[at-spi2-atk] Remove unneeded gtk check from configure.ac

[Mike Gorse <mgorse src gnome org>]

commit fc094495dd170c3b0e1d61851d44081d3fef5ade
Author: Mike Gorse <mgorse novell com>
Date:   Fri May 28 21:18:04 2010 -0400

    Remove unneeded gtk check from configure.ac

 configure.ac |    4 ----
 1 files changed, 0 insertions(+), 4 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index bf4fa97..3797d8b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -59,10 +59,6 @@ PKG_CHECK_MODULES(ATK, [atk >= 1.29.3])
 AC_SUBST(ATK_LIBS)
 AC_SUBST(ATK_CFLAGS)
 
-PKG_CHECK_MODULES(GTK, [gtk+-2.0 >= 2.10.0])
-AC_SUBST(GTK_LIBS)
-AC_SUBST(GTK_CFLAGS)
-
 dnl GConf checks
 AC_PATH_PROG(GCONFTOOL, gconftool-2)
 AM_GCONF_SOURCE_2