t/test-lib.sh: fix running tests with --valgrind
[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 NO_REGEX if you have no or inferior regex support in your C library.
300 #
301 # Define HAVE_DEV_TTY if your system can open /dev/tty to interact with the
302 # user.
303 #
304 # Define GETTEXT_POISON if you are debugging the choice of strings marked
305 # for translation. In a GETTEXT_POISON build, you can turn all strings marked
306 # for translation into gibberish by setting the GIT_GETTEXT_POISON variable
307 # (to any value) in your environment.
308 #
309 # Define JSMIN to point to JavaScript minifier that functions as
310 # a filter to have gitweb.js minified.
311 #
312 # Define CSSMIN to point to a CSS minifier in order to generate a minified
313 # version of gitweb.css
314 #
315 # Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
316 # you want to use something different. The value will be interpreted by the
317 # shell at runtime when it is used.
318 #
319 # Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
320 # want to use something different. The value will be interpreted by the shell
321 # if necessary when it is used. Examples:
322 #
323 # DEFAULT_EDITOR='~/bin/vi',
324 # DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
325 # DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
326 #
327 # Define COMPUTE_HEADER_DEPENDENCIES to "yes" if you want dependencies on
328 # header files to be automatically computed, to avoid rebuilding objects when
329 # an unrelated header file changes. Define it to "no" to use the hard-coded
330 # dependency rules. The default is "auto", which means to use computed header
331 # dependencies if your compiler is detected to support it.
332 #
333 # Define NATIVE_CRLF if your platform uses CRLF for line endings.
334 #
335 # Define XDL_FAST_HASH to use an alternative line-hashing method in
336 # the diff algorithm. It gives a nice speedup if your processor has
337 # fast unaligned word loads. Does NOT work on big-endian systems!
338 # Enabled by default on x86_64.
339 #
340 # Define GIT_USER_AGENT if you want to change how git identifies itself during
341 # network interactions. The default is "git/$(GIT_VERSION)".
342 #
343 # Define DEFAULT_HELP_FORMAT to "man", "info" or "html"
344 # (defaults to "man") if you want to have a different default when
345 # "git help" is called without a parameter specifying the format.
346 #
347 # Define TEST_GIT_INDEX_VERSION to 2, 3 or 4 to run the test suite
348 # with a different indexfile format version. If it isn't set the index
349 # file format used is index-v[23].
350 #
351 # Define GMTIME_UNRELIABLE_ERRORS if your gmtime() function does not
352 # return NULL when it receives a bogus time_t.
353 #
354 # Define HAVE_CLOCK_GETTIME if your platform has clock_gettime in librt.
355 #
356 # Define HAVE_CLOCK_MONOTONIC if your platform has CLOCK_MONOTONIC in librt.
357 #
358 # Define NO_HMAC_CTX_CLEANUP if your OpenSSL is version 0.9.6b or earlier to
359 # cleanup the HMAC context with the older HMAC_cleanup function.
360 #
361 # Define USE_PARENS_AROUND_GETTEXT_N to "yes" if your compiler happily
362 # compiles the following initialization:
363 #
364 # static const char s[] = ("FOO");
365 #
366 # and define it to "no" if you need to remove the parentheses () around the
367 # constant. The default is "auto", which means to use parentheses if your
368 # compiler is detected to support it.
369 #
370 # Define HAVE_BSD_SYSCTL if your platform has a BSD-compatible sysctl function.
371 #
372 # Define HAVE_GETDELIM if your system has the getdelim() function.
373
374 GIT-VERSION-FILE: FORCE
375 @$(SHELL_PATH) ./GIT-VERSION-GEN
376 -include GIT-VERSION-FILE
377
378 # CFLAGS and LDFLAGS are for the users to override from the command line.
379
380 CFLAGS = -g -O2 -Wall
381 LDFLAGS =
382 ALL_CFLAGS = $(CPPFLAGS) $(CFLAGS)
383 ALL_LDFLAGS = $(LDFLAGS)
384 STRIP ?= strip
385
386 ifdef DEVELOPER
387 CFLAGS += -Werror \
388 -Wdeclaration-after-statement \
389 -Wno-format-zero-length \
390 -Wold-style-definition \
391 -Woverflow \
392 -Wpointer-arith \
393 -Wstrict-prototypes \
394 -Wunused \
395 -Wvla
396 endif
397
398 # Create as necessary, replace existing, make ranlib unneeded.
399 ARFLAGS = rcs
400
401 # Among the variables below, these:
402 # gitexecdir
403 # template_dir
404 # sysconfdir
405 # can be specified as a relative path some/where/else;
406 # this is interpreted as relative to $(prefix) and "git" at
407 # runtime figures out where they are based on the path to the executable.
408 # Additionally, the following will be treated as relative by "git" if they
409 # begin with "$(prefix)/":
410 # mandir
411 # infodir
412 # htmldir
413 # This can help installing the suite in a relocatable way.
414
415 prefix = $(HOME)
416 bindir_relative = bin
417 bindir = $(prefix)/$(bindir_relative)
418 mandir = $(prefix)/share/man
419 infodir = $(prefix)/share/info
420 gitexecdir = libexec/git-core
421 mergetoolsdir = $(gitexecdir)/mergetools
422 sharedir = $(prefix)/share
423 gitwebdir = $(sharedir)/gitweb
424 localedir = $(sharedir)/locale
425 template_dir = share/git-core/templates
426 htmldir = $(prefix)/share/doc/git-doc
427 ETC_GITCONFIG = $(sysconfdir)/gitconfig
428 ETC_GITATTRIBUTES = $(sysconfdir)/gitattributes
429 lib = lib
430 # DESTDIR =
431 pathsep = :
432
433 mandir_relative = $(patsubst $(prefix)/%,%,$(mandir))
434 infodir_relative = $(patsubst $(prefix)/%,%,$(infodir))
435 htmldir_relative = $(patsubst $(prefix)/%,%,$(htmldir))
436
437 export prefix bindir sharedir sysconfdir gitwebdir localedir
438
439 CC = cc
440 AR = ar
441 RM = rm -f
442 DIFF = diff
443 TAR = tar
444 FIND = find
445 INSTALL = install
446 RPMBUILD = rpmbuild
447 TCL_PATH = tclsh
448 TCLTK_PATH = wish
449 XGETTEXT = xgettext
450 MSGFMT = msgfmt
451 CURL_CONFIG = curl-config
452 PTHREAD_LIBS = -lpthread
453 PTHREAD_CFLAGS =
454 GCOV = gcov
455
456 export TCL_PATH TCLTK_PATH
457
458 SPARSE_FLAGS =
459
460
461
462 ### --- END CONFIGURATION SECTION ---
463
464 # Those must not be GNU-specific; they are shared with perl/ which may
465 # be built by a different compiler. (Note that this is an artifact now
466 # but it still might be nice to keep that distinction.)
467 BASIC_CFLAGS = -I.
468 BASIC_LDFLAGS =
469
470 # Guard against environment variables
471 BUILTIN_OBJS =
472 BUILT_INS =
473 COMPAT_CFLAGS =
474 COMPAT_OBJS =
475 XDIFF_OBJS =
476 VCSSVN_OBJS =
477 GENERATED_H =
478 EXTRA_CPPFLAGS =
479 LIB_OBJS =
480 PROGRAM_OBJS =
481 PROGRAMS =
482 SCRIPT_PERL =
483 SCRIPT_PYTHON =
484 SCRIPT_SH =
485 SCRIPT_LIB =
486 TEST_PROGRAMS_NEED_X =
487
488 # Having this variable in your environment would break pipelines because
489 # you cause "cd" to echo its destination to stdout. It can also take
490 # scripts to unexpected places. If you like CDPATH, define it for your
491 # interactive shell sessions without exporting it.
492 unexport CDPATH
493
494 SCRIPT_SH += git-bisect.sh
495 SCRIPT_SH += git-difftool--helper.sh
496 SCRIPT_SH += git-filter-branch.sh
497 SCRIPT_SH += git-merge-octopus.sh
498 SCRIPT_SH += git-merge-one-file.sh
499 SCRIPT_SH += git-merge-resolve.sh
500 SCRIPT_SH += git-mergetool.sh
501 SCRIPT_SH += git-quiltimport.sh
502 SCRIPT_SH += git-rebase.sh
503 SCRIPT_SH += git-remote-testgit.sh
504 SCRIPT_SH += git-request-pull.sh
505 SCRIPT_SH += git-stash.sh
506 SCRIPT_SH += git-submodule.sh
507 SCRIPT_SH += git-web--browse.sh
508
509 SCRIPT_LIB += git-mergetool--lib
510 SCRIPT_LIB += git-parse-remote
511 SCRIPT_LIB += git-rebase--am
512 SCRIPT_LIB += git-rebase--interactive
513 SCRIPT_LIB += git-rebase--merge
514 SCRIPT_LIB += git-sh-setup
515 SCRIPT_LIB += git-sh-i18n
516
517 SCRIPT_PERL += git-add--interactive.perl
518 SCRIPT_PERL += git-difftool.perl
519 SCRIPT_PERL += git-archimport.perl
520 SCRIPT_PERL += git-cvsexportcommit.perl
521 SCRIPT_PERL += git-cvsimport.perl
522 SCRIPT_PERL += git-cvsserver.perl
523 SCRIPT_PERL += git-relink.perl
524 SCRIPT_PERL += git-send-email.perl
525 SCRIPT_PERL += git-svn.perl
526
527 SCRIPT_PYTHON += git-p4.py
528
529 NO_INSTALL += git-remote-testgit
530
531 # Generated files for scripts
532 SCRIPT_SH_GEN = $(patsubst %.sh,%,$(SCRIPT_SH))
533 SCRIPT_PERL_GEN = $(patsubst %.perl,%,$(SCRIPT_PERL))
534 SCRIPT_PYTHON_GEN = $(patsubst %.py,%,$(SCRIPT_PYTHON))
535
536 SCRIPT_SH_INS = $(filter-out $(NO_INSTALL),$(SCRIPT_SH_GEN))
537 SCRIPT_PERL_INS = $(filter-out $(NO_INSTALL),$(SCRIPT_PERL_GEN))
538 SCRIPT_PYTHON_INS = $(filter-out $(NO_INSTALL),$(SCRIPT_PYTHON_GEN))
539
540 # Individual rules to allow e.g.
541 # "make -C ../.. SCRIPT_PERL=contrib/foo/bar.perl build-perl-script"
542 # from subdirectories like contrib/*/
543 .PHONY: build-perl-script build-sh-script build-python-script
544 build-perl-script: $(SCRIPT_PERL_GEN)
545 build-sh-script: $(SCRIPT_SH_GEN)
546 build-python-script: $(SCRIPT_PYTHON_GEN)
547
548 .PHONY: install-perl-script install-sh-script install-python-script
549 install-sh-script: $(SCRIPT_SH_INS)
550 $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
551 install-perl-script: $(SCRIPT_PERL_INS)
552 $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
553 install-python-script: $(SCRIPT_PYTHON_INS)
554 $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
555
556 .PHONY: clean-perl-script clean-sh-script clean-python-script
557 clean-sh-script:
558 $(RM) $(SCRIPT_SH_GEN)
559 clean-perl-script:
560 $(RM) $(SCRIPT_PERL_GEN)
561 clean-python-script:
562 $(RM) $(SCRIPT_PYTHON_GEN)
563
564 SCRIPTS = $(SCRIPT_SH_INS) \
565 $(SCRIPT_PERL_INS) \
566 $(SCRIPT_PYTHON_INS) \
567 git-instaweb
568
569 ETAGS_TARGET = TAGS
570
571 # Empty...
