fetch-pack: move core code to libgit.a
[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 += fetch-pack.o
750 LIB_OBJS += fsck.o
751 LIB_OBJS += gettext.o
752 LIB_OBJS += gpg-interface.o
753 LIB_OBJS += graph.o
754 LIB_OBJS += grep.o
755 LIB_OBJS += hash.o
756 LIB_OBJS += help.o
757 LIB_OBJS += hex.o
758 LIB_OBJS += ident.o
759 LIB_OBJS += kwset.o
760 LIB_OBJS += levenshtein.o
761 LIB_OBJS += list-objects.o
762 LIB_OBJS += ll-merge.o
763 LIB_OBJS += lockfile.o
764 LIB_OBJS += log-tree.o
765 LIB_OBJS += mailmap.o
766 LIB_OBJS += match-trees.o
767 LIB_OBJS += merge.o
768 LIB_OBJS += merge-file.o
769 LIB_OBJS += merge-recursive.o
770 LIB_OBJS += mergesort.o
771 LIB_OBJS += name-hash.o
772 LIB_OBJS += notes.o
773 LIB_OBJS += notes-cache.o
774 LIB_OBJS += notes-merge.o
775 LIB_OBJS += object.o
776 LIB_OBJS += pack-check.o
777 LIB_OBJS += pack-refs.o
778 LIB_OBJS += pack-revindex.o
779 LIB_OBJS += pack-write.o
780 LIB_OBJS += pager.o
781 LIB_OBJS += parse-options.o
782 LIB_OBJS += parse-options-cb.o
783 LIB_OBJS += patch-delta.o
784 LIB_OBJS += patch-ids.o
785 LIB_OBJS += path.o
786 LIB_OBJS += pkt-line.o
787 LIB_OBJS += preload-index.o
788 LIB_OBJS += pretty.o
789 LIB_OBJS += progress.o
790 LIB_OBJS += prompt.o
791 LIB_OBJS += quote.o
792 LIB_OBJS += reachable.o
793 LIB_OBJS += read-cache.o
794 LIB_OBJS += reflog-walk.o
795 LIB_OBJS += refs.o
796 LIB_OBJS += remote.o
797 LIB_OBJS += replace_object.o
798 LIB_OBJS += rerere.o
799 LIB_OBJS += resolve-undo.o
800 LIB_OBJS += revision.o
801 LIB_OBJS += run-command.o
802 LIB_OBJS += send-pack.o
803 LIB_OBJS += sequencer.o
804 LIB_OBJS += server-info.o
805 LIB_OBJS += setup.o
806 LIB_OBJS += sha1-array.o
807 LIB_OBJS += sha1-lookup.o
808 LIB_OBJS += sha1_file.o
809 LIB_OBJS += sha1_name.o
810 LIB_OBJS += shallow.o
811 LIB_OBJS += sideband.o
812 LIB_OBJS += sigchain.o
813 LIB_OBJS += strbuf.o
814 LIB_OBJS += streaming.o
815 LIB_OBJS += string-list.o
816 LIB_OBJS += submodule.o
817 LIB_OBJS += symlinks.o
818 LIB_OBJS += tag.o
819 LIB_OBJS += trace.o
820 LIB_OBJS += transport.o
821 LIB_OBJS += transport-helper.o
822 LIB_OBJS += tree-diff.o
823 LIB_OBJS += tree.o
824 LIB_OBJS += tree-walk.o
825 LIB_OBJS += unpack-trees.o
826 LIB_OBJS += url.o
827 LIB_OBJS += usage.o
828 LIB_OBJS += userdiff.o
829 LIB_OBJS += utf8.o
830 LIB_OBJS += varint.o
831 LIB_OBJS += version.o
832 LIB_OBJS += walker.o
833 LIB_OBJS += wrapper.o
834 LIB_OBJS += write_or_die.o
835 LIB_OBJS += ws.o
836 LIB_OBJS += wt-status.o
837 LIB_OBJS += xdiff-interface.o
838 LIB_OBJS += zlib.o
839
840 BUILTIN_OBJS += builtin/add.o
841 BUILTIN_OBJS += builtin/annotate.o
842 BUILTIN_OBJS += builtin/apply.o
843 BUILTIN_OBJS += builtin/archive.o
844 BUILTIN_OBJS += builtin/bisect--helper.o
845 BUILTIN_OBJS += builtin/blame.o
846 BUILTIN_OBJS += builtin/branch.o
847 BUILTIN_OBJS += builtin/bundle.o
848 BUILTIN_OBJS += builtin/cat-file.o
849 BUILTIN_OBJS += builtin/check-attr.o
850 BUILTIN_OBJS += builtin/check-ref-format.o
851 BUILTIN_OBJS += builtin/checkout-index.o
852 BUILTIN_OBJS += builtin/checkout.o
853 BUILTIN_OBJS += builtin/clean.o
854 BUILTIN_OBJS += builtin/clone.o
855 BUILTIN_OBJS += builtin/column.o
856 BUILTIN_OBJS += builtin/commit-tree.o
857 BUILTIN_OBJS += builtin/commit.o
858 BUILTIN_OBJS += builtin/config.o
859 BUILTIN_OBJS += builtin/count-objects.o
860 BUILTIN_OBJS += builtin/credential.o
861 BUILTIN_OBJS += builtin/describe.o
862 BUILTIN_OBJS += builtin/diff-files.o
863 BUILTIN_OBJS += builtin/diff-index.o
864 BUILTIN_OBJS += builtin/diff-tree.o
865 BUILTIN_OBJS += builtin/diff.o
866 BUILTIN_OBJS += builtin/fast-export.o
867 BUILTIN_OBJS += builtin/fetch-pack.o
868 BUILTIN_OBJS += builtin/fetch.o
869 BUILTIN_OBJS += builtin/fmt-merge-msg.o
870 BUILTIN_OBJS += builtin/for-each-ref.o
871 BUILTIN_OBJS += builtin/fsck.o
872 BUILTIN_OBJS += builtin/gc.o
873 BUILTIN_OBJS += builtin/grep.o
874 BUILTIN_OBJS += builtin/hash-object.o
875 BUILTIN_OBJS += builtin/help.o
876 BUILTIN_OBJS += builtin/index-pack.o
877 BUILTIN_OBJS += builtin/init-db.o
878 BUILTIN_OBJS += builtin/log.o
879 BUILTIN_OBJS += builtin/ls-files.o
880 BUILTIN_OBJS += builtin/ls-remote.o
881 BUILTIN_OBJS += builtin/ls-tree.o
882 BUILTIN_OBJS += builtin/mailinfo.o
883 BUILTIN_OBJS += builtin/mailsplit.o
884 BUILTIN_OBJS += builtin/merge.o
885 BUILTIN_OBJS += builtin/merge-base.o
886 BUILTIN_OBJS += builtin/merge-file.o
887 BUILTIN_OBJS += builtin/merge-index.o
888 BUILTIN_OBJS += builtin/merge-ours.o
889 BUILTIN_OBJS += builtin/merge-recursive.o
890 BUILTIN_OBJS += builtin/merge-tree.o
891 BUILTIN_OBJS += builtin/mktag.o
892 BUILTIN_OBJS += builtin/mktree.o
893 BUILTIN_OBJS += builtin/mv.o
894 BUILTIN_OBJS += builtin/name-rev.o
895 BUILTIN_OBJS += builtin/notes.o
896 BUILTIN_OBJS += builtin/pack-objects.o
897 BUILTIN_OBJS += builtin/pack-redundant.o
898 BUILTIN_OBJS += builtin/pack-refs.o
899 BUILTIN_OBJS += builtin/patch-id.o
900 BUILTIN_OBJS += builtin/prune-packed.o
901 BUILTIN_OBJS += builtin/prune.o
902 BUILTIN_OBJS += builtin/push.o
903 BUILTIN_OBJS += builtin/read-tree.o
904 BUILTIN_OBJS += builtin/receive-pack.o
905 BUILTIN_OBJS += builtin/reflog.o
906 BUILTIN_OBJS += builtin/remote.o
907 BUILTIN_OBJS += builtin/remote-ext.o
