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2019-05-14sha1dc: update from upstreamLibravatar Ævar Arnfjörð Bjarmason2-1/+1
Update sha1dc from the latest version by the upstream maintainer[1]. See 07a20f569b ("Makefile: fix unaligned loads in sha1dc with UBSan", 2019-03-12) for the last update. This fixes an issue where HP-UX IA64 was wrongly detected as a Little-endian instead of a Big-endian system, see [2] and [3]. 1. https://github.com/cr-marcstevens/sha1collisiondetection/commit/855827c583bc30645ba427885caa40c5b81764d2 2. https://public-inbox.org/git/603989bd-f86d-c61d-c6f5-fb6748a65ba9@siemens.com/ 3. https://github.com/cr-marcstevens/sha1collisiondetection/pull/50 Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-03-13Makefile: fix unaligned loads in sha1dc with UBSanLibravatar Jeff King3-2/+4
The sha1dc library uses unaligned loads on platforms that support them. This is normally what you'd want for performance, but it does cause UBSan to complain when we compile with SANITIZE=undefined. Just like we set -DNO_UNALIGNED_LOADS for our own code in that case, we should set -DSHA1DC_FORCE_ALIGNED_ACCESS. Of course that does nothing without pulling in the patches from sha1dc to respect that define. So let's do that, too, updating both the submodule link and our in-tree copy (from the same commit). Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-03-11mingw: allow building with an MSYS2 runtime v3.xLibravatar Johannes Schindelin1-1/+1
Recently the Git for Windows project started the upgrade process to a MSYS2 runtime version based on Cygwin v3.x. This has the very notable consequence that `$(uname -r)` no longer reports a version starting with "2", but a version with "3". That breaks our build, as df5218b4c30b (config.mak.uname: support MSys2, 2016-01-13) simply did not expect the version reported by `uname -r` to depend on the underlying Cygwin version: it expected the reported version to match the "2" in "MSYS2". So let's invert that test case to test for *anything else* than a version starting with "1" (for MSys). That should safeguard us for the future, even if Cygwin ends up releasing versionsl like 314.272.65536. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-03-05Merge tag 'l10n-2.21.0-rnd2.1' of git://github.com/git-l10n/git-poLibravatar Junio C Hamano3-4481/+3979
L10n for Git 2.21.0 round 2.1 * tag 'l10n-2.21.0-rnd2.1' of git://github.com/git-l10n/git-po: l10n: Fixes to Catalan translation l10n: Updated Vietnamese translation for v2.21 rd2 l10n: fr.po remove obsolete entries
2019-03-02l10n: Fixes to Catalan translationLibravatar Jordi Mas1-3/+3
Signed-off-by: Jordi Mas <jmas@softcatala.org>
2019-03-01l10n: Updated Vietnamese translation for v2.21 rd2Libravatar Tran Ngoc Quan1-2978/+3976
Signed-off-by: Tran Ngoc Quan <vnwildman@gmail.com>
2019-02-26l10n: fr.po remove obsolete entriesLibravatar Jean-Noël Avila1-1500/+0
On NetBSD, the version of msgfmt is still 0.14.4. There's no hope for an upgrade due to some GPLv3 allergy of NetBSD's. This version chokes on heavily decorated commented entries in po files. It's safer to get rid of all these obsolete entries. Signed-off-by: Jean-Noël Avila <jn.avila@free.fr>
2019-02-24Git 2.21Libravatar Junio C Hamano1-1/+1
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-02-24Merge branch 'yn/checkout-doc-fix'Libravatar Junio C Hamano1-1/+1
Doc fix. * yn/checkout-doc-fix: checkout doc: fix an unmatched double-quote pair
2019-02-24Merge tag 'l10n-2.21.0-rnd2' of git://github.com/git-l10n/git-poLibravatar Junio C Hamano11-23235/+68407
l10n-2.21.0-rnd2 * tag 'l10n-2.21.0-rnd2' of git://github.com/git-l10n/git-po: l10n: bg.po: Updated Bulgarian translation (4363t) l10n: update German translation l10n: zh_CN: Revision for git v2.21.0 l10n l10n: zh_CN: for git v2.21.0 l10n round 1~2 l10n: bg.po: correct typo l10n: Update Swedish translation (4363t0f0u) l10n: de.po: fix grammar in message for tag.c l10n: de.po: fix a message for index-pack.c l10n: de.po: consistent translation of 'root commit' l10n: it: update the Italian translation l10n: es: 2.21.0 round 2 l10n: el: add Greek l10n team and essential translations l10n: fr.po v2.21.0 rnd 2 l10n: fr.po Fix some typos from round3 l10n: fr.po Fix some typos l10n: Fixes to Catalan translation l10n: git.pot: v2.21.0 round 2 (3 new, 3 removed) l10n: git.pot: v2.21.0 round 1 (214 new, 38 removed) l10n: zh_CN: fix typo of submodule init message l10n: Update Catalan translation