572 EXTRA_PROGRAMS =
573
574 # ... and all the rest that could be moved out of bindir to gitexecdir
575 PROGRAMS += $(EXTRA_PROGRAMS)
576
577 PROGRAM_OBJS += credential-store.o
578 PROGRAM_OBJS += daemon.o
579 PROGRAM_OBJS += fast-import.o
580 PROGRAM_OBJS += http-backend.o
581 PROGRAM_OBJS += imap-send.o
582 PROGRAM_OBJS += sh-i18n--envsubst.o
583 PROGRAM_OBJS += shell.o
584 PROGRAM_OBJS += show-index.o
585 PROGRAM_OBJS += upload-pack.o
586 PROGRAM_OBJS += remote-testsvn.o
587
588 # Binary suffix, set to .exe for Windows builds
589 X =
590
591 PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
592
593 TEST_PROGRAMS_NEED_X += test-chmtime
594 TEST_PROGRAMS_NEED_X += test-ctype
595 TEST_PROGRAMS_NEED_X += test-config
596 TEST_PROGRAMS_NEED_X += test-date
597 TEST_PROGRAMS_NEED_X += test-delta
598 TEST_PROGRAMS_NEED_X += test-dump-cache-tree
599 TEST_PROGRAMS_NEED_X += test-dump-split-index
600 TEST_PROGRAMS_NEED_X += test-dump-untracked-cache
601 TEST_PROGRAMS_NEED_X += test-fake-ssh
602 TEST_PROGRAMS_NEED_X += test-genrandom
603 TEST_PROGRAMS_NEED_X += test-hashmap
604 TEST_PROGRAMS_NEED_X += test-index-version
605 TEST_PROGRAMS_NEED_X += test-line-buffer
606 TEST_PROGRAMS_NEED_X += test-match-trees
607 TEST_PROGRAMS_NEED_X += test-mergesort
608 TEST_PROGRAMS_NEED_X += test-mktemp
609 TEST_PROGRAMS_NEED_X += test-parse-options
610 TEST_PROGRAMS_NEED_X += test-path-utils
611 TEST_PROGRAMS_NEED_X += test-prio-queue
612 TEST_PROGRAMS_NEED_X += test-read-cache
613 TEST_PROGRAMS_NEED_X += test-regex
614 TEST_PROGRAMS_NEED_X += test-revision-walking
615 TEST_PROGRAMS_NEED_X += test-run-command
616 TEST_PROGRAMS_NEED_X += test-scrap-cache-tree
617 TEST_PROGRAMS_NEED_X += test-sha1
618 TEST_PROGRAMS_NEED_X += test-sha1-array
619 TEST_PROGRAMS_NEED_X += test-sigchain
620 TEST_PROGRAMS_NEED_X += test-string-list
621 TEST_PROGRAMS_NEED_X += test-submodule-config
622 TEST_PROGRAMS_NEED_X += test-subprocess
623 TEST_PROGRAMS_NEED_X += test-svn-fe
624 TEST_PROGRAMS_NEED_X += test-urlmatch-normalization
625 TEST_PROGRAMS_NEED_X += test-wildmatch
626
627 TEST_PROGRAMS = $(patsubst %,t/helper/%$X,$(TEST_PROGRAMS_NEED_X))
628
629 # List built-in command $C whose implementation cmd_$C() is not in
630 # builtin/$C.o but is linked in as part of some other command.
631 BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS))
632
633 BUILT_INS += git-cherry$X
634 BUILT_INS += git-cherry-pick$X
635 BUILT_INS += git-format-patch$X
636 BUILT_INS += git-fsck-objects$X
637 BUILT_INS += git-init$X
638 BUILT_INS += git-merge-subtree$X
639 BUILT_INS += git-show$X
640 BUILT_INS += git-stage$X
641 BUILT_INS += git-status$X
642 BUILT_INS += git-whatchanged$X
643
644 # what 'all' will build and 'install' will install in gitexecdir,
645 # excluding programs for built-in commands
646 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
647
648 # what 'all' will build but not install in gitexecdir
649 OTHER_PROGRAMS = git$X
650
651 # what test wrappers are needed and 'install' will install, in bindir
652 BINDIR_PROGRAMS_NEED_X += git
653 BINDIR_PROGRAMS_NEED_X += git-upload-pack
654 BINDIR_PROGRAMS_NEED_X += git-receive-pack
655 BINDIR_PROGRAMS_NEED_X += git-upload-archive
656 BINDIR_PROGRAMS_NEED_X += git-shell
657
658 BINDIR_PROGRAMS_NO_X += git-cvsserver
659
660 # Set paths to tools early so that they can be used for version tests.
661 ifndef SHELL_PATH
662 SHELL_PATH = /bin/sh
663 endif
664 ifndef PERL_PATH
665 PERL_PATH = /usr/bin/perl
666 endif
667 ifndef PYTHON_PATH
668 PYTHON_PATH = /usr/bin/python
669 endif
670
671 export PERL_PATH
672 export PYTHON_PATH
673
674 LIB_FILE = libgit.a
675 XDIFF_LIB = xdiff/lib.a
676 VCSSVN_LIB = vcs-svn/lib.a
677
678 GENERATED_H += common-cmds.h
679
680 LIB_H = $(shell $(FIND) . \
681 -name .git -prune -o \
682 -name t -prune -o \
683 -name Documentation -prune -o \
684 -name '*.h' -print)
685
686 LIB_OBJS += abspath.o
687 LIB_OBJS += advice.o
688 LIB_OBJS += alias.o
689 LIB_OBJS += alloc.o
690 LIB_OBJS += archive.o
691 LIB_OBJS += archive-tar.o
692 LIB_OBJS += archive-zip.o
693 LIB_OBJS += argv-array.o
694 LIB_OBJS += attr.o
695 LIB_OBJS += base85.o
696 LIB_OBJS += bisect.o
697 LIB_OBJS += blob.o
698 LIB_OBJS += branch.o
699 LIB_OBJS += bulk-checkin.o
700 LIB_OBJS += bundle.o
701 LIB_OBJS += cache-tree.o
702 LIB_OBJS += color.o
703 LIB_OBJS += column.o
704 LIB_OBJS += combine-diff.o
705 LIB_OBJS += commit.o
706 LIB_OBJS += compat/obstack.o
707 LIB_OBJS += compat/terminal.o
708 LIB_OBJS += config.o
709 LIB_OBJS += connect.o
710 LIB_OBJS += connected.o
711 LIB_OBJS += convert.o
712 LIB_OBJS += copy.o
713 LIB_OBJS += credential.o
714 LIB_OBJS += csum-file.o
715 LIB_OBJS += ctype.o
716 LIB_OBJS += date.o
717 LIB_OBJS += decorate.o
718 LIB_OBJS += diffcore-break.o
719 LIB_OBJS += diffcore-delta.o
720 LIB_OBJS += diffcore-order.o
721 LIB_OBJS += diffcore-pickaxe.o
722 LIB_OBJS += diffcore-rename.o
723 LIB_OBJS += diff-delta.o
724 LIB_OBJS += diff-lib.o
725 LIB_OBJS += diff-no-index.o
726 LIB_OBJS += diff.o
727 LIB_OBJS += dir.o
728 LIB_OBJS += editor.o
729 LIB_OBJS += entry.o
730 LIB_OBJS += environment.o
731 LIB_OBJS += ewah/bitmap.o
732 LIB_OBJS += ewah/ewah_bitmap.o
733 LIB_OBJS += ewah/ewah_io.o
734 LIB_OBJS += ewah/ewah_rlw.o
735 LIB_OBJS += exec_cmd.o
736 LIB_OBJS += fetch-pack.o
737 LIB_OBJS += fsck.o
738 LIB_OBJS += gettext.o
739 LIB_OBJS += gpg-interface.o
740 LIB_OBJS += graph.o
741 LIB_OBJS += grep.o
742 LIB_OBJS += hashmap.o
743 LIB_OBJS += help.o
744 LIB_OBJS += hex.o
745 LIB_OBJS += ident.o
746 LIB_OBJS += kwset.o
747 LIB_OBJS += levenshtein.o
748 LIB_OBJS += line-log.o
749 LIB_OBJS += line-range.o
750 LIB_OBJS += list-objects.o
751 LIB_OBJS += ll-merge.o
752 LIB_OBJS += lockfile.o
753 LIB_OBJS += log-tree.o
754 LIB_OBJS += mailinfo.o
755 LIB_OBJS += mailmap.o
756 LIB_OBJS += match-trees.o
757 LIB_OBJS += merge.o
758 LIB_OBJS += merge-blobs.o
759 LIB_OBJS += merge-recursive.o
760 LIB_OBJS += mergesort.o
761 LIB_OBJS += name-hash.o
762 LIB_OBJS += notes.o
763 LIB_OBJS += notes-cache.o
764 LIB_OBJS += notes-merge.o
765 LIB_OBJS += notes-utils.o
766 LIB_OBJS += object.o
767 LIB_OBJS += pack-bitmap.o
768 LIB_OBJS += pack-bitmap-write.o
769 LIB_OBJS += pack-check.o
770 LIB_OBJS += pack-objects.o
771 LIB_OBJS += pack-revindex.o
772 LIB_OBJS += pack-write.o
773 LIB_OBJS += pager.o
774 LIB_OBJS += parse-options.o
775 LIB_OBJS += parse-options-cb.o
776 LIB_OBJS += patch-delta.o
777 LIB_OBJS += patch-ids.o
778 LIB_OBJS += path.o
779 LIB_OBJS += pathspec.o
780 LIB_OBJS += pkt-line.o
781 LIB_OBJS += preload-index.o
782 LIB_OBJS += pretty.o
783 LIB_OBJS += prio-queue.o
784 LIB_OBJS += progress.o
785 LIB_OBJS += prompt.o
786 LIB_OBJS += quote.o
787 LIB_OBJS += reachable.o
788 LIB_OBJS += read-cache.o
789 LIB_OBJS += reflog-walk.o
790 LIB_OBJS += refs.o
791 LIB_OBJS += refs/files-backend.o
792 LIB_OBJS += ref-filter.o
793 LIB_OBJS += remote.o
794 LIB_OBJS += replace_object.o
795 LIB_OBJS += rerere.o
796 LIB_OBJS += resolve-undo.o
797 LIB_OBJS += revision.o
798 LIB_OBJS += run-command.o
799 LIB_OBJS += send-pack.o
800 LIB_OBJS += sequencer.o
801 LIB_OBJS += server-info.o
802 LIB_OBJS += setup.o
803 LIB_OBJS += sha1-array.o
804 LIB_OBJS += sha1-lookup.o
805 LIB_OBJS += sha1_file.o
806 LIB_OBJS += sha1_name.o
807 LIB_OBJS += shallow.o
808 LIB_OBJS += sideband.o
809 LIB_OBJS += sigchain.o
810 LIB_OBJS += split-index.o
811 LIB_OBJS += strbuf.o
812 LIB_OBJS += streaming.o
