This seems to have been there since 259d87c354 (Add scripts to
generate projects for other buildsystems (MSVC vcproj, QMake),
2009-09-16), i.e. since the beginning of that file.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Move the default `-ENTRY` and `-SUBSYSTEM` arguments for
MSVC=1 builds from `config.mak.uname` into `clink.pl`.
These args are constant for console-mode executables.
Add support to `clink.pl` for generating a Win32 GUI application
using the `-mwindows` argument (to match how GCC does it). This
changes the `-ENTRY` and `-SUBSYSTEM` arguments accordingly.
Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Ignore the `-fno-stack-protector` compiler argument when building
with MSVC. This will be used in a later commit that needs to build
a Win32 GUI app.
Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Teach MSVC=1 builds to depend on the `git.rc` file so that
the resulting executables have Windows-style resources and
version number information within them.
Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Create a wrapper for the Windows Resource Compiler (RC.EXE)
for use by the MSVC=1 builds. This is similar to the CL.EXE
and LIB.EXE wrappers used for the MSVC=1 builds.
Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
When building with `make MSVC=1 DEBUG=1`, link to `libexpatd.lib`
rather than `libexpat.lib`.
It appears that the `vcpkg` package for "libexpat" has changed and now
creates `libexpatd.lib` for debug mode builds. Previously, both debug
and release builds created a ".lib" with the same basename.
Signed-off-by: Jeff Hostetler <jeffhost@microsoft.com>
Internally, Git expects the environment variable `HOME` to be set, and
to point to the current user's home directory.
This environment variable is not set by default on Windows, and
therefore Git tries its best to construct one if it finds `HOME` unset.
There are actually two different approaches Git tries: first, it looks
at `HOMEDRIVE`/`HOMEPATH` because this is widely used in corporate
environments with roaming profiles, and a user generally wants their
global Git settings to be in a roaming profile.
Only when `HOMEDRIVE`/`HOMEPATH` is either unset or does not point to a
valid location, Git will fall back to using `USERPROFILE` instead.
However, starting with Windows Vista, for secondary logons and services,
the environment variables `HOMEDRIVE`/`HOMEPATH` point to Windows'
system directory (usually `C:\Windows\system32`).
That is undesirable, and that location is usually write-protected anyway.
So let's verify that the `HOMEDRIVE`/`HOMEPATH` combo does not point to
Windows' system directory before using it, falling back to `USERPROFILE`
if it does.
This fixes git-for-windows#2709
Initial-Path-by: Ivan Pozdeev <vano@mail.mipt.ru>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
The convention in Git project's shell scripts is to have white-space
_before_, but not _after_ the `>` (or `<`).
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Git for Windows wants to add `git.exe` to the users' `PATH`, without
cluttering the latter with unnecessary executables such as `wish.exe`.
To that end, it invented the concept of its "Git wrapper", i.e. a tiny
executable located in `C:\Program Files\Git\cmd\git.exe` (originally a
CMD script) whose sole purpose is to set up a couple of environment
variables and then spawn the _actual_ `git.exe` (which nowadays lives in
`C:\Program Files\Git\mingw64\bin\git.exe` for 64-bit, and the obvious
equivalent for 32-bit installations).
Currently, the following environment variables are set unless already
initialized:
- `MSYSTEM`, to make sure that the MSYS2 Bash and the MSYS2 Perl
interpreter behave as expected, and
- `PLINK_PROTOCOL`, to force PuTTY's `plink.exe` to use the SSH
protocol instead of Telnet,
- `PATH`, to make sure that the `bin` folder in the user's home
directory, as well as the `/mingw64/bin` and the `/usr/bin`
directories are included. The trick here is that the `/mingw64/bin/`
and `/usr/bin/` directories are relative to the top-level installation
directory of Git for Windows (which the included Bash interprets as
`/`, i.e. as the MSYS pseudo root directory).
