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 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., 59 Temple Place - Suite 330,
24 Boston, MA 02111-1307, 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 . $srcdir/GUILE-VERSION
41 AM_CONFIG_HEADER([config.h])
42 AH_TOP(/*GUILE_CONFIGURE_COPYRIGHT*/)
44 #--------------------------------------------------------------------
46 # Independent Subdirectories
48 #--------------------------------------------------------------------
50 AC_CONFIG_SUBDIRS(guile-readline)
52 #--------------------------------------------------------------------
54 dnl Some more checks for Win32
74 AC_CHECK_PROG(have_makeinfo, makeinfo, yes, no)
75 AM_CONDITIONAL(HAVE_MAKEINFO, test "$have_makeinfo" = yes)
79 #--------------------------------------------------------------------
81 # User options (after above tests that may set default CFLAGS etc.)
83 #--------------------------------------------------------------------
85 GUILE_ERROR_ON_WARNING="yes"
87 AC_ARG_ENABLE(error-on-warning,
88 [ --enable-error-on-warning treat compile warnings as errors],
89 [case "${enableval}" in
90 yes | y) GUILE_ERROR_ON_WARNING="yes" ;;
91 no | n) GUILE_ERROR_ON_WARNING="no" ;;
92 *) AC_MSG_ERROR(bad value ${enableval} for --enable-error-on-warning) ;;
95 SCM_I_GSC_GUILE_DEBUG_FREELIST=0
96 AC_ARG_ENABLE(debug-freelist,
97 [ --enable-debug-freelist include garbage collector freelist debugging code],
98 if test "$enable_debug_freelist" = y \
99 || test "$enable_debug_freelist" = yes; then
100 SCM_I_GSC_GUILE_DEBUG_FREELIST=1
103 AC_ARG_ENABLE(debug-malloc,
104 [ --enable-debug-malloc include malloc debugging code],
105 if test "$enable_debug_malloc" = y || test "$enable_debug_malloc" = yes; then
106 AC_DEFINE(GUILE_DEBUG_MALLOC, 1,
107 [Define this if you want to debug scm_must_malloc/realloc/free calls.])
110 SCM_I_GSC_GUILE_DEBUG=0
111 AC_ARG_ENABLE(guile-debug,
112 [AC_HELP_STRING([--enable-guile-debug],
113 [include internal debugging functions])],
114 if test "$enable_guile_debug" = y || test "$enable_guile_debug" = yes; then
115 SCM_I_GSC_GUILE_DEBUG=1
118 AC_ARG_ENABLE(arrays,
119 [AC_HELP_STRING([--disable-arrays],[omit array and uniform array support])],
124 [ --disable-posix omit posix interfaces],,
127 AC_ARG_ENABLE(networking,
128 [ --disable-networking omit networking interfaces],,
129 enable_networking=yes)
132 [ --disable-regex omit regular expression interfaces],,
135 AC_ARG_ENABLE([deprecated],
136 AC_HELP_STRING([--disable-deprecated],[omit deprecated features]))
138 if test "$enable_deprecated" = no; then
139 SCM_I_GSC_ENABLE_DEPRECATED=0
141 if test "$enable_deprecated" = yes || test "$enable_deprecated" = ""; then
143 elif test "$enable_deprecated" = shutup; then
146 warn_default=$enable_deprecated
148 SCM_I_GSC_ENABLE_DEPRECATED=1
149 AC_DEFINE_UNQUOTED(SCM_WARN_DEPRECATED_DEFAULT, "$warn_default",
150 [Define this to control the default warning level for deprecated features.])
154 [ --disable-elisp omit Emacs Lisp support],,
157 #--------------------------------------------------------------------
159 dnl Check for dynamic linking
163 [ --with-modules[=FILES] Add support for dynamic modules],
164 use_modules="$withval")
165 test -z "$use_modules" && use_modules=yes
167 if test "$use_modules" != no; then
168 if test "$use_modules" = yes; then
169 DLPREOPEN="-dlpreopen force"
171 DLPREOPEN="-export-dynamic"
172 for module in $use_modules; do
173 DLPREOPEN="$DLPREOPEN -dlopen $module"
178 dnl files which are destined for separate modules.
180 if test "$use_modules" != no; then
184 SCM_I_GSC_HAVE_ARRAYS=0
185 if test "$enable_arrays" = yes; then
188 SCM_I_GSC_HAVE_ARRAYS=1
191 if test "$enable_posix" = yes; then
194 AC_DEFINE(HAVE_POSIX, 1,
195 [Define this if you want support for POSIX system calls in Guile.])
198 if test "$enable_networking" = yes; then
201 AC_DEFINE(HAVE_NETWORKING, 1,
202 [Define this if you want support for networking in Guile.])
