dnl initialization
dnl ---------------------------------------------------------------------------
-AC_INIT([wxWidgets], [2.6.0], [wx-dev@lists.wxwidgets.org])
+AC_INIT([wxWidgets], [2.6.2], [wx-dev@lists.wxwidgets.org])
dnl the file passed to AC_CONFIG_SRCDIR should be specific to our package
AC_CONFIG_SRCDIR([wx-config.in])
dnl When making releases do:
dnl
dnl wx_release_number += 1
-dnl
-dnl ..and update WX_CURRENT, WX_REVISION and WX_AGE according to the
-dnl following rules:
-dnl
-dnl If any changes have been made to the public interface, that is if any
-dnl exported class, method, global or global type has been added, removed
-dnl or changed in any way, then do: WX_CURRENT += 1
-dnl
-dnl If source changes have been made that *do not* alter the public
-dnl interface then do: WX_REVISION += 1
-dnl If WX_CURRENT was incremented (as above) instead do: WX_REVISION = 0
-dnl
-dnl If any public interface was added, do: WX_AGE += 1
-dnl If any public interface was removed (or altered in a way effectively
-dnl removing the previous definition), instead do: WX_AGE = 0
-dnl
-dnl When the major or minor version numbers are incremented, all the above
-dnl variables should be reset to 0. wx_subrelease_number should be set to zero
-dnl when major, minor or release numbers change.
-dnl
-dnl The resulting library name will be of the form:
-dnl libwx_$(TOOLKIT)-$(WX_RELEASE).so.$(WX_CURRENT).$(WX_REVISION).$(WX_AGE)
wx_major_version_number=2
wx_minor_version_number=6
-wx_release_number=0
+wx_release_number=2
wx_subrelease_number=1
WX_RELEASE=$wx_major_version_number.$wx_minor_version_number
WX_MSW_VERSION=$wx_major_version_number$wx_minor_version_number$wx_release_number
-WX_CURRENT=0
-WX_REVISION=0
-WX_AGE=0
dnl ------------------------------------------------------------------------
WX_ARG_ENABLE(validators, [ --enable-validators use wxValidator and derived classes], wxUSE_VALIDATORS)
WX_ARG_ENABLE(busyinfo, [ --enable-busyinfo use wxBusyInfo], wxUSE_BUSYINFO)
WX_ARG_ENABLE(joystick, [ --enable-joystick use wxJoystick], wxUSE_JOYSTICK)
-WX_ARG_ENABLE(metafile, [ --enable-metafiles use wxMetaFile (Windows only)], wxUSE_METAFILE)
+WX_ARG_ENABLE(metafile, [ --enable-metafiles use wxMetaFile (Win32 only)], wxUSE_METAFILE)
WX_ARG_ENABLE(dragimage, [ --enable-dragimage use wxDragImage], wxUSE_DRAGIMAGE)
WX_ARG_ENABLE(accessibility,[ --enable-accessibility enable accessibility support], wxUSE_ACCESSIBILITY)
+if test "$wxUSE_MSW" = "1"; then
+ WX_ARG_ENABLE(dccache, [ --enable-dccache cache temporary wxDC objects (Win32 only)], wxUSE_DC_CACHEING)
+fi
+
dnl ---------------------------------------------------------------------------
dnl support for image formats that do not rely on external library
dnl ---------------------------------------------------------------------------
*-*-cygwin*)
if test "$wxUSE_MSW" = 1 ; then
wants_win32=1
+ BAKEFILE_FORCE_PLATFORM=win32
else
doesnt_want_win32=1
fi
dnl Platform specific tests
dnl ------------------------------------------------------------------------
-dnl xlC needs -qunique (at least on AIX) so that one source file can be
+dnl xlC needs -qunique under AIX so that one source file can be
dnl compiled to multiple object files and safely linked together.
