1 # The default target of this Makefile is...
4 # Define V=1 to have a more verbose compile.
6 # Define SHELL_PATH to a POSIX shell if your /bin/sh is broken.
8 # Define SANE_TOOL_PATH to a colon-separated list of paths to prepend
9 # to PATH if your tools in /usr/bin are broken.
11 # Define SOCKLEN_T to a suitable type (such as 'size_t') if your
12 # system headers do not define a socklen_t type.
14 # Define INLINE to a suitable substitute (such as '__inline' or '') if git
15 # fails to compile with errors about undefined inline functions or similar.
17 # Define SNPRINTF_RETURNS_BOGUS if you are on a system which snprintf()
18 # or vsnprintf() return -1 instead of number of characters which would
19 # have been written to the final string if enough space had been available.
21 # Define FREAD_READS_DIRECTORIES if you are on a system which succeeds
22 # when attempting to read from an fopen'ed directory (or even to fopen
25 # Define OPEN_RETURNS_EINTR if your open() system call may return EINTR
26 # when a signal is received (as opposed to restarting).
28 # Define NO_OPENSSL environment variable if you do not have OpenSSL.
30 # Define USE_LIBPCRE if you have and want to use libpcre. Various
31 # commands such as log and grep offer runtime options to use
32 # Perl-compatible regular expressions instead of standard or extended
33 # POSIX regular expressions.
35 # USE_LIBPCRE is a synonym for USE_LIBPCRE2, define USE_LIBPCRE1
36 # instead if you'd like to use the legacy version 1 of the PCRE
37 # library. Support for version 1 will likely be removed in some future
38 # release of Git, as upstream has all but abandoned it.
40 # When using USE_LIBPCRE1, define NO_LIBPCRE1_JIT if you want to
41 # disable JIT even if supported by your library.
43 # Define LIBPCREDIR=/foo/bar if your PCRE header and library files are
44 # in /foo/bar/include and /foo/bar/lib directories. Which version of
45 # PCRE this points to determined by the USE_LIBPCRE1 and USE_LIBPCRE2
48 # Define HAVE_ALLOCA_H if you have working alloca(3) defined in that header.
50 # Define NO_CURL if you do not have libcurl installed. git-http-fetch and
51 # git-http-push are not built, and you cannot use http:// and https://
52 # transports (neither smart nor dumb).
54 # Define CURLDIR=/foo/bar if your curl header and library files are in
55 # /foo/bar/include and /foo/bar/lib directories.
57 # Define CURL_CONFIG to curl's configuration program that prints information
58 # about the library (e.g., its version number). The default is 'curl-config'.
60 # Define CURL_LDFLAGS to specify flags that you need to link when using libcurl,
61 # if you do not want to rely on the libraries provided by CURL_CONFIG. The
62 # default value is a result of `curl-config --libs`. An example value for
63 # CURL_LDFLAGS is as follows:
67 # Define NO_EXPAT if you do not have expat installed. git-http-push is
68 # not built, and you cannot push using http:// and https:// transports (dumb).
70 # Define EXPATDIR=/foo/bar if your expat header and library files are in
71 # /foo/bar/include and /foo/bar/lib directories.
73 # Define EXPAT_NEEDS_XMLPARSE_H if you have an old version of expat (e.g.,
74 # 1.1 or 1.2) that provides xmlparse.h instead of expat.h.
76 # Define NO_GETTEXT if you don't want Git output to be translated.
77 # A translated Git requires GNU libintl or another gettext implementation,
78 # plus libintl-perl at runtime.
80 # Define USE_GETTEXT_SCHEME and set it to 'fallthrough', if you don't trust
81 # the installed gettext translation of the shell scripts output.
83 # Define HAVE_LIBCHARSET_H if you haven't set NO_GETTEXT and you can't
84 # trust the langinfo.h's nl_langinfo(CODESET) function to return the
85 # current character set. GNU and Solaris have a nl_langinfo(CODESET),
86 # FreeBSD can use either, but MinGW and some others need to use
87 # libcharset.h's locale_charset() instead.
89 # Define CHARSET_LIB to the library you need to link with in order to
90 # use locale_charset() function. On some platforms this needs to set to
91 # -lcharset, on others to -liconv .
93 # Define LIBC_CONTAINS_LIBINTL if your gettext implementation doesn't
94 # need -lintl when linking.
96 # Define NO_MSGFMT_EXTENDED_OPTIONS if your implementation of msgfmt
97 # doesn't support GNU extensions like --check and --statistics
99 # Define HAVE_PATHS_H if you have paths.h and want to use the default PATH
102 # Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
103 # d_type in struct dirent (Cygwin 1.5, fixed in Cygwin 1.7).
105 # Define HAVE_STRINGS_H if you have strings.h and need it for strcasecmp.
107 # Define NO_STRCASESTR if you don't have strcasestr.
109 # Define NO_MEMMEM if you don't have memmem.
111 # Define NO_GETPAGESIZE if you don't have getpagesize.
113 # Define NO_STRLCPY if you don't have strlcpy.
115 # Define NO_STRTOUMAX if you don't have both strtoimax and strtoumax in the
116 # C library. If your compiler also does not support long long or does not have
117 # strtoull, define NO_STRTOULL.
119 # Define NO_SETENV if you don't have setenv in the C library.
121 # Define NO_UNSETENV if you don't have unsetenv in the C library.
123 # Define NO_MKDTEMP if you don't have mkdtemp in the C library.
125 # Define MKDIR_WO_TRAILING_SLASH if your mkdir() can't deal with trailing slash.
127 # Define NO_GECOS_IN_PWENT if you don't have pw_gecos in struct passwd
130 # Define NO_LIBGEN_H if you don't have libgen.h.
132 # Define NEEDS_LIBGEN if your libgen needs -lgen when linking
134 # Define NO_SYS_SELECT_H if you don't have sys/select.h.
136 # Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
137 # Enable it on Windows. By default, symrefs are still used.
139 # Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
140 # tests. These tests take up a significant amount of the total test time
141 # but are not needed unless you plan to talk to SVN repos.
143 # Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
144 # installed in /sw, but don't want GIT to link against any libraries
145 # installed there. If defined you may specify your own (or Fink's)
146 # include directories and library directories by defining CFLAGS
147 # and LDFLAGS appropriately.
149 # Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
150 # have DarwinPorts installed in /opt/local, but don't want GIT to
151 # link against any libraries installed there. If defined you may
152 # specify your own (or DarwinPort's) include directories and
153 # library directories by defining CFLAGS and LDFLAGS appropriately.
155 # Define NO_APPLE_COMMON_CRYPTO if you are building on Darwin/Mac OS X
156 # and do not want to use Apple's CommonCrypto library. This allows you
157 # to provide your own OpenSSL library, for example from MacPorts.
159 # Define BLK_SHA1 environment variable to make use of the bundled
160 # optimized C SHA1 routine.
162 # Define PPC_SHA1 environment variable when running make to make use of
163 # a bundled SHA1 routine optimized for PowerPC.
165 # Define DC_SHA1 to unconditionally enable the collision-detecting sha1
166 # algorithm. This is slower, but may detect attempted collision attacks.
167 # Takes priority over other *_SHA1 knobs.
169 # Define DC_SHA1_EXTERNAL in addition to DC_SHA1 if you want to build / link
170 # git with the external SHA1 collision-detect library.
171 # Without this option, i.e. the default behavior is to build git with its
172 # own built-in code (or submodule).
174 # Define DC_SHA1_SUBMODULE in addition to DC_SHA1 to use the
175 # sha1collisiondetection shipped as a submodule instead of the
176 # non-submodule copy in sha1dc/. This is an experimental option used
177 # by the git project to migrate to using sha1collisiondetection as a
180 # Define OPENSSL_SHA1 environment variable when running make to link
181 # with the SHA1 routine from openssl library.
183 # Define SHA1_MAX_BLOCK_SIZE to limit the amount of data that will be hashed
184 # in one call to the platform's SHA1_Update(). e.g. APPLE_COMMON_CRYPTO
185 # wants 'SHA1_MAX_BLOCK_SIZE=1024L*1024L*1024L' defined.
187 # Define BLK_SHA256 to use the built-in SHA-256 routines.
189 # Define GCRYPT_SHA256 to use the SHA-256 routines in libgcrypt.
191 # Define OPENSSL_SHA256 to use the SHA-256 routines in OpenSSL.
193 # Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
195 # Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
197 # Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
199 # Define NEEDS_LIBINTL_BEFORE_LIBICONV if you need libintl before libiconv.
201 # Define NO_INTPTR_T if you don't have intptr_t or uintptr_t.
203 # Define NO_UINTMAX_T if you don't have uintmax_t.
205 # Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
208 # Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
209 # Notably on Solaris hstrerror resides in libresolv and on Solaris 7
210 # inet_ntop and inet_pton additionally reside there.
212 # Define NO_MMAP if you want to avoid mmap.
214 # Define MMAP_PREVENTS_DELETE if a file that is currently mmapped cannot be
215 # deleted or cannot be replaced using rename().
217 # Define NO_POLL_H if you don't have poll.h.
219 # Define NO_SYS_POLL_H if you don't have sys/poll.h.
221 # Define NO_POLL if you do not have or don't want to use poll().
222 # This also implies NO_POLL_H and NO_SYS_POLL_H.
224 # Define NEEDS_SYS_PARAM_H if you need to include sys/param.h to compile,
225 # *PLEASE* REPORT to git@vger.kernel.org if your platform needs this;
226 # we want to know more about the issue.
228 # Define NO_PTHREADS if you do not have or do not want to use Pthreads.
230 # Define NO_PREAD if you have a problem with pread() system call (e.g.
231 # cygwin1.dll before v1.5.22).
233 # Define NO_SETITIMER if you don't have setitimer()
235 # Define NO_STRUCT_ITIMERVAL if you don't have struct itimerval
236 # This also implies NO_SETITIMER
238 # Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
239 # generally faster on your platform than accessing the working directory.
241 # Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
242 # the executable mode bit, but doesn't really do so.
244 # Define NEEDS_MODE_TRANSLATION if your OS strays from the typical file type
245 # bits in mode values (e.g. z/OS defines I_SFMT to 0xFF000000 as opposed to the
248 # Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
250 # Define NO_UNIX_SOCKETS if your system does not offer unix sockets.
252 # Define NO_SOCKADDR_STORAGE if your platform does not have struct
255 # Define NO_ICONV if your libc does not properly support iconv.
257 # Define OLD_ICONV if your library has an old iconv(), where the second
258 # (input buffer pointer) parameter is declared with type (const char **).
260 # Define ICONV_OMITS_BOM if your iconv implementation does not write a
261 # byte-order mark (BOM) when writing UTF-16 or UTF-32 and always writes in
264 # Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
266 # Define NO_NORETURN if using buggy versions of gcc 4.6+ and profile feedback,
267 # as the compiler can crash (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49299)
269 # Define USE_NSEC below if you want git to care about sub-second file mtimes
270 # and ctimes. Note that you need recent glibc (at least 2.2.4) for this. On
271 # Linux, kernel 2.6.11 or newer is required for reliable sub-second file times
272 # on file systems with exactly 1 ns or 1 s resolution. If you intend to use Git
273 # on other file systems (e.g. CEPH, CIFS, NTFS, UDF), don't enable USE_NSEC. See
274 # Documentation/technical/racy-git.txt for details.
276 # Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
279 # Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
280 # available. This automatically turns USE_NSEC off.
282 # Define USE_STDEV below if you want git to care about the underlying device
283 # change being considered an inode change from the update-index perspective.
285 # Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
286 # field that counts the on-disk footprint in 512-byte blocks.
288 # Define GNU_ROFF if your target system uses GNU groff. This forces
289 # apostrophes to be ASCII so that cut&pasting examples to the shell
292 # Define USE_ASCIIDOCTOR to use Asciidoctor instead of AsciiDoc to build the
295 # Define ASCIIDOCTOR_EXTENSIONS_LAB to point to the location of the Asciidoctor
296 # Extensions Lab if you have it available.
298 # Define PERL_PATH to the path of your Perl binary (usually /usr/bin/perl).
300 # Define NO_PERL if you do not want Perl scripts or libraries at all.
302 # Define NO_PERL_CPAN_FALLBACKS if you do not want to install bundled
303 # copies of CPAN modules that serve as a fallback in case the modules
304 # are not available on the system. This option is intended for
305 # distributions that want to use their packaged versions of Perl
306 # modules, instead of the fallbacks shipped with Git.
308 # Define PYTHON_PATH to the path of your Python binary (often /usr/bin/python
309 # but /usr/bin/python2.7 or /usr/bin/python3 on some platforms).
311 # Define NO_PYTHON if you do not want Python scripts or libraries at all.
313 # Define NO_TCLTK if you do not want Tcl/Tk GUI.
315 # Define SANE_TEXT_GREP to "-a" if you use recent versions of GNU grep
316 # and egrep that are pickier when their input contains non-ASCII data.
318 # The TCL_PATH variable governs the location of the Tcl interpreter
319 # used to optimize git-gui for your system. Only used if NO_TCLTK
320 # is not set. Defaults to the bare 'tclsh'.
322 # The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
323 # If not set it defaults to the bare 'wish'. If it is set to the empty
324 # string then NO_TCLTK will be forced (this is used by configure script).
326 # Define INTERNAL_QSORT to use Git's implementation of qsort(), which
327 # is a simplified version of the merge sort used in glibc. This is
328 # recommended if Git triggers O(n^2) behavior in your platform's qsort().
330 # Define HAVE_ISO_QSORT_S if your platform provides a qsort_s() that's
331 # compatible with the one described in C11 Annex K.
333 # Define UNRELIABLE_FSTAT if your system's fstat does not return the same
334 # information on a not yet closed file that lstat would return for the same
335 # file after it was closed.
337 # Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
338 # when hardlinking a file to another name and unlinking the original file right
339 # away (some NTFS drivers seem to zero the contents in that scenario).
341 # Define INSTALL_SYMLINKS if you prefer to have everything that can be
342 # symlinked between bin/ and libexec/ to use relative symlinks between
343 # the two. This option overrides NO_CROSS_DIRECTORY_HARDLINKS and
344 # NO_INSTALL_HARDLINKS which will also use symlinking by indirection
345 # within the same directory in some cases, INSTALL_SYMLINKS will
346 # always symlink to the final target directly.
348 # Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
349 # programs as a tar, where bin/ and libexec/ might be on different file systems.
351 # Define NO_INSTALL_HARDLINKS if you prefer to use either symbolic links or
352 # copies to install built-in git commands e.g. git-cat-file.
354 # Define SKIP_DASHED_BUILT_INS if you do not need the dashed versions of the
355 # built-ins to be linked/copied at all.
357 # Define USE_NED_ALLOCATOR if you want to replace the platforms default
358 # memory allocators with the nedmalloc allocator written by Niall Douglas.
360 # Define OVERRIDE_STRDUP to override the libc version of strdup(3).
361 # This is necessary when using a custom allocator in order to avoid
362 # crashes due to allocation and free working on different 'heaps'.
363 # It's defined automatically if USE_NED_ALLOCATOR is set.
365 # Define NO_REGEX if your C library lacks regex support with REG_STARTEND
368 # Define HAVE_DEV_TTY if your system can open /dev/tty to interact with the
371 # Define JSMIN to point to JavaScript minifier that functions as
372 # a filter to have gitweb.js minified.
374 # Define CSSMIN to point to a CSS minifier in order to generate a minified
375 # version of gitweb.css
377 # Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
378 # you want to use something different. The value will be interpreted by the
379 # shell at runtime when it is used.
381 # Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
382 # want to use something different. The value will be interpreted by the shell
383 # if necessary when it is used. Examples:
385 # DEFAULT_EDITOR='~/bin/vi',
386 # DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
387 # DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
389 # Define COMPUTE_HEADER_DEPENDENCIES to "yes" if you want dependencies on
390 # header files to be automatically computed, to avoid rebuilding objects when
391 # an unrelated header file changes. Define it to "no" to use the hard-coded
392 # dependency rules. The default is "auto", which means to use computed header
393 # dependencies if your compiler is detected to support it.
395 # Define NATIVE_CRLF if your platform uses CRLF for line endings.
397 # Define GIT_USER_AGENT if you want to change how git identifies itself during
398 # network interactions. The default is "git/$(GIT_VERSION)".
400 # Define DEFAULT_HELP_FORMAT to "man", "info" or "html"
401 # (defaults to "man") if you want to have a different default when
402 # "git help" is called without a parameter specifying the format.
