GIT-CFLAGS
+GIT-GUI-VARS
GIT-VERSION-FILE
git
git-add
git-whatchanged
git-write-tree
git-core-*/?*
+gitk-wish
gitweb/gitweb.cgi
test-chmtime
test-date
--- /dev/null
+GIT v1.5.0.7 Release Notes
+==========================
+
+Fixes since v1.5.0.6
+--------------------
+
+* Bugfixes
+
+ - git-upload-pack failed to close unused pipe ends, resulting
+ in many zombies to hang around.
+
+ - git-rerere was recording the contents of earlier hunks
+ duplicated in later hunks. This prevented resolving the same
+ conflict when performing the same merge the other way around.
+
+* Documentation
+
+ - a few documentation fixes from Debian package maintainer.
which does what the name suggests.
-* Updated behaviour of existing commands.
+* Updated behavior of existing commands.
+
+ - "git-merge-recursive" used to barf when there are more than
+ one common ancestors for the merge, and merging them had a
+ rename/rename conflict. This has been fixed.
- "git fsck" does not barf on corrupt loose objects.
allow users to explicitly override this heuristic based on
paths.
- - The behaviour of 'git-apply', when run in a subdirectory,
+ - The behavior of 'git-apply', when run in a subdirectory,
without --index nor --cached were inconsistent with that of
the command with these options. This was fixed to match the
- behaviour with --index. A patch that is meant to be applied
+ behavior with --index. A patch that is meant to be applied
with -p1 from the toplevel of the project tree can be
applied with any custom -p<n> option. A patch that is not
relative to the toplevel needs to be applied with -p<n>
the heaviest parts in C.
- "git mailinfo" which splits an e-mail into a patch and the
- metainformation was rewritten, thanks to Don Zickus. It
- handles nested multipart better.
+ meta-information was rewritten, thanks to Don Zickus. It
+ handles nested multipart better. The command was broken for
+ a brief period on 'master' branch since 1.5.0 but the
+ breakage is fixed now.
- send-email learned configurable bcc and chain-reply-to.
- "git remote show $remote" also talks about branches that
would be pushed if you run "git push remote".
- - Using objects from packs is now seriouly optimized by clever
+ - Using objects from packs is now seriously optimized by clever
use of a cache. This should be most noticeable in git-log
family of commands that involve reading many tree objects.
In addition, traversing revisions while filtering changes
- The part to send out notification e-mails was removed from
the sample update hook, as it was not an appropriate place
- to do so.
+ to do so. The proper place to do this is the new post-receive
+ hook. An example hook has been added to contrib/hooks/.
* Others
- git-revert, git-gc and git-cherry-pick are now built-ins.
+Fixes since v1.5.0
+------------------
+
+These are all in v1.5.0.x series.
+
+* Documentation updates
+
+ - Clarifications and corrections to 1.5.0 release notes.
+
+ - The main documentation did not link to git-remote documentation.
+
+ - Clarified introductory text of git-rebase documentation.
+
+ - Converted remaining mentions of update-index on Porcelain
+ documents to git-add/git-rm.
+
+ - Some i18n.* configuration variables were incorrectly
+ described as core.*; fixed.
+
+ - added and clarified core.bare, core.legacyheaders configurations.
+
+ - updated "git-clone --depth" documentation.
+
+ - user-manual updates.
+
+ - Options to 'git remote add' were described insufficiently.
+
+ - Configuration format.suffix was not documented.
+
+ - Other formatting and spelling fixes.
+
+ - user-manual has better cross references.
+
+ - gitweb installation/deployment procedure is now documented.
+
+
+* Bugfixes
+
+ - git-upload-pack closes unused pipe ends; earlier this caused
+ many zombies to hang around.
+
+ - git-rerere was recording the contents of earlier hunks
+ duplicated in later hunks. This prevented resolving the same
+ conflict when performing the same merge the other way around.
+
+ - git-add and git-update-index on a filesystem on which
+ executable bits are unreliable incorrectly reused st_mode
+ bits even when the path changed between symlink and regular
+ file.
