[gtk+] build: Require cairo-gobject for GDK

[Benjamin Otte <otte src gnome org>]

commit 407b73dd8035322d6c755f023edf42999b1e1306
Author: Benjamin Otte <otte redhat com>
Date:   Thu Oct 14 13:53:23 2010 +0200

    build: Require cairo-gobject for GDK
    
    With the new signal added, GDK now also requires cairo-gobject.

 configure.ac |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 36a9de4..52f36f9 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1225,9 +1225,9 @@ LDFLAGS="$saved_ldflags"
 
 # Pull in gio-unix for GDesktopAppInfo usage, see at least gdkapplaunchcontext-x11.c
 if test "x$gdktarget" = "xx11"; then
-  GDK_PACKAGES="$PANGO_PACKAGES gio-unix-2.0 $X_PACKAGES gdk-pixbuf-2.0 cairo-$cairo_backend"
+  GDK_PACKAGES="$PANGO_PACKAGES gio-unix-2.0 $X_PACKAGES gdk-pixbuf-2.0 cairo-$cairo_backend cairo-gobject"
 else
-  GDK_PACKAGES="$PANGO_PACKAGES gio-2.0 gdk-pixbuf-2.0 cairo-$cairo_backend"
+  GDK_PACKAGES="$PANGO_PACKAGES gio-2.0 gdk-pixbuf-2.0 cairo-$cairo_backend cairo-gobject"
 fi
 
 GDK_DEP_LIBS="$GDK_EXTRA_LIBS `$PKG_CONFIG --libs $GDK_PACKAGES`"