# 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$enable_debug" = "xno"; then
+ GLIB_DEBUG_FLAGS="-DG_DISABLE_ASSERT -DG_DISABLE_CHECKS"
+ fi
+fi
+
+AC_CYGWIN
+AC_EXEEXT
+
+# define a MAINT-like variable REBUILD which is set if Perl
+# and awk are found, so autogenerated sources can be rebuilt
+AC_PROG_AWK
+AC_CHECK_PROGS(PERL, perl5 perl)
+# We would like indent, but don't require it.
+AC_CHECK_PROG(INDENT, indent, indent)
+REBUILD=\#
+if test "x$enable_rebuilds" = "xyes" && \
+ test -n "$PERL" && \
+ $PERL -e 'exit !($] >= 5.002)' > /dev/null 2>&1 && \
+ test -n "$AWK" ; then
+ REBUILD=
+fi
+AC_SUBST(REBUILD)
+
+
+dnl
+dnl gettext support
+dnl
+
+ALL_LINGUAS="de fr no ru sl tr uk"
+AM_GLIB_GNU_GETTEXT
+LIBS="$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
+AC_LIBTOOL_WIN32_DLL
AM_PROG_LIBTOOL
if test "x$GCC" = "xyes"; then
# long long is a 64 bit integer.
AC_MSG_CHECKING(for format to printf and scanf a gint64)
AC_CACHE_VAL(glib_cv_long_long_format,[
- for format in ll q; do
+ for format in ll q I64; do
AC_TRY_RUN([#include <stdio.h>
int main()
{
break)
done])
if test -n "$glib_cv_long_long_format"; then
- AC_MSG_RESULT(%${glib_cv_long_long_format}i)
+ AC_MSG_RESULT(%${glib_cv_long_long_format}u)
else
AC_MSG_RESULT(none)
fi
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=$glib_save_CFLAGS
+
+
dnl AC_C_INLINE is useless to us since it bails out too early, we need to
dnl truely know which ones of `inline', `__inline' and `__inline__' are
dnl actually supported.
GLIB_SIZEOF([$size_includes], intmax_t, intmax_t)
# Check for some functions
-AC_CHECK_FUNCS(lstat strerror strsignal memmove mkstemp vsnprintf strcasecmp strncasecmp poll getcwd)
+AC_CHECK_FUNCS(lstat strerror strsignal memmove mkstemp vsnprintf stpcpy strcasecmp strncasecmp poll getcwd)
# Check if bcopy can be used for overlapping copies, if memmove isn't found.
# The check is borrowed from the PERL Configure script.
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 $gtk_ok = yes; then
# *** FIXME: give it a different name
AC_DEFINE(HAVE_SYS_SELECT_H,1,[found fd_set in sys/select.h])
G_MODULE_LDFLAGS=
dnl G_MODULE_IMPL= don't reset, so cmd-line can override
G_MODULE_NEED_USCORE=0
+G_MODULE_BROKEN_RTLD_GLOBAL=0
G_MODULE_HAVE_DLERROR=0
+dnl *** force native WIN32 shared lib loader
+if test -z "$G_MODULE_IMPL"; then
+ case "$host" in
+ *-*-mingw*|*-*-cygwin*) G_MODULE_IMPL=G_MODULE_IMPL_WIN32 ;;
+ esac
+fi
dnl *** dlopen() and dlsym() in system libraries
if test -z "$G_MODULE_IMPL"; then
AC_CHECK_FUNC(dlopen,
LDFLAGS_orig="$LDFLAGS"
LIBS="$LIBS $G_MODULE_LIBS"
LDFLAGS="$LDFLAGS $G_MODULE_LDFLAGS"
+dnl *** check for OSF1/5.0 RTLD_GLOBAL brokenness
+ AC_CACHE_CHECK([for RTLD_GLOBAL brokenness],
+ glib_cv_rtldglobal_broken,[
+ AC_TRY_RUN([
+ #include <dlfcn.h>
+ #ifndef RTLD_GLOBAL
+ #define RTLD_GLOBAL 0
+ #endif
+ #ifndef RTLD_LAZY
+ #define RTLD_LAZY 0
+ #endif
+ int pthread_create;
