Previously, remote archive required internal (non remote-helper)
smart transport. Extend the remote archive to also support smart
transports implemented by remote helpers.
Signed-off-by: NIlari Liusvaara <ilari.liusvaara@elisanet.fi>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Signed-off-by: NIlari Liusvaara <ilari.liusvaara@elisanet.fi>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Add support for taking over transports that turn out to be smart.
Signed-off-by: NIlari Liusvaara <ilari.liusvaara@elisanet.fi>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Refactor the transport options parsing so that protocols that aren't
directly smart transports (file://, git://, ssh:// & co) can record
the smart transport options for the case if it turns that transport
can actually be smart.
Signed-off-by: NIlari Liusvaara <ilari.liusvaara@elisanet.fi>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Change URL handling to allow external protocol handlers to implement
new protocols without the '::' syntax if helper name does not conflict
with any built-in protocol.

foo:// now invokes git-remote-foo with foo:// as the URL.
Signed-off-by: NIlari Liusvaara <ilari.liusvaara@elisanet.fi>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Add support for marking capability as mandatory for hosting git version
to understand. This is useful for helpers which require various types
of assistance from main git binary.
Signed-off-by: NIlari Liusvaara <ilari.liusvaara@elisanet.fi>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Remote helpers deadlock easily, so support debug mode which shows the
interaction steps.
Signed-off-by: NIlari Liusvaara <ilari.liusvaara@elisanet.fi>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

* master: (334 commits)
  bash: update 'git commit' completion
  Git 1.6.5.5
  Fix diff -B/--dirstat miscounting of newly added contents
  reset: improve worktree safety valves
  Documentation: Avoid use of xmlto --stringparam
  archive: clarify description of path parameter
  rerere: don't segfault on failure to open rr-cache
  Prepare for 1.6.5.5
  gitweb: Describe (possible) gitweb.js minification in gitweb/README
  Documentation: xmlto 0.0.18 does not know --stringparam
  Fix crasher on encountering SHA1-like non-note in notes tree
  t9001: use older Getopt::Long boolean prefix '--no' rather than '--no-'
  t4201: use ISO8859-1 rather than ISO-8859-1
  Git 1.6.5.4
  Unconditionally set man.base.url.for.relative.links
  Documentation/Makefile: allow man.base.url.for.relative.link to be set from Make
  Git 1.6.6-rc1
  git-pull.sh: Fix call to git-merge for new command format
  Prepare for 1.6.5.4
  merge: do not add standard message when message is given with -m option
  ...

Conflicts:
	Documentation/git-remote-helpers.txt
	Makefile
	builtin-ls-remote.c
	builtin-push.c
	transport-helper.c
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

I just wanted to add the recently learnt '--reset-author' option, but
then noticed that there are many more options missing.  This patch
adds support for all of 'git commit's options, except '--allow-empty',
because it is primarily there for foreign scm interfaces.

Furthermore, this patch also adds support for completing the arguments
of those options that take a non-filename argument: valid modes are
offered for '--cleanup' and '--untracked-files', while refs for
'--reuse-message' and '--reedit-message', because these two take a
commit as argument.
Signed-off-by: NSZEDER Gábor <szeder@ira.uka.de>
Acked-by: NShawn O. Pearce <spearce@spearce.org>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Signed-off-by: NJunio C Hamano <gitster@pobox.com>

What used to happen is that diffcore_count_changes() simply ignored any
hashes in the destination that didn't match hashes in the source. EXCEPT
if the source hash didn't exist at all, in which case it would count _one_
destination hash that happened to have the "next" hash value.  As a
consequence, newly added material was often undercounted, making output
from --dirstat and "complete rewrite" detection used by -B unrelialble.

This changes it so that:

 - whenever it bypasses a destination hash (because it doesn't match a
   source), it counts the bytes associated with that as "literal added"

 - at the end (once we have used up all the source hashes), we do the same
   thing with the remaining destination hashes.

 - when hashes do match, and we use the difference in counts as a value,
   we also use up that destination hash entry (the 'd++').
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

The existing code checked to make sure we were not in a bare
repository when doing a hard reset. However, we should take
this one step further, and make sure we are in a worktree.
Otherwise, we can end up munging files inside of '.git'.

Furthermore, we should do the same check for --merge resets,
which have the same properties. Actually, a merge reset of
HEAD^ would already complain, since further down in the code
we want a worktree. However, it is nicer to check up-front;
then we are sure we cover all cases ("git reset --merge"
would run, even though it wasn't doing anything) and we can
give a more specific message.

