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2006-06-16git-svn: add 'log' command, a facsimile of basic `svn log'Libravatar Eric Wong1-17/+243
This quick feature should make it easy to look up svn log messages when svn users refer to -r/--revision numbers. The following features from `svn log' are supported: --revision=<n>[:<n>] - is supported, non-numeric args are not: HEAD, NEXT, BASE, PREV, etc ... -v/--verbose - just maps to --raw (in git log), so it's completely incompatible with the --verbose output in svn log --limit=<n> - is NOT the same as --max-count, doesn't count merged/excluded commits --incremental - supported (trivial :P) New features: --show-commit - shows the git commit sha1, as well --oneline - our version of --pretty=oneline Any other arguments are passed directly to `git log' Signed-off-by: Eric Wong <normalperson@yhbt.net>
2006-06-16git-svn: add UTF-8 message testLibravatar Eric Wong1-0/+13
Signed-off-by: Eric Wong <normalperson@yhbt.net>
2006-06-16git-svn: add some functionality to better support branches in svnLibravatar Eric Wong1-5/+424
New commands: graft-branches - The most interesting command of the bunch. It detects branches in SVN via various techniques (currently regexes and file copies). It can be later extended to handle svk and other properties people may use to track merges in svk. Basically, merge tracking is not standardized at all in the SVN world, and git grafts are perfect for dealing with this situation. Existing branch support (via tree matches) is only handled at fetch time. The following tow were originally implemented as shell scripts several months ago, but I just decided to streamline things a bit and added them to the main script. multi-init - supports git-svnimport-like command-line syntax for importing repositories that are layed out as recommended by the SVN folks. This is a bit more tolerant than the git-svnimport command-line syntax and doesn't require the user to figure out where the repository URL ends and where the repository path begins. multi-fetch - runs fetch on all known SVN branches we're tracking. This will NOT discover new branches (unlike git-svnimport), so multi-init will need to be re-run (it's idempotent). Consider these three to be auxilliary commands (like show-ignore, and rebuild) so their behavior won't receive as much testing or scrutiny as the core commands (fetch and commit). Signed-off-by: Eric Wong <normalperson@yhbt.net>
2006-06-16git-svn: add --shared and --template= options to pass to init-dbLibravatar Eric Wong1-2/+8
Signed-off-by: Eric Wong <normalperson@yhbt.net>
2006-06-16git-svn: add --repack and --repack-flags= optionsLibravatar Eric Wong1-1/+17
This should help keep disk usage sane for large imports. --repack takes an optional argument for the interval, it defaults to 1000 if no argument is specified. Arguments to --repack-flags are passed directly to git-repack. No arguments are passed by default. Idea stolen from git-cvsimport :) Signed-off-by: Eric Wong <normalperson@yhbt.net>
2006-06-16git-svn: minor cleanups, extra error-checkingLibravatar Eric Wong1-36/+46
While we're at it, read_repo_config has been added and expanded to handle case where command-line arguments are optional to Getopt::Long Signed-off-by: Eric Wong <normalperson@yhbt.net>
2006-06-16git-svn: Move all git-svn-related paths into $GIT_DIR/svnLibravatar Eric Wong2-16/+85
Since GIT_SVN_ID usage is probably going to become more widespread <evil grin>, we won't run the chance of somebody having a GIT_SVN_ID name that conflicts with one of the default directories that already exist in $GIT_DIR (branches/tags). Signed-off-by: Eric Wong <normalperson@yhbt.net>
2006-06-16git-svn: support manually placed initial trees from fetchLibravatar Eric Wong1-1/+8
Sometimes I don't feel like downloading an entire tree again when I actually decide a branch is worth tracking, so some users can get around it more easily with this. Signed-off-by: Eric Wong <normalperson@yhbt.net>
2006-06-16git-svn: optimize --branch and --branch-all-refLibravatar Eric Wong1-2/+9
By breaking the pipe read once we've seen a commit twice. This should make -B/--branch-all-ref faster and usable on a frequent basis. We use topological order now for calling git-rev-list, and any commit we've seen before should imply that all parents have been seen (at least I hope that's the case for --topo-order). Signed-off-by: Eric Wong <normalperson@yhbt.net>
2006-06-16git-svn: --branch-all-refs / -B supportLibravatar Eric Wong1-1/+14