2019-02-23README: adjust for final Azure Pipeline IDLibravatar Johannes Schindelin1-1/+1
During the six months of development of the Azure Pipelines support, the patches went through quite a few iterations of changes, and to test those iterations, a temporary build definition was used. In the meantime, Azure Pipelines support made it to `master`, and we now have a regular Azure Pipeline, installed via the common GitHub App workflow. This new pipeline has a different name (git.git instead of test-git.git), and a new ID (11 instead of 2). Let's adjust the badge in our README to reflect that final shape of the Azure Pipeline. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-02-23checkout doc: fix an unmatched double-quote pairLibravatar Yoichi Nakayama1-1/+1
Signed-off-by: Yoichi Nakayama <yoichi.nakayama@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-02-23l10n: bg.po: Updated Bulgarian translation (4363t)Libravatar Alexander Shopov1-2909/+3884
Signed-off-by: Alexander Shopov <ash@kambanaria.org>
2019-02-22Merge branch 'ab/bsd-fixes'Libravatar Junio C Hamano2-5/+5
Test portability fix. * ab/bsd-fixes: commit-graph tests: fix unportable "dd" invocation tests: fix unportable "\?" and "\+" regex syntax
2019-02-22Merge branch 'ab/workaround-dash-bug-in-test'Libravatar Junio C Hamano1-0/+1
* ab/workaround-dash-bug-in-test: tests: avoid syntax triggering old dash bug
2019-02-22commit-graph tests: fix unportable "dd" invocationLibravatar Ævar Arnfjörð Bjarmason1-1/+1
Change an unportable invocation of "dd" with count=0, that wanted to truncate the commit-graph file. In POSIX it is unspecified what happens when count=0 is provided[1]. The NetBSD "dd" behavior differs from GNU (and seemingly other BSDs), which has left this test broken since d2b86fbaa1 ("commit-graph: fix buffer read-overflow", 2019-01-15). Copying from /dev/null would seek/truncate to seek=$zero_pos and stop immediately after that (without being able to copy anything), which is the right way to truncate the file. 1. http://pubs.opengroup.org/onlinepubs/9699919799/utilities/dd.html Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Helped-by: SZEDER Gábor <szeder.dev@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-02-22Merge branch 'master' of https://github.com/ralfth/git-po-deLibravatar Jiang Xin1-3304/+3899
2019-02-22l10n: update German translationLibravatar Ralf Thielow1-3301/+3896
Signed-off-by: Ralf Thielow <ralf.thielow@gmail.com> Reviewed-by: Matthias Rüster <matthias.ruester@gmail.com>
2019-02-21tests: fix unportable "\?" and "\+" regex syntaxLibravatar Ævar Arnfjörð Bjarmason1-4/+4
Fix widely supported but non-POSIX basic regex syntax introduced in [1] and [2]. On GNU, NetBSD and FreeBSD the following works: $ echo xy >f $ grep 'xy\?' f; echo $? xy 0 The same goes for "\+". The "?" and "+" syntax is not in the BRE syntax, just in ERE, but on some implementations it can be invoked by prefixing the meta-operator with "\", but not on OpenBSD: $ uname -a OpenBSD obsd.my.domain 6.2 GENERIC#132 amd64 $ grep --version grep version 0.9 $ grep 'xy\?' f; echo $? 1 Let's fix this by moving to ERE syntax instead, where "?" and "+" are universally supported: $ grep -E 'xy?' f; echo $? xy 0 1. 2ed5c8e174 ("describe: setup working tree for --dirty", 2019-02-03) 2. c801170b0c ("t6120: test for describe with a bare repository", 2019-02-03) Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-02-20Merge branch 'bg-submodule-helper-typo' of github.com:pclouds/git-poLibravatar Jiang Xin1-1/+1
2019-02-20l10n: zh_CN: Revision for git v2.21.0 l10nLibravatar Fangyi Zhou1-15/+15
Signed-off-by: Fangyi Zhou <fangyi.zhou@yuriko.moe>
2019-02-20l10n: zh_CN: for git v2.21.0 l10n round 1~2Libravatar Jiang Xin1-2886/+3828
