[Pythonmac-SIG] distutils and stdarg.h

[Ronald Oussoren]

On 8 Feb, 2012, at 21:14, Chris Barker wrote:

> HI folks,
> 
> I'm trying to build the Enthought Tool Suite "Enable" package
> 
> (http://code.enthought.com/projects/index.php)
> 
> against the python.org 32 bit Intel/PPC build of python 2.7
> 
> I'm getting a bunch of errors like:
> 
> /Developer/SDKs/MacOSX10.4u.sdk/usr/include/stdarg.h:4:25: error:
> stdarg.h: No such file or directory
> 
> That file does exist, but it uses:
> 
> #include_next <stdarg.h>
> 
> So apparently there isn't a stdarg.h later on in the include path.
> 
> There are a LOT of versions of stdarg.h on my system, so it's less
> than obvious which one should get picked up. Also, shouldn't distuitls
> set the include dirs to get this anyway? Even if I find one that
> works, I'd hate to hard-code that in there.
> 
> any thoughts?

What compiler version do you use? One thing you could try is to drop support for ppc, for example by adding ["-arch", "i386"] to extra_compiler_args in the definition of the Extension in setup.py.  Recent Xcode releases do not include a compiler that supports the powerpc architecture.

Ronald
> 
> -Chris
> 
> 
> 
> -- 
> 
> Christopher Barker, Ph.D.
> Oceanographer
> 
> Emergency Response Division
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