--- Makefile.PL.orig	2016-10-21 01:50:05.000000000 -0700
+++ Makefile.PL	2016-10-21 01:56:22.000000000 -0700
@@ -124,10 +124,10 @@
 # Look for available libs
 our @libdirs = qw
 {
+  -L@@MP_PREFIX@@/lib
   -L/usr/lib
   -L/usr/lib/i386-linux-gnu
   -L/usr/X11R6/lib
-  -L/opt/X11/lib
   -L/usr/local/lib
   -L/usr/openwin/lib
   -L/opt/csw/lib