-if test "x$XLCXX" = "xyes"; then
+if test "x$XLCXX" = "xyes" -a "x$USE_AIX" = "x1"; then
CXXFLAGS="$CXXFLAGS -qunique"
fi
LDFLAGS="$LDFLAGS -Zsysv-signals"
else
if test "$wx_cv_gccversion" = "EMX3"; then
- LIBS="$LIBS -lstdcxx"
+ LIBS="$LIBS -lstdcxx -lgcc"
LDFLAGS="$LDFLAGS -Zsysv-signals"
else
LIBS="$LIBS -lstdc++"
dnl defines HAVE_FNMATCH_H
AC_CHECK_HEADERS(fnmatch.h)
-if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
- AC_CHECK_FUNCS(fnmatch)
-fi
-
dnl defines HAVE_LANGINFO_H (GNU libc locale parameters)
AC_CHECK_HEADERS(langinfo.h)
dnl we don't use HAVE_DYNAMIC_CAST anywhere right now...
dnl AC_CXX_DYNAMIC_CAST
+dnl With Sun CC, temporaries have block scope by default. This flag is needed
+dnl to get the expression scope behaviour that conforms to the standard.
+if test "x$SUNCXX" = xyes; then
+ CXXFLAGS="$CXXFLAGS -features=tmplife"
+fi
+
dnl check for std::string or std::wstring
if test "$wxUSE_STD_STRING" = "yes" -o "$wxUSE_STL" = "yes"; then
AC_LANG_PUSH(C++)
dnl locations or 64 bit compilation failed
SEARCH_LIB="/usr/lib /usr/lib32 /usr/lib64 /usr/X11R6/lib64 `echo "$SEARCH_INCLUDE" | sed s/include/lib/g`"
+dnl Cross compiling with gcc?
+if test "$build" != "$host" -a "$GCC" = yes; then
+ dnl for gcc cross-compilers "$CC -print-prog-name=ld" prints the path to
+ dnl the linker. Stripping off the trailing '/bin/ld' gives us a candiate
+ dnl for a 'root' below which libraries and headers for the target system
+ dnl might be installed.
+ if cross_root=`$CC -print-prog-name=ld 2>/dev/null`; then
+ cross_root=`dirname $cross_root`
+ cross_root=`dirname $cross_root`
+
+ dnl substitute this candiate root for '^/usr' in the search lists,
+ dnl strip out any that don't start '^/usr'.
+ SEARCH_LIB=`for x in $SEARCH_LIB; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
+ SEARCH_INCLUDE=`for x in $SEARCH_INCLUDE; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
+
+ dnl also have pkg-config search for *.pc files under this 'root'
+ if test -z "$PKG_CONFIG_PATH"; then
+ PKG_CONFIG_PATH="$cross_root/local/lib/pkgconfig:$cross_root/lib/pkgconfig"
+ export PKG_CONFIG_PATH
+ fi
+
+ dnl AC_PATH_XTRA doesn't work currently unless -x-includes and
+ dnl -x-libraries are given on the command line. So if they are not
+ dnl set then set them here to plausible defaults.
+ if test -z "$x_includes" -o "$x_includes" = NONE; then
+ WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
+ x_includes=$ac_find_includes
+ fi
+ if test -z "$x_libraries" -o "$x_libraries" = NONE; then
+ WX_PATH_FIND_LIBRARIES($SEARCH_LIB, Xt)
+ x_libraries=$ac_find_libraries
+ fi
+ fi
+fi
+
dnl ------------------------------------------------------------------------
dnl Check for libraries
dnl ------------------------------------------------------------------------
save_CFLAGS="$CFLAGS"
save_LIBS="$LIBS"
CFLAGS="$CFLAGS $wx_cv_cflags_gtk"
- LIBS="$LIBS $wx_cv_lib_gtk"
-
+ LIBS="$LIBS $wx_cv_libs_gtk"
+
AC_CHECK_FUNCS([pango_font_family_is_monospace])
-
+
+ dnl gtk_icon_size_lookup is not available in the GTK+ headers
+ dnl that have shipped with some versions of Sun's JDS. Not using
+ dnl AC_CHECK_FUNCS here since it only checks the function exists
+ dnl in the lib (not the header).
