dnl configuration script for Guile
dnl Process this file with autoconf to produce configure.
dnl
-dnl Copyright (C) 1998, 1999, 2000 Free Software Foundation, Inc.
+dnl Copyright (C) 1998, 1999, 2000, 2001 Free Software Foundation, Inc.
dnl
dnl This file is part of GUILE
dnl
dnl Free Software Foundation, Inc., 59 Temple Place - Suite 330,
dnl Boston, MA 02111-1307, USA.
-AC_INIT(Makefile.in)
+AC_PREREQ(2.50)
+
+AC_INIT
+AC_CONFIG_SRCDIR([Makefile.in])
. $srcdir/GUILE-VERSION
AM_INIT_AUTOMAKE($PACKAGE, $VERSION, no-define)
AM_MAINTAINER_MODE
#
#--------------------------------------------------------------------
+AC_ARG_ENABLE(error-on-warning,
+ [ --enable-error-on-warning treat compile warnings as errors],
+ [case "${enableval}" in
+ yes | y) CFLAGS="${CFLAGS} -Werror"; enable_compile_warnings=no ;;
+ no | n) ;;
+ *) AC_MSG_ERROR(bad value ${enableval} for --enable-error-on-warning) ;;
+ esac])
+
AC_ARG_ENABLE(debug-freelist,
[ --enable-debug-freelist include garbage collector freelist debugging code],
if test "$enable_debug_freelist" = y || test "$enable_debug_freelist" = yes; then
[ --disable-deprecated omit deprecated features [no]])
if test "$enable_deprecated" = no; then
- AC_DEFINE(SCM_DEBUG_DEPRECATED, 1)
+ AC_DEFINE(SCM_ENABLE_DEPRECATED, 0)
else
if test "$enable_deprecated" = yes || test "$enable_deprecated" = ""; then
warn_default=summary
else
warn_default=$enable_deprecated
fi
- AC_DEFINE(SCM_DEBUG_DEPRECATED, 0)
- AC_DEFINE_UNQUOTED(GUILE_WARN_DEPRECATED_DEFAULT, "$warn_default")
+ AC_DEFINE(SCM_ENABLE_DEPRECATED, 1)
+ AC_DEFINE_UNQUOTED(SCM_WARN_DEPRECATED_DEFAULT, "$warn_default")
fi
dnl The --disable-debug used to control these two. But now they are
AC_CHECK_SIZEOF(int)
AC_CHECK_SIZEOF(long)
+
+dnl Check for integral types that can represent the range of pointers.
+dnl If these types don't exist on this platform, they are replaced by
+dnl "unsigned long" and "long", respectively.
+
+AC_CHECK_HEADERS(stdint.h)
+AC_CHECK_HEADERS(inttypes.h)
+AC_CHECK_TYPES([uintptr_t, ptrdiff_t])
+
AC_CACHE_CHECK([for long longs], scm_cv_long_longs,
AC_TRY_COMPILE(,
[long long a],
scm_cv_long_longs=no))
if test "$scm_cv_long_longs" = yes; then
AC_DEFINE(HAVE_LONG_LONGS)
+ AC_CHECK_SIZEOF(long long)
+fi
+
+AC_CHECK_SIZEOF(void *)
+
+if test "$ac_cv_sizeof_long" -ne "$ac_cv_sizeof_void_p"; then
+ AC_MSG_ERROR(sizes of long and void* are not identical)
fi
AC_HEADER_STDC
AC_HEADER_DIRENT
AC_HEADER_TIME
AC_HEADER_SYS_WAIT
-AC_CHECK_HEADERS(io.h libc.h limits.h malloc.h memory.h string.h regex.h rxposix.h rx/rxposix.h sys/ioctl.h sys/select.h sys/time.h sys/timeb.h sys/times.h sys/types.h sys/utime.h time.h unistd.h utime.h)
+AC_CHECK_HEADERS(io.h libc.h limits.h malloc.h memory.h string.h regex.h rxposix.h rx/rxposix.h sys/ioctl.h sys/select.h sys/time.h sys/timeb.h sys/times.h sys/stdtypes.h sys/types.h sys/utime.h time.h unistd.h utime.h pwd.h winsock2.h grp.h sys/utsname.h)
GUILE_HEADER_LIBC_WITH_UNISTD
AC_TYPE_GETGROUPS
AC_SUBST(LIBLTDL)
