Makefile: NO_OPENSSL=1 should no longer imply BLK_SHA1=1
[git/debian.git] / Makefile
blob7e1da28b6f323bc22c64cfcdb75b539a5d7beff5
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 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
23 # it at all).
25 # Define NO_OPENSSL environment variable if you do not have OpenSSL.
27 # Define USE_LIBPCRE if you have and want to use libpcre. Various
28 # commands such as log and grep offer runtime options to use
29 # Perl-compatible regular expressions instead of standard or extended
30 # POSIX regular expressions.
32 # Currently USE_LIBPCRE is a synonym for USE_LIBPCRE1, define
33 # USE_LIBPCRE2 instead if you'd like to use version 2 of the PCRE
34 # library. The USE_LIBPCRE flag will likely be changed to mean v2 by
35 # default in future releases.
37 # When using USE_LIBPCRE1, define NO_LIBPCRE1_JIT if the PCRE v1
38 # library is compiled without --enable-jit. We will auto-detect
39 # whether the version of the PCRE v1 library in use has JIT support at
40 # all, but we unfortunately can't auto-detect whether JIT support
41 # hasn't been compiled in in an otherwise JIT-supporting version. If
42 # you have link-time errors about a missing `pcre_jit_exec` define
43 # this, or recompile PCRE v1 with --enable-jit.
45 # Define LIBPCREDIR=/foo/bar if your PCRE header and library files are
46 # in /foo/bar/include and /foo/bar/lib directories. Which version of
47 # PCRE this points to determined by the USE_LIBPCRE1 and USE_LIBPCRE2
48 # variables.
50 # Define HAVE_ALLOCA_H if you have working alloca(3) defined in that header.
52 # Define NO_CURL if you do not have libcurl installed. git-http-fetch and
53 # git-http-push are not built, and you cannot use http:// and https://
54 # transports (neither smart nor dumb).
56 # Define CURLDIR=/foo/bar if your curl header and library files are in
57 # /foo/bar/include and /foo/bar/lib directories.
59 # Define CURL_CONFIG to curl's configuration program that prints information
60 # about the library (e.g., its version number). The default is 'curl-config'.
62 # Define NO_EXPAT if you do not have expat installed. git-http-push is
63 # not built, and you cannot push using http:// and https:// transports (dumb).
65 # Define EXPATDIR=/foo/bar if your expat header and library files are in
66 # /foo/bar/include and /foo/bar/lib directories.
68 # Define EXPAT_NEEDS_XMLPARSE_H if you have an old version of expat (e.g.,
69 # 1.1 or 1.2) that provides xmlparse.h instead of expat.h.
71 # Define NO_GETTEXT if you don't want Git output to be translated.
72 # A translated Git requires GNU libintl or another gettext implementation,
73 # plus libintl-perl at runtime.
75 # Define USE_GETTEXT_SCHEME and set it to 'fallthrough', if you don't trust
76 # the installed gettext translation of the shell scripts output.
78 # Define HAVE_LIBCHARSET_H if you haven't set NO_GETTEXT and you can't
79 # trust the langinfo.h's nl_langinfo(CODESET) function to return the
80 # current character set. GNU and Solaris have a nl_langinfo(CODESET),
81 # FreeBSD can use either, but MinGW and some others need to use
82 # libcharset.h's locale_charset() instead.
84 # Define CHARSET_LIB to the library you need to link with in order to
85 # use locale_charset() function. On some platforms this needs to set to
86 # -lcharset, on others to -liconv .
88 # Define LIBC_CONTAINS_LIBINTL if your gettext implementation doesn't
89 # need -lintl when linking.
91 # Define NO_MSGFMT_EXTENDED_OPTIONS if your implementation of msgfmt
92 # doesn't support GNU extensions like --check and --statistics
94 # Define HAVE_PATHS_H if you have paths.h and want to use the default PATH
95 # it specifies.
97 # Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
98 # d_type in struct dirent (Cygwin 1.5, fixed in Cygwin 1.7).
100 # Define HAVE_STRINGS_H if you have strings.h and need it for strcasecmp.
102 # Define NO_STRCASESTR if you don't have strcasestr.
104 # Define NO_MEMMEM if you don't have memmem.
106 # Define NO_GETPAGESIZE if you don't have getpagesize.
108 # Define NO_STRLCPY if you don't have strlcpy.
110 # Define NO_STRTOUMAX if you don't have both strtoimax and strtoumax in the
111 # C library. If your compiler also does not support long long or does not have
112 # strtoull, define NO_STRTOULL.
114 # Define NO_SETENV if you don't have setenv in the C library.
116 # Define NO_UNSETENV if you don't have unsetenv in the C library.
118 # Define NO_MKDTEMP if you don't have mkdtemp in the C library.
120 # Define MKDIR_WO_TRAILING_SLASH if your mkdir() can't deal with trailing slash.
122 # Define NO_GECOS_IN_PWENT if you don't have pw_gecos in struct passwd
123 # in the C library.
125 # Define NO_LIBGEN_H if you don't have libgen.h.
127 # Define NEEDS_LIBGEN if your libgen needs -lgen when linking
129 # Define NO_SYS_SELECT_H if you don't have sys/select.h.
131 # Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
132 # Enable it on Windows. By default, symrefs are still used.
134 # Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
135 # tests. These tests take up a significant amount of the total test time
136 # but are not needed unless you plan to talk to SVN repos.
138 # Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
139 # installed in /sw, but don't want GIT to link against any libraries
140 # installed there. If defined you may specify your own (or Fink's)
141 # include directories and library directories by defining CFLAGS
142 # and LDFLAGS appropriately.
144 # Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
145 # have DarwinPorts installed in /opt/local, but don't want GIT to
146 # link against any libraries installed there. If defined you may
147 # specify your own (or DarwinPort's) include directories and
148 # library directories by defining CFLAGS and LDFLAGS appropriately.
150 # Define NO_APPLE_COMMON_CRYPTO if you are building on Darwin/Mac OS X
151 # and do not want to use Apple's CommonCrypto library. This allows you
152 # to provide your own OpenSSL library, for example from MacPorts.
154 # Define BLK_SHA1 environment variable to make use of the bundled
155 # optimized C SHA1 routine.
157 # Define PPC_SHA1 environment variable when running make to make use of
158 # a bundled SHA1 routine optimized for PowerPC.
160 # Define DC_SHA1 to unconditionally enable the collision-detecting sha1
161 # algorithm. This is slower, but may detect attempted collision attacks.
162 # Takes priority over other *_SHA1 knobs.
164 # Define DC_SHA1_EXTERNAL in addition to DC_SHA1 if you want to build / link
165 # git with the external SHA1 collision-detect library.
166 # Without this option, i.e. the default behavior is to build git with its
167 # own built-in code (or submodule).
169 # Define DC_SHA1_SUBMODULE in addition to DC_SHA1 to use the
170 # sha1collisiondetection shipped as a submodule instead of the
171 # non-submodule copy in sha1dc/. This is an experimental option used
172 # by the git project to migrate to using sha1collisiondetection as a
173 # submodule.
175 # Define OPENSSL_SHA1 environment variable when running make to link
176 # with the SHA1 routine from openssl library.
178 # Define SHA1_MAX_BLOCK_SIZE to limit the amount of data that will be hashed
179 # in one call to the platform's SHA1_Update(). e.g. APPLE_COMMON_CRYPTO
180 # wants 'SHA1_MAX_BLOCK_SIZE=1024L*1024L*1024L' defined.
182 # Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
184 # Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
186 # Define NEEDS_SSL_WITH_CURL if you need -lssl with -lcurl (Minix).
188 # Define NEEDS_IDN_WITH_CURL if you need -lidn when using -lcurl (Minix).
190 # Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
192 # Define NEEDS_LIBINTL_BEFORE_LIBICONV if you need libintl before libiconv.
194 # Define NO_INTPTR_T if you don't have intptr_t or uintptr_t.
196 # Define NO_UINTMAX_T if you don't have uintmax_t.
198 # Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
199 # Patrick Mauritz).
201 # Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
202 # Notably on Solaris hstrerror resides in libresolv and on Solaris 7
203 # inet_ntop and inet_pton additionally reside there.
205 # Define NO_MMAP if you want to avoid mmap.
207 # Define MMAP_PREVENTS_DELETE if a file that is currently mmapped cannot be
208 # deleted or cannot be replaced using rename().
210 # Define NO_SYS_POLL_H if you don't have sys/poll.h.
212 # Define NO_POLL if you do not have or don't want to use poll().
213 # This also implies NO_SYS_POLL_H.
215 # Define NEEDS_SYS_PARAM_H if you need to include sys/param.h to compile,
216 # *PLEASE* REPORT to git@vger.kernel.org if your platform needs this;
217 # we want to know more about the issue.
219 # Define NO_PTHREADS if you do not have or do not want to use Pthreads.
221 # Define NO_PREAD if you have a problem with pread() system call (e.g.
222 # cygwin1.dll before v1.5.22).
224 # Define NO_SETITIMER if you don't have setitimer()
226 # Define NO_STRUCT_ITIMERVAL if you don't have struct itimerval
227 # This also implies NO_SETITIMER
229 # Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
230 # generally faster on your platform than accessing the working directory.
232 # Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
233 # the executable mode bit, but doesn't really do so.
235 # Define NEEDS_MODE_TRANSLATION if your OS strays from the typical file type
236 # bits in mode values (e.g. z/OS defines I_SFMT to 0xFF000000 as opposed to the
237 # usual 0xF000).
239 # Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
241 # Define NO_UNIX_SOCKETS if your system does not offer unix sockets.
243 # Define NO_SOCKADDR_STORAGE if your platform does not have struct
244 # sockaddr_storage.
246 # Define NO_ICONV if your libc does not properly support iconv.
248 # Define OLD_ICONV if your library has an old iconv(), where the second
249 # (input buffer pointer) parameter is declared with type (const char **).
251 # Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
253 # Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
254 # that tells runtime paths to dynamic libraries;
255 # "-Wl,-rpath=/path/lib" is used instead.
257 # Define NO_NORETURN if using buggy versions of gcc 4.6+ and profile feedback,
258 # as the compiler can crash (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49299)
260 # Define USE_NSEC below if you want git to care about sub-second file mtimes
261 # and ctimes. Note that you need recent glibc (at least 2.2.4) for this. On
262 # Linux, kernel 2.6.11 or newer is required for reliable sub-second file times
263 # on file systems with exactly 1 ns or 1 s resolution. If you intend to use Git
264 # on other file systems (e.g. CEPH, CIFS, NTFS, UDF), don't enable USE_NSEC. See
265 # Documentation/technical/racy-git.txt for details.
267 # Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
268 # "st_ctim"
270 # Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
271 # available. This automatically turns USE_NSEC off.
273 # Define USE_STDEV below if you want git to care about the underlying device
274 # change being considered an inode change from the update-index perspective.
276 # Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
277 # field that counts the on-disk footprint in 512-byte blocks.
279 # Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72
280 # (not v1.73 or v1.71).
282 # Define ASCIIDOC_ROFF if your DocBook XSL does not escape raw roff directives
283 # (versions 1.68.1 through v1.72).
285 # Define GNU_ROFF if your target system uses GNU groff. This forces
286 # apostrophes to be ASCII so that cut&pasting examples to the shell
287 # will work.
289 # Define USE_ASCIIDOCTOR to use Asciidoctor instead of AsciiDoc to build the
290 # documentation.
292 # Define ASCIIDOCTOR_EXTENSIONS_LAB to point to the location of the Asciidoctor
293 # Extensions Lab if you have it available.
295 # Define PERL_PATH to the path of your Perl binary (usually /usr/bin/perl).
297 # Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
298 # MakeMaker (e.g. using ActiveState under Cygwin).
300 # Define NO_PERL if you do not want Perl scripts or libraries at all.
302 # Define PYTHON_PATH to the path of your Python binary (often /usr/bin/python
303 # but /usr/bin/python2.7 on some platforms).
305 # Define NO_PYTHON if you do not want Python scripts or libraries at all.
307 # Define NO_TCLTK if you do not want Tcl/Tk GUI.
309 # Define SANE_TEXT_GREP to "-a" if you use recent versions of GNU grep
310 # and egrep that are pickier when their input contains non-ASCII data.
312 # The TCL_PATH variable governs the location of the Tcl interpreter
313 # used to optimize git-gui for your system. Only used if NO_TCLTK
314 # is not set. Defaults to the bare 'tclsh'.
316 # The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
317 # If not set it defaults to the bare 'wish'. If it is set to the empty
318 # string then NO_TCLTK will be forced (this is used by configure script).
320 # Define INTERNAL_QSORT to use Git's implementation of qsort(), which
321 # is a simplified version of the merge sort used in glibc. This is
322 # recommended if Git triggers O(n^2) behavior in your platform's qsort().
324 # Define HAVE_ISO_QSORT_S if your platform provides a qsort_s() that's
325 # compatible with the one described in C11 Annex K.
327 # Define UNRELIABLE_FSTAT if your system's fstat does not return the same
328 # information on a not yet closed file that lstat would return for the same
329 # file after it was closed.
331 # Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
332 # when hardlinking a file to another name and unlinking the original file right
333 # away (some NTFS drivers seem to zero the contents in that scenario).
335 # Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
336 # programs as a tar, where bin/ and libexec/ might be on different file systems.
338 # Define NO_INSTALL_HARDLINKS if you prefer to use either symbolic links or
339 # copies to install built-in git commands e.g. git-cat-file.
341 # Define USE_NED_ALLOCATOR if you want to replace the platforms default
342 # memory allocators with the nedmalloc allocator written by Niall Douglas.
344 # Define OVERRIDE_STRDUP to override the libc version of strdup(3).
345 # This is necessary when using a custom allocator in order to avoid
346 # crashes due to allocation and free working on different 'heaps'.
347 # It's defined automatically if USE_NED_ALLOCATOR is set.
349 # Define NO_REGEX if your C library lacks regex support with REG_STARTEND
350 # feature.
352 # Define HAVE_DEV_TTY if your system can open /dev/tty to interact with the
353 # user.
355 # Define GETTEXT_POISON if you are debugging the choice of strings marked
356 # for translation. In a GETTEXT_POISON build, you can turn all strings marked
357 # for translation into gibberish by setting the GIT_GETTEXT_POISON variable
358 # (to any value) in your environment.
360 # Define JSMIN to point to JavaScript minifier that functions as
361 # a filter to have gitweb.js minified.
363 # Define CSSMIN to point to a CSS minifier in order to generate a minified
364 # version of gitweb.css
366 # Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
367 # you want to use something different. The value will be interpreted by the
368 # shell at runtime when it is used.
370 # Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
371 # want to use something different. The value will be interpreted by the shell
372 # if necessary when it is used. Examples:
374 # DEFAULT_EDITOR='~/bin/vi',
375 # DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
376 # DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
378 # Define COMPUTE_HEADER_DEPENDENCIES to "yes" if you want dependencies on
379 # header files to be automatically computed, to avoid rebuilding objects when
380 # an unrelated header file changes. Define it to "no" to use the hard-coded
381 # dependency rules. The default is "auto", which means to use computed header
382 # dependencies if your compiler is detected to support it.
