Commit Graph

34307 Commits

Author SHA1 Message Date
Mark Levedahl
c28facd216 cygwin: stop forcing core.filemode=false
We force core.filemode=false since c869753e (Force core.filemode to
false on Cygwin., 2006-12-30), even when the repository is on a
filesystem on which Cygwin can give us trustable filemodes, because
many native Windows applications the users use to edit files in the
working tree tend to (re)create files with executable bit randomly
set or reset.  However, binary distribution of Git that is supplied
by the downstream project to its users has been built without this
consideration.

Drop NO_TRUSTABLE_FILEMODE from our default configuration so that
hand-compiled Git out of box will match theirs.

Signed-off-by: Mark Levedahl <mlevedahl@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-07-21 22:03:31 -07:00
Mark Levedahl
f593ef7779 Cygwin 1.7 supports mmap
git has shipped for years with MMAP enabled in the stock distribution,
there are no reports of problems / failures on the list relating to
this. Leave the default as-is on v1.5 due to lack of knowlege of this
working on earlier Cygwin.

Signed-off-by: Mark Levedahl <mlevedahl@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-07-21 22:03:09 -07:00
Mark Levedahl
103d530f77 Cygwin 1.7 has thread-safe pread
Per http://cygwin.com/ml/cygwin/2012-07/msg00331.html , cygwin 1.7
was modified to explicitly support git's use of pread, so make this
the default. Do not affect earlier cygwin versions.

Signed-off-by: Mark Levedahl <mlevedahl@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-07-21 22:03:09 -07:00
Mark Levedahl
92f63d2b05 Cygwin 1.7 needs compat/regex
Cygwin v1.7 uses the regex library from newlib which does not pass git's
tests, so don't use it. This fixes failures in t4018 and t4034.

Continue to use the platform supplied regex library for earlier versions.

Signed-off-by: Mark Levedahl <mlevedahl@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-07-21 22:03:09 -07:00
Vitor Antunes
7c8ce4ed32 t9801: git-p4: check ignore files with client spec
This test confirms that a file can be ignored during git p4 sync if if is
excluded in P4 client specification.

Signed-off-by: Vitor Antunes <vitor.hda@gmail.com>
Acked-by: Pete Wyckoff <pw@padd.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-07-21 15:34:10 -07:00
Eric Sunshine
acb01a359b contrib: contacts: add documentation
Assuming that git-contacts may some day be promoted to a core git
command, the documentation is written and formatted as if it already
belongs in Documentation/ even though it presently resides in
contrib/contacts.

Signed-off-by: Eric Sunshine <sunshine@sunshineco.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-07-21 15:15:20 -07:00
Eric Sunshine
7c6d6ff8f1 contrib: contacts: add mailmap support
The purpose of git-contacts is to determine a list of people who might
have some interest in a patch or set of changes. It can be used as
git-send-email's --cc-cmd argument or the computed list might be used to
ask for comments on a proposed change.  As such, it is important to
report up-to-date email addresses in the computed list rather than
potentially outdated ones recorded with commits.  Apply git's mailmap
functionality to the retrieved contacts in order to achieve this goal.

Signed-off-by: Eric Sunshine <sunshine@sunshineco.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-07-21 15:14:43 -07:00
Eric Sunshine
ccf6b45aff contrib: contacts: interpret committish akin to format-patch
As a convenience, accept the same style <since> committish as accepted
by git-format-patch. For example:

  % git contacts origin

will consider commits in the current branch built atop 'origin', just as
"git format-patch origin" will format commits built atop 'origin'.

Signed-off-by: Eric Sunshine <sunshine@sunshineco.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-07-21 15:13:42 -07:00
Eric Sunshine
8e7c4a82ec contrib: contacts: add ability to parse from committish
For example:

  % git contacts R1..R2

Committishes and patch files can be mentioned in the same invocation:

  % git contacts R1..R2 extra/*.patch

Signed-off-by: Eric Sunshine <sunshine@sunshineco.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-07-21 15:13:16 -07:00
Eric Sunshine
4d06402b1b contrib: add git-contacts helper
This script lists people that might be interested in a patch by going
back through the history for each patch hunk, and finding people that
reviewed, acknowledged, signed, authored, or were Cc:'d on the code the
patch is modifying.

