Commit Graph

126875 Commits

Author SHA1 Message Date
Jeff Hostetler
35de28fffb Merge branch 'try-v4-fsmonitor-part2' into try-v4-fsmonitor 2021-11-24 21:30:02 +01:00
Johannes Schindelin
b96772283f Merge pull request #3417 from dscho/initialize-core.symlinks-earlier
init: respect core.symlinks before copying the templates
2021-11-24 21:30:02 +01:00
Johannes Schindelin
72f10d8d9c Merge pull request #3398 from carenas/pthread-unistd
mingw: avoid fallback for {local,gm}time_r()
2021-11-24 21:30:01 +01:00
Johannes Schindelin
42c198c2f7 Merge pull request #3306 from PhilipOakley/vs-sln
Make Git for Windows start builds in modern Visual Studio
2021-11-24 21:30:01 +01:00
Johannes Schindelin
6405cb4dd6 Merge pull request #3349 from vdye/feature/ci-subtree-tests
Add `contrib/subtree` test execution to CI builds
2021-11-24 21:30:01 +01:00
Johannes Schindelin
8d01a4ef4d Merge pull request #3293 from pascalmuller/http-support-automatically-sending-client-certificate
http: Add support for enabling automatic sending of SSL client certificate
2021-11-24 21:30:00 +01:00
Johannes Schindelin
fde63a7145 Merge pull request #3220 from dscho/there-is-no-vs/master-anymore
Let the documentation reflect that there is no vs/master anymore
2021-11-24 21:30:00 +01:00
Johannes Schindelin
717f1f42f7 Merge pull request #3165 from dscho/increase-allowed-length-of-interpreter-path
mingw: allow for longer paths in `parse_interpreter()`
2021-11-24 21:29:59 +01:00
Johannes Schindelin
fe4c484263 Merge pull request #3150 from dscho/ci-cache-vcpkg-artifacts-g4w
ci: cache vcpkg artifacts
2021-11-24 21:29:59 +01:00
Johannes Schindelin
cee9e013d6 Merge pull request #3327 from dennisameling/fix-host-cpu
cmake(): allow setting HOST_CPU for cross-compilation
2021-11-24 21:29:58 +01:00
Johannes Schindelin
665e249c63 Merge pull request #2915 from dennisameling/windows-arm64-support
Windows arm64 support
2021-11-24 21:29:58 +01:00
Johannes Schindelin
c9a19e0e8e Merge pull request #2351 from PhilipOakley/vcpkg-tip
Vcpkg Install: detect lack of working Git, and note possible vcpkg time outs
2021-11-24 21:29:57 +01:00
Johannes Schindelin
31eef3adc4 Merge pull request #2974 from derrickstolee/maintenance-and-headless
Include Windows-specific maintenance and headless-git
2021-11-24 21:29:57 +01:00
Johannes Schindelin
3609b3a3c3 Merge 'git-gui/js/intent-to-add'
This merges the current version of the patch that tries to address Git
GUI's problems with intent-to-add files.

