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2013-02-07Merge branch 'jn/auto-depend-workaround-buggy-ccache' into maintLibravatar Junio C Hamano1-2/+3
Buggy versions of ccache broke the auto-generation of dependencies. * jn/auto-depend-workaround-buggy-ccache: Makefile: explicitly set target name for autogenerated dependencies
2013-02-04Merge branch 'jc/merge-blobs' into maintLibravatar Junio C Hamano1-2/+2
* jc/merge-blobs: Makefile: Replace merge-file.h with merge-blobs.h in LIB_H merge-tree: fix d/f conflicts merge-tree: add comments to clarify what these functions are doing merge-tree: lose unused "resolve_directories" merge-tree: lose unused "flags" from merge_list Which merge_file() function do you mean?
2013-02-01Makefile: explicitly set target name for autogenerated dependenciesLibravatar Jonathan Nieder1-2/+3
"gcc -MF depfile -MMD -MP -c -o path/to/file.o" produces a makefile snippet named "depfile" describing what files are needed to build the target given by "-o". When ccache versions before v3.0pre0~187 (Fix handling of the -MD and -MDD options, 2009-11-01) run, they execute gcc -MF depfile -MMD -MP -E instead to get the final content for hashing. Notice that the "-c -o" combination is replaced by "-E". The result is a target name without a leading path. Thus when building git with such versions of ccache with COMPUTE_HEADER_DEPENDENCIES enabled, the generated makefile snippets define dependencies for the wrong target: $ make builtin/add.o GIT_VERSION = 1.7.8.rc3 * new build flags or prefix CC builtin/add.o $ head -1 builtin/.depend/add.o.d add.o: builtin/add.c cache.h git-compat-util.h compat/bswap.h strbuf.h \ After a change in a header file, object files in a subdirectory are not automatically rebuilt by "make": $ touch cache.h $ make builtin/add.o $ Luckily we can prevent trouble by explicitly supplying the name of the target to ccache and gcc, using the -MQ option. Do so. Reported-and-tested-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Reported-by: : 허종만 <jongman.heo@samsung.com> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Reviewed-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-22Makefile: Replace merge-file.h with merge-blobs.h in LIB_HLibravatar Ramsay Jones1-1/+1
Commit fa2364ec ("Which merge_file() function do you mean?", 06-12-2012) renamed the files merge-file.[ch] to merge-blobs.[ch], but forgot to rename the header file in the definition of the LIB_H macro. Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-14Merge branch 'jc/comment-cygwin-win32api-in-makefile' into maintLibravatar Junio C Hamano1-0/+4
* jc/comment-cygwin-win32api-in-makefile: Makefile: add comment on CYGWIN_V15_WIN32API
2013-01-11Merge branch 'jn/less-reconfigure' into maintLibravatar Junio C Hamano1-2/+8
When autoconf is used, any build on a different commit always ran "config.status --recheck" even when unnecessary. * jn/less-reconfigure: build: do not automatically reconfigure unless configure.ac changed
2013-01-10Makefile: detect when PYTHON_PATH changesLibravatar Christian Couder1-2/+14
When make is run, the python scripts are created from *.py files that are changed to use the python given by PYTHON_PATH. And PYTHON_PATH is set by default to /usr/bin/python on Linux. However, next time make is run with a different value in PYTHON_PATH, we failed to regenerate these scripts. Signed-off-by: Christian Couder <chriscool@tuxfamily.org> Acked-by: Pete Wyckoff <pw@padd.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-06Makefile: add comment on CYGWIN_V15_WIN32APILibravatar Mark Levedahl1-0/+4
There is no documented, reliable, and future-proof method to determine the installed w32api version on Cygwin. There are many things that can be done that will work frequently, except when they won't. The only sane thing is to follow the guidance of the Cygwin developers: the only supported configuration is that which the current setup.exe produces, and in the case of problems, if the installation is not up to date then updating is the first required action. Signed-off-by: Mark Levedahl <mlevedahl@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2013-01-02build: do not automatically reconfigure unless configure.ac changedLibravatar Jonathan Nieder1-2/+8
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>
2012-12-10Makefile: whitespace style fixes in macro definitionsLibravatar Stefano Lattarini1-28/+28
Consistently use a single space before and after the "=" (or ":=", "+=", etc.) in assignments to make macros. Granted, this was not a big deal, but I did find the needless inconsistency quite distracting. Signed-off-by: Stefano Lattarini <stefano.lattarini@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-12-09Which merge_file() function do you mean?Libravatar Junio C Hamano1-1/+1