384 # Define NATIVE_CRLF if your platform uses CRLF for line endings.
386 # Define GIT_USER_AGENT if you want to change how git identifies itself during
387 # network interactions. The default is "git/$(GIT_VERSION)".
389 # Define DEFAULT_HELP_FORMAT to "man", "info" or "html"
390 # (defaults to "man") if you want to have a different default when
391 # "git help" is called without a parameter specifying the format.
393 # Define TEST_GIT_INDEX_VERSION to 2, 3 or 4 to run the test suite
394 # with a different indexfile format version. If it isn't set the index
395 # file format used is index-v[23].
397 # Define GMTIME_UNRELIABLE_ERRORS if your gmtime() function does not
398 # return NULL when it receives a bogus time_t.
400 # Define HAVE_CLOCK_GETTIME if your platform has clock_gettime.
402 # Define HAVE_CLOCK_MONOTONIC if your platform has CLOCK_MONOTONIC.
404 # Define NEEDS_LIBRT if your platform requires linking with librt (glibc version
405 # before 2.17) for clock_gettime and CLOCK_MONOTONIC.
407 # Define USE_PARENS_AROUND_GETTEXT_N to "yes" if your compiler happily
408 # compiles the following initialization:
410 # static const char s[] = ("FOO");
412 # and define it to "no" if you need to remove the parentheses () around the
413 # constant. The default is "auto", which means to use parentheses if your
414 # compiler is detected to support it.
416 # Define HAVE_BSD_SYSCTL if your platform has a BSD-compatible sysctl function.
418 # Define HAVE_GETDELIM if your system has the getdelim() function.
420 # Define PAGER_ENV to a SP separated VAR=VAL pairs to define
421 # default environment variables to be passed when a pager is spawned, e.g.
423 # PAGER_ENV = LESS=FRX LV=-c
425 # to say "export LESS=FRX (and LV=-c) if the environment variable
426 # LESS (and LV) is not set, respectively".
428 GIT-VERSION-FILE: FORCE
429 @$(SHELL_PATH) ./GIT-VERSION-GEN
430 -include GIT-VERSION-FILE
432 # CFLAGS and LDFLAGS are for the users to override from the command line.
434 CFLAGS = -g -O2 -Wall
435 DEVELOPER_CFLAGS = -Werror \
436 -Wdeclaration-after-statement \
437 -Wno-format-zero-length \
438 -Wold-style-definition \
439 -Woverflow \
440 -Wpointer-arith \
441 -Wstrict-prototypes \
442 -Wunused \
443 -Wvla
444 LDFLAGS =
445 ALL_CFLAGS = $(CPPFLAGS) $(CFLAGS)
446 ALL_LDFLAGS = $(LDFLAGS)
447 STRIP ?= strip
449 # Create as necessary, replace existing, make ranlib unneeded.
450 ARFLAGS = rcs
452 # Among the variables below, these:
453 # gitexecdir
454 # template_dir
455 # sysconfdir
456 # can be specified as a relative path some/where/else;
457 # this is interpreted as relative to $(prefix) and "git" at
458 # runtime figures out where they are based on the path to the executable.
459 # Additionally, the following will be treated as relative by "git" if they
460 # begin with "$(prefix)/":
461 # mandir
462 # infodir
463 # htmldir
464 # This can help installing the suite in a relocatable way.
466 prefix = $(HOME)
467 bindir_relative = bin
468 bindir = $(prefix)/$(bindir_relative)
469 mandir = $(prefix)/share/man
470 infodir = $(prefix)/share/info
471 gitexecdir = libexec/git-core
472 mergetoolsdir = $(gitexecdir)/mergetools
473 sharedir = $(prefix)/share
474 gitwebdir = $(sharedir)/gitweb
475 localedir = $(sharedir)/locale
476 template_dir = share/git-core/templates
477 htmldir = $(prefix)/share/doc/git-doc
478 ETC_GITCONFIG = $(sysconfdir)/gitconfig
479 ETC_GITATTRIBUTES = $(sysconfdir)/gitattributes
480 lib = lib
481 # DESTDIR =
482 pathsep = :
484 mandir_relative = $(patsubst $(prefix)/%,%,$(mandir))
485 infodir_relative = $(patsubst $(prefix)/%,%,$(infodir))
486 htmldir_relative = $(patsubst $(prefix)/%,%,$(htmldir))
488 export prefix bindir sharedir sysconfdir gitwebdir localedir
490 CC = cc
491 AR = ar
492 RM = rm -f
493 DIFF = diff
494 TAR = tar
495 FIND = find
496 INSTALL = install
497 TCL_PATH = tclsh
498 TCLTK_PATH = wish
499 XGETTEXT = xgettext
500 MSGFMT = msgfmt
501 CURL_CONFIG = curl-config
502 PTHREAD_LIBS = -lpthread
503 PTHREAD_CFLAGS =
504 GCOV = gcov
505 SPATCH = spatch
507 export TCL_PATH TCLTK_PATH
509 SPARSE_FLAGS =
510 SPATCH_FLAGS = --all-includes
514 ### --- END CONFIGURATION SECTION ---
516 # Those must not be GNU-specific; they are shared with perl/ which may
517 # be built by a different compiler. (Note that this is an artifact now
518 # but it still might be nice to keep that distinction.)
519 BASIC_CFLAGS = -I.
520 BASIC_LDFLAGS =
522 # Guard against environment variables
523 BUILTIN_OBJS =
524 BUILT_INS =
525 COMPAT_CFLAGS =
526 COMPAT_OBJS =
527 XDIFF_OBJS =
528 VCSSVN_OBJS =
529 GENERATED_H =
530 EXTRA_CPPFLAGS =
531 LIB_OBJS =
532 PROGRAM_OBJS =
533 PROGRAMS =
534 SCRIPT_PERL =
535 SCRIPT_PYTHON =
536 SCRIPT_SH =
537 SCRIPT_LIB =
538 TEST_PROGRAMS_NEED_X =
540 # Having this variable in your environment would break pipelines because
541 # you cause "cd" to echo its destination to stdout. It can also take
542 # scripts to unexpected places. If you like CDPATH, define it for your
543 # interactive shell sessions without exporting it.
544 unexport CDPATH
546 SCRIPT_SH += git-bisect.sh
547 SCRIPT_SH += git-difftool--helper.sh
548 SCRIPT_SH += git-filter-branch.sh
549 SCRIPT_SH += git-merge-octopus.sh
550 SCRIPT_SH += git-merge-one-file.sh
551 SCRIPT_SH += git-merge-resolve.sh
552 SCRIPT_SH += git-mergetool.sh
553 SCRIPT_SH += git-quiltimport.sh
554 SCRIPT_SH += git-rebase.sh
555 SCRIPT_SH += git-remote-testgit.sh
556 SCRIPT_SH += git-request-pull.sh
557 SCRIPT_SH += git-stash.sh
558 SCRIPT_SH += git-submodule.sh
559 SCRIPT_SH += git-web--browse.sh
561 SCRIPT_LIB += git-mergetool--lib
562 SCRIPT_LIB += git-parse-remote
563 SCRIPT_LIB += git-rebase--am
564 SCRIPT_LIB += git-rebase--interactive
565 SCRIPT_LIB += git-rebase--merge
566 SCRIPT_LIB += git-sh-setup
567 SCRIPT_LIB += git-sh-i18n
569 SCRIPT_PERL += git-add--interactive.perl
570 SCRIPT_PERL += git-archimport.perl
571 SCRIPT_PERL += git-cvsexportcommit.perl
572 SCRIPT_PERL += git-cvsimport.perl
573 SCRIPT_PERL += git-cvsserver.perl
574 SCRIPT_PERL += git-send-email.perl
575 SCRIPT_PERL += git-svn.perl
577 SCRIPT_PYTHON += git-p4.py
579 NO_INSTALL += git-remote-testgit
581 # Generated files for scripts
582 SCRIPT_SH_GEN = $(patsubst %.sh,%,$(SCRIPT_SH))
583 SCRIPT_PERL_GEN = $(patsubst %.perl,%,$(SCRIPT_PERL))
584 SCRIPT_PYTHON_GEN = $(patsubst %.py,%,$(SCRIPT_PYTHON))
586 SCRIPT_SH_INS = $(filter-out $(NO_INSTALL),$(SCRIPT_SH_GEN))
587 SCRIPT_PERL_INS = $(filter-out $(NO_INSTALL),$(SCRIPT_PERL_GEN))
588 SCRIPT_PYTHON_INS = $(filter-out $(NO_INSTALL),$(SCRIPT_PYTHON_GEN))
590 # Individual rules to allow e.g.
591 # "make -C ../.. SCRIPT_PERL=contrib/foo/bar.perl build-perl-script"
592 # from subdirectories like contrib/*/
593 .PHONY: build-perl-script build-sh-script build-python-script
594 build-perl-script: $(SCRIPT_PERL_GEN)
595 build-sh-script: $(SCRIPT_SH_GEN)
596 build-python-script: $(SCRIPT_PYTHON_GEN)
598 .PHONY: install-perl-script install-sh-script install-python-script
599 install-sh-script: $(SCRIPT_SH_INS)
600 $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
601 install-perl-script: $(SCRIPT_PERL_INS)
602 $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
603 install-python-script: $(SCRIPT_PYTHON_INS)
604 $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
606 .PHONY: clean-perl-script clean-sh-script clean-python-script
607 clean-sh-script:
608 $(RM) $(SCRIPT_SH_GEN)
609 clean-perl-script:
610 $(RM) $(SCRIPT_PERL_GEN)
611 clean-python-script:
612 $(RM) $(SCRIPT_PYTHON_GEN)
614 SCRIPTS = $(SCRIPT_SH_INS) \
615 $(SCRIPT_PERL_INS) \
616 $(SCRIPT_PYTHON_INS) \
617 git-instaweb
619 ETAGS_TARGET = TAGS
621 # Empty...
622 EXTRA_PROGRAMS =
624 # ... and all the rest that could be moved out of bindir to gitexecdir
625 PROGRAMS += $(EXTRA_PROGRAMS)
627 PROGRAM_OBJS += credential-store.o
628 PROGRAM_OBJS += daemon.o
629 PROGRAM_OBJS += fast-import.o
630 PROGRAM_OBJS += http-backend.o
631 PROGRAM_OBJS += imap-send.o
632 PROGRAM_OBJS += sh-i18n--envsubst.o
633 PROGRAM_OBJS += shell.o
634 PROGRAM_OBJS += show-index.o
635 PROGRAM_OBJS += upload-pack.o
636 PROGRAM_OBJS += remote-testsvn.o
638 # Binary suffix, set to .exe for Windows builds
641 PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
643 TEST_PROGRAMS_NEED_X += test-chmtime
644 TEST_PROGRAMS_NEED_X += test-ctype
645 TEST_PROGRAMS_NEED_X += test-config
646 TEST_PROGRAMS_NEED_X += test-date
647 TEST_PROGRAMS_NEED_X += test-delta
648 TEST_PROGRAMS_NEED_X += test-drop-caches
649 TEST_PROGRAMS_NEED_X += test-dump-cache-tree
650 TEST_PROGRAMS_NEED_X += test-dump-fsmonitor
651 TEST_PROGRAMS_NEED_X += test-dump-split-index
652 TEST_PROGRAMS_NEED_X += test-dump-untracked-cache
653 TEST_PROGRAMS_NEED_X += test-example-decorate
654 TEST_PROGRAMS_NEED_X += test-fake-ssh
655 TEST_PROGRAMS_NEED_X += test-genrandom
656 TEST_PROGRAMS_NEED_X += test-hashmap
657 TEST_PROGRAMS_NEED_X += test-index-version
658 TEST_PROGRAMS_NEED_X += test-lazy-init-name-hash
659 TEST_PROGRAMS_NEED_X += test-line-buffer
660 TEST_PROGRAMS_NEED_X += test-match-trees
661 TEST_PROGRAMS_NEED_X += test-mergesort
662 TEST_PROGRAMS_NEED_X += test-mktemp
663 TEST_PROGRAMS_NEED_X += test-online-cpus
664 TEST_PROGRAMS_NEED_X += test-parse-options
665 TEST_PROGRAMS_NEED_X += test-path-utils
666 TEST_PROGRAMS_NEED_X += test-prio-queue
667 TEST_PROGRAMS_NEED_X += test-read-cache
668 TEST_PROGRAMS_NEED_X += test-write-cache
669 TEST_PROGRAMS_NEED_X += test-ref-store
670 TEST_PROGRAMS_NEED_X += test-regex
671 TEST_PROGRAMS_NEED_X += test-revision-walking
672 TEST_PROGRAMS_NEED_X += test-run-command
673 TEST_PROGRAMS_NEED_X += test-scrap-cache-tree
674 TEST_PROGRAMS_NEED_X += test-sha1
675 TEST_PROGRAMS_NEED_X += test-sha1-array
676 TEST_PROGRAMS_NEED_X += test-sigchain
677 TEST_PROGRAMS_NEED_X += test-strcmp-offset
678 TEST_PROGRAMS_NEED_X += test-string-list
679 TEST_PROGRAMS_NEED_X += test-submodule-config
680 TEST_PROGRAMS_NEED_X += test-subprocess
681 TEST_PROGRAMS_NEED_X += test-svn-fe
682 TEST_PROGRAMS_NEED_X += test-urlmatch-normalization
683 TEST_PROGRAMS_NEED_X += test-wildmatch
685 TEST_PROGRAMS = $(patsubst %,t/helper/%$X,$(TEST_PROGRAMS_NEED_X))
687 # List built-in command $C whose implementation cmd_$C() is not in
688 # builtin/$C.o but is linked in as part of some other command.
689 BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS))
691 BUILT_INS += git-cherry$X
692 BUILT_INS += git-cherry-pick$X
693 BUILT_INS += git-format-patch$X
694 BUILT_INS += git-fsck-objects$X
695 BUILT_INS += git-init$X
696 BUILT_INS += git-merge-subtree$X
697 BUILT_INS += git-show$X
698 BUILT_INS += git-stage$X
699 BUILT_INS += git-status$X
700 BUILT_INS += git-whatchanged$X
702 # what 'all' will build and 'install' will install in gitexecdir,
703 # excluding programs for built-in commands
704 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
706 # what 'all' will build but not install in gitexecdir
707 OTHER_PROGRAMS = git$X
709 # what test wrappers are needed and 'install' will install, in bindir
710 BINDIR_PROGRAMS_NEED_X += git
711 BINDIR_PROGRAMS_NEED_X += git-upload-pack
712 BINDIR_PROGRAMS_NEED_X += git-receive-pack
713 BINDIR_PROGRAMS_NEED_X += git-upload-archive
714 BINDIR_PROGRAMS_NEED_X += git-shell
716 BINDIR_PROGRAMS_NO_X += git-cvsserver
718 # Set paths to tools early so that they can be used for version tests.
