Commit | Line | Data |
---|---|---|
ba4481b5 | 1 | #! /bin/sh |
ba4481b5 | 2 | # Guess values for system-dependent variables and create Makefiles. |
7bbec45b | 3 | # Generated by GNU Autoconf 2.61 for emacs 23.0.92. |
ba4481b5 | 4 | # |
ca81d7a0 | 5 | # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, |
7bbec45b | 6 | # 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. |
ba4481b5 DL |
7 | # This configure script is free software; the Free Software Foundation |
8 | # gives unlimited permission to copy, distribute and modify it. | |
c0d27fcc MR |
9 | ## --------------------- ## |
10 | ## M4sh Initialization. ## | |
11 | ## --------------------- ## | |
503d2be0 | 12 | |
f053c89f CY |
13 | # Be more Bourne compatible |
14 | DUALCASE=1; export DUALCASE # for MKS sh | |
503d2be0 AS |
15 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then |
16 | emulate sh | |
17 | NULLCMD=: | |
7bbec45b | 18 | # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which |
6bae0ccf DL |
19 | # is contrary to our usage. Disable this feature. |
20 | alias -g '${1+"$@"}'='"$@"' | |
ca81d7a0 JD |
21 | setopt NO_GLOB_SUBST |
22 | else | |
f053c89f CY |
23 | case `(set -o) 2>/dev/null` in |
24 | *posix*) set -o posix ;; | |
25 | esac | |
26 | ||
503d2be0 | 27 | fi |
f053c89f CY |
28 | |
29 | ||
503d2be0 | 30 | |
ca81d7a0 JD |
31 | |
32 | # PATH needs CR | |
33 | # Avoid depending upon Character Ranges. | |
34 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
35 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
36 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
37 | as_cr_digits='0123456789' | |
38 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
39 | ||
dc2933eb JD |
40 | # The user is always right. |
41 | if test "${PATH_SEPARATOR+set}" != set; then | |
7bbec45b CY |
42 | echo "#! /bin/sh" >conf$$.sh |
43 | echo "exit 0" >>conf$$.sh | |
44 | chmod +x conf$$.sh | |
45 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
46 | PATH_SEPARATOR=';' | |
47 | else | |
48 | PATH_SEPARATOR=: | |
49 | fi | |
50 | rm -f conf$$.sh | |
503d2be0 AS |
51 | fi |
52 | ||
c0d27fcc | 53 | # Support unset when possible. |
edfaf76d | 54 | if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then |
c0d27fcc MR |
55 | as_unset=unset |
56 | else | |
57 | as_unset=false | |
58 | fi | |
59 | ||
6bae0ccf | 60 | |
ca81d7a0 JD |
61 | # IFS |
62 | # We need space, tab and new line, in precisely that order. Quoting is | |
63 | # there to prevent editors from complaining about space-tab. | |
64 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
65 | # splitting by setting IFS to empty value.) | |
7bbec45b CY |
66 | as_nl=' |
67 | ' | |
ca81d7a0 JD |
68 | IFS=" "" $as_nl" |
69 | ||
70 | # Find who we are. Look in the path if we contain no directory separator. | |
71 | case $0 in | |
72 | *[\\/]* ) as_myself=$0 ;; | |
73 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
74 | for as_dir in $PATH | |
75 | do | |
76 | IFS=$as_save_IFS | |
77 | test -z "$as_dir" && as_dir=. | |
78 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
79 | done | |
80 | IFS=$as_save_IFS | |
81 | ||
82 | ;; | |
83 | esac | |
84 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
85 | # in which case we are not to be found in the path. | |
86 | if test "x$as_myself" = x; then | |
87 | as_myself=$0 | |
88 | fi | |
89 | if test ! -f "$as_myself"; then | |
7bbec45b | 90 | echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 |
ca81d7a0 JD |
91 | { (exit 1); exit 1; } |
92 | fi | |
93 | ||
6bae0ccf | 94 | # Work around bugs in pre-3.0 UWIN ksh. |
ca81d7a0 JD |
95 | for as_var in ENV MAIL MAILPATH |
96 | do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var | |
97 | done | |
6bae0ccf DL |
98 | PS1='$ ' |
99 | PS2='> ' | |
100 | PS4='+ ' | |
101 | ||
102 | # NLS nuisances. | |
7bbec45b CY |
103 | for as_var in \ |
104 | LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ | |
105 | LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ | |
106 | LC_TELEPHONE LC_TIME | |
107 | do | |
108 | if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then | |
109 | eval $as_var=C; export $as_var | |
110 | else | |
111 | ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var | |
112 | fi | |
113 | done | |
6bae0ccf DL |
114 | |
115 | # Required to use basename. | |
ca81d7a0 JD |
116 | if expr a : '\(a\)' >/dev/null 2>&1 && |
117 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
6bae0ccf DL |
118 | as_expr=expr |
119 | else | |
120 | as_expr=false | |
121 | fi | |
122 | ||
ca81d7a0 | 123 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
6bae0ccf DL |
124 | as_basename=basename |
125 | else | |
126 | as_basename=false | |
127 | fi | |
c0d27fcc MR |
128 | |
129 | ||
503d2be0 | 130 | # Name of the executable. |
ca81d7a0 | 131 | as_me=`$as_basename -- "$0" || |
c0d27fcc MR |
132 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
133 | X"$0" : 'X\(//\)$' \| \ | |
ca81d7a0 | 134 | X"$0" : 'X\(/\)' \| . 2>/dev/null || |
7bbec45b | 135 | echo X/"$0" | |
ca81d7a0 JD |
136 | sed '/^.*\/\([^/][^/]*\)\/*$/{ |
137 | s//\1/ | |
138 | q | |
139 | } | |
140 | /^X\/\(\/\/\)$/{ | |
141 | s//\1/ | |
142 | q | |
143 | } | |
144 | /^X\/\(\/\).*/{ | |
145 | s//\1/ | |
146 | q | |
147 | } | |
148 | s/.*/./; q'` | |
c0d27fcc | 149 | |
ca81d7a0 JD |
150 | # CDPATH. |
151 | $as_unset CDPATH | |
6bae0ccf | 152 | |
c0d27fcc | 153 | |
ca81d7a0 JD |
154 | if test "x$CONFIG_SHELL" = x; then |
155 | if (eval ":") 2>/dev/null; then | |
156 | as_have_required=yes | |
157 | else | |
158 | as_have_required=no | |
c0d27fcc MR |
159 | fi |
160 | ||
7bbec45b | 161 | if test $as_have_required = yes && (eval ": |
ca81d7a0 JD |
162 | (as_func_return () { |
163 | (exit \$1) | |
164 | } | |
165 | as_func_success () { | |
166 | as_func_return 0 | |
167 | } | |
168 | as_func_failure () { | |
169 | as_func_return 1 | |
170 | } | |
171 | as_func_ret_success () { | |
172 | return 0 | |
173 | } | |
174 | as_func_ret_failure () { | |
175 | return 1 | |
176 | } | |
c0d27fcc | 177 | |
ca81d7a0 JD |
178 | exitcode=0 |
179 | if as_func_success; then | |
180 | : | |
181 | else | |
182 | exitcode=1 | |
183 | echo as_func_success failed. | |
184 | fi | |
c0d27fcc | 185 | |
ca81d7a0 JD |
186 | if as_func_failure; then |
187 | exitcode=1 | |
188 | echo as_func_failure succeeded. | |
189 | fi | |
190 | ||
191 | if as_func_ret_success; then | |
192 | : | |
193 | else | |
194 | exitcode=1 | |
195 | echo as_func_ret_success failed. | |
196 | fi | |
197 | ||
198 | if as_func_ret_failure; then | |
199 | exitcode=1 | |
200 | echo as_func_ret_failure succeeded. | |
201 | fi | |
202 | ||
203 | if ( set x; as_func_ret_success y && test x = \"\$1\" ); then | |
204 | : | |
205 | else | |
206 | exitcode=1 | |
207 | echo positional parameters were not saved. | |
208 | fi | |
209 | ||
210 | test \$exitcode = 0) || { (exit 1); exit 1; } | |
211 | ||
212 | ( | |
213 | as_lineno_1=\$LINENO | |
214 | as_lineno_2=\$LINENO | |
215 | test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" && | |
216 | test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; } | |
217 | ") 2> /dev/null; then | |
218 | : | |
219 | else | |
220 | as_candidate_shells= | |
c0d27fcc MR |
221 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
222 | for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH | |
223 | do | |
224 | IFS=$as_save_IFS | |
225 | test -z "$as_dir" && as_dir=. | |
ca81d7a0 | 226 | case $as_dir in |
c0d27fcc | 227 | /*) |
ca81d7a0 JD |
228 | for as_base in sh bash ksh sh5; do |
229 | as_candidate_shells="$as_candidate_shells $as_dir/$as_base" | |
230 | done;; | |
231 | esac | |
232 | done | |
233 | IFS=$as_save_IFS | |
234 | ||
235 | ||
236 | for as_shell in $as_candidate_shells $SHELL; do | |
237 | # Try only shells that exist, to save several forks. | |
238 | if { test -f "$as_shell" || test -f "$as_shell.exe"; } && | |
239 | { ("$as_shell") 2> /dev/null <<\_ASEOF | |
ca81d7a0 JD |
240 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then |
241 | emulate sh | |
242 | NULLCMD=: | |
7bbec45b | 243 | # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which |
ca81d7a0 JD |
244 | # is contrary to our usage. Disable this feature. |
245 | alias -g '${1+"$@"}'='"$@"' | |
246 | setopt NO_GLOB_SUBST | |
247 | else | |
f053c89f CY |
248 | case `(set -o) 2>/dev/null` in |
249 | *posix*) set -o posix ;; | |
250 | esac | |
251 | ||
ca81d7a0 | 252 | fi |
f053c89f | 253 | |
ca81d7a0 JD |
254 | |
255 | : | |
256 | _ASEOF | |
257 | }; then | |
258 | CONFIG_SHELL=$as_shell | |
259 | as_have_required=yes | |
260 | if { "$as_shell" 2> /dev/null <<\_ASEOF | |
ca81d7a0 JD |
261 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then |
262 | emulate sh | |
263 | NULLCMD=: | |
7bbec45b | 264 | # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which |
ca81d7a0 JD |
265 | # is contrary to our usage. Disable this feature. |
266 | alias -g '${1+"$@"}'='"$@"' | |
267 | setopt NO_GLOB_SUBST | |
268 | else | |
f053c89f CY |
269 | case `(set -o) 2>/dev/null` in |
270 | *posix*) set -o posix ;; | |
271 | esac | |
272 | ||
ca81d7a0 | 273 | fi |
f053c89f | 274 | |
ca81d7a0 JD |
275 | |
276 | : | |
277 | (as_func_return () { | |
278 | (exit $1) | |
279 | } | |
280 | as_func_success () { | |
281 | as_func_return 0 | |
282 | } | |
283 | as_func_failure () { | |
284 | as_func_return 1 | |
285 | } | |
286 | as_func_ret_success () { | |
287 | return 0 | |
288 | } | |
289 | as_func_ret_failure () { | |
290 | return 1 | |
291 | } | |
292 | ||
293 | exitcode=0 | |
294 | if as_func_success; then | |
295 | : | |
296 | else | |
297 | exitcode=1 | |
298 | echo as_func_success failed. | |
299 | fi | |
300 | ||
301 | if as_func_failure; then | |
302 | exitcode=1 | |
303 | echo as_func_failure succeeded. | |
304 | fi | |
305 | ||
306 | if as_func_ret_success; then | |
307 | : | |
308 | else | |
309 | exitcode=1 | |
310 | echo as_func_ret_success failed. | |
311 | fi | |
312 | ||
313 | if as_func_ret_failure; then | |
314 | exitcode=1 | |
315 | echo as_func_ret_failure succeeded. | |
316 | fi | |
317 | ||
318 | if ( set x; as_func_ret_success y && test x = "$1" ); then | |
319 | : | |
320 | else | |
321 | exitcode=1 | |
322 | echo positional parameters were not saved. | |
323 | fi | |
324 | ||
325 | test $exitcode = 0) || { (exit 1); exit 1; } | |
326 | ||
327 | ( | |
c0d27fcc MR |
328 | as_lineno_1=$LINENO |
329 | as_lineno_2=$LINENO | |
c0d27fcc | 330 | test "x$as_lineno_1" != "x$as_lineno_2" && |
ca81d7a0 JD |
331 | test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; } |
332 | ||
333 | _ASEOF | |
334 | }; then | |
335 | break | |
336 | fi | |
337 | ||
338 | fi | |
339 | ||
340 | done | |
341 | ||
342 | if test "x$CONFIG_SHELL" != x; then | |
343 | for as_var in BASH_ENV ENV | |
7bbec45b CY |
344 | do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var |
345 | done | |
346 | export CONFIG_SHELL | |
347 | exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"} | |
ca81d7a0 JD |
348 | fi |
349 | ||
350 | ||
351 | if test $as_have_required = no; then | |
352 | echo This script requires a shell more modern than all the | |
353 | echo shells that I found on your system. Please install a | |
354 | echo modern shell, or manually run the script under such a | |
355 | echo shell if you do have one. | |
356 | { (exit 1); exit 1; } | |
357 | fi | |
358 | ||
359 | ||
360 | fi | |
361 | ||
362 | fi | |
363 | ||
364 | ||
365 | ||
366 | (eval "as_func_return () { | |
367 | (exit \$1) | |
368 | } | |
369 | as_func_success () { | |
370 | as_func_return 0 | |
371 | } | |
372 | as_func_failure () { | |
373 | as_func_return 1 | |
374 | } | |
375 | as_func_ret_success () { | |
376 | return 0 | |
377 | } | |
378 | as_func_ret_failure () { | |
379 | return 1 | |
380 | } | |
381 | ||
382 | exitcode=0 | |
383 | if as_func_success; then | |
384 | : | |
385 | else | |
386 | exitcode=1 | |
387 | echo as_func_success failed. | |
388 | fi | |
389 | ||
390 | if as_func_failure; then | |
391 | exitcode=1 | |
392 | echo as_func_failure succeeded. | |
393 | fi | |
394 | ||
395 | if as_func_ret_success; then | |
396 | : | |
397 | else | |
398 | exitcode=1 | |
399 | echo as_func_ret_success failed. | |
400 | fi | |
401 | ||
402 | if as_func_ret_failure; then | |
403 | exitcode=1 | |
404 | echo as_func_ret_failure succeeded. | |
405 | fi | |
406 | ||
407 | if ( set x; as_func_ret_success y && test x = \"\$1\" ); then | |
408 | : | |
409 | else | |
410 | exitcode=1 | |
411 | echo positional parameters were not saved. | |
412 | fi | |
413 | ||
414 | test \$exitcode = 0") || { | |
554b610f | 415 | echo No shell found that supports shell functions. |
7bbec45b CY |
416 | echo Please tell autoconf@gnu.org about your system, |
417 | echo including any error possibly output before this | |
418 | echo message | |
ca81d7a0 JD |
419 | } |
420 | ||
421 | ||
422 | ||
423 | as_lineno_1=$LINENO | |
424 | as_lineno_2=$LINENO | |
425 | test "x$as_lineno_1" != "x$as_lineno_2" && | |
426 | test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { | |
c0d27fcc MR |
427 | |
428 | # Create $as_me.lineno as a copy of $as_myself, but with $LINENO | |
429 | # uniformly replaced by the line number. The first 'sed' inserts a | |
ca81d7a0 JD |
430 | # line-number line after each line using $LINENO; the second 'sed' |
431 | # does the real work. The second script uses 'N' to pair each | |
432 | # line-number line with the line containing $LINENO, and appends | |
433 | # trailing '-' during substitution so that $LINENO is not a special | |
434 | # case at line end. | |
c0d27fcc | 435 | # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the |
ca81d7a0 JD |
436 | # scripts with optimization help from Paolo Bonzini. Blame Lee |
437 | # E. McMahon (1931-1989) for sed's syntax. :-) | |
438 | sed -n ' | |
439 | p | |
440 | /[$]LINENO/= | |
441 | ' <$as_myself | | |
c0d27fcc | 442 | sed ' |
ca81d7a0 JD |
443 | s/[$]LINENO.*/&-/ |
444 | t lineno | |
445 | b | |
446 | :lineno | |
c0d27fcc | 447 | N |
ca81d7a0 JD |
448 | :loop |
449 | s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ | |
c0d27fcc | 450 | t loop |
ca81d7a0 | 451 | s/-\n.*// |
c0d27fcc | 452 | ' >$as_me.lineno && |
ca81d7a0 | 453 | chmod +x "$as_me.lineno" || |
7bbec45b | 454 | { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 |
c0d27fcc MR |
455 | { (exit 1); exit 1; }; } |
456 | ||
457 | # Don't try to exec as it changes $[0], causing all sort of problems | |
458 | # (the dirname of $[0] is not the place where we might find the | |
ca81d7a0 JD |
459 | # original and so on. Autoconf is especially sensitive to this). |
460 | . "./$as_me.lineno" | |
c0d27fcc MR |
461 | # Exit status is that of the last command. |
462 | exit | |
463 | } | |
464 | ||
465 | ||
ca81d7a0 JD |
466 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
467 | as_dirname=dirname | |
468 | else | |
469 | as_dirname=false | |
470 | fi | |
471 | ||
472 | ECHO_C= ECHO_N= ECHO_T= | |
473 | case `echo -n x` in | |
474 | -n*) | |
475 | case `echo 'x\c'` in | |
476 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
477 | *) ECHO_C='\c';; | |
478 | esac;; | |
479 | *) | |
480 | ECHO_N='-n';; | |
c0d27fcc | 481 | esac |
7bbec45b | 482 | |
ca81d7a0 JD |
483 | if expr a : '\(a\)' >/dev/null 2>&1 && |
484 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
503d2be0 AS |
485 | as_expr=expr |
486 | else | |
487 | as_expr=false | |
488 | fi | |
489 | ||
490 | rm -f conf$$ conf$$.exe conf$$.file | |
ca81d7a0 JD |
491 | if test -d conf$$.dir; then |
492 | rm -f conf$$.dir/conf$$.file | |
493 | else | |
494 | rm -f conf$$.dir | |
7bbec45b CY |
495 | mkdir conf$$.dir |
496 | fi | |
497 | echo >conf$$.file | |
498 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
499 | as_ln_s='ln -s' | |
500 | # ... but there are two gotchas: | |
501 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
502 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
503 | # In both cases, we have to default to `cp -p'. | |
504 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
503d2be0 | 505 | as_ln_s='cp -p' |
7bbec45b CY |
506 | elif ln conf$$.file conf$$ 2>/dev/null; then |
507 | as_ln_s=ln | |
503d2be0 AS |
508 | else |
509 | as_ln_s='cp -p' | |
510 | fi | |
ca81d7a0 JD |
511 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
512 | rmdir conf$$.dir 2>/dev/null | |
503d2be0 | 513 | |
6bae0ccf DL |
514 | if mkdir -p . 2>/dev/null; then |
515 | as_mkdir_p=: | |
516 | else | |
edfaf76d | 517 | test -d ./-p && rmdir ./-p |
6bae0ccf DL |
518 | as_mkdir_p=false |
519 | fi | |
520 | ||
f053c89f CY |
521 | if test -x / >/dev/null 2>&1; then |
522 | as_test_x='test -x' | |
ca81d7a0 | 523 | else |
f053c89f CY |
524 | if ls -dL / >/dev/null 2>&1; then |
525 | as_ls_L_option=L | |
526 | else | |
527 | as_ls_L_option= | |
528 | fi | |
529 | as_test_x=' | |
530 | eval sh -c '\'' | |
531 | if test -d "$1"; then | |
7bbec45b | 532 | test -d "$1/."; |
f053c89f CY |
533 | else |
534 | case $1 in | |
7bbec45b | 535 | -*)set "./$1";; |
f053c89f CY |
536 | esac; |
537 | case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in | |
538 | ???[sx]*):;;*)false;;esac;fi | |
539 | '\'' sh | |
540 | ' | |
ca81d7a0 | 541 | fi |
f053c89f | 542 | as_executable_p=$as_test_x |
503d2be0 | 543 | |
c0d27fcc | 544 | # Sed expression to map a string onto a valid CPP name. |
edfaf76d | 545 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" |
c0d27fcc MR |
546 | |
547 | # Sed expression to map a string onto a valid variable name. | |
edfaf76d | 548 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" |
503d2be0 | 549 | |
503d2be0 | 550 | |
c0d27fcc | 551 | |
ca81d7a0 | 552 | exec 7<&0 </dev/null 6>&1 |
503d2be0 AS |
553 | |
554 | # Name of the host. | |
555 | # hostname on some systems (SVR3.2, Linux) returns a bogus exit status, | |
556 | # so uname gets run too. | |
557 | ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q` | |
558 | ||
503d2be0 AS |
559 | # |
560 | # Initializations. | |
561 | # | |
ba4481b5 | 562 | ac_default_prefix=/usr/local |
ca81d7a0 | 563 | ac_clean_files= |
6bae0ccf | 564 | ac_config_libobj_dir=. |
ca81d7a0 | 565 | LIBOBJS= |
503d2be0 AS |
566 | cross_compiling=no |
567 | subdirs= | |
c0d27fcc MR |
568 | MFLAGS= |
569 | MAKEFLAGS= | |
503d2be0 AS |
570 | SHELL=${CONFIG_SHELL-/bin/sh} |
571 | ||
c0d27fcc | 572 | # Identity of this package. |
9cf8f393 JD |
573 | PACKAGE_NAME='emacs' |
574 | PACKAGE_TARNAME='emacs' | |
c962d7bf AS |
575 | PACKAGE_VERSION='23.0.92' |
576 | PACKAGE_STRING='emacs 23.0.92' | |
9cf8f393 | 577 | PACKAGE_BUGREPORT='' |
c0d27fcc | 578 | |
503d2be0 AS |
579 | ac_unique_file="src/lisp.h" |
580 | # Factoring default headers for most tests. | |
581 | ac_includes_default="\ | |
582 | #include <stdio.h> | |
f053c89f | 583 | #ifdef HAVE_SYS_TYPES_H |
503d2be0 AS |
584 | # include <sys/types.h> |
585 | #endif | |
f053c89f | 586 | #ifdef HAVE_SYS_STAT_H |
503d2be0 AS |
587 | # include <sys/stat.h> |
588 | #endif | |
f053c89f | 589 | #ifdef STDC_HEADERS |
503d2be0 AS |
590 | # include <stdlib.h> |
591 | # include <stddef.h> | |
592 | #else | |
f053c89f | 593 | # ifdef HAVE_STDLIB_H |
503d2be0 AS |
594 | # include <stdlib.h> |
595 | # endif | |
596 | #endif | |
f053c89f CY |
597 | #ifdef HAVE_STRING_H |
598 | # if !defined STDC_HEADERS && defined HAVE_MEMORY_H | |
503d2be0 AS |
599 | # include <memory.h> |
600 | # endif | |
601 | # include <string.h> | |
602 | #endif | |
f053c89f | 603 | #ifdef HAVE_STRINGS_H |
503d2be0 AS |
604 | # include <strings.h> |
605 | #endif | |
f053c89f | 606 | #ifdef HAVE_INTTYPES_H |
503d2be0 | 607 | # include <inttypes.h> |
503d2be0 | 608 | #endif |
f053c89f | 609 | #ifdef HAVE_STDINT_H |
ca81d7a0 | 610 | # include <stdint.h> |
503d2be0 | 611 | #endif |
f053c89f | 612 | #ifdef HAVE_UNISTD_H |
503d2be0 AS |
613 | # include <unistd.h> |
614 | #endif" | |
ba4481b5 | 615 | |
a51f4969 | 616 | ac_config_libobj_dir=src |
c24fa7dc MB |
617 | ac_header_list= |
618 | ac_func_list= | |
b0448899 | 619 | ac_subst_vars='SHELL |
1e0093ea | 620 | PATH_SEPARATOR |
b0448899 CY |
621 | PACKAGE_NAME |
622 | PACKAGE_TARNAME | |
623 | PACKAGE_VERSION | |
624 | PACKAGE_STRING | |
625 | PACKAGE_BUGREPORT | |
626 | exec_prefix | |
627 | prefix | |
628 | program_transform_name | |
629 | bindir | |
630 | sbindir | |
631 | libexecdir | |
632 | datarootdir | |
633 | datadir | |
634 | sysconfdir | |
635 | sharedstatedir | |
636 | localstatedir | |
637 | includedir | |
638 | oldincludedir | |
639 | docdir | |
640 | infodir | |
641 | htmldir | |
642 | dvidir | |
643 | pdfdir | |
644 | psdir | |
645 | libdir | |
646 | localedir | |
647 | mandir | |
648 | DEFS | |
649 | ECHO_C | |
650 | ECHO_N | |
651 | ECHO_T | |
652 | LIBS | |
653 | build_alias | |
654 | host_alias | |
655 | target_alias | |
656 | MAINT | |
657 | build | |
658 | build_cpu | |
659 | build_vendor | |
660 | build_os | |
661 | host | |
662 | host_cpu | |
663 | host_vendor | |
664 | host_os | |
665 | CC | |
666 | CFLAGS | |
667 | LDFLAGS | |
668 | CPPFLAGS | |
669 | ac_ct_CC | |
670 | EXEEXT | |
671 | OBJEXT | |
672 | CPP | |
673 | GREP | |
674 | EGREP | |
675 | LN_S | |
676 | INSTALL_PROGRAM | |
677 | INSTALL_SCRIPT | |
678 | INSTALL_DATA | |
679 | RANLIB | |
680 | INSTALL_INFO | |
681 | GZIP_PROG | |
682 | MAKEINFO | |
683 | LIBSOUND | |
684 | PKG_CONFIG | |
685 | ALSA_CFLAGS | |
686 | ALSA_LIBS | |
687 | CFLAGS_SOUND | |
688 | SET_MAKE | |
689 | XMKMF | |
690 | HAVE_XSERVER | |
691 | RSVG_CFLAGS | |
692 | RSVG_LIBS | |
693 | GTK_CFLAGS | |
694 | GTK_LIBS | |
695 | DBUS_CFLAGS | |
696 | DBUS_LIBS | |
697 | FONTCONFIG_CFLAGS | |
698 | FONTCONFIG_LIBS | |
699 | XFT_CFLAGS | |
700 | XFT_LIBS | |
b0448899 CY |
701 | LIBOTF_CFLAGS |
702 | LIBOTF_LIBS | |
703 | M17N_FLT_CFLAGS | |
704 | M17N_FLT_LIBS | |
7bbec45b CY |
705 | FREETYPE_CFLAGS |
706 | FREETYPE_LIBS | |
b0448899 CY |
707 | ALLOCA |
708 | liblockfile | |
709 | LIBOBJS | |
710 | NEED_SETGID | |
711 | KMEM_GROUP | |
712 | GETLOADAVG_LIBS | |
713 | GETOPT_H | |
714 | GETOPTOBJS | |
715 | version | |
716 | configuration | |
717 | canonical | |
718 | srcdir | |
719 | lispdir | |
720 | locallisppath | |
721 | lisppath | |
722 | x_default_search_path | |
723 | etcdir | |
724 | archlibdir | |
725 | bitmapdir | |
726 | gamedir | |
727 | gameuser | |
728 | c_switch_system | |
729 | c_switch_machine | |
730 | LD_SWITCH_X_SITE | |
731 | LD_SWITCH_X_SITE_AUX | |
732 | C_SWITCH_X_SITE | |
733 | X_TOOLKIT_TYPE | |
734 | machfile | |
735 | opsysfile | |
736 | ns_appdir | |
737 | ns_appbindir | |
738 | ns_appresdir | |
739 | ns_appsrc | |
740 | GNUSTEP_MAKEFILES | |
741 | GNUSTEP_SYSTEM_HEADERS | |
742 | GNUSTEP_SYSTEM_LIBRARIES | |
743 | GNU_OBJC_CFLAGS | |
744 | LIB_SRC_EXTRA_INSTALLABLES | |
745 | LTLIBOBJS' | |
6bae0ccf | 746 | ac_subst_files='' |
ca81d7a0 JD |
747 | ac_precious_vars='build_alias |
748 | host_alias | |
749 | target_alias | |
750 | CC | |
751 | CFLAGS | |
752 | LDFLAGS | |
f053c89f | 753 | LIBS |
ca81d7a0 JD |
754 | CPPFLAGS |
755 | CPP | |
756 | XMKMF' | |
757 | ||
c0d27fcc | 758 | |
ba4481b5 | 759 | # Initialize some variables set by options. |
503d2be0 AS |
760 | ac_init_help= |
761 | ac_init_version=false | |
ba4481b5 DL |
762 | # The variables have the same names as the options, with |
763 | # dashes changed to underlines. | |
503d2be0 | 764 | cache_file=/dev/null |
ba4481b5 | 765 | exec_prefix=NONE |
ba4481b5 | 766 | no_create= |
ba4481b5 DL |
767 | no_recursion= |
768 | prefix=NONE | |
769 | program_prefix=NONE | |
770 | program_suffix=NONE | |
771 | program_transform_name=s,x,x, | |
772 | silent= | |
773 | site= | |
774 | srcdir= | |
ba4481b5 DL |
775 | verbose= |
776 | x_includes=NONE | |
777 | x_libraries=NONE | |
503d2be0 AS |
778 | |
779 | # Installation directory options. | |
780 | # These are left unexpanded so users can "make install exec_prefix=/foo" | |
781 | # and all the variables that are supposed to be based on exec_prefix | |
782 | # by default will actually change. | |
783 | # Use braces instead of parens because sh, perl, etc. also accept them. | |
ca81d7a0 | 784 | # (The list follows the same order as the GNU Coding Standards.) |
ba4481b5 DL |
785 | bindir='${exec_prefix}/bin' |
786 | sbindir='${exec_prefix}/sbin' | |
787 | libexecdir='${exec_prefix}/libexec' | |
ca81d7a0 JD |
788 | datarootdir='${prefix}/share' |
789 | datadir='${datarootdir}' | |
ba4481b5 DL |
790 | sysconfdir='${prefix}/etc' |
791 | sharedstatedir='${prefix}/com' | |
792 | localstatedir='${prefix}/var' | |
ba4481b5 DL |
793 | includedir='${prefix}/include' |
794 | oldincludedir='/usr/include' | |
9cf8f393 | 795 | docdir='${datarootdir}/doc/${PACKAGE_TARNAME}' |
ca81d7a0 JD |
796 | infodir='${datarootdir}/info' |
797 | htmldir='${docdir}' | |
798 | dvidir='${docdir}' | |
799 | pdfdir='${docdir}' | |
800 | psdir='${docdir}' | |
801 | libdir='${exec_prefix}/lib' | |
802 | localedir='${datarootdir}/locale' | |
803 | mandir='${datarootdir}/man' | |
ba4481b5 | 804 | |
ba4481b5 | 805 | ac_prev= |
ca81d7a0 | 806 | ac_dashdash= |
ba4481b5 DL |
807 | for ac_option |
808 | do | |
ba4481b5 DL |
809 | # If the previous option needs an argument, assign it. |
810 | if test -n "$ac_prev"; then | |
ca81d7a0 | 811 | eval $ac_prev=\$ac_option |
ba4481b5 DL |
812 | ac_prev= |
813 | continue | |
814 | fi | |
815 | ||
ca81d7a0 JD |
816 | case $ac_option in |
817 | *=*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;; | |
818 | *) ac_optarg=yes ;; | |
819 | esac | |
ba4481b5 DL |
820 | |
821 | # Accept the important Cygnus configure options, so we can diagnose typos. | |
822 | ||
ca81d7a0 JD |
823 | case $ac_dashdash$ac_option in |
824 | --) | |
825 | ac_dashdash=yes ;; | |
ba4481b5 DL |
826 | |
827 | -bindir | --bindir | --bindi | --bind | --bin | --bi) | |
828 | ac_prev=bindir ;; | |
829 | -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*) | |
503d2be0 | 830 | bindir=$ac_optarg ;; |
ba4481b5 DL |
831 | |
832 | -build | --build | --buil | --bui | --bu) | |
503d2be0 | 833 | ac_prev=build_alias ;; |
ba4481b5 | 834 | -build=* | --build=* | --buil=* | --bui=* | --bu=*) |
503d2be0 | 835 | build_alias=$ac_optarg ;; |
ba4481b5 DL |
836 | |
837 | -cache-file | --cache-file | --cache-fil | --cache-fi \ | |
838 | | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c) | |
839 | ac_prev=cache_file ;; | |
840 | -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \ | |
841 | | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*) | |
503d2be0 AS |
842 | cache_file=$ac_optarg ;; |
843 | ||
844 | --config-cache | -C) | |
845 | cache_file=config.cache ;; | |
ba4481b5 | 846 | |
ca81d7a0 | 847 | -datadir | --datadir | --datadi | --datad) |
ba4481b5 | 848 | ac_prev=datadir ;; |
ca81d7a0 | 849 | -datadir=* | --datadir=* | --datadi=* | --datad=*) |
503d2be0 | 850 | datadir=$ac_optarg ;; |
ba4481b5 | 851 | |
ca81d7a0 JD |
852 | -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \ |
853 | | --dataroo | --dataro | --datar) | |
854 | ac_prev=datarootdir ;; | |
855 | -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \ | |
856 | | --dataroot=* | --dataroo=* | --dataro=* | --datar=*) | |
857 | datarootdir=$ac_optarg ;; | |
858 | ||
ba4481b5 | 859 | -disable-* | --disable-*) |
7bbec45b | 860 | ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'` |
ba4481b5 | 861 | # Reject names that are not valid shell variable names. |
7bbec45b CY |
862 | expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null && |
863 | { echo "$as_me: error: invalid feature name: $ac_feature" >&2 | |
503d2be0 | 864 | { (exit 1); exit 1; }; } |
7bbec45b CY |
865 | ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'` |
866 | eval enable_$ac_feature=no ;; | |
ca81d7a0 JD |
867 | |
868 | -docdir | --docdir | --docdi | --doc | --do) | |
869 | ac_prev=docdir ;; | |
870 | -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*) | |
871 | docdir=$ac_optarg ;; | |
872 | ||
873 | -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv) | |
874 | ac_prev=dvidir ;; | |
875 | -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*) | |
876 | dvidir=$ac_optarg ;; | |
ba4481b5 DL |
877 | |
878 | -enable-* | --enable-*) | |
7bbec45b | 879 | ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'` |
ba4481b5 | 880 | # Reject names that are not valid shell variable names. |
7bbec45b CY |
881 | expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null && |
882 | { echo "$as_me: error: invalid feature name: $ac_feature" >&2 | |
503d2be0 | 883 | { (exit 1); exit 1; }; } |
7bbec45b CY |
884 | ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'` |
885 | eval enable_$ac_feature=\$ac_optarg ;; | |
ba4481b5 DL |
886 | |
887 | -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \ | |
888 | | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \ | |
889 | | --exec | --exe | --ex) | |
890 | ac_prev=exec_prefix ;; | |
891 | -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \ | |
892 | | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \ | |
893 | | --exec=* | --exe=* | --ex=*) | |
503d2be0 | 894 | exec_prefix=$ac_optarg ;; |
ba4481b5 DL |
895 | |
896 | -gas | --gas | --ga | --g) | |
897 | # Obsolete; use --with-gas. | |
898 | with_gas=yes ;; | |
899 | ||
503d2be0 AS |
900 | -help | --help | --hel | --he | -h) |
901 | ac_init_help=long ;; | |
902 | -help=r* | --help=r* | --hel=r* | --he=r* | -hr*) | |
903 | ac_init_help=recursive ;; | |
904 | -help=s* | --help=s* | --hel=s* | --he=s* | -hs*) | |
905 | ac_init_help=short ;; | |
ba4481b5 DL |
906 | |
907 | -host | --host | --hos | --ho) | |
503d2be0 | 908 | ac_prev=host_alias ;; |
ba4481b5 | 909 | -host=* | --host=* | --hos=* | --ho=*) |
503d2be0 | 910 | host_alias=$ac_optarg ;; |
ba4481b5 | 911 | |
ca81d7a0 JD |
912 | -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht) |
913 | ac_prev=htmldir ;; | |
914 | -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \ | |
915 | | --ht=*) | |
916 | htmldir=$ac_optarg ;; | |
917 | ||
ba4481b5 DL |
918 | -includedir | --includedir | --includedi | --included | --include \ |
919 | | --includ | --inclu | --incl | --inc) | |
920 | ac_prev=includedir ;; | |
921 | -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \ | |
922 | | --includ=* | --inclu=* | --incl=* | --inc=*) | |
503d2be0 | 923 | includedir=$ac_optarg ;; |
ba4481b5 DL |
924 | |
925 | -infodir | --infodir | --infodi | --infod | --info | --inf) | |
926 | ac_prev=infodir ;; | |
927 | -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*) | |
503d2be0 | 928 | infodir=$ac_optarg ;; |
ba4481b5 DL |
929 | |
930 | -libdir | --libdir | --libdi | --libd) | |
931 | ac_prev=libdir ;; | |
932 | -libdir=* | --libdir=* | --libdi=* | --libd=*) | |
503d2be0 | 933 | libdir=$ac_optarg ;; |
ba4481b5 DL |
934 | |
935 | -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \ | |
936 | | --libexe | --libex | --libe) | |
937 | ac_prev=libexecdir ;; | |
938 | -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \ | |
939 | | --libexe=* | --libex=* | --libe=*) | |
503d2be0 | 940 | libexecdir=$ac_optarg ;; |
ba4481b5 | 941 | |
ca81d7a0 JD |
942 | -localedir | --localedir | --localedi | --localed | --locale) |
943 | ac_prev=localedir ;; | |
944 | -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*) | |
945 | localedir=$ac_optarg ;; | |
946 | ||
ba4481b5 | 947 | -localstatedir | --localstatedir | --localstatedi | --localstated \ |
ca81d7a0 | 948 | | --localstate | --localstat | --localsta | --localst | --locals) |
ba4481b5 DL |
949 | ac_prev=localstatedir ;; |
950 | -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \ | |
ca81d7a0 | 951 | | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*) |
503d2be0 | 952 | localstatedir=$ac_optarg ;; |
ba4481b5 DL |
953 | |
954 | -mandir | --mandir | --mandi | --mand | --man | --ma | --m) | |
955 | ac_prev=mandir ;; | |
956 | -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*) | |
503d2be0 | 957 | mandir=$ac_optarg ;; |
ba4481b5 DL |
958 | |
959 | -nfp | --nfp | --nf) | |
960 | # Obsolete; use --without-fp. | |
961 | with_fp=no ;; | |
962 | ||
963 | -no-create | --no-create | --no-creat | --no-crea | --no-cre \ | |
c0d27fcc | 964 | | --no-cr | --no-c | -n) |
ba4481b5 DL |
965 | no_create=yes ;; |
966 | ||
967 | -no-recursion | --no-recursion | --no-recursio | --no-recursi \ | |
968 | | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r) | |
969 | no_recursion=yes ;; | |
970 | ||
971 | -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \ | |
972 | | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \ | |
973 | | --oldin | --oldi | --old | --ol | --o) | |
974 | ac_prev=oldincludedir ;; | |
975 | -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \ | |
976 | | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \ | |
977 | | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*) | |
503d2be0 | 978 | oldincludedir=$ac_optarg ;; |
ba4481b5 DL |
979 | |
980 | -prefix | --prefix | --prefi | --pref | --pre | --pr | --p) | |
981 | ac_prev=prefix ;; | |
982 | -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*) | |
503d2be0 | 983 | prefix=$ac_optarg ;; |
ba4481b5 DL |
984 | |
985 | -program-prefix | --program-prefix | --program-prefi | --program-pref \ | |
986 | | --program-pre | --program-pr | --program-p) | |
987 | ac_prev=program_prefix ;; | |
988 | -program-prefix=* | --program-prefix=* | --program-prefi=* \ | |
989 | | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*) | |
503d2be0 | 990 | program_prefix=$ac_optarg ;; |
ba4481b5 DL |
991 | |
992 | -program-suffix | --program-suffix | --program-suffi | --program-suff \ | |
993 | | --program-suf | --program-su | --program-s) | |
994 | ac_prev=program_suffix ;; | |
995 | -program-suffix=* | --program-suffix=* | --program-suffi=* \ | |
996 | | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*) | |
503d2be0 | 997 | program_suffix=$ac_optarg ;; |
ba4481b5 DL |
998 | |
999 | -program-transform-name | --program-transform-name \ | |
1000 | | --program-transform-nam | --program-transform-na \ | |
1001 | | --program-transform-n | --program-transform- \ | |
1002 | | --program-transform | --program-transfor \ | |
1003 | | --program-transfo | --program-transf \ | |
1004 | | --program-trans | --program-tran \ | |
1005 | | --progr-tra | --program-tr | --program-t) | |
1006 | ac_prev=program_transform_name ;; | |
1007 | -program-transform-name=* | --program-transform-name=* \ | |
1008 | | --program-transform-nam=* | --program-transform-na=* \ | |
1009 | | --program-transform-n=* | --program-transform-=* \ | |
1010 | | --program-transform=* | --program-transfor=* \ | |
1011 | | --program-transfo=* | --program-transf=* \ | |
1012 | | --program-trans=* | --program-tran=* \ | |
1013 | | --progr-tra=* | --program-tr=* | --program-t=*) | |
503d2be0 | 1014 | program_transform_name=$ac_optarg ;; |
ba4481b5 | 1015 | |
ca81d7a0 JD |
1016 | -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd) |
1017 | ac_prev=pdfdir ;; | |
1018 | -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*) | |
1019 | pdfdir=$ac_optarg ;; | |
1020 | ||
1021 | -psdir | --psdir | --psdi | --psd | --ps) | |
1022 | ac_prev=psdir ;; | |
1023 | -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*) | |
1024 | psdir=$ac_optarg ;; | |
1025 | ||
ba4481b5 DL |
1026 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
1027 | | -silent | --silent | --silen | --sile | --sil) | |
1028 | silent=yes ;; | |
1029 | ||
1030 | -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb) | |
1031 | ac_prev=sbindir ;; | |
1032 | -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \ | |
1033 | | --sbi=* | --sb=*) | |
503d2be0 | 1034 | sbindir=$ac_optarg ;; |
ba4481b5 DL |
1035 | |
1036 | -sharedstatedir | --sharedstatedir | --sharedstatedi \ | |
1037 | | --sharedstated | --sharedstate | --sharedstat | --sharedsta \ | |
1038 | | --sharedst | --shareds | --shared | --share | --shar \ | |
1039 | | --sha | --sh) | |
1040 | ac_prev=sharedstatedir ;; | |
1041 | -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \ | |
1042 | | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \ | |
1043 | | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \ | |
1044 | | --sha=* | --sh=*) | |
503d2be0 | 1045 | sharedstatedir=$ac_optarg ;; |
ba4481b5 DL |
1046 | |
1047 | -site | --site | --sit) | |
1048 | ac_prev=site ;; | |
1049 | -site=* | --site=* | --sit=*) | |
503d2be0 | 1050 | site=$ac_optarg ;; |
ba4481b5 DL |
1051 | |
1052 | -srcdir | --srcdir | --srcdi | --srcd | --src | --sr) | |
1053 | ac_prev=srcdir ;; | |
1054 | -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*) | |
503d2be0 | 1055 | srcdir=$ac_optarg ;; |
ba4481b5 DL |
1056 | |
1057 | -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \ | |
1058 | | --syscon | --sysco | --sysc | --sys | --sy) | |
1059 | ac_prev=sysconfdir ;; | |
1060 | -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \ | |
1061 | | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*) | |
503d2be0 | 1062 | sysconfdir=$ac_optarg ;; |
ba4481b5 DL |
1063 | |
1064 | -target | --target | --targe | --targ | --tar | --ta | --t) | |
503d2be0 | 1065 | ac_prev=target_alias ;; |
ba4481b5 | 1066 | -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*) |
503d2be0 | 1067 | target_alias=$ac_optarg ;; |
ba4481b5 DL |
1068 | |
1069 | -v | -verbose | --verbose | --verbos | --verbo | --verb) | |
1070 | verbose=yes ;; | |
1071 | ||
503d2be0 AS |
1072 | -version | --version | --versio | --versi | --vers | -V) |
1073 | ac_init_version=: ;; | |
ba4481b5 DL |
1074 | |
1075 | -with-* | --with-*) | |
7bbec45b | 1076 | ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'` |
ba4481b5 | 1077 | # Reject names that are not valid shell variable names. |
7bbec45b CY |
1078 | expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null && |
1079 | { echo "$as_me: error: invalid package name: $ac_package" >&2 | |
503d2be0 | 1080 | { (exit 1); exit 1; }; } |
7bbec45b CY |
1081 | ac_package=`echo $ac_package | sed 's/[-.]/_/g'` |
1082 | eval with_$ac_package=\$ac_optarg ;; | |
ba4481b5 DL |
1083 | |
1084 | -without-* | --without-*) | |
7bbec45b | 1085 | ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'` |
ba4481b5 | 1086 | # Reject names that are not valid shell variable names. |
7bbec45b CY |
1087 | expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null && |
1088 | { echo "$as_me: error: invalid package name: $ac_package" >&2 | |
503d2be0 | 1089 | { (exit 1); exit 1; }; } |
7bbec45b CY |
1090 | ac_package=`echo $ac_package | sed 's/[-.]/_/g'` |
1091 | eval with_$ac_package=no ;; | |
ba4481b5 DL |
1092 | |
1093 | --x) | |
1094 | # Obsolete; use --with-x. | |
1095 | with_x=yes ;; | |
1096 | ||
1097 | -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \ | |
1098 | | --x-incl | --x-inc | --x-in | --x-i) | |
1099 | ac_prev=x_includes ;; | |
1100 | -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \ | |
1101 | | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*) | |
503d2be0 | 1102 | x_includes=$ac_optarg ;; |
ba4481b5 DL |
1103 | |
1104 | -x-libraries | --x-libraries | --x-librarie | --x-librari \ | |
1105 | | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l) | |
1106 | ac_prev=x_libraries ;; | |
1107 | -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \ | |
1108 | | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*) | |
503d2be0 | 1109 | x_libraries=$ac_optarg ;; |
ba4481b5 | 1110 | |
7bbec45b | 1111 | -*) { echo "$as_me: error: unrecognized option: $ac_option |
503d2be0 AS |
1112 | Try \`$0 --help' for more information." >&2 |
1113 | { (exit 1); exit 1; }; } | |
ba4481b5 DL |
1114 | ;; |
1115 | ||
503d2be0 AS |
1116 | *=*) |
1117 | ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='` | |
1118 | # Reject names that are not valid shell variable names. | |
1119 | expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null && | |
7bbec45b | 1120 | { echo "$as_me: error: invalid variable name: $ac_envvar" >&2 |
503d2be0 | 1121 | { (exit 1); exit 1; }; } |
ca81d7a0 | 1122 | eval $ac_envvar=\$ac_optarg |
503d2be0 AS |
1123 | export $ac_envvar ;; |
1124 | ||
ba4481b5 | 1125 | *) |
503d2be0 | 1126 | # FIXME: should be removed in autoconf 3.0. |
7bbec45b | 1127 | echo "$as_me: WARNING: you should use --build, --host, --target" >&2 |
503d2be0 | 1128 | expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null && |
7bbec45b | 1129 | echo "$as_me: WARNING: invalid host type: $ac_option" >&2 |
503d2be0 | 1130 | : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option} |
ba4481b5 DL |
1131 | ;; |
1132 | ||
1133 | esac | |
1134 | done | |
1135 | ||
1136 | if test -n "$ac_prev"; then | |
503d2be0 | 1137 | ac_option=--`echo $ac_prev | sed 's/_/-/g'` |
7bbec45b | 1138 | { echo "$as_me: error: missing argument to $ac_option" >&2 |
503d2be0 | 1139 | { (exit 1); exit 1; }; } |
ba4481b5 | 1140 | fi |
ba4481b5 | 1141 | |
7bbec45b | 1142 | # Be sure to have absolute directory names. |
ca81d7a0 JD |
1143 | for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \ |
1144 | datadir sysconfdir sharedstatedir localstatedir includedir \ | |
1145 | oldincludedir docdir infodir htmldir dvidir pdfdir psdir \ | |
1146 | libdir localedir mandir | |
ba4481b5 | 1147 | do |
ca81d7a0 | 1148 | eval ac_val=\$$ac_var |
503d2be0 | 1149 | case $ac_val in |
ca81d7a0 JD |
1150 | [\\/$]* | ?:[\\/]* ) continue;; |
1151 | NONE | '' ) case $ac_var in *prefix ) continue;; esac;; | |
ba4481b5 | 1152 | esac |
7bbec45b | 1153 | { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2 |
ca81d7a0 | 1154 | { (exit 1); exit 1; }; } |
ba4481b5 DL |
1155 | done |
1156 | ||
503d2be0 AS |
1157 | # There might be people who depend on the old broken behavior: `$host' |
1158 | # used to hold the argument of --host etc. | |
c0d27fcc | 1159 | # FIXME: To remove some day. |
503d2be0 AS |
1160 | build=$build_alias |
1161 | host=$host_alias | |
1162 | target=$target_alias | |
1163 | ||
c0d27fcc | 1164 | # FIXME: To remove some day. |
503d2be0 AS |
1165 | if test "x$host_alias" != x; then |
1166 | if test "x$build_alias" = x; then | |
1167 | cross_compiling=maybe | |
7bbec45b | 1168 | echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host. |
503d2be0 AS |
1169 | If a cross compiler is detected then cross compile mode will be used." >&2 |
1170 | elif test "x$build_alias" != "x$host_alias"; then | |
1171 | cross_compiling=yes | |
1172 | fi | |
1173 | fi | |
ba4481b5 | 1174 | |
503d2be0 AS |
1175 | ac_tool_prefix= |
1176 | test -n "$host_alias" && ac_tool_prefix=$host_alias- | |
ba4481b5 | 1177 | |
503d2be0 | 1178 | test "$silent" = yes && exec 6>/dev/null |
ba4481b5 | 1179 | |
c0d27fcc | 1180 | |
ca81d7a0 JD |
1181 | ac_pwd=`pwd` && test -n "$ac_pwd" && |
1182 | ac_ls_di=`ls -di .` && | |
1183 | ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` || | |
7bbec45b | 1184 | { echo "$as_me: error: Working directory cannot be determined" >&2 |
ca81d7a0 JD |
1185 | { (exit 1); exit 1; }; } |
1186 | test "X$ac_ls_di" = "X$ac_pwd_ls_di" || | |
7bbec45b | 1187 | { echo "$as_me: error: pwd does not report name of working directory" >&2 |
ca81d7a0 JD |
1188 | { (exit 1); exit 1; }; } |
1189 | ||
1190 | ||
ba4481b5 DL |
1191 | # Find the source files, if location was not specified. |
1192 | if test -z "$srcdir"; then | |
1193 | ac_srcdir_defaulted=yes | |
ca81d7a0 | 1194 | # Try the directory containing this script, then the parent directory. |
7bbec45b CY |
1195 | ac_confdir=`$as_dirname -- "$0" || |
1196 | $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ | |
1197 | X"$0" : 'X\(//\)[^/]' \| \ | |
1198 | X"$0" : 'X\(//\)$' \| \ | |
1199 | X"$0" : 'X\(/\)' \| . 2>/dev/null || | |
1200 | echo X"$0" | | |
ca81d7a0 JD |
1201 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
1202 | s//\1/ | |
1203 | q | |
1204 | } | |
1205 | /^X\(\/\/\)[^/].*/{ | |
1206 | s//\1/ | |
1207 | q | |
1208 | } | |
1209 | /^X\(\/\/\)$/{ | |
1210 | s//\1/ | |
1211 | q | |
1212 | } | |
1213 | /^X\(\/\).*/{ | |
1214 | s//\1/ | |
1215 | q | |
1216 | } | |
1217 | s/.*/./; q'` | |
ba4481b5 | 1218 | srcdir=$ac_confdir |
ca81d7a0 | 1219 | if test ! -r "$srcdir/$ac_unique_file"; then |
ba4481b5 DL |
1220 | srcdir=.. |
1221 | fi | |
1222 | else | |
1223 | ac_srcdir_defaulted=no | |
1224 | fi | |
ca81d7a0 JD |
1225 | if test ! -r "$srcdir/$ac_unique_file"; then |
1226 | test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .." | |
7bbec45b | 1227 | { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2 |
503d2be0 | 1228 | { (exit 1); exit 1; }; } |
ba4481b5 | 1229 | fi |
ca81d7a0 JD |
1230 | ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work" |
1231 | ac_abs_confdir=`( | |
7bbec45b | 1232 | cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2 |
6bae0ccf | 1233 | { (exit 1); exit 1; }; } |
ca81d7a0 JD |
1234 | pwd)` |
1235 | # When building in place, set srcdir=. | |
1236 | if test "$ac_abs_confdir" = "$ac_pwd"; then | |
1237 | srcdir=. | |
1238 | fi | |
1239 | # Remove unnecessary trailing slashes from srcdir. | |
1240 | # Double slashes in file names in object file debugging info | |
1241 | # mess up M-x gdb in Emacs. | |
1242 | case $srcdir in | |
1243 | */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;; | |
1244 | esac | |
1245 | for ac_var in $ac_precious_vars; do | |
1246 | eval ac_env_${ac_var}_set=\${${ac_var}+set} | |
1247 | eval ac_env_${ac_var}_value=\$${ac_var} | |
1248 | eval ac_cv_env_${ac_var}_set=\${${ac_var}+set} | |
1249 | eval ac_cv_env_${ac_var}_value=\$${ac_var} | |
1250 | done | |
503d2be0 AS |
1251 | |
1252 | # | |
1253 | # Report the --help message. | |
1254 | # | |
1255 | if test "$ac_init_help" = "long"; then | |
1256 | # Omit some internal or obsolete options to make the list less imposing. | |
1257 | # This message is too long to be a string in the A/UX 3.1 sh. | |
c0d27fcc | 1258 | cat <<_ACEOF |
c962d7bf | 1259 | \`configure' configures emacs 23.0.92 to adapt to many kinds of systems. |
503d2be0 AS |
1260 | |
1261 | Usage: $0 [OPTION]... [VAR=VALUE]... | |
1262 | ||
1263 | To assign environment variables (e.g., CC, CFLAGS...), specify them as | |
1264 | VAR=VALUE. See below for descriptions of some of the useful variables. | |
1265 | ||
1266 | Defaults for the options are specified in brackets. | |
1267 | ||
1268 | Configuration: | |
1269 | -h, --help display this help and exit | |
1270 | --help=short display options specific to this package | |
1271 | --help=recursive display the short help of all the included packages | |
1272 | -V, --version display version information and exit | |
1273 | -q, --quiet, --silent do not print \`checking...' messages | |
1274 | --cache-file=FILE cache test results in FILE [disabled] | |
1275 | -C, --config-cache alias for \`--cache-file=config.cache' | |
1276 | -n, --no-create do not create output files | |
1277 | --srcdir=DIR find the sources in DIR [configure dir or \`..'] | |
1278 | ||
503d2be0 AS |
1279 | Installation directories: |
1280 | --prefix=PREFIX install architecture-independent files in PREFIX | |
7bbec45b | 1281 | [$ac_default_prefix] |
503d2be0 | 1282 | --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX |
7bbec45b | 1283 | [PREFIX] |
503d2be0 AS |
1284 | |
1285 | By default, \`make install' will install all the files in | |
1286 | \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify | |
1287 | an installation prefix other than \`$ac_default_prefix' using \`--prefix', | |
1288 | for instance \`--prefix=\$HOME'. | |
1289 | ||
1290 | For better control, use the options below. | |
1291 | ||
1292 | Fine tuning of the installation directories: | |
7bbec45b CY |
1293 | --bindir=DIR user executables [EPREFIX/bin] |
1294 | --sbindir=DIR system admin executables [EPREFIX/sbin] | |
1295 | --libexecdir=DIR program executables [EPREFIX/libexec] | |
1296 | --sysconfdir=DIR read-only single-machine data [PREFIX/etc] | |
1297 | --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com] | |
1298 | --localstatedir=DIR modifiable single-machine data [PREFIX/var] | |
1299 | --libdir=DIR object code libraries [EPREFIX/lib] | |
1300 | --includedir=DIR C header files [PREFIX/include] | |
1301 | --oldincludedir=DIR C header files for non-gcc [/usr/include] | |
1302 | --datarootdir=DIR read-only arch.-independent data root [PREFIX/share] | |
1303 | --datadir=DIR read-only architecture-independent data [DATAROOTDIR] | |
1304 | --infodir=DIR info documentation [DATAROOTDIR/info] | |
1305 | --localedir=DIR locale-dependent data [DATAROOTDIR/locale] | |
1306 | --mandir=DIR man documentation [DATAROOTDIR/man] | |
1307 | --docdir=DIR documentation root [DATAROOTDIR/doc/emacs] | |
1308 | --htmldir=DIR html documentation [DOCDIR] | |
1309 | --dvidir=DIR dvi documentation [DOCDIR] | |
1310 | --pdfdir=DIR pdf documentation [DOCDIR] | |
1311 | --psdir=DIR ps documentation [DOCDIR] | |
c0d27fcc | 1312 | _ACEOF |
503d2be0 | 1313 | |
c0d27fcc | 1314 | cat <<\_ACEOF |
503d2be0 | 1315 | |
ba5da88a PJ |
1316 | Program names: |
1317 | --program-prefix=PREFIX prepend PREFIX to installed program names | |
1318 | --program-suffix=SUFFIX append SUFFIX to installed program names | |
1319 | --program-transform-name=PROGRAM run sed PROGRAM on installed program names | |
1320 | ||
503d2be0 AS |
1321 | X features: |
1322 | --x-includes=DIR X include files are in DIR | |
1323 | --x-libraries=DIR X library files are in DIR | |
1324 | ||
1325 | System types: | |
1326 | --build=BUILD configure for building on BUILD [guessed] | |
c0d27fcc MR |
1327 | --host=HOST cross-compile to build programs to run on HOST [BUILD] |
1328 | _ACEOF | |
503d2be0 AS |
1329 | fi |
1330 | ||
1331 | if test -n "$ac_init_help"; then | |
9cf8f393 | 1332 | case $ac_init_help in |
c962d7bf | 1333 | short | recursive ) echo "Configuration of emacs 23.0.92:";; |
9cf8f393 | 1334 | esac |
c0d27fcc | 1335 | cat <<\_ACEOF |
503d2be0 AS |
1336 | |
1337 | Optional Features: | |
1338 | --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no) | |
1339 | --enable-FEATURE[=ARG] include FEATURE [ARG=yes] | |
6b8bc489 AS |
1340 | --disable-ns-self-contained |
1341 | disable self contained build under NeXTstep | |
d0098f13 | 1342 | --enable-asserts compile code with asserts enabled |
709e90de AS |
1343 | --enable-maintainer-mode |
1344 | enable make rules and dependencies not useful (and | |
1345 | sometimes confusing) to the casual installer | |
9adfabc2 LK |
1346 | --enable-locallisppath=PATH |
1347 | directories Emacs should search for lisp files | |
1348 | specific to this site | |
503d2be0 AS |
1349 | --disable-largefile omit support for large files |
1350 | ||
1351 | Optional Packages: | |
1352 | --with-PACKAGE[=ARG] use PACKAGE [ARG=yes] | |
1353 | --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no) | |
503d2be0 AS |
1354 | --without-pop don't support POP mail retrieval with movemail |
1355 | --with-kerberos support Kerberos-authenticated POP | |
1356 | --with-kerberos5 support Kerberos version 5 authenticated POP | |
1357 | --with-hesiod support Hesiod to get the POP server host | |
2c9dccc9 | 1358 | --without-sound don't compile with sound support |
ecd43cb9 | 1359 | --without-sync-input process async input synchronously |
49adb60f TTN |
1360 | --with-x-toolkit=KIT use an X toolkit (KIT one of: yes, lucid, athena, |
1361 | motif, gtk, no) | |
c8467c40 GM |
1362 | --without-xpm don't compile with XPM image support |
1363 | --without-jpeg don't compile with JPEG image support | |
1364 | --without-tiff don't compile with TIFF image support | |
1365 | --without-gif don't compile with GIF image support | |
1366 | --without-png don't compile with PNG image support | |
1367 | --without-rsvg don't compile with SVG image support | |
4efcc8d1 | 1368 | --without-xft don't use XFT for anti aliased fonts |
d235ca2f MB |
1369 | --without-libotf don't use libotf for OpenType font support |
1370 | --without-m17n-flt don't use m17n-flt for text shaping | |
503d2be0 | 1371 | --without-toolkit-scroll-bars |
cc227489 | 1372 | don't use Motif or Xaw3d scroll bars |
c982cf7d | 1373 | --without-xaw3d don't use Xaw3d |
cc227489 | 1374 | --without-xim don't use X11 XIM |
edfda783 | 1375 | --with-ns use nextstep (Cocoa or GNUstep) windowing system |
c8467c40 GM |
1376 | --without-gpm don't use -lgpm for mouse support on a GNU/Linux |
1377 | console | |
b5a922de | 1378 | --without-dbus don't compile with D-Bus support |
921fbdf0 | 1379 | --without-makeinfo don't require makeinfo for building manuals |
9d2818d6 | 1380 | |
00b9c927 | 1381 | --with-pkg-config-prog=PATH |
ecd43cb9 GM |
1382 | path to pkg-config for finding GTK and librsvg |
1383 | --with-gnustep-conf=PATH | |
1384 | path to GNUstep.conf; default $GNUSTEP_CONFIG_FILE, | |
1385 | or /etc/GNUstep/GNUstep.conf | |
503d2be0 AS |
1386 | --with-x use the X Window System |
1387 | ||
1388 | Some influential environment variables: | |
1389 | CC C compiler command | |
1390 | CFLAGS C compiler flags | |
1391 | LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a | |
1392 | nonstandard directory <lib dir> | |
f053c89f | 1393 | LIBS libraries to pass to the linker, e.g. -l<library> |
ca81d7a0 JD |
1394 | CPPFLAGS C/C++/Objective C preprocessor flags, e.g. -I<include dir> if |
1395 | you have headers in a nonstandard directory <include dir> | |
503d2be0 | 1396 | CPP C preprocessor |
ca81d7a0 | 1397 | XMKMF Path to xmkmf, Makefile generator for X Window System |
503d2be0 AS |
1398 | |
1399 | Use these variables to override the choices made by `configure' or to help | |
1400 | it to find libraries and programs with nonstandard names/locations. | |
1401 | ||
c0d27fcc | 1402 | _ACEOF |
ca81d7a0 | 1403 | ac_status=$? |
503d2be0 AS |
1404 | fi |
1405 | ||
1406 | if test "$ac_init_help" = "recursive"; then | |
1407 | # If there are subdirs, report their specific --help. | |
c0d27fcc | 1408 | for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue |
7bbec45b | 1409 | test -d "$ac_dir" || continue |
c0d27fcc MR |
1410 | ac_builddir=. |
1411 | ||
ca81d7a0 JD |
1412 | case "$ac_dir" in |
1413 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1414 | *) | |
7bbec45b | 1415 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` |
ca81d7a0 | 1416 | # A ".." for each directory in $ac_dir_suffix. |
7bbec45b | 1417 | ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` |
ca81d7a0 JD |
1418 | case $ac_top_builddir_sub in |
1419 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
1420 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
1421 | esac ;; | |
1422 | esac | |
1423 | ac_abs_top_builddir=$ac_pwd | |
1424 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
1425 | # for backward compatibility: | |
1426 | ac_top_builddir=$ac_top_build_prefix | |
503d2be0 | 1427 | |
c0d27fcc | 1428 | case $srcdir in |
ca81d7a0 | 1429 | .) # We are building in place. |
c0d27fcc | 1430 | ac_srcdir=. |
ca81d7a0 JD |
1431 | ac_top_srcdir=$ac_top_builddir_sub |
1432 | ac_abs_top_srcdir=$ac_pwd ;; | |
1433 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
c0d27fcc | 1434 | ac_srcdir=$srcdir$ac_dir_suffix; |
ca81d7a0 JD |
1435 | ac_top_srcdir=$srcdir |
1436 | ac_abs_top_srcdir=$srcdir ;; | |
1437 | *) # Relative name. | |
1438 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
1439 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
1440 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
edfaf76d | 1441 | esac |
ca81d7a0 JD |
1442 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
1443 | ||
1444 | cd "$ac_dir" || { ac_status=$?; continue; } | |
1445 | # Check for guested configure. | |
1446 | if test -f "$ac_srcdir/configure.gnu"; then | |
1447 | echo && | |
1448 | $SHELL "$ac_srcdir/configure.gnu" --help=recursive | |
1449 | elif test -f "$ac_srcdir/configure"; then | |
1450 | echo && | |
1451 | $SHELL "$ac_srcdir/configure" --help=recursive | |
503d2be0 | 1452 | else |
7bbec45b | 1453 | echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2 |
ca81d7a0 JD |
1454 | fi || ac_status=$? |
1455 | cd "$ac_pwd" || { ac_status=$?; break; } | |
503d2be0 AS |
1456 | done |
1457 | fi | |
1458 | ||
ca81d7a0 | 1459 | test -n "$ac_init_help" && exit $ac_status |
503d2be0 | 1460 | if $ac_init_version; then |
c0d27fcc | 1461 | cat <<\_ACEOF |
c962d7bf | 1462 | emacs configure 23.0.92 |
7bbec45b | 1463 | generated by GNU Autoconf 2.61 |
503d2be0 | 1464 | |
ca81d7a0 | 1465 | Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001, |
7bbec45b | 1466 | 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. |
503d2be0 AS |
1467 | This configure script is free software; the Free Software Foundation |
1468 | gives unlimited permission to copy, distribute and modify it. | |
c0d27fcc | 1469 | _ACEOF |
ca81d7a0 | 1470 | exit |
503d2be0 | 1471 | fi |
ca81d7a0 | 1472 | cat >config.log <<_ACEOF |
503d2be0 AS |
1473 | This file contains any messages produced by compilers while |
1474 | running configure, to aid debugging if configure makes a mistake. | |
1475 | ||
c962d7bf | 1476 | It was created by emacs $as_me 23.0.92, which was |
7bbec45b | 1477 | generated by GNU Autoconf 2.61. Invocation command line was |
503d2be0 AS |
1478 | |
1479 | $ $0 $@ | |
1480 | ||
c0d27fcc | 1481 | _ACEOF |
ca81d7a0 | 1482 | exec 5>>config.log |
503d2be0 AS |
1483 | { |
1484 | cat <<_ASUNAME | |
c0d27fcc MR |
1485 | ## --------- ## |
1486 | ## Platform. ## | |
1487 | ## --------- ## | |
503d2be0 AS |
1488 | |
1489 | hostname = `(hostname || uname -n) 2>/dev/null | sed 1q` | |
1490 | uname -m = `(uname -m) 2>/dev/null || echo unknown` | |
1491 | uname -r = `(uname -r) 2>/dev/null || echo unknown` | |
1492 | uname -s = `(uname -s) 2>/dev/null || echo unknown` | |
1493 | uname -v = `(uname -v) 2>/dev/null || echo unknown` | |
1494 | ||
1495 | /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown` | |
1496 | /bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown` | |
1497 | ||
1498 | /bin/arch = `(/bin/arch) 2>/dev/null || echo unknown` | |
1499 | /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown` | |
1500 | /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown` | |
ca81d7a0 | 1501 | /usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown` |
503d2be0 AS |
1502 | /bin/machine = `(/bin/machine) 2>/dev/null || echo unknown` |
1503 | /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown` | |
1504 | /bin/universe = `(/bin/universe) 2>/dev/null || echo unknown` | |
1505 | ||
925c2f3f | 1506 | _ASUNAME |
c0d27fcc MR |
1507 | |
1508 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
1509 | for as_dir in $PATH | |
1510 | do | |
1511 | IFS=$as_save_IFS | |
1512 | test -z "$as_dir" && as_dir=. | |
7bbec45b | 1513 | echo "PATH: $as_dir" |
c0d27fcc | 1514 | done |
ca81d7a0 | 1515 | IFS=$as_save_IFS |
c0d27fcc | 1516 | |
503d2be0 AS |
1517 | } >&5 |
1518 | ||
c0d27fcc MR |
1519 | cat >&5 <<_ACEOF |
1520 | ||
1521 | ||
1522 | ## ----------- ## | |
1523 | ## Core tests. ## | |
1524 | ## ----------- ## | |
1525 | ||
1526 | _ACEOF | |
503d2be0 | 1527 | |
503d2be0 AS |
1528 | |
1529 | # Keep a trace of the command line. | |
1530 | # Strip out --no-create and --no-recursion so they do not pile up. | |
19650fd6 | 1531 | # Strip out --silent because we don't want to record it for future runs. |
503d2be0 | 1532 | # Also quote any args containing shell meta-characters. |
19650fd6 | 1533 | # Make two passes to allow for proper duplicate-argument suppression. |
503d2be0 | 1534 | ac_configure_args= |
19650fd6 AS |
1535 | ac_configure_args0= |
1536 | ac_configure_args1= | |
19650fd6 AS |
1537 | ac_must_keep_next=false |
1538 | for ac_pass in 1 2 | |
503d2be0 | 1539 | do |
19650fd6 AS |
1540 | for ac_arg |
1541 | do | |
1542 | case $ac_arg in | |
1543 | -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;; | |
1544 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | |
1545 | | -silent | --silent | --silen | --sile | --sil) | |
1546 | continue ;; | |
ca81d7a0 | 1547 | *\'*) |
7bbec45b | 1548 | ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;; |
19650fd6 AS |
1549 | esac |
1550 | case $ac_pass in | |
1551 | 1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;; | |
1552 | 2) | |
1553 | ac_configure_args1="$ac_configure_args1 '$ac_arg'" | |
1554 | if test $ac_must_keep_next = true; then | |
edfaf76d | 1555 | ac_must_keep_next=false # Got value, back to normal. |
19650fd6 | 1556 | else |
edfaf76d LK |
1557 | case $ac_arg in |
1558 | *=* | --config-cache | -C | -disable-* | --disable-* \ | |
1559 | | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \ | |
1560 | | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \ | |
1561 | | -with-* | --with-* | -without-* | --without-* | --x) | |
1562 | case "$ac_configure_args0 " in | |
1563 | "$ac_configure_args1"*" '$ac_arg' "* ) continue ;; | |
1564 | esac | |
1565 | ;; | |
1566 | -* ) ac_must_keep_next=true ;; | |
1567 | esac | |
19650fd6 | 1568 | fi |
ca81d7a0 | 1569 | ac_configure_args="$ac_configure_args '$ac_arg'" |
19650fd6 AS |
1570 | ;; |
1571 | esac | |
1572 | done | |
503d2be0 | 1573 | done |
19650fd6 AS |
1574 | $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; } |
1575 | $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; } | |
503d2be0 AS |
1576 | |
1577 | # When interrupted or exit'd, cleanup temporary files, and complete | |
1578 | # config.log. We remove comments because anyway the quotes in there | |
1579 | # would cause problems or look ugly. | |
ca81d7a0 JD |
1580 | # WARNING: Use '\'' to represent an apostrophe within the trap. |
1581 | # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug. | |
503d2be0 AS |
1582 | trap 'exit_status=$? |
1583 | # Save into config.log some information that might help in debugging. | |
c0d27fcc MR |
1584 | { |
1585 | echo | |
6bae0ccf | 1586 | |
c0d27fcc MR |
1587 | cat <<\_ASBOX |
1588 | ## ---------------- ## | |
1589 | ## Cache variables. ## | |
1590 | ## ---------------- ## | |
1591 | _ASBOX | |
1592 | echo | |
1593 | # The following way of writing the cache mishandles newlines in values, | |
ca81d7a0 JD |
1594 | ( |
1595 | for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do | |
1596 | eval ac_val=\$$ac_var | |
1597 | case $ac_val in #( | |
1598 | *${as_nl}*) | |
1599 | case $ac_var in #( | |
7bbec45b CY |
1600 | *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 |
1601 | echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; | |
ca81d7a0 JD |
1602 | esac |
1603 | case $ac_var in #( | |
1604 | _ | IFS | as_nl) ;; #( | |
1605 | *) $as_unset $ac_var ;; | |
1606 | esac ;; | |
1607 | esac | |
1608 | done | |
503d2be0 | 1609 | (set) 2>&1 | |
ca81d7a0 JD |
1610 | case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #( |
1611 | *${as_nl}ac_space=\ *) | |
503d2be0 | 1612 | sed -n \ |
ca81d7a0 JD |
1613 | "s/'\''/'\''\\\\'\'''\''/g; |
1614 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p" | |
1615 | ;; #( | |
503d2be0 | 1616 | *) |
ca81d7a0 | 1617 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
503d2be0 | 1618 | ;; |
ca81d7a0 JD |
1619 | esac | |
1620 | sort | |
1621 | ) | |
c0d27fcc | 1622 | echo |
6bae0ccf DL |
1623 | |
1624 | cat <<\_ASBOX | |
1625 | ## ----------------- ## | |
1626 | ## Output variables. ## | |
1627 | ## ----------------- ## | |
1628 | _ASBOX | |
1629 | echo | |
1630 | for ac_var in $ac_subst_vars | |
1631 | do | |
ca81d7a0 JD |
1632 | eval ac_val=\$$ac_var |
1633 | case $ac_val in | |
7bbec45b | 1634 | *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; |
ca81d7a0 | 1635 | esac |
7bbec45b | 1636 | echo "$ac_var='\''$ac_val'\''" |
6bae0ccf DL |
1637 | done | sort |
1638 | echo | |
1639 | ||
1640 | if test -n "$ac_subst_files"; then | |
1641 | cat <<\_ASBOX | |
ca81d7a0 JD |
1642 | ## ------------------- ## |
1643 | ## File substitutions. ## | |
1644 | ## ------------------- ## | |
6bae0ccf DL |
1645 | _ASBOX |
1646 | echo | |
1647 | for ac_var in $ac_subst_files | |
1648 | do | |
ca81d7a0 JD |
1649 | eval ac_val=\$$ac_var |
1650 | case $ac_val in | |
7bbec45b | 1651 | *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;; |
ca81d7a0 | 1652 | esac |
7bbec45b | 1653 | echo "$ac_var='\''$ac_val'\''" |
6bae0ccf DL |
1654 | done | sort |
1655 | echo | |
1656 | fi | |
1657 | ||
c0d27fcc MR |
1658 | if test -s confdefs.h; then |
1659 | cat <<\_ASBOX | |
1660 | ## ----------- ## | |
1661 | ## confdefs.h. ## | |
1662 | ## ----------- ## | |
1663 | _ASBOX | |
1664 | echo | |
ca81d7a0 | 1665 | cat confdefs.h |
c0d27fcc MR |
1666 | echo |
1667 | fi | |
1668 | test "$ac_signal" != 0 && | |
7bbec45b CY |
1669 | echo "$as_me: caught signal $ac_signal" |
1670 | echo "$as_me: exit $exit_status" | |
c0d27fcc | 1671 | } >&5 |
ca81d7a0 JD |
1672 | rm -f core *.core core.conftest.* && |
1673 | rm -f -r conftest* confdefs* conf$$* $ac_clean_files && | |
503d2be0 | 1674 | exit $exit_status |
ca81d7a0 | 1675 | ' 0 |
503d2be0 AS |
1676 | for ac_signal in 1 2 13 15; do |
1677 | trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal | |
1678 | done | |
1679 | ac_signal=0 | |
1680 | ||
1681 | # confdefs.h avoids OS command line length limits that DEFS can exceed. | |
ca81d7a0 | 1682 | rm -f -r conftest* confdefs.h |
ba4481b5 | 1683 | |
c0d27fcc MR |
1684 | # Predefined preprocessor variables. |
1685 | ||
1686 | cat >>confdefs.h <<_ACEOF | |
1687 | #define PACKAGE_NAME "$PACKAGE_NAME" | |
1688 | _ACEOF | |
1689 | ||
1690 | ||
1691 | cat >>confdefs.h <<_ACEOF | |
1692 | #define PACKAGE_TARNAME "$PACKAGE_TARNAME" | |
1693 | _ACEOF | |
1694 | ||
1695 | ||
1696 | cat >>confdefs.h <<_ACEOF | |
1697 | #define PACKAGE_VERSION "$PACKAGE_VERSION" | |
1698 | _ACEOF | |
1699 | ||
1700 | ||
1701 | cat >>confdefs.h <<_ACEOF | |
1702 | #define PACKAGE_STRING "$PACKAGE_STRING" | |
1703 | _ACEOF | |
1704 | ||
1705 | ||
1706 | cat >>confdefs.h <<_ACEOF | |
1707 | #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT" | |
1708 | _ACEOF | |
1709 | ||
1710 | ||
503d2be0 | 1711 | # Let the site file select an alternate cache file if it wants to. |
7bbec45b | 1712 | # Prefer explicitly selected file to automatically selected ones. |
ca81d7a0 | 1713 | if test -n "$CONFIG_SITE"; then |
7bbec45b | 1714 | set x "$CONFIG_SITE" |
ca81d7a0 | 1715 | elif test "x$prefix" != xNONE; then |
7bbec45b | 1716 | set x "$prefix/share/config.site" "$prefix/etc/config.site" |
ca81d7a0 | 1717 | else |
7bbec45b CY |
1718 | set x "$ac_default_prefix/share/config.site" \ |
1719 | "$ac_default_prefix/etc/config.site" | |
ba4481b5 | 1720 | fi |
7bbec45b CY |
1721 | shift |
1722 | for ac_site_file | |
ca81d7a0 | 1723 | do |
ba4481b5 | 1724 | if test -r "$ac_site_file"; then |
7bbec45b CY |
1725 | { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5 |
1726 | echo "$as_me: loading site script $ac_site_file" >&6;} | |
c0d27fcc | 1727 | sed 's/^/| /' "$ac_site_file" >&5 |
ba4481b5 DL |
1728 | . "$ac_site_file" |
1729 | fi | |
1730 | done | |
1731 | ||
1732 | if test -r "$cache_file"; then | |
503d2be0 AS |
1733 | # Some versions of bash will fail to source /dev/null (special |
1734 | # files actually), so we avoid doing that. | |
1735 | if test -f "$cache_file"; then | |
7bbec45b CY |
1736 | { echo "$as_me:$LINENO: loading cache $cache_file" >&5 |
1737 | echo "$as_me: loading cache $cache_file" >&6;} | |
503d2be0 | 1738 | case $cache_file in |
ca81d7a0 JD |
1739 | [\\/]* | ?:[\\/]* ) . "$cache_file";; |
1740 | *) . "./$cache_file";; | |
503d2be0 AS |
1741 | esac |
1742 | fi | |
ba4481b5 | 1743 | else |
7bbec45b CY |
1744 | { echo "$as_me:$LINENO: creating cache $cache_file" >&5 |
1745 | echo "$as_me: creating cache $cache_file" >&6;} | |
503d2be0 AS |
1746 | >$cache_file |
1747 | fi | |
1748 | ||
f053c89f CY |
1749 | ac_header_list="$ac_header_list sys/time.h" |
1750 | ac_header_list="$ac_header_list unistd.h" | |
1751 | ac_func_list="$ac_func_list alarm" | |
503d2be0 AS |
1752 | # Check that the precious variables saved in the cache have kept the same |
1753 | # value. | |
1754 | ac_cache_corrupted=false | |
ca81d7a0 | 1755 | for ac_var in $ac_precious_vars; do |
503d2be0 AS |
1756 | eval ac_old_set=\$ac_cv_env_${ac_var}_set |
1757 | eval ac_new_set=\$ac_env_${ac_var}_set | |
ca81d7a0 JD |
1758 | eval ac_old_val=\$ac_cv_env_${ac_var}_value |
1759 | eval ac_new_val=\$ac_env_${ac_var}_value | |
503d2be0 AS |
1760 | case $ac_old_set,$ac_new_set in |
1761 | set,) | |
7bbec45b CY |
1762 | { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5 |
1763 | echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;} | |
503d2be0 AS |
1764 | ac_cache_corrupted=: ;; |
1765 | ,set) | |
7bbec45b CY |
1766 | { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5 |
1767 | echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;} | |
503d2be0 AS |
1768 | ac_cache_corrupted=: ;; |
1769 | ,);; | |
1770 | *) | |
1771 | if test "x$ac_old_val" != "x$ac_new_val"; then | |
7bbec45b CY |
1772 | { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5 |
1773 | echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;} | |
1774 | { echo "$as_me:$LINENO: former value: $ac_old_val" >&5 | |
1775 | echo "$as_me: former value: $ac_old_val" >&2;} | |
1776 | { echo "$as_me:$LINENO: current value: $ac_new_val" >&5 | |
1777 | echo "$as_me: current value: $ac_new_val" >&2;} | |
1778 | ac_cache_corrupted=: | |
503d2be0 AS |
1779 | fi;; |
1780 | esac | |
c0d27fcc | 1781 | # Pass precious variables to config.status. |
503d2be0 AS |
1782 | if test "$ac_new_set" = set; then |
1783 | case $ac_new_val in | |
7bbec45b | 1784 | *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;; |
c0d27fcc MR |
1785 | *) ac_arg=$ac_var=$ac_new_val ;; |
1786 | esac | |
1787 | case " $ac_configure_args " in | |
1788 | *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy. | |
1789 | *) ac_configure_args="$ac_configure_args '$ac_arg'" ;; | |
503d2be0 AS |
1790 | esac |
1791 | fi | |
1792 | done | |
1793 | if $ac_cache_corrupted; then | |
7bbec45b CY |
1794 | { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5 |
1795 | echo "$as_me: error: changes in the environment can compromise the build" >&2;} | |
1796 | { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5 | |
1797 | echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;} | |
503d2be0 | 1798 | { (exit 1); exit 1; }; } |
ba4481b5 DL |
1799 | fi |
1800 | ||
c0d27fcc MR |
1801 | |
1802 | ||
1803 | ||
1804 | ||
1805 | ||
1806 | ||
1807 | ||
1808 | ||
1809 | ||
1810 | ||
1811 | ||
9cf8f393 JD |
1812 | |
1813 | ||
1814 | ||
1815 | ||
1816 | ||
1817 | ||
1818 | ||
1819 | ||
c0d27fcc MR |
1820 | |
1821 | ||
1822 | ||
1823 | ||
1824 | ||
ca81d7a0 JD |
1825 | ac_ext=c |
1826 | ac_cpp='$CPP $CPPFLAGS' | |
1827 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
1828 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
1829 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
ba4481b5 | 1830 | |
6bae0ccf | 1831 | |
ca81d7a0 | 1832 | ac_config_headers="$ac_config_headers src/config.h:src/config.in" |
ba4481b5 | 1833 | |
c0d27fcc | 1834 | |
9fb1ba80 | 1835 | |
ba5da88a | 1836 | test "$program_prefix" != NONE && |
ca81d7a0 | 1837 | program_transform_name="s&^&$program_prefix&;$program_transform_name" |
ba5da88a PJ |
1838 | # Use a double $ so make ignores it. |
1839 | test "$program_suffix" != NONE && | |
ca81d7a0 | 1840 | program_transform_name="s&\$&$program_suffix&;$program_transform_name" |
7bbec45b | 1841 | # Double any \ or $. echo might interpret backslashes. |
ba5da88a | 1842 | # By default was `s,x,x', remove it if useless. |
7bbec45b CY |
1843 | cat <<\_ACEOF >conftest.sed |
1844 | s/[\\$]/&&/g;s/;s,x,x,$// | |
1845 | _ACEOF | |
1846 | program_transform_name=`echo $program_transform_name | sed -f conftest.sed` | |
1847 | rm -f conftest.sed | |
ba5da88a | 1848 | |
c0d27fcc | 1849 | |
ba4481b5 DL |
1850 | lispdir='${datadir}/emacs/${version}/lisp' |
1851 | locallisppath='${datadir}/emacs/${version}/site-lisp:'\ | |
e9291f09 EZ |
1852 | '${datadir}/emacs/site-lisp' |
1853 | lisppath='${locallisppath}:${lispdir}:${datadir}/emacs/${version}/leim' | |
ba4481b5 DL |
1854 | etcdir='${datadir}/emacs/${version}/etc' |
1855 | archlibdir='${libexecdir}/emacs/${version}/${configuration}' | |
1856 | docdir='${datadir}/emacs/${version}/etc' | |
24b01ec4 | 1857 | gamedir='${localstatedir}/games/emacs' |
98418dba CW |
1858 | |
1859 | gameuser=games | |
1860 | ||
c0d27fcc | 1861 | |
49adb60f | 1862 | |
00b9c927 | 1863 | |
ca81d7a0 | 1864 | # Check whether --with-pop was given. |
ba4481b5 | 1865 | if test "${with_pop+set}" = set; then |
00b9c927 | 1866 | withval=$with_pop; |
3d9fec71 | 1867 | else |
00b9c927 MO |
1868 | with_pop=yes |
1869 | fi | |
1870 | ||
1871 | if test "$with_pop" = yes; then | |
1872 | cat >>confdefs.h <<\_ACEOF | |
3d9fec71 | 1873 | #define MAIL_USE_POP 1 |
c0d27fcc | 1874 | _ACEOF |
3d9fec71 | 1875 | |
ca81d7a0 | 1876 | fi |
ba4481b5 | 1877 | |
c0d27fcc | 1878 | |
c0d27fcc | 1879 | |
ca81d7a0 | 1880 | # Check whether --with-kerberos was given. |
a21616bd | 1881 | if test "${with_kerberos+set}" = set; then |
00b9c927 MO |
1882 | withval=$with_kerberos; |
1883 | else | |
1884 | with_kerberos=no | |
1885 | fi | |
1886 | ||
ff1095d1 | 1887 | if test "$with_kerberos" != no; then |
54e6585f | 1888 | cat >>confdefs.h <<\_ACEOF |
a21616bd | 1889 | #define KERBEROS 1 |
c0d27fcc | 1890 | _ACEOF |
a21616bd | 1891 | |
ca81d7a0 | 1892 | fi |
c0d27fcc | 1893 | |
c0d27fcc | 1894 | |
49adb60f | 1895 | |
ca81d7a0 | 1896 | # Check whether --with-kerberos5 was given. |
a21616bd | 1897 | if test "${with_kerberos5+set}" = set; then |
00b9c927 MO |
1898 | withval=$with_kerberos5; |
1899 | else | |
1900 | with_kerberos5=no | |
1901 | fi | |
1902 | ||
ff1095d1 AR |
1903 | if test "${with_kerberos5}" != no; then |
1904 | if test "${with_kerberos}" = no; then | |
a21616bd | 1905 | with_kerberos=yes |
c0d27fcc | 1906 | cat >>confdefs.h <<\_ACEOF |
a21616bd | 1907 | #define KERBEROS 1 |
c0d27fcc | 1908 | _ACEOF |
a21616bd KR |
1909 | |
1910 | fi | |
b936fae4 | 1911 | |
c0d27fcc | 1912 | cat >>confdefs.h <<\_ACEOF |
a21616bd | 1913 | #define KERBEROS5 1 |
c0d27fcc | 1914 | _ACEOF |
a21616bd | 1915 | |
ca81d7a0 | 1916 | fi |
b936fae4 | 1917 | |
49adb60f | 1918 | |
ca81d7a0 JD |
1919 | # Check whether --with-hesiod was given. |
1920 | if test "${with_hesiod+set}" = set; then | |
00b9c927 MO |
1921 | withval=$with_hesiod; |
1922 | else | |
1923 | with_hesiod=no | |
1924 | fi | |
1925 | ||
ff1095d1 | 1926 | if test "$with_hesiod" != no; then |
54e6585f | 1927 | |
c0d27fcc | 1928 | cat >>confdefs.h <<\_ACEOF |
ba4481b5 | 1929 | #define HESIOD 1 |
c0d27fcc | 1930 | _ACEOF |
ba4481b5 | 1931 | |
ca81d7a0 | 1932 | fi |
c0d27fcc | 1933 | |
c0d27fcc | 1934 | |
ca81d7a0 | 1935 | # Check whether --with-sound was given. |
2c9dccc9 | 1936 | if test "${with_sound+set}" = set; then |
ca81d7a0 | 1937 | withval=$with_sound; |
00b9c927 MO |
1938 | else |
1939 | with_sound=yes | |
ca81d7a0 | 1940 | fi |
2c9dccc9 | 1941 | |
2c9dccc9 | 1942 | |
c0d27fcc | 1943 | |
a51f4969 SM |
1944 | # Check whether --with-sync-input was given. |
1945 | if test "${with_sync_input+set}" = set; then | |
1946 | withval=$with_sync_input; | |
1947 | else | |
1948 | with_sync_input=yes | |
1949 | fi | |
1950 | ||
1951 | if test "$with_sync_input" = yes; then | |
1952 | ||
1953 | cat >>confdefs.h <<\_ACEOF | |
1954 | #define SYNC_INPUT 1 | |
1955 | _ACEOF | |
1956 | ||
1957 | fi | |
1958 | ||
1959 | ||
ca81d7a0 | 1960 | # Check whether --with-x-toolkit was given. |
ba4481b5 | 1961 | if test "${with_x_toolkit+set}" = set; then |
ca81d7a0 | 1962 | withval=$with_x_toolkit; case "${withval}" in |
089a966d | 1963 | y | ye | yes ) val=gtk ;; |
ba4481b5 DL |
1964 | n | no ) val=no ;; |
1965 | l | lu | luc | luci | lucid ) val=lucid ;; | |
1966 | a | at | ath | athe | athen | athena ) val=athena ;; | |
1967 | m | mo | mot | moti | motif ) val=motif ;; | |
488dd4c4 | 1968 | g | gt | gtk ) val=gtk ;; |
ba4481b5 | 1969 | * ) |
7bbec45b | 1970 | { { echo "$as_me:$LINENO: error: \`--with-x-toolkit=$withval' is invalid; |
488dd4c4 | 1971 | this option's value should be \`yes', \`no', \`lucid', \`athena', \`motif' or \`gtk'. |
29d69661 | 1972 | \`yes' and \`gtk' are synonyms. \`athena' and \`lucid' are synonyms." >&5 |
7bbec45b | 1973 | echo "$as_me: error: \`--with-x-toolkit=$withval' is invalid; |
488dd4c4 | 1974 | this option's value should be \`yes', \`no', \`lucid', \`athena', \`motif' or \`gtk'. |
29d69661 | 1975 | \`yes' and \`gtk' are synonyms. \`athena' and \`lucid' are synonyms." >&2;} |
503d2be0 | 1976 | { (exit 1); exit 1; }; } |
ba4481b5 DL |
1977 | ;; |
1978 | esac | |
1979 | with_x_toolkit=$val | |
1980 | ||
ca81d7a0 | 1981 | fi |
8eeae1c9 | 1982 | |
ba4481b5 | 1983 | |
49adb60f | 1984 | |
ca81d7a0 | 1985 | # Check whether --with-xpm was given. |
ba4481b5 | 1986 | if test "${with_xpm+set}" = set; then |
ca81d7a0 | 1987 | withval=$with_xpm; |
00b9c927 | 1988 | else |
c8467c40 | 1989 | with_xpm=yes |
ca81d7a0 | 1990 | fi |
503d2be0 | 1991 | |
ba4481b5 | 1992 | |
ca81d7a0 | 1993 | # Check whether --with-jpeg was given. |
ba4481b5 | 1994 | if test "${with_jpeg+set}" = set; then |
ca81d7a0 | 1995 | withval=$with_jpeg; |
00b9c927 | 1996 | else |
c8467c40 | 1997 | with_jpeg=yes |
ca81d7a0 | 1998 | fi |
503d2be0 | 1999 | |
ba4481b5 | 2000 | |
ca81d7a0 | 2001 | # Check whether --with-tiff was given. |
ba4481b5 | 2002 | if test "${with_tiff+set}" = set; then |
ca81d7a0 | 2003 | withval=$with_tiff; |
00b9c927 | 2004 | else |
c8467c40 | 2005 | with_tiff=yes |
ca81d7a0 | 2006 | fi |
503d2be0 | 2007 | |
ba4481b5 | 2008 | |
ca81d7a0 | 2009 | # Check whether --with-gif was given. |
ba4481b5 | 2010 | if test "${with_gif+set}" = set; then |
ca81d7a0 | 2011 | withval=$with_gif; |
00b9c927 | 2012 | else |
c8467c40 | 2013 | with_gif=yes |
ca81d7a0 | 2014 | fi |
503d2be0 | 2015 | |
ba4481b5 | 2016 | |
ca81d7a0 | 2017 | # Check whether --with-png was given. |
ba4481b5 | 2018 | if test "${with_png+set}" = set; then |
ca81d7a0 | 2019 | withval=$with_png; |
00b9c927 | 2020 | else |
c8467c40 | 2021 | with_png=yes |
ca81d7a0 | 2022 | fi |
503d2be0 | 2023 | |
ba4481b5 | 2024 | |
0cfc0546 GM |
2025 | # Check whether --with-rsvg was given. |
2026 | if test "${with_rsvg+set}" = set; then | |
2027 | withval=$with_rsvg; | |
00b9c927 | 2028 | else |
c8467c40 | 2029 | with_rsvg=yes |
0cfc0546 GM |
2030 | fi |
2031 | ||
2032 | ||
c8467c40 | 2033 | |
c24fa7dc | 2034 | # Check whether --with-xft was given. |
45a4b03e | 2035 | if test "${with_xft+set}" = set; then |
c24fa7dc | 2036 | withval=$with_xft; |
d235ca2f | 2037 | else |
4efcc8d1 | 2038 | with_xft=yes |
c24fa7dc | 2039 | fi |
45a4b03e | 2040 | |
45a4b03e | 2041 | |
d235ca2f MB |
2042 | # Check whether --with-libotf was given. |
2043 | if test "${with_libotf+set}" = set; then | |
2044 | withval=$with_libotf; | |
2045 | else | |
2046 | with_libotf=yes | |
79011b82 NR |
2047 | fi |
2048 | ||
2049 | ||
d235ca2f MB |
2050 | # Check whether --with-m17n-flt was given. |
2051 | if test "${with_m17n_flt+set}" = set; then | |
2052 | withval=$with_m17n_flt; | |
2053 | else | |
2054 | with_m17n_flt=yes | |
0cfc0546 GM |
2055 | fi |
2056 | ||
2057 | ||
d235ca2f | 2058 | |
ca81d7a0 | 2059 | # Check whether --with-toolkit-scroll-bars was given. |
ba4481b5 | 2060 | if test "${with_toolkit_scroll_bars+set}" = set; then |
ca81d7a0 | 2061 | withval=$with_toolkit_scroll_bars; |
00b9c927 MO |
2062 | else |
2063 | with_toolkit_scroll_bars=yes | |
ca81d7a0 | 2064 | fi |
503d2be0 | 2065 | |
ba4481b5 | 2066 | |
e35a28cd TTN |
2067 | # Check whether --with-xaw3d was given. |
2068 | if test "${with_xaw3d+set}" = set; then | |
2069 | withval=$with_xaw3d; | |
00b9c927 MO |
2070 | else |
2071 | with_xaw3d=yes | |
c982cf7d JD |
2072 | fi |
2073 | ||
2074 | ||
ca81d7a0 | 2075 | # Check whether --with-xim was given. |
1d36487c | 2076 | if test "${with_xim+set}" = set; then |
ca81d7a0 | 2077 | withval=$with_xim; |
00b9c927 MO |
2078 | else |
2079 | with_xim=yes | |
ca81d7a0 | 2080 | fi |
1d36487c | 2081 | |
ba4481b5 | 2082 | |
edfda783 AR |
2083 | # Check whether --with-ns was given. |
2084 | if test "${with_ns+set}" = set; then | |
2085 | withval=$with_ns; | |
2086 | else | |
2087 | with_ns=no | |
2088 | fi | |
2089 | ||
2090 | ||
c8467c40 GM |
2091 | |
2092 | # Check whether --with-gpm was given. | |
2093 | if test "${with_gpm+set}" = set; then | |
2094 | withval=$with_gpm; | |
2095 | else | |
2096 | with_gpm=yes | |
ca81d7a0 | 2097 | fi |
e0f712ba | 2098 | |
49adb60f | 2099 | |
131e4133 MA |
2100 | # Check whether --with-dbus was given. |
2101 | if test "${with_dbus+set}" = set; then | |
2102 | withval=$with_dbus; | |
00b9c927 | 2103 | else |
b5a922de | 2104 | with_dbus=yes |
131e4133 MA |
2105 | fi |
2106 | ||
2107 | ||
921fbdf0 GM |
2108 | ## For the times when you want to build Emacs but don't have |
2109 | ## a suitable makeinfo, and can live without the manuals. | |
2110 | ||
2111 | # Check whether --with-makeinfo was given. | |
2112 | if test "${with_makeinfo+set}" = set; then | |
2113 | withval=$with_makeinfo; | |
2114 | else | |
2115 | with_makeinfo=yes | |
2116 | fi | |
2117 | ||
2118 | ||
e70b2110 | 2119 | |
9d2818d6 DN |
2120 | # Check whether --with-gtk was given. |
2121 | if test "${with_gtk+set}" = set; then | |
7bbec45b | 2122 | withval=$with_gtk; { { echo "$as_me:$LINENO: error: --with-gtk has been removed. Use --with-x-toolkit to |
9d2818d6 | 2123 | specify a toolkit." >&5 |
7bbec45b | 2124 | echo "$as_me: error: --with-gtk has been removed. Use --with-x-toolkit to |
9d2818d6 DN |
2125 | specify a toolkit." >&2;} |
2126 | { (exit 1); exit 1; }; } | |
2127 | fi | |
2128 | ||
2129 | ||
2130 | ||
2131 | # Check whether --with-gcc was given. | |
2132 | if test "${with_gcc+set}" = set; then | |
7bbec45b | 2133 | withval=$with_gcc; { { echo "$as_me:$LINENO: error: --with-gcc has been removed. Set the \`CC' environment |
6b8bc489 | 2134 | variable to specify a compiler." >&5 |
7bbec45b | 2135 | echo "$as_me: error: --with-gcc has been removed. Set the \`CC' environment |
6b8bc489 | 2136 | variable to specify a compiler." >&2;} |
9d2818d6 DN |
2137 | { (exit 1); exit 1; }; } |
2138 | fi | |
2139 | ||
2140 | ||
2141 | ||
00b9c927 MO |
2142 | # Check whether --with-pkg-config-prog was given. |
2143 | if test "${with_pkg_config_prog+set}" = set; then | |
2144 | withval=$with_pkg_config_prog; | |
e70b2110 KH |
2145 | fi |
2146 | ||
00b9c927 MO |
2147 | if test "X${with_pkg_config_prog}" != X; then |
2148 | if test "${with_pkg_config_prog}" != yes; then | |
2149 | PKG_CONFIG="${with_pkg_config_prog}" | |
2150 | fi | |
2151 | fi | |
e70b2110 | 2152 | |
ecd43cb9 GM |
2153 | |
2154 | # Check whether --with-gnustep-conf was given. | |
2155 | if test "${with_gnustep_conf+set}" = set; then | |
2156 | withval=$with_gnustep_conf; | |
2157 | fi | |
2158 | ||
2159 | test "X${with_gnustep_conf}" != X && test "${with_gnustep_conf}" != yes && \ | |
2160 | GNUSTEP_CONFIG_FILE="${with_gnustep_conf}" | |
2161 | test "X$GNUSTEP_CONFIG_FILE" = "X" && \ | |
2162 | GNUSTEP_CONFIG_FILE=/etc/GNUstep/GNUstep.conf | |
2163 | ||
06b62770 AR |
2164 | # Check whether --enable-ns-self-contained was given. |
2165 | if test "${enable_ns_self_contained+set}" = set; then | |
6b8bc489 | 2166 | enableval=$enable_ns_self_contained; EN_NS_SELF_CONTAINED=$enableval |
06b62770 AR |
2167 | else |
2168 | EN_NS_SELF_CONTAINED=yes | |
2169 | fi | |
2170 | ||
2171 | ||
c24fa7dc | 2172 | # Check whether --enable-asserts was given. |
d0098f13 | 2173 | if test "${enable_asserts+set}" = set; then |
ca81d7a0 | 2174 | enableval=$enable_asserts; USE_XASSERTS=$enableval |
d0098f13 JD |
2175 | else |
2176 | USE_XASSERTS=no | |
ca81d7a0 | 2177 | fi |
8eeae1c9 | 2178 | |
d0098f13 | 2179 | |
ca81d7a0 | 2180 | # Check whether --enable-maintainer-mode was given. |
19650fd6 | 2181 | if test "${enable_maintainer_mode+set}" = set; then |
ca81d7a0 | 2182 | enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval |
19650fd6 AS |
2183 | else |
2184 | USE_MAINTAINER_MODE=no | |
ca81d7a0 JD |
2185 | fi |
2186 | ||
19650fd6 AS |
2187 | if test $USE_MAINTAINER_MODE = yes; then |
2188 | MAINT= | |
2189 | else | |
2190 | MAINT=# | |
2191 | fi | |
2192 | ||
2193 | ||
ca81d7a0 | 2194 | # Check whether --enable-locallisppath was given. |
9adfabc2 | 2195 | if test "${enable_locallisppath+set}" = set; then |
ca81d7a0 | 2196 | enableval=$enable_locallisppath; if test "${enableval}" = "no"; then |
9adfabc2 LK |
2197 | locallisppath= |
2198 | elif test "${enableval}" != "yes"; then | |
2199 | locallisppath=${enableval} | |
2200 | fi | |
ca81d7a0 JD |
2201 | fi |
2202 | ||
9adfabc2 | 2203 | |
ba4481b5 | 2204 | #### Make srcdir absolute, if it isn't already. It's important to |
17494071 | 2205 | #### avoid running the path through pwd unnecessarily, since pwd can |
ba4481b5 DL |
2206 | #### give you automounter prefixes, which can go away. We do all this |
2207 | #### so Emacs can find its files when run uninstalled. | |
17494071 GM |
2208 | ## Make sure CDPATH doesn't affect cd (in case PWD is relative). |
2209 | unset CDPATH | |
ba4481b5 DL |
2210 | case "${srcdir}" in |
2211 | /* ) ;; | |
2212 | . ) | |
2213 | ## We may be able to use the $PWD environment variable to make this | |
2214 | ## absolute. But sometimes PWD is inaccurate. | |
df645f7c AS |
2215 | ## Note: we used to use ${PWD} at the end instead of `pwd`, |
2216 | ## but that tested only for a well-formed and valid PWD, | |
2217 | ## it did not object when PWD was well-formed and valid but just wrong. | |
2218 | if test ".${PWD}" != "." && test ".`(cd ${PWD} ; sh -c pwd)`" = ".`pwd`" ; | |
ba4481b5 DL |
2219 | then |
2220 | srcdir="$PWD" | |
2221 | else | |
2222 | srcdir="`(cd ${srcdir}; pwd)`" | |
2223 | fi | |
2224 | ;; | |
2225 | * ) srcdir="`(cd ${srcdir}; pwd)`" ;; | |
2226 | esac | |
2227 | ||
2228 | #### Check if the source directory already has a configured system in it. | |
2229 | if test `pwd` != `(cd ${srcdir} && pwd)` \ | |
2230 | && test -f "${srcdir}/src/config.h" ; then | |
7bbec45b | 2231 | { echo "$as_me:$LINENO: WARNING: The directory tree \`${srcdir}' is being used |
503d2be0 AS |
2232 | as a build directory right now; it has been configured in its own |
2233 | right. To configure in another directory as well, you MUST | |
2234 | use GNU make. If you do not have GNU make, then you must | |
2235 | now do \`make distclean' in ${srcdir}, | |
2236 | and then run $0 again." >&5 | |
7bbec45b | 2237 | echo "$as_me: WARNING: The directory tree \`${srcdir}' is being used |
ba4481b5 DL |
2238 | as a build directory right now; it has been configured in its own |
2239 | right. To configure in another directory as well, you MUST | |
2240 | use GNU make. If you do not have GNU make, then you must | |
2241 | now do \`make distclean' in ${srcdir}, | |
503d2be0 | 2242 | and then run $0 again." >&2;} |
ba4481b5 DL |
2243 | fi |
2244 | ||
2245 | #### Given the configuration name, set machfile and opsysfile to the | |
2246 | #### names of the m/*.h and s/*.h files we should use. | |
2247 | ||
2248 | ### Canonicalize the configuration name. | |
2249 | ||
2250 | ac_aux_dir= | |
ca81d7a0 JD |
2251 | for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do |
2252 | if test -f "$ac_dir/install-sh"; then | |
ba4481b5 DL |
2253 | ac_aux_dir=$ac_dir |
2254 | ac_install_sh="$ac_aux_dir/install-sh -c" | |
2255 | break | |
ca81d7a0 | 2256 | elif test -f "$ac_dir/install.sh"; then |
ba4481b5 DL |
2257 | ac_aux_dir=$ac_dir |
2258 | ac_install_sh="$ac_aux_dir/install.sh -c" | |
2259 | break | |
ca81d7a0 | 2260 | elif test -f "$ac_dir/shtool"; then |
503d2be0 AS |
2261 | ac_aux_dir=$ac_dir |
2262 | ac_install_sh="$ac_aux_dir/shtool install -c" | |
2263 | break | |
ba4481b5 DL |
2264 | fi |
2265 | done | |
2266 | if test -z "$ac_aux_dir"; then | |
7bbec45b CY |
2267 | { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5 |
2268 | echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;} | |
503d2be0 | 2269 | { (exit 1); exit 1; }; } |
ba4481b5 | 2270 | fi |
ca81d7a0 JD |
2271 | |
2272 | # These three variables are undocumented and unsupported, | |
2273 | # and are intended to be withdrawn in a future Autoconf release. | |
2274 | # They can cause serious problems if a builder's source tree is in a directory | |
2275 | # whose full name contains unusual characters. | |
2276 | ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var. | |
2277 | ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var. | |
2278 | ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var. | |
2279 | ||
ba4481b5 DL |
2280 | |
2281 | # Make sure we can run config.sub. | |
ca81d7a0 | 2282 | $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 || |
7bbec45b CY |
2283 | { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5 |
2284 | echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;} | |
503d2be0 AS |
2285 | { (exit 1); exit 1; }; } |
2286 | ||
7bbec45b CY |
2287 | { echo "$as_me:$LINENO: checking build system type" >&5 |
2288 | echo $ECHO_N "checking build system type... $ECHO_C" >&6; } | |
503d2be0 | 2289 | if test "${ac_cv_build+set}" = set; then |
7bbec45b | 2290 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
503d2be0 | 2291 | else |
ca81d7a0 JD |
2292 | ac_build_alias=$build_alias |
2293 | test "x$ac_build_alias" = x && | |
2294 | ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"` | |
2295 | test "x$ac_build_alias" = x && | |
7bbec45b CY |
2296 | { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5 |
2297 | echo "$as_me: error: cannot guess build type; you must specify one" >&2;} | |
503d2be0 | 2298 | { (exit 1); exit 1; }; } |
ca81d7a0 | 2299 | ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` || |
7bbec45b CY |
2300 | { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5 |
2301 | echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;} | |
503d2be0 AS |
2302 | { (exit 1); exit 1; }; } |
2303 | ||
2304 | fi | |
7bbec45b CY |
2305 | { echo "$as_me:$LINENO: result: $ac_cv_build" >&5 |
2306 | echo "${ECHO_T}$ac_cv_build" >&6; } | |
ca81d7a0 JD |
2307 | case $ac_cv_build in |
2308 | *-*-*) ;; | |
7bbec45b CY |
2309 | *) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5 |
2310 | echo "$as_me: error: invalid value of canonical build" >&2;} | |
ca81d7a0 JD |
2311 | { (exit 1); exit 1; }; };; |
2312 | esac | |
503d2be0 | 2313 | build=$ac_cv_build |
ca81d7a0 JD |
2314 | ac_save_IFS=$IFS; IFS='-' |
2315 | set x $ac_cv_build | |
2316 | shift | |
2317 | build_cpu=$1 | |
2318 | build_vendor=$2 | |
2319 | shift; shift | |
2320 | # Remember, the first character of IFS is used to create $*, | |
2321 | # except with old shells: | |
2322 | build_os=$* | |
2323 | IFS=$ac_save_IFS | |
2324 | case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac | |
2325 | ||
2326 | ||
7bbec45b CY |
2327 | { echo "$as_me:$LINENO: checking host system type" >&5 |
2328 | echo $ECHO_N "checking host system type... $ECHO_C" >&6; } | |
503d2be0 | 2329 | if test "${ac_cv_host+set}" = set; then |
7bbec45b | 2330 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
503d2be0 | 2331 | else |
ca81d7a0 JD |
2332 | if test "x$host_alias" = x; then |
2333 | ac_cv_host=$ac_cv_build | |
2334 | else | |
2335 | ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` || | |
7bbec45b CY |
2336 | { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5 |
2337 | echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;} | |
503d2be0 | 2338 | { (exit 1); exit 1; }; } |
ca81d7a0 | 2339 | fi |
503d2be0 AS |
2340 | |
2341 | fi | |
7bbec45b CY |
2342 | { echo "$as_me:$LINENO: result: $ac_cv_host" >&5 |
2343 | echo "${ECHO_T}$ac_cv_host" >&6; } | |
ca81d7a0 JD |
2344 | case $ac_cv_host in |
2345 | *-*-*) ;; | |
7bbec45b CY |
2346 | *) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5 |
2347 | echo "$as_me: error: invalid value of canonical host" >&2;} | |
ca81d7a0 JD |
2348 | { (exit 1); exit 1; }; };; |
2349 | esac | |
503d2be0 | 2350 | host=$ac_cv_host |
ca81d7a0 JD |
2351 | ac_save_IFS=$IFS; IFS='-' |
2352 | set x $ac_cv_host | |
2353 | shift | |
2354 | host_cpu=$1 | |
2355 | host_vendor=$2 | |
2356 | shift; shift | |
2357 | # Remember, the first character of IFS is used to create $*, | |
2358 | # except with old shells: | |
2359 | host_os=$* | |
2360 | IFS=$ac_save_IFS | |
2361 | case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac | |
ba4481b5 | 2362 | |
c0d27fcc | 2363 | |
ba4481b5 | 2364 | canonical=$host |
1770dcdc | 2365 | configuration=${host_alias-${build_alias-$host}} |
ba4481b5 | 2366 | |
c0d27fcc | 2367 | |
22044edf | 2368 | |
ba4481b5 DL |
2369 | ### If you add support for a new configuration, add code to this |
2370 | ### switch statement to recognize your configuration name and select | |
2371 | ### the appropriate operating system and machine description files. | |
2372 | ||
2373 | ### You would hope that you could choose an m/*.h file pretty much | |
2374 | ### based on the machine portion of the configuration name, and an s- | |
2375 | ### file based on the operating system portion. However, it turns out | |
2376 | ### that each m/*.h file is pretty manufacturer-specific - for | |
f2a77c3a DN |
2377 | ### example mips.h is MIPS |
2378 | ### So we basically have to have a special case for each | |
ba4481b5 DL |
2379 | ### configuration name. |
2380 | ### | |
2381 | ### As far as handling version numbers on operating systems is | |
2382 | ### concerned, make sure things will fail in a fixable way. If | |
2383 | ### /etc/MACHINES doesn't say anything about version numbers, be | |
2384 | ### prepared to handle anything reasonably. If version numbers | |
2385 | ### matter, be sure /etc/MACHINES says something about it. | |
2386 | ### | |
2387 | ### Eric Raymond says we should accept strings like "sysvr4" to mean | |
2388 | ### "System V Release 4"; he writes, "The old convention encouraged | |
2389 | ### confusion between `system' and `release' levels'." | |
2390 | ||
2391 | machine='' opsys='' unported=no | |
2392 | case "${canonical}" in | |
2393 | ||
1096bcc0 | 2394 | ## FreeBSD ports |
6b0273cd | 2395 | *-*-freebsd* ) |
1096bcc0 GM |
2396 | opsys=freebsd |
2397 | case "${canonical}" in | |
2398 | alpha*-*-freebsd*) machine=alpha ;; | |
ece58427 | 2399 | arm*-*-freebsd*) machine=arm ;; |
ec8fcb10 | 2400 | ia64-*-freebsd*) machine=ia64 ;; |
ff1095d1 | 2401 | sparc-*-freebsd*) machine=sparc ;; |
ec8fcb10 YM |
2402 | sparc64-*-freebsd*) machine=sparc ;; |
2403 | powerpc-*-freebsd*) machine=macppc ;; | |
1096bcc0 | 2404 | i[3456]86-*-freebsd*) machine=intel386 ;; |
6b0273cd | 2405 | amd64-*-freebsd*|x86_64-*-freebsd*) machine=amdx86-64 ;; |
1096bcc0 GM |
2406 | esac |
2407 | ;; | |
2408 | ||
1b275743 GM |
2409 | ## FreeBSD kernel + glibc based userland |
2410 | *-*-kfreebsd*gnu* ) | |
2411 | opsys=gnu-kfreebsd | |
2412 | case "${canonical}" in | |
2413 | alpha*-*-kfreebsd*) machine=alpha ;; | |
2414 | ia64-*-kfreebsd*) machine=ia64 ;; | |
edfda783 | 2415 | sparc-*-kfreebsd*) machine=sparc ;; |
1b275743 GM |
2416 | sparc64-*-kfreebsd*) machine=sparc ;; |
2417 | powerpc-*-kfreebsd*) machine=macppc ;; | |
2418 | i[3456]86-*-kfreebsd*) machine=intel386 ;; | |
2419 | amd64-*-kfreebsd*|x86_64-*-kfreebsd*) machine=amdx86-64 ;; | |
2420 | esac | |
2421 | ;; | |
2422 | ||
ba4481b5 DL |
2423 | ## NetBSD ports |
2424 | *-*-netbsd* ) | |
2425 | opsys=netbsd | |
dd038e26 | 2426 | if test -f /usr/lib/crti.o; then |
f57bd967 DL |
2427 | |
2428 | cat >>confdefs.h <<\_ACEOF | |
7bbec45b | 2429 | #define HAVE_CRTIN |
dd038e26 AS |
2430 | _ACEOF |
2431 | ||
2432 | fi | |
2433 | ||
ba4481b5 DL |
2434 | case "${canonical}" in |
2435 | alpha*-*-netbsd*) machine=alpha ;; | |
2436 | i[3456]86-*-netbsd*) machine=intel386 ;; | |
3a64eef5 | 2437 | powerpc-*-netbsd*) machine=macppc ;; |
71c9ec51 | 2438 | sparc*-*-netbsd*) machine=sparc ;; |
ba4481b5 | 2439 | vax-*-netbsd*) machine=vax ;; |
2df636f4 | 2440 | arm-*-netbsd*) machine=arm ;; |
d54ee7b4 EZ |
2441 | x86_64-*-netbsd*) machine=amdx86-64 ;; |
2442 | hppa-*-netbsd*) machine=hp800 ;; | |
a078d6e5 | 2443 | m68k-*-netbsd*) machine=m68k ;; |
ba4481b5 DL |
2444 | esac |
2445 | ;; | |
2446 | ||
2447 | ## OpenBSD ports | |
2448 | *-*-openbsd* ) | |
2449 | opsys=openbsd | |
2450 | case "${canonical}" in | |
2451 | alpha*-*-openbsd*) machine=alpha ;; | |
85410b02 | 2452 | arm-*-openbsd*) machine=arm ;; |
85410b02 | 2453 | i386-*-openbsd*) machine=intel386 ;; |
85410b02 | 2454 | powerpc-*-openbsd*) machine=macppc ;; |
85410b02 CY |
2455 | sparc*-*-openbsd*) machine=sparc ;; |
2456 | vax-*-openbsd*) machine=vax ;; | |
2457 | x86_64-*-openbsd*) machine=amdx86-64 ;; | |
8bff6137 | 2458 | hppa-*-openbsd*) machine=hp800 ;; |
ba4481b5 DL |
2459 | esac |
2460 | ;; | |
2461 | ||
10a3b1a1 EZ |
2462 | ## LynxOS ports |
2463 | *-*-lynxos* ) | |
2464 | opsys=lynxos | |
2465 | case "${canonical}" in | |
2466 | i[3456]86-*-lynxos*) machine=intel386 ;; | |
2467 | powerpc-*-lynxos*) machine=powerpc ;; | |
2468 | esac | |
2469 | ;; | |
2470 | ||
ba4481b5 DL |
2471 | alpha*-*-linux-gnu* ) |
2472 | machine=alpha opsys=gnu-linux | |
2473 | ;; | |
2474 | ||
c4bb2108 DL |
2475 | arm*-*-linux-gnu* ) |
2476 | machine=arm opsys=gnu-linux | |
2477 | ;; | |
2478 | ||
040c474e CY |
2479 | ## Apple Darwin / Mac OS X |
2480 | *-apple-darwin* ) | |
2481 | case "${canonical}" in | |
2482 | i[3456]86-* ) machine=intel386 ;; | |
40dde9d1 | 2483 | powerpc-* ) machine=macppc ;; |
040c474e CY |
2484 | * ) unported=yes ;; |
2485 | esac | |
2486 | opsys=darwin | |
2487 | # Define CPP as follows to make autoconf work correctly. | |
2488 | CPP="${CC-cc} -E -no-cpp-precomp" | |
2489 | # Use fink packages if available. | |
2490 | if test -d /sw/include && test -d /sw/lib; then | |
2491 | GCC_TEST_OPTIONS="-I/sw/include -L/sw/lib" | |
2492 | CPP="${CPP} ${GCC_TEST_OPTIONS}" | |
2493 | NON_GCC_TEST_OPTIONS=${GCC_TEST_OPTIONS} | |
2494 | fi | |
2495 | ;; | |
2496 | ||
6fbb6db1 | 2497 | ## HP 9000 series 700 and 800, running HP/UX |
6fbb6db1 GM |
2498 | hppa*-hp-hpux10.2* ) |
2499 | machine=hp800 opsys=hpux10-20 | |
2500 | ;; | |
6fbb6db1 GM |
2501 | hppa*-hp-hpux1[1-9]* ) |
2502 | machine=hp800 opsys=hpux11 | |
2503 | CFLAGS="-D_INCLUDE__STDC_A1_SOURCE $CFLAGS" | |
2504 | ;; | |
2505 | ||
409d9577 GM |
2506 | hppa*-*-linux-gnu* ) |
2507 | machine=hp800 opsys=gnu-linux | |
2508 | ;; | |
2509 | ||
ba4481b5 | 2510 | ## IBM machines |
55597d70 | 2511 | s390-*-linux-gnu* ) |
138f0859 GM |
2512 | machine=ibms390 opsys=gnu-linux |
2513 | ;; | |
bcdb1378 EZ |
2514 | s390x-*-linux-gnu* ) |
2515 | machine=ibms390x opsys=gnu-linux | |
2516 | ;; | |
ba4481b5 DL |
2517 | rs6000-ibm-aix4.2* | powerpc-ibm-aix4.2* ) |
2518 | machine=ibmrs6000 opsys=aix4-2 | |
2519 | ;; | |
67bf991b CY |
2520 | rs6000-ibm-aix4.3* | powerpc-ibm-aix4.3* ) |
2521 | machine=ibmrs6000 opsys=aix4-2 | |
2522 | ;; | |
55597d70 | 2523 | rs6000-ibm-aix5* | powerpc-ibm-aix5* ) |
d6b82250 EZ |
2524 | machine=ibmrs6000 opsys=aix4-2 |
2525 | ;; | |
1e447232 | 2526 | rs6000-ibm-aix6* | powerpc-ibm-aix6* ) |
26a42dac DN |
2527 | machine=ibmrs6000 opsys=aix4-2 |
2528 | ;; | |
ba4481b5 | 2529 | |
c76e04a8 GM |
2530 | ## Macintosh PowerPC |
2531 | powerpc*-*-linux-gnu* ) | |
2532 | machine=macppc opsys=gnu-linux | |
2533 | ;; | |
2534 | ||
ba4481b5 | 2535 | ## Silicon Graphics machines |
ba4481b5 | 2536 | ## Iris 4D |
ba4481b5 DL |
2537 | mips-sgi-irix6.5 ) |
2538 | machine=iris4d opsys=irix6-5 | |
946173ad DL |
2539 | # Without defining _LANGUAGE_C, things get masked out in the headers |
2540 | # so that, for instance, grepping for `free' in stdlib.h fails and | |
2541 | # AC_HEADER_STD_C fails. (MIPSPro 7.2.1.2m compilers, Irix 6.5.3m). | |
2542 | NON_GNU_CPP="/lib/cpp -D_LANGUAGE_C" | |
d42122a3 | 2543 | NON_GCC_TEST_OPTIONS="-D_LANGUAGE_C" |
ba4481b5 | 2544 | ;; |
ba4481b5 | 2545 | |
ba4481b5 DL |
2546 | ## Suns |
2547 | sparc-*-linux-gnu* | sparc64-*-linux-gnu* ) | |
2548 | machine=sparc opsys=gnu-linux | |
2549 | ;; | |
2550 | ||
176fe5fc | 2551 | *-sun-solaris* \ |
7c54c0a0 DN |
2552 | | i[3456]86-*-solaris2* | i[3456]86-*-sunos5* \ |
2553 | | x86_64-*-solaris2* | x86_64-*-sunos5* \ | |
2554 | | powerpc*-*-solaris2* | rs6000-*-solaris2*) | |
ba4481b5 | 2555 | case "${canonical}" in |
ba4481b5 | 2556 | i[3456]86-*-* ) machine=intel386 ;; |
af46e133 | 2557 | amd64-*-*|x86_64-*-*) machine=amdx86-64 ;; |
ba4481b5 DL |
2558 | powerpc* | rs6000* ) machine=ibmrs6000 ;; |
2559 | sparc* ) machine=sparc ;; | |
2560 | * ) unported=yes ;; | |
2561 | esac | |
2562 | case "${canonical}" in | |
ba4481b5 DL |
2563 | *-sunos5.3* | *-solaris2.3* ) |
2564 | opsys=sol2-3 | |
2565 | NON_GNU_CPP=/usr/ccs/lib/cpp | |
2566 | ;; | |
2567 | *-sunos5.4* | *-solaris2.4* ) | |
2568 | opsys=sol2-4 | |
2569 | NON_GNU_CPP=/usr/ccs/lib/cpp | |
2570 | RANLIB="ar -ts" | |
2571 | ;; | |
2572 | *-sunos5.5* | *-solaris2.5* ) | |
2573 | opsys=sol2-5 | |
2574 | NON_GNU_CPP=/usr/ccs/lib/cpp | |
2575 | RANLIB="ar -ts" | |
2576 | ;; | |
8e967cf7 MR |
2577 | *-sunos5.6* | *-solaris2.6* ) |
2578 | opsys=sol2-6 | |
2579 | NON_GNU_CPP=/usr/ccs/lib/cpp | |
2580 | RANLIB="ar -ts" | |
2581 | ;; | |
2194ea1c | 2582 | *-sunos5.[7-9]* | *-solaris2.[7-9]* ) |
9e71690e | 2583 | opsys=sol2-6 |
089a966d GM |
2584 | emacs_check_sunpro_c=yes |
2585 | NON_GNU_CPP=/usr/ccs/lib/cpp | |
6623890a | 2586 | ;; |
9b3362b8 DN |
2587 | *-sunos5* | *-solaris* ) |
2588 | opsys=sol2-10 | |
2589 | emacs_check_sunpro_c=yes | |
2590 | NON_GNU_CPP=/usr/ccs/lib/cpp | |
ba4481b5 | 2591 | ;; |
ba4481b5 DL |
2592 | esac |
2593 | ## Watch out for a compiler that we know will not work. | |
2594 | case "${canonical}" in | |
2595 | *-solaris* | *-sunos5* ) | |
2596 | if [ "x$CC" = x/usr/ucb/cc ]; then | |
2597 | ## /usr/ucb/cc doesn't work; | |
2598 | ## we should find some other compiler that does work. | |
2599 | unset CC | |
2600 | fi | |
2601 | ;; | |
2602 | *) ;; | |
2603 | esac | |
2604 | ;; | |
ba4481b5 | 2605 | |
ba4481b5 DL |
2606 | ## Vaxen. |
2607 | vax-dec-* ) | |
2608 | machine=vax | |
2609 | case "${canonical}" in | |
ba4481b5 DL |
2610 | *-vms* ) opsys=vms ;; |
2611 | * ) unported=yes | |
2612 | esac | |
2613 | ;; | |
2614 | ||
f4988be7 GM |
2615 | ## IA-64 |
2616 | ia64*-*-linux* ) | |
2617 | machine=ia64 opsys=gnu-linux | |
2618 | ;; | |
2619 | ||
ba4481b5 DL |
2620 | ## Intel 386 machines where we don't care about the manufacturer |
2621 | i[3456]86-*-* ) | |
2622 | machine=intel386 | |
2623 | case "${canonical}" in | |
c60ee5e7 | 2624 | *-cygwin ) opsys=cygwin ;; |
eae54018 | 2625 | *-darwin* ) opsys=darwin |
23fd4483 ST |
2626 | CPP="${CC-cc} -E -no-cpp-precomp" |
2627 | ;; | |
ba4481b5 | 2628 | *-linux-gnu* ) opsys=gnu-linux ;; |
ba4481b5 | 2629 | *-sysv4.2uw* ) opsys=unixware; NON_GNU_CPP=/lib/cpp ;; |
55597d70 DL |
2630 | *-sysv5uw* ) opsys=unixware; NON_GNU_CPP=/lib/cpp ;; |
2631 | *-sysv5OpenUNIX* ) opsys=unixware; NON_GNU_CPP=/lib/cpp ;; | |
ba4481b5 DL |
2632 | ## Otherwise, we'll fall through to the generic opsys code at the bottom. |
2633 | esac | |
2634 | ;; | |
2635 | ||
2636 | ## m68k Linux-based GNU system | |
2637 | m68k-*-linux-gnu* ) | |
2638 | machine=m68k opsys=gnu-linux | |
2639 | ;; | |
2640 | ||
2641 | ## Mips Linux-based GNU system | |
8bff6137 GM |
2642 | mips-*-linux-gnu* | mipsel-*-linux-gnu* \ |
2643 | | mips64-*-linux-gnu* | mips64el-*-linux-gnu* ) | |
ba4481b5 DL |
2644 | machine=mips opsys=gnu-linux |
2645 | ;; | |
2646 | ||
598a2813 AS |
2647 | ## AMD x86-64 Linux-based GNU system |
2648 | x86_64-*-linux-gnu* ) | |
24b01ec4 | 2649 | machine=amdx86-64 opsys=gnu-linux |
598a2813 AS |
2650 | ;; |
2651 | ||
94218e27 | 2652 | ## Tensilica Xtensa Linux-based GNU system |
8dd59f01 | 2653 | xtensa*-*-linux-gnu* ) |
94218e27 DN |
2654 | machine=xtensa opsys=gnu-linux |
2655 | ;; | |
2656 | ||
fac5dc61 DN |
2657 | ## SuperH Linux-based GNU system |
2658 | sh[34]*-*-linux-gnu* ) | |
2659 | machine=sh3 opsys=gnu-linux | |
2660 | ;; | |
2661 | ||
ba4481b5 DL |
2662 | * ) |
2663 | unported=yes | |
2664 | ;; | |
2665 | esac | |
2666 | ||
2667 | ### If the code above didn't choose an operating system, just choose | |
2668 | ### an operating system based on the configuration name. You really | |
2669 | ### only want to use this when you have no idea what the right | |
2670 | ### operating system is; if you know what operating systems a machine | |
2671 | ### runs, it's cleaner to make it explicit in the case statement | |
2672 | ### above. | |
2673 | if test x"${opsys}" = x; then | |
2674 | case "${canonical}" in | |
2675 | *-gnu* ) opsys=gnu ;; | |
ba4481b5 | 2676 | *-sysv4.2uw* ) opsys=unixware ;; |
55597d70 DL |
2677 | *-sysv5uw* ) opsys=unixware ;; |
2678 | *-sysv5OpenUNIX* ) opsys=unixware ;; | |
ba4481b5 DL |
2679 | *-sysv4.1* | *-sysvr4.1* ) |
2680 | NON_GNU_CPP=/usr/lib/cpp | |
2681 | opsys=usg5-4 ;; | |
2682 | *-sysv4.[2-9]* | *-sysvr4.[2-9]* ) | |
2683 | if [ x$NON_GNU_CPP = x ]; then | |
2684 | if [ -f /usr/ccs/lib/cpp ]; then | |
2685 | NON_GNU_CPP=/usr/ccs/lib/cpp | |
2686 | else | |
2687 | NON_GNU_CPP=/lib/cpp | |
2688 | fi | |
2689 | fi | |
2690 | opsys=usg5-4-2 ;; | |
2691 | *-sysv4* | *-sysvr4* ) opsys=usg5-4 ;; | |
2692 | * ) | |
2693 | unported=yes | |
2694 | ;; | |
2695 | esac | |
2696 | fi | |
2697 | ||
c0d27fcc | 2698 | |
22044edf | 2699 | |
ba4481b5 | 2700 | if test $unported = yes; then |
7bbec45b | 2701 | { { echo "$as_me:$LINENO: error: Emacs hasn't been ported to \`${canonical}' systems. |
503d2be0 | 2702 | Check \`etc/MACHINES' for recognized configuration names." >&5 |
7bbec45b | 2703 | echo "$as_me: error: Emacs hasn't been ported to \`${canonical}' systems. |
503d2be0 AS |
2704 | Check \`etc/MACHINES' for recognized configuration names." >&2;} |
2705 | { (exit 1); exit 1; }; } | |
ba4481b5 DL |
2706 | fi |
2707 | ||
2708 | machfile="m/${machine}.h" | |
2709 | opsysfile="s/${opsys}.h" | |
2710 | ||
c0d27fcc | 2711 | |
ba4481b5 DL |
2712 | #### Choose a compiler. |
2713 | test -n "$CC" && cc_specified=yes | |
2714 | ||
2715 | # Save the value of CFLAGS that the user specified. | |
2716 | SPECIFIED_CFLAGS="$CFLAGS" | |
2717 | ||
503d2be0 AS |
2718 | ac_ext=c |
2719 | ac_cpp='$CPP $CPPFLAGS' | |
2720 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
2721 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
2722 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
2723 | if test -n "$ac_tool_prefix"; then | |
2724 | # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args. | |
2725 | set dummy ${ac_tool_prefix}gcc; ac_word=$2 | |
7bbec45b CY |
2726 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
2727 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
503d2be0 | 2728 | if test "${ac_cv_prog_CC+set}" = set; then |
7bbec45b | 2729 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
ba4481b5 DL |
2730 | else |
2731 | if test -n "$CC"; then | |
2732 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2733 | else | |
c0d27fcc MR |
2734 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2735 | for as_dir in $PATH | |
2736 | do | |
2737 | IFS=$as_save_IFS | |
2738 | test -z "$as_dir" && as_dir=. | |
2739 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f053c89f | 2740 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
c0d27fcc | 2741 | ac_cv_prog_CC="${ac_tool_prefix}gcc" |
7bbec45b | 2742 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
c0d27fcc MR |
2743 | break 2 |
2744 | fi | |
2745 | done | |
503d2be0 | 2746 | done |
ca81d7a0 | 2747 | IFS=$as_save_IFS |
503d2be0 | 2748 | |
ba4481b5 DL |
2749 | fi |
2750 | fi | |
503d2be0 | 2751 | CC=$ac_cv_prog_CC |
ba4481b5 | 2752 | if test -n "$CC"; then |
7bbec45b CY |
2753 | { echo "$as_me:$LINENO: result: $CC" >&5 |
2754 | echo "${ECHO_T}$CC" >&6; } | |
503d2be0 | 2755 | else |
7bbec45b CY |
2756 | { echo "$as_me:$LINENO: result: no" >&5 |
2757 | echo "${ECHO_T}no" >&6; } | |
503d2be0 AS |
2758 | fi |
2759 | ||
ca81d7a0 | 2760 | |
503d2be0 AS |
2761 | fi |
2762 | if test -z "$ac_cv_prog_CC"; then | |
2763 | ac_ct_CC=$CC | |
2764 | # Extract the first word of "gcc", so it can be a program name with args. | |
2765 | set dummy gcc; ac_word=$2 | |
7bbec45b CY |
2766 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
2767 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
503d2be0 | 2768 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then |
7bbec45b | 2769 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
503d2be0 AS |
2770 | else |
2771 | if test -n "$ac_ct_CC"; then | |
2772 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2773 | else | |
c0d27fcc MR |
2774 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2775 | for as_dir in $PATH | |
2776 | do | |
2777 | IFS=$as_save_IFS | |
2778 | test -z "$as_dir" && as_dir=. | |
2779 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f053c89f | 2780 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
c0d27fcc | 2781 | ac_cv_prog_ac_ct_CC="gcc" |
7bbec45b | 2782 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
c0d27fcc MR |
2783 | break 2 |
2784 | fi | |
2785 | done | |
503d2be0 | 2786 | done |
ca81d7a0 | 2787 | IFS=$as_save_IFS |
503d2be0 AS |
2788 | |
2789 | fi | |
2790 | fi | |
2791 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2792 | if test -n "$ac_ct_CC"; then | |
7bbec45b CY |
2793 | { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 |
2794 | echo "${ECHO_T}$ac_ct_CC" >&6; } | |
ba4481b5 | 2795 | else |
7bbec45b CY |
2796 | { echo "$as_me:$LINENO: result: no" >&5 |
2797 | echo "${ECHO_T}no" >&6; } | |
503d2be0 AS |
2798 | fi |
2799 | ||
ca81d7a0 JD |
2800 | if test "x$ac_ct_CC" = x; then |
2801 | CC="" | |
2802 | else | |
2803 | case $cross_compiling:$ac_tool_warned in | |
2804 | yes:) | |
7bbec45b | 2805 | { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools |
b0448899 CY |
2806 | whose name does not start with the host triplet. If you think this |
2807 | configuration is useful to you, please write to autoconf@gnu.org." >&5 | |
7bbec45b | 2808 | echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools |
b0448899 CY |
2809 | whose name does not start with the host triplet. If you think this |
2810 | configuration is useful to you, please write to autoconf@gnu.org." >&2;} | |
ca81d7a0 JD |
2811 | ac_tool_warned=yes ;; |
2812 | esac | |
2813 | CC=$ac_ct_CC | |
2814 | fi | |
503d2be0 AS |
2815 | else |
2816 | CC="$ac_cv_prog_CC" | |
ba4481b5 DL |
2817 | fi |
2818 | ||
2819 | if test -z "$CC"; then | |
ca81d7a0 JD |
2820 | if test -n "$ac_tool_prefix"; then |
2821 | # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args. | |
503d2be0 | 2822 | set dummy ${ac_tool_prefix}cc; ac_word=$2 |
7bbec45b CY |
2823 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
2824 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
503d2be0 | 2825 | if test "${ac_cv_prog_CC+set}" = set; then |
7bbec45b | 2826 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
ba4481b5 DL |
2827 | else |
2828 | if test -n "$CC"; then | |
2829 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2830 | else | |
c0d27fcc MR |
2831 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2832 | for as_dir in $PATH | |
2833 | do | |
2834 | IFS=$as_save_IFS | |
2835 | test -z "$as_dir" && as_dir=. | |
2836 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f053c89f | 2837 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
c0d27fcc | 2838 | ac_cv_prog_CC="${ac_tool_prefix}cc" |
7bbec45b | 2839 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
c0d27fcc MR |
2840 | break 2 |
2841 | fi | |
2842 | done | |
503d2be0 | 2843 | done |
ca81d7a0 | 2844 | IFS=$as_save_IFS |
503d2be0 AS |
2845 | |
2846 | fi | |
2847 | fi | |
2848 | CC=$ac_cv_prog_CC | |
2849 | if test -n "$CC"; then | |
7bbec45b CY |
2850 | { echo "$as_me:$LINENO: result: $CC" >&5 |
2851 | echo "${ECHO_T}$CC" >&6; } | |
503d2be0 | 2852 | else |
7bbec45b CY |
2853 | { echo "$as_me:$LINENO: result: no" >&5 |
2854 | echo "${ECHO_T}no" >&6; } | |
503d2be0 AS |
2855 | fi |
2856 | ||
503d2be0 | 2857 | |
ca81d7a0 | 2858 | fi |
503d2be0 AS |
2859 | fi |
2860 | if test -z "$CC"; then | |
2861 | # Extract the first word of "cc", so it can be a program name with args. | |
2862 | set dummy cc; ac_word=$2 | |
7bbec45b CY |
2863 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
2864 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
503d2be0 | 2865 | if test "${ac_cv_prog_CC+set}" = set; then |
7bbec45b | 2866 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
503d2be0 AS |
2867 | else |
2868 | if test -n "$CC"; then | |
2869 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2870 | else | |
2871 | ac_prog_rejected=no | |
c0d27fcc MR |
2872 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2873 | for as_dir in $PATH | |
2874 | do | |
2875 | IFS=$as_save_IFS | |
2876 | test -z "$as_dir" && as_dir=. | |
2877 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f053c89f | 2878 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
c0d27fcc MR |
2879 | if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then |
2880 | ac_prog_rejected=yes | |
2881 | continue | |
2882 | fi | |
2883 | ac_cv_prog_CC="cc" | |
7bbec45b | 2884 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
c0d27fcc MR |
2885 | break 2 |
2886 | fi | |
2887 | done | |
503d2be0 | 2888 | done |
ca81d7a0 | 2889 | IFS=$as_save_IFS |
503d2be0 | 2890 | |
ba4481b5 DL |
2891 | if test $ac_prog_rejected = yes; then |
2892 | # We found a bogon in the path, so make sure we never use it. | |
2893 | set dummy $ac_cv_prog_CC | |
2894 | shift | |
503d2be0 | 2895 | if test $# != 0; then |
ba4481b5 DL |
2896 | # We chose a different compiler from the bogus one. |
2897 | # However, it has the same basename, so the bogon will be chosen | |
2898 | # first if we set CC to just the basename; use the full file name. | |
2899 | shift | |
6bae0ccf | 2900 | ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" |
ba4481b5 DL |
2901 | fi |
2902 | fi | |
2903 | fi | |
2904 | fi | |
503d2be0 | 2905 | CC=$ac_cv_prog_CC |
ba4481b5 | 2906 | if test -n "$CC"; then |
7bbec45b CY |
2907 | { echo "$as_me:$LINENO: result: $CC" >&5 |
2908 | echo "${ECHO_T}$CC" >&6; } | |
ba4481b5 | 2909 | else |
7bbec45b CY |
2910 | { echo "$as_me:$LINENO: result: no" >&5 |
2911 | echo "${ECHO_T}no" >&6; } | |
ba4481b5 DL |
2912 | fi |
2913 | ||
ca81d7a0 | 2914 | |
503d2be0 AS |
2915 | fi |
2916 | if test -z "$CC"; then | |
2917 | if test -n "$ac_tool_prefix"; then | |
ca81d7a0 | 2918 | for ac_prog in cl.exe |
503d2be0 AS |
2919 | do |
2920 | # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. | |
2921 | set dummy $ac_tool_prefix$ac_prog; ac_word=$2 | |
7bbec45b CY |
2922 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
2923 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
503d2be0 | 2924 | if test "${ac_cv_prog_CC+set}" = set; then |
7bbec45b | 2925 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c4bb2108 DL |
2926 | else |
2927 | if test -n "$CC"; then | |
2928 | ac_cv_prog_CC="$CC" # Let the user override the test. | |
2929 | else | |
c0d27fcc MR |
2930 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2931 | for as_dir in $PATH | |
2932 | do | |
2933 | IFS=$as_save_IFS | |
2934 | test -z "$as_dir" && as_dir=. | |
2935 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f053c89f | 2936 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
c0d27fcc | 2937 | ac_cv_prog_CC="$ac_tool_prefix$ac_prog" |
7bbec45b | 2938 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
c0d27fcc MR |
2939 | break 2 |
2940 | fi | |
2941 | done | |
503d2be0 | 2942 | done |
ca81d7a0 | 2943 | IFS=$as_save_IFS |
503d2be0 | 2944 | |
c4bb2108 DL |
2945 | fi |
2946 | fi | |
503d2be0 | 2947 | CC=$ac_cv_prog_CC |
c4bb2108 | 2948 | if test -n "$CC"; then |
7bbec45b CY |
2949 | { echo "$as_me:$LINENO: result: $CC" >&5 |
2950 | echo "${ECHO_T}$CC" >&6; } | |
c4bb2108 | 2951 | else |
7bbec45b CY |
2952 | { echo "$as_me:$LINENO: result: no" >&5 |
2953 | echo "${ECHO_T}no" >&6; } | |
503d2be0 AS |
2954 | fi |
2955 | ||
ca81d7a0 | 2956 | |
503d2be0 AS |
2957 | test -n "$CC" && break |
2958 | done | |
2959 | fi | |
2960 | if test -z "$CC"; then | |
2961 | ac_ct_CC=$CC | |
ca81d7a0 | 2962 | for ac_prog in cl.exe |
503d2be0 AS |
2963 | do |
2964 | # Extract the first word of "$ac_prog", so it can be a program name with args. | |
2965 | set dummy $ac_prog; ac_word=$2 | |
7bbec45b CY |
2966 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
2967 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
503d2be0 | 2968 | if test "${ac_cv_prog_ac_ct_CC+set}" = set; then |
7bbec45b | 2969 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
503d2be0 AS |
2970 | else |
2971 | if test -n "$ac_ct_CC"; then | |
2972 | ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. | |
2973 | else | |
c0d27fcc MR |
2974 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
2975 | for as_dir in $PATH | |
2976 | do | |
2977 | IFS=$as_save_IFS | |
2978 | test -z "$as_dir" && as_dir=. | |
2979 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f053c89f | 2980 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
c0d27fcc | 2981 | ac_cv_prog_ac_ct_CC="$ac_prog" |
7bbec45b | 2982 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
c0d27fcc MR |
2983 | break 2 |
2984 | fi | |
2985 | done | |
503d2be0 | 2986 | done |
ca81d7a0 | 2987 | IFS=$as_save_IFS |
503d2be0 | 2988 | |
c4bb2108 | 2989 | fi |
503d2be0 AS |
2990 | fi |
2991 | ac_ct_CC=$ac_cv_prog_ac_ct_CC | |
2992 | if test -n "$ac_ct_CC"; then | |
7bbec45b CY |
2993 | { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 |
2994 | echo "${ECHO_T}$ac_ct_CC" >&6; } | |
503d2be0 | 2995 | else |
7bbec45b CY |
2996 | { echo "$as_me:$LINENO: result: no" >&5 |
2997 | echo "${ECHO_T}no" >&6; } | |
ba4481b5 DL |
2998 | fi |
2999 | ||
ca81d7a0 | 3000 | |
503d2be0 AS |
3001 | test -n "$ac_ct_CC" && break |
3002 | done | |
ba4481b5 | 3003 | |
ca81d7a0 JD |
3004 | if test "x$ac_ct_CC" = x; then |
3005 | CC="" | |
3006 | else | |
3007 | case $cross_compiling:$ac_tool_warned in | |
3008 | yes:) | |
7bbec45b | 3009 | { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools |
b0448899 CY |
3010 | whose name does not start with the host triplet. If you think this |
3011 | configuration is useful to you, please write to autoconf@gnu.org." >&5 | |
7bbec45b | 3012 | echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools |
b0448899 CY |
3013 | whose name does not start with the host triplet. If you think this |
3014 | configuration is useful to you, please write to autoconf@gnu.org." >&2;} | |
ca81d7a0 JD |
3015 | ac_tool_warned=yes ;; |
3016 | esac | |
3017 | CC=$ac_ct_CC | |
3018 | fi | |
503d2be0 AS |
3019 | fi |
3020 | ||
3021 | fi | |
ba4481b5 | 3022 | |
c0d27fcc | 3023 | |
7bbec45b | 3024 | test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH |
19650fd6 | 3025 | See \`config.log' for more details." >&5 |
7bbec45b | 3026 | echo "$as_me: error: no acceptable C compiler found in \$PATH |
19650fd6 | 3027 | See \`config.log' for more details." >&2;} |
b0448899 | 3028 | { (exit 1); exit 1; }; } |
c4bb2108 | 3029 | |
503d2be0 | 3030 | # Provide some information about the compiler. |
7bbec45b CY |
3031 | echo "$as_me:$LINENO: checking for C compiler version" >&5 |
3032 | ac_compiler=`set X $ac_compile; echo $2` | |
ca81d7a0 JD |
3033 | { (ac_try="$ac_compiler --version >&5" |
3034 | case "(($ac_try" in | |
3035 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3036 | *) ac_try_echo=$ac_try;; | |
3037 | esac | |
7bbec45b | 3038 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 3039 | (eval "$ac_compiler --version >&5") 2>&5 |
503d2be0 | 3040 | ac_status=$? |
7bbec45b | 3041 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
503d2be0 | 3042 | (exit $ac_status); } |
ca81d7a0 JD |
3043 | { (ac_try="$ac_compiler -v >&5" |
3044 | case "(($ac_try" in | |
3045 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3046 | *) ac_try_echo=$ac_try;; | |
3047 | esac | |
7bbec45b | 3048 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 3049 | (eval "$ac_compiler -v >&5") 2>&5 |
503d2be0 | 3050 | ac_status=$? |
7bbec45b | 3051 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
503d2be0 | 3052 | (exit $ac_status); } |
ca81d7a0 JD |
3053 | { (ac_try="$ac_compiler -V >&5" |
3054 | case "(($ac_try" in | |
3055 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3056 | *) ac_try_echo=$ac_try;; | |
3057 | esac | |
7bbec45b | 3058 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 3059 | (eval "$ac_compiler -V >&5") 2>&5 |
503d2be0 | 3060 | ac_status=$? |
7bbec45b | 3061 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
503d2be0 AS |
3062 | (exit $ac_status); } |
3063 | ||
3064 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
3065 | /* confdefs.h. */ |
3066 | _ACEOF | |
3067 | cat confdefs.h >>conftest.$ac_ext | |
3068 | cat >>conftest.$ac_ext <<_ACEOF | |
3069 | /* end confdefs.h. */ | |
c4bb2108 | 3070 | |
503d2be0 AS |
3071 | int |
3072 | main () | |
3073 | { | |
3074 | ||
3075 | ; | |
3076 | return 0; | |
3077 | } | |
3078 | _ACEOF | |
3079 | ac_clean_files_save=$ac_clean_files | |
7bbec45b | 3080 | ac_clean_files="$ac_clean_files a.out a.exe b.out" |
503d2be0 AS |
3081 | # Try to create an executable without -o first, disregard a.out. |
3082 | # It will help us diagnose broken compilers, and finding out an intuition | |
3083 | # of exeext. | |
7bbec45b CY |
3084 | { echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 |
3085 | echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; } | |
3086 | ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` | |
3087 | # | |
3088 | # List of possible output files, starting from the most likely. | |
3089 | # The algorithm is not robust to junk in `.', hence go to wildcards (a.*) | |
3090 | # only as a last resort. b.out is created by i960 compilers. | |
3091 | ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out' | |
3092 | # | |
3093 | # The IRIX 6 linker writes into existing files which may not be | |
3094 | # executable, retaining their permissions. Remove them first so a | |
3095 | # subsequent execution test works. | |
ca81d7a0 JD |
3096 | ac_rmfiles= |
3097 | for ac_file in $ac_files | |
3098 | do | |
3099 | case $ac_file in | |
7bbec45b | 3100 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; |
ca81d7a0 JD |
3101 | * ) ac_rmfiles="$ac_rmfiles $ac_file";; |
3102 | esac | |
3103 | done | |
3104 | rm -f $ac_rmfiles | |
3105 | ||
3106 | if { (ac_try="$ac_link_default" | |
3107 | case "(($ac_try" in | |
3108 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3109 | *) ac_try_echo=$ac_try;; | |
3110 | esac | |
7bbec45b | 3111 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 3112 | (eval "$ac_link_default") 2>&5 |
503d2be0 | 3113 | ac_status=$? |
7bbec45b | 3114 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
503d2be0 | 3115 | (exit $ac_status); }; then |
ca81d7a0 JD |
3116 | # Autoconf-2.13 could set the ac_cv_exeext variable to `no'. |
3117 | # So ignore a value of `no', otherwise this would lead to `EXEEXT = no' | |
3118 | # in a Makefile. We should not override ac_cv_exeext if it was cached, | |
3119 | # so that the user can short-circuit this test for compilers unknown to | |
3120 | # Autoconf. | |
f053c89f | 3121 | for ac_file in $ac_files '' |
19650fd6 | 3122 | do |
6bae0ccf | 3123 | test -f "$ac_file" || continue |
503d2be0 | 3124 | case $ac_file in |
7bbec45b | 3125 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) |
edfaf76d | 3126 | ;; |
19650fd6 | 3127 | [ab].out ) |
edfaf76d LK |
3128 | # We found the default executable, but exeext='' is most |
3129 | # certainly right. | |
3130 | break;; | |
19650fd6 | 3131 | *.* ) |
ca81d7a0 JD |
3132 | if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no; |
3133 | then :; else | |
3134 | ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` | |
3135 | fi | |
3136 | # We set ac_cv_exeext here because the later test for it is not | |
3137 | # safe: cross compilers may not add the suffix if given an `-o' | |
3138 | # argument, so we may need to know it at that point already. | |
3139 | # Even if this section looks crufty: it has the advantage of | |
3140 | # actually working. | |
edfaf76d | 3141 | break;; |
19650fd6 | 3142 | * ) |
edfaf76d | 3143 | break;; |
503d2be0 AS |
3144 | esac |
3145 | done | |
ca81d7a0 JD |
3146 | test "$ac_cv_exeext" = no && ac_cv_exeext= |
3147 | ||
503d2be0 | 3148 | else |
f053c89f CY |
3149 | ac_file='' |
3150 | fi | |
3151 | ||
7bbec45b CY |
3152 | { echo "$as_me:$LINENO: result: $ac_file" >&5 |
3153 | echo "${ECHO_T}$ac_file" >&6; } | |
f053c89f | 3154 | if test -z "$ac_file"; then |
7bbec45b | 3155 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
3156 | sed 's/^/| /' conftest.$ac_ext >&5 |
3157 | ||
7bbec45b | 3158 | { { echo "$as_me:$LINENO: error: C compiler cannot create executables |
19650fd6 | 3159 | See \`config.log' for more details." >&5 |
7bbec45b | 3160 | echo "$as_me: error: C compiler cannot create executables |
19650fd6 | 3161 | See \`config.log' for more details." >&2;} |
b0448899 | 3162 | { (exit 77); exit 77; }; } |
503d2be0 AS |
3163 | fi |
3164 | ||
3165 | ac_exeext=$ac_cv_exeext | |
503d2be0 | 3166 | |
ca81d7a0 | 3167 | # Check that the compiler produces executables we can run. If not, either |
503d2be0 | 3168 | # the compiler is broken, or we cross compile. |
7bbec45b CY |
3169 | { echo "$as_me:$LINENO: checking whether the C compiler works" >&5 |
3170 | echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; } | |
503d2be0 AS |
3171 | # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 |
3172 | # If not cross compiling, check that we can run a simple program. | |
3173 | if test "$cross_compiling" != yes; then | |
3174 | if { ac_try='./$ac_file' | |
ca81d7a0 JD |
3175 | { (case "(($ac_try" in |
3176 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3177 | *) ac_try_echo=$ac_try;; | |
3178 | esac | |
7bbec45b | 3179 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 3180 | (eval "$ac_try") 2>&5 |
503d2be0 | 3181 | ac_status=$? |
7bbec45b | 3182 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
503d2be0 AS |
3183 | (exit $ac_status); }; }; then |
3184 | cross_compiling=no | |
ba4481b5 | 3185 | else |
503d2be0 AS |
3186 | if test "$cross_compiling" = maybe; then |
3187 | cross_compiling=yes | |
3188 | else | |
7bbec45b | 3189 | { { echo "$as_me:$LINENO: error: cannot run C compiled programs. |
19650fd6 AS |
3190 | If you meant to cross compile, use \`--host'. |
3191 | See \`config.log' for more details." >&5 | |
7bbec45b | 3192 | echo "$as_me: error: cannot run C compiled programs. |
19650fd6 AS |
3193 | If you meant to cross compile, use \`--host'. |
3194 | See \`config.log' for more details." >&2;} | |
b0448899 | 3195 | { (exit 1); exit 1; }; } |
503d2be0 | 3196 | fi |
ba4481b5 | 3197 | fi |
503d2be0 | 3198 | fi |
7bbec45b CY |
3199 | { echo "$as_me:$LINENO: result: yes" >&5 |
3200 | echo "${ECHO_T}yes" >&6; } | |
503d2be0 | 3201 | |
7bbec45b | 3202 | rm -f a.out a.exe conftest$ac_cv_exeext b.out |
503d2be0 | 3203 | ac_clean_files=$ac_clean_files_save |
ca81d7a0 | 3204 | # Check that the compiler produces executables we can run. If not, either |
503d2be0 | 3205 | # the compiler is broken, or we cross compile. |
7bbec45b CY |
3206 | { echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 |
3207 | echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; } | |
3208 | { echo "$as_me:$LINENO: result: $cross_compiling" >&5 | |
3209 | echo "${ECHO_T}$cross_compiling" >&6; } | |
ca81d7a0 | 3210 | |
7bbec45b CY |
3211 | { echo "$as_me:$LINENO: checking for suffix of executables" >&5 |
3212 | echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; } | |
ca81d7a0 JD |
3213 | if { (ac_try="$ac_link" |
3214 | case "(($ac_try" in | |
3215 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3216 | *) ac_try_echo=$ac_try;; | |
3217 | esac | |
7bbec45b | 3218 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 3219 | (eval "$ac_link") 2>&5 |
503d2be0 | 3220 | ac_status=$? |
7bbec45b | 3221 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
503d2be0 AS |
3222 | (exit $ac_status); }; then |
3223 | # If both `conftest.exe' and `conftest' are `present' (well, observable) | |
3224 | # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will | |
3225 | # work properly (i.e., refer to `conftest.exe'), while it won't with | |
3226 | # `rm'. | |
6bae0ccf DL |
3227 | for ac_file in conftest.exe conftest conftest.*; do |
3228 | test -f "$ac_file" || continue | |
503d2be0 | 3229 | case $ac_file in |
7bbec45b | 3230 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;; |
503d2be0 | 3231 | *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` |
edfaf76d | 3232 | break;; |
503d2be0 AS |
3233 | * ) break;; |
3234 | esac | |
3235 | done | |
ba4481b5 | 3236 | else |
7bbec45b | 3237 | { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link |
19650fd6 | 3238 | See \`config.log' for more details." >&5 |
7bbec45b | 3239 | echo "$as_me: error: cannot compute suffix of executables: cannot compile and link |
19650fd6 | 3240 | See \`config.log' for more details." >&2;} |
b0448899 | 3241 | { (exit 1); exit 1; }; } |
ba4481b5 | 3242 | fi |
ba4481b5 | 3243 | |
503d2be0 | 3244 | rm -f conftest$ac_cv_exeext |
7bbec45b CY |
3245 | { echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 |
3246 | echo "${ECHO_T}$ac_cv_exeext" >&6; } | |
ba4481b5 | 3247 | |
503d2be0 AS |
3248 | rm -f conftest.$ac_ext |
3249 | EXEEXT=$ac_cv_exeext | |
3250 | ac_exeext=$EXEEXT | |
7bbec45b CY |
3251 | { echo "$as_me:$LINENO: checking for suffix of object files" >&5 |
3252 | echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; } | |
503d2be0 | 3253 | if test "${ac_cv_objext+set}" = set; then |
7bbec45b | 3254 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
ba4481b5 | 3255 | else |
503d2be0 | 3256 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
3257 | /* confdefs.h. */ |
3258 | _ACEOF | |
3259 | cat confdefs.h >>conftest.$ac_ext | |
3260 | cat >>conftest.$ac_ext <<_ACEOF | |
3261 | /* end confdefs.h. */ | |
ba4481b5 | 3262 | |
503d2be0 AS |
3263 | int |
3264 | main () | |
3265 | { | |
ba4481b5 | 3266 | |
503d2be0 AS |
3267 | ; |
3268 | return 0; | |
3269 | } | |
3270 | _ACEOF | |
3271 | rm -f conftest.o conftest.obj | |
ca81d7a0 JD |
3272 | if { (ac_try="$ac_compile" |
3273 | case "(($ac_try" in | |
3274 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3275 | *) ac_try_echo=$ac_try;; | |
3276 | esac | |
7bbec45b | 3277 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 3278 | (eval "$ac_compile") 2>&5 |
503d2be0 | 3279 | ac_status=$? |
7bbec45b | 3280 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
503d2be0 | 3281 | (exit $ac_status); }; then |
ca81d7a0 JD |
3282 | for ac_file in conftest.o conftest.obj conftest.*; do |
3283 | test -f "$ac_file" || continue; | |
503d2be0 | 3284 | case $ac_file in |
7bbec45b | 3285 | *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;; |
503d2be0 AS |
3286 | *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` |
3287 | break;; | |
3288 | esac | |
3289 | done | |
c4bb2108 | 3290 | else |
7bbec45b | 3291 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
3292 | sed 's/^/| /' conftest.$ac_ext >&5 |
3293 | ||
7bbec45b | 3294 | { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile |
19650fd6 | 3295 | See \`config.log' for more details." >&5 |
7bbec45b | 3296 | echo "$as_me: error: cannot compute suffix of object files: cannot compile |
19650fd6 | 3297 | See \`config.log' for more details." >&2;} |
b0448899 | 3298 | { (exit 1); exit 1; }; } |
c4bb2108 DL |
3299 | fi |
3300 | ||
503d2be0 AS |
3301 | rm -f conftest.$ac_cv_objext conftest.$ac_ext |
3302 | fi | |
7bbec45b CY |
3303 | { echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 |
3304 | echo "${ECHO_T}$ac_cv_objext" >&6; } | |
503d2be0 AS |
3305 | OBJEXT=$ac_cv_objext |
3306 | ac_objext=$OBJEXT | |
7bbec45b CY |
3307 | { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 |
3308 | echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; } | |
503d2be0 | 3309 | if test "${ac_cv_c_compiler_gnu+set}" = set; then |
7bbec45b | 3310 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
ba4481b5 | 3311 | else |
503d2be0 | 3312 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
3313 | /* confdefs.h. */ |
3314 | _ACEOF | |
3315 | cat confdefs.h >>conftest.$ac_ext | |
3316 | cat >>conftest.$ac_ext <<_ACEOF | |
3317 | /* end confdefs.h. */ | |
503d2be0 AS |
3318 | |
3319 | int | |
3320 | main () | |
3321 | { | |
3322 | #ifndef __GNUC__ | |
3323 | choke me | |
3324 | #endif | |
3325 | ||
3326 | ; | |
3327 | return 0; | |
3328 | } | |
3329 | _ACEOF | |
3330 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
3331 | if { (ac_try="$ac_compile" |
3332 | case "(($ac_try" in | |
3333 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3334 | *) ac_try_echo=$ac_try;; | |
3335 | esac | |
7bbec45b | 3336 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 3337 | (eval "$ac_compile") 2>conftest.er1 |
503d2be0 | 3338 | ac_status=$? |
edfaf76d LK |
3339 | grep -v '^ *+' conftest.er1 >conftest.err |
3340 | rm -f conftest.er1 | |
3341 | cat conftest.err >&5 | |
7bbec45b | 3342 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
3343 | (exit $ac_status); } && { |
3344 | test -z "$ac_c_werror_flag" || | |
3345 | test ! -s conftest.err | |
3346 | } && test -s conftest.$ac_objext; then | |
503d2be0 AS |
3347 | ac_compiler_gnu=yes |
3348 | else | |
7bbec45b | 3349 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
3350 | sed 's/^/| /' conftest.$ac_ext >&5 |
3351 | ||
ca81d7a0 | 3352 | ac_compiler_gnu=no |
503d2be0 | 3353 | fi |
ca81d7a0 JD |
3354 | |
3355 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
503d2be0 AS |
3356 | ac_cv_c_compiler_gnu=$ac_compiler_gnu |
3357 | ||
3358 | fi | |
7bbec45b CY |
3359 | { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 |
3360 | echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; } | |
3361 | GCC=`test $ac_compiler_gnu = yes && echo yes` | |
503d2be0 AS |
3362 | ac_test_CFLAGS=${CFLAGS+set} |
3363 | ac_save_CFLAGS=$CFLAGS | |
7bbec45b CY |
3364 | { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 |
3365 | echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; } | |
503d2be0 | 3366 | if test "${ac_cv_prog_cc_g+set}" = set; then |
7bbec45b | 3367 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
503d2be0 | 3368 | else |
ca81d7a0 JD |
3369 | ac_save_c_werror_flag=$ac_c_werror_flag |
3370 | ac_c_werror_flag=yes | |
3371 | ac_cv_prog_cc_g=no | |
3372 | CFLAGS="-g" | |
3373 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
3374 | /* confdefs.h. */ |
3375 | _ACEOF | |
3376 | cat confdefs.h >>conftest.$ac_ext | |
3377 | cat >>conftest.$ac_ext <<_ACEOF | |
3378 | /* end confdefs.h. */ | |
503d2be0 AS |
3379 | |
3380 | int | |
3381 | main () | |
3382 | { | |
3383 | ||
3384 | ; | |
3385 | return 0; | |
3386 | } | |
3387 | _ACEOF | |
3388 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
3389 | if { (ac_try="$ac_compile" |
3390 | case "(($ac_try" in | |
3391 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3392 | *) ac_try_echo=$ac_try;; | |
3393 | esac | |
7bbec45b | 3394 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 3395 | (eval "$ac_compile") 2>conftest.er1 |
503d2be0 | 3396 | ac_status=$? |
edfaf76d LK |
3397 | grep -v '^ *+' conftest.er1 >conftest.err |
3398 | rm -f conftest.er1 | |
3399 | cat conftest.err >&5 | |
7bbec45b | 3400 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
3401 | (exit $ac_status); } && { |
3402 | test -z "$ac_c_werror_flag" || | |
3403 | test ! -s conftest.err | |
3404 | } && test -s conftest.$ac_objext; then | |
ba4481b5 DL |
3405 | ac_cv_prog_cc_g=yes |
3406 | else | |
7bbec45b | 3407 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
3408 | sed 's/^/| /' conftest.$ac_ext >&5 |
3409 | ||
ca81d7a0 JD |
3410 | CFLAGS="" |
3411 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