404 # Define GIT_TEST_INDEX_VERSION to 2, 3 or 4 to run the test suite
405 # with a different indexfile format version. If it isn't set the index
406 # file format used is index-v[23].
408 # Define HAVE_CLOCK_GETTIME if your platform has clock_gettime.
410 # Define HAVE_CLOCK_MONOTONIC if your platform has CLOCK_MONOTONIC.
412 # Define NEEDS_LIBRT if your platform requires linking with librt (glibc version
413 # before 2.17) for clock_gettime and CLOCK_MONOTONIC.
415 # Define USE_PARENS_AROUND_GETTEXT_N to "yes" if your compiler happily
416 # compiles the following initialization:
418 # static const char s[] = ("FOO");
420 # and define it to "no" if you need to remove the parentheses () around the
421 # constant. The default is "auto", which means to use parentheses if your
422 # compiler is detected to support it.
424 # Define HAVE_BSD_SYSCTL if your platform has a BSD-compatible sysctl function.
426 # Define HAVE_GETDELIM if your system has the getdelim() function.
428 # Define FILENO_IS_A_MACRO if fileno() is a macro, not a real function.
430 # Define NEED_ACCESS_ROOT_HANDLER if access() under root may success for X_OK
431 # even if execution permission isn't granted for any user.
433 # Define PAGER_ENV to a SP separated VAR=VAL pairs to define
434 # default environment variables to be passed when a pager is spawned, e.g.
436 # PAGER_ENV = LESS=FRX LV=-c
438 # to say "export LESS=FRX (and LV=-c) if the environment variable
439 # LESS (and LV) is not set, respectively".
441 # Define TEST_SHELL_PATH if you want to use a shell besides SHELL_PATH for
442 # running the test scripts (e.g., bash has better support for "set -x"
445 # When cross-compiling, define HOST_CPU as the canonical name of the CPU on
446 # which the built Git will run (for instance "x86_64").
448 # Define RUNTIME_PREFIX to configure Git to resolve its ancillary tooling and
449 # support files relative to the location of the runtime binary, rather than
450 # hard-coding them into the binary. Git installations built with RUNTIME_PREFIX
451 # can be moved to arbitrary filesystem locations. RUNTIME_PREFIX also causes
452 # Perl scripts to use a modified entry point header allowing them to resolve
453 # support files at runtime.
455 # When using RUNTIME_PREFIX, define HAVE_BSD_KERN_PROC_SYSCTL if your platform
456 # supports the KERN_PROC BSD sysctl function.
458 # When using RUNTIME_PREFIX, define PROCFS_EXECUTABLE_PATH if your platform
459 # mounts a "procfs" filesystem capable of resolving the path of the current
460 # executable. If defined, this must be the canonical path for the "procfs"
461 # current executable path.
463 # When using RUNTIME_PREFIX, define HAVE_NS_GET_EXECUTABLE_PATH if your platform
464 # supports calling _NSGetExecutablePath to retrieve the path of the running
467 # When using RUNTIME_PREFIX, define HAVE_WPGMPTR if your platform offers
468 # the global variable _wpgmptr containing the absolute path of the current
469 # executable (this is the case on Windows).
471 # Define GENERATE_COMPILATION_DATABASE to "yes" to generate JSON compilation
472 # database entries during compilation if your compiler supports it, using the
473 # `-MJ` flag. The JSON entries will be placed in the `compile_commands/`
474 # directory, and the JSON compilation database 'compile_commands.json' will be
475 # created at the root of the repository.
477 # Define DEVELOPER to enable more compiler warnings. Compiler version
478 # and family are auto detected, but could be overridden by defining
479 # COMPILER_FEATURES (see config.mak.dev). You can still set
480 # CFLAGS="..." in combination with DEVELOPER enables, whether that's
481 # for tweaking something unrelated (e.g. optimization level), or for
482 # selectively overriding something DEVELOPER or one of the DEVOPTS
483 # (see just below) brings in.
485 # When DEVELOPER is set, DEVOPTS can be used to control compiler
486 # options. This variable contains keywords separated by
487 # whitespace. The following keywords are recognized:
491 # suppresses the -Werror that implicitly comes with
492 # DEVELOPER=1. Useful for getting the full set of errors
493 # without immediately dying, or for logging them.
497 # The DEVELOPER mode enables -Wextra with a few exceptions. By
498 # setting this flag the exceptions are removed, and all of
503 # Enable -pedantic compilation. This also disables
504 # USE_PARENS_AROUND_GETTEXT_N to produce only relevant warnings.
506 GIT-VERSION-FILE: FORCE
507 @$(SHELL_PATH) ./GIT-VERSION-GEN
508 -include GIT-VERSION-FILE
510 # Set our default configuration.
512 # Among the variables below, these:
516 # can be specified as a relative path some/where/else;
517 # this is interpreted as relative to $(prefix) and "git" at
518 # runtime figures out where they are based on the path to the executable.
519 # Additionally, the following will be treated as relative by "git" if they
520 # begin with "$(prefix)/":
526 # This can help installing the suite in a relocatable way.
529 bindir = $(prefix)/bin
530 mandir = $(prefix)/share/man
531 infodir = $(prefix)/share/info
532 gitexecdir = libexec/git-core
533 mergetoolsdir = $(gitexecdir)/mergetools
534 sharedir = $(prefix)/share
535 gitwebdir = $(sharedir)/gitweb
536 perllibdir = $(sharedir)/perl5
537 localedir = $(sharedir)/locale
538 template_dir = share/git-core/templates
539 htmldir = $(prefix)/share/doc/git-doc
540 ETC_GITCONFIG = $(sysconfdir)/gitconfig
541 ETC_GITATTRIBUTES = $(sysconfdir)/gitattributes
546 bindir_relative = $(patsubst $(prefix)/%,%,$(bindir))
547 mandir_relative = $(patsubst $(prefix)/%,%,$(mandir))
548 infodir_relative = $(patsubst $(prefix)/%,%,$(infodir))
549 gitexecdir_relative = $(patsubst $(prefix)/%,%,$(gitexecdir))
550 localedir_relative = $(patsubst $(prefix)/%,%,$(localedir))
551 htmldir_relative = $(patsubst $(prefix)/%,%,$(htmldir))
552 perllibdir_relative = $(patsubst $(prefix)/%,%,$(perllibdir))
554 export prefix bindir sharedir sysconfdir gitwebdir perllibdir localedir
556 # Set our default programs
568 CURL_CONFIG = curl-config
573 export TCL_PATH TCLTK_PATH
575 # Set our default LIBS variables
576 PTHREAD_LIBS = -lpthread
578 # Guard against environment variables
597 TEST_PROGRAMS_NEED_X =
598 THIRD_PARTY_SOURCES =
600 # Having this variable in your environment would break pipelines because
601 # you cause "cd" to echo its destination to stdout. It can also take
602 # scripts to unexpected places. If you like CDPATH, define it for your
603 # interactive shell sessions without exporting it.
606 SCRIPT_SH += git-bisect.sh
607 SCRIPT_SH += git-difftool--helper.sh
608 SCRIPT_SH += git-filter-branch.sh
609 SCRIPT_SH += git-merge-octopus.sh
610 SCRIPT_SH += git-merge-one-file.sh
611 SCRIPT_SH += git-merge-resolve.sh
612 SCRIPT_SH += git-mergetool.sh
613 SCRIPT_SH += git-quiltimport.sh
614 SCRIPT_SH += git-request-pull.sh
615 SCRIPT_SH += git-submodule.sh
616 SCRIPT_SH += git-web--browse.sh
618 SCRIPT_LIB += git-mergetool--lib
619 SCRIPT_LIB += git-rebase--preserve-merges
620 SCRIPT_LIB += git-sh-i18n
621 SCRIPT_LIB += git-sh-setup
623 SCRIPT_PERL += git-add--interactive.perl
624 SCRIPT_PERL += git-archimport.perl
625 SCRIPT_PERL += git-cvsexportcommit.perl
626 SCRIPT_PERL += git-cvsimport.perl
627 SCRIPT_PERL += git-cvsserver.perl
628 SCRIPT_PERL += git-send-email.perl
629 SCRIPT_PERL += git-svn.perl
631 SCRIPT_PYTHON += git-p4.py
633 # Generated files for scripts
634 SCRIPT_SH_GEN = $(patsubst %.sh,%,$(SCRIPT_SH))
635 SCRIPT_PERL_GEN = $(patsubst %.perl,%,$(SCRIPT_PERL))
636 SCRIPT_PYTHON_GEN = $(patsubst %.py,%,$(SCRIPT_PYTHON))
638 # Individual rules to allow e.g.
639 # "make -C ../.. SCRIPT_PERL=contrib/foo/bar.perl build-perl-script"
640 # from subdirectories like contrib/*/
641 .PHONY: build-perl-script build-sh-script build-python-script
642 build-perl-script: $(SCRIPT_PERL_GEN)
643 build-sh-script: $(SCRIPT_SH_GEN)
644 build-python-script: $(SCRIPT_PYTHON_GEN)
646 .PHONY: install-perl-script install-sh-script install-python-script
647 install-sh-script: $(SCRIPT_SH_GEN)
648 $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
649 install-perl-script: $(SCRIPT_PERL_GEN)
650 $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
651 install-python-script: $(SCRIPT_PYTHON_GEN)
652 $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
654 .PHONY: clean-perl-script clean-sh-script clean-python-script
656 $(RM) $(SCRIPT_SH_GEN)
658 $(RM) $(SCRIPT_PERL_GEN)
660 $(RM) $(SCRIPT_PYTHON_GEN)
662 SCRIPTS = $(SCRIPT_SH_GEN) \
664 $(SCRIPT_PYTHON_GEN) \
669 FUZZ_OBJS += fuzz-commit-graph.o
670 FUZZ_OBJS += fuzz-pack-headers.o
671 FUZZ_OBJS += fuzz-pack-idx.o
673 # Always build fuzz objects even if not testing, to prevent bit-rot.
676 FUZZ_PROGRAMS += $(patsubst %.o,%,$(FUZZ_OBJS))
681 # ... and all the rest that could be moved out of bindir to gitexecdir
682 PROGRAMS += $(EXTRA_PROGRAMS)
684 PROGRAM_OBJS += daemon.o
685 PROGRAM_OBJS += http-backend.o
686 PROGRAM_OBJS += imap-send.o
687 PROGRAM_OBJS += sh-i18n--envsubst.o
688 PROGRAM_OBJS += shell.o
690 # Binary suffix, set to .exe for Windows builds
693 PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
695 TEST_BUILTINS_OBJS += test-advise.o
696 TEST_BUILTINS_OBJS += test-bloom.o
697 TEST_BUILTINS_OBJS += test-chmtime.o
698 TEST_BUILTINS_OBJS += test-config.o
699 TEST_BUILTINS_OBJS += test-crontab.o
700 TEST_BUILTINS_OBJS += test-ctype.o
701 TEST_BUILTINS_OBJS += test-date.o
702 TEST_BUILTINS_OBJS += test-delta.o
703 TEST_BUILTINS_OBJS += test-dir-iterator.o
704 TEST_BUILTINS_OBJS += test-drop-caches.o
705 TEST_BUILTINS_OBJS += test-dump-cache-tree.o
706 TEST_BUILTINS_OBJS += test-dump-fsmonitor.o
707 TEST_BUILTINS_OBJS += test-dump-split-index.o
708 TEST_BUILTINS_OBJS += test-dump-untracked-cache.o
709 TEST_BUILTINS_OBJS += test-example-decorate.o
710 TEST_BUILTINS_OBJS += test-fast-rebase.o
711 TEST_BUILTINS_OBJS += test-genrandom.o
712 TEST_BUILTINS_OBJS += test-genzeros.o
713 TEST_BUILTINS_OBJS += test-hash-speed.o
714 TEST_BUILTINS_OBJS += test-hash.o
715 TEST_BUILTINS_OBJS += test-hashmap.o
716 TEST_BUILTINS_OBJS += test-index-version.o
717 TEST_BUILTINS_OBJS += test-json-writer.o
718 TEST_BUILTINS_OBJS += test-lazy-init-name-hash.o
719 TEST_BUILTINS_OBJS += test-match-trees.o
720 TEST_BUILTINS_OBJS += test-mergesort.o
721 TEST_BUILTINS_OBJS += test-mktemp.o
722 TEST_BUILTINS_OBJS += test-oid-array.o
723 TEST_BUILTINS_OBJS += test-oidmap.o
724 TEST_BUILTINS_OBJS += test-online-cpus.o
725 TEST_BUILTINS_OBJS += test-parse-options.o
726 TEST_BUILTINS_OBJS += test-parse-pathspec-file.o
727 TEST_BUILTINS_OBJS += test-path-utils.o
728 TEST_BUILTINS_OBJS += test-pkt-line.o
729 TEST_BUILTINS_OBJS += test-prio-queue.o
730 TEST_BUILTINS_OBJS += test-proc-receive.o
731 TEST_BUILTINS_OBJS += test-progress.o
732 TEST_BUILTINS_OBJS += test-reach.o
733 TEST_BUILTINS_OBJS += test-read-cache.o
734 TEST_BUILTINS_OBJS += test-read-graph.o
735 TEST_BUILTINS_OBJS += test-read-midx.o
736 TEST_BUILTINS_OBJS += test-ref-store.o
737 TEST_BUILTINS_OBJS += test-regex.o
738 TEST_BUILTINS_OBJS += test-repository.o
739 TEST_BUILTINS_OBJS += test-revision-walking.o
740 TEST_BUILTINS_OBJS += test-run-command.o
741 TEST_BUILTINS_OBJS += test-scrap-cache-tree.o
742 TEST_BUILTINS_OBJS += test-serve-v2.o
743 TEST_BUILTINS_OBJS += test-sha1.o
744 TEST_BUILTINS_OBJS += test-sha256.o
745 TEST_BUILTINS_OBJS += test-sigchain.o
746 TEST_BUILTINS_OBJS += test-strcmp-offset.o
747 TEST_BUILTINS_OBJS += test-string-list.o
748 TEST_BUILTINS_OBJS += test-submodule-config.o
749 TEST_BUILTINS_OBJS += test-submodule-nested-repo-config.o
750 TEST_BUILTINS_OBJS += test-subprocess.o
751 TEST_BUILTINS_OBJS += test-trace2.o
752 TEST_BUILTINS_OBJS += test-urlmatch-normalization.o
753 TEST_BUILTINS_OBJS += test-wildmatch.o
754 TEST_BUILTINS_OBJS += test-windows-named-pipe.o
755 TEST_BUILTINS_OBJS += test-write-cache.o
756 TEST_BUILTINS_OBJS += test-xml-encode.o
758 # Do not add more tests here unless they have extra dependencies. Add
759 # them in TEST_BUILTINS_OBJS above.
760 TEST_PROGRAMS_NEED_X += test-fake-ssh
761 TEST_PROGRAMS_NEED_X += test-tool
763 TEST_PROGRAMS = $(patsubst %,t/helper/%$X,$(TEST_PROGRAMS_NEED_X))
765 # List built-in command $C whose implementation cmd_$C() is not in
766 # builtin/$C.o but is linked in as part of some other command.
767 BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS))
769 BUILT_INS += git-cherry$X
770 BUILT_INS += git-cherry-pick$X
771 BUILT_INS += git-format-patch$X
772 BUILT_INS += git-fsck-objects$X
773 BUILT_INS += git-init$X
774 BUILT_INS += git-maintenance$X
775 BUILT_INS += git-merge-subtree$X
776 BUILT_INS += git-restore$X
777 BUILT_INS += git-show$X
778 BUILT_INS += git-stage$X
779 BUILT_INS += git-status$X
780 BUILT_INS += git-switch$X
781 BUILT_INS += git-whatchanged$X
783 # what 'all' will build but not install in gitexecdir
784 OTHER_PROGRAMS = git$X
786 # what test wrappers are needed and 'install' will install, in bindir
787 BINDIR_PROGRAMS_NEED_X += git
788 BINDIR_PROGRAMS_NEED_X += git-receive-pack
789 BINDIR_PROGRAMS_NEED_X += git-shell
790 BINDIR_PROGRAMS_NEED_X += git-upload-archive
791 BINDIR_PROGRAMS_NEED_X += git-upload-pack
793 BINDIR_PROGRAMS_NO_X += git-cvsserver
795 # Set paths to tools early so that they can be used for version tests.