AC_SUBST(DLPREOPEN)
-AC_CHECK_FUNCS(ctermid ftime fchown getcwd geteuid gettimeofday lstat mkdir mknod nice readlink rename rmdir select setegid seteuid setlocale setpgid setsid sigaction siginterrupt strftime strptime symlink sync tcgetpgrp tcsetpgrp times uname waitpid strdup system usleep atexit on_exit)
+AC_CHECK_FUNCS(ctermid ftime fchown getcwd geteuid gettimeofday lstat mkdir mknod nice readlink rename rmdir select setegid seteuid setlocale setpgid setsid sigaction siginterrupt strftime strptime symlink sync tcgetpgrp tcsetpgrp times uname waitpid strdup system usleep atexit on_exit chown link fcntl ttyname getpwent getgrent kill getppid getpgrp fork setitimer getitimer)
AC_CHECK_HEADERS(crypt.h sys/resource.h sys/file.h)
AC_CHECK_FUNCS(chroot flock getlogin cuserid getpriority setpriority getpass sethostname gethostname)
### we'd like to return it; otherwise, we'll fake it.
AC_CACHE_CHECK([return type of usleep], guile_cv_func_usleep_return_type,
[AC_EGREP_HEADER(changequote(<, >)<void[ ]+usleep>changequote([, ]),
- /usr/include/unistd.h,
+ unistd.h,
[guile_cv_func_usleep_return_type=void],
[guile_cv_func_usleep_return_type=int])])
case "$guile_cv_func_usleep_return_type" in
fi
fi
-AC_REPLACE_FUNCS(inet_aton putenv strerror memmove)
+AC_REPLACE_FUNCS(inet_aton putenv strerror memmove mkstemp)
# When testing for the presence of alloca, we need to add alloca.o
# explicitly to LIBOBJS to make sure that it is translated to
AC_FUNC_ALLOCA
if test "$ALLOCA" = "alloca.o"; then LIBOBJS="alloca.o $LIBOBJS"; fi
-AC_STRUCT_ST_RDEV
-AC_STRUCT_ST_BLKSIZE
-
-# We could use AC_STRUCT_ST_BLOCKS here, but that adds fileblocks.o to
-# LIBOBJS, which we don't need. This seems more direct.
-AC_CACHE_CHECK([for st_blocks in struct stat], ac_cv_struct_st_blocks,
-[AC_TRY_COMPILE([#include <sys/types.h>
-#include <sys/stat.h>], [struct stat s; s.st_blocks;],
-ac_cv_struct_st_blocks=yes, ac_cv_struct_st_blocks=no)])
-if test $ac_cv_struct_st_blocks = yes; then
- AC_DEFINE(HAVE_ST_BLOCKS)
-fi
+AC_CHECK_MEMBERS([struct stat.st_rdev])
+AC_CHECK_MEMBERS([struct stat.st_blksize])
+
+AC_STRUCT_ST_BLOCKS
AC_CACHE_CHECK([for S_ISLNK in sys/stat.h], ac_cv_macro_S_ISLNK,
[AC_TRY_CPP([#include <sys/stat.h>
AC_DEFINE(GUILE_ISELECT, 1)
fi
- ## Workaround for linuxthreads (currently disabled)
- if test $host_os = linux-gnu; then
+ AC_ARG_ENABLE(linuxthreads,
+ [ --disable-linuxthreads disable linuxthreads workaround],,
+ enable_linuxthreads=yes)
+
+ ## Workaround for linuxthreads (optionally disabled)
+ if test $host_os = linux-gnu -a "$enable_linuxthreads" = yes; then
AC_DEFINE(GUILE_PTHREAD_COMPAT, 1)
AC_CHECK_LIB(pthread, main)
fi
fi
-AC_SUBST(LIBGUILEQTHREADS_MAJOR_VERSION)
-AC_SUBST(LIBGUILEQTHREADS_MINOR_VERSION)
-AC_SUBST(LIBGUILEQTHREADS_REVISION_VERSION)
-AC_SUBST(LIBGUILEQTHREADS_VERSION)
+AC_SUBST(LIBGUILEQTHREADS_INTERFACE_CURRENT)
+AC_SUBST(LIBGUILEQTHREADS_INTERFACE_REVISION)
+AC_SUBST(LIBGUILEQTHREADS_INTERFACE_AGE)
+AC_SUBST(LIBGUILEQTHREADS_INTERFACE)
