[Beignet] [PATCH] build: fix a CXXFLAGS override bug in backend directory.

[Zhigang Gong]

Reported-by: Jérôme

Signed-off-by: Zhigang Gong <zhigang.gong at intel.com>
---
 backend/CMakeLists.txt | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/backend/CMakeLists.txt b/backend/CMakeLists.txt
index ca674cf..6a31c68 100644
--- a/backend/CMakeLists.txt
+++ b/backend/CMakeLists.txt
@@ -34,9 +34,7 @@ else (GBE_DEBUG_MEMORY)
 endif (GBE_DEBUG_MEMORY)
 
 # Hide all symbols and allows the symbols declared as visible to be exported
-set (CMAKE_C_CXX_FLAGS "-fvisibility=hidden ${CMAKE_C_CXX_FLAGS}")
-
-set (CMAKE_C_CXX_FLAGS -DGBE_COMPILER_AVAILABLE=1)
+set (CMAKE_C_CXX_FLAGS "-fvisibility=hidden -DGBE_COMPILER_AVAILABLE=1 ${CMAKE_C_CXX_FLAGS}")
 
 if (COMPILER STREQUAL "GCC")
   set (CMAKE_C_CXX_FLAGS "${CMAKE_C_CXX_FLAGS} -funroll-loops -Wstrict-aliasing=2 -fstrict-aliasing -msse2 -msse3 -mssse3 -msse4.1 -fPIC -Wall")
-- 
1.8.3.2