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[git/git.git] / Makefile
1 # The default target of this Makefile is...
2 all::
3
4 # Define V=1 to have a more verbose compile.
5 #
6 # Define SHELL_PATH to a POSIX shell if your /bin/sh is broken.
7 #
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.
10 #
11 # Define SOCKLEN_T to a suitable type (such as 'size_t') if your
12 # system headers do not define a socklen_t type.
13 #
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.
16 #
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.
20 #
21 # Define FREAD_READS_DIRECTORIES if you are on a system which succeeds
22 # when attempting to read from an fopen'ed directory.
23 #
24 # Define NO_OPENSSL environment variable if you do not have OpenSSL.
25 # This also implies BLK_SHA1.
26 #
27 # Define USE_LIBPCRE if you have and want to use libpcre. git-grep will be
28 # able to use Perl-compatible regular expressions.
29 #
30 # Define LIBPCREDIR=/foo/bar if your libpcre header and library files are in
31 # /foo/bar/include and /foo/bar/lib directories.
32 #
33 # Define HAVE_ALLOCA_H if you have working alloca(3) defined in that header.
34 #
35 # Define NO_CURL if you do not have libcurl installed. git-http-fetch and
36 # git-http-push are not built, and you cannot use http:// and https://
37 # transports (neither smart nor dumb).
38 #
39 # Define CURLDIR=/foo/bar if your curl header and library files are in
40 # /foo/bar/include and /foo/bar/lib directories.
41 #
42 # Define CURL_CONFIG to curl's configuration program that prints information
43 # about the library (e.g., its version number). The default is 'curl-config'.
44 #
45 # Define NO_EXPAT if you do not have expat installed. git-http-push is
46 # not built, and you cannot push using http:// and https:// transports (dumb).
47 #
48 # Define EXPATDIR=/foo/bar if your expat header and library files are in
49 # /foo/bar/include and /foo/bar/lib directories.
50 #
51 # Define EXPAT_NEEDS_XMLPARSE_H if you have an old version of expat (e.g.,
52 # 1.1 or 1.2) that provides xmlparse.h instead of expat.h.
53 #
54 # Define NO_GETTEXT if you don't want Git output to be translated.
55 # A translated Git requires GNU libintl or another gettext implementation,
56 # plus libintl-perl at runtime.
57 #
58 # Define USE_GETTEXT_SCHEME and set it to 'fallthrough', if you don't trust
59 # the installed gettext translation of the shell scripts output.
60 #
61 # Define HAVE_LIBCHARSET_H if you haven't set NO_GETTEXT and you can't
62 # trust the langinfo.h's nl_langinfo(CODESET) function to return the
63 # current character set. GNU and Solaris have a nl_langinfo(CODESET),
64 # FreeBSD can use either, but MinGW and some others need to use
65 # libcharset.h's locale_charset() instead.
66 #
67 # Define CHARSET_LIB to the library you need to link with in order to
68 # use locale_charset() function. On some platforms this needs to set to
69 # -lcharset, on others to -liconv .
70 #
71 # Define LIBC_CONTAINS_LIBINTL if your gettext implementation doesn't
72 # need -lintl when linking.
73 #
74 # Define NO_MSGFMT_EXTENDED_OPTIONS if your implementation of msgfmt
75 # doesn't support GNU extensions like --check and --statistics
76 #
77 # Define HAVE_PATHS_H if you have paths.h and want to use the default PATH
78 # it specifies.
79 #
80 # Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
81 # d_type in struct dirent (Cygwin 1.5, fixed in Cygwin 1.7).
82 #
83 # Define HAVE_STRINGS_H if you have strings.h and need it for strcasecmp.
84 #
85 # Define NO_STRCASESTR if you don't have strcasestr.
86 #
87 # Define NO_MEMMEM if you don't have memmem.
88 #
89 # Define NO_GETPAGESIZE if you don't have getpagesize.
90 #
91 # Define NO_STRLCPY if you don't have strlcpy.
92 #
93 # Define NO_STRTOUMAX if you don't have both strtoimax and strtoumax in the
94 # C library. If your compiler also does not support long long or does not have
95 # strtoull, define NO_STRTOULL.
96 #
97 # Define NO_SETENV if you don't have setenv in the C library.
98 #
99 # Define NO_UNSETENV if you don't have unsetenv in the C library.
100 #
101 # Define NO_MKDTEMP if you don't have mkdtemp in the C library.
102 #
103 # Define MKDIR_WO_TRAILING_SLASH if your mkdir() can't deal with trailing slash.
104 #
105 # Define NO_MKSTEMPS if you don't have mkstemps in the C library.
106 #
107 # Define NO_GECOS_IN_PWENT if you don't have pw_gecos in struct passwd
108 # in the C library.
109 #
110 # Define NO_LIBGEN_H if you don't have libgen.h.
111 #
112 # Define NEEDS_LIBGEN if your libgen needs -lgen when linking
113 #
114 # Define NO_SYS_SELECT_H if you don't have sys/select.h.
115 #
116 # Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
117 # Enable it on Windows. By default, symrefs are still used.
118 #
119 # Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
120 # tests. These tests take up a significant amount of the total test time
121 # but are not needed unless you plan to talk to SVN repos.
122 #
123 # Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
124 # installed in /sw, but don't want GIT to link against any libraries
125 # installed there. If defined you may specify your own (or Fink's)
126 # include directories and library directories by defining CFLAGS
127 # and LDFLAGS appropriately.
128 #
129 # Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
130 # have DarwinPorts installed in /opt/local, but don't want GIT to
131 # link against any libraries installed there. If defined you may
132 # specify your own (or DarwinPort's) include directories and
133 # library directories by defining CFLAGS and LDFLAGS appropriately.
134 #
135 # Define NO_APPLE_COMMON_CRYPTO if you are building on Darwin/Mac OS X
136 # and do not want to use Apple's CommonCrypto library. This allows you
137 # to provide your own OpenSSL library, for example from MacPorts.
138 #
139 # Define BLK_SHA1 environment variable to make use of the bundled
140 # optimized C SHA1 routine.
141 #
142 # Define PPC_SHA1 environment variable when running make to make use of
143 # a bundled SHA1 routine optimized for PowerPC.
144 #
145 # Define SHA1_MAX_BLOCK_SIZE to limit the amount of data that will be hashed
146 # in one call to the platform's SHA1_Update(). e.g. APPLE_COMMON_CRYPTO
147 # wants 'SHA1_MAX_BLOCK_SIZE=1024L*1024L*1024L' defined.
148 #
149 # Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
150 #
151 # Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
152 #
153 # Define NEEDS_SSL_WITH_CURL if you need -lssl with -lcurl (Minix).
154 #
155 # Define NEEDS_IDN_WITH_CURL if you need -lidn when using -lcurl (Minix).
156 #
157 # Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
158 #
159 # Define NEEDS_LIBINTL_BEFORE_LIBICONV if you need libintl before libiconv.
160 #
161 # Define NO_INTPTR_T if you don't have intptr_t or uintptr_t.
162 #
163 # Define NO_UINTMAX_T if you don't have uintmax_t.
164 #
165 # Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
166 # Patrick Mauritz).
167 #
168 # Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
169 # Notably on Solaris hstrerror resides in libresolv and on Solaris 7
170 # inet_ntop and inet_pton additionally reside there.
171 #
172 # Define NO_MMAP if you want to avoid mmap.
173 #
174 # Define NO_SYS_POLL_H if you don't have sys/poll.h.
175 #
176 # Define NO_POLL if you do not have or don't want to use poll().
177 # This also implies NO_SYS_POLL_H.
178 #
179 # Define NEEDS_SYS_PARAM_H if you need to include sys/param.h to compile,
180 # *PLEASE* REPORT to git@vger.kernel.org if your platform needs this;
181 # we want to know more about the issue.
182 #
183 # Define NO_PTHREADS if you do not have or do not want to use Pthreads.
184 #
185 # Define NO_PREAD if you have a problem with pread() system call (e.g.
186 # cygwin1.dll before v1.5.22).
187 #
188 # Define NO_SETITIMER if you don't have setitimer()
189 #
190 # Define NO_STRUCT_ITIMERVAL if you don't have struct itimerval
191 # This also implies NO_SETITIMER
192 #
193 # Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
194 # generally faster on your platform than accessing the working directory.
195 #
196 # Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
197 # the executable mode bit, but doesn't really do so.
198 #
199 # Define NEEDS_MODE_TRANSLATION if your OS strays from the typical file type
200 # bits in mode values (e.g. z/OS defines I_SFMT to 0xFF000000 as opposed to the
201 # usual 0xF000).
202 #
203 # Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
204 #
205 # Define NO_UNIX_SOCKETS if your system does not offer unix sockets.
206 #
207 # Define NO_SOCKADDR_STORAGE if your platform does not have struct
208 # sockaddr_storage.
209 #
210 # Define NO_ICONV if your libc does not properly support iconv.
211 #
212 # Define OLD_ICONV if your library has an old iconv(), where the second
213 # (input buffer pointer) parameter is declared with type (const char **).
214 #
215 # Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
216 #
217 # Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
218 # that tells runtime paths to dynamic libraries;
219 # "-Wl,-rpath=/path/lib" is used instead.
220 #
221 # Define NO_NORETURN if using buggy versions of gcc 4.6+ and profile feedback,
222 # as the compiler can crash (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49299)
223 #
224 # Define USE_NSEC below if you want git to care about sub-second file mtimes
225 # and ctimes. Note that you need recent glibc (at least 2.2.4) for this. On
226 # Linux, kernel 2.6.11 or newer is required for reliable sub-second file times
227 # on file systems with exactly 1 ns or 1 s resolution. If you intend to use Git
228 # on other file systems (e.g. CEPH, CIFS, NTFS, UDF), don't enable USE_NSEC. See
229 # Documentation/technical/racy-git.txt for details.
230 #
231 # Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
232 # "st_ctim"
233 #
234 # Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
235 # available. This automatically turns USE_NSEC off.
236 #
237 # Define USE_STDEV below if you want git to care about the underlying device
238 # change being considered an inode change from the update-index perspective.
239 #
240 # Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
241 # field that counts the on-disk footprint in 512-byte blocks.
242 #
243 # Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72
244 # (not v1.73 or v1.71).
245 #
246 # Define ASCIIDOC_ROFF if your DocBook XSL does not escape raw roff directives
247 # (versions 1.68.1 through v1.72).
248 #
249 # Define GNU_ROFF if your target system uses GNU groff. This forces
250 # apostrophes to be ASCII so that cut&pasting examples to the shell
251 # will work.
252 #
253 # Define PERL_PATH to the path of your Perl binary (usually /usr/bin/perl).
254 #
255 # Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
256 # MakeMaker (e.g. using ActiveState under Cygwin).
257 #
258 # Define NO_PERL if you do not want Perl scripts or libraries at all.
259 #
260 # Define PYTHON_PATH to the path of your Python binary (often /usr/bin/python
261 # but /usr/bin/python2.7 on some platforms).
262 #
263 # Define NO_PYTHON if you do not want Python scripts or libraries at all.
264 #
265 # Define NO_TCLTK if you do not want Tcl/Tk GUI.
266 #
267 # Define SANE_TEXT_GREP to "-a" if you use recent versions of GNU grep
268 # and egrep that are pickier when their input contains non-ASCII data.
269 #
270 # The TCL_PATH variable governs the location of the Tcl interpreter
271 # used to optimize git-gui for your system. Only used if NO_TCLTK
272 # is not set. Defaults to the bare 'tclsh'.
273 #
274 # The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
275 # If not set it defaults to the bare 'wish'. If it is set to the empty
276 # string then NO_TCLTK will be forced (this is used by configure script).
277 #
278 # Define INTERNAL_QSORT to use Git's implementation of qsort(), which
279 # is a simplified version of the merge sort used in glibc. This is
280 # recommended if Git triggers O(n^2) behavior in your platform's qsort().
281 #
282 # Define UNRELIABLE_FSTAT if your system's fstat does not return the same
283 # information on a not yet closed file that lstat would return for the same
284 # file after it was closed.
285 #
286 # Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
287 # when hardlinking a file to another name and unlinking the original file right
288 # away (some NTFS drivers seem to zero the contents in that scenario).
289 #
290 # Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
291 # programs as a tar, where bin/ and libexec/ might be on different file systems.
292 #
293 # Define NO_INSTALL_HARDLINKS if you prefer to use either symbolic links or
294 # copies to install built-in git commands e.g. git-cat-file.
295 #
296 # Define USE_NED_ALLOCATOR if you want to replace the platforms default
297 # memory allocators with the nedmalloc allocator written by Niall Douglas.
298 #
299 # Define OVERRIDE_STRDUP to override the libc version of strdup(3).
300 # This is necessary when using a custom allocator in order to avoid
301 # crashes due to allocation and free working on different 'heaps'.
302 # It's defined automatically if USE_NED_ALLOCATOR is set.
303 #
304 # Define NO_REGEX if your C library lacks regex support with REG_STARTEND
305 # feature.
306 #
307 # Define HAVE_DEV_TTY if your system can open /dev/tty to interact with the
308 # user.
309 #
310 # Define GETTEXT_POISON if you are debugging the choice of strings marked
311 # for translation. In a GETTEXT_POISON build, you can turn all strings marked
312 # for translation into gibberish by setting the GIT_GETTEXT_POISON variable
313 # (to any value) in your environment.
314 #
315 # Define JSMIN to point to JavaScript minifier that functions as
316 # a filter to have gitweb.js minified.
317 #
318 # Define CSSMIN to point to a CSS minifier in order to generate a minified
319 # version of gitweb.css
320 #
321 # Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
322 # you want to use something different. The value will be interpreted by the
323 # shell at runtime when it is used.
324 #
325 # Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
326 # want to use something different. The value will be interpreted by the shell
327 # if necessary when it is used. Examples:
328 #
329 # DEFAULT_EDITOR='~/bin/vi',
330 # DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
331 # DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
332 #
333 # Define COMPUTE_HEADER_DEPENDENCIES to "yes" if you want dependencies on
334 # header files to be automatically computed, to avoid rebuilding objects when
335 # an unrelated header file changes. Define it to "no" to use the hard-coded
336 # dependency rules. The default is "auto", which means to use computed header
337 # dependencies if your compiler is detected to support it.
338 #
339 # Define NATIVE_CRLF if your platform uses CRLF for line endings.
