From 49d04083f660c7e5c9618eb3f9a767380a2e3713 Mon Sep 17 00:00:00 2001
From: Florent Pruvost <florent.pruvost@inria.fr>
Date: Thu, 18 Jun 2015 15:09:27 +0000
Subject: [PATCH] make the starpu version found a cache variable

---
 cmake_modules/morse/find/FindSTARPU.cmake | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cmake_modules/morse/find/FindSTARPU.cmake b/cmake_modules/morse/find/FindSTARPU.cmake
index 170fbf4fb..a98926b16 100644
--- a/cmake_modules/morse/find/FindSTARPU.cmake
+++ b/cmake_modules/morse/find/FindSTARPU.cmake
@@ -345,7 +345,7 @@ if( (NOT PKG_CONFIG_EXECUTABLE) OR (PKG_CONFIG_EXECUTABLE AND NOT STARPU_FOUND)
             "(.*)define([ \t]*)${_PACKAGE}_MINOR_VERSION([ \t]*)([0-9]+)(.*)"
             "\\4" ${_PACKAGE}_VERSION_MINOR "${_file}")
         set(${_PACKAGE}_VERSION_STRING
-            "${${_PACKAGE}_VERSION_MAJOR}.${${_PACKAGE}_VERSION_MINOR}")
+            "${${_PACKAGE}_VERSION_MAJOR}.${${_PACKAGE}_VERSION_MINOR}" CACHE PATH "StarPU version found in starpu_config.h")
         #message(STATUS "${_PACKAGE}_VERSION_MAJOR = -${${_PACKAGE}_VERSION_MAJOR}-")
         #message(STATUS "${_PACKAGE}_VERSION_MINOR = -${${_PACKAGE}_VERSION_MINOR}-")
 
-- 
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