From 8c127c9e33f051f4bf7389c3627a0978135e99fe Mon Sep 17 00:00:00 2001
From: Julien Schueller <schueller@phimeca.com>
Date: Thu, 21 Nov 2013 14:50:21 +0100
Subject: FindSWIG: Use CMAKE_CURRENT_LIST_DIR instead of CMAKE_ROOT (#13771)

This is a simpler way to reference the location of UseSWIG.cmake.
---
 Modules/FindSWIG.cmake | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Modules/FindSWIG.cmake b/Modules/FindSWIG.cmake
index bb78bc2..724ddcc 100644
--- a/Modules/FindSWIG.cmake
+++ b/Modules/FindSWIG.cmake
@@ -56,7 +56,7 @@ if(SWIG_EXECUTABLE)
     set(SWIG_DIR SWIG_DIR-NOTFOUND)
     find_path(SWIG_DIR swig.swg PATHS ${SWIG_swiglib_output})
     if(SWIG_DIR)
-      set(SWIG_USE_FILE ${CMAKE_ROOT}/Modules/UseSWIG.cmake)
+      set(SWIG_USE_FILE ${CMAKE_CURRENT_LIST_DIR}/UseSWIG.cmake)
       execute_process(COMMAND ${SWIG_EXECUTABLE} -version
         OUTPUT_VARIABLE SWIG_version_output
         ERROR_VARIABLE SWIG_version_output
-- 
cgit v0.12