340 #
341 # Define XDL_FAST_HASH to use an alternative line-hashing method in
342 # the diff algorithm. It gives a nice speedup if your processor has
343 # fast unaligned word loads. Does NOT work on big-endian systems!
344 # Enabled by default on x86_64.
345 #
346 # Define GIT_USER_AGENT if you want to change how git identifies itself during
347 # network interactions. The default is "git/$(GIT_VERSION)".
348 #
349 # Define DEFAULT_HELP_FORMAT to "man", "info" or "html"
350 # (defaults to "man") if you want to have a different default when
351 # "git help" is called without a parameter specifying the format.
352 #
353 # Define TEST_GIT_INDEX_VERSION to 2, 3 or 4 to run the test suite
354 # with a different indexfile format version. If it isn't set the index
355 # file format used is index-v[23].
356 #
357 # Define GMTIME_UNRELIABLE_ERRORS if your gmtime() function does not
358 # return NULL when it receives a bogus time_t.
359 #
360 # Define HAVE_CLOCK_GETTIME if your platform has clock_gettime.
361 #
362 # Define HAVE_CLOCK_MONOTONIC if your platform has CLOCK_MONOTONIC.
363 #
364 # Define NEEDS_LIBRT if your platform requires linking with librt (glibc version
365 # before 2.17) for clock_gettime and CLOCK_MONOTONIC.
366 #
367 # Define USE_PARENS_AROUND_GETTEXT_N to "yes" if your compiler happily
368 # compiles the following initialization:
369 #
370 # static const char s[] = ("FOO");
371 #
372 # and define it to "no" if you need to remove the parentheses () around the
373 # constant. The default is "auto", which means to use parentheses if your
374 # compiler is detected to support it.
375 #
376 # Define HAVE_BSD_SYSCTL if your platform has a BSD-compatible sysctl function.
377 #
378 # Define HAVE_GETDELIM if your system has the getdelim() function.
379 #
380 # Define PAGER_ENV to a SP separated VAR=VAL pairs to define
381 # default environment variables to be passed when a pager is spawned, e.g.
382 #
383 # PAGER_ENV = LESS=FRX LV=-c
384 #
385 # to say "export LESS=FRX (and LV=-c) if the environment variable
386 # LESS (and LV) is not set, respectively".
387
388 GIT-VERSION-FILE: FORCE
389 @$(SHELL_PATH) ./GIT-VERSION-GEN
390 -include GIT-VERSION-FILE
391
392 # CFLAGS and LDFLAGS are for the users to override from the command line.
393
394 CFLAGS = -g -O2 -Wall
395 DEVELOPER_CFLAGS = -Werror \
396 -Wdeclaration-after-statement \
397 -Wno-format-zero-length \
398 -Wold-style-definition \
399 -Woverflow \
400 -Wpointer-arith \
401 -Wstrict-prototypes \
402 -Wunused \
403 -Wvla
404 LDFLAGS =
405 ALL_CFLAGS = $(CPPFLAGS) $(CFLAGS)
406 ALL_LDFLAGS = $(LDFLAGS)
407 STRIP ?= strip
408
409 # Create as necessary, replace existing, make ranlib unneeded.
410 ARFLAGS = rcs
411
412 # Among the variables below, these:
413 # gitexecdir
414 # template_dir
415 # sysconfdir
416 # can be specified as a relative path some/where/else;
417 # this is interpreted as relative to $(prefix) and "git" at
418 # runtime figures out where they are based on the path to the executable.
419 # Additionally, the following will be treated as relative by "git" if they
420 # begin with "$(prefix)/":
421 # mandir
422 # infodir
423 # htmldir
424 # This can help installing the suite in a relocatable way.
425
426 prefix = $(HOME)
427 bindir_relative = bin
428 bindir = $(prefix)/$(bindir_relative)
429 mandir = $(prefix)/share/man
430 infodir = $(prefix)/share/info
431 gitexecdir = libexec/git-core
432 mergetoolsdir = $(gitexecdir)/mergetools
433 sharedir = $(prefix)/share
434 gitwebdir = $(sharedir)/gitweb
435 localedir = $(sharedir)/locale
436 template_dir = share/git-core/templates
437 htmldir = $(prefix)/share/doc/git-doc
438 ETC_GITCONFIG = $(sysconfdir)/gitconfig
439 ETC_GITATTRIBUTES = $(sysconfdir)/gitattributes
440 lib = lib
441 # DESTDIR =
442 pathsep = :
443
444 mandir_relative = $(patsubst $(prefix)/%,%,$(mandir))
445 infodir_relative = $(patsubst $(prefix)/%,%,$(infodir))
446 htmldir_relative = $(patsubst $(prefix)/%,%,$(htmldir))
447
448 export prefix bindir sharedir sysconfdir gitwebdir localedir
449
450 CC = cc
451 AR = ar
452 RM = rm -f
453 DIFF = diff
454 TAR = tar
455 FIND = find
456 INSTALL = install
457 TCL_PATH = tclsh
458 TCLTK_PATH = wish
459 XGETTEXT = xgettext
460 MSGFMT = msgfmt
461 CURL_CONFIG = curl-config
462 PTHREAD_LIBS = -lpthread
463 PTHREAD_CFLAGS =
464 GCOV = gcov
465 SPATCH = spatch
466
467 export TCL_PATH TCLTK_PATH
468
469 SPARSE_FLAGS =
470 SPATCH_FLAGS = --all-includes
471
472
473
474 ### --- END CONFIGURATION SECTION ---
475
476 # Those must not be GNU-specific; they are shared with perl/ which may
477 # be built by a different compiler. (Note that this is an artifact now
478 # but it still might be nice to keep that distinction.)
479 BASIC_CFLAGS = -I.
480 BASIC_LDFLAGS =
481
482 # Guard against environment variables
483 BUILTIN_OBJS =
484 BUILT_INS =
485 COMPAT_CFLAGS =
486 COMPAT_OBJS =
487 XDIFF_OBJS =
488 VCSSVN_OBJS =
489 GENERATED_H =
490 EXTRA_CPPFLAGS =
491 LIB_OBJS =
492 PROGRAM_OBJS =
493 PROGRAMS =
494 SCRIPT_PERL =
495 SCRIPT_PYTHON =
496 SCRIPT_SH =
497 SCRIPT_LIB =
498 TEST_PROGRAMS_NEED_X =
499
500 # Having this variable in your environment would break pipelines because
501 # you cause "cd" to echo its destination to stdout. It can also take
502 # scripts to unexpected places. If you like CDPATH, define it for your
503 # interactive shell sessions without exporting it.
504 unexport CDPATH
505
506 SCRIPT_SH += git-bisect.sh
507 SCRIPT_SH += git-difftool--helper.sh
508 SCRIPT_SH += git-filter-branch.sh
509 SCRIPT_SH += git-merge-octopus.sh
510 SCRIPT_SH += git-merge-one-file.sh
511 SCRIPT_SH += git-merge-resolve.sh
512 SCRIPT_SH += git-mergetool.sh
513 SCRIPT_SH += git-quiltimport.sh
514 SCRIPT_SH += git-rebase.sh
515 SCRIPT_SH += git-remote-testgit.sh
516 SCRIPT_SH += git-request-pull.sh
517 SCRIPT_SH += git-stash.sh
518 SCRIPT_SH += git-submodule.sh
519 SCRIPT_SH += git-web--browse.sh
520
521 SCRIPT_LIB += git-mergetool--lib
522 SCRIPT_LIB += git-parse-remote
523 SCRIPT_LIB += git-rebase--am
524 SCRIPT_LIB += git-rebase--interactive
525 SCRIPT_LIB += git-rebase--merge
526 SCRIPT_LIB += git-sh-setup
527 SCRIPT_LIB += git-sh-i18n
528
529 SCRIPT_PERL += git-add--interactive.perl
530 SCRIPT_PERL += git-difftool.perl
531 SCRIPT_PERL += git-archimport.perl
532 SCRIPT_PERL += git-cvsexportcommit.perl
533 SCRIPT_PERL += git-cvsimport.perl
534 SCRIPT_PERL += git-cvsserver.perl
535 SCRIPT_PERL += git-relink.perl
536 SCRIPT_PERL += git-send-email.perl
537 SCRIPT_PERL += git-svn.perl
538
539 SCRIPT_PYTHON += git-p4.py
540
541 NO_INSTALL += git-remote-testgit
542
543 # Generated files for scripts
544 SCRIPT_SH_GEN = $(patsubst %.sh,%,$(SCRIPT_SH))
545 SCRIPT_PERL_GEN = $(patsubst %.perl,%,$(SCRIPT_PERL))
546 SCRIPT_PYTHON_GEN = $(patsubst %.py,%,$(SCRIPT_PYTHON))
547
548 SCRIPT_SH_INS = $(filter-out $(NO_INSTALL),$(SCRIPT_SH_GEN))
549 SCRIPT_PERL_INS = $(filter-out $(NO_INSTALL),$(SCRIPT_PERL_GEN))
550 SCRIPT_PYTHON_INS = $(filter-out $(NO_INSTALL),$(SCRIPT_PYTHON_GEN))
551
552 # Individual rules to allow e.g.
553 # "make -C ../.. SCRIPT_PERL=contrib/foo/bar.perl build-perl-script"
554 # from subdirectories like contrib/*/
555 .PHONY: build-perl-script build-sh-script build-python-script
556 build-perl-script: $(SCRIPT_PERL_GEN)
557 build-sh-script: $(SCRIPT_SH_GEN)
558 build-python-script: $(SCRIPT_PYTHON_GEN)
559
560 .PHONY: install-perl-script install-sh-script install-python-script
561 install-sh-script: $(SCRIPT_SH_INS)
562 $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
563 install-perl-script: $(SCRIPT_PERL_INS)
564 $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
565 install-python-script: $(SCRIPT_PYTHON_INS)
566 $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
567
568 .PHONY: clean-perl-script clean-sh-script clean-python-script
569 clean-sh-script:
570 $(RM) $(SCRIPT_SH_GEN)
571 clean-perl-script:
572 $(RM) $(SCRIPT_PERL_GEN)
573 clean-python-script:
574 $(RM) $(SCRIPT_PYTHON_GEN)
575
576 SCRIPTS = $(SCRIPT_SH_INS) \
577 $(SCRIPT_PERL_INS) \
578 $(SCRIPT_PYTHON_INS) \
579 git-instaweb
580
581 ETAGS_TARGET = TAGS
582
583 # Empty...
584 EXTRA_PROGRAMS =
585
586 # ... and all the rest that could be moved out of bindir to gitexecdir
587 PROGRAMS += $(EXTRA_PROGRAMS)
588
589 PROGRAM_OBJS += credential-store.o
590 PROGRAM_OBJS += daemon.o
591 PROGRAM_OBJS += fast-import.o
592 PROGRAM_OBJS += http-backend.o
593 PROGRAM_OBJS += imap-send.o
594 PROGRAM_OBJS += sh-i18n--envsubst.o
595 PROGRAM_OBJS += shell.o
596 PROGRAM_OBJS += show-index.o
597 PROGRAM_OBJS += upload-pack.o
598 PROGRAM_OBJS += remote-testsvn.o
599
600 # Binary suffix, set to .exe for Windows builds
601 X =
602
603 PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
604
605 TEST_PROGRAMS_NEED_X += test-chmtime
606 TEST_PROGRAMS_NEED_X += test-ctype
607 TEST_PROGRAMS_NEED_X += test-config
608 TEST_PROGRAMS_NEED_X += test-date
609 TEST_PROGRAMS_NEED_X += test-delta
610 TEST_PROGRAMS_NEED_X += test-dump-cache-tree
611 TEST_PROGRAMS_NEED_X += test-dump-split-index
612 TEST_PROGRAMS_NEED_X += test-dump-untracked-cache
613 TEST_PROGRAMS_NEED_X += test-fake-ssh
614 TEST_PROGRAMS_NEED_X += test-genrandom
615 TEST_PROGRAMS_NEED_X += test-hashmap
616 TEST_PROGRAMS_NEED_X += test-index-version
617 TEST_PROGRAMS_NEED_X += test-line-buffer
618 TEST_PROGRAMS_NEED_X += test-match-trees
619 TEST_PROGRAMS_NEED_X += test-mergesort
620 TEST_PROGRAMS_NEED_X += test-mktemp
621 TEST_PROGRAMS_NEED_X += test-parse-options
622 TEST_PROGRAMS_NEED_X += test-path-utils
623 TEST_PROGRAMS_NEED_X += test-prio-queue
624 TEST_PROGRAMS_NEED_X += test-read-cache
625 TEST_PROGRAMS_NEED_X += test-regex
626 TEST_PROGRAMS_NEED_X += test-revision-walking
627 TEST_PROGRAMS_NEED_X += test-run-command
628 TEST_PROGRAMS_NEED_X += test-scrap-cache-tree
629 TEST_PROGRAMS_NEED_X += test-sha1
630 TEST_PROGRAMS_NEED_X += test-sha1-array
631 TEST_PROGRAMS_NEED_X += test-sigchain
632 TEST_PROGRAMS_NEED_X += test-string-list
633 TEST_PROGRAMS_NEED_X += test-submodule-config
634 TEST_PROGRAMS_NEED_X += test-subprocess
635 TEST_PROGRAMS_NEED_X += test-svn-fe
636 TEST_PROGRAMS_NEED_X += test-urlmatch-normalization
637 TEST_PROGRAMS_NEED_X += test-wildmatch
638
639 TEST_PROGRAMS = $(patsubst %,t/helper/%$X,$(TEST_PROGRAMS_NEED_X))
640
641 # List built-in command $C whose implementation cmd_$C() is not in
642 # builtin/$C.o but is linked in as part of some other command.
