largefiles: allow the archiving of largefiles to be disabled
There are currently no users of this, but it is a necessary step before
converting extdiff to use archive. It may be useful to add an argument to
extdiff in the future and allow largefiles to be diffed, but archiving
largefiles can have significant overhead and may not be very diffable, so
archiving them by default seems wrong.
It is a mystery to me why the lfstatus attribute needs to be set on the
unfiltered repo. However if it is set on the filtered repo instead (and the
filtered repo is passed to the original command), the lfstatus attribute is
False in the overrides for archival.archive() and hgsubrepo.archive() when
invoking the archive command. This smells like the buggy status behavior (see
67d63ec85eb7, which was reverted in df463ca0adef). Neither the status nor
summary commands have this weird behavior in their respective overrides.
$ echo 'raise Exception("bit bucket overflow")' > badext.py
$ abspath=`pwd`/badext.py
$ cat <<EOF >> $HGRCPATH
> [extensions]
> gpg =
> hgext.gpg =
> badext = $abspath
> badext2 =
> EOF
$ hg -q help help
*** failed to import extension badext from $TESTTMP/badext.py: bit bucket overflow
*** failed to import extension badext2: No module named badext2
hg help [-ec] [TOPIC]
show help for a given topic or a help overview
show traceback
$ hg -q help help --traceback 2>&1 | grep -v '^ '
*** failed to import extension badext from $TESTTMP/badext.py: bit bucket overflow
Traceback (most recent call last):
Exception: bit bucket overflow
*** failed to import extension badext2: No module named badext2
Traceback (most recent call last):
ImportError: No module named badext2
hg help [-ec] [TOPIC]
show help for a given topic or a help overview
show traceback for ImportError of hgext.name if debug is set
(note that --debug option isn't applied yet when loading extensions)
$ hg help help --traceback --config ui.debug=True 2>&1 \
> | grep -v '^ ' | head -n10
*** failed to import extension badext from $TESTTMP/badext.py: bit bucket overflow
Traceback (most recent call last):
Exception: bit bucket overflow
could not import hgext.badext2 (No module named badext2): trying badext2
Traceback (most recent call last):
ImportError: No module named badext2
*** failed to import extension badext2: No module named badext2
Traceback (most recent call last):
ImportError: No module named badext2
hg help [-ec] [TOPIC]