remote-bzr: detect local repositories
[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 your are on a system which snprintf()
18 # or vsnprintf() return -1 instead of number of characters which would
19 # have been written to the final string if enough space had been available.
20 #
21 # Define FREAD_READS_DIRECTORIES if your 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 NO_CURL if you do not have libcurl installed. git-http-fetch and
34 # git-http-push are not built, and you cannot use http:// and https://
35 # transports (neither smart nor dumb).
36 #
37 # Define CURLDIR=/foo/bar if your curl header and library files are in
38 # /foo/bar/include and /foo/bar/lib directories.
39 #
40 # Define NO_EXPAT if you do not have expat installed. git-http-push is
41 # not built, and you cannot push using http:// and https:// transports (dumb).
42 #
43 # Define EXPATDIR=/foo/bar if your expat header and library files are in
44 # /foo/bar/include and /foo/bar/lib directories.
45 #
46 # Define NO_GETTEXT if you don't want Git output to be translated.
47 # A translated Git requires GNU libintl or another gettext implementation,
48 # plus libintl-perl at runtime.
49 #
50 # Define USE_GETTEXT_SCHEME and set it to 'fallthrough', if you don't trust
51 # the installed gettext translation of the shell scripts output.
52 #
53 # Define HAVE_LIBCHARSET_H if you haven't set NO_GETTEXT and you can't
54 # trust the langinfo.h's nl_langinfo(CODESET) function to return the
55 # current character set. GNU and Solaris have a nl_langinfo(CODESET),
56 # FreeBSD can use either, but MinGW and some others need to use
57 # libcharset.h's locale_charset() instead.
58 #
59 # Define CHARSET_LIB to you need to link with library other than -liconv to
60 # use locale_charset() function. On some platforms this needs to set to
61 # -lcharset
62 #
63 # Define LIBC_CONTAINS_LIBINTL if your gettext implementation doesn't
64 # need -lintl when linking.
65 #
66 # Define NO_MSGFMT_EXTENDED_OPTIONS if your implementation of msgfmt
67 # doesn't support GNU extensions like --check and --statistics
68 #
69 # Define HAVE_PATHS_H if you have paths.h and want to use the default PATH
70 # it specifies.
71 #
72 # Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
73 #
74 # Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
75 # d_type in struct dirent (Cygwin 1.5, fixed in Cygwin 1.7).
76 #
77 # Define NO_STRCASESTR if you don't have strcasestr.
78 #
79 # Define NO_MEMMEM if you don't have memmem.
80 #
81 # Define NO_STRLCPY if you don't have strlcpy.
82 #
83 # Define NO_STRTOUMAX if you don't have both strtoimax and strtoumax in the
84 # C library. If your compiler also does not support long long or does not have
85 # strtoull, define NO_STRTOULL.
86 #
87 # Define NO_SETENV if you don't have setenv in the C library.
88 #
89 # Define NO_UNSETENV if you don't have unsetenv in the C library.
90 #
91 # Define NO_MKDTEMP if you don't have mkdtemp in the C library.
92 #
93 # Define MKDIR_WO_TRAILING_SLASH if your mkdir() can't deal with trailing slash.
94 #
95 # Define NO_MKSTEMPS if you don't have mkstemps in the C library.
96 #
97 # Define NO_STRTOK_R if you don't have strtok_r in the C library.
98 #
99 # Define NO_FNMATCH if you don't have fnmatch in the C library.
100 #
101 # Define NO_FNMATCH_CASEFOLD if your fnmatch function doesn't have the
102 # FNM_CASEFOLD GNU extension.
103 #
104 # Define NO_GECOS_IN_PWENT if you don't have pw_gecos in struct passwd
105 # in the C library.
106 #
107 # Define NO_LIBGEN_H if you don't have libgen.h.
108 #
109 # Define NEEDS_LIBGEN if your libgen needs -lgen when linking
110 #
111 # Define NO_SYS_SELECT_H if you don't have sys/select.h.
112 #
113 # Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
114 # Enable it on Windows. By default, symrefs are still used.
115 #
116 # Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
117 # tests. These tests take up a significant amount of the total test time
118 # but are not needed unless you plan to talk to SVN repos.
119 #
120 # Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
121 # installed in /sw, but don't want GIT to link against any libraries
122 # installed there. If defined you may specify your own (or Fink's)
123 # include directories and library directories by defining CFLAGS
124 # and LDFLAGS appropriately.
125 #
126 # Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
127 # have DarwinPorts installed in /opt/local, but don't want GIT to
128 # link against any libraries installed there. If defined you may
129 # specify your own (or DarwinPort's) include directories and
130 # library directories by defining CFLAGS and LDFLAGS appropriately.
131 #
132 # Define BLK_SHA1 environment variable to make use of the bundled
133 # optimized C SHA1 routine.
134 #
135 # Define PPC_SHA1 environment variable when running make to make use of
136 # a bundled SHA1 routine optimized for PowerPC.
137 #
138 # Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
139 #
140 # Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
141 #
142 # Define NEEDS_SSL_WITH_CURL if you need -lssl with -lcurl (Minix).
143 #
144 # Define NEEDS_IDN_WITH_CURL if you need -lidn when using -lcurl (Minix).
145 #
146 # Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
147 #
148 # Define NEEDS_LIBINTL_BEFORE_LIBICONV if you need libintl before libiconv.
149 #
150 # Define NO_INTPTR_T if you don't have intptr_t nor uintptr_t.
151 #
152 # Define NO_UINTMAX_T if you don't have uintmax_t.
153 #
154 # Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
155 # Patrick Mauritz).
156 #
157 # Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
158 # Notably on Solaris hstrerror resides in libresolv and on Solaris 7
159 # inet_ntop and inet_pton additionally reside there.
160 #
161 # Define NO_MMAP if you want to avoid mmap.
162 #
163 # Define NO_SYS_POLL_H if you don't have sys/poll.h.
164 #
165 # Define NO_POLL if you do not have or don't want to use poll().
166 # This also implies NO_SYS_POLL_H.
167 #
168 # Define NO_PTHREADS if you do not have or do not want to use Pthreads.
169 #
170 # Define NO_PREAD if you have a problem with pread() system call (e.g.
171 # cygwin1.dll before v1.5.22).
172 #
173 # Define NO_SETITIMER if you don't have setitimer()
174 #
175 # Define NO_STRUCT_ITIMERVAL if you don't have struct itimerval
176 # This also implies NO_SETITIMER
177 #
178 # Define NO_THREAD_SAFE_PREAD if your pread() implementation is not
179 # thread-safe. (e.g. compat/pread.c or cygwin)
180 #
181 # Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
182 # generally faster on your platform than accessing the working directory.
183 #
184 # Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
185 # the executable mode bit, but doesn't really do so.
186 #
187 # Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
188 #
189 # Define NO_UNIX_SOCKETS if your system does not offer unix sockets.
190 #
191 # Define NO_SOCKADDR_STORAGE if your platform does not have struct
192 # sockaddr_storage.
193 #
194 # Define NO_ICONV if your libc does not properly support iconv.
195 #
196 # Define OLD_ICONV if your library has an old iconv(), where the second
197 # (input buffer pointer) parameter is declared with type (const char **).
198 #
199 # Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
200 #
201 # Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
202 # that tells runtime paths to dynamic libraries;
203 # "-Wl,-rpath=/path/lib" is used instead.
204 #
205 # Define NO_NORETURN if using buggy versions of gcc 4.6+ and profile feedback,
206 # as the compiler can crash (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49299)
207 #
208 # Define USE_NSEC below if you want git to care about sub-second file mtimes
209 # and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
210 # it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
211 # randomly break unless your underlying filesystem supports those sub-second
212 # times (my ext3 doesn't).
213 #
214 # Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
215 # "st_ctim"
216 #
217 # Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
218 # available. This automatically turns USE_NSEC off.
219 #
220 # Define USE_STDEV below if you want git to care about the underlying device
221 # change being considered an inode change from the update-index perspective.
222 #
223 # Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
224 # field that counts the on-disk footprint in 512-byte blocks.
225 #
226 # Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72
227 # (not v1.73 or v1.71).
228 #
229 # Define ASCIIDOC_ROFF if your DocBook XSL does not escape raw roff directives
230 # (versions 1.68.1 through v1.72).
231 #
232 # Define GNU_ROFF if your target system uses GNU groff. This forces
233 # apostrophes to be ASCII so that cut&pasting examples to the shell
234 # will work.
235 #
236 # Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
237 # MakeMaker (e.g. using ActiveState under Cygwin).
238 #
239 # Define NO_PERL if you do not want Perl scripts or libraries at all.
240 #
241 # Define NO_PYTHON if you do not want Python scripts or libraries at all.
242 #
243 # Define NO_TCLTK if you do not want Tcl/Tk GUI.
244 #
245 # The TCL_PATH variable governs the location of the Tcl interpreter
246 # used to optimize git-gui for your system. Only used if NO_TCLTK
247 # is not set. Defaults to the bare 'tclsh'.
248 #
249 # The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
250 # If not set it defaults to the bare 'wish'. If it is set to the empty
251 # string then NO_TCLTK will be forced (this is used by configure script).
252 #
253 # Define INTERNAL_QSORT to use Git's implementation of qsort(), which
254 # is a simplified version of the merge sort used in glibc. This is
255 # recommended if Git triggers O(n^2) behavior in your platform's qsort().
256 #
257 # Define UNRELIABLE_FSTAT if your system's fstat does not return the same
258 # information on a not yet closed file that lstat would return for the same
259 # file after it was closed.
260 #
261 # Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
262 # when hardlinking a file to another name and unlinking the original file right
263 # away (some NTFS drivers seem to zero the contents in that scenario).
264 #
265 # Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
266 # programs as a tar, where bin/ and libexec/ might be on different file systems.
267 #
268 # Define NO_INSTALL_HARDLINKS if you prefer to use either symbolic links or
269 # copies to install built-in git commands e.g. git-cat-file.
270 #
271 # Define USE_NED_ALLOCATOR if you want to replace the platforms default
272 # memory allocators with the nedmalloc allocator written by Niall Douglas.
273 #
274 # Define NO_REGEX if you have no or inferior regex support in your C library.
275 #
276 # Define HAVE_DEV_TTY if your system can open /dev/tty to interact with the
277 # user.
278 #
279 # Define GETTEXT_POISON if you are debugging the choice of strings marked
280 # for translation. In a GETTEXT_POISON build, you can turn all strings marked
281 # for translation into gibberish by setting the GIT_GETTEXT_POISON variable
282 # (to any value) in your environment.
283 #
284 # Define JSMIN to point to JavaScript minifier that functions as
285 # a filter to have gitweb.js minified.
286 #
287 # Define CSSMIN to point to a CSS minifier in order to generate a minified
288 # version of gitweb.css
289 #
290 # Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
291 # you want to use something different. The value will be interpreted by the
292 # shell at runtime when it is used.
293 #
294 # Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
295 # want to use something different. The value will be interpreted by the shell
296 # if necessary when it is used. Examples:
297 #
298 # DEFAULT_EDITOR='~/bin/vi',
299 # DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
300 # DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
301 #
302 # Define COMPUTE_HEADER_DEPENDENCIES to "yes" if you want dependencies on
303 # header files to be automatically computed, to avoid rebuilding objects when
304 # an unrelated header file changes. Define it to "no" to use the hard-coded
305 # dependency rules. The default is "auto", which means to use computed header
306 # dependencies if your compiler is detected to support it.
307 #
308 # Define CHECK_HEADER_DEPENDENCIES to check for problems in the hard-coded
309 # dependency rules.
310 #
311 # Define NATIVE_CRLF if your platform uses CRLF for line endings.
312 #
313 # Define XDL_FAST_HASH to use an alternative line-hashing method in
314 # the diff algorithm. It gives a nice speedup if your processor has
315 # fast unaligned word loads. Does NOT work on big-endian systems!
316 # Enabled by default on x86_64.
317 #
318 # Define GIT_USER_AGENT if you want to change how git identifies itself during
319 # network interactions. The default is "git/$(GIT_VERSION)".
320 #
321 # Define DEFAULT_HELP_FORMAT to "man", "info" or "html"
322 # (defaults to "man") if you want to have a different default when
323 # "git help" is called without a parameter specifying the format.
324
325 GIT-VERSION-FILE: FORCE
326 @$(SHELL_PATH) ./GIT-VERSION-GEN
327 -include GIT-VERSION-FILE
328
329 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
330 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
331 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
332 uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
333 uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
334 uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
335
336 ifdef MSVC
337 # avoid the MingW and Cygwin configuration sections
338 uname_S := Windows
339 uname_O := Windows
340 endif
341
342 # CFLAGS and LDFLAGS are for the users to override from the command line.
343
344 CFLAGS = -g -O2 -Wall
345 LDFLAGS =
346 ALL_CFLAGS = $(CPPFLAGS) $(CFLAGS)
347 ALL_LDFLAGS = $(LDFLAGS)
348 STRIP ?= strip
349
350 # Among the variables below, these:
351 # gitexecdir
352 # template_dir
353 # mandir
354 # infodir
355 # htmldir
356 # sysconfdir
357 # can be specified as a relative path some/where/else;
358 # this is interpreted as relative to $(prefix) and "git" at
359 # runtime figures out where they are based on the path to the executable.
360 # This can help installing the suite in a relocatable way.
361
362 prefix = $(HOME)
363 bindir_relative = bin
364 bindir = $(prefix)/$(bindir_relative)
365 mandir = share/man
366 infodir = share/info
367 gitexecdir = libexec/git-core
368 mergetoolsdir = $(gitexecdir)/mergetools
369 sharedir = $(prefix)/share
370 gitwebdir = $(sharedir)/gitweb
371 localedir = $(sharedir)/locale
372 template_dir = share/git-core/templates
373 htmldir = share/doc/git-doc
374 ETC_GITCONFIG = $(sysconfdir)/gitconfig
375 ETC_GITATTRIBUTES = $(sysconfdir)/gitattributes
376 lib = lib
377 # DESTDIR=
378 pathsep = :
379
380 export prefix bindir sharedir sysconfdir gitwebdir localedir
381
382 CC = cc
383 AR = ar
384 RM = rm -f
385 DIFF = diff
386 TAR = tar
387 FIND = find
388 INSTALL = install
389 RPMBUILD = rpmbuild
390 TCL_PATH = tclsh
391 TCLTK_PATH = wish
392 XGETTEXT = xgettext
393 MSGFMT = msgfmt
394 PTHREAD_LIBS = -lpthread
395 PTHREAD_CFLAGS =
396 GCOV = gcov
397
398 export TCL_PATH TCLTK_PATH
399
400 SPARSE_FLAGS =
401
402
403
404 ### --- END CONFIGURATION SECTION ---
405
406 # Those must not be GNU-specific; they are shared with perl/ which may
407 # be built by a different compiler. (Note that this is an artifact now
408 # but it still might be nice to keep that distinction.)
409 BASIC_CFLAGS = -I.
410 BASIC_LDFLAGS =
411
412 # Guard against environment variables
413 BUILTIN_OBJS =
414 BUILT_INS =
415 COMPAT_CFLAGS =
416 COMPAT_OBJS =
417 XDIFF_OBJS =
418 VCSSVN_OBJS =
419 GENERATED_H =
420 EXTRA_CPPFLAGS =
421 LIB_H =
422 LIB_OBJS =
423 PROGRAM_OBJS =
424 PROGRAMS =
425 SCRIPT_PERL =
426 SCRIPT_PYTHON =
427 SCRIPT_SH =
428 SCRIPT_LIB =
429 TEST_PROGRAMS_NEED_X =
430
431 # Having this variable in your environment would break pipelines because
432 # you cause "cd" to echo its destination to stdout. It can also take
433 # scripts to unexpected places. If you like CDPATH, define it for your
434 # interactive shell sessions without exporting it.
