#! /usr/bin/env python

# please install this file as pre-commit hook with the following command:
#
#    ln -sf ../../make-manifest .git/hooks/pre-commit
#

import os


def main():
    files = sorted(set([x.strip() for x in os.popen("git ls-files")]) -
                   set(("make-manifest", "commit-standalone",
                        "vendor", ".gitmodules", ".travis.yml")))
    with open("MANIFEST.in", "w") as f:
        for x in files:
            f.write("include %s\n" % x)

    os.system("git add MANIFEST.in; git diff --cached MANIFEST.in | cat")

if __name__ == '__main__':
    main()