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2008-02-16Build in checkoutLibravatar Daniel Barkalow1-1/+2
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>
2008-02-09Move create_branch into a library fileLibravatar Daniel Barkalow1-1/+1
You can also create branches, in exactly the same way, with checkout -b. This introduces branch.{c,h} library files for doing porcelain-level operations on branches (such as creating them with their appropriate default configuration). Signed-off-by: Daniel Barkalow <barkalow@iabervon.org>
2008-02-09Build-in merge-recursiveLibravatar Daniel Barkalow1-1/+1
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>
2008-01-18Move sha1_file_to_archive into libgitLibravatar Lars Hjemli1-1/+1
When the specfile (export-subst) attribute was introduced, it added a dependency from archive-{tar|zip}.c to builtin-archive.c. This broke the support for archive-operations in libgit.a since builtin-archive.o doesn't belong in libgit.a. This patch moves the functions required by libgit.a from builtin-archive.c to the new file archive.c (which becomes part of libgit.a). Signed-off-by: Lars Hjemli <hjemli@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-01-17autoconf: Add checking for unsetenv functionLibravatar Jakub Narebski1-0/+2
Update configure.ac (and config.mak.in) by adding test for unsetenv (NO_UNSETENV). Add comment about NO_UNSETENV to Makefile header, as original commit 731043fd adding compat/unsetenv.c didn't do that. Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-01-17Officially deprecate repo-config.Libravatar Junio C Hamano1-1/+1
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2008-01-14Fix git-rerere documentationLibravatar Junio C Hamano1-0/+1
rerere.enabled is _not_ on by default. The command is enabled if rr-cache exists even when rerere.enabled is missing, and enabled or disabled by explicitly setting the rerere.enabled variable.
2007-12-22parse-options: Add a gitcli(5) man page.Libravatar Pierre Habouzit1-0/+1
This page should hold every information about the git ways to parse command lines, and best practices to be used for scripting. Signed-off-by: Pierre Habouzit <madcoder@debian.org>
2007-12-19Fix git-instaweb breakage on MacOS X due to the limited sed functionalityLibravatar Charles Bailey1-0/+1
git-instaweb relied on a pipe in a sed script, but this is not supported by MacOS X sed when using BREs. git-instaweb relies on a working perl in any case, and perl re are more consistent between platforms, so replace sed invocation with an equivalent perl invocation. Also, fix the documented -b "" to work without giving a spurious 'command not found' error. Signed-off-by: Charles Bailey <charles@hashpling.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-12-16rename git-browse--help to git-help--browseLibravatar Jeff King1-1/+1
The convention for helper scripts has been git-$TOOL--$HELPER. Since this is a "browse" helper for the "help" tool, git-help--browse is a more sensible name. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-12-14Retire git-runstatus for real.Libravatar Junio C Hamano1-1/+1
The command was removed from the builtin command list and there was no way to invoke it, but the code was still there. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-12-14Rename git-browse-help helper to git-browse--helpLibravatar Junio C Hamano1-4/+3
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-12-12Merge branch 'cc/help'Libravatar Junio C Hamano1-3/+11
* cc/help: RPM spec: Adjust htmldir git-help -w: do not require to be in git repository git.spec.in: remove python_path Documentation: rename git.texi to user-manual.texi Add git-browse-help to .gitignore git-help -i: show info documentation from matching version of git git-help -i: invoke info with document and node name Documentation: add gitman.info target Documentation: describe -w/--web option to "git-help". Use {web,instaweb,help}.browser config options. git-help: add -w|--web option to display html man page in a browser. Documentation: describe -i/--info option to "git-help" git-help: add -i|--info option to display info page.
2007-12-11Don't cache DESTDIR in perl/perl.mak.Libravatar Gerrit Pape1-1/+1
DESTDIR is supposed to be overridden on 'make install' after doing 'make'. Have the automatically generated perl/perl.mak not cache the value of DESTDIR to support that for the perl/ subdirectory also. Signed-off-by: Gerrit Pape <pape@smarden.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-12-10git-help -i: show info documentation from matching version of gitLibravatar Junio C Hamano1-1/+5
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-12-10Merge branch 'master' into cc/helpLibravatar Junio C Hamano1-12/+15
This is to primarily pull in MANPATH tweak and help.txt formatting fix from the master branch.
