Commit | Line | Data |
---|---|---|
b81a5bf2 LC |
1 | #! /bin/sh |
2 | # Output a system dependent set of variables, describing how to set the | |
3 | # run time search path of shared libraries in an executable. | |
4 | # | |
5e69ceb7 | 5 | # Copyright 1996-2014 Free Software Foundation, Inc. |
b81a5bf2 LC |
6 | # Taken from GNU libtool, 2001 |
7 | # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996 | |
8 | # | |
9 | # This file is free software; the Free Software Foundation gives | |
10 | # unlimited permission to copy and/or distribute it, with or without | |
11 | # modifications, as long as this notice is preserved. | |
12 | # | |
13 | # The first argument passed to this file is the canonical host specification, | |
14 | # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM | |
15 | # or | |
16 | # CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM | |
17 | # The environment variables CC, GCC, LDFLAGS, LD, with_gnu_ld | |
18 | # should be set by the caller. | |
19 | # | |
20 | # The set of defined variables is at the end of this script. | |
21 | ||
22 | # Known limitations: | |
23 | # - On IRIX 6.5 with CC="cc", the run time search patch must not be longer | |
24 | # than 256 bytes, otherwise the compiler driver will dump core. The only | |
25 | # known workaround is to choose shorter directory names for the build | |
26 | # directory and/or the installation directory. | |
27 | ||
005de2e8 | 28 | # All known linkers require a '.a' archive for static linking (except MSVC, |
b81a5bf2 LC |
29 | # which needs '.lib'). |
30 | libext=a | |
31 | shrext=.so | |
32 | ||
33 | host="$1" | |
34 | host_cpu=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\1/'` | |
35 | host_vendor=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\2/'` | |
36 | host_os=`echo "$host" | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` | |
37 | ||
38 | # Code taken from libtool.m4's _LT_CC_BASENAME. | |
39 | ||
40 | for cc_temp in $CC""; do | |
41 | case $cc_temp in | |
42 | compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; | |
43 | distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; | |
44 | \-*) ;; | |
45 | *) break;; | |
46 | esac | |
47 | done | |
48 | cc_basename=`echo "$cc_temp" | sed -e 's%^.*/%%'` | |
49 | ||
24d56127 | 50 | # Code taken from libtool.m4's _LT_COMPILER_PIC. |
b81a5bf2 LC |
51 | |
52 | wl= | |
53 | if test "$GCC" = yes; then | |
54 | wl='-Wl,' | |
55 | else | |
56 | case "$host_os" in | |
57 | aix*) | |
58 | wl='-Wl,' | |
59 | ;; | |
24d56127 | 60 | mingw* | cygwin* | pw32* | os2* | cegcc*) |
b81a5bf2 LC |
61 | ;; |
62 | hpux9* | hpux10* | hpux11*) | |
63 | wl='-Wl,' | |
64 | ;; | |
65 | irix5* | irix6* | nonstopux*) | |
66 | wl='-Wl,' | |
67 | ;; | |
dd36ce77 | 68 | linux* | k*bsd*-gnu | kopensolaris*-gnu) |
b81a5bf2 | 69 | case $cc_basename in |
24d56127 LC |
70 | ecc*) |
71 | wl='-Wl,' | |
72 | ;; | |
73 | icc* | ifort*) | |
74 | wl='-Wl,' | |
75 | ;; | |
76 | lf95*) | |
b81a5bf2 LC |
77 | wl='-Wl,' |
78 | ;; | |
dd36ce77 MW |
79 | nagfor*) |
80 | wl='-Wl,-Wl,,' | |
81 | ;; | |
82 | pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) | |
b81a5bf2 LC |
83 | wl='-Wl,' |
84 | ;; | |
85 | ccc*) | |
86 | wl='-Wl,' | |
87 | ;; | |
dd36ce77 MW |
88 | xl* | bgxl* | bgf* | mpixl*) |
89 | wl='-Wl,' | |
90 | ;; | |
b81a5bf2 LC |
91 | como) |