908 BUILTIN_OBJS += builtin/remote-fd.o
909 BUILTIN_OBJS += builtin/replace.o
910 BUILTIN_OBJS += builtin/rerere.o
911 BUILTIN_OBJS += builtin/reset.o
912 BUILTIN_OBJS += builtin/rev-list.o
913 BUILTIN_OBJS += builtin/rev-parse.o
914 BUILTIN_OBJS += builtin/revert.o
915 BUILTIN_OBJS += builtin/rm.o
916 BUILTIN_OBJS += builtin/send-pack.o
917 BUILTIN_OBJS += builtin/shortlog.o
918 BUILTIN_OBJS += builtin/show-branch.o
919 BUILTIN_OBJS += builtin/show-ref.o
920 BUILTIN_OBJS += builtin/stripspace.o
921 BUILTIN_OBJS += builtin/symbolic-ref.o
922 BUILTIN_OBJS += builtin/tag.o
923 BUILTIN_OBJS += builtin/tar-tree.o
924 BUILTIN_OBJS += builtin/unpack-file.o
925 BUILTIN_OBJS += builtin/unpack-objects.o
926 BUILTIN_OBJS += builtin/update-index.o
927 BUILTIN_OBJS += builtin/update-ref.o
928 BUILTIN_OBJS += builtin/update-server-info.o
929 BUILTIN_OBJS += builtin/upload-archive.o
930 BUILTIN_OBJS += builtin/var.o
931 BUILTIN_OBJS += builtin/verify-pack.o
932 BUILTIN_OBJS += builtin/verify-tag.o
933 BUILTIN_OBJS += builtin/write-tree.o
934
935 GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
936 EXTLIBS =
937
938 GIT_USER_AGENT = git/$(GIT_VERSION)
939
940 #
941 # Platform specific tweaks
942 #
943
944 # We choose to avoid "if .. else if .. else .. endif endif"
945 # because maintaining the nesting to match is a pain. If
946 # we had "elif" things would have been much nicer...
947
948 ifeq ($(uname_M),x86_64)
949 XDL_FAST_HASH = YesPlease
950 endif
951 ifeq ($(uname_S),OSF1)
952 # Need this for u_short definitions et al
953 BASIC_CFLAGS += -D_OSF_SOURCE
954 SOCKLEN_T = int
955 NO_STRTOULL = YesPlease
956 NO_NSEC = YesPlease
957 endif
958 ifeq ($(uname_S),Linux)
959 NO_STRLCPY = YesPlease
960 NO_MKSTEMPS = YesPlease
961 HAVE_PATHS_H = YesPlease
962 LIBC_CONTAINS_LIBINTL = YesPlease
963 HAVE_DEV_TTY = YesPlease
964 endif
965 ifeq ($(uname_S),GNU/kFreeBSD)
966 NO_STRLCPY = YesPlease
967 NO_MKSTEMPS = YesPlease
968 HAVE_PATHS_H = YesPlease
969 DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
970 LIBC_CONTAINS_LIBINTL = YesPlease
971 endif
972 ifeq ($(uname_S),UnixWare)
973 CC = cc
974 NEEDS_SOCKET = YesPlease
975 NEEDS_NSL = YesPlease
976 NEEDS_SSL_WITH_CRYPTO = YesPlease
977 NEEDS_LIBICONV = YesPlease
978 SHELL_PATH = /usr/local/bin/bash
979 NO_IPV6 = YesPlease
980 NO_HSTRERROR = YesPlease
981 NO_MKSTEMPS = YesPlease
982 BASIC_CFLAGS += -Kthread
983 BASIC_CFLAGS += -I/usr/local/include
984 BASIC_LDFLAGS += -L/usr/local/lib
985 INSTALL = ginstall
986 TAR = gtar
987 NO_STRCASESTR = YesPlease
988 NO_MEMMEM = YesPlease
989 endif
990 ifeq ($(uname_S),SCO_SV)
991 ifeq ($(uname_R),3.2)
992 CFLAGS = -O2
993 endif
994 ifeq ($(uname_R),5)
995 CC = cc
996 BASIC_CFLAGS += -Kthread
997 endif
998 NEEDS_SOCKET = YesPlease
999 NEEDS_NSL = YesPlease
1000 NEEDS_SSL_WITH_CRYPTO = YesPlease
1001 NEEDS_LIBICONV = YesPlease
1002 SHELL_PATH = /usr/bin/bash
1003 NO_IPV6 = YesPlease
1004 NO_HSTRERROR = YesPlease
1005 NO_MKSTEMPS = YesPlease
1006 BASIC_CFLAGS += -I/usr/local/include
1007 BASIC_LDFLAGS += -L/usr/local/lib
1008 NO_STRCASESTR = YesPlease
1009 NO_MEMMEM = YesPlease
1010 INSTALL = ginstall
1011 TAR = gtar
1012 endif
1013 ifeq ($(uname_S),Darwin)
1014 NEEDS_CRYPTO_WITH_SSL = YesPlease
1015 NEEDS_SSL_WITH_CRYPTO = YesPlease
1016 NEEDS_LIBICONV = YesPlease
1017 ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
1018 OLD_ICONV = UnfortunatelyYes
1019 endif
1020 ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
1021 NO_STRLCPY = YesPlease
1022 endif
1023 NO_MEMMEM = YesPlease
1024 USE_ST_TIMESPEC = YesPlease
1025 HAVE_DEV_TTY = YesPlease
1026 COMPAT_OBJS += compat/precompose_utf8.o
1027 BASIC_CFLAGS += -DPRECOMPOSE_UNICODE
1028 endif
1029 ifeq ($(uname_S),SunOS)
1030 NEEDS_SOCKET = YesPlease
1031 NEEDS_NSL = YesPlease
1032 SHELL_PATH = /bin/bash
1033 SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
1034 NO_STRCASESTR = YesPlease
1035 NO_MEMMEM = YesPlease
1036 NO_MKDTEMP = YesPlease
1037 NO_MKSTEMPS = YesPlease
1038 NO_REGEX = YesPlease
1039 NO_FNMATCH_CASEFOLD = YesPlease
1040 NO_MSGFMT_EXTENDED_OPTIONS = YesPlease
1041 HAVE_DEV_TTY = YesPlease
1042 ifeq ($(uname_R),5.6)
1043 SOCKLEN_T = int
1044 NO_HSTRERROR = YesPlease
1045 NO_IPV6 = YesPlease
1046 NO_SOCKADDR_STORAGE = YesPlease
1047 NO_UNSETENV = YesPlease
1048 NO_SETENV = YesPlease
1049 NO_STRLCPY = YesPlease
1050 NO_STRTOUMAX = YesPlease
1051 GIT_TEST_CMP = cmp
1052 endif
1053 ifeq ($(uname_R),5.7)
1054 NEEDS_RESOLV = YesPlease
1055 NO_IPV6 = YesPlease
1056 NO_SOCKADDR_STORAGE = YesPlease
1057 NO_UNSETENV = YesPlease
1058 NO_SETENV = YesPlease
1059 NO_STRLCPY = YesPlease
1060 NO_STRTOUMAX = YesPlease
1061 GIT_TEST_CMP = cmp
1062 endif
1063 ifeq ($(uname_R),5.8)
1064 NO_UNSETENV = YesPlease
1065 NO_SETENV = YesPlease
1066 NO_STRTOUMAX = YesPlease
1067 GIT_TEST_CMP = cmp
1068 endif
1069 ifeq ($(uname_R),5.9)
1070 NO_UNSETENV = YesPlease
1071 NO_SETENV = YesPlease
1072 NO_STRTOUMAX = YesPlease
1073 GIT_TEST_CMP = cmp
1074 endif
1075 INSTALL = /usr/ucb/install
1076 TAR = gtar
1077 BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__ -DHAVE_ALLOCA_H
1078 endif
1079 ifeq ($(uname_O),Cygwin)
1080 ifeq ($(shell expr "$(uname_R)" : '1\.[1-6]\.'),4)
