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2005-05-11Document git-merge-cache -oLibravatar Petr Baudis1-1/+8
2005-05-11git-merge-cache -o does all the automerges in a single shotLibravatar Petr Baudis1-5/+15
When you pass git-merge-cache the -o option, it tries to do all the automatic merges and possibly return error if any of them failed, instead of the default behaviour of failing immediately after the first failed automatic merge. Ported from the Cogito branch - Cogito needs this behaviour.
2005-05-11More README spelling fixesLibravatar Petr Baudis1-2/+2
Two other README spelling fixes. I wasn't able to pinpoint the relevant commit in the cogito branch, but they are fairly trivial anyway.
2005-05-11Spelling fixes in README.Libravatar Zack Brown1-2/+2
Signed-off-by: Zack Brown <zbrown@tumblerings.org> Signed-off-by: Petr Baudis <pasky@ucw.cz>
2005-05-11[PATCH] Misc fixes for git-paskyLibravatar Pavel Roskin1-9/+9
* README: spell checked Signed-off-by: Pavel Roskin <proski@gnu.org> Few more s/ie/i.e./ fixes. Signed-off-by: Petr Baudis <pasky@ucw.cz>
2005-05-11Merge with http://members.cox.net/junkio/git-jc.gitLibravatar Petr Baudis63-1404/+3000
2005-05-11Mark the variable declarations in .h files as externLibravatar Petr Baudis2-4/+4
This allows git to be built even with linkers which are not smart enough to join those symbols, and makes this correct C. Pointed out by several people.
2005-05-10[PATCH 4/4] split core-git.txt and updateLibravatar David Greaves1-0/+24
Makefile for html and man Signed-off-by: David Greaves <david@dgreaves.com>
2005-05-10[PATCH 3/4] split core-git.txt and updateLibravatar David Greaves8-20/+128
Update git environment variable docs Update first section of command docs (Manipulation commands section) Signed-off-by: David Greaves <david@dgreaves.com>
2005-05-10[PATCH 2/4] split core-git.txt and updateLibravatar David Greaves1-36/+48
Rearrange commands in git.txt Signed-off-by: David Greaves <david@dgreaves.com>
2005-05-10[PATCH 1/4] split core-git.txt and updateLibravatar David Greaves39-1712/+2262
Split the core-git.txt file Formatting fix to the diff-format.txt Signed-off-by: David Greaves <david@dgreaves.com>
2005-05-10Link with -lcrypto instead of -lssl when using openssl libraries.Libravatar Junio C Hamano1-1/+1
Mark Allen had trouble with building GIT on his Darwin and posted a patch to link with -lcrypto instead of -lssl on Darwin. Later Daniel Barkalow suggested to change it for everybody who uses openssl, because the relevant functionality is in -lcrypto not in -lssl, and the current linking happens to work only because -lssl pulls in -lcrypto. Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-05-09Do not report size of the object that cannot be written in local-pull.cLibravatar Junio C Hamano1-2/+1
Reporting st.st_size with %ld is simply wrong, as H Peter Anvin says. No other pull drivers report the failure with size anyway, so yank it out. This is a cop-out patch but should be good enough. Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-05-09Introduce GIT_DIR environment variable.Libravatar Junio C Hamano7-35/+81
During the mailing list discussion on renaming GIT_ environment variables, people felt that having one environment that lets the user (or Porcelain) specify both SHA1_FILE_DIRECTORY (now GIT_OBJECT_DIRECTORY) and GIT_INDEX_FILE for the default layout would be handy. This change introduces GIT_DIR environment variable, from which the defaults for GIT_INDEX_FILE and GIT_OBJECT_DIRECTORY are derived. When GIT_DIR is not defined, it defaults to ".git". GIT_INDEX_FILE defaults to "$GIT_DIR/index" and GIT_OBJECT_DIRECTORY defaults to "$GIT_DIR/objects". Special thanks for ideas and discussions go to Petr Baudis and Daniel Barkalow. Bugs are mine ;-) Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-05-09Rename environment variables.Libravatar Junio C Hamano11-39/+130