800 PERL_PATH = /usr/bin/perl
803 PYTHON_PATH = /usr/bin/python
809 TEST_SHELL_PATH = $(SHELL_PATH)
812 XDIFF_LIB = xdiff/lib.a
814 GENERATED_H += command-list.h
815 GENERATED_H += config-list.h
817 LIB_H := $(sort $(patsubst ./%,%,$(shell git ls-files '*.h' ':!t/' ':!Documentation/' 2>/dev/null || \
819 -name .git -prune -o \
821 -name Documentation -prune -o \
822 -name '*.h' -print)))
824 LIB_OBJS += abspath.o
825 LIB_OBJS += add-interactive.o
826 LIB_OBJS += add-patch.o
831 LIB_OBJS += archive-tar.o
832 LIB_OBJS += archive-zip.o
833 LIB_OBJS += archive.o
841 LIB_OBJS += bulk-checkin.o
843 LIB_OBJS += cache-tree.o
844 LIB_OBJS += chdir-notify.o
845 LIB_OBJS += checkout.o
848 LIB_OBJS += combine-diff.o
849 LIB_OBJS += commit-graph.o
850 LIB_OBJS += commit-reach.o
852 LIB_OBJS += compat/obstack.o
853 LIB_OBJS += compat/terminal.o
855 LIB_OBJS += connect.o
856 LIB_OBJS += connected.o
857 LIB_OBJS += convert.o
859 LIB_OBJS += credential.o
860 LIB_OBJS += csum-file.o
863 LIB_OBJS += decorate.o
864 LIB_OBJS += delta-islands.o
865 LIB_OBJS += diff-delta.o
866 LIB_OBJS += diff-lib.o
867 LIB_OBJS += diff-no-index.o
869 LIB_OBJS += diffcore-break.o
870 LIB_OBJS += diffcore-delta.o
871 LIB_OBJS += diffcore-order.o
872 LIB_OBJS += diffcore-pickaxe.o
873 LIB_OBJS += diffcore-rename.o
874 LIB_OBJS += dir-iterator.o
878 LIB_OBJS += environment.o
879 LIB_OBJS += ewah/bitmap.o
880 LIB_OBJS += ewah/ewah_bitmap.o
881 LIB_OBJS += ewah/ewah_io.o
882 LIB_OBJS += ewah/ewah_rlw.o
883 LIB_OBJS += exec-cmd.o
884 LIB_OBJS += fetch-negotiator.o
885 LIB_OBJS += fetch-pack.o
886 LIB_OBJS += fmt-merge-msg.o
888 LIB_OBJS += fsmonitor.o
889 LIB_OBJS += gettext.o
890 LIB_OBJS += gpg-interface.o
893 LIB_OBJS += hashmap.o
897 LIB_OBJS += json-writer.o
899 LIB_OBJS += levenshtein.o
900 LIB_OBJS += line-log.o
901 LIB_OBJS += line-range.o
902 LIB_OBJS += linear-assignment.o
903 LIB_OBJS += list-objects-filter-options.o
904 LIB_OBJS += list-objects-filter.o
905 LIB_OBJS += list-objects.o
906 LIB_OBJS += ll-merge.o
907 LIB_OBJS += lockfile.o
908 LIB_OBJS += log-tree.o
909 LIB_OBJS += ls-refs.o
910 LIB_OBJS += mailinfo.o
911 LIB_OBJS += mailmap.o
912 LIB_OBJS += match-trees.o
913 LIB_OBJS += mem-pool.o
914 LIB_OBJS += merge-blobs.o
915 LIB_OBJS += merge-ort.o
916 LIB_OBJS += merge-ort-wrappers.o
917 LIB_OBJS += merge-recursive.o
919 LIB_OBJS += mergesort.o
921 LIB_OBJS += name-hash.o
922 LIB_OBJS += negotiator/default.o
923 LIB_OBJS += negotiator/noop.o
924 LIB_OBJS += negotiator/skipping.o
925 LIB_OBJS += notes-cache.o
926 LIB_OBJS += notes-merge.o
927 LIB_OBJS += notes-utils.o
930 LIB_OBJS += oid-array.o
933 LIB_OBJS += pack-bitmap-write.o
934 LIB_OBJS += pack-bitmap.o
935 LIB_OBJS += pack-check.o
936 LIB_OBJS += pack-objects.o
937 LIB_OBJS += pack-revindex.o
938 LIB_OBJS += pack-write.o
939 LIB_OBJS += packfile.o
941 LIB_OBJS += parse-options-cb.o
942 LIB_OBJS += parse-options.o
943 LIB_OBJS += patch-delta.o
944 LIB_OBJS += patch-ids.o
946 LIB_OBJS += pathspec.o
947 LIB_OBJS += pkt-line.o
948 LIB_OBJS += preload-index.o
950 LIB_OBJS += prio-queue.o
951 LIB_OBJS += progress.o
952 LIB_OBJS += promisor-remote.o
954 LIB_OBJS += protocol.o
955 LIB_OBJS += prune-packed.o
957 LIB_OBJS += range-diff.o
958 LIB_OBJS += reachable.o
959 LIB_OBJS += read-cache.o
960 LIB_OBJS += rebase-interactive.o
962 LIB_OBJS += ref-filter.o
963 LIB_OBJS += reflog-walk.o
965 LIB_OBJS += refs/debug.o
966 LIB_OBJS += refs/files-backend.o
967 LIB_OBJS += refs/iterator.o
968 LIB_OBJS += refs/packed-backend.o
969 LIB_OBJS += refs/ref-cache.o
970 LIB_OBJS += refspec.o
972 LIB_OBJS += replace-object.o
973 LIB_OBJS += repo-settings.o
974 LIB_OBJS += repository.o
977 LIB_OBJS += resolve-undo.o
978 LIB_OBJS += revision.o
979 LIB_OBJS += run-command.o
980 LIB_OBJS += send-pack.o
981 LIB_OBJS += sequencer.o
983 LIB_OBJS += server-info.o
985 LIB_OBJS += sha1-file.o
986 LIB_OBJS += sha1-lookup.o
987 LIB_OBJS += sha1-name.o
988 LIB_OBJS += shallow.o
989 LIB_OBJS += sideband.o
990 LIB_OBJS += sigchain.o
991 LIB_OBJS += split-index.o
992 LIB_OBJS += stable-qsort.o
994 LIB_OBJS += streaming.o
995 LIB_OBJS += string-list.o
998 LIB_OBJS += sub-process.o
999 LIB_OBJS += submodule-config.o
1000 LIB_OBJS += submodule.o
1001 LIB_OBJS += symlinks.o
1003 LIB_OBJS += tempfile.o
1004 LIB_OBJS += thread-utils.o
1005 LIB_OBJS += tmp-objdir.o
1007 LIB_OBJS += trace2.o
1008 LIB_OBJS += trace2/tr2_cfg.o
1009 LIB_OBJS += trace2/tr2_cmd_name.o
1010 LIB_OBJS += trace2/tr2_dst.o
1011 LIB_OBJS += trace2/tr2_sid.o
1012 LIB_OBJS += trace2/tr2_sysenv.o
1013 LIB_OBJS += trace2/tr2_tbuf.o
1014 LIB_OBJS += trace2/tr2_tgt_event.o
1015 LIB_OBJS += trace2/tr2_tgt_normal.o
1016 LIB_OBJS += trace2/tr2_tgt_perf.o
1017 LIB_OBJS += trace2/tr2_tls.o
1018 LIB_OBJS += trailer.o
1019 LIB_OBJS += transport-helper.o
1020 LIB_OBJS += transport.o
1021 LIB_OBJS += tree-diff.o
1022 LIB_OBJS += tree-walk.o
1024 LIB_OBJS += unpack-trees.o
1025 LIB_OBJS += upload-pack.o
1027 LIB_OBJS += urlmatch.o
1029 LIB_OBJS += userdiff.o
1031 LIB_OBJS += varint.o
1032 LIB_OBJS += version.o
1033 LIB_OBJS += versioncmp.o
1034 LIB_OBJS += walker.o
1035 LIB_OBJS += wildmatch.o
1036 LIB_OBJS += worktree.o
1037 LIB_OBJS += wrapper.o
1038 LIB_OBJS += write-or-die.o
1040 LIB_OBJS += wt-status.o
1041 LIB_OBJS += xdiff-interface.o
1044 BUILTIN_OBJS += builtin/add.o
1045 BUILTIN_OBJS += builtin/am.o
1046 BUILTIN_OBJS += builtin/annotate.o
1047 BUILTIN_OBJS += builtin/apply.o
1048 BUILTIN_OBJS += builtin/archive.o
1049 BUILTIN_OBJS += builtin/bisect--helper.o
1050 BUILTIN_OBJS += builtin/blame.o
1051 BUILTIN_OBJS += builtin/branch.o
1052 BUILTIN_OBJS += builtin/bugreport.o
1053 BUILTIN_OBJS += builtin/bundle.o
1054 BUILTIN_OBJS += builtin/cat-file.o
1055 BUILTIN_OBJS += builtin/check-attr.o
1056 BUILTIN_OBJS += builtin/check-ignore.o
1057 BUILTIN_OBJS += builtin/check-mailmap.o
1058 BUILTIN_OBJS += builtin/check-ref-format.o
1059 BUILTIN_OBJS += builtin/checkout-index.o
1060 BUILTIN_OBJS += builtin/checkout.o
1061 BUILTIN_OBJS += builtin/clean.o
1062 BUILTIN_OBJS += builtin/clone.o
1063 BUILTIN_OBJS += builtin/column.o
1064 BUILTIN_OBJS += builtin/commit-graph.o
1065 BUILTIN_OBJS += builtin/commit-tree.o
1066 BUILTIN_OBJS += builtin/commit.o
1067 BUILTIN_OBJS += builtin/config.o
1068 BUILTIN_OBJS += builtin/count-objects.o
1069 BUILTIN_OBJS += builtin/credential-cache--daemon.o
1070 BUILTIN_OBJS += builtin/credential-cache.o
1071 BUILTIN_OBJS += builtin/credential-store.o
1072 BUILTIN_OBJS += builtin/credential.o
1073 BUILTIN_OBJS += builtin/describe.o
1074 BUILTIN_OBJS += builtin/diff-files.o
1075 BUILTIN_OBJS += builtin/diff-index.o
1076 BUILTIN_OBJS += builtin/diff-tree.o
1077 BUILTIN_OBJS += builtin/diff.o
1078 BUILTIN_OBJS += builtin/difftool.o
1079 BUILTIN_OBJS += builtin/env--helper.o
1080 BUILTIN_OBJS += builtin/fast-export.o
1081 BUILTIN_OBJS += builtin/fast-import.o
1082 BUILTIN_OBJS += builtin/fetch-pack.o
1083 BUILTIN_OBJS += builtin/fetch.o
1084 BUILTIN_OBJS += builtin/fmt-merge-msg.o
1085 BUILTIN_OBJS += builtin/for-each-ref.o
1086 BUILTIN_OBJS += builtin/for-each-repo.o
1087 BUILTIN_OBJS += builtin/fsck.o
1088 BUILTIN_OBJS += builtin/gc.o
1089 BUILTIN_OBJS += builtin/get-tar-commit-id.o
1090 BUILTIN_OBJS += builtin/grep.o
1091 BUILTIN_OBJS += builtin/hash-object.o
1092 BUILTIN_OBJS += builtin/help.o
1093 BUILTIN_OBJS += builtin/index-pack.o
1094 BUILTIN_OBJS += builtin/init-db.o
1095 BUILTIN_OBJS += builtin/interpret-trailers.o
1096 BUILTIN_OBJS += builtin/log.o
1097 BUILTIN_OBJS += builtin/ls-files.o
1098 BUILTIN_OBJS += builtin/ls-remote.o
1099 BUILTIN_OBJS += builtin/ls-tree.o
1100 BUILTIN_OBJS += builtin/mailinfo.o
1101 BUILTIN_OBJS += builtin/mailsplit.o
1102 BUILTIN_OBJS += builtin/merge-base.o
1103 BUILTIN_OBJS += builtin/merge-file.o
1104 BUILTIN_OBJS += builtin/merge-index.o
1105 BUILTIN_OBJS += builtin/merge-ours.o
1106 BUILTIN_OBJS += builtin/merge-recursive.o
1107 BUILTIN_OBJS += builtin/merge-tree.o
1108 BUILTIN_OBJS += builtin/merge.o
1109 BUILTIN_OBJS += builtin/mktag.o
1110 BUILTIN_OBJS += builtin/mktree.o
1111 BUILTIN_OBJS += builtin/multi-pack-index.o
1112 BUILTIN_OBJS += builtin/mv.o
1113 BUILTIN_OBJS += builtin/name-rev.o
1114 BUILTIN_OBJS += builtin/notes.o
1115 BUILTIN_OBJS += builtin/pack-objects.o
1116 BUILTIN_OBJS += builtin/pack-redundant.o
1117 BUILTIN_OBJS += builtin/pack-refs.o
1118 BUILTIN_OBJS += builtin/patch-id.o
1119 BUILTIN_OBJS += builtin/prune-packed.o
1120 BUILTIN_OBJS += builtin/prune.o
1121 BUILTIN_OBJS += builtin/pull.o
1122 BUILTIN_OBJS += builtin/push.o
1123 BUILTIN_OBJS += builtin/range-diff.o
1124 BUILTIN_OBJS += builtin/read-tree.o
1125 BUILTIN_OBJS += builtin/rebase.o
1126 BUILTIN_OBJS += builtin/receive-pack.o
1127 BUILTIN_OBJS += builtin/reflog.o
1128 BUILTIN_OBJS += builtin/remote-ext.o
1129 BUILTIN_OBJS += builtin/remote-fd.o
1130 BUILTIN_OBJS += builtin/remote.o
1131 BUILTIN_OBJS += builtin/repack.o
1132 BUILTIN_OBJS += builtin/replace.o
1133 BUILTIN_OBJS += builtin/rerere.o
1134 BUILTIN_OBJS += builtin/reset.o
1135 BUILTIN_OBJS += builtin/rev-list.o
1136 BUILTIN_OBJS += builtin/rev-parse.o
1137 BUILTIN_OBJS += builtin/revert.o
1138 BUILTIN_OBJS += builtin/rm.o
1139 BUILTIN_OBJS += builtin/send-pack.o
1140 BUILTIN_OBJS += builtin/shortlog.o
1141 BUILTIN_OBJS += builtin/show-branch.o
1142 BUILTIN_OBJS += builtin/show-index.o
1143 BUILTIN_OBJS += builtin/show-ref.o
1144 BUILTIN_OBJS += builtin/sparse-checkout.o
1145 BUILTIN_OBJS += builtin/stash.o
1146 BUILTIN_OBJS += builtin/stripspace.o
1147 BUILTIN_OBJS += builtin/submodule--helper.o
1148 BUILTIN_OBJS += builtin/symbolic-ref.o
1149 BUILTIN_OBJS += builtin/tag.o
1150 BUILTIN_OBJS += builtin/unpack-file.o
1151 BUILTIN_OBJS += builtin/unpack-objects.o
1152 BUILTIN_OBJS += builtin/update-index.o
1153 BUILTIN_OBJS += builtin/update-ref.o
1154 BUILTIN_OBJS += builtin/update-server-info.o
1155 BUILTIN_OBJS += builtin/upload-archive.o
1156 BUILTIN_OBJS += builtin/upload-pack.o
1157 BUILTIN_OBJS += builtin/var.o
1158 BUILTIN_OBJS += builtin/verify-commit.o
1159 BUILTIN_OBJS += builtin/verify-pack.o
1160 BUILTIN_OBJS += builtin/verify-tag.o
1161 BUILTIN_OBJS += builtin/worktree.o
1162 BUILTIN_OBJS += builtin/write-tree.o
1164 # THIRD_PARTY_SOURCES is a list of patterns compatible with the
1165 # $(filter) and $(filter-out) family of functions. They specify source
1166 # files which are taken from some third-party source where we want to be
1167 # less strict about issues such as coding style so we don't diverge from
1168 # upstream unnecessarily (making merging in future changes easier).
