Merge branch 'maint'
[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 # The TCL_PATH variable governs the location of the Tcl interpreter
268 # used to optimize git-gui for your system. Only used if NO_TCLTK
269 # is not set. Defaults to the bare 'tclsh'.
270 #
271 # The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
272 # If not set it defaults to the bare 'wish'. If it is set to the empty
273 # string then NO_TCLTK will be forced (this is used by configure script).
274 #
275 # Define INTERNAL_QSORT to use Git's implementation of qsort(), which
276 # is a simplified version of the merge sort used in glibc. This is
277 # recommended if Git triggers O(n^2) behavior in your platform's qsort().
278 #
279 # Define UNRELIABLE_FSTAT if your system's fstat does not return the same
280 # information on a not yet closed file that lstat would return for the same
281 # file after it was closed.
282 #
283 # Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
284 # when hardlinking a file to another name and unlinking the original file right
285 # away (some NTFS drivers seem to zero the contents in that scenario).
286 #
287 # Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
288 # programs as a tar, where bin/ and libexec/ might be on different file systems.
289 #
290 # Define NO_INSTALL_HARDLINKS if you prefer to use either symbolic links or
291 # copies to install built-in git commands e.g. git-cat-file.
292 #
293 # Define USE_NED_ALLOCATOR if you want to replace the platforms default
294 # memory allocators with the nedmalloc allocator written by Niall Douglas.
295 #
296 # Define NO_REGEX if you have no or inferior regex support in your C library.
297 #
298 # Define HAVE_DEV_TTY if your system can open /dev/tty to interact with the
299 # user.
300 #
301 # Define GETTEXT_POISON if you are debugging the choice of strings marked
302 # for translation. In a GETTEXT_POISON build, you can turn all strings marked
303 # for translation into gibberish by setting the GIT_GETTEXT_POISON variable
304 # (to any value) in your environment.
305 #
306 # Define JSMIN to point to JavaScript minifier that functions as
307 # a filter to have gitweb.js minified.
308 #
309 # Define CSSMIN to point to a CSS minifier in order to generate a minified
310 # version of gitweb.css
311 #
312 # Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
313 # you want to use something different. The value will be interpreted by the
314 # shell at runtime when it is used.
315 #
316 # Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
317 # want to use something different. The value will be interpreted by the shell
318 # if necessary when it is used. Examples:
319 #
320 # DEFAULT_EDITOR='~/bin/vi',
321 # DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
322 # DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
323 #
324 # Define COMPUTE_HEADER_DEPENDENCIES to "yes" if you want dependencies on
325 # header files to be automatically computed, to avoid rebuilding objects when
326 # an unrelated header file changes. Define it to "no" to use the hard-coded
327 # dependency rules. The default is "auto", which means to use computed header
328 # dependencies if your compiler is detected to support it.
329 #
330 # Define NATIVE_CRLF if your platform uses CRLF for line endings.
331 #
332 # Define XDL_FAST_HASH to use an alternative line-hashing method in
333 # the diff algorithm. It gives a nice speedup if your processor has
334 # fast unaligned word loads. Does NOT work on big-endian systems!
335 # Enabled by default on x86_64.
336 #
337 # Define GIT_USER_AGENT if you want to change how git identifies itself during
338 # network interactions. The default is "git/$(GIT_VERSION)".
339 #
340 # Define DEFAULT_HELP_FORMAT to "man", "info" or "html"
341 # (defaults to "man") if you want to have a different default when
342 # "git help" is called without a parameter specifying the format.
343 #
344 # Define TEST_GIT_INDEX_VERSION to 2, 3 or 4 to run the test suite
345 # with a different indexfile format version. If it isn't set the index
346 # file format used is index-v[23].
347 #
348 # Define GMTIME_UNRELIABLE_ERRORS if your gmtime() function does not
349 # return NULL when it receives a bogus time_t.
350 #
351 # Define HAVE_CLOCK_GETTIME if your platform has clock_gettime in librt.
352 #
353 # Define HAVE_CLOCK_MONOTONIC if your platform has CLOCK_MONOTONIC in librt.
354 #
355 # Define NO_HMAC_CTX_CLEANUP if your OpenSSL is version 0.9.6b or earlier to
356 # cleanup the HMAC context with the older HMAC_cleanup function.
357 #
358 # Define USE_PARENS_AROUND_GETTEXT_N to "yes" if your compiler happily
359 # compiles the following initialization:
360 #
361 # static const char s[] = ("FOO");
362 #
363 # and define it to "no" if you need to remove the parentheses () around the
364 # constant. The default is "auto", which means to use parentheses if your
365 # compiler is detected to support it.
366 #
367 # Define HAVE_BSD_SYSCTL if your platform has a BSD-compatible sysctl function.
368 #
369 # Define HAVE_GETDELIM if your system has the getdelim() function.
370
371 GIT-VERSION-FILE: FORCE
372 @$(SHELL_PATH) ./GIT-VERSION-GEN
373 -include GIT-VERSION-FILE
374
375 # CFLAGS and LDFLAGS are for the users to override from the command line.
376
377 CFLAGS = -g -O2 -Wall
378 LDFLAGS =
379 ALL_CFLAGS = $(CPPFLAGS) $(CFLAGS)
380 ALL_LDFLAGS = $(LDFLAGS)
381 STRIP ?= strip
382
383 # Create as necessary, replace existing, make ranlib unneeded.
384 ARFLAGS = rcs
385
386 # Among the variables below, these:
387 # gitexecdir
388 # template_dir
389 # sysconfdir
390 # can be specified as a relative path some/where/else;
391 # this is interpreted as relative to $(prefix) and "git" at
392 # runtime figures out where they are based on the path to the executable.
393 # Additionally, the following will be treated as relative by "git" if they
394 # begin with "$(prefix)/":
395 # mandir
396 # infodir
397 # htmldir
398 # This can help installing the suite in a relocatable way.
399
400 prefix = $(HOME)
401 bindir_relative = bin
402 bindir = $(prefix)/$(bindir_relative)
403 mandir = $(prefix)/share/man
404 infodir = $(prefix)/share/info
405 gitexecdir = libexec/git-core
406 mergetoolsdir = $(gitexecdir)/mergetools
407 sharedir = $(prefix)/share
408 gitwebdir = $(sharedir)/gitweb
409 localedir = $(sharedir)/locale
410 template_dir = share/git-core/templates
411 htmldir = $(prefix)/share/doc/git-doc
412 ETC_GITCONFIG = $(sysconfdir)/gitconfig
413 ETC_GITATTRIBUTES = $(sysconfdir)/gitattributes
414 lib = lib
415 # DESTDIR =
416 pathsep = :
417
418 mandir_relative = $(patsubst $(prefix)/%,%,$(mandir))
419 infodir_relative = $(patsubst $(prefix)/%,%,$(infodir))
420 htmldir_relative = $(patsubst $(prefix)/%,%,$(htmldir))
421
422 export prefix bindir sharedir sysconfdir gitwebdir localedir
423
424 CC = cc
425 AR = ar
426 RM = rm -f
427 DIFF = diff
428 TAR = tar
429 FIND = find
430 INSTALL = install
431 RPMBUILD = rpmbuild
432 TCL_PATH = tclsh
433 TCLTK_PATH = wish
434 XGETTEXT = xgettext
435 MSGFMT = msgfmt
436 CURL_CONFIG = curl-config
437 PTHREAD_LIBS = -lpthread
438 PTHREAD_CFLAGS =
439 GCOV = gcov
440
441 export TCL_PATH TCLTK_PATH
442
443 SPARSE_FLAGS =
444
445
446
447 ### --- END CONFIGURATION SECTION ---
448
449 # Those must not be GNU-specific; they are shared with perl/ which may
450 # be built by a different compiler. (Note that this is an artifact now
451 # but it still might be nice to keep that distinction.)
452 BASIC_CFLAGS = -I.
453 BASIC_LDFLAGS =
454
455 # Guard against environment variables
456 BUILTIN_OBJS =
457 BUILT_INS =
458 COMPAT_CFLAGS =
459 COMPAT_OBJS =
460 XDIFF_OBJS =
461 VCSSVN_OBJS =
462 GENERATED_H =
463 EXTRA_CPPFLAGS =
464 LIB_OBJS =
465 PROGRAM_OBJS =
466 PROGRAMS =
467 SCRIPT_PERL =
468 SCRIPT_PYTHON =
469 SCRIPT_SH =
470 SCRIPT_LIB =
471 TEST_PROGRAMS_NEED_X =
472
473 # Having this variable in your environment would break pipelines because
474 # you cause "cd" to echo its destination to stdout. It can also take
475 # scripts to unexpected places. If you like CDPATH, define it for your
476 # interactive shell sessions without exporting it.
477 unexport CDPATH
478
479 SCRIPT_SH += git-bisect.sh
480 SCRIPT_SH += git-difftool--helper.sh
481 SCRIPT_SH += git-filter-branch.sh
482 SCRIPT_SH += git-merge-octopus.sh
483 SCRIPT_SH += git-merge-one-file.sh
484 SCRIPT_SH += git-merge-resolve.sh
485 SCRIPT_SH += git-mergetool.sh
486 SCRIPT_SH += git-quiltimport.sh
487 SCRIPT_SH += git-rebase.sh
488 SCRIPT_SH += git-remote-testgit.sh
489 SCRIPT_SH += git-request-pull.sh
490 SCRIPT_SH += git-stash.sh
491 SCRIPT_SH += git-submodule.sh
492 SCRIPT_SH += git-web--browse.sh
493
494 SCRIPT_LIB += git-mergetool--lib
495 SCRIPT_LIB += git-parse-remote
496 SCRIPT_LIB += git-rebase--am
497 SCRIPT_LIB += git-rebase--interactive
498 SCRIPT_LIB += git-rebase--merge
499 SCRIPT_LIB += git-sh-setup
500 SCRIPT_LIB += git-sh-i18n
501
502 SCRIPT_PERL += git-add--interactive.perl
503 SCRIPT_PERL += git-difftool.perl
504 SCRIPT_PERL += git-archimport.perl
505 SCRIPT_PERL += git-cvsexportcommit.perl
506 SCRIPT_PERL += git-cvsimport.perl
507 SCRIPT_PERL += git-cvsserver.perl
508 SCRIPT_PERL += git-relink.perl
509 SCRIPT_PERL += git-send-email.perl
510 SCRIPT_PERL += git-svn.perl
511
512 SCRIPT_PYTHON += git-p4.py
513
514 NO_INSTALL += git-remote-testgit
515
516 # Generated files for scripts
517 SCRIPT_SH_GEN = $(patsubst %.sh,%,$(SCRIPT_SH))
518 SCRIPT_PERL_GEN = $(patsubst %.perl,%,$(SCRIPT_PERL))
519 SCRIPT_PYTHON_GEN = $(patsubst %.py,%,$(SCRIPT_PYTHON))
520
521 SCRIPT_SH_INS = $(filter-out $(NO_INSTALL),$(SCRIPT_SH_GEN))
522 SCRIPT_PERL_INS = $(filter-out $(NO_INSTALL),$(SCRIPT_PERL_GEN))
523 SCRIPT_PYTHON_INS = $(filter-out $(NO_INSTALL),$(SCRIPT_PYTHON_GEN))
524
525 # Individual rules to allow e.g.
526 # "make -C ../.. SCRIPT_PERL=contrib/foo/bar.perl build-perl-script"
527 # from subdirectories like contrib/*/
528 .PHONY: build-perl-script build-sh-script build-python-script
529 build-perl-script: $(SCRIPT_PERL_GEN)
530 build-sh-script: $(SCRIPT_SH_GEN)
531 build-python-script: $(SCRIPT_PYTHON_GEN)
532
533 .PHONY: install-perl-script install-sh-script install-python-script
534 install-sh-script: $(SCRIPT_SH_INS)
535 $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
536 install-perl-script: $(SCRIPT_PERL_INS)
537 $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
538 install-python-script: $(SCRIPT_PYTHON_INS)
539 $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
540
541 .PHONY: clean-perl-script clean-sh-script clean-python-script
542 clean-sh-script:
543 $(RM) $(SCRIPT_SH_GEN)
544 clean-perl-script:
545 $(RM) $(SCRIPT_PERL_GEN)
546 clean-python-script:
547 $(RM) $(SCRIPT_PYTHON_GEN)
548
549 SCRIPTS = $(SCRIPT_SH_INS) \
550 $(SCRIPT_PERL_INS) \
551 $(SCRIPT_PYTHON_INS) \
552 git-instaweb
553
554 ETAGS_TARGET = TAGS
555
556 # Empty...