H. Peter Anvin mentioned that using SHA1_whatever as an environment variable name is not nice and we should instead use names starting with "GIT_" prefix to avoid conflicts. Here is what this patch does: * Renames the following environment variables: New name Old Name GIT_AUTHOR_DATE AUTHOR_DATE GIT_AUTHOR_EMAIL AUTHOR_EMAIL GIT_AUTHOR_NAME AUTHOR_NAME GIT_COMMITTER_EMAIL COMMIT_AUTHOR_EMAIL GIT_COMMITTER_NAME COMMIT_AUTHOR_NAME GIT_ALTERNATE_OBJECT_DIRECTORIES SHA1_FILE_DIRECTORIES GIT_OBJECT_DIRECTORY SHA1_FILE_DIRECTORY * Introduces a compatibility macro, gitenv(), which does an getenv() and if it fails calls gitenv_bc(), which in turn picks up the value from old name while giving a warning about using an old name. * Changes all users of the environment variable to fetch environment variable with the new name using gitenv(). * Updates the documentation and scripts shipped with Linus GIT distribution. The transition plan is as follows: * We will keep the backward compatibility list used by gitenv() for now, so the current scripts and user environments continue to work as before. The users will get warnings when they have old name but not new name in their environment to the stderr. * The Porcelain layers should start using new names. However, just in case it ends up calling old Plumbing layer implementation, they should also export old names, taking values from the corresponding new names, during the transition period. * After a transition period, we would drop the compatibility support and drop gitenv(). Revert the callers to directly call getenv() but keep using the new names. The last part is probably optional and the transition duration needs to be set to a reasonable value. Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-05-09Add copyright notice of Rene Scharfe to tar-tree.cLibravatar Petr Baudis1-0/+3
2005-05-08Fix git-update-cache --cacheinfo error message.Libravatar Junio C Hamano1-1/+3
The error detection logic was too lazy to distinguish parameter error and unable-to-add case. Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-05-08[PATCH 2/2] core-git documentation updateLibravatar David Greaves3-501/+971
Reformat core-git.txt to asciidoc format. Includes split-docs.pl to create individual txt, html and man pages. <JC> Editorial note. I've updated to add git-diff-cache -m and git-update-cache --replace description on top of the version David posted to the GIT list and got his OK. Signed-off-by: David Greaves <david@dgreaves.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-05-08A stylistic fix to read-cache.cLibravatar Junio C Hamano1-1/+1
Changes "if (pointer == 0)" to "if (!pointer)" to match the rest of the code, noticed by Petr Baudis. Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-05-08Stylistic fixes to sha1_file.cLibravatar Junio C Hamano1-4/+24
This fixes stylistic problems and one unused variable spotted by Petr Baudis. The buf variable unused in prepare_alt_odb() is gone and the "creepy" function is more heavily documented. Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-05-08[PATCH 1/2] core-git documentation updateLibravatar David Greaves1-125/+125
Sorts core-git.txt into alphabetical order Signed-off-by: David Greaves <david@dgreaves.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-05-08[PATCH] Really *do* nothing in while loopLibravatar Thomas Glanzmann1-1/+1
A deflate loop in sha1_file.c would have /* nothing */ as its body, but the semicolon was missing, so the next command was run. Fortunately the loop went through exactly once so it didn't trigger an actual bug so far. Signed-Off-by: Thomas Glanzmann <sithglan@stud.uni-erlangen.de> Signed-off-by: Petr Baudis <pasky@ucw.cz>
2005-05-08write-tree is now willing to write empty treeLibravatar Petr Baudis1-4/+4
Cogito wants to be able to do some initial commit at the time of cg-init, which may be empty in case when cg-init is called in an empty tree.