435 unexport CDPATH
436
437 SCRIPT_SH += git-am.sh
438 SCRIPT_SH += git-bisect.sh
439 SCRIPT_SH += git-difftool--helper.sh
440 SCRIPT_SH += git-filter-branch.sh
441 SCRIPT_SH += git-lost-found.sh
442 SCRIPT_SH += git-merge-octopus.sh
443 SCRIPT_SH += git-merge-one-file.sh
444 SCRIPT_SH += git-merge-resolve.sh
445 SCRIPT_SH += git-mergetool.sh
446 SCRIPT_SH += git-pull.sh
447 SCRIPT_SH += git-quiltimport.sh
448 SCRIPT_SH += git-rebase.sh
449 SCRIPT_SH += git-repack.sh
450 SCRIPT_SH += git-request-pull.sh
451 SCRIPT_SH += git-stash.sh
452 SCRIPT_SH += git-submodule.sh
453 SCRIPT_SH += git-web--browse.sh
454
455 SCRIPT_LIB += git-mergetool--lib
456 SCRIPT_LIB += git-parse-remote
457 SCRIPT_LIB += git-rebase--am
458 SCRIPT_LIB += git-rebase--interactive
459 SCRIPT_LIB += git-rebase--merge
460 SCRIPT_LIB += git-sh-setup
461 SCRIPT_LIB += git-sh-i18n
462
463 SCRIPT_PERL += git-add--interactive.perl
464 SCRIPT_PERL += git-difftool.perl
465 SCRIPT_PERL += git-archimport.perl
466 SCRIPT_PERL += git-cvsexportcommit.perl
467 SCRIPT_PERL += git-cvsimport.perl
468 SCRIPT_PERL += git-cvsserver.perl
469 SCRIPT_PERL += git-relink.perl
470 SCRIPT_PERL += git-send-email.perl
471 SCRIPT_PERL += git-svn.perl
472
473 SCRIPT_PYTHON += git-remote-testgit.py
474 SCRIPT_PYTHON += git-p4.py
475
476 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
477 $(patsubst %.perl,%,$(SCRIPT_PERL)) \
478 $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
479 git-instaweb
480
481 ETAGS_TARGET = TAGS
482
483 # Empty...
484 EXTRA_PROGRAMS =
485
486 # ... and all the rest that could be moved out of bindir to gitexecdir
487 PROGRAMS += $(EXTRA_PROGRAMS)
488
489 PROGRAM_OBJS += credential-store.o
490 PROGRAM_OBJS += daemon.o
491 PROGRAM_OBJS += fast-import.o
492 PROGRAM_OBJS += http-backend.o
493 PROGRAM_OBJS += imap-send.o
494 PROGRAM_OBJS += sh-i18n--envsubst.o
495 PROGRAM_OBJS += shell.o
496 PROGRAM_OBJS += show-index.o
497 PROGRAM_OBJS += upload-pack.o
498 PROGRAM_OBJS += remote-testsvn.o
499
500 # Binary suffix, set to .exe for Windows builds
501 X =
502
503 PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
504
505 TEST_PROGRAMS_NEED_X += test-chmtime
506 TEST_PROGRAMS_NEED_X += test-ctype
507 TEST_PROGRAMS_NEED_X += test-date
508 TEST_PROGRAMS_NEED_X += test-delta
509 TEST_PROGRAMS_NEED_X += test-dump-cache-tree
510 TEST_PROGRAMS_NEED_X += test-genrandom
511 TEST_PROGRAMS_NEED_X += test-index-version
512 TEST_PROGRAMS_NEED_X += test-line-buffer
513 TEST_PROGRAMS_NEED_X += test-match-trees
514 TEST_PROGRAMS_NEED_X += test-mergesort
515 TEST_PROGRAMS_NEED_X += test-mktemp
516 TEST_PROGRAMS_NEED_X += test-parse-options
517 TEST_PROGRAMS_NEED_X += test-path-utils
518 TEST_PROGRAMS_NEED_X += test-regex
519 TEST_PROGRAMS_NEED_X += test-revision-walking
520 TEST_PROGRAMS_NEED_X += test-run-command
521 TEST_PROGRAMS_NEED_X += test-scrap-cache-tree
522 TEST_PROGRAMS_NEED_X += test-sha1
523 TEST_PROGRAMS_NEED_X += test-sigchain
524 TEST_PROGRAMS_NEED_X += test-string-list
525 TEST_PROGRAMS_NEED_X += test-subprocess
526 TEST_PROGRAMS_NEED_X += test-svn-fe
527
528 TEST_PROGRAMS = $(patsubst %,%$X,$(TEST_PROGRAMS_NEED_X))
529
530 # List built-in command $C whose implementation cmd_$C() is not in
531 # builtin/$C.o but is linked in as part of some other command.
532 BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS))
533
534 BUILT_INS += git-cherry$X
535 BUILT_INS += git-cherry-pick$X
536 BUILT_INS += git-format-patch$X
537 BUILT_INS += git-fsck-objects$X
538 BUILT_INS += git-get-tar-commit-id$X
539 BUILT_INS += git-init$X
540 BUILT_INS += git-merge-subtree$X
541 BUILT_INS += git-peek-remote$X
542 BUILT_INS += git-repo-config$X
543 BUILT_INS += git-show$X
544 BUILT_INS += git-stage$X
545 BUILT_INS += git-status$X
546 BUILT_INS += git-whatchanged$X
547
548 # what 'all' will build and 'install' will install in gitexecdir,
549 # excluding programs for built-in commands
550 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
551
552 # what 'all' will build but not install in gitexecdir
553 OTHER_PROGRAMS = git$X
554
555 # what test wrappers are needed and 'install' will install, in bindir
556 BINDIR_PROGRAMS_NEED_X += git
557 BINDIR_PROGRAMS_NEED_X += git-upload-pack
558 BINDIR_PROGRAMS_NEED_X += git-receive-pack
559 BINDIR_PROGRAMS_NEED_X += git-upload-archive
560 BINDIR_PROGRAMS_NEED_X += git-shell
561
562 BINDIR_PROGRAMS_NO_X += git-cvsserver
563
564 # Set paths to tools early so that they can be used for version tests.
565 ifndef SHELL_PATH
566 SHELL_PATH = /bin/sh
567 endif
568 ifndef PERL_PATH
569 PERL_PATH = /usr/bin/perl
570 endif
571 ifndef PYTHON_PATH
572 PYTHON_PATH = /usr/bin/python
573 endif
574
575 export PERL_PATH
576 export PYTHON_PATH
577
578 LIB_FILE=libgit.a
579 XDIFF_LIB=xdiff/lib.a
580 VCSSVN_LIB=vcs-svn/lib.a
581
582 LIB_H += xdiff/xinclude.h
583 LIB_H += xdiff/xmacros.h
584 LIB_H += xdiff/xdiff.h
585 LIB_H += xdiff/xtypes.h
586 LIB_H += xdiff/xutils.h
587 LIB_H += xdiff/xprepare.h
588 LIB_H += xdiff/xdiffi.h
589 LIB_H += xdiff/xemit.h
590
591 LIB_H += vcs-svn/line_buffer.h
592 LIB_H += vcs-svn/sliding_window.h
593 LIB_H += vcs-svn/repo_tree.h
594 LIB_H += vcs-svn/fast_export.h
595 LIB_H += vcs-svn/svndiff.h
596 LIB_H += vcs-svn/svndump.h
597
598 GENERATED_H += common-cmds.h
599
600 LIB_H += advice.h
601 LIB_H += archive.h
602 LIB_H += argv-array.h
603 LIB_H += attr.h
604 LIB_H += bisect.h
605 LIB_H += blob.h
606 LIB_H += branch.h
607 LIB_H += builtin.h
608 LIB_H += bulk-checkin.h
609 LIB_H += bundle.h
610 LIB_H += cache-tree.h
611 LIB_H += cache.h
612 LIB_H += color.h
613 LIB_H += column.h
614 LIB_H += commit.h
615 LIB_H += compat/bswap.h
616 LIB_H += compat/cygwin.h
617 LIB_H += compat/mingw.h
618 LIB_H += compat/obstack.h
619 LIB_H += compat/poll/poll.h
620 LIB_H += compat/precompose_utf8.h
621 LIB_H += compat/terminal.h
622 LIB_H += compat/win32/dirent.h
623 LIB_H += compat/win32/pthread.h
624 LIB_H += compat/win32/syslog.h
625 LIB_H += connected.h
626 LIB_H += convert.h
627 LIB_H += credential.h
628 LIB_H += csum-file.h
629 LIB_H += decorate.h
630 LIB_H += delta.h
631 LIB_H += diff.h
632 LIB_H += diffcore.h
633 LIB_H += dir.h
634 LIB_H += exec_cmd.h
635 LIB_H += fetch-pack.h
636 LIB_H += fmt-merge-msg.h
637 LIB_H += fsck.h
638 LIB_H += gettext.h
639 LIB_H += git-compat-util.h
640 LIB_H += gpg-interface.h
641 LIB_H += graph.h
642 LIB_H += grep.h
643 LIB_H += hash.h
644 LIB_H += help.h
645 LIB_H += http.h
646 LIB_H += kwset.h
647 LIB_H += levenshtein.h
648 LIB_H += list-objects.h
649 LIB_H += ll-merge.h
650 LIB_H += log-tree.h
651 LIB_H += mailmap.h
652 LIB_H += merge-file.h
653 LIB_H += merge-recursive.h
654 LIB_H += mergesort.h
655 LIB_H += notes-cache.h
656 LIB_H += notes-merge.h
657 LIB_H += notes.h
658 LIB_H += object.h
659 LIB_H += pack-refs.h
660 LIB_H += pack-revindex.h
661 LIB_H += pack.h
662 LIB_H += parse-options.h
663 LIB_H += patch-ids.h
664 LIB_H += pkt-line.h
665 LIB_H += progress.h
666 LIB_H += prompt.h
667 LIB_H += quote.h
668 LIB_H += reachable.h
669 LIB_H += reflog-walk.h
670 LIB_H += refs.h
671 LIB_H += remote.h
672 LIB_H += rerere.h
673 LIB_H += resolve-undo.h
674 LIB_H += revision.h
675 LIB_H += run-command.h
676 LIB_H += send-pack.h
677 LIB_H += sequencer.h
678 LIB_H += sha1-array.h
679 LIB_H += sha1-lookup.h
680 LIB_H += shortlog.h
681 LIB_H += sideband.h
682 LIB_H += sigchain.h
683 LIB_H += strbuf.h
684 LIB_H += streaming.h
685 LIB_H += string-list.h
686 LIB_H += submodule.h
687 LIB_H += tag.h
688 LIB_H += tar.h
689 LIB_H += thread-utils.h
690 LIB_H += transport.h
691 LIB_H += tree-walk.h
692 LIB_H += tree.h
693 LIB_H += unpack-trees.h
694 LIB_H += url.h
695 LIB_H += userdiff.h
696 LIB_H += utf8.h
697 LIB_H += varint.h
698 LIB_H += walker.h
699 LIB_H += wt-status.h
700 LIB_H += xdiff-interface.h
701 LIB_H += xdiff/xdiff.h
702
703 LIB_OBJS += abspath.o
704 LIB_OBJS += advice.o
705 LIB_OBJS += alias.o
706 LIB_OBJS += alloc.o
707 LIB_OBJS += archive.o
708 LIB_OBJS += archive-tar.o
709 LIB_OBJS += archive-zip.o
710 LIB_OBJS += argv-array.o
711 LIB_OBJS += attr.o
712 LIB_OBJS += base85.o
713 LIB_OBJS += bisect.o
714 LIB_OBJS += blob.o
715 LIB_OBJS += branch.o
716 LIB_OBJS += bulk-checkin.o
717 LIB_OBJS += bundle.o
718 LIB_OBJS += cache-tree.o
719 LIB_OBJS += color.o
720 LIB_OBJS += column.o
721 LIB_OBJS += combine-diff.o
722 LIB_OBJS += commit.o
723 LIB_OBJS += compat/obstack.o
724 LIB_OBJS += compat/terminal.o
725 LIB_OBJS += config.o
726 LIB_OBJS += connect.o
727 LIB_OBJS += connected.o
728 LIB_OBJS += convert.o
729 LIB_OBJS += copy.o
730 LIB_OBJS += credential.o
731 LIB_OBJS += csum-file.o
732 LIB_OBJS += ctype.o
733 LIB_OBJS += date.o
734 LIB_OBJS += decorate.o
735 LIB_OBJS += diffcore-break.o
736 LIB_OBJS += diffcore-delta.o
737 LIB_OBJS += diffcore-order.o
738 LIB_OBJS += diffcore-pickaxe.o
739 LIB_OBJS += diffcore-rename.o
740 LIB_OBJS += diff-delta.o
741 LIB_OBJS += diff-lib.o
742 LIB_OBJS += diff-no-index.o
743 LIB_OBJS += diff.o
744 LIB_OBJS += dir.o
745 LIB_OBJS += editor.o
746 LIB_OBJS += entry.o
747 LIB_OBJS += environment.o
748 LIB_OBJS += exec_cmd.o
749 LIB_OBJS += fsck.o
750 LIB_OBJS += gettext.o
751 LIB_OBJS += gpg-interface.o
752 LIB_OBJS += graph.o
753 LIB_OBJS += grep.o
754 LIB_OBJS += hash.o
755 LIB_OBJS += help.o
756 LIB_OBJS += hex.o
757 LIB_OBJS += ident.o
758 LIB_OBJS += kwset.o
759 LIB_OBJS += levenshtein.o
760 LIB_OBJS += list-objects.o
761 LIB_OBJS += ll-merge.o
762 LIB_OBJS += lockfile.o
763 LIB_OBJS += log-tree.o
764 LIB_OBJS += mailmap.o
765 LIB_OBJS += match-trees.o
766 LIB_OBJS += merge-file.o
767 LIB_OBJS += merge-recursive.o
768 LIB_OBJS += mergesort.o
769 LIB_OBJS += name-hash.o
770 LIB_OBJS += notes.o
771 LIB_OBJS += notes-cache.o
772 LIB_OBJS += notes-merge.o
773 LIB_OBJS += object.o
774 LIB_OBJS += pack-check.o
775 LIB_OBJS += pack-refs.o
776 LIB_OBJS += pack-revindex.o
777 LIB_OBJS += pack-write.o
