Index: configure
===================================================================
--- configure	(revision 979)
+++ configure	(revision 980)
@@ -411,7 +411,7 @@
 return 0; }
 '
     test_build "GL/GLU hardware support" "$file" "-L/usr/X11R6/lib/ -lGL -lGLU"
-    exit_if_error "$?" "Full GL test failed, see configure.log"
+    exit_if_error "$?" "Full GL test failed, see configure.log (or use --disable-x to disable test)"
 else
     echo " DISABLED";
 fi