Junio C Hamano [Sat, 24 Feb 2007 10:20:13 +0000 (02:20 -0800)]
Evil Merge branch 'jc/status' (early part) into js/diff-ni
* 'jc/status' (early part):
run_diff_{files,index}(): update calling convention.
update-index: do not die too early in a read-only repository.
git-status: do not be totally useless in a read-only repository.
This is to resolve semantic conflict (which is not textual) that
changes the calling convention of run_diff_files() early.
With this flag and given two paths, git-diff-files behaves as a GNU diff
lookalike (plus the git goodies like --check, colour, etc.). This flag
is also available in git-diff. It also works outside of a git repository.
In addition, if git-diff{,-files} is called without revision or stage
parameter, and with exactly two paths at least one of which is not tracked,
the default is --no-index.
So, you can now say
git diff /etc/inittab /etc/fstab
and it actually works!
This also unifies the duplicated argument parsing between cmd_diff_files()
and builtin_diff_files().
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <junkio@cox.net>
Junio C Hamano [Thu, 22 Feb 2007 08:30:45 +0000 (00:30 -0800)]
update-index: do not die too early in a read-only repository.
This delays the error exit from hold_lock_file_for_update() in
update-index, so that "update-index --refresh" in a read-only
repository can still report what paths are stat-dirty before
exiting.
Junio C Hamano [Thu, 22 Feb 2007 08:28:49 +0000 (00:28 -0800)]
git-status: do not be totally useless in a read-only repository.
This makes git-status work semi-decently in a read-only
repository. Earlier, the command simply died with "cannot lock
the index file" before giving any useful information to the
user.
Because index won't be updated in a read-only repository,
stat-dirty paths appear in the "Changed but not updated" list.
Junio C Hamano [Sun, 18 Feb 2007 00:16:48 +0000 (16:16 -0800)]
Merge branch 'maint'
* maint:
Update draft release notes for 1.5.0.1
Convert update-index references in docs to add.
Attempt to improve git-rebase lead-in description.
Do not take mode bits from index after type change.
git-blame: prevent argument parsing segfault
Make gitk save and restore window pane position on Linux and Cygwin.
Make gitk save and restore the user set window position.
[PATCH] gitk: Use show-ref instead of ls-remote
[PATCH] Make gitk work reasonably well on Cygwin.
[PATCH] gitk - remove trailing whitespace from a few lines.
Change git repo-config to git config
Junio C Hamano [Sun, 18 Feb 2007 00:13:08 +0000 (16:13 -0800)]
Merge git://git.kernel.org/pub/scm/gitk/gitk into maint
* git://git.kernel.org/pub/scm/gitk/gitk:
Make gitk save and restore window pane position on Linux and Cygwin.
Make gitk save and restore the user set window position.
[PATCH] gitk: Use show-ref instead of ls-remote
[PATCH] Make gitk work reasonably well on Cygwin.
[PATCH] gitk - remove trailing whitespace from a few lines.
Change git repo-config to git config
Instead of (or, in addition to) --tags, to use only tags for naming,
you can now use --refs=<pattern> to specify a shell glob pattern
which the refs must match to be used for naming.
Shawn O. Pearce [Sat, 17 Feb 2007 09:43:42 +0000 (04:43 -0500)]
Convert update-index references in docs to add.
Since `git add` is the approved porcelain for an end-user to invoke
when they want to manipulate the index, porcelain documentation
should steer the user to this command rather than the pure plumbing
update-index.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
Shawn O. Pearce [Sat, 17 Feb 2007 09:31:50 +0000 (04:31 -0500)]
Attempt to improve git-rebase lead-in description.
It was mentioned on #git this morning that the lead-in description
of git-rebase is very confusing. Too many branch this and branch
that in a very short run of text.
This new description attempts to walk the user through the command
syntax, while also describing exactly what git-rebase is doing to
their repository.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
Junio C Hamano [Sat, 17 Feb 2007 06:43:48 +0000 (22:43 -0800)]
Do not take mode bits from index after type change.
When we do not trust executable bit from lstat(2), we copied
existing ce_mode bits without checking if the filesystem object
is a regular file (which is the only thing we apply the "trust
executable bit" business) nor if the blob in the index is a
regular file (otherwise, we should do the same as registering a
new regular file, which is to default non-executable).