## If we're using GCC, ask for aggressive warnings.
case "$GCC" in
AC_SUBST(GUILE_MAJOR_VERSION)
AC_SUBST(GUILE_MINOR_VERSION)
+AC_SUBST(GUILE_MICRO_VERSION)
AC_SUBST(GUILE_VERSION)
-AC_SUBST(LIBGUILE_MAJOR_VERSION)
-AC_SUBST(LIBGUILE_MINOR_VERSION)
-AC_SUBST(LIBGUILE_REVISION_VERSION)
-AC_SUBST(LIBGUILE_VERSION)
+
+AC_SUBST(LIBGUILE_INTERFACE_CURRENT)
+AC_SUBST(LIBGUILE_INTERFACE_REVISION)
+AC_SUBST(LIBGUILE_INTERFACE_AGE)
+AC_SUBST(LIBGUILE_INTERFACE)
dnl Tell guile-config what flags guile users should link against.
GUILE_LIBS="$LDFLAGS $THREAD_LIBS_INSTALLED $LIBS"
AC_SUBST(EXTRA_DOT_DOC_FILES)
AC_SUBST(EXTRA_DOT_X_FILES)
-AC_OUTPUT([Makefile
- libguile/Makefile
- libguile/guile-snarf
- libguile/guile-doc-snarf
- libguile/guile-func-name-check
- libguile/guile-snarf.awk
- libguile/versiondat.h
- ice-9/Makefile
- oop/Makefile
- oop/goops/Makefile
- scripts/Makefile
- srfi/Makefile
- qt/Makefile
- qt/qt.h
- qt/md/Makefile
- qt/time/Makefile
- guile-config/Makefile
- doc/Makefile
- check-guile
- guile-tools],
- [chmod +x libguile/guile-snarf libguile/guile-doc-snarf libguile/guile-func-name-check check-guile guile-tools])
+AC_CONFIG_FILES([
+ Makefile
+ libguile/Makefile
+ libguile/guile-snarf
+ libguile/guile-doc-snarf
+ libguile/guile-func-name-check
+ libguile/guile-snarf-docs
+ libguile/guile-snarf-docs-texi
+ libguile/version.h
+ ice-9/Makefile
+ oop/Makefile
+ oop/goops/Makefile
+ scripts/Makefile
+ srfi/Makefile
+ qt/Makefile
+ qt/qt.h
+ qt/md/Makefile
+ qt/time/Makefile
+ guile-config/Makefile
+ doc/Makefile
+ doc/ref/Makefile
+ doc/tutorial/Makefile
+ doc/goops/Makefile
+ doc/r5rs/Makefile
+ examples/Makefile
+ examples/scripts/Makefile
+ examples/box/Makefile
+ examples/box-module/Makefile
+ examples/box-dynamic/Makefile
+ examples/box-dynamic-module/Makefile
+ examples/modules/Makefile
+ examples/safe/Makefile
+ test-suite/Makefile
+ check-guile
+ guile-tools])
+
+AC_CONFIG_COMMANDS(default,
+ [ chmod +x libguile/guile-snarf \
+ libguile/guile-doc-snarf \
+ libguile/guile-func-name-check \
+ libguile/guile-snarf-docs \
+ libguile/guile-snarf-docs-texi \
+ check-guile \
+ guile-tools])
+
+AC_OUTPUT
dnl Local Variables:
dnl comment-start: "dnl "
HCoop / bpt / guile.git / blobdiff