643 BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS))
644
645 BUILT_INS += git-cherry$X
646 BUILT_INS += git-cherry-pick$X
647 BUILT_INS += git-format-patch$X
648 BUILT_INS += git-fsck-objects$X
649 BUILT_INS += git-init$X
650 BUILT_INS += git-merge-subtree$X
651 BUILT_INS += git-show$X
652 BUILT_INS += git-stage$X
653 BUILT_INS += git-status$X
654 BUILT_INS += git-whatchanged$X
655
656 # what 'all' will build and 'install' will install in gitexecdir,
657 # excluding programs for built-in commands
658 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
659
660 # what 'all' will build but not install in gitexecdir
661 OTHER_PROGRAMS = git$X
662
663 # what test wrappers are needed and 'install' will install, in bindir
664 BINDIR_PROGRAMS_NEED_X += git
665 BINDIR_PROGRAMS_NEED_X += git-upload-pack
666 BINDIR_PROGRAMS_NEED_X += git-receive-pack
667 BINDIR_PROGRAMS_NEED_X += git-upload-archive
668 BINDIR_PROGRAMS_NEED_X += git-shell
669
670 BINDIR_PROGRAMS_NO_X += git-cvsserver
671
672 # Set paths to tools early so that they can be used for version tests.
673 ifndef SHELL_PATH
674 SHELL_PATH = /bin/sh
675 endif
676 ifndef PERL_PATH
677 PERL_PATH = /usr/bin/perl
678 endif
679 ifndef PYTHON_PATH
680 PYTHON_PATH = /usr/bin/python
681 endif
682
683 export PERL_PATH
684 export PYTHON_PATH
685
686 LIB_FILE = libgit.a
687 XDIFF_LIB = xdiff/lib.a
688 VCSSVN_LIB = vcs-svn/lib.a
689
690 GENERATED_H += common-cmds.h
691
692 LIB_H = $(shell $(FIND) . \
693 -name .git -prune -o \
694 -name t -prune -o \
695 -name Documentation -prune -o \
696 -name '*.h' -print)
697
698 LIB_OBJS += abspath.o
699 LIB_OBJS += advice.o
700 LIB_OBJS += alias.o
701 LIB_OBJS += alloc.o
702 LIB_OBJS += apply.o
703 LIB_OBJS += archive.o
704 LIB_OBJS += archive-tar.o
705 LIB_OBJS += archive-zip.o
706 LIB_OBJS += argv-array.o
707 LIB_OBJS += attr.o
708 LIB_OBJS += base85.o
709 LIB_OBJS += bisect.o
710 LIB_OBJS += blob.o
711 LIB_OBJS += branch.o
712 LIB_OBJS += bulk-checkin.o
713 LIB_OBJS += bundle.o
714 LIB_OBJS += cache-tree.o
715 LIB_OBJS += color.o
716 LIB_OBJS += column.o
717 LIB_OBJS += combine-diff.o
718 LIB_OBJS += commit.o
719 LIB_OBJS += compat/obstack.o
720 LIB_OBJS += compat/terminal.o
721 LIB_OBJS += config.o
722 LIB_OBJS += connect.o
723 LIB_OBJS += connected.o
724 LIB_OBJS += convert.o
725 LIB_OBJS += copy.o
726 LIB_OBJS += credential.o
727 LIB_OBJS += csum-file.o
728 LIB_OBJS += ctype.o
729 LIB_OBJS += date.o
730 LIB_OBJS += decorate.o
731 LIB_OBJS += diffcore-break.o
732 LIB_OBJS += diffcore-delta.o
733 LIB_OBJS += diffcore-order.o
734 LIB_OBJS += diffcore-pickaxe.o
735 LIB_OBJS += diffcore-rename.o
736 LIB_OBJS += diff-delta.o
737 LIB_OBJS += diff-lib.o
738 LIB_OBJS += diff-no-index.o
739 LIB_OBJS += diff.o
740 LIB_OBJS += dir.o
741 LIB_OBJS += dir-iterator.o
742 LIB_OBJS += editor.o
743 LIB_OBJS += entry.o
744 LIB_OBJS += environment.o
745 LIB_OBJS += ewah/bitmap.o
746 LIB_OBJS += ewah/ewah_bitmap.o
747 LIB_OBJS += ewah/ewah_io.o
748 LIB_OBJS += ewah/ewah_rlw.o
749 LIB_OBJS += exec_cmd.o
750 LIB_OBJS += fetch-pack.o
751 LIB_OBJS += fsck.o
752 LIB_OBJS += gettext.o
753 LIB_OBJS += gpg-interface.o
754 LIB_OBJS += graph.o
755 LIB_OBJS += grep.o
756 LIB_OBJS += hashmap.o
757 LIB_OBJS += help.o
758 LIB_OBJS += hex.o
759 LIB_OBJS += ident.o
760 LIB_OBJS += kwset.o
761 LIB_OBJS += levenshtein.o
762 LIB_OBJS += line-log.o
763 LIB_OBJS += line-range.o
764 LIB_OBJS += list-objects.o
765 LIB_OBJS += ll-merge.o
766 LIB_OBJS += lockfile.o
767 LIB_OBJS += log-tree.o
768 LIB_OBJS += mailinfo.o
769 LIB_OBJS += mailmap.o
770 LIB_OBJS += match-trees.o
771 LIB_OBJS += merge.o
772 LIB_OBJS += merge-blobs.o
773 LIB_OBJS += merge-recursive.o
774 LIB_OBJS += mergesort.o
775 LIB_OBJS += mru.o
776 LIB_OBJS += name-hash.o
777 LIB_OBJS += notes.o
778 LIB_OBJS += notes-cache.o
779 LIB_OBJS += notes-merge.o
780 LIB_OBJS += notes-utils.o
781 LIB_OBJS += object.o
782 LIB_OBJS += pack-bitmap.o
783 LIB_OBJS += pack-bitmap-write.o
784 LIB_OBJS += pack-check.o
785 LIB_OBJS += pack-objects.o
786 LIB_OBJS += pack-revindex.o
787 LIB_OBJS += pack-write.o
788 LIB_OBJS += pager.o
789 LIB_OBJS += parse-options.o
790 LIB_OBJS += parse-options-cb.o
791 LIB_OBJS += patch-delta.o
792 LIB_OBJS += patch-ids.o
793 LIB_OBJS += path.o
794 LIB_OBJS += pathspec.o
795 LIB_OBJS += pkt-line.o
796 LIB_OBJS += preload-index.o
797 LIB_OBJS += pretty.o
798 LIB_OBJS += prio-queue.o
799 LIB_OBJS += progress.o
800 LIB_OBJS += prompt.o
801 LIB_OBJS += quote.o
802 LIB_OBJS += reachable.o
803 LIB_OBJS += read-cache.o
804 LIB_OBJS += reflog-walk.o
805 LIB_OBJS += refs.o
806 LIB_OBJS += refs/files-backend.o
807 LIB_OBJS += refs/iterator.o
808 LIB_OBJS += ref-filter.o
809 LIB_OBJS += remote.o
810 LIB_OBJS += replace_object.o
811 LIB_OBJS += rerere.o
812 LIB_OBJS += resolve-undo.o
813 LIB_OBJS += revision.o
814 LIB_OBJS += run-command.o
815 LIB_OBJS += send-pack.o
816 LIB_OBJS += sequencer.o
817 LIB_OBJS += server-info.o
818 LIB_OBJS += setup.o
819 LIB_OBJS += sha1-array.o
820 LIB_OBJS += sha1-lookup.o
821 LIB_OBJS += sha1_file.o
822 LIB_OBJS += sha1_name.o
823 LIB_OBJS += shallow.o
824 LIB_OBJS += sideband.o
825 LIB_OBJS += sigchain.o
826 LIB_OBJS += split-index.o
827 LIB_OBJS += strbuf.o
828 LIB_OBJS += streaming.o
829 LIB_OBJS += string-list.o
830 LIB_OBJS += submodule.o
831 LIB_OBJS += submodule-config.o
832 LIB_OBJS += symlinks.o
833 LIB_OBJS += tag.o
834 LIB_OBJS += tempfile.o
835 LIB_OBJS += tmp-objdir.o
836 LIB_OBJS += trace.o
837 LIB_OBJS += trailer.o
838 LIB_OBJS += transport.o
839 LIB_OBJS += transport-helper.o
840 LIB_OBJS += tree-diff.o
841 LIB_OBJS += tree.o
842 LIB_OBJS += tree-walk.o
843 LIB_OBJS += unpack-trees.o
844 LIB_OBJS += url.o
845 LIB_OBJS += urlmatch.o
846 LIB_OBJS += usage.o
847 LIB_OBJS += userdiff.o
848 LIB_OBJS += utf8.o
849 LIB_OBJS += varint.o
850 LIB_OBJS += version.o
851 LIB_OBJS += versioncmp.o
852 LIB_OBJS += walker.o
853 LIB_OBJS += wildmatch.o
854 LIB_OBJS += worktree.o
855 LIB_OBJS += wrapper.o
856 LIB_OBJS += write_or_die.o
857 LIB_OBJS += ws.o
858 LIB_OBJS += wt-status.o
859 LIB_OBJS += xdiff-interface.o
860 LIB_OBJS += zlib.o
861
862 BUILTIN_OBJS += builtin/add.o
863 BUILTIN_OBJS += builtin/am.o
864 BUILTIN_OBJS += builtin/annotate.o
865 BUILTIN_OBJS += builtin/apply.o
866 BUILTIN_OBJS += builtin/archive.o
867 BUILTIN_OBJS += builtin/bisect--helper.o
868 BUILTIN_OBJS += builtin/blame.o
869 BUILTIN_OBJS += builtin/branch.o
870 BUILTIN_OBJS += builtin/bundle.o
871 BUILTIN_OBJS += builtin/cat-file.o
872 BUILTIN_OBJS += builtin/check-attr.o
873 BUILTIN_OBJS += builtin/check-ignore.o
874 BUILTIN_OBJS += builtin/check-mailmap.o
875 BUILTIN_OBJS += builtin/check-ref-format.o
876 BUILTIN_OBJS += builtin/checkout-index.o
877 BUILTIN_OBJS += builtin/checkout.o
878 BUILTIN_OBJS += builtin/clean.o
879 BUILTIN_OBJS += builtin/clone.o
880 BUILTIN_OBJS += builtin/column.o
881 BUILTIN_OBJS += builtin/commit-tree.o
882 BUILTIN_OBJS += builtin/commit.o
883 BUILTIN_OBJS += builtin/config.o
884 BUILTIN_OBJS += builtin/count-objects.o
885 BUILTIN_OBJS += builtin/credential.o
886 BUILTIN_OBJS += builtin/describe.o
887 BUILTIN_OBJS += builtin/diff-files.o
888 BUILTIN_OBJS += builtin/diff-index.o
889 BUILTIN_OBJS += builtin/diff-tree.o
890 BUILTIN_OBJS += builtin/diff.o
891 BUILTIN_OBJS += builtin/fast-export.o
892 BUILTIN_OBJS += builtin/fetch-pack.o
893 BUILTIN_OBJS += builtin/fetch.o
894 BUILTIN_OBJS += builtin/fmt-merge-msg.o
895 BUILTIN_OBJS += builtin/for-each-ref.o
896 BUILTIN_OBJS += builtin/fsck.o
897 BUILTIN_OBJS += builtin/gc.o
898 BUILTIN_OBJS += builtin/get-tar-commit-id.o
899 BUILTIN_OBJS += builtin/grep.o
900 BUILTIN_OBJS += builtin/hash-object.o
901 BUILTIN_OBJS += builtin/help.o
902 BUILTIN_OBJS += builtin/index-pack.o
903 BUILTIN_OBJS += builtin/init-db.o
904 BUILTIN_OBJS += builtin/interpret-trailers.o
905 BUILTIN_OBJS += builtin/log.o
906 BUILTIN_OBJS += builtin/ls-files.o
907 BUILTIN_OBJS += builtin/ls-remote.o
908 BUILTIN_OBJS += builtin/ls-tree.o
909 BUILTIN_OBJS += builtin/mailinfo.o
910 BUILTIN_OBJS += builtin/mailsplit.o
911 BUILTIN_OBJS += builtin/merge.o
912 BUILTIN_OBJS += builtin/merge-base.o
913 BUILTIN_OBJS += builtin/merge-file.o
914 BUILTIN_OBJS += builtin/merge-index.o
915 BUILTIN_OBJS += builtin/merge-ours.o
916 BUILTIN_OBJS += builtin/merge-recursive.o
917 BUILTIN_OBJS += builtin/merge-tree.o
918 BUILTIN_OBJS += builtin/mktag.o
919 BUILTIN_OBJS += builtin/mktree.o
920 BUILTIN_OBJS += builtin/mv.o
921 BUILTIN_OBJS += builtin/name-rev.o
922 BUILTIN_OBJS += builtin/notes.o
923 BUILTIN_OBJS += builtin/pack-objects.o
924 BUILTIN_OBJS += builtin/pack-redundant.o
925 BUILTIN_OBJS += builtin/pack-refs.o
926 BUILTIN_OBJS += builtin/patch-id.o
927 BUILTIN_OBJS += builtin/prune-packed.o
928 BUILTIN_OBJS += builtin/prune.o
929 BUILTIN_OBJS += builtin/pull.o
930 BUILTIN_OBJS += builtin/push.o
931 BUILTIN_OBJS += builtin/read-tree.o
932 BUILTIN_OBJS += builtin/receive-pack.o
933 BUILTIN_OBJS += builtin/reflog.o
934 BUILTIN_OBJS += builtin/remote.o
935 BUILTIN_OBJS += builtin/remote-ext.o
936 BUILTIN_OBJS += builtin/remote-fd.o
937 BUILTIN_OBJS += builtin/repack.o
938 BUILTIN_OBJS += builtin/replace.o
939 BUILTIN_OBJS += builtin/rerere.o
940 BUILTIN_OBJS += builtin/reset.o
941 BUILTIN_OBJS += builtin/rev-list.o
942 BUILTIN_OBJS += builtin/rev-parse.o
943 BUILTIN_OBJS += builtin/revert.o
944 BUILTIN_OBJS += builtin/rm.o
945 BUILTIN_OBJS += builtin/send-pack.o
946 BUILTIN_OBJS += builtin/shortlog.o
947 BUILTIN_OBJS += builtin/show-branch.o
948 BUILTIN_OBJS += builtin/show-ref.o
949 BUILTIN_OBJS += builtin/stripspace.o
950 BUILTIN_OBJS += builtin/submodule--helper.o
951 BUILTIN_OBJS += builtin/symbolic-ref.o
952 BUILTIN_OBJS += builtin/tag.o
953 BUILTIN_OBJS += builtin/unpack-file.o
954 BUILTIN_OBJS += builtin/unpack-objects.o
955 BUILTIN_OBJS += builtin/update-index.o
956 BUILTIN_OBJS += builtin/update-ref.o
957 BUILTIN_OBJS += builtin/update-server-info.o
958 BUILTIN_OBJS += builtin/upload-archive.o
959 BUILTIN_OBJS += builtin/var.o
960 BUILTIN_OBJS += builtin/verify-commit.o
961 BUILTIN_OBJS += builtin/verify-pack.o
962 BUILTIN_OBJS += builtin/verify-tag.o
963 BUILTIN_OBJS += builtin/worktree.o
964 BUILTIN_OBJS += builtin/write-tree.o
965
966 GITLIBS = common-main.o $(LIB_FILE) $(XDIFF_LIB)
967 EXTLIBS =
968
969 GIT_USER_AGENT = git/$(GIT_VERSION)
970
971 include config.mak.uname
972 -include config.mak.autogen
973 -include config.mak
974
975 ifdef DEVELOPER
976 CFLAGS += $(DEVELOPER_CFLAGS)
977 endif
978
979 ifndef sysconfdir
980 ifeq ($(prefix),/usr)
981 sysconfdir = /etc
982 else
983 sysconfdir = etc
984 endif
985 endif
986
987 ifndef COMPUTE_HEADER_DEPENDENCIES
988 COMPUTE_HEADER_DEPENDENCIES = auto
989 endif
990
991 ifeq ($(COMPUTE_HEADER_DEPENDENCIES),auto)
992 dep_check = $(shell $(CC) $(ALL_CFLAGS) \
993 -c -MF /dev/null -MQ /dev/null -MMD -MP \
994 -x c /dev/null -o /dev/null 2>&1; \
995 echo $$?)
