# set glib_binary_age _and_ glib_interface_age to 0.
#
m4_define([glib_major_version], [2])
-m4_define([glib_minor_version], [4])
-m4_define([glib_micro_version], [0])
-m4_define([glib_interface_age], [0])
+m4_define([glib_minor_version], [7])
+m4_define([glib_micro_version], [1])
+m4_define([glib_interface_age], [1])
m4_define([glib_binary_age],
[m4_eval(100 * glib_minor_version + glib_micro_version)])
m4_define([glib_version],
glib_pid_type=int
;;
esac
+case $host in
+ *-*-linux*)
+ glib_os_linux=yes
+ ;;
+esac
+
+
AC_MSG_RESULT([$glib_native_win32])
AM_CONDITIONAL(OS_WIN32, [test "$glib_native_win32" = "yes"])
+AM_CONDITIONAL(OS_UNIX, [test "$glib_native_win32" != "yes"])
+AM_CONDITIONAL(OS_LINUX, [test "$glib_os_linux" = "yes"])
AC_SUBST(G_LIB_WIN32_RESOURCE)
AC_SUBST(G_MODULE_WIN32_RESOURCE)
AC_SUBST(G_OBJECT_WIN32_RESOURCE)
AC_SUBST(TESTGMODULE_EXP)
if test "$glib_native_win32" = "yes"; then
+ AC_CHECK_TOOL(NM, nm, no)
+ if test "$NM" = no; then
+ AC_MSG_ERROR([*** Could not find an implementation of nm in your PATH.])
+ fi
+ AC_CHECK_TOOL(RANLIB, ranlib, :)
AC_CHECK_PROG(ms_librarian, [lib.exe], [yes], [no])
fi
AM_CONDITIONAL(MS_LIB_AVAILABLE, [test x$ms_librarian = xyes])
+if test "$glib_native_win32" != yes; then
+ # libtool option to control which symbols are exported
+ # right now, symbols starting with _ are not exported
+ LIBTOOL_EXPORT_OPTIONS='-export-symbols-regex "^[[^_]].*"'
+else
+ # We currently use .def files on Windows
+ LIBTOOL_EXPORT_OPTIONS=
+fi
+AC_SUBST(LIBTOOL_EXPORT_OPTIONS)
+
dnl declare --enable-* args and collect ac_help strings
AC_ARG_ENABLE(debug,
AC_HELP_STRING([--enable-debug=@<:@no/minimum/yes@:>@],
[AC_HELP_STRING([--disable-mem-pools],
[disable all glib memory pools])],,
[disable_mem_pools=no])
-AC_ARG_ENABLE(ansi,
- [AC_HELP_STRING([--enable-ansi],
- [turn on strict ansi [default=no]])],,
- [enable_ansi=no])
AC_ARG_ENABLE(threads,
[AC_HELP_STRING([--enable-threads],
[turn on basic thread support [default=yes]
[AC_HELP_STRING([--disable-rebuilds],
[disable all source autogeneration rules])],,
[enable_rebuilds=yes])
+AC_ARG_ENABLE(visibility,
+ [AC_HELP_STRING([--disable-visibility],
+ [don't use ELF visibility attributes])],,
+ [enable_visibility=yes])
if test "x$enable_threads" != "xyes"; then
enable_threads=no
fi
fi
+if test "x$enable_visibility" = "xno"; then
+ GLIB_DEBUG_FLAGS="$GLIB_DEBUG_FLAGS -DDISABLE_VISIBILITY"
