"Windows+meson" job at the GitHub Actions CI was hard to debug, as
it did not show and save failed test artifacts, which has been
corrected.
* jk/ci-windows-meson-test-fix:
ci(windows-meson-test): handle options and output like other test jobs
unit-test: ignore --no-chain-lint
"git worktree list" attempts to show paths to worktrees while
aligning them, but miscounted display columns for the paths when
non-ASCII characters were involved, which has been corrected.
* pw/worktree-list-display-width-fix:
worktree list: quote paths
worktree list: fix column spacing
Makefile based build have recently been updated to build a
libgit.a that also has reftable and xdiff objects; CMake based
build procedure has been updated to match.
* js/cmake-libgit-fix:
cmake: stop trying to build the reftable and xdiff libraries
The "return errno = EFOO, -1" construct, which is heavily used in
compat/mingw.c and triggers warnings under "-Wcomma", has been
rewritten to avoid the warnings.
* js/mingw-assign-comma-fix:
mingw: avoid the comma operator
Yet another corner case fix around renames in the "ort" merge
strategy.
* en/ort-rename-another-fix:
merge-ort: fix failing merges in special corner case
merge-ort: remove debugging crud
t6429: update comment to mention correct tool
* 'master' of https://github.com/j6t/gitk:
gitk: add external diff file rename detection
gitk: show unescaped file names on 'rename' and 'copy' lines
gitk: fix a 'continue' statement outside a loop to 'return'
gitk: persist position and size of the Tags and Heads window
Revert "gitk: Only restore window size from ~/.gitk, not position"
* js/persist-ref-window-geometry:
gitk: persist position and size of the Tags and Heads window
Revert "gitk: Only restore window size from ~/.gitk, not position"
The "git repo structure" subcommand tried to align its output but
mixed up byte count and display column width, which has been
corrected.
* jx/repo-struct-utf8width-fix:
builtin/repo: fix table alignment for UTF-8 characters
t/unit-tests: add UTF-8 width tests for CJK chars
An earlier check added to osx keychain credential helper to avoid
storing the credential itself supplied was overeager and rejected
credential material supplied by other helper backends that it would
have wanted to store, which has been corrected.
* kn/osxkeychain-idempotent-store-fix:
osxkeychain: avoid incorrectly skipping store operation
A part of code paths that deals with loose objects has been cleaned
up.
* ps/object-source-loose:
object-file: refactor writing objects via a stream
object-file: rename `write_object_file()`
object-file: refactor freshening of objects
object-file: rename `has_loose_object()`
object-file: read objects via the loose object source
object-file: move loose object map into loose source
object-file: hide internals when we need to reprepare loose sources
object-file: move loose object cache into loose source
object-file: introduce `struct odb_source_loose`
object-file: move `fetch_if_missing`
odb: adjust naming to free object sources
odb: introduce `odb_source_new()`
odb: fix subtle logic to check whether an alternate is usable
"git replay" (experimental) learned to perform ref updates itself
in a transaction by default, instead of emitting where each refs
should point at and leaving the actual update to another command.
* sa/replay-atomic-ref-updates:
replay: add replay.refAction config option
replay: make atomic ref updates the default behavior
replay: use die_for_incompatible_opt2() for option validation
Adding a repository that uses a different hash function is a no-no,
but "git submodule add" did nt prevent it, which has been corrected.
* bc/submodule-force-same-hash:
read-cache: drop submodule check from add_to_cache()
object-file: disallow adding submodules of different hash algo
The code to expand attribute macros has been rewritten to avoid
recursion to avoid running out of stack space in an uncontrolled
way.
* jk/attr-macroexpand-wo-recursion:
attr: avoid recursion when expanding attribute macros
An earier patch had a typo discovered after it has been merged to
'next'. Fix it.
Signed-off-by: Jean-Noël Avila <jn.avila@free.fr>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Ever since we added whitespace rules for this project, we misspelt
an entry, which has been corrected.
* jc/gitattributes-whitespace-no-indent-fix:
.gitattributes: remove misspelled no-op whitespace attribute
"git maintenance" command learned "is-needed" subcommand to tell if
it is necessary to perform various maintenance tasks.
* kn/maintenance-is-needed:
maintenance: add 'is-needed' subcommand
maintenance: add checking logic in `pack_refs_condition()`
refs: add a `optimize_required` field to `struct ref_storage_be`
reftable/stack: add function to check if optimization is required
reftable/stack: return stack segments directly
As "git diff --quiet" only cares about the existence of any
changes, disable rename/copy detection to skip more expensive
processing whose result will be discarded anyway.
