star-sp

commit 5fd60d2065db390a2cebc718426f2c9af66111c9
parent 2cbd58067145abe8030e97cab18caca5c0a69296
Author: Vincent Forest <vincent.forest@meso-star.com>
Date:   Mon,  9 Jul 2018 15:46:26 +0200

Disable the -Wexpansion-to-defined GCC warning emits by Random123

Diffstat:
M
cmake/CMakeLists.txt
 | 
8
+++++++-

1 file changed, 7 insertions(+), 1 deletion(-)
diff --git a/cmake/CMakeLists.txt b/cmake/CMakeLists.txt
@@ -29,7 +29,7 @@
 # The fact that you are presently reading this means that you have had
 # knowledge of the CeCILL license and that you accept its terms.
 
-cmake_minimum_required(VERSION 2.8)
+cmake_minimum_required(VERSION 3.0)
 project(star-sp C CXX)
 enable_testing()
 
@@ -98,6 +98,12 @@ rcmake_prepend_path(SSP_FILES_INC_API ${SSP_SOURCE_DIR})
 rcmake_prepend_path(SSP_FILES_DOC ${PROJECT_SOURCE_DIR}/../)
 set_source_files_properties(${SSP_FILES_SRC} PROPERTIES LANGUAGE CXX)
 
+if(CMAKE_COMPILER_IS_GNUCXX)
+  # Random123 warning that cannot be disabled by a GCC pragma
+  set_source_files_properties(${SSP_SOURCE_DIR}/ssp_rng.c PROPERTIES
+    COMPILE_FLAGS "-Wno-expansion-to-defined")
+endif()
+
 add_library(ssp SHARED ${SSP_FILES_SRC} ${SSP_FILES_INC} ${SSP_FILES_INC_API})
 set_target_properties(ssp PROPERTIES
   DEFINE_SYMBOL SSP_SHARED_BUILD