996 ifeq ($(dep_check),0)
997 override COMPUTE_HEADER_DEPENDENCIES = yes
998 else
999 override COMPUTE_HEADER_DEPENDENCIES = no
1000 endif
1001 endif
1002
1003 ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1004 USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
1005 else
1006 ifneq ($(COMPUTE_HEADER_DEPENDENCIES),no)
1007 $(error please set COMPUTE_HEADER_DEPENDENCIES to yes, no, or auto \
1008 (not "$(COMPUTE_HEADER_DEPENDENCIES)"))
1009 endif
1010 endif
1011
1012 ifdef SANE_TOOL_PATH
1013 SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1014 BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
1015 PATH := $(SANE_TOOL_PATH):${PATH}
1016 else
1017 BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
1018 endif
1019
1020 ifneq (,$(INLINE))
1021 BASIC_CFLAGS += -Dinline=$(INLINE)
1022 endif
1023
1024 ifneq (,$(SOCKLEN_T))
1025 BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
1026 endif
1027
1028 ifeq (yes,$(USE_PARENS_AROUND_GETTEXT_N))
1029 BASIC_CFLAGS += -DUSE_PARENS_AROUND_GETTEXT_N=1
1030 else
1031 ifeq (no,$(USE_PARENS_AROUND_GETTEXT_N))
1032 BASIC_CFLAGS += -DUSE_PARENS_AROUND_GETTEXT_N=0
1033 endif
1034 endif
1035
1036 ifeq ($(uname_S),Darwin)
1037 ifndef NO_FINK
1038 ifeq ($(shell test -d /sw/lib && echo y),y)
1039 BASIC_CFLAGS += -I/sw/include
1040 BASIC_LDFLAGS += -L/sw/lib
1041 endif
1042 endif
1043 ifndef NO_DARWIN_PORTS
1044 ifeq ($(shell test -d /opt/local/lib && echo y),y)
1045 BASIC_CFLAGS += -I/opt/local/include
1046 BASIC_LDFLAGS += -L/opt/local/lib
1047 endif
1048 endif
1049 ifndef NO_APPLE_COMMON_CRYPTO
1050 NO_OPENSSL = YesPlease
1051 APPLE_COMMON_CRYPTO = YesPlease
1052 COMPAT_CFLAGS += -DAPPLE_COMMON_CRYPTO
1053 endif
1054 NO_REGEX = YesPlease
1055 PTHREAD_LIBS =
1056 endif
1057
1058 ifndef CC_LD_DYNPATH
1059 ifdef NO_R_TO_GCC_LINKER
1060 # Some gcc does not accept and pass -R to the linker to specify
1061 # the runtime dynamic library path.
1062 CC_LD_DYNPATH = -Wl,-rpath,
1063 else
1064 CC_LD_DYNPATH = -R
1065 endif
1066 endif
1067
1068 ifdef NO_LIBGEN_H
1069 COMPAT_CFLAGS += -DNO_LIBGEN_H
1070 COMPAT_OBJS += compat/basename.o
1071 endif
1072
1073 ifdef USE_LIBPCRE
1074 BASIC_CFLAGS += -DUSE_LIBPCRE
1075 ifdef LIBPCREDIR
1076 BASIC_CFLAGS += -I$(LIBPCREDIR)/include
1077 EXTLIBS += -L$(LIBPCREDIR)/$(lib) $(CC_LD_DYNPATH)$(LIBPCREDIR)/$(lib)
1078 endif
1079 EXTLIBS += -lpcre
1080 endif
1081
1082 ifdef HAVE_ALLOCA_H
1083 BASIC_CFLAGS += -DHAVE_ALLOCA_H
1084 endif
1085
1086 IMAP_SEND_BUILDDEPS =
1087 IMAP_SEND_LDFLAGS =
1088
1089 ifdef NO_CURL
1090 BASIC_CFLAGS += -DNO_CURL
1091 REMOTE_CURL_PRIMARY =
1092 REMOTE_CURL_ALIASES =
1093 REMOTE_CURL_NAMES =
1094 else
1095 ifdef CURLDIR
1096 # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1097 BASIC_CFLAGS += -I$(CURLDIR)/include
1098 CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1099 else
1100 CURL_LIBCURL = -lcurl
1101 endif
1102 ifdef NEEDS_SSL_WITH_CURL
1103 CURL_LIBCURL += -lssl
1104 ifdef NEEDS_CRYPTO_WITH_SSL
1105 CURL_LIBCURL += -lcrypto
1106 endif
1107 endif
1108 ifdef NEEDS_IDN_WITH_CURL
1109 CURL_LIBCURL += -lidn
1110 endif
1111
1112 REMOTE_CURL_PRIMARY = git-remote-http$X
1113 REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1114 REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1115 PROGRAM_OBJS += http-fetch.o
1116 PROGRAMS += $(REMOTE_CURL_NAMES)
1117 curl_check := $(shell (echo 070908; $(CURL_CONFIG) --vernum | sed -e '/^70[BC]/s/^/0/') 2>/dev/null | sort -r | sed -ne 2p)
1118 ifeq "$(curl_check)" "070908"
1119 ifndef NO_EXPAT
1120 PROGRAM_OBJS += http-push.o
1121 endif
1122 endif
1123 curl_check := $(shell (echo 072200; $(CURL_CONFIG) --vernum | sed -e '/^70[BC]/s/^/0/') 2>/dev/null | sort -r | sed -ne 2p)
1124 ifeq "$(curl_check)" "072200"
1125 USE_CURL_FOR_IMAP_SEND = YesPlease
1126 endif
1127 ifdef USE_CURL_FOR_IMAP_SEND
1128 BASIC_CFLAGS += -DUSE_CURL_FOR_IMAP_SEND
1129 IMAP_SEND_BUILDDEPS = http.o
1130 IMAP_SEND_LDFLAGS += $(CURL_LIBCURL)
1131 endif
1132 ifndef NO_EXPAT
1133 ifdef EXPATDIR
1134 BASIC_CFLAGS += -I$(EXPATDIR)/include
1135 EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1136 else
1137 EXPAT_LIBEXPAT = -lexpat
1138 endif
1139 ifdef EXPAT_NEEDS_XMLPARSE_H
1140 BASIC_CFLAGS += -DEXPAT_NEEDS_XMLPARSE_H
1141 endif
1142 endif
1143 endif
1144 IMAP_SEND_LDFLAGS += $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO)
1145
1146 ifdef ZLIB_PATH
1147 BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1148 EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1149 endif
1150 EXTLIBS += -lz
1151
1152 ifndef NO_OPENSSL
1153 OPENSSL_LIBSSL = -lssl
1154 ifdef OPENSSLDIR
1155 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1156 OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1157 else
1158 OPENSSL_LINK =
1159 endif
1160 ifdef NEEDS_CRYPTO_WITH_SSL
1161 OPENSSL_LIBSSL += -lcrypto
1162 endif
1163 else
1164 BASIC_CFLAGS += -DNO_OPENSSL
1165 BLK_SHA1 = 1
1166 OPENSSL_LIBSSL =
1167 endif
1168 ifdef NO_OPENSSL
1169 LIB_4_CRYPTO =
1170 else
1171 ifdef NEEDS_SSL_WITH_CRYPTO
1172 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1173 else
1174 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1175 endif
1176 ifdef APPLE_COMMON_CRYPTO
1177 LIB_4_CRYPTO += -framework Security -framework CoreFoundation
1178 endif
1179 endif
1180 ifdef NEEDS_LIBICONV
1181 ifdef ICONVDIR
1182 BASIC_CFLAGS += -I$(ICONVDIR)/include
1183 ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1184 else
1185 ICONV_LINK =
1186 endif
1187 ifdef NEEDS_LIBINTL_BEFORE_LIBICONV
1188 ICONV_LINK += -lintl
1189 endif
1190 EXTLIBS += $(ICONV_LINK) -liconv
1191 endif
1192 ifdef NEEDS_LIBGEN
1193 EXTLIBS += -lgen
1194 endif
1195 ifndef NO_GETTEXT
1196 ifndef LIBC_CONTAINS_LIBINTL
1197 EXTLIBS += -lintl
1198 endif
1199 endif
1200 ifdef NEEDS_SOCKET
1201 EXTLIBS += -lsocket
1202 endif
1203 ifdef NEEDS_NSL
1204 EXTLIBS += -lnsl
1205 endif
1206 ifdef NEEDS_RESOLV
1207 EXTLIBS += -lresolv
1208 endif
1209 ifdef NO_D_TYPE_IN_DIRENT
1210 BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1211 endif
1212 ifdef NO_GECOS_IN_PWENT
1213 BASIC_CFLAGS += -DNO_GECOS_IN_PWENT
1214 endif
1215 ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1216 BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1217 endif
1218 ifdef USE_NSEC
1219 BASIC_CFLAGS += -DUSE_NSEC
1220 endif
1221 ifdef USE_ST_TIMESPEC
1222 BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1223 endif
1224 ifdef NO_NORETURN
1225 BASIC_CFLAGS += -DNO_NORETURN
1226 endif
1227 ifdef NO_NSEC
1228 BASIC_CFLAGS += -DNO_NSEC
1229 endif
1230 ifdef SNPRINTF_RETURNS_BOGUS
1231 COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1232 COMPAT_OBJS += compat/snprintf.o
1233 endif
1234 ifdef FREAD_READS_DIRECTORIES
1235 COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1236 COMPAT_OBJS += compat/fopen.o
1237 endif
1238 ifdef NO_SYMLINK_HEAD
1239 BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1240 endif
1241 ifdef GETTEXT_POISON
1242 BASIC_CFLAGS += -DGETTEXT_POISON
1243 endif
1244 ifdef NO_GETTEXT
1245 BASIC_CFLAGS += -DNO_GETTEXT
1246 USE_GETTEXT_SCHEME ?= fallthrough
1247 endif
1248 ifdef NO_POLL
1249 NO_SYS_POLL_H = YesPlease
1250 COMPAT_CFLAGS += -DNO_POLL -Icompat/poll
1251 COMPAT_OBJS += compat/poll/poll.o
1252 endif
1253 ifdef NO_STRCASESTR
1254 COMPAT_CFLAGS += -DNO_STRCASESTR
1255 COMPAT_OBJS += compat/strcasestr.o
1256 endif
1257 ifdef NO_STRLCPY
1258 COMPAT_CFLAGS += -DNO_STRLCPY
1259 COMPAT_OBJS += compat/strlcpy.o
1260 endif
1261 ifdef NO_STRTOUMAX
1262 COMPAT_CFLAGS += -DNO_STRTOUMAX
1263 COMPAT_OBJS += compat/strtoumax.o compat/strtoimax.o
1264 endif
1265 ifdef NO_STRTOULL
1266 COMPAT_CFLAGS += -DNO_STRTOULL
1267 endif
1268 ifdef NO_SETENV
1269 COMPAT_CFLAGS += -DNO_SETENV
1270 COMPAT_OBJS += compat/setenv.o
1271 endif
1272 ifdef NO_MKDTEMP
1273 COMPAT_CFLAGS += -DNO_MKDTEMP
1274 COMPAT_OBJS += compat/mkdtemp.o
1275 endif
1276 ifdef MKDIR_WO_TRAILING_SLASH
1277 COMPAT_CFLAGS += -DMKDIR_WO_TRAILING_SLASH
1278 COMPAT_OBJS += compat/mkdir.o
1279 endif
1280 ifdef NO_MKSTEMPS
1281 COMPAT_CFLAGS += -DNO_MKSTEMPS
1282 endif
1283 ifdef NO_UNSETENV
1284 COMPAT_CFLAGS += -DNO_UNSETENV
1285 COMPAT_OBJS += compat/unsetenv.o
1286 endif
1287 ifdef NO_SYS_SELECT_H
1288 BASIC_CFLAGS += -DNO_SYS_SELECT_H
1289 endif
1290 ifdef NO_SYS_POLL_H
1291 BASIC_CFLAGS += -DNO_SYS_POLL_H
1292 endif
1293 ifdef NEEDS_SYS_PARAM_H
1294 BASIC_CFLAGS += -DNEEDS_SYS_PARAM_H
1295 endif
1296 ifdef NO_INTTYPES_H
1297 BASIC_CFLAGS += -DNO_INTTYPES_H
1298 endif
1299 ifdef NO_INITGROUPS
1300 BASIC_CFLAGS += -DNO_INITGROUPS
1301 endif
1302 ifdef NO_MMAP
1303 COMPAT_CFLAGS += -DNO_MMAP
1304 COMPAT_OBJS += compat/mmap.o
1305 else
1306 ifdef USE_WIN32_MMAP