205 if test "$enable_debug_malloc" = yes; then
206 AC_LIBOBJ([debug-malloc])
209 if test "$enable_elisp" = yes; then
210 SCM_I_GSC_ENABLE_ELISP=1
212 SCM_I_GSC_ENABLE_ELISP=0
218 if test "$ac_cv_c_inline" != no; then
219 SCM_I_GSC_C_INLINE="\"${ac_cv_c_inline}\""
221 SCM_I_GSC_C_INLINE=NULL
226 AC_CHECK_SIZEOF(char)
227 AC_CHECK_SIZEOF(unsigned char)
228 AC_CHECK_SIZEOF(short)
229 AC_CHECK_SIZEOF(unsigned short)
231 AC_CHECK_SIZEOF(unsigned int)
232 AC_CHECK_SIZEOF(long)
233 AC_CHECK_SIZEOF(unsigned long)
234 AC_CHECK_SIZEOF(size_t)
235 AC_CHECK_SIZEOF(long long)
236 AC_CHECK_SIZEOF(unsigned long long)
237 AC_CHECK_SIZEOF(__int64)
238 AC_CHECK_SIZEOF(unsigned __int64)
239 AC_CHECK_SIZEOF(void *)
240 AC_CHECK_SIZEOF(intptr_t)
241 AC_CHECK_SIZEOF(uintptr_t)
242 AC_CHECK_SIZEOF(ptrdiff_t)
243 AC_CHECK_SIZEOF(size_t)
245 if test "$ac_cv_sizeof_long" -ne "$ac_cv_sizeof_void_p"; then
246 AC_MSG_ERROR(sizes of long and void* are not identical)
249 if test "$ac_cv_sizeof_ptrdiff_t" -ne 0; then
250 SCM_I_GSC_T_PTRDIFF='"ptrdiff_t"'
252 SCM_I_GSC_T_PTRDIFF='"long"'
254 AC_SUBST([SCM_I_GSC_T_PTRDIFF])
256 AC_CHECK_HEADERS([stdint.h])
257 AC_CHECK_HEADERS([inttypes.h])
259 AC_CHECK_SIZEOF(intmax_t)
261 SCM_I_GSC_NEEDS_STDINT_H=0
262 SCM_I_GSC_NEEDS_INTTYPES_H=0
264 ### intptr and uintptr (try not to use inttypes if we don't have to)
265 if test "$ac_cv_header_inttypes_h" = yes; then
266 if test "$ac_cv_sizeof_intptr_t" -eq 0; then
267 AC_CHECK_SIZEOF([intptr_t],,[#include <inttypes.h>
269 if test "$ac_cv_sizeof_intptr_t" -ne 0; then
270 SCM_I_GSC_NEEDS_INTTYPES_H=1
273 if test "$ac_cv_sizeof_uintptr_t" -eq 0; then
274 AC_CHECK_SIZEOF([uintptr_t],,[#include <inttypes.h>
276 if test "$ac_cv_sizeof_uintptr_t" -ne 0; then
277 SCM_I_GSC_NEEDS_INTTYPES_H=1
282 ### See what's provided by stdint.h
283 if test "$ac_cv_header_stdint_h" = yes; then
284 AC_CHECK_TYPE([int8_t],[scm_stdint_has_int8=1],,[#include <stdint.h>])
285 AC_CHECK_TYPE([uint8_t],[scm_stdint_has_uint8=1],,[#include <stdint.h>])
286 AC_CHECK_TYPE([int16_t],[scm_stdint_has_int16=1],,[#include <stdint.h>])
287 AC_CHECK_TYPE([uint16_t],[scm_stdint_has_uint16=1],,[#include <stdint.h>])
288 AC_CHECK_TYPE([int32_t],[scm_stdint_has_int32=1],,[#include <stdint.h>])
289 AC_CHECK_TYPE([uint32_t],[scm_stdint_has_uint32=1],,[#include <stdint.h>])
290 AC_CHECK_TYPE([int64_t],[scm_stdint_has_int64=1],,[#include <stdint.h>])
291 AC_CHECK_TYPE([uint64_t],[scm_stdint_has_uint64=1],,[#include <stdint.h>])
292 AC_CHECK_TYPE([intmax_t],[scm_stdint_has_intmax=1],,[#include <stdint.h>])
293 AC_CHECK_TYPE([uintmax_t],[scm_stdint_has_uintmax=1],,[#include <stdint.h>])
296 # so we don't get confused by the cache (wish there was a better way
297 # to check particular headers for the same type...)
299 unset ac_cv_type_int8_t
300 unset ac_cv_type_uint8_t
301 unset ac_cv_type_int16_t
302 unset ac_cv_type_uint16_t
303 unset ac_cv_type_int32_t
304 unset ac_cv_type_uint32_t
305 unset ac_cv_type_int64_t
306 unset ac_cv_type_uint64_t
307 unset ac_cv_type_intmax_t
308 unset ac_cv_type_uintmax_t
310 ### See what's provided by inttypes.h
311 if test "$ac_cv_header_inttypes_h" = yes; then
312 AC_CHECK_TYPE([int8_t],[scm_inttypes_has_int8=1],,[#include <inttypes.h>])
313 AC_CHECK_TYPE([uint8_t],[scm_inttypes_has_uint8=1],,[#include <inttypes.h>])
314 AC_CHECK_TYPE([int16_t],[scm_inttypes_has_int16=1],,[#include <inttypes.h>])
315 AC_CHECK_TYPE([uint16_t],[scm_inttypes_has_uint16=1],,[#include <inttypes.h>])
316 AC_CHECK_TYPE([int32_t],[scm_inttypes_has_int32=1],,[#include <inttypes.h>])
317 AC_CHECK_TYPE([uint32_t],[scm_inttypes_has_uint32=1],,[#include <inttypes.h>])
318 AC_CHECK_TYPE([int64_t],[scm_inttypes_has_int64=1],,[#include <inttypes.h>])
319 AC_CHECK_TYPE([uint64_t],[scm_inttypes_has_uint64=1],,[#include <inttypes.h>])
320 AC_CHECK_TYPE([intmax_t],[scm_inttypes_has_intmax=1],,[#include <inttypes.h>])
321 AC_CHECK_TYPE([uintmax_t],[scm_inttypes_has_uintmax=1],,[#include <inttypes.h>])
324 # Try hard to find definitions for some required scm_t_*int* types.
326 ### Required type scm_t_int8
327 if test "$scm_stdint_has_int8"; then
328 SCM_I_GSC_T_INT8='"int8_t"'
329 SCM_I_GSC_NEEDS_STDINT_H=1
330 elif test "$scm_inttypes_has_int8"; then
331 SCM_I_GSC_T_INT8='"int8_t"'
332 SCM_I_GSC_NEEDS_INTTYPES_H=1
333 elif test "$ac_cv_sizeof_char" -eq 1; then
334 SCM_I_GSC_T_INT8='"signed char"'
336 AC_MSG_ERROR([Can't find appropriate type for scm_t_int8.])
338 AC_SUBST([SCM_I_GSC_T_INT8])
340 ### Required type scm_t_uint8
341 if test "$scm_stdint_has_uint8"; then
342 SCM_I_GSC_T_UINT8='"uint8_t"'
343 SCM_I_GSC_NEEDS_STDINT_H=1
344 elif test "$scm_inttypes_has_uint8"; then
345 SCM_I_GSC_T_UINT8='"uint8_t"'
346 SCM_I_GSC_NEEDS_INTTYPES_H=1
347 elif test "$ac_cv_sizeof_unsigned_char" -eq 1; then
348 SCM_I_GSC_T_UINT8='"unsigned char"'
350 AC_MSG_ERROR([Can't find appropriate type for scm_t_uint8.])
352 AC_SUBST([SCM_I_GSC_T_UINT8])
354 ### Required type scm_t_int16 (ANSI C says int or short might work)