Translate 214 new messages (4363t0f0u) for git 2.21.0. Signed-off-by: Jiang Xin <worldhello.net@gmail.com>
2019-02-20l10n: bg.po: correct typoLibravatar Nguyễn Thái Ngọc Duy1-1/+1
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
2019-02-20l10n: Update Swedish translation (4363t0f0u)Libravatar Peter Krefting1-2909/+3902
Signed-off-by: Peter Krefting <peter@softwolves.pp.se>
2019-02-19Git 2.21-rc2Libravatar Junio C Hamano1-1/+1
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-02-19Merge branch 'js/test-tool-gen-nuls'Libravatar Junio C Hamano5-7/+25
* js/test-tool-gen-nuls: tests: teach the test-tool to generate NUL bytes and use it
2019-02-19Merge branch 'mk/t5562-no-input-to-too-large-an-input-test'Libravatar Junio C Hamano1-2/+2
* mk/t5562-no-input-to-too-large-an-input-test: t5562: do not depend on /dev/zero Revert "t5562: replace /dev/zero with a pipe from generate_zero_bytes"
2019-02-19Merge branch 'mk/t5562-do-not-reuse-output-files'Libravatar Junio C Hamano1-4/+4
* mk/t5562-do-not-reuse-output-files: t5562: do not reuse output files
2019-02-19t5562: do not reuse output filesLibravatar Max Kirillov1-4/+4
Some expected failures of git-http-backend leaves running its children (receive-pack or upload-pack) which still hold opened descriptors to act.err and with some probability they live long enough to write there their failure messages after next test has already truncated the files. This causes occasional failures of the test script. Avoid the issue by using separated output and error file for each test, apprending the test number to their name. Reported-by: Carlo Arenas <carenas@gmail.com> Helped-by: Carlo Arenas <carenas@gmail.com> Helped-by: Junio C Hamano <gitster@pobox.com> Signed-off-by: Max Kirillov <max@max630.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-02-19tests: teach the test-tool to generate NUL bytes and use itLibravatar Johannes Schindelin5-7/+25
In cc95bc2025 (t5562: replace /dev/zero with a pipe from generate_zero_bytes, 2019-02-09), we replaced usage of /dev/zero (which is not available on NonStop, apparently) by a Perl script snippet to generate NUL bytes. Sadly, it does not seem to work on NonStop, as t5562 reportedly hangs. Worse, this also hangs in the Ubuntu 16.04 agents of the CI builds on Azure Pipelines: for some reason, the Perl script snippet that is run via `generate_zero_bytes` in t5562's 'CONTENT_LENGTH overflow ssite_t' test case tries to write out an infinite amount of NUL bytes unless a broken pipe is encountered, that snippet never encounters the broken pipe, and keeps going until the build times out. Oddly enough, this does not reproduce on the Windows and macOS agents, nor in a local Ubuntu 18.04. This developer tried for a day to figure out the exact circumstances under which this hang happens, to no avail, the details remain a mystery. In the end, though, what counts is that this here change incidentally fixes that hang (maybe also on NonStop?). Even more positively, it gets rid of yet another unnecessary Perl invocation. Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-02-19t5562: do not depend on /dev/zeroLibravatar Max Kirillov1-1/+1
It was reported [1] that NonStop platform does not have /dev/zero. The test uses /dev/zero as a dummy input. Passing case (http-backed failed because of too big input size) should not be reading anything from it. If http-backend would erroneously try to read any data returning EOF probably would be even safer than providing some meaningless data. Replace /dev/zero with /dev/null to avoid issues with platforms which do not have /dev/zero. [1] https://public-inbox.org/git/20190209185930.5256-4-randall.s.becker@rogers.com/ Reported-by: Randall S. Becker <rsbecker@nexbridge.com> Signed-off-by: Max Kirillov <max@max630.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-02-19Revert "t5562: replace /dev/zero with a pipe from generate_zero_bytes"Libravatar Junio C Hamano1-2/+2
Revert cc95bc20 ("t5562: replace /dev/zero with a pipe from generate_zero_bytes", 2019-02-09), as not feeding anything to the command is a better way to test it.
