Re: Building a library using as universal for 10.3.9 ppc from an Intel build box
Re: Building a library using as universal for 10.3.9 ppc from an Intel build box
- Subject: Re: Building a library using as universal for 10.3.9 ppc from an Intel build box
- From: Nick Zitzmann <email@hidden>
- Date: Wed, 19 Jul 2006 16:49:01 -0600
On Jul 19, 2006, at 3:10 PM, Brant Sears wrote:
My xcode project is setup to use GCC 3.3 and the 10.3.9 SDK when
building on PowerPC and GCC 4 and 10.4u sdk for the i386 architecture.
You can use GCC 4.0 to build for Mac OS X 10.3.9 if you wish. You
just can't use it to target pre-10.3.9 unless your application uses
no C++ or ObjC++ code.
Right now I have a build script that creates the library as
follows. First, I build the library as Universal using GCC 4. The,
I build it PowerPC only using GCC 3.3, then I use lipo to replace
the powerPC segment of the universal library with the PowerPC/GCC
3.3 segment from the other library. Then, I use the "hybrid" library.
It sounds like you're doing too much work. Why not just set the
target to use the 10.3.9 SDK on PPC and 10.4u SDK on Intel?
Nick Zitzmann
<http://seiryu.home.comcast.net/>
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