Add a few more knobs for new platform ports can tweak.
* dm/port:
git-compat-util.h: do not #include <sys/param.h> by default
Generalize the inclusion of strings.h
Detect when the passwd struct is missing pw_gecos
Support builds when sys/param.h is missing
65969d4 (merge: honor prepare-commit-msg hook, 2011-02-14) tried to
make "git commit" and "git merge" consistent, because a merge that
required user assistance has to be concluded with "git commit", but
back then only "git commit" triggered prepare-commit-msg hook.
When it added a call to run the prepare-commit-msg hook, however, it
forgot to check the exit code from the hook like "git commit" does,
and ended up replacing one inconsistency with another.
When prepare-commit-msg hook that is run from "git merge" exits with
a non-zero status, abort the commit.
Signed-off-by: Antoine Pelisse <apelisse@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
We only try to get branch name in "format-patch origin" case or
similar and not "format-patch -22" where HEAD is automatically
added. Without correct branch name, branch description cannot be
added. Make sure we always get branch name.
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The test Makefile knows about a few "lint" checks for common
errors. However, they are not enabled as part of "make test"
by default, which means that many people do not bother
running them. Since they are both quick to run and accurate
(i.e., no false positives), there should be no harm in
turning them on and helping submitters catch errors earlier.
We could just set:
TEST_LINT = test-lint
to enable all tests. But that would be unnecessarily
annoying later on if we add slower or less accurate tests
that should not be part of the default. Instead, we name the
tests individually.
Signed-off-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
find_branch_name() assumes to take refs/heads/<branch>. But we also
have symbolic refs, such as HEAD, that can point to a valid branch in
refs/heads and do not follow refs/heads/<branch> syntax. Remove the
assumption and apply normal ref resolution. After all it would be
confusing if rev machinery resolves a ref in one way and
find_branch_name() another.
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
So we don't create a clone unnecessarily.
Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Add the perl script "check-non-portable-shell.pl" to detect
non-portable shell syntax.
"echo -n" is an example of a shell command working on Linux, but not
on Mac OS X.
These shell commands are checked and reported as error:
- "echo -n" (printf should be used)
- "sed -i" (GNUism; use a temp file instead)
- "declare" (bashism, often used with arrays)
- "which" (unreliable exit status and output; use type instead)
- "test a == b" (bashism for "test a = b")
"make test-lint-shell-syntax" can be used to run only the check.
Helped-By: Jeff King <peff@peff.net>
Signed-off-by: Torsten Bögershausen <tboegi@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Various fixes that have been cooking in 'next' have been merged. All
of them should go to 'maint' for 1.8.1.1 later.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Some shells do not behave correctly when IFS is unset; work it
around by explicitly setting it to the default value.
* jc/maint-fbsd-sh-ifs-workaround:
sh-setup: work around "unset IFS" bug in some shells
When a line to be wrapped has a solid run of non space characters
whose length exactly is the wrap width, "git shortlog -w" failed to
add a newline after such a line.
* sp/shortlog-missing-lf:
strbuf_add_wrapped*(): Remove unused return value
shortlog: fix wrapping lines of wraplen
"gitweb", when sorting by age to show repositories with new
activities first, used to sort repositories with absolutely nothing
in it early, which was not very useful.
* md/gitweb-sort-by-age:
gitweb: Sort projects with undefined ages last
After "git add -N" and then writing a tree object out of the
index, the cache-tree data structure got corrupted.
* nd/invalidate-i-t-a-cache-tree:
cache-tree: invalidate i-t-a paths after generating trees
cache-tree: fix writing cache-tree when CE_REMOVE is present
cache-tree: replace "for" loops in update_one with "while" loops
cache-tree: remove dead i-t-a code in verify_cache()
"git pack-refs" that ran in parallel to another process that created
new refs had a nasty race.
* jk/repack-ref-racefix:
refs: do not use cached refs in repack_without_ref
http transport was wrong to ask for the username when the
authentication is done by certificate identity.
* rb/http-cert-cred-no-username-prompt:
http.c: Avoid username prompt for certifcate credentials
The --graph code fell into infinite loop when asked to do what the
code did not expect.
