Re: Xcode 2.5 and gcc 3 links against libstdC++6.dylib on 10.5 (fails on 10.2.8)
Re: Xcode 2.5 and gcc 3 links against libstdC++6.dylib on 10.5 (fails on 10.2.8)
- Subject: Re: Xcode 2.5 and gcc 3 links against libstdC++6.dylib on 10.5 (fails on 10.2.8)
- From: John Pattenden <email@hidden>
- Date: Wed, 28 Nov 2007 20:26:25 -0500
Ok so I have been trying and almost succeeding in getting Xcode to
build an app on 10.5 that will run back to 10.2.8
After installing Xcode 2.5 and gcc 3.3 I can get a pure Objective C
app to run fine on 10.2.8
but other apps that mix C++ and Obj C are failing with the message
that is can't open libstdC++6.dylib
is there a way to set the version it need to weak link against to
be compatible with the version installed in 10.2.8?
Doesn't 10.2.8 need a statically linked C++ library? Or am I mis-
remembering?
Not as far as I can tell, when I look a the build settings on 10.4 and
10.5 the same project calls for dynamic linking, but the one linked on
10.5 requires a later version of the C++ lib than is available on
10.2.8. My recollection of working on this problem before was that GCC
4 required this version, but switching to GCC 3.3 fixed the problem.
There is a lot of black magic in the Xcode build process to me, so now
I am at a bit of a loss....
-john
_______________________________________________
Do not post admin requests to the list. They will be ignored.
Xcode-users mailing list (email@hidden)
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden