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  #1  
Old 08-01-2009, 09:20 PM
tham50 tham50 is offline
Panther
 
Join Date: Jul 2009
Posts: 110
xcode 3.2 gcc terminal

hi,

everything i build in the terminal with xcode 3.2 under snow leo does not run under 10.5. i tried gcc 4.2 and 4.0. also different options like -arch i386 etc.
-isysroot as a CFLAG doesn't seem to work at all.

no matter what i do i always get:

Code:
dyld: unknown required load command 0x80000022
Trace/BPT trap

and it's the same no matter which app i try.

how can i get the apps built under 10.6 via terminal to run under 10.5?


any hints are welcome

Last edited by tham50; 08-01-2009 at 11:49 PM.
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  #2  
Old 08-19-2009, 05:27 AM
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MoC MoC is offline
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Location: New York City
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I think there might be some API change that we don't know about, I don't see any other reason

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  #3  
Old 08-24-2009, 06:15 AM
jcarcinogen jcarcinogen is offline
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If you want compatibility with leopard you need to use the 10.5 SDK in 10.6. If you use the terminal instead of xcode you need to use a compiler flag to let it know it needs the 10.5sdk.

Last edited by jcarcinogen; 08-24-2009 at 06:18 AM.
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  #4  
Old 09-12-2009, 06:13 AM
tham50 tham50 is offline
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Posts: 110
Quote:
Originally Posted by jcarcinogen View Post
If you want compatibility with leopard you need to use the 10.5 SDK in 10.6. If you use the terminal instead of xcode you need to use a compiler flag to let it know it needs the 10.5sdk.
which is the -isysroot i used afaik



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