From 519cdaf7f1c9bb16b594da650611056f71b8f22f Mon Sep 17 00:00:00 2001
From: Alex Lin <alexander.s.lin@nasa.gov>
Date: Thu, 19 Nov 2015 14:41:18 -0600
Subject: [PATCH] Unit tests failing on the Mac.

Added the library directory /usr/X11/lib to the search path when
compiling the DPX test directory.

refs #144
---
 trick_source/data_products/DPX/test/unit_test/makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/trick_source/data_products/DPX/test/unit_test/makefile b/trick_source/data_products/DPX/test/unit_test/makefile
index 17875075..3761c27f 100644
--- a/trick_source/data_products/DPX/test/unit_test/makefile
+++ b/trick_source/data_products/DPX/test/unit_test/makefile
@@ -40,7 +40,7 @@ endif
 ifeq ($(TRICK_HOST_TYPE), Darwin)
     CFLAGS += -DGTEST_HAS_TR1_TUPLE=0
     MOTIF_INCDIR = -I/sw/include
-    XLIBS = -L/sw/lib -lXm -L/usr/X11R6/lib -lXt -lX11
+    XLIBS = -L/sw/lib -lXm -L/usr/X11R6/lib -L/usr/X11/lib -lXt -lX11
 else
     MOTIF_INCDIR = -I/usr/X11R6/lib64 -I/usr/X11R6/lib
     XLIBS = -L/usr/X11R6/lib64 -L/usr/X11R6/lib -lXm -lXt -lX11 -ldl