This patch will likely be improved substantially before it is merged
into Git GUI's main branch, but we want to have _something_ resembling a
fix already in Git for Windows v2.29.0.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2021-11-24 21:29:56 +01:00
Johannes Schindelin
78abcce40c Merge pull request #2655 from jglathe/jg/t0014_trace_extra_info
t/t0014: fix: eliminate additional lines from trace
2021-11-24 21:29:55 +01:00
Johannes Schindelin
8473ab916d Merge pull request #2714 from lbonanomi/main
Rationalize line endings for scissors-cleanup
2021-11-24 21:29:55 +01:00
Johannes Schindelin
4eb1b27f04 Merge pull request #2730 from dscho/crlf-aware-git-add-i
git add -i: handle CR/LF line endings in the interactive input
2021-11-24 21:29:54 +01:00
Johannes Schindelin
5f7b4ef316 Merge 'add-p-many-files'
This topic branch allows `add -p` and `add -i` with a large number of
files. It is kind of a hack that was never really meant to be
upstreamed. Let's see if we can do better in the built-in `add -p`.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2021-11-24 21:29:54 +01:00
Johannes Schindelin
4b038eed1f Merge pull request #2618 from dscho/avoid-d/f-conflict-in-vs/master
ci: avoid d/f conflict in vs/master
2021-11-24 21:29:53 +01:00
Johannes Schindelin
63abb1ba3b Merge pull request #2535 from dscho/schannel-revoke-best-effort
Introduce and use the new "best effort" strategy for Secure Channel revoke checking
2021-11-24 21:29:53 +01:00
Johannes Schindelin
d250892dbd Merge pull request #2506 from dscho/issue-2283
Allow running Git directly from `C:\Program Files\Git\mingw64\bin\git.exe`
2021-11-24 21:29:52 +01:00
Johannes Schindelin
15df4f52c2 Merge pull request #2504 from dscho/access-repo-via-junction
Handle `git add <file>` where <file> traverses an NTFS junction
2021-11-24 21:29:52 +01:00
Johannes Schindelin
8ef47d9953 Merge pull request #2501 from jeffhostetler/clink-debug-curl
clink.pl: fix MSVC compile script to handle libcurl-d.lib
2021-11-24 21:29:51 +01:00
Johannes Schindelin
d38445ebc1 Merge pull request #2488 from bmueller84/master
mingw: fix fatal error working on mapped network drives on Windows
2021-11-24 21:29:51 +01:00
Johannes Schindelin
f1cd9b2aeb Merge pull request #2449 from dscho/mingw-getcwd-and-symlinks
Do resolve symlinks in `getcwd()`
2021-11-24 21:29:50 +01:00
Johannes Schindelin
2b965e3750 Merge pull request #2405 from dscho/mingw-setsockopt
Make sure `errno` is set when socket operations fail
2021-11-24 21:29:50 +01:00
Johannes Schindelin
a5eac1b920 Merge pull request #2375 from assarbad/reintroduce-sideband-config
Config option to disable side-band-64k for transport
2021-11-24 21:29:49 +01:00
Johannes Schindelin
b81ba88017 Merge branch 'msys2-python'
In MSYS2, we have two Python interpreters at our disposal, so we can
include the Python stuff in the build.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2021-11-24 21:29:49 +01:00
Johannes Schindelin
1ecd650db1 Merge branch 'dont-clean-junctions'
This topic branch teaches `git clean` to respect NTFS junctions and Unix
bind mounts: it will now stop at those boundaries.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2021-11-24 21:29:48 +01:00
Johannes Schindelin
c1a22a400a Merge pull request #2170 from dscho/gitk-long-cmdline
Fix gitk (long cmdline)
2021-11-24 21:29:48 +01:00
Johannes Schindelin
d0fa0d2116 Merge branch 'fsync-object-files-always'
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2021-11-24 21:29:47 +01:00
Johannes Schindelin
258a14ade5 Merge branch 'dont-spawn-gzip-in-archive'
This topic branch avoids spawning `gzip` when asking `git archive` to
create `.tar.gz` files.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2021-11-24 21:29:47 +01:00
Johannes Schindelin
a461272dc1 Merge branch 'drive-prefix'
This topic branch allows us to specify absolute paths without the drive
prefix e.g. when cloning.

Example:

	C:\Users\me> git clone https://github.com/git/git \upstream-git

This will clone into a new directory C:\upstream-git, in line with how
Windows interprets absolute paths.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2021-11-24 21:29:46 +01:00
Johannes Schindelin
e614a5d245 Merge 'remote-hg-prerequisites' into HEAD
These fixes were necessary for Sverre Rabbelier's remote-hg to work,
but for some magic reason they are not necessary for the current
remote-hg. Makes you wonder how that one gets away with it.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2021-11-24 21:29:46 +01:00
Jeff Hostetler
7564ab5672 fsmonitor: update fsmonitor config documentation
Update references to `core.fsmonitor` and `core.fsmonitorHookVersion` and
pointers to `Watchman` to mention the new `core.useBuiltinFSMonitor`
value.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
2021-11-24 21:29:38 +01:00
Jeff Hostetler
f123d72b1b fsmonitor: use IPC to query the builtin FSMonitor daemon
Use simple IPC to directly communicate with the new builtin file
system monitor daemon when `core.useBuiltinFSMonitor` is set.

The `core.fsmonitor` setting has already been defined as a HOOK
pathname.  Historically, this has been set to a HOOK script that will
talk with Watchman.  For compatibility reasons, we do not want to
overload that definition (and cause problems if users have multiple
versions of Git installed).

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
2021-11-24 21:29:38 +01:00
Jeff Hostetler
35f7821140 fsmonitor: config settings are repository-specific
Move FSMonitor config settings to a new `struct fsmonitor_settings`
structure.  Add a lazily-loaded pointer to `struct repo_settings`.
Create `fsm_settings__get_*()` getters to lazily look up fsmonitor-
related config settings.

Get rid of the `core_fsmonitor` global variable, and add support for
the new `core.useBuiltinFSMonitor` config setting.  Move config code
to lookup the existing `core.fsmonitor` value to `fsmonitor-settings.[ch]`.

