Makefile: make script-related rules usable from subdirectories
[git.git] / Makefile
blobb4af30d271296bafd6a60f39a67647b1caa70612
1 # The default target of this Makefile is...
2 all::
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 your 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 your are on a system which succeeds
22 # when attempting to read from an fopen'ed directory.
24 # Define NO_OPENSSL environment variable if you do not have OpenSSL.
25 # This also implies BLK_SHA1.
27 # Define USE_LIBPCRE if you have and want to use libpcre. git-grep will be
28 # able to use Perl-compatible regular expressions.
30 # Define LIBPCREDIR=/foo/bar if your libpcre header and library files are in
31 # /foo/bar/include and /foo/bar/lib directories.
33 # Define NO_CURL if you do not have libcurl installed. git-http-fetch and
34 # git-http-push are not built, and you cannot use http:// and https://
35 # transports (neither smart nor dumb).
37 # Define CURLDIR=/foo/bar if your curl header and library files are in
38 # /foo/bar/include and /foo/bar/lib directories.
40 # Define NO_EXPAT if you do not have expat installed. git-http-push is
41 # not built, and you cannot push using http:// and https:// transports (dumb).
43 # Define EXPATDIR=/foo/bar if your expat header and library files are in
44 # /foo/bar/include and /foo/bar/lib directories.
46 # Define NO_GETTEXT if you don't want Git output to be translated.
47 # A translated Git requires GNU libintl or another gettext implementation,
48 # plus libintl-perl at runtime.
50 # Define USE_GETTEXT_SCHEME and set it to 'fallthrough', if you don't trust
51 # the installed gettext translation of the shell scripts output.
53 # Define HAVE_LIBCHARSET_H if you haven't set NO_GETTEXT and you can't
54 # trust the langinfo.h's nl_langinfo(CODESET) function to return the
55 # current character set. GNU and Solaris have a nl_langinfo(CODESET),
56 # FreeBSD can use either, but MinGW and some others need to use
57 # libcharset.h's locale_charset() instead.
59 # Define CHARSET_LIB to you need to link with library other than -liconv to
60 # use locale_charset() function. On some platforms this needs to set to
61 # -lcharset
63 # Define LIBC_CONTAINS_LIBINTL if your gettext implementation doesn't
64 # need -lintl when linking.
66 # Define NO_MSGFMT_EXTENDED_OPTIONS if your implementation of msgfmt
67 # doesn't support GNU extensions like --check and --statistics
69 # Define HAVE_PATHS_H if you have paths.h and want to use the default PATH
70 # it specifies.
72 # Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
74 # Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
75 # d_type in struct dirent (Cygwin 1.5, fixed in Cygwin 1.7).
77 # Define HAVE_STRINGS_H if you have strings.h and need it for strcasecmp.
79 # Define NO_STRCASESTR if you don't have strcasestr.
81 # Define NO_MEMMEM if you don't have memmem.
83 # Define NO_GETPAGESIZE if you don't have getpagesize.
85 # Define NO_STRLCPY if you don't have strlcpy.
87 # Define NO_STRTOUMAX if you don't have both strtoimax and strtoumax in the
88 # C library. If your compiler also does not support long long or does not have
89 # strtoull, define NO_STRTOULL.
91 # Define NO_SETENV if you don't have setenv in the C library.
93 # Define NO_UNSETENV if you don't have unsetenv in the C library.
95 # Define NO_MKDTEMP if you don't have mkdtemp in the C library.
97 # Define MKDIR_WO_TRAILING_SLASH if your mkdir() can't deal with trailing slash.
99 # Define NO_MKSTEMPS if you don't have mkstemps in the C library.
101 # Define NO_STRTOK_R if you don't have strtok_r in the C library.
103 # Define NO_FNMATCH if you don't have fnmatch in the C library.
105 # Define NO_FNMATCH_CASEFOLD if your fnmatch function doesn't have the
106 # FNM_CASEFOLD GNU extension.
108 # Define USE_WILDMATCH if you want to use Git's wildmatch
109 # implementation as fnmatch
111 # Define NO_GECOS_IN_PWENT if you don't have pw_gecos in struct passwd
112 # in the C library.
114 # Define NO_LIBGEN_H if you don't have libgen.h.
116 # Define NEEDS_LIBGEN if your libgen needs -lgen when linking
118 # Define NO_SYS_SELECT_H if you don't have sys/select.h.
120 # Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
121 # Enable it on Windows. By default, symrefs are still used.
123 # Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
124 # tests. These tests take up a significant amount of the total test time
125 # but are not needed unless you plan to talk to SVN repos.
127 # Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
128 # installed in /sw, but don't want GIT to link against any libraries
129 # installed there. If defined you may specify your own (or Fink's)
130 # include directories and library directories by defining CFLAGS
131 # and LDFLAGS appropriately.
133 # Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
134 # have DarwinPorts installed in /opt/local, but don't want GIT to
135 # link against any libraries installed there. If defined you may
136 # specify your own (or DarwinPort's) include directories and
137 # library directories by defining CFLAGS and LDFLAGS appropriately.
139 # Define BLK_SHA1 environment variable to make use of the bundled
140 # optimized C SHA1 routine.
142 # Define PPC_SHA1 environment variable when running make to make use of
143 # a bundled SHA1 routine optimized for PowerPC.
145 # Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
147 # Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
149 # Define NEEDS_SSL_WITH_CURL if you need -lssl with -lcurl (Minix).
151 # Define NEEDS_IDN_WITH_CURL if you need -lidn when using -lcurl (Minix).
153 # Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
155 # Define NEEDS_LIBINTL_BEFORE_LIBICONV if you need libintl before libiconv.
157 # Define NO_INTPTR_T if you don't have intptr_t nor uintptr_t.
159 # Define NO_UINTMAX_T if you don't have uintmax_t.
161 # Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
162 # Patrick Mauritz).
164 # Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
165 # Notably on Solaris hstrerror resides in libresolv and on Solaris 7
166 # inet_ntop and inet_pton additionally reside there.
168 # Define NO_MMAP if you want to avoid mmap.
170 # Define NO_SYS_POLL_H if you don't have sys/poll.h.
172 # Define NO_POLL if you do not have or don't want to use poll().
173 # This also implies NO_SYS_POLL_H.
175 # Define NEEDS_SYS_PARAM_H if you need to include sys/param.h to compile,
176 # *PLEASE* REPORT to git@vger.kernel.org if your platform needs this;
177 # we want to know more about the issue.
179 # Define NO_PTHREADS if you do not have or do not want to use Pthreads.
181 # Define NO_PREAD if you have a problem with pread() system call (e.g.
182 # cygwin1.dll before v1.5.22).
184 # Define NO_SETITIMER if you don't have setitimer()
186 # Define NO_STRUCT_ITIMERVAL if you don't have struct itimerval
187 # This also implies NO_SETITIMER
189 # Define NO_THREAD_SAFE_PREAD if your pread() implementation is not
190 # thread-safe. (e.g. compat/pread.c or cygwin)
192 # Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
193 # generally faster on your platform than accessing the working directory.
195 # Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
196 # the executable mode bit, but doesn't really do so.
198 # Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
200 # Define NO_UNIX_SOCKETS if your system does not offer unix sockets.
202 # Define NO_SOCKADDR_STORAGE if your platform does not have struct
203 # sockaddr_storage.
205 # Define NO_ICONV if your libc does not properly support iconv.
207 # Define OLD_ICONV if your library has an old iconv(), where the second
208 # (input buffer pointer) parameter is declared with type (const char **).
210 # Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
212 # Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
213 # that tells runtime paths to dynamic libraries;
214 # "-Wl,-rpath=/path/lib" is used instead.
216 # Define NO_NORETURN if using buggy versions of gcc 4.6+ and profile feedback,
217 # as the compiler can crash (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49299)
219 # Define USE_NSEC below if you want git to care about sub-second file mtimes
220 # and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
221 # it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
222 # randomly break unless your underlying filesystem supports those sub-second
223 # times (my ext3 doesn't).
225 # Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
226 # "st_ctim"
228 # Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
229 # available. This automatically turns USE_NSEC off.
231 # Define USE_STDEV below if you want git to care about the underlying device
232 # change being considered an inode change from the update-index perspective.
234 # Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
235 # field that counts the on-disk footprint in 512-byte blocks.
237 # Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72
238 # (not v1.73 or v1.71).
240 # Define ASCIIDOC_ROFF if your DocBook XSL does not escape raw roff directives
241 # (versions 1.68.1 through v1.72).
243 # Define GNU_ROFF if your target system uses GNU groff. This forces
244 # apostrophes to be ASCII so that cut&pasting examples to the shell
245 # will work.
247 # Define PERL_PATH to the path of your Perl binary (usually /usr/bin/perl).
249 # Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
250 # MakeMaker (e.g. using ActiveState under Cygwin).
252 # Define NO_PERL if you do not want Perl scripts or libraries at all.
254 # Define PYTHON_PATH to the path of your Python binary (often /usr/bin/python
255 # but /usr/bin/python2.7 on some platforms).
257 # Define NO_PYTHON if you do not want Python scripts or libraries at all.
259 # Define NO_TCLTK if you do not want Tcl/Tk GUI.
261 # The TCL_PATH variable governs the location of the Tcl interpreter
262 # used to optimize git-gui for your system. Only used if NO_TCLTK
263 # is not set. Defaults to the bare 'tclsh'.
265 # The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
266 # If not set it defaults to the bare 'wish'. If it is set to the empty
267 # string then NO_TCLTK will be forced (this is used by configure script).
269 # Define INTERNAL_QSORT to use Git's implementation of qsort(), which
270 # is a simplified version of the merge sort used in glibc. This is
271 # recommended if Git triggers O(n^2) behavior in your platform's qsort().
273 # Define UNRELIABLE_FSTAT if your system's fstat does not return the same
274 # information on a not yet closed file that lstat would return for the same
275 # file after it was closed.
277 # Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
278 # when hardlinking a file to another name and unlinking the original file right
279 # away (some NTFS drivers seem to zero the contents in that scenario).
281 # Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
282 # programs as a tar, where bin/ and libexec/ might be on different file systems.
284 # Define NO_INSTALL_HARDLINKS if you prefer to use either symbolic links or
285 # copies to install built-in git commands e.g. git-cat-file.
287 # Define USE_NED_ALLOCATOR if you want to replace the platforms default
288 # memory allocators with the nedmalloc allocator written by Niall Douglas.
290 # Define NO_REGEX if you have no or inferior regex support in your C library.
292 # Define CYGWIN_V15_WIN32API if you are using Cygwin v1.7.x but are not
293 # using the current w32api packages. The recommended approach, however,
294 # is to update your installation if compilation errors occur.
296 # Define HAVE_DEV_TTY if your system can open /dev/tty to interact with the
297 # user.
299 # Define GETTEXT_POISON if you are debugging the choice of strings marked
300 # for translation. In a GETTEXT_POISON build, you can turn all strings marked
301 # for translation into gibberish by setting the GIT_GETTEXT_POISON variable
302 # (to any value) in your environment.
304 # Define JSMIN to point to JavaScript minifier that functions as
305 # a filter to have gitweb.js minified.
307 # Define CSSMIN to point to a CSS minifier in order to generate a minified
308 # version of gitweb.css
310 # Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
311 # you want to use something different. The value will be interpreted by the
312 # shell at runtime when it is used.
314 # Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
315 # want to use something different. The value will be interpreted by the shell
316 # if necessary when it is used. Examples:
318 # DEFAULT_EDITOR='~/bin/vi',
319 # DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
320 # DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
322 # Define COMPUTE_HEADER_DEPENDENCIES to "yes" if you want dependencies on
323 # header files to be automatically computed, to avoid rebuilding objects when
324 # an unrelated header file changes. Define it to "no" to use the hard-coded
325 # dependency rules. The default is "auto", which means to use computed header
326 # dependencies if your compiler is detected to support it.
328 # Define CHECK_HEADER_DEPENDENCIES to check for problems in the hard-coded
329 # dependency rules.
331 # Define NATIVE_CRLF if your platform uses CRLF for line endings.
333 # Define XDL_FAST_HASH to use an alternative line-hashing method in
334 # the diff algorithm. It gives a nice speedup if your processor has
335 # fast unaligned word loads. Does NOT work on big-endian systems!
336 # Enabled by default on x86_64.
338 # Define GIT_USER_AGENT if you want to change how git identifies itself during
339 # network interactions. The default is "git/$(GIT_VERSION)".
341 # Define DEFAULT_HELP_FORMAT to "man", "info" or "html"
342 # (defaults to "man") if you want to have a different default when
343 # "git help" is called without a parameter specifying the format.
345 GIT-VERSION-FILE: FORCE
346 @$(SHELL_PATH) ./GIT-VERSION-GEN
347 -include GIT-VERSION-FILE
349 # CFLAGS and LDFLAGS are for the users to override from the command line.