719 ifndef SHELL_PATH
720 SHELL_PATH = /bin/sh
721 endif
722 ifndef PERL_PATH
723 PERL_PATH = /usr/bin/perl
724 endif
725 ifndef PYTHON_PATH
726 PYTHON_PATH = /usr/bin/python
727 endif
729 export PERL_PATH
730 export PYTHON_PATH
732 LIB_FILE = libgit.a
733 XDIFF_LIB = xdiff/lib.a
734 VCSSVN_LIB = vcs-svn/lib.a
736 GENERATED_H += common-cmds.h
738 LIB_H = $(shell $(FIND) . \
739 -name .git -prune -o \
740 -name t -prune -o \
741 -name Documentation -prune -o \
742 -name '*.h' -print)
744 LIB_OBJS += abspath.o
745 LIB_OBJS += advice.o
746 LIB_OBJS += alias.o
747 LIB_OBJS += alloc.o
748 LIB_OBJS += apply.o
749 LIB_OBJS += archive.o
750 LIB_OBJS += archive-tar.o
751 LIB_OBJS += archive-zip.o
752 LIB_OBJS += argv-array.o
753 LIB_OBJS += attr.o
754 LIB_OBJS += base85.o
755 LIB_OBJS += bisect.o
756 LIB_OBJS += blame.o
757 LIB_OBJS += blob.o
758 LIB_OBJS += branch.o
759 LIB_OBJS += bulk-checkin.o
760 LIB_OBJS += bundle.o
761 LIB_OBJS += cache-tree.o
762 LIB_OBJS += checkout.o
763 LIB_OBJS += color.o
764 LIB_OBJS += column.o
765 LIB_OBJS += combine-diff.o
766 LIB_OBJS += commit.o
767 LIB_OBJS += compat/obstack.o
768 LIB_OBJS += compat/terminal.o
769 LIB_OBJS += config.o
770 LIB_OBJS += connect.o
771 LIB_OBJS += connected.o
772 LIB_OBJS += convert.o
773 LIB_OBJS += copy.o
774 LIB_OBJS += credential.o
775 LIB_OBJS += csum-file.o
776 LIB_OBJS += ctype.o
777 LIB_OBJS += date.o
778 LIB_OBJS += decorate.o
779 LIB_OBJS += diffcore-break.o
780 LIB_OBJS += diffcore-delta.o
781 LIB_OBJS += diffcore-order.o
782 LIB_OBJS += diffcore-pickaxe.o
783 LIB_OBJS += diffcore-rename.o
784 LIB_OBJS += diff-delta.o
785 LIB_OBJS += diff-lib.o
786 LIB_OBJS += diff-no-index.o
787 LIB_OBJS += diff.o
788 LIB_OBJS += dir.o
789 LIB_OBJS += dir-iterator.o
790 LIB_OBJS += editor.o
791 LIB_OBJS += entry.o
792 LIB_OBJS += environment.o
793 LIB_OBJS += ewah/bitmap.o
794 LIB_OBJS += ewah/ewah_bitmap.o
795 LIB_OBJS += ewah/ewah_io.o
796 LIB_OBJS += ewah/ewah_rlw.o
797 LIB_OBJS += exec_cmd.o
798 LIB_OBJS += fetch-pack.o
799 LIB_OBJS += fsck.o
800 LIB_OBJS += fsmonitor.o
801 LIB_OBJS += gettext.o
802 LIB_OBJS += gpg-interface.o
803 LIB_OBJS += graph.o
804 LIB_OBJS += grep.o
805 LIB_OBJS += hashmap.o
806 LIB_OBJS += help.o
807 LIB_OBJS += hex.o
808 LIB_OBJS += ident.o
809 LIB_OBJS += kwset.o
810 LIB_OBJS += levenshtein.o
811 LIB_OBJS += line-log.o
812 LIB_OBJS += line-range.o
813 LIB_OBJS += list-objects.o
814 LIB_OBJS += list-objects-filter.o
815 LIB_OBJS += list-objects-filter-options.o
816 LIB_OBJS += ll-merge.o
817 LIB_OBJS += lockfile.o
818 LIB_OBJS += log-tree.o
819 LIB_OBJS += mailinfo.o
820 LIB_OBJS += mailmap.o
821 LIB_OBJS += match-trees.o
822 LIB_OBJS += merge.o
823 LIB_OBJS += merge-blobs.o
824 LIB_OBJS += merge-recursive.o
825 LIB_OBJS += mergesort.o
826 LIB_OBJS += mru.o
827 LIB_OBJS += name-hash.o
828 LIB_OBJS += notes.o
829 LIB_OBJS += notes-cache.o
830 LIB_OBJS += notes-merge.o
831 LIB_OBJS += notes-utils.o
832 LIB_OBJS += object.o
833 LIB_OBJS += oidmap.o
834 LIB_OBJS += oidset.o
835 LIB_OBJS += packfile.o
836 LIB_OBJS += pack-bitmap.o
837 LIB_OBJS += pack-bitmap-write.o
838 LIB_OBJS += pack-check.o
839 LIB_OBJS += pack-objects.o
840 LIB_OBJS += pack-revindex.o
841 LIB_OBJS += pack-write.o
842 LIB_OBJS += pager.o
843 LIB_OBJS += parse-options.o
844 LIB_OBJS += parse-options-cb.o
845 LIB_OBJS += patch-delta.o
846 LIB_OBJS += patch-ids.o
847 LIB_OBJS += path.o
848 LIB_OBJS += pathspec.o
849 LIB_OBJS += pkt-line.o
850 LIB_OBJS += preload-index.o
851 LIB_OBJS += pretty.o
852 LIB_OBJS += prio-queue.o
853 LIB_OBJS += progress.o
854 LIB_OBJS += prompt.o
855 LIB_OBJS += protocol.o
856 LIB_OBJS += quote.o
857 LIB_OBJS += reachable.o
858 LIB_OBJS += read-cache.o
859 LIB_OBJS += reflog-walk.o
860 LIB_OBJS += refs.o
861 LIB_OBJS += refs/files-backend.o
862 LIB_OBJS += refs/iterator.o
863 LIB_OBJS += refs/packed-backend.o
864 LIB_OBJS += refs/ref-cache.o
865 LIB_OBJS += ref-filter.o
866 LIB_OBJS += remote.o
867 LIB_OBJS += replace_object.o
868 LIB_OBJS += repository.o
869 LIB_OBJS += rerere.o
870 LIB_OBJS += resolve-undo.o
871 LIB_OBJS += revision.o
872 LIB_OBJS += run-command.o
873 LIB_OBJS += send-pack.o
874 LIB_OBJS += sequencer.o
875 LIB_OBJS += server-info.o
876 LIB_OBJS += setup.o
877 LIB_OBJS += sha1-array.o
878 LIB_OBJS += sha1-lookup.o
879 LIB_OBJS += sha1_file.o
880 LIB_OBJS += sha1_name.o
881 LIB_OBJS += shallow.o
882 LIB_OBJS += sideband.o
883 LIB_OBJS += sigchain.o
884 LIB_OBJS += split-index.o
885 LIB_OBJS += strbuf.o
886 LIB_OBJS += streaming.o
887 LIB_OBJS += string-list.o
888 LIB_OBJS += submodule.o
889 LIB_OBJS += submodule-config.o
890 LIB_OBJS += sub-process.o
891 LIB_OBJS += symlinks.o
892 LIB_OBJS += tag.o
893 LIB_OBJS += tempfile.o
894 LIB_OBJS += tmp-objdir.o
895 LIB_OBJS += trace.o
896 LIB_OBJS += trailer.o
897 LIB_OBJS += transport.o
898 LIB_OBJS += transport-helper.o
899 LIB_OBJS += tree-diff.o
900 LIB_OBJS += tree.o
901 LIB_OBJS += tree-walk.o
902 LIB_OBJS += unpack-trees.o
903 LIB_OBJS += url.o
904 LIB_OBJS += urlmatch.o
905 LIB_OBJS += usage.o
906 LIB_OBJS += userdiff.o
907 LIB_OBJS += utf8.o
908 LIB_OBJS += varint.o
909 LIB_OBJS += version.o
910 LIB_OBJS += versioncmp.o
911 LIB_OBJS += walker.o
912 LIB_OBJS += wildmatch.o
913 LIB_OBJS += worktree.o
914 LIB_OBJS += wrapper.o
915 LIB_OBJS += write_or_die.o
916 LIB_OBJS += ws.o
917 LIB_OBJS += wt-status.o
918 LIB_OBJS += xdiff-interface.o
919 LIB_OBJS += zlib.o
921 BUILTIN_OBJS += builtin/add.o
922 BUILTIN_OBJS += builtin/am.o
923 BUILTIN_OBJS += builtin/annotate.o
924 BUILTIN_OBJS += builtin/apply.o
925 BUILTIN_OBJS += builtin/archive.o
926 BUILTIN_OBJS += builtin/bisect--helper.o
927 BUILTIN_OBJS += builtin/blame.o
928 BUILTIN_OBJS += builtin/branch.o
929 BUILTIN_OBJS += builtin/bundle.o
930 BUILTIN_OBJS += builtin/cat-file.o
931 BUILTIN_OBJS += builtin/check-attr.o
932 BUILTIN_OBJS += builtin/check-ignore.o
933 BUILTIN_OBJS += builtin/check-mailmap.o
934 BUILTIN_OBJS += builtin/check-ref-format.o
935 BUILTIN_OBJS += builtin/checkout-index.o
936 BUILTIN_OBJS += builtin/checkout.o
937 BUILTIN_OBJS += builtin/clean.o
938 BUILTIN_OBJS += builtin/clone.o
939 BUILTIN_OBJS += builtin/column.o
940 BUILTIN_OBJS += builtin/commit-tree.o
941 BUILTIN_OBJS += builtin/commit.o
942 BUILTIN_OBJS += builtin/config.o
943 BUILTIN_OBJS += builtin/count-objects.o
944 BUILTIN_OBJS += builtin/credential.o
945 BUILTIN_OBJS += builtin/describe.o
946 BUILTIN_OBJS += builtin/diff-files.o
947 BUILTIN_OBJS += builtin/diff-index.o
948 BUILTIN_OBJS += builtin/diff-tree.o
949 BUILTIN_OBJS += builtin/diff.o
950 BUILTIN_OBJS += builtin/difftool.o
951 BUILTIN_OBJS += builtin/fast-export.o
952 BUILTIN_OBJS += builtin/fetch-pack.o
953 BUILTIN_OBJS += builtin/fetch.o
954 BUILTIN_OBJS += builtin/fmt-merge-msg.o
955 BUILTIN_OBJS += builtin/for-each-ref.o
956 BUILTIN_OBJS += builtin/fsck.o
957 BUILTIN_OBJS += builtin/gc.o
958 BUILTIN_OBJS += builtin/get-tar-commit-id.o
959 BUILTIN_OBJS += builtin/grep.o
960 BUILTIN_OBJS += builtin/hash-object.o
961 BUILTIN_OBJS += builtin/help.o
962 BUILTIN_OBJS += builtin/index-pack.o
963 BUILTIN_OBJS += builtin/init-db.o
964 BUILTIN_OBJS += builtin/interpret-trailers.o
965 BUILTIN_OBJS += builtin/log.o
966 BUILTIN_OBJS += builtin/ls-files.o
967 BUILTIN_OBJS += builtin/ls-remote.o
968 BUILTIN_OBJS += builtin/ls-tree.o
969 BUILTIN_OBJS += builtin/mailinfo.o
970 BUILTIN_OBJS += builtin/mailsplit.o
971 BUILTIN_OBJS += builtin/merge.o
972 BUILTIN_OBJS += builtin/merge-base.o
973 BUILTIN_OBJS += builtin/merge-file.o
974 BUILTIN_OBJS += builtin/merge-index.o
975 BUILTIN_OBJS += builtin/merge-ours.o
976 BUILTIN_OBJS += builtin/merge-recursive.o
977 BUILTIN_OBJS += builtin/merge-tree.o
978 BUILTIN_OBJS += builtin/mktag.o
979 BUILTIN_OBJS += builtin/mktree.o
980 BUILTIN_OBJS += builtin/mv.o
981 BUILTIN_OBJS += builtin/name-rev.o
982 BUILTIN_OBJS += builtin/notes.o
983 BUILTIN_OBJS += builtin/pack-objects.o
984 BUILTIN_OBJS += builtin/pack-redundant.o
985 BUILTIN_OBJS += builtin/pack-refs.o
986 BUILTIN_OBJS += builtin/patch-id.o
987 BUILTIN_OBJS += builtin/prune-packed.o
988 BUILTIN_OBJS += builtin/prune.o
989 BUILTIN_OBJS += builtin/pull.o
990 BUILTIN_OBJS += builtin/push.o
991 BUILTIN_OBJS += builtin/read-tree.o
992 BUILTIN_OBJS += builtin/rebase--helper.o
993 BUILTIN_OBJS += builtin/receive-pack.o
994 BUILTIN_OBJS += builtin/reflog.o
995 BUILTIN_OBJS += builtin/remote.o
996 BUILTIN_OBJS += builtin/remote-ext.o
997 BUILTIN_OBJS += builtin/remote-fd.o
998 BUILTIN_OBJS += builtin/repack.o
999 BUILTIN_OBJS += builtin/replace.o
1000 BUILTIN_OBJS += builtin/rerere.o
1001 BUILTIN_OBJS += builtin/reset.o
1002 BUILTIN_OBJS += builtin/rev-list.o
1003 BUILTIN_OBJS += builtin/rev-parse.o
1004 BUILTIN_OBJS += builtin/revert.o
1005 BUILTIN_OBJS += builtin/rm.o
1006 BUILTIN_OBJS += builtin/send-pack.o
1007 BUILTIN_OBJS += builtin/shortlog.o
1008 BUILTIN_OBJS += builtin/show-branch.o
1009 BUILTIN_OBJS += builtin/show-ref.o
1010 BUILTIN_OBJS += builtin/stripspace.o
1011 BUILTIN_OBJS += builtin/submodule--helper.o
1012 BUILTIN_OBJS += builtin/symbolic-ref.o
1013 BUILTIN_OBJS += builtin/tag.o
1014 BUILTIN_OBJS += builtin/unpack-file.o
1015 BUILTIN_OBJS += builtin/unpack-objects.o
1016 BUILTIN_OBJS += builtin/update-index.o
1017 BUILTIN_OBJS += builtin/update-ref.o
1018 BUILTIN_OBJS += builtin/update-server-info.o
1019 BUILTIN_OBJS += builtin/upload-archive.o
1020 BUILTIN_OBJS += builtin/var.o
1021 BUILTIN_OBJS += builtin/verify-commit.o
1022 BUILTIN_OBJS += builtin/verify-pack.o
1023 BUILTIN_OBJS += builtin/verify-tag.o
1024 BUILTIN_OBJS += builtin/worktree.o
1025 BUILTIN_OBJS += builtin/write-tree.o
1027 GITLIBS = common-main.o $(LIB_FILE) $(XDIFF_LIB)
1028 EXTLIBS =
1030 GIT_USER_AGENT = git/$(GIT_VERSION)
1032 ifeq ($(wildcard sha1collisiondetection/lib/sha1.h),sha1collisiondetection/lib/sha1.h)
1033 DC_SHA1_SUBMODULE = auto
1034 endif
1036 include config.mak.uname
1037 -include config.mak.autogen
1038 -include config.mak
1040 ifdef DEVELOPER
1041 CFLAGS += $(DEVELOPER_CFLAGS)
1042 endif
1044 comma := ,
1045 empty :=
1046 space := $(empty) $(empty)
1048 ifdef SANITIZE
1049 SANITIZERS := $(foreach flag,$(subst $(comma),$(space),$(SANITIZE)),$(flag))
1050 BASIC_CFLAGS += -fsanitize=$(SANITIZE) -fno-sanitize-recover=$(SANITIZE)
1051 BASIC_CFLAGS += -fno-omit-frame-pointer
1052 ifneq ($(filter undefined,$(SANITIZERS)),)
1053 BASIC_CFLAGS += -DNO_UNALIGNED_LOADS
1054 endif
1055 ifneq ($(filter leak,$(SANITIZERS)),)
1056 BASIC_CFLAGS += -DSUPPRESS_ANNOTATED_LEAKS
1057 endif
1058 endif
1060 ifndef sysconfdir
1061 ifeq ($(prefix),/usr)
1062 sysconfdir = /etc
1063 else
1064 sysconfdir = etc
1065 endif
1066 endif
1068 ifndef COMPUTE_HEADER_DEPENDENCIES
1069 COMPUTE_HEADER_DEPENDENCIES = auto
1070 endif
1072 ifeq ($(COMPUTE_HEADER_DEPENDENCIES),auto)
1073 dep_check = $(shell $(CC) $(ALL_CFLAGS) \
1074 -c -MF /dev/null -MQ /dev/null -MMD -MP \
1075 -x c /dev/null -o /dev/null 2>&1; \
1076 echo $$?)
