On Fri, Aug 14, 2015 at 6:42 PM, Jens Alfke <j...@mooseyard.com> wrote: > >> On Aug 13, 2015, at 11:27 PM, Appa Rao Mulpuri <appar...@ivycomptech.com> >> wrote: >> >> Thanks for the priority order. In GDC Vs ARC, GCD is the first one to opt >> unless if you are app has more memory leaks. Correct me If I am wrong. > > ARC will simplify your source code, make new code easier to write
It can depend on how much code you have that is toll-free bridging CFSomething and NSSomething. > One thing we both forgot to mention is blocks — I can’t remember, can you > even use blocks in an app targeting 10.5? Nope. 10.6. Regarding the things you forget to mention is GateKeeper v2. AFAIK, this requires to build (or at least codesign) on OS X 10.9.5 or later. If your build system is your development system, then this imposes a minimum Xcode version and so a minimum SDK version. IMHO, it's easier to develop with a OS SDK version that is close to the target OS deployment version. With 10.9.5, you probably need Xcode 5 or later, which could mean a 10.7 SDK or later. So if you're targeting 10.5 or 10.6 compatibility, you may end up with some surprises during development and testing regarding the available APIs. _______________________________________________ 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: https://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
