Commit | Line | Data |
---|---|---|
777b022a JB |
1 | dnl configuration script for Guile |
2 | dnl Process this file with autoconf to produce configure. | |
50848747 | 3 | dnl |
a73256d0 KR |
4 | |
5 | define(GUILE_CONFIGURE_COPYRIGHT,[[ | |
6 | ||
6c59f901 | 7 | Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc. |
a73256d0 KR |
8 | |
9 | This file is part of GUILE | |
10 | ||
53befeb7 NJ |
11 | GUILE is free software; you can redistribute it and/or modify it under |
12 | the terms of the GNU Lesser General Public License as published by the | |
13 | Free Software Foundation; either version 3, or (at your option) any | |
14 | later version. | |
a73256d0 | 15 | |
53befeb7 NJ |
16 | GUILE is distributed in the hope that it will be useful, but WITHOUT |
17 | ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
18 | FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public | |
19 | License for more details. | |
a73256d0 | 20 | |
53befeb7 NJ |
21 | You should have received a copy of the GNU Lesser General Public |
22 | License along with GUILE; see the file COPYING.LESSER. If not, write | |
23 | to the Free Software Foundation, Inc., 51 Franklin Street, Fifth | |
24 | Floor, Boston, MA 02110-1301, USA. | |
a73256d0 KR |
25 | |
26 | ]]) | |
50848747 | 27 | |
4bdc8fb5 | 28 | AC_PREREQ(2.61) |
237b3247 | 29 | |
b3aa4626 KR |
30 | dnl `patsubst' here deletes the newline which "echo" prints. We can't use |
31 | dnl "echo -n" since -n is not portable (see autoconf manual "Limitations of | |
32 | dnl Builtins"), in particular on solaris it results in a literal "-n" in | |
33 | dnl the output. | |
34 | dnl | |
35 | AC_INIT(patsubst(m4_esyscmd(. ./GUILE-VERSION && echo ${PACKAGE}),[ | |
36 | ]), | |
37 | patsubst(m4_esyscmd(. ./GUILE-VERSION && echo ${GUILE_VERSION}),[ | |
38 | ]), | |
2039f7be | 39 | [bug-guile@gnu.org]) |
f6b4d9b4 LC |
40 | AC_CONFIG_AUX_DIR([build-aux]) |
41 | AC_CONFIG_MACRO_DIR([m4]) | |
5ae51dad | 42 | AC_CONFIG_SRCDIR(GUILE-VERSION) |
f6b4d9b4 | 43 | |
47871d5a | 44 | AM_INIT_AUTOMAKE([gnu no-define check-news -Wall -Wno-override]) |
5ae51dad | 45 | |
a73256d0 | 46 | AC_COPYRIGHT(GUILE_CONFIGURE_COPYRIGHT) |
8907576f | 47 | AC_CONFIG_SRCDIR([GUILE-VERSION]) |
5ae51dad | 48 | |
2d26def0 | 49 | . $srcdir/GUILE-VERSION |
5ae51dad | 50 | |
4bdc8fb5 | 51 | AC_CONFIG_HEADERS([config.h]) |
a73256d0 | 52 | AH_TOP(/*GUILE_CONFIGURE_COPYRIGHT*/) |
2d26def0 | 53 | |
a6be66ed RB |
54 | #-------------------------------------------------------------------- |
55 | ||
4bdc8fb5 LC |
56 | AC_LANG([C]) |
57 | ||
a6be66ed | 58 | dnl Some more checks for Win32 |
4bdc8fb5 LC |
59 | AC_CANONICAL_HOST |
60 | ||
a6be66ed RB |
61 | AC_LIBTOOL_WIN32_DLL |
62 | ||
63 | AC_PROG_INSTALL | |
64 | AC_PROG_CC | |
6caac03c | 65 | gl_EARLY |
a6be66ed RB |
66 | AC_PROG_CPP |
67 | AC_PROG_AWK | |
68 | ||
6caac03c LC |
69 | dnl Gnulib. |
70 | gl_INIT | |
a6be66ed | 71 | |
4bdc8fb5 LC |
72 | AC_PROG_CC_C89 |
73 | ||
45c0ff10 KR |
74 | # for per-target cflags in the libguile subdir |
75 | AM_PROG_CC_C_O | |
a6be66ed RB |
76 | |
77 | AC_LIBTOOL_DLOPEN | |
c78a96e0 | 78 | AC_PROG_LIBTOOL |
a98dbc87 MV |
79 | AC_CHECK_LIB([ltdl], [lt_dlinit], , |
80 | [AC_MSG_ERROR([libltdl not found. See README.])]) | |
96e3f63a LC |
81 | AC_CHECK_HEADER([ltdl.h], [], |
82 | [AC_MSG_ERROR([<ltdl.h> not found. See README.])]) | |
a6be66ed RB |
83 | |
84 | AC_CHECK_PROG(have_makeinfo, makeinfo, yes, no) | |
85 | AM_CONDITIONAL(HAVE_MAKEINFO, test "$have_makeinfo" = yes) | |
86 | ||
d995da7f NJ |
87 | AM_PATH_LISPDIR |
88 | ||
0e8a8468 | 89 | #-------------------------------------------------------------------- |
3a629497 | 90 | # |
a6be66ed | 91 | # User options (after above tests that may set default CFLAGS etc.) |
3a629497 JB |
92 | # |
93 | #-------------------------------------------------------------------- | |
86789f9b | 94 | |
bdcccc18 RB |
95 | GUILE_ERROR_ON_WARNING="yes" |
96 | ||
8afd1a2a RB |
97 | AC_ARG_ENABLE(error-on-warning, |
98 | [ --enable-error-on-warning treat compile warnings as errors], | |
99 | [case "${enableval}" in | |
bdcccc18 RB |
100 | yes | y) GUILE_ERROR_ON_WARNING="yes" ;; |
101 | no | n) GUILE_ERROR_ON_WARNING="no" ;; | |
8afd1a2a RB |
102 | *) AC_MSG_ERROR(bad value ${enableval} for --enable-error-on-warning) ;; |
103 | esac]) | |
104 | ||
9a52bc2a | 105 | SCM_I_GSC_GUILE_DEBUG_FREELIST=0 |
52b3923a | 106 | AC_ARG_ENABLE(debug-freelist, |
e73dd549 | 107 | [ --enable-debug-freelist include garbage collector freelist debugging code], |
9a52bc2a RB |
108 | if test "$enable_debug_freelist" = y \ |
109 | || test "$enable_debug_freelist" = yes; then | |
110 | SCM_I_GSC_GUILE_DEBUG_FREELIST=1 | |
52b3923a GB |
111 | fi) |
112 | ||
cf890744 | 113 | AC_ARG_ENABLE(debug-malloc, |
e73dd549 | 114 | [ --enable-debug-malloc include malloc debugging code], |
cf890744 | 115 | if test "$enable_debug_malloc" = y || test "$enable_debug_malloc" = yes; then |
eede3dbc RB |
116 | AC_DEFINE(GUILE_DEBUG_MALLOC, 1, |
117 | [Define this if you want to debug scm_must_malloc/realloc/free calls.]) | |
cf890744 MD |
118 | fi) |
119 | ||
9a52bc2a | 120 | SCM_I_GSC_GUILE_DEBUG=0 |
62002dcb | 121 | AC_ARG_ENABLE(guile-debug, |
4bdc8fb5 | 122 | [AS_HELP_STRING([--enable-guile-debug], |
9a52bc2a | 123 | [include internal debugging functions])], |
62002dcb | 124 | if test "$enable_guile_debug" = y || test "$enable_guile_debug" = yes; then |
9a52bc2a | 125 | SCM_I_GSC_GUILE_DEBUG=1 |
62002dcb MD |
126 | fi) |
127 | ||
52cfc69b GH |
128 | AC_ARG_ENABLE(posix, |
129 | [ --disable-posix omit posix interfaces],, | |
130 | enable_posix=yes) | |
131 | ||
132 | AC_ARG_ENABLE(networking, | |
dc914156 | 133 | [ --disable-networking omit networking interfaces],, |
52cfc69b GH |
134 | enable_networking=yes) |
135 | ||
136 | AC_ARG_ENABLE(regex, | |
137 | [ --disable-regex omit regular expression interfaces],, | |
138 | enable_regex=yes) | |
139 | ||
f5922e27 | 140 | AC_ARG_ENABLE([discouraged], |
4bdc8fb5 | 141 | AS_HELP_STRING([--disable-discouraged],[omit discouraged features])) |
f5922e27 MV |
142 | |
143 | if test "$enable_discouraged" = no; then | |
144 | SCM_I_GSC_ENABLE_DISCOURAGED=0 | |
145 | else | |
146 | SCM_I_GSC_ENABLE_DISCOURAGED=1 | |
147 | fi | |
148 | ||
9a52bc2a | 149 | AC_ARG_ENABLE([deprecated], |
4bdc8fb5 | 150 | AS_HELP_STRING([--disable-deprecated],[omit deprecated features])) |
eede3dbc | 151 | |
e73dd549 | 152 | if test "$enable_deprecated" = no; then |
9a52bc2a | 153 | SCM_I_GSC_ENABLE_DEPRECATED=0 |
6ab8238d | 154 | warn_default=no |
e73dd549 MV |
155 | else |
156 | if test "$enable_deprecated" = yes || test "$enable_deprecated" = ""; then | |
94a0d885 MV |
157 | warn_default=summary |
158 | elif test "$enable_deprecated" = shutup; then | |
159 | warn_default=no | |
160 | else | |
161 | warn_default=$enable_deprecated | |
e73dd549 | 162 | fi |
9a52bc2a | 163 | SCM_I_GSC_ENABLE_DEPRECATED=1 |
e73dd549 | 164 | fi |
6ab8238d | 165 | AC_DEFINE_UNQUOTED(SCM_WARN_DEPRECATED_DEFAULT, "$warn_default", |
166 | [Define this to control the default warning level for deprecated features.]) | |
e73dd549 | 167 | |
3d1a89b9 NJ |
168 | AC_ARG_ENABLE(elisp, |
169 | [ --disable-elisp omit Emacs Lisp support],, | |
170 | enable_elisp=yes) | |
171 | ||
d05bcb2e NJ |
172 | dnl Added the following configure option in January 2008 following |
173 | dnl investigation of problems with "64" system and library calls on | |
174 | dnl Darwin (MacOS X). The libguile code (_scm.h) assumes that if a | |
175 | dnl system has stat64, it will have all the other 64 APIs too; but on | |
176 | dnl Darwin, stat64 is there but other APIs are missing. | |
177 | dnl | |
178 | dnl It also appears, from the Darwin docs, that most system call APIs | |
179 | dnl there (i.e. the traditional ones _without_ "64" in their names) have | |
180 | dnl been 64-bit-capable for a long time now, so it isn't necessary to | |
181 | dnl use "64" versions anyway. For example, Darwin's off_t is 64-bit. | |
182 | dnl | |
183 | dnl A similar problem has been reported for HP-UX: | |
184 | dnl http://www.nabble.com/Building-guile-1.8.2-on-hpux-td13106681.html | |
185 | dnl | |
186 | dnl Therefore, and also because a Guile without LARGEFILE64 support is | |
187 | dnl better than no Guile at all, we provide this option to suppress | |
188 | dnl trying to use "64" calls. | |
189 | dnl | |
190 | dnl It may be that for some 64-bit function on Darwin/HP-UX we do need | |
191 | dnl to use a "64" call, and hence that by using --without-64-calls we're | |
192 | dnl missing out on that. If so, someone can work on that in the future. | |
193 | dnl For now, --without-64-calls allows Guile to build on OSs where it | |
194 | dnl wasn't building before. | |
4b26c03e | 195 | AC_MSG_CHECKING([whether to use system and library "64" calls]) |
d05bcb2e | 196 | AC_ARG_WITH([64-calls], |
4bdc8fb5 | 197 | AS_HELP_STRING([--without-64-calls], |
