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* Allow git-merge to select the default strategy.Shawn O. Pearce2006-12-28
| | | | | | | | | | Now that git-merge knows how to use the pull.{twohead,octopus} configuration options to select the default merge strategy there is no reason for git-pull to do the same immediately prior to invoking git-merge. Signed-off-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
* Honor pull.{twohead,octopus} in git-merge.Shawn O. Pearce2006-12-28
| | | | | | | | | | | If git-merge is invoked without a strategy argument it is probably being run as a porcelain-ish command directly and is not being run from within git-pull. However we still should honor whatever merge strategy the user may have selected in their configuration, just as `git-pull .` would have. Signed-off-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
* Ensure `git-pull` fails if `git-merge` fails.Shawn O. Pearce2006-12-28
| | | | | | | | | If git-merge exits with a non-zero exit status so should git-pull. This way the caller of git-pull knows the task did not complete successfully simply by checking the process exit status. Signed-off-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
* Use branch names in 'git-rebase -m' conflict hunks.Shawn O. Pearce2006-12-28
| | | | | | | | | | | | | | | | | | | | | | If a three-way merge in git-rebase generates a conflict then we should take advantage of git-merge-recursive's ability to include the branch name of each side of the conflict hunk by setting the GITHEAD_* environment variables. In the case of rebase there aren't really two clear branches; we have the branch we are rebasing onto, and we have the branch we are currently rebasing. Since most conflicts will be arising between the user's current branch and the branch they are rebasing onto we assume the stuff that isn't in the current commit is the "onto" branch and the stuff in the current commit is the "current" branch. This assumption may however come up wrong if the user resolves one conflict in such a way that it conflicts again on a future commit also being rebased. In this case the user's prior resolution will appear to be in the "onto" part of the hunk. Signed-off-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
* Honor GIT_REFLOG_ACTION in git-rebase.Shawn O. Pearce2006-12-28
| | | | | | | | | To help correctly log actions caused by porcelain which invoke git-reset directly we should honor the setting of GIT_REFLOG_ACTION which we inherited from our caller. Signed-off-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
* Use GIT_REFLOG_ACTION environment variable instead.Shawn O. Pearce2006-12-28
| | | | | | | | | | | | | | | | | Junio rightly pointed out that the --reflog-action parameter was starting to get out of control, as most porcelain code needed to hand it to other porcelain and plumbing alike to ensure the reflog contained the top-level user action and not the lower-level actions it invoked. At Junio's suggestion we are introducing the new set_reflog_action function to all shell scripts, allowing them to declare early on what their default reflog name should be, but this setting only takes effect if the caller has not already set the GIT_REFLOG_ACTION environment variable. Signed-off-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
* gitweb: Precompile CGI routines for mod_perlJakub Narebski2006-12-28
| | | | | | | | | | | | | | | | | | Following advice from CGI(3pm) man page, precompile all CGI routines for mod_perl, in the BEGIN block. If you want to compile without importing use the compile() method instead: use CGI(); CGI->compile(); This is particularly useful in a mod_perl environment, in which you might want to precompile all CGI routines in a startup script, and then import the functions individually in each mod_perl script. Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
* gitweb: Add mod_perl version string to "generator" meta headerJakub Narebski2006-12-28
| | | | | | | | | | | | Add mod_perl version string (the value of $ENV{'MOD_PERL'} if it is set) to "generator" meta header. The purpose of this is to identify version of gitweb, now that codepath may differ for gitweb run as CGI script, run under mod_perl 1.0 and run under mod_perl 2.0. Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
* Merge branch 'sp/gc'Junio C Hamano2006-12-27
|\ | | | | | | | | | | | | * sp/gc: Use 'repack -a -d -l' instead of 'repack -a -d' in git-gc everyday: replace a few 'prune' and 'repack' with 'gc' Create 'git gc' to perform common maintenance operations.