1081 NO_D_TYPE_IN_DIRENT = YesPlease
1082 NO_D_INO_IN_DIRENT = YesPlease
1083 NO_STRCASESTR = YesPlease
1084 NO_MEMMEM = YesPlease
1085 NO_MKSTEMPS = YesPlease
1086 NO_SYMLINK_HEAD = YesPlease
1087 NO_IPV6 = YesPlease
1088 OLD_ICONV = UnfortunatelyYes
1089 endif
1090 NO_THREAD_SAFE_PREAD = YesPlease
1091 NEEDS_LIBICONV = YesPlease
1092 NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
1093 NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
1094 NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1095 # There are conflicting reports about this.
1096 # On some boxes NO_MMAP is needed, and not so elsewhere.
1097 # Try commenting this out if you suspect MMAP is more efficient
1098 NO_MMAP = YesPlease
1099 X = .exe
1100 COMPAT_OBJS += compat/cygwin.o
1101 UNRELIABLE_FSTAT = UnfortunatelyYes
1102 SPARSE_FLAGS = -isystem /usr/include/w32api -Wno-one-bit-signed-bitfield
1103 endif
1104 ifeq ($(uname_S),FreeBSD)
1105 NEEDS_LIBICONV = YesPlease
1106 OLD_ICONV = YesPlease
1107 NO_MEMMEM = YesPlease
1108 BASIC_CFLAGS += -I/usr/local/include
1109 BASIC_LDFLAGS += -L/usr/local/lib
1110 DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
1111 USE_ST_TIMESPEC = YesPlease
1112 ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
1113 PTHREAD_LIBS = -pthread
1114 NO_UINTMAX_T = YesPlease
1115 NO_STRTOUMAX = YesPlease
1116 endif
1117 PYTHON_PATH = /usr/local/bin/python
1118 HAVE_PATHS_H = YesPlease
1119 endif
1120 ifeq ($(uname_S),OpenBSD)
1121 NO_STRCASESTR = YesPlease
1122 NO_MEMMEM = YesPlease
1123 USE_ST_TIMESPEC = YesPlease
1124 NEEDS_LIBICONV = YesPlease
1125 BASIC_CFLAGS += -I/usr/local/include
1126 BASIC_LDFLAGS += -L/usr/local/lib
1127 HAVE_PATHS_H = YesPlease
1128 endif
1129 ifeq ($(uname_S),NetBSD)
1130 ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
1131 NEEDS_LIBICONV = YesPlease
1132 endif
1133 BASIC_CFLAGS += -I/usr/pkg/include
1134 BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
1135 USE_ST_TIMESPEC = YesPlease
1136 NO_MKSTEMPS = YesPlease
1137 HAVE_PATHS_H = YesPlease
1138 endif
1139 ifeq ($(uname_S),AIX)
1140 DEFAULT_PAGER = more
1141 NO_STRCASESTR=YesPlease
1142 NO_MEMMEM = YesPlease
1143 NO_MKDTEMP = YesPlease
1144 NO_MKSTEMPS = YesPlease
1145 NO_STRLCPY = YesPlease
1146 NO_NSEC = YesPlease
1147 FREAD_READS_DIRECTORIES = UnfortunatelyYes
1148 INTERNAL_QSORT = UnfortunatelyYes
1149 NEEDS_LIBICONV=YesPlease
1150 BASIC_CFLAGS += -D_LARGE_FILES
1151 ifeq ($(shell expr "$(uname_V)" : '[1234]'),1)
1152 NO_PTHREADS = YesPlease
1153 else
1154 PTHREAD_LIBS = -lpthread
1155 endif
1156 ifeq ($(shell expr "$(uname_V).$(uname_R)" : '5\.1'),3)
1157 INLINE=''
1158 endif
1159 GIT_TEST_CMP = cmp
1160 endif
1161 ifeq ($(uname_S),GNU)
1162 # GNU/Hurd
1163 NO_STRLCPY=YesPlease
1164 NO_MKSTEMPS = YesPlease
1165 HAVE_PATHS_H = YesPlease
1166 LIBC_CONTAINS_LIBINTL = YesPlease
1167 endif
1168 ifeq ($(uname_S),IRIX)
1169 NO_SETENV = YesPlease
1170 NO_UNSETENV = YesPlease
1171 NO_STRCASESTR = YesPlease
1172 NO_MEMMEM = YesPlease
1173 NO_MKSTEMPS = YesPlease
1174 NO_MKDTEMP = YesPlease
1175 # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
1176 # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
1177 # git dies with a segmentation fault when trying to access the first
1178 # entry of a reflog. The conservative choice is made to always set
1179 # NO_MMAP. If you suspect that your compiler is not affected by this
1180 # issue, comment out the NO_MMAP statement.
1181 NO_MMAP = YesPlease
1182 NO_REGEX = YesPlease
1183 NO_FNMATCH_CASEFOLD = YesPlease
1184 SNPRINTF_RETURNS_BOGUS = YesPlease
1185 SHELL_PATH = /usr/gnu/bin/bash
1186 NEEDS_LIBGEN = YesPlease
1187 endif
1188 ifeq ($(uname_S),IRIX64)
1189 NO_SETENV=YesPlease
1190 NO_UNSETENV = YesPlease
1191 NO_STRCASESTR=YesPlease
1192 NO_MEMMEM = YesPlease
1193 NO_MKSTEMPS = YesPlease
1194 NO_MKDTEMP = YesPlease
1195 # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
1196 # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
1197 # git dies with a segmentation fault when trying to access the first
1198 # entry of a reflog. The conservative choice is made to always set
1199 # NO_MMAP. If you suspect that your compiler is not affected by this
1200 # issue, comment out the NO_MMAP statement.