2005-05-08Allow removal of "path" when "path/file" exists.Libravatar Junio C Hamano1-3/+12
When we used to have "path" as a file or a symlink, but now we have "path/file" (or in general, have "path" as a directory), we would want to remove "path" before adding "path/file". The logic in add_file_to_cache() only runs lstat() and does not detect this case and fails to allow removing it in this case. In the opposite case of having "path/file" in the index and having "path" on the filesystem as a file or a symlink we do allow removal of "path/file", so to be symmetric we should allow it as well, without forcing the user to say --force-remove. Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-05-07Add git-update-cache --replace option.Libravatar Junio C Hamano5-23/+65
When "path" exists as a file or a symlink in the index, an attempt to add "path/file" is refused because it results in file vs directory conflict. Similarly when "path/file1", "path/file2", etc. exist, an attempt to add "path" as a file or a symlink is refused. With git-update-cache --replace, these existing entries that conflict with the entry being added are automatically removed from the cache, with warning messages. Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-05-07git-update-cache refuses to add a file where a directory is registed.Libravatar Junio C Hamano1-0/+85
And vice versa. The next commit will introduce an option --replace to allow replacing existing entries. Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-05-07Build and install git-get-tar-commit-idLibravatar Junio C Hamano1-1/+2
This useful program is not build nor installed by the Makefile. Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-05-07Notice tree objects with duplicate entries.Libravatar Junio C Hamano1-3/+21
This is a follow-up fix to the earlier "Notice index that has path and path/file and refuse to write such a tree" patch. With this fix, git-fsck-cache complains if a tree object stores more than one entries with the same name. Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-05-07[PATCH] make INSTALL binary in Makefile configurable via make variableLibravatar Thomas Glanzmann1-2/+8
On Solaris machines gnu install called ginstall <JC> Editorial notes. I've also changed it to use $(COPTS), $(prefix), and $(bin) because I always get confused without compiling it with -O1 when I single step in gdb. The default is left as Linus shipped. Date: Sat, 7 May 2005 10:41:54 +0200 Signed-off-by: Thomas Glanzmann <sithglan@stud.uni-erlangen.de> Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-05-07[PATCH] Add #include <limits.h> so that git compiles under SolarisLibravatar Thomas Glanzmann4-0/+4
<JC> Editorial Note. We may want to include standard headers in one of those headers everybody includes, e.g. cache.h, to reduce clutters, but this commit is as Thomas posted to the GIT list. Date: Sat, 7 May 2005 10:41:41 +0200 Signed-off-by: Thomas Glanzmann <sithglan@stud.uni-erlangen.de> Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-05-07Use backticks in git-merge-one-file-script instead of $(command).Libravatar Junio C Hamano1-4/+4
Thomas Glanzmann says that shell he uses on Solaris cannot grok $(command) but the script does not use nested $(command) and works happily just by using backticks instead. Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-05-07Notice index that has path and path/file and refuse to write such a tree.Libravatar Junio C Hamano1-4/+31
Kay Sievers noticed that you can have both path and path/file in the cache and write-tree happily creates a tree object from such a state. Since a merge can result in such situation and the user should be able to see the situation by looking at the cache, rather than forbidding add_cache_entry() to create such conflicts, fix it by making write-tree refuse to write such an nonsensical tree. Here is a test case. -- test case -- $ ls -a ./ ../ $ git-init-db defaulting to local storage area $ date >path $ git-update-cache --add path $ rm path $ mkdir path $ date >path/file $ git-update-cache --add path/file $ git-ls-files --stage 100644 1738f2536b1201218c41153941da065cc26174c9 0 path 100644 620c72f1c1de15f56ff9d63d6d7cdc69e828f1e3 0 path/file $ git-ls-tree $(git-write-tree) ;# using old one 100644 blob 1738f2536b1201218c41153941da065cc26174c9 path 040000 tree ec116937f223e3df95aeac9f076902ae1618ae98 path $ ../git-write-tree ;# using new one You have both path and path/file fatal: write-tree: not able to write tree $ exit Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-05-07Make merge-cache not fail immediatelly when the merge programLibravatar Petr Baudis1-1/+4
fails, but go on and return error code at the end. It makes sense to try to merge everything, then let the user solve the commits at once.
