1 dnl configuration script for Guile
2 dnl Process this file with autoconf to produce configure.
5 define(GUILE_CONFIGURE_COPYRIGHT,[[
7 Copyright (C) 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
9 This file is part of GUILE
11 GUILE is free software; you can redistribute it and/or modify it
12 under the terms of the GNU General Public License as published by
13 the Free Software Foundation; either version 2, or (at your
14 option) any later version.
16 GUILE is distributed in the hope that it will be useful, but
17 WITHOUT ANY WARRANTY; without even the implied warranty of
18 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
19 General Public License for more details.
21 You should have received a copy of the GNU General Public License
22 along with GUILE; see the file COPYING. If not, write to the
23 Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
24 Boston, MA 02110-1301, USA.
30 AC_INIT(m4_esyscmd(. ./GUILE-VERSION && echo -n ${PACKAGE}),
31 m4_esyscmd(. ./GUILE-VERSION && echo -n ${GUILE_VERSION}))
32 AC_CONFIG_SRCDIR(GUILE-VERSION)
33 AM_INIT_AUTOMAKE([no-define])
35 AC_COPYRIGHT(GUILE_CONFIGURE_COPYRIGHT)
36 AC_CONFIG_SRCDIR([GUILE-VERSION])
38 . $srcdir/GUILE-VERSION
41 AM_CONFIG_HEADER([config.h])
42 AH_TOP(/*GUILE_CONFIGURE_COPYRIGHT*/)
44 #--------------------------------------------------------------------
46 # Independent Subdirectories
48 #--------------------------------------------------------------------
50 AC_CONFIG_SUBDIRS(guile-readline)
52 #--------------------------------------------------------------------
54 dnl Some more checks for Win32
72 AC_CHECK_LIB([ltdl], [lt_dlinit], ,
73 [AC_MSG_ERROR([libltdl not found. See README.])])
77 AC_CHECK_PROG(have_makeinfo, makeinfo, yes, no)
78 AM_CONDITIONAL(HAVE_MAKEINFO, test "$have_makeinfo" = yes)
82 #--------------------------------------------------------------------
84 # User options (after above tests that may set default CFLAGS etc.)
86 #--------------------------------------------------------------------
88 GUILE_ERROR_ON_WARNING="yes"
90 AC_ARG_ENABLE(error-on-warning,
91 [ --enable-error-on-warning treat compile warnings as errors],
92 [case "${enableval}" in
93 yes | y) GUILE_ERROR_ON_WARNING="yes" ;;
94 no | n) GUILE_ERROR_ON_WARNING="no" ;;
95 *) AC_MSG_ERROR(bad value ${enableval} for --enable-error-on-warning) ;;
98 SCM_I_GSC_GUILE_DEBUG_FREELIST=0
99 AC_ARG_ENABLE(debug-freelist,
100 [ --enable-debug-freelist include garbage collector freelist debugging code],
101 if test "$enable_debug_freelist" = y \
102 || test "$enable_debug_freelist" = yes; then
103 SCM_I_GSC_GUILE_DEBUG_FREELIST=1
106 AC_ARG_ENABLE(debug-malloc,
107 [ --enable-debug-malloc include malloc debugging code],
108 if test "$enable_debug_malloc" = y || test "$enable_debug_malloc" = yes; then
109 AC_DEFINE(GUILE_DEBUG_MALLOC, 1,
110 [Define this if you want to debug scm_must_malloc/realloc/free calls.])
113 SCM_I_GSC_GUILE_DEBUG=0
114 AC_ARG_ENABLE(guile-debug,
115 [AC_HELP_STRING([--enable-guile-debug],
116 [include internal debugging functions])],
117 if test "$enable_guile_debug" = y || test "$enable_guile_debug" = yes; then
118 SCM_I_GSC_GUILE_DEBUG=1
121 AC_ARG_ENABLE(arrays,
122 [AC_HELP_STRING([--disable-arrays],[omit array and uniform array support])],
127 [ --disable-posix omit posix interfaces],,
130 AC_ARG_ENABLE(networking,
131 [ --disable-networking omit networking interfaces],,
132 enable_networking=yes)
135 [ --disable-regex omit regular expression interfaces],,
138 AC_ARG_ENABLE([discouraged],
139 AC_HELP_STRING([--disable-discouraged],[omit discouraged features]))
141 if test "$enable_discouraged" = no; then
142 SCM_I_GSC_ENABLE_DISCOURAGED=0
144 SCM_I_GSC_ENABLE_DISCOURAGED=1
147 AC_ARG_ENABLE([deprecated],
148 AC_HELP_STRING([--disable-deprecated],[omit deprecated features]))
150 if test "$enable_deprecated" = no; then
151 SCM_I_GSC_ENABLE_DEPRECATED=0
153 if test "$enable_deprecated" = yes || test "$enable_deprecated" = ""; then
155 elif test "$enable_deprecated" = shutup; then
158 warn_default=$enable_deprecated
160 SCM_I_GSC_ENABLE_DEPRECATED=1
161 AC_DEFINE_UNQUOTED(SCM_WARN_DEPRECATED_DEFAULT, "$warn_default",
162 [Define this to control the default warning level for deprecated features.])
166 [ --disable-elisp omit Emacs Lisp support],,
169 #--------------------------------------------------------------------
171 dnl Check for dynamic linking
175 [ --with-modules[=FILES] Add support for dynamic modules],
176 use_modules="$withval")
177 test -z "$use_modules" && use_modules=yes
179 if test "$use_modules" != no; then
180 if test "$use_modules" = yes; then
181 DLPREOPEN="-dlpreopen force"
183 DLPREOPEN="-export-dynamic"
184 for module in $use_modules; do
185 DLPREOPEN="$DLPREOPEN -dlopen $module"
190 dnl files which are destined for separate modules.
192 if test "$use_modules" != no; then
196 if test "$enable_posix" = yes; then
199 AC_DEFINE(HAVE_POSIX, 1,
200 [Define this if you want support for POSIX system calls in Guile.])
203 if test "$enable_networking" = yes; then
206 AC_DEFINE(HAVE_NETWORKING, 1,
207 [Define this if you want support for networking in Guile.])
