Check for static_assert support

CMakeLists.txt

@@ -73,6 +73,7 @@ if(CMAKE_COMPILER_IS_GNUCXX)
 		list(APPEND OC_CXX_FLAGS "-std=gnu++0x")
 	endif()
 endif()
+CHECK_CXX_SOURCE_COMPILES("int main() { static_assert(true, \"\"); }" HAVE_STATIC_ASSERT)
 
 # ck 09-09-20: CMAKE_REQUIRED_FLAGS requires a string, not a list.
 include(CheckCXXSourceCompiles)

config.h.cmake

@@ -203,5 +203,8 @@
 /* Use Apple Cocoa for the UI */
 #cmakedefine USE_COCOA 1
 
+/* Define to 1 if your compiler supports static_assert */
+#cmakedefine HAVE_STATIC_ASSERT 1
+
 /* Generate minidumps on crash */
 #cmakedefine GENERATE_MINI_DUMP 1

src/platform/PlatformAbstraction.h

@@ -117,6 +117,13 @@ typedef ptrdiff_t ssize_t;
 
 
 
+#ifndef HAVE_STATIC_ASSERT
+#include <boost/static_assert.hpp>
+#define static_assert(x, y) BOOST_STATIC_ASSERT(x)
+#endif
+
+
+
 #if defined(__GNUC__)
 // Allow checks for correct printf-usage
 #define GNUC_FORMAT_ATTRIBUTE __attribute__ ((format (printf, 1, 2)))