2005-05-07Date: Thu Apr 14 08:26:38 2005 +0200Libravatar Ingo Molnar1-0/+1
Author: Ingo Molnar <mingo@elte.hu> [patch] git: fix memory leak in checkout-cache.c this patch fixes a memory leak in checkout-cache. Signed-off-by: Ingo Molnar <mingo@elte.hu> Signed-off-by: Petr Baudis <pasky@ucw.cz> Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-05-07Free compressed buffer after write_sha1_file() is done.Libravatar Junio C Hamano1-0/+1
This does not matter for commands that write just a handful SHA1 files, but is noticeable in git-convert-cache which essentially traverses the entire object database. Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-05-07Fix usage string of git-diff-cache and add documentation of -m flag.Libravatar Junio C Hamano2-2/+9
Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-05-07Fix thinko in the logic to refuse unmerged path fed to git-apply-patch-script.Libravatar Junio C Hamano1-1/+1
An unmerged path is given as the sole parameter to the script, so it should check against $# being 1, not 2. Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-05-07Introduce SHA1_FILE_DIRECTORIES to support multiple object databases.Libravatar Junio C Hamano3-20/+93
SHA1_FILE_DIRECTORIES environment variable is a colon separated paths used when looking for SHA1 files not found in the usual place for reading. Creating a new SHA1 file does not use this alternate object database location mechanism. This is useful to archive older, rarely used objects into separate directories. Signed-off-by: Junio C Hamano <junkio@cox.net>
2005-05-06[PATCH] Lift path length limits from git-tar-tree.Libravatar Rene Scharfe1-8/+7
Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-06[PATCH] Remove unused sha1_file_directory variable.Libravatar Junio C Hamano2-3/+0
Now all the users have gone. Signed-off-by: Junio C Hamano <junkio@cox.net> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-06[PATCH] Do not initialize sha1_file_directory by hand.Libravatar Junio C Hamano3-12/+0
Some commands initialize sha1_file_directory by hand. There is no need to do so; sha1_file.c knows how to handle it. The next patch will remove the variable altogether. Signed-off-by: Junio C Hamano <junkio@cox.net> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-06Revert bogus optimization that avoids index file writesLibravatar Linus Torvalds3-42/+8
It didn't properly mark all cache updates as being dirty, and causes merge errors due to that. In particular, it didn't notice when a file was force-removed. Besides, it was ugly as hell. I've put in place a slightly cleaner version, but I've not enabled the optimization because I don't want to be burned again.
2005-05-06diff-tree: add author/date information to the verbose outputLibravatar Linus Torvalds1-1/+24
2005-05-06date.c: add "show_date()" function.Libravatar Linus Torvalds2-0/+29
Kind of like ctime(), but not as broken.
2005-05-06[PATCH] Document --stdin, -m, -s, and -v flags to git-diff-treeLibravatar Junio C Hamano2-2/+31
This updates the usage message string and Documentation/core-git.txt to describe the new flags added to the git-diff-tree command. Signed-off-by: Junio C Hamano <junkio@cox.net> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2005-05-06[PATCH] git-tar-tree: add symlink supportLibravatar Rene Scharfe1-13/+47
Add symlink support to git-tar-tree.
2005-05-06[PATCH] git-tar-tree: make file contents accessible to write_header()Libravatar Rene Scharfe1-10/+13
Pass pointer to filecontents to write_header() and pass pointer to filecontents, its size and some flags to write_exntended_header(). These parameters are not used, yet. They are added in preparation to symlink support.
2005-05-06[PATCH] git-tar-tree: add extended header helpersLibravatar Rene Scharfe1-18/+40
Introduce append_extended_header_prefix(), extended_header_len() and append_extended_header(). These are helper functions that make it easier to handle multiple entries in a pax extended header. append_log() is no longer needed and can go away.
2005-05-06[PATCH] git-tar-tree: add TYPEFLAG_ constantsLibravatar Rene Scharfe1-5/+20
Add TYPEFLAG_ constants.
2005-05-06[PATCH] git-tar-tree: add get_record()Libravatar Rene Scharfe1-13/+13
Add get_record() which returns a pointer to the next record in the block.