3412 | /* confdefs.h. */ |
3413 | _ACEOF | |
3414 | cat confdefs.h >>conftest.$ac_ext | |
3415 | cat >>conftest.$ac_ext <<_ACEOF | |
3416 | /* end confdefs.h. */ | |
edfaf76d | 3417 | |
6bae0ccf DL |
3418 | int |
3419 | main () | |
3420 | { | |
ca81d7a0 | 3421 | |
6bae0ccf DL |
3422 | ; |
3423 | return 0; | |
3424 | } | |
3425 | _ACEOF | |
ca81d7a0 JD |
3426 | rm -f conftest.$ac_objext |
3427 | if { (ac_try="$ac_compile" | |
3428 | case "(($ac_try" in | |
3429 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3430 | *) ac_try_echo=$ac_try;; | |
3431 | esac | |
7bbec45b | 3432 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 3433 | (eval "$ac_compile") 2>conftest.er1 |
edfaf76d | 3434 | ac_status=$? |
edfaf76d LK |
3435 | grep -v '^ *+' conftest.er1 >conftest.err |
3436 | rm -f conftest.er1 | |
3437 | cat conftest.err >&5 | |
7bbec45b | 3438 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
3439 | (exit $ac_status); } && { |
3440 | test -z "$ac_c_werror_flag" || | |
3441 | test ! -s conftest.err | |
3442 | } && test -s conftest.$ac_objext; then | |
ca81d7a0 | 3443 | : |
6bae0ccf | 3444 | else |
7bbec45b | 3445 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
3446 | sed 's/^/| /' conftest.$ac_ext >&5 |
3447 | ||
ca81d7a0 JD |
3448 | ac_c_werror_flag=$ac_save_c_werror_flag |
3449 | CFLAGS="-g" | |
3450 | cat >conftest.$ac_ext <<_ACEOF | |
4b411bfe | 3451 | /* confdefs.h. */ |
19650fd6 AS |
3452 | _ACEOF |
3453 | cat confdefs.h >>conftest.$ac_ext | |
3454 | cat >>conftest.$ac_ext <<_ACEOF | |
3455 | /* end confdefs.h. */ | |
ca81d7a0 | 3456 | |
503d2be0 AS |
3457 | int |
3458 | main () | |
3459 | { | |
ca81d7a0 | 3460 | |
503d2be0 AS |
3461 | ; |
3462 | return 0; | |
3463 | } | |
3464 | _ACEOF | |
3465 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
3466 | if { (ac_try="$ac_compile" |
3467 | case "(($ac_try" in | |
3468 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3469 | *) ac_try_echo=$ac_try;; | |
3470 | esac | |
7bbec45b | 3471 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 3472 | (eval "$ac_compile") 2>conftest.er1 |
503d2be0 | 3473 | ac_status=$? |
edfaf76d LK |
3474 | grep -v '^ *+' conftest.er1 >conftest.err |
3475 | rm -f conftest.er1 | |
3476 | cat conftest.err >&5 | |
7bbec45b | 3477 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
3478 | (exit $ac_status); } && { |
3479 | test -z "$ac_c_werror_flag" || | |
3480 | test ! -s conftest.err | |
3481 | } && test -s conftest.$ac_objext; then | |
ba4481b5 DL |
3482 | ac_cv_prog_cc_g=yes |
3483 | else | |
7bbec45b | 3484 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
3485 | sed 's/^/| /' conftest.$ac_ext >&5 |
3486 | ||
ca81d7a0 | 3487 | |
ba4481b5 | 3488 | fi |
ca81d7a0 JD |
3489 | |
3490 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3491 | fi | |
3492 | ||
3493 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3494 | fi | |
3495 | ||
3496 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
3497 | ac_c_werror_flag=$ac_save_c_werror_flag | |
ba4481b5 | 3498 | fi |
7bbec45b CY |
3499 | { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 |
3500 | echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; } | |
c4bb2108 | 3501 | if test "$ac_test_CFLAGS" = set; then |
503d2be0 | 3502 | CFLAGS=$ac_save_CFLAGS |
c4bb2108 DL |
3503 | elif test $ac_cv_prog_cc_g = yes; then |
3504 | if test "$GCC" = yes; then | |
ba4481b5 DL |
3505 | CFLAGS="-g -O2" |
3506 | else | |
c4bb2108 | 3507 | CFLAGS="-g" |
ba4481b5 | 3508 | fi |
22afa6e8 | 3509 | else |
c4bb2108 DL |
3510 | if test "$GCC" = yes; then |
3511 | CFLAGS="-O2" | |
3512 | else | |
3513 | CFLAGS= | |
3514 | fi | |
ba4481b5 | 3515 | fi |
7bbec45b CY |
3516 | { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 |
3517 | echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; } | |
ca81d7a0 | 3518 | if test "${ac_cv_prog_cc_c89+set}" = set; then |
7bbec45b | 3519 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
6bae0ccf | 3520 | else |
ca81d7a0 | 3521 | ac_cv_prog_cc_c89=no |
6bae0ccf DL |
3522 | ac_save_CC=$CC |
3523 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
3524 | /* confdefs.h. */ |
3525 | _ACEOF | |
3526 | cat confdefs.h >>conftest.$ac_ext | |
3527 | cat >>conftest.$ac_ext <<_ACEOF | |
3528 | /* end confdefs.h. */ | |
6bae0ccf DL |
3529 | #include <stdarg.h> |
3530 | #include <stdio.h> | |
3531 | #include <sys/types.h> | |
3532 | #include <sys/stat.h> | |
3533 | /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ | |
3534 | struct buf { int x; }; | |
3535 | FILE * (*rcsopen) (struct buf *, struct stat *, int); | |
3536 | static char *e (p, i) | |
3537 | char **p; | |
3538 | int i; | |
3539 | { | |
3540 | return p[i]; | |
3541 | } | |
3542 | static char *f (char * (*g) (char **, int), char **p, ...) | |
3543 | { | |
3544 | char *s; | |
3545 | va_list v; | |
3546 | va_start (v,p); | |
3547 | s = g (p, va_arg (v,int)); | |
3548 | va_end (v); | |
3549 | return s; | |
3550 | } | |
edfaf76d LK |
3551 | |
3552 | /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has | |
3553 | function prototypes and stuff, but not '\xHH' hex character constants. | |
3554 | These don't provoke an error unfortunately, instead are silently treated | |
ca81d7a0 | 3555 | as 'x'. The following induces an error, until -std is added to get |
edfaf76d LK |
3556 | proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an |
3557 | array size at least. It's necessary to write '\x00'==0 to get something | |
ca81d7a0 | 3558 | that's true only with -std. */ |
edfaf76d LK |
3559 | int osf4_cc_array ['\x00' == 0 ? 1 : -1]; |
3560 | ||
ca81d7a0 JD |
3561 | /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters |
3562 | inside strings and character constants. */ | |
3563 | #define FOO(x) 'x' | |
3564 | int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; | |
3565 | ||
6bae0ccf DL |
3566 | int test (int i, double x); |
3567 | struct s1 {int (*f) (int a);}; | |
3568 | struct s2 {int (*f) (double a);}; | |
3569 | int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); | |
3570 | int argc; | |
3571 | char **argv; | |
3572 | int | |
3573 | main () | |
3574 | { | |
3575 | return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; | |
3576 | ; | |
3577 | return 0; | |
3578 | } | |
3579 | _ACEOF | |
ca81d7a0 JD |
3580 | for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ |
3581 | -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" | |
6bae0ccf DL |
3582 | do |
3583 | CC="$ac_save_CC $ac_arg" | |
3584 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
3585 | if { (ac_try="$ac_compile" |
3586 | case "(($ac_try" in | |
3587 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3588 | *) ac_try_echo=$ac_try;; | |
3589 | esac | |
7bbec45b | 3590 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 3591 | (eval "$ac_compile") 2>conftest.er1 |
6bae0ccf | 3592 | ac_status=$? |
edfaf76d LK |
3593 | grep -v '^ *+' conftest.er1 >conftest.err |
3594 | rm -f conftest.er1 | |
3595 | cat conftest.err >&5 | |
7bbec45b | 3596 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
3597 | (exit $ac_status); } && { |
3598 | test -z "$ac_c_werror_flag" || | |
3599 | test ! -s conftest.err | |
3600 | } && test -s conftest.$ac_objext; then | |
ca81d7a0 | 3601 | ac_cv_prog_cc_c89=$ac_arg |
6bae0ccf | 3602 | else |
7bbec45b | 3603 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
3604 | sed 's/^/| /' conftest.$ac_ext >&5 |
3605 | ||
ca81d7a0 | 3606 | |
6bae0ccf | 3607 | fi |
ca81d7a0 JD |
3608 | |
3609 | rm -f core conftest.err conftest.$ac_objext | |
3610 | test "x$ac_cv_prog_cc_c89" != "xno" && break | |
6bae0ccf | 3611 | done |
ca81d7a0 | 3612 | rm -f conftest.$ac_ext |
6bae0ccf DL |
3613 | CC=$ac_save_CC |
3614 | ||
3615 | fi | |
ca81d7a0 JD |
3616 | # AC_CACHE_VAL |
3617 | case "x$ac_cv_prog_cc_c89" in | |
3618 | x) | |
7bbec45b CY |
3619 | { echo "$as_me:$LINENO: result: none needed" >&5 |
3620 | echo "${ECHO_T}none needed" >&6; } ;; | |
ca81d7a0 | 3621 | xno) |
7bbec45b CY |
3622 | { echo "$as_me:$LINENO: result: unsupported" >&5 |
3623 | echo "${ECHO_T}unsupported" >&6; } ;; | |
6bae0ccf | 3624 | *) |
ca81d7a0 | 3625 | CC="$CC $ac_cv_prog_cc_c89" |
7bbec45b CY |
3626 | { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 |
3627 | echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;; | |
6bae0ccf DL |
3628 | esac |
3629 | ||
19650fd6 | 3630 | |
503d2be0 AS |
3631 | ac_ext=c |
3632 | ac_cpp='$CPP $CPPFLAGS' | |
3633 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3634 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3635 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
ba4481b5 | 3636 | |
c0d27fcc | 3637 | |
ba4481b5 DL |
3638 | # On Suns, sometimes $CPP names a directory. |
3639 | if test -n "$CPP" && test -d "$CPP"; then | |
3640 | CPP= | |
3641 | fi | |
3642 | ||
089a966d GM |
3643 | ## If not using gcc, and on Solaris, and no CPP specified, see if |
3644 | ## using a Sun compiler, which needs -Xs to prevent whitespace. | |
3645 | if test x"$GCC" != xyes && test x"$emacs_check_sunpro_c" = xyes && \ | |
3646 | test x"$CPP" = x; then | |
7bbec45b CY |
3647 | { echo "$as_me:$LINENO: checking whether we are using a Sun C compiler" >&5 |
3648 | echo $ECHO_N "checking whether we are using a Sun C compiler... $ECHO_C" >&6; } | |
089a966d GM |
3649 | |
3650 | if test "${emacs_cv_sunpro_c+set}" = set; then | |
7bbec45b | 3651 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
089a966d GM |
3652 | else |
3653 | cat >conftest.$ac_ext <<_ACEOF | |
3654 | /* confdefs.h. */ | |
3655 | _ACEOF | |
3656 | cat confdefs.h >>conftest.$ac_ext | |
3657 | cat >>conftest.$ac_ext <<_ACEOF | |
3658 | /* end confdefs.h. */ | |
3659 | ||
3660 | int | |
3661 | main () | |
3662 | { | |
3663 | #ifndef __SUNPRO_C | |
3664 | fail; | |
3665 | #endif | |
3666 | ||
3667 | ; | |
3668 | return 0; | |
3669 | } | |
3670 | _ACEOF | |
3671 | rm -f conftest.$ac_objext conftest$ac_exeext | |
3672 | if { (ac_try="$ac_link" | |
3673 | case "(($ac_try" in | |
3674 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3675 | *) ac_try_echo=$ac_try;; | |
3676 | esac | |
7bbec45b | 3677 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
089a966d GM |
3678 | (eval "$ac_link") 2>conftest.er1 |
3679 | ac_status=$? | |
3680 | grep -v '^ *+' conftest.er1 >conftest.err | |
3681 | rm -f conftest.er1 | |
3682 | cat conftest.err >&5 | |
7bbec45b | 3683 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
089a966d GM |
3684 | (exit $ac_status); } && { |
3685 | test -z "$ac_c_werror_flag" || | |
3686 | test ! -s conftest.err | |
7bbec45b CY |
3687 | } && test -s conftest$ac_exeext && |
3688 | $as_test_x conftest$ac_exeext; then | |
089a966d GM |
3689 | emacs_cv_sunpro_c=yes |
3690 | else | |
7bbec45b | 3691 | echo "$as_me: failed program was:" >&5 |
089a966d GM |
3692 | sed 's/^/| /' conftest.$ac_ext >&5 |
3693 | ||
3694 | emacs_cv_sunpro_c=no | |
3695 | fi | |
3696 | ||
3697 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ | |
3698 | conftest$ac_exeext conftest.$ac_ext | |
3699 | fi | |
3700 | ||
7bbec45b CY |
3701 | { echo "$as_me:$LINENO: result: $emacs_cv_sunpro_c" >&5 |
3702 | echo "${ECHO_T}$emacs_cv_sunpro_c" >&6; } | |
089a966d GM |
3703 | |
3704 | if test x"$emacs_cv_sunpro_c" = xyes; then | |
3705 | NON_GNU_CPP="$CC -E -Xs" | |
3706 | fi | |
3707 | fi | |
3708 | ||
ba4481b5 DL |
3709 | #### Some systems specify a CPP to use unless we are using GCC. |
3710 | #### Now that we know whether we are using GCC, we can decide whether | |
3711 | #### to use that one. | |
3712 | if test "x$NON_GNU_CPP" != x && test x$GCC != xyes && test "x$CPP" = x | |
3713 | then | |
3714 | CPP="$NON_GNU_CPP" | |
3715 | fi | |
3716 | ||
3717 | #### Some systems specify a CC to use unless we are using GCC. | |
3718 | #### Now that we know whether we are using GCC, we can decide whether | |
3719 | #### to use that one. | |
3720 | if test "x$NON_GNU_CC" != x && test x$GCC != xyes && | |
3721 | test x$cc_specified != xyes | |
3722 | then | |
3723 | CC="$NON_GNU_CC" | |
3724 | fi | |
3725 | ||
3726 | if test x$GCC = xyes && test "x$GCC_TEST_OPTIONS" != x | |
3727 | then | |
3728 | CC="$CC $GCC_TEST_OPTIONS" | |
3729 | fi | |
3730 | ||
3731 | if test x$GCC = x && test "x$NON_GCC_TEST_OPTIONS" != x | |
3732 | then | |
3733 | CC="$CC $NON_GCC_TEST_OPTIONS" | |
3734 | fi | |
3735 | ||
7bbec45b CY |
3736 | |
3737 | cat >>confdefs.h <<\_ACEOF | |
3738 | #define _GNU_SOURCE 1 | |
3739 | _ACEOF | |
3740 | ||
3741 | ||
e143ad11 AS |
3742 | ac_ext=c |
3743 | ac_cpp='$CPP $CPPFLAGS' | |
3744 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3745 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3746 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
7bbec45b CY |
3747 | { echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 |
3748 | echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; } | |
e143ad11 AS |
3749 | # On Suns, sometimes $CPP names a directory. |
3750 | if test -n "$CPP" && test -d "$CPP"; then | |
3751 | CPP= | |
3752 | fi | |
3753 | if test -z "$CPP"; then | |
3754 | if test "${ac_cv_prog_CPP+set}" = set; then | |
7bbec45b | 3755 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
e143ad11 AS |
3756 | else |
3757 | # Double quotes because CPP needs to be expanded | |
3758 | for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | |
3759 | do | |
3760 | ac_preproc_ok=false | |
3761 | for ac_c_preproc_warn_flag in '' yes | |
3762 | do | |
3763 | # Use a header file that comes with gcc, so configuring glibc | |
3764 | # with a fresh cross-compiler works. | |
3765 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
3766 | # <limits.h> exists even on freestanding compilers. | |
3767 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3768 | # not just through cpp. "Syntax error" is here to catch this case. | |
3769 | cat >conftest.$ac_ext <<_ACEOF | |
3770 | /* confdefs.h. */ | |
3771 | _ACEOF | |
3772 | cat confdefs.h >>conftest.$ac_ext | |
3773 | cat >>conftest.$ac_ext <<_ACEOF | |
3774 | /* end confdefs.h. */ | |
3775 | #ifdef __STDC__ | |
3776 | # include <limits.h> | |
3777 | #else | |
3778 | # include <assert.h> | |
3779 | #endif | |
3780 | Syntax error | |
3781 | _ACEOF | |
ca81d7a0 JD |
3782 | if { (ac_try="$ac_cpp conftest.$ac_ext" |
3783 | case "(($ac_try" in | |
3784 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3785 | *) ac_try_echo=$ac_try;; | |
3786 | esac | |
7bbec45b | 3787 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 3788 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
e143ad11 AS |
3789 | ac_status=$? |
3790 | grep -v '^ *+' conftest.er1 >conftest.err | |
3791 | rm -f conftest.er1 | |
3792 | cat conftest.err >&5 | |
7bbec45b | 3793 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
3794 | (exit $ac_status); } >/dev/null && { |
3795 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
3796 | test ! -s conftest.err | |
3797 | }; then | |
e143ad11 AS |
3798 | : |
3799 | else | |
7bbec45b | 3800 | echo "$as_me: failed program was:" >&5 |
e143ad11 AS |
3801 | sed 's/^/| /' conftest.$ac_ext >&5 |
3802 | ||
3803 | # Broken: fails on valid input. | |
3804 | continue | |
3805 | fi | |
ca81d7a0 | 3806 | |
e143ad11 AS |
3807 | rm -f conftest.err conftest.$ac_ext |
3808 | ||
ca81d7a0 | 3809 | # OK, works on sane cases. Now check whether nonexistent headers |
e143ad11 AS |
3810 | # can be detected and how. |
3811 | cat >conftest.$ac_ext <<_ACEOF | |
3812 | /* confdefs.h. */ | |
3813 | _ACEOF | |
3814 | cat confdefs.h >>conftest.$ac_ext | |
3815 | cat >>conftest.$ac_ext <<_ACEOF | |
3816 | /* end confdefs.h. */ | |
3817 | #include <ac_nonexistent.h> | |
3818 | _ACEOF | |
ca81d7a0 JD |
3819 | if { (ac_try="$ac_cpp conftest.$ac_ext" |
3820 | case "(($ac_try" in | |
3821 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3822 | *) ac_try_echo=$ac_try;; | |
3823 | esac | |
7bbec45b | 3824 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 3825 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
e143ad11 AS |
3826 | ac_status=$? |
3827 | grep -v '^ *+' conftest.er1 >conftest.err | |
3828 | rm -f conftest.er1 | |
3829 | cat conftest.err >&5 | |
7bbec45b | 3830 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
3831 | (exit $ac_status); } >/dev/null && { |
3832 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
3833 | test ! -s conftest.err | |
3834 | }; then | |
e143ad11 AS |
3835 | # Broken: success on invalid input. |
3836 | continue | |
3837 | else | |
7bbec45b | 3838 | echo "$as_me: failed program was:" >&5 |
e143ad11 AS |
3839 | sed 's/^/| /' conftest.$ac_ext >&5 |
3840 | ||
3841 | # Passes both tests. | |
3842 | ac_preproc_ok=: | |
3843 | break | |
3844 | fi | |
ca81d7a0 | 3845 | |
e143ad11 AS |
3846 | rm -f conftest.err conftest.$ac_ext |
3847 | ||
3848 | done | |
3849 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
3850 | rm -f conftest.err conftest.$ac_ext | |
3851 | if $ac_preproc_ok; then | |
3852 | break | |
3853 | fi | |
3854 | ||
3855 | done | |
3856 | ac_cv_prog_CPP=$CPP | |
3857 | ||
3858 | fi | |
3859 | CPP=$ac_cv_prog_CPP | |
3860 | else | |
3861 | ac_cv_prog_CPP=$CPP | |
3862 | fi | |
7bbec45b CY |
3863 | { echo "$as_me:$LINENO: result: $CPP" >&5 |
3864 | echo "${ECHO_T}$CPP" >&6; } | |
e143ad11 AS |
3865 | ac_preproc_ok=false |
3866 | for ac_c_preproc_warn_flag in '' yes | |
3867 | do | |
3868 | # Use a header file that comes with gcc, so configuring glibc | |
3869 | # with a fresh cross-compiler works. | |
3870 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
3871 | # <limits.h> exists even on freestanding compilers. | |
3872 | # On the NeXT, cc -E runs the code through the compiler's parser, | |
3873 | # not just through cpp. "Syntax error" is here to catch this case. | |
3874 | cat >conftest.$ac_ext <<_ACEOF | |
3875 | /* confdefs.h. */ | |
3876 | _ACEOF | |
3877 | cat confdefs.h >>conftest.$ac_ext | |
3878 | cat >>conftest.$ac_ext <<_ACEOF | |
3879 | /* end confdefs.h. */ | |
3880 | #ifdef __STDC__ | |
3881 | # include <limits.h> | |
3882 | #else | |
3883 | # include <assert.h> | |
3884 | #endif | |
3885 | Syntax error | |
3886 | _ACEOF | |
ca81d7a0 JD |
3887 | if { (ac_try="$ac_cpp conftest.$ac_ext" |
3888 | case "(($ac_try" in | |
3889 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3890 | *) ac_try_echo=$ac_try;; | |
3891 | esac | |
7bbec45b | 3892 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 3893 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
e143ad11 AS |
3894 | ac_status=$? |
3895 | grep -v '^ *+' conftest.er1 >conftest.err | |
3896 | rm -f conftest.er1 | |
3897 | cat conftest.err >&5 | |
7bbec45b | 3898 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
3899 | (exit $ac_status); } >/dev/null && { |
3900 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
3901 | test ! -s conftest.err | |
3902 | }; then | |
e143ad11 AS |
3903 | : |
3904 | else | |
7bbec45b | 3905 | echo "$as_me: failed program was:" >&5 |
e143ad11 AS |
3906 | sed 's/^/| /' conftest.$ac_ext >&5 |
3907 | ||
3908 | # Broken: fails on valid input. | |
3909 | continue | |
3910 | fi | |
ca81d7a0 | 3911 | |
e143ad11 AS |
3912 | rm -f conftest.err conftest.$ac_ext |
3913 | ||
ca81d7a0 | 3914 | # OK, works on sane cases. Now check whether nonexistent headers |
e143ad11 AS |
3915 | # can be detected and how. |
3916 | cat >conftest.$ac_ext <<_ACEOF | |
3917 | /* confdefs.h. */ | |
3918 | _ACEOF | |
3919 | cat confdefs.h >>conftest.$ac_ext | |
3920 | cat >>conftest.$ac_ext <<_ACEOF | |
3921 | /* end confdefs.h. */ | |
3922 | #include <ac_nonexistent.h> | |
3923 | _ACEOF | |
ca81d7a0 JD |
3924 | if { (ac_try="$ac_cpp conftest.$ac_ext" |
3925 | case "(($ac_try" in | |
3926 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
3927 | *) ac_try_echo=$ac_try;; | |
3928 | esac | |
7bbec45b | 3929 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 3930 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
e143ad11 AS |
3931 | ac_status=$? |
3932 | grep -v '^ *+' conftest.er1 >conftest.err | |
3933 | rm -f conftest.er1 | |
3934 | cat conftest.err >&5 | |
7bbec45b | 3935 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
3936 | (exit $ac_status); } >/dev/null && { |
3937 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
3938 | test ! -s conftest.err | |
3939 | }; then | |
e143ad11 AS |
3940 | # Broken: success on invalid input. |
3941 | continue | |
3942 | else | |
7bbec45b | 3943 | echo "$as_me: failed program was:" >&5 |
e143ad11 AS |
3944 | sed 's/^/| /' conftest.$ac_ext >&5 |
3945 | ||
3946 | # Passes both tests. | |
3947 | ac_preproc_ok=: | |
3948 | break | |
3949 | fi | |
ca81d7a0 | 3950 | |
e143ad11 AS |
3951 | rm -f conftest.err conftest.$ac_ext |
3952 | ||
3953 | done | |
3954 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
3955 | rm -f conftest.err conftest.$ac_ext | |
3956 | if $ac_preproc_ok; then | |
3957 | : | |
3958 | else | |
7bbec45b | 3959 | { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check |
e143ad11 | 3960 | See \`config.log' for more details." >&5 |
7bbec45b | 3961 | echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check |
e143ad11 | 3962 | See \`config.log' for more details." >&2;} |
b0448899 | 3963 | { (exit 1); exit 1; }; } |
e143ad11 AS |
3964 | fi |
3965 | ||
3966 | ac_ext=c | |
3967 | ac_cpp='$CPP $CPPFLAGS' | |
3968 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
3969 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
3970 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
3971 | ||
3972 | ||
7bbec45b CY |
3973 | { echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5 |
3974 | echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; } | |
b0448899 | 3975 | if test "${ac_cv_path_GREP+set}" = set; then |
7bbec45b CY |
3976 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
3977 | else | |
3978 | # Extract the first word of "grep ggrep" to use in msg output | |
3979 | if test -z "$GREP"; then | |
3980 | set dummy grep ggrep; ac_prog_name=$2 | |
3981 | if test "${ac_cv_path_GREP+set}" = set; then | |
3982 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
ca81d7a0 JD |
3983 | else |
3984 | ac_path_GREP_found=false | |
7bbec45b CY |
3985 | # Loop through the user's path and test for each of PROGNAME-LIST |
3986 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
ca81d7a0 JD |
3987 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin |
3988 | do | |
3989 | IFS=$as_save_IFS | |
3990 | test -z "$as_dir" && as_dir=. | |
3991 | for ac_prog in grep ggrep; do | |
7bbec45b CY |
3992 | for ac_exec_ext in '' $ac_executable_extensions; do |
3993 | ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext" | |
3994 | { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue | |
3995 | # Check for GNU ac_path_GREP and select it if it is found. | |
ca81d7a0 JD |
3996 | # Check for GNU $ac_path_GREP |
3997 | case `"$ac_path_GREP" --version 2>&1` in | |
3998 | *GNU*) | |
3999 | ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;; | |
4000 | *) | |
4001 | ac_count=0 | |
7bbec45b | 4002 | echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" |
ca81d7a0 JD |
4003 | while : |
4004 | do | |
4005 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
4006 | mv "conftest.tmp" "conftest.in" | |
4007 | cp "conftest.in" "conftest.nl" | |
7bbec45b | 4008 | echo 'GREP' >> "conftest.nl" |
ca81d7a0 JD |
4009 | "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break |
4010 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
4011 | ac_count=`expr $ac_count + 1` | |
4012 | if test $ac_count -gt ${ac_path_GREP_max-0}; then | |
4013 | # Best one so far, save it but keep looking for a better one | |
4014 | ac_cv_path_GREP="$ac_path_GREP" | |
4015 | ac_path_GREP_max=$ac_count | |
4016 | fi | |
4017 | # 10*(2^10) chars as input seems more than enough | |
4018 | test $ac_count -gt 10 && break | |
4019 | done | |
4020 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
4021 | esac | |
4022 | ||
7bbec45b CY |
4023 | |
4024 | $ac_path_GREP_found && break 3 | |
ca81d7a0 JD |
4025 | done |
4026 | done | |
7bbec45b CY |
4027 | |
4028 | done | |
ca81d7a0 | 4029 | IFS=$as_save_IFS |
7bbec45b CY |
4030 | |
4031 | ||
4032 | fi | |
4033 | ||
4034 | GREP="$ac_cv_path_GREP" | |
4035 | if test -z "$GREP"; then | |
4036 | { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 | |
4037 | echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} | |
ca81d7a0 | 4038 | { (exit 1); exit 1; }; } |
7bbec45b CY |
4039 | fi |
4040 | ||
ca81d7a0 JD |
4041 | else |
4042 | ac_cv_path_GREP=$GREP | |
4043 | fi | |
4044 | ||
7bbec45b | 4045 | |
ca81d7a0 | 4046 | fi |
7bbec45b CY |
4047 | { echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5 |
4048 | echo "${ECHO_T}$ac_cv_path_GREP" >&6; } | |
ca81d7a0 JD |
4049 | GREP="$ac_cv_path_GREP" |
4050 | ||
4051 | ||
7bbec45b CY |
4052 | { echo "$as_me:$LINENO: checking for egrep" >&5 |
4053 | echo $ECHO_N "checking for egrep... $ECHO_C" >&6; } | |
ca81d7a0 | 4054 | if test "${ac_cv_path_EGREP+set}" = set; then |
7bbec45b | 4055 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
e143ad11 | 4056 | else |
ca81d7a0 JD |
4057 | if echo a | $GREP -E '(a|b)' >/dev/null 2>&1 |
4058 | then ac_cv_path_EGREP="$GREP -E" | |
4059 | else | |
7bbec45b CY |
4060 | # Extract the first word of "egrep" to use in msg output |
4061 | if test -z "$EGREP"; then | |
4062 | set dummy egrep; ac_prog_name=$2 | |
4063 | if test "${ac_cv_path_EGREP+set}" = set; then | |
4064 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
4065 | else | |
ca81d7a0 | 4066 | ac_path_EGREP_found=false |
7bbec45b CY |
4067 | # Loop through the user's path and test for each of PROGNAME-LIST |
4068 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
ca81d7a0 JD |
4069 | for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin |
4070 | do | |
4071 | IFS=$as_save_IFS | |
4072 | test -z "$as_dir" && as_dir=. | |
4073 | for ac_prog in egrep; do | |
7bbec45b CY |
4074 | for ac_exec_ext in '' $ac_executable_extensions; do |
4075 | ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext" | |
4076 | { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue | |
4077 | # Check for GNU ac_path_EGREP and select it if it is found. | |
ca81d7a0 JD |
4078 | # Check for GNU $ac_path_EGREP |
4079 | case `"$ac_path_EGREP" --version 2>&1` in | |
4080 | *GNU*) | |
4081 | ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;; | |
4082 | *) | |
4083 | ac_count=0 | |
7bbec45b | 4084 | echo $ECHO_N "0123456789$ECHO_C" >"conftest.in" |
ca81d7a0 JD |
4085 | while : |
4086 | do | |
4087 | cat "conftest.in" "conftest.in" >"conftest.tmp" | |
4088 | mv "conftest.tmp" "conftest.in" | |
4089 | cp "conftest.in" "conftest.nl" | |
7bbec45b | 4090 | echo 'EGREP' >> "conftest.nl" |
ca81d7a0 JD |
4091 | "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break |
4092 | diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break | |
4093 | ac_count=`expr $ac_count + 1` | |
4094 | if test $ac_count -gt ${ac_path_EGREP_max-0}; then | |
4095 | # Best one so far, save it but keep looking for a better one | |
4096 | ac_cv_path_EGREP="$ac_path_EGREP" | |
4097 | ac_path_EGREP_max=$ac_count | |
e143ad11 | 4098 | fi |
ca81d7a0 JD |
4099 | # 10*(2^10) chars as input seems more than enough |
4100 | test $ac_count -gt 10 && break | |
4101 | done | |
4102 | rm -f conftest.in conftest.tmp conftest.nl conftest.out;; | |
4103 | esac | |
4104 | ||
7bbec45b CY |
4105 | |
4106 | $ac_path_EGREP_found && break 3 | |
ca81d7a0 JD |
4107 | done |
4108 | done | |
7bbec45b CY |
4109 | |
4110 | done | |
ca81d7a0 | 4111 | IFS=$as_save_IFS |
7bbec45b CY |
4112 | |
4113 | ||
4114 | fi | |
4115 | ||
4116 | EGREP="$ac_cv_path_EGREP" | |
4117 | if test -z "$EGREP"; then | |
4118 | { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 | |
4119 | echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} | |
ca81d7a0 | 4120 | { (exit 1); exit 1; }; } |
7bbec45b CY |
4121 | fi |
4122 | ||
ca81d7a0 JD |
4123 | else |
4124 | ac_cv_path_EGREP=$EGREP | |
4125 | fi | |
e143ad11 | 4126 | |
7bbec45b | 4127 | |
ca81d7a0 | 4128 | fi |
8eeae1c9 | 4129 | fi |
7bbec45b CY |
4130 | { echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 |
4131 | echo "${ECHO_T}$ac_cv_path_EGREP" >&6; } | |
ca81d7a0 | 4132 | EGREP="$ac_cv_path_EGREP" |
e143ad11 AS |
4133 | |
4134 | ||
7bbec45b CY |
4135 | |
4136 | { echo "$as_me:$LINENO: checking for AIX" >&5 | |
4137 | echo $ECHO_N "checking for AIX... $ECHO_C" >&6; } | |
4138 | cat >conftest.$ac_ext <<_ACEOF | |
4139 | /* confdefs.h. */ | |
4140 | _ACEOF | |
4141 | cat confdefs.h >>conftest.$ac_ext | |
4142 | cat >>conftest.$ac_ext <<_ACEOF | |
4143 | /* end confdefs.h. */ | |
4144 | #ifdef _AIX | |
4145 | yes | |
4146 | #endif | |
4147 | ||
4148 | _ACEOF | |
4149 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
4150 | $EGREP "yes" >/dev/null 2>&1; then | |
4151 | { echo "$as_me:$LINENO: result: yes" >&5 | |
4152 | echo "${ECHO_T}yes" >&6; } | |
4153 | cat >>confdefs.h <<\_ACEOF | |
4154 | #define _ALL_SOURCE 1 | |
4155 | _ACEOF | |
4156 | ||
4157 | else | |
4158 | { echo "$as_me:$LINENO: result: no" >&5 | |
4159 | echo "${ECHO_T}no" >&6; } | |
4160 | fi | |
4161 | rm -f conftest* | |
4162 | ||
4163 | ||
4164 | { echo "$as_me:$LINENO: checking for ANSI C header files" >&5 | |
4165 | echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; } | |
a51f4969 | 4166 | if test "${ac_cv_header_stdc+set}" = set; then |
7bbec45b | 4167 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
a51f4969 SM |
4168 | else |
4169 | cat >conftest.$ac_ext <<_ACEOF | |
4170 | /* confdefs.h. */ | |
4171 | _ACEOF | |
4172 | cat confdefs.h >>conftest.$ac_ext | |
4173 | cat >>conftest.$ac_ext <<_ACEOF | |
4174 | /* end confdefs.h. */ | |
4175 | #include <stdlib.h> | |
4176 | #include <stdarg.h> | |
4177 | #include <string.h> | |
4178 | #include <float.h> | |
4179 | ||
4180 | int | |
4181 | main () | |
4182 | { | |
4183 | ||
4184 | ; | |
4185 | return 0; | |
4186 | } | |
4187 | _ACEOF | |
4188 | rm -f conftest.$ac_objext | |
4189 | if { (ac_try="$ac_compile" | |
4190 | case "(($ac_try" in | |
4191 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4192 | *) ac_try_echo=$ac_try;; | |
4193 | esac | |
7bbec45b | 4194 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
a51f4969 SM |
4195 | (eval "$ac_compile") 2>conftest.er1 |
4196 | ac_status=$? | |
4197 | grep -v '^ *+' conftest.er1 >conftest.err | |
4198 | rm -f conftest.er1 | |
4199 | cat conftest.err >&5 | |
7bbec45b | 4200 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
a51f4969 SM |
4201 | (exit $ac_status); } && { |
4202 | test -z "$ac_c_werror_flag" || | |
4203 | test ! -s conftest.err | |
4204 | } && test -s conftest.$ac_objext; then | |
4205 | ac_cv_header_stdc=yes | |
4206 | else | |
7bbec45b | 4207 | echo "$as_me: failed program was:" >&5 |
a51f4969 SM |
4208 | sed 's/^/| /' conftest.$ac_ext >&5 |
4209 | ||
4210 | ac_cv_header_stdc=no | |
4211 | fi | |
4212 | ||
4213 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4214 | ||
4215 | if test $ac_cv_header_stdc = yes; then | |
4216 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
4217 | cat >conftest.$ac_ext <<_ACEOF | |
4218 | /* confdefs.h. */ | |
4219 | _ACEOF | |
4220 | cat confdefs.h >>conftest.$ac_ext | |
4221 | cat >>conftest.$ac_ext <<_ACEOF | |
4222 | /* end confdefs.h. */ | |
4223 | #include <string.h> | |
4224 | ||
4225 | _ACEOF | |
4226 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
4227 | $EGREP "memchr" >/dev/null 2>&1; then | |
4228 | : | |
4229 | else | |
4230 | ac_cv_header_stdc=no | |
4231 | fi | |
4232 | rm -f conftest* | |
4233 | ||
4234 | fi | |
4235 | ||
4236 | if test $ac_cv_header_stdc = yes; then | |
4237 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
4238 | cat >conftest.$ac_ext <<_ACEOF | |
4239 | /* confdefs.h. */ | |
4240 | _ACEOF | |
4241 | cat confdefs.h >>conftest.$ac_ext | |
4242 | cat >>conftest.$ac_ext <<_ACEOF | |
4243 | /* end confdefs.h. */ | |
4244 | #include <stdlib.h> | |
4245 | ||
4246 | _ACEOF | |
4247 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
4248 | $EGREP "free" >/dev/null 2>&1; then | |
4249 | : | |
4250 | else | |
4251 | ac_cv_header_stdc=no | |
4252 | fi | |
4253 | rm -f conftest* | |
4254 | ||
4255 | fi | |
4256 | ||
4257 | if test $ac_cv_header_stdc = yes; then | |
4258 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
4259 | if test "$cross_compiling" = yes; then | |
4260 | : | |
4261 | else | |
4262 | cat >conftest.$ac_ext <<_ACEOF | |
4263 | /* confdefs.h. */ | |
4264 | _ACEOF | |
4265 | cat confdefs.h >>conftest.$ac_ext | |
4266 | cat >>conftest.$ac_ext <<_ACEOF | |
4267 | /* end confdefs.h. */ | |
4268 | #include <ctype.h> | |
4269 | #include <stdlib.h> | |
4270 | #if ((' ' & 0x0FF) == 0x020) | |
4271 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
4272 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
4273 | #else | |
4274 | # define ISLOWER(c) \ | |
4275 | (('a' <= (c) && (c) <= 'i') \ | |
4276 | || ('j' <= (c) && (c) <= 'r') \ | |
4277 | || ('s' <= (c) && (c) <= 'z')) | |
4278 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) | |
4279 | #endif | |
4280 | ||
4281 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
4282 | int | |
4283 | main () | |
4284 | { | |
4285 | int i; | |
4286 | for (i = 0; i < 256; i++) | |
4287 | if (XOR (islower (i), ISLOWER (i)) | |
4288 | || toupper (i) != TOUPPER (i)) | |
4289 | return 2; | |
4290 | return 0; | |
4291 | } | |
4292 | _ACEOF | |
4293 | rm -f conftest$ac_exeext | |
4294 | if { (ac_try="$ac_link" | |
4295 | case "(($ac_try" in | |
4296 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4297 | *) ac_try_echo=$ac_try;; | |
4298 | esac | |
7bbec45b | 4299 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
a51f4969 SM |
4300 | (eval "$ac_link") 2>&5 |
4301 | ac_status=$? | |
7bbec45b | 4302 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
a51f4969 SM |
4303 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' |
4304 | { (case "(($ac_try" in | |
4305 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4306 | *) ac_try_echo=$ac_try;; | |
4307 | esac | |
7bbec45b | 4308 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
a51f4969 SM |
4309 | (eval "$ac_try") 2>&5 |
4310 | ac_status=$? | |
7bbec45b | 4311 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
a51f4969 SM |
4312 | (exit $ac_status); }; }; then |
4313 | : | |
4314 | else | |
7bbec45b CY |
4315 | echo "$as_me: program exited with status $ac_status" >&5 |
4316 | echo "$as_me: failed program was:" >&5 | |
a51f4969 SM |
4317 | sed 's/^/| /' conftest.$ac_ext >&5 |
4318 | ||
4319 | ( exit $ac_status ) | |
4320 | ac_cv_header_stdc=no | |
4321 | fi | |
4322 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext | |
4323 | fi | |
4324 | ||
4325 | ||
4326 | fi | |
4327 | fi | |
7bbec45b CY |
4328 | { echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 |
4329 | echo "${ECHO_T}$ac_cv_header_stdc" >&6; } | |
a51f4969 SM |
4330 | if test $ac_cv_header_stdc = yes; then |
4331 | ||
4332 | cat >>confdefs.h <<\_ACEOF | |
4333 | #define STDC_HEADERS 1 | |
4334 | _ACEOF | |
4335 | ||
4336 | fi | |
4337 | ||
4338 | # On IRIX 5.3, sys/types and inttypes.h are conflicting. | |
4339 | ||
4340 | ||
4341 | ||
4342 | ||
4343 | ||
4344 | ||
4345 | ||
4346 | ||
4347 | ||
4348 | for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ | |
4349 | inttypes.h stdint.h unistd.h | |
4350 | do | |
7bbec45b CY |
4351 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` |
4352 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
4353 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
a51f4969 | 4354 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 4355 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
a51f4969 SM |
4356 | else |
4357 | cat >conftest.$ac_ext <<_ACEOF | |
4358 | /* confdefs.h. */ | |
4359 | _ACEOF | |
4360 | cat confdefs.h >>conftest.$ac_ext | |
4361 | cat >>conftest.$ac_ext <<_ACEOF | |
4362 | /* end confdefs.h. */ | |
4363 | $ac_includes_default | |
4364 | ||
4365 | #include <$ac_header> | |
4366 | _ACEOF | |
4367 | rm -f conftest.$ac_objext | |
4368 | if { (ac_try="$ac_compile" | |
4369 | case "(($ac_try" in | |
4370 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4371 | *) ac_try_echo=$ac_try;; | |
4372 | esac | |
7bbec45b | 4373 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
a51f4969 SM |
4374 | (eval "$ac_compile") 2>conftest.er1 |
4375 | ac_status=$? | |
4376 | grep -v '^ *+' conftest.er1 >conftest.err | |
4377 | rm -f conftest.er1 | |
4378 | cat conftest.err >&5 | |
7bbec45b | 4379 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
a51f4969 SM |
4380 | (exit $ac_status); } && { |
4381 | test -z "$ac_c_werror_flag" || | |
4382 | test ! -s conftest.err | |
4383 | } && test -s conftest.$ac_objext; then | |
4384 | eval "$as_ac_Header=yes" | |
4385 | else | |
7bbec45b | 4386 | echo "$as_me: failed program was:" >&5 |
a51f4969 SM |
4387 | sed 's/^/| /' conftest.$ac_ext >&5 |
4388 | ||
4389 | eval "$as_ac_Header=no" | |
4390 | fi | |
4391 | ||
4392 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4393 | fi | |
7bbec45b CY |
4394 | ac_res=`eval echo '${'$as_ac_Header'}'` |
4395 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
4396 | echo "${ECHO_T}$ac_res" >&6; } | |
4397 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
a51f4969 | 4398 | cat >>confdefs.h <<_ACEOF |
7bbec45b | 4399 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
a51f4969 SM |
4400 | _ACEOF |
4401 | ||
4402 | fi | |
4403 | ||
4404 | done | |
4405 | ||
4406 | ||
4407 | if test "${ac_cv_header_minix_config_h+set}" = set; then | |
7bbec45b CY |
4408 | { echo "$as_me:$LINENO: checking for minix/config.h" >&5 |
4409 | echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6; } | |
4410 | if test "${ac_cv_header_minix_config_h+set}" = set; then | |
4411 | echo $ECHO_N "(cached) $ECHO_C" >&6 | |
a51f4969 | 4412 | fi |
7bbec45b CY |
4413 | { echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5 |
4414 | echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6; } | |
a51f4969 SM |
4415 | else |
4416 | # Is the header compilable? | |
7bbec45b CY |
4417 | { echo "$as_me:$LINENO: checking minix/config.h usability" >&5 |
4418 | echo $ECHO_N "checking minix/config.h usability... $ECHO_C" >&6; } | |
a51f4969 SM |
4419 | cat >conftest.$ac_ext <<_ACEOF |
4420 | /* confdefs.h. */ | |
4421 | _ACEOF | |
4422 | cat confdefs.h >>conftest.$ac_ext | |
4423 | cat >>conftest.$ac_ext <<_ACEOF | |
4424 | /* end confdefs.h. */ | |
4425 | $ac_includes_default | |
4426 | #include <minix/config.h> | |
4427 | _ACEOF | |
4428 | rm -f conftest.$ac_objext | |
4429 | if { (ac_try="$ac_compile" | |
4430 | case "(($ac_try" in | |
4431 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4432 | *) ac_try_echo=$ac_try;; | |
4433 | esac | |
7bbec45b | 4434 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
a51f4969 SM |
4435 | (eval "$ac_compile") 2>conftest.er1 |
4436 | ac_status=$? | |
4437 | grep -v '^ *+' conftest.er1 >conftest.err | |
4438 | rm -f conftest.er1 | |
4439 | cat conftest.err >&5 | |
7bbec45b | 4440 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
a51f4969 SM |
4441 | (exit $ac_status); } && { |
4442 | test -z "$ac_c_werror_flag" || | |
4443 | test ! -s conftest.err | |
4444 | } && test -s conftest.$ac_objext; then | |
4445 | ac_header_compiler=yes | |
4446 | else | |
7bbec45b | 4447 | echo "$as_me: failed program was:" >&5 |
a51f4969 SM |
4448 | sed 's/^/| /' conftest.$ac_ext >&5 |
4449 | ||
4450 | ac_header_compiler=no | |
4451 | fi | |
4452 | ||
4453 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7bbec45b CY |
4454 | { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
4455 | echo "${ECHO_T}$ac_header_compiler" >&6; } | |
a51f4969 SM |
4456 | |
4457 | # Is the header present? | |
7bbec45b CY |
4458 | { echo "$as_me:$LINENO: checking minix/config.h presence" >&5 |
4459 | echo $ECHO_N "checking minix/config.h presence... $ECHO_C" >&6; } | |
a51f4969 SM |
4460 | cat >conftest.$ac_ext <<_ACEOF |
4461 | /* confdefs.h. */ | |
4462 | _ACEOF | |
4463 | cat confdefs.h >>conftest.$ac_ext | |
4464 | cat >>conftest.$ac_ext <<_ACEOF | |
4465 | /* end confdefs.h. */ | |
4466 | #include <minix/config.h> | |
4467 | _ACEOF | |
4468 | if { (ac_try="$ac_cpp conftest.$ac_ext" | |
4469 | case "(($ac_try" in | |
4470 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4471 | *) ac_try_echo=$ac_try;; | |
4472 | esac | |
7bbec45b | 4473 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
a51f4969 SM |
4474 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
4475 | ac_status=$? | |
4476 | grep -v '^ *+' conftest.er1 >conftest.err | |
4477 | rm -f conftest.er1 | |
4478 | cat conftest.err >&5 | |
7bbec45b | 4479 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
a51f4969 SM |
4480 | (exit $ac_status); } >/dev/null && { |
4481 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
4482 | test ! -s conftest.err | |
4483 | }; then | |
4484 | ac_header_preproc=yes | |
4485 | else | |
7bbec45b | 4486 | echo "$as_me: failed program was:" >&5 |
a51f4969 SM |
4487 | sed 's/^/| /' conftest.$ac_ext >&5 |
4488 | ||
4489 | ac_header_preproc=no | |
4490 | fi | |
4491 | ||
4492 | rm -f conftest.err conftest.$ac_ext | |
7bbec45b CY |
4493 | { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
4494 | echo "${ECHO_T}$ac_header_preproc" >&6; } | |
a51f4969 SM |
4495 | |
4496 | # So? What about this header? | |
4497 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
4498 | yes:no: ) | |
7bbec45b CY |
4499 | { echo "$as_me:$LINENO: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&5 |
4500 | echo "$as_me: WARNING: minix/config.h: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
4501 | { echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the compiler's result" >&5 | |
4502 | echo "$as_me: WARNING: minix/config.h: proceeding with the compiler's result" >&2;} | |
a51f4969 SM |
4503 | ac_header_preproc=yes |
4504 | ;; | |
4505 | no:yes:* ) | |
7bbec45b CY |
4506 | { echo "$as_me:$LINENO: WARNING: minix/config.h: present but cannot be compiled" >&5 |
4507 | echo "$as_me: WARNING: minix/config.h: present but cannot be compiled" >&2;} | |
4508 | { echo "$as_me:$LINENO: WARNING: minix/config.h: check for missing prerequisite headers?" >&5 | |
4509 | echo "$as_me: WARNING: minix/config.h: check for missing prerequisite headers?" >&2;} | |
4510 | { echo "$as_me:$LINENO: WARNING: minix/config.h: see the Autoconf documentation" >&5 | |
4511 | echo "$as_me: WARNING: minix/config.h: see the Autoconf documentation" >&2;} | |
4512 | { echo "$as_me:$LINENO: WARNING: minix/config.h: section \"Present But Cannot Be Compiled\"" >&5 | |
4513 | echo "$as_me: WARNING: minix/config.h: section \"Present But Cannot Be Compiled\"" >&2;} | |
4514 | { echo "$as_me:$LINENO: WARNING: minix/config.h: proceeding with the preprocessor's result" >&5 | |
4515 | echo "$as_me: WARNING: minix/config.h: proceeding with the preprocessor's result" >&2;} | |
4516 | { echo "$as_me:$LINENO: WARNING: minix/config.h: in the future, the compiler will take precedence" >&5 | |
4517 | echo "$as_me: WARNING: minix/config.h: in the future, the compiler will take precedence" >&2;} | |
a51f4969 SM |
4518 | |
4519 | ;; | |
4520 | esac | |
7bbec45b CY |
4521 | { echo "$as_me:$LINENO: checking for minix/config.h" >&5 |
4522 | echo $ECHO_N "checking for minix/config.h... $ECHO_C" >&6; } | |
a51f4969 | 4523 | if test "${ac_cv_header_minix_config_h+set}" = set; then |
7bbec45b | 4524 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
a51f4969 SM |
4525 | else |
4526 | ac_cv_header_minix_config_h=$ac_header_preproc | |
4527 | fi | |
7bbec45b CY |
4528 | { echo "$as_me:$LINENO: result: $ac_cv_header_minix_config_h" >&5 |
4529 | echo "${ECHO_T}$ac_cv_header_minix_config_h" >&6; } | |
a51f4969 SM |
4530 | |
4531 | fi | |
b0448899 | 4532 | if test $ac_cv_header_minix_config_h = yes; then |
a51f4969 SM |
4533 | MINIX=yes |
4534 | else | |
4535 | MINIX= | |
4536 | fi | |
4537 | ||
4538 | ||
7bbec45b | 4539 | if test "$MINIX" = yes; then |
a51f4969 SM |
4540 | |
4541 | cat >>confdefs.h <<\_ACEOF | |
4542 | #define _POSIX_SOURCE 1 | |
4543 | _ACEOF | |
4544 | ||
4545 | ||
4546 | cat >>confdefs.h <<\_ACEOF | |
4547 | #define _POSIX_1_SOURCE 2 | |
4548 | _ACEOF | |
4549 | ||
4550 | ||
4551 | cat >>confdefs.h <<\_ACEOF | |
4552 | #define _MINIX 1 | |
4553 | _ACEOF | |
4554 | ||
7bbec45b CY |
4555 | fi |
4556 | ||
4557 | ||
4558 | ||
4559 | ||
a51f4969 | 4560 | |
b0448899 CY |
4561 | |
4562 | ||
7bbec45b CY |
4563 | |
4564 | ||
4565 | ||
4566 | ||
4567 | { echo "$as_me:$LINENO: checking whether it is safe to define __EXTENSIONS__" >&5 | |
4568 | echo $ECHO_N "checking whether it is safe to define __EXTENSIONS__... $ECHO_C" >&6; } | |
a51f4969 | 4569 | if test "${ac_cv_safe_to_define___extensions__+set}" = set; then |
7bbec45b | 4570 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
a51f4969 SM |
4571 | else |
4572 | cat >conftest.$ac_ext <<_ACEOF | |
4573 | /* confdefs.h. */ | |
4574 | _ACEOF | |
4575 | cat confdefs.h >>conftest.$ac_ext | |
4576 | cat >>conftest.$ac_ext <<_ACEOF | |
4577 | /* end confdefs.h. */ | |
4578 | ||
4579 | # define __EXTENSIONS__ 1 | |
4580 | $ac_includes_default | |
4581 | int | |
4582 | main () | |
4583 | { | |
4584 | ||
4585 | ; | |
4586 | return 0; | |
4587 | } | |
4588 | _ACEOF | |
4589 | rm -f conftest.$ac_objext | |
4590 | if { (ac_try="$ac_compile" | |
4591 | case "(($ac_try" in | |
4592 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4593 | *) ac_try_echo=$ac_try;; | |
4594 | esac | |
7bbec45b | 4595 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
a51f4969 SM |
4596 | (eval "$ac_compile") 2>conftest.er1 |
4597 | ac_status=$? | |
4598 | grep -v '^ *+' conftest.er1 >conftest.err | |
4599 | rm -f conftest.er1 | |
4600 | cat conftest.err >&5 | |
7bbec45b | 4601 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
a51f4969 SM |
4602 | (exit $ac_status); } && { |
4603 | test -z "$ac_c_werror_flag" || | |
4604 | test ! -s conftest.err | |
4605 | } && test -s conftest.$ac_objext; then | |
4606 | ac_cv_safe_to_define___extensions__=yes | |
4607 | else | |
7bbec45b | 4608 | echo "$as_me: failed program was:" >&5 |
a51f4969 SM |
4609 | sed 's/^/| /' conftest.$ac_ext >&5 |
4610 | ||
4611 | ac_cv_safe_to_define___extensions__=no | |
4612 | fi | |
e143ad11 | 4613 | |
a51f4969 SM |
4614 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext |
4615 | fi | |
7bbec45b CY |
4616 | { echo "$as_me:$LINENO: result: $ac_cv_safe_to_define___extensions__" >&5 |
4617 | echo "${ECHO_T}$ac_cv_safe_to_define___extensions__" >&6; } | |
a51f4969 SM |
4618 | test $ac_cv_safe_to_define___extensions__ = yes && |
4619 | cat >>confdefs.h <<\_ACEOF | |
4620 | #define __EXTENSIONS__ 1 | |
4621 | _ACEOF | |
e143ad11 | 4622 | |
a51f4969 SM |
4623 | cat >>confdefs.h <<\_ACEOF |
4624 | #define _POSIX_PTHREAD_SEMANTICS 1 | |
4625 | _ACEOF | |
e143ad11 | 4626 | |
a51f4969 SM |
4627 | cat >>confdefs.h <<\_ACEOF |
4628 | #define _TANDEM_SOURCE 1 | |
e143ad11 AS |
4629 | _ACEOF |
4630 | ||
4631 | ||
4632 | ||
01abe918 | 4633 | ### Use -Wno-pointer-sign if the compiler supports it |
7bbec45b CY |
4634 | { echo "$as_me:$LINENO: checking whether gcc understands -Wno-pointer-sign" >&5 |
4635 | echo $ECHO_N "checking whether gcc understands -Wno-pointer-sign... $ECHO_C" >&6; } | |
01abe918 CY |
4636 | SAVE_CFLAGS="$CFLAGS" |
4637 | CFLAGS="$CFLAGS -Wno-pointer-sign" | |
01abe918 CY |
4638 | cat >conftest.$ac_ext <<_ACEOF |
4639 | /* confdefs.h. */ | |
4640 | _ACEOF | |
4641 | cat confdefs.h >>conftest.$ac_ext | |
4642 | cat >>conftest.$ac_ext <<_ACEOF | |
4643 | /* end confdefs.h. */ | |
4644 | ||
4645 | int | |
4646 | main () | |
4647 | { | |
4648 | ||
4649 | ; | |
4650 | return 0; | |
4651 | } | |
4652 | _ACEOF | |
4653 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
4654 | if { (ac_try="$ac_compile" |
4655 | case "(($ac_try" in | |
4656 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4657 | *) ac_try_echo=$ac_try;; | |
4658 | esac | |
7bbec45b | 4659 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 4660 | (eval "$ac_compile") 2>conftest.er1 |
01abe918 CY |
4661 | ac_status=$? |
4662 | grep -v '^ *+' conftest.er1 >conftest.err | |
4663 | rm -f conftest.er1 | |
4664 | cat conftest.err >&5 | |
7bbec45b | 4665 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
4666 | (exit $ac_status); } && { |
4667 | test -z "$ac_c_werror_flag" || | |
4668 | test ! -s conftest.err | |
4669 | } && test -s conftest.$ac_objext; then | |
01abe918 CY |
4670 | has_option=yes |
4671 | else | |
7bbec45b | 4672 | echo "$as_me: failed program was:" >&5 |
01abe918 CY |
4673 | sed 's/^/| /' conftest.$ac_ext >&5 |
4674 | ||
ca81d7a0 | 4675 | has_option=no |
01abe918 | 4676 | fi |
ca81d7a0 JD |
4677 | |
4678 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
01abe918 CY |
4679 | if test $has_option = yes; then |
4680 | C_WARNINGS_SWITCH="-Wno-pointer-sign $C_WARNINGS_SWITCH" | |
4681 | fi | |
7bbec45b CY |
4682 | { echo "$as_me:$LINENO: result: $has_option" >&5 |
4683 | echo "${ECHO_T}$has_option" >&6; } | |
01abe918 CY |
4684 | CFLAGS="$SAVE_CFLAGS" |
4685 | unset has_option | |
4686 | unset SAVE_CFLAGS | |
4687 | ||
6a3a24fa | 4688 | #### Some other nice autoconf tests. |
ba4481b5 | 4689 | |
7bbec45b CY |
4690 | { echo "$as_me:$LINENO: checking whether ln -s works" >&5 |
4691 | echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; } | |
503d2be0 AS |
4692 | LN_S=$as_ln_s |
4693 | if test "$LN_S" = "ln -s"; then | |
7bbec45b CY |
4694 | { echo "$as_me:$LINENO: result: yes" >&5 |
4695 | echo "${ECHO_T}yes" >&6; } | |
ba4481b5 | 4696 | else |
7bbec45b CY |
4697 | { echo "$as_me:$LINENO: result: no, using $LN_S" >&5 |
4698 | echo "${ECHO_T}no, using $LN_S" >&6; } | |
ba4481b5 DL |
4699 | fi |
4700 | ||
503d2be0 AS |
4701 | ac_ext=c |
4702 | ac_cpp='$CPP $CPPFLAGS' | |
4703 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4704 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4705 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
7bbec45b CY |
4706 | { echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 |
4707 | echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; } | |
ba4481b5 DL |
4708 | # On Suns, sometimes $CPP names a directory. |
4709 | if test -n "$CPP" && test -d "$CPP"; then | |
4710 | CPP= | |
4711 | fi | |
4712 | if test -z "$CPP"; then | |
503d2be0 | 4713 | if test "${ac_cv_prog_CPP+set}" = set; then |
7bbec45b | 4714 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
503d2be0 AS |
4715 | else |
4716 | # Double quotes because CPP needs to be expanded | |
4717 | for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" | |
4718 | do | |
4719 | ac_preproc_ok=false | |
4720 | for ac_c_preproc_warn_flag in '' yes | |
4721 | do | |
4722 | # Use a header file that comes with gcc, so configuring glibc | |
4723 | # with a fresh cross-compiler works. | |
19650fd6 AS |
4724 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
4725 | # <limits.h> exists even on freestanding compilers. | |
ba4481b5 | 4726 | # On the NeXT, cc -E runs the code through the compiler's parser, |
503d2be0 AS |
4727 | # not just through cpp. "Syntax error" is here to catch this case. |
4728 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
4729 | /* confdefs.h. */ |
4730 | _ACEOF | |
4731 | cat confdefs.h >>conftest.$ac_ext | |
4732 | cat >>conftest.$ac_ext <<_ACEOF | |
4733 | /* end confdefs.h. */ | |
4734 | #ifdef __STDC__ | |
4735 | # include <limits.h> | |
4736 | #else | |
4737 | # include <assert.h> | |
4738 | #endif | |
edfaf76d | 4739 | Syntax error |
503d2be0 | 4740 | _ACEOF |
ca81d7a0 JD |
4741 | if { (ac_try="$ac_cpp conftest.$ac_ext" |
4742 | case "(($ac_try" in | |
4743 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4744 | *) ac_try_echo=$ac_try;; | |
4745 | esac | |
7bbec45b | 4746 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 4747 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
503d2be0 | 4748 | ac_status=$? |
6bae0ccf | 4749 | grep -v '^ *+' conftest.er1 >conftest.err |
503d2be0 AS |
4750 | rm -f conftest.er1 |
4751 | cat conftest.err >&5 | |
7bbec45b | 4752 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
4753 | (exit $ac_status); } >/dev/null && { |
4754 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
4755 | test ! -s conftest.err | |
4756 | }; then | |
ba4481b5 DL |
4757 | : |
4758 | else | |
7bbec45b | 4759 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
4760 | sed 's/^/| /' conftest.$ac_ext >&5 |
4761 | ||
503d2be0 AS |
4762 | # Broken: fails on valid input. |
4763 | continue | |
4764 | fi | |
ca81d7a0 | 4765 | |
503d2be0 AS |
4766 | rm -f conftest.err conftest.$ac_ext |
4767 | ||
ca81d7a0 | 4768 | # OK, works on sane cases. Now check whether nonexistent headers |
503d2be0 AS |
4769 | # can be detected and how. |
4770 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
4771 | /* confdefs.h. */ |
4772 | _ACEOF | |
4773 | cat confdefs.h >>conftest.$ac_ext | |
4774 | cat >>conftest.$ac_ext <<_ACEOF | |
4775 | /* end confdefs.h. */ | |
503d2be0 AS |
4776 | #include <ac_nonexistent.h> |
4777 | _ACEOF | |
ca81d7a0 JD |
4778 | if { (ac_try="$ac_cpp conftest.$ac_ext" |
4779 | case "(($ac_try" in | |
4780 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4781 | *) ac_try_echo=$ac_try;; | |
4782 | esac | |
7bbec45b | 4783 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 4784 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
503d2be0 | 4785 | ac_status=$? |
6bae0ccf | 4786 | grep -v '^ *+' conftest.er1 >conftest.err |
503d2be0 AS |
4787 | rm -f conftest.er1 |
4788 | cat conftest.err >&5 | |
7bbec45b | 4789 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
4790 | (exit $ac_status); } >/dev/null && { |
4791 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
4792 | test ! -s conftest.err | |
4793 | }; then | |
503d2be0 AS |
4794 | # Broken: success on invalid input. |
4795 | continue | |
c4bb2108 | 4796 | else |
7bbec45b | 4797 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
4798 | sed 's/^/| /' conftest.$ac_ext >&5 |
4799 | ||
503d2be0 AS |
4800 | # Passes both tests. |
4801 | ac_preproc_ok=: | |
4802 | break | |
4803 | fi | |
ca81d7a0 | 4804 | |
503d2be0 AS |
4805 | rm -f conftest.err conftest.$ac_ext |
4806 | ||
4807 | done | |
4808 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
4809 | rm -f conftest.err conftest.$ac_ext | |
4810 | if $ac_preproc_ok; then | |
4811 | break | |
4812 | fi | |
4813 | ||
4814 | done | |
4815 | ac_cv_prog_CPP=$CPP | |
4816 | ||
4817 | fi | |
4818 | CPP=$ac_cv_prog_CPP | |
4819 | else | |
4820 | ac_cv_prog_CPP=$CPP | |
4821 | fi | |
7bbec45b CY |
4822 | { echo "$as_me:$LINENO: result: $CPP" >&5 |
4823 | echo "${ECHO_T}$CPP" >&6; } | |
503d2be0 AS |
4824 | ac_preproc_ok=false |
4825 | for ac_c_preproc_warn_flag in '' yes | |
4826 | do | |
4827 | # Use a header file that comes with gcc, so configuring glibc | |
4828 | # with a fresh cross-compiler works. | |
19650fd6 AS |
4829 | # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since |
4830 | # <limits.h> exists even on freestanding compilers. | |
503d2be0 AS |
4831 | # On the NeXT, cc -E runs the code through the compiler's parser, |
4832 | # not just through cpp. "Syntax error" is here to catch this case. | |
4833 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
4834 | /* confdefs.h. */ |
4835 | _ACEOF | |
4836 | cat confdefs.h >>conftest.$ac_ext | |
4837 | cat >>conftest.$ac_ext <<_ACEOF | |
4838 | /* end confdefs.h. */ | |
4839 | #ifdef __STDC__ | |
4840 | # include <limits.h> | |
4841 | #else | |
4842 | # include <assert.h> | |
4843 | #endif | |
edfaf76d | 4844 | Syntax error |
503d2be0 | 4845 | _ACEOF |
ca81d7a0 JD |
4846 | if { (ac_try="$ac_cpp conftest.$ac_ext" |
4847 | case "(($ac_try" in | |
4848 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4849 | *) ac_try_echo=$ac_try;; | |
4850 | esac | |
7bbec45b | 4851 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 4852 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
503d2be0 | 4853 | ac_status=$? |
6bae0ccf | 4854 | grep -v '^ *+' conftest.er1 >conftest.err |
503d2be0 AS |
4855 | rm -f conftest.er1 |
4856 | cat conftest.err >&5 | |
7bbec45b | 4857 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
4858 | (exit $ac_status); } >/dev/null && { |
4859 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
4860 | test ! -s conftest.err | |
4861 | }; then | |
ba4481b5 DL |
4862 | : |
4863 | else | |
7bbec45b | 4864 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
4865 | sed 's/^/| /' conftest.$ac_ext >&5 |
4866 | ||
503d2be0 AS |
4867 | # Broken: fails on valid input. |
4868 | continue | |
4869 | fi | |
ca81d7a0 | 4870 | |
503d2be0 AS |
4871 | rm -f conftest.err conftest.$ac_ext |
4872 | ||
ca81d7a0 | 4873 | # OK, works on sane cases. Now check whether nonexistent headers |
503d2be0 AS |
4874 | # can be detected and how. |
4875 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
4876 | /* confdefs.h. */ |
4877 | _ACEOF | |
4878 | cat confdefs.h >>conftest.$ac_ext | |
4879 | cat >>conftest.$ac_ext <<_ACEOF | |
4880 | /* end confdefs.h. */ | |
503d2be0 AS |
4881 | #include <ac_nonexistent.h> |
4882 | _ACEOF | |
ca81d7a0 JD |
4883 | if { (ac_try="$ac_cpp conftest.$ac_ext" |
4884 | case "(($ac_try" in | |
4885 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
4886 | *) ac_try_echo=$ac_try;; | |
4887 | esac | |
7bbec45b | 4888 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 4889 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
503d2be0 | 4890 | ac_status=$? |
6bae0ccf | 4891 | grep -v '^ *+' conftest.er1 >conftest.err |
503d2be0 AS |
4892 | rm -f conftest.er1 |
4893 | cat conftest.err >&5 | |
7bbec45b | 4894 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
4895 | (exit $ac_status); } >/dev/null && { |
4896 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
4897 | test ! -s conftest.err | |
4898 | }; then | |
503d2be0 AS |
4899 | # Broken: success on invalid input. |
4900 | continue | |
4901 | else | |
7bbec45b | 4902 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
4903 | sed 's/^/| /' conftest.$ac_ext >&5 |
4904 | ||
503d2be0 AS |
4905 | # Passes both tests. |
4906 | ac_preproc_ok=: | |
4907 | break | |
ba4481b5 | 4908 | fi |
ca81d7a0 | 4909 | |
503d2be0 AS |
4910 | rm -f conftest.err conftest.$ac_ext |
4911 | ||
4912 | done | |
4913 | # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. | |
4914 | rm -f conftest.err conftest.$ac_ext | |
4915 | if $ac_preproc_ok; then | |
4916 | : | |
ba4481b5 | 4917 | else |
7bbec45b | 4918 | { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check |
19650fd6 | 4919 | See \`config.log' for more details." >&5 |
7bbec45b | 4920 | echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check |
19650fd6 | 4921 | See \`config.log' for more details." >&2;} |
b0448899 | 4922 | { (exit 1); exit 1; }; } |
ba4481b5 | 4923 | fi |
503d2be0 AS |
4924 | |
4925 | ac_ext=c | |
4926 | ac_cpp='$CPP $CPPFLAGS' | |
4927 | ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' | |
4928 | ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' | |
4929 | ac_compiler_gnu=$ac_cv_c_compiler_gnu | |
ba4481b5 DL |
4930 | |
4931 | # Find a good install program. We prefer a C program (faster), | |
4932 | # so one script is as good as another. But avoid the broken or | |
4933 | # incompatible versions: | |
4934 | # SysV /etc/install, /usr/sbin/install | |
4935 | # SunOS /usr/etc/install | |
4936 | # IRIX /sbin/install | |
4937 | # AIX /bin/install | |
503d2be0 | 4938 | # AmigaOS /C/install, which installs bootblocks on floppy discs |
c4bb2108 | 4939 | # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag |
ba4481b5 DL |
4940 | # AFS /usr/afsws/bin/install, which mishandles nonexistent args |
4941 | # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" | |
edfaf76d | 4942 | # OS/2's system install, which has a completely different semantic |
ba4481b5 | 4943 | # ./install, which can be erroneously created by make from ./install.sh. |
7bbec45b CY |
4944 | { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5 |
4945 | echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; } | |
ba4481b5 | 4946 | if test -z "$INSTALL"; then |
503d2be0 | 4947 | if test "${ac_cv_path_install+set}" = set; then |
7bbec45b | 4948 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
ba4481b5 | 4949 | else |
c0d27fcc MR |
4950 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
4951 | for as_dir in $PATH | |
4952 | do | |
4953 | IFS=$as_save_IFS | |
4954 | test -z "$as_dir" && as_dir=. | |
4955 | # Account for people who put trailing slashes in PATH elements. | |
4956 | case $as_dir/ in | |
4957 | ./ | .// | /cC/* | \ | |
4958 | /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \ | |
edfaf76d | 4959 | ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \ |
c0d27fcc MR |
4960 | /usr/ucb/* ) ;; |
4961 | *) | |
4962 | # OSF1 and SCO ODT 3.0 have their own names for install. | |
4963 | # Don't use installbsd from OSF since it installs stuff as root | |
4964 | # by default. | |
4965 | for ac_prog in ginstall scoinst install; do | |
4966 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f053c89f | 4967 | if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then |
edfaf76d LK |
4968 | if test $ac_prog = install && |
4969 | grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
4970 | # AIX install. It has an incompatible calling convention. | |
4971 | : | |
4972 | elif test $ac_prog = install && | |
4973 | grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then | |
4974 | # program-specific install script used by HP pwplus--don't use. | |
4975 | : | |
4976 | else | |
7bbec45b CY |
4977 | ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c" |
4978 | break 3 | |
edfaf76d LK |
4979 | fi |
4980 | fi | |
ba4481b5 | 4981 | done |
c0d27fcc MR |
4982 | done |
4983 | ;; | |
4984 | esac | |
4985 | done | |
ca81d7a0 | 4986 | IFS=$as_save_IFS |
c0d27fcc | 4987 | |
ba4481b5 DL |
4988 | |
4989 | fi | |
4990 | if test "${ac_cv_path_install+set}" = set; then | |
503d2be0 | 4991 | INSTALL=$ac_cv_path_install |
ba4481b5 | 4992 | else |
ca81d7a0 JD |
4993 | # As a last resort, use the slow shell script. Don't cache a |
4994 | # value for INSTALL within a source directory, because that will | |
ba4481b5 | 4995 | # break other packages using the cache if that directory is |
ca81d7a0 | 4996 | # removed, or if the value is a relative name. |
503d2be0 | 4997 | INSTALL=$ac_install_sh |
ba4481b5 DL |
4998 | fi |
4999 | fi | |
7bbec45b CY |
5000 | { echo "$as_me:$LINENO: result: $INSTALL" >&5 |
5001 | echo "${ECHO_T}$INSTALL" >&6; } | |
ba4481b5 DL |
5002 | |
5003 | # Use test -z because SunOS4 sh mishandles braces in ${var-val}. | |
5004 | # It thinks the first close brace ends the variable substitution. | |
5005 | test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}' | |
5006 | ||
503d2be0 | 5007 | test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}' |
c4bb2108 | 5008 | |
ba4481b5 DL |
5009 | test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' |
5010 | ||
c0d27fcc MR |
5011 | if test "x$RANLIB" = x; then |
5012 | if test -n "$ac_tool_prefix"; then | |
5013 | # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. | |
5014 | set dummy ${ac_tool_prefix}ranlib; ac_word=$2 | |
7bbec45b CY |
5015 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
5016 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
c0d27fcc | 5017 | if test "${ac_cv_prog_RANLIB+set}" = set; then |
7bbec45b | 5018 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
7397acc4 DL |
5019 | else |
5020 | if test -n "$RANLIB"; then | |
5021 | ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. | |
5022 | else | |
c0d27fcc MR |
5023 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
5024 | for as_dir in $PATH | |
5025 | do | |
5026 | IFS=$as_save_IFS | |
5027 | test -z "$as_dir" && as_dir=. | |
5028 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f053c89f | 5029 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
c0d27fcc | 5030 | ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" |
7bbec45b | 5031 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
c0d27fcc MR |
5032 | break 2 |
5033 | fi | |
5034 | done | |
503d2be0 | 5035 | done |
ca81d7a0 | 5036 | IFS=$as_save_IFS |
503d2be0 | 5037 | |
7397acc4 DL |
5038 | fi |
5039 | fi | |
503d2be0 | 5040 | RANLIB=$ac_cv_prog_RANLIB |
7397acc4 | 5041 | if test -n "$RANLIB"; then |
7bbec45b CY |
5042 | { echo "$as_me:$LINENO: result: $RANLIB" >&5 |
5043 | echo "${ECHO_T}$RANLIB" >&6; } | |
503d2be0 | 5044 | else |
7bbec45b CY |
5045 | { echo "$as_me:$LINENO: result: no" >&5 |
5046 | echo "${ECHO_T}no" >&6; } | |
503d2be0 AS |
5047 | fi |
5048 | ||
ca81d7a0 | 5049 | |
503d2be0 AS |
5050 | fi |
5051 | if test -z "$ac_cv_prog_RANLIB"; then | |
5052 | ac_ct_RANLIB=$RANLIB | |
5053 | # Extract the first word of "ranlib", so it can be a program name with args. | |
5054 | set dummy ranlib; ac_word=$2 | |
7bbec45b CY |
5055 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
5056 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
503d2be0 | 5057 | if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then |
7bbec45b | 5058 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
503d2be0 AS |
5059 | else |
5060 | if test -n "$ac_ct_RANLIB"; then | |
5061 | ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. | |
5062 | else | |
c0d27fcc MR |
5063 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
5064 | for as_dir in $PATH | |
5065 | do | |
5066 | IFS=$as_save_IFS | |
5067 | test -z "$as_dir" && as_dir=. | |
5068 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f053c89f | 5069 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
c0d27fcc | 5070 | ac_cv_prog_ac_ct_RANLIB="ranlib" |
7bbec45b | 5071 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
c0d27fcc MR |
5072 | break 2 |
5073 | fi | |
5074 | done | |
503d2be0 | 5075 | done |
ca81d7a0 | 5076 | IFS=$as_save_IFS |
503d2be0 | 5077 | |
503d2be0 AS |
5078 | fi |
5079 | fi | |
5080 | ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB | |
5081 | if test -n "$ac_ct_RANLIB"; then | |
7bbec45b CY |
5082 | { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 |
5083 | echo "${ECHO_T}$ac_ct_RANLIB" >&6; } | |
503d2be0 | 5084 | else |
7bbec45b CY |
5085 | { echo "$as_me:$LINENO: result: no" >&5 |
5086 | echo "${ECHO_T}no" >&6; } | |
503d2be0 AS |
5087 | fi |
5088 | ||
ca81d7a0 JD |
5089 | if test "x$ac_ct_RANLIB" = x; then |
5090 | RANLIB=":" | |
5091 | else | |
5092 | case $cross_compiling:$ac_tool_warned in | |
5093 | yes:) | |
7bbec45b | 5094 | { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools |
b0448899 CY |
5095 | whose name does not start with the host triplet. If you think this |
5096 | configuration is useful to you, please write to autoconf@gnu.org." >&5 | |
7bbec45b | 5097 | echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools |
b0448899 CY |
5098 | whose name does not start with the host triplet. If you think this |
5099 | configuration is useful to you, please write to autoconf@gnu.org." >&2;} | |
ca81d7a0 JD |
5100 | ac_tool_warned=yes ;; |
5101 | esac | |
5102 | RANLIB=$ac_ct_RANLIB | |
5103 | fi | |
7397acc4 | 5104 | else |
503d2be0 | 5105 | RANLIB="$ac_cv_prog_RANLIB" |
7397acc4 DL |
5106 | fi |
5107 | ||
5108 | fi | |
9e71690e DK |
5109 | # Extract the first word of "install-info", so it can be a program name with args. |
5110 | set dummy install-info; ac_word=$2 | |
7bbec45b CY |
5111 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
5112 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
9e71690e | 5113 | if test "${ac_cv_path_INSTALL_INFO+set}" = set; then |
7bbec45b | 5114 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
9e71690e DK |
5115 | else |
5116 | case $INSTALL_INFO in | |
5117 | [\\/]* | ?:[\\/]*) | |
5118 | ac_cv_path_INSTALL_INFO="$INSTALL_INFO" # Let the user override the test with a path. | |
5119 | ;; | |
5120 | *) | |
5121 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5122 | for as_dir in $PATH | |
5123 | do | |
5124 | IFS=$as_save_IFS | |
5125 | test -z "$as_dir" && as_dir=. | |
5126 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f053c89f | 5127 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
9e71690e | 5128 | ac_cv_path_INSTALL_INFO="$as_dir/$ac_word$ac_exec_ext" |
7bbec45b | 5129 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
9e71690e DK |
5130 | break 2 |
5131 | fi | |
5132 | done | |
5133 | done | |
ca81d7a0 | 5134 | IFS=$as_save_IFS |
9e71690e DK |
5135 | |
5136 | ;; | |
5137 | esac | |
5138 | fi | |
5139 | INSTALL_INFO=$ac_cv_path_INSTALL_INFO | |
9e71690e | 5140 | if test -n "$INSTALL_INFO"; then |
7bbec45b CY |
5141 | { echo "$as_me:$LINENO: result: $INSTALL_INFO" >&5 |
5142 | echo "${ECHO_T}$INSTALL_INFO" >&6; } | |
9e71690e | 5143 | else |
7bbec45b CY |
5144 | { echo "$as_me:$LINENO: result: no" >&5 |
5145 | echo "${ECHO_T}no" >&6; } | |
9e71690e DK |
5146 | fi |
5147 | ||
ca81d7a0 | 5148 | |
9e71690e DK |
5149 | # Extract the first word of "install-info", so it can be a program name with args. |
5150 | set dummy install-info; ac_word=$2 | |
7bbec45b CY |
5151 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
5152 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
9e71690e | 5153 | if test "${ac_cv_path_INSTALL_INFO+set}" = set; then |
7bbec45b | 5154 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
9e71690e DK |
5155 | else |
5156 | case $INSTALL_INFO in | |
5157 | [\\/]* | ?:[\\/]*) | |
5158 | ac_cv_path_INSTALL_INFO="$INSTALL_INFO" # Let the user override the test with a path. | |
5159 | ;; | |
5160 | *) | |
5161 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5162 | for as_dir in /usr/sbin | |
5163 | do | |
5164 | IFS=$as_save_IFS | |
5165 | test -z "$as_dir" && as_dir=. | |
5166 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f053c89f | 5167 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
9e71690e | 5168 | ac_cv_path_INSTALL_INFO="$as_dir/$ac_word$ac_exec_ext" |
7bbec45b | 5169 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
9e71690e DK |
5170 | break 2 |
5171 | fi | |
5172 | done | |
5173 | done | |
ca81d7a0 | 5174 | IFS=$as_save_IFS |
9e71690e DK |
5175 | |
5176 | ;; | |
5177 | esac | |
5178 | fi | |
5179 | INSTALL_INFO=$ac_cv_path_INSTALL_INFO | |
9e71690e | 5180 | if test -n "$INSTALL_INFO"; then |
7bbec45b CY |
5181 | { echo "$as_me:$LINENO: result: $INSTALL_INFO" >&5 |
5182 | echo "${ECHO_T}$INSTALL_INFO" >&6; } | |
9e71690e | 5183 | else |
7bbec45b CY |
5184 | { echo "$as_me:$LINENO: result: no" >&5 |
5185 | echo "${ECHO_T}no" >&6; } | |
9e71690e DK |
5186 | fi |
5187 | ||
ca81d7a0 | 5188 | |
9e71690e DK |
5189 | # Extract the first word of "install-info", so it can be a program name with args. |
5190 | set dummy install-info; ac_word=$2 | |
7bbec45b CY |
5191 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
5192 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
9e71690e | 5193 | if test "${ac_cv_path_INSTALL_INFO+set}" = set; then |
7bbec45b | 5194 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
9e71690e DK |
5195 | else |
5196 | case $INSTALL_INFO in | |
5197 | [\\/]* | ?:[\\/]*) | |
5198 | ac_cv_path_INSTALL_INFO="$INSTALL_INFO" # Let the user override the test with a path. | |
5199 | ;; | |
5200 | *) | |
5201 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5202 | for as_dir in /sbin | |
5203 | do | |
5204 | IFS=$as_save_IFS | |
5205 | test -z "$as_dir" && as_dir=. | |
5206 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f053c89f | 5207 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
9e71690e | 5208 | ac_cv_path_INSTALL_INFO="$as_dir/$ac_word$ac_exec_ext" |
7bbec45b | 5209 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
9e71690e DK |
5210 | break 2 |
5211 | fi | |
5212 | done | |
5213 | done | |
ca81d7a0 | 5214 | IFS=$as_save_IFS |
9e71690e DK |
5215 | |
5216 | test -z "$ac_cv_path_INSTALL_INFO" && ac_cv_path_INSTALL_INFO=":" | |
5217 | ;; | |
5218 | esac | |
5219 | fi | |
5220 | INSTALL_INFO=$ac_cv_path_INSTALL_INFO | |
9e71690e | 5221 | if test -n "$INSTALL_INFO"; then |
7bbec45b CY |
5222 | { echo "$as_me:$LINENO: result: $INSTALL_INFO" >&5 |
5223 | echo "${ECHO_T}$INSTALL_INFO" >&6; } | |
9e71690e | 5224 | else |
7bbec45b CY |
5225 | { echo "$as_me:$LINENO: result: no" >&5 |
5226 | echo "${ECHO_T}no" >&6; } | |
9e71690e DK |
5227 | fi |
5228 | ||
ca81d7a0 | 5229 | |
8ae52ca6 RF |
5230 | # Extract the first word of "gzip", so it can be a program name with args. |
5231 | set dummy gzip; ac_word=$2 | |
7bbec45b CY |
5232 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
5233 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
46e35e9f | 5234 | if test "${ac_cv_path_GZIP_PROG+set}" = set; then |
7bbec45b | 5235 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
8ae52ca6 | 5236 | else |
46e35e9f | 5237 | case $GZIP_PROG in |
8ae52ca6 | 5238 | [\\/]* | ?:[\\/]*) |
46e35e9f | 5239 | ac_cv_path_GZIP_PROG="$GZIP_PROG" # Let the user override the test with a path. |
8ae52ca6 RF |
5240 | ;; |
5241 | *) | |
5242 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5243 | for as_dir in $PATH | |
5244 | do | |
5245 | IFS=$as_save_IFS | |
5246 | test -z "$as_dir" && as_dir=. | |
5247 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f053c89f | 5248 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
46e35e9f | 5249 | ac_cv_path_GZIP_PROG="$as_dir/$ac_word$ac_exec_ext" |
7bbec45b | 5250 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
8ae52ca6 RF |
5251 | break 2 |
5252 | fi | |
5253 | done | |
5254 | done | |
ca81d7a0 | 5255 | IFS=$as_save_IFS |
8ae52ca6 RF |
5256 | |
5257 | ;; | |
5258 | esac | |
5259 | fi | |
46e35e9f | 5260 | GZIP_PROG=$ac_cv_path_GZIP_PROG |
46e35e9f | 5261 | if test -n "$GZIP_PROG"; then |
7bbec45b CY |
5262 | { echo "$as_me:$LINENO: result: $GZIP_PROG" >&5 |
5263 | echo "${ECHO_T}$GZIP_PROG" >&6; } | |
8ae52ca6 | 5264 | else |
7bbec45b CY |
5265 | { echo "$as_me:$LINENO: result: no" >&5 |
5266 | echo "${ECHO_T}no" >&6; } | |
8ae52ca6 RF |
5267 | fi |
5268 | ||
ba4481b5 | 5269 | |
c0d27fcc | 5270 | |
ca81d7a0 | 5271 | |
1bb9a689 MB |
5272 | ## Need makeinfo >= 4.6 (?) to build the manuals. |
5273 | # Extract the first word of "makeinfo", so it can be a program name with args. | |
5274 | set dummy makeinfo; ac_word=$2 | |
7bbec45b CY |
5275 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
5276 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
1bb9a689 | 5277 | if test "${ac_cv_path_MAKEINFO+set}" = set; then |
7bbec45b | 5278 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
1bb9a689 MB |
5279 | else |
5280 | case $MAKEINFO in | |
5281 | [\\/]* | ?:[\\/]*) | |
5282 | ac_cv_path_MAKEINFO="$MAKEINFO" # Let the user override the test with a path. | |
5283 | ;; | |
5284 | *) | |
5285 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
5286 | for as_dir in $PATH | |
5287 | do | |
5288 | IFS=$as_save_IFS | |
5289 | test -z "$as_dir" && as_dir=. | |
5290 | for ac_exec_ext in '' $ac_executable_extensions; do | |
5291 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
5292 | ac_cv_path_MAKEINFO="$as_dir/$ac_word$ac_exec_ext" | |
7bbec45b | 5293 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
1bb9a689 MB |
5294 | break 2 |
5295 | fi | |
5296 | done | |
5297 | done | |
5298 | IFS=$as_save_IFS | |
5299 | ||
5300 | test -z "$ac_cv_path_MAKEINFO" && ac_cv_path_MAKEINFO="no" | |
5301 | ;; | |
5302 | esac | |
5303 | fi | |
5304 | MAKEINFO=$ac_cv_path_MAKEINFO | |
5305 | if test -n "$MAKEINFO"; then | |
7bbec45b CY |
5306 | { echo "$as_me:$LINENO: result: $MAKEINFO" >&5 |
5307 | echo "${ECHO_T}$MAKEINFO" >&6; } | |
1bb9a689 | 5308 | else |
7bbec45b CY |
5309 | { echo "$as_me:$LINENO: result: no" >&5 |
5310 | echo "${ECHO_T}no" >&6; } | |
1bb9a689 MB |
5311 | fi |
5312 | ||
5313 | ||
5314 | if test "$MAKEINFO" != "no" && \ | |
d4840f44 | 5315 | test x"`$MAKEINFO --version 2> /dev/null | $EGREP 'texinfo[^0-9]*([1-4][0-9]+|[5-9]|4\.[6-9]|4\.[1-5][0-9]+)'`" = x; then |
1bb9a689 MB |
5316 | MAKEINFO=no |
5317 | fi | |
5318 | ||
e1b89931 GM |
5319 | ## Makeinfo is unusual. For a released Emacs, the manuals are |
5320 | ## pre-built, and not deleted by the normal clean rules. makeinfo is | |
5321 | ## therefore in the category of "special tools" not normally required, which | |
5322 | ## configure does not have to check for (eg autoconf itself). | |
5323 | ## In a CVS checkout on the other hand, the manuals are not included. | |
5324 | ## So makeinfo is a requirement to build from CVS, and configure | |
5325 | ## should test for it as it does for any other build requirement. | |
5326 | ## We use the presence of $srcdir/info/emacs to distinguish a release, | |
5327 | ## with pre-built manuals, from a CVS checkout. | |
5328 | if test "$MAKEINFO" = "no"; then | |
5329 | if test "x${with_makeinfo}" = "xno"; then | |
5330 | MAKEINFO=off | |
5331 | elif ! test -e $srcdir/info/emacs; then | |
7bbec45b | 5332 | { { echo "$as_me:$LINENO: error: You do not seem to have makeinfo >= 4.6, and your |
e1b89931 | 5333 | source tree does not seem to have pre-built manuals in the \`info' directory. |
921fbdf0 | 5334 | Either install a suitable version of makeinfo, or re-run configure |
e1b89931 | 5335 | with the \`--without-makeinfo' option to build without the manuals. " >&5 |
7bbec45b | 5336 | echo "$as_me: error: You do not seem to have makeinfo >= 4.6, and your |
e1b89931 | 5337 | source tree does not seem to have pre-built manuals in the \`info' directory. |
921fbdf0 | 5338 | Either install a suitable version of makeinfo, or re-run configure |
e1b89931 | 5339 | with the \`--without-makeinfo' option to build without the manuals. " >&2;} |
1bb9a689 | 5340 | { (exit 1); exit 1; }; } |
e1b89931 | 5341 | fi |
921fbdf0 | 5342 | fi |
1bb9a689 MB |
5343 | |
5344 | ||
8e967cf7 MR |
5345 | if test x$GCC = xyes && test "x$GCC_LINK_TEST_OPTIONS" != x |
5346 | then | |
5347 | ac_link="$ac_link $GCC_LINK_TEST_OPTIONS" | |
5348 | fi | |
5349 | ||
5350 | if test x$GCC = x && test "x$NON_GCC_LINK_TEST_OPTIONS" != x | |
5351 | then | |
5352 | ac_link="$ac_link $NON_GCC_LINK_TEST_OPTIONS" | |
5353 | fi | |
5354 | ||
c0d27fcc | 5355 | |
fe239f0f | 5356 | late_LDFLAGS=$LDFLAGS |
4af002d6 | 5357 | if test "$GCC" = yes; then |
fe239f0f AS |
5358 | LDFLAGS="$LDFLAGS -Wl,-znocombreloc" |
5359 | else | |
5360 | LDFLAGS="$LDFLAGS -znocombreloc" | |
5361 | fi | |
5362 | ||
7bbec45b CY |
5363 | { echo "$as_me:$LINENO: checking for -znocombreloc" >&5 |
5364 | echo $ECHO_N "checking for -znocombreloc... $ECHO_C" >&6; } | |
fe239f0f AS |
5365 | cat >conftest.$ac_ext <<_ACEOF |
5366 | main(){return 0;} | |
5367 | _ACEOF | |
5368 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
5369 | if { (ac_try="$ac_link" |
5370 | case "(($ac_try" in | |
5371 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5372 | *) ac_try_echo=$ac_try;; | |
5373 | esac | |
7bbec45b | 5374 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 5375 | (eval "$ac_link") 2>conftest.er1 |
fe239f0f | 5376 | ac_status=$? |
edfaf76d LK |
5377 | grep -v '^ *+' conftest.er1 >conftest.err |
5378 | rm -f conftest.er1 | |
5379 | cat conftest.err >&5 | |
7bbec45b | 5380 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
5381 | (exit $ac_status); } && { |
5382 | test -z "$ac_c_werror_flag" || | |
5383 | test ! -s conftest.err | |
7bbec45b CY |
5384 | } && test -s conftest$ac_exeext && |
5385 | $as_test_x conftest$ac_exeext; then | |
5386 | { echo "$as_me:$LINENO: result: yes" >&5 | |
5387 | echo "${ECHO_T}yes" >&6; } | |
fe239f0f | 5388 | else |
7bbec45b | 5389 | echo "$as_me: failed program was:" >&5 |
fe239f0f AS |
5390 | sed 's/^/| /' conftest.$ac_ext >&5 |
5391 | ||
ca81d7a0 | 5392 | LDFLAGS=$late_LDFLAGS |
7bbec45b CY |
5393 | { echo "$as_me:$LINENO: result: no" >&5 |
5394 | echo "${ECHO_T}no" >&6; } | |
fe239f0f | 5395 | fi |
ca81d7a0 | 5396 | |
f053c89f | 5397 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 5398 | conftest$ac_exeext conftest.$ac_ext |
fe239f0f | 5399 | |
3b33a005 DL |
5400 | #### Extract some information from the operating system and machine files. |
5401 | ||
7bbec45b | 5402 | { echo "$as_me:$LINENO: checking the machine- and system-dependent files to find out |
3b33a005 | 5403 | - which libraries the lib-src programs will want, and |
503d2be0 | 5404 | - whether the GNU malloc routines are usable..." >&5 |
7bbec45b | 5405 | echo "$as_me: checking the machine- and system-dependent files to find out |
3b33a005 | 5406 | - which libraries the lib-src programs will want, and |
503d2be0 | 5407 | - whether the GNU malloc routines are usable..." >&6;} |
3b33a005 DL |
5408 | |
5409 | ### First figure out CFLAGS (which we use for running the compiler here) | |
5410 | ### and REAL_CFLAGS (which we use for real compilation). | |
5411 | ### The two are the same except on a few systems, where they are made | |
5412 | ### different to work around various lossages. For example, | |
5413 | ### GCC 2.5 on GNU/Linux needs them to be different because it treats -g | |
5414 | ### as implying static linking. | |
5415 | ||
5416 | ### If the CFLAGS env var is specified, we use that value | |
5417 | ### instead of the default. | |
5418 | ||
5419 | ### It's not important that this name contain the PID; you can't run | |
5420 | ### two configures in the same directory and have anything work | |
5421 | ### anyway. | |
5422 | tempcname="conftest.c" | |
5423 | ||
5424 | echo ' | |
5425 | #include "'${srcdir}'/src/'${opsysfile}'" | |
5426 | #include "'${srcdir}'/src/'${machfile}'" | |
5427 | #ifndef LIBS_MACHINE | |
5428 | #define LIBS_MACHINE | |
5429 | #endif | |
5430 | #ifndef LIBS_SYSTEM | |
5431 | #define LIBS_SYSTEM | |
5432 | #endif | |
5433 | #ifndef C_SWITCH_SYSTEM | |
5434 | #define C_SWITCH_SYSTEM | |
5435 | #endif | |
5436 | #ifndef C_SWITCH_MACHINE | |
5437 | #define C_SWITCH_MACHINE | |
5438 | #endif | |
5439 | configure___ libsrc_libs=LIBS_MACHINE LIBS_SYSTEM | |
5440 | configure___ c_switch_system=C_SWITCH_SYSTEM | |
5441 | configure___ c_switch_machine=C_SWITCH_MACHINE | |
5442 | ||
5443 | #ifndef LIB_X11_LIB | |
5444 | #define LIB_X11_LIB -lX11 | |
5445 | #endif | |
5446 | ||
3b33a005 DL |
5447 | #ifndef LIBX11_SYSTEM |
5448 | #define LIBX11_SYSTEM | |
5449 | #endif | |
9d2818d6 | 5450 | configure___ LIBX=LIB_X11_LIB LIBX11_SYSTEM |
3b33a005 DL |
5451 | |
5452 | #ifdef UNEXEC | |
5453 | configure___ unexec=UNEXEC | |
5454 | #else | |
5455 | configure___ unexec=unexec.o | |
5456 | #endif | |
5457 | ||
5458 | #ifdef SYSTEM_MALLOC | |
5459 | configure___ system_malloc=yes | |
5460 | #else | |
5461 | configure___ system_malloc=no | |
5462 | #endif | |
5463 | ||
ef9e4345 GM |
5464 | #ifdef USE_MMAP_FOR_BUFFERS |
5465 | configure___ use_mmap_for_buffers=yes | |
73b77ee5 | 5466 | #else |
ef9e4345 | 5467 | configure___ use_mmap_for_buffers=no |
73b77ee5 GM |
5468 | #endif |
5469 | ||
3b33a005 DL |
5470 | #ifndef C_DEBUG_SWITCH |
5471 | #define C_DEBUG_SWITCH -g | |
5472 | #endif | |
5473 | ||
5474 | #ifndef C_OPTIMIZE_SWITCH | |
5475 | #ifdef __GNUC__ | |
5476 | #define C_OPTIMIZE_SWITCH -O2 | |
5477 | #else | |
5478 | #define C_OPTIMIZE_SWITCH -O | |
5479 | #endif | |
5480 | #endif | |
5481 | ||
01abe918 CY |
5482 | #ifndef C_WARNINGS_SWITCH |
5483 | #define C_WARNINGS_SWITCH ${C_WARNINGS_SWITCH} | |
5484 | #endif | |
5485 | ||
3b33a005 DL |
5486 | #ifndef LD_SWITCH_MACHINE |
5487 | #define LD_SWITCH_MACHINE | |
5488 | #endif | |
5489 | ||
5490 | #ifndef LD_SWITCH_SYSTEM | |
5491 | #define LD_SWITCH_SYSTEM | |
5492 | #endif | |
5493 | ||
5494 | #ifndef LD_SWITCH_X_SITE_AUX | |
5495 | #define LD_SWITCH_X_SITE_AUX | |
503d2be0 | 5496 | #endif |
3b33a005 DL |
5497 | |
5498 | configure___ ld_switch_system=LD_SWITCH_SYSTEM | |
5499 | configure___ ld_switch_machine=LD_SWITCH_MACHINE | |
5500 | ||
5501 | #ifdef THIS_IS_CONFIGURE | |
5502 | ||
5503 | /* Get the CFLAGS for tests in configure. */ | |
5504 | #ifdef __GNUC__ | |
5505 | configure___ CFLAGS=C_DEBUG_SWITCH C_OPTIMIZE_SWITCH '${SPECIFIED_CFLAGS}' | |
5506 | #else | |
5507 | configure___ CFLAGS=C_DEBUG_SWITCH '${SPECIFIED_CFLAGS}' | |
5508 | #endif | |
5509 | ||
5510 | #else /* not THIS_IS_CONFIGURE */ | |
5511 | ||
5512 | /* Get the CFLAGS for real compilation. */ | |
5513 | #ifdef __GNUC__ | |
01abe918 | 5514 | configure___ REAL_CFLAGS=C_DEBUG_SWITCH C_OPTIMIZE_SWITCH C_WARNINGS_SWITCH '${SPECIFIED_CFLAGS}' |
3b33a005 DL |
5515 | #else |
5516 | configure___ REAL_CFLAGS=C_DEBUG_SWITCH '${SPECIFIED_CFLAGS}' | |
5517 | #endif | |
5518 | ||
5519 | #endif /* not THIS_IS_CONFIGURE */ | |
5520 | ' > ${tempcname} | |
5521 | ||
5522 | # The value of CPP is a quoted variable reference, so we need to do this | |
5523 | # to get its actual value... | |
5524 | CPP=`eval "echo $CPP"` | |
5525 | eval `${CPP} -Isrc ${tempcname} \ | |
5526 | | sed -n -e 's/^configure___ \([^=]*=\)\(.*\)$/\1"\2"/p'` | |
5527 | if test "x$SPECIFIED_CFLAGS" = x; then | |
5528 | eval `${CPP} -Isrc -DTHIS_IS_CONFIGURE ${tempcname} \ | |
5529 | | sed -n -e 's/^configure___ \([^=]*=\)\(.*\)$/\1"\2"/p'` | |
5530 | else | |
5531 | REAL_CFLAGS="$CFLAGS" | |
5532 | fi | |
5533 | rm ${tempcname} | |
5534 | ||
5535 | ac_link="$ac_link $ld_switch_machine $ld_switch_system" | |
5536 | ||
5537 | ### Make sure subsequent tests use flags consistent with the build flags. | |
5538 | ||
5539 | if test x"${OVERRIDE_CPPFLAGS}" != x; then | |
5540 | CPPFLAGS="${OVERRIDE_CPPFLAGS}" | |
5541 | else | |
5542 | CPPFLAGS="$c_switch_system $c_switch_machine $CPPFLAGS" | |
5543 | fi | |
5544 | ||
6bae0ccf DL |
5545 | |
5546 | ||
ca81d7a0 | 5547 | # Check whether --enable-largefile was given. |
f4988be7 | 5548 | if test "${enable_largefile+set}" = set; then |
ca81d7a0 JD |
5549 | enableval=$enable_largefile; |
5550 | fi | |
f4988be7 | 5551 | |
503d2be0 | 5552 | if test "$enable_largefile" != no; then |
f4988be7 | 5553 | |
7bbec45b CY |
5554 | { echo "$as_me:$LINENO: checking for special C compiler options needed for large files" >&5 |
5555 | echo $ECHO_N "checking for special C compiler options needed for large files... $ECHO_C" >&6; } | |
503d2be0 | 5556 | if test "${ac_cv_sys_largefile_CC+set}" = set; then |
7bbec45b | 5557 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
ba4481b5 | 5558 | else |
f4988be7 | 5559 | ac_cv_sys_largefile_CC=no |
503d2be0 AS |
5560 | if test "$GCC" != yes; then |
5561 | ac_save_CC=$CC | |
5562 | while :; do | |
ca81d7a0 JD |
5563 | # IRIX 6.2 and later do not support large files by default, |
5564 | # so use the C compiler's -n32 option if that helps. | |
edfaf76d | 5565 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
5566 | /* confdefs.h. */ |
5567 | _ACEOF | |
5568 | cat confdefs.h >>conftest.$ac_ext | |
5569 | cat >>conftest.$ac_ext <<_ACEOF | |
5570 | /* end confdefs.h. */ | |
f4988be7 | 5571 | #include <sys/types.h> |
503d2be0 AS |
5572 | /* Check that off_t can represent 2**63 - 1 correctly. |
5573 | We can't simply define LARGE_OFF_T to be 9223372036854775807, | |
5574 | since some C++ compilers masquerading as C compilers | |
5575 | incorrectly reject 9223372036854775807. */ | |
5576 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | |
5577 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | |
5578 | && LARGE_OFF_T % 2147483647 == 1) | |
5579 | ? 1 : -1]; | |
5580 | int | |
5581 | main () | |
5582 | { | |
f4988be7 | 5583 | |
503d2be0 AS |
5584 | ; |
5585 | return 0; | |
5586 | } | |
5587 | _ACEOF | |
ca81d7a0 JD |
5588 | rm -f conftest.$ac_objext |
5589 | if { (ac_try="$ac_compile" | |
5590 | case "(($ac_try" in | |
5591 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5592 | *) ac_try_echo=$ac_try;; | |
5593 | esac | |
7bbec45b | 5594 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 5595 | (eval "$ac_compile") 2>conftest.er1 |
503d2be0 | 5596 | ac_status=$? |
edfaf76d LK |
5597 | grep -v '^ *+' conftest.er1 >conftest.err |
5598 | rm -f conftest.er1 | |
5599 | cat conftest.err >&5 | |
7bbec45b | 5600 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
5601 | (exit $ac_status); } && { |
5602 | test -z "$ac_c_werror_flag" || | |
5603 | test ! -s conftest.err | |
5604 | } && test -s conftest.$ac_objext; then | |
503d2be0 | 5605 | break |
b192d653 | 5606 | else |
7bbec45b | 5607 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
5608 | sed 's/^/| /' conftest.$ac_ext >&5 |
5609 | ||
ca81d7a0 | 5610 | |
503d2be0 | 5611 | fi |
ca81d7a0 JD |
5612 | |
5613 | rm -f core conftest.err conftest.$ac_objext | |
5614 | CC="$CC -n32" | |
5615 | rm -f conftest.$ac_objext | |
5616 | if { (ac_try="$ac_compile" | |
5617 | case "(($ac_try" in | |
5618 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5619 | *) ac_try_echo=$ac_try;; | |
5620 | esac | |
7bbec45b | 5621 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 5622 | (eval "$ac_compile") 2>conftest.er1 |
503d2be0 | 5623 | ac_status=$? |
edfaf76d LK |
5624 | grep -v '^ *+' conftest.er1 >conftest.err |
5625 | rm -f conftest.er1 | |
5626 | cat conftest.err >&5 | |
7bbec45b | 5627 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
5628 | (exit $ac_status); } && { |
5629 | test -z "$ac_c_werror_flag" || | |
5630 | test ! -s conftest.err | |
5631 | } && test -s conftest.$ac_objext; then | |
503d2be0 AS |
5632 | ac_cv_sys_largefile_CC=' -n32'; break |
5633 | else | |
7bbec45b | 5634 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
5635 | sed 's/^/| /' conftest.$ac_ext >&5 |
5636 | ||
ca81d7a0 | 5637 | |
503d2be0 | 5638 | fi |
ca81d7a0 JD |
5639 | |
5640 | rm -f core conftest.err conftest.$ac_objext | |
edfaf76d | 5641 | break |
503d2be0 AS |
5642 | done |
5643 | CC=$ac_save_CC | |
5644 | rm -f conftest.$ac_ext | |
5645 | fi | |
b192d653 | 5646 | fi |
7bbec45b CY |
5647 | { echo "$as_me:$LINENO: result: $ac_cv_sys_largefile_CC" >&5 |
5648 | echo "${ECHO_T}$ac_cv_sys_largefile_CC" >&6; } | |
503d2be0 AS |
5649 | if test "$ac_cv_sys_largefile_CC" != no; then |
5650 | CC=$CC$ac_cv_sys_largefile_CC | |
5651 | fi | |
b192d653 | 5652 | |
7bbec45b CY |
5653 | { echo "$as_me:$LINENO: checking for _FILE_OFFSET_BITS value needed for large files" >&5 |
5654 | echo $ECHO_N "checking for _FILE_OFFSET_BITS value needed for large files... $ECHO_C" >&6; } | |
503d2be0 | 5655 | if test "${ac_cv_sys_file_offset_bits+set}" = set; then |
7bbec45b | 5656 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
ba4481b5 | 5657 | else |
503d2be0 | 5658 | while :; do |
503d2be0 | 5659 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
5660 | /* confdefs.h. */ |
5661 | _ACEOF | |
5662 | cat confdefs.h >>conftest.$ac_ext | |
5663 | cat >>conftest.$ac_ext <<_ACEOF | |
5664 | /* end confdefs.h. */ | |
f4988be7 | 5665 | #include <sys/types.h> |
503d2be0 AS |
5666 | /* Check that off_t can represent 2**63 - 1 correctly. |
5667 | We can't simply define LARGE_OFF_T to be 9223372036854775807, | |
5668 | since some C++ compilers masquerading as C compilers | |
5669 | incorrectly reject 9223372036854775807. */ | |
5670 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | |
5671 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | |
5672 | && LARGE_OFF_T % 2147483647 == 1) | |
5673 | ? 1 : -1]; | |
5674 | int | |
5675 | main () | |
5676 | { | |
f4988be7 | 5677 | |
503d2be0 AS |
5678 | ; |
5679 | return 0; | |
5680 | } | |
5681 | _ACEOF | |
5682 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
5683 | if { (ac_try="$ac_compile" |
5684 | case "(($ac_try" in | |
5685 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5686 | *) ac_try_echo=$ac_try;; | |
5687 | esac | |
7bbec45b | 5688 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 5689 | (eval "$ac_compile") 2>conftest.er1 |
503d2be0 | 5690 | ac_status=$? |
edfaf76d LK |
5691 | grep -v '^ *+' conftest.er1 >conftest.err |
5692 | rm -f conftest.er1 | |
5693 | cat conftest.err >&5 | |
7bbec45b | 5694 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
5695 | (exit $ac_status); } && { |
5696 | test -z "$ac_c_werror_flag" || | |
5697 | test ! -s conftest.err | |
5698 | } && test -s conftest.$ac_objext; then | |
5699 | ac_cv_sys_file_offset_bits=no; break | |
f4988be7 | 5700 | else |
7bbec45b | 5701 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
5702 | sed 's/^/| /' conftest.$ac_ext >&5 |
5703 | ||
ca81d7a0 | 5704 | |
503d2be0 | 5705 | fi |
ca81d7a0 JD |
5706 | |
5707 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
503d2be0 | 5708 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
5709 | /* confdefs.h. */ |
5710 | _ACEOF | |
5711 | cat confdefs.h >>conftest.$ac_ext | |
5712 | cat >>conftest.$ac_ext <<_ACEOF | |
5713 | /* end confdefs.h. */ | |
f4988be7 GM |
5714 | #define _FILE_OFFSET_BITS 64 |
5715 | #include <sys/types.h> | |
503d2be0 AS |
5716 | /* Check that off_t can represent 2**63 - 1 correctly. |
5717 | We can't simply define LARGE_OFF_T to be 9223372036854775807, | |
5718 | since some C++ compilers masquerading as C compilers | |
5719 | incorrectly reject 9223372036854775807. */ | |
5720 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | |
5721 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | |
5722 | && LARGE_OFF_T % 2147483647 == 1) | |
5723 | ? 1 : -1]; | |
5724 | int | |
5725 | main () | |
5726 | { | |
5727 | ||
5728 | ; | |
5729 | return 0; | |
5730 | } | |
5731 | _ACEOF | |
5732 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
5733 | if { (ac_try="$ac_compile" |
5734 | case "(($ac_try" in | |
5735 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5736 | *) ac_try_echo=$ac_try;; | |
5737 | esac | |
7bbec45b | 5738 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 5739 | (eval "$ac_compile") 2>conftest.er1 |
503d2be0 | 5740 | ac_status=$? |
edfaf76d LK |
5741 | grep -v '^ *+' conftest.er1 >conftest.err |
5742 | rm -f conftest.er1 | |
5743 | cat conftest.err >&5 | |
7bbec45b | 5744 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
5745 | (exit $ac_status); } && { |
5746 | test -z "$ac_c_werror_flag" || | |
5747 | test ! -s conftest.err | |
5748 | } && test -s conftest.$ac_objext; then | |
503d2be0 AS |
5749 | ac_cv_sys_file_offset_bits=64; break |
5750 | else | |
7bbec45b | 5751 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
5752 | sed 's/^/| /' conftest.$ac_ext >&5 |
5753 | ||
ca81d7a0 | 5754 | |
503d2be0 | 5755 | fi |
ca81d7a0 JD |
5756 | |
5757 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
f053c89f | 5758 | ac_cv_sys_file_offset_bits=unknown |
503d2be0 AS |
5759 | break |
5760 | done | |
ba4481b5 | 5761 | fi |
7bbec45b CY |
5762 | { echo "$as_me:$LINENO: result: $ac_cv_sys_file_offset_bits" >&5 |
5763 | echo "${ECHO_T}$ac_cv_sys_file_offset_bits" >&6; } | |
f053c89f CY |
5764 | case $ac_cv_sys_file_offset_bits in #( |
5765 | no | unknown) ;; | |
5766 | *) | |
c0d27fcc | 5767 | cat >>confdefs.h <<_ACEOF |
f4988be7 | 5768 | #define _FILE_OFFSET_BITS $ac_cv_sys_file_offset_bits |
c0d27fcc | 5769 | _ACEOF |
f053c89f CY |
5770 | ;; |
5771 | esac | |
7bbec45b | 5772 | rm -f conftest* |
f053c89f | 5773 | if test $ac_cv_sys_file_offset_bits = unknown; then |
7bbec45b CY |
5774 | { echo "$as_me:$LINENO: checking for _LARGE_FILES value needed for large files" >&5 |
5775 | echo $ECHO_N "checking for _LARGE_FILES value needed for large files... $ECHO_C" >&6; } | |
503d2be0 | 5776 | if test "${ac_cv_sys_large_files+set}" = set; then |
7bbec45b | 5777 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
ba4481b5 | 5778 | else |
503d2be0 | 5779 | while :; do |
503d2be0 | 5780 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
5781 | /* confdefs.h. */ |
5782 | _ACEOF | |
5783 | cat confdefs.h >>conftest.$ac_ext | |
5784 | cat >>conftest.$ac_ext <<_ACEOF | |
5785 | /* end confdefs.h. */ | |
503d2be0 AS |
5786 | #include <sys/types.h> |
5787 | /* Check that off_t can represent 2**63 - 1 correctly. | |
5788 | We can't simply define LARGE_OFF_T to be 9223372036854775807, | |
5789 | since some C++ compilers masquerading as C compilers | |
5790 | incorrectly reject 9223372036854775807. */ | |
5791 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | |
5792 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | |
5793 | && LARGE_OFF_T % 2147483647 == 1) | |
5794 | ? 1 : -1]; | |
5795 | int | |
5796 | main () | |
5797 | { | |
ba4481b5 | 5798 | |
503d2be0 AS |
5799 | ; |
5800 | return 0; | |
5801 | } | |
5802 | _ACEOF | |
5803 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
5804 | if { (ac_try="$ac_compile" |
5805 | case "(($ac_try" in | |
5806 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5807 | *) ac_try_echo=$ac_try;; | |
5808 | esac | |
7bbec45b | 5809 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 5810 | (eval "$ac_compile") 2>conftest.er1 |
503d2be0 | 5811 | ac_status=$? |
edfaf76d LK |
5812 | grep -v '^ *+' conftest.er1 >conftest.err |
5813 | rm -f conftest.er1 | |
5814 | cat conftest.err >&5 | |
7bbec45b | 5815 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
5816 | (exit $ac_status); } && { |
5817 | test -z "$ac_c_werror_flag" || | |
5818 | test ! -s conftest.err | |
5819 | } && test -s conftest.$ac_objext; then | |
5820 | ac_cv_sys_large_files=no; break | |
ba4481b5 | 5821 | else |
7bbec45b | 5822 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
5823 | sed 's/^/| /' conftest.$ac_ext >&5 |
5824 | ||
ca81d7a0 | 5825 | |
503d2be0 | 5826 | fi |
ca81d7a0 JD |
5827 | |
5828 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
503d2be0 | 5829 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
5830 | /* confdefs.h. */ |
5831 | _ACEOF | |
5832 | cat confdefs.h >>conftest.$ac_ext | |
5833 | cat >>conftest.$ac_ext <<_ACEOF | |
5834 | /* end confdefs.h. */ | |
f4988be7 | 5835 | #define _LARGE_FILES 1 |
503d2be0 AS |
5836 | #include <sys/types.h> |
5837 | /* Check that off_t can represent 2**63 - 1 correctly. | |
5838 | We can't simply define LARGE_OFF_T to be 9223372036854775807, | |
5839 | since some C++ compilers masquerading as C compilers | |
5840 | incorrectly reject 9223372036854775807. */ | |
5841 | #define LARGE_OFF_T (((off_t) 1 << 62) - 1 + ((off_t) 1 << 62)) | |
5842 | int off_t_is_large[(LARGE_OFF_T % 2147483629 == 721 | |
5843 | && LARGE_OFF_T % 2147483647 == 1) | |
5844 | ? 1 : -1]; | |
5845 | int | |
5846 | main () | |
5847 | { | |
f4988be7 | 5848 | |
503d2be0 AS |
5849 | ; |
5850 | return 0; | |
5851 | } | |
5852 | _ACEOF | |
5853 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
5854 | if { (ac_try="$ac_compile" |
5855 | case "(($ac_try" in | |
5856 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5857 | *) ac_try_echo=$ac_try;; | |
5858 | esac | |
7bbec45b | 5859 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 5860 | (eval "$ac_compile") 2>conftest.er1 |
503d2be0 | 5861 | ac_status=$? |
edfaf76d LK |
5862 | grep -v '^ *+' conftest.er1 >conftest.err |
5863 | rm -f conftest.er1 | |
5864 | cat conftest.err >&5 | |
7bbec45b | 5865 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
5866 | (exit $ac_status); } && { |
5867 | test -z "$ac_c_werror_flag" || | |
5868 | test ! -s conftest.err | |
5869 | } && test -s conftest.$ac_objext; then | |
503d2be0 AS |
5870 | ac_cv_sys_large_files=1; break |
5871 | else | |
7bbec45b | 5872 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
5873 | sed 's/^/| /' conftest.$ac_ext >&5 |
5874 | ||
ca81d7a0 | 5875 | |
503d2be0 | 5876 | fi |
ca81d7a0 JD |
5877 | |
5878 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
f053c89f | 5879 | ac_cv_sys_large_files=unknown |
503d2be0 AS |
5880 | break |
5881 | done | |
ba4481b5 | 5882 | fi |
7bbec45b CY |
5883 | { echo "$as_me:$LINENO: result: $ac_cv_sys_large_files" >&5 |
5884 | echo "${ECHO_T}$ac_cv_sys_large_files" >&6; } | |
f053c89f CY |
5885 | case $ac_cv_sys_large_files in #( |
5886 | no | unknown) ;; | |
5887 | *) | |
c0d27fcc | 5888 | cat >>confdefs.h <<_ACEOF |
f4988be7 | 5889 | #define _LARGE_FILES $ac_cv_sys_large_files |
c0d27fcc | 5890 | _ACEOF |
f053c89f CY |
5891 | ;; |
5892 | esac | |
7bbec45b | 5893 | rm -f conftest* |
f053c89f | 5894 | fi |
503d2be0 | 5895 | fi |
ba4481b5 | 5896 | |
c0d27fcc | 5897 | |
439f58ee | 5898 | |
55e6d9b2 | 5899 | ### The standard library on x86-64 and s390x GNU/Linux distributions can |
bc5d9888 | 5900 | ### be located in either /usr/lib64 or /usr/lib. |
076f0c7d GM |
5901 | ### In some rare cases, /usr/lib64 exists but does not contain the |
5902 | ### relevant files (bug#1287). Hence test for crtn.o. | |
bc5d9888 | 5903 | case "${canonical}" in |
55e6d9b2 | 5904 | x86_64-*-linux-gnu* | s390x-*-linux-gnu* ) |
076f0c7d | 5905 | if test -e /usr/lib64/crtn.o; then |
bc5d9888 CY |
5906 | |
5907 | cat >>confdefs.h <<\_ACEOF | |
55e6d9b2 | 5908 | #define HAVE_LIB64_DIR 1 |
bc5d9888 CY |
5909 | _ACEOF |
5910 | ||
5911 | fi | |
5912 | esac | |
5913 | ||
439f58ee JD |
5914 | |
5915 | ||
5916 | ||
2c9dccc9 PJ |
5917 | if test "${with_sound}" != "no"; then |
5918 | # Sound support for GNU/Linux and the free BSDs. | |
c0d27fcc MR |
5919 | |
5920 | ||
5921 | ||
5922 | for ac_header in machine/soundcard.h sys/soundcard.h soundcard.h | |
5923 | do | |
7bbec45b | 5924 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` |
ca81d7a0 | 5925 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b CY |
5926 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
5927 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 5928 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 5929 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 5930 | fi |
7bbec45b CY |
5931 | ac_res=`eval echo '${'$as_ac_Header'}'` |
5932 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
5933 | echo "${ECHO_T}$ac_res" >&6; } | |
c0d27fcc MR |
5934 | else |
5935 | # Is the header compilable? | |
7bbec45b CY |
5936 | { echo "$as_me:$LINENO: checking $ac_header usability" >&5 |
5937 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } | |
c0d27fcc | 5938 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
5939 | /* confdefs.h. */ |
5940 | _ACEOF | |
5941 | cat confdefs.h >>conftest.$ac_ext | |
5942 | cat >>conftest.$ac_ext <<_ACEOF | |
5943 | /* end confdefs.h. */ | |
c0d27fcc | 5944 | $ac_includes_default |
98418dba | 5945 | #include <$ac_header> |
503d2be0 | 5946 | _ACEOF |
c0d27fcc | 5947 | rm -f conftest.$ac_objext |
ca81d7a0 JD |
5948 | if { (ac_try="$ac_compile" |
5949 | case "(($ac_try" in | |
5950 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5951 | *) ac_try_echo=$ac_try;; | |
5952 | esac | |
7bbec45b | 5953 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 5954 | (eval "$ac_compile") 2>conftest.er1 |
c0d27fcc | 5955 | ac_status=$? |
edfaf76d LK |
5956 | grep -v '^ *+' conftest.er1 >conftest.err |
5957 | rm -f conftest.er1 | |
5958 | cat conftest.err >&5 | |
7bbec45b | 5959 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
5960 | (exit $ac_status); } && { |
5961 | test -z "$ac_c_werror_flag" || | |
5962 | test ! -s conftest.err | |
5963 | } && test -s conftest.$ac_objext; then | |
c0d27fcc MR |
5964 | ac_header_compiler=yes |
5965 | else | |
7bbec45b | 5966 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
5967 | sed 's/^/| /' conftest.$ac_ext >&5 |
5968 | ||
ca81d7a0 | 5969 | ac_header_compiler=no |
c0d27fcc | 5970 | fi |
ca81d7a0 JD |
5971 | |
5972 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7bbec45b CY |
5973 | { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
5974 | echo "${ECHO_T}$ac_header_compiler" >&6; } | |
c0d27fcc MR |
5975 | |
5976 | # Is the header present? | |
7bbec45b CY |
5977 | { echo "$as_me:$LINENO: checking $ac_header presence" >&5 |
5978 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } | |
c0d27fcc | 5979 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
5980 | /* confdefs.h. */ |
5981 | _ACEOF | |
5982 | cat confdefs.h >>conftest.$ac_ext | |
5983 | cat >>conftest.$ac_ext <<_ACEOF | |
5984 | /* end confdefs.h. */ | |
c0d27fcc MR |
5985 | #include <$ac_header> |
5986 | _ACEOF | |
ca81d7a0 JD |
5987 | if { (ac_try="$ac_cpp conftest.$ac_ext" |
5988 | case "(($ac_try" in | |
5989 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
5990 | *) ac_try_echo=$ac_try;; | |
5991 | esac | |
7bbec45b | 5992 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 5993 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
503d2be0 | 5994 | ac_status=$? |
6bae0ccf | 5995 | grep -v '^ *+' conftest.er1 >conftest.err |
98418dba CW |
5996 | rm -f conftest.er1 |
5997 | cat conftest.err >&5 | |
7bbec45b | 5998 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
5999 | (exit $ac_status); } >/dev/null && { |
6000 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
6001 | test ! -s conftest.err | |
6002 | }; then | |
c0d27fcc | 6003 | ac_header_preproc=yes |
f4988be7 | 6004 | else |
7bbec45b | 6005 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
6006 | sed 's/^/| /' conftest.$ac_ext >&5 |
6007 | ||
c0d27fcc | 6008 | ac_header_preproc=no |
f4988be7 | 6009 | fi |
ca81d7a0 | 6010 | |
98418dba | 6011 | rm -f conftest.err conftest.$ac_ext |
7bbec45b CY |
6012 | { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
6013 | echo "${ECHO_T}$ac_header_preproc" >&6; } | |
c0d27fcc MR |
6014 | |
6015 | # So? What about this header? | |
edfaf76d LK |
6016 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
6017 | yes:no: ) | |
7bbec45b CY |
6018 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 |
6019 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
6020 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
6021 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
edfaf76d | 6022 | ac_header_preproc=yes |
19650fd6 | 6023 | ;; |
edfaf76d | 6024 | no:yes:* ) |
7bbec45b CY |
6025 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 |
6026 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
6027 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
6028 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
6029 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
6030 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
6031 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
6032 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
6033 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
6034 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
6035 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
6036 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
ca81d7a0 | 6037 | |
19650fd6 | 6038 | ;; |
c0d27fcc | 6039 | esac |
7bbec45b CY |
6040 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
6041 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 6042 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 6043 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 6044 | else |
edfaf76d | 6045 | eval "$as_ac_Header=\$ac_header_preproc" |
f4988be7 | 6046 | fi |
7bbec45b CY |
6047 | ac_res=`eval echo '${'$as_ac_Header'}'` |
6048 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
6049 | echo "${ECHO_T}$ac_res" >&6; } | |
c0d27fcc MR |
6050 | |
6051 | fi | |
7bbec45b | 6052 | if test `eval echo '${'$as_ac_Header'}'` = yes; then |
c0d27fcc | 6053 | cat >>confdefs.h <<_ACEOF |
7bbec45b | 6054 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
c0d27fcc | 6055 | _ACEOF |
f4988be7 GM |
6056 | |
6057 | fi | |
c0d27fcc | 6058 | |
98418dba CW |
6059 | done |
6060 | ||
6061 | # Emulation library used on NetBSD. | |
7bbec45b CY |
6062 | { echo "$as_me:$LINENO: checking for _oss_ioctl in -lossaudio" >&5 |
6063 | echo $ECHO_N "checking for _oss_ioctl in -lossaudio... $ECHO_C" >&6; } | |
98418dba | 6064 | if test "${ac_cv_lib_ossaudio__oss_ioctl+set}" = set; then |
7bbec45b | 6065 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
f4988be7 | 6066 | else |
98418dba CW |
6067 | ac_check_lib_save_LIBS=$LIBS |
6068 | LIBS="-lossaudio $LIBS" | |
6069 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
6070 | /* confdefs.h. */ |
6071 | _ACEOF | |
6072 | cat confdefs.h >>conftest.$ac_ext | |
6073 | cat >>conftest.$ac_ext <<_ACEOF | |
6074 | /* end confdefs.h. */ | |
98418dba | 6075 | |
ca81d7a0 JD |
6076 | /* Override any GCC internal prototype to avoid an error. |
6077 | Use char because int might match the return type of a GCC | |
6078 | builtin and then its argument prototype would still apply. */ | |
98418dba CW |
6079 | #ifdef __cplusplus |
6080 | extern "C" | |
f4988be7 | 6081 | #endif |
98418dba | 6082 | char _oss_ioctl (); |
503d2be0 AS |
6083 | int |
6084 | main () | |
6085 | { | |
ca81d7a0 | 6086 | return _oss_ioctl (); |
503d2be0 AS |
6087 | ; |
6088 | return 0; | |
6089 | } | |
6090 | _ACEOF | |
98418dba | 6091 | rm -f conftest.$ac_objext conftest$ac_exeext |
ca81d7a0 JD |
6092 | if { (ac_try="$ac_link" |
6093 | case "(($ac_try" in | |
6094 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
6095 | *) ac_try_echo=$ac_try;; | |
6096 | esac | |
7bbec45b | 6097 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 6098 | (eval "$ac_link") 2>conftest.er1 |
503d2be0 | 6099 | ac_status=$? |
edfaf76d LK |
6100 | grep -v '^ *+' conftest.er1 >conftest.err |
6101 | rm -f conftest.er1 | |
6102 | cat conftest.err >&5 | |
7bbec45b | 6103 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
6104 | (exit $ac_status); } && { |
6105 | test -z "$ac_c_werror_flag" || | |
6106 | test ! -s conftest.err | |
7bbec45b CY |
6107 | } && test -s conftest$ac_exeext && |
6108 | $as_test_x conftest$ac_exeext; then | |
98418dba | 6109 | ac_cv_lib_ossaudio__oss_ioctl=yes |
f4988be7 | 6110 | else |
7bbec45b | 6111 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
6112 | sed 's/^/| /' conftest.$ac_ext >&5 |
6113 | ||
ca81d7a0 | 6114 | ac_cv_lib_ossaudio__oss_ioctl=no |
f4988be7 | 6115 | fi |
ca81d7a0 | 6116 | |
f053c89f | 6117 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 6118 | conftest$ac_exeext conftest.$ac_ext |
98418dba | 6119 | LIBS=$ac_check_lib_save_LIBS |
f4988be7 | 6120 | fi |
7bbec45b CY |
6121 | { echo "$as_me:$LINENO: result: $ac_cv_lib_ossaudio__oss_ioctl" >&5 |
6122 | echo "${ECHO_T}$ac_cv_lib_ossaudio__oss_ioctl" >&6; } | |
b0448899 | 6123 | if test $ac_cv_lib_ossaudio__oss_ioctl = yes; then |
98418dba CW |
6124 | LIBSOUND=-lossaudio |
6125 | else | |
6126 | LIBSOUND= | |
6127 | fi | |
6128 | ||
c0d27fcc | 6129 | |
439f58ee JD |
6130 | |
6131 | ALSA_REQUIRED=1.0.0 | |
6132 | ALSA_MODULES="alsa >= $ALSA_REQUIRED" | |
439f58ee JD |
6133 | |
6134 | succeeded=no | |
6135 | ||
00b9c927 | 6136 | # Extract the first word of "pkg-config", so it can be a program name with args. |
439f58ee | 6137 | set dummy pkg-config; ac_word=$2 |
7bbec45b CY |
6138 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
6139 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
439f58ee | 6140 | if test "${ac_cv_path_PKG_CONFIG+set}" = set; then |
7bbec45b | 6141 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
439f58ee JD |
6142 | else |
6143 | case $PKG_CONFIG in | |
6144 | [\\/]* | ?:[\\/]*) | |
6145 | ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. | |
6146 | ;; | |
6147 | *) | |
6148 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
6149 | for as_dir in $PATH | |
6150 | do | |
6151 | IFS=$as_save_IFS | |
6152 | test -z "$as_dir" && as_dir=. | |
6153 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f053c89f | 6154 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
439f58ee | 6155 | ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" |
7bbec45b | 6156 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
439f58ee JD |
6157 | break 2 |
6158 | fi | |
6159 | done | |
6160 | done | |
ca81d7a0 | 6161 | IFS=$as_save_IFS |
439f58ee JD |
6162 | |
6163 | test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no" | |
6164 | ;; | |
6165 | esac | |
6166 | fi | |
6167 | PKG_CONFIG=$ac_cv_path_PKG_CONFIG | |
439f58ee | 6168 | if test -n "$PKG_CONFIG"; then |
7bbec45b CY |
6169 | { echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5 |
6170 | echo "${ECHO_T}$PKG_CONFIG" >&6; } | |
439f58ee | 6171 | else |
7bbec45b CY |
6172 | { echo "$as_me:$LINENO: result: no" >&5 |
6173 | echo "${ECHO_T}no" >&6; } | |
439f58ee JD |
6174 | fi |
6175 | ||
ca81d7a0 | 6176 | |
439f58ee JD |
6177 | |
6178 | if test "$PKG_CONFIG" = "no" ; then | |
6179 | HAVE_ALSA=no | |
6180 | else | |
6181 | PKG_CONFIG_MIN_VERSION=0.9.0 | |
6182 | if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then | |
7bbec45b CY |
6183 | { echo "$as_me:$LINENO: checking for $ALSA_MODULES" >&5 |
6184 | echo $ECHO_N "checking for $ALSA_MODULES... $ECHO_C" >&6; } | |
439f58ee | 6185 | |
67db6aa2 | 6186 | if $PKG_CONFIG --exists "$ALSA_MODULES" 2>&5; then |
7bbec45b CY |
6187 | { echo "$as_me:$LINENO: result: yes" >&5 |
6188 | echo "${ECHO_T}yes" >&6; } | |
439f58ee JD |
6189 | succeeded=yes |
6190 | ||
7bbec45b CY |
6191 | { echo "$as_me:$LINENO: checking ALSA_CFLAGS" >&5 |
6192 | echo $ECHO_N "checking ALSA_CFLAGS... $ECHO_C" >&6; } | |
94315858 | 6193 | ALSA_CFLAGS=`$PKG_CONFIG --cflags "$ALSA_MODULES"|sed -e 's,///*,/,g'` |
7bbec45b CY |
6194 | { echo "$as_me:$LINENO: result: $ALSA_CFLAGS" >&5 |
6195 | echo "${ECHO_T}$ALSA_CFLAGS" >&6; } | |
439f58ee | 6196 | |
7bbec45b CY |
6197 | { echo "$as_me:$LINENO: checking ALSA_LIBS" >&5 |
6198 | echo $ECHO_N "checking ALSA_LIBS... $ECHO_C" >&6; } | |
94315858 | 6199 | ALSA_LIBS=`$PKG_CONFIG --libs "$ALSA_MODULES"|sed -e 's,///*,/,g'` |
7bbec45b CY |
6200 | { echo "$as_me:$LINENO: result: $ALSA_LIBS" >&5 |
6201 | echo "${ECHO_T}$ALSA_LIBS" >&6; } | |
439f58ee | 6202 | else |
7bbec45b CY |
6203 | { echo "$as_me:$LINENO: result: no" >&5 |
6204 | echo "${ECHO_T}no" >&6; } | |
439f58ee JD |
6205 | ALSA_CFLAGS="" |
6206 | ALSA_LIBS="" | |
6207 | ## If we have a custom action on failure, don't print errors, but | |
6208 | ## do set a variable so people can do so. | |
6209 | ALSA_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$ALSA_MODULES"` | |
6210 | ||
6211 | fi | |
6212 | ||
6213 | ||
6214 | ||
6215 | else | |
6216 | echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer." | |
6217 | echo "*** See http://www.freedesktop.org/software/pkgconfig" | |
6218 | fi | |
6219 | fi | |
6220 | ||
6221 | if test $succeeded = yes; then | |
6222 | HAVE_ALSA=yes | |
6223 | else | |
6224 | HAVE_ALSA=no | |
6225 | fi | |
6226 | ||
6227 | if test $HAVE_ALSA = yes; then | |
ca81d7a0 JD |
6228 | SAVE_CFLAGS="$CFLAGS" |
6229 | SAVE_LDFLAGS="$LDFLAGS" | |
6230 | CFLAGS="$ALSA_CFLAGS $CFLAGS" | |
6231 | LDFLAGS="$ALSA_LIBS $LDFLAGS" | |
6232 | cat >conftest.$ac_ext <<_ACEOF | |
6233 | /* confdefs.h. */ | |
6234 | _ACEOF | |
6235 | cat confdefs.h >>conftest.$ac_ext | |
6236 | cat >>conftest.$ac_ext <<_ACEOF | |
6237 | /* end confdefs.h. */ | |
6238 | #include <asoundlib.h> | |
6239 | int | |
6240 | main () | |
6241 | { | |
6242 | snd_lib_error_set_handler (0); | |
6243 | ; | |
6244 | return 0; | |
6245 | } | |
6246 | _ACEOF | |
6247 | rm -f conftest.$ac_objext | |
6248 | if { (ac_try="$ac_compile" | |
6249 | case "(($ac_try" in | |
6250 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
6251 | *) ac_try_echo=$ac_try;; | |
6252 | esac | |
7bbec45b | 6253 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 JD |
6254 | (eval "$ac_compile") 2>conftest.er1 |
6255 | ac_status=$? | |
6256 | grep -v '^ *+' conftest.er1 >conftest.err | |
6257 | rm -f conftest.er1 | |
6258 | cat conftest.err >&5 | |
7bbec45b | 6259 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
6260 | (exit $ac_status); } && { |
6261 | test -z "$ac_c_werror_flag" || | |
6262 | test ! -s conftest.err | |
6263 | } && test -s conftest.$ac_objext; then | |
ca81d7a0 JD |
6264 | emacs_alsa_normal=yes |
6265 | else | |
7bbec45b | 6266 | echo "$as_me: failed program was:" >&5 |
ca81d7a0 JD |
6267 | sed 's/^/| /' conftest.$ac_ext >&5 |
6268 | ||
6269 | emacs_alsa_normal=no | |
6270 | fi | |
6271 | ||
6272 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
6273 | if test "$emacs_alsa_normal" != yes; then | |
6274 | cat >conftest.$ac_ext <<_ACEOF | |
6275 | /* confdefs.h. */ | |
6276 | _ACEOF | |
6277 | cat confdefs.h >>conftest.$ac_ext | |
6278 | cat >>conftest.$ac_ext <<_ACEOF | |
6279 | /* end confdefs.h. */ | |
6280 | #include <alsa/asoundlib.h> | |
6281 | int | |
6282 | main () | |
6283 | { | |
6284 | snd_lib_error_set_handler (0); | |
6285 | ; | |
6286 | return 0; | |
6287 | } | |
6288 | _ACEOF | |
6289 | rm -f conftest.$ac_objext | |
6290 | if { (ac_try="$ac_compile" | |
6291 | case "(($ac_try" in | |
6292 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
6293 | *) ac_try_echo=$ac_try;; | |
6294 | esac | |
7bbec45b | 6295 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 JD |
6296 | (eval "$ac_compile") 2>conftest.er1 |
6297 | ac_status=$? | |
6298 | grep -v '^ *+' conftest.er1 >conftest.err | |
6299 | rm -f conftest.er1 | |
6300 | cat conftest.err >&5 | |
7bbec45b | 6301 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
6302 | (exit $ac_status); } && { |
6303 | test -z "$ac_c_werror_flag" || | |
6304 | test ! -s conftest.err | |
6305 | } && test -s conftest.$ac_objext; then | |
ca81d7a0 JD |
6306 | emacs_alsa_subdir=yes |
6307 | else | |
7bbec45b | 6308 | echo "$as_me: failed program was:" >&5 |
ca81d7a0 JD |
6309 | sed 's/^/| /' conftest.$ac_ext >&5 |
6310 | ||
6311 | emacs_alsa_subdir=no | |
6312 | fi | |
6313 | ||
6314 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
6315 | if test "$emacs_alsa_subdir" != yes; then | |
7bbec45b CY |
6316 | { { echo "$as_me:$LINENO: error: pkg-config found alsa, but it does not compile. See config.log for error messages." >&5 |
6317 | echo "$as_me: error: pkg-config found alsa, but it does not compile. See config.log for error messages." >&2;} | |
ca81d7a0 JD |
6318 | { (exit 1); exit 1; }; } |
6319 | fi | |
6320 | ALSA_CFLAGS="$ALSA_CFLAGS -DALSA_SUBDIR_INCLUDE" | |
6321 | fi | |
6322 | ||
6323 | CFLAGS="$SAVE_CFLAGS" | |
6324 | LDFLAGS="$SAVE_LDFLAGS" | |
439f58ee JD |
6325 | LIBSOUND="$LIBSOUND $ALSA_LIBS" |
6326 | CFLAGS_SOUND="$CFLAGS_SOUND $ALSA_CFLAGS" | |
6327 | ||
6328 | cat >>confdefs.h <<\_ACEOF | |
6329 | #define HAVE_ALSA 1 | |
6330 | _ACEOF | |
6331 | ||
6332 | fi | |
6333 | ||
f4988be7 | 6334 | fi |
c0d27fcc MR |
6335 | |
6336 | ||
6337 | ||
6338 | ||
6339 | ||
6340 | ||
6341 | ||
6342 | ||
6343 | ||
6344 | ||
6345 | ||
6346 | ||
6347 | ||
6348 | ||
6349 | ||
6350 | ||
6351 | ||
6352 | ||
22044edf DL |
6353 | |
6354 | ||
973a76b1 | 6355 | |
cffcede7 | 6356 | |
551ffc27 | 6357 | |
226e2359 | 6358 | |
c0d27fcc | 6359 | |
f4988be7 | 6360 | |
98418dba CW |
6361 | for ac_header in sys/select.h sys/timeb.h sys/time.h unistd.h utime.h \ |
6362 | linux/version.h sys/systeminfo.h termios.h limits.h string.h stdlib.h \ | |
25ca0bca | 6363 | termcap.h stdio_ext.h fcntl.h strings.h coff.h pty.h sys/mman.h \ |
551ffc27 | 6364 | sys/param.h sys/vlimit.h sys/resource.h locale.h sys/_mbstate_t.h \ |
226e2359 | 6365 | sys/utsname.h pwd.h |
98418dba | 6366 | do |
7bbec45b | 6367 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` |
ca81d7a0 | 6368 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b CY |
6369 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
6370 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 6371 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 6372 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 6373 | fi |
7bbec45b CY |
6374 | ac_res=`eval echo '${'$as_ac_Header'}'` |
6375 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
6376 | echo "${ECHO_T}$ac_res" >&6; } | |
f4988be7 | 6377 | else |
c0d27fcc | 6378 | # Is the header compilable? |
7bbec45b CY |
6379 | { echo "$as_me:$LINENO: checking $ac_header usability" >&5 |
6380 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } | |
c0d27fcc | 6381 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
6382 | /* confdefs.h. */ |
6383 | _ACEOF | |
6384 | cat confdefs.h >>conftest.$ac_ext | |
6385 | cat >>conftest.$ac_ext <<_ACEOF | |
6386 | /* end confdefs.h. */ | |
c0d27fcc MR |
6387 | $ac_includes_default |
6388 | #include <$ac_header> | |
6389 | _ACEOF | |
6390 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
6391 | if { (ac_try="$ac_compile" |
6392 | case "(($ac_try" in | |
6393 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
6394 | *) ac_try_echo=$ac_try;; | |
6395 | esac | |
7bbec45b | 6396 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 6397 | (eval "$ac_compile") 2>conftest.er1 |
c0d27fcc | 6398 | ac_status=$? |
edfaf76d LK |
6399 | grep -v '^ *+' conftest.er1 >conftest.err |
6400 | rm -f conftest.er1 | |
6401 | cat conftest.err >&5 | |
7bbec45b | 6402 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
6403 | (exit $ac_status); } && { |
6404 | test -z "$ac_c_werror_flag" || | |
6405 | test ! -s conftest.err | |
6406 | } && test -s conftest.$ac_objext; then | |
c0d27fcc MR |
6407 | ac_header_compiler=yes |
6408 | else | |
7bbec45b | 6409 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
6410 | sed 's/^/| /' conftest.$ac_ext >&5 |
6411 | ||
ca81d7a0 | 6412 | ac_header_compiler=no |
c0d27fcc | 6413 | fi |
ca81d7a0 JD |
6414 | |
6415 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7bbec45b CY |
6416 | { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
6417 | echo "${ECHO_T}$ac_header_compiler" >&6; } | |
c0d27fcc MR |
6418 | |
6419 | # Is the header present? | |
7bbec45b CY |
6420 | { echo "$as_me:$LINENO: checking $ac_header presence" >&5 |
6421 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } | |
c0d27fcc | 6422 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
6423 | /* confdefs.h. */ |
6424 | _ACEOF | |
6425 | cat confdefs.h >>conftest.$ac_ext | |
6426 | cat >>conftest.$ac_ext <<_ACEOF | |
6427 | /* end confdefs.h. */ | |
98418dba | 6428 | #include <$ac_header> |
503d2be0 | 6429 | _ACEOF |
ca81d7a0 JD |
6430 | if { (ac_try="$ac_cpp conftest.$ac_ext" |
6431 | case "(($ac_try" in | |
6432 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
6433 | *) ac_try_echo=$ac_try;; | |
6434 | esac | |
7bbec45b | 6435 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 6436 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
503d2be0 | 6437 | ac_status=$? |
6bae0ccf | 6438 | grep -v '^ *+' conftest.er1 >conftest.err |
98418dba CW |
6439 | rm -f conftest.er1 |
6440 | cat conftest.err >&5 | |
7bbec45b | 6441 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
6442 | (exit $ac_status); } >/dev/null && { |
6443 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
6444 | test ! -s conftest.err | |
6445 | }; then | |
c0d27fcc | 6446 | ac_header_preproc=yes |
34ec9ebe | 6447 | else |
7bbec45b | 6448 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
6449 | sed 's/^/| /' conftest.$ac_ext >&5 |
6450 | ||
c0d27fcc | 6451 | ac_header_preproc=no |
34ec9ebe | 6452 | fi |
ca81d7a0 | 6453 | |
98418dba | 6454 | rm -f conftest.err conftest.$ac_ext |
7bbec45b CY |
6455 | { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
6456 | echo "${ECHO_T}$ac_header_preproc" >&6; } | |
c0d27fcc MR |
6457 | |
6458 | # So? What about this header? | |
edfaf76d LK |
6459 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
6460 | yes:no: ) | |
7bbec45b CY |
6461 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 |
6462 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
6463 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
6464 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
edfaf76d | 6465 | ac_header_preproc=yes |
19650fd6 | 6466 | ;; |
edfaf76d | 6467 | no:yes:* ) |
7bbec45b CY |
6468 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 |
6469 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
6470 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
6471 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
6472 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
6473 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
6474 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
6475 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
6476 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
6477 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
6478 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
6479 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
ca81d7a0 | 6480 | |
19650fd6 | 6481 | ;; |
c0d27fcc | 6482 | esac |
7bbec45b CY |
6483 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
6484 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 6485 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 6486 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 6487 | else |
edfaf76d | 6488 | eval "$as_ac_Header=\$ac_header_preproc" |
34ec9ebe | 6489 | fi |
7bbec45b CY |
6490 | ac_res=`eval echo '${'$as_ac_Header'}'` |
6491 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
6492 | echo "${ECHO_T}$ac_res" >&6; } | |
c0d27fcc MR |
6493 | |
6494 | fi | |
7bbec45b | 6495 | if test `eval echo '${'$as_ac_Header'}'` = yes; then |
c0d27fcc | 6496 | cat >>confdefs.h <<_ACEOF |
7bbec45b | 6497 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
c0d27fcc | 6498 | _ACEOF |
34ec9ebe | 6499 | |
98418dba | 6500 | fi |
c0d27fcc | 6501 | |
98418dba CW |
6502 | done |
6503 | ||
22044edf | 6504 | |
7bbec45b CY |
6505 | { echo "$as_me:$LINENO: checking if personality LINUX32 can be set" >&5 |
6506 | echo $ECHO_N "checking if personality LINUX32 can be set... $ECHO_C" >&6; } | |
f17e308a JD |
6507 | cat >conftest.$ac_ext <<_ACEOF |
6508 | /* confdefs.h. */ | |
6509 | _ACEOF | |
6510 | cat confdefs.h >>conftest.$ac_ext | |
6511 | cat >>conftest.$ac_ext <<_ACEOF | |
6512 | /* end confdefs.h. */ | |
6513 | #include <sys/personality.h> | |
6514 | int | |
6515 | main () | |
6516 | { | |
6517 | personality (PER_LINUX32) | |
6518 | ; | |
6519 | return 0; | |
6520 | } | |
6521 | _ACEOF | |
6522 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
6523 | if { (ac_try="$ac_compile" |
6524 | case "(($ac_try" in | |
6525 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
6526 | *) ac_try_echo=$ac_try;; | |
6527 | esac | |
7bbec45b | 6528 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 6529 | (eval "$ac_compile") 2>conftest.er1 |
f17e308a | 6530 | ac_status=$? |
edfaf76d LK |
6531 | grep -v '^ *+' conftest.er1 >conftest.err |
6532 | rm -f conftest.er1 | |
6533 | cat conftest.err >&5 | |
7bbec45b | 6534 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
6535 | (exit $ac_status); } && { |
6536 | test -z "$ac_c_werror_flag" || | |
6537 | test ! -s conftest.err | |
6538 | } && test -s conftest.$ac_objext; then | |
f17e308a JD |
6539 | emacs_cv_personality_linux32=yes |
6540 | else | |
7bbec45b | 6541 | echo "$as_me: failed program was:" >&5 |
f17e308a JD |
6542 | sed 's/^/| /' conftest.$ac_ext >&5 |
6543 | ||
ca81d7a0 | 6544 | emacs_cv_personality_linux32=no |
f17e308a | 6545 | fi |
ca81d7a0 JD |
6546 | |
6547 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7bbec45b CY |
6548 | { echo "$as_me:$LINENO: result: $emacs_cv_personality_linux32" >&5 |
6549 | echo "${ECHO_T}$emacs_cv_personality_linux32" >&6; } | |
f17e308a JD |
6550 | |
6551 | if test $emacs_cv_personality_linux32 = yes; then | |
6552 | ||
6553 | cat >>confdefs.h <<\_ACEOF | |
6554 | #define HAVE_PERSONALITY_LINUX32 1 | |
6555 | _ACEOF | |
6556 | ||
6557 | fi | |
6558 | ||
6559 | ||
22044edf DL |
6560 | for ac_header in term.h |
6561 | do | |
7bbec45b CY |
6562 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` |
6563 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
6564 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 6565 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 6566 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
22044edf DL |
6567 | else |
6568 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
6569 | /* confdefs.h. */ |
6570 | _ACEOF | |
6571 | cat confdefs.h >>conftest.$ac_ext | |
6572 | cat >>conftest.$ac_ext <<_ACEOF | |
6573 | /* end confdefs.h. */ | |
22044edf DL |
6574 | #include <$ac_header> |
6575 | _ACEOF | |
ca81d7a0 JD |
6576 | if { (ac_try="$ac_cpp conftest.$ac_ext" |
6577 | case "(($ac_try" in | |
6578 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
6579 | *) ac_try_echo=$ac_try;; | |
6580 | esac | |
7bbec45b | 6581 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 6582 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
22044edf DL |
6583 | ac_status=$? |
6584 | grep -v '^ *+' conftest.er1 >conftest.err | |
6585 | rm -f conftest.er1 | |
6586 | cat conftest.err >&5 | |
7bbec45b | 6587 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
6588 | (exit $ac_status); } >/dev/null && { |
6589 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
6590 | test ! -s conftest.err | |
6591 | }; then | |
22044edf DL |
6592 | eval "$as_ac_Header=yes" |
6593 | else | |
7bbec45b | 6594 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
6595 | sed 's/^/| /' conftest.$ac_ext >&5 |
6596 | ||
22044edf DL |
6597 | eval "$as_ac_Header=no" |
6598 | fi | |
ca81d7a0 | 6599 | |
22044edf DL |
6600 | rm -f conftest.err conftest.$ac_ext |
6601 | fi | |
7bbec45b CY |
6602 | ac_res=`eval echo '${'$as_ac_Header'}'` |
6603 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
6604 | echo "${ECHO_T}$ac_res" >&6; } | |
6605 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
22044edf | 6606 | cat >>confdefs.h <<_ACEOF |
7bbec45b | 6607 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
22044edf DL |
6608 | _ACEOF |
6609 | ||
6610 | fi | |
6611 | ||
6612 | done | |
6613 | ||
7bbec45b CY |
6614 | { echo "$as_me:$LINENO: checking for ANSI C header files" >&5 |
6615 | echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; } | |
98418dba | 6616 | if test "${ac_cv_header_stdc+set}" = set; then |
7bbec45b | 6617 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
ba4481b5 | 6618 | else |
503d2be0 | 6619 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
6620 | /* confdefs.h. */ |
6621 | _ACEOF | |
6622 | cat confdefs.h >>conftest.$ac_ext | |
6623 | cat >>conftest.$ac_ext <<_ACEOF | |
6624 | /* end confdefs.h. */ | |
98418dba CW |
6625 | #include <stdlib.h> |
6626 | #include <stdarg.h> | |
6627 | #include <string.h> | |
6628 | #include <float.h> | |
6629 | ||
19650fd6 AS |
6630 | int |
6631 | main () | |
6632 | { | |
6633 | ||
6634 | ; | |
6635 | return 0; | |
6636 | } | |
98418dba | 6637 | _ACEOF |
19650fd6 | 6638 | rm -f conftest.$ac_objext |
ca81d7a0 JD |
6639 | if { (ac_try="$ac_compile" |
6640 | case "(($ac_try" in | |
6641 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
6642 | *) ac_try_echo=$ac_try;; | |
6643 | esac | |
7bbec45b | 6644 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 6645 | (eval "$ac_compile") 2>conftest.er1 |
cd958eb3 | 6646 | ac_status=$? |
edfaf76d LK |
6647 | grep -v '^ *+' conftest.er1 >conftest.err |
6648 | rm -f conftest.er1 | |
6649 | cat conftest.err >&5 | |
7bbec45b | 6650 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
6651 | (exit $ac_status); } && { |
6652 | test -z "$ac_c_werror_flag" || | |
6653 | test ! -s conftest.err | |
6654 | } && test -s conftest.$ac_objext; then | |
98418dba | 6655 | ac_cv_header_stdc=yes |
ba4481b5 | 6656 | else |
7bbec45b | 6657 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
6658 | sed 's/^/| /' conftest.$ac_ext >&5 |
6659 | ||
ca81d7a0 | 6660 | ac_cv_header_stdc=no |
ba4481b5 | 6661 | fi |
ca81d7a0 JD |
6662 | |
6663 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
98418dba CW |
6664 | |
6665 | if test $ac_cv_header_stdc = yes; then | |
6666 | # SunOS 4.x string.h does not declare mem*, contrary to ANSI. | |
6667 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
6668 | /* confdefs.h. */ |
6669 | _ACEOF | |
6670 | cat confdefs.h >>conftest.$ac_ext | |
6671 | cat >>conftest.$ac_ext <<_ACEOF | |
6672 | /* end confdefs.h. */ | |
98418dba CW |
6673 | #include <string.h> |
6674 | ||
6675 | _ACEOF | |
6676 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
6bae0ccf | 6677 | $EGREP "memchr" >/dev/null 2>&1; then |
98418dba CW |
6678 | : |
6679 | else | |
6680 | ac_cv_header_stdc=no | |
ba4481b5 | 6681 | fi |
98418dba | 6682 | rm -f conftest* |
ba4481b5 DL |
6683 | |
6684 | fi | |
6685 | ||
98418dba CW |
6686 | if test $ac_cv_header_stdc = yes; then |
6687 | # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. | |
6688 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
6689 | /* confdefs.h. */ |
6690 | _ACEOF | |
6691 | cat confdefs.h >>conftest.$ac_ext | |
6692 | cat >>conftest.$ac_ext <<_ACEOF | |
6693 | /* end confdefs.h. */ | |
98418dba CW |
6694 | #include <stdlib.h> |
6695 | ||
6696 | _ACEOF | |
6697 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
6bae0ccf | 6698 | $EGREP "free" >/dev/null 2>&1; then |
98418dba CW |
6699 | : |
6700 | else | |
6701 | ac_cv_header_stdc=no | |
6702 | fi | |
6703 | rm -f conftest* | |
6704 | ||
6705 | fi | |
6706 | ||
6707 | if test $ac_cv_header_stdc = yes; then | |
6708 | # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. | |
6709 | if test "$cross_compiling" = yes; then | |
6710 | : | |
d42122a3 | 6711 | else |
503d2be0 | 6712 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
6713 | /* confdefs.h. */ |
6714 | _ACEOF | |
6715 | cat confdefs.h >>conftest.$ac_ext | |
6716 | cat >>conftest.$ac_ext <<_ACEOF | |
6717 | /* end confdefs.h. */ | |
98418dba | 6718 | #include <ctype.h> |
ca81d7a0 | 6719 | #include <stdlib.h> |
98418dba CW |
6720 | #if ((' ' & 0x0FF) == 0x020) |
6721 | # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') | |
6722 | # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) | |
6723 | #else | |
19650fd6 | 6724 | # define ISLOWER(c) \ |
edfaf76d LK |
6725 | (('a' <= (c) && (c) <= 'i') \ |
6726 | || ('j' <= (c) && (c) <= 'r') \ | |
6727 | || ('s' <= (c) && (c) <= 'z')) | |
98418dba CW |
6728 | # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) |
6729 | #endif | |
6730 | ||
6731 | #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) | |
503d2be0 AS |
6732 | int |
6733 | main () | |
6734 | { | |
98418dba CW |
6735 | int i; |
6736 | for (i = 0; i < 256; i++) | |
6737 | if (XOR (islower (i), ISLOWER (i)) | |
edfaf76d | 6738 | || toupper (i) != TOUPPER (i)) |
ca81d7a0 JD |
6739 | return 2; |
6740 | return 0; | |
503d2be0 AS |
6741 | } |
6742 | _ACEOF | |
98418dba | 6743 | rm -f conftest$ac_exeext |
ca81d7a0 JD |
6744 | if { (ac_try="$ac_link" |
6745 | case "(($ac_try" in | |
6746 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
6747 | *) ac_try_echo=$ac_try;; | |
6748 | esac | |
7bbec45b | 6749 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 6750 | (eval "$ac_link") 2>&5 |
503d2be0 | 6751 | ac_status=$? |
7bbec45b | 6752 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
98418dba | 6753 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' |
ca81d7a0 JD |
6754 | { (case "(($ac_try" in |
6755 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
6756 | *) ac_try_echo=$ac_try;; | |
6757 | esac | |
7bbec45b | 6758 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 6759 | (eval "$ac_try") 2>&5 |
503d2be0 | 6760 | ac_status=$? |
7bbec45b | 6761 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
503d2be0 | 6762 | (exit $ac_status); }; }; then |
98418dba | 6763 | : |
d42122a3 | 6764 | else |
7bbec45b CY |
6765 | echo "$as_me: program exited with status $ac_status" >&5 |
6766 | echo "$as_me: failed program was:" >&5 | |
19650fd6 AS |
6767 | sed 's/^/| /' conftest.$ac_ext >&5 |
6768 | ||
c0d27fcc | 6769 | ( exit $ac_status ) |
98418dba | 6770 | ac_cv_header_stdc=no |
d42122a3 | 6771 | fi |
ca81d7a0 | 6772 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext |
d42122a3 | 6773 | fi |
ca81d7a0 JD |
6774 | |
6775 | ||
98418dba CW |
6776 | fi |
6777 | fi | |
7bbec45b CY |
6778 | { echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 |