1201 NO_MMAP = YesPlease
1202 NO_REGEX = YesPlease
1203 NO_FNMATCH_CASEFOLD = YesPlease
1204 SNPRINTF_RETURNS_BOGUS = YesPlease
1205 SHELL_PATH=/usr/gnu/bin/bash
1206 NEEDS_LIBGEN = YesPlease
1207 endif
1208 ifeq ($(uname_S),HP-UX)
1209 INLINE = __inline
1210 NO_IPV6=YesPlease
1211 NO_SETENV=YesPlease
1212 NO_STRCASESTR=YesPlease
1213 NO_MEMMEM = YesPlease
1214 NO_MKSTEMPS = YesPlease
1215 NO_STRLCPY = YesPlease
1216 NO_MKDTEMP = YesPlease
1217 NO_UNSETENV = YesPlease
1218 NO_HSTRERROR = YesPlease
1219 NO_SYS_SELECT_H = YesPlease
1220 NO_FNMATCH_CASEFOLD = YesPlease
1221 SNPRINTF_RETURNS_BOGUS = YesPlease
1222 NO_NSEC = YesPlease
1223 ifeq ($(uname_R),B.11.00)
1224 NO_INET_NTOP = YesPlease
1225 NO_INET_PTON = YesPlease
1226 endif
1227 ifeq ($(uname_R),B.10.20)
1228 # Override HP-UX 11.x setting:
1229 INLINE =
1230 SOCKLEN_T = size_t
1231 NO_PREAD = YesPlease
1232 NO_INET_NTOP = YesPlease
1233 NO_INET_PTON = YesPlease
1234 endif
1235 GIT_TEST_CMP = cmp
1236 endif
1237 ifeq ($(uname_S),Windows)
1238 GIT_VERSION := $(GIT_VERSION).MSVC
1239 pathsep = ;
1240 NO_PREAD = YesPlease
1241 NEEDS_CRYPTO_WITH_SSL = YesPlease
1242 NO_LIBGEN_H = YesPlease
1243 NO_POLL = YesPlease
1244 NO_SYMLINK_HEAD = YesPlease
1245 NO_IPV6 = YesPlease
1246 NO_UNIX_SOCKETS = YesPlease
1247 NO_SETENV = YesPlease
1248 NO_UNSETENV = YesPlease
1249 NO_STRCASESTR = YesPlease
1250 NO_STRLCPY = YesPlease
1251 NO_STRTOK_R = YesPlease
1252 NO_FNMATCH = YesPlease
1253 NO_MEMMEM = YesPlease
1254 # NEEDS_LIBICONV = YesPlease
1255 NO_ICONV = YesPlease
1256 NO_STRTOUMAX = YesPlease
1257 NO_STRTOULL = YesPlease
1258 NO_MKDTEMP = YesPlease
1259 NO_MKSTEMPS = YesPlease
1260 SNPRINTF_RETURNS_BOGUS = YesPlease
1261 NO_SVN_TESTS = YesPlease
1262 NO_PERL_MAKEMAKER = YesPlease
1263 RUNTIME_PREFIX = YesPlease
1264 NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1265 NO_NSEC = YesPlease
1266 USE_WIN32_MMAP = YesPlease
1267 # USE_NED_ALLOCATOR = YesPlease
1268 UNRELIABLE_FSTAT = UnfortunatelyYes
1269 OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1270 NO_REGEX = YesPlease
1271 NO_CURL = YesPlease
1272 NO_PYTHON = YesPlease
1273 BLK_SHA1 = YesPlease
1274 NO_POSIX_GOODIES = UnfortunatelyYes
1275 NATIVE_CRLF = YesPlease
1276 DEFAULT_HELP_FORMAT = html
1277
1278 CC = compat/vcbuild/scripts/clink.pl
1279 AR = compat/vcbuild/scripts/lib.pl
1280 CFLAGS =
1281 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
1282 COMPAT_OBJS = compat/msvc.o compat/winansi.o \
1283 compat/win32/pthread.o compat/win32/syslog.o \
1284 compat/win32/dirent.o
1285 COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -DHAVE_ALLOCA_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
1286 BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE -NODEFAULTLIB:MSVCRT.lib
1287 EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib
1288 PTHREAD_LIBS =
1289 lib =
1290 ifndef DEBUG
1291 BASIC_CFLAGS += -GL -Os -MT
1292 BASIC_LDFLAGS += -LTCG
1293 AR += -LTCG
1294 else
1295 BASIC_CFLAGS += -Zi -MTd
1296 endif
1297 X = .exe
1298 endif
1299 ifeq ($(uname_S),Interix)
1300 NO_INITGROUPS = YesPlease
1301 NO_IPV6 = YesPlease
1302 NO_MEMMEM = YesPlease
1303 NO_MKDTEMP = YesPlease
1304 NO_STRTOUMAX = YesPlease
1305 NO_NSEC = YesPlease
1306 NO_MKSTEMPS = YesPlease
1307 ifeq ($(uname_R),3.5)
1308 NO_INET_NTOP = YesPlease
1309 NO_INET_PTON = YesPlease
1310 NO_SOCKADDR_STORAGE = YesPlease
1311 NO_FNMATCH_CASEFOLD = YesPlease
1312 endif
1313 ifeq ($(uname_R),5.2)
1314 NO_INET_NTOP = YesPlease
1315 NO_INET_PTON = YesPlease
1316 NO_SOCKADDR_STORAGE = YesPlease
1317 NO_FNMATCH_CASEFOLD = YesPlease
1318 endif
1319 endif
1320 ifeq ($(uname_S),Minix)
1321 NO_IPV6 = YesPlease
1322 NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1323 NO_NSEC = YesPlease
1324 NEEDS_LIBGEN =
1325 NEEDS_CRYPTO_WITH_SSL = YesPlease
1326 NEEDS_IDN_WITH_CURL = YesPlease
1327 NEEDS_SSL_WITH_CURL = YesPlease
1328 NEEDS_RESOLV =
1329 NO_HSTRERROR = YesPlease
1330 NO_MMAP = YesPlease
1331 NO_CURL =
1332 NO_EXPAT =
1333 endif
1334 ifeq ($(uname_S),NONSTOP_KERNEL)
1335 # Needs some C99 features, "inline" is just one of them.
1336 # INLINE='' would just replace one set of warnings with another and
1337 # still not compile in c89 mode, due to non-const array initializations.
1338 CC = cc -c99
1339 # Disable all optimization, seems to result in bad code, with -O or -O2
1340 # or even -O1 (default), /usr/local/libexec/git-core/git-pack-objects
1341 # abends on "git push". Needs more investigation.
1342 CFLAGS = -g -O0
1343 # We'd want it to be here.
1344 prefix = /usr/local
1345 # Our's are in ${prefix}/bin (perl might also be in /usr/bin/perl).
1346 PERL_PATH = ${prefix}/bin/perl
1347 PYTHON_PATH = ${prefix}/bin/python
1348
1349 # As detected by './configure'.
1350 # Missdetected, hence commented out, see below.
1351 #NO_CURL = YesPlease
1352 # Added manually, see above.
1353 NEEDS_SSL_WITH_CURL = YesPlease
1354 HAVE_LIBCHARSET_H = YesPlease
1355 NEEDS_LIBICONV = YesPlease
1356 NEEDS_LIBINTL_BEFORE_LIBICONV = YesPlease
1357 NO_SYS_SELECT_H = UnfortunatelyYes
1358 NO_D_TYPE_IN_DIRENT = YesPlease
1359 NO_HSTRERROR = YesPlease
1360 NO_STRCASESTR = YesPlease
1361 NO_FNMATCH_CASEFOLD = YesPlease
1362 NO_MEMMEM = YesPlease
1363 NO_STRLCPY = YesPlease
1364 NO_SETENV = YesPlease
1365 NO_UNSETENV = YesPlease
1366 NO_MKDTEMP = YesPlease
1367 NO_MKSTEMPS = YesPlease
1368 # Currently libiconv-1.9.1.
