From c118fd4c556ea5190355f2d64f5aef8dee235cdb Mon Sep 17 00:00:00 2001
From: Brad King <brad.king@kitware.com>
Date: Mon, 5 Oct 2009 11:09:15 -0400
Subject: Find locally installed software first

This commit re-orders the search path prefix list from

  /
  /usr
  /usr/local

to

  /usr/local
  /
  /usr

so that locally-installed software is preferred.

This makes the search consistent with the Filesystem Hierarchy Standard:

  http://www.pathname.com/fhs/

See issue #9657.
---
 Modules/Platform/UnixPaths.cmake | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Modules/Platform/UnixPaths.cmake b/Modules/Platform/UnixPaths.cmake
index 584d334..7cab433 100644
--- a/Modules/Platform/UnixPaths.cmake
+++ b/Modules/Platform/UnixPaths.cmake
@@ -9,7 +9,7 @@ GET_FILENAME_COMPONENT(_CMAKE_INSTALL_DIR "${_CMAKE_INSTALL_DIR}" PATH)
 # search types.
 LIST(APPEND CMAKE_SYSTEM_PREFIX_PATH
   # Standard
-  / /usr /usr/local
+  /usr/local / /usr
 
   # CMake install location
   "${_CMAKE_INSTALL_DIR}"
-- 
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