+ AC_MSG_CHECKING([if gtk_icon_size_lookup is missing])
+ AC_TRY_COMPILE([
+ #include <gtk/gtk.h>
+ ],
+ [
+ void *f = gtk_icon_size_lookup;
+ ],
+ [
+ AC_MSG_RESULT([no])
+ ],
+ [
+ AC_DEFINE(NEED_GTK_ICON_SIZE_LOOKUP)
+ AC_MSG_RESULT([yes])
+ ])
+
dnl test if we have at least GTK+ 2.4:
AC_MSG_CHECKING([if GTK+ is version >= 2.4])
AC_TRY_COMPILE([
[
AC_MSG_RESULT([no])
])
-
+
CFLAGS="$save_CFLAGS"
LIBS="$save_LIBS"
else
AC_DEFINE(__WXMOTIF20__,0)
AC_MSG_RESULT([not found])
])
+
+ AC_MSG_CHECKING([whether Motif is Lesstif])
+ AC_TRY_COMPILE([
+ #include <Xm/Xm.h>
+ ],
+ [
+ #if !defined(LesstifVersion) || LesstifVersion <= 0
+ #error "Not Lesstif"
+ #endif
+ ],
+ [
+ AC_DEFINE(__WXLESSTIF__,1)
+ AC_MSG_RESULT([yes])
+ ],
+ [
+ AC_DEFINE(__WXLESSTIF__,0)
+ AC_MSG_RESULT([no])
+ ])
CFLAGS=$save_CFLAGS
GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXm${libp_link} -lXmu -lXext -lXt${libsm_ice_link} -lX11"
IODBC_C_SRC=""
-dnl ODBC is handled seperately for MSW
+dnl ODBC is handled separately for MSW
if test "$TOOLKIT" != "MSW" ; then
if test "$wxUSE_ODBC" = "sys" -o "$wxUSE_ODBC" = "yes" ; then
if test "x$OPENGL_LIBS" = "x"; then
dnl it should be an error and not a warning because OpenGL is not on
- dnl by default and so if it had been explicitely requested, we
+ dnl by default and so if it had been explicitly requested, we
dnl shouldn't just fall back to compiling the library without it
AC_MSG_ERROR(OpenGL libraries not available)
fi
*-*-linux* | *-*-gnu* )
SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(top_builddir)lib"
WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
- ;;
+ ;;
*-*-solaris2* )
if test "$GCC" = yes ; then
dnl These just save us from exporting lib_{unicode,debug,flavour}_suffix.
dnl If we ever need to do that, we won't need to keep these.
WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
-WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
+if test "${TOOLKIT_DIR}" = "os2"; then
+ WX_LIBRARY_BASENAME_GUI="wx_pm${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
+else
+ WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${lib_debug_suffix}${WX_LIB_FLAVOUR}"
+fi
AC_LANG_RESTORE
+if test "x$ac_cv_header_fnmatch_h" = "xyes"; then
+ AC_CHECK_FUNCS(fnmatch)
+fi
+
+if test "$wxUSE_FILE" = "yes"; then
+ AC_CHECK_FUNCS(fsync)
+fi
dnl the following tests are for Unix(like) systems only
if test "$wxUSE_THREADS" = "yes" ; then
AC_CHECK_FUNCS(thr_setconcurrency)
+ dnl can't use AC_CHECK_FUNCS for this one as it's usually a macro and so
+ dnl wouldn't be found by it
+ AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup,
+ [
+ AC_TRY_COMPILE([#include <pthread.h>
+ void ThreadCleanupFunc(void *p);
+ ],
+ [
+ void *p;
+ pthread_cleanup_push(ThreadCleanupFunc, p);