+fi
+
# Ensure MSVC-compatible struct packing convention is used when
# compiling for Win32 with gcc.
# What flag to depends on gcc version: gcc3 uses "-mms-bitfields", while
dnl gettext support
dnl
-ALL_LINGUAS="am ar az be bg bn ca cs cy da de el en_CA en_GB eo es et eu fa fi fr ga gl gu he hi hr id is it ja ko lt lv mk mn ms nl nn no pa pl pt pt_BR ro ru sk sl sq sr sr@ije sr@Latn sv ta tr uk vi yi zh_CN zh_TW"
+ALL_LINGUAS="am ar az be bg bn bs ca cs cy da de el en_CA en_GB eo es et eu fa fi fr ga gl gu he hi hr hu id is it ja ko lt lv mk mn ms nb ne nl nn no or pa pl pt pt_BR ro ru rw sk sl sq sr sr@ije sr@Latn sv ta th tl tr uk vi wa xh yi zh_CN zh_TW"
GLIB_GNU_GETTEXT
if test "$gt_cv_have_gettext" != "yes" ; then
dnl Initialize libtool
AM_DISABLE_STATIC
+AC_LIBTOOL_WIN32_DLL
AM_PROG_LIBTOOL
if test "x$GCC" = "xyes"; then
*[[\ \ ]]-Wall[[\ \ ]]*) ;;
*) CFLAGS="$CFLAGS -Wall" ;;
esac
-
- if test "x$enable_ansi" = "xyes"; then
- case " $CFLAGS " in
- *[[\ \ ]]-ansi[[\ \ ]]*) ;;
- *) CFLAGS="$CFLAGS -ansi" ;;
- esac
-
- case " $CFLAGS " in
- *[[\ \ ]]-pedantic[[\ \ ]]*) ;;
- *) CFLAGS="$CFLAGS -pedantic" ;;
- esac
- fi
fi
dnl
])
fi
-if test x$ac_cv_sizeof_long_long = x8; then
+if test x$glib_native_win32 != xyes && test x$ac_cv_sizeof_long_long = x8; then
# long long is a 64 bit integer.
AC_MSG_CHECKING(for format to printf and scanf a guint64)
AC_CACHE_VAL(glib_cv_long_long_format,[
elif test x$ac_cv_sizeof___int64 = x8; then
# __int64 is a 64 bit integer.
AC_MSG_CHECKING(for format to printf and scanf a guint64)
- # We know this is MSVC, and what the formats are
+ # We know this is MSVCRT.DLL, and what the formats are
glib_cv_long_long_format=I64
AC_MSG_RESULT(%${glib_cv_long_long_format}u)
AC_DEFINE(HAVE_LONG_LONG_FORMAT,1,[define if system printf can print long long])
xyes) AC_DEFINE(G_HAVE_INLINE,1,[Have inline keyword])
esac
+# if we can use inline functions in headers
+AC_MSG_CHECKING(if inline functions in headers work)
+AC_LINK_IFELSE([
+#if defined (G_HAVE_INLINE) && defined (__GNUC__) && defined (__STRICT_ANSI__)
+# undef inline
+# define inline __inline__
+#elif !defined (G_HAVE_INLINE)
+# undef inline
+# if defined (G_HAVE___INLINE__)
+# define inline __inline__
+# elif defined (G_HAVE___INLINE)
+# define inline __inline
+# endif
+#endif
+
+int glib_test_func2 (int);
+
+static inline int
+glib_test_func1 (void) {
+ return glib_test_func2 (1);
+}
+
+int
+main (void) {
+ int i = 1;
+}],[g_can_inline=yes],[g_can_inline=no])
+AC_MSG_RESULT($g_can_inline)
+
# check for flavours of varargs macros
AC_MSG_CHECKING(for ISO C99 varargs macros in C)
AC_TRY_COMPILE([],[
],g_have_gnuc_varargs=yes,g_have_gnuc_varargs=no)
AC_MSG_RESULT($g_have_gnuc_varargs)
+# check for GNUC visibility support
+AC_MSG_CHECKING(for GNUC visibility attribute)
+GLIB_CHECK_COMPILE_WARNINGS([
+void
+__attribute__ ((visibility ("hidden")))
+ f_hidden (void)
+{
+}
+void
+__attribute__ ((visibility ("internal")))
+ f_internal (void)
+{
+}
+void
+__attribute__ ((visibility ("protected")))
+ f_protected (void)
+{
+}
+void
+__attribute__ ((visibility ("default")))
+ f_default (void)
+{
+}
+int main (int argc, char **argv)
+{
+ f_hidden();
+ f_internal();
+ f_protected();
+ f_default();
+ return 0;
+}
+],g_have_gnuc_visibility=yes,g_have_gnuc_visibility=no)