778 LIB_OBJS += pager.o
779 LIB_OBJS += parse-options.o
780 LIB_OBJS += parse-options-cb.o
781 LIB_OBJS += patch-delta.o
782 LIB_OBJS += patch-ids.o
783 LIB_OBJS += path.o
784 LIB_OBJS += pkt-line.o
785 LIB_OBJS += preload-index.o
786 LIB_OBJS += pretty.o
787 LIB_OBJS += progress.o
788 LIB_OBJS += prompt.o
789 LIB_OBJS += quote.o
790 LIB_OBJS += reachable.o
791 LIB_OBJS += read-cache.o
792 LIB_OBJS += reflog-walk.o
793 LIB_OBJS += refs.o
794 LIB_OBJS += remote.o
795 LIB_OBJS += replace_object.o
796 LIB_OBJS += rerere.o
797 LIB_OBJS += resolve-undo.o
798 LIB_OBJS += revision.o
799 LIB_OBJS += run-command.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 += strbuf.o
811 LIB_OBJS += streaming.o
812 LIB_OBJS += string-list.o
813 LIB_OBJS += submodule.o
814 LIB_OBJS += symlinks.o
815 LIB_OBJS += tag.o
816 LIB_OBJS += trace.o
817 LIB_OBJS += transport.o
818 LIB_OBJS += transport-helper.o
819 LIB_OBJS += tree-diff.o
820 LIB_OBJS += tree.o
821 LIB_OBJS += tree-walk.o
822 LIB_OBJS += unpack-trees.o
823 LIB_OBJS += url.o
824 LIB_OBJS += usage.o
825 LIB_OBJS += userdiff.o
826 LIB_OBJS += utf8.o
827 LIB_OBJS += varint.o
828 LIB_OBJS += version.o
829 LIB_OBJS += walker.o
830 LIB_OBJS += wrapper.o
831 LIB_OBJS += write_or_die.o
832 LIB_OBJS += ws.o
833 LIB_OBJS += wt-status.o
834 LIB_OBJS += xdiff-interface.o
835 LIB_OBJS += zlib.o
836
837 BUILTIN_OBJS += builtin/add.o
838 BUILTIN_OBJS += builtin/annotate.o
839 BUILTIN_OBJS += builtin/apply.o
840 BUILTIN_OBJS += builtin/archive.o
841 BUILTIN_OBJS += builtin/bisect--helper.o
842 BUILTIN_OBJS += builtin/blame.o
843 BUILTIN_OBJS += builtin/branch.o
844 BUILTIN_OBJS += builtin/bundle.o
845 BUILTIN_OBJS += builtin/cat-file.o
846 BUILTIN_OBJS += builtin/check-attr.o
847 BUILTIN_OBJS += builtin/check-ref-format.o
848 BUILTIN_OBJS += builtin/checkout-index.o
849 BUILTIN_OBJS += builtin/checkout.o
850 BUILTIN_OBJS += builtin/clean.o
851 BUILTIN_OBJS += builtin/clone.o
852 BUILTIN_OBJS += builtin/column.o
853 BUILTIN_OBJS += builtin/commit-tree.o
854 BUILTIN_OBJS += builtin/commit.o
855 BUILTIN_OBJS += builtin/config.o
856 BUILTIN_OBJS += builtin/count-objects.o
857 BUILTIN_OBJS += builtin/credential.o
858 BUILTIN_OBJS += builtin/describe.o
859 BUILTIN_OBJS += builtin/diff-files.o
860 BUILTIN_OBJS += builtin/diff-index.o
861 BUILTIN_OBJS += builtin/diff-tree.o
862 BUILTIN_OBJS += builtin/diff.o
863 BUILTIN_OBJS += builtin/fast-export.o
864 BUILTIN_OBJS += builtin/fetch-pack.o
865 BUILTIN_OBJS += builtin/fetch.o
866 BUILTIN_OBJS += builtin/fmt-merge-msg.o
867 BUILTIN_OBJS += builtin/for-each-ref.o
868 BUILTIN_OBJS += builtin/fsck.o
869 BUILTIN_OBJS += builtin/gc.o
870 BUILTIN_OBJS += builtin/grep.o
871 BUILTIN_OBJS += builtin/hash-object.o
872 BUILTIN_OBJS += builtin/help.o
873 BUILTIN_OBJS += builtin/index-pack.o
874 BUILTIN_OBJS += builtin/init-db.o
875 BUILTIN_OBJS += builtin/log.o
876 BUILTIN_OBJS += builtin/ls-files.o
877 BUILTIN_OBJS += builtin/ls-remote.o
878 BUILTIN_OBJS += builtin/ls-tree.o
879 BUILTIN_OBJS += builtin/mailinfo.o
880 BUILTIN_OBJS += builtin/mailsplit.o
881 BUILTIN_OBJS += builtin/merge.o
882 BUILTIN_OBJS += builtin/merge-base.o
883 BUILTIN_OBJS += builtin/merge-file.o
884 BUILTIN_OBJS += builtin/merge-index.o
885 BUILTIN_OBJS += builtin/merge-ours.o
886 BUILTIN_OBJS += builtin/merge-recursive.o
887 BUILTIN_OBJS += builtin/merge-tree.o
888 BUILTIN_OBJS += builtin/mktag.o
889 BUILTIN_OBJS += builtin/mktree.o
890 BUILTIN_OBJS += builtin/mv.o
891 BUILTIN_OBJS += builtin/name-rev.o
892 BUILTIN_OBJS += builtin/notes.o
893 BUILTIN_OBJS += builtin/pack-objects.o
894 BUILTIN_OBJS += builtin/pack-redundant.o
895 BUILTIN_OBJS += builtin/pack-refs.o
896 BUILTIN_OBJS += builtin/patch-id.o
897 BUILTIN_OBJS += builtin/prune-packed.o
898 BUILTIN_OBJS += builtin/prune.o
899 BUILTIN_OBJS += builtin/push.o
900 BUILTIN_OBJS += builtin/read-tree.o
901 BUILTIN_OBJS += builtin/receive-pack.o
902 BUILTIN_OBJS += builtin/reflog.o
903 BUILTIN_OBJS += builtin/remote.o
904 BUILTIN_OBJS += builtin/remote-ext.o
905 BUILTIN_OBJS += builtin/remote-fd.o
906 BUILTIN_OBJS += builtin/replace.o
907 BUILTIN_OBJS += builtin/rerere.o
908 BUILTIN_OBJS += builtin/reset.o
909 BUILTIN_OBJS += builtin/rev-list.o
910 BUILTIN_OBJS += builtin/rev-parse.o
911 BUILTIN_OBJS += builtin/revert.o
912 BUILTIN_OBJS += builtin/rm.o
913 BUILTIN_OBJS += builtin/send-pack.o
914 BUILTIN_OBJS += builtin/shortlog.o
915 BUILTIN_OBJS += builtin/show-branch.o
916 BUILTIN_OBJS += builtin/show-ref.o
917 BUILTIN_OBJS += builtin/stripspace.o
918 BUILTIN_OBJS += builtin/symbolic-ref.o
919 BUILTIN_OBJS += builtin/tag.o
920 BUILTIN_OBJS += builtin/tar-tree.o
921 BUILTIN_OBJS += builtin/unpack-file.o
922 BUILTIN_OBJS += builtin/unpack-objects.o
923 BUILTIN_OBJS += builtin/update-index.o
924 BUILTIN_OBJS += builtin/update-ref.o
925 BUILTIN_OBJS += builtin/update-server-info.o
926 BUILTIN_OBJS += builtin/upload-archive.o
927 BUILTIN_OBJS += builtin/var.o
928 BUILTIN_OBJS += builtin/verify-pack.o
929 BUILTIN_OBJS += builtin/verify-tag.o
930 BUILTIN_OBJS += builtin/write-tree.o
931
932 GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
933 EXTLIBS =
934
935 GIT_USER_AGENT = git/$(GIT_VERSION)
936
937 #
938 # Platform specific tweaks
939 #
940
941 # We choose to avoid "if .. else if .. else .. endif endif"
942 # because maintaining the nesting to match is a pain. If
943 # we had "elif" things would have been much nicer...
944
945 ifeq ($(uname_M),x86_64)
946 XDL_FAST_HASH = YesPlease
947 endif
948 ifeq ($(uname_S),OSF1)
949 # Need this for u_short definitions et al
950 BASIC_CFLAGS += -D_OSF_SOURCE
951 SOCKLEN_T = int
952 NO_STRTOULL = YesPlease
953 NO_NSEC = YesPlease
954 endif
955 ifeq ($(uname_S),Linux)
956 NO_STRLCPY = YesPlease
957 NO_MKSTEMPS = YesPlease
958 HAVE_PATHS_H = YesPlease
959 LIBC_CONTAINS_LIBINTL = YesPlease
960 HAVE_DEV_TTY = YesPlease
961 endif
962 ifeq ($(uname_S),GNU/kFreeBSD)
963 NO_STRLCPY = YesPlease
964 NO_MKSTEMPS = YesPlease
965 HAVE_PATHS_H = YesPlease
966 DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
967 LIBC_CONTAINS_LIBINTL = YesPlease
968 endif
969 ifeq ($(uname_S),UnixWare)
970 CC = cc
971 NEEDS_SOCKET = YesPlease
972 NEEDS_NSL = YesPlease
973 NEEDS_SSL_WITH_CRYPTO = YesPlease
974 NEEDS_LIBICONV = YesPlease
975 SHELL_PATH = /usr/local/bin/bash
976 NO_IPV6 = YesPlease
977 NO_HSTRERROR = YesPlease
978 NO_MKSTEMPS = YesPlease
979 BASIC_CFLAGS += -Kthread
980 BASIC_CFLAGS += -I/usr/local/include
981 BASIC_LDFLAGS += -L/usr/local/lib
982 INSTALL = ginstall
983 TAR = gtar
984 NO_STRCASESTR = YesPlease
985 NO_MEMMEM = YesPlease
986 endif
987 ifeq ($(uname_S),SCO_SV)
988 ifeq ($(uname_R),3.2)
989 CFLAGS = -O2
990 endif
991 ifeq ($(uname_R),5)
992 CC = cc
993 BASIC_CFLAGS += -Kthread
994 endif
995 NEEDS_SOCKET = YesPlease
996 NEEDS_NSL = YesPlease
997 NEEDS_SSL_WITH_CRYPTO = YesPlease
998 NEEDS_LIBICONV = YesPlease
999 SHELL_PATH = /usr/bin/bash
1000 NO_IPV6 = YesPlease
1001 NO_HSTRERROR = YesPlease
1002 NO_MKSTEMPS = YesPlease
1003 BASIC_CFLAGS += -I/usr/local/include
1004 BASIC_LDFLAGS += -L/usr/local/lib
1005 NO_STRCASESTR = YesPlease
1006 NO_MEMMEM = YesPlease
1007 INSTALL = ginstall
1008 TAR = gtar
1009 endif
1010 ifeq ($(uname_S),Darwin)
1011 NEEDS_CRYPTO_WITH_SSL = YesPlease
1012 NEEDS_SSL_WITH_CRYPTO = YesPlease
1013 NEEDS_LIBICONV = YesPlease
1014 ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
1015 OLD_ICONV = UnfortunatelyYes
1016 endif
1017 ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
1018 NO_STRLCPY = YesPlease
1019 endif
1020 NO_MEMMEM = YesPlease
1021 USE_ST_TIMESPEC = YesPlease
1022 HAVE_DEV_TTY = YesPlease
1023 COMPAT_OBJS += compat/precompose_utf8.o
1024 BASIC_CFLAGS += -DPRECOMPOSE_UNICODE
1025 endif
1026 ifeq ($(uname_S),SunOS)
1027 NEEDS_SOCKET = YesPlease
1028 NEEDS_NSL = YesPlease
1029 SHELL_PATH = /bin/bash
1030 SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
1031 NO_STRCASESTR = YesPlease
1032 NO_MEMMEM = YesPlease
1033 NO_MKDTEMP = YesPlease
1034 NO_MKSTEMPS = YesPlease
1035 NO_REGEX = YesPlease
1036 NO_FNMATCH_CASEFOLD = YesPlease
1037 NO_MSGFMT_EXTENDED_OPTIONS = YesPlease
1038 HAVE_DEV_TTY = YesPlease
1039 ifeq ($(uname_R),5.6)
1040 SOCKLEN_T = int
1041 NO_HSTRERROR = YesPlease
1042 NO_IPV6 = YesPlease
1043 NO_SOCKADDR_STORAGE = YesPlease
1044 NO_UNSETENV = YesPlease
1045 NO_SETENV = YesPlease
1046 NO_STRLCPY = YesPlease
1047 NO_STRTOUMAX = YesPlease
1048 GIT_TEST_CMP = cmp
1049 endif
1050 ifeq ($(uname_R),5.7)
1051 NEEDS_RESOLV = YesPlease
1052 NO_IPV6 = YesPlease
1053 NO_SOCKADDR_STORAGE = YesPlease
1054 NO_UNSETENV = YesPlease
1055 NO_SETENV = YesPlease
1056 NO_STRLCPY = YesPlease
1057 NO_STRTOUMAX = YesPlease
1058 GIT_TEST_CMP = cmp
1059 endif
1060 ifeq ($(uname_R),5.8)
1061 NO_UNSETENV = YesPlease
1062 NO_SETENV = YesPlease
1063 NO_STRTOUMAX = YesPlease
1064 GIT_TEST_CMP = cmp
1065 endif
1066 ifeq ($(uname_R),5.9)
1067 NO_UNSETENV = YesPlease
1068 NO_SETENV = YesPlease
1069 NO_STRTOUMAX = YesPlease
1070 GIT_TEST_CMP = cmp
1071 endif
1072 INSTALL = /usr/ucb/install
1073 TAR = gtar
1074 BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__ -DHAVE_ALLOCA_H
1075 endif
1076 ifeq ($(uname_O),Cygwin)
1077 ifeq ($(shell expr "$(uname_R)" : '1\.[1-6]\.'),4)
1078 NO_D_TYPE_IN_DIRENT = YesPlease
1079 NO_D_INO_IN_DIRENT = YesPlease
1080 NO_STRCASESTR = YesPlease
1081 NO_MEMMEM = YesPlease
1082 NO_MKSTEMPS = YesPlease
1083 NO_SYMLINK_HEAD = YesPlease
1084 NO_IPV6 = YesPlease
1085 OLD_ICONV = UnfortunatelyYes
1086 endif
1087 NO_THREAD_SAFE_PREAD = YesPlease
1088 NEEDS_LIBICONV = YesPlease
1089 NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
1090 NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
1091 NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1092 # There are conflicting reports about this.
1093 # On some boxes NO_MMAP is needed, and not so elsewhere.