557 EXTRA_PROGRAMS =
558
559 # ... and all the rest that could be moved out of bindir to gitexecdir
560 PROGRAMS += $(EXTRA_PROGRAMS)
561
562 PROGRAM_OBJS += credential-store.o
563 PROGRAM_OBJS += daemon.o
564 PROGRAM_OBJS += fast-import.o
565 PROGRAM_OBJS += http-backend.o
566 PROGRAM_OBJS += imap-send.o
567 PROGRAM_OBJS += sh-i18n--envsubst.o
568 PROGRAM_OBJS += shell.o
569 PROGRAM_OBJS += show-index.o
570 PROGRAM_OBJS += upload-pack.o
571 PROGRAM_OBJS += remote-testsvn.o
572
573 # Binary suffix, set to .exe for Windows builds
574 X =
575
576 PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
577
578 TEST_PROGRAMS_NEED_X += test-chmtime
579 TEST_PROGRAMS_NEED_X += test-ctype
580 TEST_PROGRAMS_NEED_X += test-config
581 TEST_PROGRAMS_NEED_X += test-date
582 TEST_PROGRAMS_NEED_X += test-delta
583 TEST_PROGRAMS_NEED_X += test-dump-cache-tree
584 TEST_PROGRAMS_NEED_X += test-dump-split-index
585 TEST_PROGRAMS_NEED_X += test-dump-untracked-cache
586 TEST_PROGRAMS_NEED_X += test-genrandom
587 TEST_PROGRAMS_NEED_X += test-hashmap
588 TEST_PROGRAMS_NEED_X += test-index-version
589 TEST_PROGRAMS_NEED_X += test-line-buffer
590 TEST_PROGRAMS_NEED_X += test-match-trees
591 TEST_PROGRAMS_NEED_X += test-mergesort
592 TEST_PROGRAMS_NEED_X += test-mktemp
593 TEST_PROGRAMS_NEED_X += test-parse-options
594 TEST_PROGRAMS_NEED_X += test-path-utils
595 TEST_PROGRAMS_NEED_X += test-prio-queue
596 TEST_PROGRAMS_NEED_X += test-read-cache
597 TEST_PROGRAMS_NEED_X += test-regex
598 TEST_PROGRAMS_NEED_X += test-revision-walking
599 TEST_PROGRAMS_NEED_X += test-run-command
600 TEST_PROGRAMS_NEED_X += test-scrap-cache-tree
601 TEST_PROGRAMS_NEED_X += test-sha1
602 TEST_PROGRAMS_NEED_X += test-sha1-array
603 TEST_PROGRAMS_NEED_X += test-sigchain
604 TEST_PROGRAMS_NEED_X += test-string-list
605 TEST_PROGRAMS_NEED_X += test-submodule-config
606 TEST_PROGRAMS_NEED_X += test-subprocess
607 TEST_PROGRAMS_NEED_X += test-svn-fe
608 TEST_PROGRAMS_NEED_X += test-urlmatch-normalization
609 TEST_PROGRAMS_NEED_X += test-wildmatch
610
611 TEST_PROGRAMS = $(patsubst %,%$X,$(TEST_PROGRAMS_NEED_X))
612
613 # List built-in command $C whose implementation cmd_$C() is not in
614 # builtin/$C.o but is linked in as part of some other command.
615 BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS))
616
617 BUILT_INS += git-cherry$X
618 BUILT_INS += git-cherry-pick$X
619 BUILT_INS += git-format-patch$X
620 BUILT_INS += git-fsck-objects$X
621 BUILT_INS += git-init$X
622 BUILT_INS += git-merge-subtree$X
623 BUILT_INS += git-show$X
624 BUILT_INS += git-stage$X
625 BUILT_INS += git-status$X
626 BUILT_INS += git-whatchanged$X
627
628 # what 'all' will build and 'install' will install in gitexecdir,
629 # excluding programs for built-in commands
630 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
631
632 # what 'all' will build but not install in gitexecdir
633 OTHER_PROGRAMS = git$X
634
635 # what test wrappers are needed and 'install' will install, in bindir
636 BINDIR_PROGRAMS_NEED_X += git
637 BINDIR_PROGRAMS_NEED_X += git-upload-pack
638 BINDIR_PROGRAMS_NEED_X += git-receive-pack
639 BINDIR_PROGRAMS_NEED_X += git-upload-archive
640 BINDIR_PROGRAMS_NEED_X += git-shell
641
642 BINDIR_PROGRAMS_NO_X += git-cvsserver
643
644 # Set paths to tools early so that they can be used for version tests.
645 ifndef SHELL_PATH
646 SHELL_PATH = /bin/sh
647 endif
648 ifndef PERL_PATH
649 PERL_PATH = /usr/bin/perl
650 endif
651 ifndef PYTHON_PATH
652 PYTHON_PATH = /usr/bin/python
653 endif
654
655 export PERL_PATH
656 export PYTHON_PATH
657
658 LIB_FILE = libgit.a
659 XDIFF_LIB = xdiff/lib.a
660 VCSSVN_LIB = vcs-svn/lib.a
661
662 GENERATED_H += common-cmds.h
663
664 LIB_H = $(shell $(FIND) . \
665 -name .git -prune -o \
666 -name t -prune -o \
667 -name Documentation -prune -o \
668 -name '*.h' -print)
669
670 LIB_OBJS += abspath.o
671 LIB_OBJS += advice.o
672 LIB_OBJS += alias.o
673 LIB_OBJS += alloc.o
674 LIB_OBJS += archive.o
675 LIB_OBJS += archive-tar.o
676 LIB_OBJS += archive-zip.o
677 LIB_OBJS += argv-array.o
678 LIB_OBJS += attr.o
679 LIB_OBJS += base85.o
680 LIB_OBJS += bisect.o
681 LIB_OBJS += blob.o
682 LIB_OBJS += branch.o
683 LIB_OBJS += bulk-checkin.o
684 LIB_OBJS += bundle.o
685 LIB_OBJS += cache-tree.o
686 LIB_OBJS += color.o
687 LIB_OBJS += column.o
688 LIB_OBJS += combine-diff.o
689 LIB_OBJS += commit.o
690 LIB_OBJS += compat/obstack.o
691 LIB_OBJS += compat/terminal.o
692 LIB_OBJS += config.o
693 LIB_OBJS += connect.o
694 LIB_OBJS += connected.o
695 LIB_OBJS += convert.o
696 LIB_OBJS += copy.o
697 LIB_OBJS += credential.o
698 LIB_OBJS += csum-file.o
699 LIB_OBJS += ctype.o
700 LIB_OBJS += date.o
701 LIB_OBJS += decorate.o
702 LIB_OBJS += diffcore-break.o
703 LIB_OBJS += diffcore-delta.o
704 LIB_OBJS += diffcore-order.o
705 LIB_OBJS += diffcore-pickaxe.o
706 LIB_OBJS += diffcore-rename.o
707 LIB_OBJS += diff-delta.o
708 LIB_OBJS += diff-lib.o
709 LIB_OBJS += diff-no-index.o
710 LIB_OBJS += diff.o
711 LIB_OBJS += dir.o
712 LIB_OBJS += editor.o
713 LIB_OBJS += entry.o
714 LIB_OBJS += environment.o
715 LIB_OBJS += ewah/bitmap.o
716 LIB_OBJS += ewah/ewah_bitmap.o
717 LIB_OBJS += ewah/ewah_io.o
718 LIB_OBJS += ewah/ewah_rlw.o
719 LIB_OBJS += exec_cmd.o
720 LIB_OBJS += fetch-pack.o
721 LIB_OBJS += fsck.o
722 LIB_OBJS += gettext.o
723 LIB_OBJS += gpg-interface.o
724 LIB_OBJS += graph.o
725 LIB_OBJS += grep.o
726 LIB_OBJS += hashmap.o
727 LIB_OBJS += help.o
728 LIB_OBJS += hex.o
729 LIB_OBJS += ident.o
730 LIB_OBJS += kwset.o
731 LIB_OBJS += levenshtein.o
732 LIB_OBJS += line-log.o
733 LIB_OBJS += line-range.o
734 LIB_OBJS += list-objects.o
735 LIB_OBJS += ll-merge.o
736 LIB_OBJS += lockfile.o
737 LIB_OBJS += log-tree.o
738 LIB_OBJS += mailinfo.o
739 LIB_OBJS += mailmap.o
740 LIB_OBJS += match-trees.o
741 LIB_OBJS += merge.o
742 LIB_OBJS += merge-blobs.o
743 LIB_OBJS += merge-recursive.o
744 LIB_OBJS += mergesort.o
745 LIB_OBJS += name-hash.o
746 LIB_OBJS += notes.o
747 LIB_OBJS += notes-cache.o
748 LIB_OBJS += notes-merge.o
749 LIB_OBJS += notes-utils.o
750 LIB_OBJS += object.o
751 LIB_OBJS += pack-bitmap.o
752 LIB_OBJS += pack-bitmap-write.o
753 LIB_OBJS += pack-check.o
754 LIB_OBJS += pack-objects.o
755 LIB_OBJS += pack-revindex.o
756 LIB_OBJS += pack-write.o
757 LIB_OBJS += pager.o
758 LIB_OBJS += parse-options.o
759 LIB_OBJS += parse-options-cb.o
760 LIB_OBJS += patch-delta.o
761 LIB_OBJS += patch-ids.o
762 LIB_OBJS += path.o
763 LIB_OBJS += pathspec.o
764 LIB_OBJS += pkt-line.o
765 LIB_OBJS += preload-index.o
766 LIB_OBJS += pretty.o
767 LIB_OBJS += prio-queue.o
768 LIB_OBJS += progress.o
769 LIB_OBJS += prompt.o
770 LIB_OBJS += quote.o
771 LIB_OBJS += reachable.o
772 LIB_OBJS += read-cache.o
773 LIB_OBJS += reflog-walk.o
774 LIB_OBJS += refs.o
775 LIB_OBJS += refs/files-backend.o
776 LIB_OBJS += ref-filter.o
777 LIB_OBJS += remote.o
778 LIB_OBJS += replace_object.o
779 LIB_OBJS += rerere.o
780 LIB_OBJS += resolve-undo.o
781 LIB_OBJS += revision.o
782 LIB_OBJS += run-command.o
783 LIB_OBJS += send-pack.o
784 LIB_OBJS += sequencer.o
785 LIB_OBJS += server-info.o
786 LIB_OBJS += setup.o
787 LIB_OBJS += sha1-array.o
788 LIB_OBJS += sha1-lookup.o
789 LIB_OBJS += sha1_file.o
790 LIB_OBJS += sha1_name.o
791 LIB_OBJS += shallow.o
792 LIB_OBJS += sideband.o
793 LIB_OBJS += sigchain.o
794 LIB_OBJS += split-index.o
795 LIB_OBJS += strbuf.o
796 LIB_OBJS += streaming.o
797 LIB_OBJS += string-list.o