355 if test "$scm_stdint_has_int16"; then
356 SCM_I_GSC_T_INT16='"int16_t"'
357 SCM_I_GSC_NEEDS_STDINT_H=1
358 elif test "$scm_inttypes_has_int16"; then
359 SCM_I_GSC_T_INT16='"int16_t"'
360 SCM_I_GSC_NEEDS_INTTYPES_H=1
361 elif test "$ac_cv_sizeof_int" -eq 2; then
362 SCM_I_GSC_T_INT16='"int"'
363 elif test "$ac_cv_sizeof_short" -eq 2; then
364 SCM_I_GSC_T_INT16='"short"'
366 AC_MSG_ERROR([Can't find appropriate type for scm_t_int16.])
368 AC_SUBST([SCM_I_GSC_T_INT16])
370 ### Required type scm_t_uint16 (ANSI C says int or short might work)
371 if test "$scm_stdint_has_uint16"; then
372 SCM_I_GSC_T_UINT16='"uint16_t"'
373 SCM_I_GSC_NEEDS_STDINT_H=1
374 elif test "$scm_inttypes_has_uint16"; then
375 SCM_I_GSC_T_UINT16='"uint16_t"'
376 SCM_I_GSC_NEEDS_INTTYPES_H=1
377 elif test "$ac_cv_sizeof_unsigned_int" -eq 2; then
378 SCM_I_GSC_T_UINT16='"unsigned int"'
379 elif test "$ac_cv_sizeof_unsigned_short" -eq 2; then
380 SCM_I_GSC_T_UINT16='"unsigned short"'
382 AC_MSG_ERROR([Can't find appropriate type for scm_t_uint16.])
384 AC_SUBST([SCM_I_GSC_T_UINT16])
387 ### Required type scm_t_int32 (ANSI C says int, short, or long might work)
388 if test "$scm_stdint_has_int32"; then
389 SCM_I_GSC_T_INT32='"int32_t"'
390 SCM_I_GSC_NEEDS_STDINT_H=1
391 elif test "$scm_inttypes_has_int32"; then
392 SCM_I_GSC_T_INT32='"int32_t"'
393 SCM_I_GSC_NEEDS_INTTYPES_H=1
394 elif test "$ac_cv_sizeof_int" -eq 4; then
395 SCM_I_GSC_T_INT32='"int"'
396 elif test "$ac_cv_sizeof_long" -eq 4; then
397 SCM_I_GSC_T_INT32='"long"'
398 elif test "$ac_cv_sizeof_short" -eq 4; then
399 SCM_I_GSC_T_INT32='"short"'
401 AC_MSG_ERROR([Can't find appropriate type for scm_t_int32.])
403 AC_SUBST([SCM_I_GSC_T_INT32])
405 ### Required type scm_t_uint32 (ANSI C says int, short, or long might work)
406 if test "$scm_stdint_has_uint32"; then
407 SCM_I_GSC_T_UINT32='"uint32_t"'
408 SCM_I_GSC_NEEDS_STDINT_H=1
409 elif test "$scm_inttypes_has_uint32"; then
410 SCM_I_GSC_T_UINT32='"uint32_t"'
411 SCM_I_GSC_NEEDS_INTTYPES_H=1
412 elif test "$ac_cv_sizeof_unsigned_int" -eq 4; then
413 SCM_I_GSC_T_UINT32='"unsigned int"'
414 elif test "$ac_cv_sizeof_unsigned_long" -eq 4; then
415 SCM_I_GSC_T_UINT32='"unsigned long"'
416 elif test "$ac_cv_sizeof_unsigned_short" -eq 4; then
417 SCM_I_GSC_T_UINT32='"unsigned short"'
419 AC_MSG_ERROR([Can't find appropriate type for scm_t_uint32.])
421 AC_SUBST([SCM_I_GSC_T_UINT32])
423 ### Optional type scm_t_int64 (ANSI C says int, short, or long might work)
424 ### Also try 'long long' and '__int64' if we have it.
426 if test "$scm_stdint_has_int64"; then
427 SCM_I_GSC_T_INT64='"int64_t"'
428 SCM_I_GSC_NEEDS_STDINT_H=1
429 elif test "$scm_inttypes_has_int64"; then
430 SCM_I_GSC_T_INT64='"int64_t"'
431 SCM_I_GSC_NEEDS_INTTYPES_H=1
432 elif test "$ac_cv_sizeof_int" -eq 8; then
433 SCM_I_GSC_T_INT64='"int"'
434 elif test "$ac_cv_sizeof_long" -eq 8; then
435 SCM_I_GSC_T_INT64='"long"'
436 elif test "$ac_cv_sizeof_short" -eq 8; then
437 SCM_I_GSC_T_INT64='"short"'
438 elif test "$ac_cv_sizeof_long_long" -eq 8; then
439 SCM_I_GSC_T_INT64='"long long"'
440 elif test "$ac_cv_sizeof___int64" -eq 8; then
441 SCM_I_GSC_T_INT64='"__int64"'
443 AC_MSG_ERROR([Can't find appropriate type for scm_t_int64.])
445 AC_SUBST([SCM_I_GSC_T_INT64])
448 ### Optional type scm_t_uint64 (ANSI C says int, short, or long might work)
449 ### Also try 'long long' and '__int64' if we have it.
451 if test "$scm_stdint_has_uint64"; then
452 SCM_I_GSC_T_UINT64='"uint64_t"'
453 SCM_I_GSC_NEEDS_STDINT_H=1
454 elif test "$scm_inttypes_has_uint64"; then
455 SCM_I_GSC_T_UINT64='"uint64_t"'
456 SCM_I_GSC_NEEDS_INTTYPES_H=1
457 elif test "$ac_cv_sizeof_unsigned_int" -eq 8; then
458 SCM_I_GSC_T_UINT64='"unsigned int"'
459 elif test "$ac_cv_sizeof_unsigned_long" -eq 8; then
460 SCM_I_GSC_T_UINT64='"unsigned long"'
461 elif test "$ac_cv_sizeof_unsigned_short" -eq 8; then
462 SCM_I_GSC_T_UINT64='"unsigned short"'
463 elif test "$ac_cv_sizeof_unsigned_long_long" -eq 8; then
464 SCM_I_GSC_T_UINT64='"unsigned long long"'
465 elif test "$ac_cv_sizeof_unsigned___int64" -eq 8; then
466 SCM_I_GSC_T_UINT64='"unsigned __int64"'
468 AC_MSG_ERROR([Can't find appropriate type for scm_t_uint64.])
470 AC_SUBST([SCM_I_GSC_T_UINT64])
472 ### Required type scm_t_intmax
474 ### We try 'intmax_t', '__int64', 'long long' in this order. When
475 ### none of them is available, we use 'long'.
478 if test "$scm_stdint_has_intmax"; then
479 SCM_I_GSC_T_INTMAX='"intmax_t"'
480 SCM_I_GSC_NEEDS_STDINT_H=1
481 elif test "$scm_inttypes_has_intmax"; then
482 SCM_I_GSC_T_INTMAX='"intmax_t"'
483 SCM_I_GSC_NEEDS_INTTYPES_H=1
484 elif test "$ac_cv_sizeof___int64" -ne 0; then
485 SCM_I_GSC_T_INTMAX='"__int64"'
486 elif test "$ac_cv_sizeof_long_long" -ne 0; then
487 SCM_I_GSC_T_INTMAX='"long long"'
489 SCM_I_GSC_T_INTMAX='"long"'
491 AC_SUBST([SCM_I_GSC_T_INTMAX])
493 ### Required type scm_t_uintmax
495 ### We try 'uintmax_t', 'unsigned __int64', 'unsigned long long' in
496 ### this order. When none of them is available, we use 'unsigned long'.
