Remove the final hint that we used to have a scripted "git rebase".
* ab/remove-rebase-usebuiltin:
rebase: remove transitory rebase.useBuiltin setting & env
When accessing a server with a URL like https://user:pass@site/, we
did not to fall back to the basic authentication with the
credential material embedded in the URL after the "Negotiate"
authentication failed. Now we do.
* cs/http-use-basic-after-failed-negotiate:
remote-curl: fall back to basic auth if Negotiate fails
More test coverage over "diff --no-index".
* ab/diff-no-index-tests:
diff --no-index tests: test mode normalization
diff --no-index tests: add test for --exit-code
Code simplification by removing support for a caller that is long gone.
* ab/read-tree:
tree.h API: simplify read_tree_recursive() signature
tree.h API: expose read_tree_1() as read_tree_at()
archive: stop passing "stage" through read_tree_recursive()
ls-files: refactor away read_tree()
ls-files: don't needlessly pass around stage variable
tree.c API: move read_tree() into builtin/ls-files.c
ls-files tests: add meaningful --with-tree tests
show tests: add test for "git show <tree>"
When "git checkout" removes a path that does not exist in the
commit it is checking out, it wasn't careful enough not to follow
symbolic links, which has been corrected.
* mt/checkout-remove-nofollow:
checkout: don't follow symlinks when removing entries
symlinks: update comment on threaded_check_leading_path()
"git commit --fixup=<commit>", which was to tweak the changes made
to the contents while keeping the original log message intact,
learned "--fixup=(amend|reword):<commit>", that can be used to
tweak both the message and the contents, and only the message,
respectively.
* cm/rebase-i-fixup-amend-reword:
doc/git-commit: add documentation for fixup=[amend|reword] options
t3437: use --fixup with options to create amend! commit
t7500: add tests for --fixup=[amend|reword] options
commit: add a reword suboption to --fixup
commit: add amend suboption to --fixup to create amend! commit
sequencer: export and rename subject_length()
Follow-up fixes to "cm/rebase-i" topic.
* cm/rebase-i-updates:
doc/rebase -i: fix typo in the documentation of 'fixup' command
t/t3437: fixup the test 'multiple fixup -c opens editor once'
t/t3437: use named commits in the tests
t/t3437: simplify and document the test helpers
t/t3437: check the author date of fixed up commit
t/t3437: remove the dependency of 'expected-message' file from tests
t/t3437: fixup here-docs in the 'setup' test
t/lib-rebase: update the documentation of FAKE_LINES
rebase -i: clarify and fix 'fixup -c' rebase-todo help
sequencer: rename a few functions
sequencer: fixup the datatype of the 'flag' argument
"rebase -i" is getting cleaned up and also enhanced.
* cm/rebase-i:
doc/git-rebase: add documentation for fixup [-C|-c] options
rebase -i: teach --autosquash to work with amend!
t3437: test script for fixup [-C|-c] options in interactive rebase
rebase -i: add fixup [-C | -c] command
sequencer: use const variable for commit message comments
sequencer: pass todo_item to do_pick_commit()
rebase -i: comment out squash!/fixup! subjects from squash message
sequencer: factor out code to append squash message
rebase -i: only write fixup-message when it's needed
The http codepath learned to let the credential layer to cache the
password used to unlock a certificate that has successfully been
used.
* js/http-pki-credential-store:
http: drop the check for an empty proxy password before approving
http: store credential when PKI auth is used
Reorganize Makefile to allow building git.o and other essential
objects without extra stuff needed only for testing.
* ab/make-cleanup:
Makefile: add {program,xdiff,test,git,fuzz}-objs & objects targets
Makefile: split OBJECTS into OBJECTS and GIT_OBJS
Makefile: sort OBJECTS assignment for subsequent change
Makefile: split up long OBJECTS line
Makefile: guard against TEST_OBJS in the environment
"git diff-index" codepath has been taught to trust fsmonitor status
to reduce number of lstat() calls.
* nk/diff-index-fsmonitor:
fsmonitor: add perf test for git diff HEAD
fsmonitor: add assertion that fsmonitor is valid to check_removed
fsmonitor: skip lstat deletion check during git diff-index
GIT_TEST_FAIL_PREREQS is a mechanism to skip test pieces with
prerequisites to catch broken tests that depend on the side effects
of optional pieces, but did not work at all when negative
prerequisites were involved.
* jk/fail-prereq-testfix:
t: annotate !PTHREADS tests with !FAIL_PREREQS
"git repack" so far has been only capable of repacking everything
under the sun into a single pack (or split by size). A cleverer
strategy to reduce the cost of repacking a repository has been
introduced.
