This partially reverts commit
855f254b2b. All tests still
pass after this revert. The original commit seems unnecessary.
Signed-off-by: Steffen Prohaska <prohaska@zib.de>
Once upon a time shortlog could be run from a non-git directory
and still do its job. Fix this regression and add a small test
for it.
Signed-off-by: Jonas Fonseca <fonseca@diku.dk>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
* db/checkout: (21 commits)
checkout: error out when index is unmerged even with -m
checkout: show progress when checkout takes long time while switching branches
Add merge-subtree back
checkout: updates to tracking report
builtin-checkout.c: Remove unused prefix arguments in switch_branches path
checkout: work from a subdirectory
checkout: tone down the "forked status" diagnostic messages
Clean up reporting differences on branch switch
builtin-checkout.c: fix possible usage segfault
checkout: notice when the switched branch is behind or forked
Build in checkout
Move code to clean up after a branch change to branch.c
Library function to check for unmerged index entries
Use diff -u instead of diff in t7201
Move create_branch into a library file
Build-in merge-recursive
Add "skip_unmerged" option to unpack_trees.
Discard "deleted" cache entries after using them to update the working tree
Send unpack-trees debugging output to stderr
Add flag to make unpack_trees() not print errors.
...
Conflicts:
Makefile
This converts git_config_alias to the public alias_lookup
function. Because of the nature of our config parser, we
still have to rely on setting static data. However, that
interface is wrapped so that you can just say
value = alias_lookup(key);
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
An earlier commit e1b3a2c (Build-in merge-recursive) made the
subtree merge strategy backend unavailable. This resurrects
it.
A new test t6029 currently only tests the strategy is available,
but it should be enhanced to check the real "subtree" case.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The only differences in behavior should be:
- git checkout -m with non-trivial merging won't print out
merge-recursive messages (see the change in t7201-co.sh)
- git checkout -- paths... will give a sensible error message if
HEAD is invalid as a commit.
- some intermediate states which were written to disk in the shell
version (in particular, index states) are only kept in memory in
this version, and therefore these can no longer be revealed by
later write operations becoming impossible.
- when we change branches, we discard MERGE_MSG, SQUASH_MSG, and
rr-cache/MERGE_RR, like reset always has.
I'm not 100% sure I got the merge recursive setup exactly right; the
base for a non-trivial merge in the shell code doesn't seem
theoretically justified to me, but I tried to match it anyway, and the
tests all pass this way.
Other than these items, the results should be identical to the shell
version, so far as I can tell.
[jc: squashed lock-file fix from Dscho in]
Signed-off-by: Daniel Barkalow <barkalow@iabervon.org>
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This makes write_tree_from_memory(), which writes the active cache as
a tree and returns the struct tree for it, available to other code. It
also makes available merge_trees(), which does the internal merge of
two trees with a known base, and merge_recursive(), which does the
recursive internal merge of two commits with a list of common
ancestors.
The first two of these will be used by checkout -m, and the third is
presumably useful in general, although the implementation of checkout
-m which entirely matches the behavior of the shell version does not
use it (since it ignores the difference of ancestry between the old
branch and the new branch).
Signed-off-by: Daniel Barkalow <barkalow@iabervon.org>
* kh/commit: (33 commits)
git-commit --allow-empty
git-commit: Allow to amend a merge commit that does not change the tree
quote_path: fix collapsing of relative paths
Make git status usage say git status instead of git commit
Fix --signoff in builtin-commit differently.
git-commit: clean up die messages
Do not generate full commit log message if it is not going to be used
Remove git-status from list of scripts as it is builtin
Fix off-by-one error when truncating the diff out of the commit message.
builtin-commit.c: export GIT_INDEX_FILE for launch_editor as well.