210 if test "$enable_debug_malloc" = yes; then
211 AC_LIBOBJ([debug-malloc])
214 if test "$enable_elisp" = yes; then
215 SCM_I_GSC_ENABLE_ELISP=1
217 SCM_I_GSC_ENABLE_ELISP=0
223 if test "$ac_cv_c_inline" != no; then
224 SCM_I_GSC_C_INLINE="\"${ac_cv_c_inline}\""
226 SCM_I_GSC_C_INLINE=NULL
231 AC_CHECK_SIZEOF(char)
232 AC_CHECK_SIZEOF(unsigned char)
233 AC_CHECK_SIZEOF(short)
234 AC_CHECK_SIZEOF(unsigned short)
236 AC_CHECK_SIZEOF(unsigned int)
237 AC_CHECK_SIZEOF(long)
238 AC_CHECK_SIZEOF(unsigned long)
239 AC_CHECK_SIZEOF(size_t)
240 AC_CHECK_SIZEOF(long long)
241 AC_CHECK_SIZEOF(unsigned long long)
242 AC_CHECK_SIZEOF(__int64)
243 AC_CHECK_SIZEOF(unsigned __int64)
244 AC_CHECK_SIZEOF(void *)
245 AC_CHECK_SIZEOF(intptr_t)
246 AC_CHECK_SIZEOF(uintptr_t)
247 AC_CHECK_SIZEOF(ptrdiff_t)
248 AC_CHECK_SIZEOF(size_t)
250 if test "$ac_cv_sizeof_long" -ne "$ac_cv_sizeof_void_p"; then
251 AC_MSG_ERROR(sizes of long and void* are not identical)
254 if test "$ac_cv_sizeof_ptrdiff_t" -ne 0; then
255 SCM_I_GSC_T_PTRDIFF='"ptrdiff_t"'
257 SCM_I_GSC_T_PTRDIFF='"long"'
259 AC_SUBST([SCM_I_GSC_T_PTRDIFF])
261 AC_CHECK_HEADERS([stdint.h])
262 AC_CHECK_HEADERS([inttypes.h])
264 AC_CHECK_SIZEOF(intmax_t)
266 SCM_I_GSC_NEEDS_STDINT_H=0
267 SCM_I_GSC_NEEDS_INTTYPES_H=0
269 ### intptr and uintptr (try not to use inttypes if we don't have to)
270 if test "$ac_cv_header_inttypes_h" = yes; then
271 if test "$ac_cv_sizeof_intptr_t" -eq 0; then
272 AC_CHECK_SIZEOF([intptr_t],,[#include <inttypes.h>
274 if test "$ac_cv_sizeof_intptr_t" -ne 0; then
275 SCM_I_GSC_NEEDS_INTTYPES_H=1
278 if test "$ac_cv_sizeof_uintptr_t" -eq 0; then
279 AC_CHECK_SIZEOF([uintptr_t],,[#include <inttypes.h>
281 if test "$ac_cv_sizeof_uintptr_t" -ne 0; then
282 SCM_I_GSC_NEEDS_INTTYPES_H=1
287 ### See what's provided by stdint.h
288 if test "$ac_cv_header_stdint_h" = yes; then
289 AC_CHECK_TYPE([int8_t],[scm_stdint_has_int8=1],,[#include <stdint.h>])
290 AC_CHECK_TYPE([uint8_t],[scm_stdint_has_uint8=1],,[#include <stdint.h>])
291 AC_CHECK_TYPE([int16_t],[scm_stdint_has_int16=1],,[#include <stdint.h>])
292 AC_CHECK_TYPE([uint16_t],[scm_stdint_has_uint16=1],,[#include <stdint.h>])
293 AC_CHECK_TYPE([int32_t],[scm_stdint_has_int32=1],,[#include <stdint.h>])
294 AC_CHECK_TYPE([uint32_t],[scm_stdint_has_uint32=1],,[#include <stdint.h>])
295 AC_CHECK_TYPE([int64_t],[scm_stdint_has_int64=1],,[#include <stdint.h>])
296 AC_CHECK_TYPE([uint64_t],[scm_stdint_has_uint64=1],,[#include <stdint.h>])
297 AC_CHECK_TYPE([intmax_t],[scm_stdint_has_intmax=1],,[#include <stdint.h>])
298 AC_CHECK_TYPE([uintmax_t],[scm_stdint_has_uintmax=1],,[#include <stdint.h>])
301 # so we don't get confused by the cache (wish there was a better way
302 # to check particular headers for the same type...)
304 unset ac_cv_type_int8_t
305 unset ac_cv_type_uint8_t
306 unset ac_cv_type_int16_t
307 unset ac_cv_type_uint16_t
308 unset ac_cv_type_int32_t
309 unset ac_cv_type_uint32_t
310 unset ac_cv_type_int64_t
311 unset ac_cv_type_uint64_t
312 unset ac_cv_type_intmax_t
313 unset ac_cv_type_uintmax_t
315 ### See what's provided by inttypes.h
316 if test "$ac_cv_header_inttypes_h" = yes; then
317 AC_CHECK_TYPE([int8_t],[scm_inttypes_has_int8=1],,[#include <inttypes.h>])
318 AC_CHECK_TYPE([uint8_t],[scm_inttypes_has_uint8=1],,[#include <inttypes.h>])
319 AC_CHECK_TYPE([int16_t],[scm_inttypes_has_int16=1],,[#include <inttypes.h>])
320 AC_CHECK_TYPE([uint16_t],[scm_inttypes_has_uint16=1],,[#include <inttypes.h>])
321 AC_CHECK_TYPE([int32_t],[scm_inttypes_has_int32=1],,[#include <inttypes.h>])
322 AC_CHECK_TYPE([uint32_t],[scm_inttypes_has_uint32=1],,[#include <inttypes.h>])
323 AC_CHECK_TYPE([int64_t],[scm_inttypes_has_int64=1],,[#include <inttypes.h>])
324 AC_CHECK_TYPE([uint64_t],[scm_inttypes_has_uint64=1],,[#include <inttypes.h>])
325 AC_CHECK_TYPE([intmax_t],[scm_inttypes_has_intmax=1],,[#include <inttypes.h>])
326 AC_CHECK_TYPE([uintmax_t],[scm_inttypes_has_uintmax=1],,[#include <inttypes.h>])
329 # Try hard to find definitions for some required scm_t_*int* types.