Tommi Kyntola [Fri, 16 Feb 2007 08:50:58 +0000 (10:50 +0200)]
git-blame: prevent argument parsing segfault
The 3rd branch in builtin-blame.c should also check for lacking
arguments. Running that in top dir does not trigger the problem
because the 'prefix' is NULL.
Signed-off-by: Tommi Kyntola <tommi.kyntola@ray.fi> Signed-off-by: Junio C Hamano <junkio@cox.net>
Junio C Hamano [Fri, 16 Feb 2007 23:08:25 +0000 (15:08 -0800)]
git-merge: minor fix for no_trivial_merge_strategies.
The shell loop to determine if we should skip the trivial
in-index merge stage based on what strategy is given was not
prepared to have more than one strategy listed in the variable
$no_trivial_merge_strategies.
This does not trigger unless you use a modified git but the fix
is simple and straightforward, so let's fix it before 1.5.0.1.
Junio C Hamano [Wed, 14 Feb 2007 23:25:53 +0000 (15:25 -0800)]
Merge branch 'maint'
* maint:
GIT-VERSION-FILE: check ./version first.
sha1_file.c: Round the mmap offset to half the window size.
Make sure packedgitwindowsize is multiple of (pagesize * 2)
Add RelNotes 1.5.0.1
Still updating 1.5.0 release notes.
git-daemon: Avoid leaking the listening sockets into child processes.
Clarify two backward incompatible repository options.
Junio C Hamano [Wed, 14 Feb 2007 19:33:04 +0000 (11:33 -0800)]
GIT-VERSION-FILE: check ./version first.
When somebody else extracts git tarball inside a larger project,
'git describe' would reported the version number of that upper
level project.
Sometimes, using the consistent versioning across subdirectories
of a larger project is useful, but it may not always be the
right thing to do.
This changes the script to check ./vertion file first, and then
fall back to "git describe". This way, by default, tarball
distribution will get our own version. If the upper level wants
to use consistent versioning across its subdirectories, its
Makefile can overwrite ./version file to force whatever version
number they want to give us before descending into us.
Mark Levedahl [Tue, 13 Feb 2007 00:19:34 +0000 (19:19 -0500)]
Make gitk save and restore window pane position on Linux and Cygwin.
Subtle bugs remained on both Cygwin and Linux that caused the various
window panes to be restored in positions different than where the user
last placed them. Sergey Vlasov posed a pair of suggested fixes to this,
what is done here is slightly different. The basic fix here involves
a) explicitly remembering and restoring the sash positions for the upper
window, and b) using paneconfigure to redundantly set height and width of
other elements. This redundancy is needed as Cygwin Tcl has a nasty habit
of setting pane sizes to zero if their slaves are not configured with a
specific size, but Linux Tcl does not honor the specific size given.
Signed-off-by: Mark Levedahl <mdl123@verizon.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
Mark Levedahl [Fri, 9 Feb 2007 03:22:24 +0000 (22:22 -0500)]
Make gitk save and restore the user set window position.
gitk was saving widget sizes and positions when the main window was
destroyed, which is after all child widgets are destroyed. The cure
is to trap the WM_DELETE_WINDOW event before the gui is torn down. Also,
the saved geometry was captured using "winfo geometry .", rather than
"wm geometry ." Under Linux, these two return different answers and the
latter one is correct.
[jc: credit goes to Brett Schwarz for suggesting the use of "wm protocol";
I also squashed the follow-up patch to remove extraneous -0
from expressions.]
Signed-off-by: Mark Levedahl <mdl123@verizon.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
Junio C Hamano [Tue, 30 Jan 2007 05:53:28 +0000 (21:53 -0800)]
[PATCH] gitk: Use show-ref instead of ls-remote
It used to be ls-remote on self was the only easy way to grab
the ref information. Now we have show-ref which does not
involve fork and IPC, so use it.
Signed-off-by: Junio C Hamano <junkio@cox.net> Signed-off-by: Paul Mackerras <paulus@samba.org>
Junio C Hamano [Thu, 1 Feb 2007 13:46:38 +0000 (08:46 -0500)]
[PATCH] Make gitk work reasonably well on Cygwin.
The gitk gui layout was completely broken on Cygwin. If gitk was started
without previous geometry in ~/.gitk, the user could drag the window sashes
to get a useable layout. However, if ~/.gitk existed, this was not possible
at all.
