Mercurial > hg
view hgext/blackbox.py @ 41852:db3098d02a6d
setup: exclude some internal UCRT files
When attempting to build the Inno installer locally, I was getting
several file not found errors when py2exe was crawling DLL
dependencies. The missing DLLs appear to be "internal" DLLs
used by the Universal C Runtime (UCRT). In many cases, the
missing DLLs don't appear to exist on my system at all!
Some of the DLLs have version numbers that appear to be N+1
of what the existing version number is. Maybe the "public" UCRT
DLLs are probing for version N+1 at load time and py2exe is
picking these up? Who knows.
This commit adds the non-public UCRT DLLs as found by
py2exe on my system to the excluded DLLs set. After this
change, I'm able to produce an Inno installer with an
appropriate set of DLLs.
Differential Revision: https://phab.mercurial-scm.org/D6065
author | Gregory Szorc <gregory.szorc@gmail.com> |
---|---|
date | Sun, 03 Mar 2019 14:08:25 -0800 |
parents | bd3f03d8cc9f |
children | 56132ebd14c6 |
line wrap: on
line source
# blackbox.py - log repository events to a file for post-mortem debugging # # Copyright 2010 Nicolas Dumazet # Copyright 2013 Facebook, Inc. # # This software may be used and distributed according to the terms of the # GNU General Public License version 2 or any later version. """log repository events to a blackbox for debugging Logs event information to .hg/blackbox.log to help debug and diagnose problems. The events that get logged can be configured via the blackbox.track config key. Examples:: [blackbox] track = * # dirty is *EXPENSIVE* (slow); # each log entry indicates `+` if the repository is dirty, like :hg:`id`. dirty = True # record the source of log messages logsource = True [blackbox] track = command, commandfinish, commandexception, exthook, pythonhook [blackbox] track = incoming [blackbox] # limit the size of a log file maxsize = 1.5 MB # rotate up to N log files when the current one gets too big maxfiles = 3 [blackbox] # Include nanoseconds in log entries with %f (see Python function # datetime.datetime.strftime) date-format = '%Y-%m-%d @ %H:%M:%S.%f' """ from __future__ import absolute_import import re from mercurial.i18n import _ from mercurial.node import hex from mercurial import ( encoding, loggingutil, registrar, ) from mercurial.utils import ( dateutil, procutil, ) # Note for extension authors: ONLY specify testedwith = 'ships-with-hg-core' for # extensions which SHIP WITH MERCURIAL. Non-mainline extensions should # be specifying the version(s) of Mercurial they are tested with, or # leave the attribute unspecified. testedwith = 'ships-with-hg-core' cmdtable = {} command = registrar.command(cmdtable) configtable = {} configitem = registrar.configitem(configtable) configitem('blackbox', 'dirty', default=False, ) configitem('blackbox', 'maxsize', default='1 MB', ) configitem('blackbox', 'logsource', default=False, ) configitem('blackbox', 'maxfiles', default=7, ) configitem('blackbox', 'track', default=lambda: ['*'], ) configitem('blackbox', 'date-format', default='%Y/%m/%d %H:%M:%S', ) _lastlogger = loggingutil.proxylogger() class blackboxlogger(object): def __init__(self, ui, repo): self._repo = repo self._trackedevents = set(ui.configlist('blackbox', 'track')) self._maxfiles = ui.configint('blackbox', 'maxfiles') self._maxsize = ui.configbytes('blackbox', 'maxsize') self._inlog = False def tracked(self, event): return b'*' in self._trackedevents or event in self._trackedevents def log(self, ui, event, msg, opts): # self._log() -> ctx.dirty() may create new subrepo instance, which # ui is derived from baseui. So the recursion guard in ui.log() # doesn't work as it's local to the ui instance. if self._inlog: return self._inlog = True try: self._log(ui, event, msg, opts) finally: self._inlog = False def _log(self, ui, event, msg, opts): default = ui.configdate('devel', 'default-date') date = dateutil.datestr(default, ui.config('blackbox', 'date-format')) user = procutil.getuser() pid = '%d' % procutil.getpid() changed = '' ctx = self._repo[None] parents = ctx.parents() rev = ('+'.join([hex(p.node()) for p in parents])) if (ui.configbool('blackbox', 'dirty') and ctx.dirty(missing=True, merge=False, branch=False)): changed = '+' if ui.configbool('blackbox', 'logsource'): src = ' [%s]' % event else: src = '' try: fmt = '%s %s @%s%s (%s)%s> %s' args = (date, user, rev, changed, pid, src, msg) with loggingutil.openlogfile( ui, self._repo.vfs, name='blackbox.log', maxfiles=self._maxfiles, maxsize=self._maxsize) as fp: fp.write(fmt % args) except (IOError, OSError) as err: # deactivate this to avoid failed logging again self._trackedevents.clear() ui.debug('warning: cannot write to blackbox.log: %s\n' % encoding.strtolocal(err.strerror)) return _lastlogger.logger = self def uipopulate(ui): ui.setlogger(b'blackbox', _lastlogger) def reposetup(ui, repo): # During 'hg pull' a httppeer repo is created to represent the remote repo. # It doesn't have a .hg directory to put a blackbox in, so we don't do # the blackbox setup for it. if not repo.local(): return # Since blackbox.log is stored in the repo directory, the logger should be # instantiated per repository. logger = blackboxlogger(ui, repo) ui.setlogger(b'blackbox', logger) # Set _lastlogger even if ui.log is not called. This gives blackbox a # fallback place to log if _lastlogger.logger is None: _lastlogger.logger = logger repo._wlockfreeprefix.add('blackbox.log') @command('blackbox', [('l', 'limit', 10, _('the number of events to show')), ], _('hg blackbox [OPTION]...'), helpcategory=command.CATEGORY_MAINTENANCE, helpbasic=True) def blackbox(ui, repo, *revs, **opts): '''view the recent repository events ''' if not repo.vfs.exists('blackbox.log'): return limit = opts.get(r'limit') fp = repo.vfs('blackbox.log', 'r') lines = fp.read().split('\n') count = 0 output = [] for line in reversed(lines): if count >= limit: break # count the commands by matching lines like: 2013/01/23 19:13:36 root> if re.match(br'^\d{4}/\d{2}/\d{2} \d{2}:\d{2}:\d{2} .*> .*', line): count += 1 output.append(line) ui.status('\n'.join(reversed(output)))