This should make life easier for all those who type: `git-rev-parse --symbolic --all | xargs -n1 echo -b` every time they run git-svn fetch. Signed-off-by: Eric Wong <normalperson@yhbt.net>
2006-06-16git-svn: support -C<num> passing to git-diff-treeLibravatar Eric Wong1-2/+9
The repo-config key is 'svn.copysimilarity' Signed-off-by: Eric Wong <normalperson@yhbt.net>
2006-06-16git-svn: don't allow commit if svn tree is not currentLibravatar Eric Wong1-2/+9
If new revisions are fetched, that implies we haven't merged, acked, or nacked them yet, and attempting to write the tree we're committing means we'd silently clobber the newly fetched changes. Signed-off-by: Eric Wong <normalperson@yhbt.net>
2006-06-16git-svn: restore original LC_ALL setting (or unset) for commitLibravatar Eric Wong1-11/+23
svn forces UTF-8 for commit messages, and with LC_ALL set to 'C' it is unable to determine encoding of the git commit message. Now we'll just assume the user has set LC_* correctly for the commit message they're using. Signed-off-by: Eric Wong <normalperson@yhbt.net>
2006-06-16git-svn: eol_cp corner-case fixesLibravatar Eric Wong1-4/+11
If we read the maximum size of our buffer into $buf, and the last character is '\015', there's a chance that the character is '\012', which means our regex won't work correctly. At the worst case, this could introduce an extra newline into the code. We'll now read an extra character if we see '\015' is the last character in $buf. We also forgot to recalculate the length of $buf after doing the newline substitution, causing some files to appeare truncated. We'll do that now and force byte semantics in length() for good measure. Signed-off-by: Eric Wong <normalperson@yhbt.net>
2006-06-16git-svn: fix handling of filenames with embedded '@'Libravatar Eric Wong1-4/+13
svn has trouble parsing files with embedded '@' characters. For example, svn propget svn:keywords foo@bar.c svn: Syntax error parsing revision 'bar.c' I asked about this on #svn and the workaround suggested was to append an explicit revision specifier: svn propget svn:keywords foo@bar.c@BASE This patch appends '@BASE' to the filename in all calls to 'svn propget'. Patch originally by Seth Falcon <sethfalcon@gmail.com> Seth: signoff? [ew: Made to work with older svn that don't support peg revisions] Signed-off-by: Eric Wong <normalperson@yhbt.net>
2006-06-16git-svn: t0000: add -f flag to checkoutLibravatar Eric Wong1-5/+5
Some changes to the latest git.git made this test croak. So we'll always just force everything when using a new branch. Signed-off-by: Eric Wong <normalperson@yhbt.net>
2006-06-04gitview: Add some useful keybindings.Libravatar Aneesh Kumar K.V2-0/+21
Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-05-29git-svn: remove assertion that broke with older versions of svnLibravatar Eric Wong1-1/+0
svn < 1.3.x would display changes to keywords lines as modified if they aren't expanded in the working copy. We already check for changes against the git tree here, so checking against the svn one is probably excessive. Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-05-29git-svn: t0001: workaround a heredoc bug in old versions of dashLibravatar Eric Wong1-1/+2
The dash installed on my Debian Sarge boxes don't seem to like <<'' as a heredoc starter. Recent versions of dash do not need this fix. Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-05-28gitview: Move the console error messages to message dialogLibravatar Aneesh Kumar K.V1-2/+7
Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-05-28gitview: Add key binding for F5.Libravatar Aneesh Kumar K.V2-6/+17
Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-05-23git-svn: ignore expansion of svn:keywordsLibravatar Eric Wong5-60/+254
Unlike my earlier test patch, this also checks svn:eol-style and makes sure it's applied to working copy updates. This is definitely more correct than my original attempt at killing keyword expansions, but I still haven't tested it enough to know. Feedback would be much appreciated. Also changed assert_svn_wc_clean() to only work on the svn working copy. This requires a separate call to assert_tree() to check wc integrity against git in preparation for another change I'm planning. Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-05-23git-svn: starting a 1.1.0-pre development versionLibravatar Eric Wong1-1/+1
Some not-very-well-tested changes coming... Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-05-19Merge branch 'js/fetchconfig'Libravatar Junio C Hamano1-0/+35