1094 # Try commenting this out if you suspect MMAP is more efficient
1095 NO_MMAP = YesPlease
1096 X = .exe
1097 COMPAT_OBJS += compat/cygwin.o
1098 UNRELIABLE_FSTAT = UnfortunatelyYes
1099 SPARSE_FLAGS = -isystem /usr/include/w32api -Wno-one-bit-signed-bitfield
1100 endif
1101 ifeq ($(uname_S),FreeBSD)
1102 NEEDS_LIBICONV = YesPlease
1103 OLD_ICONV = YesPlease
1104 NO_MEMMEM = YesPlease
1105 BASIC_CFLAGS += -I/usr/local/include
1106 BASIC_LDFLAGS += -L/usr/local/lib
1107 DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
1108 USE_ST_TIMESPEC = YesPlease
1109 ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
1110 PTHREAD_LIBS = -pthread
1111 NO_UINTMAX_T = YesPlease
1112 NO_STRTOUMAX = YesPlease
1113 endif
1114 PYTHON_PATH = /usr/local/bin/python
1115 HAVE_PATHS_H = YesPlease
1116 endif
1117 ifeq ($(uname_S),OpenBSD)
1118 NO_STRCASESTR = YesPlease
1119 NO_MEMMEM = YesPlease
1120 USE_ST_TIMESPEC = YesPlease
1121 NEEDS_LIBICONV = YesPlease
1122 BASIC_CFLAGS += -I/usr/local/include
1123 BASIC_LDFLAGS += -L/usr/local/lib
1124 HAVE_PATHS_H = YesPlease
1125 endif
1126 ifeq ($(uname_S),NetBSD)
1127 ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
1128 NEEDS_LIBICONV = YesPlease
1129 endif
1130 BASIC_CFLAGS += -I/usr/pkg/include
1131 BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
1132 USE_ST_TIMESPEC = YesPlease
1133 NO_MKSTEMPS = YesPlease
1134 HAVE_PATHS_H = YesPlease
1135 endif
1136 ifeq ($(uname_S),AIX)
1137 DEFAULT_PAGER = more
1138 NO_STRCASESTR=YesPlease
1139 NO_MEMMEM = YesPlease
1140 NO_MKDTEMP = YesPlease
1141 NO_MKSTEMPS = YesPlease
1142 NO_STRLCPY = YesPlease
1143 NO_NSEC = YesPlease
1144 FREAD_READS_DIRECTORIES = UnfortunatelyYes
1145 INTERNAL_QSORT = UnfortunatelyYes
1146 NEEDS_LIBICONV=YesPlease
1147 BASIC_CFLAGS += -D_LARGE_FILES
1148 ifeq ($(shell expr "$(uname_V)" : '[1234]'),1)
1149 NO_PTHREADS = YesPlease
1150 else
1151 PTHREAD_LIBS = -lpthread
1152 endif
1153 ifeq ($(shell expr "$(uname_V).$(uname_R)" : '5\.1'),3)
1154 INLINE=''
1155 endif
1156 GIT_TEST_CMP = cmp
1157 endif
1158 ifeq ($(uname_S),GNU)
1159 # GNU/Hurd
1160 NO_STRLCPY=YesPlease
1161 NO_MKSTEMPS = YesPlease
1162 HAVE_PATHS_H = YesPlease
1163 LIBC_CONTAINS_LIBINTL = YesPlease
1164 endif
1165 ifeq ($(uname_S),IRIX)
1166 NO_SETENV = YesPlease
1167 NO_UNSETENV = YesPlease
1168 NO_STRCASESTR = YesPlease
1169 NO_MEMMEM = YesPlease
1170 NO_MKSTEMPS = YesPlease
1171 NO_MKDTEMP = YesPlease
1172 # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
1173 # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
1174 # git dies with a segmentation fault when trying to access the first
1175 # entry of a reflog. The conservative choice is made to always set
1176 # NO_MMAP. If you suspect that your compiler is not affected by this
1177 # issue, comment out the NO_MMAP statement.
1178 NO_MMAP = YesPlease
1179 NO_REGEX = YesPlease
1180 NO_FNMATCH_CASEFOLD = YesPlease
1181 SNPRINTF_RETURNS_BOGUS = YesPlease
1182 SHELL_PATH = /usr/gnu/bin/bash
1183 NEEDS_LIBGEN = YesPlease
1184 endif
1185 ifeq ($(uname_S),IRIX64)
1186 NO_SETENV=YesPlease
1187 NO_UNSETENV = YesPlease
1188 NO_STRCASESTR=YesPlease
1189 NO_MEMMEM = YesPlease
1190 NO_MKSTEMPS = YesPlease
1191 NO_MKDTEMP = YesPlease
1192 # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
1193 # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
1194 # git dies with a segmentation fault when trying to access the first
1195 # entry of a reflog. The conservative choice is made to always set
1196 # NO_MMAP. If you suspect that your compiler is not affected by this
1197 # issue, comment out the NO_MMAP statement.
1198 NO_MMAP = YesPlease
1199 NO_REGEX = YesPlease
1200 NO_FNMATCH_CASEFOLD = YesPlease
1201 SNPRINTF_RETURNS_BOGUS = YesPlease
1202 SHELL_PATH=/usr/gnu/bin/bash
1203 NEEDS_LIBGEN = YesPlease
1204 endif
1205 ifeq ($(uname_S),HP-UX)
1206 INLINE = __inline
1207 NO_IPV6=YesPlease
1208 NO_SETENV=YesPlease
1209 NO_STRCASESTR=YesPlease
1210 NO_MEMMEM = YesPlease
1211 NO_MKSTEMPS = YesPlease
1212 NO_STRLCPY = YesPlease
1213 NO_MKDTEMP = YesPlease
1214 NO_UNSETENV = YesPlease
1215 NO_HSTRERROR = YesPlease
1216 NO_SYS_SELECT_H = YesPlease
1217 NO_FNMATCH_CASEFOLD = YesPlease
1218 SNPRINTF_RETURNS_BOGUS = YesPlease
1219 NO_NSEC = YesPlease
1220 ifeq ($(uname_R),B.11.00)
1221 NO_INET_NTOP = YesPlease
1222 NO_INET_PTON = YesPlease
1223 endif
1224 ifeq ($(uname_R),B.10.20)
1225 # Override HP-UX 11.x setting:
1226 INLINE =
1227 SOCKLEN_T = size_t
1228 NO_PREAD = YesPlease
1229 NO_INET_NTOP = YesPlease
1230 NO_INET_PTON = YesPlease
1231 endif
1232 GIT_TEST_CMP = cmp
1233 endif
1234 ifeq ($(uname_S),Windows)
1235 GIT_VERSION := $(GIT_VERSION).MSVC
1236 pathsep = ;
1237 NO_PREAD = YesPlease
1238 NEEDS_CRYPTO_WITH_SSL = YesPlease
1239 NO_LIBGEN_H = YesPlease
1240 NO_POLL = YesPlease
1241 NO_SYMLINK_HEAD = YesPlease
1242 NO_IPV6 = YesPlease
1243 NO_UNIX_SOCKETS = YesPlease
1244 NO_SETENV = YesPlease
1245 NO_UNSETENV = YesPlease
1246 NO_STRCASESTR = YesPlease
1247 NO_STRLCPY = YesPlease
1248 NO_STRTOK_R = YesPlease
1249 NO_FNMATCH = YesPlease
1250 NO_MEMMEM = YesPlease
1251 # NEEDS_LIBICONV = YesPlease
1252 NO_ICONV = YesPlease
1253 NO_STRTOUMAX = YesPlease
1254 NO_STRTOULL = YesPlease
1255 NO_MKDTEMP = YesPlease
1256 NO_MKSTEMPS = YesPlease
1257 SNPRINTF_RETURNS_BOGUS = YesPlease
1258 NO_SVN_TESTS = YesPlease
1259 NO_PERL_MAKEMAKER = YesPlease
1260 RUNTIME_PREFIX = YesPlease
1261 NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1262 NO_NSEC = YesPlease
1263 USE_WIN32_MMAP = YesPlease
1264 # USE_NED_ALLOCATOR = YesPlease
1265 UNRELIABLE_FSTAT = UnfortunatelyYes
1266 OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1267 NO_REGEX = YesPlease
1268 NO_CURL = YesPlease
1269 NO_PYTHON = YesPlease
1270 BLK_SHA1 = YesPlease
1271 NO_POSIX_GOODIES = UnfortunatelyYes
1272 NATIVE_CRLF = YesPlease
1273 DEFAULT_HELP_FORMAT = html
1274
1275 CC = compat/vcbuild/scripts/clink.pl
1276 AR = compat/vcbuild/scripts/lib.pl
1277 CFLAGS =
1278 BASIC_CFLAGS = -nologo -I. -I../zlib -Icompat/vcbuild -Icompat/vcbuild/include -DWIN32 -D_CONSOLE -DHAVE_STRING_H -D_CRT_SECURE_NO_WARNINGS -D_CRT_NONSTDC_NO_DEPRECATE
1279 COMPAT_OBJS = compat/msvc.o compat/winansi.o \
1280 compat/win32/pthread.o compat/win32/syslog.o \
1281 compat/win32/dirent.o
1282 COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -DHAVE_ALLOCA_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
1283 BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE -NODEFAULTLIB:MSVCRT.lib
1284 EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib
1285 PTHREAD_LIBS =
1286 lib =
1287 ifndef DEBUG
1288 BASIC_CFLAGS += -GL -Os -MT
1289 BASIC_LDFLAGS += -LTCG
1290 AR += -LTCG
1291 else
1292 BASIC_CFLAGS += -Zi -MTd
1293 endif
1294 X = .exe
1295 endif
1296 ifeq ($(uname_S),Interix)
1297 NO_INITGROUPS = YesPlease
1298 NO_IPV6 = YesPlease
1299 NO_MEMMEM = YesPlease
1300 NO_MKDTEMP = YesPlease
1301 NO_STRTOUMAX = YesPlease
1302 NO_NSEC = YesPlease
1303 NO_MKSTEMPS = YesPlease
1304 ifeq ($(uname_R),3.5)
1305 NO_INET_NTOP = YesPlease
1306 NO_INET_PTON = YesPlease
1307 NO_SOCKADDR_STORAGE = YesPlease
1308 NO_FNMATCH_CASEFOLD = YesPlease
1309 endif
1310 ifeq ($(uname_R),5.2)
1311 NO_INET_NTOP = YesPlease
1312 NO_INET_PTON = YesPlease
1313 NO_SOCKADDR_STORAGE = YesPlease
1314 NO_FNMATCH_CASEFOLD = YesPlease
1315 endif
1316 endif
1317 ifeq ($(uname_S),Minix)
1318 NO_IPV6 = YesPlease
1319 NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1320 NO_NSEC = YesPlease
1321 NEEDS_LIBGEN =
1322 NEEDS_CRYPTO_WITH_SSL = YesPlease
1323 NEEDS_IDN_WITH_CURL = YesPlease
1324 NEEDS_SSL_WITH_CURL = YesPlease
1325 NEEDS_RESOLV =
1326 NO_HSTRERROR = YesPlease
1327 NO_MMAP = YesPlease
1328 NO_CURL =
1329 NO_EXPAT =
1330 endif
1331 ifeq ($(uname_S),NONSTOP_KERNEL)
1332 # Needs some C99 features, "inline" is just one of them.
1333 # INLINE='' would just replace one set of warnings with another and
1334 # still not compile in c89 mode, due to non-const array initializations.
1335 CC = cc -c99
1336 # Disable all optimization, seems to result in bad code, with -O or -O2
1337 # or even -O1 (default), /usr/local/libexec/git-core/git-pack-objects
1338 # abends on "git push". Needs more investigation.
1339 CFLAGS = -g -O0
1340 # We'd want it to be here.
1341 prefix = /usr/local
1342 # Our's are in ${prefix}/bin (perl might also be in /usr/bin/perl).
1343 PERL_PATH = ${prefix}/bin/perl
1344 PYTHON_PATH = ${prefix}/bin/python
1345
1346 # As detected by './configure'.
1347 # Missdetected, hence commented out, see below.
1348 #NO_CURL = YesPlease
1349 # Added manually, see above.
1350 NEEDS_SSL_WITH_CURL = YesPlease
1351 HAVE_LIBCHARSET_H = YesPlease
1352 NEEDS_LIBICONV = YesPlease
1353 NEEDS_LIBINTL_BEFORE_LIBICONV = YesPlease
1354 NO_SYS_SELECT_H = UnfortunatelyYes
1355 NO_D_TYPE_IN_DIRENT = YesPlease
1356 NO_HSTRERROR = YesPlease
1357 NO_STRCASESTR = YesPlease
1358 NO_FNMATCH_CASEFOLD = YesPlease
1359 NO_MEMMEM = YesPlease
1360 NO_STRLCPY = YesPlease
1361 NO_SETENV = YesPlease
1362 NO_UNSETENV = YesPlease
1363 NO_MKDTEMP = YesPlease
1364 NO_MKSTEMPS = YesPlease
1365 # Currently libiconv-1.9.1.
1366 OLD_ICONV = UnfortunatelyYes
1367 NO_REGEX = YesPlease
1368 NO_PTHREADS = UnfortunatelyYes
1369
1370 # Not detected (nor checked for) by './configure'.
1371 # We don't have SA_RESTART on NonStop, unfortunalety.
1372 COMPAT_CFLAGS += -DSA_RESTART=0
1373 # Apparently needed in compat/fnmatch/fnmatch.c.
1374 COMPAT_CFLAGS += -DHAVE_STRING_H=1
1375 NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1376 NO_NSEC = YesPlease
1377 NO_PREAD = YesPlease
1378 NO_MMAP = YesPlease
1379 NO_POLL = YesPlease
1380 NO_INTPTR_T = UnfortunatelyYes
1381 # Bug report 10-120822-4477 submitted to HP NonStop development.
1382 MKDIR_WO_TRAILING_SLASH = YesPlease
1383 # RFE 10-120912-4693 submitted to HP NonStop development.
1384 NO_SETITIMER = UnfortunatelyYes
1385 endif
1386 ifneq (,$(findstring MINGW,$(uname_S)))
1387 pathsep = ;
1388 NO_PREAD = YesPlease
1389 NEEDS_CRYPTO_WITH_SSL = YesPlease
1390 NO_LIBGEN_H = YesPlease
1391 NO_POLL = YesPlease
1392 NO_SYMLINK_HEAD = YesPlease
1393 NO_UNIX_SOCKETS = YesPlease
1394 NO_SETENV = YesPlease
1395 NO_UNSETENV = YesPlease
1396 NO_STRCASESTR = YesPlease
1397 NO_STRLCPY = YesPlease
1398 NO_STRTOK_R = YesPlease
1399 NO_FNMATCH = YesPlease
1400 NO_MEMMEM = YesPlease
1401 NEEDS_LIBICONV = YesPlease
1402 OLD_ICONV = YesPlease
1403 NO_STRTOUMAX = YesPlease
1404 NO_MKDTEMP = YesPlease
1405 NO_MKSTEMPS = YesPlease
1406 NO_SVN_TESTS = YesPlease
1407 NO_PERL_MAKEMAKER = YesPlease
1408 RUNTIME_PREFIX = YesPlease
1409 NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1410 NO_NSEC = YesPlease
1411 USE_WIN32_MMAP = YesPlease
1412 USE_NED_ALLOCATOR = YesPlease
1413 UNRELIABLE_FSTAT = UnfortunatelyYes
1414 OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1415 NO_REGEX = YesPlease
1416 NO_PYTHON = YesPlease
1417 BLK_SHA1 = YesPlease
1418 ETAGS_TARGET = ETAGS
1419 NO_INET_PTON = YesPlease
1420 NO_INET_NTOP = YesPlease
1421 NO_POSIX_GOODIES = UnfortunatelyYes
1422 COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/win32
1423 COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
1424 COMPAT_OBJS += compat/mingw.o compat/winansi.o \
1425 compat/win32/pthread.o compat/win32/syslog.o \
1426 compat/win32/dirent.o
1427 EXTLIBS += -lws2_32
1428 PTHREAD_LIBS =
1429 X = .exe
1430 SPARSE_FLAGS = -Wno-one-bit-signed-bitfield
1431 ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
1432 htmldir=doc/git/html/
1433 prefix =
1434 INSTALL = /bin/install
1435 EXTLIBS += /mingw/lib/libz.a
1436 NO_R_TO_GCC_LINKER = YesPlease
1437 INTERNAL_QSORT = YesPlease
1438 HAVE_LIBCHARSET_H = YesPlease
1439 else
1440 NO_CURL = YesPlease
1441 endif
1442 endif
1443
1444 -include config.mak.autogen
1445 -include config.mak
1446
1447 ifndef sysconfdir
1448 ifeq ($(prefix),/usr)
1449 sysconfdir = /etc
1450 else
1451 sysconfdir = etc
1452 endif
1453 endif
1454
1455 ifdef CHECK_HEADER_DEPENDENCIES
1456 COMPUTE_HEADER_DEPENDENCIES = no
1457 USE_COMPUTED_HEADER_DEPENDENCIES =
1458 endif
1459
1460 ifndef COMPUTE_HEADER_DEPENDENCIES
1461 COMPUTE_HEADER_DEPENDENCIES = auto
1462 endif
1463
1464 ifeq ($(COMPUTE_HEADER_DEPENDENCIES),auto)
1465 dep_check = $(shell $(CC) $(ALL_CFLAGS) \
1466 -c -MF /dev/null -MMD -MP -x c /dev/null -o /dev/null 2>&1; \
1467 echo $$?)
