Hi,
I currently use the Cocoa: Mac binary package for Mac OS X 10.5 - 10.6 (32-bit and 64-bit) version of Qt 4.7.3, and I understand that it can be used to build both 32-bit and 64-bit applications.
Now, because Mac OS X 10.5 supports 64-bit applications, I was wondering whether there is still an argument in favour of having both a 32-bit and a 64-bit version of my application, or whether I could get away with just a 64-bit version of my application?
Certainly, Apple seems to be encouraging the development of 64-bit applications, and by default if I compile my application on my MacBook Air running OS X 10.6, I get a 64-bit executable. So, I am kind of inclined to only having a 64-bit version of my application, but because I am no Mac expert, I thought I would seek opinions from you guys here...
Cheers, Alan.
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