351 CFLAGS = -g -O2 -Wall
352 LDFLAGS =
353 ALL_CFLAGS = $(CPPFLAGS) $(CFLAGS)
354 ALL_LDFLAGS = $(LDFLAGS)
355 STRIP ?= strip
357 # Among the variables below, these:
358 # gitexecdir
359 # template_dir
360 # mandir
361 # infodir
362 # htmldir
363 # sysconfdir
364 # can be specified as a relative path some/where/else;
365 # this is interpreted as relative to $(prefix) and "git" at
366 # runtime figures out where they are based on the path to the executable.
367 # This can help installing the suite in a relocatable way.
369 prefix = $(HOME)
370 bindir_relative = bin
371 bindir = $(prefix)/$(bindir_relative)
372 mandir = share/man
373 infodir = share/info
374 gitexecdir = libexec/git-core
375 mergetoolsdir = $(gitexecdir)/mergetools
376 sharedir = $(prefix)/share
377 gitwebdir = $(sharedir)/gitweb
378 localedir = $(sharedir)/locale
379 template_dir = share/git-core/templates
380 htmldir = share/doc/git-doc
381 ETC_GITCONFIG = $(sysconfdir)/gitconfig
382 ETC_GITATTRIBUTES = $(sysconfdir)/gitattributes
383 lib = lib
384 # DESTDIR =
385 pathsep = :
387 export prefix bindir sharedir sysconfdir gitwebdir localedir
389 CC = cc
390 AR = ar
391 RM = rm -f
392 DIFF = diff
393 TAR = tar
394 FIND = find
395 INSTALL = install
396 RPMBUILD = rpmbuild
397 TCL_PATH = tclsh
398 TCLTK_PATH = wish
399 XGETTEXT = xgettext
400 MSGFMT = msgfmt
401 PTHREAD_LIBS = -lpthread
402 PTHREAD_CFLAGS =
403 GCOV = gcov
405 export TCL_PATH TCLTK_PATH
407 SPARSE_FLAGS =
411 ### --- END CONFIGURATION SECTION ---
413 # Those must not be GNU-specific; they are shared with perl/ which may
414 # be built by a different compiler. (Note that this is an artifact now
415 # but it still might be nice to keep that distinction.)
416 BASIC_CFLAGS = -I.
417 BASIC_LDFLAGS =
419 # Guard against environment variables
420 BUILTIN_OBJS =
421 BUILT_INS =
422 COMPAT_CFLAGS =
423 COMPAT_OBJS =
424 XDIFF_OBJS =
425 VCSSVN_OBJS =
426 GENERATED_H =
427 EXTRA_CPPFLAGS =
428 LIB_H =
429 LIB_OBJS =
430 PROGRAM_OBJS =
431 PROGRAMS =
432 SCRIPT_PERL =
433 SCRIPT_PYTHON =
434 SCRIPT_SH =
435 SCRIPT_LIB =
436 TEST_PROGRAMS_NEED_X =
438 # Having this variable in your environment would break pipelines because
439 # you cause "cd" to echo its destination to stdout. It can also take
440 # scripts to unexpected places. If you like CDPATH, define it for your
441 # interactive shell sessions without exporting it.
442 unexport CDPATH
444 SCRIPT_SH += git-am.sh
445 SCRIPT_SH += git-bisect.sh
446 SCRIPT_SH += git-difftool--helper.sh
447 SCRIPT_SH += git-filter-branch.sh
448 SCRIPT_SH += git-lost-found.sh
449 SCRIPT_SH += git-merge-octopus.sh
450 SCRIPT_SH += git-merge-one-file.sh
451 SCRIPT_SH += git-merge-resolve.sh
452 SCRIPT_SH += git-mergetool.sh
453 SCRIPT_SH += git-pull.sh
454 SCRIPT_SH += git-quiltimport.sh
455 SCRIPT_SH += git-rebase.sh
456 SCRIPT_SH += git-repack.sh
457 SCRIPT_SH += git-request-pull.sh
458 SCRIPT_SH += git-stash.sh
459 SCRIPT_SH += git-submodule.sh
460 SCRIPT_SH += git-web--browse.sh
462 SCRIPT_LIB += git-mergetool--lib
463 SCRIPT_LIB += git-parse-remote
464 SCRIPT_LIB += git-rebase--am
465 SCRIPT_LIB += git-rebase--interactive
466 SCRIPT_LIB += git-rebase--merge
467 SCRIPT_LIB += git-sh-setup
468 SCRIPT_LIB += git-sh-i18n
470 SCRIPT_PERL += git-add--interactive.perl
471 SCRIPT_PERL += git-difftool.perl
472 SCRIPT_PERL += git-archimport.perl
473 SCRIPT_PERL += git-cvsexportcommit.perl
474 SCRIPT_PERL += git-cvsimport.perl
475 SCRIPT_PERL += git-cvsserver.perl
476 SCRIPT_PERL += git-relink.perl
477 SCRIPT_PERL += git-send-email.perl
478 SCRIPT_PERL += git-svn.perl
480 SCRIPT_PYTHON += git-remote-testpy.py
481 SCRIPT_PYTHON += git-p4.py
483 # Generated files for scripts
484 SCRIPT_SH_GEN = $(patsubst %.sh,%,$(SCRIPT_SH))
485 SCRIPT_PERL_GEN = $(patsubst %.perl,%,$(SCRIPT_PERL))
486 SCRIPT_PYTHON_GEN = $(patsubst %.py,%,$(SCRIPT_PYTHON))
488 # Individual rules to allow e.g.
489 # "make -C ../.. SCRIPT_PERL=contrib/foo/bar.perl build-perl-script"
490 # from subdirectories like contrib/*/
491 .PHONY: build-perl-script build-sh-script build-python-script
492 build-perl-script: $(SCRIPT_PERL_GEN)
493 build-sh-script: $(SCRIPT_SH_GEN)
494 build-python-script: $(SCRIPT_PYTHON_GEN)
496 .PHONY: install-perl-script install-sh-script install-python-script
497 install-sh-script: $(SCRIPT_SH_GEN)
498 $(INSTALL) $(SCRIPT_SH_GEN) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
499 install-perl-script: $(SCRIPT_PERL_GEN)
500 $(INSTALL) $(SCRIPT_PERL_GEN) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
501 install-python-script: $(SCRIPT_PYTHON_GEN)
502 $(INSTALL) $(SCRIPT_PYTHON_GEN) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
504 .PHONY: clean-perl-script clean-sh-script clean-python-script
505 clean-sh-script:
506 $(RM) $(SCRIPT_SH_GEN)
507 clean-perl-script:
508 $(RM) $(SCRIPT_PERL_GEN)
509 clean-python-script:
510 $(RM) $(SCRIPT_PYTHON_GEN)
512 SCRIPTS = $(SCRIPT_SH_GEN) \
513 $(SCRIPT_PERL_GEN) \
514 $(SCRIPT_PYTHON_GEN) \
515 git-instaweb
517 ETAGS_TARGET = TAGS
519 # Empty...
520 EXTRA_PROGRAMS =
522 # ... and all the rest that could be moved out of bindir to gitexecdir
523 PROGRAMS += $(EXTRA_PROGRAMS)
525 PROGRAM_OBJS += credential-store.o
526 PROGRAM_OBJS += daemon.o
527 PROGRAM_OBJS += fast-import.o
528 PROGRAM_OBJS += http-backend.o
529 PROGRAM_OBJS += imap-send.o
530 PROGRAM_OBJS += sh-i18n--envsubst.o
531 PROGRAM_OBJS += shell.o
532 PROGRAM_OBJS += show-index.o
533 PROGRAM_OBJS += upload-pack.o
534 PROGRAM_OBJS += remote-testsvn.o
536 # Binary suffix, set to .exe for Windows builds
539 PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
541 TEST_PROGRAMS_NEED_X += test-chmtime
542 TEST_PROGRAMS_NEED_X += test-ctype
543 TEST_PROGRAMS_NEED_X += test-date
544 TEST_PROGRAMS_NEED_X += test-delta
545 TEST_PROGRAMS_NEED_X += test-dump-cache-tree
546 TEST_PROGRAMS_NEED_X += test-genrandom
547 TEST_PROGRAMS_NEED_X += test-index-version
548 TEST_PROGRAMS_NEED_X += test-line-buffer
549 TEST_PROGRAMS_NEED_X += test-match-trees
550 TEST_PROGRAMS_NEED_X += test-mergesort
551 TEST_PROGRAMS_NEED_X += test-mktemp
552 TEST_PROGRAMS_NEED_X += test-parse-options
553 TEST_PROGRAMS_NEED_X += test-path-utils
554 TEST_PROGRAMS_NEED_X += test-regex
555 TEST_PROGRAMS_NEED_X += test-revision-walking
556 TEST_PROGRAMS_NEED_X += test-run-command
557 TEST_PROGRAMS_NEED_X += test-scrap-cache-tree
558 TEST_PROGRAMS_NEED_X += test-sha1
559 TEST_PROGRAMS_NEED_X += test-sigchain
560 TEST_PROGRAMS_NEED_X += test-string-list
561 TEST_PROGRAMS_NEED_X += test-subprocess
562 TEST_PROGRAMS_NEED_X += test-svn-fe
563 TEST_PROGRAMS_NEED_X += test-wildmatch
565 TEST_PROGRAMS = $(patsubst %,%$X,$(TEST_PROGRAMS_NEED_X))
567 # List built-in command $C whose implementation cmd_$C() is not in
568 # builtin/$C.o but is linked in as part of some other command.
569 BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS))
571 BUILT_INS += git-cherry$X
572 BUILT_INS += git-cherry-pick$X
573 BUILT_INS += git-format-patch$X
574 BUILT_INS += git-fsck-objects$X
575 BUILT_INS += git-get-tar-commit-id$X
576 BUILT_INS += git-init$X
577 BUILT_INS += git-merge-subtree$X
578 BUILT_INS += git-peek-remote$X
579 BUILT_INS += git-repo-config$X
580 BUILT_INS += git-show$X
581 BUILT_INS += git-stage$X
582 BUILT_INS += git-status$X
583 BUILT_INS += git-whatchanged$X
585 # what 'all' will build and 'install' will install in gitexecdir,
586 # excluding programs for built-in commands
587 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
589 # what 'all' will build but not install in gitexecdir
590 OTHER_PROGRAMS = git$X
592 # what test wrappers are needed and 'install' will install, in bindir
593 BINDIR_PROGRAMS_NEED_X += git
594 BINDIR_PROGRAMS_NEED_X += git-upload-pack
595 BINDIR_PROGRAMS_NEED_X += git-receive-pack
596 BINDIR_PROGRAMS_NEED_X += git-upload-archive
597 BINDIR_PROGRAMS_NEED_X += git-shell
599 BINDIR_PROGRAMS_NO_X += git-cvsserver
601 # Set paths to tools early so that they can be used for version tests.