813 LIB_OBJS += string-list.o
814 LIB_OBJS += submodule.o
815 LIB_OBJS += submodule-config.o
816 LIB_OBJS += symlinks.o
817 LIB_OBJS += tag.o
818 LIB_OBJS += tempfile.o
819 LIB_OBJS += trace.o
820 LIB_OBJS += trailer.o
821 LIB_OBJS += transport.o
822 LIB_OBJS += transport-helper.o
823 LIB_OBJS += tree-diff.o
824 LIB_OBJS += tree.o
825 LIB_OBJS += tree-walk.o
826 LIB_OBJS += unpack-trees.o
827 LIB_OBJS += url.o
828 LIB_OBJS += urlmatch.o
829 LIB_OBJS += usage.o
830 LIB_OBJS += userdiff.o
831 LIB_OBJS += utf8.o
832 LIB_OBJS += varint.o
833 LIB_OBJS += version.o
834 LIB_OBJS += versioncmp.o
835 LIB_OBJS += walker.o
836 LIB_OBJS += wildmatch.o
837 LIB_OBJS += worktree.o
838 LIB_OBJS += wrapper.o
839 LIB_OBJS += write_or_die.o
840 LIB_OBJS += ws.o
841 LIB_OBJS += wt-status.o
842 LIB_OBJS += xdiff-interface.o
843 LIB_OBJS += zlib.o
844
845 BUILTIN_OBJS += builtin/add.o
846 BUILTIN_OBJS += builtin/am.o
847 BUILTIN_OBJS += builtin/annotate.o
848 BUILTIN_OBJS += builtin/apply.o
849 BUILTIN_OBJS += builtin/archive.o
850 BUILTIN_OBJS += builtin/bisect--helper.o
851 BUILTIN_OBJS += builtin/blame.o
852 BUILTIN_OBJS += builtin/branch.o
853 BUILTIN_OBJS += builtin/bundle.o
854 BUILTIN_OBJS += builtin/cat-file.o
855 BUILTIN_OBJS += builtin/check-attr.o
856 BUILTIN_OBJS += builtin/check-ignore.o
857 BUILTIN_OBJS += builtin/check-mailmap.o
858 BUILTIN_OBJS += builtin/check-ref-format.o
859 BUILTIN_OBJS += builtin/checkout-index.o
860 BUILTIN_OBJS += builtin/checkout.o
861 BUILTIN_OBJS += builtin/clean.o
862 BUILTIN_OBJS += builtin/clone.o
863 BUILTIN_OBJS += builtin/column.o
864 BUILTIN_OBJS += builtin/commit-tree.o
865 BUILTIN_OBJS += builtin/commit.o
866 BUILTIN_OBJS += builtin/config.o
867 BUILTIN_OBJS += builtin/count-objects.o
868 BUILTIN_OBJS += builtin/credential.o
869 BUILTIN_OBJS += builtin/describe.o
870 BUILTIN_OBJS += builtin/diff-files.o
871 BUILTIN_OBJS += builtin/diff-index.o
872 BUILTIN_OBJS += builtin/diff-tree.o
873 BUILTIN_OBJS += builtin/diff.o
874 BUILTIN_OBJS += builtin/fast-export.o
875 BUILTIN_OBJS += builtin/fetch-pack.o
876 BUILTIN_OBJS += builtin/fetch.o
877 BUILTIN_OBJS += builtin/fmt-merge-msg.o
878 BUILTIN_OBJS += builtin/for-each-ref.o
879 BUILTIN_OBJS += builtin/fsck.o
880 BUILTIN_OBJS += builtin/gc.o
881 BUILTIN_OBJS += builtin/get-tar-commit-id.o
882 BUILTIN_OBJS += builtin/grep.o
883 BUILTIN_OBJS += builtin/hash-object.o
884 BUILTIN_OBJS += builtin/help.o
885 BUILTIN_OBJS += builtin/index-pack.o
886 BUILTIN_OBJS += builtin/init-db.o
887 BUILTIN_OBJS += builtin/interpret-trailers.o
888 BUILTIN_OBJS += builtin/log.o
889 BUILTIN_OBJS += builtin/ls-files.o
890 BUILTIN_OBJS += builtin/ls-remote.o
891 BUILTIN_OBJS += builtin/ls-tree.o
892 BUILTIN_OBJS += builtin/mailinfo.o
893 BUILTIN_OBJS += builtin/mailsplit.o
894 BUILTIN_OBJS += builtin/merge.o
895 BUILTIN_OBJS += builtin/merge-base.o
896 BUILTIN_OBJS += builtin/merge-file.o
897 BUILTIN_OBJS += builtin/merge-index.o
898 BUILTIN_OBJS += builtin/merge-ours.o
899 BUILTIN_OBJS += builtin/merge-recursive.o
900 BUILTIN_OBJS += builtin/merge-tree.o
901 BUILTIN_OBJS += builtin/mktag.o
902 BUILTIN_OBJS += builtin/mktree.o
903 BUILTIN_OBJS += builtin/mv.o
904 BUILTIN_OBJS += builtin/name-rev.o
905 BUILTIN_OBJS += builtin/notes.o
906 BUILTIN_OBJS += builtin/pack-objects.o
907 BUILTIN_OBJS += builtin/pack-redundant.o
908 BUILTIN_OBJS += builtin/pack-refs.o
909 BUILTIN_OBJS += builtin/patch-id.o
910 BUILTIN_OBJS += builtin/prune-packed.o
911 BUILTIN_OBJS += builtin/prune.o
912 BUILTIN_OBJS += builtin/pull.o
913 BUILTIN_OBJS += builtin/push.o
914 BUILTIN_OBJS += builtin/read-tree.o
915 BUILTIN_OBJS += builtin/receive-pack.o
916 BUILTIN_OBJS += builtin/reflog.o
917 BUILTIN_OBJS += builtin/remote.o
918 BUILTIN_OBJS += builtin/remote-ext.o
919 BUILTIN_OBJS += builtin/remote-fd.o
920 BUILTIN_OBJS += builtin/repack.o
921 BUILTIN_OBJS += builtin/replace.o
922 BUILTIN_OBJS += builtin/rerere.o
923 BUILTIN_OBJS += builtin/reset.o
924 BUILTIN_OBJS += builtin/rev-list.o
925 BUILTIN_OBJS += builtin/rev-parse.o
926 BUILTIN_OBJS += builtin/revert.o
927 BUILTIN_OBJS += builtin/rm.o
928 BUILTIN_OBJS += builtin/send-pack.o
929 BUILTIN_OBJS += builtin/shortlog.o
930 BUILTIN_OBJS += builtin/show-branch.o
931 BUILTIN_OBJS += builtin/show-ref.o
932 BUILTIN_OBJS += builtin/stripspace.o
933 BUILTIN_OBJS += builtin/submodule--helper.o
934 BUILTIN_OBJS += builtin/symbolic-ref.o
935 BUILTIN_OBJS += builtin/tag.o
936 BUILTIN_OBJS += builtin/unpack-file.o
937 BUILTIN_OBJS += builtin/unpack-objects.o
938 BUILTIN_OBJS += builtin/update-index.o
939 BUILTIN_OBJS += builtin/update-ref.o
940 BUILTIN_OBJS += builtin/update-server-info.o
941 BUILTIN_OBJS += builtin/upload-archive.o
942 BUILTIN_OBJS += builtin/var.o
943 BUILTIN_OBJS += builtin/verify-commit.o
944 BUILTIN_OBJS += builtin/verify-pack.o
945 BUILTIN_OBJS += builtin/verify-tag.o
946 BUILTIN_OBJS += builtin/worktree.o
947 BUILTIN_OBJS += builtin/write-tree.o
948
949 GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
950 EXTLIBS =
951
952 GIT_USER_AGENT = git/$(GIT_VERSION)
953
954 include config.mak.uname
955 -include config.mak.autogen
956 -include config.mak
957
958 ifndef sysconfdir
959 ifeq ($(prefix),/usr)
960 sysconfdir = /etc
961 else
962 sysconfdir = etc
963 endif
964 endif
965
966 ifndef COMPUTE_HEADER_DEPENDENCIES
967 COMPUTE_HEADER_DEPENDENCIES = auto
968 endif
969
970 ifeq ($(COMPUTE_HEADER_DEPENDENCIES),auto)
971 dep_check = $(shell $(CC) $(ALL_CFLAGS) \
972 -c -MF /dev/null -MQ /dev/null -MMD -MP \
973 -x c /dev/null -o /dev/null 2>&1; \
974 echo $$?)
975 ifeq ($(dep_check),0)
976 override COMPUTE_HEADER_DEPENDENCIES = yes
977 else
978 override COMPUTE_HEADER_DEPENDENCIES = no
979 endif
980 endif
981
982 ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
983 USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
984 else
985 ifneq ($(COMPUTE_HEADER_DEPENDENCIES),no)
986 $(error please set COMPUTE_HEADER_DEPENDENCIES to yes, no, or auto \
987 (not "$(COMPUTE_HEADER_DEPENDENCIES)"))
988 endif
989 endif
990
991 ifdef SANE_TOOL_PATH
992 SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
993 BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
994 PATH := $(SANE_TOOL_PATH):${PATH}
995 else
996 BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
997 endif
998
999 ifneq (,$(INLINE))
1000 BASIC_CFLAGS += -Dinline=$(INLINE)
1001 endif
1002
1003 ifneq (,$(SOCKLEN_T))
1004 BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
1005 endif
1006
1007 ifeq (yes,$(USE_PARENS_AROUND_GETTEXT_N))
1008 BASIC_CFLAGS += -DUSE_PARENS_AROUND_GETTEXT_N=1
1009 else
1010 ifeq (no,$(USE_PARENS_AROUND_GETTEXT_N))
1011 BASIC_CFLAGS += -DUSE_PARENS_AROUND_GETTEXT_N=0
1012 endif
1013 endif
1014
1015 ifeq ($(uname_S),Darwin)
1016 ifndef NO_FINK
1017 ifeq ($(shell test -d /sw/lib && echo y),y)
1018 BASIC_CFLAGS += -I/sw/include
1019 BASIC_LDFLAGS += -L/sw/lib
1020 endif
1021 endif
1022 ifndef NO_DARWIN_PORTS
1023 ifeq ($(shell test -d /opt/local/lib && echo y),y)
1024 BASIC_CFLAGS += -I/opt/local/include
1025 BASIC_LDFLAGS += -L/opt/local/lib
1026 endif
1027 endif
1028 ifndef NO_APPLE_COMMON_CRYPTO
1029 APPLE_COMMON_CRYPTO = YesPlease
1030 COMPAT_CFLAGS += -DAPPLE_COMMON_CRYPTO
1031 endif
1032 NO_REGEX = YesPlease
1033 PTHREAD_LIBS =
1034 endif
1035
1036 ifndef CC_LD_DYNPATH
1037 ifdef NO_R_TO_GCC_LINKER
1038 # Some gcc does not accept and pass -R to the linker to specify
1039 # the runtime dynamic library path.
