tests/readlink.py

pyoxidizer: simplify targets

The split targets existed to enable the use of a non-default
distribution flavor on Windows. Modern versions of PyOxidizer
use the "standalone_dynamic" distribution flavor by default.
So our split brain workaround is no longer needed.

Here, we unify the targets. We also remove an unreferenced
target function to create a resources file.

Differential Revision: https://phab.mercurial-scm.org/D10681

#!/usr/bin/env python3

from __future__ import absolute_import, print_function

import errno
import os
import sys

for f in sys.argv[1:]:
    try:
        print(f, '->', os.readlink(f))
    except OSError as err:
        if err.errno != errno.EINVAL:
            raise
        print(f, '->', f, 'not a symlink')

sys.exit(0)