* mk/maint-graph-infinity-loop:
graph.c: infinite loop in git whatchanged --graph -m
The way "git svn" asked for password using SSH_ASKPASS and
GIT_ASKPASS was not in line with the rest of the system.
* ss/svn-prompt:
git-svn, perl/Git.pm: extend and use Git->prompt method for querying users
perl/Git.pm: Honor SSH_ASKPASS as fallback if GIT_ASKPASS is not set
git-svn, perl/Git.pm: add central method for prompting passwords
After failing to create a temporary file using mkstemp(), failing
pathname was not reported correctly on some platforms.
* jc/mkstemp-more-careful-error-reporting:
xmkstemp(): avoid showing truncated template more carefully
t9200 runs "cvs init" on a directory that already exists, but a
platform can configure this fail for the current user (e.g. you need
to be in the cvsadmin group on NetBSD 6.0).
* jc/test-cvs-no-init-in-existing-dir:
t9200: let "cvs init" create the test repository
t4014, t9502 and t0200 tests had various portability issues that
broke on OpenBSD.
* jc/maint-test-portability:
t4014: fix arguments to grep
t9502: do not assume GNU tar
t0200: "locale" may not exist
An element on GIT_CEILING_DIRECTORIES list that does not name the
real path to a directory (i.e. a symbolic link) could have caused
the GIT_DIR discovery logic to escape the ceiling.
* mh/ceiling:
string_list_longest_prefix(): remove function
setup_git_directory_gently_1(): resolve symlinks in ceiling paths
longest_ancestor_length(): require prefix list entries to be normalized
longest_ancestor_length(): take a string_list argument for prefixes
longest_ancestor_length(): use string_list_split()
Introduce new function real_path_if_valid()
real_path_internal(): add comment explaining use of cwd
Introduce new static function real_path_internal()
Starting with v1.7.12-rc0~4^2 (build: reconfigure automatically if
configure.ac changes, 2012-07-19), "config.status --recheck" is
automatically run every time the "configure" script changes. In
particular, that means the configuration procedure repeats whenever
the version number changes (since the configure script changes to
support "./configure --version" and "./configure --help"), making
bisecting painfully slow.
The intent was to make the reconfiguration process only trigger for
changes to configure.ac's logic. Tweak the Makefile rule to match
that intent by depending on configure.ac instead of configure.
Reported-by: Martin von Zweigbergk <martinvonz@gmail.com>
Signed-off-by: Jonathan Nieder <jrnieder@gmail.com>
Reviewed-by: Jeff King <peff@peff.net>
Reviewed-by: Stefano Lattarini <stefano.lattarini@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
We told readers to "send it to the list" (or the maintainer) without
telling what addresses are to be used. Correct this.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The section is no longer a concise checklist. It also talks about
things that are not covered in the "Long version" text, which means
people need to read both, covering more or less the same thing in
different phrasing.
Fold the details into the main text and remove the section.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
When there are more than $maxrefs descendant heads to display in the
Branches field of the commit display, we currently just display "many",
which is not very informative. To make the display more informative,
we now look for "master" and whichever head is currently checked out,
and display them even if there are too many heads to display them all.
The display then looks like "Branches: master and many more (33)" for
instance.
Signed-off-by: Paul Mackerras <paulus@samba.org>
sed -i is not portable on all systems. Use sed with different input
and output files. Utilize a tmp file whenever needed.
Signed-off-by: Torsten Bögershausen <tboegi@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
$1 becomes undef by internal regex, since it has no capture groups.
Match against accpetable control characters using index() instead of a regex.
Signed-off-by: Orgad Shaneh <orgads@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Test all possible use-cases of git-status "--ignored" with the
"--untracked-files" option with values "normal" and "all":
- An untracked directory is listed as untracked if it has a mix of
untracked and ignored files in it. With -uall, ignored/untracked
files are listed as ignored/untracked.
- An untracked directory with only ignored files is listed as
ignored. With -uall, all files in the directory are listed.
- An ignored directory is listed as ignored. With -uall, all files
in the directory are listed as ignored.
- An ignored and committed directory is listed as ignored if it has
untracked files. With -uall, all untracked files in the
directory are listed as ignored.
Signed-off-by: Antoine Pelisse <apelisse@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
The current behavior of git-status is inconsistent and misleading.
