From 357d1fc81aceec6dda866ea74962ee2ddf3aa350 Mon Sep 17 00:00:00 2001 From: Jose Fonseca Date: Fri, 20 Mar 2015 06:27:59 +0000 Subject: [PATCH] scons: Tell MSVC STL library to not use exceptions. MSVC defaults to no exceptions unless /EH option is passed (which we don't), while MSVC's STL defaults to use exceptions unless _HAS_EXCEPTIONS=0 is defined, which we didn't. This fixes warning C4530: C++ exception handler used, but unwind semantics are not enabled. Specify /EHsc Reviewed-by: Brian Paul --- scons/gallium.py | 1 + 1 file changed, 1 insertion(+) diff --git a/scons/gallium.py b/scons/gallium.py index b4018e76049..2b115267a8e 100755 --- a/scons/gallium.py +++ b/scons/gallium.py @@ -351,6 +351,7 @@ def generate(env): '_SCL_SECURE_NO_WARNINGS', '_SCL_SECURE_NO_DEPRECATE', '_ALLOW_KEYWORD_MACROS', + '_HAS_EXCEPTIONS=0', # Tell C++ STL to not use exceptions ] if env['build'] in ('debug', 'checked'): cppdefines += ['_DEBUG'] -- 2.30.2