1077 ifeq ($(dep_check),0)
1078 override COMPUTE_HEADER_DEPENDENCIES = yes
1079 else
1080 override COMPUTE_HEADER_DEPENDENCIES = no
1081 endif
1082 endif
1084 ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1085 USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
1086 else
1087 ifneq ($(COMPUTE_HEADER_DEPENDENCIES),no)
1088 $(error please set COMPUTE_HEADER_DEPENDENCIES to yes, no, or auto \
1089 (not "$(COMPUTE_HEADER_DEPENDENCIES)"))
1090 endif
1091 endif
1093 ifdef SANE_TOOL_PATH
1094 SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1095 BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
1096 PATH := $(SANE_TOOL_PATH):${PATH}
1097 else
1098 BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
1099 endif
1101 ifneq (,$(INLINE))
1102 BASIC_CFLAGS += -Dinline=$(INLINE)
1103 endif
1105 ifneq (,$(SOCKLEN_T))
1106 BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
1107 endif
1109 ifeq (yes,$(USE_PARENS_AROUND_GETTEXT_N))
1110 BASIC_CFLAGS += -DUSE_PARENS_AROUND_GETTEXT_N=1
1111 else
1112 ifeq (no,$(USE_PARENS_AROUND_GETTEXT_N))
1113 BASIC_CFLAGS += -DUSE_PARENS_AROUND_GETTEXT_N=0
1114 endif
1115 endif
1117 ifeq ($(uname_S),Darwin)
1118 ifndef NO_FINK
1119 ifeq ($(shell test -d /sw/lib && echo y),y)
1120 BASIC_CFLAGS += -I/sw/include
1121 BASIC_LDFLAGS += -L/sw/lib
1122 endif
1123 endif
1124 ifndef NO_DARWIN_PORTS
1125 ifeq ($(shell test -d /opt/local/lib && echo y),y)
1126 BASIC_CFLAGS += -I/opt/local/include
1127 BASIC_LDFLAGS += -L/opt/local/lib
1128 endif
1129 endif
1130 ifndef NO_APPLE_COMMON_CRYPTO
1131 NO_OPENSSL = YesPlease
1132 APPLE_COMMON_CRYPTO = YesPlease
1133 COMPAT_CFLAGS += -DAPPLE_COMMON_CRYPTO
1134 endif
1135 NO_REGEX = YesPlease
1136 PTHREAD_LIBS =
1137 endif
1139 ifndef CC_LD_DYNPATH
1140 ifdef NO_R_TO_GCC_LINKER
1141 # Some gcc does not accept and pass -R to the linker to specify
1142 # the runtime dynamic library path.
1143 CC_LD_DYNPATH = -Wl,-rpath,
1144 else
1145 CC_LD_DYNPATH = -R
1146 endif
1147 endif
1149 ifdef NO_LIBGEN_H
1150 COMPAT_CFLAGS += -DNO_LIBGEN_H
1151 COMPAT_OBJS += compat/basename.o
1152 endif
1154 USE_LIBPCRE1 ?= $(USE_LIBPCRE)
1156 ifneq (,$(USE_LIBPCRE1))
1157 ifdef USE_LIBPCRE2
1158 $(error Only set USE_LIBPCRE1 (or its alias USE_LIBPCRE) or USE_LIBPCRE2, not both!)
1159 endif
1161 BASIC_CFLAGS += -DUSE_LIBPCRE1
1162 EXTLIBS += -lpcre
1164 ifdef NO_LIBPCRE1_JIT
1165 BASIC_CFLAGS += -DNO_LIBPCRE1_JIT
1166 endif
1167 endif
1169 ifdef USE_LIBPCRE2
1170 BASIC_CFLAGS += -DUSE_LIBPCRE2
1171 EXTLIBS += -lpcre2-8
1172 endif
1174 ifdef LIBPCREDIR
1175 BASIC_CFLAGS += -I$(LIBPCREDIR)/include
1176 EXTLIBS += -L$(LIBPCREDIR)/$(lib) $(CC_LD_DYNPATH)$(LIBPCREDIR)/$(lib)
1177 endif
1179 ifdef HAVE_ALLOCA_H
1180 BASIC_CFLAGS += -DHAVE_ALLOCA_H
1181 endif
1183 IMAP_SEND_BUILDDEPS =
1184 IMAP_SEND_LDFLAGS =
1186 ifdef NO_CURL
1187 BASIC_CFLAGS += -DNO_CURL
1188 REMOTE_CURL_PRIMARY =
1189 REMOTE_CURL_ALIASES =
1190 REMOTE_CURL_NAMES =
1191 else
1192 ifdef CURLDIR
1193 # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1194 BASIC_CFLAGS += -I$(CURLDIR)/include
1195 CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1196 else
1197 CURL_LIBCURL = -lcurl
1198 endif
1199 ifdef NEEDS_SSL_WITH_CURL
1200 CURL_LIBCURL += -lssl
1201 ifdef NEEDS_CRYPTO_WITH_SSL
1202 CURL_LIBCURL += -lcrypto
1203 endif
1204 endif
1205 ifdef NEEDS_IDN_WITH_CURL
1206 CURL_LIBCURL += -lidn
1207 endif
1209 REMOTE_CURL_PRIMARY = git-remote-http$X
1210 REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1211 REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1212 PROGRAM_OBJS += http-fetch.o
1213 PROGRAMS += $(REMOTE_CURL_NAMES)
1214 curl_check := $(shell (echo 070908; $(CURL_CONFIG) --vernum | sed -e '/^70[BC]/s/^/0/') 2>/dev/null | sort -r | sed -ne 2p)
1215 ifeq "$(curl_check)" "070908"
1216 ifndef NO_EXPAT
1217 PROGRAM_OBJS += http-push.o
1218 endif
1219 endif
1220 curl_check := $(shell (echo 072200; $(CURL_CONFIG) --vernum | sed -e '/^70[BC]/s/^/0/') 2>/dev/null | sort -r | sed -ne 2p)
1221 ifeq "$(curl_check)" "072200"
1222 USE_CURL_FOR_IMAP_SEND = YesPlease
1223 endif
1224 ifdef USE_CURL_FOR_IMAP_SEND
1225 BASIC_CFLAGS += -DUSE_CURL_FOR_IMAP_SEND
1226 IMAP_SEND_BUILDDEPS = http.o
1227 IMAP_SEND_LDFLAGS += $(CURL_LIBCURL)
1228 endif
1229 ifndef NO_EXPAT
1230 ifdef EXPATDIR
1231 BASIC_CFLAGS += -I$(EXPATDIR)/include
1232 EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1233 else
1234 EXPAT_LIBEXPAT = -lexpat
1235 endif
1236 ifdef EXPAT_NEEDS_XMLPARSE_H
1237 BASIC_CFLAGS += -DEXPAT_NEEDS_XMLPARSE_H
1238 endif
1239 endif
1240 endif
1241 IMAP_SEND_LDFLAGS += $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO)
1243 ifdef ZLIB_PATH
1244 BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1245 EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1246 endif
1247 EXTLIBS += -lz
1249 ifndef NO_OPENSSL
1250 OPENSSL_LIBSSL = -lssl
1251 ifdef OPENSSLDIR
1252 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1253 OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1254 else
1255 OPENSSL_LINK =
1256 endif
1257 ifdef NEEDS_CRYPTO_WITH_SSL
1258 OPENSSL_LIBSSL += -lcrypto
1259 endif
1260 else
1261 BASIC_CFLAGS += -DNO_OPENSSL
1262 OPENSSL_LIBSSL =
1263 endif
1264 ifdef NO_OPENSSL
1265 LIB_4_CRYPTO =
1266 else
1267 ifdef NEEDS_SSL_WITH_CRYPTO
1268 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1269 else
1270 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1271 endif
1272 ifdef APPLE_COMMON_CRYPTO
1273 LIB_4_CRYPTO += -framework Security -framework CoreFoundation
1274 endif
1275 endif
1276 ifdef NEEDS_LIBICONV
1277 ifdef ICONVDIR
1278 BASIC_CFLAGS += -I$(ICONVDIR)/include
1279 ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1280 else
1281 ICONV_LINK =
1282 endif
1283 ifdef NEEDS_LIBINTL_BEFORE_LIBICONV
1284 ICONV_LINK += -lintl
1285 endif
1286 EXTLIBS += $(ICONV_LINK) -liconv
1287 endif
1288 ifdef NEEDS_LIBGEN
1289 EXTLIBS += -lgen
1290 endif
1291 ifndef NO_GETTEXT
1292 ifndef LIBC_CONTAINS_LIBINTL
1293 EXTLIBS += -lintl
1294 endif
1295 endif
1296 ifdef NEEDS_SOCKET
1297 EXTLIBS += -lsocket
1298 endif
1299 ifdef NEEDS_NSL
1300 EXTLIBS += -lnsl
1301 endif
1302 ifdef NEEDS_RESOLV
1303 EXTLIBS += -lresolv
1304 endif
1305 ifdef NO_D_TYPE_IN_DIRENT
1306 BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1307 endif
1308 ifdef NO_GECOS_IN_PWENT
1309 BASIC_CFLAGS += -DNO_GECOS_IN_PWENT
1310 endif
1311 ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1312 BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1313 endif
1314 ifdef USE_NSEC
1315 BASIC_CFLAGS += -DUSE_NSEC
1316 endif
1317 ifdef USE_ST_TIMESPEC
1318 BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1319 endif
1320 ifdef NO_NORETURN
1321 BASIC_CFLAGS += -DNO_NORETURN
1322 endif
1323 ifdef NO_NSEC
1324 BASIC_CFLAGS += -DNO_NSEC
1325 endif
1326 ifdef SNPRINTF_RETURNS_BOGUS
1327 COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1328 COMPAT_OBJS += compat/snprintf.o
1329 endif
1330 ifdef FREAD_READS_DIRECTORIES
1331 COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1332 COMPAT_OBJS += compat/fopen.o
1333 endif
1334 ifdef NO_SYMLINK_HEAD
1335 BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1336 endif
1337 ifdef GETTEXT_POISON
1338 BASIC_CFLAGS += -DGETTEXT_POISON
1339 endif
1340 ifdef NO_GETTEXT
1341 BASIC_CFLAGS += -DNO_GETTEXT
1342 USE_GETTEXT_SCHEME ?= fallthrough
1343 endif
1344 ifdef NO_POLL
1345 NO_SYS_POLL_H = YesPlease
1346 COMPAT_CFLAGS += -DNO_POLL -Icompat/poll
1347 COMPAT_OBJS += compat/poll/poll.o
1348 endif
1349 ifdef NO_STRCASESTR
1350 COMPAT_CFLAGS += -DNO_STRCASESTR
1351 COMPAT_OBJS += compat/strcasestr.o
1352 endif
1353 ifdef NO_STRLCPY
1354 COMPAT_CFLAGS += -DNO_STRLCPY
1355 COMPAT_OBJS += compat/strlcpy.o
1356 endif
1357 ifdef NO_STRTOUMAX
1358 COMPAT_CFLAGS += -DNO_STRTOUMAX
1359 COMPAT_OBJS += compat/strtoumax.o compat/strtoimax.o
1360 endif
1361 ifdef NO_STRTOULL
1362 COMPAT_CFLAGS += -DNO_STRTOULL
1363 endif
1364 ifdef NO_SETENV
1365 COMPAT_CFLAGS += -DNO_SETENV
1366 COMPAT_OBJS += compat/setenv.o
1367 endif
1368 ifdef NO_MKDTEMP
1369 COMPAT_CFLAGS += -DNO_MKDTEMP
1370 COMPAT_OBJS += compat/mkdtemp.o
1371 endif
1372 ifdef MKDIR_WO_TRAILING_SLASH
1373 COMPAT_CFLAGS += -DMKDIR_WO_TRAILING_SLASH
1374 COMPAT_OBJS += compat/mkdir.o
1375 endif
1376 ifdef NO_UNSETENV
1377 COMPAT_CFLAGS += -DNO_UNSETENV
1378 COMPAT_OBJS += compat/unsetenv.o
1379 endif
1380 ifdef NO_SYS_SELECT_H
1381 BASIC_CFLAGS += -DNO_SYS_SELECT_H
1382 endif
1383 ifdef NO_SYS_POLL_H
1384 BASIC_CFLAGS += -DNO_SYS_POLL_H
1385 endif
1386 ifdef NEEDS_SYS_PARAM_H
1387 BASIC_CFLAGS += -DNEEDS_SYS_PARAM_H
1388 endif
1389 ifdef NO_INTTYPES_H
1390 BASIC_CFLAGS += -DNO_INTTYPES_H
1391 endif
1392 ifdef NO_INITGROUPS
1393 BASIC_CFLAGS += -DNO_INITGROUPS
1394 endif
1395 ifdef NO_MMAP
1396 COMPAT_CFLAGS += -DNO_MMAP
1397 COMPAT_OBJS += compat/mmap.o
1398 else
1399 ifdef USE_WIN32_MMAP
1400 COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1401 COMPAT_OBJS += compat/win32mmap.o
1402 endif
1403 endif
1404 ifdef MMAP_PREVENTS_DELETE
1405 BASIC_CFLAGS += -DMMAP_PREVENTS_DELETE
1406 endif
1407 ifdef OBJECT_CREATION_USES_RENAMES
