python39/check-pyc-and-pyo-timestamps.py
Bohuslav Kabrda f5250ecae7 Update to Python 3.4 alpha 4.
- Refreshed patches: 55 (systemtap), 102 (lib64), 111 (no static lib),
114 (statvfs flags), 132 (unittest rpmbuild hooks), 134 (fix COUNT_ALLOCS in
test_sys), 143 (tsc on ppc64), 146 (hashlib fips), 153 (test gdb noise),
157 (UID+GID overflows), 173 (ENOPROTOOPT in bind_port), 186 (dont raise
from py_compile)
- Removed patches: 129 (test_subprocess nonreadable dir - no longer fails in
Koji), 142 (the mock issue that caused this is fixed)
- Added patch 187 (remove thread atfork) - will be in next version
- Refreshed script for checking pyc and pyo timestamps with new ignored files.
- The fips patch is disabled for now until upstream makes a final decision
what to do with sha3 implementation for 3.4.0.
2013-11-05 12:40:00 +01:00

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1.5 KiB
Python

"""Checks if all *.pyc and *.pyo files have later mtime than their *.py files."""
import imp
import os
import sys
# list of test and other files that we expect not to have bytecode
not_compiled = [
'test/bad_coding.py',
'test/bad_coding2.py',
'test/badsyntax_3131.py',
'test/badsyntax_future3.py',
'test/badsyntax_future4.py',
'test/badsyntax_future5.py',
'test/badsyntax_future6.py',
'test/badsyntax_future7.py',
'test/badsyntax_future8.py',
'test/badsyntax_future9.py',
'test/badsyntax_future10.py',
'test/badsyntax_pep3120.py',
'lib2to3/tests/data/bom.py',
'lib2to3/tests/data/crlf.py',
'lib2to3/tests/data/different_encoding.py',
'lib2to3/tests/data/false_encoding.py',
'lib2to3/tests/data/py2_test_grammar.py',
'.debug-gdb.py',
]
failed = 0
def bytecode_expected(source):
for f in not_compiled:
if source.endswith(f):
return False
return True
compiled = filter(lambda f: bytecode_expected(f), sys.argv[1:])
for f in compiled:
# check both pyo and pyc
to_check = map(lambda b: imp.cache_from_source(f, b), (True, False))
f_mtime = os.path.getmtime(f)
for c in to_check:
c_mtime = os.path.getmtime(c)
if c_mtime < f_mtime:
sys.stderr.write('Failed bytecompilation timestamps check: ')
sys.stderr.write('Bytecode file {} is older than source file {}.\n'.format(c, f))
failed += 1
if failed:
sys.stderr.write('\n{} files failed bytecompilation timestamps check.\n'.format(failed))
sys.exit(1)