1040 CC_LD_DYNPATH = -Wl,-rpath,
1041 else
1042 CC_LD_DYNPATH = -R
1043 endif
1044 endif
1045
1046 ifdef NO_LIBGEN_H
1047 COMPAT_CFLAGS += -DNO_LIBGEN_H
1048 COMPAT_OBJS += compat/basename.o
1049 endif
1050
1051 ifdef USE_LIBPCRE
1052 BASIC_CFLAGS += -DUSE_LIBPCRE
1053 ifdef LIBPCREDIR
1054 BASIC_CFLAGS += -I$(LIBPCREDIR)/include
1055 EXTLIBS += -L$(LIBPCREDIR)/$(lib) $(CC_LD_DYNPATH)$(LIBPCREDIR)/$(lib)
1056 endif
1057 EXTLIBS += -lpcre
1058 endif
1059
1060 ifdef HAVE_ALLOCA_H
1061 BASIC_CFLAGS += -DHAVE_ALLOCA_H
1062 endif
1063
1064 IMAP_SEND_BUILDDEPS =
1065 IMAP_SEND_LDFLAGS =
1066
1067 ifdef NO_CURL
1068 BASIC_CFLAGS += -DNO_CURL
1069 REMOTE_CURL_PRIMARY =
1070 REMOTE_CURL_ALIASES =
1071 REMOTE_CURL_NAMES =
1072 else
1073 ifdef CURLDIR
1074 # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1075 BASIC_CFLAGS += -I$(CURLDIR)/include
1076 CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1077 else
1078 CURL_LIBCURL = -lcurl
1079 endif
1080 ifdef NEEDS_SSL_WITH_CURL
1081 CURL_LIBCURL += -lssl
1082 ifdef NEEDS_CRYPTO_WITH_SSL
1083 CURL_LIBCURL += -lcrypto
1084 endif
1085 endif
1086 ifdef NEEDS_IDN_WITH_CURL
1087 CURL_LIBCURL += -lidn
1088 endif
1089
1090 REMOTE_CURL_PRIMARY = git-remote-http$X
1091 REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1092 REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1093 PROGRAM_OBJS += http-fetch.o
1094 PROGRAMS += $(REMOTE_CURL_NAMES)
1095 curl_check := $(shell (echo 070908; $(CURL_CONFIG) --vernum | sed -e '/^70[BC]/s/^/0/') 2>/dev/null | sort -r | sed -ne 2p)
1096 ifeq "$(curl_check)" "070908"
1097 ifndef NO_EXPAT
1098 PROGRAM_OBJS += http-push.o
1099 endif
1100 endif
1101 curl_check := $(shell (echo 072200; $(CURL_CONFIG) --vernum | sed -e '/^70[BC]/s/^/0/') 2>/dev/null | sort -r | sed -ne 2p)
1102 ifeq "$(curl_check)" "072200"
1103 USE_CURL_FOR_IMAP_SEND = YesPlease
1104 endif
1105 ifdef USE_CURL_FOR_IMAP_SEND
1106 BASIC_CFLAGS += -DUSE_CURL_FOR_IMAP_SEND
1107 IMAP_SEND_BUILDDEPS = http.o
1108 IMAP_SEND_LDFLAGS += $(CURL_LIBCURL)
1109 endif
1110 ifndef NO_EXPAT
1111 ifdef EXPATDIR
1112 BASIC_CFLAGS += -I$(EXPATDIR)/include
1113 EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1114 else
1115 EXPAT_LIBEXPAT = -lexpat
1116 endif
1117 ifdef EXPAT_NEEDS_XMLPARSE_H
1118 BASIC_CFLAGS += -DEXPAT_NEEDS_XMLPARSE_H
1119 endif
1120 endif
1121 endif
1122 IMAP_SEND_LDFLAGS += $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO)
1123
1124 ifdef ZLIB_PATH
1125 BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1126 EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1127 endif
1128 EXTLIBS += -lz
1129
1130 ifndef NO_OPENSSL
1131 OPENSSL_LIBSSL = -lssl
1132 ifdef OPENSSLDIR
1133 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1134 OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1135 else
1136 OPENSSL_LINK =
1137 endif
1138 ifdef NEEDS_CRYPTO_WITH_SSL
1139 OPENSSL_LIBSSL += -lcrypto
1140 endif
1141 ifdef NO_HMAC_CTX_CLEANUP
1142 BASIC_CFLAGS += -DNO_HMAC_CTX_CLEANUP
1143 endif
1144 else
1145 BASIC_CFLAGS += -DNO_OPENSSL
1146 BLK_SHA1 = 1
1147 OPENSSL_LIBSSL =
1148 endif
1149 ifdef NO_OPENSSL
1150 LIB_4_CRYPTO =
1151 else
1152 ifdef NEEDS_SSL_WITH_CRYPTO
1153 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1154 else
1155 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1156 endif
1157 ifdef APPLE_COMMON_CRYPTO
1158 LIB_4_CRYPTO += -framework Security -framework CoreFoundation
1159 endif
1160 endif
1161 ifdef NEEDS_LIBICONV
1162 ifdef ICONVDIR
1163 BASIC_CFLAGS += -I$(ICONVDIR)/include
1164 ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1165 else
1166 ICONV_LINK =
1167 endif
1168 ifdef NEEDS_LIBINTL_BEFORE_LIBICONV
1169 ICONV_LINK += -lintl
1170 endif
1171 EXTLIBS += $(ICONV_LINK) -liconv
1172 endif
1173 ifdef NEEDS_LIBGEN
1174 EXTLIBS += -lgen
1175 endif
1176 ifndef NO_GETTEXT
1177 ifndef LIBC_CONTAINS_LIBINTL
1178 EXTLIBS += -lintl
1179 endif
1180 endif
1181 ifdef NEEDS_SOCKET
1182 EXTLIBS += -lsocket
1183 endif
1184 ifdef NEEDS_NSL
1185 EXTLIBS += -lnsl
1186 endif
1187 ifdef NEEDS_RESOLV
1188 EXTLIBS += -lresolv
1189 endif
1190 ifdef NO_D_TYPE_IN_DIRENT
1191 BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1192 endif
1193 ifdef NO_GECOS_IN_PWENT
1194 BASIC_CFLAGS += -DNO_GECOS_IN_PWENT
1195 endif
1196 ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1197 BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1198 endif
1199 ifdef USE_NSEC
1200 BASIC_CFLAGS += -DUSE_NSEC
1201 endif
1202 ifdef USE_ST_TIMESPEC
1203 BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1204 endif
1205 ifdef NO_NORETURN
1206 BASIC_CFLAGS += -DNO_NORETURN
1207 endif
1208 ifdef NO_NSEC
1209 BASIC_CFLAGS += -DNO_NSEC
1210 endif
1211 ifdef SNPRINTF_RETURNS_BOGUS
1212 COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1213 COMPAT_OBJS += compat/snprintf.o
1214 endif
1215 ifdef FREAD_READS_DIRECTORIES
1216 COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1217 COMPAT_OBJS += compat/fopen.o
1218 endif
1219 ifdef NO_SYMLINK_HEAD
1220 BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1221 endif
1222 ifdef GETTEXT_POISON
1223 BASIC_CFLAGS += -DGETTEXT_POISON
1224 endif
1225 ifdef NO_GETTEXT
1226 BASIC_CFLAGS += -DNO_GETTEXT
1227 USE_GETTEXT_SCHEME ?= fallthrough
1228 endif
1229 ifdef NO_POLL
1230 NO_SYS_POLL_H = YesPlease
1231 COMPAT_CFLAGS += -DNO_POLL -Icompat/poll
1232 COMPAT_OBJS += compat/poll/poll.o
1233 endif
1234 ifdef NO_STRCASESTR
1235 COMPAT_CFLAGS += -DNO_STRCASESTR
1236 COMPAT_OBJS += compat/strcasestr.o
1237 endif
1238 ifdef NO_STRLCPY
1239 COMPAT_CFLAGS += -DNO_STRLCPY
1240 COMPAT_OBJS += compat/strlcpy.o
1241 endif
1242 ifdef NO_STRTOUMAX
1243 COMPAT_CFLAGS += -DNO_STRTOUMAX
1244 COMPAT_OBJS += compat/strtoumax.o compat/strtoimax.o
1245 endif
1246 ifdef NO_STRTOULL
1247 COMPAT_CFLAGS += -DNO_STRTOULL
1248 endif
1249 ifdef NO_SETENV
1250 COMPAT_CFLAGS += -DNO_SETENV
1251 COMPAT_OBJS += compat/setenv.o
1252 endif
1253 ifdef NO_MKDTEMP
1254 COMPAT_CFLAGS += -DNO_MKDTEMP
1255 COMPAT_OBJS += compat/mkdtemp.o
1256 endif
1257 ifdef MKDIR_WO_TRAILING_SLASH
1258 COMPAT_CFLAGS += -DMKDIR_WO_TRAILING_SLASH
1259 COMPAT_OBJS += compat/mkdir.o
1260 endif
1261 ifdef NO_MKSTEMPS
1262 COMPAT_CFLAGS += -DNO_MKSTEMPS
1263 endif
1264 ifdef NO_UNSETENV
1265 COMPAT_CFLAGS += -DNO_UNSETENV
1266 COMPAT_OBJS += compat/unsetenv.o
1267 endif
1268 ifdef NO_SYS_SELECT_H
1269 BASIC_CFLAGS += -DNO_SYS_SELECT_H
1270 endif
1271 ifdef NO_SYS_POLL_H
1272 BASIC_CFLAGS += -DNO_SYS_POLL_H
1273 endif
1274 ifdef NEEDS_SYS_PARAM_H
1275 BASIC_CFLAGS += -DNEEDS_SYS_PARAM_H
1276 endif
1277 ifdef NO_INTTYPES_H
1278 BASIC_CFLAGS += -DNO_INTTYPES_H
1279 endif
1280 ifdef NO_INITGROUPS
1281 BASIC_CFLAGS += -DNO_INITGROUPS
1282 endif
1283 ifdef NO_MMAP
1284 COMPAT_CFLAGS += -DNO_MMAP
1285 COMPAT_OBJS += compat/mmap.o
1286 else
1287 ifdef USE_WIN32_MMAP
1288 COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1289 COMPAT_OBJS += compat/win32mmap.o
1290 endif
1291 endif
1292 ifdef OBJECT_CREATION_USES_RENAMES
1293 COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1294 endif
1295 ifdef NO_STRUCT_ITIMERVAL
1296 COMPAT_CFLAGS += -DNO_STRUCT_ITIMERVAL
1297 NO_SETITIMER = YesPlease
1298 endif
1299 ifdef NO_SETITIMER
1300 COMPAT_CFLAGS += -DNO_SETITIMER
1301 endif
1302 ifdef NO_PREAD
1303 COMPAT_CFLAGS += -DNO_PREAD
1304 COMPAT_OBJS += compat/pread.o
1305 endif
1306 ifdef NO_FAST_WORKING_DIRECTORY
1307 BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1308 endif
1309 ifdef NO_TRUSTABLE_FILEMODE
1310 BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1311 endif
1312 ifdef NEEDS_MODE_TRANSLATION
1313 COMPAT_CFLAGS += -DNEEDS_MODE_TRANSLATION
1314 COMPAT_OBJS += compat/stat.o
1315 endif
1316 ifdef NO_IPV6
1317 BASIC_CFLAGS += -DNO_IPV6
1318 endif
1319 ifdef NO_INTPTR_T
1320 COMPAT_CFLAGS += -DNO_INTPTR_T
1321 endif
1322 ifdef NO_UINTMAX_T
1323 BASIC_CFLAGS += -Duintmax_t=uint32_t
1324 endif
1325 ifdef NO_SOCKADDR_STORAGE
1326 ifdef NO_IPV6
1327 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1328 else
1329 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1330 endif
1331 endif
1332 ifdef NO_INET_NTOP
1333 LIB_OBJS += compat/inet_ntop.o
1334 BASIC_CFLAGS += -DNO_INET_NTOP
1335 endif
1336 ifdef NO_INET_PTON
1337 LIB_OBJS += compat/inet_pton.o
1338 BASIC_CFLAGS += -DNO_INET_PTON
1339 endif
1340 ifndef NO_UNIX_SOCKETS
1341 LIB_OBJS += unix-socket.o
1342 PROGRAM_OBJS += credential-cache.o
1343 PROGRAM_OBJS += credential-cache--daemon.o
1344 endif
1345
1346 ifdef NO_ICONV
1347 BASIC_CFLAGS += -DNO_ICONV
1348 endif
1349
1350 ifdef OLD_ICONV
1351 BASIC_CFLAGS += -DOLD_ICONV
1352 endif
1353
1354 ifdef NO_DEFLATE_BOUND
1355 BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1356 endif
1357
1358 ifdef NO_POSIX_GOODIES
1359 BASIC_CFLAGS += -DNO_POSIX_GOODIES
1360 endif
1361
1362 ifdef APPLE_COMMON_CRYPTO
1363 # Apple CommonCrypto requires chunking
1364 SHA1_MAX_BLOCK_SIZE = 1024L*1024L*1024L
1365 endif
1366
1367 ifdef BLK_SHA1
1368 SHA1_HEADER = "block-sha1/sha1.h"
1369 LIB_OBJS += block-sha1/sha1.o
1370 else
1371 ifdef PPC_SHA1
1372 SHA1_HEADER = "ppc/sha1.h"
1373 LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1374 else
1375 ifdef APPLE_COMMON_CRYPTO
1376 COMPAT_CFLAGS += -DCOMMON_DIGEST_FOR_OPENSSL
1377 SHA1_HEADER = <CommonCrypto/CommonDigest.h>
1378 else
1379 SHA1_HEADER = <openssl/sha.h>
1380 EXTLIBS += $(LIB_4_CRYPTO)
1381 endif
1382 endif
1383 endif
1384
1385 ifdef SHA1_MAX_BLOCK_SIZE
1386 LIB_OBJS += compat/sha1-chunked.o
1387 BASIC_CFLAGS += -DSHA1_MAX_BLOCK_SIZE="$(SHA1_MAX_BLOCK_SIZE)"
1388 endif
1389 ifdef NO_PERL_MAKEMAKER
1390 export NO_PERL_MAKEMAKER
1391 endif
1392 ifdef NO_HSTRERROR
1393 COMPAT_CFLAGS += -DNO_HSTRERROR