602 ifndef SHELL_PATH
603 SHELL_PATH = /bin/sh
604 endif
605 ifndef PERL_PATH
606 PERL_PATH = /usr/bin/perl
607 endif
608 ifndef PYTHON_PATH
609 PYTHON_PATH = /usr/bin/python
610 endif
612 export PERL_PATH
613 export PYTHON_PATH
615 LIB_FILE = libgit.a
616 XDIFF_LIB = xdiff/lib.a
617 VCSSVN_LIB = vcs-svn/lib.a
619 LIB_H += xdiff/xinclude.h
620 LIB_H += xdiff/xmacros.h
621 LIB_H += xdiff/xdiff.h
622 LIB_H += xdiff/xtypes.h
623 LIB_H += xdiff/xutils.h
624 LIB_H += xdiff/xprepare.h
625 LIB_H += xdiff/xdiffi.h
626 LIB_H += xdiff/xemit.h
628 LIB_H += vcs-svn/line_buffer.h
629 LIB_H += vcs-svn/sliding_window.h
630 LIB_H += vcs-svn/repo_tree.h
631 LIB_H += vcs-svn/fast_export.h
632 LIB_H += vcs-svn/svndiff.h
633 LIB_H += vcs-svn/svndump.h
635 GENERATED_H += common-cmds.h
637 LIB_H += advice.h
638 LIB_H += archive.h
639 LIB_H += argv-array.h
640 LIB_H += attr.h
641 LIB_H += bisect.h
642 LIB_H += blob.h
643 LIB_H += branch.h
644 LIB_H += builtin.h
645 LIB_H += bulk-checkin.h
646 LIB_H += bundle.h
647 LIB_H += cache-tree.h
648 LIB_H += cache.h
649 LIB_H += color.h
650 LIB_H += column.h
651 LIB_H += commit.h
652 LIB_H += compat/bswap.h
653 LIB_H += compat/cygwin.h
654 LIB_H += compat/mingw.h
655 LIB_H += compat/obstack.h
656 LIB_H += compat/poll/poll.h
657 LIB_H += compat/precompose_utf8.h
658 LIB_H += compat/terminal.h
659 LIB_H += compat/win32/dirent.h
660 LIB_H += compat/win32/pthread.h
661 LIB_H += compat/win32/syslog.h
662 LIB_H += connected.h
663 LIB_H += convert.h
664 LIB_H += credential.h
665 LIB_H += csum-file.h
666 LIB_H += decorate.h
667 LIB_H += delta.h
668 LIB_H += diff.h
669 LIB_H += diffcore.h
670 LIB_H += dir.h
671 LIB_H += exec_cmd.h
672 LIB_H += fetch-pack.h
673 LIB_H += fmt-merge-msg.h
674 LIB_H += fsck.h
675 LIB_H += gettext.h
676 LIB_H += git-compat-util.h
677 LIB_H += gpg-interface.h
678 LIB_H += graph.h
679 LIB_H += grep.h
680 LIB_H += hash.h
681 LIB_H += help.h
682 LIB_H += http.h
683 LIB_H += kwset.h
684 LIB_H += levenshtein.h
685 LIB_H += list-objects.h
686 LIB_H += ll-merge.h
687 LIB_H += log-tree.h
688 LIB_H += mailmap.h
689 LIB_H += merge-blobs.h
690 LIB_H += merge-recursive.h
691 LIB_H += mergesort.h
692 LIB_H += notes-cache.h
693 LIB_H += notes-merge.h
694 LIB_H += notes.h
695 LIB_H += object.h
696 LIB_H += pack-refs.h
697 LIB_H += pack-revindex.h
698 LIB_H += pack.h
699 LIB_H += parse-options.h
700 LIB_H += patch-ids.h
701 LIB_H += pathspec.h
702 LIB_H += pkt-line.h
703 LIB_H += progress.h
704 LIB_H += prompt.h
705 LIB_H += quote.h
706 LIB_H += reachable.h
707 LIB_H += reflog-walk.h
708 LIB_H += refs.h
709 LIB_H += remote.h
710 LIB_H += rerere.h
711 LIB_H += resolve-undo.h
712 LIB_H += revision.h
713 LIB_H += run-command.h
714 LIB_H += send-pack.h
715 LIB_H += sequencer.h
716 LIB_H += sha1-array.h
717 LIB_H += sha1-lookup.h
718 LIB_H += shortlog.h
719 LIB_H += sideband.h
720 LIB_H += sigchain.h
721 LIB_H += strbuf.h
722 LIB_H += streaming.h
723 LIB_H += string-list.h
724 LIB_H += submodule.h
725 LIB_H += tag.h
726 LIB_H += tar.h
727 LIB_H += thread-utils.h
728 LIB_H += transport.h
729 LIB_H += tree-walk.h
730 LIB_H += tree.h
731 LIB_H += unpack-trees.h
732 LIB_H += url.h
733 LIB_H += userdiff.h
734 LIB_H += utf8.h
735 LIB_H += varint.h
736 LIB_H += walker.h
737 LIB_H += wildmatch.h
738 LIB_H += wt-status.h
739 LIB_H += xdiff-interface.h
740 LIB_H += xdiff/xdiff.h
742 LIB_OBJS += abspath.o
743 LIB_OBJS += advice.o
744 LIB_OBJS += alias.o
745 LIB_OBJS += alloc.o
746 LIB_OBJS += archive.o
747 LIB_OBJS += archive-tar.o
748 LIB_OBJS += archive-zip.o
749 LIB_OBJS += argv-array.o
750 LIB_OBJS += attr.o
751 LIB_OBJS += base85.o
752 LIB_OBJS += bisect.o
753 LIB_OBJS += blob.o
754 LIB_OBJS += branch.o
755 LIB_OBJS += bulk-checkin.o
756 LIB_OBJS += bundle.o
757 LIB_OBJS += cache-tree.o
758 LIB_OBJS += color.o
759 LIB_OBJS += column.o
760 LIB_OBJS += combine-diff.o
761 LIB_OBJS += commit.o
762 LIB_OBJS += compat/obstack.o
763 LIB_OBJS += compat/terminal.o
764 LIB_OBJS += config.o
765 LIB_OBJS += connect.o
766 LIB_OBJS += connected.o
767 LIB_OBJS += convert.o
768 LIB_OBJS += copy.o
769 LIB_OBJS += credential.o
770 LIB_OBJS += csum-file.o
771 LIB_OBJS += ctype.o
772 LIB_OBJS += date.o
773 LIB_OBJS += decorate.o
774 LIB_OBJS += diffcore-break.o
775 LIB_OBJS += diffcore-delta.o
776 LIB_OBJS += diffcore-order.o
777 LIB_OBJS += diffcore-pickaxe.o
778 LIB_OBJS += diffcore-rename.o
779 LIB_OBJS += diff-delta.o
780 LIB_OBJS += diff-lib.o
781 LIB_OBJS += diff-no-index.o
782 LIB_OBJS += diff.o
783 LIB_OBJS += dir.o
784 LIB_OBJS += editor.o
785 LIB_OBJS += entry.o
786 LIB_OBJS += environment.o
787 LIB_OBJS += exec_cmd.o
788 LIB_OBJS += fetch-pack.o
789 LIB_OBJS += fsck.o
790 LIB_OBJS += gettext.o
791 LIB_OBJS += gpg-interface.o
792 LIB_OBJS += graph.o
793 LIB_OBJS += grep.o
794 LIB_OBJS += hash.o
795 LIB_OBJS += help.o
796 LIB_OBJS += hex.o
797 LIB_OBJS += ident.o
798 LIB_OBJS += kwset.o
799 LIB_OBJS += levenshtein.o
800 LIB_OBJS += list-objects.o
801 LIB_OBJS += ll-merge.o
802 LIB_OBJS += lockfile.o
803 LIB_OBJS += log-tree.o
804 LIB_OBJS += mailmap.o
805 LIB_OBJS += match-trees.o
806 LIB_OBJS += merge.o
807 LIB_OBJS += merge-blobs.o
808 LIB_OBJS += merge-recursive.o
809 LIB_OBJS += mergesort.o
810 LIB_OBJS += name-hash.o
811 LIB_OBJS += notes.o
812 LIB_OBJS += notes-cache.o
813 LIB_OBJS += notes-merge.o
814 LIB_OBJS += object.o
815 LIB_OBJS += pack-check.o
816 LIB_OBJS += pack-refs.o
817 LIB_OBJS += pack-revindex.o
818 LIB_OBJS += pack-write.o
819 LIB_OBJS += pager.o
820 LIB_OBJS += parse-options.o
821 LIB_OBJS += parse-options-cb.o
822 LIB_OBJS += patch-delta.o
823 LIB_OBJS += patch-ids.o
824 LIB_OBJS += path.o
825 LIB_OBJS += pathspec.o
826 LIB_OBJS += pkt-line.o
827 LIB_OBJS += preload-index.o
828 LIB_OBJS += pretty.o
829 LIB_OBJS += progress.o
830 LIB_OBJS += prompt.o
831 LIB_OBJS += quote.o
832 LIB_OBJS += reachable.o
833 LIB_OBJS += read-cache.o
834 LIB_OBJS += reflog-walk.o
835 LIB_OBJS += refs.o
836 LIB_OBJS += remote.o
837 LIB_OBJS += replace_object.o
838 LIB_OBJS += rerere.o
839 LIB_OBJS += resolve-undo.o
840 LIB_OBJS += revision.o
841 LIB_OBJS += run-command.o
842 LIB_OBJS += send-pack.o
843 LIB_OBJS += sequencer.o
844 LIB_OBJS += server-info.o
845 LIB_OBJS += setup.o
846 LIB_OBJS += sha1-array.o
847 LIB_OBJS += sha1-lookup.o
848 LIB_OBJS += sha1_file.o
849 LIB_OBJS += sha1_name.o
850 LIB_OBJS += shallow.o
851 LIB_OBJS += sideband.o
852 LIB_OBJS += sigchain.o
853 LIB_OBJS += strbuf.o
854 LIB_OBJS += streaming.o
855 LIB_OBJS += string-list.o
856 LIB_OBJS += submodule.o
857 LIB_OBJS += symlinks.o
858 LIB_OBJS += tag.o
859 LIB_OBJS += trace.o
860 LIB_OBJS += transport.o
861 LIB_OBJS += transport-helper.o
862 LIB_OBJS += tree-diff.o
863 LIB_OBJS += tree.o
864 LIB_OBJS += tree-walk.o
865 LIB_OBJS += unpack-trees.o
866 LIB_OBJS += url.o
867 LIB_OBJS += usage.o
868 LIB_OBJS += userdiff.o
869 LIB_OBJS += utf8.o
870 LIB_OBJS += varint.o
871 LIB_OBJS += version.o
872 LIB_OBJS += walker.o
873 LIB_OBJS += wildmatch.o
874 LIB_OBJS += wrapper.o
875 LIB_OBJS += write_or_die.o
876 LIB_OBJS += ws.o
877 LIB_OBJS += wt-status.o
878 LIB_OBJS += xdiff-interface.o
879 LIB_OBJS += zlib.o
881 BUILTIN_OBJS += builtin/add.o
882 BUILTIN_OBJS += builtin/annotate.o
883 BUILTIN_OBJS += builtin/apply.o
884 BUILTIN_OBJS += builtin/archive.o
885 BUILTIN_OBJS += builtin/bisect--helper.o
886 BUILTIN_OBJS += builtin/blame.o
887 BUILTIN_OBJS += builtin/branch.o
888 BUILTIN_OBJS += builtin/bundle.o
889 BUILTIN_OBJS += builtin/cat-file.o
890 BUILTIN_OBJS += builtin/check-attr.o
891 BUILTIN_OBJS += builtin/check-ignore.o
892 BUILTIN_OBJS += builtin/check-ref-format.o
893 BUILTIN_OBJS += builtin/checkout-index.o
894 BUILTIN_OBJS += builtin/checkout.o
895 BUILTIN_OBJS += builtin/clean.o
896 BUILTIN_OBJS += builtin/clone.o
897 BUILTIN_OBJS += builtin/column.o
898 BUILTIN_OBJS += builtin/commit-tree.o
899 BUILTIN_OBJS += builtin/commit.o
900 BUILTIN_OBJS += builtin/config.o
901 BUILTIN_OBJS += builtin/count-objects.o
902 BUILTIN_OBJS += builtin/credential.o
903 BUILTIN_OBJS += builtin/describe.o
904 BUILTIN_OBJS += builtin/diff-files.o
905 BUILTIN_OBJS += builtin/diff-index.o
906 BUILTIN_OBJS += builtin/diff-tree.o
907 BUILTIN_OBJS += builtin/diff.o
908 BUILTIN_OBJS += builtin/fast-export.o
909 BUILTIN_OBJS += builtin/fetch-pack.o
910 BUILTIN_OBJS += builtin/fetch.o
911 BUILTIN_OBJS += builtin/fmt-merge-msg.o
912 BUILTIN_OBJS += builtin/for-each-ref.o
913 BUILTIN_OBJS += builtin/fsck.o
914 BUILTIN_OBJS += builtin/gc.o
915 BUILTIN_OBJS += builtin/grep.o
916 BUILTIN_OBJS += builtin/hash-object.o
917 BUILTIN_OBJS += builtin/help.o
918 BUILTIN_OBJS += builtin/index-pack.o
919 BUILTIN_OBJS += builtin/init-db.o
920 BUILTIN_OBJS += builtin/log.o
921 BUILTIN_OBJS += builtin/ls-files.o
922 BUILTIN_OBJS += builtin/ls-remote.o
923 BUILTIN_OBJS += builtin/ls-tree.o
924 BUILTIN_OBJS += builtin/mailinfo.o
925 BUILTIN_OBJS += builtin/mailsplit.o
926 BUILTIN_OBJS += builtin/merge.o
927 BUILTIN_OBJS += builtin/merge-base.o
928 BUILTIN_OBJS += builtin/merge-file.o
929 BUILTIN_OBJS += builtin/merge-index.o
930 BUILTIN_OBJS += builtin/merge-ours.o
931 BUILTIN_OBJS += builtin/merge-recursive.o
932 BUILTIN_OBJS += builtin/merge-tree.o
933 BUILTIN_OBJS += builtin/mktag.o
934 BUILTIN_OBJS += builtin/mktree.o
935 BUILTIN_OBJS += builtin/mv.o
936 BUILTIN_OBJS += builtin/name-rev.o
937 BUILTIN_OBJS += builtin/notes.o
938 BUILTIN_OBJS += builtin/pack-objects.o
939 BUILTIN_OBJS += builtin/pack-redundant.o
940 BUILTIN_OBJS += builtin/pack-refs.o
941 BUILTIN_OBJS += builtin/patch-id.o
942 BUILTIN_OBJS += builtin/prune-packed.o
943 BUILTIN_OBJS += builtin/prune.o
944 BUILTIN_OBJS += builtin/push.o
945 BUILTIN_OBJS += builtin/read-tree.o
946 BUILTIN_OBJS += builtin/receive-pack.o
947 BUILTIN_OBJS += builtin/reflog.o
948 BUILTIN_OBJS += builtin/remote.o
949 BUILTIN_OBJS += builtin/remote-ext.o
950 BUILTIN_OBJS += builtin/remote-fd.o
951 BUILTIN_OBJS += builtin/replace.o
952 BUILTIN_OBJS += builtin/rerere.o
953 BUILTIN_OBJS += builtin/reset.o
954 BUILTIN_OBJS += builtin/rev-list.o
955 BUILTIN_OBJS += builtin/rev-parse.o
956 BUILTIN_OBJS += builtin/revert.o
957 BUILTIN_OBJS += builtin/rm.o
958 BUILTIN_OBJS += builtin/send-pack.o
959 BUILTIN_OBJS += builtin/shortlog.o
960 BUILTIN_OBJS += builtin/show-branch.o
961 BUILTIN_OBJS += builtin/show-ref.o
962 BUILTIN_OBJS += builtin/stripspace.o
963 BUILTIN_OBJS += builtin/symbolic-ref.o
964 BUILTIN_OBJS += builtin/tag.o
965 BUILTIN_OBJS += builtin/tar-tree.o
966 BUILTIN_OBJS += builtin/unpack-file.o
967 BUILTIN_OBJS += builtin/unpack-objects.o
968 BUILTIN_OBJS += builtin/update-index.o
969 BUILTIN_OBJS += builtin/update-ref.o
970 BUILTIN_OBJS += builtin/update-server-info.o
971 BUILTIN_OBJS += builtin/upload-archive.o
972 BUILTIN_OBJS += builtin/var.o
973 BUILTIN_OBJS += builtin/verify-pack.o
974 BUILTIN_OBJS += builtin/verify-tag.o
975 BUILTIN_OBJS += builtin/write-tree.o
977 GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
978 EXTLIBS =
980 GIT_USER_AGENT = git/$(GIT_VERSION)
982 include config.mak.uname
983 -include config.mak.autogen
984 -include config.mak
986 ifndef sysconfdir
987 ifeq ($(prefix),/usr)
988 sysconfdir = /etc
989 else
990 sysconfdir = etc
991 endif
992 endif
994 ifdef CHECK_HEADER_DEPENDENCIES
995 COMPUTE_HEADER_DEPENDENCIES = no
996 USE_COMPUTED_HEADER_DEPENDENCIES =
997 endif
999 ifndef COMPUTE_HEADER_DEPENDENCIES
1000 COMPUTE_HEADER_DEPENDENCIES = auto
1001 endif
1003 ifeq ($(COMPUTE_HEADER_DEPENDENCIES),auto)
1004 dep_check = $(shell $(CC) $(ALL_CFLAGS) \
1005 -c -MF /dev/null -MQ /dev/null -MMD -MP \
1006 -x c /dev/null -o /dev/null 2>&1; \
1007 echo $$?)
