AC_PREREQ(2.13)
# Process this file with autoconf to produce a configure script.
-AC_INIT(glist.c)
+AC_INIT(glib/glib.h)
# Save this value here, since automake will set cflags later
cflags_set=${CFLAGS+set}
#
GLIB_MAJOR_VERSION=1
GLIB_MINOR_VERSION=3
-GLIB_MICRO_VERSION=3
+GLIB_MICRO_VERSION=7
GLIB_INTERFACE_AGE=0
GLIB_BINARY_AGE=0
GLIB_VERSION=$GLIB_MAJOR_VERSION.$GLIB_MINOR_VERSION.$GLIB_MICRO_VERSION
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(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]],
AC_MSG_RESULT(yes)
fi
-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
-
dnl Checks for programs.
AC_PROG_CC
+dnl Check for a working C++ compiler, but do not bail out, if none is found.
+AC_CHECK_PROGS(CXX, $CCC c++ g++ gcc CC cxx cc++ cl, gcc)
+AC_LANG_SAVE
+AC_LANG_CPLUSPLUS
+AC_TRY_COMPILE(,[class a { int b; } c;], ,CXX=)
+AM_CONDITIONAL(HAVE_CXX, test "$CXX" != "")
+AC_LANG_RESTORE
+
AM_PROG_CC_STDC
AC_PROG_INSTALL
AC_MSG_ERROR([*** pkg-config not found. See http://pkgconfig.sourceforge.net])
fi
-if ! pkg-config --atleast-pkgconfig-version 0.5 ; then
+if pkg-config --atleast-pkgconfig-version 0.5 ; then
+ :
+else
AC_MSG_ERROR([*** pkg-config too old; version 0.5 or better required.])
fi
dnl gettext support
dnl
-ALL_LINGUAS="de fr no ru sl tr uk"
+ALL_LINGUAS="az ca de fr no ru sl sv tr uk"
AM_GLIB_GNU_GETTEXT
LIBS="$LIBS $INTLLIBS"
xyes) AC_DEFINE(G_HAVE_INLINE,1,[Have inline keyword])
esac
+# check for flavours of varargs macros
+AC_MSG_CHECKING(for ISO C99 varargs macros in C)
+AC_TRY_COMPILE([],[
+int a(int p1, int p2, int p3);
+#define call_a(...) a(1,__VA_ARGS__)
+call_a(2,3);
+],g_have_iso_c_varargs=yes,g_have_iso_c_varargs=no)
+AC_MSG_RESULT($g_have_iso_c_varargs)
+
+AC_MSG_CHECKING(for ISO C99 varargs macros in C++)
+if test "$CXX" = ""; then
+dnl No C++ compiler
+ g_have_iso_cxx_varargs=no
+else
+ AC_LANG_CPLUSPLUS
+ AC_TRY_COMPILE([],[
+int a(int p1, int p2, int p3);
+#define call_a(...) a(1,__VA_ARGS__)
+call_a(2,3);
+],g_have_iso_cxx_varargs=yes,g_have_iso_cxx_varargs=no)
+ AC_LANG_C
+fi
+AC_MSG_RESULT($g_have_iso_cxx_varargs)
+
+AC_MSG_CHECKING(for GNUC varargs macros)
+AC_TRY_COMPILE([],[
+int a(int p1, int p2, int p3);
+#define call_a(params...) a(1,params)
+call_a(2,3);
+],g_have_gnuc_varargs=yes,g_have_gnuc_varargs=no)
+AC_MSG_RESULT($g_have_gnuc_varargs)
+
# check for bytesex stuff
AC_C_BIGENDIAN
GLIB_SIZEOF([$size_includes], intmax_t, intmax_t)
# Check for some functions
-AC_CHECK_FUNCS(lstat strerror strsignal memmove mkstemp vsnprintf stpcpy strcasecmp strncasecmp poll getcwd)
+AC_CHECK_FUNCS(lstat strerror strsignal memmove mkstemp vsnprintf stpcpy strcasecmp strncasecmp poll getcwd nanosleep)
# Check if bcopy can be used for overlapping copies, if memmove isn't found.
# The check is borrowed from the PERL Configure script.
G_MODULE_IMPL=G_MODULE_IMPL_BEOS],
[])
fi
-# *** dlopen() and dlsym() in libdl
+dnl *** dlopen() and dlsym() in libdl
if test -z "$G_MODULE_IMPL"; then
AC_CHECK_LIB(dl, dlopen,
[AC_CHECK_LIB(dl, dlsym,
G_MODULE_IMPL=G_MODULE_IMPL_DL],[])],
[])
fi
+dnl *** NSLinkModule (dyld) in system libraries (Darwin)
+if test -z "$G_MODULE_IMPL"; then
+ AC_CHECK_FUNC(NSLinkModule,
+ [G_MODULE_IMPL=G_MODULE_IMPL_DYLD
+ G_MODULE_NEED_USCORE=1],
+ [])
+fi
dnl *** shl_load() in libdld (HP-UX)
if test -z "$G_MODULE_IMPL"; then
AC_MSG_CHECKING(how to export all symbols)
dnl *** done, have we got an implementation?