92 | wl='-lopt=' | |
93 | ;; | |
94 | *) | |
95 | case `$CC -V 2>&1 | sed 5q` in | |
dd36ce77 MW |
96 | *Sun\ F* | *Sun*Fortran*) |
97 | wl= | |
98 | ;; | |
b81a5bf2 LC |
99 | *Sun\ C*) |
100 | wl='-Wl,' | |
101 | ;; | |
102 | esac | |
103 | ;; | |
104 | esac | |
105 | ;; | |
dd36ce77 MW |
106 | newsos6) |
107 | ;; | |
108 | *nto* | *qnx*) | |
109 | ;; | |
b81a5bf2 LC |
110 | osf3* | osf4* | osf5*) |
111 | wl='-Wl,' | |
112 | ;; | |
d4a00708 | 113 | rdos*) |
b81a5bf2 LC |
114 | ;; |
115 | solaris*) | |
dd36ce77 MW |
116 | case $cc_basename in |
117 | f77* | f90* | f95* | sunf77* | sunf90* | sunf95*) | |
118 | wl='-Qoption ld ' | |
119 | ;; | |
120 | *) | |
121 | wl='-Wl,' | |
122 | ;; | |
123 | esac | |
b81a5bf2 LC |
124 | ;; |
125 | sunos4*) | |
126 | wl='-Qoption ld ' | |
127 | ;; | |
d4a00708 | 128 | sysv4 | sysv4.2uw2* | sysv4.3*) |
b81a5bf2 LC |
129 | wl='-Wl,' |
130 | ;; | |
131 | sysv4*MP*) | |
132 | ;; | |
d4a00708 NJ |
133 | sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) |
134 | wl='-Wl,' | |
135 | ;; | |
b81a5bf2 LC |
136 | unicos*) |
137 | wl='-Wl,' | |
138 | ;; | |
139 | uts4*) | |
140 | ;; | |
141 | esac | |
142 | fi | |
143 | ||
24d56127 | 144 | # Code taken from libtool.m4's _LT_LINKER_SHLIBS. |
b81a5bf2 LC |
145 | |
146 | hardcode_libdir_flag_spec= | |
147 | hardcode_libdir_separator= | |
148 | hardcode_direct=no | |
149 | hardcode_minus_L=no | |
150 | ||
151 | case "$host_os" in | |
24d56127 | 152 | cygwin* | mingw* | pw32* | cegcc*) |
b81a5bf2 LC |
153 | # FIXME: the MSVC++ port hasn't been tested in a loooong time |
154 | # When not using gcc, we currently assume that we are using | |
155 | # Microsoft Visual C++. | |
156 | if test "$GCC" != yes; then | |
157 | with_gnu_ld=no | |
158 | fi | |
159 | ;; | |
160 | interix*) | |
161 | # we just hope/assume this is gcc and not c89 (= MSVC++) | |
162 | with_gnu_ld=yes | |
163 | ;; | |
164 | openbsd*) | |
165 | with_gnu_ld=no | |
166 | ;; | |
167 | esac | |
168 | ||
169 | ld_shlibs=yes | |
170 | if test "$with_gnu_ld" = yes; then | |
171 | # Set some defaults for GNU ld with shared library support. These | |
172 | # are reset later if shared libraries are not supported. Putting them | |
173 | # here allows them to be overridden if necessary. | |
174 | # Unlike libtool, we use -rpath here, not --rpath, since the documented | |
175 | # option of GNU ld is called -rpath, not --rpath. | |
176 | hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' | |
177 | case "$host_os" in | |
d4a00708 | 178 | aix[3-9]*) |
b81a5bf2 LC |
179 | # On AIX/PPC, the GNU linker is very broken |
180 | if test "$host_cpu" != ia64; then | |
181 | ld_shlibs=no | |
182 | fi | |
183 | ;; | |
184 | amigaos*) | |
dd36ce77 MW |
185 | case "$host_cpu" in |
186 | powerpc) | |
187 | ;; | |
188 | m68k) | |
189 | hardcode_libdir_flag_spec='-L$libdir' | |
190 | hardcode_minus_L=yes | |
191 | ;; | |
192 | esac | |
b81a5bf2 LC |
193 | ;; |
194 | beos*) | |
195 | if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then | |
196 | : | |
197 | else | |
198 | ld_shlibs=no | |
199 | fi | |
200 | ;; | |
24d56127 | 201 | cygwin* | mingw* | pw32* | cegcc*) |
b81a5bf2 LC |
202 | # hardcode_libdir_flag_spec is actually meaningless, as there is |
203 | # no search path for DLLs. | |
204 | hardcode_libdir_flag_spec='-L$libdir' | |
