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Johan Herland b13fd5c1a2 git submodule update: Introduce --recursive to update nested submodules In very large and hierarchically structured projects, one may encounter nested submodules. In these situations, it is valuable to not only update the submodules in the current repo (which is what is currently done by 'git submodule update'), but also to operate on all submodules at all levels (i.e. recursing into nested submodules as well). This patch teaches the new --recursive option to the 'git submodule update' command. The patch also includes documentation and selftests. Signed-off-by: Johan Herland <johan@herland.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>		2009-08-18 22:59:12 -07:00
Documentation	git submodule update: Introduce --recursive to update nested submodules	2009-08-18 22:59:12 -07:00
arm	…
block-sha1	block-sha1/sha1.c: silence compiler complaints by casting void * to char *	2009-08-14 19:13:00 -07:00
compat	MinGW: simplify waitpid() emulation macros	2009-07-05 12:16:27 -07:00
contrib	Merge branch 'mk/grep-max-depth'	2009-08-10 22:15:12 -07:00
git-gui	…
gitk-git	Merge git://git.kernel.org/pub/scm/gitk/gitk	2009-08-16 03:46:51 -07:00
gitweb	gitweb: Optimize git-favicon.png	2009-08-14 19:49:31 -07:00
mozilla-sha1	…
perl	…
ppc	…
t	git submodule update: Introduce --recursive to update nested submodules	2009-08-18 22:59:12 -07:00
templates	…
xdiff	refactor: use bitsizeof() instead of 8 * sizeof()	2009-07-22 21:57:41 -07:00
.gitattributes	.gitattributes: CR at the end of the line is an error	2009-06-21 10:42:37 -07:00
.gitignore	…
.mailmap	…
COPYING	…
GIT-VERSION-GEN	Start 1.6.5 cycle	2009-07-29 09:33:29 -07:00
INSTALL	…
Makefile	Add new optimized C 'block-sha1' routines	2009-08-05 19:28:21 -07:00
README	…
RelNotes	Start 1.6.5 cycle	2009-07-29 09:33:29 -07:00
abspath.c	Use die_errno() instead of die() when checking syscalls	2009-06-27 11:14:53 -07:00
alias.c	…
alloc.c	…
archive-tar.c	…
archive-zip.c	…
archive.c	…
archive.h	…
attr.c	attr: plug minor memory leak	2009-06-30 16:12:24 -07:00
attr.h	…
base85.c	Fix big left-shifts of unsigned char	2009-06-18 09:22:46 -07:00
bisect.c	Merge branch 'tr/die_errno'	2009-07-06 09:39:46 -07:00
bisect.h	…
blob.c	…
blob.h	…
branch.c	Convert existing die(..., strerror(errno)) to die_errno()	2009-06-27 11:14:53 -07:00
branch.h	…
builtin-add.c	Add 'fill_directory()' helper function for directory traversal	2009-07-09 01:11:26 -07:00
builtin-annotate.c	…
builtin-apply.c	apply: notice creation/removal patches produced by GNU diff	2009-07-11 06:41:15 -07:00
builtin-archive.c	Use die_errno() instead of die() when checking syscalls	2009-06-27 11:14:53 -07:00
builtin-bisect--helper.c	…
builtin-blame.c	Use die_errno() instead of die() when checking syscalls	2009-06-27 11:14:53 -07:00
builtin-branch.c	Merge branch 'maint'	2009-07-24 09:27:09 -07:00
builtin-bundle.c	…
builtin-cat-file.c	…
builtin-check-attr.c	…
builtin-check-ref-format.c	…
builtin-checkout-index.c	…
builtin-checkout.c	…
builtin-clean.c	clean: require double -f options to nuke nested git repository and work tree	2009-07-29 12:22:30 -07:00
builtin-clone.c	Merge branch 'tr/die_errno'	2009-07-06 09:39:46 -07:00
builtin-commit-tree.c	Convert existing die(..., strerror(errno)) to die_errno()	2009-06-27 11:14:53 -07:00
builtin-commit.c	Use die_errno() instead of die() when checking syscalls	2009-06-27 11:14:53 -07:00
builtin-config.c	Convert existing die(..., strerror(errno)) to die_errno()	2009-06-27 11:14:53 -07:00
builtin-count-objects.c	…