1169 THIRD_PARTY_SOURCES += compat/inet_ntop.c
1170 THIRD_PARTY_SOURCES += compat/inet_pton.c
1171 THIRD_PARTY_SOURCES += compat/nedmalloc/%
1172 THIRD_PARTY_SOURCES += compat/obstack.%
1173 THIRD_PARTY_SOURCES += compat/poll/%
1174 THIRD_PARTY_SOURCES += compat/regex/%
1175 THIRD_PARTY_SOURCES += sha1collisiondetection/%
1176 THIRD_PARTY_SOURCES += sha1dc/%
1178 GITLIBS = common-main.o $(LIB_FILE) $(XDIFF_LIB)
1181 GIT_USER_AGENT = git/$(GIT_VERSION)
1183 ifeq ($(wildcard sha1collisiondetection/lib/sha1.h),sha1collisiondetection/lib/sha1.h)
1184 DC_SHA1_SUBMODULE = auto
1187 # Set CFLAGS, LDFLAGS and other *FLAGS variables. These might be
1188 # tweaked by config.* below as well as the command-line, both of
1189 # which'll override these defaults.
1190 CFLAGS = -g -O2 -Wall
1192 CC_LD_DYNPATH = -Wl,-rpath,
1200 # For the 'sparse' target
1202 SP_EXTRA_FLAGS = -Wno-universal-initializer
1204 # For the 'coccicheck' target; setting SPATCH_BATCH_SIZE higher will
1205 # usually result in less CPU usage at the cost of higher peak memory.
1206 # Setting it to 0 will feed all files in a single spatch invocation.
1207 SPATCH_FLAGS = --all-includes --patch .
1208 SPATCH_BATCH_SIZE = 1
1210 include config.mak.uname
1211 -include config.mak.autogen
1215 include config.mak.dev
1218 # what 'all' will build and 'install' will install in gitexecdir,
1219 # excluding programs for built-in commands
1220 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
1221 ALL_COMMANDS_TO_INSTALL = $(ALL_PROGRAMS)
1222 ifeq (,$(SKIP_DASHED_BUILT_INS))
1223 ALL_COMMANDS_TO_INSTALL += $(BUILT_INS)
1225 # git-upload-pack, git-receive-pack and git-upload-archive are special: they
1226 # are _expected_ to be present in the `bin/` directory in their dashed form.
1227 ALL_COMMANDS_TO_INSTALL += git-receive-pack$(X)
1228 ALL_COMMANDS_TO_INSTALL += git-upload-archive$(X)
1229 ALL_COMMANDS_TO_INSTALL += git-upload-pack$(X)
1232 ALL_CFLAGS = $(DEVELOPER_CFLAGS) $(CPPFLAGS) $(CFLAGS)
1233 ALL_LDFLAGS = $(LDFLAGS)
1237 space := $(empty) $(empty)
1240 SANITIZERS := $(foreach flag,$(subst $(comma),$(space),$(SANITIZE)),$(flag))
1241 BASIC_CFLAGS += -fsanitize=$(SANITIZE) -fno-sanitize-recover=$(SANITIZE)
1242 BASIC_CFLAGS += -fno-omit-frame-pointer
1243 ifneq ($(filter undefined,$(SANITIZERS)),)
1244 BASIC_CFLAGS += -DSHA1DC_FORCE_ALIGNED_ACCESS
1246 ifneq ($(filter leak,$(SANITIZERS)),)
1247 BASIC_CFLAGS += -DSUPPRESS_ANNOTATED_LEAKS
1249 ifneq ($(filter address,$(SANITIZERS)),)
1250 NO_REGEX = NeededForASAN
1255 ifeq ($(prefix),/usr)
1262 ifndef COMPUTE_HEADER_DEPENDENCIES
1263 COMPUTE_HEADER_DEPENDENCIES = auto
1266 ifeq ($(COMPUTE_HEADER_DEPENDENCIES),auto)
1267 dep_check = $(shell $(CC) $(ALL_CFLAGS) \
1268 -c -MF /dev/null -MQ /dev/null -MMD -MP \
1269 -x c /dev/null -o /dev/null 2>&1; \
1271 ifeq ($(dep_check),0)
1272 override COMPUTE_HEADER_DEPENDENCIES = yes
1274 override COMPUTE_HEADER_DEPENDENCIES = no
1278 ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1279 USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
1281 ifneq ($(COMPUTE_HEADER_DEPENDENCIES),no)
1282 $(error please set COMPUTE_HEADER_DEPENDENCIES to yes, no, or auto \
1283 (not "$(COMPUTE_HEADER_DEPENDENCIES)"))
1287 ifndef GENERATE_COMPILATION_DATABASE
1288 GENERATE_COMPILATION_DATABASE = no
1291 ifeq ($(GENERATE_COMPILATION_DATABASE),yes)
1292 compdb_check = $(shell $(CC) $(ALL_CFLAGS) \
1294 -x c /dev/null -o /dev/null 2>&1; \
1296 ifneq ($(compdb_check),0)
1297 override GENERATE_COMPILATION_DATABASE = no
1298 $(warning GENERATE_COMPILATION_DATABASE is set to "yes", but your compiler does not \
1299 support generating compilation database entries)
1302 ifneq ($(GENERATE_COMPILATION_DATABASE),no)
1303 $(error please set GENERATE_COMPILATION_DATABASE to "yes" or "no" \
1304 (not "$(GENERATE_COMPILATION_DATABASE)"))
1308 ifdef SANE_TOOL_PATH
1309 SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1310 BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix "$(SANE_TOOL_PATH_SQ)"|'
1311 PATH := $(SANE_TOOL_PATH):${PATH}
1313 BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
1317 BASIC_CFLAGS += -DGIT_HOST_CPU="\"$(firstword $(subst -, ,$(uname_M)))\""
1319 BASIC_CFLAGS += -DGIT_HOST_CPU="\"$(HOST_CPU)\""
1323 BASIC_CFLAGS += -Dinline=$(INLINE)
1326 ifneq (,$(SOCKLEN_T))
1327 BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
1330 ifeq (yes,$(USE_PARENS_AROUND_GETTEXT_N))
1331 BASIC_CFLAGS += -DUSE_PARENS_AROUND_GETTEXT_N=1
1333 ifeq (no,$(USE_PARENS_AROUND_GETTEXT_N))
1334 BASIC_CFLAGS += -DUSE_PARENS_AROUND_GETTEXT_N=0
1338 ifeq ($(uname_S),Darwin)
1340 ifeq ($(shell test -d /sw/lib && echo y),y)
1341 BASIC_CFLAGS += -I/sw/include
1342 BASIC_LDFLAGS += -L/sw/lib
1345 ifndef NO_DARWIN_PORTS
1346 ifeq ($(shell test -d /opt/local/lib && echo y),y)
1347 BASIC_CFLAGS += -I/opt/local/include
1348 BASIC_LDFLAGS += -L/opt/local/lib
1351 ifndef NO_APPLE_COMMON_CRYPTO
1352 NO_OPENSSL = YesPlease
1353 APPLE_COMMON_CRYPTO = YesPlease
1354 COMPAT_CFLAGS += -DAPPLE_COMMON_CRYPTO
1356 NO_REGEX = YesPlease
1361 COMPAT_CFLAGS += -DNO_LIBGEN_H
1362 COMPAT_OBJS += compat/basename.o
1365 USE_LIBPCRE2 ?= $(USE_LIBPCRE)
1367 ifneq (,$(USE_LIBPCRE2))
1369 $(error Only set USE_LIBPCRE2 (or its alias USE_LIBPCRE) or USE_LIBPCRE1, not both!)
1372 BASIC_CFLAGS += -DUSE_LIBPCRE2
1373 EXTLIBS += -lpcre2-8
1377 BASIC_CFLAGS += -DUSE_LIBPCRE1
1380 ifdef NO_LIBPCRE1_JIT
1381 BASIC_CFLAGS += -DNO_LIBPCRE1_JIT
1386 BASIC_CFLAGS += -I$(LIBPCREDIR)/include
1387 EXTLIBS += -L$(LIBPCREDIR)/$(lib) $(CC_LD_DYNPATH)$(LIBPCREDIR)/$(lib)
1391 BASIC_CFLAGS += -DHAVE_ALLOCA_H
1394 IMAP_SEND_BUILDDEPS =
1398 BASIC_CFLAGS += -DNO_CURL
1399 REMOTE_CURL_PRIMARY =
1400 REMOTE_CURL_ALIASES =
1402 EXCLUDED_PROGRAMS += git-http-fetch git-http-push
1405 # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1406 CURL_CFLAGS = -I$(CURLDIR)/include
1407 CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib)
1414 CURL_LDFLAGS = $(eval CURL_LDFLAGS := $$(shell $$(CURL_CONFIG) --libs))$(CURL_LDFLAGS)
1416 CURL_LIBCURL += $(CURL_LDFLAGS)
1419 CURL_CFLAGS = $(eval CURL_CFLAGS := $$(shell $$(CURL_CONFIG) --cflags))$(CURL_CFLAGS)
1421 BASIC_CFLAGS += $(CURL_CFLAGS)
1423 REMOTE_CURL_PRIMARY = git-remote-http$X
1424 REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1425 REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1426 PROGRAM_OBJS += http-fetch.o
1427 PROGRAMS += $(REMOTE_CURL_NAMES)
1428 curl_check := $(shell (echo 070908; $(CURL_CONFIG) --vernum | sed -e '/^70[BC]/s/^/0/') 2>/dev/null | sort -r | sed -ne 2p)
1429 ifeq "$(curl_check)" "070908"
1431 PROGRAM_OBJS += http-push.o
1433 EXCLUDED_PROGRAMS += git-http-push
1436 EXCLUDED_PROGRAMS += git-http-push
1438 curl_check := $(shell (echo 072200; $(CURL_CONFIG) --vernum | sed -e '/^70[BC]/s/^/0/') 2>/dev/null | sort -r | sed -ne 2p)
1439 ifeq "$(curl_check)" "072200"
1440 USE_CURL_FOR_IMAP_SEND = YesPlease
1442 ifdef USE_CURL_FOR_IMAP_SEND
1443 BASIC_CFLAGS += -DUSE_CURL_FOR_IMAP_SEND
1444 IMAP_SEND_BUILDDEPS = http.o
1445 IMAP_SEND_LDFLAGS += $(CURL_LIBCURL)
1449 BASIC_CFLAGS += -I$(EXPATDIR)/include
1450 EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1452 EXPAT_LIBEXPAT = -lexpat
1454 ifdef EXPAT_NEEDS_XMLPARSE_H
1455 BASIC_CFLAGS += -DEXPAT_NEEDS_XMLPARSE_H
1459 IMAP_SEND_LDFLAGS += $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO)
1462 BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1463 EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1468 OPENSSL_LIBSSL = -lssl
1470 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1471 OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1475 ifdef NEEDS_CRYPTO_WITH_SSL
1476 OPENSSL_LIBSSL += -lcrypto
1479 BASIC_CFLAGS += -DNO_OPENSSL
1485 ifdef NEEDS_SSL_WITH_CRYPTO
1486 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1488 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1490 ifdef APPLE_COMMON_CRYPTO
1491 LIB_4_CRYPTO += -framework Security -framework CoreFoundation
1495 ifdef NEEDS_LIBICONV
1497 BASIC_CFLAGS += -I$(ICONVDIR)/include
1498 ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1502 ifdef NEEDS_LIBINTL_BEFORE_LIBICONV
1503 ICONV_LINK += -lintl
1505 EXTLIBS += $(ICONV_LINK) -liconv
1508 ifdef ICONV_OMITS_BOM
1509 BASIC_CFLAGS += -DICONV_OMITS_BOM
1515 ifndef LIBC_CONTAINS_LIBINTL
1528 ifdef NO_D_TYPE_IN_DIRENT
1529 BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1531 ifdef NO_GECOS_IN_PWENT
1532 BASIC_CFLAGS += -DNO_GECOS_IN_PWENT
1534 ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1535 BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1538 BASIC_CFLAGS += -DUSE_NSEC
1540 ifdef USE_ST_TIMESPEC
1541 BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1544 BASIC_CFLAGS += -DNO_NORETURN
1547 BASIC_CFLAGS += -DNO_NSEC
1549 ifdef SNPRINTF_RETURNS_BOGUS
1550 COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1551 COMPAT_OBJS += compat/snprintf.o
1553 ifdef FREAD_READS_DIRECTORIES
1554 COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1555 COMPAT_OBJS += compat/fopen.o
1557 ifdef OPEN_RETURNS_EINTR
1558 COMPAT_CFLAGS += -DOPEN_RETURNS_EINTR
1559 COMPAT_OBJS += compat/open.o
1561 ifdef NO_SYMLINK_HEAD
1562 BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1565 BASIC_CFLAGS += -DNO_GETTEXT
1566 USE_GETTEXT_SCHEME ?= fallthrough
1569 NO_POLL_H = YesPlease
1570 NO_SYS_POLL_H = YesPlease
1571 COMPAT_CFLAGS += -DNO_POLL -Icompat/poll
1572 COMPAT_OBJS += compat/poll/poll.o
1575 COMPAT_CFLAGS += -DNO_STRCASESTR
1576 COMPAT_OBJS += compat/strcasestr.o
1579 COMPAT_CFLAGS += -DNO_STRLCPY
1580 COMPAT_OBJS += compat/strlcpy.o
1583 COMPAT_CFLAGS += -DNO_STRTOUMAX
1584 COMPAT_OBJS += compat/strtoumax.o compat/strtoimax.o
1587 COMPAT_CFLAGS += -DNO_STRTOULL
1590 COMPAT_CFLAGS += -DNO_SETENV
1591 COMPAT_OBJS += compat/setenv.o
1594 COMPAT_CFLAGS += -DNO_MKDTEMP
1595 COMPAT_OBJS += compat/mkdtemp.o
1597 ifdef MKDIR_WO_TRAILING_SLASH
1598 COMPAT_CFLAGS += -DMKDIR_WO_TRAILING_SLASH
1599 COMPAT_OBJS += compat/mkdir.o
1602 COMPAT_CFLAGS += -DNO_UNSETENV
1603 COMPAT_OBJS += compat/unsetenv.o
1605 ifdef NO_SYS_SELECT_H
1606 BASIC_CFLAGS += -DNO_SYS_SELECT_H
1609 BASIC_CFLAGS += -DNO_POLL_H
1612 BASIC_CFLAGS += -DNO_SYS_POLL_H
1614 ifdef NEEDS_SYS_PARAM_H
1615 BASIC_CFLAGS += -DNEEDS_SYS_PARAM_H
1618 BASIC_CFLAGS += -DNO_INTTYPES_H
1621 BASIC_CFLAGS += -DNO_INITGROUPS
1624 COMPAT_CFLAGS += -DNO_MMAP
1625 COMPAT_OBJS += compat/mmap.o
1627 ifdef USE_WIN32_MMAP
1628 COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1629 COMPAT_OBJS += compat/win32mmap.o
1632 ifdef MMAP_PREVENTS_DELETE
1633 BASIC_CFLAGS += -DMMAP_PREVENTS_DELETE
1635 ifdef OBJECT_CREATION_USES_RENAMES
1636 COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1638 ifdef NO_STRUCT_ITIMERVAL
1639 COMPAT_CFLAGS += -DNO_STRUCT_ITIMERVAL
1640 NO_SETITIMER = YesPlease
1643 COMPAT_CFLAGS += -DNO_SETITIMER
1646 COMPAT_CFLAGS += -DNO_PREAD
1647 COMPAT_OBJS += compat/pread.o
1649 ifdef NO_FAST_WORKING_DIRECTORY
1650 BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1652 ifdef NO_TRUSTABLE_FILEMODE
1653 BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1655 ifdef NEEDS_MODE_TRANSLATION
1656 COMPAT_CFLAGS += -DNEEDS_MODE_TRANSLATION
1657 COMPAT_OBJS += compat/stat.o
1660 BASIC_CFLAGS += -DNO_IPV6
1663 COMPAT_CFLAGS += -DNO_INTPTR_T
1666 BASIC_CFLAGS += -Duintmax_t=uint32_t
1668 ifdef NO_SOCKADDR_STORAGE
1670 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1672 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1676 LIB_OBJS += compat/inet_ntop.o
1677 BASIC_CFLAGS += -DNO_INET_NTOP
1680 LIB_OBJS += compat/inet_pton.o
1681 BASIC_CFLAGS += -DNO_INET_PTON
1683 ifdef NO_UNIX_SOCKETS