* rs/diff-quiet-no-rename:
diff: disable rename detection with --quiet
- Switch the synopsis to a synopsis block which will automatically
format placeholders in italics and keywords in monospace
- Use _<placeholder>_ instead of <placeholder> in the description
- Use `backticks` for keywords and more complex option
descriptions. The new rendering engine will apply synopsis rules to
these spans.
Signed-off-by: Jean-Noël Avila <jn.avila@free.fr>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
- Switch the synopsis to a synopsis block which will automatically
format placeholders in italics and keywords in monospace
- Use _<placeholder>_ instead of <placeholder> in the description
- Use `backticks` for keywords and more complex option
descriptions. The new rendering engine will apply synopsis rules to
these spans.
Signed-off-by: Jean-Noël Avila <jn.avila@free.fr>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
- Switch the synopsis to a synopsis block which will automatically
format placeholders in italics and keywords in monospace
- Use _<placeholder>_ instead of <placeholder> in the description
- Use `backticks` for keywords and more complex option
descriptions. The new rendering engine will apply synopsis rules to
these spans.
Signed-off-by: Jean-Noël Avila <jn.avila@free.fr>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Code clean-up.
* kn/refs-optim-cleanup:
t/pack-refs-tests: move the 'test_done' to callees
refs: rename 'pack_refs_opts' to 'refs_optimize_opts'
refs: move to using the '.optimize' functions
Some ref backend storage can hold not just the object name of an
annotated tag, but the object name of the object the tag points at.
The code to handle this information has been streamlined.
* ps/ref-peeled-tags:
t7004: do not chdir around in the main process
ref-filter: fix stale parsed objects
ref-filter: parse objects on demand
ref-filter: detect broken tags when dereferencing them
refs: don't store peeled object IDs for invalid tags
object: add flag to `peel_object()` to verify object type
refs: drop infrastructure to peel via iterators
refs: drop `current_ref_iter` hack
builtin/show-ref: convert to use `reference_get_peeled_oid()`
ref-filter: propagate peeled object ID
upload-pack: convert to use `reference_get_peeled_oid()`
refs: expose peeled object ID via the iterator
refs: refactor reference status flags
refs: fully reset `struct ref_iterator::ref` on iteration
refs: introduce `.ref` field for the base iterator
refs: introduce wrapper struct for `each_ref_fn`
The list of packfiles used in a running Git process is moved from
the packed_git structure into the packfile store.
* ps/packed-git-in-object-store:
packfile: track packs via the MRU list exclusively
packfile: always add packfiles to MRU when adding a pack
packfile: move list of packs into the packfile store
builtin/pack-objects: simplify logic to find kept or nonlocal objects
packfile: fix approximation of object counts
http: refactor subsystem to use `packfile_list`s
packfile: move the MRU list into the packfile store
packfile: use a `strmap` to store packs by name
Add a new flag `--all` to git-repo-info for requesting values for all
the available keys. By using this flag, the user can retrieve all the
values instead of searching what are the desired keys for what they
wants.
Helped-by: Karthik Nayak <karthik.188@gmail.com>
Helped-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Lucas Seiki Oshiro <lucasseikioshiro@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Move the field printing in git-repo-info to a new function called
`print_field`, allowing it to be called by functions other than
`print_fields`.
Also change its use of quote_c_style() helper to output directly to
the standard output stream, instead of taking a result in a strbuf
and then printing it outselves.
Signed-off-by: Lucas Seiki Oshiro <lucasseikioshiro@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
If a worktree path contains newlines or other control characters
it messes up the output of "git worktree list". Fix this by using
quote_path() to display the worktree path. The output of "git worktree
list" is designed for human consumption, scripts should be using the
"--porcelain" option so this change should not break them.
Signed-off-by: Phillip Wood <phillip.wood@dunelm.org.uk>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The output of "git worktree list" displays a table containing the
worktree path, HEAD OID and branch name for each worktree. The code
aligns the columns by measuring the visual width of the worktree path
when it is printed. Unfortunately it fails to use the visual width
when calculating the width of the column so, if any of the paths
contain a multibyte character, we can end up with excess padding
between columns. The simplest fix would be to replace strlen() with
utf8_strwidth() in measure_widths(). However that leaves us measuring
the visual width twice and the byte length once. By caching the visual
width and printing the padding separately to the worktree path, we only
need to calculate the visual width once and do not need the byte length
at all. The visual widths are stored in an arrays of structs rather
than an array of ints as the next commit will add more struct members.
