What are the correct build settings to develop on 10.6 in such a way that my app will also run on 10.5? (It runs fine on my 10.6 machine.)
I've already set the SDK and Base to 10.5, and my app does launch successfully (if I set it to 32 bit) on my Leopard MacBook, and all of *my* code runs okay (I'm not making any 10.6-only calls AFAIK), but as soon as my app tries to perform an animation (CoreAnimation), it crashes (here's a snippet from the crash log): Code Type: X86 (Native) ... Thread 0 Crashed: 0 com.apple.CoreGraphics 0x9295ccf0 sseCGSConvertXXXX8888TransposePermute + 368 1 com.apple.CoreGraphics 0x928d9526 argb32_image + 886 2 libRIP.A.dylib 0x96031372 ripl_Mark + 38 3 libRIP.A.dylib 0x96033977 ripl_BltImage + 1307 4 libRIP.A.dylib 0x9601d549 ripc_RenderImage + 273 5 libRIP.A.dylib 0x9602de6a ripc_DrawImage + 5102 6 com.apple.CoreGraphics 0x928cd17d CGContextDrawImage + 397 7 com.apple.QuartzCore 0x9425c85f create_image_by_rendering + 469 8 com.apple.QuartzCore 0x9425c358 CARenderImageNewWithCGImage + 928 9 com.apple.QuartzCore 0x942842e0 CARenderPrepareCGImage + 25 10 com.apple.QuartzCore 0x942842b5 CALayerPrepareCommit + 242 11 com.apple.QuartzCore 0x94258543 CAContextCommitTransaction + 187 12 com.apple.QuartzCore 0x94258239 CATransactionCommit + 229 ... I'm wondering whether I need to throw some additional switch to make my app call CoreAnimation differently here...? Thanks. m. -- matt neuburg, phd = m...@tidbits.com, http://www.tidbits.com/matt/ pantes anthropoi tou eidenai oregontai phusei Among the 2007 MacTech Top 25, http://tinyurl.com/2rh4pf AppleScript: the Definitive Guide, 2nd edition http://www.tidbits.com/matt/default.html#applescriptthings Take Control of Exploring & Customizing Snow Leopard http://tinyurl.com/kufyy8 RubyFrontier! http://www.apeth.com/RubyFrontierDocs/default.html TidBITS, Mac news and reviews since 1990, http://www.tidbits.com _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