1684 BASIC_CFLAGS += -DNO_UNIX_SOCKETS
1686 LIB_OBJS += unix-socket.o
1690 BASIC_CFLAGS += -DNO_ICONV
1694 BASIC_CFLAGS += -DOLD_ICONV
1697 ifdef NO_DEFLATE_BOUND
1698 BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1701 ifdef NO_POSIX_GOODIES
1702 BASIC_CFLAGS += -DNO_POSIX_GOODIES
1705 ifdef APPLE_COMMON_CRYPTO
1706 # Apple CommonCrypto requires chunking
1707 SHA1_MAX_BLOCK_SIZE = 1024L*1024L*1024L
1711 EXTLIBS += $(LIB_4_CRYPTO)
1712 BASIC_CFLAGS += -DSHA1_OPENSSL
1715 LIB_OBJS += block-sha1/sha1.o
1716 BASIC_CFLAGS += -DSHA1_BLK
1719 LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1720 BASIC_CFLAGS += -DSHA1_PPC
1722 ifdef APPLE_COMMON_CRYPTO
1723 COMPAT_CFLAGS += -DCOMMON_DIGEST_FOR_OPENSSL
1724 BASIC_CFLAGS += -DSHA1_APPLE
1726 DC_SHA1 := YesPlease
1727 BASIC_CFLAGS += -DSHA1_DC
1728 LIB_OBJS += sha1dc_git.o
1729 ifdef DC_SHA1_EXTERNAL
1730 ifdef DC_SHA1_SUBMODULE
1731 ifneq ($(DC_SHA1_SUBMODULE),auto)
1732 $(error Only set DC_SHA1_EXTERNAL or DC_SHA1_SUBMODULE, not both)
1735 BASIC_CFLAGS += -DDC_SHA1_EXTERNAL
1736 EXTLIBS += -lsha1detectcoll
1738 ifdef DC_SHA1_SUBMODULE
1739 LIB_OBJS += sha1collisiondetection/lib/sha1.o
1740 LIB_OBJS += sha1collisiondetection/lib/ubc_check.o
1741 BASIC_CFLAGS += -DDC_SHA1_SUBMODULE
1743 LIB_OBJS += sha1dc/sha1.o
1744 LIB_OBJS += sha1dc/ubc_check.o
1747 -DSHA1DC_NO_STANDARD_INCLUDES \
1748 -DSHA1DC_INIT_SAFE_HASH_DEFAULT=0 \
1749 -DSHA1DC_CUSTOM_INCLUDE_SHA1_C="\"cache.h\"" \
1750 -DSHA1DC_CUSTOM_INCLUDE_UBC_CHECK_C="\"git-compat-util.h\""
1757 ifdef OPENSSL_SHA256
1758 EXTLIBS += $(LIB_4_CRYPTO)
1759 BASIC_CFLAGS += -DSHA256_OPENSSL
1762 BASIC_CFLAGS += -DSHA256_GCRYPT
1765 LIB_OBJS += sha256/block/sha256.o
1766 BASIC_CFLAGS += -DSHA256_BLK
1770 ifdef SHA1_MAX_BLOCK_SIZE
1771 LIB_OBJS += compat/sha1-chunked.o
1772 BASIC_CFLAGS += -DSHA1_MAX_BLOCK_SIZE="$(SHA1_MAX_BLOCK_SIZE)"
1775 COMPAT_CFLAGS += -DNO_HSTRERROR
1776 COMPAT_OBJS += compat/hstrerror.o
1779 COMPAT_CFLAGS += -DNO_MEMMEM
1780 COMPAT_OBJS += compat/memmem.o
1782 ifdef NO_GETPAGESIZE
1783 COMPAT_CFLAGS += -DNO_GETPAGESIZE
1785 ifdef INTERNAL_QSORT
1786 COMPAT_CFLAGS += -DINTERNAL_QSORT
1788 ifdef HAVE_ISO_QSORT_S
1789 COMPAT_CFLAGS += -DHAVE_ISO_QSORT_S
1791 COMPAT_OBJS += compat/qsort_s.o
1793 ifdef RUNTIME_PREFIX
1794 COMPAT_CFLAGS += -DRUNTIME_PREFIX
1798 BASIC_CFLAGS += -DNO_PTHREADS
1800 BASIC_CFLAGS += $(PTHREAD_CFLAGS)
1801 EXTLIBS += $(PTHREAD_LIBS)
1805 BASIC_CFLAGS += -DHAVE_PATHS_H
1808 ifdef HAVE_LIBCHARSET_H
1809 BASIC_CFLAGS += -DHAVE_LIBCHARSET_H
1810 EXTLIBS += $(CHARSET_LIB)
1813 ifdef HAVE_STRINGS_H
1814 BASIC_CFLAGS += -DHAVE_STRINGS_H
1818 BASIC_CFLAGS += -DHAVE_DEV_TTY
1821 ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1822 COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1824 ifdef UNRELIABLE_FSTAT
1825 BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1828 COMPAT_CFLAGS += -Icompat/regex
1829 COMPAT_OBJS += compat/regex/regex.o
1832 BASIC_CFLAGS += -DNATIVE_CRLF
1835 ifdef USE_NED_ALLOCATOR
1836 COMPAT_CFLAGS += -Icompat/nedmalloc
1837 COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1838 OVERRIDE_STRDUP = YesPlease
1841 ifdef OVERRIDE_STRDUP
1842 COMPAT_CFLAGS += -DOVERRIDE_STRDUP
1843 COMPAT_OBJS += compat/strdup.o
1846 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1847 export GIT_TEST_CMP_USE_COPIED_CONTEXT
1850 ifndef NO_MSGFMT_EXTENDED_OPTIONS
1851 MSGFMT += --check --statistics
1854 ifdef HAVE_CLOCK_GETTIME
1855 BASIC_CFLAGS += -DHAVE_CLOCK_GETTIME
1858 ifdef HAVE_CLOCK_MONOTONIC
1859 BASIC_CFLAGS += -DHAVE_CLOCK_MONOTONIC
1866 ifdef HAVE_BSD_SYSCTL
1867 BASIC_CFLAGS += -DHAVE_BSD_SYSCTL
1870 ifdef HAVE_BSD_KERN_PROC_SYSCTL
1871 BASIC_CFLAGS += -DHAVE_BSD_KERN_PROC_SYSCTL
1875 BASIC_CFLAGS += -DHAVE_GETDELIM
1878 ifneq ($(PROCFS_EXECUTABLE_PATH),)
1879 procfs_executable_path_SQ = $(subst ','\'',$(PROCFS_EXECUTABLE_PATH))
1880 BASIC_CFLAGS += '-DPROCFS_EXECUTABLE_PATH="$(procfs_executable_path_SQ)"'
1883 ifdef HAVE_NS_GET_EXECUTABLE_PATH
1884 BASIC_CFLAGS += -DHAVE_NS_GET_EXECUTABLE_PATH
1888 BASIC_CFLAGS += -DHAVE_WPGMPTR
1891 ifdef FILENO_IS_A_MACRO
1892 COMPAT_CFLAGS += -DFILENO_IS_A_MACRO
1893 COMPAT_OBJS += compat/fileno.o
1896 ifdef NEED_ACCESS_ROOT_HANDLER
1897 COMPAT_CFLAGS += -DNEED_ACCESS_ROOT_HANDLER
1898 COMPAT_OBJS += compat/access.o
1901 ifeq ($(TCLTK_PATH),)
1905 ifeq ($(PERL_PATH),)
1909 ifeq ($(PYTHON_PATH),)
1910 NO_PYTHON = NoThanks
1914 PAGER_ENV = LESS=FRX LV=-c
1917 QUIET_SUBDIR0 = +$(MAKE) -C # space to separate -C and subdir
1920 ifneq ($(findstring w,$(MAKEFLAGS)),w)
1921 PRINT_DIR = --no-print-directory
1926 ifneq ($(findstring s,$(MAKEFLAGS)),s)
1928 QUIET_CC = @echo ' ' CC $@;
1929 QUIET_AR = @echo ' ' AR $@;
1930 QUIET_LINK = @echo ' ' LINK $@;
1931 QUIET_BUILT_IN = @echo ' ' BUILTIN $@;
1932 QUIET_GEN = @echo ' ' GEN $@;
1933 QUIET_LNCP = @echo ' ' LN/CP $@;
1934 QUIET_XGETTEXT = @echo ' ' XGETTEXT $@;
1935 QUIET_MSGFMT = @echo ' ' MSGFMT $@;
1936 QUIET_GCOV = @echo ' ' GCOV $@;
1937 QUIET_SP = @echo ' ' SP $<;
1938 QUIET_HDR = @echo ' ' HDR $(<:hcc=h);
1939 QUIET_RC = @echo ' ' RC $@;
1940 QUIET_SPATCH = @echo ' ' SPATCH $<;
1941 QUIET_SUBDIR0 = +@subdir=
1942 QUIET_SUBDIR1 = ;$(NO_SUBDIR) echo ' ' SUBDIR $$subdir; \
1943 $(MAKE) $(PRINT_DIR) -C $$subdir
1946 export QUIET_BUILT_IN
1950 ifdef NO_INSTALL_HARDLINKS
1951 export NO_INSTALL_HARDLINKS
1954 ### profile feedback build
1957 # Can adjust this to be a global directory if you want to do extended
1959 PROFILE_DIR := $(CURDIR)
1961 ifeq ("$(PROFILE)","GEN")
1962 BASIC_CFLAGS += -fprofile-generate=$(PROFILE_DIR) -DNO_NORETURN=1
1964 export CCACHE_DISABLE = t
1967 ifneq ("$(PROFILE)","")
1968 BASIC_CFLAGS += -fprofile-use=$(PROFILE_DIR) -fprofile-correction -DNO_NORETURN=1
1969 export CCACHE_DISABLE = t
1974 # Shell quote (do not use $(call) to accommodate ancient setups);
1976 ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1977 ETC_GITATTRIBUTES_SQ = $(subst ','\'',$(ETC_GITATTRIBUTES))
1979 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1980 bindir_SQ = $(subst ','\'',$(bindir))
1981 bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1982 mandir_SQ = $(subst ','\'',$(mandir))
1983 mandir_relative_SQ = $(subst ','\'',$(mandir_relative))
1984 infodir_relative_SQ = $(subst ','\'',$(infodir_relative))
1985 perllibdir_SQ = $(subst ','\'',$(perllibdir))
1986 localedir_SQ = $(subst ','\'',$(localedir))
1987 localedir_relative_SQ = $(subst ','\'',$(localedir_relative))
1988 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1989 gitexecdir_relative_SQ = $(subst ','\'',$(gitexecdir_relative))
1990 template_dir_SQ = $(subst ','\'',$(template_dir))
1991 htmldir_relative_SQ = $(subst ','\'',$(htmldir_relative))
1992 prefix_SQ = $(subst ','\'',$(prefix))
1993 perllibdir_relative_SQ = $(subst ','\'',$(perllibdir_relative))
1994 gitwebdir_SQ = $(subst ','\'',$(gitwebdir))
1996 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1997 TEST_SHELL_PATH_SQ = $(subst ','\'',$(TEST_SHELL_PATH))
1998 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1999 PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
2000 TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
2001 DIFF_SQ = $(subst ','\'',$(DIFF))
2002 PERLLIB_EXTRA_SQ = $(subst ','\'',$(PERLLIB_EXTRA))
2004 # RUNTIME_PREFIX's resolution logic requires resource paths to be expressed
2005 # relative to each other and share an installation path.
2007 # This is a dependency in:
2008 # - Git's binary RUNTIME_PREFIX logic in (see "exec_cmd.c").
2009 # - The runtime prefix Perl header (see
2010 # "perl/header_templates/runtime_prefix.template.pl").
2011 ifdef RUNTIME_PREFIX
2013 ifneq ($(filter /%,$(firstword $(gitexecdir_relative))),)
2014 $(error RUNTIME_PREFIX requires a relative gitexecdir, not: $(gitexecdir))
2017 ifneq ($(filter /%,$(firstword $(localedir_relative))),)
2018 $(error RUNTIME_PREFIX requires a relative localedir, not: $(localedir))
2022 ifneq ($(filter /%,$(firstword $(perllibdir_relative))),)
2023 $(error RUNTIME_PREFIX requires a relative perllibdir, not: $(perllibdir))
2029 # We must filter out any object files from $(GITLIBS),
2030 # as it is typically used like:
2032 # foo: foo.o $(GITLIBS)
2033 # $(CC) $(filter %.o,$^) $(LIBS)
2035 # where we use it as a dependency. Since we also pull object files
2036 # from the dependency list, that would make each entry appear twice.
2037 LIBS = $(filter-out %.o, $(GITLIBS)) $(EXTLIBS)
2039 BASIC_CFLAGS += $(COMPAT_CFLAGS)
2040 LIB_OBJS += $(COMPAT_OBJS)
2044 ifdef DEFAULT_EDITOR
2045 DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
2046 DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
2048 BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
2052 DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
2053 DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
2055 BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
2059 SHELL_PATH_CQ = "$(subst ",\",$(subst \,\\,$(SHELL_PATH)))"
2060 SHELL_PATH_CQ_SQ = $(subst ','\'',$(SHELL_PATH_CQ))
2062 BASIC_CFLAGS += -DSHELL_PATH='$(SHELL_PATH_CQ_SQ)'
2065 GIT_USER_AGENT_SQ = $(subst ','\'',$(GIT_USER_AGENT))
2066 GIT_USER_AGENT_CQ = "$(subst ",\",$(subst \,\\,$(GIT_USER_AGENT)))"
2067 GIT_USER_AGENT_CQ_SQ = $(subst ','\'',$(GIT_USER_AGENT_CQ))
2068 GIT-USER-AGENT: FORCE
2069 @if test x'$(GIT_USER_AGENT_SQ)' != x"`cat GIT-USER-AGENT 2>/dev/null`"; then \
2070 echo '$(GIT_USER_AGENT_SQ)' >GIT-USER-AGENT; \
2073 ifdef DEFAULT_HELP_FORMAT
2074 BASIC_CFLAGS += -DDEFAULT_HELP_FORMAT='"$(DEFAULT_HELP_FORMAT)"'
2077 PAGER_ENV_SQ = $(subst ','\'',$(PAGER_ENV))
2078 PAGER_ENV_CQ = "$(subst ",\",$(subst \,\\,$(PAGER_ENV)))"
2079 PAGER_ENV_CQ_SQ = $(subst ','\'',$(PAGER_ENV_CQ))
2080 BASIC_CFLAGS += -DPAGER_ENV='$(PAGER_ENV_CQ_SQ)'
2082 ALL_CFLAGS += $(BASIC_CFLAGS)
2083 ALL_LDFLAGS += $(BASIC_LDFLAGS)
2085 export DIFF TAR INSTALL DESTDIR SHELL_PATH
2090 SHELL = $(SHELL_PATH)
2092 all:: shell_compatibility_test
2094 ifeq "$(PROFILE)" "BUILD"
2098 profile:: profile-clean
2099 $(MAKE) PROFILE=GEN all
2100 $(MAKE) PROFILE=GEN -j1 test
2101 @if test -n "$$GIT_PERF_REPO" || test -d .git; then \
2102 $(MAKE) PROFILE=GEN -j1 perf; \
2104 echo "Skipping profile of perf tests..."; \
2106 $(MAKE) PROFILE=USE all
2108 profile-fast: profile-clean
2109 $(MAKE) PROFILE=GEN all
2110 $(MAKE) PROFILE=GEN -j1 perf
2111 $(MAKE) PROFILE=USE all
2114 all:: $(ALL_COMMANDS_TO_INSTALL) $(SCRIPT_LIB) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
2116 $(QUIET_BUILT_IN)$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_COMMANDS_TO_INSTALL) git$X)), test -d '$p' -o '$p' -ef '$p$X' || $(RM) '$p';)
2121 $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
2122 $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
2124 $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
2126 please_set_SHELL_PATH_to_a_more_modern_shell:
2129 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
2131 strip: $(PROGRAMS) git$X
2132 $(STRIP) $(STRIP_OPTS) $^
2134 ### Target-specific flags and dependencies
2136 # The generic compilation pattern rule and automatically
2137 # computed header dependencies (falling back to a dependency on
2138 # LIB_H) are enough to describe how most targets should be built,
2139 # but some targets are special enough to need something a little
2142 # - When a source file "foo.c" #includes a generated header file,
2143 # we need to list that dependency for the "foo.o" target.
2145 # We also list it from other targets that are built from foo.c
2146 # like "foo.sp" and "foo.s", even though that is easy to forget
2147 # to do because the generated header is already present around
2148 # after a regular build attempt.
