# we rewrite this file
rm -f glibconfig-sysdefs.h
-GLIB_DIVERT_BEFORE_HELP([
+GLIB_AC_DIVERT_BEFORE_HELP([
#
-# The following version number definitions apply to GLib, GModule, GObject and GThread
-# as a whole, so if changes occoured in any of them, they are all
+# The following version number definitions apply to GLib, GModule, GObject
+# and GThread as a whole, so if changes occoured in any of them, they are all
# treated with the same interface and binary age.
#
# Making releases:
dnl
-GLIB_DIVERT_BEFORE_HELP([
+GLIB_AC_DIVERT_BEFORE_HELP([
# figure debugging default, prior to $ac_help setup
-if test `expr $GLIB_MINOR_VERSION \% 2` = 1 ; then
- debug_default=yes
-else
- debug_default=minimum
-fi[]dnl
+case $GLIB_MINOR_VERSION in
+*[[13579]]) debug_default=yes ;;
+*) debug_default=minimum ;;
+esac[]dnl
])
dnl declare --enable-* args and collect ac_help strings
AC_ARG_ENABLE(debug, [ --enable-debug=[no/minimum/yes] turn on debugging [default=$debug_default]],,enable_debug=$debug_default)
AC_ARG_ENABLE(msg-prefix, [ --enable-msg-prefix turn on program name and PID prefixing of messages and warnings],,enable_msg_prefix=no)
-AC_ARG_ENABLE(mem_check, [ --enable-mem-check turn on malloc/free sanity checking [default=no]],,enable_mem_check=no)
-AC_ARG_ENABLE(mem_profile, [ --enable-mem-profile turn on malloc profiling atexit [default=no]],,enable_mem_profile=no)
AC_ARG_ENABLE(gc_friendly, [ --enable-gc-friendly turn on garbage collector friendliness [default=no]],,enable_gc_friendly=no)
+AC_ARG_ENABLE(mem_pools, [ --disable-mem-pools disable all glib memory pools],,disable_mem_pools=no)
AC_ARG_ENABLE(ansi, [ --enable-ansi turn on strict ansi [default=no]],
, enable_ansi=no)
AC_ARG_ENABLE(threads, [ --enable-threads turn on basic thread support [default=yes]
([=no] will override --with-threads)],,enable_threads=yes)
+AC_ARG_ENABLE(rebuilds, [ --disable-rebuilds disable all source autogeneration rules],,enable_rebuilds=yes)
if test "x$enable_threads" != "xyes"; then
enable_threads=no
fi
-AC_MSG_CHECKING(whether to enable memory checking)
-if test "x$enable_mem_check" = "xyes"; then
- AC_DEFINE(ENABLE_MEM_CHECK, 1, [Whether to enable memory checking])
- AC_SUBST(ENABLE_MEM_CHECK)
- AC_MSG_RESULT(yes)
-else
- AC_MSG_RESULT(no)
-fi
-
-AC_MSG_CHECKING(whether to enable memory profiling)
-if test "x$enable_mem_profile" = "xyes"; then
- AC_DEFINE(ENABLE_MEM_PROFILE, 1, [Whether to enable memory profiling])
- AC_SUBST(ENABLE_MEM_PROFILE)
- AC_MSG_RESULT(yes)
-else
- AC_MSG_RESULT(no)
-fi
+AC_DEFINE_UNQUOTED(G_COMPILED_WITH_DEBUGGING, "${enable_debug}",
+ [Whether glib was compiled with debugging enabled])
AC_MSG_CHECKING(whether to enable garbage collector friendliness)
if test "x$enable_gc_friendly" = "xyes"; then
AC_MSG_RESULT(no)
fi
-if test "x$enable_debug" = "xyes"; then
- test "$cflags_set" = set || CFLAGS="$CFLAGS -g"
- GLIB_DEBUG_FLAGS="-DG_ENABLE_DEBUG"
+AC_MSG_CHECKING(whether to disable memory pools)
+if test "x$disable_mem_pools" = "xno"; then
+ AC_MSG_RESULT(no)
else
- if test "x$enable_debug" = "xno"; then
- GLIB_DEBUG_FLAGS="-DG_DISABLE_ASSERT -DG_DISABLE_CHECKS"
- fi
+ AC_DEFINE(DISABLE_MEM_POOLS, 1, [Whether to disable memory pools])
+ AC_SUBST(DISABLE_MEM_POOLS)
+ AC_MSG_RESULT(yes)
fi
-AC_DEFINE_UNQUOTED(G_COMPILED_WITH_DEBUGGING, "${enable_debug}",
- [Whether glib was compiled with debugging enabled])
-
if test "x$enable_msg_prefix" = "xyes"; then
AC_DEFINE_UNQUOTED(G_ENABLE_MSG_PREFIX, 1,
[Enable prefixing of error messages with program names])
fi
-# Checks for programs.
+dnl Checks for programs.