+
+ - git-daemon marks the listening sockets with FD_CLOEXEC so
+ that it won't be leaked into the children.
+
+ - segfault from git-blame when the mandatory pathname
+ parameter was missing was fixed; usage() message is given
+ instead.
+
+ - git-rev-list did not read $GIT_DIR/config file, which means
+ that did not honor i18n.logoutputencoding correctly.
+
+ - Automated merge conflict handling when changes to symbolic
+ links conflicted were completely broken. The merge-resolve
+ strategy created a regular file with conflict markers in it
+ in place of the symbolic link. The default strategy,
+ merge-recursive was even more broken. It removed the path
+ that was pointed at by the symbolic link. Both of these
+ problems have been fixed.
+
+ - 'git diff maint master next' did not correctly give combined
+ diff across three trees.
+
+ - 'git fast-import' portability fix for Solaris.
+
+ - 'git show-ref --verify' without arguments did not error out
+ but segfaulted.
+
+ - 'git diff :tracked-file `pwd`/an-untracked-file' gave an extra
+ slashes after a/ and b/.
+
+ - 'git format-patch' produced too long filenames if the commit
+ message had too long line at the beginning.
+
+ - Running 'make all' and then without changing anything
+ running 'make install' still rebuilt some files. This
+ was inconvenient when building as yourself and then
+ installing as root (especially problematic when the source
+ directory is on NFS and root is mapped to nobody).
+
+ - 'git-rerere' failed to deal with two unconflicted paths that
+ sorted next to each other.
+
+ - 'git-rerere' attempted to open(2) a symlink and failed if
+ there was a conflict. Since a conflicting change to a
+ symlink would not benefit from rerere anyway, the command
+ now ignores conflicting changes to symlinks.
+
+ - 'git-repack' did not like to pass more than 64 arguments
+ internally to underlying 'rev-list' logic, which made it
+ impossible to repack after accumulating many (small) packs
+ in the repository.
+
+ - 'git-diff' to review the combined diff during a conflicted
+ merge were not reading the working tree version correctly
+ when changes to a symbolic link conflicted. It should have
+ read the data using readlink(2) but read from the regular
+ file the symbolic link pointed at.
+
+ - 'git-remote' did not like period in a remote's name.
+
+ - 'git.el' honors the commit coding system from the configuration.
+
+ - 'blameview' in contrib/ correctly digs deeper when a line is
+ clicked.
+
+ - 'http-push' correctly makes sure the remote side has leading
+ path. Earlier it started in the middle of the path, and
+ incorrectly.
+
+ - 'git-merge' did not exit with non-zero status when the
+ working tree was dirty and cannot fast forward. It does
+ now.
+
+ - 'cvsexportcommit' does not lose yet-to-be-used message file.
+
+ - int-vs-size_t typefix when running combined diff on files
+ over 2GB long.
+
+ - 'git apply --whitespace=strip' should not touch unmodified
+ lines.
+
+ - 'git-mailinfo' choke when a logical header line was too long.
+
+ - 'git show A..B' did not error out. Negative ref ("not A" in
+ this example) does not make sense for the purpose of the
+ command, so now it errors out.
+
+ - 'git fmt-merge-msg --file' without file parameter did not
+ correctly error out.
+
+ - 'git archimport' barfed upon encountering a commit without
+ summary.
+
+ - 'git index-pack' did not protect itself from getting a short
+ read out of pread(2).
+
+ - 'git http-push' had a few buffer overruns.
+
+ - Build dependency fixes to rebuild fetch.o when other headers
+ change.
+
+ - git.el does not add duplicate sign-off lines.
+
+ - git-commit shows the full stat of the resulting commit, not
+ just about the files in the current directory, when run from
+ a subdirectory.
+
+ - "git-checkout -m '@{8 hours ago}'" had a funny failure from
+ eval; fixed.
+
+ - git-merge (hence git-pull) did not refuse fast-forwarding
+ when the working tree had local changes that would have
+ conflicted with it.
+
+ - a handful small fixes to gitweb.
+
+ - build procedure for user-manual is fixed not to require locally
+ installed stylesheets.