205 | if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then | |
206 | : | |
207 | else | |
208 | ld_shlibs=no | |
209 | fi | |
210 | ;; | |
dd36ce77 MW |
211 | haiku*) |
212 | ;; | |
d4a00708 | 213 | interix[3-9]*) |
b81a5bf2 LC |
214 | hardcode_direct=no |
215 | hardcode_libdir_flag_spec='${wl}-rpath,$libdir' | |
216 | ;; | |
dd36ce77 | 217 | gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) |
b81a5bf2 LC |
218 | if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then |
219 | : | |
220 | else | |
221 | ld_shlibs=no | |
222 | fi | |
223 | ;; | |
224 | netbsd*) | |
225 | ;; | |
226 | solaris*) | |
227 | if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then | |
228 | ld_shlibs=no | |
229 | elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then | |
230 | : | |
231 | else | |
232 | ld_shlibs=no | |
233 | fi | |
234 | ;; | |
235 | sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) | |
236 | case `$LD -v 2>&1` in | |
237 | *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) | |
238 | ld_shlibs=no | |
239 | ;; | |
240 | *) | |
241 | if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then | |
242 | hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`' | |
243 | else | |
244 | ld_shlibs=no | |
245 | fi | |
246 | ;; | |
247 | esac | |
248 | ;; | |
249 | sunos4*) | |
250 | hardcode_direct=yes | |
251 | ;; | |
252 | *) | |
253 | if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then | |
254 | : | |
255 | else | |
256 | ld_shlibs=no | |
257 | fi | |
258 | ;; | |
259 | esac | |
260 | if test "$ld_shlibs" = no; then | |
261 | hardcode_libdir_flag_spec= | |
262 | fi | |
263 | else | |
264 | case "$host_os" in | |
265 | aix3*) | |
266 | # Note: this linker hardcodes the directories in LIBPATH if there | |
267 | # are no directories specified by -L. | |
268 | hardcode_minus_L=yes | |
269 | if test "$GCC" = yes; then | |
270 | # Neither direct hardcoding nor static linking is supported with a | |
271 | # broken collect2. | |
272 | hardcode_direct=unsupported | |
273 | fi | |
274 | ;; | |
d4a00708 | 275 | aix[4-9]*) |
b81a5bf2 LC |
276 | if test "$host_cpu" = ia64; then |
277 | # On IA64, the linker does run time linking by default, so we don't | |
278 | # have to do anything special. | |
279 | aix_use_runtimelinking=no | |
280 | else | |
281 | aix_use_runtimelinking=no | |
282 | # Test if we are trying to use run time linking or normal | |
283 | # AIX style linking. If -brtl is somewhere in LDFLAGS, we | |
284 | # need to do runtime linking. | |
d4a00708 | 285 | case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) |
b81a5bf2 LC |
286 | for ld_flag in $LDFLAGS; do |
287 | if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then | |
288 | aix_use_runtimelinking=yes | |
289 | break | |
290 | fi | |
291 | done | |
292 | ;; | |
293 | esac | |
294 | fi | |
295 | hardcode_direct=yes | |
296 | hardcode_libdir_separator=':' | |
297 | if test "$GCC" = yes; then | |
298 | case $host_os in aix4.[012]|aix4.[012].*) | |
299 | collect2name=`${CC} -print-prog-name=collect2` | |
300 | if test -f "$collect2name" && \ | |
301 | strings "$collect2name" | grep resolve_lib_name >/dev/null | |
302 | then | |
303 | # We have reworked collect2 | |
d4a00708 | 304 | : |
b81a5bf2 LC |
305 | else |
306 | # We have old collect2 | |
307 | hardcode_direct=unsupported | |
