changeset 106:37198bd07182

Check for policy CMP0020 before setting it
author Andre Heinecke <aheinecke@intevation.de>
date Fri, 21 Mar 2014 15:01:25 +0000
parents faf96d9a1010
children 5b9af103a355 9bfa2a60b9b8
files CMakeLists.txt
diffstat 1 files changed, 4 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/CMakeLists.txt	Fri Mar 21 14:56:29 2014 +0000
+++ b/CMakeLists.txt	Fri Mar 21 15:01:25 2014 +0000
@@ -7,7 +7,10 @@
 set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake/")
 
 #Old qtmain linking behavior to be compatible with cmake versions < 2.8.11
-cmake_policy(SET CMP0020 OLD)
+
+if(POLICY CMP0020)
+  cmake_policy(SET CMP0020 OLD)
+endif()
 
 include(CTest)
 include(GenerateCppcheck)

http://wald.intevation.org/projects/trustbridge/