+
+ - "git commit $paths" on paths whose earlier contents were
+ already updated in the index were failing out.
+
---
-exec >/var/tmp/1
-O=v1.5.1-rc3-18-ge881192
-echo O=`git describe master`
-git shortlog --no-merges $O..master ^maint
+* Tweaks
-# Local Variables:
-# mode: text
-# End:
+ - sliding mmap() inefficiently mmaped the same region of a
+ packfile with an access pattern that used objects in the
+ reverse order. This has been made more efficient.
You are reading the documentation for the latest version of git.
Documentation for older releases are available here:
-* link:v1.5.0.6/git.html[documentation for release 1.5.0.6]
+* link:RelNotes-1.5.1.txt[release notes for 1.5.1]
-* link:v1.5.0.6/RelNotes-1.5.0.6.txt[release notes for 1.5.0.6]
+* link:v1.5.0.7/git.html[documentation for release 1.5.0.7]
-* link:v1.5.0.5/RelNotes-1.5.0.5.txt[release notes for 1.5.0.5]
+* link:RelNotes-1.5.0.7.txt[release notes for 1.5.0.7]
-* link:v1.5.0.3/RelNotes-1.5.0.3.txt[release notes for 1.5.0.3]
+* link:RelNotes-1.5.0.6.txt[release notes for 1.5.0.6]
-* link:v1.5.0.2/RelNotes-1.5.0.2.txt[release notes for 1.5.0.2]
+* link:RelNotes-1.5.0.5.txt[release notes for 1.5.0.5]
-* link:v1.5.0.1/RelNotes-1.5.0.1.txt[release notes for 1.5.0.1]
+* link:RelNotes-1.5.0.3.txt[release notes for 1.5.0.3]
-* link:v1.5.0/RelNotes-1.5.0.txt[release notes for 1.5.0]
+* link:RelNotes-1.5.0.2.txt[release notes for 1.5.0.2]
+
+* link:RelNotes-1.5.0.1.txt[release notes for 1.5.0.1]
+
+* link:RelNotes-1.5.0.txt[release notes for 1.5.0]
* link:v1.4.4.4/git.html[documentation for release 1.4.4.4]
origin/master
origin/next
...
-$ git branch checkout -b masterwork origin/master
+$ git checkout -b masterwork origin/master
-----------------------------------------------
Fetch a branch from a different repository, and give it a new
------------------------------------------------
$ cat >~/.gitconfig <<\EOF
[user]
-name = Your Name Comes Here
-email = you@yourdomain.example.com
+ name = Your Name Comes Here
+ email = you@yourdomain.example.com
EOF
------------------------------------------------
-----------------------------------------------
$ git format-patch origin..HEAD # format a patch for each commit
# in HEAD but not in origin
-$ git-am mbox # import patches from the mailbox "mbox"
+$ git am mbox # import patches from the mailbox "mbox"
-----------------------------------------------
Fetch a branch in a different git repository, then merge into the
-------------------------------------------------
$ git remote add linux-nfs git://linux-nfs.org/pub/nfs-2.6.git
-$ git fetch
+$ git fetch linux-nfs
* refs/remotes/linux-nfs/master: storing branch 'master' ...
commit: bf81b46
-------------------------------------------------
run
-------------------------------------------------
-$ git bisect-visualize
+$ git bisect visualize
-------------------------------------------------
which will run gitk and label the commit it chose with a marker that
running
-------------------------------------------------
-$ git-tag stable-1 1b2e1d63ff
+$ git tag stable-1 1b2e1d63ff
-------------------------------------------------
You can use stable-1 to refer to the commit 1b2e1d63ff.
descendants:
-------------------------------------------------
-$ git name-rev e05db0fd
+$ git name-rev --tags e05db0fd
e05db0fd tags/v1.5.0-rc1^0~23
-------------------------------------------------
-------------------------------------------------
$ git describe e05db0fd
-v1.5.0-rc0-ge05db0f
+v1.5.0-rc0-260-ge05db0f
-------------------------------------------------
but that may sometimes help you guess which tags might come after the
The gitweb cgi script provides users an easy way to browse your
project's files and history without having to install git; see the file
-gitweb/README in the git source tree for instructions on setting it up.