308 | hardcode_minus_L=yes | |
309 | hardcode_libdir_flag_spec='-L$libdir' | |
310 | hardcode_libdir_separator= | |
311 | fi | |
312 | ;; | |
313 | esac | |
314 | fi | |
315 | # Begin _LT_AC_SYS_LIBPATH_AIX. | |
316 | echo 'int main () { return 0; }' > conftest.c | |
317 | ${CC} ${LDFLAGS} conftest.c -o conftest | |
318 | aix_libpath=`dump -H conftest 2>/dev/null | sed -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } | |
319 | }'` | |
320 | if test -z "$aix_libpath"; then | |
321 | aix_libpath=`dump -HX64 conftest 2>/dev/null | sed -n -e '/Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/; p; } | |
322 | }'` | |
323 | fi | |
324 | if test -z "$aix_libpath"; then | |
325 | aix_libpath="/usr/lib:/lib" | |
326 | fi | |
327 | rm -f conftest.c conftest | |
328 | # End _LT_AC_SYS_LIBPATH_AIX. | |
329 | if test "$aix_use_runtimelinking" = yes; then | |
330 | hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" | |
331 | else | |
332 | if test "$host_cpu" = ia64; then | |
333 | hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' | |
334 | else | |
335 | hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" | |
336 | fi | |
337 | fi | |
338 | ;; | |
339 | amigaos*) | |
dd36ce77 MW |
340 | case "$host_cpu" in |
341 | powerpc) | |
342 | ;; | |
343 | m68k) | |
344 | hardcode_libdir_flag_spec='-L$libdir' | |
345 | hardcode_minus_L=yes | |
346 | ;; | |
347 | esac | |
b81a5bf2 LC |
348 | ;; |
349 | bsdi[45]*) | |
350 | ;; | |
24d56127 | 351 | cygwin* | mingw* | pw32* | cegcc*) |
b81a5bf2 LC |
352 | # When not using gcc, we currently assume that we are using |
353 | # Microsoft Visual C++. | |
354 | # hardcode_libdir_flag_spec is actually meaningless, as there is | |
355 | # no search path for DLLs. | |
356 | hardcode_libdir_flag_spec=' ' | |
357 | libext=lib | |
358 | ;; | |
359 | darwin* | rhapsody*) | |
360 | hardcode_direct=no | |
dd36ce77 | 361 | if { case $cc_basename in ifort*) true;; *) test "$GCC" = yes;; esac; }; then |
b81a5bf2 LC |
362 | : |
363 | else | |
dd36ce77 | 364 | ld_shlibs=no |
b81a5bf2 LC |
365 | fi |
366 | ;; | |
367 | dgux*) | |
368 | hardcode_libdir_flag_spec='-L$libdir' | |
369 | ;; | |
b81a5bf2 LC |
370 | freebsd2.2*) |
371 | hardcode_libdir_flag_spec='-R$libdir' | |
372 | hardcode_direct=yes | |
373 | ;; | |
374 | freebsd2*) | |
375 | hardcode_direct=yes | |
376 | hardcode_minus_L=yes | |
377 | ;; | |
d4a00708 | 378 | freebsd* | dragonfly*) |
b81a5bf2 LC |
379 | hardcode_libdir_flag_spec='-R$libdir' |
380 | hardcode_direct=yes | |
381 | ;; | |
382 | hpux9*) | |
383 | hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' | |
384 | hardcode_libdir_separator=: | |
385 | hardcode_direct=yes | |
386 | # hardcode_minus_L: Not really in the search PATH, | |
387 | # but as the default location of the library. | |
388 | hardcode_minus_L=yes | |
389 | ;; | |
390 | hpux10*) | |
391 | if test "$with_gnu_ld" = no; then | |
392 | hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' | |
393 | hardcode_libdir_separator=: | |
394 | hardcode_direct=yes | |
395 | # hardcode_minus_L: Not really in the search PATH, | |
396 | # but as the default location of the library. | |
397 | hardcode_minus_L=yes | |
398 | fi | |
399 | ;; | |
400 | hpux11*) | |
401 | if test "$with_gnu_ld" = no; then | |
402 | hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' | |