1408 COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1409 endif
1410 ifdef NO_STRUCT_ITIMERVAL
1411 COMPAT_CFLAGS += -DNO_STRUCT_ITIMERVAL
1412 NO_SETITIMER = YesPlease
1413 endif
1414 ifdef NO_SETITIMER
1415 COMPAT_CFLAGS += -DNO_SETITIMER
1416 endif
1417 ifdef NO_PREAD
1418 COMPAT_CFLAGS += -DNO_PREAD
1419 COMPAT_OBJS += compat/pread.o
1420 endif
1421 ifdef NO_FAST_WORKING_DIRECTORY
1422 BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1423 endif
1424 ifdef NO_TRUSTABLE_FILEMODE
1425 BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1426 endif
1427 ifdef NEEDS_MODE_TRANSLATION
1428 COMPAT_CFLAGS += -DNEEDS_MODE_TRANSLATION
1429 COMPAT_OBJS += compat/stat.o
1430 endif
1431 ifdef NO_IPV6
1432 BASIC_CFLAGS += -DNO_IPV6
1433 endif
1434 ifdef NO_INTPTR_T
1435 COMPAT_CFLAGS += -DNO_INTPTR_T
1436 endif
1437 ifdef NO_UINTMAX_T
1438 BASIC_CFLAGS += -Duintmax_t=uint32_t
1439 endif
1440 ifdef NO_SOCKADDR_STORAGE
1441 ifdef NO_IPV6
1442 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1443 else
1444 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1445 endif
1446 endif
1447 ifdef NO_INET_NTOP
1448 LIB_OBJS += compat/inet_ntop.o
1449 BASIC_CFLAGS += -DNO_INET_NTOP
1450 endif
1451 ifdef NO_INET_PTON
1452 LIB_OBJS += compat/inet_pton.o
1453 BASIC_CFLAGS += -DNO_INET_PTON
1454 endif
1455 ifndef NO_UNIX_SOCKETS
1456 LIB_OBJS += unix-socket.o
1457 PROGRAM_OBJS += credential-cache.o
1458 PROGRAM_OBJS += credential-cache--daemon.o
1459 endif
1461 ifdef NO_ICONV
1462 BASIC_CFLAGS += -DNO_ICONV
1463 endif
1465 ifdef OLD_ICONV
1466 BASIC_CFLAGS += -DOLD_ICONV
1467 endif
1469 ifdef NO_DEFLATE_BOUND
1470 BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1471 endif
1473 ifdef NO_POSIX_GOODIES
1474 BASIC_CFLAGS += -DNO_POSIX_GOODIES
1475 endif
1477 ifdef APPLE_COMMON_CRYPTO
1478 # Apple CommonCrypto requires chunking
1479 SHA1_MAX_BLOCK_SIZE = 1024L*1024L*1024L
1480 endif
1482 ifdef OPENSSL_SHA1
1483 EXTLIBS += $(LIB_4_CRYPTO)
1484 BASIC_CFLAGS += -DSHA1_OPENSSL
1485 else
1486 ifdef BLK_SHA1
1487 LIB_OBJS += block-sha1/sha1.o
1488 BASIC_CFLAGS += -DSHA1_BLK
1489 else
1490 ifdef PPC_SHA1
1491 LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1492 BASIC_CFLAGS += -DSHA1_PPC
1493 else
1494 ifdef APPLE_COMMON_CRYPTO
1495 COMPAT_CFLAGS += -DCOMMON_DIGEST_FOR_OPENSSL
1496 BASIC_CFLAGS += -DSHA1_APPLE
1497 else
1498 DC_SHA1 := YesPlease
1499 BASIC_CFLAGS += -DSHA1_DC
1500 LIB_OBJS += sha1dc_git.o
1501 ifdef DC_SHA1_EXTERNAL
1502 ifdef DC_SHA1_SUBMODULE
1503 $(error Only set DC_SHA1_EXTERNAL or DC_SHA1_SUBMODULE, not both)
1504 endif
1505 BASIC_CFLAGS += -DDC_SHA1_EXTERNAL
1506 EXTLIBS += -lsha1detectcoll
1507 else
1508 ifdef DC_SHA1_SUBMODULE
1509 LIB_OBJS += sha1collisiondetection/lib/sha1.o
1510 LIB_OBJS += sha1collisiondetection/lib/ubc_check.o
1511 BASIC_CFLAGS += -DDC_SHA1_SUBMODULE
1512 else
1513 LIB_OBJS += sha1dc/sha1.o
1514 LIB_OBJS += sha1dc/ubc_check.o
1515 endif
1516 BASIC_CFLAGS += \
1517 -DSHA1DC_NO_STANDARD_INCLUDES \
1518 -DSHA1DC_INIT_SAFE_HASH_DEFAULT=0 \
1519 -DSHA1DC_CUSTOM_INCLUDE_SHA1_C="\"cache.h\"" \
1520 -DSHA1DC_CUSTOM_INCLUDE_UBC_CHECK_C="\"git-compat-util.h\""
1521 endif
1522 endif
1523 endif
1524 endif
1525 endif
1527 ifdef SHA1_MAX_BLOCK_SIZE
1528 LIB_OBJS += compat/sha1-chunked.o
1529 BASIC_CFLAGS += -DSHA1_MAX_BLOCK_SIZE="$(SHA1_MAX_BLOCK_SIZE)"
1530 endif
1531 ifdef NO_PERL_MAKEMAKER
1532 export NO_PERL_MAKEMAKER
1533 endif
1534 ifdef NO_HSTRERROR
1535 COMPAT_CFLAGS += -DNO_HSTRERROR
1536 COMPAT_OBJS += compat/hstrerror.o
1537 endif
1538 ifdef NO_MEMMEM
1539 COMPAT_CFLAGS += -DNO_MEMMEM
1540 COMPAT_OBJS += compat/memmem.o
1541 endif
1542 ifdef NO_GETPAGESIZE
1543 COMPAT_CFLAGS += -DNO_GETPAGESIZE
1544 endif
1545 ifdef INTERNAL_QSORT
1546 COMPAT_CFLAGS += -DINTERNAL_QSORT
1547 COMPAT_OBJS += compat/qsort.o
1548 endif
1549 ifdef HAVE_ISO_QSORT_S
1550 COMPAT_CFLAGS += -DHAVE_ISO_QSORT_S
1551 else
1552 COMPAT_OBJS += compat/qsort_s.o
1553 endif
1554 ifdef RUNTIME_PREFIX
1555 COMPAT_CFLAGS += -DRUNTIME_PREFIX
1556 endif
1558 ifdef NO_PTHREADS
1559 BASIC_CFLAGS += -DNO_PTHREADS
1560 else
1561 BASIC_CFLAGS += $(PTHREAD_CFLAGS)
1562 EXTLIBS += $(PTHREAD_LIBS)
1563 LIB_OBJS += thread-utils.o
1564 endif
1566 ifdef HAVE_PATHS_H
1567 BASIC_CFLAGS += -DHAVE_PATHS_H
1568 endif
1570 ifdef HAVE_LIBCHARSET_H
1571 BASIC_CFLAGS += -DHAVE_LIBCHARSET_H
1572 EXTLIBS += $(CHARSET_LIB)
1573 endif
1575 ifdef HAVE_STRINGS_H
1576 BASIC_CFLAGS += -DHAVE_STRINGS_H
1577 endif
1579 ifdef HAVE_DEV_TTY
1580 BASIC_CFLAGS += -DHAVE_DEV_TTY
1581 endif
1583 ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1584 COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1585 endif
1586 ifdef UNRELIABLE_FSTAT
1587 BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1588 endif
1589 ifdef NO_REGEX
1590 COMPAT_CFLAGS += -Icompat/regex
1591 COMPAT_OBJS += compat/regex/regex.o
1592 endif
1593 ifdef NATIVE_CRLF
1594 BASIC_CFLAGS += -DNATIVE_CRLF
1595 endif
1597 ifdef USE_NED_ALLOCATOR
1598 COMPAT_CFLAGS += -Icompat/nedmalloc
1599 COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1600 OVERRIDE_STRDUP = YesPlease
1601 endif
1603 ifdef OVERRIDE_STRDUP
1604 COMPAT_CFLAGS += -DOVERRIDE_STRDUP
1605 COMPAT_OBJS += compat/strdup.o
1606 endif
1608 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1609 export GIT_TEST_CMP_USE_COPIED_CONTEXT
1610 endif
1612 ifndef NO_MSGFMT_EXTENDED_OPTIONS
1613 MSGFMT += --check --statistics
1614 endif
1616 ifdef GMTIME_UNRELIABLE_ERRORS
1617 COMPAT_OBJS += compat/gmtime.o
1618 BASIC_CFLAGS += -DGMTIME_UNRELIABLE_ERRORS
1619 endif
1621 ifdef HAVE_CLOCK_GETTIME
1622 BASIC_CFLAGS += -DHAVE_CLOCK_GETTIME
1623 endif
1625 ifdef HAVE_CLOCK_MONOTONIC
1626 BASIC_CFLAGS += -DHAVE_CLOCK_MONOTONIC
1627 endif
1629 ifdef NEEDS_LIBRT
1630 EXTLIBS += -lrt
1631 endif
1633 ifdef HAVE_BSD_SYSCTL
1634 BASIC_CFLAGS += -DHAVE_BSD_SYSCTL
1635 endif
1637 ifdef HAVE_GETDELIM
1638 BASIC_CFLAGS += -DHAVE_GETDELIM
1639 endif
1641 ifeq ($(TCLTK_PATH),)
1642 NO_TCLTK = NoThanks
1643 endif
1645 ifeq ($(PERL_PATH),)
1646 NO_PERL = NoThanks
1647 endif
1649 ifeq ($(PYTHON_PATH),)
1650 NO_PYTHON = NoThanks
1651 endif
1653 ifndef PAGER_ENV
1654 PAGER_ENV = LESS=FRX LV=-c
1655 endif
1657 QUIET_SUBDIR0 = +$(MAKE) -C # space to separate -C and subdir
1658 QUIET_SUBDIR1 =
1660 ifneq ($(findstring w,$(MAKEFLAGS)),w)
1661 PRINT_DIR = --no-print-directory
1662 else # "make -w"
1663 NO_SUBDIR = :
1664 endif
1666 ifneq ($(findstring s,$(MAKEFLAGS)),s)
1667 ifndef V
1668 QUIET_CC = @echo ' ' CC $@;
1669 QUIET_AR = @echo ' ' AR $@;
1670 QUIET_LINK = @echo ' ' LINK $@;
1671 QUIET_BUILT_IN = @echo ' ' BUILTIN $@;
1672 QUIET_GEN = @echo ' ' GEN $@;
1673 QUIET_LNCP = @echo ' ' LN/CP $@;
1674 QUIET_XGETTEXT = @echo ' ' XGETTEXT $@;
1675 QUIET_MSGFMT = @echo ' ' MSGFMT $@;
1676 QUIET_GCOV = @echo ' ' GCOV $@;
1677 QUIET_SP = @echo ' ' SP $<;
1678 QUIET_RC = @echo ' ' RC $@;
1679 QUIET_SUBDIR0 = +@subdir=
1680 QUIET_SUBDIR1 = ;$(NO_SUBDIR) echo ' ' SUBDIR $$subdir; \
1681 $(MAKE) $(PRINT_DIR) -C $$subdir
1682 export V
1683 export QUIET_GEN
1684 export QUIET_BUILT_IN
1685 endif
1686 endif
1688 ifdef NO_INSTALL_HARDLINKS
1689 export NO_INSTALL_HARDLINKS
1690 endif
1692 ### profile feedback build
1695 # Can adjust this to be a global directory if you want to do extended
1696 # data gathering
1697 PROFILE_DIR := $(CURDIR)
1699 ifeq ("$(PROFILE)","GEN")
1700 BASIC_CFLAGS += -fprofile-generate=$(PROFILE_DIR) -DNO_NORETURN=1
1701 EXTLIBS += -lgcov
1702 export CCACHE_DISABLE = t
1703 V = 1
1704 else
1705 ifneq ("$(PROFILE)","")
1706 BASIC_CFLAGS += -fprofile-use=$(PROFILE_DIR) -fprofile-correction -DNO_NORETURN=1
1707 export CCACHE_DISABLE = t
1708 V = 1
1709 endif
1710 endif
1712 # Shell quote (do not use $(call) to accommodate ancient setups);
1714 ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1715 ETC_GITATTRIBUTES_SQ = $(subst ','\'',$(ETC_GITATTRIBUTES))
1717 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1718 bindir_SQ = $(subst ','\'',$(bindir))
1719 bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1720 mandir_relative_SQ = $(subst ','\'',$(mandir_relative))
1721 infodir_relative_SQ = $(subst ','\'',$(infodir_relative))
1722 localedir_SQ = $(subst ','\'',$(localedir))
1723 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1724 template_dir_SQ = $(subst ','\'',$(template_dir))
1725 htmldir_relative_SQ = $(subst ','\'',$(htmldir_relative))
1726 prefix_SQ = $(subst ','\'',$(prefix))
1727 gitwebdir_SQ = $(subst ','\'',$(gitwebdir))
1729 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1730 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1731 PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
1732 TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1733 DIFF_SQ = $(subst ','\'',$(DIFF))
1734 PERLLIB_EXTRA_SQ = $(subst ','\'',$(PERLLIB_EXTRA))
1736 # We must filter out any object files from $(GITLIBS),
1737 # as it is typically used like:
1739 # foo: foo.o $(GITLIBS)
1740 # $(CC) $(filter %.o,$^) $(LIBS)
1742 # where we use it as a dependency. Since we also pull object files
1743 # from the dependency list, that would make each entry appear twice.