1369 OLD_ICONV = UnfortunatelyYes
1370 NO_REGEX = YesPlease
1371 NO_PTHREADS = UnfortunatelyYes
1372
1373 # Not detected (nor checked for) by './configure'.
1374 # We don't have SA_RESTART on NonStop, unfortunalety.
1375 COMPAT_CFLAGS += -DSA_RESTART=0
1376 # Apparently needed in compat/fnmatch/fnmatch.c.
1377 COMPAT_CFLAGS += -DHAVE_STRING_H=1
1378 NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1379 NO_NSEC = YesPlease
1380 NO_PREAD = YesPlease
1381 NO_MMAP = YesPlease
1382 NO_POLL = YesPlease
1383 NO_INTPTR_T = UnfortunatelyYes
1384 # Bug report 10-120822-4477 submitted to HP NonStop development.
1385 MKDIR_WO_TRAILING_SLASH = YesPlease
1386 # RFE 10-120912-4693 submitted to HP NonStop development.
1387 NO_SETITIMER = UnfortunatelyYes
1388 endif
1389 ifneq (,$(findstring MINGW,$(uname_S)))
1390 pathsep = ;
1391 NO_PREAD = YesPlease
1392 NEEDS_CRYPTO_WITH_SSL = YesPlease
1393 NO_LIBGEN_H = YesPlease
1394 NO_POLL = YesPlease
1395 NO_SYMLINK_HEAD = YesPlease
1396 NO_UNIX_SOCKETS = YesPlease
1397 NO_SETENV = YesPlease
1398 NO_UNSETENV = YesPlease
1399 NO_STRCASESTR = YesPlease
1400 NO_STRLCPY = YesPlease
1401 NO_STRTOK_R = YesPlease
1402 NO_FNMATCH = YesPlease
1403 NO_MEMMEM = YesPlease
1404 NEEDS_LIBICONV = YesPlease
1405 OLD_ICONV = YesPlease
1406 NO_STRTOUMAX = YesPlease
1407 NO_MKDTEMP = YesPlease
1408 NO_MKSTEMPS = YesPlease
1409 NO_SVN_TESTS = YesPlease
1410 NO_PERL_MAKEMAKER = YesPlease
1411 RUNTIME_PREFIX = YesPlease
1412 NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1413 NO_NSEC = YesPlease
1414 USE_WIN32_MMAP = YesPlease
1415 USE_NED_ALLOCATOR = YesPlease
1416 UNRELIABLE_FSTAT = UnfortunatelyYes
1417 OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1418 NO_REGEX = YesPlease
1419 NO_PYTHON = YesPlease
1420 BLK_SHA1 = YesPlease
1421 ETAGS_TARGET = ETAGS
1422 NO_INET_PTON = YesPlease
1423 NO_INET_NTOP = YesPlease
1424 NO_POSIX_GOODIES = UnfortunatelyYes
1425 COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/win32
1426 COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
1427 COMPAT_OBJS += compat/mingw.o compat/winansi.o \
1428 compat/win32/pthread.o compat/win32/syslog.o \
1429 compat/win32/dirent.o
1430 EXTLIBS += -lws2_32
1431 PTHREAD_LIBS =
1432 X = .exe
1433 SPARSE_FLAGS = -Wno-one-bit-signed-bitfield
1434 ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
1435 htmldir=doc/git/html/
1436 prefix =
1437 INSTALL = /bin/install
1438 EXTLIBS += /mingw/lib/libz.a
1439 NO_R_TO_GCC_LINKER = YesPlease
1440 INTERNAL_QSORT = YesPlease
1441 HAVE_LIBCHARSET_H = YesPlease
1442 else
1443 NO_CURL = YesPlease
1444 endif
1445 endif
1446
1447 -include config.mak.autogen
1448 -include config.mak
1449
1450 ifndef sysconfdir
1451 ifeq ($(prefix),/usr)
1452 sysconfdir = /etc
1453 else
1454 sysconfdir = etc
1455 endif
1456 endif
1457
1458 ifdef CHECK_HEADER_DEPENDENCIES
1459 COMPUTE_HEADER_DEPENDENCIES = no
1460 USE_COMPUTED_HEADER_DEPENDENCIES =
1461 endif
1462
1463 ifndef COMPUTE_HEADER_DEPENDENCIES
1464 COMPUTE_HEADER_DEPENDENCIES = auto
1465 endif
1466
1467 ifeq ($(COMPUTE_HEADER_DEPENDENCIES),auto)
1468 dep_check = $(shell $(CC) $(ALL_CFLAGS) \
1469 -c -MF /dev/null -MMD -MP -x c /dev/null -o /dev/null 2>&1; \
1470 echo $$?)
1471 ifeq ($(dep_check),0)
1472 override COMPUTE_HEADER_DEPENDENCIES = yes
1473 else
1474 override COMPUTE_HEADER_DEPENDENCIES = no
1475 endif
1476 endif
1477
1478 ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1479 USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
1480 else
1481 ifneq ($(COMPUTE_HEADER_DEPENDENCIES),no)
1482 $(error please set COMPUTE_HEADER_DEPENDENCIES to yes, no, or auto \
1483 (not "$(COMPUTE_HEADER_DEPENDENCIES)"))
1484 endif
1485 endif
1486
1487 ifdef SANE_TOOL_PATH
1488 SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1489 BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
1490 PATH := $(SANE_TOOL_PATH):${PATH}
1491 else
1492 BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
1493 endif
1494
1495 ifneq (,$(INLINE))
1496 BASIC_CFLAGS += -Dinline=$(INLINE)
1497 endif
1498
1499 ifneq (,$(SOCKLEN_T))
1500 BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
1501 endif
1502
1503 ifeq ($(uname_S),Darwin)
1504 ifndef NO_FINK
1505 ifeq ($(shell test -d /sw/lib && echo y),y)
1506 BASIC_CFLAGS += -I/sw/include
1507 BASIC_LDFLAGS += -L/sw/lib
1508 endif
1509 endif
1510 ifndef NO_DARWIN_PORTS
1511 ifeq ($(shell test -d /opt/local/lib && echo y),y)
1512 BASIC_CFLAGS += -I/opt/local/include
1513 BASIC_LDFLAGS += -L/opt/local/lib
1514 endif
1515 endif
1516 PTHREAD_LIBS =
1517 endif
1518
1519 ifndef CC_LD_DYNPATH
1520 ifdef NO_R_TO_GCC_LINKER
1521 # Some gcc does not accept and pass -R to the linker to specify
1522 # the runtime dynamic library path.
