Rebase to v2.45.0-rc1 #4924
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Rebase to v2.45.0-rc1 #4924
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Ensure key CMake option values are part of the CMake output to facilitate user support when tool updates impact the wider CMake actions, particularly ongoing 'improvements' in Visual Studio. These CMake displays perform the same function as the build-options.txt provided in the main Git for Windows. CMake is already chatty. The setting of CMAKE_EXPORT_COMPILE_COMMANDS is also reported. Include the environment's CMAKE_EXPORT_COMPILE_COMMANDS value which may have been propogated to CMake's internal value. Testing the CMAKE_EXPORT_COMPILE_COMMANDS processing can be difficult in the Visual Studio environment, as it may be cached in many places. The 'environment' may include the OS, the user shell, CMake's own environment, along with the Visual Studio presets and caches. See previous commit for arefacts that need removing for a clean test. Signed-off-by: Philip Oakley <[email protected]>
In Git for Windows, `has_symlinks` is set to 0 by default. Therefore, we need to parse the config setting `core.symlinks` to know if it has been set to `true`. In `git init`, we must do that before copying the templates because they might contain symbolic links. Even if the support for symbolic links on Windows has not made it to upstream Git yet, we really should make sure that all the `core.*` settings are parsed before proceeding, as they might very well change the behavior of `git init` in a way the user intended. This fixes git-for-windows#3414 Signed-off-by: Johannes Schindelin <[email protected]>
If `feature.experimental` and `feature.manyFiles` are set and the user has not explicitly turned off the builtin FSMonitor, we now start the built-in FSMonitor by default. Only forcing it when UNSET matches the behavior of UPDATE_DEFAULT_BOOL() used for other repo settings. Signed-off-by: Johannes Schindelin <[email protected]> Signed-off-by: Jeff Hostetler <[email protected]>
To verify that the `clean` side of the `clean`/`smudge` filter code is correct with regards to LLP64 (read: to ensure that `size_t` is used instead of `unsigned long`), here is a test case using a trivial filter, specifically _not_ writing anything to the object store to limit the scope of the test case. As in previous commits, the `big` file from previous test cases is reused if available, to save setup time, otherwise re-generated. Signed-off-by: Philip Oakley <[email protected]> Signed-off-by: Johannes Schindelin <[email protected]>
In the case of Git for Windows (say, in a Git Bash window) running in a Windows Subsystem for Linux (WSL) directory, the GetNamedSecurityInfoW() call in is_path_owned_By_current_side() returns an error code other than ERROR_SUCCESS. This is consistent behavior across this boundary. In these cases, the owner would always be different because the WSL owner is a different entity than the Windows user. The change here is to suppress the error message that looks like this: error: failed to get owner for '//wsl.localhost/...' (1) Before this change, this warning happens for every Git command, regardless of whether the directory is marked with safe.directory. Signed-off-by: Derrick Stolee <[email protected]>
This is another fall-out of the recent refactoring flurry. Signed-off-by: Johannes Schindelin <[email protected]>
This fixes the build after 7bc341e (git-compat-util: add a test balloon for C99 support, 2021-12-01). Signed-off-by: Johannes Schindelin <[email protected]>
This is now passed by default, ever since 6a8cbc4 (developer: enable pedantic by default, 2021-09-03). Signed-off-by: Johannes Schindelin <[email protected]>
Signed-off-by: Johannes Schindelin <[email protected]>
Since ef8a6c6 (reftable: utility functions, 2021-10-07) we not only have a libreftable, but also a libreftable_test. Signed-off-by: Johannes Schindelin <[email protected]>
Visual Studio 2022 does not like that at all. Signed-off-by: Johannes Schindelin <[email protected]>
These refactorings are really gifts that keep on giving. Signed-off-by: Johannes Schindelin <[email protected]>
It is not useful because we do not have any persisted directory anymore, not since dropping our Travis CI support. Signed-off-by: Johannes Schindelin <[email protected]>