It does this by running git-blame incrementally on each hunk and then
parsing the commit message. After gathering all participants, it
determines each person's relevance by considering how many commits
mentioned that person compared with the total number of commits under
consideration. The final output consists only of participants who pass a
minimum threshold of participation.

Several conditions controlling a person's significance are currently
hard-coded, such as minimum participation level, blame date-limiting,
and -C level for detecting moved and copied lines. In the future, these
conditions may become configurable.

For example:

  % git contacts 0001-remote-hg-trivial-cleanups.patch
  Felipe Contreras <felipe.contreras@gmail.com>
  Jeff King <peff@peff.net>
  Max Horn <max@quendi.de>
  Junio C Hamano <gitster@pobox.com>

Thus, it can be invoked as git-send-email's --cc-cmd option, among other
possible uses.

This is a Perl rewrite of Felipe Contreras' git-related patch series[1]
written in Ruby.

[1]: http://thread.gmane.org/gmane.comp.version-control.git/226065/

Signed-off-by: Eric Sunshine <sunshine@sunshineco.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-07-21 15:12:30 -07:00
Benoit Sigoure
f1e2a48d18 Revert "compat/unsetenv.c: Fix a sparse warning"
This reverts commit ec535cc27e.

POSIX explicitly states "the [environ] variable, which
must be declared by the user if it is to be used directly".
Not declaring it causes compilation to fail on OS X.

Instead don't declare the variable on MinGW, as it causes
a spurious warning there.

Signed-off-by: Benoit Sigoure <tsunanet@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-07-21 15:09:56 -07:00
Junio C Hamano
76b623584c t2202: make sure "git add" (no args) stays a no-op
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-07-19 21:32:33 -07:00
Stefan Beller
a04f8196a8 traverse_trees(): clarify return value of the callback
The variable name "ret" sounds like the variable to be returned, but
since e6c111b4 we return error, and it is misleading.

As this variable tells us which trees in t[] array were used in the
callback function, so that this caller can know the entries in which
of the trees need advancing, "trees_used" is a better name.

Also the assignment to 0 was removed at the start of the function as
well after the "if (interesting)" block.  Those are unneeded as that
variable is set to the callback return value any time we enter the
"if (interesting)" block, so we'd overwrite old values anyway.

Signed-off-by: Stefan Beller <stefanbeller@googlemail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-07-19 15:29:41 -07:00
Andrew Wong
7f3b8c628e git add -e: Explicitly specify that patch should have no color
After 4c7f1819 (make color.ui default to 'auto', 2013-06-10), the
patch file to be edited during 'git add -e' receives all the color
codes.  This is because diffopt.use_color defaults to -1, which
causes want_color to now return 'auto'.

By explicitly setting use_color to 0, we can ensure the diff output
has no color codes in it.

Signed-off-by: Andrew Wong <andrew.kw.w@gmail.com>
Acked-by: Matthieu Moy <Matthieu.Moy@imag.fr>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-07-19 11:20:28 -07:00
Junio C Hamano
e3d4493031 Sync with maint 2013-07-19 11:15:48 -07:00
Junio C Hamano
f893b7420c Start preparing for 1.8.3.4
Hopefully this will be the final maintenance release before we go to
feature freeze for 1.8.4.
2013-07-19 11:15:17 -07:00
Stefan Beller
1f976bd03f apply.c::find_name_traditional(): do not initialize len to the line's length
The variable len is set to

    len = strchrnul(line, '\n') - line;

unconditionally 9 lines later, hence we can remove the call to strlen.

Signed-off-by: Stefan Beller <stefanbeller@googlemail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-07-19 11:15:17 -07:00
Stefan Beller
3def06e625 http-push.c::add_send_request(): do not initialize transfer_request
That pointer will be assigned to new memory via

    request = xmalloc(sizeof(*request));

20 lines later unconditionally anyway, so it's safe to not assign it
to an arbitrary variable.

