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2005-10-02read-tree: remove --head option.Libravatar Junio C Hamano1-8/+2
Initially it was to allow specifying more than one remote to allow creation of an Octopus, but it is not being used. Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-10-02Customize git command for installations that lack certain commands.Libravatar Junio C Hamano2-12/+50
When the platform lacks certain git subcommands, omit them from the list of subcommands that are available from "git" wrapper. Noticed by Geert Bosch. Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-10-02[PATCH] git on OpenBSDLibravatar Han Boetes1-0/+4
iconv is installed in /usr/local. Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-10-01[PATCH] Re-instate index file write optimizationLibravatar Linus Torvalds1-3/+5
This makes "git-update-index" avoid the new index file write if it didn't make any changes to the index. It still doesn't make things like "git status" be read-only operations in general, but if the index file doesn't need refreshing, it now will at least avoid making unnecessary changes. Signed-off-by: Linus Torvalds <torvalds@osdl.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-10-01[PATCH] Better error reporting for "git status"Libravatar Linus Torvalds4-12/+24
Instead of "git status" ignoring (and hiding) potential errors from the "git-update-index" call, make it exit if it fails, and show the error. In order to do this, use the "-q" flag (to ignore not-up-to-date files) and add a new "--unmerged" flag that allows unmerged entries in the index without any errors. This also avoids marking the index "changed" if an entry isn't actually modified, and makes sure that we exit with an understandable error message if the index is corrupt or unreadable. "read_cache()" no longer returns an error for the caller to check. Finally, make die() and usage() exit with recognizable error codes, if we ever want to check the failure reason in scripts. Signed-off-by: Linus Torvalds <torvalds@osdl.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-10-01More portability.Libravatar Junio C Hamano4-22/+34
- The location of openssl development files got customizable. - The location of iconv development files got customizable. - Pass $TAR down to t5000 test so that the user can override with 'gmake TAR=gtar'. - Solaris 'bc' does not seem to grok "define abs()". There is no reason to use bc there -- expr would do. Signed-off-by: Junio C Hamano <junio@twinsun.com>
2005-10-01Add git-symbolic-refLibravatar Junio C Hamano16-57/+176
This adds the counterpart of git-update-ref that lets you read and create "symbolic refs". By default it uses a symbolic link to represent ".git/HEAD -> refs/heads/master", but it can be compiled to use the textfile symbolic ref. The places that did 'readlink .git/HEAD' and 'ln -s refs/heads/blah .git/HEAD' have been converted to use new git-symbolic-ref command, so that they can deal with either implementation. Signed-off-by: Junio C Hamano <junio@twinsun.com>
2005-10-01Use resolve_ref() to implement read_ref().Libravatar Junio C Hamano3-88/+64
Symbolic refs are understood by resolve_ref(), so existing read_ref() users will automatically understand them as well. Signed-off-by: Junio C Hamano <junio@twinsun.com>
2005-10-01[PATCH] Allow reading "symbolic refs" that point to other refsLibravatar Linus Torvalds3-49/+42
This extends the ref reading to understand a "symbolic ref": a ref file that starts with "ref: " and points to another ref file, and thus introduces the notion of ref aliases. This is in preparation of allowing HEAD to eventually not be a symlink, but one of these symbolic refs instead. [jc: Linus originally required the prefix to be "ref: " five bytes and nothing else, but I changed it to allow and strip any number of leading whitespaces to match what update-ref.c does.] Signed-off-by: Linus Torvalds <torvalds@osdl.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-10-01Teach update-ref about a symbolic ref stored in a textfile.Libravatar Junio C Hamano1-1/+14
A symbolic ref is a regular file whose contents is "ref:", followed by optional leading whitespaces, followed by a GIT_DIR relative pathname, followed by optional trailing whitespaces (the optional whitespaces are unconditionally removed, so you cannot have leading nor trailing whitespaces). This can be used in place of a traditional symbolic link .git/HEAD that usually points at "refs/heads/master". You can instead have a regular file .git/HEAD whose contents is "ref: refs/heads/master". [jc: currently the code does not enforce the symbolic ref to begin with refs/, unlike the symbolic link case. It may be worthwhile to require either case to begin with refs/ and not have any /./ nor /../ in them.] Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-10-01[PATCH] git fetch --tagsLibravatar Linus Torvalds1-1/+24
You can do git fetch --tags <linus-kernel-repo> and it should fetch all my tags automatically. [jc: The original by Linus fetched and overwrote branch heads with --all, which felt dangerous and wrong, so I removed it. Also this version does not use any refs that resulted as --tags for later merge. ] Signed-off-by: Linus Torvalds <torvalds@osdl.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-10-01[PATCH] HTTP partial transfer support fix.Libravatar Nick Hengeveld1-1/+0