... so that we can test a MinGit backport in a private repository (with GitHub Actions, minutes and parallel jobs are limited way more than with Azure Pipelines in private repositories). In this commit, we reinstate the exact version of `azure-pipelines.yml` as 6081d38 (ci: retire the Azure Pipelines definition, 2020-04-11) deleted. Naturally, many adjustments are required to make it work again. Some of the changes are actually outside of that file (such as the `runs_on_pool` changes that are needed in the Azure Pipelines part of `ci/lib.sh`) and they were made in the commits leading up to this here commit. However, other adjustments are required in the `azure-pipelines.yml` file itself, and for ease of review (read: to build confidence in those changes) they will be made in subsequent, individual commits that explain the intent, context, implementation and justification like every good commit message should do. Signed-off-by: Johannes Schindelin <[email protected]>
This is a follow-up to 6c280b4 (ci: remove GETTEXT_POISON jobs, 2021-01-20) after reinstating the Azure Pipeline. Signed-off-by: Johannes Schindelin <[email protected]>
We have `ci/install-dependencies.sh` for that. Incidentally, this avoids
the following error in the linux-* jobs:
The following packages have unmet dependencies:
git-email : Depends: git (< 1:2.25.1-.) but 1:2.35.1-0ppa1~ubuntu20.04.1 is to be installed
Recommends: libemail-valid-perl but it is not going to be installed
Signed-off-by: Johannes Schindelin <[email protected]>
We haven't used this feature in ages, we don't actually need to. Signed-off-by: Johannes Schindelin <[email protected]>
For Windows builds >= 15063 set $env:TERM to "xterm-256color" instead of "cygwin" because they have a more capable console system that supports this. Also set $env:COLORTERM="truecolor" if unset. $env:TERM is initialized so that ANSI colors in color.c work, see 29a3963 (Win32: patch Windows environment on startup, 2012-01-15). See git-for-windows#3629 regarding problems caused by always setting $env:TERM="cygwin". This is the same heuristic used by the Cygwin runtime. Signed-off-by: Rafael Kitover <[email protected]> Signed-off-by: Johannes Schindelin <[email protected]>
NtQueryObject under Wine can return a success but fill out no name. In those situations, Wine will set Buffer to NULL, and set result to the sizeof(OBJECT_NAME_INFORMATION). Running a command such as echo "$(git.exe --version 2>/dev/null)" will crash due to a NULL pointer dereference when the code attempts to null terminate the buffer, although, weirdly, removing the subshell or redirecting stdout to a file will not trigger the crash. Code has been added to also check Buffer and Length to ensure the check is as robust as possible due to the current behavior being fragile at best, and could potentially change in the future This code is based on the behavior of NtQueryObject under wine and reactos. Signed-off-by: Christopher Degawa <[email protected]>
Atomic append on windows is only supported on local disk files, and it may cause errors in other situations, e.g. network file system. If that is the case, this config option should be used to turn atomic append off. Co-Authored-By: Johannes Schindelin <[email protected]> Signed-off-by: 孙卓识 <[email protected]> Signed-off-by: Johannes Schindelin <[email protected]>
From the documentation of said setting: This boolean will enable fsync() when writing object files. This is a total waste of time and effort on a filesystem that orders data writes properly, but can be useful for filesystems that do not use journalling (traditional UNIX filesystems) or that only journal metadata and not file contents (OS X’s HFS+, or Linux ext3 with "data=writeback"). The most common file system on Windows (NTFS) does not guarantee that order, therefore a sudden loss of power (or any other event causing an unclean shutdown) would cause corrupt files (i.e. files filled with NULs). Therefore we need to change the default. Note that the documentation makes it sound as if this causes really bad performance. In reality, writing loose objects is something that is done only rarely, and only a handful of files at a time. Signed-off-by: Johannes Schindelin <[email protected]>
…imal-sdk The Azure Pipeline `git-sdk-64-minimal` was retired... Signed-off-by: Johannes Schindelin <[email protected]>
These many refactorings in Git sure are gifts that keep on giving. Signed-off-by: Johannes Schindelin <[email protected]>
CLANGARM64 is a relatively new MSYSTEM added by the MSYS2 team. In order to have Git build correctly for this platform, let's add some configuration for it to config.mak.uname. Signed-off-by: Dennis Ameling <[email protected]>