331 ### Required type scm_t_int8
332 if test "$scm_stdint_has_int8"; then
333 SCM_I_GSC_T_INT8='"int8_t"'
334 SCM_I_GSC_NEEDS_STDINT_H=1
335 elif test "$scm_inttypes_has_int8"; then
336 SCM_I_GSC_T_INT8='"int8_t"'
337 SCM_I_GSC_NEEDS_INTTYPES_H=1
338 elif test "$ac_cv_sizeof_char" -eq 1; then
339 SCM_I_GSC_T_INT8='"signed char"'
341 AC_MSG_ERROR([Can't find appropriate type for scm_t_int8.])
343 AC_SUBST([SCM_I_GSC_T_INT8])
345 ### Required type scm_t_uint8
346 if test "$scm_stdint_has_uint8"; then
347 SCM_I_GSC_T_UINT8='"uint8_t"'
348 SCM_I_GSC_NEEDS_STDINT_H=1
349 elif test "$scm_inttypes_has_uint8"; then
350 SCM_I_GSC_T_UINT8='"uint8_t"'
351 SCM_I_GSC_NEEDS_INTTYPES_H=1
352 elif test "$ac_cv_sizeof_unsigned_char" -eq 1; then
353 SCM_I_GSC_T_UINT8='"unsigned char"'
355 AC_MSG_ERROR([Can't find appropriate type for scm_t_uint8.])
357 AC_SUBST([SCM_I_GSC_T_UINT8])
359 ### Required type scm_t_int16 (ANSI C says int or short might work)
360 if test "$scm_stdint_has_int16"; then
361 SCM_I_GSC_T_INT16='"int16_t"'
362 SCM_I_GSC_NEEDS_STDINT_H=1
363 elif test "$scm_inttypes_has_int16"; then
364 SCM_I_GSC_T_INT16='"int16_t"'
365 SCM_I_GSC_NEEDS_INTTYPES_H=1
366 elif test "$ac_cv_sizeof_int" -eq 2; then
367 SCM_I_GSC_T_INT16='"int"'
368 elif test "$ac_cv_sizeof_short" -eq 2; then
369 SCM_I_GSC_T_INT16='"short"'
371 AC_MSG_ERROR([Can't find appropriate type for scm_t_int16.])
373 AC_SUBST([SCM_I_GSC_T_INT16])
375 ### Required type scm_t_uint16 (ANSI C says int or short might work)
376 if test "$scm_stdint_has_uint16"; then
377 SCM_I_GSC_T_UINT16='"uint16_t"'
378 SCM_I_GSC_NEEDS_STDINT_H=1
379 elif test "$scm_inttypes_has_uint16"; then
380 SCM_I_GSC_T_UINT16='"uint16_t"'
381 SCM_I_GSC_NEEDS_INTTYPES_H=1
382 elif test "$ac_cv_sizeof_unsigned_int" -eq 2; then
383 SCM_I_GSC_T_UINT16='"unsigned int"'
384 elif test "$ac_cv_sizeof_unsigned_short" -eq 2; then
385 SCM_I_GSC_T_UINT16='"unsigned short"'
387 AC_MSG_ERROR([Can't find appropriate type for scm_t_uint16.])
389 AC_SUBST([SCM_I_GSC_T_UINT16])
392 ### Required type scm_t_int32 (ANSI C says int, short, or long might work)
393 if test "$scm_stdint_has_int32"; then
394 SCM_I_GSC_T_INT32='"int32_t"'
395 SCM_I_GSC_NEEDS_STDINT_H=1
396 elif test "$scm_inttypes_has_int32"; then
397 SCM_I_GSC_T_INT32='"int32_t"'
398 SCM_I_GSC_NEEDS_INTTYPES_H=1
399 elif test "$ac_cv_sizeof_int" -eq 4; then
400 SCM_I_GSC_T_INT32='"int"'
401 elif test "$ac_cv_sizeof_long" -eq 4; then
402 SCM_I_GSC_T_INT32='"long"'
403 elif test "$ac_cv_sizeof_short" -eq 4; then
404 SCM_I_GSC_T_INT32='"short"'
406 AC_MSG_ERROR([Can't find appropriate type for scm_t_int32.])
408 AC_SUBST([SCM_I_GSC_T_INT32])
410 ### Required type scm_t_uint32 (ANSI C says int, short, or long might work)
411 if test "$scm_stdint_has_uint32"; then
412 SCM_I_GSC_T_UINT32='"uint32_t"'
413 SCM_I_GSC_NEEDS_STDINT_H=1
414 elif test "$scm_inttypes_has_uint32"; then
415 SCM_I_GSC_T_UINT32='"uint32_t"'
416 SCM_I_GSC_NEEDS_INTTYPES_H=1
417 elif test "$ac_cv_sizeof_unsigned_int" -eq 4; then
418 SCM_I_GSC_T_UINT32='"unsigned int"'
419 elif test "$ac_cv_sizeof_unsigned_long" -eq 4; then
420 SCM_I_GSC_T_UINT32='"unsigned long"'
421 elif test "$ac_cv_sizeof_unsigned_short" -eq 4; then
422 SCM_I_GSC_T_UINT32='"unsigned short"'
424 AC_MSG_ERROR([Can't find appropriate type for scm_t_uint32.])
426 AC_SUBST([SCM_I_GSC_T_UINT32])
428 ### Optional type scm_t_int64 (ANSI C says int, short, or long might work)
429 ### Also try 'long long' and '__int64' if we have it.
431 if test "$scm_stdint_has_int64"; then
432 SCM_I_GSC_T_INT64='"int64_t"'
433 SCM_I_GSC_NEEDS_STDINT_H=1
434 elif test "$scm_inttypes_has_int64"; then
435 SCM_I_GSC_T_INT64='"int64_t"'
436 SCM_I_GSC_NEEDS_INTTYPES_H=1
437 elif test "$ac_cv_sizeof_int" -eq 8; then
438 SCM_I_GSC_T_INT64='"int"'
439 elif test "$ac_cv_sizeof_long" -eq 8; then
440 SCM_I_GSC_T_INT64='"long"'
441 elif test "$ac_cv_sizeof_short" -eq 8; then
442 SCM_I_GSC_T_INT64='"short"'
443 elif test "$ac_cv_sizeof_long_long" -eq 8; then
444 SCM_I_GSC_T_INT64='"long long"'
445 elif test "$ac_cv_sizeof___int64" -eq 8; then
446 SCM_I_GSC_T_INT64='"__int64"'
448 AC_MSG_ERROR([Can't find appropriate type for scm_t_int64.])
450 AC_SUBST([SCM_I_GSC_T_INT64])
453 ### Optional type scm_t_uint64 (ANSI C says int, short, or long might work)
454 ### Also try 'long long' and '__int64' if we have it.
456 if test "$scm_stdint_has_uint64"; then
457 SCM_I_GSC_T_UINT64='"uint64_t"'
458 SCM_I_GSC_NEEDS_STDINT_H=1
459 elif test "$scm_inttypes_has_uint64"; then
460 SCM_I_GSC_T_UINT64='"uint64_t"'
461 SCM_I_GSC_NEEDS_INTTYPES_H=1
462 elif test "$ac_cv_sizeof_unsigned_int" -eq 8; then
463 SCM_I_GSC_T_UINT64='"unsigned int"'
464 elif test "$ac_cv_sizeof_unsigned_long" -eq 8; then
465 SCM_I_GSC_T_UINT64='"unsigned long"'
466 elif test "$ac_cv_sizeof_unsigned_short" -eq 8; then
467 SCM_I_GSC_T_UINT64='"unsigned short"'
468 elif test "$ac_cv_sizeof_unsigned_long_long" -eq 8; then
469 SCM_I_GSC_T_UINT64='"unsigned long long"'
470 elif test "$ac_cv_sizeof_unsigned___int64" -eq 8; then
471 SCM_I_GSC_T_UINT64='"unsigned __int64"'
473 AC_MSG_ERROR([Can't find appropriate type for scm_t_uint64.])
475 AC_SUBST([SCM_I_GSC_T_UINT64])
477 ### Required type scm_t_intmax
479 ### We try 'intmax_t', '__int64', 'long long' in this order. When
480 ### none of them is available, we use 'long'.