1307 COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1308 COMPAT_OBJS += compat/win32mmap.o
1309 endif
1310 endif
1311 ifdef OBJECT_CREATION_USES_RENAMES
1312 COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1313 endif
1314 ifdef NO_STRUCT_ITIMERVAL
1315 COMPAT_CFLAGS += -DNO_STRUCT_ITIMERVAL
1316 NO_SETITIMER = YesPlease
1317 endif
1318 ifdef NO_SETITIMER
1319 COMPAT_CFLAGS += -DNO_SETITIMER
1320 endif
1321 ifdef NO_PREAD
1322 COMPAT_CFLAGS += -DNO_PREAD
1323 COMPAT_OBJS += compat/pread.o
1324 endif
1325 ifdef NO_FAST_WORKING_DIRECTORY
1326 BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1327 endif
1328 ifdef NO_TRUSTABLE_FILEMODE
1329 BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1330 endif
1331 ifdef NEEDS_MODE_TRANSLATION
1332 COMPAT_CFLAGS += -DNEEDS_MODE_TRANSLATION
1333 COMPAT_OBJS += compat/stat.o
1334 endif
1335 ifdef NO_IPV6
1336 BASIC_CFLAGS += -DNO_IPV6
1337 endif
1338 ifdef NO_INTPTR_T
1339 COMPAT_CFLAGS += -DNO_INTPTR_T
1340 endif
1341 ifdef NO_UINTMAX_T
1342 BASIC_CFLAGS += -Duintmax_t=uint32_t
1343 endif
1344 ifdef NO_SOCKADDR_STORAGE
1345 ifdef NO_IPV6
1346 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1347 else
1348 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1349 endif
1350 endif
1351 ifdef NO_INET_NTOP
1352 LIB_OBJS += compat/inet_ntop.o
1353 BASIC_CFLAGS += -DNO_INET_NTOP
1354 endif
1355 ifdef NO_INET_PTON
1356 LIB_OBJS += compat/inet_pton.o
1357 BASIC_CFLAGS += -DNO_INET_PTON
1358 endif
1359 ifndef NO_UNIX_SOCKETS
1360 LIB_OBJS += unix-socket.o
1361 PROGRAM_OBJS += credential-cache.o
1362 PROGRAM_OBJS += credential-cache--daemon.o
1363 endif
1364
1365 ifdef NO_ICONV
1366 BASIC_CFLAGS += -DNO_ICONV
1367 endif
1368
1369 ifdef OLD_ICONV
1370 BASIC_CFLAGS += -DOLD_ICONV
1371 endif
1372
1373 ifdef NO_DEFLATE_BOUND
1374 BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1375 endif
1376
1377 ifdef NO_POSIX_GOODIES
1378 BASIC_CFLAGS += -DNO_POSIX_GOODIES
1379 endif
1380
1381 ifdef APPLE_COMMON_CRYPTO
1382 # Apple CommonCrypto requires chunking
1383 SHA1_MAX_BLOCK_SIZE = 1024L*1024L*1024L
1384 endif
1385
1386 ifdef BLK_SHA1
1387 SHA1_HEADER = "block-sha1/sha1.h"
1388 LIB_OBJS += block-sha1/sha1.o
1389 else
1390 ifdef PPC_SHA1
1391 SHA1_HEADER = "ppc/sha1.h"
1392 LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1393 else
1394 ifdef APPLE_COMMON_CRYPTO
1395 COMPAT_CFLAGS += -DCOMMON_DIGEST_FOR_OPENSSL
1396 SHA1_HEADER = <CommonCrypto/CommonDigest.h>
1397 else
1398 SHA1_HEADER = <openssl/sha.h>
1399 EXTLIBS += $(LIB_4_CRYPTO)
1400 endif
1401 endif
1402 endif
1403
1404 ifdef SHA1_MAX_BLOCK_SIZE
1405 LIB_OBJS += compat/sha1-chunked.o
1406 BASIC_CFLAGS += -DSHA1_MAX_BLOCK_SIZE="$(SHA1_MAX_BLOCK_SIZE)"
1407 endif
1408 ifdef NO_PERL_MAKEMAKER
1409 export NO_PERL_MAKEMAKER
1410 endif
1411 ifdef NO_HSTRERROR
1412 COMPAT_CFLAGS += -DNO_HSTRERROR
1413 COMPAT_OBJS += compat/hstrerror.o
1414 endif
1415 ifdef NO_MEMMEM
1416 COMPAT_CFLAGS += -DNO_MEMMEM
1417 COMPAT_OBJS += compat/memmem.o
1418 endif
1419 ifdef NO_GETPAGESIZE
1420 COMPAT_CFLAGS += -DNO_GETPAGESIZE
1421 endif
1422 ifdef INTERNAL_QSORT
1423 COMPAT_CFLAGS += -DINTERNAL_QSORT
1424 COMPAT_OBJS += compat/qsort.o
1425 endif
1426 ifdef RUNTIME_PREFIX
1427 COMPAT_CFLAGS += -DRUNTIME_PREFIX
1428 endif
1429
1430 ifdef NO_PTHREADS
1431 BASIC_CFLAGS += -DNO_PTHREADS
1432 else
1433 BASIC_CFLAGS += $(PTHREAD_CFLAGS)
1434 EXTLIBS += $(PTHREAD_LIBS)
1435 LIB_OBJS += thread-utils.o
1436 endif
1437
1438 ifdef HAVE_PATHS_H
1439 BASIC_CFLAGS += -DHAVE_PATHS_H
1440 endif
1441
1442 ifdef HAVE_LIBCHARSET_H
1443 BASIC_CFLAGS += -DHAVE_LIBCHARSET_H
1444 EXTLIBS += $(CHARSET_LIB)
1445 endif
1446
1447 ifdef HAVE_STRINGS_H
1448 BASIC_CFLAGS += -DHAVE_STRINGS_H
1449 endif
1450
1451 ifdef HAVE_DEV_TTY
1452 BASIC_CFLAGS += -DHAVE_DEV_TTY
1453 endif
1454
1455 ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1456 COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1457 endif
1458 ifdef UNRELIABLE_FSTAT
1459 BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1460 endif
1461 ifdef NO_REGEX
1462 COMPAT_CFLAGS += -Icompat/regex
1463 COMPAT_OBJS += compat/regex/regex.o
1464 endif
1465 ifdef NATIVE_CRLF
1466 BASIC_CFLAGS += -DNATIVE_CRLF
1467 endif
1468
1469 ifdef USE_NED_ALLOCATOR
1470 COMPAT_CFLAGS += -Icompat/nedmalloc
1471 COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1472 OVERRIDE_STRDUP = YesPlease
1473 endif
1474
1475 ifdef OVERRIDE_STRDUP
1476 COMPAT_CFLAGS += -DOVERRIDE_STRDUP
1477 COMPAT_OBJS += compat/strdup.o
1478 endif
1479
1480 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1481 export GIT_TEST_CMP_USE_COPIED_CONTEXT
1482 endif
1483
1484 ifndef NO_MSGFMT_EXTENDED_OPTIONS
1485 MSGFMT += --check --statistics
1486 endif
1487
1488 ifneq (,$(XDL_FAST_HASH))
1489 BASIC_CFLAGS += -DXDL_FAST_HASH
1490 endif
1491
1492 ifdef GMTIME_UNRELIABLE_ERRORS
1493 COMPAT_OBJS += compat/gmtime.o
1494 BASIC_CFLAGS += -DGMTIME_UNRELIABLE_ERRORS
1495 endif
1496
1497 ifdef HAVE_CLOCK_GETTIME
1498 BASIC_CFLAGS += -DHAVE_CLOCK_GETTIME
1499 endif
1500
1501 ifdef HAVE_CLOCK_MONOTONIC
1502 BASIC_CFLAGS += -DHAVE_CLOCK_MONOTONIC
1503 endif
1504
1505 ifdef NEEDS_LIBRT
1506 EXTLIBS += -lrt
1507 endif
1508
1509 ifdef HAVE_BSD_SYSCTL
1510 BASIC_CFLAGS += -DHAVE_BSD_SYSCTL
1511 endif
1512
1513 ifdef HAVE_GETDELIM
1514 BASIC_CFLAGS += -DHAVE_GETDELIM
1515 endif
1516
1517 ifeq ($(TCLTK_PATH),)
1518 NO_TCLTK = NoThanks
1519 endif
1520
1521 ifeq ($(PERL_PATH),)
1522 NO_PERL = NoThanks
1523 endif
1524
1525 ifeq ($(PYTHON_PATH),)
1526 NO_PYTHON = NoThanks
1527 endif
1528
1529 ifndef PAGER_ENV
1530 PAGER_ENV = LESS=FRX LV=-c
1531 endif
1532
1533 QUIET_SUBDIR0 = +$(MAKE) -C # space to separate -C and subdir
1534 QUIET_SUBDIR1 =
1535
1536 ifneq ($(findstring w,$(MAKEFLAGS)),w)
1537 PRINT_DIR = --no-print-directory
1538 else # "make -w"
1539 NO_SUBDIR = :
1540 endif
1541
1542 ifneq ($(findstring s,$(MAKEFLAGS)),s)
1543 ifndef V
1544 QUIET_CC = @echo ' ' CC $@;
1545 QUIET_AR = @echo ' ' AR $@;
1546 QUIET_LINK = @echo ' ' LINK $@;
1547 QUIET_BUILT_IN = @echo ' ' BUILTIN $@;
1548 QUIET_GEN = @echo ' ' GEN $@;
1549 QUIET_LNCP = @echo ' ' LN/CP $@;
1550 QUIET_XGETTEXT = @echo ' ' XGETTEXT $@;
1551 QUIET_MSGFMT = @echo ' ' MSGFMT $@;
1552 QUIET_GCOV = @echo ' ' GCOV $@;
1553 QUIET_SP = @echo ' ' SP $<;
1554 QUIET_RC = @echo ' ' RC $@;
1555 QUIET_SUBDIR0 = +@subdir=
1556 QUIET_SUBDIR1 = ;$(NO_SUBDIR) echo ' ' SUBDIR $$subdir; \
1557 $(MAKE) $(PRINT_DIR) -C $$subdir
1558 export V
1559 export QUIET_GEN
1560 export QUIET_BUILT_IN
1561 endif
1562 endif
1563
1564 ifdef NO_INSTALL_HARDLINKS
1565 export NO_INSTALL_HARDLINKS
1566 endif
1567
1568 ### profile feedback build
1569 #
1570
1571 # Can adjust this to be a global directory if you want to do extended
1572 # data gathering
1573 PROFILE_DIR := $(CURDIR)
1574
1575 ifeq ("$(PROFILE)","GEN")
1576 BASIC_CFLAGS += -fprofile-generate=$(PROFILE_DIR) -DNO_NORETURN=1
1577 EXTLIBS += -lgcov
1578 export CCACHE_DISABLE = t
1579 V = 1
1580 else
1581 ifneq ("$(PROFILE)","")
1582 BASIC_CFLAGS += -fprofile-use=$(PROFILE_DIR) -fprofile-correction -DNO_NORETURN=1
1583 export CCACHE_DISABLE = t
1584 V = 1
1585 endif
1586 endif
1587
1588 # Shell quote (do not use $(call) to accommodate ancient setups);
1589
1590 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1591 ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1592 ETC_GITATTRIBUTES_SQ = $(subst ','\'',$(ETC_GITATTRIBUTES))
1593
1594 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1595 bindir_SQ = $(subst ','\'',$(bindir))
1596 bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1597 mandir_relative_SQ = $(subst ','\'',$(mandir_relative))
1598 infodir_relative_SQ = $(subst ','\'',$(infodir_relative))
1599 localedir_SQ = $(subst ','\'',$(localedir))
1600 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1601 template_dir_SQ = $(subst ','\'',$(template_dir))
1602 htmldir_relative_SQ = $(subst ','\'',$(htmldir_relative))
1603 prefix_SQ = $(subst ','\'',$(prefix))
1604 gitwebdir_SQ = $(subst ','\'',$(gitwebdir))
1605
1606 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1607 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1608 PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
1609 TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1610 DIFF_SQ = $(subst ','\'',$(DIFF))
1611 PERLLIB_EXTRA_SQ = $(subst ','\'',$(PERLLIB_EXTRA))
1612
1613 # We must filter out any object files from $(GITLIBS),
1614 # as it is typically used like:
1615 #
1616 # foo: foo.o $(GITLIBS)
1617 # $(CC) $(filter %.o,$^) $(LIBS)
1618 #
1619 # where we use it as a dependency. Since we also pull object files
1620 # from the dependency list, that would make each entry appear twice.