The `core_fsmonitor` global variable was used to store the pathname to
the FSMonitor hook and it was used as a boolean to see if FSMonitor
was enabled.  This dual usage will lead to confusion when we add
support for a builtin FSMonitor based on IPC, since the builtin
FSMonitor doesn't need the hook pathname.

Replace the boolean usage with an `enum fsmonitor_mode` to represent
the state of FSMonitor.  And only set the pathname when in HOOK mode.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
2021-11-24 21:29:38 +01:00
Jeff Hostetler
8b7b3ee4c5 fsmonitor-ipc: create client routines for git-fsmonitor--daemon
Create fsmonitor_ipc__*() client routines to spawn the built-in file
system monitor daemon and send it an IPC request using the `Simple
IPC` API.

Stub in empty fsmonitor_ipc__*() functions for unsupported platforms.

Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
2021-11-24 21:29:38 +01:00
Jeff Hostetler
dc250122a4 fsmonitor: enhance existing comments
Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
2021-11-24 21:29:38 +01:00
Johannes Schindelin
84bf693983 init: do parse _all_ core.* settings early
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 https://github.com/git-for-windows/git/issues/3414

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2021-11-24 21:29:37 +01:00
Carlo Marcelo Arenas Belón
577d4f45a8 mingw: avoid fallback for {local,gm}time_r()
mingw-w64's pthread_unistd.h had a bug that mistakenly (because there is
no support for the *lockfile() functions required[1]) defined
_POSIX_THREAD_SAFE_FUNCTIONS and that was being worked around since
3ecd153a3b (compat/mingw: support MSys2-based MinGW build, 2016-01-14).

the bug was fixed in winphtreads, but as a sideeffect, leaves the
reentrant functions from time.h not longer visible and therefore breaks
the build.

since the intention all along was to avoid using the fallback functions,
formalize the use of POSIX by setting the corresponding feature flag and
to make the intention clearer compile out the fallback functions.

[1] https://unix.org/whitepapers/reentrant.html

Signed-off-by: Carlo Marcelo Arenas Belón <carenas@gmail.com>
2021-11-24 21:29:37 +01:00
Philip Oakley
14c29417ad CMake: show Win32 and Generator_platform build-option values
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 <philipoakley@iee.email>
2021-11-24 21:29:37 +01:00
Philip Oakley
9411be4cd8 CMakeLists: add default "x64-windows" arch for Visual Studio
In Git-for-Windows, work on using ARM64 has progressed. The
commit 2d94b77b27 (cmake: allow building for Windows/ARM64, 2020-12-04)
failed to notice that /compat/vcbuild/vcpkg_install.bat will default to
using the "x64-windows" architecture for the vcpkg installation if not set,
but CMake is not told of this default. Commit 635b6d99b3 (vcbuild: install
ARM64 dependencies when building ARM64 binaries, 2020-01-31) later updated
vcpkg_install.bat to accept an arch (%1) parameter, but retained the default.

This default is neccessary for the use case where the project directory is
opened directly in Visual Studio, which will find and build a CMakeLists.txt
file without any parameters, thus expecting use of the default setting.

Also Visual studio will generate internal .sln solution and .vcxproj project
files needed for some extension tools. Inform users of the additional
.sln/.vcxproj generation.

** How to test:
 rm -rf '.vs' # remove old visual studio settings
 rm -rf 'compat/vcbuild/vcpkg' # remove any vcpkg downloads
 rm -rf 'contrib/buildsystems/out' # remove builds & CMake artifacts
 with a fresh Visual Studio Community Edition, File>>Open>>(git *folder*)
   to load the project (which will take some time!).
 check for successful compilation.
The implicit .sln (etc.) are in the hidden .vs directory created by
Visual Studio.

Signed-off-by: Philip Oakley <philipoakley@iee.email>
2021-11-24 21:29:37 +01:00
Philip Oakley
0755386775 .gitignore: add Visual Studio CMakeSetting.json file
The CMakeSettings.json file is tool generated. Developers may track it
should they provide additional settings.

Signed-off-by: Philip Oakley <philipoakley@iee.email>
2021-11-24 21:29:37 +01:00
Victoria Dye
5addde4c60 ci: run contrib/subtree tests in CI builds
Because `git subtree` (unlike most other `contrib` modules) is included as
part of the standard release of Git for Windows, its stability should be
verified as consistently as it is for the rest of git. By including the
`git subtree` tests in the CI workflow, these tests are as much of a gate to
merging and indicator of stability as the standard test suite.