Signed-off-by: Stefan Beller <stefanbeller@googlemail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-07-19 11:15:17 -07:00
Junio C Hamano
98aa2eabf0 Merge branch 'tr/test-lint-no-export-assignment-in-shell' into maint
* tr/test-lint-no-export-assignment-in-shell:
  test-lint: detect 'export FOO=bar'
  t9902: fix 'test A == B' to use = operator
2013-07-19 10:43:13 -07:00
Junio C Hamano
871ed7842c Merge branch 'rr/name-rev-stdin-doc' into maint
* rr/name-rev-stdin-doc:
  name-rev doc: rewrite --stdin paragraph
2013-07-19 10:43:08 -07:00
Junio C Hamano
ba5831fdae Merge branch 'ft/diff-rename-default-score-is-half' into maint
* ft/diff-rename-default-score-is-half:
  diff-options: document default similarity index
2013-07-19 10:43:05 -07:00
Junio C Hamano
069dba2a09 Merge branch 'jc/t1512-fix' into maint
* jc/t1512-fix:
  get_short_sha1(): correctly disambiguate type-limited abbreviation
  t1512: correct leftover constants from earlier edition
2013-07-19 10:43:02 -07:00
Junio C Hamano
e6d6911941 Merge branch 'vl/typofix' into maint
* vl/typofix:
  random typofixes (committed missing a 't', successful missing an 's')
2013-07-19 10:42:57 -07:00
Junio C Hamano
0b57758c35 Merge branch 'wk/doc-git-has-grown' into maint
* wk/doc-git-has-grown:
  user-manual: Update download size for Git and the kernel
2013-07-19 10:42:52 -07:00
Junio C Hamano
b002bb87f0 Merge branch 'ys/cygstart' into maint
* ys/cygstart:
  web--browse: support /usr/bin/cygstart on Cygwin
2013-07-19 10:42:49 -07:00
Junio C Hamano
bd54df0716 Merge branch 'mm/push-force-is-dangerous' into maint
* mm/push-force-is-dangerous:
  Documentation/git-push.txt: explain better cases where --force is dangerous
2013-07-19 10:42:46 -07:00
Junio C Hamano
52c19991cb Merge branch 'rs/logical-vs-binary-or' into maint
* rs/logical-vs-binary-or:
  use logical OR (||) instead of binary OR (|) in logical context
2013-07-19 10:42:18 -07:00
Junio C Hamano
6ddc862e8b Merge branch 'js/test-ln-s-add' into maint
* js/test-ln-s-add:
  t4011: remove SYMLINKS prerequisite
  t6035: use test_ln_s_add to remove SYMLINKS prerequisite
  t3509, t4023, t4114: use test_ln_s_add to remove SYMLINKS prerequisite
  t3100: use test_ln_s_add to remove SYMLINKS prerequisite
  t3030: use test_ln_s_add to remove SYMLINKS prerequisite
  t0000: use test_ln_s_add to remove SYMLINKS prerequisite
  tests: use test_ln_s_add to remove SYMLINKS prerequisite (trivial cases)
  tests: introduce test_ln_s_add
  t3010: modernize style
  test-chmtime: Fix exit code on Windows
2013-07-19 10:41:23 -07:00
Junio C Hamano
211e76d48b Merge branch 'jk/apache-test-for-2.4' into maint
Allow our tests to run with newer Apache.

* jk/apache-test-for-2.4:
  lib-httpd/apache.conf: check version only after mod_version loads
  t/lib-httpd/apache.conf: configure an MPM module for apache 2.4
  t/lib-httpd/apache.conf: load compat access module in apache 2.4
  t/lib-httpd/apache.conf: load extra auth modules in apache 2.4
  t/lib-httpd/apache.conf: do not use LockFile in apache >= 2.4
2013-07-19 10:41:01 -07:00
Junio C Hamano
8589a74b19 Merge branch 'tr/test-commit-only-on-orphan' into maint
* tr/test-commit-only-on-orphan:
  Test 'commit --only' after 'checkout --orphan'
2013-07-19 10:40:57 -07:00
Junio C Hamano
509152d3fa Merge branch 'sb/archive-zip-double-assignment-fix' into maint
* sb/archive-zip-double-assignment-fix:
  archive-zip:write_zip_entry: Remove second reset of size variable to zero.
2013-07-19 10:40:53 -07:00
Junio C Hamano
6741edcc50 Merge branch 'th/bisect-skip-report-range-fix' into maint
The bisect log listed incorrect commits when bisection ends with
only skipped ones.

