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Bug 806 - SDL 1.2 SVN fails to build on OS X 10.5 in 64bit mode
Summary: SDL 1.2 SVN fails to build on OS X 10.5 in 64bit mode
Status: RESOLVED FIXED
Alias: None
Product: SDL
Classification: Unclassified
Component: build (show other bugs)
Version: 1.2.14
Hardware: PowerPC Mac OS X 10.5 (Intel)
: P2 critical
Assignee: Ryan C. Gordon
QA Contact: Sam Lantinga
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2009-09-24 13:16 UTC by Max Horn
Modified: 2009-09-26 04:42 UTC (History)
0 users

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Description Max Horn 2009-09-24 13:16:05 UTC 
Current SDL 1.2 SVN luckily builds on several systems now: 10.4 (PPC and 32bit intel), 10.5 (32 bit) and 10.6 (32 bit). However, it fails to build on 10.5 in 64 bit mode:


/bin/sh ./libtool --mode=compile gcc-4.0 -g -O2 -I/sw64/include -I./include -D_GNU_SOURCE=1 -DTARGET_API_MAC_CARBON -DTARGET_API_MAC_OSX -fvisibility=hidden  -I/usr/X11R6/include -DXTHREADS -D_THREAD_SAFE -force_cpusubtype_ALL -fpascal-strings -c ./src/video/quartz/SDL_QuartzEvents.m  -o build/SDL_QuartzEvents.lo
gcc-4.0 -g -O2 -I/sw64/include -I./include -D_GNU_SOURCE=1 -DTARGET_API_MAC_CARBON -DTARGET_API_MAC_OSX -fvisibility=hidden -I/usr/X11R6/include -DXTHREADS -D_THREAD_SAFE -force_cpusubtype_ALL -fpascal-strings -c ./src/video/quartz/SDL_QuartzEvents.m  -fno-common -DPIC -o build/.libs/SDL_QuartzEvents.o
./src/video/quartz/SDL_QuartzEvents.m: In function 'QZ_InitOSKeymap':
./src/video/quartz/SDL_QuartzEvents.m:203: warning: 'GetScriptManagerVariable' is deprecated (declared at /System/Library/Frameworks/CoreServices.framework/Frameworks/CarbonCore.framework/Headers/Script.h:993)
./src/video/quartz/SDL_QuartzEvents.m: In function 'QZ_PumpEvents':
./src/video/quartz/SDL_QuartzEvents.m:736: error: 'UsrActivity' undeclared (first use in this function)
./src/video/quartz/SDL_QuartzEvents.m:736: error: (Each undeclared identifier is reported only once
./src/video/quartz/SDL_QuartzEvents.m:736: error: for each function it appears in.)
make: *** [build/SDL_QuartzEvents.lo] Error 1
### execution of ./configure failed, exit code 2


 This seems to be due to a bug in the OS X headers shipped with 10.5: See for example this message from carbon-dev: <http://lists.apple.com/archives/carbon-dev/2009/Aug/msg00146.html>

While this is a bug in the OS headers, I still think it would be important (and doable) to workaround this. I'll try to come up with a workaround (but feel free to beat me to this :).
One way would be to directly include OSService/Power.h ; another would be to add

#if __LP64__  && OS X version is 10.5
  #define UsrActivity 1
#endif

inside SDL_QuartzEvents.m
Comment 1 Sam Lantinga 2009-09-26 04:42:52 UTC 
This is fixed in subversion, thanks!