RE: Xcode 3.2.6 on Lion ?
RE: Xcode 3.2.6 on Lion ?
- Subject: RE: Xcode 3.2.6 on Lion ?
- From: "Dallman, John" <email@hidden>
- Date: Thu, 21 Jul 2011 15:07:10 +0000
- Thread-topic: Xcode 3.2.6 on Lion ?
> I believe that all the headers contain that information in machine readable
> form, why on this planet can't Xcode 4 tell me "You are using an API that
> is not available on your deployment target", so I can take care of that (i.e.
> do run-time checks or avoid using that API)
I used to believe that with respect to 10.6 and 10.5. Then I had a look at the
headers and found it didn't always seem to be true. Since most of the code I
compile on Macs wasn't written on Macs, and has to be portable between a lot of
operating systems, I found it very much safer to compile against the SDK headers
for the oldest version I needed to support.
--
John Dallman
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