* th/bisect-skip-report-range-fix:
  bisect: Fix log output for multi-parent skip ranges
2013-07-19 10:39:12 -07:00
Junio C Hamano
afebd687f8 Merge branch 'rs/tar-tests' into maint
* rs/tar-tests:
  t5000: test long filenames
  t5000: simplify tar-tree tests
  t5000: use check_tar for prefix test
  t5000: factor out check_tar
  t5000, t5003: create directories for extracted files lazily
  t5000: integrate export-subst tests into regular tests
2013-07-19 10:39:10 -07:00
Junio C Hamano
439b55b37c Merge branch 'rr/column-doc' into maint
* rr/column-doc:
  column doc: rewrite documentation for column.ui
2013-07-19 10:39:06 -07:00
Junio C Hamano
65ed8684c4 Merge branch 'rs/discard-index-discard-array' into maint
* rs/discard-index-discard-array:
  read-cache: free cache in discard_index
  read-cache: add simple performance test
2013-07-19 10:39:01 -07:00
Junio C Hamano
7f05e4a617 Merge branch 'tr/coverage' into maint
The test coverage framework was left broken for some time.

* tr/coverage:
  coverage: build coverage-untested-functions by default
  coverage: set DEFAULT_TEST_TARGET to avoid using prove
  coverage: do not delete .gcno files before building
  coverage: split build target into compile and test
2013-07-19 10:38:18 -07:00
Stefan Beller
debecc5558 Documentation: "git reset <tree-ish> <pathspec>" takes a tree-ish, not tree-sh
Reported-By: Ibrahim M. Ghazal <imgx64@gmail.com>
Signed-off-by: Stefan Beller <stefanbeller@googlemail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-07-19 10:15:09 -07:00
Ramsay Jones
9fe3edc47f Add the LAST_ARG_MUST_BE_NULL macro
The sentinel function attribute is not understood by versions of
the gcc compiler prior to v4.0. At present, for earlier versions
of gcc, the build issues 108 warnings related to the unknown
attribute. In order to suppress the warnings, we conditionally
define the LAST_ARG_MUST_BE_NULL macro to provide the sentinel attribute
for gcc v4.0 and newer.

Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-07-19 09:26:15 -07:00
Mark Levedahl
97669eed10 test-lib.sh - define and use GREP_STRIPS_CR
Define a common macro for grep needing -U to allow tests to not need
to inquire of specific platforms needing this option. Change
t3032 and t5560 to use this rather than testing explicitly for mingw.
This fixes these two tests on Cygwin.

Signed-off-by: Mark Levedahl <mlevedahl@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-07-18 16:44:40 -07:00
Ramsay Jones
d099b7173d Fix some sparse warnings
Sparse issues some "Using plain integer as NULL pointer" warnings.
Each warning relates to the use of an '{0}' initialiser expression
in the declaration of an 'struct object_info'. The first field of
this structure has pointer type. Thus, in order to suppress these
warnings, we replace the initialiser expression with '{NULL}'.

Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk>
Acked-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-07-18 16:43:47 -07:00
Jonathon Mah
8c3ca72623 Documentation: fix git-prune example usage
Signed-off-by: Jonathon Mah <me@JonathonMah.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-07-18 16:23:51 -07:00
Jonathon Mah
4a81bfa1d9 Documentation: remove --prune from pack-refs examples
The option has been the default for a while, and doesn't otherwise
appear in the page.