798 LIB_OBJS += submodule.o
799 LIB_OBJS += submodule-config.o
800 LIB_OBJS += symlinks.o
801 LIB_OBJS += tag.o
802 LIB_OBJS += tempfile.o
803 LIB_OBJS += trace.o
804 LIB_OBJS += trailer.o
805 LIB_OBJS += transport.o
806 LIB_OBJS += transport-helper.o
807 LIB_OBJS += tree-diff.o
808 LIB_OBJS += tree.o
809 LIB_OBJS += tree-walk.o
810 LIB_OBJS += unpack-trees.o
811 LIB_OBJS += url.o
812 LIB_OBJS += urlmatch.o
813 LIB_OBJS += usage.o
814 LIB_OBJS += userdiff.o
815 LIB_OBJS += utf8.o
816 LIB_OBJS += varint.o
817 LIB_OBJS += version.o
818 LIB_OBJS += versioncmp.o
819 LIB_OBJS += walker.o
820 LIB_OBJS += wildmatch.o
821 LIB_OBJS += worktree.o
822 LIB_OBJS += wrapper.o
823 LIB_OBJS += write_or_die.o
824 LIB_OBJS += ws.o
825 LIB_OBJS += wt-status.o
826 LIB_OBJS += xdiff-interface.o
827 LIB_OBJS += zlib.o
828
829 BUILTIN_OBJS += builtin/add.o
830 BUILTIN_OBJS += builtin/am.o
831 BUILTIN_OBJS += builtin/annotate.o
832 BUILTIN_OBJS += builtin/apply.o
833 BUILTIN_OBJS += builtin/archive.o
834 BUILTIN_OBJS += builtin/bisect--helper.o
835 BUILTIN_OBJS += builtin/blame.o
836 BUILTIN_OBJS += builtin/branch.o
837 BUILTIN_OBJS += builtin/bundle.o
838 BUILTIN_OBJS += builtin/cat-file.o
839 BUILTIN_OBJS += builtin/check-attr.o
840 BUILTIN_OBJS += builtin/check-ignore.o
841 BUILTIN_OBJS += builtin/check-mailmap.o
842 BUILTIN_OBJS += builtin/check-ref-format.o
843 BUILTIN_OBJS += builtin/checkout-index.o
844 BUILTIN_OBJS += builtin/checkout.o
845 BUILTIN_OBJS += builtin/clean.o
846 BUILTIN_OBJS += builtin/clone.o
847 BUILTIN_OBJS += builtin/column.o
848 BUILTIN_OBJS += builtin/commit-tree.o
849 BUILTIN_OBJS += builtin/commit.o
850 BUILTIN_OBJS += builtin/config.o
851 BUILTIN_OBJS += builtin/count-objects.o
852 BUILTIN_OBJS += builtin/credential.o
853 BUILTIN_OBJS += builtin/describe.o
854 BUILTIN_OBJS += builtin/diff-files.o
855 BUILTIN_OBJS += builtin/diff-index.o
856 BUILTIN_OBJS += builtin/diff-tree.o
857 BUILTIN_OBJS += builtin/diff.o
858 BUILTIN_OBJS += builtin/fast-export.o
859 BUILTIN_OBJS += builtin/fetch-pack.o
860 BUILTIN_OBJS += builtin/fetch.o
861 BUILTIN_OBJS += builtin/fmt-merge-msg.o
862 BUILTIN_OBJS += builtin/for-each-ref.o
863 BUILTIN_OBJS += builtin/fsck.o
864 BUILTIN_OBJS += builtin/gc.o
865 BUILTIN_OBJS += builtin/get-tar-commit-id.o
866 BUILTIN_OBJS += builtin/grep.o
867 BUILTIN_OBJS += builtin/hash-object.o
868 BUILTIN_OBJS += builtin/help.o
869 BUILTIN_OBJS += builtin/index-pack.o
870 BUILTIN_OBJS += builtin/init-db.o
871 BUILTIN_OBJS += builtin/interpret-trailers.o
872 BUILTIN_OBJS += builtin/log.o
873 BUILTIN_OBJS += builtin/ls-files.o
874 BUILTIN_OBJS += builtin/ls-remote.o
875 BUILTIN_OBJS += builtin/ls-tree.o
876 BUILTIN_OBJS += builtin/mailinfo.o
877 BUILTIN_OBJS += builtin/mailsplit.o
878 BUILTIN_OBJS += builtin/merge.o
879 BUILTIN_OBJS += builtin/merge-base.o
880 BUILTIN_OBJS += builtin/merge-file.o
881 BUILTIN_OBJS += builtin/merge-index.o
882 BUILTIN_OBJS += builtin/merge-ours.o
883 BUILTIN_OBJS += builtin/merge-recursive.o
884 BUILTIN_OBJS += builtin/merge-tree.o
885 BUILTIN_OBJS += builtin/mktag.o
886 BUILTIN_OBJS += builtin/mktree.o
887 BUILTIN_OBJS += builtin/mv.o
888 BUILTIN_OBJS += builtin/name-rev.o
889 BUILTIN_OBJS += builtin/notes.o
890 BUILTIN_OBJS += builtin/pack-objects.o
891 BUILTIN_OBJS += builtin/pack-redundant.o
892 BUILTIN_OBJS += builtin/pack-refs.o
893 BUILTIN_OBJS += builtin/patch-id.o
894 BUILTIN_OBJS += builtin/prune-packed.o
895 BUILTIN_OBJS += builtin/prune.o
896 BUILTIN_OBJS += builtin/pull.o
897 BUILTIN_OBJS += builtin/push.o
898 BUILTIN_OBJS += builtin/read-tree.o
899 BUILTIN_OBJS += builtin/receive-pack.o
900 BUILTIN_OBJS += builtin/reflog.o
901 BUILTIN_OBJS += builtin/remote.o
902 BUILTIN_OBJS += builtin/remote-ext.o
903 BUILTIN_OBJS += builtin/remote-fd.o
904 BUILTIN_OBJS += builtin/repack.o
905 BUILTIN_OBJS += builtin/replace.o
906 BUILTIN_OBJS += builtin/rerere.o
907 BUILTIN_OBJS += builtin/reset.o
908 BUILTIN_OBJS += builtin/rev-list.o
909 BUILTIN_OBJS += builtin/rev-parse.o
910 BUILTIN_OBJS += builtin/revert.o
911 BUILTIN_OBJS += builtin/rm.o
912 BUILTIN_OBJS += builtin/send-pack.o
913 BUILTIN_OBJS += builtin/shortlog.o
914 BUILTIN_OBJS += builtin/show-branch.o
915 BUILTIN_OBJS += builtin/show-ref.o
916 BUILTIN_OBJS += builtin/stripspace.o
917 BUILTIN_OBJS += builtin/submodule--helper.o
918 BUILTIN_OBJS += builtin/symbolic-ref.o
919 BUILTIN_OBJS += builtin/tag.o
920 BUILTIN_OBJS += builtin/unpack-file.o
921 BUILTIN_OBJS += builtin/unpack-objects.o
922 BUILTIN_OBJS += builtin/update-index.o
923 BUILTIN_OBJS += builtin/update-ref.o
924 BUILTIN_OBJS += builtin/update-server-info.o
925 BUILTIN_OBJS += builtin/upload-archive.o
926 BUILTIN_OBJS += builtin/var.o
927 BUILTIN_OBJS += builtin/verify-commit.o
928 BUILTIN_OBJS += builtin/verify-pack.o
929 BUILTIN_OBJS += builtin/verify-tag.o
930 BUILTIN_OBJS += builtin/worktree.o
931 BUILTIN_OBJS += builtin/write-tree.o
932
933 GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
934 EXTLIBS =
935
936 GIT_USER_AGENT = git/$(GIT_VERSION)
937
938 include config.mak.uname
939 -include config.mak.autogen
940 -include config.mak
941
942 ifndef sysconfdir
943 ifeq ($(prefix),/usr)
944 sysconfdir = /etc
945 else
946 sysconfdir = etc
947 endif
948 endif
949
950 ifndef COMPUTE_HEADER_DEPENDENCIES
951 COMPUTE_HEADER_DEPENDENCIES = auto
952 endif
953
954 ifeq ($(COMPUTE_HEADER_DEPENDENCIES),auto)
955 dep_check = $(shell $(CC) $(ALL_CFLAGS) \
956 -c -MF /dev/null -MQ /dev/null -MMD -MP \
957 -x c /dev/null -o /dev/null 2>&1; \
958 echo $$?)
959 ifeq ($(dep_check),0)
960 override COMPUTE_HEADER_DEPENDENCIES = yes
961 else
962 override COMPUTE_HEADER_DEPENDENCIES = no
963 endif
964 endif
965
966 ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
967 USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
968 else
969 ifneq ($(COMPUTE_HEADER_DEPENDENCIES),no)
970 $(error please set COMPUTE_HEADER_DEPENDENCIES to yes, no, or auto \
971 (not "$(COMPUTE_HEADER_DEPENDENCIES)"))
972 endif
973 endif
974
975 ifdef SANE_TOOL_PATH
976 SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
977 BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
978 PATH := $(SANE_TOOL_PATH):${PATH}
979 else
980 BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
981 endif
982
983 ifneq (,$(INLINE))
984 BASIC_CFLAGS += -Dinline=$(INLINE)
985 endif
986
987 ifneq (,$(SOCKLEN_T))
988 BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
989 endif
990
991 ifeq (yes,$(USE_PARENS_AROUND_GETTEXT_N))
992 BASIC_CFLAGS += -DUSE_PARENS_AROUND_GETTEXT_N=1
993 else
994 ifeq (no,$(USE_PARENS_AROUND_GETTEXT_N))
995 BASIC_CFLAGS += -DUSE_PARENS_AROUND_GETTEXT_N=0
996 endif
997 endif
998
999 ifeq ($(uname_S),Darwin)
1000 ifndef NO_FINK
1001 ifeq ($(shell test -d /sw/lib && echo y),y)
1002 BASIC_CFLAGS += -I/sw/include
1003 BASIC_LDFLAGS += -L/sw/lib
1004 endif
1005 endif
1006 ifndef NO_DARWIN_PORTS
1007 ifeq ($(shell test -d /opt/local/lib && echo y),y)
1008 BASIC_CFLAGS += -I/opt/local/include
1009 BASIC_LDFLAGS += -L/opt/local/lib
1010 endif
1011 endif
1012 ifndef NO_APPLE_COMMON_CRYPTO
1013 APPLE_COMMON_CRYPTO = YesPlease
1014 COMPAT_CFLAGS += -DAPPLE_COMMON_CRYPTO
1015 endif
1016 NO_REGEX = YesPlease
1017 PTHREAD_LIBS =
1018 endif
1019
1020 ifndef CC_LD_DYNPATH
1021 ifdef NO_R_TO_GCC_LINKER
1022 # Some gcc does not accept and pass -R to the linker to specify
1023 # the runtime dynamic library path.