builtin-describe.c	git-describe: Die early if there are no possible descriptions	2009-08-06 13:35:55 -07:00
builtin-diff-files.c	…
builtin-diff-index.c	…
builtin-diff-tree.c	…
builtin-diff.c	Show usage string for 'git log -h', 'git show -h' and 'git diff -h'	2009-08-07 14:40:29 -07:00
builtin-fast-export.c	git fast-export: add --no-data option	2009-07-31 07:48:09 -07:00
builtin-fetch--tool.c	Convert existing die(..., strerror(errno)) to die_errno()	2009-06-27 11:14:53 -07:00
builtin-fetch-pack.c	…
builtin-fetch.c	quickfetch(): Prevent overflow of the rev-list command line	2009-07-10 23:53:17 -07:00
builtin-fmt-merge-msg.c	Use die_errno() instead of die() when checking syscalls	2009-06-27 11:14:53 -07:00
builtin-for-each-ref.c	Merge branch 'ak/maint-for-each-ref-no-lookup'	2009-06-18 10:33:09 -07:00
builtin-fsck.c	Merge branch 'tr/die_errno'	2009-07-06 09:39:46 -07:00
builtin-gc.c	…
builtin-grep.c	grep: Add --max-depth option.	2009-07-22 21:54:54 -07:00
builtin-help.c	Fix various sparse warnings in the git source code	2009-06-20 21:52:55 -07:00
builtin-http-fetch.c	…
builtin-init-db.c	Merge branch 'ns/init-mkdir'	2009-08-05 12:39:33 -07:00
builtin-log.c	Merge branch 'js/maint-cover-letter-non-ascii'	2009-08-16 04:13:18 -07:00
builtin-ls-files.c	Add 'fill_directory()' helper function for directory traversal	2009-07-09 01:11:26 -07:00
builtin-ls-remote.c	…
builtin-ls-tree.c	…
builtin-mailinfo.c	Revert "mailinfo: Remove only one set of square brackets"	2009-07-15 15:10:06 -07:00
builtin-mailsplit.c	Use die_errno() instead of die() when checking syscalls	2009-06-27 11:14:53 -07:00
builtin-merge-base.c	git-merge-base/git-show-branch: Cleanup documentation and usage	2009-08-05 10:28:05 -07:00
builtin-merge-file.c	…
builtin-merge-ours.c	…
builtin-merge-recursive.c	…
builtin-merge.c	Merge branch 'jk/maint-merge-msg-fix'	2009-08-16 04:13:04 -07:00
builtin-mktree.c	…
builtin-mv.c	Merge branch 'tr/die_errno'	2009-07-06 09:39:46 -07:00
builtin-name-rev.c	…
builtin-pack-objects.c	don't let the delta cache grow unbounded in 'git repack'	2009-08-05 20:14:54 -07:00
builtin-pack-refs.c	…
builtin-prune-packed.c	prune-packed: migrate to parse-options	2009-07-10 23:57:21 -07:00
builtin-prune.c	…
builtin-push.c	Merge branch 'maint'	2009-08-12 16:36:04 -07:00
builtin-read-tree.c	read-tree: migrate to parse-options	2009-06-27 14:11:28 -07:00
builtin-receive-pack.c	receive-pack: remove unnecessary run_status report	2009-07-06 02:45:52 -07:00
builtin-reflog.c	Better usage string for reflog.	2009-08-05 09:45:00 -07:00
builtin-remote.c	Merge branch 'cf/maint-remote-uploadpack-useconfig-fix'	2009-07-01 19:40:54 -07:00
builtin-rerere.c	…
builtin-reset.c	…
builtin-rev-list.c	…
builtin-rev-parse.c	Merge branch 'tr/die_errno'	2009-07-06 09:39:46 -07:00
builtin-revert.c	Use die_errno() instead of die() when checking syscalls	2009-06-27 11:14:53 -07:00
builtin-rm.c	Convert existing die(..., strerror(errno)) to die_errno()	2009-06-27 11:14:53 -07:00
builtin-send-pack.c	transport: pass "quiet" flag to pack-objects	2009-08-05 20:14:09 -07:00
builtin-shortlog.c	…
builtin-show-branch.c	git-merge-base/git-show-branch --merge-base: Documentation and test	2009-08-05 10:29:37 -07:00
builtin-show-ref.c	show-ref: migrate to parse-options	2009-06-20 23:50:42 -07:00
builtin-stripspace.c	Use die_errno() instead of die() when checking syscalls	2009-06-27 11:14:53 -07:00
builtin-symbolic-ref.c	…
builtin-tag.c	Merge branch 'tr/die_errno'	2009-07-06 09:39:46 -07:00
builtin-tar-tree.c	Use die_errno() instead of die() when checking syscalls	2009-06-27 11:14:53 -07:00