There are two different static functions and one global function, all of them called "merge_file()", with different signatures and purposes. Rename them all to reduce confusion in "git grep" output: * Rename the static one in merge-index to "merge_one_path(const char *path)" as that function is about asking an external command to resolve conflicts in one path. * Rename the global one in merge-file.c that is only used by merge-tree to "merge_blobs()", as the function takes three blobs and returns the merged result only in-core, without doing anything to the filesystem. * Rename the one in merge-recursive to "merge_one_file()", just to be fair. Also rename merge-file.[ch] to merge-blobs.[ch]. Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-11-26Merge branch 'maint'Libravatar Junio C Hamano1-1/+1
* maint: Fix typo in remote set-head usage Makefile: hide stderr of curl-config test
2012-11-26Makefile: hide stderr of curl-config testLibravatar Paul Gortmaker1-1/+1
You will get $ make distclean 2>&1 | grep curl /bin/sh: curl-config: not found /bin/sh: curl-config: not found /bin/sh: curl-config: not found /bin/sh: curl-config: not found /bin/sh: curl-config: not found $ if you don't have a curl development package installed. The intent is not to alarm the user, but just to test if there is a new enough curl installed. However, if you look at search engine suggested completions, the above "error" messages are confusing people into thinking curl is a hard requirement. Redirect this error output to /dev/null as it is not necessary to be shown to the end users. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-11-20Merge branch 'ml/cygwin-mingw-headers'Libravatar Junio C Hamano1-0/+4
Make git compile on cygwin with newer header files. * ml/cygwin-mingw-headers: USE CGYWIN_V15_WIN32API as macro to select api for cygwin Update cygwin.c for new mingw-64 win32 api headers
2012-11-18USE CGYWIN_V15_WIN32API as macro to select api for cygwinLibravatar Mark Levedahl1-3/+3
The previous macro was confusing to some, and did not include "cygwin" in its name. The updated name more clearly expresses a choice of the win32api implementation that shipped with version 1.5 of cygwin. Signed-off-by: Mark Levedahl <mlevedahl@gmail.com> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-11-15Merge branch 'js/hp-nonstop'Libravatar Junio C Hamano1-0/+4
Finishing touches to port to HP NonStop continues. * js/hp-nonstop: fix 'make test' for HP NonStop
2012-11-12Update cygwin.c for new mingw-64 win32 api headersLibravatar Mark Levedahl1-0/+4
The cygwin project recently switched to a new implementation of the windows api, now using header files from the mingw-64 project. These new header files are incompatible with the way cygwin.c included the old headers: cygwin.c can be compiled using the new or the older (mingw) headers, but different files must be included in different order for each to work. The new headers are in use only for the current release series (based upon the v1.7.x dll version). The previous release series using the v1.5 dll is kept available but unmaintained for use on older versions of Windows. So, patch cygwin.c to use the new include ordering only if the dll version is 1.7 or higher. Signed-off-by: Mark Levedahl <mlevedahl@gmail.com> Signed-off-by: Jeff King <peff@peff.net>
2012-10-30fix 'make test' for HP NonStopLibravatar Joachim Schmitz1-0/+4
This fixes the vast majority of test failures on HP NonStop. Some test don't work with /bin/diff, some fail with /bin/tar, so let's put /usr/local/bin in PATH first. Some tests fail with /bin/sh (link to /bin/ksh) so use bash instead Signed-off-by: Joachim Schmitz <jojo@schmitz-digital.de> Signed-off-by: Jeff King <peff@peff.net>
2012-10-29fetch-pack: move core code to libgit.aLibravatar Nguyễn Thái Ngọc Duy1-0/+1
fetch_pack() is used by transport.c, part of libgit.a while it stays in builtin/fetch-pack.c. Move it to fetch-pack.c so that we won't get undefined reference if a program that uses libgit.a happens to pull it in. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Jeff King <peff@peff.net>
2012-10-29send-pack: move core code to libgit.aLibravatar Nguyễn Thái Ngọc Duy1-0/+1
send_pack() is used by transport.c, part of libgit.a while it stays in builtin/send-pack.c. Move it to send-pack.c so that we won't get undefined reference if a program that uses libgit.a happens to pull it in. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Jeff King <peff@peff.net>
2012-10-29Move try_merge_command and checkout_fast_forward to libgit.aLibravatar Nguyễn Thái Ngọc Duy1-0/+1
These functions are called in sequencer.c, which is part of libgit.a. This makes libgit.a potentially require builtin/merge.c for external git commands. Signed-off-by: Nguyễn Thái Ngọc Duy <pclouds@gmail.com> Signed-off-by: Jeff King <peff@peff.net>
2012-10-25Merge branch 'fa/remote-svn'Libravatar Jeff King1-0/+5