1024 CC_LD_DYNPATH = -Wl,-rpath,
1025 else
1026 CC_LD_DYNPATH = -R
1027 endif
1028 endif
1029
1030 ifdef NO_LIBGEN_H
1031 COMPAT_CFLAGS += -DNO_LIBGEN_H
1032 COMPAT_OBJS += compat/basename.o
1033 endif
1034
1035 ifdef USE_LIBPCRE
1036 BASIC_CFLAGS += -DUSE_LIBPCRE
1037 ifdef LIBPCREDIR
1038 BASIC_CFLAGS += -I$(LIBPCREDIR)/include
1039 EXTLIBS += -L$(LIBPCREDIR)/$(lib) $(CC_LD_DYNPATH)$(LIBPCREDIR)/$(lib)
1040 endif
1041 EXTLIBS += -lpcre
1042 endif
1043
1044 ifdef HAVE_ALLOCA_H
1045 BASIC_CFLAGS += -DHAVE_ALLOCA_H
1046 endif
1047
1048 IMAP_SEND_BUILDDEPS =
1049 IMAP_SEND_LDFLAGS =
1050
1051 ifdef NO_CURL
1052 BASIC_CFLAGS += -DNO_CURL
1053 REMOTE_CURL_PRIMARY =
1054 REMOTE_CURL_ALIASES =
1055 REMOTE_CURL_NAMES =
1056 else
1057 ifdef CURLDIR
1058 # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1059 BASIC_CFLAGS += -I$(CURLDIR)/include
1060 CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1061 else
1062 CURL_LIBCURL = -lcurl
1063 endif
1064 ifdef NEEDS_SSL_WITH_CURL
1065 CURL_LIBCURL += -lssl
1066 ifdef NEEDS_CRYPTO_WITH_SSL
1067 CURL_LIBCURL += -lcrypto
1068 endif
1069 endif
1070 ifdef NEEDS_IDN_WITH_CURL
1071 CURL_LIBCURL += -lidn
1072 endif
1073
1074 REMOTE_CURL_PRIMARY = git-remote-http$X
1075 REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1076 REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1077 PROGRAM_OBJS += http-fetch.o
1078 PROGRAMS += $(REMOTE_CURL_NAMES)
1079 curl_check := $(shell (echo 070908; $(CURL_CONFIG) --vernum | sed -e '/^70[BC]/s/^/0/') 2>/dev/null | sort -r | sed -ne 2p)
1080 ifeq "$(curl_check)" "070908"
1081 ifndef NO_EXPAT
1082 PROGRAM_OBJS += http-push.o
1083 endif
1084 endif
1085 curl_check := $(shell (echo 072200; $(CURL_CONFIG) --vernum | sed -e '/^70[BC]/s/^/0/') 2>/dev/null | sort -r | sed -ne 2p)
1086 ifeq "$(curl_check)" "072200"
1087 USE_CURL_FOR_IMAP_SEND = YesPlease
1088 endif
1089 ifdef USE_CURL_FOR_IMAP_SEND
1090 BASIC_CFLAGS += -DUSE_CURL_FOR_IMAP_SEND
1091 IMAP_SEND_BUILDDEPS = http.o
1092 IMAP_SEND_LDFLAGS += $(CURL_LIBCURL)
1093 endif
1094 ifndef NO_EXPAT
1095 ifdef EXPATDIR
1096 BASIC_CFLAGS += -I$(EXPATDIR)/include
1097 EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1098 else
1099 EXPAT_LIBEXPAT = -lexpat
1100 endif
1101 ifdef EXPAT_NEEDS_XMLPARSE_H
1102 BASIC_CFLAGS += -DEXPAT_NEEDS_XMLPARSE_H
1103 endif
1104 endif
1105 endif
1106 IMAP_SEND_LDFLAGS += $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO)
1107
1108 ifdef ZLIB_PATH
1109 BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1110 EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1111 endif
1112 EXTLIBS += -lz
1113
1114 ifndef NO_OPENSSL
1115 OPENSSL_LIBSSL = -lssl
1116 ifdef OPENSSLDIR
1117 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1118 OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1119 else
1120 OPENSSL_LINK =
1121 endif
1122 ifdef NEEDS_CRYPTO_WITH_SSL
1123 OPENSSL_LIBSSL += -lcrypto
1124 endif
1125 ifdef NO_HMAC_CTX_CLEANUP
1126 BASIC_CFLAGS += -DNO_HMAC_CTX_CLEANUP
1127 endif
1128 else
1129 BASIC_CFLAGS += -DNO_OPENSSL
1130 BLK_SHA1 = 1
1131 OPENSSL_LIBSSL =
1132 endif
1133 ifdef NO_OPENSSL
1134 LIB_4_CRYPTO =
1135 else
1136 ifdef NEEDS_SSL_WITH_CRYPTO
1137 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1138 else
1139 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1140 endif
1141 ifdef APPLE_COMMON_CRYPTO
1142 LIB_4_CRYPTO += -framework Security -framework CoreFoundation
1143 endif
1144 endif
1145 ifdef NEEDS_LIBICONV
1146 ifdef ICONVDIR
1147 BASIC_CFLAGS += -I$(ICONVDIR)/include
1148 ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1149 else
1150 ICONV_LINK =
1151 endif
1152 ifdef NEEDS_LIBINTL_BEFORE_LIBICONV
1153 ICONV_LINK += -lintl
1154 endif
1155 EXTLIBS += $(ICONV_LINK) -liconv
1156 endif
1157 ifdef NEEDS_LIBGEN
1158 EXTLIBS += -lgen
1159 endif
1160 ifndef NO_GETTEXT
1161 ifndef LIBC_CONTAINS_LIBINTL
1162 EXTLIBS += -lintl
1163 endif
1164 endif
1165 ifdef NEEDS_SOCKET
1166 EXTLIBS += -lsocket
1167 endif
1168 ifdef NEEDS_NSL
1169 EXTLIBS += -lnsl
1170 endif
1171 ifdef NEEDS_RESOLV
1172 EXTLIBS += -lresolv
1173 endif
1174 ifdef NO_D_TYPE_IN_DIRENT
1175 BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1176 endif
1177 ifdef NO_GECOS_IN_PWENT
1178 BASIC_CFLAGS += -DNO_GECOS_IN_PWENT
1179 endif
1180 ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1181 BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1182 endif
1183 ifdef USE_NSEC
1184 BASIC_CFLAGS += -DUSE_NSEC
1185 endif
1186 ifdef USE_ST_TIMESPEC
1187 BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1188 endif
1189 ifdef NO_NORETURN
1190 BASIC_CFLAGS += -DNO_NORETURN
1191 endif
1192 ifdef NO_NSEC
1193 BASIC_CFLAGS += -DNO_NSEC
1194 endif
1195 ifdef SNPRINTF_RETURNS_BOGUS
1196 COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1197 COMPAT_OBJS += compat/snprintf.o
1198 endif
1199 ifdef FREAD_READS_DIRECTORIES
1200 COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1201 COMPAT_OBJS += compat/fopen.o
1202 endif
1203 ifdef NO_SYMLINK_HEAD
1204 BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1205 endif
1206 ifdef GETTEXT_POISON
1207 BASIC_CFLAGS += -DGETTEXT_POISON
1208 endif
1209 ifdef NO_GETTEXT
1210 BASIC_CFLAGS += -DNO_GETTEXT
1211 USE_GETTEXT_SCHEME ?= fallthrough
1212 endif
1213 ifdef NO_POLL
1214 NO_SYS_POLL_H = YesPlease
1215 COMPAT_CFLAGS += -DNO_POLL -Icompat/poll
1216 COMPAT_OBJS += compat/poll/poll.o
1217 endif
1218 ifdef NO_STRCASESTR
1219 COMPAT_CFLAGS += -DNO_STRCASESTR
1220 COMPAT_OBJS += compat/strcasestr.o
1221 endif
1222 ifdef NO_STRLCPY
1223 COMPAT_CFLAGS += -DNO_STRLCPY
1224 COMPAT_OBJS += compat/strlcpy.o
1225 endif
1226 ifdef NO_STRTOUMAX
1227 COMPAT_CFLAGS += -DNO_STRTOUMAX
1228 COMPAT_OBJS += compat/strtoumax.o compat/strtoimax.o
1229 endif
1230 ifdef NO_STRTOULL
1231 COMPAT_CFLAGS += -DNO_STRTOULL
1232 endif
1233 ifdef NO_SETENV
1234 COMPAT_CFLAGS += -DNO_SETENV
1235 COMPAT_OBJS += compat/setenv.o
1236 endif
1237 ifdef NO_MKDTEMP
1238 COMPAT_CFLAGS += -DNO_MKDTEMP
1239 COMPAT_OBJS += compat/mkdtemp.o
1240 endif
1241 ifdef MKDIR_WO_TRAILING_SLASH
1242 COMPAT_CFLAGS += -DMKDIR_WO_TRAILING_SLASH
1243 COMPAT_OBJS += compat/mkdir.o
1244 endif
1245 ifdef NO_MKSTEMPS
1246 COMPAT_CFLAGS += -DNO_MKSTEMPS
1247 endif
1248 ifdef NO_UNSETENV
1249 COMPAT_CFLAGS += -DNO_UNSETENV
1250 COMPAT_OBJS += compat/unsetenv.o
1251 endif
1252 ifdef NO_SYS_SELECT_H
1253 BASIC_CFLAGS += -DNO_SYS_SELECT_H
1254 endif
1255 ifdef NO_SYS_POLL_H
1256 BASIC_CFLAGS += -DNO_SYS_POLL_H
1257 endif
1258 ifdef NEEDS_SYS_PARAM_H
1259 BASIC_CFLAGS += -DNEEDS_SYS_PARAM_H
1260 endif
1261 ifdef NO_INTTYPES_H
1262 BASIC_CFLAGS += -DNO_INTTYPES_H
1263 endif
1264 ifdef NO_INITGROUPS
1265 BASIC_CFLAGS += -DNO_INITGROUPS
1266 endif
1267 ifdef NO_MMAP
1268 COMPAT_CFLAGS += -DNO_MMAP
1269 COMPAT_OBJS += compat/mmap.o
1270 else
1271 ifdef USE_WIN32_MMAP
1272 COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1273 COMPAT_OBJS += compat/win32mmap.o
1274 endif
1275 endif
1276 ifdef OBJECT_CREATION_USES_RENAMES
1277 COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1278 endif
1279 ifdef NO_STRUCT_ITIMERVAL
1280 COMPAT_CFLAGS += -DNO_STRUCT_ITIMERVAL
1281 NO_SETITIMER = YesPlease
1282 endif
1283 ifdef NO_SETITIMER
1284 COMPAT_CFLAGS += -DNO_SETITIMER
1285 endif
1286 ifdef NO_PREAD
1287 COMPAT_CFLAGS += -DNO_PREAD
1288 COMPAT_OBJS += compat/pread.o
1289 endif
1290 ifdef NO_FAST_WORKING_DIRECTORY
1291 BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1292 endif
1293 ifdef NO_TRUSTABLE_FILEMODE
1294 BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1295 endif
1296 ifdef NEEDS_MODE_TRANSLATION
1297 COMPAT_CFLAGS += -DNEEDS_MODE_TRANSLATION
1298 COMPAT_OBJS += compat/stat.o
1299 endif
1300 ifdef NO_IPV6
1301 BASIC_CFLAGS += -DNO_IPV6
1302 endif
1303 ifdef NO_INTPTR_T
1304 COMPAT_CFLAGS += -DNO_INTPTR_T
1305 endif
1306 ifdef NO_UINTMAX_T
1307 BASIC_CFLAGS += -Duintmax_t=uint32_t
1308 endif
1309 ifdef NO_SOCKADDR_STORAGE
1310 ifdef NO_IPV6
1311 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1312 else
1313 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1314 endif
1315 endif
1316 ifdef NO_INET_NTOP
1317 LIB_OBJS += compat/inet_ntop.o
1318 BASIC_CFLAGS += -DNO_INET_NTOP
1319 endif
1320 ifdef NO_INET_PTON
1321 LIB_OBJS += compat/inet_pton.o
1322 BASIC_CFLAGS += -DNO_INET_PTON
1323 endif
1324 ifndef NO_UNIX_SOCKETS
1325 LIB_OBJS += unix-socket.o
1326 PROGRAM_OBJS += credential-cache.o
1327 PROGRAM_OBJS += credential-cache--daemon.o
1328 endif
1329
1330 ifdef NO_ICONV
1331 BASIC_CFLAGS += -DNO_ICONV
1332 endif
1333
1334 ifdef OLD_ICONV
1335 BASIC_CFLAGS += -DOLD_ICONV
1336 endif
1337
1338 ifdef NO_DEFLATE_BOUND
1339 BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1340 endif
1341
1342 ifdef NO_POSIX_GOODIES
1343 BASIC_CFLAGS += -DNO_POSIX_GOODIES
1344 endif
1345
1346 ifdef APPLE_COMMON_CRYPTO
1347 # Apple CommonCrypto requires chunking
1348 SHA1_MAX_BLOCK_SIZE = 1024L*1024L*1024L
1349 endif
1350
1351 ifdef BLK_SHA1
1352 SHA1_HEADER = "block-sha1/sha1.h"
1353 LIB_OBJS += block-sha1/sha1.o
1354 else
1355 ifdef PPC_SHA1
1356 SHA1_HEADER = "ppc/sha1.h"
1357 LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1358 else
1359 ifdef APPLE_COMMON_CRYPTO
1360 COMPAT_CFLAGS += -DCOMMON_DIGEST_FOR_OPENSSL
1361 SHA1_HEADER = <CommonCrypto/CommonDigest.h>
1362 else
1363 SHA1_HEADER = <openssl/sha.h>
1364 EXTLIBS += $(LIB_4_CRYPTO)
1365 endif
1366 endif
1367 endif
1368
1369 ifdef SHA1_MAX_BLOCK_SIZE
1370 LIB_OBJS += compat/sha1-chunked.o
1371 BASIC_CFLAGS += -DSHA1_MAX_BLOCK_SIZE="$(SHA1_MAX_BLOCK_SIZE)"
1372 endif
1373 ifdef NO_PERL_MAKEMAKER
1374 export NO_PERL_MAKEMAKER
1375 endif
1376 ifdef NO_HSTRERROR
1377 COMPAT_CFLAGS += -DNO_HSTRERROR