403 | hardcode_libdir_separator=: | |
404 | case $host_cpu in | |
405 | hppa*64*|ia64*) | |
406 | hardcode_direct=no | |
407 | ;; | |
408 | *) | |
409 | hardcode_direct=yes | |
410 | # hardcode_minus_L: Not really in the search PATH, | |
411 | # but as the default location of the library. | |
412 | hardcode_minus_L=yes | |
413 | ;; | |
414 | esac | |
415 | fi | |
416 | ;; | |
417 | irix5* | irix6* | nonstopux*) | |
418 | hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' | |
419 | hardcode_libdir_separator=: | |
420 | ;; | |
421 | netbsd*) | |
422 | hardcode_libdir_flag_spec='-R$libdir' | |
423 | hardcode_direct=yes | |
424 | ;; | |
425 | newsos6) | |
426 | hardcode_direct=yes | |
427 | hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' | |
428 | hardcode_libdir_separator=: | |
429 | ;; | |
dd36ce77 MW |
430 | *nto* | *qnx*) |
431 | ;; | |
b81a5bf2 | 432 | openbsd*) |
d4a00708 NJ |
433 | if test -f /usr/libexec/ld.so; then |
434 | hardcode_direct=yes | |
435 | if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then | |
436 | hardcode_libdir_flag_spec='${wl}-rpath,$libdir' | |
437 | else | |
438 | case "$host_os" in | |
439 | openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) | |
440 | hardcode_libdir_flag_spec='-R$libdir' | |
441 | ;; | |
442 | *) | |
443 | hardcode_libdir_flag_spec='${wl}-rpath,$libdir' | |
444 | ;; | |
445 | esac | |
446 | fi | |
b81a5bf2 | 447 | else |
d4a00708 | 448 | ld_shlibs=no |
b81a5bf2 LC |
449 | fi |
450 | ;; | |
451 | os2*) | |
452 | hardcode_libdir_flag_spec='-L$libdir' | |
453 | hardcode_minus_L=yes | |
454 | ;; | |
455 | osf3*) | |
456 | hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' | |
457 | hardcode_libdir_separator=: | |
458 | ;; | |
459 | osf4* | osf5*) | |
460 | if test "$GCC" = yes; then | |
461 | hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' | |
462 | else | |
463 | # Both cc and cxx compiler support -rpath directly | |
464 | hardcode_libdir_flag_spec='-rpath $libdir' | |
465 | fi | |
466 | hardcode_libdir_separator=: | |
467 | ;; | |
468 | solaris*) | |
469 | hardcode_libdir_flag_spec='-R$libdir' | |
470 | ;; | |
471 | sunos4*) | |
472 | hardcode_libdir_flag_spec='-L$libdir' | |
473 | hardcode_direct=yes | |
474 | hardcode_minus_L=yes | |
475 | ;; | |
476 | sysv4) | |
477 | case $host_vendor in | |
478 | sni) | |
479 | hardcode_direct=yes # is this really true??? | |
480 | ;; | |
481 | siemens) | |
482 | hardcode_direct=no | |
483 | ;; | |
484 | motorola) | |
485 | hardcode_direct=no #Motorola manual says yes, but my tests say they lie | |
486 | ;; | |
487 | esac | |
488 | ;; | |
489 | sysv4.3*) | |
490 | ;; | |
491 | sysv4*MP*) | |
492 | if test -d /usr/nec; then | |
493 | ld_shlibs=yes | |
494 | fi | |
495 | ;; | |
d4a00708 | 496 | sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) |
b81a5bf2 LC |
497 | ;; |
498 | sysv5* | sco3.2v5* | sco5v6*) | |
499 | hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' | |
500 | hardcode_libdir_separator=':' | |
501 | ;; | |
502 | uts4*) | |
503 | hardcode_libdir_flag_spec='-L$libdir' | |
504 | ;; | |
505 | *) | |
506 | ld_shlibs=no | |
507 | ;; | |
508 | esac | |
509 | fi | |
510 | ||
511 | # Check dynamic linker characteristics | |
24d56127 | 512 | # Code taken from libtool.m4's _LT_SYS_DYNAMIC_LINKER. |
d4a00708 NJ |