2019-02-19l10n: de.po: fix grammar in message for tag.cLibravatar Sebastian Staudt1-1/+1
Signed-off-by: Sebastian Staudt <koraktor@gmail.com>
2019-02-19l10n: de.po: fix a message for index-pack.cLibravatar Sebastian Staudt1-1/+1
Signed-off-by: Sebastian Staudt <koraktor@gmail.com>
2019-02-19l10n: de.po: consistent translation of 'root commit'Libravatar Sebastian Staudt1-1/+1
'root commit' is usually translated as 'Root-Commit'. But in one occasion it‘s translated as 'Basis-Commit' which is the translation for 'base commit'. Signed-off-by: Sebastian Staudt <koraktor@gmail.com>
2019-02-19l10n: it: update the Italian translationLibravatar Alessandro Menti2-2446/+19270
Signed-off-by: Alessandro Menti <alessandro.menti@alessandromenti.it>
2019-02-17Merge branch 'master' of https://github.com/Softcatala/git-poLibravatar Jiang Xin1-9/+9
2019-02-16l10n: es: 2.21.0 round 2Libravatar Christopher Diaz Riveros1-2891/+3898
Signed-off-by: Christopher Diaz Riveros <chrisadr@gentoo.org>
2019-02-16Merge branch 'fr_2.21.0_rnd2' of git://github.com/jnavila/gitLibravatar Jiang Xin1-2942/+4424
2019-02-16l10n: el: add Greek l10n team and essential translationsLibravatar Jimmy Angelakos2-0/+21472
Signed-off-by: Jimmy Angelakos <vyruss@hellug.gr>
2019-02-15l10n: fr.po v2.21.0 rnd 2Libravatar Jean-Noël Avila1-2927/+4409
Signed-off-by: Jean-Noël Avila <jn.avila@free.fr>
2019-02-15l10n: fr.po Fix some typos from round3Libravatar Fabien Villepinte1-6/+6
Signed-off-by: Fabien Villepinte <fabien.villepinte@gmail.com>
2019-02-15l10n: fr.po Fix some typosLibravatar Fabien Villepinte1-14/+14
Signed-off-by: Fabien Villepinte <fabien.villepinte@gmail.com>
2019-02-15mingw: safe-guard a bit more against getenv() problemsLibravatar Johannes Schindelin1-1/+1
Running up to v2.21.0, we fixed two bugs that were made prominent by the Windows-specific change to retain copies of only the 30 latest getenv() calls' returned strings, invalidating any copies of previous getenv() calls' return values. While this really shines a light onto bugs of the form where we hold onto getenv()'s return values without copying them, it is also a real problem for users. And even if Jeff King's patches merged via 773e408881 (Merge branch 'jk/save-getenv-result', 2019-01-29) provide further work on that front, we are far from done. Just one example: on Windows, we unset environment variables when spawning new processes, which potentially invalidates strings that were previously obtained via getenv(), and therefore we have to duplicate environment values that are somehow involved in spawning new processes (e.g. GIT_MAN_VIEWER in show_man_page()). We do not have a chance to investigate, let address, all of those issues in time for v2.21.0, so let's at least help Windows users by increasing the number of getenv() calls' return values that are kept valid. The number 64 was determined by looking at the average number of getenv() calls per process in the entire test suite run on Windows (which is around 40) and then adding a bit for good measure. And it is a power of two (which would have hit yesterday's theme perfectly). Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2019-02-15l10n: Fixes to Catalan translationLibravatar Jordi Mas1-9/+9
Signed-off-by: Jordi Mas <jmas@softcatala.org>
2019-02-15l10n: git.pot: v2.21.0 round 2 (3 new, 3 removed)Libravatar Jiang Xin1-10/+13
Introduce 3 update messages for v2.21.0 l10n round 2 from commit 32ceace39f (Fix typos in translatable strings for v2.21.0, 2019-02-11). Signed-off-by: Jiang Xin <worldhello.net@gmail.com>
2019-02-15Merge branch 'master' of git://git.kernel.org/pub/scm/git/gitLibravatar Jiang Xin24-64/+158
2019-02-14Merge branch 'ea/rebase-compat-doc-fix'Libravatar Junio C Hamano1-1/+0
* ea/rebase-compat-doc-fix: docs/git-rebase: remove redundant entry in incompatible options list
2019-02-14Merge branch 'jc/no-grepping-for-strerror-in-tests'Libravatar Junio C Hamano1-1/+1
* jc/no-grepping-for-strerror-in-tests: t1404: do not rely on the exact phrasing of strerror()
2019-02-14Merge branch 'jt/fetch-v2-sideband'Libravatar Junio C Hamano1-0/+1
"git fetch" and "git upload-pack" learned to send all exchange over the sideband channel while talking the v2 protocol. * jt/fetch-v2-sideband: t/lib-httpd: pass GIT_TEST_SIDEBAND_ALL through Apache