The fix was to rewrite makewindow, changing the toplevel containers and
the particular geometry information saved between sessions. Numerous bugs
in both the Cygwin and the Linux Tk versions make this a delicate
balancing act: the version here works in both but many subtle variants
are competely broken in one or the other environment.
Three user visible changes result:
1 - The viewer is fully functional under Cygwin.
2 - The search bar moves from the bottom to the top of the lower left
pane. This was necessary to get around a layout problem on Cygwin.
3 - The window size and position is saved and restored between sessions.
Again, this is necessary to get around a layout problem on Cygwin.
Signed-off-by: Mark Levedahl <mdl123@verizon.net> Signed-off-by: Junio C Hamano <junkio@cox.net> Signed-off-by: Paul Mackerras <paulus@samba.org>
Andy Parkins [Wed, 14 Feb 2007 11:20:32 +0000 (11:20 +0000)]
The "table-of-contents" in the update hook script should match the body
44478d99ee0 introduced a filter using "git-rev-parse --not --all" to the
log display to prevent the display of revisions already in the
repository. However, the table of contents generation didn't get that
same update.
This patch fixes that. The table of contents before the log and the log
now both display the same list of revisions.
Signed-off-by: Andy Parkins <andyparkins@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
Junio C Hamano [Wed, 14 Feb 2007 09:50:28 +0000 (01:50 -0800)]
Clarify two backward incompatible repository options.
It was unclear if the backward compatible features were disabled
or the configuration variables that controls them were set to
false by default from the description. Obviously we meant the
former, but the problem was made worse by the fact that one
configuration variable breaks compatibility when set to true and
the other one breaks it when set to false.
Junio C Hamano [Wed, 14 Feb 2007 08:45:24 +0000 (00:45 -0800)]
Add RelNotes 1.5.1
Instead of running around listing the changes near the release,
let's keep things nicely organized by summarizing the changes as
we merge things to the 'master' branch.
I haven't decided how well this will go with people's patch
submission procedure yet --- we'll play it by the ear and see
what happens.
Junio C Hamano [Wed, 14 Feb 2007 06:48:32 +0000 (22:48 -0800)]
Merge branch 'maint'
* maint:
Makefile: update check-docs target
cmd-list: add git-remote
Documentation: Drop full-stop from git-fast-import title.
Minor corrections to release notes
Andy Parkins [Tue, 13 Feb 2007 14:24:06 +0000 (14:24 +0000)]
Only show log entries for new revisions in hooks--update
If you were issuing emails for two branches, and one merged the other,
you would get the same log messages appearing in two separate emails.
e.g. A working repository, where the last push to central was done at
the revision marked "B", after which two branches were developed
further.
* -- B -- 1 -- 1 -- M (branch1)
\ /
2 -- 2 -- 2 (branch2)
Now imagine that branch2 is pushed to the email-generating repository;
an email containing all the "2" revisions would be sent. Now, let's say
branch1 is pushed, the old update hook would run
git-rev-list $newrev ^$baserev
Where $newrev would be "M" and $baserev would be "B". This list
includes all the "2" revisions as well as all the "1" revisions.
Junio C Hamano [Tue, 13 Feb 2007 23:15:05 +0000 (15:15 -0800)]
Add release notes to the distribution.
This also adds a hook in the Makefile I can use to automatically
include pointers to documentation for older releases when updating
the pages at http://kernel.org/pub/software/scm/git/docs/.
Linus Torvalds [Tue, 13 Feb 2007 17:23:59 +0000 (09:23 -0800)]
Mark places that need blob munging later for CRLF conversion.
Here's a patch that I think we can merge right now. There may be
other places that need this, but this at least points out the
three places that read/write working tree files for git
update-index, checkout and diff respectively. That should cover
a lot of it [jc: git-apply uses an entirely different codepath
both for reading and writing].
Some day we can actually implement it. In the meantime, this
points out a place for people to start. We *can* even start with
a really simple "we do CRLF conversion automatically, regardless
of filename" kind of approach, that just look at the data (all
three cases have the _full_ file data already in memory) and
says "ok, this is text, so let's convert to/from DOS format
directly".
THAT somebody can write in ten minutes, and it would already
make git much nicer on a DOS/Windows platform, I suspect.
And it would be totally zero-cost if you just make it a config
option (but please make it dynamic with the _default_ just being
0/1 depending on whether it's UNIX/Windows, just so that UNIX
people can _test_ it easily).
