Fixed bug 1363 - SDL 1.2 hg does not compile against the 10.5 SDK

Alexei Svitkine 2012-01-05 15:55:47 PST
Open SDL.xcodeproject and change SDK to 10.5 and try to build. It will fail.

There are two errors:

1. Incorrect SDK version check in src/cdrom/macosx/AudioFilePlayer.h, which
redefines FSIORefNum. FSIORefNum is actually defined in the 10.5 SDK, but not
in the 10.4 one.

2. Code in SDL_QuartzVideo.m that tries to access NSScreen's private _frame
ivar, which fails to link on 64-bit. See:
https://www.google.com/?q=%22_OBJC_IVAR_%24_NSScreen._frame%22

Attached patch fixes both of these problems.

src/cdrom/macosx/AudioFilePlayer.h

@@ -37,7 +37,7 @@
 #include <AudioUnit/AUNTComponent.h>
 #endif
 
-#if (MAC_OS_X_VERSION_MAX_ALLOWED <= 1050)
+#if (MAC_OS_X_VERSION_MAX_ALLOWED < 1050)
 typedef SInt16 FSIORefNum;
 #endif