Even if there are no multibyte characters in any of the paths we still
print an extra space between the path and the object id as the field
width is calculated as one plus the length of the path and we print an
explicit space as well. This is fixed by not printing the extra space.
The tests are updated to include multibyte characters in one of the
worktree paths and to check the spacing of the columns.
Signed-off-by: Phillip Wood <phillip.wood@dunelm.org.uk>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
We test xmkstemp() in our helper by just calling:
xmkstemp(xstrdup(argv[1]));
This leaks both the copied string as well as the descriptor returned by
the function. In practice this isn't a big deal, since we immediately
exit the program, but:
1. LSan will complain about the memory leak. The only reason we did
not notice this in our leak-checking builds is that both of the
callers in the test suite (both in t0070) pass a broken template
(and expect failure). So the function calls die() before we can
actually leak.
But it's an accident waiting to happen if anybody adds a call which
succeeds.
2. Coverity complains about the descriptor leak. There's a long list
of uninteresting or false positives in Coverity's results, but
since we're here we might as well fix it, too.
I didn't bother adding a new test that triggers the leak. It's not even
in real production code, but just in the test-helper itself.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The GitHub windows-meson-test jobs directly run "meson test" with the
--slice option. This means they skip all of the ci/lib.sh
infrastructure, and in particular:
1. They do not actually set any GIT_TEST_OPTS like --verbose-log or
-x.
2. They do not do the usual handle_failed_tests() magic to print test
failures or tar up failed directories.
As a result, you get almost no feedback at all when a test fails in this
job, making debugging rather tricky.
Let's try to make this behave more like the other CI jobs. Because we're
on Windows, we can't just use the normal run-build-and-tests.sh script.
Our build runs as a separate job (like the non-meson Windows job), and
then we parallelize the tests across several job slices. So we need
something like the run-test-slice.sh script that the "windows-test" job
uses.
In theory we could just swap out the "make" invocation there for
"meson". But it doesn't quite work, because "make" knows how to pull
GIT_TEST_OPTS out of GIT-BUILD-OPTIONS automatically. But for meson, we
have to extract them into the --test-args option ourselves. I tried
making the logic in run-test-slice.sh conditional, but there ended up
being hardly any common code at all (and there are some tricky ordering
constraints). So I added up with a new meson-specific test-slice runner.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
In the same spirit as 9faf3963b6 (t: introduce compatibility options to
clar-based tests, 2024-12-13), we should ignore --no-chain-lint passed
to our clar tests, since it may appear in GIT_TEST_OPTS to be used with
other tests.
This is particularly important on Windows CI, where --no-chain-lint is
added to the test options by default, and the meson build will pass all
options to the unit tests. The only reason our meson Windows CI job does
not run into this currently is that it is not respecting GIT_TEST_OPTS
at all! So ignoring this option is a prerequisite to fixing that
situation.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The pattern `return errno = ..., -1;` is observed several times in
`compat/mingw.c`. It has served us well over the years, but now clang
starts complaining:
compat/mingw.c:723:24: error: possible misuse of comma operator here [-Werror,-Wcomma]
723 | return errno = ENOSYS, -1;
| ^
See for example this failing workflow run:
https://github.com/git-for-windows/git-sdk-arm64/actions/runs/15457893907/job/43513458823#step:8:201
Let's appease clang (and also reduce the use of the no longer common
comma operator).
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
In the `en/make-libgit-a` topic branch, more precisely in the commits
f3b4c89d59 (make: delete REFTABLE_LIB, add reftable to LIB_OBJS,
2025-10-02) and cf680cdb95 (make: delete XDIFF_LIB, add xdiff to
LIB_OBJS, 2025-10-02), the strategy to build three static libraries was
rethought, and instead only one static library is now built.
This is good.
However, the CMake definition was not changed accordingly, and now
CMake-based builds fail thusly:
[...]
Generating hook-list.h
CMake Error at CMakeLists.txt:122 (string):
string sub-command REPLACE requires at least four arguments.
Call Stack (most recent call first):
CMakeLists.txt:711 (parse_makefile_for_sources)
CMake Error at CMakeLists.txt:122 (string):
string sub-command REPLACE requires at least four arguments.
Call Stack (most recent call first):
CMakeLists.txt:717 (parse_makefile_for_sources)
-- Configuring incomplete, errors occurred!
Fix that by removing the parts that expect the reftable and xdiff
objects to be defined separately in the Makefile, still.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