1468 ifeq ($(dep_check),0)
1469 override COMPUTE_HEADER_DEPENDENCIES = yes
1470 else
1471 override COMPUTE_HEADER_DEPENDENCIES = no
1472 endif
1473 endif
1474
1475 ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1476 USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
1477 else
1478 ifneq ($(COMPUTE_HEADER_DEPENDENCIES),no)
1479 $(error please set COMPUTE_HEADER_DEPENDENCIES to yes, no, or auto \
1480 (not "$(COMPUTE_HEADER_DEPENDENCIES)"))
1481 endif
1482 endif
1483
1484 ifdef SANE_TOOL_PATH
1485 SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1486 BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
1487 PATH := $(SANE_TOOL_PATH):${PATH}
1488 else
1489 BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
1490 endif
1491
1492 ifneq (,$(INLINE))
1493 BASIC_CFLAGS += -Dinline=$(INLINE)
1494 endif
1495
1496 ifneq (,$(SOCKLEN_T))
1497 BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
1498 endif
1499
1500 ifeq ($(uname_S),Darwin)
1501 ifndef NO_FINK
1502 ifeq ($(shell test -d /sw/lib && echo y),y)
1503 BASIC_CFLAGS += -I/sw/include
1504 BASIC_LDFLAGS += -L/sw/lib
1505 endif
1506 endif
1507 ifndef NO_DARWIN_PORTS
1508 ifeq ($(shell test -d /opt/local/lib && echo y),y)
1509 BASIC_CFLAGS += -I/opt/local/include
1510 BASIC_LDFLAGS += -L/opt/local/lib
1511 endif
1512 endif
1513 PTHREAD_LIBS =
1514 endif
1515
1516 ifndef CC_LD_DYNPATH
1517 ifdef NO_R_TO_GCC_LINKER
1518 # Some gcc does not accept and pass -R to the linker to specify
1519 # the runtime dynamic library path.
1520 CC_LD_DYNPATH = -Wl,-rpath,
1521 else
1522 CC_LD_DYNPATH = -R
1523 endif
1524 endif
1525
1526 ifdef NO_LIBGEN_H
1527 COMPAT_CFLAGS += -DNO_LIBGEN_H
1528 COMPAT_OBJS += compat/basename.o
1529 endif
1530
1531 ifdef USE_LIBPCRE
1532 BASIC_CFLAGS += -DUSE_LIBPCRE
1533 ifdef LIBPCREDIR
1534 BASIC_CFLAGS += -I$(LIBPCREDIR)/include
1535 EXTLIBS += -L$(LIBPCREDIR)/$(lib) $(CC_LD_DYNPATH)$(LIBPCREDIR)/$(lib)
1536 endif
1537 EXTLIBS += -lpcre
1538 endif
1539
1540 ifdef NO_CURL
1541 BASIC_CFLAGS += -DNO_CURL
1542 REMOTE_CURL_PRIMARY =
1543 REMOTE_CURL_ALIASES =
1544 REMOTE_CURL_NAMES =
1545 else
1546 ifdef CURLDIR
1547 # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1548 BASIC_CFLAGS += -I$(CURLDIR)/include
1549 CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1550 else
1551 CURL_LIBCURL = -lcurl
1552 endif
1553 ifdef NEEDS_SSL_WITH_CURL
1554 CURL_LIBCURL += -lssl
1555 ifdef NEEDS_CRYPTO_WITH_SSL
1556 CURL_LIBCURL += -lcrypto
1557 endif
1558 endif
1559 ifdef NEEDS_IDN_WITH_CURL
1560 CURL_LIBCURL += -lidn
1561 endif
1562
1563 REMOTE_CURL_PRIMARY = git-remote-http$X
1564 REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1565 REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1566 PROGRAM_OBJS += http-fetch.o
1567 PROGRAMS += $(REMOTE_CURL_NAMES)
1568 curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
1569 ifeq "$(curl_check)" "070908"
1570 ifndef NO_EXPAT
1571 PROGRAM_OBJS += http-push.o
1572 endif
1573 endif
1574 ifndef NO_EXPAT
1575 ifdef EXPATDIR
1576 BASIC_CFLAGS += -I$(EXPATDIR)/include
1577 EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1578 else
1579 EXPAT_LIBEXPAT = -lexpat
1580 endif
1581 endif
1582 endif
1583
1584 ifdef ZLIB_PATH
1585 BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1586 EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1587 endif
1588 EXTLIBS += -lz
1589
1590 ifndef NO_OPENSSL
1591 OPENSSL_LIBSSL = -lssl
1592 ifdef OPENSSLDIR
1593 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1594 OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1595 else
1596 OPENSSL_LINK =
1597 endif
1598 ifdef NEEDS_CRYPTO_WITH_SSL
1599 OPENSSL_LIBSSL += -lcrypto
1600 endif
1601 else
1602 BASIC_CFLAGS += -DNO_OPENSSL
1603 BLK_SHA1 = 1
1604 OPENSSL_LIBSSL =
1605 endif
1606 ifdef NO_OPENSSL
1607 LIB_4_CRYPTO =
1608 else
1609 ifdef NEEDS_SSL_WITH_CRYPTO
1610 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1611 else
1612 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1613 endif
1614 endif
1615 ifdef NEEDS_LIBICONV
1616 ifdef ICONVDIR
1617 BASIC_CFLAGS += -I$(ICONVDIR)/include
1618 ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1619 else
1620 ICONV_LINK =
1621 endif
1622 ifdef NEEDS_LIBINTL_BEFORE_LIBICONV
1623 ICONV_LINK += -lintl
1624 endif
1625 EXTLIBS += $(ICONV_LINK) -liconv
1626 endif
1627 ifdef NEEDS_LIBGEN
1628 EXTLIBS += -lgen
1629 endif
1630 ifndef NO_GETTEXT
1631 ifndef LIBC_CONTAINS_LIBINTL
1632 EXTLIBS += -lintl
1633 endif
1634 endif
1635 ifdef NEEDS_SOCKET
1636 EXTLIBS += -lsocket
1637 endif
1638 ifdef NEEDS_NSL
1639 EXTLIBS += -lnsl
1640 endif
1641 ifdef NEEDS_RESOLV
1642 EXTLIBS += -lresolv
1643 endif
1644 ifdef NO_D_TYPE_IN_DIRENT
1645 BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1646 endif
1647 ifdef NO_D_INO_IN_DIRENT
1648 BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1649 endif
1650 ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1651 BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1652 endif
1653 ifdef USE_NSEC
1654 BASIC_CFLAGS += -DUSE_NSEC
1655 endif
1656 ifdef USE_ST_TIMESPEC
1657 BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1658 endif
1659 ifdef NO_NORETURN
1660 BASIC_CFLAGS += -DNO_NORETURN
1661 endif
1662 ifdef NO_NSEC
1663 BASIC_CFLAGS += -DNO_NSEC
1664 endif
1665 ifdef SNPRINTF_RETURNS_BOGUS
1666 COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1667 COMPAT_OBJS += compat/snprintf.o
1668 endif
1669 ifdef FREAD_READS_DIRECTORIES
1670 COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1671 COMPAT_OBJS += compat/fopen.o
1672 endif
1673 ifdef NO_SYMLINK_HEAD
1674 BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1675 endif
1676 ifdef GETTEXT_POISON
1677 BASIC_CFLAGS += -DGETTEXT_POISON
1678 endif
1679 ifdef NO_GETTEXT
1680 BASIC_CFLAGS += -DNO_GETTEXT
1681 USE_GETTEXT_SCHEME ?= fallthrough
1682 endif
1683 ifdef NO_POLL
1684 NO_SYS_POLL_H = YesPlease
1685 COMPAT_CFLAGS += -DNO_POLL -Icompat/poll
1686 COMPAT_OBJS += compat/poll/poll.o
1687 endif
1688 ifdef NO_STRCASESTR
1689 COMPAT_CFLAGS += -DNO_STRCASESTR
1690 COMPAT_OBJS += compat/strcasestr.o
1691 endif
1692 ifdef NO_STRLCPY
1693 COMPAT_CFLAGS += -DNO_STRLCPY
1694 COMPAT_OBJS += compat/strlcpy.o
1695 endif
1696 ifdef NO_STRTOUMAX
1697 COMPAT_CFLAGS += -DNO_STRTOUMAX
1698 COMPAT_OBJS += compat/strtoumax.o compat/strtoimax.o
1699 endif
1700 ifdef NO_STRTOULL
1701 COMPAT_CFLAGS += -DNO_STRTOULL
1702 endif
1703 ifdef NO_STRTOK_R
1704 COMPAT_CFLAGS += -DNO_STRTOK_R
1705 COMPAT_OBJS += compat/strtok_r.o
1706 endif
1707 ifdef NO_FNMATCH
1708 COMPAT_CFLAGS += -Icompat/fnmatch
1709 COMPAT_CFLAGS += -DNO_FNMATCH
1710 COMPAT_OBJS += compat/fnmatch/fnmatch.o
1711 else
1712 ifdef NO_FNMATCH_CASEFOLD
1713 COMPAT_CFLAGS += -Icompat/fnmatch
1714 COMPAT_CFLAGS += -DNO_FNMATCH_CASEFOLD
1715 COMPAT_OBJS += compat/fnmatch/fnmatch.o
1716 endif
1717 endif
1718 ifdef NO_SETENV
1719 COMPAT_CFLAGS += -DNO_SETENV
1720 COMPAT_OBJS += compat/setenv.o
1721 endif
1722 ifdef NO_MKDTEMP
1723 COMPAT_CFLAGS += -DNO_MKDTEMP
1724 COMPAT_OBJS += compat/mkdtemp.o
1725 endif
1726 ifdef MKDIR_WO_TRAILING_SLASH
1727 COMPAT_CFLAGS += -DMKDIR_WO_TRAILING_SLASH
1728 COMPAT_OBJS += compat/mkdir.o
1729 endif
1730 ifdef NO_MKSTEMPS
1731 COMPAT_CFLAGS += -DNO_MKSTEMPS
1732 endif
1733 ifdef NO_UNSETENV
1734 COMPAT_CFLAGS += -DNO_UNSETENV
1735 COMPAT_OBJS += compat/unsetenv.o
1736 endif
1737 ifdef NO_SYS_SELECT_H
1738 BASIC_CFLAGS += -DNO_SYS_SELECT_H
1739 endif
1740 ifdef NO_SYS_POLL_H
1741 BASIC_CFLAGS += -DNO_SYS_POLL_H
1742 endif
1743 ifdef NO_INTTYPES_H
1744 BASIC_CFLAGS += -DNO_INTTYPES_H
1745 endif
1746 ifdef NO_INITGROUPS
1747 BASIC_CFLAGS += -DNO_INITGROUPS
1748 endif
1749 ifdef NO_MMAP
1750 COMPAT_CFLAGS += -DNO_MMAP
1751 COMPAT_OBJS += compat/mmap.o
1752 else
1753 ifdef USE_WIN32_MMAP
1754 COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1755 COMPAT_OBJS += compat/win32mmap.o
1756 endif
1757 endif
1758 ifdef OBJECT_CREATION_USES_RENAMES
1759 COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1760 endif
1761 ifdef NO_STRUCT_ITIMERVAL
1762 COMPAT_CFLAGS += -DNO_STRUCT_ITIMERVAL
1763 NO_SETITIMER=YesPlease
1764 endif
1765 ifdef NO_SETITIMER
1766 COMPAT_CFLAGS += -DNO_SETITIMER
1767 endif
1768 ifdef NO_PREAD
1769 COMPAT_CFLAGS += -DNO_PREAD
1770 COMPAT_OBJS += compat/pread.o
1771 NO_THREAD_SAFE_PREAD = YesPlease
1772 endif
1773 ifdef NO_THREAD_SAFE_PREAD
1774 BASIC_CFLAGS += -DNO_THREAD_SAFE_PREAD
1775 endif
1776 ifdef NO_FAST_WORKING_DIRECTORY
1777 BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1778 endif
1779 ifdef NO_TRUSTABLE_FILEMODE
1780 BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1781 endif
1782 ifdef NO_IPV6
1783 BASIC_CFLAGS += -DNO_IPV6
1784 endif
1785 ifdef NO_INTPTR_T
1786 COMPAT_CFLAGS += -DNO_INTPTR_T
1787 endif
1788 ifdef NO_UINTMAX_T
1789 BASIC_CFLAGS += -Duintmax_t=uint32_t
1790 endif
1791 ifdef NO_SOCKADDR_STORAGE
1792 ifdef NO_IPV6
1793 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1794 else
1795 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1796 endif
1797 endif
1798 ifdef NO_INET_NTOP
1799 LIB_OBJS += compat/inet_ntop.o
1800 BASIC_CFLAGS += -DNO_INET_NTOP
1801 endif
1802 ifdef NO_INET_PTON
1803 LIB_OBJS += compat/inet_pton.o
1804 BASIC_CFLAGS += -DNO_INET_PTON
1805 endif
1806 ifndef NO_UNIX_SOCKETS
1807 LIB_OBJS += unix-socket.o
1808 LIB_H += unix-socket.h
1809 PROGRAM_OBJS += credential-cache.o
1810 PROGRAM_OBJS += credential-cache--daemon.o
1811 endif
1812
1813 ifdef NO_ICONV
1814 BASIC_CFLAGS += -DNO_ICONV
1815 endif
1816
1817 ifdef OLD_ICONV
1818 BASIC_CFLAGS += -DOLD_ICONV
1819 endif
1820
1821 ifdef NO_DEFLATE_BOUND
1822 BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1823 endif
1824
1825 ifdef NO_POSIX_GOODIES
1826 BASIC_CFLAGS += -DNO_POSIX_GOODIES
1827 endif
1828
1829 ifdef BLK_SHA1
1830 SHA1_HEADER = "block-sha1/sha1.h"
1831 LIB_OBJS += block-sha1/sha1.o
1832 LIB_H += block-sha1/sha1.h
1833 else
1834 ifdef PPC_SHA1
1835 SHA1_HEADER = "ppc/sha1.h"
1836 LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1837 LIB_H += ppc/sha1.h
1838 else
1839 SHA1_HEADER = <openssl/sha.h>
1840 EXTLIBS += $(LIB_4_CRYPTO)
1841 endif
1842 endif
1843 ifdef NO_PERL_MAKEMAKER
1844 export NO_PERL_MAKEMAKER
1845 endif
1846 ifdef NO_HSTRERROR
1847 COMPAT_CFLAGS += -DNO_HSTRERROR
1848 COMPAT_OBJS += compat/hstrerror.o
1849 endif
1850 ifdef NO_MEMMEM
1851 COMPAT_CFLAGS += -DNO_MEMMEM
1852 COMPAT_OBJS += compat/memmem.o
1853 endif
1854 ifdef INTERNAL_QSORT
1855 COMPAT_CFLAGS += -DINTERNAL_QSORT
1856 COMPAT_OBJS += compat/qsort.o
1857 endif
1858 ifdef RUNTIME_PREFIX
1859 COMPAT_CFLAGS += -DRUNTIME_PREFIX
1860 endif
1861
1862 ifdef NO_PTHREADS
1863 BASIC_CFLAGS += -DNO_PTHREADS
1864 else
1865 BASIC_CFLAGS += $(PTHREAD_CFLAGS)
1866 EXTLIBS += $(PTHREAD_LIBS)
1867 LIB_OBJS += thread-utils.o
1868 endif
1869
1870 ifdef HAVE_PATHS_H
1871 BASIC_CFLAGS += -DHAVE_PATHS_H
1872 endif
1873
1874 ifdef HAVE_LIBCHARSET_H
1875 BASIC_CFLAGS += -DHAVE_LIBCHARSET_H
1876 EXTLIBS += $(CHARSET_LIB)
1877 endif
1878
1879 ifdef HAVE_DEV_TTY
1880 BASIC_CFLAGS += -DHAVE_DEV_TTY
1881 endif
1882
1883 ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1884 COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1885 endif
1886 ifdef UNRELIABLE_FSTAT
1887 BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1888 endif
1889 ifdef NO_REGEX
1890 COMPAT_CFLAGS += -Icompat/regex
1891 COMPAT_OBJS += compat/regex/regex.o
1892 endif
1893
1894 ifdef USE_NED_ALLOCATOR
1895 COMPAT_CFLAGS += -Icompat/nedmalloc
1896 COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1897 endif
1898
1899 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1900 export GIT_TEST_CMP_USE_COPIED_CONTEXT
1901 endif
1902
1903 ifndef NO_MSGFMT_EXTENDED_OPTIONS
1904 MSGFMT += --check --statistics
1905 endif
1906
1907 ifneq (,$(XDL_FAST_HASH))
1908 BASIC_CFLAGS += -DXDL_FAST_HASH
1909 endif
1910
1911 ifeq ($(TCLTK_PATH),)
1912 NO_TCLTK=NoThanks
1913 endif
1914
1915 ifeq ($(PERL_PATH),)
1916 NO_PERL=NoThanks
1917 endif
1918
1919 ifeq ($(PYTHON_PATH),)
1920 NO_PYTHON=NoThanks
1921 endif
1922
1923 QUIET_SUBDIR0 = +$(MAKE) -C # space to separate -C and subdir
1924 QUIET_SUBDIR1 =
1925
1926 ifneq ($(findstring $(MAKEFLAGS),w),w)
1927 PRINT_DIR = --no-print-directory