483 if test "$scm_stdint_has_intmax"; then
484 SCM_I_GSC_T_INTMAX='"intmax_t"'
485 SCM_I_GSC_NEEDS_STDINT_H=1
486 elif test "$scm_inttypes_has_intmax"; then
487 SCM_I_GSC_T_INTMAX='"intmax_t"'
488 SCM_I_GSC_NEEDS_INTTYPES_H=1
489 elif test "$ac_cv_sizeof___int64" -ne 0; then
490 SCM_I_GSC_T_INTMAX='"__int64"'
491 elif test "$ac_cv_sizeof_long_long" -ne 0; then
492 SCM_I_GSC_T_INTMAX='"long long"'
494 SCM_I_GSC_T_INTMAX='"long"'
496 AC_SUBST([SCM_I_GSC_T_INTMAX])
498 ### Required type scm_t_uintmax
500 ### We try 'uintmax_t', 'unsigned __int64', 'unsigned long long' in
501 ### this order. When none of them is available, we use 'unsigned long'.
503 SCM_I_GSC_T_UINTMAX=0
504 if test "$scm_stdint_has_uintmax"; then
505 SCM_I_GSC_T_UINTMAX='"uintmax_t"'
506 SCM_I_GSC_NEEDS_STDINT_H=1
507 elif test "$scm_inttypes_has_uintmax"; then
508 SCM_I_GSC_T_UINTMAX='"uintmax_t"'
509 SCM_I_GSC_NEEDS_INTTYPES_H=1
510 elif test "$ac_cv_sizeof_unsigned___int64" -ne 0; then
511 SCM_I_GSC_T_UINTMAX='"unsigned __int64"'
512 elif test "$ac_cv_sizeof_unsigned_long_long" -ne 0; then
513 SCM_I_GSC_T_UINTMAX='"unsigned long long"'
515 SCM_I_GSC_T_UINTMAX='"unsigned long"'
517 AC_SUBST([SCM_I_GSC_T_UINTMAX])
520 AC_SUBST([SCM_I_GSC_NEEDS_STDINT_H])
521 AC_SUBST([SCM_I_GSC_NEEDS_INTTYPES_H])
523 AC_CHECK_TYPE(socklen_t, int)
524 AC_CHECK_TYPE(struct ip_mreq)
531 # Reasons for testing:
532 # fenv.h - available in C99, but not older systems
534 AC_CHECK_HEADERS([fenv.h io.h libc.h limits.h malloc.h memory.h string.h \
535 regex.h rxposix.h rx/rxposix.h sys/dir.h sys/ioctl.h sys/select.h \
536 sys/time.h sys/timeb.h sys/times.h sys/stdtypes.h sys/types.h \
537 sys/utime.h time.h unistd.h utime.h pwd.h grp.h sys/utsname.h \
540 GUILE_HEADER_LIBC_WITH_UNISTD
546 if test $MINGW32 = no; then
547 AC_CHECK_LIB(m, main)
549 AC_CHECK_FUNCS(gethostbyname)
550 if test $ac_cv_func_gethostbyname = no; then
551 AC_CHECK_LIB(nsl, gethostbyname)
554 AC_CHECK_FUNCS(connect)
555 if test $ac_cv_func_connect = no; then
556 AC_CHECK_LIB(socket, connect)
560 dnl Check for Winsock and other functionality on Win32 (*not* CygWin)
563 if test "$MINGW32" = "yes" ; then
564 AC_CHECK_HEADER(winsock2.h, [AC_DEFINE([HAVE_WINSOCK2_H], 1,
565 [Define if you have the <winsock2.h> header file.])])
566 AC_CHECK_LIB(ws2_32, main)
567 AC_LIBOBJ([win32-uname])
568 AC_LIBOBJ([win32-dirent])
569 if test "$enable_networking" = yes ; then
570 AC_LIBOBJ([win32-socket])
572 if test "$enable_shared" = yes ; then
573 EXTRA_DEFS="-DSCM_IMPORT"
574 AC_DEFINE(USE_DLL_IMPORT, 1,
575 [Define if you need additional CPP macros on Win32 platforms.])
580 # Reasons for testing:
581 # crt_externs.h - Darwin specific
583 AC_CHECK_HEADERS([assert.h crt_externs.h])
585 # Reasons for testing:
586 # DINFINITY - OSF specific
587 # DQNAN - OSF specific
588 # (DINFINITY and DQNAN are actually global variables, not functions)
589 # fesetround - available in C99, but not older systems
590 # gmtime_r - recent posix, not on old systems
591 # readdir_r - recent posix, not on old systems
592 # sysconf - not on old systems
593 # _NSGetEnviron - Darwin specific
595 AC_CHECK_FUNCS([DINFINITY DQNAN ctermid fesetround ftime fchown getcwd geteuid gettimeofday gmtime_r lstat mkdir mknod nice readdir_r readlink rename rmdir select setegid seteuid setlocale setpgid setsid sigaction siginterrupt 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 unsetenv _NSGetEnviron])
597 # Reasons for testing:
598 # netdb.h - not in mingw
599 # sys/param.h - not in mingw
601 AC_CHECK_HEADERS(crypt.h netdb.h sys/param.h sys/resource.h sys/file.h)
602 AC_CHECK_FUNCS(chroot flock getlogin cuserid getpriority setpriority getpass sethostname gethostname)
604 # crypt() may or may not be available, for instance in some countries there
605 # are restrictions on cryptography.
607 # crypt() might be in libc (eg. OpenBSD), or it might be in a separate
608 # -lcrypt library (eg. Debian GNU/Linux).
610 # On HP-UX 11, crypt() is in libc and there's a dummy libcrypt.a. We must
611 # be careful to avoid -lcrypt in this case, since libtool will see there's
612 # only a static libcrypt and decide to build only a static libguile.
614 # AC_SEARCH_LIBS lets us add -lcrypt to LIBS only if crypt() is not in the
615 # libraries already in that list.
617 AC_SEARCH_LIBS(crypt, crypt,
618 [AC_DEFINE(HAVE_CRYPT,1,
619 [Define to 1 if you have the `crypt' function.])])