6779 | echo "${ECHO_T}$ac_cv_header_stdc" >&6; } | |
98418dba CW |
6780 | if test $ac_cv_header_stdc = yes; then |
6781 | ||
c0d27fcc | 6782 | cat >>confdefs.h <<\_ACEOF |
98418dba | 6783 | #define STDC_HEADERS 1 |
c0d27fcc | 6784 | _ACEOF |
d42122a3 DL |
6785 | |
6786 | fi | |
6787 | ||
7bbec45b CY |
6788 | { echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5 |
6789 | echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; } | |
98418dba | 6790 | if test "${ac_cv_header_time+set}" = set; then |
7bbec45b | 6791 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
ba4481b5 | 6792 | else |
503d2be0 | 6793 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
6794 | /* confdefs.h. */ |
6795 | _ACEOF | |
6796 | cat confdefs.h >>conftest.$ac_ext | |
6797 | cat >>conftest.$ac_ext <<_ACEOF | |
6798 | /* end confdefs.h. */ | |
ba4481b5 | 6799 | #include <sys/types.h> |
98418dba | 6800 | #include <sys/time.h> |
ba4481b5 | 6801 | #include <time.h> |
503d2be0 AS |
6802 | |
6803 | int | |
6804 | main () | |
6805 | { | |
98418dba CW |
6806 | if ((struct tm *) 0) |
6807 | return 0; | |
503d2be0 AS |
6808 | ; |
6809 | return 0; | |
6810 | } | |
6811 | _ACEOF | |
6812 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
6813 | if { (ac_try="$ac_compile" |
6814 | case "(($ac_try" in | |
6815 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
6816 | *) ac_try_echo=$ac_try;; | |
6817 | esac | |
7bbec45b | 6818 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 6819 | (eval "$ac_compile") 2>conftest.er1 |
503d2be0 | 6820 | ac_status=$? |
edfaf76d LK |
6821 | grep -v '^ *+' conftest.er1 >conftest.err |
6822 | rm -f conftest.er1 | |
6823 | cat conftest.err >&5 | |
7bbec45b | 6824 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
6825 | (exit $ac_status); } && { |
6826 | test -z "$ac_c_werror_flag" || | |
6827 | test ! -s conftest.err | |
6828 | } && test -s conftest.$ac_objext; then | |
98418dba | 6829 | ac_cv_header_time=yes |
ba4481b5 | 6830 | else |
7bbec45b | 6831 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
6832 | sed 's/^/| /' conftest.$ac_ext >&5 |
6833 | ||
ca81d7a0 | 6834 | ac_cv_header_time=no |
ba4481b5 | 6835 | fi |
ca81d7a0 JD |
6836 | |
6837 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
ba4481b5 | 6838 | fi |
7bbec45b CY |
6839 | { echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5 |
6840 | echo "${ECHO_T}$ac_cv_header_time" >&6; } | |
98418dba | 6841 | if test $ac_cv_header_time = yes; then |
503d2be0 | 6842 | |
c0d27fcc | 6843 | cat >>confdefs.h <<\_ACEOF |
98418dba | 6844 | #define TIME_WITH_SYS_TIME 1 |
c0d27fcc | 6845 | _ACEOF |
ba4481b5 DL |
6846 | |
6847 | fi | |
6848 | ||
7bbec45b CY |
6849 | { echo "$as_me:$LINENO: checking whether sys_siglist is declared" >&5 |
6850 | echo $ECHO_N "checking whether sys_siglist is declared... $ECHO_C" >&6; } | |
cd958eb3 | 6851 | if test "${ac_cv_have_decl_sys_siglist+set}" = set; then |
7bbec45b | 6852 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
ba4481b5 | 6853 | else |
503d2be0 | 6854 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
6855 | /* confdefs.h. */ |
6856 | _ACEOF | |
6857 | cat confdefs.h >>conftest.$ac_ext | |
6858 | cat >>conftest.$ac_ext <<_ACEOF | |
6859 | /* end confdefs.h. */ | |
cd958eb3 MB |
6860 | $ac_includes_default |
6861 | int | |
6862 | main () | |
6863 | { | |
6864 | #ifndef sys_siglist | |
f053c89f | 6865 | (void) sys_siglist; |
98418dba | 6866 | #endif |
503d2be0 | 6867 | |
cd958eb3 MB |
6868 | ; |
6869 | return 0; | |
6870 | } | |
6871 | _ACEOF | |
6872 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
6873 | if { (ac_try="$ac_compile" |
6874 | case "(($ac_try" in | |
6875 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
6876 | *) ac_try_echo=$ac_try;; | |
6877 | esac | |
7bbec45b | 6878 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 6879 | (eval "$ac_compile") 2>conftest.er1 |
cd958eb3 | 6880 | ac_status=$? |
edfaf76d LK |
6881 | grep -v '^ *+' conftest.er1 >conftest.err |
6882 | rm -f conftest.er1 | |
6883 | cat conftest.err >&5 | |
7bbec45b | 6884 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
6885 | (exit $ac_status); } && { |
6886 | test -z "$ac_c_werror_flag" || | |
6887 | test ! -s conftest.err | |
6888 | } && test -s conftest.$ac_objext; then | |
cd958eb3 MB |
6889 | ac_cv_have_decl_sys_siglist=yes |
6890 | else | |
7bbec45b | 6891 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
6892 | sed 's/^/| /' conftest.$ac_ext >&5 |
6893 | ||
ca81d7a0 | 6894 | ac_cv_have_decl_sys_siglist=no |
cd958eb3 | 6895 | fi |
ca81d7a0 JD |
6896 | |
6897 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
cd958eb3 | 6898 | fi |
7bbec45b CY |
6899 | { echo "$as_me:$LINENO: result: $ac_cv_have_decl_sys_siglist" >&5 |
6900 | echo "${ECHO_T}$ac_cv_have_decl_sys_siglist" >&6; } | |
b0448899 | 6901 | if test $ac_cv_have_decl_sys_siglist = yes; then |
cd958eb3 MB |
6902 | |
6903 | cat >>confdefs.h <<_ACEOF | |
6904 | #define HAVE_DECL_SYS_SIGLIST 1 | |
6905 | _ACEOF | |
6906 | ||
6907 | ||
6908 | else | |
6909 | cat >>confdefs.h <<_ACEOF | |
6910 | #define HAVE_DECL_SYS_SIGLIST 0 | |
6911 | _ACEOF | |
6912 | ||
6913 | ||
6914 | fi | |
6915 | ||
6916 | ||
6917 | if test $ac_cv_have_decl_sys_siglist != yes; then | |
6918 | # For Tru64, at least: | |
7bbec45b CY |
6919 | { echo "$as_me:$LINENO: checking whether __sys_siglist is declared" >&5 |
6920 | echo $ECHO_N "checking whether __sys_siglist is declared... $ECHO_C" >&6; } | |
cd958eb3 | 6921 | if test "${ac_cv_have_decl___sys_siglist+set}" = set; then |
7bbec45b | 6922 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
cd958eb3 MB |
6923 | else |
6924 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
6925 | /* confdefs.h. */ |
6926 | _ACEOF | |
6927 | cat confdefs.h >>conftest.$ac_ext | |
6928 | cat >>conftest.$ac_ext <<_ACEOF | |
6929 | /* end confdefs.h. */ | |
cd958eb3 | 6930 | $ac_includes_default |
503d2be0 AS |
6931 | int |
6932 | main () | |
6933 | { | |
cd958eb3 | 6934 | #ifndef __sys_siglist |
f053c89f | 6935 | (void) __sys_siglist; |
cd958eb3 MB |
6936 | #endif |
6937 | ||
503d2be0 AS |
6938 | ; |
6939 | return 0; | |
6940 | } | |
6941 | _ACEOF | |
6942 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
6943 | if { (ac_try="$ac_compile" |
6944 | case "(($ac_try" in | |
6945 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
6946 | *) ac_try_echo=$ac_try;; | |
6947 | esac | |
7bbec45b | 6948 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 6949 | (eval "$ac_compile") 2>conftest.er1 |
503d2be0 | 6950 | ac_status=$? |
edfaf76d LK |
6951 | grep -v '^ *+' conftest.er1 >conftest.err |
6952 | rm -f conftest.er1 | |
6953 | cat conftest.err >&5 | |
7bbec45b | 6954 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
6955 | (exit $ac_status); } && { |
6956 | test -z "$ac_c_werror_flag" || | |
6957 | test ! -s conftest.err | |
6958 | } && test -s conftest.$ac_objext; then | |
cd958eb3 | 6959 | ac_cv_have_decl___sys_siglist=yes |
ba4481b5 | 6960 | else |
7bbec45b | 6961 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
6962 | sed 's/^/| /' conftest.$ac_ext >&5 |
6963 | ||
ca81d7a0 | 6964 | ac_cv_have_decl___sys_siglist=no |
ba4481b5 | 6965 | fi |
ca81d7a0 JD |
6966 | |
6967 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
503d2be0 | 6968 | fi |
7bbec45b CY |
6969 | { echo "$as_me:$LINENO: result: $ac_cv_have_decl___sys_siglist" >&5 |
6970 | echo "${ECHO_T}$ac_cv_have_decl___sys_siglist" >&6; } | |
b0448899 | 6971 | if test $ac_cv_have_decl___sys_siglist = yes; then |
503d2be0 | 6972 | |
cd958eb3 MB |
6973 | cat >>confdefs.h <<_ACEOF |
6974 | #define HAVE_DECL___SYS_SIGLIST 1 | |
6975 | _ACEOF | |
6976 | ||
6977 | ||
6978 | else | |
6979 | cat >>confdefs.h <<_ACEOF | |
6980 | #define HAVE_DECL___SYS_SIGLIST 0 | |
c0d27fcc | 6981 | _ACEOF |
503d2be0 | 6982 | |
cd958eb3 | 6983 | |
ba4481b5 DL |
6984 | fi |
6985 | ||
cd958eb3 MB |
6986 | |
6987 | if test $ac_cv_have_decl___sys_siglist = yes; then | |
6988 | ||
6989 | cat >>confdefs.h <<\_ACEOF | |
6990 | #define sys_siglist __sys_siglist | |
6991 | _ACEOF | |
6992 | ||
6993 | fi | |
6994 | fi | |
7bbec45b CY |
6995 | { echo "$as_me:$LINENO: checking for sys/wait.h that is POSIX.1 compatible" >&5 |
6996 | echo $ECHO_N "checking for sys/wait.h that is POSIX.1 compatible... $ECHO_C" >&6; } | |
98418dba | 6997 | if test "${ac_cv_header_sys_wait_h+set}" = set; then |
7bbec45b | 6998 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
ba4481b5 | 6999 | else |
503d2be0 | 7000 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
7001 | /* confdefs.h. */ |
7002 | _ACEOF | |
7003 | cat confdefs.h >>conftest.$ac_ext | |
7004 | cat >>conftest.$ac_ext <<_ACEOF | |
7005 | /* end confdefs.h. */ | |
98418dba CW |
7006 | #include <sys/types.h> |
7007 | #include <sys/wait.h> | |
7008 | #ifndef WEXITSTATUS | |
ca81d7a0 | 7009 | # define WEXITSTATUS(stat_val) ((unsigned int) (stat_val) >> 8) |
98418dba CW |
7010 | #endif |
7011 | #ifndef WIFEXITED | |
7012 | # define WIFEXITED(stat_val) (((stat_val) & 255) == 0) | |
ba4481b5 | 7013 | #endif |
503d2be0 AS |
7014 | |
7015 | int | |
7016 | main () | |
7017 | { | |
98418dba CW |
7018 | int s; |
7019 | wait (&s); | |
7020 | s = WIFEXITED (s) ? WEXITSTATUS (s) : 1; | |
503d2be0 AS |
7021 | ; |
7022 | return 0; | |
7023 | } | |
7024 | _ACEOF | |
98418dba | 7025 | rm -f conftest.$ac_objext |
ca81d7a0 JD |
7026 | if { (ac_try="$ac_compile" |
7027 | case "(($ac_try" in | |
7028 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
7029 | *) ac_try_echo=$ac_try;; | |
7030 | esac | |
7bbec45b | 7031 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 7032 | (eval "$ac_compile") 2>conftest.er1 |
503d2be0 | 7033 | ac_status=$? |
edfaf76d LK |
7034 | grep -v '^ *+' conftest.er1 >conftest.err |
7035 | rm -f conftest.er1 | |
7036 | cat conftest.err >&5 | |
7bbec45b | 7037 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
7038 | (exit $ac_status); } && { |
7039 | test -z "$ac_c_werror_flag" || | |
7040 | test ! -s conftest.err | |
7041 | } && test -s conftest.$ac_objext; then | |
98418dba | 7042 | ac_cv_header_sys_wait_h=yes |
ba4481b5 | 7043 | else |
7bbec45b | 7044 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
7045 | sed 's/^/| /' conftest.$ac_ext >&5 |
7046 | ||
ca81d7a0 | 7047 | ac_cv_header_sys_wait_h=no |
ba4481b5 | 7048 | fi |
ca81d7a0 JD |
7049 | |
7050 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
ba4481b5 | 7051 | fi |
7bbec45b CY |
7052 | { echo "$as_me:$LINENO: result: $ac_cv_header_sys_wait_h" >&5 |
7053 | echo "${ECHO_T}$ac_cv_header_sys_wait_h" >&6; } | |
98418dba | 7054 | if test $ac_cv_header_sys_wait_h = yes; then |
503d2be0 | 7055 | |
c0d27fcc | 7056 | cat >>confdefs.h <<\_ACEOF |
98418dba | 7057 | #define HAVE_SYS_WAIT_H 1 |
c0d27fcc | 7058 | _ACEOF |
ba4481b5 | 7059 | |
ba4481b5 DL |
7060 | fi |
7061 | ||
c0d27fcc | 7062 | |
7bbec45b CY |
7063 | { echo "$as_me:$LINENO: checking for struct utimbuf" >&5 |
7064 | echo $ECHO_N "checking for struct utimbuf... $ECHO_C" >&6; } | |
98418dba | 7065 | if test "${emacs_cv_struct_utimbuf+set}" = set; then |
7bbec45b | 7066 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
1113b624 | 7067 | else |
503d2be0 | 7068 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
7069 | /* confdefs.h. */ |
7070 | _ACEOF | |
7071 | cat confdefs.h >>conftest.$ac_ext | |
7072 | cat >>conftest.$ac_ext <<_ACEOF | |
7073 | /* end confdefs.h. */ | |
98418dba CW |
7074 | #ifdef TIME_WITH_SYS_TIME |
7075 | #include <sys/time.h> | |
7076 | #include <time.h> | |
7077 | #else | |
7078 | #ifdef HAVE_SYS_TIME_H | |
7079 | #include <sys/time.h> | |
7080 | #else | |
1113b624 | 7081 | #include <time.h> |
98418dba CW |
7082 | #endif |
7083 | #endif | |
7084 | #ifdef HAVE_UTIME_H | |
7085 | #include <utime.h> | |
7086 | #endif | |
503d2be0 AS |
7087 | int |
7088 | main () | |
7089 | { | |
98418dba | 7090 | static struct utimbuf x; x.actime = x.modtime; |
503d2be0 AS |
7091 | ; |
7092 | return 0; | |
7093 | } | |
7094 | _ACEOF | |
98418dba | 7095 | rm -f conftest.$ac_objext |
ca81d7a0 JD |
7096 | if { (ac_try="$ac_compile" |
7097 | case "(($ac_try" in | |
7098 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
7099 | *) ac_try_echo=$ac_try;; | |
7100 | esac | |
7bbec45b | 7101 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 7102 | (eval "$ac_compile") 2>conftest.er1 |
503d2be0 | 7103 | ac_status=$? |
edfaf76d LK |
7104 | grep -v '^ *+' conftest.er1 >conftest.err |
7105 | rm -f conftest.er1 | |
7106 | cat conftest.err >&5 | |
7bbec45b | 7107 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
7108 | (exit $ac_status); } && { |
7109 | test -z "$ac_c_werror_flag" || | |
7110 | test ! -s conftest.err | |
7111 | } && test -s conftest.$ac_objext; then | |
98418dba | 7112 | emacs_cv_struct_utimbuf=yes |
1113b624 | 7113 | else |
7bbec45b | 7114 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
7115 | sed 's/^/| /' conftest.$ac_ext >&5 |
7116 | ||
ca81d7a0 | 7117 | emacs_cv_struct_utimbuf=no |
1113b624 | 7118 | fi |
ca81d7a0 JD |
7119 | |
7120 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
1113b624 | 7121 | fi |
7bbec45b CY |
7122 | { echo "$as_me:$LINENO: result: $emacs_cv_struct_utimbuf" >&5 |
7123 | echo "${ECHO_T}$emacs_cv_struct_utimbuf" >&6; } | |
98418dba | 7124 | if test $emacs_cv_struct_utimbuf = yes; then |
b936fae4 | 7125 | |
c0d27fcc | 7126 | cat >>confdefs.h <<\_ACEOF |
98418dba | 7127 | #define HAVE_STRUCT_UTIMBUF 1 |
c0d27fcc | 7128 | _ACEOF |
1113b624 PE |
7129 | |
7130 | fi | |
ba4481b5 | 7131 | |
7bbec45b CY |
7132 | { echo "$as_me:$LINENO: checking return type of signal handlers" >&5 |
7133 | echo $ECHO_N "checking return type of signal handlers... $ECHO_C" >&6; } | |
98418dba | 7134 | if test "${ac_cv_type_signal+set}" = set; then |
7bbec45b | 7135 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
7397acc4 | 7136 | else |
98418dba | 7137 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
7138 | /* confdefs.h. */ |
7139 | _ACEOF | |
7140 | cat confdefs.h >>conftest.$ac_ext | |
7141 | cat >>conftest.$ac_ext <<_ACEOF | |
7142 | /* end confdefs.h. */ | |
7397acc4 | 7143 | #include <sys/types.h> |
98418dba | 7144 | #include <signal.h> |
98418dba | 7145 | |
503d2be0 AS |
7146 | int |
7147 | main () | |
7148 | { | |
ca81d7a0 | 7149 | return *(signal (0, 0)) (0) == 1; |
503d2be0 AS |
7150 | ; |
7151 | return 0; | |
7152 | } | |
7153 | _ACEOF | |
98418dba | 7154 | rm -f conftest.$ac_objext |
ca81d7a0 JD |
7155 | if { (ac_try="$ac_compile" |
7156 | case "(($ac_try" in | |
7157 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
7158 | *) ac_try_echo=$ac_try;; | |
7159 | esac | |
7bbec45b | 7160 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 7161 | (eval "$ac_compile") 2>conftest.er1 |
503d2be0 | 7162 | ac_status=$? |
edfaf76d LK |
7163 | grep -v '^ *+' conftest.er1 >conftest.err |
7164 | rm -f conftest.er1 | |
7165 | cat conftest.err >&5 | |
7bbec45b | 7166 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
7167 | (exit $ac_status); } && { |
7168 | test -z "$ac_c_werror_flag" || | |
7169 | test ! -s conftest.err | |
7170 | } && test -s conftest.$ac_objext; then | |
ca81d7a0 | 7171 | ac_cv_type_signal=int |
503d2be0 | 7172 | else |
7bbec45b | 7173 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
7174 | sed 's/^/| /' conftest.$ac_ext >&5 |
7175 | ||
ca81d7a0 | 7176 | ac_cv_type_signal=void |
503d2be0 | 7177 | fi |
ca81d7a0 JD |
7178 | |
7179 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7397acc4 | 7180 | fi |
7bbec45b CY |
7181 | { echo "$as_me:$LINENO: result: $ac_cv_type_signal" >&5 |
7182 | echo "${ECHO_T}$ac_cv_type_signal" >&6; } | |
7397acc4 | 7183 | |
c0d27fcc | 7184 | cat >>confdefs.h <<_ACEOF |
98418dba | 7185 | #define RETSIGTYPE $ac_cv_type_signal |
c0d27fcc MR |
7186 | _ACEOF |
7187 | ||
503d2be0 | 7188 | |
c0d27fcc | 7189 | |
7bbec45b CY |
7190 | { echo "$as_me:$LINENO: checking for speed_t" >&5 |
7191 | echo $ECHO_N "checking for speed_t... $ECHO_C" >&6; } | |
98418dba | 7192 | if test "${emacs_cv_speed_t+set}" = set; then |
7bbec45b | 7193 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
7397acc4 | 7194 | else |
98418dba | 7195 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
7196 | /* confdefs.h. */ |
7197 | _ACEOF | |
7198 | cat confdefs.h >>conftest.$ac_ext | |
7199 | cat >>conftest.$ac_ext <<_ACEOF | |
7200 | /* end confdefs.h. */ | |
98418dba | 7201 | #include <termios.h> |
98418dba CW |
7202 | int |
7203 | main () | |
7204 | { | |
7205 | speed_t x = 1; | |
7206 | ; | |
7207 | return 0; | |
7208 | } | |
7209 | _ACEOF | |
7210 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
7211 | if { (ac_try="$ac_compile" |
7212 | case "(($ac_try" in | |
7213 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
7214 | *) ac_try_echo=$ac_try;; | |
7215 | esac | |
7bbec45b | 7216 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 7217 | (eval "$ac_compile") 2>conftest.er1 |
98418dba | 7218 | ac_status=$? |
edfaf76d LK |
7219 | grep -v '^ *+' conftest.er1 >conftest.err |
7220 | rm -f conftest.er1 | |
7221 | cat conftest.err >&5 | |
7bbec45b | 7222 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
7223 | (exit $ac_status); } && { |
7224 | test -z "$ac_c_werror_flag" || | |
7225 | test ! -s conftest.err | |
7226 | } && test -s conftest.$ac_objext; then | |
98418dba CW |
7227 | emacs_cv_speed_t=yes |
7228 | else | |
7bbec45b | 7229 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
7230 | sed 's/^/| /' conftest.$ac_ext >&5 |
7231 | ||
ca81d7a0 | 7232 | emacs_cv_speed_t=no |
98418dba | 7233 | fi |
ca81d7a0 JD |
7234 | |
7235 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
98418dba | 7236 | fi |
7bbec45b CY |
7237 | { echo "$as_me:$LINENO: result: $emacs_cv_speed_t" >&5 |
7238 | echo "${ECHO_T}$emacs_cv_speed_t" >&6; } | |
98418dba | 7239 | if test $emacs_cv_speed_t = yes; then |
b936fae4 | 7240 | |
c0d27fcc | 7241 | cat >>confdefs.h <<\_ACEOF |
98418dba | 7242 | #define HAVE_SPEED_T 1 |
c0d27fcc | 7243 | _ACEOF |
98418dba | 7244 | |
7397acc4 DL |
7245 | fi |
7246 | ||
7bbec45b CY |
7247 | { echo "$as_me:$LINENO: checking for struct timeval" >&5 |
7248 | echo $ECHO_N "checking for struct timeval... $ECHO_C" >&6; } | |
98418dba | 7249 | if test "${emacs_cv_struct_timeval+set}" = set; then |
7bbec45b | 7250 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
7397acc4 | 7251 | else |
503d2be0 | 7252 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
7253 | /* confdefs.h. */ |
7254 | _ACEOF | |
7255 | cat confdefs.h >>conftest.$ac_ext | |
7256 | cat >>conftest.$ac_ext <<_ACEOF | |
7257 | /* end confdefs.h. */ | |
98418dba CW |
7258 | #ifdef TIME_WITH_SYS_TIME |
7259 | #include <sys/time.h> | |
7260 | #include <time.h> | |
7261 | #else | |
7262 | #ifdef HAVE_SYS_TIME_H | |
7263 | #include <sys/time.h> | |
7264 | #else | |
7265 | #include <time.h> | |
7266 | #endif | |
7267 | #endif | |
503d2be0 AS |
7268 | int |
7269 | main () | |
7270 | { | |
98418dba | 7271 | static struct timeval x; x.tv_sec = x.tv_usec; |
503d2be0 AS |
7272 | ; |
7273 | return 0; | |
7274 | } | |
7275 | _ACEOF | |
7276 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
7277 | if { (ac_try="$ac_compile" |
7278 | case "(($ac_try" in | |
7279 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
7280 | *) ac_try_echo=$ac_try;; | |
7281 | esac | |
7bbec45b | 7282 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 7283 | (eval "$ac_compile") 2>conftest.er1 |
503d2be0 | 7284 | ac_status=$? |
edfaf76d LK |
7285 | grep -v '^ *+' conftest.er1 >conftest.err |
7286 | rm -f conftest.er1 | |
7287 | cat conftest.err >&5 | |
7bbec45b | 7288 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
7289 | (exit $ac_status); } && { |
7290 | test -z "$ac_c_werror_flag" || | |
7291 | test ! -s conftest.err | |
7292 | } && test -s conftest.$ac_objext; then | |
edfaf76d LK |
7293 | emacs_cv_struct_timeval=yes |
7294 | else | |
7bbec45b | 7295 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
7296 | sed 's/^/| /' conftest.$ac_ext >&5 |
7297 | ||
ca81d7a0 | 7298 | emacs_cv_struct_timeval=no |
7397acc4 | 7299 | fi |
ca81d7a0 JD |
7300 | |
7301 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7397acc4 | 7302 | fi |
7bbec45b CY |
7303 | { echo "$as_me:$LINENO: result: $emacs_cv_struct_timeval" >&5 |
7304 | echo "${ECHO_T}$emacs_cv_struct_timeval" >&6; } | |
98418dba CW |
7305 | HAVE_TIMEVAL=$emacs_cv_struct_timeval |
7306 | if test $emacs_cv_struct_timeval = yes; then | |
b936fae4 | 7307 | |
c0d27fcc | 7308 | cat >>confdefs.h <<\_ACEOF |
98418dba | 7309 | #define HAVE_TIMEVAL 1 |
c0d27fcc | 7310 | _ACEOF |
7397acc4 DL |
7311 | |
7312 | fi | |
7313 | ||
7bbec45b CY |
7314 | { echo "$as_me:$LINENO: checking for struct exception" >&5 |
7315 | echo $ECHO_N "checking for struct exception... $ECHO_C" >&6; } | |
98418dba | 7316 | if test "${emacs_cv_struct_exception+set}" = set; then |
7bbec45b | 7317 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
ba4481b5 | 7318 | else |
503d2be0 | 7319 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
7320 | /* confdefs.h. */ |
7321 | _ACEOF | |
7322 | cat confdefs.h >>conftest.$ac_ext | |
7323 | cat >>conftest.$ac_ext <<_ACEOF | |
7324 | /* end confdefs.h. */ | |
98418dba | 7325 | #include <math.h> |
503d2be0 AS |
7326 | int |
7327 | main () | |
7328 | { | |
98418dba | 7329 | static struct exception x; x.arg1 = x.arg2 = x.retval; x.name = ""; x.type = 1; |
503d2be0 AS |
7330 | ; |
7331 | return 0; | |
ba4481b5 | 7332 | } |
503d2be0 AS |
7333 | _ACEOF |
7334 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
7335 | if { (ac_try="$ac_compile" |
7336 | case "(($ac_try" in | |
7337 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
7338 | *) ac_try_echo=$ac_try;; | |
7339 | esac | |
7bbec45b | 7340 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 7341 | (eval "$ac_compile") 2>conftest.er1 |
503d2be0 | 7342 | ac_status=$? |
edfaf76d LK |
7343 | grep -v '^ *+' conftest.er1 >conftest.err |
7344 | rm -f conftest.er1 | |
7345 | cat conftest.err >&5 | |
7bbec45b | 7346 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
7347 | (exit $ac_status); } && { |
7348 | test -z "$ac_c_werror_flag" || | |
7349 | test ! -s conftest.err | |
7350 | } && test -s conftest.$ac_objext; then | |
98418dba | 7351 | emacs_cv_struct_exception=yes |
ba4481b5 | 7352 | else |
7bbec45b | 7353 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
7354 | sed 's/^/| /' conftest.$ac_ext >&5 |
7355 | ||
ca81d7a0 | 7356 | emacs_cv_struct_exception=no |
ba4481b5 | 7357 | fi |
ca81d7a0 JD |
7358 | |
7359 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
ba4481b5 | 7360 | fi |
7bbec45b CY |
7361 | { echo "$as_me:$LINENO: result: $emacs_cv_struct_exception" >&5 |
7362 | echo "${ECHO_T}$emacs_cv_struct_exception" >&6; } | |
98418dba CW |
7363 | HAVE_EXCEPTION=$emacs_cv_struct_exception |
7364 | if test $emacs_cv_struct_exception != yes; then | |
b936fae4 | 7365 | |
c0d27fcc | 7366 | cat >>confdefs.h <<\_ACEOF |
98418dba | 7367 | #define NO_MATHERR 1 |
c0d27fcc | 7368 | _ACEOF |
ba4481b5 DL |
7369 | |
7370 | fi | |
7371 | ||
7862d3a8 AS |
7372 | |
7373 | for ac_header in sys/socket.h | |
7374 | do | |
7bbec45b | 7375 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` |
ca81d7a0 | 7376 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b CY |
7377 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
7378 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 7379 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 7380 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
7862d3a8 | 7381 | fi |
7bbec45b CY |
7382 | ac_res=`eval echo '${'$as_ac_Header'}'` |
7383 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
7384 | echo "${ECHO_T}$ac_res" >&6; } | |
7862d3a8 AS |
7385 | else |
7386 | # Is the header compilable? | |
7bbec45b CY |
7387 | { echo "$as_me:$LINENO: checking $ac_header usability" >&5 |
7388 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } | |
7862d3a8 AS |
7389 | cat >conftest.$ac_ext <<_ACEOF |
7390 | /* confdefs.h. */ | |
7391 | _ACEOF | |
7392 | cat confdefs.h >>conftest.$ac_ext | |
7393 | cat >>conftest.$ac_ext <<_ACEOF | |
7394 | /* end confdefs.h. */ | |
7395 | $ac_includes_default | |
7396 | #include <$ac_header> | |
7397 | _ACEOF | |
7398 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
7399 | if { (ac_try="$ac_compile" |
7400 | case "(($ac_try" in | |
7401 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
7402 | *) ac_try_echo=$ac_try;; | |
7403 | esac | |
7bbec45b | 7404 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 7405 | (eval "$ac_compile") 2>conftest.er1 |
7862d3a8 | 7406 | ac_status=$? |
edfaf76d LK |
7407 | grep -v '^ *+' conftest.er1 >conftest.err |
7408 | rm -f conftest.er1 | |
7409 | cat conftest.err >&5 | |
7bbec45b | 7410 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
7411 | (exit $ac_status); } && { |
7412 | test -z "$ac_c_werror_flag" || | |
7413 | test ! -s conftest.err | |
7414 | } && test -s conftest.$ac_objext; then | |
7862d3a8 AS |
7415 | ac_header_compiler=yes |
7416 | else | |
7bbec45b | 7417 | echo "$as_me: failed program was:" >&5 |
7862d3a8 AS |
7418 | sed 's/^/| /' conftest.$ac_ext >&5 |
7419 | ||
ca81d7a0 | 7420 | ac_header_compiler=no |
7862d3a8 | 7421 | fi |
ca81d7a0 JD |
7422 | |
7423 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7bbec45b CY |
7424 | { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
7425 | echo "${ECHO_T}$ac_header_compiler" >&6; } | |
7862d3a8 AS |
7426 | |
7427 | # Is the header present? | |
7bbec45b CY |
7428 | { echo "$as_me:$LINENO: checking $ac_header presence" >&5 |
7429 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } | |
7862d3a8 AS |
7430 | cat >conftest.$ac_ext <<_ACEOF |
7431 | /* confdefs.h. */ | |
7432 | _ACEOF | |
7433 | cat confdefs.h >>conftest.$ac_ext | |
7434 | cat >>conftest.$ac_ext <<_ACEOF | |
7435 | /* end confdefs.h. */ | |
7436 | #include <$ac_header> | |
7437 | _ACEOF | |
ca81d7a0 JD |
7438 | if { (ac_try="$ac_cpp conftest.$ac_ext" |
7439 | case "(($ac_try" in | |
7440 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
7441 | *) ac_try_echo=$ac_try;; | |
7442 | esac | |
7bbec45b | 7443 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 7444 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
7862d3a8 AS |
7445 | ac_status=$? |
7446 | grep -v '^ *+' conftest.er1 >conftest.err | |
7447 | rm -f conftest.er1 | |
7448 | cat conftest.err >&5 | |
7bbec45b | 7449 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
7450 | (exit $ac_status); } >/dev/null && { |
7451 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
7452 | test ! -s conftest.err | |
7453 | }; then | |
7862d3a8 AS |
7454 | ac_header_preproc=yes |
7455 | else | |
7bbec45b | 7456 | echo "$as_me: failed program was:" >&5 |
7862d3a8 AS |
7457 | sed 's/^/| /' conftest.$ac_ext >&5 |
7458 | ||
7459 | ac_header_preproc=no | |
7460 | fi | |
ca81d7a0 | 7461 | |
7862d3a8 | 7462 | rm -f conftest.err conftest.$ac_ext |
7bbec45b CY |
7463 | { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
7464 | echo "${ECHO_T}$ac_header_preproc" >&6; } | |
7862d3a8 AS |
7465 | |
7466 | # So? What about this header? | |
edfaf76d LK |
7467 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
7468 | yes:no: ) | |
7bbec45b CY |
7469 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 |
7470 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
7471 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
7472 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
edfaf76d | 7473 | ac_header_preproc=yes |
7862d3a8 | 7474 | ;; |
edfaf76d | 7475 | no:yes:* ) |
7bbec45b CY |
7476 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 |
7477 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
7478 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
7479 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
7480 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
7481 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
7482 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
7483 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
7484 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
7485 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
7486 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
7487 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
ca81d7a0 | 7488 | |
7862d3a8 AS |
7489 | ;; |
7490 | esac | |
7bbec45b CY |
7491 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
7492 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 7493 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 7494 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
7862d3a8 | 7495 | else |
edfaf76d | 7496 | eval "$as_ac_Header=\$ac_header_preproc" |
7862d3a8 | 7497 | fi |
7bbec45b CY |
7498 | ac_res=`eval echo '${'$as_ac_Header'}'` |
7499 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
7500 | echo "${ECHO_T}$ac_res" >&6; } | |
7862d3a8 AS |
7501 | |
7502 | fi | |
7bbec45b | 7503 | if test `eval echo '${'$as_ac_Header'}'` = yes; then |
7862d3a8 | 7504 | cat >>confdefs.h <<_ACEOF |
7bbec45b | 7505 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
7862d3a8 AS |
7506 | _ACEOF |
7507 | ||
7508 | fi | |
7509 | ||
7510 | done | |
7511 | ||
7512 | ||
7513 | for ac_header in net/if.h | |
7514 | do | |
7bbec45b CY |
7515 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` |
7516 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 | |
7517 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 7518 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 7519 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
7862d3a8 AS |
7520 | else |
7521 | cat >conftest.$ac_ext <<_ACEOF | |
7522 | /* confdefs.h. */ | |
7523 | _ACEOF | |
7524 | cat confdefs.h >>conftest.$ac_ext | |
7525 | cat >>conftest.$ac_ext <<_ACEOF | |
7526 | /* end confdefs.h. */ | |
7527 | $ac_includes_default | |
7528 | #if HAVE_SYS_SOCKET_H | |
7529 | #include <sys/socket.h> | |
7530 | #endif | |
7531 | ||
7532 | #include <$ac_header> | |
7533 | _ACEOF | |
7534 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
7535 | if { (ac_try="$ac_compile" |
7536 | case "(($ac_try" in | |
7537 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
7538 | *) ac_try_echo=$ac_try;; | |
7539 | esac | |
7bbec45b | 7540 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 7541 | (eval "$ac_compile") 2>conftest.er1 |
7862d3a8 | 7542 | ac_status=$? |
edfaf76d LK |
7543 | grep -v '^ *+' conftest.er1 >conftest.err |
7544 | rm -f conftest.er1 | |
7545 | cat conftest.err >&5 | |
7bbec45b | 7546 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
7547 | (exit $ac_status); } && { |
7548 | test -z "$ac_c_werror_flag" || | |
7549 | test ! -s conftest.err | |
7550 | } && test -s conftest.$ac_objext; then | |
7862d3a8 AS |
7551 | eval "$as_ac_Header=yes" |
7552 | else | |
7bbec45b | 7553 | echo "$as_me: failed program was:" >&5 |
7862d3a8 AS |
7554 | sed 's/^/| /' conftest.$ac_ext >&5 |
7555 | ||
ca81d7a0 | 7556 | eval "$as_ac_Header=no" |
7862d3a8 | 7557 | fi |
ca81d7a0 JD |
7558 | |
7559 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7862d3a8 | 7560 | fi |
7bbec45b CY |
7561 | ac_res=`eval echo '${'$as_ac_Header'}'` |
7562 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
7563 | echo "${ECHO_T}$ac_res" >&6; } | |
7564 | if test `eval echo '${'$as_ac_Header'}'` = yes; then | |
7862d3a8 | 7565 | cat >>confdefs.h <<_ACEOF |
7bbec45b | 7566 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
7862d3a8 AS |
7567 | _ACEOF |
7568 | ||
7569 | fi | |
7570 | ||
7571 | done | |
7572 | ||
7573 | ||
7bbec45b CY |
7574 | { echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5 |
7575 | echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6; } | |
98418dba | 7576 | if test "${ac_cv_struct_tm+set}" = set; then |
7bbec45b | 7577 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
7397acc4 | 7578 | else |
503d2be0 | 7579 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
7580 | /* confdefs.h. */ |
7581 | _ACEOF | |
7582 | cat confdefs.h >>conftest.$ac_ext | |
7583 | cat >>conftest.$ac_ext <<_ACEOF | |
7584 | /* end confdefs.h. */ | |
98418dba CW |
7585 | #include <sys/types.h> |
7586 | #include <time.h> | |
7397acc4 | 7587 | |
503d2be0 AS |
7588 | int |
7589 | main () | |
7590 | { | |
f053c89f CY |
7591 | struct tm tm; |
7592 | int *p = &tm.tm_sec; | |
7bbec45b | 7593 | return !p; |
503d2be0 AS |
7594 | ; |
7595 | return 0; | |
7596 | } | |
7597 | _ACEOF | |
7598 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
7599 | if { (ac_try="$ac_compile" |
7600 | case "(($ac_try" in | |
7601 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
7602 | *) ac_try_echo=$ac_try;; | |
7603 | esac | |
7bbec45b | 7604 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 7605 | (eval "$ac_compile") 2>conftest.er1 |
503d2be0 | 7606 | ac_status=$? |
edfaf76d LK |
7607 | grep -v '^ *+' conftest.er1 >conftest.err |
7608 | rm -f conftest.er1 | |
7609 | cat conftest.err >&5 | |
7bbec45b | 7610 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
7611 | (exit $ac_status); } && { |
7612 | test -z "$ac_c_werror_flag" || | |
7613 | test ! -s conftest.err | |
7614 | } && test -s conftest.$ac_objext; then | |
35996d22 AS |
7615 | ac_cv_struct_tm=time.h |
7616 | else | |
7bbec45b | 7617 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
7618 | sed 's/^/| /' conftest.$ac_ext >&5 |
7619 | ||
ca81d7a0 | 7620 | ac_cv_struct_tm=sys/time.h |
7397acc4 | 7621 | fi |
ca81d7a0 JD |
7622 | |
7623 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7397acc4 | 7624 | fi |
7bbec45b CY |
7625 | { echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5 |
7626 | echo "${ECHO_T}$ac_cv_struct_tm" >&6; } | |
98418dba | 7627 | if test $ac_cv_struct_tm = sys/time.h; then |
7397acc4 | 7628 | |
c0d27fcc | 7629 | cat >>confdefs.h <<\_ACEOF |
98418dba | 7630 | #define TM_IN_SYS_TIME 1 |
c0d27fcc | 7631 | _ACEOF |
7397acc4 DL |
7632 | |
7633 | fi | |
ba4481b5 | 7634 | |
7bbec45b CY |
7635 | { echo "$as_me:$LINENO: checking for struct tm.tm_zone" >&5 |
7636 | echo $ECHO_N "checking for struct tm.tm_zone... $ECHO_C" >&6; } | |
98418dba | 7637 | if test "${ac_cv_member_struct_tm_tm_zone+set}" = set; then |
7bbec45b | 7638 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
ba4481b5 | 7639 | else |
98418dba | 7640 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
7641 | /* confdefs.h. */ |
7642 | _ACEOF | |
7643 | cat confdefs.h >>conftest.$ac_ext | |
7644 | cat >>conftest.$ac_ext <<_ACEOF | |
7645 | /* end confdefs.h. */ | |
98418dba CW |
7646 | #include <sys/types.h> |
7647 | #include <$ac_cv_struct_tm> | |
ba4481b5 | 7648 | |
c0d27fcc | 7649 | |
98418dba CW |
7650 | int |
7651 | main () | |
7652 | { | |
7653 | static struct tm ac_aggr; | |
7654 | if (ac_aggr.tm_zone) | |
7655 | return 0; | |
7656 | ; | |
7657 | return 0; | |
7658 | } | |
7659 | _ACEOF | |
7660 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
7661 | if { (ac_try="$ac_compile" |
7662 | case "(($ac_try" in | |
7663 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
7664 | *) ac_try_echo=$ac_try;; | |
7665 | esac | |
7bbec45b | 7666 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 7667 | (eval "$ac_compile") 2>conftest.er1 |
98418dba | 7668 | ac_status=$? |
edfaf76d LK |
7669 | grep -v '^ *+' conftest.er1 >conftest.err |
7670 | rm -f conftest.er1 | |
7671 | cat conftest.err >&5 | |
7bbec45b | 7672 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
7673 | (exit $ac_status); } && { |
7674 | test -z "$ac_c_werror_flag" || | |
7675 | test ! -s conftest.err | |
7676 | } && test -s conftest.$ac_objext; then | |
98418dba | 7677 | ac_cv_member_struct_tm_tm_zone=yes |
ba4481b5 | 7678 | else |
7bbec45b | 7679 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
7680 | sed 's/^/| /' conftest.$ac_ext >&5 |
7681 | ||
ca81d7a0 | 7682 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
7683 | /* confdefs.h. */ |
7684 | _ACEOF | |
7685 | cat confdefs.h >>conftest.$ac_ext | |
7686 | cat >>conftest.$ac_ext <<_ACEOF | |
7687 | /* end confdefs.h. */ | |
6bae0ccf DL |
7688 | #include <sys/types.h> |
7689 | #include <$ac_cv_struct_tm> | |
7690 | ||
7691 | ||
7692 | int | |
7693 | main () | |
7694 | { | |
7695 | static struct tm ac_aggr; | |
7696 | if (sizeof ac_aggr.tm_zone) | |
7697 | return 0; | |
7698 | ; | |
7699 | return 0; | |
7700 | } | |
7701 | _ACEOF | |
7702 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
7703 | if { (ac_try="$ac_compile" |
7704 | case "(($ac_try" in | |
7705 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
7706 | *) ac_try_echo=$ac_try;; | |
7707 | esac | |
7bbec45b | 7708 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 7709 | (eval "$ac_compile") 2>conftest.er1 |
6bae0ccf | 7710 | ac_status=$? |
edfaf76d LK |
7711 | grep -v '^ *+' conftest.er1 >conftest.err |
7712 | rm -f conftest.er1 | |
7713 | cat conftest.err >&5 | |
7bbec45b | 7714 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
7715 | (exit $ac_status); } && { |
7716 | test -z "$ac_c_werror_flag" || | |
7717 | test ! -s conftest.err | |
7718 | } && test -s conftest.$ac_objext; then | |
6bae0ccf DL |
7719 | ac_cv_member_struct_tm_tm_zone=yes |
7720 | else | |
7bbec45b | 7721 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
7722 | sed 's/^/| /' conftest.$ac_ext >&5 |
7723 | ||
ca81d7a0 | 7724 | ac_cv_member_struct_tm_tm_zone=no |
ba4481b5 | 7725 | fi |
ca81d7a0 JD |
7726 | |
7727 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
ba4481b5 | 7728 | fi |
ca81d7a0 JD |
7729 | |
7730 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
6bae0ccf | 7731 | fi |
7bbec45b CY |
7732 | { echo "$as_me:$LINENO: result: $ac_cv_member_struct_tm_tm_zone" >&5 |
7733 | echo "${ECHO_T}$ac_cv_member_struct_tm_tm_zone" >&6; } | |
b0448899 | 7734 | if test $ac_cv_member_struct_tm_tm_zone = yes; then |
503d2be0 | 7735 | |
c0d27fcc | 7736 | cat >>confdefs.h <<_ACEOF |
98418dba | 7737 | #define HAVE_STRUCT_TM_TM_ZONE 1 |
c0d27fcc MR |
7738 | _ACEOF |
7739 | ||
ba4481b5 | 7740 | |
98418dba | 7741 | fi |
ba4481b5 | 7742 | |
98418dba | 7743 | if test "$ac_cv_member_struct_tm_tm_zone" = yes; then |
ba4481b5 | 7744 | |
c0d27fcc | 7745 | cat >>confdefs.h <<\_ACEOF |
98418dba | 7746 | #define HAVE_TM_ZONE 1 |
c0d27fcc | 7747 | _ACEOF |
ba4481b5 | 7748 | |
ba4481b5 | 7749 | else |
7bbec45b CY |
7750 | { echo "$as_me:$LINENO: checking whether tzname is declared" >&5 |
7751 | echo $ECHO_N "checking whether tzname is declared... $ECHO_C" >&6; } | |
ca81d7a0 | 7752 | if test "${ac_cv_have_decl_tzname+set}" = set; then |
7bbec45b | 7753 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
ba4481b5 | 7754 | else |
98418dba | 7755 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
7756 | /* confdefs.h. */ |
7757 | _ACEOF | |
7758 | cat confdefs.h >>conftest.$ac_ext | |
7759 | cat >>conftest.$ac_ext <<_ACEOF | |
7760 | /* end confdefs.h. */ | |
98418dba | 7761 | #include <time.h> |
98418dba | 7762 | |
98418dba CW |
7763 | int |
7764 | main () | |
7765 | { | |
ca81d7a0 | 7766 | #ifndef tzname |
f053c89f | 7767 | (void) tzname; |
ca81d7a0 JD |
7768 | #endif |
7769 | ||
6bae0ccf DL |
7770 | ; |
7771 | return 0; | |
7772 | } | |
7773 | _ACEOF | |
7774 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
7775 | if { (ac_try="$ac_compile" |
7776 | case "(($ac_try" in | |
7777 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
7778 | *) ac_try_echo=$ac_try;; | |
7779 | esac | |
7bbec45b | 7780 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 7781 | (eval "$ac_compile") 2>conftest.er1 |
6bae0ccf | 7782 | ac_status=$? |
edfaf76d LK |
7783 | grep -v '^ *+' conftest.er1 >conftest.err |
7784 | rm -f conftest.er1 | |
7785 | cat conftest.err >&5 | |
7bbec45b | 7786 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
7787 | (exit $ac_status); } && { |
7788 | test -z "$ac_c_werror_flag" || | |
7789 | test ! -s conftest.err | |
7790 | } && test -s conftest.$ac_objext; then | |
ca81d7a0 | 7791 | ac_cv_have_decl_tzname=yes |
6bae0ccf | 7792 | else |
7bbec45b | 7793 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
7794 | sed 's/^/| /' conftest.$ac_ext >&5 |
7795 | ||
ca81d7a0 | 7796 | ac_cv_have_decl_tzname=no |
ba4481b5 | 7797 | fi |
ca81d7a0 JD |
7798 | |
7799 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
6bae0ccf | 7800 | fi |
7bbec45b CY |
7801 | { echo "$as_me:$LINENO: result: $ac_cv_have_decl_tzname" >&5 |
7802 | echo "${ECHO_T}$ac_cv_have_decl_tzname" >&6; } | |
b0448899 | 7803 | if test $ac_cv_have_decl_tzname = yes; then |
503d2be0 | 7804 | |
c0d27fcc | 7805 | cat >>confdefs.h <<_ACEOF |
ca81d7a0 | 7806 | #define HAVE_DECL_TZNAME 1 |
c0d27fcc MR |
7807 | _ACEOF |
7808 | ||
ba4481b5 | 7809 | |
ca81d7a0 JD |
7810 | else |
7811 | cat >>confdefs.h <<_ACEOF | |
7812 | #define HAVE_DECL_TZNAME 0 | |
7813 | _ACEOF | |
ba4481b5 | 7814 | |
ba4481b5 | 7815 | |
98418dba | 7816 | fi |
ba4481b5 | 7817 | |
ca81d7a0 | 7818 | |
7bbec45b CY |
7819 | { echo "$as_me:$LINENO: checking for tzname" >&5 |
7820 | echo $ECHO_N "checking for tzname... $ECHO_C" >&6; } | |
98418dba | 7821 | if test "${ac_cv_var_tzname+set}" = set; then |
7bbec45b | 7822 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
ba4481b5 | 7823 | else |
98418dba | 7824 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
7825 | /* confdefs.h. */ |
7826 | _ACEOF | |
7827 | cat confdefs.h >>conftest.$ac_ext | |
7828 | cat >>conftest.$ac_ext <<_ACEOF | |
7829 | /* end confdefs.h. */ | |
98418dba | 7830 | #include <time.h> |
ca81d7a0 JD |
7831 | #if !HAVE_DECL_TZNAME |
7832 | extern char *tzname[]; | |
98418dba CW |
7833 | #endif |
7834 | ||
98418dba CW |
7835 | int |
7836 | main () | |
7837 | { | |
ca81d7a0 | 7838 | return tzname[0][0]; |
98418dba CW |
7839 | ; |
7840 | return 0; | |
7841 | } | |
7842 | _ACEOF | |
7843 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
7844 | if { (ac_try="$ac_link" |
7845 | case "(($ac_try" in | |
7846 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
7847 | *) ac_try_echo=$ac_try;; | |
7848 | esac | |
7bbec45b | 7849 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 7850 | (eval "$ac_link") 2>conftest.er1 |
98418dba | 7851 | ac_status=$? |
edfaf76d LK |
7852 | grep -v '^ *+' conftest.er1 >conftest.err |
7853 | rm -f conftest.er1 | |
7854 | cat conftest.err >&5 | |
7bbec45b | 7855 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
7856 | (exit $ac_status); } && { |
7857 | test -z "$ac_c_werror_flag" || | |
7858 | test ! -s conftest.err | |
7bbec45b CY |
7859 | } && test -s conftest$ac_exeext && |
7860 | $as_test_x conftest$ac_exeext; then | |
98418dba CW |
7861 | ac_cv_var_tzname=yes |
7862 | else | |
7bbec45b | 7863 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
7864 | sed 's/^/| /' conftest.$ac_ext >&5 |
7865 | ||
ca81d7a0 | 7866 | ac_cv_var_tzname=no |
ba4481b5 | 7867 | fi |
6bae0ccf | 7868 | |
f053c89f | 7869 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 7870 | conftest$ac_exeext conftest.$ac_ext |
98418dba | 7871 | fi |
7bbec45b CY |
7872 | { echo "$as_me:$LINENO: result: $ac_cv_var_tzname" >&5 |
7873 | echo "${ECHO_T}$ac_cv_var_tzname" >&6; } | |
98418dba | 7874 | if test $ac_cv_var_tzname = yes; then |
ba4481b5 | 7875 | |
c0d27fcc | 7876 | cat >>confdefs.h <<\_ACEOF |
98418dba | 7877 | #define HAVE_TZNAME 1 |
c0d27fcc | 7878 | _ACEOF |
503d2be0 | 7879 | |
98418dba CW |
7880 | fi |
7881 | fi | |
503d2be0 | 7882 | |
7bbec45b CY |
7883 | { echo "$as_me:$LINENO: checking for struct tm.tm_gmtoff" >&5 |
7884 | echo $ECHO_N "checking for struct tm.tm_gmtoff... $ECHO_C" >&6; } | |
b936fae4 | 7885 | if test "${ac_cv_member_struct_tm_tm_gmtoff+set}" = set; then |
7bbec45b | 7886 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
98418dba CW |
7887 | else |
7888 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
7889 | /* confdefs.h. */ |
7890 | _ACEOF | |
7891 | cat confdefs.h >>conftest.$ac_ext | |
7892 | cat >>conftest.$ac_ext <<_ACEOF | |
7893 | /* end confdefs.h. */ | |
98418dba | 7894 | #include <time.h> |
b936fae4 | 7895 | |
98418dba CW |
7896 | int |
7897 | main () | |
7898 | { | |
b936fae4 AS |
7899 | static struct tm ac_aggr; |
7900 | if (ac_aggr.tm_gmtoff) | |
7901 | return 0; | |
98418dba CW |
7902 | ; |
7903 | return 0; | |
7904 | } | |
7905 | _ACEOF | |
b936fae4 | 7906 | rm -f conftest.$ac_objext |
ca81d7a0 JD |
7907 | if { (ac_try="$ac_compile" |
7908 | case "(($ac_try" in | |
7909 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
7910 | *) ac_try_echo=$ac_try;; | |
7911 | esac | |
7bbec45b | 7912 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 7913 | (eval "$ac_compile") 2>conftest.er1 |
98418dba | 7914 | ac_status=$? |
edfaf76d LK |
7915 | grep -v '^ *+' conftest.er1 >conftest.err |
7916 | rm -f conftest.er1 | |
7917 | cat conftest.err >&5 | |
7bbec45b | 7918 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
7919 | (exit $ac_status); } && { |
7920 | test -z "$ac_c_werror_flag" || | |
7921 | test ! -s conftest.err | |
7922 | } && test -s conftest.$ac_objext; then | |
b936fae4 | 7923 | ac_cv_member_struct_tm_tm_gmtoff=yes |
98418dba | 7924 | else |
7bbec45b | 7925 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
7926 | sed 's/^/| /' conftest.$ac_ext >&5 |
7927 | ||
ca81d7a0 | 7928 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
7929 | /* confdefs.h. */ |
7930 | _ACEOF | |
7931 | cat confdefs.h >>conftest.$ac_ext | |
7932 | cat >>conftest.$ac_ext <<_ACEOF | |
7933 | /* end confdefs.h. */ | |
6bae0ccf DL |
7934 | #include <time.h> |
7935 | ||
8799b3e4 CW |
7936 | int |
7937 | main () | |
7938 | { | |
6bae0ccf DL |
7939 | static struct tm ac_aggr; |
7940 | if (sizeof ac_aggr.tm_gmtoff) | |
7941 | return 0; | |
8799b3e4 CW |
7942 | ; |
7943 | return 0; | |
7944 | } | |
7945 | _ACEOF | |
6bae0ccf | 7946 | rm -f conftest.$ac_objext |
ca81d7a0 JD |
7947 | if { (ac_try="$ac_compile" |
7948 | case "(($ac_try" in | |
7949 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
7950 | *) ac_try_echo=$ac_try;; | |
7951 | esac | |
7bbec45b | 7952 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 7953 | (eval "$ac_compile") 2>conftest.er1 |
8799b3e4 | 7954 | ac_status=$? |
edfaf76d LK |
7955 | grep -v '^ *+' conftest.er1 >conftest.err |
7956 | rm -f conftest.er1 | |
7957 | cat conftest.err >&5 | |
7bbec45b | 7958 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
7959 | (exit $ac_status); } && { |
7960 | test -z "$ac_c_werror_flag" || | |
7961 | test ! -s conftest.err | |
7962 | } && test -s conftest.$ac_objext; then | |
6bae0ccf | 7963 | ac_cv_member_struct_tm_tm_gmtoff=yes |
8799b3e4 | 7964 | else |
7bbec45b | 7965 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
7966 | sed 's/^/| /' conftest.$ac_ext >&5 |
7967 | ||
ca81d7a0 | 7968 | ac_cv_member_struct_tm_tm_gmtoff=no |
8799b3e4 | 7969 | fi |
ca81d7a0 JD |
7970 | |
7971 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
6bae0ccf | 7972 | fi |
ca81d7a0 JD |
7973 | |
7974 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
8799b3e4 | 7975 | fi |
7bbec45b CY |
7976 | { echo "$as_me:$LINENO: result: $ac_cv_member_struct_tm_tm_gmtoff" >&5 |
7977 | echo "${ECHO_T}$ac_cv_member_struct_tm_tm_gmtoff" >&6; } | |
b0448899 | 7978 | if test $ac_cv_member_struct_tm_tm_gmtoff = yes; then |
6bae0ccf DL |
7979 | |
7980 | cat >>confdefs.h <<\_ACEOF | |
7981 | #define HAVE_TM_GMTOFF 1 | |
7982 | _ACEOF | |
7983 | ||
7984 | fi | |
7985 | ||
7bbec45b CY |
7986 | { echo "$as_me:$LINENO: checking for struct ifreq.ifr_flags" >&5 |
7987 | echo $ECHO_N "checking for struct ifreq.ifr_flags... $ECHO_C" >&6; } | |
96f3a036 | 7988 | if test "${ac_cv_member_struct_ifreq_ifr_flags+set}" = set; then |
7bbec45b | 7989 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
96f3a036 DL |
7990 | else |
7991 | cat >conftest.$ac_ext <<_ACEOF | |
96f3a036 DL |
7992 | /* confdefs.h. */ |
7993 | _ACEOF | |
7994 | cat confdefs.h >>conftest.$ac_ext | |
7995 | cat >>conftest.$ac_ext <<_ACEOF | |
7996 | /* end confdefs.h. */ | |
7862d3a8 AS |
7997 | $ac_includes_default |
7998 | #if HAVE_SYS_SOCKET_H | |
7999 | #include <sys/socket.h> | |
8000 | #endif | |
8001 | #if HAVE_NET_IF_H | |
96f3a036 | 8002 | #include <net/if.h> |
7862d3a8 | 8003 | #endif |
96f3a036 DL |
8004 | |
8005 | int | |
8006 | main () | |
8007 | { | |
8008 | static struct ifreq ac_aggr; | |
8009 | if (ac_aggr.ifr_flags) | |
8010 | return 0; | |
8011 | ; | |
8012 | return 0; | |
8013 | } | |
8014 | _ACEOF | |
8015 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
8016 | if { (ac_try="$ac_compile" |
8017 | case "(($ac_try" in | |
8018 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
8019 | *) ac_try_echo=$ac_try;; | |
8020 | esac | |
7bbec45b | 8021 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 8022 | (eval "$ac_compile") 2>conftest.er1 |
96f3a036 | 8023 | ac_status=$? |
edfaf76d LK |
8024 | grep -v '^ *+' conftest.er1 >conftest.err |
8025 | rm -f conftest.er1 | |
8026 | cat conftest.err >&5 | |
7bbec45b | 8027 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
8028 | (exit $ac_status); } && { |
8029 | test -z "$ac_c_werror_flag" || | |
8030 | test ! -s conftest.err | |
8031 | } && test -s conftest.$ac_objext; then | |
96f3a036 DL |
8032 | ac_cv_member_struct_ifreq_ifr_flags=yes |
8033 | else | |
7bbec45b | 8034 | echo "$as_me: failed program was:" >&5 |
96f3a036 DL |
8035 | sed 's/^/| /' conftest.$ac_ext >&5 |
8036 | ||
ca81d7a0 | 8037 | cat >conftest.$ac_ext <<_ACEOF |
96f3a036 DL |
8038 | /* confdefs.h. */ |
8039 | _ACEOF | |
8040 | cat confdefs.h >>conftest.$ac_ext | |
8041 | cat >>conftest.$ac_ext <<_ACEOF | |
8042 | /* end confdefs.h. */ | |
7862d3a8 AS |
8043 | $ac_includes_default |
8044 | #if HAVE_SYS_SOCKET_H | |
8045 | #include <sys/socket.h> | |
8046 | #endif | |
8047 | #if HAVE_NET_IF_H | |
96f3a036 | 8048 | #include <net/if.h> |
7862d3a8 | 8049 | #endif |
96f3a036 DL |
8050 | |
8051 | int | |
8052 | main () | |
8053 | { | |
8054 | static struct ifreq ac_aggr; | |
8055 | if (sizeof ac_aggr.ifr_flags) | |
8056 | return 0; | |
8057 | ; | |
8058 | return 0; | |
8059 | } | |
8060 | _ACEOF | |
8061 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
8062 | if { (ac_try="$ac_compile" |
8063 | case "(($ac_try" in | |
8064 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
8065 | *) ac_try_echo=$ac_try;; | |
8066 | esac | |
7bbec45b | 8067 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 8068 | (eval "$ac_compile") 2>conftest.er1 |
96f3a036 | 8069 | ac_status=$? |
edfaf76d LK |
8070 | grep -v '^ *+' conftest.er1 >conftest.err |
8071 | rm -f conftest.er1 | |
8072 | cat conftest.err >&5 | |
7bbec45b | 8073 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
8074 | (exit $ac_status); } && { |
8075 | test -z "$ac_c_werror_flag" || | |
8076 | test ! -s conftest.err | |
8077 | } && test -s conftest.$ac_objext; then | |
96f3a036 DL |
8078 | ac_cv_member_struct_ifreq_ifr_flags=yes |
8079 | else | |
7bbec45b | 8080 | echo "$as_me: failed program was:" >&5 |
96f3a036 DL |
8081 | sed 's/^/| /' conftest.$ac_ext >&5 |
8082 | ||
ca81d7a0 | 8083 | ac_cv_member_struct_ifreq_ifr_flags=no |
96f3a036 | 8084 | fi |
ca81d7a0 JD |
8085 | |
8086 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
96f3a036 | 8087 | fi |
ca81d7a0 JD |
8088 | |
8089 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
96f3a036 | 8090 | fi |
7bbec45b CY |
8091 | { echo "$as_me:$LINENO: result: $ac_cv_member_struct_ifreq_ifr_flags" >&5 |
8092 | echo "${ECHO_T}$ac_cv_member_struct_ifreq_ifr_flags" >&6; } | |
b0448899 | 8093 | if test $ac_cv_member_struct_ifreq_ifr_flags = yes; then |
96f3a036 DL |
8094 | |
8095 | cat >>confdefs.h <<_ACEOF | |
8096 | #define HAVE_STRUCT_IFREQ_IFR_FLAGS 1 | |
8097 | _ACEOF | |
8098 | ||
8099 | ||
8100 | fi | |
7bbec45b CY |
8101 | { echo "$as_me:$LINENO: checking for struct ifreq.ifr_hwaddr" >&5 |
8102 | echo $ECHO_N "checking for struct ifreq.ifr_hwaddr... $ECHO_C" >&6; } | |
96f3a036 | 8103 | if test "${ac_cv_member_struct_ifreq_ifr_hwaddr+set}" = set; then |
7bbec45b | 8104 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
96f3a036 DL |
8105 | else |
8106 | cat >conftest.$ac_ext <<_ACEOF | |
96f3a036 DL |
8107 | /* confdefs.h. */ |
8108 | _ACEOF | |
8109 | cat confdefs.h >>conftest.$ac_ext | |
8110 | cat >>conftest.$ac_ext <<_ACEOF | |
8111 | /* end confdefs.h. */ | |
7862d3a8 AS |
8112 | $ac_includes_default |
8113 | #if HAVE_SYS_SOCKET_H | |
8114 | #include <sys/socket.h> | |
8115 | #endif | |
8116 | #if HAVE_NET_IF_H | |
96f3a036 | 8117 | #include <net/if.h> |
7862d3a8 | 8118 | #endif |
96f3a036 DL |
8119 | |
8120 | int | |
8121 | main () | |
8122 | { | |
8123 | static struct ifreq ac_aggr; | |
8124 | if (ac_aggr.ifr_hwaddr) | |
8125 | return 0; | |
8126 | ; | |
8127 | return 0; | |
8128 | } | |
8129 | _ACEOF | |
8130 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
8131 | if { (ac_try="$ac_compile" |
8132 | case "(($ac_try" in | |
8133 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
8134 | *) ac_try_echo=$ac_try;; | |
8135 | esac | |
7bbec45b | 8136 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 8137 | (eval "$ac_compile") 2>conftest.er1 |
96f3a036 | 8138 | ac_status=$? |
edfaf76d LK |
8139 | grep -v '^ *+' conftest.er1 >conftest.err |
8140 | rm -f conftest.er1 | |
8141 | cat conftest.err >&5 | |
7bbec45b | 8142 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
8143 | (exit $ac_status); } && { |
8144 | test -z "$ac_c_werror_flag" || | |
8145 | test ! -s conftest.err | |
8146 | } && test -s conftest.$ac_objext; then | |
96f3a036 DL |
8147 | ac_cv_member_struct_ifreq_ifr_hwaddr=yes |
8148 | else | |
7bbec45b | 8149 | echo "$as_me: failed program was:" >&5 |
96f3a036 DL |
8150 | sed 's/^/| /' conftest.$ac_ext >&5 |
8151 | ||
ca81d7a0 | 8152 | cat >conftest.$ac_ext <<_ACEOF |
96f3a036 DL |
8153 | /* confdefs.h. */ |
8154 | _ACEOF | |
8155 | cat confdefs.h >>conftest.$ac_ext | |
8156 | cat >>conftest.$ac_ext <<_ACEOF | |
8157 | /* end confdefs.h. */ | |
7862d3a8 AS |
8158 | $ac_includes_default |
8159 | #if HAVE_SYS_SOCKET_H | |
8160 | #include <sys/socket.h> | |
8161 | #endif | |
8162 | #if HAVE_NET_IF_H | |
96f3a036 | 8163 | #include <net/if.h> |
7862d3a8 | 8164 | #endif |
96f3a036 DL |
8165 | |
8166 | int | |
8167 | main () | |
8168 | { | |
8169 | static struct ifreq ac_aggr; | |
8170 | if (sizeof ac_aggr.ifr_hwaddr) | |
8171 | return 0; | |
8172 | ; | |
8173 | return 0; | |
8174 | } | |
8175 | _ACEOF | |
8176 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
8177 | if { (ac_try="$ac_compile" |
8178 | case "(($ac_try" in | |
8179 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
8180 | *) ac_try_echo=$ac_try;; | |
8181 | esac | |
7bbec45b | 8182 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 8183 | (eval "$ac_compile") 2>conftest.er1 |
96f3a036 | 8184 | ac_status=$? |
edfaf76d LK |
8185 | grep -v '^ *+' conftest.er1 >conftest.err |
8186 | rm -f conftest.er1 | |
8187 | cat conftest.err >&5 | |
7bbec45b | 8188 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
8189 | (exit $ac_status); } && { |
8190 | test -z "$ac_c_werror_flag" || | |
8191 | test ! -s conftest.err | |
8192 | } && test -s conftest.$ac_objext; then | |
96f3a036 DL |
8193 | ac_cv_member_struct_ifreq_ifr_hwaddr=yes |
8194 | else | |
7bbec45b | 8195 | echo "$as_me: failed program was:" >&5 |
96f3a036 DL |
8196 | sed 's/^/| /' conftest.$ac_ext >&5 |
8197 | ||
ca81d7a0 | 8198 | ac_cv_member_struct_ifreq_ifr_hwaddr=no |
96f3a036 | 8199 | fi |
ca81d7a0 JD |
8200 | |
8201 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
96f3a036 | 8202 | fi |
ca81d7a0 JD |
8203 | |
8204 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
96f3a036 | 8205 | fi |
7bbec45b CY |
8206 | { echo "$as_me:$LINENO: result: $ac_cv_member_struct_ifreq_ifr_hwaddr" >&5 |
8207 | echo "${ECHO_T}$ac_cv_member_struct_ifreq_ifr_hwaddr" >&6; } | |
b0448899 | 8208 | if test $ac_cv_member_struct_ifreq_ifr_hwaddr = yes; then |
96f3a036 DL |
8209 | |
8210 | cat >>confdefs.h <<_ACEOF | |
8211 | #define HAVE_STRUCT_IFREQ_IFR_HWADDR 1 | |
8212 | _ACEOF | |
8213 | ||
8214 | ||
8215 | fi | |
7bbec45b CY |
8216 | { echo "$as_me:$LINENO: checking for struct ifreq.ifr_netmask" >&5 |
8217 | echo $ECHO_N "checking for struct ifreq.ifr_netmask... $ECHO_C" >&6; } | |
96f3a036 | 8218 | if test "${ac_cv_member_struct_ifreq_ifr_netmask+set}" = set; then |
7bbec45b | 8219 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
96f3a036 DL |
8220 | else |
8221 | cat >conftest.$ac_ext <<_ACEOF | |
96f3a036 DL |
8222 | /* confdefs.h. */ |
8223 | _ACEOF | |
8224 | cat confdefs.h >>conftest.$ac_ext | |
8225 | cat >>conftest.$ac_ext <<_ACEOF | |
8226 | /* end confdefs.h. */ | |
7862d3a8 AS |
8227 | $ac_includes_default |
8228 | #if HAVE_SYS_SOCKET_H | |
8229 | #include <sys/socket.h> | |
8230 | #endif | |
8231 | #if HAVE_NET_IF_H | |
96f3a036 | 8232 | #include <net/if.h> |
7862d3a8 | 8233 | #endif |
96f3a036 DL |
8234 | |
8235 | int | |
8236 | main () | |
8237 | { | |
8238 | static struct ifreq ac_aggr; | |
8239 | if (ac_aggr.ifr_netmask) | |
8240 | return 0; | |
8241 | ; | |
8242 | return 0; | |
8243 | } | |
8244 | _ACEOF | |
8245 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
8246 | if { (ac_try="$ac_compile" |
8247 | case "(($ac_try" in | |
8248 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
8249 | *) ac_try_echo=$ac_try;; | |
8250 | esac | |
7bbec45b | 8251 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 8252 | (eval "$ac_compile") 2>conftest.er1 |
96f3a036 | 8253 | ac_status=$? |
edfaf76d LK |
8254 | grep -v '^ *+' conftest.er1 >conftest.err |
8255 | rm -f conftest.er1 | |
8256 | cat conftest.err >&5 | |
7bbec45b | 8257 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
8258 | (exit $ac_status); } && { |
8259 | test -z "$ac_c_werror_flag" || | |
8260 | test ! -s conftest.err | |
8261 | } && test -s conftest.$ac_objext; then | |
96f3a036 DL |
8262 | ac_cv_member_struct_ifreq_ifr_netmask=yes |
8263 | else | |
7bbec45b | 8264 | echo "$as_me: failed program was:" >&5 |
96f3a036 DL |
8265 | sed 's/^/| /' conftest.$ac_ext >&5 |
8266 | ||
ca81d7a0 | 8267 | cat >conftest.$ac_ext <<_ACEOF |
96f3a036 DL |
8268 | /* confdefs.h. */ |
8269 | _ACEOF | |
8270 | cat confdefs.h >>conftest.$ac_ext | |
8271 | cat >>conftest.$ac_ext <<_ACEOF | |
8272 | /* end confdefs.h. */ | |
7862d3a8 AS |
8273 | $ac_includes_default |
8274 | #if HAVE_SYS_SOCKET_H | |
8275 | #include <sys/socket.h> | |
8276 | #endif | |
8277 | #if HAVE_NET_IF_H | |
96f3a036 | 8278 | #include <net/if.h> |
7862d3a8 | 8279 | #endif |
96f3a036 DL |
8280 | |
8281 | int | |
8282 | main () | |
8283 | { | |
8284 | static struct ifreq ac_aggr; | |
8285 | if (sizeof ac_aggr.ifr_netmask) | |
8286 | return 0; | |
8287 | ; | |
8288 | return 0; | |
8289 | } | |
8290 | _ACEOF | |
8291 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
8292 | if { (ac_try="$ac_compile" |
8293 | case "(($ac_try" in | |
8294 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
8295 | *) ac_try_echo=$ac_try;; | |
8296 | esac | |
7bbec45b | 8297 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 8298 | (eval "$ac_compile") 2>conftest.er1 |
96f3a036 | 8299 | ac_status=$? |
edfaf76d LK |
8300 | grep -v '^ *+' conftest.er1 >conftest.err |
8301 | rm -f conftest.er1 | |
8302 | cat conftest.err >&5 | |
7bbec45b | 8303 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
8304 | (exit $ac_status); } && { |
8305 | test -z "$ac_c_werror_flag" || | |
8306 | test ! -s conftest.err | |
8307 | } && test -s conftest.$ac_objext; then | |
96f3a036 DL |
8308 | ac_cv_member_struct_ifreq_ifr_netmask=yes |
8309 | else | |
7bbec45b | 8310 | echo "$as_me: failed program was:" >&5 |
96f3a036 DL |
8311 | sed 's/^/| /' conftest.$ac_ext >&5 |
8312 | ||
ca81d7a0 | 8313 | ac_cv_member_struct_ifreq_ifr_netmask=no |
96f3a036 | 8314 | fi |
ca81d7a0 JD |
8315 | |
8316 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
96f3a036 | 8317 | fi |
ca81d7a0 JD |
8318 | |
8319 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
96f3a036 | 8320 | fi |
7bbec45b CY |
8321 | { echo "$as_me:$LINENO: result: $ac_cv_member_struct_ifreq_ifr_netmask" >&5 |
8322 | echo "${ECHO_T}$ac_cv_member_struct_ifreq_ifr_netmask" >&6; } | |
b0448899 | 8323 | if test $ac_cv_member_struct_ifreq_ifr_netmask = yes; then |
96f3a036 DL |
8324 | |
8325 | cat >>confdefs.h <<_ACEOF | |
8326 | #define HAVE_STRUCT_IFREQ_IFR_NETMASK 1 | |
8327 | _ACEOF | |
8328 | ||
8329 | ||
8330 | fi | |
7bbec45b CY |
8331 | { echo "$as_me:$LINENO: checking for struct ifreq.ifr_broadaddr" >&5 |
8332 | echo $ECHO_N "checking for struct ifreq.ifr_broadaddr... $ECHO_C" >&6; } | |
96f3a036 | 8333 | if test "${ac_cv_member_struct_ifreq_ifr_broadaddr+set}" = set; then |
7bbec45b | 8334 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
96f3a036 DL |
8335 | else |
8336 | cat >conftest.$ac_ext <<_ACEOF | |
96f3a036 DL |
8337 | /* confdefs.h. */ |
8338 | _ACEOF | |
8339 | cat confdefs.h >>conftest.$ac_ext | |
8340 | cat >>conftest.$ac_ext <<_ACEOF | |
8341 | /* end confdefs.h. */ | |
7862d3a8 AS |
8342 | $ac_includes_default |
8343 | #if HAVE_SYS_SOCKET_H | |
8344 | #include <sys/socket.h> | |
8345 | #endif | |
8346 | #if HAVE_NET_IF_H | |
96f3a036 | 8347 | #include <net/if.h> |
7862d3a8 | 8348 | #endif |
96f3a036 DL |
8349 | |
8350 | int | |
8351 | main () | |
8352 | { | |
8353 | static struct ifreq ac_aggr; | |
8354 | if (ac_aggr.ifr_broadaddr) | |
8355 | return 0; | |
8356 | ; | |
8357 | return 0; | |
8358 | } | |
8359 | _ACEOF | |
8360 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
8361 | if { (ac_try="$ac_compile" |
8362 | case "(($ac_try" in | |
8363 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
8364 | *) ac_try_echo=$ac_try;; | |
8365 | esac | |
7bbec45b | 8366 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 8367 | (eval "$ac_compile") 2>conftest.er1 |
96f3a036 | 8368 | ac_status=$? |
edfaf76d LK |
8369 | grep -v '^ *+' conftest.er1 >conftest.err |
8370 | rm -f conftest.er1 | |
8371 | cat conftest.err >&5 | |
7bbec45b | 8372 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
8373 | (exit $ac_status); } && { |
8374 | test -z "$ac_c_werror_flag" || | |
8375 | test ! -s conftest.err | |
8376 | } && test -s conftest.$ac_objext; then | |
96f3a036 DL |
8377 | ac_cv_member_struct_ifreq_ifr_broadaddr=yes |
8378 | else | |
7bbec45b | 8379 | echo "$as_me: failed program was:" >&5 |
96f3a036 DL |
8380 | sed 's/^/| /' conftest.$ac_ext >&5 |
8381 | ||
ca81d7a0 | 8382 | cat >conftest.$ac_ext <<_ACEOF |
96f3a036 DL |
8383 | /* confdefs.h. */ |
8384 | _ACEOF | |
8385 | cat confdefs.h >>conftest.$ac_ext | |
8386 | cat >>conftest.$ac_ext <<_ACEOF | |
8387 | /* end confdefs.h. */ | |
7862d3a8 AS |
8388 | $ac_includes_default |
8389 | #if HAVE_SYS_SOCKET_H | |
8390 | #include <sys/socket.h> | |
8391 | #endif | |
8392 | #if HAVE_NET_IF_H | |
96f3a036 | 8393 | #include <net/if.h> |
7862d3a8 | 8394 | #endif |
96f3a036 DL |
8395 | |
8396 | int | |
8397 | main () | |
8398 | { | |
8399 | static struct ifreq ac_aggr; | |
8400 | if (sizeof ac_aggr.ifr_broadaddr) | |
8401 | return 0; | |
8402 | ; | |
8403 | return 0; | |
8404 | } | |
8405 | _ACEOF | |
8406 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
8407 | if { (ac_try="$ac_compile" |
8408 | case "(($ac_try" in | |
8409 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
8410 | *) ac_try_echo=$ac_try;; | |
8411 | esac | |
7bbec45b | 8412 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 8413 | (eval "$ac_compile") 2>conftest.er1 |
96f3a036 | 8414 | ac_status=$? |
edfaf76d LK |
8415 | grep -v '^ *+' conftest.er1 >conftest.err |
8416 | rm -f conftest.er1 | |
8417 | cat conftest.err >&5 | |
7bbec45b | 8418 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
8419 | (exit $ac_status); } && { |
8420 | test -z "$ac_c_werror_flag" || | |
8421 | test ! -s conftest.err | |
8422 | } && test -s conftest.$ac_objext; then | |
96f3a036 DL |
8423 | ac_cv_member_struct_ifreq_ifr_broadaddr=yes |
8424 | else | |
7bbec45b | 8425 | echo "$as_me: failed program was:" >&5 |
96f3a036 DL |
8426 | sed 's/^/| /' conftest.$ac_ext >&5 |
8427 | ||
ca81d7a0 | 8428 | ac_cv_member_struct_ifreq_ifr_broadaddr=no |
96f3a036 | 8429 | fi |
ca81d7a0 JD |
8430 | |
8431 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
96f3a036 | 8432 | fi |
ca81d7a0 JD |
8433 | |
8434 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
96f3a036 | 8435 | fi |
7bbec45b CY |
8436 | { echo "$as_me:$LINENO: result: $ac_cv_member_struct_ifreq_ifr_broadaddr" >&5 |
8437 | echo "${ECHO_T}$ac_cv_member_struct_ifreq_ifr_broadaddr" >&6; } | |
b0448899 | 8438 | if test $ac_cv_member_struct_ifreq_ifr_broadaddr = yes; then |
96f3a036 DL |
8439 | |
8440 | cat >>confdefs.h <<_ACEOF | |
8441 | #define HAVE_STRUCT_IFREQ_IFR_BROADADDR 1 | |
8442 | _ACEOF | |
8443 | ||
8444 | ||
8445 | fi | |
7bbec45b CY |
8446 | { echo "$as_me:$LINENO: checking for struct ifreq.ifr_addr" >&5 |
8447 | echo $ECHO_N "checking for struct ifreq.ifr_addr... $ECHO_C" >&6; } | |
96f3a036 | 8448 | if test "${ac_cv_member_struct_ifreq_ifr_addr+set}" = set; then |
7bbec45b | 8449 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
96f3a036 DL |
8450 | else |
8451 | cat >conftest.$ac_ext <<_ACEOF | |
96f3a036 DL |
8452 | /* confdefs.h. */ |
8453 | _ACEOF | |
8454 | cat confdefs.h >>conftest.$ac_ext | |
8455 | cat >>conftest.$ac_ext <<_ACEOF | |
8456 | /* end confdefs.h. */ | |
7862d3a8 AS |
8457 | $ac_includes_default |
8458 | #if HAVE_SYS_SOCKET_H | |
8459 | #include <sys/socket.h> | |
8460 | #endif | |
8461 | #if HAVE_NET_IF_H | |
96f3a036 | 8462 | #include <net/if.h> |
7862d3a8 | 8463 | #endif |
96f3a036 DL |
8464 | |
8465 | int | |
8466 | main () | |
8467 | { | |
8468 | static struct ifreq ac_aggr; | |
8469 | if (ac_aggr.ifr_addr) | |
8470 | return 0; | |
8471 | ; | |
8472 | return 0; | |
8473 | } | |
8474 | _ACEOF | |
8475 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
8476 | if { (ac_try="$ac_compile" |
8477 | case "(($ac_try" in | |
8478 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
8479 | *) ac_try_echo=$ac_try;; | |
8480 | esac | |
7bbec45b | 8481 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 8482 | (eval "$ac_compile") 2>conftest.er1 |
96f3a036 | 8483 | ac_status=$? |
edfaf76d LK |
8484 | grep -v '^ *+' conftest.er1 >conftest.err |
8485 | rm -f conftest.er1 | |
8486 | cat conftest.err >&5 | |
7bbec45b | 8487 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
8488 | (exit $ac_status); } && { |
8489 | test -z "$ac_c_werror_flag" || | |
8490 | test ! -s conftest.err | |
8491 | } && test -s conftest.$ac_objext; then | |
96f3a036 DL |
8492 | ac_cv_member_struct_ifreq_ifr_addr=yes |
8493 | else | |
7bbec45b | 8494 | echo "$as_me: failed program was:" >&5 |
96f3a036 DL |
8495 | sed 's/^/| /' conftest.$ac_ext >&5 |
8496 | ||
ca81d7a0 | 8497 | cat >conftest.$ac_ext <<_ACEOF |
96f3a036 DL |
8498 | /* confdefs.h. */ |
8499 | _ACEOF | |
8500 | cat confdefs.h >>conftest.$ac_ext | |
8501 | cat >>conftest.$ac_ext <<_ACEOF | |
8502 | /* end confdefs.h. */ | |
7862d3a8 AS |
8503 | $ac_includes_default |
8504 | #if HAVE_SYS_SOCKET_H | |
8505 | #include <sys/socket.h> | |
8506 | #endif | |
8507 | #if HAVE_NET_IF_H | |
96f3a036 | 8508 | #include <net/if.h> |
7862d3a8 | 8509 | #endif |
96f3a036 DL |
8510 | |
8511 | int | |
8512 | main () | |
8513 | { | |
8514 | static struct ifreq ac_aggr; | |
8515 | if (sizeof ac_aggr.ifr_addr) | |
8516 | return 0; | |
8517 | ; | |
8518 | return 0; | |
8519 | } | |
8520 | _ACEOF | |
8521 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
8522 | if { (ac_try="$ac_compile" |
8523 | case "(($ac_try" in | |
8524 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
8525 | *) ac_try_echo=$ac_try;; | |
8526 | esac | |
7bbec45b | 8527 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 8528 | (eval "$ac_compile") 2>conftest.er1 |
96f3a036 | 8529 | ac_status=$? |
edfaf76d LK |
8530 | grep -v '^ *+' conftest.er1 >conftest.err |
8531 | rm -f conftest.er1 | |
8532 | cat conftest.err >&5 | |
7bbec45b | 8533 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
8534 | (exit $ac_status); } && { |
8535 | test -z "$ac_c_werror_flag" || | |
8536 | test ! -s conftest.err | |
8537 | } && test -s conftest.$ac_objext; then | |
96f3a036 DL |
8538 | ac_cv_member_struct_ifreq_ifr_addr=yes |
8539 | else | |
7bbec45b | 8540 | echo "$as_me: failed program was:" >&5 |
96f3a036 DL |
8541 | sed 's/^/| /' conftest.$ac_ext >&5 |
8542 | ||
ca81d7a0 | 8543 | ac_cv_member_struct_ifreq_ifr_addr=no |
96f3a036 | 8544 | fi |
ca81d7a0 JD |
8545 | |
8546 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
96f3a036 | 8547 | fi |
ca81d7a0 JD |
8548 | |
8549 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
96f3a036 | 8550 | fi |
7bbec45b CY |
8551 | { echo "$as_me:$LINENO: result: $ac_cv_member_struct_ifreq_ifr_addr" >&5 |
8552 | echo "${ECHO_T}$ac_cv_member_struct_ifreq_ifr_addr" >&6; } | |
b0448899 | 8553 | if test $ac_cv_member_struct_ifreq_ifr_addr = yes; then |
96f3a036 DL |
8554 | |
8555 | cat >>confdefs.h <<_ACEOF | |
8556 | #define HAVE_STRUCT_IFREQ_IFR_ADDR 1 | |
8557 | _ACEOF | |
8558 | ||
8559 | ||
8560 | fi | |
8561 | ||
8799b3e4 | 8562 | |
8799b3e4 | 8563 | |
7bbec45b CY |
8564 | { echo "$as_me:$LINENO: checking for function prototypes" >&5 |
8565 | echo $ECHO_N "checking for function prototypes... $ECHO_C" >&6; } | |
ca81d7a0 | 8566 | if test "$ac_cv_prog_cc_c89" != no; then |
7bbec45b CY |
8567 | { echo "$as_me:$LINENO: result: yes" >&5 |
8568 | echo "${ECHO_T}yes" >&6; } | |
98418dba | 8569 | |
c0d27fcc | 8570 | cat >>confdefs.h <<\_ACEOF |
98418dba | 8571 | #define PROTOTYPES 1 |
c0d27fcc MR |
8572 | _ACEOF |
8573 | ||
8574 | ||
8575 | cat >>confdefs.h <<\_ACEOF | |
8576 | #define __PROTOTYPES 1 | |
8577 | _ACEOF | |
98418dba CW |
8578 | |
8579 | else | |
7bbec45b CY |
8580 | { echo "$as_me:$LINENO: result: no" >&5 |
8581 | echo "${ECHO_T}no" >&6; } | |
98418dba CW |
8582 | fi |
8583 | ||
7bbec45b CY |
8584 | { echo "$as_me:$LINENO: checking for working volatile" >&5 |
8585 | echo $ECHO_N "checking for working volatile... $ECHO_C" >&6; } | |
98418dba | 8586 | if test "${ac_cv_c_volatile+set}" = set; then |
7bbec45b | 8587 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
98418dba CW |
8588 | else |
8589 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
8590 | /* confdefs.h. */ |
8591 | _ACEOF | |
8592 | cat confdefs.h >>conftest.$ac_ext | |
8593 | cat >>conftest.$ac_ext <<_ACEOF | |
8594 | /* end confdefs.h. */ | |
98418dba | 8595 | |
98418dba CW |
8596 | int |
8597 | main () | |
8598 | { | |
8599 | ||
8600 | volatile int x; | |
ca81d7a0 JD |
8601 | int * volatile y = (int *) 0; |
8602 | return !x && !y; | |
98418dba CW |
8603 | ; |
8604 | return 0; | |
8605 | } | |
8606 | _ACEOF | |
8607 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
8608 | if { (ac_try="$ac_compile" |
8609 | case "(($ac_try" in | |
8610 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
8611 | *) ac_try_echo=$ac_try;; | |
8612 | esac | |
7bbec45b | 8613 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 8614 | (eval "$ac_compile") 2>conftest.er1 |
98418dba | 8615 | ac_status=$? |
edfaf76d LK |
8616 | grep -v '^ *+' conftest.er1 >conftest.err |
8617 | rm -f conftest.er1 | |
8618 | cat conftest.err >&5 | |
7bbec45b | 8619 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
8620 | (exit $ac_status); } && { |
8621 | test -z "$ac_c_werror_flag" || | |
8622 | test ! -s conftest.err | |
8623 | } && test -s conftest.$ac_objext; then | |
98418dba CW |
8624 | ac_cv_c_volatile=yes |
8625 | else | |
7bbec45b | 8626 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
8627 | sed 's/^/| /' conftest.$ac_ext >&5 |
8628 | ||
ca81d7a0 | 8629 | ac_cv_c_volatile=no |
98418dba | 8630 | fi |
ca81d7a0 JD |
8631 | |
8632 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
98418dba | 8633 | fi |
7bbec45b CY |
8634 | { echo "$as_me:$LINENO: result: $ac_cv_c_volatile" >&5 |
8635 | echo "${ECHO_T}$ac_cv_c_volatile" >&6; } | |
98418dba CW |
8636 | if test $ac_cv_c_volatile = no; then |
8637 | ||
c0d27fcc | 8638 | cat >>confdefs.h <<\_ACEOF |
7bbec45b | 8639 | #define volatile |
c0d27fcc | 8640 | _ACEOF |
98418dba CW |
8641 | |
8642 | fi | |
8643 | ||
7bbec45b CY |
8644 | { echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 |
8645 | echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; } | |
98418dba | 8646 | if test "${ac_cv_c_const+set}" = set; then |
7bbec45b | 8647 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
98418dba CW |
8648 | else |
8649 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
8650 | /* confdefs.h. */ |
8651 | _ACEOF | |
8652 | cat confdefs.h >>conftest.$ac_ext | |
8653 | cat >>conftest.$ac_ext <<_ACEOF | |
8654 | /* end confdefs.h. */ | |
98418dba | 8655 | |
98418dba CW |
8656 | int |
8657 | main () | |
8658 | { | |
8659 | /* FIXME: Include the comments suggested by Paul. */ | |
8660 | #ifndef __cplusplus | |
8661 | /* Ultrix mips cc rejects this. */ | |
8662 | typedef int charset[2]; | |
f053c89f | 8663 | const charset cs; |
98418dba | 8664 | /* SunOS 4.1.1 cc rejects this. */ |
f053c89f CY |
8665 | char const *const *pcpcc; |
8666 | char **ppc; | |
98418dba CW |
8667 | /* NEC SVR4.0.2 mips cc rejects this. */ |
8668 | struct point {int x, y;}; | |
8669 | static struct point const zero = {0,0}; | |
8670 | /* AIX XL C 1.02.0.0 rejects this. | |
8671 | It does not let you subtract one const X* pointer from another in | |
8672 | an arm of an if-expression whose if-part is not a constant | |
8673 | expression */ | |
8674 | const char *g = "string"; | |
f053c89f | 8675 | pcpcc = &g + (g ? g-g : 0); |
98418dba | 8676 | /* HPUX 7.0 cc rejects these. */ |
f053c89f CY |
8677 | ++pcpcc; |
8678 | ppc = (char**) pcpcc; | |
8679 | pcpcc = (char const *const *) ppc; | |
98418dba CW |
8680 | { /* SCO 3.2v4 cc rejects this. */ |
8681 | char *t; | |
8682 | char const *s = 0 ? (char *) 0 : (char const *) 0; | |
8683 | ||
8684 | *t++ = 0; | |
ca81d7a0 | 8685 | if (s) return 0; |
98418dba CW |
8686 | } |
8687 | { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ | |
8688 | int x[] = {25, 17}; | |
8689 | const int *foo = &x[0]; | |
8690 | ++foo; | |
8691 | } | |
8692 | { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ | |
8693 | typedef const int *iptr; | |
8694 | iptr p = 0; | |
8695 | ++p; | |
8696 | } | |
8697 | { /* AIX XL C 1.02.0.0 rejects this saying | |
8698 | "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ | |
8699 | struct s { int j; const int *ap[3]; }; | |
8700 | struct s *b; b->j = 5; | |
8701 | } | |
8702 | { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ | |
8703 | const int foo = 10; | |
ca81d7a0 | 8704 | if (!foo) return 0; |
98418dba | 8705 | } |
f053c89f | 8706 | return !cs[0] && !zero.x; |
98418dba CW |
8707 | #endif |
8708 | ||
8709 | ; | |
8710 | return 0; | |
8711 | } | |
8712 | _ACEOF | |
8713 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
8714 | if { (ac_try="$ac_compile" |
8715 | case "(($ac_try" in | |
8716 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
8717 | *) ac_try_echo=$ac_try;; | |
8718 | esac | |
7bbec45b | 8719 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 8720 | (eval "$ac_compile") 2>conftest.er1 |
98418dba | 8721 | ac_status=$? |
edfaf76d LK |
8722 | grep -v '^ *+' conftest.er1 >conftest.err |
8723 | rm -f conftest.er1 | |
8724 | cat conftest.err >&5 | |
7bbec45b | 8725 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
8726 | (exit $ac_status); } && { |
8727 | test -z "$ac_c_werror_flag" || | |
8728 | test ! -s conftest.err | |
8729 | } && test -s conftest.$ac_objext; then | |
98418dba CW |
8730 | ac_cv_c_const=yes |
8731 | else | |
7bbec45b | 8732 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
8733 | sed 's/^/| /' conftest.$ac_ext >&5 |
8734 | ||
ca81d7a0 | 8735 | ac_cv_c_const=no |
98418dba | 8736 | fi |
ca81d7a0 JD |
8737 | |
8738 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
98418dba | 8739 | fi |
7bbec45b CY |
8740 | { echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 |
8741 | echo "${ECHO_T}$ac_cv_c_const" >&6; } | |
98418dba CW |
8742 | if test $ac_cv_c_const = no; then |
8743 | ||
c0d27fcc | 8744 | cat >>confdefs.h <<\_ACEOF |
7bbec45b | 8745 | #define const |
c0d27fcc | 8746 | _ACEOF |
98418dba CW |
8747 | |
8748 | fi | |
8749 | ||
7bbec45b CY |
8750 | { echo "$as_me:$LINENO: checking for void * support" >&5 |
8751 | echo $ECHO_N "checking for void * support... $ECHO_C" >&6; } | |
98418dba | 8752 | if test "${emacs_cv_void_star+set}" = set; then |
7bbec45b | 8753 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
98418dba CW |
8754 | else |
8755 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
8756 | /* confdefs.h. */ |
8757 | _ACEOF | |
8758 | cat confdefs.h >>conftest.$ac_ext | |
8759 | cat >>conftest.$ac_ext <<_ACEOF | |
8760 | /* end confdefs.h. */ | |
98418dba | 8761 | |
98418dba CW |
8762 | int |
8763 | main () | |
8764 | { | |
8765 | void * foo; | |
8766 | ; | |
8767 | return 0; | |
8768 | } | |
8769 | _ACEOF | |
8770 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
8771 | if { (ac_try="$ac_compile" |
8772 | case "(($ac_try" in | |
8773 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
8774 | *) ac_try_echo=$ac_try;; | |
8775 | esac | |
7bbec45b | 8776 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 8777 | (eval "$ac_compile") 2>conftest.er1 |
98418dba | 8778 | ac_status=$? |
edfaf76d LK |
8779 | grep -v '^ *+' conftest.er1 >conftest.err |
8780 | rm -f conftest.er1 | |
8781 | cat conftest.err >&5 | |
7bbec45b | 8782 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
8783 | (exit $ac_status); } && { |
8784 | test -z "$ac_c_werror_flag" || | |
8785 | test ! -s conftest.err | |
8786 | } && test -s conftest.$ac_objext; then | |
98418dba CW |
8787 | emacs_cv_void_star=yes |
8788 | else | |
7bbec45b | 8789 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
8790 | sed 's/^/| /' conftest.$ac_ext >&5 |
8791 | ||
ca81d7a0 | 8792 | emacs_cv_void_star=no |
98418dba | 8793 | fi |
ca81d7a0 JD |
8794 | |
8795 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
98418dba | 8796 | fi |
7bbec45b CY |
8797 | { echo "$as_me:$LINENO: result: $emacs_cv_void_star" >&5 |
8798 | echo "${ECHO_T}$emacs_cv_void_star" >&6; } | |
98418dba | 8799 | if test $emacs_cv_void_star = yes; then |
c0d27fcc | 8800 | cat >>confdefs.h <<\_ACEOF |
98418dba | 8801 | #define POINTER_TYPE void |
c0d27fcc | 8802 | _ACEOF |
98418dba CW |
8803 | |
8804 | else | |
c0d27fcc | 8805 | cat >>confdefs.h <<\_ACEOF |
98418dba | 8806 | #define POINTER_TYPE char |
c0d27fcc | 8807 | _ACEOF |
98418dba CW |
8808 | |
8809 | fi | |
8810 | ||
c0d27fcc | 8811 | |
4494a266 JD |
8812 | |
8813 | ||
cd958eb3 | 8814 | |
7bbec45b CY |
8815 | { echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5 |
8816 | echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; } | |
8817 | set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'` | |
ca81d7a0 | 8818 | if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 8819 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
98418dba | 8820 | else |
c0d27fcc | 8821 | cat >conftest.make <<\_ACEOF |
ca81d7a0 | 8822 | SHELL = /bin/sh |
98418dba | 8823 | all: |
ca81d7a0 | 8824 | @echo '@@@%%%=$(MAKE)=@@@%%%' |
c0d27fcc | 8825 | _ACEOF |
98418dba | 8826 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. |
ca81d7a0 JD |
8827 | case `${MAKE-make} -f conftest.make 2>/dev/null` in |
8828 | *@@@%%%=?*=@@@%%%*) | |
8829 | eval ac_cv_prog_make_${ac_make}_set=yes;; | |
8830 | *) | |
8831 | eval ac_cv_prog_make_${ac_make}_set=no;; | |
8832 | esac | |
98418dba CW |
8833 | rm -f conftest.make |
8834 | fi | |
ca81d7a0 | 8835 | if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then |
7bbec45b CY |
8836 | { echo "$as_me:$LINENO: result: yes" >&5 |
8837 | echo "${ECHO_T}yes" >&6; } | |
98418dba CW |
8838 | SET_MAKE= |
8839 | else | |
7bbec45b CY |
8840 | { echo "$as_me:$LINENO: result: no" >&5 |
8841 | echo "${ECHO_T}no" >&6; } | |
98418dba CW |
8842 | SET_MAKE="MAKE=${MAKE-make}" |
8843 | fi | |
8844 | ||
c0d27fcc | 8845 | |
7bbec45b CY |
8846 | { echo "$as_me:$LINENO: checking for long file names" >&5 |
8847 | echo $ECHO_N "checking for long file names... $ECHO_C" >&6; } | |
98418dba | 8848 | if test "${ac_cv_sys_long_file_names+set}" = set; then |
7bbec45b | 8849 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
98418dba CW |
8850 | else |
8851 | ac_cv_sys_long_file_names=yes | |
8852 | # Test for long file names in all the places we know might matter: | |
8853 | # . the current directory, where building will happen | |
8854 | # $prefix/lib where we will be installing things | |
8855 | # $exec_prefix/lib likewise | |
98418dba | 8856 | # $TMPDIR if set, where it might want to write temporary files |
98418dba CW |
8857 | # /tmp where it might want to write temporary files |
8858 | # /var/tmp likewise | |
8859 | # /usr/tmp likewise | |
ca81d7a0 JD |
8860 | for ac_dir in . "$TMPDIR" /tmp /var/tmp /usr/tmp "$prefix/lib" "$exec_prefix/lib"; do |
8861 | # Skip $TMPDIR if it is empty or bogus, and skip $exec_prefix/lib | |
8862 | # in the usual case where exec_prefix is '${prefix}'. | |
8863 | case $ac_dir in #( | |
8864 | . | /* | ?:[\\/]*) ;; #( | |
8865 | *) continue;; | |
8866 | esac | |
8867 | test -w "$ac_dir/." || continue # It is less confusing to not echo anything here. | |
98418dba | 8868 | ac_xdir=$ac_dir/cf$$ |
ca81d7a0 | 8869 | (umask 077 && mkdir "$ac_xdir" 2>/dev/null) || continue |
98418dba CW |
8870 | ac_tf1=$ac_xdir/conftest9012345 |
8871 | ac_tf2=$ac_xdir/conftest9012346 | |
ca81d7a0 | 8872 | touch "$ac_tf1" 2>/dev/null && test -f "$ac_tf1" && test ! -f "$ac_tf2" || |
98418dba | 8873 | ac_cv_sys_long_file_names=no |
ca81d7a0 JD |
8874 | rm -f -r "$ac_xdir" 2>/dev/null |
8875 | test $ac_cv_sys_long_file_names = no && break | |
98418dba CW |
8876 | done |
8877 | fi | |
7bbec45b CY |
8878 | { echo "$as_me:$LINENO: result: $ac_cv_sys_long_file_names" >&5 |
8879 | echo "${ECHO_T}$ac_cv_sys_long_file_names" >&6; } | |
98418dba CW |
8880 | if test $ac_cv_sys_long_file_names = yes; then |
8881 | ||
c0d27fcc | 8882 | cat >>confdefs.h <<\_ACEOF |
98418dba | 8883 | #define HAVE_LONG_FILE_NAMES 1 |
c0d27fcc | 8884 | _ACEOF |
98418dba CW |
8885 | |
8886 | fi | |
8887 | ||
c0d27fcc | 8888 | |
98418dba CW |
8889 | #### Choose a window system. |
8890 | ||
7bbec45b CY |
8891 | { echo "$as_me:$LINENO: checking for X" >&5 |
8892 | echo $ECHO_N "checking for X... $ECHO_C" >&6; } | |
98418dba | 8893 | |
c0d27fcc | 8894 | |
ca81d7a0 | 8895 | # Check whether --with-x was given. |
98418dba | 8896 | if test "${with_x+set}" = set; then |
ca81d7a0 JD |
8897 | withval=$with_x; |
8898 | fi | |
98418dba | 8899 | |
98418dba CW |
8900 | # $have_x is `yes', `no', `disabled', or empty when we do not yet know. |
8901 | if test "x$with_x" = xno; then | |
8902 | # The user explicitly disabled X. | |
8903 | have_x=disabled | |
8904 | else | |
ca81d7a0 | 8905 | case $x_includes,$x_libraries in #( |
7bbec45b CY |
8906 | *\'*) { { echo "$as_me:$LINENO: error: Cannot use X directory names containing '" >&5 |
8907 | echo "$as_me: error: Cannot use X directory names containing '" >&2;} | |
ca81d7a0 JD |
8908 | { (exit 1); exit 1; }; };; #( |
8909 | *,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then | |
7bbec45b | 8910 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
98418dba CW |
8911 | else |
8912 | # One or both of the vars are not set, and there is no cached value. | |
8913 | ac_x_includes=no ac_x_libraries=no | |
ca81d7a0 | 8914 | rm -f -r conftest.dir |
98418dba CW |
8915 | if mkdir conftest.dir; then |
8916 | cd conftest.dir | |
c0d27fcc | 8917 | cat >Imakefile <<'_ACEOF' |
ca81d7a0 JD |
8918 | incroot: |
8919 | @echo incroot='${INCROOT}' | |
8920 | usrlibdir: | |
8921 | @echo usrlibdir='${USRLIBDIR}' | |
8922 | libdir: | |
8923 | @echo libdir='${LIBDIR}' | |
8924 | _ACEOF | |
8925 | if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then | |
98418dba | 8926 | # GNU make sometimes prints "make[1]: Entering...", which would confuse us. |
ca81d7a0 JD |
8927 | for ac_var in incroot usrlibdir libdir; do |
8928 | eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`" | |
8929 | done | |
98418dba | 8930 | # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR. |
7bbec45b | 8931 | for ac_extension in a so sl; do |
ca81d7a0 JD |
8932 | if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" && |
8933 | test -f "$ac_im_libdir/libX11.$ac_extension"; then | |
edfaf76d | 8934 | ac_im_usrlibdir=$ac_im_libdir; break |
98418dba CW |
8935 | fi |
8936 | done | |
8937 | # Screen out bogus values from the imake configuration. They are | |
8938 | # bogus both because they are the default anyway, and because | |
8939 | # using them would break gcc on systems where it needs fixed includes. | |
8940 | case $ac_im_incroot in | |
ca81d7a0 | 8941 | /usr/include) ac_x_includes= ;; |
98418dba CW |
8942 | *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;; |
8943 | esac | |
8944 | case $ac_im_usrlibdir in | |
b0448899 | 8945 | /usr/lib | /lib) ;; |
98418dba CW |
8946 | *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;; |
8947 | esac | |
8948 | fi | |
8949 | cd .. | |
ca81d7a0 | 8950 | rm -f -r conftest.dir |
98418dba CW |
8951 | fi |
8952 | ||
8953 | # Standard set of common directories for X headers. | |
8954 | # Check X11 before X11Rn because it is often a symlink to the current release. | |
8955 | ac_x_header_dirs=' | |
8956 | /usr/X11/include | |
8957 | /usr/X11R6/include | |
8958 | /usr/X11R5/include | |
8959 | /usr/X11R4/include | |
8960 | ||
8961 | /usr/include/X11 | |
8962 | /usr/include/X11R6 | |
8963 | /usr/include/X11R5 | |
8964 | /usr/include/X11R4 | |
8965 | ||
8966 | /usr/local/X11/include | |
8967 | /usr/local/X11R6/include | |
8968 | /usr/local/X11R5/include | |
8969 | /usr/local/X11R4/include | |
8970 | ||
8971 | /usr/local/include/X11 | |
8972 | /usr/local/include/X11R6 | |
8973 | /usr/local/include/X11R5 | |
8974 | /usr/local/include/X11R4 | |
8975 | ||
8976 | /usr/X386/include | |
8977 | /usr/x386/include | |
8978 | /usr/XFree86/include/X11 | |
8979 | ||
8980 | /usr/include | |
8981 | /usr/local/include | |
8982 | /usr/unsupported/include | |
8983 | /usr/athena/include | |
8984 | /usr/local/x11r5/include | |
8985 | /usr/lpp/Xamples/include | |
8986 | ||
8987 | /usr/openwin/include | |
8988 | /usr/openwin/share/include' | |
8989 | ||
8990 | if test "$ac_x_includes" = no; then | |
ca81d7a0 | 8991 | # Guess where to find include files, by looking for Xlib.h. |
98418dba CW |
8992 | # First, try using that file with no special directory specified. |
8993 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
8994 | /* confdefs.h. */ |
8995 | _ACEOF | |
8996 | cat confdefs.h >>conftest.$ac_ext | |
8997 | cat >>conftest.$ac_ext <<_ACEOF | |
8998 | /* end confdefs.h. */ | |
ca81d7a0 | 8999 | #include <X11/Xlib.h> |
98418dba | 9000 | _ACEOF |
ca81d7a0 JD |
9001 | if { (ac_try="$ac_cpp conftest.$ac_ext" |
9002 | case "(($ac_try" in | |
9003 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
9004 | *) ac_try_echo=$ac_try;; | |
9005 | esac | |
7bbec45b | 9006 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 9007 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
98418dba | 9008 | ac_status=$? |
6bae0ccf | 9009 | grep -v '^ *+' conftest.er1 >conftest.err |
98418dba CW |
9010 | rm -f conftest.er1 |
9011 | cat conftest.err >&5 | |
7bbec45b | 9012 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
9013 | (exit $ac_status); } >/dev/null && { |
9014 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
9015 | test ! -s conftest.err | |
9016 | }; then | |
98418dba CW |
9017 | # We can compile using X headers with no special include directory. |
9018 | ac_x_includes= | |
9019 | else | |
7bbec45b | 9020 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
9021 | sed 's/^/| /' conftest.$ac_ext >&5 |
9022 | ||
98418dba | 9023 | for ac_dir in $ac_x_header_dirs; do |
ca81d7a0 | 9024 | if test -r "$ac_dir/X11/Xlib.h"; then |
98418dba CW |
9025 | ac_x_includes=$ac_dir |
9026 | break | |
9027 | fi | |
9028 | done | |
9029 | fi | |
ca81d7a0 | 9030 | |
98418dba CW |
9031 | rm -f conftest.err conftest.$ac_ext |
9032 | fi # $ac_x_includes = no | |
9033 | ||
9034 | if test "$ac_x_libraries" = no; then | |
9035 | # Check for the libraries. | |
9036 | # See if we find them without any special options. | |
9037 | # Don't add to $LIBS permanently. | |
9038 | ac_save_LIBS=$LIBS | |
f053c89f | 9039 | LIBS="-lX11 $LIBS" |
98418dba | 9040 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
9041 | /* confdefs.h. */ |
9042 | _ACEOF | |
9043 | cat confdefs.h >>conftest.$ac_ext | |
9044 | cat >>conftest.$ac_ext <<_ACEOF | |
9045 | /* end confdefs.h. */ | |
ca81d7a0 | 9046 | #include <X11/Xlib.h> |
98418dba CW |
9047 | int |
9048 | main () | |
9049 | { | |
ca81d7a0 | 9050 | XrmInitialize () |
98418dba CW |
9051 | ; |
9052 | return 0; | |
9053 | } | |
9054 | _ACEOF | |
9055 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
9056 | if { (ac_try="$ac_link" |
9057 | case "(($ac_try" in | |
9058 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
9059 | *) ac_try_echo=$ac_try;; | |
9060 | esac | |
7bbec45b | 9061 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 9062 | (eval "$ac_link") 2>conftest.er1 |
98418dba | 9063 | ac_status=$? |
edfaf76d LK |
9064 | grep -v '^ *+' conftest.er1 >conftest.err |
9065 | rm -f conftest.er1 | |
9066 | cat conftest.err >&5 | |
7bbec45b | 9067 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
9068 | (exit $ac_status); } && { |
9069 | test -z "$ac_c_werror_flag" || | |
9070 | test ! -s conftest.err | |
7bbec45b CY |
9071 | } && test -s conftest$ac_exeext && |
9072 | $as_test_x conftest$ac_exeext; then | |
98418dba CW |
9073 | LIBS=$ac_save_LIBS |
9074 | # We can link X programs with no special library path. | |
9075 | ac_x_libraries= | |
9076 | else | |
7bbec45b | 9077 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
9078 | sed 's/^/| /' conftest.$ac_ext >&5 |
9079 | ||
ca81d7a0 | 9080 | LIBS=$ac_save_LIBS |
7bbec45b | 9081 | for ac_dir in `echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g` |
98418dba CW |
9082 | do |
9083 | # Don't even attempt the hair of trying to link an X program! | |
7bbec45b | 9084 | for ac_extension in a so sl; do |
f053c89f | 9085 | if test -r "$ac_dir/libX11.$ac_extension"; then |
98418dba CW |
9086 | ac_x_libraries=$ac_dir |
9087 | break 2 | |
9088 | fi | |
9089 | done | |
9090 | done | |
9091 | fi | |
ca81d7a0 | 9092 | |
f053c89f | 9093 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 9094 | conftest$ac_exeext conftest.$ac_ext |
98418dba CW |
9095 | fi # $ac_x_libraries = no |
9096 | ||
ca81d7a0 JD |
9097 | case $ac_x_includes,$ac_x_libraries in #( |
9098 | no,* | *,no | *\'*) | |
9099 | # Didn't find X, or a directory has "'" in its name. | |
9100 | ac_cv_have_x="have_x=no";; #( | |
9101 | *) | |
9102 | # Record where we found X for the cache. | |
9103 | ac_cv_have_x="have_x=yes\ | |
9104 | ac_x_includes='$ac_x_includes'\ | |
9105 | ac_x_libraries='$ac_x_libraries'" | |
9106 | esac | |
98418dba | 9107 | fi |
ca81d7a0 JD |
9108 | ;; #( |
9109 | *) have_x=yes;; | |
9110 | esac | |
98418dba CW |
9111 | eval "$ac_cv_have_x" |
9112 | fi # $with_x != no | |
9113 | ||
9114 | if test "$have_x" != yes; then | |
7bbec45b CY |
9115 | { echo "$as_me:$LINENO: result: $have_x" >&5 |
9116 | echo "${ECHO_T}$have_x" >&6; } | |
98418dba CW |
9117 | no_x=yes |
9118 | else | |
9119 | # If each of the values was on the command line, it overrides each guess. | |
9120 | test "x$x_includes" = xNONE && x_includes=$ac_x_includes | |
9121 | test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries | |
9122 | # Update the cache value to reflect the command line values. | |
ca81d7a0 JD |
9123 | ac_cv_have_x="have_x=yes\ |
9124 | ac_x_includes='$x_includes'\ | |
9125 | ac_x_libraries='$x_libraries'" | |
7bbec45b CY |
9126 | { echo "$as_me:$LINENO: result: libraries $x_libraries, headers $x_includes" >&5 |
9127 | echo "${ECHO_T}libraries $x_libraries, headers $x_includes" >&6; } | |
98418dba CW |
9128 | fi |
9129 | ||
9130 | if test "$no_x" = yes; then | |
9131 | window_system=none | |
9132 | else | |
9133 | window_system=x11 | |
9134 | fi | |
9135 | ||
a8cd2496 GM |
9136 | ## Workaround for bug in autoconf <= 2.62. |
9137 | ## http://lists.gnu.org/archive/html/emacs-devel/2008-04/msg01551.html | |
9138 | ## No need to do anything special for these standard directories. | |
921fbdf0 | 9139 | ## This is an experiment, take it out if it causes problems. |
a8cd2496 GM |
9140 | if test -n "${x_libraries}" && test x"${x_libraries}" != xNONE; then |
9141 | ||
9142 | x_libraries=`echo :${x_libraries}: | sed -e 's|:/usr/lib64:|:|g' -e 's|:/lib64:|:|g' -e 's|^:||' -e 's|:$||'` | |
9143 | ||
9144 | fi | |
9145 | ||
92d1ccf4 AS |
9146 | if test "${x_libraries}" != NONE; then |
9147 | if test -n "${x_libraries}"; then | |
9148 | LD_SWITCH_X_SITE=-L`echo ${x_libraries} | sed -e "s/:/ -L/g"` | |
9149 | LD_SWITCH_X_SITE_AUX=-R`echo ${x_libraries} | sed -e "s/:/ -R/g"` | |
9150 | fi | |
98418dba | 9151 | x_default_search_path="" |
92d1ccf4 AS |
9152 | x_search_path=${x_libraries} |
9153 | if test -z "${x_search_path}"; then | |
9154 | x_search_path=/usr/lib | |
9155 | fi | |
9156 | for x_library in `echo ${x_search_path}: | \ | |
9157 | sed -e "s/:/ /g" -e p -e "s:/lib[^ /]* :/share :g"`; do | |
98418dba CW |
9158 | x_search_path="\ |
9159 | ${x_library}/X11/%L/%T/%N%C%S:\ | |
9160 | ${x_library}/X11/%l/%T/%N%C%S:\ | |
9161 | ${x_library}/X11/%T/%N%C%S:\ | |
9162 | ${x_library}/X11/%L/%T/%N%S:\ | |
9163 | ${x_library}/X11/%l/%T/%N%S:\ | |
9164 | ${x_library}/X11/%T/%N%S" | |
9165 | if test x"${x_default_search_path}" = x; then | |
9166 | x_default_search_path=${x_search_path} | |
9167 | else | |
9168 | x_default_search_path="${x_search_path}:${x_default_search_path}" | |
9169 | fi | |
9170 | done | |
9171 | fi | |
9172 | if test "${x_includes}" != NONE && test -n "${x_includes}"; then | |
9173 | C_SWITCH_X_SITE=-I`echo ${x_includes} | sed -e "s/:/ -I/g"` | |
9174 | fi | |
9175 | ||
9176 | if test x"${x_includes}" = x; then | |
9177 | bitmapdir=/usr/include/X11/bitmaps | |
9178 | else | |
9179 | # accumulate include directories that have X11 bitmap subdirectories | |
9180 | bmd_acc="dummyval" | |
9181 | for bmd in `echo ${x_includes} | sed -e "s/:/ /g"`; do | |
9182 | if test -d "${bmd}/X11/bitmaps"; then | |
9183 | bmd_acc="${bmd_acc}:${bmd}/X11/bitmaps" | |
9184 | fi | |
9185 | if test -d "${bmd}/bitmaps"; then | |
9186 | bmd_acc="${bmd_acc}:${bmd}/bitmaps" | |
9187 | fi | |
9188 | done | |
9189 | if test ${bmd_acc} != "dummyval"; then | |
9190 | bitmapdir=`echo ${bmd_acc} | sed -e "s/^dummyval://"` | |
9191 | fi | |
9192 | fi | |
9193 | ||
edfda783 | 9194 | HAVE_NS=no |
ff1095d1 AR |
9195 | NS_IMPL_COCOA=no |
9196 | NS_IMPL_GNUSTEP=no | |
edfda783 AR |
9197 | tmp_CPPFLAGS="$CPPFLAGS" |
9198 | tmp_CFLAGS="$CFLAGS" | |
9199 | CPPFLAGS="$CPPFLAGS -x objective-c" | |
9200 | CFLAGS="$CFLAGS -x objective-c" | |
9201 | if test "${with_ns}" != no; then | |
9202 | if test "${opsys}" = darwin; then | |
ff1095d1 | 9203 | NS_IMPL_COCOA=yes |
06b62770 AR |
9204 | ns_appdir=`pwd`/nextstep/Emacs.app |
9205 | ns_appbindir=`pwd`/nextstep/Emacs.app/Contents/MacOS | |
9206 | ns_appresdir=`pwd`/nextstep/Emacs.app/Contents/Resources | |
9207 | ns_appsrc=${srcdir}/nextstep/Cocoa/Emacs.base | |
ecd43cb9 | 9208 | elif test -f $GNUSTEP_CONFIG_FILE; then |
ff1095d1 | 9209 | NS_IMPL_GNUSTEP=yes |
06b62770 AR |
9210 | ns_appdir=`pwd`/nextstep/Emacs.app |
9211 | ns_appbindir=`pwd`/nextstep/Emacs.app | |
9212 | ns_appresdir=`pwd`/nextstep/Emacs.app/Resources | |
9213 | ns_appsrc=${srcdir}/nextstep/GNUstep/Emacs.base | |
ecd43cb9 GM |
9214 | GNUSTEP_MAKEFILES="$(. $GNUSTEP_CONFIG_FILE; echo $GNUSTEP_MAKEFILES)" |
9215 | GNUSTEP_SYSTEM_HEADERS="$(. $GNUSTEP_CONFIG_FILE; echo $GNUSTEP_SYSTEM_HEADERS)" | |
9216 | GNUSTEP_SYSTEM_LIBRARIES="$(. $GNUSTEP_CONFIG_FILE; echo $GNUSTEP_SYSTEM_LIBRARIES)" | |
edfda783 AR |
9217 | CPPFLAGS="$CPPFLAGS -I${GNUSTEP_SYSTEM_HEADERS}" |
9218 | CFLAGS="$CFLAGS -I${GNUSTEP_SYSTEM_HEADERS}" | |
9219 | REAL_CFLAGS="$REAL_CFLAGS -I${GNUSTEP_SYSTEM_HEADERS}" | |
9220 | LDFLAGS="$LDFLAGS -L${GNUSTEP_SYSTEM_LIBRARIES}" | |
9221 | fi | |
9222 | if test "${ac_cv_header_AppKit_AppKit_h+set}" = set; then | |
7bbec45b CY |
9223 | { echo "$as_me:$LINENO: checking for AppKit/AppKit.h" >&5 |
9224 | echo $ECHO_N "checking for AppKit/AppKit.h... $ECHO_C" >&6; } | |
edfda783 | 9225 | if test "${ac_cv_header_AppKit_AppKit_h+set}" = set; then |
7bbec45b | 9226 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
edfda783 | 9227 | fi |
7bbec45b CY |
9228 | { echo "$as_me:$LINENO: result: $ac_cv_header_AppKit_AppKit_h" >&5 |
9229 | echo "${ECHO_T}$ac_cv_header_AppKit_AppKit_h" >&6; } | |
edfda783 AR |
9230 | else |
9231 | # Is the header compilable? | |
7bbec45b CY |
9232 | { echo "$as_me:$LINENO: checking AppKit/AppKit.h usability" >&5 |
9233 | echo $ECHO_N "checking AppKit/AppKit.h usability... $ECHO_C" >&6; } | |
edfda783 AR |
9234 | cat >conftest.$ac_ext <<_ACEOF |
9235 | /* confdefs.h. */ | |
9236 | _ACEOF | |
9237 | cat confdefs.h >>conftest.$ac_ext | |
9238 | cat >>conftest.$ac_ext <<_ACEOF | |
9239 | /* end confdefs.h. */ | |
9240 | $ac_includes_default | |
9241 | #include <AppKit/AppKit.h> | |
9242 | _ACEOF | |
9243 | rm -f conftest.$ac_objext | |
9244 | if { (ac_try="$ac_compile" | |
9245 | case "(($ac_try" in | |
9246 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
9247 | *) ac_try_echo=$ac_try;; | |
9248 | esac | |
7bbec45b | 9249 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
edfda783 AR |
9250 | (eval "$ac_compile") 2>conftest.er1 |
9251 | ac_status=$? | |
9252 | grep -v '^ *+' conftest.er1 >conftest.err | |
9253 | rm -f conftest.er1 | |
9254 | cat conftest.err >&5 | |
7bbec45b | 9255 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
edfda783 AR |
9256 | (exit $ac_status); } && { |
9257 | test -z "$ac_c_werror_flag" || | |
9258 | test ! -s conftest.err | |
9259 | } && test -s conftest.$ac_objext; then | |
9260 | ac_header_compiler=yes | |
9261 | else | |
7bbec45b | 9262 | echo "$as_me: failed program was:" >&5 |
edfda783 AR |
9263 | sed 's/^/| /' conftest.$ac_ext >&5 |
9264 | ||
9265 | ac_header_compiler=no | |
9266 | fi | |
9267 | ||
9268 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7bbec45b CY |
9269 | { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
9270 | echo "${ECHO_T}$ac_header_compiler" >&6; } | |
edfda783 AR |
9271 | |
9272 | # Is the header present? | |
7bbec45b CY |
9273 | { echo "$as_me:$LINENO: checking AppKit/AppKit.h presence" >&5 |
9274 | echo $ECHO_N "checking AppKit/AppKit.h presence... $ECHO_C" >&6; } | |
edfda783 AR |
9275 | cat >conftest.$ac_ext <<_ACEOF |
9276 | /* confdefs.h. */ | |
9277 | _ACEOF | |
9278 | cat confdefs.h >>conftest.$ac_ext | |
9279 | cat >>conftest.$ac_ext <<_ACEOF | |
9280 | /* end confdefs.h. */ | |
9281 | #include <AppKit/AppKit.h> | |
9282 | _ACEOF | |
9283 | if { (ac_try="$ac_cpp conftest.$ac_ext" | |
9284 | case "(($ac_try" in | |
9285 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
9286 | *) ac_try_echo=$ac_try;; | |
9287 | esac | |
7bbec45b | 9288 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
edfda783 AR |
9289 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
9290 | ac_status=$? | |
9291 | grep -v '^ *+' conftest.er1 >conftest.err | |
9292 | rm -f conftest.er1 | |
9293 | cat conftest.err >&5 | |
7bbec45b | 9294 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
edfda783 AR |
9295 | (exit $ac_status); } >/dev/null && { |
9296 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
9297 | test ! -s conftest.err | |
9298 | }; then | |
9299 | ac_header_preproc=yes | |
9300 | else | |
7bbec45b | 9301 | echo "$as_me: failed program was:" >&5 |
edfda783 AR |
9302 | sed 's/^/| /' conftest.$ac_ext >&5 |
9303 | ||
9304 | ac_header_preproc=no | |
9305 | fi | |
9306 | ||
9307 | rm -f conftest.err conftest.$ac_ext | |
7bbec45b CY |
9308 | { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
9309 | echo "${ECHO_T}$ac_header_preproc" >&6; } | |
edfda783 AR |
9310 | |
9311 | # So? What about this header? | |
9312 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
9313 | yes:no: ) | |
7bbec45b CY |
9314 | { echo "$as_me:$LINENO: WARNING: AppKit/AppKit.h: accepted by the compiler, rejected by the preprocessor!" >&5 |
9315 | echo "$as_me: WARNING: AppKit/AppKit.h: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
9316 | { echo "$as_me:$LINENO: WARNING: AppKit/AppKit.h: proceeding with the compiler's result" >&5 | |
9317 | echo "$as_me: WARNING: AppKit/AppKit.h: proceeding with the compiler's result" >&2;} | |
edfda783 AR |
9318 | ac_header_preproc=yes |
9319 | ;; | |
9320 | no:yes:* ) | |
7bbec45b CY |
9321 | { echo "$as_me:$LINENO: WARNING: AppKit/AppKit.h: present but cannot be compiled" >&5 |
9322 | echo "$as_me: WARNING: AppKit/AppKit.h: present but cannot be compiled" >&2;} | |
9323 | { echo "$as_me:$LINENO: WARNING: AppKit/AppKit.h: check for missing prerequisite headers?" >&5 | |
9324 | echo "$as_me: WARNING: AppKit/AppKit.h: check for missing prerequisite headers?" >&2;} | |
9325 | { echo "$as_me:$LINENO: WARNING: AppKit/AppKit.h: see the Autoconf documentation" >&5 | |
9326 | echo "$as_me: WARNING: AppKit/AppKit.h: see the Autoconf documentation" >&2;} | |
9327 | { echo "$as_me:$LINENO: WARNING: AppKit/AppKit.h: section \"Present But Cannot Be Compiled\"" >&5 | |
9328 | echo "$as_me: WARNING: AppKit/AppKit.h: section \"Present But Cannot Be Compiled\"" >&2;} | |
9329 | { echo "$as_me:$LINENO: WARNING: AppKit/AppKit.h: proceeding with the preprocessor's result" >&5 | |
9330 | echo "$as_me: WARNING: AppKit/AppKit.h: proceeding with the preprocessor's result" >&2;} | |
9331 | { echo "$as_me:$LINENO: WARNING: AppKit/AppKit.h: in the future, the compiler will take precedence" >&5 | |
9332 | echo "$as_me: WARNING: AppKit/AppKit.h: in the future, the compiler will take precedence" >&2;} | |
edfda783 AR |
9333 | |
9334 | ;; | |
9335 | esac | |
7bbec45b CY |
9336 | { echo "$as_me:$LINENO: checking for AppKit/AppKit.h" >&5 |
9337 | echo $ECHO_N "checking for AppKit/AppKit.h... $ECHO_C" >&6; } | |
edfda783 | 9338 | if test "${ac_cv_header_AppKit_AppKit_h+set}" = set; then |
7bbec45b | 9339 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
edfda783 AR |
9340 | else |
9341 | ac_cv_header_AppKit_AppKit_h=$ac_header_preproc | |
9342 | fi | |
7bbec45b CY |
9343 | { echo "$as_me:$LINENO: result: $ac_cv_header_AppKit_AppKit_h" >&5 |
9344 | echo "${ECHO_T}$ac_cv_header_AppKit_AppKit_h" >&6; } | |
edfda783 AR |
9345 | |
9346 | fi | |
b0448899 | 9347 | if test $ac_cv_header_AppKit_AppKit_h = yes; then |
edfda783 | 9348 | HAVE_NS=yes |
ecd43cb9 | 9349 | else |
7bbec45b | 9350 | { { echo "$as_me:$LINENO: error: \`--with-ns' was specified, but the include |
ecd43cb9 | 9351 | files are missing or cannot be compiled." >&5 |
7bbec45b | 9352 | echo "$as_me: error: \`--with-ns' was specified, but the include |
ecd43cb9 GM |
9353 | files are missing or cannot be compiled." >&2;} |
9354 | { (exit 1); exit 1; }; } | |
edfda783 AR |
9355 | fi |
9356 | ||
9357 | ||
d5e2f8fe | 9358 | NS_HAVE_NSINTEGER=yes |
519c4a9a CY |
9359 | cat >conftest.$ac_ext <<_ACEOF |
9360 | /* confdefs.h. */ | |
9361 | _ACEOF | |
9362 | cat confdefs.h >>conftest.$ac_ext | |
9363 | cat >>conftest.$ac_ext <<_ACEOF | |
9364 | /* end confdefs.h. */ | |
9365 | #include <Foundation/NSObjCRuntime.h> | |
9366 | int | |
9367 | main () | |
9368 | { | |
9369 | NSInteger i; | |
9370 | ; | |
9371 | return 0; | |
9372 | } | |
9373 | _ACEOF | |
9374 | rm -f conftest.$ac_objext | |
9375 | if { (ac_try="$ac_compile" | |
9376 | case "(($ac_try" in | |
9377 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
9378 | *) ac_try_echo=$ac_try;; | |
9379 | esac | |
7bbec45b | 9380 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
519c4a9a CY |
9381 | (eval "$ac_compile") 2>conftest.er1 |
9382 | ac_status=$? | |
9383 | grep -v '^ *+' conftest.er1 >conftest.err | |
9384 | rm -f conftest.er1 | |
9385 | cat conftest.err >&5 | |
7bbec45b | 9386 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
519c4a9a CY |
9387 | (exit $ac_status); } && { |
9388 | test -z "$ac_c_werror_flag" || | |
9389 | test ! -s conftest.err | |
9390 | } && test -s conftest.$ac_objext; then | |
d5e2f8fe | 9391 | ns_have_nsinteger=yes |
519c4a9a | 9392 | else |
7bbec45b | 9393 | echo "$as_me: failed program was:" >&5 |
519c4a9a CY |
9394 | sed 's/^/| /' conftest.$ac_ext >&5 |
9395 | ||
d5e2f8fe | 9396 | ns_have_nsinteger=no |
519c4a9a CY |
9397 | fi |
9398 | ||
9399 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
d5e2f8fe AR |
9400 | if test $ns_have_nsinteger = no; then |
9401 | NS_HAVE_NSINTEGER=no | |
519c4a9a | 9402 | fi |
edfda783 AR |
9403 | fi |
9404 | if test "${HAVE_NS}" = yes; then | |
9405 | window_system=nextstep | |
9406 | with_xft=no | |
06b62770 AR |
9407 | # set up packaging dirs |
9408 | exec_prefix=${ns_appbindir} | |
9409 | libexecdir=${ns_appbindir}/libexec | |
9410 | if test "${EN_NS_SELF_CONTAINED}" = yes; then | |
9411 | prefix=${ns_appresdir} | |
9412 | fi | |
edfda783 AR |
9413 | fi |
9414 | CFLAGS="$tmp_CFLAGS" | |
9415 | CPPFLAGS="$tmp_CPPFLAGS" | |
9416 | ||
1d4d5604 YM |
9417 | case "${window_system}" in |
9418 | x11 ) | |
9419 | HAVE_X_WINDOWS=yes | |
9420 | HAVE_X11=yes | |
9421 | case "${with_x_toolkit}" in | |
9422 | athena | lucid ) USE_X_TOOLKIT=LUCID ;; | |
9423 | motif ) USE_X_TOOLKIT=MOTIF ;; | |
9424 | gtk ) with_gtk=yes | |
9425 | USE_X_TOOLKIT=none ;; | |
9426 | no ) USE_X_TOOLKIT=none ;; | |
9d2818d6 | 9427 | * ) USE_X_TOOLKIT=maybe ;; |
1d4d5604 YM |
9428 | esac |
9429 | ;; | |
9e2a2647 | 9430 | nextstep | none ) |
1d4d5604 YM |
9431 | HAVE_X_WINDOWS=no |
9432 | HAVE_X11=no | |
9433 | USE_X_TOOLKIT=none | |
9434 | ;; | |
9435 | esac | |
9436 | ||
cfe440b8 JD |
9437 | if test "$window_system" = none && test "X$with_x" != "Xno"; then |
9438 | # Extract the first word of "X", so it can be a program name with args. | |
9439 | set dummy X; ac_word=$2 | |
7bbec45b CY |
9440 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
9441 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
cfe440b8 | 9442 | if test "${ac_cv_prog_HAVE_XSERVER+set}" = set; then |
7bbec45b | 9443 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
cfe440b8 JD |
9444 | else |
9445 | if test -n "$HAVE_XSERVER"; then | |
9446 | ac_cv_prog_HAVE_XSERVER="$HAVE_XSERVER" # Let the user override the test. | |
9447 | else | |
9448 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
9449 | for as_dir in $PATH | |
9450 | do | |
9451 | IFS=$as_save_IFS | |
9452 | test -z "$as_dir" && as_dir=. | |
9453 | for ac_exec_ext in '' $ac_executable_extensions; do | |
9454 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
9455 | ac_cv_prog_HAVE_XSERVER="true" | |
7bbec45b | 9456 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
cfe440b8 JD |
9457 | break 2 |
9458 | fi | |
9459 | done | |
9460 | done | |
9461 | IFS=$as_save_IFS | |
9462 | ||
9463 | test -z "$ac_cv_prog_HAVE_XSERVER" && ac_cv_prog_HAVE_XSERVER="false" | |
9464 | fi | |
9465 | fi | |
9466 | HAVE_XSERVER=$ac_cv_prog_HAVE_XSERVER | |
9467 | if test -n "$HAVE_XSERVER"; then | |
7bbec45b CY |
9468 | { echo "$as_me:$LINENO: result: $HAVE_XSERVER" >&5 |
9469 | echo "${ECHO_T}$HAVE_XSERVER" >&6; } | |
cfe440b8 | 9470 | else |
7bbec45b CY |
9471 | { echo "$as_me:$LINENO: result: no" >&5 |
9472 | echo "${ECHO_T}no" >&6; } | |
cfe440b8 JD |
9473 | fi |
9474 | ||
9475 | ||
9476 | if test "$HAVE_XSERVER" = true || | |
9477 | test -n "$DISPLAY" || | |
9478 | test "`echo /usr/lib/libX11.*`" != "/usr/lib/libX11.*"; then | |
7bbec45b | 9479 | { { echo "$as_me:$LINENO: error: You seem to be running X, but no X development libraries |
9bdeb5e9 MB |
9480 | were found. You should install the relevant development files for X |
9481 | and for the toolkit you want, such as Gtk+, Lesstif or Motif. Also make | |
cfe440b8 JD |
9482 | sure you have development files for image handling, i.e. |
9483 | tiff, gif, jpeg, png and xpm. | |
9484 | If you are sure you want Emacs compiled without X window support, pass | |
9485 | --without-x | |
9486 | to configure." >&5 | |
7bbec45b | 9487 | echo "$as_me: error: You seem to be running X, but no X development libraries |
9bdeb5e9 MB |
9488 | were found. You should install the relevant development files for X |
9489 | and for the toolkit you want, such as Gtk+, Lesstif or Motif. Also make | |
cfe440b8 JD |
9490 | sure you have development files for image handling, i.e. |
9491 | tiff, gif, jpeg, png and xpm. | |
9492 | If you are sure you want Emacs compiled without X window support, pass | |
9493 | --without-x | |
9494 | to configure." >&2;} | |
9495 | { (exit 1); exit 1; }; } | |
9496 | fi | |
9497 | fi | |
9498 | ||
1d4d5604 YM |
9499 | ### If we're using X11, we should use the X menu package. |
9500 | HAVE_MENUS=no | |
9501 | case ${HAVE_X11} in | |
9502 | yes ) HAVE_MENUS=yes ;; | |
9503 | esac | |
9504 | ||
98418dba CW |
9505 | # Do the opsystem or machine files prohibit the use of the GNU malloc? |
9506 | # Assume not, until told otherwise. | |
9507 | GNU_MALLOC=yes | |
9508 | doug_lea_malloc=yes | |
7bbec45b CY |
9509 | { echo "$as_me:$LINENO: checking for malloc_get_state" >&5 |
9510 | echo $ECHO_N "checking for malloc_get_state... $ECHO_C" >&6; } | |
98418dba | 9511 | if test "${ac_cv_func_malloc_get_state+set}" = set; then |
7bbec45b | 9512 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
98418dba CW |
9513 | else |
9514 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
9515 | /* confdefs.h. */ |
9516 | _ACEOF | |
9517 | cat confdefs.h >>conftest.$ac_ext | |
9518 | cat >>conftest.$ac_ext <<_ACEOF | |
9519 | /* end confdefs.h. */ | |
edfaf76d LK |
9520 | /* Define malloc_get_state to an innocuous variant, in case <limits.h> declares malloc_get_state. |
9521 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
9522 | #define malloc_get_state innocuous_malloc_get_state | |
9523 | ||
98418dba | 9524 | /* System header to define __stub macros and hopefully few prototypes, |
19650fd6 AS |
9525 | which can conflict with char malloc_get_state (); below. |
9526 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
9527 | <limits.h> exists even on freestanding compilers. */ | |
edfaf76d | 9528 | |
19650fd6 AS |
9529 | #ifdef __STDC__ |
9530 | # include <limits.h> | |
9531 | #else | |
9532 | # include <assert.h> | |
9533 | #endif | |
edfaf76d LK |
9534 | |
9535 | #undef malloc_get_state | |
9536 | ||
ca81d7a0 JD |
9537 | /* Override any GCC internal prototype to avoid an error. |
9538 | Use char because int might match the return type of a GCC | |
9539 | builtin and then its argument prototype would still apply. */ | |
98418dba CW |
9540 | #ifdef __cplusplus |
9541 | extern "C" | |
9542 | #endif | |
98418dba | 9543 | char malloc_get_state (); |
98418dba CW |
9544 | /* The GNU C library defines this for functions which it implements |
9545 | to always fail with ENOSYS. Some functions are actually named | |
9546 | something starting with __ and the normal name is an alias. */ | |
ca81d7a0 | 9547 | #if defined __stub_malloc_get_state || defined __stub___malloc_get_state |
98418dba | 9548 | choke me |
98418dba CW |
9549 | #endif |
9550 | ||
19650fd6 AS |
9551 | int |
9552 | main () | |
9553 | { | |
ca81d7a0 | 9554 | return malloc_get_state (); |
98418dba CW |
9555 | ; |
9556 | return 0; | |
9557 | } | |
9558 | _ACEOF | |
9559 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
9560 | if { (ac_try="$ac_link" |
9561 | case "(($ac_try" in | |
9562 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
9563 | *) ac_try_echo=$ac_try;; | |
9564 | esac | |
7bbec45b | 9565 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 9566 | (eval "$ac_link") 2>conftest.er1 |
98418dba | 9567 | ac_status=$? |
edfaf76d LK |
9568 | grep -v '^ *+' conftest.er1 >conftest.err |
9569 | rm -f conftest.er1 | |
9570 | cat conftest.err >&5 | |
7bbec45b | 9571 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
9572 | (exit $ac_status); } && { |
9573 | test -z "$ac_c_werror_flag" || | |
9574 | test ! -s conftest.err | |
7bbec45b CY |
9575 | } && test -s conftest$ac_exeext && |
9576 | $as_test_x conftest$ac_exeext; then | |
98418dba CW |
9577 | ac_cv_func_malloc_get_state=yes |
9578 | else | |
7bbec45b | 9579 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
9580 | sed 's/^/| /' conftest.$ac_ext >&5 |
9581 | ||
ca81d7a0 | 9582 | ac_cv_func_malloc_get_state=no |
98418dba | 9583 | fi |
ca81d7a0 | 9584 | |
f053c89f | 9585 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 9586 | conftest$ac_exeext conftest.$ac_ext |
98418dba | 9587 | fi |
7bbec45b CY |
9588 | { echo "$as_me:$LINENO: result: $ac_cv_func_malloc_get_state" >&5 |
9589 | echo "${ECHO_T}$ac_cv_func_malloc_get_state" >&6; } | |
b0448899 | 9590 | if test $ac_cv_func_malloc_get_state = yes; then |
98418dba CW |
9591 | : |
9592 | else | |
9593 | doug_lea_malloc=no | |
9594 | fi | |
9595 | ||
7bbec45b CY |
9596 | { echo "$as_me:$LINENO: checking for malloc_set_state" >&5 |
9597 | echo $ECHO_N "checking for malloc_set_state... $ECHO_C" >&6; } | |
98418dba | 9598 | if test "${ac_cv_func_malloc_set_state+set}" = set; then |
7bbec45b | 9599 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
98418dba CW |
9600 | else |
9601 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
9602 | /* confdefs.h. */ |
9603 | _ACEOF | |
9604 | cat confdefs.h >>conftest.$ac_ext | |
9605 | cat >>conftest.$ac_ext <<_ACEOF | |
9606 | /* end confdefs.h. */ | |
edfaf76d LK |
9607 | /* Define malloc_set_state to an innocuous variant, in case <limits.h> declares malloc_set_state. |
9608 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
9609 | #define malloc_set_state innocuous_malloc_set_state | |
9610 | ||
98418dba | 9611 | /* System header to define __stub macros and hopefully few prototypes, |
19650fd6 AS |
9612 | which can conflict with char malloc_set_state (); below. |
9613 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
9614 | <limits.h> exists even on freestanding compilers. */ | |
edfaf76d | 9615 | |
19650fd6 AS |
9616 | #ifdef __STDC__ |
9617 | # include <limits.h> | |
9618 | #else | |
9619 | # include <assert.h> | |
9620 | #endif | |
edfaf76d LK |
9621 | |
9622 | #undef malloc_set_state | |
9623 | ||
ca81d7a0 JD |
9624 | /* Override any GCC internal prototype to avoid an error. |
9625 | Use char because int might match the return type of a GCC | |
9626 | builtin and then its argument prototype would still apply. */ | |
98418dba CW |
9627 | #ifdef __cplusplus |
9628 | extern "C" | |
9629 | #endif | |
98418dba | 9630 | char malloc_set_state (); |
98418dba CW |
9631 | /* The GNU C library defines this for functions which it implements |
9632 | to always fail with ENOSYS. Some functions are actually named | |
9633 | something starting with __ and the normal name is an alias. */ | |
ca81d7a0 | 9634 | #if defined __stub_malloc_set_state || defined __stub___malloc_set_state |
98418dba | 9635 | choke me |
98418dba CW |
9636 | #endif |
9637 | ||
19650fd6 AS |
9638 | int |
9639 | main () | |
9640 | { | |
ca81d7a0 | 9641 | return malloc_set_state (); |
98418dba CW |
9642 | ; |
9643 | return 0; | |
9644 | } | |
9645 | _ACEOF | |
9646 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
9647 | if { (ac_try="$ac_link" |
9648 | case "(($ac_try" in | |
9649 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
9650 | *) ac_try_echo=$ac_try;; | |
9651 | esac | |
7bbec45b | 9652 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 9653 | (eval "$ac_link") 2>conftest.er1 |
98418dba | 9654 | ac_status=$? |
edfaf76d LK |
9655 | grep -v '^ *+' conftest.er1 >conftest.err |
9656 | rm -f conftest.er1 | |
9657 | cat conftest.err >&5 | |
7bbec45b | 9658 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
9659 | (exit $ac_status); } && { |
9660 | test -z "$ac_c_werror_flag" || | |
9661 | test ! -s conftest.err | |
7bbec45b CY |
9662 | } && test -s conftest$ac_exeext && |
9663 | $as_test_x conftest$ac_exeext; then | |
98418dba CW |
9664 | ac_cv_func_malloc_set_state=yes |
9665 | else | |
7bbec45b | 9666 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
9667 | sed 's/^/| /' conftest.$ac_ext >&5 |
9668 | ||
ca81d7a0 | 9669 | ac_cv_func_malloc_set_state=no |
98418dba | 9670 | fi |
ca81d7a0 | 9671 | |
f053c89f | 9672 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 9673 | conftest$ac_exeext conftest.$ac_ext |
98418dba | 9674 | fi |
7bbec45b CY |
9675 | { echo "$as_me:$LINENO: result: $ac_cv_func_malloc_set_state" >&5 |
9676 | echo "${ECHO_T}$ac_cv_func_malloc_set_state" >&6; } | |
b0448899 | 9677 | if test $ac_cv_func_malloc_set_state = yes; then |
98418dba CW |
9678 | : |
9679 | else | |
9680 | doug_lea_malloc=no | |
9681 | fi | |
9682 | ||
7bbec45b CY |
9683 | { echo "$as_me:$LINENO: checking whether __after_morecore_hook exists" >&5 |
9684 | echo $ECHO_N "checking whether __after_morecore_hook exists... $ECHO_C" >&6; } | |
98418dba | 9685 | if test "${emacs_cv_var___after_morecore_hook+set}" = set; then |
7bbec45b | 9686 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
98418dba CW |
9687 | else |
9688 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
9689 | /* confdefs.h. */ |
9690 | _ACEOF | |
9691 | cat confdefs.h >>conftest.$ac_ext | |
9692 | cat >>conftest.$ac_ext <<_ACEOF | |
9693 | /* end confdefs.h. */ | |
98418dba | 9694 | extern void (* __after_morecore_hook)(); |
98418dba CW |
9695 | int |
9696 | main () | |
9697 | { | |
9698 | __after_morecore_hook = 0 | |
9699 | ; | |
9700 | return 0; | |
9701 | } | |
9702 | _ACEOF | |
9703 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
9704 | if { (ac_try="$ac_link" |
9705 | case "(($ac_try" in | |
9706 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
9707 | *) ac_try_echo=$ac_try;; | |
9708 | esac | |
7bbec45b | 9709 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 9710 | (eval "$ac_link") 2>conftest.er1 |
98418dba | 9711 | ac_status=$? |
edfaf76d LK |
9712 | grep -v '^ *+' conftest.er1 >conftest.err |
9713 | rm -f conftest.er1 | |
9714 | cat conftest.err >&5 | |
7bbec45b | 9715 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
9716 | (exit $ac_status); } && { |
9717 | test -z "$ac_c_werror_flag" || | |
9718 | test ! -s conftest.err | |
7bbec45b CY |
9719 | } && test -s conftest$ac_exeext && |
9720 | $as_test_x conftest$ac_exeext; then | |
98418dba CW |
9721 | emacs_cv_var___after_morecore_hook=yes |
9722 | else | |
7bbec45b | 9723 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
9724 | sed 's/^/| /' conftest.$ac_ext >&5 |
9725 | ||
ca81d7a0 | 9726 | emacs_cv_var___after_morecore_hook=no |
98418dba | 9727 | fi |
ca81d7a0 | 9728 | |
f053c89f | 9729 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 9730 | conftest$ac_exeext conftest.$ac_ext |
98418dba | 9731 | fi |
7bbec45b CY |
9732 | { echo "$as_me:$LINENO: result: $emacs_cv_var___after_morecore_hook" >&5 |
9733 | echo "${ECHO_T}$emacs_cv_var___after_morecore_hook" >&6; } | |
98418dba CW |
9734 | if test $emacs_cv_var___after_morecore_hook = no; then |
9735 | doug_lea_malloc=no | |
9736 | fi | |
9737 | if test "${system_malloc}" = "yes"; then | |
9738 | GNU_MALLOC=no | |
9739 | GNU_MALLOC_reason=" | |
9740 | (The GNU allocators don't work with this system configuration.)" | |
9741 | fi | |
9742 | if test "$doug_lea_malloc" = "yes" ; then | |
9743 | if test "$GNU_MALLOC" = yes ; then | |
9744 | GNU_MALLOC_reason=" | |
9745 | (Using Doug Lea's new malloc from the GNU C Library.)" | |
9746 | fi | |
b936fae4 | 9747 | |
c0d27fcc | 9748 | cat >>confdefs.h <<\_ACEOF |
98418dba | 9749 | #define DOUG_LEA_MALLOC 1 |
c0d27fcc | 9750 | _ACEOF |
98418dba CW |
9751 | |
9752 | fi | |
9753 | ||
9754 | if test x"${REL_ALLOC}" = x; then | |
9755 | REL_ALLOC=${GNU_MALLOC} | |
9756 | fi | |
9757 | ||
9758 | ||
c0d27fcc MR |
9759 | |
9760 | ||
9761 | for ac_header in stdlib.h unistd.h | |
98418dba | 9762 | do |
7bbec45b | 9763 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` |
ca81d7a0 | 9764 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b CY |
9765 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
9766 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 9767 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 9768 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 9769 | fi |
7bbec45b CY |
9770 | ac_res=`eval echo '${'$as_ac_Header'}'` |
9771 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
9772 | echo "${ECHO_T}$ac_res" >&6; } | |
98418dba | 9773 | else |
c0d27fcc | 9774 | # Is the header compilable? |
7bbec45b CY |
9775 | { echo "$as_me:$LINENO: checking $ac_header usability" >&5 |
9776 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } | |
c0d27fcc | 9777 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
9778 | /* confdefs.h. */ |
9779 | _ACEOF | |
9780 | cat confdefs.h >>conftest.$ac_ext | |
9781 | cat >>conftest.$ac_ext <<_ACEOF | |
9782 | /* end confdefs.h. */ | |
98418dba CW |
9783 | $ac_includes_default |
9784 | #include <$ac_header> | |
9785 | _ACEOF | |
9786 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
9787 | if { (ac_try="$ac_compile" |
9788 | case "(($ac_try" in | |
9789 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
9790 | *) ac_try_echo=$ac_try;; | |
9791 | esac | |
7bbec45b | 9792 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 9793 | (eval "$ac_compile") 2>conftest.er1 |
98418dba | 9794 | ac_status=$? |
edfaf76d LK |
9795 | grep -v '^ *+' conftest.er1 >conftest.err |
9796 | rm -f conftest.er1 | |
9797 | cat conftest.err >&5 | |
7bbec45b | 9798 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
9799 | (exit $ac_status); } && { |
9800 | test -z "$ac_c_werror_flag" || | |
9801 | test ! -s conftest.err | |
9802 | } && test -s conftest.$ac_objext; then | |
c0d27fcc | 9803 | ac_header_compiler=yes |
98418dba | 9804 | else |
7bbec45b | 9805 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
9806 | sed 's/^/| /' conftest.$ac_ext >&5 |
9807 | ||
ca81d7a0 | 9808 | ac_header_compiler=no |
98418dba | 9809 | fi |
ca81d7a0 JD |
9810 | |
9811 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7bbec45b CY |
9812 | { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
9813 | echo "${ECHO_T}$ac_header_compiler" >&6; } | |
98418dba | 9814 | |
c0d27fcc | 9815 | # Is the header present? |
7bbec45b CY |
9816 | { echo "$as_me:$LINENO: checking $ac_header presence" >&5 |
9817 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } | |
c0d27fcc | 9818 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
9819 | /* confdefs.h. */ |
9820 | _ACEOF | |
9821 | cat confdefs.h >>conftest.$ac_ext | |
9822 | cat >>conftest.$ac_ext <<_ACEOF | |
9823 | /* end confdefs.h. */ | |
98418dba CW |
9824 | #include <$ac_header> |
9825 | _ACEOF | |
ca81d7a0 JD |
9826 | if { (ac_try="$ac_cpp conftest.$ac_ext" |
9827 | case "(($ac_try" in | |
9828 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
9829 | *) ac_try_echo=$ac_try;; | |
9830 | esac | |
7bbec45b | 9831 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 9832 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
98418dba | 9833 | ac_status=$? |
6bae0ccf | 9834 | grep -v '^ *+' conftest.er1 >conftest.err |
98418dba CW |
9835 | rm -f conftest.er1 |
9836 | cat conftest.err >&5 | |
7bbec45b | 9837 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
9838 | (exit $ac_status); } >/dev/null && { |
9839 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
9840 | test ! -s conftest.err | |
9841 | }; then | |
c0d27fcc | 9842 | ac_header_preproc=yes |
98418dba | 9843 | else |
7bbec45b | 9844 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
9845 | sed 's/^/| /' conftest.$ac_ext >&5 |
9846 | ||
c0d27fcc | 9847 | ac_header_preproc=no |
98418dba | 9848 | fi |
ca81d7a0 | 9849 | |
98418dba | 9850 | rm -f conftest.err conftest.$ac_ext |
7bbec45b CY |
9851 | { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
9852 | echo "${ECHO_T}$ac_header_preproc" >&6; } | |
c0d27fcc MR |
9853 | |
9854 | # So? What about this header? | |
edfaf76d LK |
9855 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
9856 | yes:no: ) | |
7bbec45b CY |
9857 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 |
9858 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
9859 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
9860 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
edfaf76d LK |
9861 | ac_header_preproc=yes |
9862 | ;; | |
9863 | no:yes:* ) | |
7bbec45b CY |
9864 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 |
9865 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
9866 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
9867 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
9868 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
9869 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
9870 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
9871 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
9872 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
9873 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
9874 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
9875 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
ca81d7a0 | 9876 | |
19650fd6 | 9877 | ;; |
c0d27fcc | 9878 | esac |
7bbec45b CY |
9879 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
9880 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 9881 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 9882 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 9883 | else |
edfaf76d | 9884 | eval "$as_ac_Header=\$ac_header_preproc" |
98418dba | 9885 | fi |
7bbec45b CY |
9886 | ac_res=`eval echo '${'$as_ac_Header'}'` |
9887 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
9888 | echo "${ECHO_T}$ac_res" >&6; } | |
c0d27fcc MR |
9889 | |
9890 | fi | |
7bbec45b | 9891 | if test `eval echo '${'$as_ac_Header'}'` = yes; then |
c0d27fcc | 9892 | cat >>confdefs.h <<_ACEOF |
7bbec45b | 9893 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
c0d27fcc | 9894 | _ACEOF |
98418dba CW |
9895 | |
9896 | fi | |
c0d27fcc | 9897 | |
98418dba CW |
9898 | done |
9899 | ||
c0d27fcc | 9900 | |
98418dba CW |
9901 | for ac_func in getpagesize |
9902 | do | |
7bbec45b CY |
9903 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` |
9904 | { echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
9905 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } | |
ca81d7a0 | 9906 | if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 9907 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
98418dba CW |
9908 | else |
9909 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
9910 | /* confdefs.h. */ |
9911 | _ACEOF | |
9912 | cat confdefs.h >>conftest.$ac_ext | |
9913 | cat >>conftest.$ac_ext <<_ACEOF | |
9914 | /* end confdefs.h. */ | |
edfaf76d LK |
9915 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. |
9916 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
9917 | #define $ac_func innocuous_$ac_func | |
9918 | ||
98418dba | 9919 | /* System header to define __stub macros and hopefully few prototypes, |
19650fd6 AS |
9920 | which can conflict with char $ac_func (); below. |
9921 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
9922 | <limits.h> exists even on freestanding compilers. */ | |
edfaf76d | 9923 | |
19650fd6 AS |
9924 | #ifdef __STDC__ |
9925 | # include <limits.h> | |
9926 | #else | |
9927 | # include <assert.h> | |
9928 | #endif | |
edfaf76d LK |
9929 | |
9930 | #undef $ac_func | |
9931 | ||
ca81d7a0 JD |
9932 | /* Override any GCC internal prototype to avoid an error. |
9933 | Use char because int might match the return type of a GCC | |
9934 | builtin and then its argument prototype would still apply. */ | |
98418dba CW |
9935 | #ifdef __cplusplus |
9936 | extern "C" | |
9937 | #endif | |
98418dba | 9938 | char $ac_func (); |
98418dba CW |
9939 | /* The GNU C library defines this for functions which it implements |
9940 | to always fail with ENOSYS. Some functions are actually named | |
9941 | something starting with __ and the normal name is an alias. */ | |
ca81d7a0 | 9942 | #if defined __stub_$ac_func || defined __stub___$ac_func |
98418dba | 9943 | choke me |
98418dba CW |
9944 | #endif |
9945 | ||
19650fd6 AS |
9946 | int |
9947 | main () | |
9948 | { | |
ca81d7a0 | 9949 | return $ac_func (); |
98418dba CW |
9950 | ; |
9951 | return 0; | |
9952 | } | |
9953 | _ACEOF | |
9954 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
9955 | if { (ac_try="$ac_link" |
9956 | case "(($ac_try" in | |
9957 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
9958 | *) ac_try_echo=$ac_try;; | |
9959 | esac | |
7bbec45b | 9960 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 9961 | (eval "$ac_link") 2>conftest.er1 |
98418dba | 9962 | ac_status=$? |
edfaf76d LK |
9963 | grep -v '^ *+' conftest.er1 >conftest.err |
9964 | rm -f conftest.er1 | |
9965 | cat conftest.err >&5 | |
7bbec45b | 9966 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
9967 | (exit $ac_status); } && { |
9968 | test -z "$ac_c_werror_flag" || | |
9969 | test ! -s conftest.err | |
7bbec45b CY |
9970 | } && test -s conftest$ac_exeext && |
9971 | $as_test_x conftest$ac_exeext; then | |
98418dba CW |
9972 | eval "$as_ac_var=yes" |
9973 | else | |
7bbec45b | 9974 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
9975 | sed 's/^/| /' conftest.$ac_ext >&5 |
9976 | ||
ca81d7a0 | 9977 | eval "$as_ac_var=no" |
98418dba | 9978 | fi |
ca81d7a0 | 9979 | |
f053c89f | 9980 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 9981 | conftest$ac_exeext conftest.$ac_ext |
98418dba | 9982 | fi |
7bbec45b CY |
9983 | ac_res=`eval echo '${'$as_ac_var'}'` |
9984 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
9985 | echo "${ECHO_T}$ac_res" >&6; } | |
9986 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
c0d27fcc | 9987 | cat >>confdefs.h <<_ACEOF |
7bbec45b | 9988 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
c0d27fcc | 9989 | _ACEOF |
98418dba CW |
9990 | |
9991 | fi | |
9992 | done | |
9993 | ||
7bbec45b CY |
9994 | { echo "$as_me:$LINENO: checking for working mmap" >&5 |
9995 | echo $ECHO_N "checking for working mmap... $ECHO_C" >&6; } | |
98418dba | 9996 | if test "${ac_cv_func_mmap_fixed_mapped+set}" = set; then |
7bbec45b | 9997 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
98418dba CW |
9998 | else |
9999 | if test "$cross_compiling" = yes; then | |
10000 | ac_cv_func_mmap_fixed_mapped=no | |
10001 | else | |
10002 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
10003 | /* confdefs.h. */ |
10004 | _ACEOF | |
10005 | cat confdefs.h >>conftest.$ac_ext | |
10006 | cat >>conftest.$ac_ext <<_ACEOF | |
10007 | /* end confdefs.h. */ | |
98418dba | 10008 | $ac_includes_default |
c0d27fcc MR |
10009 | /* malloc might have been renamed as rpl_malloc. */ |
10010 | #undef malloc | |
10011 | ||
98418dba CW |
10012 | /* Thanks to Mike Haertel and Jim Avera for this test. |
10013 | Here is a matrix of mmap possibilities: | |
10014 | mmap private not fixed | |
10015 | mmap private fixed at somewhere currently unmapped | |
10016 | mmap private fixed at somewhere already mapped | |
10017 | mmap shared not fixed | |
10018 | mmap shared fixed at somewhere currently unmapped | |
10019 | mmap shared fixed at somewhere already mapped | |
10020 | For private mappings, we should verify that changes cannot be read() | |
10021 | back from the file, nor mmap's back from the file at a different | |
10022 | address. (There have been systems where private was not correctly | |
10023 | implemented like the infamous i386 svr4.0, and systems where the | |
10024 | VM page cache was not coherent with the file system buffer cache | |
10025 | like early versions of FreeBSD and possibly contemporary NetBSD.) | |
10026 | For shared mappings, we should conversely verify that changes get | |
c0d27fcc | 10027 | propagated back to all the places they're supposed to be. |
98418dba CW |
10028 | |
10029 | Grep wants private fixed already mapped. | |
10030 | The main things grep needs to know about mmap are: | |
10031 | * does it exist and is it safe to write into the mmap'd area | |
10032 | * how to use it (BSD variants) */ | |
10033 | ||
10034 | #include <fcntl.h> | |
10035 | #include <sys/mman.h> | |
10036 | ||
f053c89f | 10037 | #if !defined STDC_HEADERS && !defined HAVE_STDLIB_H |
98418dba CW |
10038 | char *malloc (); |
10039 | #endif | |
10040 | ||
10041 | /* This mess was copied from the GNU getpagesize.h. */ | |
f053c89f | 10042 | #ifndef HAVE_GETPAGESIZE |
98418dba | 10043 | /* Assume that all systems that can run configure have sys/param.h. */ |
f053c89f | 10044 | # ifndef HAVE_SYS_PARAM_H |
98418dba CW |
10045 | # define HAVE_SYS_PARAM_H 1 |
10046 | # endif | |
10047 | ||
10048 | # ifdef _SC_PAGESIZE | |
10049 | # define getpagesize() sysconf(_SC_PAGESIZE) | |
10050 | # else /* no _SC_PAGESIZE */ | |
f053c89f | 10051 | # ifdef HAVE_SYS_PARAM_H |
98418dba CW |
10052 | # include <sys/param.h> |
10053 | # ifdef EXEC_PAGESIZE | |
10054 | # define getpagesize() EXEC_PAGESIZE | |
10055 | # else /* no EXEC_PAGESIZE */ | |
10056 | # ifdef NBPG | |
10057 | # define getpagesize() NBPG * CLSIZE | |
10058 | # ifndef CLSIZE | |
10059 | # define CLSIZE 1 | |
10060 | # endif /* no CLSIZE */ | |
10061 | # else /* no NBPG */ | |
10062 | # ifdef NBPC | |
10063 | # define getpagesize() NBPC | |
10064 | # else /* no NBPC */ | |
10065 | # ifdef PAGESIZE | |
10066 | # define getpagesize() PAGESIZE | |
10067 | # endif /* PAGESIZE */ | |
10068 | # endif /* no NBPC */ | |
10069 | # endif /* no NBPG */ | |
10070 | # endif /* no EXEC_PAGESIZE */ | |
10071 | # else /* no HAVE_SYS_PARAM_H */ | |
10072 | # define getpagesize() 8192 /* punt totally */ | |
10073 | # endif /* no HAVE_SYS_PARAM_H */ | |
10074 | # endif /* no _SC_PAGESIZE */ | |
10075 | ||
10076 | #endif /* no HAVE_GETPAGESIZE */ | |
10077 | ||
10078 | int | |
10079 | main () | |
10080 | { | |
10081 | char *data, *data2, *data3; | |
10082 | int i, pagesize; | |
10083 | int fd; | |
10084 | ||
10085 | pagesize = getpagesize (); | |
10086 | ||
10087 | /* First, make a file with some known garbage in it. */ | |
10088 | data = (char *) malloc (pagesize); | |
10089 | if (!data) | |
ca81d7a0 | 10090 | return 1; |
98418dba CW |
10091 | for (i = 0; i < pagesize; ++i) |
10092 | *(data + i) = rand (); | |
10093 | umask (0); | |
10094 | fd = creat ("conftest.mmap", 0600); | |
10095 | if (fd < 0) | |
ca81d7a0 | 10096 | return 1; |
98418dba | 10097 | if (write (fd, data, pagesize) != pagesize) |
ca81d7a0 | 10098 | return 1; |
98418dba CW |
10099 | close (fd); |
10100 | ||
10101 | /* Next, try to mmap the file at a fixed address which already has | |
10102 | something else allocated at it. If we can, also make sure that | |
10103 | we see the same garbage. */ | |
10104 | fd = open ("conftest.mmap", O_RDWR); | |
10105 | if (fd < 0) | |
ca81d7a0 | 10106 | return 1; |
98418dba CW |
10107 | data2 = (char *) malloc (2 * pagesize); |
10108 | if (!data2) | |
ca81d7a0 JD |
10109 | return 1; |
10110 | data2 += (pagesize - ((long int) data2 & (pagesize - 1))) & (pagesize - 1); | |
98418dba | 10111 | if (data2 != mmap (data2, pagesize, PROT_READ | PROT_WRITE, |
edfaf76d | 10112 | MAP_PRIVATE | MAP_FIXED, fd, 0L)) |
ca81d7a0 | 10113 | return 1; |
98418dba CW |
10114 | for (i = 0; i < pagesize; ++i) |
10115 | if (*(data + i) != *(data2 + i)) | |
ca81d7a0 | 10116 | return 1; |
98418dba CW |
10117 | |