if test -z "$G_MODULE_IMPL"; then
G_MODULE_IMPL=0
+ G_MODULE_SUPPORTED=false
+else
+ G_MODULE_SUPPORTED=true
fi
AC_MSG_CHECKING(for the suffix of shared libraries)
esac
AC_MSG_RESULT(.$glib_gmodule_suffix)
+AC_SUBST(G_MODULE_SUPPORTED)
AC_SUBST(G_MODULE_IMPL)
AC_SUBST(G_MODULE_LIBS)
AC_SUBST(G_MODULE_LIBS_EXTRA)
G_THREAD_CFLAGS="$G_THREAD_CFLAGS -D_POSIX4A_DRAFT10_SOURCE"
esac
- # if we are not finding the ctime_r function, then we probably are
+ # if we are not finding the localtime_r function, then we probably are
# not using the proper multithread flag
glib_save_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS $G_THREAD_CFLAGS"
- AC_TRY_COMPILE([#include <time.h>],
- [time_t t; char b[30]; ctime_r (&t, b);], ,
- [AC_TRY_COMPILE([#include <time.h>],
- [time_t t; char b[30]; ctime_r (&t, b, 30);], ,
- AC_MSG_WARN($FLAG_DOES_NOT_WORK))])
+ # First we test, whether localtime_r is declared in time.h
+ # directly. Then we test whether a macro localtime_r exists, in
+ # which case localtime_r in the test program is replaced and thus
+ # if we still find localtime_r in the output, it is not defined as
+ # a macro.
+
+ AC_EGREP_CPP([[^a-zA-Z1-9_]localtime_r[^a-zA-Z1-9_]], [#include <time.h>], ,
+ [AC_EGREP_CPP([[^a-zA-Z1-9_]localtime_r[^a-zA-Z1-9_]], [#include <time.h>
+ localtime_r(a,b)],
+ AC_MSG_WARN($FLAG_DOES_NOT_WORK))])
CPPFLAGS="$glib_save_CPPFLAGS"
else
AC_CACHE_CHECK([for nonposix getpwuid_r],
ac_cv_func_nonposix_getpwuid_r,
- [AC_TRY_
COMPILE([#include <pwd.h>],
+ [AC_TRY_
LINK([#include <pwd.h>],
[char buffer[10000];
struct passwd pwd;
getpwuid_r (0, &pwd, buffer,
exit (getpid()==other_pid ||
$posix_priority_min != $posix_priority_max);
}],
- [AC_MSG_RESULT(yes),
+ [AC_MSG_RESULT(yes)
AC_DEFINE(G_THREAD_USE_PID_SURROGATE, 1, [whether to use the PID niceness surrogate for thread priorities])
],
[AC_MSG_RESULT(no)])
#ifndef __G_LIBCONFIG_H__
#define __G_LIBCONFIG_H__
-#include <gmacros.h>
+#include <glib/gmacros.h>
_______EOF
#else /* !__cplusplus */
$glib_inline
#endif /* !__cplusplus */
+
+_______EOF
+
+ if test x$g_have_iso_c_varargs = xyes ; then
+ cat >>$outfile <<_______EOF
+#ifndef __cplusplus
+# define G_HAVE_ISO_VARARGS 1
+#endif
+_______EOF
+ fi
+ if test x$g_have_iso_cxx_varargs = xyes ; then
+ cat >>$outfile <<_______EOF
+#ifdef __cplusplus
+# define G_HAVE_ISO_VARARGS 1
+#endif
+_______EOF
+ fi
+ if test x$g_have_gnuc_varargs = xyes ; then
+ cat >>$outfile <<_______EOF
+
+#define G_HAVE_GNUC_VARARGS 1
_______EOF
+ fi
echo >>$outfile
if test x$g_have_eilseq = xno; then
#define G_HAVE___INLINE__ 1"
fi
+g_have_gnuc_varargs=$g_have_gnuc_varargs
+g_have_iso_c_varargs=$g_have_iso_c_varargs
+g_have_iso_cxx_varargs=$g_have_iso_cxx_varargs
+
case xyes in
x$ac_cv_c_bigendian)
g_byte_order=G_BIG_ENDIAN
AC_OUTPUT([
glib-2.0.pc
-glib-config-2.0
+glib-2.0-uninstalled.pc
gmodule-2.0.pc
+gmodule-2.0-uninstalled.pc
gthread-2.0.pc
+gthread-2.0-uninstalled.pc
gobject-2.0.pc
+gobject-2.0-uninstalled.pc
glib.spec
Makefile
build/Makefile
build/win32/Makefile
+glib/Makefile
gmodule/gmoduleconf.h
gmodule/Makefile
gobject/Makefile
gthread/Makefile
po/Makefile.in
docs/Makefile
-docs/glib-config.1
docs/reference/Makefile
docs/reference/glib/Makefile
docs/reference/gobject/Makefile
tests/Makefile
-],[case "$CONFIG_FILES" in
-*glib-config-2.0*)chmod +x glib-config-2.0;;
-esac
-echo ""
+m4macros/Makefile
+],[echo ""
echo " *** IMPORTANT *** "
echo ""
echo "This is a development version of GLib. You should be using a stable"
echo " * You should not base stable software on this version of GLib."
echo " * GNOME developers should use a stable version of GLib."
echo ""
-echo "If you install this version of GLib, we strongly recommend that you"
-echo "install it in a different prefix than GLib 1.2. Use --prefix as an"
-echo "argument to configure to do this. Otherwise, you will not be able to"
-echo "do development with GLib 1.2 any longer."
-echo ""
echo " *** You should be using GLib 1.2 instead. ***"
])
projects / platform / upstream / glib.git / blobdiff