d05bcb2e NJ |
198 | [don't attempt to use system and library calls with "64" in their names]), |
199 | [use_64_calls=$withval], | |
200 | [use_64_calls=yes | |
201 | case $host in | |
202 | *-apple-darwin* ) | |
203 | use_64_calls=no | |
204 | ;; | |
32b164aa NJ |
205 | powerpc-ibm-aix* ) |
206 | use_64_calls=no | |
207 | ;; | |
d05bcb2e | 208 | esac]) |
4b26c03e | 209 | AC_MSG_RESULT($use_64_calls) |
d05bcb2e NJ |
210 | case "$use_64_calls" in |
211 | y* ) | |
212 | AC_DEFINE(GUILE_USE_64_CALLS, 1, | |
213 | [Define to 1 in order to try to use "64" versions of system and library calls.]) | |
214 | ;; | |
215 | esac | |
216 | ||
a44e61ac MV |
217 | #-------------------------------------------------------------------- |
218 | ||
4f6f9ae3 GH |
219 | dnl Check for dynamic linking |
220 | ||
221 | use_modules=yes | |
222 | AC_ARG_WITH(modules, | |
223 | [ --with-modules[=FILES] Add support for dynamic modules], | |
224 | use_modules="$withval") | |
225 | test -z "$use_modules" && use_modules=yes | |
226 | DLPREOPEN= | |
227 | if test "$use_modules" != no; then | |
4f6f9ae3 GH |
228 | if test "$use_modules" = yes; then |
229 | DLPREOPEN="-dlpreopen force" | |
230 | else | |
231 | DLPREOPEN="-export-dynamic" | |
232 | for module in $use_modules; do | |
233 | DLPREOPEN="$DLPREOPEN -dlopen $module" | |
234 | done | |
235 | fi | |
236 | fi | |
237 | ||
52cfc69b GH |
238 | dnl files which are destined for separate modules. |
239 | ||
4f6f9ae3 GH |
240 | if test "$use_modules" != no; then |
241 | AC_LIBOBJ([dynl]) | |
242 | fi | |
243 | ||
52cfc69b | 244 | if test "$enable_posix" = yes; then |
eede3dbc RB |
245 | AC_LIBOBJ([filesys]) |
246 | AC_LIBOBJ([posix]) | |
247 | AC_DEFINE(HAVE_POSIX, 1, | |
248 | [Define this if you want support for POSIX system calls in Guile.]) | |
52cfc69b GH |
249 | fi |
250 | ||
251 | if test "$enable_networking" = yes; then | |
eede3dbc RB |
252 | AC_LIBOBJ([net_db]) |
253 | AC_LIBOBJ([socket]) | |
254 | AC_DEFINE(HAVE_NETWORKING, 1, | |
255 | [Define this if you want support for networking in Guile.]) | |
52cfc69b GH |
256 | fi |
257 | ||
cf890744 | 258 | if test "$enable_debug_malloc" = yes; then |
eede3dbc | 259 | AC_LIBOBJ([debug-malloc]) |
cf890744 MD |
260 | fi |
261 | ||
3d1a89b9 | 262 | if test "$enable_elisp" = yes; then |
9a52bc2a RB |
263 | SCM_I_GSC_ENABLE_ELISP=1 |
264 | else | |
265 | SCM_I_GSC_ENABLE_ELISP=0 | |
3d1a89b9 | 266 | fi |
9a5fa6e9 | 267 | AC_CHECK_LIB(uca, __uc_get_ar_bsp) |
3d1a89b9 | 268 | |
3a629497 | 269 | AC_C_CONST |
5b079b46 | 270 | |
b3aa4626 KR |
271 | # "volatile" is used in a couple of tests below. |
272 | AC_C_VOLATILE | |
273 | ||
9a52bc2a | 274 | AC_C_INLINE |
5bd732c9 | 275 | if test "$ac_cv_c_inline" != no; then |
9a52bc2a RB |
276 | SCM_I_GSC_C_INLINE="\"${ac_cv_c_inline}\"" |
277 | else | |
278 | SCM_I_GSC_C_INLINE=NULL | |
5bd732c9 | 279 | fi |
9a5fa6e9 | 280 | AC_CHECK_LIB(uca, __uc_get_ar_bsp) |
5bd732c9 | 281 | |
9a52bc2a RB |
282 | AC_C_BIGENDIAN |
283 | ||
659b4611 AW |
284 | AC_C_LABELS_AS_VALUES |
285 | ||
9a52bc2a RB |
286 | AC_CHECK_SIZEOF(char) |
287 | AC_CHECK_SIZEOF(unsigned char) | |
813b3dd4 | 288 | AC_CHECK_SIZEOF(short) |
9a52bc2a | 289 | AC_CHECK_SIZEOF(unsigned short) |
9dec9737 | 290 | AC_CHECK_SIZEOF(int) |
9a52bc2a | 291 | AC_CHECK_SIZEOF(unsigned int) |
9dec9737 | 292 | AC_CHECK_SIZEOF(long) |
9a52bc2a | 293 | AC_CHECK_SIZEOF(unsigned long) |
813b3dd4 | 294 | AC_CHECK_SIZEOF(size_t) |
813b3dd4 | 295 | AC_CHECK_SIZEOF(long long) |
9a52bc2a | 296 | AC_CHECK_SIZEOF(unsigned long long) |
fcc5d734 SJ |
297 | AC_CHECK_SIZEOF(__int64) |
298 | AC_CHECK_SIZEOF(unsigned __int64) | |
1be6b49c | 299 | AC_CHECK_SIZEOF(void *) |
9a52bc2a RB |
300 | AC_CHECK_SIZEOF(intptr_t) |
301 | AC_CHECK_SIZEOF(uintptr_t) | |
302 | AC_CHECK_SIZEOF(ptrdiff_t) | |
d20008c0 | 303 | AC_CHECK_SIZEOF(size_t) |
4f416616 | 304 | AC_CHECK_SIZEOF(off_t) |
1be6b49c | 305 | |
f3f70257 ML |
306 | if test "$ac_cv_sizeof_long" -ne "$ac_cv_sizeof_void_p"; then |
307 | AC_MSG_ERROR(sizes of long and void* are not identical) | |
9dec9737 | 308 | fi |
3a629497 | 309 | |
c134fe9d | 310 | if test "$ac_cv_sizeof_ptrdiff_t" -ne 0; then |
9a52bc2a RB |
311 | SCM_I_GSC_T_PTRDIFF='"ptrdiff_t"' |
312 | else | |
313 | SCM_I_GSC_T_PTRDIFF='"long"' | |
314 | fi | |
315 | AC_SUBST([SCM_I_GSC_T_PTRDIFF]) | |
316 | ||
317 | AC_CHECK_HEADERS([stdint.h]) | |
318 | AC_CHECK_HEADERS([inttypes.h]) | |
319 | ||
d20008c0 MV |
320 | AC_CHECK_SIZEOF(intmax_t) |
321 | ||
9a52bc2a RB |
322 | SCM_I_GSC_NEEDS_STDINT_H=0 |
323 | SCM_I_GSC_NEEDS_INTTYPES_H=0 | |
324 | ||
325 | ### intptr and uintptr (try not to use inttypes if we don't have to) | |
326 | if test "$ac_cv_header_inttypes_h" = yes; then | |
327 | if test "$ac_cv_sizeof_intptr_t" -eq 0; then | |
328 | AC_CHECK_SIZEOF([intptr_t],,[#include <inttypes.h> | |
329 | #include <stdio.h>]) | |
330 | if test "$ac_cv_sizeof_intptr_t" -ne 0; then | |
331 | SCM_I_GSC_NEEDS_INTTYPES_H=1 | |
332 | fi | |
333 | fi | |
334 | if test "$ac_cv_sizeof_uintptr_t" -eq 0; then | |
335 | AC_CHECK_SIZEOF([uintptr_t],,[#include <inttypes.h> | |
336 | #include <stdio.h>]) | |
337 | if test "$ac_cv_sizeof_uintptr_t" -ne 0; then | |
338 | SCM_I_GSC_NEEDS_INTTYPES_H=1 | |
339 | fi | |
340 | fi | |
341 | fi | |
342 | ||
343 | ### See what's provided by stdint.h | |
344 | if test "$ac_cv_header_stdint_h" = yes; then | |
345 | AC_CHECK_TYPE([int8_t],[scm_stdint_has_int8=1],,[#include <stdint.h>]) | |
346 | AC_CHECK_TYPE([uint8_t],[scm_stdint_has_uint8=1],,[#include <stdint.h>]) | |
347 | AC_CHECK_TYPE([int16_t],[scm_stdint_has_int16=1],,[#include <stdint.h>]) | |
348 | AC_CHECK_TYPE([uint16_t],[scm_stdint_has_uint16=1],,[#include <stdint.h>]) | |
349 | AC_CHECK_TYPE([int32_t],[scm_stdint_has_int32=1],,[#include <stdint.h>]) | |
350 | AC_CHECK_TYPE([uint32_t],[scm_stdint_has_uint32=1],,[#include <stdint.h>]) | |
351 | AC_CHECK_TYPE([int64_t],[scm_stdint_has_int64=1],,[#include <stdint.h>]) | |
352 | AC_CHECK_TYPE([uint64_t],[scm_stdint_has_uint64=1],,[#include <stdint.h>]) | |
eb1f89f6 MV |
353 | AC_CHECK_TYPE([intmax_t],[scm_stdint_has_intmax=1],,[#include <stdint.h>]) |
354 | AC_CHECK_TYPE([uintmax_t],[scm_stdint_has_uintmax=1],,[#include <stdint.h>]) | |
9a52bc2a RB |
355 | fi |
356 | ||
357 | # so we don't get confused by the cache (wish there was a better way | |
358 | # to check particular headers for the same type...) | |
359 | ||
360 | unset ac_cv_type_int8_t | |
361 | unset ac_cv_type_uint8_t | |
362 | unset ac_cv_type_int16_t | |
363 | unset ac_cv_type_uint16_t | |
364 | unset ac_cv_type_int32_t | |
365 | unset ac_cv_type_uint32_t | |
366 | unset ac_cv_type_int64_t | |
367 | unset ac_cv_type_uint64_t | |
eb1f89f6 MV |
368 | unset ac_cv_type_intmax_t |
369 | unset ac_cv_type_uintmax_t | |
9a52bc2a RB |
370 | |
371 | ### See what's provided by inttypes.h | |
372 | if test "$ac_cv_header_inttypes_h" = yes; then | |
373 | AC_CHECK_TYPE([int8_t],[scm_inttypes_has_int8=1],,[#include <inttypes.h>]) | |
374 | AC_CHECK_TYPE([uint8_t],[scm_inttypes_has_uint8=1],,[#include <inttypes.h>]) | |
375 | AC_CHECK_TYPE([int16_t],[scm_inttypes_has_int16=1],,[#include <inttypes.h>]) | |
376 | AC_CHECK_TYPE([uint16_t],[scm_inttypes_has_uint16=1],,[#include <inttypes.h>]) | |
377 | AC_CHECK_TYPE([int32_t],[scm_inttypes_has_int32=1],,[#include <inttypes.h>]) | |
378 | AC_CHECK_TYPE([uint32_t],[scm_inttypes_has_uint32=1],,[#include <inttypes.h>]) | |
379 | AC_CHECK_TYPE([int64_t],[scm_inttypes_has_int64=1],,[#include <inttypes.h>]) | |
380 | AC_CHECK_TYPE([uint64_t],[scm_inttypes_has_uint64=1],,[#include <inttypes.h>]) | |
eb1f89f6 MV |
381 | AC_CHECK_TYPE([intmax_t],[scm_inttypes_has_intmax=1],,[#include <inttypes.h>]) |
382 | AC_CHECK_TYPE([uintmax_t],[scm_inttypes_has_uintmax=1],,[#include <inttypes.h>]) | |
9a52bc2a RB |
383 | fi |
384 | ||
385 | # Try hard to find definitions for some required scm_t_*int* types. | |
386 | ||
387 | ### Required type scm_t_int8 | |
6aa84fdd | 388 | if test "$scm_stdint_has_int8"; then |
9a52bc2a RB |
389 | SCM_I_GSC_T_INT8='"int8_t"' |
390 | SCM_I_GSC_NEEDS_STDINT_H=1 | |
391 | elif test "$scm_inttypes_has_int8"; then | |
392 | SCM_I_GSC_T_INT8='"int8_t"' | |
393 | SCM_I_GSC_NEEDS_INTTYPES_H=1 | |
6aa84fdd MV |
394 | elif test "$ac_cv_sizeof_char" -eq 1; then |
395 | SCM_I_GSC_T_INT8='"signed char"' | |
9a52bc2a RB |
396 | else |
397 | AC_MSG_ERROR([Can't find appropriate type for scm_t_int8.]) | |
398 | fi | |
399 | AC_SUBST([SCM_I_GSC_T_INT8]) | |
400 | ||
401 | ### Required type scm_t_uint8 | |
6aa84fdd | 402 | if test "$scm_stdint_has_uint8"; then |
9a52bc2a RB |
403 | SCM_I_GSC_T_UINT8='"uint8_t"' |
404 | SCM_I_GSC_NEEDS_STDINT_H=1 | |
405 | elif test "$scm_inttypes_has_uint8"; then | |
406 | SCM_I_GSC_T_UINT8='"uint8_t"' | |
407 | SCM_I_GSC_NEEDS_INTTYPES_H=1 | |
6aa84fdd MV |
408 | elif test "$ac_cv_sizeof_unsigned_char" -eq 1; then |