+gitweb/INSTALL in the git source tree for instructions on setting it up.
Examples
--------
#!/bin/sh
GVF=GIT-VERSION-FILE
-DEF_VER=v1.5.1-rc3.GIT
+DEF_VER=v1.5.1.GIT
LF='
'
# Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
# MakeMaker (e.g. using ActiveState under Cygwin).
#
+# Define WITH_P4IMPORT to build and install Python git-p4import script.
+#
+# Define NO_TCLTK if you do not want Tcl/Tk GUI.
+#
+# The TCLTK_PATH variable governs the location of the Tck/Tk interpreter.
+# If not set it defaults to the bare 'wish'. If it is set to the empty
+# string then NO_TCLTK will be forced (this is used by configure script).
+#
GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
@$(SHELL_PATH) ./GIT-VERSION-GEN
TAR = tar
INSTALL = install
RPMBUILD = rpmbuild
+TCLTK_PATH = wish
# sparse is architecture-neutral, which means that we need to tell it
# explicitly what architecture to check for. Fix this up for yours..
git-svnimport.perl git-cvsexportcommit.perl \
git-send-email.perl git-svn.perl
+SCRIPT_PYTHON = \
+ git-p4import.py
+
+ifdef WITH_P4IMPORT
+SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
+ $(patsubst %.perl,%,$(SCRIPT_PERL)) \
+ $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
+ git-status git-instaweb
+else
SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
$(patsubst %.perl,%,$(SCRIPT_PERL)) \
git-status git-instaweb
+endif
+
# ... and all the rest that could be moved out of bindir to gitexecdir
PROGRAMS = \
# what 'all' will build and 'install' will install, in gitexecdir
ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
+# what 'all' will build but not install in gitexecdir
+OTHER_PROGRAMS = git$X gitweb/gitweb.cgi
+ifndef NO_TCLTK
+OTHER_PROGRAMS += gitk-wish
+endif
+
# Backward compatibility -- to be removed after 1.0
PROGRAMS += git-ssh-pull$X git-ssh-push$X
ifndef PERL_PATH
PERL_PATH = /usr/bin/perl
endif
+ifndef PYTHON_PATH
+ PYTHON_PATH = /usr/local/bin/python
+endif
export PERL_PATH
export NO_PERL_MAKEMAKER
endif
+ifeq ($(TCLTK_PATH),)
+NO_TCLTK=NoThanks
+endif
+
QUIET_SUBDIR0 = $(MAKE) -C # space to separate -C and subdir
QUIET_SUBDIR1 =
SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
+PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
+TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
LIBS = $(GITLIBS) $(EXTLIBS)
### Build rules
-all:: $(ALL_PROGRAMS) $(BUILT_INS) git$X gitk gitweb/gitweb.cgi
+all:: $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS)
ifneq (,$X)
$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), rm -f '$p';)
endif
all::
- $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) all
+ifndef NO_TCLTK
+ $(QUIET_SUBDIR0)git-gui TCLTK_PATH='$(TCLTK_PATH_SQ)' $(QUIET_SUBDIR1) all
+endif
$(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
$(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1)
strip: $(PROGRAMS) git$X
$(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
+gitk-wish: gitk GIT-GUI-VARS
+ $(QUIET_GEN)rm -f $@ $@+ && \
+ sed -e '1,3s|^exec .* "$$0"|exec $(subst |,'\|',$(TCLTK_PATH_SQ)) "$$0"|' <gitk >$@+ && \