+AC_MSG_RESULT($g_have_gnuc_visibility)
+AM_CONDITIONAL(HAVE_GNUC_VISIBILITY, [test x$g_have_gnuc_visibility = xyes])
+
# check for bytesex stuff
AC_C_BIGENDIAN
LIBS="$G_MODULE_LIBS $LIBS"
LDFLAGS="$LDFLAGS $G_MODULE_LDFLAGS"
dnl *** check for OSF1/5.0 RTLD_GLOBAL brokenness
+ echo "void glib_plugin_test(void) { }" > plugin.c
+ ${SHELL} ./libtool --mode=compile ${CC} -shared \
+ -export-dynamic -o plugin.o plugin.c 2>&1 >/dev/null
AC_CACHE_CHECK([for RTLD_GLOBAL brokenness],
glib_cv_rtldglobal_broken,[
AC_TRY_RUN([
#ifndef RTLD_LAZY
# define RTLD_LAZY 0
#endif
-int pthread_create;
+int glib_plugin_test;
int main () {
void *handle, *global, *local;
- global = &pthread_create;
- handle = dlopen ("libpthread.so", RTLD_GLOBAL | RTLD_LAZY);
+ global = &glib_plugin_test;
+ handle = dlopen ("./.libs/plugin.o", RTLD_GLOBAL | RTLD_LAZY);
if (!handle) return 0;
- local = dlsym (handle, "pthread_create");
+ local = dlsym (handle, "glib_plugin_test");
return global == local;
} ],
[glib_cv_rtldglobal_broken=no],
[glib_cv_rtldglobal_broken=yes],
[glib_cv_rtldglobal_broken=no])
- rm -f plugin.c plugin.o plugin.lo
+ rm -f plugin.c plugin.o plugin.lo .libs/plugin.o
+ rmdir .libs 2>/dev/null
])
if test "x$glib_cv_rtldglobal_broken" = "xyes"; then
G_MODULE_BROKEN_RTLD_GLOBAL=1
#
# a) GCC < 3.3 for Linux doesn't include -lpthread when
# building shared libraries with linux.
-# b) libtool doesn't recognize -pthread as a library dependency.
#
case $host in
*-*-linux*)
G_THREAD_LIBS_FOR_GTHREAD="`echo $G_THREAD_LIBS | sed s/-pthread/-lpthread/`"
;;
- *)
- G_THREAD_LIBS_FOR_GTHREAD="`echo $G_THREAD_LIBS | sed s/-pthread/-Wc,-pthread/`"
+ *)
+ G_THREAD_LIBS_FOR_GTHREAD="$G_THREAD_LIBS"
;;
esac
G_LIBS_EXTRA="-luser32 -lkernel32"
;;
*-*-mingw*)
- G_LIBS_EXTRA="-lwsock32"
+ G_LIBS_EXTRA="-lws2_32 -lole32"
;;
*)
G_LIBS_EXTRA=""
$glib_inline
#endif /* !__cplusplus */
+#ifdef __cplusplus
+#define G_CAN_INLINE 1
+_______EOF
+
+ if test x$g_can_inline = xyes ; then
+ cat >>$outfile <<_______EOF
+#else /* !__cplusplus */
+#define G_CAN_INLINE 1
+_______EOF
+ fi
+
+ cat >>$outfile <<_______EOF
+#endif
+
_______EOF
if test x$g_have_iso_c_varargs = xyes ; then
fi
+ if test x$g_have_gnuc_visibility = xyes ; then
+ cat >>$outfile <<_______EOF
+#define G_HAVE_GNUC_VISIBILITY 1
+#define G_GNUC_INTERNAL __attribute__((visibility("hidden")))
+_______EOF
+ else
+ cat >>$outfile <<_______EOF
+#define G_GNUC_INTERNAL
+_______EOF
+ fi
+
+
echo >>$outfile
if test x$g_mutex_has_default = xyes; then
cat >>$outfile <<_______EOF
case xyes in
x$ac_cv_func_memmove)
glib_memmove='
-#define g_memmove(d,s,n) G_STMT_START { memmove ((d), (s), (n)); } G_STMT_END'
+#define g_memmove(dest,src,len) G_STMT_START { memmove ((dest), (src), (len)); } G_STMT_END'
;;
x$glib_cv_working_bcopy)
glib_memmove="
g_have_iso_c_varargs=$g_have_iso_c_varargs
g_have_iso_cxx_varargs=$g_have_iso_cxx_varargs
+g_can_inline=$g_can_inline
+g_have_gnuc_visibility=$g_have_gnuc_visibility
+
case xyes in
x$ac_cv_c_bigendian)
g_byte_order=G_BIG_ENDIAN
glib-2.0.pc
glib-2.0-uninstalled.pc
gmodule-2.0.pc
+gmodule-export-2.0.pc
+gmodule-no-export-2.0.pc
gmodule-2.0-uninstalled.pc
+gmodule-no-export-2.0-uninstalled.pc
gthread-2.0.pc
gthread-2.0-uninstalled.pc
gobject-2.0.pc
projects / platform / upstream / glib.git / blobdiff