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2006-07-14Quote all calls to GIT_CONF_APPEND_LINELibravatar Pavel Roskin1-12/+12
Not quoting macro arguments that contain other macros is a big no-no in Autoconf. It can break at any time. Signed-off-by: Pavel Roskin <proski@gnu.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-07-09Typofix in configure.ac comment.Libravatar Pavel Roskin1-1/+1
[jc: copied from Makefile typofix in "master"] Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-07-09configure.ac vertical whitespace usage cleanupLibravatar Jakub Narebski1-14/+15
configure.ac | 29 +++++++++++++++-------------- 1 files changed, 15 insertions(+), 14 deletions(-) Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-07-09autoconf: Checks for some programsLibravatar Jakub Narebski2-0/+12
./configure script checks now for the following programs: * CC - using AC_PROG_CC * AR - using AC_CHECK_TOOL among ar * TAR - among gtar, tar Checks not implemented: * INSTALL - needs install-sh or install.sh in sources * RPMBUILD - not known alternatives for rpmbuild * PYTHON - no PYTHON variable in Makefile, has to set NO_PYTHON if not present Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-07-09autoconf: Checks for librariesLibravatar Jakub Narebski1-7/+21
./configure script checks now if the following libraries are present: * -lssl for SHA1_Init (NO_OPENSSL) * -lcurl for curl_easy_setopt (NO_CURL) * -lexpat for XML_ParserCreate (NO_EXPAT) It also checks if adding the following libraries are needed: * -lcrypto for SHA1_Init (NEEDS_SSL_WITH_CRYPTO) * -liconv for iconv (NEEDS_LIBICONV) * -lsocket for socket (NEEDS_SOCKET) Policy: we check also if NEEDS_LIBRARY libraries are present, even if there is no NO_LIBRARY variable. Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-07-09autoconf: Checks for some library functions.Libravatar Jakub Narebski1-3/+12
./configure script checks now for the following library functions: * strcasestr (NO_STRCASESTR) * strlcpy (NO_STRLCPY) * setenv (NO_SETENV) in default C library and in libraries which have AC_CHECK_LIB done for them. Checks not implemented: * NO_MMAP - probably only via optional features configuration * NO_IPV6 - what does "lack IPv6 support" mean? * NO_ICONV - what does "properly support iconv" mean? Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-07-09autoconf: Checks for typedefs, structures, and compiler characteristics.Libravatar Jakub Narebski1-2/+13
./configure script checks now for existence of the following types, structures, and structure members: * dirent.d_ino in <dirent.h> (NO_D_INO_IN_DIRENT) * dirent.d_type in <dirent.h> (NO_D_TYPE_IN_DIRENT) * 'struct sockaddr_storage' in <netinet/in.h> (NO_SOCKADDR_STORAGE) Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-07-09autoconf: Preparing the way for autodetectionLibravatar Jakub Narebski1-1/+16
Prepares configure.ac to output autodetected and selected (by using --with/--without and --enable/disable parameters to generated ./configure script) building configuration in "git style", i.e. by appending appropriate variables to output file config.mak.autogen (via temporary file config.mak.append). Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-07-09Copy description of build configuration variables to configure.acLibravatar Jakub Narebski1-1/+113
Copy description of build configuration variables from the commentary in the top Makefile (from 'next' branch) to configure.ac, splitting them into "autoconf" sections. This is to be able to easily check which build/install configuration variables are covered by current configure.ac Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-07-08Teach make clean about configure and autoconfLibravatar Jakub Narebski1-0/+2
Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-07-02autoconf: Use autoconf to write installation directories to config.mak.autogenLibravatar Jakub Narebski5-0/+48
This is beginning of patch series introducing installation configuration using autoconf (and no other autotools) to git. The idea is to generate config.mak.autogen using ./configure (generated from configure.ac by running autoconf) from config.mak.in, so one can use autoconf as an _alternative_ to ordinary Makefile, and creating one's own config.mak. Local settings in config.mak override generated settings in config.mak.autogen This patch includes minimal configure.ac and config.mak.in, so one can set installation directories using autoconf generated ./configure script e.g. ./configure --prefix=/usr Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-06-29Rename man1 and man7 variables to man1dir and man7dirLibravatar Jakub Narebski3-9/+9