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
Junio C Hamano [Sun, 11 Feb 2007 21:41:23 +0000 (13:41 -0800)]
"git-fetch --tags $URL" should not overwrite existing tags
Use the same --exclude-existing filter as we use for automatic
tag following to avoid overwriting existing tags with replacement
ones the other side created.
Michael Spang [Tue, 13 Feb 2007 00:33:37 +0000 (19:33 -0500)]
Work around Subversion race in git-svn tests.
Some of the git-svn tests can fail on fast machines due to a race in
Subversion: if a file is modified in the same second it was checked out
(or in for that matter), Subversion will not consider it modified. This
works around the problem by increasing the timestamp by one second
before each commit.
[jc: with "touch -r -d" replacement from Eric]
Acked-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Michael Spang <mspang@uwaterloo.ca> Signed-off-by: Junio C Hamano <junkio@cox.net>
Mark Levedahl [Tue, 13 Feb 2007 00:19:34 +0000 (19:19 -0500)]
Make gitk save and restore window pane position on Linux and Cygwin.
Subtle bugs remained on both Cygwin and Linux that caused the various
window panes to be restored in positions different than where the user
last placed them. Sergey Vlasov posed a pair of suggested fixes to this,
what is done here is slightly different. The basic fix here involves
a) explicitly remembering and restoring the sash positions for the upper
window, and b) using paneconfigure to redundantly set height and width of
other elements. This redundancy is needed as Cygwin Tcl has a nasty habit
of setting pane sizes to zero if their slaves are not configured with a
specific size, but Linux Tcl does not honor the specific size given.
Signed-off-by: Mark Levedahl <mdl123@verizon.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
Shawn O. Pearce [Mon, 12 Feb 2007 23:20:34 +0000 (18:20 -0500)]
Link git-gui into the master Makefile.
I'm exporting gitexecdir because git-gui wants to know where
it should install git-gui and git-citool. These belong under
gitexecdir, just like git-diff, as the git wrapper is able to
invoke these commands for the end-user.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
Junio C Hamano [Tue, 13 Feb 2007 00:07:29 +0000 (16:07 -0800)]
Merge branch 'master' of git://repo.or.cz/git-gui
* 'master' of git://repo.or.cz/git-gui:
git-gui: Change base version to 0.6.
git-gui: Guess our version accurately as a subproject.
git-gui: Handle gitgui tags in version gen.
git-gui: Generate a version file on demand.
git-gui: Rename GIT_VERSION to GITGUI_VERSION.
git-gui: Allow gitexecdir, INSTALL to be set by the caller.
Shawn O. Pearce [Mon, 12 Feb 2007 22:45:21 +0000 (17:45 -0500)]
git-gui: Change base version to 0.6.
This is the start of the 0.6 series of git-gui. I'm calling it 0.6
(rather than any other value) as I already had a private tag on
one system based on 0.5, and that tag is quite a bit behind this
version.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Mon, 12 Feb 2007 22:05:10 +0000 (17:05 -0500)]
git-gui: Guess our version accurately as a subproject.
When we are included as a subproject, such as how git.git carries
us, we want to retain our own version number and not the version
number assigned by git.git's own tags. Consequently we need to
locate the correct tag which applies to our tree content and
its commit lineage.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Mon, 12 Feb 2007 21:38:29 +0000 (16:38 -0500)]
git-gui: Handle gitgui tags in version gen.
I've decided to use gitgui-0.5 as the format for tags in the
git-gui repository. The prefix of gitgui was chosen here to
make its namespace different from the namespace used by git
itself, allowing developers to pull both tag namespaces into
the same repository.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Mon, 12 Feb 2007 21:14:44 +0000 (16:14 -0500)]
git-gui: Generate a version file on demand.
Because git-gui is being shipped as a subproject of the main
Git project and will often have a different lifecycle than
the main Git project, we should ship our own version number
in the release tarball rather than relying on the main Git
version file.
Git's master Makefile will invoke our own with the target
dist-version, asking us to save off our GITGUI_VERSION value
into our own version file, so that our GIT-VERSION-GEN script
can recover it at build time.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Mon, 12 Feb 2007 21:12:04 +0000 (16:12 -0500)]
git-gui: Rename GIT_VERSION to GITGUI_VERSION.