Don't unlink the temp file when an object transfer fails, so next attempt will pick up where the failed transfer left off Signed-off-by: Nick Hengeveld <nickh@reactrix.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-10-01Update partial HTTP transfers.Libravatar Junio C Hamano1-4/+11
Add the sanity checks discussed on the list with Nick Hengeveld in <20050927000931.GA15615@reactrix.com>. * unlink of previous and rename from temp to previous can fail for reasons other than benign ones (missing previous and missing temp). Report these failures when we encounter them, to make diagnosing problems easier. * when rewinding the partially written result, make sure to truncate the file. Also verify the pack after downloading by calling verify_packfile(). Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-10-01[PATCH] HTTP partial transfer support for object, pack, and index transfersLibravatar Nick Hengeveld1-23/+161
HTTP partial transfer support for object, pack, and index transfers [jc: this should not be placed in "master" -- it does not have any fixes requested on the list.] Signed-off-by: Nick Hengeveld <nickh@reactrix.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-10-01Pass CVSps generated A U Thor <author@domain.xz> intact.Libravatar Junio C Hamano1-7/+11
Alexey Nezhdanov updated CVSps to generate author-name and author-email information in its output. If the input looks like it has that already properly formatted, use that without our own munging. Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-10-01[PATCH] archimport: Actually cope with merges from "remote" repositories. ↵Libravatar Martin Langhoff1-1/+7
Plus: Nicer messages. archimport was refusing to import commits that had merges from repositories that it didn't know about. Fixed. Also brings in nicer messages. Signed-off-by: Martin Langhoff <martin@catalyst.net.nz> Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-10-01Honor extractor's umask in git-tar-tree.Libravatar Junio C Hamano1-0/+2
The archive generated with git-tar-tree had 0755 and 0644 mode bits. This inconvenienced the extractor with umask 002 by robbing g+w bit unconditionally. Just write it out with loose permissions bits and let the umask of the extractor do its job. Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-10-01Honor user's umask.Libravatar Junio C Hamano2-2/+2
Fix the last two holdouts that forced mode bits stricter than the user's umask. Noticed by Wolfgang Denk and fixed by Linus. [jc: applied the same fix to mailsplit just for the sake of consistency.] Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-09-30[PATCH] Flag empty patches as errorsLibravatar Linus Torvalds1-0/+13
A patch that contains no actual diff, and that doesn't change any meta-data is bad. It shouldn't be a patch at all, and git-apply shouldn't just accept it. This caused a corrupted patch to be silently applied as an empty change in the kernel, because the corruption ended up making the patch look empty. An example of such a patch is one that contains the patch header, but where the initial fragment header (the "@@ -nr,.." line) is missing, causing us to not parse any fragments. The real "patch" program will also flag such patches as bad, with the message patch: **** Only garbage was found in the patch input. and we should do likewise. Signed-off-by: Linus Torvalds <torvalds@osdl.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-09-30Consolidate null_sha1[].Libravatar Junio C Hamano4-3/+4
Signed-off-by: Junio C Hamano <junio@twinsun.com>
2005-09-30Still installing the old command names.Libravatar Junio C Hamano2-11/+6
After seeing Jeff's guide, I changed my mind about the big-rename transition plan. Even if Porcelains are kept up to date, those web documents that describes older world order would live longer and people will stumble across them via google searches. And who knows how many mirrored copies there are. The backward compatible symbolic links *will* be removed before 1.0. But that will not happen in 0.99.8. Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-09-30Tell which packfile is corrupt when we die.Libravatar Junio C Hamano1-3/+5
The core part detected and died upon seeing a corrupted packfile, but did not help the user by telling which packfile is corrupt and how. Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-09-29[PATCH] Make logerror() and loginfo() staticLibravatar Pavel Roskin1-2/+2
Make logerror() and loginfo() static logerror() and loginfo() in daemon.c are never declared and never called from other files, therefore they should be declared static. Found by sparse. Signed-off-by: Pavel Roskin <proski@gnu.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-09-29[PATCH] Old curl does not know about CURLOPT_SSLKEYLibravatar Johannes Schindelin1-0/+2
... so try to set it only in later versions. Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de> Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-09-29Use git-merge in git-pull (second try).Libravatar Junio C Hamano1-4/+44
This again makes git-pull to use git-merge, so that different merge strategy can be specified from the command line. Without explicit strategy parameter, it defaults to git-merge-resolve if only one remote is pulled, and git-merge-octopus otherwise, to keep the default behaviour of the command the same as the original. Also this brings another usability measure: -n flag from the command line, if given, is passed to git-merge to prevent it from running the diffstat at the end of the merge. Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-09-28Use git-update-ref in scripts.Libravatar Junio C Hamano9-32/+39