1744 LIBS = $(filter-out %.o, $(GITLIBS)) $(EXTLIBS)
1746 BASIC_CFLAGS += $(COMPAT_CFLAGS)
1747 LIB_OBJS += $(COMPAT_OBJS)
1749 # Quote for C
1751 ifdef DEFAULT_EDITOR
1752 DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1753 DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1755 BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1756 endif
1758 ifdef DEFAULT_PAGER
1759 DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1760 DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1762 BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1763 endif
1765 ifdef SHELL_PATH
1766 SHELL_PATH_CQ = "$(subst ",\",$(subst \,\\,$(SHELL_PATH)))"
1767 SHELL_PATH_CQ_SQ = $(subst ','\'',$(SHELL_PATH_CQ))
1769 BASIC_CFLAGS += -DSHELL_PATH='$(SHELL_PATH_CQ_SQ)'
1770 endif
1772 GIT_USER_AGENT_SQ = $(subst ','\'',$(GIT_USER_AGENT))
1773 GIT_USER_AGENT_CQ = "$(subst ",\",$(subst \,\\,$(GIT_USER_AGENT)))"
1774 GIT_USER_AGENT_CQ_SQ = $(subst ','\'',$(GIT_USER_AGENT_CQ))
1775 GIT-USER-AGENT: FORCE
1776 @if test x'$(GIT_USER_AGENT_SQ)' != x"`cat GIT-USER-AGENT 2>/dev/null`"; then \
1777 echo '$(GIT_USER_AGENT_SQ)' >GIT-USER-AGENT; \
1780 ifdef DEFAULT_HELP_FORMAT
1781 BASIC_CFLAGS += -DDEFAULT_HELP_FORMAT='"$(DEFAULT_HELP_FORMAT)"'
1782 endif
1784 PAGER_ENV_SQ = $(subst ','\'',$(PAGER_ENV))
1785 PAGER_ENV_CQ = "$(subst ",\",$(subst \,\\,$(PAGER_ENV)))"
1786 PAGER_ENV_CQ_SQ = $(subst ','\'',$(PAGER_ENV_CQ))
1787 BASIC_CFLAGS += -DPAGER_ENV='$(PAGER_ENV_CQ_SQ)'
1789 ALL_CFLAGS += $(BASIC_CFLAGS)
1790 ALL_LDFLAGS += $(BASIC_LDFLAGS)
1792 export DIFF TAR INSTALL DESTDIR SHELL_PATH
1795 ### Build rules
1797 SHELL = $(SHELL_PATH)
1799 all:: shell_compatibility_test
1801 ifeq "$(PROFILE)" "BUILD"
1802 all:: profile
1803 endif
1805 profile:: profile-clean
1806 $(MAKE) PROFILE=GEN all
1807 $(MAKE) PROFILE=GEN -j1 test
1808 @if test -n "$$GIT_PERF_REPO" || test -d .git; then \
1809 $(MAKE) PROFILE=GEN -j1 perf; \
1810 else \
1811 echo "Skipping profile of perf tests..."; \
1813 $(MAKE) PROFILE=USE all
1815 profile-fast: profile-clean
1816 $(MAKE) PROFILE=GEN all
1817 $(MAKE) PROFILE=GEN -j1 perf
1818 $(MAKE) PROFILE=USE all
1821 all:: $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1822 ifneq (,$X)
1823 $(QUIET_BUILT_IN)$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test -d '$p' -o '$p' -ef '$p$X' || $(RM) '$p';)
1824 endif
1826 all::
1827 ifndef NO_TCLTK
1828 $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1829 $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1830 endif
1831 ifndef NO_PERL
1832 $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' localedir='$(localedir_SQ)' all
1833 endif
1834 $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
1836 please_set_SHELL_PATH_to_a_more_modern_shell:
1837 @$$(:)
1839 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1841 strip: $(PROGRAMS) git$X
1842 $(STRIP) $(STRIP_OPTS) $^
1844 ### Target-specific flags and dependencies
1846 # The generic compilation pattern rule and automatically
1847 # computed header dependencies (falling back to a dependency on
1848 # LIB_H) are enough to describe how most targets should be built,
1849 # but some targets are special enough to need something a little
1850 # different.
1852 # - When a source file "foo.c" #includes a generated header file,
1853 # we need to list that dependency for the "foo.o" target.
1855 # We also list it from other targets that are built from foo.c
1856 # like "foo.sp" and "foo.s", even though that is easy to forget
1857 # to do because the generated header is already present around
1858 # after a regular build attempt.
1860 # - Some code depends on configuration kept in makefile
1861 # variables. The target-specific variable EXTRA_CPPFLAGS can
1862 # be used to convey that information to the C preprocessor
1863 # using -D options.
1865 # The "foo.o" target should have a corresponding dependency on
1866 # a file that changes when the value of the makefile variable
1867 # changes. For example, targets making use of the
1868 # $(GIT_VERSION) variable depend on GIT-VERSION-FILE.
1870 # Technically the ".sp" and ".s" targets do not need this
1871 # dependency because they are force-built, but they get the
1872 # same dependency for consistency. This way, you do not have to
1873 # know how each target is implemented. And it means the
1874 # dependencies here will not need to change if the force-build
1875 # details change some day.
1877 git.sp git.s git.o: GIT-PREFIX
1878 git.sp git.s git.o: EXTRA_CPPFLAGS = \
1879 '-DGIT_HTML_PATH="$(htmldir_relative_SQ)"' \
1880 '-DGIT_MAN_PATH="$(mandir_relative_SQ)"' \
1881 '-DGIT_INFO_PATH="$(infodir_relative_SQ)"'
1883 git$X: git.o GIT-LDFLAGS $(BUILTIN_OBJS) $(GITLIBS)
1884 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) \
1885 $(filter %.o,$^) $(LIBS)
1887 help.sp help.s help.o: common-cmds.h
1889 builtin/help.sp builtin/help.s builtin/help.o: common-cmds.h GIT-PREFIX
1890 builtin/help.sp builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
1891 '-DGIT_HTML_PATH="$(htmldir_relative_SQ)"' \
1892 '-DGIT_MAN_PATH="$(mandir_relative_SQ)"' \
1893 '-DGIT_INFO_PATH="$(infodir_relative_SQ)"'
1895 version.sp version.s version.o: GIT-VERSION-FILE GIT-USER-AGENT
1896 version.sp version.s version.o: EXTRA_CPPFLAGS = \
1897 '-DGIT_VERSION="$(GIT_VERSION)"' \
1898 '-DGIT_USER_AGENT=$(GIT_USER_AGENT_CQ_SQ)'
1900 $(BUILT_INS): git$X
1901 $(QUIET_BUILT_IN)$(RM) $@ && \
1902 ln $< $@ 2>/dev/null || \
1903 ln -s $< $@ 2>/dev/null || \
1904 cp $< $@
1906 common-cmds.h: generate-cmdlist.sh command-list.txt
1908 common-cmds.h: $(wildcard Documentation/git-*.txt)
1909 $(QUIET_GEN)$(SHELL_PATH) ./generate-cmdlist.sh command-list.txt >$@+ && mv $@+ $@
1911 SCRIPT_DEFINES = $(SHELL_PATH_SQ):$(DIFF_SQ):$(GIT_VERSION):\
1912 $(localedir_SQ):$(NO_CURL):$(USE_GETTEXT_SCHEME):$(SANE_TOOL_PATH_SQ):\
1913 $(gitwebdir_SQ):$(PERL_PATH_SQ):$(SANE_TEXT_GREP):$(PAGER_ENV)
1914 define cmd_munge_script
1915 $(RM) $@ $@+ && \
1916 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1917 -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1918 -e 's|@@DIFF@@|$(DIFF_SQ)|' \
1919 -e 's|@@LOCALEDIR@@|$(localedir_SQ)|g' \
1920 -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1921 -e 's/@@USE_GETTEXT_SCHEME@@/$(USE_GETTEXT_SCHEME)/g' \
1922 -e $(BROKEN_PATH_FIX) \
1923 -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \
1924 -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1925 -e 's|@@SANE_TEXT_GREP@@|$(SANE_TEXT_GREP)|g' \
1926 -e 's|@@PAGER_ENV@@|$(PAGER_ENV_SQ)|g' \
1927 $@.sh >$@+
1928 endef
1930 GIT-SCRIPT-DEFINES: FORCE
1931 @FLAGS='$(SCRIPT_DEFINES)'; \
1932 if test x"$$FLAGS" != x"`cat $@ 2>/dev/null`" ; then \
1933 echo >&2 " * new script parameters"; \
1934 echo "$$FLAGS" >$@; \
1938 $(SCRIPT_SH_GEN) : % : %.sh GIT-SCRIPT-DEFINES
1939 $(QUIET_GEN)$(cmd_munge_script) && \
1940 chmod +x $@+ && \
1941 mv $@+ $@
1943 $(SCRIPT_LIB) : % : %.sh GIT-SCRIPT-DEFINES
1944 $(QUIET_GEN)$(cmd_munge_script) && \
1945 mv $@+ $@
1947 git.res: git.rc GIT-VERSION-FILE
1948 $(QUIET_RC)$(RC) \
1949 $(join -DMAJOR= -DMINOR= -DMICRO= -DPATCHLEVEL=, $(wordlist 1, 4, \
1950 $(shell echo $(GIT_VERSION) 0 0 0 0 | tr '.a-zA-Z-' ' '))) \
1951 -DGIT_VERSION="\\\"$(GIT_VERSION)\\\"" -i $< -o $@
1953 # This makes sure we depend on the NO_PERL setting itself.
1954 $(SCRIPT_PERL_GEN): GIT-BUILD-OPTIONS
1956 ifndef NO_PERL
1957 $(SCRIPT_PERL_GEN): perl/perl.mak
1959 perl/perl.mak: perl/PM.stamp
1961 perl/PM.stamp: FORCE
1962 @$(FIND) perl -type f -name '*.pm' | sort >$@+ && \
1963 $(PERL_PATH) -V >>$@+ && \
1964 { cmp $@+ $@ >/dev/null 2>/dev/null || mv $@+ $@; } && \
1965 $(RM) $@+
1967 perl/perl.mak: GIT-CFLAGS GIT-PREFIX perl/Makefile perl/Makefile.PL
1968 $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1970 PERL_DEFINES = $(PERL_PATH_SQ):$(PERLLIB_EXTRA_SQ)
1971 $(SCRIPT_PERL_GEN): % : %.perl perl/perl.mak GIT-PERL-DEFINES GIT-VERSION-FILE
1972 $(QUIET_GEN)$(RM) $@ $@+ && \
1973 INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1974 INSTLIBDIR_EXTRA='$(PERLLIB_EXTRA_SQ)' && \
1975 INSTLIBDIR="$$INSTLIBDIR$${INSTLIBDIR_EXTRA:+:$$INSTLIBDIR_EXTRA}" && \
1976 sed -e '1{' \
1977 -e ' s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1978 -e ' h' \
1979 -e ' s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "'"$$INSTLIBDIR"'"));=' \
1980 -e ' H' \
1981 -e ' x' \
1982 -e '}' \
1983 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1984 $< >$@+ && \
1985 chmod +x $@+ && \
1986 mv $@+ $@
1988 GIT-PERL-DEFINES: FORCE
1989 @FLAGS='$(PERL_DEFINES)'; \
1990 if test x"$$FLAGS" != x"`cat $@ 2>/dev/null`" ; then \
1991 echo >&2 " * new perl-specific parameters"; \
1992 echo "$$FLAGS" >$@; \
1996 .PHONY: gitweb
1997 gitweb:
1998 $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
2000 git-instaweb: git-instaweb.sh GIT-SCRIPT-DEFINES
2001 $(QUIET_GEN)$(cmd_munge_script) && \
2002 chmod +x $@+ && \
2003 mv $@+ $@
2004 else # NO_PERL
2005 $(SCRIPT_PERL_GEN) git-instaweb: % : unimplemented.sh
2006 $(QUIET_GEN)$(RM) $@ $@+ && \
2007 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2008 -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
2009 unimplemented.sh >$@+ && \
2010 chmod +x $@+ && \
2011 mv $@+ $@
2012 endif # NO_PERL
2014 # This makes sure we depend on the NO_PYTHON setting itself.
2015 $(SCRIPT_PYTHON_GEN): GIT-BUILD-OPTIONS
2017 ifndef NO_PYTHON
2018 $(SCRIPT_PYTHON_GEN): GIT-CFLAGS GIT-PREFIX GIT-PYTHON-VARS
2019 $(SCRIPT_PYTHON_GEN): % : %.py
2020 $(QUIET_GEN)$(RM) $@ $@+ && \
2021 sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
2022 $< >$@+ && \
2023 chmod +x $@+ && \
2024 mv $@+ $@
2025 else # NO_PYTHON
2026 $(SCRIPT_PYTHON_GEN): % : unimplemented.sh
2027 $(QUIET_GEN)$(RM) $@ $@+ && \
2028 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2029 -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
2030 unimplemented.sh >$@+ && \
2031 chmod +x $@+ && \
2032 mv $@+ $@
2033 endif # NO_PYTHON
2035 CONFIGURE_RECIPE = $(RM) configure configure.ac+ && \
2036 sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
2037 configure.ac >configure.ac+ && \
2038 autoconf -o configure configure.ac+ && \
2039 $(RM) configure.ac+
2041 configure: configure.ac GIT-VERSION-FILE
2042 $(QUIET_GEN)$(CONFIGURE_RECIPE)
2044 ifdef AUTOCONFIGURED
2045 # We avoid depending on 'configure' here, because it gets rebuilt
2046 # every time GIT-VERSION-FILE is modified, only to update the embedded
2047 # version number string, which config.status does not care about. We
2048 # do want to recheck when the platform/environment detection logic
2049 # changes, hence this depends on configure.ac.
2050 config.status: configure.ac
2051 $(QUIET_GEN)$(CONFIGURE_RECIPE) && \
2052 if test -f config.status; then \
2053 ./config.status --recheck; \
2054 else \
2055 ./configure; \
2057 reconfigure config.mak.autogen: config.status
2058 $(QUIET_GEN)./config.status
2059 .PHONY: reconfigure # This is a convenience target.
2060 endif
2062 XDIFF_OBJS += xdiff/xdiffi.o
2063 XDIFF_OBJS += xdiff/xprepare.o
2064 XDIFF_OBJS += xdiff/xutils.o
2065 XDIFF_OBJS += xdiff/xemit.o
2066 XDIFF_OBJS += xdiff/xmerge.o
2067 XDIFF_OBJS += xdiff/xpatience.o
2068 XDIFF_OBJS += xdiff/xhistogram.o
2070 VCSSVN_OBJS += vcs-svn/line_buffer.o
2071 VCSSVN_OBJS += vcs-svn/sliding_window.o
2072 VCSSVN_OBJS += vcs-svn/fast_export.o
2073 VCSSVN_OBJS += vcs-svn/svndiff.o
2074 VCSSVN_OBJS += vcs-svn/svndump.o
2076 TEST_OBJS := $(patsubst %$X,%.o,$(TEST_PROGRAMS))
2077 OBJECTS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
2078 $(XDIFF_OBJS) \
2079 $(VCSSVN_OBJS) \
2080 common-main.o \
2081 git.o
2082 ifndef NO_CURL
2083 OBJECTS += http.o http-walker.o remote-curl.o
2084 endif
2086 dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
2087 dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
2089 ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
2090 $(dep_dirs):
2091 @mkdir -p $@
2093 missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
2094 dep_file = $(dir $@).depend/$(notdir $@).d
2095 dep_args = -MF $(dep_file) -MQ $@ -MMD -MP
2096 endif
2098 ifneq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
2099 dep_dirs =
2100 missing_dep_dirs =
2101 dep_args =
2102 endif
2104 ASM_SRC := $(wildcard $(OBJECTS:o=S))
2105 ASM_OBJ := $(ASM_SRC:S=o)
2106 C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))
2108 .SUFFIXES:
2110 $(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
2111 $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2112 $(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
2113 $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2115 %.s: %.c GIT-CFLAGS FORCE
2116 $(QUIET_CC)$(CC) -o $@ -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2118 ifdef USE_COMPUTED_HEADER_DEPENDENCIES
2119 # Take advantage of gcc's on-the-fly dependency generation
2120 # See <http://gcc.gnu.org/gcc-3.0/features.html>.