409 | SCM_I_GSC_T_UINT8='"unsigned char"' | |
9a52bc2a RB |
410 | else |
411 | AC_MSG_ERROR([Can't find appropriate type for scm_t_uint8.]) | |
412 | fi | |
413 | AC_SUBST([SCM_I_GSC_T_UINT8]) | |
9a52bc2a RB |
414 | |
415 | ### Required type scm_t_int16 (ANSI C says int or short might work) | |
6aa84fdd | 416 | if test "$scm_stdint_has_int16"; then |
9a52bc2a RB |
417 | SCM_I_GSC_T_INT16='"int16_t"' |
418 | SCM_I_GSC_NEEDS_STDINT_H=1 | |
419 | elif test "$scm_inttypes_has_int16"; then | |
420 | SCM_I_GSC_T_INT16='"int16_t"' | |
421 | SCM_I_GSC_NEEDS_INTTYPES_H=1 | |
6aa84fdd MV |
422 | elif test "$ac_cv_sizeof_int" -eq 2; then |
423 | SCM_I_GSC_T_INT16='"int"' | |
6aa84fdd MV |
424 | elif test "$ac_cv_sizeof_short" -eq 2; then |
425 | SCM_I_GSC_T_INT16='"short"' | |
9a52bc2a RB |
426 | else |
427 | AC_MSG_ERROR([Can't find appropriate type for scm_t_int16.]) | |
428 | fi | |
429 | AC_SUBST([SCM_I_GSC_T_INT16]) | |
430 | ||
431 | ### Required type scm_t_uint16 (ANSI C says int or short might work) | |
6aa84fdd | 432 | if test "$scm_stdint_has_uint16"; then |
9a52bc2a RB |
433 | SCM_I_GSC_T_UINT16='"uint16_t"' |
434 | SCM_I_GSC_NEEDS_STDINT_H=1 | |
435 | elif test "$scm_inttypes_has_uint16"; then | |
436 | SCM_I_GSC_T_UINT16='"uint16_t"' | |
437 | SCM_I_GSC_NEEDS_INTTYPES_H=1 | |
6aa84fdd MV |
438 | elif test "$ac_cv_sizeof_unsigned_int" -eq 2; then |
439 | SCM_I_GSC_T_UINT16='"unsigned int"' | |
6aa84fdd MV |
440 | elif test "$ac_cv_sizeof_unsigned_short" -eq 2; then |
441 | SCM_I_GSC_T_UINT16='"unsigned short"' | |
9a52bc2a RB |
442 | else |
443 | AC_MSG_ERROR([Can't find appropriate type for scm_t_uint16.]) | |
444 | fi | |
445 | AC_SUBST([SCM_I_GSC_T_UINT16]) | |
446 | ||
447 | ||
448 | ### Required type scm_t_int32 (ANSI C says int, short, or long might work) | |
6aa84fdd | 449 | if test "$scm_stdint_has_int32"; then |
9a52bc2a RB |
450 | SCM_I_GSC_T_INT32='"int32_t"' |
451 | SCM_I_GSC_NEEDS_STDINT_H=1 | |
452 | elif test "$scm_inttypes_has_int32"; then | |
453 | SCM_I_GSC_T_INT32='"int32_t"' | |
454 | SCM_I_GSC_NEEDS_INTTYPES_H=1 | |
6aa84fdd MV |
455 | elif test "$ac_cv_sizeof_int" -eq 4; then |
456 | SCM_I_GSC_T_INT32='"int"' | |
6aa84fdd MV |
457 | elif test "$ac_cv_sizeof_long" -eq 4; then |
458 | SCM_I_GSC_T_INT32='"long"' | |
6aa84fdd MV |
459 | elif test "$ac_cv_sizeof_short" -eq 4; then |
460 | SCM_I_GSC_T_INT32='"short"' | |
9a52bc2a RB |
461 | else |
462 | AC_MSG_ERROR([Can't find appropriate type for scm_t_int32.]) | |
463 | fi | |
464 | AC_SUBST([SCM_I_GSC_T_INT32]) | |
465 | ||
466 | ### Required type scm_t_uint32 (ANSI C says int, short, or long might work) | |
6aa84fdd | 467 | if test "$scm_stdint_has_uint32"; then |
9a52bc2a RB |
468 | SCM_I_GSC_T_UINT32='"uint32_t"' |
469 | SCM_I_GSC_NEEDS_STDINT_H=1 | |
470 | elif test "$scm_inttypes_has_uint32"; then | |
471 | SCM_I_GSC_T_UINT32='"uint32_t"' | |
472 | SCM_I_GSC_NEEDS_INTTYPES_H=1 | |
6aa84fdd MV |
473 | elif test "$ac_cv_sizeof_unsigned_int" -eq 4; then |
474 | SCM_I_GSC_T_UINT32='"unsigned int"' | |
6aa84fdd MV |
475 | elif test "$ac_cv_sizeof_unsigned_long" -eq 4; then |
476 | SCM_I_GSC_T_UINT32='"unsigned long"' | |
6aa84fdd MV |
477 | elif test "$ac_cv_sizeof_unsigned_short" -eq 4; then |
478 | SCM_I_GSC_T_UINT32='"unsigned short"' | |
9a52bc2a RB |
479 | else |
480 | AC_MSG_ERROR([Can't find appropriate type for scm_t_uint32.]) | |
481 | fi | |
482 | AC_SUBST([SCM_I_GSC_T_UINT32]) | |
483 | ||
a6be66ed | 484 | ### Optional type scm_t_int64 (ANSI C says int, short, or long might work) |
fcc5d734 | 485 | ### Also try 'long long' and '__int64' if we have it. |
9a52bc2a | 486 | SCM_I_GSC_T_INT64=0 |
6aa84fdd MV |
487 | if test "$scm_stdint_has_int64"; then |
488 | SCM_I_GSC_T_INT64='"int64_t"' | |
6aa84fdd MV |
489 | SCM_I_GSC_NEEDS_STDINT_H=1 |
490 | elif test "$scm_inttypes_has_int64"; then | |
491 | SCM_I_GSC_T_INT64='"int64_t"' | |
6aa84fdd MV |
492 | SCM_I_GSC_NEEDS_INTTYPES_H=1 |
493 | elif test "$ac_cv_sizeof_int" -eq 8; then | |
9a52bc2a RB |
494 | SCM_I_GSC_T_INT64='"int"' |
495 | elif test "$ac_cv_sizeof_long" -eq 8; then | |
496 | SCM_I_GSC_T_INT64='"long"' | |
497 | elif test "$ac_cv_sizeof_short" -eq 8; then | |
498 | SCM_I_GSC_T_INT64='"short"' | |
499 | elif test "$ac_cv_sizeof_long_long" -eq 8; then | |
500 | SCM_I_GSC_T_INT64='"long long"' | |
fcc5d734 SJ |
501 | elif test "$ac_cv_sizeof___int64" -eq 8; then |
502 | SCM_I_GSC_T_INT64='"__int64"' | |
9a52bc2a RB |
503 | else |
504 | AC_MSG_ERROR([Can't find appropriate type for scm_t_int64.]) | |
505 | fi | |
506 | AC_SUBST([SCM_I_GSC_T_INT64]) | |
6aa84fdd | 507 | |
9a52bc2a | 508 | |
a6be66ed | 509 | ### Optional type scm_t_uint64 (ANSI C says int, short, or long might work) |
fcc5d734 | 510 | ### Also try 'long long' and '__int64' if we have it. |
9a52bc2a | 511 | SCM_I_GSC_T_UINT64=0 |
6aa84fdd MV |
512 | if test "$scm_stdint_has_uint64"; then |
513 | SCM_I_GSC_T_UINT64='"uint64_t"' | |
6aa84fdd MV |
514 | SCM_I_GSC_NEEDS_STDINT_H=1 |
515 | elif test "$scm_inttypes_has_uint64"; then | |
516 | SCM_I_GSC_T_UINT64='"uint64_t"' | |
6aa84fdd MV |
517 | SCM_I_GSC_NEEDS_INTTYPES_H=1 |
518 | elif test "$ac_cv_sizeof_unsigned_int" -eq 8; then | |
9a52bc2a RB |
519 | SCM_I_GSC_T_UINT64='"unsigned int"' |
520 | elif test "$ac_cv_sizeof_unsigned_long" -eq 8; then | |
521 | SCM_I_GSC_T_UINT64='"unsigned long"' | |
522 | elif test "$ac_cv_sizeof_unsigned_short" -eq 8; then | |
523 | SCM_I_GSC_T_UINT64='"unsigned short"' | |
524 | elif test "$ac_cv_sizeof_unsigned_long_long" -eq 8; then | |
525 | SCM_I_GSC_T_UINT64='"unsigned long long"' | |
fcc5d734 SJ |
526 | elif test "$ac_cv_sizeof_unsigned___int64" -eq 8; then |
527 | SCM_I_GSC_T_UINT64='"unsigned __int64"' | |
9a52bc2a RB |
528 | else |
529 | AC_MSG_ERROR([Can't find appropriate type for scm_t_uint64.]) | |
530 | fi | |
531 | AC_SUBST([SCM_I_GSC_T_UINT64]) | |
532 | ||
eb1f89f6 MV |
533 | ### Required type scm_t_intmax |
534 | ### | |
535 | ### We try 'intmax_t', '__int64', 'long long' in this order. When | |
536 | ### none of them is available, we use 'long'. | |
537 | ### | |
538 | SCM_I_GSC_T_INTMAX=0 | |
539 | if test "$scm_stdint_has_intmax"; then | |
540 | SCM_I_GSC_T_INTMAX='"intmax_t"' | |
541 | SCM_I_GSC_NEEDS_STDINT_H=1 | |
542 | elif test "$scm_inttypes_has_intmax"; then | |
543 | SCM_I_GSC_T_INTMAX='"intmax_t"' | |
544 | SCM_I_GSC_NEEDS_INTTYPES_H=1 | |
545 | elif test "$ac_cv_sizeof___int64" -ne 0; then | |
546 | SCM_I_GSC_T_INTMAX='"__int64"' | |
547 | elif test "$ac_cv_sizeof_long_long" -ne 0; then | |
548 | SCM_I_GSC_T_INTMAX='"long long"' | |
549 | else | |
550 | SCM_I_GSC_T_INTMAX='"long"' | |
551 | fi | |
552 | AC_SUBST([SCM_I_GSC_T_INTMAX]) | |
553 | ||
554 | ### Required type scm_t_uintmax | |
555 | ### | |
556 | ### We try 'uintmax_t', 'unsigned __int64', 'unsigned long long' in | |
557 | ### this order. When none of them is available, we use 'unsigned long'. | |
558 | ### | |
559 | SCM_I_GSC_T_UINTMAX=0 | |
560 | if test "$scm_stdint_has_uintmax"; then | |
561 | SCM_I_GSC_T_UINTMAX='"uintmax_t"' | |
562 | SCM_I_GSC_NEEDS_STDINT_H=1 | |
563 | elif test "$scm_inttypes_has_uintmax"; then | |
564 | SCM_I_GSC_T_UINTMAX='"uintmax_t"' | |
565 | SCM_I_GSC_NEEDS_INTTYPES_H=1 | |
566 | elif test "$ac_cv_sizeof_unsigned___int64" -ne 0; then | |
567 | SCM_I_GSC_T_UINTMAX='"unsigned __int64"' | |
568 | elif test "$ac_cv_sizeof_unsigned_long_long" -ne 0; then | |
569 | SCM_I_GSC_T_UINTMAX='"unsigned long long"' | |
570 | else | |
571 | SCM_I_GSC_T_UINTMAX='"unsigned long"' | |
572 | fi | |
573 | AC_SUBST([SCM_I_GSC_T_UINTMAX]) | |
574 | ||
9a52bc2a RB |
575 | |
576 | AC_SUBST([SCM_I_GSC_NEEDS_STDINT_H]) | |
577 | AC_SUBST([SCM_I_GSC_NEEDS_INTTYPES_H]) | |
578 | ||
3a629497 | 579 | AC_HEADER_STDC |
3a629497 JB |
580 | AC_HEADER_TIME |
581 | AC_HEADER_SYS_WAIT | |
450be18d LC |
582 | AC_HEADER_DIRENT |
583 | ||
584 | # Reason for checking: | |
585 | # | |
586 | # HP-UX 11.11 (at least) doesn't provide `struct dirent64', even | |
587 | # with `_LARGEFILE64_SOURCE', so check whether it's available. | |
588 | # | |
589 | AC_CHECK_MEMBER([struct dirent64.d_name], | |
590 | [SCM_I_GSC_HAVE_STRUCT_DIRENT64=1], [SCM_I_GSC_HAVE_STRUCT_DIRENT64=0], | |
591 | [ #ifndef _LARGEFILE64_SOURCE | |
592 | # define _LARGEFILE64_SOURCE | |
593 | #endif | |
594 | ||
595 | /* Per Autoconf manual. */ | |
596 | #include <sys/types.h> | |
597 | #ifdef HAVE_DIRENT_H | |
598 | # include <dirent.h> | |
599 | #else | |
600 | # define dirent direct | |
601 | # ifdef HAVE_SYS_NDIR_H | |
602 | # include <sys/ndir.h> | |
603 | # endif | |
604 | # ifdef HAVE_SYS_DIR_H | |
605 | # include <sys/dir.h> | |
606 | # endif | |
607 | # ifdef HAVE_NDIR_H | |
608 | # include <ndir.h> | |
609 | # endif | |
610 | #endif ]) | |
611 | AC_SUBST([SCM_I_GSC_HAVE_STRUCT_DIRENT64]) | |
bdcccc18 | 612 | |
63177e46 | 613 | # Reasons for testing: |