* js/fetchconfig: Add a conversion tool to migrate remote information into the config fetch, pull: ask config for remote information
2006-05-05git-svn 1.0.0Libravatar Eric Wong1-1/+1
Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-05-05git-svn: documentation updatesLibravatar Eric Wong2-13/+38
* Clarify that 'init' requires an argument * Remove instances of 'SVN_URL' in the manpage, it's not an environment variable. * Refer to 'Additional Fetch Arguments' when documenting 'fetch' * document --authors-file / -A option Thanks to Pavel Roskin and Seth Falcon for bringing these issues to my attention. Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-05-04Add a conversion tool to migrate remote information into the configLibravatar Johannes Schindelin1-0/+35
Use this tool to rewrite the .git/remotes/* files into the config. Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-04-21Add colordiff for git to contrib/colordiff.Libravatar Junio C Hamano2-0/+198
I hacked it up to teach it the git extended diff headers, made it not to read the whole patch in the array. Also, the original program, when arguments are given, ran "diff" with the given arguments and showed the output from it. Of course, I changed it to run "git diff" ;-). Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-04-04contrib/git-svn: handle array values correctlyLibravatar Eric Wong1-3/+2
Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-04-04contrib/git-svn: make sure our git-svn is up-to-date for testLibravatar Eric Wong1-1/+1
Bugs like the last one could've been avoided if it weren't for this... Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-04-04contrib/git-svn: ensure repo-config returns a value before using itLibravatar Eric Wong1-3/+6
fetching from repos without an authors-file defined was broken. Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-04-01contrib/git-svn: documentation updatesLibravatar Eric Wong2-13/+31
contrib/git-svn/git-svn.txt: added git-repo-config key names for options fixed quoting of "git-svn-HEAD" in the manpage use preformatted text for examples contrib/git-svn/Makefile: add target to generate HTML: http://git-svn.yhbt.net/git-svn.html Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-04-01contrib/git-svn: accept configuration via repo-configLibravatar Eric Wong1-0/+17
repo-config keys are any of the long option names minus the '-' characters Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-03-30contrib/git-svn: force GIT_DIR to an absolute pathLibravatar Eric Wong1-2/+5
We chdir internally, so we need a consistent GIT_DIR variable. Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-03-25contrib/git-svn: stabilize memory usage for big fetchesLibravatar Eric Wong1-46/+63
We should be safely able to import histories with thousands of revisions without hogging up lots of memory. With this, we lose the ability to autocorrect mistakes when people specify revisions in reverse, but it's probably no longer a problem since we only have one method of log parsing nowadays. I've added an extra check to ensure that revision numbers do increment. Also, increment the version number to 0.11.0. I really should just call it 1.0 soon... Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-03-20contrib/git-svn: allow rebuild to work on non-linear remote headsLibravatar Eric Wong1-1/+13
Because committing back to an SVN repository from different machines can result in different lineages, two different repositories running git-svn can result in different commit SHA1s (but of the same tree). Sometimes trees that are tracked independently are merged together (usually via children), resulting in non-unique git-svn-id: lines in rev-list. Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-03-19git.el: Added a function to diff against the other heads in a merge.Libravatar Alexandre Julliard1-0/+11
git-diff-file-merge-head generates a diff against the first merge head, or with a prefix argument against the nth head. Bound to `d h' by default. Signed-off-by: Alexandre Julliard <julliard@winehq.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-03-19git.el: Get the default user name and email from the repository config.Libravatar Alexandre Julliard1-2/+9
If user name or email are not set explicitly, get them from the user.name and user.email configuration values before falling back to the Emacs defaults. Signed-off-by: Alexandre Julliard <julliard@winehq.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-03-19git.el: More robust handling of subprocess errors when returning strings.Libravatar Alexandre Julliard1-16/+13
