cputype problem on snow leopard

[Ryan Schmidt]

On Jul 22, 2010, at 03:25, Anne Poupon wrote:

> sh-3.2# /usr/bin/lipo -info /usr/lib/libz.dylib
> Architectures in the fat file: /usr/lib/libz.dylib are: (cputype (16777223) cpusubtype (3)) i386 ppc7400 

This confirms your lipo command is broken. Somehow, an older version of lipo than the one that shipped with Snow Leopard has been copied to /usr/bin/lipo. Replace it with a copy that came from Snow Leopard, either from your backups, or from the Mac OS X Snow Leopard DVD.