Using the absence of `MSYSTEM` as a tell-tale, we can detect in
`git.exe` whether these environment variables have been initialized
properly. Therefore we can call `C:\Program Files\Git\mingw64\bin\git`
in-place after this change, without having to call Git through the Git
wrapper.
Obviously, above-mentioned directories must be _prepended_ to the `PATH`
variable, otherwise we risk picking up executables from unrelated Git
installations. We do that by constructing the new `PATH` value from
scratch, appending `$HOME/bin` (if `HOME` is set), then the MSYS2 system
directories, and then appending the original `PATH`.
Side note: this modification of the `PATH` variable is independent of
the modification necessary to reach the executables and scripts in
`/mingw64/libexec/git-core/`, i.e. the `GIT_EXEC_PATH`. That
modification is still performed by Git, elsewhere, long after making the
changes described above.
While we _still_ cannot simply hard-link `mingw64\bin\git.exe` to `cmd`
(because the former depends on a couple of `.dll` files that are only in
`mingw64\bin`, i.e. calling `...\cmd\git.exe` would fail to load due to
missing dependencies), at least we can now avoid that extra process of
running the Git wrapper (which then has to wait for the spawned
`git.exe` to finish) by calling `...\mingw64\bin\git.exe` directly, via
its absolute path.
Testing this is in Git's test suite tricky: we set up a "new" MSYS
pseudo-root and copy the `git.exe` file into the appropriate location,
then verify that `MSYSTEM` is set properly, and also that the `PATH` is
modified so that scripts can be found in `$HOME/bin`, `/mingw64/bin/`
and `/usr/bin/`.
This addresses https://github.com/git-for-windows/git/issues/2283
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
When we commit the template directory as part of `make vcxproj`, the
`branches/` directory is not actually commited, as it is empty.
Two tests were not prepared for that situation.
This developer tried to get rid of the support for `.git/branches/` a
long time ago, but that effort did not bear fruit, so the best we can do
is work around in these here tests.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
A change between versions 2.4.1 and 2.6.0 of the MSYS2 runtime modified
how Cygwin's runtime (and hence Git for Windows' MSYS2 runtime
derivative) handles locales: d16a56306d (Consolidate wctomb/mbtowc calls
for POSIX-1.2008, 2016-07-20).
An unintended side-effect is that "cold-calling" into the POSIX
emulation will start with a locale based on the current code page,
something that Git for Windows is very ill-prepared for, as it expects
to be able to pass a command-line containing non-ASCII characters to the
shell without having those characters munged.
One symptom of this behavior: when `git clone` or `git fetch` shell out
to call `git-upload-pack` with a path that contains non-ASCII
characters, the shell tried to interpret the entire command-line
(including command-line parameters) as executable path, which obviously
must fail.
This fixes https://github.com/git-for-windows/git/issues/1036
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
It already caused problems with the test suite that the directory
containing `git.vcxproj` is called the same as the Git executable
without its file extension: `./git` is ambiguous, it could refer both to
the directory `git/` as well as to `git.exe`.
Now there is one more problem: when our GitHub workflow runs on the
`vs/master` branch, it fails in all but the Windows builds, as they want
to write the file `git` but there is already a directory in the way.
Let's just go ahead and append `.proj` to all of those directories, e.g.
`git.proj/` instead of `git/`.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
"make clean" stopped cleaning the test results directory as a side
effect of a topic that has nothing to do with "make clean", which
has been corrected.
* sg/clean-test-results:
t/Makefile: remove 'test-results' on 'make clean'
A result from opendir() was leaking in the commit-graph expiration
codepath, which has been plugged.
* ml/commit-graph-expire-dir-leak-fix:
commit-graph: Fix missing closedir in expire_commit_graphs
These strings are not translatable in the diagnose_options array in
diagnose.c. Don't translate them in builtin/diagnose.c either.