498 SCM_I_GSC_T_UINTMAX=0
499 if test "$scm_stdint_has_uintmax"; then
500 SCM_I_GSC_T_UINTMAX='"uintmax_t"'
501 SCM_I_GSC_NEEDS_STDINT_H=1
502 elif test "$scm_inttypes_has_uintmax"; then
503 SCM_I_GSC_T_UINTMAX='"uintmax_t"'
504 SCM_I_GSC_NEEDS_INTTYPES_H=1
505 elif test "$ac_cv_sizeof_unsigned___int64" -ne 0; then
506 SCM_I_GSC_T_UINTMAX='"unsigned __int64"'
507 elif test "$ac_cv_sizeof_unsigned_long_long" -ne 0; then
508 SCM_I_GSC_T_UINTMAX='"unsigned long long"'
510 SCM_I_GSC_T_UINTMAX='"unsigned long"'
512 AC_SUBST([SCM_I_GSC_T_UINTMAX])
515 AC_SUBST([SCM_I_GSC_NEEDS_STDINT_H])
516 AC_SUBST([SCM_I_GSC_NEEDS_INTTYPES_H])
523 # Reasons for testing:
524 # fenv.h - available in C99, but not older systems
526 AC_CHECK_HEADERS([fenv.h io.h libc.h limits.h malloc.h memory.h string.h \
527 regex.h rxposix.h rx/rxposix.h sys/dir.h sys/ioctl.h sys/select.h \
528 sys/time.h sys/timeb.h sys/times.h sys/stdtypes.h sys/types.h \
529 sys/utime.h time.h unistd.h utime.h pwd.h grp.h sys/utsname.h \
532 GUILE_HEADER_LIBC_WITH_UNISTD
538 if test $MINGW32 = no; then
539 AC_CHECK_LIB(m, main)
541 AC_CHECK_FUNCS(gethostbyname)
542 if test $ac_cv_func_gethostbyname = no; then
543 AC_CHECK_LIB(nsl, gethostbyname)
546 AC_CHECK_FUNCS(connect)
547 if test $ac_cv_func_connect = no; then
548 AC_CHECK_LIB(socket, connect)
552 dnl Check for Winsock and other functionality on Win32 (*not* CygWin)
555 if test "$MINGW32" = "yes" ; then
556 AC_CHECK_HEADER(winsock2.h, [AC_DEFINE([HAVE_WINSOCK2_H], 1,
557 [Define if you have the <winsock2.h> header file.])])
558 AC_CHECK_LIB(ws2_32, main)
559 AC_LIBOBJ([win32-uname])
560 AC_LIBOBJ([win32-dirent])
561 if test "$enable_networking" = yes ; then
562 AC_LIBOBJ([win32-socket])
564 if test "$enable_shared" = yes ; then
565 EXTRA_DEFS="-DSCM_IMPORT"
566 AC_DEFINE(USE_DLL_IMPORT, 1,
567 [Define if you need additional CPP macros on Win32 platforms.])
569 if test x"$enable_ltdl_install" = x"yes" ; then
570 INCLTDL="-DLIBLTDL_DLL_IMPORT $INCLTDL"
575 # FIXME: check to see if we still need these.
581 # Reasons for testing:
582 # crt_externs.h - Darwin specific
584 AC_CHECK_HEADERS([assert.h crt_externs.h])
586 # Reasons for testing:
587 # DINFINITY - OSF specific
588 # DQNAN - OSF specific
589 # (DINFINITY and DQNAN are actually global variables, not functions)
590 # fesetround - available in C99, but not older systems
591 # gmtime_r - recent posix, not on old systems
592 # readdir_r - recent posix, not on old systems
593 # sysconf - not on old systems
594 # _NSGetEnviron - Darwin specific
596 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])
598 # Reasons for testing:
599 # netdb.h - not in mingw
600 # sys/param.h - not in mingw
602 AC_CHECK_HEADERS(crypt.h netdb.h sys/param.h sys/resource.h sys/file.h)
603 AC_CHECK_FUNCS(chroot flock getlogin cuserid getpriority setpriority getpass sethostname gethostname)
605 # crypt() may or may not be available, for instance in some countries there
606 # are restrictions on cryptography.
608 # crypt() might be in libc (eg. OpenBSD), or it might be in a separate
609 # -lcrypt library (eg. Debian GNU/Linux).
611 # On HP-UX 11, crypt() is in libc and there's a dummy libcrypt.a. We must
612 # be careful to avoid -lcrypt in this case, since libtool will see there's
613 # only a static libcrypt and decide to build only a static libguile.
615 # AC_SEARCH_LIBS lets us add -lcrypt to LIBS only if crypt() is not in the
616 # libraries already in that list.
618 AC_SEARCH_LIBS(crypt, crypt,
619 [AC_DEFINE(HAVE_CRYPT,1,
620 [Define to 1 if you have the `crypt' function.])])
623 AC_CHECK_LIB([gmp], [__gmpz_init], ,
624 [AC_MSG_ERROR([GNU MP not found, see http://swox.com/gmp])])
626 # mpz_import is a macro so we need to include <gmp.h>
627 AC_TRY_LINK([#include <gmp.h>],
628 [mpz_import (0, 0, 0, 0, 0, 0, 0);] , ,
629 [AC_MSG_ERROR([At least GNU MP 4.1 is required, see http://swox.com/gmp])])
631 ### Some systems don't declare some functions. On such systems, we
632 ### need to at least provide our own K&R-style declarations.
634 ### GUILE_FUNC_DECLARED(function, headerfile)
636 ### Check for a declaration of FUNCTION in HEADERFILE; if it is
637 ### not there, #define MISSING_FUNCTION_DECL.
638 AC_DEFUN([GUILE_FUNC_DECLARED], [
639 AC_CACHE_CHECK(for $1 declaration, guile_cv_func_$1_declared,
640 AC_EGREP_HEADER($1, $2,
641 guile_cv_func_$1_declared=yes,
642 guile_cv_func_$1_declared=no))
643 if test [x$guile_cv_func_]$1[_declared] = xno; then
644 AC_DEFINE([MISSING_]translit($1, [a-z], [A-Z])[_DECL], 1,
645 [Define if the operating system supplies $1 without declaring it.])