8ab3d8a0 | 614 | # complex.h - new in C99 |
63177e46 | 615 | # fenv.h - available in C99, but not older systems |
66818dbb LC |
616 | # machine/fpu.h - on Tru64 5.1b, the declaration of fesetround(3) is in |
617 | # this file instead of <fenv.h> | |
45c0ff10 | 618 | # process.h - mingw specific |
a2f00b9b | 619 | # langinfo.h, nl_types.h - SuS v2 |
63177e46 | 620 | # |
45c0ff10 | 621 | AC_CHECK_HEADERS([complex.h fenv.h io.h libc.h limits.h malloc.h memory.h process.h string.h \ |
bdcccc18 RB |
622 | regex.h rxposix.h rx/rxposix.h sys/dir.h sys/ioctl.h sys/select.h \ |
623 | sys/time.h sys/timeb.h sys/times.h sys/stdtypes.h sys/types.h \ | |
624 | sys/utime.h time.h unistd.h utime.h pwd.h grp.h sys/utsname.h \ | |
66818dbb | 625 | direct.h langinfo.h nl_types.h machine/fpu.h]) |
bdcccc18 | 626 | |
8ab3d8a0 KR |
627 | # "complex double" is new in C99, and "complex" is only a keyword if |
628 | # <complex.h> is included | |
629 | AC_CHECK_TYPES(complex double,,, | |
630 | [#if HAVE_COMPLEX_H | |
631 | #include <complex.h> | |
632 | #endif]) | |
633 | ||
4f416616 KR |
634 | # On MacOS X <sys/socklen.h> contains socklen_t, so must include that |
635 | # when testing. | |
636 | AC_CHECK_TYPE(socklen_t, , | |
637 | [AC_DEFINE_UNQUOTED(socklen_t, int, | |
638 | [Define to `int' if <sys/socket.h> does not define.])], | |
639 | [#if HAVE_SYS_TYPES_H | |
640 | #include <sys/types.h> | |
641 | #endif | |
642 | #include <sys/socket.h> | |
643 | ]) | |
644 | AC_CHECK_TYPE(struct ip_mreq) | |
645 | ||
3a629497 JB |
646 | GUILE_HEADER_LIBC_WITH_UNISTD |
647 | ||
648 | AC_TYPE_GETGROUPS | |
649 | AC_TYPE_SIGNAL | |
650 | AC_TYPE_MODE_T | |
651 | ||
45c0ff10 KR |
652 | # On mingw -lm is empty, so this test is unnecessary, but it's |
653 | # harmless so we don't hard-code to suppress it. | |
654 | # | |
655 | AC_CHECK_LIB(m, cos) | |
656 | ||
4c787b52 | 657 | AC_CHECK_FUNCS(gethostbyname) |
5852c051 JB |
658 | if test $ac_cv_func_gethostbyname = no; then |
659 | AC_CHECK_LIB(nsl, gethostbyname) | |
660 | fi | |
39e8f371 | 661 | |
4c787b52 | 662 | AC_CHECK_FUNCS(connect) |
5852c051 JB |
663 | if test $ac_cv_func_connect = no; then |
664 | AC_CHECK_LIB(socket, connect) | |
665 | fi | |
5ee74cec | 666 | |
f9e5e096 MV |
667 | dnl |
668 | dnl Check for Winsock and other functionality on Win32 (*not* CygWin) | |
669 | dnl | |
670 | EXTRA_DEFS="" | |
45c0ff10 KR |
671 | case $host in |
672 | *-*-mingw*) | |
6812c28f | 673 | AC_CHECK_HEADER(winsock2.h, [AC_DEFINE([HAVE_WINSOCK2_H], 1, |
f9e5e096 MV |
674 | [Define if you have the <winsock2.h> header file.])]) |
675 | AC_CHECK_LIB(ws2_32, main) | |
eede3dbc RB |
676 | AC_LIBOBJ([win32-uname]) |
677 | AC_LIBOBJ([win32-dirent]) | |
b4e15479 | 678 | if test "$enable_networking" = yes ; then |
eede3dbc | 679 | AC_LIBOBJ([win32-socket]) |
b4e15479 SJ |
680 | fi |
681 | if test "$enable_shared" = yes ; then | |
8f99e3f3 SJ |
682 | EXTRA_DEFS="-DSCM_IMPORT" |
683 | AC_DEFINE(USE_DLL_IMPORT, 1, | |
684 | [Define if you need additional CPP macros on Win32 platforms.]) | |
f9e5e096 | 685 | fi |
45c0ff10 KR |
686 | ;; |
687 | esac | |
f9e5e096 | 688 | AC_SUBST(EXTRA_DEFS) |
f9e5e096 | 689 | |
ef73a2a0 KR |
690 | # Reasons for testing: |
691 | # crt_externs.h - Darwin specific | |
692 | # | |
693 | AC_CHECK_HEADERS([assert.h crt_externs.h]) | |
bdcccc18 | 694 | |
ef73a2a0 | 695 | # Reasons for testing: |
1df72834 KR |
696 | # DINFINITY - OSF specific |
697 | # DQNAN - OSF specific | |
698 | # (DINFINITY and DQNAN are actually global variables, not functions) | |
8ab3d8a0 | 699 | # chsize - an MS-DOS-ism, found in mingw |
b69471c1 KR |
700 | # cexp, clog - not in various pre-c99 systems, and note that it's possible |
701 | # for gcc to provide the "complex double" type but the system to not | |
702 | # have functions like cexp and clog | |
8ab3d8a0 | 703 | # clog10 - not in mingw (though others like clog and csqrt are) |
63177e46 | 704 | # fesetround - available in C99, but not older systems |
8ab3d8a0 KR |
705 | # ftruncate - posix, but probably not older systems (current mingw |
706 | # has it as an inline for chsize) | |
23f2b9a3 | 707 | # ioctl - not in mingw. |
c9d1dcc0 | 708 | # gmtime_r - recent posix, not on old systems |
45c0ff10 KR |
709 | # pipe - not in mingw |
710 | # _pipe - specific to mingw, taking 3 args | |
66ec83c9 | 711 | # readdir_r - recent posix, not on old systems |
450be18d | 712 | # readdir64_r - not available on HP-UX 11.11 |
4f416616 | 713 | # stat64 - SuS largefile stuff, not on old systems |
6b01eac9 | 714 | # sysconf - not on old systems |
8ab3d8a0 | 715 | # truncate - not in mingw |
a17d2654 | 716 | # isblank - available as a GNU extension or in C99 |
ef73a2a0 | 717 | # _NSGetEnviron - Darwin specific |
a2f00b9b LC |
718 | # strcoll_l, newlocale - GNU extensions (glibc), also available on Darwin |
719 | # nl_langinfo - X/Open, not available on Windows. | |
ef73a2a0 | 720 | # |
450be18d | 721 | AC_CHECK_FUNCS([DINFINITY DQNAN cexp chsize clog clog10 ctermid fesetround ftime ftruncate fchown getcwd geteuid gettimeofday gmtime_r ioctl lstat mkdir mknod nice pipe _pipe readdir_r readdir64_r readlink rename rmdir select setegid seteuid setlocale setpgid setsid sigaction siginterrupt stat64 strftime strptime symlink sync sysconf tcgetpgrp tcsetpgrp times uname waitpid strdup system usleep atexit on_exit chown link fcntl ttyname getpwent getgrent kill getppid getpgrp fork setitimer getitimer strchr strcmp index bcopy memcpy rindex truncate unsetenv isblank _NSGetEnviron strcoll strcoll_l newlocale nl_langinfo]) |
64e121dc | 722 | |
6b01eac9 KR |
723 | # Reasons for testing: |
724 | # netdb.h - not in mingw | |
725 | # sys/param.h - not in mingw | |
45c0ff10 KR |
726 | # pthread.h - only available with pthreads. ACX_PTHREAD doesn't |
727 | # check this specifically, we need it for the timespec test below. | |
8ab3d8a0 KR |
728 | # sethostname - the function itself check because it's not in mingw, |
729 | # the DECL is checked because Solaris 10 doens't have in any header | |
a2f00b9b | 730 | # xlocale.h - needed on Darwin for the `locale_t' API |
ca329120 LC |
731 | # hstrerror - on Tru64 5.1b the symbol is available in libc but the |
732 | # declaration isn't anywhere. | |
5f380d71 LC |
733 | # cuserid - on Tru64 5.1b the declaration is documented to be available |
734 | # only with `_XOPEN_SOURCE' or some such. | |
6b01eac9 | 735 | # |
a2f00b9b | 736 | AC_CHECK_HEADERS(crypt.h netdb.h pthread.h sys/param.h sys/resource.h sys/file.h xlocale.h) |
94e6d793 | 737 | AC_CHECK_FUNCS(chroot flock getlogin cuserid getpriority setpriority getpass sethostname gethostname) |
5f380d71 | 738 | AC_CHECK_DECLS([sethostname, hstrerror, cuserid]) |
63271ac5 KR |
739 | |
740 | # crypt() may or may not be available, for instance in some countries there | |
741 | # are restrictions on cryptography. | |
742 | # | |
743 | # crypt() might be in libc (eg. OpenBSD), or it might be in a separate | |
744 | # -lcrypt library (eg. Debian GNU/Linux). | |
745 | # | |
746 | # On HP-UX 11, crypt() is in libc and there's a dummy libcrypt.a. We must | |
747 | # be careful to avoid -lcrypt in this case, since libtool will see there's | |
748 | # only a static libcrypt and decide to build only a static libguile. | |
749 | # | |
750 | # AC_SEARCH_LIBS lets us add -lcrypt to LIBS only if crypt() is not in the | |
751 | # libraries already in that list. | |
752 | # | |
753 | AC_SEARCH_LIBS(crypt, crypt, | |
754 | [AC_DEFINE(HAVE_CRYPT,1, | |
755 | [Define to 1 if you have the `crypt' function.])]) | |
94e6d793 | 756 | |
8cd5eae9 NJ |
757 | # When compiling with GCC on some OSs (Solaris, AIX), _Complex_I doesn't |
758 | # work; in the reported cases so far, 1.0fi works well instead. According | |
759 | # to the C99 spec, the complex.h header must provide a working definition | |
760 | # of _Complex_I, so we always try _Complex_I first. The 1.0fi fallback | |
761 | # is a workaround for the failure of some systems to conform to C99. | |
4b26c03e NJ |
762 | if test "$ac_cv_type_complex_double" = yes; then |
763 | AC_MSG_CHECKING([for i]) | |
4bdc8fb5 | 764 | AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ |
4b26c03e NJ |
765 | #if HAVE_COMPLEX_H |
766 | #include <complex.h> | |
767 | #endif | |
768 | complex double z; | |
4bdc8fb5 | 769 | ]], [[ |
4b26c03e | 770 | z = _Complex_I; |
4bdc8fb5 LC |
771 | ]])], |
772 | [AC_DEFINE(GUILE_I,_Complex_I,[The imaginary unit (positive square root of -1).]) | |
773 | AC_MSG_RESULT([_Complex_I])], | |
774 | [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ | |
4b26c03e NJ |
775 | #if HAVE_COMPLEX_H |
776 | #include <complex.h> | |
777 | #endif | |
778 | complex double z; | |
4bdc8fb5 | 779 | ]],[[ |
4b26c03e | 780 | z = 1.0fi; |
4bdc8fb5 LC |
781 | ]])], |
782 | [AC_DEFINE(GUILE_I,1.0fi) | |
783 | AC_MSG_RESULT([1.0fi])], | |
784 | [ac_cv_type_complex_double=no | |
