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Deployment target for a Leopard only app
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Deployment target for a Leopard only app


  • Subject: Deployment target for a Leopard only app
  • From: "Dave Verwer" <email@hidden>
  • Date: Wed, 6 Feb 2008 10:43:45 +0000

Hi

I am developing an app which is only really useful if you have Leopard
so I am happy to make it Leopard only but if I change the deployment
target to 10.5 in the project build settings then people running tiger
or below just get a couple of dock bounces and then the app crashes
silently. To fix this I set the deployment target to 10.3 while
keeping the target SDK 10.5 and implemented a simple version check[1]
in main(). This works great, but now I get warnings like this:

warning: Mac OS X version 10.5 or later is needed for use of
foreach-collection-statement

I have had a look in the GCC 4.0 Warnings options and I dont see
anything that would turn these off. Is what I am doing best practice?
If so, can I turn those specific warnings off with a #pragma?

Cheers
Dave

[1] - http://pastie.caboo.se/private/glqmeydmzn2dsgqobvofvg

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