2121 dep_files_present := $(wildcard $(dep_files))
2122 ifneq ($(dep_files_present),)
2123 include $(dep_files_present)
2124 endif
2125 else
2126 # Dependencies on header files, for platforms that do not support
2127 # the gcc -MMD option.
2129 # Dependencies on automatically generated headers such as common-cmds.h
2130 # should _not_ be included here, since they are necessary even when
2131 # building an object for the first time.
2133 $(OBJECTS): $(LIB_H)
2134 endif
2136 exec_cmd.sp exec_cmd.s exec_cmd.o: GIT-PREFIX
2137 exec_cmd.sp exec_cmd.s exec_cmd.o: EXTRA_CPPFLAGS = \
2138 '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
2139 '-DBINDIR="$(bindir_relative_SQ)"' \
2140 '-DPREFIX="$(prefix_SQ)"'
2142 builtin/init-db.sp builtin/init-db.s builtin/init-db.o: GIT-PREFIX
2143 builtin/init-db.sp builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
2144 -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
2146 config.sp config.s config.o: GIT-PREFIX
2147 config.sp config.s config.o: EXTRA_CPPFLAGS = \
2148 -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
2150 attr.sp attr.s attr.o: GIT-PREFIX
2151 attr.sp attr.s attr.o: EXTRA_CPPFLAGS = \
2152 -DETC_GITATTRIBUTES='"$(ETC_GITATTRIBUTES_SQ)"'
2154 gettext.sp gettext.s gettext.o: GIT-PREFIX
2155 gettext.sp gettext.s gettext.o: EXTRA_CPPFLAGS = \
2156 -DGIT_LOCALE_PATH='"$(localedir_SQ)"'
2158 http-push.sp http.sp http-walker.sp remote-curl.sp imap-send.sp: SPARSE_FLAGS += \
2159 -DCURL_DISABLE_TYPECHECK
2161 ifdef NO_EXPAT
2162 http-walker.sp http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
2163 endif
2165 ifdef NO_REGEX
2166 compat/regex/regex.sp compat/regex/regex.o: EXTRA_CPPFLAGS = \
2167 -DGAWK -DNO_MBSUPPORT
2168 endif
2170 ifdef USE_NED_ALLOCATOR
2171 compat/nedmalloc/nedmalloc.sp compat/nedmalloc/nedmalloc.o: EXTRA_CPPFLAGS = \
2172 -DNDEBUG -DREPLACE_SYSTEM_ALLOCATOR
2173 compat/nedmalloc/nedmalloc.sp: SPARSE_FLAGS += -Wno-non-pointer-null
2174 endif
2176 git-%$X: %.o GIT-LDFLAGS $(GITLIBS)
2177 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
2179 git-imap-send$X: imap-send.o $(IMAP_SEND_BUILDDEPS) GIT-LDFLAGS $(GITLIBS)
2180 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2181 $(IMAP_SEND_LDFLAGS) $(LIBS)
2183 git-http-fetch$X: http.o http-walker.o http-fetch.o GIT-LDFLAGS $(GITLIBS)
2184 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2185 $(CURL_LIBCURL) $(LIBS)
2186 git-http-push$X: http.o http-push.o GIT-LDFLAGS $(GITLIBS)
2187 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2188 $(CURL_LIBCURL) $(EXPAT_LIBEXPAT) $(LIBS)
2190 git-remote-testsvn$X: remote-testsvn.o GIT-LDFLAGS $(GITLIBS) $(VCSSVN_LIB)
2191 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS) \
2192 $(VCSSVN_LIB)
2194 $(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
2195 $(QUIET_LNCP)$(RM) $@ && \
2196 ln $< $@ 2>/dev/null || \
2197 ln -s $< $@ 2>/dev/null || \
2198 cp $< $@
2200 $(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o GIT-LDFLAGS $(GITLIBS)
2201 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2202 $(CURL_LIBCURL) $(EXPAT_LIBEXPAT) $(LIBS)
2204 $(LIB_FILE): $(LIB_OBJS)
2205 $(QUIET_AR)$(RM) $@ && $(AR) $(ARFLAGS) $@ $^
2207 $(XDIFF_LIB): $(XDIFF_OBJS)
2208 $(QUIET_AR)$(RM) $@ && $(AR) $(ARFLAGS) $@ $^
2210 $(VCSSVN_LIB): $(VCSSVN_OBJS)
2211 $(QUIET_AR)$(RM) $@ && $(AR) $(ARFLAGS) $@ $^
2213 export DEFAULT_EDITOR DEFAULT_PAGER
2215 .PHONY: doc man html info pdf
2216 doc:
2217 $(MAKE) -C Documentation all
2219 man:
2220 $(MAKE) -C Documentation man
2222 html:
2223 $(MAKE) -C Documentation html
2225 info:
2226 $(MAKE) -C Documentation info
2228 pdf:
2229 $(MAKE) -C Documentation pdf
2231 XGETTEXT_FLAGS = \
2232 --force-po \
2233 --add-comments=TRANSLATORS: \
2234 --msgid-bugs-address="Git Mailing List <git@vger.kernel.org>" \
2235 --from-code=UTF-8
2236 XGETTEXT_FLAGS_C = $(XGETTEXT_FLAGS) --language=C \
2237 --keyword=_ --keyword=N_ --keyword="Q_:1,2"
2238 XGETTEXT_FLAGS_SH = $(XGETTEXT_FLAGS) --language=Shell \
2239 --keyword=gettextln --keyword=eval_gettextln
2240 XGETTEXT_FLAGS_PERL = $(XGETTEXT_FLAGS) --language=Perl \
2241 --keyword=__ --keyword=N__ --keyword="__n:1,2"
2242 LOCALIZED_C = $(C_OBJ:o=c) $(LIB_H) $(GENERATED_H)
2243 LOCALIZED_SH = $(SCRIPT_SH)
2244 LOCALIZED_SH += git-parse-remote.sh
2245 LOCALIZED_SH += git-rebase--interactive.sh
2246 LOCALIZED_SH += git-sh-setup.sh
2247 LOCALIZED_PERL = $(SCRIPT_PERL)
2249 ifdef XGETTEXT_INCLUDE_TESTS
2250 LOCALIZED_C += t/t0200/test.c
2251 LOCALIZED_SH += t/t0200/test.sh
2252 LOCALIZED_PERL += t/t0200/test.perl
2253 endif
2255 ## Note that this is meant to be run only by the localization coordinator
2256 ## under a very controlled condition, i.e. (1) it is to be run in a
2257 ## Git repository (not a tarball extract), (2) any local modifications
2258 ## will be lost.
2259 ## Gettext tools cannot work with our own custom PRItime type, so
2260 ## we replace PRItime with PRIuMAX. We need to update this to
2261 ## PRIdMAX if we switch to a signed type later.
2263 po/git.pot: $(GENERATED_H) FORCE
2264 # All modifications will be reverted at the end, so we do not
2265 # want to have any local change.
2266 git diff --quiet HEAD && git diff --quiet --cached
2268 @for s in $(LOCALIZED_C) $(LOCALIZED_SH) $(LOCALIZED_PERL); \
2269 do \
2270 sed -e 's|PRItime|PRIuMAX|g' <"$$s" >"$$s+" && \
2271 cat "$$s+" >"$$s" && rm "$$s+"; \
2272 done
2274 $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ $(XGETTEXT_FLAGS_C) $(LOCALIZED_C)
2275 $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_SH) \
2276 $(LOCALIZED_SH)
2277 $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_PERL) \
2278 $(LOCALIZED_PERL)
2280 # Reverting the munged source, leaving only the updated $@
2281 git reset --hard
2282 mv $@+ $@
2284 .PHONY: pot
2285 pot: po/git.pot
2287 POFILES := $(wildcard po/*.po)
2288 MOFILES := $(patsubst po/%.po,po/build/locale/%/LC_MESSAGES/git.mo,$(POFILES))
2290 ifndef NO_GETTEXT
2291 all:: $(MOFILES)
2292 endif
2294 po/build/locale/%/LC_MESSAGES/git.mo: po/%.po
2295 $(QUIET_MSGFMT)mkdir -p $(dir $@) && $(MSGFMT) -o $@ $<
2297 FIND_SOURCE_FILES = ( \
2298 git ls-files \
2299 '*.[hcS]' \
2300 '*.sh' \
2301 ':!*[tp][0-9][0-9][0-9][0-9]*' \
2302 ':!contrib' \
2303 2>/dev/null || \
2304 $(FIND) . \
2305 \( -name .git -type d -prune \) \
2306 -o \( -name '[tp][0-9][0-9][0-9][0-9]*' -prune \) \
2307 -o \( -name contrib -type d -prune \) \
2308 -o \( -name build -type d -prune \) \
2309 -o \( -name 'trash*' -type d -prune \) \
2310 -o \( -name '*.[hcS]' -type f -print \) \
2311 -o \( -name '*.sh' -type f -print \) \
2314 $(ETAGS_TARGET): FORCE
2315 $(RM) $(ETAGS_TARGET)
2316 $(FIND_SOURCE_FILES) | xargs etags -a -o $(ETAGS_TARGET)
2318 tags: FORCE
2319 $(RM) tags
2320 $(FIND_SOURCE_FILES) | xargs ctags -a
2322 cscope:
2323 $(RM) cscope*
2324 $(FIND_SOURCE_FILES) | xargs cscope -b
2326 ### Detect prefix changes
2327 TRACK_PREFIX = $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ):\
2328 $(localedir_SQ)
2330 GIT-PREFIX: FORCE
2331 @FLAGS='$(TRACK_PREFIX)'; \
2332 if test x"$$FLAGS" != x"`cat GIT-PREFIX 2>/dev/null`" ; then \
2333 echo >&2 " * new prefix flags"; \
2334 echo "$$FLAGS" >GIT-PREFIX; \
2337 TRACK_CFLAGS = $(CC):$(subst ','\'',$(ALL_CFLAGS)):$(USE_GETTEXT_SCHEME)
2339 GIT-CFLAGS: FORCE
2340 @FLAGS='$(TRACK_CFLAGS)'; \
2341 if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
2342 echo >&2 " * new build flags"; \
2343 echo "$$FLAGS" >GIT-CFLAGS; \
2346 TRACK_LDFLAGS = $(subst ','\'',$(ALL_LDFLAGS))
2348 GIT-LDFLAGS: FORCE
2349 @FLAGS='$(TRACK_LDFLAGS)'; \
2350 if test x"$$FLAGS" != x"`cat GIT-LDFLAGS 2>/dev/null`" ; then \
2351 echo >&2 " * new link flags"; \
2352 echo "$$FLAGS" >GIT-LDFLAGS; \
2355 # We need to apply sq twice, once to protect from the shell
2356 # that runs GIT-BUILD-OPTIONS, and then again to protect it
2357 # and the first level quoting from the shell that runs "echo".
2358 GIT-BUILD-OPTIONS: FORCE
2359 @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@+
2360 @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@+
2361 @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@+
2362 @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@+
2363 @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@+
2364 @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@+
2365 @echo NO_EXPAT=\''$(subst ','\'',$(subst ','\'',$(NO_EXPAT)))'\' >>$@+
2366 @echo USE_LIBPCRE1=\''$(subst ','\'',$(subst ','\'',$(USE_LIBPCRE1)))'\' >>$@+
2367 @echo USE_LIBPCRE2=\''$(subst ','\'',$(subst ','\'',$(USE_LIBPCRE2)))'\' >>$@+
2368 @echo NO_LIBPCRE1_JIT=\''$(subst ','\'',$(subst ','\'',$(NO_LIBPCRE1_JIT)))'\' >>$@+
2369 @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@+
2370 @echo NO_PTHREADS=\''$(subst ','\'',$(subst ','\'',$(NO_PTHREADS)))'\' >>$@+
2371 @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@+
2372 @echo NO_UNIX_SOCKETS=\''$(subst ','\'',$(subst ','\'',$(NO_UNIX_SOCKETS)))'\' >>$@+
2373 @echo PAGER_ENV=\''$(subst ','\'',$(subst ','\'',$(PAGER_ENV)))'\' >>$@+
2374 @echo DC_SHA1=\''$(subst ','\'',$(subst ','\'',$(DC_SHA1)))'\' >>$@+
2375 ifdef TEST_OUTPUT_DIRECTORY
2376 @echo TEST_OUTPUT_DIRECTORY=\''$(subst ','\'',$(subst ','\'',$(TEST_OUTPUT_DIRECTORY)))'\' >>$@+
2377 endif
2378 ifdef GIT_TEST_OPTS
2379 @echo GIT_TEST_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_OPTS)))'\' >>$@+
2380 endif
2381 ifdef GIT_TEST_CMP
2382 @echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@+
2383 endif
2384 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
2385 @echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@+
2386 endif
2387 @echo NO_GETTEXT=\''$(subst ','\'',$(subst ','\'',$(NO_GETTEXT)))'\' >>$@+
2388 @echo GETTEXT_POISON=\''$(subst ','\'',$(subst ','\'',$(GETTEXT_POISON)))'\' >>$@+
2389 ifdef GIT_PERF_REPEAT_COUNT
2390 @echo GIT_PERF_REPEAT_COUNT=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPEAT_COUNT)))'\' >>$@+
2391 endif
2392 ifdef GIT_PERF_REPO
2393 @echo GIT_PERF_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPO)))'\' >>$@+
2394 endif
2395 ifdef GIT_PERF_LARGE_REPO
2396 @echo GIT_PERF_LARGE_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_LARGE_REPO)))'\' >>$@+
2397 endif
2398 ifdef GIT_PERF_MAKE_OPTS
2399 @echo GIT_PERF_MAKE_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_MAKE_OPTS)))'\' >>$@+
2400 endif
2401 ifdef GIT_PERF_MAKE_COMMAND
2402 @echo GIT_PERF_MAKE_COMMAND=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_MAKE_COMMAND)))'\' >>$@+
2403 endif
2404 ifdef GIT_INTEROP_MAKE_OPTS
2405 @echo GIT_INTEROP_MAKE_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_INTEROP_MAKE_OPTS)))'\' >>$@+
2406 endif
2407 ifdef TEST_GIT_INDEX_VERSION
2408 @echo TEST_GIT_INDEX_VERSION=\''$(subst ','\'',$(subst ','\'',$(TEST_GIT_INDEX_VERSION)))'\' >>$@+
2409 endif
2410 @if cmp $@+ $@ >/dev/null 2>&1; then $(RM) $@+; else mv $@+ $@; fi
2412 ### Detect Python interpreter path changes
2413 ifndef NO_PYTHON
2414 TRACK_PYTHON = $(subst ','\'',-DPYTHON_PATH='$(PYTHON_PATH_SQ)')
2416 GIT-PYTHON-VARS: FORCE
2417 @VARS='$(TRACK_PYTHON)'; \
2418 if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
2419 echo >&2 " * new Python interpreter location"; \
2420 echo "$$VARS" >$@; \
2422 endif
2424 test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
2426 all:: $(TEST_PROGRAMS) $(test_bindir_programs)
2427 all:: $(NO_INSTALL)
2429 bin-wrappers/%: wrap-for-bin.sh
2430 @mkdir -p bin-wrappers
2431 $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2432 -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
2433 -e 's|@@PROG@@|$(patsubst test-%,t/helper/test-%,$(@F))|' < $< > $@ && \
2434 chmod +x $@
2436 # GNU make supports exporting all variables by "export" without parameters.
