I disagree with going default x86_64. Many people use 32 bit os's and it
seems premature. Unless you are talking about only osx. in that case it
would be fine.
On Fri, Apr 2, 2010 at 11:58 AM, Eduardo Poyart <[email protected]> wrote:
> Hello,
>
> I'd like to help make CS work on Mac OS X again, and there are a few
> issues:
>
> - I have OS X 10.6, and the current head revision fails to build for me. I
> made it build if I change the SDK we're using from 10.4u to 10.5. OSX 10.6
> introduced many changes to the system, deprecating many things. I suspect
> that's what broke it. I don't know if it builds for someone that has 10.5.
> If it does, it was some change introduced with 10.6. If not, head revision
> is broken for OS X in general.
>
> - Architectures have to match between libraries. Specifically, you can't
> build zlib for x86-64 and CS for i386. The trouble is: starting with 10.6,
> GCC defaults to x86-64. So people building zlib with default values will
> have problems building CS with default values. The error is subtle:
> configure simply reports zlib is not detected.
>
> Based on the above, I propose two steps:
>
> - Update our OSX requirements from 10.4 to 10.5 - or at least make it
> default to 10.5 and let people specify 10.4 if they know what they're doing;
> - Similarly, change the default architecture to x86-64 to match modern
> OSX's default architecture.
>
> Ideas?
>
> Cheers
> Eduardo
>
>
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