+ pthread_cleanup_pop(0);
+ ], [
+ wx_cv_func_pthread_cleanup=yes
+ ], [
+ wx_cv_func_pthread_cleanup=no
+ ]
+ )
+ ])
+ if test "x$wx_cv_func_pthread_cleanup" = "xyes"; then
+ AC_DEFINE(wxHAVE_PTHREAD_CLEANUP)
+ fi
+
AC_CHECK_HEADERS(sched.h)
if test "$ac_cv_header_sched_h" = "yes"; then
AC_CHECK_FUNC(sched_yield,
AC_DEFINE(HAVE_PTHREAD_CANCEL),
AC_MSG_WARN([wxThread::Kill() will not work properly]))
- dnl we don't use pthread_cleanup_push/pop() any more in the code, but I
- dnl the code here for now in case we need it again soon; otherwise it
- dnl should be removed in a couple of months (VZ in Sep 2003)
- dnl
- dnl AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup_push,
- dnl [
- dnl AC_TRY_COMPILE([#include <pthread.h>],
- dnl [
- dnl pthread_cleanup_push(NULL, NULL);
- dnl pthread_cleanup_pop(0);
- dnl ], [
- dnl wx_cv_func_pthread_cleanup_push=yes
- dnl ], [
- dnl wx_cv_func_pthread_cleanup_push=no
- dnl ])
- dnl ])
- dnl
- dnl if test "$wx_cv_func_pthread_cleanup_push" = "yes"; then
- dnl AC_DEFINE(HAVE_THREAD_CLEANUP_FUNCTIONS)
- dnl fi
+ AC_CHECK_FUNC(pthread_attr_setstacksize,
+ AC_DEFINE(HAVE_PTHREAD_ATTR_SETSTACKSIZE))
dnl mutexattr_t initialization is done in quite different ways on different
dnl platforms, so check for a few things:
dnl Joystick support
dnl ---------------------------------------------------------------------------
-if test "$wxUSE_GUI" = "yes"; then
- dnl under MSW we always have joystick support
- if test "$wxUSE_JOYSTICK" = "yes"; then
-
- dnl joystick support is only for Linux 2.1.x or greater
- if test "$TOOLKIT" != "MAC" -a "$TOOLKIT" != "COCOA" -a "$TOOLKIT" != "MSW"; then
- AC_CHECK_HEADERS(linux/joystick.h)
- if test "$ac_cv_header_linux_joystick_h" != "yes"; then
- wxUSE_JOYSTICK=no
- AC_MSG_WARN(Joystick not supported by this system... disabled)
- fi
- else
- dnl mac only available on darwin
- if test "$USE_DARWIN" != 1 -a "$TOOLKIT" != "MSW"; then
- wxUSE_JOYSTICK=no
- AC_MSG_WARN(Joystick not supported by this system... disabled)
- fi
- fi
+if test "$wxUSE_GUI" = "yes" -a "$wxUSE_JOYSTICK" = "yes"; then
+ wxUSE_JOYSTICK=no
+ dnl under MSW we always have joystick support
+ if test "$TOOLKIT" = "MSW"; then
+ wxUSE_JOYSTICK=yes
- if test "$wxUSE_JOYSTICK" = "yes"; then
- AC_DEFINE(wxUSE_JOYSTICK)
- SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
+ dnl mac only available on darwin
+ elif test "$TOOLKIT" = "MAC" -o "$TOOLKIT" = "COCOA"; then
+ if test "$USE_DARWIN" = 1; then
+ dnl check for a bug in the headers, some have bad setEventCallout
+ AC_MSG_CHECKING([headers have declarations needed for joystick support])
+ AC_LANG_PUSH(C++)
+ AC_TRY_COMPILE( [ #include <IOKit/hid/IOHIDLib.h> ],
+ [ IOHIDQueueInterface *qi = NULL;
+ IOHIDCallbackFunction cb = NULL;
