Fix compile on Xcode 3.1 PPC + Altivec

-faltivec is given on the command line, so #include <altivec.h> is ignored in this case and #undef'ing vector causes compile to fail.
libsdl-org · May 3, 2013 · 36e5ee8545abd498128401160b0ebb6624380cb0 · 36e5ee8 · 36e5ee8
1 parent abe6516
commit 36e5ee8545abd498128401160b0ebb6624380cb0
diff --git a/src/video/cocoa/SDL_cocoamessagebox.m b/src/video/cocoa/SDL_cocoamessagebox.m
@@ -22,7 +22,7 @@
 
 #if SDL_VIDEO_DRIVER_COCOA
 
-#if defined(__APPLE__) && defined(__POWERPC__)
+#if defined(__APPLE__) && defined(__POWERPC__) && !defined(__APPLE_ALTIVEC__)
 #include <altivec.h>
 #undef bool
 #undef vector