10118 | /* Finally, make sure that changes to the mapped area do not | |
10119 | percolate back to the file as seen by read(). (This is a bug on | |
10120 | some variants of i386 svr4.0.) */ | |
10121 | for (i = 0; i < pagesize; ++i) | |
10122 | *(data2 + i) = *(data2 + i) + 1; | |
10123 | data3 = (char *) malloc (pagesize); | |
10124 | if (!data3) | |
ca81d7a0 | 10125 | return 1; |
98418dba | 10126 | if (read (fd, data3, pagesize) != pagesize) |
ca81d7a0 | 10127 | return 1; |
98418dba CW |
10128 | for (i = 0; i < pagesize; ++i) |
10129 | if (*(data + i) != *(data3 + i)) | |
ca81d7a0 | 10130 | return 1; |
98418dba | 10131 | close (fd); |
ca81d7a0 | 10132 | return 0; |
98418dba CW |
10133 | } |
10134 | _ACEOF | |
10135 | rm -f conftest$ac_exeext | |
ca81d7a0 JD |
10136 | if { (ac_try="$ac_link" |
10137 | case "(($ac_try" in | |
10138 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
10139 | *) ac_try_echo=$ac_try;; | |
10140 | esac | |
7bbec45b | 10141 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 10142 | (eval "$ac_link") 2>&5 |
98418dba | 10143 | ac_status=$? |
7bbec45b | 10144 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
98418dba | 10145 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' |
ca81d7a0 JD |
10146 | { (case "(($ac_try" in |
10147 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
10148 | *) ac_try_echo=$ac_try;; | |
10149 | esac | |
7bbec45b | 10150 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 10151 | (eval "$ac_try") 2>&5 |
98418dba | 10152 | ac_status=$? |
7bbec45b | 10153 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
98418dba CW |
10154 | (exit $ac_status); }; }; then |
10155 | ac_cv_func_mmap_fixed_mapped=yes | |
10156 | else | |
7bbec45b CY |
10157 | echo "$as_me: program exited with status $ac_status" >&5 |
10158 | echo "$as_me: failed program was:" >&5 | |
19650fd6 AS |
10159 | sed 's/^/| /' conftest.$ac_ext >&5 |
10160 | ||
c0d27fcc | 10161 | ( exit $ac_status ) |
98418dba CW |
10162 | ac_cv_func_mmap_fixed_mapped=no |
10163 | fi | |
ca81d7a0 | 10164 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext |
98418dba | 10165 | fi |
ca81d7a0 JD |
10166 | |
10167 | ||
98418dba | 10168 | fi |
7bbec45b CY |
10169 | { echo "$as_me:$LINENO: result: $ac_cv_func_mmap_fixed_mapped" >&5 |
10170 | echo "${ECHO_T}$ac_cv_func_mmap_fixed_mapped" >&6; } | |
98418dba CW |
10171 | if test $ac_cv_func_mmap_fixed_mapped = yes; then |
10172 | ||
c0d27fcc | 10173 | cat >>confdefs.h <<\_ACEOF |
98418dba | 10174 | #define HAVE_MMAP 1 |
c0d27fcc | 10175 | _ACEOF |
98418dba CW |
10176 | |
10177 | fi | |
10178 | rm -f conftest.mmap | |
10179 | ||
10180 | if test $use_mmap_for_buffers = yes; then | |
10181 | REL_ALLOC=no | |
10182 | fi | |
10183 | ||
10184 | LIBS="$libsrc_libs $LIBS" | |
10185 | ||
c0d27fcc | 10186 | |
7bbec45b CY |
10187 | { echo "$as_me:$LINENO: checking for dnet_ntoa in -ldnet" >&5 |
10188 | echo $ECHO_N "checking for dnet_ntoa in -ldnet... $ECHO_C" >&6; } | |
98418dba | 10189 | if test "${ac_cv_lib_dnet_dnet_ntoa+set}" = set; then |
7bbec45b | 10190 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
98418dba CW |
10191 | else |
10192 | ac_check_lib_save_LIBS=$LIBS | |
10193 | LIBS="-ldnet $LIBS" | |
10194 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
10195 | /* confdefs.h. */ |
10196 | _ACEOF | |
10197 | cat confdefs.h >>conftest.$ac_ext | |
10198 | cat >>conftest.$ac_ext <<_ACEOF | |
10199 | /* end confdefs.h. */ | |
98418dba | 10200 | |
ca81d7a0 JD |
10201 | /* Override any GCC internal prototype to avoid an error. |
10202 | Use char because int might match the return type of a GCC | |
10203 | builtin and then its argument prototype would still apply. */ | |
98418dba CW |
10204 | #ifdef __cplusplus |
10205 | extern "C" | |
10206 | #endif | |
98418dba | 10207 | char dnet_ntoa (); |
98418dba CW |
10208 | int |
10209 | main () | |
10210 | { | |
ca81d7a0 | 10211 | return dnet_ntoa (); |
98418dba CW |
10212 | ; |
10213 | return 0; | |
10214 | } | |
10215 | _ACEOF | |
10216 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
10217 | if { (ac_try="$ac_link" |
10218 | case "(($ac_try" in | |
10219 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
10220 | *) ac_try_echo=$ac_try;; | |
10221 | esac | |
7bbec45b | 10222 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 10223 | (eval "$ac_link") 2>conftest.er1 |
98418dba | 10224 | ac_status=$? |
edfaf76d LK |
10225 | grep -v '^ *+' conftest.er1 >conftest.err |
10226 | rm -f conftest.er1 | |
10227 | cat conftest.err >&5 | |
7bbec45b | 10228 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
10229 | (exit $ac_status); } && { |
10230 | test -z "$ac_c_werror_flag" || | |
10231 | test ! -s conftest.err | |
7bbec45b CY |
10232 | } && test -s conftest$ac_exeext && |
10233 | $as_test_x conftest$ac_exeext; then | |
98418dba CW |
10234 | ac_cv_lib_dnet_dnet_ntoa=yes |
10235 | else | |
7bbec45b | 10236 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
10237 | sed 's/^/| /' conftest.$ac_ext >&5 |
10238 | ||
ca81d7a0 | 10239 | ac_cv_lib_dnet_dnet_ntoa=no |
98418dba | 10240 | fi |
ca81d7a0 | 10241 | |
f053c89f | 10242 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 10243 | conftest$ac_exeext conftest.$ac_ext |
98418dba CW |
10244 | LIBS=$ac_check_lib_save_LIBS |
10245 | fi | |
7bbec45b CY |
10246 | { echo "$as_me:$LINENO: result: $ac_cv_lib_dnet_dnet_ntoa" >&5 |
10247 | echo "${ECHO_T}$ac_cv_lib_dnet_dnet_ntoa" >&6; } | |
b0448899 | 10248 | if test $ac_cv_lib_dnet_dnet_ntoa = yes; then |
c0d27fcc | 10249 | cat >>confdefs.h <<_ACEOF |
98418dba | 10250 | #define HAVE_LIBDNET 1 |
c0d27fcc | 10251 | _ACEOF |
98418dba CW |
10252 | |
10253 | LIBS="-ldnet $LIBS" | |
10254 | ||
10255 | fi | |
10256 | ||
c0d27fcc | 10257 | |
7bbec45b CY |
10258 | { echo "$as_me:$LINENO: checking for main in -lXbsd" >&5 |
10259 | echo $ECHO_N "checking for main in -lXbsd... $ECHO_C" >&6; } | |
98418dba | 10260 | if test "${ac_cv_lib_Xbsd_main+set}" = set; then |
7bbec45b | 10261 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
98418dba CW |
10262 | else |
10263 | ac_check_lib_save_LIBS=$LIBS | |
10264 | LIBS="-lXbsd $LIBS" | |
10265 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
10266 | /* confdefs.h. */ |
10267 | _ACEOF | |
10268 | cat confdefs.h >>conftest.$ac_ext | |
10269 | cat >>conftest.$ac_ext <<_ACEOF | |
10270 | /* end confdefs.h. */ | |
98418dba | 10271 | |
c0d27fcc | 10272 | |
98418dba CW |
10273 | int |
10274 | main () | |
10275 | { | |
ca81d7a0 | 10276 | return main (); |
98418dba CW |
10277 | ; |
10278 | return 0; | |
10279 | } | |
10280 | _ACEOF | |
10281 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
10282 | if { (ac_try="$ac_link" |
10283 | case "(($ac_try" in | |
10284 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
10285 | *) ac_try_echo=$ac_try;; | |
10286 | esac | |
7bbec45b | 10287 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 10288 | (eval "$ac_link") 2>conftest.er1 |
98418dba | 10289 | ac_status=$? |
edfaf76d LK |
10290 | grep -v '^ *+' conftest.er1 >conftest.err |
10291 | rm -f conftest.er1 | |
10292 | cat conftest.err >&5 | |
7bbec45b | 10293 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
10294 | (exit $ac_status); } && { |
10295 | test -z "$ac_c_werror_flag" || | |
10296 | test ! -s conftest.err | |
7bbec45b CY |
10297 | } && test -s conftest$ac_exeext && |
10298 | $as_test_x conftest$ac_exeext; then | |
98418dba CW |
10299 | ac_cv_lib_Xbsd_main=yes |
10300 | else | |
7bbec45b | 10301 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
10302 | sed 's/^/| /' conftest.$ac_ext >&5 |
10303 | ||
ca81d7a0 | 10304 | ac_cv_lib_Xbsd_main=no |
98418dba | 10305 | fi |
ca81d7a0 | 10306 | |
f053c89f | 10307 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 10308 | conftest$ac_exeext conftest.$ac_ext |
98418dba CW |
10309 | LIBS=$ac_check_lib_save_LIBS |
10310 | fi | |
7bbec45b CY |
10311 | { echo "$as_me:$LINENO: result: $ac_cv_lib_Xbsd_main" >&5 |
10312 | echo "${ECHO_T}$ac_cv_lib_Xbsd_main" >&6; } | |
b0448899 | 10313 | if test $ac_cv_lib_Xbsd_main = yes; then |
98418dba CW |
10314 | LD_SWITCH_X_SITE="$LD_SWITCH_X_SITE -lXbsd" |
10315 | fi | |
10316 | ||
c0d27fcc MR |
10317 | |
10318 | ||
7bbec45b CY |
10319 | { echo "$as_me:$LINENO: checking for cma_open in -lpthreads" >&5 |
10320 | echo $ECHO_N "checking for cma_open in -lpthreads... $ECHO_C" >&6; } | |
98418dba | 10321 | if test "${ac_cv_lib_pthreads_cma_open+set}" = set; then |
7bbec45b | 10322 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
98418dba CW |
10323 | else |
10324 | ac_check_lib_save_LIBS=$LIBS | |
10325 | LIBS="-lpthreads $LIBS" | |
10326 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
10327 | /* confdefs.h. */ |
10328 | _ACEOF | |
10329 | cat confdefs.h >>conftest.$ac_ext | |
10330 | cat >>conftest.$ac_ext <<_ACEOF | |
10331 | /* end confdefs.h. */ | |
98418dba | 10332 | |
ca81d7a0 JD |
10333 | /* Override any GCC internal prototype to avoid an error. |
10334 | Use char because int might match the return type of a GCC | |
10335 | builtin and then its argument prototype would still apply. */ | |
98418dba CW |
10336 | #ifdef __cplusplus |
10337 | extern "C" | |
10338 | #endif | |
98418dba | 10339 | char cma_open (); |
98418dba CW |
10340 | int |
10341 | main () | |
10342 | { | |
ca81d7a0 | 10343 | return cma_open (); |
98418dba CW |
10344 | ; |
10345 | return 0; | |
10346 | } | |
10347 | _ACEOF | |
10348 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
10349 | if { (ac_try="$ac_link" |
10350 | case "(($ac_try" in | |
10351 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
10352 | *) ac_try_echo=$ac_try;; | |
10353 | esac | |
7bbec45b | 10354 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 10355 | (eval "$ac_link") 2>conftest.er1 |
98418dba | 10356 | ac_status=$? |
edfaf76d LK |
10357 | grep -v '^ *+' conftest.er1 >conftest.err |
10358 | rm -f conftest.er1 | |
10359 | cat conftest.err >&5 | |
7bbec45b | 10360 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
10361 | (exit $ac_status); } && { |
10362 | test -z "$ac_c_werror_flag" || | |
10363 | test ! -s conftest.err | |
7bbec45b CY |
10364 | } && test -s conftest$ac_exeext && |
10365 | $as_test_x conftest$ac_exeext; then | |
98418dba CW |
10366 | ac_cv_lib_pthreads_cma_open=yes |
10367 | else | |
7bbec45b | 10368 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
10369 | sed 's/^/| /' conftest.$ac_ext >&5 |
10370 | ||
ca81d7a0 | 10371 | ac_cv_lib_pthreads_cma_open=no |
98418dba | 10372 | fi |
ca81d7a0 | 10373 | |
f053c89f | 10374 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 10375 | conftest$ac_exeext conftest.$ac_ext |
98418dba CW |
10376 | LIBS=$ac_check_lib_save_LIBS |
10377 | fi | |
7bbec45b CY |
10378 | { echo "$as_me:$LINENO: result: $ac_cv_lib_pthreads_cma_open" >&5 |
10379 | echo "${ECHO_T}$ac_cv_lib_pthreads_cma_open" >&6; } | |
b0448899 | 10380 | if test $ac_cv_lib_pthreads_cma_open = yes; then |
c0d27fcc | 10381 | cat >>confdefs.h <<_ACEOF |
98418dba | 10382 | #define HAVE_LIBPTHREADS 1 |
c0d27fcc | 10383 | _ACEOF |
98418dba CW |
10384 | |
10385 | LIBS="-lpthreads $LIBS" | |
10386 | ||
10387 | fi | |
10388 | ||
c0d27fcc | 10389 | |
55597d70 DL |
10390 | |
10391 | case ${host_os} in | |
10392 | aix*) | |
7bbec45b CY |
10393 | { echo "$as_me:$LINENO: checking for -bbigtoc option" >&5 |
10394 | echo $ECHO_N "checking for -bbigtoc option... $ECHO_C" >&6; } | |
55597d70 | 10395 | if test "${gdb_cv_bigtoc+set}" = set; then |
7bbec45b | 10396 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
55597d70 DL |
10397 | else |
10398 | ||
10399 | case $GCC in | |
10400 | yes) gdb_cv_bigtoc=-Wl,-bbigtoc ;; | |
10401 | *) gdb_cv_bigtoc=-bbigtoc ;; | |
10402 | esac | |
10403 | ||
10404 | LDFLAGS=$LDFLAGS\ $gdb_cv_bigtoc | |
10405 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
10406 | /* confdefs.h. */ |
10407 | _ACEOF | |
10408 | cat confdefs.h >>conftest.$ac_ext | |
10409 | cat >>conftest.$ac_ext <<_ACEOF | |
10410 | /* end confdefs.h. */ | |
55597d70 DL |
10411 | |
10412 | int | |
10413 | main () | |
10414 | { | |
10415 | int i; | |
10416 | ; | |
10417 | return 0; | |
10418 | } | |
10419 | _ACEOF | |
10420 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
10421 | if { (ac_try="$ac_link" |
10422 | case "(($ac_try" in | |
10423 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
10424 | *) ac_try_echo=$ac_try;; | |
10425 | esac | |
7bbec45b | 10426 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 10427 | (eval "$ac_link") 2>conftest.er1 |
55597d70 | 10428 | ac_status=$? |
edfaf76d LK |
10429 | grep -v '^ *+' conftest.er1 >conftest.err |
10430 | rm -f conftest.er1 | |
10431 | cat conftest.err >&5 | |
7bbec45b | 10432 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
10433 | (exit $ac_status); } && { |
10434 | test -z "$ac_c_werror_flag" || | |
10435 | test ! -s conftest.err | |
7bbec45b CY |
10436 | } && test -s conftest$ac_exeext && |
10437 | $as_test_x conftest$ac_exeext; then | |
55597d70 DL |
10438 | : |
10439 | else | |
7bbec45b | 10440 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
10441 | sed 's/^/| /' conftest.$ac_ext >&5 |
10442 | ||
ca81d7a0 | 10443 | gdb_cv_bigtoc= |
55597d70 | 10444 | fi |
ca81d7a0 | 10445 | |
f053c89f | 10446 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 10447 | conftest$ac_exeext conftest.$ac_ext |
55597d70 DL |
10448 | |
10449 | fi | |
7bbec45b CY |
10450 | { echo "$as_me:$LINENO: result: $gdb_cv_bigtoc" >&5 |
10451 | echo "${ECHO_T}$gdb_cv_bigtoc" >&6; } | |
55597d70 DL |
10452 | ;; |
10453 | esac | |
10454 | ||
ae1a998c RS |
10455 | # Change CFLAGS and CPPFLAGS temporarily so that C_SWITCH_X_SITE gets |
10456 | # used for the tests that follow. We set them back to REAL_CFLAGS and | |
10457 | # REAL_CPPFLAGS later on. | |
98418dba CW |
10458 | |
10459 | REAL_CPPFLAGS="$CPPFLAGS" | |
10460 | ||
10461 | if test "${HAVE_X11}" = "yes"; then | |
10462 | DEFS="$C_SWITCH_X_SITE $DEFS" | |
10463 | LDFLAGS="$LDFLAGS $LD_SWITCH_X_SITE" | |
10464 | LIBS="$LIBX $LIBS" | |
10465 | CFLAGS="$C_SWITCH_X_SITE $CFLAGS" | |
10466 | CPPFLAGS="$C_SWITCH_X_SITE $CPPFLAGS" | |
10467 | ||
10468 | # On Solaris, arrange for LD_RUN_PATH to point to the X libraries for tests. | |
10469 | # This is handled by LD_SWITCH_X_SITE_AUX during the real build, | |
10470 | # but it's more convenient here to set LD_RUN_PATH | |
10471 | # since this also works on hosts that don't understand LD_SWITCH_X_SITE_AUX. | |
10472 | if test "${x_libraries}" != NONE && test -n "${x_libraries}"; then | |
10473 | LD_RUN_PATH=$x_libraries${LD_RUN_PATH+:}$LD_RUN_PATH | |
10474 | export LD_RUN_PATH | |
10475 | fi | |
10476 | ||
10477 | if test "${opsys}" = "gnu-linux"; then | |
7bbec45b CY |
10478 | { echo "$as_me:$LINENO: checking whether X on GNU/Linux needs -b to link" >&5 |
10479 | echo $ECHO_N "checking whether X on GNU/Linux needs -b to link... $ECHO_C" >&6; } | |
98418dba | 10480 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
10481 | /* confdefs.h. */ |
10482 | _ACEOF | |
10483 | cat confdefs.h >>conftest.$ac_ext | |
10484 | cat >>conftest.$ac_ext <<_ACEOF | |
10485 | /* end confdefs.h. */ | |
98418dba | 10486 | |
98418dba CW |
10487 | int |
10488 | main () | |
10489 | { | |
10490 | XOpenDisplay ("foo"); | |
10491 | ; | |
10492 | return 0; | |
10493 | } | |
10494 | _ACEOF | |
10495 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
10496 | if { (ac_try="$ac_link" |
10497 | case "(($ac_try" in | |
10498 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
10499 | *) ac_try_echo=$ac_try;; | |
10500 | esac | |
7bbec45b | 10501 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 10502 | (eval "$ac_link") 2>conftest.er1 |
98418dba | 10503 | ac_status=$? |
edfaf76d LK |
10504 | grep -v '^ *+' conftest.er1 >conftest.err |
10505 | rm -f conftest.er1 | |
10506 | cat conftest.err >&5 | |
7bbec45b | 10507 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
10508 | (exit $ac_status); } && { |
10509 | test -z "$ac_c_werror_flag" || | |
10510 | test ! -s conftest.err | |
7bbec45b CY |
10511 | } && test -s conftest$ac_exeext && |
10512 | $as_test_x conftest$ac_exeext; then | |
35996d22 | 10513 | xlinux_first_failure=no |
98418dba | 10514 | else |
7bbec45b | 10515 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
10516 | sed 's/^/| /' conftest.$ac_ext >&5 |
10517 | ||
ca81d7a0 | 10518 | xlinux_first_failure=yes |
98418dba | 10519 | fi |
ca81d7a0 | 10520 | |
f053c89f | 10521 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 10522 | conftest$ac_exeext conftest.$ac_ext |
98418dba CW |
10523 | if test "${xlinux_first_failure}" = "yes"; then |
10524 | OLD_LD_SWITCH_X_SITE="$LD_SWITCH_X_SITE" | |
10525 | OLD_C_SWITCH_X_SITE="$C_SWITCH_X_SITE" | |
10526 | OLD_CPPFLAGS="$CPPFLAGS" | |
10527 | OLD_LIBS="$LIBS" | |
10528 | LD_SWITCH_X_SITE="$LD_SWITCH_X_SITE -b i486-linuxaout" | |
10529 | C_SWITCH_X_SITE="$C_SWITCH_X_SITE -b i486-linuxaout" | |
10530 | CPPFLAGS="$CPPFLAGS -b i486-linuxaout" | |
10531 | LIBS="$LIBS -b i486-linuxaout" | |
10532 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
10533 | /* confdefs.h. */ |
10534 | _ACEOF | |
10535 | cat confdefs.h >>conftest.$ac_ext | |
10536 | cat >>conftest.$ac_ext <<_ACEOF | |
10537 | /* end confdefs.h. */ | |
98418dba | 10538 | |
98418dba CW |
10539 | int |
10540 | main () | |
10541 | { | |
10542 | XOpenDisplay ("foo"); | |
10543 | ; | |
10544 | return 0; | |
10545 | } | |
10546 | _ACEOF | |
10547 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
10548 | if { (ac_try="$ac_link" |
10549 | case "(($ac_try" in | |
10550 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
10551 | *) ac_try_echo=$ac_try;; | |
10552 | esac | |
7bbec45b | 10553 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 10554 | (eval "$ac_link") 2>conftest.er1 |
98418dba | 10555 | ac_status=$? |
edfaf76d LK |
10556 | grep -v '^ *+' conftest.er1 >conftest.err |
10557 | rm -f conftest.er1 | |
10558 | cat conftest.err >&5 | |
7bbec45b | 10559 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
10560 | (exit $ac_status); } && { |
10561 | test -z "$ac_c_werror_flag" || | |
10562 | test ! -s conftest.err | |
7bbec45b CY |
10563 | } && test -s conftest$ac_exeext && |
10564 | $as_test_x conftest$ac_exeext; then | |
98418dba CW |
10565 | xlinux_second_failure=no |
10566 | else | |
7bbec45b | 10567 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
10568 | sed 's/^/| /' conftest.$ac_ext >&5 |
10569 | ||
ca81d7a0 | 10570 | xlinux_second_failure=yes |
98418dba | 10571 | fi |
ca81d7a0 | 10572 | |
f053c89f | 10573 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 10574 | conftest$ac_exeext conftest.$ac_ext |
98418dba CW |
10575 | if test "${xlinux_second_failure}" = "yes"; then |
10576 | # If we get the same failure with -b, there is no use adding -b. | |
10577 | # So take it out. This plays safe. | |
10578 | LD_SWITCH_X_SITE="$OLD_LD_SWITCH_X_SITE" | |
10579 | C_SWITCH_X_SITE="$OLD_C_SWITCH_X_SITE" | |
10580 | CPPFLAGS="$OLD_CPPFLAGS" | |
10581 | LIBS="$OLD_LIBS" | |
7bbec45b CY |
10582 | { echo "$as_me:$LINENO: result: no" >&5 |
10583 | echo "${ECHO_T}no" >&6; } | |
98418dba | 10584 | else |
7bbec45b CY |
10585 | { echo "$as_me:$LINENO: result: yes" >&5 |
10586 | echo "${ECHO_T}yes" >&6; } | |
98418dba CW |
10587 | fi |
10588 | else | |
7bbec45b CY |
10589 | { echo "$as_me:$LINENO: result: no" >&5 |
10590 | echo "${ECHO_T}no" >&6; } | |
98418dba CW |
10591 | fi |
10592 | fi | |
10593 | ||
10594 | # Reportedly, some broken Solaris systems have XKBlib.h but are missing | |
10595 | # header files included from there. | |
7bbec45b CY |
10596 | { echo "$as_me:$LINENO: checking for Xkb" >&5 |
10597 | echo $ECHO_N "checking for Xkb... $ECHO_C" >&6; } | |
98418dba | 10598 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
10599 | /* confdefs.h. */ |
10600 | _ACEOF | |
10601 | cat confdefs.h >>conftest.$ac_ext | |
10602 | cat >>conftest.$ac_ext <<_ACEOF | |
10603 | /* end confdefs.h. */ | |
98418dba CW |
10604 | #include <X11/Xlib.h> |
10605 | #include <X11/XKBlib.h> | |
98418dba CW |
10606 | int |
10607 | main () | |
10608 | { | |
10609 | XkbDescPtr kb = XkbGetKeyboard (0, XkbAllComponentsMask, XkbUseCoreKbd); | |
10610 | ; | |
10611 | return 0; | |
10612 | } | |
10613 | _ACEOF | |
10614 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
10615 | if { (ac_try="$ac_link" |
10616 | case "(($ac_try" in | |
10617 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
10618 | *) ac_try_echo=$ac_try;; | |
10619 | esac | |
7bbec45b | 10620 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 10621 | (eval "$ac_link") 2>conftest.er1 |
98418dba | 10622 | ac_status=$? |
edfaf76d LK |
10623 | grep -v '^ *+' conftest.er1 >conftest.err |
10624 | rm -f conftest.er1 | |
10625 | cat conftest.err >&5 | |
7bbec45b | 10626 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
10627 | (exit $ac_status); } && { |
10628 | test -z "$ac_c_werror_flag" || | |
10629 | test ! -s conftest.err | |
7bbec45b CY |
10630 | } && test -s conftest$ac_exeext && |
10631 | $as_test_x conftest$ac_exeext; then | |
98418dba CW |
10632 | emacs_xkb=yes |
10633 | else | |
7bbec45b | 10634 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
10635 | sed 's/^/| /' conftest.$ac_ext >&5 |
10636 | ||
ca81d7a0 | 10637 | emacs_xkb=no |
98418dba | 10638 | fi |
ca81d7a0 | 10639 | |
f053c89f | 10640 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 10641 | conftest$ac_exeext conftest.$ac_ext |
7bbec45b CY |
10642 | { echo "$as_me:$LINENO: result: $emacs_xkb" >&5 |
10643 | echo "${ECHO_T}$emacs_xkb" >&6; } | |
98418dba | 10644 | if test $emacs_xkb = yes; then |
b936fae4 | 10645 | |
c0d27fcc | 10646 | cat >>confdefs.h <<\_ACEOF |
98418dba | 10647 | #define HAVE_XKBGETKEYBOARD 1 |
c0d27fcc | 10648 | _ACEOF |
98418dba CW |
10649 | |
10650 | fi | |
10651 | ||
c0d27fcc MR |
10652 | |
10653 | ||
10654 | ||
10655 | ||
98418dba CW |
10656 | for ac_func in XrmSetDatabase XScreenResourceString \ |
10657 | XScreenNumberOfScreen XSetWMProtocols | |
10658 | do | |
7bbec45b CY |
10659 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` |
10660 | { echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
10661 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } | |
ca81d7a0 | 10662 | if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 10663 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
98418dba CW |
10664 | else |
10665 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
10666 | /* confdefs.h. */ |
10667 | _ACEOF | |
10668 | cat confdefs.h >>conftest.$ac_ext | |
10669 | cat >>conftest.$ac_ext <<_ACEOF | |
10670 | /* end confdefs.h. */ | |
edfaf76d LK |
10671 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. |
10672 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
10673 | #define $ac_func innocuous_$ac_func | |
10674 | ||
98418dba | 10675 | /* System header to define __stub macros and hopefully few prototypes, |
19650fd6 AS |
10676 | which can conflict with char $ac_func (); below. |
10677 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
10678 | <limits.h> exists even on freestanding compilers. */ | |
edfaf76d | 10679 | |
19650fd6 AS |
10680 | #ifdef __STDC__ |
10681 | # include <limits.h> | |
10682 | #else | |
10683 | # include <assert.h> | |
10684 | #endif | |
edfaf76d LK |
10685 | |
10686 | #undef $ac_func | |
10687 | ||
ca81d7a0 JD |
10688 | /* Override any GCC internal prototype to avoid an error. |
10689 | Use char because int might match the return type of a GCC | |
10690 | builtin and then its argument prototype would still apply. */ | |
98418dba CW |
10691 | #ifdef __cplusplus |
10692 | extern "C" | |
10693 | #endif | |
98418dba | 10694 | char $ac_func (); |
98418dba CW |
10695 | /* The GNU C library defines this for functions which it implements |
10696 | to always fail with ENOSYS. Some functions are actually named | |
10697 | something starting with __ and the normal name is an alias. */ | |
ca81d7a0 | 10698 | #if defined __stub_$ac_func || defined __stub___$ac_func |
98418dba | 10699 | choke me |
98418dba CW |
10700 | #endif |
10701 | ||
19650fd6 AS |
10702 | int |
10703 | main () | |
10704 | { | |
ca81d7a0 | 10705 | return $ac_func (); |
98418dba CW |
10706 | ; |
10707 | return 0; | |
10708 | } | |
10709 | _ACEOF | |
10710 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
10711 | if { (ac_try="$ac_link" |
10712 | case "(($ac_try" in | |
10713 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
10714 | *) ac_try_echo=$ac_try;; | |
10715 | esac | |
7bbec45b | 10716 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 10717 | (eval "$ac_link") 2>conftest.er1 |
98418dba | 10718 | ac_status=$? |
edfaf76d LK |
10719 | grep -v '^ *+' conftest.er1 >conftest.err |
10720 | rm -f conftest.er1 | |
10721 | cat conftest.err >&5 | |
7bbec45b | 10722 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
10723 | (exit $ac_status); } && { |
10724 | test -z "$ac_c_werror_flag" || | |
10725 | test ! -s conftest.err | |
7bbec45b CY |
10726 | } && test -s conftest$ac_exeext && |
10727 | $as_test_x conftest$ac_exeext; then | |
98418dba CW |
10728 | eval "$as_ac_var=yes" |
10729 | else | |
7bbec45b | 10730 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
10731 | sed 's/^/| /' conftest.$ac_ext >&5 |
10732 | ||
ca81d7a0 | 10733 | eval "$as_ac_var=no" |
98418dba | 10734 | fi |
ca81d7a0 | 10735 | |
f053c89f | 10736 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 10737 | conftest$ac_exeext conftest.$ac_ext |
98418dba | 10738 | fi |
7bbec45b CY |
10739 | ac_res=`eval echo '${'$as_ac_var'}'` |
10740 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
10741 | echo "${ECHO_T}$ac_res" >&6; } | |
10742 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
c0d27fcc | 10743 | cat >>confdefs.h <<_ACEOF |
7bbec45b | 10744 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
c0d27fcc | 10745 | _ACEOF |
98418dba CW |
10746 | |
10747 | fi | |
10748 | done | |
10749 | ||
10750 | fi | |
10751 | ||
10752 | if test "${window_system}" = "x11"; then | |
7bbec45b CY |
10753 | { echo "$as_me:$LINENO: checking X11 version 6" >&5 |
10754 | echo $ECHO_N "checking X11 version 6... $ECHO_C" >&6; } | |
98418dba | 10755 | if test "${emacs_cv_x11_version_6+set}" = set; then |
7bbec45b | 10756 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
98418dba CW |
10757 | else |
10758 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
10759 | /* confdefs.h. */ |
10760 | _ACEOF | |
10761 | cat confdefs.h >>conftest.$ac_ext | |
10762 | cat >>conftest.$ac_ext <<_ACEOF | |
10763 | /* end confdefs.h. */ | |
98418dba | 10764 | #include <X11/Xlib.h> |
98418dba CW |
10765 | int |
10766 | main () | |
10767 | { | |
10768 | #if XlibSpecificationRelease < 6 | |
10769 | fail; | |
10770 | #endif | |
10771 | ||
10772 | ; | |
10773 | return 0; | |
10774 | } | |
10775 | _ACEOF | |
10776 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
10777 | if { (ac_try="$ac_link" |
10778 | case "(($ac_try" in | |
10779 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
10780 | *) ac_try_echo=$ac_try;; | |
10781 | esac | |
7bbec45b | 10782 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 10783 | (eval "$ac_link") 2>conftest.er1 |
98418dba | 10784 | ac_status=$? |
edfaf76d LK |
10785 | grep -v '^ *+' conftest.er1 >conftest.err |
10786 | rm -f conftest.er1 | |
10787 | cat conftest.err >&5 | |
7bbec45b | 10788 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
10789 | (exit $ac_status); } && { |
10790 | test -z "$ac_c_werror_flag" || | |
10791 | test ! -s conftest.err | |
7bbec45b CY |
10792 | } && test -s conftest$ac_exeext && |
10793 | $as_test_x conftest$ac_exeext; then | |
98418dba CW |
10794 | emacs_cv_x11_version_6=yes |
10795 | else | |
7bbec45b | 10796 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
10797 | sed 's/^/| /' conftest.$ac_ext >&5 |
10798 | ||
ca81d7a0 | 10799 | emacs_cv_x11_version_6=no |
98418dba | 10800 | fi |
ca81d7a0 | 10801 | |
f053c89f | 10802 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 10803 | conftest$ac_exeext conftest.$ac_ext |
98418dba CW |
10804 | fi |
10805 | ||
10806 | if test $emacs_cv_x11_version_6 = yes; then | |
7bbec45b CY |
10807 | { echo "$as_me:$LINENO: result: 6 or newer" >&5 |
10808 | echo "${ECHO_T}6 or newer" >&6; } | |
b936fae4 | 10809 | |
c0d27fcc | 10810 | cat >>confdefs.h <<\_ACEOF |
98418dba | 10811 | #define HAVE_X11R6 1 |
c0d27fcc | 10812 | _ACEOF |
98418dba CW |
10813 | |
10814 | else | |
7bbec45b CY |
10815 | { echo "$as_me:$LINENO: result: before 6" >&5 |
10816 | echo "${ECHO_T}before 6" >&6; } | |
98418dba CW |
10817 | fi |
10818 | fi | |
10819 | ||
98418dba | 10820 | |
0cfc0546 GM |
10821 | ### Use -lrsvg-2 if available, unless `--with-rsvg=no' is specified. |
10822 | HAVE_RSVG=no | |
8bff6137 | 10823 | if test "${HAVE_X11}" = "yes" || test "${HAVE_NS}" = "yes"; then |
0cfc0546 | 10824 | if test "${with_rsvg}" != "no"; then |
02cfaff4 | 10825 | RSVG_REQUIRED=2.11.0 |
0cfc0546 GM |
10826 | RSVG_MODULE="librsvg-2.0 >= $RSVG_REQUIRED" |
10827 | ||
10828 | ||
10829 | succeeded=no | |
10830 | ||
00b9c927 | 10831 | # Extract the first word of "pkg-config", so it can be a program name with args. |
0cfc0546 | 10832 | set dummy pkg-config; ac_word=$2 |
7bbec45b CY |
10833 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
10834 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
0cfc0546 | 10835 | if test "${ac_cv_path_PKG_CONFIG+set}" = set; then |
7bbec45b | 10836 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
0cfc0546 GM |
10837 | else |
10838 | case $PKG_CONFIG in | |
10839 | [\\/]* | ?:[\\/]*) | |
10840 | ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. | |
10841 | ;; | |
10842 | *) | |
10843 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
10844 | for as_dir in $PATH | |
10845 | do | |
10846 | IFS=$as_save_IFS | |
10847 | test -z "$as_dir" && as_dir=. | |
10848 | for ac_exec_ext in '' $ac_executable_extensions; do | |
10849 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
10850 | ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" | |
7bbec45b | 10851 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
0cfc0546 GM |
10852 | break 2 |
10853 | fi | |
10854 | done | |
10855 | done | |
10856 | IFS=$as_save_IFS | |
10857 | ||
10858 | test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no" | |
10859 | ;; | |
10860 | esac | |
10861 | fi | |
10862 | PKG_CONFIG=$ac_cv_path_PKG_CONFIG | |
10863 | if test -n "$PKG_CONFIG"; then | |
7bbec45b CY |
10864 | { echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5 |
10865 | echo "${ECHO_T}$PKG_CONFIG" >&6; } | |
0cfc0546 | 10866 | else |
7bbec45b CY |
10867 | { echo "$as_me:$LINENO: result: no" >&5 |
10868 | echo "${ECHO_T}no" >&6; } | |
0cfc0546 GM |
10869 | fi |
10870 | ||
10871 | ||
0cfc0546 GM |
10872 | |
10873 | if test "$PKG_CONFIG" = "no" ; then | |
10874 | : | |
10875 | else | |
10876 | PKG_CONFIG_MIN_VERSION=0.9.0 | |
10877 | if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then | |
7bbec45b CY |
10878 | { echo "$as_me:$LINENO: checking for $RSVG_MODULE" >&5 |
10879 | echo $ECHO_N "checking for $RSVG_MODULE... $ECHO_C" >&6; } | |
0cfc0546 GM |
10880 | |
10881 | if $PKG_CONFIG --exists "$RSVG_MODULE" 2>&5; then | |
7bbec45b CY |
10882 | { echo "$as_me:$LINENO: result: yes" >&5 |
10883 | echo "${ECHO_T}yes" >&6; } | |
0cfc0546 GM |
10884 | succeeded=yes |
10885 | ||
7bbec45b CY |
10886 | { echo "$as_me:$LINENO: checking RSVG_CFLAGS" >&5 |
10887 | echo $ECHO_N "checking RSVG_CFLAGS... $ECHO_C" >&6; } | |
0cfc0546 | 10888 | RSVG_CFLAGS=`$PKG_CONFIG --cflags "$RSVG_MODULE"|sed -e 's,///*,/,g'` |
7bbec45b CY |
10889 | { echo "$as_me:$LINENO: result: $RSVG_CFLAGS" >&5 |
10890 | echo "${ECHO_T}$RSVG_CFLAGS" >&6; } | |
0cfc0546 | 10891 | |
7bbec45b CY |
10892 | { echo "$as_me:$LINENO: checking RSVG_LIBS" >&5 |
10893 | echo $ECHO_N "checking RSVG_LIBS... $ECHO_C" >&6; } | |
0cfc0546 | 10894 | RSVG_LIBS=`$PKG_CONFIG --libs "$RSVG_MODULE"|sed -e 's,///*,/,g'` |
7bbec45b CY |
10895 | { echo "$as_me:$LINENO: result: $RSVG_LIBS" >&5 |
10896 | echo "${ECHO_T}$RSVG_LIBS" >&6; } | |
0cfc0546 | 10897 | else |
7bbec45b CY |
10898 | { echo "$as_me:$LINENO: result: no" >&5 |
10899 | echo "${ECHO_T}no" >&6; } | |
0cfc0546 GM |
10900 | RSVG_CFLAGS="" |
10901 | RSVG_LIBS="" | |
10902 | ## If we have a custom action on failure, don't print errors, but | |
10903 | ## do set a variable so people can do so. | |
10904 | RSVG_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$RSVG_MODULE"` | |
10905 | ||
10906 | fi | |
10907 | ||
10908 | ||
10909 | ||
10910 | else | |
10911 | echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer." | |
10912 | echo "*** See http://www.freedesktop.org/software/pkgconfig" | |
10913 | fi | |
10914 | fi | |
10915 | ||
10916 | if test $succeeded = yes; then | |
10917 | : | |
10918 | else | |
10919 | : | |
10920 | fi | |
10921 | ||
10922 | ||
10923 | ||
10924 | ||
10925 | if test ".${RSVG_CFLAGS}" != "."; then | |
10926 | HAVE_RSVG=yes | |
10927 | ||
10928 | cat >>confdefs.h <<\_ACEOF | |
10929 | #define HAVE_RSVG 1 | |
10930 | _ACEOF | |
10931 | ||
10932 | CFLAGS="$CFLAGS $RSVG_CFLAGS" | |
10933 | LIBS="$RSVG_LIBS $LIBS" | |
10934 | fi | |
10935 | fi | |
10936 | fi | |
10937 | ||
10938 | ||
488dd4c4 | 10939 | HAVE_GTK=no |
9d2818d6 | 10940 | if test "${with_gtk}" = "yes" || test "$USE_X_TOOLKIT" = "maybe"; then |
787eb67d JD |
10941 | GLIB_REQUIRED=2.6 |
10942 | GTK_REQUIRED=2.6 | |
488dd4c4 JD |
10943 | GTK_MODULES="gtk+-2.0 >= $GTK_REQUIRED glib-2.0 >= $GLIB_REQUIRED" |
10944 | ||
488dd4c4 JD |
10945 | |
10946 | succeeded=no | |
10947 | ||
00b9c927 | 10948 | # Extract the first word of "pkg-config", so it can be a program name with args. |
488dd4c4 | 10949 | set dummy pkg-config; ac_word=$2 |
7bbec45b CY |
10950 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
10951 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
488dd4c4 | 10952 | if test "${ac_cv_path_PKG_CONFIG+set}" = set; then |
7bbec45b | 10953 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
488dd4c4 JD |
10954 | else |
10955 | case $PKG_CONFIG in | |
10956 | [\\/]* | ?:[\\/]*) | |
10957 | ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. | |
10958 | ;; | |
10959 | *) | |
10960 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
10961 | for as_dir in $PATH | |
10962 | do | |
10963 | IFS=$as_save_IFS | |
10964 | test -z "$as_dir" && as_dir=. | |
10965 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f053c89f | 10966 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
488dd4c4 | 10967 | ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" |
7bbec45b | 10968 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
488dd4c4 JD |
10969 | break 2 |
10970 | fi | |
10971 | done | |
10972 | done | |
ca81d7a0 | 10973 | IFS=$as_save_IFS |
488dd4c4 JD |
10974 | |
10975 | test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no" | |
10976 | ;; | |
10977 | esac | |
10978 | fi | |
10979 | PKG_CONFIG=$ac_cv_path_PKG_CONFIG | |
488dd4c4 | 10980 | if test -n "$PKG_CONFIG"; then |
7bbec45b CY |
10981 | { echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5 |
10982 | echo "${ECHO_T}$PKG_CONFIG" >&6; } | |
488dd4c4 | 10983 | else |
7bbec45b CY |
10984 | { echo "$as_me:$LINENO: result: no" >&5 |
10985 | echo "${ECHO_T}no" >&6; } | |
488dd4c4 JD |
10986 | fi |
10987 | ||
ca81d7a0 | 10988 | |
488dd4c4 JD |
10989 | |
10990 | if test "$PKG_CONFIG" = "no" ; then | |
089a966d | 10991 | pkg_check_gtk=no |
488dd4c4 JD |
10992 | else |
10993 | PKG_CONFIG_MIN_VERSION=0.9.0 | |
10994 | if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then | |
7bbec45b CY |
10995 | { echo "$as_me:$LINENO: checking for $GTK_MODULES" >&5 |
10996 | echo $ECHO_N "checking for $GTK_MODULES... $ECHO_C" >&6; } | |
488dd4c4 | 10997 | |
67db6aa2 | 10998 | if $PKG_CONFIG --exists "$GTK_MODULES" 2>&5; then |
7bbec45b CY |
10999 | { echo "$as_me:$LINENO: result: yes" >&5 |
11000 | echo "${ECHO_T}yes" >&6; } | |
488dd4c4 JD |
11001 | succeeded=yes |
11002 | ||
7bbec45b CY |
11003 | { echo "$as_me:$LINENO: checking GTK_CFLAGS" >&5 |
11004 | echo $ECHO_N "checking GTK_CFLAGS... $ECHO_C" >&6; } | |
94315858 | 11005 | GTK_CFLAGS=`$PKG_CONFIG --cflags "$GTK_MODULES"|sed -e 's,///*,/,g'` |
7bbec45b CY |
11006 | { echo "$as_me:$LINENO: result: $GTK_CFLAGS" >&5 |
11007 | echo "${ECHO_T}$GTK_CFLAGS" >&6; } | |
488dd4c4 | 11008 | |
7bbec45b CY |
11009 | { echo "$as_me:$LINENO: checking GTK_LIBS" >&5 |
11010 | echo $ECHO_N "checking GTK_LIBS... $ECHO_C" >&6; } | |
94315858 | 11011 | GTK_LIBS=`$PKG_CONFIG --libs "$GTK_MODULES"|sed -e 's,///*,/,g'` |
7bbec45b CY |
11012 | { echo "$as_me:$LINENO: result: $GTK_LIBS" >&5 |
11013 | echo "${ECHO_T}$GTK_LIBS" >&6; } | |
488dd4c4 | 11014 | else |
7bbec45b CY |
11015 | { echo "$as_me:$LINENO: result: no" >&5 |
11016 | echo "${ECHO_T}no" >&6; } | |
488dd4c4 JD |
11017 | GTK_CFLAGS="" |
11018 | GTK_LIBS="" | |
11019 | ## If we have a custom action on failure, don't print errors, but | |
11020 | ## do set a variable so people can do so. | |
11021 | GTK_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "$GTK_MODULES"` | |
089a966d | 11022 | |
488dd4c4 JD |
11023 | fi |
11024 | ||
11025 | ||
11026 | ||
11027 | else | |
11028 | echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer." | |
11029 | echo "*** See http://www.freedesktop.org/software/pkgconfig" | |
11030 | fi | |
11031 | fi | |
11032 | ||
11033 | if test $succeeded = yes; then | |
089a966d | 11034 | pkg_check_gtk=yes |
488dd4c4 | 11035 | else |
089a966d GM |
11036 | pkg_check_gtk=no |
11037 | fi | |
11038 | ||
11039 | if test "$pkg_check_gtk" = "no" && test "$USE_X_TOOLKIT" != "maybe"; then | |
7bbec45b CY |
11040 | { { echo "$as_me:$LINENO: error: $GTK_PKG_ERRORS" >&5 |
11041 | echo "$as_me: error: $GTK_PKG_ERRORS" >&2;} | |
488dd4c4 JD |
11042 | { (exit 1); exit 1; }; } |
11043 | fi | |
089a966d GM |
11044 | fi |
11045 | ||
11046 | ||
11047 | if test x"$pkg_check_gtk" = xyes; then | |
488dd4c4 JD |
11048 | |
11049 | ||
11050 | ||
11051 | C_SWITCH_X_SITE="$C_SWITCH_X_SITE $GTK_CFLAGS" | |
57669b57 JD |
11052 | CFLAGS="$CFLAGS $GTK_CFLAGS" |
11053 | LIBS="$GTK_LIBS $LIBS" | |
8eeae1c9 | 11054 | GTK_COMPILES=no |
57669b57 | 11055 | |
8eeae1c9 | 11056 | for ac_func in gtk_main |
57669b57 | 11057 | do |
7bbec45b CY |
11058 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` |
11059 | { echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
11060 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } | |
ca81d7a0 | 11061 | if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 11062 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
57669b57 JD |
11063 | else |
11064 | cat >conftest.$ac_ext <<_ACEOF | |
57669b57 JD |
11065 | /* confdefs.h. */ |
11066 | _ACEOF | |
11067 | cat confdefs.h >>conftest.$ac_ext | |
11068 | cat >>conftest.$ac_ext <<_ACEOF | |
11069 | /* end confdefs.h. */ | |
edfaf76d LK |
11070 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. |
11071 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
11072 | #define $ac_func innocuous_$ac_func | |
11073 | ||
57669b57 JD |
11074 | /* System header to define __stub macros and hopefully few prototypes, |
11075 | which can conflict with char $ac_func (); below. | |
11076 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
11077 | <limits.h> exists even on freestanding compilers. */ | |
edfaf76d | 11078 | |
57669b57 JD |
11079 | #ifdef __STDC__ |
11080 | # include <limits.h> | |
11081 | #else | |
11082 | # include <assert.h> | |
11083 | #endif | |
edfaf76d LK |
11084 | |
11085 | #undef $ac_func | |
11086 | ||
ca81d7a0 JD |
11087 | /* Override any GCC internal prototype to avoid an error. |
11088 | Use char because int might match the return type of a GCC | |
11089 | builtin and then its argument prototype would still apply. */ | |
57669b57 JD |
11090 | #ifdef __cplusplus |
11091 | extern "C" | |
57669b57 | 11092 | #endif |
57669b57 JD |
11093 | char $ac_func (); |
11094 | /* The GNU C library defines this for functions which it implements | |
11095 | to always fail with ENOSYS. Some functions are actually named | |
11096 | something starting with __ and the normal name is an alias. */ | |
ca81d7a0 | 11097 | #if defined __stub_$ac_func || defined __stub___$ac_func |
57669b57 | 11098 | choke me |
57669b57 JD |
11099 | #endif |
11100 | ||
11101 | int | |
11102 | main () | |
11103 | { | |
ca81d7a0 | 11104 | return $ac_func (); |
57669b57 JD |
11105 | ; |
11106 | return 0; | |
11107 | } | |
11108 | _ACEOF | |
11109 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
11110 | if { (ac_try="$ac_link" |
11111 | case "(($ac_try" in | |
11112 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
11113 | *) ac_try_echo=$ac_try;; | |
11114 | esac | |
7bbec45b | 11115 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 11116 | (eval "$ac_link") 2>conftest.er1 |
57669b57 | 11117 | ac_status=$? |
edfaf76d LK |
11118 | grep -v '^ *+' conftest.er1 >conftest.err |
11119 | rm -f conftest.er1 | |
11120 | cat conftest.err >&5 | |
7bbec45b | 11121 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
11122 | (exit $ac_status); } && { |
11123 | test -z "$ac_c_werror_flag" || | |
11124 | test ! -s conftest.err | |
7bbec45b CY |
11125 | } && test -s conftest$ac_exeext && |
11126 | $as_test_x conftest$ac_exeext; then | |
57669b57 JD |
11127 | eval "$as_ac_var=yes" |
11128 | else | |
7bbec45b | 11129 | echo "$as_me: failed program was:" >&5 |
57669b57 JD |
11130 | sed 's/^/| /' conftest.$ac_ext >&5 |
11131 | ||
ca81d7a0 | 11132 | eval "$as_ac_var=no" |
57669b57 | 11133 | fi |
ca81d7a0 | 11134 | |
f053c89f | 11135 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 11136 | conftest$ac_exeext conftest.$ac_ext |
57669b57 | 11137 | fi |
7bbec45b CY |
11138 | ac_res=`eval echo '${'$as_ac_var'}'` |
11139 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
11140 | echo "${ECHO_T}$ac_res" >&6; } | |
11141 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
57669b57 | 11142 | cat >>confdefs.h <<_ACEOF |
7bbec45b | 11143 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
57669b57 | 11144 | _ACEOF |
8eeae1c9 | 11145 | GTK_COMPILES=yes |
57669b57 JD |
11146 | fi |
11147 | done | |
11148 | ||
8eeae1c9 | 11149 | if test "${GTK_COMPILES}" != "yes"; then |
089a966d | 11150 | if test "$USE_X_TOOLKIT" != "maybe"; then |
7bbec45b CY |
11151 | { { echo "$as_me:$LINENO: error: Gtk+ wanted, but it does not compile, see config.log. Maybe some x11-devel files missing?" >&5 |
11152 | echo "$as_me: error: Gtk+ wanted, but it does not compile, see config.log. Maybe some x11-devel files missing?" >&2;} | |
8eeae1c9 | 11153 | { (exit 1); exit 1; }; }; |
089a966d GM |
11154 | fi |
11155 | else | |
11156 | HAVE_GTK=yes | |
488dd4c4 JD |
11157 | |
11158 | cat >>confdefs.h <<\_ACEOF | |
a51f4969 | 11159 | #define USE_GTK 1 |
488dd4c4 JD |
11160 | _ACEOF |
11161 | ||
089a966d | 11162 | USE_X_TOOLKIT=none |
f60c93db JD |
11163 | if $PKG_CONFIG --atleast-version=2.10 gtk+-2.0; then |
11164 | : | |
11165 | else | |
7bbec45b | 11166 | { echo "$as_me:$LINENO: WARNING: Your version of Gtk+ will have problems with |
f60c93db JD |
11167 | closing open displays. This is no problem if you just use |
11168 | one display, but if you use more than one and close one of them | |
11169 | Emacs may crash." >&5 | |
7bbec45b | 11170 | echo "$as_me: WARNING: Your version of Gtk+ will have problems with |
f60c93db JD |
11171 | closing open displays. This is no problem if you just use |
11172 | one display, but if you use more than one and close one of them | |
11173 | Emacs may crash." >&2;} | |
11174 | sleep 3 | |
11175 | fi | |
089a966d GM |
11176 | fi |
11177 | ||
11178 | fi | |
11179 | ||
11180 | ||
11181 | if test "${HAVE_GTK}" = "yes"; then | |
488dd4c4 | 11182 | |
d0a80c21 JD |
11183 | if test "$with_toolkit_scroll_bars" != no; then |
11184 | with_toolkit_scroll_bars=yes | |
11185 | fi | |
57669b57 JD |
11186 | |
11187 | HAVE_GTK_MULTIDISPLAY=no | |
11188 | ||
11189 | for ac_func in gdk_display_open | |
11190 | do | |
7bbec45b CY |
11191 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` |
11192 | { echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
11193 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } | |
ca81d7a0 | 11194 | if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 11195 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
57669b57 JD |
11196 | else |
11197 | cat >conftest.$ac_ext <<_ACEOF | |
57669b57 JD |
11198 | /* confdefs.h. */ |
11199 | _ACEOF | |
11200 | cat confdefs.h >>conftest.$ac_ext | |
11201 | cat >>conftest.$ac_ext <<_ACEOF | |
11202 | /* end confdefs.h. */ | |
edfaf76d LK |
11203 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. |
11204 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
11205 | #define $ac_func innocuous_$ac_func | |
11206 | ||
57669b57 JD |
11207 | /* System header to define __stub macros and hopefully few prototypes, |
11208 | which can conflict with char $ac_func (); below. | |
11209 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
11210 | <limits.h> exists even on freestanding compilers. */ | |
edfaf76d | 11211 | |
57669b57 JD |
11212 | #ifdef __STDC__ |
11213 | # include <limits.h> | |
11214 | #else | |
11215 | # include <assert.h> | |
11216 | #endif | |
edfaf76d LK |
11217 | |
11218 | #undef $ac_func | |
11219 | ||
ca81d7a0 JD |
11220 | /* Override any GCC internal prototype to avoid an error. |
11221 | Use char because int might match the return type of a GCC | |
11222 | builtin and then its argument prototype would still apply. */ | |
57669b57 JD |
11223 | #ifdef __cplusplus |
11224 | extern "C" | |
57669b57 | 11225 | #endif |
57669b57 JD |
11226 | char $ac_func (); |
11227 | /* The GNU C library defines this for functions which it implements | |
11228 | to always fail with ENOSYS. Some functions are actually named | |
11229 | something starting with __ and the normal name is an alias. */ | |
ca81d7a0 | 11230 | #if defined __stub_$ac_func || defined __stub___$ac_func |
57669b57 | 11231 | choke me |
57669b57 JD |
11232 | #endif |
11233 | ||
11234 | int | |
11235 | main () | |
11236 | { | |
ca81d7a0 | 11237 | return $ac_func (); |
57669b57 JD |
11238 | ; |
11239 | return 0; | |
11240 | } | |
11241 | _ACEOF | |
11242 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
11243 | if { (ac_try="$ac_link" |
11244 | case "(($ac_try" in | |
11245 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
11246 | *) ac_try_echo=$ac_try;; | |
11247 | esac | |
7bbec45b | 11248 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 11249 | (eval "$ac_link") 2>conftest.er1 |
57669b57 | 11250 | ac_status=$? |
edfaf76d LK |
11251 | grep -v '^ *+' conftest.er1 >conftest.err |
11252 | rm -f conftest.er1 | |
11253 | cat conftest.err >&5 | |
7bbec45b | 11254 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
11255 | (exit $ac_status); } && { |
11256 | test -z "$ac_c_werror_flag" || | |
11257 | test ! -s conftest.err | |
7bbec45b CY |
11258 | } && test -s conftest$ac_exeext && |
11259 | $as_test_x conftest$ac_exeext; then | |
57669b57 JD |
11260 | eval "$as_ac_var=yes" |
11261 | else | |
7bbec45b | 11262 | echo "$as_me: failed program was:" >&5 |
57669b57 JD |
11263 | sed 's/^/| /' conftest.$ac_ext >&5 |
11264 | ||
ca81d7a0 | 11265 | eval "$as_ac_var=no" |
57669b57 | 11266 | fi |
ca81d7a0 | 11267 | |
f053c89f | 11268 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 11269 | conftest$ac_exeext conftest.$ac_ext |
57669b57 | 11270 | fi |
7bbec45b CY |
11271 | ac_res=`eval echo '${'$as_ac_var'}'` |
11272 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
11273 | echo "${ECHO_T}$ac_res" >&6; } | |
11274 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
57669b57 | 11275 | cat >>confdefs.h <<_ACEOF |
7bbec45b | 11276 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
57669b57 JD |
11277 | _ACEOF |
11278 | HAVE_GTK_MULTIDISPLAY=yes | |
11279 | fi | |
11280 | done | |
11281 | ||
11282 | if test "${HAVE_GTK_MULTIDISPLAY}" = "yes"; then | |
11283 | ||
11284 | cat >>confdefs.h <<\_ACEOF | |
11285 | #define HAVE_GTK_MULTIDISPLAY 1 | |
572a3cc2 JD |
11286 | _ACEOF |
11287 | ||
11288 | fi | |
57669b57 | 11289 | |
dc2933eb | 11290 | HAVE_GTK_FILE_SELECTION=no |
7bbec45b CY |
11291 | { echo "$as_me:$LINENO: checking whether GTK_TYPE_FILE_SELECTION is declared" >&5 |
11292 | echo $ECHO_N "checking whether GTK_TYPE_FILE_SELECTION is declared... $ECHO_C" >&6; } | |
dc2933eb | 11293 | if test "${ac_cv_have_decl_GTK_TYPE_FILE_SELECTION+set}" = set; then |
7bbec45b | 11294 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
dc2933eb JD |
11295 | else |
11296 | cat >conftest.$ac_ext <<_ACEOF | |
11297 | /* confdefs.h. */ | |
11298 | _ACEOF | |
11299 | cat confdefs.h >>conftest.$ac_ext | |
11300 | cat >>conftest.$ac_ext <<_ACEOF | |
11301 | /* end confdefs.h. */ | |
11302 | $ac_includes_default | |
11303 | #include <gtk/gtk.h> | |
11304 | ||
11305 | int | |
11306 | main () | |
11307 | { | |
11308 | #ifndef GTK_TYPE_FILE_SELECTION | |
11309 | (void) GTK_TYPE_FILE_SELECTION; | |
11310 | #endif | |
11311 | ||
11312 | ; | |
11313 | return 0; | |
11314 | } | |
11315 | _ACEOF | |
11316 | rm -f conftest.$ac_objext | |
11317 | if { (ac_try="$ac_compile" | |
11318 | case "(($ac_try" in | |
11319 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
11320 | *) ac_try_echo=$ac_try;; | |
11321 | esac | |
7bbec45b | 11322 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
dc2933eb JD |
11323 | (eval "$ac_compile") 2>conftest.er1 |
11324 | ac_status=$? | |
11325 | grep -v '^ *+' conftest.er1 >conftest.err | |
11326 | rm -f conftest.er1 | |
11327 | cat conftest.err >&5 | |
7bbec45b | 11328 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
dc2933eb JD |
11329 | (exit $ac_status); } && { |
11330 | test -z "$ac_c_werror_flag" || | |
11331 | test ! -s conftest.err | |
11332 | } && test -s conftest.$ac_objext; then | |
11333 | ac_cv_have_decl_GTK_TYPE_FILE_SELECTION=yes | |
11334 | else | |
7bbec45b | 11335 | echo "$as_me: failed program was:" >&5 |
dc2933eb JD |
11336 | sed 's/^/| /' conftest.$ac_ext >&5 |
11337 | ||
11338 | ac_cv_have_decl_GTK_TYPE_FILE_SELECTION=no | |
11339 | fi | |
11340 | ||
11341 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
11342 | fi | |
7bbec45b CY |
11343 | { echo "$as_me:$LINENO: result: $ac_cv_have_decl_GTK_TYPE_FILE_SELECTION" >&5 |
11344 | echo "${ECHO_T}$ac_cv_have_decl_GTK_TYPE_FILE_SELECTION" >&6; } | |
dc2933eb JD |
11345 | if test $ac_cv_have_decl_GTK_TYPE_FILE_SELECTION = yes; then |
11346 | HAVE_GTK_FILE_SELECTION=yes | |
11347 | else | |
11348 | HAVE_GTK_FILE_SELECTION=no | |
11349 | fi | |
11350 | ||
11351 | if test "$HAVE_GTK_FILE_SELECTION" = yes; then | |
572a3cc2 JD |
11352 | |
11353 | for ac_func in gtk_file_selection_new | |
11354 | do | |
7bbec45b CY |
11355 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` |
11356 | { echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
11357 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } | |
ca81d7a0 | 11358 | if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 11359 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
572a3cc2 JD |
11360 | else |
11361 | cat >conftest.$ac_ext <<_ACEOF | |
11362 | /* confdefs.h. */ | |
11363 | _ACEOF | |
11364 | cat confdefs.h >>conftest.$ac_ext | |
11365 | cat >>conftest.$ac_ext <<_ACEOF | |
11366 | /* end confdefs.h. */ | |
edfaf76d LK |
11367 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. |
11368 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
11369 | #define $ac_func innocuous_$ac_func | |
11370 | ||
572a3cc2 JD |
11371 | /* System header to define __stub macros and hopefully few prototypes, |
11372 | which can conflict with char $ac_func (); below. | |
11373 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
11374 | <limits.h> exists even on freestanding compilers. */ | |
edfaf76d | 11375 | |
572a3cc2 JD |
11376 | #ifdef __STDC__ |
11377 | # include <limits.h> | |
11378 | #else | |
11379 | # include <assert.h> | |
11380 | #endif | |
edfaf76d LK |
11381 | |
11382 | #undef $ac_func | |
11383 | ||
ca81d7a0 JD |
11384 | /* Override any GCC internal prototype to avoid an error. |
11385 | Use char because int might match the return type of a GCC | |
11386 | builtin and then its argument prototype would still apply. */ | |
572a3cc2 JD |
11387 | #ifdef __cplusplus |
11388 | extern "C" | |
572a3cc2 | 11389 | #endif |
572a3cc2 JD |
11390 | char $ac_func (); |
11391 | /* The GNU C library defines this for functions which it implements | |
11392 | to always fail with ENOSYS. Some functions are actually named | |
11393 | something starting with __ and the normal name is an alias. */ | |
ca81d7a0 | 11394 | #if defined __stub_$ac_func || defined __stub___$ac_func |
572a3cc2 | 11395 | choke me |
572a3cc2 JD |
11396 | #endif |
11397 | ||
11398 | int | |
11399 | main () | |
11400 | { | |
ca81d7a0 | 11401 | return $ac_func (); |
572a3cc2 JD |
11402 | ; |
11403 | return 0; | |
11404 | } | |
11405 | _ACEOF | |
11406 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
11407 | if { (ac_try="$ac_link" |
11408 | case "(($ac_try" in | |
11409 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
11410 | *) ac_try_echo=$ac_try;; | |
11411 | esac | |
7bbec45b | 11412 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 11413 | (eval "$ac_link") 2>conftest.er1 |
572a3cc2 | 11414 | ac_status=$? |
edfaf76d LK |
11415 | grep -v '^ *+' conftest.er1 >conftest.err |
11416 | rm -f conftest.er1 | |
11417 | cat conftest.err >&5 | |
7bbec45b | 11418 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
11419 | (exit $ac_status); } && { |
11420 | test -z "$ac_c_werror_flag" || | |
11421 | test ! -s conftest.err | |
7bbec45b CY |
11422 | } && test -s conftest$ac_exeext && |
11423 | $as_test_x conftest$ac_exeext; then | |
572a3cc2 JD |
11424 | eval "$as_ac_var=yes" |
11425 | else | |
7bbec45b | 11426 | echo "$as_me: failed program was:" >&5 |
572a3cc2 JD |
11427 | sed 's/^/| /' conftest.$ac_ext >&5 |
11428 | ||
ca81d7a0 | 11429 | eval "$as_ac_var=no" |
572a3cc2 | 11430 | fi |
ca81d7a0 | 11431 | |
f053c89f | 11432 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 11433 | conftest$ac_exeext conftest.$ac_ext |
572a3cc2 | 11434 | fi |
7bbec45b CY |
11435 | ac_res=`eval echo '${'$as_ac_var'}'` |
11436 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
11437 | echo "${ECHO_T}$ac_res" >&6; } | |
11438 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
572a3cc2 | 11439 | cat >>confdefs.h <<_ACEOF |
7bbec45b | 11440 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
572a3cc2 JD |
11441 | _ACEOF |
11442 | HAVE_GTK_FILE_SELECTION=yes | |
dc2933eb JD |
11443 | else |
11444 | HAVE_GTK_FILE_SELECTION=no | |
572a3cc2 JD |
11445 | fi |
11446 | done | |
11447 | ||
dc2933eb | 11448 | fi |
572a3cc2 | 11449 | |
dc2933eb | 11450 | HAVE_GTK_FILE_CHOOSER=no |
7bbec45b CY |
11451 | { echo "$as_me:$LINENO: checking whether GTK_TYPE_FILE_CHOOSER is declared" >&5 |
11452 | echo $ECHO_N "checking whether GTK_TYPE_FILE_CHOOSER is declared... $ECHO_C" >&6; } | |
dc2933eb | 11453 | if test "${ac_cv_have_decl_GTK_TYPE_FILE_CHOOSER+set}" = set; then |
7bbec45b | 11454 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
dc2933eb JD |
11455 | else |
11456 | cat >conftest.$ac_ext <<_ACEOF | |
11457 | /* confdefs.h. */ | |
11458 | _ACEOF | |
11459 | cat confdefs.h >>conftest.$ac_ext | |
11460 | cat >>conftest.$ac_ext <<_ACEOF | |
11461 | /* end confdefs.h. */ | |
11462 | $ac_includes_default | |
11463 | #include <gtk/gtk.h> | |
11464 | ||
11465 | int | |
11466 | main () | |
11467 | { | |
11468 | #ifndef GTK_TYPE_FILE_CHOOSER | |
11469 | (void) GTK_TYPE_FILE_CHOOSER; | |
11470 | #endif | |
11471 | ||
11472 | ; | |
11473 | return 0; | |
11474 | } | |
11475 | _ACEOF | |
11476 | rm -f conftest.$ac_objext | |
11477 | if { (ac_try="$ac_compile" | |
11478 | case "(($ac_try" in | |
11479 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
11480 | *) ac_try_echo=$ac_try;; | |
11481 | esac | |
7bbec45b | 11482 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
dc2933eb JD |
11483 | (eval "$ac_compile") 2>conftest.er1 |
11484 | ac_status=$? | |
11485 | grep -v '^ *+' conftest.er1 >conftest.err | |
11486 | rm -f conftest.er1 | |
11487 | cat conftest.err >&5 | |
7bbec45b | 11488 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
dc2933eb JD |
11489 | (exit $ac_status); } && { |
11490 | test -z "$ac_c_werror_flag" || | |
11491 | test ! -s conftest.err | |
11492 | } && test -s conftest.$ac_objext; then | |
11493 | ac_cv_have_decl_GTK_TYPE_FILE_CHOOSER=yes | |
11494 | else | |
7bbec45b | 11495 | echo "$as_me: failed program was:" >&5 |
dc2933eb JD |
11496 | sed 's/^/| /' conftest.$ac_ext >&5 |
11497 | ||
11498 | ac_cv_have_decl_GTK_TYPE_FILE_CHOOSER=no | |
11499 | fi | |
11500 | ||
11501 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
11502 | fi | |
7bbec45b CY |
11503 | { echo "$as_me:$LINENO: result: $ac_cv_have_decl_GTK_TYPE_FILE_CHOOSER" >&5 |
11504 | echo "${ECHO_T}$ac_cv_have_decl_GTK_TYPE_FILE_CHOOSER" >&6; } | |
dc2933eb JD |
11505 | if test $ac_cv_have_decl_GTK_TYPE_FILE_CHOOSER = yes; then |
11506 | HAVE_GTK_FILE_CHOOSER=yes | |
11507 | else | |
11508 | HAVE_GTK_FILE_CHOOSER=no | |
11509 | fi | |
11510 | ||
11511 | if test "$HAVE_GTK_FILE_CHOOSER" = yes; then | |
572a3cc2 JD |
11512 | |
11513 | for ac_func in gtk_file_chooser_dialog_new | |
11514 | do | |
7bbec45b CY |
11515 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` |
11516 | { echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
11517 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } | |
ca81d7a0 | 11518 | if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 11519 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
572a3cc2 JD |
11520 | else |
11521 | cat >conftest.$ac_ext <<_ACEOF | |
11522 | /* confdefs.h. */ | |
11523 | _ACEOF | |
11524 | cat confdefs.h >>conftest.$ac_ext | |
11525 | cat >>conftest.$ac_ext <<_ACEOF | |
11526 | /* end confdefs.h. */ | |
edfaf76d LK |
11527 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. |
11528 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
11529 | #define $ac_func innocuous_$ac_func | |
11530 | ||
572a3cc2 JD |
11531 | /* System header to define __stub macros and hopefully few prototypes, |
11532 | which can conflict with char $ac_func (); below. | |
11533 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
11534 | <limits.h> exists even on freestanding compilers. */ | |
edfaf76d | 11535 | |
572a3cc2 JD |
11536 | #ifdef __STDC__ |
11537 | # include <limits.h> | |
11538 | #else | |
11539 | # include <assert.h> | |
11540 | #endif | |
edfaf76d LK |
11541 | |
11542 | #undef $ac_func | |
11543 | ||
ca81d7a0 JD |
11544 | /* Override any GCC internal prototype to avoid an error. |
11545 | Use char because int might match the return type of a GCC | |
11546 | builtin and then its argument prototype would still apply. */ | |
572a3cc2 JD |
11547 | #ifdef __cplusplus |
11548 | extern "C" | |
572a3cc2 | 11549 | #endif |
572a3cc2 JD |
11550 | char $ac_func (); |
11551 | /* The GNU C library defines this for functions which it implements | |
11552 | to always fail with ENOSYS. Some functions are actually named | |
11553 | something starting with __ and the normal name is an alias. */ | |
ca81d7a0 | 11554 | #if defined __stub_$ac_func || defined __stub___$ac_func |
572a3cc2 | 11555 | choke me |
572a3cc2 JD |
11556 | #endif |
11557 | ||
11558 | int | |
11559 | main () | |
11560 | { | |
ca81d7a0 | 11561 | return $ac_func (); |
572a3cc2 JD |
11562 | ; |
11563 | return 0; | |
11564 | } | |
11565 | _ACEOF | |
11566 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
11567 | if { (ac_try="$ac_link" |
11568 | case "(($ac_try" in | |
11569 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
11570 | *) ac_try_echo=$ac_try;; | |
11571 | esac | |
7bbec45b | 11572 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 11573 | (eval "$ac_link") 2>conftest.er1 |
572a3cc2 | 11574 | ac_status=$? |
edfaf76d LK |
11575 | grep -v '^ *+' conftest.er1 >conftest.err |
11576 | rm -f conftest.er1 | |
11577 | cat conftest.err >&5 | |
7bbec45b | 11578 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
11579 | (exit $ac_status); } && { |
11580 | test -z "$ac_c_werror_flag" || | |
11581 | test ! -s conftest.err | |
7bbec45b CY |
11582 | } && test -s conftest$ac_exeext && |
11583 | $as_test_x conftest$ac_exeext; then | |
572a3cc2 JD |
11584 | eval "$as_ac_var=yes" |
11585 | else | |
7bbec45b | 11586 | echo "$as_me: failed program was:" >&5 |
572a3cc2 JD |
11587 | sed 's/^/| /' conftest.$ac_ext >&5 |
11588 | ||
ca81d7a0 | 11589 | eval "$as_ac_var=no" |
572a3cc2 | 11590 | fi |
ca81d7a0 | 11591 | |
f053c89f | 11592 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 11593 | conftest$ac_exeext conftest.$ac_ext |
572a3cc2 | 11594 | fi |
7bbec45b CY |
11595 | ac_res=`eval echo '${'$as_ac_var'}'` |
11596 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
11597 | echo "${ECHO_T}$ac_res" >&6; } | |
11598 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
572a3cc2 | 11599 | cat >>confdefs.h <<_ACEOF |
7bbec45b | 11600 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
572a3cc2 JD |
11601 | _ACEOF |
11602 | HAVE_GTK_FILE_CHOOSER=yes | |
dc2933eb JD |
11603 | else |
11604 | HAVE_GTK_FILE_CHOOSER=no | |
572a3cc2 JD |
11605 | fi |
11606 | done | |
11607 | ||
dc2933eb | 11608 | fi |
572a3cc2 JD |
11609 | |
11610 | if test "$HAVE_GTK_FILE_SELECTION" = yes \ | |
11611 | && test "$HAVE_GTK_FILE_CHOOSER" = yes; then | |
11612 | ||
11613 | cat >>confdefs.h <<\_ACEOF | |
11614 | #define HAVE_GTK_FILE_BOTH 1 | |
57669b57 JD |
11615 | _ACEOF |
11616 | ||
b8bdffbe JD |
11617 | fi |
11618 | ||
11619 | if test "$HAVE_GTK_FILE_CHOOSER" = yes; then | |
11620 | HAVE_GTK_AND_PTHREAD=no | |
11621 | ||
11622 | for ac_header in pthread.h | |
11623 | do | |
7bbec45b | 11624 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` |
ca81d7a0 | 11625 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b CY |
11626 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
11627 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 11628 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 11629 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
b8bdffbe | 11630 | fi |
7bbec45b CY |
11631 | ac_res=`eval echo '${'$as_ac_Header'}'` |
11632 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
11633 | echo "${ECHO_T}$ac_res" >&6; } | |
b8bdffbe JD |
11634 | else |
11635 | # Is the header compilable? | |
7bbec45b CY |
11636 | { echo "$as_me:$LINENO: checking $ac_header usability" >&5 |
11637 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } | |
b8bdffbe JD |
11638 | cat >conftest.$ac_ext <<_ACEOF |
11639 | /* confdefs.h. */ | |
11640 | _ACEOF | |
11641 | cat confdefs.h >>conftest.$ac_ext | |
11642 | cat >>conftest.$ac_ext <<_ACEOF | |
11643 | /* end confdefs.h. */ | |
11644 | $ac_includes_default | |
11645 | #include <$ac_header> | |
11646 | _ACEOF | |
11647 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
11648 | if { (ac_try="$ac_compile" |
11649 | case "(($ac_try" in | |
11650 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
11651 | *) ac_try_echo=$ac_try;; | |
11652 | esac | |
7bbec45b | 11653 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 11654 | (eval "$ac_compile") 2>conftest.er1 |
b8bdffbe | 11655 | ac_status=$? |
edfaf76d LK |
11656 | grep -v '^ *+' conftest.er1 >conftest.err |
11657 | rm -f conftest.er1 | |
11658 | cat conftest.err >&5 | |
7bbec45b | 11659 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
11660 | (exit $ac_status); } && { |
11661 | test -z "$ac_c_werror_flag" || | |
11662 | test ! -s conftest.err | |
11663 | } && test -s conftest.$ac_objext; then | |
b8bdffbe JD |
11664 | ac_header_compiler=yes |
11665 | else | |
7bbec45b | 11666 | echo "$as_me: failed program was:" >&5 |
b8bdffbe JD |
11667 | sed 's/^/| /' conftest.$ac_ext >&5 |
11668 | ||
ca81d7a0 | 11669 | ac_header_compiler=no |
b8bdffbe | 11670 | fi |
ca81d7a0 JD |
11671 | |
11672 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7bbec45b CY |
11673 | { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
11674 | echo "${ECHO_T}$ac_header_compiler" >&6; } | |
b8bdffbe JD |
11675 | |
11676 | # Is the header present? | |
7bbec45b CY |
11677 | { echo "$as_me:$LINENO: checking $ac_header presence" >&5 |
11678 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } | |
b8bdffbe JD |
11679 | cat >conftest.$ac_ext <<_ACEOF |
11680 | /* confdefs.h. */ | |
11681 | _ACEOF | |
11682 | cat confdefs.h >>conftest.$ac_ext | |
11683 | cat >>conftest.$ac_ext <<_ACEOF | |
11684 | /* end confdefs.h. */ | |
11685 | #include <$ac_header> | |
11686 | _ACEOF | |
ca81d7a0 JD |
11687 | if { (ac_try="$ac_cpp conftest.$ac_ext" |
11688 | case "(($ac_try" in | |
11689 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
11690 | *) ac_try_echo=$ac_try;; | |
11691 | esac | |
7bbec45b | 11692 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 11693 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
b8bdffbe JD |
11694 | ac_status=$? |
11695 | grep -v '^ *+' conftest.er1 >conftest.err | |
11696 | rm -f conftest.er1 | |
11697 | cat conftest.err >&5 | |
7bbec45b | 11698 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
11699 | (exit $ac_status); } >/dev/null && { |
11700 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
11701 | test ! -s conftest.err | |
11702 | }; then | |
b8bdffbe JD |
11703 | ac_header_preproc=yes |
11704 | else | |
7bbec45b | 11705 | echo "$as_me: failed program was:" >&5 |
b8bdffbe JD |
11706 | sed 's/^/| /' conftest.$ac_ext >&5 |
11707 | ||
11708 | ac_header_preproc=no | |
11709 | fi | |
ca81d7a0 | 11710 | |
b8bdffbe | 11711 | rm -f conftest.err conftest.$ac_ext |
7bbec45b CY |
11712 | { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
11713 | echo "${ECHO_T}$ac_header_preproc" >&6; } | |
b8bdffbe JD |
11714 | |
11715 | # So? What about this header? | |
edfaf76d LK |
11716 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
11717 | yes:no: ) | |
7bbec45b CY |
11718 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 |
11719 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
11720 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
11721 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
edfaf76d | 11722 | ac_header_preproc=yes |
b8bdffbe | 11723 | ;; |
edfaf76d | 11724 | no:yes:* ) |
7bbec45b CY |
11725 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 |
11726 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
11727 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
11728 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
11729 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
11730 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
11731 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
11732 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
11733 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
11734 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
11735 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
11736 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
ca81d7a0 | 11737 | |
b8bdffbe JD |
11738 | ;; |
11739 | esac | |
7bbec45b CY |
11740 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
11741 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 11742 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 11743 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
b8bdffbe | 11744 | else |
edfaf76d | 11745 | eval "$as_ac_Header=\$ac_header_preproc" |
b8bdffbe | 11746 | fi |
7bbec45b CY |
11747 | ac_res=`eval echo '${'$as_ac_Header'}'` |
11748 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
11749 | echo "${ECHO_T}$ac_res" >&6; } | |
b8bdffbe JD |
11750 | |
11751 | fi | |
7bbec45b | 11752 | if test `eval echo '${'$as_ac_Header'}'` = yes; then |
b8bdffbe | 11753 | cat >>confdefs.h <<_ACEOF |
7bbec45b | 11754 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
b8bdffbe JD |
11755 | _ACEOF |
11756 | ||
11757 | fi | |
11758 | ||
11759 | done | |
11760 | ||
11761 | if test "$ac_cv_header_pthread_h"; then | |
7bbec45b CY |
11762 | { echo "$as_me:$LINENO: checking for pthread_self in -lpthread" >&5 |
11763 | echo $ECHO_N "checking for pthread_self in -lpthread... $ECHO_C" >&6; } | |
b8bdffbe | 11764 | if test "${ac_cv_lib_pthread_pthread_self+set}" = set; then |
7bbec45b | 11765 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
b8bdffbe JD |
11766 | else |
11767 | ac_check_lib_save_LIBS=$LIBS | |
11768 | LIBS="-lpthread $LIBS" | |
11769 | cat >conftest.$ac_ext <<_ACEOF | |
11770 | /* confdefs.h. */ | |
11771 | _ACEOF | |
11772 | cat confdefs.h >>conftest.$ac_ext | |
11773 | cat >>conftest.$ac_ext <<_ACEOF | |
11774 | /* end confdefs.h. */ | |
11775 | ||
ca81d7a0 JD |
11776 | /* Override any GCC internal prototype to avoid an error. |
11777 | Use char because int might match the return type of a GCC | |
11778 | builtin and then its argument prototype would still apply. */ | |
b8bdffbe JD |
11779 | #ifdef __cplusplus |
11780 | extern "C" | |
11781 | #endif | |
b8bdffbe JD |
11782 | char pthread_self (); |
11783 | int | |
11784 | main () | |
11785 | { | |
ca81d7a0 | 11786 | return pthread_self (); |
b8bdffbe JD |
11787 | ; |
11788 | return 0; | |
11789 | } | |
11790 | _ACEOF | |
11791 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
11792 | if { (ac_try="$ac_link" |
11793 | case "(($ac_try" in | |
11794 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
11795 | *) ac_try_echo=$ac_try;; | |
11796 | esac | |
7bbec45b | 11797 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 11798 | (eval "$ac_link") 2>conftest.er1 |
b8bdffbe | 11799 | ac_status=$? |
edfaf76d LK |
11800 | grep -v '^ *+' conftest.er1 >conftest.err |
11801 | rm -f conftest.er1 | |
11802 | cat conftest.err >&5 | |
7bbec45b | 11803 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
11804 | (exit $ac_status); } && { |
11805 | test -z "$ac_c_werror_flag" || | |
11806 | test ! -s conftest.err | |
7bbec45b CY |
11807 | } && test -s conftest$ac_exeext && |
11808 | $as_test_x conftest$ac_exeext; then | |
b8bdffbe JD |
11809 | ac_cv_lib_pthread_pthread_self=yes |
11810 | else | |
7bbec45b | 11811 | echo "$as_me: failed program was:" >&5 |
b8bdffbe JD |
11812 | sed 's/^/| /' conftest.$ac_ext >&5 |
11813 | ||
ca81d7a0 | 11814 | ac_cv_lib_pthread_pthread_self=no |
b8bdffbe | 11815 | fi |
ca81d7a0 | 11816 | |
f053c89f | 11817 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 11818 | conftest$ac_exeext conftest.$ac_ext |
b8bdffbe JD |
11819 | LIBS=$ac_check_lib_save_LIBS |
11820 | fi | |
7bbec45b CY |
11821 | { echo "$as_me:$LINENO: result: $ac_cv_lib_pthread_pthread_self" >&5 |
11822 | echo "${ECHO_T}$ac_cv_lib_pthread_pthread_self" >&6; } | |
b0448899 | 11823 | if test $ac_cv_lib_pthread_pthread_self = yes; then |
b8bdffbe JD |
11824 | HAVE_GTK_AND_PTHREAD=yes |
11825 | fi | |
11826 | ||
11827 | fi | |
11828 | if test "$HAVE_GTK_AND_PTHREAD" = yes; then | |
846d1b3e JD |
11829 | case "${canonical}" in |
11830 | *-hpux*) ;; | |
11831 | *) GTK_LIBS="$GTK_LIBS -lpthread" ;; | |
11832 | esac | |
b8bdffbe JD |
11833 | |
11834 | cat >>confdefs.h <<\_ACEOF | |
11835 | #define HAVE_GTK_AND_PTHREAD 1 | |
11836 | _ACEOF | |
11837 | ||
11838 | fi | |
57669b57 | 11839 | fi |
488dd4c4 JD |
11840 | fi |
11841 | ||
131e4133 MA |
11842 | HAVE_DBUS=no |
11843 | if test "${with_dbus}" = "yes"; then | |
cffe4909 MH |
11844 | |
11845 | succeeded=no | |
11846 | ||
00b9c927 | 11847 | # Extract the first word of "pkg-config", so it can be a program name with args. |
cffe4909 | 11848 | set dummy pkg-config; ac_word=$2 |
7bbec45b CY |
11849 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
11850 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
cffe4909 | 11851 | if test "${ac_cv_path_PKG_CONFIG+set}" = set; then |
7bbec45b | 11852 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
131e4133 | 11853 | else |
cffe4909 MH |
11854 | case $PKG_CONFIG in |
11855 | [\\/]* | ?:[\\/]*) | |
11856 | ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. | |
11857 | ;; | |
11858 | *) | |
11859 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
11860 | for as_dir in $PATH | |
11861 | do | |
11862 | IFS=$as_save_IFS | |
11863 | test -z "$as_dir" && as_dir=. | |
11864 | for ac_exec_ext in '' $ac_executable_extensions; do | |
11865 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
11866 | ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" | |
7bbec45b | 11867 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
cffe4909 MH |
11868 | break 2 |
11869 | fi | |
11870 | done | |
11871 | done | |
11872 | IFS=$as_save_IFS | |
131e4133 | 11873 | |
cffe4909 MH |
11874 | test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no" |
11875 | ;; | |
131e4133 | 11876 | esac |
cffe4909 MH |
11877 | fi |
11878 | PKG_CONFIG=$ac_cv_path_PKG_CONFIG | |
11879 | if test -n "$PKG_CONFIG"; then | |
7bbec45b CY |
11880 | { echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5 |
11881 | echo "${ECHO_T}$PKG_CONFIG" >&6; } | |
131e4133 | 11882 | else |
7bbec45b CY |
11883 | { echo "$as_me:$LINENO: result: no" >&5 |
11884 | echo "${ECHO_T}no" >&6; } | |
131e4133 MA |
11885 | fi |
11886 | ||
cffe4909 | 11887 | |
cffe4909 MH |
11888 | |
11889 | if test "$PKG_CONFIG" = "no" ; then | |
11890 | HAVE_DBUS=no | |
11891 | else | |
11892 | PKG_CONFIG_MIN_VERSION=0.9.0 | |
11893 | if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then | |
7bbec45b CY |
11894 | { echo "$as_me:$LINENO: checking for dbus-1 >= 1.0" >&5 |
11895 | echo $ECHO_N "checking for dbus-1 >= 1.0... $ECHO_C" >&6; } | |
cffe4909 MH |
11896 | |
11897 | if $PKG_CONFIG --exists "dbus-1 >= 1.0" 2>&5; then | |
7bbec45b CY |
11898 | { echo "$as_me:$LINENO: result: yes" >&5 |
11899 | echo "${ECHO_T}yes" >&6; } | |
cffe4909 MH |
11900 | succeeded=yes |
11901 | ||
7bbec45b CY |
11902 | { echo "$as_me:$LINENO: checking DBUS_CFLAGS" >&5 |
11903 | echo $ECHO_N "checking DBUS_CFLAGS... $ECHO_C" >&6; } | |
cffe4909 | 11904 | DBUS_CFLAGS=`$PKG_CONFIG --cflags "dbus-1 >= 1.0"|sed -e 's,///*,/,g'` |
7bbec45b CY |
11905 | { echo "$as_me:$LINENO: result: $DBUS_CFLAGS" >&5 |
11906 | echo "${ECHO_T}$DBUS_CFLAGS" >&6; } | |
cffe4909 | 11907 | |
7bbec45b CY |
11908 | { echo "$as_me:$LINENO: checking DBUS_LIBS" >&5 |
11909 | echo $ECHO_N "checking DBUS_LIBS... $ECHO_C" >&6; } | |
cffe4909 | 11910 | DBUS_LIBS=`$PKG_CONFIG --libs "dbus-1 >= 1.0"|sed -e 's,///*,/,g'` |
7bbec45b CY |
11911 | { echo "$as_me:$LINENO: result: $DBUS_LIBS" >&5 |
11912 | echo "${ECHO_T}$DBUS_LIBS" >&6; } | |
cffe4909 | 11913 | else |
7bbec45b CY |
11914 | { echo "$as_me:$LINENO: result: no" >&5 |
11915 | echo "${ECHO_T}no" >&6; } | |
cffe4909 MH |
11916 | DBUS_CFLAGS="" |
11917 | DBUS_LIBS="" | |
11918 | ## If we have a custom action on failure, don't print errors, but | |
11919 | ## do set a variable so people can do so. | |
11920 | DBUS_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "dbus-1 >= 1.0"` | |
11921 | ||
11922 | fi | |
11923 | ||
11924 | ||
11925 | ||
11926 | else | |
11927 | echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer." | |
11928 | echo "*** See http://www.freedesktop.org/software/pkgconfig" | |
11929 | fi | |
11930 | fi | |
11931 | ||
11932 | if test $succeeded = yes; then | |
11933 | HAVE_DBUS=yes | |
11934 | else | |
11935 | HAVE_DBUS=no | |
11936 | fi | |
131e4133 MA |
11937 | |
11938 | if test "$HAVE_DBUS" = yes; then | |
11939 | ||
11940 | cat >>confdefs.h <<\_ACEOF | |
11941 | #define HAVE_DBUS 1 | |
11942 | _ACEOF | |
11943 | ||
131e4133 MA |
11944 | fi |
11945 | fi | |
11946 | ||
b3615392 | 11947 | HAVE_XAW3D=no |
991a7602 | 11948 | if test x"${USE_X_TOOLKIT}" = xmaybe || test x"${USE_X_TOOLKIT}" = xLUCID; then |
f23d76bd | 11949 | if test "$with_xaw3d" != no; then |
7bbec45b CY |
11950 | { echo "$as_me:$LINENO: checking for xaw3d" >&5 |
11951 | echo $ECHO_N "checking for xaw3d... $ECHO_C" >&6; } | |
f23d76bd | 11952 | if test "${emacs_cv_xaw3d+set}" = set; then |
7bbec45b | 11953 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
98418dba CW |
11954 | else |
11955 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
11956 | /* confdefs.h. */ |
11957 | _ACEOF | |
11958 | cat confdefs.h >>conftest.$ac_ext | |
11959 | cat >>conftest.$ac_ext <<_ACEOF | |
11960 | /* end confdefs.h. */ | |
98418dba CW |
11961 | |
11962 | #include <X11/Intrinsic.h> | |
b3615392 | 11963 | #include <X11/Xaw3d/Simple.h> |
98418dba CW |
11964 | int |
11965 | main () | |
11966 | { | |
11967 | ||
11968 | ; | |
11969 | return 0; | |
11970 | } | |
11971 | _ACEOF | |
11972 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
11973 | if { (ac_try="$ac_link" |
11974 | case "(($ac_try" in | |
11975 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
11976 | *) ac_try_echo=$ac_try;; | |
11977 | esac | |
7bbec45b | 11978 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 11979 | (eval "$ac_link") 2>conftest.er1 |
98418dba | 11980 | ac_status=$? |
edfaf76d LK |
11981 | grep -v '^ *+' conftest.er1 >conftest.err |
11982 | rm -f conftest.er1 | |
11983 | cat conftest.err >&5 | |
7bbec45b | 11984 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
11985 | (exit $ac_status); } && { |
11986 | test -z "$ac_c_werror_flag" || | |
11987 | test ! -s conftest.err | |
7bbec45b CY |
11988 | } && test -s conftest$ac_exeext && |
11989 | $as_test_x conftest$ac_exeext; then | |
b3615392 | 11990 | emacs_cv_xaw3d=yes |
98418dba | 11991 | else |
7bbec45b | 11992 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
11993 | sed 's/^/| /' conftest.$ac_ext >&5 |
11994 | ||
b3615392 | 11995 | emacs_cv_xaw3d=no |
98418dba | 11996 | fi |
ca81d7a0 | 11997 | |
f053c89f | 11998 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 11999 | conftest$ac_exeext conftest.$ac_ext |
98418dba CW |
12000 | fi |
12001 | ||
9d89ffd0 | 12002 | else |
f23d76bd | 12003 | emacs_cv_xaw3d=no |
9d89ffd0 | 12004 | fi |
f23d76bd | 12005 | if test $emacs_cv_xaw3d = yes; then |
7bbec45b CY |
12006 | { echo "$as_me:$LINENO: result: yes; using Lucid toolkit" >&5 |
12007 | echo "${ECHO_T}yes; using Lucid toolkit" >&6; } | |
f23d76bd MB |
12008 | USE_X_TOOLKIT=LUCID |
12009 | HAVE_XAW3D=yes | |
9d89ffd0 | 12010 | |
b3615392 MB |
12011 | cat >>confdefs.h <<\_ACEOF |
12012 | #define HAVE_XAW3D 1 | |
12013 | _ACEOF | |
9d89ffd0 | 12014 | |
f23d76bd | 12015 | else |
7bbec45b CY |
12016 | { echo "$as_me:$LINENO: result: no" >&5 |
12017 | echo "${ECHO_T}no" >&6; } | |
12018 | { echo "$as_me:$LINENO: checking for libXaw" >&5 | |
12019 | echo $ECHO_N "checking for libXaw... $ECHO_C" >&6; } | |
f23d76bd | 12020 | if test "${emacs_cv_xaw+set}" = set; then |
7bbec45b | 12021 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
9d89ffd0 | 12022 | else |
b3615392 | 12023 | cat >conftest.$ac_ext <<_ACEOF |
9d89ffd0 JD |
12024 | /* confdefs.h. */ |
12025 | _ACEOF | |
12026 | cat confdefs.h >>conftest.$ac_ext | |
12027 | cat >>conftest.$ac_ext <<_ACEOF | |
12028 | /* end confdefs.h. */ | |
b3615392 MB |
12029 | |
12030 | #include <X11/Intrinsic.h> | |
12031 | #include <X11/Xaw/Simple.h> | |
12032 | int | |
12033 | main () | |
12034 | { | |
12035 | ||
12036 | ; | |
12037 | return 0; | |
12038 | } | |
9d89ffd0 | 12039 | _ACEOF |
b3615392 MB |
12040 | rm -f conftest.$ac_objext conftest$ac_exeext |
12041 | if { (ac_try="$ac_link" | |
9d89ffd0 JD |
12042 | case "(($ac_try" in |
12043 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
12044 | *) ac_try_echo=$ac_try;; | |
12045 | esac | |
7bbec45b | 12046 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
b3615392 | 12047 | (eval "$ac_link") 2>conftest.er1 |
9d89ffd0 JD |
12048 | ac_status=$? |
12049 | grep -v '^ *+' conftest.er1 >conftest.err | |
12050 | rm -f conftest.er1 | |
12051 | cat conftest.err >&5 | |
7bbec45b | 12052 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
9d89ffd0 JD |
12053 | (exit $ac_status); } && { |
12054 | test -z "$ac_c_werror_flag" || | |
12055 | test ! -s conftest.err | |
7bbec45b CY |
12056 | } && test -s conftest$ac_exeext && |
12057 | $as_test_x conftest$ac_exeext; then | |
b3615392 | 12058 | emacs_cv_xaw=yes |
9d89ffd0 | 12059 | else |
7bbec45b | 12060 | echo "$as_me: failed program was:" >&5 |
9d89ffd0 JD |
12061 | sed 's/^/| /' conftest.$ac_ext >&5 |
12062 | ||
b3615392 | 12063 | emacs_cv_xaw=no |
9d89ffd0 JD |
12064 | fi |
12065 | ||
b3615392 MB |
12066 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
12067 | conftest$ac_exeext conftest.$ac_ext | |
12068 | fi | |
9d89ffd0 | 12069 | |
f23d76bd | 12070 | if test $emacs_cv_xaw = yes; then |
7bbec45b CY |
12071 | { echo "$as_me:$LINENO: result: yes; using Lucid toolkit" >&5 |
12072 | echo "${ECHO_T}yes; using Lucid toolkit" >&6; } | |
f23d76bd MB |
12073 | USE_X_TOOLKIT=LUCID |
12074 | elif test x"${USE_X_TOOLKIT}" = xLUCID; then | |
7bbec45b CY |
12075 | { { echo "$as_me:$LINENO: error: Lucid toolkit requires X11/Xaw include files" >&5 |
12076 | echo "$as_me: error: Lucid toolkit requires X11/Xaw include files" >&2;} | |
991a7602 | 12077 | { (exit 1); exit 1; }; } |
f23d76bd | 12078 | else |
7bbec45b CY |
12079 | { echo "$as_me:$LINENO: result: no; do not use toolkit by default" >&5 |
12080 | echo "${ECHO_T}no; do not use toolkit by default" >&6; } | |
f23d76bd | 12081 | USE_X_TOOLKIT=none |
98418dba | 12082 | fi |
98418dba CW |
12083 | fi |
12084 | fi | |
12085 | ||
12086 | X_TOOLKIT_TYPE=$USE_X_TOOLKIT | |
12087 | ||
12088 | if test "${USE_X_TOOLKIT}" != "none"; then | |
7bbec45b CY |
12089 | { echo "$as_me:$LINENO: checking X11 toolkit version" >&5 |
12090 | echo $ECHO_N "checking X11 toolkit version... $ECHO_C" >&6; } | |
98418dba | 12091 | if test "${emacs_cv_x11_toolkit_version_6+set}" = set; then |
7bbec45b | 12092 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
98418dba CW |
12093 | else |
12094 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
12095 | /* confdefs.h. */ |
12096 | _ACEOF | |
12097 | cat confdefs.h >>conftest.$ac_ext | |
12098 | cat >>conftest.$ac_ext <<_ACEOF | |
12099 | /* end confdefs.h. */ | |
98418dba | 12100 | #include <X11/Intrinsic.h> |
98418dba CW |
12101 | int |
12102 | main () | |
12103 | { | |
12104 | #if XtSpecificationRelease < 6 | |
12105 | fail; | |
12106 | #endif | |
12107 | ||
12108 | ; | |
12109 | return 0; | |
12110 | } | |
12111 | _ACEOF | |
12112 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
12113 | if { (ac_try="$ac_link" |
12114 | case "(($ac_try" in | |
12115 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
12116 | *) ac_try_echo=$ac_try;; | |
12117 | esac | |
7bbec45b | 12118 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 12119 | (eval "$ac_link") 2>conftest.er1 |
98418dba | 12120 | ac_status=$? |
edfaf76d LK |
12121 | grep -v '^ *+' conftest.er1 >conftest.err |
12122 | rm -f conftest.er1 | |
12123 | cat conftest.err >&5 | |
7bbec45b | 12124 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
12125 | (exit $ac_status); } && { |
12126 | test -z "$ac_c_werror_flag" || | |
12127 | test ! -s conftest.err | |
7bbec45b CY |
12128 | } && test -s conftest$ac_exeext && |
12129 | $as_test_x conftest$ac_exeext; then | |
98418dba CW |
12130 | emacs_cv_x11_toolkit_version_6=yes |
12131 | else | |
7bbec45b | 12132 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
12133 | sed 's/^/| /' conftest.$ac_ext >&5 |
12134 | ||
ca81d7a0 | 12135 | emacs_cv_x11_toolkit_version_6=no |
98418dba | 12136 | fi |
ca81d7a0 | 12137 | |
f053c89f | 12138 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 12139 | conftest$ac_exeext conftest.$ac_ext |
98418dba CW |
12140 | fi |
12141 | ||
12142 | HAVE_X11XTR6=$emacs_cv_x11_toolkit_version_6 | |
12143 | if test $emacs_cv_x11_toolkit_version_6 = yes; then | |
7bbec45b CY |
12144 | { echo "$as_me:$LINENO: result: 6 or newer" >&5 |
12145 | echo "${ECHO_T}6 or newer" >&6; } | |
b936fae4 | 12146 | |
c0d27fcc | 12147 | cat >>confdefs.h <<\_ACEOF |
98418dba | 12148 | #define HAVE_X11XTR6 1 |
c0d27fcc | 12149 | _ACEOF |
98418dba CW |
12150 | |
12151 | else | |
7bbec45b CY |
12152 | { echo "$as_me:$LINENO: result: before 6" >&5 |
12153 | echo "${ECHO_T}before 6" >&6; } | |
98418dba CW |
12154 | fi |
12155 | ||
12156 | OLDLIBS="$LIBS" | |
12157 | if test x$HAVE_X11XTR6 = xyes; then | |
12158 | LIBS="-lXt -lSM -lICE $LIBS" | |
12159 | else | |
12160 | LIBS="-lXt $LIBS" | |
12161 | fi | |
12162 | ||
7bbec45b CY |
12163 | { echo "$as_me:$LINENO: checking for XmuConvertStandardSelection in -lXmu" >&5 |
12164 | echo $ECHO_N "checking for XmuConvertStandardSelection in -lXmu... $ECHO_C" >&6; } | |
98418dba | 12165 | if test "${ac_cv_lib_Xmu_XmuConvertStandardSelection+set}" = set; then |
7bbec45b | 12166 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
98418dba CW |
12167 | else |
12168 | ac_check_lib_save_LIBS=$LIBS | |
12169 | LIBS="-lXmu $LIBS" | |
12170 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
12171 | /* confdefs.h. */ |
12172 | _ACEOF | |
12173 | cat confdefs.h >>conftest.$ac_ext | |
12174 | cat >>conftest.$ac_ext <<_ACEOF | |
12175 | /* end confdefs.h. */ | |
98418dba | 12176 | |
ca81d7a0 JD |
12177 | /* Override any GCC internal prototype to avoid an error. |
12178 | Use char because int might match the return type of a GCC | |
12179 | builtin and then its argument prototype would still apply. */ | |
98418dba CW |
12180 | #ifdef __cplusplus |
12181 | extern "C" | |
12182 | #endif | |
98418dba | 12183 | char XmuConvertStandardSelection (); |
98418dba CW |
12184 | int |
12185 | main () | |
12186 | { | |
ca81d7a0 | 12187 | return XmuConvertStandardSelection (); |
98418dba CW |
12188 | ; |
12189 | return 0; | |
12190 | } | |
12191 | _ACEOF | |
12192 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
12193 | if { (ac_try="$ac_link" |
12194 | case "(($ac_try" in | |
12195 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
12196 | *) ac_try_echo=$ac_try;; | |
12197 | esac | |
7bbec45b | 12198 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 12199 | (eval "$ac_link") 2>conftest.er1 |
98418dba | 12200 | ac_status=$? |
edfaf76d LK |
12201 | grep -v '^ *+' conftest.er1 >conftest.err |
12202 | rm -f conftest.er1 | |
12203 | cat conftest.err >&5 | |
7bbec45b | 12204 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
12205 | (exit $ac_status); } && { |
12206 | test -z "$ac_c_werror_flag" || | |
12207 | test ! -s conftest.err | |
7bbec45b CY |
12208 | } && test -s conftest$ac_exeext && |
12209 | $as_test_x conftest$ac_exeext; then | |
98418dba CW |
12210 | ac_cv_lib_Xmu_XmuConvertStandardSelection=yes |
12211 | else | |
7bbec45b | 12212 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
12213 | sed 's/^/| /' conftest.$ac_ext >&5 |
12214 | ||
ca81d7a0 | 12215 | ac_cv_lib_Xmu_XmuConvertStandardSelection=no |
98418dba | 12216 | fi |
ca81d7a0 | 12217 | |
f053c89f | 12218 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 12219 | conftest$ac_exeext conftest.$ac_ext |
98418dba CW |
12220 | LIBS=$ac_check_lib_save_LIBS |
12221 | fi | |
7bbec45b CY |
12222 | { echo "$as_me:$LINENO: result: $ac_cv_lib_Xmu_XmuConvertStandardSelection" >&5 |
12223 | echo "${ECHO_T}$ac_cv_lib_Xmu_XmuConvertStandardSelection" >&6; } | |
b0448899 | 12224 | if test $ac_cv_lib_Xmu_XmuConvertStandardSelection = yes; then |
c0d27fcc | 12225 | cat >>confdefs.h <<_ACEOF |
98418dba | 12226 | #define HAVE_LIBXMU 1 |
c0d27fcc | 12227 | _ACEOF |
98418dba CW |
12228 | |
12229 | LIBS="-lXmu $LIBS" | |
12230 | ||
12231 | fi | |
12232 | ||
12233 | test $ac_cv_lib_Xmu_XmuConvertStandardSelection = no && LIBS="$OLDLIBS" | |
12234 | fi | |
12235 | ||
12236 | # On Irix 6.5, at least, we need XShapeQueryExtension from -lXext for Xaw3D. | |
12237 | if test "${HAVE_X11}" = "yes"; then | |
12238 | if test "${USE_X_TOOLKIT}" != "none"; then | |
12239 | ||
7bbec45b CY |
12240 | { echo "$as_me:$LINENO: checking for XShapeQueryExtension in -lXext" >&5 |
12241 | echo $ECHO_N "checking for XShapeQueryExtension in -lXext... $ECHO_C" >&6; } | |
98418dba | 12242 | if test "${ac_cv_lib_Xext_XShapeQueryExtension+set}" = set; then |
7bbec45b | 12243 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
98418dba CW |
12244 | else |
12245 | ac_check_lib_save_LIBS=$LIBS | |
12246 | LIBS="-lXext $LIBS" | |
12247 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
12248 | /* confdefs.h. */ |
12249 | _ACEOF | |
12250 | cat confdefs.h >>conftest.$ac_ext | |
12251 | cat >>conftest.$ac_ext <<_ACEOF | |
12252 | /* end confdefs.h. */ | |
98418dba | 12253 | |
ca81d7a0 JD |
12254 | /* Override any GCC internal prototype to avoid an error. |
12255 | Use char because int might match the return type of a GCC | |
12256 | builtin and then its argument prototype would still apply. */ | |
98418dba CW |
12257 | #ifdef __cplusplus |
12258 | extern "C" | |
12259 | #endif | |
98418dba | 12260 | char XShapeQueryExtension (); |
98418dba CW |
12261 | int |
12262 | main () | |
12263 | { | |
ca81d7a0 | 12264 | return XShapeQueryExtension (); |
98418dba CW |
12265 | ; |
12266 | return 0; | |
12267 | } | |
12268 | _ACEOF | |
12269 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
12270 | if { (ac_try="$ac_link" |
12271 | case "(($ac_try" in | |
12272 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
12273 | *) ac_try_echo=$ac_try;; | |
12274 | esac | |
7bbec45b | 12275 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 12276 | (eval "$ac_link") 2>conftest.er1 |
98418dba | 12277 | ac_status=$? |
edfaf76d LK |
12278 | grep -v '^ *+' conftest.er1 >conftest.err |
12279 | rm -f conftest.er1 | |
12280 | cat conftest.err >&5 | |
7bbec45b | 12281 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
12282 | (exit $ac_status); } && { |
12283 | test -z "$ac_c_werror_flag" || | |
12284 | test ! -s conftest.err | |
7bbec45b CY |
12285 | } && test -s conftest$ac_exeext && |
12286 | $as_test_x conftest$ac_exeext; then | |
98418dba CW |
12287 | ac_cv_lib_Xext_XShapeQueryExtension=yes |
12288 | else | |
7bbec45b | 12289 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
12290 | sed 's/^/| /' conftest.$ac_ext >&5 |
12291 | ||
ca81d7a0 | 12292 | ac_cv_lib_Xext_XShapeQueryExtension=no |
98418dba | 12293 | fi |
ca81d7a0 | 12294 | |
f053c89f | 12295 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 12296 | conftest$ac_exeext conftest.$ac_ext |
98418dba CW |
12297 | LIBS=$ac_check_lib_save_LIBS |
12298 | fi | |
7bbec45b CY |
12299 | { echo "$as_me:$LINENO: result: $ac_cv_lib_Xext_XShapeQueryExtension" >&5 |
12300 | echo "${ECHO_T}$ac_cv_lib_Xext_XShapeQueryExtension" >&6; } | |
b0448899 | 12301 | if test $ac_cv_lib_Xext_XShapeQueryExtension = yes; then |
c0d27fcc | 12302 | cat >>confdefs.h <<_ACEOF |
98418dba | 12303 | #define HAVE_LIBXEXT 1 |
c0d27fcc | 12304 | _ACEOF |
98418dba CW |
12305 | |
12306 | LIBS="-lXext $LIBS" | |
12307 | ||
12308 | fi | |
12309 | ||
12310 | fi | |
12311 | fi | |
12312 | ||
12313 | if test "${USE_X_TOOLKIT}" = "MOTIF"; then | |
7bbec45b CY |
12314 | { echo "$as_me:$LINENO: checking for Motif version 2.1" >&5 |
12315 | echo $ECHO_N "checking for Motif version 2.1... $ECHO_C" >&6; } | |
98418dba | 12316 | if test "${emacs_cv_motif_version_2_1+set}" = set; then |
7bbec45b | 12317 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
98418dba CW |
12318 | else |
12319 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
12320 | /* confdefs.h. */ |
12321 | _ACEOF | |
12322 | cat confdefs.h >>conftest.$ac_ext | |
12323 | cat >>conftest.$ac_ext <<_ACEOF | |
12324 | /* end confdefs.h. */ | |
98418dba | 12325 | #include <Xm/Xm.h> |
98418dba CW |
12326 | int |
12327 | main () | |
12328 | { | |
12329 | #if XmVERSION > 2 || (XmVERSION == 2 && XmREVISION >= 1) | |
12330 | int x = 5; | |
12331 | #else | |
12332 | Motif version prior to 2.1. | |
12333 | #endif | |
12334 | ; | |
12335 | return 0; | |
12336 | } | |
12337 | _ACEOF | |
12338 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
12339 | if { (ac_try="$ac_compile" |
12340 | case "(($ac_try" in | |
12341 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
12342 | *) ac_try_echo=$ac_try;; | |
12343 | esac | |
7bbec45b | 12344 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 12345 | (eval "$ac_compile") 2>conftest.er1 |
98418dba | 12346 | ac_status=$? |
edfaf76d LK |
12347 | grep -v '^ *+' conftest.er1 >conftest.err |
12348 | rm -f conftest.er1 | |
12349 | cat conftest.err >&5 | |
7bbec45b | 12350 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
12351 | (exit $ac_status); } && { |
12352 | test -z "$ac_c_werror_flag" || | |
12353 | test ! -s conftest.err | |
12354 | } && test -s conftest.$ac_objext; then | |
98418dba CW |
12355 | emacs_cv_motif_version_2_1=yes |
12356 | else | |
7bbec45b | 12357 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
12358 | sed 's/^/| /' conftest.$ac_ext >&5 |
12359 | ||
ca81d7a0 | 12360 | emacs_cv_motif_version_2_1=no |
98418dba | 12361 | fi |
ca81d7a0 JD |
12362 | |
12363 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
98418dba | 12364 | fi |
7bbec45b CY |
12365 | { echo "$as_me:$LINENO: result: $emacs_cv_motif_version_2_1" >&5 |
12366 | echo "${ECHO_T}$emacs_cv_motif_version_2_1" >&6; } | |
98418dba CW |
12367 | HAVE_MOTIF_2_1=$emacs_cv_motif_version_2_1 |
12368 | if test $emacs_cv_motif_version_2_1 = yes; then | |
12369 | HAVE_LIBXP=no | |
b936fae4 | 12370 | |
c0d27fcc | 12371 | cat >>confdefs.h <<\_ACEOF |
98418dba | 12372 | #define HAVE_MOTIF_2_1 1 |
c0d27fcc | 12373 | _ACEOF |
98418dba | 12374 | |
7bbec45b CY |
12375 | { echo "$as_me:$LINENO: checking for XpCreateContext in -lXp" >&5 |
12376 | echo $ECHO_N "checking for XpCreateContext in -lXp... $ECHO_C" >&6; } | |
98418dba | 12377 | if test "${ac_cv_lib_Xp_XpCreateContext+set}" = set; then |
7bbec45b | 12378 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
98418dba CW |
12379 | else |
12380 | ac_check_lib_save_LIBS=$LIBS | |
12381 | LIBS="-lXp $LIBS" | |
12382 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
12383 | /* confdefs.h. */ |
12384 | _ACEOF | |
12385 | cat confdefs.h >>conftest.$ac_ext | |
12386 | cat >>conftest.$ac_ext <<_ACEOF | |
12387 | /* end confdefs.h. */ | |
98418dba | 12388 | |
ca81d7a0 JD |
12389 | /* Override any GCC internal prototype to avoid an error. |
12390 | Use char because int might match the return type of a GCC | |
12391 | builtin and then its argument prototype would still apply. */ | |
98418dba CW |
12392 | #ifdef __cplusplus |
12393 | extern "C" | |
12394 | #endif | |
98418dba | 12395 | char XpCreateContext (); |
98418dba CW |
12396 | int |
12397 | main () | |
12398 | { | |
ca81d7a0 | 12399 | return XpCreateContext (); |
98418dba CW |
12400 | ; |
12401 | return 0; | |
12402 | } | |
12403 | _ACEOF | |
12404 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
12405 | if { (ac_try="$ac_link" |
12406 | case "(($ac_try" in | |
12407 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
12408 | *) ac_try_echo=$ac_try;; | |
12409 | esac | |
7bbec45b | 12410 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 12411 | (eval "$ac_link") 2>conftest.er1 |
98418dba | 12412 | ac_status=$? |
edfaf76d LK |
12413 | grep -v '^ *+' conftest.er1 >conftest.err |
12414 | rm -f conftest.er1 | |
12415 | cat conftest.err >&5 | |
7bbec45b | 12416 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
12417 | (exit $ac_status); } && { |
12418 | test -z "$ac_c_werror_flag" || | |
12419 | test ! -s conftest.err | |
7bbec45b CY |
12420 | } && test -s conftest$ac_exeext && |
12421 | $as_test_x conftest$ac_exeext; then | |
98418dba CW |
12422 | ac_cv_lib_Xp_XpCreateContext=yes |
12423 | else | |
7bbec45b | 12424 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
12425 | sed 's/^/| /' conftest.$ac_ext >&5 |
12426 | ||
ca81d7a0 | 12427 | ac_cv_lib_Xp_XpCreateContext=no |
98418dba | 12428 | fi |
ca81d7a0 | 12429 | |
f053c89f | 12430 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 12431 | conftest$ac_exeext conftest.$ac_ext |
98418dba CW |
12432 | LIBS=$ac_check_lib_save_LIBS |
12433 | fi | |
7bbec45b CY |
12434 | { echo "$as_me:$LINENO: result: $ac_cv_lib_Xp_XpCreateContext" >&5 |
12435 | echo "${ECHO_T}$ac_cv_lib_Xp_XpCreateContext" >&6; } | |
b0448899 | 12436 | if test $ac_cv_lib_Xp_XpCreateContext = yes; then |
98418dba CW |
12437 | HAVE_LIBXP=yes |
12438 | fi | |
503d2be0 | 12439 | |
98418dba | 12440 | if test ${HAVE_LIBXP} = yes; then |
b936fae4 | 12441 | |
c0d27fcc | 12442 | cat >>confdefs.h <<\_ACEOF |
98418dba | 12443 | #define HAVE_LIBXP 1 |
c0d27fcc | 12444 | _ACEOF |
503d2be0 | 12445 | |
98418dba | 12446 | fi |
4693dbc9 | 12447 | else |
7bbec45b CY |
12448 | { echo "$as_me:$LINENO: checking for LessTif where some systems put it" >&5 |
12449 | echo $ECHO_N "checking for LessTif where some systems put it... $ECHO_C" >&6; } | |
4693dbc9 | 12450 | if test "${emacs_cv_lesstif+set}" = set; then |
7bbec45b | 12451 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
4693dbc9 SM |
12452 | else |
12453 | # We put this in CFLAGS temporarily to precede other -I options | |
12454 | # that might be in CFLAGS temporarily. | |
12455 | # We put this in CPPFLAGS where it precedes the other -I options. | |
12456 | OLD_CPPFLAGS=$CPPFLAGS | |
12457 | OLD_CFLAGS=$CFLAGS | |
12458 | CPPFLAGS="-I/usr/X11R6/LessTif/Motif1.2/include $CPPFLAGS" | |
12459 | CFLAGS="-I/usr/X11R6/LessTif/Motif1.2/include $CFLAGS" | |
12460 | cat >conftest.$ac_ext <<_ACEOF | |
12461 | /* confdefs.h. */ | |
12462 | _ACEOF | |
12463 | cat confdefs.h >>conftest.$ac_ext | |
12464 | cat >>conftest.$ac_ext <<_ACEOF | |
12465 | /* end confdefs.h. */ | |
12466 | #include </usr/X11R6/LessTif/Motif1.2/include/Xm/Xm.h> | |
12467 | int | |
12468 | main () | |
12469 | { | |
12470 | int x = 5; | |
12471 | ; | |
12472 | return 0; | |
12473 | } | |
12474 | _ACEOF | |
12475 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
12476 | if { (ac_try="$ac_compile" |
12477 | case "(($ac_try" in | |
12478 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
12479 | *) ac_try_echo=$ac_try;; | |
12480 | esac | |
7bbec45b | 12481 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 12482 | (eval "$ac_compile") 2>conftest.er1 |
4693dbc9 | 12483 | ac_status=$? |
edfaf76d LK |
12484 | grep -v '^ *+' conftest.er1 >conftest.err |
12485 | rm -f conftest.er1 | |
12486 | cat conftest.err >&5 | |
7bbec45b | 12487 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
12488 | (exit $ac_status); } && { |
12489 | test -z "$ac_c_werror_flag" || | |
12490 | test ! -s conftest.err | |
12491 | } && test -s conftest.$ac_objext; then | |
4693dbc9 SM |
12492 | emacs_cv_lesstif=yes |
12493 | else | |
7bbec45b | 12494 | echo "$as_me: failed program was:" >&5 |
4693dbc9 SM |
12495 | sed 's/^/| /' conftest.$ac_ext >&5 |
12496 | ||
ca81d7a0 | 12497 | emacs_cv_lesstif=no |
4693dbc9 | 12498 | fi |
ca81d7a0 JD |
12499 | |
12500 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
4693dbc9 | 12501 | fi |
7bbec45b CY |
12502 | { echo "$as_me:$LINENO: result: $emacs_cv_lesstif" >&5 |
12503 | echo "${ECHO_T}$emacs_cv_lesstif" >&6; } | |
4693dbc9 SM |
12504 | if test $emacs_cv_lesstif = yes; then |
12505 | # Make sure this -I option remains in CPPFLAGS after it is set | |
12506 | # back to REAL_CPPFLAGS. | |
12507 | # There is no need to change REAL_CFLAGS, because REAL_CFLAGS does not | |
12508 | # have those other -I options anyway. Ultimately, having this | |
12509 | # directory ultimately in CPPFLAGS will be enough. | |
12510 | REAL_CPPFLAGS="-I/usr/X11R6/LessTif/Motif1.2/include $REAL_CPPFLAGS" | |
12511 | LDFLAGS="-L/usr/X11R6/LessTif/Motif1.2/lib $LDFLAGS" | |
12512 | else | |
12513 | CFLAGS=$OLD_CFLAGS | |
12514 | CPPFLAGS=$OLD_CPPFLAGS | |
12515 | fi | |
98418dba CW |
12516 | fi |
12517 | fi | |
12518 | ||
c0d27fcc MR |
12519 | |
12520 | ||
98418dba CW |
12521 | USE_TOOLKIT_SCROLL_BARS=no |
12522 | if test "${with_toolkit_scroll_bars}" != "no"; then | |
12523 | if test "${USE_X_TOOLKIT}" != "none"; then | |
12524 | if test "${USE_X_TOOLKIT}" = "MOTIF"; then | |
c0d27fcc | 12525 | cat >>confdefs.h <<\_ACEOF |
98418dba | 12526 | #define USE_TOOLKIT_SCROLL_BARS 1 |
c0d27fcc | 12527 | _ACEOF |
98418dba CW |
12528 | |
12529 | HAVE_XAW3D=no | |
12530 | USE_TOOLKIT_SCROLL_BARS=yes | |
12531 | elif test "${HAVE_XAW3D}" = "yes"; then | |
c0d27fcc | 12532 | cat >>confdefs.h <<\_ACEOF |
98418dba | 12533 | #define USE_TOOLKIT_SCROLL_BARS 1 |
c0d27fcc | 12534 | _ACEOF |
98418dba CW |
12535 | |
12536 | USE_TOOLKIT_SCROLL_BARS=yes | |
ba4481b5 | 12537 | fi |
488dd4c4 JD |
12538 | elif test "${HAVE_GTK}" = "yes"; then |
12539 | cat >>confdefs.h <<\_ACEOF | |
12540 | #define USE_TOOLKIT_SCROLL_BARS 1 | |
edfda783 AR |
12541 | _ACEOF |
12542 | ||
12543 | USE_TOOLKIT_SCROLL_BARS=yes | |
12544 | elif test "${HAVE_NS}" = "yes"; then | |
12545 | cat >>confdefs.h <<\_ACEOF | |
12546 | #define USE_TOOLKIT_SCROLL_BARS 1 | |
488dd4c4 JD |
12547 | _ACEOF |
12548 | ||
12549 | USE_TOOLKIT_SCROLL_BARS=yes | |
ba4481b5 DL |
12550 | fi |
12551 | fi | |
12552 | ||
abd39b57 | 12553 | cat >conftest.$ac_ext <<_ACEOF |
abd39b57 AC |
12554 | /* confdefs.h. */ |
12555 | _ACEOF | |
12556 | cat confdefs.h >>conftest.$ac_ext | |
12557 | cat >>conftest.$ac_ext <<_ACEOF | |
12558 | /* end confdefs.h. */ | |
12559 | ||
12560 | #include <X11/Xlib.h> | |
12561 | #include <X11/Xresource.h> | |
12562 | int | |
12563 | main () | |
12564 | { | |
12565 | XIMProc callback; | |
12566 | ; | |
12567 | return 0; | |
12568 | } | |
12569 | _ACEOF | |
12570 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
12571 | if { (ac_try="$ac_compile" |
12572 | case "(($ac_try" in | |
12573 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
12574 | *) ac_try_echo=$ac_try;; | |
12575 | esac | |
7bbec45b | 12576 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 12577 | (eval "$ac_compile") 2>conftest.er1 |
abd39b57 | 12578 | ac_status=$? |
edfaf76d LK |
12579 | grep -v '^ *+' conftest.er1 >conftest.err |
12580 | rm -f conftest.er1 | |
12581 | cat conftest.err >&5 | |
7bbec45b | 12582 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
12583 | (exit $ac_status); } && { |
12584 | test -z "$ac_c_werror_flag" || | |
12585 | test ! -s conftest.err | |
12586 | } && test -s conftest.$ac_objext; then | |
abd39b57 AC |
12587 | HAVE_XIM=yes |
12588 | ||
12589 | cat >>confdefs.h <<\_ACEOF | |
12590 | #define HAVE_XIM 1 | |
12591 | _ACEOF | |
12592 | ||
12593 | else | |
7bbec45b | 12594 | echo "$as_me: failed program was:" >&5 |
abd39b57 AC |
12595 | sed 's/^/| /' conftest.$ac_ext >&5 |
12596 | ||
ca81d7a0 | 12597 | HAVE_XIM=no |
abd39b57 | 12598 | fi |
ca81d7a0 JD |
12599 | |
12600 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
abd39b57 | 12601 | |
c0d27fcc | 12602 | |
98418dba | 12603 | if test "${with_xim}" != "no"; then |
b936fae4 | 12604 | |
c0d27fcc | 12605 | cat >>confdefs.h <<\_ACEOF |
98418dba | 12606 | #define USE_XIM 1 |
c0d27fcc | 12607 | _ACEOF |
98418dba | 12608 | |
793fa0d7 | 12609 | fi |
abd39b57 AC |
12610 | |
12611 | ||
12612 | if test "${HAVE_XIM}" != "no"; then | |
849d80cf DL |
12613 | late_CFLAGS=$CFLAGS |
12614 | if test "$GCC" = yes; then | |
12615 | CFLAGS="$CFLAGS --pedantic-errors" | |
12616 | fi | |
cffcede7 | 12617 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
12618 | /* confdefs.h. */ |
12619 | _ACEOF | |
12620 | cat confdefs.h >>conftest.$ac_ext | |
12621 | cat >>conftest.$ac_ext <<_ACEOF | |
12622 | /* end confdefs.h. */ | |
cffcede7 JD |
12623 | |
12624 | #include <X11/Xlib.h> | |
12625 | #include <X11/Xresource.h> | |
12626 | int | |
12627 | main () | |
12628 | { | |
12629 | Display *display; | |
12630 | XrmDatabase db; | |
12631 | char *res_name; | |
12632 | char *res_class; | |
12633 | XIMProc callback; | |
12634 | XPointer *client_data; | |
849d80cf DL |
12635 | #ifndef __GNUC__ |
12636 | /* If we're not using GCC, it's probably not XFree86, and this is | |
12637 | probably right, but we can't use something like --pedantic-errors. */ | |
12638 | extern Bool XRegisterIMInstantiateCallback(Display*, XrmDatabase, char*, | |
12639 | char*, XIMProc, XPointer*); | |
12640 | #endif | |
cffcede7 JD |
12641 | (void)XRegisterIMInstantiateCallback(display, db, res_name, res_class, callback, |
12642 | client_data); | |
12643 | ; | |
12644 | return 0; | |
12645 | } | |
12646 | _ACEOF | |
12647 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
12648 | if { (ac_try="$ac_compile" |
12649 | case "(($ac_try" in | |
12650 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
12651 | *) ac_try_echo=$ac_try;; | |
12652 | esac | |
7bbec45b | 12653 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 12654 | (eval "$ac_compile") 2>conftest.er1 |
cffcede7 | 12655 | ac_status=$? |
edfaf76d LK |
12656 | grep -v '^ *+' conftest.er1 >conftest.err |
12657 | rm -f conftest.er1 | |
12658 | cat conftest.err >&5 | |
7bbec45b | 12659 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
12660 | (exit $ac_status); } && { |
12661 | test -z "$ac_c_werror_flag" || | |
12662 | test ! -s conftest.err | |
12663 | } && test -s conftest.$ac_objext; then | |
cffcede7 JD |
12664 | emacs_cv_arg6_star=yes |
12665 | else | |
7bbec45b | 12666 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
12667 | sed 's/^/| /' conftest.$ac_ext >&5 |
12668 | ||
ca81d7a0 | 12669 | |
cffcede7 | 12670 | fi |
ca81d7a0 JD |
12671 | |
12672 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
cffcede7 JD |
12673 | |
12674 | if test "$emacs_cv_arg6_star" = yes; then | |
f57bd967 | 12675 | cat >>confdefs.h <<\_ACEOF |
cffcede7 JD |
12676 | #define XRegisterIMInstantiateCallback_arg6 XPointer* |
12677 | _ACEOF | |
12678 | ||
12679 | else | |
f57bd967 | 12680 | cat >>confdefs.h <<\_ACEOF |
cffcede7 JD |
12681 | #define XRegisterIMInstantiateCallback_arg6 XPointer |
12682 | _ACEOF | |
12683 | ||
12684 | fi | |
849d80cf | 12685 | CFLAGS=$late_CFLAGS |
45a4b03e KH |
12686 | fi |
12687 | ||
02cfaff4 CY |
12688 | ### Start of font-backend (under any platform) section. |
12689 | # (nothing here yet -- this is a placeholder) | |
12690 | ### End of font-backend (under any platform) section. | |
12691 | ||
12692 | ### Start of font-backend (under X11) section. | |
12693 | if test "${HAVE_X11}" = "yes"; then | |
45a4b03e | 12694 | |
44e5501c GM |
12695 | succeeded=no |
12696 | ||
12697 | # Extract the first word of "pkg-config", so it can be a program name with args. | |
12698 | set dummy pkg-config; ac_word=$2 | |
7bbec45b CY |
12699 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
12700 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
44e5501c | 12701 | if test "${ac_cv_path_PKG_CONFIG+set}" = set; then |
7bbec45b | 12702 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
44e5501c GM |
12703 | else |
12704 | case $PKG_CONFIG in | |
12705 | [\\/]* | ?:[\\/]*) | |
12706 | ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. | |
12707 | ;; | |
12708 | *) | |
12709 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
12710 | for as_dir in $PATH | |
12711 | do | |
12712 | IFS=$as_save_IFS | |
12713 | test -z "$as_dir" && as_dir=. | |
12714 | for ac_exec_ext in '' $ac_executable_extensions; do | |
12715 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
12716 | ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" | |
7bbec45b | 12717 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
44e5501c GM |
12718 | break 2 |
12719 | fi | |
12720 | done | |
12721 | done | |
12722 | IFS=$as_save_IFS | |
12723 | ||
12724 | test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no" | |
12725 | ;; | |
12726 | esac | |
12727 | fi | |
12728 | PKG_CONFIG=$ac_cv_path_PKG_CONFIG | |
12729 | if test -n "$PKG_CONFIG"; then | |
7bbec45b CY |
12730 | { echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5 |
12731 | echo "${ECHO_T}$PKG_CONFIG" >&6; } | |
44e5501c | 12732 | else |
7bbec45b CY |
12733 | { echo "$as_me:$LINENO: result: no" >&5 |
12734 | echo "${ECHO_T}no" >&6; } | |
44e5501c GM |
12735 | fi |
12736 | ||
12737 | ||
12738 | ||
12739 | if test "$PKG_CONFIG" = "no" ; then | |
12740 | HAVE_FC=no | |
12741 | else | |
12742 | PKG_CONFIG_MIN_VERSION=0.9.0 | |
12743 | if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then | |
7bbec45b CY |
12744 | { echo "$as_me:$LINENO: checking for fontconfig >= 2.2.0" >&5 |
12745 | echo $ECHO_N "checking for fontconfig >= 2.2.0... $ECHO_C" >&6; } | |
44e5501c GM |
12746 | |
12747 | if $PKG_CONFIG --exists "fontconfig >= 2.2.0" 2>&5; then | |
7bbec45b CY |
12748 | { echo "$as_me:$LINENO: result: yes" >&5 |
12749 | echo "${ECHO_T}yes" >&6; } | |
44e5501c GM |
12750 | succeeded=yes |
12751 | ||
7bbec45b CY |
12752 | { echo "$as_me:$LINENO: checking FONTCONFIG_CFLAGS" >&5 |
12753 | echo $ECHO_N "checking FONTCONFIG_CFLAGS... $ECHO_C" >&6; } | |
44e5501c | 12754 | FONTCONFIG_CFLAGS=`$PKG_CONFIG --cflags "fontconfig >= 2.2.0"|sed -e 's,///*,/,g'` |
7bbec45b CY |
12755 | { echo "$as_me:$LINENO: result: $FONTCONFIG_CFLAGS" >&5 |
12756 | echo "${ECHO_T}$FONTCONFIG_CFLAGS" >&6; } | |
44e5501c | 12757 | |
7bbec45b CY |
12758 | { echo "$as_me:$LINENO: checking FONTCONFIG_LIBS" >&5 |
12759 | echo $ECHO_N "checking FONTCONFIG_LIBS... $ECHO_C" >&6; } | |
44e5501c | 12760 | FONTCONFIG_LIBS=`$PKG_CONFIG --libs "fontconfig >= 2.2.0"|sed -e 's,///*,/,g'` |
7bbec45b CY |
12761 | { echo "$as_me:$LINENO: result: $FONTCONFIG_LIBS" >&5 |
12762 | echo "${ECHO_T}$FONTCONFIG_LIBS" >&6; } | |
44e5501c | 12763 | else |
7bbec45b CY |
12764 | { echo "$as_me:$LINENO: result: no" >&5 |
12765 | echo "${ECHO_T}no" >&6; } | |
44e5501c GM |
12766 | FONTCONFIG_CFLAGS="" |
12767 | FONTCONFIG_LIBS="" | |
12768 | ## If we have a custom action on failure, don't print errors, but | |
12769 | ## do set a variable so people can do so. | |
12770 | FONTCONFIG_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "fontconfig >= 2.2.0"` | |
12771 | ||
12772 | fi | |
12773 | ||
12774 | ||
12775 | ||
12776 | else | |
12777 | echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer." | |
12778 | echo "*** See http://www.freedesktop.org/software/pkgconfig" | |
12779 | fi | |
12780 | fi | |
12781 | ||
12782 | if test $succeeded = yes; then | |
12783 | HAVE_FC=yes | |
12784 | else | |
12785 | HAVE_FC=no | |
12786 | fi | |
12787 | ||
44e5501c | 12788 | |
7bbec45b | 12789 | ## Use -lXft if available, unless `--with-xft=no'. |
02cfaff4 | 12790 | HAVE_XFT=maybe |
7bbec45b | 12791 | if test "${HAVE_FC}" = "no" || test "x${with_x}" = "xno"; then |
02cfaff4 CY |
12792 | with_xft="no"; |
12793 | fi | |
12794 | if test "x${with_xft}" != "xno"; then | |
45a4b03e | 12795 | |
45a4b03e KH |
12796 | |
12797 | succeeded=no | |
12798 | ||
d235ca2f | 12799 | # Extract the first word of "pkg-config", so it can be a program name with args. |
45a4b03e | 12800 | set dummy pkg-config; ac_word=$2 |
7bbec45b CY |
12801 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
12802 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
45a4b03e | 12803 | if test "${ac_cv_path_PKG_CONFIG+set}" = set; then |
7bbec45b | 12804 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
45a4b03e KH |
12805 | else |
12806 | case $PKG_CONFIG in | |
12807 | [\\/]* | ?:[\\/]*) | |
12808 | ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. | |
12809 | ;; | |
12810 | *) | |
12811 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
12812 | for as_dir in $PATH | |
12813 | do | |
12814 | IFS=$as_save_IFS | |
12815 | test -z "$as_dir" && as_dir=. | |
12816 | for ac_exec_ext in '' $ac_executable_extensions; do | |
c24fa7dc | 12817 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
45a4b03e | 12818 | ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" |
7bbec45b | 12819 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
45a4b03e KH |
12820 | break 2 |
12821 | fi | |
12822 | done | |
12823 | done | |
c24fa7dc | 12824 | IFS=$as_save_IFS |
45a4b03e KH |
12825 | |
12826 | test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no" | |
12827 | ;; | |
12828 | esac | |
12829 | fi | |
12830 | PKG_CONFIG=$ac_cv_path_PKG_CONFIG | |
45a4b03e | 12831 | if test -n "$PKG_CONFIG"; then |
7bbec45b CY |
12832 | { echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5 |
12833 | echo "${ECHO_T}$PKG_CONFIG" >&6; } | |
45a4b03e | 12834 | else |
7bbec45b CY |
12835 | { echo "$as_me:$LINENO: result: no" >&5 |
12836 | echo "${ECHO_T}no" >&6; } | |
45a4b03e KH |
12837 | fi |
12838 | ||
c24fa7dc | 12839 | |
45a4b03e KH |
12840 | |
12841 | if test "$PKG_CONFIG" = "no" ; then | |
c24fa7dc | 12842 | HAVE_XFT=no |
45a4b03e KH |
12843 | else |
12844 | PKG_CONFIG_MIN_VERSION=0.9.0 | |
12845 | if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then | |
7bbec45b CY |
12846 | { echo "$as_me:$LINENO: checking for xft >= 0.13.0" >&5 |
12847 | echo $ECHO_N "checking for xft >= 0.13.0... $ECHO_C" >&6; } | |
45a4b03e | 12848 | |
c24fa7dc | 12849 | if $PKG_CONFIG --exists "xft >= 0.13.0" 2>&5; then |
7bbec45b CY |
12850 | { echo "$as_me:$LINENO: result: yes" >&5 |
12851 | echo "${ECHO_T}yes" >&6; } | |
45a4b03e KH |
12852 | succeeded=yes |
12853 | ||
7bbec45b CY |
12854 | { echo "$as_me:$LINENO: checking XFT_CFLAGS" >&5 |
12855 | echo $ECHO_N "checking XFT_CFLAGS... $ECHO_C" >&6; } | |
18c36727 | 12856 | XFT_CFLAGS=`$PKG_CONFIG --cflags "xft >= 0.13.0"|sed -e 's,///*,/,g'` |
7bbec45b CY |
12857 | { echo "$as_me:$LINENO: result: $XFT_CFLAGS" >&5 |
12858 | echo "${ECHO_T}$XFT_CFLAGS" >&6; } | |
45a4b03e | 12859 | |
7bbec45b CY |
12860 | { echo "$as_me:$LINENO: checking XFT_LIBS" >&5 |
12861 | echo $ECHO_N "checking XFT_LIBS... $ECHO_C" >&6; } | |
18c36727 | 12862 | XFT_LIBS=`$PKG_CONFIG --libs "xft >= 0.13.0"|sed -e 's,///*,/,g'` |
7bbec45b CY |
12863 | { echo "$as_me:$LINENO: result: $XFT_LIBS" >&5 |
12864 | echo "${ECHO_T}$XFT_LIBS" >&6; } | |
45a4b03e | 12865 | else |
7bbec45b CY |
12866 | { echo "$as_me:$LINENO: result: no" >&5 |
12867 | echo "${ECHO_T}no" >&6; } | |
45a4b03e KH |
12868 | XFT_CFLAGS="" |
12869 | XFT_LIBS="" | |
12870 | ## If we have a custom action on failure, don't print errors, but | |
12871 | ## do set a variable so people can do so. | |
12872 | XFT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "xft >= 0.13.0"` | |
12873 | ||
12874 | fi | |
12875 | ||
12876 | ||
12877 | ||
12878 | else | |
12879 | echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer." | |
12880 | echo "*** See http://www.freedesktop.org/software/pkgconfig" | |
12881 | fi | |
12882 | fi | |
12883 | ||
12884 | if test $succeeded = yes; then | |
12885 | : | |
12886 | else | |
12887 | HAVE_XFT=no | |
12888 | fi | |
12889 | ||
02cfaff4 CY |
12890 | if test "$HAVE_XFT" != no; then |
12891 | OLD_CPPFLAGS="$CPPFLAGS" | |
12892 | OLD_CFLAGS="$CFLAGS" | |
12893 | OLD_LIBS="$LIBS" | |
12894 | CPPFLAGS="$CPPFLAGS $XFT_CFLAGS" | |
12895 | CFLAGS="$CFLAGS $XFT_CFLAGS" | |
12896 | LIBS="$XFT_LIBS $LIBS" | |
12897 | if test "${ac_cv_header_X11_Xft_Xft_h+set}" = set; then | |
7bbec45b CY |
12898 | { echo "$as_me:$LINENO: checking for X11/Xft/Xft.h" >&5 |
12899 | echo $ECHO_N "checking for X11/Xft/Xft.h... $ECHO_C" >&6; } | |
45a4b03e | 12900 | if test "${ac_cv_header_X11_Xft_Xft_h+set}" = set; then |
7bbec45b | 12901 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
45a4b03e | 12902 | fi |
7bbec45b CY |
12903 | { echo "$as_me:$LINENO: result: $ac_cv_header_X11_Xft_Xft_h" >&5 |
12904 | echo "${ECHO_T}$ac_cv_header_X11_Xft_Xft_h" >&6; } | |
45a4b03e KH |
12905 | else |
12906 | # Is the header compilable? | |
7bbec45b CY |
12907 | { echo "$as_me:$LINENO: checking X11/Xft/Xft.h usability" >&5 |
12908 | echo $ECHO_N "checking X11/Xft/Xft.h usability... $ECHO_C" >&6; } | |
45a4b03e KH |
12909 | cat >conftest.$ac_ext <<_ACEOF |
12910 | /* confdefs.h. */ | |
12911 | _ACEOF | |
12912 | cat confdefs.h >>conftest.$ac_ext | |
12913 | cat >>conftest.$ac_ext <<_ACEOF | |
12914 | /* end confdefs.h. */ | |
12915 | $ac_includes_default | |
12916 | #include <X11/Xft/Xft.h> | |
12917 | _ACEOF | |
12918 | rm -f conftest.$ac_objext | |
c24fa7dc MB |
12919 | if { (ac_try="$ac_compile" |
12920 | case "(($ac_try" in | |
12921 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
12922 | *) ac_try_echo=$ac_try;; | |
12923 | esac | |
7bbec45b | 12924 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
c24fa7dc | 12925 | (eval "$ac_compile") 2>conftest.er1 |
45a4b03e KH |
12926 | ac_status=$? |
12927 | grep -v '^ *+' conftest.er1 >conftest.err | |
12928 | rm -f conftest.er1 | |
12929 | cat conftest.err >&5 | |
7bbec45b | 12930 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
c24fa7dc MB |
12931 | (exit $ac_status); } && { |
12932 | test -z "$ac_c_werror_flag" || | |
12933 | test ! -s conftest.err | |
12934 | } && test -s conftest.$ac_objext; then | |
45a4b03e KH |
12935 | ac_header_compiler=yes |
12936 | else | |
7bbec45b | 12937 | echo "$as_me: failed program was:" >&5 |
45a4b03e KH |
12938 | sed 's/^/| /' conftest.$ac_ext >&5 |
12939 | ||
c24fa7dc | 12940 | ac_header_compiler=no |
45a4b03e | 12941 | fi |
c24fa7dc MB |
12942 | |
12943 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7bbec45b CY |
12944 | { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
12945 | echo "${ECHO_T}$ac_header_compiler" >&6; } | |
45a4b03e KH |
12946 | |
12947 | # Is the header present? | |
7bbec45b CY |
12948 | { echo "$as_me:$LINENO: checking X11/Xft/Xft.h presence" >&5 |
12949 | echo $ECHO_N "checking X11/Xft/Xft.h presence... $ECHO_C" >&6; } | |
45a4b03e KH |
12950 | cat >conftest.$ac_ext <<_ACEOF |
12951 | /* confdefs.h. */ | |
12952 | _ACEOF | |
12953 | cat confdefs.h >>conftest.$ac_ext | |
12954 | cat >>conftest.$ac_ext <<_ACEOF | |
12955 | /* end confdefs.h. */ | |
12956 | #include <X11/Xft/Xft.h> | |
12957 | _ACEOF | |
c24fa7dc MB |
12958 | if { (ac_try="$ac_cpp conftest.$ac_ext" |
12959 | case "(($ac_try" in | |
12960 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
12961 | *) ac_try_echo=$ac_try;; | |
12962 | esac | |
7bbec45b | 12963 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
c24fa7dc | 12964 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
45a4b03e KH |
12965 | ac_status=$? |
12966 | grep -v '^ *+' conftest.er1 >conftest.err | |
12967 | rm -f conftest.er1 | |
12968 | cat conftest.err >&5 | |
7bbec45b | 12969 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
c24fa7dc MB |
12970 | (exit $ac_status); } >/dev/null && { |
12971 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
12972 | test ! -s conftest.err | |
12973 | }; then | |
45a4b03e KH |
12974 | ac_header_preproc=yes |
12975 | else | |
7bbec45b | 12976 | echo "$as_me: failed program was:" >&5 |
45a4b03e KH |
12977 | sed 's/^/| /' conftest.$ac_ext >&5 |
12978 | ||
12979 | ac_header_preproc=no | |
12980 | fi | |
c24fa7dc | 12981 | |
45a4b03e | 12982 | rm -f conftest.err conftest.$ac_ext |
7bbec45b CY |
12983 | { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
12984 | echo "${ECHO_T}$ac_header_preproc" >&6; } | |
45a4b03e KH |
12985 | |
12986 | # So? What about this header? | |
12987 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
12988 | yes:no: ) | |
7bbec45b CY |
12989 | { echo "$as_me:$LINENO: WARNING: X11/Xft/Xft.h: accepted by the compiler, rejected by the preprocessor!" >&5 |
12990 | echo "$as_me: WARNING: X11/Xft/Xft.h: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
12991 | { echo "$as_me:$LINENO: WARNING: X11/Xft/Xft.h: proceeding with the compiler's result" >&5 | |
12992 | echo "$as_me: WARNING: X11/Xft/Xft.h: proceeding with the compiler's result" >&2;} | |
45a4b03e KH |
12993 | ac_header_preproc=yes |
12994 | ;; | |
12995 | no:yes:* ) | |
7bbec45b CY |
12996 | { echo "$as_me:$LINENO: WARNING: X11/Xft/Xft.h: present but cannot be compiled" >&5 |
12997 | echo "$as_me: WARNING: X11/Xft/Xft.h: present but cannot be compiled" >&2;} | |
12998 | { echo "$as_me:$LINENO: WARNING: X11/Xft/Xft.h: check for missing prerequisite headers?" >&5 | |
12999 | echo "$as_me: WARNING: X11/Xft/Xft.h: check for missing prerequisite headers?" >&2;} | |
13000 | { echo "$as_me:$LINENO: WARNING: X11/Xft/Xft.h: see the Autoconf documentation" >&5 | |
13001 | echo "$as_me: WARNING: X11/Xft/Xft.h: see the Autoconf documentation" >&2;} | |
13002 | { echo "$as_me:$LINENO: WARNING: X11/Xft/Xft.h: section \"Present But Cannot Be Compiled\"" >&5 | |
13003 | echo "$as_me: WARNING: X11/Xft/Xft.h: section \"Present But Cannot Be Compiled\"" >&2;} | |
13004 | { echo "$as_me:$LINENO: WARNING: X11/Xft/Xft.h: proceeding with the preprocessor's result" >&5 | |
13005 | echo "$as_me: WARNING: X11/Xft/Xft.h: proceeding with the preprocessor's result" >&2;} | |
13006 | { echo "$as_me:$LINENO: WARNING: X11/Xft/Xft.h: in the future, the compiler will take precedence" >&5 | |
13007 | echo "$as_me: WARNING: X11/Xft/Xft.h: in the future, the compiler will take precedence" >&2;} | |
c24fa7dc | 13008 | |
45a4b03e KH |
13009 | ;; |
13010 | esac | |
7bbec45b CY |
13011 | { echo "$as_me:$LINENO: checking for X11/Xft/Xft.h" >&5 |
13012 | echo $ECHO_N "checking for X11/Xft/Xft.h... $ECHO_C" >&6; } | |
45a4b03e | 13013 | if test "${ac_cv_header_X11_Xft_Xft_h+set}" = set; then |
7bbec45b | 13014 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
45a4b03e KH |
13015 | else |
13016 | ac_cv_header_X11_Xft_Xft_h=$ac_header_preproc | |
13017 | fi | |
7bbec45b CY |
13018 | { echo "$as_me:$LINENO: result: $ac_cv_header_X11_Xft_Xft_h" >&5 |
13019 | echo "${ECHO_T}$ac_cv_header_X11_Xft_Xft_h" >&6; } | |
45a4b03e KH |
13020 | |
13021 | fi | |
b0448899 | 13022 | if test $ac_cv_header_X11_Xft_Xft_h = yes; then |
7bbec45b CY |
13023 | { echo "$as_me:$LINENO: checking for XftFontOpen in -lXft" >&5 |
13024 | echo $ECHO_N "checking for XftFontOpen in -lXft... $ECHO_C" >&6; } | |
45a4b03e | 13025 | if test "${ac_cv_lib_Xft_XftFontOpen+set}" = set; then |
7bbec45b | 13026 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
45a4b03e KH |
13027 | else |
13028 | ac_check_lib_save_LIBS=$LIBS | |
13029 | LIBS="-lXft $XFT_LIBS $LIBS" | |
13030 | cat >conftest.$ac_ext <<_ACEOF | |
13031 | /* confdefs.h. */ | |
13032 | _ACEOF | |
13033 | cat confdefs.h >>conftest.$ac_ext | |
13034 | cat >>conftest.$ac_ext <<_ACEOF | |
13035 | /* end confdefs.h. */ | |
13036 | ||
c24fa7dc MB |
13037 | /* Override any GCC internal prototype to avoid an error. |
13038 | Use char because int might match the return type of a GCC | |
13039 | builtin and then its argument prototype would still apply. */ | |
45a4b03e KH |
13040 | #ifdef __cplusplus |
13041 | extern "C" | |
13042 | #endif | |
45a4b03e KH |
13043 | char XftFontOpen (); |
13044 | int | |
13045 | main () | |
13046 | { | |
c24fa7dc | 13047 | return XftFontOpen (); |
45a4b03e KH |
13048 | ; |
13049 | return 0; | |
13050 | } | |
13051 | _ACEOF | |
13052 | rm -f conftest.$ac_objext conftest$ac_exeext | |
c24fa7dc MB |
13053 | if { (ac_try="$ac_link" |
13054 | case "(($ac_try" in | |
13055 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
13056 | *) ac_try_echo=$ac_try;; | |
13057 | esac | |
7bbec45b | 13058 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
c24fa7dc | 13059 | (eval "$ac_link") 2>conftest.er1 |
45a4b03e KH |
13060 | ac_status=$? |
13061 | grep -v '^ *+' conftest.er1 >conftest.err | |
13062 | rm -f conftest.er1 | |
13063 | cat conftest.err >&5 | |
7bbec45b | 13064 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
c24fa7dc MB |
13065 | (exit $ac_status); } && { |
13066 | test -z "$ac_c_werror_flag" || | |
13067 | test ! -s conftest.err | |
7bbec45b CY |
13068 | } && test -s conftest$ac_exeext && |
13069 | $as_test_x conftest$ac_exeext; then | |
45a4b03e KH |
13070 | ac_cv_lib_Xft_XftFontOpen=yes |
13071 | else | |
7bbec45b | 13072 | echo "$as_me: failed program was:" >&5 |
45a4b03e KH |
13073 | sed 's/^/| /' conftest.$ac_ext >&5 |
13074 | ||
c24fa7dc | 13075 | ac_cv_lib_Xft_XftFontOpen=no |
45a4b03e | 13076 | fi |
c24fa7dc MB |
13077 | |
13078 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ | |
45a4b03e KH |
13079 | conftest$ac_exeext conftest.$ac_ext |
13080 | LIBS=$ac_check_lib_save_LIBS | |
13081 | fi | |
7bbec45b CY |
13082 | { echo "$as_me:$LINENO: result: $ac_cv_lib_Xft_XftFontOpen" >&5 |
13083 | echo "${ECHO_T}$ac_cv_lib_Xft_XftFontOpen" >&6; } | |
b0448899 | 13084 | if test $ac_cv_lib_Xft_XftFontOpen = yes; then |
45a4b03e KH |
13085 | HAVE_XFT=yes |
13086 | fi | |
13087 | ||
13088 | fi | |
13089 | ||
13090 | ||
13091 | ||
02cfaff4 | 13092 | if test "${HAVE_XFT}" = "yes"; then |
45a4b03e KH |
13093 | |
13094 | cat >>confdefs.h <<\_ACEOF | |
13095 | #define HAVE_XFT 1 | |
13096 | _ACEOF | |
13097 | ||
13098 | ||
02cfaff4 CY |
13099 | C_SWITCH_X_SITE="$C_SWITCH_X_SITE $XFT_CFLAGS" |
13100 | else | |
13101 | CPPFLAGS="$OLD_CPPFLAGS" | |
13102 | CFLAGS="$OLD_CFLAGS" | |
13103 | LIBS="$OLD_LIBS" | |
13104 | fi # "${HAVE_XFT}" = "yes" | |
13105 | fi # "$HAVE_XFT" != no | |
13106 | fi # "x${with_xft}" != "xno" | |
13107 | ||
13108 | if test "$HAVE_XFT" != "yes"; then | |
13109 | HAVE_XFT=no | |
13110 | fi | |
45a4b03e | 13111 | |
b8bdd8c9 | 13112 | |
02cfaff4 CY |
13113 | HAVE_FREETYPE=no |
13114 | ### Use -lfreetype if available, unless `--with-freetype=no'. | |
13115 | if test "${HAVE_XFT}" = "yes"; then | |
13116 | HAVE_FREETYPE=yes | |
13117 | FONTCONFIG_CFLAGS= | |
13118 | FONTCONFIG_LIBS= | |
02cfaff4 | 13119 | fi |
e70b2110 | 13120 | |
02cfaff4 CY |
13121 | HAVE_LIBOTF=no |
13122 | if test "${HAVE_FREETYPE}" = "yes"; then | |
45a4b03e KH |
13123 | |
13124 | cat >>confdefs.h <<\_ACEOF | |
13125 | #define HAVE_FREETYPE 1 | |
13126 | _ACEOF | |
13127 | ||
02cfaff4 | 13128 | if test "${with_libotf}" != "no"; then |
e70b2110 KH |
13129 | |
13130 | succeeded=no | |
13131 | ||
d235ca2f | 13132 | # Extract the first word of "pkg-config", so it can be a program name with args. |
e70b2110 | 13133 | set dummy pkg-config; ac_word=$2 |
7bbec45b CY |
13134 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
13135 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
e70b2110 | 13136 | if test "${ac_cv_path_PKG_CONFIG+set}" = set; then |
7bbec45b | 13137 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
45a4b03e | 13138 | else |
e70b2110 KH |
13139 | case $PKG_CONFIG in |
13140 | [\\/]* | ?:[\\/]*) | |
13141 | ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. | |
13142 | ;; | |
13143 | *) | |
13144 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
45a4b03e KH |
13145 | for as_dir in $PATH |
13146 | do | |
13147 | IFS=$as_save_IFS | |
13148 | test -z "$as_dir" && as_dir=. | |
13149 | for ac_exec_ext in '' $ac_executable_extensions; do | |
c24fa7dc | 13150 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
e70b2110 | 13151 | ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" |
7bbec45b | 13152 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
45a4b03e KH |
13153 | break 2 |
13154 | fi | |
13155 | done | |
13156 | done | |
c24fa7dc | 13157 | IFS=$as_save_IFS |
45a4b03e | 13158 | |
e70b2110 KH |
13159 | test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no" |
13160 | ;; | |
13161 | esac | |
45a4b03e | 13162 | fi |
e70b2110 KH |
13163 | PKG_CONFIG=$ac_cv_path_PKG_CONFIG |
13164 | if test -n "$PKG_CONFIG"; then | |
7bbec45b CY |
13165 | { echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5 |
13166 | echo "${ECHO_T}$PKG_CONFIG" >&6; } | |
45a4b03e | 13167 | else |
7bbec45b CY |
13168 | { echo "$as_me:$LINENO: result: no" >&5 |
13169 | echo "${ECHO_T}no" >&6; } | |
45a4b03e KH |
13170 | fi |
13171 | ||
c24fa7dc | 13172 | |
45a4b03e | 13173 | |
e70b2110 | 13174 | if test "$PKG_CONFIG" = "no" ; then |
435f8bc5 | 13175 | HAVE_LIBOTF=no |
e70b2110 KH |
13176 | else |
13177 | PKG_CONFIG_MIN_VERSION=0.9.0 | |
13178 | if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then | |
7bbec45b CY |
13179 | { echo "$as_me:$LINENO: checking for libotf" >&5 |
13180 | echo $ECHO_N "checking for libotf... $ECHO_C" >&6; } | |
6ed29d7b | 13181 | |
e70b2110 | 13182 | if $PKG_CONFIG --exists "libotf" 2>&5; then |
7bbec45b CY |
13183 | { echo "$as_me:$LINENO: result: yes" >&5 |
13184 | echo "${ECHO_T}yes" >&6; } | |
e70b2110 | 13185 | succeeded=yes |
6ed29d7b | 13186 | |
7bbec45b CY |
13187 | { echo "$as_me:$LINENO: checking LIBOTF_CFLAGS" >&5 |
13188 | echo $ECHO_N "checking LIBOTF_CFLAGS... $ECHO_C" >&6; } | |
e70b2110 | 13189 | LIBOTF_CFLAGS=`$PKG_CONFIG --cflags "libotf"|sed -e 's,///*,/,g'` |
7bbec45b CY |
13190 | { echo "$as_me:$LINENO: result: $LIBOTF_CFLAGS" >&5 |
13191 | echo "${ECHO_T}$LIBOTF_CFLAGS" >&6; } | |
e70b2110 | 13192 | |
7bbec45b CY |
13193 | { echo "$as_me:$LINENO: checking LIBOTF_LIBS" >&5 |
13194 | echo $ECHO_N "checking LIBOTF_LIBS... $ECHO_C" >&6; } | |
e70b2110 | 13195 | LIBOTF_LIBS=`$PKG_CONFIG --libs "libotf"|sed -e 's,///*,/,g'` |
7bbec45b CY |
13196 | { echo "$as_me:$LINENO: result: $LIBOTF_LIBS" >&5 |
13197 | echo "${ECHO_T}$LIBOTF_LIBS" >&6; } | |
e70b2110 | 13198 | else |
7bbec45b CY |
13199 | { echo "$as_me:$LINENO: result: no" >&5 |
13200 | echo "${ECHO_T}no" >&6; } | |
e70b2110 KH |
13201 | LIBOTF_CFLAGS="" |
13202 | LIBOTF_LIBS="" | |
13203 | ## If we have a custom action on failure, don't print errors, but | |
13204 | ## do set a variable so people can do so. | |
13205 | LIBOTF_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "libotf"` | |
6ed29d7b | 13206 | |
e70b2110 | 13207 | fi |
6ed29d7b | 13208 | |
6ed29d7b | 13209 | |
6ed29d7b | 13210 | |
e70b2110 KH |
13211 | else |
13212 | echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer." | |
13213 | echo "*** See http://www.freedesktop.org/software/pkgconfig" | |
13214 | fi | |
13215 | fi | |
13216 | ||
13217 | if test $succeeded = yes; then | |
435f8bc5 | 13218 | HAVE_LIBOTF=yes |
e70b2110 | 13219 | else |
435f8bc5 | 13220 | HAVE_LIBOTF=no |
e70b2110 KH |
13221 | fi |
13222 | ||
02cfaff4 | 13223 | if test "$HAVE_LIBOTF" = "yes"; then |
6ed29d7b | 13224 | |
45a4b03e KH |
13225 | cat >>confdefs.h <<\_ACEOF |
13226 | #define HAVE_LIBOTF 1 | |
13227 | _ACEOF | |
13228 | ||
7bbec45b CY |
13229 | { echo "$as_me:$LINENO: checking for OTF_get_variation_glyphs in -lotf" >&5 |
13230 | echo $ECHO_N "checking for OTF_get_variation_glyphs in -lotf... $ECHO_C" >&6; } | |
8bff6137 | 13231 | if test "${ac_cv_lib_otf_OTF_get_variation_glyphs+set}" = set; then |
7bbec45b | 13232 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
8bff6137 GM |
13233 | else |
13234 | ac_check_lib_save_LIBS=$LIBS | |
13235 | LIBS="-lotf $LIBS" | |
13236 | cat >conftest.$ac_ext <<_ACEOF | |
13237 | /* confdefs.h. */ | |
13238 | _ACEOF | |
13239 | cat confdefs.h >>conftest.$ac_ext | |
13240 | cat >>conftest.$ac_ext <<_ACEOF | |
13241 | /* end confdefs.h. */ | |
13242 | ||
13243 | /* Override any GCC internal prototype to avoid an error. | |
13244 | Use char because int might match the return type of a GCC | |
13245 | builtin and then its argument prototype would still apply. */ | |
13246 | #ifdef __cplusplus | |
13247 | extern "C" | |
13248 | #endif | |
13249 | char OTF_get_variation_glyphs (); | |
13250 | int | |
13251 | main () | |
13252 | { | |
13253 | return OTF_get_variation_glyphs (); | |
13254 | ; | |
13255 | return 0; | |
13256 | } | |
13257 | _ACEOF | |
13258 | rm -f conftest.$ac_objext conftest$ac_exeext | |
13259 | if { (ac_try="$ac_link" | |
13260 | case "(($ac_try" in | |
13261 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
13262 | *) ac_try_echo=$ac_try;; | |
13263 | esac | |
7bbec45b | 13264 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
8bff6137 GM |
13265 | (eval "$ac_link") 2>conftest.er1 |
13266 | ac_status=$? | |
13267 | grep -v '^ *+' conftest.er1 >conftest.err | |
13268 | rm -f conftest.er1 | |
13269 | cat conftest.err >&5 | |
7bbec45b | 13270 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
8bff6137 GM |
13271 | (exit $ac_status); } && { |
13272 | test -z "$ac_c_werror_flag" || | |
13273 | test ! -s conftest.err | |
7bbec45b CY |
13274 | } && test -s conftest$ac_exeext && |
13275 | $as_test_x conftest$ac_exeext; then | |
8bff6137 GM |
13276 | ac_cv_lib_otf_OTF_get_variation_glyphs=yes |
13277 | else | |
7bbec45b | 13278 | echo "$as_me: failed program was:" >&5 |
8bff6137 GM |
13279 | sed 's/^/| /' conftest.$ac_ext >&5 |
13280 | ||
13281 | ac_cv_lib_otf_OTF_get_variation_glyphs=no | |
13282 | fi | |
13283 | ||
13284 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ | |
13285 | conftest$ac_exeext conftest.$ac_ext | |
13286 | LIBS=$ac_check_lib_save_LIBS | |
13287 | fi | |
7bbec45b CY |
13288 | { echo "$as_me:$LINENO: result: $ac_cv_lib_otf_OTF_get_variation_glyphs" >&5 |
13289 | echo "${ECHO_T}$ac_cv_lib_otf_OTF_get_variation_glyphs" >&6; } | |
b0448899 | 13290 | if test $ac_cv_lib_otf_OTF_get_variation_glyphs = yes; then |
8bff6137 GM |
13291 | HAVE_OTF_GET_VARIATION_GLYPHS=yes |
13292 | else | |
13293 | HAVE_OTF_GET_VARIATION_GLYPHS=no | |
13294 | fi | |
13295 | ||
02cfaff4 | 13296 | if test "${HAVE_OTF_GET_VARIATION_GLYPHS}" = "yes"; then |
8bff6137 GM |
13297 | |
13298 | cat >>confdefs.h <<\_ACEOF | |
13299 | #define HAVE_OTF_GET_VARIATION_GLYPHS 1 | |
13300 | _ACEOF | |
13301 | ||
02cfaff4 CY |
13302 | fi |
13303 | fi | |
8bff6137 | 13304 | fi |
02cfaff4 | 13305 | fi |
45a4b03e | 13306 | |
02cfaff4 CY |
13307 | HAVE_M17N_FLT=no |
13308 | if test "${HAVE_LIBOTF}" = yes; then | |
13309 | if test "${with_m17n_flt}" != "no"; then | |
7f0942ba KH |
13310 | |
13311 | succeeded=no | |
13312 | ||
d235ca2f | 13313 | # Extract the first word of "pkg-config", so it can be a program name with args. |
7f0942ba | 13314 | set dummy pkg-config; ac_word=$2 |
7bbec45b CY |
13315 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
13316 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
7f0942ba | 13317 | if test "${ac_cv_path_PKG_CONFIG+set}" = set; then |
7bbec45b | 13318 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
7f0942ba KH |
13319 | else |
13320 | case $PKG_CONFIG in | |
13321 | [\\/]* | ?:[\\/]*) | |
13322 | ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path. | |
13323 | ;; | |
13324 | *) | |
13325 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
13326 | for as_dir in $PATH | |
13327 | do | |
13328 | IFS=$as_save_IFS | |
13329 | test -z "$as_dir" && as_dir=. | |
13330 | for ac_exec_ext in '' $ac_executable_extensions; do | |
13331 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then | |
13332 | ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext" | |
7bbec45b | 13333 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
7f0942ba KH |
13334 | break 2 |
13335 | fi | |
13336 | done | |
13337 | done | |
13338 | IFS=$as_save_IFS | |
13339 | ||
13340 | test -z "$ac_cv_path_PKG_CONFIG" && ac_cv_path_PKG_CONFIG="no" | |
13341 | ;; | |
13342 | esac | |
13343 | fi | |
13344 | PKG_CONFIG=$ac_cv_path_PKG_CONFIG | |
13345 | if test -n "$PKG_CONFIG"; then | |
7bbec45b CY |
13346 | { echo "$as_me:$LINENO: result: $PKG_CONFIG" >&5 |
13347 | echo "${ECHO_T}$PKG_CONFIG" >&6; } | |
7f0942ba | 13348 | else |
7bbec45b CY |
13349 | { echo "$as_me:$LINENO: result: no" >&5 |
13350 | echo "${ECHO_T}no" >&6; } | |
7f0942ba KH |
13351 | fi |
13352 | ||
13353 | ||
7f0942ba KH |
13354 | |
13355 | if test "$PKG_CONFIG" = "no" ; then | |
435f8bc5 | 13356 | HAVE_M17N_FLT=no |
7f0942ba KH |
13357 | else |
13358 | PKG_CONFIG_MIN_VERSION=0.9.0 | |
13359 | if $PKG_CONFIG --atleast-pkgconfig-version $PKG_CONFIG_MIN_VERSION; then | |
7bbec45b CY |
13360 | { echo "$as_me:$LINENO: checking for m17n-flt" >&5 |
13361 | echo $ECHO_N "checking for m17n-flt... $ECHO_C" >&6; } | |
7f0942ba KH |
13362 | |
13363 | if $PKG_CONFIG --exists "m17n-flt" 2>&5; then | |
7bbec45b CY |
13364 | { echo "$as_me:$LINENO: result: yes" >&5 |
13365 | echo "${ECHO_T}yes" >&6; } | |
7f0942ba KH |
13366 | succeeded=yes |
13367 | ||
7bbec45b CY |
13368 | { echo "$as_me:$LINENO: checking M17N_FLT_CFLAGS" >&5 |