2150 # - Some code depends on configuration kept in makefile
2151 # variables. The target-specific variable EXTRA_CPPFLAGS can
2152 # be used to convey that information to the C preprocessor
2155 # The "foo.o" target should have a corresponding dependency on
2156 # a file that changes when the value of the makefile variable
2157 # changes. For example, targets making use of the
2158 # $(GIT_VERSION) variable depend on GIT-VERSION-FILE.
2160 # Technically the ".sp" and ".s" targets do not need this
2161 # dependency because they are force-built, but they get the
2162 # same dependency for consistency. This way, you do not have to
2163 # know how each target is implemented. And it means the
2164 # dependencies here will not need to change if the force-build
2165 # details change some day.
2167 git.sp git.s git.o: GIT-PREFIX
2168 git.sp git.s git.o: EXTRA_CPPFLAGS = \
2169 '-DGIT_HTML_PATH="$(htmldir_relative_SQ)"' \
2170 '-DGIT_MAN_PATH="$(mandir_relative_SQ)"' \
2171 '-DGIT_INFO_PATH="$(infodir_relative_SQ)"'
2173 git$X: git.o GIT-LDFLAGS $(BUILTIN_OBJS) $(GITLIBS)
2174 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) \
2175 $(filter %.o,$^) $(LIBS)
2177 help.sp help.s help.o: command-list.h
2179 builtin/help.sp builtin/help.s builtin/help.o: config-list.h GIT-PREFIX
2180 builtin/help.sp builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
2181 '-DGIT_HTML_PATH="$(htmldir_relative_SQ)"' \
2182 '-DGIT_MAN_PATH="$(mandir_relative_SQ)"' \
2183 '-DGIT_INFO_PATH="$(infodir_relative_SQ)"'
2185 version.sp version.s version.o: GIT-VERSION-FILE GIT-USER-AGENT
2186 version.sp version.s version.o: EXTRA_CPPFLAGS = \
2187 '-DGIT_VERSION="$(GIT_VERSION)"' \
2188 '-DGIT_USER_AGENT=$(GIT_USER_AGENT_CQ_SQ)' \
2189 '-DGIT_BUILT_FROM_COMMIT="$(shell \
2190 GIT_CEILING_DIRECTORIES="$(CURDIR)/.." \
2191 git rev-parse -q --verify HEAD 2>/dev/null)"'
2194 $(QUIET_BUILT_IN)$(RM) $@ && \
2195 ln $< $@ 2>/dev/null || \
2196 ln -s $< $@ 2>/dev/null || \
2199 config-list.h: generate-configlist.sh
2202 $(QUIET_GEN)$(SHELL_PATH) ./generate-configlist.sh \
2205 command-list.h: generate-cmdlist.sh command-list.txt
2207 command-list.h: $(wildcard Documentation/git*.txt) Documentation/*config.txt Documentation/config/*.txt
2208 $(QUIET_GEN)$(SHELL_PATH) ./generate-cmdlist.sh \
2209 $(patsubst %,--exclude-program %,$(EXCLUDED_PROGRAMS)) \
2210 command-list.txt >$@+ && mv $@+ $@
2212 SCRIPT_DEFINES = $(SHELL_PATH_SQ):$(DIFF_SQ):$(GIT_VERSION):\
2213 $(localedir_SQ):$(NO_CURL):$(USE_GETTEXT_SCHEME):$(SANE_TOOL_PATH_SQ):\
2214 $(gitwebdir_SQ):$(PERL_PATH_SQ):$(SANE_TEXT_GREP):$(PAGER_ENV):\
2216 define cmd_munge_script
2218 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2219 -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
2220 -e 's|@@DIFF@@|$(DIFF_SQ)|' \
2221 -e 's|@@LOCALEDIR@@|$(localedir_SQ)|g' \
2222 -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
2223 -e 's/@@USE_GETTEXT_SCHEME@@/$(USE_GETTEXT_SCHEME)/g' \
2224 -e $(BROKEN_PATH_FIX) \
2225 -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \
2226 -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
2227 -e 's|@@SANE_TEXT_GREP@@|$(SANE_TEXT_GREP)|g' \
2228 -e 's|@@PAGER_ENV@@|$(PAGER_ENV_SQ)|g' \
2232 GIT-SCRIPT-DEFINES: FORCE
2233 @FLAGS='$(SCRIPT_DEFINES)'; \
2234 if test x"$$FLAGS" != x"`cat $@ 2>/dev/null`" ; then \
2235 echo >&2 " * new script parameters"; \
2236 echo "$$FLAGS" >$@; \
2240 $(SCRIPT_SH_GEN) : % : %.sh GIT-SCRIPT-DEFINES
2241 $(QUIET_GEN)$(cmd_munge_script) && \
2245 $(SCRIPT_LIB) : % : %.sh GIT-SCRIPT-DEFINES
2246 $(QUIET_GEN)$(cmd_munge_script) && \
2249 git.res: git.rc GIT-VERSION-FILE GIT-PREFIX
2251 $(join -DMAJOR= -DMINOR= -DMICRO= -DPATCHLEVEL=, $(wordlist 1, 4, \
2252 $(shell echo $(GIT_VERSION) 0 0 0 0 | tr '.a-zA-Z-' ' '))) \
2253 -DGIT_VERSION="\\\"$(GIT_VERSION)\\\"" -i $< -o $@
2255 # This makes sure we depend on the NO_PERL setting itself.
2256 $(SCRIPT_PERL_GEN): GIT-BUILD-OPTIONS
2258 # Used for substitution in Perl modules. Disabled when using RUNTIME_PREFIX
2259 # since the locale directory is injected.
2260 perl_localedir_SQ = $(localedir_SQ)
2263 PERL_HEADER_TEMPLATE = perl/header_templates/fixed_prefix.template.pl
2264 PERL_DEFINES = $(PERL_PATH_SQ):$(PERLLIB_EXTRA_SQ):$(perllibdir_SQ)
2266 PERL_DEFINES := $(PERL_PATH_SQ) $(PERLLIB_EXTRA_SQ) $(perllibdir_SQ)
2267 PERL_DEFINES += $(RUNTIME_PREFIX)
2269 # Support Perl runtime prefix. In this mode, a different header is installed
2270 # into Perl scripts.
2271 ifdef RUNTIME_PREFIX
2273 PERL_HEADER_TEMPLATE = perl/header_templates/runtime_prefix.template.pl
2275 # Don't export a fixed $(localedir) path; it will be resolved by the Perl header
2281 PERL_DEFINES += $(gitexecdir) $(perllibdir) $(localedir)
2283 $(SCRIPT_PERL_GEN): % : %.perl GIT-PERL-DEFINES GIT-PERL-HEADER GIT-VERSION-FILE
2284 $(QUIET_GEN)$(RM) $@ $@+ && \
2286 -e ' s|#!.*perl|#!$(PERL_PATH_SQ)|' \
2287 -e ' r GIT-PERL-HEADER' \
2290 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
2295 PERL_DEFINES := $(subst $(space),:,$(PERL_DEFINES))
2296 GIT-PERL-DEFINES: FORCE
2297 @FLAGS='$(PERL_DEFINES)'; \
2298 if test x"$$FLAGS" != x"`cat $@ 2>/dev/null`" ; then \
2299 echo >&2 " * new perl-specific parameters"; \
2300 echo "$$FLAGS" >$@; \
2303 GIT-PERL-HEADER: $(PERL_HEADER_TEMPLATE) GIT-PERL-DEFINES Makefile
2304 $(QUIET_GEN)$(RM) $@ && \
2305 INSTLIBDIR='$(perllibdir_SQ)' && \
2306 INSTLIBDIR_EXTRA='$(PERLLIB_EXTRA_SQ)' && \
2307 INSTLIBDIR="$$INSTLIBDIR$${INSTLIBDIR_EXTRA:+:$$INSTLIBDIR_EXTRA}" && \
2308 sed -e 's=@@PATHSEP@@=$(pathsep)=g' \
2309 -e "s=@@INSTLIBDIR@@=$$INSTLIBDIR=g" \
2310 -e 's=@@PERLLIBDIR_REL@@=$(perllibdir_relative_SQ)=g' \
2311 -e 's=@@GITEXECDIR_REL@@=$(gitexecdir_relative_SQ)=g' \
2312 -e 's=@@LOCALEDIR_REL@@=$(localedir_relative_SQ)=g' \
2318 @echo '$(perllibdir_SQ)'
2322 $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
2324 git-instaweb: git-instaweb.sh GIT-SCRIPT-DEFINES
2325 $(QUIET_GEN)$(cmd_munge_script) && \
2329 $(SCRIPT_PERL_GEN) git-instaweb: % : unimplemented.sh
2330 $(QUIET_GEN)$(RM) $@ $@+ && \
2331 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2332 -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
2333 unimplemented.sh >$@+ && \
2338 # This makes sure we depend on the NO_PYTHON setting itself.
2339 $(SCRIPT_PYTHON_GEN): GIT-BUILD-OPTIONS
2342 $(SCRIPT_PYTHON_GEN): GIT-CFLAGS GIT-PREFIX GIT-PYTHON-VARS
2343 $(SCRIPT_PYTHON_GEN): % : %.py
2344 $(QUIET_GEN)$(RM) $@ $@+ && \
2345 sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
2350 $(SCRIPT_PYTHON_GEN): % : unimplemented.sh
2351 $(QUIET_GEN)$(RM) $@ $@+ && \
2352 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2353 -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
2354 unimplemented.sh >$@+ && \
2359 CONFIGURE_RECIPE = $(RM) configure configure.ac+ && \
2360 sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
2361 configure.ac >configure.ac+ && \
2362 autoconf -o configure configure.ac+ && \
2365 configure: configure.ac GIT-VERSION-FILE
2366 $(QUIET_GEN)$(CONFIGURE_RECIPE)
2368 ifdef AUTOCONFIGURED
2369 # We avoid depending on 'configure' here, because it gets rebuilt
2370 # every time GIT-VERSION-FILE is modified, only to update the embedded
2371 # version number string, which config.status does not care about. We
2372 # do want to recheck when the platform/environment detection logic
2373 # changes, hence this depends on configure.ac.
2374 config.status: configure.ac
2375 $(QUIET_GEN)$(CONFIGURE_RECIPE) && \
2376 if test -f config.status; then \
2377 ./config.status --recheck; \
2381 reconfigure config.mak.autogen: config.status
2382 $(QUIET_GEN)./config.status
2383 .PHONY: reconfigure # This is a convenience target.
2386 XDIFF_OBJS += xdiff/xdiffi.o
2387 XDIFF_OBJS += xdiff/xemit.o
2388 XDIFF_OBJS += xdiff/xhistogram.o
2389 XDIFF_OBJS += xdiff/xmerge.o
2390 XDIFF_OBJS += xdiff/xpatience.o
2391 XDIFF_OBJS += xdiff/xprepare.o
2392 XDIFF_OBJS += xdiff/xutils.o
2394 TEST_OBJS := $(patsubst %$X,%.o,$(TEST_PROGRAMS)) $(patsubst %,t/helper/%,$(TEST_BUILTINS_OBJS))
2395 OBJECTS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
2401 OBJECTS += http.o http-walker.o remote-curl.o
2404 dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
2405 dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
2407 ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
2411 missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
2412 dep_file = $(dir $@).depend/$(notdir $@).d
2413 dep_args = -MF $(dep_file) -MQ $@ -MMD -MP
2416 ifneq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
2422 compdb_dir = compile_commands
2424 ifeq ($(GENERATE_COMPILATION_DATABASE),yes)
2425 missing_compdb_dir = $(compdb_dir)
2426 $(missing_compdb_dir):
2429 compdb_file = $(compdb_dir)/$(subst /,-,$@.json)
2430 compdb_args = -MJ $(compdb_file)
2432 missing_compdb_dir =
2436 ASM_SRC := $(wildcard $(OBJECTS:o=S))
2437 ASM_OBJ := $(ASM_SRC:S=o)
2438 C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))
2442 $(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs) $(missing_compdb_dir)
2443 $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(compdb_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2444 $(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs) $(missing_compdb_dir)
2445 $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(compdb_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2447 %.s: %.c GIT-CFLAGS FORCE
2448 $(QUIET_CC)$(CC) -o $@ -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2450 ifdef USE_COMPUTED_HEADER_DEPENDENCIES
2451 # Take advantage of gcc's on-the-fly dependency generation
2452 # See <http://gcc.gnu.org/gcc-3.0/features.html>.
2453 dep_files_present := $(wildcard $(dep_files))
2454 ifneq ($(dep_files_present),)
2455 include $(dep_files_present)
2458 # Dependencies on header files, for platforms that do not support
2459 # the gcc -MMD option.
2461 # Dependencies on automatically generated headers such as command-list.h
2462 # should _not_ be included here, since they are necessary even when
2463 # building an object for the first time.
2465 $(OBJECTS): $(LIB_H) $(GENERATED_H)
2468 ifeq ($(GENERATE_COMPILATION_DATABASE),yes)
2469 all:: compile_commands.json
2470 compile_commands.json:
2472 $(QUIET_GEN)sed -e '1s/^/[/' -e '$$s/,$$/]/' $(compdb_dir)/*.o.json > $@+
2473 @if test -s $@+; then mv $@+ $@; else $(RM) $@+; fi
2476 exec-cmd.sp exec-cmd.s exec-cmd.o: GIT-PREFIX
2477 exec-cmd.sp exec-cmd.s exec-cmd.o: EXTRA_CPPFLAGS = \
2478 '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
2479 '-DGIT_LOCALE_PATH="$(localedir_relative_SQ)"' \
2480 '-DBINDIR="$(bindir_relative_SQ)"' \
2481 '-DFALLBACK_RUNTIME_PREFIX="$(prefix_SQ)"'
2483 builtin/init-db.sp builtin/init-db.s builtin/init-db.o: GIT-PREFIX
2484 builtin/init-db.sp builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
2485 -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
2487 config.sp config.s config.o: GIT-PREFIX
2488 config.sp config.s config.o: EXTRA_CPPFLAGS = \
2489 -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
2491 attr.sp attr.s attr.o: GIT-PREFIX
2492 attr.sp attr.s attr.o: EXTRA_CPPFLAGS = \
2493 -DETC_GITATTRIBUTES='"$(ETC_GITATTRIBUTES_SQ)"'
2495 gettext.sp gettext.s gettext.o: GIT-PREFIX
2496 gettext.sp gettext.s gettext.o: EXTRA_CPPFLAGS = \
2497 -DGIT_LOCALE_PATH='"$(localedir_relative_SQ)"'
2499 http-push.sp http.sp http-walker.sp remote-curl.sp imap-send.sp: SP_EXTRA_FLAGS += \
2500 -DCURL_DISABLE_TYPECHECK
2502 pack-revindex.sp: SP_EXTRA_FLAGS += -Wno-memcpy-max-count
2505 http-walker.sp http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
2509 compat/regex/regex.sp compat/regex/regex.o: EXTRA_CPPFLAGS = \
2510 -DGAWK -DNO_MBSUPPORT
2513 ifdef USE_NED_ALLOCATOR
2514 compat/nedmalloc/nedmalloc.sp compat/nedmalloc/nedmalloc.o: EXTRA_CPPFLAGS = \
2515 -DNDEBUG -DREPLACE_SYSTEM_ALLOCATOR
2516 compat/nedmalloc/nedmalloc.sp: SP_EXTRA_FLAGS += -Wno-non-pointer-null
2519 git-%$X: %.o GIT-LDFLAGS $(GITLIBS)
2520 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
2522 git-imap-send$X: imap-send.o $(IMAP_SEND_BUILDDEPS) GIT-LDFLAGS $(GITLIBS)
2523 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2524 $(IMAP_SEND_LDFLAGS) $(LIBS)
2526 git-http-fetch$X: http.o http-walker.o http-fetch.o GIT-LDFLAGS $(GITLIBS)
2527 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2528 $(CURL_LIBCURL) $(LIBS)
2529 git-http-push$X: http.o http-push.o GIT-LDFLAGS $(GITLIBS)
2530 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2531 $(CURL_LIBCURL) $(EXPAT_LIBEXPAT) $(LIBS)
2533 $(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
2534 $(QUIET_LNCP)$(RM) $@ && \
2535 ln $< $@ 2>/dev/null || \
2536 ln -s $< $@ 2>/dev/null || \
2539 $(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o GIT-LDFLAGS $(GITLIBS)
2540 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2541 $(CURL_LIBCURL) $(EXPAT_LIBEXPAT) $(LIBS)
2543 $(LIB_FILE): $(LIB_OBJS)
2544 $(QUIET_AR)$(RM) $@ && $(AR) $(ARFLAGS) $@ $^
2546 $(XDIFF_LIB): $(XDIFF_OBJS)
2547 $(QUIET_AR)$(RM) $@ && $(AR) $(ARFLAGS) $@ $^
2549 export DEFAULT_EDITOR DEFAULT_PAGER
2551 Documentation/GIT-EXCLUDED-PROGRAMS: FORCE
2552 @EXCLUDED='EXCLUDED_PROGRAMS := $(EXCLUDED_PROGRAMS)'; \
2553 if test x"$$EXCLUDED" != \
2554 x"`cat Documentation/GIT-EXCLUDED-PROGRAMS 2>/dev/null`" ; then \
2555 echo >&2 " * new documentation flags"; \
2556 echo "$$EXCLUDED" >Documentation/GIT-EXCLUDED-PROGRAMS; \
2559 .PHONY: doc man man-perl html info pdf
2561 $(MAKE) -C Documentation all
2564 $(MAKE) -C Documentation man
2566 man-perl: perl/build/man/man3/Git.3pm
2569 $(MAKE) -C Documentation html
2572 $(MAKE) -C Documentation info
2575 $(MAKE) -C Documentation pdf
2579 --add-comments=TRANSLATORS: \
2580 --msgid-bugs-address="Git Mailing List <git@vger.kernel.org>" \
2582 XGETTEXT_FLAGS_C = $(XGETTEXT_FLAGS) --language=C \
2583 --keyword=_ --keyword=N_ --keyword="Q_:1,2"
2584 XGETTEXT_FLAGS_SH = $(XGETTEXT_FLAGS) --language=Shell \
2585 --keyword=gettextln --keyword=eval_gettextln
2586 XGETTEXT_FLAGS_PERL = $(XGETTEXT_FLAGS) --language=Perl \
2587 --keyword=__ --keyword=N__ --keyword="__n:1,2"
2588 LOCALIZED_C = $(C_OBJ:o=c) $(LIB_H) $(GENERATED_H)
2589 LOCALIZED_SH = $(SCRIPT_SH)
2590 LOCALIZED_SH += git-rebase--preserve-merges.sh
2591 LOCALIZED_SH += git-sh-setup.sh
2592 LOCALIZED_PERL = $(SCRIPT_PERL)
2594 ifdef XGETTEXT_INCLUDE_TESTS
2595 LOCALIZED_C += t/t0200/test.c
2596 LOCALIZED_SH += t/t0200/test.sh
2597 LOCALIZED_PERL += t/t0200/test.perl
2600 ## Note that this is meant to be run only by the localization coordinator
2601 ## under a very controlled condition, i.e. (1) it is to be run in a
2602 ## Git repository (not a tarball extract), (2) any local modifications
2604 ## Gettext tools cannot work with our own custom PRItime type, so
2605 ## we replace PRItime with PRIuMAX. We need to update this to
2606 ## PRIdMAX if we switch to a signed type later.