Signed-off-by: Alex Henrie <alexhenrie24@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The 't/test-results' directory and its contents are by-products of the
test process, so 'make clean' should remove them, but, alas, this has
been broken since fee65b194d (t/Makefile: don't remove test-results in
"clean-except-prove-cache", 2022-07-28).
The 'clean' target in 't/Makefile' was not directly responsible for
removing the 'test-results' directory, but relied on its dependency
'clean-except-prove-cache' to do that [1]. ee65b194d broke this,
because it only removed the 'rm -r test-results' command from the
'clean-except-prove-cache' target instead of moving it to the 'clean'
target, resulting in stray 't/test-results' directories.
Add that missing cleanup command to 't/Makefile', and to all
sub-Makefiles touched by that commit as well.
[1] 60f26f6348 (t/Makefile: retain cache t/.prove across prove runs,
2012-05-02)
Signed-off-by: SZEDER Gábor <szeder.dev@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The command you type is still "git maintenance" even in other languages.
Signed-off-by: Alex Henrie <alexhenrie24@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Used GNU "aspell check <filename>" to review various technical
documentation files with the default aspell dictionary. Ignored
false-positives between american and british english.
Signed-off-by: Jacob Stopak <jacob@initialcommit.io>
Reviewed-by: Eric Sunshine <sunshine@sunshineco.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Used GNU "aspell check <filename>" to review various documentation
files with the default aspell dictionary. Ignored false-positives
between american and british english.
Signed-off-by: Jacob Stopak <jacob@initialcommit.io>
Reviewed-by: Eric Sunshine <sunshine@sunshineco.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Like most builtins, 'version' is documented in a corresponding
'Documentation/git-version.txt' and can be invoked with 'git version'.
However, the 'check-docs' Makefile target showed that it was "removed but
documented: git-version." This was cause by the fact that it is not built as
a standalone 'git-version' executable, therefore appearing "removed" to
'check-docs'.
Without a precedent for documented builtins that aren't built into an
executable *or* any clear reason why a standalone 'git-version' shouldn't
exist, the 'check-docs' error appears to correctly identify an issue. To
correct that mismatch, add 'git-version' to the 'BUILT_INS' list in the root
Makefile (indicating that the 'cmd_version()' function appears in a file
that is *not* 'builtin/version.c'). Additionally, to avoid the "no link"
message in 'check-docs', list 'git-version' as an "ancilliaryinterrogator"
(like 'git help') in 'command-list.txt'.
Signed-off-by: Victoria Dye <vdye@github.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Add 'git diagnose' as an "ancilliaryinterrogator" (like 'git bugreport') to
'command-list.txt' in order to have it show up in 'git help -a' and avoid
the "no link" warning message from the 'check-docs' Makefile target.
Signed-off-by: Victoria Dye <vdye@github.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Add a reviewing guidelines document including advice and common terminology
used in Git mailing list reviews. The document is included in the
'TECH_DOCS' list in order to include it in Git's published documentation.
Helped-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Helped-by: Derrick Stolee <derrickstolee@github.com>
Helped-by: Junio C Hamano <gitster@pobox.com>
Helped-by: Josh Steadmon <steadmon@google.com>
Signed-off-by: Victoria Dye <vdye@github.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Hoist the remainder of "scalar" out of contrib/ to the main part of
the codebase.
* vd/scalar-to-main:
Documentation/technical: include Scalar technical doc
t/perf: add 'GIT_PERF_USE_SCALAR' run option
t/perf: add Scalar performance tests
scalar-clone: add test coverage
scalar: add to 'git help -a' command list
scalar: implement the `help` subcommand
git help: special-case `scalar`
scalar: include in standard Git build & installation
scalar: fix command documentation section header
Revamp chainlint script for our tests.
