[gegl] build: depend on babl-0.1.8

[Ãyvind KolÃs <ok src gnome org>]

commit 2fe03248cf2e8e9a9038a930a20d20baede34a08
Author: Ãyvind KolÃs <pippin gimp org>
Date:   Fri Mar 30 00:54:39 2012 +0100

    build: depend on babl-0.1.8

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 2aae796..63427a1 100644
--- a/configure.ac
+++ b/configure.ac
@@ -37,7 +37,7 @@ m4_define([gegl_stable],
 m4_define([gimp_full_name], [Generic Graphical Library])
 
 # required versions of external libraries
-m4_define([babl_required_version], [0.1.6])
+m4_define([babl_required_version], [0.1.8])
 m4_define([cairo_required_version], [0.0.0])
 m4_define([gdk_pixbuf_required_version], [2.18.0])
 m4_define([glib_required_version], [2.28.0])