This patch renames man1 and man7 variables to man1dir and man7dir, according to "Makefile Conventions: Variables for Installation Directories" in make.info of GNU Make. Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-06-29Allow INSTALL, bindir, mandir to be set in main MakefileLibravatar Jakub Narebski4-6/+8
Makefiles in subdirectories now use existing value of INSTALL, bindir, mandir if it is set, allowing those to be set in main Makefile or in included config.mak. Main Makefile exports variables which it sets. Accidentally it renames bin to bindir in Documentation/Makefile (should be bindir from start, but is unused, perhaps to be removed). Signed-off-by: Jakub Narebski <jnareb@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-06-29Abstract out accesses to object hash arrayLibravatar Linus Torvalds4-13/+27
There are a few special places where some programs accessed the object hash array directly, which bothered me because I wanted to play with some simple re-organizations. So this patch makes the object hash array data structures all entirely local to object.c, and the few users who wanted to look at it now get to use a function to query how many object index entries there can be, and to actually access the array. Signed-off-by: Linus Torvalds <torvalds@osdl.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-06-29consider previous pack undeltified object state only when reusing delta dataLibravatar Nicolas Pitre1-2/+3
Without this there would never be a chance to improve packing for previously undeltified objects. Signed-off-by: Nicolas Pitre <nico@cam.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-06-29Merge branch 'jc/test-3402'Libravatar Junio C Hamano1-1/+1
* jc/test-3402: Racy GIT (part #3)
2006-06-29Do not try futile object pairs when repacking.Libravatar Linus Torvalds1-0/+7
In the repacking window, if both objects we are looking at already came from the same (old) pack-file, don't bother delta'ing them against each other. That means that we'll still always check for better deltas for (and against!) _unpacked_ objects, but assuming incremental repacks, you'll avoid the delta creation 99% of the time. Signed-off-by: Linus Torvalds <torvalds@osdl.org> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-06-29Racy GIT (part #3)Libravatar Junio C Hamano1-1/+1
Commit 29e4d3635709778bcc808dbad0477efad82f8d7e fixed the underlying update-index races but git-commit was not careful enough to preserve the index file timestamp when copying the index file. This caused t3402 test to occasionally fail. Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-06-28Merge branch 'jc/repack'Libravatar Junio C Hamano1-3/+18
* jc/repack: git-repack: Be careful when updating the same pack as an existing one.
2006-06-28Merge branch 'js/patch'Libravatar Junio C Hamano4-0/+284
* js/patch: diff.c: fix get_patch_id() t4014: fix test commit labels. format-patch: use clear_commit_marks() instead of some ad-hockery t4014: fix for whitespace from "wc -l" t4014: add format-patch --ignore-if-in-upstream test format-patch: introduce "--ignore-if-in-upstream" add diff_flush_patch_id() to calculate the patch id
2006-06-28diff.c: fix get_patch_id()Libravatar Junio C Hamano1-1/+1
The function internally generated diff to get the patch id but passed a wrong emit flags to the xdiff layer when it did so. Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-06-28t4014: fix test commit labels.Libravatar Junio C Hamano1-3/+3
The commit tag and commit comments used in the test claimed that the #1 commit was merged upstream where the test actually let the upstream merge #2 commit. Fix them. Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-06-28checkout -m: fix read-tree invocationLibravatar Junio C Hamano2-2/+73
When we updated "read-tree -m -u" to be careful about not removing untracked working tree files, we broke "checkout -m" to switch between branches. Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-06-28t/README: start testing porcelainishLibravatar Junio C Hamano1-0/+1
Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-06-28Save errno in handle_alias()Libravatar Johannes Schindelin1-1/+3