1008 ifeq ($(dep_check),0)
1009 override COMPUTE_HEADER_DEPENDENCIES = yes
1010 else
1011 override COMPUTE_HEADER_DEPENDENCIES = no
1012 endif
1013 endif
1015 ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1016 USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
1017 else
1018 ifneq ($(COMPUTE_HEADER_DEPENDENCIES),no)
1019 $(error please set COMPUTE_HEADER_DEPENDENCIES to yes, no, or auto \
1020 (not "$(COMPUTE_HEADER_DEPENDENCIES)"))
1021 endif
1022 endif
1024 ifdef SANE_TOOL_PATH
1025 SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1026 BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
1027 PATH := $(SANE_TOOL_PATH):${PATH}
1028 else
1029 BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
1030 endif
1032 ifneq (,$(INLINE))
1033 BASIC_CFLAGS += -Dinline=$(INLINE)
1034 endif
1036 ifneq (,$(SOCKLEN_T))
1037 BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
1038 endif
1040 ifeq ($(uname_S),Darwin)
1041 ifndef NO_FINK
1042 ifeq ($(shell test -d /sw/lib && echo y),y)
1043 BASIC_CFLAGS += -I/sw/include
1044 BASIC_LDFLAGS += -L/sw/lib
1045 endif
1046 endif
1047 ifndef NO_DARWIN_PORTS
1048 ifeq ($(shell test -d /opt/local/lib && echo y),y)
1049 BASIC_CFLAGS += -I/opt/local/include
1050 BASIC_LDFLAGS += -L/opt/local/lib
1051 endif
1052 endif
1053 PTHREAD_LIBS =
1054 endif
1056 ifndef CC_LD_DYNPATH
1057 ifdef NO_R_TO_GCC_LINKER
1058 # Some gcc does not accept and pass -R to the linker to specify
1059 # the runtime dynamic library path.
1060 CC_LD_DYNPATH = -Wl,-rpath,
1061 else
1062 CC_LD_DYNPATH = -R
1063 endif
1064 endif
1066 ifdef NO_LIBGEN_H
1067 COMPAT_CFLAGS += -DNO_LIBGEN_H
1068 COMPAT_OBJS += compat/basename.o
1069 endif
1071 ifdef USE_LIBPCRE
1072 BASIC_CFLAGS += -DUSE_LIBPCRE
1073 ifdef LIBPCREDIR
1074 BASIC_CFLAGS += -I$(LIBPCREDIR)/include
1075 EXTLIBS += -L$(LIBPCREDIR)/$(lib) $(CC_LD_DYNPATH)$(LIBPCREDIR)/$(lib)
1076 endif
1077 EXTLIBS += -lpcre
1078 endif
1080 ifdef NO_CURL
1081 BASIC_CFLAGS += -DNO_CURL
1082 REMOTE_CURL_PRIMARY =
1083 REMOTE_CURL_ALIASES =
1084 REMOTE_CURL_NAMES =
1085 else
1086 ifdef CURLDIR
1087 # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1088 BASIC_CFLAGS += -I$(CURLDIR)/include
1089 CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1090 else
1091 CURL_LIBCURL = -lcurl
1092 endif
1093 ifdef NEEDS_SSL_WITH_CURL
1094 CURL_LIBCURL += -lssl
1095 ifdef NEEDS_CRYPTO_WITH_SSL
1096 CURL_LIBCURL += -lcrypto
1097 endif
1098 endif
1099 ifdef NEEDS_IDN_WITH_CURL
1100 CURL_LIBCURL += -lidn
1101 endif
1103 REMOTE_CURL_PRIMARY = git-remote-http$X
1104 REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1105 REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1106 PROGRAM_OBJS += http-fetch.o
1107 PROGRAMS += $(REMOTE_CURL_NAMES)
1108 curl_check := $(shell (echo 070908; curl-config --vernum) 2>/dev/null | sort -r | sed -ne 2p)
1109 ifeq "$(curl_check)" "070908"
1110 ifndef NO_EXPAT
1111 PROGRAM_OBJS += http-push.o
1112 endif
1113 endif
1114 ifndef NO_EXPAT
1115 ifdef EXPATDIR
1116 BASIC_CFLAGS += -I$(EXPATDIR)/include
1117 EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1118 else
1119 EXPAT_LIBEXPAT = -lexpat
1120 endif
1121 endif
1122 endif
1124 ifdef ZLIB_PATH
1125 BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1126 EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1127 endif
1128 EXTLIBS += -lz
1130 ifndef NO_OPENSSL
1131 OPENSSL_LIBSSL = -lssl
1132 ifdef OPENSSLDIR
1133 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1134 OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1135 else
1136 OPENSSL_LINK =
1137 endif
1138 ifdef NEEDS_CRYPTO_WITH_SSL
1139 OPENSSL_LIBSSL += -lcrypto
1140 endif
1141 else
1142 BASIC_CFLAGS += -DNO_OPENSSL
1143 BLK_SHA1 = 1
1144 OPENSSL_LIBSSL =
1145 endif
1146 ifdef NO_OPENSSL
1147 LIB_4_CRYPTO =
1148 else
1149 ifdef NEEDS_SSL_WITH_CRYPTO
1150 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1151 else
1152 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1153 endif
1154 endif
1155 ifdef NEEDS_LIBICONV
1156 ifdef ICONVDIR
1157 BASIC_CFLAGS += -I$(ICONVDIR)/include
1158 ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1159 else
1160 ICONV_LINK =
1161 endif
1162 ifdef NEEDS_LIBINTL_BEFORE_LIBICONV
1163 ICONV_LINK += -lintl
1164 endif
1165 EXTLIBS += $(ICONV_LINK) -liconv
1166 endif
1167 ifdef NEEDS_LIBGEN
1168 EXTLIBS += -lgen
1169 endif
1170 ifndef NO_GETTEXT
1171 ifndef LIBC_CONTAINS_LIBINTL
1172 EXTLIBS += -lintl
1173 endif
1174 endif
1175 ifdef NEEDS_SOCKET
1176 EXTLIBS += -lsocket
1177 endif
1178 ifdef NEEDS_NSL
1179 EXTLIBS += -lnsl
1180 endif
1181 ifdef NEEDS_RESOLV
1182 EXTLIBS += -lresolv
1183 endif
1184 ifdef NO_D_TYPE_IN_DIRENT
1185 BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1186 endif
1187 ifdef NO_D_INO_IN_DIRENT
1188 BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1189 endif
1190 ifdef NO_GECOS_IN_PWENT
1191 BASIC_CFLAGS += -DNO_GECOS_IN_PWENT
1192 endif
1193 ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1194 BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1195 endif
1196 ifdef USE_NSEC
1197 BASIC_CFLAGS += -DUSE_NSEC
1198 endif
1199 ifdef USE_ST_TIMESPEC
1200 BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1201 endif
1202 ifdef NO_NORETURN
1203 BASIC_CFLAGS += -DNO_NORETURN
1204 endif
1205 ifdef NO_NSEC
1206 BASIC_CFLAGS += -DNO_NSEC
1207 endif
1208 ifdef SNPRINTF_RETURNS_BOGUS
1209 COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1210 COMPAT_OBJS += compat/snprintf.o
1211 endif
1212 ifdef FREAD_READS_DIRECTORIES
1213 COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1214 COMPAT_OBJS += compat/fopen.o
1215 endif
1216 ifdef NO_SYMLINK_HEAD
1217 BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1218 endif
1219 ifdef GETTEXT_POISON
1220 BASIC_CFLAGS += -DGETTEXT_POISON
1221 endif
1222 ifdef NO_GETTEXT
1223 BASIC_CFLAGS += -DNO_GETTEXT
1224 USE_GETTEXT_SCHEME ?= fallthrough
1225 endif
1226 ifdef NO_POLL
1227 NO_SYS_POLL_H = YesPlease
1228 COMPAT_CFLAGS += -DNO_POLL -Icompat/poll
1229 COMPAT_OBJS += compat/poll/poll.o
1230 endif
1231 ifdef NO_STRCASESTR
1232 COMPAT_CFLAGS += -DNO_STRCASESTR
1233 COMPAT_OBJS += compat/strcasestr.o
1234 endif
1235 ifdef NO_STRLCPY
1236 COMPAT_CFLAGS += -DNO_STRLCPY
1237 COMPAT_OBJS += compat/strlcpy.o
1238 endif
1239 ifdef NO_STRTOUMAX
1240 COMPAT_CFLAGS += -DNO_STRTOUMAX
1241 COMPAT_OBJS += compat/strtoumax.o compat/strtoimax.o
1242 endif
1243 ifdef NO_STRTOULL
1244 COMPAT_CFLAGS += -DNO_STRTOULL
1245 endif
1246 ifdef NO_STRTOK_R
1247 COMPAT_CFLAGS += -DNO_STRTOK_R
1248 COMPAT_OBJS += compat/strtok_r.o
1249 endif
1250 ifdef NO_FNMATCH
1251 COMPAT_CFLAGS += -Icompat/fnmatch
1252 COMPAT_CFLAGS += -DNO_FNMATCH
1253 COMPAT_OBJS += compat/fnmatch/fnmatch.o
1254 else
1255 ifdef NO_FNMATCH_CASEFOLD
1256 COMPAT_CFLAGS += -Icompat/fnmatch
1257 COMPAT_CFLAGS += -DNO_FNMATCH_CASEFOLD
1258 COMPAT_OBJS += compat/fnmatch/fnmatch.o
1259 endif
1260 endif
1261 ifdef USE_WILDMATCH
1262 COMPAT_CFLAGS += -DUSE_WILDMATCH
1263 endif
1264 ifdef NO_SETENV
1265 COMPAT_CFLAGS += -DNO_SETENV
1266 COMPAT_OBJS += compat/setenv.o
1267 endif
1268 ifdef NO_MKDTEMP
1269 COMPAT_CFLAGS += -DNO_MKDTEMP
1270 COMPAT_OBJS += compat/mkdtemp.o
1271 endif
1272 ifdef MKDIR_WO_TRAILING_SLASH
1273 COMPAT_CFLAGS += -DMKDIR_WO_TRAILING_SLASH
1274 COMPAT_OBJS += compat/mkdir.o
1275 endif
1276 ifdef NO_MKSTEMPS
1277 COMPAT_CFLAGS += -DNO_MKSTEMPS
1278 endif
1279 ifdef NO_UNSETENV
1280 COMPAT_CFLAGS += -DNO_UNSETENV
1281 COMPAT_OBJS += compat/unsetenv.o
1282 endif
1283 ifdef NO_SYS_SELECT_H
1284 BASIC_CFLAGS += -DNO_SYS_SELECT_H
1285 endif
1286 ifdef NO_SYS_POLL_H
1287 BASIC_CFLAGS += -DNO_SYS_POLL_H
1288 endif
1289 ifdef NEEDS_SYS_PARAM_H
1290 BASIC_CFLAGS += -DNEEDS_SYS_PARAM_H
1291 endif
1292 ifdef NO_INTTYPES_H
1293 BASIC_CFLAGS += -DNO_INTTYPES_H
1294 endif
1295 ifdef NO_INITGROUPS
1296 BASIC_CFLAGS += -DNO_INITGROUPS
1297 endif
1298 ifdef NO_MMAP
1299 COMPAT_CFLAGS += -DNO_MMAP
1300 COMPAT_OBJS += compat/mmap.o
1301 else
1302 ifdef USE_WIN32_MMAP
1303 COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1304 COMPAT_OBJS += compat/win32mmap.o
1305 endif
1306 endif
1307 ifdef OBJECT_CREATION_USES_RENAMES
1308 COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1309 endif
1310 ifdef NO_STRUCT_ITIMERVAL
1311 COMPAT_CFLAGS += -DNO_STRUCT_ITIMERVAL
1312 NO_SETITIMER = YesPlease
1313 endif
1314 ifdef NO_SETITIMER
1315 COMPAT_CFLAGS += -DNO_SETITIMER
1316 endif
1317 ifdef NO_PREAD
1318 COMPAT_CFLAGS += -DNO_PREAD
1319 COMPAT_OBJS += compat/pread.o
1320 NO_THREAD_SAFE_PREAD = YesPlease
1321 endif
1322 ifdef NO_THREAD_SAFE_PREAD
1323 BASIC_CFLAGS += -DNO_THREAD_SAFE_PREAD
1324 endif
1325 ifdef NO_FAST_WORKING_DIRECTORY
1326 BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1327 endif
1328 ifdef NO_TRUSTABLE_FILEMODE
1329 BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1330 endif
1331 ifdef NO_IPV6
1332 BASIC_CFLAGS += -DNO_IPV6
1333 endif
1334 ifdef NO_INTPTR_T
