On Mar 12, 2010, at 3:52 PM, Steve Mykytyn wrote: > While the safest approach is to use NSClassFromString to ensure that you can > run in 64 bit on 10.5
There are a lot of hidden pitfalls with targeting 64-bit architectures on Leopard, because there's a lot of UI-related things that should work that either didn't work at all, or cause problems, such as Ink input (which crashed 64-bit apps in early Leopard versions, and just didn't work in 64-bit apps in later versions). A lot of these problems were fixed in Snow Leopard, so I'd recommend just limiting the 64-bit version to Snow Leopard unless you know what you're doing... Nick Zitzmann <http://www.chronosnet.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