1394 COMPAT_OBJS += compat/hstrerror.o
1395 endif
1396 ifdef NO_MEMMEM
1397 COMPAT_CFLAGS += -DNO_MEMMEM
1398 COMPAT_OBJS += compat/memmem.o
1399 endif
1400 ifdef NO_GETPAGESIZE
1401 COMPAT_CFLAGS += -DNO_GETPAGESIZE
1402 endif
1403 ifdef INTERNAL_QSORT
1404 COMPAT_CFLAGS += -DINTERNAL_QSORT
1405 COMPAT_OBJS += compat/qsort.o
1406 endif
1407 ifdef RUNTIME_PREFIX
1408 COMPAT_CFLAGS += -DRUNTIME_PREFIX
1409 endif
1410
1411 ifdef NO_PTHREADS
1412 BASIC_CFLAGS += -DNO_PTHREADS
1413 else
1414 BASIC_CFLAGS += $(PTHREAD_CFLAGS)
1415 EXTLIBS += $(PTHREAD_LIBS)
1416 LIB_OBJS += thread-utils.o
1417 endif
1418
1419 ifdef HAVE_PATHS_H
1420 BASIC_CFLAGS += -DHAVE_PATHS_H
1421 endif
1422
1423 ifdef HAVE_LIBCHARSET_H
1424 BASIC_CFLAGS += -DHAVE_LIBCHARSET_H
1425 EXTLIBS += $(CHARSET_LIB)
1426 endif
1427
1428 ifdef HAVE_STRINGS_H
1429 BASIC_CFLAGS += -DHAVE_STRINGS_H
1430 endif
1431
1432 ifdef HAVE_DEV_TTY
1433 BASIC_CFLAGS += -DHAVE_DEV_TTY
1434 endif
1435
1436 ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1437 COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1438 endif
1439 ifdef UNRELIABLE_FSTAT
1440 BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1441 endif
1442 ifdef NO_REGEX
1443 COMPAT_CFLAGS += -Icompat/regex
1444 COMPAT_OBJS += compat/regex/regex.o
1445 endif
1446 ifdef NATIVE_CRLF
1447 BASIC_CFLAGS += -DNATIVE_CRLF
1448 endif
1449
1450 ifdef USE_NED_ALLOCATOR
1451 COMPAT_CFLAGS += -Icompat/nedmalloc
1452 COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1453 endif
1454
1455 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1456 export GIT_TEST_CMP_USE_COPIED_CONTEXT
1457 endif
1458
1459 ifndef NO_MSGFMT_EXTENDED_OPTIONS
1460 MSGFMT += --check --statistics
1461 endif
1462
1463 ifneq (,$(XDL_FAST_HASH))
1464 BASIC_CFLAGS += -DXDL_FAST_HASH
1465 endif
1466
1467 ifdef GMTIME_UNRELIABLE_ERRORS
1468 COMPAT_OBJS += compat/gmtime.o
1469 BASIC_CFLAGS += -DGMTIME_UNRELIABLE_ERRORS
1470 endif
1471
1472 ifdef HAVE_CLOCK_GETTIME
1473 BASIC_CFLAGS += -DHAVE_CLOCK_GETTIME
1474 EXTLIBS += -lrt
1475 endif
1476
1477 ifdef HAVE_CLOCK_MONOTONIC
1478 BASIC_CFLAGS += -DHAVE_CLOCK_MONOTONIC
1479 endif
1480
1481 ifdef HAVE_BSD_SYSCTL
1482 BASIC_CFLAGS += -DHAVE_BSD_SYSCTL
1483 endif
1484
1485 ifdef HAVE_GETDELIM
1486 BASIC_CFLAGS += -DHAVE_GETDELIM
1487 endif
1488
1489 ifeq ($(TCLTK_PATH),)
1490 NO_TCLTK = NoThanks
1491 endif
1492
1493 ifeq ($(PERL_PATH),)
1494 NO_PERL = NoThanks
1495 endif
1496
1497 ifeq ($(PYTHON_PATH),)
1498 NO_PYTHON = NoThanks
1499 endif
1500
1501 QUIET_SUBDIR0 = +$(MAKE) -C # space to separate -C and subdir
1502 QUIET_SUBDIR1 =
1503
1504 ifneq ($(findstring w,$(MAKEFLAGS)),w)
1505 PRINT_DIR = --no-print-directory
1506 else # "make -w"
1507 NO_SUBDIR = :
1508 endif
1509
1510 ifneq ($(findstring s,$(MAKEFLAGS)),s)
1511 ifndef V
1512 QUIET_CC = @echo ' ' CC $@;
1513 QUIET_AR = @echo ' ' AR $@;
1514 QUIET_LINK = @echo ' ' LINK $@;
1515 QUIET_BUILT_IN = @echo ' ' BUILTIN $@;
1516 QUIET_GEN = @echo ' ' GEN $@;
1517 QUIET_LNCP = @echo ' ' LN/CP $@;
1518 QUIET_XGETTEXT = @echo ' ' XGETTEXT $@;
1519 QUIET_MSGFMT = @echo ' ' MSGFMT $@;
1520 QUIET_GCOV = @echo ' ' GCOV $@;
1521 QUIET_SP = @echo ' ' SP $<;
1522 QUIET_RC = @echo ' ' RC $@;
1523 QUIET_SUBDIR0 = +@subdir=
1524 QUIET_SUBDIR1 = ;$(NO_SUBDIR) echo ' ' SUBDIR $$subdir; \
1525 $(MAKE) $(PRINT_DIR) -C $$subdir
1526 export V
1527 export QUIET_GEN
1528 export QUIET_BUILT_IN
1529 endif
1530 endif
1531
1532 ifdef NO_INSTALL_HARDLINKS
1533 export NO_INSTALL_HARDLINKS
1534 endif
1535
1536 ### profile feedback build
1537 #
1538
1539 # Can adjust this to be a global directory if you want to do extended
1540 # data gathering
1541 PROFILE_DIR := $(CURDIR)
1542
1543 ifeq ("$(PROFILE)","GEN")
1544 BASIC_CFLAGS += -fprofile-generate=$(PROFILE_DIR) -DNO_NORETURN=1
1545 EXTLIBS += -lgcov
1546 export CCACHE_DISABLE = t
1547 V = 1
1548 else
1549 ifneq ("$(PROFILE)","")
1550 BASIC_CFLAGS += -fprofile-use=$(PROFILE_DIR) -fprofile-correction -DNO_NORETURN=1
1551 export CCACHE_DISABLE = t
1552 V = 1
1553 endif
1554 endif
1555
1556 # Shell quote (do not use $(call) to accommodate ancient setups);
1557
1558 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1559 ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1560 ETC_GITATTRIBUTES_SQ = $(subst ','\'',$(ETC_GITATTRIBUTES))
1561
1562 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1563 bindir_SQ = $(subst ','\'',$(bindir))
1564 bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1565 mandir_relative_SQ = $(subst ','\'',$(mandir_relative))
1566 infodir_relative_SQ = $(subst ','\'',$(infodir_relative))
1567 localedir_SQ = $(subst ','\'',$(localedir))
1568 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1569 template_dir_SQ = $(subst ','\'',$(template_dir))
1570 htmldir_relative_SQ = $(subst ','\'',$(htmldir_relative))
1571 prefix_SQ = $(subst ','\'',$(prefix))
1572 gitwebdir_SQ = $(subst ','\'',$(gitwebdir))
1573
1574 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1575 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1576 PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
1577 TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1578 DIFF_SQ = $(subst ','\'',$(DIFF))
1579 PERLLIB_EXTRA_SQ = $(subst ','\'',$(PERLLIB_EXTRA))
1580
1581 LIBS = $(GITLIBS) $(EXTLIBS)
1582
1583 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1584 $(COMPAT_CFLAGS)
1585 LIB_OBJS += $(COMPAT_OBJS)
1586
1587 # Quote for C
1588
1589 ifdef DEFAULT_EDITOR
1590 DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1591 DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1592
1593 BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1594 endif
1595
1596 ifdef DEFAULT_PAGER
1597 DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1598 DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1599
1600 BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1601 endif
1602
1603 ifdef SHELL_PATH
1604 SHELL_PATH_CQ = "$(subst ",\",$(subst \,\\,$(SHELL_PATH)))"
1605 SHELL_PATH_CQ_SQ = $(subst ','\'',$(SHELL_PATH_CQ))
1606
1607 BASIC_CFLAGS += -DSHELL_PATH='$(SHELL_PATH_CQ_SQ)'
1608 endif
1609
1610 GIT_USER_AGENT_SQ = $(subst ','\'',$(GIT_USER_AGENT))
1611 GIT_USER_AGENT_CQ = "$(subst ",\",$(subst \,\\,$(GIT_USER_AGENT)))"
1612 GIT_USER_AGENT_CQ_SQ = $(subst ','\'',$(GIT_USER_AGENT_CQ))
1613 GIT-USER-AGENT: FORCE
1614 @if test x'$(GIT_USER_AGENT_SQ)' != x"`cat GIT-USER-AGENT 2>/dev/null`"; then \
1615 echo '$(GIT_USER_AGENT_SQ)' >GIT-USER-AGENT; \
1616 fi
1617
1618 ifdef DEFAULT_HELP_FORMAT
1619 BASIC_CFLAGS += -DDEFAULT_HELP_FORMAT='"$(DEFAULT_HELP_FORMAT)"'
1620 endif
1621
1622 ALL_CFLAGS += $(BASIC_CFLAGS)
1623 ALL_LDFLAGS += $(BASIC_LDFLAGS)
1624
1625 export DIFF TAR INSTALL DESTDIR SHELL_PATH
1626
1627
1628 ### Build rules
1629
1630 SHELL = $(SHELL_PATH)
1631
1632 all:: shell_compatibility_test
1633
1634 ifeq "$(PROFILE)" "BUILD"
1635 all:: profile
1636 endif
1637
1638 profile:: profile-clean
1639 $(MAKE) PROFILE=GEN all
1640 $(MAKE) PROFILE=GEN -j1 test
1641 @if test -n "$$GIT_PERF_REPO" || test -d .git; then \
1642 $(MAKE) PROFILE=GEN -j1 perf; \
1643 else \
1644 echo "Skipping profile of perf tests..."; \
1645 fi
1646 $(MAKE) PROFILE=USE all
1647
1648 profile-fast: profile-clean
1649 $(MAKE) PROFILE=GEN all
1650 $(MAKE) PROFILE=GEN -j1 perf
1651 $(MAKE) PROFILE=USE all
1652
1653
1654 all:: $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1655 ifneq (,$X)
1656 $(QUIET_BUILT_IN)$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test -d '$p' -o '$p' -ef '$p$X' || $(RM) '$p';)
1657 endif
1658
1659 all::
1660 ifndef NO_TCLTK
1661 $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1662 $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1663 endif
1664 ifndef NO_PERL
1665 $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' localedir='$(localedir_SQ)' all
1666 endif
1667 $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
1668
1669 please_set_SHELL_PATH_to_a_more_modern_shell:
1670 @$$(:)
1671
1672 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1673
1674 strip: $(PROGRAMS) git$X
1675 $(STRIP) $(STRIP_OPTS) $^
1676
1677 ### Target-specific flags and dependencies
1678
1679 # The generic compilation pattern rule and automatically
1680 # computed header dependencies (falling back to a dependency on
1681 # LIB_H) are enough to describe how most targets should be built,
1682 # but some targets are special enough to need something a little
1683 # different.
1684 #
1685 # - When a source file "foo.c" #includes a generated header file,
1686 # we need to list that dependency for the "foo.o" target.
1687 #
1688 # We also list it from other targets that are built from foo.c
1689 # like "foo.sp" and "foo.s", even though that is easy to forget
1690 # to do because the generated header is already present around
1691 # after a regular build attempt.
1692 #
1693 # - Some code depends on configuration kept in makefile
1694 # variables. The target-specific variable EXTRA_CPPFLAGS can
1695 # be used to convey that information to the C preprocessor
1696 # using -D options.
1697 #
1698 # The "foo.o" target should have a corresponding dependency on
1699 # a file that changes when the value of the makefile variable
1700 # changes. For example, targets making use of the
1701 # $(GIT_VERSION) variable depend on GIT-VERSION-FILE.
1702 #
1703 # Technically the ".sp" and ".s" targets do not need this
1704 # dependency because they are force-built, but they get the
1705 # same dependency for consistency. This way, you do not have to
1706 # know how each target is implemented. And it means the
1707 # dependencies here will not need to change if the force-build
1708 # details change some day.