Add tests to t7103 to cover these cases and some missing ones.
Signed-off-by: NJeff King <peff@peff.net>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

The --stringparam option is not available on older xmlto versions.
Instead, set man.base.url.for.relative.links via a .xsl file.  Older
docbook versions will ignore this without causing grief to users of
older xmlto versions.
Signed-off-by: NTodd Zullinger <tmz@pobox.com>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Mention that path parameters are based on the current working directory.
Signed-off-by: NRene Scharfe <rene.scharfe@lsrfire.ath.cx>
--
 Documentation/git-archive.txt |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

The rr-cache directory should always exist if we are doing
garbage collection (earlier code paths check this
explicitly), but we may not necessarily succeed in opening
it (for example, due to permissions problems). In that case,
we should print an error message rather than simply
segfaulting.
Signed-off-by: NJeff King <peff@peff.net>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Move the failed push message to before transport_disconnect() so that
it doesn't access transport->url after transport has been free()'d (in
transport_disconnect()).

Additionally, make the failed push message more accurate by moving it
before transport_disconnect(), so that it doesn't report errors due
to a failed disconnect.
Signed-off-by: NTay Ray Chuan <rctay89@gmail.com>
Acked-by: NDaniel Barkalow <barkalow@iabervon.org>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

* maint:
  Prepare for 1.6.5.5
  Documentation: xmlto 0.0.18 does not know --stringparam
  t4201: use ISO8859-1 rather than ISO-8859-1

Signed-off-by: NJunio C Hamano <gitster@pobox.com>

* uk/maint-shortlog-encoding:
  t4201: use ISO8859-1 rather than ISO-8859-1
  shortlog: respect commit encoding

* fc/maint-format-patch-pathspec-dashes:
  format-patch: add test for parsing of "--"
  format-patch: fix parsing of "--" on the command line

* ap/maint-merge-strategy-list-fix:
  builtin-merge.c: call exclude_cmds() correctly.

* jc/maint-am-keep:
  Remove dead code from "git am"

* rs/work-around-grep-opt-insanity:
  Protect scripted Porcelains from GREP_OPTIONS insanity
  mergetool--lib: simplify guess_merge_tool()

* rj/maint-cygwin-count-objects:
  git-count-objects: Fix a disk-space under-estimate on Cygwin

* mm/maint-hint-failed-merge:
  user-manual: Document that "git merge" doesn't like uncommited changes.
  merge-recursive: point the user to commit when file would be overwritten.

* th/maint-remote-update-help-string:
  Update 'git remote update' usage string to match man page.

* rj/maint-t9700:
  t9700-perl-git.sh: Fix a test failure on Cygwin

* ls/maint-mailinfo-no-inbody:
  git am/mailinfo: Don't look at in-body headers when rebasing

* mo/maint-crlf-doc:
  core.autocrlf documentation: mention the crlf attribute

* th/remote-usage:
  git remote: Separate usage strings for subcommands

* pb/maint-use-custom-perl:
  Make sure $PERL_PATH is defined when the test suite is run.

* mm/config-pathname-tilde-expand:
  Documentation: avoid xmlto input error
  expand_user_path: expand ~ to $HOME, not to the actual homedir.
  Expand ~ and ~user in core.excludesfile, commit.template

* bc/grep-i-F:
  grep: Allow case insensitive search of fixed-strings

* jk/maint-break-rename-reduce-memory:
  diffcore-rename: reduce memory footprint by freeing blob data early
  diffcore-break: save cnt_data for other phases
  diffcore-break: free filespec data as we go

* rj/maint-simplify-cygwin-makefile:
  Makefile: merge two Cygwin configuration sections into one

* rg/doc-workflow:
  Add branch management for releases to gitworkflows

* np/maint-sideband-favor-status:
  give priority to progress messages

Signed-off-by: NJakub Narebski <jnareb@gmail.com>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Newer DocBook stylesheets want man.base.url.for.relative.links
parameter set when formatting manpages with external references
to turn them into full URLs, and leave a helpful "you should
set this parameter" message in the output.  Earlier we added
the MAN_BASE_URL make variable to specify the value for it.

When MAN_BASE_URL is not given, it ought to be safe to set the
parameter to empty; it would result in an empty leading path for
older stylesheets that ignore the parameter, and newer ones
would produce the same "relative URL" without the message.

Unfortunately, older xmlto (at least version 0.0.18 released in
early 2004 that comes with RHEL/CentOS 5) does not understand
the --stringparam command line option, so we cannot add the
parameter definition unconditionally to the command line.  Work
it around by passing the parameter only when set.

If you do not have a suitable URL prefix, you can pass a quoted empty
string to it, like so:

    $ make MAN_BASE_URL='""'
Signed-off-by: NJunio C Hamano <gitster@pobox.com>