785 | AC_MSG_RESULT([not available])])]) | |
4b26c03e NJ |
786 | fi |
787 | ||
8ab3d8a0 KR |
788 | # glibc 2.3.6 (circa 2006) and various prior versions had a bug where |
789 | # csqrt(-i) returned a negative real part, when it should be positive | |
790 | # for the principal root. | |
791 | # | |
792 | if test "$ac_cv_type_complex_double" = yes; then | |
1d8ce4c0 | 793 | |
8ab3d8a0 KR |
794 | AC_CACHE_CHECK([whether csqrt is usable], |
795 | guile_cv_use_csqrt, | |
4bdc8fb5 | 796 | [AC_RUN_IFELSE([AC_LANG_SOURCE([[ |
8ab3d8a0 KR |
797 | #include <complex.h> |
798 | /* "volatile" is meant to prevent gcc from calculating the sqrt as a | |
799 | constant, we want to test libc. */ | |
800 | volatile complex double z = - _Complex_I; | |
801 | int | |
802 | main (void) | |
803 | { | |
804 | z = csqrt (z); | |
805 | if (creal (z) > 0.0) | |
806 | return 0; /* good */ | |
807 | else | |
808 | return 1; /* bad */ | |
4bdc8fb5 | 809 | }]])], |
8ab3d8a0 KR |
810 | [guile_cv_use_csqrt=yes], |
811 | [guile_cv_use_csqrt="no, glibc 2.3 bug"], | |
812 | [guile_cv_use_csqrt="yes, hopefully (cross-compiling)"])]) | |
813 | case $guile_cv_use_csqrt in | |
814 | yes*) | |
815 | AC_DEFINE(HAVE_USABLE_CSQRT, 1, [Define to 1 if csqrt is bug-free]) | |
816 | ;; | |
817 | esac | |
818 | fi | |
819 | ||
820 | ||
a6be66ed | 821 | dnl GMP tests |
f4863880 | 822 | AC_LIB_HAVE_LINKFLAGS(gmp, |
4bdc8fb5 | 823 | [], |
f4863880 AW |
824 | [#include <gmp.h>], |
825 | [mpz_import (0, 0, 0, 0, 0, 0, 0);], | |
826 | AC_MSG_ERROR([GNU MP 4.1 or greater not found, see README])) | |
9f1555fe | 827 | |
18c73f8e | 828 | dnl GNU libunistring is checked for by Gnulib's `libunistring' module. |
9f1555fe | 829 | |
83cd507c | 830 | dnl i18n tests |
b6540274 MV |
831 | #AC_CHECK_HEADERS([libintl.h]) |
832 | #AC_CHECK_FUNCS(gettext) | |
833 | #if test $ac_cv_func_gettext = no; then | |
834 | # AC_CHECK_LIB(intl, gettext) | |
835 | #fi | |
836 | #AC_CHECK_FUNCS([bindtextdomain textdomain]) | |
837 | AM_GNU_GETTEXT([external], [need-ngettext]) | |
83cd507c | 838 | |
777b022a JB |
839 | ### Some systems don't declare some functions. On such systems, we |
840 | ### need to at least provide our own K&R-style declarations. | |
841 | ||
842 | ### GUILE_FUNC_DECLARED(function, headerfile) | |
843 | ||
844 | ### Check for a declaration of FUNCTION in HEADERFILE; if it is | |
845 | ### not there, #define MISSING_FUNCTION_DECL. | |
d70e0619 | 846 | AC_DEFUN([GUILE_FUNC_DECLARED], [ |
fc342a63 | 847 | AC_CACHE_CHECK(for $1 declaration, guile_cv_func_$1_declared, |
777b022a | 848 | AC_EGREP_HEADER($1, $2, |
01e5e07e | 849 | guile_cv_func_$1_declared=yes, |
fc342a63 JB |
850 | guile_cv_func_$1_declared=no)) |
851 | if test [x$guile_cv_func_]$1[_declared] = xno; then | |
eede3dbc RB |
852 | AC_DEFINE([MISSING_]translit($1, [a-z], [A-Z])[_DECL], 1, |
853 | [Define if the operating system supplies $1 without declaring it.]) | |
777b022a JB |
854 | fi |
855 | ]) | |
856 | ||
c31bfb85 | 857 | GUILE_FUNC_DECLARED(sleep, unistd.h) |
777b022a | 858 | GUILE_FUNC_DECLARED(usleep, unistd.h) |
e1a191a8 | 859 | |
0777022d KR |
860 | AC_CHECK_DECLS([strptime],,, |
861 | [#define _GNU_SOURCE /* ask glibc to give strptime prototype */ | |
862 | #include <time.h>]) | |
863 | ||
da753252 JB |
864 | ### On some systems usleep has no return value. If it does have one, |
865 | ### we'd like to return it; otherwise, we'll fake it. | |
fc342a63 | 866 | AC_CACHE_CHECK([return type of usleep], guile_cv_func_usleep_return_type, |
c43f86c1 | 867 | [AC_EGREP_HEADER(changequote(<, >)<void[ ]+usleep>changequote([, ]), |
4874dfc8 | 868 | unistd.h, |
fc342a63 JB |
869 | [guile_cv_func_usleep_return_type=void], |
870 | [guile_cv_func_usleep_return_type=int])]) | |
871 | case "$guile_cv_func_usleep_return_type" in | |
872 | "void" ) | |
eede3dbc RB |
873 | AC_DEFINE(USLEEP_RETURNS_VOID, 1, |
874 | [Define if the system headers declare usleep to return void.]) | |
fc342a63 JB |
875 | ;; |
876 | esac | |
877 | ||
da88f0cb JB |
878 | AC_CHECK_HEADER(sys/un.h, have_sys_un_h=1) |
879 | if test -n "$have_sys_un_h" ; then | |
eede3dbc RB |
880 | AC_DEFINE(HAVE_UNIX_DOMAIN_SOCKETS, 1, |
881 | [Define if the system supports Unix-domain (file-domain) sockets.]) | |
da88f0cb JB |
882 | fi |
883 | ||
4ea9429e AW |
884 | AC_CHECK_FUNCS(getrlimit setrlimit) |
885 | ||
d707b9df | 886 | AC_CHECK_FUNCS(socketpair getgroups setgroups setpwent pause tzset) |
da88f0cb | 887 | |
219a5a5b JB |
888 | AC_CHECK_FUNCS(sethostent gethostent endhostent dnl |
889 | setnetent getnetent endnetent dnl | |
890 | setprotoent getprotoent endprotoent dnl | |
891 | setservent getservent endservent dnl | |
5c11cc9d | 892 | getnetbyaddr getnetbyname dnl |
2a0ef8b7 GH |
893 | inet_lnaof inet_makeaddr inet_netof hstrerror dnl |
894 | inet_pton inet_ntop) | |
da88f0cb | 895 | |
feef329e KR |
896 | # struct sockaddr field sin_len is only present on BSD systems. |
897 | # On 4.4BSD apparently a #define SIN_LEN exists, but on other BSD systems | |
898 | # (eg. FreeBSD 4.9) it doesn't and we must use this configure check | |
899 | AC_CHECK_MEMBERS([struct sockaddr.sin_len],,, | |
900 | [#ifdef HAVE_SYS_TYPES_H | |
901 | #include <sys/types.h> | |
902 | #endif | |
903 | #include <netinet/in.h>]) | |
904 | ||
d19c9767 | 905 | AC_MSG_CHECKING(for __libc_stack_end) |
2e945bcc | 906 | AC_CACHE_VAL(guile_cv_have_libc_stack_end, |
4bdc8fb5 LC |
907 | [AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <stdio.h> |
908 | extern char *__libc_stack_end;]], | |
909 | [[printf("%p", (char*) __libc_stack_end);]])], | |
910 | [guile_cv_have_libc_stack_end=yes], | |
911 | [guile_cv_have_libc_stack_end=no])]) | |
2e945bcc SJ |
912 | AC_MSG_RESULT($guile_cv_have_libc_stack_end) |
913 | ||
914 | if test $guile_cv_have_libc_stack_end = yes; then | |
d19c9767 MV |
915 | AC_DEFINE(HAVE_LIBC_STACK_END, 1, |
916 | [Define if you have the __libc_stack_end variable.]) | |
917 | fi | |
918 | ||
08f980a4 GH |
919 | dnl Some systems do not declare this. Some systems do declare it, as a |
920 | dnl macro. With cygwin it may be in a DLL. | |
921 | ||
922 | AC_MSG_CHECKING(whether netdb.h declares h_errno) | |
923 | AC_CACHE_VAL(guile_cv_have_h_errno, | |
4bdc8fb5 LC |
924 | [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <netdb.h>]], |
925 | [[int a = h_errno;]])], | |
926 | [guile_cv_have_h_errno=yes], | |
927 | [guile_cv_have_h_errno=no])]) | |
08f980a4 GH |
928 | AC_MSG_RESULT($guile_cv_have_h_errno) |
929 | if test $guile_cv_have_h_errno = yes; then | |
eede3dbc | 930 | AC_DEFINE(HAVE_H_ERRNO, 1, [Define if h_errno is declared in netdb.h.]) |
08f980a4 | 931 | fi |
da88f0cb | 932 | |
4f522b6f | 933 | AC_MSG_CHECKING(whether uint32_t is defined) |
c5316ea3 | 934 | AC_CACHE_VAL(guile_cv_have_uint32_t, |
4bdc8fb5 | 935 | [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h> |
af68e5e5 SJ |
936 | #if HAVE_STDINT_H |
937 | #include <stdint.h> | |
938 | #endif | |
45c0ff10 | 939 | #ifndef HAVE_NETDB_H |
af68e5e5 | 940 | #include <netdb.h> |
4bdc8fb5 LC |
941 | #endif]], |
942 | [[uint32_t a;]])], | |
943 | [guile_cv_have_uint32_t=yes], | |
944 | [guile_cv_have_uint32_t=no])]) | |
c5316ea3 GH |
945 | AC_MSG_RESULT($guile_cv_have_uint32_t) |
946 | if test $guile_cv_have_uint32_t = yes; then | |
eede3dbc RB |
947 | AC_DEFINE(HAVE_UINT32_T, 1, |
948 | [Define if uint32_t typedef is defined when netdb.h is include.]) | |
c5316ea3 GH |
949 | fi |
950 | ||
018a53a1 GH |
951 | AC_MSG_CHECKING(for working IPv6 support) |
952 | AC_CACHE_VAL(guile_cv_have_ipv6, | |
4bdc8fb5 | 953 | [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ |
8f16fe5a MV |
954 | #ifdef HAVE_SYS_TYPES_H |
955 | #include <sys/types.h> | |
956 | #endif | |
957 | #include <netinet/in.h> | |
4bdc8fb5 LC |
958 | #include <sys/socket.h>]], |
959 | [[struct sockaddr_in6 a; a.sin6_family = AF_INET6;]])], | |
960 | [guile_cv_have_ipv6=yes], | |
961 | [guile_cv_have_ipv6=no])]) | |
018a53a1 GH |
962 | AC_MSG_RESULT($guile_cv_have_ipv6) |
963 | if test $guile_cv_have_ipv6 = yes; then | |
eede3dbc | 964 | AC_DEFINE(HAVE_IPV6, 1, [Define if you want support for IPv6.]) |
018a53a1 GH |
965 | fi |
966 | ||
67641981 GH |
967 | # included in rfc2553 but not in older implementations, e.g., glibc 2.1.3. |
968 | AC_MSG_CHECKING(whether sockaddr_in6 has sin6_scope_id) | |
969 | AC_CACHE_VAL(guile_cv_have_sin6_scope_id, | |
4bdc8fb5 | 970 | [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ |
8f16fe5a MV |
971 | #ifdef HAVE_SYS_TYPES_H |
972 | #include <sys/types.h> | |
973 | #endif | |
4bdc8fb5 LC |
974 | #include <netinet/in.h>]], |
975 | [[struct sockaddr_in6 sok; sok.sin6_scope_id = 0;]])], | |
976 | [guile_cv_have_sin6_scope_id=yes], | |
977 | [guile_cv_have_sin6_scope_id=no])]) | |
67641981 GH |
978 | AC_MSG_RESULT($guile_cv_have_sin6_scope_id) |
979 | if test $guile_cv_have_sin6_scope_id = yes; then | |
