[gimp] configure.ac: require gegl >= 0.3.10

[Michael Natterer <mitch src gnome org>]

commit ac2b9a5e41f73a385b3e96bead3b8b5ce2075aa4
Author: Michael Natterer <mitch gimp org>
Date:   Tue Nov 8 17:07:54 2016 +0100

    configure.ac: require gegl >= 0.3.10
    
    which will be good enough for about five minutes...

 app/sanity.c |    2 +-
 configure.ac |    2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)
---
diff --git a/app/sanity.c b/app/sanity.c
index 26b31bd..58147fb 100644
--- a/app/sanity.c
+++ b/app/sanity.c
@@ -491,7 +491,7 @@ sanity_check_gegl (void)
 
 #define GEGL_REQUIRED_MAJOR 0
 #define GEGL_REQUIRED_MINOR 3
-#define GEGL_REQUIRED_MICRO 8
+#define GEGL_REQUIRED_MICRO 10
 
   gegl_get_version (&gegl_major_version,
                     &gegl_minor_version,
diff --git a/configure.ac b/configure.ac
index 51091eb..e9bf40a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -44,7 +44,7 @@ m4_define([gimp_full_name], [GNU Image Manipulation Program])
 
 # required versions of other packages
 m4_define([babl_required_version], [0.1.18])
-m4_define([gegl_required_version], [0.3.8])
+m4_define([gegl_required_version], [0.3.10])
 m4_define([glib_required_version], [2.40.0])
 m4_define([atk_required_version], [2.2.0])
 m4_define([gtk_required_version], [2.24.10])