+ int main () {
+ void *handle, *global, *local;
+ global = &pthread_create;
+ handle = dlopen ("libpthread.so", RTLD_GLOBAL | RTLD_LAZY);
+ if (!handle) return 0;
+ local = dlsym (handle, "pthread_create");
+ return global == local;
+ }],
+ [glib_cv_rtldglobal_broken=no],
+ [glib_cv_rtldglobal_broken=yes],
+ [])
+ rm -f plugin.c plugin.o plugin.lo
+ ])
+ if test "x$glib_cv_rtldglobal_broken" = "xyes"; then
+ G_MODULE_BROKEN_RTLD_GLOBAL=1
+ else
+ G_MODULE_BROKEN_RTLD_GLOBAL=0
+ fi
dnl *** check whether we need preceeding underscores
AC_CACHE_CHECK([for preceeding underscore in symbols],
glib_cv_uscore,[
[glib_cv_uscore=yes],
[glib_cv_uscore=no],
[])
- rm -f plugin.c plugin.o plugin.lo
+ rm -f plugin.c plugin.$ac_objext plugin.lo
])
if test "x$glib_cv_uscore" = "xyes"; then
G_MODULE_NEED_USCORE=1
[G_MODULE_HAVE_DLERROR=0])
LIBS="$LIBS_orig"
fi
-dnl *** done, have e got an implementation?
+dnl *** done, have we got an implementation?
if test -z "$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)
AC_SUBST(G_MODULE_PLUGIN_LIBS)
AC_SUBST(G_MODULE_LDFLAGS)
AC_SUBST(G_MODULE_HAVE_DLERROR)
+AC_SUBST(G_MODULE_BROKEN_RTLD_GLOBAL)
AC_SUBST(G_MODULE_NEED_USCORE)
AC_SUBST(GLIB_DEBUG_FLAGS)
+dnl **********************
+dnl *** g_spawn checks ***
+dnl **********************
+
+AC_MSG_CHECKING(for gspawn implementation)
+case "$host" in
+ *-*-mingw*)
+ GSPAWN=gspawn-win32.lo
+ ;;
+ *)
+ GSPAWN=gspawn.lo
+ ;;
+esac
+AC_MSG_RESULT($GSPAWN)
+AC_SUBST(GSPAWN)
+
+dnl *************************
+dnl *** GIOChannel checks ***
+dnl *************************
+
+AC_MSG_CHECKING(for GIOChannel implementation)
+case "$host" in
+ *-*-mingw*)
+ GIO=giowin32.lo
+ ;;
+ *)
+ GIO=giounix.lo
+ ;;
+esac
+AC_MSG_RESULT($GIO)
+AC_SUBST(GIO)
+
+dnl ****************************************
+dnl *** platform dependent source checks ***
+dnl ****************************************
+
+AC_MSG_CHECKING(for platform-dependent source)
+case "$host" in
+ *-*-cygwin*|*-*-mingw*)
+ PLATFORMDEP=gwin32.lo
+ ;;
+ *)
+ PLATFORMDEP=
+ ;;
+esac
+AC_MSG_RESULT($PLATFORMDEP)
+AC_SUBST(PLATFORMDEP)
+
+AC_MSG_CHECKING([whether to compile timeloop])
+case "$host" in
+ *-*-cygwin*|*-*-mingw*)
+ enable_timeloop=no
+ ;;
+ *)
+ enable_timeloop=yes
+ ;;
+esac
+AC_MSG_RESULT($enable_timeloop)
+AM_CONDITIONAL(ENABLE_TIMELOOP, test x$enable_timeloop = xyes)
+
+AC_MSG_CHECKING([if building for some Win32 platform])
+case "$host" in
+ *-*-mingw*|*-*-cygwin*)
+ platform_win32=yes
+ ;;
+ *)
+ platform_win32=no
+ ;;
+esac
+AC_MSG_RESULT($platform_win32)
+AM_CONDITIONAL(PLATFORM_WIN32, test x$platform_win32 = xyes)
+
+AC_MSG_CHECKING([if building for pure Win32])
+case "$host" in
+ *-*-mingw*)
+ os_win32=yes
+ ;;
+ *)
+ os_win32=no
+ ;;
+esac
+AC_MSG_RESULT($os_win32)
+AM_CONDITIONAL(OS_WIN32, test x$os_win32 = xyes)
dnl ***********************
dnl *** g_thread checks ***
computer. GLib will not have a default thread implementation."