622 AC_CHECK_LIB([gmp], [__gmpz_init], ,
623 [AC_MSG_ERROR([GNU MP not found, see README])])
625 # mpz_import is a macro so we need to include <gmp.h>
626 AC_TRY_LINK([#include <gmp.h>],
627 [mpz_import (0, 0, 0, 0, 0, 0, 0);] , ,
628 [AC_MSG_ERROR([At least GNU MP 4.1 is required, see README])])
631 #AC_CHECK_HEADERS([libintl.h])
632 #AC_CHECK_FUNCS(gettext)
633 #if test $ac_cv_func_gettext = no; then
634 # AC_CHECK_LIB(intl, gettext)
636 #AC_CHECK_FUNCS([bindtextdomain textdomain])
637 AM_GNU_GETTEXT([external], [need-ngettext])
639 ### Some systems don't declare some functions. On such systems, we
640 ### need to at least provide our own K&R-style declarations.
642 ### GUILE_FUNC_DECLARED(function, headerfile)
644 ### Check for a declaration of FUNCTION in HEADERFILE; if it is
645 ### not there, #define MISSING_FUNCTION_DECL.
646 AC_DEFUN([GUILE_FUNC_DECLARED], [
647 AC_CACHE_CHECK(for $1 declaration, guile_cv_func_$1_declared,
648 AC_EGREP_HEADER($1, $2,
649 guile_cv_func_$1_declared=yes,
650 guile_cv_func_$1_declared=no))
651 if test [x$guile_cv_func_]$1[_declared] = xno; then
652 AC_DEFINE([MISSING_]translit($1, [a-z], [A-Z])[_DECL], 1,
653 [Define if the operating system supplies $1 without declaring it.])
657 GUILE_FUNC_DECLARED(sleep, unistd.h)
658 GUILE_FUNC_DECLARED(usleep, unistd.h)
660 AC_CHECK_DECLS([strptime],,,
661 [#define _GNU_SOURCE /* ask glibc to give strptime prototype */
664 ### On some systems usleep has no return value. If it does have one,
665 ### we'd like to return it; otherwise, we'll fake it.
666 AC_CACHE_CHECK([return type of usleep], guile_cv_func_usleep_return_type,
667 [AC_EGREP_HEADER(changequote(<, >)<void[ ]+usleep>changequote([, ]),
669 [guile_cv_func_usleep_return_type=void],
670 [guile_cv_func_usleep_return_type=int])])
671 case "$guile_cv_func_usleep_return_type" in
673 AC_DEFINE(USLEEP_RETURNS_VOID, 1,
674 [Define if the system headers declare usleep to return void.])
678 AC_CHECK_HEADER(sys/un.h, have_sys_un_h=1)
679 if test -n "$have_sys_un_h" ; then
680 AC_DEFINE(HAVE_UNIX_DOMAIN_SOCKETS, 1,
681 [Define if the system supports Unix-domain (file-domain) sockets.])
684 AC_CHECK_FUNCS(socketpair getgroups setgroups setpwent pause tzset)
686 AC_CHECK_FUNCS(sethostent gethostent endhostent dnl
687 setnetent getnetent endnetent dnl
688 setprotoent getprotoent endprotoent dnl
689 setservent getservent endservent dnl
690 getnetbyaddr getnetbyname dnl
691 inet_lnaof inet_makeaddr inet_netof hstrerror dnl
694 # struct sockaddr field sin_len is only present on BSD systems.
695 # On 4.4BSD apparently a #define SIN_LEN exists, but on other BSD systems
696 # (eg. FreeBSD 4.9) it doesn't and we must use this configure check
697 AC_CHECK_MEMBERS([struct sockaddr.sin_len],,,
698 [#ifdef HAVE_SYS_TYPES_H
699 #include <sys/types.h>
701 #include <netinet/in.h>])
703 AC_MSG_CHECKING(for __libc_stack_end)
704 AC_CACHE_VAL(guile_cv_have_libc_stack_end,
705 [AC_TRY_LINK([#include <stdio.h>
706 extern char *__libc_stack_end;],
707 [printf("%p", (char*) __libc_stack_end);],
708 guile_cv_have_libc_stack_end=yes,
709 guile_cv_have_libc_stack_end=no)])
710 AC_MSG_RESULT($guile_cv_have_libc_stack_end)
712 if test $guile_cv_have_libc_stack_end = yes; then
713 AC_DEFINE(HAVE_LIBC_STACK_END, 1,
714 [Define if you have the __libc_stack_end variable.])
717 dnl Some systems do not declare this. Some systems do declare it, as a
718 dnl macro. With cygwin it may be in a DLL.
720 AC_MSG_CHECKING(whether netdb.h declares h_errno)
721 AC_CACHE_VAL(guile_cv_have_h_errno,
722 [AC_TRY_COMPILE([#include <netdb.h>],
724 guile_cv_have_h_errno=yes, guile_cv_have_h_errno=no)])
725 AC_MSG_RESULT($guile_cv_have_h_errno)
726 if test $guile_cv_have_h_errno = yes; then
727 AC_DEFINE(HAVE_H_ERRNO, 1, [Define if h_errno is declared in netdb.h.])
730 AC_MSG_CHECKING(whether uint32_t is defined)
731 AC_CACHE_VAL(guile_cv_have_uint32_t,
732 [AC_TRY_COMPILE([#include <sys/types.h>
740 guile_cv_have_uint32_t=yes, guile_cv_have_uint32_t=no)])
741 AC_MSG_RESULT($guile_cv_have_uint32_t)
742 if test $guile_cv_have_uint32_t = yes; then
743 AC_DEFINE(HAVE_UINT32_T, 1,
744 [Define if uint32_t typedef is defined when netdb.h is include.])
747 AC_MSG_CHECKING(for working IPv6 support)
748 AC_CACHE_VAL(guile_cv_have_ipv6,
750 #ifdef HAVE_SYS_TYPES_H
751 #include <sys/types.h>
753 #include <netinet/in.h>
754 #include <sys/socket.h>],
755 [struct sockaddr_in6 a; a.sin6_family = AF_INET6;],
756 guile_cv_have_ipv6=yes, guile_cv_have_ipv6=no)])
757 AC_MSG_RESULT($guile_cv_have_ipv6)
758 if test $guile_cv_have_ipv6 = yes; then
759 AC_DEFINE(HAVE_IPV6, 1, [Define if you want support for IPv6.])
762 # included in rfc2553 but not in older implementations, e.g., glibc 2.1.3.
