[gnome-packagekit] Require gtk3 as per the GNOME release team announcement

[Richard Hughes <rhughes src gnome org>]

commit 329027098f9eb93a89675f5eded2435e45ac986f
Author: Richard Hughes <richard hughsie com>
Date:   Thu Jun 10 15:10:49 2010 +0100

    Require gtk3 as per the GNOME release team announcement

 configure.ac |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 9699e7c..cf583c8 100644
--- a/configure.ac
+++ b/configure.ac
@@ -105,7 +105,7 @@ dnl - Library dependencies
 dnl ---------------------------------------------------------------------------
 PACKAGEKIT_REQUIRED=0.5.5 # when changing, nuke some compatability entries in gpk-enum.h
 GLIB_REQUIRED=2.14.0
-GTK_REQUIRED=2.19.3
+GTK_REQUIRED=2.90.2
 DBUS_REQUIRED=1.1.2
 GCONF_REQUIRED=2.31.1
 DBUS_GLIB_REQUIRED=0.73
@@ -129,7 +129,7 @@ PKG_CHECK_MODULES(DBUS, \
  dbus-1 >= $DBUS_REQUIRED \
  gthread-2.0)
 PKG_CHECK_MODULES(GTK, \
- gtk+-2.0 >= $GTK_REQUIRED gdk-2.0 fontconfig)
+ gtk+-3.0 >= $GTK_REQUIRED gdk-2.0 fontconfig)
 PKG_CHECK_MODULES(LIBNOTIFY, \
  libnotify >= $LIBNOTIFY_REQUIRED)
 PKG_CHECK_MODULES(GNOME_MENUS, \