A GSoC project. * fa/remote-svn: Add a test script for remote-svn remote-svn: add marks-file regeneration Add a svnrdump-simulator replaying a dump file for testing remote-svn: add incremental import remote-svn: Activate import/export-marks for fast-import Create a note for every imported commit containing svn metadata vcs-svn: add fast_export_note to create notes Allow reading svn dumps from files via file:// urls remote-svn, vcs-svn: Enable fetching to private refs When debug==1, start fast-import with "--stats" instead of "--quiet" Add documentation for the 'bidi-import' capability of remote-helpers Connect fast-import to the remote-helper via pipe, adding 'bidi-import' capability Add argv_array_detach and argv_array_free_detached Add svndump_init_fd to allow reading dumps from arbitrary FDs Add git-remote-testsvn to Makefile Implement a remote helper for svn in C
2012-10-10MALLOC_CHECK: Allow checking to be disabled from config.makLibravatar Ramsay Jones1-0/+1
The malloc checks can be disabled using the TEST_NO_MALLOC_CHECK variable, either from the environment or command line of an 'make test' invocation. In order to allow the malloc checks to be disabled from the 'config.mak' file, we add TEST_NO_MALLOC_CHECK to the environment using an export directive. Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-10-07Add git-remote-testsvn to MakefileLibravatar Florian Achleitner1-0/+5
The link-rule is a copy of the standard git$X rule but adds VCSSVN_LIB. Add executable to .gitignore. Signed-off-by: Florian Achleitner <florian.achleitner.2.6.31@gmail.com> Acked-by: David Michael Barr <b@rr-dav.id.au> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-09-25Merge branch 'js/hp-nonstop'Libravatar Junio C Hamano1-0/+67
Port to HP NonStop aka Tandem. * js/hp-nonstop: Port to HP NonStop
2012-09-25Merge branch 'js/poll-emu'Libravatar Junio C Hamano1-5/+15
* js/poll-emu: make poll() work on platforms that can't recv() on a non-socket poll() exits too early with EFAULT if 1st arg is NULL fix some win32 specific dependencies in poll.c make poll available for other platforms lacking it
2012-09-19Port to HP NonStopLibravatar Joachim Schmitz1-0/+67
Includes the addition of some new defines and their description for others to use. Signed-off-by: Joachim Schmitz <jojo@schmitz-digital.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-09-17Merge branch 'mh/string-list'Libravatar Junio C Hamano1-0/+1
* mh/string-list: api-string-list.txt: initialize the string_list the easy way string_list: add a function string_list_longest_prefix() string_list: add a new function, string_list_remove_duplicates() string_list: add a new function, filter_string_list() string_list: add two new functions for splitting strings string_list: add function string_list_append_nodup()
2012-09-17make poll available for other platforms lacking itLibravatar Joachim Schmitz1-5/+15
move poll.[ch] out of compat/win32/ into compat/poll/ and adjust Makefile with the changed paths. Adding comments to Makefile about how/when to enable it and add logic for this Signed-off-by: Joachim Schmitz <jojo@schmitz-digital.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-09-14Sync with 1.7.11.7Libravatar Junio C Hamano1-0/+1
2012-09-14Merge branch 'rj/test-regex' into maint-1.7.11Libravatar Junio C Hamano1-0/+1
* rj/test-regex: test-regex: Add a test to check for a bug in the regex routines
2012-09-12Merge branch 'js/compat-itimer'Libravatar Junio C Hamano1-0/+12
Pieces to support compilation on __TANDEM. * js/compat-itimer: Add a no-op setitimer() wrapper
2012-09-12Merge branch 'js/compat-mkdir'Libravatar Junio C Hamano1-0/+6
Finishing touches to recently added wrapper for mkdir() that do not want to see trailing slashes. * js/compat-mkdir: Document MKDIR_WO_TRAILING_SLASH in Makefile
2012-09-12string_list: add two new functions for splitting stringsLibravatar Michael Haggerty1-0/+1
Add two new functions, string_list_split() and string_list_split_in_place(). These split a string into a string_list on a separator character. The first makes copies of the substrings (leaving the input string untouched) and the second splits the original string in place, overwriting the separator characters with NULs and referring to the original string's memory. These functions are similar to the strbuf_split_*() functions except that they work with the more powerful string_list interface. Signed-off-by: Michael Haggerty <mhagger@alum.mit.edu> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-09-11Merge branch 'rj/test-regex'Libravatar Junio C Hamano1-0/+1
Git ships with a fall-back regexp implementation for platforms with buggy regexp library; give people a tool to see if they should be using it on their platform. * rj/test-regex: test-regex: Add a test to check for a bug in the regex routines
2012-09-11Merge branch 'jk/check-docs-update' into maintLibravatar Junio C Hamano1-26/+9
* jk/check-docs-update: check-docs: get documented command list from Makefile check-docs: drop git-help special-case check-docs: list git-gui as a command check-docs: factor out command-list command-list: mention git-credential-* helpers command-list: add git-sh-i18n check-docs: update non-command documentation list check-docs: mention gitweb specially
2012-09-08Document MKDIR_WO_TRAILING_SLASH in MakefileLibravatar Joachim Schmitz1-0/+6
Signed-off-by: Joachim Schmitz <jojo@schmitz-digital.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-09-08Add a no-op setitimer() wrapperLibravatar Joachim Schmitz1-0/+12
