--- m4/wxwin.m4.orig	2015-08-04 21:18:26.079906430 -0500
+++ m4/wxwin.m4	2015-08-04 21:19:07.687041453 -0500
@@ -214,7 +214,7 @@
     dnl an error when it's used with --version below
     WX_CONFIG_WITH_ARGS="$WX_CONFIG_PATH $wx_config_args $5"
 
-    WX_VERSION=`$WX_CONFIG_WITH_ARGS --version 2>/dev/null`
+    WX_VERSION=`$WX_CONFIG_WITH_ARGS --version | sed 's/.\{5\}$//'`
     wx_config_major_version=`echo $WX_VERSION | \
            sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
     wx_config_minor_version=`echo $WX_VERSION | \