513 | # Unlike libtool.m4, here we don't care about _all_ names of the library, but |
514 | # only about the one the linker finds when passed -lNAME. This is the last | |
515 | # element of library_names_spec in libtool.m4, or possibly two of them if the | |
516 | # linker has special search rules. | |
517 | library_names_spec= # the last element of library_names_spec in libtool.m4 | |
b81a5bf2 LC |
518 | libname_spec='lib$name' |
519 | case "$host_os" in | |
520 | aix3*) | |
d4a00708 | 521 | library_names_spec='$libname.a' |
b81a5bf2 | 522 | ;; |
d4a00708 NJ |
523 | aix[4-9]*) |
524 | library_names_spec='$libname$shrext' | |
b81a5bf2 LC |
525 | ;; |
526 | amigaos*) | |
dd36ce77 MW |
527 | case "$host_cpu" in |
528 | powerpc*) | |
529 | library_names_spec='$libname$shrext' ;; | |
530 | m68k) | |
531 | library_names_spec='$libname.a' ;; | |
532 | esac | |
b81a5bf2 LC |
533 | ;; |
534 | beos*) | |
d4a00708 | 535 | library_names_spec='$libname$shrext' |
b81a5bf2 LC |
536 | ;; |
537 | bsdi[45]*) | |
d4a00708 | 538 | library_names_spec='$libname$shrext' |
b81a5bf2 | 539 | ;; |
24d56127 | 540 | cygwin* | mingw* | pw32* | cegcc*) |
b81a5bf2 | 541 | shrext=.dll |
d4a00708 | 542 | library_names_spec='$libname.dll.a $libname.lib' |
b81a5bf2 LC |
543 | ;; |
544 | darwin* | rhapsody*) | |
545 | shrext=.dylib | |
d4a00708 | 546 | library_names_spec='$libname$shrext' |
b81a5bf2 LC |
547 | ;; |
548 | dgux*) | |
d4a00708 | 549 | library_names_spec='$libname$shrext' |
b81a5bf2 | 550 | ;; |
b81a5bf2 | 551 | freebsd* | dragonfly*) |
d4a00708 NJ |
552 | case "$host_os" in |
553 | freebsd[123]*) | |
554 | library_names_spec='$libname$shrext$versuffix' ;; | |
555 | *) | |
556 | library_names_spec='$libname$shrext' ;; | |
557 | esac | |
b81a5bf2 LC |
558 | ;; |
559 | gnu*) | |
d4a00708 | 560 | library_names_spec='$libname$shrext' |
b81a5bf2 | 561 | ;; |
dd36ce77 MW |
562 | haiku*) |
563 | library_names_spec='$libname$shrext' | |
564 | ;; | |
b81a5bf2 LC |
565 | hpux9* | hpux10* | hpux11*) |
566 | case $host_cpu in | |
567 | ia64*) | |
568 | shrext=.so | |
569 | ;; | |
570 | hppa*64*) | |
571 | shrext=.sl | |
572 | ;; | |
573 | *) | |
574 | shrext=.sl | |
575 | ;; | |
576 | esac | |
d4a00708 | 577 | library_names_spec='$libname$shrext' |
b81a5bf2 | 578 | ;; |
d4a00708 NJ |
579 | interix[3-9]*) |
580 | library_names_spec='$libname$shrext' | |
b81a5bf2 LC |
581 | ;; |
582 | irix5* | irix6* | nonstopux*) | |
d4a00708 | 583 | library_names_spec='$libname$shrext' |
b81a5bf2 LC |
584 | case "$host_os" in |
585 | irix5* | nonstopux*) | |
586 | libsuff= shlibsuff= | |
587 | ;; | |
588 | *) | |
589 | case $LD in | |
590 | *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") libsuff= shlibsuff= ;; | |
591 | *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") libsuff=32 shlibsuff=N32 ;; | |
592 | *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") libsuff=64 shlibsuff=64 ;; | |
593 | *) libsuff= shlibsuff= ;; | |
594 | esac | |
595 | ;; | |
596 | esac | |
597 | ;; | |
598 | linux*oldld* | linux*aout* | linux*coff*) | |
599 | ;; | |
dd36ce77 | 600 | linux* | k*bsd*-gnu | kopensolaris*-gnu) |
d4a00708 | 601 | library_names_spec='$libname$shrext' |
b81a5bf2 LC |
602 | ;; |
603 | knetbsd*-gnu) | |
d4a00708 | 604 | library_names_spec='$libname$shrext' |
b81a5bf2 LC |
605 | ;; |
606 | netbsd*) | |