builtin-unpack-objects.c	Merge branch 'tr/die_errno'	2009-07-06 09:39:46 -07:00
builtin-update-index.c	…
builtin-update-ref.c	…
builtin-upload-archive.c	Merge branch 'pb/maint-1.6.2-userdiff-fix' into maint	2009-06-21 21:08:05 -07:00
builtin-verify-pack.c	Merge branch 'maint'	2009-08-07 22:35:17 -07:00
builtin-verify-tag.c	verify-tag: migrate to parse-options	2009-07-10 23:57:15 -07:00
builtin-write-tree.c	write-tree: migrate to parse-options	2009-07-10 23:56:40 -07:00
builtin.h	…
bundle.c	…
bundle.h	…
cache-tree.c	Improve on the 'invalid object' error message at commit time	2009-07-14 13:50:33 -07:00
cache-tree.h	…
cache.h	git-checkout: be careful about untracked symlinks	2009-07-29 20:24:28 -07:00
check-builtins.sh	…
check-racy.c	…
check_bindir	…
color.c	…
color.h	…
combine-diff.c	Merge branch 'maint'	2009-07-22 21:56:46 -07:00
command-list.txt	…
commit.c	Merge branch 'js/maint-graft-unhide-true-parents'	2009-07-25 00:45:03 -07:00
commit.h	Expose the has_non_ascii() function	2009-08-10 14:39:39 -07:00
config.c	Merge branch 'maint-1.6.3' into maint	2009-08-05 12:37:24 -07:00
config.mak.in	configure.ac: rework/fix the NEEDS_RESOLV and NEEDS_LIBGEN tests	2009-07-22 21:56:51 -07:00
configure.ac	configure.ac: properly unset NEEDS_SSL_WITH_CRYPTO when sha1 func is missing	2009-07-22 21:57:41 -07:00
connect.c	Fix various sparse warnings in the git source code	2009-06-20 21:52:55 -07:00
convert.c	run_command: return exit code as positive value	2009-07-05 12:16:27 -07:00
copy.c	…
csum-file.c	Convert existing die(..., strerror(errno)) to die_errno()	2009-06-27 11:14:53 -07:00
csum-file.h	…
ctype.c	…
daemon.c	Merge branch 'tr/die_errno'	2009-07-06 09:39:46 -07:00
date.c	…
decorate.c	…
decorate.h	…
delta.h	Fix big left-shifts of unsigned char	2009-06-18 09:22:46 -07:00
diff-delta.c	…
diff-lib.c	Merge branch 'jc/cache-tree'	2009-06-20 21:47:30 -07:00
diff-no-index.c	…
diff.c	Merge branch 'rs/grep-p'	2009-07-09 00:59:58 -07:00
diff.h	…
diffcore-break.c	…
diffcore-delta.c	…
diffcore-order.c	…
diffcore-pickaxe.c	…
diffcore-rename.c	…
diffcore.h	…
dir.c	clean: require double -f options to nuke nested git repository and work tree	2009-07-29 12:22:30 -07:00
dir.h	clean: require double -f options to nuke nested git repository and work tree	2009-07-29 12:22:30 -07:00
editor.c	…
entry.c	git-checkout: be careful about untracked symlinks	2009-07-29 20:24:28 -07:00
environment.c	Merge branch 'js/maint-graft-unhide-true-parents'	2009-07-25 00:45:03 -07:00
exec_cmd.c	…
exec_cmd.h	…
fast-import.c	Use die_errno() instead of die() when checking syscalls	2009-06-27 11:14:53 -07:00
fetch-pack.h	…
fixup-builtins	…
fsck.c	Allow the Unix epoch to be a valid commit date	2009-07-06 09:36:16 -07:00
fsck.h	…
generate-cmdlist.sh	…
git-add--interactive.perl	…
git-am.sh	git-am: print fair error message when format detection fails	2009-08-10 16:54:29 -07:00
git-archimport.perl	…
git-bisect.sh	…
git-compat-util.h	janitor: add DIV_ROUND_UP and use it.	2009-07-22 21:57:41 -07:00
git-cvsexportcommit.perl	Avoid generating a warning if $fullname{$file} is undefined	2009-07-06 09:36:43 -07:00
git-cvsimport.perl	git-cvsimport: add support for cvs pserver password scrambling.	2009-08-14 19:49:35 -07:00
git-cvsserver.perl	…
git-difftool--helper.sh	…
git-difftool.perl	…
git-filter-branch.sh	…
git-instaweb.sh	git-instaweb: fix mod_perl detection for apache2	2009-08-09 18:38:47 -07:00
git-lost-found.sh	…
git-merge-octopus.sh	…
git-merge-one-file.sh	…
git-merge-resolve.sh	…
git-mergetool--lib.sh	…
git-mergetool.sh	…
git-parse-remote.sh	…
