Eli Bendersky | e936d41 | 2015-04-20 15:53:11 -0700 | [diff] [blame] | 1 | # Cleanup all tables and PYC files to ensure no PLY stuff is cached |
| 2 | from __future__ import print_function |
Eli Bendersky | e460ca8 | 2015-05-10 15:25:10 -0700 | [diff] [blame] | 3 | import itertools |
Eli Bendersky | e936d41 | 2015-04-20 15:53:11 -0700 | [diff] [blame] | 4 | import fnmatch |
| 5 | import os, shutil |
| 6 | |
| 7 | file_patterns = ('yacctab.*', 'lextab.*', '*.pyc', '__pycache__') |
| 8 | |
| 9 | |
| 10 | def do_cleanup(root): |
| 11 | for path, dirs, files in os.walk(root): |
Eli Bendersky | e460ca8 | 2015-05-10 15:25:10 -0700 | [diff] [blame] | 12 | for file in itertools.chain(dirs, files): |
Eli Bendersky | e936d41 | 2015-04-20 15:53:11 -0700 | [diff] [blame] | 13 | try: |
| 14 | for pattern in file_patterns: |
| 15 | if fnmatch.fnmatch(file, pattern): |
| 16 | fullpath = os.path.join(path, file) |
Eli Bendersky | dbb018e | 2015-12-12 14:45:07 -0800 | [diff] [blame] | 17 | if os.path.isdir(fullpath): |
| 18 | shutil.rmtree(fullpath, ignore_errors=False) |
| 19 | else: |
| 20 | os.unlink(fullpath) |
Eli Bendersky | e936d41 | 2015-04-20 15:53:11 -0700 | [diff] [blame] | 21 | print('Deleted', fullpath) |
| 22 | except OSError: |
| 23 | pass |
| 24 | |
| 25 | |
| 26 | if __name__ == "__main__": |
| 27 | do_cleanup('.') |