649 GUILE_FUNC_DECLARED(sleep, unistd.h)
650 GUILE_FUNC_DECLARED(usleep, unistd.h)
652 AC_CHECK_DECLS([strptime],,,
653 [#define _GNU_SOURCE /* ask glibc to give strptime prototype */
656 ### On some systems usleep has no return value. If it does have one,
657 ### we'd like to return it; otherwise, we'll fake it.
658 AC_CACHE_CHECK([return type of usleep], guile_cv_func_usleep_return_type,
659 [AC_EGREP_HEADER(changequote(<, >)<void[ ]+usleep>changequote([, ]),
661 [guile_cv_func_usleep_return_type=void],
662 [guile_cv_func_usleep_return_type=int])])
663 case "$guile_cv_func_usleep_return_type" in
665 AC_DEFINE(USLEEP_RETURNS_VOID, 1,
666 [Define if the system headers declare usleep to return void.])
670 AC_CHECK_HEADER(sys/un.h, have_sys_un_h=1)
671 if test -n "$have_sys_un_h" ; then
672 AC_DEFINE(HAVE_UNIX_DOMAIN_SOCKETS, 1,
673 [Define if the system supports Unix-domain (file-domain) sockets.])
676 AC_CHECK_FUNCS(socketpair getgroups setgroups setpwent pause tzset)
678 AC_CHECK_FUNCS(sethostent gethostent endhostent dnl
679 setnetent getnetent endnetent dnl
680 setprotoent getprotoent endprotoent dnl
681 setservent getservent endservent dnl
682 getnetbyaddr getnetbyname dnl
683 inet_lnaof inet_makeaddr inet_netof hstrerror dnl
686 AC_MSG_CHECKING(for __libc_stack_end)
687 AC_CACHE_VAL(guile_cv_have_libc_stack_end,
688 [AC_TRY_LINK([#include <stdio.h>
689 extern char *__libc_stack_end;],
690 [printf("%p", (char*) __libc_stack_end);],
691 guile_cv_have_libc_stack_end=yes,
692 guile_cv_have_libc_stack_end=no)])
693 AC_MSG_RESULT($guile_cv_have_libc_stack_end)
695 if test $guile_cv_have_libc_stack_end = yes; then
696 AC_DEFINE(HAVE_LIBC_STACK_END, 1,
697 [Define if you have the __libc_stack_end variable.])
700 dnl Some systems do not declare this. Some systems do declare it, as a
701 dnl macro. With cygwin it may be in a DLL.
703 AC_MSG_CHECKING(whether netdb.h declares h_errno)
704 AC_CACHE_VAL(guile_cv_have_h_errno,
705 [AC_TRY_COMPILE([#include <netdb.h>],
707 guile_cv_have_h_errno=yes, guile_cv_have_h_errno=no)])
708 AC_MSG_RESULT($guile_cv_have_h_errno)
709 if test $guile_cv_have_h_errno = yes; then
710 AC_DEFINE(HAVE_H_ERRNO, 1, [Define if h_errno is declared in netdb.h.])
713 AC_MSG_CHECKING(whether uint32_t is defined)
714 AC_CACHE_VAL(guile_cv_have_uint32_t,
715 [AC_TRY_COMPILE([#include <sys/types.h>
723 guile_cv_have_uint32_t=yes, guile_cv_have_uint32_t=no)])
724 AC_MSG_RESULT($guile_cv_have_uint32_t)
725 if test $guile_cv_have_uint32_t = yes; then
726 AC_DEFINE(HAVE_UINT32_T, 1,
727 [Define if uint32_t typedef is defined when netdb.h is include.])
730 AC_MSG_CHECKING(for working IPv6 support)
731 AC_CACHE_VAL(guile_cv_have_ipv6,
733 #ifdef HAVE_SYS_TYPES_H
734 #include <sys/types.h>
736 #include <netinet/in.h>
737 #include <sys/socket.h>],
738 [struct sockaddr_in6 a; a.sin6_family = AF_INET6;],
739 guile_cv_have_ipv6=yes, guile_cv_have_ipv6=no)])
740 AC_MSG_RESULT($guile_cv_have_ipv6)
741 if test $guile_cv_have_ipv6 = yes; then
742 AC_DEFINE(HAVE_IPV6, 1, [Define if you want support for IPv6.])
745 # included in rfc2553 but not in older implementations, e.g., glibc 2.1.3.
746 AC_MSG_CHECKING(whether sockaddr_in6 has sin6_scope_id)
747 AC_CACHE_VAL(guile_cv_have_sin6_scope_id,
749 #ifdef HAVE_SYS_TYPES_H
750 #include <sys/types.h>
752 #include <netinet/in.h>],
753 [struct sockaddr_in6 sok; sok.sin6_scope_id = 0;],
754 guile_cv_have_sin6_scope_id=yes, guile_cv_have_sin6_scope_id=no)])
755 AC_MSG_RESULT($guile_cv_have_sin6_scope_id)
756 if test $guile_cv_have_sin6_scope_id = yes; then
757 AC_DEFINE(HAVE_SIN6_SCOPE_ID, 1,
758 [Define this if your IPv6 has sin6_scope_id in sockaddr_in6 struct.])
761 AC_MSG_CHECKING(whether localtime caches TZ)
762 AC_CACHE_VAL(guile_cv_localtime_cache,
763 [if test x$ac_cv_func_tzset = xyes; then
764 AC_TRY_RUN([#include <time.h>
768 extern char **environ;
772 for (to = from = environ; (*to = *from); from++)
773 if (! (to[0][0] == 'T' && to[0][1] == 'Z' && to[0][2] == '='))
776 char TZ_GMT0[] = "TZ=GMT0";
777 char TZ_PST8[] = "TZ=PST8";
780 time_t now = time ((time_t *) 0);
781 int hour_GMT0, hour_unset;
782 if (putenv (TZ_GMT0) != 0)
784 hour_GMT0 = localtime (&now)->tm_hour;
786 hour_unset = localtime (&now)->tm_hour;
787 if (putenv (TZ_PST8) != 0)
789 if (localtime (&now)->tm_hour == hour_GMT0)
792 if (localtime (&now)->tm_hour != hour_unset)
795 }], guile_cv_localtime_cache=no, guile_cv_localtime_cache=yes,
796 [# If we have tzset, assume the worst when cross-compiling.
797 guile_cv_localtime_cache=yes])
799 # If we lack tzset, report that localtime does not cache TZ,
800 # since we can't invalidate the cache if we don't have tzset.
