Improve compatibility of our zip output to fill uncompressed size
in the header, which we can do without seeking back (even though it
should not be necessary).
* rs/zip-with-uncompressed-size-in-the-header:
archive-zip: write uncompressed size into header even with streaming
Update zip tests to skip some that cannot be handled on platform
unzip.
* rs/zip-tests:
t5003: check if unzip supports symlinks
t5000, t5003: move ZIP tests into their own script
t0024, t5000: use test_lazy_prereq for UNZIP
t0024, t5000: clear variable UNZIP, use GIT_UNZIP instead
The internal logic had to deal with two representations of a death
of a child process by a signal.
* jk/unify-exit-code-by-receiving-signal:
run-command: encode signal death as a positive integer
Update the disused merge-tree proof-of-concept code.
* jc/merge-blobs:
merge-tree: fix d/f conflicts
merge-tree: add comments to clarify what these functions are doing
merge-tree: lose unused "resolve_directories"
merge-tree: lose unused "flags" from merge_list
Which merge_file() function do you mean?
Teach "format-patch" to prefix v4- to its output files for the
fourth iteration of a patch series, to make it easier for the
submitter to keep separate copies for iterations.
* jc/format-patch-reroll:
format-patch: give --reroll-count a short synonym -v
format-patch: document and test --reroll-count
format-patch: add --reroll-count=$N option
get_patch_filename(): split into two functions
get_patch_filename(): drop "just-numbers" hack
get_patch_filename(): simplify function signature
builtin/log.c: stop using global patch_suffix
builtin/log.c: drop redundant "numbered_files" parameter from make_cover_letter()
builtin/log.c: drop unused "numbered" parameter from make_cover_letter()
We have two simple and quick tests to catch common mistakes when
writing test scripts, but we did not run them by default when
running tests.
* jk/enable-test-lint-by-default:
tests: turn on test-lint by default
"git merge" started calling prepare-commit-msg hook like "git
commit" does some time ago, but forgot to pay attention to the exit
status of the hook.
* ap/merge-stop-at-prepare-commit-msg-failure:
merge: Honor prepare-commit-msg return code
* jc/submittingpatches:
SubmittingPatches: give list and maintainer addresses
SubmittingPatches: remove overlong checklist
SubmittingPatches: mention subsystems with dedicated repositories
SubmittingPatches: who am I and who cares?
"gitweb", when sorting by age to show repositories with new
activities first, used to sort repositories with absolutely nothing
in it early, which was not very useful.
* os/gitweb-highlight-uncaptured:
gitweb: fix error in sanitize when highlight is enabled
When autoconf is used, any build on a different commit always ran
"config.status --recheck" even when unnecessary.
* jn/less-reconfigure:
build: do not automatically reconfigure unless configure.ac changed
When attempting to read the XDG-style $HOME/.config/git/config and
finding that $HOME/.config/git is a file, we gave a wrong error
message, instead of treating the case as "a custom config file does
not exist there" and moving on.
* jn/warn-on-inaccessible-loosen:
config: exit on error accessing any config file
doc: advertise GIT_CONFIG_NOSYSTEM
config: treat user and xdg config permission problems as errors
config, gitignore: failure to access with ENOTDIR is ok
The attribute mechanism didn't allow limiting attributes to be
applied to only a single directory itself with "path/" like the
exclude mechanism does.
* ja/directory-attrs:
Add directory pattern matching to attributes
"git fetch --mirror" and fetch that uses other forms of refspec with
wildcard used to attempt to update a symbolic ref that match the
wildcard on the receiving end, which made little sense (the real ref
that is pointed at by the symbolic ref would be updated anyway).
Symbolic refs no longer are affected by such a fetch.
* jc/fetch-ignore-symref:
fetch: ignore wildcarded refspecs that update local symbolic refs
The way "git svn" asked for password using SSH_ASKPASS and
GIT_ASKPASS was not in line with the rest of the system.
* ss/svn-prompt:
git-svn, perl/Git.pm: extend and use Git->prompt method for querying users
perl/Git.pm: Honor SSH_ASKPASS as fallback if GIT_ASKPASS is not set
git-svn, perl/Git.pm: add central method for prompting passwords
Trying to complete the command
git show master:./file
would cause a "Not a valid object name" error to be output on standard
error. Silence the error so it won't appear on the command line.
Signed-off-by: Dylan Smith <dylan.ah.smith@gmail.com>
Reviewed-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Rely on the upstream filetype.vim instead of duplicating its rules in
git's instructions for syntax highlighting support on pre-7.2 vim
versions.
The result is a shorter contrib/vim/README. More importantly, it lets
us punt on maintenance of the autocmd rules.
So now when we fix the upstream gitsendemail rule in light of commit
eed6ca7, new git users stuck on old vim reading contrib/vim/README can
automagically get the fix without any further changes needed to git.
Once the world has moved on to vim 7.2+ completely, we can get rid of
these instructions, but for now if they are this simple it's
effortless to keep them.
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Acked-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
When make is run, the python scripts are created from *.py files that
are changed to use the python given by PYTHON_PATH. And PYTHON_PATH
is set by default to /usr/bin/python on Linux.
However, next time make is run with a different value in PYTHON_PATH,
we failed to regenerate these scripts.