+ chmod +x $@+ && \
+ mv -f $@+ $@
+
git$X: git.c common-cmds.h $(BUILTIN_OBJS) $(GITLIBS) GIT-CFLAGS
$(QUIET_LINK)$(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
$(ALL_CFLAGS) -o $@ $(filter %.c,$^) \
$(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
+$(patsubst %.py,%,$(SCRIPT_PYTHON)) : % : %.py
+ rm -f $@ $@+
+ sed -e '1s|#!.*/python|#!$(PYTHON_PATH_SQ)|' \
+ -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
+ -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
+ $@.py >$@+
+ chmod +x $@+
+ mv $@+ $@
+
perl/perl.mak: GIT-CFLAGS
$(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
echo "$$FLAGS" >GIT-CFLAGS; \
fi
+### Detect Tck/Tk interpreter path changes
+ifndef NO_TCLTK
+TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
+
+GIT-GUI-VARS: .FORCE-GIT-GUI-VARS
+ @VARS='$(TRACK_VARS)'; \
+ if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
+ echo 1>&2 " * new Tcl/Tk interpreter location"; \
+ echo "$$VARS" >$@; \
+ fi
+
+.PHONY: .FORCE-GIT-GUI-VARS
+endif
+
### Testing rules
# GNU make supports exporting all variables by "export" without parameters.
$(INSTALL) -d -m755 '$(DESTDIR_SQ)$(bindir_SQ)'
$(INSTALL) -d -m755 '$(DESTDIR_SQ)$(gitexecdir_SQ)'
$(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
- $(INSTALL) git$X gitk '$(DESTDIR_SQ)$(bindir_SQ)'
+ $(INSTALL) git$X '$(DESTDIR_SQ)$(bindir_SQ)'
$(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
$(MAKE) -C perl prefix='$(prefix_SQ)' install
+ifndef NO_TCLTK
+ $(INSTALL) gitk-wish '$(DESTDIR_SQ)$(bindir_SQ)'/gitk
$(MAKE) -C git-gui install
+endif
if test 'z$(bindir_SQ)' != 'z$(gitexecdir_SQ)'; \
then \
ln -f '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
rm -f gitweb/gitweb.cgi
$(MAKE) -C Documentation/ clean
$(MAKE) -C perl clean
- $(MAKE) -C git-gui clean
$(MAKE) -C templates/ clean
$(MAKE) -C t/ clean
- rm -f GIT-VERSION-FILE GIT-CFLAGS
+ifndef NO_TCLTK
+ rm -f gitk-wish
+ $(MAKE) -C git-gui clean
+endif
+ rm -f GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS
.PHONY: all install clean strip
.PHONY: .FORCE-GIT-VERSION-FILE TAGS tags .FORCE-GIT-CFLAGS
}
/* Read the directory and prune it */
- read_directory(dir, path, base, baselen);
+ read_directory(dir, path, base, baselen, pathspec);
if (pathspec)
prune_directory(dir, pathspec, baselen);
}
if (baselen)
path = base = prefix;
- read_directory(dir, path, base, baselen);
+ read_directory(dir, path, base, baselen, pathspec);
if (show_others)
show_other_files(dir);
if (show_killed)
buffer->nr += len;
}
+static void clear_buffer(struct buffer *buffer)
+{
+ free(buffer->ptr);
+ buffer->ptr = NULL;
+ buffer->nr = buffer->alloc = 0;
+}
+
static int handle_file(const char *path,
unsigned char *sha1, const char *output)
{
SHA1_Update(&ctx, two->ptr, two->nr);
SHA1_Update(&ctx, "\0", 1);
}
+ clear_buffer(one);
+ clear_buffer(two);
} else if (hunk == 1)
append_line(one, buf);
else if (hunk == 2)
AR = @AR@
TAR = @TAR@
#INSTALL = @INSTALL@ # needs install-sh or install.sh in sources
+TCLTK_PATH = @TCLTK_PATH@
prefix = @prefix@
exec_prefix = @exec_prefix@
# Define PERL_PATH to provide path to Perl.
GIT_ARG_SET_PATH(perl)
#
+# Declare the with-tcltk/without-tcltk options.
+AC_ARG_WITH(tcltk,
+AS_HELP_STRING([--with-tcltk],[use Tcl/Tk GUI (default is YES)])
+AS_HELP_STRING([],[ARG is the full path to the Tcl/Tk interpreter.])