* tb/geometric-repack:
builtin/pack-objects.c: ignore missing links with --stdin-packs
builtin/repack.c: reword comment around pack-objects flags
builtin/repack.c: be more conservative with unsigned overflows
builtin/repack.c: assign pack split later
t7703: test --geometric repack with loose objects
builtin/repack.c: do not repack single packs with --geometric
builtin/repack.c: add '--geometric' option
packfile: add kept-pack cache for find_kept_pack_entry()
builtin/pack-objects.c: rewrite honor-pack-keep logic
p5303: measure time to repack with keep
p5303: add missing &&-chains
builtin/pack-objects.c: add '--stdin-packs' option
revision: learn '--no-kept-objects'
packfile: introduce 'find_kept_pack_entry()'
Remove the rebase.useBuiltin setting and the now-obsolete
GIT_TEST_REBASE_USE_BUILTIN test flag.
This was left in place after my d03ebd411c (rebase: remove the
rebase.useBuiltin setting, 2019-03-18) to help anyone who'd used the
experimental flag and wanted to know that it was the default, or that
they should transition their test environment to use the builtin
rebase unconditionally.
It's been more than long enough for those users to get a headsup about
this. So remove all the scaffolding that was left inplace after
d03ebd411c. I'm also removing the documentation entry, if anyone
still has this left in their configuration they can do some source
archaeology to figure out what it used to do, which makes more sense
than exposing every git user reading the documentation to this legacy
configuration switch.
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Acked-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
"git -c core.bare=false clone --bare ..." would have segfaulted,
which has been corrected.
* bc/clone-bare-with-conflicting-config:
builtin/init-db: handle bare clones when core.bare set to false
"git log --format='...'" learned "%(describe)" placeholder.
* rs/pretty-describe:
archive: expand only a single %(describe) per archive
pretty: document multiple %(describe) being inconsistent
t4205: assert %(describe) test coverage
pretty: add merge and exclude options to %(describe)
pretty: add %(describe)
"git stash show" learned to optionally show untracked part of the
stash.
* dl/stash-show-untracked:
stash show: learn stash.showIncludeUntracked
stash show: teach --include-untracked and --only-untracked
Rename detection rework continues.
* en/ort-perf-batch-8:
diffcore-rename: compute dir_rename_guess from dir_rename_counts
diffcore-rename: limit dir_rename_counts computation to relevant dirs
diffcore-rename: compute dir_rename_counts in stages
diffcore-rename: extend cleanup_dir_rename_info()
diffcore-rename: move dir_rename_counts into dir_rename_info struct
diffcore-rename: add function for clearing dir_rename_count
Move computation of dir_rename_count from merge-ort to diffcore-rename
diffcore-rename: add a mapping of destination names to their indices
diffcore-rename: provide basic implementation of idx_possible_rename()
diffcore-rename: use directory rename guided basename comparisons
Updates to memory allocation code around the use of pcre2 library.
* ab/grep-pcre2-allocfix:
grep/pcre2: move definitions of pcre2_{malloc,free}
grep/pcre2: move back to thread-only PCREv2 structures
grep/pcre2: actually make pcre2 use custom allocator
grep/pcre2: use pcre2_maketables_free() function
grep/pcre2: use compile-time PCREv2 version test
grep/pcre2: add GREP_PCRE2_DEBUG_MALLOC debug mode
grep/pcre2: prepare to add debugging to pcre2_malloc()
grep/pcre2: correct reference to grep_init() in comment
grep/pcre2: drop needless assignment to NULL
grep/pcre2: drop needless assignment + assert() on opt->pcre2
Perf test update to work better in secondary worktrees.
* jk/perf-in-worktrees:
t/perf: avoid copying worktree files from test repo
t/perf: handle worktrees as test repos
A new configuration variable has been introduced to allow choosing
which version of the generation number gets used in the
commit-graph file.
* ds/commit-graph-generation-config:
commit-graph: use config to specify generation type
commit-graph: create local repository pointer
Update C code that sets a few configuration variables when a remote
is configured so that it spells configuration variable names in the
canonical camelCase.
* ab/remote-write-config-in-camel-case:
remote: write camel-cased *.pushRemote on rename
remote: add camel-cased *.tagOpt key, like clone
We had a code to diagnose and die cleanly when a required
clean/smudge filter is missing, but an assert before that
unnecessarily fired, hiding the end-user facing die() message.
* mt/cleanly-die-upon-missing-required-filter:
convert: fail gracefully upon missing clean cmd on required filter
It does not make sense to make ".gitattributes", ".gitignore" and
".mailmap" symlinks, as they are supposed to be usable from the
object store (think: bare repositories where HEAD:.mailmap etc. are
used). When these files are symbolic links, we used to read the
contents of the files pointed by them by mistake, which has been
corrected.
* jk/open-dotgitx-with-nofollow:
mailmap: do not respect symlinks for in-tree .mailmap
exclude: do not respect symlinks for in-tree .gitignore
attr: do not respect symlinks for in-tree .gitattributes
exclude: add flags parameter to add_patterns()
attr: convert "macro_ok" into a flags field
add open_nofollow() helper
When "git diff --no-index X Y" is run the modes of the files being
differ are normalized by canon_mode() in fill_filespec().
I recently broke that behavior in a patch of mine[1] which would pass
all tests, or not, depending on the umask of the git.git checkout.
Let's test for this explicitly. Arguably this should not be the
behavior of "git diff --no-index". We aren't diffing our own objects
or the index, so it might be useful to show mode differences between
files.
