Fixed bug 1362 - SDL Fails to compile with Visual C++ Express 2008 with Feb 2007 DirectX SDK

Pallav Nawani 2012-01-04 00:48:29 PST
Issue:
Attempted to compile SDL as a static library.

DirectX SDK: Feb 2007
OS: Win 7
Visual C++ Express 2008
Compliation Mode: Static (Changed project settings from dll to lib)

Error:
C1021: invalid preprocessor command 'warning'

It seems that the #warning directive does not exist in Vc++ Express 2008.

src/audio/xaudio2/SDL_xaudio2.c

@@ -30,7 +30,7 @@
 
 #include <dxsdkver.h> /* XAudio2 exists as of the March 2008 DirectX SDK */
 #if (!defined(_DXSDK_BUILD_MAJOR) || (_DXSDK_BUILD_MAJOR < 1284))
-#  warning Your DirectX SDK is too old. Disabling XAudio2 support.
+#  pragma message("Your DirectX SDK is too old. Disabling XAudio2 support.")
 #else
 #  define SDL_XAUDIO2_HAS_SDK 1
 #endif