[Adonthell-devel] [PATCH] Fixed new -fno-strict-aliasing so we can still override CXX_FLAGS

[Chris Frey]

Include the old CMAKE_CXX_FLAGS in the overridden setting so that it is
still possible to override compiler flags from the command line.
---
 CMakeLists.txt |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index e4a0274..48400bc 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -26,7 +26,7 @@ endif(COMMAND cmake_policy)
 add_definitions(-DVERSION="${ESCAPE}0.4.0${ESCAPE}" -DHAVE_CONFIG_H=1)
 
 if(CMAKE_COMPILER_IS_GNUCXX)
-    set(CMAKE_CXX_FLAGS "-fno-strict-aliasing" CACHE INTERNAL "")
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fno-strict-aliasing" CACHE 
INTERNAL "")
 endif(CMAKE_COMPILER_IS_GNUCXX)
 
 if(APPLE)
-- 
1.6.0.2