From 59001281bb917c436c3ec03301769a863d60985a Mon Sep 17 00:00:00 2001
From: Brad King <brad.king@kitware.com>
Date: Sat, 1 Mar 2008 13:02:08 -0500
Subject: BUG: Do not try to change the RPATH when installing a target if
 CMAKE_SKIP_RPATH is on or the path does not need to be changed.

---
 Source/cmTarget.cxx | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/Source/cmTarget.cxx b/Source/cmTarget.cxx
index 880c370..c14e527 100644
--- a/Source/cmTarget.cxx
+++ b/Source/cmTarget.cxx
@@ -3007,6 +3007,18 @@ void cmTarget::GetLanguages(std::set<cmStdString>& languages) const
 bool cmTarget::IsChrpathUsed()
 {
 #if defined(CMAKE_USE_ELF_PARSER)
+  // Skip chrpath if skipping rpath altogether.
+  if(this->Makefile->IsOn("CMAKE_SKIP_RPATH"))
+    {
+    return false;
+    }
+
+  // Skip chrpath if it does not need to be changed at install time.
+  if(this->GetPropertyAsBool("BUILD_WITH_INSTALL_RPATH"))
+    {
+    return false;
+    }
+
   // Enable if the rpath flag uses a separator and the target uses ELF
   // binaries.
   if(const char* ll = this->GetLinkerLanguage(
-- 
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