1621 LIBS = $(filter-out %.o, $(GITLIBS)) $(EXTLIBS)
1622
1623 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1624 $(COMPAT_CFLAGS)
1625 LIB_OBJS += $(COMPAT_OBJS)
1626
1627 # Quote for C
1628
1629 ifdef DEFAULT_EDITOR
1630 DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1631 DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1632
1633 BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1634 endif
1635
1636 ifdef DEFAULT_PAGER
1637 DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1638 DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1639
1640 BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1641 endif
1642
1643 ifdef SHELL_PATH
1644 SHELL_PATH_CQ = "$(subst ",\",$(subst \,\\,$(SHELL_PATH)))"
1645 SHELL_PATH_CQ_SQ = $(subst ','\'',$(SHELL_PATH_CQ))
1646
1647 BASIC_CFLAGS += -DSHELL_PATH='$(SHELL_PATH_CQ_SQ)'
1648 endif
1649
1650 GIT_USER_AGENT_SQ = $(subst ','\'',$(GIT_USER_AGENT))
1651 GIT_USER_AGENT_CQ = "$(subst ",\",$(subst \,\\,$(GIT_USER_AGENT)))"
1652 GIT_USER_AGENT_CQ_SQ = $(subst ','\'',$(GIT_USER_AGENT_CQ))
1653 GIT-USER-AGENT: FORCE
1654 @if test x'$(GIT_USER_AGENT_SQ)' != x"`cat GIT-USER-AGENT 2>/dev/null`"; then \
1655 echo '$(GIT_USER_AGENT_SQ)' >GIT-USER-AGENT; \
1656 fi
1657
1658 ifdef DEFAULT_HELP_FORMAT
1659 BASIC_CFLAGS += -DDEFAULT_HELP_FORMAT='"$(DEFAULT_HELP_FORMAT)"'
1660 endif
1661
1662 PAGER_ENV_SQ = $(subst ','\'',$(PAGER_ENV))
1663 PAGER_ENV_CQ = "$(subst ",\",$(subst \,\\,$(PAGER_ENV)))"
1664 PAGER_ENV_CQ_SQ = $(subst ','\'',$(PAGER_ENV_CQ))
1665 BASIC_CFLAGS += -DPAGER_ENV='$(PAGER_ENV_CQ_SQ)'
1666
1667 ALL_CFLAGS += $(BASIC_CFLAGS)
1668 ALL_LDFLAGS += $(BASIC_LDFLAGS)
1669
1670 export DIFF TAR INSTALL DESTDIR SHELL_PATH
1671
1672
1673 ### Build rules
1674
1675 SHELL = $(SHELL_PATH)
1676
1677 all:: shell_compatibility_test
1678
1679 ifeq "$(PROFILE)" "BUILD"
1680 all:: profile
1681 endif
1682
1683 profile:: profile-clean
1684 $(MAKE) PROFILE=GEN all
1685 $(MAKE) PROFILE=GEN -j1 test
1686 @if test -n "$$GIT_PERF_REPO" || test -d .git; then \
1687 $(MAKE) PROFILE=GEN -j1 perf; \
1688 else \
1689 echo "Skipping profile of perf tests..."; \
1690 fi
1691 $(MAKE) PROFILE=USE all
1692
1693 profile-fast: profile-clean
1694 $(MAKE) PROFILE=GEN all
1695 $(MAKE) PROFILE=GEN -j1 perf
1696 $(MAKE) PROFILE=USE all
1697
1698
1699 all:: $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1700 ifneq (,$X)
1701 $(QUIET_BUILT_IN)$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test -d '$p' -o '$p' -ef '$p$X' || $(RM) '$p';)
1702 endif
1703
1704 all::
1705 ifndef NO_TCLTK
1706 $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1707 $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1708 endif
1709 ifndef NO_PERL
1710 $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' localedir='$(localedir_SQ)' all
1711 endif
1712 $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
1713
1714 please_set_SHELL_PATH_to_a_more_modern_shell:
1715 @$$(:)
1716
1717 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1718
1719 strip: $(PROGRAMS) git$X
1720 $(STRIP) $(STRIP_OPTS) $^
1721
1722 ### Target-specific flags and dependencies
1723
1724 # The generic compilation pattern rule and automatically
1725 # computed header dependencies (falling back to a dependency on
1726 # LIB_H) are enough to describe how most targets should be built,
1727 # but some targets are special enough to need something a little
1728 # different.
1729 #
1730 # - When a source file "foo.c" #includes a generated header file,
1731 # we need to list that dependency for the "foo.o" target.
1732 #
1733 # We also list it from other targets that are built from foo.c
1734 # like "foo.sp" and "foo.s", even though that is easy to forget
1735 # to do because the generated header is already present around
1736 # after a regular build attempt.
1737 #
1738 # - Some code depends on configuration kept in makefile
1739 # variables. The target-specific variable EXTRA_CPPFLAGS can
1740 # be used to convey that information to the C preprocessor
1741 # using -D options.
1742 #
1743 # The "foo.o" target should have a corresponding dependency on
1744 # a file that changes when the value of the makefile variable
1745 # changes. For example, targets making use of the
1746 # $(GIT_VERSION) variable depend on GIT-VERSION-FILE.
1747 #
1748 # Technically the ".sp" and ".s" targets do not need this
1749 # dependency because they are force-built, but they get the
1750 # same dependency for consistency. This way, you do not have to
1751 # know how each target is implemented. And it means the
1752 # dependencies here will not need to change if the force-build
1753 # details change some day.
1754
1755 git.sp git.s git.o: GIT-PREFIX
1756 git.sp git.s git.o: EXTRA_CPPFLAGS = \
1757 '-DGIT_HTML_PATH="$(htmldir_relative_SQ)"' \
1758 '-DGIT_MAN_PATH="$(mandir_relative_SQ)"' \
1759 '-DGIT_INFO_PATH="$(infodir_relative_SQ)"'
1760
1761 git$X: git.o GIT-LDFLAGS $(BUILTIN_OBJS) $(GITLIBS)
1762 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) \
1763 $(filter %.o,$^) $(LIBS)
1764
1765 help.sp help.s help.o: common-cmds.h
1766
1767 builtin/help.sp builtin/help.s builtin/help.o: common-cmds.h GIT-PREFIX
1768 builtin/help.sp builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
1769 '-DGIT_HTML_PATH="$(htmldir_relative_SQ)"' \
1770 '-DGIT_MAN_PATH="$(mandir_relative_SQ)"' \
1771 '-DGIT_INFO_PATH="$(infodir_relative_SQ)"'
1772
1773 version.sp version.s version.o: GIT-VERSION-FILE GIT-USER-AGENT
1774 version.sp version.s version.o: EXTRA_CPPFLAGS = \
1775 '-DGIT_VERSION="$(GIT_VERSION)"' \
1776 '-DGIT_USER_AGENT=$(GIT_USER_AGENT_CQ_SQ)'
1777
1778 $(BUILT_INS): git$X
1779 $(QUIET_BUILT_IN)$(RM) $@ && \
1780 ln $< $@ 2>/dev/null || \
1781 ln -s $< $@ 2>/dev/null || \
1782 cp $< $@
1783
1784 common-cmds.h: generate-cmdlist.sh command-list.txt
1785
1786 common-cmds.h: $(wildcard Documentation/git-*.txt)
1787 $(QUIET_GEN)$(SHELL_PATH) ./generate-cmdlist.sh command-list.txt >$@+ && mv $@+ $@
1788
1789 SCRIPT_DEFINES = $(SHELL_PATH_SQ):$(DIFF_SQ):$(GIT_VERSION):\
1790 $(localedir_SQ):$(NO_CURL):$(USE_GETTEXT_SCHEME):$(SANE_TOOL_PATH_SQ):\
1791 $(gitwebdir_SQ):$(PERL_PATH_SQ):$(SANE_TEXT_GREP):$(PAGER_ENV)
1792 define cmd_munge_script
1793 $(RM) $@ $@+ && \
1794 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1795 -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1796 -e 's|@@DIFF@@|$(DIFF_SQ)|' \
1797 -e 's|@@LOCALEDIR@@|$(localedir_SQ)|g' \
1798 -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1799 -e 's/@@USE_GETTEXT_SCHEME@@/$(USE_GETTEXT_SCHEME)/g' \
1800 -e $(BROKEN_PATH_FIX) \
1801 -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \
1802 -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1803 -e 's|@@SANE_TEXT_GREP@@|$(SANE_TEXT_GREP)|g' \
1804 -e 's|@@PAGER_ENV@@|$(PAGER_ENV_SQ)|g' \
1805 $@.sh >$@+
1806 endef
1807
1808 GIT-SCRIPT-DEFINES: FORCE
1809 @FLAGS='$(SCRIPT_DEFINES)'; \
1810 if test x"$$FLAGS" != x"`cat $@ 2>/dev/null`" ; then \
1811 echo >&2 " * new script parameters"; \
1812 echo "$$FLAGS" >$@; \
1813 fi
1814
1815
1816 $(SCRIPT_SH_GEN) : % : %.sh GIT-SCRIPT-DEFINES
1817 $(QUIET_GEN)$(cmd_munge_script) && \
1818 chmod +x $@+ && \
1819 mv $@+ $@
1820
1821 $(SCRIPT_LIB) : % : %.sh GIT-SCRIPT-DEFINES
1822 $(QUIET_GEN)$(cmd_munge_script) && \
1823 mv $@+ $@
1824
1825 git.res: git.rc GIT-VERSION-FILE
1826 $(QUIET_RC)$(RC) \
1827 $(join -DMAJOR= -DMINOR=, $(wordlist 1,2,$(subst -, ,$(subst ., ,$(GIT_VERSION))))) \
1828 -DGIT_VERSION="\\\"$(GIT_VERSION)\\\"" $< -o $@
1829
1830 # This makes sure we depend on the NO_PERL setting itself.
1831 $(SCRIPT_PERL_GEN): GIT-BUILD-OPTIONS
1832
1833 ifndef NO_PERL
1834 $(SCRIPT_PERL_GEN): perl/perl.mak
1835
1836 perl/perl.mak: perl/PM.stamp
1837
1838 perl/PM.stamp: FORCE
1839 @$(FIND) perl -type f -name '*.pm' | sort >$@+ && \
1840 { cmp $@+ $@ >/dev/null 2>/dev/null || mv $@+ $@; } && \
1841 $(RM) $@+
1842
1843 perl/perl.mak: GIT-CFLAGS GIT-PREFIX perl/Makefile perl/Makefile.PL
1844 $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1845
1846 PERL_DEFINES = $(PERL_PATH_SQ):$(PERLLIB_EXTRA_SQ)
1847 $(SCRIPT_PERL_GEN): % : %.perl perl/perl.mak GIT-PERL-DEFINES GIT-VERSION-FILE
1848 $(QUIET_GEN)$(RM) $@ $@+ && \
1849 INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1850 INSTLIBDIR_EXTRA='$(PERLLIB_EXTRA_SQ)' && \
1851 INSTLIBDIR="$$INSTLIBDIR$${INSTLIBDIR_EXTRA:+:$$INSTLIBDIR_EXTRA}" && \
1852 sed -e '1{' \
1853 -e ' s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1854 -e ' h' \
1855 -e ' s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "'"$$INSTLIBDIR"'"));=' \
1856 -e ' H' \
1857 -e ' x' \
1858 -e '}' \
1859 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1860 $< >$@+ && \
1861 chmod +x $@+ && \
1862 mv $@+ $@
1863
1864 GIT-PERL-DEFINES: FORCE
1865 @FLAGS='$(PERL_DEFINES)'; \
1866 if test x"$$FLAGS" != x"`cat $@ 2>/dev/null`" ; then \
1867 echo >&2 " * new perl-specific parameters"; \
1868 echo "$$FLAGS" >$@; \
1869 fi
1870
1871
1872 .PHONY: gitweb
1873 gitweb:
1874 $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
1875
1876 git-instaweb: git-instaweb.sh GIT-SCRIPT-DEFINES
1877 $(QUIET_GEN)$(cmd_munge_script) && \
1878 chmod +x $@+ && \
1879 mv $@+ $@
1880 else # NO_PERL
1881 $(SCRIPT_PERL_GEN) git-instaweb: % : unimplemented.sh
1882 $(QUIET_GEN)$(RM) $@ $@+ && \
1883 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1884 -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1885 unimplemented.sh >$@+ && \
1886 chmod +x $@+ && \
1887 mv $@+ $@
1888 endif # NO_PERL
1889
1890 # This makes sure we depend on the NO_PYTHON setting itself.
1891 $(SCRIPT_PYTHON_GEN): GIT-BUILD-OPTIONS
1892
1893 ifndef NO_PYTHON
1894 $(SCRIPT_PYTHON_GEN): GIT-CFLAGS GIT-PREFIX GIT-PYTHON-VARS
1895 $(SCRIPT_PYTHON_GEN): % : %.py
1896 $(QUIET_GEN)$(RM) $@ $@+ && \
1897 sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
1898 $< >$@+ && \
1899 chmod +x $@+ && \
1900 mv $@+ $@
1901 else # NO_PYTHON
1902 $(SCRIPT_PYTHON_GEN): % : unimplemented.sh
1903 $(QUIET_GEN)$(RM) $@ $@+ && \
1904 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1905 -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
1906 unimplemented.sh >$@+ && \
1907 chmod +x $@+ && \
1908 mv $@+ $@
1909 endif # NO_PYTHON
1910
1911 CONFIGURE_RECIPE = $(RM) configure configure.ac+ && \
1912 sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1913 configure.ac >configure.ac+ && \
1914 autoconf -o configure configure.ac+ && \
1915 $(RM) configure.ac+
1916
1917 configure: configure.ac GIT-VERSION-FILE
1918 $(QUIET_GEN)$(CONFIGURE_RECIPE)
1919
1920 ifdef AUTOCONFIGURED
1921 # We avoid depending on 'configure' here, because it gets rebuilt
1922 # every time GIT-VERSION-FILE is modified, only to update the embedded
1923 # version number string, which config.status does not care about. We
1924 # do want to recheck when the platform/environment detection logic
1925 # changes, hence this depends on configure.ac.
1926 config.status: configure.ac
1927 $(QUIET_GEN)$(CONFIGURE_RECIPE) && \
1928 if test -f config.status; then \
1929 ./config.status --recheck; \
1930 else \
1931 ./configure; \
1932 fi
1933 reconfigure config.mak.autogen: config.status
1934 $(QUIET_GEN)./config.status
1935 .PHONY: reconfigure # This is a convenience target.
1936 endif
1937
1938 XDIFF_OBJS += xdiff/xdiffi.o
1939 XDIFF_OBJS += xdiff/xprepare.o
1940 XDIFF_OBJS += xdiff/xutils.o
1941 XDIFF_OBJS += xdiff/xemit.o
1942 XDIFF_OBJS += xdiff/xmerge.o
1943 XDIFF_OBJS += xdiff/xpatience.o
1944 XDIFF_OBJS += xdiff/xhistogram.o
1945
1946 VCSSVN_OBJS += vcs-svn/line_buffer.o
1947 VCSSVN_OBJS += vcs-svn/sliding_window.o
1948 VCSSVN_OBJS += vcs-svn/repo_tree.o
1949 VCSSVN_OBJS += vcs-svn/fast_export.o
1950 VCSSVN_OBJS += vcs-svn/svndiff.o
1951 VCSSVN_OBJS += vcs-svn/svndump.o
1952
1953 TEST_OBJS := $(patsubst %$X,%.o,$(TEST_PROGRAMS))
1954 OBJECTS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
1955 $(XDIFF_OBJS) \
1956 $(VCSSVN_OBJS) \
1957 common-main.o \
1958 git.o
1959 ifndef NO_CURL
1960 OBJECTS += http.o http-walker.o remote-curl.o
1961 endif
1962
1963 dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
1964 dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
1965
1966 ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1967 $(dep_dirs):
1968 @mkdir -p $@
1969
1970 missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
1971 dep_file = $(dir $@).depend/$(notdir $@).d
1972 dep_args = -MF $(dep_file) -MQ $@ -MMD -MP
1973 endif
1974
1975 ifneq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1976 dep_dirs =
1977 missing_dep_dirs =
1978 dep_args =
1979 endif
1980
1981 ASM_SRC := $(wildcard $(OBJECTS:o=S))
1982 ASM_OBJ := $(ASM_SRC:S=o)
1983 C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))
1984
1985 .SUFFIXES:
1986
1987 $(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
1988 $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1989 $(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
1990 $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1991
1992 %.s: %.c GIT-CFLAGS FORCE
1993 $(QUIET_CC)$(CC) -o $@ -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1994
1995 ifdef USE_COMPUTED_HEADER_DEPENDENCIES
1996 # Take advantage of gcc's on-the-fly dependency generation
1997 # See <http://gcc.gnu.org/gcc-3.0/features.html>.