1709
1710 git.sp git.s git.o: GIT-PREFIX
1711 git.sp git.s git.o: EXTRA_CPPFLAGS = \
1712 '-DGIT_HTML_PATH="$(htmldir_relative_SQ)"' \
1713 '-DGIT_MAN_PATH="$(mandir_relative_SQ)"' \
1714 '-DGIT_INFO_PATH="$(infodir_relative_SQ)"'
1715
1716 git$X: git.o GIT-LDFLAGS $(BUILTIN_OBJS) $(GITLIBS)
1717 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) git.o \
1718 $(BUILTIN_OBJS) $(LIBS)
1719
1720 help.sp help.s help.o: common-cmds.h
1721
1722 builtin/help.sp builtin/help.s builtin/help.o: common-cmds.h GIT-PREFIX
1723 builtin/help.sp builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
1724 '-DGIT_HTML_PATH="$(htmldir_relative_SQ)"' \
1725 '-DGIT_MAN_PATH="$(mandir_relative_SQ)"' \
1726 '-DGIT_INFO_PATH="$(infodir_relative_SQ)"'
1727
1728 version.sp version.s version.o: GIT-VERSION-FILE GIT-USER-AGENT
1729 version.sp version.s version.o: EXTRA_CPPFLAGS = \
1730 '-DGIT_VERSION="$(GIT_VERSION)"' \
1731 '-DGIT_USER_AGENT=$(GIT_USER_AGENT_CQ_SQ)'
1732
1733 $(BUILT_INS): git$X
1734 $(QUIET_BUILT_IN)$(RM) $@ && \
1735 ln $< $@ 2>/dev/null || \
1736 ln -s $< $@ 2>/dev/null || \
1737 cp $< $@
1738
1739 common-cmds.h: generate-cmdlist.sh command-list.txt
1740
1741 common-cmds.h: $(wildcard Documentation/git-*.txt)
1742 $(QUIET_GEN)$(SHELL_PATH) ./generate-cmdlist.sh command-list.txt >$@+ && mv $@+ $@
1743
1744 SCRIPT_DEFINES = $(SHELL_PATH_SQ):$(DIFF_SQ):$(GIT_VERSION):\
1745 $(localedir_SQ):$(NO_CURL):$(USE_GETTEXT_SCHEME):$(SANE_TOOL_PATH_SQ):\
1746 $(gitwebdir_SQ):$(PERL_PATH_SQ):$(SANE_TEXT_GREP)
1747 define cmd_munge_script
1748 $(RM) $@ $@+ && \
1749 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1750 -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1751 -e 's|@@DIFF@@|$(DIFF_SQ)|' \
1752 -e 's|@@LOCALEDIR@@|$(localedir_SQ)|g' \
1753 -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1754 -e 's/@@USE_GETTEXT_SCHEME@@/$(USE_GETTEXT_SCHEME)/g' \
1755 -e $(BROKEN_PATH_FIX) \
1756 -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \
1757 -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1758 -e 's|@@SANE_TEXT_GREP@@|$(SANE_TEXT_GREP)|g' \
1759 $@.sh >$@+
1760 endef
1761
1762 GIT-SCRIPT-DEFINES: FORCE
1763 @FLAGS='$(SCRIPT_DEFINES)'; \
1764 if test x"$$FLAGS" != x"`cat $@ 2>/dev/null`" ; then \
1765 echo >&2 " * new script parameters"; \
1766 echo "$$FLAGS" >$@; \
1767 fi
1768
1769
1770 $(SCRIPT_SH_GEN) : % : %.sh GIT-SCRIPT-DEFINES
1771 $(QUIET_GEN)$(cmd_munge_script) && \
1772 chmod +x $@+ && \
1773 mv $@+ $@
1774
1775 $(SCRIPT_LIB) : % : %.sh GIT-SCRIPT-DEFINES
1776 $(QUIET_GEN)$(cmd_munge_script) && \
1777 mv $@+ $@
1778
1779 git.res: git.rc GIT-VERSION-FILE
1780 $(QUIET_RC)$(RC) \
1781 $(join -DMAJOR= -DMINOR=, $(wordlist 1,2,$(subst -, ,$(subst ., ,$(GIT_VERSION))))) \
1782 -DGIT_VERSION="\\\"$(GIT_VERSION)\\\"" $< -o $@
1783
1784 # This makes sure we depend on the NO_PERL setting itself.
1785 $(SCRIPT_PERL_GEN): GIT-BUILD-OPTIONS
1786
1787 ifndef NO_PERL
1788 $(SCRIPT_PERL_GEN): perl/perl.mak
1789
1790 perl/perl.mak: perl/PM.stamp
1791
1792 perl/PM.stamp: FORCE
1793 @$(FIND) perl -type f -name '*.pm' | sort >$@+ && \
1794 { cmp $@+ $@ >/dev/null 2>/dev/null || mv $@+ $@; } && \
1795 $(RM) $@+
1796
1797 perl/perl.mak: GIT-CFLAGS GIT-PREFIX perl/Makefile perl/Makefile.PL
1798 $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1799
1800 PERL_DEFINES = $(PERL_PATH_SQ):$(PERLLIB_EXTRA_SQ)
1801 $(SCRIPT_PERL_GEN): % : %.perl perl/perl.mak GIT-PERL-DEFINES GIT-VERSION-FILE
1802 $(QUIET_GEN)$(RM) $@ $@+ && \
1803 INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1804 INSTLIBDIR_EXTRA='$(PERLLIB_EXTRA_SQ)' && \
1805 INSTLIBDIR="$$INSTLIBDIR$${INSTLIBDIR_EXTRA:+:$$INSTLIBDIR_EXTRA}" && \
1806 sed -e '1{' \
1807 -e ' s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1808 -e ' h' \
1809 -e ' s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "'"$$INSTLIBDIR"'"));=' \
1810 -e ' H' \
1811 -e ' x' \
1812 -e '}' \
1813 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1814 $< >$@+ && \
1815 chmod +x $@+ && \
1816 mv $@+ $@
1817
1818 GIT-PERL-DEFINES: FORCE
1819 @FLAGS='$(PERL_DEFINES)'; \
1820 if test x"$$FLAGS" != x"`cat $@ 2>/dev/null`" ; then \
1821 echo >&2 " * new perl-specific parameters"; \
1822 echo "$$FLAGS" >$@; \
1823 fi
1824
1825
1826 .PHONY: gitweb
1827 gitweb:
1828 $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
1829
1830 git-instaweb: git-instaweb.sh GIT-SCRIPT-DEFINES
1831 $(QUIET_GEN)$(cmd_munge_script) && \
1832 chmod +x $@+ && \
1833 mv $@+ $@
1834 else # NO_PERL
1835 $(SCRIPT_PERL_GEN) git-instaweb: % : unimplemented.sh
1836 $(QUIET_GEN)$(RM) $@ $@+ && \
1837 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1838 -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1839 unimplemented.sh >$@+ && \
1840 chmod +x $@+ && \
1841 mv $@+ $@
1842 endif # NO_PERL
1843
1844 # This makes sure we depend on the NO_PYTHON setting itself.
1845 $(SCRIPT_PYTHON_GEN): GIT-BUILD-OPTIONS
1846
1847 ifndef NO_PYTHON
1848 $(SCRIPT_PYTHON_GEN): GIT-CFLAGS GIT-PREFIX GIT-PYTHON-VARS
1849 $(SCRIPT_PYTHON_GEN): % : %.py
1850 $(QUIET_GEN)$(RM) $@ $@+ && \
1851 sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
1852 $< >$@+ && \
1853 chmod +x $@+ && \
1854 mv $@+ $@
1855 else # NO_PYTHON
1856 $(SCRIPT_PYTHON_GEN): % : unimplemented.sh
1857 $(QUIET_GEN)$(RM) $@ $@+ && \
1858 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1859 -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
1860 unimplemented.sh >$@+ && \
1861 chmod +x $@+ && \
1862 mv $@+ $@
1863 endif # NO_PYTHON
1864
1865 CONFIGURE_RECIPE = $(RM) configure configure.ac+ && \
1866 sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1867 configure.ac >configure.ac+ && \
1868 autoconf -o configure configure.ac+ && \
1869 $(RM) configure.ac+
1870
1871 configure: configure.ac GIT-VERSION-FILE
1872 $(QUIET_GEN)$(CONFIGURE_RECIPE)
1873
1874 ifdef AUTOCONFIGURED
1875 # We avoid depending on 'configure' here, because it gets rebuilt
1876 # every time GIT-VERSION-FILE is modified, only to update the embedded
1877 # version number string, which config.status does not care about. We
1878 # do want to recheck when the platform/environment detection logic
1879 # changes, hence this depends on configure.ac.
1880 config.status: configure.ac
1881 $(QUIET_GEN)$(CONFIGURE_RECIPE) && \
1882 if test -f config.status; then \
1883 ./config.status --recheck; \
1884 else \
1885 ./configure; \
1886 fi
1887 reconfigure config.mak.autogen: config.status
1888 $(QUIET_GEN)./config.status
1889 .PHONY: reconfigure # This is a convenience target.
1890 endif
1891
1892 XDIFF_OBJS += xdiff/xdiffi.o
1893 XDIFF_OBJS += xdiff/xprepare.o
1894 XDIFF_OBJS += xdiff/xutils.o
1895 XDIFF_OBJS += xdiff/xemit.o
1896 XDIFF_OBJS += xdiff/xmerge.o
1897 XDIFF_OBJS += xdiff/xpatience.o
1898 XDIFF_OBJS += xdiff/xhistogram.o
1899
1900 VCSSVN_OBJS += vcs-svn/line_buffer.o
1901 VCSSVN_OBJS += vcs-svn/sliding_window.o
1902 VCSSVN_OBJS += vcs-svn/repo_tree.o
1903 VCSSVN_OBJS += vcs-svn/fast_export.o
1904 VCSSVN_OBJS += vcs-svn/svndiff.o
1905 VCSSVN_OBJS += vcs-svn/svndump.o
1906
1907 TEST_OBJS := $(patsubst %$X,%.o,$(TEST_PROGRAMS))
1908 OBJECTS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
1909 $(XDIFF_OBJS) \
1910 $(VCSSVN_OBJS) \
1911 git.o
1912 ifndef NO_CURL
1913 OBJECTS += http.o http-walker.o remote-curl.o
1914 endif
1915
1916 dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
1917 dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
1918
1919 ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1920 $(dep_dirs):
1921 @mkdir -p $@
1922
1923 missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
1924 dep_file = $(dir $@).depend/$(notdir $@).d
1925 dep_args = -MF $(dep_file) -MQ $@ -MMD -MP
1926 endif
1927
1928 ifneq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1929 dep_dirs =
1930 missing_dep_dirs =
1931 dep_args =
1932 endif
1933
1934 ASM_SRC := $(wildcard $(OBJECTS:o=S))
1935 ASM_OBJ := $(ASM_SRC:S=o)
1936 C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))
1937
1938 .SUFFIXES:
1939
1940 $(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
1941 $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1942 $(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
1943 $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1944
1945 %.s: %.c GIT-CFLAGS FORCE
1946 $(QUIET_CC)$(CC) -o $@ -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1947
1948 ifdef USE_COMPUTED_HEADER_DEPENDENCIES
1949 # Take advantage of gcc's on-the-fly dependency generation
1950 # See <http://gcc.gnu.org/gcc-3.0/features.html>.
1951 dep_files_present := $(wildcard $(dep_files))
1952 ifneq ($(dep_files_present),)
1953 include $(dep_files_present)
1954 endif
1955 else
1956 # Dependencies on header files, for platforms that do not support
1957 # the gcc -MMD option.
1958 #
1959 # Dependencies on automatically generated headers such as common-cmds.h
1960 # should _not_ be included here, since they are necessary even when
1961 # building an object for the first time.