+ qi->setEventCallout(NULL, cb, NULL, NULL); ],
+ [ wxUSE_JOYSTICK=yes ]
+ )
+ AC_LANG_POP
+ AC_MSG_RESULT($wxUSE_JOYSTICK)
fi
+
+ dnl joystick support is only for Linux 2.1.x or greater
+ else
+ AC_CHECK_HEADERS(linux/joystick.h, wxUSE_JOYSTICK=yes)
+ fi
+
+ if test "$wxUSE_JOYSTICK" = "yes"; then
+ AC_DEFINE(wxUSE_JOYSTICK)
+ SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
+ else
+ AC_MSG_WARN(Joystick not supported by this system... disabled)
fi
fi
fi
fi
+if test "$wxUSE_DATAOBJ" = "yes"; then
+ if test "$wxUSE_MGL" = 1; then
+ AC_MSG_WARN([wxDataObject not yet supported under MGL... disabled])
+ wxUSE_DATAOBJ=no
+ else
+ AC_DEFINE(wxUSE_DATAOBJ)
+ fi
+else
+ AC_MSG_WARN([Clipboard and drag-and-drop require wxDataObject -- disabled])
+ wxUSE_CLIPBOARD=no
+ wxUSE_DRAG_AND_DROP=no
+fi
+
if test "$wxUSE_CLIPBOARD" = "yes"; then
if test "$wxUSE_MGL" = 1; then
AC_MSG_WARN([Clipboard not yet supported under MGL... disabled])
if test "$wxUSE_CLIPBOARD" = "yes"; then
AC_DEFINE(wxUSE_CLIPBOARD)
-
- dnl required by clipboard code in configuration check
- AC_DEFINE(wxUSE_DATAOBJ)
fi
fi
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
fi
+if test "$wxUSE_DC_CACHEING" = "yes"; then
+ AC_DEFINE(wxUSE_DC_CACHEING)
+fi
+
if test "$wxUSE_DRAGIMAGE" = "yes"; then
AC_DEFINE(wxUSE_DRAGIMAGE)
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
else
LDFLAGS="$LDFLAGS -lCarbonLib"
fi
-elif test "$USE_DARWIN" = 1; then
- LDFLAGS="$LDFLAGS -framework IOKit -framework CoreServices -framework System"
fi
if test "$wxUSE_COCOA" = 1 ; then
LDFLAGS="$LDFLAGS -framework IOKit -framework Cocoa"
LDFLAGS="$LDFLAGS -framework QuickTime"
fi
fi
+if test "$USE_DARWIN" = 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_COCOA" != 1 ; then
+ LDFLAGS="$LDFLAGS -framework IOKit -framework CoreServices -framework System -framework ApplicationServices"
+fi
dnl FIXME: should this be covered by the conditional above
dnl given the -lm comment there? Or should that comment (and
dnl C/C++ compiler options used to compile wxWidgets
if test "$GXX" = yes ; then
dnl CXXWARNINGS="-Wall -W -Wcast-qual -Werror"
- CWARNINGS="-Wall"
+ CWARNINGS="-Wall -Wundef"
CXXWARNINGS="$CWARNINGS -Wno-ctor-dtor-privacy"
- dnl should enable this one day...
- dnl CXXWARNINGS="-Wall -Werror"
fi
EXTRA_CFLAGS="$WXDEBUG $WXODBCFLAG $PROFILE $OPTIMISE"
CPPFLAGS=`echo $WXDEBUG_DEFINE $INCLUDES $CPPFLAGS`
CFLAGS=`echo $CODE_GEN_FLAGS $EXTRA_CFLAGS $CFLAGS $CWARNINGS`
CXXFLAGS=`echo $CODE_GEN_FLAGS $CODE_GEN_FLAGS_CXX $EXTRA_CFLAGS $CXXFLAGS $CXXWARNINGS`
-
+
if test "x$MWCC" = "xyes"; then
dnl Correct MW 8.3 to be more similar to GCC. In particular we
dnl must use <regex.h> from system not our local copy on OS X,
dnl be in wx-config output. Not doing so could result in link problems.