801 guile_cv_localtime_cache=no
803 AC_MSG_RESULT($guile_cv_localtime_cache)
804 if test $guile_cv_localtime_cache = yes; then
805 AC_DEFINE(LOCALTIME_CACHE, 1, [Define if localtime caches the TZ setting.])
808 dnl Test whether system calls are restartable by default on the
809 dnl current system. If they are not, we put a loop around every system
810 dnl call to check for EINTR (see SCM_SYSCALL) and do not attempt to
811 dnl change from the default behaviour. On the other hand, if signals
812 dnl are restartable then the loop is not installed and when libguile
813 dnl initialises it also resets the behaviour of each signal to cause a
814 dnl restart (in case a different runtime had a different default
815 dnl behaviour for some reason: e.g., different versions of linux seem
816 dnl to behave differently.)
818 AC_SYS_RESTARTABLE_SYSCALLS
820 if test "$enable_regex" = yes; then
821 if test "$ac_cv_header_regex_h" = yes ||
822 test "$ac_cv_header_rxposix_h" = yes ||
823 test "$ac_cv_header_rx_rxposix_h" = yes; then
824 GUILE_NAMED_CHECK_FUNC(regcomp, norx, [AC_LIBOBJ([regex-posix])],
825 [AC_CHECK_LIB(rx, main)
826 GUILE_NAMED_CHECK_FUNC(regcomp, rx, [AC_LIBOBJ([regex-posix])],
827 [AC_CHECK_LIB(regex, main)
828 GUILE_NAMED_CHECK_FUNC(regcomp, regex, [AC_LIBOBJ([regex-posix])])])]
830 dnl The following should not be necessary, but for some reason
831 dnl autoheader misses it if we don't include it!
832 if test "$ac_cv_func_regcomp_norx" = yes ||
833 test "$ac_cv_func_regcomp_regex" = yes ||
834 test "$ac_cv_func_regcomp_rx" = yes; then
835 AC_DEFINE(HAVE_REGCOMP, 1,
836 [This is included as part of a workaround for a autoheader bug.])
841 AC_REPLACE_FUNCS(inet_aton putenv strerror memmove mkstemp)
843 AC_CHECK_HEADERS(floatingpoint.h ieeefp.h nan.h)
845 # Reasons for testing:
846 # asinh, acosh, atanh, trunc - C99 standard, generally not available on
848 # sincos - GLIBC extension
850 AC_CHECK_FUNCS(asinh acosh atanh copysign finite sincos trunc)
852 # C99 specifies isinf and isnan as macros.
853 # HP-UX provides only macros, no functions.
854 # Glibc 2.3.2 provides both macros and functions.
856 # We're concerned that some systems may have only functions, the following
857 # tests are designed to detect both functions and macros.
859 AC_MSG_CHECKING([for isinf])
862 int main () { return (isinf(0.0) != 0); }],
863 [AC_MSG_RESULT([yes])
864 AC_DEFINE(HAVE_ISINF, 1,
865 [Define to 1 if you have the `isinf' macro or function.])],
866 [AC_MSG_RESULT([no])])
867 AC_MSG_CHECKING([for isnan])
870 int main () { return (isnan(0.0) != 0); }],
871 [AC_MSG_RESULT([yes])
872 AC_DEFINE(HAVE_ISNAN, 1,
873 [Define to 1 if you have the `isnan' macro or function.])],
874 [AC_MSG_RESULT([no])])
876 # When testing for the presence of alloca, we need to add alloca.o
877 # explicitly to LIBOBJS to make sure that it is translated to
878 # `alloca.lo' for libtool later on. This can and should be done more cleanly.
880 if test "$ALLOCA" = "alloca.o"
885 AC_CHECK_MEMBERS([struct stat.st_rdev])
886 AC_CHECK_MEMBERS([struct stat.st_blksize])
890 AC_CACHE_CHECK([for S_ISLNK in sys/stat.h], ac_cv_macro_S_ISLNK,
891 [AC_TRY_CPP([#include <sys/stat.h>
895 ac_cv_macro_S_ISLNK=yes,
896 ac_cv_macro_S_ISLNK=no)])
897 if test $ac_cv_macro_S_ISLNK = yes; then
898 AC_DEFINE(HAVE_S_ISLNK, 1,
899 [Define this if your system defines S_ISLNK in sys/stat.h.])
905 #--------------------------------------------------------------------
907 # Which way does the stack grow?
909 #--------------------------------------------------------------------
911 SCM_I_GSC_STACK_GROWS_UP=0
912 AC_TRY_RUN(aux (l) unsigned long l;
913 { int x; exit (l >= ((unsigned long)&x)); }
914 main () { int q; aux((unsigned long)&q); },
915 [SCM_I_GSC_STACK_GROWS_UP=1],
917 [AC_MSG_WARN(Guessing that stack grows down -- see scmconfig.h)])
919 AC_CHECK_SIZEOF(float)
920 if test "$ac_cv_sizeof_float" -le "$ac_cv_sizeof_long"; then
921 AC_DEFINE(SCM_SINGLES, 1,
922 [Define this if floats are the same size as longs.])
925 AC_MSG_CHECKING(for struct linger)
926 AC_CACHE_VAL(scm_cv_struct_linger,
928 #include <sys/types.h>
929 #include <sys/socket.h>],
930 [struct linger lgr; lgr.l_linger = 100],
931 scm_cv_struct_linger="yes",
932 scm_cv_struct_linger="no"))
933 AC_MSG_RESULT($scm_cv_struct_linger)
934 if test $scm_cv_struct_linger = yes; then
935 AC_DEFINE(HAVE_STRUCT_LINGER, 1,
936 [Define this if your system defines struct linger, for use with the
937 getsockopt and setsockopt system calls.])
941 AC_MSG_CHECKING(for struct timespec)
942 AC_CACHE_VAL(scm_cv_struct_timespec,
945 [struct timespec t; t.tv_nsec = 100],
946 scm_cv_struct_timespec="yes",
947 scm_cv_struct_timespec="no"))
948 AC_MSG_RESULT($scm_cv_struct_timespec)
949 if test $scm_cv_struct_timespec = yes; then
950 AC_DEFINE(HAVE_STRUCT_TIMESPEC, 1,
951 [Define this if your system defines struct timespec via <time.h>.])
954 #--------------------------------------------------------------------
956 # Flags for thread support
958 #--------------------------------------------------------------------
960 SCM_I_GSC_USE_PTHREAD_THREADS=0
961 SCM_I_GSC_USE_NULL_THREADS=0
962 SCM_I_GSC_USE_COOP_THREADS=0
963 AC_SUBST([SCM_I_GSC_USE_PTHREAD_THREADS])
964 AC_SUBST([SCM_I_GSC_USE_NULL_THREADS])
965 AC_SUBST([SCM_I_GSC_USE_COOP_THREADS])
967 ### What thread package has the user asked for?