git-pull.sh	allow pull --rebase on branch yet to be born	2009-08-12 15:50:09 -07:00
git-quiltimport.sh	…
git-rebase--interactive.sh	Fix rebase -p --onto	2009-07-22 11:15:06 -07:00
git-rebase.sh	rebase: consistent error messages for staged and unstaged changes.	2009-08-06 13:34:50 -07:00
git-relink.perl	…
git-repack.sh	Merge branch 'js/maint-graft-unhide-true-parents'	2009-07-25 00:45:03 -07:00
git-request-pull.sh	request-pull: optionally show a patch as well	2009-07-29 11:02:49 -07:00
git-send-email.perl	Merge branch 'maint-1.6.3' into maint	2009-08-05 12:37:24 -07:00
git-sh-setup.sh	git-sh-setup: introduce say() for quiet options	2009-06-18 09:50:31 -07:00
git-stash.sh	git stash: modernize use of "dashed" git-XXX calls	2009-07-22 21:57:41 -07:00
git-submodule.sh	git submodule update: Introduce --recursive to update nested submodules	2009-08-18 22:59:12 -07:00
git-svn.perl	svn: (cleanup) use predefined constant for rev_map_fmt	2009-08-12 22:22:45 -07:00
git-web--browse.sh	…
git.c	Merge branch 'js/run-command-updates'	2009-08-10 22:14:57 -07:00
git.spec.in	…
graph.c	janitor: use NULL and not 0 for pointers.	2009-07-22 21:57:41 -07:00
graph.h	…
grep.c	grep: simplify -p output	2009-07-02 21:36:42 -07:00
grep.h	grep: Add --max-depth option.	2009-07-22 21:54:54 -07:00
hash-object.c	Use die_errno() instead of die() when checking syscalls	2009-06-27 11:14:53 -07:00
hash.c	…
hash.h	…
help.c	Merge branch 'maint-1.6.3' into maint	2009-08-12 16:15:55 -07:00
help.h	…
http-push.c	http-push: fix xml_entities() string parsing overrun	2009-07-06 09:36:08 -07:00
http-walker.c	Merge branch 'rc/maint-http-local-slot-fix' into maint	2009-06-21 21:15:31 -07:00
http.c	Check return value of ftruncate call in http.c	2009-08-10 13:26:18 -07:00
http.h	…
ident.c	…
imap-send.c	Fix various sparse warnings in the git source code	2009-06-20 21:52:55 -07:00
index-pack.c	Merge branch 'tr/die_errno'	2009-07-06 09:39:46 -07:00
levenshtein.c	…
levenshtein.h	…
list-objects.c	…
list-objects.h	…
ll-merge.c	Merge branch 'js/run-command-updates'	2009-08-10 22:14:57 -07:00
ll-merge.h	…
lockfile.c	…
log-tree.c	Expose the has_non_ascii() function	2009-08-10 14:39:39 -07:00
log-tree.h	…
mailmap.c	Fix various sparse warnings in the git source code	2009-06-20 21:52:55 -07:00
mailmap.h	…
match-trees.c	…
merge-file.c	…
merge-index.c	…
merge-recursive.c	Merge branch 'jc/maint-merge-recursive-fix'	2009-08-10 22:17:01 -07:00
merge-recursive.h	…
merge-tree.c	…
mktag.c	Use die_errno() instead of die() when checking syscalls	2009-06-27 11:14:53 -07:00
name-hash.c	…
object.c	…
object.h	…
pack-check.c	…
pack-redundant.c	…
pack-refs.c	Convert existing die(..., strerror(errno)) to die_errno()	2009-06-27 11:14:53 -07:00
pack-refs.h	…
pack-revindex.c	janitor: useless checks before free	2009-07-22 21:57:41 -07:00
pack-revindex.h	…
pack-write.c	Convert existing die(..., strerror(errno)) to die_errno()	2009-06-27 11:14:53 -07:00
pack.h	…
pager.c	…
parse-options.c	parse-opt: optionally show "--no-" option string	2009-07-31 07:47:38 -07:00
parse-options.h	parse-opt: optionally show "--no-" option string	2009-07-31 07:47:38 -07:00
patch-delta.c	Fix big left-shifts of unsigned char	2009-06-18 09:22:46 -07:00
patch-id.c	…
patch-ids.c	…
patch-ids.h	…
path.c	…
pkt-line.c	Convert existing die(..., strerror(errno)) to die_errno()	2009-06-27 11:14:53 -07:00
pkt-line.h	…
preload-index.c	janitor: add DIV_ROUND_UP and use it.	2009-07-22 21:57:41 -07:00
pretty.c	Expose the has_non_ascii() function	2009-08-10 14:39:39 -07:00
progress.c	…
progress.h	…
quote.c	Fix various sparse warnings in the git source code	2009-06-20 21:52:55 -07:00
