"git rebase --autostash" failed to resurrect the autostashed
changes when the command gets aborted after giving back control
asking for hlep in conflict resolution.
* pw/rebase-autostash-fix:
rebase: apply and cleanup autostash when rebase fails to start
The error messages from the test script checker have been improved.
* es/chainlint-message-updates:
chainlint: reduce annotation noise-factor
chainlint: make error messages self-explanatory
chainlint: don't be fooled by "?!...?!" in test body
Import clar unit tests framework libgit2 folks invented for our
use.
* ps/clar-unit-test:
Makefile: rename clar-related variables to avoid confusion
clar: add CMake support
t/unit-tests: convert ctype tests to use clar
t/unit-tests: convert strvec tests to use clar
t/unit-tests: implement test driver
Makefile: wire up the clar unit testing framework
Makefile: do not use sparse on third-party sources
Makefile: make hdr-check depend on generated headers
Makefile: fix sparse dependency on GENERATED_H
clar: stop including `shellapi.h` unnecessarily
clar(win32): avoid compile error due to unused `fs_copy()`
clar: avoid compile error with mingw-w64
t/clar: fix compatibility with NonStop
t: import the clar unit testing framework
t: do not pass GIT_TEST_OPTS to unit tests with prove
This batch is solely to unbreak the 32-bit CI jobs that can no
longer work with Ubuntu xenial image that is too ancient.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
CI updates
* jk/ci-linux32-update:
ci: add Ubuntu 16.04 job to GitLab CI
ci: use regular action versions for linux32 job
ci: use more recent linux32 image
ci: unify ubuntu and ubuntu32 dependencies
ci: drop run-docker scripts
CI started failing completely for linux32 jobs, as the step to
upload failed test directory uses GitHub actions that is deprecated
and is now disabled. Remove the step so at least we will know if
the tests are passing.
* jc/ci-upload-artifact-and-linux32:
ci: remove 'Upload failed tests' directories' step from linux32 jobs
CI updates
* jk/ci-linux32-update:
ci: add Ubuntu 16.04 job to GitLab CI
ci: use regular action versions for linux32 job
ci: use more recent linux32 image
ci: unify ubuntu and ubuntu32 dependencies
ci: drop run-docker scripts
CI started failing completely for linux32 jobs, as the step to
upload failed test directory uses GitHub actions that is deprecated
and is now disabled. Remove the step so at least we will know if
the tests are passing.
* jc/ci-upload-artifact-and-linux32:
ci: remove 'Upload failed tests' directories' step from linux32 jobs
Bugfixes and leak plugging in "git for-each-ref --format=..." code
paths.
* jk/ref-filter-trailer-fixes:
ref-filter: fix leak with unterminated %(if) atoms
ref-filter: add ref_format_clear() function
ref-filter: fix leak when formatting %(push:remoteref)
ref-filter: fix leak with %(describe) arguments
ref-filter: fix leak of %(trailers) "argbuf"
ref-filter: store ref_trailer_buf data per-atom
ref-filter: drop useless cast in trailers_atom_parser()
ref-filter: strip signature when parsing tag trailers
ref-filter: avoid extra copies of payload/signature
t6300: drop newline from wrapped test title
Code clean-up.
* jc/range-diff-lazy-setup:
remerge-diff: clean up temporary objdir at a central place
remerge-diff: lazily prepare temporary objdir on demand
Another reftable test migrated to the unit-test framework.
* cp/unit-test-reftable-stack:
t-reftable-stack: add test for stack iterators
t-reftable-stack: add test for non-default compaction factor
t-reftable-stack: use reftable_ref_record_equal() to compare ref records
t-reftable-stack: use Git's tempfile API instead of mkstemp()
t: harmonize t-reftable-stack.c with coding guidelines
t: move reftable/stack_test.c to the unit testing framework
The interpret-trailers command failed to recognise the end of the
message when the commit log ends in an incomplete line.
* bl/trailers-and-incomplete-last-line-fix:
interpret-trailers: handle message without trailing newline
Cygwin does have /dev/tty support that is needed by things like
single-key input mode.