| * Use 'repack -a -d -l' instead of 'repack -a -d' in git-gcJunio C Hamano2006-12-27
| | | | | | | | | | | | | | Otherwise we would end up slurping objects we borrow from alternates. Signed-off-by: Junio C Hamano <junkio@cox.net>
| * everyday: replace a few 'prune' and 'repack' with 'gc'Junio C Hamano2006-12-27
| | | | | | | | Signed-off-by: Junio C Hamano <junkio@cox.net>
| * Create 'git gc' to perform common maintenance operations.Shawn O. Pearce2006-12-27
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Junio asked for a 'git gc' utility which users can execute on a regular basis to perform basic repository actions such as: * pack-refs --prune * reflog expire * repack -a -d * prune * rerere gc So here is a command which does exactly that. The parameters fed to reflog's expire subcommand can be chosen by the user by setting configuration options in .git/config (or ~/.gitconfig), as users may want different expiration windows for each repository but shouldn't be bothered to remember what they are all of the time. Signed-off-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
* | Set NO_MMAP for Cygwin by defaultJunio C Hamano2006-12-27
| | | | | | | | | | | | | | | | This should not be necessary for people who only use NTFS, but for people with FAT32 it seems to be an issue. Let's ship with a safer default. Signed-off-by: Junio C Hamano <junkio@cox.net>
* | gitweb: Re-enable rev-list --parents for parse_commit.Robert Fitzsimons2006-12-27
| | | | | | | | | | | | | | | | | | | | Re-enable rev-list --parents for parse_commit which was removed in (208b2dff95bb48682c351099023a1cbb0e1edf26). rev-list --parents is not just used to return the parent headers in the commit object, it includes any grafts which are vaild for the commit. Signed-off-by: Robert Fitzsimons <robfitz@273k.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
* | git-send-email: default value for "From:" field.Quy Tonthat2006-12-27
|/ | | | | | | | | If user hits enter at the prompt for "Who should the emails appear to be from?", the value for "From:" field was emptied instead of GIT_COMMITER_IDENT. Signed-off-by: Quy Tonthat <qtonthat@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
* git-reflog: gc.* configuration and documentation.Junio C Hamano2006-12-27
| | | | Signed-off-by: Junio C Hamano <junkio@cox.net>
* rerere gc: honor configuration and document itJunio C Hamano2006-12-27
| | | | | | | Two configuration to control the expiration of rerere records are introduced and documented. Signed-off-by: Junio C Hamano <junkio@cox.net>
* count-objects -v: show number of packs as well.Junio C Hamano2006-12-27
| | | | | | | | | Recent "git push" keeps transferred objects packed much more aggressively than before. Monitoring output from git-count-objects -v for number of loose objects is not enough to decide when to repack -- having too many small packs is also a good cue for repacking. Signed-off-by: Junio C Hamano <junkio@cox.net>
* Merge branch 'jc/fsck-reflog'Junio C Hamano2006-12-26
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | * jc/fsck-reflog: Add git-reflog to .gitignore reflog expire: do not punt on tags that point at non commits. reflog expire: prune commits that are not incomplete Don't crash during repack of a reflog with pruned commits. git reflog expire Move in_merge_bases() to commit.c reflog: fix warning message. Teach git-repack to preserve objects referred to by reflog entries. Protect commits recorded in reflog from pruning. add for_each_reflog_ent() iterator
| * Add git-reflog to .gitignoreNicolas Pitre2006-12-26
| | | | | | | | | | Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
| * reflog expire: do not punt on tags that point at non commits.Junio C Hamano2006-12-22
| | | | | | | | | | | | | | | | It is unusual for a tag to point at a non-commit, and it is also unusual for a tag to have reflog, but that is not an error and we should still prune its reflog entries just as other refs. Signed-off-by: Junio C Hamano <junkio@cox.net>
| * reflog expire: prune commits that are not incompleteJunio C Hamano2006-12-22
| | | | | | | | | | | | | | | | | | | | Older fsck-objects and prune did not protect commits in reflog entries, and it is quite possible that a commit still exists in the repository (because it was in a pack, or something) while some of its trees and blobs are long gone. Make sure the commit and its associated tree is complete and expire incomplete ones. Signed-off-by: Junio C Hamano <junkio@cox.net>
| * Don't crash during repack of a reflog with pruned commits.Shawn O. Pearce2006-12-21