2007-12-09Merge branch 'jc/spht'Libravatar Junio C Hamano1-1/+1
* jc/spht: Use gitattributes to define per-path whitespace rule core.whitespace: documentation updates. builtin-apply: teach whitespace_rules builtin-apply: rename "whitespace" variables and fix styles core.whitespace: add test for diff whitespace error highlighting git-diff: complain about >=8 consecutive spaces in initial indent War on whitespace: first, a bit of retreat. Conflicts: cache.h config.c diff.c
2007-12-09git-help: add -w|--web option to display html man page in a browser.Libravatar Christian Couder1-2/+6
Now when using "git help -w cmd", we will try to show the HTML man page "git-cmd.html" in your prefered web browser. To do that "help.c" code will call a new shell script "git-browse-help". This currently works only if the HTML versions of the man page have been installed in $(htmldir) (typically "/usr/share/doc/git-doc"), so new target to do that is added to "Documentation/Makefile". The browser to use can be configured using the "web.browser" config variable. We try to open a new tab in an existing web browser, if possible. The code in "git-browse-help" is heavily stolen from "git-mergetool" by Theodore Y. Ts'o. Thanks. Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-12-08Let git-help prefer man-pages installed with this version of gitLibravatar Sergei Organov1-1/+4
Prepend $(prefix)/share/man to the MANPATH environment variable before invoking 'man' from help.c:show_man_page(). There may be other git documentation in the user's MANPATH but the user is asking a specific instance of git about its own documentation, so we'd better show the documentation for _that_ instance of git. Signed-off-by: Sergei Organov <osv@javad.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-12-06Silence iconv warnings on LeopardLibravatar Wincent Colaiuta1-1/+3
Apple ships a newer version of iconv with Leopard (Mac OS X 10.5/Darwin 9). Ensure that OLD_ICONV is not set on any version of Darwin in the 9.x series; this should be good for at least a couple of years, when Darwin 10 comes out and we can invert the sense of the test to specifically check for Darwin 7 or 8. A more sophisticated and robust check is possible for those who use autoconf, but not everybody does that. Signed-off-by: Wincent Colaiuta <win@wincent.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-12-06Use gitattributes to define per-path whitespace ruleLibravatar Junio C Hamano1-1/+1
The `core.whitespace` configuration variable allows you to define what `diff` and `apply` should consider whitespace errors for all paths in the project (See gitlink:git-config[1]). This attribute gives you finer control per path. For example, if you have these in the .gitattributes: frotz whitespace nitfol -whitespace xyzzy whitespace=-trailing all types of whitespace problems known to git are noticed in path 'frotz' (i.e. diff shows them in diff.whitespace color, and apply warns about them), no whitespace problem is noticed in path 'nitfol', and the default types of whitespace problems except "trailing whitespace" are noticed for path 'xyzzy'. A project with mixed Python and C might want to have: *.c whitespace *.py whitespace=-indent-with-non-tab in its toplevel .gitattributes file. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-12-04Set OLD_ICONV on Cygwin.Libravatar Pascal Obry1-0/+1
Cygwin still has old definition for the iconv() second parameter. This patch fixes the last warning on Cygwin. This has been tested with Cygwin 1.5.24. Signed-off-by: Pascal Obry <pascal@obry.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-12-04Merge branch 'kh/commit'Libravatar Junio C Hamano1-7/+4
* 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. ...
2007-12-03install-sh from automake does not like -m without delimiting spaceLibravatar Robert Schiele1-2/+2
The install-sh script as shipped with automake requires a space between the -m switch and its argument. Since this is also the regular way of doing it with other install implementations this change inserts the missing space in all makefiles. Signed-off-by: Robert Schiele <rschiele@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-12-03Documentation: add a new man page for "git-help"Libravatar Christian Couder1-0/+1
Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-12-02Merge branch 'js/fast-export'Libravatar Junio C Hamano1-0/+1
* js/fast-export: Add 'git fast-export', the sister of 'git fast-import'
2007-12-02Add 'git fast-export', the sister of 'git fast-import'Libravatar Johannes Schindelin1-0/+1
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>
2007-12-01Consolidate command list to one.Libravatar Junio C Hamano1-4/+4
The categorized list of commands in git(7) and the list of common commands in "git help" output were maintained separately, which was insane. This consolidates them to a single command-list.txt file. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-12-01Resurrect peek-remoteLibravatar Junio C Hamano1-1/+1
8951d7c1f1ae38f34617b6c2490bf65e73e371f7 (Build in ls-remote) made peek-remote as a synonym to ls-remote by enhancing the latter, but at the same time actually _removed_ it, before we officially gave removal notice. This was bad. Resurrect it for v1.5.4. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-12-01Merge branch 'jc/move-gitk'Libravatar Junio C Hamano1-11/+3
* jc/move-gitk: Move gitk to its own subdirectory
2007-11-30Merge branch 'maint'Libravatar Junio C Hamano1-1/+1
* maint: Replace the word 'update-cache' by 'update-index' everywhere cvsimport: fix usage of cvsimport.module t7003-filter-branch: Fix test of a failing --msg-filter. cvsimport: miscellaneous packed-ref fixes cvsimport: use rev-parse to support packed refs Add basic cvsimport tests
2007-11-30Replace the word 'update-cache' by 'update-index' everywhereLibravatar Johannes Schindelin1-1/+1
Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-11-27Remove git-status from list of scripts as it is builtinLibravatar Shawn O. Pearce1-1/+1
Now that git-status is builtin on Cygwin this compiles as git-status.exe. We cannot continue to include git-status as a Makefile target as it will never be built. Signed-off-by: Shawn O. Pearce <spearce@spearce.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-11-24Merge branch 'jk/send-pack'Libravatar Junio C Hamano1-2/+3
* 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 ...