1928 else # "make -w"
1929 NO_SUBDIR = :
1930 endif
1931
1932 ifneq ($(findstring $(MAKEFLAGS),s),s)
1933 ifndef V
1934 QUIET_CC = @echo ' ' CC $@;
1935 QUIET_AR = @echo ' ' AR $@;
1936 QUIET_LINK = @echo ' ' LINK $@;
1937 QUIET_BUILT_IN = @echo ' ' BUILTIN $@;
1938 QUIET_GEN = @echo ' ' GEN $@;
1939 QUIET_LNCP = @echo ' ' LN/CP $@;
1940 QUIET_XGETTEXT = @echo ' ' XGETTEXT $@;
1941 QUIET_MSGFMT = @echo ' ' MSGFMT $@;
1942 QUIET_GCOV = @echo ' ' GCOV $@;
1943 QUIET_SP = @echo ' ' SP $<;
1944 QUIET_SUBDIR0 = +@subdir=
1945 QUIET_SUBDIR1 = ;$(NO_SUBDIR) echo ' ' SUBDIR $$subdir; \
1946 $(MAKE) $(PRINT_DIR) -C $$subdir
1947 export V
1948 export QUIET_GEN
1949 export QUIET_BUILT_IN
1950 endif
1951 endif
1952
1953 ifdef NO_INSTALL_HARDLINKS
1954 export NO_INSTALL_HARDLINKS
1955 endif
1956
1957 ### profile feedback build
1958 #
1959
1960 # Can adjust this to be a global directory if you want to do extended
1961 # data gathering
1962 PROFILE_DIR := $(CURDIR)
1963
1964 ifeq ("$(PROFILE)","GEN")
1965 CFLAGS += -fprofile-generate=$(PROFILE_DIR) -DNO_NORETURN=1
1966 EXTLIBS += -lgcov
1967 export CCACHE_DISABLE=t
1968 V=1
1969 else
1970 ifneq ("$(PROFILE)","")
1971 CFLAGS += -fprofile-use=$(PROFILE_DIR) -fprofile-correction -DNO_NORETURN=1
1972 export CCACHE_DISABLE=t
1973 V=1
1974 endif
1975 endif
1976
1977 # Shell quote (do not use $(call) to accommodate ancient setups);
1978
1979 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1980 ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1981 ETC_GITATTRIBUTES_SQ = $(subst ','\'',$(ETC_GITATTRIBUTES))
1982
1983 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1984 bindir_SQ = $(subst ','\'',$(bindir))
1985 bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1986 mandir_SQ = $(subst ','\'',$(mandir))
1987 infodir_SQ = $(subst ','\'',$(infodir))
1988 localedir_SQ = $(subst ','\'',$(localedir))
1989 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1990 template_dir_SQ = $(subst ','\'',$(template_dir))
1991 htmldir_SQ = $(subst ','\'',$(htmldir))
1992 prefix_SQ = $(subst ','\'',$(prefix))
1993 gitwebdir_SQ = $(subst ','\'',$(gitwebdir))
1994
1995 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1996 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1997 PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
1998 TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1999 DIFF_SQ = $(subst ','\'',$(DIFF))
2000
2001 LIBS = $(GITLIBS) $(EXTLIBS)
2002
2003 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
2004 $(COMPAT_CFLAGS)
2005 LIB_OBJS += $(COMPAT_OBJS)
2006
2007 # Quote for C
2008
2009 ifdef DEFAULT_EDITOR
2010 DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
2011 DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
2012
2013 BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
2014 endif
2015
2016 ifdef DEFAULT_PAGER
2017 DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
2018 DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
2019
2020 BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
2021 endif
2022
2023 ifdef SHELL_PATH
2024 SHELL_PATH_CQ = "$(subst ",\",$(subst \,\\,$(SHELL_PATH)))"
2025 SHELL_PATH_CQ_SQ = $(subst ','\'',$(SHELL_PATH_CQ))
2026
2027 BASIC_CFLAGS += -DSHELL_PATH='$(SHELL_PATH_CQ_SQ)'
2028 endif
2029
2030 GIT_USER_AGENT_SQ = $(subst ','\'',$(GIT_USER_AGENT))
2031 GIT_USER_AGENT_CQ = "$(subst ",\",$(subst \,\\,$(GIT_USER_AGENT)))"
2032 GIT_USER_AGENT_CQ_SQ = $(subst ','\'',$(GIT_USER_AGENT_CQ))
2033 GIT-USER-AGENT: FORCE
2034 @if test x'$(GIT_USER_AGENT_SQ)' != x"`cat GIT-USER-AGENT 2>/dev/null`"; then \
2035 echo '$(GIT_USER_AGENT_SQ)' >GIT-USER-AGENT; \
2036 fi
2037
2038 ifdef DEFAULT_HELP_FORMAT
2039 BASIC_CFLAGS += -DDEFAULT_HELP_FORMAT='"$(DEFAULT_HELP_FORMAT)"'
2040 endif
2041
2042 ALL_CFLAGS += $(BASIC_CFLAGS)
2043 ALL_LDFLAGS += $(BASIC_LDFLAGS)
2044
2045 export DIFF TAR INSTALL DESTDIR SHELL_PATH
2046
2047
2048 ### Build rules
2049
2050 SHELL = $(SHELL_PATH)
2051
2052 all:: shell_compatibility_test
2053
2054 ifeq "$(PROFILE)" "BUILD"
2055 ifeq ($(filter all,$(MAKECMDGOALS)),all)
2056 all:: profile-clean
2057 $(MAKE) PROFILE=GEN all
2058 $(MAKE) PROFILE=GEN -j1 test
2059 endif
2060 endif
2061
2062 all:: $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
2063 ifneq (,$X)
2064 $(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';)
2065 endif
2066
2067 all::
2068 ifndef NO_TCLTK
2069 $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
2070 $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
2071 endif
2072 ifndef NO_PERL
2073 $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' localedir='$(localedir_SQ)' all
2074 endif
2075 ifndef NO_PYTHON
2076 $(QUIET_SUBDIR0)git_remote_helpers $(QUIET_SUBDIR1) PYTHON_PATH='$(PYTHON_PATH_SQ)' prefix='$(prefix_SQ)' all
2077 endif
2078 $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
2079
2080 please_set_SHELL_PATH_to_a_more_modern_shell:
2081 @$$(:)
2082
2083 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
2084
2085 strip: $(PROGRAMS) git$X
2086 $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
2087
2088 ### Target-specific flags and dependencies
2089
2090 # The generic compilation pattern rule and automatically
2091 # computed header dependencies (falling back to a dependency on
2092 # LIB_H) are enough to describe how most targets should be built,
2093 # but some targets are special enough to need something a little
2094 # different.
2095 #
2096 # - When a source file "foo.c" #includes a generated header file,
2097 # we need to list that dependency for the "foo.o" target.
2098 #
2099 # We also list it from other targets that are built from foo.c
2100 # like "foo.sp" and "foo.s", even though that is easy to forget
2101 # to do because the generated header is already present around
2102 # after a regular build attempt.
2103 #
2104 # - Some code depends on configuration kept in makefile
2105 # variables. The target-specific variable EXTRA_CPPFLAGS can
2106 # be used to convey that information to the C preprocessor
2107 # using -D options.
2108 #
2109 # The "foo.o" target should have a corresponding dependency on
2110 # a file that changes when the value of the makefile variable
2111 # changes. For example, targets making use of the
2112 # $(GIT_VERSION) variable depend on GIT-VERSION-FILE.
2113 #
2114 # Technically the ".sp" and ".s" targets do not need this
2115 # dependency because they are force-built, but they get the
2116 # same dependency for consistency. This way, you do not have to
2117 # know how each target is implemented. And it means the
2118 # dependencies here will not need to change if the force-build
2119 # details change some day.
2120
2121 git.sp git.s git.o: GIT-PREFIX
2122 git.sp git.s git.o: EXTRA_CPPFLAGS = \
2123 '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
2124 '-DGIT_MAN_PATH="$(mandir_SQ)"' \
2125 '-DGIT_INFO_PATH="$(infodir_SQ)"'
2126
2127 git$X: git.o GIT-LDFLAGS $(BUILTIN_OBJS) $(GITLIBS)
2128 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
2129 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
2130
2131 help.sp help.s help.o: common-cmds.h
2132
2133 builtin/help.sp builtin/help.s builtin/help.o: common-cmds.h GIT-PREFIX
2134 builtin/help.sp builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
2135 '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
2136 '-DGIT_MAN_PATH="$(mandir_SQ)"' \
2137 '-DGIT_INFO_PATH="$(infodir_SQ)"'
2138
2139 version.sp version.s version.o: GIT-VERSION-FILE GIT-USER-AGENT
2140 version.sp version.s version.o: EXTRA_CPPFLAGS = \
2141 '-DGIT_VERSION="$(GIT_VERSION)"' \
2142 '-DGIT_USER_AGENT=$(GIT_USER_AGENT_CQ_SQ)'
2143
2144 $(BUILT_INS): git$X
2145 $(QUIET_BUILT_IN)$(RM) $@ && \
2146 ln git$X $@ 2>/dev/null || \
2147 ln -s git$X $@ 2>/dev/null || \
2148 cp git$X $@
2149
2150 common-cmds.h: ./generate-cmdlist.sh command-list.txt
2151
2152 common-cmds.h: $(wildcard Documentation/git-*.txt)
2153 $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
2154
2155 SCRIPT_DEFINES = $(SHELL_PATH_SQ):$(DIFF_SQ):$(GIT_VERSION):\
2156 $(localedir_SQ):$(NO_CURL):$(USE_GETTEXT_SCHEME):$(SANE_TOOL_PATH_SQ):\
2157 $(gitwebdir_SQ):$(PERL_PATH_SQ)
2158 define cmd_munge_script
2159 $(RM) $@ $@+ && \
2160 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2161 -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
2162 -e 's|@@DIFF@@|$(DIFF_SQ)|' \
2163 -e 's|@@LOCALEDIR@@|$(localedir_SQ)|g' \
2164 -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
2165 -e 's/@@USE_GETTEXT_SCHEME@@/$(USE_GETTEXT_SCHEME)/g' \
2166 -e $(BROKEN_PATH_FIX) \
2167 -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \
2168 -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
2169 $@.sh >$@+
2170 endef
2171
2172 GIT-SCRIPT-DEFINES: FORCE
2173 @FLAGS='$(SCRIPT_DEFINES)'; \
2174 if test x"$$FLAGS" != x"`cat $@ 2>/dev/null`" ; then \
2175 echo 1>&2 " * new script parameters"; \
2176 echo "$$FLAGS" >$@; \
2177 fi
2178
2179
2180 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh GIT-SCRIPT-DEFINES
2181 $(QUIET_GEN)$(cmd_munge_script) && \
2182 chmod +x $@+ && \
2183 mv $@+ $@
2184
2185 $(SCRIPT_LIB) : % : %.sh GIT-SCRIPT-DEFINES
2186 $(QUIET_GEN)$(cmd_munge_script) && \
2187 mv $@+ $@
2188
2189 ifndef NO_PERL
2190 $(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
2191
2192 perl/perl.mak: perl/PM.stamp
2193
2194 perl/PM.stamp: FORCE
2195 $(QUIET_GEN)$(FIND) perl -type f -name '*.pm' | sort >$@+ && \
2196 { cmp $@+ $@ >/dev/null 2>/dev/null || mv $@+ $@; } && \
2197 $(RM) $@+
2198
2199 perl/perl.mak: GIT-CFLAGS GIT-PREFIX perl/Makefile perl/Makefile.PL
2200 $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
2201
2202 $(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl GIT-VERSION-FILE
2203 $(QUIET_GEN)$(RM) $@ $@+ && \
2204 INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
2205 sed -e '1{' \
2206 -e ' s|#!.*perl|#!$(PERL_PATH_SQ)|' \
2207 -e ' h' \
2208 -e ' s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "'"$$INSTLIBDIR"'"));=' \
2209 -e ' H' \
2210 -e ' x' \
2211 -e '}' \
2212 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
2213 $@.perl >$@+ && \
2214 chmod +x $@+ && \
2215 mv $@+ $@
2216
2217
2218 .PHONY: gitweb
2219 gitweb:
2220 $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
2221
2222 git-instaweb: git-instaweb.sh gitweb GIT-SCRIPT-DEFINES
2223 $(QUIET_GEN)$(cmd_munge_script) && \
2224 chmod +x $@+ && \
2225 mv $@+ $@
2226 else # NO_PERL
2227 $(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
2228 $(QUIET_GEN)$(RM) $@ $@+ && \
2229 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2230 -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
2231 unimplemented.sh >$@+ && \
2232 chmod +x $@+ && \
2233 mv $@+ $@
2234 endif # NO_PERL
2235
2236 ifndef NO_PYTHON
2237 $(patsubst %.py,%,$(SCRIPT_PYTHON)): GIT-CFLAGS GIT-PREFIX
2238 $(patsubst %.py,%,$(SCRIPT_PYTHON)): % : %.py
2239 $(QUIET_GEN)$(RM) $@ $@+ && \
2240 INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C git_remote_helpers -s \
2241 --no-print-directory prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' \
2242 instlibdir` && \
2243 sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
2244 -e 's|\(os\.getenv("GITPYTHONLIB"\)[^)]*)|\1,"@@INSTLIBDIR@@")|' \
2245 -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
2246 $@.py >$@+ && \
2247 chmod +x $@+ && \
2248 mv $@+ $@
2249 else # NO_PYTHON
2250 $(patsubst %.py,%,$(SCRIPT_PYTHON)): % : unimplemented.sh
2251 $(QUIET_GEN)$(RM) $@ $@+ && \
2252 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2253 -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
2254 unimplemented.sh >$@+ && \
2255 chmod +x $@+ && \
2256 mv $@+ $@
2257 endif # NO_PYTHON
2258
2259 configure: configure.ac GIT-VERSION-FILE
2260 $(QUIET_GEN)$(RM) $@ $<+ && \
2261 sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
2262 $< > $<+ && \
2263 autoconf -o $@ $<+ && \
2264 $(RM) $<+
2265
2266 ifdef AUTOCONFIGURED
2267 config.status: configure
2268 $(QUIET_GEN)if test -f config.status; then \
2269 ./config.status --recheck; \
2270 else \
2271 ./configure; \
2272 fi
2273 reconfigure config.mak.autogen: config.status
2274 $(QUIET_GEN)./config.status
2275 .PHONY: reconfigure # This is a convenience target.