1335 COMPAT_CFLAGS += -DNO_INTPTR_T
1336 endif
1337 ifdef NO_UINTMAX_T
1338 BASIC_CFLAGS += -Duintmax_t=uint32_t
1339 endif
1340 ifdef NO_SOCKADDR_STORAGE
1341 ifdef NO_IPV6
1342 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1343 else
1344 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1345 endif
1346 endif
1347 ifdef NO_INET_NTOP
1348 LIB_OBJS += compat/inet_ntop.o
1349 BASIC_CFLAGS += -DNO_INET_NTOP
1350 endif
1351 ifdef NO_INET_PTON
1352 LIB_OBJS += compat/inet_pton.o
1353 BASIC_CFLAGS += -DNO_INET_PTON
1354 endif
1355 ifndef NO_UNIX_SOCKETS
1356 LIB_OBJS += unix-socket.o
1357 LIB_H += unix-socket.h
1358 PROGRAM_OBJS += credential-cache.o
1359 PROGRAM_OBJS += credential-cache--daemon.o
1360 endif
1362 ifdef NO_ICONV
1363 BASIC_CFLAGS += -DNO_ICONV
1364 endif
1366 ifdef OLD_ICONV
1367 BASIC_CFLAGS += -DOLD_ICONV
1368 endif
1370 ifdef NO_DEFLATE_BOUND
1371 BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1372 endif
1374 ifdef NO_POSIX_GOODIES
1375 BASIC_CFLAGS += -DNO_POSIX_GOODIES
1376 endif
1378 ifdef BLK_SHA1
1379 SHA1_HEADER = "block-sha1/sha1.h"
1380 LIB_OBJS += block-sha1/sha1.o
1381 LIB_H += block-sha1/sha1.h
1382 else
1383 ifdef PPC_SHA1
1384 SHA1_HEADER = "ppc/sha1.h"
1385 LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1386 LIB_H += ppc/sha1.h
1387 else
1388 SHA1_HEADER = <openssl/sha.h>
1389 EXTLIBS += $(LIB_4_CRYPTO)
1390 endif
1391 endif
1392 ifdef NO_PERL_MAKEMAKER
1393 export NO_PERL_MAKEMAKER
1394 endif
1395 ifdef NO_HSTRERROR
1396 COMPAT_CFLAGS += -DNO_HSTRERROR
1397 COMPAT_OBJS += compat/hstrerror.o
1398 endif
1399 ifdef NO_MEMMEM
1400 COMPAT_CFLAGS += -DNO_MEMMEM
1401 COMPAT_OBJS += compat/memmem.o
1402 endif
1403 ifdef NO_GETPAGESIZE
1404 COMPAT_CFLAGS += -DNO_GETPAGESIZE
1405 endif
1406 ifdef INTERNAL_QSORT
1407 COMPAT_CFLAGS += -DINTERNAL_QSORT
1408 COMPAT_OBJS += compat/qsort.o
1409 endif
1410 ifdef RUNTIME_PREFIX
1411 COMPAT_CFLAGS += -DRUNTIME_PREFIX
1412 endif
1414 ifdef NO_PTHREADS
1415 BASIC_CFLAGS += -DNO_PTHREADS
1416 else
1417 BASIC_CFLAGS += $(PTHREAD_CFLAGS)
1418 EXTLIBS += $(PTHREAD_LIBS)
1419 LIB_OBJS += thread-utils.o
1420 endif
1422 ifdef HAVE_PATHS_H
1423 BASIC_CFLAGS += -DHAVE_PATHS_H
1424 endif
1426 ifdef HAVE_LIBCHARSET_H
1427 BASIC_CFLAGS += -DHAVE_LIBCHARSET_H
1428 EXTLIBS += $(CHARSET_LIB)
1429 endif
1431 ifdef HAVE_STRINGS_H
1432 BASIC_CFLAGS += -DHAVE_STRINGS_H
1433 endif
1435 ifdef HAVE_DEV_TTY
1436 BASIC_CFLAGS += -DHAVE_DEV_TTY
1437 endif
1439 ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1440 COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1441 endif
1442 ifdef UNRELIABLE_FSTAT
1443 BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1444 endif
1445 ifdef NO_REGEX
1446 COMPAT_CFLAGS += -Icompat/regex
1447 COMPAT_OBJS += compat/regex/regex.o
1448 endif
1449 ifdef CYGWIN_V15_WIN32API
1450 COMPAT_CFLAGS += -DCYGWIN_V15_WIN32API
1451 endif
1453 ifdef USE_NED_ALLOCATOR
1454 COMPAT_CFLAGS += -Icompat/nedmalloc
1455 COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1456 endif
1458 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1459 export GIT_TEST_CMP_USE_COPIED_CONTEXT
1460 endif
1462 ifndef NO_MSGFMT_EXTENDED_OPTIONS
1463 MSGFMT += --check --statistics
1464 endif
1466 ifneq (,$(XDL_FAST_HASH))
1467 BASIC_CFLAGS += -DXDL_FAST_HASH
1468 endif
1470 ifeq ($(TCLTK_PATH),)
1471 NO_TCLTK = NoThanks
1472 endif
1474 ifeq ($(PERL_PATH),)
1475 NO_PERL = NoThanks
1476 endif
1478 ifeq ($(PYTHON_PATH),)
1479 NO_PYTHON = NoThanks
1480 endif
1482 QUIET_SUBDIR0 = +$(MAKE) -C # space to separate -C and subdir
1483 QUIET_SUBDIR1 =
1485 ifneq ($(findstring $(MAKEFLAGS),w),w)
1486 PRINT_DIR = --no-print-directory
1487 else # "make -w"
1488 NO_SUBDIR = :
1489 endif
1491 ifneq ($(findstring $(MAKEFLAGS),s),s)
1492 ifndef V
1493 QUIET_CC = @echo ' ' CC $@;
1494 QUIET_AR = @echo ' ' AR $@;
1495 QUIET_LINK = @echo ' ' LINK $@;
1496 QUIET_BUILT_IN = @echo ' ' BUILTIN $@;
1497 QUIET_GEN = @echo ' ' GEN $@;
1498 QUIET_LNCP = @echo ' ' LN/CP $@;
1499 QUIET_XGETTEXT = @echo ' ' XGETTEXT $@;
1500 QUIET_MSGFMT = @echo ' ' MSGFMT $@;
1501 QUIET_GCOV = @echo ' ' GCOV $@;
1502 QUIET_SP = @echo ' ' SP $<;
1503 QUIET_SUBDIR0 = +@subdir=
1504 QUIET_SUBDIR1 = ;$(NO_SUBDIR) echo ' ' SUBDIR $$subdir; \
1505 $(MAKE) $(PRINT_DIR) -C $$subdir
1506 export V
1507 export QUIET_GEN
1508 export QUIET_BUILT_IN
1509 endif
1510 endif
1512 ifdef NO_INSTALL_HARDLINKS
1513 export NO_INSTALL_HARDLINKS
1514 endif
1516 ### profile feedback build
1519 # Can adjust this to be a global directory if you want to do extended
1520 # data gathering
1521 PROFILE_DIR := $(CURDIR)
1523 ifeq ("$(PROFILE)","GEN")
1524 CFLAGS += -fprofile-generate=$(PROFILE_DIR) -DNO_NORETURN=1
1525 EXTLIBS += -lgcov
1526 export CCACHE_DISABLE = t
1527 V = 1
1528 else
1529 ifneq ("$(PROFILE)","")
1530 CFLAGS += -fprofile-use=$(PROFILE_DIR) -fprofile-correction -DNO_NORETURN=1
1531 export CCACHE_DISABLE = t
1532 V = 1
1533 endif
1534 endif
1536 # Shell quote (do not use $(call) to accommodate ancient setups);
1538 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1539 ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1540 ETC_GITATTRIBUTES_SQ = $(subst ','\'',$(ETC_GITATTRIBUTES))
1542 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1543 bindir_SQ = $(subst ','\'',$(bindir))
1544 bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1545 mandir_SQ = $(subst ','\'',$(mandir))
1546 infodir_SQ = $(subst ','\'',$(infodir))
1547 localedir_SQ = $(subst ','\'',$(localedir))
1548 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1549 template_dir_SQ = $(subst ','\'',$(template_dir))
1550 htmldir_SQ = $(subst ','\'',$(htmldir))
1551 prefix_SQ = $(subst ','\'',$(prefix))
1552 gitwebdir_SQ = $(subst ','\'',$(gitwebdir))
1554 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1555 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1556 PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
1557 TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1558 DIFF_SQ = $(subst ','\'',$(DIFF))
1560 LIBS = $(GITLIBS) $(EXTLIBS)
1562 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1563 $(COMPAT_CFLAGS)
1564 LIB_OBJS += $(COMPAT_OBJS)
1566 # Quote for C
1568 ifdef DEFAULT_EDITOR
1569 DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1570 DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1572 BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1573 endif
1575 ifdef DEFAULT_PAGER
1576 DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1577 DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1579 BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1580 endif
1582 ifdef SHELL_PATH
1583 SHELL_PATH_CQ = "$(subst ",\",$(subst \,\\,$(SHELL_PATH)))"
1584 SHELL_PATH_CQ_SQ = $(subst ','\'',$(SHELL_PATH_CQ))
1586 BASIC_CFLAGS += -DSHELL_PATH='$(SHELL_PATH_CQ_SQ)'
1587 endif
1589 GIT_USER_AGENT_SQ = $(subst ','\'',$(GIT_USER_AGENT))
1590 GIT_USER_AGENT_CQ = "$(subst ",\",$(subst \,\\,$(GIT_USER_AGENT)))"
1591 GIT_USER_AGENT_CQ_SQ = $(subst ','\'',$(GIT_USER_AGENT_CQ))
1592 GIT-USER-AGENT: FORCE
1593 @if test x'$(GIT_USER_AGENT_SQ)' != x"`cat GIT-USER-AGENT 2>/dev/null`"; then \
1594 echo '$(GIT_USER_AGENT_SQ)' >GIT-USER-AGENT; \
1597 ifdef DEFAULT_HELP_FORMAT
1598 BASIC_CFLAGS += -DDEFAULT_HELP_FORMAT='"$(DEFAULT_HELP_FORMAT)"'
1599 endif
1601 ALL_CFLAGS += $(BASIC_CFLAGS)
1602 ALL_LDFLAGS += $(BASIC_LDFLAGS)
1604 export DIFF TAR INSTALL DESTDIR SHELL_PATH
1607 ### Build rules
1609 SHELL = $(SHELL_PATH)
1611 all:: shell_compatibility_test
1613 ifeq "$(PROFILE)" "BUILD"
1614 ifeq ($(filter all,$(MAKECMDGOALS)),all)
1615 all:: profile-clean
1616 $(MAKE) PROFILE=GEN all
1617 $(MAKE) PROFILE=GEN -j1 test
1618 endif
1619 endif
1621 all:: $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1622 ifneq (,$X)
1623 $(QUIET_BUILT_IN)$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test -d '$p' -o '$p' -ef '$p$X' || $(RM) '$p';)
1624 endif
1626 all::
1627 ifndef NO_TCLTK
1628 $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1629 $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1630 endif
1631 ifndef NO_PERL
1632 $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' localedir='$(localedir_SQ)' all
1633 endif
1634 ifndef NO_PYTHON
1635 $(QUIET_SUBDIR0)git_remote_helpers $(QUIET_SUBDIR1) PYTHON_PATH='$(PYTHON_PATH_SQ)' prefix='$(prefix_SQ)' all
1636 endif
1637 $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
1639 please_set_SHELL_PATH_to_a_more_modern_shell:
1640 @$$(:)
1642 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1644 strip: $(PROGRAMS) git$X
1645 $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
1647 ### Target-specific flags and dependencies
1649 # The generic compilation pattern rule and automatically
1650 # computed header dependencies (falling back to a dependency on
1651 # LIB_H) are enough to describe how most targets should be built,
1652 # but some targets are special enough to need something a little
1653 # different.
