[libcxxabi] r227142 - Adopt CMake policy CMP0042. Set MACOSX_RPATH on by default.

[Eric Fiselier]

Author: ericwf
Date: Mon Jan 26 16:00:30 2015
New Revision: 227142

URL: http://llvm.org/viewvc/llvm-project?rev=227142&view=rev
Log:
Adopt CMake policy CMP0042. Set MACOSX_RPATH on by default.

Modified:
    libcxxabi/trunk/CMakeLists.txt

Modified: libcxxabi/trunk/CMakeLists.txt
URL: http://llvm.org/viewvc/llvm-project/libcxxabi/trunk/CMakeLists.txt?rev=227142&r1=227141&r2=227142&view=diff
==============================================================================
--- libcxxabi/trunk/CMakeLists.txt (original)
+++ libcxxabi/trunk/CMakeLists.txt Mon Jan 26 16:00:30 2015
@@ -4,6 +4,10 @@
 
 cmake_minimum_required(VERSION 2.8.8)
 
+if(POLICY CMP0042)
+  cmake_policy(SET CMP0042 NEW) # Set MACOSX_RPATH=YES by default
+endif()
+
 if (CMAKE_SOURCE_DIR STREQUAL CMAKE_CURRENT_SOURCE_DIR)
   project(libcxxabi)