On the other hand diff(1) does not do that, and it would be needlessly
distracting when e.g. diffing an extracted tar archive whose contents
is the same, but whose file modes are different.
1. https://lore.kernel.org/git/20210316155829.31242-2-avarab@gmail.com/
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
When the username and password are supplied in a url like this
https://myuser:secret@git.exampe/myrepo.git and the server supports the
negotiate authenticaten method, git does not fall back to basic auth and
libcurl hardly tries to authenticate with the negotiate method.
Stop using the Negotiate authentication method after the first failure
because if it fails on the first try it will never succeed.
Signed-off-by: Christopher Schenk <christopher@cschenk.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Add a test for --exit-code working with --no-index. There's no reason
to suppose it wouldn't, but we weren't testing for it anywhere in our
tests. Let's fix that blind spot.
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Simplify the signature of read_tree_recursive() to omit the "base",
"baselen" and "stage" arguments. No callers of it use these parameters
for anything anymore.
The last function to call read_tree_recursive() with a non-"" path was
read_tree_recursive() itself, but that was changed in
ffd31f661d (Reimplement read_tree_recursive() using
tree_entry_interesting(), 2011-03-25).
The last user of the "stage" parameter went away in the last commit,
and even that use was mere boilerplate.
So let's remove those and rename the read_tree_recursive() function to
just read_tree(). We had another read_tree() function that I've
refactored away in preceding commits, since all in-tree users read
trees recursively with a callback we can change the name to signify
that this is the norm.
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Rename the static read_tree_1() function to read_tree_at(). This
function works just like read_tree_recursive(), except you provide
your own strbuf.
This step doesn't make much sense now, but in follow-up commits I'll
remove the base/baselen/stage arguments to read_tree_recursive(). At
that point an anticipated in-tree user[1] for the old
read_tree_recursive() couldn't provide a path to start the
traversal.
Let's give them a function to do so with an API that makes more sense
for them, by taking a strbuf we should be able to avoid more casting
and/or reallocations in the future.
1. https://lore.kernel.org/git/xmqqft106sok.fsf@gitster.g
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The "stage" variable being passed around in the archive code has only
ever been an elaborate way to hardcode the value "0".
This code was added in its original form in e4fbbfe9ec (Add
git-zip-tree, 2006-08-26), at which point a hardcoded "0" would be
passed down through read_tree_recursive() to write_zip_entry().
It was then diligently added to the "struct directory" in
ed22b4173b (archive: support filtering paths with glob, 2014-09-21),
but we were still not doing anything except passing it around as-is.
Let's stop doing that in the code internal to archive.c, we'll still
feed "0" to read_tree_recursive() itself, but won't use it. That we're
providing it at all to read_tree_recursive() will be changed in a
follow-up commit.
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Refactor away the read_tree() function into its only user,
overlay_tree_on_index().
First, change read_one_entry_opt() to use the strbuf parameter
read_tree_recursive() passes down in place. This finishes up a partial
refactoring started in 6a0b0b6de9 (tree.c: update read_tree_recursive
callback to pass strbuf as base, 2014-11-30).
Moving the rest into overlay_tree_on_index() makes this index juggling
we're doing easier to read.
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Now that read_tree() has been moved to ls-files.c we can get rid of
the stage != 1 case that'll never happen.
Let's not use read_tree_recursive() as a pass-through to pass "stage =
1" either. For now we'll pass an unused "stage = 0" for consistency
with other read_tree_recursive() callers, that argument will be
removed in a follow-up commit.
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Since the read_tree() API was added around the same time as
read_tree_recursive() in 94537c78a8 (Move "read_tree()" to
"tree.c"[...], 2005-04-22) and b12ec373b8 ([PATCH] Teach read-tree
about commit objects, 2005-04-20) things have gradually migrated over
to the read_tree_recursive() version.
Now builtin/ls-files.c is the last user of this code, let's move all
the relevant code there. This allows for subsequent simplification of
it, and an eventual move to read_tree_recursive().
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Add tests for "ls-files --with-tree". There was effectively no
coverage for any normal usage of this command, only the tests added in
54e1abce90 (Add test case for ls-files --with-tree, 2007-10-03) for
an obscure bug.
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Add missing tests for showing a tree with "git show". Let's test for
showing a tree, two trees, and that doing so doesn't recurse.
The only tests for this code added in 5d7eeee2ac (git-show: grok
blobs, trees and tags, too, 2006-12-14) were the tests in
t7701-repack-unpack-unreachable.sh added in ccc1297226 (repack:
modify behavior of -A option to leave unreferenced objects unpacked,
2008-05-09).
Let's add this common mode of operation to the "show" tests
themselves. It's more obvious, and the tests in
t7701-repack-unpack-unreachable.sh happily pass if we start buggily
emitting trees recursively.
Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Fix a corner case bug in "git mv" on case insensitive systems,
which was introduced in 2.29 timeframe.
* tb/git-mv-icase-fix:
git mv foo FOO ; git mv foo bar gave an assert
Junio C Hamano