eede3dbc RB |
980 | AC_DEFINE(HAVE_SIN6_SCOPE_ID, 1, |
981 | [Define this if your IPv6 has sin6_scope_id in sockaddr_in6 struct.]) | |
67641981 GH |
982 | fi |
983 | ||
feef329e KR |
984 | # struct sockaddr_in6 field sin_len is only present on BSD systems |
985 | AC_CHECK_MEMBERS([struct sockaddr_in6.sin6_len],,, | |
986 | [#ifdef HAVE_SYS_TYPES_H | |
987 | #include <sys/types.h> | |
988 | #endif | |
989 | #include <netinet/in.h>]) | |
990 | ||
38c1d3c4 GH |
991 | AC_MSG_CHECKING(whether localtime caches TZ) |
992 | AC_CACHE_VAL(guile_cv_localtime_cache, | |
993 | [if test x$ac_cv_func_tzset = xyes; then | |
4bdc8fb5 | 994 | AC_RUN_IFELSE([AC_LANG_SOURCE([[#include <time.h> |
38c1d3c4 GH |
995 | #if STDC_HEADERS |
996 | # include <stdlib.h> | |
997 | #endif | |
998 | extern char **environ; | |
999 | unset_TZ () | |
1000 | { | |
1001 | char **from, **to; | |
1002 | for (to = from = environ; (*to = *from); from++) | |
1003 | if (! (to[0][0] == 'T' && to[0][1] == 'Z' && to[0][2] == '=')) | |
1004 | to++; | |
1005 | } | |
1006 | char TZ_GMT0[] = "TZ=GMT0"; | |
1007 | char TZ_PST8[] = "TZ=PST8"; | |
1008 | main() | |
1009 | { | |
1010 | time_t now = time ((time_t *) 0); | |
1011 | int hour_GMT0, hour_unset; | |
1012 | if (putenv (TZ_GMT0) != 0) | |
1013 | exit (1); | |
1014 | hour_GMT0 = localtime (&now)->tm_hour; | |
1015 | unset_TZ (); | |
1016 | hour_unset = localtime (&now)->tm_hour; | |
1017 | if (putenv (TZ_PST8) != 0) | |
1018 | exit (1); | |
1019 | if (localtime (&now)->tm_hour == hour_GMT0) | |
1020 | exit (1); | |
1021 | unset_TZ (); | |
1022 | if (localtime (&now)->tm_hour != hour_unset) | |
1023 | exit (1); | |
1024 | exit (0); | |
4bdc8fb5 LC |
1025 | }]])], |
1026 | [guile_cv_localtime_cache=no], | |
1027 | [guile_cv_localtime_cache=yes], | |
38c1d3c4 GH |
1028 | [# If we have tzset, assume the worst when cross-compiling. |
1029 | guile_cv_localtime_cache=yes]) | |
1030 | else | |
1031 | # If we lack tzset, report that localtime does not cache TZ, | |
1032 | # since we can't invalidate the cache if we don't have tzset. | |
1033 | guile_cv_localtime_cache=no | |
1034 | fi])dnl | |
1035 | AC_MSG_RESULT($guile_cv_localtime_cache) | |
1036 | if test $guile_cv_localtime_cache = yes; then | |
eede3dbc | 1037 | AC_DEFINE(LOCALTIME_CACHE, 1, [Define if localtime caches the TZ setting.]) |
38c1d3c4 GH |
1038 | fi |
1039 | ||
52cfc69b GH |
1040 | if test "$enable_regex" = yes; then |
1041 | if test "$ac_cv_header_regex_h" = yes || | |
1042 | test "$ac_cv_header_rxposix_h" = yes || | |
1043 | test "$ac_cv_header_rx_rxposix_h" = yes; then | |
eede3dbc | 1044 | GUILE_NAMED_CHECK_FUNC(regcomp, norx, [AC_LIBOBJ([regex-posix])], |
52cfc69b | 1045 | [AC_CHECK_LIB(rx, main) |
eede3dbc | 1046 | GUILE_NAMED_CHECK_FUNC(regcomp, rx, [AC_LIBOBJ([regex-posix])], |
f9e5e096 | 1047 | [AC_CHECK_LIB(regex, main) |
eede3dbc | 1048 | GUILE_NAMED_CHECK_FUNC(regcomp, regex, [AC_LIBOBJ([regex-posix])])])] |
52cfc69b GH |
1049 | ) |
1050 | dnl The following should not be necessary, but for some reason | |
1051 | dnl autoheader misses it if we don't include it! | |
1052 | if test "$ac_cv_func_regcomp_norx" = yes || | |
f9e5e096 | 1053 | test "$ac_cv_func_regcomp_regex" = yes || |
52cfc69b | 1054 | test "$ac_cv_func_regcomp_rx" = yes; then |
eede3dbc RB |
1055 | AC_DEFINE(HAVE_REGCOMP, 1, |
1056 | [This is included as part of a workaround for a autoheader bug.]) | |
52cfc69b GH |
1057 | fi |
1058 | fi | |
da88f0cb | 1059 | fi |
8e1bfcd0 | 1060 | |
5bbfbd1e | 1061 | AC_REPLACE_FUNCS(inet_aton putenv strerror memmove mkstemp) |
3a629497 | 1062 | |
594e69b7 MV |
1063 | AC_CHECK_HEADERS(floatingpoint.h ieeefp.h nan.h) |
1064 | ||
21b860c8 KR |
1065 | # Reasons for testing: |
1066 | # asinh, acosh, atanh, trunc - C99 standard, generally not available on | |
1067 | # older systems | |
1068 | # sincos - GLIBC extension | |
9af31eed | 1069 | # |
8ab3d8a0 | 1070 | AC_CHECK_FUNCS(asinh acosh atanh copysign finite sincos trunc) |
4d0bfea1 KR |
1071 | |
1072 | # C99 specifies isinf and isnan as macros. | |
1073 | # HP-UX provides only macros, no functions. | |
c80bab35 KR |
1074 | # glibc 2.3.2 provides both macros and functions. |
1075 | # IRIX 6.5 and Solaris 8 only provide functions. | |
4d0bfea1 | 1076 | # |
c80bab35 KR |
1077 | # The following tests detect isinf and isnan either as functions or as |
1078 | # macros from <math.h>. Plain AC_CHECK_FUNCS is insufficient, it doesn't | |
1079 | # use <math.h> so doesn't detect on macro-only systems like HP-UX. | |
4d0bfea1 KR |
1080 | # |
1081 | AC_MSG_CHECKING([for isinf]) | |
b3aa4626 KR |
1082 | AC_LINK_IFELSE(AC_LANG_SOURCE( |
1083 | [[#include <math.h> | |
1084 | volatile double x = 0.0; | |
1085 | int main () { return (isinf(x) != 0); }]]), | |
4d0bfea1 KR |
1086 | [AC_MSG_RESULT([yes]) |
1087 | AC_DEFINE(HAVE_ISINF, 1, | |
1088 | [Define to 1 if you have the `isinf' macro or function.])], | |
1089 | [AC_MSG_RESULT([no])]) | |
1090 | AC_MSG_CHECKING([for isnan]) | |
b3aa4626 KR |
1091 | AC_LINK_IFELSE(AC_LANG_SOURCE( |
1092 | [[#include <math.h> | |
1093 | volatile double x = 0.0; | |
1094 | int main () { return (isnan(x) != 0); }]]), | |
4d0bfea1 KR |
1095 | [AC_MSG_RESULT([yes]) |
1096 | AC_DEFINE(HAVE_ISNAN, 1, | |
1097 | [Define to 1 if you have the `isnan' macro or function.])], | |
1098 | [AC_MSG_RESULT([no])]) | |
594e69b7 | 1099 | |
23f2b9a3 KR |
1100 | # Reasons for checking: |
1101 | # | |
1102 | # st_rdev | |
1103 | # st_blksize | |
1104 | # st_blocks not in mingw | |
8ab3d8a0 | 1105 | # tm_gmtoff BSD+GNU, not in C99 |
23f2b9a3 KR |
1106 | # |
1107 | # Note AC_STRUCT_ST_BLOCKS is not used here because we don't want the | |
1108 | # AC_LIBOBJ(fileblocks) replacement which that macro gives. | |
1109 | # | |
1110 | AC_CHECK_MEMBERS([struct stat.st_rdev, struct stat.st_blksize, struct stat.st_blocks]) | |
fd02f2ad | 1111 | |
3a629497 | 1112 | AC_STRUCT_TIMEZONE |
8ab3d8a0 KR |
1113 | AC_CHECK_MEMBERS([struct tm.tm_gmtoff],,, |
1114 | [#include <time.h> | |
1115 | #ifdef TIME_WITH_SYS_TIME | |
1116 | # include <sys/time.h> | |
1117 | # include <time.h> | |
1118 | #else | |
1119 | # if HAVE_SYS_TIME_H | |
1120 | # include <sys/time.h> | |
1121 | # else | |
1122 | # include <time.h> | |
1123 | # endif | |
1124 | #endif | |
1125 | ]) | |
3a629497 JB |
1126 | GUILE_STRUCT_UTIMBUF |
1127 | ||
8ab3d8a0 | 1128 | |
3a629497 JB |
1129 | #-------------------------------------------------------------------- |
1130 | # | |
1131 | # Which way does the stack grow? | |
1132 | # | |
4696a666 NJ |
1133 | # Following code comes from Autoconf 2.61's internal _AC_LIBOBJ_ALLOCA |
1134 | # macro (/usr/share/autoconf/autoconf/functions.m4). Gnulib has | |
1135 | # very similar code, so in future we could look at using that. | |
1136 | # | |
1137 | # An important detail is that the code involves find_stack_direction | |
1138 | # calling _itself_ - which means that find_stack_direction (or at | |
1139 | # least the second find_stack_direction() call) cannot be inlined. | |
1140 | # If the code could be inlined, that might cause the test to give | |
1141 | # an incorrect answer. | |
3a629497 JB |
1142 | #-------------------------------------------------------------------- |
1143 | ||
9a52bc2a | 1144 | SCM_I_GSC_STACK_GROWS_UP=0 |
5ea8e76e | 1145 | AC_RUN_IFELSE([AC_LANG_SOURCE( |
4696a666 NJ |
1146 | [AC_INCLUDES_DEFAULT |
1147 | int | |
1148 | find_stack_direction () | |
1149 | { | |
1150 | static char *addr = 0; | |
1151 | auto char dummy; | |
1152 | if (addr == 0) | |
1153 | { | |
1154 | addr = &dummy; | |
1155 | return find_stack_direction (); | |
1156 | } | |
1157 | else | |
1158 | return (&dummy > addr) ? 1 : -1; | |
1159 | } | |
1160 | ||
1161 | int | |
1162 | main () | |
1163 | { | |
1164 | return find_stack_direction () < 0; | |
1165 | }])], | |
1166 | [SCM_I_GSC_STACK_GROWS_UP=1], | |
1167 | [], | |
5ea8e76e | 1168 | [AC_MSG_WARN(Guessing that stack grows down -- see scmconfig.h)]) |
eede3dbc | 1169 | |
26224b3f LC |
1170 | #-------------------------------------------------------------------- |
1171 | # | |
1172 | # Boehm's GC library | |
1173 | # | |
1174 | #-------------------------------------------------------------------- | |
1f26b531 LC |
1175 | PKG_CHECK_MODULES([BDW_GC], [bdw-gc]) |
1176 | ||
1177 | CFLAGS="$BDW_GC_CFLAGS $CFLAGS" | |
1178 | LIBS="$BDW_GC_LIBS $LIBS" | |
26224b3f | 1179 | |
9625c900 LC |
1180 | # `GC_do_blocking ()' is available in GC 7.1 but not declared. |
1181 | AC_CHECK_FUNCS([GC_do_blocking]) | |
1182 | AC_CHECK_DECL([GC_do_blocking], | |
1183 | [AC_DEFINE([HAVE_DECL_GC_DO_BLOCKING], [1], | |
1184 | [Define this if the `GC_do_blocking ()' function is declared])], | |
1185 | [], | |
1186 | [#include <gc/gc.h>]) | |
1187 | ||
26224b3f | 1188 | |
a9e0a8af KR |
1189 | AC_CHECK_SIZEOF(float) |
1190 | if test "$ac_cv_sizeof_float" -le "$ac_cv_sizeof_long"; then | |