968 AC_ARG_WITH(threads, [ --with-threads thread interface],
971 case "$with_threads" in
972 "yes" | "pthread" | "pthreads" | "pthread-threads" | "")
973 AC_CHECK_LIB(pthread, main,
974 LIBS="-lpthread $LIBS"
975 SCM_I_GSC_USE_PTHREAD_THREADS=1
976 with_threads="pthreads",
979 if test $GCC = yes; then
980 AC_DEFINE(_THREAD_SAFE, 1,
981 [Use thread safe versions of GNU Libc functions.])
984 AC_MSG_CHECKING(if pthread_mutexattr_settype is declared)
985 AC_CACHE_VAL(guile_cv_mutexattr_settype_declared,
986 [AC_TRY_COMPILE([#include <pthread.h>],
987 [int pthread_mutexattr_settype (int, int);],
988 guile_cv_mutexattr_settype_declared=no,
989 guile_cv_mutexattr_settype_declared=yes)])
990 AC_MSG_RESULT($guile_cv_mutexattr_settype_declared)
991 if test $guile_cv_mutexattr_settype_declared = yes; then
992 AC_DEFINE(SCM_MUTEXATTR_SETTYPE_DECLARED, 1,
993 [Define if pthread.h declares pthread_mutexattr_settype.])
996 AC_MSG_CHECKING(how to get a fast mutex)
997 AC_CACHE_VAL(guile_cv_have_mutex_fast,
998 [AC_TRY_COMPILE([#include <pthread.h>],
999 [int a = PTHREAD_MUTEX_ADAPTIVE_NP;],
1000 guile_cv_have_mutex_fast=PTHREAD_MUTEX_ADAPTIVE_NP,
1001 guile_cv_have_mutex_fast=none)])
1002 AC_MSG_RESULT($guile_cv_have_mutex_fast)
1003 if test ! $guile_cv_have_mutex_fast = none; then
1004 AC_DEFINE_UNQUOTED(SCM_MUTEX_FAST, $guile_cv_have_mutex_fast,
1005 [The mutex kind enum for fast mutexes.])
1008 AC_MSG_CHECKING(how to get a recursive mutex)
1009 AC_CACHE_VAL(guile_cv_have_mutex_recursive,
1010 [AC_TRY_COMPILE([#include <pthread.h>],
1011 [int a = PTHREAD_MUTEX_RECURSIVE_NP;],
1012 guile_cv_have_mutex_recursive=PTHREAD_MUTEX_RECURSIVE_NP)
1013 if test -z "$guile_cv_have_mutex_recursive"; then
1014 AC_TRY_COMPILE([#include <pthread.h>],
1015 [int a = PTHREAD_MUTEX_RECURSIVE;],
1016 guile_cv_have_mutex_recursive=PTHREAD_MUTEX_RECURSIVE,
1017 guile_cv_have_mutex_recursive=none)
1019 AC_MSG_RESULT($guile_cv_have_mutex_recursive)
1020 if test ! $guile_cv_have_mutex_recursive = none; then
1021 AC_DEFINE_UNQUOTED(SCM_MUTEX_RECURSIVE, $guile_cv_have_mutex_recursive,
1022 [The mutex kind enum for recursive mutexes.])
1025 # On Solaris, sched_yield lives in -lrt.
1026 AC_SEARCH_LIBS(sched_yield, rt)
1031 case "$with_threads" in
1035 SCM_I_GSC_USE_NULL_THREADS=1
1036 with_threads="null-threads"
1039 AC_MSG_ERROR(invalid value for --with-threads: $with_threads)
1043 AC_MSG_CHECKING(what kind of threads to support)
1044 AC_MSG_RESULT($with_threads)
1047 if test "$cross_compiling" = "yes"; then
1048 AC_MSG_CHECKING(cc for build)
1049 ## /usr/bin/cc still uses wrong assembler
1050 ## CC_FOR_BUILD="${CC_FOR_BUILD-/usr/bincc}"
1051 CC_FOR_BUILD="${CC_FOR_BUILD-PATH=/usr/bin:$PATH cc}"
1053 CC_FOR_BUILD="${CC_FOR_BUILD-$CC}"
1056 ## AC_MSG_CHECKING("if we are cross compiling")
1057 ## AC_MSG_RESULT($cross_compiling)
1058 if test "$cross_compiling" = "yes"; then
1059 AC_MSG_RESULT($CC_FOR_BUILD)
1062 ## No need as yet to be more elaborate
1063 CCLD_FOR_BUILD="$CC_FOR_BUILD"
1065 AC_SUBST(cross_compiling)
1066 AC_ARG_VAR(CC_FOR_BUILD,[build system C compiler])
1067 AC_SUBST(CCLD_FOR_BUILD)
1069 ## libtool erroneously calls CC_FOR_BUILD HOST_CC;
1070 ## --HOST is the platform that PACKAGE is compiled for.
1071 HOST_CC="$CC_FOR_BUILD"
1074 if test "$cross_compiling" = "yes"; then
1075 AC_MSG_CHECKING(guile for build)
1076 GUILE_FOR_BUILD="${GUILE_FOR_BUILD-guile}"
1078 GUILE_FOR_BUILD='$(preinstguile)'
1081 ## AC_MSG_CHECKING("if we are cross compiling")
1082 ## AC_MSG_RESULT($cross_compiling)
1083 if test "$cross_compiling" = "yes"; then
1084 AC_MSG_RESULT($GUILE_FOR_BUILD)
1086 AC_ARG_VAR(GUILE_FOR_BUILD,[guile for build system])
1087 AC_SUBST(GUILE_FOR_BUILD)
1089 ## If we're using GCC, ask for aggressive warnings.
1092 ## We had -Wstrict-prototypes in here for a bit, but Guile does too
1093 ## much stuff with generic function pointers for that to really be
1094 ## less than exasperating.
1095 ## -Wpointer-arith was here too, but something changed in gcc/glibc
1096 ## and it became equally exasperating (gcc 2.95 and/or glibc 2.1.2).
1097 CFLAGS="$CFLAGS -Wall -Wmissing-prototypes"
1098 # Do this here so we don't screw up any of the tests above that might
1099 # not be "warning free"
1100 if test "${GUILE_ERROR_ON_WARNING}" = yes
1102 CFLAGS="${CFLAGS} -Werror"
1103 enable_compile_warnings=no
1108 ## NOTE the code below sets LIBOBJS directly and so is now forbidden
1109 ## -- I'm disabling it for now in the hopes that the newer autoconf
1110 ## will DTRT -- if not, we need to fix up the sed command to match the
1113 ## Remove fileblocks.o from the object list. This file gets added by
1114 ## the Autoconf macro AC_STRUCT_ST_BLOCKS. But there is no need.