13369 | echo $ECHO_N "checking M17N_FLT_CFLAGS... $ECHO_C" >&6; } | |
7f0942ba | 13370 | M17N_FLT_CFLAGS=`$PKG_CONFIG --cflags "m17n-flt"|sed -e 's,///*,/,g'` |
7bbec45b CY |
13371 | { echo "$as_me:$LINENO: result: $M17N_FLT_CFLAGS" >&5 |
13372 | echo "${ECHO_T}$M17N_FLT_CFLAGS" >&6; } | |
7f0942ba | 13373 | |
7bbec45b CY |
13374 | { echo "$as_me:$LINENO: checking M17N_FLT_LIBS" >&5 |
13375 | echo $ECHO_N "checking M17N_FLT_LIBS... $ECHO_C" >&6; } | |
7f0942ba | 13376 | M17N_FLT_LIBS=`$PKG_CONFIG --libs "m17n-flt"|sed -e 's,///*,/,g'` |
7bbec45b CY |
13377 | { echo "$as_me:$LINENO: result: $M17N_FLT_LIBS" >&5 |
13378 | echo "${ECHO_T}$M17N_FLT_LIBS" >&6; } | |
7f0942ba | 13379 | else |
7bbec45b CY |
13380 | { echo "$as_me:$LINENO: result: no" >&5 |
13381 | echo "${ECHO_T}no" >&6; } | |
7f0942ba KH |
13382 | M17N_FLT_CFLAGS="" |
13383 | M17N_FLT_LIBS="" | |
13384 | ## If we have a custom action on failure, don't print errors, but | |
13385 | ## do set a variable so people can do so. | |
13386 | M17N_FLT_PKG_ERRORS=`$PKG_CONFIG --errors-to-stdout --print-errors "m17n-flt"` | |
13387 | ||
13388 | fi | |
13389 | ||
13390 | ||
13391 | ||
13392 | else | |
13393 | echo "*** Your version of pkg-config is too old. You need version $PKG_CONFIG_MIN_VERSION or newer." | |
13394 | echo "*** See http://www.freedesktop.org/software/pkgconfig" | |
13395 | fi | |
13396 | fi | |
13397 | ||
13398 | if test $succeeded = yes; then | |
435f8bc5 | 13399 | HAVE_M17N_FLT=yes |
7f0942ba | 13400 | else |
435f8bc5 | 13401 | HAVE_M17N_FLT=no |
7f0942ba KH |
13402 | fi |
13403 | ||
02cfaff4 | 13404 | if test "$HAVE_M17N_FLT" = "yes"; then |
7f0942ba KH |
13405 | |
13406 | cat >>confdefs.h <<\_ACEOF | |
13407 | #define HAVE_M17N_FLT 1 | |
13408 | _ACEOF | |
13409 | ||
02cfaff4 CY |
13410 | fi |
13411 | fi | |
6b0262c1 | 13412 | fi |
02cfaff4 CY |
13413 | else |
13414 | HAVE_XFT=no | |
13415 | HAVE_FREETYPE=no | |
13416 | HAVE_LIBOTF=no | |
13417 | HAVE_M17N_FLT=no | |
b8bdd8c9 | 13418 | fi |
02cfaff4 | 13419 | ### End of font-backend (under X11) section. |
e70b2110 KH |
13420 | |
13421 | ||
13422 | ||
13423 | ||
13424 | ||
13425 | ||
13426 | ||
7f0942ba KH |
13427 | |
13428 | ||
7f0942ba | 13429 | |
98418dba CW |
13430 | ### Use -lXpm if available, unless `--with-xpm=no'. |
13431 | HAVE_XPM=no | |
13432 | if test "${HAVE_X11}" = "yes"; then | |
13433 | if test "${with_xpm}" != "no"; then | |
c0d27fcc | 13434 | if test "${ac_cv_header_X11_xpm_h+set}" = set; then |
7bbec45b CY |
13435 | { echo "$as_me:$LINENO: checking for X11/xpm.h" >&5 |
13436 | echo $ECHO_N "checking for X11/xpm.h... $ECHO_C" >&6; } | |
98418dba | 13437 | if test "${ac_cv_header_X11_xpm_h+set}" = set; then |
7bbec45b | 13438 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 13439 | fi |
7bbec45b CY |
13440 | { echo "$as_me:$LINENO: result: $ac_cv_header_X11_xpm_h" >&5 |
13441 | echo "${ECHO_T}$ac_cv_header_X11_xpm_h" >&6; } | |
98418dba | 13442 | else |
c0d27fcc | 13443 | # Is the header compilable? |
7bbec45b CY |
13444 | { echo "$as_me:$LINENO: checking X11/xpm.h usability" >&5 |
13445 | echo $ECHO_N "checking X11/xpm.h usability... $ECHO_C" >&6; } | |
c0d27fcc | 13446 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
13447 | /* confdefs.h. */ |
13448 | _ACEOF | |
13449 | cat confdefs.h >>conftest.$ac_ext | |
13450 | cat >>conftest.$ac_ext <<_ACEOF | |
13451 | /* end confdefs.h. */ | |
c0d27fcc MR |
13452 | $ac_includes_default |
13453 | #include <X11/xpm.h> | |
13454 | _ACEOF | |
13455 | rm -f conftest.$ac_objext | |
4c34eeee MB |
13456 | if { (ac_try="$ac_compile" |
13457 | case "(($ac_try" in | |
13458 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
13459 | *) ac_try_echo=$ac_try;; | |
13460 | esac | |
7bbec45b | 13461 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
4c34eeee | 13462 | (eval "$ac_compile") 2>conftest.er1 |
c0d27fcc | 13463 | ac_status=$? |
edfaf76d LK |
13464 | grep -v '^ *+' conftest.er1 >conftest.err |
13465 | rm -f conftest.er1 | |
13466 | cat conftest.err >&5 | |
7bbec45b | 13467 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
4c34eeee MB |
13468 | (exit $ac_status); } && { |
13469 | test -z "$ac_c_werror_flag" || | |
13470 | test ! -s conftest.err | |
13471 | } && test -s conftest.$ac_objext; then | |
c0d27fcc MR |
13472 | ac_header_compiler=yes |
13473 | else | |
7bbec45b | 13474 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
13475 | sed 's/^/| /' conftest.$ac_ext >&5 |
13476 | ||
4c34eeee | 13477 | ac_header_compiler=no |
c0d27fcc | 13478 | fi |
4c34eeee MB |
13479 | |
13480 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7bbec45b CY |
13481 | { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
13482 | echo "${ECHO_T}$ac_header_compiler" >&6; } | |
c0d27fcc MR |
13483 | |
13484 | # Is the header present? | |
7bbec45b CY |
13485 | { echo "$as_me:$LINENO: checking X11/xpm.h presence" >&5 |
13486 | echo $ECHO_N "checking X11/xpm.h presence... $ECHO_C" >&6; } | |
c0d27fcc | 13487 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
13488 | /* confdefs.h. */ |
13489 | _ACEOF | |
13490 | cat confdefs.h >>conftest.$ac_ext | |
13491 | cat >>conftest.$ac_ext <<_ACEOF | |
13492 | /* end confdefs.h. */ | |
98418dba CW |
13493 | #include <X11/xpm.h> |
13494 | _ACEOF | |
4c34eeee MB |
13495 | if { (ac_try="$ac_cpp conftest.$ac_ext" |
13496 | case "(($ac_try" in | |
13497 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
13498 | *) ac_try_echo=$ac_try;; | |
13499 | esac | |
7bbec45b | 13500 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
4c34eeee | 13501 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
98418dba | 13502 | ac_status=$? |
6bae0ccf | 13503 | grep -v '^ *+' conftest.er1 >conftest.err |
98418dba CW |
13504 | rm -f conftest.er1 |
13505 | cat conftest.err >&5 | |
7bbec45b | 13506 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
4c34eeee MB |
13507 | (exit $ac_status); } >/dev/null && { |
13508 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
13509 | test ! -s conftest.err | |
13510 | }; then | |
c0d27fcc | 13511 | ac_header_preproc=yes |
98418dba | 13512 | else |
7bbec45b | 13513 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
13514 | sed 's/^/| /' conftest.$ac_ext >&5 |
13515 | ||
c0d27fcc | 13516 | ac_header_preproc=no |
98418dba | 13517 | fi |
4c34eeee | 13518 | |
98418dba | 13519 | rm -f conftest.err conftest.$ac_ext |
7bbec45b CY |
13520 | { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
13521 | echo "${ECHO_T}$ac_header_preproc" >&6; } | |
c0d27fcc MR |
13522 | |
13523 | # So? What about this header? | |
edfaf76d LK |
13524 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
13525 | yes:no: ) | |
7bbec45b CY |
13526 | { echo "$as_me:$LINENO: WARNING: X11/xpm.h: accepted by the compiler, rejected by the preprocessor!" >&5 |
13527 | echo "$as_me: WARNING: X11/xpm.h: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
13528 | { echo "$as_me:$LINENO: WARNING: X11/xpm.h: proceeding with the compiler's result" >&5 | |
13529 | echo "$as_me: WARNING: X11/xpm.h: proceeding with the compiler's result" >&2;} | |
edfaf76d LK |
13530 | ac_header_preproc=yes |
13531 | ;; | |
13532 | no:yes:* ) | |
7bbec45b CY |
13533 | { echo "$as_me:$LINENO: WARNING: X11/xpm.h: present but cannot be compiled" >&5 |
13534 | echo "$as_me: WARNING: X11/xpm.h: present but cannot be compiled" >&2;} | |
13535 | { echo "$as_me:$LINENO: WARNING: X11/xpm.h: check for missing prerequisite headers?" >&5 | |
13536 | echo "$as_me: WARNING: X11/xpm.h: check for missing prerequisite headers?" >&2;} | |
13537 | { echo "$as_me:$LINENO: WARNING: X11/xpm.h: see the Autoconf documentation" >&5 | |
13538 | echo "$as_me: WARNING: X11/xpm.h: see the Autoconf documentation" >&2;} | |
13539 | { echo "$as_me:$LINENO: WARNING: X11/xpm.h: section \"Present But Cannot Be Compiled\"" >&5 | |
13540 | echo "$as_me: WARNING: X11/xpm.h: section \"Present But Cannot Be Compiled\"" >&2;} | |
13541 | { echo "$as_me:$LINENO: WARNING: X11/xpm.h: proceeding with the preprocessor's result" >&5 | |
13542 | echo "$as_me: WARNING: X11/xpm.h: proceeding with the preprocessor's result" >&2;} | |
13543 | { echo "$as_me:$LINENO: WARNING: X11/xpm.h: in the future, the compiler will take precedence" >&5 | |
13544 | echo "$as_me: WARNING: X11/xpm.h: in the future, the compiler will take precedence" >&2;} | |
4c34eeee | 13545 | |
19650fd6 | 13546 | ;; |
c0d27fcc | 13547 | esac |
7bbec45b CY |
13548 | { echo "$as_me:$LINENO: checking for X11/xpm.h" >&5 |
13549 | echo $ECHO_N "checking for X11/xpm.h... $ECHO_C" >&6; } | |
c0d27fcc | 13550 | if test "${ac_cv_header_X11_xpm_h+set}" = set; then |
7bbec45b | 13551 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc MR |
13552 | else |
13553 | ac_cv_header_X11_xpm_h=$ac_header_preproc | |
ba4481b5 | 13554 | fi |
7bbec45b CY |
13555 | { echo "$as_me:$LINENO: result: $ac_cv_header_X11_xpm_h" >&5 |
13556 | echo "${ECHO_T}$ac_cv_header_X11_xpm_h" >&6; } | |
c0d27fcc MR |
13557 | |
13558 | fi | |
b0448899 | 13559 | if test $ac_cv_header_X11_xpm_h = yes; then |
7bbec45b CY |
13560 | { echo "$as_me:$LINENO: checking for XpmReadFileToPixmap in -lXpm" >&5 |
13561 | echo $ECHO_N "checking for XpmReadFileToPixmap in -lXpm... $ECHO_C" >&6; } | |
98418dba | 13562 | if test "${ac_cv_lib_Xpm_XpmReadFileToPixmap+set}" = set; then |
7bbec45b | 13563 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
ba4481b5 | 13564 | else |
98418dba CW |
13565 | ac_check_lib_save_LIBS=$LIBS |
13566 | LIBS="-lXpm -lX11 $LIBS" | |
13567 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
13568 | /* confdefs.h. */ |
13569 | _ACEOF | |
13570 | cat confdefs.h >>conftest.$ac_ext | |
13571 | cat >>conftest.$ac_ext <<_ACEOF | |
13572 | /* end confdefs.h. */ | |
98418dba | 13573 | |
4c34eeee MB |
13574 | /* Override any GCC internal prototype to avoid an error. |
13575 | Use char because int might match the return type of a GCC | |
13576 | builtin and then its argument prototype would still apply. */ | |
503d2be0 AS |
13577 | #ifdef __cplusplus |
13578 | extern "C" | |
13579 | #endif | |
98418dba | 13580 | char XpmReadFileToPixmap (); |
503d2be0 AS |
13581 | int |
13582 | main () | |
13583 | { | |
4c34eeee | 13584 | return XpmReadFileToPixmap (); |
503d2be0 AS |
13585 | ; |
13586 | return 0; | |
13587 | } | |
13588 | _ACEOF | |
13589 | rm -f conftest.$ac_objext conftest$ac_exeext | |
4c34eeee MB |
13590 | if { (ac_try="$ac_link" |
13591 | case "(($ac_try" in | |
13592 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
13593 | *) ac_try_echo=$ac_try;; | |
13594 | esac | |
7bbec45b | 13595 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
4c34eeee | 13596 | (eval "$ac_link") 2>conftest.er1 |
503d2be0 | 13597 | ac_status=$? |
edfaf76d LK |
13598 | grep -v '^ *+' conftest.er1 >conftest.err |
13599 | rm -f conftest.er1 | |
13600 | cat conftest.err >&5 | |
7bbec45b | 13601 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
4c34eeee MB |
13602 | (exit $ac_status); } && { |
13603 | test -z "$ac_c_werror_flag" || | |
13604 | test ! -s conftest.err | |
7bbec45b CY |
13605 | } && test -s conftest$ac_exeext && |
13606 | $as_test_x conftest$ac_exeext; then | |
98418dba | 13607 | ac_cv_lib_Xpm_XpmReadFileToPixmap=yes |
503d2be0 | 13608 | else |
7bbec45b | 13609 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
13610 | sed 's/^/| /' conftest.$ac_ext >&5 |
13611 | ||
4c34eeee | 13612 | ac_cv_lib_Xpm_XpmReadFileToPixmap=no |
503d2be0 | 13613 | fi |
4c34eeee MB |
13614 | |
13615 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ | |
edfaf76d | 13616 | conftest$ac_exeext conftest.$ac_ext |
98418dba | 13617 | LIBS=$ac_check_lib_save_LIBS |
503d2be0 | 13618 | fi |
7bbec45b CY |
13619 | { echo "$as_me:$LINENO: result: $ac_cv_lib_Xpm_XpmReadFileToPixmap" >&5 |
13620 | echo "${ECHO_T}$ac_cv_lib_Xpm_XpmReadFileToPixmap" >&6; } | |
b0448899 | 13621 | if test $ac_cv_lib_Xpm_XpmReadFileToPixmap = yes; then |
98418dba | 13622 | HAVE_XPM=yes |
ba4481b5 DL |
13623 | fi |
13624 | ||
98418dba CW |
13625 | fi |
13626 | ||
c0d27fcc | 13627 | |
98418dba | 13628 | if test "${HAVE_XPM}" = "yes"; then |
7bbec45b CY |
13629 | { echo "$as_me:$LINENO: checking for XpmReturnAllocPixels preprocessor define" >&5 |
13630 | echo $ECHO_N "checking for XpmReturnAllocPixels preprocessor define... $ECHO_C" >&6; } | |
98418dba | 13631 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
13632 | /* confdefs.h. */ |
13633 | _ACEOF | |
13634 | cat confdefs.h >>conftest.$ac_ext | |
13635 | cat >>conftest.$ac_ext <<_ACEOF | |
13636 | /* end confdefs.h. */ | |
98418dba CW |
13637 | #include "X11/xpm.h" |
13638 | #ifndef XpmReturnAllocPixels | |
13639 | no_return_alloc_pixels | |
503d2be0 | 13640 | #endif |
ba4481b5 | 13641 | |
98418dba CW |
13642 | _ACEOF |
13643 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
6bae0ccf | 13644 | $EGREP "no_return_alloc_pixels" >/dev/null 2>&1; then |
98418dba CW |
13645 | HAVE_XPM=no |
13646 | else | |
13647 | HAVE_XPM=yes | |
13648 | fi | |
13649 | rm -f conftest* | |
ba4481b5 | 13650 | |
c0d27fcc | 13651 | |
98418dba | 13652 | if test "${HAVE_XPM}" = "yes"; then |
7bbec45b CY |
13653 | { echo "$as_me:$LINENO: result: yes" >&5 |
13654 | echo "${ECHO_T}yes" >&6; } | |
98418dba | 13655 | else |
7bbec45b CY |
13656 | { echo "$as_me:$LINENO: result: no" >&5 |
13657 | echo "${ECHO_T}no" >&6; } | |
98418dba CW |
13658 | fi |
13659 | fi | |
13660 | fi | |
13661 | ||
13662 | if test "${HAVE_XPM}" = "yes"; then | |
b936fae4 | 13663 | |
c0d27fcc | 13664 | cat >>confdefs.h <<\_ACEOF |
98418dba | 13665 | #define HAVE_XPM 1 |
c0d27fcc | 13666 | _ACEOF |
98418dba CW |
13667 | |
13668 | fi | |
13669 | fi | |
13670 | ||
13671 | ### Use -ljpeg if available, unless `--with-jpeg=no'. | |
13672 | HAVE_JPEG=no | |
13673 | if test "${HAVE_X11}" = "yes"; then | |
13674 | if test "${with_jpeg}" != "no"; then | |
c0d27fcc | 13675 | if test "${ac_cv_header_jerror_h+set}" = set; then |
7bbec45b CY |
13676 | { echo "$as_me:$LINENO: checking for jerror.h" >&5 |
13677 | echo $ECHO_N "checking for jerror.h... $ECHO_C" >&6; } | |
98418dba | 13678 | if test "${ac_cv_header_jerror_h+set}" = set; then |
7bbec45b | 13679 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 13680 | fi |
7bbec45b CY |
13681 | { echo "$as_me:$LINENO: result: $ac_cv_header_jerror_h" >&5 |
13682 | echo "${ECHO_T}$ac_cv_header_jerror_h" >&6; } | |
503d2be0 | 13683 | else |
c0d27fcc | 13684 | # Is the header compilable? |
7bbec45b CY |
13685 | { echo "$as_me:$LINENO: checking jerror.h usability" >&5 |
13686 | echo $ECHO_N "checking jerror.h usability... $ECHO_C" >&6; } | |
c0d27fcc | 13687 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
13688 | /* confdefs.h. */ |
13689 | _ACEOF | |
13690 | cat confdefs.h >>conftest.$ac_ext | |
13691 | cat >>conftest.$ac_ext <<_ACEOF | |
13692 | /* end confdefs.h. */ | |
c0d27fcc MR |
13693 | $ac_includes_default |
13694 | #include <jerror.h> | |
13695 | _ACEOF | |
13696 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
13697 | if { (ac_try="$ac_compile" |
13698 | case "(($ac_try" in | |
13699 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
13700 | *) ac_try_echo=$ac_try;; | |
13701 | esac | |
7bbec45b | 13702 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 13703 | (eval "$ac_compile") 2>conftest.er1 |
c0d27fcc | 13704 | ac_status=$? |
edfaf76d LK |
13705 | grep -v '^ *+' conftest.er1 >conftest.err |
13706 | rm -f conftest.er1 | |
13707 | cat conftest.err >&5 | |
7bbec45b | 13708 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
13709 | (exit $ac_status); } && { |
13710 | test -z "$ac_c_werror_flag" || | |
13711 | test ! -s conftest.err | |
13712 | } && test -s conftest.$ac_objext; then | |
c0d27fcc MR |
13713 | ac_header_compiler=yes |
13714 | else | |
7bbec45b | 13715 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
13716 | sed 's/^/| /' conftest.$ac_ext >&5 |
13717 | ||
ca81d7a0 | 13718 | ac_header_compiler=no |
c0d27fcc | 13719 | fi |
ca81d7a0 JD |
13720 | |
13721 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7bbec45b CY |
13722 | { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
13723 | echo "${ECHO_T}$ac_header_compiler" >&6; } | |
c0d27fcc MR |
13724 | |
13725 | # Is the header present? | |
7bbec45b CY |
13726 | { echo "$as_me:$LINENO: checking jerror.h presence" >&5 |
13727 | echo $ECHO_N "checking jerror.h presence... $ECHO_C" >&6; } | |
c0d27fcc | 13728 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
13729 | /* confdefs.h. */ |
13730 | _ACEOF | |
13731 | cat confdefs.h >>conftest.$ac_ext | |
13732 | cat >>conftest.$ac_ext <<_ACEOF | |
13733 | /* end confdefs.h. */ | |
98418dba CW |
13734 | #include <jerror.h> |
13735 | _ACEOF | |
ca81d7a0 JD |
13736 | if { (ac_try="$ac_cpp conftest.$ac_ext" |
13737 | case "(($ac_try" in | |
13738 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
13739 | *) ac_try_echo=$ac_try;; | |
13740 | esac | |
7bbec45b | 13741 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 13742 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
98418dba | 13743 | ac_status=$? |
6bae0ccf | 13744 | grep -v '^ *+' conftest.er1 >conftest.err |
98418dba CW |
13745 | rm -f conftest.er1 |
13746 | cat conftest.err >&5 | |
7bbec45b | 13747 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
13748 | (exit $ac_status); } >/dev/null && { |
13749 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
13750 | test ! -s conftest.err | |
13751 | }; then | |
c0d27fcc | 13752 | ac_header_preproc=yes |
ba4481b5 | 13753 | else |
7bbec45b | 13754 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
13755 | sed 's/^/| /' conftest.$ac_ext >&5 |
13756 | ||
c0d27fcc | 13757 | ac_header_preproc=no |
98418dba | 13758 | fi |
ca81d7a0 | 13759 | |
98418dba | 13760 | rm -f conftest.err conftest.$ac_ext |
7bbec45b CY |
13761 | { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
13762 | echo "${ECHO_T}$ac_header_preproc" >&6; } | |
c0d27fcc MR |
13763 | |
13764 | # So? What about this header? | |
edfaf76d LK |
13765 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
13766 | yes:no: ) | |
7bbec45b CY |
13767 | { echo "$as_me:$LINENO: WARNING: jerror.h: accepted by the compiler, rejected by the preprocessor!" >&5 |
13768 | echo "$as_me: WARNING: jerror.h: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
13769 | { echo "$as_me:$LINENO: WARNING: jerror.h: proceeding with the compiler's result" >&5 | |
13770 | echo "$as_me: WARNING: jerror.h: proceeding with the compiler's result" >&2;} | |
edfaf76d | 13771 | ac_header_preproc=yes |
19650fd6 | 13772 | ;; |
edfaf76d | 13773 | no:yes:* ) |
7bbec45b CY |
13774 | { echo "$as_me:$LINENO: WARNING: jerror.h: present but cannot be compiled" >&5 |
13775 | echo "$as_me: WARNING: jerror.h: present but cannot be compiled" >&2;} | |
13776 | { echo "$as_me:$LINENO: WARNING: jerror.h: check for missing prerequisite headers?" >&5 | |
13777 | echo "$as_me: WARNING: jerror.h: check for missing prerequisite headers?" >&2;} | |
13778 | { echo "$as_me:$LINENO: WARNING: jerror.h: see the Autoconf documentation" >&5 | |
13779 | echo "$as_me: WARNING: jerror.h: see the Autoconf documentation" >&2;} | |
13780 | { echo "$as_me:$LINENO: WARNING: jerror.h: section \"Present But Cannot Be Compiled\"" >&5 | |
13781 | echo "$as_me: WARNING: jerror.h: section \"Present But Cannot Be Compiled\"" >&2;} | |
13782 | { echo "$as_me:$LINENO: WARNING: jerror.h: proceeding with the preprocessor's result" >&5 | |
13783 | echo "$as_me: WARNING: jerror.h: proceeding with the preprocessor's result" >&2;} | |
13784 | { echo "$as_me:$LINENO: WARNING: jerror.h: in the future, the compiler will take precedence" >&5 | |
13785 | echo "$as_me: WARNING: jerror.h: in the future, the compiler will take precedence" >&2;} | |
ca81d7a0 | 13786 | |
19650fd6 | 13787 | ;; |
c0d27fcc | 13788 | esac |
7bbec45b CY |
13789 | { echo "$as_me:$LINENO: checking for jerror.h" >&5 |
13790 | echo $ECHO_N "checking for jerror.h... $ECHO_C" >&6; } | |
c0d27fcc | 13791 | if test "${ac_cv_header_jerror_h+set}" = set; then |
7bbec45b | 13792 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc MR |
13793 | else |
13794 | ac_cv_header_jerror_h=$ac_header_preproc | |
ba4481b5 | 13795 | fi |
7bbec45b CY |
13796 | { echo "$as_me:$LINENO: result: $ac_cv_header_jerror_h" >&5 |
13797 | echo "${ECHO_T}$ac_cv_header_jerror_h" >&6; } | |
c0d27fcc MR |
13798 | |
13799 | fi | |
b0448899 | 13800 | if test $ac_cv_header_jerror_h = yes; then |
7bbec45b CY |
13801 | { echo "$as_me:$LINENO: checking for jpeg_destroy_compress in -ljpeg" >&5 |
13802 | echo $ECHO_N "checking for jpeg_destroy_compress in -ljpeg... $ECHO_C" >&6; } | |
98418dba | 13803 | if test "${ac_cv_lib_jpeg_jpeg_destroy_compress+set}" = set; then |
7bbec45b | 13804 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
ba4481b5 | 13805 | else |
98418dba CW |
13806 | ac_check_lib_save_LIBS=$LIBS |
13807 | LIBS="-ljpeg $LIBS" | |
13808 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
13809 | /* confdefs.h. */ |
13810 | _ACEOF | |
13811 | cat confdefs.h >>conftest.$ac_ext | |
13812 | cat >>conftest.$ac_ext <<_ACEOF | |
13813 | /* end confdefs.h. */ | |
98418dba | 13814 | |
ca81d7a0 JD |
13815 | /* Override any GCC internal prototype to avoid an error. |
13816 | Use char because int might match the return type of a GCC | |
13817 | builtin and then its argument prototype would still apply. */ | |
98418dba CW |
13818 | #ifdef __cplusplus |
13819 | extern "C" | |
13820 | #endif | |
98418dba | 13821 | char jpeg_destroy_compress (); |
503d2be0 AS |
13822 | int |
13823 | main () | |
13824 | { | |
ca81d7a0 | 13825 | return jpeg_destroy_compress (); |
503d2be0 AS |
13826 | ; |
13827 | return 0; | |
13828 | } | |
13829 | _ACEOF | |
13830 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
13831 | if { (ac_try="$ac_link" |
13832 | case "(($ac_try" in | |
13833 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
13834 | *) ac_try_echo=$ac_try;; | |
13835 | esac | |
7bbec45b | 13836 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 13837 | (eval "$ac_link") 2>conftest.er1 |
503d2be0 | 13838 | ac_status=$? |
edfaf76d LK |
13839 | grep -v '^ *+' conftest.er1 >conftest.err |
13840 | rm -f conftest.er1 | |
13841 | cat conftest.err >&5 | |
7bbec45b | 13842 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
13843 | (exit $ac_status); } && { |
13844 | test -z "$ac_c_werror_flag" || | |
13845 | test ! -s conftest.err | |
7bbec45b CY |
13846 | } && test -s conftest$ac_exeext && |
13847 | $as_test_x conftest$ac_exeext; then | |
98418dba | 13848 | ac_cv_lib_jpeg_jpeg_destroy_compress=yes |
ba4481b5 | 13849 | else |
7bbec45b | 13850 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
13851 | sed 's/^/| /' conftest.$ac_ext >&5 |
13852 | ||
ca81d7a0 | 13853 | ac_cv_lib_jpeg_jpeg_destroy_compress=no |
ba4481b5 | 13854 | fi |
ca81d7a0 | 13855 | |
f053c89f | 13856 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 13857 | conftest$ac_exeext conftest.$ac_ext |
98418dba | 13858 | LIBS=$ac_check_lib_save_LIBS |
ba4481b5 | 13859 | fi |
7bbec45b CY |
13860 | { echo "$as_me:$LINENO: result: $ac_cv_lib_jpeg_jpeg_destroy_compress" >&5 |
13861 | echo "${ECHO_T}$ac_cv_lib_jpeg_jpeg_destroy_compress" >&6; } | |
b0448899 | 13862 | if test $ac_cv_lib_jpeg_jpeg_destroy_compress = yes; then |
98418dba | 13863 | HAVE_JPEG=yes |
ba4481b5 | 13864 | fi |
98418dba | 13865 | |
ba4481b5 | 13866 | fi |
98418dba | 13867 | |
c0d27fcc | 13868 | |
ba4481b5 | 13869 | fi |
ba4481b5 | 13870 | |
c0d27fcc | 13871 | |
98418dba | 13872 | if test "${HAVE_JPEG}" = "yes"; then |
c0d27fcc | 13873 | cat >>confdefs.h <<\_ACEOF |
98418dba | 13874 | #define HAVE_JPEG 1 |
c0d27fcc | 13875 | _ACEOF |
98418dba CW |
13876 | |
13877 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
13878 | /* confdefs.h. */ |
13879 | _ACEOF | |
13880 | cat confdefs.h >>conftest.$ac_ext | |
13881 | cat >>conftest.$ac_ext <<_ACEOF | |
13882 | /* end confdefs.h. */ | |
22044edf | 13883 | #include <jpeglib.h> |
98418dba CW |
13884 | version=JPEG_LIB_VERSION |
13885 | ||
13886 | _ACEOF | |
13887 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
6bae0ccf | 13888 | $EGREP "version= *(6[2-9]|[7-9][0-9])" >/dev/null 2>&1; then |
c0d27fcc | 13889 | cat >>confdefs.h <<\_ACEOF |
98418dba | 13890 | #define HAVE_JPEG 1 |
c0d27fcc | 13891 | _ACEOF |
ba4481b5 | 13892 | |
98418dba | 13893 | else |
7bbec45b CY |
13894 | { echo "$as_me:$LINENO: WARNING: libjpeg found, but not version 6b or later" >&5 |
13895 | echo "$as_me: WARNING: libjpeg found, but not version 6b or later" >&2;} | |
98418dba | 13896 | HAVE_JPEG=no |
ba4481b5 | 13897 | fi |
98418dba | 13898 | rm -f conftest* |
ba4481b5 | 13899 | |
98418dba CW |
13900 | fi |
13901 | fi | |
503d2be0 | 13902 | |
98418dba CW |
13903 | ### Use -lpng if available, unless `--with-png=no'. |
13904 | HAVE_PNG=no | |
13905 | if test "${HAVE_X11}" = "yes"; then | |
13906 | if test "${with_png}" != "no"; then | |
f57bd967 DL |
13907 | # Debian unstable as of July 2003 has multiple libpngs, and puts png.h |
13908 | # in /usr/include/libpng. | |
13909 | ||
13910 | ||
13911 | for ac_header in png.h libpng/png.h | |
13912 | do | |
7bbec45b | 13913 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` |
ca81d7a0 | 13914 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b CY |
13915 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
13916 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 13917 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 13918 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 13919 | fi |
7bbec45b CY |
13920 | ac_res=`eval echo '${'$as_ac_Header'}'` |
13921 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
13922 | echo "${ECHO_T}$ac_res" >&6; } | |
503d2be0 | 13923 | else |
c0d27fcc | 13924 | # Is the header compilable? |
7bbec45b CY |
13925 | { echo "$as_me:$LINENO: checking $ac_header usability" >&5 |
13926 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } | |
c0d27fcc | 13927 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
13928 | /* confdefs.h. */ |
13929 | _ACEOF | |
13930 | cat confdefs.h >>conftest.$ac_ext | |
13931 | cat >>conftest.$ac_ext <<_ACEOF | |
13932 | /* end confdefs.h. */ | |
c0d27fcc | 13933 | $ac_includes_default |
f57bd967 | 13934 | #include <$ac_header> |
c0d27fcc MR |
13935 | _ACEOF |
13936 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
13937 | if { (ac_try="$ac_compile" |
13938 | case "(($ac_try" in | |
13939 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
13940 | *) ac_try_echo=$ac_try;; | |
13941 | esac | |
7bbec45b | 13942 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 13943 | (eval "$ac_compile") 2>conftest.er1 |
c0d27fcc | 13944 | ac_status=$? |
edfaf76d LK |
13945 | grep -v '^ *+' conftest.er1 >conftest.err |
13946 | rm -f conftest.er1 | |
13947 | cat conftest.err >&5 | |
7bbec45b | 13948 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
13949 | (exit $ac_status); } && { |
13950 | test -z "$ac_c_werror_flag" || | |
13951 | test ! -s conftest.err | |
13952 | } && test -s conftest.$ac_objext; then | |
c0d27fcc MR |
13953 | ac_header_compiler=yes |
13954 | else | |
7bbec45b | 13955 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
13956 | sed 's/^/| /' conftest.$ac_ext >&5 |
13957 | ||
ca81d7a0 | 13958 | ac_header_compiler=no |
c0d27fcc | 13959 | fi |
ca81d7a0 JD |
13960 | |
13961 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7bbec45b CY |
13962 | { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
13963 | echo "${ECHO_T}$ac_header_compiler" >&6; } | |
c0d27fcc MR |
13964 | |
13965 | # Is the header present? | |
7bbec45b CY |
13966 | { echo "$as_me:$LINENO: checking $ac_header presence" >&5 |
13967 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } | |
c0d27fcc | 13968 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
13969 | /* confdefs.h. */ |
13970 | _ACEOF | |
13971 | cat confdefs.h >>conftest.$ac_ext | |
13972 | cat >>conftest.$ac_ext <<_ACEOF | |
13973 | /* end confdefs.h. */ | |
f57bd967 | 13974 | #include <$ac_header> |
503d2be0 | 13975 | _ACEOF |
ca81d7a0 JD |
13976 | if { (ac_try="$ac_cpp conftest.$ac_ext" |
13977 | case "(($ac_try" in | |
13978 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
13979 | *) ac_try_echo=$ac_try;; | |
13980 | esac | |
7bbec45b | 13981 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 13982 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
503d2be0 | 13983 | ac_status=$? |
6bae0ccf | 13984 | grep -v '^ *+' conftest.er1 >conftest.err |
503d2be0 AS |
13985 | rm -f conftest.er1 |
13986 | cat conftest.err >&5 | |
7bbec45b | 13987 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
13988 | (exit $ac_status); } >/dev/null && { |
13989 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
13990 | test ! -s conftest.err | |
13991 | }; then | |
c0d27fcc | 13992 | ac_header_preproc=yes |
503d2be0 | 13993 | else |
7bbec45b | 13994 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
13995 | sed 's/^/| /' conftest.$ac_ext >&5 |
13996 | ||
c0d27fcc | 13997 | ac_header_preproc=no |
ba4481b5 | 13998 | fi |
ca81d7a0 | 13999 | |
503d2be0 | 14000 | rm -f conftest.err conftest.$ac_ext |
7bbec45b CY |
14001 | { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
14002 | echo "${ECHO_T}$ac_header_preproc" >&6; } | |
c0d27fcc MR |
14003 | |
14004 | # So? What about this header? | |
edfaf76d LK |
14005 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
14006 | yes:no: ) | |
7bbec45b CY |
14007 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 |
14008 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
14009 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
14010 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
edfaf76d | 14011 | ac_header_preproc=yes |
19650fd6 | 14012 | ;; |
edfaf76d | 14013 | no:yes:* ) |
7bbec45b CY |
14014 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 |
14015 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
14016 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
14017 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
14018 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
14019 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
14020 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
14021 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
14022 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
14023 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
14024 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
14025 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
ca81d7a0 | 14026 | |
19650fd6 | 14027 | ;; |
c0d27fcc | 14028 | esac |
7bbec45b CY |
14029 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
14030 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 14031 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 14032 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 14033 | else |
edfaf76d | 14034 | eval "$as_ac_Header=\$ac_header_preproc" |
f57bd967 | 14035 | fi |
7bbec45b CY |
14036 | ac_res=`eval echo '${'$as_ac_Header'}'` |
14037 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
14038 | echo "${ECHO_T}$ac_res" >&6; } | |
f57bd967 | 14039 | |
ba4481b5 | 14040 | fi |
7bbec45b | 14041 | if test `eval echo '${'$as_ac_Header'}'` = yes; then |
f57bd967 | 14042 | cat >>confdefs.h <<_ACEOF |
7bbec45b | 14043 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
f57bd967 | 14044 | _ACEOF |
c0d27fcc MR |
14045 | |
14046 | fi | |
f57bd967 DL |
14047 | |
14048 | done | |
14049 | ||
14050 | if test "$ac_cv_header_png_h" = yes || test "$ac_cv_header_libpng_png_h" = yes ; then | |
7bbec45b CY |
14051 | { echo "$as_me:$LINENO: checking for png_get_channels in -lpng" >&5 |
14052 | echo $ECHO_N "checking for png_get_channels in -lpng... $ECHO_C" >&6; } | |
98418dba | 14053 | if test "${ac_cv_lib_png_png_get_channels+set}" = set; then |
7bbec45b | 14054 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
ba4481b5 | 14055 | else |
98418dba CW |
14056 | ac_check_lib_save_LIBS=$LIBS |
14057 | LIBS="-lpng -lz -lm $LIBS" | |
14058 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
14059 | /* confdefs.h. */ |
14060 | _ACEOF | |
14061 | cat confdefs.h >>conftest.$ac_ext | |
14062 | cat >>conftest.$ac_ext <<_ACEOF | |
14063 | /* end confdefs.h. */ | |
98418dba | 14064 | |
ca81d7a0 JD |
14065 | /* Override any GCC internal prototype to avoid an error. |
14066 | Use char because int might match the return type of a GCC | |
14067 | builtin and then its argument prototype would still apply. */ | |
503d2be0 AS |
14068 | #ifdef __cplusplus |
14069 | extern "C" | |
14070 | #endif | |
98418dba | 14071 | char png_get_channels (); |
503d2be0 AS |
14072 | int |
14073 | main () | |
14074 | { | |
ca81d7a0 | 14075 | return png_get_channels (); |
503d2be0 AS |
14076 | ; |
14077 | return 0; | |
14078 | } | |
14079 | _ACEOF | |
14080 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
14081 | if { (ac_try="$ac_link" |
14082 | case "(($ac_try" in | |
14083 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
14084 | *) ac_try_echo=$ac_try;; | |
14085 | esac | |
7bbec45b | 14086 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 14087 | (eval "$ac_link") 2>conftest.er1 |
503d2be0 | 14088 | ac_status=$? |
edfaf76d LK |
14089 | grep -v '^ *+' conftest.er1 >conftest.err |
14090 | rm -f conftest.er1 | |
14091 | cat conftest.err >&5 | |
7bbec45b | 14092 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
14093 | (exit $ac_status); } && { |
14094 | test -z "$ac_c_werror_flag" || | |
14095 | test ! -s conftest.err | |
7bbec45b CY |
14096 | } && test -s conftest$ac_exeext && |
14097 | $as_test_x conftest$ac_exeext; then | |
98418dba | 14098 | ac_cv_lib_png_png_get_channels=yes |
73b77ee5 | 14099 | else |
7bbec45b | 14100 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
14101 | sed 's/^/| /' conftest.$ac_ext >&5 |
14102 | ||
ca81d7a0 | 14103 | ac_cv_lib_png_png_get_channels=no |
73b77ee5 | 14104 | fi |
ca81d7a0 | 14105 | |
f053c89f | 14106 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 14107 | conftest$ac_exeext conftest.$ac_ext |
98418dba | 14108 | LIBS=$ac_check_lib_save_LIBS |
73b77ee5 | 14109 | fi |
7bbec45b CY |
14110 | { echo "$as_me:$LINENO: result: $ac_cv_lib_png_png_get_channels" >&5 |
14111 | echo "${ECHO_T}$ac_cv_lib_png_png_get_channels" >&6; } | |
b0448899 | 14112 | if test $ac_cv_lib_png_png_get_channels = yes; then |
98418dba | 14113 | HAVE_PNG=yes |
73b77ee5 | 14114 | fi |
503d2be0 | 14115 | |
f57bd967 | 14116 | fi |
98418dba CW |
14117 | fi |
14118 | ||
14119 | if test "${HAVE_PNG}" = "yes"; then | |
b936fae4 | 14120 | |
c0d27fcc | 14121 | cat >>confdefs.h <<\_ACEOF |
98418dba | 14122 | #define HAVE_PNG 1 |
c0d27fcc | 14123 | _ACEOF |
73b77ee5 | 14124 | |
98418dba | 14125 | fi |
73b77ee5 GM |
14126 | fi |
14127 | ||
98418dba CW |
14128 | ### Use -ltiff if available, unless `--with-tiff=no'. |
14129 | HAVE_TIFF=no | |
14130 | if test "${HAVE_X11}" = "yes"; then | |
14131 | if test "${with_tiff}" != "no"; then | |
c0d27fcc | 14132 | if test "${ac_cv_header_tiffio_h+set}" = set; then |
7bbec45b CY |
14133 | { echo "$as_me:$LINENO: checking for tiffio.h" >&5 |
14134 | echo $ECHO_N "checking for tiffio.h... $ECHO_C" >&6; } | |
98418dba | 14135 | if test "${ac_cv_header_tiffio_h+set}" = set; then |
7bbec45b | 14136 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 14137 | fi |
7bbec45b CY |
14138 | { echo "$as_me:$LINENO: result: $ac_cv_header_tiffio_h" >&5 |
14139 | echo "${ECHO_T}$ac_cv_header_tiffio_h" >&6; } | |
98418dba | 14140 | else |
c0d27fcc | 14141 | # Is the header compilable? |
7bbec45b CY |
14142 | { echo "$as_me:$LINENO: checking tiffio.h usability" >&5 |
14143 | echo $ECHO_N "checking tiffio.h usability... $ECHO_C" >&6; } | |
c0d27fcc | 14144 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
14145 | /* confdefs.h. */ |
14146 | _ACEOF | |
14147 | cat confdefs.h >>conftest.$ac_ext | |
14148 | cat >>conftest.$ac_ext <<_ACEOF | |
14149 | /* end confdefs.h. */ | |
c0d27fcc MR |
14150 | $ac_includes_default |
14151 | #include <tiffio.h> | |
14152 | _ACEOF | |
14153 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
14154 | if { (ac_try="$ac_compile" |
14155 | case "(($ac_try" in | |
14156 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
14157 | *) ac_try_echo=$ac_try;; | |
14158 | esac | |
7bbec45b | 14159 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 14160 | (eval "$ac_compile") 2>conftest.er1 |
c0d27fcc | 14161 | ac_status=$? |
edfaf76d LK |
14162 | grep -v '^ *+' conftest.er1 >conftest.err |
14163 | rm -f conftest.er1 | |
14164 | cat conftest.err >&5 | |
7bbec45b | 14165 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
14166 | (exit $ac_status); } && { |
14167 | test -z "$ac_c_werror_flag" || | |
14168 | test ! -s conftest.err | |
14169 | } && test -s conftest.$ac_objext; then | |
c0d27fcc MR |
14170 | ac_header_compiler=yes |
14171 | else | |
7bbec45b | 14172 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
14173 | sed 's/^/| /' conftest.$ac_ext >&5 |
14174 | ||
ca81d7a0 | 14175 | ac_header_compiler=no |
c0d27fcc | 14176 | fi |
ca81d7a0 JD |
14177 | |
14178 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7bbec45b CY |
14179 | { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
14180 | echo "${ECHO_T}$ac_header_compiler" >&6; } | |
c0d27fcc MR |
14181 | |
14182 | # Is the header present? | |
7bbec45b CY |
14183 | { echo "$as_me:$LINENO: checking tiffio.h presence" >&5 |
14184 | echo $ECHO_N "checking tiffio.h presence... $ECHO_C" >&6; } | |
c0d27fcc | 14185 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
14186 | /* confdefs.h. */ |
14187 | _ACEOF | |
14188 | cat confdefs.h >>conftest.$ac_ext | |
14189 | cat >>conftest.$ac_ext <<_ACEOF | |
14190 | /* end confdefs.h. */ | |
98418dba CW |
14191 | #include <tiffio.h> |
14192 | _ACEOF | |
ca81d7a0 JD |
14193 | if { (ac_try="$ac_cpp conftest.$ac_ext" |
14194 | case "(($ac_try" in | |
14195 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
14196 | *) ac_try_echo=$ac_try;; | |
14197 | esac | |
7bbec45b | 14198 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 14199 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
98418dba | 14200 | ac_status=$? |
6bae0ccf | 14201 | grep -v '^ *+' conftest.er1 >conftest.err |
98418dba CW |
14202 | rm -f conftest.er1 |
14203 | cat conftest.err >&5 | |
7bbec45b | 14204 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
14205 | (exit $ac_status); } >/dev/null && { |
14206 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
14207 | test ! -s conftest.err | |
14208 | }; then | |
c0d27fcc | 14209 | ac_header_preproc=yes |
98418dba | 14210 | else |
7bbec45b | 14211 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
14212 | sed 's/^/| /' conftest.$ac_ext >&5 |
14213 | ||
c0d27fcc | 14214 | ac_header_preproc=no |
98418dba | 14215 | fi |
ca81d7a0 | 14216 | |
98418dba | 14217 | rm -f conftest.err conftest.$ac_ext |
7bbec45b CY |
14218 | { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
14219 | echo "${ECHO_T}$ac_header_preproc" >&6; } | |
c0d27fcc MR |
14220 | |
14221 | # So? What about this header? | |
edfaf76d LK |
14222 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
14223 | yes:no: ) | |
7bbec45b CY |
14224 | { echo "$as_me:$LINENO: WARNING: tiffio.h: accepted by the compiler, rejected by the preprocessor!" >&5 |
14225 | echo "$as_me: WARNING: tiffio.h: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
14226 | { echo "$as_me:$LINENO: WARNING: tiffio.h: proceeding with the compiler's result" >&5 | |
14227 | echo "$as_me: WARNING: tiffio.h: proceeding with the compiler's result" >&2;} | |
edfaf76d | 14228 | ac_header_preproc=yes |
19650fd6 | 14229 | ;; |
edfaf76d | 14230 | no:yes:* ) |
7bbec45b CY |
14231 | { echo "$as_me:$LINENO: WARNING: tiffio.h: present but cannot be compiled" >&5 |
14232 | echo "$as_me: WARNING: tiffio.h: present but cannot be compiled" >&2;} | |
14233 | { echo "$as_me:$LINENO: WARNING: tiffio.h: check for missing prerequisite headers?" >&5 | |
14234 | echo "$as_me: WARNING: tiffio.h: check for missing prerequisite headers?" >&2;} | |
14235 | { echo "$as_me:$LINENO: WARNING: tiffio.h: see the Autoconf documentation" >&5 | |
14236 | echo "$as_me: WARNING: tiffio.h: see the Autoconf documentation" >&2;} | |
14237 | { echo "$as_me:$LINENO: WARNING: tiffio.h: section \"Present But Cannot Be Compiled\"" >&5 | |
14238 | echo "$as_me: WARNING: tiffio.h: section \"Present But Cannot Be Compiled\"" >&2;} | |
14239 | { echo "$as_me:$LINENO: WARNING: tiffio.h: proceeding with the preprocessor's result" >&5 | |
14240 | echo "$as_me: WARNING: tiffio.h: proceeding with the preprocessor's result" >&2;} | |
14241 | { echo "$as_me:$LINENO: WARNING: tiffio.h: in the future, the compiler will take precedence" >&5 | |
14242 | echo "$as_me: WARNING: tiffio.h: in the future, the compiler will take precedence" >&2;} | |
ca81d7a0 | 14243 | |
19650fd6 | 14244 | ;; |
c0d27fcc | 14245 | esac |
7bbec45b CY |
14246 | { echo "$as_me:$LINENO: checking for tiffio.h" >&5 |
14247 | echo $ECHO_N "checking for tiffio.h... $ECHO_C" >&6; } | |
c0d27fcc | 14248 | if test "${ac_cv_header_tiffio_h+set}" = set; then |
7bbec45b | 14249 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc MR |
14250 | else |
14251 | ac_cv_header_tiffio_h=$ac_header_preproc | |
98418dba | 14252 | fi |
7bbec45b CY |
14253 | { echo "$as_me:$LINENO: result: $ac_cv_header_tiffio_h" >&5 |
14254 | echo "${ECHO_T}$ac_cv_header_tiffio_h" >&6; } | |
c0d27fcc MR |
14255 | |
14256 | fi | |
b0448899 | 14257 | if test $ac_cv_header_tiffio_h = yes; then |
98418dba CW |
14258 | tifflibs="-lz -lm" |
14259 | # At least one tiff package requires the jpeg library. | |
14260 | if test "${HAVE_JPEG}" = yes; then tifflibs="-ljpeg $tifflibs"; fi | |
7bbec45b CY |
14261 | { echo "$as_me:$LINENO: checking for TIFFGetVersion in -ltiff" >&5 |
14262 | echo $ECHO_N "checking for TIFFGetVersion in -ltiff... $ECHO_C" >&6; } | |
98418dba | 14263 | if test "${ac_cv_lib_tiff_TIFFGetVersion+set}" = set; then |
7bbec45b | 14264 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
73b77ee5 | 14265 | else |
503d2be0 | 14266 | ac_check_lib_save_LIBS=$LIBS |
98418dba | 14267 | LIBS="-ltiff $tifflibs $LIBS" |
503d2be0 | 14268 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
14269 | /* confdefs.h. */ |
14270 | _ACEOF | |
14271 | cat confdefs.h >>conftest.$ac_ext | |
14272 | cat >>conftest.$ac_ext <<_ACEOF | |
14273 | /* end confdefs.h. */ | |
503d2be0 | 14274 | |
ca81d7a0 JD |
14275 | /* Override any GCC internal prototype to avoid an error. |
14276 | Use char because int might match the return type of a GCC | |
14277 | builtin and then its argument prototype would still apply. */ | |
503d2be0 AS |
14278 | #ifdef __cplusplus |
14279 | extern "C" | |
14280 | #endif | |
98418dba | 14281 | char TIFFGetVersion (); |
503d2be0 AS |
14282 | int |
14283 | main () | |
14284 | { | |
ca81d7a0 | 14285 | return TIFFGetVersion (); |
503d2be0 AS |
14286 | ; |
14287 | return 0; | |
14288 | } | |
14289 | _ACEOF | |
14290 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
14291 | if { (ac_try="$ac_link" |
14292 | case "(($ac_try" in | |
14293 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
14294 | *) ac_try_echo=$ac_try;; | |
14295 | esac | |
7bbec45b | 14296 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 14297 | (eval "$ac_link") 2>conftest.er1 |
503d2be0 | 14298 | ac_status=$? |
edfaf76d LK |
14299 | grep -v '^ *+' conftest.er1 >conftest.err |
14300 | rm -f conftest.er1 | |
14301 | cat conftest.err >&5 | |
7bbec45b | 14302 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
14303 | (exit $ac_status); } && { |
14304 | test -z "$ac_c_werror_flag" || | |
14305 | test ! -s conftest.err | |
7bbec45b CY |
14306 | } && test -s conftest$ac_exeext && |
14307 | $as_test_x conftest$ac_exeext; then | |
98418dba | 14308 | ac_cv_lib_tiff_TIFFGetVersion=yes |
503d2be0 | 14309 | else |
7bbec45b | 14310 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
14311 | sed 's/^/| /' conftest.$ac_ext >&5 |
14312 | ||
ca81d7a0 | 14313 | ac_cv_lib_tiff_TIFFGetVersion=no |
503d2be0 | 14314 | fi |
ca81d7a0 | 14315 | |
f053c89f | 14316 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 14317 | conftest$ac_exeext conftest.$ac_ext |
503d2be0 AS |
14318 | LIBS=$ac_check_lib_save_LIBS |
14319 | fi | |
7bbec45b CY |
14320 | { echo "$as_me:$LINENO: result: $ac_cv_lib_tiff_TIFFGetVersion" >&5 |
14321 | echo "${ECHO_T}$ac_cv_lib_tiff_TIFFGetVersion" >&6; } | |
b0448899 | 14322 | if test $ac_cv_lib_tiff_TIFFGetVersion = yes; then |
98418dba CW |
14323 | HAVE_TIFF=yes |
14324 | fi | |
14325 | ||
14326 | fi | |
73b77ee5 | 14327 | |
c0d27fcc | 14328 | |
98418dba CW |
14329 | fi |
14330 | ||
14331 | if test "${HAVE_TIFF}" = "yes"; then | |
b936fae4 | 14332 | |
c0d27fcc | 14333 | cat >>confdefs.h <<\_ACEOF |
98418dba | 14334 | #define HAVE_TIFF 1 |
c0d27fcc | 14335 | _ACEOF |
98418dba CW |
14336 | |
14337 | fi | |
73b77ee5 GM |
14338 | fi |
14339 | ||
9aeb8aaa | 14340 | ### Use -lgif or -lungif if available, unless `--with-gif=no'. |
98418dba | 14341 | HAVE_GIF=no |
9aeb8aaa GM |
14342 | if test "${HAVE_X11}" = "yes" && test "${with_gif}" != "no"; then |
14343 | if test "${ac_cv_header_gif_lib_h+set}" = set; then | |
7bbec45b CY |
14344 | { echo "$as_me:$LINENO: checking for gif_lib.h" >&5 |
14345 | echo $ECHO_N "checking for gif_lib.h... $ECHO_C" >&6; } | |
98418dba | 14346 | if test "${ac_cv_header_gif_lib_h+set}" = set; then |
7bbec45b | 14347 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 14348 | fi |
7bbec45b CY |
14349 | { echo "$as_me:$LINENO: result: $ac_cv_header_gif_lib_h" >&5 |
14350 | echo "${ECHO_T}$ac_cv_header_gif_lib_h" >&6; } | |
98418dba | 14351 | else |
c0d27fcc | 14352 | # Is the header compilable? |
7bbec45b CY |
14353 | { echo "$as_me:$LINENO: checking gif_lib.h usability" >&5 |
14354 | echo $ECHO_N "checking gif_lib.h usability... $ECHO_C" >&6; } | |
c0d27fcc | 14355 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
14356 | /* confdefs.h. */ |
14357 | _ACEOF | |
14358 | cat confdefs.h >>conftest.$ac_ext | |
14359 | cat >>conftest.$ac_ext <<_ACEOF | |
14360 | /* end confdefs.h. */ | |
c0d27fcc MR |
14361 | $ac_includes_default |
14362 | #include <gif_lib.h> | |
14363 | _ACEOF | |
14364 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
14365 | if { (ac_try="$ac_compile" |
14366 | case "(($ac_try" in | |
14367 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
14368 | *) ac_try_echo=$ac_try;; | |
14369 | esac | |
7bbec45b | 14370 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 14371 | (eval "$ac_compile") 2>conftest.er1 |
c0d27fcc | 14372 | ac_status=$? |
edfaf76d LK |
14373 | grep -v '^ *+' conftest.er1 >conftest.err |
14374 | rm -f conftest.er1 | |
14375 | cat conftest.err >&5 | |
7bbec45b | 14376 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
14377 | (exit $ac_status); } && { |
14378 | test -z "$ac_c_werror_flag" || | |
14379 | test ! -s conftest.err | |
14380 | } && test -s conftest.$ac_objext; then | |
c0d27fcc MR |
14381 | ac_header_compiler=yes |
14382 | else | |
7bbec45b | 14383 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
14384 | sed 's/^/| /' conftest.$ac_ext >&5 |
14385 | ||
ca81d7a0 | 14386 | ac_header_compiler=no |
c0d27fcc | 14387 | fi |
ca81d7a0 JD |
14388 | |
14389 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7bbec45b CY |
14390 | { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
14391 | echo "${ECHO_T}$ac_header_compiler" >&6; } | |
c0d27fcc MR |
14392 | |
14393 | # Is the header present? | |
7bbec45b CY |
14394 | { echo "$as_me:$LINENO: checking gif_lib.h presence" >&5 |
14395 | echo $ECHO_N "checking gif_lib.h presence... $ECHO_C" >&6; } | |
c0d27fcc | 14396 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
14397 | /* confdefs.h. */ |
14398 | _ACEOF | |
14399 | cat confdefs.h >>conftest.$ac_ext | |
14400 | cat >>conftest.$ac_ext <<_ACEOF | |
14401 | /* end confdefs.h. */ | |
98418dba CW |
14402 | #include <gif_lib.h> |
14403 | _ACEOF | |
ca81d7a0 JD |
14404 | if { (ac_try="$ac_cpp conftest.$ac_ext" |
14405 | case "(($ac_try" in | |
14406 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
14407 | *) ac_try_echo=$ac_try;; | |
14408 | esac | |
7bbec45b | 14409 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 14410 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
98418dba | 14411 | ac_status=$? |
6bae0ccf | 14412 | grep -v '^ *+' conftest.er1 >conftest.err |
98418dba CW |
14413 | rm -f conftest.er1 |
14414 | cat conftest.err >&5 | |
7bbec45b | 14415 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
14416 | (exit $ac_status); } >/dev/null && { |
14417 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
14418 | test ! -s conftest.err | |
14419 | }; then | |
c0d27fcc | 14420 | ac_header_preproc=yes |
98418dba | 14421 | else |
7bbec45b | 14422 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
14423 | sed 's/^/| /' conftest.$ac_ext >&5 |
14424 | ||
c0d27fcc | 14425 | ac_header_preproc=no |
98418dba | 14426 | fi |
ca81d7a0 | 14427 | |
98418dba | 14428 | rm -f conftest.err conftest.$ac_ext |
7bbec45b CY |
14429 | { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
14430 | echo "${ECHO_T}$ac_header_preproc" >&6; } | |
c0d27fcc MR |
14431 | |
14432 | # So? What about this header? | |
edfaf76d LK |
14433 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
14434 | yes:no: ) | |
7bbec45b CY |
14435 | { echo "$as_me:$LINENO: WARNING: gif_lib.h: accepted by the compiler, rejected by the preprocessor!" >&5 |
14436 | echo "$as_me: WARNING: gif_lib.h: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
14437 | { echo "$as_me:$LINENO: WARNING: gif_lib.h: proceeding with the compiler's result" >&5 | |
14438 | echo "$as_me: WARNING: gif_lib.h: proceeding with the compiler's result" >&2;} | |
edfaf76d | 14439 | ac_header_preproc=yes |
19650fd6 | 14440 | ;; |
edfaf76d | 14441 | no:yes:* ) |
7bbec45b CY |
14442 | { echo "$as_me:$LINENO: WARNING: gif_lib.h: present but cannot be compiled" >&5 |
14443 | echo "$as_me: WARNING: gif_lib.h: present but cannot be compiled" >&2;} | |
14444 | { echo "$as_me:$LINENO: WARNING: gif_lib.h: check for missing prerequisite headers?" >&5 | |
14445 | echo "$as_me: WARNING: gif_lib.h: check for missing prerequisite headers?" >&2;} | |
14446 | { echo "$as_me:$LINENO: WARNING: gif_lib.h: see the Autoconf documentation" >&5 | |
14447 | echo "$as_me: WARNING: gif_lib.h: see the Autoconf documentation" >&2;} | |
14448 | { echo "$as_me:$LINENO: WARNING: gif_lib.h: section \"Present But Cannot Be Compiled\"" >&5 | |
14449 | echo "$as_me: WARNING: gif_lib.h: section \"Present But Cannot Be Compiled\"" >&2;} | |
14450 | { echo "$as_me:$LINENO: WARNING: gif_lib.h: proceeding with the preprocessor's result" >&5 | |
14451 | echo "$as_me: WARNING: gif_lib.h: proceeding with the preprocessor's result" >&2;} | |
14452 | { echo "$as_me:$LINENO: WARNING: gif_lib.h: in the future, the compiler will take precedence" >&5 | |
14453 | echo "$as_me: WARNING: gif_lib.h: in the future, the compiler will take precedence" >&2;} | |
ca81d7a0 | 14454 | |
19650fd6 | 14455 | ;; |
c0d27fcc | 14456 | esac |
7bbec45b CY |
14457 | { echo "$as_me:$LINENO: checking for gif_lib.h" >&5 |
14458 | echo $ECHO_N "checking for gif_lib.h... $ECHO_C" >&6; } | |
c0d27fcc | 14459 | if test "${ac_cv_header_gif_lib_h+set}" = set; then |
7bbec45b | 14460 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc MR |
14461 | else |
14462 | ac_cv_header_gif_lib_h=$ac_header_preproc | |
98418dba | 14463 | fi |
7bbec45b CY |
14464 | { echo "$as_me:$LINENO: result: $ac_cv_header_gif_lib_h" >&5 |
14465 | echo "${ECHO_T}$ac_cv_header_gif_lib_h" >&6; } | |
c0d27fcc MR |
14466 | |
14467 | fi | |
b0448899 | 14468 | if test $ac_cv_header_gif_lib_h = yes; then |
98418dba CW |
14469 | # EGifPutExtensionLast only exists from version libungif-4.1.0b1. |
14470 | # Earlier versions can crash Emacs. | |
7bbec45b CY |
14471 | { echo "$as_me:$LINENO: checking for EGifPutExtensionLast in -lgif" >&5 |
14472 | echo $ECHO_N "checking for EGifPutExtensionLast in -lgif... $ECHO_C" >&6; } | |
63175cd2 | 14473 | if test "${ac_cv_lib_gif_EGifPutExtensionLast+set}" = set; then |
7bbec45b | 14474 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
73b77ee5 | 14475 | else |
503d2be0 | 14476 | ac_check_lib_save_LIBS=$LIBS |
63175cd2 | 14477 | LIBS="-lgif $LIBS" |
503d2be0 | 14478 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
14479 | /* confdefs.h. */ |
14480 | _ACEOF | |
14481 | cat confdefs.h >>conftest.$ac_ext | |
14482 | cat >>conftest.$ac_ext <<_ACEOF | |
14483 | /* end confdefs.h. */ | |
73b77ee5 | 14484 | |
ca81d7a0 JD |
14485 | /* Override any GCC internal prototype to avoid an error. |
14486 | Use char because int might match the return type of a GCC | |
14487 | builtin and then its argument prototype would still apply. */ | |
98418dba CW |
14488 | #ifdef __cplusplus |
14489 | extern "C" | |
14490 | #endif | |
98418dba | 14491 | char EGifPutExtensionLast (); |
503d2be0 AS |
14492 | int |
14493 | main () | |
14494 | { | |
ca81d7a0 | 14495 | return EGifPutExtensionLast (); |
503d2be0 AS |
14496 | ; |
14497 | return 0; | |
14498 | } | |
14499 | _ACEOF | |
14500 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
14501 | if { (ac_try="$ac_link" |
14502 | case "(($ac_try" in | |
14503 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
14504 | *) ac_try_echo=$ac_try;; | |
14505 | esac | |
7bbec45b | 14506 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 14507 | (eval "$ac_link") 2>conftest.er1 |
503d2be0 | 14508 | ac_status=$? |
edfaf76d LK |
14509 | grep -v '^ *+' conftest.er1 >conftest.err |
14510 | rm -f conftest.er1 | |
14511 | cat conftest.err >&5 | |
7bbec45b | 14512 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
14513 | (exit $ac_status); } && { |
14514 | test -z "$ac_c_werror_flag" || | |
14515 | test ! -s conftest.err | |
7bbec45b CY |
14516 | } && test -s conftest$ac_exeext && |
14517 | $as_test_x conftest$ac_exeext; then | |
63175cd2 | 14518 | ac_cv_lib_gif_EGifPutExtensionLast=yes |
35996d22 | 14519 | else |
7bbec45b | 14520 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
14521 | sed 's/^/| /' conftest.$ac_ext >&5 |
14522 | ||
63175cd2 | 14523 | ac_cv_lib_gif_EGifPutExtensionLast=no |
98418dba | 14524 | fi |
ca81d7a0 | 14525 | |
f053c89f | 14526 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 14527 | conftest$ac_exeext conftest.$ac_ext |
98418dba CW |
14528 | LIBS=$ac_check_lib_save_LIBS |
14529 | fi | |
7bbec45b CY |
14530 | { echo "$as_me:$LINENO: result: $ac_cv_lib_gif_EGifPutExtensionLast" >&5 |
14531 | echo "${ECHO_T}$ac_cv_lib_gif_EGifPutExtensionLast" >&6; } | |
b0448899 | 14532 | if test $ac_cv_lib_gif_EGifPutExtensionLast = yes; then |
98418dba | 14533 | HAVE_GIF=yes |
9aeb8aaa | 14534 | else |
63175cd2 | 14535 | try_libungif=yes |
98418dba CW |
14536 | fi |
14537 | ||
14538 | fi | |
14539 | ||
c0d27fcc | 14540 | |
9aeb8aaa GM |
14541 | |
14542 | if test "$HAVE_GIF" = yes; then | |
63175cd2 | 14543 | ac_gif_lib_name="-lgif" |
9aeb8aaa GM |
14544 | fi |
14545 | ||
63175cd2 GM |
14546 | # If gif_lib.h but no libgif, try libungif. |
14547 | if test x"$try_libungif" = xyes; then | |
7bbec45b CY |
14548 | { echo "$as_me:$LINENO: checking for EGifPutExtensionLast in -lungif" >&5 |
14549 | echo $ECHO_N "checking for EGifPutExtensionLast in -lungif... $ECHO_C" >&6; } | |
63175cd2 | 14550 | if test "${ac_cv_lib_ungif_EGifPutExtensionLast+set}" = set; then |
7bbec45b | 14551 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
9aeb8aaa GM |
14552 | else |
14553 | ac_check_lib_save_LIBS=$LIBS | |
63175cd2 | 14554 | LIBS="-lungif $LIBS" |
9aeb8aaa GM |
14555 | cat >conftest.$ac_ext <<_ACEOF |
14556 | /* confdefs.h. */ | |
14557 | _ACEOF | |
14558 | cat confdefs.h >>conftest.$ac_ext | |
14559 | cat >>conftest.$ac_ext <<_ACEOF | |
14560 | /* end confdefs.h. */ | |
14561 | ||
14562 | /* Override any GCC internal prototype to avoid an error. | |
14563 | Use char because int might match the return type of a GCC | |
14564 | builtin and then its argument prototype would still apply. */ | |
14565 | #ifdef __cplusplus | |
14566 | extern "C" | |
14567 | #endif | |
14568 | char EGifPutExtensionLast (); | |
14569 | int | |
14570 | main () | |
14571 | { | |
14572 | return EGifPutExtensionLast (); | |
14573 | ; | |
14574 | return 0; | |
14575 | } | |
14576 | _ACEOF | |
14577 | rm -f conftest.$ac_objext conftest$ac_exeext | |
14578 | if { (ac_try="$ac_link" | |
14579 | case "(($ac_try" in | |
14580 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
14581 | *) ac_try_echo=$ac_try;; | |
14582 | esac | |
7bbec45b | 14583 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
9aeb8aaa GM |
14584 | (eval "$ac_link") 2>conftest.er1 |
14585 | ac_status=$? | |
14586 | grep -v '^ *+' conftest.er1 >conftest.err | |
14587 | rm -f conftest.er1 | |
14588 | cat conftest.err >&5 | |
7bbec45b | 14589 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
9aeb8aaa GM |
14590 | (exit $ac_status); } && { |
14591 | test -z "$ac_c_werror_flag" || | |
14592 | test ! -s conftest.err | |
7bbec45b CY |
14593 | } && test -s conftest$ac_exeext && |
14594 | $as_test_x conftest$ac_exeext; then | |
63175cd2 | 14595 | ac_cv_lib_ungif_EGifPutExtensionLast=yes |
9aeb8aaa | 14596 | else |
7bbec45b | 14597 | echo "$as_me: failed program was:" >&5 |
9aeb8aaa GM |
14598 | sed 's/^/| /' conftest.$ac_ext >&5 |
14599 | ||
63175cd2 | 14600 | ac_cv_lib_ungif_EGifPutExtensionLast=no |
98418dba CW |
14601 | fi |
14602 | ||
9aeb8aaa GM |
14603 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
14604 | conftest$ac_exeext conftest.$ac_ext | |
14605 | LIBS=$ac_check_lib_save_LIBS | |
14606 | fi | |
7bbec45b CY |
14607 | { echo "$as_me:$LINENO: result: $ac_cv_lib_ungif_EGifPutExtensionLast" >&5 |
14608 | echo "${ECHO_T}$ac_cv_lib_ungif_EGifPutExtensionLast" >&6; } | |
b0448899 | 14609 | if test $ac_cv_lib_ungif_EGifPutExtensionLast = yes; then |
9aeb8aaa | 14610 | HAVE_GIF=yes |
98418dba CW |
14611 | fi |
14612 | ||
c0d27fcc | 14613 | |
9aeb8aaa GM |
14614 | if test "$HAVE_GIF" = yes; then |
14615 | ||
14616 | cat >>confdefs.h <<\_ACEOF | |
63175cd2 | 14617 | #define LIBGIF -lungif |
9aeb8aaa GM |
14618 | _ACEOF |
14619 | ||
63175cd2 | 14620 | ac_gif_lib_name="-lungif" |
9aeb8aaa | 14621 | fi |
98418dba CW |
14622 | fi |
14623 | ||
14624 | if test "${HAVE_GIF}" = "yes"; then | |
b936fae4 | 14625 | |
c0d27fcc | 14626 | cat >>confdefs.h <<\_ACEOF |
98418dba | 14627 | #define HAVE_GIF 1 |
c0d27fcc | 14628 | _ACEOF |
98418dba CW |
14629 | |
14630 | fi | |
14631 | fi | |
14632 | ||
5afbeb22 JD |
14633 | if test "${HAVE_X11}" = "yes"; then |
14634 | MISSING="" | |
14635 | WITH_NO="" | |
14636 | test "${with_xpm}" != "no" && test "${HAVE_XPM}" != "yes" && | |
14637 | MISSING="libXpm" && WITH_NO="--with-xpm=no" | |
14638 | test "${with_jpeg}" != "no" && test "${HAVE_JPEG}" != "yes" && | |
14639 | MISSING="$MISSING libjpeg" && WITH_NO="$WITH_NO --with-jpeg=no" | |
14640 | test "${with_png}" != "no" && test "${HAVE_PNG}" != "yes" && | |
14641 | MISSING="$MISSING libpng" && WITH_NO="$WITH_NO --with-png=no" | |
14642 | test "${with_gif}" != "no" && test "${HAVE_GIF}" != "yes" && | |
14643 | MISSING="$MISSING libgif/libungif" && WITH_NO="$WITH_NO --with-gif=no" | |
14644 | test "${with_tiff}" != "no" && test "${HAVE_TIFF}" != "yes" && | |
14645 | MISSING="$MISSING libtiff" && WITH_NO="$WITH_NO --with-tiff=no" | |
14646 | ||
14647 | if test "X${MISSING}" != X; then | |
7bbec45b | 14648 | { { echo "$as_me:$LINENO: error: The following required libraries were not found: |
5afbeb22 | 14649 | $MISSING |
86e73516 | 14650 | Maybe some development libraries/packages are missing? |
5afbeb22 JD |
14651 | If you don't want to link with them give |
14652 | $WITH_NO | |
14653 | as options to configure" >&5 | |
7bbec45b | 14654 | echo "$as_me: error: The following required libraries were not found: |
5afbeb22 | 14655 | $MISSING |
86e73516 | 14656 | Maybe some development libraries/packages are missing? |
5afbeb22 JD |
14657 | If you don't want to link with them give |
14658 | $WITH_NO | |
14659 | as options to configure" >&2;} | |
86e73516 | 14660 | { (exit 1); exit 1; }; } |
98418dba CW |
14661 | fi |
14662 | fi | |
14663 | ||
79011b82 NR |
14664 | ### Use -lgpm if available, unless `--with-gpm=no'. |
14665 | HAVE_GPM=no | |
14666 | if test "${with_gpm}" != "no"; then | |
14667 | if test "${ac_cv_header_gpm_h+set}" = set; then | |
7bbec45b CY |
14668 | { echo "$as_me:$LINENO: checking for gpm.h" >&5 |
14669 | echo $ECHO_N "checking for gpm.h... $ECHO_C" >&6; } | |
79011b82 | 14670 | if test "${ac_cv_header_gpm_h+set}" = set; then |
7bbec45b | 14671 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
79011b82 | 14672 | fi |
7bbec45b CY |
14673 | { echo "$as_me:$LINENO: result: $ac_cv_header_gpm_h" >&5 |
14674 | echo "${ECHO_T}$ac_cv_header_gpm_h" >&6; } | |
79011b82 NR |
14675 | else |
14676 | # Is the header compilable? | |
7bbec45b CY |
14677 | { echo "$as_me:$LINENO: checking gpm.h usability" >&5 |
14678 | echo $ECHO_N "checking gpm.h usability... $ECHO_C" >&6; } | |
79011b82 NR |
14679 | cat >conftest.$ac_ext <<_ACEOF |
14680 | /* confdefs.h. */ | |
14681 | _ACEOF | |
14682 | cat confdefs.h >>conftest.$ac_ext | |
14683 | cat >>conftest.$ac_ext <<_ACEOF | |
14684 | /* end confdefs.h. */ | |
14685 | $ac_includes_default | |
14686 | #include <gpm.h> | |
14687 | _ACEOF | |
14688 | rm -f conftest.$ac_objext | |
14689 | if { (ac_try="$ac_compile" | |
14690 | case "(($ac_try" in | |
14691 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
14692 | *) ac_try_echo=$ac_try;; | |
14693 | esac | |
7bbec45b | 14694 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
79011b82 NR |
14695 | (eval "$ac_compile") 2>conftest.er1 |
14696 | ac_status=$? | |
14697 | grep -v '^ *+' conftest.er1 >conftest.err | |
14698 | rm -f conftest.er1 | |
14699 | cat conftest.err >&5 | |
7bbec45b | 14700 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
79011b82 NR |
14701 | (exit $ac_status); } && { |
14702 | test -z "$ac_c_werror_flag" || | |
14703 | test ! -s conftest.err | |
14704 | } && test -s conftest.$ac_objext; then | |
14705 | ac_header_compiler=yes | |
14706 | else | |
7bbec45b | 14707 | echo "$as_me: failed program was:" >&5 |
79011b82 NR |
14708 | sed 's/^/| /' conftest.$ac_ext >&5 |
14709 | ||
14710 | ac_header_compiler=no | |
14711 | fi | |
14712 | ||
14713 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7bbec45b CY |
14714 | { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
14715 | echo "${ECHO_T}$ac_header_compiler" >&6; } | |
79011b82 NR |
14716 | |
14717 | # Is the header present? | |
7bbec45b CY |
14718 | { echo "$as_me:$LINENO: checking gpm.h presence" >&5 |
14719 | echo $ECHO_N "checking gpm.h presence... $ECHO_C" >&6; } | |
79011b82 NR |
14720 | cat >conftest.$ac_ext <<_ACEOF |
14721 | /* confdefs.h. */ | |
14722 | _ACEOF | |
14723 | cat confdefs.h >>conftest.$ac_ext | |
14724 | cat >>conftest.$ac_ext <<_ACEOF | |
14725 | /* end confdefs.h. */ | |
14726 | #include <gpm.h> | |
14727 | _ACEOF | |
14728 | if { (ac_try="$ac_cpp conftest.$ac_ext" | |
14729 | case "(($ac_try" in | |
14730 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
14731 | *) ac_try_echo=$ac_try;; | |
14732 | esac | |
7bbec45b | 14733 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
79011b82 NR |
14734 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
14735 | ac_status=$? | |
14736 | grep -v '^ *+' conftest.er1 >conftest.err | |
14737 | rm -f conftest.er1 | |
14738 | cat conftest.err >&5 | |
7bbec45b | 14739 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
79011b82 NR |
14740 | (exit $ac_status); } >/dev/null && { |
14741 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
14742 | test ! -s conftest.err | |
14743 | }; then | |
14744 | ac_header_preproc=yes | |
14745 | else | |
7bbec45b | 14746 | echo "$as_me: failed program was:" >&5 |
79011b82 NR |
14747 | sed 's/^/| /' conftest.$ac_ext >&5 |
14748 | ||
14749 | ac_header_preproc=no | |
14750 | fi | |
14751 | ||
14752 | rm -f conftest.err conftest.$ac_ext | |
7bbec45b CY |
14753 | { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
14754 | echo "${ECHO_T}$ac_header_preproc" >&6; } | |
79011b82 NR |
14755 | |
14756 | # So? What about this header? | |
14757 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
14758 | yes:no: ) | |
7bbec45b CY |
14759 | { echo "$as_me:$LINENO: WARNING: gpm.h: accepted by the compiler, rejected by the preprocessor!" >&5 |
14760 | echo "$as_me: WARNING: gpm.h: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
14761 | { echo "$as_me:$LINENO: WARNING: gpm.h: proceeding with the compiler's result" >&5 | |
14762 | echo "$as_me: WARNING: gpm.h: proceeding with the compiler's result" >&2;} | |
79011b82 NR |
14763 | ac_header_preproc=yes |
14764 | ;; | |
14765 | no:yes:* ) | |
7bbec45b CY |
14766 | { echo "$as_me:$LINENO: WARNING: gpm.h: present but cannot be compiled" >&5 |
14767 | echo "$as_me: WARNING: gpm.h: present but cannot be compiled" >&2;} | |
14768 | { echo "$as_me:$LINENO: WARNING: gpm.h: check for missing prerequisite headers?" >&5 | |
14769 | echo "$as_me: WARNING: gpm.h: check for missing prerequisite headers?" >&2;} | |
14770 | { echo "$as_me:$LINENO: WARNING: gpm.h: see the Autoconf documentation" >&5 | |
14771 | echo "$as_me: WARNING: gpm.h: see the Autoconf documentation" >&2;} | |
14772 | { echo "$as_me:$LINENO: WARNING: gpm.h: section \"Present But Cannot Be Compiled\"" >&5 | |
14773 | echo "$as_me: WARNING: gpm.h: section \"Present But Cannot Be Compiled\"" >&2;} | |
14774 | { echo "$as_me:$LINENO: WARNING: gpm.h: proceeding with the preprocessor's result" >&5 | |
14775 | echo "$as_me: WARNING: gpm.h: proceeding with the preprocessor's result" >&2;} | |
14776 | { echo "$as_me:$LINENO: WARNING: gpm.h: in the future, the compiler will take precedence" >&5 | |
14777 | echo "$as_me: WARNING: gpm.h: in the future, the compiler will take precedence" >&2;} | |
79011b82 NR |
14778 | |
14779 | ;; | |
14780 | esac | |
7bbec45b CY |
14781 | { echo "$as_me:$LINENO: checking for gpm.h" >&5 |
14782 | echo $ECHO_N "checking for gpm.h... $ECHO_C" >&6; } | |
79011b82 | 14783 | if test "${ac_cv_header_gpm_h+set}" = set; then |
7bbec45b | 14784 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
79011b82 NR |
14785 | else |
14786 | ac_cv_header_gpm_h=$ac_header_preproc | |
14787 | fi | |
7bbec45b CY |
14788 | { echo "$as_me:$LINENO: result: $ac_cv_header_gpm_h" >&5 |
14789 | echo "${ECHO_T}$ac_cv_header_gpm_h" >&6; } | |
79011b82 NR |
14790 | |
14791 | fi | |
b0448899 | 14792 | if test $ac_cv_header_gpm_h = yes; then |
7bbec45b CY |
14793 | { echo "$as_me:$LINENO: checking for Gpm_Open in -lgpm" >&5 |
14794 | echo $ECHO_N "checking for Gpm_Open in -lgpm... $ECHO_C" >&6; } | |
79011b82 | 14795 | if test "${ac_cv_lib_gpm_Gpm_Open+set}" = set; then |
7bbec45b | 14796 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
79011b82 NR |
14797 | else |
14798 | ac_check_lib_save_LIBS=$LIBS | |
14799 | LIBS="-lgpm $LIBS" | |
14800 | cat >conftest.$ac_ext <<_ACEOF | |
14801 | /* confdefs.h. */ | |
14802 | _ACEOF | |
14803 | cat confdefs.h >>conftest.$ac_ext | |
14804 | cat >>conftest.$ac_ext <<_ACEOF | |
14805 | /* end confdefs.h. */ | |
14806 | ||
14807 | /* Override any GCC internal prototype to avoid an error. | |
14808 | Use char because int might match the return type of a GCC | |
14809 | builtin and then its argument prototype would still apply. */ | |
14810 | #ifdef __cplusplus | |
14811 | extern "C" | |
14812 | #endif | |
14813 | char Gpm_Open (); | |
14814 | int | |
14815 | main () | |
14816 | { | |
14817 | return Gpm_Open (); | |
14818 | ; | |
14819 | return 0; | |
14820 | } | |
14821 | _ACEOF | |
14822 | rm -f conftest.$ac_objext conftest$ac_exeext | |
14823 | if { (ac_try="$ac_link" | |
14824 | case "(($ac_try" in | |
14825 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
14826 | *) ac_try_echo=$ac_try;; | |
14827 | esac | |
7bbec45b | 14828 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
79011b82 NR |
14829 | (eval "$ac_link") 2>conftest.er1 |
14830 | ac_status=$? | |
14831 | grep -v '^ *+' conftest.er1 >conftest.err | |
14832 | rm -f conftest.er1 | |
14833 | cat conftest.err >&5 | |
7bbec45b | 14834 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
79011b82 NR |
14835 | (exit $ac_status); } && { |
14836 | test -z "$ac_c_werror_flag" || | |
14837 | test ! -s conftest.err | |
7bbec45b CY |
14838 | } && test -s conftest$ac_exeext && |
14839 | $as_test_x conftest$ac_exeext; then | |
79011b82 NR |
14840 | ac_cv_lib_gpm_Gpm_Open=yes |
14841 | else | |
7bbec45b | 14842 | echo "$as_me: failed program was:" >&5 |
79011b82 NR |
14843 | sed 's/^/| /' conftest.$ac_ext >&5 |
14844 | ||
14845 | ac_cv_lib_gpm_Gpm_Open=no | |
14846 | fi | |
14847 | ||
14848 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ | |
14849 | conftest$ac_exeext conftest.$ac_ext | |
14850 | LIBS=$ac_check_lib_save_LIBS | |
14851 | fi | |
7bbec45b CY |
14852 | { echo "$as_me:$LINENO: result: $ac_cv_lib_gpm_Gpm_Open" >&5 |
14853 | echo "${ECHO_T}$ac_cv_lib_gpm_Gpm_Open" >&6; } | |
b0448899 | 14854 | if test $ac_cv_lib_gpm_Gpm_Open = yes; then |
79011b82 NR |
14855 | HAVE_GPM=yes |
14856 | fi | |
14857 | ||
14858 | fi | |
14859 | ||
14860 | ||
14861 | fi | |
14862 | ||
14863 | if test "${HAVE_GPM}" = "yes"; then | |
14864 | ||
14865 | cat >>confdefs.h <<\_ACEOF | |
14866 | #define HAVE_GPM 1 | |
14867 | _ACEOF | |
14868 | ||
14869 | fi | |
14870 | ||
cef11da2 | 14871 | if test "${ac_cv_header_malloc_malloc_h+set}" = set; then |
7bbec45b CY |
14872 | { echo "$as_me:$LINENO: checking for malloc/malloc.h" >&5 |
14873 | echo $ECHO_N "checking for malloc/malloc.h... $ECHO_C" >&6; } | |
cef11da2 | 14874 | if test "${ac_cv_header_malloc_malloc_h+set}" = set; then |
7bbec45b | 14875 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
cef11da2 | 14876 | fi |
7bbec45b CY |
14877 | { echo "$as_me:$LINENO: result: $ac_cv_header_malloc_malloc_h" >&5 |
14878 | echo "${ECHO_T}$ac_cv_header_malloc_malloc_h" >&6; } | |
cef11da2 ST |
14879 | else |
14880 | # Is the header compilable? | |
7bbec45b CY |
14881 | { echo "$as_me:$LINENO: checking malloc/malloc.h usability" >&5 |
14882 | echo $ECHO_N "checking malloc/malloc.h usability... $ECHO_C" >&6; } | |
cef11da2 ST |
14883 | cat >conftest.$ac_ext <<_ACEOF |
14884 | /* confdefs.h. */ | |
14885 | _ACEOF | |
14886 | cat confdefs.h >>conftest.$ac_ext | |
14887 | cat >>conftest.$ac_ext <<_ACEOF | |
14888 | /* end confdefs.h. */ | |
14889 | $ac_includes_default | |
14890 | #include <malloc/malloc.h> | |
14891 | _ACEOF | |
14892 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
14893 | if { (ac_try="$ac_compile" |
14894 | case "(($ac_try" in | |
14895 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
14896 | *) ac_try_echo=$ac_try;; | |
14897 | esac | |
7bbec45b | 14898 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 14899 | (eval "$ac_compile") 2>conftest.er1 |
cef11da2 | 14900 | ac_status=$? |
edfaf76d LK |
14901 | grep -v '^ *+' conftest.er1 >conftest.err |
14902 | rm -f conftest.er1 | |
14903 | cat conftest.err >&5 | |
7bbec45b | 14904 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
c24fa7dc MB |
14905 | (exit $ac_status); } && { |
14906 | test -z "$ac_c_werror_flag" || | |
14907 | test ! -s conftest.err | |
14908 | } && test -s conftest.$ac_objext; then | |
cef11da2 ST |
14909 | ac_header_compiler=yes |
14910 | else | |
7bbec45b | 14911 | echo "$as_me: failed program was:" >&5 |
cef11da2 ST |
14912 | sed 's/^/| /' conftest.$ac_ext >&5 |
14913 | ||
ca81d7a0 | 14914 | ac_header_compiler=no |
cef11da2 | 14915 | fi |
ca81d7a0 JD |
14916 | |
14917 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7bbec45b CY |
14918 | { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
14919 | echo "${ECHO_T}$ac_header_compiler" >&6; } | |
cef11da2 ST |
14920 | |
14921 | # Is the header present? | |
7bbec45b CY |
14922 | { echo "$as_me:$LINENO: checking malloc/malloc.h presence" >&5 |
14923 | echo $ECHO_N "checking malloc/malloc.h presence... $ECHO_C" >&6; } | |
cef11da2 ST |
14924 | cat >conftest.$ac_ext <<_ACEOF |
14925 | /* confdefs.h. */ | |
14926 | _ACEOF | |
14927 | cat confdefs.h >>conftest.$ac_ext | |
14928 | cat >>conftest.$ac_ext <<_ACEOF | |
14929 | /* end confdefs.h. */ | |
14930 | #include <malloc/malloc.h> | |
14931 | _ACEOF | |
ca81d7a0 JD |
14932 | if { (ac_try="$ac_cpp conftest.$ac_ext" |
14933 | case "(($ac_try" in | |
14934 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
14935 | *) ac_try_echo=$ac_try;; | |
14936 | esac | |
7bbec45b | 14937 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 14938 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
cef11da2 ST |
14939 | ac_status=$? |
14940 | grep -v '^ *+' conftest.er1 >conftest.err | |
14941 | rm -f conftest.er1 | |
14942 | cat conftest.err >&5 | |
7bbec45b | 14943 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
14944 | (exit $ac_status); } >/dev/null && { |
14945 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
14946 | test ! -s conftest.err | |
14947 | }; then | |
cef11da2 ST |
14948 | ac_header_preproc=yes |
14949 | else | |
7bbec45b | 14950 | echo "$as_me: failed program was:" >&5 |
cef11da2 ST |
14951 | sed 's/^/| /' conftest.$ac_ext >&5 |
14952 | ||
14953 | ac_header_preproc=no | |
14954 | fi | |
ca81d7a0 | 14955 | |
cef11da2 | 14956 | rm -f conftest.err conftest.$ac_ext |
7bbec45b CY |
14957 | { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
14958 | echo "${ECHO_T}$ac_header_preproc" >&6; } | |
cef11da2 ST |
14959 | |
14960 | # So? What about this header? | |
edfaf76d LK |
14961 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
14962 | yes:no: ) | |
7bbec45b CY |
14963 | { echo "$as_me:$LINENO: WARNING: malloc/malloc.h: accepted by the compiler, rejected by the preprocessor!" >&5 |
14964 | echo "$as_me: WARNING: malloc/malloc.h: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
14965 | { echo "$as_me:$LINENO: WARNING: malloc/malloc.h: proceeding with the compiler's result" >&5 | |
14966 | echo "$as_me: WARNING: malloc/malloc.h: proceeding with the compiler's result" >&2;} | |
edfaf76d | 14967 | ac_header_preproc=yes |
cef11da2 | 14968 | ;; |
edfaf76d | 14969 | no:yes:* ) |
7bbec45b CY |
14970 | { echo "$as_me:$LINENO: WARNING: malloc/malloc.h: present but cannot be compiled" >&5 |
14971 | echo "$as_me: WARNING: malloc/malloc.h: present but cannot be compiled" >&2;} | |
14972 | { echo "$as_me:$LINENO: WARNING: malloc/malloc.h: check for missing prerequisite headers?" >&5 | |
14973 | echo "$as_me: WARNING: malloc/malloc.h: check for missing prerequisite headers?" >&2;} | |
14974 | { echo "$as_me:$LINENO: WARNING: malloc/malloc.h: see the Autoconf documentation" >&5 | |
14975 | echo "$as_me: WARNING: malloc/malloc.h: see the Autoconf documentation" >&2;} | |
14976 | { echo "$as_me:$LINENO: WARNING: malloc/malloc.h: section \"Present But Cannot Be Compiled\"" >&5 | |
14977 | echo "$as_me: WARNING: malloc/malloc.h: section \"Present But Cannot Be Compiled\"" >&2;} | |
14978 | { echo "$as_me:$LINENO: WARNING: malloc/malloc.h: proceeding with the preprocessor's result" >&5 | |
14979 | echo "$as_me: WARNING: malloc/malloc.h: proceeding with the preprocessor's result" >&2;} | |
14980 | { echo "$as_me:$LINENO: WARNING: malloc/malloc.h: in the future, the compiler will take precedence" >&5 | |
14981 | echo "$as_me: WARNING: malloc/malloc.h: in the future, the compiler will take precedence" >&2;} | |
ca81d7a0 | 14982 | |
cef11da2 ST |
14983 | ;; |
14984 | esac | |
7bbec45b CY |
14985 | { echo "$as_me:$LINENO: checking for malloc/malloc.h" >&5 |
14986 | echo $ECHO_N "checking for malloc/malloc.h... $ECHO_C" >&6; } | |
cef11da2 | 14987 | if test "${ac_cv_header_malloc_malloc_h+set}" = set; then |
7bbec45b | 14988 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
cef11da2 ST |
14989 | else |
14990 | ac_cv_header_malloc_malloc_h=$ac_header_preproc | |
7c9e5167 | 14991 | fi |
7bbec45b CY |
14992 | { echo "$as_me:$LINENO: result: $ac_cv_header_malloc_malloc_h" >&5 |
14993 | echo "${ECHO_T}$ac_cv_header_malloc_malloc_h" >&6; } | |
cef11da2 | 14994 | |
7c9e5167 | 14995 | fi |
b0448899 | 14996 | if test $ac_cv_header_malloc_malloc_h = yes; then |
cef11da2 ST |
14997 | |
14998 | cat >>confdefs.h <<\_ACEOF | |
14999 | #define HAVE_MALLOC_MALLOC_H 1 | |
15000 | _ACEOF | |
15001 | ||
7c9e5167 JD |
15002 | fi |
15003 | ||
cef11da2 ST |
15004 | |
15005 | ||
edfda783 AR |
15006 | ### Use NeXTstep API to implement GUI. |
15007 | if test "${HAVE_NS}" = "yes"; then | |
15008 | ||
15009 | cat >>confdefs.h <<\_ACEOF | |
15010 | #define HAVE_NS 1 | |
15011 | _ACEOF | |
15012 | ||
ff1095d1 | 15013 | if test "${NS_IMPL_COCOA}" = "yes"; then |
edfda783 AR |
15014 | |
15015 | cat >>confdefs.h <<\_ACEOF | |
15016 | #define NS_IMPL_COCOA 1 | |
15017 | _ACEOF | |
15018 | ||
48fad8e8 DN |
15019 | GNU_OBJC_CFLAGS= |
15020 | LIB_SRC_EXTRA_INSTALLABLES=mac-fix-env | |
edfda783 | 15021 | fi |
ff1095d1 | 15022 | if test "${NS_IMPL_GNUSTEP}" = "yes"; then |
edfda783 AR |
15023 | |
15024 | cat >>confdefs.h <<\_ACEOF | |
15025 | #define NS_IMPL_GNUSTEP 1 | |
15026 | _ACEOF | |
15027 | ||
48fad8e8 | 15028 | GNU_OBJC_CFLAGS="-fgnu-runtime -Wno-import -fconstant-string-class=NSConstantString -DGNUSTEP_BASE_LIBRARY=1 -DGNU_GUI_LIBRARY=1 -DGNU_RUNTIME=1 -DGSWARN -DGSDIAGNOSE" |
edfda783 | 15029 | fi |
d5e2f8fe | 15030 | if test "${NS_HAVE_NSINTEGER}" = "yes"; then |
519c4a9a CY |
15031 | |
15032 | cat >>confdefs.h <<\_ACEOF | |
d5e2f8fe | 15033 | #define NS_HAVE_NSINTEGER 1 |
519c4a9a CY |
15034 | _ACEOF |
15035 | ||
177cd151 CY |
15036 | fi |
15037 | # We also have mouse menus. | |
edfda783 AR |
15038 | HAVE_MENUS=yes |
15039 | fi | |
15040 | ||
e0f712ba | 15041 | |
98418dba CW |
15042 | ### Use session management (-lSM -lICE) if available |
15043 | HAVE_X_SM=no | |
15044 | if test "${HAVE_X11}" = "yes"; then | |
c0d27fcc | 15045 | if test "${ac_cv_header_X11_SM_SMlib_h+set}" = set; then |
7bbec45b CY |
15046 | { echo "$as_me:$LINENO: checking for X11/SM/SMlib.h" >&5 |
15047 | echo $ECHO_N "checking for X11/SM/SMlib.h... $ECHO_C" >&6; } | |
98418dba | 15048 | if test "${ac_cv_header_X11_SM_SMlib_h+set}" = set; then |
7bbec45b | 15049 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 15050 | fi |
7bbec45b CY |
15051 | { echo "$as_me:$LINENO: result: $ac_cv_header_X11_SM_SMlib_h" >&5 |
15052 | echo "${ECHO_T}$ac_cv_header_X11_SM_SMlib_h" >&6; } | |
503d2be0 | 15053 | else |
c0d27fcc | 15054 | # Is the header compilable? |
7bbec45b CY |
15055 | { echo "$as_me:$LINENO: checking X11/SM/SMlib.h usability" >&5 |
15056 | echo $ECHO_N "checking X11/SM/SMlib.h usability... $ECHO_C" >&6; } | |
c0d27fcc | 15057 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
15058 | /* confdefs.h. */ |
15059 | _ACEOF | |
15060 | cat confdefs.h >>conftest.$ac_ext | |
15061 | cat >>conftest.$ac_ext <<_ACEOF | |
15062 | /* end confdefs.h. */ | |
c0d27fcc MR |
15063 | $ac_includes_default |
15064 | #include <X11/SM/SMlib.h> | |
15065 | _ACEOF | |
15066 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
15067 | if { (ac_try="$ac_compile" |
15068 | case "(($ac_try" in | |
15069 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
15070 | *) ac_try_echo=$ac_try;; | |
15071 | esac | |
7bbec45b | 15072 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 15073 | (eval "$ac_compile") 2>conftest.er1 |
c0d27fcc | 15074 | ac_status=$? |
edfaf76d LK |
15075 | grep -v '^ *+' conftest.er1 >conftest.err |
15076 | rm -f conftest.er1 | |
15077 | cat conftest.err >&5 | |
7bbec45b | 15078 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
15079 | (exit $ac_status); } && { |
15080 | test -z "$ac_c_werror_flag" || | |
15081 | test ! -s conftest.err | |
15082 | } && test -s conftest.$ac_objext; then | |
c0d27fcc MR |
15083 | ac_header_compiler=yes |
15084 | else | |
7bbec45b | 15085 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
15086 | sed 's/^/| /' conftest.$ac_ext >&5 |
15087 | ||
ca81d7a0 | 15088 | ac_header_compiler=no |
c0d27fcc | 15089 | fi |
ca81d7a0 JD |
15090 | |
15091 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7bbec45b CY |
15092 | { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
15093 | echo "${ECHO_T}$ac_header_compiler" >&6; } | |
c0d27fcc MR |
15094 | |
15095 | # Is the header present? | |
7bbec45b CY |
15096 | { echo "$as_me:$LINENO: checking X11/SM/SMlib.h presence" >&5 |
15097 | echo $ECHO_N "checking X11/SM/SMlib.h presence... $ECHO_C" >&6; } | |
c0d27fcc | 15098 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
15099 | /* confdefs.h. */ |
15100 | _ACEOF | |
15101 | cat confdefs.h >>conftest.$ac_ext | |
15102 | cat >>conftest.$ac_ext <<_ACEOF | |
15103 | /* end confdefs.h. */ | |
98418dba CW |
15104 | #include <X11/SM/SMlib.h> |
15105 | _ACEOF | |
ca81d7a0 JD |
15106 | if { (ac_try="$ac_cpp conftest.$ac_ext" |
15107 | case "(($ac_try" in | |
15108 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
15109 | *) ac_try_echo=$ac_try;; | |
15110 | esac | |
7bbec45b | 15111 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 15112 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
98418dba | 15113 | ac_status=$? |
6bae0ccf | 15114 | grep -v '^ *+' conftest.er1 >conftest.err |
98418dba CW |
15115 | rm -f conftest.er1 |
15116 | cat conftest.err >&5 | |
7bbec45b | 15117 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
15118 | (exit $ac_status); } >/dev/null && { |
15119 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
15120 | test ! -s conftest.err | |
15121 | }; then | |
c0d27fcc | 15122 | ac_header_preproc=yes |
98418dba | 15123 | else |
7bbec45b | 15124 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
15125 | sed 's/^/| /' conftest.$ac_ext >&5 |
15126 | ||
c0d27fcc | 15127 | ac_header_preproc=no |
98418dba | 15128 | fi |
ca81d7a0 | 15129 | |
98418dba | 15130 | rm -f conftest.err conftest.$ac_ext |
7bbec45b CY |
15131 | { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
15132 | echo "${ECHO_T}$ac_header_preproc" >&6; } | |
c0d27fcc MR |
15133 | |
15134 | # So? What about this header? | |
edfaf76d LK |
15135 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
15136 | yes:no: ) | |
7bbec45b CY |
15137 | { echo "$as_me:$LINENO: WARNING: X11/SM/SMlib.h: accepted by the compiler, rejected by the preprocessor!" >&5 |
15138 | echo "$as_me: WARNING: X11/SM/SMlib.h: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
15139 | { echo "$as_me:$LINENO: WARNING: X11/SM/SMlib.h: proceeding with the compiler's result" >&5 | |
15140 | echo "$as_me: WARNING: X11/SM/SMlib.h: proceeding with the compiler's result" >&2;} | |
edfaf76d | 15141 | ac_header_preproc=yes |
19650fd6 | 15142 | ;; |
edfaf76d | 15143 | no:yes:* ) |
7bbec45b CY |
15144 | { echo "$as_me:$LINENO: WARNING: X11/SM/SMlib.h: present but cannot be compiled" >&5 |
15145 | echo "$as_me: WARNING: X11/SM/SMlib.h: present but cannot be compiled" >&2;} | |
15146 | { echo "$as_me:$LINENO: WARNING: X11/SM/SMlib.h: check for missing prerequisite headers?" >&5 | |
15147 | echo "$as_me: WARNING: X11/SM/SMlib.h: check for missing prerequisite headers?" >&2;} | |
15148 | { echo "$as_me:$LINENO: WARNING: X11/SM/SMlib.h: see the Autoconf documentation" >&5 | |
15149 | echo "$as_me: WARNING: X11/SM/SMlib.h: see the Autoconf documentation" >&2;} | |
15150 | { echo "$as_me:$LINENO: WARNING: X11/SM/SMlib.h: section \"Present But Cannot Be Compiled\"" >&5 | |
15151 | echo "$as_me: WARNING: X11/SM/SMlib.h: section \"Present But Cannot Be Compiled\"" >&2;} | |
15152 | { echo "$as_me:$LINENO: WARNING: X11/SM/SMlib.h: proceeding with the preprocessor's result" >&5 | |
15153 | echo "$as_me: WARNING: X11/SM/SMlib.h: proceeding with the preprocessor's result" >&2;} | |
15154 | { echo "$as_me:$LINENO: WARNING: X11/SM/SMlib.h: in the future, the compiler will take precedence" >&5 | |
15155 | echo "$as_me: WARNING: X11/SM/SMlib.h: in the future, the compiler will take precedence" >&2;} | |
ca81d7a0 | 15156 | |
19650fd6 | 15157 | ;; |
c0d27fcc | 15158 | esac |
7bbec45b CY |
15159 | { echo "$as_me:$LINENO: checking for X11/SM/SMlib.h" >&5 |
15160 | echo $ECHO_N "checking for X11/SM/SMlib.h... $ECHO_C" >&6; } | |
c0d27fcc | 15161 | if test "${ac_cv_header_X11_SM_SMlib_h+set}" = set; then |
7bbec45b | 15162 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc MR |
15163 | else |
15164 | ac_cv_header_X11_SM_SMlib_h=$ac_header_preproc | |
73b77ee5 | 15165 | fi |
7bbec45b CY |
15166 | { echo "$as_me:$LINENO: result: $ac_cv_header_X11_SM_SMlib_h" >&5 |
15167 | echo "${ECHO_T}$ac_cv_header_X11_SM_SMlib_h" >&6; } | |
c0d27fcc MR |
15168 | |
15169 | fi | |
b0448899 | 15170 | if test $ac_cv_header_X11_SM_SMlib_h = yes; then |
7bbec45b CY |
15171 | { echo "$as_me:$LINENO: checking for SmcOpenConnection in -lSM" >&5 |
15172 | echo $ECHO_N "checking for SmcOpenConnection in -lSM... $ECHO_C" >&6; } | |
98418dba | 15173 | if test "${ac_cv_lib_SM_SmcOpenConnection+set}" = set; then |
7bbec45b | 15174 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
73b77ee5 | 15175 | else |
503d2be0 | 15176 | ac_check_lib_save_LIBS=$LIBS |
1660500f | 15177 | LIBS="-lSM -lICE $LIBS" |
503d2be0 | 15178 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
15179 | /* confdefs.h. */ |
15180 | _ACEOF | |
15181 | cat confdefs.h >>conftest.$ac_ext | |
15182 | cat >>conftest.$ac_ext <<_ACEOF | |
15183 | /* end confdefs.h. */ | |
503d2be0 | 15184 | |
ca81d7a0 JD |
15185 | /* Override any GCC internal prototype to avoid an error. |
15186 | Use char because int might match the return type of a GCC | |
15187 | builtin and then its argument prototype would still apply. */ | |
503d2be0 AS |
15188 | #ifdef __cplusplus |
15189 | extern "C" | |
15190 | #endif | |
98418dba | 15191 | char SmcOpenConnection (); |
503d2be0 AS |
15192 | int |
15193 | main () | |
15194 | { | |
ca81d7a0 | 15195 | return SmcOpenConnection (); |
503d2be0 AS |
15196 | ; |
15197 | return 0; | |
15198 | } | |
15199 | _ACEOF | |
15200 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
15201 | if { (ac_try="$ac_link" |
15202 | case "(($ac_try" in | |
15203 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
15204 | *) ac_try_echo=$ac_try;; | |
15205 | esac | |
7bbec45b | 15206 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 15207 | (eval "$ac_link") 2>conftest.er1 |
503d2be0 | 15208 | ac_status=$? |
edfaf76d LK |
15209 | grep -v '^ *+' conftest.er1 >conftest.err |
15210 | rm -f conftest.er1 | |
15211 | cat conftest.err >&5 | |
7bbec45b | 15212 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
15213 | (exit $ac_status); } && { |
15214 | test -z "$ac_c_werror_flag" || | |
15215 | test ! -s conftest.err | |
7bbec45b CY |
15216 | } && test -s conftest$ac_exeext && |
15217 | $as_test_x conftest$ac_exeext; then | |
98418dba | 15218 | ac_cv_lib_SM_SmcOpenConnection=yes |
503d2be0 | 15219 | else |
7bbec45b | 15220 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
15221 | sed 's/^/| /' conftest.$ac_ext >&5 |
15222 | ||
ca81d7a0 | 15223 | ac_cv_lib_SM_SmcOpenConnection=no |
503d2be0 | 15224 | fi |
ca81d7a0 | 15225 | |
f053c89f | 15226 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 15227 | conftest$ac_exeext conftest.$ac_ext |
503d2be0 AS |
15228 | LIBS=$ac_check_lib_save_LIBS |
15229 | fi | |
7bbec45b CY |
15230 | { echo "$as_me:$LINENO: result: $ac_cv_lib_SM_SmcOpenConnection" >&5 |
15231 | echo "${ECHO_T}$ac_cv_lib_SM_SmcOpenConnection" >&6; } | |
b0448899 | 15232 | if test $ac_cv_lib_SM_SmcOpenConnection = yes; then |
98418dba | 15233 | HAVE_X_SM=yes |
73b77ee5 GM |
15234 | fi |
15235 | ||
73b77ee5 | 15236 | fi |
73b77ee5 | 15237 | |
c0d27fcc MR |
15238 | |
15239 | ||
98418dba | 15240 | if test "${HAVE_X_SM}" = "yes"; then |
b936fae4 | 15241 | |
c0d27fcc | 15242 | cat >>confdefs.h <<\_ACEOF |
98418dba | 15243 | #define HAVE_X_SM 1 |
c0d27fcc | 15244 | _ACEOF |
73b77ee5 | 15245 | |
98418dba CW |
15246 | case "$LIBS" in |
15247 | *-lSM*) ;; | |
15248 | *) LIBS="-lSM -lICE $LIBS" ;; | |
15249 | esac | |
73b77ee5 | 15250 | fi |
98418dba | 15251 | fi |
73b77ee5 | 15252 | |
98418dba | 15253 | # If netdb.h doesn't declare h_errno, we must declare it by hand. |
7bbec45b CY |
15254 | { echo "$as_me:$LINENO: checking whether netdb declares h_errno" >&5 |
15255 | echo $ECHO_N "checking whether netdb declares h_errno... $ECHO_C" >&6; } | |
98418dba | 15256 | if test "${emacs_cv_netdb_declares_h_errno+set}" = set; then |
7bbec45b | 15257 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
98418dba CW |
15258 | else |
15259 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
15260 | /* confdefs.h. */ |
15261 | _ACEOF | |
15262 | cat confdefs.h >>conftest.$ac_ext | |
15263 | cat >>conftest.$ac_ext <<_ACEOF | |
15264 | /* end confdefs.h. */ | |
98418dba | 15265 | #include <netdb.h> |
503d2be0 AS |
15266 | int |
15267 | main () | |
15268 | { | |
98418dba | 15269 | return h_errno; |
503d2be0 AS |
15270 | ; |
15271 | return 0; | |
15272 | } | |
15273 | _ACEOF | |
15274 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
15275 | if { (ac_try="$ac_link" |
15276 | case "(($ac_try" in | |
15277 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
15278 | *) ac_try_echo=$ac_try;; | |
15279 | esac | |
7bbec45b | 15280 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 15281 | (eval "$ac_link") 2>conftest.er1 |
503d2be0 | 15282 | ac_status=$? |
edfaf76d LK |
15283 | grep -v '^ *+' conftest.er1 >conftest.err |
15284 | rm -f conftest.er1 | |
15285 | cat conftest.err >&5 | |
7bbec45b | 15286 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
15287 | (exit $ac_status); } && { |
15288 | test -z "$ac_c_werror_flag" || | |
15289 | test ! -s conftest.err | |
7bbec45b CY |
15290 | } && test -s conftest$ac_exeext && |
15291 | $as_test_x conftest$ac_exeext; then | |
98418dba | 15292 | emacs_cv_netdb_declares_h_errno=yes |
73b77ee5 | 15293 | else |
7bbec45b | 15294 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
15295 | sed 's/^/| /' conftest.$ac_ext >&5 |
15296 | ||
ca81d7a0 | 15297 | emacs_cv_netdb_declares_h_errno=no |
73b77ee5 | 15298 | fi |
ca81d7a0 | 15299 | |
f053c89f | 15300 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 15301 | conftest$ac_exeext conftest.$ac_ext |
98418dba | 15302 | fi |
7bbec45b CY |
15303 | { echo "$as_me:$LINENO: result: $emacs_cv_netdb_declares_h_errno" >&5 |
15304 | echo "${ECHO_T}$emacs_cv_netdb_declares_h_errno" >&6; } | |
98418dba | 15305 | if test $emacs_cv_netdb_declares_h_errno = yes; then |
b936fae4 | 15306 | |
c0d27fcc | 15307 | cat >>confdefs.h <<\_ACEOF |
98418dba | 15308 | #define HAVE_H_ERRNO 1 |
c0d27fcc | 15309 | _ACEOF |
73b77ee5 | 15310 | |
98418dba CW |
15311 | fi |
15312 | ||
15313 | # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works | |
15314 | # for constant arguments. Useless! | |
7bbec45b CY |
15315 | { echo "$as_me:$LINENO: checking for working alloca.h" >&5 |
15316 | echo $ECHO_N "checking for working alloca.h... $ECHO_C" >&6; } | |
98418dba | 15317 | if test "${ac_cv_working_alloca_h+set}" = set; then |
7bbec45b | 15318 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
98418dba CW |
15319 | else |
15320 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
15321 | /* confdefs.h. */ |
15322 | _ACEOF | |
15323 | cat confdefs.h >>conftest.$ac_ext | |
15324 | cat >>conftest.$ac_ext <<_ACEOF | |
15325 | /* end confdefs.h. */ | |
98418dba | 15326 | #include <alloca.h> |
503d2be0 AS |
15327 | int |
15328 | main () | |
15329 | { | |
98418dba | 15330 | char *p = (char *) alloca (2 * sizeof (int)); |
ca81d7a0 | 15331 | if (p) return 0; |
503d2be0 AS |
15332 | ; |
15333 | return 0; | |
15334 | } | |
15335 | _ACEOF | |
15336 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
15337 | if { (ac_try="$ac_link" |
15338 | case "(($ac_try" in | |
15339 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
15340 | *) ac_try_echo=$ac_try;; | |
15341 | esac | |
7bbec45b | 15342 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 15343 | (eval "$ac_link") 2>conftest.er1 |
503d2be0 | 15344 | ac_status=$? |
edfaf76d LK |
15345 | grep -v '^ *+' conftest.er1 >conftest.err |
15346 | rm -f conftest.er1 | |
15347 | cat conftest.err >&5 | |
7bbec45b | 15348 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
15349 | (exit $ac_status); } && { |
15350 | test -z "$ac_c_werror_flag" || | |
15351 | test ! -s conftest.err | |
7bbec45b CY |
15352 | } && test -s conftest$ac_exeext && |
15353 | $as_test_x conftest$ac_exeext; then | |
98418dba | 15354 | ac_cv_working_alloca_h=yes |
73b77ee5 | 15355 | else |
7bbec45b | 15356 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
15357 | sed 's/^/| /' conftest.$ac_ext >&5 |
15358 | ||
ca81d7a0 | 15359 | ac_cv_working_alloca_h=no |
73b77ee5 | 15360 | fi |
ca81d7a0 | 15361 | |
f053c89f | 15362 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 15363 | conftest$ac_exeext conftest.$ac_ext |
98418dba | 15364 | fi |
7bbec45b CY |
15365 | { echo "$as_me:$LINENO: result: $ac_cv_working_alloca_h" >&5 |
15366 | echo "${ECHO_T}$ac_cv_working_alloca_h" >&6; } | |
98418dba | 15367 | if test $ac_cv_working_alloca_h = yes; then |
73b77ee5 | 15368 | |
c0d27fcc | 15369 | cat >>confdefs.h <<\_ACEOF |
98418dba | 15370 | #define HAVE_ALLOCA_H 1 |
c0d27fcc | 15371 | _ACEOF |
98418dba CW |
15372 | |
15373 | fi | |
15374 | ||
7bbec45b CY |
15375 | { echo "$as_me:$LINENO: checking for alloca" >&5 |
15376 | echo $ECHO_N "checking for alloca... $ECHO_C" >&6; } | |
98418dba | 15377 | if test "${ac_cv_func_alloca_works+set}" = set; then |
7bbec45b | 15378 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
98418dba | 15379 | else |
503d2be0 | 15380 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
15381 | /* confdefs.h. */ |
15382 | _ACEOF | |
15383 | cat confdefs.h >>conftest.$ac_ext | |
15384 | cat >>conftest.$ac_ext <<_ACEOF | |
15385 | /* end confdefs.h. */ | |
98418dba CW |
15386 | #ifdef __GNUC__ |
15387 | # define alloca __builtin_alloca | |
15388 | #else | |
15389 | # ifdef _MSC_VER | |
15390 | # include <malloc.h> | |
15391 | # define alloca _alloca | |
15392 | # else | |
f053c89f | 15393 | # ifdef HAVE_ALLOCA_H |
98418dba CW |
15394 | # include <alloca.h> |
15395 | # else | |
15396 | # ifdef _AIX | |
15397 | #pragma alloca | |
15398 | # else | |
15399 | # ifndef alloca /* predefined by HP cc +Olibcalls */ | |
15400 | char *alloca (); | |
15401 | # endif | |
15402 | # endif | |
15403 | # endif | |
15404 | # endif | |
15405 | #endif | |
15406 | ||
503d2be0 AS |
15407 | int |
15408 | main () | |
15409 | { | |
98418dba | 15410 | char *p = (char *) alloca (1); |
ca81d7a0 | 15411 | if (p) return 0; |
503d2be0 AS |
15412 | ; |
15413 | return 0; | |
15414 | } | |
15415 | _ACEOF | |
15416 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
15417 | if { (ac_try="$ac_link" |
15418 | case "(($ac_try" in | |
15419 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
15420 | *) ac_try_echo=$ac_try;; | |
15421 | esac | |
7bbec45b | 15422 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 15423 | (eval "$ac_link") 2>conftest.er1 |
503d2be0 | 15424 | ac_status=$? |
edfaf76d LK |
15425 | grep -v '^ *+' conftest.er1 >conftest.err |
15426 | rm -f conftest.er1 | |
15427 | cat conftest.err >&5 | |
7bbec45b | 15428 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
15429 | (exit $ac_status); } && { |
15430 | test -z "$ac_c_werror_flag" || | |
15431 | test ! -s conftest.err | |
7bbec45b CY |
15432 | } && test -s conftest$ac_exeext && |
15433 | $as_test_x conftest$ac_exeext; then | |
98418dba | 15434 | ac_cv_func_alloca_works=yes |
ac95a621 | 15435 | else |
7bbec45b | 15436 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
15437 | sed 's/^/| /' conftest.$ac_ext >&5 |
15438 | ||
ca81d7a0 | 15439 | ac_cv_func_alloca_works=no |
ac95a621 | 15440 | fi |
ca81d7a0 | 15441 | |
f053c89f | 15442 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 15443 | conftest$ac_exeext conftest.$ac_ext |
98418dba | 15444 | fi |
7bbec45b CY |
15445 | { echo "$as_me:$LINENO: result: $ac_cv_func_alloca_works" >&5 |
15446 | echo "${ECHO_T}$ac_cv_func_alloca_works" >&6; } | |
ac95a621 | 15447 | |
98418dba CW |
15448 | if test $ac_cv_func_alloca_works = yes; then |
15449 | ||
c0d27fcc | 15450 | cat >>confdefs.h <<\_ACEOF |
98418dba | 15451 | #define HAVE_ALLOCA 1 |
c0d27fcc | 15452 | _ACEOF |
98418dba CW |
15453 | |
15454 | else | |
15455 | # The SVR3 libPW and SVR4 libucb both contain incompatible functions | |
15456 | # that cause trouble. Some versions do not even contain alloca or | |
15457 | # contain a buggy version. If you still want to use their alloca, | |
15458 | # use ar to extract alloca.o from them instead of compiling alloca.c. | |
15459 | ||
ca81d7a0 | 15460 | ALLOCA=\${LIBOBJDIR}alloca.$ac_objext |
98418dba | 15461 | |
c0d27fcc | 15462 | cat >>confdefs.h <<\_ACEOF |
98418dba | 15463 | #define C_ALLOCA 1 |
c0d27fcc | 15464 | _ACEOF |
98418dba | 15465 | |
c0d27fcc | 15466 | |
7bbec45b CY |
15467 | { echo "$as_me:$LINENO: checking whether \`alloca.c' needs Cray hooks" >&5 |
15468 | echo $ECHO_N "checking whether \`alloca.c' needs Cray hooks... $ECHO_C" >&6; } | |
98418dba | 15469 | if test "${ac_cv_os_cray+set}" = set; then |
7bbec45b | 15470 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
98418dba CW |
15471 | else |
15472 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
15473 | /* confdefs.h. */ |
15474 | _ACEOF | |
15475 | cat confdefs.h >>conftest.$ac_ext | |
15476 | cat >>conftest.$ac_ext <<_ACEOF | |
15477 | /* end confdefs.h. */ | |
ca81d7a0 | 15478 | #if defined CRAY && ! defined CRAY2 |
98418dba CW |
15479 | webecray |
15480 | #else | |
15481 | wenotbecray | |
15482 | #endif | |
15483 | ||
15484 | _ACEOF | |
15485 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
6bae0ccf | 15486 | $EGREP "webecray" >/dev/null 2>&1; then |
98418dba CW |
15487 | ac_cv_os_cray=yes |
15488 | else | |
15489 | ac_cv_os_cray=no | |
15490 | fi | |
15491 | rm -f conftest* | |
ac95a621 | 15492 | |
98418dba | 15493 | fi |
7bbec45b CY |
15494 | { echo "$as_me:$LINENO: result: $ac_cv_os_cray" >&5 |
15495 | echo "${ECHO_T}$ac_cv_os_cray" >&6; } | |
98418dba CW |
15496 | if test $ac_cv_os_cray = yes; then |
15497 | for ac_func in _getb67 GETB67 getb67; do | |
7bbec45b CY |
15498 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` |
15499 | { echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
15500 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } | |
ca81d7a0 | 15501 | if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 15502 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
73b77ee5 | 15503 | else |
503d2be0 | 15504 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
15505 | /* confdefs.h. */ |
15506 | _ACEOF | |
15507 | cat confdefs.h >>conftest.$ac_ext | |
15508 | cat >>conftest.$ac_ext <<_ACEOF | |
15509 | /* end confdefs.h. */ | |
edfaf76d LK |
15510 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. |
15511 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
15512 | #define $ac_func innocuous_$ac_func | |
15513 | ||
73b77ee5 | 15514 | /* System header to define __stub macros and hopefully few prototypes, |
19650fd6 AS |
15515 | which can conflict with char $ac_func (); below. |
15516 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
15517 | <limits.h> exists even on freestanding compilers. */ | |
edfaf76d | 15518 | |
19650fd6 AS |
15519 | #ifdef __STDC__ |
15520 | # include <limits.h> | |
15521 | #else | |
15522 | # include <assert.h> | |
15523 | #endif | |
edfaf76d LK |
15524 | |
15525 | #undef $ac_func | |
15526 | ||
ca81d7a0 JD |
15527 | /* Override any GCC internal prototype to avoid an error. |
15528 | Use char because int might match the return type of a GCC | |
15529 | builtin and then its argument prototype would still apply. */ | |
503d2be0 AS |
15530 | #ifdef __cplusplus |
15531 | extern "C" | |
15532 | #endif | |
503d2be0 | 15533 | char $ac_func (); |
73b77ee5 GM |
15534 | /* The GNU C library defines this for functions which it implements |
15535 | to always fail with ENOSYS. Some functions are actually named | |
15536 | something starting with __ and the normal name is an alias. */ | |
ca81d7a0 | 15537 | #if defined __stub_$ac_func || defined __stub___$ac_func |
73b77ee5 | 15538 | choke me |
73b77ee5 GM |
15539 | #endif |
15540 | ||
19650fd6 AS |
15541 | int |
15542 | main () | |
15543 | { | |
ca81d7a0 | 15544 | return $ac_func (); |
503d2be0 AS |
15545 | ; |
15546 | return 0; | |
15547 | } | |
15548 | _ACEOF | |
15549 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
15550 | if { (ac_try="$ac_link" |
15551 | case "(($ac_try" in | |
15552 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
15553 | *) ac_try_echo=$ac_try;; | |
15554 | esac | |
7bbec45b | 15555 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 15556 | (eval "$ac_link") 2>conftest.er1 |
503d2be0 | 15557 | ac_status=$? |
edfaf76d LK |
15558 | grep -v '^ *+' conftest.er1 >conftest.err |
15559 | rm -f conftest.er1 | |
15560 | cat conftest.err >&5 | |
7bbec45b | 15561 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
15562 | (exit $ac_status); } && { |
15563 | test -z "$ac_c_werror_flag" || | |
15564 | test ! -s conftest.err | |
7bbec45b CY |
15565 | } && test -s conftest$ac_exeext && |
15566 | $as_test_x conftest$ac_exeext; then | |
503d2be0 AS |
15567 | eval "$as_ac_var=yes" |
15568 | else | |
7bbec45b | 15569 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
15570 | sed 's/^/| /' conftest.$ac_ext >&5 |
15571 | ||
ca81d7a0 | 15572 | eval "$as_ac_var=no" |
503d2be0 | 15573 | fi |
ca81d7a0 | 15574 | |
f053c89f | 15575 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 15576 | conftest$ac_exeext conftest.$ac_ext |
503d2be0 | 15577 | fi |
7bbec45b CY |
15578 | ac_res=`eval echo '${'$as_ac_var'}'` |
15579 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
15580 | echo "${ECHO_T}$ac_res" >&6; } | |
15581 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
73b77ee5 | 15582 | |
c0d27fcc | 15583 | cat >>confdefs.h <<_ACEOF |
98418dba | 15584 | #define CRAY_STACKSEG_END $ac_func |
c0d27fcc | 15585 | _ACEOF |
98418dba CW |
15586 | |
15587 | break | |
73b77ee5 | 15588 | fi |
73b77ee5 | 15589 | |
98418dba | 15590 | done |
73b77ee5 GM |
15591 | fi |
15592 | ||
7bbec45b CY |
15593 | { echo "$as_me:$LINENO: checking stack direction for C alloca" >&5 |
15594 | echo $ECHO_N "checking stack direction for C alloca... $ECHO_C" >&6; } | |
98418dba | 15595 | if test "${ac_cv_c_stack_direction+set}" = set; then |
7bbec45b | 15596 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
98418dba CW |
15597 | else |
15598 | if test "$cross_compiling" = yes; then | |
15599 | ac_cv_c_stack_direction=0 | |
73b77ee5 | 15600 | else |
503d2be0 | 15601 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
15602 | /* confdefs.h. */ |
15603 | _ACEOF | |
15604 | cat confdefs.h >>conftest.$ac_ext | |
15605 | cat >>conftest.$ac_ext <<_ACEOF | |
15606 | /* end confdefs.h. */ | |
ca81d7a0 | 15607 | $ac_includes_default |
503d2be0 | 15608 | int |
98418dba | 15609 | find_stack_direction () |
503d2be0 | 15610 | { |
98418dba CW |
15611 | static char *addr = 0; |
15612 | auto char dummy; | |
15613 | if (addr == 0) | |
15614 | { | |
15615 | addr = &dummy; | |
15616 | return find_stack_direction (); | |
15617 | } | |
73b77ee5 | 15618 | else |
98418dba CW |
15619 | return (&dummy > addr) ? 1 : -1; |
15620 | } | |
ba4481b5 | 15621 | |
503d2be0 AS |
15622 | int |
15623 | main () | |
15624 | { | |
ca81d7a0 | 15625 | return find_stack_direction () < 0; |
503d2be0 AS |
15626 | } |
15627 | _ACEOF | |
98418dba | 15628 | rm -f conftest$ac_exeext |
ca81d7a0 JD |
15629 | if { (ac_try="$ac_link" |
15630 | case "(($ac_try" in | |
15631 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
15632 | *) ac_try_echo=$ac_try;; | |
15633 | esac | |
7bbec45b | 15634 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 15635 | (eval "$ac_link") 2>&5 |
503d2be0 | 15636 | ac_status=$? |
7bbec45b | 15637 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
98418dba | 15638 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' |
ca81d7a0 JD |
15639 | { (case "(($ac_try" in |
15640 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
15641 | *) ac_try_echo=$ac_try;; | |
15642 | esac | |
7bbec45b | 15643 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 15644 | (eval "$ac_try") 2>&5 |
503d2be0 | 15645 | ac_status=$? |
7bbec45b | 15646 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
503d2be0 | 15647 | (exit $ac_status); }; }; then |
98418dba | 15648 | ac_cv_c_stack_direction=1 |
ba4481b5 | 15649 | else |
7bbec45b CY |
15650 | echo "$as_me: program exited with status $ac_status" >&5 |
15651 | echo "$as_me: failed program was:" >&5 | |
19650fd6 AS |
15652 | sed 's/^/| /' conftest.$ac_ext >&5 |
15653 | ||
c0d27fcc | 15654 | ( exit $ac_status ) |
98418dba | 15655 | ac_cv_c_stack_direction=-1 |
ba4481b5 | 15656 | fi |
ca81d7a0 | 15657 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext |
ba4481b5 | 15658 | fi |
ca81d7a0 JD |
15659 | |
15660 | ||
98418dba | 15661 | fi |
7bbec45b CY |
15662 | { echo "$as_me:$LINENO: result: $ac_cv_c_stack_direction" >&5 |
15663 | echo "${ECHO_T}$ac_cv_c_stack_direction" >&6; } | |
98418dba | 15664 | |
c0d27fcc | 15665 | cat >>confdefs.h <<_ACEOF |
98418dba | 15666 | #define STACK_DIRECTION $ac_cv_c_stack_direction |
c0d27fcc MR |
15667 | _ACEOF |
15668 | ||
ba4481b5 | 15669 | |
ba4481b5 DL |
15670 | fi |
15671 | ||
c0d27fcc | 15672 | |
611adb3e | 15673 | if test x"$ac_cv_func_alloca_works" != xyes; then |
7bbec45b CY |
15674 | { { echo "$as_me:$LINENO: error: a system implementation of alloca is required " >&5 |
15675 | echo "$as_me: error: a system implementation of alloca is required " >&2;} | |
611adb3e GM |
15676 | { (exit 1); exit 1; }; } |
15677 | fi | |
15678 | ||
98418dba CW |
15679 | # fmod, logb, and frexp are found in -lm on most systems. |
15680 | # On HPUX 9.01, -lm does not contain logb, so check for sqrt. | |
15681 | ||
7bbec45b CY |
15682 | { echo "$as_me:$LINENO: checking for sqrt in -lm" >&5 |
15683 | echo $ECHO_N "checking for sqrt in -lm... $ECHO_C" >&6; } | |
98418dba | 15684 | if test "${ac_cv_lib_m_sqrt+set}" = set; then |
7bbec45b | 15685 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
ba4481b5 | 15686 | else |
98418dba CW |
15687 | ac_check_lib_save_LIBS=$LIBS |
15688 | LIBS="-lm $LIBS" | |
15689 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
15690 | /* confdefs.h. */ |
15691 | _ACEOF | |
15692 | cat confdefs.h >>conftest.$ac_ext | |
15693 | cat >>conftest.$ac_ext <<_ACEOF | |
15694 | /* end confdefs.h. */ | |
ba4481b5 | 15695 | |
ca81d7a0 JD |
15696 | /* Override any GCC internal prototype to avoid an error. |
15697 | Use char because int might match the return type of a GCC | |
15698 | builtin and then its argument prototype would still apply. */ | |
98418dba CW |
15699 | #ifdef __cplusplus |
15700 | extern "C" | |
15701 | #endif | |
98418dba | 15702 | char sqrt (); |
503d2be0 AS |
15703 | int |
15704 | main () | |
15705 | { | |
ca81d7a0 | 15706 | return sqrt (); |
503d2be0 AS |
15707 | ; |
15708 | return 0; | |
15709 | } | |
15710 | _ACEOF | |
15711 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
15712 | if { (ac_try="$ac_link" |
15713 | case "(($ac_try" in | |
15714 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
15715 | *) ac_try_echo=$ac_try;; | |
15716 | esac | |
7bbec45b | 15717 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 15718 | (eval "$ac_link") 2>conftest.er1 |
503d2be0 | 15719 | ac_status=$? |
edfaf76d LK |
15720 | grep -v '^ *+' conftest.er1 >conftest.err |
15721 | rm -f conftest.er1 | |
15722 | cat conftest.err >&5 | |
7bbec45b | 15723 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
15724 | (exit $ac_status); } && { |
15725 | test -z "$ac_c_werror_flag" || | |
15726 | test ! -s conftest.err | |
7bbec45b CY |
15727 | } && test -s conftest$ac_exeext && |
15728 | $as_test_x conftest$ac_exeext; then | |
98418dba | 15729 | ac_cv_lib_m_sqrt=yes |
ba4481b5 | 15730 | else |
7bbec45b | 15731 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
15732 | sed 's/^/| /' conftest.$ac_ext >&5 |
15733 | ||
ca81d7a0 | 15734 | ac_cv_lib_m_sqrt=no |
ba4481b5 | 15735 | fi |
ca81d7a0 | 15736 | |
f053c89f | 15737 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 15738 | conftest$ac_exeext conftest.$ac_ext |
98418dba | 15739 | LIBS=$ac_check_lib_save_LIBS |
ba4481b5 | 15740 | fi |
7bbec45b CY |
15741 | { echo "$as_me:$LINENO: result: $ac_cv_lib_m_sqrt" >&5 |
15742 | echo "${ECHO_T}$ac_cv_lib_m_sqrt" >&6; } | |
b0448899 | 15743 | if test $ac_cv_lib_m_sqrt = yes; then |
c0d27fcc | 15744 | cat >>confdefs.h <<_ACEOF |
98418dba | 15745 | #define HAVE_LIBM 1 |
c0d27fcc | 15746 | _ACEOF |
98418dba CW |
15747 | |
15748 | LIBS="-lm $LIBS" | |
ba4481b5 | 15749 | |
ba4481b5 DL |
15750 | fi |
15751 | ||
c0d27fcc | 15752 | |
55597d70 DL |
15753 | # Check for mail-locking functions in a "mail" library. Probably this should |
15754 | # have the same check as for liblockfile below. | |
98418dba | 15755 | |
7bbec45b CY |
15756 | { echo "$as_me:$LINENO: checking for maillock in -lmail" >&5 |
15757 | echo $ECHO_N "checking for maillock in -lmail... $ECHO_C" >&6; } | |
98418dba | 15758 | if test "${ac_cv_lib_mail_maillock+set}" = set; then |
7bbec45b | 15759 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
ba4481b5 | 15760 | else |
98418dba CW |
15761 | ac_check_lib_save_LIBS=$LIBS |
15762 | LIBS="-lmail $LIBS" | |
15763 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
15764 | /* confdefs.h. */ |
15765 | _ACEOF | |
15766 | cat confdefs.h >>conftest.$ac_ext | |
15767 | cat >>conftest.$ac_ext <<_ACEOF | |
15768 | /* end confdefs.h. */ | |
98418dba | 15769 | |
ca81d7a0 JD |
15770 | /* Override any GCC internal prototype to avoid an error. |
15771 | Use char because int might match the return type of a GCC | |
15772 | builtin and then its argument prototype would still apply. */ | |
98418dba CW |
15773 | #ifdef __cplusplus |
15774 | extern "C" | |
15775 | #endif | |
98418dba | 15776 | char maillock (); |
503d2be0 AS |
15777 | int |
15778 | main () | |
15779 | { | |
ca81d7a0 | 15780 | return maillock (); |
503d2be0 AS |
15781 | ; |
15782 | return 0; | |
15783 | } | |
15784 | _ACEOF | |
15785 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
15786 | if { (ac_try="$ac_link" |
15787 | case "(($ac_try" in | |
15788 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
15789 | *) ac_try_echo=$ac_try;; | |
15790 | esac | |
7bbec45b | 15791 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 15792 | (eval "$ac_link") 2>conftest.er1 |
503d2be0 | 15793 | ac_status=$? |
edfaf76d LK |
15794 | grep -v '^ *+' conftest.er1 >conftest.err |
15795 | rm -f conftest.er1 | |
15796 | cat conftest.err >&5 | |
7bbec45b | 15797 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
15798 | (exit $ac_status); } && { |
15799 | test -z "$ac_c_werror_flag" || | |
15800 | test ! -s conftest.err | |
7bbec45b CY |
15801 | } && test -s conftest$ac_exeext && |
15802 | $as_test_x conftest$ac_exeext; then | |
98418dba | 15803 | ac_cv_lib_mail_maillock=yes |
ba4481b5 | 15804 | else |
7bbec45b | 15805 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
15806 | sed 's/^/| /' conftest.$ac_ext >&5 |
15807 | ||
ca81d7a0 | 15808 | ac_cv_lib_mail_maillock=no |
ba4481b5 | 15809 | fi |
ca81d7a0 | 15810 | |
f053c89f | 15811 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 15812 | conftest$ac_exeext conftest.$ac_ext |
98418dba | 15813 | LIBS=$ac_check_lib_save_LIBS |
ba4481b5 | 15814 | fi |
7bbec45b CY |
15815 | { echo "$as_me:$LINENO: result: $ac_cv_lib_mail_maillock" >&5 |
15816 | echo "${ECHO_T}$ac_cv_lib_mail_maillock" >&6; } | |
b0448899 | 15817 | if test $ac_cv_lib_mail_maillock = yes; then |
c0d27fcc | 15818 | cat >>confdefs.h <<_ACEOF |
98418dba | 15819 | #define HAVE_LIBMAIL 1 |
c0d27fcc | 15820 | _ACEOF |
ba4481b5 | 15821 | |
98418dba | 15822 | LIBS="-lmail $LIBS" |
ba4481b5 | 15823 | |
98418dba | 15824 | fi |
ba4481b5 | 15825 | |
c0d27fcc | 15826 | |
7bbec45b CY |
15827 | { echo "$as_me:$LINENO: checking for maillock in -llockfile" >&5 |
15828 | echo $ECHO_N "checking for maillock in -llockfile... $ECHO_C" >&6; } | |
98418dba | 15829 | if test "${ac_cv_lib_lockfile_maillock+set}" = set; then |
7bbec45b | 15830 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
ba4481b5 | 15831 | else |
503d2be0 | 15832 | ac_check_lib_save_LIBS=$LIBS |
98418dba | 15833 | LIBS="-llockfile $LIBS" |
503d2be0 | 15834 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
15835 | /* confdefs.h. */ |
15836 | _ACEOF | |
15837 | cat confdefs.h >>conftest.$ac_ext | |
15838 | cat >>conftest.$ac_ext <<_ACEOF | |
15839 | /* end confdefs.h. */ | |
503d2be0 | 15840 | |
ca81d7a0 JD |
15841 | /* Override any GCC internal prototype to avoid an error. |
15842 | Use char because int might match the return type of a GCC | |
15843 | builtin and then its argument prototype would still apply. */ | |
503d2be0 AS |
15844 | #ifdef __cplusplus |
15845 | extern "C" | |
15846 | #endif | |
98418dba | 15847 | char maillock (); |
503d2be0 AS |
15848 | int |
15849 | main () | |
15850 | { | |
ca81d7a0 | 15851 | return maillock (); |
503d2be0 AS |
15852 | ; |
15853 | return 0; | |
15854 | } | |
15855 | _ACEOF | |
15856 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
15857 | if { (ac_try="$ac_link" |
15858 | case "(($ac_try" in | |
15859 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
15860 | *) ac_try_echo=$ac_try;; | |
15861 | esac | |
7bbec45b | 15862 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 15863 | (eval "$ac_link") 2>conftest.er1 |
503d2be0 | 15864 | ac_status=$? |
edfaf76d LK |
15865 | grep -v '^ *+' conftest.er1 >conftest.err |
15866 | rm -f conftest.er1 | |
15867 | cat conftest.err >&5 | |
7bbec45b | 15868 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
15869 | (exit $ac_status); } && { |
15870 | test -z "$ac_c_werror_flag" || | |
15871 | test ! -s conftest.err | |
7bbec45b CY |
15872 | } && test -s conftest$ac_exeext && |
15873 | $as_test_x conftest$ac_exeext; then | |
98418dba | 15874 | ac_cv_lib_lockfile_maillock=yes |
503d2be0 | 15875 | else |
7bbec45b | 15876 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
15877 | sed 's/^/| /' conftest.$ac_ext >&5 |
15878 | ||
ca81d7a0 | 15879 | ac_cv_lib_lockfile_maillock=no |
98418dba | 15880 | fi |
ca81d7a0 | 15881 | |
f053c89f | 15882 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 15883 | conftest$ac_exeext conftest.$ac_ext |
98418dba CW |
15884 | LIBS=$ac_check_lib_save_LIBS |
15885 | fi | |
7bbec45b CY |
15886 | { echo "$as_me:$LINENO: result: $ac_cv_lib_lockfile_maillock" >&5 |
15887 | echo "${ECHO_T}$ac_cv_lib_lockfile_maillock" >&6; } | |
b0448899 | 15888 | if test $ac_cv_lib_lockfile_maillock = yes; then |
c0d27fcc | 15889 | cat >>confdefs.h <<_ACEOF |
98418dba | 15890 | #define HAVE_LIBLOCKFILE 1 |
c0d27fcc | 15891 | _ACEOF |
98418dba CW |
15892 | |
15893 | LIBS="-llockfile $LIBS" | |
15894 | ||
15895 | fi | |
15896 | ||
15897 | # If we have the shared liblockfile, assume we must use it for mail | |
15898 | # locking (e.g. Debian). If we couldn't link against liblockfile | |
15899 | # (no liblockfile.a installed), ensure that we don't need to. | |
15900 | if test "$ac_cv_lib_lockfile_maillock" = no; then | |
15901 | # Extract the first word of "liblockfile.so", so it can be a program name with args. | |
15902 | set dummy liblockfile.so; ac_word=$2 | |
7bbec45b CY |
15903 | { echo "$as_me:$LINENO: checking for $ac_word" >&5 |
15904 | echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } | |
98418dba | 15905 | if test "${ac_cv_prog_liblockfile+set}" = set; then |
7bbec45b | 15906 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
98418dba CW |
15907 | else |
15908 | if test -n "$liblockfile"; then | |
15909 | ac_cv_prog_liblockfile="$liblockfile" # Let the user override the test. | |
15910 | else | |
c0d27fcc | 15911 | as_save_IFS=$IFS; IFS=$PATH_SEPARATOR |
6bae0ccf DL |
15912 | as_dummy="/usr/lib:/lib:/usr/local/lib:$LD_LIBRARY_PATH" |
15913 | for as_dir in $as_dummy | |
c0d27fcc MR |
15914 | do |
15915 | IFS=$as_save_IFS | |
15916 | test -z "$as_dir" && as_dir=. | |
15917 | for ac_exec_ext in '' $ac_executable_extensions; do | |
f053c89f | 15918 | if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then |
c0d27fcc | 15919 | ac_cv_prog_liblockfile="yes" |
7bbec45b | 15920 | echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 |
c0d27fcc MR |
15921 | break 2 |
15922 | fi | |
15923 | done | |
98418dba | 15924 | done |
ca81d7a0 | 15925 | IFS=$as_save_IFS |
98418dba CW |
15926 | |
15927 | test -z "$ac_cv_prog_liblockfile" && ac_cv_prog_liblockfile="no" | |
503d2be0 | 15928 | fi |
503d2be0 | 15929 | fi |
98418dba CW |
15930 | liblockfile=$ac_cv_prog_liblockfile |
15931 | if test -n "$liblockfile"; then | |
7bbec45b CY |
15932 | { echo "$as_me:$LINENO: result: $liblockfile" >&5 |
15933 | echo "${ECHO_T}$liblockfile" >&6; } | |
98418dba | 15934 | else |
7bbec45b CY |
15935 | { echo "$as_me:$LINENO: result: no" >&5 |
15936 | echo "${ECHO_T}no" >&6; } | |
ba4481b5 DL |
15937 | fi |
15938 | ||
ca81d7a0 | 15939 | |
98418dba | 15940 | if test $ac_cv_prog_liblockfile = yes; then |
7bbec45b | 15941 | { { echo "$as_me:$LINENO: error: Shared liblockfile found but can't link against it. |
98418dba CW |
15942 | This probably means that movemail could lose mail. |
15943 | There may be a \`development' package to install containing liblockfile." >&5 | |
7bbec45b | 15944 | echo "$as_me: error: Shared liblockfile found but can't link against it. |
98418dba CW |
15945 | This probably means that movemail could lose mail. |
15946 | There may be a \`development' package to install containing liblockfile." >&2;} | |
15947 | { (exit 1); exit 1; }; } | |
98418dba | 15948 | else : |
55597d70 | 15949 | fi |
98418dba | 15950 | fi |
503d2be0 | 15951 | |
98418dba CW |
15952 | for ac_func in touchlock |
15953 | do | |
7bbec45b CY |
15954 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` |
15955 | { echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
15956 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } | |
ca81d7a0 | 15957 | if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 15958 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
457b792c | 15959 | else |
98418dba | 15960 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
15961 | /* confdefs.h. */ |
15962 | _ACEOF | |
15963 | cat confdefs.h >>conftest.$ac_ext | |
15964 | cat >>conftest.$ac_ext <<_ACEOF | |
15965 | /* end confdefs.h. */ | |
edfaf76d LK |
15966 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. |
15967 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
15968 | #define $ac_func innocuous_$ac_func | |
15969 | ||
98418dba | 15970 | /* System header to define __stub macros and hopefully few prototypes, |
19650fd6 AS |
15971 | which can conflict with char $ac_func (); below. |
15972 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
15973 | <limits.h> exists even on freestanding compilers. */ | |
edfaf76d | 15974 | |
19650fd6 AS |
15975 | #ifdef __STDC__ |
15976 | # include <limits.h> | |
15977 | #else | |
15978 | # include <assert.h> | |
15979 | #endif | |
edfaf76d LK |
15980 | |
15981 | #undef $ac_func | |
15982 | ||
ca81d7a0 JD |
15983 | /* Override any GCC internal prototype to avoid an error. |
15984 | Use char because int might match the return type of a GCC | |
15985 | builtin and then its argument prototype would still apply. */ | |
503d2be0 AS |
15986 | #ifdef __cplusplus |
15987 | extern "C" | |
15988 | #endif | |
98418dba | 15989 | char $ac_func (); |
98418dba CW |
15990 | /* The GNU C library defines this for functions which it implements |
15991 | to always fail with ENOSYS. Some functions are actually named | |
15992 | something starting with __ and the normal name is an alias. */ | |
ca81d7a0 | 15993 | #if defined __stub_$ac_func || defined __stub___$ac_func |
98418dba | 15994 | choke me |
cd958eb3 MB |
15995 | #endif |
15996 | ||
19650fd6 AS |
15997 | int |
15998 | main () | |
15999 | { | |
ca81d7a0 | 16000 | return $ac_func (); |
503d2be0 AS |
16001 | ; |
16002 | return 0; | |
16003 | } | |
16004 | _ACEOF | |
16005 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
16006 | if { (ac_try="$ac_link" |
16007 | case "(($ac_try" in | |
16008 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
16009 | *) ac_try_echo=$ac_try;; | |
16010 | esac | |
7bbec45b | 16011 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 16012 | (eval "$ac_link") 2>conftest.er1 |
503d2be0 | 16013 | ac_status=$? |
edfaf76d LK |
16014 | grep -v '^ *+' conftest.er1 >conftest.err |
16015 | rm -f conftest.er1 | |
16016 | cat conftest.err >&5 | |
7bbec45b | 16017 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
16018 | (exit $ac_status); } && { |
16019 | test -z "$ac_c_werror_flag" || | |
16020 | test ! -s conftest.err | |
7bbec45b CY |
16021 | } && test -s conftest$ac_exeext && |
16022 | $as_test_x conftest$ac_exeext; then | |
98418dba | 16023 | eval "$as_ac_var=yes" |
503d2be0 | 16024 | else |
7bbec45b | 16025 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
16026 | sed 's/^/| /' conftest.$ac_ext >&5 |
16027 | ||
ca81d7a0 | 16028 | eval "$as_ac_var=no" |
503d2be0 | 16029 | fi |
ca81d7a0 | 16030 | |
f053c89f | 16031 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 16032 | conftest$ac_exeext conftest.$ac_ext |
503d2be0 | 16033 | fi |
7bbec45b CY |
16034 | ac_res=`eval echo '${'$as_ac_var'}'` |
16035 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
16036 | echo "${ECHO_T}$ac_res" >&6; } | |
16037 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
c0d27fcc | 16038 | cat >>confdefs.h <<_ACEOF |
7bbec45b | 16039 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
c0d27fcc | 16040 | _ACEOF |
457b792c | 16041 | |
457b792c | 16042 | fi |
98418dba | 16043 | done |
457b792c | 16044 | |
c0d27fcc | 16045 | |
98418dba CW |
16046 | for ac_header in maillock.h |
16047 | do | |
7bbec45b | 16048 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` |
ca81d7a0 | 16049 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b CY |
16050 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
16051 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 16052 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 16053 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 16054 | fi |
7bbec45b CY |
16055 | ac_res=`eval echo '${'$as_ac_Header'}'` |
16056 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
16057 | echo "${ECHO_T}$ac_res" >&6; } | |
ba4481b5 | 16058 | else |
c0d27fcc | 16059 | # Is the header compilable? |
7bbec45b CY |
16060 | { echo "$as_me:$LINENO: checking $ac_header usability" >&5 |
16061 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } | |
c0d27fcc | 16062 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
16063 | /* confdefs.h. */ |
16064 | _ACEOF | |
16065 | cat confdefs.h >>conftest.$ac_ext | |
16066 | cat >>conftest.$ac_ext <<_ACEOF | |
16067 | /* end confdefs.h. */ | |
c0d27fcc MR |
16068 | $ac_includes_default |
16069 | #include <$ac_header> | |
16070 | _ACEOF | |
16071 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
16072 | if { (ac_try="$ac_compile" |
16073 | case "(($ac_try" in | |
16074 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
16075 | *) ac_try_echo=$ac_try;; | |
16076 | esac | |
7bbec45b | 16077 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 16078 | (eval "$ac_compile") 2>conftest.er1 |
c0d27fcc | 16079 | ac_status=$? |
edfaf76d LK |
16080 | grep -v '^ *+' conftest.er1 >conftest.err |
16081 | rm -f conftest.er1 | |
16082 | cat conftest.err >&5 | |
7bbec45b | 16083 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
16084 | (exit $ac_status); } && { |
16085 | test -z "$ac_c_werror_flag" || | |
16086 | test ! -s conftest.err | |
16087 | } && test -s conftest.$ac_objext; then | |
c0d27fcc MR |
16088 | ac_header_compiler=yes |
16089 | else | |
7bbec45b | 16090 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
16091 | sed 's/^/| /' conftest.$ac_ext >&5 |
16092 | ||
ca81d7a0 | 16093 | ac_header_compiler=no |
c0d27fcc | 16094 | fi |
ca81d7a0 JD |
16095 | |
16096 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7bbec45b CY |
16097 | { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
16098 | echo "${ECHO_T}$ac_header_compiler" >&6; } | |
c0d27fcc MR |
16099 | |
16100 | # Is the header present? | |
7bbec45b CY |
16101 | { echo "$as_me:$LINENO: checking $ac_header presence" >&5 |
16102 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } | |
c0d27fcc | 16103 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
16104 | /* confdefs.h. */ |
16105 | _ACEOF | |
16106 | cat confdefs.h >>conftest.$ac_ext | |
16107 | cat >>conftest.$ac_ext <<_ACEOF | |
16108 | /* end confdefs.h. */ | |
98418dba | 16109 | #include <$ac_header> |
503d2be0 | 16110 | _ACEOF |
ca81d7a0 JD |
16111 | if { (ac_try="$ac_cpp conftest.$ac_ext" |
16112 | case "(($ac_try" in | |
16113 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
16114 | *) ac_try_echo=$ac_try;; | |
16115 | esac | |
7bbec45b | 16116 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 16117 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
503d2be0 | 16118 | ac_status=$? |
6bae0ccf | 16119 | grep -v '^ *+' conftest.er1 >conftest.err |
98418dba CW |
16120 | rm -f conftest.er1 |
16121 | cat conftest.err >&5 | |
7bbec45b | 16122 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
16123 | (exit $ac_status); } >/dev/null && { |
16124 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
16125 | test ! -s conftest.err | |
16126 | }; then | |
c0d27fcc | 16127 | ac_header_preproc=yes |
98418dba | 16128 | else |
7bbec45b | 16129 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
16130 | sed 's/^/| /' conftest.$ac_ext >&5 |
16131 | ||
c0d27fcc | 16132 | ac_header_preproc=no |
503d2be0 | 16133 | fi |
ca81d7a0 | 16134 | |
98418dba | 16135 | rm -f conftest.err conftest.$ac_ext |
7bbec45b CY |
16136 | { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
16137 | echo "${ECHO_T}$ac_header_preproc" >&6; } | |
c0d27fcc MR |
16138 | |
16139 | # So? What about this header? | |
edfaf76d LK |
16140 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
16141 | yes:no: ) | |
7bbec45b CY |
16142 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 |
16143 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
16144 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
16145 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
edfaf76d | 16146 | ac_header_preproc=yes |
19650fd6 | 16147 | ;; |
edfaf76d | 16148 | no:yes:* ) |
7bbec45b CY |
16149 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 |
16150 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
16151 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
16152 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
16153 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
16154 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
16155 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
16156 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
16157 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
16158 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
16159 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
16160 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
ca81d7a0 | 16161 | |
19650fd6 | 16162 | ;; |
c0d27fcc | 16163 | esac |
7bbec45b CY |
16164 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
16165 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 16166 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 16167 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 16168 | else |
edfaf76d | 16169 | eval "$as_ac_Header=\$ac_header_preproc" |
ba4481b5 | 16170 | fi |
7bbec45b CY |
16171 | ac_res=`eval echo '${'$as_ac_Header'}'` |
16172 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
16173 | echo "${ECHO_T}$ac_res" >&6; } | |
c0d27fcc MR |
16174 | |
16175 | fi | |
7bbec45b | 16176 | if test `eval echo '${'$as_ac_Header'}'` = yes; then |
c0d27fcc | 16177 | cat >>confdefs.h <<_ACEOF |
7bbec45b | 16178 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
c0d27fcc | 16179 | _ACEOF |
48d4b120 | 16180 | |
ba4481b5 | 16181 | fi |
c0d27fcc | 16182 | |
98418dba CW |
16183 | done |
16184 | ||
c0d27fcc MR |
16185 | |
16186 | ||
16187 | ||
16188 | ||
16189 | ||
16190 | ||
16191 | ||
16192 | ||
16193 | ||
16194 | ||
16195 | ||
16196 | ||
16197 | ||
16198 | ||
16199 | ||
16200 | ||
16201 | ||
16202 | ||
16203 | ||
16204 | ||
16205 | ||
16206 | ||
16207 | ||
16208 | ||
16209 | ||
16210 | ||
16211 | ||
16212 | ||
16213 | ||
16214 | ||
16215 | ||
16216 | ||
16217 | ||
16218 | ||
16219 | ||
16220 | ||
16221 | ||
16222 | ||
16223 | ||
16224 | ||
16225 | ||
16226 | ||
16227 | ||
16228 | ||
16229 | ||
16230 | ||
16231 | ||
16232 | ||
16233 | ||
16234 | ||
16235 | ||
16236 | ||
16237 | ||
16238 | ||
16239 | ||
22044edf DL |
16240 | |
16241 | ||
c0d27fcc | 16242 | |
b0e44248 RB |
16243 | |
16244 | ||
973a76b1 DL |
16245 | |
16246 | ||
16247 | ||
cd958eb3 | 16248 | |
25ca0bca | 16249 | |
ea92fc9f | 16250 | |
2d3c36ae SM |
16251 | |
16252 | ||
e2fcf543 | 16253 | |
5acf240e | 16254 | |
c0d27fcc MR |
16255 | |
16256 | ||
98418dba | 16257 | for ac_func in gethostname getdomainname dup2 \ |
e2fcf543 | 16258 | rename closedir mkdir rmdir sysinfo getrusage get_current_dir_name \ |
bc3512d0 | 16259 | random lrand48 bcopy bcmp logb frexp fmod rint cbrt ftime setsid \ |
98418dba | 16260 | strerror fpathconf select mktime euidaccess getpagesize tzset setlocale \ |
5acf240e | 16261 | utimes getrlimit setrlimit setpgid getcwd getwd shutdown getaddrinfo \ |
98418dba CW |
16262 | __fpending mblen mbrlen mbsinit strsignal setitimer ualarm index rindex \ |
16263 | sendto recvfrom getsockopt setsockopt getsockname getpeername \ | |
190956b3 | 16264 | gai_strerror mkstemp getline getdelim mremap memmove fsync sync bzero \ |
2d3c36ae SM |
16265 | memset memcmp difftime memcpy mempcpy mblen mbrlen posix_memalign \ |
16266 | cfmakeraw cfsetspeed | |
98418dba | 16267 | do |
7bbec45b CY |
16268 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` |
16269 | { echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
16270 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } | |
ca81d7a0 | 16271 | if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 16272 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
ba4481b5 | 16273 | else |
503d2be0 | 16274 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
16275 | /* confdefs.h. */ |
16276 | _ACEOF | |
16277 | cat confdefs.h >>conftest.$ac_ext | |
16278 | cat >>conftest.$ac_ext <<_ACEOF | |
16279 | /* end confdefs.h. */ | |
edfaf76d LK |
16280 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. |
16281 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
16282 | #define $ac_func innocuous_$ac_func | |
16283 | ||
98418dba | 16284 | /* System header to define __stub macros and hopefully few prototypes, |
19650fd6 AS |
16285 | which can conflict with char $ac_func (); below. |
16286 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
16287 | <limits.h> exists even on freestanding compilers. */ | |
edfaf76d | 16288 | |
19650fd6 AS |
16289 | #ifdef __STDC__ |
16290 | # include <limits.h> | |
16291 | #else | |
16292 | # include <assert.h> | |
16293 | #endif | |
edfaf76d LK |
16294 | |
16295 | #undef $ac_func | |
16296 | ||
ca81d7a0 JD |
16297 | /* Override any GCC internal prototype to avoid an error. |
16298 | Use char because int might match the return type of a GCC | |
16299 | builtin and then its argument prototype would still apply. */ | |
503d2be0 AS |
16300 | #ifdef __cplusplus |
16301 | extern "C" | |
16302 | #endif | |
98418dba | 16303 | char $ac_func (); |
98418dba CW |
16304 | /* The GNU C library defines this for functions which it implements |
16305 | to always fail with ENOSYS. Some functions are actually named | |
16306 | something starting with __ and the normal name is an alias. */ | |
ca81d7a0 | 16307 | #if defined __stub_$ac_func || defined __stub___$ac_func |
98418dba | 16308 | choke me |
98418dba CW |
16309 | #endif |
16310 | ||
19650fd6 AS |
16311 | int |
16312 | main () | |
16313 | { | |
ca81d7a0 | 16314 | return $ac_func (); |
503d2be0 AS |
16315 | ; |
16316 | return 0; | |
16317 | } | |
16318 | _ACEOF | |
16319 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
16320 | if { (ac_try="$ac_link" |
16321 | case "(($ac_try" in | |
16322 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
16323 | *) ac_try_echo=$ac_try;; | |
16324 | esac | |
7bbec45b | 16325 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 16326 | (eval "$ac_link") 2>conftest.er1 |
503d2be0 | 16327 | ac_status=$? |
edfaf76d LK |
16328 | grep -v '^ *+' conftest.er1 >conftest.err |
16329 | rm -f conftest.er1 | |
16330 | cat conftest.err >&5 | |
7bbec45b | 16331 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
16332 | (exit $ac_status); } && { |
16333 | test -z "$ac_c_werror_flag" || | |
16334 | test ! -s conftest.err | |
7bbec45b CY |
16335 | } && test -s conftest$ac_exeext && |
16336 | $as_test_x conftest$ac_exeext; then | |
98418dba | 16337 | eval "$as_ac_var=yes" |
503d2be0 | 16338 | else |
7bbec45b | 16339 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
16340 | sed 's/^/| /' conftest.$ac_ext >&5 |
16341 | ||
ca81d7a0 | 16342 | eval "$as_ac_var=no" |
503d2be0 | 16343 | fi |
ca81d7a0 | 16344 | |
f053c89f | 16345 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 16346 | conftest$ac_exeext conftest.$ac_ext |
ba4481b5 | 16347 | fi |
7bbec45b CY |
16348 | ac_res=`eval echo '${'$as_ac_var'}'` |
16349 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
16350 | echo "${ECHO_T}$ac_res" >&6; } | |
16351 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
c0d27fcc | 16352 | cat >>confdefs.h <<_ACEOF |
7bbec45b | 16353 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
c0d27fcc | 16354 | _ACEOF |
ba4481b5 | 16355 | |
ba4481b5 | 16356 | fi |
98418dba | 16357 | done |
ba4481b5 | 16358 | |
c0d27fcc MR |
16359 | |
16360 | ||
98418dba CW |
16361 | for ac_header in sys/un.h |
16362 | do | |
7bbec45b | 16363 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` |
ca81d7a0 | 16364 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b CY |
16365 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
16366 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 16367 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 16368 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 16369 | fi |
7bbec45b CY |
16370 | ac_res=`eval echo '${'$as_ac_Header'}'` |
16371 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
16372 | echo "${ECHO_T}$ac_res" >&6; } | |
98418dba | 16373 | else |
c0d27fcc | 16374 | # Is the header compilable? |
7bbec45b CY |
16375 | { echo "$as_me:$LINENO: checking $ac_header usability" >&5 |
16376 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } | |
c0d27fcc | 16377 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
16378 | /* confdefs.h. */ |
16379 | _ACEOF | |
16380 | cat confdefs.h >>conftest.$ac_ext | |
16381 | cat >>conftest.$ac_ext <<_ACEOF | |
16382 | /* end confdefs.h. */ | |
c0d27fcc MR |
16383 | $ac_includes_default |
16384 | #include <$ac_header> | |
16385 | _ACEOF | |
16386 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
16387 | if { (ac_try="$ac_compile" |
16388 | case "(($ac_try" in | |
16389 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
16390 | *) ac_try_echo=$ac_try;; | |
