Bump Glib required version as is needed by g_source_set_name()

The use of this new api was added in
95bc0f540555c15561ae1ddd2387ea5157591fda

diff --git a/configure.ac b/configure.ac
index 034226a41d2d6eff070acc7c7d18f705569f4f89..8827cb08beaf949ff0e0a50e775b8aa2cd6f6aee 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -31,7 +31,7 @@ m4_define([gtk_api_version], [3.0])
 m4_define([gtk_binary_version], [3.0.0])
 
 # required versions of other packages
-m4_define([glib_required_version], [2.23.6])
+m4_define([glib_required_version], [2.25.8])
 m4_define([pango_required_version], [1.20])
 m4_define([atk_required_version], [1.29.2])
 m4_define([cairo_required_version], [1.6])