restore the PowerPC machine sanitation for Darwin (from RPM 4.0.2), since we're no longer overriding un.machine (earlier OpenDarwin-based versions of RPM 4.x hardcoded the value to either of ppc or i386)
restore the PowerPC machine sanitation for Darwin (from RPM 4.0.2), since we're no longer overriding un.machine (earlier OpenDarwin-based versions of RPM 4.x hardcoded the value to either of ppc or i386)

devzero2000/RPM5,devzero2000/RPM5,devzero2000/RPM5,devzero2000/RPM5,devzero2000/RPM5,devzero2000/RPM5,devzero2000/RPM5