The current code uses setitimer() only for reducing perceived latency. On platforms that lack setitimer() (e.g. HP NonStop), allow builders to say "make NO_SETITIMER=YesPlease" to use a no-op substitute, as doing so would not affect correctness. HP NonStop does provide struct itimerval, but other platforms may not, so this is taken care of in this commit too, by setting NO_STRUCT_ITIMERVAL. Signed-off-by: Joachim Schmitz <jojo@schmitz-digital.de> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-09-02test-regex: Add a test to check for a bug in the regex routinesLibravatar Ramsay Jones1-0/+1
Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-08-24Merge branch 'bw/maint-1.7.9-solaris-getpass' into maint-1.7.11Libravatar Junio C Hamano1-0/+1
* bw/maint-1.7.9-solaris-getpass: Enable HAVE_DEV_TTY for Solaris terminal: seek when switching between reading and writing
2012-08-22Merge branch 'jk/check-docs-update'Libravatar Junio C Hamano1-26/+9
Simplify "make check-docs" implementation and update its coverage. * jk/check-docs-update: check-docs: get documented command list from Makefile check-docs: drop git-help special-case check-docs: list git-gui as a command check-docs: factor out command-list command-list: mention git-credential-* helpers command-list: add git-sh-i18n check-docs: update non-command documentation list check-docs: mention gitweb specially
2012-08-08Merge branch 'bw/maint-1.7.9-solaris-getpass'Libravatar Junio C Hamano1-0/+1
The recent update to terminal I/O interface to get passwords &c interactively didn't quite work on Solaris. * bw/maint-1.7.9-solaris-getpass: Enable HAVE_DEV_TTY for Solaris terminal: seek when switching between reading and writing
2012-08-08check-docs: get documented command list from MakefileLibravatar Jeff King1-24/+2
The current code tries to get a list of documented commands by doing "ls Documentation/git*txt" and culling a bunch of special cases from the result. Looking for "git-*.txt" would be more accurate, but would miss a few commands like "gitweb" and "gitk". Fortunately, Documentation/Makefile already knows what this list is, so we can just ask it. Annoyingly, we still have to post-process its output a little, since make will print extra cruft like "GIT-VERSION-FILE is up to date" to stdout. Now that our list is accurate, we can remove all of the ugly special-cases. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-08-08check-docs: drop git-help special-caseLibravatar Jeff King1-1/+0
The check-docs target special-cases git-help to avoid mentioning it as "documented but removed". This dates back to the early implementation of git-help, when its code was simply included inside git.c. These days it is a full-fledged builtin (in builtin/help.c) and does not need special-casing. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-08-08check-docs: list git-gui as a commandLibravatar Jeff King1-2/+1
git-gui is already documented and mentioned in command-list, but adding it to the Makefile makes sure it is so. We also add its alias git-citool (which is also documented). As a result, we can drop them from the special case statement that avoids them being listed as "documented but does not exist". Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-08-08check-docs: factor out command-listLibravatar Jeff King1-2/+6
The check-docs command list is composed from several Makefile variables plus some special cases. Let's make the meaning of the list more obvious and avoid repeating ourselves by factoring it out. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-08-08check-docs: update non-command documentation listLibravatar Jeff King1-0/+3
The check-docs target looks at Documentation/git*txt and complains if any entry does not have a matching command. Therefore we need to explicitly ignore any entries which are not meant to describe a command (like gitattributes.txt). This list has grown stale over time, so let's bring it up to date. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-08-08check-docs: mention gitweb speciallyLibravatar Jeff King1-2/+2
Like gitk, gitweb is not listed in the usual Makefile variables and must be fed to check-docs specially. Otherwise check-docs thinks it is documented but removed. Signed-off-by: Jeff King <peff@peff.net> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-08-06Enable HAVE_DEV_TTY for SolarisLibravatar Ben Walton1-0/+1
Now that git_terminal_prompt can cleanly interact with /dev/tty on Solaris, enable HAVE_DEV_TTY so that this code path is used for credential reading instead of relying on the crippled getpass(). Signed-off-by: Ben Walton <bwalton@artsci.utoronto.ca> Signed-off-by: Junio C Hamano <gitster@pobox.com>
2012-08-06Merge branch 'jn/block-sha1' into maintLibravatar Junio C Hamano1-3/+2
* jn/block-sha1: Makefile: BLK_SHA1 does not require fast htonl() and unaligned loads block-sha1: put expanded macro parameters in parentheses block-sha1: avoid pointer conversion that violates alignment constraints