commit 0f537d02df4bd03acc6d488384df2d81670e3ecb
author Sam Lantinga <slouken@libsdl.org> Mon Oct 17 21:47:33 2016 -0700
committer Sam Lantinga <slouken@libsdl.org> Mon Oct 17 21:47:33 2016 -0700
tree 66d2deaa1a610c00e452ce908abcafb450303aec
parent 5abf243bc061aec9b664c122ce05a1da79106e43

Partial fix for bug 3092 - Statically link sdl2 with /MT for msvc

Mike Linford

I'm also having trouble statically linking SDL2 on Visual Studio 2015 with /MT. My symptom is that memcpy is being defined twice.

src/stdlib/SDL_stdlib.c

diff --git a/src/stdlib/SDL_stdlib.c b/src/stdlib/SDL_stdlib.c
index 7f42a6f..14ec5a9 100644
--- a/src/stdlib/SDL_stdlib.c
+++ b/src/stdlib/SDL_stdlib.c
@@ -279,7 +279,7 @@
 #endif
 
 /* The optimizer on Visual Studio 2005 and later generates memcpy() calls */
-#if (_MSC_VER >= 1400) && defined(_WIN64) && !defined(_DEBUG)
+#if (_MSC_VER >= 1400) && defined(_WIN64) && !defined(_DEBUG) && !(_MSC_VER >= 1900 && defined(_MT))
 #include <intrin.h>
 
 #pragma function(memcpy)