quote.h	…
reachable.c	…
reachable.h	…
read-cache.c	Use die_errno() instead of die() when checking syscalls	2009-06-27 11:14:53 -07:00
reflog-walk.c	…
reflog-walk.h	…
refs.c	clean: require double -f options to nuke nested git repository and work tree	2009-07-29 12:22:30 -07:00
refs.h	…
remote.c	Merge branch 'cb/maint-fetch-refspec-wo-dst'	2009-07-06 09:39:38 -07:00
remote.h	Merge branch 'mg/pushurl'	2009-06-20 21:47:27 -07:00
rerere.c	…
rerere.h	…
revision.c	Make 'git show' more useful	2009-07-14 13:50:29 -07:00
revision.h	git log: add '--merges' flag to match '--no-merges'	2009-06-29 12:32:51 -07:00
run-command.c	Merge branch 'js/run-command-updates'	2009-08-10 22:14:57 -07:00
run-command.h	run_command: report failure to execute the program, but optionally don't	2009-07-06 02:45:50 -07:00
send-pack.h	transport: pass "quiet" flag to pack-objects	2009-08-05 20:14:09 -07:00
server-info.c	…
setup.c	Use die_errno() instead of die() when checking syscalls	2009-06-27 11:14:53 -07:00
sha1-lookup.c	…
sha1-lookup.h	…
sha1_file.c	refactor: use bitsizeof() instead of 8 * sizeof()	2009-07-22 21:57:41 -07:00
sha1_name.c	sha1_name.c: avoid unnecessary strbuf_release	2009-07-16 15:09:21 -07:00
shallow.c	…
shell.c	Convert existing die(..., strerror(errno)) to die_errno()	2009-06-27 11:14:53 -07:00
shortlog.h	…
show-index.c	…
sideband.c	…
sideband.h	…
sigchain.c	…
sigchain.h	…
strbuf.c	fread does not return negative on error	2009-06-23 16:57:15 -07:00
strbuf.h	…
string-list.c	…
string-list.h	…
symlinks.c	lstat_cache: guard against full match of length of 'name' parameter	2009-07-29 20:20:12 -07:00
tag.c	…
tag.h	…
tar.h	…
test-chmtime.c	…
test-ctype.c	…
test-date.c	…
test-delta.c	…
test-dump-cache-tree.c	…
test-genrandom.c	…
test-match-trees.c	…
test-parse-options.c	Fix various sparse warnings in the git source code	2009-06-20 21:52:55 -07:00
test-path-utils.c	…
test-sha1.c	Convert existing die(..., strerror(errno)) to die_errno()	2009-06-27 11:14:53 -07:00
test-sha1.sh	…
test-sigchain.c	…
thread-utils.c	…
thread-utils.h	…
trace.c	…
transport.c	Merge branch 'maint'	2009-08-12 16:36:04 -07:00
transport.h	Merge branch 'maint'	2009-08-12 16:36:04 -07:00
tree-diff.c	Merge branch 'ne/maint-1.6.0-diff-tree-t-r-show-directory'	2009-07-01 19:40:47 -07:00
tree-walk.c	…
tree-walk.h	…
tree.c	…
tree.h	…
unimplemented.sh	…
unpack-file.c	Use die_errno() instead of die() when checking syscalls	2009-06-27 11:14:53 -07:00
unpack-trees.c	Merge branch 'maint'	2009-07-18 16:57:47 -07:00
unpack-trees.h	read-tree: migrate to parse-options	2009-06-27 14:11:28 -07:00
update-server-info.c	…
upload-pack.c	Merge branch 'ne/futz-upload-pack'	2009-08-05 12:38:29 -07:00
usage.c	die_errno(): double % in strerror() output just in case	2009-06-27 11:14:53 -07:00
userdiff.c	avoid exponential regex match for java and objc function names	2009-06-18 09:52:10 -07:00
userdiff.h	…
utf8.c	…
utf8.h	…
var.c	…
walker.c	janitor: useless checks before free	2009-07-22 21:57:41 -07:00
walker.h	…
wrapper.c	Convert existing die(..., strerror(errno)) to die_errno()	2009-06-27 11:14:53 -07:00
write_or_die.c	Convert existing die(..., strerror(errno)) to die_errno()	2009-06-27 11:14:53 -07:00
ws.c	Fix severe breakage in "git-apply --whitespace=fix"	2009-07-25 01:29:20 -07:00
wt-status.c	Add 'fill_directory()' helper function for directory traversal	2009-07-09 01:11:26 -07:00
wt-status.h	…
xdiff-interface.c	userdiff: add xdiff_clear_find_func()	2009-07-01 19:16:37 -07:00
xdiff-interface.h	userdiff: add xdiff_clear_find_func()	2009-07-01 19:16:37 -07:00

