diff -U3 -r ../plymouth/configure.ac ./configure.ac
--- ../plymouth/configure.ac	2012-06-06 20:03:28.761107394 -0400
+++ ./configure.ac	2012-06-06 20:29:26.355428317 -0400
@@ -53,10 +53,6 @@
   AC_SUBST(PANGO_LIBS)
 fi
 
-PKG_CHECK_MODULES(GTK, [gtk+-2.0 >= 2.12.0 ])
-AC_SUBST(GTK_CFLAGS)
-AC_SUBST(GTK_LIBS)
-
 AC_ARG_ENABLE(libdrm_intel, AS_HELP_STRING([--enable-libdrm_intel],[enable building with libdrm_intel support]),enable_libdrm_intel=$enableval,enable_libdrm_intel=no)
 AM_CONDITIONAL(ENABLE_LIBDRM_INTEL,  [test "$enable_libdrm_intel" = yes])