763 AC_MSG_CHECKING(whether sockaddr_in6 has sin6_scope_id)
764 AC_CACHE_VAL(guile_cv_have_sin6_scope_id,
766 #ifdef HAVE_SYS_TYPES_H
767 #include <sys/types.h>
769 #include <netinet/in.h>],
770 [struct sockaddr_in6 sok; sok.sin6_scope_id = 0;],
771 guile_cv_have_sin6_scope_id=yes, guile_cv_have_sin6_scope_id=no)])
772 AC_MSG_RESULT($guile_cv_have_sin6_scope_id)
773 if test $guile_cv_have_sin6_scope_id = yes; then
774 AC_DEFINE(HAVE_SIN6_SCOPE_ID, 1,
775 [Define this if your IPv6 has sin6_scope_id in sockaddr_in6 struct.])
778 # struct sockaddr_in6 field sin_len is only present on BSD systems
779 AC_CHECK_MEMBERS([struct sockaddr_in6.sin6_len],,,
780 [#ifdef HAVE_SYS_TYPES_H
781 #include <sys/types.h>
783 #include <netinet/in.h>])
785 AC_MSG_CHECKING(whether localtime caches TZ)
786 AC_CACHE_VAL(guile_cv_localtime_cache,
787 [if test x$ac_cv_func_tzset = xyes; then
788 AC_TRY_RUN([#include <time.h>
792 extern char **environ;
796 for (to = from = environ; (*to = *from); from++)
797 if (! (to[0][0] == 'T' && to[0][1] == 'Z' && to[0][2] == '='))
800 char TZ_GMT0[] = "TZ=GMT0";
801 char TZ_PST8[] = "TZ=PST8";
804 time_t now = time ((time_t *) 0);
805 int hour_GMT0, hour_unset;
806 if (putenv (TZ_GMT0) != 0)
808 hour_GMT0 = localtime (&now)->tm_hour;
810 hour_unset = localtime (&now)->tm_hour;
811 if (putenv (TZ_PST8) != 0)
813 if (localtime (&now)->tm_hour == hour_GMT0)
816 if (localtime (&now)->tm_hour != hour_unset)
819 }], guile_cv_localtime_cache=no, guile_cv_localtime_cache=yes,
820 [# If we have tzset, assume the worst when cross-compiling.
821 guile_cv_localtime_cache=yes])
823 # If we lack tzset, report that localtime does not cache TZ,
824 # since we can't invalidate the cache if we don't have tzset.
825 guile_cv_localtime_cache=no
827 AC_MSG_RESULT($guile_cv_localtime_cache)
828 if test $guile_cv_localtime_cache = yes; then
829 AC_DEFINE(LOCALTIME_CACHE, 1, [Define if localtime caches the TZ setting.])
832 dnl Test whether system calls are restartable by default on the
833 dnl current system. If they are not, we put a loop around every system
834 dnl call to check for EINTR (see SCM_SYSCALL) and do not attempt to
835 dnl change from the default behaviour. On the other hand, if signals
836 dnl are restartable then the loop is not installed and when libguile
837 dnl initialises it also resets the behaviour of each signal to cause a
838 dnl restart (in case a different runtime had a different default
839 dnl behaviour for some reason: e.g., different versions of linux seem
840 dnl to behave differently.)
842 AC_SYS_RESTARTABLE_SYSCALLS
844 if test "$enable_regex" = yes; then
845 if test "$ac_cv_header_regex_h" = yes ||
846 test "$ac_cv_header_rxposix_h" = yes ||
847 test "$ac_cv_header_rx_rxposix_h" = yes; then
848 GUILE_NAMED_CHECK_FUNC(regcomp, norx, [AC_LIBOBJ([regex-posix])],
849 [AC_CHECK_LIB(rx, main)
850 GUILE_NAMED_CHECK_FUNC(regcomp, rx, [AC_LIBOBJ([regex-posix])],
851 [AC_CHECK_LIB(regex, main)
852 GUILE_NAMED_CHECK_FUNC(regcomp, regex, [AC_LIBOBJ([regex-posix])])])]
854 dnl The following should not be necessary, but for some reason
855 dnl autoheader misses it if we don't include it!
856 if test "$ac_cv_func_regcomp_norx" = yes ||
857 test "$ac_cv_func_regcomp_regex" = yes ||
858 test "$ac_cv_func_regcomp_rx" = yes; then
859 AC_DEFINE(HAVE_REGCOMP, 1,
860 [This is included as part of a workaround for a autoheader bug.])
865 AC_REPLACE_FUNCS(inet_aton putenv strerror memmove mkstemp)
867 AC_CHECK_HEADERS(floatingpoint.h ieeefp.h nan.h)
869 # Reasons for testing:
870 # asinh, acosh, atanh, trunc - C99 standard, generally not available on
872 # sincos - GLIBC extension
874 AC_CHECK_FUNCS(asinh acosh atanh copysign finite sincos trunc)
876 # C99 specifies isinf and isnan as macros.
877 # HP-UX provides only macros, no functions.
878 # glibc 2.3.2 provides both macros and functions.
879 # IRIX 6.5 and Solaris 8 only provide functions.
881 # The following tests detect isinf and isnan either as functions or as
882 # macros from <math.h>. Plain AC_CHECK_FUNCS is insufficient, it doesn't
883 # use <math.h> so doesn't detect on macro-only systems like HP-UX.
885 AC_MSG_CHECKING([for isinf])
888 int main () { return (isinf(0.0) != 0); }],
889 [AC_MSG_RESULT([yes])
890 AC_DEFINE(HAVE_ISINF, 1,
891 [Define to 1 if you have the `isinf' macro or function.])],
892 [AC_MSG_RESULT([no])])
893 AC_MSG_CHECKING([for isnan])
899 int main () { return (isnan(0.0) != 0); }],
900 [AC_MSG_RESULT([yes])
901 AC_DEFINE(HAVE_ISNAN, 1,
902 [Define to 1 if you have the `isnan' macro or function.])],
903 [AC_MSG_RESULT([no])])
905 # We must have a proper stack-using alloca in order for stack-copying
906 # continuations to work properly. If we don't find a native one,
910 if test "$ALLOCA" = "alloca.o"
912 AC_ERROR([No native alloca found.])
915 AC_CHECK_MEMBERS([struct stat.st_rdev])
916 AC_CHECK_MEMBERS([struct stat.st_blksize])
920 AC_CACHE_CHECK([for S_ISLNK in sys/stat.h], ac_cv_macro_S_ISLNK,
921 [AC_TRY_CPP([#include <sys/stat.h>
925 ac_cv_macro_S_ISLNK=yes,
926 ac_cv_macro_S_ISLNK=no)])
927 if test $ac_cv_macro_S_ISLNK = yes; then
928 AC_DEFINE(HAVE_S_ISLNK, 1,
929 [Define this if your system defines S_ISLNK in sys/stat.h.])
935 #--------------------------------------------------------------------
937 # Which way does the stack grow?