git.c:main() relies on the value of errno being set by the last attempt to execute the command. However, if something goes awry in handle_alias(), that assumption is wrong. So restore errno before returning from handle_alias(). Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-06-28rebase: check for errors from git-commitLibravatar Eric Wong1-1/+6
commit does not always succeed, so we'll have to check for it in the absence of set -e. This fixes a regression introduced in 9e4bc7dd1bb9d92491c475cec55147fa0b3f954d Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-06-28cvsimport - cleanup of the multi-indexes handlingLibravatar Martin Langhoff1-38/+24
Indexes are only needed when we are about preparing to commit. Prime them inside commit() when we have all the info we need, and remove all the redundant index setups. While we are at it, make sure that index handling is correct when opening new branches, and on initial import. Signed-off-by: Martin Langhoff <martin@catalyst.net.nz> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-06-28connect.c: check the commit buffer boundary while parsing.Libravatar Junio C Hamano1-4/+8
Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-06-28connect.c: remove unused parameters from tcp_connect and proxy_connectLibravatar Junio C Hamano1-6/+4
Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-06-28Make some strings constLibravatar Timo Hirvonen11-15/+16
Signed-off-by: Timo Hirvonen <tihirvon@gmail.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-06-28rebase: get rid of outdated MRESOLVEMSGLibravatar Eric Wong1-8/+3
There was a time when rebase --skip didn't work when used with --merge, but that is no more so we don't need that message anymore. Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-06-28git wrapper: fix command name in an error message.Libravatar Andreas Ericsson1-2/+1
When the command execution by execv_git_cmd() fails with an errno other than ENOENT, we used an uninitialized variable instead of the string that holds the command name to report what failed. Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-06-28git-svn: be verbose by default on fetch/commit, add -q/--quiet optionLibravatar Eric Wong1-11/+23
Slower connections can make git-svn look as if it's doing nothing for a long time; leaving the user wondering if we're actually doing anything. Now we print some file progress just to assure the user that something is going on while they're waiting. Added the -q/--quiet option to users to revert to the old method if they preferred it. Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-06-28git-svn: add --follow-parent and --no-metadata options to fetchLibravatar Eric Wong2-46/+167
--follow-parent: This is especially helpful when we're tracking a directory that has been moved around within the repository, or if we started tracking a branch and never tracked the trunk it was descended from. This relies on the SVN::* libraries to work. We can't reliably parse path info from the svn command-line client without relying on XML, so it's better just to have the SVN::* libs installed. This also removes oldvalue verification when calling update-ref In SVN, branches can be deleted, and then recreated under the same path as the original one with different ancestry information, causing parent information to be mismatched / misordered. Also force the current ref, if existing, to be a parent, regardless of whether or not it was specified. --no-metadata: This gets rid of the git-svn-id: lines at the end of every commit. With this, you lose the ability to use the rebuild command. If you ever lose your .git/svn/git-svn/.rev_db file, you won't be able to fetch again, either. This is fine for one-shot imports. Also fix some issues with multi-fetch --follow-parent that were exposed while testing this. Additionally, repack checking is simplified greatly. git-svn log will not work on repositories using this, either. Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-06-28git-svn: add the commit-diff commandLibravatar Eric Wong2-19/+112
This is intended for interoperability with git-svnimport. Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-06-28git-svn: several graft-branches improvementsLibravatar Eric Wong2-13/+230