+AS_HELP_STRING([],[Bare --with-tcltk will make the GUI part only if])
+AS_HELP_STRING([],[Tcl/Tk interpreter will be found in a system.]),\
+GIT_PARSE_WITH(tcltk))
+#
## Checks for programs.
#AC_PROG_INSTALL # needs install-sh or install.sh in sources
AC_CHECK_TOOL(AR, ar, :)
AC_CHECK_PROGS(TAR, [gtar tar])
+# TCLTK_PATH will be set to some value if we want Tcl/Tk
+# or will be empty otherwise.
+if test -z "$NO_TCLTK"; then
+ if test "$with_tcltk" = ""; then
+ # No Tcl/Tk switches given. Do not check for Tcl/Tk, use bare 'wish'.
+ TCLTK_PATH=wish
+ AC_SUBST(TCLTK_PATH)
+ elif test "$with_tcltk" = "yes"; then
+ # Tcl/Tk check requested.
+ AC_CHECK_PROGS(TCLTK_PATH, [wish], )
+ else
+ AC_MSG_RESULT([Using Tcl/Tk interpreter $with_tcltk])
+ TCLTK_PATH="$with_tcltk"
+ AC_SUBST(TCLTK_PATH)
+ fi
+fi
## Checks for libraries.
AC_MSG_NOTICE([CHECKS for libraries])
#include "cache.h"
#include "dir.h"
+struct path_simplify {
+ int len;
+ const char *path;
+};
+
int common_prefix(const char **pathspec)
{
const char *path, *slash, *next;
return !strncmp(active_cache[pos]->name, dirname, len);
}
+/*
+ * This is an inexact early pruning of any recursive directory
+ * reading - if the path cannot possibly be in the pathspec,
+ * return true, and we'll skip it early.
+ */
+static int simplify_away(const char *path, int pathlen, const struct path_simplify *simplify)
+{
+ if (simplify) {
+ for (;;) {
+ const char *match = simplify->path;
+ int len = simplify->len;
+
+ if (!match)
+ break;
+ if (len > pathlen)
+ len = pathlen;
+ if (!memcmp(path, match, len))
+ return 0;
+ simplify++;
+ }
+ return 1;
+ }
+ return 0;
+}
+
/*
* Read a directory tree. We currently ignore anything but
* directories, regular files and symlinks. That's because git
* Also, we ignore the name ".git" (even if it is not a directory).
* That likely will not change.
*/
-static int read_directory_recursive(struct dir_struct *dir, const char *path, const char *base, int baselen, int check_only)
+static int read_directory_recursive(struct dir_struct *dir, const char *path, const char *base, int baselen, int check_only, const struct path_simplify *simplify)
{
DIR *fdir = opendir(path);
int contents = 0;
continue;
len = strlen(de->d_name);
memcpy(fullname + baselen, de->d_name, len+1);
+ if (simplify_away(fullname, baselen + len, simplify))
+ continue;
if (excluded(dir, fullname) != dir->show_ignored) {
if (!dir->show_ignored || DTYPE(de) != DT_DIR) {
continue;
if (dir->hide_empty_directories &&
!read_directory_recursive(dir,
fullname, fullname,
- baselen + len, 1))
+ baselen + len, 1, simplify))
continue;
break;
}
contents += read_directory_recursive(dir,
- fullname, fullname, baselen + len, 0);
+ fullname, fullname, baselen + len, 0, simplify);
continue;
case DT_REG:
case DT_LNK:
e2->name, e2->len);
}
-int read_directory(struct dir_struct *dir, const char *path, const char *base, int baselen)
+/*
+ * Return the length of the "simple" part of a path match limiter.