Make sure that functions that call a git process and return a string always return nil when the subprocess failed. Signed-off-by: Alexandre Julliard <julliard@winehq.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-03-09contrib/git-svn: fix a harmless warning on rebuild (with old repos)Libravatar Eric Wong1-1/+1
It's only for repositories that were imported with very early versions of git-svn. Unfortunately, some of those repos are out in the wild already, so fix this warning. Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-03-09contrib/git-svn: remove the --no-stop-on-copy flagLibravatar Eric Wong2-13/+11
Output a big warning if somebody actually has a pre-1.0 version of svn that doesn't support it. Thanks to Yann Dirson for reminding me it still existed and attempting to re-enable it :) I think I subconciously removed support for it earlier... Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-03-09contrib/git-svn: fix svn compat and fetch argsLibravatar Eric Wong2-20/+75
'svn info' doesn't work with URLs in svn <= 1.1. Now we only run svn info in local directories. As a side effect, this should also work better for 'init' off directories that are no longer in the latest revision of the repository. svn checkout -r<revision> arguments are fixed. Newer versions of svn (1.2.x) seem to need URL@REV as well as -rREV to checkout a particular revision... Add an example in the manpage of how to track directory that has been moved since its initial revision. A huge thanks to Yann Dirson for the bug reporting and testing my original patch. Thanks also to Junio C Hamano for suggesting a safer way to use git-rev-parse. Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-03-05contrib/emacs/Makefile: Provide tool for byte-compiling files.Libravatar Mark Wooding2-0/+21
Signed-off-by: Mark Wooding <mdw@distorted.org.uk> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-03-04git.el: Added customize support for all parameters.Libravatar Alexandre Julliard1-31/+54
Also fixed quoting of git-log-msg-separator. Signed-off-by: Alexandre Julliard <julliard@winehq.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-03-04git.el: Added support for Signed-off-by.Libravatar Alexandre Julliard1-5/+11
If `git-append-signed-off-by' is non-nil, automatically append a sign-off line to the log message when editing it. Signed-off-by: Alexandre Julliard <julliard@winehq.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-03-04git.el: Automatically update .gitignore status.Libravatar Alexandre Julliard1-3/+8
Update .gitignore files in the status list as they are created or modified. Signed-off-by: Alexandre Julliard <julliard@winehq.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-03-04git.el: Set default directory before running the status mode setup hooks.Libravatar Alexandre Julliard1-1/+2
Also set the list-buffers-directory variable for nicer buffer list display. Signed-off-by: Alexandre Julliard <julliard@winehq.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-03-04git.el: Portability fixes for XEmacs and Emacs CVS.Libravatar Alexandre Julliard1-4/+10
Fixed octal constants for XEmacs. Added highlighting support in log-edit buffer for Emacs CVS. Signed-off-by: Alexandre Julliard <julliard@winehq.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-03-04contrib/emacs: Add an Emacs VC backend.Libravatar Alexandre Julliard1-0/+135
Add a basic Emacs VC backend. It currently supports the following commands: checkin, checkout, diff, log, revert, and annotate. There is only limited support for working with revisions other than HEAD. Signed-off-by: Alexandre Julliard <julliard@winehq.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-03-03contrib/git-svn: fix a copied-tree bug in an overzealous assertionLibravatar Eric Wong1-4/+11
I thought passing --stop-on-copy to svn would save us from all the trouble svn-arch-mirror had with directory (project) copies. I was wrong, there was one thing I overlooked. If a tree was moved from /foo/trunk to /bar/foo/trunk with no other changes in r10, but the last change was done in r5, the Last Changed Rev (from svn info) in /bar/foo/trunk will still be r5, even though the copy in the repository didn't exist until r10. Now, if we ever detect that the Last Changed Rev isn't what we're expecting, we'll run svn diff and only croak if there are differences between them. Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>