The 'graft-branches' command can now analyze tree matches for merge detection after commits are done, when --branch or --branch-all-refs options are used. We ensure that tree joins (--branch and --branch-all-refs options) during commit time only add SVN parents that occurred before the commit we're importing Also fixed branch detection via merge messages, this manner of merge detection (a la git-svnimport) is really all fuzzy, but at least it actually works now :) Add some new tests to go along with these fixes, too. Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-06-28git-svn: SVN 1.1.x library compatibilityLibravatar Eric Wong4-12/+44
Tested on a plain Ubuntu Hoary installation using subversion 1.1.1-2ubuntu3 1.1.x issues I had to deal with: * Avoid the noisy command-line client compatibility check if we use the libraries. * get_log() arguments differ (now using a nice wrapper from Junio's suggestion) * get_file() is picky about what kind of file handles it gets, so I ended up redirecting STDOUT. I'm probably overflushing my file handles, but that's the safest thing to do... * BDB kept segfaulting on me during tests, so svnadmin will use FSFS whenever we can. * If somebody used an expanded CVS $Id$ line inside a file, then propsetting it to use svn:keywords will cause the original CVS $Id$ to be retained when asked for the original file. As far as I can see, this is a server-side issue. We won't care in the test anymore, as long as it's not expanded by SVN, a static CVS $Id$ line is fine. While we're at making ourselves more compatible, avoid grep along with the -q flag, which is GNU-specific. (grep avoidance tip from Junio, too) Signed-off-by: Eric Wong <normalperson@yhbt.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-06-28combine-diff.c: type sanityLibravatar Junio C Hamano1-14/+15
- combine_diff() took cnt (count) which is unsigned in nature but the parameter type was declared as "int"; - find_next() took "uninteresting" parameter, which masked a static function of the same name; - show_parent_lno() took an unused parameter "cnt"; - show_patch_diff() used a local variable in nested inner scope with the same name with different type, masking the one in the outer scope; - the last loop in show_patch_diff iterated over lines so it should use the local variable "lno" Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-06-28quote.c: silence compiler warnings from EMIT macroLibravatar Jeff King1-1/+1
Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-06-27format-patch: use clear_commit_marks() instead of some ad-hockeryLibravatar Johannes Schindelin1-10/+4
It is cleaner, and it describes better what the idea behind the code is. Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-06-27Fix expr usage for FreeBSDLibravatar Dennis Stosberg7-16/+16
Some implementations of "expr" (e.g. FreeBSD's) fail, if an argument starts with a dash. Signed-off-by: Dennis Stosberg <dennis@stosberg.net> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-06-27t4014: fix for whitespace from "wc -l"Libravatar Johannes Schindelin1-4/+4
Some "wc" insist on putting a TAB in front of the number. Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-06-26t4014: add format-patch --ignore-if-in-upstream testLibravatar Junio C Hamano1-0/+69
Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-06-26format-patch: introduce "--ignore-if-in-upstream"Libravatar Johannes Schindelin1-0/+80
With this flag, format-patch will try very hard not to output patches which are already in the upstream branch. Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-06-26add diff_flush_patch_id() to calculate the patch idLibravatar Johannes Schindelin2-0/+141
Call it like this: unsigned char id[20]; if (diff_flush_patch_id(diff_options, id)) printf("And the patch id is: %s\n", sha1_to_hex(id)); Signed-off-by: Johannes Schindelin <Johannes.Schindelin@gmx.de> Signed-off-by: Junio C Hamano <junkio@cox.net>
2006-06-26Merge branch 'jc/squash'Libravatar Junio C Hamano5-24/+72
* jc/squash: git-merge --squash
2006-06-26Merge branch 'jc/diff'Libravatar Junio C Hamano2-15/+80
* jc/diff: diff --color: use $GIT_DIR/config
2006-06-26Merge branch 'ml/cvsimport'Libravatar Junio C Hamano1-17/+23
* ml/cvsimport: cvsimport: always set $ENV{GIT_INDEX_FILE} to $index{$branch} cvsimport: setup indexes correctly for ancestors and incremental imports
2006-06-26Merge branch 'js/diff'Libravatar Junio C Hamano9-20/+81
* js/diff: Teach diff about -b and -w flags
2006-06-26Merge branch 'ew/rebase'Libravatar Junio C Hamano4-24/+90
* ew/rebase: rebase: allow --skip to work with --merge rebase: cleanup rebasing with --merge rebase: allow --merge option to handle patches merged upstream