README

////////////////////////////////////////////////////////////////

	GIT - the stupid content tracker

////////////////////////////////////////////////////////////////

"git" can mean anything, depending on your mood.

 - random three-letter combination that is pronounceable, and not
   actually used by any common UNIX command.  The fact that it is a
   mispronunciation of "get" may or may not be relevant.
 - stupid. contemptible and despicable. simple. Take your pick from the
   dictionary of slang.
 - "global information tracker": you're in a good mood, and it actually
   works for you. Angels sing, and a light suddenly fills the room.
 - "goddamn idiotic truckload of sh*t": when it breaks

Git is a fast, scalable, distributed revision control system with an
unusually rich command set that provides both high-level operations
and full access to internals.

Git is an Open Source project covered by the GNU General Public License.
It was originally written by Linus Torvalds with help of a group of
hackers around the net. It is currently maintained by Junio C Hamano.

Please read the file INSTALL for installation instructions.

See Documentation/gittutorial.txt to get started, then see
Documentation/everyday.txt for a useful minimum set of commands, and
Documentation/git-commandname.txt for documentation of each command.
If git has been correctly installed, then the tutorial can also be
read with "man gittutorial" or "git help tutorial", and the
documentation of each command with "man git-commandname" or "git help
commandname".

CVS users may also want to read Documentation/gitcvs-migration.txt
("man gitcvs-migration" or "git help cvs-migration" if git is
installed).

Many Git online resources are accessible from http://git.or.cz/
including full documentation and Git related tools.

The user discussion and development of Git take place on the Git
mailing list -- everyone is welcome to post bug reports, feature
requests, comments and patches to git@vger.kernel.org. To subscribe
to the list, send an email with just "subscribe git" in the body to
majordomo@vger.kernel.org. The mailing list archives are available at
http://marc.theaimsgroup.com/?l=git and other archival sites.

The messages titled "A note from the maintainer", "What's in
git.git (stable)" and "What's cooking in git.git (topics)" and
the discussion following them on the mailing list give a good
reference for project status, development direction and
remaining tasks.