* es/chainlint:
chainlint: colorize problem annotations and test delimiters
t: retire unused chainlint.sed
t/Makefile: teach `make test` and `make prove` to run chainlint.pl
test-lib: replace chainlint.sed with chainlint.pl
test-lib: retire "lint harder" optimization hack
t/chainlint: add more chainlint.pl self-tests
chainlint.pl: allow `|| echo` to signal failure upstream of a pipe
chainlint.pl: complain about loops lacking explicit failure handling
chainlint.pl: don't flag broken &&-chain if failure indicated explicitly
chainlint.pl: don't flag broken &&-chain if `$?` handled explicitly
chainlint.pl: don't require `&` background command to end with `&&`
t/Makefile: apply chainlint.pl to existing self-tests
chainlint.pl: don't require `return|exit|continue` to end with `&&`
chainlint.pl: validate test scripts in parallel
chainlint.pl: add parser to identify test definitions
chainlint.pl: add parser to validate tests
chainlint.pl: add POSIX shell parser
chainlint.pl: add POSIX shell lexical analyzer
t: add skeleton chainlint.pl
A couple of bugfixes with code clean-up.
* jk/list-objects-filter-cleanup:
list-objects-filter: convert filter_spec to a strbuf
list-objects-filter: add and use initializers
list-objects-filter: handle null default filter spec
list-objects-filter: don't memset after releasing filter struct
"git mv A B" in a sparsely populated working tree can be asked to
move a path from a directory that is "in cone" to another directory
that is "out of cone". Handling of such a case has been improved.
* sy/mv-out-of-cone:
builtin/mv.c: fix possible segfault in add_slash()
mv: check overwrite for in-to-out move
advice.h: add advise_on_moving_dirty_path()
mv: cleanup empty WORKING_DIRECTORY
mv: from in-cone to out-of-cone
mv: remove BOTH from enum update_mode
mv: check if <destination> is a SKIP_WORKTREE_DIR
mv: free the with_slash in check_dir_in_index()
mv: rename check_dir_in_index() to empty_dir_has_sparse_contents()
t7002: add tests for moving from in-cone to out-of-cone
The function calls opendir() but missing the corresponding
closedir() before exit the function.
Add missing closedir() to fix it.
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Reviewed-by: Derrick Stolee <derrickstolee@github.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Refactor usage of the 'd_type' property of 'struct dirent' in 'diagnose.c'
to instead utilize the compatibility macro 'DTYPE()'. On systems where
'd_type' is not present in 'struct dirent', this macro will always return
'DT_UNKNOWN'. In that case, instead fall back on using the 'stat.st_mode' to
determine whether the dirent points to a dir, file, or link.
Additionally, add a test to 't0092-diagnose.sh' to verify that files (e.g.,
loose objects) are counted properly.
Note that the new function 'get_dtype()' is based on 'resolve_dtype()' in
'dir.c' (which itself was refactored from a prior 'get_dtype()' in
ad6f2157f9 (dir: restructure in a way to avoid passing around a struct
dirent, 2020-01-16)), but differs in that it is meant for use on arbitrary
files, such as those inside the '.git' dir. Because of this, it does not
search the index for a matching entry to derive the 'd_type'.
Reported-by: Randall S. Becker <rsbecker@nexbridge.com>
Signed-off-by: Victoria Dye <vdye@github.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
In f6d25d7878 (api docs: document that BUG() emits a trace2 error event,
2021-04-13), a link to the plain text version of api-trace2 was added in
`technical/api-error-handling.txt`.
All of our other `link:`s point to the html versions. Do the same here.
Signed-off-by: Todd Zullinger <tmz@pobox.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Some links were broken in the recent move of various technical docs
c0f6dd49f1 (Merge branch 'ab/tech-docs-to-help', 2022-08-14).
Fix them.
Signed-off-by: Todd Zullinger <tmz@pobox.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Previously, we interpolated paths in config variables that start with a
forward-slash as relative to the runtime prefix. This was not portable
and has been replaced with `%(prefix)/`.
Let's warn users when they use the now-deprecated form.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
