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install_links.py
41 строка
1 KB
Dylan Baker
Meson: install symlinks or copies of binaries
02 июл 2019, 00:53
02 июл 2019, 00:53
ab22254
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#!/usr/bin/env python3 """Create a symlink or a copy of an installed file.""" import argparse import os import shutil def main(): parser = argparse.ArgumentParser() parser.add_argument('bindir') parser.add_argument('source') parser.add_argument('dest', nargs='+') parser.add_argument('--use-links', action='store_true') args = parser.parse_args() os.chdir(os.environ['MESON_INSTALL_DESTDIR_PREFIX']) os.chdir(args.bindir) # Windows doesn't really use symlinks, just copy in that case. Windows # before vista (xp) doesn't have symlinks at all. if args.use_links: func = os.symlink verb = 'Linking' else: func = shutil.copy verb = 'Copying' # at least os.symlink will fail if the destination already exists, just # remove the dest if it already exists. for dest in args.dest: if os.path.exists(dest): os.unlink(dest) func(args.source, dest) print('{} {} to {}'.format(verb, args.source, dest)) if __name__ == "__main__": main()