Now that the decision has been made to treat git-gui as a
subproject, rather than merging it directly into git, we
should use a different substitution for our version value
to avoid any possible confusion.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Mon, 12 Feb 2007 20:37:50 +0000 (15:37 -0500)]
git-gui: Allow gitexecdir, INSTALL to be set by the caller.
When used as a subproject within git.git our Makefile must honor
the gitexecdir which git.git's Makefile is passing down to us,
ensuring that we install our executables into the libexec chosen
by the end-user or packager.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Mon, 12 Feb 2007 09:08:43 +0000 (04:08 -0500)]
fast-import: Support reusing 'from' and brown paper bag fix reset.
It was suggested on the mailing list that being able to use `from`
in any commit to reset the current branch is useful in some types of
importers, such as a darcs importer.
We originally did not permit resetting an existing branch with a
new `from` command during a `commit` command, but this restriction
was only to help debug the hacked up cvs2svn that Jon Smirl was
developing in parallel with git-fast-import. It is probably more
of a problem to disallow it than to allow it. So now we permit a
`from` during any `commit`.
While making the changes required to permit multiple `from`
commands on the same branch, I discovered we no longer needed the
last_commit field to be set to 0 during a reset, so that was removed.
(Reset was originally setting the field to 0 to signal cmd_from()
that it was OK to execute on the branch.)
While poking around in this section of fast-import I also realized
the `reset` command was not working as intended if the corresponding
`from` command was omitted (as allowed by the BNF grammar and the
code). If `from` was omitted we cleared out the tree but we left
the tree SHA-1 and parent commit SHA-1 intact. This is not what
the user intended in this case. Instead they would be trying to
reset the branch to have no parent and to have no tree, making the
branch look new-born during the next commit. We now clear these
SHA-1 values during `reset`, ensuring the branch looks new-born if
`from` does not get supplied.
New test cases for these were also added.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Junio C Hamano [Mon, 12 Feb 2007 04:34:57 +0000 (20:34 -0800)]
Merge branch 'master' of git://repo.or.cz/git/fastimport
* 'master' of git://repo.or.cz/git/fastimport:
bash: Hide git-fast-import.
fast-import: Add tip about importing renames.
fast-import: Hide the pack boundary commits by default.
Shawn O. Pearce [Mon, 12 Feb 2007 00:55:22 +0000 (19:55 -0500)]
bash: Hide git-fast-import.
The new git-fast-import command is not intended to be invoked
directly by an end user. So offering it as a possible completion
for a subcommand is not very useful.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Mon, 12 Feb 2007 00:45:56 +0000 (19:45 -0500)]
fast-import: Hide the pack boundary commits by default.
Most users don't need the pack boundary information that fast-import
was printing to standard output, especially if they were calling
it with --quiet.
Those users who do want this information probably want it captured
so they can go back and use it to repack the imported repository.
So dumping the boundary commits to a log file makes more sense then
printing them to standard output.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Shawn O. Pearce [Sun, 11 Feb 2007 22:19:38 +0000 (17:19 -0500)]
git-gui: Stop deleting gitk preferences.
Now that git 1.5.0 and later contains a version of gitk that uses
correct geometry on Windows platforms, even if ~/.gitk exists, we
should not delete the user's ~/.gitk to work around the bug. It
is downright mean to remove a user's preferences for another app.
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
Mark Levedahl [Fri, 9 Feb 2007 03:22:24 +0000 (22:22 -0500)]
Make gitk save and restore the user set window position.
gitk was saving widget sizes and positions when the main window was
destroyed, which is after all child widgets are destroyed. The cure
is to trap the WM_DELETE_WINDOW event before the gui is torn down. Also,
the saved geometry was captured using "winfo geometry .", rather than
"wm geometry ." Under Linux, these two return different answers and the
latter one is correct.
[jc: credit goes to Brett Schwarz for suggesting the use of "wm protocol";
I also squashed the follow-up patch to remove extraneous -0
from expressions.]
Signed-off-by: Mark Levedahl <mdl123@verizon.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
Some of the short help texts that are shown e.g. when running 'git'
without any parameters wrap on a 80-column terminal. They are just
one character over the line. This patch avoids it by decreasing the
number of spaces around the preceding command name from four to
three (on both sides for symmetry).
Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Junio C Hamano <junkio@cox.net>
projects / git / log