[gtk+] Make sure we always include gdk-pixbuf in the gdk requires

[Matthias Clasen <matthiasc src gnome org>]

commit b6cc7dbd21942081e846399e3ed54aa29ff38e30
Author: Matthias Clasen <mclasen redhat com>
Date:   Tue Jun 29 07:56:32 2010 -0400

    Make sure we always include gdk-pixbuf in the gdk requires
    
    This is needed since we include gdk-pixbuf.h in public gdk headers

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 70db346..25e5d4e 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1312,7 +1312,7 @@ GDK_DEP_CFLAGS="`$PKG_CONFIG --cflags  gthread-2.0 $GDK_PACKAGES` $GDK_EXTRA_CFL
 # into the pkg-config files
 #
 if test $enable_explicit_deps != yes ; then
-  GDK_PACKAGES="$PANGO_PACKAGES"
+  GDK_PACKAGES="$PANGO_PACKAGES gdk-pixbuf-2.0"
   GDK_EXTRA_LIBS=
 fi