Mercurial > hg
view tests/test-debian-packages.t @ 44261:04a3ae7aba14
chg: force-set LC_CTYPE on server start to actual value from the environment
Python 3.7+ will "coerce" the LC_CTYPE variable in many instances, and this can
cause issues with chg being able to start up. D7550 attempted to fix this, but a
combination of a misreading of the way that python3.7 does the coercion and an
untested state (LC_CTYPE being set to an invalid value) meant that this was
still not quite working.
This change will cause differences between chg and hg: hg will have the LC_CTYPE
environment variable coerced, while chg will not. This is unlikely to cause any
detectable behavior differences in what Mercurial itself outputs, but it does
have two known effects:
- When using hg, the coerced LC_CTYPE will be passed to subprocesses, even
non-python ones. Using chg will remove the coercion, and this will not
happen. This is arguably more correct behavior on chg's part.
- On macOS, if you set your region to Brazil but your language to English,
this isn't representable in locale strings, so macOS sets LC_CTYPE=UTF-8. If
this value is passed along when ssh'ing to a non-macOS machine, some
functions (such as locale.setlocale()) may raise an exception due to an
unsupported locale setting. This is most easily encountered when doing an
interactive commit/split/etc. when using ui.interface=curses.
Differential Revision: https://phab.mercurial-scm.org/D8039
author | Kyle Lippincott <spectral@google.com> |
---|---|
date | Wed, 29 Jan 2020 13:39:50 -0800 |
parents | 7b638d25b8e4 |
children | 7e5be4a7cda7 |
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#require test-repo slow debhelper debdeps $ . "$TESTDIR/helpers-testrepo.sh" $ testrepohgenv Ensure debuild doesn't run the testsuite, as that could get silly. $ DEB_BUILD_OPTIONS=nocheck $ export DEB_BUILD_OPTIONS $ OUTPUTDIR=`pwd` $ export OUTPUTDIR $ cd "$TESTDIR"/.. $ make deb > $OUTPUTDIR/build.log 2>&1 $ cd $OUTPUTDIR $ ls *.deb | grep -v 'dbg' mercurial_*.deb (glob) should have .so and .py $ dpkg --contents mercurial_*.deb | egrep '(localrepo|parsers)' * ./usr/lib/python3/dist-packages/mercurial/cext/parsers*.so (glob) * ./usr/lib/python3/dist-packages/mercurial/localrepo.py (glob) * ./usr/lib/python3/dist-packages/mercurial/pure/parsers.py (glob) should have zsh completions $ dpkg --contents mercurial_*.deb | egrep 'zsh.*[^/]$' * ./usr/share/zsh/vendor-completions/_hg (glob) should have chg $ dpkg --contents mercurial_*.deb | egrep 'chg$' * ./usr/bin/chg (glob) chg should come with a man page $ dpkg --contents mercurial_*.deb | egrep 'man.*chg' * ./usr/share/man/man1/chg.1.gz (glob)