1378 COMPAT_OBJS += compat/hstrerror.o
1379 endif
1380 ifdef NO_MEMMEM
1381 COMPAT_CFLAGS += -DNO_MEMMEM
1382 COMPAT_OBJS += compat/memmem.o
1383 endif
1384 ifdef NO_GETPAGESIZE
1385 COMPAT_CFLAGS += -DNO_GETPAGESIZE
1386 endif
1387 ifdef INTERNAL_QSORT
1388 COMPAT_CFLAGS += -DINTERNAL_QSORT
1389 COMPAT_OBJS += compat/qsort.o
1390 endif
1391 ifdef RUNTIME_PREFIX
1392 COMPAT_CFLAGS += -DRUNTIME_PREFIX
1393 endif
1394
1395 ifdef NO_PTHREADS
1396 BASIC_CFLAGS += -DNO_PTHREADS
1397 else
1398 BASIC_CFLAGS += $(PTHREAD_CFLAGS)
1399 EXTLIBS += $(PTHREAD_LIBS)
1400 LIB_OBJS += thread-utils.o
1401 endif
1402
1403 ifdef HAVE_PATHS_H
1404 BASIC_CFLAGS += -DHAVE_PATHS_H
1405 endif
1406
1407 ifdef HAVE_LIBCHARSET_H
1408 BASIC_CFLAGS += -DHAVE_LIBCHARSET_H
1409 EXTLIBS += $(CHARSET_LIB)
1410 endif
1411
1412 ifdef HAVE_STRINGS_H
1413 BASIC_CFLAGS += -DHAVE_STRINGS_H
1414 endif
1415
1416 ifdef HAVE_DEV_TTY
1417 BASIC_CFLAGS += -DHAVE_DEV_TTY
1418 endif
1419
1420 ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1421 COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1422 endif
1423 ifdef UNRELIABLE_FSTAT
1424 BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1425 endif
1426 ifdef NO_REGEX
1427 COMPAT_CFLAGS += -Icompat/regex
1428 COMPAT_OBJS += compat/regex/regex.o
1429 endif
1430 ifdef NATIVE_CRLF
1431 BASIC_CFLAGS += -DNATIVE_CRLF
1432 endif
1433
1434 ifdef USE_NED_ALLOCATOR
1435 COMPAT_CFLAGS += -Icompat/nedmalloc
1436 COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1437 endif
1438
1439 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1440 export GIT_TEST_CMP_USE_COPIED_CONTEXT
1441 endif
1442
1443 ifndef NO_MSGFMT_EXTENDED_OPTIONS
1444 MSGFMT += --check --statistics
1445 endif
1446
1447 ifneq (,$(XDL_FAST_HASH))
1448 BASIC_CFLAGS += -DXDL_FAST_HASH
1449 endif
1450
1451 ifdef GMTIME_UNRELIABLE_ERRORS
1452 COMPAT_OBJS += compat/gmtime.o
1453 BASIC_CFLAGS += -DGMTIME_UNRELIABLE_ERRORS
1454 endif
1455
1456 ifdef HAVE_CLOCK_GETTIME
1457 BASIC_CFLAGS += -DHAVE_CLOCK_GETTIME
1458 EXTLIBS += -lrt
1459 endif
1460
1461 ifdef HAVE_CLOCK_MONOTONIC
1462 BASIC_CFLAGS += -DHAVE_CLOCK_MONOTONIC
1463 endif
1464
1465 ifdef HAVE_BSD_SYSCTL
1466 BASIC_CFLAGS += -DHAVE_BSD_SYSCTL
1467 endif
1468
1469 ifdef HAVE_GETDELIM
1470 BASIC_CFLAGS += -DHAVE_GETDELIM
1471 endif
1472
1473 ifeq ($(TCLTK_PATH),)
1474 NO_TCLTK = NoThanks
1475 endif
1476
1477 ifeq ($(PERL_PATH),)
1478 NO_PERL = NoThanks
1479 endif
1480
1481 ifeq ($(PYTHON_PATH),)
1482 NO_PYTHON = NoThanks
1483 endif
1484
1485 QUIET_SUBDIR0 = +$(MAKE) -C # space to separate -C and subdir
1486 QUIET_SUBDIR1 =
1487
1488 ifneq ($(findstring w,$(MAKEFLAGS)),w)
1489 PRINT_DIR = --no-print-directory
1490 else # "make -w"
1491 NO_SUBDIR = :
1492 endif
1493
1494 ifneq ($(findstring s,$(MAKEFLAGS)),s)
1495 ifndef V
1496 QUIET_CC = @echo ' ' CC $@;
1497 QUIET_AR = @echo ' ' AR $@;
1498 QUIET_LINK = @echo ' ' LINK $@;
1499 QUIET_BUILT_IN = @echo ' ' BUILTIN $@;
1500 QUIET_GEN = @echo ' ' GEN $@;
1501 QUIET_LNCP = @echo ' ' LN/CP $@;
1502 QUIET_XGETTEXT = @echo ' ' XGETTEXT $@;
1503 QUIET_MSGFMT = @echo ' ' MSGFMT $@;
1504 QUIET_GCOV = @echo ' ' GCOV $@;
1505 QUIET_SP = @echo ' ' SP $<;
1506 QUIET_RC = @echo ' ' RC $@;
1507 QUIET_SUBDIR0 = +@subdir=
1508 QUIET_SUBDIR1 = ;$(NO_SUBDIR) echo ' ' SUBDIR $$subdir; \
1509 $(MAKE) $(PRINT_DIR) -C $$subdir
1510 export V
1511 export QUIET_GEN
1512 export QUIET_BUILT_IN
1513 endif
1514 endif
1515
1516 ifdef NO_INSTALL_HARDLINKS
1517 export NO_INSTALL_HARDLINKS
1518 endif
1519
1520 ### profile feedback build
1521 #
1522
1523 # Can adjust this to be a global directory if you want to do extended
1524 # data gathering
1525 PROFILE_DIR := $(CURDIR)
1526
1527 ifeq ("$(PROFILE)","GEN")
1528 BASIC_CFLAGS += -fprofile-generate=$(PROFILE_DIR) -DNO_NORETURN=1
1529 EXTLIBS += -lgcov
1530 export CCACHE_DISABLE = t
1531 V = 1
1532 else
1533 ifneq ("$(PROFILE)","")
1534 BASIC_CFLAGS += -fprofile-use=$(PROFILE_DIR) -fprofile-correction -DNO_NORETURN=1
1535 export CCACHE_DISABLE = t
1536 V = 1
1537 endif
1538 endif
1539
1540 # Shell quote (do not use $(call) to accommodate ancient setups);
1541
1542 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1543 ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1544 ETC_GITATTRIBUTES_SQ = $(subst ','\'',$(ETC_GITATTRIBUTES))
1545
1546 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1547 bindir_SQ = $(subst ','\'',$(bindir))
1548 bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1549 mandir_relative_SQ = $(subst ','\'',$(mandir_relative))
1550 infodir_relative_SQ = $(subst ','\'',$(infodir_relative))
1551 localedir_SQ = $(subst ','\'',$(localedir))
1552 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1553 template_dir_SQ = $(subst ','\'',$(template_dir))
1554 htmldir_relative_SQ = $(subst ','\'',$(htmldir_relative))
1555 prefix_SQ = $(subst ','\'',$(prefix))
1556 gitwebdir_SQ = $(subst ','\'',$(gitwebdir))
1557
1558 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1559 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1560 PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
1561 TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1562 DIFF_SQ = $(subst ','\'',$(DIFF))
1563 PERLLIB_EXTRA_SQ = $(subst ','\'',$(PERLLIB_EXTRA))
1564
1565 LIBS = $(GITLIBS) $(EXTLIBS)
1566
1567 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1568 $(COMPAT_CFLAGS)
1569 LIB_OBJS += $(COMPAT_OBJS)
1570
1571 # Quote for C
1572
1573 ifdef DEFAULT_EDITOR
1574 DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1575 DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1576
1577 BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1578 endif
1579
1580 ifdef DEFAULT_PAGER
1581 DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1582 DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1583
1584 BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1585 endif
1586
1587 ifdef SHELL_PATH
1588 SHELL_PATH_CQ = "$(subst ",\",$(subst \,\\,$(SHELL_PATH)))"
1589 SHELL_PATH_CQ_SQ = $(subst ','\'',$(SHELL_PATH_CQ))
1590
1591 BASIC_CFLAGS += -DSHELL_PATH='$(SHELL_PATH_CQ_SQ)'
1592 endif
1593
1594 GIT_USER_AGENT_SQ = $(subst ','\'',$(GIT_USER_AGENT))
1595 GIT_USER_AGENT_CQ = "$(subst ",\",$(subst \,\\,$(GIT_USER_AGENT)))"
1596 GIT_USER_AGENT_CQ_SQ = $(subst ','\'',$(GIT_USER_AGENT_CQ))
1597 GIT-USER-AGENT: FORCE
1598 @if test x'$(GIT_USER_AGENT_SQ)' != x"`cat GIT-USER-AGENT 2>/dev/null`"; then \
1599 echo '$(GIT_USER_AGENT_SQ)' >GIT-USER-AGENT; \
1600 fi
1601
1602 ifdef DEFAULT_HELP_FORMAT
1603 BASIC_CFLAGS += -DDEFAULT_HELP_FORMAT='"$(DEFAULT_HELP_FORMAT)"'
1604 endif
1605
1606 ALL_CFLAGS += $(BASIC_CFLAGS)
1607 ALL_LDFLAGS += $(BASIC_LDFLAGS)
1608
1609 export DIFF TAR INSTALL DESTDIR SHELL_PATH
1610
1611
1612 ### Build rules
1613
1614 SHELL = $(SHELL_PATH)
1615
1616 all:: shell_compatibility_test
1617
1618 ifeq "$(PROFILE)" "BUILD"
1619 all:: profile
1620 endif
1621
1622 profile:: profile-clean
1623 $(MAKE) PROFILE=GEN all
1624 $(MAKE) PROFILE=GEN -j1 test
1625 @if test -n "$$GIT_PERF_REPO" || test -d .git; then \
1626 $(MAKE) PROFILE=GEN -j1 perf; \
1627 else \
1628 echo "Skipping profile of perf tests..."; \
1629 fi
1630 $(MAKE) PROFILE=USE all
1631
1632 profile-fast: profile-clean
1633 $(MAKE) PROFILE=GEN all
1634 $(MAKE) PROFILE=GEN -j1 perf
1635 $(MAKE) PROFILE=USE all
1636
1637
1638 all:: $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1639 ifneq (,$X)
1640 $(QUIET_BUILT_IN)$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test -d '$p' -o '$p' -ef '$p$X' || $(RM) '$p';)
1641 endif
1642
1643 all::
1644 ifndef NO_TCLTK
1645 $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1646 $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1647 endif
1648 ifndef NO_PERL
1649 $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' localedir='$(localedir_SQ)' all
1650 endif
1651 $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
1652
1653 please_set_SHELL_PATH_to_a_more_modern_shell:
1654 @$$(:)
1655
1656 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1657
1658 strip: $(PROGRAMS) git$X
1659 $(STRIP) $(STRIP_OPTS) $^
1660
1661 ### Target-specific flags and dependencies
1662
1663 # The generic compilation pattern rule and automatically
1664 # computed header dependencies (falling back to a dependency on
1665 # LIB_H) are enough to describe how most targets should be built,
1666 # but some targets are special enough to need something a little
1667 # different.
1668 #
1669 # - When a source file "foo.c" #includes a generated header file,
1670 # we need to list that dependency for the "foo.o" target.
1671 #
1672 # We also list it from other targets that are built from foo.c
1673 # like "foo.sp" and "foo.s", even though that is easy to forget
1674 # to do because the generated header is already present around
1675 # after a regular build attempt.
1676 #
1677 # - Some code depends on configuration kept in makefile
1678 # variables. The target-specific variable EXTRA_CPPFLAGS can
1679 # be used to convey that information to the C preprocessor
1680 # using -D options.
1681 #
1682 # The "foo.o" target should have a corresponding dependency on
1683 # a file that changes when the value of the makefile variable
1684 # changes. For example, targets making use of the
1685 # $(GIT_VERSION) variable depend on GIT-VERSION-FILE.
1686 #
1687 # Technically the ".sp" and ".s" targets do not need this
1688 # dependency because they are force-built, but they get the
1689 # same dependency for consistency. This way, you do not have to
1690 # know how each target is implemented. And it means the
1691 # dependencies here will not need to change if the force-build
1692 # details change some day.