AC_PROG_CC
+
AM_PROG_CC_STDC
AC_PROG_INSTALL
+if test "x$enable_debug" = "xyes"; then
+ if test x$cflags_set != xset ; then
+ case " $CFLAGS " in
+ *[[\ \ ]]-g[[\ \ ]]*) ;;
+ *) CFLAGS="$CFLAGS -g" ;;
+ esac
+ fi
+
+ GLIB_DEBUG_FLAGS="-DG_ENABLE_DEBUG"
+else
+ if test "x$enable_debug" = "xno"; then
+ GLIB_DEBUG_FLAGS="-DG_DISABLE_ASSERT -DG_DISABLE_CHECKS"
+ fi
+fi
+
+# define a MAINT-like variable REBUILD which is set if Perl
+# and awk are found, so autogenerated sources can be rebuilt
+AC_PROG_AWK
+AC_CHECK_PROGS(PERL, perl5 perl)
+# We would like indent, but don't require it.
+AC_CHECK_PROG(INDENT, indent, indent)
+REBUILD=\#
+if test "x$enable_rebuilds" = "xyes" && \
+ test -n "$PERL" && \
+ $PERL -e 'exit !($] >= 5.002)' > /dev/null 2>&1 && \
+ test -n "$AWK" ; then
+ REBUILD=
+fi
+AC_SUBST(REBUILD)
+
+
+dnl
+dnl gettext support
+dnl
+
+ALL_LINGUAS="no uk"
+AM_GLIB_GNU_GETTEXT
+LIBS="$LIBS $INTLLIBS"
+
+GETTEXT_PACKAGE=glib20
+AC_SUBST(GETTEXT_PACKAGE)
+AC_DEFINE_UNQUOTED(GETTEXT_PACKAGE,"$GETTEXT_PACKAGE")
+
+# AM_GLIB_GNU_GETTEXT above substs $DATADIRNAME
+# this is the directory where the *.{mo,gmo} files are installed
+GLIB_LOCALE_DIR="${prefix}/${DATADIRNAME}/locale"
+AC_DEFINE_UNQUOTED(GLIB_LOCALE_DIR,"$GLIB_LOCALE_DIR")
+
+
dnl Initialize libtool
AM_PROG_LIBTOOL
dnl AC_C_LONG_DOUBLE
AC_C_CONST
+dnl ok, here we try to check whether the systems prototypes for
+dnl malloc and friends actually match the prototypes provided
+dnl by gmem.h (keep in sync). i currently only know how to check
+dnl this reliably with gcc (-Werror), improvements for other
+dnl compilers are apprechiated.
+SANE_MALLOC_PROTOS=no
+AC_MSG_CHECKING([if malloc() and friends prototypes are gmem.h compatible])
+glib_save_CFLAGS=$CFLAGS
+if test "x$GCC" = "xyes"; then
+ CFLAGS="$CFLAGS -Werror"
+ AC_TRY_COMPILE([#include <stdlib.h>], [
+ void* (*my_calloc_p) (size_t, size_t) = calloc;
+ void* (*my_malloc_p) (size_t) = malloc;
+ void (*my_free_p) (void*) = free;
+ void* (*my_realloc_p) (void*, size_t) = realloc;
+ my_calloc_p = 0;
+ my_malloc_p = 0;
+ my_free_p = 0;
+ my_realloc_p = 0;
+ ],
+ AC_DEFINE(SANE_MALLOC_PROTOS)
+ SANE_MALLOC_PROTOS=yes)
+fi
+AC_MSG_RESULT($SANE_MALLOC_PROTOS)
+CFLAGS=$glib_save_CFLAGS
+
+
dnl AC_C_INLINE is useless to us since it bails out too early, we need to
dnl truely know which ones of `inline', `__inline' and `__inline__' are
dnl actually supported.
if test $gtk_ok = yes; then
AC_MSG_RESULT([yes, found in sys/types.h])
else
- AC_HEADER_EGREP(fd_set, sys/select.h, gtk_ok=yes)
+ AC_EGREP_HEADER(fd_set, sys/select.h, gtk_ok=yes)
if test $gtk_ok = yes; then
# *** FIXME: give it a different name
AC_DEFINE(HAVE_SYS_SELECT_H,1,[found fd_set in sys/select.h])
if test -z "$G_MODULE_IMPL"; then
G_MODULE_IMPL=0
fi
+
+AC_MSG_CHECKING(for the suffix of shared libraries)
+case "$host_os" in
+ hpux9* | hpux10* | hpux11*) # taken from ltconfig
+ glib_gmodule_suffix='sl'
+ ;;
+ cygwin* | mingw*)
+ glib_gmodule_suffix='dll'
+ ;;
+ *)
+ glib_gmodule_suffix='so'
+ ;;
+esac
+AC_MSG_RESULT(.$glib_gmodule_suffix)
+
AC_SUBST(G_MODULE_IMPL)
AC_SUBST(G_MODULE_LIBS)
AC_SUBST(G_MODULE_LIBS_EXTRA)
if test x"$have_threads" = xposix; then
glib_save_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS $GTHREAD_COMPILE_IMPL_DEFINES"
- GLIB_SIZEOF([#include <pthread.h>],
- pthread_t,
- system_thread)
+ dnl we might grow sizeof(pthread_t) later on, so use a dummy name here
+ GLIB_SIZEOF([#include <pthread.h>], pthread_t, core_system_thread)
