makefile: don't use system hgrc when running hg in-place This suppresses the printing of spurious error messages if a global hgrc refers to extensions that the in-place hg can't access.

setup: print subprocess stderr if there is any I just spent 1.5 days trying to debug a failing buildbot because setup.py was silently dropping the errors that were being printed by in-place hg.

run-tests: open child-parent pipes in binary mode Python's pickle is a binary format.

amend: force editor only if old message is reused (issue3698) This regression was added by 9732473aa24b. It triggered the editor even if --message or --logfile were provided.

grep: don't search past the end of the searched string '*' causes the resulting RE to match 0 or more repetitions of the preceding RE: >>> bool(re.search('.*', '')) >>> True This causes an infinite loop because currently we're only checking if there was a match without looking at where we are in the searched string.

bookmarks: introduce a bmstore to manage bookmark persistence Bookmarks persistence still showed a fair amount of its legacy as a monkeypatching extension. This encapsulates all bookmarks serialization and parsing in a single class, and offers a single location where other bookmarks storage engines can be substituted in. As a result, many files no longer import the bookmarks module, which strikes me as an encapsulation win. This doesn't do anything to the current bookmark state yet, but I'm hoping put that in the bmstore class as well.

run-tests: add --time option to log times for each test --time also prints out the wall-clock time each test takes in descending order.

run-tests: remove resultslock since it serves no useful purpose Each child process has its own copy of the results dict, so all access to the results dict is serial.

run-tests: use pickle to send results from children to parent JSON would probably be preferable, but it isn't available for Python 2.4 or 2.5.

bookmark: remove useless line in `validdest` This case is already covered by the `if old == new:` conditional at the start of the function.

bookmark: issue a single call to `allsuccessors` per loop Update to this code was minimalist when `allsuccessors` argument were changed from a list to a set. As this code is getting my attention again I realised we can drastically simplify this part of the code by issue a single call to `allsuccessors`.

bookmark: simplify mutability check in `validdest` There is no need to check phase by hand. We already have a ctx method for that.

Merge with stable

Merge with mpm

bundle: add revset expression to show bundle contents (issue3487) bundle() revset expression returns all changes that are present in the bundle file (no matter whether they are in the repo or not). Bundle file should be specified via -R option.

tags: add formatter support

manifest: add formatter support

status: use condwrite to avoid zero-width format string hack

formatter: add condwrite method This makes handling conditional output tidier

run-tests: skip unnecessary operations on the args in the child proces The arguments are already sorted and never empty.

test-subrepo: adapt for Windows after 17c030014ddf Fixes @@ -606,7 +606,7 @@ issue3276_ok $ rm repo/s/b $ hg -R repo revert --all - reverting repo/.hgsubstate + reverting repo\.hgsubstate reverting subrepo s $ hg -R repo update 1 files updated, 0 files merged, 0 files removed, 0 files unresolved on Windows

test-mq-qrefresh: adapt for Windows after 39b7052b217b Fixes @@ -208,7 +208,7 @@ $ echo 'orphan' > orphanchild $ hg add orphanchild $ hg qrefresh nonexistentfilename # clear patch - nonexistentfilename: No such file or directory + nonexistentfilename: The system cannot find the file specified $ hg qrefresh --short 1/base $ hg qrefresh --short 2/base on Windows

merge with stable

Added signature for changeset 195ad823b5d5

Added tag 2.4 for changeset 195ad823b5d5

tests: fix test for issue3581 for vfat on Linux

filemerge: only run test for issue3581 on non-windows environments

openpath: specify binary mode and use util.posixfile follow-up to 0e2846b2482c

i18n-pt_BR: synchronized with afa7e6fa820b

merge with i18n