Especially when used with --untracked-files=all option:
- files ignored in untracked directories will be missing from
status output.
- untracked files in committed yet ignored directories are also
missing.
- with --untracked-files=normal, untracked directories that
contains only ignored files are dropped too.
Make the behavior more consistent across all possible use cases:
- "--ignored --untracked-files=normal" doesn't show each specific
files but top directory. It instead shows untracked directories
that only contains ignored files, and ignored tracked directories
with untracked files.
- "--ignored --untracked-files=all" shows all ignored files, either
because it's in an ignored directory (tracked or untracked), or
because the file is explicitly ignored.
Signed-off-by: Antoine Pelisse <apelisse@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Not necessarily every bundle file can be cloned from. Only the ones
that do not need prerequisites can.
When 1d52b02 (Documentation: minor grammatical fixes and rewording
in git-bundle.txt, 2009-03-22) reworded this paragraph, it lost a
critical hint to tell readers why this particular bundle can be
cloned from. Resurrect it.
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This is similar to NO_FNMATCH but it uses wildmatch instead of
compat/fnmatch. This is an intermediate step to let wildmatch be used
as fnmatch replacement for wider audience before it replaces fnmatch
completely and compat/fnmatch is removed.
fnmatch in test-wildmatch is not impacted by this and is the only
place that NO_FNMATCH or NO_FNMATCH_CASEFOLD remain active when
USE_WILDMATCH is set.
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Normally when we match "*X" on "abcX", we call dowild("X", "abcX"),
dowild("X", "bcX"), dowild("X", "cX") and dowild("X", "X"). Only the
last call may have a chance of matching. By skipping the text before
"X", we can eliminate the first three useless calls.
compat, '*/*/*' on linux-2.6.git file list 2000 times, before:
wildmatch 7s 985049us
fnmatch 2s 735541us or 34.26% faster
and after:
wildmatch 4s 492549us
fnmatch 0s 888263us or 19.77% slower
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Normally we need recursion for "*". In this case we know that it
matches everything until "/" so we can skip the recursion.
glibc, '*/*/*' on linux-2.6.git file list 2000 times
before:
wildmatch 8s 74513us
fnmatch 1s 97042us or 13.59% faster
after:
wildmatch 3s 521862us
fnmatch 3s 488616us or 99.06% slower
Same test with compat/fnmatch:
wildmatch 8s 110763us
fnmatch 2s 980845us or 36.75% faster
wildmatch 3s 522156us
fnmatch 1s 544487us or 43.85% slower
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
So far, wildmatch() has always honoured directory boundary and there
was no way to turn it off. Make it behave more like fnmatch() by
requiring all callers that want the FNM_PATHNAME behaviour to pass
that in the equivalent flag WM_PATHNAME. Callers that do not specify
WM_PATHNAME will get wildcards like ? and * in their patterns matched
against '/', just like not passing FNM_PATHNAME to fnmatch().
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
'special' is too generic and is used for two different purposes.
Replace it with 'match_slash' to indicate "**" pattern and 'negated'
for "[!...]" and "[^...]".
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
- All exported constants now have a prefix WM_
- Do not rely on FNM_* constants, use the WM_ counterparts
- Remove TRUE and FALSE to follow Git's coding style
- While at it, turn flags type from int to unsigned int
- Add an (unused yet) argument to carry extra information
so that we don't have to change the prototype again later
when we need to pass other stuff to wildmatch
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
"**" is adjusted to only be effective when surrounded by slashes, in
40bbee0 (wildmatch: adjust "**" behavior - 2012-10-15). Except that
the commit did it wrong:
1. when it checks for "the preceding slash unless ** is at the
beginning", it compares to wrong pointer. It should have compared
to the beginning of the pattern, not the text.
2. prev_p points to the character before "**", not the first "*". The
correct comparison must be "prev_p < pattern" or
"prev_p + 1 == pattern", not "prev_p == pattern".
3. The pattern must be surrounded by slashes unless it's at the
beginning or the end of the pattern. We do two checks: one for the
preceding slash and one the trailing slash. Both checks must be
met. The use of "||" is wrong.
This patch fixes all above.
Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