1655 # - When a source file "foo.c" #includes a generated header file,
1656 # we need to list that dependency for the "foo.o" target.
1658 # We also list it from other targets that are built from foo.c
1659 # like "foo.sp" and "foo.s", even though that is easy to forget
1660 # to do because the generated header is already present around
1661 # after a regular build attempt.
1663 # - Some code depends on configuration kept in makefile
1664 # variables. The target-specific variable EXTRA_CPPFLAGS can
1665 # be used to convey that information to the C preprocessor
1666 # using -D options.
1668 # The "foo.o" target should have a corresponding dependency on
1669 # a file that changes when the value of the makefile variable
1670 # changes. For example, targets making use of the
1671 # $(GIT_VERSION) variable depend on GIT-VERSION-FILE.
1673 # Technically the ".sp" and ".s" targets do not need this
1674 # dependency because they are force-built, but they get the
1675 # same dependency for consistency. This way, you do not have to
1676 # know how each target is implemented. And it means the
1677 # dependencies here will not need to change if the force-build
1678 # details change some day.
1680 git.sp git.s git.o: GIT-PREFIX
1681 git.sp git.s git.o: EXTRA_CPPFLAGS = \
1682 '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1683 '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1684 '-DGIT_INFO_PATH="$(infodir_SQ)"'
1686 git$X: git.o GIT-LDFLAGS $(BUILTIN_OBJS) $(GITLIBS)
1687 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1688 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1690 help.sp help.s help.o: common-cmds.h
1692 builtin/help.sp builtin/help.s builtin/help.o: common-cmds.h GIT-PREFIX
1693 builtin/help.sp builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
1694 '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1695 '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1696 '-DGIT_INFO_PATH="$(infodir_SQ)"'
1698 version.sp version.s version.o: GIT-VERSION-FILE GIT-USER-AGENT
1699 version.sp version.s version.o: EXTRA_CPPFLAGS = \
1700 '-DGIT_VERSION="$(GIT_VERSION)"' \
1701 '-DGIT_USER_AGENT=$(GIT_USER_AGENT_CQ_SQ)'
1703 $(BUILT_INS): git$X
1704 $(QUIET_BUILT_IN)$(RM) $@ && \
1705 ln git$X $@ 2>/dev/null || \
1706 ln -s git$X $@ 2>/dev/null || \
1707 cp git$X $@
1709 common-cmds.h: ./generate-cmdlist.sh command-list.txt
1711 common-cmds.h: $(wildcard Documentation/git-*.txt)
1712 $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
1714 SCRIPT_DEFINES = $(SHELL_PATH_SQ):$(DIFF_SQ):$(GIT_VERSION):\
1715 $(localedir_SQ):$(NO_CURL):$(USE_GETTEXT_SCHEME):$(SANE_TOOL_PATH_SQ):\
1716 $(gitwebdir_SQ):$(PERL_PATH_SQ)
1717 define cmd_munge_script
1718 $(RM) $@ $@+ && \
1719 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1720 -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1721 -e 's|@@DIFF@@|$(DIFF_SQ)|' \
1722 -e 's|@@LOCALEDIR@@|$(localedir_SQ)|g' \
1723 -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1724 -e 's/@@USE_GETTEXT_SCHEME@@/$(USE_GETTEXT_SCHEME)/g' \
1725 -e $(BROKEN_PATH_FIX) \
1726 -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \
1727 -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1728 $@.sh >$@+
1729 endef
1731 GIT-SCRIPT-DEFINES: FORCE
1732 @FLAGS='$(SCRIPT_DEFINES)'; \
1733 if test x"$$FLAGS" != x"`cat $@ 2>/dev/null`" ; then \
1734 echo >&2 " * new script parameters"; \
1735 echo "$$FLAGS" >$@; \
1739 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh GIT-SCRIPT-DEFINES
1740 $(QUIET_GEN)$(cmd_munge_script) && \
1741 chmod +x $@+ && \
1742 mv $@+ $@
1744 $(SCRIPT_LIB) : % : %.sh GIT-SCRIPT-DEFINES
1745 $(QUIET_GEN)$(cmd_munge_script) && \
1746 mv $@+ $@
1748 ifndef NO_PERL
1749 $(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
1751 perl/perl.mak: perl/PM.stamp
1753 perl/PM.stamp: FORCE
1754 $(QUIET_GEN)$(FIND) perl -type f -name '*.pm' | sort >$@+ && \
1755 { cmp $@+ $@ >/dev/null 2>/dev/null || mv $@+ $@; } && \
1756 $(RM) $@+
1758 perl/perl.mak: GIT-CFLAGS GIT-PREFIX perl/Makefile perl/Makefile.PL
1759 $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1761 $(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl GIT-VERSION-FILE
1762 $(QUIET_GEN)$(RM) $@ $@+ && \
1763 INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1764 sed -e '1{' \
1765 -e ' s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1766 -e ' h' \
1767 -e ' s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "'"$$INSTLIBDIR"'"));=' \
1768 -e ' H' \
1769 -e ' x' \
1770 -e '}' \
1771 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1772 $@.perl >$@+ && \
1773 chmod +x $@+ && \
1774 mv $@+ $@
1777 .PHONY: gitweb
1778 gitweb:
1779 $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
1781 git-instaweb: git-instaweb.sh gitweb GIT-SCRIPT-DEFINES
1782 $(QUIET_GEN)$(cmd_munge_script) && \
1783 chmod +x $@+ && \
1784 mv $@+ $@
1785 else # NO_PERL
1786 $(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
1787 $(QUIET_GEN)$(RM) $@ $@+ && \
1788 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1789 -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1790 unimplemented.sh >$@+ && \
1791 chmod +x $@+ && \
1792 mv $@+ $@
1793 endif # NO_PERL
1795 ifndef NO_PYTHON
1796 $(patsubst %.py,%,$(SCRIPT_PYTHON)): GIT-CFLAGS GIT-PREFIX GIT-PYTHON-VARS
1797 $(patsubst %.py,%,$(SCRIPT_PYTHON)): % : %.py
1798 $(QUIET_GEN)$(RM) $@ $@+ && \
1799 INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C git_remote_helpers -s \
1800 --no-print-directory prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' \
1801 instlibdir` && \
1802 sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
1803 -e 's|\(os\.getenv("GITPYTHONLIB"\)[^)]*)|\1,"@@INSTLIBDIR@@")|' \
1804 -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1805 $@.py >$@+ && \
1806 chmod +x $@+ && \
1807 mv $@+ $@
1808 else # NO_PYTHON
1809 $(patsubst %.py,%,$(SCRIPT_PYTHON)): % : unimplemented.sh
1810 $(QUIET_GEN)$(RM) $@ $@+ && \
1811 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1812 -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
1813 unimplemented.sh >$@+ && \
1814 chmod +x $@+ && \
1815 mv $@+ $@
1816 endif # NO_PYTHON
1818 configure: configure.ac GIT-VERSION-FILE
1819 $(QUIET_GEN)$(RM) $@ $<+ && \
1820 sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1821 $< > $<+ && \
1822 autoconf -o $@ $<+ && \
1823 $(RM) $<+
1825 ifdef AUTOCONFIGURED
1826 # We avoid depending on 'configure' here, because it gets rebuilt
1827 # every time GIT-VERSION-FILE is modified, only to update the embedded
1828 # version number string, which config.status does not care about. We
1829 # do want to recheck when the platform/environment detection logic
1830 # changes, hence this depends on configure.ac.
1831 config.status: configure.ac
1832 $(QUIET_GEN)$(MAKE) configure && \
1833 if test -f config.status; then \
1834 ./config.status --recheck; \
1835 else \
1836 ./configure; \
1838 reconfigure config.mak.autogen: config.status
1839 $(QUIET_GEN)./config.status
1840 .PHONY: reconfigure # This is a convenience target.
1841 endif
1843 XDIFF_OBJS += xdiff/xdiffi.o
1844 XDIFF_OBJS += xdiff/xprepare.o
1845 XDIFF_OBJS += xdiff/xutils.o
1846 XDIFF_OBJS += xdiff/xemit.o
1847 XDIFF_OBJS += xdiff/xmerge.o
1848 XDIFF_OBJS += xdiff/xpatience.o
1849 XDIFF_OBJS += xdiff/xhistogram.o
1851 VCSSVN_OBJS += vcs-svn/line_buffer.o
1852 VCSSVN_OBJS += vcs-svn/sliding_window.o
1853 VCSSVN_OBJS += vcs-svn/repo_tree.o
1854 VCSSVN_OBJS += vcs-svn/fast_export.o
1855 VCSSVN_OBJS += vcs-svn/svndiff.o
1856 VCSSVN_OBJS += vcs-svn/svndump.o
1858 TEST_OBJS := $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1859 OBJECTS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
1860 $(XDIFF_OBJS) \
1861 $(VCSSVN_OBJS) \
1862 git.o
1863 ifndef NO_CURL
1864 OBJECTS += http.o http-walker.o remote-curl.o
1865 endif
1867 dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
1868 dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
1870 ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1871 $(dep_dirs):
1872 @mkdir -p $@
1874 missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
1875 dep_file = $(dir $@).depend/$(notdir $@).d
1876 dep_args = -MF $(dep_file) -MQ $@ -MMD -MP
1877 ifdef CHECK_HEADER_DEPENDENCIES
1878 $(error cannot compute header dependencies outside a normal build. \
1879 Please unset CHECK_HEADER_DEPENDENCIES and try again)
1880 endif
1881 endif
1883 ifneq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1884 ifndef CHECK_HEADER_DEPENDENCIES
1885 dep_dirs =
1886 missing_dep_dirs =
1887 dep_args =
1888 endif
1889 endif
1891 ifdef CHECK_HEADER_DEPENDENCIES
1892 ifndef PRINT_HEADER_DEPENDENCIES
1893 missing_deps = $(filter-out $(notdir $^), \
1894 $(notdir $(shell $(MAKE) -s $@ \
1895 CHECK_HEADER_DEPENDENCIES=YesPlease \
1896 USE_COMPUTED_HEADER_DEPENDENCIES=YesPlease \
1897 PRINT_HEADER_DEPENDENCIES=YesPlease)))
1898 endif
1899 endif
1901 ASM_SRC := $(wildcard $(OBJECTS:o=S))
1902 ASM_OBJ := $(ASM_SRC:S=o)
1903 C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))
1905 .SUFFIXES:
1907 ifdef PRINT_HEADER_DEPENDENCIES
1908 $(C_OBJ): %.o: %.c FORCE
1909 echo $^
1910 $(ASM_OBJ): %.o: %.S FORCE
1911 echo $^
1913 ifndef CHECK_HEADER_DEPENDENCIES
1914 $(error cannot print header dependencies during a normal build. \
1915 Please set CHECK_HEADER_DEPENDENCIES and try again)
1916 endif
1917 endif
1919 ifndef PRINT_HEADER_DEPENDENCIES
1920 ifdef CHECK_HEADER_DEPENDENCIES
1921 $(C_OBJ): %.o: %.c $(dep_files) FORCE
1922 @set -e; echo CHECK $@; \
1923 missing_deps="$(missing_deps)"; \
1924 if test "$$missing_deps"; \
1925 then \
1926 echo missing dependencies: $$missing_deps; \
1927 false; \
1929 $(ASM_OBJ): %.o: %.S $(dep_files) FORCE
1930 @set -e; echo CHECK $@; \
1931 missing_deps="$(missing_deps)"; \
1932 if test "$$missing_deps"; \
1933 then \
1934 echo missing dependencies: $$missing_deps; \
1935 false; \
1937 endif
1938 endif
1940 ifndef CHECK_HEADER_DEPENDENCIES
1941 $(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
1942 $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1943 $(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
1944 $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1945 endif
1947 %.s: %.c GIT-CFLAGS FORCE
1948 $(QUIET_CC)$(CC) -o $@ -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1950 ifdef USE_COMPUTED_HEADER_DEPENDENCIES
1951 # Take advantage of gcc's on-the-fly dependency generation
1952 # See <http://gcc.gnu.org/gcc-3.0/features.html>.