2276 endif
2277
2278 XDIFF_OBJS += xdiff/xdiffi.o
2279 XDIFF_OBJS += xdiff/xprepare.o
2280 XDIFF_OBJS += xdiff/xutils.o
2281 XDIFF_OBJS += xdiff/xemit.o
2282 XDIFF_OBJS += xdiff/xmerge.o
2283 XDIFF_OBJS += xdiff/xpatience.o
2284 XDIFF_OBJS += xdiff/xhistogram.o
2285
2286 VCSSVN_OBJS += vcs-svn/line_buffer.o
2287 VCSSVN_OBJS += vcs-svn/sliding_window.o
2288 VCSSVN_OBJS += vcs-svn/repo_tree.o
2289 VCSSVN_OBJS += vcs-svn/fast_export.o
2290 VCSSVN_OBJS += vcs-svn/svndiff.o
2291 VCSSVN_OBJS += vcs-svn/svndump.o
2292
2293 TEST_OBJS := $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
2294 OBJECTS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
2295 $(XDIFF_OBJS) \
2296 $(VCSSVN_OBJS) \
2297 git.o
2298 ifndef NO_CURL
2299 OBJECTS += http.o http-walker.o remote-curl.o
2300 endif
2301
2302 dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
2303 dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
2304
2305 ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
2306 $(dep_dirs):
2307 @mkdir -p $@
2308
2309 missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
2310 dep_file = $(dir $@).depend/$(notdir $@).d
2311 dep_args = -MF $(dep_file) -MMD -MP
2312 ifdef CHECK_HEADER_DEPENDENCIES
2313 $(error cannot compute header dependencies outside a normal build. \
2314 Please unset CHECK_HEADER_DEPENDENCIES and try again)
2315 endif
2316 endif
2317
2318 ifneq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
2319 ifndef CHECK_HEADER_DEPENDENCIES
2320 dep_dirs =
2321 missing_dep_dirs =
2322 dep_args =
2323 endif
2324 endif
2325
2326 ifdef CHECK_HEADER_DEPENDENCIES
2327 ifndef PRINT_HEADER_DEPENDENCIES
2328 missing_deps = $(filter-out $(notdir $^), \
2329 $(notdir $(shell $(MAKE) -s $@ \
2330 CHECK_HEADER_DEPENDENCIES=YesPlease \
2331 USE_COMPUTED_HEADER_DEPENDENCIES=YesPlease \
2332 PRINT_HEADER_DEPENDENCIES=YesPlease)))
2333 endif
2334 endif
2335
2336 ASM_SRC := $(wildcard $(OBJECTS:o=S))
2337 ASM_OBJ := $(ASM_SRC:S=o)
2338 C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))
2339
2340 .SUFFIXES:
2341
2342 ifdef PRINT_HEADER_DEPENDENCIES
2343 $(C_OBJ): %.o: %.c FORCE
2344 echo $^
2345 $(ASM_OBJ): %.o: %.S FORCE
2346 echo $^
2347
2348 ifndef CHECK_HEADER_DEPENDENCIES
2349 $(error cannot print header dependencies during a normal build. \
2350 Please set CHECK_HEADER_DEPENDENCIES and try again)
2351 endif
2352 endif
2353
2354 ifndef PRINT_HEADER_DEPENDENCIES
2355 ifdef CHECK_HEADER_DEPENDENCIES
2356 $(C_OBJ): %.o: %.c $(dep_files) FORCE
2357 @set -e; echo CHECK $@; \
2358 missing_deps="$(missing_deps)"; \
2359 if test "$$missing_deps"; \
2360 then \
2361 echo missing dependencies: $$missing_deps; \
2362 false; \
2363 fi
2364 $(ASM_OBJ): %.o: %.S $(dep_files) FORCE
2365 @set -e; echo CHECK $@; \
2366 missing_deps="$(missing_deps)"; \
2367 if test "$$missing_deps"; \
2368 then \
2369 echo missing dependencies: $$missing_deps; \
2370 false; \
2371 fi
2372 endif
2373 endif
2374
2375 ifndef CHECK_HEADER_DEPENDENCIES
2376 $(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
2377 $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2378 $(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
2379 $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2380 endif
2381
2382 %.s: %.c GIT-CFLAGS FORCE
2383 $(QUIET_CC)$(CC) -o $@ -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2384
2385 ifdef USE_COMPUTED_HEADER_DEPENDENCIES
2386 # Take advantage of gcc's on-the-fly dependency generation
2387 # See <http://gcc.gnu.org/gcc-3.0/features.html>.
2388 dep_files_present := $(wildcard $(dep_files))
2389 ifneq ($(dep_files_present),)
2390 include $(dep_files_present)
2391 endif
2392 else
2393 # Dependencies on header files, for platforms that do not support
2394 # the gcc -MMD option.
2395 #
2396 # Dependencies on automatically generated headers such as common-cmds.h
2397 # should _not_ be included here, since they are necessary even when
2398 # building an object for the first time.
2399
2400 $(OBJECTS): $(LIB_H)
2401 endif
2402
2403 exec_cmd.sp exec_cmd.s exec_cmd.o: GIT-PREFIX
2404 exec_cmd.sp exec_cmd.s exec_cmd.o: EXTRA_CPPFLAGS = \
2405 '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
2406 '-DBINDIR="$(bindir_relative_SQ)"' \
2407 '-DPREFIX="$(prefix_SQ)"'
2408
2409 builtin/init-db.sp builtin/init-db.s builtin/init-db.o: GIT-PREFIX
2410 builtin/init-db.sp builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
2411 -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
2412
2413 config.sp config.s config.o: GIT-PREFIX
2414 config.sp config.s config.o: EXTRA_CPPFLAGS = \
2415 -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
2416
2417 attr.sp attr.s attr.o: GIT-PREFIX
2418 attr.sp attr.s attr.o: EXTRA_CPPFLAGS = \
2419 -DETC_GITATTRIBUTES='"$(ETC_GITATTRIBUTES_SQ)"'
2420
2421 gettext.sp gettext.s gettext.o: GIT-PREFIX
2422 gettext.sp gettext.s gettext.o: EXTRA_CPPFLAGS = \
2423 -DGIT_LOCALE_PATH='"$(localedir_SQ)"'
2424
2425 ifdef NO_EXPAT
2426 http-walker.sp http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
2427 endif
2428
2429 ifdef NO_REGEX
2430 compat/regex/regex.sp compat/regex/regex.o: EXTRA_CPPFLAGS = \
2431 -DGAWK -DNO_MBSUPPORT
2432 endif
2433
2434 ifdef USE_NED_ALLOCATOR
2435 compat/nedmalloc/nedmalloc.sp compat/nedmalloc/nedmalloc.o: EXTRA_CPPFLAGS = \
2436 -DNDEBUG -DOVERRIDE_STRDUP -DREPLACE_SYSTEM_ALLOCATOR
2437 endif
2438
2439 git-%$X: %.o GIT-LDFLAGS $(GITLIBS)
2440 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
2441
2442 git-imap-send$X: imap-send.o GIT-LDFLAGS $(GITLIBS)
2443 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2444 $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO)
2445
2446 git-http-fetch$X: revision.o http.o http-walker.o http-fetch.o GIT-LDFLAGS $(GITLIBS)
2447 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2448 $(LIBS) $(CURL_LIBCURL)
2449 git-http-push$X: revision.o http.o http-push.o GIT-LDFLAGS $(GITLIBS)
2450 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2451 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2452
2453 git-remote-testsvn$X: remote-testsvn.o GIT-LDFLAGS $(GITLIBS) $(VCSSVN_LIB)
2454 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS) \
2455 $(VCSSVN_LIB)
2456
2457 $(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
2458 $(QUIET_LNCP)$(RM) $@ && \
2459 ln $< $@ 2>/dev/null || \
2460 ln -s $< $@ 2>/dev/null || \
2461 cp $< $@
2462
2463 $(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o GIT-LDFLAGS $(GITLIBS)
2464 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2465 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2466
2467 $(LIB_FILE): $(LIB_OBJS)
2468 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
2469
2470 $(XDIFF_LIB): $(XDIFF_OBJS)
2471 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
2472
2473 $(VCSSVN_LIB): $(VCSSVN_OBJS)
2474 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(VCSSVN_OBJS)
2475
2476 export DEFAULT_EDITOR DEFAULT_PAGER
2477
2478 doc:
2479 $(MAKE) -C Documentation all
2480
2481 man:
2482 $(MAKE) -C Documentation man
2483
2484 html:
2485 $(MAKE) -C Documentation html
2486
2487 info:
2488 $(MAKE) -C Documentation info
2489
2490 pdf:
2491 $(MAKE) -C Documentation pdf
2492
2493 XGETTEXT_FLAGS = \
2494 --force-po \
2495 --add-comments \
2496 --msgid-bugs-address="Git Mailing List <git@vger.kernel.org>" \
2497 --from-code=UTF-8
2498 XGETTEXT_FLAGS_C = $(XGETTEXT_FLAGS) --language=C \
2499 --keyword=_ --keyword=N_ --keyword="Q_:1,2"
2500 XGETTEXT_FLAGS_SH = $(XGETTEXT_FLAGS) --language=Shell \
2501 --keyword=gettextln --keyword=eval_gettextln
2502 XGETTEXT_FLAGS_PERL = $(XGETTEXT_FLAGS) --keyword=__ --language=Perl
2503 LOCALIZED_C := $(C_OBJ:o=c) $(LIB_H) $(GENERATED_H)
2504 LOCALIZED_SH := $(SCRIPT_SH)
2505 LOCALIZED_PERL := $(SCRIPT_PERL)
2506
2507 ifdef XGETTEXT_INCLUDE_TESTS
2508 LOCALIZED_C += t/t0200/test.c
2509 LOCALIZED_SH += t/t0200/test.sh
2510 LOCALIZED_PERL += t/t0200/test.perl
2511 endif
2512
2513 po/git.pot: $(LOCALIZED_C)
2514 $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ $(XGETTEXT_FLAGS_C) $(LOCALIZED_C)
2515 $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_SH) \
2516 $(LOCALIZED_SH)
2517 $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_PERL) \
2518 $(LOCALIZED_PERL)
2519 mv $@+ $@
2520
2521 pot: po/git.pot
2522
2523 POFILES := $(wildcard po/*.po)
2524 MOFILES := $(patsubst po/%.po,po/build/locale/%/LC_MESSAGES/git.mo,$(POFILES))
2525
2526 ifndef NO_GETTEXT
2527 all:: $(MOFILES)
2528 endif
2529
2530 po/build/locale/%/LC_MESSAGES/git.mo: po/%.po
2531 $(QUIET_MSGFMT)mkdir -p $(dir $@) && $(MSGFMT) -o $@ $<
2532
2533 FIND_SOURCE_FILES = ( git ls-files '*.[hcS]' 2>/dev/null || \
2534 $(FIND) . \( -name .git -type d -prune \) \
2535 -o \( -name '*.[hcS]' -type f -print \) )
2536
2537 $(ETAGS_TARGET): FORCE
2538 $(RM) $(ETAGS_TARGET)
2539 $(FIND_SOURCE_FILES) | xargs etags -a -o $(ETAGS_TARGET)
2540
2541 tags: FORCE
2542 $(RM) tags
2543 $(FIND_SOURCE_FILES) | xargs ctags -a
2544
2545 cscope:
2546 $(RM) cscope*
2547 $(FIND_SOURCE_FILES) | xargs cscope -b
2548
2549 ### Detect prefix changes
2550 TRACK_PREFIX = $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ):\
2551 $(localedir_SQ)
2552
2553 GIT-PREFIX: FORCE
2554 @FLAGS='$(TRACK_PREFIX)'; \
2555 if test x"$$FLAGS" != x"`cat GIT-PREFIX 2>/dev/null`" ; then \
2556 echo 1>&2 " * new prefix flags"; \
2557 echo "$$FLAGS" >GIT-PREFIX; \
2558 fi
2559
2560 TRACK_CFLAGS = $(CC):$(subst ','\'',$(ALL_CFLAGS)):$(USE_GETTEXT_SCHEME)
2561
2562 GIT-CFLAGS: FORCE
2563 @FLAGS='$(TRACK_CFLAGS)'; \
2564 if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
2565 echo 1>&2 " * new build flags"; \
2566 echo "$$FLAGS" >GIT-CFLAGS; \
2567 fi
2568
2569 TRACK_LDFLAGS = $(subst ','\'',$(ALL_LDFLAGS))
2570
2571 GIT-LDFLAGS: FORCE
2572 @FLAGS='$(TRACK_LDFLAGS)'; \
2573 if test x"$$FLAGS" != x"`cat GIT-LDFLAGS 2>/dev/null`" ; then \
2574 echo 1>&2 " * new link flags"; \
2575 echo "$$FLAGS" >GIT-LDFLAGS; \
2576 fi
2577
2578 # We need to apply sq twice, once to protect from the shell
2579 # that runs GIT-BUILD-OPTIONS, and then again to protect it
2580 # and the first level quoting from the shell that runs "echo".