Add a few more tests for git-commit
builtin-commit: Include the diff in the commit message when verbose.
builtin-commit: fix partial-commit support
Fix add_files_to_cache() to take pathspec, not user specified list of files
Export three helper functions from ls-files
builtin-commit: run commit-msg hook with correct message file
builtin-commit: do not color status output shown in the message template
file_exists(): dangling symlinks do exist
Replace "runstatus" with "status" in the tests
t7501-commit: Add test for git commit <file> with dirty index.
...
Now that str_buf takes care of all the allocations, there is
no more gain to pass an argument count.
So this patch removes the "count" argument from:
- "sq_quote_argv"
- "trace_argv_printf"
and all the callers.
Signed-off-by: Christian Couder <chriscool@tuxfamily.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This program dumps (parts of) a git repository in the format that
fast-import understands.
For clarity's sake, it does not use the 'inline' method of specifying
blobs in the commits, but builds the blobs before building the commits.
Since signed tags' signatures will not necessarily be valid (think
transformations after the export, or excluding revisions, changing
the history), there are 4 modes to handle them: abort (default),
ignore, warn and strip. The latter just turns the tags into
unsigned ones.
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
* jk/send-pack: (24 commits)
send-pack: cluster ref status reporting
send-pack: fix "everything up-to-date" message
send-pack: tighten remote error reporting
make "find_ref_by_name" a public function
Fix warning about bitfield in struct ref
send-pack: assign remote errors to each ref
send-pack: check ref->status before updating tracking refs
send-pack: track errors for each ref
git-push: add documentation for the newly added --mirror mode
Add tests for git push'es mirror mode
Update the tracking references only if they were succesfully updated on remote
Add a test checking if send-pack updated local tracking branches correctly
git-push: plumb in --mirror mode
Teach send-pack a mirror mode
send-pack: segfault fix on forced push
Reteach builtin-ls-remote to understand remotes
send-pack: require --verbose to show update of tracking refs
receive-pack: don't mention successful updates
more terse push output
Build in ls-remote
...
* js/mingw-fallouts:
fetch-pack: Prepare for a side-band demultiplexer in a thread.
rehabilitate some t5302 tests on 32-bit off_t machines
Allow ETC_GITCONFIG to be a relative path.
Introduce git_etc_gitconfig() that encapsulates access of ETC_GITCONFIG.
Allow a relative builtin template directory.
Close files opened by lock_file() before unlinking.
builtin run_command: do not exit with -1.
Move #include <sys/select.h> and <sys/ioctl.h> to git-compat-util.h.
Use is_absolute_path() in sha1_file.c.
Skip t3902-quoted.sh if the file system does not support funny names.
t5302-pack-index: Skip tests of 64-bit offsets if necessary.
t7501-commit.sh: Not all seds understand option -i
t5300-pack-object.sh: Split the big verify-pack test into smaller parts.
A git program can be invoked using with such a full path name:
C:\Src\mingw-git\t\trash/..\..\git-fetch-pack.exe
i.e. it can contain both types of path separators. We must pick the one
that comes last.
Signed-off-by: Johannes Sixt <johannes.sixt@telecom.at>
This makes git commit a builtin and moves git-commit.sh to
contrib/examples. This also removes the git-runstatus
helper, which was mostly just a git-status.sh implementation detail.
Signed-off-by: Kristian Høgsberg <krh@redhat.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Except that this fixes a longstanding corner case bug by
tightening the way underlying diff-index command is run, it is
functionally equivalent to the scripted version.
Signed-off-by: Thomas Harning Jr <harningt@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Merge commit 53009e47c2
introduced an if() statement that is not present in
mingw's master.
This commit changes the code to match mingw's master.
Signed-off-by: Steffen Prohaska <prohaska@zib.de>
This replaces git-clean.sh with builtin-clean.c, and moves
git-clean.sh to the examples.
This also introduces a change in behavior when removing directories
explicitly specified as a path. For example currently:
1. When dir has only untracked files, these two behave differently:
$ git clean -n dir
$ git clean -n dir/
the former says "Would not remove dir/", while the latter would say
"Would remove dir/untracked" for all paths under it, but not the
directory itself.