1693
1694 git.sp git.s git.o: GIT-PREFIX
1695 git.sp git.s git.o: EXTRA_CPPFLAGS = \
1696 '-DGIT_HTML_PATH="$(htmldir_relative_SQ)"' \
1697 '-DGIT_MAN_PATH="$(mandir_relative_SQ)"' \
1698 '-DGIT_INFO_PATH="$(infodir_relative_SQ)"'
1699
1700 git$X: git.o GIT-LDFLAGS $(BUILTIN_OBJS) $(GITLIBS)
1701 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) git.o \
1702 $(BUILTIN_OBJS) $(LIBS)
1703
1704 help.sp help.s help.o: common-cmds.h
1705
1706 builtin/help.sp builtin/help.s builtin/help.o: common-cmds.h GIT-PREFIX
1707 builtin/help.sp builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
1708 '-DGIT_HTML_PATH="$(htmldir_relative_SQ)"' \
1709 '-DGIT_MAN_PATH="$(mandir_relative_SQ)"' \
1710 '-DGIT_INFO_PATH="$(infodir_relative_SQ)"'
1711
1712 version.sp version.s version.o: GIT-VERSION-FILE GIT-USER-AGENT
1713 version.sp version.s version.o: EXTRA_CPPFLAGS = \
1714 '-DGIT_VERSION="$(GIT_VERSION)"' \
1715 '-DGIT_USER_AGENT=$(GIT_USER_AGENT_CQ_SQ)'
1716
1717 $(BUILT_INS): git$X
1718 $(QUIET_BUILT_IN)$(RM) $@ && \
1719 ln $< $@ 2>/dev/null || \
1720 ln -s $< $@ 2>/dev/null || \
1721 cp $< $@
1722
1723 common-cmds.h: generate-cmdlist.sh command-list.txt
1724
1725 common-cmds.h: $(wildcard Documentation/git-*.txt)
1726 $(QUIET_GEN)$(SHELL_PATH) ./generate-cmdlist.sh command-list.txt >$@+ && mv $@+ $@
1727
1728 SCRIPT_DEFINES = $(SHELL_PATH_SQ):$(DIFF_SQ):$(GIT_VERSION):\
1729 $(localedir_SQ):$(NO_CURL):$(USE_GETTEXT_SCHEME):$(SANE_TOOL_PATH_SQ):\
1730 $(gitwebdir_SQ):$(PERL_PATH_SQ)
1731 define cmd_munge_script
1732 $(RM) $@ $@+ && \
1733 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1734 -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1735 -e 's|@@DIFF@@|$(DIFF_SQ)|' \
1736 -e 's|@@LOCALEDIR@@|$(localedir_SQ)|g' \
1737 -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1738 -e 's/@@USE_GETTEXT_SCHEME@@/$(USE_GETTEXT_SCHEME)/g' \
1739 -e $(BROKEN_PATH_FIX) \
1740 -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \
1741 -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1742 $@.sh >$@+
1743 endef
1744
1745 GIT-SCRIPT-DEFINES: FORCE
1746 @FLAGS='$(SCRIPT_DEFINES)'; \
1747 if test x"$$FLAGS" != x"`cat $@ 2>/dev/null`" ; then \
1748 echo >&2 " * new script parameters"; \
1749 echo "$$FLAGS" >$@; \
1750 fi
1751
1752
1753 $(SCRIPT_SH_GEN) : % : %.sh GIT-SCRIPT-DEFINES
1754 $(QUIET_GEN)$(cmd_munge_script) && \
1755 chmod +x $@+ && \
1756 mv $@+ $@
1757
1758 $(SCRIPT_LIB) : % : %.sh GIT-SCRIPT-DEFINES
1759 $(QUIET_GEN)$(cmd_munge_script) && \
1760 mv $@+ $@
1761
1762 git.res: git.rc GIT-VERSION-FILE
1763 $(QUIET_RC)$(RC) \
1764 $(join -DMAJOR= -DMINOR=, $(wordlist 1,2,$(subst -, ,$(subst ., ,$(GIT_VERSION))))) \
1765 -DGIT_VERSION="\\\"$(GIT_VERSION)\\\"" $< -o $@
1766
1767 # This makes sure we depend on the NO_PERL setting itself.
1768 $(SCRIPT_PERL_GEN): GIT-BUILD-OPTIONS
1769
1770 ifndef NO_PERL
1771 $(SCRIPT_PERL_GEN): perl/perl.mak
1772
1773 perl/perl.mak: perl/PM.stamp
1774
1775 perl/PM.stamp: FORCE
1776 @$(FIND) perl -type f -name '*.pm' | sort >$@+ && \
1777 { cmp $@+ $@ >/dev/null 2>/dev/null || mv $@+ $@; } && \
1778 $(RM) $@+
1779
1780 perl/perl.mak: GIT-CFLAGS GIT-PREFIX perl/Makefile perl/Makefile.PL
1781 $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1782
1783 PERL_DEFINES = $(PERL_PATH_SQ):$(PERLLIB_EXTRA_SQ)
1784 $(SCRIPT_PERL_GEN): % : %.perl perl/perl.mak GIT-PERL-DEFINES GIT-VERSION-FILE
1785 $(QUIET_GEN)$(RM) $@ $@+ && \
1786 INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1787 INSTLIBDIR_EXTRA='$(PERLLIB_EXTRA_SQ)' && \
1788 INSTLIBDIR="$$INSTLIBDIR$${INSTLIBDIR_EXTRA:+:$$INSTLIBDIR_EXTRA}" && \
1789 sed -e '1{' \
1790 -e ' s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1791 -e ' h' \
1792 -e ' s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "'"$$INSTLIBDIR"'"));=' \
1793 -e ' H' \
1794 -e ' x' \
1795 -e '}' \
1796 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1797 $< >$@+ && \
1798 chmod +x $@+ && \
1799 mv $@+ $@
1800
1801 GIT-PERL-DEFINES: FORCE
1802 @FLAGS='$(PERL_DEFINES)'; \
1803 if test x"$$FLAGS" != x"`cat $@ 2>/dev/null`" ; then \
1804 echo >&2 " * new perl-specific parameters"; \
1805 echo "$$FLAGS" >$@; \
1806 fi
1807
1808
1809 .PHONY: gitweb
1810 gitweb:
1811 $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
1812
1813 git-instaweb: git-instaweb.sh GIT-SCRIPT-DEFINES
1814 $(QUIET_GEN)$(cmd_munge_script) && \
1815 chmod +x $@+ && \
1816 mv $@+ $@
1817 else # NO_PERL
1818 $(SCRIPT_PERL_GEN) git-instaweb: % : unimplemented.sh
1819 $(QUIET_GEN)$(RM) $@ $@+ && \
1820 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1821 -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1822 unimplemented.sh >$@+ && \
1823 chmod +x $@+ && \
1824 mv $@+ $@
1825 endif # NO_PERL
1826
1827 # This makes sure we depend on the NO_PYTHON setting itself.
1828 $(SCRIPT_PYTHON_GEN): GIT-BUILD-OPTIONS
1829
1830 ifndef NO_PYTHON
1831 $(SCRIPT_PYTHON_GEN): GIT-CFLAGS GIT-PREFIX GIT-PYTHON-VARS
1832 $(SCRIPT_PYTHON_GEN): % : %.py
1833 $(QUIET_GEN)$(RM) $@ $@+ && \
1834 sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
1835 $< >$@+ && \
1836 chmod +x $@+ && \
1837 mv $@+ $@
1838 else # NO_PYTHON
1839 $(SCRIPT_PYTHON_GEN): % : unimplemented.sh
1840 $(QUIET_GEN)$(RM) $@ $@+ && \
1841 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1842 -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
1843 unimplemented.sh >$@+ && \
1844 chmod +x $@+ && \
1845 mv $@+ $@
1846 endif # NO_PYTHON
1847
1848 CONFIGURE_RECIPE = $(RM) configure configure.ac+ && \
1849 sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1850 configure.ac >configure.ac+ && \
1851 autoconf -o configure configure.ac+ && \
1852 $(RM) configure.ac+
1853
1854 configure: configure.ac GIT-VERSION-FILE
1855 $(QUIET_GEN)$(CONFIGURE_RECIPE)
1856
1857 ifdef AUTOCONFIGURED
1858 # We avoid depending on 'configure' here, because it gets rebuilt
1859 # every time GIT-VERSION-FILE is modified, only to update the embedded
1860 # version number string, which config.status does not care about. We
1861 # do want to recheck when the platform/environment detection logic
1862 # changes, hence this depends on configure.ac.
1863 config.status: configure.ac
1864 $(QUIET_GEN)$(CONFIGURE_RECIPE) && \
1865 if test -f config.status; then \
1866 ./config.status --recheck; \
1867 else \
1868 ./configure; \
1869 fi
1870 reconfigure config.mak.autogen: config.status
1871 $(QUIET_GEN)./config.status
1872 .PHONY: reconfigure # This is a convenience target.
1873 endif
1874
1875 XDIFF_OBJS += xdiff/xdiffi.o
1876 XDIFF_OBJS += xdiff/xprepare.o
1877 XDIFF_OBJS += xdiff/xutils.o
1878 XDIFF_OBJS += xdiff/xemit.o
1879 XDIFF_OBJS += xdiff/xmerge.o
1880 XDIFF_OBJS += xdiff/xpatience.o
1881 XDIFF_OBJS += xdiff/xhistogram.o
1882
1883 VCSSVN_OBJS += vcs-svn/line_buffer.o
1884 VCSSVN_OBJS += vcs-svn/sliding_window.o
1885 VCSSVN_OBJS += vcs-svn/repo_tree.o
1886 VCSSVN_OBJS += vcs-svn/fast_export.o
1887 VCSSVN_OBJS += vcs-svn/svndiff.o
1888 VCSSVN_OBJS += vcs-svn/svndump.o
1889
1890 TEST_OBJS := $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1891 OBJECTS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
1892 $(XDIFF_OBJS) \
1893 $(VCSSVN_OBJS) \
1894 git.o
1895 ifndef NO_CURL
1896 OBJECTS += http.o http-walker.o remote-curl.o
1897 endif
1898
1899 dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
1900 dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
1901
1902 ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1903 $(dep_dirs):
1904 @mkdir -p $@
1905
1906 missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
1907 dep_file = $(dir $@).depend/$(notdir $@).d
1908 dep_args = -MF $(dep_file) -MQ $@ -MMD -MP
1909 endif
1910
1911 ifneq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1912 dep_dirs =
1913 missing_dep_dirs =
1914 dep_args =
1915 endif
1916
1917 ASM_SRC := $(wildcard $(OBJECTS:o=S))
1918 ASM_OBJ := $(ASM_SRC:S=o)
1919 C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))
1920
1921 .SUFFIXES:
1922
1923 $(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
1924 $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1925 $(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
1926 $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1927
1928 %.s: %.c GIT-CFLAGS FORCE
1929 $(QUIET_CC)$(CC) -o $@ -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1930
1931 ifdef USE_COMPUTED_HEADER_DEPENDENCIES
1932 # Take advantage of gcc's on-the-fly dependency generation
1933 # See <http://gcc.gnu.org/gcc-3.0/features.html>.
1934 dep_files_present := $(wildcard $(dep_files))
1935 ifneq ($(dep_files_present),)
1936 include $(dep_files_present)
1937 endif
1938 else
1939 # Dependencies on header files, for platforms that do not support
1940 # the gcc -MMD option.
1941 #
1942 # Dependencies on automatically generated headers such as common-cmds.h
1943 # should _not_ be included here, since they are necessary even when
1944 # building an object for the first time.