GCC_PRAGMA_FLAGS=""
PCH_FLAGS=""
-dnl Find out if we have to define NO_GCC_PRAGMA and WX_PRECOMP:
+
+dnl Find out if we have to define WX_PRECOMP (and thus NO_GCC_PRAGMA)
if test $GCC_PCH = 1 ; then
- GCC_PRAGMA_FLAGS="-DNO_GCC_PRAGMA"
PCH_FLAGS="-DWX_PRECOMP"
+ GCC_PRAGMA_FLAGS="-DNO_GCC_PRAGMA"
else
- case "${host}" in
- powerpc-*-darwin* )
- dnl Some Apple's GCC version are broken and can't handle the
- dnl pragmas:
- GCC_PRAGMA_FLAGS="-DNO_GCC_PRAGMA"
- ;;
- *-*-mingw32* )
- dnl MinGW GCC versions >= 3.2 have problems with
- dnl static member of classes derived from templates
- dnl in combination with #pragma interface/implementation
- dnl (the test case uses 4 files)
- dnl ... and with exceptions handling (undefined symbols needed
- dnl to correctly calls dtors when unwinding) as well
- if test "$wxUSE_STL" = "yes" -o \
+ dnl Find out if we have to define NO_GCC_PRAGMA
+ if test "$GCC" = yes; then
+ AC_MSG_CHECKING([if this GCC version is >= 4.0 and needs -DNO_GCC_PRAGMA])
+ AC_TRY_COMPILE([],
+ [#if (__GNUC__ < 4)
+ #error "Not GCC 4.0 or greater"
+ #endif
+ ],
+ [GCC_PRAGMA_FLAGS="-DNO_GCC_PRAGMA"
+ AC_MSG_RESULT([yes])],
+ [AC_MSG_RESULT([no])
+ case "${host}" in
+ powerpc-*-darwin* )
+ dnl Some Apple's GCC version are broken and can't handle the
+ dnl pragmas:
+ GCC_PRAGMA_FLAGS="-DNO_GCC_PRAGMA"
+ ;;
+ *-*-mingw32* )
+ dnl MinGW GCC versions > 3.2 have problems with
+ dnl static member of classes derived from templates
+ dnl in combination with #pragma interface/implementation
+ dnl (the test case uses 4 files)
+ dnl ... and with exceptions handling (undefined symbols needed
+ dnl to correctly calls dtors when unwinding) as well
+ if test "$wxUSE_STL" = "yes" -o \
"$wxUSE_NO_EXCEPTIONS" != "yes" -o \
"$wxUSE_NO_RTTI" != "yes"; then
- AC_MSG_CHECKING([if this MinGW version needs -DNO_GCC_PRAGMA])
- AC_TRY_COMPILE([],
- [#if !(__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2))
- #error "Not GCC 3.2 or greater"
- #endif
- ],
- [GCC_PRAGMA_FLAGS="-DNO_GCC_PRAGMA"
- AC_MSG_RESULT([yes])],
- [AC_MSG_RESULT([no])])
- fi
- ;;
- *-pc-os2_emx | *-pc-os2-emx )
- dnl GCC versions ported to OS/2 have similar problems with
- dnl static member of classes in combination with STL and
- dnl pragma interface/implementation
- if test "$wxUSE_STL" = "yes"; then
- AC_MSG_CHECKING([if this gcc version needs -DNO_GCC_PRAGMA])
- AC_TRY_COMPILE([],
- [#if !(__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2))
- #error "Not GCC 3.2 or greater"
- #endif
- ],
- [GCC_PRAGMA_FLAGS="-DNO_GCC_PRAGMA"
- AC_MSG_RESULT([yes])],
- [AC_MSG_RESULT([no])])
- fi
- ;;
- esac
+ AC_MSG_CHECKING([if this MinGW version needs -DNO_GCC_PRAGMA])
+ AC_TRY_COMPILE([],
+ [#if !(__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2))
+ #error "Not GCC 3.2 or greater"
+ #endif
+ ],
+ [GCC_PRAGMA_FLAGS="-DNO_GCC_PRAGMA"
+ AC_MSG_RESULT([yes])],
+ [AC_MSG_RESULT([no])])
+ fi
+ ;;
+ *-pc-os2_emx | *-pc-os2-emx )
+ dnl GCC versions ported to OS/2 have similar problems with
+ dnl static member of classes in combination with STL and
+ dnl pragma interface/implementation
+ if test "$wxUSE_STL" = "yes"; then
+ AC_MSG_CHECKING([if this gcc version needs -DNO_GCC_PRAGMA])
+ AC_TRY_COMPILE([],
+ [#if !(__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 2))
+ #error "Not GCC 3.2 or greater"
+ #endif
+ ],
+ [GCC_PRAGMA_FLAGS="-DNO_GCC_PRAGMA"
+ AC_MSG_RESULT([yes])],
+ [AC_MSG_RESULT([no])])
+ fi
+ ;;
+ esac
+dnl closing bracket of if GCC < 4.0
+ ] )
+ fi
fi
CPPFLAGS="$PCH_FLAGS $GCC_PRAGMA_FLAGS $CPPFLAGS"
projects / wxWidgets.git / blobdiff