* rj/cygwin-has-dev-tty:
config.mak.uname: add HAVE_DEV_TTY to cygwin config section
In a few corner cases "git diff --exit-code" failed to report
"changes" (e.g., renamed without any content change), which has
been corrected.
* rs/diff-exit-code-fix:
diff: report dirty submodules as changes in builtin_diff()
diff: report copies and renames as changes in run_diff_cmd()
The environment GIT_ADVICE has been intentionally kept undocumented
to discourage its use by interactive users. Add documentation to
help tool writers.
* ds/doc-wholesale-disabling-advice-messages:
advice: recommend GIT_ADVICE=0 for tools
A file descriptor left open is now properly closed when "git
sparse-checkout" updates the sparse patterns.
* jk/sparse-fdleak-fix:
sparse-checkout: use fdopen_lock_file() instead of xfdopen()
sparse-checkout: check commit_lock_file when writing patterns
sparse-checkout: consolidate cleanup when writing patterns
"git verify-pack" and "git index-pack" started dying outside a
repository, which has been corrected.
* ps/index-pack-outside-repo-fix:
builtin/index-pack: fix segfaults when running outside of a repo
The code forgot to discard unnecessary in-core commit buffer data
for commits that "git log --skip=<number>" traversed but omitted
from the output, which has been corrected.
* jk/free-commit-buffer-of-skipped-commits:
revision: free commit buffers for skipped commits
In the preceding commits we had to convert the linux32 job to be based
on Ubuntu 20.04 instead of Ubuntu 16.04 due to a limitation in GitHub
Workflows. This was the only job left that still tested against this old
but supported Ubuntu version, and we have no other jobs that test with a
comparatively old Linux distribution.
Add a new job to GitLab CI that tests with Ubuntu 16.04 to cover the
resulting test gap. GitLab doesn't modify Docker images in the same way
GitHub does and thus doesn't fall prey to the same issue. There are two
compatibility issues uncovered by this:
- Ubuntu 16.04 does not support HTTP/2 in Apache. We thus cannot set
`GIT_TEST_HTTPD=true`, which would otherwise cause us to fail when
Apache fails to start.
- Ubuntu 16.04 cannot use recent JGit versions as they depend on a
more recent Java runtime than we have available. We thus disable
installing any kind of optional dependencies that do not come from
the package manager.
These two restrictions are fine though, as we only really care about
whether Git compiles and runs on such old distributions in the first
place.
Signed-off-by: Patrick Steinhardt <ps@pks.im>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
"git cat-file" works well with the sparse-index, and gets marked as
such.
* kl/cat-file-on-sparse-index:
builtin/cat-file: mark 'git cat-file' sparse-index compatible
t1092: allow run_on_* functions to use standard input
One-line messages to "die" and other helper functions will get LF
added by these helper functions, but many existing messages had an
unnecessary LF at the end, which have been corrected.
* jk/messages-with-excess-lf-fix:
drop trailing newline from warning/error/die messages
"git pack-refs --auto" for the files backend was too aggressive,
which has been a bit tamed.
* ps/pack-refs-auto-heuristics:
refs/files: use heuristic to decide whether to repack with `--auto`
t0601: merge tests for auto-packing of refs
wrapper: introduce `log2u()`
A data corruption bug when multi-pack-index is used and the same
objects are stored in multiple packfiles has been corrected.
* tb/multi-pack-reuse-fix:
builtin/pack-objects.c: do not open-code `MAX_PACK_OBJECT_HEADER`
pack-bitmap.c: avoid repeated `pack_pos_to_offset()` during reuse
builtin/pack-objects.c: translate bit positions during pack-reuse
pack-bitmap: tag bitmapped packs with their corresponding MIDX
t/t5332-multi-pack-reuse.sh: verify pack generation with --strict
"git verify-pack" and "git index-pack" started dying outside a
repository, which has been corrected.
* ps/index-pack-outside-repo-fix:
builtin/index-pack: fix segfaults when running outside of a repo
Junio C Hamano