With -d, the former would stop refusing, however since the user
explicitly asked to remove the directory the -d is no longer required.
2. When there are more parameters:
$ git clean -n dir foo
$ git clean -n dir/ foo
both cases refuse to remove dir/ unless -d is specified. Once again
since both cases requested to remove dir the -d is no longer required.
Thanks to Johannes Schindelin for the conversion to using the
parse-options API.
Signed-off-by: Shawn Bohrer <shawn.bohrer@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
* ph/parseopt-sh:
git-quiltimport.sh fix --patches handling
git-am: -i does not take a string parameter.
sh-setup: don't let eval output to be shell-expanded.
git-sh-setup: fix parseopt `eval` string underquoting
Give git-am back the ability to add Signed-off-by lines.
git-rev-parse --parseopt
scripts: Add placeholders for OPTIONS_SPEC
Migrate git-repack.sh to use git-rev-parse --parseopt
Migrate git-quiltimport.sh to use git-rev-parse --parseopt
Migrate git-checkout.sh to use git-rev-parse --parseopt --keep-dashdash
Migrate git-instaweb.sh to use git-rev-parse --parseopt
Migrate git-merge.sh to use git-rev-parse --parseopt
Migrate git-am.sh to use git-rev-parse --parseopt
Migrate git-clone to use git-rev-parse --parseopt
Migrate git-clean.sh to use git-rev-parse --parseopt.
Update git-sh-setup(1) to allow transparent use of git-rev-parse --parseopt
Add a parseopt mode to git-rev-parse to bring parse-options to shell scripts.
Remove getpagesize() from sha1_file.c because is it now
included in git-compat-util.h.
Conflicts:
Makefile
compat/mingw.c
git-compat-util.h
Signed-off-by: Steffen Prohaska <prohaska@zib.de>
There are shells that do not correctly detect an exit code of -1 as a
failure. We simply truncate the status code to the lower 8 bits.
Signed-off-by: Johannes Sixt <johannes.sixt@telecom.at>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
* db/remote-builtin:
Reteach builtin-ls-remote to understand remotes
Build in ls-remote
Use built-in send-pack.
Build-in send-pack, with an API for other programs to call.
Build-in peek-remote, using transport infrastructure.
Miscellaneous const changes and utilities
Conflicts:
transport.c
The "parseopt mode" of git-rev-parse does not need to be run
inside a git repository, although the normal mode does.
Most notabily, lack of this fix breaks git-clone script, as
noticed by Nico.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This allows to do git rm --cached -r directory, instead of
git ls-files -z directory | git update-index --remove -z --stdin.
This can be particularly useful for git-filter-branch users.
Signed-off-by: Mike Hommey <mh@glandium.org>
Acked-by: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Create a setup_work_tree() that can be used from any command requiring
a working tree conditionally.
Signed-off-by: Mike Hommey <mh@glandium.org>
Acked-by: Johannes Schindelin <Johannes.Schindelin@gmx.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Conflicts:
Makefile
RelNotes
builtin-ls-files.c
builtin-tag.c
cache.h
compat/mingw.c
config.c
connect.c
cpio.sh
diff.c
exec_cmd.c
git-gui/Makefile
git-gui/lib/commit.tcl
git-gui/lib/console.tcl
git-mergetool.sh
lockfile.c
path.c
rsh.c
run-command.c
setup.c
show-index.c
spawn-pipe.c
t/Makefile
t/t0000-basic.sh
t/t1300-repo-config.sh
t/t7501-commit.sh
t/test-lib.sh
Resolve as follows
--- Makefile
- mingw/devel removes
SHELL_PATH = /bin/sh
PERL_PATH = /bin/perl
This looks ok. Both are set early in the Makefile to sensible values.
mingw accepts to execute /usr/bin/perl.
- NO_SYMLINKS is no longer needed. Should be auto-detected.