This uses the git-update-ref command in scripts for safer updates. Also places where we used to read HEAD ref by using "cat" were fixed to use git-rev-parse. This will matter when we start using symbolic references. Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-09-28[PATCH] Make some needlessly global stuff staticLibravatar Peter Hagervall3-5/+5
Insert 'static' where appropriate. Signed-off-by: Peter Hagervall <hager@cs.umu.se> Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-09-28[PATCH] Support for more CURL SSL settings via environment variablesLibravatar Nick Hengeveld1-0/+19
Added support for additional CURL SSL settings via environment variables. Client certificate/key files can be specified as well as alternate CA information. Signed-off-by: Nick Hengeveld <nickh@reactrix.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-09-28[PATCH] Add new programs to .gitignore.Libravatar Tom Prince1-0/+2
Signed-off-by: Tom Prince <tom.prince@ualberta.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-09-28Fastpath the normal case by not checking that index matches HEAD.Libravatar Junio C Hamano1-7/+4
The merge strategy would check this itself and typically does it by using git-read-tree -m -u 3-way merge. Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-09-28Fix default pull not to do an unintended Octopus.Libravatar Junio C Hamano4-8/+43
The refspecs specified in the .git/remotes/<remote> on the "Pull: " lines are for fetching multiple heads in one go, but most of the time making an Octopus out of them is not what is wanted. Make git-fetch leave the marker in .git/FETCH_HEAD file so that later stages can tell which heads are for merging and which are not. Tom Prince made me realize how stupid the original behaviour was. Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-09-28Update the case table in t/t1000.Libravatar Junio C Hamano1-31/+12
It still talked about "the proposed alternative semantics" but we have used those alternative semantics for quite some time. Update them to avoid confusion. Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-09-27Merge master.kernel.org:/home/hpa/git/daemonLibravatar Junio C Hamano2-6/+74
2005-09-27git-commit: use update-index --stdin, instead of xargs.Libravatar Junio C Hamano1-2/+2
Now update-index supports '-z --stdin', we do not have to rely on platform xargs to support -0 option. Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-09-27update-index: document --stdin and -zLibravatar Junio C Hamano1-1/+10
Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-09-27update-index: --stdin and -zLibravatar Junio C Hamano1-13/+41
The new option --stdin reads list of paths to be updated from the standard input. As usual, -z means the paths are terminated with NUL characters, as opposed to LF without that option. This is useful to use git-diff-files -z and git-ls-files -z when the platform xargs does not support -0 option, and obviously saves one process even when xargs can take -0. Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-09-27COPTS -> CFLAGSLibravatar H. Peter Anvin1-1/+2
2005-09-27Parallelize the buildLibravatar H. Peter Anvin1-2/+5
2005-09-27Merge with git+ssh://master.kernel.org/pub/scm/git/git.gitLibravatar H. Peter Anvin8-39/+89
2005-09-27Restore chdir(".git")Libravatar H. Peter Anvin1-0/+2
2005-09-27[PATCH] Return CURL error message when object transfer failsLibravatar Nick Hengeveld1-8/+16
Return CURL error message when object transfer fails [jc: added similar curl_errorstr errors to places where we use curl_easy_perform() to run fetch that _must_ succeed.] Signed-off-by: Nick Hengeveld <nickh@reactrix.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-09-27[PATCH] Implement --recover for git-*-fetchLibravatar Daniel Barkalow5-1/+13
With the --recover option, we verify that we have absolutely everything reachable from the target, not assuming that things reachable from refs will be complete. Signed-off-by: Daniel Barkalow <barkalow@iabervon.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-09-27[PATCH] Provide access to git_dir through get_git_dir().Libravatar Sven Verdoolaege4-7/+10
Signed-off-by: Sven Verdoolaege <skimo@kotnet.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-09-27[PATCH] Make the test more shell generic and fix missing Solaris find optionLibravatar Peter Eriksen3-3/+4
This is from Peter Eriksen, but further fixed. Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-09-27Really require tk 8.4 (RPM)Libravatar Junio C Hamano1-1/+1
**BLUSH** Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-09-26Support a modicum of path validation, and allow an export all trees option.Libravatar H. Peter Anvin1-5/+67
2005-09-26Require tk 8.4 (RPM)Libravatar Junio C Hamano1-1/+1
Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-09-26Merge http://www.kernel.org/pub/scm/gitk/gitkLibravatar Junio C Hamano1-1/+9
2005-09-26git-fetch: send informational output to >&2 consistently.Libravatar Junio C Hamano1-1/+1
Only the "Fetching ... using http" was leaking to stdout. Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-09-26Give default merge message after failed automerge.Libravatar Junio C Hamano2-4/+13
Signed-off-by: Junio C Hamano <junkio@cox.net>