1191 | AC_DEFINE(SCM_SINGLES, 1, | |
1192 | [Define this if floats are the same size as longs.]) | |
1193 | fi | |
3a629497 JB |
1194 | |
1195 | AC_MSG_CHECKING(for struct linger) | |
1196 | AC_CACHE_VAL(scm_cv_struct_linger, | |
4bdc8fb5 | 1197 | AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ |
3a629497 | 1198 | #include <sys/types.h> |
4bdc8fb5 LC |
1199 | #include <sys/socket.h>]], |
1200 | [[struct linger lgr; lgr.l_linger = 100]])], | |
1201 | [scm_cv_struct_linger="yes"], | |
1202 | [scm_cv_struct_linger="no"])) | |
3a629497 JB |
1203 | AC_MSG_RESULT($scm_cv_struct_linger) |
1204 | if test $scm_cv_struct_linger = yes; then | |
eede3dbc RB |
1205 | AC_DEFINE(HAVE_STRUCT_LINGER, 1, |
1206 | [Define this if your system defines struct linger, for use with the | |
1207 | getsockopt and setsockopt system calls.]) | |
3a629497 | 1208 | fi |
3a629497 | 1209 | |
7534dfdc | 1210 | |
45c0ff10 KR |
1211 | # On mingw, struct timespec is in <pthread.h>. |
1212 | # | |
7534dfdc MD |
1213 | AC_MSG_CHECKING(for struct timespec) |
1214 | AC_CACHE_VAL(scm_cv_struct_timespec, | |
4bdc8fb5 | 1215 | AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ |
45c0ff10 KR |
1216 | #include <time.h> |
1217 | #if HAVE_PTHREAD_H | |
1218 | #include <pthread.h> | |
4bdc8fb5 LC |
1219 | #endif]], [[struct timespec t; t.tv_nsec = 100]])], |
1220 | [scm_cv_struct_timespec="yes"], | |
1221 | [scm_cv_struct_timespec="no"])) | |
7534dfdc MD |
1222 | AC_MSG_RESULT($scm_cv_struct_timespec) |
1223 | if test $scm_cv_struct_timespec = yes; then | |
eede3dbc | 1224 | AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1, |
45c0ff10 | 1225 | [Define this if your system defines struct timespec via either <time.h> or <pthread.h>.]) |
7534dfdc MD |
1226 | fi |
1227 | ||
3a629497 JB |
1228 | #-------------------------------------------------------------------- |
1229 | # | |
1230 | # Flags for thread support | |
1231 | # | |
1232 | #-------------------------------------------------------------------- | |
1233 | ||
9a52bc2a RB |
1234 | SCM_I_GSC_USE_PTHREAD_THREADS=0 |
1235 | SCM_I_GSC_USE_NULL_THREADS=0 | |
9a52bc2a RB |
1236 | AC_SUBST([SCM_I_GSC_USE_PTHREAD_THREADS]) |
1237 | AC_SUBST([SCM_I_GSC_USE_NULL_THREADS]) | |
9a52bc2a | 1238 | |
539c89a1 JB |
1239 | ### What thread package has the user asked for? |
1240 | AC_ARG_WITH(threads, [ --with-threads thread interface], | |
18622c4e | 1241 | , with_threads=yes) |
539c89a1 | 1242 | |
8ab3d8a0 | 1243 | AC_SUBST(SCM_I_GSC_NEED_BRACES_ON_PTHREAD_ONCE_INIT, 0) |
66302618 | 1244 | AC_SUBST(SCM_I_GSC_NEED_BRACES_ON_PTHREAD_MUTEX_INITIALIZER, 0) |
8ab3d8a0 | 1245 | |
539c89a1 | 1246 | case "$with_threads" in |
9bc4701c | 1247 | "yes" | "pthread" | "pthreads" | "pthread-threads" | "") |
56ae2148 LC |
1248 | |
1249 | build_pthread_support="yes" | |
1250 | ||
345b17e9 LC |
1251 | ACX_PTHREAD([CC="$PTHREAD_CC" |
1252 | LIBS="$PTHREAD_LIBS $LIBS" | |
1253 | SCM_I_GSC_USE_PTHREAD_THREADS=1 | |
1254 | with_threads="pthreads"], | |
1255 | [with_threads="null" | |
1256 | build_pthread_support="no"]) | |
49aaa6d2 MV |
1257 | |
1258 | old_CFLAGS="$CFLAGS" | |
1259 | CFLAGS="$PTHREAD_CFLAGS $CFLAGS" | |
8ab3d8a0 KR |
1260 | |
1261 | # Reasons for testing: | |
1262 | # pthread_getattr_np - "np" meaning "non portable" says it | |
1263 | # all; not present on MacOS X or Solaris 10 | |
45c0ff10 KR |
1264 | # pthread_get_stackaddr_np - "np" meaning "non portable" says it |
1265 | # all; specific to MacOS X | |
1266 | # pthread_sigmask - not available on mingw | |
8ab3d8a0 | 1267 | # |
45c0ff10 | 1268 | AC_CHECK_FUNCS(pthread_attr_getstack pthread_getattr_np pthread_get_stackaddr_np pthread_sigmask) |
8ab3d8a0 KR |
1269 | |
1270 | # On past versions of Solaris, believe 8 through 10 at least, you | |
1271 | # had to write "pthread_once_t foo = { PTHREAD_ONCE_INIT };". | |
66302618 | 1272 | # This is contrary to POSIX: |
8ab3d8a0 KR |
1273 | # http://www.opengroup.org/onlinepubs/000095399/functions/pthread_once.html |
1274 | # Check here if this style is required. | |
1275 | # | |
1276 | # glibc (2.3.6 at least) works both with or without braces, so the | |
1277 | # test checks whether it works without. | |
1278 | # | |
66302618 LC |
1279 | |
1280 | if test "$GCC" = "yes"; then | |
1281 | # Since GCC only issues a warning for missing braces, so we need | |
1282 | # `-Werror' to catch it. | |
1283 | CFLAGS="-Werror -Wmissing-braces $CFLAGS" | |
1284 | fi | |
1285 | ||
8ab3d8a0 KR |
1286 | AC_CACHE_CHECK([whether PTHREAD_ONCE_INIT needs braces], |
1287 | guile_cv_need_braces_on_pthread_once_init, | |
66302618 LC |
1288 | [AC_COMPILE_IFELSE([#include <pthread.h> |
1289 | pthread_once_t foo = PTHREAD_ONCE_INIT;], | |
8ab3d8a0 KR |
1290 | [guile_cv_need_braces_on_pthread_once_init=no], |
1291 | [guile_cv_need_braces_on_pthread_once_init=yes])]) | |
1292 | if test "$guile_cv_need_braces_on_pthread_once_init" = yes; then | |
1293 | SCM_I_GSC_NEED_BRACES_ON_PTHREAD_ONCE_INIT=1 | |
1294 | fi | |
1295 | ||
66302618 LC |
1296 | # Same problem with `PTHREAD_MUTEX_INITIALIZER', e.g., on IRIX |
1297 | # 6.5.30m with GCC 3.3. | |
1298 | AC_CACHE_CHECK([whether PTHREAD_MUTEX_INITIALIZER needs braces], | |
1299 | guile_cv_need_braces_on_pthread_mutex_initializer, | |
1300 | [AC_COMPILE_IFELSE([#include <pthread.h> | |
1301 | pthread_mutex_t foo = PTHREAD_MUTEX_INITIALIZER;], | |
1302 | [guile_cv_need_braces_on_pthread_mutex_initializer=no], | |
1303 | [guile_cv_need_braces_on_pthread_mutex_initializer=yes])]) | |
1304 | if test "$guile_cv_need_braces_on_pthread_mutex_initializer" = yes; then | |
1305 | SCM_I_GSC_NEED_BRACES_ON_PTHREAD_MUTEX_INITIALIZER=1 | |
1306 | fi | |
1307 | ||
49aaa6d2 MV |
1308 | CFLAGS="$old_CFLAGS" |
1309 | ||
d707b9df MV |
1310 | # On Solaris, sched_yield lives in -lrt. |
1311 | AC_SEARCH_LIBS(sched_yield, rt) | |
1312 | ||
539c89a1 | 1313 | ;; |
539c89a1 | 1314 | esac |
3a629497 | 1315 | |
18622c4e | 1316 | case "$with_threads" in |
9bc4701c | 1317 | "pthreads") |
585356dc | 1318 | ;; |
18622c4e | 1319 | "no" | "null") |
9a52bc2a | 1320 | SCM_I_GSC_USE_NULL_THREADS=1 |
18622c4e | 1321 | with_threads="null-threads" |
18306183 | 1322 | ;; |
585356dc | 1323 | * ) |
18622c4e | 1324 | AC_MSG_ERROR(invalid value for --with-threads: $with_threads) |
585356dc MV |
1325 | ;; |
1326 | esac | |
539c89a1 | 1327 | |
18622c4e MV |
1328 | AC_MSG_CHECKING(what kind of threads to support) |
1329 | AC_MSG_RESULT($with_threads) | |
933a7411 | 1330 | |
56ae2148 LC |
1331 | AM_CONDITIONAL([BUILD_PTHREAD_SUPPORT], |
1332 | [test "x$build_pthread_support" = "xyes"]) | |
1333 | ||
1334 | ||
4f416616 KR |
1335 | ## Check whether pthread_attr_getstack works for the main thread |
1336 | ||
23f2b9a3 KR |
1337 | if test "$with_threads" = pthreads; then |
1338 | ||
4f416616 KR |
1339 | AC_MSG_CHECKING(whether pthread_attr_getstack works for the main thread) |
1340 | old_CFLAGS="$CFLAGS" | |
1341 | CFLAGS="$PTHREAD_CFLAGS $CFLAGS" | |
4bdc8fb5 | 1342 | AC_RUN_IFELSE([AC_LANG_SOURCE([[ |
4f416616 KR |
1343 | #if HAVE_PTHREAD_ATTR_GETSTACK |
1344 | #include <pthread.h> | |
1345 | ||
1346 | int main () | |
1347 | { | |
1348 | pthread_attr_t attr; | |
1349 | void *start, *end; | |
1350 | size_t size; | |
1351 | ||
1352 | pthread_getattr_np (pthread_self (), &attr); | |
1353 | pthread_attr_getstack (&attr, &start, &size); | |
1354 | end = (char *)start + size; | |
1355 | ||
1356 | if ((void *)&attr < start || (void *)&attr >= end) | |
1357 | return 1; | |
1358 | else | |
1359 | return 0; | |
1360 | } | |
1361 | #else | |
1362 | int main () | |
1363 | { | |
1364 | return 1; | |
1365 | } | |
1366 | #endif | |
4bdc8fb5 | 1367 | ]])], |
4f416616 KR |
1368 | [works=yes |
1369 | AC_DEFINE(PTHREAD_ATTR_GETSTACK_WORKS, [1], [Define when pthread_att_get_stack works for the main thread])], | |
4bdc8fb5 LC |
1370 | [works=no], |
1371 | []) | |
4f416616 KR |
1372 | CFLAGS="$old_CFLAGS" |
1373 | AC_MSG_RESULT($works) | |
1374 | ||
23f2b9a3 KR |
1375 | fi # with_threads=pthreads |
1376 | ||
1377 | ||
0db83c04 MV |
1378 | ## Cross building |
1379 | if test "$cross_compiling" = "yes"; then | |
1380 | AC_MSG_CHECKING(cc for build) | |
1381 | ## /usr/bin/cc still uses wrong assembler | |
1382 | ## CC_FOR_BUILD="${CC_FOR_BUILD-/usr/bincc}" | |
1383 | CC_FOR_BUILD="${CC_FOR_BUILD-PATH=/usr/bin:$PATH cc}" | |
1384 | else | |
1385 | CC_FOR_BUILD="${CC_FOR_BUILD-$CC}" | |
1386 | fi | |
0db83c04 MV |
1387 | |
1388 | ## AC_MSG_CHECKING("if we are cross compiling") | |
1389 | ## AC_MSG_RESULT($cross_compiling) | |
1390 | if test "$cross_compiling" = "yes"; then | |
1391 | AC_MSG_RESULT($CC_FOR_BUILD) | |
1392 | fi | |
1393 | ||
1394 | ## No need as yet to be more elaborate | |
1395 | CCLD_FOR_BUILD="$CC_FOR_BUILD" | |
1396 | ||
1397 | AC_SUBST(cross_compiling) | |
457a4e81 | 1398 | AC_ARG_VAR(CC_FOR_BUILD,[build system C compiler]) |
0db83c04 MV |
1399 | AC_SUBST(CCLD_FOR_BUILD) |