1945
1946 $(OBJECTS): $(LIB_H)
1947 endif
1948
1949 exec_cmd.sp exec_cmd.s exec_cmd.o: GIT-PREFIX
1950 exec_cmd.sp exec_cmd.s exec_cmd.o: EXTRA_CPPFLAGS = \
1951 '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
1952 '-DBINDIR="$(bindir_relative_SQ)"' \
1953 '-DPREFIX="$(prefix_SQ)"'
1954
1955 builtin/init-db.sp builtin/init-db.s builtin/init-db.o: GIT-PREFIX
1956 builtin/init-db.sp builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
1957 -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
1958
1959 config.sp config.s config.o: GIT-PREFIX
1960 config.sp config.s config.o: EXTRA_CPPFLAGS = \
1961 -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
1962
1963 attr.sp attr.s attr.o: GIT-PREFIX
1964 attr.sp attr.s attr.o: EXTRA_CPPFLAGS = \
1965 -DETC_GITATTRIBUTES='"$(ETC_GITATTRIBUTES_SQ)"'
1966
1967 gettext.sp gettext.s gettext.o: GIT-PREFIX
1968 gettext.sp gettext.s gettext.o: EXTRA_CPPFLAGS = \
1969 -DGIT_LOCALE_PATH='"$(localedir_SQ)"'
1970
1971 http-push.sp http.sp http-walker.sp remote-curl.sp imap-send.sp: SPARSE_FLAGS += \
1972 -DCURL_DISABLE_TYPECHECK
1973
1974 ifdef NO_EXPAT
1975 http-walker.sp http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
1976 endif
1977
1978 ifdef NO_REGEX
1979 compat/regex/regex.sp compat/regex/regex.o: EXTRA_CPPFLAGS = \
1980 -DGAWK -DNO_MBSUPPORT
1981 endif
1982
1983 ifdef USE_NED_ALLOCATOR
1984 compat/nedmalloc/nedmalloc.sp compat/nedmalloc/nedmalloc.o: EXTRA_CPPFLAGS = \
1985 -DNDEBUG -DOVERRIDE_STRDUP -DREPLACE_SYSTEM_ALLOCATOR
1986 compat/nedmalloc/nedmalloc.sp: SPARSE_FLAGS += -Wno-non-pointer-null
1987 endif
1988
1989 git-%$X: %.o GIT-LDFLAGS $(GITLIBS)
1990 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1991
1992 git-imap-send$X: imap-send.o $(IMAP_SEND_BUILDDEPS) GIT-LDFLAGS $(GITLIBS)
1993 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1994 $(LIBS) $(IMAP_SEND_LDFLAGS)
1995
1996 git-http-fetch$X: http.o http-walker.o http-fetch.o GIT-LDFLAGS $(GITLIBS)
1997 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1998 $(CURL_LIBCURL) $(LIBS)
1999 git-http-push$X: http.o http-push.o GIT-LDFLAGS $(GITLIBS)
2000 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2001 $(CURL_LIBCURL) $(EXPAT_LIBEXPAT) $(LIBS)
2002
2003 git-remote-testsvn$X: remote-testsvn.o GIT-LDFLAGS $(GITLIBS) $(VCSSVN_LIB)
2004 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS) \
2005 $(VCSSVN_LIB)
2006
2007 $(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
2008 $(QUIET_LNCP)$(RM) $@ && \
2009 ln $< $@ 2>/dev/null || \
2010 ln -s $< $@ 2>/dev/null || \
2011 cp $< $@
2012
2013 $(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o GIT-LDFLAGS $(GITLIBS)
2014 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2015 $(CURL_LIBCURL) $(EXPAT_LIBEXPAT) $(LIBS)
2016
2017 $(LIB_FILE): $(LIB_OBJS)
2018 $(QUIET_AR)$(RM) $@ && $(AR) $(ARFLAGS) $@ $^
2019
2020 $(XDIFF_LIB): $(XDIFF_OBJS)
2021 $(QUIET_AR)$(RM) $@ && $(AR) $(ARFLAGS) $@ $^
2022
2023 $(VCSSVN_LIB): $(VCSSVN_OBJS)
2024 $(QUIET_AR)$(RM) $@ && $(AR) $(ARFLAGS) $@ $^
2025
2026 export DEFAULT_EDITOR DEFAULT_PAGER
2027
2028 doc:
2029 $(MAKE) -C Documentation all
2030
2031 man:
2032 $(MAKE) -C Documentation man
2033
2034 html:
2035 $(MAKE) -C Documentation html
2036
2037 info:
2038 $(MAKE) -C Documentation info
2039
2040 pdf:
2041 $(MAKE) -C Documentation pdf
2042
2043 XGETTEXT_FLAGS = \
2044 --force-po \
2045 --add-comments=TRANSLATORS: \
2046 --msgid-bugs-address="Git Mailing List <git@vger.kernel.org>" \
2047 --from-code=UTF-8
2048 XGETTEXT_FLAGS_C = $(XGETTEXT_FLAGS) --language=C \
2049 --keyword=_ --keyword=N_ --keyword="Q_:1,2"
2050 XGETTEXT_FLAGS_SH = $(XGETTEXT_FLAGS) --language=Shell \
2051 --keyword=gettextln --keyword=eval_gettextln
2052 XGETTEXT_FLAGS_PERL = $(XGETTEXT_FLAGS) --keyword=__ --language=Perl
2053 LOCALIZED_C = $(C_OBJ:o=c) $(LIB_H) $(GENERATED_H)
2054 LOCALIZED_SH = $(SCRIPT_SH)
2055 LOCALIZED_PERL = $(SCRIPT_PERL)
2056
2057 ifdef XGETTEXT_INCLUDE_TESTS
2058 LOCALIZED_C += t/t0200/test.c
2059 LOCALIZED_SH += t/t0200/test.sh
2060 LOCALIZED_PERL += t/t0200/test.perl
2061 endif
2062
2063 po/git.pot: $(GENERATED_H) FORCE
2064 $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ $(XGETTEXT_FLAGS_C) $(LOCALIZED_C)
2065 $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_SH) \
2066 $(LOCALIZED_SH)
2067 $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_PERL) \
2068 $(LOCALIZED_PERL)
2069 mv $@+ $@
2070
2071 pot: po/git.pot
2072
2073 POFILES := $(wildcard po/*.po)
2074 MOFILES := $(patsubst po/%.po,po/build/locale/%/LC_MESSAGES/git.mo,$(POFILES))
2075
2076 ifndef NO_GETTEXT
2077 all:: $(MOFILES)
2078 endif
2079
2080 po/build/locale/%/LC_MESSAGES/git.mo: po/%.po
2081 $(QUIET_MSGFMT)mkdir -p $(dir $@) && $(MSGFMT) -o $@ $<
2082
2083 FIND_SOURCE_FILES = ( git ls-files '*.[hcS]' 2>/dev/null || \
2084 $(FIND) . \( -name .git -type d -prune \) \
2085 -o \( -name '*.[hcS]' -type f -print \) )
2086
2087 $(ETAGS_TARGET): FORCE
2088 $(RM) $(ETAGS_TARGET)
2089 $(FIND_SOURCE_FILES) | xargs etags -a -o $(ETAGS_TARGET)
2090
2091 tags: FORCE
2092 $(RM) tags
2093 $(FIND_SOURCE_FILES) | xargs ctags -a
2094
2095 cscope:
2096 $(RM) cscope*
2097 $(FIND_SOURCE_FILES) | xargs cscope -b
2098
2099 ### Detect prefix changes
2100 TRACK_PREFIX = $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ):\
2101 $(localedir_SQ)
2102
2103 GIT-PREFIX: FORCE
2104 @FLAGS='$(TRACK_PREFIX)'; \
2105 if test x"$$FLAGS" != x"`cat GIT-PREFIX 2>/dev/null`" ; then \
2106 echo >&2 " * new prefix flags"; \
2107 echo "$$FLAGS" >GIT-PREFIX; \
2108 fi
2109
2110 TRACK_CFLAGS = $(CC):$(subst ','\'',$(ALL_CFLAGS)):$(USE_GETTEXT_SCHEME)
2111
2112 GIT-CFLAGS: FORCE
2113 @FLAGS='$(TRACK_CFLAGS)'; \
2114 if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
2115 echo >&2 " * new build flags"; \
2116 echo "$$FLAGS" >GIT-CFLAGS; \
2117 fi
2118
2119 TRACK_LDFLAGS = $(subst ','\'',$(ALL_LDFLAGS))
2120
2121 GIT-LDFLAGS: FORCE
2122 @FLAGS='$(TRACK_LDFLAGS)'; \
2123 if test x"$$FLAGS" != x"`cat GIT-LDFLAGS 2>/dev/null`" ; then \
2124 echo >&2 " * new link flags"; \
2125 echo "$$FLAGS" >GIT-LDFLAGS; \
2126 fi
2127
2128 # We need to apply sq twice, once to protect from the shell
2129 # that runs GIT-BUILD-OPTIONS, and then again to protect it
2130 # and the first level quoting from the shell that runs "echo".
2131 GIT-BUILD-OPTIONS: FORCE
2132 @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@+
2133 @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@+
2134 @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@+
2135 @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@+
2136 @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@+
2137 @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@+
2138 @echo NO_EXPAT=\''$(subst ','\'',$(subst ','\'',$(NO_EXPAT)))'\' >>$@+
2139 @echo USE_LIBPCRE=\''$(subst ','\'',$(subst ','\'',$(USE_LIBPCRE)))'\' >>$@+
2140 @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@+
2141 @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@+
2142 @echo NO_UNIX_SOCKETS=\''$(subst ','\'',$(subst ','\'',$(NO_UNIX_SOCKETS)))'\' >>$@+
2143 ifdef TEST_OUTPUT_DIRECTORY
2144 @echo TEST_OUTPUT_DIRECTORY=\''$(subst ','\'',$(subst ','\'',$(TEST_OUTPUT_DIRECTORY)))'\' >>$@+
2145 endif
2146 ifdef GIT_TEST_OPTS
2147 @echo GIT_TEST_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_OPTS)))'\' >>$@+
2148 endif
2149 ifdef GIT_TEST_CMP
2150 @echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@+
2151 endif
2152 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
2153 @echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@+
2154 endif
2155 @echo NO_GETTEXT=\''$(subst ','\'',$(subst ','\'',$(NO_GETTEXT)))'\' >>$@+
2156 @echo GETTEXT_POISON=\''$(subst ','\'',$(subst ','\'',$(GETTEXT_POISON)))'\' >>$@+
2157 ifdef GIT_PERF_REPEAT_COUNT
2158 @echo GIT_PERF_REPEAT_COUNT=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPEAT_COUNT)))'\' >>$@+
2159 endif
2160 ifdef GIT_PERF_REPO
2161 @echo GIT_PERF_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPO)))'\' >>$@+
2162 endif
2163 ifdef GIT_PERF_LARGE_REPO
2164 @echo GIT_PERF_LARGE_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_LARGE_REPO)))'\' >>$@+
2165 endif
2166 ifdef GIT_PERF_MAKE_OPTS
2167 @echo GIT_PERF_MAKE_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_MAKE_OPTS)))'\' >>$@+
2168 endif
2169 ifdef TEST_GIT_INDEX_VERSION
2170 @echo TEST_GIT_INDEX_VERSION=\''$(subst ','\'',$(subst ','\'',$(TEST_GIT_INDEX_VERSION)))'\' >>$@+
2171 endif
2172 @if cmp $@+ $@ >/dev/null 2>&1; then $(RM) $@+; else mv $@+ $@; fi
2173
2174 ### Detect Python interpreter path changes
2175 ifndef NO_PYTHON
2176 TRACK_PYTHON = $(subst ','\'',-DPYTHON_PATH='$(PYTHON_PATH_SQ)')
2177
2178 GIT-PYTHON-VARS: FORCE
2179 @VARS='$(TRACK_PYTHON)'; \
2180 if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
2181 echo >&2 " * new Python interpreter location"; \
2182 echo "$$VARS" >$@; \
2183 fi
2184 endif
2185
2186 test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
2187
2188 all:: $(TEST_PROGRAMS) $(test_bindir_programs)
2189 all:: $(NO_INSTALL)
2190
2191 bin-wrappers/%: wrap-for-bin.sh
2192 @mkdir -p bin-wrappers
2193 $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2194 -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
2195 -e 's|@@PROG@@|$(@F)|' < $< > $@ && \
2196 chmod +x $@
2197
2198 # GNU make supports exporting all variables by "export" without parameters.
2199 # However, the environment gets quite big, and some programs have problems
2200 # with that.