This compile-time option allows to ask Git to load libcurl dynamically at runtime. Together with a follow-up patch that optionally overrides the file name depending on the `http.sslBackend` setting, this kicks open the door for installing multiple libcurl flavors side by side, and load the one corresponding to the (runtime-)configured SSL/TLS backend. Signed-off-by: Johannes Schindelin <[email protected]>
This is inspired by d051ed7 (.github/workflows/main.yml: run static-analysis on bionic, 2021-02-08) and by ef46584 (ci: update 'static-analysis' to Ubuntu 22.04, 2022-08-23), adapted to the Azure Pipeline. When Azure Pipelines' build agents transitioned 'ubuntu-latest' from 18.04 to 20.04, it broke our `static-analysis` job, since Coccinelle was not madeavailable on Ubuntu focal (it is only available in the universe suite). This is not an issue with Ubuntu 22.04, but we will only know whether it is an issue with 24.04 when _that_ comes out. So let's play it safe and pin the `static_analysis` job to the latest Ubuntu version that we know to offer a working Coccinelle package. Signed-off-by: Taylor Blau <[email protected]> Signed-off-by: Junio C Hamano <[email protected]> Signed-off-by: Johannes Schindelin <[email protected]>
Whith Windows 2000, Microsoft introduced a flag to the PE header to mark executables as "terminal server aware". Windows terminal servers provide a redirected Windows directory and redirected registry hives when launching legacy applications without this flag set. Since we do not use any INI files in the Windows directory and don't write to the registry, we don't need this additional preparation. Telling the OS that we don't need this should provide slightly improved startup times in terminal server environments. When building for supported Windows Versions with MSVC the /TSAWARE linker flag is automatically set, but MinGW requires us to set the --tsaware flag manually. This partially addresses git-for-windows#3935. Signed-off-by: Matthias Aßhauer <[email protected]>
Add FileVersion, which is a required field As not all required fields were present, none were being included Fixes git-for-windows#4090 Signed-off-by: Kiel Hurley <[email protected]>
Newer compiler versions, like GCC 10 and Clang 12, have built-in functions for bswap32 and bswap64. This comes in handy, for example, when targeting CLANGARM64 on Windows, which would not be supported without this logic. Signed-off-by: Dennis Ameling <[email protected]>
No GitHub-hosted ARM64 runners are available at the moment of writing, but folks can leverage self-hosted runners of this architecture. This CI pipeline comes in handy for forks of the git-for-windows/git project that have such runners available. The pipeline can be kicked off manually through a workflow_dispatch. Signed-off-by: Dennis Ameling <[email protected]>
Rather than using private IFTTT Applets that send mails to this maintainer whenever a new version of a Git for Windows component was released, let's use the power of GitHub workflows to make this process publicly visible. This workflow monitors the Atom/RSS feeds, and opens a ticket whenever a new version was released. Note: Bash sometimes releases multiple patched versions within a few minutes of each other (i.e. 5.1p1 through 5.1p4, 5.0p15 and 5.0p16). The MSYS2 runtime also has a similar system. We can address those patches as a group, so we shouldn't get multiple issues about them. Note further: We're not acting on newlib releases, OpenSSL alphas, Perl release candidates or non-stable Perl releases. There's no need to open issues about them. Co-authored-by: Matthias Aßhauer <[email protected]> Signed-off-by: Johannes Schindelin <[email protected]>
Git documentation refers to $HOME and $XDG_CONFIG_HOME often, but does not specify how or where these values come from on Windows where neither is set by default. The new documentation reflects the behavior of setup_windows_environment() in compat/mingw.c. Signed-off-by: Alejandro Barreto <[email protected]>
These are Git for Windows' Git GUI and gitk patches. We will have to decide at some point what to do about them, but that's a little lower priority (as Git GUI seems to be unmaintained for the time being, and the gitk maintainer keeps a very low profile on the Git mailing list, too). Signed-off-by: Johannes Schindelin <[email protected]>