2581 GIT-BUILD-OPTIONS: FORCE
2582 @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
2583 @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@
2584 @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@
2585 @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@
2586 @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
2587 @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
2588 @echo USE_LIBPCRE=\''$(subst ','\'',$(subst ','\'',$(USE_LIBPCRE)))'\' >>$@
2589 @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
2590 @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@
2591 @echo NO_UNIX_SOCKETS=\''$(subst ','\'',$(subst ','\'',$(NO_UNIX_SOCKETS)))'\' >>$@
2592 ifdef GIT_TEST_OPTS
2593 @echo GIT_TEST_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_OPTS)))'\' >>$@
2594 endif
2595 ifdef GIT_TEST_CMP
2596 @echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@
2597 endif
2598 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
2599 @echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@
2600 endif
2601 @echo NO_GETTEXT=\''$(subst ','\'',$(subst ','\'',$(NO_GETTEXT)))'\' >>$@
2602 @echo GETTEXT_POISON=\''$(subst ','\'',$(subst ','\'',$(GETTEXT_POISON)))'\' >>$@
2603 ifdef GIT_PERF_REPEAT_COUNT
2604 @echo GIT_PERF_REPEAT_COUNT=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPEAT_COUNT)))'\' >>$@
2605 endif
2606 ifdef GIT_PERF_REPO
2607 @echo GIT_PERF_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPO)))'\' >>$@
2608 endif
2609 ifdef GIT_PERF_LARGE_REPO
2610 @echo GIT_PERF_LARGE_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_LARGE_REPO)))'\' >>$@
2611 endif
2612 ifdef GIT_PERF_MAKE_OPTS
2613 @echo GIT_PERF_MAKE_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_MAKE_OPTS)))'\' >>$@
2614 endif
2615
2616 ### Detect Tck/Tk interpreter path changes
2617 ifndef NO_TCLTK
2618 TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
2619
2620 GIT-GUI-VARS: FORCE
2621 @VARS='$(TRACK_VARS)'; \
2622 if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
2623 echo 1>&2 " * new Tcl/Tk interpreter location"; \
2624 echo "$$VARS" >$@; \
2625 fi
2626 endif
2627
2628 test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
2629
2630 all:: $(TEST_PROGRAMS) $(test_bindir_programs)
2631
2632 bin-wrappers/%: wrap-for-bin.sh
2633 @mkdir -p bin-wrappers
2634 $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2635 -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
2636 -e 's|@@PROG@@|$(@F)|' < $< > $@ && \
2637 chmod +x $@
2638
2639 # GNU make supports exporting all variables by "export" without parameters.
2640 # However, the environment gets quite big, and some programs have problems
2641 # with that.
2642
2643 export NO_SVN_TESTS
2644 export TEST_NO_MALLOC_CHECK
2645
2646 ### Testing rules
2647
2648 test: all
2649 $(MAKE) -C t/ all
2650
2651 perf: all
2652 $(MAKE) -C t/perf/ all
2653
2654 .PHONY: test perf
2655
2656 test-ctype$X: ctype.o
2657
2658 test-date$X: date.o ctype.o
2659
2660 test-delta$X: diff-delta.o patch-delta.o
2661
2662 test-line-buffer$X: vcs-svn/lib.a
2663
2664 test-parse-options$X: parse-options.o parse-options-cb.o
2665
2666 test-svn-fe$X: vcs-svn/lib.a
2667
2668 .PRECIOUS: $(TEST_OBJS)
2669
2670 test-%$X: test-%.o GIT-LDFLAGS $(GITLIBS)
2671 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS)
2672
2673 check-sha1:: test-sha1$X
2674 ./test-sha1.sh
2675
2676 SP_OBJ = $(patsubst %.o,%.sp,$(C_OBJ))
2677
2678 $(SP_OBJ): %.sp: %.c GIT-CFLAGS FORCE
2679 $(QUIET_SP)cgcc -no-compile $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) \
2680 $(SPARSE_FLAGS) $<
2681
2682 .PHONY: sparse $(SP_OBJ)
2683 sparse: $(SP_OBJ)
2684
2685 check: common-cmds.h
2686 @if sparse; \
2687 then \
2688 echo 2>&1 "Use 'make sparse' instead"; \
2689 $(MAKE) --no-print-directory sparse; \
2690 else \
2691 echo 2>&1 "Did you mean 'make test'?"; \
2692 exit 1; \
2693 fi
2694
2695 remove-dashes:
2696 ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
2697
2698 ### Installation rules
2699
2700 ifneq ($(filter /%,$(firstword $(template_dir))),)
2701 template_instdir = $(template_dir)
2702 else
2703 template_instdir = $(prefix)/$(template_dir)
2704 endif
2705 export template_instdir
2706
2707 ifneq ($(filter /%,$(firstword $(gitexecdir))),)
2708 gitexec_instdir = $(gitexecdir)
2709 else
2710 gitexec_instdir = $(prefix)/$(gitexecdir)
2711 endif
2712 gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
2713 export gitexec_instdir
2714
2715 ifneq ($(filter /%,$(firstword $(mergetoolsdir))),)
2716 mergetools_instdir = $(mergetoolsdir)
2717 else
2718 mergetools_instdir = $(prefix)/$(mergetoolsdir)
2719 endif
2720 mergetools_instdir_SQ = $(subst ','\'',$(mergetools_instdir))
2721
2722 install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
2723
2724 install: all
2725 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
2726 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2727 $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2728 $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2729 $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
2730 $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
2731 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2732 $(INSTALL) -m 644 mergetools/* '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2733 ifndef NO_GETTEXT
2734 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(localedir_SQ)'
2735 (cd po/build/locale && $(TAR) cf - .) | \
2736 (cd '$(DESTDIR_SQ)$(localedir_SQ)' && umask 022 && $(TAR) xof -)
2737 endif
2738 ifndef NO_PERL
2739 $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2740 $(MAKE) -C gitweb install
2741 endif
2742 ifndef NO_PYTHON
2743 $(MAKE) -C git_remote_helpers prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2744 endif
2745 ifndef NO_TCLTK
2746 $(MAKE) -C gitk-git install
2747 $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
2748 endif
2749 ifneq (,$X)
2750 $(foreach p,$(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';)
2751 endif
2752
2753 bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
2754 execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
2755 { test "$$bindir/" = "$$execdir/" || \
2756 for p in git$X $(filter $(install_bindir_programs),$(ALL_PROGRAMS)); do \
2757 $(RM) "$$execdir/$$p" && \
2758 test -z "$(NO_INSTALL_HARDLINKS)$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
2759 ln "$$bindir/$$p" "$$execdir/$$p" 2>/dev/null || \
2760 cp "$$bindir/$$p" "$$execdir/$$p" || exit; \
2761 done; \
2762 } && \
2763 for p in $(filter $(install_bindir_programs),$(BUILT_INS)); do \
2764 $(RM) "$$bindir/$$p" && \
2765 test -z "$(NO_INSTALL_HARDLINKS)" && \
2766 ln "$$bindir/git$X" "$$bindir/$$p" 2>/dev/null || \
2767 ln -s "git$X" "$$bindir/$$p" 2>/dev/null || \
2768 cp "$$bindir/git$X" "$$bindir/$$p" || exit; \
2769 done && \
2770 for p in $(BUILT_INS); do \
2771 $(RM) "$$execdir/$$p" && \
2772 test -z "$(NO_INSTALL_HARDLINKS)" && \
2773 ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
2774 ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
2775 cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
2776 done && \
2777 remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \
2778 for p in $$remote_curl_aliases; do \
2779 $(RM) "$$execdir/$$p" && \
2780 test -z "$(NO_INSTALL_HARDLINKS)" && \
2781 ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2782 ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2783 cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
2784 done && \
2785 ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
2786
2787 install-gitweb:
2788 $(MAKE) -C gitweb install
2789
2790 install-doc:
2791 $(MAKE) -C Documentation install
2792
2793 install-man:
2794 $(MAKE) -C Documentation install-man
2795
2796 install-html:
2797 $(MAKE) -C Documentation install-html
2798
2799 install-info:
2800 $(MAKE) -C Documentation install-info
2801
2802 install-pdf:
2803 $(MAKE) -C Documentation install-pdf
2804
2805 quick-install-doc:
2806 $(MAKE) -C Documentation quick-install
2807
2808 quick-install-man:
2809 $(MAKE) -C Documentation quick-install-man
2810
2811 quick-install-html:
2812 $(MAKE) -C Documentation quick-install-html
2813
2814
2815
2816 ### Maintainer's dist rules
2817
2818 git.spec: git.spec.in GIT-VERSION-FILE
2819 sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
2820 mv $@+ $@
2821
2822 GIT_TARNAME=git-$(GIT_VERSION)
2823 dist: git.spec git-archive$(X) configure
2824 ./git-archive --format=tar \
2825 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
2826 @mkdir -p $(GIT_TARNAME)
2827 @cp git.spec configure $(GIT_TARNAME)
2828 @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
2829 @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
2830 $(TAR) rf $(GIT_TARNAME).tar \
2831 $(GIT_TARNAME)/git.spec \
2832 $(GIT_TARNAME)/configure \
2833 $(GIT_TARNAME)/version \
2834 $(GIT_TARNAME)/git-gui/version
2835 @$(RM) -r $(GIT_TARNAME)
2836 gzip -f -9 $(GIT_TARNAME).tar
2837
2838 rpm: dist
2839 $(RPMBUILD) \
2840 --define "_source_filedigest_algorithm md5" \
2841 --define "_binary_filedigest_algorithm md5" \
2842 -ta $(GIT_TARNAME).tar.gz
2843
2844 htmldocs = git-htmldocs-$(GIT_VERSION)
2845 manpages = git-manpages-$(GIT_VERSION)
2846 dist-doc:
2847 $(RM) -r .doc-tmp-dir
2848 mkdir .doc-tmp-dir
2849 $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
2850 cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
2851 gzip -n -9 -f $(htmldocs).tar
2852 :
2853 $(RM) -r .doc-tmp-dir
2854 mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
2855 $(MAKE) -C Documentation DESTDIR=./ \
2856 man1dir=../.doc-tmp-dir/man1 \
2857 man5dir=../.doc-tmp-dir/man5 \
2858 man7dir=../.doc-tmp-dir/man7 \
2859 install
2860 cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
2861 gzip -n -9 -f $(manpages).tar
2862 $(RM) -r .doc-tmp-dir
2863
2864 ### Cleaning rules
2865
2866 distclean: clean
2867 $(RM) configure
2868 $(RM) config.log config.status config.cache
2869 $(RM) config.mak.autogen config.mak.append
2870 $(RM) -r autom4te.cache
2871
2872 profile-clean:
2873 $(RM) $(addsuffix *.gcda,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
2874 $(RM) $(addsuffix *.gcno,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
2875
2876 clean: profile-clean
2877 $(RM) *.o block-sha1/*.o ppc/*.o compat/*.o compat/*/*.o xdiff/*.o vcs-svn/*.o \
2878 builtin/*.o $(LIB_FILE) $(XDIFF_LIB) $(VCSSVN_LIB)
2879 $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
2880 $(RM) $(TEST_PROGRAMS)
2881 $(RM) -r bin-wrappers
2882 $(RM) -r $(dep_dirs)
2883 $(RM) -r po/build/
2884 $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h $(ETAGS_TARGET) tags cscope*
2885 $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
2886 $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
2887 $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
2888 $(MAKE) -C Documentation/ clean
2889 ifndef NO_PERL
2890 $(MAKE) -C gitweb clean
2891 $(MAKE) -C perl clean
2892 endif
2893 ifndef NO_PYTHON
2894 $(MAKE) -C git_remote_helpers clean
2895 endif
2896 $(MAKE) -C templates/ clean
2897 $(MAKE) -C t/ clean
2898 ifndef NO_TCLTK
2899 $(MAKE) -C gitk-git clean
2900 $(MAKE) -C git-gui clean
2901 endif
2902 $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-LDFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
2903 $(RM) GIT-USER-AGENT GIT-PREFIX GIT-SCRIPT-DEFINES
2904
2905 .PHONY: all install profile-clean clean strip
2906 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2907 .PHONY: FORCE cscope
2908
2909 ### Check documentation
2910 #
2911 ALL_COMMANDS = $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS)
2912 ALL_COMMANDS += git
2913 ALL_COMMANDS += gitk
2914 ALL_COMMANDS += gitweb
2915 ALL_COMMANDS += git-gui git-citool
2916 check-docs::
2917 @(for v in $(ALL_COMMANDS); \
2918 do \
2919 case "$$v" in \
2920 git-merge-octopus | git-merge-ours | git-merge-recursive | \
2921 git-merge-resolve | git-merge-subtree | \
2922 git-fsck-objects | git-init-db | \
2923 git-remote-* | git-stage | \
2924 git-?*--?* ) continue ;; \
2925 esac ; \
2926 test -f "Documentation/$$v.txt" || \
2927 echo "no doc: $$v"; \
2928 sed -e '/^#/d' command-list.txt | \
2929 grep -q "^$$v[ ]" || \
2930 case "$$v" in \
2931 git) ;; \
2932 *) echo "no link: $$v";; \
2933 esac ; \
2934 done; \
2935 ( \
2936 sed -e '/^#/d' \
2937 -e 's/[ ].*//' \
2938 -e 's/^/listed /' command-list.txt; \
2939 $(MAKE) -C Documentation print-man1 | \
2940 grep '\.txt$$' | \
2941 sed -e 's|Documentation/|documented |' \
2942 -e 's/\.txt//'; \
2943 ) | while read how cmd; \
2944 do \
2945 case " $(ALL_COMMANDS) " in \
2946 *" $$cmd "*) ;; \
2947 *) echo "removed but $$how: $$cmd" ;; \
2948 esac; \
2949 done ) | sort
2950
2951 ### Make sure built-ins do not have dups and listed in git.c
2952 #
2953 check-builtins::
2954 ./check-builtins.sh
2955
2956 ### Test suite coverage testing
2957 #
2958 .PHONY: coverage coverage-clean coverage-build coverage-report
2959
2960 coverage:
2961 $(MAKE) coverage-build
2962 $(MAKE) coverage-report
2963
2964 object_dirs := $(sort $(dir $(OBJECTS)))
2965 coverage-clean:
2966 $(RM) $(addsuffix *.gcov,$(object_dirs))
2967 $(RM) $(addsuffix *.gcda,$(object_dirs))
2968 $(RM) $(addsuffix *.gcno,$(object_dirs))
2969 $(RM) coverage-untested-functions
2970 $(RM) -r cover_db/
2971 $(RM) -r cover_db_html/
2972
2973 COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2974 COVERAGE_LDFLAGS = $(CFLAGS) -O0 -lgcov
2975 GCOVFLAGS = --preserve-paths --branch-probabilities --all-blocks
2976
2977 coverage-build: coverage-clean
2978 $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2979 $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2980 -j1 test
2981
2982 coverage-report:
2983 $(QUIET_GCOV)for dir in $(object_dirs); do \
2984 $(GCOV) $(GCOVFLAGS) --object-directory=$$dir $$dir*.c || exit; \
2985 done
2986
2987 coverage-untested-functions: coverage-report
2988 grep '^function.*called 0 ' *.c.gcov \
2989 | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2990 > coverage-untested-functions
2991
2992 cover_db: coverage-report
2993 gcov2perl -db cover_db *.gcov
2994
2995 cover_db_html: cover_db
2996 cover -report html -outputdir cover_db_html cover_db
2997