1962
1963 $(OBJECTS): $(LIB_H)
1964 endif
1965
1966 exec_cmd.sp exec_cmd.s exec_cmd.o: GIT-PREFIX
1967 exec_cmd.sp exec_cmd.s exec_cmd.o: EXTRA_CPPFLAGS = \
1968 '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
1969 '-DBINDIR="$(bindir_relative_SQ)"' \
1970 '-DPREFIX="$(prefix_SQ)"'
1971
1972 builtin/init-db.sp builtin/init-db.s builtin/init-db.o: GIT-PREFIX
1973 builtin/init-db.sp builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
1974 -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
1975
1976 config.sp config.s config.o: GIT-PREFIX
1977 config.sp config.s config.o: EXTRA_CPPFLAGS = \
1978 -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
1979
1980 attr.sp attr.s attr.o: GIT-PREFIX
1981 attr.sp attr.s attr.o: EXTRA_CPPFLAGS = \
1982 -DETC_GITATTRIBUTES='"$(ETC_GITATTRIBUTES_SQ)"'
1983
1984 gettext.sp gettext.s gettext.o: GIT-PREFIX
1985 gettext.sp gettext.s gettext.o: EXTRA_CPPFLAGS = \
1986 -DGIT_LOCALE_PATH='"$(localedir_SQ)"'
1987
1988 http-push.sp http.sp http-walker.sp remote-curl.sp imap-send.sp: SPARSE_FLAGS += \
1989 -DCURL_DISABLE_TYPECHECK
1990
1991 ifdef NO_EXPAT
1992 http-walker.sp http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
1993 endif
1994
1995 ifdef NO_REGEX
1996 compat/regex/regex.sp compat/regex/regex.o: EXTRA_CPPFLAGS = \
1997 -DGAWK -DNO_MBSUPPORT
1998 endif
1999
2000 ifdef USE_NED_ALLOCATOR
2001 compat/nedmalloc/nedmalloc.sp compat/nedmalloc/nedmalloc.o: EXTRA_CPPFLAGS = \
2002 -DNDEBUG -DOVERRIDE_STRDUP -DREPLACE_SYSTEM_ALLOCATOR
2003 compat/nedmalloc/nedmalloc.sp: SPARSE_FLAGS += -Wno-non-pointer-null
2004 endif
2005
2006 git-%$X: %.o GIT-LDFLAGS $(GITLIBS)
2007 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
2008
2009 git-imap-send$X: imap-send.o $(IMAP_SEND_BUILDDEPS) GIT-LDFLAGS $(GITLIBS)
2010 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2011 $(LIBS) $(IMAP_SEND_LDFLAGS)
2012
2013 git-http-fetch$X: http.o http-walker.o http-fetch.o GIT-LDFLAGS $(GITLIBS)
2014 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2015 $(CURL_LIBCURL) $(LIBS)
2016 git-http-push$X: http.o http-push.o GIT-LDFLAGS $(GITLIBS)
2017 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2018 $(CURL_LIBCURL) $(EXPAT_LIBEXPAT) $(LIBS)
2019
2020 git-remote-testsvn$X: remote-testsvn.o GIT-LDFLAGS $(GITLIBS) $(VCSSVN_LIB)
2021 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS) \
2022 $(VCSSVN_LIB)
2023
2024 $(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
2025 $(QUIET_LNCP)$(RM) $@ && \
2026 ln $< $@ 2>/dev/null || \
2027 ln -s $< $@ 2>/dev/null || \
2028 cp $< $@
2029
2030 $(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o GIT-LDFLAGS $(GITLIBS)
2031 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2032 $(CURL_LIBCURL) $(EXPAT_LIBEXPAT) $(LIBS)
2033
2034 $(LIB_FILE): $(LIB_OBJS)
2035 $(QUIET_AR)$(RM) $@ && $(AR) $(ARFLAGS) $@ $^
2036
2037 $(XDIFF_LIB): $(XDIFF_OBJS)
2038 $(QUIET_AR)$(RM) $@ && $(AR) $(ARFLAGS) $@ $^
2039
2040 $(VCSSVN_LIB): $(VCSSVN_OBJS)
2041 $(QUIET_AR)$(RM) $@ && $(AR) $(ARFLAGS) $@ $^
2042
2043 export DEFAULT_EDITOR DEFAULT_PAGER
2044
2045 .PHONY: doc man html info pdf
2046 doc:
2047 $(MAKE) -C Documentation all
2048
2049 man:
2050 $(MAKE) -C Documentation man
2051
2052 html:
2053 $(MAKE) -C Documentation html
2054
2055 info:
2056 $(MAKE) -C Documentation info
2057
2058 pdf:
2059 $(MAKE) -C Documentation pdf
2060
2061 XGETTEXT_FLAGS = \
2062 --force-po \
2063 --add-comments=TRANSLATORS: \
2064 --msgid-bugs-address="Git Mailing List <git@vger.kernel.org>" \
2065 --from-code=UTF-8
2066 XGETTEXT_FLAGS_C = $(XGETTEXT_FLAGS) --language=C \
2067 --keyword=_ --keyword=N_ --keyword="Q_:1,2"
2068 XGETTEXT_FLAGS_SH = $(XGETTEXT_FLAGS) --language=Shell \
2069 --keyword=gettextln --keyword=eval_gettextln
2070 XGETTEXT_FLAGS_PERL = $(XGETTEXT_FLAGS) --keyword=__ --language=Perl
2071 LOCALIZED_C = $(C_OBJ:o=c) $(LIB_H) $(GENERATED_H)
2072 LOCALIZED_SH = $(SCRIPT_SH)
2073 LOCALIZED_PERL = $(SCRIPT_PERL)
2074
2075 ifdef XGETTEXT_INCLUDE_TESTS
2076 LOCALIZED_C += t/t0200/test.c
2077 LOCALIZED_SH += t/t0200/test.sh
2078 LOCALIZED_PERL += t/t0200/test.perl
2079 endif
2080
2081 po/git.pot: $(GENERATED_H) FORCE
2082 $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ $(XGETTEXT_FLAGS_C) $(LOCALIZED_C)
2083 $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_SH) \
2084 $(LOCALIZED_SH)
2085 $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_PERL) \
2086 $(LOCALIZED_PERL)
2087 mv $@+ $@
2088
2089 .PHONY: pot
2090 pot: po/git.pot
2091
2092 POFILES := $(wildcard po/*.po)
2093 MOFILES := $(patsubst po/%.po,po/build/locale/%/LC_MESSAGES/git.mo,$(POFILES))
2094
2095 ifndef NO_GETTEXT
2096 all:: $(MOFILES)
2097 endif
2098
2099 po/build/locale/%/LC_MESSAGES/git.mo: po/%.po
2100 $(QUIET_MSGFMT)mkdir -p $(dir $@) && $(MSGFMT) -o $@ $<
2101
2102 FIND_SOURCE_FILES = ( git ls-files '*.[hcS]' 2>/dev/null || \
2103 $(FIND) . \( -name .git -type d -prune \) \
2104 -o \( -name '*.[hcS]' -type f -print \) )
2105
2106 $(ETAGS_TARGET): FORCE
2107 $(RM) $(ETAGS_TARGET)
2108 $(FIND_SOURCE_FILES) | xargs etags -a -o $(ETAGS_TARGET)
2109
2110 tags: FORCE
2111 $(RM) tags
2112 $(FIND_SOURCE_FILES) | xargs ctags -a
2113
2114 cscope:
2115 $(RM) cscope*
2116 $(FIND_SOURCE_FILES) | xargs cscope -b
2117
2118 ### Detect prefix changes
2119 TRACK_PREFIX = $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ):\
2120 $(localedir_SQ)
2121
2122 GIT-PREFIX: FORCE
2123 @FLAGS='$(TRACK_PREFIX)'; \
2124 if test x"$$FLAGS" != x"`cat GIT-PREFIX 2>/dev/null`" ; then \
2125 echo >&2 " * new prefix flags"; \
2126 echo "$$FLAGS" >GIT-PREFIX; \
2127 fi
2128
2129 TRACK_CFLAGS = $(CC):$(subst ','\'',$(ALL_CFLAGS)):$(USE_GETTEXT_SCHEME)
2130
2131 GIT-CFLAGS: FORCE
2132 @FLAGS='$(TRACK_CFLAGS)'; \
2133 if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
2134 echo >&2 " * new build flags"; \
2135 echo "$$FLAGS" >GIT-CFLAGS; \
2136 fi
2137
2138 TRACK_LDFLAGS = $(subst ','\'',$(ALL_LDFLAGS))
2139
2140 GIT-LDFLAGS: FORCE
2141 @FLAGS='$(TRACK_LDFLAGS)'; \
2142 if test x"$$FLAGS" != x"`cat GIT-LDFLAGS 2>/dev/null`" ; then \
2143 echo >&2 " * new link flags"; \
2144 echo "$$FLAGS" >GIT-LDFLAGS; \
2145 fi
2146
2147 # We need to apply sq twice, once to protect from the shell
2148 # that runs GIT-BUILD-OPTIONS, and then again to protect it
2149 # and the first level quoting from the shell that runs "echo".
2150 GIT-BUILD-OPTIONS: FORCE
2151 @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@+
2152 @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@+
2153 @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@+
2154 @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@+
2155 @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@+
2156 @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@+
2157 @echo NO_EXPAT=\''$(subst ','\'',$(subst ','\'',$(NO_EXPAT)))'\' >>$@+
2158 @echo USE_LIBPCRE=\''$(subst ','\'',$(subst ','\'',$(USE_LIBPCRE)))'\' >>$@+
2159 @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@+
2160 @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@+
2161 @echo NO_UNIX_SOCKETS=\''$(subst ','\'',$(subst ','\'',$(NO_UNIX_SOCKETS)))'\' >>$@+
2162 ifdef TEST_OUTPUT_DIRECTORY
2163 @echo TEST_OUTPUT_DIRECTORY=\''$(subst ','\'',$(subst ','\'',$(TEST_OUTPUT_DIRECTORY)))'\' >>$@+
2164 endif
2165 ifdef GIT_TEST_OPTS
2166 @echo GIT_TEST_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_OPTS)))'\' >>$@+
2167 endif
2168 ifdef GIT_TEST_CMP
2169 @echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@+
2170 endif
2171 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
2172 @echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@+
2173 endif
2174 @echo NO_GETTEXT=\''$(subst ','\'',$(subst ','\'',$(NO_GETTEXT)))'\' >>$@+
2175 @echo GETTEXT_POISON=\''$(subst ','\'',$(subst ','\'',$(GETTEXT_POISON)))'\' >>$@+
2176 ifdef GIT_PERF_REPEAT_COUNT
2177 @echo GIT_PERF_REPEAT_COUNT=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPEAT_COUNT)))'\' >>$@+
2178 endif
2179 ifdef GIT_PERF_REPO
2180 @echo GIT_PERF_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPO)))'\' >>$@+
2181 endif
2182 ifdef GIT_PERF_LARGE_REPO
2183 @echo GIT_PERF_LARGE_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_LARGE_REPO)))'\' >>$@+
2184 endif
2185 ifdef GIT_PERF_MAKE_OPTS
2186 @echo GIT_PERF_MAKE_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_MAKE_OPTS)))'\' >>$@+
2187 endif
2188 ifdef TEST_GIT_INDEX_VERSION
2189 @echo TEST_GIT_INDEX_VERSION=\''$(subst ','\'',$(subst ','\'',$(TEST_GIT_INDEX_VERSION)))'\' >>$@+
2190 endif
2191 @if cmp $@+ $@ >/dev/null 2>&1; then $(RM) $@+; else mv $@+ $@; fi
2192
2193 ### Detect Python interpreter path changes
2194 ifndef NO_PYTHON
2195 TRACK_PYTHON = $(subst ','\'',-DPYTHON_PATH='$(PYTHON_PATH_SQ)')
2196
2197 GIT-PYTHON-VARS: FORCE
2198 @VARS='$(TRACK_PYTHON)'; \
2199 if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
2200 echo >&2 " * new Python interpreter location"; \
2201 echo "$$VARS" >$@; \
2202 fi
2203 endif
2204
2205 test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
2206
2207 all:: $(TEST_PROGRAMS) $(test_bindir_programs)
2208 all:: $(NO_INSTALL)
2209
2210 bin-wrappers/%: wrap-for-bin.sh
2211 @mkdir -p bin-wrappers
2212 $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2213 -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
2214 -e 's|@@PROG@@|$(patsubst test-%,t/helper/test-%,$(@F))|' < $< > $@ && \
2215 chmod +x $@
2216
2217 # GNU make supports exporting all variables by "export" without parameters.
2218 # However, the environment gets quite big, and some programs have problems
2219 # with that.