# This is not AC_CHECK_FUNC to also work with function
# name mangling in header files.
AC_MSG_CHECKING(for pthread_attr_setstacksize)
CPPFLAGS="$glib_save_CPPFLAGS"
AC_MSG_CHECKING(whether to use the PID niceness surrogate for thread priorities)
+ glib_system_thread_size_growth=0
AC_TRY_RUN([#include <pthread.h>
#include <sys/types.h>
#include <unistd.h>
$posix_priority_min != $posix_priority_max);
}],
[AC_MSG_RESULT(yes),
- AC_DEFINE(G_THREAD_USE_PID_SURROGATE, 1,
- [whether to use the PID niceness surrogate for thread priorities])
-
- glib_cv_sizeof_system_thread=`expr $glib_cv_sizeof_system_thread + $ac_cv_sizeof_long`],
+ AC_DEFINE(G_THREAD_USE_PID_SURROGATE, 1, [whether to use the PID niceness surrogate for thread priorities])
+ glib_system_thread_size_growth=$ac_cv_sizeof_long
+ ],
[AC_MSG_RESULT(no)])
-
+ dnl make sure both glib_cv_sizeof_system_thread and GLIB_SIZEOF_SYSTEM_THREAD are setup
+ glib_cv_sizeof_system_thread=`expr $glib_cv_sizeof_core_system_thread + $glib_system_thread_size_growth`
+ AC_DEFINE_UNQUOTED(GLIB_SIZEOF_SYSTEM_THREAD, $glib_cv_sizeof_system_thread)
else # solaris threads
- GLIB_SIZEOF([#include <thread.h>],
- thread_t,
- system_thread)
+ GLIB_SIZEOF([#include <thread.h>], thread_t, system_thread)
fi
LIBS="$glib_save_LIBS"
fi
fi
+ cat >>$outfile <<_______EOF
+
+#define GLIB_SIZEOF_VOID_P $glib_void_p
+#define GLIB_SIZEOF_LONG $glib_long
+
+_______EOF
+
case x$glib_size_t in
x2) echo "typedef gint16 gssize;" >> $outfile
echo "typedef guint16 gsize;" >> $outfile
struct _GStaticMutex
{
struct _GMutex *runtime_mutex;
- struct {
- union {
- char pad[$g_mutex_sizeof];
- double dummy_double;
- void *dummy_pointer;
- long dummy_long;
- } mutex;
- void *debug_info;
+ union {
+ char pad[$g_mutex_sizeof];
+ double dummy_double;
+ void *dummy_pointer;
+ long dummy_long;
} static_mutex;
};
-#define G_STATIC_MUTEX_INIT { NULL, { { { $g_mutex_contents} }, NULL } }
+#define G_STATIC_MUTEX_INIT { NULL, { { $g_mutex_contents} } }
#define g_static_mutex_get_mutex(mutex) \
(g_thread_use_default_impl ? ((GMutex*) &((mutex)->static_mutex)) : \
g_static_mutex_get_mutex_impl (&((mutex)->runtime_mutex)))
cat >>$outfile <<_______EOF
+#define G_MODULE_SUFFIX "$g_module_suffix"
+
G_END_DECLS
#endif /* GLIBCONFIG_H */
;;
esac
glib_size_t=$glib_cv_sizeof_size_t
+glib_void_p=$ac_cv_sizeof_long
+glib_long=$ac_cv_sizeof_void_p
gintbits=`expr $ac_cv_sizeof_int \* 8`
glongbits=`expr $ac_cv_sizeof_long \* 8`
g_system_thread_sizeof="$glib_cv_sizeof_system_thread"
g_mutex_contents="$glib_cv_byte_contents_gmutex"
+g_module_suffix="$glib_gmodule_suffix"
+
case $host in
*-*-beos*)
glib_os="#define G_OS_BEOS"
*-*-cygwin*)
glib_os="#define G_OS_UNIX
#define G_WITH_CYGWIN"
-v ;;
+ ;;
+ *-*-mingw*)
+ glib_os="#define G_OS_WIN32"
+ ;;
*)
glib_os="#define G_OS_UNIX"
;;
gobject-2.0.pc
glib.spec
Makefile
-glib-config-2.0
build/Makefile
build/win32/Makefile
gmodule/gmoduleconf.h
gmodule/Makefile
gobject/Makefile
gthread/Makefile
+po/Makefile.in
docs/Makefile
docs/glib-config.1
docs/reference/Makefile
projects / platform / upstream / glib.git / blobdiff