FLAG_DOES_NOT_WORK="I can't find the MACRO to enable thread safety on your
- platform (normaly it's "_REENTRANT"). I'll not use any flag on
+ platform (normally it's "_REENTRANT"). I'll not use any flag on
compilation now, but then your programs might not work.
Please provide information on how it is done on your system."
fi
;;
*)
- for thread_lib in "" pthread pthreads c_r thread dce; do
+ for thread_lib in "" pthread pthread32 pthreads c_r thread dce; do
if test x"$thread_lib" = x; then
add_thread_lib=""
IN=""
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, 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)
$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 + $ac_cv_sizeof_long`],
+ AC_DEFINE(G_THREAD_USE_PID_SURROGATE, 1, [whether to use the PID niceness surrogate for thread priorities])
+ ],
[AC_MSG_RESULT(no)])
-
else # solaris threads
- GLIB_SIZEOF([#include <thread.h>],
- thread_t,
- system_thread)
+ GLIB_SIZEOF([#include <thread.h>], thread_t, system_thread)
fi
LIBS="$glib_save_LIBS"
glibconfig-sysdefs.h,
=)
+dnl **********************
+dnl *** Win32 API libs ***
+dnl **********************
+
+case $host in
+ *-*-cygwin*)
+ G_LIBS_EXTRA="-luser32 -lwsock32 -lkernel32"
+ ;;
+ *-*-mingw*)
+ G_LIBS_EXTRA="-lwsock32"
+ ;;
+ *)
+ G_LIBS_EXTRA=""
+ ;;
+esac
+AC_SUBST(G_LIBS_EXTRA)
+
dnl ***********************
dnl *** Tests for iconv ***
dnl ***********************
AC_SUBST(HTML_DIR)
-
AC_CHECK_PROG(GTKDOC, gtkdoc-mkdb, true, false)
+
+gtk_doc_min_version=0.6
+if $GTKDOC ; then
+ gtk_doc_version=`gtkdoc-mkdb --version`
+ AC_MSG_CHECKING([gtk-doc version ($gtk_doc_version) >= $gtk_doc_min_version])
+ if perl <<EOF ; then
+ exit (("$gtk_doc_version" =~ /^[[0-9]]+\.[[0-9]]+$/) &&
+ ("$gtk_doc_version" >= "$gtk_doc_min_version") ? 0 : 1);
+EOF
+ AC_MSG_RESULT(yes)
+ else
+ AC_MSG_RESULT(no)
+ GTKDOC=false
+ fi
+fi
+
AM_CONDITIONAL(HAVE_GTK_DOC, $GTKDOC)
AC_SUBST(HAVE_GTK_DOC)
fi
fi
+ cat >>$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_PLATFORM_WIN32
#define G_WITH_CYGWIN"
-v ;;
+ ;;
+ *-*-mingw*)
+ glib_os="#define G_OS_WIN32
+#define G_PLATFORM_WIN32"
+ ;;
*)
glib_os="#define G_OS_UNIX"
;;
AC_OUTPUT([
glib-2.0.pc
+glib-config-2.0
gmodule-2.0.pc
gthread-2.0.pc
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