Mercurial > hg
view contrib/genosxversion.py @ 45956:40f79997e81f
rust: fix non-utf8 char in requirements.rs
Apparently Phabricator detect `rust/hg-core/src/requirements.rs` file as non
utf8 ‽, and mark it as binary. During application it ended up being non-utf8
and this made Rust (and as a result heptapod) very angry::
error: couldn't read hg-core/src/requirements.rs: stream did not contain valid UTF-8
--> hg-core/src/lib.rs:11:9
|
11 | pub mod requirements;
| ^^^^^^^^^^^^
error: aborting due to previous error
error: could not compile `hg-core`.
The after "fixing", the file content has no character matching the following
regexp:
[^0-9-a-zA-Z /(|).,{}!\[\]:"&=>?_*-;<`'#]
So we should be fine, unless Phabricator does something funny again.
Differential Revision: https://phab.mercurial-scm.org/D9444
author | Pierre-Yves David <pierre-yves.david@octobus.net> |
---|---|
date | Sat, 28 Nov 2020 14:29:50 +0100 |
parents | 148d177a4f2d |
children | 6000f5b25c9b |
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#!/usr/bin/env python2 from __future__ import absolute_import, print_function import argparse import os import subprocess import sys try: # Always load hg libraries from the hg we can find on $PATH. hglib = subprocess.check_output(['hg', 'debuginstall', '-T', '{hgmodules}']) sys.path.insert(0, os.path.dirname(hglib)) except subprocess.CalledProcessError: # We're probably running with a PyOxidized Mercurial, so just # proceed and hope it works out okay. pass from mercurial import util ap = argparse.ArgumentParser() ap.add_argument( '--paranoid', action='store_true', help=( "Be paranoid about how version numbers compare and " "produce something that's more likely to sort " "reasonably." ), ) ap.add_argument('--selftest', action='store_true', help='Run self-tests.') ap.add_argument('versionfile', help='Path to a valid mercurial __version__.py') def paranoidver(ver): """Given an hg version produce something that distutils can sort. Some Mac package management systems use distutils code in order to figure out upgrades, which makes life difficult. The test case is a reduced version of code in the Munki tool used by some large organizations to centrally manage OS X packages, which is what inspired this kludge. >>> paranoidver('3.4') '3.4.0' >>> paranoidver('3.4.2') '3.4.2' >>> paranoidver('3.0-rc+10') '2.9.9999-rc+10' >>> paranoidver('4.2+483-5d44d7d4076e') '4.2.0+483-5d44d7d4076e' >>> paranoidver('4.2.1+598-48d1e1214d8c') '4.2.1+598-48d1e1214d8c' >>> paranoidver('4.3-rc') '4.2.9999-rc' >>> paranoidver('4.3') '4.3.0' >>> from distutils import version >>> class LossyPaddedVersion(version.LooseVersion): ... '''Subclass version.LooseVersion to compare things like ... "10.6" and "10.6.0" as equal''' ... def __init__(self, s): ... self.parse(s) ... ... def _pad(self, version_list, max_length): ... 'Pad a version list by adding extra 0 components to the end' ... # copy the version_list so we don't modify it ... cmp_list = list(version_list) ... while len(cmp_list) < max_length: ... cmp_list.append(0) ... return cmp_list ... ... def __cmp__(self, other): ... if isinstance(other, str): ... other = MunkiLooseVersion(other) ... max_length = max(len(self.version), len(other.version)) ... self_cmp_version = self._pad(self.version, max_length) ... other_cmp_version = self._pad(other.version, max_length) ... return cmp(self_cmp_version, other_cmp_version) >>> def testver(older, newer): ... o = LossyPaddedVersion(paranoidver(older)) ... n = LossyPaddedVersion(paranoidver(newer)) ... return o < n >>> testver('3.4', '3.5') True >>> testver('3.4.0', '3.5-rc') True >>> testver('3.4-rc', '3.5') True >>> testver('3.4-rc+10-deadbeef', '3.5') True >>> testver('3.4.2', '3.5-rc') True >>> testver('3.4.2', '3.5-rc+10-deadbeef') True >>> testver('4.2+483-5d44d7d4076e', '4.2.1+598-48d1e1214d8c') True >>> testver('4.3-rc', '4.3') True >>> testver('4.3', '4.3-rc') False """ major, minor, micro, extra = util.versiontuple(ver, n=4) if micro is None: micro = 0 if extra: if extra.startswith('rc'): if minor == 0: major -= 1 minor = 9 else: minor -= 1 micro = 9999 extra = '-' + extra else: extra = '+' + extra else: extra = '' return '%d.%d.%d%s' % (major, minor, micro, extra) def main(argv): opts = ap.parse_args(argv[1:]) if opts.selftest: import doctest doctest.testmod() return with open(opts.versionfile) as f: for l in f: if l.startswith('version = b'): # version number is entire line minus the quotes ver = l[len('version = b') + 1 : -2] break if opts.paranoid: print(paranoidver(ver)) else: print(ver) if __name__ == '__main__': main(sys.argv)