2201
2202 export NO_SVN_TESTS
2203 export TEST_NO_MALLOC_CHECK
2204
2205 ### Testing rules
2206
2207 test: all
2208 $(MAKE) -C t/ all
2209
2210 perf: all
2211 $(MAKE) -C t/perf/ all
2212
2213 .PHONY: test perf
2214
2215 test-ctype$X: ctype.o
2216
2217 test-date$X: date.o ctype.o
2218
2219 test-delta$X: diff-delta.o patch-delta.o
2220
2221 test-line-buffer$X: vcs-svn/lib.a
2222
2223 test-parse-options$X: parse-options.o parse-options-cb.o
2224
2225 test-svn-fe$X: vcs-svn/lib.a
2226
2227 .PRECIOUS: $(TEST_OBJS)
2228
2229 test-%$X: test-%.o GIT-LDFLAGS $(GITLIBS)
2230 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS)
2231
2232 check-sha1:: test-sha1$X
2233 ./test-sha1.sh
2234
2235 SP_OBJ = $(patsubst %.o,%.sp,$(C_OBJ))
2236
2237 $(SP_OBJ): %.sp: %.c GIT-CFLAGS FORCE
2238 $(QUIET_SP)cgcc -no-compile $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) \
2239 $(SPARSE_FLAGS) $<
2240
2241 .PHONY: sparse $(SP_OBJ)
2242 sparse: $(SP_OBJ)
2243
2244 check: common-cmds.h
2245 @if sparse; \
2246 then \
2247 echo 2>&1 "Use 'make sparse' instead"; \
2248 $(MAKE) --no-print-directory sparse; \
2249 else \
2250 echo 2>&1 "Did you mean 'make test'?"; \
2251 exit 1; \
2252 fi
2253
2254 ### Installation rules
2255
2256 ifneq ($(filter /%,$(firstword $(template_dir))),)
2257 template_instdir = $(template_dir)
2258 else
2259 template_instdir = $(prefix)/$(template_dir)
2260 endif
2261 export template_instdir
2262
2263 ifneq ($(filter /%,$(firstword $(gitexecdir))),)
2264 gitexec_instdir = $(gitexecdir)
2265 else
2266 gitexec_instdir = $(prefix)/$(gitexecdir)
2267 endif
2268 gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
2269 export gitexec_instdir
2270
2271 ifneq ($(filter /%,$(firstword $(mergetoolsdir))),)
2272 mergetools_instdir = $(mergetoolsdir)
2273 else
2274 mergetools_instdir = $(prefix)/$(mergetoolsdir)
2275 endif
2276 mergetools_instdir_SQ = $(subst ','\'',$(mergetools_instdir))
2277
2278 install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
2279
2280 profile-install: profile
2281 $(MAKE) install
2282
2283 profile-fast-install: profile-fast
2284 $(MAKE) install
2285
2286 install: all
2287 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
2288 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2289 $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2290 $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2291 $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
2292 $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
2293 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2294 $(INSTALL) -m 644 mergetools/* '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2295 ifndef NO_GETTEXT
2296 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(localedir_SQ)'
2297 (cd po/build/locale && $(TAR) cf - .) | \
2298 (cd '$(DESTDIR_SQ)$(localedir_SQ)' && umask 022 && $(TAR) xof -)
2299 endif
2300 ifndef NO_PERL
2301 $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2302 $(MAKE) -C gitweb install
2303 endif
2304 ifndef NO_TCLTK
2305 $(MAKE) -C gitk-git install
2306 $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
2307 endif
2308 ifneq (,$X)
2309 $(foreach p,$(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';)
2310 endif
2311
2312 bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
2313 execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
2314 { test "$$bindir/" = "$$execdir/" || \
2315 for p in git$X $(filter $(install_bindir_programs),$(ALL_PROGRAMS)); do \
2316 $(RM) "$$execdir/$$p" && \
2317 test -z "$(NO_INSTALL_HARDLINKS)$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
2318 ln "$$bindir/$$p" "$$execdir/$$p" 2>/dev/null || \
2319 cp "$$bindir/$$p" "$$execdir/$$p" || exit; \
2320 done; \
2321 } && \
2322 for p in $(filter $(install_bindir_programs),$(BUILT_INS)); do \
2323 $(RM) "$$bindir/$$p" && \
2324 test -z "$(NO_INSTALL_HARDLINKS)" && \
2325 ln "$$bindir/git$X" "$$bindir/$$p" 2>/dev/null || \
2326 ln -s "git$X" "$$bindir/$$p" 2>/dev/null || \
2327 cp "$$bindir/git$X" "$$bindir/$$p" || exit; \
2328 done && \
2329 for p in $(BUILT_INS); do \
2330 $(RM) "$$execdir/$$p" && \
2331 test -z "$(NO_INSTALL_HARDLINKS)" && \
2332 ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
2333 ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
2334 cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
2335 done && \
2336 remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \
2337 for p in $$remote_curl_aliases; do \
2338 $(RM) "$$execdir/$$p" && \
2339 test -z "$(NO_INSTALL_HARDLINKS)" && \
2340 ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2341 ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2342 cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
2343 done && \
2344 ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
2345
2346 install-gitweb:
2347 $(MAKE) -C gitweb install
2348
2349 install-doc:
2350 $(MAKE) -C Documentation install
2351
2352 install-man:
2353 $(MAKE) -C Documentation install-man
2354
2355 install-html:
2356 $(MAKE) -C Documentation install-html
2357
2358 install-info:
2359 $(MAKE) -C Documentation install-info
2360
2361 install-pdf:
2362 $(MAKE) -C Documentation install-pdf
2363
2364 quick-install-doc:
2365 $(MAKE) -C Documentation quick-install
2366
2367 quick-install-man:
2368 $(MAKE) -C Documentation quick-install-man
2369
2370 quick-install-html:
2371 $(MAKE) -C Documentation quick-install-html
2372
2373
2374
2375 ### Maintainer's dist rules
2376
2377 git.spec: git.spec.in GIT-VERSION-FILE
2378 sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
2379 mv $@+ $@
2380
2381 GIT_TARNAME = git-$(GIT_VERSION)
2382 dist: git.spec git-archive$(X) configure
2383 ./git-archive --format=tar \
2384 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
2385 @mkdir -p $(GIT_TARNAME)
2386 @cp git.spec configure $(GIT_TARNAME)
2387 @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
2388 @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
2389 $(TAR) rf $(GIT_TARNAME).tar \
2390 $(GIT_TARNAME)/git.spec \
2391 $(GIT_TARNAME)/configure \
2392 $(GIT_TARNAME)/version \
2393 $(GIT_TARNAME)/git-gui/version
2394 @$(RM) -r $(GIT_TARNAME)
2395 gzip -f -9 $(GIT_TARNAME).tar
2396
2397 rpm: dist
2398 $(RPMBUILD) \
2399 --define "_source_filedigest_algorithm md5" \
2400 --define "_binary_filedigest_algorithm md5" \
2401 -ta $(GIT_TARNAME).tar.gz
2402
2403 htmldocs = git-htmldocs-$(GIT_VERSION)
2404 manpages = git-manpages-$(GIT_VERSION)
2405 dist-doc:
2406 $(RM) -r .doc-tmp-dir
2407 mkdir .doc-tmp-dir
2408 $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
2409 cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
2410 gzip -n -9 -f $(htmldocs).tar
2411 :
2412 $(RM) -r .doc-tmp-dir
2413 mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
2414 $(MAKE) -C Documentation DESTDIR=./ \
2415 man1dir=../.doc-tmp-dir/man1 \
2416 man5dir=../.doc-tmp-dir/man5 \
2417 man7dir=../.doc-tmp-dir/man7 \
2418 install
2419 cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
2420 gzip -n -9 -f $(manpages).tar
2421 $(RM) -r .doc-tmp-dir
2422
2423 ### Cleaning rules
2424
2425 distclean: clean
2426 $(RM) configure
2427 $(RM) config.log config.status config.cache
2428 $(RM) config.mak.autogen config.mak.append
2429 $(RM) -r autom4te.cache
2430
2431 profile-clean:
2432 $(RM) $(addsuffix *.gcda,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
2433 $(RM) $(addsuffix *.gcno,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
2434
2435 clean: profile-clean coverage-clean
2436 $(RM) *.o *.res refs/*.o block-sha1/*.o ppc/*.o compat/*.o compat/*/*.o
2437 $(RM) xdiff/*.o vcs-svn/*.o ewah/*.o builtin/*.o
2438 $(RM) $(LIB_FILE) $(XDIFF_LIB) $(VCSSVN_LIB)
2439 $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
2440 $(RM) $(TEST_PROGRAMS) $(NO_INSTALL)
2441 $(RM) -r bin-wrappers $(dep_dirs)
2442 $(RM) -r po/build/
2443 $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h $(ETAGS_TARGET) tags cscope*
2444 $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
2445 $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
2446 $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
2447 $(MAKE) -C Documentation/ clean
2448 ifndef NO_PERL
2449 $(MAKE) -C gitweb clean
2450 $(MAKE) -C perl clean
2451 endif
2452 $(MAKE) -C templates/ clean
2453 $(MAKE) -C t/ clean
2454 ifndef NO_TCLTK
2455 $(MAKE) -C gitk-git clean
2456 $(MAKE) -C git-gui clean
2457 endif
2458 $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-LDFLAGS GIT-BUILD-OPTIONS
2459 $(RM) GIT-USER-AGENT GIT-PREFIX
2460 $(RM) GIT-SCRIPT-DEFINES GIT-PERL-DEFINES GIT-PYTHON-VARS
2461
2462 .PHONY: all install profile-clean clean strip
2463 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2464 .PHONY: FORCE cscope
2465
2466 ### Check documentation
2467 #
2468 ALL_COMMANDS = $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS)
2469 ALL_COMMANDS += git
2470 ALL_COMMANDS += gitk
2471 ALL_COMMANDS += gitweb
2472 ALL_COMMANDS += git-gui git-citool
2473 check-docs::
2474 @(for v in $(ALL_COMMANDS); \
2475 do \
2476 case "$$v" in \
2477 git-merge-octopus | git-merge-ours | git-merge-recursive | \
2478 git-merge-resolve | git-merge-subtree | \
2479 git-fsck-objects | git-init-db | \
2480 git-remote-* | git-stage | \
2481 git-?*--?* ) continue ;; \
2482 esac ; \
2483 test -f "Documentation/$$v.txt" || \
2484 echo "no doc: $$v"; \
2485 sed -e '1,/^### command list/d' -e '/^#/d' command-list.txt | \
2486 grep -q "^$$v[ ]" || \
2487 case "$$v" in \
2488 git) ;; \
2489 *) echo "no link: $$v";; \
2490 esac ; \
2491 done; \
2492 ( \
2493 sed -e '1,/^### command list/d' \
2494 -e '/^#/d' \
2495 -e 's/[ ].*//' \
2496 -e 's/^/listed /' command-list.txt; \
2497 $(MAKE) -C Documentation print-man1 | \
2498 grep '\.txt$$' | \
2499 sed -e 's|Documentation/|documented |' \
2500 -e 's/\.txt//'; \
2501 ) | while read how cmd; \
2502 do \
2503 case " $(ALL_COMMANDS) " in \
2504 *" $$cmd "*) ;; \
2505 *) echo "removed but $$how: $$cmd" ;; \
2506 esac; \
2507 done ) | sort
2508
2509 ### Make sure built-ins do not have dups and listed in git.c
2510 #
2511 check-builtins::
2512 ./check-builtins.sh
2513
2514 ### Test suite coverage testing
2515 #
2516 .PHONY: coverage coverage-clean coverage-compile coverage-test coverage-report
2517 .PHONY: coverage-clean-results
2518
2519 coverage:
2520 $(MAKE) coverage-test
2521 $(MAKE) coverage-untested-functions
2522
2523 object_dirs := $(sort $(dir $(OBJECTS)))
2524 coverage-clean-results:
2525 $(RM) $(addsuffix *.gcov,$(object_dirs))
2526 $(RM) $(addsuffix *.gcda,$(object_dirs))
2527 $(RM) coverage-untested-functions
2528 $(RM) -r cover_db/
2529 $(RM) -r cover_db_html/
2530
2531 coverage-clean: coverage-clean-results
2532 $(RM) $(addsuffix *.gcno,$(object_dirs))
2533
2534 COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2535 COVERAGE_LDFLAGS = $(CFLAGS) -O0 -lgcov
2536 GCOVFLAGS = --preserve-paths --branch-probabilities --all-blocks
2537
2538 coverage-compile:
2539 $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2540
2541 coverage-test: coverage-clean-results coverage-compile
2542 $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2543 DEFAULT_TEST_TARGET=test -j1 test
2544
2545 coverage-report:
2546 $(QUIET_GCOV)for dir in $(object_dirs); do \
2547 $(GCOV) $(GCOVFLAGS) --object-directory=$$dir $$dir*.c || exit; \
2548 done
2549
2550 coverage-untested-functions: coverage-report
2551 grep '^function.*called 0 ' *.c.gcov \
2552 | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2553 > coverage-untested-functions
2554
2555 cover_db: coverage-report
2556 gcov2perl -db cover_db *.gcov
2557
2558 cover_db_html: cover_db
2559 cover -report html -outputdir cover_db_html cover_db
2560