1523 CC_LD_DYNPATH = -Wl,-rpath,
1524 else
1525 CC_LD_DYNPATH = -R
1526 endif
1527 endif
1528
1529 ifdef NO_LIBGEN_H
1530 COMPAT_CFLAGS += -DNO_LIBGEN_H
1531 COMPAT_OBJS += compat/basename.o
1532 endif
1533
1534 ifdef USE_LIBPCRE
1535 BASIC_CFLAGS += -DUSE_LIBPCRE
1536 ifdef LIBPCREDIR
1537 BASIC_CFLAGS += -I$(LIBPCREDIR)/include
1538 EXTLIBS += -L$(LIBPCREDIR)/$(lib) $(CC_LD_DYNPATH)$(LIBPCREDIR)/$(lib)
1539 endif
1540 EXTLIBS += -lpcre
1541 endif
1542
1543 ifdef NO_CURL
1544 BASIC_CFLAGS += -DNO_CURL
1545 REMOTE_CURL_PRIMARY =
1546 REMOTE_CURL_ALIASES =
1547 REMOTE_CURL_NAMES =
1548 else
1549 ifdef CURLDIR
1550 # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1551 BASIC_CFLAGS += -I$(CURLDIR)/include
1552 CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1553 else
1554 CURL_LIBCURL = -lcurl
1555 endif
1556 ifdef NEEDS_SSL_WITH_CURL
1557 CURL_LIBCURL += -lssl
1558 ifdef NEEDS_CRYPTO_WITH_SSL
1559 CURL_LIBCURL += -lcrypto
1560 endif
1561 endif
1562 ifdef NEEDS_IDN_WITH_CURL
1563 CURL_LIBCURL += -lidn
1564 endif
1565
1566 REMOTE_CURL_PRIMARY = git-remote-http$X
1567 REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1568 REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1569 PROGRAM_OBJS += http-fetch.o
1570 PROGRAMS += $(REMOTE_CURL_NAMES)
1571 curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
1572 ifeq "$(curl_check)" "070908"
1573 ifndef NO_EXPAT
1574 PROGRAM_OBJS += http-push.o
1575 endif
1576 endif
1577 ifndef NO_EXPAT
1578 ifdef EXPATDIR
1579 BASIC_CFLAGS += -I$(EXPATDIR)/include
1580 EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1581 else
1582 EXPAT_LIBEXPAT = -lexpat
1583 endif
1584 endif
1585 endif
1586
1587 ifdef ZLIB_PATH
1588 BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1589 EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1590 endif
1591 EXTLIBS += -lz
1592
1593 ifndef NO_OPENSSL
1594 OPENSSL_LIBSSL = -lssl
1595 ifdef OPENSSLDIR
1596 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1597 OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1598 else
1599 OPENSSL_LINK =
1600 endif
1601 ifdef NEEDS_CRYPTO_WITH_SSL
1602 OPENSSL_LIBSSL += -lcrypto
1603 endif
1604 else
1605 BASIC_CFLAGS += -DNO_OPENSSL
1606 BLK_SHA1 = 1
1607 OPENSSL_LIBSSL =
1608 endif
1609 ifdef NO_OPENSSL
1610 LIB_4_CRYPTO =
1611 else
1612 ifdef NEEDS_SSL_WITH_CRYPTO
1613 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1614 else
1615 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1616 endif
1617 endif
1618 ifdef NEEDS_LIBICONV
1619 ifdef ICONVDIR
1620 BASIC_CFLAGS += -I$(ICONVDIR)/include
1621 ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1622 else
1623 ICONV_LINK =
1624 endif
1625 ifdef NEEDS_LIBINTL_BEFORE_LIBICONV
1626 ICONV_LINK += -lintl
1627 endif
1628 EXTLIBS += $(ICONV_LINK) -liconv
1629 endif
1630 ifdef NEEDS_LIBGEN
1631 EXTLIBS += -lgen
1632 endif
1633 ifndef NO_GETTEXT
1634 ifndef LIBC_CONTAINS_LIBINTL
1635 EXTLIBS += -lintl
1636 endif
1637 endif
1638 ifdef NEEDS_SOCKET
1639 EXTLIBS += -lsocket
1640 endif
1641 ifdef NEEDS_NSL
1642 EXTLIBS += -lnsl
1643 endif
1644 ifdef NEEDS_RESOLV
1645 EXTLIBS += -lresolv
1646 endif
1647 ifdef NO_D_TYPE_IN_DIRENT
1648 BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1649 endif
1650 ifdef NO_D_INO_IN_DIRENT
1651 BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1652 endif
1653 ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1654 BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1655 endif
1656 ifdef USE_NSEC
1657 BASIC_CFLAGS += -DUSE_NSEC
1658 endif
1659 ifdef USE_ST_TIMESPEC
1660 BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1661 endif
1662 ifdef NO_NORETURN
1663 BASIC_CFLAGS += -DNO_NORETURN
1664 endif
1665 ifdef NO_NSEC
1666 BASIC_CFLAGS += -DNO_NSEC
1667 endif
1668 ifdef SNPRINTF_RETURNS_BOGUS
1669 COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1670 COMPAT_OBJS += compat/snprintf.o
1671 endif
1672 ifdef FREAD_READS_DIRECTORIES
1673 COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1674 COMPAT_OBJS += compat/fopen.o
1675 endif
1676 ifdef NO_SYMLINK_HEAD
1677 BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1678 endif
1679 ifdef GETTEXT_POISON
1680 BASIC_CFLAGS += -DGETTEXT_POISON
1681 endif
1682 ifdef NO_GETTEXT
1683 BASIC_CFLAGS += -DNO_GETTEXT
1684 USE_GETTEXT_SCHEME ?= fallthrough
1685 endif
1686 ifdef NO_POLL
1687 NO_SYS_POLL_H = YesPlease
1688 COMPAT_CFLAGS += -DNO_POLL -Icompat/poll
1689 COMPAT_OBJS += compat/poll/poll.o
1690 endif
1691 ifdef NO_STRCASESTR
1692 COMPAT_CFLAGS += -DNO_STRCASESTR
1693 COMPAT_OBJS += compat/strcasestr.o
1694 endif
1695 ifdef NO_STRLCPY
1696 COMPAT_CFLAGS += -DNO_STRLCPY
1697 COMPAT_OBJS += compat/strlcpy.o
1698 endif
1699 ifdef NO_STRTOUMAX
1700 COMPAT_CFLAGS += -DNO_STRTOUMAX
1701 COMPAT_OBJS += compat/strtoumax.o compat/strtoimax.o
1702 endif
1703 ifdef NO_STRTOULL
1704 COMPAT_CFLAGS += -DNO_STRTOULL
1705 endif
1706 ifdef NO_STRTOK_R
1707 COMPAT_CFLAGS += -DNO_STRTOK_R
1708 COMPAT_OBJS += compat/strtok_r.o
1709 endif
1710 ifdef NO_FNMATCH
1711 COMPAT_CFLAGS += -Icompat/fnmatch
1712 COMPAT_CFLAGS += -DNO_FNMATCH
1713 COMPAT_OBJS += compat/fnmatch/fnmatch.o
1714 else
1715 ifdef NO_FNMATCH_CASEFOLD
1716 COMPAT_CFLAGS += -Icompat/fnmatch
1717 COMPAT_CFLAGS += -DNO_FNMATCH_CASEFOLD
1718 COMPAT_OBJS += compat/fnmatch/fnmatch.o
1719 endif
1720 endif
