From af42ff6aa2e5c840f5247efae868bdb563f7e45f Mon Sep 17 00:00:00 2001
From: Brecht Van Lommel <brechtvanlommel@pandora.be>
Date: Fri, 5 Sep 2008 21:57:34 +0000
Subject: [PATCH] Fix: compiling with cmake 2.4 didn't work anymore due to a
 compatibility fix for cmake 2.6.

---
 CMake/macros.cmake | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/CMake/macros.cmake b/CMake/macros.cmake
index e3dd46eb5ea..95799a2c1fd 100644
--- a/CMake/macros.cmake
+++ b/CMake/macros.cmake
@@ -39,7 +39,9 @@ ENDMACRO(BLENDERLIB)
 
 MACRO(SETUP_LIBDIRS)
   # see "cmake --help-policy CMP0003"
-  CMAKE_POLICY(SET CMP0003 NEW)
+  if(COMMAND cmake_policy)
+    CMAKE_POLICY(SET CMP0003 NEW)
+  endif(COMMAND cmake_policy)
   LINK_DIRECTORIES(${PYTHON_LIBPATH} ${SDL_LIBPATH} ${JPEG_LIBPATH} ${PNG_LIBPATH} ${ZLIB_LIBPATH} ${ICONV_LIBPATH} ${OPENEXR_LIBPATH} ${QUICKTIME_LIBPATH} ${FFMPEG_LIBPATH})
   IF(WITH_INTERNATIONAL)
     LINK_DIRECTORIES(${GETTEXT_LIBPATH})