1953 dep_files_present := $(wildcard $(dep_files))
1954 ifneq ($(dep_files_present),)
1955 include $(dep_files_present)
1956 endif
1957 else
1958 # Dependencies on header files, for platforms that do not support
1959 # the gcc -MMD option.
1961 # Dependencies on automatically generated headers such as common-cmds.h
1962 # should _not_ be included here, since they are necessary even when
1963 # building an object for the first time.
1965 $(OBJECTS): $(LIB_H)
1966 endif
1968 exec_cmd.sp exec_cmd.s exec_cmd.o: GIT-PREFIX
1969 exec_cmd.sp exec_cmd.s exec_cmd.o: EXTRA_CPPFLAGS = \
1970 '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
1971 '-DBINDIR="$(bindir_relative_SQ)"' \
1972 '-DPREFIX="$(prefix_SQ)"'
1974 builtin/init-db.sp builtin/init-db.s builtin/init-db.o: GIT-PREFIX
1975 builtin/init-db.sp builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
1976 -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
1978 config.sp config.s config.o: GIT-PREFIX
1979 config.sp config.s config.o: EXTRA_CPPFLAGS = \
1980 -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
1982 attr.sp attr.s attr.o: GIT-PREFIX
1983 attr.sp attr.s attr.o: EXTRA_CPPFLAGS = \
1984 -DETC_GITATTRIBUTES='"$(ETC_GITATTRIBUTES_SQ)"'
1986 gettext.sp gettext.s gettext.o: GIT-PREFIX
1987 gettext.sp gettext.s gettext.o: EXTRA_CPPFLAGS = \
1988 -DGIT_LOCALE_PATH='"$(localedir_SQ)"'
1990 ifdef NO_EXPAT
1991 http-walker.sp http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
1992 endif
1994 ifdef NO_REGEX
1995 compat/regex/regex.sp compat/regex/regex.o: EXTRA_CPPFLAGS = \
1996 -DGAWK -DNO_MBSUPPORT
1997 endif
1999 ifdef USE_NED_ALLOCATOR
2000 compat/nedmalloc/nedmalloc.sp compat/nedmalloc/nedmalloc.o: EXTRA_CPPFLAGS = \
2001 -DNDEBUG -DOVERRIDE_STRDUP -DREPLACE_SYSTEM_ALLOCATOR
2002 endif
2004 git-%$X: %.o GIT-LDFLAGS $(GITLIBS)
2005 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
2007 git-imap-send$X: imap-send.o GIT-LDFLAGS $(GITLIBS)
2008 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2009 $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO)
2011 git-http-fetch$X: revision.o http.o http-walker.o http-fetch.o GIT-LDFLAGS $(GITLIBS)
2012 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2013 $(LIBS) $(CURL_LIBCURL)
2014 git-http-push$X: revision.o http.o http-push.o GIT-LDFLAGS $(GITLIBS)
2015 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2016 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2018 git-remote-testsvn$X: remote-testsvn.o GIT-LDFLAGS $(GITLIBS) $(VCSSVN_LIB)
2019 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS) \
2020 $(VCSSVN_LIB)
2022 $(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
2023 $(QUIET_LNCP)$(RM) $@ && \
2024 ln $< $@ 2>/dev/null || \
2025 ln -s $< $@ 2>/dev/null || \
2026 cp $< $@
2028 $(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o GIT-LDFLAGS $(GITLIBS)
2029 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2030 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2032 $(LIB_FILE): $(LIB_OBJS)
2033 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
2035 $(XDIFF_LIB): $(XDIFF_OBJS)
2036 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
2038 $(VCSSVN_LIB): $(VCSSVN_OBJS)
2039 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(VCSSVN_OBJS)
2041 export DEFAULT_EDITOR DEFAULT_PAGER
2043 doc:
2044 $(MAKE) -C Documentation all
2046 man:
2047 $(MAKE) -C Documentation man
2049 html:
2050 $(MAKE) -C Documentation html
2052 info:
2053 $(MAKE) -C Documentation info
2055 pdf:
2056 $(MAKE) -C Documentation pdf
2058 XGETTEXT_FLAGS = \
2059 --force-po \
2060 --add-comments \
2061 --msgid-bugs-address="Git Mailing List <git@vger.kernel.org>" \
2062 --from-code=UTF-8
2063 XGETTEXT_FLAGS_C = $(XGETTEXT_FLAGS) --language=C \
2064 --keyword=_ --keyword=N_ --keyword="Q_:1,2"
2065 XGETTEXT_FLAGS_SH = $(XGETTEXT_FLAGS) --language=Shell \
2066 --keyword=gettextln --keyword=eval_gettextln
2067 XGETTEXT_FLAGS_PERL = $(XGETTEXT_FLAGS) --keyword=__ --language=Perl
2068 LOCALIZED_C := $(C_OBJ:o=c) $(LIB_H) $(GENERATED_H)
2069 LOCALIZED_SH := $(SCRIPT_SH)
2070 LOCALIZED_PERL := $(SCRIPT_PERL)
2072 ifdef XGETTEXT_INCLUDE_TESTS
2073 LOCALIZED_C += t/t0200/test.c
2074 LOCALIZED_SH += t/t0200/test.sh
2075 LOCALIZED_PERL += t/t0200/test.perl
2076 endif
2078 po/git.pot: $(LOCALIZED_C)
2079 $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ $(XGETTEXT_FLAGS_C) $(LOCALIZED_C)
2080 $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_SH) \
2081 $(LOCALIZED_SH)
2082 $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_PERL) \
2083 $(LOCALIZED_PERL)
2084 mv $@+ $@
2086 pot: po/git.pot
2088 POFILES := $(wildcard po/*.po)
2089 MOFILES := $(patsubst po/%.po,po/build/locale/%/LC_MESSAGES/git.mo,$(POFILES))
2091 ifndef NO_GETTEXT
2092 all:: $(MOFILES)
2093 endif
2095 po/build/locale/%/LC_MESSAGES/git.mo: po/%.po
2096 $(QUIET_MSGFMT)mkdir -p $(dir $@) && $(MSGFMT) -o $@ $<
2098 FIND_SOURCE_FILES = ( git ls-files '*.[hcS]' 2>/dev/null || \
2099 $(FIND) . \( -name .git -type d -prune \) \
2100 -o \( -name '*.[hcS]' -type f -print \) )
2102 $(ETAGS_TARGET): FORCE
2103 $(RM) $(ETAGS_TARGET)
2104 $(FIND_SOURCE_FILES) | xargs etags -a -o $(ETAGS_TARGET)
2106 tags: FORCE
2107 $(RM) tags
2108 $(FIND_SOURCE_FILES) | xargs ctags -a
2110 cscope:
2111 $(RM) cscope*
2112 $(FIND_SOURCE_FILES) | xargs cscope -b
2114 ### Detect prefix changes
2115 TRACK_PREFIX = $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ):\
2116 $(localedir_SQ)
2118 GIT-PREFIX: FORCE
2119 @FLAGS='$(TRACK_PREFIX)'; \
2120 if test x"$$FLAGS" != x"`cat GIT-PREFIX 2>/dev/null`" ; then \
2121 echo >&2 " * new prefix flags"; \
2122 echo "$$FLAGS" >GIT-PREFIX; \
2125 TRACK_CFLAGS = $(CC):$(subst ','\'',$(ALL_CFLAGS)):$(USE_GETTEXT_SCHEME)
2127 GIT-CFLAGS: FORCE
2128 @FLAGS='$(TRACK_CFLAGS)'; \
2129 if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
2130 echo >&2 " * new build flags"; \
2131 echo "$$FLAGS" >GIT-CFLAGS; \
2134 TRACK_LDFLAGS = $(subst ','\'',$(ALL_LDFLAGS))
2136 GIT-LDFLAGS: FORCE
2137 @FLAGS='$(TRACK_LDFLAGS)'; \
2138 if test x"$$FLAGS" != x"`cat GIT-LDFLAGS 2>/dev/null`" ; then \
2139 echo >&2 " * new link flags"; \
2140 echo "$$FLAGS" >GIT-LDFLAGS; \
2143 # We need to apply sq twice, once to protect from the shell
2144 # that runs GIT-BUILD-OPTIONS, and then again to protect it
2145 # and the first level quoting from the shell that runs "echo".
2146 GIT-BUILD-OPTIONS: FORCE
2147 @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
2148 @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@
2149 @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@
2150 @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@
2151 @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
2152 @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
2153 @echo USE_LIBPCRE=\''$(subst ','\'',$(subst ','\'',$(USE_LIBPCRE)))'\' >>$@
2154 @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
2155 @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@
2156 @echo NO_UNIX_SOCKETS=\''$(subst ','\'',$(subst ','\'',$(NO_UNIX_SOCKETS)))'\' >>$@
2157 ifdef GIT_TEST_OPTS
2158 @echo GIT_TEST_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_OPTS)))'\' >>$@
2159 endif
2160 ifdef GIT_TEST_CMP
2161 @echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@
2162 endif
2163 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
2164 @echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@
2165 endif
2166 @echo NO_GETTEXT=\''$(subst ','\'',$(subst ','\'',$(NO_GETTEXT)))'\' >>$@
2167 @echo GETTEXT_POISON=\''$(subst ','\'',$(subst ','\'',$(GETTEXT_POISON)))'\' >>$@
2168 ifdef GIT_PERF_REPEAT_COUNT
2169 @echo GIT_PERF_REPEAT_COUNT=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPEAT_COUNT)))'\' >>$@
2170 endif
2171 ifdef GIT_PERF_REPO
2172 @echo GIT_PERF_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPO)))'\' >>$@
2173 endif
2174 ifdef GIT_PERF_LARGE_REPO
2175 @echo GIT_PERF_LARGE_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_LARGE_REPO)))'\' >>$@
2176 endif
2177 ifdef GIT_PERF_MAKE_OPTS
2178 @echo GIT_PERF_MAKE_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_MAKE_OPTS)))'\' >>$@
2179 endif
2181 ### Detect Python interpreter path changes
2182 ifndef NO_PYTHON
2183 TRACK_PYTHON = $(subst ','\'',-DPYTHON_PATH='$(PYTHON_PATH_SQ)')
2185 GIT-PYTHON-VARS: FORCE
2186 @VARS='$(TRACK_PYTHON)'; \
2187 if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
2188 echo >&2 " * new Python interpreter location"; \
2189 echo "$$VARS" >$@; \
2191 endif
2193 test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
2195 all:: $(TEST_PROGRAMS) $(test_bindir_programs)
2197 bin-wrappers/%: wrap-for-bin.sh
2198 @mkdir -p bin-wrappers
2199 $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2200 -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
2201 -e 's|@@PROG@@|$(@F)|' < $< > $@ && \
2202 chmod +x $@
2204 # GNU make supports exporting all variables by "export" without parameters.
