From 34a338dcc13c520270d5e74ee8a9c953c9724d85 Mon Sep 17 00:00:00 2001
From: Brad King <brad.king@kitware.com>
Date: Sun, 2 Mar 2008 16:19:26 -0500
Subject: [PATCH] ENH: In cmSystemTools::ChangeRPath check for the RUNPATH if
 RPATH does not exist.

---
 Source/cmSystemTools.cxx | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/Source/cmSystemTools.cxx b/Source/cmSystemTools.cxx
index dbcf775d4..d4dee280a 100644
--- a/Source/cmSystemTools.cxx
+++ b/Source/cmSystemTools.cxx
@@ -2208,7 +2208,12 @@ bool cmSystemTools::ChangeRPath(std::string const& file,
   std::string rpathSuffix;
   {
   cmELF elf(file.c_str());
-  if(cmELF::StringEntry const* se = elf.GetRPath())
+  cmELF::StringEntry const* se = elf.GetRPath();
+  if(!se)
+    {
+    se = elf.GetRunPath();
+    }
+  if(se)
     {
     // Make sure the current rpath begins with the old rpath.
     if(se->Value.length() < oldRPath.length() ||