Signed-off-by: Victoria Dye <vdye@github.com>
2021-11-24 21:29:36 +01:00
Pascal Muller
aafa50e6ea http: optionally send SSL client certificate
This adds support for a new http.sslAutoClientCert config value.

In cURL 7.77 or later the schannel backend does not automatically send
client certificates from the Windows Certificate Store anymore.

This config value is only used if http.sslBackend is set to "schannel",
and can be used to opt in to the old behavior and force cURL to send
client certificates.

This fixes https://github.com/git-for-windows/git/issues/3292

Signed-off-by: Pascal Muller <pascalmuller@gmail.com>
2021-11-24 21:29:36 +01:00
Philip Oakley
74430f9496 CMake: default Visual Studio generator has changed
Correct some wording and inform users regarding the Visual Studio
changes (from V16.6) to the default generator.

Subsequent commits ensure that Git for Windows can be directly
opened in modern Visual Studio without needing special configuration
of the CMakeLists settings.

It appeares that internally Visual Studio creates it's own version of the
.sln file (etc.) for extension tools that expect them.

The large number of references below document the shifting of Visual Studio
default and CMake setting options.

refs: https://docs.microsoft.com/en-us/search/?scope=C%2B%2B&view=msvc-150&terms=Ninja

1. https://docs.microsoft.com/en-us/cpp/linux/cmake-linux-configure?view=msvc-160
(note the linux bit)
 "In Visual Studio 2019 version 16.6 or later ***, Ninja is the default
generator for configurations targeting a remote system or WSL. For more
information, see this post on the C++ Team Blog
[https://devblogs.microsoft.com/cppblog/linux-development-with-visual-studio-first-class-support-for-gdbserver-improved-build-times-with-ninja-and-updates-to-the-connection-manager/].

For more information about these settings, see CMakeSettings.json reference
[https://docs.microsoft.com/en-us/cpp/build/cmakesettings-reference?view=msvc-160]."

2. https://docs.microsoft.com/en-us/cpp/build/cmake-presets-vs?view=msvc-160
"CMake supports two files that allow users to specify common configure,
build, and test options and share them with others: CMakePresets.json
and CMakeUserPresets.json."

" Both files are supported in Visual Studio 2019 version 16.10 or later.
***"
3. https://devblogs.microsoft.com/cppblog/linux-development-with-visual-studio-first-class-support-for-gdbserver-improved-build-times-with-ninja-and-updates-to-the-connection-manager/
" Ninja has been the default generator (underlying build system) for
CMake configurations targeting Windows for some time***, but in Visual
Studio 2019 version 16.6 Preview 3*** we added support for Ninja on Linux."

4. https://docs.microsoft.com/en-us/cpp/build/cmakesettings-reference?view=msvc-160
" `generator`: specifies CMake generator to use for this configuration.
May be one of:

    Visual Studio 2019 only:
        Visual Studio 16 2019
        Visual Studio 16 2019 Win64
        Visual Studio 16 2019 ARM

    Visual Studio 2017 and later:
        Visual Studio 15 2017
        Visual Studio 15 2017 Win64
        Visual Studio 15 2017 ARM
        Visual Studio 14 2015
        Visual Studio 14 2015 Win64
        Visual Studio 14 2015 ARM
        Unix Makefiles
        Ninja

Because Ninja is designed for fast build speeds instead of flexibility
and function, it is set as the default. However, some CMake projects may
be unable to correctly build using Ninja. If this occurs, you can
instruct CMake to generate Visual Studio projects instead.

To specify a Visual Studio generator in Visual Studio 2017, open the
settings editor from the main menu by choosing CMake | Change CMake
Settings. Delete "Ninja" and type "V". This activates IntelliSense,
which enables you to choose the generator you want."

"To specify a Visual Studio generator in Visual Studio 2019, right-click
on the CMakeLists.txt file in Solution Explorer and choose CMake
Settings for project > Show Advanced Settings > CMake Generator.

When the active configuration specifies a Visual Studio generator, by
default MSBuild.exe is invoked with` -m -v:minimal` arguments."

5. https://docs.microsoft.com/en-us/cpp/build/cmake-presets-vs?view=msvc-160#enable-cmakepresetsjson-integration-in-visual-studio-2019
"Enable CMakePresets.json integration in Visual Studio 2019

CMakePresets.json integration isn't enabled by default in Visual Studio
2019. You can enable it for all CMake projects in Tools > Options >
CMake > General: (tick a box)" ... see more.