Signed-off-by: Christian Couder <chriscool@tuxfamily.org>
Acked-by: Pete Wyckoff <pw@padd.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
* nd/invalidate-i-t-a-cache-tree:
cache-tree: invalidate i-t-a paths after generating trees
cache-tree: fix writing cache-tree when CE_REMOVE is present
cache-tree: replace "for" loops in update_one with "while" loops
cache-tree: remove dead i-t-a code in verify_cache()
Improve compatibility with implementations of "tar" that do not
like empty name field in header (with the additional prefix field
holding everything).
* rs/leave-base-name-in-name-field-of-tar:
archive-tar: split long paths more carefully
When "git clone --separate-git-dir" is interrupted, we failed to
remove the real location we created the repository.
* jl/interrupt-clone-remove-separate-git-dir:
clone: support atomic operation with --separate-git-dir
Refactor and generally clean up the directory traversal API
implementation.
* as/dir-c-cleanup:
dir.c: rename free_excludes() to clear_exclude_list()
dir.c: refactor is_path_excluded()
dir.c: refactor is_excluded()
dir.c: refactor is_excluded_from_list()
dir.c: rename excluded() to is_excluded()
dir.c: rename excluded_from_list() to is_excluded_from_list()
dir.c: rename path_excluded() to is_path_excluded()
dir.c: rename cryptic 'which' variable to more consistent name
Improve documentation and comments regarding directory traversal API
api-directory-listing.txt: update to match code
Move the bits to set fallback default based on the platform from
the main Makefile to a separate file, so that it can be included in
Makefiles in subdirectories.
* jk/config-uname:
Makefile: hoist uname autodetection to config.mak.uname
Allows pathname patterns in .gitignore and .gitattributes files
with double-asterisks "foo/**/bar" to match any number of directory
hierarchies.
* nd/wildmatch:
wildmatch: replace variable 'special' with better named ones
compat/fnmatch: respect NO_FNMATCH* even on glibc
wildmatch: fix "**" special case
t3070: Disable some failing fnmatch tests
test-wildmatch: avoid Windows path mangling
Support "**" wildcard in .gitignore and .gitattributes
wildmatch: make /**/ match zero or more directories
wildmatch: adjust "**" behavior
wildmatch: fix case-insensitive matching
wildmatch: remove static variable force_lower_case
wildmatch: make wildmatch's return value compatible with fnmatch
t3070: disable unreliable fnmatch tests
Integrate wildmatch to git
wildmatch: follow Git's coding convention
wildmatch: remove unnecessary functions
Import wildmatch from rsync
ctype: support iscntrl, ispunct, isxdigit and isprint
ctype: make sane_ctype[] const array
Conflicts:
Makefile
Allow "git cherry-pick $commit" even when you do not have any
history behind HEAD yet.
* mz/pick-unborn:
learn to pick/revert into unborn branch
tests: move test_cmp_rev to test-lib-functions
Save output from format-patch command in a temporary file, just in
case it aborts, to give a better failure-case behaviour.
* aw/rebase-am-failure-detection:
rebase: Handle cases where format-patch fails
Stop spending cycles to compute information to be placed on
commented lines in "merge --no-edit", which will be discarded
anyway.
* jc/maint-fmt-merge-msg-no-edit-lose-credit:
merge --no-edit: do not credit people involved in the side branch
When we taught the commit_match() mechanism to pay attention to the
new --use-mailmap option, we started to unconditionally copy the
commit object to a temporary buffer, just in case we need the author
and committer lines updated via the mailmap mechanism, and rewrite
author and committer using the mailmap.
It turns out that this has a rather unpleasant performance
implications. In the linux kernel repository, running
$ git log --author='Junio C Hamano' --pretty=short >/dev/null
under /usr/bin/time, with and without --use-mailmap (the .mailmap
file is 118 entries long, the particular author does not appear in
it), cost (with warm cache):
[without --use-mailmap]
5.42user 0.26system 0:05.70elapsed 99%CPU (0avgtext+0avgdata 2005936maxresident)k
0inputs+0outputs (0major+137669minor)pagefaults 0swaps
[with --use-mailmap]
6.47user 0.30system 0:06.78elapsed 99%CPU (0avgtext+0avgdata 2006288maxresident)k
0inputs+0outputs (0major+137692minor)pagefaults 0swaps
which incurs about 20% overhead. The command is doing extra work,
so the extra cost may be justified.
But it is inexcusable to pay the cost when we do not need
author/committer match. In the same repository,
$ git log --grep='fix menuconfig on debian lenny' --pretty=short >/dev/null
shows very similar numbers as the above:
[without --use-mailmap]
5.32user 0.30system 0:05.63elapsed 99%CPU (0avgtext+0avgdata 2005984maxresident)k
0inputs+0outputs (0major+137672minor)pagefaults 0swaps
[with --use-mailmap]
6.64user 0.24system 0:06.89elapsed 99%CPU (0avgtext+0avgdata 2006320maxresident)k
0inputs+0outputs (0major+137694minor)pagefaults 0swaps
The latter case is an unnecessary performance regression. We may
want to _show_ the result with mailmap applied, but we do not have
to copy and rewrite the author/committer of all commits we try to
match if we do not query for these fields.
Trivially optimize this performace regression by limiting the
rewrites for only when we are matching with author/committer fields.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