1998 dep_files_present := $(wildcard $(dep_files))
1999 ifneq ($(dep_files_present),)
2000 include $(dep_files_present)
2001 endif
2002 else
2003 # Dependencies on header files, for platforms that do not support
2004 # the gcc -MMD option.
2005 #
2006 # Dependencies on automatically generated headers such as common-cmds.h
2007 # should _not_ be included here, since they are necessary even when
2008 # building an object for the first time.
2009
2010 $(OBJECTS): $(LIB_H)
2011 endif
2012
2013 exec_cmd.sp exec_cmd.s exec_cmd.o: GIT-PREFIX
2014 exec_cmd.sp exec_cmd.s exec_cmd.o: EXTRA_CPPFLAGS = \
2015 '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
2016 '-DBINDIR="$(bindir_relative_SQ)"' \
2017 '-DPREFIX="$(prefix_SQ)"'
2018
2019 builtin/init-db.sp builtin/init-db.s builtin/init-db.o: GIT-PREFIX
2020 builtin/init-db.sp builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
2021 -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
2022
2023 config.sp config.s config.o: GIT-PREFIX
2024 config.sp config.s config.o: EXTRA_CPPFLAGS = \
2025 -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
2026
2027 attr.sp attr.s attr.o: GIT-PREFIX
2028 attr.sp attr.s attr.o: EXTRA_CPPFLAGS = \
2029 -DETC_GITATTRIBUTES='"$(ETC_GITATTRIBUTES_SQ)"'
2030
2031 gettext.sp gettext.s gettext.o: GIT-PREFIX
2032 gettext.sp gettext.s gettext.o: EXTRA_CPPFLAGS = \
2033 -DGIT_LOCALE_PATH='"$(localedir_SQ)"'
2034
2035 http-push.sp http.sp http-walker.sp remote-curl.sp imap-send.sp: SPARSE_FLAGS += \
2036 -DCURL_DISABLE_TYPECHECK
2037
2038 ifdef NO_EXPAT
2039 http-walker.sp http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
2040 endif
2041
2042 ifdef NO_REGEX
2043 compat/regex/regex.sp compat/regex/regex.o: EXTRA_CPPFLAGS = \
2044 -DGAWK -DNO_MBSUPPORT
2045 endif
2046
2047 ifdef USE_NED_ALLOCATOR
2048 compat/nedmalloc/nedmalloc.sp compat/nedmalloc/nedmalloc.o: EXTRA_CPPFLAGS = \
2049 -DNDEBUG -DREPLACE_SYSTEM_ALLOCATOR
2050 compat/nedmalloc/nedmalloc.sp: SPARSE_FLAGS += -Wno-non-pointer-null
2051 endif
2052
2053 git-%$X: %.o GIT-LDFLAGS $(GITLIBS)
2054 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
2055
2056 git-imap-send$X: imap-send.o $(IMAP_SEND_BUILDDEPS) GIT-LDFLAGS $(GITLIBS)
2057 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2058 $(LIBS) $(IMAP_SEND_LDFLAGS)
2059
2060 git-http-fetch$X: http.o http-walker.o http-fetch.o GIT-LDFLAGS $(GITLIBS)
2061 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2062 $(CURL_LIBCURL) $(LIBS)
2063 git-http-push$X: http.o http-push.o GIT-LDFLAGS $(GITLIBS)
2064 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2065 $(CURL_LIBCURL) $(EXPAT_LIBEXPAT) $(LIBS)
2066
2067 git-remote-testsvn$X: remote-testsvn.o GIT-LDFLAGS $(GITLIBS) $(VCSSVN_LIB)
2068 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS) \
2069 $(VCSSVN_LIB)
2070
2071 $(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
2072 $(QUIET_LNCP)$(RM) $@ && \
2073 ln $< $@ 2>/dev/null || \
2074 ln -s $< $@ 2>/dev/null || \
2075 cp $< $@
2076
2077 $(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o GIT-LDFLAGS $(GITLIBS)
2078 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2079 $(CURL_LIBCURL) $(EXPAT_LIBEXPAT) $(LIBS)
2080
2081 $(LIB_FILE): $(LIB_OBJS)
2082 $(QUIET_AR)$(RM) $@ && $(AR) $(ARFLAGS) $@ $^
2083
2084 $(XDIFF_LIB): $(XDIFF_OBJS)
2085 $(QUIET_AR)$(RM) $@ && $(AR) $(ARFLAGS) $@ $^
2086
2087 $(VCSSVN_LIB): $(VCSSVN_OBJS)
2088 $(QUIET_AR)$(RM) $@ && $(AR) $(ARFLAGS) $@ $^
2089
2090 export DEFAULT_EDITOR DEFAULT_PAGER
2091
2092 .PHONY: doc man html info pdf
2093 doc:
2094 $(MAKE) -C Documentation all
2095
2096 man:
2097 $(MAKE) -C Documentation man
2098
2099 html:
2100 $(MAKE) -C Documentation html
2101
2102 info:
2103 $(MAKE) -C Documentation info
2104
2105 pdf:
2106 $(MAKE) -C Documentation pdf
2107
2108 XGETTEXT_FLAGS = \
2109 --force-po \
2110 --add-comments=TRANSLATORS: \
2111 --msgid-bugs-address="Git Mailing List <git@vger.kernel.org>" \
2112 --from-code=UTF-8
2113 XGETTEXT_FLAGS_C = $(XGETTEXT_FLAGS) --language=C \
2114 --keyword=_ --keyword=N_ --keyword="Q_:1,2"
2115 XGETTEXT_FLAGS_SH = $(XGETTEXT_FLAGS) --language=Shell \
2116 --keyword=gettextln --keyword=eval_gettextln
2117 XGETTEXT_FLAGS_PERL = $(XGETTEXT_FLAGS) --keyword=__ --language=Perl
2118 LOCALIZED_C = $(C_OBJ:o=c) $(LIB_H) $(GENERATED_H)
2119 LOCALIZED_SH = $(SCRIPT_SH)
2120 LOCALIZED_SH += git-parse-remote.sh
2121 LOCALIZED_SH += git-rebase--interactive.sh
2122 LOCALIZED_SH += git-sh-setup.sh
2123 LOCALIZED_PERL = $(SCRIPT_PERL)
2124
2125 ifdef XGETTEXT_INCLUDE_TESTS
2126 LOCALIZED_C += t/t0200/test.c
2127 LOCALIZED_SH += t/t0200/test.sh
2128 LOCALIZED_PERL += t/t0200/test.perl
2129 endif
2130
2131 po/git.pot: $(GENERATED_H) FORCE
2132 $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ $(XGETTEXT_FLAGS_C) $(LOCALIZED_C)
2133 $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_SH) \
2134 $(LOCALIZED_SH)
2135 $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_PERL) \
2136 $(LOCALIZED_PERL)
2137 mv $@+ $@
2138
2139 .PHONY: pot
2140 pot: po/git.pot
2141
2142 POFILES := $(wildcard po/*.po)
2143 MOFILES := $(patsubst po/%.po,po/build/locale/%/LC_MESSAGES/git.mo,$(POFILES))
2144
2145 ifndef NO_GETTEXT
2146 all:: $(MOFILES)
2147 endif
2148
2149 po/build/locale/%/LC_MESSAGES/git.mo: po/%.po
2150 $(QUIET_MSGFMT)mkdir -p $(dir $@) && $(MSGFMT) -o $@ $<
2151
2152 FIND_SOURCE_FILES = ( \
2153 git ls-files \
2154 '*.[hcS]' \
2155 '*.sh' \
2156 ':!*[tp][0-9][0-9][0-9][0-9]*' \
2157 ':!contrib' \
2158 2>/dev/null || \
2159 $(FIND) . \
2160 \( -name .git -type d -prune \) \
2161 -o \( -name '[tp][0-9][0-9][0-9][0-9]*' -prune \) \
2162 -o \( -name contrib -type d -prune \) \
2163 -o \( -name build -type d -prune \) \
2164 -o \( -name 'trash*' -type d -prune \) \
2165 -o \( -name '*.[hcS]' -type f -print \) \
2166 -o \( -name '*.sh' -type f -print \) \
2167 )
2168
2169 $(ETAGS_TARGET): FORCE
2170 $(RM) $(ETAGS_TARGET)
2171 $(FIND_SOURCE_FILES) | xargs etags -a -o $(ETAGS_TARGET)
2172
2173 tags: FORCE
2174 $(RM) tags
2175 $(FIND_SOURCE_FILES) | xargs ctags -a
2176
2177 cscope:
2178 $(RM) cscope*
2179 $(FIND_SOURCE_FILES) | xargs cscope -b
2180
2181 ### Detect prefix changes
2182 TRACK_PREFIX = $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ):\
2183 $(localedir_SQ)
2184
2185 GIT-PREFIX: FORCE
2186 @FLAGS='$(TRACK_PREFIX)'; \
2187 if test x"$$FLAGS" != x"`cat GIT-PREFIX 2>/dev/null`" ; then \
2188 echo >&2 " * new prefix flags"; \
2189 echo "$$FLAGS" >GIT-PREFIX; \
2190 fi
2191
2192 TRACK_CFLAGS = $(CC):$(subst ','\'',$(ALL_CFLAGS)):$(USE_GETTEXT_SCHEME)
2193
2194 GIT-CFLAGS: FORCE
2195 @FLAGS='$(TRACK_CFLAGS)'; \
2196 if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
2197 echo >&2 " * new build flags"; \
2198 echo "$$FLAGS" >GIT-CFLAGS; \
2199 fi
2200
2201 TRACK_LDFLAGS = $(subst ','\'',$(ALL_LDFLAGS))
2202
2203 GIT-LDFLAGS: FORCE
2204 @FLAGS='$(TRACK_LDFLAGS)'; \
2205 if test x"$$FLAGS" != x"`cat GIT-LDFLAGS 2>/dev/null`" ; then \
2206 echo >&2 " * new link flags"; \
2207 echo "$$FLAGS" >GIT-LDFLAGS; \
2208 fi
2209
2210 # We need to apply sq twice, once to protect from the shell
2211 # that runs GIT-BUILD-OPTIONS, and then again to protect it
2212 # and the first level quoting from the shell that runs "echo".
2213 GIT-BUILD-OPTIONS: FORCE
2214 @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@+
2215 @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@+
2216 @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@+
2217 @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@+
2218 @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@+
2219 @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@+
2220 @echo NO_EXPAT=\''$(subst ','\'',$(subst ','\'',$(NO_EXPAT)))'\' >>$@+
2221 @echo USE_LIBPCRE=\''$(subst ','\'',$(subst ','\'',$(USE_LIBPCRE)))'\' >>$@+
2222 @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@+
2223 @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@+
2224 @echo NO_UNIX_SOCKETS=\''$(subst ','\'',$(subst ','\'',$(NO_UNIX_SOCKETS)))'\' >>$@+
2225 @echo PAGER_ENV=\''$(subst ','\'',$(subst ','\'',$(PAGER_ENV)))'\' >>$@+
2226 ifdef TEST_OUTPUT_DIRECTORY
2227 @echo TEST_OUTPUT_DIRECTORY=\''$(subst ','\'',$(subst ','\'',$(TEST_OUTPUT_DIRECTORY)))'\' >>$@+
2228 endif
2229 ifdef GIT_TEST_OPTS
2230 @echo GIT_TEST_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_OPTS)))'\' >>$@+
2231 endif
2232 ifdef GIT_TEST_CMP
2233 @echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@+
2234 endif
2235 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
2236 @echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@+
2237 endif
2238 @echo NO_GETTEXT=\''$(subst ','\'',$(subst ','\'',$(NO_GETTEXT)))'\' >>$@+
2239 @echo GETTEXT_POISON=\''$(subst ','\'',$(subst ','\'',$(GETTEXT_POISON)))'\' >>$@+
2240 ifdef GIT_PERF_REPEAT_COUNT
2241 @echo GIT_PERF_REPEAT_COUNT=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPEAT_COUNT)))'\' >>$@+
2242 endif
2243 ifdef GIT_PERF_REPO
2244 @echo GIT_PERF_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPO)))'\' >>$@+
2245 endif
2246 ifdef GIT_PERF_LARGE_REPO
2247 @echo GIT_PERF_LARGE_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_LARGE_REPO)))'\' >>$@+
2248 endif
2249 ifdef GIT_PERF_MAKE_OPTS
2250 @echo GIT_PERF_MAKE_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_MAKE_OPTS)))'\' >>$@+
2251 endif
2252 ifdef TEST_GIT_INDEX_VERSION
2253 @echo TEST_GIT_INDEX_VERSION=\''$(subst ','\'',$(subst ','\'',$(TEST_GIT_INDEX_VERSION)))'\' >>$@+
2254 endif
2255 @if cmp $@+ $@ >/dev/null 2>&1; then $(RM) $@+; else mv $@+ $@; fi
2256
2257 ### Detect Python interpreter path changes
2258 ifndef NO_PYTHON
2259 TRACK_PYTHON = $(subst ','\'',-DPYTHON_PATH='$(PYTHON_PATH_SQ)')
2260
2261 GIT-PYTHON-VARS: FORCE
2262 @VARS='$(TRACK_PYTHON)'; \
2263 if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
2264 echo >&2 " * new Python interpreter location"; \
2265 echo "$$VARS" >$@; \
2266 fi
2267 endif
2268
2269 test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
2270
2271 all:: $(TEST_PROGRAMS) $(test_bindir_programs)
2272 all:: $(NO_INSTALL)
2273
2274 bin-wrappers/%: wrap-for-bin.sh
2275 @mkdir -p bin-wrappers
2276 $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2277 -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
2278 -e 's|@@PROG@@|$(patsubst test-%,t/helper/test-%,$(@F))|' < $< > $@ && \
2279 chmod +x $@
2280
2281 # GNU make supports exporting all variables by "export" without parameters.