16391 | esac | |
7bbec45b | 16392 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 16393 | (eval "$ac_compile") 2>conftest.er1 |
c0d27fcc | 16394 | ac_status=$? |
edfaf76d LK |
16395 | grep -v '^ *+' conftest.er1 >conftest.err |
16396 | rm -f conftest.er1 | |
16397 | cat conftest.err >&5 | |
7bbec45b | 16398 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
c24fa7dc MB |
16399 | (exit $ac_status); } && { |
16400 | test -z "$ac_c_werror_flag" || | |
16401 | test ! -s conftest.err | |
16402 | } && test -s conftest.$ac_objext; then | |
c0d27fcc MR |
16403 | ac_header_compiler=yes |
16404 | else | |
7bbec45b | 16405 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
16406 | sed 's/^/| /' conftest.$ac_ext >&5 |
16407 | ||
ca81d7a0 | 16408 | ac_header_compiler=no |
c0d27fcc | 16409 | fi |
ca81d7a0 JD |
16410 | |
16411 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7bbec45b CY |
16412 | { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
16413 | echo "${ECHO_T}$ac_header_compiler" >&6; } | |
c0d27fcc MR |
16414 | |
16415 | # Is the header present? | |
7bbec45b CY |
16416 | { echo "$as_me:$LINENO: checking $ac_header presence" >&5 |
16417 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } | |
c0d27fcc | 16418 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
16419 | /* confdefs.h. */ |
16420 | _ACEOF | |
16421 | cat confdefs.h >>conftest.$ac_ext | |
16422 | cat >>conftest.$ac_ext <<_ACEOF | |
16423 | /* end confdefs.h. */ | |
98418dba | 16424 | #include <$ac_header> |
503d2be0 | 16425 | _ACEOF |
ca81d7a0 JD |
16426 | if { (ac_try="$ac_cpp conftest.$ac_ext" |
16427 | case "(($ac_try" in | |
16428 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
16429 | *) ac_try_echo=$ac_try;; | |
16430 | esac | |
7bbec45b | 16431 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 16432 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
503d2be0 | 16433 | ac_status=$? |
6bae0ccf | 16434 | grep -v '^ *+' conftest.er1 >conftest.err |
503d2be0 AS |
16435 | rm -f conftest.er1 |
16436 | cat conftest.err >&5 | |
7bbec45b | 16437 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
16438 | (exit $ac_status); } >/dev/null && { |
16439 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
16440 | test ! -s conftest.err | |
16441 | }; then | |
c0d27fcc | 16442 | ac_header_preproc=yes |
ba4481b5 | 16443 | else |
7bbec45b | 16444 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
16445 | sed 's/^/| /' conftest.$ac_ext >&5 |
16446 | ||
c0d27fcc | 16447 | ac_header_preproc=no |
ba4481b5 | 16448 | fi |
ca81d7a0 | 16449 | |
503d2be0 | 16450 | rm -f conftest.err conftest.$ac_ext |
7bbec45b CY |
16451 | { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
16452 | echo "${ECHO_T}$ac_header_preproc" >&6; } | |
c0d27fcc MR |
16453 | |
16454 | # So? What about this header? | |
edfaf76d LK |
16455 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
16456 | yes:no: ) | |
7bbec45b CY |
16457 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 |
16458 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
16459 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
16460 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
edfaf76d | 16461 | ac_header_preproc=yes |
19650fd6 | 16462 | ;; |
edfaf76d | 16463 | no:yes:* ) |
7bbec45b CY |
16464 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 |
16465 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
16466 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
16467 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
16468 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
16469 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
16470 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
16471 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
16472 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
16473 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
16474 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
16475 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
ca81d7a0 | 16476 | |
19650fd6 | 16477 | ;; |
c0d27fcc | 16478 | esac |
7bbec45b CY |
16479 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
16480 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 16481 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 16482 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 16483 | else |
edfaf76d | 16484 | eval "$as_ac_Header=\$ac_header_preproc" |
ba4481b5 | 16485 | fi |
7bbec45b CY |
16486 | ac_res=`eval echo '${'$as_ac_Header'}'` |
16487 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
16488 | echo "${ECHO_T}$ac_res" >&6; } | |
c0d27fcc MR |
16489 | |
16490 | fi | |
7bbec45b | 16491 | if test `eval echo '${'$as_ac_Header'}'` = yes; then |
c0d27fcc | 16492 | cat >>confdefs.h <<_ACEOF |
7bbec45b | 16493 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
c0d27fcc | 16494 | _ACEOF |
503d2be0 | 16495 | |
925c2f3f | 16496 | fi |
c0d27fcc | 16497 | |
925c2f3f EZ |
16498 | done |
16499 | ||
c0d27fcc MR |
16500 | |
16501 | ||
16502 | ||
edfaf76d | 16503 | |
f053c89f CY |
16504 | |
16505 | for ac_header in $ac_header_list | |
925c2f3f | 16506 | do |
7bbec45b | 16507 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` |
ca81d7a0 | 16508 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b CY |
16509 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
16510 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 16511 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 16512 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 16513 | fi |
7bbec45b CY |
16514 | ac_res=`eval echo '${'$as_ac_Header'}'` |
16515 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
16516 | echo "${ECHO_T}$ac_res" >&6; } | |
925c2f3f | 16517 | else |
c0d27fcc | 16518 | # Is the header compilable? |
7bbec45b CY |
16519 | { echo "$as_me:$LINENO: checking $ac_header usability" >&5 |
16520 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } | |
c0d27fcc | 16521 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
16522 | /* confdefs.h. */ |
16523 | _ACEOF | |
16524 | cat confdefs.h >>conftest.$ac_ext | |
16525 | cat >>conftest.$ac_ext <<_ACEOF | |
16526 | /* end confdefs.h. */ | |
c0d27fcc MR |
16527 | $ac_includes_default |
16528 | #include <$ac_header> | |
16529 | _ACEOF | |
16530 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
16531 | if { (ac_try="$ac_compile" |
16532 | case "(($ac_try" in | |
16533 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
16534 | *) ac_try_echo=$ac_try;; | |
16535 | esac | |
7bbec45b | 16536 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 16537 | (eval "$ac_compile") 2>conftest.er1 |
c0d27fcc | 16538 | ac_status=$? |
edfaf76d LK |
16539 | grep -v '^ *+' conftest.er1 >conftest.err |
16540 | rm -f conftest.er1 | |
16541 | cat conftest.err >&5 | |
7bbec45b | 16542 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
16543 | (exit $ac_status); } && { |
16544 | test -z "$ac_c_werror_flag" || | |
16545 | test ! -s conftest.err | |
16546 | } && test -s conftest.$ac_objext; then | |
c0d27fcc MR |
16547 | ac_header_compiler=yes |
16548 | else | |
7bbec45b | 16549 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
16550 | sed 's/^/| /' conftest.$ac_ext >&5 |
16551 | ||
ca81d7a0 | 16552 | ac_header_compiler=no |
c0d27fcc | 16553 | fi |
ca81d7a0 JD |
16554 | |
16555 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7bbec45b CY |
16556 | { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
16557 | echo "${ECHO_T}$ac_header_compiler" >&6; } | |
c0d27fcc MR |
16558 | |
16559 | # Is the header present? | |
7bbec45b CY |
16560 | { echo "$as_me:$LINENO: checking $ac_header presence" >&5 |
16561 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } | |
c0d27fcc | 16562 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
16563 | /* confdefs.h. */ |
16564 | _ACEOF | |
16565 | cat confdefs.h >>conftest.$ac_ext | |
16566 | cat >>conftest.$ac_ext <<_ACEOF | |
16567 | /* end confdefs.h. */ | |
98418dba | 16568 | #include <$ac_header> |
503d2be0 | 16569 | _ACEOF |
ca81d7a0 JD |
16570 | if { (ac_try="$ac_cpp conftest.$ac_ext" |
16571 | case "(($ac_try" in | |
16572 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
16573 | *) ac_try_echo=$ac_try;; | |
16574 | esac | |
7bbec45b | 16575 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 16576 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
503d2be0 | 16577 | ac_status=$? |
6bae0ccf | 16578 | grep -v '^ *+' conftest.er1 >conftest.err |
503d2be0 AS |
16579 | rm -f conftest.er1 |
16580 | cat conftest.err >&5 | |
7bbec45b | 16581 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
16582 | (exit $ac_status); } >/dev/null && { |
16583 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
16584 | test ! -s conftest.err | |
16585 | }; then | |
c0d27fcc | 16586 | ac_header_preproc=yes |
98418dba | 16587 | else |
7bbec45b | 16588 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
16589 | sed 's/^/| /' conftest.$ac_ext >&5 |
16590 | ||
c0d27fcc | 16591 | ac_header_preproc=no |
98418dba | 16592 | fi |
ca81d7a0 | 16593 | |
98418dba | 16594 | rm -f conftest.err conftest.$ac_ext |
7bbec45b CY |
16595 | { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
16596 | echo "${ECHO_T}$ac_header_preproc" >&6; } | |
c0d27fcc MR |
16597 | |
16598 | # So? What about this header? | |
edfaf76d LK |
16599 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
16600 | yes:no: ) | |
7bbec45b CY |
16601 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 |
16602 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
16603 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
16604 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
edfaf76d | 16605 | ac_header_preproc=yes |
19650fd6 | 16606 | ;; |
edfaf76d | 16607 | no:yes:* ) |
7bbec45b CY |
16608 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 |
16609 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
16610 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
16611 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
16612 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
16613 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
16614 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
16615 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
16616 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
16617 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
16618 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
16619 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
ca81d7a0 | 16620 | |
19650fd6 | 16621 | ;; |
c0d27fcc | 16622 | esac |
7bbec45b CY |
16623 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
16624 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 16625 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 16626 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 16627 | else |
edfaf76d | 16628 | eval "$as_ac_Header=\$ac_header_preproc" |
ffe36136 | 16629 | fi |
7bbec45b CY |
16630 | ac_res=`eval echo '${'$as_ac_Header'}'` |
16631 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
16632 | echo "${ECHO_T}$ac_res" >&6; } | |
c0d27fcc MR |
16633 | |
16634 | fi | |
7bbec45b | 16635 | if test `eval echo '${'$as_ac_Header'}'` = yes; then |
c0d27fcc | 16636 | cat >>confdefs.h <<_ACEOF |
7bbec45b | 16637 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
c0d27fcc | 16638 | _ACEOF |
98418dba CW |
16639 | |
16640 | fi | |
c0d27fcc | 16641 | |
98418dba CW |
16642 | done |
16643 | ||
c0d27fcc | 16644 | |
f053c89f CY |
16645 | |
16646 | ||
16647 | ||
16648 | ||
16649 | ||
16650 | ||
16651 | ||
16652 | for ac_func in $ac_func_list | |
98418dba | 16653 | do |
7bbec45b CY |
16654 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` |
16655 | { echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
16656 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } | |
ca81d7a0 | 16657 | if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 16658 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
ba4481b5 | 16659 | else |
98418dba | 16660 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
16661 | /* confdefs.h. */ |
16662 | _ACEOF | |
16663 | cat confdefs.h >>conftest.$ac_ext | |
16664 | cat >>conftest.$ac_ext <<_ACEOF | |
16665 | /* end confdefs.h. */ | |
edfaf76d LK |
16666 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. |
16667 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
16668 | #define $ac_func innocuous_$ac_func | |
16669 | ||
98418dba | 16670 | /* System header to define __stub macros and hopefully few prototypes, |
19650fd6 AS |
16671 | which can conflict with char $ac_func (); below. |
16672 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
16673 | <limits.h> exists even on freestanding compilers. */ | |
edfaf76d | 16674 | |
19650fd6 AS |
16675 | #ifdef __STDC__ |
16676 | # include <limits.h> | |
16677 | #else | |
16678 | # include <assert.h> | |
16679 | #endif | |
edfaf76d LK |
16680 | |
16681 | #undef $ac_func | |
16682 | ||
ca81d7a0 JD |
16683 | /* Override any GCC internal prototype to avoid an error. |
16684 | Use char because int might match the return type of a GCC | |
16685 | builtin and then its argument prototype would still apply. */ | |
503d2be0 AS |
16686 | #ifdef __cplusplus |
16687 | extern "C" | |
16688 | #endif | |
98418dba | 16689 | char $ac_func (); |
98418dba CW |
16690 | /* The GNU C library defines this for functions which it implements |
16691 | to always fail with ENOSYS. Some functions are actually named | |
16692 | something starting with __ and the normal name is an alias. */ | |
ca81d7a0 | 16693 | #if defined __stub_$ac_func || defined __stub___$ac_func |
98418dba | 16694 | choke me |
98418dba CW |
16695 | #endif |
16696 | ||
19650fd6 AS |
16697 | int |
16698 | main () | |
16699 | { | |
ca81d7a0 | 16700 | return $ac_func (); |
503d2be0 AS |
16701 | ; |
16702 | return 0; | |
16703 | } | |
16704 | _ACEOF | |
16705 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
16706 | if { (ac_try="$ac_link" |
16707 | case "(($ac_try" in | |
16708 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
16709 | *) ac_try_echo=$ac_try;; | |
16710 | esac | |
7bbec45b | 16711 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 16712 | (eval "$ac_link") 2>conftest.er1 |
503d2be0 | 16713 | ac_status=$? |
edfaf76d LK |
16714 | grep -v '^ *+' conftest.er1 >conftest.err |
16715 | rm -f conftest.er1 | |
16716 | cat conftest.err >&5 | |
7bbec45b | 16717 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
16718 | (exit $ac_status); } && { |
16719 | test -z "$ac_c_werror_flag" || | |
16720 | test ! -s conftest.err | |
7bbec45b CY |
16721 | } && test -s conftest$ac_exeext && |
16722 | $as_test_x conftest$ac_exeext; then | |
98418dba | 16723 | eval "$as_ac_var=yes" |
503d2be0 | 16724 | else |
7bbec45b | 16725 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
16726 | sed 's/^/| /' conftest.$ac_ext >&5 |
16727 | ||
ca81d7a0 | 16728 | eval "$as_ac_var=no" |
503d2be0 | 16729 | fi |
ca81d7a0 | 16730 | |
f053c89f | 16731 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 16732 | conftest$ac_exeext conftest.$ac_ext |
ffe36136 | 16733 | fi |
7bbec45b CY |
16734 | ac_res=`eval echo '${'$as_ac_var'}'` |
16735 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
16736 | echo "${ECHO_T}$ac_res" >&6; } | |
16737 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
c0d27fcc | 16738 | cat >>confdefs.h <<_ACEOF |
7bbec45b | 16739 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
c0d27fcc | 16740 | _ACEOF |
ffe36136 | 16741 | |
ba4481b5 | 16742 | fi |
98418dba | 16743 | done |
ba4481b5 | 16744 | |
f053c89f CY |
16745 | |
16746 | ||
16747 | ||
16748 | ||
16749 | ||
16750 | ||
16751 | ||
16752 | ||
16753 | ||
16754 | ||
16755 | ||
16756 | ||
16757 | ||
16758 | ||
16759 | ||
16760 | ||
7bbec45b CY |
16761 | { echo "$as_me:$LINENO: checking for working mktime" >&5 |
16762 | echo $ECHO_N "checking for working mktime... $ECHO_C" >&6; } | |
98418dba | 16763 | if test "${ac_cv_func_working_mktime+set}" = set; then |
7bbec45b | 16764 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
98418dba CW |
16765 | else |
16766 | if test "$cross_compiling" = yes; then | |
16767 | ac_cv_func_working_mktime=no | |
16768 | else | |
16769 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
16770 | /* confdefs.h. */ |
16771 | _ACEOF | |
16772 | cat confdefs.h >>conftest.$ac_ext | |
16773 | cat >>conftest.$ac_ext <<_ACEOF | |
16774 | /* end confdefs.h. */ | |
98418dba | 16775 | /* Test program from Paul Eggert and Tony Leneis. */ |
f053c89f | 16776 | #ifdef TIME_WITH_SYS_TIME |
98418dba CW |
16777 | # include <sys/time.h> |
16778 | # include <time.h> | |
16779 | #else | |
f053c89f | 16780 | # ifdef HAVE_SYS_TIME_H |
98418dba CW |
16781 | # include <sys/time.h> |
16782 | # else | |
16783 | # include <time.h> | |
16784 | # endif | |
16785 | #endif | |
ba4481b5 | 16786 | |
1e0093ea | 16787 | #include <limits.h> |
f053c89f | 16788 | #include <stdlib.h> |
edfaf76d | 16789 | |
f053c89f | 16790 | #ifdef HAVE_UNISTD_H |
98418dba CW |
16791 | # include <unistd.h> |
16792 | #endif | |
ba4481b5 | 16793 | |
f053c89f | 16794 | #ifndef HAVE_ALARM |
98418dba CW |
16795 | # define alarm(X) /* empty */ |
16796 | #endif | |
df645f7c | 16797 | |
98418dba CW |
16798 | /* Work around redefinition to rpl_putenv by other config tests. */ |
16799 | #undef putenv | |
df645f7c | 16800 | |
98418dba | 16801 | static time_t time_t_max; |
edfaf76d | 16802 | static time_t time_t_min; |
df645f7c | 16803 | |
98418dba | 16804 | /* Values we'll use to set the TZ environment variable. */ |
edfaf76d LK |
16805 | static char *tz_strings[] = { |
16806 | (char *) 0, "TZ=GMT0", "TZ=JST-9", | |
98418dba CW |
16807 | "TZ=EST+3EDT+2,M10.1.0/00:00:00,M2.3.0/00:00:00" |
16808 | }; | |
16809 | #define N_STRINGS (sizeof (tz_strings) / sizeof (tz_strings[0])) | |
503d2be0 | 16810 | |
ca81d7a0 | 16811 | /* Return 0 if mktime fails to convert a date in the spring-forward gap. |
98418dba | 16812 | Based on a problem report from Andreas Jaeger. */ |
ca81d7a0 | 16813 | static int |
98418dba CW |
16814 | spring_forward_gap () |
16815 | { | |
16816 | /* glibc (up to about 1998-10-07) failed this test. */ | |
16817 | struct tm tm; | |
16818 | ||
16819 | /* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0" | |
16820 | instead of "TZ=America/Vancouver" in order to detect the bug even | |
16821 | on systems that don't support the Olson extension, or don't have the | |
16822 | full zoneinfo tables installed. */ | |
16823 | putenv ("TZ=PST8PDT,M4.1.0,M10.5.0"); | |
16824 | ||
16825 | tm.tm_year = 98; | |
16826 | tm.tm_mon = 3; | |
16827 | tm.tm_mday = 5; | |
16828 | tm.tm_hour = 2; | |
16829 | tm.tm_min = 0; | |
16830 | tm.tm_sec = 0; | |
16831 | tm.tm_isdst = -1; | |
ca81d7a0 | 16832 | return mktime (&tm) != (time_t) -1; |
98418dba CW |
16833 | } |
16834 | ||
ca81d7a0 | 16835 | static int |
edfaf76d | 16836 | mktime_test1 (now) |
98418dba CW |
16837 | time_t now; |
16838 | { | |
16839 | struct tm *lt; | |
ca81d7a0 | 16840 | return ! (lt = localtime (&now)) || mktime (lt) == now; |
edfaf76d LK |
16841 | } |
16842 | ||
ca81d7a0 | 16843 | static int |
edfaf76d LK |
16844 | mktime_test (now) |
16845 | time_t now; | |
16846 | { | |
ca81d7a0 JD |
16847 | return (mktime_test1 (now) |
16848 | && mktime_test1 ((time_t) (time_t_max - now)) | |
16849 | && mktime_test1 ((time_t) (time_t_min + now))); | |
98418dba CW |
16850 | } |
16851 | ||
ca81d7a0 | 16852 | static int |
98418dba CW |
16853 | irix_6_4_bug () |
16854 | { | |
16855 | /* Based on code from Ariel Faigon. */ | |
16856 | struct tm tm; | |
16857 | tm.tm_year = 96; | |
16858 | tm.tm_mon = 3; | |
16859 | tm.tm_mday = 0; | |
16860 | tm.tm_hour = 0; | |
16861 | tm.tm_min = 0; | |
16862 | tm.tm_sec = 0; | |
16863 | tm.tm_isdst = -1; | |
16864 | mktime (&tm); | |
ca81d7a0 | 16865 | return tm.tm_mon == 2 && tm.tm_mday == 31; |
98418dba CW |
16866 | } |
16867 | ||
ca81d7a0 | 16868 | static int |
98418dba CW |
16869 | bigtime_test (j) |
16870 | int j; | |
16871 | { | |
16872 | struct tm tm; | |
16873 | time_t now; | |
16874 | tm.tm_year = tm.tm_mon = tm.tm_mday = tm.tm_hour = tm.tm_min = tm.tm_sec = j; | |
16875 | now = mktime (&tm); | |
16876 | if (now != (time_t) -1) | |
16877 | { | |
16878 | struct tm *lt = localtime (&now); | |
16879 | if (! (lt | |
16880 | && lt->tm_year == tm.tm_year | |
16881 | && lt->tm_mon == tm.tm_mon | |
16882 | && lt->tm_mday == tm.tm_mday | |
16883 | && lt->tm_hour == tm.tm_hour | |
16884 | && lt->tm_min == tm.tm_min | |
16885 | && lt->tm_sec == tm.tm_sec | |
16886 | && lt->tm_yday == tm.tm_yday | |
16887 | && lt->tm_wday == tm.tm_wday | |
16888 | && ((lt->tm_isdst < 0 ? -1 : 0 < lt->tm_isdst) | |
16889 | == (tm.tm_isdst < 0 ? -1 : 0 < tm.tm_isdst)))) | |
ca81d7a0 | 16890 | return 0; |
98418dba | 16891 | } |
ca81d7a0 | 16892 | return 1; |
98418dba CW |
16893 | } |
16894 | ||
f053c89f CY |
16895 | static int |
16896 | year_2050_test () | |
16897 | { | |
16898 | /* The correct answer for 2050-02-01 00:00:00 in Pacific time, | |
16899 | ignoring leap seconds. */ | |
16900 | unsigned long int answer = 2527315200UL; | |
16901 | ||
16902 | struct tm tm; | |
16903 | time_t t; | |
16904 | tm.tm_year = 2050 - 1900; | |
16905 | tm.tm_mon = 2 - 1; | |
16906 | tm.tm_mday = 1; | |
16907 | tm.tm_hour = tm.tm_min = tm.tm_sec = 0; | |
16908 | tm.tm_isdst = -1; | |
16909 | ||
16910 | /* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0" | |
16911 | instead of "TZ=America/Vancouver" in order to detect the bug even | |
16912 | on systems that don't support the Olson extension, or don't have the | |
16913 | full zoneinfo tables installed. */ | |
16914 | putenv ("TZ=PST8PDT,M4.1.0,M10.5.0"); | |
16915 | ||
16916 | t = mktime (&tm); | |
16917 | ||
16918 | /* Check that the result is either a failure, or close enough | |
16919 | to the correct answer that we can assume the discrepancy is | |
16920 | due to leap seconds. */ | |
16921 | return (t == (time_t) -1 | |
16922 | || (0 < t && answer - 120 <= t && t <= answer + 120)); | |
98418dba CW |
16923 | } |
16924 | ||
16925 | int | |
16926 | main () | |
16927 | { | |
16928 | time_t t, delta; | |
16929 | int i, j; | |
16930 | ||
16931 | /* This test makes some buggy mktime implementations loop. | |
16932 | Give up after 60 seconds; a mktime slower than that | |
16933 | isn't worth using anyway. */ | |
16934 | alarm (60); | |
16935 | ||
1e0093ea MB |
16936 | for (;;) |
16937 | { | |
16938 | t = (time_t_max << 1) + 1; | |
16939 | if (t <= time_t_max) | |
16940 | break; | |
16941 | time_t_max = t; | |
16942 | } | |
16943 | time_t_min = - ((time_t) ~ (time_t) 0 == (time_t) -1) - time_t_max; | |
16944 | ||
98418dba CW |
16945 | delta = time_t_max / 997; /* a suitable prime number */ |
16946 | for (i = 0; i < N_STRINGS; i++) | |
16947 | { | |
16948 | if (tz_strings[i]) | |
16949 | putenv (tz_strings[i]); | |
503d2be0 | 16950 | |
98418dba | 16951 | for (t = 0; t <= time_t_max - delta; t += delta) |
ca81d7a0 JD |
16952 | if (! mktime_test (t)) |
16953 | return 1; | |
16954 | if (! (mktime_test ((time_t) 1) | |
16955 | && mktime_test ((time_t) (60 * 60)) | |
16956 | && mktime_test ((time_t) (60 * 60 * 24)))) | |
16957 | return 1; | |
98418dba | 16958 | |
1e0093ea | 16959 | for (j = 1; ; j <<= 1) |
ca81d7a0 JD |
16960 | if (! bigtime_test (j)) |
16961 | return 1; | |
1e0093ea MB |
16962 | else if (INT_MAX / 2 < j) |
16963 | break; | |
16964 | if (! bigtime_test (INT_MAX)) | |
ca81d7a0 | 16965 | return 1; |
98418dba | 16966 | } |
f053c89f | 16967 | return ! (irix_6_4_bug () && spring_forward_gap () && year_2050_test ()); |
503d2be0 AS |
16968 | } |
16969 | _ACEOF | |
98418dba | 16970 | rm -f conftest$ac_exeext |
ca81d7a0 JD |
16971 | if { (ac_try="$ac_link" |
16972 | case "(($ac_try" in | |
16973 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
16974 | *) ac_try_echo=$ac_try;; | |
16975 | esac | |
7bbec45b | 16976 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 16977 | (eval "$ac_link") 2>&5 |
503d2be0 | 16978 | ac_status=$? |
7bbec45b | 16979 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
98418dba | 16980 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' |
ca81d7a0 JD |
16981 | { (case "(($ac_try" in |
16982 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
16983 | *) ac_try_echo=$ac_try;; | |
16984 | esac | |
7bbec45b | 16985 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 16986 | (eval "$ac_try") 2>&5 |
503d2be0 | 16987 | ac_status=$? |
7bbec45b | 16988 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
503d2be0 | 16989 | (exit $ac_status); }; }; then |
98418dba | 16990 | ac_cv_func_working_mktime=yes |
503d2be0 | 16991 | else |
7bbec45b CY |
16992 | echo "$as_me: program exited with status $ac_status" >&5 |
16993 | echo "$as_me: failed program was:" >&5 | |
19650fd6 AS |
16994 | sed 's/^/| /' conftest.$ac_ext >&5 |
16995 | ||
c0d27fcc | 16996 | ( exit $ac_status ) |
98418dba | 16997 | ac_cv_func_working_mktime=no |
503d2be0 | 16998 | fi |
ca81d7a0 | 16999 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext |
503d2be0 | 17000 | fi |
ca81d7a0 JD |
17001 | |
17002 | ||
ba4481b5 | 17003 | fi |
7bbec45b CY |
17004 | { echo "$as_me:$LINENO: result: $ac_cv_func_working_mktime" >&5 |
17005 | echo "${ECHO_T}$ac_cv_func_working_mktime" >&6; } | |
98418dba | 17006 | if test $ac_cv_func_working_mktime = no; then |
ca81d7a0 | 17007 | case " $LIBOBJS " in |
edfaf76d | 17008 | *" mktime.$ac_objext "* ) ;; |
ca81d7a0 JD |
17009 | *) LIBOBJS="$LIBOBJS mktime.$ac_objext" |
17010 | ;; | |
edfaf76d LK |
17011 | esac |
17012 | ||
ba4481b5 DL |
17013 | fi |
17014 | ||
98418dba | 17015 | if test "$ac_cv_func_working_mktime" = no; then |
b936fae4 | 17016 | |
c0d27fcc | 17017 | cat >>confdefs.h <<\_ACEOF |
98418dba | 17018 | #define BROKEN_MKTIME 1 |
c0d27fcc | 17019 | _ACEOF |
ba4481b5 | 17020 | |
ba4481b5 | 17021 | fi |
503d2be0 | 17022 | |
98418dba CW |
17023 | ac_have_func=no # yes means we've found a way to get the load average. |
17024 | ||
6bae0ccf DL |
17025 | # Make sure getloadavg.c is where it belongs, at configure-time. |
17026 | test -f "$srcdir/$ac_config_libobj_dir/getloadavg.c" || | |
7bbec45b CY |
17027 | { { echo "$as_me:$LINENO: error: $srcdir/$ac_config_libobj_dir/getloadavg.c is missing" >&5 |
17028 | echo "$as_me: error: $srcdir/$ac_config_libobj_dir/getloadavg.c is missing" >&2;} | |
6bae0ccf DL |
17029 | { (exit 1); exit 1; }; } |
17030 | ||
98418dba CW |
17031 | ac_save_LIBS=$LIBS |
17032 | ||
17033 | # Check for getloadavg, but be sure not to touch the cache variable. | |
7bbec45b CY |
17034 | ({ echo "$as_me:$LINENO: checking for getloadavg" >&5 |
17035 | echo $ECHO_N "checking for getloadavg... $ECHO_C" >&6; } | |
98418dba | 17036 | if test "${ac_cv_func_getloadavg+set}" = set; then |
7bbec45b | 17037 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
ba4481b5 | 17038 | else |
503d2be0 | 17039 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
17040 | /* confdefs.h. */ |
17041 | _ACEOF | |
17042 | cat confdefs.h >>conftest.$ac_ext | |
17043 | cat >>conftest.$ac_ext <<_ACEOF | |
17044 | /* end confdefs.h. */ | |
edfaf76d LK |
17045 | /* Define getloadavg to an innocuous variant, in case <limits.h> declares getloadavg. |
17046 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
17047 | #define getloadavg innocuous_getloadavg | |
17048 | ||
98418dba | 17049 | /* System header to define __stub macros and hopefully few prototypes, |
19650fd6 AS |
17050 | which can conflict with char getloadavg (); below. |
17051 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
17052 | <limits.h> exists even on freestanding compilers. */ | |
edfaf76d | 17053 | |
19650fd6 AS |
17054 | #ifdef __STDC__ |
17055 | # include <limits.h> | |
17056 | #else | |
17057 | # include <assert.h> | |
17058 | #endif | |
edfaf76d LK |
17059 | |
17060 | #undef getloadavg | |
17061 | ||
ca81d7a0 JD |
17062 | /* Override any GCC internal prototype to avoid an error. |
17063 | Use char because int might match the return type of a GCC | |
17064 | builtin and then its argument prototype would still apply. */ | |
503d2be0 AS |
17065 | #ifdef __cplusplus |
17066 | extern "C" | |
17067 | #endif | |
98418dba | 17068 | char getloadavg (); |
98418dba CW |
17069 | /* The GNU C library defines this for functions which it implements |
17070 | to always fail with ENOSYS. Some functions are actually named | |
17071 | something starting with __ and the normal name is an alias. */ | |
ca81d7a0 | 17072 | #if defined __stub_getloadavg || defined __stub___getloadavg |
98418dba | 17073 | choke me |
cd958eb3 MB |
17074 | #endif |
17075 | ||
19650fd6 AS |
17076 | int |
17077 | main () | |
17078 | { | |
ca81d7a0 | 17079 | return getloadavg (); |
503d2be0 AS |
17080 | ; |
17081 | return 0; | |
17082 | } | |
17083 | _ACEOF | |
17084 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
17085 | if { (ac_try="$ac_link" |
17086 | case "(($ac_try" in | |
17087 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
17088 | *) ac_try_echo=$ac_try;; | |
17089 | esac | |
7bbec45b | 17090 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 17091 | (eval "$ac_link") 2>conftest.er1 |
503d2be0 | 17092 | ac_status=$? |
edfaf76d LK |
17093 | grep -v '^ *+' conftest.er1 >conftest.err |
17094 | rm -f conftest.er1 | |
17095 | cat conftest.err >&5 | |
7bbec45b | 17096 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
17097 | (exit $ac_status); } && { |
17098 | test -z "$ac_c_werror_flag" || | |
17099 | test ! -s conftest.err | |
7bbec45b CY |
17100 | } && test -s conftest$ac_exeext && |
17101 | $as_test_x conftest$ac_exeext; then | |
98418dba | 17102 | ac_cv_func_getloadavg=yes |
503d2be0 | 17103 | else |
7bbec45b | 17104 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
17105 | sed 's/^/| /' conftest.$ac_ext >&5 |
17106 | ||
ca81d7a0 | 17107 | ac_cv_func_getloadavg=no |
503d2be0 | 17108 | fi |
ca81d7a0 | 17109 | |
f053c89f | 17110 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 17111 | conftest$ac_exeext conftest.$ac_ext |
ba4481b5 | 17112 | fi |
7bbec45b CY |
17113 | { echo "$as_me:$LINENO: result: $ac_cv_func_getloadavg" >&5 |
17114 | echo "${ECHO_T}$ac_cv_func_getloadavg" >&6; } | |
b0448899 | 17115 | if test $ac_cv_func_getloadavg = yes; then |
98418dba CW |
17116 | exit 0 |
17117 | else | |
17118 | exit 1 | |
ba4481b5 | 17119 | fi |
98418dba | 17120 | ) && ac_have_func=yes |
ba4481b5 | 17121 | |
98418dba | 17122 | # On HPUX9, an unprivileged user can get load averages through this function. |
503d2be0 | 17123 | |
98418dba CW |
17124 | for ac_func in pstat_getdynamic |
17125 | do | |
7bbec45b CY |
17126 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` |
17127 | { echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
17128 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } | |
ca81d7a0 | 17129 | if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 17130 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
ba4481b5 | 17131 | else |
503d2be0 | 17132 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
17133 | /* confdefs.h. */ |
17134 | _ACEOF | |
17135 | cat confdefs.h >>conftest.$ac_ext | |
17136 | cat >>conftest.$ac_ext <<_ACEOF | |
17137 | /* end confdefs.h. */ | |
edfaf76d LK |
17138 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. |
17139 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
17140 | #define $ac_func innocuous_$ac_func | |
17141 | ||
98418dba | 17142 | /* System header to define __stub macros and hopefully few prototypes, |
19650fd6 AS |
17143 | which can conflict with char $ac_func (); below. |
17144 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
17145 | <limits.h> exists even on freestanding compilers. */ | |
edfaf76d | 17146 | |
19650fd6 AS |
17147 | #ifdef __STDC__ |
17148 | # include <limits.h> | |
17149 | #else | |
17150 | # include <assert.h> | |
17151 | #endif | |
edfaf76d LK |
17152 | |
17153 | #undef $ac_func | |
17154 | ||
ca81d7a0 JD |
17155 | /* Override any GCC internal prototype to avoid an error. |
17156 | Use char because int might match the return type of a GCC | |
17157 | builtin and then its argument prototype would still apply. */ | |
503d2be0 AS |
17158 | #ifdef __cplusplus |
17159 | extern "C" | |
17160 | #endif | |
98418dba | 17161 | char $ac_func (); |
98418dba CW |
17162 | /* The GNU C library defines this for functions which it implements |
17163 | to always fail with ENOSYS. Some functions are actually named | |
17164 | something starting with __ and the normal name is an alias. */ | |
ca81d7a0 | 17165 | #if defined __stub_$ac_func || defined __stub___$ac_func |
98418dba | 17166 | choke me |
98418dba CW |
17167 | #endif |
17168 | ||
19650fd6 AS |
17169 | int |
17170 | main () | |
17171 | { | |
ca81d7a0 | 17172 | return $ac_func (); |
98418dba CW |
17173 | ; |
17174 | return 0; | |
17175 | } | |
f21fadcc | 17176 | _ACEOF |
98418dba | 17177 | rm -f conftest.$ac_objext conftest$ac_exeext |
ca81d7a0 JD |
17178 | if { (ac_try="$ac_link" |
17179 | case "(($ac_try" in | |
17180 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
17181 | *) ac_try_echo=$ac_try;; | |
17182 | esac | |
7bbec45b | 17183 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 17184 | (eval "$ac_link") 2>conftest.er1 |
f21fadcc | 17185 | ac_status=$? |
edfaf76d LK |
17186 | grep -v '^ *+' conftest.er1 >conftest.err |
17187 | rm -f conftest.er1 | |
17188 | cat conftest.err >&5 | |
7bbec45b | 17189 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
c24fa7dc MB |
17190 | (exit $ac_status); } && { |
17191 | test -z "$ac_c_werror_flag" || | |
17192 | test ! -s conftest.err | |
7bbec45b CY |
17193 | } && test -s conftest$ac_exeext && |
17194 | $as_test_x conftest$ac_exeext; then | |
98418dba | 17195 | eval "$as_ac_var=yes" |
f21fadcc | 17196 | else |
7bbec45b | 17197 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
17198 | sed 's/^/| /' conftest.$ac_ext >&5 |
17199 | ||
ca81d7a0 | 17200 | eval "$as_ac_var=no" |
f21fadcc | 17201 | fi |
ca81d7a0 | 17202 | |
f053c89f | 17203 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 17204 | conftest$ac_exeext conftest.$ac_ext |
f21fadcc | 17205 | fi |
7bbec45b CY |
17206 | ac_res=`eval echo '${'$as_ac_var'}'` |
17207 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
17208 | echo "${ECHO_T}$ac_res" >&6; } | |
17209 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
c0d27fcc | 17210 | cat >>confdefs.h <<_ACEOF |
7bbec45b | 17211 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
c0d27fcc | 17212 | _ACEOF |
98418dba CW |
17213 | |
17214 | fi | |
17215 | done | |
17216 | ||
c0d27fcc | 17217 | |
98418dba CW |
17218 | # Solaris has libkstat which does not require root. |
17219 | ||
7bbec45b CY |
17220 | { echo "$as_me:$LINENO: checking for kstat_open in -lkstat" >&5 |
17221 | echo $ECHO_N "checking for kstat_open in -lkstat... $ECHO_C" >&6; } | |
98418dba | 17222 | if test "${ac_cv_lib_kstat_kstat_open+set}" = set; then |
7bbec45b | 17223 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
f21fadcc JD |
17224 | else |
17225 | ac_check_lib_save_LIBS=$LIBS | |
98418dba | 17226 | LIBS="-lkstat $LIBS" |
f21fadcc | 17227 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
17228 | /* confdefs.h. */ |
17229 | _ACEOF | |
17230 | cat confdefs.h >>conftest.$ac_ext | |
17231 | cat >>conftest.$ac_ext <<_ACEOF | |
17232 | /* end confdefs.h. */ | |
f21fadcc | 17233 | |
ca81d7a0 JD |
17234 | /* Override any GCC internal prototype to avoid an error. |
17235 | Use char because int might match the return type of a GCC | |
17236 | builtin and then its argument prototype would still apply. */ | |
f21fadcc JD |
17237 | #ifdef __cplusplus |
17238 | extern "C" | |
17239 | #endif | |
98418dba | 17240 | char kstat_open (); |
f21fadcc JD |
17241 | int |
17242 | main () | |
17243 | { | |
ca81d7a0 | 17244 | return kstat_open (); |
f21fadcc JD |
17245 | ; |
17246 | return 0; | |
17247 | } | |
17248 | _ACEOF | |
17249 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
17250 | if { (ac_try="$ac_link" |
17251 | case "(($ac_try" in | |
17252 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
17253 | *) ac_try_echo=$ac_try;; | |
17254 | esac | |
7bbec45b | 17255 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 17256 | (eval "$ac_link") 2>conftest.er1 |
f21fadcc | 17257 | ac_status=$? |
edfaf76d LK |
17258 | grep -v '^ *+' conftest.er1 >conftest.err |
17259 | rm -f conftest.er1 | |
17260 | cat conftest.err >&5 | |
7bbec45b | 17261 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
17262 | (exit $ac_status); } && { |
17263 | test -z "$ac_c_werror_flag" || | |
17264 | test ! -s conftest.err | |
7bbec45b CY |
17265 | } && test -s conftest$ac_exeext && |
17266 | $as_test_x conftest$ac_exeext; then | |
98418dba | 17267 | ac_cv_lib_kstat_kstat_open=yes |
f21fadcc | 17268 | else |
7bbec45b | 17269 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
17270 | sed 's/^/| /' conftest.$ac_ext >&5 |
17271 | ||
ca81d7a0 | 17272 | ac_cv_lib_kstat_kstat_open=no |
f21fadcc | 17273 | fi |
ca81d7a0 | 17274 | |
f053c89f | 17275 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 17276 | conftest$ac_exeext conftest.$ac_ext |
f21fadcc JD |
17277 | LIBS=$ac_check_lib_save_LIBS |
17278 | fi | |
7bbec45b CY |
17279 | { echo "$as_me:$LINENO: result: $ac_cv_lib_kstat_kstat_open" >&5 |
17280 | echo "${ECHO_T}$ac_cv_lib_kstat_kstat_open" >&6; } | |
b0448899 | 17281 | if test $ac_cv_lib_kstat_kstat_open = yes; then |
c0d27fcc | 17282 | cat >>confdefs.h <<_ACEOF |
98418dba | 17283 | #define HAVE_LIBKSTAT 1 |
c0d27fcc | 17284 | _ACEOF |
f21fadcc | 17285 | |
98418dba | 17286 | LIBS="-lkstat $LIBS" |
f21fadcc | 17287 | |
f21fadcc JD |
17288 | fi |
17289 | ||
98418dba CW |
17290 | test $ac_cv_lib_kstat_kstat_open = yes && ac_have_func=yes |
17291 | ||
17292 | # Some systems with -lutil have (and need) -lkvm as well, some do not. | |
17293 | # On Solaris, -lkvm requires nlist from -lelf, so check that first | |
17294 | # to get the right answer into the cache. | |
17295 | # For kstat on solaris, we need libelf to force the definition of SVR4 below. | |
17296 | if test $ac_have_func = no; then | |
7bbec45b CY |
17297 | { echo "$as_me:$LINENO: checking for elf_begin in -lelf" >&5 |
17298 | echo $ECHO_N "checking for elf_begin in -lelf... $ECHO_C" >&6; } | |
98418dba | 17299 | if test "${ac_cv_lib_elf_elf_begin+set}" = set; then |
7bbec45b | 17300 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
ba4481b5 | 17301 | else |
98418dba CW |
17302 | ac_check_lib_save_LIBS=$LIBS |
17303 | LIBS="-lelf $LIBS" | |
17304 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
17305 | /* confdefs.h. */ |
17306 | _ACEOF | |
17307 | cat confdefs.h >>conftest.$ac_ext | |
17308 | cat >>conftest.$ac_ext <<_ACEOF | |
17309 | /* end confdefs.h. */ | |
98418dba | 17310 | |
ca81d7a0 JD |
17311 | /* Override any GCC internal prototype to avoid an error. |
17312 | Use char because int might match the return type of a GCC | |
17313 | builtin and then its argument prototype would still apply. */ | |
98418dba CW |
17314 | #ifdef __cplusplus |
17315 | extern "C" | |
17316 | #endif | |
98418dba | 17317 | char elf_begin (); |
503d2be0 AS |
17318 | int |
17319 | main () | |
17320 | { | |
ca81d7a0 | 17321 | return elf_begin (); |
503d2be0 AS |
17322 | ; |
17323 | return 0; | |
17324 | } | |
17325 | _ACEOF | |
17326 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
17327 | if { (ac_try="$ac_link" |
17328 | case "(($ac_try" in | |
17329 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
17330 | *) ac_try_echo=$ac_try;; | |
17331 | esac | |
7bbec45b | 17332 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 17333 | (eval "$ac_link") 2>conftest.er1 |
503d2be0 | 17334 | ac_status=$? |
edfaf76d LK |
17335 | grep -v '^ *+' conftest.er1 >conftest.err |
17336 | rm -f conftest.er1 | |
17337 | cat conftest.err >&5 | |
7bbec45b | 17338 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
c24fa7dc MB |
17339 | (exit $ac_status); } && { |
17340 | test -z "$ac_c_werror_flag" || | |
17341 | test ! -s conftest.err | |
7bbec45b CY |
17342 | } && test -s conftest$ac_exeext && |
17343 | $as_test_x conftest$ac_exeext; then | |
98418dba | 17344 | ac_cv_lib_elf_elf_begin=yes |
ba4481b5 | 17345 | else |
7bbec45b | 17346 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
17347 | sed 's/^/| /' conftest.$ac_ext >&5 |
17348 | ||
ca81d7a0 | 17349 | ac_cv_lib_elf_elf_begin=no |
ba4481b5 | 17350 | fi |
ca81d7a0 | 17351 | |
f053c89f | 17352 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 17353 | conftest$ac_exeext conftest.$ac_ext |
98418dba | 17354 | LIBS=$ac_check_lib_save_LIBS |
ba4481b5 | 17355 | fi |
7bbec45b CY |
17356 | { echo "$as_me:$LINENO: result: $ac_cv_lib_elf_elf_begin" >&5 |
17357 | echo "${ECHO_T}$ac_cv_lib_elf_elf_begin" >&6; } | |
b0448899 | 17358 | if test $ac_cv_lib_elf_elf_begin = yes; then |
98418dba | 17359 | LIBS="-lelf $LIBS" |
ba4481b5 DL |
17360 | fi |
17361 | ||
98418dba CW |
17362 | fi |
17363 | if test $ac_have_func = no; then | |
7bbec45b CY |
17364 | { echo "$as_me:$LINENO: checking for kvm_open in -lkvm" >&5 |
17365 | echo $ECHO_N "checking for kvm_open in -lkvm... $ECHO_C" >&6; } | |
98418dba | 17366 | if test "${ac_cv_lib_kvm_kvm_open+set}" = set; then |
7bbec45b | 17367 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
ba4481b5 | 17368 | else |
98418dba CW |
17369 | ac_check_lib_save_LIBS=$LIBS |
17370 | LIBS="-lkvm $LIBS" | |
17371 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
17372 | /* confdefs.h. */ |
17373 | _ACEOF | |
17374 | cat confdefs.h >>conftest.$ac_ext | |
17375 | cat >>conftest.$ac_ext <<_ACEOF | |
17376 | /* end confdefs.h. */ | |
98418dba | 17377 | |
ca81d7a0 JD |
17378 | /* Override any GCC internal prototype to avoid an error. |
17379 | Use char because int might match the return type of a GCC | |
17380 | builtin and then its argument prototype would still apply. */ | |
98418dba CW |
17381 | #ifdef __cplusplus |
17382 | extern "C" | |
17383 | #endif | |
98418dba | 17384 | char kvm_open (); |
503d2be0 AS |
17385 | int |
17386 | main () | |
17387 | { | |
ca81d7a0 | 17388 | return kvm_open (); |
503d2be0 AS |
17389 | ; |
17390 | return 0; | |
17391 | } | |
17392 | _ACEOF | |
17393 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
17394 | if { (ac_try="$ac_link" |
17395 | case "(($ac_try" in | |
17396 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
17397 | *) ac_try_echo=$ac_try;; | |
17398 | esac | |
7bbec45b | 17399 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 17400 | (eval "$ac_link") 2>conftest.er1 |
503d2be0 | 17401 | ac_status=$? |
edfaf76d LK |
17402 | grep -v '^ *+' conftest.er1 >conftest.err |
17403 | rm -f conftest.er1 | |
17404 | cat conftest.err >&5 | |
7bbec45b | 17405 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
c24fa7dc MB |
17406 | (exit $ac_status); } && { |
17407 | test -z "$ac_c_werror_flag" || | |
17408 | test ! -s conftest.err | |
7bbec45b CY |
17409 | } && test -s conftest$ac_exeext && |
17410 | $as_test_x conftest$ac_exeext; then | |
98418dba | 17411 | ac_cv_lib_kvm_kvm_open=yes |
503d2be0 | 17412 | else |
7bbec45b | 17413 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
17414 | sed 's/^/| /' conftest.$ac_ext >&5 |
17415 | ||
ca81d7a0 | 17416 | ac_cv_lib_kvm_kvm_open=no |
503d2be0 | 17417 | fi |
ca81d7a0 | 17418 | |
f053c89f | 17419 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 17420 | conftest$ac_exeext conftest.$ac_ext |
98418dba | 17421 | LIBS=$ac_check_lib_save_LIBS |
503d2be0 | 17422 | fi |
7bbec45b CY |
17423 | { echo "$as_me:$LINENO: result: $ac_cv_lib_kvm_kvm_open" >&5 |
17424 | echo "${ECHO_T}$ac_cv_lib_kvm_kvm_open" >&6; } | |
b0448899 | 17425 | if test $ac_cv_lib_kvm_kvm_open = yes; then |
98418dba | 17426 | LIBS="-lkvm $LIBS" |
ba4481b5 DL |
17427 | fi |
17428 | ||
98418dba | 17429 | # Check for the 4.4BSD definition of getloadavg. |
7bbec45b CY |
17430 | { echo "$as_me:$LINENO: checking for getloadavg in -lutil" >&5 |
17431 | echo $ECHO_N "checking for getloadavg in -lutil... $ECHO_C" >&6; } | |
98418dba | 17432 | if test "${ac_cv_lib_util_getloadavg+set}" = set; then |
7bbec45b | 17433 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
ba4481b5 | 17434 | else |
98418dba CW |
17435 | ac_check_lib_save_LIBS=$LIBS |
17436 | LIBS="-lutil $LIBS" | |
17437 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
17438 | /* confdefs.h. */ |
17439 | _ACEOF | |
17440 | cat confdefs.h >>conftest.$ac_ext | |
17441 | cat >>conftest.$ac_ext <<_ACEOF | |
17442 | /* end confdefs.h. */ | |
98418dba | 17443 | |
ca81d7a0 JD |
17444 | /* Override any GCC internal prototype to avoid an error. |
17445 | Use char because int might match the return type of a GCC | |
17446 | builtin and then its argument prototype would still apply. */ | |
98418dba CW |
17447 | #ifdef __cplusplus |
17448 | extern "C" | |
17449 | #endif | |
98418dba | 17450 | char getloadavg (); |
503d2be0 AS |
17451 | int |
17452 | main () | |
17453 | { | |
ca81d7a0 | 17454 | return getloadavg (); |
503d2be0 AS |
17455 | ; |
17456 | return 0; | |
17457 | } | |
17458 | _ACEOF | |
17459 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
17460 | if { (ac_try="$ac_link" |
17461 | case "(($ac_try" in | |
17462 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
17463 | *) ac_try_echo=$ac_try;; | |
17464 | esac | |
7bbec45b | 17465 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 17466 | (eval "$ac_link") 2>conftest.er1 |
503d2be0 | 17467 | ac_status=$? |
edfaf76d LK |
17468 | grep -v '^ *+' conftest.er1 >conftest.err |
17469 | rm -f conftest.er1 | |
17470 | cat conftest.err >&5 | |
7bbec45b | 17471 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
c24fa7dc MB |
17472 | (exit $ac_status); } && { |
17473 | test -z "$ac_c_werror_flag" || | |
17474 | test ! -s conftest.err | |
7bbec45b CY |
17475 | } && test -s conftest$ac_exeext && |
17476 | $as_test_x conftest$ac_exeext; then | |
35996d22 AS |
17477 | ac_cv_lib_util_getloadavg=yes |
17478 | else | |
7bbec45b | 17479 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
17480 | sed 's/^/| /' conftest.$ac_ext >&5 |
17481 | ||
ca81d7a0 | 17482 | ac_cv_lib_util_getloadavg=no |
ba4481b5 | 17483 | fi |
ca81d7a0 | 17484 | |
f053c89f | 17485 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 17486 | conftest$ac_exeext conftest.$ac_ext |
98418dba CW |
17487 | LIBS=$ac_check_lib_save_LIBS |
17488 | fi | |
7bbec45b CY |
17489 | { echo "$as_me:$LINENO: result: $ac_cv_lib_util_getloadavg" >&5 |
17490 | echo "${ECHO_T}$ac_cv_lib_util_getloadavg" >&6; } | |
b0448899 | 17491 | if test $ac_cv_lib_util_getloadavg = yes; then |
98418dba | 17492 | LIBS="-lutil $LIBS" ac_have_func=yes ac_cv_func_getloadavg_setgid=yes |
ba4481b5 | 17493 | fi |
503d2be0 | 17494 | |
98418dba | 17495 | fi |
ba4481b5 | 17496 | |
98418dba CW |
17497 | if test $ac_have_func = no; then |
17498 | # There is a commonly available library for RS/6000 AIX. | |
17499 | # Since it is not a standard part of AIX, it might be installed locally. | |
17500 | ac_getloadavg_LIBS=$LIBS | |
17501 | LIBS="-L/usr/local/lib $LIBS" | |
7bbec45b CY |
17502 | { echo "$as_me:$LINENO: checking for getloadavg in -lgetloadavg" >&5 |
17503 | echo $ECHO_N "checking for getloadavg in -lgetloadavg... $ECHO_C" >&6; } | |
98418dba | 17504 | if test "${ac_cv_lib_getloadavg_getloadavg+set}" = set; then |
7bbec45b | 17505 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
ba4481b5 | 17506 | else |
98418dba CW |
17507 | ac_check_lib_save_LIBS=$LIBS |
17508 | LIBS="-lgetloadavg $LIBS" | |
17509 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
17510 | /* confdefs.h. */ |
17511 | _ACEOF | |
17512 | cat confdefs.h >>conftest.$ac_ext | |
17513 | cat >>conftest.$ac_ext <<_ACEOF | |
17514 | /* end confdefs.h. */ | |
ba4481b5 | 17515 | |
ca81d7a0 JD |
17516 | /* Override any GCC internal prototype to avoid an error. |
17517 | Use char because int might match the return type of a GCC | |
17518 | builtin and then its argument prototype would still apply. */ | |
98418dba CW |
17519 | #ifdef __cplusplus |
17520 | extern "C" | |
17521 | #endif | |
98418dba | 17522 | char getloadavg (); |
98418dba CW |
17523 | int |
17524 | main () | |
17525 | { | |
ca81d7a0 | 17526 | return getloadavg (); |
98418dba CW |
17527 | ; |
17528 | return 0; | |
17529 | } | |
503d2be0 | 17530 | _ACEOF |
98418dba | 17531 | rm -f conftest.$ac_objext conftest$ac_exeext |
ca81d7a0 JD |
17532 | if { (ac_try="$ac_link" |
17533 | case "(($ac_try" in | |
17534 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
17535 | *) ac_try_echo=$ac_try;; | |
17536 | esac | |
7bbec45b | 17537 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 17538 | (eval "$ac_link") 2>conftest.er1 |
98418dba | 17539 | ac_status=$? |
edfaf76d LK |
17540 | grep -v '^ *+' conftest.er1 >conftest.err |
17541 | rm -f conftest.er1 | |
17542 | cat conftest.err >&5 | |
7bbec45b | 17543 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
17544 | (exit $ac_status); } && { |
17545 | test -z "$ac_c_werror_flag" || | |
17546 | test ! -s conftest.err | |
7bbec45b CY |
17547 | } && test -s conftest$ac_exeext && |
17548 | $as_test_x conftest$ac_exeext; then | |
98418dba | 17549 | ac_cv_lib_getloadavg_getloadavg=yes |
ba4481b5 | 17550 | else |
7bbec45b | 17551 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
17552 | sed 's/^/| /' conftest.$ac_ext >&5 |
17553 | ||
ca81d7a0 | 17554 | ac_cv_lib_getloadavg_getloadavg=no |
98418dba | 17555 | fi |
ca81d7a0 | 17556 | |
f053c89f | 17557 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 17558 | conftest$ac_exeext conftest.$ac_ext |
98418dba CW |
17559 | LIBS=$ac_check_lib_save_LIBS |
17560 | fi | |
7bbec45b CY |
17561 | { echo "$as_me:$LINENO: result: $ac_cv_lib_getloadavg_getloadavg" >&5 |
17562 | echo "${ECHO_T}$ac_cv_lib_getloadavg_getloadavg" >&6; } | |
b0448899 | 17563 | if test $ac_cv_lib_getloadavg_getloadavg = yes; then |
98418dba CW |
17564 | LIBS="-lgetloadavg $LIBS" |
17565 | else | |
17566 | LIBS=$ac_getloadavg_LIBS | |
ba4481b5 | 17567 | fi |
ba4481b5 DL |
17568 | |
17569 | fi | |
98418dba CW |
17570 | |
17571 | # Make sure it is really in the library, if we think we found it, | |
17572 | # otherwise set up the replacement function. | |
17573 | ||
17574 | for ac_func in getloadavg | |
17575 | do | |
7bbec45b CY |
17576 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` |
17577 | { echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
17578 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } | |
ca81d7a0 | 17579 | if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 17580 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
ba4481b5 | 17581 | else |
503d2be0 | 17582 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
17583 | /* confdefs.h. */ |
17584 | _ACEOF | |
17585 | cat confdefs.h >>conftest.$ac_ext | |
17586 | cat >>conftest.$ac_ext <<_ACEOF | |
17587 | /* end confdefs.h. */ | |
edfaf76d LK |
17588 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. |
17589 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
17590 | #define $ac_func innocuous_$ac_func | |
17591 | ||
ba4481b5 | 17592 | /* System header to define __stub macros and hopefully few prototypes, |
19650fd6 AS |
17593 | which can conflict with char $ac_func (); below. |
17594 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
17595 | <limits.h> exists even on freestanding compilers. */ | |
edfaf76d | 17596 | |
19650fd6 AS |
17597 | #ifdef __STDC__ |
17598 | # include <limits.h> | |
17599 | #else | |
17600 | # include <assert.h> | |
17601 | #endif | |
edfaf76d LK |
17602 | |
17603 | #undef $ac_func | |
17604 | ||
ca81d7a0 JD |
17605 | /* Override any GCC internal prototype to avoid an error. |
17606 | Use char because int might match the return type of a GCC | |
17607 | builtin and then its argument prototype would still apply. */ | |
503d2be0 AS |
17608 | #ifdef __cplusplus |
17609 | extern "C" | |
17610 | #endif | |
503d2be0 | 17611 | char $ac_func (); |
ba4481b5 DL |
17612 | /* The GNU C library defines this for functions which it implements |
17613 | to always fail with ENOSYS. Some functions are actually named | |
17614 | something starting with __ and the normal name is an alias. */ | |
ca81d7a0 | 17615 | #if defined __stub_$ac_func || defined __stub___$ac_func |
ba4481b5 | 17616 | choke me |
cd958eb3 MB |
17617 | #endif |
17618 | ||
19650fd6 AS |
17619 | int |
17620 | main () | |
17621 | { | |
ca81d7a0 | 17622 | return $ac_func (); |
503d2be0 AS |
17623 | ; |
17624 | return 0; | |
17625 | } | |
17626 | _ACEOF | |
17627 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
17628 | if { (ac_try="$ac_link" |
17629 | case "(($ac_try" in | |
17630 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
17631 | *) ac_try_echo=$ac_try;; | |
17632 | esac | |
7bbec45b | 17633 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 17634 | (eval "$ac_link") 2>conftest.er1 |
503d2be0 | 17635 | ac_status=$? |
edfaf76d LK |
17636 | grep -v '^ *+' conftest.er1 >conftest.err |
17637 | rm -f conftest.er1 | |
17638 | cat conftest.err >&5 | |
7bbec45b | 17639 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
17640 | (exit $ac_status); } && { |
17641 | test -z "$ac_c_werror_flag" || | |
17642 | test ! -s conftest.err | |
7bbec45b CY |
17643 | } && test -s conftest$ac_exeext && |
17644 | $as_test_x conftest$ac_exeext; then | |
503d2be0 AS |
17645 | eval "$as_ac_var=yes" |
17646 | else | |
7bbec45b | 17647 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
17648 | sed 's/^/| /' conftest.$ac_ext >&5 |
17649 | ||
ca81d7a0 | 17650 | eval "$as_ac_var=no" |
503d2be0 | 17651 | fi |
ca81d7a0 | 17652 | |
f053c89f | 17653 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 17654 | conftest$ac_exeext conftest.$ac_ext |
503d2be0 | 17655 | fi |
7bbec45b CY |
17656 | ac_res=`eval echo '${'$as_ac_var'}'` |
17657 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
17658 | echo "${ECHO_T}$ac_res" >&6; } | |
17659 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
c0d27fcc | 17660 | cat >>confdefs.h <<_ACEOF |
7bbec45b | 17661 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
c0d27fcc | 17662 | _ACEOF |
503d2be0 | 17663 | |
98418dba | 17664 | else |
ca81d7a0 | 17665 | case " $LIBOBJS " in |
edfaf76d | 17666 | *" getloadavg.$ac_objext "* ) ;; |
ca81d7a0 JD |
17667 | *) LIBOBJS="$LIBOBJS getloadavg.$ac_objext" |
17668 | ;; | |
edfaf76d LK |
17669 | esac |
17670 | ||
ba4481b5 | 17671 | |
c0d27fcc | 17672 | cat >>confdefs.h <<\_ACEOF |
98418dba | 17673 | #define C_GETLOADAVG 1 |
c0d27fcc | 17674 | _ACEOF |
ba4481b5 | 17675 | |
98418dba CW |
17676 | # Figure out what our getloadavg.c needs. |
17677 | ac_have_func=no | |
c0d27fcc | 17678 | if test "${ac_cv_header_sys_dg_sys_info_h+set}" = set; then |
7bbec45b CY |
17679 | { echo "$as_me:$LINENO: checking for sys/dg_sys_info.h" >&5 |
17680 | echo $ECHO_N "checking for sys/dg_sys_info.h... $ECHO_C" >&6; } | |
98418dba | 17681 | if test "${ac_cv_header_sys_dg_sys_info_h+set}" = set; then |
7bbec45b | 17682 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 17683 | fi |
7bbec45b CY |
17684 | { echo "$as_me:$LINENO: result: $ac_cv_header_sys_dg_sys_info_h" >&5 |
17685 | echo "${ECHO_T}$ac_cv_header_sys_dg_sys_info_h" >&6; } | |
ba4481b5 | 17686 | else |
c0d27fcc | 17687 | # Is the header compilable? |
7bbec45b CY |
17688 | { echo "$as_me:$LINENO: checking sys/dg_sys_info.h usability" >&5 |
17689 | echo $ECHO_N "checking sys/dg_sys_info.h usability... $ECHO_C" >&6; } | |
c0d27fcc | 17690 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
17691 | /* confdefs.h. */ |
17692 | _ACEOF | |
17693 | cat confdefs.h >>conftest.$ac_ext | |
17694 | cat >>conftest.$ac_ext <<_ACEOF | |
17695 | /* end confdefs.h. */ | |
c0d27fcc MR |
17696 | $ac_includes_default |
17697 | #include <sys/dg_sys_info.h> | |
17698 | _ACEOF | |
17699 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
17700 | if { (ac_try="$ac_compile" |
17701 | case "(($ac_try" in | |
17702 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
17703 | *) ac_try_echo=$ac_try;; | |
17704 | esac | |
7bbec45b | 17705 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 17706 | (eval "$ac_compile") 2>conftest.er1 |
c0d27fcc | 17707 | ac_status=$? |
edfaf76d LK |
17708 | grep -v '^ *+' conftest.er1 >conftest.err |
17709 | rm -f conftest.er1 | |
17710 | cat conftest.err >&5 | |
7bbec45b | 17711 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
17712 | (exit $ac_status); } && { |
17713 | test -z "$ac_c_werror_flag" || | |
17714 | test ! -s conftest.err | |
17715 | } && test -s conftest.$ac_objext; then | |
c0d27fcc MR |
17716 | ac_header_compiler=yes |
17717 | else | |
7bbec45b | 17718 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
17719 | sed 's/^/| /' conftest.$ac_ext >&5 |
17720 | ||
ca81d7a0 | 17721 | ac_header_compiler=no |
c0d27fcc | 17722 | fi |
ca81d7a0 JD |
17723 | |
17724 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7bbec45b CY |
17725 | { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
17726 | echo "${ECHO_T}$ac_header_compiler" >&6; } | |
c0d27fcc MR |
17727 | |
17728 | # Is the header present? | |
7bbec45b CY |
17729 | { echo "$as_me:$LINENO: checking sys/dg_sys_info.h presence" >&5 |
17730 | echo $ECHO_N "checking sys/dg_sys_info.h presence... $ECHO_C" >&6; } | |
c0d27fcc | 17731 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
17732 | /* confdefs.h. */ |
17733 | _ACEOF | |
17734 | cat confdefs.h >>conftest.$ac_ext | |
17735 | cat >>conftest.$ac_ext <<_ACEOF | |
17736 | /* end confdefs.h. */ | |
98418dba CW |
17737 | #include <sys/dg_sys_info.h> |
17738 | _ACEOF | |
ca81d7a0 JD |
17739 | if { (ac_try="$ac_cpp conftest.$ac_ext" |
17740 | case "(($ac_try" in | |
17741 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
17742 | *) ac_try_echo=$ac_try;; | |
17743 | esac | |
7bbec45b | 17744 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 17745 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
98418dba | 17746 | ac_status=$? |
6bae0ccf | 17747 | grep -v '^ *+' conftest.er1 >conftest.err |
98418dba CW |
17748 | rm -f conftest.er1 |
17749 | cat conftest.err >&5 | |
7bbec45b | 17750 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
17751 | (exit $ac_status); } >/dev/null && { |
17752 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
17753 | test ! -s conftest.err | |
17754 | }; then | |
c0d27fcc | 17755 | ac_header_preproc=yes |
98418dba | 17756 | else |
7bbec45b | 17757 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
17758 | sed 's/^/| /' conftest.$ac_ext >&5 |
17759 | ||
c0d27fcc | 17760 | ac_header_preproc=no |
ba4481b5 | 17761 | fi |
ca81d7a0 | 17762 | |
98418dba | 17763 | rm -f conftest.err conftest.$ac_ext |
7bbec45b CY |
17764 | { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
17765 | echo "${ECHO_T}$ac_header_preproc" >&6; } | |
c0d27fcc MR |
17766 | |
17767 | # So? What about this header? | |
edfaf76d LK |
17768 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
17769 | yes:no: ) | |
7bbec45b CY |
17770 | { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: accepted by the compiler, rejected by the preprocessor!" >&5 |
17771 | echo "$as_me: WARNING: sys/dg_sys_info.h: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
17772 | { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: proceeding with the compiler's result" >&5 | |
17773 | echo "$as_me: WARNING: sys/dg_sys_info.h: proceeding with the compiler's result" >&2;} | |
edfaf76d | 17774 | ac_header_preproc=yes |
19650fd6 | 17775 | ;; |
edfaf76d | 17776 | no:yes:* ) |
7bbec45b CY |
17777 | { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: present but cannot be compiled" >&5 |
17778 | echo "$as_me: WARNING: sys/dg_sys_info.h: present but cannot be compiled" >&2;} | |
17779 | { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: check for missing prerequisite headers?" >&5 | |
17780 | echo "$as_me: WARNING: sys/dg_sys_info.h: check for missing prerequisite headers?" >&2;} | |
17781 | { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: see the Autoconf documentation" >&5 | |
17782 | echo "$as_me: WARNING: sys/dg_sys_info.h: see the Autoconf documentation" >&2;} | |
17783 | { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: section \"Present But Cannot Be Compiled\"" >&5 | |
17784 | echo "$as_me: WARNING: sys/dg_sys_info.h: section \"Present But Cannot Be Compiled\"" >&2;} | |
17785 | { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: proceeding with the preprocessor's result" >&5 | |
17786 | echo "$as_me: WARNING: sys/dg_sys_info.h: proceeding with the preprocessor's result" >&2;} | |
17787 | { echo "$as_me:$LINENO: WARNING: sys/dg_sys_info.h: in the future, the compiler will take precedence" >&5 | |
17788 | echo "$as_me: WARNING: sys/dg_sys_info.h: in the future, the compiler will take precedence" >&2;} | |
ca81d7a0 | 17789 | |
19650fd6 | 17790 | ;; |
c0d27fcc | 17791 | esac |
7bbec45b CY |
17792 | { echo "$as_me:$LINENO: checking for sys/dg_sys_info.h" >&5 |
17793 | echo $ECHO_N "checking for sys/dg_sys_info.h... $ECHO_C" >&6; } | |
c0d27fcc | 17794 | if test "${ac_cv_header_sys_dg_sys_info_h+set}" = set; then |
7bbec45b | 17795 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc MR |
17796 | else |
17797 | ac_cv_header_sys_dg_sys_info_h=$ac_header_preproc | |
98418dba | 17798 | fi |
7bbec45b CY |
17799 | { echo "$as_me:$LINENO: result: $ac_cv_header_sys_dg_sys_info_h" >&5 |
17800 | echo "${ECHO_T}$ac_cv_header_sys_dg_sys_info_h" >&6; } | |
c0d27fcc MR |
17801 | |
17802 | fi | |
b0448899 | 17803 | if test $ac_cv_header_sys_dg_sys_info_h = yes; then |
98418dba | 17804 | ac_have_func=yes |
ba4481b5 | 17805 | |
c0d27fcc | 17806 | cat >>confdefs.h <<\_ACEOF |
98418dba | 17807 | #define DGUX 1 |
c0d27fcc MR |
17808 | _ACEOF |
17809 | ||
503d2be0 | 17810 | |
7bbec45b CY |
17811 | { echo "$as_me:$LINENO: checking for dg_sys_info in -ldgc" >&5 |
17812 | echo $ECHO_N "checking for dg_sys_info in -ldgc... $ECHO_C" >&6; } | |
98418dba | 17813 | if test "${ac_cv_lib_dgc_dg_sys_info+set}" = set; then |
7bbec45b | 17814 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
ba4481b5 | 17815 | else |
503d2be0 | 17816 | ac_check_lib_save_LIBS=$LIBS |
98418dba | 17817 | LIBS="-ldgc $LIBS" |
503d2be0 | 17818 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
17819 | /* confdefs.h. */ |
17820 | _ACEOF | |
17821 | cat confdefs.h >>conftest.$ac_ext | |
17822 | cat >>conftest.$ac_ext <<_ACEOF | |
17823 | /* end confdefs.h. */ | |
503d2be0 | 17824 | |
ca81d7a0 JD |
17825 | /* Override any GCC internal prototype to avoid an error. |
17826 | Use char because int might match the return type of a GCC | |
17827 | builtin and then its argument prototype would still apply. */ | |
503d2be0 AS |
17828 | #ifdef __cplusplus |
17829 | extern "C" | |
17830 | #endif | |
98418dba | 17831 | char dg_sys_info (); |
503d2be0 AS |
17832 | int |
17833 | main () | |
17834 | { | |
ca81d7a0 | 17835 | return dg_sys_info (); |
503d2be0 AS |
17836 | ; |
17837 | return 0; | |
17838 | } | |
17839 | _ACEOF | |
17840 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
17841 | if { (ac_try="$ac_link" |
17842 | case "(($ac_try" in | |
17843 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
17844 | *) ac_try_echo=$ac_try;; | |
17845 | esac | |
7bbec45b | 17846 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 17847 | (eval "$ac_link") 2>conftest.er1 |
503d2be0 | 17848 | ac_status=$? |
edfaf76d LK |
17849 | grep -v '^ *+' conftest.er1 >conftest.err |
17850 | rm -f conftest.er1 | |
17851 | cat conftest.err >&5 | |
7bbec45b | 17852 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
17853 | (exit $ac_status); } && { |
17854 | test -z "$ac_c_werror_flag" || | |
17855 | test ! -s conftest.err | |
7bbec45b CY |
17856 | } && test -s conftest$ac_exeext && |
17857 | $as_test_x conftest$ac_exeext; then | |
98418dba | 17858 | ac_cv_lib_dgc_dg_sys_info=yes |
503d2be0 | 17859 | else |
7bbec45b | 17860 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
17861 | sed 's/^/| /' conftest.$ac_ext >&5 |
17862 | ||
ca81d7a0 | 17863 | ac_cv_lib_dgc_dg_sys_info=no |
503d2be0 | 17864 | fi |
ca81d7a0 | 17865 | |
f053c89f | 17866 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 17867 | conftest$ac_exeext conftest.$ac_ext |
503d2be0 AS |
17868 | LIBS=$ac_check_lib_save_LIBS |
17869 | fi | |
7bbec45b CY |
17870 | { echo "$as_me:$LINENO: result: $ac_cv_lib_dgc_dg_sys_info" >&5 |
17871 | echo "${ECHO_T}$ac_cv_lib_dgc_dg_sys_info" >&6; } | |
b0448899 | 17872 | if test $ac_cv_lib_dgc_dg_sys_info = yes; then |
c0d27fcc | 17873 | cat >>confdefs.h <<_ACEOF |
98418dba | 17874 | #define HAVE_LIBDGC 1 |
c0d27fcc | 17875 | _ACEOF |
ba4481b5 | 17876 | |
98418dba | 17877 | LIBS="-ldgc $LIBS" |
ba4481b5 | 17878 | |
ba4481b5 DL |
17879 | fi |
17880 | ||
98418dba | 17881 | fi |
503d2be0 | 17882 | |
c0d27fcc MR |
17883 | |
17884 | ||
17885 | if test "${ac_cv_header_locale_h+set}" = set; then | |
7bbec45b CY |
17886 | { echo "$as_me:$LINENO: checking for locale.h" >&5 |
17887 | echo $ECHO_N "checking for locale.h... $ECHO_C" >&6; } | |
98418dba | 17888 | if test "${ac_cv_header_locale_h+set}" = set; then |
7bbec45b | 17889 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 17890 | fi |
7bbec45b CY |
17891 | { echo "$as_me:$LINENO: result: $ac_cv_header_locale_h" >&5 |
17892 | echo "${ECHO_T}$ac_cv_header_locale_h" >&6; } | |
503d2be0 | 17893 | else |
c0d27fcc | 17894 | # Is the header compilable? |
7bbec45b CY |
17895 | { echo "$as_me:$LINENO: checking locale.h usability" >&5 |
17896 | echo $ECHO_N "checking locale.h usability... $ECHO_C" >&6; } | |
c0d27fcc | 17897 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
17898 | /* confdefs.h. */ |
17899 | _ACEOF | |
17900 | cat confdefs.h >>conftest.$ac_ext | |
17901 | cat >>conftest.$ac_ext <<_ACEOF | |
17902 | /* end confdefs.h. */ | |
c0d27fcc MR |
17903 | $ac_includes_default |
17904 | #include <locale.h> | |
17905 | _ACEOF | |
17906 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
17907 | if { (ac_try="$ac_compile" |
17908 | case "(($ac_try" in | |
17909 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
17910 | *) ac_try_echo=$ac_try;; | |
17911 | esac | |
7bbec45b | 17912 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 17913 | (eval "$ac_compile") 2>conftest.er1 |
c0d27fcc | 17914 | ac_status=$? |
edfaf76d LK |
17915 | grep -v '^ *+' conftest.er1 >conftest.err |
17916 | rm -f conftest.er1 | |
17917 | cat conftest.err >&5 | |
7bbec45b | 17918 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
17919 | (exit $ac_status); } && { |
17920 | test -z "$ac_c_werror_flag" || | |
17921 | test ! -s conftest.err | |
17922 | } && test -s conftest.$ac_objext; then | |
c0d27fcc MR |
17923 | ac_header_compiler=yes |
17924 | else | |
7bbec45b | 17925 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
17926 | sed 's/^/| /' conftest.$ac_ext >&5 |
17927 | ||
ca81d7a0 | 17928 | ac_header_compiler=no |
c0d27fcc | 17929 | fi |
ca81d7a0 JD |
17930 | |
17931 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7bbec45b CY |
17932 | { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
17933 | echo "${ECHO_T}$ac_header_compiler" >&6; } | |
c0d27fcc MR |
17934 | |
17935 | # Is the header present? | |
7bbec45b CY |
17936 | { echo "$as_me:$LINENO: checking locale.h presence" >&5 |
17937 | echo $ECHO_N "checking locale.h presence... $ECHO_C" >&6; } | |
c0d27fcc | 17938 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
17939 | /* confdefs.h. */ |
17940 | _ACEOF | |
17941 | cat confdefs.h >>conftest.$ac_ext | |
17942 | cat >>conftest.$ac_ext <<_ACEOF | |
17943 | /* end confdefs.h. */ | |
98418dba | 17944 | #include <locale.h> |
503d2be0 | 17945 | _ACEOF |
ca81d7a0 JD |
17946 | if { (ac_try="$ac_cpp conftest.$ac_ext" |
17947 | case "(($ac_try" in | |
17948 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
17949 | *) ac_try_echo=$ac_try;; | |
17950 | esac | |
7bbec45b | 17951 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 17952 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
503d2be0 | 17953 | ac_status=$? |
6bae0ccf | 17954 | grep -v '^ *+' conftest.er1 >conftest.err |
98418dba CW |
17955 | rm -f conftest.er1 |
17956 | cat conftest.err >&5 | |
7bbec45b | 17957 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
17958 | (exit $ac_status); } >/dev/null && { |
17959 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
17960 | test ! -s conftest.err | |
17961 | }; then | |
c0d27fcc | 17962 | ac_header_preproc=yes |
98418dba | 17963 | else |
7bbec45b | 17964 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
17965 | sed 's/^/| /' conftest.$ac_ext >&5 |
17966 | ||
c0d27fcc | 17967 | ac_header_preproc=no |
ba4481b5 | 17968 | fi |
ca81d7a0 | 17969 | |
98418dba | 17970 | rm -f conftest.err conftest.$ac_ext |
7bbec45b CY |
17971 | { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
17972 | echo "${ECHO_T}$ac_header_preproc" >&6; } | |
c0d27fcc MR |
17973 | |
17974 | # So? What about this header? | |
edfaf76d LK |
17975 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
17976 | yes:no: ) | |
7bbec45b CY |
17977 | { echo "$as_me:$LINENO: WARNING: locale.h: accepted by the compiler, rejected by the preprocessor!" >&5 |
17978 | echo "$as_me: WARNING: locale.h: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
17979 | { echo "$as_me:$LINENO: WARNING: locale.h: proceeding with the compiler's result" >&5 | |
17980 | echo "$as_me: WARNING: locale.h: proceeding with the compiler's result" >&2;} | |
edfaf76d | 17981 | ac_header_preproc=yes |
19650fd6 | 17982 | ;; |
edfaf76d | 17983 | no:yes:* ) |
7bbec45b CY |
17984 | { echo "$as_me:$LINENO: WARNING: locale.h: present but cannot be compiled" >&5 |
17985 | echo "$as_me: WARNING: locale.h: present but cannot be compiled" >&2;} | |
17986 | { echo "$as_me:$LINENO: WARNING: locale.h: check for missing prerequisite headers?" >&5 | |
17987 | echo "$as_me: WARNING: locale.h: check for missing prerequisite headers?" >&2;} | |
17988 | { echo "$as_me:$LINENO: WARNING: locale.h: see the Autoconf documentation" >&5 | |
17989 | echo "$as_me: WARNING: locale.h: see the Autoconf documentation" >&2;} | |
17990 | { echo "$as_me:$LINENO: WARNING: locale.h: section \"Present But Cannot Be Compiled\"" >&5 | |
17991 | echo "$as_me: WARNING: locale.h: section \"Present But Cannot Be Compiled\"" >&2;} | |
17992 | { echo "$as_me:$LINENO: WARNING: locale.h: proceeding with the preprocessor's result" >&5 | |
17993 | echo "$as_me: WARNING: locale.h: proceeding with the preprocessor's result" >&2;} | |
17994 | { echo "$as_me:$LINENO: WARNING: locale.h: in the future, the compiler will take precedence" >&5 | |
17995 | echo "$as_me: WARNING: locale.h: in the future, the compiler will take precedence" >&2;} | |
ca81d7a0 | 17996 | |
19650fd6 | 17997 | ;; |
c0d27fcc | 17998 | esac |
7bbec45b CY |
17999 | { echo "$as_me:$LINENO: checking for locale.h" >&5 |
18000 | echo $ECHO_N "checking for locale.h... $ECHO_C" >&6; } | |
c0d27fcc | 18001 | if test "${ac_cv_header_locale_h+set}" = set; then |
7bbec45b | 18002 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc MR |
18003 | else |
18004 | ac_cv_header_locale_h=$ac_header_preproc | |
ba4481b5 | 18005 | fi |
7bbec45b CY |
18006 | { echo "$as_me:$LINENO: result: $ac_cv_header_locale_h" >&5 |
18007 | echo "${ECHO_T}$ac_cv_header_locale_h" >&6; } | |
98418dba | 18008 | |
c0d27fcc MR |
18009 | fi |
18010 | ||
18011 | ||
18012 | ||
98418dba | 18013 | for ac_func in setlocale |
ba4481b5 | 18014 | do |
7bbec45b CY |
18015 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` |
18016 | { echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
18017 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } | |
ca81d7a0 | 18018 | if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 18019 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
ba4481b5 | 18020 | else |
503d2be0 | 18021 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
18022 | /* confdefs.h. */ |
18023 | _ACEOF | |
18024 | cat confdefs.h >>conftest.$ac_ext | |
18025 | cat >>conftest.$ac_ext <<_ACEOF | |
18026 | /* end confdefs.h. */ | |
edfaf76d LK |
18027 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. |
18028 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
18029 | #define $ac_func innocuous_$ac_func | |
18030 | ||
ba4481b5 | 18031 | /* System header to define __stub macros and hopefully few prototypes, |
19650fd6 AS |
18032 | which can conflict with char $ac_func (); below. |
18033 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
18034 | <limits.h> exists even on freestanding compilers. */ | |
edfaf76d | 18035 | |
19650fd6 AS |
18036 | #ifdef __STDC__ |
18037 | # include <limits.h> | |
18038 | #else | |
18039 | # include <assert.h> | |
18040 | #endif | |
edfaf76d LK |
18041 | |
18042 | #undef $ac_func | |
18043 | ||
ca81d7a0 JD |
18044 | /* Override any GCC internal prototype to avoid an error. |
18045 | Use char because int might match the return type of a GCC | |
18046 | builtin and then its argument prototype would still apply. */ | |
503d2be0 AS |
18047 | #ifdef __cplusplus |
18048 | extern "C" | |
18049 | #endif | |
503d2be0 | 18050 | char $ac_func (); |
ba4481b5 DL |
18051 | /* The GNU C library defines this for functions which it implements |
18052 | to always fail with ENOSYS. Some functions are actually named | |
18053 | something starting with __ and the normal name is an alias. */ | |
ca81d7a0 | 18054 | #if defined __stub_$ac_func || defined __stub___$ac_func |
ba4481b5 | 18055 | choke me |
ba4481b5 DL |
18056 | #endif |
18057 | ||
19650fd6 AS |
18058 | int |
18059 | main () | |
18060 | { | |
ca81d7a0 | 18061 | return $ac_func (); |
503d2be0 AS |
18062 | ; |
18063 | return 0; | |
18064 | } | |
18065 | _ACEOF | |
18066 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
18067 | if { (ac_try="$ac_link" |
18068 | case "(($ac_try" in | |
18069 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
18070 | *) ac_try_echo=$ac_try;; | |
18071 | esac | |
7bbec45b | 18072 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 18073 | (eval "$ac_link") 2>conftest.er1 |
503d2be0 | 18074 | ac_status=$? |
edfaf76d LK |
18075 | grep -v '^ *+' conftest.er1 >conftest.err |
18076 | rm -f conftest.er1 | |
18077 | cat conftest.err >&5 | |
7bbec45b | 18078 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
18079 | (exit $ac_status); } && { |
18080 | test -z "$ac_c_werror_flag" || | |
18081 | test ! -s conftest.err | |
7bbec45b CY |
18082 | } && test -s conftest$ac_exeext && |
18083 | $as_test_x conftest$ac_exeext; then | |
503d2be0 AS |
18084 | eval "$as_ac_var=yes" |
18085 | else | |
7bbec45b | 18086 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
18087 | sed 's/^/| /' conftest.$ac_ext >&5 |
18088 | ||
ca81d7a0 | 18089 | eval "$as_ac_var=no" |
503d2be0 | 18090 | fi |
ca81d7a0 | 18091 | |
f053c89f | 18092 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 18093 | conftest$ac_exeext conftest.$ac_ext |
503d2be0 | 18094 | fi |
7bbec45b CY |
18095 | ac_res=`eval echo '${'$as_ac_var'}'` |
18096 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
18097 | echo "${ECHO_T}$ac_res" >&6; } | |
18098 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
c0d27fcc | 18099 | cat >>confdefs.h <<_ACEOF |
7bbec45b | 18100 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
c0d27fcc | 18101 | _ACEOF |
ba4481b5 | 18102 | |
ba4481b5 DL |
18103 | fi |
18104 | done | |
18105 | ||
c0d27fcc | 18106 | |
98418dba CW |
18107 | # We cannot check for <dwarf.h>, because Solaris 2 does not use dwarf (it |
18108 | # uses stabs), but it is still SVR4. We cannot check for <elf.h> because | |
18109 | # Irix 4.0.5F has the header but not the library. | |
18110 | if test $ac_have_func = no && test "$ac_cv_lib_elf_elf_begin" = yes; then | |
18111 | ac_have_func=yes | |
18112 | ||
c0d27fcc | 18113 | cat >>confdefs.h <<\_ACEOF |
98418dba | 18114 | #define SVR4 1 |
c0d27fcc | 18115 | _ACEOF |
98418dba CW |
18116 | |
18117 | fi | |
18118 | ||
18119 | if test $ac_have_func = no; then | |
c0d27fcc | 18120 | if test "${ac_cv_header_inq_stats_cpustats_h+set}" = set; then |
7bbec45b CY |
18121 | { echo "$as_me:$LINENO: checking for inq_stats/cpustats.h" >&5 |
18122 | echo $ECHO_N "checking for inq_stats/cpustats.h... $ECHO_C" >&6; } | |
98418dba | 18123 | if test "${ac_cv_header_inq_stats_cpustats_h+set}" = set; then |
7bbec45b | 18124 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 18125 | fi |
7bbec45b CY |
18126 | { echo "$as_me:$LINENO: result: $ac_cv_header_inq_stats_cpustats_h" >&5 |
18127 | echo "${ECHO_T}$ac_cv_header_inq_stats_cpustats_h" >&6; } | |
98418dba | 18128 | else |
c0d27fcc | 18129 | # Is the header compilable? |
7bbec45b CY |
18130 | { echo "$as_me:$LINENO: checking inq_stats/cpustats.h usability" >&5 |
18131 | echo $ECHO_N "checking inq_stats/cpustats.h usability... $ECHO_C" >&6; } | |
c0d27fcc | 18132 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
18133 | /* confdefs.h. */ |
18134 | _ACEOF | |
18135 | cat confdefs.h >>conftest.$ac_ext | |
18136 | cat >>conftest.$ac_ext <<_ACEOF | |
18137 | /* end confdefs.h. */ | |
c0d27fcc MR |
18138 | $ac_includes_default |
18139 | #include <inq_stats/cpustats.h> | |
18140 | _ACEOF | |
18141 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
18142 | if { (ac_try="$ac_compile" |
18143 | case "(($ac_try" in | |
18144 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
18145 | *) ac_try_echo=$ac_try;; | |
18146 | esac | |
7bbec45b | 18147 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 18148 | (eval "$ac_compile") 2>conftest.er1 |
c0d27fcc | 18149 | ac_status=$? |
edfaf76d LK |
18150 | grep -v '^ *+' conftest.er1 >conftest.err |
18151 | rm -f conftest.er1 | |
18152 | cat conftest.err >&5 | |
7bbec45b | 18153 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
18154 | (exit $ac_status); } && { |
18155 | test -z "$ac_c_werror_flag" || | |
18156 | test ! -s conftest.err | |
18157 | } && test -s conftest.$ac_objext; then | |
c0d27fcc MR |
18158 | ac_header_compiler=yes |
18159 | else | |
7bbec45b | 18160 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
18161 | sed 's/^/| /' conftest.$ac_ext >&5 |
18162 | ||
ca81d7a0 | 18163 | ac_header_compiler=no |
c0d27fcc | 18164 | fi |
ca81d7a0 JD |
18165 | |
18166 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7bbec45b CY |
18167 | { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
18168 | echo "${ECHO_T}$ac_header_compiler" >&6; } | |
c0d27fcc MR |
18169 | |
18170 | # Is the header present? | |
7bbec45b CY |
18171 | { echo "$as_me:$LINENO: checking inq_stats/cpustats.h presence" >&5 |
18172 | echo $ECHO_N "checking inq_stats/cpustats.h presence... $ECHO_C" >&6; } | |
c0d27fcc | 18173 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
18174 | /* confdefs.h. */ |
18175 | _ACEOF | |
18176 | cat confdefs.h >>conftest.$ac_ext | |
18177 | cat >>conftest.$ac_ext <<_ACEOF | |
18178 | /* end confdefs.h. */ | |
98418dba | 18179 | #include <inq_stats/cpustats.h> |
503d2be0 | 18180 | _ACEOF |
ca81d7a0 JD |
18181 | if { (ac_try="$ac_cpp conftest.$ac_ext" |
18182 | case "(($ac_try" in | |
18183 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
18184 | *) ac_try_echo=$ac_try;; | |
18185 | esac | |
7bbec45b | 18186 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 18187 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
503d2be0 | 18188 | ac_status=$? |
6bae0ccf | 18189 | grep -v '^ *+' conftest.er1 >conftest.err |
503d2be0 AS |
18190 | rm -f conftest.er1 |
18191 | cat conftest.err >&5 | |
7bbec45b | 18192 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
18193 | (exit $ac_status); } >/dev/null && { |
18194 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
18195 | test ! -s conftest.err | |
18196 | }; then | |
c0d27fcc | 18197 | ac_header_preproc=yes |
503d2be0 | 18198 | else |
7bbec45b | 18199 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
18200 | sed 's/^/| /' conftest.$ac_ext >&5 |
18201 | ||
c0d27fcc | 18202 | ac_header_preproc=no |
ba4481b5 | 18203 | fi |
ca81d7a0 | 18204 | |
503d2be0 | 18205 | rm -f conftest.err conftest.$ac_ext |
7bbec45b CY |
18206 | { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
18207 | echo "${ECHO_T}$ac_header_preproc" >&6; } | |
c0d27fcc MR |
18208 | |
18209 | # So? What about this header? | |
edfaf76d LK |
18210 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
18211 | yes:no: ) | |
7bbec45b CY |
18212 | { echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: accepted by the compiler, rejected by the preprocessor!" >&5 |
18213 | echo "$as_me: WARNING: inq_stats/cpustats.h: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
18214 | { echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: proceeding with the compiler's result" >&5 | |
18215 | echo "$as_me: WARNING: inq_stats/cpustats.h: proceeding with the compiler's result" >&2;} | |
edfaf76d | 18216 | ac_header_preproc=yes |
19650fd6 | 18217 | ;; |
edfaf76d | 18218 | no:yes:* ) |
7bbec45b CY |
18219 | { echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: present but cannot be compiled" >&5 |
18220 | echo "$as_me: WARNING: inq_stats/cpustats.h: present but cannot be compiled" >&2;} | |
18221 | { echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: check for missing prerequisite headers?" >&5 | |
18222 | echo "$as_me: WARNING: inq_stats/cpustats.h: check for missing prerequisite headers?" >&2;} | |
18223 | { echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: see the Autoconf documentation" >&5 | |
18224 | echo "$as_me: WARNING: inq_stats/cpustats.h: see the Autoconf documentation" >&2;} | |
18225 | { echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: section \"Present But Cannot Be Compiled\"" >&5 | |
18226 | echo "$as_me: WARNING: inq_stats/cpustats.h: section \"Present But Cannot Be Compiled\"" >&2;} | |
18227 | { echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: proceeding with the preprocessor's result" >&5 | |
18228 | echo "$as_me: WARNING: inq_stats/cpustats.h: proceeding with the preprocessor's result" >&2;} | |
18229 | { echo "$as_me:$LINENO: WARNING: inq_stats/cpustats.h: in the future, the compiler will take precedence" >&5 | |
18230 | echo "$as_me: WARNING: inq_stats/cpustats.h: in the future, the compiler will take precedence" >&2;} | |
ca81d7a0 | 18231 | |
19650fd6 | 18232 | ;; |
c0d27fcc | 18233 | esac |
7bbec45b CY |
18234 | { echo "$as_me:$LINENO: checking for inq_stats/cpustats.h" >&5 |
18235 | echo $ECHO_N "checking for inq_stats/cpustats.h... $ECHO_C" >&6; } | |
c0d27fcc | 18236 | if test "${ac_cv_header_inq_stats_cpustats_h+set}" = set; then |
7bbec45b | 18237 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc MR |
18238 | else |
18239 | ac_cv_header_inq_stats_cpustats_h=$ac_header_preproc | |
ba4481b5 | 18240 | fi |
7bbec45b CY |
18241 | { echo "$as_me:$LINENO: result: $ac_cv_header_inq_stats_cpustats_h" >&5 |
18242 | echo "${ECHO_T}$ac_cv_header_inq_stats_cpustats_h" >&6; } | |
c0d27fcc MR |
18243 | |
18244 | fi | |
b0448899 | 18245 | if test $ac_cv_header_inq_stats_cpustats_h = yes; then |
98418dba | 18246 | ac_have_func=yes |
ba4481b5 | 18247 | |
c0d27fcc | 18248 | cat >>confdefs.h <<\_ACEOF |
98418dba | 18249 | #define UMAX 1 |
c0d27fcc | 18250 | _ACEOF |
98418dba | 18251 | |
c0d27fcc MR |
18252 | |
18253 | cat >>confdefs.h <<\_ACEOF | |
98418dba | 18254 | #define UMAX4_3 1 |
c0d27fcc | 18255 | _ACEOF |
98418dba CW |
18256 | |
18257 | fi | |
18258 | ||
c0d27fcc | 18259 | |
98418dba CW |
18260 | fi |
18261 | ||
18262 | if test $ac_have_func = no; then | |
c0d27fcc | 18263 | if test "${ac_cv_header_sys_cpustats_h+set}" = set; then |
7bbec45b CY |
18264 | { echo "$as_me:$LINENO: checking for sys/cpustats.h" >&5 |
18265 | echo $ECHO_N "checking for sys/cpustats.h... $ECHO_C" >&6; } | |
98418dba | 18266 | if test "${ac_cv_header_sys_cpustats_h+set}" = set; then |
7bbec45b | 18267 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 18268 | fi |
7bbec45b CY |
18269 | { echo "$as_me:$LINENO: result: $ac_cv_header_sys_cpustats_h" >&5 |
18270 | echo "${ECHO_T}$ac_cv_header_sys_cpustats_h" >&6; } | |
503d2be0 | 18271 | else |
c0d27fcc | 18272 | # Is the header compilable? |
7bbec45b CY |
18273 | { echo "$as_me:$LINENO: checking sys/cpustats.h usability" >&5 |
18274 | echo $ECHO_N "checking sys/cpustats.h usability... $ECHO_C" >&6; } | |
c0d27fcc | 18275 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
18276 | /* confdefs.h. */ |
18277 | _ACEOF | |
18278 | cat confdefs.h >>conftest.$ac_ext | |
18279 | cat >>conftest.$ac_ext <<_ACEOF | |
18280 | /* end confdefs.h. */ | |
c0d27fcc MR |
18281 | $ac_includes_default |
18282 | #include <sys/cpustats.h> | |
18283 | _ACEOF | |
18284 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
18285 | if { (ac_try="$ac_compile" |
18286 | case "(($ac_try" in | |
18287 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
18288 | *) ac_try_echo=$ac_try;; | |
18289 | esac | |
7bbec45b | 18290 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 18291 | (eval "$ac_compile") 2>conftest.er1 |
c0d27fcc | 18292 | ac_status=$? |
edfaf76d LK |
18293 | grep -v '^ *+' conftest.er1 >conftest.err |
18294 | rm -f conftest.er1 | |
18295 | cat conftest.err >&5 | |
7bbec45b | 18296 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
18297 | (exit $ac_status); } && { |
18298 | test -z "$ac_c_werror_flag" || | |
18299 | test ! -s conftest.err | |
18300 | } && test -s conftest.$ac_objext; then | |
c0d27fcc MR |
18301 | ac_header_compiler=yes |
18302 | else | |
7bbec45b | 18303 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
18304 | sed 's/^/| /' conftest.$ac_ext >&5 |
18305 | ||
ca81d7a0 | 18306 | ac_header_compiler=no |
c0d27fcc | 18307 | fi |
ca81d7a0 JD |
18308 | |
18309 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7bbec45b CY |
18310 | { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
18311 | echo "${ECHO_T}$ac_header_compiler" >&6; } | |
c0d27fcc MR |
18312 | |
18313 | # Is the header present? | |
7bbec45b CY |
18314 | { echo "$as_me:$LINENO: checking sys/cpustats.h presence" >&5 |
18315 | echo $ECHO_N "checking sys/cpustats.h presence... $ECHO_C" >&6; } | |
c0d27fcc | 18316 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
18317 | /* confdefs.h. */ |
18318 | _ACEOF | |
18319 | cat confdefs.h >>conftest.$ac_ext | |
18320 | cat >>conftest.$ac_ext <<_ACEOF | |
18321 | /* end confdefs.h. */ | |
98418dba CW |
18322 | #include <sys/cpustats.h> |
18323 | _ACEOF | |
ca81d7a0 JD |
18324 | if { (ac_try="$ac_cpp conftest.$ac_ext" |
18325 | case "(($ac_try" in | |
18326 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
18327 | *) ac_try_echo=$ac_try;; | |
18328 | esac | |
7bbec45b | 18329 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 18330 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
98418dba | 18331 | ac_status=$? |
6bae0ccf | 18332 | grep -v '^ *+' conftest.er1 >conftest.err |
98418dba CW |
18333 | rm -f conftest.er1 |
18334 | cat conftest.err >&5 | |
7bbec45b | 18335 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
18336 | (exit $ac_status); } >/dev/null && { |
18337 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
18338 | test ! -s conftest.err | |
18339 | }; then | |
c0d27fcc | 18340 | ac_header_preproc=yes |
98418dba | 18341 | else |
7bbec45b | 18342 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
18343 | sed 's/^/| /' conftest.$ac_ext >&5 |
18344 | ||
c0d27fcc | 18345 | ac_header_preproc=no |
98418dba | 18346 | fi |
ca81d7a0 | 18347 | |
98418dba | 18348 | rm -f conftest.err conftest.$ac_ext |
7bbec45b CY |
18349 | { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
18350 | echo "${ECHO_T}$ac_header_preproc" >&6; } | |
c0d27fcc MR |
18351 | |
18352 | # So? What about this header? | |
edfaf76d LK |
18353 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
18354 | yes:no: ) | |
7bbec45b CY |
18355 | { echo "$as_me:$LINENO: WARNING: sys/cpustats.h: accepted by the compiler, rejected by the preprocessor!" >&5 |
18356 | echo "$as_me: WARNING: sys/cpustats.h: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
18357 | { echo "$as_me:$LINENO: WARNING: sys/cpustats.h: proceeding with the compiler's result" >&5 | |
18358 | echo "$as_me: WARNING: sys/cpustats.h: proceeding with the compiler's result" >&2;} | |
edfaf76d | 18359 | ac_header_preproc=yes |
19650fd6 | 18360 | ;; |
edfaf76d | 18361 | no:yes:* ) |
7bbec45b CY |
18362 | { echo "$as_me:$LINENO: WARNING: sys/cpustats.h: present but cannot be compiled" >&5 |
18363 | echo "$as_me: WARNING: sys/cpustats.h: present but cannot be compiled" >&2;} | |
18364 | { echo "$as_me:$LINENO: WARNING: sys/cpustats.h: check for missing prerequisite headers?" >&5 | |
18365 | echo "$as_me: WARNING: sys/cpustats.h: check for missing prerequisite headers?" >&2;} | |
18366 | { echo "$as_me:$LINENO: WARNING: sys/cpustats.h: see the Autoconf documentation" >&5 | |
18367 | echo "$as_me: WARNING: sys/cpustats.h: see the Autoconf documentation" >&2;} | |
18368 | { echo "$as_me:$LINENO: WARNING: sys/cpustats.h: section \"Present But Cannot Be Compiled\"" >&5 | |
18369 | echo "$as_me: WARNING: sys/cpustats.h: section \"Present But Cannot Be Compiled\"" >&2;} | |
18370 | { echo "$as_me:$LINENO: WARNING: sys/cpustats.h: proceeding with the preprocessor's result" >&5 | |
18371 | echo "$as_me: WARNING: sys/cpustats.h: proceeding with the preprocessor's result" >&2;} | |
18372 | { echo "$as_me:$LINENO: WARNING: sys/cpustats.h: in the future, the compiler will take precedence" >&5 | |
18373 | echo "$as_me: WARNING: sys/cpustats.h: in the future, the compiler will take precedence" >&2;} | |
ca81d7a0 | 18374 | |
19650fd6 | 18375 | ;; |
c0d27fcc | 18376 | esac |
7bbec45b CY |
18377 | { echo "$as_me:$LINENO: checking for sys/cpustats.h" >&5 |
18378 | echo $ECHO_N "checking for sys/cpustats.h... $ECHO_C" >&6; } | |
c0d27fcc | 18379 | if test "${ac_cv_header_sys_cpustats_h+set}" = set; then |
7bbec45b | 18380 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc MR |
18381 | else |
18382 | ac_cv_header_sys_cpustats_h=$ac_header_preproc | |
98418dba | 18383 | fi |
7bbec45b CY |
18384 | { echo "$as_me:$LINENO: result: $ac_cv_header_sys_cpustats_h" >&5 |
18385 | echo "${ECHO_T}$ac_cv_header_sys_cpustats_h" >&6; } | |
c0d27fcc MR |
18386 | |
18387 | fi | |
b0448899 | 18388 | if test $ac_cv_header_sys_cpustats_h = yes; then |
c0d27fcc | 18389 | ac_have_func=yes; cat >>confdefs.h <<\_ACEOF |
98418dba | 18390 | #define UMAX 1 |
c0d27fcc | 18391 | _ACEOF |
ba4481b5 | 18392 | |
98418dba CW |
18393 | fi |
18394 | ||
c0d27fcc | 18395 | |
98418dba CW |
18396 | fi |
18397 | ||
18398 | if test $ac_have_func = no; then | |
18399 | ||
18400 | for ac_header in mach/mach.h | |
2c9dccc9 | 18401 | do |
7bbec45b | 18402 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` |
ca81d7a0 | 18403 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b CY |
18404 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
18405 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 18406 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 18407 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 18408 | fi |
7bbec45b CY |
18409 | ac_res=`eval echo '${'$as_ac_Header'}'` |
18410 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
18411 | echo "${ECHO_T}$ac_res" >&6; } | |
98418dba | 18412 | else |
c0d27fcc | 18413 | # Is the header compilable? |
7bbec45b CY |
18414 | { echo "$as_me:$LINENO: checking $ac_header usability" >&5 |
18415 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } | |
c0d27fcc | 18416 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
18417 | /* confdefs.h. */ |
18418 | _ACEOF | |
18419 | cat confdefs.h >>conftest.$ac_ext | |
18420 | cat >>conftest.$ac_ext <<_ACEOF | |
18421 | /* end confdefs.h. */ | |
c0d27fcc MR |
18422 | $ac_includes_default |
18423 | #include <$ac_header> | |
18424 | _ACEOF | |
18425 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
18426 | if { (ac_try="$ac_compile" |
18427 | case "(($ac_try" in | |
18428 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
18429 | *) ac_try_echo=$ac_try;; | |
18430 | esac | |
7bbec45b | 18431 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 18432 | (eval "$ac_compile") 2>conftest.er1 |
c0d27fcc | 18433 | ac_status=$? |
edfaf76d LK |
18434 | grep -v '^ *+' conftest.er1 >conftest.err |
18435 | rm -f conftest.er1 | |
18436 | cat conftest.err >&5 | |
7bbec45b | 18437 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
18438 | (exit $ac_status); } && { |
18439 | test -z "$ac_c_werror_flag" || | |
18440 | test ! -s conftest.err | |
18441 | } && test -s conftest.$ac_objext; then | |
c0d27fcc MR |
18442 | ac_header_compiler=yes |
18443 | else | |
7bbec45b | 18444 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
18445 | sed 's/^/| /' conftest.$ac_ext >&5 |
18446 | ||
ca81d7a0 | 18447 | ac_header_compiler=no |
c0d27fcc | 18448 | fi |
ca81d7a0 JD |
18449 | |
18450 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7bbec45b CY |
18451 | { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
18452 | echo "${ECHO_T}$ac_header_compiler" >&6; } | |
c0d27fcc MR |
18453 | |
18454 | # Is the header present? | |
7bbec45b CY |
18455 | { echo "$as_me:$LINENO: checking $ac_header presence" >&5 |
18456 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } | |
c0d27fcc | 18457 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
18458 | /* confdefs.h. */ |
18459 | _ACEOF | |
18460 | cat confdefs.h >>conftest.$ac_ext | |
18461 | cat >>conftest.$ac_ext <<_ACEOF | |
18462 | /* end confdefs.h. */ | |
2c9dccc9 PJ |
18463 | #include <$ac_header> |
18464 | _ACEOF | |
ca81d7a0 JD |
18465 | if { (ac_try="$ac_cpp conftest.$ac_ext" |
18466 | case "(($ac_try" in | |
18467 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
18468 | *) ac_try_echo=$ac_try;; | |
18469 | esac | |
7bbec45b | 18470 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 18471 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
2c9dccc9 | 18472 | ac_status=$? |
6bae0ccf | 18473 | grep -v '^ *+' conftest.er1 >conftest.err |
2c9dccc9 PJ |
18474 | rm -f conftest.er1 |
18475 | cat conftest.err >&5 | |
7bbec45b | 18476 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
18477 | (exit $ac_status); } >/dev/null && { |
18478 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
18479 | test ! -s conftest.err | |
18480 | }; then | |
c0d27fcc MR |
18481 | ac_header_preproc=yes |
18482 | else | |
7bbec45b | 18483 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
18484 | sed 's/^/| /' conftest.$ac_ext >&5 |
18485 | ||
c0d27fcc MR |
18486 | ac_header_preproc=no |
18487 | fi | |
ca81d7a0 | 18488 | |
c0d27fcc | 18489 | rm -f conftest.err conftest.$ac_ext |
7bbec45b CY |
18490 | { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
18491 | echo "${ECHO_T}$ac_header_preproc" >&6; } | |
c0d27fcc MR |
18492 | |
18493 | # So? What about this header? | |
edfaf76d LK |
18494 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
18495 | yes:no: ) | |
7bbec45b CY |
18496 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 |
18497 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
18498 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
18499 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
edfaf76d | 18500 | ac_header_preproc=yes |
19650fd6 | 18501 | ;; |
edfaf76d | 18502 | no:yes:* ) |
7bbec45b CY |
18503 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 |
18504 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
18505 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
18506 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
18507 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
18508 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
18509 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
18510 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
18511 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
18512 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
18513 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
18514 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
ca81d7a0 | 18515 | |
19650fd6 | 18516 | ;; |
c0d27fcc | 18517 | esac |
7bbec45b CY |
18518 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
18519 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 18520 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 18521 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 18522 | else |
edfaf76d | 18523 | eval "$as_ac_Header=\$ac_header_preproc" |
c0d27fcc | 18524 | fi |
7bbec45b CY |
18525 | ac_res=`eval echo '${'$as_ac_Header'}'` |
18526 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
18527 | echo "${ECHO_T}$ac_res" >&6; } | |
c0d27fcc MR |
18528 | |
18529 | fi | |
7bbec45b | 18530 | if test `eval echo '${'$as_ac_Header'}'` = yes; then |
c0d27fcc | 18531 | cat >>confdefs.h <<_ACEOF |
7bbec45b | 18532 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
c0d27fcc MR |
18533 | _ACEOF |
18534 | ||
18535 | fi | |
18536 | ||
18537 | done | |
18538 | ||
18539 | fi | |
18540 | ||
18541 | ||
18542 | for ac_header in nlist.h | |
18543 | do | |
7bbec45b | 18544 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` |
ca81d7a0 | 18545 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b CY |
18546 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
18547 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 18548 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 18549 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 18550 | fi |
7bbec45b CY |
18551 | ac_res=`eval echo '${'$as_ac_Header'}'` |
18552 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
18553 | echo "${ECHO_T}$ac_res" >&6; } | |
c0d27fcc MR |
18554 | else |
18555 | # Is the header compilable? | |
7bbec45b CY |
18556 | { echo "$as_me:$LINENO: checking $ac_header usability" >&5 |
18557 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } | |
c0d27fcc | 18558 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
18559 | /* confdefs.h. */ |
18560 | _ACEOF | |
18561 | cat confdefs.h >>conftest.$ac_ext | |
18562 | cat >>conftest.$ac_ext <<_ACEOF | |
18563 | /* end confdefs.h. */ | |
c0d27fcc MR |
18564 | $ac_includes_default |
18565 | #include <$ac_header> | |
18566 | _ACEOF | |
18567 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
18568 | if { (ac_try="$ac_compile" |
18569 | case "(($ac_try" in | |
18570 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
18571 | *) ac_try_echo=$ac_try;; | |
18572 | esac | |
7bbec45b | 18573 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 18574 | (eval "$ac_compile") 2>conftest.er1 |
c0d27fcc | 18575 | ac_status=$? |
edfaf76d LK |
18576 | grep -v '^ *+' conftest.er1 >conftest.err |
18577 | rm -f conftest.er1 | |
18578 | cat conftest.err >&5 | |
7bbec45b | 18579 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
18580 | (exit $ac_status); } && { |
18581 | test -z "$ac_c_werror_flag" || | |
18582 | test ! -s conftest.err | |
18583 | } && test -s conftest.$ac_objext; then | |
c0d27fcc | 18584 | ac_header_compiler=yes |
2c9dccc9 | 18585 | else |
7bbec45b | 18586 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
18587 | sed 's/^/| /' conftest.$ac_ext >&5 |
18588 | ||
ca81d7a0 | 18589 | ac_header_compiler=no |
98418dba | 18590 | fi |
ca81d7a0 JD |
18591 | |
18592 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7bbec45b CY |
18593 | { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
18594 | echo "${ECHO_T}$ac_header_compiler" >&6; } | |
98418dba | 18595 | |
c0d27fcc | 18596 | # Is the header present? |
7bbec45b CY |
18597 | { echo "$as_me:$LINENO: checking $ac_header presence" >&5 |
18598 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } | |
c0d27fcc | 18599 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
18600 | /* confdefs.h. */ |
18601 | _ACEOF | |
18602 | cat confdefs.h >>conftest.$ac_ext | |
18603 | cat >>conftest.$ac_ext <<_ACEOF | |
18604 | /* end confdefs.h. */ | |
503d2be0 AS |
18605 | #include <$ac_header> |
18606 | _ACEOF | |
ca81d7a0 JD |
18607 | if { (ac_try="$ac_cpp conftest.$ac_ext" |
18608 | case "(($ac_try" in | |
18609 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
18610 | *) ac_try_echo=$ac_try;; | |
18611 | esac | |
7bbec45b | 18612 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 18613 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
503d2be0 | 18614 | ac_status=$? |
6bae0ccf | 18615 | grep -v '^ *+' conftest.er1 >conftest.err |
503d2be0 AS |
18616 | rm -f conftest.er1 |
18617 | cat conftest.err >&5 | |
7bbec45b | 18618 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
18619 | (exit $ac_status); } >/dev/null && { |
18620 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
18621 | test ! -s conftest.err | |
18622 | }; then | |
c0d27fcc | 18623 | ac_header_preproc=yes |
503d2be0 | 18624 | else |
7bbec45b | 18625 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
18626 | sed 's/^/| /' conftest.$ac_ext >&5 |
18627 | ||
c0d27fcc | 18628 | ac_header_preproc=no |
b5de8dc0 | 18629 | fi |
ca81d7a0 | 18630 | |
503d2be0 | 18631 | rm -f conftest.err conftest.$ac_ext |
7bbec45b CY |
18632 | { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
18633 | echo "${ECHO_T}$ac_header_preproc" >&6; } | |
c0d27fcc MR |
18634 | |
18635 | # So? What about this header? | |
edfaf76d LK |
18636 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
18637 | yes:no: ) | |
7bbec45b CY |
18638 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 |
18639 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
18640 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
18641 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
edfaf76d | 18642 | ac_header_preproc=yes |
19650fd6 | 18643 | ;; |
edfaf76d | 18644 | no:yes:* ) |
7bbec45b CY |
18645 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 |
18646 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
18647 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
18648 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
18649 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
18650 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
18651 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
18652 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
18653 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
18654 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
18655 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
18656 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
ca81d7a0 | 18657 | |
19650fd6 | 18658 | ;; |
c0d27fcc | 18659 | esac |
7bbec45b CY |
18660 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
18661 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 18662 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 18663 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 18664 | else |
edfaf76d | 18665 | eval "$as_ac_Header=\$ac_header_preproc" |
b5de8dc0 | 18666 | fi |
7bbec45b CY |
18667 | ac_res=`eval echo '${'$as_ac_Header'}'` |
18668 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
18669 | echo "${ECHO_T}$ac_res" >&6; } | |
c0d27fcc MR |
18670 | |
18671 | fi | |
7bbec45b | 18672 | if test `eval echo '${'$as_ac_Header'}'` = yes; then |
c0d27fcc | 18673 | cat >>confdefs.h <<_ACEOF |
7bbec45b | 18674 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
c0d27fcc | 18675 | _ACEOF |
7bbec45b CY |
18676 | { echo "$as_me:$LINENO: checking for struct nlist.n_un.n_name" >&5 |
18677 | echo $ECHO_N "checking for struct nlist.n_un.n_name... $ECHO_C" >&6; } | |
98418dba | 18678 | if test "${ac_cv_member_struct_nlist_n_un_n_name+set}" = set; then |
7bbec45b | 18679 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
b5de8dc0 | 18680 | else |
503d2be0 | 18681 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
18682 | /* confdefs.h. */ |
18683 | _ACEOF | |
18684 | cat confdefs.h >>conftest.$ac_ext | |
18685 | cat >>conftest.$ac_ext <<_ACEOF | |
18686 | /* end confdefs.h. */ | |
98418dba | 18687 | #include <nlist.h> |
b5de8dc0 | 18688 | |
503d2be0 AS |
18689 | int |
18690 | main () | |
18691 | { | |
98418dba CW |
18692 | static struct nlist ac_aggr; |
18693 | if (ac_aggr.n_un.n_name) | |
18694 | return 0; | |
503d2be0 AS |
18695 | ; |
18696 | return 0; | |
18697 | } | |
18698 | _ACEOF | |
98418dba | 18699 | rm -f conftest.$ac_objext |
ca81d7a0 JD |
18700 | if { (ac_try="$ac_compile" |
18701 | case "(($ac_try" in | |
18702 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
18703 | *) ac_try_echo=$ac_try;; | |
18704 | esac | |
7bbec45b | 18705 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 18706 | (eval "$ac_compile") 2>conftest.er1 |
503d2be0 | 18707 | ac_status=$? |
edfaf76d LK |
18708 | grep -v '^ *+' conftest.er1 >conftest.err |
18709 | rm -f conftest.er1 | |
18710 | cat conftest.err >&5 | |
7bbec45b | 18711 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
18712 | (exit $ac_status); } && { |
18713 | test -z "$ac_c_werror_flag" || | |
18714 | test ! -s conftest.err | |
18715 | } && test -s conftest.$ac_objext; then | |
edfaf76d | 18716 | ac_cv_member_struct_nlist_n_un_n_name=yes |
503d2be0 | 18717 | else |
7bbec45b | 18718 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
18719 | sed 's/^/| /' conftest.$ac_ext >&5 |
18720 | ||
ca81d7a0 | 18721 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
18722 | /* confdefs.h. */ |
18723 | _ACEOF | |
18724 | cat confdefs.h >>conftest.$ac_ext | |
18725 | cat >>conftest.$ac_ext <<_ACEOF | |
18726 | /* end confdefs.h. */ | |
6bae0ccf DL |
18727 | #include <nlist.h> |
18728 | ||
18729 | int | |
18730 | main () | |
18731 | { | |
18732 | static struct nlist ac_aggr; | |
18733 | if (sizeof ac_aggr.n_un.n_name) | |
18734 | return 0; | |
18735 | ; | |
18736 | return 0; | |
18737 | } | |
18738 | _ACEOF | |
18739 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
18740 | if { (ac_try="$ac_compile" |
18741 | case "(($ac_try" in | |
18742 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
18743 | *) ac_try_echo=$ac_try;; | |
18744 | esac | |
7bbec45b | 18745 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 18746 | (eval "$ac_compile") 2>conftest.er1 |
6bae0ccf | 18747 | ac_status=$? |
edfaf76d LK |
18748 | grep -v '^ *+' conftest.er1 >conftest.err |
18749 | rm -f conftest.er1 | |
18750 | cat conftest.err >&5 | |
7bbec45b | 18751 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
c24fa7dc MB |
18752 | (exit $ac_status); } && { |
18753 | test -z "$ac_c_werror_flag" || | |
18754 | test ! -s conftest.err | |
18755 | } && test -s conftest.$ac_objext; then | |
6bae0ccf DL |
18756 | ac_cv_member_struct_nlist_n_un_n_name=yes |
18757 | else | |
7bbec45b | 18758 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
18759 | sed 's/^/| /' conftest.$ac_ext >&5 |
18760 | ||
ca81d7a0 | 18761 | ac_cv_member_struct_nlist_n_un_n_name=no |
503d2be0 | 18762 | fi |
ca81d7a0 JD |
18763 | |
18764 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
b5de8dc0 | 18765 | fi |
ca81d7a0 JD |
18766 | |
18767 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
6bae0ccf | 18768 | fi |
7bbec45b CY |
18769 | { echo "$as_me:$LINENO: result: $ac_cv_member_struct_nlist_n_un_n_name" >&5 |
18770 | echo "${ECHO_T}$ac_cv_member_struct_nlist_n_un_n_name" >&6; } | |
b0448899 | 18771 | if test $ac_cv_member_struct_nlist_n_un_n_name = yes; then |
b5de8dc0 | 18772 | |
c0d27fcc | 18773 | cat >>confdefs.h <<_ACEOF |
98418dba | 18774 | #define HAVE_STRUCT_NLIST_N_UN_N_NAME 1 |
c0d27fcc | 18775 | _ACEOF |
b5de8dc0 | 18776 | |
c0d27fcc MR |
18777 | |
18778 | cat >>confdefs.h <<\_ACEOF | |
98418dba | 18779 | #define NLIST_NAME_UNION 1 |
c0d27fcc | 18780 | _ACEOF |
b5de8dc0 | 18781 | |
98418dba | 18782 | fi |
b5de8dc0 | 18783 | |
c0d27fcc | 18784 | |
98418dba | 18785 | fi |
c0d27fcc | 18786 | |
98418dba | 18787 | done |
b5de8dc0 | 18788 | |
98418dba CW |
18789 | fi |
18790 | done | |
b5de8dc0 | 18791 | |
c0d27fcc | 18792 | |
98418dba | 18793 | # Some definitions of getloadavg require that the program be installed setgid. |
7bbec45b CY |
18794 | { echo "$as_me:$LINENO: checking whether getloadavg requires setgid" >&5 |
18795 | echo $ECHO_N "checking whether getloadavg requires setgid... $ECHO_C" >&6; } | |
98418dba | 18796 | if test "${ac_cv_func_getloadavg_setgid+set}" = set; then |
7bbec45b | 18797 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
98418dba CW |
18798 | else |
18799 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
18800 | /* confdefs.h. */ |
18801 | _ACEOF | |
18802 | cat confdefs.h >>conftest.$ac_ext | |
18803 | cat >>conftest.$ac_ext <<_ACEOF | |
18804 | /* end confdefs.h. */ | |
6bae0ccf | 18805 | #include "$srcdir/$ac_config_libobj_dir/getloadavg.c" |
98418dba CW |
18806 | #ifdef LDAV_PRIVILEGED |
18807 | Yowza Am I SETGID yet | |
18808 | #endif | |
18809 | _ACEOF | |
18810 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | | |
6bae0ccf | 18811 | $EGREP "Yowza Am I SETGID yet" >/dev/null 2>&1; then |
98418dba CW |
18812 | ac_cv_func_getloadavg_setgid=yes |
18813 | else | |
18814 | ac_cv_func_getloadavg_setgid=no | |
18815 | fi | |
18816 | rm -f conftest* | |
b5de8dc0 | 18817 | |
98418dba | 18818 | fi |
7bbec45b CY |
18819 | { echo "$as_me:$LINENO: result: $ac_cv_func_getloadavg_setgid" >&5 |
18820 | echo "${ECHO_T}$ac_cv_func_getloadavg_setgid" >&6; } | |
98418dba CW |
18821 | if test $ac_cv_func_getloadavg_setgid = yes; then |
18822 | NEED_SETGID=true | |
b5de8dc0 | 18823 | |
c0d27fcc | 18824 | cat >>confdefs.h <<\_ACEOF |
98418dba | 18825 | #define GETLOADAVG_PRIVILEGED 1 |
c0d27fcc | 18826 | _ACEOF |
98418dba | 18827 | |
b5de8dc0 | 18828 | else |
98418dba | 18829 | NEED_SETGID=false |
b5de8dc0 | 18830 | fi |
98418dba CW |
18831 | |
18832 | if test $ac_cv_func_getloadavg_setgid = yes; then | |
7bbec45b CY |
18833 | { echo "$as_me:$LINENO: checking group of /dev/kmem" >&5 |
18834 | echo $ECHO_N "checking group of /dev/kmem... $ECHO_C" >&6; } | |
98418dba | 18835 | if test "${ac_cv_group_kmem+set}" = set; then |
7bbec45b | 18836 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
98418dba CW |
18837 | else |
18838 | # On Solaris, /dev/kmem is a symlink. Get info on the real file. | |
18839 | ac_ls_output=`ls -lgL /dev/kmem 2>/dev/null` | |
18840 | # If we got an error (system does not support symlinks), try without -L. | |
18841 | test -z "$ac_ls_output" && ac_ls_output=`ls -lg /dev/kmem` | |
7bbec45b | 18842 | ac_cv_group_kmem=`echo $ac_ls_output \ |
edfaf76d | 18843 | | sed -ne 's/[ ][ ]*/ /g; |
98418dba CW |
18844 | s/^.[sSrwx-]* *[0-9]* *\([^0-9]*\) *.*/\1/; |
18845 | / /s/.* //;p;'` | |
18846 | ||
b5de8dc0 | 18847 | fi |
7bbec45b CY |
18848 | { echo "$as_me:$LINENO: result: $ac_cv_group_kmem" >&5 |
18849 | echo "${ECHO_T}$ac_cv_group_kmem" >&6; } | |
98418dba | 18850 | KMEM_GROUP=$ac_cv_group_kmem |
b5de8dc0 | 18851 | fi |
98418dba CW |
18852 | if test "x$ac_save_LIBS" = x; then |
18853 | GETLOADAVG_LIBS=$LIBS | |
18854 | else | |
7bbec45b | 18855 | GETLOADAVG_LIBS=`echo "$LIBS" | sed "s!$ac_save_LIBS!!"` |
b5de8dc0 | 18856 | fi |
98418dba | 18857 | LIBS=$ac_save_LIBS |
b5de8dc0 | 18858 | |
c0d27fcc MR |
18859 | |
18860 | ||
7bbec45b CY |
18861 | { echo "$as_me:$LINENO: checking for _LARGEFILE_SOURCE value needed for large files" >&5 |
18862 | echo $ECHO_N "checking for _LARGEFILE_SOURCE value needed for large files... $ECHO_C" >&6; } | |
b936fae4 | 18863 | if test "${ac_cv_sys_largefile_source+set}" = set; then |
7bbec45b | 18864 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
4c343001 | 18865 | else |
b936fae4 | 18866 | while :; do |
503d2be0 | 18867 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
18868 | /* confdefs.h. */ |
18869 | _ACEOF | |
18870 | cat confdefs.h >>conftest.$ac_ext | |
18871 | cat >>conftest.$ac_ext <<_ACEOF | |
18872 | /* end confdefs.h. */ | |
7bbec45b | 18873 | #include <stdio.h> |
503d2be0 AS |
18874 | int |
18875 | main () | |
18876 | { | |
7bbec45b | 18877 | return fseeko (stdin, 0, 0) && (fseeko) (stdin, 0, 0); |
b936fae4 AS |
18878 | ; |
18879 | return 0; | |
18880 | } | |
18881 | _ACEOF | |
f053c89f CY |
18882 | rm -f conftest.$ac_objext conftest$ac_exeext |
18883 | if { (ac_try="$ac_link" | |
ca81d7a0 JD |
18884 | case "(($ac_try" in |
18885 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
18886 | *) ac_try_echo=$ac_try;; | |
18887 | esac | |
7bbec45b | 18888 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
f053c89f | 18889 | (eval "$ac_link") 2>conftest.er1 |
b936fae4 | 18890 | ac_status=$? |
edfaf76d LK |
18891 | grep -v '^ *+' conftest.er1 >conftest.err |
18892 | rm -f conftest.er1 | |
18893 | cat conftest.err >&5 | |
7bbec45b | 18894 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
18895 | (exit $ac_status); } && { |
18896 | test -z "$ac_c_werror_flag" || | |
18897 | test ! -s conftest.err | |
7bbec45b CY |
18898 | } && test -s conftest$ac_exeext && |
18899 | $as_test_x conftest$ac_exeext; then | |
f053c89f | 18900 | ac_cv_sys_largefile_source=no; break |
b936fae4 | 18901 | else |
7bbec45b | 18902 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
18903 | sed 's/^/| /' conftest.$ac_ext >&5 |
18904 | ||
ca81d7a0 | 18905 | |
b936fae4 | 18906 | fi |
ca81d7a0 | 18907 | |
f053c89f CY |
18908 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
18909 | conftest$ac_exeext conftest.$ac_ext | |
b936fae4 | 18910 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
18911 | /* confdefs.h. */ |
18912 | _ACEOF | |
18913 | cat confdefs.h >>conftest.$ac_ext | |
18914 | cat >>conftest.$ac_ext <<_ACEOF | |
18915 | /* end confdefs.h. */ | |
b936fae4 | 18916 | #define _LARGEFILE_SOURCE 1 |
7bbec45b | 18917 | #include <stdio.h> |
b936fae4 AS |
18918 | int |
18919 | main () | |
18920 | { | |
7bbec45b | 18921 | return fseeko (stdin, 0, 0) && (fseeko) (stdin, 0, 0); |
b936fae4 AS |
18922 | ; |
18923 | return 0; | |
18924 | } | |
18925 | _ACEOF | |
f053c89f CY |
18926 | rm -f conftest.$ac_objext conftest$ac_exeext |
18927 | if { (ac_try="$ac_link" | |
ca81d7a0 JD |
18928 | case "(($ac_try" in |
18929 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
18930 | *) ac_try_echo=$ac_try;; | |
18931 | esac | |
7bbec45b | 18932 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
f053c89f | 18933 | (eval "$ac_link") 2>conftest.er1 |
b936fae4 | 18934 | ac_status=$? |
edfaf76d LK |
18935 | grep -v '^ *+' conftest.er1 >conftest.err |
18936 | rm -f conftest.er1 | |
18937 | cat conftest.err >&5 | |
7bbec45b | 18938 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
18939 | (exit $ac_status); } && { |
18940 | test -z "$ac_c_werror_flag" || | |
18941 | test ! -s conftest.err | |
7bbec45b CY |
18942 | } && test -s conftest$ac_exeext && |
18943 | $as_test_x conftest$ac_exeext; then | |
b936fae4 AS |
18944 | ac_cv_sys_largefile_source=1; break |
18945 | else | |
7bbec45b | 18946 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
18947 | sed 's/^/| /' conftest.$ac_ext >&5 |
18948 | ||
ca81d7a0 | 18949 | |
b936fae4 | 18950 | fi |
ca81d7a0 | 18951 | |
f053c89f CY |
18952 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
18953 | conftest$ac_exeext conftest.$ac_ext | |
18954 | ac_cv_sys_largefile_source=unknown | |
b936fae4 AS |
18955 | break |
18956 | done | |
18957 | fi | |
7bbec45b CY |
18958 | { echo "$as_me:$LINENO: result: $ac_cv_sys_largefile_source" >&5 |
18959 | echo "${ECHO_T}$ac_cv_sys_largefile_source" >&6; } | |
f053c89f CY |
18960 | case $ac_cv_sys_largefile_source in #( |
18961 | no | unknown) ;; | |
18962 | *) | |
c0d27fcc | 18963 | cat >>confdefs.h <<_ACEOF |
b936fae4 | 18964 | #define _LARGEFILE_SOURCE $ac_cv_sys_largefile_source |
c0d27fcc | 18965 | _ACEOF |
f053c89f CY |
18966 | ;; |
18967 | esac | |
7bbec45b | 18968 | rm -f conftest* |
4c343001 | 18969 | |
b936fae4 AS |
18970 | # We used to try defining _XOPEN_SOURCE=500 too, to work around a bug |
18971 | # in glibc 2.1.3, but that breaks too many other things. | |
18972 | # If you want fseeko and ftello with glibc, upgrade to a fixed glibc. | |
c24fa7dc | 18973 | if test $ac_cv_sys_largefile_source != unknown; then |
b936fae4 | 18974 | |
c0d27fcc | 18975 | cat >>confdefs.h <<\_ACEOF |
b936fae4 | 18976 | #define HAVE_FSEEKO 1 |
c0d27fcc | 18977 | _ACEOF |
b936fae4 | 18978 | |
4c343001 DL |
18979 | fi |
18980 | ||
c0d27fcc | 18981 | |
52dbaac8 PE |
18982 | # Configure getopt. |
18983 | # getopt.m4 serial 10 | |
18984 | ||
18985 | # The getopt module assume you want GNU getopt, with getopt_long etc, | |
18986 | # rather than vanilla POSIX getopt. This means your your code should | |
18987 | # always include <getopt.h> for the getopt prototypes. | |
18988 | ||
18989 | ||
18990 | ||
18991 | ||
18992 | ||
18993 | ||
18994 | ||
18995 | ||
18996 | ||
18997 | ||
18998 | ||
18999 | # Prerequisites of lib/getopt*. | |
19000 | ||
19001 | ||
19002 | ||
10a3b1a1 | 19003 | |
52dbaac8 PE |
19004 | GETOPT_H= |
19005 | ||
19006 | for ac_header in getopt.h | |
19007 | do | |
7bbec45b | 19008 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` |
ca81d7a0 | 19009 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b CY |
19010 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
19011 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 19012 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 19013 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
52dbaac8 | 19014 | fi |
7bbec45b CY |
19015 | ac_res=`eval echo '${'$as_ac_Header'}'` |
19016 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
19017 | echo "${ECHO_T}$ac_res" >&6; } | |
52dbaac8 PE |
19018 | else |
19019 | # Is the header compilable? | |
7bbec45b CY |
19020 | { echo "$as_me:$LINENO: checking $ac_header usability" >&5 |
19021 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } | |
52dbaac8 PE |
19022 | cat >conftest.$ac_ext <<_ACEOF |
19023 | /* confdefs.h. */ | |
19024 | _ACEOF | |
19025 | cat confdefs.h >>conftest.$ac_ext | |
19026 | cat >>conftest.$ac_ext <<_ACEOF | |
19027 | /* end confdefs.h. */ | |
19028 | $ac_includes_default | |
19029 | #include <$ac_header> | |
19030 | _ACEOF | |
19031 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
19032 | if { (ac_try="$ac_compile" |
19033 | case "(($ac_try" in | |
19034 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
19035 | *) ac_try_echo=$ac_try;; | |
19036 | esac | |
7bbec45b | 19037 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 19038 | (eval "$ac_compile") 2>conftest.er1 |
52dbaac8 PE |
19039 | ac_status=$? |
19040 | grep -v '^ *+' conftest.er1 >conftest.err | |
19041 | rm -f conftest.er1 | |
19042 | cat conftest.err >&5 | |
7bbec45b | 19043 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
19044 | (exit $ac_status); } && { |
19045 | test -z "$ac_c_werror_flag" || | |
19046 | test ! -s conftest.err | |
19047 | } && test -s conftest.$ac_objext; then | |
52dbaac8 PE |
19048 | ac_header_compiler=yes |
19049 | else | |
7bbec45b | 19050 | echo "$as_me: failed program was:" >&5 |
52dbaac8 PE |
19051 | sed 's/^/| /' conftest.$ac_ext >&5 |
19052 | ||
ca81d7a0 | 19053 | ac_header_compiler=no |
52dbaac8 | 19054 | fi |
ca81d7a0 JD |
19055 | |
19056 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7bbec45b CY |
19057 | { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
19058 | echo "${ECHO_T}$ac_header_compiler" >&6; } | |
52dbaac8 PE |
19059 | |
19060 | # Is the header present? | |
7bbec45b CY |
19061 | { echo "$as_me:$LINENO: checking $ac_header presence" >&5 |
19062 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } | |
52dbaac8 PE |
19063 | cat >conftest.$ac_ext <<_ACEOF |
19064 | /* confdefs.h. */ | |
19065 | _ACEOF | |
19066 | cat confdefs.h >>conftest.$ac_ext | |
19067 | cat >>conftest.$ac_ext <<_ACEOF | |
19068 | /* end confdefs.h. */ | |
19069 | #include <$ac_header> | |
19070 | _ACEOF | |
ca81d7a0 JD |
19071 | if { (ac_try="$ac_cpp conftest.$ac_ext" |
19072 | case "(($ac_try" in | |
19073 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
19074 | *) ac_try_echo=$ac_try;; | |
19075 | esac | |
7bbec45b | 19076 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 19077 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
52dbaac8 PE |
19078 | ac_status=$? |
19079 | grep -v '^ *+' conftest.er1 >conftest.err | |
19080 | rm -f conftest.er1 | |
19081 | cat conftest.err >&5 | |
7bbec45b | 19082 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
19083 | (exit $ac_status); } >/dev/null && { |
19084 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
19085 | test ! -s conftest.err | |
19086 | }; then | |
52dbaac8 PE |
19087 | ac_header_preproc=yes |
19088 | else | |
7bbec45b | 19089 | echo "$as_me: failed program was:" >&5 |
52dbaac8 PE |
19090 | sed 's/^/| /' conftest.$ac_ext >&5 |
19091 | ||
19092 | ac_header_preproc=no | |
19093 | fi | |
ca81d7a0 | 19094 | |
52dbaac8 | 19095 | rm -f conftest.err conftest.$ac_ext |
7bbec45b CY |
19096 | { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
19097 | echo "${ECHO_T}$ac_header_preproc" >&6; } | |
52dbaac8 PE |
19098 | |
19099 | # So? What about this header? | |
19100 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in | |
19101 | yes:no: ) | |
7bbec45b CY |
19102 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 |
19103 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
19104 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
19105 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
52dbaac8 PE |
19106 | ac_header_preproc=yes |
19107 | ;; | |
19108 | no:yes:* ) | |
7bbec45b CY |
19109 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 |
19110 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
19111 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
19112 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
19113 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
19114 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
19115 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
19116 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
19117 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
19118 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
19119 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
19120 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
ca81d7a0 | 19121 | |
52dbaac8 PE |
19122 | ;; |
19123 | esac | |
7bbec45b CY |
19124 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
19125 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 19126 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 19127 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
52dbaac8 PE |
19128 | else |
19129 | eval "$as_ac_Header=\$ac_header_preproc" | |
19130 | fi | |
7bbec45b CY |
19131 | ac_res=`eval echo '${'$as_ac_Header'}'` |
19132 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
19133 | echo "${ECHO_T}$ac_res" >&6; } | |
52dbaac8 PE |
19134 | |
19135 | fi | |
7bbec45b | 19136 | if test `eval echo '${'$as_ac_Header'}'` = yes; then |
52dbaac8 | 19137 | cat >>confdefs.h <<_ACEOF |
7bbec45b | 19138 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
52dbaac8 PE |
19139 | _ACEOF |
19140 | ||
19141 | else | |
19142 | GETOPT_H=getopt.h | |
19143 | fi | |
19144 | ||
19145 | done | |
19146 | ||
19147 | if test -z "$GETOPT_H"; then | |
19148 | ||
19149 | for ac_func in getopt_long_only | |
19150 | do | |
7bbec45b CY |
19151 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` |
19152 | { echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
19153 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } | |
ca81d7a0 | 19154 | if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 19155 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
52dbaac8 PE |
19156 | else |
19157 | cat >conftest.$ac_ext <<_ACEOF | |
19158 | /* confdefs.h. */ | |
19159 | _ACEOF | |
19160 | cat confdefs.h >>conftest.$ac_ext | |
19161 | cat >>conftest.$ac_ext <<_ACEOF | |
19162 | /* end confdefs.h. */ | |
19163 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. | |
19164 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
19165 | #define $ac_func innocuous_$ac_func | |
19166 | ||
19167 | /* System header to define __stub macros and hopefully few prototypes, | |
19168 | which can conflict with char $ac_func (); below. | |
19169 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
19170 | <limits.h> exists even on freestanding compilers. */ | |
19171 | ||
19172 | #ifdef __STDC__ | |
19173 | # include <limits.h> | |
19174 | #else | |
19175 | # include <assert.h> | |
19176 | #endif | |
19177 | ||
19178 | #undef $ac_func | |
19179 | ||
ca81d7a0 JD |
19180 | /* Override any GCC internal prototype to avoid an error. |
19181 | Use char because int might match the return type of a GCC | |
19182 | builtin and then its argument prototype would still apply. */ | |
52dbaac8 PE |
19183 | #ifdef __cplusplus |
19184 | extern "C" | |
52dbaac8 | 19185 | #endif |
52dbaac8 PE |
19186 | char $ac_func (); |
19187 | /* The GNU C library defines this for functions which it implements | |
19188 | to always fail with ENOSYS. Some functions are actually named | |
19189 | something starting with __ and the normal name is an alias. */ | |
ca81d7a0 | 19190 | #if defined __stub_$ac_func || defined __stub___$ac_func |
52dbaac8 | 19191 | choke me |
52dbaac8 PE |
19192 | #endif |
19193 | ||
19194 | int | |
19195 | main () | |
19196 | { | |
ca81d7a0 | 19197 | return $ac_func (); |
52dbaac8 PE |
19198 | ; |
19199 | return 0; | |
19200 | } | |
19201 | _ACEOF | |
19202 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
19203 | if { (ac_try="$ac_link" |
19204 | case "(($ac_try" in | |
19205 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
19206 | *) ac_try_echo=$ac_try;; | |
19207 | esac | |
7bbec45b | 19208 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 19209 | (eval "$ac_link") 2>conftest.er1 |
52dbaac8 PE |
19210 | ac_status=$? |
19211 | grep -v '^ *+' conftest.er1 >conftest.err | |
19212 | rm -f conftest.er1 | |
19213 | cat conftest.err >&5 | |
7bbec45b | 19214 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
19215 | (exit $ac_status); } && { |
19216 | test -z "$ac_c_werror_flag" || | |
19217 | test ! -s conftest.err | |
7bbec45b CY |
19218 | } && test -s conftest$ac_exeext && |
19219 | $as_test_x conftest$ac_exeext; then | |
52dbaac8 PE |
19220 | eval "$as_ac_var=yes" |
19221 | else | |
7bbec45b | 19222 | echo "$as_me: failed program was:" >&5 |
52dbaac8 PE |
19223 | sed 's/^/| /' conftest.$ac_ext >&5 |
19224 | ||
ca81d7a0 | 19225 | eval "$as_ac_var=no" |
52dbaac8 | 19226 | fi |
ca81d7a0 | 19227 | |
f053c89f | 19228 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
52dbaac8 PE |
19229 | conftest$ac_exeext conftest.$ac_ext |
19230 | fi | |
7bbec45b CY |
19231 | ac_res=`eval echo '${'$as_ac_var'}'` |
19232 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
19233 | echo "${ECHO_T}$ac_res" >&6; } | |
19234 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
52dbaac8 | 19235 | cat >>confdefs.h <<_ACEOF |
7bbec45b | 19236 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
52dbaac8 PE |
19237 | _ACEOF |
19238 | ||
19239 | else | |
19240 | GETOPT_H=getopt.h | |
19241 | fi | |
19242 | done | |
19243 | ||
19244 | fi | |
19245 | ||
19246 | if test -z "$GETOPT_H"; then | |
7bbec45b CY |
19247 | { echo "$as_me:$LINENO: checking whether optreset is declared" >&5 |
19248 | echo $ECHO_N "checking whether optreset is declared... $ECHO_C" >&6; } | |
52dbaac8 | 19249 | if test "${ac_cv_have_decl_optreset+set}" = set; then |
7bbec45b | 19250 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
52dbaac8 PE |
19251 | else |
19252 | cat >conftest.$ac_ext <<_ACEOF | |
19253 | /* confdefs.h. */ | |
19254 | _ACEOF | |
19255 | cat confdefs.h >>conftest.$ac_ext | |
19256 | cat >>conftest.$ac_ext <<_ACEOF | |
19257 | /* end confdefs.h. */ | |
19258 | #include <getopt.h> | |
19259 | ||
19260 | int | |
19261 | main () | |
19262 | { | |
19263 | #ifndef optreset | |
f053c89f | 19264 | (void) optreset; |
52dbaac8 PE |
19265 | #endif |
19266 | ||
19267 | ; | |
19268 | return 0; | |
19269 | } | |
19270 | _ACEOF | |
19271 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
19272 | if { (ac_try="$ac_compile" |
19273 | case "(($ac_try" in | |
19274 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
19275 | *) ac_try_echo=$ac_try;; | |
19276 | esac | |
7bbec45b | 19277 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 19278 | (eval "$ac_compile") 2>conftest.er1 |
52dbaac8 PE |
19279 | ac_status=$? |
19280 | grep -v '^ *+' conftest.er1 >conftest.err | |
19281 | rm -f conftest.er1 | |
19282 | cat conftest.err >&5 | |
7bbec45b | 19283 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
c24fa7dc MB |
19284 | (exit $ac_status); } && { |
19285 | test -z "$ac_c_werror_flag" || | |
19286 | test ! -s conftest.err | |
19287 | } && test -s conftest.$ac_objext; then | |
52dbaac8 PE |
19288 | ac_cv_have_decl_optreset=yes |
19289 | else | |
7bbec45b | 19290 | echo "$as_me: failed program was:" >&5 |
52dbaac8 PE |
19291 | sed 's/^/| /' conftest.$ac_ext >&5 |
19292 | ||
ca81d7a0 | 19293 | ac_cv_have_decl_optreset=no |
52dbaac8 | 19294 | fi |
ca81d7a0 JD |
19295 | |
19296 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
52dbaac8 | 19297 | fi |
7bbec45b CY |
19298 | { echo "$as_me:$LINENO: result: $ac_cv_have_decl_optreset" >&5 |
19299 | echo "${ECHO_T}$ac_cv_have_decl_optreset" >&6; } | |
b0448899 | 19300 | if test $ac_cv_have_decl_optreset = yes; then |
52dbaac8 PE |
19301 | GETOPT_H=getopt.h |
19302 | fi | |
19303 | ||
19304 | fi | |
19305 | ||
19306 | if test -z "$GETOPT_H"; then | |
7bbec45b CY |
19307 | { echo "$as_me:$LINENO: checking for working GNU getopt function" >&5 |
19308 | echo $ECHO_N "checking for working GNU getopt function... $ECHO_C" >&6; } | |
52dbaac8 | 19309 | if test "${gl_cv_func_gnu_getopt+set}" = set; then |
7bbec45b | 19310 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
52dbaac8 PE |
19311 | else |
19312 | if test "$cross_compiling" = yes; then | |
7bbec45b CY |
19313 | { echo "$as_me:$LINENO: checking whether getopt_clip is declared" >&5 |
19314 | echo $ECHO_N "checking whether getopt_clip is declared... $ECHO_C" >&6; } | |
52dbaac8 | 19315 | if test "${ac_cv_have_decl_getopt_clip+set}" = set; then |
7bbec45b | 19316 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
52dbaac8 PE |
19317 | else |
19318 | cat >conftest.$ac_ext <<_ACEOF | |
19319 | /* confdefs.h. */ | |
19320 | _ACEOF | |
19321 | cat confdefs.h >>conftest.$ac_ext | |
19322 | cat >>conftest.$ac_ext <<_ACEOF | |
19323 | /* end confdefs.h. */ | |
19324 | #include <getopt.h> | |
19325 | ||
19326 | int | |
19327 | main () | |
19328 | { | |
19329 | #ifndef getopt_clip | |
f053c89f | 19330 | (void) getopt_clip; |
52dbaac8 PE |
19331 | #endif |
19332 | ||
19333 | ; | |
19334 | return 0; | |
19335 | } | |
19336 | _ACEOF | |
19337 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
19338 | if { (ac_try="$ac_compile" |
19339 | case "(($ac_try" in | |
19340 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
19341 | *) ac_try_echo=$ac_try;; | |
19342 | esac | |
7bbec45b | 19343 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 19344 | (eval "$ac_compile") 2>conftest.er1 |
52dbaac8 PE |
19345 | ac_status=$? |
19346 | grep -v '^ *+' conftest.er1 >conftest.err | |
19347 | rm -f conftest.er1 | |
19348 | cat conftest.err >&5 | |
7bbec45b | 19349 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
19350 | (exit $ac_status); } && { |
19351 | test -z "$ac_c_werror_flag" || | |
19352 | test ! -s conftest.err | |
19353 | } && test -s conftest.$ac_objext; then | |
52dbaac8 PE |
19354 | ac_cv_have_decl_getopt_clip=yes |
19355 | else | |
7bbec45b | 19356 | echo "$as_me: failed program was:" >&5 |
52dbaac8 PE |
19357 | sed 's/^/| /' conftest.$ac_ext >&5 |
19358 | ||
ca81d7a0 | 19359 | ac_cv_have_decl_getopt_clip=no |
52dbaac8 | 19360 | fi |
ca81d7a0 JD |
19361 | |
19362 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
52dbaac8 | 19363 | fi |
7bbec45b CY |
19364 | { echo "$as_me:$LINENO: result: $ac_cv_have_decl_getopt_clip" >&5 |
19365 | echo "${ECHO_T}$ac_cv_have_decl_getopt_clip" >&6; } | |
b0448899 | 19366 | if test $ac_cv_have_decl_getopt_clip = yes; then |
52dbaac8 PE |
19367 | gl_cv_func_gnu_getopt=no |
19368 | else | |
19369 | gl_cv_func_gnu_getopt=yes | |
19370 | fi | |
19371 | ||
19372 | else | |
19373 | cat >conftest.$ac_ext <<_ACEOF | |
19374 | /* confdefs.h. */ | |
19375 | _ACEOF | |
19376 | cat confdefs.h >>conftest.$ac_ext | |
19377 | cat >>conftest.$ac_ext <<_ACEOF | |
19378 | /* end confdefs.h. */ | |
19379 | #include <getopt.h> | |
19380 | int | |
19381 | main () | |
19382 | { | |
19383 | ||
19384 | char *myargv[3]; | |
19385 | myargv[0] = "conftest"; | |
19386 | myargv[1] = "-+"; | |
19387 | myargv[2] = 0; | |
19388 | return getopt (2, myargv, "+a") != '?'; | |
19389 | ||
19390 | ; | |
19391 | return 0; | |
19392 | } | |
19393 | _ACEOF | |
19394 | rm -f conftest$ac_exeext | |
ca81d7a0 JD |
19395 | if { (ac_try="$ac_link" |
19396 | case "(($ac_try" in | |
19397 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
19398 | *) ac_try_echo=$ac_try;; | |
19399 | esac | |
7bbec45b | 19400 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 19401 | (eval "$ac_link") 2>&5 |
52dbaac8 | 19402 | ac_status=$? |
7bbec45b | 19403 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
52dbaac8 | 19404 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' |
ca81d7a0 JD |
19405 | { (case "(($ac_try" in |
19406 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
19407 | *) ac_try_echo=$ac_try;; | |
19408 | esac | |
7bbec45b | 19409 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 19410 | (eval "$ac_try") 2>&5 |
52dbaac8 | 19411 | ac_status=$? |
7bbec45b | 19412 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
52dbaac8 PE |
19413 | (exit $ac_status); }; }; then |
19414 | gl_cv_func_gnu_getopt=yes | |
19415 | else | |
7bbec45b CY |
19416 | echo "$as_me: program exited with status $ac_status" >&5 |
19417 | echo "$as_me: failed program was:" >&5 | |
52dbaac8 PE |
19418 | sed 's/^/| /' conftest.$ac_ext >&5 |
19419 | ||
19420 | ( exit $ac_status ) | |
19421 | gl_cv_func_gnu_getopt=no | |
19422 | fi | |
ca81d7a0 | 19423 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext |
52dbaac8 | 19424 | fi |
ca81d7a0 JD |
19425 | |
19426 | ||
52dbaac8 | 19427 | fi |
7bbec45b CY |
19428 | { echo "$as_me:$LINENO: result: $gl_cv_func_gnu_getopt" >&5 |
19429 | echo "${ECHO_T}$gl_cv_func_gnu_getopt" >&6; } | |
52dbaac8 PE |
19430 | if test "$gl_cv_func_gnu_getopt" = "no"; then |
19431 | GETOPT_H=getopt.h | |
19432 | fi | |
19433 | fi | |
19434 | ||
19435 | ||
19436 | ||
19437 | if test -n "$GETOPT_H"; then | |
19438 | ||
19439 | ||
19440 | GETOPT_H=getopt.h | |
19441 | ||
19442 | cat >>confdefs.h <<\_ACEOF | |
19443 | #define __GETOPT_PREFIX rpl_ | |
19444 | _ACEOF | |
19445 | ||
19446 | ||
19447 | ||
19448 | : | |
19449 | GETOPTOBJS='getopt.o getopt1.o' | |
19450 | ||
19451 | fi | |
19452 | ||
19453 | ||
19454 | ||
19455 | ||
7bbec45b CY |
19456 | { echo "$as_me:$LINENO: checking whether getpgrp requires zero arguments" >&5 |
19457 | echo $ECHO_N "checking whether getpgrp requires zero arguments... $ECHO_C" >&6; } | |
cd958eb3 | 19458 | if test "${ac_cv_func_getpgrp_void+set}" = set; then |
7bbec45b | 19459 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
cd958eb3 MB |
19460 | else |
19461 | # Use it with a single arg. | |
19462 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
19463 | /* confdefs.h. */ |
19464 | _ACEOF | |
19465 | cat confdefs.h >>conftest.$ac_ext | |
19466 | cat >>conftest.$ac_ext <<_ACEOF | |
19467 | /* end confdefs.h. */ | |
cd958eb3 MB |
19468 | $ac_includes_default |
19469 | int | |
19470 | main () | |
19471 | { | |
19472 | getpgrp (0); | |
