Re: Unexported Symbols File and _ppc & _i386?
Re: Unexported Symbols File and _ppc & _i386?
- Subject: Re: Unexported Symbols File and _ppc & _i386?
- From: Steve Checkoway <email@hidden>
- Date: Wed, 01 Feb 2006 14:29:34 -0800
Dave Thorup wrote:
OK, I think I've found something that will work for me (at least for
now). The "Unexported Symbols File" setting in Xcode will do what I
need it to do. However, there is a problem. It seems that the symbols
that are exported by GCC 3.3 and GCC 4.0 are different and I cannot
create an "Unexported Symbols File" that will work with both compilers.
I need GCC 3.3 for PPC and obviously GCC 4.0 for Intel.
I had hoped that I'd be able to do something like this:
UNEXPORTED_SYMBOLS_FILE_ppc = Excluded_Symbols_ppc.exp
UNEXPORTED_SYMBOLS_FILE_i386 = Excluded_Symbols_i386.exp
But this setting doesn't work with the _ppc & _i386 suffixes. So what
can I do to use different Unexported Symbols Files?
I think you can add something like
UNEXPORTED_SYMBOLS_FILE = $(UNEXPORTED_SYMBOLS_$(CURRENT_ARCH))
to use either the _ppc or the _i386 version.
- Steve
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