2007-11-24Merge branch 'sb/clean'Libravatar Junio C Hamano1-1/+2
* sb/clean: Teach git clean to use setup_standard_excludes() git-clean: Fix error message if clean.requireForce is not set. Make git-clean a builtin
2007-11-24Merge branch 'js/mingw-fallouts'Libravatar Junio C Hamano1-1/+4
* 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.
2007-11-22Port git commit to C.Libravatar Kristian Høgsberg1-6/+3
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>
2007-11-22git-merge-ours: make it a builtin.Libravatar Thomas Harning1-1/+2
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>
2007-11-18Make git-clean a builtinLibravatar Shawn Bohrer1-1/+2
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>
2007-11-18Move gitk to its own subdirectoryLibravatar Junio C Hamano1-11/+3
This is to prepare for gitk i18n effort that makes gitk not a single file project anymore. We may use subproject to bind git.git and gitk.git more loosely in the future, but we do not want to require everybody to have subproject aware git to be able to pull from git.git yet. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-11-18Use compat mkdtemp() on Solaris boxesLibravatar Guido Ostkamp1-2/+1
Define NO_MKDTEMP for all variants of SunOS; Solaris 10 does not have mkdtemp() and all the other versions our Makefile knows about don't have it either. NO_{SETENV,UNSETENV,C99_FORMAT,STRTOUMAX} definitions cannot be unified across versions. Beginning with Solaris 10, the C-library provides unsetenv(), setenv() and strtoumax(). Also 'z'/'t' formats are supported. However, older versions of Solaris do not support these. Signed-off-by: Guido Ostkamp <git@ostkamp.fastmail.fm> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-11-16Merge branch 'ds/maint-deflatebound' into maintLibravatar Junio C Hamano1-0/+6
* ds/maint-deflatebound: Improve accuracy of check for presence of deflateBound.
2007-11-14Introduce git_etc_gitconfig() that encapsulates access of ETC_GITCONFIG.Libravatar Johannes Sixt1-1/+4
In a subsequent patch the path to the system-wide config file will be computed. This is a preparation for that change. It turns all accesses of ETC_GITCONFIG into function calls. There is no change in behavior. As a consequence, config.c is the only file that needs the definition of ETC_GITCONFIG. Hence, -DETC_GITCONFIG is removed from the CFLAGS and a special build rule for config.c is introduced. As a side-effect, changing the defintion of ETC_GITCONFIG (e.g. in config.mak) does not trigger a complete rebuild anymore. Signed-off-by: Johannes Sixt <johannes.sixt@telecom.at> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-11-14Merge branch 'maint'Libravatar Junio C Hamano1-0/+2
* maint: git-clean: honor core.excludesfile Documentation: Fix man page breakage with DocBook XSL v1.72 git-remote.txt: fix typo core-tutorial.txt: Fix argument mistake in an example. replace reference to git-rm with git-reset in git-commit doc Grammar fixes for gitattributes documentation Don't allow fast-import tree delta chains to exceed maximum depth revert/cherry-pick: allow starting from dirty work tree. t/t3404: fix test for a bogus todo file. Conflicts: fast-import.c
2007-11-14Merge branch 'db/remote-builtin' into jk/send-packLibravatar Junio C Hamano1-2/+3
* 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
2007-11-14Fix dependencies of parse-options test programLibravatar Alex Riesen1-0/+2
A stale test-parse-options can break t0040 otherwise. Signed-off-by: Alex Riesen <raa.lkml@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-11-14Documentation: Fix man page breakage with DocBook XSL v1.72Libravatar Jonas Fonseca1-0/+2
From version 1.72 it will replace all dots in roff requests with U+2302 ("house" character), and add escaping in output for all instances of dot that are not in roff requests. This caused the ".ft" hack forcing monospace font in listingblocks to end up as "\&.ft" and being visible in the resulting man page. The fix adds a DOCBOOK_XSL_172 build variable that will disable the hack. To allow this variable to be defined in config.mak it also moves build variable handling below the inclusion of config.mak. Signed-off-by: Jonas Fonseca <fonseca@diku.dk> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-11-09Make check-docs target detect removed commandsLibravatar Junio C Hamano1-3/+27
The maintainer should remember running "make check-docs" from time to time. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-11-09Merge branch 'maint'Libravatar Junio C Hamano1-0/+1
* maint: Start preparing for 1.5.3.6 git-send-email: Change the prompt for the subject of the initial message. SubmittingPatches: improve the 'Patch:' section of the checklist instaweb: Minor cleanups and fixes for potential problems stop t1400 hiding errors in tests Makefile: add missing dependency on wt-status.h refresh_index_quietly(): express "optional" nature of index writing better Fix sed string regex escaping in module_name. Avoid a few unportable, needlessly nested "...`...". git-mailsplit: with maildirs not only process cur/, but also new/ Signed-off-by: Junio C Hamano <gitster@pobox.com>
2007-11-08Makefile: add missing dependency on wt-status.hLibravatar Junio C Hamano1-0/+1
Signed-off-by: Junio C Hamano <gitster@pobox.com>