Enabled c99 with CMake when using GCC (required for tests).

jrprice · May 17, 2014 · fadabab · fadabab
1 parent 7767309
commit fadabab
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -44,6 +44,11 @@ if ("${CMAKE_SYSTEM_NAME}" STREQUAL "Darwin" AND
 "DYLD_LIBRARY_PATH.")
 endif()
 
+# Enable C99 for GCC (required for tests)
+if (CMAKE_COMPILER_IS_GNUCC)
+ set(CMAKE_C_FLAGS "-std=c99")
+endif()
+
 # Disable min/max macros on Windows
 if ("${CMAKE_SYSTEM_NAME}" STREQUAL "Windows")
  add_definitions(-DNOMINMAX)