d4a00708 | 607 | library_names_spec='$libname$shrext' |
b81a5bf2 LC |
608 | ;; |
609 | newsos6) | |
d4a00708 | 610 | library_names_spec='$libname$shrext' |
b81a5bf2 | 611 | ;; |
dd36ce77 | 612 | *nto* | *qnx*) |
d4a00708 | 613 | library_names_spec='$libname$shrext' |
b81a5bf2 LC |
614 | ;; |
615 | openbsd*) | |
d4a00708 | 616 | library_names_spec='$libname$shrext$versuffix' |
b81a5bf2 LC |
617 | ;; |
618 | os2*) | |
619 | libname_spec='$name' | |
620 | shrext=.dll | |
d4a00708 | 621 | library_names_spec='$libname.a' |
b81a5bf2 LC |
622 | ;; |
623 | osf3* | osf4* | osf5*) | |
d4a00708 NJ |
624 | library_names_spec='$libname$shrext' |
625 | ;; | |
626 | rdos*) | |
b81a5bf2 LC |
627 | ;; |
628 | solaris*) | |
d4a00708 | 629 | library_names_spec='$libname$shrext' |
b81a5bf2 LC |
630 | ;; |
631 | sunos4*) | |
d4a00708 | 632 | library_names_spec='$libname$shrext$versuffix' |
b81a5bf2 LC |
633 | ;; |
634 | sysv4 | sysv4.3*) | |
d4a00708 | 635 | library_names_spec='$libname$shrext' |
b81a5bf2 LC |
636 | ;; |
637 | sysv4*MP*) | |
d4a00708 | 638 | library_names_spec='$libname$shrext' |
b81a5bf2 LC |
639 | ;; |
640 | sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) | |
d4a00708 | 641 | library_names_spec='$libname$shrext' |
b81a5bf2 | 642 | ;; |
dd36ce77 MW |
643 | tpf*) |
644 | library_names_spec='$libname$shrext' | |
645 | ;; | |
b81a5bf2 | 646 | uts4*) |
d4a00708 | 647 | library_names_spec='$libname$shrext' |
b81a5bf2 LC |
648 | ;; |
649 | esac | |
650 | ||
651 | sed_quote_subst='s/\(["`$\\]\)/\\\1/g' | |
652 | escaped_wl=`echo "X$wl" | sed -e 's/^X//' -e "$sed_quote_subst"` | |
653 | shlibext=`echo "$shrext" | sed -e 's,^\.,,'` | |
d4a00708 NJ |
654 | escaped_libname_spec=`echo "X$libname_spec" | sed -e 's/^X//' -e "$sed_quote_subst"` |
655 | escaped_library_names_spec=`echo "X$library_names_spec" | sed -e 's/^X//' -e "$sed_quote_subst"` | |
b81a5bf2 LC |
656 | escaped_hardcode_libdir_flag_spec=`echo "X$hardcode_libdir_flag_spec" | sed -e 's/^X//' -e "$sed_quote_subst"` |
657 | ||
658 | LC_ALL=C sed -e 's/^\([a-zA-Z0-9_]*\)=/acl_cv_\1=/' <<EOF | |
659 | ||
660 | # How to pass a linker flag through the compiler. | |
661 | wl="$escaped_wl" | |
662 | ||
663 | # Static library suffix (normally "a"). | |
664 | libext="$libext" | |
665 | ||
666 | # Shared library suffix (normally "so"). | |
667 | shlibext="$shlibext" | |
668 | ||
d4a00708 NJ |
669 | # Format of library name prefix. |
670 | libname_spec="$escaped_libname_spec" | |
671 | ||
672 | # Library names that the linker finds when passed -lNAME. | |
673 | library_names_spec="$escaped_library_names_spec" | |
674 | ||
b81a5bf2 LC |
675 | # Flag to hardcode \$libdir into a binary during linking. |
676 | # This must work even if \$libdir does not exist. | |
677 | hardcode_libdir_flag_spec="$escaped_hardcode_libdir_flag_spec" | |
678 | ||
679 | # Whether we need a single -rpath flag with a separated argument. | |
680 | hardcode_libdir_separator="$hardcode_libdir_separator" | |
681 | ||
682 | # Set to yes if using DIR/libNAME.so during linking hardcodes DIR into the | |
683 | # resulting binary. | |
684 | hardcode_direct="$hardcode_direct" | |
685 | ||
686 | # Set to yes if using the -LDIR flag during linking hardcodes DIR into the | |
687 | # resulting binary. | |
688 | hardcode_minus_L="$hardcode_minus_L" | |
689 | ||
690 | EOF |