2205 # However, the environment gets quite big, and some programs have problems
2206 # with that.
2208 export NO_SVN_TESTS
2209 export TEST_NO_MALLOC_CHECK
2211 ### Testing rules
2213 test: all
2214 $(MAKE) -C t/ all
2216 perf: all
2217 $(MAKE) -C t/perf/ all
2219 .PHONY: test perf
2221 test-ctype$X: ctype.o
2223 test-date$X: date.o ctype.o
2225 test-delta$X: diff-delta.o patch-delta.o
2227 test-line-buffer$X: vcs-svn/lib.a
2229 test-parse-options$X: parse-options.o parse-options-cb.o
2231 test-svn-fe$X: vcs-svn/lib.a
2233 .PRECIOUS: $(TEST_OBJS)
2235 test-%$X: test-%.o GIT-LDFLAGS $(GITLIBS)
2236 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS)
2238 check-sha1:: test-sha1$X
2239 ./test-sha1.sh
2241 SP_OBJ = $(patsubst %.o,%.sp,$(C_OBJ))
2243 $(SP_OBJ): %.sp: %.c GIT-CFLAGS FORCE
2244 $(QUIET_SP)cgcc -no-compile $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) \
2245 $(SPARSE_FLAGS) $<
2247 .PHONY: sparse $(SP_OBJ)
2248 sparse: $(SP_OBJ)
2250 check: common-cmds.h
2251 @if sparse; \
2252 then \
2253 echo 2>&1 "Use 'make sparse' instead"; \
2254 $(MAKE) --no-print-directory sparse; \
2255 else \
2256 echo 2>&1 "Did you mean 'make test'?"; \
2257 exit 1; \
2260 remove-dashes:
2261 ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
2263 ### Installation rules
2265 ifneq ($(filter /%,$(firstword $(template_dir))),)
2266 template_instdir = $(template_dir)
2267 else
2268 template_instdir = $(prefix)/$(template_dir)
2269 endif
2270 export template_instdir
2272 ifneq ($(filter /%,$(firstword $(gitexecdir))),)
2273 gitexec_instdir = $(gitexecdir)
2274 else
2275 gitexec_instdir = $(prefix)/$(gitexecdir)
2276 endif
2277 gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
2278 export gitexec_instdir
2280 ifneq ($(filter /%,$(firstword $(mergetoolsdir))),)
2281 mergetools_instdir = $(mergetoolsdir)
2282 else
2283 mergetools_instdir = $(prefix)/$(mergetoolsdir)
2284 endif
2285 mergetools_instdir_SQ = $(subst ','\'',$(mergetools_instdir))
2287 install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
2289 install: all
2290 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
2291 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2292 $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2293 $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2294 $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
2295 $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
2296 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2297 $(INSTALL) -m 644 mergetools/* '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2298 ifndef NO_GETTEXT
2299 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(localedir_SQ)'
2300 (cd po/build/locale && $(TAR) cf - .) | \
2301 (cd '$(DESTDIR_SQ)$(localedir_SQ)' && umask 022 && $(TAR) xof -)
2302 endif
2303 ifndef NO_PERL
2304 $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2305 $(MAKE) -C gitweb install
2306 endif
2307 ifndef NO_PYTHON
2308 $(MAKE) -C git_remote_helpers prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2309 endif
2310 ifndef NO_TCLTK
2311 $(MAKE) -C gitk-git install
2312 $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
2313 endif
2314 ifneq (,$X)
2315 $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test '$(DESTDIR_SQ)$(gitexec_instdir_SQ)/$p' -ef '$(DESTDIR_SQ)$(gitexec_instdir_SQ)/$p$X' || $(RM) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)/$p';)
2316 endif
2318 bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
2319 execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
2320 { test "$$bindir/" = "$$execdir/" || \
2321 for p in git$X $(filter $(install_bindir_programs),$(ALL_PROGRAMS)); do \
2322 $(RM) "$$execdir/$$p" && \
2323 test -z "$(NO_INSTALL_HARDLINKS)$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
2324 ln "$$bindir/$$p" "$$execdir/$$p" 2>/dev/null || \
2325 cp "$$bindir/$$p" "$$execdir/$$p" || exit; \
2326 done; \
2327 } && \
2328 for p in $(filter $(install_bindir_programs),$(BUILT_INS)); do \
2329 $(RM) "$$bindir/$$p" && \
2330 test -z "$(NO_INSTALL_HARDLINKS)" && \
2331 ln "$$bindir/git$X" "$$bindir/$$p" 2>/dev/null || \
2332 ln -s "git$X" "$$bindir/$$p" 2>/dev/null || \
2333 cp "$$bindir/git$X" "$$bindir/$$p" || exit; \
2334 done && \
2335 for p in $(BUILT_INS); do \
2336 $(RM) "$$execdir/$$p" && \
2337 test -z "$(NO_INSTALL_HARDLINKS)" && \
2338 ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
2339 ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
2340 cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
2341 done && \
2342 remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \
2343 for p in $$remote_curl_aliases; do \
2344 $(RM) "$$execdir/$$p" && \
2345 test -z "$(NO_INSTALL_HARDLINKS)" && \
2346 ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2347 ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2348 cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
2349 done && \
2350 ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
2352 install-gitweb:
2353 $(MAKE) -C gitweb install
2355 install-doc:
2356 $(MAKE) -C Documentation install
2358 install-man:
2359 $(MAKE) -C Documentation install-man
2361 install-html:
2362 $(MAKE) -C Documentation install-html
2364 install-info:
2365 $(MAKE) -C Documentation install-info
2367 install-pdf:
2368 $(MAKE) -C Documentation install-pdf
2370 quick-install-doc:
2371 $(MAKE) -C Documentation quick-install
2373 quick-install-man:
2374 $(MAKE) -C Documentation quick-install-man
2376 quick-install-html:
2377 $(MAKE) -C Documentation quick-install-html
2381 ### Maintainer's dist rules
2383 git.spec: git.spec.in GIT-VERSION-FILE
2384 sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
2385 mv $@+ $@
2387 GIT_TARNAME = git-$(GIT_VERSION)
2388 dist: git.spec git-archive$(X) configure
2389 ./git-archive --format=tar \
2390 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
2391 @mkdir -p $(GIT_TARNAME)
2392 @cp git.spec configure $(GIT_TARNAME)
2393 @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
2394 @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
2395 $(TAR) rf $(GIT_TARNAME).tar \
2396 $(GIT_TARNAME)/git.spec \
2397 $(GIT_TARNAME)/configure \
2398 $(GIT_TARNAME)/version \
2399 $(GIT_TARNAME)/git-gui/version
2400 @$(RM) -r $(GIT_TARNAME)
2401 gzip -f -9 $(GIT_TARNAME).tar
2403 rpm: dist
2404 $(RPMBUILD) \
2405 --define "_source_filedigest_algorithm md5" \
2406 --define "_binary_filedigest_algorithm md5" \
2407 -ta $(GIT_TARNAME).tar.gz
2409 htmldocs = git-htmldocs-$(GIT_VERSION)
2410 manpages = git-manpages-$(GIT_VERSION)
2411 dist-doc:
2412 $(RM) -r .doc-tmp-dir
2413 mkdir .doc-tmp-dir
2414 $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
2415 cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
2416 gzip -n -9 -f $(htmldocs).tar
2418 $(RM) -r .doc-tmp-dir
2419 mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
2420 $(MAKE) -C Documentation DESTDIR=./ \
2421 man1dir=../.doc-tmp-dir/man1 \
2422 man5dir=../.doc-tmp-dir/man5 \
2423 man7dir=../.doc-tmp-dir/man7 \
2424 install
2425 cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
2426 gzip -n -9 -f $(manpages).tar
2427 $(RM) -r .doc-tmp-dir
2429 ### Cleaning rules
2431 distclean: clean
2432 $(RM) configure
2433 $(RM) config.log config.status config.cache
2434 $(RM) config.mak.autogen config.mak.append
2435 $(RM) -r autom4te.cache
2437 profile-clean:
2438 $(RM) $(addsuffix *.gcda,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
2439 $(RM) $(addsuffix *.gcno,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
2441 clean: profile-clean
2442 $(RM) *.o block-sha1/*.o ppc/*.o compat/*.o compat/*/*.o xdiff/*.o vcs-svn/*.o \
2443 builtin/*.o $(LIB_FILE) $(XDIFF_LIB) $(VCSSVN_LIB)
2444 $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
2445 $(RM) $(TEST_PROGRAMS)
2446 $(RM) -r bin-wrappers
2447 $(RM) -r $(dep_dirs)
2448 $(RM) -r po/build/
2449 $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h $(ETAGS_TARGET) tags cscope*
2450 $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
2451 $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
2452 $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
2453 $(MAKE) -C Documentation/ clean
2454 ifndef NO_PERL
2455 $(MAKE) -C gitweb clean
2456 $(MAKE) -C perl clean
2457 endif
2458 ifndef NO_PYTHON
2459 $(MAKE) -C git_remote_helpers clean
2460 endif
2461 $(MAKE) -C templates/ clean
2462 $(MAKE) -C t/ clean
2463 ifndef NO_TCLTK
2464 $(MAKE) -C gitk-git clean
2465 $(MAKE) -C git-gui clean
2466 endif
2467 $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-LDFLAGS GIT-BUILD-OPTIONS
2468 $(RM) GIT-USER-AGENT GIT-PREFIX GIT-SCRIPT-DEFINES GIT-PYTHON-VARS
2470 .PHONY: all install profile-clean clean strip
2471 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2472 .PHONY: FORCE cscope
2474 ### Check documentation
2476 ALL_COMMANDS = $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS)
2477 ALL_COMMANDS += git
2478 ALL_COMMANDS += gitk
2479 ALL_COMMANDS += gitweb
2480 ALL_COMMANDS += git-gui git-citool
2481 check-docs::
2482 @(for v in $(ALL_COMMANDS); \
2483 do \
2484 case "$$v" in \
2485 git-merge-octopus | git-merge-ours | git-merge-recursive | \
2486 git-merge-resolve | git-merge-subtree | \
2487 git-fsck-objects | git-init-db | \
2488 git-remote-* | git-stage | \
2489 git-?*--?* ) continue ;; \
2490 esac ; \
2491 test -f "Documentation/$$v.txt" || \
2492 echo "no doc: $$v"; \
2493 sed -e '/^#/d' command-list.txt | \
2494 grep -q "^$$v[ ]" || \
2495 case "$$v" in \
2496 git) ;; \
2497 *) echo "no link: $$v";; \
2498 esac ; \
2499 done; \
2501 sed -e '/^#/d' \
2502 -e 's/[ ].*//' \
2503 -e 's/^/listed /' command-list.txt; \
2504 $(MAKE) -C Documentation print-man1 | \
2505 grep '\.txt$$' | \
2506 sed -e 's|Documentation/|documented |' \
2507 -e 's/\.txt//'; \
2508 ) | while read how cmd; \
2509 do \
2510 case " $(ALL_COMMANDS) " in \
2511 *" $$cmd "*) ;; \
2512 *) echo "removed but $$how: $$cmd" ;; \
2513 esac; \
2514 done ) | sort
2516 ### Make sure built-ins do not have dups and listed in git.c
2518 check-builtins::
2519 ./check-builtins.sh
2521 ### Test suite coverage testing
2523 .PHONY: coverage coverage-clean coverage-build coverage-report
2525 coverage:
2526 $(MAKE) coverage-build
2527 $(MAKE) coverage-report
2529 object_dirs := $(sort $(dir $(OBJECTS)))
2530 coverage-clean:
2531 $(RM) $(addsuffix *.gcov,$(object_dirs))
2532 $(RM) $(addsuffix *.gcda,$(object_dirs))
2533 $(RM) $(addsuffix *.gcno,$(object_dirs))
2534 $(RM) coverage-untested-functions
2535 $(RM) -r cover_db/
2536 $(RM) -r cover_db_html/
2538 COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2539 COVERAGE_LDFLAGS = $(CFLAGS) -O0 -lgcov
2540 GCOVFLAGS = --preserve-paths --branch-probabilities --all-blocks
2542 coverage-build: coverage-clean
2543 $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2544 $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2545 -j1 test
2547 coverage-report:
2548 $(QUIET_GCOV)for dir in $(object_dirs); do \
2549 $(GCOV) $(GCOVFLAGS) --object-directory=$$dir $$dir*.c || exit; \
2550 done
2552 coverage-untested-functions: coverage-report
2553 grep '^function.*called 0 ' *.c.gcov \
2554 | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2555 > coverage-untested-functions
2557 cover_db: coverage-report
2558 gcov2perl -db cover_db *.gcov
2560 cover_db_html: cover_db
2561 cover -report html -outputdir cover_db_html cover_db