- According to our 0e2bdc35af
we want
NO_R_TO_GCC_LINKER = YesPlease
take our before their change.
- Conflict prefix, SCRIPT_SH:
our 7999f434d7 set prefix =
their 4a7c98dbaf removes cpio emulator
resolve to achieve both.
- Conflict NO_MEMMEM, THREADED_DELTA_SEARCH: take theirs
--- RelNotes
take our: removed file
--- builtin-ls-files.c
Conflict write_name_quoted: take their change.
--- builtin-tag.c
Conflict strip CR
our 7734ad404c adds strip CR
their fd17f5b5f7 modifies code to use strbuf
resolve by removing our code. TODO: we probably need a replacement?
--- cache.h
Conflict is_absolute_path()
our ef5af72062 ifdef
their 637fc51696 ifndef
both achieve the same.
our is a bit more strict but we take their code because we want
to reduce differences to mingw.
--- compat/mingw.c
Conflict at end of file:
our 194c1dbb5a adds git_exit()
resolve by taking their first, followed by our.
--- config.c
Conflict 'fd ='
our 0a453a237e merge junio/master
introduced strange 'fd ='. Resolve by removing 'fd ='.
--- connect.c
- Conflict 'host must have at least 2 chars ...' take their code.
- git_connect(): take their implementation.
--- cpio.sh
Accepted their delete file.
--- diff.c
Resolve using their implementation.
--- exec_cmd.c
Resolve using their implementation.
--- git-gui/**
Resolve using our implementation.
--- git-mergetool.sh
Resolve using their implementation
--- lockfile.c
trivial resolution (empty line removed)
--- path.c
Conflict 'tmp': accepting their implementation, trying TMP, TEMP on all platforms.
--- rsh.c
Accept their delete file.
--- run-command.c
Resolve using their implementation
--- setup.c
Resolve using their implementation
--- show-index.c
Conflict PRIuMAX
our 89697a4c15 fix warning
their 5be507fc95 PRIuMAX
resolve fixing warning in their code.
--- spawn-pipe.c
Conflict environ vs lookup_prog: resolve taking neither
--- t/Makefile
our d1f83218dc --no-hardlinks
their c603988c10 automtically detect symlink support
Resolve using our --no-hardlinks but removing --no-symlinks.
--- t/0000-basic.sh
Resolve using their implementation.
--- t/t1300-repo-config.sh
Resolve using their implementation.
--- t/t7501-commit.sh
Resolve using their implementation.
--- t/test-lib.sh
our d1f83218dc --no-hardlink
their c603988c10 automatically detect symlink support
Resolve using our --no-hardlinks but removing --no-symlinks.
Signed-off-by: Steffen Prohaska <prohaska@zib.de>
This actually replaces peek-remote with ls-remote, since peek-remote
now handles everything. peek-remote remains an a second name for
ls-remote, although its help message now gives the "ls-remote" name.
Signed-off-by: Daniel Barkalow <barkalow@iabervon.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Also marks some more things as const, as needed.
Signed-off-by: Daniel Barkalow <barkalow@iabervon.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
We need to correctly set up $PATH for non-c based git commands.
Since we already do this, we can just use that $PATH and execvp,
instead of looping over the paths with execve.
This patch adds a setup_path() function to exec_cmd.c, which sets
the $PATH order correctly for our search order. execv_git_cmd() is
stripped down to setting up argv and calling execvp(). git.c's
main() only only needs to call setup_path().
Signed-off-by: Scott R Parish <srp@srparish.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Note that cmd->err is not treated in run-command.c. In particular, the
pipe end is not inherited by the child process.
THIS IS IMPORTANT!
cmd->err is only required by upload-pack. But in the MinGW case upload-pack
does not support the sideband and the stderr of pack-objects is expected to
be routed to stderr: Since in the MinGW case the stderr pipe is not read
by upload-pack, the stderr of pack-objects must not be connected to the
pipe.