2282 # However, the environment gets quite big, and some programs have problems
2283 # with that.
2284
2285 export NO_SVN_TESTS
2286 export TEST_NO_MALLOC_CHECK
2287
2288 ### Testing rules
2289
2290 test: all
2291 $(MAKE) -C t/ all
2292
2293 perf: all
2294 $(MAKE) -C t/perf/ all
2295
2296 .PHONY: test perf
2297
2298 t/helper/test-line-buffer$X: $(VCSSVN_LIB)
2299
2300 t/helper/test-svn-fe$X: $(VCSSVN_LIB)
2301
2302 .PRECIOUS: $(TEST_OBJS)
2303
2304 t/helper/test-%$X: t/helper/test-%.o GIT-LDFLAGS $(GITLIBS)
2305 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS)
2306
2307 check-sha1:: t/helper/test-sha1$X
2308 t/helper/test-sha1.sh
2309
2310 SP_OBJ = $(patsubst %.o,%.sp,$(C_OBJ))
2311
2312 $(SP_OBJ): %.sp: %.c GIT-CFLAGS FORCE
2313 $(QUIET_SP)cgcc -no-compile $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) \
2314 $(SPARSE_FLAGS) $<
2315
2316 .PHONY: sparse $(SP_OBJ)
2317 sparse: $(SP_OBJ)
2318
2319 check: common-cmds.h
2320 @if sparse; \
2321 then \
2322 echo >&2 "Use 'make sparse' instead"; \
2323 $(MAKE) --no-print-directory sparse; \
2324 else \
2325 echo >&2 "Did you mean 'make test'?"; \
2326 exit 1; \
2327 fi
2328
2329 C_SOURCES = $(patsubst %.o,%.c,$(C_OBJ))
2330 %.cocci.patch: %.cocci $(C_SOURCES)
2331 @echo ' ' SPATCH $<; \
2332 for f in $(C_SOURCES); do \
2333 $(SPATCH) --sp-file $< $$f $(SPATCH_FLAGS); \
2334 done >$@ 2>$@.log; \
2335 if test -s $@; \
2336 then \
2337 echo ' ' SPATCH result: $@; \
2338 fi
2339 coccicheck: $(patsubst %.cocci,%.cocci.patch,$(wildcard contrib/coccinelle/*.cocci))
2340
2341 ### Installation rules
2342
2343 ifneq ($(filter /%,$(firstword $(template_dir))),)
2344 template_instdir = $(template_dir)
2345 else
2346 template_instdir = $(prefix)/$(template_dir)
2347 endif
2348 export template_instdir
2349
2350 ifneq ($(filter /%,$(firstword $(gitexecdir))),)
2351 gitexec_instdir = $(gitexecdir)
2352 else
2353 gitexec_instdir = $(prefix)/$(gitexecdir)
2354 endif
2355 gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
2356 export gitexec_instdir
2357
2358 ifneq ($(filter /%,$(firstword $(mergetoolsdir))),)
2359 mergetools_instdir = $(mergetoolsdir)
2360 else
2361 mergetools_instdir = $(prefix)/$(mergetoolsdir)
2362 endif
2363 mergetools_instdir_SQ = $(subst ','\'',$(mergetools_instdir))
2364
2365 install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
2366
2367 .PHONY: profile-install profile-fast-install
2368 profile-install: profile
2369 $(MAKE) install
2370
2371 profile-fast-install: profile-fast
2372 $(MAKE) install
2373
2374 install: all
2375 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
2376 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2377 $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2378 $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2379 $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
2380 $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
2381 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2382 $(INSTALL) -m 644 mergetools/* '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2383 ifndef NO_GETTEXT
2384 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(localedir_SQ)'
2385 (cd po/build/locale && $(TAR) cf - .) | \
2386 (cd '$(DESTDIR_SQ)$(localedir_SQ)' && umask 022 && $(TAR) xof -)
2387 endif
2388 ifndef NO_PERL
2389 $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2390 $(MAKE) -C gitweb install
2391 endif
2392 ifndef NO_TCLTK
2393 $(MAKE) -C gitk-git install
2394 $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
2395 endif
2396 ifneq (,$X)
2397 $(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';)
2398 endif
2399
2400 bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
2401 execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
2402 { test "$$bindir/" = "$$execdir/" || \
2403 for p in git$X $(filter $(install_bindir_programs),$(ALL_PROGRAMS)); do \
2404 $(RM) "$$execdir/$$p" && \
2405 test -z "$(NO_INSTALL_HARDLINKS)$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
2406 ln "$$bindir/$$p" "$$execdir/$$p" 2>/dev/null || \
2407 cp "$$bindir/$$p" "$$execdir/$$p" || exit; \
2408 done; \
2409 } && \
2410 for p in $(filter $(install_bindir_programs),$(BUILT_INS)); do \
2411 $(RM) "$$bindir/$$p" && \
2412 test -z "$(NO_INSTALL_HARDLINKS)" && \
2413 ln "$$bindir/git$X" "$$bindir/$$p" 2>/dev/null || \
2414 ln -s "git$X" "$$bindir/$$p" 2>/dev/null || \
2415 cp "$$bindir/git$X" "$$bindir/$$p" || exit; \
2416 done && \
2417 for p in $(BUILT_INS); do \
2418 $(RM) "$$execdir/$$p" && \
2419 test -z "$(NO_INSTALL_HARDLINKS)" && \
2420 ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
2421 ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
2422 cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
2423 done && \
2424 remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \
2425 for p in $$remote_curl_aliases; do \
2426 $(RM) "$$execdir/$$p" && \
2427 test -z "$(NO_INSTALL_HARDLINKS)" && \
2428 ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2429 ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2430 cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
2431 done && \
2432 ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
2433
2434 .PHONY: install-gitweb install-doc install-man install-html install-info install-pdf
2435 .PHONY: quick-install-doc quick-install-man quick-install-html
2436 install-gitweb:
2437 $(MAKE) -C gitweb install
2438
2439 install-doc:
2440 $(MAKE) -C Documentation install
2441
2442 install-man:
2443 $(MAKE) -C Documentation install-man
2444
2445 install-html:
2446 $(MAKE) -C Documentation install-html
2447
2448 install-info:
2449 $(MAKE) -C Documentation install-info
2450
2451 install-pdf:
2452 $(MAKE) -C Documentation install-pdf
2453
2454 quick-install-doc:
2455 $(MAKE) -C Documentation quick-install
2456
2457 quick-install-man:
2458 $(MAKE) -C Documentation quick-install-man
2459
2460 quick-install-html:
2461 $(MAKE) -C Documentation quick-install-html
2462
2463
2464
2465 ### Maintainer's dist rules
2466
2467 GIT_TARNAME = git-$(GIT_VERSION)
2468 dist: git-archive$(X) configure
2469 ./git-archive --format=tar \
2470 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
2471 @mkdir -p $(GIT_TARNAME)
2472 @cp configure $(GIT_TARNAME)
2473 @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
2474 @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
2475 $(TAR) rf $(GIT_TARNAME).tar \
2476 $(GIT_TARNAME)/configure \
2477 $(GIT_TARNAME)/version \
2478 $(GIT_TARNAME)/git-gui/version
2479 @$(RM) -r $(GIT_TARNAME)
2480 gzip -f -9 $(GIT_TARNAME).tar
2481
2482 rpm::
2483 @echo >&2 "Use distro packaged sources to run rpmbuild"
2484 @false
2485 .PHONY: rpm
2486
2487 htmldocs = git-htmldocs-$(GIT_VERSION)
2488 manpages = git-manpages-$(GIT_VERSION)
2489 .PHONY: dist-doc distclean
2490 dist-doc:
2491 $(RM) -r .doc-tmp-dir
2492 mkdir .doc-tmp-dir
2493 $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
2494 cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
2495 gzip -n -9 -f $(htmldocs).tar
2496 :
2497 $(RM) -r .doc-tmp-dir
2498 mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
2499 $(MAKE) -C Documentation DESTDIR=./ \
2500 man1dir=../.doc-tmp-dir/man1 \
2501 man5dir=../.doc-tmp-dir/man5 \
2502 man7dir=../.doc-tmp-dir/man7 \
2503 install
2504 cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
2505 gzip -n -9 -f $(manpages).tar
2506 $(RM) -r .doc-tmp-dir
2507
2508 ### Cleaning rules
2509
2510 distclean: clean
2511 $(RM) configure
2512 $(RM) config.log config.status config.cache
2513 $(RM) config.mak.autogen config.mak.append
2514 $(RM) -r autom4te.cache
2515
2516 profile-clean:
2517 $(RM) $(addsuffix *.gcda,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
2518 $(RM) $(addsuffix *.gcno,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
2519
2520 clean: profile-clean coverage-clean
2521 $(RM) *.res
2522 $(RM) $(OBJECTS)
2523 $(RM) $(LIB_FILE) $(XDIFF_LIB) $(VCSSVN_LIB)
2524 $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
2525 $(RM) $(TEST_PROGRAMS) $(NO_INSTALL)
2526 $(RM) -r bin-wrappers $(dep_dirs)
2527 $(RM) -r po/build/
2528 $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h $(ETAGS_TARGET) tags cscope*
2529 $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
2530 $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
2531 $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
2532 $(RM) contrib/coccinelle/*.cocci.patch*
2533 $(MAKE) -C Documentation/ clean
2534 ifndef NO_PERL
2535 $(MAKE) -C gitweb clean
2536 $(MAKE) -C perl clean
2537 endif
2538 $(MAKE) -C templates/ clean
2539 $(MAKE) -C t/ clean
2540 ifndef NO_TCLTK
2541 $(MAKE) -C gitk-git clean
2542 $(MAKE) -C git-gui clean
2543 endif
2544 $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-LDFLAGS GIT-BUILD-OPTIONS
2545 $(RM) GIT-USER-AGENT GIT-PREFIX
2546 $(RM) GIT-SCRIPT-DEFINES GIT-PERL-DEFINES GIT-PYTHON-VARS
2547
2548 .PHONY: all install profile-clean clean strip
2549 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2550 .PHONY: FORCE cscope
2551
2552 ### Check documentation
2553 #
2554 ALL_COMMANDS = $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS)
2555 ALL_COMMANDS += git
2556 ALL_COMMANDS += gitk
2557 ALL_COMMANDS += gitweb
2558 ALL_COMMANDS += git-gui git-citool
2559
2560 .PHONY: check-docs
2561 check-docs::
2562 $(MAKE) -C Documentation lint-docs
2563 @(for v in $(ALL_COMMANDS); \
2564 do \
2565 case "$$v" in \
2566 git-merge-octopus | git-merge-ours | git-merge-recursive | \
2567 git-merge-resolve | git-merge-subtree | \
2568 git-fsck-objects | git-init-db | \
2569 git-remote-* | git-stage | \
2570 git-?*--?* ) continue ;; \
2571 esac ; \
2572 test -f "Documentation/$$v.txt" || \
2573 echo "no doc: $$v"; \
2574 sed -e '1,/^### command list/d' -e '/^#/d' command-list.txt | \
2575 grep -q "^$$v[ ]" || \
2576 case "$$v" in \
2577 git) ;; \
2578 *) echo "no link: $$v";; \
2579 esac ; \
2580 done; \
2581 ( \
2582 sed -e '1,/^### command list/d' \
2583 -e '/^#/d' \
2584 -e 's/[ ].*//' \
2585 -e 's/^/listed /' command-list.txt; \
2586 $(MAKE) -C Documentation print-man1 | \
2587 grep '\.txt$$' | \
2588 sed -e 's|Documentation/|documented |' \
2589 -e 's/\.txt//'; \
2590 ) | while read how cmd; \
2591 do \
2592 case " $(ALL_COMMANDS) " in \
2593 *" $$cmd "*) ;; \
2594 *) echo "removed but $$how: $$cmd" ;; \
2595 esac; \
2596 done ) | sort
2597
2598 ### Make sure built-ins do not have dups and listed in git.c
2599 #
2600 check-builtins::
2601 ./check-builtins.sh
2602
2603 ### Test suite coverage testing
2604 #
2605 .PHONY: coverage coverage-clean coverage-compile coverage-test coverage-report
2606 .PHONY: coverage-untested-functions cover_db cover_db_html
2607 .PHONY: coverage-clean-results
2608
2609 coverage:
2610 $(MAKE) coverage-test
2611 $(MAKE) coverage-untested-functions
2612
2613 object_dirs := $(sort $(dir $(OBJECTS)))
2614 coverage-clean-results:
2615 $(RM) $(addsuffix *.gcov,$(object_dirs))
2616 $(RM) $(addsuffix *.gcda,$(object_dirs))
2617 $(RM) coverage-untested-functions
2618 $(RM) -r cover_db/
2619 $(RM) -r cover_db_html/
2620
2621 coverage-clean: coverage-clean-results
2622 $(RM) $(addsuffix *.gcno,$(object_dirs))
2623
2624 COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2625 COVERAGE_LDFLAGS = $(CFLAGS) -O0 -lgcov
2626 GCOVFLAGS = --preserve-paths --branch-probabilities --all-blocks
2627
2628 coverage-compile:
2629 $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2630
2631 coverage-test: coverage-clean-results coverage-compile
2632 $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2633 DEFAULT_TEST_TARGET=test -j1 test
2634
2635 coverage-report:
2636 $(QUIET_GCOV)for dir in $(object_dirs); do \
2637 $(GCOV) $(GCOVFLAGS) --object-directory=$$dir $$dir*.c || exit; \
2638 done
2639
2640 coverage-untested-functions: coverage-report
2641 grep '^function.*called 0 ' *.c.gcov \
2642 | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2643 > coverage-untested-functions
2644
2645 cover_db: coverage-report
2646 gcov2perl -db cover_db *.gcov
2647
2648 cover_db_html: cover_db
2649 cover -report html -outputdir cover_db_html cover_db
2650