1721 ifdef NO_SETENV
1722 COMPAT_CFLAGS += -DNO_SETENV
1723 COMPAT_OBJS += compat/setenv.o
1724 endif
1725 ifdef NO_MKDTEMP
1726 COMPAT_CFLAGS += -DNO_MKDTEMP
1727 COMPAT_OBJS += compat/mkdtemp.o
1728 endif
1729 ifdef MKDIR_WO_TRAILING_SLASH
1730 COMPAT_CFLAGS += -DMKDIR_WO_TRAILING_SLASH
1731 COMPAT_OBJS += compat/mkdir.o
1732 endif
1733 ifdef NO_MKSTEMPS
1734 COMPAT_CFLAGS += -DNO_MKSTEMPS
1735 endif
1736 ifdef NO_UNSETENV
1737 COMPAT_CFLAGS += -DNO_UNSETENV
1738 COMPAT_OBJS += compat/unsetenv.o
1739 endif
1740 ifdef NO_SYS_SELECT_H
1741 BASIC_CFLAGS += -DNO_SYS_SELECT_H
1742 endif
1743 ifdef NO_SYS_POLL_H
1744 BASIC_CFLAGS += -DNO_SYS_POLL_H
1745 endif
1746 ifdef NO_INTTYPES_H
1747 BASIC_CFLAGS += -DNO_INTTYPES_H
1748 endif
1749 ifdef NO_INITGROUPS
1750 BASIC_CFLAGS += -DNO_INITGROUPS
1751 endif
1752 ifdef NO_MMAP
1753 COMPAT_CFLAGS += -DNO_MMAP
1754 COMPAT_OBJS += compat/mmap.o
1755 else
1756 ifdef USE_WIN32_MMAP
1757 COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1758 COMPAT_OBJS += compat/win32mmap.o
1759 endif
1760 endif
1761 ifdef OBJECT_CREATION_USES_RENAMES
1762 COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1763 endif
1764 ifdef NO_STRUCT_ITIMERVAL
1765 COMPAT_CFLAGS += -DNO_STRUCT_ITIMERVAL
1766 NO_SETITIMER=YesPlease
1767 endif
1768 ifdef NO_SETITIMER
1769 COMPAT_CFLAGS += -DNO_SETITIMER
1770 endif
1771 ifdef NO_PREAD
1772 COMPAT_CFLAGS += -DNO_PREAD
1773 COMPAT_OBJS += compat/pread.o
1774 NO_THREAD_SAFE_PREAD = YesPlease
1775 endif
1776 ifdef NO_THREAD_SAFE_PREAD
1777 BASIC_CFLAGS += -DNO_THREAD_SAFE_PREAD
1778 endif
1779 ifdef NO_FAST_WORKING_DIRECTORY
1780 BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1781 endif
1782 ifdef NO_TRUSTABLE_FILEMODE
1783 BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1784 endif
1785 ifdef NO_IPV6
1786 BASIC_CFLAGS += -DNO_IPV6
1787 endif
1788 ifdef NO_INTPTR_T
1789 COMPAT_CFLAGS += -DNO_INTPTR_T
1790 endif
1791 ifdef NO_UINTMAX_T
1792 BASIC_CFLAGS += -Duintmax_t=uint32_t
1793 endif
1794 ifdef NO_SOCKADDR_STORAGE
1795 ifdef NO_IPV6
1796 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1797 else
1798 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1799 endif
1800 endif
1801 ifdef NO_INET_NTOP
1802 LIB_OBJS += compat/inet_ntop.o
1803 BASIC_CFLAGS += -DNO_INET_NTOP
1804 endif
1805 ifdef NO_INET_PTON
1806 LIB_OBJS += compat/inet_pton.o
1807 BASIC_CFLAGS += -DNO_INET_PTON
1808 endif
1809 ifndef NO_UNIX_SOCKETS
1810 LIB_OBJS += unix-socket.o
1811 LIB_H += unix-socket.h
1812 PROGRAM_OBJS += credential-cache.o
1813 PROGRAM_OBJS += credential-cache--daemon.o
1814 endif
1815
1816 ifdef NO_ICONV
1817 BASIC_CFLAGS += -DNO_ICONV
1818 endif
1819
1820 ifdef OLD_ICONV
1821 BASIC_CFLAGS += -DOLD_ICONV
1822 endif
1823
1824 ifdef NO_DEFLATE_BOUND
1825 BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1826 endif
1827
1828 ifdef NO_POSIX_GOODIES
1829 BASIC_CFLAGS += -DNO_POSIX_GOODIES
1830 endif
1831
1832 ifdef BLK_SHA1
1833 SHA1_HEADER = "block-sha1/sha1.h"
1834 LIB_OBJS += block-sha1/sha1.o
1835 LIB_H += block-sha1/sha1.h
1836 else
1837 ifdef PPC_SHA1
1838 SHA1_HEADER = "ppc/sha1.h"
1839 LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1840 LIB_H += ppc/sha1.h
1841 else
1842 SHA1_HEADER = <openssl/sha.h>
1843 EXTLIBS += $(LIB_4_CRYPTO)
1844 endif
1845 endif
1846 ifdef NO_PERL_MAKEMAKER
1847 export NO_PERL_MAKEMAKER
1848 endif
1849 ifdef NO_HSTRERROR
1850 COMPAT_CFLAGS += -DNO_HSTRERROR
1851 COMPAT_OBJS += compat/hstrerror.o
1852 endif
1853 ifdef NO_MEMMEM
1854 COMPAT_CFLAGS += -DNO_MEMMEM
1855 COMPAT_OBJS += compat/memmem.o
1856 endif
1857 ifdef INTERNAL_QSORT
1858 COMPAT_CFLAGS += -DINTERNAL_QSORT
1859 COMPAT_OBJS += compat/qsort.o
1860 endif
1861 ifdef RUNTIME_PREFIX
1862 COMPAT_CFLAGS += -DRUNTIME_PREFIX
1863 endif
1864
1865 ifdef NO_PTHREADS
1866 BASIC_CFLAGS += -DNO_PTHREADS
1867 else
1868 BASIC_CFLAGS += $(PTHREAD_CFLAGS)
1869 EXTLIBS += $(PTHREAD_LIBS)
1870 LIB_OBJS += thread-utils.o
1871 endif
1872
1873 ifdef HAVE_PATHS_H
1874 BASIC_CFLAGS += -DHAVE_PATHS_H
1875 endif
1876
1877 ifdef HAVE_LIBCHARSET_H
1878 BASIC_CFLAGS += -DHAVE_LIBCHARSET_H
1879 EXTLIBS += $(CHARSET_LIB)
1880 endif
1881
1882 ifdef HAVE_DEV_TTY
1883 BASIC_CFLAGS += -DHAVE_DEV_TTY
1884 endif
1885
1886 ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1887 COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1888 endif
1889 ifdef UNRELIABLE_FSTAT
1890 BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1891 endif
1892 ifdef NO_REGEX
1893 COMPAT_CFLAGS += -Icompat/regex
1894 COMPAT_OBJS += compat/regex/regex.o
1895 endif
1896
1897 ifdef USE_NED_ALLOCATOR
1898 COMPAT_CFLAGS += -Icompat/nedmalloc
1899 COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1900 endif
1901
1902 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1903 export GIT_TEST_CMP_USE_COPIED_CONTEXT
1904 endif
1905
1906 ifndef NO_MSGFMT_EXTENDED_OPTIONS
1907 MSGFMT += --check --statistics
1908 endif
1909
1910 ifneq (,$(XDL_FAST_HASH))
1911 BASIC_CFLAGS += -DXDL_FAST_HASH
1912 endif
1913
1914 ifeq ($(TCLTK_PATH),)
1915 NO_TCLTK=NoThanks
1916 endif
1917
1918 ifeq ($(PERL_PATH),)
1919 NO_PERL=NoThanks
1920 endif
1921
1922 ifeq ($(PYTHON_PATH),)
1923 NO_PYTHON=NoThanks
1924 endif
1925
1926 QUIET_SUBDIR0 = +$(MAKE) -C # space to separate -C and subdir
1927 QUIET_SUBDIR1 =
1928
