upstream/mercurial-mirror Files · mercurial/utils/repoviewutil.py

setup: make the error "Unable to find a working hg binary" more informative...

setup: make the error "Unable to find a working hg binary" more informative The error message now shows the attempted hg commands and their stderr, to make it easier to investigate why things are not working. Here's an example output /!\ /!\ Unable to find a working hg binary /!\ Version cannot be extracted from the repository /!\ Re-run the setup once a first version is built /!\ Attempts: /!\ attempt : /!\ cmd: ['hg-missing', 'log', '-r.', '-Ttest'] /!\ exception: [Errno 2] No such file or directory: 'hg-missing': 'hg-missing' /!\ attempt : /!\ cmd: ['/usr/bin/python3', 'hg', 'log', '-r.', '-Ttest'] /!\ return code: 255 /!\ std output: /!\ std error: *** failed to import extension "topic": No module named 'topic' *** failed to import extension "evolve": No module named 'evolve' abort: accessing `dirstate-v2` repository without associated fast implementation. (check `hg help config.format.use-dirstate-v2` for details) /!\ /!\ Could not determine the Mercurial version /!\ You need to build a local version first /!\ Run `make local` and try again /!\

Gregory Szorc - - Load All Authors

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      # repoviewutil.py - constaints data relevant to repoview.py and other module

      #

      # Copyright 2012 Pierre-Yves David <pierre-yves.david@ens-lyon.org>

      #                Logilab SA        <contact@logilab.fr>

      #

      # This software may be used and distributed according to the terms of the

      # GNU General Public License version 2 or any later version.

      ### Nearest subset relation

      # Nearest subset of filter X is a filter Y so that:

      # * Y is included in X,

      # * X - Y is as small as possible.

      # This create and ordering used for branchmap purpose.

      # the ordering may be partial

      subsettable = {

          None: b'visible',

          b'visible-hidden': b'visible',

          b'visible': b'served',

          b'served.hidden': b'served',

          b'served': b'immutable',

          b'immutable': b'base',

      }

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				# repoviewutil.py - constaints data relevant to repoview.py and other module
				#
				# Copyright 2012 Pierre-Yves David <pierre-yves.david@ens-lyon.org>
				# Logilab SA <contact@logilab.fr>
				#
				# This software may be used and distributed according to the terms of the
				# GNU General Public License version 2 or any later version.


				### Nearest subset relation
				# Nearest subset of filter X is a filter Y so that:
				# * Y is included in X,
				# * X - Y is as small as possible.
				# This create and ordering used for branchmap purpose.
				# the ordering may be partial
				subsettable = {
				None: b'visible',
				b'visible-hidden': b'visible',
				b'visible': b'served',
				b'served.hidden': b'served',
				b'served': b'immutable',
				b'immutable': b'base',
				}