19473 | ; | |
19474 | return 0; | |
19475 | } | |
19476 | _ACEOF | |
19477 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
19478 | if { (ac_try="$ac_compile" |
19479 | case "(($ac_try" in | |
19480 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
19481 | *) ac_try_echo=$ac_try;; | |
19482 | esac | |
7bbec45b | 19483 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 19484 | (eval "$ac_compile") 2>conftest.er1 |
cd958eb3 | 19485 | ac_status=$? |
edfaf76d LK |
19486 | grep -v '^ *+' conftest.er1 >conftest.err |
19487 | rm -f conftest.er1 | |
19488 | cat conftest.err >&5 | |
7bbec45b | 19489 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
19490 | (exit $ac_status); } && { |
19491 | test -z "$ac_c_werror_flag" || | |
19492 | test ! -s conftest.err | |
19493 | } && test -s conftest.$ac_objext; then | |
cd958eb3 MB |
19494 | ac_cv_func_getpgrp_void=no |
19495 | else | |
7bbec45b | 19496 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
19497 | sed 's/^/| /' conftest.$ac_ext >&5 |
19498 | ||
ca81d7a0 | 19499 | ac_cv_func_getpgrp_void=yes |
cd958eb3 | 19500 | fi |
ca81d7a0 JD |
19501 | |
19502 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
cd958eb3 MB |
19503 | |
19504 | fi | |
7bbec45b CY |
19505 | { echo "$as_me:$LINENO: result: $ac_cv_func_getpgrp_void" >&5 |
19506 | echo "${ECHO_T}$ac_cv_func_getpgrp_void" >&6; } | |
cd958eb3 MB |
19507 | if test $ac_cv_func_getpgrp_void = yes; then |
19508 | ||
19509 | cat >>confdefs.h <<\_ACEOF | |
19510 | #define GETPGRP_VOID 1 | |
19511 | _ACEOF | |
19512 | ||
19513 | fi | |
19514 | ||
19515 | ||
973a76b1 DL |
19516 | |
19517 | for ac_func in strftime | |
19518 | do | |
7bbec45b CY |
19519 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` |
19520 | { echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
19521 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } | |
ca81d7a0 | 19522 | if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 19523 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
973a76b1 DL |
19524 | else |
19525 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
19526 | /* confdefs.h. */ |
19527 | _ACEOF | |
19528 | cat confdefs.h >>conftest.$ac_ext | |
19529 | cat >>conftest.$ac_ext <<_ACEOF | |
19530 | /* end confdefs.h. */ | |
edfaf76d LK |
19531 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. |
19532 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
19533 | #define $ac_func innocuous_$ac_func | |
19534 | ||
973a76b1 | 19535 | /* System header to define __stub macros and hopefully few prototypes, |
19650fd6 AS |
19536 | which can conflict with char $ac_func (); below. |
19537 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
19538 | <limits.h> exists even on freestanding compilers. */ | |
edfaf76d | 19539 | |
19650fd6 AS |
19540 | #ifdef __STDC__ |
19541 | # include <limits.h> | |
19542 | #else | |
19543 | # include <assert.h> | |
19544 | #endif | |
edfaf76d LK |
19545 | |
19546 | #undef $ac_func | |
19547 | ||
ca81d7a0 JD |
19548 | /* Override any GCC internal prototype to avoid an error. |
19549 | Use char because int might match the return type of a GCC | |
19550 | builtin and then its argument prototype would still apply. */ | |
973a76b1 DL |
19551 | #ifdef __cplusplus |
19552 | extern "C" | |
973a76b1 | 19553 | #endif |
973a76b1 DL |
19554 | char $ac_func (); |
19555 | /* The GNU C library defines this for functions which it implements | |
19556 | to always fail with ENOSYS. Some functions are actually named | |
19557 | something starting with __ and the normal name is an alias. */ | |
ca81d7a0 | 19558 | #if defined __stub_$ac_func || defined __stub___$ac_func |
973a76b1 | 19559 | choke me |
973a76b1 DL |
19560 | #endif |
19561 | ||
19650fd6 AS |
19562 | int |
19563 | main () | |
19564 | { | |
ca81d7a0 | 19565 | return $ac_func (); |
973a76b1 DL |
19566 | ; |
19567 | return 0; | |
19568 | } | |
19569 | _ACEOF | |
19570 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
19571 | if { (ac_try="$ac_link" |
19572 | case "(($ac_try" in | |
19573 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
19574 | *) ac_try_echo=$ac_try;; | |
19575 | esac | |
7bbec45b | 19576 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 19577 | (eval "$ac_link") 2>conftest.er1 |
973a76b1 | 19578 | ac_status=$? |
edfaf76d LK |
19579 | grep -v '^ *+' conftest.er1 >conftest.err |
19580 | rm -f conftest.er1 | |
19581 | cat conftest.err >&5 | |
7bbec45b | 19582 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
19583 | (exit $ac_status); } && { |
19584 | test -z "$ac_c_werror_flag" || | |
19585 | test ! -s conftest.err | |
7bbec45b CY |
19586 | } && test -s conftest$ac_exeext && |
19587 | $as_test_x conftest$ac_exeext; then | |
973a76b1 DL |
19588 | eval "$as_ac_var=yes" |
19589 | else | |
7bbec45b | 19590 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
19591 | sed 's/^/| /' conftest.$ac_ext >&5 |
19592 | ||
ca81d7a0 | 19593 | eval "$as_ac_var=no" |
973a76b1 | 19594 | fi |
ca81d7a0 | 19595 | |
f053c89f | 19596 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 19597 | conftest$ac_exeext conftest.$ac_ext |
973a76b1 | 19598 | fi |
7bbec45b CY |
19599 | ac_res=`eval echo '${'$as_ac_var'}'` |
19600 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
19601 | echo "${ECHO_T}$ac_res" >&6; } | |
19602 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
973a76b1 | 19603 | cat >>confdefs.h <<_ACEOF |
7bbec45b | 19604 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
973a76b1 DL |
19605 | _ACEOF |
19606 | ||
19607 | else | |
19608 | # strftime is in -lintl on SCO UNIX. | |
7bbec45b CY |
19609 | { echo "$as_me:$LINENO: checking for strftime in -lintl" >&5 |
19610 | echo $ECHO_N "checking for strftime in -lintl... $ECHO_C" >&6; } | |
973a76b1 | 19611 | if test "${ac_cv_lib_intl_strftime+set}" = set; then |
7bbec45b | 19612 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
973a76b1 DL |
19613 | else |
19614 | ac_check_lib_save_LIBS=$LIBS | |
19615 | LIBS="-lintl $LIBS" | |
19616 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
19617 | /* confdefs.h. */ |
19618 | _ACEOF | |
19619 | cat confdefs.h >>conftest.$ac_ext | |
19620 | cat >>conftest.$ac_ext <<_ACEOF | |
19621 | /* end confdefs.h. */ | |
973a76b1 | 19622 | |
ca81d7a0 JD |
19623 | /* Override any GCC internal prototype to avoid an error. |
19624 | Use char because int might match the return type of a GCC | |
19625 | builtin and then its argument prototype would still apply. */ | |
973a76b1 DL |
19626 | #ifdef __cplusplus |
19627 | extern "C" | |
19628 | #endif | |
973a76b1 DL |
19629 | char strftime (); |
19630 | int | |
19631 | main () | |
19632 | { | |
ca81d7a0 | 19633 | return strftime (); |
973a76b1 DL |
19634 | ; |
19635 | return 0; | |
19636 | } | |
19637 | _ACEOF | |
19638 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
19639 | if { (ac_try="$ac_link" |
19640 | case "(($ac_try" in | |
19641 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
19642 | *) ac_try_echo=$ac_try;; | |
19643 | esac | |
7bbec45b | 19644 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 19645 | (eval "$ac_link") 2>conftest.er1 |
973a76b1 | 19646 | ac_status=$? |
edfaf76d LK |
19647 | grep -v '^ *+' conftest.er1 >conftest.err |
19648 | rm -f conftest.er1 | |
19649 | cat conftest.err >&5 | |
7bbec45b | 19650 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
c24fa7dc MB |
19651 | (exit $ac_status); } && { |
19652 | test -z "$ac_c_werror_flag" || | |
19653 | test ! -s conftest.err | |
7bbec45b CY |
19654 | } && test -s conftest$ac_exeext && |
19655 | $as_test_x conftest$ac_exeext; then | |
973a76b1 DL |
19656 | ac_cv_lib_intl_strftime=yes |
19657 | else | |
7bbec45b | 19658 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
19659 | sed 's/^/| /' conftest.$ac_ext >&5 |
19660 | ||
ca81d7a0 | 19661 | ac_cv_lib_intl_strftime=no |
973a76b1 | 19662 | fi |
ca81d7a0 | 19663 | |
f053c89f | 19664 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 19665 | conftest$ac_exeext conftest.$ac_ext |
973a76b1 DL |
19666 | LIBS=$ac_check_lib_save_LIBS |
19667 | fi | |
7bbec45b CY |
19668 | { echo "$as_me:$LINENO: result: $ac_cv_lib_intl_strftime" >&5 |
19669 | echo "${ECHO_T}$ac_cv_lib_intl_strftime" >&6; } | |
b0448899 | 19670 | if test $ac_cv_lib_intl_strftime = yes; then |
973a76b1 DL |
19671 | cat >>confdefs.h <<\_ACEOF |
19672 | #define HAVE_STRFTIME 1 | |
19673 | _ACEOF | |
19674 | ||
19675 | LIBS="-lintl $LIBS" | |
19676 | fi | |
19677 | ||
19678 | fi | |
19679 | done | |
19680 | ||
19681 | ||
b936fae4 AS |
19682 | # UNIX98 PTYs. |
19683 | ||
19684 | for ac_func in grantpt | |
503d2be0 | 19685 | do |
7bbec45b CY |
19686 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` |
19687 | { echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
19688 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } | |
ca81d7a0 | 19689 | if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 19690 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
4c343001 | 19691 | else |
503d2be0 | 19692 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
19693 | /* confdefs.h. */ |
19694 | _ACEOF | |
19695 | cat confdefs.h >>conftest.$ac_ext | |
19696 | cat >>conftest.$ac_ext <<_ACEOF | |
19697 | /* end confdefs.h. */ | |
edfaf76d LK |
19698 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. |
19699 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
19700 | #define $ac_func innocuous_$ac_func | |
19701 | ||
503d2be0 | 19702 | /* System header to define __stub macros and hopefully few prototypes, |
19650fd6 AS |
19703 | which can conflict with char $ac_func (); below. |
19704 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
19705 | <limits.h> exists even on freestanding compilers. */ | |
edfaf76d | 19706 | |
19650fd6 AS |
19707 | #ifdef __STDC__ |
19708 | # include <limits.h> | |
19709 | #else | |
19710 | # include <assert.h> | |
19711 | #endif | |
edfaf76d LK |
19712 | |
19713 | #undef $ac_func | |
19714 | ||
ca81d7a0 JD |
19715 | /* Override any GCC internal prototype to avoid an error. |
19716 | Use char because int might match the return type of a GCC | |
19717 | builtin and then its argument prototype would still apply. */ | |
503d2be0 AS |
19718 | #ifdef __cplusplus |
19719 | extern "C" | |
19720 | #endif | |
503d2be0 | 19721 | char $ac_func (); |
503d2be0 AS |
19722 | /* The GNU C library defines this for functions which it implements |
19723 | to always fail with ENOSYS. Some functions are actually named | |
19724 | something starting with __ and the normal name is an alias. */ | |
ca81d7a0 | 19725 | #if defined __stub_$ac_func || defined __stub___$ac_func |
503d2be0 | 19726 | choke me |
503d2be0 | 19727 | #endif |
4c343001 | 19728 | |
19650fd6 AS |
19729 | int |
19730 | main () | |
19731 | { | |
ca81d7a0 | 19732 | return $ac_func (); |
503d2be0 AS |
19733 | ; |
19734 | return 0; | |
19735 | } | |
19736 | _ACEOF | |
19737 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
19738 | if { (ac_try="$ac_link" |
19739 | case "(($ac_try" in | |
19740 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
19741 | *) ac_try_echo=$ac_try;; | |
19742 | esac | |
7bbec45b | 19743 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 19744 | (eval "$ac_link") 2>conftest.er1 |
503d2be0 | 19745 | ac_status=$? |
edfaf76d LK |
19746 | grep -v '^ *+' conftest.er1 >conftest.err |
19747 | rm -f conftest.er1 | |
19748 | cat conftest.err >&5 | |
7bbec45b | 19749 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
19750 | (exit $ac_status); } && { |
19751 | test -z "$ac_c_werror_flag" || | |
19752 | test ! -s conftest.err | |
7bbec45b CY |
19753 | } && test -s conftest$ac_exeext && |
19754 | $as_test_x conftest$ac_exeext; then | |
503d2be0 AS |
19755 | eval "$as_ac_var=yes" |
19756 | else | |
7bbec45b | 19757 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
19758 | sed 's/^/| /' conftest.$ac_ext >&5 |
19759 | ||
ca81d7a0 | 19760 | eval "$as_ac_var=no" |
503d2be0 | 19761 | fi |
ca81d7a0 | 19762 | |
f053c89f | 19763 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 19764 | conftest$ac_exeext conftest.$ac_ext |
503d2be0 | 19765 | fi |
7bbec45b CY |
19766 | ac_res=`eval echo '${'$as_ac_var'}'` |
19767 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
19768 | echo "${ECHO_T}$ac_res" >&6; } | |
19769 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
c0d27fcc | 19770 | cat >>confdefs.h <<_ACEOF |
7bbec45b | 19771 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
c0d27fcc | 19772 | _ACEOF |
4c343001 DL |
19773 | |
19774 | fi | |
503d2be0 AS |
19775 | done |
19776 | ||
c0d27fcc | 19777 | |
b936fae4 | 19778 | # PTY-related GNU extensions. |
4c343001 | 19779 | |
b936fae4 AS |
19780 | for ac_func in getpt |
19781 | do | |
7bbec45b CY |
19782 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` |
19783 | { echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
19784 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } | |
ca81d7a0 | 19785 | if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 19786 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
4c343001 | 19787 | else |
b936fae4 | 19788 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
19789 | /* confdefs.h. */ |
19790 | _ACEOF | |
19791 | cat confdefs.h >>conftest.$ac_ext | |
19792 | cat >>conftest.$ac_ext <<_ACEOF | |
19793 | /* end confdefs.h. */ | |
edfaf76d LK |
19794 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. |
19795 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
19796 | #define $ac_func innocuous_$ac_func | |
19797 | ||
087121cc | 19798 | /* System header to define __stub macros and hopefully few prototypes, |
19650fd6 AS |
19799 | which can conflict with char $ac_func (); below. |
19800 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
19801 | <limits.h> exists even on freestanding compilers. */ | |
edfaf76d | 19802 | |
19650fd6 AS |
19803 | #ifdef __STDC__ |
19804 | # include <limits.h> | |
19805 | #else | |
19806 | # include <assert.h> | |
19807 | #endif | |
edfaf76d LK |
19808 | |
19809 | #undef $ac_func | |
19810 | ||
ca81d7a0 JD |
19811 | /* Override any GCC internal prototype to avoid an error. |
19812 | Use char because int might match the return type of a GCC | |
19813 | builtin and then its argument prototype would still apply. */ | |
503d2be0 AS |
19814 | #ifdef __cplusplus |
19815 | extern "C" | |
19816 | #endif | |
503d2be0 | 19817 | char $ac_func (); |
087121cc GM |
19818 | /* The GNU C library defines this for functions which it implements |
19819 | to always fail with ENOSYS. Some functions are actually named | |
19820 | something starting with __ and the normal name is an alias. */ | |
ca81d7a0 | 19821 | #if defined __stub_$ac_func || defined __stub___$ac_func |
087121cc | 19822 | choke me |
087121cc GM |
19823 | #endif |
19824 | ||
19650fd6 AS |
19825 | int |
19826 | main () | |
19827 | { | |
ca81d7a0 | 19828 | return $ac_func (); |
503d2be0 AS |
19829 | ; |
19830 | return 0; | |
19831 | } | |
19832 | _ACEOF | |
19833 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
19834 | if { (ac_try="$ac_link" |
19835 | case "(($ac_try" in | |
19836 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
19837 | *) ac_try_echo=$ac_try;; | |
19838 | esac | |
7bbec45b | 19839 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
f053c89f | 19840 | (eval "$ac_link") 2>conftest.er1 |
503d2be0 | 19841 | ac_status=$? |
edfaf76d LK |
19842 | grep -v '^ *+' conftest.er1 >conftest.err |
19843 | rm -f conftest.er1 | |
19844 | cat conftest.err >&5 | |
7bbec45b | 19845 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
19846 | (exit $ac_status); } && { |
19847 | test -z "$ac_c_werror_flag" || | |
19848 | test ! -s conftest.err | |
7bbec45b CY |
19849 | } && test -s conftest$ac_exeext && |
19850 | $as_test_x conftest$ac_exeext; then | |
503d2be0 AS |
19851 | eval "$as_ac_var=yes" |
19852 | else | |
7bbec45b | 19853 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
19854 | sed 's/^/| /' conftest.$ac_ext >&5 |
19855 | ||
ca81d7a0 | 19856 | eval "$as_ac_var=no" |
503d2be0 | 19857 | fi |
ca81d7a0 | 19858 | |
f053c89f | 19859 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 19860 | conftest$ac_exeext conftest.$ac_ext |
503d2be0 | 19861 | fi |
7bbec45b CY |
19862 | ac_res=`eval echo '${'$as_ac_var'}'` |
19863 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
19864 | echo "${ECHO_T}$ac_res" >&6; } | |
19865 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
c0d27fcc | 19866 | cat >>confdefs.h <<_ACEOF |
7bbec45b | 19867 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
c0d27fcc | 19868 | _ACEOF |
087121cc | 19869 | |
087121cc GM |
19870 | fi |
19871 | done | |
19872 | ||
c0d27fcc | 19873 | |
ba4481b5 DL |
19874 | # Check this now, so that we will NOT find the above functions in ncurses. |
19875 | # That is because we have not set up to link ncurses in lib-src. | |
19876 | # It's better to believe a function is not available | |
19877 | # than to expect to find it in ncurses. | |
503d2be0 | 19878 | |
7bbec45b CY |
19879 | { echo "$as_me:$LINENO: checking for tparm in -lncurses" >&5 |
19880 | echo $ECHO_N "checking for tparm in -lncurses... $ECHO_C" >&6; } | |
503d2be0 | 19881 | if test "${ac_cv_lib_ncurses_tparm+set}" = set; then |
7bbec45b | 19882 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
ba4481b5 | 19883 | else |
503d2be0 | 19884 | ac_check_lib_save_LIBS=$LIBS |
ba4481b5 | 19885 | LIBS="-lncurses $LIBS" |
503d2be0 | 19886 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
19887 | /* confdefs.h. */ |
19888 | _ACEOF | |
19889 | cat confdefs.h >>conftest.$ac_ext | |
19890 | cat >>conftest.$ac_ext <<_ACEOF | |
19891 | /* end confdefs.h. */ | |
503d2be0 | 19892 | |
ca81d7a0 JD |
19893 | /* Override any GCC internal prototype to avoid an error. |
19894 | Use char because int might match the return type of a GCC | |
19895 | builtin and then its argument prototype would still apply. */ | |
503d2be0 AS |
19896 | #ifdef __cplusplus |
19897 | extern "C" | |
19898 | #endif | |
503d2be0 AS |
19899 | char tparm (); |
19900 | int | |
19901 | main () | |
19902 | { | |
ca81d7a0 | 19903 | return tparm (); |
503d2be0 AS |
19904 | ; |
19905 | return 0; | |
19906 | } | |
19907 | _ACEOF | |
19908 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
19909 | if { (ac_try="$ac_link" |
19910 | case "(($ac_try" in | |
19911 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
19912 | *) ac_try_echo=$ac_try;; | |
19913 | esac | |
7bbec45b | 19914 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 19915 | (eval "$ac_link") 2>conftest.er1 |
503d2be0 | 19916 | ac_status=$? |
edfaf76d LK |
19917 | grep -v '^ *+' conftest.er1 >conftest.err |
19918 | rm -f conftest.er1 | |
19919 | cat conftest.err >&5 | |
7bbec45b | 19920 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
19921 | (exit $ac_status); } && { |
19922 | test -z "$ac_c_werror_flag" || | |
19923 | test ! -s conftest.err | |
7bbec45b CY |
19924 | } && test -s conftest$ac_exeext && |
19925 | $as_test_x conftest$ac_exeext; then | |
503d2be0 AS |
19926 | ac_cv_lib_ncurses_tparm=yes |
19927 | else | |
7bbec45b | 19928 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
19929 | sed 's/^/| /' conftest.$ac_ext >&5 |
19930 | ||
ca81d7a0 | 19931 | ac_cv_lib_ncurses_tparm=no |
503d2be0 | 19932 | fi |
ca81d7a0 | 19933 | |
f053c89f | 19934 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 19935 | conftest$ac_exeext conftest.$ac_ext |
503d2be0 AS |
19936 | LIBS=$ac_check_lib_save_LIBS |
19937 | fi | |
7bbec45b CY |
19938 | { echo "$as_me:$LINENO: result: $ac_cv_lib_ncurses_tparm" >&5 |
19939 | echo "${ECHO_T}$ac_cv_lib_ncurses_tparm" >&6; } | |
b0448899 | 19940 | if test $ac_cv_lib_ncurses_tparm = yes; then |
c0d27fcc | 19941 | cat >>confdefs.h <<_ACEOF |
503d2be0 | 19942 | #define HAVE_LIBNCURSES 1 |
c0d27fcc | 19943 | _ACEOF |
ba4481b5 DL |
19944 | |
19945 | LIBS="-lncurses $LIBS" | |
19946 | ||
ba4481b5 DL |
19947 | fi |
19948 | ||
c0d27fcc | 19949 | |
bc3512d0 CY |
19950 | # Do we have res_init, for detecting changes in /etc/resolv.conf? |
19951 | ||
19952 | resolv=no | |
074767f2 | 19953 | cat >conftest.$ac_ext <<_ACEOF |
bc3512d0 CY |
19954 | /* confdefs.h. */ |
19955 | _ACEOF | |
19956 | cat confdefs.h >>conftest.$ac_ext | |
19957 | cat >>conftest.$ac_ext <<_ACEOF | |
19958 | /* end confdefs.h. */ | |
074767f2 AS |
19959 | #include <netinet/in.h> |
19960 | #include <arpa/nameser.h> | |
19961 | #include <resolv.h> | |
bc3512d0 CY |
19962 | int |
19963 | main () | |
19964 | { | |
074767f2 | 19965 | return res_init(); |
bc3512d0 CY |
19966 | ; |
19967 | return 0; | |
19968 | } | |
19969 | _ACEOF | |
19970 | rm -f conftest.$ac_objext conftest$ac_exeext | |
19971 | if { (ac_try="$ac_link" | |
19972 | case "(($ac_try" in | |
19973 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
19974 | *) ac_try_echo=$ac_try;; | |
19975 | esac | |
7bbec45b | 19976 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
bc3512d0 CY |
19977 | (eval "$ac_link") 2>conftest.er1 |
19978 | ac_status=$? | |
19979 | grep -v '^ *+' conftest.er1 >conftest.err | |
19980 | rm -f conftest.er1 | |
19981 | cat conftest.err >&5 | |
7bbec45b | 19982 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
bc3512d0 CY |
19983 | (exit $ac_status); } && { |
19984 | test -z "$ac_c_werror_flag" || | |
19985 | test ! -s conftest.err | |
7bbec45b CY |
19986 | } && test -s conftest$ac_exeext && |
19987 | $as_test_x conftest$ac_exeext; then | |
074767f2 | 19988 | have_res_init=yes |
bc3512d0 | 19989 | else |
7bbec45b | 19990 | echo "$as_me: failed program was:" >&5 |
bc3512d0 CY |
19991 | sed 's/^/| /' conftest.$ac_ext >&5 |
19992 | ||
074767f2 | 19993 | have_res_init=no |
bc3512d0 CY |
19994 | fi |
19995 | ||
19996 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ | |
19997 | conftest$ac_exeext conftest.$ac_ext | |
bc3512d0 CY |
19998 | if test "$have_res_init" = no; then |
19999 | OLIBS="$LIBS" | |
20000 | LIBS="$LIBS -lresolv" | |
7bbec45b CY |
20001 | { echo "$as_me:$LINENO: checking for res_init with -lresolv" >&5 |
20002 | echo $ECHO_N "checking for res_init with -lresolv... $ECHO_C" >&6; } | |
bc3512d0 CY |
20003 | cat >conftest.$ac_ext <<_ACEOF |
20004 | /* confdefs.h. */ | |
20005 | _ACEOF | |
20006 | cat confdefs.h >>conftest.$ac_ext | |
20007 | cat >>conftest.$ac_ext <<_ACEOF | |
20008 | /* end confdefs.h. */ | |
20009 | #include <netinet/in.h> | |
20010 | #include <arpa/nameser.h> | |
20011 | #include <resolv.h> | |
20012 | int | |
20013 | main () | |
20014 | { | |
074767f2 | 20015 | return res_init(); |
bc3512d0 CY |
20016 | ; |
20017 | return 0; | |
20018 | } | |
20019 | _ACEOF | |
20020 | rm -f conftest.$ac_objext conftest$ac_exeext | |
20021 | if { (ac_try="$ac_link" | |
20022 | case "(($ac_try" in | |
20023 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
20024 | *) ac_try_echo=$ac_try;; | |
20025 | esac | |
7bbec45b | 20026 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
bc3512d0 CY |
20027 | (eval "$ac_link") 2>conftest.er1 |
20028 | ac_status=$? | |
20029 | grep -v '^ *+' conftest.er1 >conftest.err | |
20030 | rm -f conftest.er1 | |
20031 | cat conftest.err >&5 | |
7bbec45b | 20032 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
bc3512d0 CY |
20033 | (exit $ac_status); } && { |
20034 | test -z "$ac_c_werror_flag" || | |
20035 | test ! -s conftest.err | |
7bbec45b CY |
20036 | } && test -s conftest$ac_exeext && |
20037 | $as_test_x conftest$ac_exeext; then | |
bc3512d0 CY |
20038 | have_res_init=yes |
20039 | else | |
7bbec45b | 20040 | echo "$as_me: failed program was:" >&5 |
bc3512d0 CY |
20041 | sed 's/^/| /' conftest.$ac_ext >&5 |
20042 | ||
20043 | have_res_init=no | |
20044 | fi | |
20045 | ||
20046 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ | |
20047 | conftest$ac_exeext conftest.$ac_ext | |
7bbec45b CY |
20048 | { echo "$as_me:$LINENO: result: $have_res_init" >&5 |
20049 | echo "${ECHO_T}$have_res_init" >&6; } | |
bc3512d0 CY |
20050 | if test "$have_res_init" = yes ; then |
20051 | resolv=yes | |
20052 | fi | |
20053 | LIBS="$OLIBS" | |
20054 | fi | |
20055 | ||
20056 | if test "$have_res_init" = yes; then | |
20057 | ||
20058 | cat >>confdefs.h <<\_ACEOF | |
20059 | #define HAVE_RES_INIT 1 | |
20060 | _ACEOF | |
20061 | ||
20062 | fi | |
20063 | ||
84e70f78 | 20064 | # Do we need the Hesiod library to provide the support routines? |
ff1095d1 | 20065 | if test "$with_hesiod" != no ; then |
84e70f78 | 20066 | # Don't set $LIBS here -- see comments above. |
7bbec45b CY |
20067 | { echo "$as_me:$LINENO: checking for res_send" >&5 |
20068 | echo $ECHO_N "checking for res_send... $ECHO_C" >&6; } | |
84e70f78 | 20069 | if test "${ac_cv_func_res_send+set}" = set; then |
7bbec45b | 20070 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
84e70f78 KR |
20071 | else |
20072 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
20073 | /* confdefs.h. */ |
20074 | _ACEOF | |
20075 | cat confdefs.h >>conftest.$ac_ext | |
20076 | cat >>conftest.$ac_ext <<_ACEOF | |
20077 | /* end confdefs.h. */ | |
edfaf76d LK |
20078 | /* Define res_send to an innocuous variant, in case <limits.h> declares res_send. |
20079 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
20080 | #define res_send innocuous_res_send | |
20081 | ||
84e70f78 | 20082 | /* System header to define __stub macros and hopefully few prototypes, |
19650fd6 AS |
20083 | which can conflict with char res_send (); below. |
20084 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
20085 | <limits.h> exists even on freestanding compilers. */ | |
edfaf76d | 20086 | |
19650fd6 AS |
20087 | #ifdef __STDC__ |
20088 | # include <limits.h> | |
20089 | #else | |
20090 | # include <assert.h> | |
20091 | #endif | |
edfaf76d LK |
20092 | |
20093 | #undef res_send | |
20094 | ||
ca81d7a0 JD |
20095 | /* Override any GCC internal prototype to avoid an error. |
20096 | Use char because int might match the return type of a GCC | |
20097 | builtin and then its argument prototype would still apply. */ | |
84e70f78 KR |
20098 | #ifdef __cplusplus |
20099 | extern "C" | |
20100 | #endif | |
84e70f78 | 20101 | char res_send (); |
84e70f78 KR |
20102 | /* The GNU C library defines this for functions which it implements |
20103 | to always fail with ENOSYS. Some functions are actually named | |
20104 | something starting with __ and the normal name is an alias. */ | |
ca81d7a0 | 20105 | #if defined __stub_res_send || defined __stub___res_send |
84e70f78 | 20106 | choke me |
cd958eb3 MB |
20107 | #endif |
20108 | ||
19650fd6 AS |
20109 | int |
20110 | main () | |
20111 | { | |
ca81d7a0 | 20112 | return res_send (); |
84e70f78 KR |
20113 | ; |
20114 | return 0; | |
20115 | } | |
20116 | _ACEOF | |
20117 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
20118 | if { (ac_try="$ac_link" |
20119 | case "(($ac_try" in | |
20120 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
20121 | *) ac_try_echo=$ac_try;; | |
20122 | esac | |
7bbec45b | 20123 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 20124 | (eval "$ac_link") 2>conftest.er1 |
84e70f78 | 20125 | ac_status=$? |
edfaf76d LK |
20126 | grep -v '^ *+' conftest.er1 >conftest.err |
20127 | rm -f conftest.er1 | |
20128 | cat conftest.err >&5 | |
7bbec45b | 20129 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
20130 | (exit $ac_status); } && { |
20131 | test -z "$ac_c_werror_flag" || | |
20132 | test ! -s conftest.err | |
7bbec45b CY |
20133 | } && test -s conftest$ac_exeext && |
20134 | $as_test_x conftest$ac_exeext; then | |
84e70f78 KR |
20135 | ac_cv_func_res_send=yes |
20136 | else | |
7bbec45b | 20137 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
20138 | sed 's/^/| /' conftest.$ac_ext >&5 |
20139 | ||
ca81d7a0 | 20140 | ac_cv_func_res_send=no |
84e70f78 | 20141 | fi |
ca81d7a0 | 20142 | |
f053c89f | 20143 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 20144 | conftest$ac_exeext conftest.$ac_ext |
84e70f78 | 20145 | fi |
7bbec45b CY |
20146 | { echo "$as_me:$LINENO: result: $ac_cv_func_res_send" >&5 |
20147 | echo "${ECHO_T}$ac_cv_func_res_send" >&6; } | |
b0448899 | 20148 | if test $ac_cv_func_res_send = yes; then |
84e70f78 KR |
20149 | : |
20150 | else | |
7bbec45b CY |
20151 | { echo "$as_me:$LINENO: checking for __res_send" >&5 |
20152 | echo $ECHO_N "checking for __res_send... $ECHO_C" >&6; } | |
84e70f78 | 20153 | if test "${ac_cv_func___res_send+set}" = set; then |
7bbec45b | 20154 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
84e70f78 KR |
20155 | else |
20156 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
20157 | /* confdefs.h. */ |
20158 | _ACEOF | |
20159 | cat confdefs.h >>conftest.$ac_ext | |
20160 | cat >>conftest.$ac_ext <<_ACEOF | |
20161 | /* end confdefs.h. */ | |
edfaf76d LK |
20162 | /* Define __res_send to an innocuous variant, in case <limits.h> declares __res_send. |
20163 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
20164 | #define __res_send innocuous___res_send | |
20165 | ||
84e70f78 | 20166 | /* System header to define __stub macros and hopefully few prototypes, |
19650fd6 AS |
20167 | which can conflict with char __res_send (); below. |
20168 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
20169 | <limits.h> exists even on freestanding compilers. */ | |
edfaf76d | 20170 | |
19650fd6 AS |
20171 | #ifdef __STDC__ |
20172 | # include <limits.h> | |
20173 | #else | |
20174 | # include <assert.h> | |
20175 | #endif | |
edfaf76d LK |
20176 | |
20177 | #undef __res_send | |
20178 | ||
ca81d7a0 JD |
20179 | /* Override any GCC internal prototype to avoid an error. |
20180 | Use char because int might match the return type of a GCC | |
20181 | builtin and then its argument prototype would still apply. */ | |
84e70f78 KR |
20182 | #ifdef __cplusplus |
20183 | extern "C" | |
20184 | #endif | |
84e70f78 | 20185 | char __res_send (); |
84e70f78 KR |
20186 | /* The GNU C library defines this for functions which it implements |
20187 | to always fail with ENOSYS. Some functions are actually named | |
20188 | something starting with __ and the normal name is an alias. */ | |
ca81d7a0 | 20189 | #if defined __stub___res_send || defined __stub_____res_send |
84e70f78 | 20190 | choke me |
84e70f78 KR |
20191 | #endif |
20192 | ||
19650fd6 AS |
20193 | int |
20194 | main () | |
20195 | { | |
ca81d7a0 | 20196 | return __res_send (); |
84e70f78 KR |
20197 | ; |
20198 | return 0; | |
20199 | } | |
20200 | _ACEOF | |
20201 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
20202 | if { (ac_try="$ac_link" |
20203 | case "(($ac_try" in | |
20204 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
20205 | *) ac_try_echo=$ac_try;; | |
20206 | esac | |
7bbec45b | 20207 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 20208 | (eval "$ac_link") 2>conftest.er1 |
84e70f78 | 20209 | ac_status=$? |
edfaf76d LK |
20210 | grep -v '^ *+' conftest.er1 >conftest.err |
20211 | rm -f conftest.er1 | |
20212 | cat conftest.err >&5 | |
7bbec45b | 20213 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
c24fa7dc MB |
20214 | (exit $ac_status); } && { |
20215 | test -z "$ac_c_werror_flag" || | |
20216 | test ! -s conftest.err | |
7bbec45b CY |
20217 | } && test -s conftest$ac_exeext && |
20218 | $as_test_x conftest$ac_exeext; then | |
84e70f78 KR |
20219 | ac_cv_func___res_send=yes |
20220 | else | |
7bbec45b | 20221 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
20222 | sed 's/^/| /' conftest.$ac_ext >&5 |
20223 | ||
ca81d7a0 | 20224 | ac_cv_func___res_send=no |
84e70f78 | 20225 | fi |
ca81d7a0 | 20226 | |
f053c89f | 20227 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 20228 | conftest$ac_exeext conftest.$ac_ext |
84e70f78 | 20229 | fi |
7bbec45b CY |
20230 | { echo "$as_me:$LINENO: result: $ac_cv_func___res_send" >&5 |
20231 | echo "${ECHO_T}$ac_cv_func___res_send" >&6; } | |
b0448899 | 20232 | if test $ac_cv_func___res_send = yes; then |
84e70f78 KR |
20233 | : |
20234 | else | |
7bbec45b CY |
20235 | { echo "$as_me:$LINENO: checking for res_send in -lresolv" >&5 |
20236 | echo $ECHO_N "checking for res_send in -lresolv... $ECHO_C" >&6; } | |
84e70f78 | 20237 | if test "${ac_cv_lib_resolv_res_send+set}" = set; then |
7bbec45b | 20238 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
84e70f78 KR |
20239 | else |
20240 | ac_check_lib_save_LIBS=$LIBS | |
20241 | LIBS="-lresolv $LIBS" | |
20242 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
20243 | /* confdefs.h. */ |
20244 | _ACEOF | |
20245 | cat confdefs.h >>conftest.$ac_ext | |
20246 | cat >>conftest.$ac_ext <<_ACEOF | |
20247 | /* end confdefs.h. */ | |
84e70f78 | 20248 | |
ca81d7a0 JD |
20249 | /* Override any GCC internal prototype to avoid an error. |
20250 | Use char because int might match the return type of a GCC | |
20251 | builtin and then its argument prototype would still apply. */ | |
84e70f78 KR |
20252 | #ifdef __cplusplus |
20253 | extern "C" | |
20254 | #endif | |
84e70f78 KR |
20255 | char res_send (); |
20256 | int | |
20257 | main () | |
20258 | { | |
ca81d7a0 | 20259 | return res_send (); |
84e70f78 KR |
20260 | ; |
20261 | return 0; | |
20262 | } | |
20263 | _ACEOF | |
20264 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
20265 | if { (ac_try="$ac_link" |
20266 | case "(($ac_try" in | |
20267 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
20268 | *) ac_try_echo=$ac_try;; | |
20269 | esac | |
7bbec45b | 20270 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 20271 | (eval "$ac_link") 2>conftest.er1 |
84e70f78 | 20272 | ac_status=$? |
edfaf76d LK |
20273 | grep -v '^ *+' conftest.er1 >conftest.err |
20274 | rm -f conftest.er1 | |
20275 | cat conftest.err >&5 | |
7bbec45b | 20276 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
20277 | (exit $ac_status); } && { |
20278 | test -z "$ac_c_werror_flag" || | |
20279 | test ! -s conftest.err | |
7bbec45b CY |
20280 | } && test -s conftest$ac_exeext && |
20281 | $as_test_x conftest$ac_exeext; then | |
84e70f78 KR |
20282 | ac_cv_lib_resolv_res_send=yes |
20283 | else | |
7bbec45b | 20284 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
20285 | sed 's/^/| /' conftest.$ac_ext >&5 |
20286 | ||
ca81d7a0 | 20287 | ac_cv_lib_resolv_res_send=no |
84e70f78 | 20288 | fi |
ca81d7a0 | 20289 | |
f053c89f | 20290 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 20291 | conftest$ac_exeext conftest.$ac_ext |
84e70f78 KR |
20292 | LIBS=$ac_check_lib_save_LIBS |
20293 | fi | |
7bbec45b CY |
20294 | { echo "$as_me:$LINENO: result: $ac_cv_lib_resolv_res_send" >&5 |
20295 | echo "${ECHO_T}$ac_cv_lib_resolv_res_send" >&6; } | |
b0448899 | 20296 | if test $ac_cv_lib_resolv_res_send = yes; then |
84e70f78 KR |
20297 | resolv=yes |
20298 | else | |
7bbec45b CY |
20299 | { echo "$as_me:$LINENO: checking for __res_send in -lresolv" >&5 |
20300 | echo $ECHO_N "checking for __res_send in -lresolv... $ECHO_C" >&6; } | |
84e70f78 | 20301 | if test "${ac_cv_lib_resolv___res_send+set}" = set; then |
7bbec45b | 20302 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
84e70f78 KR |
20303 | else |
20304 | ac_check_lib_save_LIBS=$LIBS | |
20305 | LIBS="-lresolv $LIBS" | |
20306 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
20307 | /* confdefs.h. */ |
20308 | _ACEOF | |
20309 | cat confdefs.h >>conftest.$ac_ext | |
20310 | cat >>conftest.$ac_ext <<_ACEOF | |
20311 | /* end confdefs.h. */ | |
84e70f78 | 20312 | |
ca81d7a0 JD |
20313 | /* Override any GCC internal prototype to avoid an error. |
20314 | Use char because int might match the return type of a GCC | |
20315 | builtin and then its argument prototype would still apply. */ | |
84e70f78 KR |
20316 | #ifdef __cplusplus |
20317 | extern "C" | |
20318 | #endif | |
84e70f78 KR |
20319 | char __res_send (); |
20320 | int | |
20321 | main () | |
20322 | { | |
ca81d7a0 | 20323 | return __res_send (); |
84e70f78 KR |
20324 | ; |
20325 | return 0; | |
20326 | } | |
20327 | _ACEOF | |
20328 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
20329 | if { (ac_try="$ac_link" |
20330 | case "(($ac_try" in | |
20331 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
20332 | *) ac_try_echo=$ac_try;; | |
20333 | esac | |
7bbec45b | 20334 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 20335 | (eval "$ac_link") 2>conftest.er1 |
84e70f78 | 20336 | ac_status=$? |
edfaf76d LK |
20337 | grep -v '^ *+' conftest.er1 >conftest.err |
20338 | rm -f conftest.er1 | |
20339 | cat conftest.err >&5 | |
7bbec45b | 20340 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
20341 | (exit $ac_status); } && { |
20342 | test -z "$ac_c_werror_flag" || | |
20343 | test ! -s conftest.err | |
7bbec45b CY |
20344 | } && test -s conftest$ac_exeext && |
20345 | $as_test_x conftest$ac_exeext; then | |
84e70f78 KR |
20346 | ac_cv_lib_resolv___res_send=yes |
20347 | else | |
7bbec45b | 20348 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
20349 | sed 's/^/| /' conftest.$ac_ext >&5 |
20350 | ||
ca81d7a0 | 20351 | ac_cv_lib_resolv___res_send=no |
84e70f78 | 20352 | fi |
ca81d7a0 | 20353 | |
f053c89f | 20354 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 20355 | conftest$ac_exeext conftest.$ac_ext |
84e70f78 KR |
20356 | LIBS=$ac_check_lib_save_LIBS |
20357 | fi | |
7bbec45b CY |
20358 | { echo "$as_me:$LINENO: result: $ac_cv_lib_resolv___res_send" >&5 |
20359 | echo "${ECHO_T}$ac_cv_lib_resolv___res_send" >&6; } | |
b0448899 | 20360 | if test $ac_cv_lib_resolv___res_send = yes; then |
84e70f78 KR |
20361 | resolv=yes |
20362 | fi | |
20363 | ||
20364 | fi | |
20365 | ||
20366 | fi | |
20367 | ||
20368 | fi | |
20369 | ||
20370 | if test "$resolv" = yes ; then | |
20371 | RESOLVLIB=-lresolv | |
84e70f78 KR |
20372 | else |
20373 | RESOLVLIB= | |
20374 | fi | |
7bbec45b CY |
20375 | { echo "$as_me:$LINENO: checking for hes_getmailhost" >&5 |
20376 | echo $ECHO_N "checking for hes_getmailhost... $ECHO_C" >&6; } | |
84e70f78 | 20377 | if test "${ac_cv_func_hes_getmailhost+set}" = set; then |
7bbec45b | 20378 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
84e70f78 KR |
20379 | else |
20380 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
20381 | /* confdefs.h. */ |
20382 | _ACEOF | |
20383 | cat confdefs.h >>conftest.$ac_ext | |
20384 | cat >>conftest.$ac_ext <<_ACEOF | |
20385 | /* end confdefs.h. */ | |
edfaf76d LK |
20386 | /* Define hes_getmailhost to an innocuous variant, in case <limits.h> declares hes_getmailhost. |
20387 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
20388 | #define hes_getmailhost innocuous_hes_getmailhost | |
20389 | ||
84e70f78 | 20390 | /* System header to define __stub macros and hopefully few prototypes, |
19650fd6 AS |
20391 | which can conflict with char hes_getmailhost (); below. |
20392 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
20393 | <limits.h> exists even on freestanding compilers. */ | |
edfaf76d | 20394 | |
19650fd6 AS |
20395 | #ifdef __STDC__ |
20396 | # include <limits.h> | |
20397 | #else | |
20398 | # include <assert.h> | |
20399 | #endif | |
edfaf76d LK |
20400 | |
20401 | #undef hes_getmailhost | |
20402 | ||
ca81d7a0 JD |
20403 | /* Override any GCC internal prototype to avoid an error. |
20404 | Use char because int might match the return type of a GCC | |
20405 | builtin and then its argument prototype would still apply. */ | |
84e70f78 KR |
20406 | #ifdef __cplusplus |
20407 | extern "C" | |
20408 | #endif | |
84e70f78 | 20409 | char hes_getmailhost (); |
84e70f78 KR |
20410 | /* The GNU C library defines this for functions which it implements |
20411 | to always fail with ENOSYS. Some functions are actually named | |
20412 | something starting with __ and the normal name is an alias. */ | |
ca81d7a0 | 20413 | #if defined __stub_hes_getmailhost || defined __stub___hes_getmailhost |
84e70f78 | 20414 | choke me |
cd958eb3 MB |
20415 | #endif |
20416 | ||
19650fd6 AS |
20417 | int |
20418 | main () | |
20419 | { | |
ca81d7a0 | 20420 | return hes_getmailhost (); |
84e70f78 KR |
20421 | ; |
20422 | return 0; | |
20423 | } | |
20424 | _ACEOF | |
20425 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
20426 | if { (ac_try="$ac_link" |
20427 | case "(($ac_try" in | |
20428 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
20429 | *) ac_try_echo=$ac_try;; | |
20430 | esac | |
7bbec45b | 20431 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 20432 | (eval "$ac_link") 2>conftest.er1 |
84e70f78 | 20433 | ac_status=$? |
edfaf76d LK |
20434 | grep -v '^ *+' conftest.er1 >conftest.err |
20435 | rm -f conftest.er1 | |
20436 | cat conftest.err >&5 | |
7bbec45b | 20437 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
20438 | (exit $ac_status); } && { |
20439 | test -z "$ac_c_werror_flag" || | |
20440 | test ! -s conftest.err | |
7bbec45b CY |
20441 | } && test -s conftest$ac_exeext && |
20442 | $as_test_x conftest$ac_exeext; then | |
84e70f78 KR |
20443 | ac_cv_func_hes_getmailhost=yes |
20444 | else | |
7bbec45b | 20445 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
20446 | sed 's/^/| /' conftest.$ac_ext >&5 |
20447 | ||
ca81d7a0 | 20448 | ac_cv_func_hes_getmailhost=no |
84e70f78 | 20449 | fi |
ca81d7a0 | 20450 | |
f053c89f | 20451 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 20452 | conftest$ac_exeext conftest.$ac_ext |
84e70f78 | 20453 | fi |
7bbec45b CY |
20454 | { echo "$as_me:$LINENO: result: $ac_cv_func_hes_getmailhost" >&5 |
20455 | echo "${ECHO_T}$ac_cv_func_hes_getmailhost" >&6; } | |
b0448899 | 20456 | if test $ac_cv_func_hes_getmailhost = yes; then |
84e70f78 KR |
20457 | : |
20458 | else | |
7bbec45b CY |
20459 | { echo "$as_me:$LINENO: checking for hes_getmailhost in -lhesiod" >&5 |
20460 | echo $ECHO_N "checking for hes_getmailhost in -lhesiod... $ECHO_C" >&6; } | |
84e70f78 | 20461 | if test "${ac_cv_lib_hesiod_hes_getmailhost+set}" = set; then |
7bbec45b | 20462 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
84e70f78 KR |
20463 | else |
20464 | ac_check_lib_save_LIBS=$LIBS | |
20465 | LIBS="-lhesiod $RESOLVLIB $LIBS" | |
20466 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
20467 | /* confdefs.h. */ |
20468 | _ACEOF | |
20469 | cat confdefs.h >>conftest.$ac_ext | |
20470 | cat >>conftest.$ac_ext <<_ACEOF | |
20471 | /* end confdefs.h. */ | |
84e70f78 | 20472 | |
ca81d7a0 JD |
20473 | /* Override any GCC internal prototype to avoid an error. |
20474 | Use char because int might match the return type of a GCC | |
20475 | builtin and then its argument prototype would still apply. */ | |
84e70f78 KR |
20476 | #ifdef __cplusplus |
20477 | extern "C" | |
20478 | #endif | |
84e70f78 KR |
20479 | char hes_getmailhost (); |
20480 | int | |
20481 | main () | |
20482 | { | |
ca81d7a0 | 20483 | return hes_getmailhost (); |
84e70f78 KR |
20484 | ; |
20485 | return 0; | |
20486 | } | |
20487 | _ACEOF | |
20488 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
20489 | if { (ac_try="$ac_link" |
20490 | case "(($ac_try" in | |
20491 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
20492 | *) ac_try_echo=$ac_try;; | |
20493 | esac | |
7bbec45b | 20494 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 20495 | (eval "$ac_link") 2>conftest.er1 |
84e70f78 | 20496 | ac_status=$? |
edfaf76d LK |
20497 | grep -v '^ *+' conftest.er1 >conftest.err |
20498 | rm -f conftest.er1 | |
20499 | cat conftest.err >&5 | |
7bbec45b | 20500 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
c24fa7dc MB |
20501 | (exit $ac_status); } && { |
20502 | test -z "$ac_c_werror_flag" || | |
20503 | test ! -s conftest.err | |
7bbec45b CY |
20504 | } && test -s conftest$ac_exeext && |
20505 | $as_test_x conftest$ac_exeext; then | |
84e70f78 KR |
20506 | ac_cv_lib_hesiod_hes_getmailhost=yes |
20507 | else | |
7bbec45b | 20508 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
20509 | sed 's/^/| /' conftest.$ac_ext >&5 |
20510 | ||
ca81d7a0 | 20511 | ac_cv_lib_hesiod_hes_getmailhost=no |
84e70f78 | 20512 | fi |
ca81d7a0 | 20513 | |
f053c89f | 20514 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 20515 | conftest$ac_exeext conftest.$ac_ext |
84e70f78 KR |
20516 | LIBS=$ac_check_lib_save_LIBS |
20517 | fi | |
7bbec45b CY |
20518 | { echo "$as_me:$LINENO: result: $ac_cv_lib_hesiod_hes_getmailhost" >&5 |
20519 | echo "${ECHO_T}$ac_cv_lib_hesiod_hes_getmailhost" >&6; } | |
b0448899 | 20520 | if test $ac_cv_lib_hesiod_hes_getmailhost = yes; then |
b936fae4 | 20521 | |
c0d27fcc | 20522 | cat >>confdefs.h <<\_ACEOF |
84e70f78 | 20523 | #define HAVE_LIBHESIOD 1 |
c0d27fcc | 20524 | _ACEOF |
84e70f78 KR |
20525 | |
20526 | else | |
20527 | : | |
20528 | fi | |
20529 | ||
20530 | fi | |
20531 | ||
20532 | fi | |
20533 | ||
bc3512d0 CY |
20534 | # Do we need libresolv (due to res_init or Hesiod)? |
20535 | if test "$resolv" = yes ; then | |
20536 | ||
20537 | cat >>confdefs.h <<\_ACEOF | |
20538 | #define HAVE_LIBRESOLV 1 | |
20539 | _ACEOF | |
20540 | ||
20541 | fi | |
20542 | ||
a21616bd | 20543 | # These tell us which Kerberos-related libraries to use. |
ff1095d1 | 20544 | if test "${with_kerberos}" != no; then |
503d2be0 | 20545 | |
7bbec45b CY |
20546 | { echo "$as_me:$LINENO: checking for com_err in -lcom_err" >&5 |
20547 | echo $ECHO_N "checking for com_err in -lcom_err... $ECHO_C" >&6; } | |
503d2be0 | 20548 | if test "${ac_cv_lib_com_err_com_err+set}" = set; then |
7bbec45b | 20549 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
a21616bd | 20550 | else |
503d2be0 | 20551 | ac_check_lib_save_LIBS=$LIBS |
a21616bd | 20552 | LIBS="-lcom_err $LIBS" |
503d2be0 | 20553 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
20554 | /* confdefs.h. */ |
20555 | _ACEOF | |
20556 | cat confdefs.h >>conftest.$ac_ext | |
20557 | cat >>conftest.$ac_ext <<_ACEOF | |
20558 | /* end confdefs.h. */ | |
503d2be0 | 20559 | |
ca81d7a0 JD |
20560 | /* Override any GCC internal prototype to avoid an error. |
20561 | Use char because int might match the return type of a GCC | |
20562 | builtin and then its argument prototype would still apply. */ | |
503d2be0 AS |
20563 | #ifdef __cplusplus |
20564 | extern "C" | |
20565 | #endif | |
503d2be0 AS |
20566 | char com_err (); |
20567 | int | |
20568 | main () | |
20569 | { | |
ca81d7a0 | 20570 | return com_err (); |
503d2be0 AS |
20571 | ; |
20572 | return 0; | |
20573 | } | |
20574 | _ACEOF | |
20575 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
20576 | if { (ac_try="$ac_link" |
20577 | case "(($ac_try" in | |
20578 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
20579 | *) ac_try_echo=$ac_try;; | |
20580 | esac | |
7bbec45b | 20581 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 20582 | (eval "$ac_link") 2>conftest.er1 |
503d2be0 | 20583 | ac_status=$? |
edfaf76d LK |
20584 | grep -v '^ *+' conftest.er1 >conftest.err |
20585 | rm -f conftest.er1 | |
20586 | cat conftest.err >&5 | |
7bbec45b | 20587 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
20588 | (exit $ac_status); } && { |
20589 | test -z "$ac_c_werror_flag" || | |
20590 | test ! -s conftest.err | |
7bbec45b CY |
20591 | } && test -s conftest$ac_exeext && |
20592 | $as_test_x conftest$ac_exeext; then | |
503d2be0 AS |
20593 | ac_cv_lib_com_err_com_err=yes |
20594 | else | |
7bbec45b | 20595 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
20596 | sed 's/^/| /' conftest.$ac_ext >&5 |
20597 | ||
ca81d7a0 | 20598 | ac_cv_lib_com_err_com_err=no |
503d2be0 | 20599 | fi |
ca81d7a0 | 20600 | |
f053c89f | 20601 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 20602 | conftest$ac_exeext conftest.$ac_ext |
503d2be0 AS |
20603 | LIBS=$ac_check_lib_save_LIBS |
20604 | fi | |
7bbec45b CY |
20605 | { echo "$as_me:$LINENO: result: $ac_cv_lib_com_err_com_err" >&5 |
20606 | echo "${ECHO_T}$ac_cv_lib_com_err_com_err" >&6; } | |
b0448899 | 20607 | if test $ac_cv_lib_com_err_com_err = yes; then |
c0d27fcc | 20608 | cat >>confdefs.h <<_ACEOF |
503d2be0 | 20609 | #define HAVE_LIBCOM_ERR 1 |
c0d27fcc | 20610 | _ACEOF |
a21616bd KR |
20611 | |
20612 | LIBS="-lcom_err $LIBS" | |
20613 | ||
a21616bd KR |
20614 | fi |
20615 | ||
c0d27fcc | 20616 | |
7bbec45b CY |
20617 | { echo "$as_me:$LINENO: checking for mit_des_cbc_encrypt in -lk5crypto" >&5 |
20618 | echo $ECHO_N "checking for mit_des_cbc_encrypt in -lk5crypto... $ECHO_C" >&6; } | |
503d2be0 | 20619 | if test "${ac_cv_lib_k5crypto_mit_des_cbc_encrypt+set}" = set; then |
7bbec45b | 20620 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
a21616bd | 20621 | else |
503d2be0 | 20622 | ac_check_lib_save_LIBS=$LIBS |
a21616bd | 20623 | LIBS="-lk5crypto $LIBS" |
503d2be0 | 20624 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
20625 | /* confdefs.h. */ |
20626 | _ACEOF | |
20627 | cat confdefs.h >>conftest.$ac_ext | |
20628 | cat >>conftest.$ac_ext <<_ACEOF | |
20629 | /* end confdefs.h. */ | |
503d2be0 | 20630 | |
ca81d7a0 JD |
20631 | /* Override any GCC internal prototype to avoid an error. |
20632 | Use char because int might match the return type of a GCC | |
20633 | builtin and then its argument prototype would still apply. */ | |
503d2be0 AS |
20634 | #ifdef __cplusplus |
20635 | extern "C" | |
20636 | #endif | |
503d2be0 AS |
20637 | char mit_des_cbc_encrypt (); |
20638 | int | |
20639 | main () | |
20640 | { | |
ca81d7a0 | 20641 | return mit_des_cbc_encrypt (); |
503d2be0 AS |
20642 | ; |
20643 | return 0; | |
20644 | } | |
20645 | _ACEOF | |
20646 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
20647 | if { (ac_try="$ac_link" |
20648 | case "(($ac_try" in | |
20649 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
20650 | *) ac_try_echo=$ac_try;; | |
20651 | esac | |
7bbec45b | 20652 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 20653 | (eval "$ac_link") 2>conftest.er1 |
503d2be0 | 20654 | ac_status=$? |
edfaf76d LK |
20655 | grep -v '^ *+' conftest.er1 >conftest.err |
20656 | rm -f conftest.er1 | |
20657 | cat conftest.err >&5 | |
7bbec45b | 20658 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
20659 | (exit $ac_status); } && { |
20660 | test -z "$ac_c_werror_flag" || | |
20661 | test ! -s conftest.err | |
7bbec45b CY |
20662 | } && test -s conftest$ac_exeext && |
20663 | $as_test_x conftest$ac_exeext; then | |
503d2be0 AS |
20664 | ac_cv_lib_k5crypto_mit_des_cbc_encrypt=yes |
20665 | else | |
7bbec45b | 20666 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
20667 | sed 's/^/| /' conftest.$ac_ext >&5 |
20668 | ||
ca81d7a0 | 20669 | ac_cv_lib_k5crypto_mit_des_cbc_encrypt=no |
503d2be0 | 20670 | fi |
ca81d7a0 | 20671 | |
f053c89f | 20672 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 20673 | conftest$ac_exeext conftest.$ac_ext |
503d2be0 AS |
20674 | LIBS=$ac_check_lib_save_LIBS |
20675 | fi | |
7bbec45b CY |
20676 | { echo "$as_me:$LINENO: result: $ac_cv_lib_k5crypto_mit_des_cbc_encrypt" >&5 |
20677 | echo "${ECHO_T}$ac_cv_lib_k5crypto_mit_des_cbc_encrypt" >&6; } | |
b0448899 | 20678 | if test $ac_cv_lib_k5crypto_mit_des_cbc_encrypt = yes; then |
c0d27fcc | 20679 | cat >>confdefs.h <<_ACEOF |
503d2be0 | 20680 | #define HAVE_LIBK5CRYPTO 1 |
c0d27fcc | 20681 | _ACEOF |
a21616bd KR |
20682 | |
20683 | LIBS="-lk5crypto $LIBS" | |
20684 | ||
a21616bd KR |
20685 | fi |
20686 | ||
c0d27fcc | 20687 | |
7bbec45b CY |
20688 | { echo "$as_me:$LINENO: checking for mit_des_cbc_encrypt in -lcrypto" >&5 |
20689 | echo $ECHO_N "checking for mit_des_cbc_encrypt in -lcrypto... $ECHO_C" >&6; } | |
503d2be0 | 20690 | if test "${ac_cv_lib_crypto_mit_des_cbc_encrypt+set}" = set; then |
7bbec45b | 20691 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
a21616bd | 20692 | else |
503d2be0 | 20693 | ac_check_lib_save_LIBS=$LIBS |
a21616bd | 20694 | LIBS="-lcrypto $LIBS" |
503d2be0 | 20695 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
20696 | /* confdefs.h. */ |
20697 | _ACEOF | |
20698 | cat confdefs.h >>conftest.$ac_ext | |
20699 | cat >>conftest.$ac_ext <<_ACEOF | |
20700 | /* end confdefs.h. */ | |
503d2be0 | 20701 | |
ca81d7a0 JD |
20702 | /* Override any GCC internal prototype to avoid an error. |
20703 | Use char because int might match the return type of a GCC | |
20704 | builtin and then its argument prototype would still apply. */ | |
503d2be0 AS |
20705 | #ifdef __cplusplus |
20706 | extern "C" | |
20707 | #endif | |
503d2be0 AS |
20708 | char mit_des_cbc_encrypt (); |
20709 | int | |
20710 | main () | |
20711 | { | |
ca81d7a0 | 20712 | return mit_des_cbc_encrypt (); |
503d2be0 AS |
20713 | ; |
20714 | return 0; | |
20715 | } | |
20716 | _ACEOF | |
20717 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
20718 | if { (ac_try="$ac_link" |
20719 | case "(($ac_try" in | |
20720 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
20721 | *) ac_try_echo=$ac_try;; | |
20722 | esac | |
7bbec45b | 20723 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 20724 | (eval "$ac_link") 2>conftest.er1 |
503d2be0 | 20725 | ac_status=$? |
edfaf76d LK |
20726 | grep -v '^ *+' conftest.er1 >conftest.err |
20727 | rm -f conftest.er1 | |
20728 | cat conftest.err >&5 | |
7bbec45b | 20729 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
20730 | (exit $ac_status); } && { |
20731 | test -z "$ac_c_werror_flag" || | |
20732 | test ! -s conftest.err | |
7bbec45b CY |
20733 | } && test -s conftest$ac_exeext && |
20734 | $as_test_x conftest$ac_exeext; then | |
503d2be0 AS |
20735 | ac_cv_lib_crypto_mit_des_cbc_encrypt=yes |
20736 | else | |
7bbec45b | 20737 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
20738 | sed 's/^/| /' conftest.$ac_ext >&5 |
20739 | ||
ca81d7a0 | 20740 | ac_cv_lib_crypto_mit_des_cbc_encrypt=no |
503d2be0 | 20741 | fi |
ca81d7a0 | 20742 | |
f053c89f | 20743 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 20744 | conftest$ac_exeext conftest.$ac_ext |
503d2be0 AS |
20745 | LIBS=$ac_check_lib_save_LIBS |
20746 | fi | |
7bbec45b CY |
20747 | { echo "$as_me:$LINENO: result: $ac_cv_lib_crypto_mit_des_cbc_encrypt" >&5 |
20748 | echo "${ECHO_T}$ac_cv_lib_crypto_mit_des_cbc_encrypt" >&6; } | |
b0448899 | 20749 | if test $ac_cv_lib_crypto_mit_des_cbc_encrypt = yes; then |
c0d27fcc | 20750 | cat >>confdefs.h <<_ACEOF |
503d2be0 | 20751 | #define HAVE_LIBCRYPTO 1 |
c0d27fcc | 20752 | _ACEOF |
a21616bd KR |
20753 | |
20754 | LIBS="-lcrypto $LIBS" | |
20755 | ||
a21616bd KR |
20756 | fi |
20757 | ||
c0d27fcc | 20758 | |
7bbec45b CY |
20759 | { echo "$as_me:$LINENO: checking for krb5_init_context in -lkrb5" >&5 |
20760 | echo $ECHO_N "checking for krb5_init_context in -lkrb5... $ECHO_C" >&6; } | |
503d2be0 | 20761 | if test "${ac_cv_lib_krb5_krb5_init_context+set}" = set; then |
7bbec45b | 20762 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
a21616bd | 20763 | else |
503d2be0 | 20764 | ac_check_lib_save_LIBS=$LIBS |
a21616bd | 20765 | LIBS="-lkrb5 $LIBS" |
503d2be0 | 20766 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
20767 | /* confdefs.h. */ |
20768 | _ACEOF | |
20769 | cat confdefs.h >>conftest.$ac_ext | |
20770 | cat >>conftest.$ac_ext <<_ACEOF | |
20771 | /* end confdefs.h. */ | |
a21616bd | 20772 | |
ca81d7a0 JD |
20773 | /* Override any GCC internal prototype to avoid an error. |
20774 | Use char because int might match the return type of a GCC | |
20775 | builtin and then its argument prototype would still apply. */ | |
503d2be0 AS |
20776 | #ifdef __cplusplus |
20777 | extern "C" | |
20778 | #endif | |
503d2be0 AS |
20779 | char krb5_init_context (); |
20780 | int | |
20781 | main () | |
20782 | { | |
ca81d7a0 | 20783 | return krb5_init_context (); |
503d2be0 AS |
20784 | ; |
20785 | return 0; | |
20786 | } | |
20787 | _ACEOF | |
20788 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
20789 | if { (ac_try="$ac_link" |
20790 | case "(($ac_try" in | |
20791 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
20792 | *) ac_try_echo=$ac_try;; | |
20793 | esac | |
7bbec45b | 20794 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 20795 | (eval "$ac_link") 2>conftest.er1 |
503d2be0 | 20796 | ac_status=$? |
edfaf76d LK |
20797 | grep -v '^ *+' conftest.er1 >conftest.err |
20798 | rm -f conftest.er1 | |
20799 | cat conftest.err >&5 | |
7bbec45b | 20800 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
20801 | (exit $ac_status); } && { |
20802 | test -z "$ac_c_werror_flag" || | |
20803 | test ! -s conftest.err | |
7bbec45b CY |
20804 | } && test -s conftest$ac_exeext && |
20805 | $as_test_x conftest$ac_exeext; then | |
503d2be0 AS |
20806 | ac_cv_lib_krb5_krb5_init_context=yes |
20807 | else | |
7bbec45b | 20808 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
20809 | sed 's/^/| /' conftest.$ac_ext >&5 |
20810 | ||
ca81d7a0 | 20811 | ac_cv_lib_krb5_krb5_init_context=no |
503d2be0 | 20812 | fi |
ca81d7a0 | 20813 | |
f053c89f | 20814 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 20815 | conftest$ac_exeext conftest.$ac_ext |
503d2be0 AS |
20816 | LIBS=$ac_check_lib_save_LIBS |
20817 | fi | |
7bbec45b CY |
20818 | { echo "$as_me:$LINENO: result: $ac_cv_lib_krb5_krb5_init_context" >&5 |
20819 | echo "${ECHO_T}$ac_cv_lib_krb5_krb5_init_context" >&6; } | |
b0448899 | 20820 | if test $ac_cv_lib_krb5_krb5_init_context = yes; then |
c0d27fcc | 20821 | cat >>confdefs.h <<_ACEOF |
503d2be0 | 20822 | #define HAVE_LIBKRB5 1 |
c0d27fcc | 20823 | _ACEOF |
a21616bd KR |
20824 | |
20825 | LIBS="-lkrb5 $LIBS" | |
20826 | ||
a21616bd KR |
20827 | fi |
20828 | ||
ff1095d1 | 20829 | if test "${with_kerberos5}" = no; then |
503d2be0 | 20830 | |
7bbec45b CY |
20831 | { echo "$as_me:$LINENO: checking for des_cbc_encrypt in -ldes425" >&5 |
20832 | echo $ECHO_N "checking for des_cbc_encrypt in -ldes425... $ECHO_C" >&6; } | |
503d2be0 | 20833 | if test "${ac_cv_lib_des425_des_cbc_encrypt+set}" = set; then |
7bbec45b | 20834 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
a21616bd | 20835 | else |
503d2be0 | 20836 | ac_check_lib_save_LIBS=$LIBS |
a21616bd | 20837 | LIBS="-ldes425 $LIBS" |
503d2be0 | 20838 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
20839 | /* confdefs.h. */ |
20840 | _ACEOF | |
20841 | cat confdefs.h >>conftest.$ac_ext | |
20842 | cat >>conftest.$ac_ext <<_ACEOF | |
20843 | /* end confdefs.h. */ | |
503d2be0 | 20844 | |
ca81d7a0 JD |
20845 | /* Override any GCC internal prototype to avoid an error. |
20846 | Use char because int might match the return type of a GCC | |
20847 | builtin and then its argument prototype would still apply. */ | |
503d2be0 AS |
20848 | #ifdef __cplusplus |
20849 | extern "C" | |
20850 | #endif | |
503d2be0 AS |
20851 | char des_cbc_encrypt (); |
20852 | int | |
20853 | main () | |
20854 | { | |
ca81d7a0 | 20855 | return des_cbc_encrypt (); |
503d2be0 AS |
20856 | ; |
20857 | return 0; | |
20858 | } | |
20859 | _ACEOF | |
20860 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
20861 | if { (ac_try="$ac_link" |
20862 | case "(($ac_try" in | |
20863 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
20864 | *) ac_try_echo=$ac_try;; | |
20865 | esac | |
7bbec45b | 20866 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 20867 | (eval "$ac_link") 2>conftest.er1 |
503d2be0 | 20868 | ac_status=$? |
edfaf76d LK |
20869 | grep -v '^ *+' conftest.er1 >conftest.err |
20870 | rm -f conftest.er1 | |
20871 | cat conftest.err >&5 | |
7bbec45b | 20872 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
20873 | (exit $ac_status); } && { |
20874 | test -z "$ac_c_werror_flag" || | |
20875 | test ! -s conftest.err | |
7bbec45b CY |
20876 | } && test -s conftest$ac_exeext && |
20877 | $as_test_x conftest$ac_exeext; then | |
503d2be0 AS |
20878 | ac_cv_lib_des425_des_cbc_encrypt=yes |
20879 | else | |
7bbec45b | 20880 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
20881 | sed 's/^/| /' conftest.$ac_ext >&5 |
20882 | ||
ca81d7a0 | 20883 | ac_cv_lib_des425_des_cbc_encrypt=no |
503d2be0 | 20884 | fi |
ca81d7a0 | 20885 | |
f053c89f | 20886 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 20887 | conftest$ac_exeext conftest.$ac_ext |
503d2be0 AS |
20888 | LIBS=$ac_check_lib_save_LIBS |
20889 | fi | |
7bbec45b CY |
20890 | { echo "$as_me:$LINENO: result: $ac_cv_lib_des425_des_cbc_encrypt" >&5 |
20891 | echo "${ECHO_T}$ac_cv_lib_des425_des_cbc_encrypt" >&6; } | |
b0448899 | 20892 | if test $ac_cv_lib_des425_des_cbc_encrypt = yes; then |
c0d27fcc | 20893 | cat >>confdefs.h <<_ACEOF |
503d2be0 | 20894 | #define HAVE_LIBDES425 1 |
c0d27fcc | 20895 | _ACEOF |
a21616bd KR |
20896 | |
20897 | LIBS="-ldes425 $LIBS" | |
20898 | ||
20899 | else | |
503d2be0 | 20900 | |
7bbec45b CY |
20901 | { echo "$as_me:$LINENO: checking for des_cbc_encrypt in -ldes" >&5 |
20902 | echo $ECHO_N "checking for des_cbc_encrypt in -ldes... $ECHO_C" >&6; } | |
503d2be0 | 20903 | if test "${ac_cv_lib_des_des_cbc_encrypt+set}" = set; then |
7bbec45b | 20904 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
a21616bd | 20905 | else |
503d2be0 | 20906 | ac_check_lib_save_LIBS=$LIBS |
a21616bd | 20907 | LIBS="-ldes $LIBS" |
503d2be0 | 20908 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
20909 | /* confdefs.h. */ |
20910 | _ACEOF | |
20911 | cat confdefs.h >>conftest.$ac_ext | |
20912 | cat >>conftest.$ac_ext <<_ACEOF | |
20913 | /* end confdefs.h. */ | |
503d2be0 | 20914 | |
ca81d7a0 JD |
20915 | /* Override any GCC internal prototype to avoid an error. |
20916 | Use char because int might match the return type of a GCC | |
20917 | builtin and then its argument prototype would still apply. */ | |
503d2be0 AS |
20918 | #ifdef __cplusplus |
20919 | extern "C" | |
20920 | #endif | |
503d2be0 AS |
20921 | char des_cbc_encrypt (); |
20922 | int | |
20923 | main () | |
20924 | { | |
ca81d7a0 | 20925 | return des_cbc_encrypt (); |
503d2be0 AS |
20926 | ; |
20927 | return 0; | |
20928 | } | |
20929 | _ACEOF | |
20930 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
20931 | if { (ac_try="$ac_link" |
20932 | case "(($ac_try" in | |
20933 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
20934 | *) ac_try_echo=$ac_try;; | |
20935 | esac | |
7bbec45b | 20936 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 20937 | (eval "$ac_link") 2>conftest.er1 |
503d2be0 | 20938 | ac_status=$? |
edfaf76d LK |
20939 | grep -v '^ *+' conftest.er1 >conftest.err |
20940 | rm -f conftest.er1 | |
20941 | cat conftest.err >&5 | |
7bbec45b | 20942 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
20943 | (exit $ac_status); } && { |
20944 | test -z "$ac_c_werror_flag" || | |
20945 | test ! -s conftest.err | |
7bbec45b CY |
20946 | } && test -s conftest$ac_exeext && |
20947 | $as_test_x conftest$ac_exeext; then | |
503d2be0 AS |
20948 | ac_cv_lib_des_des_cbc_encrypt=yes |
20949 | else | |
7bbec45b | 20950 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
20951 | sed 's/^/| /' conftest.$ac_ext >&5 |
20952 | ||
ca81d7a0 | 20953 | ac_cv_lib_des_des_cbc_encrypt=no |
503d2be0 | 20954 | fi |
ca81d7a0 | 20955 | |
f053c89f | 20956 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 20957 | conftest$ac_exeext conftest.$ac_ext |
503d2be0 AS |
20958 | LIBS=$ac_check_lib_save_LIBS |
20959 | fi | |
7bbec45b CY |
20960 | { echo "$as_me:$LINENO: result: $ac_cv_lib_des_des_cbc_encrypt" >&5 |
20961 | echo "${ECHO_T}$ac_cv_lib_des_des_cbc_encrypt" >&6; } | |
b0448899 | 20962 | if test $ac_cv_lib_des_des_cbc_encrypt = yes; then |
c0d27fcc | 20963 | cat >>confdefs.h <<_ACEOF |
503d2be0 | 20964 | #define HAVE_LIBDES 1 |
c0d27fcc | 20965 | _ACEOF |
a21616bd KR |
20966 | |
20967 | LIBS="-ldes $LIBS" | |
20968 | ||
a21616bd KR |
20969 | fi |
20970 | ||
20971 | fi | |
20972 | ||
c0d27fcc | 20973 | |
7bbec45b CY |
20974 | { echo "$as_me:$LINENO: checking for krb_get_cred in -lkrb4" >&5 |
20975 | echo $ECHO_N "checking for krb_get_cred in -lkrb4... $ECHO_C" >&6; } | |
503d2be0 | 20976 | if test "${ac_cv_lib_krb4_krb_get_cred+set}" = set; then |
7bbec45b | 20977 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
a21616bd | 20978 | else |
503d2be0 | 20979 | ac_check_lib_save_LIBS=$LIBS |
a21616bd | 20980 | LIBS="-lkrb4 $LIBS" |
503d2be0 | 20981 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
20982 | /* confdefs.h. */ |
20983 | _ACEOF | |
20984 | cat confdefs.h >>conftest.$ac_ext | |
20985 | cat >>conftest.$ac_ext <<_ACEOF | |
20986 | /* end confdefs.h. */ | |
503d2be0 | 20987 | |
ca81d7a0 JD |
20988 | /* Override any GCC internal prototype to avoid an error. |
20989 | Use char because int might match the return type of a GCC | |
20990 | builtin and then its argument prototype would still apply. */ | |
503d2be0 AS |
20991 | #ifdef __cplusplus |
20992 | extern "C" | |
20993 | #endif | |
503d2be0 AS |
20994 | char krb_get_cred (); |
20995 | int | |
20996 | main () | |
20997 | { | |
f053c89f | 20998 | return krb_get_cred (); |
503d2be0 AS |
20999 | ; |
21000 | return 0; | |
21001 | } | |
21002 | _ACEOF | |
21003 | rm -f conftest.$ac_objext conftest$ac_exeext | |
f053c89f CY |
21004 | if { (ac_try="$ac_link" |
21005 | case "(($ac_try" in | |
ca81d7a0 JD |
21006 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
21007 | *) ac_try_echo=$ac_try;; | |
21008 | esac | |
7bbec45b | 21009 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
f053c89f | 21010 | (eval "$ac_link") 2>conftest.er1 |
503d2be0 | 21011 | ac_status=$? |
edfaf76d LK |
21012 | grep -v '^ *+' conftest.er1 >conftest.err |
21013 | rm -f conftest.er1 | |
21014 | cat conftest.err >&5 | |
7bbec45b | 21015 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
21016 | (exit $ac_status); } && { |
21017 | test -z "$ac_c_werror_flag" || | |
21018 | test ! -s conftest.err | |
7bbec45b CY |
21019 | } && test -s conftest$ac_exeext && |
21020 | $as_test_x conftest$ac_exeext; then | |
503d2be0 AS |
21021 | ac_cv_lib_krb4_krb_get_cred=yes |
21022 | else | |
7bbec45b | 21023 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
21024 | sed 's/^/| /' conftest.$ac_ext >&5 |
21025 | ||
ca81d7a0 | 21026 | ac_cv_lib_krb4_krb_get_cred=no |
503d2be0 | 21027 | fi |
ca81d7a0 | 21028 | |
f053c89f | 21029 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 21030 | conftest$ac_exeext conftest.$ac_ext |
503d2be0 AS |
21031 | LIBS=$ac_check_lib_save_LIBS |
21032 | fi | |
7bbec45b CY |
21033 | { echo "$as_me:$LINENO: result: $ac_cv_lib_krb4_krb_get_cred" >&5 |
21034 | echo "${ECHO_T}$ac_cv_lib_krb4_krb_get_cred" >&6; } | |
b0448899 | 21035 | if test $ac_cv_lib_krb4_krb_get_cred = yes; then |
c0d27fcc | 21036 | cat >>confdefs.h <<_ACEOF |
503d2be0 | 21037 | #define HAVE_LIBKRB4 1 |
c0d27fcc | 21038 | _ACEOF |
a21616bd KR |
21039 | |
21040 | LIBS="-lkrb4 $LIBS" | |
21041 | ||
21042 | else | |
503d2be0 | 21043 | |
7bbec45b CY |
21044 | { echo "$as_me:$LINENO: checking for krb_get_cred in -lkrb" >&5 |
21045 | echo $ECHO_N "checking for krb_get_cred in -lkrb... $ECHO_C" >&6; } | |
503d2be0 | 21046 | if test "${ac_cv_lib_krb_krb_get_cred+set}" = set; then |
7bbec45b | 21047 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
a21616bd | 21048 | else |
503d2be0 | 21049 | ac_check_lib_save_LIBS=$LIBS |
a21616bd | 21050 | LIBS="-lkrb $LIBS" |
503d2be0 | 21051 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
21052 | /* confdefs.h. */ |
21053 | _ACEOF | |
21054 | cat confdefs.h >>conftest.$ac_ext | |
21055 | cat >>conftest.$ac_ext <<_ACEOF | |
21056 | /* end confdefs.h. */ | |
503d2be0 | 21057 | |
ca81d7a0 JD |
21058 | /* Override any GCC internal prototype to avoid an error. |
21059 | Use char because int might match the return type of a GCC | |
21060 | builtin and then its argument prototype would still apply. */ | |
503d2be0 AS |
21061 | #ifdef __cplusplus |
21062 | extern "C" | |
21063 | #endif | |
503d2be0 AS |
21064 | char krb_get_cred (); |
21065 | int | |
21066 | main () | |
21067 | { | |
ca81d7a0 | 21068 | return krb_get_cred (); |
503d2be0 AS |
21069 | ; |
21070 | return 0; | |
21071 | } | |
21072 | _ACEOF | |
21073 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
21074 | if { (ac_try="$ac_link" |
21075 | case "(($ac_try" in | |
21076 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
21077 | *) ac_try_echo=$ac_try;; | |
21078 | esac | |
7bbec45b | 21079 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 21080 | (eval "$ac_link") 2>conftest.er1 |
503d2be0 | 21081 | ac_status=$? |
edfaf76d LK |
21082 | grep -v '^ *+' conftest.er1 >conftest.err |
21083 | rm -f conftest.er1 | |
21084 | cat conftest.err >&5 | |
7bbec45b | 21085 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
21086 | (exit $ac_status); } && { |
21087 | test -z "$ac_c_werror_flag" || | |
21088 | test ! -s conftest.err | |
7bbec45b CY |
21089 | } && test -s conftest$ac_exeext && |
21090 | $as_test_x conftest$ac_exeext; then | |
503d2be0 AS |
21091 | ac_cv_lib_krb_krb_get_cred=yes |
21092 | else | |
7bbec45b | 21093 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
21094 | sed 's/^/| /' conftest.$ac_ext >&5 |
21095 | ||
ca81d7a0 | 21096 | ac_cv_lib_krb_krb_get_cred=no |
503d2be0 | 21097 | fi |
ca81d7a0 | 21098 | |
f053c89f | 21099 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 21100 | conftest$ac_exeext conftest.$ac_ext |
503d2be0 AS |
21101 | LIBS=$ac_check_lib_save_LIBS |
21102 | fi | |
7bbec45b CY |
21103 | { echo "$as_me:$LINENO: result: $ac_cv_lib_krb_krb_get_cred" >&5 |
21104 | echo "${ECHO_T}$ac_cv_lib_krb_krb_get_cred" >&6; } | |
b0448899 | 21105 | if test $ac_cv_lib_krb_krb_get_cred = yes; then |
c0d27fcc | 21106 | cat >>confdefs.h <<_ACEOF |
503d2be0 | 21107 | #define HAVE_LIBKRB 1 |
c0d27fcc | 21108 | _ACEOF |
a21616bd KR |
21109 | |
21110 | LIBS="-lkrb $LIBS" | |
21111 | ||
a21616bd KR |
21112 | fi |
21113 | ||
21114 | fi | |
21115 | ||
21116 | fi | |
21117 | ||
ff1095d1 | 21118 | if test "${with_kerberos5}" != no; then |
503d2be0 AS |
21119 | |
21120 | for ac_header in krb5.h | |
a21616bd | 21121 | do |
7bbec45b | 21122 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` |
ca81d7a0 | 21123 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b CY |
21124 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
21125 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 21126 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 21127 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 21128 | fi |
7bbec45b CY |
21129 | ac_res=`eval echo '${'$as_ac_Header'}'` |
21130 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
21131 | echo "${ECHO_T}$ac_res" >&6; } | |
98418dba | 21132 | else |
c0d27fcc | 21133 | # Is the header compilable? |
7bbec45b CY |
21134 | { echo "$as_me:$LINENO: checking $ac_header usability" >&5 |
21135 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } | |
c0d27fcc | 21136 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
21137 | /* confdefs.h. */ |
21138 | _ACEOF | |
21139 | cat confdefs.h >>conftest.$ac_ext | |
21140 | cat >>conftest.$ac_ext <<_ACEOF | |
21141 | /* end confdefs.h. */ | |
c0d27fcc MR |
21142 | $ac_includes_default |
21143 | #include <$ac_header> | |
21144 | _ACEOF | |
21145 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
21146 | if { (ac_try="$ac_compile" |
21147 | case "(($ac_try" in | |
21148 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
21149 | *) ac_try_echo=$ac_try;; | |
21150 | esac | |
7bbec45b | 21151 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 21152 | (eval "$ac_compile") 2>conftest.er1 |
c0d27fcc | 21153 | ac_status=$? |
edfaf76d LK |
21154 | grep -v '^ *+' conftest.er1 >conftest.err |
21155 | rm -f conftest.er1 | |
21156 | cat conftest.err >&5 | |
7bbec45b | 21157 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
21158 | (exit $ac_status); } && { |
21159 | test -z "$ac_c_werror_flag" || | |
21160 | test ! -s conftest.err | |
21161 | } && test -s conftest.$ac_objext; then | |
c0d27fcc MR |
21162 | ac_header_compiler=yes |
21163 | else | |
7bbec45b | 21164 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
21165 | sed 's/^/| /' conftest.$ac_ext >&5 |
21166 | ||
ca81d7a0 | 21167 | ac_header_compiler=no |
c0d27fcc | 21168 | fi |
ca81d7a0 JD |
21169 | |
21170 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7bbec45b CY |
21171 | { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
21172 | echo "${ECHO_T}$ac_header_compiler" >&6; } | |
c0d27fcc MR |
21173 | |
21174 | # Is the header present? | |
7bbec45b CY |
21175 | { echo "$as_me:$LINENO: checking $ac_header presence" >&5 |
21176 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } | |
c0d27fcc | 21177 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
21178 | /* confdefs.h. */ |
21179 | _ACEOF | |
21180 | cat confdefs.h >>conftest.$ac_ext | |
21181 | cat >>conftest.$ac_ext <<_ACEOF | |
21182 | /* end confdefs.h. */ | |
503d2be0 AS |
21183 | #include <$ac_header> |
21184 | _ACEOF | |
ca81d7a0 JD |
21185 | if { (ac_try="$ac_cpp conftest.$ac_ext" |
21186 | case "(($ac_try" in | |
21187 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
21188 | *) ac_try_echo=$ac_try;; | |
21189 | esac | |
7bbec45b | 21190 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 21191 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
503d2be0 | 21192 | ac_status=$? |
6bae0ccf | 21193 | grep -v '^ *+' conftest.er1 >conftest.err |
503d2be0 AS |
21194 | rm -f conftest.er1 |
21195 | cat conftest.err >&5 | |
7bbec45b | 21196 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
21197 | (exit $ac_status); } >/dev/null && { |
21198 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
21199 | test ! -s conftest.err | |
21200 | }; then | |
c0d27fcc | 21201 | ac_header_preproc=yes |
503d2be0 | 21202 | else |
7bbec45b | 21203 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
21204 | sed 's/^/| /' conftest.$ac_ext >&5 |
21205 | ||
c0d27fcc | 21206 | ac_header_preproc=no |
a21616bd | 21207 | fi |
ca81d7a0 | 21208 | |
503d2be0 | 21209 | rm -f conftest.err conftest.$ac_ext |
7bbec45b CY |
21210 | { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
21211 | echo "${ECHO_T}$ac_header_preproc" >&6; } | |
c0d27fcc MR |
21212 | |
21213 | # So? What about this header? | |
edfaf76d LK |
21214 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
21215 | yes:no: ) | |
7bbec45b CY |
21216 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 |
21217 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
21218 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
21219 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
edfaf76d | 21220 | ac_header_preproc=yes |
19650fd6 | 21221 | ;; |
edfaf76d | 21222 | no:yes:* ) |
7bbec45b CY |
21223 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 |
21224 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
21225 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
21226 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
21227 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
21228 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
21229 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
21230 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
21231 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
21232 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
21233 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
21234 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
ca81d7a0 | 21235 | |
19650fd6 | 21236 | ;; |
c0d27fcc | 21237 | esac |
7bbec45b CY |
21238 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
21239 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 21240 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 21241 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 21242 | else |
edfaf76d | 21243 | eval "$as_ac_Header=\$ac_header_preproc" |
a21616bd | 21244 | fi |
7bbec45b CY |
21245 | ac_res=`eval echo '${'$as_ac_Header'}'` |
21246 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
21247 | echo "${ECHO_T}$ac_res" >&6; } | |
c0d27fcc MR |
21248 | |
21249 | fi | |
7bbec45b | 21250 | if test `eval echo '${'$as_ac_Header'}'` = yes; then |
c0d27fcc | 21251 | cat >>confdefs.h <<_ACEOF |
7bbec45b | 21252 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
c0d27fcc | 21253 | _ACEOF |
7bbec45b CY |
21254 | { echo "$as_me:$LINENO: checking for krb5_error.text" >&5 |
21255 | echo $ECHO_N "checking for krb5_error.text... $ECHO_C" >&6; } | |
21287a21 | 21256 | if test "${ac_cv_member_krb5_error_text+set}" = set; then |
7bbec45b | 21257 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
21287a21 CY |
21258 | else |
21259 | cat >conftest.$ac_ext <<_ACEOF | |
21260 | /* confdefs.h. */ | |
21261 | _ACEOF | |
21262 | cat confdefs.h >>conftest.$ac_ext | |
21263 | cat >>conftest.$ac_ext <<_ACEOF | |
21264 | /* end confdefs.h. */ | |
21265 | #include <krb5.h> | |
21266 | ||
21267 | int | |
21268 | main () | |
21269 | { | |
21270 | static krb5_error ac_aggr; | |
21271 | if (ac_aggr.text) | |
21272 | return 0; | |
21273 | ; | |
21274 | return 0; | |
21275 | } | |
21276 | _ACEOF | |
21277 | rm -f conftest.$ac_objext | |
21278 | if { (ac_try="$ac_compile" | |
21279 | case "(($ac_try" in | |
21280 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
21281 | *) ac_try_echo=$ac_try;; | |
21282 | esac | |
7bbec45b | 21283 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
21287a21 CY |
21284 | (eval "$ac_compile") 2>conftest.er1 |
21285 | ac_status=$? | |
21286 | grep -v '^ *+' conftest.er1 >conftest.err | |
21287 | rm -f conftest.er1 | |
21288 | cat conftest.err >&5 | |
7bbec45b | 21289 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
21287a21 CY |
21290 | (exit $ac_status); } && { |
21291 | test -z "$ac_c_werror_flag" || | |
21292 | test ! -s conftest.err | |
21293 | } && test -s conftest.$ac_objext; then | |
21294 | ac_cv_member_krb5_error_text=yes | |
21295 | else | |
7bbec45b | 21296 | echo "$as_me: failed program was:" >&5 |
21287a21 CY |
21297 | sed 's/^/| /' conftest.$ac_ext >&5 |
21298 | ||
21299 | cat >conftest.$ac_ext <<_ACEOF | |
21300 | /* confdefs.h. */ | |
21301 | _ACEOF | |
21302 | cat confdefs.h >>conftest.$ac_ext | |
21303 | cat >>conftest.$ac_ext <<_ACEOF | |
21304 | /* end confdefs.h. */ | |
21305 | #include <krb5.h> | |
21306 | ||
21307 | int | |
21308 | main () | |
21309 | { | |
21310 | static krb5_error ac_aggr; | |
21311 | if (sizeof ac_aggr.text) | |
21312 | return 0; | |
21313 | ; | |
21314 | return 0; | |
21315 | } | |
21316 | _ACEOF | |
21317 | rm -f conftest.$ac_objext | |
21318 | if { (ac_try="$ac_compile" | |
21319 | case "(($ac_try" in | |
21320 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
21321 | *) ac_try_echo=$ac_try;; | |
21322 | esac | |
7bbec45b | 21323 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
21287a21 CY |
21324 | (eval "$ac_compile") 2>conftest.er1 |
21325 | ac_status=$? | |
21326 | grep -v '^ *+' conftest.er1 >conftest.err | |
21327 | rm -f conftest.er1 | |
21328 | cat conftest.err >&5 | |
7bbec45b | 21329 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
21287a21 CY |
21330 | (exit $ac_status); } && { |
21331 | test -z "$ac_c_werror_flag" || | |
21332 | test ! -s conftest.err | |
21333 | } && test -s conftest.$ac_objext; then | |
21334 | ac_cv_member_krb5_error_text=yes | |
21335 | else | |
7bbec45b | 21336 | echo "$as_me: failed program was:" >&5 |
21287a21 CY |
21337 | sed 's/^/| /' conftest.$ac_ext >&5 |
21338 | ||
21339 | ac_cv_member_krb5_error_text=no | |
21340 | fi | |
21341 | ||
21342 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
21343 | fi | |
21344 | ||
21345 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
21346 | fi | |
7bbec45b CY |
21347 | { echo "$as_me:$LINENO: result: $ac_cv_member_krb5_error_text" >&5 |
21348 | echo "${ECHO_T}$ac_cv_member_krb5_error_text" >&6; } | |
b0448899 | 21349 | if test $ac_cv_member_krb5_error_text = yes; then |
21287a21 CY |
21350 | |
21351 | cat >>confdefs.h <<_ACEOF | |
21352 | #define HAVE_KRB5_ERROR_TEXT 1 | |
21353 | _ACEOF | |
21354 | ||
21355 | ||
21356 | fi | |
7bbec45b CY |
21357 | { echo "$as_me:$LINENO: checking for krb5_error.e_text" >&5 |
21358 | echo $ECHO_N "checking for krb5_error.e_text... $ECHO_C" >&6; } | |
21287a21 | 21359 | if test "${ac_cv_member_krb5_error_e_text+set}" = set; then |
7bbec45b | 21360 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
21287a21 CY |
21361 | else |
21362 | cat >conftest.$ac_ext <<_ACEOF | |
21363 | /* confdefs.h. */ | |
21364 | _ACEOF | |
21365 | cat confdefs.h >>conftest.$ac_ext | |
21366 | cat >>conftest.$ac_ext <<_ACEOF | |
21367 | /* end confdefs.h. */ | |
21368 | #include <krb5.h> | |
21369 | ||
21370 | int | |
21371 | main () | |
21372 | { | |
21373 | static krb5_error ac_aggr; | |
21374 | if (ac_aggr.e_text) | |
21375 | return 0; | |
21376 | ; | |
21377 | return 0; | |
21378 | } | |
21379 | _ACEOF | |
21380 | rm -f conftest.$ac_objext | |
21381 | if { (ac_try="$ac_compile" | |
21382 | case "(($ac_try" in | |
21383 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
21384 | *) ac_try_echo=$ac_try;; | |
21385 | esac | |
7bbec45b | 21386 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
21287a21 CY |
21387 | (eval "$ac_compile") 2>conftest.er1 |
21388 | ac_status=$? | |
21389 | grep -v '^ *+' conftest.er1 >conftest.err | |
21390 | rm -f conftest.er1 | |
21391 | cat conftest.err >&5 | |
7bbec45b | 21392 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
21287a21 CY |
21393 | (exit $ac_status); } && { |
21394 | test -z "$ac_c_werror_flag" || | |
21395 | test ! -s conftest.err | |
21396 | } && test -s conftest.$ac_objext; then | |
21397 | ac_cv_member_krb5_error_e_text=yes | |
21398 | else | |
7bbec45b | 21399 | echo "$as_me: failed program was:" >&5 |
21287a21 CY |
21400 | sed 's/^/| /' conftest.$ac_ext >&5 |
21401 | ||
21402 | cat >conftest.$ac_ext <<_ACEOF | |
21403 | /* confdefs.h. */ | |
21404 | _ACEOF | |
21405 | cat confdefs.h >>conftest.$ac_ext | |
21406 | cat >>conftest.$ac_ext <<_ACEOF | |
21407 | /* end confdefs.h. */ | |
21408 | #include <krb5.h> | |
21409 | ||
21410 | int | |
21411 | main () | |
21412 | { | |
21413 | static krb5_error ac_aggr; | |
21414 | if (sizeof ac_aggr.e_text) | |
21415 | return 0; | |
21416 | ; | |
21417 | return 0; | |
21418 | } | |
21419 | _ACEOF | |
21420 | rm -f conftest.$ac_objext | |
21421 | if { (ac_try="$ac_compile" | |
21422 | case "(($ac_try" in | |
21423 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
21424 | *) ac_try_echo=$ac_try;; | |
21425 | esac | |
7bbec45b | 21426 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
21287a21 CY |
21427 | (eval "$ac_compile") 2>conftest.er1 |
21428 | ac_status=$? | |
21429 | grep -v '^ *+' conftest.er1 >conftest.err | |
21430 | rm -f conftest.er1 | |
21431 | cat conftest.err >&5 | |
7bbec45b | 21432 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
21287a21 CY |
21433 | (exit $ac_status); } && { |
21434 | test -z "$ac_c_werror_flag" || | |
21435 | test ! -s conftest.err | |
21436 | } && test -s conftest.$ac_objext; then | |
21437 | ac_cv_member_krb5_error_e_text=yes | |
21438 | else | |
7bbec45b | 21439 | echo "$as_me: failed program was:" >&5 |
21287a21 CY |
21440 | sed 's/^/| /' conftest.$ac_ext >&5 |
21441 | ||
21442 | ac_cv_member_krb5_error_e_text=no | |
21443 | fi | |
21444 | ||
21445 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
21446 | fi | |
21447 | ||
21448 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
21449 | fi | |
7bbec45b CY |
21450 | { echo "$as_me:$LINENO: result: $ac_cv_member_krb5_error_e_text" >&5 |
21451 | echo "${ECHO_T}$ac_cv_member_krb5_error_e_text" >&6; } | |
b0448899 | 21452 | if test $ac_cv_member_krb5_error_e_text = yes; then |
21287a21 CY |
21453 | |
21454 | cat >>confdefs.h <<_ACEOF | |
21455 | #define HAVE_KRB5_ERROR_E_TEXT 1 | |
21456 | _ACEOF | |
21457 | ||
21458 | ||
21459 | fi | |
503d2be0 | 21460 | |
a21616bd | 21461 | fi |
c0d27fcc | 21462 | |
a21616bd KR |
21463 | done |
21464 | ||
21465 | else | |
503d2be0 AS |
21466 | |
21467 | for ac_header in des.h | |
a21616bd | 21468 | do |
7bbec45b | 21469 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` |
ca81d7a0 | 21470 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b CY |
21471 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
21472 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 21473 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 21474 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 21475 | fi |
7bbec45b CY |
21476 | ac_res=`eval echo '${'$as_ac_Header'}'` |
21477 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
21478 | echo "${ECHO_T}$ac_res" >&6; } | |
98418dba | 21479 | else |
c0d27fcc | 21480 | # Is the header compilable? |
7bbec45b CY |
21481 | { echo "$as_me:$LINENO: checking $ac_header usability" >&5 |
21482 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } | |
c0d27fcc | 21483 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
21484 | /* confdefs.h. */ |
21485 | _ACEOF | |
21486 | cat confdefs.h >>conftest.$ac_ext | |
21487 | cat >>conftest.$ac_ext <<_ACEOF | |
21488 | /* end confdefs.h. */ | |
c0d27fcc MR |
21489 | $ac_includes_default |
21490 | #include <$ac_header> | |
21491 | _ACEOF | |
21492 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
21493 | if { (ac_try="$ac_compile" |
21494 | case "(($ac_try" in | |
21495 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
21496 | *) ac_try_echo=$ac_try;; | |
21497 | esac | |
7bbec45b | 21498 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 21499 | (eval "$ac_compile") 2>conftest.er1 |
c0d27fcc | 21500 | ac_status=$? |
edfaf76d LK |
21501 | grep -v '^ *+' conftest.er1 >conftest.err |
21502 | rm -f conftest.er1 | |
21503 | cat conftest.err >&5 | |
7bbec45b | 21504 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
21505 | (exit $ac_status); } && { |
21506 | test -z "$ac_c_werror_flag" || | |
21507 | test ! -s conftest.err | |
21508 | } && test -s conftest.$ac_objext; then | |
c0d27fcc MR |
21509 | ac_header_compiler=yes |
21510 | else | |
7bbec45b | 21511 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
21512 | sed 's/^/| /' conftest.$ac_ext >&5 |
21513 | ||
ca81d7a0 | 21514 | ac_header_compiler=no |
c0d27fcc | 21515 | fi |
ca81d7a0 JD |
21516 | |
21517 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7bbec45b CY |
21518 | { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
21519 | echo "${ECHO_T}$ac_header_compiler" >&6; } | |
c0d27fcc MR |
21520 | |
21521 | # Is the header present? | |
7bbec45b CY |
21522 | { echo "$as_me:$LINENO: checking $ac_header presence" >&5 |
21523 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } | |
c0d27fcc | 21524 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
21525 | /* confdefs.h. */ |
21526 | _ACEOF | |
21527 | cat confdefs.h >>conftest.$ac_ext | |
21528 | cat >>conftest.$ac_ext <<_ACEOF | |
21529 | /* end confdefs.h. */ | |
503d2be0 AS |
21530 | #include <$ac_header> |
21531 | _ACEOF | |
ca81d7a0 JD |
21532 | if { (ac_try="$ac_cpp conftest.$ac_ext" |
21533 | case "(($ac_try" in | |
21534 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
21535 | *) ac_try_echo=$ac_try;; | |
21536 | esac | |
7bbec45b | 21537 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 21538 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
503d2be0 | 21539 | ac_status=$? |
6bae0ccf | 21540 | grep -v '^ *+' conftest.er1 >conftest.err |
503d2be0 AS |
21541 | rm -f conftest.er1 |
21542 | cat conftest.err >&5 | |
7bbec45b | 21543 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
21544 | (exit $ac_status); } >/dev/null && { |
21545 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
21546 | test ! -s conftest.err | |
21547 | }; then | |
c0d27fcc | 21548 | ac_header_preproc=yes |
503d2be0 | 21549 | else |
7bbec45b | 21550 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
21551 | sed 's/^/| /' conftest.$ac_ext >&5 |
21552 | ||
c0d27fcc | 21553 | ac_header_preproc=no |
a21616bd | 21554 | fi |
ca81d7a0 | 21555 | |
503d2be0 | 21556 | rm -f conftest.err conftest.$ac_ext |
7bbec45b CY |
21557 | { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
21558 | echo "${ECHO_T}$ac_header_preproc" >&6; } | |
c0d27fcc MR |
21559 | |
21560 | # So? What about this header? | |
edfaf76d LK |
21561 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
21562 | yes:no: ) | |
7bbec45b CY |
21563 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 |
21564 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
21565 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
21566 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
edfaf76d | 21567 | ac_header_preproc=yes |
19650fd6 | 21568 | ;; |
edfaf76d | 21569 | no:yes:* ) |
7bbec45b CY |
21570 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 |
21571 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
21572 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
21573 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
21574 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
21575 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
21576 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
21577 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
21578 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
21579 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
21580 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
21581 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
ca81d7a0 | 21582 | |
19650fd6 | 21583 | ;; |
c0d27fcc | 21584 | esac |
7bbec45b CY |
21585 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
21586 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 21587 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 21588 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 21589 | else |
edfaf76d | 21590 | eval "$as_ac_Header=\$ac_header_preproc" |
a21616bd | 21591 | fi |
7bbec45b CY |
21592 | ac_res=`eval echo '${'$as_ac_Header'}'` |
21593 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
21594 | echo "${ECHO_T}$ac_res" >&6; } | |
c0d27fcc MR |
21595 | |
21596 | fi | |
7bbec45b | 21597 | if test `eval echo '${'$as_ac_Header'}'` = yes; then |
c0d27fcc | 21598 | cat >>confdefs.h <<_ACEOF |
7bbec45b | 21599 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
c0d27fcc | 21600 | _ACEOF |
503d2be0 | 21601 | |
a21616bd | 21602 | else |
503d2be0 AS |
21603 | |
21604 | for ac_header in kerberosIV/des.h | |
a21616bd | 21605 | do |
7bbec45b | 21606 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` |
ca81d7a0 | 21607 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b CY |
21608 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
21609 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 21610 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 21611 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 21612 | fi |
7bbec45b CY |
21613 | ac_res=`eval echo '${'$as_ac_Header'}'` |
21614 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
21615 | echo "${ECHO_T}$ac_res" >&6; } | |
98418dba | 21616 | else |
c0d27fcc | 21617 | # Is the header compilable? |
7bbec45b CY |
21618 | { echo "$as_me:$LINENO: checking $ac_header usability" >&5 |
21619 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } | |
c0d27fcc | 21620 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
21621 | /* confdefs.h. */ |
21622 | _ACEOF | |
21623 | cat confdefs.h >>conftest.$ac_ext | |
21624 | cat >>conftest.$ac_ext <<_ACEOF | |
21625 | /* end confdefs.h. */ | |
c0d27fcc MR |
21626 | $ac_includes_default |
21627 | #include <$ac_header> | |
21628 | _ACEOF | |
21629 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
21630 | if { (ac_try="$ac_compile" |
21631 | case "(($ac_try" in | |
21632 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
21633 | *) ac_try_echo=$ac_try;; | |
21634 | esac | |
7bbec45b | 21635 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 21636 | (eval "$ac_compile") 2>conftest.er1 |
c0d27fcc | 21637 | ac_status=$? |
edfaf76d LK |
21638 | grep -v '^ *+' conftest.er1 >conftest.err |
21639 | rm -f conftest.er1 | |
21640 | cat conftest.err >&5 | |
7bbec45b | 21641 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
21642 | (exit $ac_status); } && { |
21643 | test -z "$ac_c_werror_flag" || | |
21644 | test ! -s conftest.err | |
21645 | } && test -s conftest.$ac_objext; then | |
c0d27fcc MR |
21646 | ac_header_compiler=yes |
21647 | else | |
7bbec45b | 21648 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
21649 | sed 's/^/| /' conftest.$ac_ext >&5 |
21650 | ||
ca81d7a0 | 21651 | ac_header_compiler=no |
c0d27fcc | 21652 | fi |
ca81d7a0 JD |
21653 | |
21654 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7bbec45b CY |
21655 | { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
21656 | echo "${ECHO_T}$ac_header_compiler" >&6; } | |
c0d27fcc MR |
21657 | |
21658 | # Is the header present? | |
7bbec45b CY |
21659 | { echo "$as_me:$LINENO: checking $ac_header presence" >&5 |
21660 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } | |
c0d27fcc | 21661 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
21662 | /* confdefs.h. */ |
21663 | _ACEOF | |
21664 | cat confdefs.h >>conftest.$ac_ext | |
21665 | cat >>conftest.$ac_ext <<_ACEOF | |
21666 | /* end confdefs.h. */ | |
503d2be0 AS |
21667 | #include <$ac_header> |
21668 | _ACEOF | |
ca81d7a0 JD |
21669 | if { (ac_try="$ac_cpp conftest.$ac_ext" |
21670 | case "(($ac_try" in | |
21671 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
21672 | *) ac_try_echo=$ac_try;; | |
21673 | esac | |
7bbec45b | 21674 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 21675 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
503d2be0 | 21676 | ac_status=$? |
6bae0ccf | 21677 | grep -v '^ *+' conftest.er1 >conftest.err |
503d2be0 AS |
21678 | rm -f conftest.er1 |
21679 | cat conftest.err >&5 | |
7bbec45b | 21680 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
21681 | (exit $ac_status); } >/dev/null && { |
21682 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
21683 | test ! -s conftest.err | |
21684 | }; then | |
c0d27fcc | 21685 | ac_header_preproc=yes |
503d2be0 | 21686 | else |
7bbec45b | 21687 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
21688 | sed 's/^/| /' conftest.$ac_ext >&5 |
21689 | ||
c0d27fcc | 21690 | ac_header_preproc=no |
a21616bd | 21691 | fi |
ca81d7a0 | 21692 | |
503d2be0 | 21693 | rm -f conftest.err conftest.$ac_ext |
7bbec45b CY |
21694 | { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
21695 | echo "${ECHO_T}$ac_header_preproc" >&6; } | |
c0d27fcc MR |
21696 | |
21697 | # So? What about this header? | |
edfaf76d LK |
21698 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
21699 | yes:no: ) | |
7bbec45b CY |
21700 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 |
21701 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
21702 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
21703 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
edfaf76d | 21704 | ac_header_preproc=yes |
19650fd6 | 21705 | ;; |
edfaf76d | 21706 | no:yes:* ) |
7bbec45b CY |
21707 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 |
21708 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
21709 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
21710 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
21711 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
21712 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
21713 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
21714 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
21715 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
21716 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
21717 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
21718 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
ca81d7a0 | 21719 | |
19650fd6 | 21720 | ;; |
c0d27fcc | 21721 | esac |
7bbec45b CY |
21722 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
21723 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 21724 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 21725 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 21726 | else |
edfaf76d | 21727 | eval "$as_ac_Header=\$ac_header_preproc" |
a21616bd | 21728 | fi |
7bbec45b CY |
21729 | ac_res=`eval echo '${'$as_ac_Header'}'` |
21730 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
21731 | echo "${ECHO_T}$ac_res" >&6; } | |
c0d27fcc MR |
21732 | |
21733 | fi | |
7bbec45b | 21734 | if test `eval echo '${'$as_ac_Header'}'` = yes; then |
c0d27fcc | 21735 | cat >>confdefs.h <<_ACEOF |
7bbec45b | 21736 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
c0d27fcc | 21737 | _ACEOF |
503d2be0 | 21738 | |
a21616bd | 21739 | else |
503d2be0 AS |
21740 | |
21741 | for ac_header in kerberos/des.h | |
a21616bd | 21742 | do |
7bbec45b | 21743 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` |
ca81d7a0 | 21744 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b CY |
21745 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
21746 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 21747 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 21748 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 21749 | fi |
7bbec45b CY |
21750 | ac_res=`eval echo '${'$as_ac_Header'}'` |
21751 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
21752 | echo "${ECHO_T}$ac_res" >&6; } | |
98418dba | 21753 | else |
c0d27fcc | 21754 | # Is the header compilable? |
7bbec45b CY |
21755 | { echo "$as_me:$LINENO: checking $ac_header usability" >&5 |
21756 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } | |
c0d27fcc | 21757 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
21758 | /* confdefs.h. */ |
21759 | _ACEOF | |
21760 | cat confdefs.h >>conftest.$ac_ext | |
21761 | cat >>conftest.$ac_ext <<_ACEOF | |
21762 | /* end confdefs.h. */ | |
c0d27fcc MR |
21763 | $ac_includes_default |
21764 | #include <$ac_header> | |
21765 | _ACEOF | |
21766 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
21767 | if { (ac_try="$ac_compile" |
21768 | case "(($ac_try" in | |
21769 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
21770 | *) ac_try_echo=$ac_try;; | |
21771 | esac | |
7bbec45b | 21772 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 21773 | (eval "$ac_compile") 2>conftest.er1 |
c0d27fcc | 21774 | ac_status=$? |
edfaf76d LK |
21775 | grep -v '^ *+' conftest.er1 >conftest.err |
21776 | rm -f conftest.er1 | |
21777 | cat conftest.err >&5 | |
7bbec45b | 21778 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
21779 | (exit $ac_status); } && { |
21780 | test -z "$ac_c_werror_flag" || | |
21781 | test ! -s conftest.err | |
21782 | } && test -s conftest.$ac_objext; then | |
c0d27fcc MR |
21783 | ac_header_compiler=yes |
21784 | else | |
7bbec45b | 21785 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
21786 | sed 's/^/| /' conftest.$ac_ext >&5 |
21787 | ||
ca81d7a0 | 21788 | ac_header_compiler=no |
c0d27fcc | 21789 | fi |
ca81d7a0 JD |
21790 | |
21791 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7bbec45b CY |
21792 | { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
21793 | echo "${ECHO_T}$ac_header_compiler" >&6; } | |
c0d27fcc MR |
21794 | |
21795 | # Is the header present? | |
7bbec45b CY |
21796 | { echo "$as_me:$LINENO: checking $ac_header presence" >&5 |
21797 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } | |
c0d27fcc | 21798 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
21799 | /* confdefs.h. */ |
21800 | _ACEOF | |
21801 | cat confdefs.h >>conftest.$ac_ext | |
21802 | cat >>conftest.$ac_ext <<_ACEOF | |
21803 | /* end confdefs.h. */ | |
503d2be0 AS |
21804 | #include <$ac_header> |
21805 | _ACEOF | |
ca81d7a0 JD |
21806 | if { (ac_try="$ac_cpp conftest.$ac_ext" |
21807 | case "(($ac_try" in | |
21808 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
21809 | *) ac_try_echo=$ac_try;; | |
21810 | esac | |
7bbec45b | 21811 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 21812 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
503d2be0 | 21813 | ac_status=$? |
6bae0ccf | 21814 | grep -v '^ *+' conftest.er1 >conftest.err |
503d2be0 AS |
21815 | rm -f conftest.er1 |
21816 | cat conftest.err >&5 | |
7bbec45b | 21817 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
21818 | (exit $ac_status); } >/dev/null && { |
21819 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
21820 | test ! -s conftest.err | |
21821 | }; then | |
c0d27fcc | 21822 | ac_header_preproc=yes |
503d2be0 | 21823 | else |
7bbec45b | 21824 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
21825 | sed 's/^/| /' conftest.$ac_ext >&5 |
21826 | ||
c0d27fcc | 21827 | ac_header_preproc=no |
a21616bd | 21828 | fi |
ca81d7a0 | 21829 | |
503d2be0 | 21830 | rm -f conftest.err conftest.$ac_ext |
7bbec45b CY |
21831 | { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
21832 | echo "${ECHO_T}$ac_header_preproc" >&6; } | |
c0d27fcc MR |
21833 | |
21834 | # So? What about this header? | |
edfaf76d LK |
21835 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
21836 | yes:no: ) | |
7bbec45b CY |
21837 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 |
21838 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
21839 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
21840 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
edfaf76d | 21841 | ac_header_preproc=yes |
19650fd6 | 21842 | ;; |
edfaf76d | 21843 | no:yes:* ) |
7bbec45b CY |
21844 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 |
21845 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
21846 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
21847 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
21848 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
21849 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
21850 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
21851 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
21852 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
21853 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
21854 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
21855 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
ca81d7a0 | 21856 | |
19650fd6 | 21857 | ;; |
c0d27fcc | 21858 | esac |
7bbec45b CY |
21859 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
21860 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 21861 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 21862 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 21863 | else |
edfaf76d | 21864 | eval "$as_ac_Header=\$ac_header_preproc" |
a21616bd | 21865 | fi |
7bbec45b CY |
21866 | ac_res=`eval echo '${'$as_ac_Header'}'` |
21867 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
21868 | echo "${ECHO_T}$ac_res" >&6; } | |
c0d27fcc MR |
21869 | |
21870 | fi | |
7bbec45b | 21871 | if test `eval echo '${'$as_ac_Header'}'` = yes; then |
c0d27fcc | 21872 | cat >>confdefs.h <<_ACEOF |
7bbec45b | 21873 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
c0d27fcc | 21874 | _ACEOF |
a21616bd KR |
21875 | |
21876 | fi | |
c0d27fcc | 21877 | |
a21616bd KR |
21878 | done |
21879 | ||
98418dba | 21880 | fi |
c0d27fcc | 21881 | |
925c2f3f EZ |
21882 | done |
21883 | ||
98418dba | 21884 | fi |
c0d27fcc | 21885 | |
925c2f3f | 21886 | done |
98418dba | 21887 | |
c0d27fcc | 21888 | |
925c2f3f EZ |
21889 | for ac_header in krb.h |
21890 | do | |
7bbec45b | 21891 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` |
ca81d7a0 | 21892 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b CY |
21893 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
21894 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 21895 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 21896 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 21897 | fi |
7bbec45b CY |
21898 | ac_res=`eval echo '${'$as_ac_Header'}'` |
21899 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
21900 | echo "${ECHO_T}$ac_res" >&6; } | |
c0d27fcc MR |
21901 | else |
21902 | # Is the header compilable? | |
7bbec45b CY |
21903 | { echo "$as_me:$LINENO: checking $ac_header usability" >&5 |
21904 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } | |
c0d27fcc | 21905 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
21906 | /* confdefs.h. */ |
21907 | _ACEOF | |
21908 | cat confdefs.h >>conftest.$ac_ext | |
21909 | cat >>conftest.$ac_ext <<_ACEOF | |
21910 | /* end confdefs.h. */ | |
c0d27fcc MR |
21911 | $ac_includes_default |
21912 | #include <$ac_header> | |
21913 | _ACEOF | |
21914 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
21915 | if { (ac_try="$ac_compile" |
21916 | case "(($ac_try" in | |
21917 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
21918 | *) ac_try_echo=$ac_try;; | |
21919 | esac | |
7bbec45b | 21920 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 21921 | (eval "$ac_compile") 2>conftest.er1 |
c0d27fcc | 21922 | ac_status=$? |
edfaf76d LK |
21923 | grep -v '^ *+' conftest.er1 >conftest.err |
21924 | rm -f conftest.er1 | |
21925 | cat conftest.err >&5 | |
7bbec45b | 21926 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
21927 | (exit $ac_status); } && { |
21928 | test -z "$ac_c_werror_flag" || | |
21929 | test ! -s conftest.err | |
21930 | } && test -s conftest.$ac_objext; then | |
c0d27fcc | 21931 | ac_header_compiler=yes |
925c2f3f | 21932 | else |
7bbec45b | 21933 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
21934 | sed 's/^/| /' conftest.$ac_ext >&5 |
21935 | ||
ca81d7a0 | 21936 | ac_header_compiler=no |
c0d27fcc | 21937 | fi |
ca81d7a0 JD |
21938 | |
21939 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7bbec45b CY |
21940 | { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
21941 | echo "${ECHO_T}$ac_header_compiler" >&6; } | |
c0d27fcc MR |
21942 | |
21943 | # Is the header present? | |
7bbec45b CY |
21944 | { echo "$as_me:$LINENO: checking $ac_header presence" >&5 |
21945 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } | |
c0d27fcc | 21946 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
21947 | /* confdefs.h. */ |
21948 | _ACEOF | |
21949 | cat confdefs.h >>conftest.$ac_ext | |
21950 | cat >>conftest.$ac_ext <<_ACEOF | |
21951 | /* end confdefs.h. */ | |
503d2be0 AS |
21952 | #include <$ac_header> |
21953 | _ACEOF | |
ca81d7a0 JD |
21954 | if { (ac_try="$ac_cpp conftest.$ac_ext" |
21955 | case "(($ac_try" in | |
21956 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
21957 | *) ac_try_echo=$ac_try;; | |
21958 | esac | |
7bbec45b | 21959 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 21960 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
503d2be0 | 21961 | ac_status=$? |
6bae0ccf | 21962 | grep -v '^ *+' conftest.er1 >conftest.err |
503d2be0 AS |
21963 | rm -f conftest.er1 |
21964 | cat conftest.err >&5 | |
7bbec45b | 21965 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
21966 | (exit $ac_status); } >/dev/null && { |
21967 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
21968 | test ! -s conftest.err | |
21969 | }; then | |
c0d27fcc | 21970 | ac_header_preproc=yes |
503d2be0 | 21971 | else |
7bbec45b | 21972 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
21973 | sed 's/^/| /' conftest.$ac_ext >&5 |
21974 | ||
c0d27fcc | 21975 | ac_header_preproc=no |
a21616bd | 21976 | fi |
ca81d7a0 | 21977 | |
503d2be0 | 21978 | rm -f conftest.err conftest.$ac_ext |
7bbec45b CY |
21979 | { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
21980 | echo "${ECHO_T}$ac_header_preproc" >&6; } | |
c0d27fcc MR |
21981 | |
21982 | # So? What about this header? | |
edfaf76d LK |
21983 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
21984 | yes:no: ) | |
7bbec45b CY |
21985 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 |
21986 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
21987 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
21988 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
edfaf76d | 21989 | ac_header_preproc=yes |
19650fd6 | 21990 | ;; |
edfaf76d | 21991 | no:yes:* ) |
7bbec45b CY |
21992 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 |
21993 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
21994 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
21995 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
21996 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
21997 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
21998 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
21999 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
22000 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
22001 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
22002 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
22003 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
ca81d7a0 | 22004 | |
19650fd6 | 22005 | ;; |
c0d27fcc | 22006 | esac |
7bbec45b CY |
22007 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
22008 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 22009 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 22010 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 22011 | else |
edfaf76d | 22012 | eval "$as_ac_Header=\$ac_header_preproc" |
a21616bd | 22013 | fi |
7bbec45b CY |
22014 | ac_res=`eval echo '${'$as_ac_Header'}'` |
22015 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
22016 | echo "${ECHO_T}$ac_res" >&6; } | |
c0d27fcc MR |
22017 | |
22018 | fi | |
7bbec45b | 22019 | if test `eval echo '${'$as_ac_Header'}'` = yes; then |
c0d27fcc | 22020 | cat >>confdefs.h <<_ACEOF |
7bbec45b | 22021 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
c0d27fcc | 22022 | _ACEOF |
503d2be0 | 22023 | |
a21616bd | 22024 | else |
503d2be0 AS |
22025 | |
22026 | for ac_header in kerberosIV/krb.h | |
a21616bd | 22027 | do |
7bbec45b | 22028 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` |
ca81d7a0 | 22029 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b CY |
22030 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
22031 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 22032 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 22033 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 22034 | fi |
7bbec45b CY |
22035 | ac_res=`eval echo '${'$as_ac_Header'}'` |
22036 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
22037 | echo "${ECHO_T}$ac_res" >&6; } | |
98418dba | 22038 | else |
c0d27fcc | 22039 | # Is the header compilable? |
7bbec45b CY |
22040 | { echo "$as_me:$LINENO: checking $ac_header usability" >&5 |
22041 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } | |
c0d27fcc | 22042 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
22043 | /* confdefs.h. */ |
22044 | _ACEOF | |
22045 | cat confdefs.h >>conftest.$ac_ext | |
22046 | cat >>conftest.$ac_ext <<_ACEOF | |
22047 | /* end confdefs.h. */ | |
c0d27fcc MR |
22048 | $ac_includes_default |
22049 | #include <$ac_header> | |
22050 | _ACEOF | |
22051 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
22052 | if { (ac_try="$ac_compile" |
22053 | case "(($ac_try" in | |
22054 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
22055 | *) ac_try_echo=$ac_try;; | |
22056 | esac | |
7bbec45b | 22057 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 22058 | (eval "$ac_compile") 2>conftest.er1 |
c0d27fcc | 22059 | ac_status=$? |
edfaf76d LK |
22060 | grep -v '^ *+' conftest.er1 >conftest.err |
22061 | rm -f conftest.er1 | |
22062 | cat conftest.err >&5 | |
7bbec45b | 22063 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
22064 | (exit $ac_status); } && { |
22065 | test -z "$ac_c_werror_flag" || | |
22066 | test ! -s conftest.err | |
22067 | } && test -s conftest.$ac_objext; then | |
c0d27fcc MR |
22068 | ac_header_compiler=yes |
22069 | else | |
7bbec45b | 22070 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
22071 | sed 's/^/| /' conftest.$ac_ext >&5 |
22072 | ||
ca81d7a0 | 22073 | ac_header_compiler=no |
c0d27fcc | 22074 | fi |
ca81d7a0 JD |
22075 | |
22076 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7bbec45b CY |
22077 | { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
22078 | echo "${ECHO_T}$ac_header_compiler" >&6; } | |
c0d27fcc MR |
22079 | |
22080 | # Is the header present? | |
7bbec45b CY |
22081 | { echo "$as_me:$LINENO: checking $ac_header presence" >&5 |
22082 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } | |
c0d27fcc | 22083 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
22084 | /* confdefs.h. */ |
22085 | _ACEOF | |
22086 | cat confdefs.h >>conftest.$ac_ext | |
22087 | cat >>conftest.$ac_ext <<_ACEOF | |
22088 | /* end confdefs.h. */ | |
503d2be0 AS |
22089 | #include <$ac_header> |
22090 | _ACEOF | |
ca81d7a0 JD |
22091 | if { (ac_try="$ac_cpp conftest.$ac_ext" |
22092 | case "(($ac_try" in | |
22093 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
22094 | *) ac_try_echo=$ac_try;; | |
22095 | esac | |
7bbec45b | 22096 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 22097 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
503d2be0 | 22098 | ac_status=$? |
6bae0ccf | 22099 | grep -v '^ *+' conftest.er1 >conftest.err |
503d2be0 AS |
22100 | rm -f conftest.er1 |
22101 | cat conftest.err >&5 | |
7bbec45b | 22102 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
22103 | (exit $ac_status); } >/dev/null && { |
22104 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
22105 | test ! -s conftest.err | |
22106 | }; then | |
c0d27fcc | 22107 | ac_header_preproc=yes |
503d2be0 | 22108 | else |
7bbec45b | 22109 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
22110 | sed 's/^/| /' conftest.$ac_ext >&5 |
22111 | ||
c0d27fcc | 22112 | ac_header_preproc=no |
a21616bd | 22113 | fi |
ca81d7a0 | 22114 | |
503d2be0 | 22115 | rm -f conftest.err conftest.$ac_ext |
7bbec45b CY |
22116 | { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
22117 | echo "${ECHO_T}$ac_header_preproc" >&6; } | |
c0d27fcc MR |
22118 | |
22119 | # So? What about this header? | |
edfaf76d LK |
22120 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
22121 | yes:no: ) | |
7bbec45b CY |
22122 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 |
22123 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
22124 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
22125 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
edfaf76d | 22126 | ac_header_preproc=yes |
19650fd6 | 22127 | ;; |
edfaf76d | 22128 | no:yes:* ) |
7bbec45b CY |
22129 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 |
22130 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
22131 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
22132 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
22133 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
22134 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
22135 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
22136 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
22137 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
22138 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
22139 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
22140 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
ca81d7a0 | 22141 | |
19650fd6 | 22142 | ;; |
c0d27fcc | 22143 | esac |
7bbec45b CY |
22144 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
22145 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 22146 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 22147 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 22148 | else |
edfaf76d | 22149 | eval "$as_ac_Header=\$ac_header_preproc" |
a21616bd | 22150 | fi |
7bbec45b CY |
22151 | ac_res=`eval echo '${'$as_ac_Header'}'` |
22152 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
22153 | echo "${ECHO_T}$ac_res" >&6; } | |
c0d27fcc MR |
22154 | |
22155 | fi | |
7bbec45b | 22156 | if test `eval echo '${'$as_ac_Header'}'` = yes; then |
c0d27fcc | 22157 | cat >>confdefs.h <<_ACEOF |
7bbec45b | 22158 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
c0d27fcc | 22159 | _ACEOF |
503d2be0 | 22160 | |
a21616bd | 22161 | else |
503d2be0 AS |
22162 | |
22163 | for ac_header in kerberos/krb.h | |
a21616bd | 22164 | do |
7bbec45b | 22165 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` |
ca81d7a0 | 22166 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b CY |
22167 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
22168 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 22169 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 22170 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 22171 | fi |
7bbec45b CY |
22172 | ac_res=`eval echo '${'$as_ac_Header'}'` |
22173 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
22174 | echo "${ECHO_T}$ac_res" >&6; } | |
98418dba | 22175 | else |
c0d27fcc | 22176 | # Is the header compilable? |
7bbec45b CY |
22177 | { echo "$as_me:$LINENO: checking $ac_header usability" >&5 |
22178 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } | |
c0d27fcc | 22179 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
22180 | /* confdefs.h. */ |
22181 | _ACEOF | |
22182 | cat confdefs.h >>conftest.$ac_ext | |
22183 | cat >>conftest.$ac_ext <<_ACEOF | |
22184 | /* end confdefs.h. */ | |
c0d27fcc MR |
22185 | $ac_includes_default |
22186 | #include <$ac_header> | |
22187 | _ACEOF | |
22188 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
22189 | if { (ac_try="$ac_compile" |
22190 | case "(($ac_try" in | |
22191 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
22192 | *) ac_try_echo=$ac_try;; | |
22193 | esac | |
7bbec45b | 22194 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 22195 | (eval "$ac_compile") 2>conftest.er1 |
c0d27fcc | 22196 | ac_status=$? |
edfaf76d LK |
22197 | grep -v '^ *+' conftest.er1 >conftest.err |
22198 | rm -f conftest.er1 | |
22199 | cat conftest.err >&5 | |
7bbec45b | 22200 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
22201 | (exit $ac_status); } && { |
22202 | test -z "$ac_c_werror_flag" || | |
22203 | test ! -s conftest.err | |
22204 | } && test -s conftest.$ac_objext; then | |
c0d27fcc MR |
22205 | ac_header_compiler=yes |
22206 | else | |
7bbec45b | 22207 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
22208 | sed 's/^/| /' conftest.$ac_ext >&5 |
22209 | ||
ca81d7a0 | 22210 | ac_header_compiler=no |
c0d27fcc | 22211 | fi |
ca81d7a0 JD |
22212 | |
22213 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7bbec45b CY |
22214 | { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
22215 | echo "${ECHO_T}$ac_header_compiler" >&6; } | |
c0d27fcc MR |
22216 | |
22217 | # Is the header present? | |
7bbec45b CY |
22218 | { echo "$as_me:$LINENO: checking $ac_header presence" >&5 |
22219 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } | |
c0d27fcc | 22220 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
22221 | /* confdefs.h. */ |
22222 | _ACEOF | |
22223 | cat confdefs.h >>conftest.$ac_ext | |
22224 | cat >>conftest.$ac_ext <<_ACEOF | |
22225 | /* end confdefs.h. */ | |
503d2be0 AS |
22226 | #include <$ac_header> |
22227 | _ACEOF | |
ca81d7a0 JD |
22228 | if { (ac_try="$ac_cpp conftest.$ac_ext" |
22229 | case "(($ac_try" in | |
22230 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
22231 | *) ac_try_echo=$ac_try;; | |
22232 | esac | |
7bbec45b | 22233 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 22234 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
503d2be0 | 22235 | ac_status=$? |
6bae0ccf | 22236 | grep -v '^ *+' conftest.er1 >conftest.err |
503d2be0 AS |
22237 | rm -f conftest.er1 |
22238 | cat conftest.err >&5 | |
7bbec45b | 22239 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
22240 | (exit $ac_status); } >/dev/null && { |
22241 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
22242 | test ! -s conftest.err | |
22243 | }; then | |
c0d27fcc | 22244 | ac_header_preproc=yes |
503d2be0 | 22245 | else |
7bbec45b | 22246 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
22247 | sed 's/^/| /' conftest.$ac_ext >&5 |
22248 | ||
c0d27fcc | 22249 | ac_header_preproc=no |
a21616bd | 22250 | fi |
ca81d7a0 | 22251 | |
503d2be0 | 22252 | rm -f conftest.err conftest.$ac_ext |
7bbec45b CY |
22253 | { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
22254 | echo "${ECHO_T}$ac_header_preproc" >&6; } | |
35996d22 AS |
22255 | |
22256 | # So? What about this header? | |
edfaf76d LK |
22257 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
22258 | yes:no: ) | |
7bbec45b CY |
22259 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 |
22260 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
22261 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
22262 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
edfaf76d | 22263 | ac_header_preproc=yes |
19650fd6 | 22264 | ;; |
edfaf76d | 22265 | no:yes:* ) |
7bbec45b CY |
22266 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 |
22267 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
22268 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
22269 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
22270 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
22271 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
22272 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
22273 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
22274 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
22275 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
22276 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
22277 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
ca81d7a0 | 22278 | |
19650fd6 | 22279 | ;; |
c0d27fcc | 22280 | esac |
7bbec45b CY |
22281 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
22282 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 22283 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 22284 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 22285 | else |
edfaf76d | 22286 | eval "$as_ac_Header=\$ac_header_preproc" |
a21616bd | 22287 | fi |
7bbec45b CY |
22288 | ac_res=`eval echo '${'$as_ac_Header'}'` |
22289 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
22290 | echo "${ECHO_T}$ac_res" >&6; } | |
c0d27fcc MR |
22291 | |
22292 | fi | |
7bbec45b | 22293 | if test `eval echo '${'$as_ac_Header'}'` = yes; then |
c0d27fcc | 22294 | cat >>confdefs.h <<_ACEOF |
7bbec45b | 22295 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
c0d27fcc | 22296 | _ACEOF |
503d2be0 | 22297 | |
a21616bd | 22298 | fi |
c0d27fcc | 22299 | |
a21616bd KR |
22300 | done |
22301 | ||
22302 | fi | |
c0d27fcc | 22303 | |
a21616bd KR |
22304 | done |
22305 | ||
22306 | fi | |
c0d27fcc | 22307 | |
a21616bd KR |
22308 | done |
22309 | ||
22310 | fi | |
503d2be0 AS |
22311 | |
22312 | for ac_header in com_err.h | |
a21616bd | 22313 | do |
7bbec45b | 22314 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` |
ca81d7a0 | 22315 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b CY |
22316 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
22317 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 22318 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 22319 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 22320 | fi |
7bbec45b CY |
22321 | ac_res=`eval echo '${'$as_ac_Header'}'` |
22322 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
22323 | echo "${ECHO_T}$ac_res" >&6; } | |
98418dba | 22324 | else |
c0d27fcc | 22325 | # Is the header compilable? |
7bbec45b CY |
22326 | { echo "$as_me:$LINENO: checking $ac_header usability" >&5 |
22327 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } | |
c0d27fcc | 22328 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
22329 | /* confdefs.h. */ |
22330 | _ACEOF | |
22331 | cat confdefs.h >>conftest.$ac_ext | |
22332 | cat >>conftest.$ac_ext <<_ACEOF | |
22333 | /* end confdefs.h. */ | |
c0d27fcc MR |
22334 | $ac_includes_default |
22335 | #include <$ac_header> | |
22336 | _ACEOF | |
22337 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
22338 | if { (ac_try="$ac_compile" |
22339 | case "(($ac_try" in | |
22340 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
22341 | *) ac_try_echo=$ac_try;; | |
22342 | esac | |
7bbec45b | 22343 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 22344 | (eval "$ac_compile") 2>conftest.er1 |
edfaf76d LK |
22345 | ac_status=$? |
22346 | grep -v '^ *+' conftest.er1 >conftest.err | |
22347 | rm -f conftest.er1 | |
22348 | cat conftest.err >&5 | |
7bbec45b | 22349 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
22350 | (exit $ac_status); } && { |
22351 | test -z "$ac_c_werror_flag" || | |
22352 | test ! -s conftest.err | |
22353 | } && test -s conftest.$ac_objext; then | |
c0d27fcc MR |
22354 | ac_header_compiler=yes |
22355 | else | |
7bbec45b | 22356 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
22357 | sed 's/^/| /' conftest.$ac_ext >&5 |
22358 | ||
ca81d7a0 | 22359 | ac_header_compiler=no |
c0d27fcc | 22360 | fi |
ca81d7a0 JD |
22361 | |
22362 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7bbec45b CY |
22363 | { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
22364 | echo "${ECHO_T}$ac_header_compiler" >&6; } | |
c0d27fcc MR |
22365 | |
22366 | # Is the header present? | |
7bbec45b CY |
22367 | { echo "$as_me:$LINENO: checking $ac_header presence" >&5 |
22368 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } | |
c0d27fcc | 22369 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
22370 | /* confdefs.h. */ |
22371 | _ACEOF | |
22372 | cat confdefs.h >>conftest.$ac_ext | |
22373 | cat >>conftest.$ac_ext <<_ACEOF | |
22374 | /* end confdefs.h. */ | |
503d2be0 AS |
22375 | #include <$ac_header> |
22376 | _ACEOF | |
ca81d7a0 JD |
22377 | if { (ac_try="$ac_cpp conftest.$ac_ext" |
22378 | case "(($ac_try" in | |
22379 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
22380 | *) ac_try_echo=$ac_try;; | |
22381 | esac | |
7bbec45b | 22382 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 22383 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
503d2be0 | 22384 | ac_status=$? |
6bae0ccf | 22385 | grep -v '^ *+' conftest.er1 >conftest.err |
503d2be0 AS |
22386 | rm -f conftest.er1 |
22387 | cat conftest.err >&5 | |
7bbec45b | 22388 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
22389 | (exit $ac_status); } >/dev/null && { |
22390 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
22391 | test ! -s conftest.err | |
22392 | }; then | |
c0d27fcc | 22393 | ac_header_preproc=yes |
503d2be0 | 22394 | else |
7bbec45b | 22395 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
22396 | sed 's/^/| /' conftest.$ac_ext >&5 |
22397 | ||
c0d27fcc | 22398 | ac_header_preproc=no |
a21616bd | 22399 | fi |
ca81d7a0 | 22400 | |
503d2be0 | 22401 | rm -f conftest.err conftest.$ac_ext |
7bbec45b CY |
22402 | { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
22403 | echo "${ECHO_T}$ac_header_preproc" >&6; } | |
c0d27fcc MR |
22404 | |
22405 | # So? What about this header? | |
edfaf76d LK |
22406 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
22407 | yes:no: ) | |
7bbec45b CY |
22408 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 |
22409 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
22410 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
22411 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
edfaf76d | 22412 | ac_header_preproc=yes |
19650fd6 | 22413 | ;; |
edfaf76d | 22414 | no:yes:* ) |
7bbec45b CY |
22415 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 |
22416 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
22417 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
22418 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
22419 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
22420 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
22421 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
22422 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
22423 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
22424 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
22425 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
22426 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
ca81d7a0 | 22427 | |
19650fd6 | 22428 | ;; |
c0d27fcc | 22429 | esac |
7bbec45b CY |
22430 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
22431 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 22432 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 22433 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 22434 | else |
edfaf76d | 22435 | eval "$as_ac_Header=\$ac_header_preproc" |
a21616bd | 22436 | fi |
7bbec45b CY |
22437 | ac_res=`eval echo '${'$as_ac_Header'}'` |
22438 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
22439 | echo "${ECHO_T}$ac_res" >&6; } | |
c0d27fcc MR |
22440 | |
22441 | fi | |
7bbec45b | 22442 | if test `eval echo '${'$as_ac_Header'}'` = yes; then |
c0d27fcc | 22443 | cat >>confdefs.h <<_ACEOF |
7bbec45b | 22444 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
c0d27fcc | 22445 | _ACEOF |
503d2be0 | 22446 | |
a21616bd | 22447 | fi |
c0d27fcc | 22448 | |
a21616bd KR |
22449 | done |
22450 | ||
22451 | fi | |
22452 | ||
ba4481b5 DL |
22453 | # Solaris requires -lintl if you want strerror (which calls dgettext) |
22454 | # to return localized messages. | |
503d2be0 | 22455 | |
7bbec45b CY |
22456 | { echo "$as_me:$LINENO: checking for dgettext in -lintl" >&5 |
22457 | echo $ECHO_N "checking for dgettext in -lintl... $ECHO_C" >&6; } | |
503d2be0 | 22458 | if test "${ac_cv_lib_intl_dgettext+set}" = set; then |
7bbec45b | 22459 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
ba4481b5 | 22460 | else |
503d2be0 | 22461 | ac_check_lib_save_LIBS=$LIBS |
ba4481b5 | 22462 | LIBS="-lintl $LIBS" |
503d2be0 | 22463 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
22464 | /* confdefs.h. */ |
22465 | _ACEOF | |
22466 | cat confdefs.h >>conftest.$ac_ext | |
22467 | cat >>conftest.$ac_ext <<_ACEOF | |
22468 | /* end confdefs.h. */ | |
503d2be0 | 22469 | |
ca81d7a0 JD |
22470 | /* Override any GCC internal prototype to avoid an error. |
22471 | Use char because int might match the return type of a GCC | |
22472 | builtin and then its argument prototype would still apply. */ | |
503d2be0 AS |
22473 | #ifdef __cplusplus |
22474 | extern "C" | |
22475 | #endif | |
503d2be0 AS |
22476 | char dgettext (); |
22477 | int | |
22478 | main () | |
22479 | { | |
ca81d7a0 | 22480 | return dgettext (); |
503d2be0 AS |
22481 | ; |
22482 | return 0; | |
22483 | } | |
22484 | _ACEOF | |
22485 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
22486 | if { (ac_try="$ac_link" |
22487 | case "(($ac_try" in | |
22488 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
22489 | *) ac_try_echo=$ac_try;; | |
22490 | esac | |
7bbec45b | 22491 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 22492 | (eval "$ac_link") 2>conftest.er1 |
503d2be0 | 22493 | ac_status=$? |
edfaf76d LK |
22494 | grep -v '^ *+' conftest.er1 >conftest.err |
22495 | rm -f conftest.er1 | |
22496 | cat conftest.err >&5 | |
7bbec45b | 22497 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
22498 | (exit $ac_status); } && { |
22499 | test -z "$ac_c_werror_flag" || | |
22500 | test ! -s conftest.err | |
7bbec45b CY |
22501 | } && test -s conftest$ac_exeext && |
22502 | $as_test_x conftest$ac_exeext; then | |
503d2be0 AS |
22503 | ac_cv_lib_intl_dgettext=yes |
22504 | else | |
7bbec45b | 22505 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
22506 | sed 's/^/| /' conftest.$ac_ext >&5 |
22507 | ||
ca81d7a0 | 22508 | ac_cv_lib_intl_dgettext=no |
503d2be0 | 22509 | fi |
ca81d7a0 | 22510 | |
f053c89f | 22511 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 22512 | conftest$ac_exeext conftest.$ac_ext |
503d2be0 AS |
22513 | LIBS=$ac_check_lib_save_LIBS |
22514 | fi | |
7bbec45b CY |
22515 | { echo "$as_me:$LINENO: result: $ac_cv_lib_intl_dgettext" >&5 |
22516 | echo "${ECHO_T}$ac_cv_lib_intl_dgettext" >&6; } | |
b0448899 | 22517 | if test $ac_cv_lib_intl_dgettext = yes; then |
c0d27fcc | 22518 | cat >>confdefs.h <<_ACEOF |
503d2be0 | 22519 | #define HAVE_LIBINTL 1 |
c0d27fcc | 22520 | _ACEOF |
ba4481b5 DL |
22521 | |
22522 | LIBS="-lintl $LIBS" | |
22523 | ||
ba4481b5 DL |
22524 | fi |
22525 | ||
c0d27fcc | 22526 | |
7bbec45b CY |
22527 | { echo "$as_me:$LINENO: checking whether localtime caches TZ" >&5 |
22528 | echo $ECHO_N "checking whether localtime caches TZ... $ECHO_C" >&6; } | |
503d2be0 | 22529 | if test "${emacs_cv_localtime_cache+set}" = set; then |
7bbec45b | 22530 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
ba4481b5 DL |
22531 | else |
22532 | if test x$ac_cv_func_tzset = xyes; then | |
22533 | if test "$cross_compiling" = yes; then | |
22534 | # If we have tzset, assume the worst when cross-compiling. | |
22535 | emacs_cv_localtime_cache=yes | |
22536 | else | |
503d2be0 | 22537 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
22538 | /* confdefs.h. */ |
22539 | _ACEOF | |
22540 | cat confdefs.h >>conftest.$ac_ext | |
22541 | cat >>conftest.$ac_ext <<_ACEOF | |
22542 | /* end confdefs.h. */ | |
ba4481b5 | 22543 | #include <time.h> |
ba4481b5 DL |
22544 | extern char **environ; |
22545 | unset_TZ () | |
22546 | { | |
22547 | char **from, **to; | |
22548 | for (to = from = environ; (*to = *from); from++) | |
22549 | if (! (to[0][0] == 'T' && to[0][1] == 'Z' && to[0][2] == '=')) | |
22550 | to++; | |
22551 | } | |
22552 | char TZ_GMT0[] = "TZ=GMT0"; | |
22553 | char TZ_PST8[] = "TZ=PST8"; | |
22554 | main() | |
22555 | { | |
22556 | time_t now = time ((time_t *) 0); | |
22557 | int hour_GMT0, hour_unset; | |
22558 | if (putenv (TZ_GMT0) != 0) | |
22559 | exit (1); | |
22560 | hour_GMT0 = localtime (&now)->tm_hour; | |
22561 | unset_TZ (); | |
22562 | hour_unset = localtime (&now)->tm_hour; | |
22563 | if (putenv (TZ_PST8) != 0) | |
22564 | exit (1); | |
22565 | if (localtime (&now)->tm_hour == hour_GMT0) | |
22566 | exit (1); | |
22567 | unset_TZ (); | |
22568 | if (localtime (&now)->tm_hour != hour_unset) | |
22569 | exit (1); | |
22570 | exit (0); | |
22571 | } | |
503d2be0 AS |
22572 | _ACEOF |
22573 | rm -f conftest$ac_exeext | |
ca81d7a0 JD |
22574 | if { (ac_try="$ac_link" |
22575 | case "(($ac_try" in | |
22576 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
22577 | *) ac_try_echo=$ac_try;; | |
22578 | esac | |
7bbec45b | 22579 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 22580 | (eval "$ac_link") 2>&5 |
503d2be0 | 22581 | ac_status=$? |
7bbec45b | 22582 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
503d2be0 | 22583 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' |
ca81d7a0 JD |
22584 | { (case "(($ac_try" in |
22585 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
22586 | *) ac_try_echo=$ac_try;; | |
22587 | esac | |
7bbec45b | 22588 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 22589 | (eval "$ac_try") 2>&5 |
503d2be0 | 22590 | ac_status=$? |
7bbec45b | 22591 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
503d2be0 | 22592 | (exit $ac_status); }; }; then |
ba4481b5 DL |
22593 | emacs_cv_localtime_cache=no |
22594 | else | |
7bbec45b CY |
22595 | echo "$as_me: program exited with status $ac_status" >&5 |
22596 | echo "$as_me: failed program was:" >&5 | |
19650fd6 AS |
22597 | sed 's/^/| /' conftest.$ac_ext >&5 |
22598 | ||
c0d27fcc | 22599 | ( exit $ac_status ) |
503d2be0 | 22600 | emacs_cv_localtime_cache=yes |
ba4481b5 | 22601 | fi |
ca81d7a0 | 22602 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext |
ba4481b5 | 22603 | fi |
ca81d7a0 JD |
22604 | |
22605 | ||
ba4481b5 DL |
22606 | else |
22607 | # If we lack tzset, report that localtime does not cache TZ, | |
22608 | # since we can't invalidate the cache if we don't have tzset. | |
22609 | emacs_cv_localtime_cache=no | |
22610 | fi | |
22611 | fi | |
7bbec45b CY |
22612 | { echo "$as_me:$LINENO: result: $emacs_cv_localtime_cache" >&5 |
22613 | echo "${ECHO_T}$emacs_cv_localtime_cache" >&6; } | |
ba4481b5 | 22614 | if test $emacs_cv_localtime_cache = yes; then |
b936fae4 | 22615 | |
c0d27fcc | 22616 | cat >>confdefs.h <<\_ACEOF |
ba4481b5 | 22617 | #define LOCALTIME_CACHE 1 |
c0d27fcc | 22618 | _ACEOF |
ba4481b5 DL |
22619 | |
22620 | fi | |
22621 | ||
22622 | if test "x$HAVE_TIMEVAL" = xyes; then | |
503d2be0 AS |
22623 | |
