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authorHavoc Pennington <hp@redhat.com>2002-07-23 19:12:02 +0000
committerHavoc Pennington <hp@src.gnome.org>2002-07-23 19:12:02 +0000
commit197c81178cc4de0ef8332082917892c096cad886 (patch)
tree8eb78f1e694cb093d58861203ea6e7ea71cf6f7e /configure.in
parentdc73aaeb396a6e90bb18a53f5954cce73a774617 (diff)
downloadmetacity-197c81178cc4de0ef8332082917892c096cad886.tar.gz
metacity-197c81178cc4de0ef8332082917892c096cad886.tar.bz2
handle NULL screen from screen_for_xwindow
2002-07-23 Havoc Pennington <hp@redhat.com> * src/keybindings.c (meta_display_process_key_event): handle NULL screen from screen_for_xwindow * src/display.c (meta_display_screen_for_xwindow): put an error trap around the XGetWindowAttributes(), should fix the popular "closing a window results in a crash" bug. * src/util.c (print_backtrace): support optional backtrace feature using gnu libc backtrace() call
Diffstat (limited to 'configure.in')
-rw-r--r--configure.in5
1 files changed, 5 insertions, 0 deletions
diff --git a/configure.in b/configure.in
index dda2e27..c38085c 100644
--- a/configure.in
+++ b/configure.in
@@ -82,6 +82,11 @@ if test "x$GCC" = "xyes"; then
fi
changequote([,])dnl
+
+## try definining HAVE_BACKTRACE
+AC_CHECK_HEADERS(execinfo.h, [AC_CHECK_FUNCS(backtrace)])
+
+
ALL_LINGUAS="az ca da de es fr gl it ja ko lv ms no pl pt ru sk sv tr uk zh_TW"
AM_GLIB_GNU_GETTEXT