From 47c666a3c457a052620c8a979e947d366e4b51e1 Mon Sep 17 00:00:00 2001
From: mpech <maxime.pech@insa-lyon.fr>
Date: Wed, 6 Jul 2011 11:43:25 +0200
Subject: [PATCH] macro for SET_IF_NOT_SET

---
 CTestConfig.cmake | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/CTestConfig.cmake b/CTestConfig.cmake
index c93aa62..502b5f0 100644
--- a/CTestConfig.cmake
+++ b/CTestConfig.cmake
@@ -1,3 +1,8 @@
+MACRO(SET_IF_NOT_SET var val)
+  IF(NOT DEFINED "${var}")
+    SET("${var}" "${val}")
+  ENDIF(NOT DEFINED "${var}")
+ENDMACRO(SET_IF_NOT_SET)
 # Set them in a dart file when using ctest to submit on an other dashboard
 # Those are set for running a classical make Experimental
 SET_IF_NOT_SET(CTEST_DROP_METHOD "http")
-- 
2.47.1