22624 | for ac_func in gettimeofday | |
48d4b120 | 22625 | do |
7bbec45b CY |
22626 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` |
22627 | { echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
22628 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } | |
ca81d7a0 | 22629 | if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 22630 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
48d4b120 | 22631 | else |
503d2be0 | 22632 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
22633 | /* confdefs.h. */ |
22634 | _ACEOF | |
22635 | cat confdefs.h >>conftest.$ac_ext | |
22636 | cat >>conftest.$ac_ext <<_ACEOF | |
22637 | /* end confdefs.h. */ | |
edfaf76d LK |
22638 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. |
22639 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
22640 | #define $ac_func innocuous_$ac_func | |
22641 | ||
48d4b120 | 22642 | /* System header to define __stub macros and hopefully few prototypes, |
19650fd6 AS |
22643 | which can conflict with char $ac_func (); below. |
22644 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
22645 | <limits.h> exists even on freestanding compilers. */ | |
edfaf76d | 22646 | |
19650fd6 AS |
22647 | #ifdef __STDC__ |
22648 | # include <limits.h> | |
22649 | #else | |
22650 | # include <assert.h> | |
22651 | #endif | |
edfaf76d LK |
22652 | |
22653 | #undef $ac_func | |
22654 | ||
ca81d7a0 JD |
22655 | /* Override any GCC internal prototype to avoid an error. |
22656 | Use char because int might match the return type of a GCC | |
22657 | builtin and then its argument prototype would still apply. */ | |
503d2be0 AS |
22658 | #ifdef __cplusplus |
22659 | extern "C" | |
22660 | #endif | |
503d2be0 | 22661 | char $ac_func (); |
48d4b120 DL |
22662 | /* The GNU C library defines this for functions which it implements |
22663 | to always fail with ENOSYS. Some functions are actually named | |
22664 | something starting with __ and the normal name is an alias. */ | |
ca81d7a0 | 22665 | #if defined __stub_$ac_func || defined __stub___$ac_func |
48d4b120 | 22666 | choke me |
cd958eb3 MB |
22667 | #endif |
22668 | ||
19650fd6 AS |
22669 | int |
22670 | main () | |
22671 | { | |
ca81d7a0 | 22672 | return $ac_func (); |
503d2be0 AS |
22673 | ; |
22674 | return 0; | |
22675 | } | |
22676 | _ACEOF | |
22677 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
22678 | if { (ac_try="$ac_link" |
22679 | case "(($ac_try" in | |
22680 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
22681 | *) ac_try_echo=$ac_try;; | |
22682 | esac | |
7bbec45b | 22683 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 22684 | (eval "$ac_link") 2>conftest.er1 |
503d2be0 | 22685 | ac_status=$? |
edfaf76d LK |
22686 | grep -v '^ *+' conftest.er1 >conftest.err |
22687 | rm -f conftest.er1 | |
22688 | cat conftest.err >&5 | |
7bbec45b | 22689 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
22690 | (exit $ac_status); } && { |
22691 | test -z "$ac_c_werror_flag" || | |
22692 | test ! -s conftest.err | |
7bbec45b CY |
22693 | } && test -s conftest$ac_exeext && |
22694 | $as_test_x conftest$ac_exeext; then | |
503d2be0 AS |
22695 | eval "$as_ac_var=yes" |
22696 | else | |
7bbec45b | 22697 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
22698 | sed 's/^/| /' conftest.$ac_ext >&5 |
22699 | ||
ca81d7a0 | 22700 | eval "$as_ac_var=no" |
503d2be0 | 22701 | fi |
ca81d7a0 | 22702 | |
f053c89f | 22703 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 22704 | conftest$ac_exeext conftest.$ac_ext |
503d2be0 | 22705 | fi |
7bbec45b CY |
22706 | ac_res=`eval echo '${'$as_ac_var'}'` |
22707 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
22708 | echo "${ECHO_T}$ac_res" >&6; } | |
22709 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
c0d27fcc | 22710 | cat >>confdefs.h <<_ACEOF |
7bbec45b | 22711 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
c0d27fcc | 22712 | _ACEOF |
48d4b120 | 22713 | |
48d4b120 DL |
22714 | fi |
22715 | done | |
22716 | ||
b936fae4 | 22717 | if test $ac_cv_func_gettimeofday = yes; then |
7bbec45b CY |
22718 | { echo "$as_me:$LINENO: checking whether gettimeofday can accept two arguments" >&5 |
22719 | echo $ECHO_N "checking whether gettimeofday can accept two arguments... $ECHO_C" >&6; } | |
503d2be0 | 22720 | if test "${emacs_cv_gettimeofday_two_arguments+set}" = set; then |
7bbec45b | 22721 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
ba4481b5 | 22722 | else |
503d2be0 | 22723 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
22724 | /* confdefs.h. */ |
22725 | _ACEOF | |
22726 | cat confdefs.h >>conftest.$ac_ext | |
22727 | cat >>conftest.$ac_ext <<_ACEOF | |
22728 | /* end confdefs.h. */ | |
ba4481b5 | 22729 | |
a3f08d9e DL |
22730 | #ifdef TIME_WITH_SYS_TIME |
22731 | #include <sys/time.h> | |
22732 | #include <time.h> | |
22733 | #else | |
22734 | #ifdef HAVE_SYS_TIME_H | |
22735 | #include <sys/time.h> | |
22736 | #else | |
22737 | #include <time.h> | |
22738 | #endif | |
22739 | #endif | |
503d2be0 AS |
22740 | int |
22741 | main () | |
22742 | { | |
a3f08d9e | 22743 | struct timeval time; |
b936fae4 | 22744 | gettimeofday (&time, 0); |
503d2be0 AS |
22745 | ; |
22746 | return 0; | |
22747 | } | |
22748 | _ACEOF | |
22749 | rm -f conftest.$ac_objext | |
f053c89f CY |
22750 | if { (ac_try="$ac_compile" |
22751 | case "(($ac_try" in | |
ca81d7a0 JD |
22752 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; |
22753 | *) ac_try_echo=$ac_try;; | |
22754 | esac | |
7bbec45b | 22755 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
f053c89f | 22756 | (eval "$ac_compile") 2>conftest.er1 |
503d2be0 | 22757 | ac_status=$? |
edfaf76d LK |
22758 | grep -v '^ *+' conftest.er1 >conftest.err |
22759 | rm -f conftest.er1 | |
22760 | cat conftest.err >&5 | |
7bbec45b | 22761 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
22762 | (exit $ac_status); } && { |
22763 | test -z "$ac_c_werror_flag" || | |
22764 | test ! -s conftest.err | |
22765 | } && test -s conftest.$ac_objext; then | |
ba4481b5 DL |
22766 | emacs_cv_gettimeofday_two_arguments=yes |
22767 | else | |
7bbec45b | 22768 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
22769 | sed 's/^/| /' conftest.$ac_ext >&5 |
22770 | ||
ca81d7a0 | 22771 | emacs_cv_gettimeofday_two_arguments=no |
ba4481b5 | 22772 | fi |
ca81d7a0 JD |
22773 | |
22774 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
ba4481b5 | 22775 | fi |
7bbec45b CY |
22776 | { echo "$as_me:$LINENO: result: $emacs_cv_gettimeofday_two_arguments" >&5 |
22777 | echo "${ECHO_T}$emacs_cv_gettimeofday_two_arguments" >&6; } | |
b936fae4 AS |
22778 | if test $emacs_cv_gettimeofday_two_arguments = no; then |
22779 | ||
c0d27fcc | 22780 | cat >>confdefs.h <<\_ACEOF |
ba4481b5 | 22781 | #define GETTIMEOFDAY_ONE_ARGUMENT 1 |
c0d27fcc | 22782 | _ACEOF |
ba4481b5 | 22783 | |
b936fae4 | 22784 | fi |
ba4481b5 DL |
22785 | fi |
22786 | fi | |
22787 | ||
22788 | ok_so_far=yes | |
7bbec45b CY |
22789 | { echo "$as_me:$LINENO: checking for socket" >&5 |
22790 | echo $ECHO_N "checking for socket... $ECHO_C" >&6; } | |
503d2be0 | 22791 | if test "${ac_cv_func_socket+set}" = set; then |
7bbec45b | 22792 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
ba4481b5 | 22793 | else |
503d2be0 | 22794 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
22795 | /* confdefs.h. */ |
22796 | _ACEOF | |
22797 | cat confdefs.h >>conftest.$ac_ext | |
22798 | cat >>conftest.$ac_ext <<_ACEOF | |
22799 | /* end confdefs.h. */ | |
edfaf76d LK |
22800 | /* Define socket to an innocuous variant, in case <limits.h> declares socket. |
22801 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
22802 | #define socket innocuous_socket | |
22803 | ||
ba4481b5 | 22804 | /* System header to define __stub macros and hopefully few prototypes, |
19650fd6 AS |
22805 | which can conflict with char socket (); below. |
22806 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
22807 | <limits.h> exists even on freestanding compilers. */ | |
edfaf76d | 22808 | |
19650fd6 AS |
22809 | #ifdef __STDC__ |
22810 | # include <limits.h> | |
22811 | #else | |
22812 | # include <assert.h> | |
22813 | #endif | |
edfaf76d LK |
22814 | |
22815 | #undef socket | |
22816 | ||
ca81d7a0 JD |
22817 | /* Override any GCC internal prototype to avoid an error. |
22818 | Use char because int might match the return type of a GCC | |
22819 | builtin and then its argument prototype would still apply. */ | |
503d2be0 AS |
22820 | #ifdef __cplusplus |
22821 | extern "C" | |
22822 | #endif | |
503d2be0 | 22823 | char socket (); |
ba4481b5 DL |
22824 | /* The GNU C library defines this for functions which it implements |
22825 | to always fail with ENOSYS. Some functions are actually named | |
22826 | something starting with __ and the normal name is an alias. */ | |
ca81d7a0 | 22827 | #if defined __stub_socket || defined __stub___socket |
ba4481b5 | 22828 | choke me |
cd958eb3 MB |
22829 | #endif |
22830 | ||
19650fd6 AS |
22831 | int |
22832 | main () | |
22833 | { | |
ca81d7a0 | 22834 | return socket (); |
503d2be0 AS |
22835 | ; |
22836 | return 0; | |
22837 | } | |
22838 | _ACEOF | |
22839 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
22840 | if { (ac_try="$ac_link" |
22841 | case "(($ac_try" in | |
22842 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
22843 | *) ac_try_echo=$ac_try;; | |
22844 | esac | |
7bbec45b | 22845 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 22846 | (eval "$ac_link") 2>conftest.er1 |
503d2be0 | 22847 | ac_status=$? |
edfaf76d LK |
22848 | grep -v '^ *+' conftest.er1 >conftest.err |
22849 | rm -f conftest.er1 | |
22850 | cat conftest.err >&5 | |
7bbec45b | 22851 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
22852 | (exit $ac_status); } && { |
22853 | test -z "$ac_c_werror_flag" || | |
22854 | test ! -s conftest.err | |
7bbec45b CY |
22855 | } && test -s conftest$ac_exeext && |
22856 | $as_test_x conftest$ac_exeext; then | |
503d2be0 AS |
22857 | ac_cv_func_socket=yes |
22858 | else | |
7bbec45b | 22859 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
22860 | sed 's/^/| /' conftest.$ac_ext >&5 |
22861 | ||
ca81d7a0 | 22862 | ac_cv_func_socket=no |
503d2be0 | 22863 | fi |
ca81d7a0 | 22864 | |
f053c89f | 22865 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 22866 | conftest$ac_exeext conftest.$ac_ext |
503d2be0 | 22867 | fi |
7bbec45b CY |
22868 | { echo "$as_me:$LINENO: result: $ac_cv_func_socket" >&5 |
22869 | echo "${ECHO_T}$ac_cv_func_socket" >&6; } | |
b0448899 | 22870 | if test $ac_cv_func_socket = yes; then |
ba4481b5 DL |
22871 | : |
22872 | else | |
503d2be0 | 22873 | ok_so_far=no |
ba4481b5 DL |
22874 | fi |
22875 | ||
22876 | if test $ok_so_far = yes; then | |
c0d27fcc | 22877 | if test "${ac_cv_header_netinet_in_h+set}" = set; then |
7bbec45b CY |
22878 | { echo "$as_me:$LINENO: checking for netinet/in.h" >&5 |
22879 | echo $ECHO_N "checking for netinet/in.h... $ECHO_C" >&6; } | |
503d2be0 | 22880 | if test "${ac_cv_header_netinet_in_h+set}" = set; then |
7bbec45b | 22881 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 22882 | fi |
7bbec45b CY |
22883 | { echo "$as_me:$LINENO: result: $ac_cv_header_netinet_in_h" >&5 |
22884 | echo "${ECHO_T}$ac_cv_header_netinet_in_h" >&6; } | |
98418dba | 22885 | else |
c0d27fcc | 22886 | # Is the header compilable? |
7bbec45b CY |
22887 | { echo "$as_me:$LINENO: checking netinet/in.h usability" >&5 |
22888 | echo $ECHO_N "checking netinet/in.h usability... $ECHO_C" >&6; } | |
c0d27fcc | 22889 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
22890 | /* confdefs.h. */ |
22891 | _ACEOF | |
22892 | cat confdefs.h >>conftest.$ac_ext | |
22893 | cat >>conftest.$ac_ext <<_ACEOF | |
22894 | /* end confdefs.h. */ | |
c0d27fcc MR |
22895 | $ac_includes_default |
22896 | #include <netinet/in.h> | |
22897 | _ACEOF | |
22898 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
22899 | if { (ac_try="$ac_compile" |
22900 | case "(($ac_try" in | |
22901 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
22902 | *) ac_try_echo=$ac_try;; | |
22903 | esac | |
7bbec45b | 22904 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 22905 | (eval "$ac_compile") 2>conftest.er1 |
c0d27fcc | 22906 | ac_status=$? |
edfaf76d LK |
22907 | grep -v '^ *+' conftest.er1 >conftest.err |
22908 | rm -f conftest.er1 | |
22909 | cat conftest.err >&5 | |
7bbec45b | 22910 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
c24fa7dc MB |
22911 | (exit $ac_status); } && { |
22912 | test -z "$ac_c_werror_flag" || | |
22913 | test ! -s conftest.err | |
22914 | } && test -s conftest.$ac_objext; then | |
c0d27fcc MR |
22915 | ac_header_compiler=yes |
22916 | else | |
7bbec45b | 22917 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
22918 | sed 's/^/| /' conftest.$ac_ext >&5 |
22919 | ||
ca81d7a0 | 22920 | ac_header_compiler=no |
c0d27fcc | 22921 | fi |
ca81d7a0 JD |
22922 | |
22923 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7bbec45b CY |
22924 | { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
22925 | echo "${ECHO_T}$ac_header_compiler" >&6; } | |
c0d27fcc MR |
22926 | |
22927 | # Is the header present? | |
7bbec45b CY |
22928 | { echo "$as_me:$LINENO: checking netinet/in.h presence" >&5 |
22929 | echo $ECHO_N "checking netinet/in.h presence... $ECHO_C" >&6; } | |
c0d27fcc | 22930 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
22931 | /* confdefs.h. */ |
22932 | _ACEOF | |
22933 | cat confdefs.h >>conftest.$ac_ext | |
22934 | cat >>conftest.$ac_ext <<_ACEOF | |
22935 | /* end confdefs.h. */ | |
ba4481b5 | 22936 | #include <netinet/in.h> |
503d2be0 | 22937 | _ACEOF |
ca81d7a0 JD |
22938 | if { (ac_try="$ac_cpp conftest.$ac_ext" |
22939 | case "(($ac_try" in | |
22940 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
22941 | *) ac_try_echo=$ac_try;; | |
22942 | esac | |
7bbec45b | 22943 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 22944 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
503d2be0 | 22945 | ac_status=$? |
6bae0ccf | 22946 | grep -v '^ *+' conftest.er1 >conftest.err |
503d2be0 AS |
22947 | rm -f conftest.er1 |
22948 | cat conftest.err >&5 | |
7bbec45b | 22949 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
22950 | (exit $ac_status); } >/dev/null && { |
22951 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
22952 | test ! -s conftest.err | |
22953 | }; then | |
c0d27fcc | 22954 | ac_header_preproc=yes |
ba4481b5 | 22955 | else |
7bbec45b | 22956 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
22957 | sed 's/^/| /' conftest.$ac_ext >&5 |
22958 | ||
c0d27fcc | 22959 | ac_header_preproc=no |
ba4481b5 | 22960 | fi |
ca81d7a0 | 22961 | |
503d2be0 | 22962 | rm -f conftest.err conftest.$ac_ext |
7bbec45b CY |
22963 | { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
22964 | echo "${ECHO_T}$ac_header_preproc" >&6; } | |
c0d27fcc MR |
22965 | |
22966 | # So? What about this header? | |
edfaf76d LK |
22967 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
22968 | yes:no: ) | |
7bbec45b CY |
22969 | { echo "$as_me:$LINENO: WARNING: netinet/in.h: accepted by the compiler, rejected by the preprocessor!" >&5 |
22970 | echo "$as_me: WARNING: netinet/in.h: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
22971 | { echo "$as_me:$LINENO: WARNING: netinet/in.h: proceeding with the compiler's result" >&5 | |
22972 | echo "$as_me: WARNING: netinet/in.h: proceeding with the compiler's result" >&2;} | |
edfaf76d | 22973 | ac_header_preproc=yes |
19650fd6 | 22974 | ;; |
edfaf76d | 22975 | no:yes:* ) |
7bbec45b CY |
22976 | { echo "$as_me:$LINENO: WARNING: netinet/in.h: present but cannot be compiled" >&5 |
22977 | echo "$as_me: WARNING: netinet/in.h: present but cannot be compiled" >&2;} | |
22978 | { echo "$as_me:$LINENO: WARNING: netinet/in.h: check for missing prerequisite headers?" >&5 | |
22979 | echo "$as_me: WARNING: netinet/in.h: check for missing prerequisite headers?" >&2;} | |
22980 | { echo "$as_me:$LINENO: WARNING: netinet/in.h: see the Autoconf documentation" >&5 | |
22981 | echo "$as_me: WARNING: netinet/in.h: see the Autoconf documentation" >&2;} | |
22982 | { echo "$as_me:$LINENO: WARNING: netinet/in.h: section \"Present But Cannot Be Compiled\"" >&5 | |
22983 | echo "$as_me: WARNING: netinet/in.h: section \"Present But Cannot Be Compiled\"" >&2;} | |
22984 | { echo "$as_me:$LINENO: WARNING: netinet/in.h: proceeding with the preprocessor's result" >&5 | |
22985 | echo "$as_me: WARNING: netinet/in.h: proceeding with the preprocessor's result" >&2;} | |
22986 | { echo "$as_me:$LINENO: WARNING: netinet/in.h: in the future, the compiler will take precedence" >&5 | |
22987 | echo "$as_me: WARNING: netinet/in.h: in the future, the compiler will take precedence" >&2;} | |
ca81d7a0 | 22988 | |
19650fd6 | 22989 | ;; |
c0d27fcc | 22990 | esac |
7bbec45b CY |
22991 | { echo "$as_me:$LINENO: checking for netinet/in.h" >&5 |
22992 | echo $ECHO_N "checking for netinet/in.h... $ECHO_C" >&6; } | |
c0d27fcc | 22993 | if test "${ac_cv_header_netinet_in_h+set}" = set; then |
7bbec45b | 22994 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc MR |
22995 | else |
22996 | ac_cv_header_netinet_in_h=$ac_header_preproc | |
ba4481b5 | 22997 | fi |
7bbec45b CY |
22998 | { echo "$as_me:$LINENO: result: $ac_cv_header_netinet_in_h" >&5 |
22999 | echo "${ECHO_T}$ac_cv_header_netinet_in_h" >&6; } | |
c0d27fcc MR |
23000 | |
23001 | fi | |
b0448899 | 23002 | if test $ac_cv_header_netinet_in_h = yes; then |
ba4481b5 DL |
23003 | : |
23004 | else | |
503d2be0 | 23005 | ok_so_far=no |
ba4481b5 DL |
23006 | fi |
23007 | ||
c0d27fcc | 23008 | |
ba4481b5 DL |
23009 | fi |
23010 | if test $ok_so_far = yes; then | |
c0d27fcc | 23011 | if test "${ac_cv_header_arpa_inet_h+set}" = set; then |
7bbec45b CY |
23012 | { echo "$as_me:$LINENO: checking for arpa/inet.h" >&5 |
23013 | echo $ECHO_N "checking for arpa/inet.h... $ECHO_C" >&6; } | |
503d2be0 | 23014 | if test "${ac_cv_header_arpa_inet_h+set}" = set; then |
7bbec45b | 23015 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 23016 | fi |
7bbec45b CY |
23017 | { echo "$as_me:$LINENO: result: $ac_cv_header_arpa_inet_h" >&5 |
23018 | echo "${ECHO_T}$ac_cv_header_arpa_inet_h" >&6; } | |
98418dba | 23019 | else |
c0d27fcc | 23020 | # Is the header compilable? |
7bbec45b CY |
23021 | { echo "$as_me:$LINENO: checking arpa/inet.h usability" >&5 |
23022 | echo $ECHO_N "checking arpa/inet.h usability... $ECHO_C" >&6; } | |
c0d27fcc | 23023 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
23024 | /* confdefs.h. */ |
23025 | _ACEOF | |
23026 | cat confdefs.h >>conftest.$ac_ext | |
23027 | cat >>conftest.$ac_ext <<_ACEOF | |
23028 | /* end confdefs.h. */ | |
c0d27fcc MR |
23029 | $ac_includes_default |
23030 | #include <arpa/inet.h> | |
23031 | _ACEOF | |
23032 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
23033 | if { (ac_try="$ac_compile" |
23034 | case "(($ac_try" in | |
23035 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
23036 | *) ac_try_echo=$ac_try;; | |
23037 | esac | |
7bbec45b | 23038 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 23039 | (eval "$ac_compile") 2>conftest.er1 |
c0d27fcc | 23040 | ac_status=$? |
edfaf76d LK |
23041 | grep -v '^ *+' conftest.er1 >conftest.err |
23042 | rm -f conftest.er1 | |
23043 | cat conftest.err >&5 | |
7bbec45b | 23044 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
23045 | (exit $ac_status); } && { |
23046 | test -z "$ac_c_werror_flag" || | |
23047 | test ! -s conftest.err | |
23048 | } && test -s conftest.$ac_objext; then | |
c0d27fcc MR |
23049 | ac_header_compiler=yes |
23050 | else | |
7bbec45b | 23051 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
23052 | sed 's/^/| /' conftest.$ac_ext >&5 |
23053 | ||
ca81d7a0 | 23054 | ac_header_compiler=no |
c0d27fcc | 23055 | fi |
ca81d7a0 JD |
23056 | |
23057 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7bbec45b CY |
23058 | { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
23059 | echo "${ECHO_T}$ac_header_compiler" >&6; } | |
c0d27fcc MR |
23060 | |
23061 | # Is the header present? | |
7bbec45b CY |
23062 | { echo "$as_me:$LINENO: checking arpa/inet.h presence" >&5 |
23063 | echo $ECHO_N "checking arpa/inet.h presence... $ECHO_C" >&6; } | |
c0d27fcc | 23064 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
23065 | /* confdefs.h. */ |
23066 | _ACEOF | |
23067 | cat confdefs.h >>conftest.$ac_ext | |
23068 | cat >>conftest.$ac_ext <<_ACEOF | |
23069 | /* end confdefs.h. */ | |
ba4481b5 | 23070 | #include <arpa/inet.h> |
503d2be0 | 23071 | _ACEOF |
ca81d7a0 JD |
23072 | if { (ac_try="$ac_cpp conftest.$ac_ext" |
23073 | case "(($ac_try" in | |
23074 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
23075 | *) ac_try_echo=$ac_try;; | |
23076 | esac | |
7bbec45b | 23077 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 23078 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
503d2be0 | 23079 | ac_status=$? |
6bae0ccf | 23080 | grep -v '^ *+' conftest.er1 >conftest.err |
503d2be0 AS |
23081 | rm -f conftest.er1 |
23082 | cat conftest.err >&5 | |
7bbec45b | 23083 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
23084 | (exit $ac_status); } >/dev/null && { |
23085 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
23086 | test ! -s conftest.err | |
23087 | }; then | |
c0d27fcc | 23088 | ac_header_preproc=yes |
ba4481b5 | 23089 | else |
7bbec45b | 23090 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
23091 | sed 's/^/| /' conftest.$ac_ext >&5 |
23092 | ||
c0d27fcc | 23093 | ac_header_preproc=no |
ba4481b5 | 23094 | fi |
ca81d7a0 | 23095 | |
503d2be0 | 23096 | rm -f conftest.err conftest.$ac_ext |
7bbec45b CY |
23097 | { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
23098 | echo "${ECHO_T}$ac_header_preproc" >&6; } | |
c0d27fcc MR |
23099 | |
23100 | # So? What about this header? | |
edfaf76d LK |
23101 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
23102 | yes:no: ) | |
7bbec45b CY |
23103 | { echo "$as_me:$LINENO: WARNING: arpa/inet.h: accepted by the compiler, rejected by the preprocessor!" >&5 |
23104 | echo "$as_me: WARNING: arpa/inet.h: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
23105 | { echo "$as_me:$LINENO: WARNING: arpa/inet.h: proceeding with the compiler's result" >&5 | |
23106 | echo "$as_me: WARNING: arpa/inet.h: proceeding with the compiler's result" >&2;} | |
edfaf76d | 23107 | ac_header_preproc=yes |
19650fd6 | 23108 | ;; |
edfaf76d | 23109 | no:yes:* ) |
7bbec45b CY |
23110 | { echo "$as_me:$LINENO: WARNING: arpa/inet.h: present but cannot be compiled" >&5 |
23111 | echo "$as_me: WARNING: arpa/inet.h: present but cannot be compiled" >&2;} | |
23112 | { echo "$as_me:$LINENO: WARNING: arpa/inet.h: check for missing prerequisite headers?" >&5 | |
23113 | echo "$as_me: WARNING: arpa/inet.h: check for missing prerequisite headers?" >&2;} | |
23114 | { echo "$as_me:$LINENO: WARNING: arpa/inet.h: see the Autoconf documentation" >&5 | |
23115 | echo "$as_me: WARNING: arpa/inet.h: see the Autoconf documentation" >&2;} | |
23116 | { echo "$as_me:$LINENO: WARNING: arpa/inet.h: section \"Present But Cannot Be Compiled\"" >&5 | |
23117 | echo "$as_me: WARNING: arpa/inet.h: section \"Present But Cannot Be Compiled\"" >&2;} | |
23118 | { echo "$as_me:$LINENO: WARNING: arpa/inet.h: proceeding with the preprocessor's result" >&5 | |
23119 | echo "$as_me: WARNING: arpa/inet.h: proceeding with the preprocessor's result" >&2;} | |
23120 | { echo "$as_me:$LINENO: WARNING: arpa/inet.h: in the future, the compiler will take precedence" >&5 | |
23121 | echo "$as_me: WARNING: arpa/inet.h: in the future, the compiler will take precedence" >&2;} | |
ca81d7a0 | 23122 | |
19650fd6 | 23123 | ;; |
c0d27fcc | 23124 | esac |
7bbec45b CY |
23125 | { echo "$as_me:$LINENO: checking for arpa/inet.h" >&5 |
23126 | echo $ECHO_N "checking for arpa/inet.h... $ECHO_C" >&6; } | |
c0d27fcc | 23127 | if test "${ac_cv_header_arpa_inet_h+set}" = set; then |
7bbec45b | 23128 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc MR |
23129 | else |
23130 | ac_cv_header_arpa_inet_h=$ac_header_preproc | |
ba4481b5 | 23131 | fi |
7bbec45b CY |
23132 | { echo "$as_me:$LINENO: result: $ac_cv_header_arpa_inet_h" >&5 |
23133 | echo "${ECHO_T}$ac_cv_header_arpa_inet_h" >&6; } | |
c0d27fcc MR |
23134 | |
23135 | fi | |
b0448899 | 23136 | if test $ac_cv_header_arpa_inet_h = yes; then |
ba4481b5 DL |
23137 | : |
23138 | else | |
503d2be0 | 23139 | ok_so_far=no |
ba4481b5 DL |
23140 | fi |
23141 | ||
c0d27fcc | 23142 | |
ba4481b5 DL |
23143 | fi |
23144 | if test $ok_so_far = yes; then | |
b936fae4 | 23145 | |
c0d27fcc | 23146 | cat >>confdefs.h <<\_ACEOF |
ba4481b5 | 23147 | #define HAVE_INET_SOCKETS 1 |
c0d27fcc | 23148 | _ACEOF |
ba4481b5 DL |
23149 | |
23150 | fi | |
23151 | ||
2d2b6695 | 23152 | |
7862d3a8 | 23153 | for ac_header in sys/ioctl.h |
2d2b6695 | 23154 | do |
7bbec45b | 23155 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` |
ca81d7a0 | 23156 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b CY |
23157 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
23158 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 23159 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 23160 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
2d2b6695 | 23161 | fi |
7bbec45b CY |
23162 | ac_res=`eval echo '${'$as_ac_Header'}'` |
23163 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
23164 | echo "${ECHO_T}$ac_res" >&6; } | |
2d2b6695 KS |
23165 | else |
23166 | # Is the header compilable? | |
7bbec45b CY |
23167 | { echo "$as_me:$LINENO: checking $ac_header usability" >&5 |
23168 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } | |
2d2b6695 | 23169 | cat >conftest.$ac_ext <<_ACEOF |
2d2b6695 KS |
23170 | /* confdefs.h. */ |
23171 | _ACEOF | |
23172 | cat confdefs.h >>conftest.$ac_ext | |
23173 | cat >>conftest.$ac_ext <<_ACEOF | |
23174 | /* end confdefs.h. */ | |
23175 | $ac_includes_default | |
23176 | #include <$ac_header> | |
23177 | _ACEOF | |
23178 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
23179 | if { (ac_try="$ac_compile" |
23180 | case "(($ac_try" in | |
23181 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
23182 | *) ac_try_echo=$ac_try;; | |
23183 | esac | |
7bbec45b | 23184 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 23185 | (eval "$ac_compile") 2>conftest.er1 |
2d2b6695 | 23186 | ac_status=$? |
edfaf76d LK |
23187 | grep -v '^ *+' conftest.er1 >conftest.err |
23188 | rm -f conftest.er1 | |
23189 | cat conftest.err >&5 | |
7bbec45b | 23190 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
23191 | (exit $ac_status); } && { |
23192 | test -z "$ac_c_werror_flag" || | |
23193 | test ! -s conftest.err | |
23194 | } && test -s conftest.$ac_objext; then | |
2d2b6695 KS |
23195 | ac_header_compiler=yes |
23196 | else | |
7bbec45b | 23197 | echo "$as_me: failed program was:" >&5 |
2d2b6695 KS |
23198 | sed 's/^/| /' conftest.$ac_ext >&5 |
23199 | ||
ca81d7a0 | 23200 | ac_header_compiler=no |
2d2b6695 | 23201 | fi |
ca81d7a0 JD |
23202 | |
23203 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7bbec45b CY |
23204 | { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
23205 | echo "${ECHO_T}$ac_header_compiler" >&6; } | |
2d2b6695 KS |
23206 | |
23207 | # Is the header present? | |
7bbec45b CY |
23208 | { echo "$as_me:$LINENO: checking $ac_header presence" >&5 |
23209 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } | |
2d2b6695 | 23210 | cat >conftest.$ac_ext <<_ACEOF |
2d2b6695 KS |
23211 | /* confdefs.h. */ |
23212 | _ACEOF | |
23213 | cat confdefs.h >>conftest.$ac_ext | |
23214 | cat >>conftest.$ac_ext <<_ACEOF | |
23215 | /* end confdefs.h. */ | |
23216 | #include <$ac_header> | |
23217 | _ACEOF | |
ca81d7a0 JD |
23218 | if { (ac_try="$ac_cpp conftest.$ac_ext" |
23219 | case "(($ac_try" in | |
23220 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
23221 | *) ac_try_echo=$ac_try;; | |
23222 | esac | |
7bbec45b | 23223 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 23224 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
2d2b6695 KS |
23225 | ac_status=$? |
23226 | grep -v '^ *+' conftest.er1 >conftest.err | |
23227 | rm -f conftest.er1 | |
23228 | cat conftest.err >&5 | |
7bbec45b | 23229 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
23230 | (exit $ac_status); } >/dev/null && { |
23231 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
23232 | test ! -s conftest.err | |
23233 | }; then | |
2d2b6695 KS |
23234 | ac_header_preproc=yes |
23235 | else | |
7bbec45b | 23236 | echo "$as_me: failed program was:" >&5 |
2d2b6695 KS |
23237 | sed 's/^/| /' conftest.$ac_ext >&5 |
23238 | ||
23239 | ac_header_preproc=no | |
23240 | fi | |
ca81d7a0 | 23241 | |
2d2b6695 | 23242 | rm -f conftest.err conftest.$ac_ext |
7bbec45b CY |
23243 | { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
23244 | echo "${ECHO_T}$ac_header_preproc" >&6; } | |
2d2b6695 KS |
23245 | |
23246 | # So? What about this header? | |
edfaf76d LK |
23247 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
23248 | yes:no: ) | |
7bbec45b CY |
23249 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 |
23250 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
23251 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
23252 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
edfaf76d | 23253 | ac_header_preproc=yes |
2d2b6695 | 23254 | ;; |
edfaf76d | 23255 | no:yes:* ) |
7bbec45b CY |
23256 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 |
23257 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
23258 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
23259 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
23260 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
23261 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
23262 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
23263 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
23264 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
23265 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
23266 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
23267 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
ca81d7a0 | 23268 | |
2d2b6695 KS |
23269 | ;; |
23270 | esac | |
7bbec45b CY |
23271 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
23272 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 23273 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 23274 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
2d2b6695 | 23275 | else |
edfaf76d | 23276 | eval "$as_ac_Header=\$ac_header_preproc" |
2d2b6695 | 23277 | fi |
7bbec45b CY |
23278 | ac_res=`eval echo '${'$as_ac_Header'}'` |
23279 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
23280 | echo "${ECHO_T}$ac_res" >&6; } | |
2d2b6695 KS |
23281 | |
23282 | fi | |
7bbec45b | 23283 | if test `eval echo '${'$as_ac_Header'}'` = yes; then |
2d2b6695 | 23284 | cat >>confdefs.h <<_ACEOF |
7bbec45b | 23285 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
2d2b6695 KS |
23286 | _ACEOF |
23287 | ||
23288 | fi | |
23289 | ||
23290 | done | |
23291 | ||
23292 | ||
ba4481b5 | 23293 | if test -f /usr/lpp/X11/bin/smt.exp; then |
b936fae4 | 23294 | |
c0d27fcc | 23295 | cat >>confdefs.h <<\_ACEOF |
ba4481b5 | 23296 | #define HAVE_AIX_SMT_EXP 1 |
c0d27fcc | 23297 | _ACEOF |
ba4481b5 DL |
23298 | |
23299 | fi | |
23300 | ||
7bbec45b CY |
23301 | { echo "$as_me:$LINENO: checking whether system supports dynamic ptys" >&5 |
23302 | echo $ECHO_N "checking whether system supports dynamic ptys... $ECHO_C" >&6; } | |
3d9fec71 | 23303 | if test -d /dev/pts && ls -d /dev/ptmx > /dev/null 2>&1 ; then |
7bbec45b CY |
23304 | { echo "$as_me:$LINENO: result: yes" >&5 |
23305 | echo "${ECHO_T}yes" >&6; } | |
b936fae4 | 23306 | |
c0d27fcc | 23307 | cat >>confdefs.h <<\_ACEOF |
3d9fec71 | 23308 | #define HAVE_DEV_PTMX 1 |
c0d27fcc | 23309 | _ACEOF |
3d9fec71 DL |
23310 | |
23311 | else | |
7bbec45b CY |
23312 | { echo "$as_me:$LINENO: result: no" >&5 |
23313 | echo "${ECHO_T}no" >&6; } | |
3d9fec71 DL |
23314 | fi |
23315 | ||
7bbec45b CY |
23316 | { echo "$as_me:$LINENO: checking for pid_t" >&5 |
23317 | echo $ECHO_N "checking for pid_t... $ECHO_C" >&6; } | |
503d2be0 | 23318 | if test "${ac_cv_type_pid_t+set}" = set; then |
7bbec45b | 23319 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
647847ea | 23320 | else |
dc2933eb JD |
23321 | cat >conftest.$ac_ext <<_ACEOF |
23322 | /* confdefs.h. */ | |
23323 | _ACEOF | |
23324 | cat confdefs.h >>conftest.$ac_ext | |
23325 | cat >>conftest.$ac_ext <<_ACEOF | |
23326 | /* end confdefs.h. */ | |
23327 | $ac_includes_default | |
7bbec45b | 23328 | typedef pid_t ac__type_new_; |
dc2933eb JD |
23329 | int |
23330 | main () | |
23331 | { | |
7bbec45b CY |
23332 | if ((ac__type_new_ *) 0) |
23333 | return 0; | |
23334 | if (sizeof (ac__type_new_)) | |
23335 | return 0; | |
503d2be0 AS |
23336 | ; |
23337 | return 0; | |
23338 | } | |
23339 | _ACEOF | |
23340 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
23341 | if { (ac_try="$ac_compile" |
23342 | case "(($ac_try" in | |
23343 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
23344 | *) ac_try_echo=$ac_try;; | |
23345 | esac | |
7bbec45b | 23346 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 23347 | (eval "$ac_compile") 2>conftest.er1 |
503d2be0 | 23348 | ac_status=$? |
edfaf76d LK |
23349 | grep -v '^ *+' conftest.er1 >conftest.err |
23350 | rm -f conftest.er1 | |
23351 | cat conftest.err >&5 | |
7bbec45b | 23352 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
23353 | (exit $ac_status); } && { |
23354 | test -z "$ac_c_werror_flag" || | |
23355 | test ! -s conftest.err | |
23356 | } && test -s conftest.$ac_objext; then | |
7bbec45b | 23357 | ac_cv_type_pid_t=yes |
647847ea | 23358 | else |
7bbec45b | 23359 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
23360 | sed 's/^/| /' conftest.$ac_ext >&5 |
23361 | ||
7bbec45b | 23362 | ac_cv_type_pid_t=no |
647847ea | 23363 | fi |
ca81d7a0 JD |
23364 | |
23365 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
647847ea | 23366 | fi |
7bbec45b CY |
23367 | { echo "$as_me:$LINENO: result: $ac_cv_type_pid_t" >&5 |
23368 | echo "${ECHO_T}$ac_cv_type_pid_t" >&6; } | |
b0448899 | 23369 | if test $ac_cv_type_pid_t = yes; then |
503d2be0 AS |
23370 | : |
23371 | else | |
23372 | ||
c0d27fcc | 23373 | cat >>confdefs.h <<_ACEOF |
647847ea | 23374 | #define pid_t int |
c0d27fcc | 23375 | _ACEOF |
647847ea DL |
23376 | |
23377 | fi | |
23378 | ||
c0d27fcc | 23379 | |
ca81d7a0 | 23380 | for ac_header in vfork.h |
503d2be0 | 23381 | do |
7bbec45b | 23382 | as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` |
ca81d7a0 | 23383 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b CY |
23384 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
23385 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 23386 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 23387 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 23388 | fi |
7bbec45b CY |
23389 | ac_res=`eval echo '${'$as_ac_Header'}'` |
23390 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
23391 | echo "${ECHO_T}$ac_res" >&6; } | |
98418dba | 23392 | else |
c0d27fcc | 23393 | # Is the header compilable? |
7bbec45b CY |
23394 | { echo "$as_me:$LINENO: checking $ac_header usability" >&5 |
23395 | echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } | |
c0d27fcc | 23396 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
23397 | /* confdefs.h. */ |
23398 | _ACEOF | |
23399 | cat confdefs.h >>conftest.$ac_ext | |
23400 | cat >>conftest.$ac_ext <<_ACEOF | |
23401 | /* end confdefs.h. */ | |
c0d27fcc MR |
23402 | $ac_includes_default |
23403 | #include <$ac_header> | |
23404 | _ACEOF | |
23405 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
23406 | if { (ac_try="$ac_compile" |
23407 | case "(($ac_try" in | |
23408 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
23409 | *) ac_try_echo=$ac_try;; | |
23410 | esac | |
7bbec45b | 23411 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 23412 | (eval "$ac_compile") 2>conftest.er1 |
c0d27fcc | 23413 | ac_status=$? |
edfaf76d LK |
23414 | grep -v '^ *+' conftest.er1 >conftest.err |
23415 | rm -f conftest.er1 | |
23416 | cat conftest.err >&5 | |
7bbec45b | 23417 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
23418 | (exit $ac_status); } && { |
23419 | test -z "$ac_c_werror_flag" || | |
23420 | test ! -s conftest.err | |
23421 | } && test -s conftest.$ac_objext; then | |
c0d27fcc MR |
23422 | ac_header_compiler=yes |
23423 | else | |
7bbec45b | 23424 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
23425 | sed 's/^/| /' conftest.$ac_ext >&5 |
23426 | ||
ca81d7a0 | 23427 | ac_header_compiler=no |
c0d27fcc | 23428 | fi |
ca81d7a0 JD |
23429 | |
23430 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
7bbec45b CY |
23431 | { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 |
23432 | echo "${ECHO_T}$ac_header_compiler" >&6; } | |
c0d27fcc MR |
23433 | |
23434 | # Is the header present? | |
7bbec45b CY |
23435 | { echo "$as_me:$LINENO: checking $ac_header presence" >&5 |
23436 | echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } | |
c0d27fcc | 23437 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
23438 | /* confdefs.h. */ |
23439 | _ACEOF | |
23440 | cat confdefs.h >>conftest.$ac_ext | |
23441 | cat >>conftest.$ac_ext <<_ACEOF | |
23442 | /* end confdefs.h. */ | |
503d2be0 AS |
23443 | #include <$ac_header> |
23444 | _ACEOF | |
ca81d7a0 JD |
23445 | if { (ac_try="$ac_cpp conftest.$ac_ext" |
23446 | case "(($ac_try" in | |
23447 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
23448 | *) ac_try_echo=$ac_try;; | |
23449 | esac | |
7bbec45b | 23450 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 23451 | (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 |
503d2be0 | 23452 | ac_status=$? |
6bae0ccf | 23453 | grep -v '^ *+' conftest.er1 >conftest.err |
503d2be0 AS |
23454 | rm -f conftest.er1 |
23455 | cat conftest.err >&5 | |
7bbec45b | 23456 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
23457 | (exit $ac_status); } >/dev/null && { |
23458 | test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || | |
23459 | test ! -s conftest.err | |
23460 | }; then | |
c0d27fcc | 23461 | ac_header_preproc=yes |
647847ea | 23462 | else |
7bbec45b | 23463 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
23464 | sed 's/^/| /' conftest.$ac_ext >&5 |
23465 | ||
c0d27fcc | 23466 | ac_header_preproc=no |
647847ea | 23467 | fi |
ca81d7a0 | 23468 | |
503d2be0 | 23469 | rm -f conftest.err conftest.$ac_ext |
7bbec45b CY |
23470 | { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 |
23471 | echo "${ECHO_T}$ac_header_preproc" >&6; } | |
c0d27fcc MR |
23472 | |
23473 | # So? What about this header? | |
edfaf76d LK |
23474 | case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in |
23475 | yes:no: ) | |
7bbec45b CY |
23476 | { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 |
23477 | echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} | |
23478 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 | |
23479 | echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} | |
edfaf76d | 23480 | ac_header_preproc=yes |
19650fd6 | 23481 | ;; |
edfaf76d | 23482 | no:yes:* ) |
7bbec45b CY |
23483 | { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 |
23484 | echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} | |
23485 | { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 | |
23486 | echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} | |
23487 | { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 | |
23488 | echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} | |
23489 | { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 | |
23490 | echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} | |
23491 | { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 | |
23492 | echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} | |
23493 | { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 | |
23494 | echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} | |
ca81d7a0 | 23495 | |
19650fd6 | 23496 | ;; |
c0d27fcc | 23497 | esac |
7bbec45b CY |
23498 | { echo "$as_me:$LINENO: checking for $ac_header" >&5 |
23499 | echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } | |
ca81d7a0 | 23500 | if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 23501 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
c0d27fcc | 23502 | else |
edfaf76d | 23503 | eval "$as_ac_Header=\$ac_header_preproc" |
647847ea | 23504 | fi |
7bbec45b CY |
23505 | ac_res=`eval echo '${'$as_ac_Header'}'` |
23506 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
23507 | echo "${ECHO_T}$ac_res" >&6; } | |
c0d27fcc MR |
23508 | |
23509 | fi | |
7bbec45b | 23510 | if test `eval echo '${'$as_ac_Header'}'` = yes; then |
c0d27fcc | 23511 | cat >>confdefs.h <<_ACEOF |
7bbec45b | 23512 | #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 |
c0d27fcc | 23513 | _ACEOF |
647847ea | 23514 | |
73b77ee5 | 23515 | fi |
c0d27fcc | 23516 | |
503d2be0 | 23517 | done |
73b77ee5 | 23518 | |
c0d27fcc MR |
23519 | |
23520 | ||
503d2be0 AS |
23521 | for ac_func in fork vfork |
23522 | do | |
7bbec45b CY |
23523 | as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` |
23524 | { echo "$as_me:$LINENO: checking for $ac_func" >&5 | |
23525 | echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } | |
ca81d7a0 | 23526 | if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then |
7bbec45b | 23527 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
fa0b693c | 23528 | else |
503d2be0 | 23529 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
23530 | /* confdefs.h. */ |
23531 | _ACEOF | |
23532 | cat confdefs.h >>conftest.$ac_ext | |
23533 | cat >>conftest.$ac_ext <<_ACEOF | |
23534 | /* end confdefs.h. */ | |
edfaf76d LK |
23535 | /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func. |
23536 | For example, HP-UX 11i <limits.h> declares gettimeofday. */ | |
23537 | #define $ac_func innocuous_$ac_func | |
23538 | ||
fa0b693c | 23539 | /* System header to define __stub macros and hopefully few prototypes, |
19650fd6 AS |
23540 | which can conflict with char $ac_func (); below. |
23541 | Prefer <limits.h> to <assert.h> if __STDC__ is defined, since | |
23542 | <limits.h> exists even on freestanding compilers. */ | |
edfaf76d | 23543 | |
19650fd6 AS |
23544 | #ifdef __STDC__ |
23545 | # include <limits.h> | |
23546 | #else | |
23547 | # include <assert.h> | |
23548 | #endif | |
edfaf76d LK |
23549 | |
23550 | #undef $ac_func | |
23551 | ||
ca81d7a0 JD |
23552 | /* Override any GCC internal prototype to avoid an error. |
23553 | Use char because int might match the return type of a GCC | |
23554 | builtin and then its argument prototype would still apply. */ | |
503d2be0 AS |
23555 | #ifdef __cplusplus |
23556 | extern "C" | |
23557 | #endif | |
503d2be0 | 23558 | char $ac_func (); |
fa0b693c GM |
23559 | /* The GNU C library defines this for functions which it implements |
23560 | to always fail with ENOSYS. Some functions are actually named | |
23561 | something starting with __ and the normal name is an alias. */ | |
ca81d7a0 | 23562 | #if defined __stub_$ac_func || defined __stub___$ac_func |
fa0b693c | 23563 | choke me |
fa0b693c GM |
23564 | #endif |
23565 | ||
19650fd6 AS |
23566 | int |
23567 | main () | |
23568 | { | |
ca81d7a0 | 23569 | return $ac_func (); |
503d2be0 AS |
23570 | ; |
23571 | return 0; | |
23572 | } | |
23573 | _ACEOF | |
23574 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
23575 | if { (ac_try="$ac_link" |
23576 | case "(($ac_try" in | |
23577 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
23578 | *) ac_try_echo=$ac_try;; | |
23579 | esac | |
7bbec45b | 23580 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 23581 | (eval "$ac_link") 2>conftest.er1 |
503d2be0 | 23582 | ac_status=$? |
edfaf76d LK |
23583 | grep -v '^ *+' conftest.er1 >conftest.err |
23584 | rm -f conftest.er1 | |
23585 | cat conftest.err >&5 | |
7bbec45b | 23586 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
23587 | (exit $ac_status); } && { |
23588 | test -z "$ac_c_werror_flag" || | |
23589 | test ! -s conftest.err | |
7bbec45b CY |
23590 | } && test -s conftest$ac_exeext && |
23591 | $as_test_x conftest$ac_exeext; then | |
503d2be0 AS |
23592 | eval "$as_ac_var=yes" |
23593 | else | |
7bbec45b | 23594 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
23595 | sed 's/^/| /' conftest.$ac_ext >&5 |
23596 | ||
ca81d7a0 | 23597 | eval "$as_ac_var=no" |
503d2be0 | 23598 | fi |
ca81d7a0 | 23599 | |
f053c89f | 23600 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 23601 | conftest$ac_exeext conftest.$ac_ext |
503d2be0 | 23602 | fi |
7bbec45b CY |
23603 | ac_res=`eval echo '${'$as_ac_var'}'` |
23604 | { echo "$as_me:$LINENO: result: $ac_res" >&5 | |
23605 | echo "${ECHO_T}$ac_res" >&6; } | |
23606 | if test `eval echo '${'$as_ac_var'}'` = yes; then | |
c0d27fcc | 23607 | cat >>confdefs.h <<_ACEOF |
7bbec45b | 23608 | #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 |
c0d27fcc | 23609 | _ACEOF |
503d2be0 | 23610 | |
fa0b693c | 23611 | fi |
503d2be0 | 23612 | done |
fa0b693c | 23613 | |
503d2be0 | 23614 | if test "x$ac_cv_func_fork" = xyes; then |
7bbec45b CY |
23615 | { echo "$as_me:$LINENO: checking for working fork" >&5 |
23616 | echo $ECHO_N "checking for working fork... $ECHO_C" >&6; } | |
503d2be0 | 23617 | if test "${ac_cv_func_fork_works+set}" = set; then |
7bbec45b | 23618 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
fa0b693c | 23619 | else |
503d2be0 AS |
23620 | if test "$cross_compiling" = yes; then |
23621 | ac_cv_func_fork_works=cross | |
23622 | else | |
23623 | cat >conftest.$ac_ext <<_ACEOF | |
ca81d7a0 JD |
23624 | /* confdefs.h. */ |
23625 | _ACEOF | |
23626 | cat confdefs.h >>conftest.$ac_ext | |
23627 | cat >>conftest.$ac_ext <<_ACEOF | |
23628 | /* end confdefs.h. */ | |
23629 | $ac_includes_default | |
23630 | int | |
23631 | main () | |
23632 | { | |
23633 | ||
23634 | /* By Ruediger Kuhlmann. */ | |
23635 | return fork () < 0; | |
23636 | ||
23637 | ; | |
23638 | return 0; | |
23639 | } | |
503d2be0 AS |
23640 | _ACEOF |
23641 | rm -f conftest$ac_exeext | |
ca81d7a0 JD |
23642 | if { (ac_try="$ac_link" |
23643 | case "(($ac_try" in | |
23644 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
23645 | *) ac_try_echo=$ac_try;; | |
23646 | esac | |
7bbec45b | 23647 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 23648 | (eval "$ac_link") 2>&5 |
503d2be0 | 23649 | ac_status=$? |
7bbec45b | 23650 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
503d2be0 | 23651 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' |
ca81d7a0 JD |
23652 | { (case "(($ac_try" in |
23653 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
23654 | *) ac_try_echo=$ac_try;; | |
23655 | esac | |
7bbec45b | 23656 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 23657 | (eval "$ac_try") 2>&5 |
503d2be0 | 23658 | ac_status=$? |
7bbec45b | 23659 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
503d2be0 AS |
23660 | (exit $ac_status); }; }; then |
23661 | ac_cv_func_fork_works=yes | |
23662 | else | |
7bbec45b CY |
23663 | echo "$as_me: program exited with status $ac_status" >&5 |
23664 | echo "$as_me: failed program was:" >&5 | |
19650fd6 AS |
23665 | sed 's/^/| /' conftest.$ac_ext >&5 |
23666 | ||
c0d27fcc | 23667 | ( exit $ac_status ) |
503d2be0 AS |
23668 | ac_cv_func_fork_works=no |
23669 | fi | |
ca81d7a0 | 23670 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext |
503d2be0 | 23671 | fi |
ca81d7a0 JD |
23672 | |
23673 | ||
503d2be0 | 23674 | fi |
7bbec45b CY |
23675 | { echo "$as_me:$LINENO: result: $ac_cv_func_fork_works" >&5 |
23676 | echo "${ECHO_T}$ac_cv_func_fork_works" >&6; } | |
503d2be0 | 23677 | |
6bae0ccf DL |
23678 | else |
23679 | ac_cv_func_fork_works=$ac_cv_func_fork | |
503d2be0 AS |
23680 | fi |
23681 | if test "x$ac_cv_func_fork_works" = xcross; then | |
23682 | case $host in | |
23683 | *-*-amigaos* | *-*-msdosdjgpp*) | |
23684 | # Override, as these systems have only a dummy fork() stub | |
23685 | ac_cv_func_fork_works=no | |
23686 | ;; | |
23687 | *) | |
23688 | ac_cv_func_fork_works=yes | |
23689 | ;; | |
23690 | esac | |
7bbec45b CY |
23691 | { echo "$as_me:$LINENO: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&5 |
23692 | echo "$as_me: WARNING: result $ac_cv_func_fork_works guessed because of cross compilation" >&2;} | |
fa0b693c | 23693 | fi |
73b77ee5 | 23694 | ac_cv_func_vfork_works=$ac_cv_func_vfork |
503d2be0 | 23695 | if test "x$ac_cv_func_vfork" = xyes; then |
7bbec45b CY |
23696 | { echo "$as_me:$LINENO: checking for working vfork" >&5 |
23697 | echo $ECHO_N "checking for working vfork... $ECHO_C" >&6; } | |
503d2be0 | 23698 | if test "${ac_cv_func_vfork_works+set}" = set; then |
7bbec45b | 23699 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
503d2be0 AS |
23700 | else |
23701 | if test "$cross_compiling" = yes; then | |
23702 | ac_cv_func_vfork_works=cross | |
fa0b693c | 23703 | else |
503d2be0 | 23704 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
23705 | /* confdefs.h. */ |
23706 | _ACEOF | |
23707 | cat confdefs.h >>conftest.$ac_ext | |
23708 | cat >>conftest.$ac_ext <<_ACEOF | |
23709 | /* end confdefs.h. */ | |
73b77ee5 | 23710 | /* Thanks to Paul Eggert for this test. */ |
ca81d7a0 | 23711 | $ac_includes_default |
19650fd6 | 23712 | #include <sys/wait.h> |
f053c89f | 23713 | #ifdef HAVE_VFORK_H |
503d2be0 | 23714 | # include <vfork.h> |
73b77ee5 GM |
23715 | #endif |
23716 | /* On some sparc systems, changes by the child to local and incoming | |
503d2be0 AS |
23717 | argument registers are propagated back to the parent. The compiler |
23718 | is told about this with #include <vfork.h>, but some compilers | |
23719 | (e.g. gcc -O) don't grok <vfork.h>. Test for this by using a | |
23720 | static variable whose address is put into a register that is | |
23721 | clobbered by the vfork. */ | |
19650fd6 | 23722 | static void |
fa0b693c | 23723 | #ifdef __cplusplus |
73b77ee5 | 23724 | sparc_address_test (int arg) |
503d2be0 | 23725 | # else |
73b77ee5 | 23726 | sparc_address_test (arg) int arg; |
fa0b693c | 23727 | #endif |
fa0b693c | 23728 | { |
73b77ee5 GM |
23729 | static pid_t child; |
23730 | if (!child) { | |
23731 | child = vfork (); | |
23732 | if (child < 0) { | |
23733 | perror ("vfork"); | |
23734 | _exit(2); | |
23735 | } | |
23736 | if (!child) { | |
23737 | arg = getpid(); | |
23738 | write(-1, "", 0); | |
23739 | _exit (arg); | |
23740 | } | |
23741 | } | |
23742 | } | |
503d2be0 AS |
23743 | |
23744 | int | |
23745 | main () | |
23746 | { | |
73b77ee5 GM |
23747 | pid_t parent = getpid (); |
23748 | pid_t child; | |
fa0b693c | 23749 | |
19650fd6 | 23750 | sparc_address_test (0); |
fa0b693c | 23751 | |
73b77ee5 | 23752 | child = vfork (); |
fa0b693c | 23753 | |
73b77ee5 | 23754 | if (child == 0) { |
503d2be0 AS |
23755 | /* Here is another test for sparc vfork register problems. This |
23756 | test uses lots of local variables, at least as many local | |
23757 | variables as main has allocated so far including compiler | |
23758 | temporaries. 4 locals are enough for gcc 1.40.3 on a Solaris | |
23759 | 4.1.3 sparc, but we use 8 to be safe. A buggy compiler should | |
23760 | reuse the register of parent for one of the local variables, | |
23761 | since it will think that parent can't possibly be used any more | |
23762 | in this routine. Assigning to the local variable will thus | |
23763 | munge parent in the parent process. */ | |
73b77ee5 GM |
23764 | pid_t |
23765 | p = getpid(), p1 = getpid(), p2 = getpid(), p3 = getpid(), | |
23766 | p4 = getpid(), p5 = getpid(), p6 = getpid(), p7 = getpid(); | |
23767 | /* Convince the compiler that p..p7 are live; otherwise, it might | |
23768 | use the same hardware register for all 8 local variables. */ | |
23769 | if (p != p1 || p != p2 || p != p3 || p != p4 | |
23770 | || p != p5 || p != p6 || p != p7) | |
23771 | _exit(1); | |
fa0b693c | 23772 | |
503d2be0 AS |
23773 | /* On some systems (e.g. IRIX 3.3), vfork doesn't separate parent |
23774 | from child file descriptors. If the child closes a descriptor | |
23775 | before it execs or exits, this munges the parent's descriptor | |
23776 | as well. Test for this by closing stdout in the child. */ | |
73b77ee5 GM |
23777 | _exit(close(fileno(stdout)) != 0); |
23778 | } else { | |
23779 | int status; | |
23780 | struct stat st; | |
23781 | ||
23782 | while (wait(&status) != child) | |
23783 | ; | |
ca81d7a0 | 23784 | return ( |
73b77ee5 GM |
23785 | /* Was there some problem with vforking? */ |
23786 | child < 0 | |
23787 | ||
23788 | /* Did the child fail? (This shouldn't happen.) */ | |
23789 | || status | |
23790 | ||
23791 | /* Did the vfork/compiler bug occur? */ | |
23792 | || parent != getpid() | |
fa0b693c | 23793 | |
73b77ee5 GM |
23794 | /* Did the file descriptor bug occur? */ |
23795 | || fstat(fileno(stdout), &st) != 0 | |
23796 | ); | |
23797 | } | |
23798 | } | |
503d2be0 AS |
23799 | _ACEOF |
23800 | rm -f conftest$ac_exeext | |
ca81d7a0 JD |
23801 | if { (ac_try="$ac_link" |
23802 | case "(($ac_try" in | |
23803 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
23804 | *) ac_try_echo=$ac_try;; | |
23805 | esac | |
7bbec45b | 23806 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 23807 | (eval "$ac_link") 2>&5 |
503d2be0 | 23808 | ac_status=$? |
7bbec45b | 23809 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
503d2be0 | 23810 | (exit $ac_status); } && { ac_try='./conftest$ac_exeext' |
ca81d7a0 JD |
23811 | { (case "(($ac_try" in |
23812 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
23813 | *) ac_try_echo=$ac_try;; | |
23814 | esac | |
7bbec45b | 23815 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 23816 | (eval "$ac_try") 2>&5 |
503d2be0 | 23817 | ac_status=$? |
7bbec45b | 23818 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
503d2be0 | 23819 | (exit $ac_status); }; }; then |
73b77ee5 | 23820 | ac_cv_func_vfork_works=yes |
fa0b693c | 23821 | else |
7bbec45b CY |
23822 | echo "$as_me: program exited with status $ac_status" >&5 |
23823 | echo "$as_me: failed program was:" >&5 | |
19650fd6 AS |
23824 | sed 's/^/| /' conftest.$ac_ext >&5 |
23825 | ||
c0d27fcc | 23826 | ( exit $ac_status ) |
503d2be0 AS |
23827 | ac_cv_func_vfork_works=no |
23828 | fi | |
ca81d7a0 | 23829 | rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext |
fa0b693c | 23830 | fi |
ca81d7a0 JD |
23831 | |
23832 | ||
fa0b693c | 23833 | fi |
7bbec45b CY |
23834 | { echo "$as_me:$LINENO: result: $ac_cv_func_vfork_works" >&5 |
23835 | echo "${ECHO_T}$ac_cv_func_vfork_works" >&6; } | |
fa0b693c | 23836 | |
503d2be0 AS |
23837 | fi; |
23838 | if test "x$ac_cv_func_fork_works" = xcross; then | |
edfaf76d | 23839 | ac_cv_func_vfork_works=$ac_cv_func_vfork |
7bbec45b CY |
23840 | { echo "$as_me:$LINENO: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&5 |
23841 | echo "$as_me: WARNING: result $ac_cv_func_vfork_works guessed because of cross compilation" >&2;} | |
fa0b693c GM |
23842 | fi |
23843 | ||
503d2be0 AS |
23844 | if test "x$ac_cv_func_vfork_works" = xyes; then |
23845 | ||
c0d27fcc | 23846 | cat >>confdefs.h <<\_ACEOF |
503d2be0 | 23847 | #define HAVE_WORKING_VFORK 1 |
c0d27fcc | 23848 | _ACEOF |
503d2be0 AS |
23849 | |
23850 | else | |
23851 | ||
c0d27fcc | 23852 | cat >>confdefs.h <<\_ACEOF |
73b77ee5 | 23853 | #define vfork fork |
c0d27fcc | 23854 | _ACEOF |
fa0b693c GM |
23855 | |
23856 | fi | |
503d2be0 AS |
23857 | if test "x$ac_cv_func_fork_works" = xyes; then |
23858 | ||
c0d27fcc | 23859 | cat >>confdefs.h <<\_ACEOF |
503d2be0 | 23860 | #define HAVE_WORKING_FORK 1 |
c0d27fcc | 23861 | _ACEOF |
fa0b693c | 23862 | |
503d2be0 | 23863 | fi |
647847ea | 23864 | |
c0d27fcc | 23865 | |
7bbec45b CY |
23866 | { echo "$as_me:$LINENO: checking for nl_langinfo and CODESET" >&5 |
23867 | echo $ECHO_N "checking for nl_langinfo and CODESET... $ECHO_C" >&6; } | |
6a3a24fa | 23868 | if test "${emacs_cv_langinfo_codeset+set}" = set; then |
7bbec45b | 23869 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
6a3a24fa JD |
23870 | else |
23871 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
23872 | /* confdefs.h. */ |
23873 | _ACEOF | |
23874 | cat confdefs.h >>conftest.$ac_ext | |
23875 | cat >>conftest.$ac_ext <<_ACEOF | |
23876 | /* end confdefs.h. */ | |
6a3a24fa JD |
23877 | #include <langinfo.h> |
23878 | int | |
23879 | main () | |
23880 | { | |
23881 | char* cs = nl_langinfo(CODESET); | |
23882 | ; | |
23883 | return 0; | |
23884 | } | |
23885 | _ACEOF | |
23886 | rm -f conftest.$ac_objext conftest$ac_exeext | |
ca81d7a0 JD |
23887 | if { (ac_try="$ac_link" |
23888 | case "(($ac_try" in | |
23889 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
23890 | *) ac_try_echo=$ac_try;; | |
23891 | esac | |
7bbec45b | 23892 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 23893 | (eval "$ac_link") 2>conftest.er1 |
6a3a24fa | 23894 | ac_status=$? |
edfaf76d LK |
23895 | grep -v '^ *+' conftest.er1 >conftest.err |
23896 | rm -f conftest.er1 | |
23897 | cat conftest.err >&5 | |
7bbec45b | 23898 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
23899 | (exit $ac_status); } && { |
23900 | test -z "$ac_c_werror_flag" || | |
23901 | test ! -s conftest.err | |
7bbec45b CY |
23902 | } && test -s conftest$ac_exeext && |
23903 | $as_test_x conftest$ac_exeext; then | |
6a3a24fa JD |
23904 | emacs_cv_langinfo_codeset=yes |
23905 | else | |
7bbec45b | 23906 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
23907 | sed 's/^/| /' conftest.$ac_ext >&5 |
23908 | ||
ca81d7a0 | 23909 | emacs_cv_langinfo_codeset=no |
6a3a24fa | 23910 | fi |
ca81d7a0 | 23911 | |
f053c89f | 23912 | rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ |
edfaf76d | 23913 | conftest$ac_exeext conftest.$ac_ext |
6a3a24fa JD |
23914 | |
23915 | fi | |
7bbec45b CY |
23916 | { echo "$as_me:$LINENO: result: $emacs_cv_langinfo_codeset" >&5 |
23917 | echo "${ECHO_T}$emacs_cv_langinfo_codeset" >&6; } | |
6a3a24fa JD |
23918 | if test $emacs_cv_langinfo_codeset = yes; then |
23919 | ||
23920 | cat >>confdefs.h <<\_ACEOF | |
23921 | #define HAVE_LANGINFO_CODESET 1 | |
23922 | _ACEOF | |
23923 | ||
23924 | fi | |
23925 | ||
7bbec45b CY |
23926 | { echo "$as_me:$LINENO: checking for size_t" >&5 |
23927 | echo $ECHO_N "checking for size_t... $ECHO_C" >&6; } | |
503d2be0 | 23928 | if test "${ac_cv_type_size_t+set}" = set; then |
7bbec45b | 23929 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
8730a8da | 23930 | else |
dc2933eb JD |
23931 | cat >conftest.$ac_ext <<_ACEOF |
23932 | /* confdefs.h. */ | |
23933 | _ACEOF | |
23934 | cat confdefs.h >>conftest.$ac_ext | |
23935 | cat >>conftest.$ac_ext <<_ACEOF | |
23936 | /* end confdefs.h. */ | |
23937 | $ac_includes_default | |
7bbec45b | 23938 | typedef size_t ac__type_new_; |
dc2933eb JD |
23939 | int |
23940 | main () | |
23941 | { | |
7bbec45b CY |
23942 | if ((ac__type_new_ *) 0) |
23943 | return 0; | |
23944 | if (sizeof (ac__type_new_)) | |
23945 | return 0; | |
503d2be0 AS |
23946 | ; |
23947 | return 0; | |
23948 | } | |
23949 | _ACEOF | |
23950 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
23951 | if { (ac_try="$ac_compile" |
23952 | case "(($ac_try" in | |
23953 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
23954 | *) ac_try_echo=$ac_try;; | |
23955 | esac | |
7bbec45b | 23956 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 23957 | (eval "$ac_compile") 2>conftest.er1 |
503d2be0 | 23958 | ac_status=$? |
edfaf76d LK |
23959 | grep -v '^ *+' conftest.er1 >conftest.err |
23960 | rm -f conftest.er1 | |
23961 | cat conftest.err >&5 | |
7bbec45b | 23962 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
c24fa7dc MB |
23963 | (exit $ac_status); } && { |
23964 | test -z "$ac_c_werror_flag" || | |
23965 | test ! -s conftest.err | |
23966 | } && test -s conftest.$ac_objext; then | |
7bbec45b | 23967 | ac_cv_type_size_t=yes |
8730a8da | 23968 | else |
7bbec45b | 23969 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
23970 | sed 's/^/| /' conftest.$ac_ext >&5 |
23971 | ||
7bbec45b | 23972 | ac_cv_type_size_t=no |
8730a8da | 23973 | fi |
dc2933eb JD |
23974 | |
23975 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
23976 | fi | |
7bbec45b CY |
23977 | { echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 |
23978 | echo "${ECHO_T}$ac_cv_type_size_t" >&6; } | |
b0448899 | 23979 | if test $ac_cv_type_size_t = yes; then |
503d2be0 | 23980 | |
c0d27fcc MR |
23981 | cat >>confdefs.h <<_ACEOF |
23982 | #define HAVE_SIZE_T 1 | |
23983 | _ACEOF | |
23984 | ||
8730a8da DL |
23985 | |
23986 | fi | |
23987 | ||
c0d27fcc | 23988 | |
7bbec45b CY |
23989 | { echo "$as_me:$LINENO: checking for mbstate_t" >&5 |
23990 | echo $ECHO_N "checking for mbstate_t... $ECHO_C" >&6; } | |
973a76b1 | 23991 | if test "${ac_cv_type_mbstate_t+set}" = set; then |
7bbec45b | 23992 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
973a76b1 DL |
23993 | else |
23994 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
23995 | /* confdefs.h. */ |
23996 | _ACEOF | |
23997 | cat confdefs.h >>conftest.$ac_ext | |
23998 | cat >>conftest.$ac_ext <<_ACEOF | |
23999 | /* end confdefs.h. */ | |
973a76b1 DL |
24000 | $ac_includes_default |
24001 | # include <wchar.h> | |
24002 | int | |
24003 | main () | |
24004 | { | |
24005 | mbstate_t x; return sizeof x; | |
24006 | ; | |
24007 | return 0; | |
24008 | } | |
24009 | _ACEOF | |
24010 | rm -f conftest.$ac_objext | |
ca81d7a0 JD |
24011 | if { (ac_try="$ac_compile" |
24012 | case "(($ac_try" in | |
24013 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
24014 | *) ac_try_echo=$ac_try;; | |
24015 | esac | |
7bbec45b | 24016 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 24017 | (eval "$ac_compile") 2>conftest.er1 |
973a76b1 | 24018 | ac_status=$? |
edfaf76d LK |
24019 | grep -v '^ *+' conftest.er1 >conftest.err |
24020 | rm -f conftest.er1 | |
24021 | cat conftest.err >&5 | |
7bbec45b | 24022 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
c24fa7dc MB |
24023 | (exit $ac_status); } && { |
24024 | test -z "$ac_c_werror_flag" || | |
24025 | test ! -s conftest.err | |
24026 | } && test -s conftest.$ac_objext; then | |
973a76b1 DL |
24027 | ac_cv_type_mbstate_t=yes |
24028 | else | |
7bbec45b | 24029 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
24030 | sed 's/^/| /' conftest.$ac_ext >&5 |
24031 | ||
ca81d7a0 | 24032 | ac_cv_type_mbstate_t=no |
973a76b1 | 24033 | fi |
ca81d7a0 JD |
24034 | |
24035 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
973a76b1 | 24036 | fi |
7bbec45b CY |
24037 | { echo "$as_me:$LINENO: result: $ac_cv_type_mbstate_t" >&5 |
24038 | echo "${ECHO_T}$ac_cv_type_mbstate_t" >&6; } | |
973a76b1 DL |
24039 | if test $ac_cv_type_mbstate_t = yes; then |
24040 | ||
24041 | cat >>confdefs.h <<\_ACEOF | |
24042 | #define HAVE_MBSTATE_T 1 | |
24043 | _ACEOF | |
24044 | ||
24045 | else | |
24046 | ||
24047 | cat >>confdefs.h <<\_ACEOF | |
24048 | #define mbstate_t int | |
24049 | _ACEOF | |
24050 | ||
24051 | fi | |
24052 | ||
7bbec45b CY |
24053 | { echo "$as_me:$LINENO: checking for C restrict keyword" >&5 |
24054 | echo $ECHO_N "checking for C restrict keyword... $ECHO_C" >&6; } | |
22044edf | 24055 | if test "${emacs_cv_c_restrict+set}" = set; then |
7bbec45b | 24056 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
22044edf DL |
24057 | else |
24058 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
24059 | /* confdefs.h. */ |
24060 | _ACEOF | |
24061 | cat confdefs.h >>conftest.$ac_ext | |
24062 | cat >>conftest.$ac_ext <<_ACEOF | |
24063 | /* end confdefs.h. */ | |
22044edf DL |
24064 | void fred (int *restrict x); |
24065 | int | |
24066 | main () | |
24067 | { | |
b936fae4 | 24068 | |
22044edf DL |
24069 | ; |
24070 | return 0; | |
24071 | } | |
c0d27fcc | 24072 | _ACEOF |
22044edf | 24073 | rm -f conftest.$ac_objext |
ca81d7a0 JD |
24074 | if { (ac_try="$ac_compile" |
24075 | case "(($ac_try" in | |
24076 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
24077 | *) ac_try_echo=$ac_try;; | |
24078 | esac | |
7bbec45b | 24079 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 24080 | (eval "$ac_compile") 2>conftest.er1 |
22044edf | 24081 | ac_status=$? |
edfaf76d LK |
24082 | grep -v '^ *+' conftest.er1 >conftest.err |
24083 | rm -f conftest.er1 | |
24084 | cat conftest.err >&5 | |
7bbec45b | 24085 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
24086 | (exit $ac_status); } && { |
24087 | test -z "$ac_c_werror_flag" || | |
24088 | test ! -s conftest.err | |
24089 | } && test -s conftest.$ac_objext; then | |
22044edf DL |
24090 | emacs_cv_c_restrict=yes |
24091 | else | |
7bbec45b | 24092 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
24093 | sed 's/^/| /' conftest.$ac_ext >&5 |
24094 | ||
ca81d7a0 | 24095 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
24096 | /* confdefs.h. */ |
24097 | _ACEOF | |
24098 | cat confdefs.h >>conftest.$ac_ext | |
24099 | cat >>conftest.$ac_ext <<_ACEOF | |
24100 | /* end confdefs.h. */ | |
22044edf DL |
24101 | void fred (int *__restrict x); |
24102 | int | |
24103 | main () | |
24104 | { | |
c0d27fcc | 24105 | |
22044edf DL |
24106 | ; |
24107 | return 0; | |
24108 | } | |
c0d27fcc | 24109 | _ACEOF |
22044edf | 24110 | rm -f conftest.$ac_objext |
ca81d7a0 JD |
24111 | if { (ac_try="$ac_compile" |
24112 | case "(($ac_try" in | |
24113 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
24114 | *) ac_try_echo=$ac_try;; | |
24115 | esac | |
7bbec45b | 24116 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 24117 | (eval "$ac_compile") 2>conftest.er1 |
22044edf | 24118 | ac_status=$? |
edfaf76d LK |
24119 | grep -v '^ *+' conftest.er1 >conftest.err |
24120 | rm -f conftest.er1 | |
24121 | cat conftest.err >&5 | |
7bbec45b | 24122 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
24123 | (exit $ac_status); } && { |
24124 | test -z "$ac_c_werror_flag" || | |
24125 | test ! -s conftest.err | |
24126 | } && test -s conftest.$ac_objext; then | |
22044edf DL |
24127 | emacs_cv_c_restrict=__restrict |
24128 | else | |
7bbec45b | 24129 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
24130 | sed 's/^/| /' conftest.$ac_ext >&5 |
24131 | ||
ca81d7a0 | 24132 | emacs_cv_c_restrict=no |
ba4481b5 | 24133 | fi |
ca81d7a0 JD |
24134 | |
24135 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
ba4481b5 | 24136 | fi |
ca81d7a0 JD |
24137 | |
24138 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
ba4481b5 | 24139 | fi |
7bbec45b CY |
24140 | { echo "$as_me:$LINENO: result: $emacs_cv_c_restrict" >&5 |
24141 | echo "${ECHO_T}$emacs_cv_c_restrict" >&6; } | |
22044edf DL |
24142 | case "$emacs_cv_c_restrict" in |
24143 | yes) emacs_restrict=restrict;; | |
24144 | no) emacs_restrict="";; | |
24145 | *) emacs_restrict="$emacs_cv_c_restrict";; | |
24146 | esac | |
24147 | if test "$emacs_restrict" != __restrict; then | |
b936fae4 | 24148 | |
22044edf DL |
24149 | cat >>confdefs.h <<_ACEOF |
24150 | #define __restrict $emacs_restrict | |
c0d27fcc | 24151 | _ACEOF |
ba4481b5 DL |
24152 | |
24153 | fi | |
ba4481b5 | 24154 | |
7bbec45b CY |
24155 | { echo "$as_me:$LINENO: checking for C restricted array declarations" >&5 |
24156 | echo $ECHO_N "checking for C restricted array declarations... $ECHO_C" >&6; } | |
22044edf | 24157 | if test "${emacs_cv_c_restrict_arr+set}" = set; then |
7bbec45b | 24158 | echo $ECHO_N "(cached) $ECHO_C" >&6 |
22044edf DL |
24159 | else |
24160 | cat >conftest.$ac_ext <<_ACEOF | |
19650fd6 AS |
24161 | /* confdefs.h. */ |
24162 | _ACEOF | |
24163 | cat confdefs.h >>conftest.$ac_ext | |
24164 | cat >>conftest.$ac_ext <<_ACEOF | |
24165 | /* end confdefs.h. */ | |
22044edf DL |
24166 | void fred (int x[__restrict]); |
24167 | int | |
24168 | main () | |
24169 | { | |
b936fae4 | 24170 | |
22044edf DL |
24171 | ; |
24172 | return 0; | |
24173 | } | |
c0d27fcc | 24174 | _ACEOF |
22044edf | 24175 | rm -f conftest.$ac_objext |
ca81d7a0 JD |
24176 | if { (ac_try="$ac_compile" |
24177 | case "(($ac_try" in | |
24178 | *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; | |
24179 | *) ac_try_echo=$ac_try;; | |
24180 | esac | |
7bbec45b | 24181 | eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 |
ca81d7a0 | 24182 | (eval "$ac_compile") 2>conftest.er1 |
22044edf | 24183 | ac_status=$? |
edfaf76d LK |
24184 | grep -v '^ *+' conftest.er1 >conftest.err |
24185 | rm -f conftest.er1 | |
24186 | cat conftest.err >&5 | |
7bbec45b | 24187 | echo "$as_me:$LINENO: \$? = $ac_status" >&5 |
f053c89f CY |
24188 | (exit $ac_status); } && { |
24189 | test -z "$ac_c_werror_flag" || | |
24190 | test ! -s conftest.err | |
24191 | } && test -s conftest.$ac_objext; then | |
22044edf DL |
24192 | emacs_cv_c_restrict_arr=yes |
24193 | else | |
7bbec45b | 24194 | echo "$as_me: failed program was:" >&5 |
19650fd6 AS |
24195 | sed 's/^/| /' conftest.$ac_ext >&5 |
24196 | ||
ca81d7a0 | 24197 | emacs_cv_c_restrict_arr=no |
ba4481b5 | 24198 | fi |
ca81d7a0 JD |
24199 | |
24200 | rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext | |
22044edf | 24201 | fi |
7bbec45b CY |
24202 | { echo "$as_me:$LINENO: result: $emacs_cv_c_restrict_arr" >&5 |
24203 | echo "${ECHO_T}$emacs_cv_c_restrict_arr" >&6; } | |
22044edf | 24204 | if test "$emacs_cv_c_restrict_arr" = yes; then |
b936fae4 | 24205 | |
c0d27fcc | 24206 | cat >>confdefs.h <<\_ACEOF |
22044edf | 24207 | #define __restrict_arr __restrict |
c0d27fcc | 24208 | _ACEOF |
ba4481b5 | 24209 | |
ba4481b5 DL |
24210 | fi |
24211 | ||
c0d27fcc | 24212 | |
c0d27fcc | 24213 | |
22044edf DL |
24214 | # Set up the CFLAGS for real compilation, so we can substitute it. |
24215 | CFLAGS="$REAL_CFLAGS" | |
24216 | CPPFLAGS="$REAL_CPPFLAGS" | |
24217 | ||
24218 | #### Find out which version of Emacs this is. | |
24219 | version=`grep 'defconst[ ]*emacs-version' ${srcdir}/lisp/version.el \ | |
24220 | | sed -e 's/^[^"]*"\([^"]*\)".*$/\1/'` | |
24221 | if test x"${version}" = x; then | |
7bbec45b CY |
24222 | { { echo "$as_me:$LINENO: error: can't find current emacs version in \`${srcdir}/lisp/version.el'." >&5 |
24223 | echo "$as_me: error: can't find current emacs version in \`${srcdir}/lisp/version.el'." >&2;} | |
22044edf DL |
24224 | { (exit 1); exit 1; }; } |
24225 | fi | |
24226 | ||
24227 | ### Specify what sort of things we'll be editing into Makefile and config.h. | |
24228 | ### Use configuration here uncanonicalized to avoid exceeding size limits. | |
24229 | ||
24230 | ||
24231 | ||
24232 | ||
24233 | ||
24234 | ||
24235 | ||
24236 | ||
24237 | ||
24238 | ||
24239 | ||
24240 | ||
24241 | ||
24242 | ||
24243 | ||
24244 | ||
24245 | ||
24246 | ||
24247 | ||
24248 | ||
24249 | ||
24250 | ||
24251 | ||
24252 | ||
24253 | ||
24254 | ||
24255 | ||
24256 | ||
24257 | ||
24258 | ||
24259 | ||
24260 | ||
6a3a24fa | 24261 | |
06b62770 AR |
24262 | |
24263 | ||
24264 | ||
48fad8e8 DN |
24265 | |
24266 | ||
5e159d07 CY |
24267 | |
24268 | ||
edfda783 | 24269 | |
22044edf DL |
24270 | |
24271 | ||
24272 | cat >>confdefs.h <<_ACEOF | |
24273 | #define EMACS_CONFIGURATION "${canonical}" | |
24274 | _ACEOF | |
24275 | ||
24276 | ||
24277 | cat >>confdefs.h <<_ACEOF | |
24278 | #define EMACS_CONFIG_OPTIONS "${ac_configure_args}" | |
24279 | _ACEOF | |
24280 | ||
24281 | ||
24282 | cat >>confdefs.h <<_ACEOF | |
24283 | #define config_machfile "${machfile}" | |
24284 | _ACEOF | |
24285 | ||
24286 | ||
24287 | cat >>confdefs.h <<_ACEOF | |
24288 | #define config_opsysfile "${opsysfile}" | |
24289 | _ACEOF | |
24290 | ||
24291 | ||
24292 | cat >>confdefs.h <<_ACEOF | |
24293 | #define LD_SWITCH_X_SITE ${LD_SWITCH_X_SITE} | |
24294 | _ACEOF | |
24295 | ||
24296 | ||
24297 | cat >>confdefs.h <<_ACEOF | |
24298 | #define LD_SWITCH_X_SITE_AUX ${LD_SWITCH_X_SITE_AUX} | |
24299 | _ACEOF | |
24300 | ||
24301 | ||
24302 | cat >>confdefs.h <<_ACEOF | |
24303 | #define C_SWITCH_X_SITE ${C_SWITCH_X_SITE} | |
24304 | _ACEOF | |
24305 | ||
24306 | ||
24307 | cat >>confdefs.h <<_ACEOF | |
24308 | #define UNEXEC_SRC ${UNEXEC_SRC} | |
24309 | _ACEOF | |
24310 | ||
24311 | ||
24312 | if test "${HAVE_X_WINDOWS}" = "yes" ; then | |
24313 | ||
24314 | cat >>confdefs.h <<\_ACEOF | |
24315 | #define HAVE_X_WINDOWS 1 | |
24316 | _ACEOF | |
24317 | ||
24318 | fi | |
24319 | if test "${USE_X_TOOLKIT}" != "none" ; then | |
24320 | ||
24321 | cat >>confdefs.h <<\_ACEOF | |
24322 | #define USE_X_TOOLKIT 1 | |
24323 | _ACEOF | |
24324 | ||
39dd4d52 | 24325 | if test "${USE_X_TOOLKIT}" = "LUCID"; then |
73d798d5 SM |
24326 | |
24327 | cat >>confdefs.h <<\_ACEOF | |
24328 | #define USE_LUCID 1 | |
24329 | _ACEOF | |
24330 | ||
39dd4d52 | 24331 | elif test "${USE_X_TOOLKIT}" = "MOTIF"; then |
73d798d5 SM |
24332 | |
24333 | cat >>confdefs.h <<\_ACEOF | |
24334 | #define USE_MOTIF 1 | |
24335 | _ACEOF | |
24336 | ||
24337 | fi | |
22044edf DL |
24338 | fi |
24339 | if test "${HAVE_X11}" = "yes" ; then | |
24340 | ||
24341 | cat >>confdefs.h <<\_ACEOF | |
24342 | #define HAVE_X11 1 | |
24343 | _ACEOF | |
24344 | ||
22044edf DL |
24345 | fi |
24346 | if test "${HAVE_MENUS}" = "yes" ; then | |
24347 | ||
24348 | cat >>confdefs.h <<\_ACEOF | |
24349 | #define HAVE_MENUS 1 | |
24350 | _ACEOF | |
24351 | ||
24352 | fi | |
24353 | if test "${GNU_MALLOC}" = "yes" ; then | |
24354 | ||
24355 | cat >>confdefs.h <<\_ACEOF | |
24356 | #define GNU_MALLOC 1 | |
24357 | _ACEOF | |
24358 | ||
24359 | fi | |
24360 | if test "${REL_ALLOC}" = "yes" ; then | |
24361 | ||
24362 | cat >>confdefs.h <<\_ACEOF | |
24363 | #define REL_ALLOC 1 | |
24364 | _ACEOF | |
24365 | ||
24366 | fi | |
24367 | ||
24368 | ||
24369 | ||
c0d27fcc MR |
24370 | |
24371 | ||
5afbeb22 | 24372 | |
ba4481b5 | 24373 | #### Report on what we decided to do. |
488dd4c4 JD |
24374 | #### Report GTK as a toolkit, even if it doesn't use Xt. |
24375 | #### It makes printing result more understandable as using GTK sets | |
24376 | #### toolkit_scroll_bars to yes by default. | |
24377 | if test "${HAVE_GTK}" = "yes"; then | |
24378 | USE_X_TOOLKIT=GTK | |
24379 | fi | |
24380 | ||
ba4481b5 DL |
24381 | echo " |
24382 | Configured for \`${canonical}'. | |
24383 | ||
24384 | Where should the build process find the source code? ${srcdir} | |
24385 | What operating system and machine description files should Emacs use? | |
24386 | \`${opsysfile}' and \`${machfile}' | |
24387 | What compiler should emacs be built with? ${CC} ${CFLAGS} | |
24388 | Should Emacs use the GNU version of malloc? ${GNU_MALLOC}${GNU_MALLOC_reason} | |
73b77ee5 | 24389 | Should Emacs use a relocating allocator for buffers? ${REL_ALLOC} |
ef9e4345 | 24390 | Should Emacs use mmap(2) for buffer allocation? $use_mmap_for_buffers |
ba4481b5 | 24391 | What window system should Emacs use? ${window_system} |
8e967cf7 | 24392 | What toolkit should Emacs use? ${USE_X_TOOLKIT}" |
ba4481b5 DL |
24393 | |
24394 | if test -n "${x_includes}"; then | |
24395 | echo " Where do we find X Windows header files? ${x_includes}" | |
24396 | else | |
24397 | echo " Where do we find X Windows header files? Standard dirs" | |
24398 | fi | |
24399 | if test -n "${x_libraries}"; then | |
24400 | echo " Where do we find X Windows libraries? ${x_libraries}" | |
24401 | else | |
24402 | echo " Where do we find X Windows libraries? Standard dirs" | |
24403 | fi | |
24404 | ||
24405 | echo " Does Emacs use -lXaw3d? ${HAVE_XAW3D}" | |
24406 | echo " Does Emacs use -lXpm? ${HAVE_XPM}" | |
24407 | echo " Does Emacs use -ljpeg? ${HAVE_JPEG}" | |
24408 | echo " Does Emacs use -ltiff? ${HAVE_TIFF}" | |
9aeb8aaa | 24409 | echo " Does Emacs use a gif library? ${HAVE_GIF} $ac_gif_lib_name" |
ba4481b5 | 24410 | echo " Does Emacs use -lpng? ${HAVE_PNG}" |
0cfc0546 | 24411 | echo " Does Emacs use -lrsvg-2? ${HAVE_RSVG}" |
79011b82 | 24412 | echo " Does Emacs use -lgpm? ${HAVE_GPM}" |
409dd120 | 24413 | echo " Does Emacs use -ldbus? ${HAVE_DBUS}" |
2ee27f27 | 24414 | |
edfda783 AR |
24415 | echo " Does Emacs use -lfreetype? ${HAVE_FREETYPE}" |
24416 | echo " Does Emacs use -lm17n-flt? ${HAVE_M17N_FLT}" | |
24417 | echo " Does Emacs use -lotf? ${HAVE_LIBOTF}" | |
24418 | echo " Does Emacs use -lxft? ${HAVE_XFT}" | |
24419 | ||
8d87199b | 24420 | echo " Does Emacs use toolkit scroll bars? ${USE_TOOLKIT_SCROLL_BARS}" |
ba4481b5 DL |
24421 | echo |
24422 | ||
d0098f13 JD |
24423 | if test $USE_XASSERTS = yes; then |
24424 | echo " Compiling with asserts turned on." | |
d0098f13 | 24425 | CPPFLAGS="$CPPFLAGS -DXASSERTS=1" |
d0098f13 | 24426 | fi |
05cf15c6 | 24427 | |
ca34d75a JD |
24428 | echo |
24429 | ||
a2d3b5bd JD |
24430 | if test "$USE_X_TOOLKIT" = GTK; then |
24431 | case "$canonical" in | |
24432 | *cygwin*) | |
24433 | echo "There are known problems with Emacs and Gtk+ on cygwin, so you | |
24434 | will probably get a crash on startup. If this happens, please use another | |
24435 | toolkit for Emacs. See etc/PROBLEMS for more information." | |
24436 | ;; | |
24437 | esac | |
24438 | fi | |
24439 | ||
06b62770 AR |
24440 | if test "$HAVE_NS" = "yes"; then |
24441 | echo | |
24442 | echo "You must run \"make install\" in order to test the built application. | |
24443 | The installed application will go to nextstep/Emacs.app and can be | |
24444 | run or moved from there." | |
24445 | if test "$EN_NS_SELF_CONTAINED" = "yes"; then | |
24446 | echo "The application will be fully self-contained." | |
24447 | else | |
24448 | echo "The lisp resources for the application will be installed under ${prefix}. | |
24449 | You may need to run \"make install\" with sudo. The application will fail | |
24450 | to run if these resources are not installed." | |
24451 | fi | |
24452 | echo | |
24453 | fi | |
24454 | ||
131e4133 MA |
24455 | if test "$HAVE_DBUS" = yes && test "${opsys}" != "gnu-linux"; then |
24456 | echo "D-Bus integration has been tested for GNU/Linux only." | |
24457 | echo | |
24458 | fi | |
24459 | ||
05cf15c6 | 24460 | |
ba4481b5 DL |
24461 | # Remove any trailing slashes in these variables. |
24462 | test "${prefix}" != NONE && | |
24463 | prefix=`echo "${prefix}" | sed 's,\([^/]\)/*$,\1,'` | |
24464 | test "${exec_prefix}" != NONE && | |
24465 | exec_prefix=`echo "${exec_prefix}" | sed 's,\([^/]\)/*$,\1,'` | |
24466 | ||
8acdcf6f GM |
24467 | # Now get this: Some word that is part of the ${srcdir} directory name |
24468 | # or the ${configuration} value might, just might, happen to be an | |
24469 | # identifier like `sun4' or `i386' or something, and be predefined by | |
24470 | # the C preprocessor to some helpful value like 1, or maybe the empty | |
24471 | # string. Needless to say consequent macro substitutions are less | |
24472 | # than conducive to the makefile finding the correct directory. | |
24473 | cpp_undefs="`echo $srcdir $configuration $canonical | | |
24474 | sed -e 's/[^a-zA-Z0-9_]/ /g' -e 's/^/ /' -e 's/ *$//' \ | |
24475 | -e 's/ */ -U/g' -e 's/-U[0-9][^ ]*//g'`" | |
24476 | ||
d0e9bfd2 GM |
24477 | ## Check if the C preprocessor will convert `..' to `. .'. If so, set |
24478 | ## CPP_NEED_TRADITIONAL to `yes' so that the code to generate Makefile | |
24479 | ## from Makefile.c can correctly provide the arg `-traditional' to the | |
24480 | ## C preprocessor. | |
24481 | ||
503d2be0 | 24482 | cat >conftest.$ac_ext <<_ACEOF |
19650fd6 AS |
24483 | /* confdefs.h. */ |
24484 | _ACEOF | |
24485 | cat confdefs.h >>conftest.$ac_ext | |
24486 | cat >>conftest.$ac_ext <<_ACEOF | |
24487 | /* end confdefs.h. */ | |
d0e9bfd2 | 24488 | yes..yes |
503d2be0 | 24489 | _ACEOF |
d0e9bfd2 | 24490 | if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | |
6bae0ccf | 24491 | $EGREP "yes..yes" >/dev/null 2>&1; then |
d0e9bfd2 GM |
24492 | CPP_NEED_TRADITIONAL=no |
24493 | else | |
d0e9bfd2 GM |
24494 | CPP_NEED_TRADITIONAL=yes |
24495 | fi | |
24496 | rm -f conftest* | |
24497 | ||
c0d27fcc | 24498 | |
f657c21b | 24499 | ac_config_files="$ac_config_files Makefile lib-src/Makefile.c:lib-src/Makefile.in oldXMenu/Makefile doc/emacs/Makefile doc/misc/Makefile doc/lispintro/Makefile doc/lispref/Makefile src/Makefile.c:src/Makefile.in lwlib/Makefile lisp/Makefile leim/Makefile" |
ca81d7a0 JD |
24500 | |
24501 | ac_config_commands="$ac_config_commands default" | |
24502 | ||
503d2be0 | 24503 | cat >confcache <<\_ACEOF |
ba4481b5 DL |
24504 | # This file is a shell script that caches the results of configure |
24505 | # tests run on this system so they can be shared between configure | |
503d2be0 AS |
24506 | # scripts and configure runs, see configure's option --config-cache. |
24507 | # It is not useful on other systems. If it contains results you don't | |
24508 | # want to keep, you may remove or edit it. | |
ba4481b5 | 24509 | # |
503d2be0 AS |
24510 | # config.status only pays attention to the cache file if you give it |
24511 | # the --recheck option to rerun configure. | |
ba4481b5 | 24512 | # |
6bae0ccf | 24513 | # `ac_cv_env_foo' variables (set or unset) will be overridden when |
503d2be0 AS |
24514 | # loading this file, other *unset* `ac_cv_foo' will be assigned the |
24515 | # following values. | |
24516 | ||
24517 | _ACEOF | |
24518 | ||
ba4481b5 DL |
24519 | # The following way of writing the cache mishandles newlines in values, |
24520 | # but we know of no workaround that is simple, portable, and efficient. | |
ca81d7a0 | 24521 | # So, we kill variables containing newlines. |
ba4481b5 DL |
24522 | # Ultrix sh set writes to stderr and can't be redirected directly, |
24523 | # and sets the high bit in the cache file unless we assign to the vars. | |
ca81d7a0 JD |
24524 | ( |
24525 | for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do | |
24526 | eval ac_val=\$$ac_var | |
24527 | case $ac_val in #( | |
24528 | *${as_nl}*) | |
24529 | case $ac_var in #( | |
7bbec45b CY |
24530 | *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5 |
24531 | echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;; | |
ca81d7a0 JD |
24532 | esac |
24533 | case $ac_var in #( | |
24534 | _ | IFS | as_nl) ;; #( | |
24535 | *) $as_unset $ac_var ;; | |
24536 | esac ;; | |
24537 | esac | |
24538 | done | |
24539 | ||
503d2be0 | 24540 | (set) 2>&1 | |
ca81d7a0 JD |
24541 | case $as_nl`(ac_space=' '; set) 2>&1` in #( |
24542 | *${as_nl}ac_space=\ *) | |
503d2be0 AS |
24543 | # `set' does not quote correctly, so add quotes (double-quote |
24544 | # substitution turns \\\\ into \\, and sed turns \\ into \). | |
24545 | sed -n \ | |
edfaf76d LK |
24546 | "s/'/'\\\\''/g; |
24547 | s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p" | |
ca81d7a0 | 24548 | ;; #( |
503d2be0 AS |
24549 | *) |
24550 | # `set' quotes correctly as required by POSIX, so do not add quotes. | |
ca81d7a0 | 24551 | sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p" |
503d2be0 | 24552 | ;; |
ca81d7a0 JD |
24553 | esac | |
24554 | sort | |
24555 | ) | | |
503d2be0 | 24556 | sed ' |
ca81d7a0 | 24557 | /^ac_cv_env_/b end |
503d2be0 | 24558 | t clear |
ca81d7a0 | 24559 | :clear |
503d2be0 AS |
24560 | s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/ |
24561 | t end | |
ca81d7a0 JD |
24562 | s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/ |
24563 | :end' >>confcache | |
24564 | if diff "$cache_file" confcache >/dev/null 2>&1; then :; else | |
24565 | if test -w "$cache_file"; then | |
24566 | test "x$cache_file" != "x/dev/null" && | |
7bbec45b CY |
24567 | { echo "$as_me:$LINENO: updating cache $cache_file" >&5 |
24568 | echo "$as_me: updating cache $cache_file" >&6;} | |
503d2be0 | 24569 | cat confcache >$cache_file |
ba4481b5 | 24570 | else |
7bbec45b CY |
24571 | { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5 |
24572 | echo "$as_me: not updating unwritable cache $cache_file" >&6;} | |
ba4481b5 DL |
24573 | fi |
24574 | fi | |
24575 | rm -f confcache | |
24576 | ||
ba4481b5 DL |
24577 | test "x$prefix" = xNONE && prefix=$ac_default_prefix |
24578 | # Let make expand exec_prefix. | |
24579 | test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' | |
24580 | ||
ba4481b5 DL |
24581 | DEFS=-DHAVE_CONFIG_H |
24582 | ||
6bae0ccf DL |
24583 | ac_libobjs= |
24584 | ac_ltlibobjs= | |
24585 | for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue | |
24586 | # 1. Remove the extension, and $U if already installed. | |
ca81d7a0 | 24587 | ac_script='s/\$U\././;s/\.o$//;s/\.obj$//' |
7bbec45b | 24588 | ac_i=`echo "$ac_i" | sed "$ac_script"` |
ca81d7a0 JD |
24589 | # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR |
24590 | # will be set to the directory where LIBOBJS objects are built. | |
24591 | ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext" | |
24592 | ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo' | |
6bae0ccf DL |
24593 | done |
24594 | LIBOBJS=$ac_libobjs | |
24595 | ||
24596 | LTLIBOBJS=$ac_ltlibobjs | |
24597 | ||
24598 | ||
c0d27fcc | 24599 | |
ba4481b5 | 24600 | : ${CONFIG_STATUS=./config.status} |
503d2be0 AS |
24601 | ac_clean_files_save=$ac_clean_files |
24602 | ac_clean_files="$ac_clean_files $CONFIG_STATUS" | |
7bbec45b CY |
24603 | { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5 |
24604 | echo "$as_me: creating $CONFIG_STATUS" >&6;} | |
24605 | cat >$CONFIG_STATUS <<_ACEOF | |
503d2be0 | 24606 | #! $SHELL |
c0d27fcc | 24607 | # Generated by $as_me. |
ba4481b5 | 24608 | # Run this file to recreate the current configuration. |
ba4481b5 | 24609 | # Compiler output produced by configure, useful for debugging |
503d2be0 | 24610 | # configure, is in config.log if it exists. |
ba4481b5 | 24611 | |
503d2be0 | 24612 | debug=false |
19650fd6 AS |
24613 | ac_cs_recheck=false |
24614 | ac_cs_silent=false | |
503d2be0 | 24615 | SHELL=\${CONFIG_SHELL-$SHELL} |
503d2be0 AS |
24616 | _ACEOF |
24617 | ||
7bbec45b | 24618 | cat >>$CONFIG_STATUS <<\_ACEOF |
c0d27fcc MR |
24619 | ## --------------------- ## |
24620 | ## M4sh Initialization. ## | |
24621 | ## --------------------- ## | |
24622 | ||
f053c89f CY |
24623 | # Be more Bourne compatible |
24624 | DUALCASE=1; export DUALCASE # for MKS sh | |
503d2be0 AS |
24625 | if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then |
24626 | emulate sh | |
24627 | NULLCMD=: | |
7bbec45b | 24628 | # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which |
6bae0ccf DL |
24629 | # is contrary to our usage. Disable this feature. |
24630 | alias -g '${1+"$@"}'='"$@"' | |
ca81d7a0 JD |
24631 | setopt NO_GLOB_SUBST |
24632 | else | |
f053c89f CY |
24633 | case `(set -o) 2>/dev/null` in |
24634 | *posix*) set -o posix ;; | |
24635 | esac | |
24636 | ||
503d2be0 | 24637 | fi |
f053c89f CY |
24638 | |
24639 | ||
503d2be0 | 24640 | |
ca81d7a0 JD |
24641 | |
24642 | # PATH needs CR | |
24643 | # Avoid depending upon Character Ranges. | |
24644 | as_cr_letters='abcdefghijklmnopqrstuvwxyz' | |
24645 | as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' | |
24646 | as_cr_Letters=$as_cr_letters$as_cr_LETTERS | |
24647 | as_cr_digits='0123456789' | |
24648 | as_cr_alnum=$as_cr_Letters$as_cr_digits | |
24649 | ||
dc2933eb JD |
24650 | # The user is always right. |
24651 | if test "${PATH_SEPARATOR+set}" != set; then | |
7bbec45b CY |
24652 | echo "#! /bin/sh" >conf$$.sh |
24653 | echo "exit 0" >>conf$$.sh | |
24654 | chmod +x conf$$.sh | |
24655 | if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then | |
24656 | PATH_SEPARATOR=';' | |
24657 | else | |
24658 | PATH_SEPARATOR=: | |
24659 | fi | |
24660 | rm -f conf$$.sh | |
503d2be0 AS |
24661 | fi |
24662 | ||
c0d27fcc | 24663 | # Support unset when possible. |
edfaf76d | 24664 | if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then |
c0d27fcc MR |
24665 | as_unset=unset |
24666 | else | |
24667 | as_unset=false | |
24668 | fi | |
24669 | ||
6bae0ccf | 24670 | |
ca81d7a0 JD |
24671 | # IFS |
24672 | # We need space, tab and new line, in precisely that order. Quoting is | |
24673 | # there to prevent editors from complaining about space-tab. | |
24674 | # (If _AS_PATH_WALK were called with IFS unset, it would disable word | |
24675 | # splitting by setting IFS to empty value.) | |
7bbec45b CY |
24676 | as_nl=' |
24677 | ' | |
ca81d7a0 JD |
24678 | IFS=" "" $as_nl" |
24679 | ||
24680 | # Find who we are. Look in the path if we contain no directory separator. | |
24681 | case $0 in | |
24682 | *[\\/]* ) as_myself=$0 ;; | |
24683 | *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR | |
24684 | for as_dir in $PATH | |
24685 | do | |
24686 | IFS=$as_save_IFS | |
24687 | test -z "$as_dir" && as_dir=. | |
24688 | test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break | |
24689 | done | |
24690 | IFS=$as_save_IFS | |
24691 | ||
24692 | ;; | |
24693 | esac | |
24694 | # We did not find ourselves, most probably we were run as `sh COMMAND' | |
24695 | # in which case we are not to be found in the path. | |
24696 | if test "x$as_myself" = x; then | |
24697 | as_myself=$0 | |
24698 | fi | |
24699 | if test ! -f "$as_myself"; then | |
7bbec45b | 24700 | echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2 |
ca81d7a0 JD |
24701 | { (exit 1); exit 1; } |
24702 | fi | |
24703 | ||
6bae0ccf | 24704 | # Work around bugs in pre-3.0 UWIN ksh. |
ca81d7a0 JD |
24705 | for as_var in ENV MAIL MAILPATH |
24706 | do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var | |
24707 | done | |
6bae0ccf DL |
24708 | PS1='$ ' |
24709 | PS2='> ' | |
24710 | PS4='+ ' | |
24711 | ||
24712 | # NLS nuisances. | |
7bbec45b CY |
24713 | for as_var in \ |
24714 | LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ | |
24715 | LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ | |
24716 | LC_TELEPHONE LC_TIME | |
24717 | do | |
24718 | if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then | |
24719 | eval $as_var=C; export $as_var | |
24720 | else | |
24721 | ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var | |
24722 | fi | |
24723 | done | |
6bae0ccf DL |
24724 | |
24725 | # Required to use basename. | |
ca81d7a0 JD |
24726 | if expr a : '\(a\)' >/dev/null 2>&1 && |
24727 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
6bae0ccf DL |
24728 | as_expr=expr |
24729 | else | |
24730 | as_expr=false | |
24731 | fi | |
24732 | ||
ca81d7a0 | 24733 | if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then |
6bae0ccf DL |
24734 | as_basename=basename |
24735 | else | |
24736 | as_basename=false | |
24737 | fi | |
c0d27fcc MR |
24738 | |
24739 | ||
503d2be0 | 24740 | # Name of the executable. |
ca81d7a0 | 24741 | as_me=`$as_basename -- "$0" || |
c0d27fcc MR |
24742 | $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ |
24743 | X"$0" : 'X\(//\)$' \| \ | |
ca81d7a0 | 24744 | X"$0" : 'X\(/\)' \| . 2>/dev/null || |
7bbec45b | 24745 | echo X/"$0" | |
ca81d7a0 JD |
24746 | sed '/^.*\/\([^/][^/]*\)\/*$/{ |
24747 | s//\1/ | |
24748 | q | |
24749 | } | |
24750 | /^X\/\(\/\/\)$/{ | |
24751 | s//\1/ | |
24752 | q | |
24753 | } | |
24754 | /^X\/\(\/\).*/{ | |
24755 | s//\1/ | |
24756 | q | |
24757 | } | |
24758 | s/.*/./; q'` | |
c0d27fcc | 24759 | |
ca81d7a0 JD |
24760 | # CDPATH. |
24761 | $as_unset CDPATH | |
c0d27fcc MR |
24762 | |
24763 | ||
c0d27fcc | 24764 | |
c0d27fcc | 24765 | as_lineno_1=$LINENO |
c0d27fcc | 24766 | as_lineno_2=$LINENO |
c0d27fcc | 24767 | test "x$as_lineno_1" != "x$as_lineno_2" && |
ca81d7a0 | 24768 | test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || { |
c0d27fcc MR |
24769 | |
24770 | # Create $as_me.lineno as a copy of $as_myself, but with $LINENO | |
24771 | # uniformly replaced by the line number. The first 'sed' inserts a | |
ca81d7a0 JD |
24772 | # line-number line after each line using $LINENO; the second 'sed' |
24773 | # does the real work. The second script uses 'N' to pair each | |
24774 | # line-number line with the line containing $LINENO, and appends | |
24775 | # trailing '-' during substitution so that $LINENO is not a special | |
24776 | # case at line end. | |
c0d27fcc | 24777 | # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the |
ca81d7a0 JD |
24778 | # scripts with optimization help from Paolo Bonzini. Blame Lee |
24779 | # E. McMahon (1931-1989) for sed's syntax. :-) | |
24780 | sed -n ' | |
24781 | p | |
24782 | /[$]LINENO/= | |
24783 | ' <$as_myself | | |
c0d27fcc | 24784 | sed ' |
ca81d7a0 JD |
24785 | s/[$]LINENO.*/&-/ |
24786 | t lineno | |
24787 | b | |
24788 | :lineno | |
c0d27fcc | 24789 | N |
ca81d7a0 JD |
24790 | :loop |
24791 | s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/ | |
c0d27fcc | 24792 | t loop |
ca81d7a0 | 24793 | s/-\n.*// |
c0d27fcc | 24794 | ' >$as_me.lineno && |
ca81d7a0 | 24795 | chmod +x "$as_me.lineno" || |
7bbec45b | 24796 | { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2 |
c0d27fcc MR |
24797 | { (exit 1); exit 1; }; } |
24798 | ||
24799 | # Don't try to exec as it changes $[0], causing all sort of problems | |
24800 | # (the dirname of $[0] is not the place where we might find the | |
ca81d7a0 JD |
24801 | # original and so on. Autoconf is especially sensitive to this). |
24802 | . "./$as_me.lineno" | |
c0d27fcc MR |
24803 | # Exit status is that of the last command. |
24804 | exit | |
24805 | } | |
24806 | ||
24807 | ||
ca81d7a0 JD |
24808 | if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then |
24809 | as_dirname=dirname | |
24810 | else | |
24811 | as_dirname=false | |
24812 | fi | |
24813 | ||
24814 | ECHO_C= ECHO_N= ECHO_T= | |
24815 | case `echo -n x` in | |
24816 | -n*) | |
24817 | case `echo 'x\c'` in | |
24818 | *c*) ECHO_T=' ';; # ECHO_T is single tab character. | |
24819 | *) ECHO_C='\c';; | |
24820 | esac;; | |
24821 | *) | |
24822 | ECHO_N='-n';; | |
c0d27fcc | 24823 | esac |
7bbec45b | 24824 | |
ca81d7a0 JD |
24825 | if expr a : '\(a\)' >/dev/null 2>&1 && |
24826 | test "X`expr 00001 : '.*\(...\)'`" = X001; then | |
503d2be0 AS |
24827 | as_expr=expr |
24828 | else | |
24829 | as_expr=false | |
24830 | fi | |
24831 | ||
24832 | rm -f conf$$ conf$$.exe conf$$.file | |
ca81d7a0 JD |
24833 | if test -d conf$$.dir; then |
24834 | rm -f conf$$.dir/conf$$.file | |
24835 | else | |
24836 | rm -f conf$$.dir | |
7bbec45b CY |
24837 | mkdir conf$$.dir |
24838 | fi | |
24839 | echo >conf$$.file | |
24840 | if ln -s conf$$.file conf$$ 2>/dev/null; then | |
24841 | as_ln_s='ln -s' | |
24842 | # ... but there are two gotchas: | |
24843 | # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail. | |
24844 | # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable. | |
24845 | # In both cases, we have to default to `cp -p'. | |
24846 | ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe || | |
503d2be0 | 24847 | as_ln_s='cp -p' |
7bbec45b CY |
24848 | elif ln conf$$.file conf$$ 2>/dev/null; then |
24849 | as_ln_s=ln | |
503d2be0 AS |
24850 | else |
24851 | as_ln_s='cp -p' | |
24852 | fi | |
ca81d7a0 JD |
24853 | rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file |
24854 | rmdir conf$$.dir 2>/dev/null | |
503d2be0 | 24855 | |
6bae0ccf DL |
24856 | if mkdir -p . 2>/dev/null; then |
24857 | as_mkdir_p=: | |
24858 | else | |
edfaf76d | 24859 | test -d ./-p && rmdir ./-p |
6bae0ccf DL |
24860 | as_mkdir_p=false |
24861 | fi | |
24862 | ||
f053c89f CY |
24863 | if test -x / >/dev/null 2>&1; then |
24864 | as_test_x='test -x' | |
ca81d7a0 | 24865 | else |
f053c89f CY |
24866 | if ls -dL / >/dev/null 2>&1; then |
24867 | as_ls_L_option=L | |
24868 | else | |
24869 | as_ls_L_option= | |
24870 | fi | |
24871 | as_test_x=' | |
24872 | eval sh -c '\'' | |
24873 | if test -d "$1"; then | |
7bbec45b | 24874 | test -d "$1/."; |
f053c89f CY |
24875 | else |
24876 | case $1 in | |
7bbec45b | 24877 | -*)set "./$1";; |
f053c89f CY |
24878 | esac; |
24879 | case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in | |
24880 | ???[sx]*):;;*)false;;esac;fi | |
24881 | '\'' sh | |
24882 | ' | |
ca81d7a0 | 24883 | fi |
f053c89f | 24884 | as_executable_p=$as_test_x |
503d2be0 | 24885 | |
c0d27fcc | 24886 | # Sed expression to map a string onto a valid CPP name. |
edfaf76d | 24887 | as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'" |
c0d27fcc MR |
24888 | |
24889 | # Sed expression to map a string onto a valid variable name. | |
edfaf76d | 24890 | as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'" |
503d2be0 | 24891 | |
503d2be0 | 24892 | |
503d2be0 AS |
24893 | exec 6>&1 |
24894 | ||
ca81d7a0 | 24895 | # Save the log message, to keep $[0] and so on meaningful, and to |
c0d27fcc | 24896 | # report actual input values of CONFIG_FILES etc. instead of their |
ca81d7a0 JD |
24897 | # values after options handling. |
24898 | ac_log=" | |
c962d7bf | 24899 | This file was extended by emacs $as_me 23.0.92, which was |
7bbec45b | 24900 | generated by GNU Autoconf 2.61. Invocation command line was |
c0d27fcc MR |
24901 | |
24902 | CONFIG_FILES = $CONFIG_FILES | |
24903 | CONFIG_HEADERS = $CONFIG_HEADERS | |
24904 | CONFIG_LINKS = $CONFIG_LINKS | |
24905 | CONFIG_COMMANDS = $CONFIG_COMMANDS | |
24906 | $ $0 $@ | |
24907 | ||
ca81d7a0 JD |
24908 | on `(hostname || uname -n) 2>/dev/null | sed 1q` |
24909 | " | |
24910 | ||
503d2be0 AS |
24911 | _ACEOF |
24912 | ||
7bbec45b | 24913 | cat >>$CONFIG_STATUS <<_ACEOF |
503d2be0 | 24914 | # Files that config.status was made for. |
ca81d7a0 JD |
24915 | config_files="$ac_config_files" |
24916 | config_headers="$ac_config_headers" | |
24917 | config_commands="$ac_config_commands" | |
503d2be0 | 24918 | |
ca81d7a0 | 24919 | _ACEOF |
503d2be0 | 24920 | |
7bbec45b | 24921 | cat >>$CONFIG_STATUS <<\_ACEOF |
503d2be0 AS |
24922 | ac_cs_usage="\ |
24923 | \`$as_me' instantiates files from templates according to the | |
24924 | current configuration. | |
24925 | ||
b0448899 | 24926 | Usage: $0 [OPTIONS] [FILE]... |
503d2be0 AS |
24927 | |
24928 | -h, --help print this help, then exit | |
f053c89f | 24929 | -V, --version print version number and configuration settings, then exit |
b0448899 | 24930 | -q, --quiet do not print progress messages |
503d2be0 AS |
24931 | -d, --debug don't remove temporary files |
24932 | --recheck update $as_me by reconfiguring in the same conditions | |
b0448899 | 24933 | --file=FILE[:TEMPLATE] |
7bbec45b | 24934 | instantiate the configuration file FILE |
b0448899 | 24935 | --header=FILE[:TEMPLATE] |
7bbec45b | 24936 | instantiate the configuration header FILE |
503d2be0 AS |
24937 | |
24938 | Configuration files: | |
24939 | $config_files | |
24940 | ||
24941 | Configuration headers: | |
24942 | $config_headers | |
24943 | ||
24944 | Configuration commands: | |
24945 | $config_commands | |
24946 | ||
24947 | Report bugs to <bug-autoconf@gnu.org>." | |
503d2be0 | 24948 | |
ca81d7a0 | 24949 | _ACEOF |
7bbec45b | 24950 | cat >>$CONFIG_STATUS <<_ACEOF |
503d2be0 | 24951 | ac_cs_version="\\ |
c962d7bf | 24952 | emacs config.status 23.0.92 |
7bbec45b CY |
24953 | configured by $0, generated by GNU Autoconf 2.61, |
24954 | with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\" | |
503d2be0 | 24955 | |
7bbec45b | 24956 | Copyright (C) 2006 Free Software Foundation, Inc. |
503d2be0 AS |
24957 | This config.status script is free software; the Free Software Foundation |
24958 | gives unlimited permission to copy, distribute and modify it." | |
ca81d7a0 JD |
24959 | |
24960 | ac_pwd='$ac_pwd' | |
24961 | srcdir='$srcdir' | |
24962 | INSTALL='$INSTALL' | |
c0d27fcc | 24963 | _ACEOF |
503d2be0 | 24964 | |
7bbec45b CY |
24965 | cat >>$CONFIG_STATUS <<\_ACEOF |
24966 | # If no file are specified by the user, then we need to provide default | |
24967 | # value. By we need to know if files were specified by the user. | |
503d2be0 AS |
24968 | ac_need_defaults=: |
24969 | while test $# != 0 | |
ba4481b5 | 24970 | do |
503d2be0 AS |
24971 | case $1 in |
24972 | --*=*) | |
ca81d7a0 JD |
24973 | ac_option=`expr "X$1" : 'X\([^=]*\)='` |
24974 | ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'` | |
6bae0ccf DL |
24975 | ac_shift=: |
24976 | ;; | |
ca81d7a0 | 24977 | *) |
6bae0ccf DL |
24978 | ac_option=$1 |
24979 | ac_optarg=$2 | |
24980 | ac_shift=shift | |
503d2be0 | 24981 | ;; |
503d2be0 AS |
24982 | esac |
24983 | ||
6bae0ccf | 24984 | case $ac_option in |
503d2be0 | 24985 | # Handling of the options. |
19650fd6 AS |
24986 | -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r) |
24987 | ac_cs_recheck=: ;; | |
ca81d7a0 | 24988 | --version | --versio | --versi | --vers | --ver | --ve | --v | -V ) |
7bbec45b | 24989 | echo "$ac_cs_version"; exit ;; |
ca81d7a0 | 24990 | --debug | --debu | --deb | --de | --d | -d ) |
503d2be0 AS |
24991 | debug=: ;; |
24992 | --file | --fil | --fi | --f ) | |
6bae0ccf | 24993 | $ac_shift |
7bbec45b | 24994 | CONFIG_FILES="$CONFIG_FILES $ac_optarg" |
503d2be0 AS |
24995 | ac_need_defaults=false;; |
24996 | --header | --heade | --head | --hea ) | |
6bae0ccf | 24997 | $ac_shift |
7bbec45b | 24998 | CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg" |
503d2be0 | 24999 | ac_need_defaults=false;; |
ca81d7a0 JD |
25000 | --he | --h) |
25001 | # Conflict between --help and --header | |
7bbec45b | 25002 | { echo "$as_me: error: ambiguous option: $1 |
ca81d7a0 JD |
25003 | Try \`$0 --help' for more information." >&2 |
25004 | { (exit 1); exit 1; }; };; | |
25005 | --help | --hel | -h ) | |
7bbec45b | 25006 | echo "$ac_cs_usage"; exit ;; |
19650fd6 AS |
25007 | -q | -quiet | --quiet | --quie | --qui | --qu | --q \ |
25008 | | -silent | --silent | --silen | --sile | --sil | --si | --s) | |
25009 | ac_cs_silent=: ;; | |
503d2be0 AS |
25010 | |
25011 | # This is an error. | |
7bbec45b | 25012 | -*) { echo "$as_me: error: unrecognized option: $1 |
ca81d7a0 | 25013 | Try \`$0 --help' for more information." >&2 |
503d2be0 AS |
25014 | { (exit 1); exit 1; }; } ;; |
25015 | ||
ca81d7a0 JD |
25016 | *) ac_config_targets="$ac_config_targets $1" |
25017 | ac_need_defaults=false ;; | |
503d2be0 | 25018 | |
ba4481b5 | 25019 | esac |
503d2be0 | 25020 | shift |
ba4481b5 DL |
25021 | done |
25022 | ||
19650fd6 AS |
25023 | ac_configure_extra_args= |
25024 | ||
25025 | if $ac_cs_silent; then | |
25026 | exec 6>/dev/null | |
25027 | ac_configure_extra_args="$ac_configure_extra_args --silent" | |
25028 | fi | |
25029 | ||
25030 | _ACEOF | |
7bbec45b | 25031 | cat >>$CONFIG_STATUS <<_ACEOF |
19650fd6 | 25032 | if \$ac_cs_recheck; then |
7bbec45b CY |
25033 | echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6 |
25034 | CONFIG_SHELL=$SHELL | |
ca81d7a0 | 25035 | export CONFIG_SHELL |
7bbec45b | 25036 | exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion |
19650fd6 AS |
25037 | fi |
25038 | ||
503d2be0 | 25039 | _ACEOF |
7bbec45b | 25040 | cat >>$CONFIG_STATUS <<\_ACEOF |
ca81d7a0 JD |
25041 | exec 5>>config.log |
25042 | { | |
25043 | echo | |
25044 | sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX | |
25045 | ## Running $as_me. ## | |
25046 | _ASBOX | |
7bbec45b | 25047 | echo "$ac_log" |
ca81d7a0 | 25048 | } >&5 |
ba4481b5 | 25049 | |
ca81d7a0 | 25050 | _ACEOF |
7bbec45b | 25051 | cat >>$CONFIG_STATUS <<_ACEOF |
503d2be0 | 25052 | # |
ca81d7a0 | 25053 | # INIT-COMMANDS |
503d2be0 | 25054 | # |
8acdcf6f | 25055 | GCC="$GCC" NON_GNU_CPP="$NON_GNU_CPP" CPP="$CPP" CPP_NEED_TRADITIONAL="$CPP_NEED_TRADITIONAL" CPPFLAGS="$CPPFLAGS" cpp_undefs="$cpp_undefs" |
503d2be0 | 25056 | |
c0d27fcc MR |
25057 | _ACEOF |
25058 | ||
7bbec45b | 25059 | cat >>$CONFIG_STATUS <<\_ACEOF |
ca81d7a0 JD |
25060 | |
25061 | # Handling of arguments. | |
503d2be0 AS |
25062 | for ac_config_target in $ac_config_targets |
25063 | do | |
ca81d7a0 JD |
25064 | case $ac_config_target in |
25065 | "src/config.h") CONFIG_HEADERS="$CONFIG_HEADERS src/config.h:src/config.in" ;; | |
25066 | "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; | |
25067 | "lib-src/Makefile.c") CONFIG_FILES="$CONFIG_FILES lib-src/Makefile.c:lib-src/Makefile.in" ;; | |
25068 | "oldXMenu/Makefile") CONFIG_FILES="$CONFIG_FILES oldXMenu/Makefile" ;; | |
f657c21b GM |
25069 | "doc/emacs/Makefile") CONFIG_FILES="$CONFIG_FILES doc/emacs/Makefile" ;; |
25070 | "doc/misc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/misc/Makefile" ;; | |
25071 | "doc/lispintro/Makefile") CONFIG_FILES="$CONFIG_FILES doc/lispintro/Makefile" ;; | |
25072 | "doc/lispref/Makefile") CONFIG_FILES="$CONFIG_FILES doc/lispref/Makefile" ;; | |
ca81d7a0 | 25073 | "src/Makefile.c") CONFIG_FILES="$CONFIG_FILES src/Makefile.c:src/Makefile.in" ;; |
f657c21b | 25074 | "lwlib/Makefile") CONFIG_FILES="$CONFIG_FILES lwlib/Makefile" ;; |
ca81d7a0 | 25075 | "lisp/Makefile") CONFIG_FILES="$CONFIG_FILES lisp/Makefile" ;; |
ca81d7a0 JD |
25076 | "leim/Makefile") CONFIG_FILES="$CONFIG_FILES leim/Makefile" ;; |
25077 | "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;; | |
25078 | ||
7bbec45b CY |
25079 | *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5 |
25080 | echo "$as_me: error: invalid argument: $ac_config_target" >&2;} | |
503d2be0 AS |
25081 | { (exit 1); exit 1; }; };; |
25082 | esac | |
ba4481b5 | 25083 | done |
503d2be0 | 25084 | |
ca81d7a0 | 25085 | |
503d2be0 AS |
25086 | # If the user did not use the arguments to specify the items to instantiate, |
25087 | # then the envvar interface is used. Set only those that are not. | |
25088 | # We use the long form for the default assignment because of an extremely | |
25089 | # bizarre bug on SunOS 4.1.3. | |
25090 | if $ac_need_defaults; then | |
25091 | test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files | |
25092 | test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers | |
25093 | test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands | |
ba4481b5 | 25094 | fi |
503d2be0 | 25095 | |
19650fd6 | 25096 | # Have a temporary directory for convenience. Make it in the build tree |
ca81d7a0 | 25097 | # simply because there is no reason against having it here, and in addition, |
19650fd6 | 25098 | # creating and moving files from /tmp can sometimes cause problems. |
ca81d7a0 JD |
25099 | # Hook for its removal unless debugging. |
25100 | # Note that there is a small window in which the directory will not be cleaned: | |
25101 | # after its creation but before its name has been assigned to `$tmp'. | |
503d2be0 AS |
25102 | $debug || |
25103 | { | |
ca81d7a0 JD |
25104 | tmp= |
25105 | trap 'exit_status=$? | |
25106 | { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status | |
25107 | ' 0 | |
503d2be0 AS |
25108 | trap '{ (exit 1); exit 1; }' 1 2 13 15 |
25109 | } | |
503d2be0 | 25110 | # Create a (secure) tmp directory for tmp files. |
19650fd6 | 25111 | |
503d2be0 | 25112 | { |
ca81d7a0 | 25113 | tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` && |
503d2be0 AS |
25114 | test -n "$tmp" && test -d "$tmp" |
25115 | } || | |
25116 | { | |
ca81d7a0 JD |
25117 | tmp=./conf$$-$RANDOM |
25118 | (umask 077 && mkdir "$tmp") | |
503d2be0 AS |
25119 | } || |
25120 | { | |
7bbec45b | 25121 | echo "$me: cannot create a temporary directory in ." >&2 |
503d2be0 AS |
25122 | { (exit 1); exit 1; } |
25123 | } | |
25124 | ||
7bbec45b CY |
25125 | # |
25126 | # Set up the sed scripts for CONFIG_FILES section. | |
25127 | # | |
25128 | ||
25129 | # No need to generate the scripts if there are no CONFIG_FILES. | |
25130 | # This happens for instance when ./config.status config.h | |
ca81d7a0 JD |
25131 | if test -n "$CONFIG_FILES"; then |
25132 | ||
7bbec45b | 25133 | _ACEOF |
b0448899 | 25134 | |
7bbec45b CY |
25135 | |
25136 | ||
25137 | ac_delim='%!_!# ' | |
25138 | for ac_last_try in false false false false false :; do | |
25139 | cat >conf$$subs.sed <<_ACEOF | |
25140 | SHELL!$SHELL$ac_delim | |
25141 | PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim | |
25142 | PACKAGE_NAME!$PACKAGE_NAME$ac_delim | |
25143 | PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim | |
25144 | PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim | |
25145 | PACKAGE_STRING!$PACKAGE_STRING$ac_delim | |
25146 | PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim | |
25147 | exec_prefix!$exec_prefix$ac_delim | |
25148 | prefix!$prefix$ac_delim | |
25149 | program_transform_name!$program_transform_name$ac_delim | |
25150 | bindir!$bindir$ac_delim | |
25151 | sbindir!$sbindir$ac_delim | |
25152 | libexecdir!$libexecdir$ac_delim | |
25153 | datarootdir!$datarootdir$ac_delim | |
25154 | datadir!$datadir$ac_delim | |
25155 | sysconfdir!$sysconfdir$ac_delim | |
25156 | sharedstatedir!$sharedstatedir$ac_delim | |
25157 | localstatedir!$localstatedir$ac_delim | |
25158 | includedir!$includedir$ac_delim | |
25159 | oldincludedir!$oldincludedir$ac_delim | |
25160 | docdir!$docdir$ac_delim | |
25161 | infodir!$infodir$ac_delim | |
25162 | htmldir!$htmldir$ac_delim | |
25163 | dvidir!$dvidir$ac_delim | |
25164 | pdfdir!$pdfdir$ac_delim | |
25165 | psdir!$psdir$ac_delim | |
25166 | libdir!$libdir$ac_delim | |
25167 | localedir!$localedir$ac_delim | |
25168 | mandir!$mandir$ac_delim | |
25169 | DEFS!$DEFS$ac_delim | |
25170 | ECHO_C!$ECHO_C$ac_delim | |
25171 | ECHO_N!$ECHO_N$ac_delim | |
25172 | ECHO_T!$ECHO_T$ac_delim | |
25173 | LIBS!$LIBS$ac_delim | |
25174 | build_alias!$build_alias$ac_delim | |
25175 | host_alias!$host_alias$ac_delim | |
25176 | target_alias!$target_alias$ac_delim | |
25177 | MAINT!$MAINT$ac_delim | |
25178 | build!$build$ac_delim | |
25179 | build_cpu!$build_cpu$ac_delim | |
25180 | build_vendor!$build_vendor$ac_delim | |
25181 | build_os!$build_os$ac_delim | |
25182 | host!$host$ac_delim | |
25183 | host_cpu!$host_cpu$ac_delim | |
25184 | host_vendor!$host_vendor$ac_delim | |
25185 | host_os!$host_os$ac_delim | |
25186 | CC!$CC$ac_delim | |
25187 | CFLAGS!$CFLAGS$ac_delim | |
25188 | LDFLAGS!$LDFLAGS$ac_delim | |
25189 | CPPFLAGS!$CPPFLAGS$ac_delim | |
25190 | ac_ct_CC!$ac_ct_CC$ac_delim | |
25191 | EXEEXT!$EXEEXT$ac_delim | |
25192 | OBJEXT!$OBJEXT$ac_delim | |
25193 | CPP!$CPP$ac_delim | |
25194 | GREP!$GREP$ac_delim | |
25195 | EGREP!$EGREP$ac_delim | |
25196 | LN_S!$LN_S$ac_delim | |
25197 | INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim | |
25198 | INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim | |
25199 | INSTALL_DATA!$INSTALL_DATA$ac_delim | |
25200 | RANLIB!$RANLIB$ac_delim | |
25201 | INSTALL_INFO!$INSTALL_INFO$ac_delim | |
25202 | GZIP_PROG!$GZIP_PROG$ac_delim | |
25203 | MAKEINFO!$MAKEINFO$ac_delim | |
25204 | LIBSOUND!$LIBSOUND$ac_delim | |
25205 | PKG_CONFIG!$PKG_CONFIG$ac_delim | |
25206 | ALSA_CFLAGS!$ALSA_CFLAGS$ac_delim | |
25207 | ALSA_LIBS!$ALSA_LIBS$ac_delim | |
25208 | CFLAGS_SOUND!$CFLAGS_SOUND$ac_delim | |
25209 | SET_MAKE!$SET_MAKE$ac_delim | |
25210 | XMKMF!$XMKMF$ac_delim | |
25211 | HAVE_XSERVER!$HAVE_XSERVER$ac_delim | |
25212 | RSVG_CFLAGS!$RSVG_CFLAGS$ac_delim | |
25213 | RSVG_LIBS!$RSVG_LIBS$ac_delim | |
25214 | GTK_CFLAGS!$GTK_CFLAGS$ac_delim | |
25215 | GTK_LIBS!$GTK_LIBS$ac_delim | |
25216 | DBUS_CFLAGS!$DBUS_CFLAGS$ac_delim | |
25217 | DBUS_LIBS!$DBUS_LIBS$ac_delim | |
25218 | FONTCONFIG_CFLAGS!$FONTCONFIG_CFLAGS$ac_delim | |
25219 | FONTCONFIG_LIBS!$FONTCONFIG_LIBS$ac_delim | |
25220 | XFT_CFLAGS!$XFT_CFLAGS$ac_delim | |
25221 | XFT_LIBS!$XFT_LIBS$ac_delim | |
25222 | LIBOTF_CFLAGS!$LIBOTF_CFLAGS$ac_delim | |
25223 | LIBOTF_LIBS!$LIBOTF_LIBS$ac_delim | |
25224 | M17N_FLT_CFLAGS!$M17N_FLT_CFLAGS$ac_delim | |
25225 | M17N_FLT_LIBS!$M17N_FLT_LIBS$ac_delim | |
25226 | FREETYPE_CFLAGS!$FREETYPE_CFLAGS$ac_delim | |
25227 | FREETYPE_LIBS!$FREETYPE_LIBS$ac_delim | |
25228 | ALLOCA!$ALLOCA$ac_delim | |
25229 | liblockfile!$liblockfile$ac_delim | |
25230 | LIBOBJS!$LIBOBJS$ac_delim | |
25231 | NEED_SETGID!$NEED_SETGID$ac_delim | |
25232 | KMEM_GROUP!$KMEM_GROUP$ac_delim | |
25233 | GETLOADAVG_LIBS!$GETLOADAVG_LIBS$ac_delim | |
25234 | GETOPT_H!$GETOPT_H$ac_delim | |
25235 | GETOPTOBJS!$GETOPTOBJS$ac_delim | |
25236 | version!$version$ac_delim | |
25237 | _ACEOF | |
25238 | ||
25239 | if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then | |
25240 | break | |
25241 | elif $ac_last_try; then | |
25242 | { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 | |
25243 | echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} | |
25244 | { (exit 1); exit 1; }; } | |
25245 | else | |
25246 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
25247 | fi | |
25248 | done | |
25249 | ||
25250 | ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed` | |
25251 | if test -n "$ac_eof"; then | |
25252 | ac_eof=`echo "$ac_eof" | sort -nru | sed 1q` | |
25253 | ac_eof=`expr $ac_eof + 1` | |
ca81d7a0 | 25254 | fi |
503d2be0 | 25255 | |
7bbec45b CY |
25256 | cat >>$CONFIG_STATUS <<_ACEOF |
25257 | cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof | |
25258 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
25259 | _ACEOF | |
25260 | sed ' | |
25261 | s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g | |
25262 | s/^/s,@/; s/!/@,|#_!!_#|/ | |
25263 | :n | |
25264 | t n | |
25265 | s/'"$ac_delim"'$/,g/; t | |
25266 | s/$/\\/; p | |
25267 | N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n | |
25268 | ' >>$CONFIG_STATUS <conf$$subs.sed | |
25269 | rm -f conf$$subs.sed | |
25270 | cat >>$CONFIG_STATUS <<_ACEOF | |
25271 | CEOF$ac_eof | |
ca81d7a0 | 25272 | _ACEOF |
503d2be0 | 25273 | |
ca81d7a0 JD |
25274 | |
25275 | ac_delim='%!_!# ' | |
25276 | for ac_last_try in false false false false false :; do | |
7bbec45b CY |
25277 | cat >conf$$subs.sed <<_ACEOF |
25278 | configuration!$configuration$ac_delim | |
25279 | canonical!$canonical$ac_delim | |
25280 | srcdir!$srcdir$ac_delim | |
25281 | lispdir!$lispdir$ac_delim | |
25282 | locallisppath!$locallisppath$ac_delim | |
25283 | lisppath!$lisppath$ac_delim | |
25284 | x_default_search_path!$x_default_search_path$ac_delim | |
25285 | etcdir!$etcdir$ac_delim | |
25286 | archlibdir!$archlibdir$ac_delim | |
25287 | bitmapdir!$bitmapdir$ac_delim | |
25288 | gamedir!$gamedir$ac_delim | |
25289 | gameuser!$gameuser$ac_delim | |
25290 | c_switch_system!$c_switch_system$ac_delim | |
25291 | c_switch_machine!$c_switch_machine$ac_delim | |
25292 | LD_SWITCH_X_SITE!$LD_SWITCH_X_SITE$ac_delim | |
25293 | LD_SWITCH_X_SITE_AUX!$LD_SWITCH_X_SITE_AUX$ac_delim | |
25294 | C_SWITCH_X_SITE!$C_SWITCH_X_SITE$ac_delim | |
25295 | X_TOOLKIT_TYPE!$X_TOOLKIT_TYPE$ac_delim | |
25296 | machfile!$machfile$ac_delim | |
25297 | opsysfile!$opsysfile$ac_delim | |
25298 | ns_appdir!$ns_appdir$ac_delim | |
25299 | ns_appbindir!$ns_appbindir$ac_delim | |
25300 | ns_appresdir!$ns_appresdir$ac_delim | |
25301 | ns_appsrc!$ns_appsrc$ac_delim | |
25302 | GNUSTEP_MAKEFILES!$GNUSTEP_MAKEFILES$ac_delim | |
25303 | GNUSTEP_SYSTEM_HEADERS!$GNUSTEP_SYSTEM_HEADERS$ac_delim | |
25304 | GNUSTEP_SYSTEM_LIBRARIES!$GNUSTEP_SYSTEM_LIBRARIES$ac_delim | |
25305 | GNU_OBJC_CFLAGS!$GNU_OBJC_CFLAGS$ac_delim | |
25306 | LIB_SRC_EXTRA_INSTALLABLES!$LIB_SRC_EXTRA_INSTALLABLES$ac_delim | |
25307 | LTLIBOBJS!$LTLIBOBJS$ac_delim | |
25308 | _ACEOF | |
25309 | ||
25310 | if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 30; then | |
c24fa7dc MB |
25311 | break |
25312 | elif $ac_last_try; then | |
7bbec45b CY |
25313 | { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5 |
25314 | echo "$as_me: error: could not make $CONFIG_STATUS" >&2;} | |
c24fa7dc MB |
25315 | { (exit 1); exit 1; }; } |
25316 | else | |
25317 | ac_delim="$ac_delim!$ac_delim _$ac_delim!! " | |
503d2be0 | 25318 | fi |
ca81d7a0 | 25319 | done |
1e0093ea | 25320 | |
7bbec45b CY |
25321 | ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed` |
25322 | if test -n "$ac_eof"; then | |
25323 | ac_eof=`echo "$ac_eof" | sort -nru | sed 1q` | |
25324 | ac_eof=`expr $ac_eof + 1` | |
25325 | fi | |
ba4481b5 | 25326 | |
7bbec45b CY |
25327 | cat >>$CONFIG_STATUS <<_ACEOF |
25328 | cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof | |
25329 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b end | |
ca81d7a0 | 25330 | _ACEOF |
7bbec45b CY |
25331 | sed ' |
25332 | s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g | |
25333 | s/^/s,@/; s/!/@,|#_!!_#|/ | |
25334 | :n | |
25335 | t n | |
25336 | s/'"$ac_delim"'$/,g/; t | |
25337 | s/$/\\/; p | |
25338 | N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n | |
25339 | ' >>$CONFIG_STATUS <conf$$subs.sed | |
25340 | rm -f conf$$subs.sed | |
25341 | cat >>$CONFIG_STATUS <<_ACEOF | |
25342 | :end | |
25343 | s/|#_!!_#|//g | |
25344 | CEOF$ac_eof | |
c0d27fcc | 25345 | _ACEOF |
ca81d7a0 | 25346 | |
7bbec45b | 25347 | |
ca81d7a0 JD |
25348 | # VPATH may cause trouble with some makes, so we remove $(srcdir), |
25349 | # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and | |
25350 | # trailing colons and then remove the whole line if VPATH becomes empty | |
25351 | # (actually we leave an empty line to preserve line numbers). | |
25352 | if test "x$srcdir" = x.; then | |
25353 | ac_vpsub='/^[ ]*VPATH[ ]*=/{ | |
25354 | s/:*\$(srcdir):*/:/ | |
25355 | s/:*\${srcdir}:*/:/ | |
25356 | s/:*@srcdir@:*/:/ | |
25357 | s/^\([^=]*=[ ]*\):*/\1/ | |
25358 | s/:*$// | |
25359 | s/^[^=]*=[ ]*$// | |
25360 | }' | |
25361 | fi | |
25362 | ||
7bbec45b | 25363 | cat >>$CONFIG_STATUS <<\_ACEOF |
ca81d7a0 JD |
25364 | fi # test -n "$CONFIG_FILES" |
25365 | ||
dc2933eb | 25366 | |
7bbec45b | 25367 | for ac_tag in :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS |
ca81d7a0 JD |
25368 | do |
25369 | case $ac_tag in | |
25370 | :[FHLC]) ac_mode=$ac_tag; continue;; | |
25371 | esac | |
25372 | case $ac_mode$ac_tag in | |
25373 | :[FHL]*:*);; | |
7bbec45b CY |
25374 | :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5 |
25375 | echo "$as_me: error: Invalid tag $ac_tag." >&2;} | |
ca81d7a0 JD |
25376 | { (exit 1); exit 1; }; };; |
25377 | :[FH]-) ac_tag=-:-;; | |
25378 | :[FH]*) ac_tag=$ac_tag:$ac_tag.in;; | |
25379 | esac | |
25380 | ac_save_IFS=$IFS | |
25381 | IFS=: | |
25382 | set x $ac_tag | |
25383 | IFS=$ac_save_IFS | |
25384 | shift | |
25385 | ac_file=$1 | |
25386 | shift | |
25387 | ||
25388 | case $ac_mode in | |
25389 | :L) ac_source=$1;; | |
25390 | :[FH]) | |
25391 | ac_file_inputs= | |
25392 | for ac_f | |
25393 | do | |
25394 | case $ac_f in | |
25395 | -) ac_f="$tmp/stdin";; | |
25396 | *) # Look for the file first in the build tree, then in the source tree | |
25397 | # (if the path is not absolute). The absolute path cannot be DOS-style, | |
25398 | # because $ac_f cannot contain `:'. | |
25399 | test -f "$ac_f" || | |
25400 | case $ac_f in | |
25401 | [\\/$]*) false;; | |
25402 | *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";; | |
25403 | esac || | |
7bbec45b CY |
25404 | { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5 |
25405 | echo "$as_me: error: cannot find input file: $ac_f" >&2;} | |
ca81d7a0 JD |
25406 | { (exit 1); exit 1; }; };; |
25407 | esac | |
7bbec45b | 25408 | ac_file_inputs="$ac_file_inputs $ac_f" |
ca81d7a0 JD |
25409 | done |
25410 | ||
25411 | # Let's still pretend it is `configure' which instantiates (i.e., don't | |
25412 | # use $as_me), people would be surprised to read: | |
25413 | # /* config.h. Generated by config.status. */ | |
7bbec45b CY |
25414 | configure_input="Generated from "`IFS=: |
25415 | echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure." | |
ca81d7a0 JD |
25416 | if test x"$ac_file" != x-; then |
25417 | configure_input="$ac_file. $configure_input" | |
7bbec45b CY |
25418 | { echo "$as_me:$LINENO: creating $ac_file" >&5 |
25419 | echo "$as_me: creating $ac_file" >&6;} | |
ca81d7a0 JD |
25420 | fi |
25421 | ||
25422 | case $ac_tag in | |
7bbec45b | 25423 | *:-:* | *:-) cat >"$tmp/stdin";; |
ca81d7a0 JD |
25424 | esac |
25425 | ;; | |
ba4481b5 DL |
25426 | esac |
25427 | ||
ca81d7a0 | 25428 | ac_dir=`$as_dirname -- "$ac_file" || |
c0d27fcc | 25429 | $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
edfaf76d LK |
25430 | X"$ac_file" : 'X\(//\)[^/]' \| \ |
25431 | X"$ac_file" : 'X\(//\)$' \| \ | |
ca81d7a0 | 25432 | X"$ac_file" : 'X\(/\)' \| . 2>/dev/null || |
7bbec45b | 25433 | echo X"$ac_file" | |
ca81d7a0 JD |
25434 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
25435 | s//\1/ | |
25436 | q | |
25437 | } | |
25438 | /^X\(\/\/\)[^/].*/{ | |
25439 | s//\1/ | |
25440 | q | |
25441 | } | |
25442 | /^X\(\/\/\)$/{ | |
25443 | s//\1/ | |
25444 | q | |
25445 | } | |
25446 | /^X\(\/\).*/{ | |
25447 | s//\1/ | |
25448 | q | |
25449 | } | |
25450 | s/.*/./; q'` | |
25451 | { as_dir="$ac_dir" | |
25452 | case $as_dir in #( | |
25453 | -*) as_dir=./$as_dir;; | |
25454 | esac | |
25455 | test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || { | |
6bae0ccf | 25456 | as_dirs= |
ca81d7a0 JD |
25457 | while :; do |
25458 | case $as_dir in #( | |
7bbec45b | 25459 | *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #( |
ca81d7a0 JD |
25460 | *) as_qdir=$as_dir;; |
25461 | esac | |
25462 | as_dirs="'$as_qdir' $as_dirs" | |
25463 | as_dir=`$as_dirname -- "$as_dir" || | |
6bae0ccf | 25464 | $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ |
edfaf76d LK |
25465 | X"$as_dir" : 'X\(//\)[^/]' \| \ |
25466 | X"$as_dir" : 'X\(//\)$' \| \ | |
ca81d7a0 | 25467 | X"$as_dir" : 'X\(/\)' \| . 2>/dev/null || |
7bbec45b | 25468 | echo X"$as_dir" | |
ca81d7a0 JD |
25469 | sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ |
25470 | s//\1/ | |
25471 | q | |
25472 | } | |
25473 | /^X\(\/\/\)[^/].*/{ | |
25474 | s//\1/ | |
25475 | q | |
25476 | } | |
25477 | /^X\(\/\/\)$/{ | |
25478 | s//\1/ | |
25479 | q | |
25480 | } | |
25481 | /^X\(\/\).*/{ | |
25482 | s//\1/ | |
25483 | q | |
25484 | } | |
25485 | s/.*/./; q'` | |
25486 | test -d "$as_dir" && break | |
6bae0ccf | 25487 | done |
ca81d7a0 | 25488 | test -z "$as_dirs" || eval "mkdir $as_dirs" |
7bbec45b CY |
25489 | } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5 |
25490 | echo "$as_me: error: cannot create directory $as_dir" >&2;} | |
6bae0ccf | 25491 | { (exit 1); exit 1; }; }; } |
c0d27fcc | 25492 | ac_builddir=. |
98418dba | 25493 | |
ca81d7a0 JD |
25494 | case "$ac_dir" in |
25495 | .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
25496 | *) | |
7bbec45b | 25497 | ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'` |
ca81d7a0 | 25498 | # A ".." for each directory in $ac_dir_suffix. |
7bbec45b | 25499 | ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'` |
ca81d7a0 JD |
25500 | case $ac_top_builddir_sub in |
25501 | "") ac_top_builddir_sub=. ac_top_build_prefix= ;; | |
25502 | *) ac_top_build_prefix=$ac_top_builddir_sub/ ;; | |
25503 | esac ;; | |
25504 | esac | |
25505 | ac_abs_top_builddir=$ac_pwd | |
25506 | ac_abs_builddir=$ac_pwd$ac_dir_suffix | |
25507 | # for backward compatibility: | |
25508 | ac_top_builddir=$ac_top_build_prefix | |
c0d27fcc MR |
25509 | |
25510 | case $srcdir in | |
ca81d7a0 | 25511 | .) # We are building in place. |
c0d27fcc | 25512 | ac_srcdir=. |
ca81d7a0 JD |
25513 | ac_top_srcdir=$ac_top_builddir_sub |
25514 | ac_abs_top_srcdir=$ac_pwd ;; | |
25515 | [\\/]* | ?:[\\/]* ) # Absolute name. | |
c0d27fcc | 25516 | ac_srcdir=$srcdir$ac_dir_suffix; |
ca81d7a0 JD |
25517 | ac_top_srcdir=$srcdir |
25518 | ac_abs_top_srcdir=$srcdir ;; | |
25519 | *) # Relative name. | |
25520 | ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix | |
25521 | ac_top_srcdir=$ac_top_build_prefix$srcdir | |
25522 | ac_abs_top_srcdir=$ac_pwd/$srcdir ;; | |
c0d27fcc | 25523 | esac |
ca81d7a0 | 25524 | ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix |
edfaf76d | 25525 | |
c0d27fcc | 25526 | |
ca81d7a0 JD |
25527 | case $ac_mode in |
25528 | :F) | |
25529 | # | |
25530 | # CONFIG_FILE | |
25531 | # | |
ba4481b5 | 25532 | |
503d2be0 AS |
25533 | case $INSTALL in |
25534 | [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;; | |
ca81d7a0 | 25535 | *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;; |
ba4481b5 | 25536 | esac |
ca81d7a0 | 25537 | _ACEOF |
ba4481b5 | 25538 | |
7bbec45b | 25539 | cat >>$CONFIG_STATUS <<\_ACEOF |
ca81d7a0 JD |
25540 | # If the template does not know about datarootdir, expand it. |
25541 | # FIXME: This hack should be removed a few years after 2.60. | |
25542 | ac_datarootdir_hack=; ac_datarootdir_seen= | |
8eeae1c9 | 25543 | |
7bbec45b | 25544 | case `sed -n '/datarootdir/ { |
ca81d7a0 JD |
25545 | p |
25546 | q | |
25547 | } | |
25548 | /@datadir@/p | |
25549 | /@docdir@/p | |
25550 | /@infodir@/p | |
25551 | /@localedir@/p | |
25552 | /@mandir@/p | |
7bbec45b | 25553 | ' $ac_file_inputs` in |
ca81d7a0 JD |
25554 | *datarootdir*) ac_datarootdir_seen=yes;; |
25555 | *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*) | |
7bbec45b CY |
25556 | { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5 |
25557 | echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;} | |
8eeae1c9 | 25558 | _ACEOF |
7bbec45b | 25559 | cat >>$CONFIG_STATUS <<_ACEOF |
ca81d7a0 JD |
25560 | ac_datarootdir_hack=' |
25561 | s&@datadir@&$datadir&g | |
25562 | s&@docdir@&$docdir&g | |
25563 | s&@infodir@&$infodir&g | |
25564 | s&@localedir@&$localedir&g | |
25565 | s&@mandir@&$mandir&g | |
25566 | s&\\\${datarootdir}&$datarootdir&g' ;; | |
25567 | esac | |
c0d27fcc | 25568 | _ACEOF |
ca81d7a0 JD |
25569 | |
25570 | # Neutralize VPATH when `$srcdir' = `.'. | |
25571 | # Shell code in configure.ac might set extrasub. | |
25572 | # FIXME: do we really want to maintain this feature? | |
7bbec45b CY |
25573 | cat >>$CONFIG_STATUS <<_ACEOF |
25574 | sed "$ac_vpsub | |
503d2be0 | 25575 | $extrasub |
c0d27fcc | 25576 | _ACEOF |
7bbec45b | 25577 | cat >>$CONFIG_STATUS <<\_ACEOF |
503d2be0 AS |
25578 | :t |
25579 | /@[a-zA-Z_][a-zA-Z_0-9]*@/!b | |
7bbec45b | 25580 | s&@configure_input@&$configure_input&;t t |
ca81d7a0 JD |
25581 | s&@top_builddir@&$ac_top_builddir_sub&;t t |
25582 | s&@srcdir@&$ac_srcdir&;t t | |
25583 | s&@abs_srcdir@&$ac_abs_srcdir&;t t | |
25584 | s&@top_srcdir@&$ac_top_srcdir&;t t | |
25585 | s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t | |
25586 | s&@builddir@&$ac_builddir&;t t | |
25587 | s&@abs_builddir@&$ac_abs_builddir&;t t | |
25588 | s&@abs_top_builddir@&$ac_abs_top_builddir&;t t | |
25589 | s&@INSTALL@&$ac_INSTALL&;t t | |
25590 | $ac_datarootdir_hack | |
7bbec45b | 25591 | " $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out |
ca81d7a0 JD |
25592 | |
25593 | test -z "$ac_datarootdir_hack$ac_datarootdir_seen" && | |
25594 | { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } && | |
25595 | { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } && | |
7bbec45b | 25596 | { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir' |
ca81d7a0 | 25597 | which seems to be undefined. Please make sure it is defined." >&5 |
7bbec45b | 25598 | echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir' |
ca81d7a0 JD |
25599 | which seems to be undefined. Please make sure it is defined." >&2;} |
25600 | ||
25601 | rm -f "$tmp/stdin" | |
503d2be0 | 25602 | case $ac_file in |
7bbec45b CY |
25603 | -) cat "$tmp/out"; rm -f "$tmp/out";; |
25604 | *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;; | |
25605 | esac | |
ca81d7a0 JD |
25606 | ;; |
25607 | :H) | |
25608 | # | |
25609 | # CONFIG_HEADER | |
25610 | # | |
7bbec45b CY |
25611 | _ACEOF |
25612 | ||
25613 | # Transform confdefs.h into a sed script `conftest.defines', that | |
25614 | # substitutes the proper values into config.h.in to produce config.h. | |
25615 | rm -f conftest.defines conftest.tail | |
25616 | # First, append a space to every undef/define line, to ease matching. | |
25617 | echo 's/$/ /' >conftest.defines | |
25618 | # Then, protect against being on the right side of a sed subst, or in | |
25619 | # an unquoted here document, in config.status. If some macros were | |
25620 | # called several times there might be several #defines for the same | |
25621 | # symbol, which is useless. But do not sort them, since the last | |
25622 | # AC_DEFINE must be honored. | |
25623 | ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* | |
25624 | # These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where | |
25625 | # NAME is the cpp macro being defined, VALUE is the value it is being given. | |
25626 | # PARAMS is the parameter list in the macro definition--in most cases, it's | |
25627 | # just an empty string. | |
25628 | ac_dA='s,^\\([ #]*\\)[^ ]*\\([ ]*' | |
25629 | ac_dB='\\)[ (].*,\\1define\\2' | |
25630 | ac_dC=' ' | |
25631 | ac_dD=' ,' | |
25632 | ||
25633 | uniq confdefs.h | | |
25634 | sed -n ' | |
25635 | t rset | |
25636 | :rset | |
25637 | s/^[ ]*#[ ]*define[ ][ ]*// | |
25638 | t ok | |
25639 | d | |
25640 | :ok | |
25641 | s/[\\&,]/\\&/g | |
25642 | s/^\('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p | |
25643 | s/^\('"$ac_word_re"'\)[ ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p | |
25644 | ' >>conftest.defines | |
25645 | ||
25646 | # Remove the space that was appended to ease matching. | |
25647 | # Then replace #undef with comments. This is necessary, for | |
25648 | # example, in the case of _POSIX_SOURCE, which is predefined and required | |
25649 | # on some systems where configure will not decide to define it. | |
25650 | # (The regexp can be short, since the line contains either #define or #undef.) | |
25651 | echo 's/ $// | |
25652 | s,^[ #]*u.*,/* & */,' >>conftest.defines | |
25653 | ||
25654 | # Break up conftest.defines: | |
25655 | ac_max_sed_lines=50 | |
25656 | ||
25657 | # First sed command is: sed -f defines.sed $ac_file_inputs >"$tmp/out1" | |
25658 | # Second one is: sed -f defines.sed "$tmp/out1" >"$tmp/out2" | |
25659 | # Third one will be: sed -f defines.sed "$tmp/out2" >"$tmp/out1" | |
25660 | # et cetera. | |
25661 | ac_in='$ac_file_inputs' | |
25662 | ac_out='"$tmp/out1"' | |
25663 | ac_nxt='"$tmp/out2"' | |
25664 | ||
25665 | while : | |
25666 | do | |
25667 | # Write a here document: | |
25668 | cat >>$CONFIG_STATUS <<_ACEOF | |
25669 | # First, check the format of the line: | |
25670 | cat >"\$tmp/defines.sed" <<\\CEOF | |
25671 | /^[ ]*#[ ]*undef[ ][ ]*$ac_word_re[ ]*\$/b def | |
25672 | /^[ ]*#[ ]*define[ ][ ]*$ac_word_re[( ]/b def | |
25673 | b | |
25674 | :def | |
25675 | _ACEOF | |
25676 | sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS | |
25677 | echo 'CEOF | |
25678 | sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS | |
25679 | ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in | |
25680 | sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail | |
25681 | grep . conftest.tail >/dev/null || break | |
25682 | rm -f conftest.defines | |
25683 | mv conftest.tail conftest.defines | |
25684 | done | |
25685 | rm -f conftest.defines conftest.tail | |
25686 | ||
25687 | echo "ac_result=$ac_in" >>$CONFIG_STATUS | |
25688 | cat >>$CONFIG_STATUS <<\_ACEOF | |
503d2be0 | 25689 | if test x"$ac_file" != x-; then |
7bbec45b CY |
25690 | echo "/* $configure_input */" >"$tmp/config.h" |
25691 | cat "$ac_result" >>"$tmp/config.h" | |
25692 | if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then | |
25693 | { echo "$as_me:$LINENO: $ac_file is unchanged" >&5 | |
25694 | echo "$as_me: $ac_file is unchanged" >&6;} | |
503d2be0 | 25695 | else |
7bbec45b CY |
25696 | rm -f $ac_file |
25697 | mv "$tmp/config.h" $ac_file | |
ba4481b5 | 25698 | fi |
503d2be0 | 25699 | else |
7bbec45b CY |
25700 | echo "/* $configure_input */" |
25701 | cat "$ac_result" | |
ba4481b5 | 25702 | fi |
7bbec45b | 25703 | rm -f "$tmp/out12" |
ca81d7a0 | 25704 | ;; |
edfaf76d | 25705 | |
7bbec45b CY |
25706 | :C) { echo "$as_me:$LINENO: executing $ac_file commands" >&5 |
25707 | echo "$as_me: executing $ac_file commands" >&6;} | |
ca81d7a0 JD |
25708 | ;; |
25709 | esac | |
ba4481b5 | 25710 | |
c0d27fcc | 25711 | |
ca81d7a0 JD |
25712 | case $ac_file$ac_mode in |
25713 | "default":C) | |
ba4481b5 DL |
25714 | |
25715 | ### Make the necessary directories, if they don't exist. | |
25716 | for dir in etc lisp ; do | |
25717 | test -d ${dir} || mkdir ${dir} | |
25718 | done | |
25719 | ||
25720 | # Build src/Makefile from ${srcdir}/src/Makefile.c | |
25721 | # and lib-src/Makefile from ${srcdir}/lib-src/Makefile.c | |
25722 | # This must be done after src/config.h is built, since we rely on that file. | |
25723 | ||
ba4481b5 | 25724 | echo creating src/epaths.h |
4aa6b955 | 25725 | ${MAKE-make} epaths-force |
ba4481b5 | 25726 | |
1c203d4c DL |
25727 | # As of 2000-11-19, newest development versions of GNU cpp preprocess |
25728 | # `..' to `. .' unless invoked with -traditional | |
25729 | ||
d0e9bfd2 | 25730 | if test "x$GCC" = xyes && test "x$CPP_NEED_TRADITIONAL" = xyes; then |
1c203d4c DL |
25731 | CPPFLAGS="$CPPFLAGS -traditional" |
25732 | fi | |
25733 | ||
ba4481b5 DL |
25734 | echo creating lib-src/Makefile |
25735 | ( cd lib-src | |
25736 | rm -f junk.c junk1.c junk2.c | |
25737 | sed -e '/start of cpp stuff/q' \ | |
25738 | < Makefile.c > junk1.c | |
25739 | sed -e '1,/start of cpp stuff/d'\ | |
9a72e4c1 | 25740 | -e 's,/\*\*/#\(.*\)$,/* \1 */,' \ |
ba4481b5 | 25741 | < Makefile.c > junk.c |
8acdcf6f | 25742 | $CPP $cpp_undefs -I. -I$srcdir/src $CPPFLAGS junk.c | \ |
ba4481b5 DL |
25743 | sed -e 's/^ / /' -e '/^#/d' -e '/^[ \f]*$/d' > junk2.c |
25744 | cat junk1.c junk2.c > Makefile.new | |
25745 | rm -f junk.c junk1.c junk2.c | |
25746 | chmod 444 Makefile.new | |
25747 | mv -f Makefile.new Makefile | |
25748 | ) | |
25749 | ||
25750 | echo creating src/Makefile | |
25751 | ( cd src | |
25752 | rm -f junk.c junk1.c junk2.c | |
25753 | sed -e '/start of cpp stuff/q' \ | |
25754 | < Makefile.c > junk1.c | |
25755 | sed -e '1,/start of cpp stuff/d'\ | |
9a72e4c1 | 25756 | -e 's,/\*\*/#\(.*\)$,/* \1 */,' \ |
ba4481b5 | 25757 | < Makefile.c > junk.c |
8acdcf6f | 25758 | $CPP $cpp_undefs -I. -I$srcdir/src $CPPFLAGS junk.c | \ |
ba4481b5 DL |
25759 | sed -e 's/^ / /' -e '/^#/d' -e '/^[ \f]*$/d' > junk2.c |
25760 | cat junk1.c junk2.c > Makefile.new | |
25761 | rm -f junk.c junk1.c junk2.c | |
25762 | chmod 444 Makefile.new | |
25763 | mv -f Makefile.new Makefile | |
25764 | ) | |
25765 | ||
503d2be0 | 25766 | if test ! -f src/.gdbinit && test -f $srcdir/src/.gdbinit; then |
ba4481b5 | 25767 | echo creating src/.gdbinit |
503d2be0 | 25768 | echo source $srcdir/src/.gdbinit > src/.gdbinit |
ba4481b5 DL |
25769 | fi |
25770 | ||
503d2be0 | 25771 | ;; |
ca81d7a0 | 25772 | |
503d2be0 | 25773 | esac |
ca81d7a0 | 25774 | done # for ac_tag |
503d2be0 | 25775 | |
ba4481b5 | 25776 | |
503d2be0 | 25777 | { (exit 0); exit 0; } |
c0d27fcc | 25778 | _ACEOF |
ba4481b5 | 25779 | chmod +x $CONFIG_STATUS |
503d2be0 AS |
25780 | ac_clean_files=$ac_clean_files_save |
25781 | ||
c0d27fcc | 25782 | |
503d2be0 AS |
25783 | # configure is writing to config.log, and then calls config.status. |
25784 | # config.status does its own redirection, appending to config.log. | |
25785 | # Unfortunately, on DOS this fails, as config.log is still kept open | |
25786 | # by configure, so config.status won't be able to write to it; its | |
25787 | # output is simply discarded. So we exec the FD to /dev/null, | |
25788 | # effectively closing config.log, so it can be properly (re)opened and | |
25789 | # appended to by config.status. When coming back to configure, we | |
25790 | # need to make the FD available again. | |
25791 | if test "$no_create" != yes; then | |
25792 | ac_cs_success=: | |
19650fd6 AS |
25793 | ac_config_status_args= |
25794 | test "$silent" = yes && | |
25795 | ac_config_status_args="$ac_config_status_args --quiet" | |
503d2be0 | 25796 | exec 5>/dev/null |
19650fd6 | 25797 | $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false |
503d2be0 AS |
25798 | exec 5>>config.log |
25799 | # Use ||, not &&, to avoid exiting from the if with $? = 1, which | |
25800 | # would make configure fail if this is the last instruction. | |
25801 | $ac_cs_success || { (exit 1); exit 1; } | |
25802 | fi | |
f5f47add | 25803 | |
c0d27fcc | 25804 |