Reintroduce the 'core.useBuiltinFSMonitor' config setting (originally added in 0a756b2 (fsmonitor: config settings are repository-specific, 2021-03-05)) after its removal from the upstream version of FSMonitor. Upstream, the 'core.useBuiltinFSMonitor' setting was rendered obsolete by "overloading" the 'core.fsmonitor' setting to take a boolean value. However, several applications (e.g., 'scalar') utilize the original config setting, so it should be preserved for a deprecation period before complete removal: * if 'core.fsmonitor' is a boolean, the user is correctly using the new config syntax; do not use 'core.useBuiltinFSMonitor'. * if 'core.fsmonitor' is unspecified, use 'core.useBuiltinFSMonitor'. * if 'core.fsmonitor' is a path, override and use the builtin FSMonitor if 'core.useBuiltinFSMonitor' is 'true'; otherwise, use the FSMonitor hook indicated by the path. Additionally, for this deprecation period, advise users to switch to using 'core.fsmonitor' to specify their use of the builtin FSMonitor. Signed-off-by: Victoria Dye <[email protected]>
See https://docs.github.com/en/code-security/dependabot/working-with-dependabot/keeping-your-actions-up-to-date-with-dependabot#enabling-dependabot-version-updates-for-actions for details. Signed-off-by: Johannes Schindelin <[email protected]>
This is the recommended way on GitHub to describe policies revolving around security issues and about supported versions. Signed-off-by: Johannes Schindelin <[email protected]>
…dvice clean: suggest using `core.longPaths` if paths are too long to remove
Signed-off-by: Johannes Schindelin <[email protected]>
This was pull request git-for-windows#1645 from ZCube/master Support windows container. Signed-off-by: Johannes Schindelin <[email protected]>
…ws#4527) With this patch, Git for Windows works as intended on mounted APFS volumes (where renaming read-only files would fail). Signed-off-by: Johannes Schindelin <[email protected]>
Specify symlink type in .gitattributes
Signed-off-by: Johannes Schindelin <[email protected]>
This patch introduces support to set special NTFS attributes that are interpreted by the Windows Subsystem for Linux as file mode bits, UID and GID. Signed-off-by: Johannes Schindelin <[email protected]>
Handle Ctrl+C in Git Bash nicely Signed-off-by: Johannes Schindelin <[email protected]>
Switch to batched fsync by default
A fix for calling `vim` in Windows Terminal caused a regression and was reverted. We partially un-revert this, to get the fix again. Signed-off-by: Johannes Schindelin <[email protected]>
This topic branch re-adds the deprecated --stdin/-z options to `git reset`. Those patches were overridden by a different set of options in the upstream Git project before we could propose `--stdin`. We offered this in MinGit to applications that wanted a safer way to pass lots of pathspecs to Git, and these applications will need to be adjusted. Instead of `--stdin`, `--pathspec-from-file=-` should be used, and instead of `-z`, `--pathspec-file-nul`. Signed-off-by: Johannes Schindelin <[email protected]>
Originally introduced as `core.useBuiltinFSMonitor` in Git for Windows and developed, improved and stabilized there, the built-in FSMonitor only made it into upstream Git (after unnecessarily long hemming and hawing and throwing overly perfectionist style review sticks into the spokes) as `core.fsmonitor = true`. In Git for Windows, with this topic branch, we re-introduce the now-obsolete config setting, with warnings suggesting to existing users how to switch to the new config setting, with the intention to ultimately drop the patch at some stage. Signed-off-by: Johannes Schindelin <[email protected]>
…updates Start monitoring updates of Git for Windows' component in the open
Add a README.md for GitHub goodness. Signed-off-by: Johannes Schindelin <[email protected]>
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Range-diff relative to main
git addissue with NTFS junctionserrnois set correctly when socket operations failgetcwd()strbuf_realpath().git/branches/in the templatesgit.exeto be used instead of the "Git wrapper"contrib/subtreetesttargetparse_interpreter()contrib/subtreetests in CI buildsNO_PERLagain-pedanticoption.vcxprojfilesruns_on_poolprovecacheGETTEXT_POISONjobapt-getcallswindows.appendAtomicallyLinux32jobgit-<command>for built-inswindows.appendAtomicallyin more casesgit_terminal_promptwith more terminalscore.longPathsif paths are too long to removesymlinkattributeiconviconvis unavailable, usetest-helper --iconvbuiltin pwd -Wwhen available