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | If the user has been using reflog for a long time (e.g. since its introduction) then it is very likely that an existing branch's reflog may still mention commits which have long since been pruned out of the repository. Rather than aborting with a very useless error message during git-repack, pack as many valid commits as we can get from the reflog and let the user know that the branch's reflog contains already pruned commits. A future 'git reflog expire' (or whatever it finally winds up being called) can then be performed to expunge those reflog entries. Signed-off-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
| * Merge branch 'master' into jc/fsck-reflogJunio C Hamano2006-12-21
| |\ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * master: Introduce a global level warn() function. Rename imap-send's internal info/warn functions. _XOPEN_SOURCE problem also exists on FreeBSD parse-remote: mark all refs not for merge only when fetching more than one git-reset --hard: tell the user what the HEAD was reset to git-tag: support -F <file> option Revert "git-pull: refuse default merge without branch.*.merge" Suggest 'add' in am/revert/cherry-pick. Use git-merge-file in git-merge-one-file, too diff --check: fix off by one error Documentation/git-branch: new -r to delete remote-tracking branches. Fix system header problems on Mac OS X spurious .sp in manpages
| * | git reflog expireJunio C Hamano2006-12-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This prepares a place to collect reflog management subcommands, and implements "expire" action. $ git reflog expire --dry-run \ --expire=4.weeks \ --expire-unreachable=1.week \ refs/heads/master The expiration uses two timestamps: --expire and --expire-unreachable. Entries older than expire time (defaults to 90 days), and entries older than expire-unreachable time (defaults to 30 days) and records a commit that has been rewound and made unreachable from the current tip of the ref are removed from the reflog. The parameter handling is still rough, but I think the core logic for expiration is already sound. Signed-off-by: Junio C Hamano <junkio@cox.net>
| * | Move in_merge_bases() to commit.cJunio C Hamano2006-12-20
| | | | | | | | | | | | This reasonably useful function was hidden inside builtin-branch.c
| * | reflog: fix warning message.Junio C Hamano2006-12-20
| | | | | | | | | | | | | | | | | | | | | | | | When ref@{N} is specified on a ref that has only M entries (M < N), instead of saying the initial timestamp the reflog has, warn that there is only M entries. Signed-off-by: Junio C Hamano <junkio@cox.net>
| * | Teach git-repack to preserve objects referred to by reflog entries.Junio C Hamano2006-12-20
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This adds a new option --reflog to pack-objects and revision machinery; do not bother documenting it for now, since this is only useful for local repacking. When the option is passed, objects reachable from reflog entries are marked as interesting while computing the set of objects to pack. Signed-off-by: Junio C Hamano <junkio@cox.net>
| * | Protect commits recorded in reflog from pruning.Junio C Hamano2006-12-20
| | | | | | | | | | | | | | | | | | | | | This teaches fsck-objects and prune to protect objects referred to by reflog entries. Signed-off-by: Junio C Hamano <junkio@cox.net>
| * | add for_each_reflog_ent() iteratorJunio C Hamano2006-12-20
| | | | | | | | | | | | Signed-off-by: Junio C Hamano <junkio@cox.net>
* | | everyday: update for v1.5.0Junio C Hamano2006-12-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Fix minor mark-up mistakes and adjust to v1.5.0 BCP, namely: - use "git add" instead of "git update-index"; - use "git merge" instead of "git pull ."; - use separate remote layout; - use config instead of remotes/origin file; Also updates "My typical git day" example since now I have 'next' branch these days. Signed-off-by: Junio C Hamano <junkio@cox.net>
* | | git-svn: dcommit should diff against the current HEAD after committingEric Wong2006-12-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This is a followup to dd31da2fdc199132c9fd42023aea5b33672d73cc. Regardless of whether we commit an alternate head, we always diff-tree based on the current HEAD, and rebase against our remote reference as necessary. Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
* | | git-svn: quiet down tests and fix some unportable shell constructsEric Wong2006-12-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | The latest changes to git-commit have made it more verbose; and I was running the setup of the tests outside of the test_expect_*, so errors in those were not caught. Now we move them to where they can be eval'ed and have their output trapped. export var=value has been removed Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
* | | hooks/commit-msg: add example to add Signed-off-by line to messageAndy Parkins2006-12-26