2220
2221 export NO_SVN_TESTS
2222 export TEST_NO_MALLOC_CHECK
2223
2224 ### Testing rules
2225
2226 test: all
2227 $(MAKE) -C t/ all
2228
2229 perf: all
2230 $(MAKE) -C t/perf/ all
2231
2232 .PHONY: test perf
2233
2234 t/helper/test-line-buffer$X: $(VCSSVN_LIB)
2235
2236 t/helper/test-svn-fe$X: $(VCSSVN_LIB)
2237
2238 .PRECIOUS: $(TEST_OBJS)
2239
2240 t/helper/test-%$X: t/helper/test-%.o GIT-LDFLAGS $(GITLIBS)
2241 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS)
2242
2243 check-sha1:: t/helper/test-sha1$X
2244 t/helper/test-sha1.sh
2245
2246 SP_OBJ = $(patsubst %.o,%.sp,$(C_OBJ))
2247
2248 $(SP_OBJ): %.sp: %.c GIT-CFLAGS FORCE
2249 $(QUIET_SP)cgcc -no-compile $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) \
2250 $(SPARSE_FLAGS) $<
2251
2252 .PHONY: sparse $(SP_OBJ)
2253 sparse: $(SP_OBJ)
2254
2255 check: common-cmds.h
2256 @if sparse; \
2257 then \
2258 echo >&2 "Use 'make sparse' instead"; \
2259 $(MAKE) --no-print-directory sparse; \
2260 else \
2261 echo >&2 "Did you mean 'make test'?"; \
2262 exit 1; \
2263 fi
2264
2265 ### Installation rules
2266
2267 ifneq ($(filter /%,$(firstword $(template_dir))),)
2268 template_instdir = $(template_dir)
2269 else
2270 template_instdir = $(prefix)/$(template_dir)
2271 endif
2272 export template_instdir
2273
2274 ifneq ($(filter /%,$(firstword $(gitexecdir))),)
2275 gitexec_instdir = $(gitexecdir)
2276 else
2277 gitexec_instdir = $(prefix)/$(gitexecdir)
2278 endif
2279 gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
2280 export gitexec_instdir
2281
2282 ifneq ($(filter /%,$(firstword $(mergetoolsdir))),)
2283 mergetools_instdir = $(mergetoolsdir)
2284 else
2285 mergetools_instdir = $(prefix)/$(mergetoolsdir)
2286 endif
2287 mergetools_instdir_SQ = $(subst ','\'',$(mergetools_instdir))
2288
2289 install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
2290
2291 .PHONY: profile-install profile-fast-install
2292 profile-install: profile
2293 $(MAKE) install
2294
2295 profile-fast-install: profile-fast
2296 $(MAKE) install
2297
2298 install: all
2299 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
2300 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2301 $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2302 $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2303 $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
2304 $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
2305 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2306 $(INSTALL) -m 644 mergetools/* '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2307 ifndef NO_GETTEXT
2308 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(localedir_SQ)'
2309 (cd po/build/locale && $(TAR) cf - .) | \
2310 (cd '$(DESTDIR_SQ)$(localedir_SQ)' && umask 022 && $(TAR) xof -)
2311 endif
2312 ifndef NO_PERL
2313 $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2314 $(MAKE) -C gitweb install
2315 endif
2316 ifndef NO_TCLTK
2317 $(MAKE) -C gitk-git install
2318 $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
2319 endif
2320 ifneq (,$X)
2321 $(foreach p,$(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';)
2322 endif
2323
2324 bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
2325 execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
2326 { test "$$bindir/" = "$$execdir/" || \
2327 for p in git$X $(filter $(install_bindir_programs),$(ALL_PROGRAMS)); do \
2328 $(RM) "$$execdir/$$p" && \
2329 test -z "$(NO_INSTALL_HARDLINKS)$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
2330 ln "$$bindir/$$p" "$$execdir/$$p" 2>/dev/null || \
2331 cp "$$bindir/$$p" "$$execdir/$$p" || exit; \
2332 done; \
2333 } && \
2334 for p in $(filter $(install_bindir_programs),$(BUILT_INS)); do \
2335 $(RM) "$$bindir/$$p" && \
2336 test -z "$(NO_INSTALL_HARDLINKS)" && \
2337 ln "$$bindir/git$X" "$$bindir/$$p" 2>/dev/null || \
2338 ln -s "git$X" "$$bindir/$$p" 2>/dev/null || \
2339 cp "$$bindir/git$X" "$$bindir/$$p" || exit; \
2340 done && \
2341 for p in $(BUILT_INS); do \
2342 $(RM) "$$execdir/$$p" && \
2343 test -z "$(NO_INSTALL_HARDLINKS)" && \
2344 ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
2345 ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
2346 cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
2347 done && \
2348 remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \
2349 for p in $$remote_curl_aliases; do \
2350 $(RM) "$$execdir/$$p" && \
2351 test -z "$(NO_INSTALL_HARDLINKS)" && \
2352 ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2353 ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2354 cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
2355 done && \
2356 ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
2357
2358 .PHONY: install-gitweb install-doc install-man install-html install-info install-pdf
2359 .PHONY: quick-install-doc quick-install-man quick-install-html
2360 install-gitweb:
2361 $(MAKE) -C gitweb install
2362
2363 install-doc:
2364 $(MAKE) -C Documentation install
2365
2366 install-man:
2367 $(MAKE) -C Documentation install-man
2368
2369 install-html:
2370 $(MAKE) -C Documentation install-html
2371
2372 install-info:
2373 $(MAKE) -C Documentation install-info
2374
2375 install-pdf:
2376 $(MAKE) -C Documentation install-pdf
2377
2378 quick-install-doc:
2379 $(MAKE) -C Documentation quick-install
2380
2381 quick-install-man:
2382 $(MAKE) -C Documentation quick-install-man
2383
2384 quick-install-html:
2385 $(MAKE) -C Documentation quick-install-html
2386
2387
2388
2389 ### Maintainer's dist rules
2390
2391 git.spec: git.spec.in GIT-VERSION-FILE
2392 sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
2393 mv $@+ $@
2394
2395 GIT_TARNAME = git-$(GIT_VERSION)
2396 dist: git.spec git-archive$(X) configure
2397 ./git-archive --format=tar \
2398 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
2399 @mkdir -p $(GIT_TARNAME)
2400 @cp git.spec configure $(GIT_TARNAME)
2401 @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
2402 @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
2403 $(TAR) rf $(GIT_TARNAME).tar \
2404 $(GIT_TARNAME)/git.spec \
2405 $(GIT_TARNAME)/configure \
2406 $(GIT_TARNAME)/version \
2407 $(GIT_TARNAME)/git-gui/version
2408 @$(RM) -r $(GIT_TARNAME)
2409 gzip -f -9 $(GIT_TARNAME).tar
2410
2411 rpm: dist
2412 $(RPMBUILD) \
2413 --define "_source_filedigest_algorithm md5" \
2414 --define "_binary_filedigest_algorithm md5" \
2415 -ta $(GIT_TARNAME).tar.gz
2416
2417 htmldocs = git-htmldocs-$(GIT_VERSION)
2418 manpages = git-manpages-$(GIT_VERSION)
2419 .PHONY: dist-doc distclean
2420 dist-doc:
2421 $(RM) -r .doc-tmp-dir
2422 mkdir .doc-tmp-dir
2423 $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
2424 cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
2425 gzip -n -9 -f $(htmldocs).tar
2426 :
2427 $(RM) -r .doc-tmp-dir
2428 mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
2429 $(MAKE) -C Documentation DESTDIR=./ \
2430 man1dir=../.doc-tmp-dir/man1 \
2431 man5dir=../.doc-tmp-dir/man5 \
2432 man7dir=../.doc-tmp-dir/man7 \
2433 install
2434 cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
2435 gzip -n -9 -f $(manpages).tar
2436 $(RM) -r .doc-tmp-dir
2437
2438 ### Cleaning rules
2439
2440 distclean: clean
2441 $(RM) configure
2442 $(RM) config.log config.status config.cache
2443 $(RM) config.mak.autogen config.mak.append
2444 $(RM) -r autom4te.cache
2445
2446 profile-clean:
2447 $(RM) $(addsuffix *.gcda,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
2448 $(RM) $(addsuffix *.gcno,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
2449
2450 clean: profile-clean coverage-clean
2451 $(RM) *.res
2452 $(RM) $(OBJECTS)
2453 $(RM) $(LIB_FILE) $(XDIFF_LIB) $(VCSSVN_LIB)
2454 $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
2455 $(RM) $(TEST_PROGRAMS) $(NO_INSTALL)
2456 $(RM) -r bin-wrappers $(dep_dirs)
2457 $(RM) -r po/build/
2458 $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h $(ETAGS_TARGET) tags cscope*
2459 $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
2460 $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
2461 $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
2462 $(MAKE) -C Documentation/ clean
2463 ifndef NO_PERL
2464 $(MAKE) -C gitweb clean
2465 $(MAKE) -C perl clean
2466 endif
2467 $(MAKE) -C templates/ clean
2468 $(MAKE) -C t/ clean
2469 ifndef NO_TCLTK
2470 $(MAKE) -C gitk-git clean
2471 $(MAKE) -C git-gui clean
2472 endif
2473 $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-LDFLAGS GIT-BUILD-OPTIONS
2474 $(RM) GIT-USER-AGENT GIT-PREFIX
2475 $(RM) GIT-SCRIPT-DEFINES GIT-PERL-DEFINES GIT-PYTHON-VARS
2476
2477 .PHONY: all install profile-clean clean strip
2478 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2479 .PHONY: FORCE cscope
2480
2481 ### Check documentation
2482 #
2483 ALL_COMMANDS = $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS)
2484 ALL_COMMANDS += git
2485 ALL_COMMANDS += gitk
2486 ALL_COMMANDS += gitweb
2487 ALL_COMMANDS += git-gui git-citool
2488
2489 .PHONY: check-docs
2490 check-docs::
2491 @(for v in $(ALL_COMMANDS); \
2492 do \
2493 case "$$v" in \
2494 git-merge-octopus | git-merge-ours | git-merge-recursive | \
2495 git-merge-resolve | git-merge-subtree | \
2496 git-fsck-objects | git-init-db | \
2497 git-remote-* | git-stage | \
2498 git-?*--?* ) continue ;; \
2499 esac ; \
2500 test -f "Documentation/$$v.txt" || \
2501 echo "no doc: $$v"; \
2502 sed -e '1,/^### command list/d' -e '/^#/d' command-list.txt | \
2503 grep -q "^$$v[ ]" || \
2504 case "$$v" in \
2505 git) ;; \
2506 *) echo "no link: $$v";; \
2507 esac ; \
2508 done; \
2509 ( \
2510 sed -e '1,/^### command list/d' \
2511 -e '/^#/d' \
2512 -e 's/[ ].*//' \
2513 -e 's/^/listed /' command-list.txt; \
2514 $(MAKE) -C Documentation print-man1 | \
2515 grep '\.txt$$' | \
2516 sed -e 's|Documentation/|documented |' \
2517 -e 's/\.txt//'; \
2518 ) | while read how cmd; \
2519 do \
2520 case " $(ALL_COMMANDS) " in \
2521 *" $$cmd "*) ;; \
2522 *) echo "removed but $$how: $$cmd" ;; \
2523 esac; \
2524 done ) | sort
2525
2526 ### Make sure built-ins do not have dups and listed in git.c
2527 #
2528 check-builtins::
2529 ./check-builtins.sh
2530
2531 ### Test suite coverage testing
2532 #
2533 .PHONY: coverage coverage-clean coverage-compile coverage-test coverage-report
2534 .PHONY: coverage-untested-functions cover_db cover_db_html
2535 .PHONY: coverage-clean-results
2536
2537 coverage:
2538 $(MAKE) coverage-test
2539 $(MAKE) coverage-untested-functions
2540
2541 object_dirs := $(sort $(dir $(OBJECTS)))
2542 coverage-clean-results:
2543 $(RM) $(addsuffix *.gcov,$(object_dirs))
2544 $(RM) $(addsuffix *.gcda,$(object_dirs))
2545 $(RM) coverage-untested-functions
2546 $(RM) -r cover_db/
2547 $(RM) -r cover_db_html/
2548
2549 coverage-clean: coverage-clean-results
2550 $(RM) $(addsuffix *.gcno,$(object_dirs))
2551
2552 COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2553 COVERAGE_LDFLAGS = $(CFLAGS) -O0 -lgcov
2554 GCOVFLAGS = --preserve-paths --branch-probabilities --all-blocks
2555
2556 coverage-compile:
2557 $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2558
2559 coverage-test: coverage-clean-results coverage-compile
2560 $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2561 DEFAULT_TEST_TARGET=test -j1 test
2562
2563 coverage-report:
2564 $(QUIET_GCOV)for dir in $(object_dirs); do \
2565 $(GCOV) $(GCOVFLAGS) --object-directory=$$dir $$dir*.c || exit; \
2566 done
2567
2568 coverage-untested-functions: coverage-report
2569 grep '^function.*called 0 ' *.c.gcov \
2570 | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2571 > coverage-untested-functions
2572
2573 cover_db: coverage-report
2574 gcov2perl -db cover_db *.gcov
2575
2576 cover_db_html: cover_db
2577 cover -report html -outputdir cover_db_html cover_db
2578