Bump glib dep to 2.31.20

Needed for --valist-marshallers

diff --git a/configure.ac b/configure.ac
index 205622303eadbf963875541664c8959c6572a305..0e2985df528c7005a09c0e0b6cf2d5193dfdbd7b 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -39,7 +39,7 @@ AC_CONFIG_AUX_DIR([build-aux])
 m4_define([gtk_binary_version], [3.0.0])
 
 # required versions of other packages
-m4_define([glib_required_version], [2.31.18])
+m4_define([glib_required_version], [2.31.20])
 m4_define([pango_required_version], [1.29.0])
 m4_define([atk_required_version], [2.1.5])
 m4_define([cairo_required_version], [1.10.0])