2608 po/git.pot: $(GENERATED_H) FORCE
2609 # All modifications will be reverted at the end, so we do not
2610 # want to have any local change.
2611 git diff --quiet HEAD && git diff --quiet --cached
2613 @for s in $(LOCALIZED_C) $(LOCALIZED_SH) $(LOCALIZED_PERL); \
2615 sed -e 's|PRItime|PRIuMAX|g' <"$$s" >"$$s+" && \
2616 cat "$$s+" >"$$s" && rm "$$s+"; \
2619 $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ $(XGETTEXT_FLAGS_C) $(LOCALIZED_C)
2620 $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_SH) \
2622 $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_PERL) \
2625 # Reverting the munged source, leaving only the updated $@
2632 POFILES := $(wildcard po/*.po)
2633 MOFILES := $(patsubst po/%.po,po/build/locale/%/LC_MESSAGES/git.mo,$(POFILES))
2639 po/build/locale/%/LC_MESSAGES/git.mo: po/%.po
2640 $(QUIET_MSGFMT)mkdir -p $(dir $@) && $(MSGFMT) -o $@ $<
2642 LIB_PERL := $(wildcard perl/Git.pm perl/Git/*.pm perl/Git/*/*.pm perl/Git/*/*/*.pm)
2643 LIB_PERL_GEN := $(patsubst perl/%.pm,perl/build/lib/%.pm,$(LIB_PERL))
2644 LIB_CPAN := $(wildcard perl/FromCPAN/*.pm perl/FromCPAN/*/*.pm)
2645 LIB_CPAN_GEN := $(patsubst perl/%.pm,perl/build/lib/%.pm,$(LIB_CPAN))
2648 all:: $(LIB_PERL_GEN)
2649 ifndef NO_PERL_CPAN_FALLBACKS
2650 all:: $(LIB_CPAN_GEN)
2652 NO_PERL_CPAN_FALLBACKS_SQ = $(subst ','\'',$(NO_PERL_CPAN_FALLBACKS))
2655 perl/build/lib/%.pm: perl/%.pm
2656 $(QUIET_GEN)mkdir -p $(dir $@) && \
2657 sed -e 's|@@LOCALEDIR@@|$(perl_localedir_SQ)|g' \
2658 -e 's|@@NO_PERL_CPAN_FALLBACKS@@|$(NO_PERL_CPAN_FALLBACKS_SQ)|g' \
2661 perl/build/man/man3/Git.3pm: perl/Git.pm
2662 $(QUIET_GEN)mkdir -p $(dir $@) && \
2665 FIND_SOURCE_FILES = ( \
2669 ':!*[tp][0-9][0-9][0-9][0-9]*' \
2673 \( -name .git -type d -prune \) \
2674 -o \( -name '[tp][0-9][0-9][0-9][0-9]*' -prune \) \
2675 -o \( -name contrib -type d -prune \) \
2676 -o \( -name build -type d -prune \) \
2677 -o \( -name 'trash*' -type d -prune \) \
2678 -o \( -name '*.[hcS]' -type f -print \) \
2679 -o \( -name '*.sh' -type f -print \) \
2680 | sed -e 's|^\./||' \
2683 $(ETAGS_TARGET): FORCE
2684 $(RM) $(ETAGS_TARGET)
2685 $(FIND_SOURCE_FILES) | xargs etags -a -o $(ETAGS_TARGET)
2689 $(FIND_SOURCE_FILES) | xargs ctags -a
2693 $(FIND_SOURCE_FILES) | xargs cscope -b
2695 ### Detect prefix changes
2696 TRACK_PREFIX = $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ):\
2700 @FLAGS='$(TRACK_PREFIX)'; \
2701 if test x"$$FLAGS" != x"`cat GIT-PREFIX 2>/dev/null`" ; then \
2702 echo >&2 " * new prefix flags"; \
2703 echo "$$FLAGS" >GIT-PREFIX; \
2706 TRACK_CFLAGS = $(CC):$(subst ','\'',$(ALL_CFLAGS)):$(USE_GETTEXT_SCHEME)
2709 @FLAGS='$(TRACK_CFLAGS)'; \
2710 if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
2711 echo >&2 " * new build flags"; \
2712 echo "$$FLAGS" >GIT-CFLAGS; \
2715 TRACK_LDFLAGS = $(subst ','\'',$(ALL_LDFLAGS))
2718 @FLAGS='$(TRACK_LDFLAGS)'; \
2719 if test x"$$FLAGS" != x"`cat GIT-LDFLAGS 2>/dev/null`" ; then \
2720 echo >&2 " * new link flags"; \
2721 echo "$$FLAGS" >GIT-LDFLAGS; \
2724 # We need to apply sq twice, once to protect from the shell
2725 # that runs GIT-BUILD-OPTIONS, and then again to protect it
2726 # and the first level quoting from the shell that runs "echo".
2727 GIT-BUILD-OPTIONS: FORCE
2728 @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@+
2729 @echo TEST_SHELL_PATH=\''$(subst ','\'',$(TEST_SHELL_PATH_SQ))'\' >>$@+
2730 @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@+
2731 @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@+
2732 @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@+
2733 @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@+
2734 @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@+
2735 @echo NO_EXPAT=\''$(subst ','\'',$(subst ','\'',$(NO_EXPAT)))'\' >>$@+
2736 @echo USE_LIBPCRE1=\''$(subst ','\'',$(subst ','\'',$(USE_LIBPCRE1)))'\' >>$@+
2737 @echo USE_LIBPCRE2=\''$(subst ','\'',$(subst ','\'',$(USE_LIBPCRE2)))'\' >>$@+
2738 @echo NO_LIBPCRE1_JIT=\''$(subst ','\'',$(subst ','\'',$(NO_LIBPCRE1_JIT)))'\' >>$@+
2739 @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@+
2740 @echo NO_PTHREADS=\''$(subst ','\'',$(subst ','\'',$(NO_PTHREADS)))'\' >>$@+
2741 @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@+
2742 @echo NO_UNIX_SOCKETS=\''$(subst ','\'',$(subst ','\'',$(NO_UNIX_SOCKETS)))'\' >>$@+
2743 @echo PAGER_ENV=\''$(subst ','\'',$(subst ','\'',$(PAGER_ENV)))'\' >>$@+
2744 @echo DC_SHA1=\''$(subst ','\'',$(subst ','\'',$(DC_SHA1)))'\' >>$@+
2745 @echo X=\'$(X)\' >>$@+
2746 ifdef TEST_OUTPUT_DIRECTORY
2747 @echo TEST_OUTPUT_DIRECTORY=\''$(subst ','\'',$(subst ','\'',$(TEST_OUTPUT_DIRECTORY)))'\' >>$@+
2750 @echo GIT_TEST_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_OPTS)))'\' >>$@+
2753 @echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@+
2755 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
2756 @echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@+
2758 @echo NO_GETTEXT=\''$(subst ','\'',$(subst ','\'',$(NO_GETTEXT)))'\' >>$@+
2759 ifdef GIT_PERF_REPEAT_COUNT
2760 @echo GIT_PERF_REPEAT_COUNT=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPEAT_COUNT)))'\' >>$@+
2763 @echo GIT_PERF_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPO)))'\' >>$@+
2765 ifdef GIT_PERF_LARGE_REPO
2766 @echo GIT_PERF_LARGE_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_LARGE_REPO)))'\' >>$@+
2768 ifdef GIT_PERF_MAKE_OPTS
2769 @echo GIT_PERF_MAKE_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_MAKE_OPTS)))'\' >>$@+
2771 ifdef GIT_PERF_MAKE_COMMAND
2772 @echo GIT_PERF_MAKE_COMMAND=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_MAKE_COMMAND)))'\' >>$@+
2774 ifdef GIT_INTEROP_MAKE_OPTS
2775 @echo GIT_INTEROP_MAKE_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_INTEROP_MAKE_OPTS)))'\' >>$@+
2777 ifdef GIT_TEST_INDEX_VERSION
2778 @echo GIT_TEST_INDEX_VERSION=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_INDEX_VERSION)))'\' >>$@+
2780 ifdef GIT_TEST_PERL_FATAL_WARNINGS
2781 @echo GIT_TEST_PERL_FATAL_WARNINGS=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_PERL_FATAL_WARNINGS)))'\' >>$@+
2783 @if cmp $@+ $@ >/dev/null 2>&1; then $(RM) $@+; else mv $@+ $@; fi
2785 ### Detect Python interpreter path changes
2787 TRACK_PYTHON = $(subst ','\'',-DPYTHON_PATH='$(PYTHON_PATH_SQ)')
2789 GIT-PYTHON-VARS: FORCE
2790 @VARS='$(TRACK_PYTHON)'; \
2791 if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
2792 echo >&2 " * new Python interpreter location"; \
2793 echo "$$VARS" >$@; \
2797 test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
2799 all:: $(TEST_PROGRAMS) $(test_bindir_programs)
2801 bin-wrappers/%: wrap-for-bin.sh
2802 @mkdir -p bin-wrappers
2803 $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2804 -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
2805 -e 's|@@PROG@@|$(patsubst test-%,t/helper/test-%$(X),$(@F))$(patsubst git%,$(X),$(filter $(@F),$(BINDIR_PROGRAMS_NEED_X)))|' < $< > $@ && \
2808 # GNU make supports exporting all variables by "export" without parameters.
2809 # However, the environment gets quite big, and some programs have problems
2813 export TEST_NO_MALLOC_CHECK
2821 $(MAKE) -C t/perf/ all
2825 .PRECIOUS: $(TEST_OBJS)
2827 t/helper/test-tool$X: $(patsubst %,t/helper/%,$(TEST_BUILTINS_OBJS))
2829 t/helper/test-%$X: t/helper/test-%.o GIT-LDFLAGS $(GITLIBS)
2830 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS)
2832 check-sha1:: t/helper/test-tool$X
2833 t/helper/test-sha1.sh
2835 SP_OBJ = $(patsubst %.o,%.sp,$(C_OBJ))
2837 $(SP_OBJ): %.sp: %.c GIT-CFLAGS FORCE
2838 $(QUIET_SP)cgcc -no-compile $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) \
2839 $(SPARSE_FLAGS) $(SP_EXTRA_FLAGS) $<
2841 .PHONY: sparse $(SP_OBJ)
2844 EXCEPT_HDRS := command-list.h config-list.h unicode-width.h compat/% xdiff/%
2845 ifndef GCRYPT_SHA256
2846 EXCEPT_HDRS += sha256/gcrypt.h
2848 CHK_HDRS = $(filter-out $(EXCEPT_HDRS),$(LIB_H))
2849 HCO = $(patsubst %.h,%.hco,$(CHK_HDRS))
2850 HCC = $(HCO:hco=hcc)
2853 @echo '#include "git-compat-util.h"' >$@
2854 @echo '#include "$<"' >>$@
2856 $(HCO): %.hco: %.hcc FORCE
2857 $(QUIET_HDR)$(CC) $(ALL_CFLAGS) -o /dev/null -c -xc $<
2859 .PHONY: hdr-check $(HCO)
2864 git clang-format --style file --diff --extensions c,h
2866 check: config-list.h command-list.h
2869 echo >&2 "Use 'make sparse' instead"; \
2870 $(MAKE) --no-print-directory sparse; \
2872 echo >&2 "Did you mean 'make test'?"; \
2876 FOUND_C_SOURCES = $(filter %.c,$(shell $(FIND_SOURCE_FILES)))
2877 COCCI_SOURCES = $(filter-out $(THIRD_PARTY_SOURCES),$(FOUND_C_SOURCES))
2879 %.cocci.patch: %.cocci $(COCCI_SOURCES)
2881 if test $(SPATCH_BATCH_SIZE) = 0; then \
2884 limit='-n $(SPATCH_BATCH_SIZE)'; \
2886 if ! echo $(COCCI_SOURCES) | xargs $$limit \
2887 $(SPATCH) --sp-file $< $(SPATCH_FLAGS) \
2896 echo ' ' SPATCH result: $@; \
2898 coccicheck: $(addsuffix .patch,$(filter-out %.pending.cocci,$(wildcard contrib/coccinelle/*.cocci)))
2900 # See contrib/coccinelle/README
2901 coccicheck-pending: $(addsuffix .patch,$(wildcard contrib/coccinelle/*.pending.cocci))
2903 .PHONY: coccicheck coccicheck-pending
2905 ### Installation rules
2907 ifneq ($(filter /%,$(firstword $(template_dir))),)
2908 template_instdir = $(template_dir)
2910 template_instdir = $(prefix)/$(template_dir)
2912 export template_instdir
2914 ifneq ($(filter /%,$(firstword $(gitexecdir))),)
2915 gitexec_instdir = $(gitexecdir)
2917 gitexec_instdir = $(prefix)/$(gitexecdir)
2919 gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
2920 export gitexec_instdir
2922 ifneq ($(filter /%,$(firstword $(mergetoolsdir))),)
2923 mergetools_instdir = $(mergetoolsdir)
2925 mergetools_instdir = $(prefix)/$(mergetoolsdir)
2927 mergetools_instdir_SQ = $(subst ','\'',$(mergetools_instdir))
2929 install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
2931 .PHONY: profile-install profile-fast-install
2932 profile-install: profile
2935 profile-fast-install: profile-fast
2939 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
2940 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2941 $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2942 $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2943 $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
2945 # We DO NOT install the individual foo.o.pdb files because they
2946 # have already been rolled up into the exe's pdb file.