1400 | ||
1401 | ## libtool erroneously calls CC_FOR_BUILD HOST_CC; | |
1402 | ## --HOST is the platform that PACKAGE is compiled for. | |
1403 | HOST_CC="$CC_FOR_BUILD" | |
1404 | AC_SUBST(HOST_CC) | |
1405 | ||
1406 | if test "$cross_compiling" = "yes"; then | |
1407 | AC_MSG_CHECKING(guile for build) | |
1408 | GUILE_FOR_BUILD="${GUILE_FOR_BUILD-guile}" | |
1409 | else | |
1410 | GUILE_FOR_BUILD='$(preinstguile)' | |
1411 | fi | |
0db83c04 MV |
1412 | |
1413 | ## AC_MSG_CHECKING("if we are cross compiling") | |
1414 | ## AC_MSG_RESULT($cross_compiling) | |
1415 | if test "$cross_compiling" = "yes"; then | |
1416 | AC_MSG_RESULT($GUILE_FOR_BUILD) | |
1417 | fi | |
89f69c52 | 1418 | AC_ARG_VAR(GUILE_FOR_BUILD,[guile for build system]) |
0db83c04 MV |
1419 | AC_SUBST(GUILE_FOR_BUILD) |
1420 | ||
3a629497 JB |
1421 | ## If we're using GCC, ask for aggressive warnings. |
1422 | case "$GCC" in | |
99be3450 | 1423 | yes ) |
0a1b8b15 JB |
1424 | ## We had -Wstrict-prototypes in here for a bit, but Guile does too |
1425 | ## much stuff with generic function pointers for that to really be | |
1426 | ## less than exasperating. | |
aee8ca3f GH |
1427 | ## -Wpointer-arith was here too, but something changed in gcc/glibc |
1428 | ## and it became equally exasperating (gcc 2.95 and/or glibc 2.1.2). | |
582a4997 | 1429 | GCC_CFLAGS="-Wall -Wmissing-prototypes" |
5c07af6e MV |
1430 | # Do this here so we don't screw up any of the tests above that might |
1431 | # not be "warning free" | |
1432 | if test "${GUILE_ERROR_ON_WARNING}" = yes | |
1433 | then | |
582a4997 | 1434 | GCC_CFLAGS="${GCC_CFLAGS} -Werror" |
5c07af6e MV |
1435 | enable_compile_warnings=no |
1436 | fi | |
1437 | ;; | |
3a629497 JB |
1438 | esac |
1439 | ||
582a4997 LC |
1440 | AC_SUBST(GCC_CFLAGS) |
1441 | ||
9d19a9d6 LC |
1442 | # Check for GNU ld's "-z relro". |
1443 | GUILE_GNU_LD_RELRO | |
1444 | ||
1445 | ||
3a629497 JB |
1446 | ## If we're creating a shared library (using libtool!), then we'll |
1447 | ## need to generate a list of .lo files corresponding to the .o files | |
1448 | ## given in LIBOBJS. We'll call it LIBLOBJS. | |
eede3dbc | 1449 | LIBLOBJS="`echo ${LIB@&t@OBJS} | sed 's,\.[[^.]]* ,.lo ,g;s,\.[[^.]]*$,.lo,'`" |
3a629497 | 1450 | |
e9e225e5 | 1451 | ## We also need to create corresponding .doc and .x files |
eede3dbc RB |
1452 | EXTRA_DOT_DOC_FILES="`echo ${LIB@&t@OBJS} | sed 's,\.[[^.]]* ,.doc ,g;s,\.[[^.]]*$,.doc,'`" |
1453 | EXTRA_DOT_X_FILES="`echo ${LIB@&t@OBJS} | sed 's,\.[[^.]]* ,.x ,g;s,\.[[^.]]*$,.x,'`" | |
91411868 | 1454 | |
7a5ab369 LC |
1455 | # GNU Readline bindings. |
1456 | GUILE_READLINE | |
1457 | ||
7c86ae05 JB |
1458 | AC_SUBST(GUILE_MAJOR_VERSION) |
1459 | AC_SUBST(GUILE_MINOR_VERSION) | |
df4a8db0 | 1460 | AC_SUBST(GUILE_MICRO_VERSION) |
9e6e154e | 1461 | AC_SUBST(GUILE_EFFECTIVE_VERSION) |
7c86ae05 | 1462 | AC_SUBST(GUILE_VERSION) |
9e202853 | 1463 | |
22b7f585 RB |
1464 | ####################################################################### |
1465 | # library versioning | |
1466 | ||
9e202853 RB |
1467 | AC_SUBST(LIBGUILE_INTERFACE_CURRENT) |
1468 | AC_SUBST(LIBGUILE_INTERFACE_REVISION) | |
1469 | AC_SUBST(LIBGUILE_INTERFACE_AGE) | |
1470 | AC_SUBST(LIBGUILE_INTERFACE) | |
539c89a1 | 1471 | |
b8b9ec68 | 1472 | AC_SUBST(LIBGUILE_SRFI_SRFI_1_MAJOR) |
cfc7c7c0 MD |
1473 | AC_SUBST(LIBGUILE_SRFI_SRFI_1_INTERFACE_CURRENT) |
1474 | AC_SUBST(LIBGUILE_SRFI_SRFI_1_INTERFACE_REVISION) | |
1475 | AC_SUBST(LIBGUILE_SRFI_SRFI_1_INTERFACE_AGE) | |
1476 | AC_SUBST(LIBGUILE_SRFI_SRFI_1_INTERFACE) | |
1477 | ||
b8b9ec68 | 1478 | AC_SUBST(LIBGUILE_SRFI_SRFI_4_MAJOR) |
22b7f585 RB |
1479 | AC_SUBST(LIBGUILE_SRFI_SRFI_4_INTERFACE_CURRENT) |
1480 | AC_SUBST(LIBGUILE_SRFI_SRFI_4_INTERFACE_REVISION) | |
1481 | AC_SUBST(LIBGUILE_SRFI_SRFI_4_INTERFACE_AGE) | |
1482 | AC_SUBST(LIBGUILE_SRFI_SRFI_4_INTERFACE) | |
1483 | ||
b8b9ec68 | 1484 | AC_SUBST(LIBGUILE_SRFI_SRFI_13_14_MAJOR) |
22b7f585 RB |
1485 | AC_SUBST(LIBGUILE_SRFI_SRFI_13_14_INTERFACE_CURRENT) |
1486 | AC_SUBST(LIBGUILE_SRFI_SRFI_13_14_INTERFACE_REVISION) | |
1487 | AC_SUBST(LIBGUILE_SRFI_SRFI_13_14_INTERFACE_AGE) | |
1488 | AC_SUBST(LIBGUILE_SRFI_SRFI_13_14_INTERFACE) | |
1489 | ||
6bba4fad KR |
1490 | AC_SUBST(LIBGUILE_SRFI_SRFI_60_MAJOR) |
1491 | AC_SUBST(LIBGUILE_SRFI_SRFI_60_INTERFACE_CURRENT) | |
1492 | AC_SUBST(LIBGUILE_SRFI_SRFI_60_INTERFACE_REVISION) | |
1493 | AC_SUBST(LIBGUILE_SRFI_SRFI_60_INTERFACE_AGE) | |
1494 | AC_SUBST(LIBGUILE_SRFI_SRFI_60_INTERFACE) | |
1495 | ||
b89c4943 LC |
1496 | AC_SUBST(LIBGUILE_I18N_MAJOR) |
1497 | AC_SUBST(LIBGUILE_I18N_INTERFACE_CURRENT) | |
1498 | AC_SUBST(LIBGUILE_I18N_INTERFACE_REVISION) | |
1499 | AC_SUBST(LIBGUILE_I18N_INTERFACE_AGE) | |
1500 | AC_SUBST(LIBGUILE_I18N_INTERFACE) | |
1501 | ||
1502 | ||
22b7f585 RB |
1503 | ####################################################################### |
1504 | ||
d8b1bb93 | 1505 | dnl Tell guile-config what flags guile users should compile and link with. |
a8d7ba11 | 1506 | GUILE_LIBS="$LDFLAGS $LIBS" |
25a640ca | 1507 | GUILE_CFLAGS="$CPPFLAGS $PTHREAD_CFLAGS" |
daa4f38c | 1508 | AC_SUBST(GUILE_LIBS) |
d8b1bb93 | 1509 | AC_SUBST(GUILE_CFLAGS) |
7c86ae05 | 1510 | |
3a629497 JB |
1511 | AC_SUBST(AWK) |
1512 | AC_SUBST(LIBLOBJS) | |
91411868 | 1513 | AC_SUBST(EXTRA_DOT_DOC_FILES) |
e9e225e5 | 1514 | AC_SUBST(EXTRA_DOT_X_FILES) |
3a629497 | 1515 | |
6812c28f TTN |
1516 | dnl See also top_builddir in info node: (libtool)AC_PROG_LIBTOOL |
1517 | top_builddir_absolute=`pwd` | |
1518 | AC_SUBST(top_builddir_absolute) | |
9e6e154e | 1519 | top_srcdir_absolute=`(cd $srcdir && pwd)` |
2f13db9a | 1520 | AC_SUBST(top_srcdir_absolute) |
6812c28f | 1521 | |
92826dd0 LC |
1522 | dnl We need `sitedir' in `guile-1.8.pc'. |
1523 | dnl Note: `sitedir' must be kept in sync with `GUILE_SITE_DIR' in `guile.m4'. | |
1524 | pkgdatadir="$datadir/guile" | |
1525 | sitedir="$pkgdatadir/site" | |
1526 | AC_SUBST([sitedir]) | |
1527 | ||
9a52bc2a RB |
1528 | # Additional SCM_I_GSC definitions are above. |
1529 | AC_SUBST([SCM_I_GSC_GUILE_DEBUG]) | |
1530 | AC_SUBST([SCM_I_GSC_GUILE_DEBUG_FREELIST]) | |
f5922e27 | 1531 | AC_SUBST([SCM_I_GSC_ENABLE_DISCOURAGED]) |
9a52bc2a RB |
1532 | AC_SUBST([SCM_I_GSC_ENABLE_DEPRECATED]) |
1533 | AC_SUBST([SCM_I_GSC_ENABLE_ELISP]) | |
9a52bc2a RB |
1534 | AC_SUBST([SCM_I_GSC_STACK_GROWS_UP]) |
1535 | AC_SUBST([SCM_I_GSC_C_INLINE]) | |
1536 | AC_CONFIG_FILES([libguile/gen-scmconfig.h]) | |
1537 | ||
237b3247 RB |
1538 | AC_CONFIG_FILES([ |
1539 | Makefile | |
6812c28f | 1540 | am/Makefile |
6caac03c | 1541 | lib/Makefile |
9e6e154e RB |
1542 | benchmark-suite/Makefile |
1543 | doc/Makefile | |
9e6e154e RB |
1544 | doc/r5rs/Makefile |
1545 | doc/ref/Makefile | |
1546 | doc/tutorial/Makefile | |
1e2346ae | 1547 | emacs/Makefile |
9e6e154e | 1548 | examples/Makefile |
3d1a89b9 | 1549 | lang/Makefile |
9e6e154e | 1550 | libguile/Makefile |
237b3247 | 1551 | srfi/Makefile |
7a5ab369 | 1552 | guile-readline/Makefile |
849f29a4 RB |
1553 | test-suite/Makefile |
1554 | test-suite/standalone/Makefile | |
0b6d8fdc | 1555 | meta/Makefile |
e610dc38 | 1556 | module/Makefile |
e610dc38 | 1557 | testsuite/Makefile |
849f29a4 | 1558 | ]) |
9e6e154e | 1559 | |
c1a15f3d LC |
1560 | AC_CONFIG_FILES([meta/guile-2.0.pc]) |
1561 | AC_CONFIG_FILES([meta/guile-2.0-uninstalled.pc]) | |
9e6e154e RB |
1562 | AC_CONFIG_FILES([check-guile], [chmod +x check-guile]) |
1563 | AC_CONFIG_FILES([benchmark-guile], [chmod +x benchmark-guile]) | |
0b6d8fdc AW |
1564 | AC_CONFIG_FILES([meta/guile], [chmod +x meta/guile]) |
1565 | AC_CONFIG_FILES([meta/uninstalled-env], [chmod +x meta/uninstalled-env]) | |
1566 | AC_CONFIG_FILES([meta/gdb-uninstalled-guile], [chmod +x meta/gdb-uninstalled-guile]) | |
54b38caf | 1567 | AC_CONFIG_FILES([meta/guile-tools], [chmod +x meta/guile-tools]) |
9e6e154e RB |
1568 | AC_CONFIG_FILES([libguile/guile-snarf], |
1569 | [chmod +x libguile/guile-snarf]) | |
1570 | AC_CONFIG_FILES([libguile/guile-doc-snarf], | |
1571 | [chmod +x libguile/guile-doc-snarf]) | |
1572 | AC_CONFIG_FILES([libguile/guile-func-name-check], | |
1573 | [chmod +x libguile/guile-func-name-check]) | |
1574 | AC_CONFIG_FILES([libguile/guile-snarf-docs], | |
1575 | [chmod +x libguile/guile-snarf-docs]) | |
d8b6e191 NJ |
1576 | AC_CONFIG_FILES([test-suite/standalone/test-use-srfi], |
1577 | [chmod +x test-suite/standalone/test-use-srfi]) | |
a9931e4e NJ |
1578 | AC_CONFIG_FILES([test-suite/standalone/test-fast-slot-ref], |
1579 | [chmod +x test-suite/standalone/test-fast-slot-ref]) | |
22b5f518 | 1580 | AC_CONFIG_FILES([doc/ref/effective-version.texi]) |
237b3247 RB |
1581 | |
1582 | AC_OUTPUT | |
0f2d19dd | 1583 | |
3a629497 JB |
1584 | dnl Local Variables: |
1585 | dnl comment-start: "dnl " | |
1586 | dnl comment-end: "" | |
1587 | dnl comment-start-skip: "\\bdnl\\b\\s *" | |
d67c13f6 | 1588 | dnl End: |