2437 # However, the environment gets quite big, and some programs have problems
2438 # with that.
2440 export NO_SVN_TESTS
2441 export TEST_NO_MALLOC_CHECK
2443 ### Testing rules
2445 test: all
2446 $(MAKE) -C t/ all
2448 perf: all
2449 $(MAKE) -C t/perf/ all
2451 .PHONY: test perf
2453 t/helper/test-line-buffer$X: $(VCSSVN_LIB)
2455 t/helper/test-svn-fe$X: $(VCSSVN_LIB)
2457 .PRECIOUS: $(TEST_OBJS)
2459 t/helper/test-%$X: t/helper/test-%.o GIT-LDFLAGS $(GITLIBS)
2460 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS)
2462 check-sha1:: t/helper/test-sha1$X
2463 t/helper/test-sha1.sh
2465 SP_OBJ = $(patsubst %.o,%.sp,$(C_OBJ))
2467 $(SP_OBJ): %.sp: %.c GIT-CFLAGS FORCE
2468 $(QUIET_SP)cgcc -no-compile $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) \
2469 $(SPARSE_FLAGS) $<
2471 .PHONY: sparse $(SP_OBJ)
2472 sparse: $(SP_OBJ)
2474 .PHONY: style
2475 style:
2476 git clang-format --style file --diff --extensions c,h
2478 check: common-cmds.h
2479 @if sparse; \
2480 then \
2481 echo >&2 "Use 'make sparse' instead"; \
2482 $(MAKE) --no-print-directory sparse; \
2483 else \
2484 echo >&2 "Did you mean 'make test'?"; \
2485 exit 1; \
2488 C_SOURCES = $(patsubst %.o,%.c,$(C_OBJ))
2489 %.cocci.patch: %.cocci $(C_SOURCES)
2490 @echo ' ' SPATCH $<; \
2491 ret=0; \
2492 for f in $(C_SOURCES); do \
2493 $(SPATCH) --sp-file $< $$f $(SPATCH_FLAGS) || \
2494 { ret=$$?; break; }; \
2495 done >$@+ 2>$@.log; \
2496 if test $$ret != 0; \
2497 then \
2498 cat $@.log; \
2499 exit 1; \
2500 fi; \
2501 mv $@+ $@; \
2502 if test -s $@; \
2503 then \
2504 echo ' ' SPATCH result: $@; \
2506 coccicheck: $(patsubst %.cocci,%.cocci.patch,$(wildcard contrib/coccinelle/*.cocci))
2508 ### Installation rules
2510 ifneq ($(filter /%,$(firstword $(template_dir))),)
2511 template_instdir = $(template_dir)
2512 else
2513 template_instdir = $(prefix)/$(template_dir)
2514 endif
2515 export template_instdir
2517 ifneq ($(filter /%,$(firstword $(gitexecdir))),)
2518 gitexec_instdir = $(gitexecdir)
2519 else
2520 gitexec_instdir = $(prefix)/$(gitexecdir)
2521 endif
2522 gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
2523 export gitexec_instdir
2525 ifneq ($(filter /%,$(firstword $(mergetoolsdir))),)
2526 mergetools_instdir = $(mergetoolsdir)
2527 else
2528 mergetools_instdir = $(prefix)/$(mergetoolsdir)
2529 endif
2530 mergetools_instdir_SQ = $(subst ','\'',$(mergetools_instdir))
2532 install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
2534 .PHONY: profile-install profile-fast-install
2535 profile-install: profile
2536 $(MAKE) install
2538 profile-fast-install: profile-fast
2539 $(MAKE) install
2541 install: all
2542 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
2543 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2544 $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2545 $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2546 $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
2547 $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
2548 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2549 $(INSTALL) -m 644 mergetools/* '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2550 ifndef NO_GETTEXT
2551 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(localedir_SQ)'
2552 (cd po/build/locale && $(TAR) cf - .) | \
2553 (cd '$(DESTDIR_SQ)$(localedir_SQ)' && umask 022 && $(TAR) xof -)
2554 endif
2555 ifndef NO_PERL
2556 $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2557 $(MAKE) -C gitweb install
2558 endif
2559 ifndef NO_TCLTK
2560 $(MAKE) -C gitk-git install
2561 $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
2562 endif
2563 ifneq (,$X)
2564 $(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';)
2565 endif
2567 bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
2568 execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
2569 { test "$$bindir/" = "$$execdir/" || \
2570 for p in git$X $(filter $(install_bindir_programs),$(ALL_PROGRAMS)); do \
2571 $(RM) "$$execdir/$$p" && \
2572 test -z "$(NO_INSTALL_HARDLINKS)$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
2573 ln "$$bindir/$$p" "$$execdir/$$p" 2>/dev/null || \
2574 cp "$$bindir/$$p" "$$execdir/$$p" || exit; \
2575 done; \
2576 } && \
2577 for p in $(filter $(install_bindir_programs),$(BUILT_INS)); do \
2578 $(RM) "$$bindir/$$p" && \
2579 test -z "$(NO_INSTALL_HARDLINKS)" && \
2580 ln "$$bindir/git$X" "$$bindir/$$p" 2>/dev/null || \
2581 ln -s "git$X" "$$bindir/$$p" 2>/dev/null || \
2582 cp "$$bindir/git$X" "$$bindir/$$p" || exit; \
2583 done && \
2584 for p in $(BUILT_INS); do \
2585 $(RM) "$$execdir/$$p" && \
2586 test -z "$(NO_INSTALL_HARDLINKS)" && \
2587 ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
2588 ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
2589 cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
2590 done && \
2591 remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \
2592 for p in $$remote_curl_aliases; do \
2593 $(RM) "$$execdir/$$p" && \
2594 test -z "$(NO_INSTALL_HARDLINKS)" && \
2595 ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2596 ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2597 cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
2598 done && \
2599 ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
2601 .PHONY: install-gitweb install-doc install-man install-html install-info install-pdf
2602 .PHONY: quick-install-doc quick-install-man quick-install-html
2603 install-gitweb:
2604 $(MAKE) -C gitweb install
2606 install-doc:
2607 $(MAKE) -C Documentation install
2609 install-man:
2610 $(MAKE) -C Documentation install-man
2612 install-html:
2613 $(MAKE) -C Documentation install-html
2615 install-info:
2616 $(MAKE) -C Documentation install-info
2618 install-pdf:
2619 $(MAKE) -C Documentation install-pdf
2621 quick-install-doc:
2622 $(MAKE) -C Documentation quick-install
2624 quick-install-man:
2625 $(MAKE) -C Documentation quick-install-man
2627 quick-install-html:
2628 $(MAKE) -C Documentation quick-install-html
2632 ### Maintainer's dist rules
2634 GIT_TARNAME = git-$(GIT_VERSION)
2635 dist: git-archive$(X) configure
2636 ./git-archive --format=tar \
2637 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
2638 @mkdir -p $(GIT_TARNAME)
2639 @cp configure $(GIT_TARNAME)
2640 @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
2641 @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
2642 $(TAR) rf $(GIT_TARNAME).tar \
2643 $(GIT_TARNAME)/configure \
2644 $(GIT_TARNAME)/version \
2645 $(GIT_TARNAME)/git-gui/version
2646 @$(RM) -r $(GIT_TARNAME)
2647 gzip -f -9 $(GIT_TARNAME).tar
2649 rpm::
2650 @echo >&2 "Use distro packaged sources to run rpmbuild"
2651 @false
2652 .PHONY: rpm
2654 htmldocs = git-htmldocs-$(GIT_VERSION)
2655 manpages = git-manpages-$(GIT_VERSION)
2656 .PHONY: dist-doc distclean
2657 dist-doc:
2658 $(RM) -r .doc-tmp-dir
2659 mkdir .doc-tmp-dir
2660 $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
2661 cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
2662 gzip -n -9 -f $(htmldocs).tar
2664 $(RM) -r .doc-tmp-dir
2665 mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
2666 $(MAKE) -C Documentation DESTDIR=./ \
2667 man1dir=../.doc-tmp-dir/man1 \
2668 man5dir=../.doc-tmp-dir/man5 \
2669 man7dir=../.doc-tmp-dir/man7 \
2670 install
2671 cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
2672 gzip -n -9 -f $(manpages).tar
2673 $(RM) -r .doc-tmp-dir
2675 ### Cleaning rules
2677 distclean: clean
2678 $(RM) configure
2679 $(RM) config.log config.status config.cache
2680 $(RM) config.mak.autogen config.mak.append
2681 $(RM) -r autom4te.cache
2683 profile-clean:
2684 $(RM) $(addsuffix *.gcda,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
2685 $(RM) $(addsuffix *.gcno,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
2687 clean: profile-clean coverage-clean
2688 $(RM) *.res
2689 $(RM) $(OBJECTS)
2690 $(RM) $(LIB_FILE) $(XDIFF_LIB) $(VCSSVN_LIB)
2691 $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
2692 $(RM) $(TEST_PROGRAMS) $(NO_INSTALL)
2693 $(RM) -r bin-wrappers $(dep_dirs)
2694 $(RM) -r po/build/
2695 $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h $(ETAGS_TARGET) tags cscope*
2696 $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
2697 $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
2698 $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
2699 $(RM) contrib/coccinelle/*.cocci.patch*
2700 $(MAKE) -C Documentation/ clean
2701 ifndef NO_PERL
2702 $(MAKE) -C gitweb clean
2703 $(MAKE) -C perl clean
2704 endif
2705 $(MAKE) -C templates/ clean
2706 $(MAKE) -C t/ clean
2707 ifndef NO_TCLTK
2708 $(MAKE) -C gitk-git clean
2709 $(MAKE) -C git-gui clean
2710 endif
2711 $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-LDFLAGS GIT-BUILD-OPTIONS
2712 $(RM) GIT-USER-AGENT GIT-PREFIX
2713 $(RM) GIT-SCRIPT-DEFINES GIT-PERL-DEFINES GIT-PYTHON-VARS
2715 .PHONY: all install profile-clean clean strip
2716 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2717 .PHONY: FORCE cscope
2719 ### Check documentation
2721 ALL_COMMANDS = $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS)
2722 ALL_COMMANDS += git
2723 ALL_COMMANDS += gitk
2724 ALL_COMMANDS += gitweb
2725 ALL_COMMANDS += git-gui git-citool
2727 .PHONY: check-docs
2728 check-docs::
2729 $(MAKE) -C Documentation lint-docs
2730 @(for v in $(ALL_COMMANDS); \
2731 do \
2732 case "$$v" in \
2733 git-merge-octopus | git-merge-ours | git-merge-recursive | \
2734 git-merge-resolve | git-merge-subtree | \
2735 git-fsck-objects | git-init-db | \
2736 git-remote-* | git-stage | \
2737 git-?*--?* ) continue ;; \
2738 esac ; \
2739 test -f "Documentation/$$v.txt" || \
2740 echo "no doc: $$v"; \
2741 sed -e '1,/^### command list/d' -e '/^#/d' command-list.txt | \
2742 grep -q "^$$v[ ]" || \
2743 case "$$v" in \
2744 git) ;; \
2745 *) echo "no link: $$v";; \
2746 esac ; \
2747 done; \
2749 sed -e '1,/^### command list/d' \
2750 -e '/^#/d' \
2751 -e 's/[ ].*//' \
2752 -e 's/^/listed /' command-list.txt; \
2753 $(MAKE) -C Documentation print-man1 | \
2754 grep '\.txt$$' | \
2755 sed -e 's|Documentation/|documented |' \
2756 -e 's/\.txt//'; \
2757 ) | while read how cmd; \
2758 do \
2759 case " $(ALL_COMMANDS) " in \
2760 *" $$cmd "*) ;; \
2761 *) echo "removed but $$how: $$cmd" ;; \
2762 esac; \
2763 done ) | sort
2765 ### Make sure built-ins do not have dups and listed in git.c
2767 check-builtins::
2768 ./check-builtins.sh
2770 ### Test suite coverage testing
2772 .PHONY: coverage coverage-clean coverage-compile coverage-test coverage-report
2773 .PHONY: coverage-untested-functions cover_db cover_db_html
2774 .PHONY: coverage-clean-results
2776 coverage:
2777 $(MAKE) coverage-test
2778 $(MAKE) coverage-untested-functions
2780 object_dirs := $(sort $(dir $(OBJECTS)))
2781 coverage-clean-results:
2782 $(RM) $(addsuffix *.gcov,$(object_dirs))
2783 $(RM) $(addsuffix *.gcda,$(object_dirs))
2784 $(RM) coverage-untested-functions
2785 $(RM) -r cover_db/
2786 $(RM) -r cover_db_html/
2788 coverage-clean: coverage-clean-results
2789 $(RM) $(addsuffix *.gcno,$(object_dirs))
2791 COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2792 COVERAGE_LDFLAGS = $(CFLAGS) -O0 -lgcov
2793 GCOVFLAGS = --preserve-paths --branch-probabilities --all-blocks
2795 coverage-compile:
2796 $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2798 coverage-test: coverage-clean-results coverage-compile
2799 $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2800 DEFAULT_TEST_TARGET=test -j1 test
2802 coverage-report:
2803 $(QUIET_GCOV)for dir in $(object_dirs); do \
2804 $(GCOV) $(GCOVFLAGS) --object-directory=$$dir $$dir*.c || exit; \
2805 done
2807 coverage-untested-functions: coverage-report
2808 grep '^function.*called 0 ' *.c.gcov \
2809 | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2810 > coverage-untested-functions
2812 cover_db: coverage-report
2813 gcov2perl -db cover_db *.gcov
2815 cover_db_html: cover_db
2816 cover -report html -outputdir cover_db_html cover_db