+ */
+static int simple_length(const char *match)
{
+ const char special[256] = {
+ [0] = 1, ['?'] = 1,
+ ['\\'] = 1, ['*'] = 1,
+ ['['] = 1
+ };
+ int len = -1;
+
+ for (;;) {
+ unsigned char c = *match++;
+ len++;
+ if (special[c])
+ return len;
+ }
+}
+
+static struct path_simplify *create_simplify(const char **pathspec)
+{
+ int nr, alloc = 0;
+ struct path_simplify *simplify = NULL;
+
+ if (!pathspec)
+ return NULL;
+
+ for (nr = 0 ; ; nr++) {
+ const char *match;
+ if (nr >= alloc) {
+ alloc = alloc_nr(alloc);
+ simplify = xrealloc(simplify, alloc * sizeof(*simplify));
+ }
+ match = *pathspec++;
+ if (!match)
+ break;
+ simplify[nr].path = match;
+ simplify[nr].len = simple_length(match);
+ }
+ simplify[nr].path = NULL;
+ simplify[nr].len = 0;
+ return simplify;
+}
+
+static void free_simplify(struct path_simplify *simplify)
+{
+ if (simplify)
+ free(simplify);
+}
+
+int read_directory(struct dir_struct *dir, const char *path, const char *base, int baselen, const char **pathspec)
+{
+ struct path_simplify *simplify = create_simplify(pathspec);
+
/*
* Make sure to do the per-directory exclude for all the
* directories leading up to our base.
}
}
- read_directory_recursive(dir, path, base, baselen, 0);
+ read_directory_recursive(dir, path, base, baselen, 0, simplify);
+ free_simplify(simplify);
qsort(dir->entries, dir->nr, sizeof(struct dir_entry *), cmp_name);
return dir->nr;
}
#define MATCHED_EXACTLY 3
extern int match_pathspec(const char **pathspec, const char *name, int namelen, int prefix, char *seen);
-extern int read_directory(struct dir_struct *, const char *path, const char *base, int baselen);
+extern int read_directory(struct dir_struct *, const char *path, const char *base, int baselen, const char **pathspec);
extern int push_exclude_per_directory(struct dir_struct *, const char *, int);
extern void pop_exclude_per_directory(struct dir_struct *, int);
# Pass --without docs to rpmbuild if you don't want the documentation
+
+%define python_path /usr/bin/python
+
Name: git
Version: @@VERSION@@
Release: 1%{?dist}
%description arch
Git tools for importing Arch repositories.
+%package p4
+Summary: Git tools for importing Perforce repositories
+Group: Development/Tools
+Requires: git-core = %{version}-%{release}, python
+%description p4
+Git tools for importing Perforce repositories.
+
%package email
Summary: Git tools for sending email
Group: Development/Tools
%setup -q
%build
-make %{_smp_mflags} CFLAGS="$RPM_OPT_FLAGS" WITH_OWN_SUBPROCESS_PY=YesPlease \
- prefix=%{_prefix} all %{!?_without_docs: doc}
+make %{_smp_mflags} CFLAGS="$RPM_OPT_FLAGS" WITH_P4IMPORT=YesPlease \
+ prefix=%{_prefix} PYTHON_PATH=%{python_path} all %{!?_without_docs: doc}
%install
rm -rf $RPM_BUILD_ROOT
make %{_smp_mflags} CFLAGS="$RPM_OPT_FLAGS" DESTDIR=$RPM_BUILD_ROOT \
- WITH_OWN_SUBPROCESS_PY=YesPlease \
- prefix=%{_prefix} mandir=%{_mandir} INSTALLDIRS=vendor \
- install %{!?_without_docs: install-doc}
+ WITH_P4IMPORT=YesPlease prefix=%{_prefix} mandir=%{_mandir} \
+ PYTHON_PATH=%{python_path} \
+ INSTALLDIRS=vendor install %{!?_without_docs: install-doc}
find $RPM_BUILD_ROOT -type f -name .packlist -exec rm -f {} ';'
find $RPM_BUILD_ROOT -type f -name '*.bs' -empty -exec rm -f {} ';'
find $RPM_BUILD_ROOT -type f -name perllocal.pod -exec rm -f {} ';'
