Martin von Zweigbergk <martinvonz@google.com> [Thu, 25 Jun 2020 13:37:56 -0700] rev 45029
graft: leverage cmdutil.check_incompatible_arguments() for --abort/--stop
Differential Revision: https://phab.mercurial-scm.org/D8669
Martin von Zweigbergk <martinvonz@google.com> [Thu, 25 Jun 2020 13:29:05 -0700] rev 45028
graft: leverage cmdutil.check_incompatible_arguments() for --no-commit
Differential Revision: https://phab.mercurial-scm.org/D8668
Martin von Zweigbergk <martinvonz@google.com> [Thu, 25 Jun 2020 13:27:37 -0700] rev 45027
graft: leverage cmdutil.check_at_most_one_arg() for --abort/--stop/--continue
Differential Revision: https://phab.mercurial-scm.org/D8667
Matt Harbison <matt_harbison@yahoo.com> [Sat, 27 Jun 2020 21:45:20 -0400] rev 45026
version: sort extensions by name in verbose mode
External extensions can be assigned any name, but presumably most enabled
extensions will be internal ones and having them sorted makes it easier to find
specific ones if the list is long. The lists in `hg help extensions` are
already sorted.
Differential Revision: https://phab.mercurial-scm.org/D8671
Manuel Jacob <me@manueljacob.de> [Sat, 27 Jun 2020 20:19:41 +0200] rev 45025
crecord: stop trying to import wcurses
The original import of crecord in 2008 already said "I have no idea if wcurses
works with crecord...".
The last reference to a Python package called wcurses is
https://web.archive.org/web/20101025073658/http://adamv.com/dev/python/curses/.
However, the Python package from there is called "curses" and not "wcurses".
I didn’t find any evidence that it ever worked.
Kyle Lippincott <spectral@google.com> [Thu, 18 Jun 2020 10:48:27 -0700] rev 45024
debian: support building a single deb for multiple py3 versions
Around transitions from one python minor version to another (such as 3.7 to
3.8), the current packaging can be slightly problematic - it produces a
`control` file that requires that the version of `python3` that's installed be
exactly the one that was used on the build machine for the `mercurial` package,
by containing a line like:
Depends: sensible-utils, libc6 (>= 2.14), python3 (<< 3.8), python3 (>= 3.7~), python3:any (>= 3.5~)
This is because it "knows" we only built for v3.7, which is the current default
on my system. By building the native components for multiple versions, we can
make it produce a line like this, which is compatible with 3.7 AND 3.8:
Depends: sensible-utils, libc6 (>= 2.14), python3 (<< 3.9), python3 (>= 3.7~), python3:any (>= 3.5~)
This isn't *normally* required, so I'm not making it the default. For those that
receive their python3 and mercurial packages from their distro, and/or don't
have to worry about a situation where the team that manages the python3
installation isn't the same as the team that manages the mercurial installation,
this is probably not necessary.
I chose the names `DEB_HG_*` because `DEB_*` is passed through `debuild`
automatically (otherwise we'd have to explicitly allow the options through,
which is a nuisance), and the `HG` part is to make it clear that this isn't a
"standard" debian option that other packages might respect.
Test Plan:
1. "nothing changed":
- built a deb without these changes
- built a deb with these changes but everything at the default
- used diffoscope to compare, all differences were due to timestamps
2. "explicit is the same as implicit" (single version)
- built a deb with everything at the default
- built a deb with DEB_HG_PYTHON_VERSIONS=3.7
- used diffoscope to compare, all differences were due to timestamps
3. "explicit is the same as implicit" (multi version)
- built a deb with DEB_HG_MULTI_VERSION=1
- built a deb with DEB_HG_PYTHON_VERSIONS=3.7
- used diffoscope to compare, all differences were due to timestamps
4. (single version, 3.7) doesn't work with python3.8
- `/usr/bin/python3.7 /usr/bin/hg debuginstall` works
- `/usr/bin/python3.8 /usr/bin/hg debuginstall` crashes
5. (multi version, 3.7 + 3.8)
- `/usr/bin/python3.7 /usr/bin/hg debuginstall` works
- `/usr/bin/python3.8 /usr/bin/hg debuginstall` works
Differential Revision: https://phab.mercurial-scm.org/D8642
Augie Fackler <augie@google.com> [Fri, 26 Jun 2020 11:20:58 -0400] rev 45023
merge with stable
Manuel Jacob <me@manueljacob.de> [Fri, 26 Jun 2020 09:37:34 +0200] rev 45022
curses: do not initialize LC_ALL to user settings (issue6358)
701341f57ceb moved the setlocale() call to right before curses was used. This
didn’t fully solve the problem it was supposed to solve (locale-dependent
functions, like date formatting/parsing), but only postponed it.
Initializing LC_CTYPE seems to be sufficient for curses to work correctly.
Luckily this is already done at interpreter startup on modern Python versions
and, since recently, by Mercurial in the pycompat module in all other cases.
Manuel Jacob <me@manueljacob.de> [Fri, 26 Jun 2020 04:07:50 +0200] rev 45021
compat: initialize LC_CTYPE locale on all Python versions and platforms
Previously, the LC_CTYPE locale was not initialized according to user settings
on all Python versions (e.g. never on Python 2) and platforms (e.g. not on
some Python < 3.8 on Windows).
This broke e.g. non-ASCII filenames passed to the Subversion bindings on Python
2, resulting in error messages like "file:///tmp/a%C3%A4 does not look like a
Subversion repository to libsvn version 1.14.0".
The following command could be used to test this functionality. Adding it to the
test suite would be pointless, as the locale is always set to "C" during test
runs.
@command(b'check_initial_codeset', norepo=True)
def check_initial_codeset(ui):
codeset1 = locale.nl_langinfo(locale.CODESET)
locale.setlocale(locale.LC_ALL, '')
codeset2 = locale.nl_langinfo(locale.CODESET)
assert codeset1 == codeset2
Martin von Zweigbergk <martinvonz@google.com> [Thu, 25 Jun 2020 10:32:51 -0700] rev 45020
merge with stable