2947 # We DO NOT have pdb files for the builtin commands (like git-status.exe)
2948 # because it is just a copy/hardlink of git.exe, rather than a unique binary.
2949 $(INSTALL) $(patsubst %.exe,%.pdb,$(filter-out $(BUILT_INS),$(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)))) '$(DESTDIR_SQ)$(bindir_SQ)'
2950 $(INSTALL) $(patsubst %.exe,%.pdb,$(filter-out $(BUILT_INS) $(REMOTE_CURL_ALIASES),$(PROGRAMS))) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2952 $(INSTALL) $(vcpkg_rel_bin)/*.dll '$(DESTDIR_SQ)$(bindir_SQ)'
2953 $(INSTALL) $(vcpkg_rel_bin)/*.pdb '$(DESTDIR_SQ)$(bindir_SQ)'
2955 $(INSTALL) $(vcpkg_dbg_bin)/*.dll '$(DESTDIR_SQ)$(bindir_SQ)'
2956 $(INSTALL) $(vcpkg_dbg_bin)/*.pdb '$(DESTDIR_SQ)$(bindir_SQ)'
2959 $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
2960 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2961 $(INSTALL) -m 644 mergetools/* '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2963 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(localedir_SQ)'
2964 (cd po/build/locale && $(TAR) cf - .) | \
2965 (cd '$(DESTDIR_SQ)$(localedir_SQ)' && umask 022 && $(TAR) xof -)
2968 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(perllibdir_SQ)'
2969 (cd perl/build/lib && $(TAR) cf - .) | \
2970 (cd '$(DESTDIR_SQ)$(perllibdir_SQ)' && umask 022 && $(TAR) xof -)
2971 $(MAKE) -C gitweb install
2974 $(MAKE) -C gitk-git install
2975 $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
2978 $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_COMMANDS_TO_INSTALL) git$X)), test '$(DESTDIR_SQ)$(gitexec_instdir_SQ)/$p' -ef '$(DESTDIR_SQ)$(gitexec_instdir_SQ)/$p$X' || $(RM) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)/$p';)
2981 bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
2982 execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
2983 destdir_from_execdir_SQ=$$(echo '$(gitexecdir_relative_SQ)' | sed -e 's|[^/][^/]*|..|g') && \
2984 { test "$$bindir/" = "$$execdir/" || \
2985 for p in git$X $(filter $(install_bindir_programs),$(ALL_PROGRAMS)); do \
2986 $(RM) "$$execdir/$$p" && \
2987 test -n "$(INSTALL_SYMLINKS)" && \
2988 ln -s "$$destdir_from_execdir_SQ/$(bindir_relative_SQ)/$$p" "$$execdir/$$p" || \
2989 { test -z "$(NO_INSTALL_HARDLINKS)$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
2990 ln "$$bindir/$$p" "$$execdir/$$p" 2>/dev/null || \
2991 cp "$$bindir/$$p" "$$execdir/$$p" || exit; } \
2994 for p in $(filter $(install_bindir_programs),$(BUILT_INS)); do \
2995 $(RM) "$$bindir/$$p" && \
2996 test -n "$(INSTALL_SYMLINKS)" && \
2997 ln -s "git$X" "$$bindir/$$p" || \
2998 { test -z "$(NO_INSTALL_HARDLINKS)" && \
2999 ln "$$bindir/git$X" "$$bindir/$$p" 2>/dev/null || \
3000 ln -s "git$X" "$$bindir/$$p" 2>/dev/null || \
3001 cp "$$bindir/git$X" "$$bindir/$$p" || exit; }; \
3003 for p in $(BUILT_INS); do \
3004 $(RM) "$$execdir/$$p" && \
3005 if test -z "$(SKIP_DASHED_BUILT_INS)"; \
3007 test -n "$(INSTALL_SYMLINKS)" && \
3008 ln -s "$$destdir_from_execdir_SQ/$(bindir_relative_SQ)/git$X" "$$execdir/$$p" || \
3009 { test -z "$(NO_INSTALL_HARDLINKS)" && \
3010 ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
3011 ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
3012 cp "$$execdir/git$X" "$$execdir/$$p" || exit; }; \
3015 remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \
3016 for p in $$remote_curl_aliases; do \
3017 $(RM) "$$execdir/$$p" && \
3018 test -n "$(INSTALL_SYMLINKS)" && \
3019 ln -s "git-remote-http$X" "$$execdir/$$p" || \
3020 { test -z "$(NO_INSTALL_HARDLINKS)" && \
3021 ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
3022 ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
3023 cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; } \
3025 ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
3027 .PHONY: install-gitweb install-doc install-man install-man-perl install-html install-info install-pdf
3028 .PHONY: quick-install-doc quick-install-man quick-install-html
3030 $(MAKE) -C gitweb install
3032 install-doc: install-man-perl
3033 $(MAKE) -C Documentation install
3035 install-man: install-man-perl
3036 $(MAKE) -C Documentation install-man
3038 install-man-perl: man-perl
3039 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(mandir_SQ)/man3'
3040 (cd perl/build/man/man3 && $(TAR) cf - .) | \
3041 (cd '$(DESTDIR_SQ)$(mandir_SQ)/man3' && umask 022 && $(TAR) xof -)
3044 $(MAKE) -C Documentation install-html
3047 $(MAKE) -C Documentation install-info
3050 $(MAKE) -C Documentation install-pdf
3053 $(MAKE) -C Documentation quick-install
3056 $(MAKE) -C Documentation quick-install-man
3059 $(MAKE) -C Documentation quick-install-html
3063 ### Maintainer's dist rules
3065 GIT_TARNAME = git-$(GIT_VERSION)
3066 GIT_ARCHIVE_EXTRA_FILES = \
3067 --prefix=$(GIT_TARNAME)/ \
3068 --add-file=configure \
3069 --add-file=.dist-tmp-dir/version \
3070 --prefix=$(GIT_TARNAME)/git-gui/ \
3071 --add-file=.dist-tmp-dir/git-gui/version
3072 ifdef DC_SHA1_SUBMODULE
3073 GIT_ARCHIVE_EXTRA_FILES += \
3074 --prefix=$(GIT_TARNAME)/sha1collisiondetection/ \
3075 --add-file=sha1collisiondetection/LICENSE.txt \
3076 --prefix=$(GIT_TARNAME)/sha1collisiondetection/lib/ \
3077 --add-file=sha1collisiondetection/lib/sha1.c \
3078 --add-file=sha1collisiondetection/lib/sha1.h \
3079 --add-file=sha1collisiondetection/lib/ubc_check.c \
3080 --add-file=sha1collisiondetection/lib/ubc_check.h
3082 dist: git-archive$(X) configure
3083 @$(RM) -r .dist-tmp-dir
3084 @mkdir .dist-tmp-dir
3085 @echo $(GIT_VERSION) > .dist-tmp-dir/version
3086 @$(MAKE) -C git-gui TARDIR=../.dist-tmp-dir/git-gui dist-version
3087 ./git-archive --format=tar \
3088 $(GIT_ARCHIVE_EXTRA_FILES) \
3089 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
3090 @$(RM) -r .dist-tmp-dir
3091 gzip -f -9 $(GIT_TARNAME).tar
3094 @echo >&2 "Use distro packaged sources to run rpmbuild"
3098 ifneq ($(INCLUDE_DLLS_IN_ARTIFACTS),)
3099 OTHER_PROGRAMS += $(shell echo *.dll t/helper/*.dll)
3102 artifacts-tar:: $(ALL_COMMANDS_TO_INSTALL) $(SCRIPT_LIB) $(OTHER_PROGRAMS) \
3103 GIT-BUILD-OPTIONS $(TEST_PROGRAMS) $(test_bindir_programs) \
3105 $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) \
3106 SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
3107 test -n "$(ARTIFACTS_DIRECTORY)"
3108 mkdir -p "$(ARTIFACTS_DIRECTORY)"
3109 $(TAR) czf "$(ARTIFACTS_DIRECTORY)/artifacts.tar.gz" $^ templates/blt/
3110 .PHONY: artifacts-tar
3112 htmldocs = git-htmldocs-$(GIT_VERSION)
3113 manpages = git-manpages-$(GIT_VERSION)
3114 .PHONY: dist-doc distclean
3116 $(RM) -r .doc-tmp-dir
3118 $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
3119 ./git -C .doc-tmp-dir init
3120 ./git -C .doc-tmp-dir add .
3121 ./git -C .doc-tmp-dir commit -m htmldocs
3122 ./git -C .doc-tmp-dir archive --format=tar --prefix=./ HEAD^{tree} \
3124 gzip -n -9 -f $(htmldocs).tar
3126 $(RM) -r .doc-tmp-dir
3127 mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
3128 $(MAKE) -C Documentation DESTDIR=./ \
3129 man1dir=../.doc-tmp-dir/man1 \
3130 man5dir=../.doc-tmp-dir/man5 \
3131 man7dir=../.doc-tmp-dir/man7 \
3133 ./git -C .doc-tmp-dir init
3134 ./git -C .doc-tmp-dir add .
3135 ./git -C .doc-tmp-dir commit -m manpages
3136 ./git -C .doc-tmp-dir archive --format=tar --prefix=./ HEAD^{tree} \
3138 gzip -n -9 -f $(manpages).tar
3139 $(RM) -r .doc-tmp-dir
3145 $(RM) config.log config.status config.cache
3146 $(RM) config.mak.autogen config.mak.append
3147 $(RM) -r autom4te.cache
3150 $(RM) $(addsuffix *.gcda,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
3151 $(RM) $(addsuffix *.gcno,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
3154 $(RM) contrib/coccinelle/*.cocci.patch*
3156 clean: profile-clean coverage-clean cocciclean
3159 $(RM) $(LIB_FILE) $(XDIFF_LIB)
3160 $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
3161 $(RM) $(TEST_PROGRAMS)
3162 $(RM) $(FUZZ_PROGRAMS)
3164 $(RM) -r bin-wrappers $(dep_dirs) $(compdb_dir) compile_commands.json
3166 $(RM) *.pyc *.pyo */*.pyc */*.pyo $(GENERATED_H) $(ETAGS_TARGET) tags cscope*
3167 $(RM) -r .dist-tmp-dir .doc-tmp-dir
3168 $(RM) $(GIT_TARNAME).tar.gz
3169 $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
3170 $(MAKE) -C Documentation/ clean
3171 $(RM) Documentation/GIT-EXCLUDED-PROGRAMS
3173 $(MAKE) -C gitweb clean
3174 $(RM) -r perl/build/
3176 $(MAKE) -C templates/ clean
3179 $(MAKE) -C gitk-git clean
3180 $(MAKE) -C git-gui clean
3182 $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-LDFLAGS GIT-BUILD-OPTIONS
3183 $(RM) GIT-USER-AGENT GIT-PREFIX
3184 $(RM) GIT-SCRIPT-DEFINES GIT-PERL-DEFINES GIT-PERL-HEADER GIT-PYTHON-VARS
3186 $(RM) $(patsubst %.o,%.o.pdb,$(OBJECTS))
3187 $(RM) $(patsubst %.exe,%.pdb,$(OTHER_PROGRAMS))
3188 $(RM) $(patsubst %.exe,%.iobj,$(OTHER_PROGRAMS))
3189 $(RM) $(patsubst %.exe,%.ipdb,$(OTHER_PROGRAMS))
3190 $(RM) $(patsubst %.exe,%.pdb,$(PROGRAMS))
3191 $(RM) $(patsubst %.exe,%.iobj,$(PROGRAMS))
3192 $(RM) $(patsubst %.exe,%.ipdb,$(PROGRAMS))
3193 $(RM) $(patsubst %.exe,%.pdb,$(TEST_PROGRAMS))
3194 $(RM) $(patsubst %.exe,%.iobj,$(TEST_PROGRAMS))
3195 $(RM) $(patsubst %.exe,%.ipdb,$(TEST_PROGRAMS))
3196 $(RM) compat/vcbuild/MSVC-DEFS-GEN
3199 .PHONY: all install profile-clean cocciclean clean strip
3200 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
3201 .PHONY: FORCE cscope
3203 ### Check documentation
3205 ALL_COMMANDS = $(ALL_COMMANDS_TO_INSTALL) $(SCRIPT_LIB)
3207 ALL_COMMANDS += git-citool
3208 ALL_COMMANDS += git-gui
3209 ALL_COMMANDS += gitk
3210 ALL_COMMANDS += gitweb
3214 $(MAKE) -C Documentation lint-docs
3215 @(for v in $(patsubst %$X,%,$(ALL_COMMANDS)); \
3218 git-merge-octopus | git-merge-ours | git-merge-recursive | \
3219 git-merge-resolve | git-merge-subtree | \
3220 git-fsck-objects | git-init-db | \
3221 git-remote-* | git-stage | git-legacy-* | \
3222 git-?*--?* ) continue ;; \
3224 test -f "Documentation/$$v.txt" || \
3225 echo "no doc: $$v"; \
3226 sed -e '1,/^### command list/d' -e '/^#/d' command-list.txt | \
3227 grep -q "^$$v[ ]" || \
3230 *) echo "no link: $$v";; \
3234 sed -e '1,/^### command list/d' \
3238 -e 's/^/listed /' command-list.txt; \
3239 $(MAKE) -C Documentation print-man1 | \
3241 sed -e 's|^|documented |' \
3243 ) | while read how cmd; \
3245 case " $(patsubst %$X,%,$(ALL_COMMANDS) $(BUILT_INS) $(EXCLUDED_PROGRAMS)) " in \
3247 *) echo "removed but $$how: $$cmd" ;; \
3251 ### Make sure built-ins do not have dups and listed in git.c
3256 ### Test suite coverage testing
3258 .PHONY: coverage coverage-clean coverage-compile coverage-test coverage-report
3259 .PHONY: coverage-untested-functions cover_db cover_db_html
3260 .PHONY: coverage-clean-results
3263 $(MAKE) coverage-test
3264 $(MAKE) coverage-untested-functions
3266 object_dirs := $(sort $(dir $(OBJECTS)))
3267 coverage-clean-results:
3268 $(RM) $(addsuffix *.gcov,$(object_dirs))
3269 $(RM) $(addsuffix *.gcda,$(object_dirs))
3270 $(RM) coverage-untested-functions
3272 $(RM) -r cover_db_html/
3274 coverage-clean: coverage-clean-results
3275 $(RM) $(addsuffix *.gcno,$(object_dirs))
3277 COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
3278 COVERAGE_LDFLAGS = $(CFLAGS) -O0 -lgcov
3279 GCOVFLAGS = --preserve-paths --branch-probabilities --all-blocks
3282 $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
3284 coverage-test: coverage-clean-results coverage-compile
3285 $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
3286 DEFAULT_TEST_TARGET=test -j1 test
3288 coverage-prove: coverage-clean-results coverage-compile
3289 $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
3290 DEFAULT_TEST_TARGET=prove GIT_PROVE_OPTS="$(GIT_PROVE_OPTS) -j1" \
3294 $(QUIET_GCOV)for dir in $(object_dirs); do \
3295 $(GCOV) $(GCOVFLAGS) --object-directory=$$dir $$dir*.c || exit; \
3298 coverage-untested-functions: coverage-report
3299 grep '^function.*called 0 ' *.c.gcov \
3300 | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
3301 > coverage-untested-functions
3303 cover_db: coverage-report
3304 gcov2perl -db cover_db *.gcov
3306 cover_db_html: cover_db
3307 cover -report html -outputdir cover_db_html cover_db
3312 # Building fuzz targets generally requires a special set of compiler flags that
3313 # are not necessarily appropriate for general builds, and that vary greatly
3314 # depending on the compiler version used.
3316 # An example command to build against libFuzzer from LLVM 4.0.0:
3318 # make CC=clang CXX=clang++ \
3319 # CFLAGS="-fsanitize-coverage=trace-pc-guard -fsanitize=address" \
3320 # LIB_FUZZING_ENGINE=/usr/lib/llvm-4.0/lib/libFuzzer.a \
3323 FUZZ_CXXFLAGS ?= $(CFLAGS)
3327 $(FUZZ_PROGRAMS): all
3328 $(QUIET_LINK)$(CXX) $(FUZZ_CXXFLAGS) $(LIB_OBJS) $(BUILTIN_OBJS) \
3329 $(XDIFF_OBJS) $(EXTLIBS) git.o $@.o $(LIB_FUZZING_ENGINE) -o $@
3331 fuzz-all: $(FUZZ_PROGRAMS)