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | After checking to see if the commit message already has the target signed-off-by (for example in --amend commits), this patch generates a signed off by line from the repository owner and adds it to the commit message. Based on Johannes Schindelin's earlier patch to perform the same function. Originally, this was done in the pre-commit hook but Junio pointed out that the commit-msg hook allows the message to be edited. This has the aditional advantage that the commit-msg hook gets passed the name of the message file as a parameter, so it doesn't have to figure out GIT_DIR for itself. Signed-off-by: Andy Parkins <andyparkins@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
* | | move git-blame to its place in .gitignoreNicolas Pitre2006-12-26
| | | | | | | | | | | | | | | Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
* | | Document git-reset <commit> -- <paths>...Junio C Hamano2006-12-26
| | |
* | | Document --numstat in git-apply and git-diffJunio C Hamano2006-12-26
| | | | | | | | | | | | Signed-off-by: Junio C Hamano <junkio@cox.net>
* | | show-branch --reflog: add documentation.Junio C Hamano2006-12-26
| | | | | | | | | | | | Signed-off-by: Junio C Hamano <junkio@cox.net>
* | | add .mailmap for git-shortlog output with the git repositoryNicolas Pitre2006-12-25
| | | | | | | | | | | | | | | | | | | | | The git repository itself was messed up in a couple cases. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
* | | GIT v1.5.0 previewv1.5.0-rc0Junio C Hamano2006-12-25
| | | | | | | | | | | | | | | | | | | | | | | | This is not yet -rc1 where all new topics closes, but I think it is getting pretty closer. I'd still want to merge updates to fsck/prune to honor reflog entries before -rc1. Signed-off-by: Junio C Hamano <junkio@cox.net>
* | | Merge branch 'jc/bm'Junio C Hamano2006-12-25
|\ \ \ | | | | | | | | | | | | | | | | * jc/bm: Allow branch.*.merge to talk about remote tracking branches.
| * | | Allow branch.*.merge to talk about remote tracking branches.Junio C Hamano2006-12-24
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | People often get confused if the value of branch.*.merge should be the remote branch name they are fetching from, or the tracking branch they locally have. So this allows either. Signed-off-by: Junio C Hamano <junkio@cox.net>
* | | | Merge branch 'rf/web'Junio C Hamano2006-12-25
|\ \ \ \ | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | * rf/web: gitweb: Use rev-list --skip option. gitweb: Change history action to use parse_commits. gitweb: Change atom, rss actions to use parse_commits. gitweb: Change header search action to use parse_commits. gitweb: Change log action to use parse_commits. gitweb: Change summary, shortlog actions to use parse_commits. gitweb: We do longer need the --parents flag in rev-list. gitweb: Add parse_commits, used to bulk load commit objects.
| * | | | gitweb: Use rev-list --skip option.Robert Fitzsimons2006-12-25
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Robert Fitzsimons <robfitz@273k.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
| * | | | gitweb: Change history action to use parse_commits.Robert Fitzsimons2006-12-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Also added missing accesskey. Signed-off-by: Robert Fitzsimons <robfitz@273k.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
| * | | | gitweb: Change atom, rss actions to use parse_commits.Robert Fitzsimons2006-12-25
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Robert Fitzsimons <robfitz@273k.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
| * | | | gitweb: Change header search action to use parse_commits.Robert Fitzsimons2006-12-25
| | | | | | | | | | | | | | | | | | | | | | | | | Signed-off-by: Robert Fitzsimons <robfitz@273k.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
| * | | | gitweb: Change log action to use parse_commits.Robert Fitzsimons2006-12-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Also add missing next link to bottom of page. Signed-off-by: Robert Fitzsimons <robfitz@273k.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
| * | | | gitweb: Change summary, shortlog actions to use parse_commits.Robert Fitzsimons2006-12-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Also added missing accesskey. Signed-off-by: Robert Fitzsimons <robfitz@273k.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
| * | | | gitweb: We do longer need the --parents flag in rev-list.Robert Fitzsimons2006-12-25
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | We only want to know the direct parents of a given commit object, these parents are available in the --header output of rev-list. If --parents is supplied with --full-history the output includes merge commits that aren't relevant. Signed-off-by: Robert Fitzsimons <robfitz@273k.net> Signed-off-by: Junio C Hamano <junkio@cox.net>