1115 #LIBOBJS="`echo ${LIBOBJS} | sed 's/fileblocks\.o//g'`"
1117 ## If we're creating a shared library (using libtool!), then we'll
1118 ## need to generate a list of .lo files corresponding to the .o files
1119 ## given in LIBOBJS. We'll call it LIBLOBJS.
1120 LIBLOBJS="`echo ${LIB@&t@OBJS} | sed 's,\.[[^.]]* ,.lo ,g;s,\.[[^.]]*$,.lo,'`"
1122 ## We also need to create corresponding .doc and .x files
1123 EXTRA_DOT_DOC_FILES="`echo ${LIB@&t@OBJS} | sed 's,\.[[^.]]* ,.doc ,g;s,\.[[^.]]*$,.doc,'`"
1124 EXTRA_DOT_X_FILES="`echo ${LIB@&t@OBJS} | sed 's,\.[[^.]]* ,.x ,g;s,\.[[^.]]*$,.x,'`"
1126 AC_SUBST(GUILE_MAJOR_VERSION)
1127 AC_SUBST(GUILE_MINOR_VERSION)
1128 AC_SUBST(GUILE_MICRO_VERSION)
1129 AC_SUBST(GUILE_EFFECTIVE_VERSION)
1130 AC_SUBST(GUILE_VERSION)
1132 #######################################################################
1133 # library versioning
1135 AC_SUBST(LIBQTHREADS_INTERFACE_CURRENT)
1136 AC_SUBST(LIBQTHREADS_INTERFACE_REVISION)
1137 AC_SUBST(LIBQTHREADS_INTERFACE_AGE)
1138 AC_SUBST(LIBQTHREADS_INTERFACE)
1140 AC_SUBST(LIBGUILE_INTERFACE_CURRENT)
1141 AC_SUBST(LIBGUILE_INTERFACE_REVISION)
1142 AC_SUBST(LIBGUILE_INTERFACE_AGE)
1143 AC_SUBST(LIBGUILE_INTERFACE)
1145 AC_SUBST(LIBGUILE_SRFI_SRFI_1_INTERFACE_CURRENT)
1146 AC_SUBST(LIBGUILE_SRFI_SRFI_1_INTERFACE_REVISION)
1147 AC_SUBST(LIBGUILE_SRFI_SRFI_1_INTERFACE_AGE)
1148 AC_SUBST(LIBGUILE_SRFI_SRFI_1_INTERFACE)
1150 AC_SUBST(LIBGUILE_SRFI_SRFI_4_INTERFACE_CURRENT)
1151 AC_SUBST(LIBGUILE_SRFI_SRFI_4_INTERFACE_REVISION)
1152 AC_SUBST(LIBGUILE_SRFI_SRFI_4_INTERFACE_AGE)
1153 AC_SUBST(LIBGUILE_SRFI_SRFI_4_INTERFACE)
1155 AC_SUBST(LIBGUILE_SRFI_SRFI_13_14_INTERFACE_CURRENT)
1156 AC_SUBST(LIBGUILE_SRFI_SRFI_13_14_INTERFACE_REVISION)
1157 AC_SUBST(LIBGUILE_SRFI_SRFI_13_14_INTERFACE_AGE)
1158 AC_SUBST(LIBGUILE_SRFI_SRFI_13_14_INTERFACE)
1160 #######################################################################
1162 dnl Tell guile-config what flags guile users should link against.
1163 GUILE_LIBS="$LDFLAGS $THREAD_LIBS_INSTALLED $LIBS"
1164 AC_SUBST(GUILE_LIBS)
1168 AC_SUBST(EXTRA_DOT_DOC_FILES)
1169 AC_SUBST(EXTRA_DOT_X_FILES)
1171 dnl See also top_builddir in info node: (libtool)AC_PROG_LIBTOOL
1172 top_builddir_absolute=`pwd`
1173 AC_SUBST(top_builddir_absolute)
1174 top_srcdir_absolute=`(cd $srcdir && pwd)`
1175 AC_SUBST(top_srcdir_absolute)
1177 # Additional SCM_I_GSC definitions are above.
1178 AC_SUBST([SCM_I_GSC_GUILE_DEBUG])
1179 AC_SUBST([SCM_I_GSC_GUILE_DEBUG_FREELIST])
1180 AC_SUBST([SCM_I_GSC_ENABLE_DEPRECATED])
1181 AC_SUBST([SCM_I_GSC_ENABLE_ELISP])
1182 AC_SUBST([SCM_I_GSC_HAVE_ARRAYS])
1183 AC_SUBST([SCM_I_GSC_STACK_GROWS_UP])
1184 AC_SUBST([SCM_I_GSC_C_INLINE])
1185 AC_CONFIG_FILES([libguile/gen-scmconfig.h])
1190 benchmark-suite/Makefile
1195 doc/tutorial/Makefile
1198 examples/box-dynamic-module/Makefile
1199 examples/box-dynamic/Makefile
1200 examples/box-module/Makefile
1201 examples/box/Makefile
1202 examples/modules/Makefile
1203 examples/safe/Makefile
1204 examples/scripts/Makefile
1205 guile-config/Makefile
1207 ice-9/debugger/Makefile
1208 ice-9/debugger/breakpoints/Makefile
1211 lang/elisp/internals/Makefile
1212 lang/elisp/primitives/Makefile
1213 libguile-ltdl/Makefile
1214 libguile-ltdl/upstream/Makefile
1221 test-suite/standalone/Makefile
1224 AC_CONFIG_FILES([check-guile], [chmod +x check-guile])
1225 AC_CONFIG_FILES([benchmark-guile], [chmod +x benchmark-guile])
1226 AC_CONFIG_FILES([guile-tools], [chmod +x guile-tools])
1227 AC_CONFIG_FILES([pre-inst-guile], [chmod +x pre-inst-guile])
1228 AC_CONFIG_FILES([pre-inst-guile-env], [chmod +x pre-inst-guile-env])
1229 AC_CONFIG_FILES([libguile/guile-snarf],
1230 [chmod +x libguile/guile-snarf])
1231 AC_CONFIG_FILES([libguile/guile-doc-snarf],
1232 [chmod +x libguile/guile-doc-snarf])
1233 AC_CONFIG_FILES([libguile/guile-func-name-check],
1234 [chmod +x libguile/guile-func-name-check])
1235 AC_CONFIG_FILES([libguile/guile-snarf-docs],
1236 [chmod +x libguile/guile-snarf-docs])
1240 dnl Local Variables:
1241 dnl comment-start: "dnl "
1243 dnl comment-start-skip: "\\bdnl\\b\\s *"