939 #--------------------------------------------------------------------
941 SCM_I_GSC_STACK_GROWS_UP=0
942 AC_TRY_RUN(aux (l) unsigned long l;
943 { int x; exit (l >= ((unsigned long)&x)); }
944 main () { int q; aux((unsigned long)&q); },
945 [SCM_I_GSC_STACK_GROWS_UP=1],
947 [AC_MSG_WARN(Guessing that stack grows down -- see scmconfig.h)])
949 AC_CHECK_SIZEOF(float)
950 if test "$ac_cv_sizeof_float" -le "$ac_cv_sizeof_long"; then
951 AC_DEFINE(SCM_SINGLES, 1,
952 [Define this if floats are the same size as longs.])
955 AC_MSG_CHECKING(for struct linger)
956 AC_CACHE_VAL(scm_cv_struct_linger,
958 #include <sys/types.h>
959 #include <sys/socket.h>],
960 [struct linger lgr; lgr.l_linger = 100],
961 scm_cv_struct_linger="yes",
962 scm_cv_struct_linger="no"))
963 AC_MSG_RESULT($scm_cv_struct_linger)
964 if test $scm_cv_struct_linger = yes; then
965 AC_DEFINE(HAVE_STRUCT_LINGER, 1,
966 [Define this if your system defines struct linger, for use with the
967 getsockopt and setsockopt system calls.])
971 AC_MSG_CHECKING(for struct timespec)
972 AC_CACHE_VAL(scm_cv_struct_timespec,
975 [struct timespec t; t.tv_nsec = 100],
976 scm_cv_struct_timespec="yes",
977 scm_cv_struct_timespec="no"))
978 AC_MSG_RESULT($scm_cv_struct_timespec)
979 if test $scm_cv_struct_timespec = yes; then
980 AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
981 [Define this if your system defines struct timespec via <time.h>.])
984 #--------------------------------------------------------------------
986 # Flags for thread support
988 #--------------------------------------------------------------------
990 SCM_I_GSC_USE_PTHREAD_THREADS=0
991 SCM_I_GSC_USE_NULL_THREADS=0
992 AC_SUBST([SCM_I_GSC_USE_PTHREAD_THREADS])
993 AC_SUBST([SCM_I_GSC_USE_NULL_THREADS])
995 ### What thread package has the user asked for?
996 AC_ARG_WITH(threads, [ --with-threads thread interface],
999 case "$with_threads" in
1000 "yes" | "pthread" | "pthreads" | "pthread-threads" | "")
1001 ACX_PTHREAD(CC="$PTHREAD_CC"
1002 LIBS="$PTHREAD_LIBS $LIBS"
1003 SCM_I_GSC_USE_PTHREAD_THREADS=1
1004 with_threads="pthreads",
1005 with_threads="null")
1007 old_CFLAGS="$CFLAGS"
1008 CFLAGS="$PTHREAD_CFLAGS $CFLAGS"
1009 AC_CHECK_FUNCS(pthread_attr_getstack)
1010 CFLAGS="$old_CFLAGS"
1012 # On Solaris, sched_yield lives in -lrt.
1013 AC_SEARCH_LIBS(sched_yield, rt)
1018 case "$with_threads" in
1022 SCM_I_GSC_USE_NULL_THREADS=1
1023 with_threads="null-threads"
1026 AC_MSG_ERROR(invalid value for --with-threads: $with_threads)
1030 AC_MSG_CHECKING(what kind of threads to support)
1031 AC_MSG_RESULT($with_threads)
1034 if test "$cross_compiling" = "yes"; then
1035 AC_MSG_CHECKING(cc for build)
1036 ## /usr/bin/cc still uses wrong assembler
1037 ## CC_FOR_BUILD="${CC_FOR_BUILD-/usr/bincc}"
1038 CC_FOR_BUILD="${CC_FOR_BUILD-PATH=/usr/bin:$PATH cc}"
1040 CC_FOR_BUILD="${CC_FOR_BUILD-$CC}"
1043 ## AC_MSG_CHECKING("if we are cross compiling")
1044 ## AC_MSG_RESULT($cross_compiling)
1045 if test "$cross_compiling" = "yes"; then
1046 AC_MSG_RESULT($CC_FOR_BUILD)
1049 ## No need as yet to be more elaborate
1050 CCLD_FOR_BUILD="$CC_FOR_BUILD"
1052 AC_SUBST(cross_compiling)
1053 AC_ARG_VAR(CC_FOR_BUILD,[build system C compiler])
1054 AC_SUBST(CCLD_FOR_BUILD)
1056 ## libtool erroneously calls CC_FOR_BUILD HOST_CC;
1057 ## --HOST is the platform that PACKAGE is compiled for.
1058 HOST_CC="$CC_FOR_BUILD"
1061 if test "$cross_compiling" = "yes"; then
1062 AC_MSG_CHECKING(guile for build)
1063 GUILE_FOR_BUILD="${GUILE_FOR_BUILD-guile}"
1065 GUILE_FOR_BUILD='$(preinstguile)'
1068 ## AC_MSG_CHECKING("if we are cross compiling")
1069 ## AC_MSG_RESULT($cross_compiling)
1070 if test "$cross_compiling" = "yes"; then
1071 AC_MSG_RESULT($GUILE_FOR_BUILD)
1073 AC_ARG_VAR(GUILE_FOR_BUILD,[guile for build system])
1074 AC_SUBST(GUILE_FOR_BUILD)
1076 ## If we're using GCC, ask for aggressive warnings.
1079 ## We had -Wstrict-prototypes in here for a bit, but Guile does too
1080 ## much stuff with generic function pointers for that to really be
1081 ## less than exasperating.
1082 ## -Wpointer-arith was here too, but something changed in gcc/glibc
1083 ## and it became equally exasperating (gcc 2.95 and/or glibc 2.1.2).
1084 CFLAGS="$CFLAGS -Wall -Wmissing-prototypes"
1085 # Do this here so we don't screw up any of the tests above that might
1086 # not be "warning free"
1087 if test "${GUILE_ERROR_ON_WARNING}" = yes
1089 CFLAGS="${CFLAGS} -Werror"
1090 enable_compile_warnings=no
1095 ## NOTE the code below sets LIBOBJS directly and so is now forbidden
1096 ## -- I'm disabling it for now in the hopes that the newer autoconf
1097 ## will DTRT -- if not, we need to fix up the sed command to match the
1100 ## Remove fileblocks.o from the object list. This file gets added by
1101 ## the Autoconf macro AC_STRUCT_ST_BLOCKS. But there is no need.
1102 #LIBOBJS="`echo ${LIBOBJS} | sed 's/fileblocks\.o//g'`"
1104 ## If we're creating a shared library (using libtool!), then we'll
1105 ## need to generate a list of .lo files corresponding to the .o files
1106 ## given in LIBOBJS. We'll call it LIBLOBJS.