Signed-off-by: Jonathon Mah <me@JonathonMah.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-07-18 16:23:46 -07:00
Ramkumar Ramachandra
35035bbf07 send-email: be explicit with SSL certificate verification
When initiating an SSL connection without explicitly specifying the
SSL certificate verification mode, Net::SMTP::SSL defaults to no
verification, but recent versions of the module gives a warning
against this use of the default.

Enable certificate verification by default, using /etc/ssl/certs as
the default path for certificates of certificate authorities.  This
path can be overriden by the --smtp-ssl-cert-path command line
option and the sendemail.smtpSSLCertPath configuration variable.

Passing an empty string as the path for CA certificates path disables
the SSL certificate verification explicitly, which does not trigger
the warning from recent versions of Net::SMTP::SSL.

Signed-off-by: Ramkumar Ramachandra <artagnon@gmail.com>
Helped-by: Brian M. Carlson <sandals@crustytoothpaste.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-07-18 16:01:30 -07:00
Junio C Hamano
adfc1857bd describe: fix --contains when a tag is given as input
"git describe" takes a commit and gives it a name based on tags in
its neighbourhood.  The command does take a commit-ish but when
given a tag that points at a commit, it should dereference the tag
before computing the name for the commit.

As the whole processing is internally delegated to name-rev, if we
unwrap tags down to the underlying commit when invoking name-rev, it
will make the name-rev issue an error message based on the unwrapped
object name (i.e. either 40-hex object name, or "$tag^0") that is
different from what the end-user gave to the command when the commit
cannot be described.  Introduce an internal option --peel-tag to the
name-rev to tell it to unwrap a tag in its input from the command
line.

Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-07-18 15:16:23 -07:00
Junio C Hamano
118aa4acff name-rev: differentiate between tags and commits they point at
"git name-rev --stdin" has been fixed to convert an object name that
points at a tag to a refname of the tag.  The codepath to handle its
command line arguments, however, fed the commit that the tag points
at to the underlying naming machinery.

With this fix, you will get this:

    $ git name-rev --refs=tags/\* --name-only $(git rev-parse v1.8.3 v1.8.3^0)
    v1.8.3
    v1.8.3^0

which is the same as what you would get from the fixed "--stdin" variant:

    $ git rev-parse v1.8.3 v1.8.3^0 | git name-rev --refs=tags/\* --name-only
    v1.8.3
    v1.8.3^0

Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-07-18 15:16:23 -07:00
Junio C Hamano
b72c6161f1 Update draft release notes to 1.8.4
Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-07-18 13:00:08 -07:00
Junio C Hamano
30f7ad08e6 Merge branch 'jc/revert-clone-doc-update-for-push-from-shallow'
* jc/revert-clone-doc-update-for-push-from-shallow:
  Revert "git-clone.txt: remove the restriction on pushing from a shallow clone"
2013-07-18 13:00:00 -07:00
Junio C Hamano
cbc7fdf81d Merge branch 'rs/mailmap-himself'
* rs/mailmap-himself:
  .mailmap: René Scharfe has a new email address
2013-07-18 12:59:58 -07:00
Junio C Hamano
ec1b80b9c4 Merge branch 'sb/mailmap-updates'
* sb/mailmap-updates:
  .mailmap: combine more (email, name) to individual persons
  .mailmap: Combine more (email, name) to individual persons
  .mailmap: Map email addresses to names
2013-07-18 12:59:56 -07:00
Junio C Hamano
802f878b86 Merge branch 'jk/in-pack-size-measurement'
"git cat-file --batch-check=<format>" is added, primarily to allow
on-disk footprint of objects in packfiles (often they are a lot
smaller than their true size, when expressed as deltas) to be
reported.

* jk/in-pack-size-measurement:
  pack-revindex: radix-sort the revindex
  pack-revindex: use unsigned to store number of objects
  cat-file: split --batch input lines on whitespace
  cat-file: add %(objectsize:disk) format atom
  cat-file: add --batch-check=<format>
  cat-file: refactor --batch option parsing
  cat-file: teach --batch to stream blob objects
  t1006: modernize output comparisons
  teach sha1_object_info_extended a "disk_size" query
  zero-initialize object_info structs
2013-07-18 12:59:41 -07:00