Installing on an attached linux drive from a Mac OS X (Tiger) system fails 
because hard links are not supported.  This is attempted when trying to 
link python2.4 to python (ln python2.4 python).  If it fails, a copy should 
be performed instead.

changing mode of /Users/martinol/auto_v4.0/devel/powerpc-apple-
darwin8.5.0/bin/idle to 755
changing mode of /Users/martinol/auto_v4.0/devel/powerpc-apple-
darwin8.5.0/bin/pydoc to 755
changing mode of /Users/martinol/auto_v4.0/devel/powerpc-apple-
darwin8.5.0/bin/smtpd.py to 755
if test -f /Users/martinol/auto_v4.0/devel/powerpc-apple-darwin8.5.0/
bin/python -o -h /Users/martinol/auto_v4.0/devel/powerpc-apple-
darwin8.5.0/bin/python; \
then rm -f /Users/martinol/auto_v4.0/devel/powerpc-apple-
darwin8.5.0/bin/python; \
else true; \
fi
(cd /Users/martinol/auto_v4.0/devel/powerpc-apple-darwin8.5.0/bin; ln 
python2.4 python)
ln: python: Operation not supported

/Users/martinol/auto_v4.0 is symbolic link to /Volumes/thing/martinol 
which has been attached to using openapple-K (via SMB).