1107 LIBLOBJS="`echo ${LIB@&t@OBJS} | sed 's,\.[[^.]]* ,.lo ,g;s,\.[[^.]]*$,.lo,'`"
1109 ## We also need to create corresponding .doc and .x files
1110 EXTRA_DOT_DOC_FILES="`echo ${LIB@&t@OBJS} | sed 's,\.[[^.]]* ,.doc ,g;s,\.[[^.]]*$,.doc,'`"
1111 EXTRA_DOT_X_FILES="`echo ${LIB@&t@OBJS} | sed 's,\.[[^.]]* ,.x ,g;s,\.[[^.]]*$,.x,'`"
1113 AC_SUBST(GUILE_MAJOR_VERSION)
1114 AC_SUBST(GUILE_MINOR_VERSION)
1115 AC_SUBST(GUILE_MICRO_VERSION)
1116 AC_SUBST(GUILE_EFFECTIVE_VERSION)
1117 AC_SUBST(GUILE_VERSION)
1119 #######################################################################
1120 # library versioning
1122 AC_SUBST(LIBGUILE_INTERFACE_CURRENT)
1123 AC_SUBST(LIBGUILE_INTERFACE_REVISION)
1124 AC_SUBST(LIBGUILE_INTERFACE_AGE)
1125 AC_SUBST(LIBGUILE_INTERFACE)
1127 AC_SUBST(LIBGUILE_SRFI_SRFI_1_MAJOR)
1128 AC_SUBST(LIBGUILE_SRFI_SRFI_1_INTERFACE_CURRENT)
1129 AC_SUBST(LIBGUILE_SRFI_SRFI_1_INTERFACE_REVISION)
1130 AC_SUBST(LIBGUILE_SRFI_SRFI_1_INTERFACE_AGE)
1131 AC_SUBST(LIBGUILE_SRFI_SRFI_1_INTERFACE)
1133 AC_SUBST(LIBGUILE_SRFI_SRFI_4_MAJOR)
1134 AC_SUBST(LIBGUILE_SRFI_SRFI_4_INTERFACE_CURRENT)
1135 AC_SUBST(LIBGUILE_SRFI_SRFI_4_INTERFACE_REVISION)
1136 AC_SUBST(LIBGUILE_SRFI_SRFI_4_INTERFACE_AGE)
1137 AC_SUBST(LIBGUILE_SRFI_SRFI_4_INTERFACE)
1139 AC_SUBST(LIBGUILE_SRFI_SRFI_13_14_MAJOR)
1140 AC_SUBST(LIBGUILE_SRFI_SRFI_13_14_INTERFACE_CURRENT)
1141 AC_SUBST(LIBGUILE_SRFI_SRFI_13_14_INTERFACE_REVISION)
1142 AC_SUBST(LIBGUILE_SRFI_SRFI_13_14_INTERFACE_AGE)
1143 AC_SUBST(LIBGUILE_SRFI_SRFI_13_14_INTERFACE)
1145 AC_SUBST(LIBGUILE_SRFI_SRFI_60_MAJOR)
1146 AC_SUBST(LIBGUILE_SRFI_SRFI_60_INTERFACE_CURRENT)
1147 AC_SUBST(LIBGUILE_SRFI_SRFI_60_INTERFACE_REVISION)
1148 AC_SUBST(LIBGUILE_SRFI_SRFI_60_INTERFACE_AGE)
1149 AC_SUBST(LIBGUILE_SRFI_SRFI_60_INTERFACE)
1151 #######################################################################
1153 dnl Tell guile-config what flags guile users should compile and link with.
1154 GUILE_LIBS="$LDFLAGS $LIBS"
1155 GUILE_CFLAGS="$PTHREAD_CFLAGS"
1156 AC_SUBST(GUILE_LIBS)
1157 AC_SUBST(GUILE_CFLAGS)
1161 AC_SUBST(EXTRA_DOT_DOC_FILES)
1162 AC_SUBST(EXTRA_DOT_X_FILES)
1164 dnl See also top_builddir in info node: (libtool)AC_PROG_LIBTOOL
1165 top_builddir_absolute=`pwd`
1166 AC_SUBST(top_builddir_absolute)
1167 top_srcdir_absolute=`(cd $srcdir && pwd)`
1168 AC_SUBST(top_srcdir_absolute)
1170 # Additional SCM_I_GSC definitions are above.
1171 AC_SUBST([SCM_I_GSC_GUILE_DEBUG])
1172 AC_SUBST([SCM_I_GSC_GUILE_DEBUG_FREELIST])
1173 AC_SUBST([SCM_I_GSC_ENABLE_DISCOURAGED])
1174 AC_SUBST([SCM_I_GSC_ENABLE_DEPRECATED])
1175 AC_SUBST([SCM_I_GSC_ENABLE_ELISP])
1176 AC_SUBST([SCM_I_GSC_STACK_GROWS_UP])
1177 AC_SUBST([SCM_I_GSC_C_INLINE])
1178 AC_CONFIG_FILES([libguile/gen-scmconfig.h])
1183 benchmark-suite/Makefile
1188 doc/tutorial/Makefile
1190 examples/box-dynamic-module/Makefile
1191 examples/box-dynamic/Makefile
1192 examples/box-module/Makefile
1193 examples/box/Makefile
1194 examples/modules/Makefile
1195 examples/safe/Makefile
1196 examples/scripts/Makefile
1197 guile-config/Makefile
1199 ice-9/debugger/Makefile
1202 lang/elisp/internals/Makefile
1203 lang/elisp/primitives/Makefile
1210 test-suite/standalone/Makefile
1213 AC_CONFIG_FILES([check-guile], [chmod +x check-guile])
1214 AC_CONFIG_FILES([benchmark-guile], [chmod +x benchmark-guile])
1215 AC_CONFIG_FILES([guile-tools], [chmod +x guile-tools])
1216 AC_CONFIG_FILES([pre-inst-guile], [chmod +x pre-inst-guile])
1217 AC_CONFIG_FILES([pre-inst-guile-env], [chmod +x pre-inst-guile-env])
1218 AC_CONFIG_FILES([libguile/guile-snarf],
1219 [chmod +x libguile/guile-snarf])
1220 AC_CONFIG_FILES([libguile/guile-doc-snarf],
1221 [chmod +x libguile/guile-doc-snarf])
1222 AC_CONFIG_FILES([libguile/guile-func-name-check],
1223 [chmod +x libguile/guile-func-name-check])
1224 AC_CONFIG_FILES([libguile/guile-snarf-docs],
1225 [chmod +x libguile/guile-snarf-docs])
1229 dnl Local Variables:
1230 dnl comment-start: "dnl "
1232 dnl comment-start-skip: "\\bdnl\\b\\s *"