-(find $RPM_BUILD_ROOT%{_bindir} -type f | grep -vE "archimport|svn|cvs|email|gitk|git-gui|git-citool" | sed -e s@^$RPM_BUILD_ROOT@@) > bin-man-doc-files
+(find $RPM_BUILD_ROOT%{_bindir} -type f | grep -vE "p4import|archimport|svn|cvs|email|gitk|git-gui|git-citool" | sed -e s@^$RPM_BUILD_ROOT@@) > bin-man-doc-files
(find $RPM_BUILD_ROOT%{perl_vendorlib} -type f | sed -e s@^$RPM_BUILD_ROOT@@) >> perl-files
%if %{!?_without_docs:1}0
-(find $RPM_BUILD_ROOT%{_mandir} $RPM_BUILD_ROOT/Documentation -type f | grep -vE "archimport|svn|git-cvs|email|gitk|git-gui|git-citool" | sed -e s@^$RPM_BUILD_ROOT@@ -e 's/$/*/' ) >> bin-man-doc-files
+(find $RPM_BUILD_ROOT%{_mandir} $RPM_BUILD_ROOT/Documentation -type f | grep -vE "p4import|archimport|svn|git-cvs|email|gitk|git-gui|git-citool" | sed -e s@^$RPM_BUILD_ROOT@@ -e 's/$/*/' ) >> bin-man-doc-files
%else
rm -rf $RPM_BUILD_ROOT%{_mandir}
%endif
%{!?_without_docs: %{_mandir}/man1/git-archimport.1*}
%{!?_without_docs: %doc Documentation/git-archimport.html }
+%files p4
+%defattr(-,root,root)
+%doc Documentation/git-p4import.txt
+%{_bindir}/git-p4import
+%{!?_without_docs: %{_mandir}/man1/git-p4import.1*}
+%{!?_without_docs: %doc Documentation/git-p4import.html }
+
%files email
%defattr(-,root,root)
%doc Documentation/*email*.txt
%{!?_without_docs: %doc Documentation/*.html }
%changelog
+* Tue Mar 27 2007 Eygene Ryabinkin <rea-git@codelabs.ru>
+- Added the git-p4 package: Perforce import stuff.
+
* Mon Feb 13 2007 Nicolas Pitre <nico@cam.org>
- Update core package description (Git isn't as stupid as it used to be)
if (size != has_size || type != has_type ||
memcmp(data, has_data, size) != 0)
die("SHA1 COLLISION FOUND WITH %s !", sha1_to_hex(sha1));
+ free(has_data);
}
}
git commit -q -a -m first
git checkout -b second master
-git show first:a1 | sed 's/To die, t/To die! T/' > a1
+git show first:a1 |
+sed -e 's/To die, t/To die! T/' -e 's/life;$/life./' > a1
git commit -q -a -m second
# activate rerere
test_expect_failure 'conflicting merge' 'git pull . first'
-sha1=4f58849a60b4f969a2848966b6d02893b783e8fb
+sha1=$(sed -e 's/\t.*//' .git/rr-cache/MERGE_RR)
rr=.git/rr-cache/$sha1
test_expect_success 'recorded preimage' "grep ======= $rr/preimage"
test_expect_success 'no postimage or thisimage yet' \
"test ! -f $rr/postimage -a ! -f $rr/thisimage"
+test_expect_success 'preimage have right number of lines' '
+
+ cnt=$(sed -ne "/^<<<<<<</,/^>>>>>>>/p" $rr/preimage | wc -l) &&
+ test "$cnt" = 10
+
+'
+
git show first:a1 > a1
cat > expect << EOF
--- a/a1
+++ b/a1
-@@ -6,11 +6,7 @@
+@@ -6,17 +6,9 @@
The heart-ache and the thousand natural shocks
That flesh is heir to, 'tis a consummation
Devoutly to be wish'd.
To sleep: perchance to dream: ay, there's the rub;
For in that sleep of death what dreams may come
When we have shuffled off this mortal coil,
+ Must give us pause: there's the respect
+-<<<<<<<
+-That makes calamity of so long life.
+-=======
+ That makes calamity of so long life;
+->>>>>>>
EOF
-
git rerere diff > out
test_expect_success 'rerere diff' 'git diff expect out'
if (file_exists(x))
add_excludes_from_file(&dir, x);
- read_directory(&dir, ".", "", 0);
+ read_directory(&dir, ".", "", 0, NULL);
for(i = 0; i < dir.nr; i++) {
/* check for matching entry, which is unmerged; lifted from
* builtin-ls-files:show_other_files */