6. https://docs.microsoft.com/en-us/cpp/build/cmakesettings-reference?view=msvc-140
(whichever v140 is..)
"CMake projects are supported in Visual Studio 2017 and later."

7. https://docs.microsoft.com/en-us/cpp/overview/what-s-new-for-cpp-2017?view=msvc-150
"Support added for the CMake Ninja generator."

8. https://docs.microsoft.com/en-us/cpp/overview/what-s-new-for-cpp-2017?view=msvc-150#cmake-support-via-open-folder
"CMake support via Open Folder
Visual Studio 2017 introduces support for using CMake projects without
converting to MSBuild project files (.vcxproj). For more information,
see CMake projects in Visual
Studio[https://docs.microsoft.com/en-us/cpp/build/cmake-projects-in-visual-studio?view=msvc-150].
Opening CMake projects with Open Folder automatically configures the
environment for C++ editing, building, and debugging." ... +more!

9. https://docs.microsoft.com/en-us/cpp/build/cmake-presets-vs?view=msvc-160#supported-cmake-and-cmakepresetsjson-versions
"Visual Studio reads and evaluates CMakePresets.json and
CMakeUserPresets.json itself and doesn't invoke CMake directly with the
--preset option. So, CMake version 3.20 or later isn't strictly required
when you're building with CMakePresets.json inside Visual Studio. We
recommend using CMake version 3.14 or later."

10. https://docs.microsoft.com/en-us/cpp/build/cmake-presets-vs?view=msvc-160#enable-cmakepresetsjson-integration-in-visual-studio-2019
"If you don't want to enable CMakePresets.json integration for all CMake
projects, you can enable CMakePresets.json integration for a single
CMake project by adding a CMakePresets.json file to the root of the open
folder. You must close and reopen the folder in Visual Studio to
activate the integration.

11. https://docs.microsoft.com/en-us/cpp/build/cmake-presets-vs?view=msvc-160#default-configure-presets
***(doesn't actually say which version..)
"Default Configure Presets
If no CMakePresets.json or CMakeUserPresets.json file exists, or if
CMakePresets.json or CMakeUserPresets.json is invalid, Visual Studio
will fall back*** on the following default Configure Presets:

Windows example
JSON
{
  "name": "windows-default",
  "displayName": "Windows x64 Debug",
  "description": "Sets Ninja generator, compilers, x64 architecture,
build and install directory, debug build type",
  "generator": "Ninja",
  "binaryDir": "${sourceDir}/out/build/${presetName}",
  "architecture": {
    "value": "x64",
    "strategy": "external"
  },
  "cacheVariables": {
    "CMAKE_BUILD_TYPE": "Debug",
    "CMAKE_INSTALL_PREFIX": "${sourceDir}/out/install/${presetName}"
  },
  "vendor": {
    "microsoft.com/VisualStudioSettings/CMake/1.0": {
      "hostOS": [ "Windows" ]
    }
  }
},
"

Signed-off-by: Philip Oakley <philipoakley@iee.email>
2021-11-24 21:29:36 +01:00
Victoria Dye
5df00e486a subtree: update contrib/subtree test target
The intention of this change is to align with how the top-level git
`Makefile` defines its own test target (which also internally calls
`$(MAKE) -C t/ all`). This change also ensures the consistency of
`make -C contrib/subtree test` with other testing in CI executions
(which rely on `$DEFAULT_TEST_TARGET` being defined as `prove`).

Signed-off-by: Victoria Dye <vdye@github.com>
2021-11-24 21:29:36 +01:00
Johannes Schindelin
2bdf2eb747 compat/vcbuild: document preferred way to build in Visual Studio
We used to have that `make vcxproj` hack, but a hack it is. In the
meantime, we have a much cleaner solution: using CMake, either
explicitly, or even more conveniently via Visual Studio's built-in CMake
support (simply open Git's top-level directory via File>Open>Folder...).

Let's let the `README` reflect this.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
2021-11-24 21:29:35 +01:00
Johannes Schindelin
f338ea95b0 mingw: allow for longer paths in parse_interpreter()
As reported in https://github.com/newren/git-filter-repo/pull/225, it
looks like 99 bytes is not really sufficient to represent e.g. the full
path to Python when installed via Windows Store (and this path is used
in the hasb bang line when installing scripts via `pip`).

Let's increase it to what is probably the maximum sensible path size:
MAX_PATH. This makes `parse_interpreter()` in line with what
`lookup_prog()` handles.

Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Vilius Šumskas <vilius@sumskas.eu>
2021-11-24 21:29:35 +01:00