1929 ifneq ($(findstring $(MAKEFLAGS),w),w)
1930 PRINT_DIR = --no-print-directory
1931 else # "make -w"
1932 NO_SUBDIR = :
1933 endif
1934
1935 ifneq ($(findstring $(MAKEFLAGS),s),s)
1936 ifndef V
1937 QUIET_CC = @echo ' ' CC $@;
1938 QUIET_AR = @echo ' ' AR $@;
1939 QUIET_LINK = @echo ' ' LINK $@;
1940 QUIET_BUILT_IN = @echo ' ' BUILTIN $@;
1941 QUIET_GEN = @echo ' ' GEN $@;
1942 QUIET_LNCP = @echo ' ' LN/CP $@;
1943 QUIET_XGETTEXT = @echo ' ' XGETTEXT $@;
1944 QUIET_MSGFMT = @echo ' ' MSGFMT $@;
1945 QUIET_GCOV = @echo ' ' GCOV $@;
1946 QUIET_SP = @echo ' ' SP $<;
1947 QUIET_SUBDIR0 = +@subdir=
1948 QUIET_SUBDIR1 = ;$(NO_SUBDIR) echo ' ' SUBDIR $$subdir; \
1949 $(MAKE) $(PRINT_DIR) -C $$subdir
1950 export V
1951 export QUIET_GEN
1952 export QUIET_BUILT_IN
1953 endif
1954 endif
1955
1956 ifdef NO_INSTALL_HARDLINKS
1957 export NO_INSTALL_HARDLINKS
1958 endif
1959
1960 ### profile feedback build
1961 #
1962
1963 # Can adjust this to be a global directory if you want to do extended
1964 # data gathering
1965 PROFILE_DIR := $(CURDIR)
1966
1967 ifeq ("$(PROFILE)","GEN")
1968 CFLAGS += -fprofile-generate=$(PROFILE_DIR) -DNO_NORETURN=1
1969 EXTLIBS += -lgcov
1970 export CCACHE_DISABLE=t
1971 V=1
1972 else
1973 ifneq ("$(PROFILE)","")
1974 CFLAGS += -fprofile-use=$(PROFILE_DIR) -fprofile-correction -DNO_NORETURN=1
1975 export CCACHE_DISABLE=t
1976 V=1
1977 endif
1978 endif
1979
1980 # Shell quote (do not use $(call) to accommodate ancient setups);
1981
1982 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1983 ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1984 ETC_GITATTRIBUTES_SQ = $(subst ','\'',$(ETC_GITATTRIBUTES))
1985
1986 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1987 bindir_SQ = $(subst ','\'',$(bindir))
1988 bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1989 mandir_SQ = $(subst ','\'',$(mandir))
1990 infodir_SQ = $(subst ','\'',$(infodir))
1991 localedir_SQ = $(subst ','\'',$(localedir))
1992 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1993 template_dir_SQ = $(subst ','\'',$(template_dir))
1994 htmldir_SQ = $(subst ','\'',$(htmldir))
1995 prefix_SQ = $(subst ','\'',$(prefix))
1996 gitwebdir_SQ = $(subst ','\'',$(gitwebdir))
1997
1998 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1999 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
2000 PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
2001 TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
2002 DIFF_SQ = $(subst ','\'',$(DIFF))
2003
2004 LIBS = $(GITLIBS) $(EXTLIBS)
2005
2006 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
2007 $(COMPAT_CFLAGS)
2008 LIB_OBJS += $(COMPAT_OBJS)
2009
2010 # Quote for C
2011
2012 ifdef DEFAULT_EDITOR
2013 DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
2014 DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
2015
2016 BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
2017 endif
2018
2019 ifdef DEFAULT_PAGER
2020 DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
2021 DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
2022
2023 BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
2024 endif
2025
2026 ifdef SHELL_PATH
2027 SHELL_PATH_CQ = "$(subst ",\",$(subst \,\\,$(SHELL_PATH)))"
2028 SHELL_PATH_CQ_SQ = $(subst ','\'',$(SHELL_PATH_CQ))
2029
2030 BASIC_CFLAGS += -DSHELL_PATH='$(SHELL_PATH_CQ_SQ)'
2031 endif
2032
2033 GIT_USER_AGENT_SQ = $(subst ','\'',$(GIT_USER_AGENT))
2034 GIT_USER_AGENT_CQ = "$(subst ",\",$(subst \,\\,$(GIT_USER_AGENT)))"
2035 GIT_USER_AGENT_CQ_SQ = $(subst ','\'',$(GIT_USER_AGENT_CQ))
2036 GIT-USER-AGENT: FORCE
2037 @if test x'$(GIT_USER_AGENT_SQ)' != x"`cat GIT-USER-AGENT 2>/dev/null`"; then \
2038 echo '$(GIT_USER_AGENT_SQ)' >GIT-USER-AGENT; \
2039 fi
2040
2041 ifdef DEFAULT_HELP_FORMAT
2042 BASIC_CFLAGS += -DDEFAULT_HELP_FORMAT='"$(DEFAULT_HELP_FORMAT)"'
2043 endif
2044
2045 ALL_CFLAGS += $(BASIC_CFLAGS)
2046 ALL_LDFLAGS += $(BASIC_LDFLAGS)
2047
2048 export DIFF TAR INSTALL DESTDIR SHELL_PATH
2049
2050
2051 ### Build rules
2052
2053 SHELL = $(SHELL_PATH)
2054
2055 all:: shell_compatibility_test
2056
2057 ifeq "$(PROFILE)" "BUILD"
2058 ifeq ($(filter all,$(MAKECMDGOALS)),all)
2059 all:: profile-clean
2060 $(MAKE) PROFILE=GEN all
2061 $(MAKE) PROFILE=GEN -j1 test
2062 endif
2063 endif
2064
2065 all:: $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
2066 ifneq (,$X)
2067 $(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';)
2068 endif
2069
2070 all::
2071 ifndef NO_TCLTK
2072 $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
2073 $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
2074 endif
2075 ifndef NO_PERL
2076 $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' localedir='$(localedir_SQ)' all
2077 endif
2078 ifndef NO_PYTHON
2079 $(QUIET_SUBDIR0)git_remote_helpers $(QUIET_SUBDIR1) PYTHON_PATH='$(PYTHON_PATH_SQ)' prefix='$(prefix_SQ)' all
2080 endif
2081 $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
2082
2083 please_set_SHELL_PATH_to_a_more_modern_shell:
2084 @$$(:)
2085
2086 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
2087
2088 strip: $(PROGRAMS) git$X
2089 $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
2090
2091 ### Target-specific flags and dependencies
2092
2093 # The generic compilation pattern rule and automatically
2094 # computed header dependencies (falling back to a dependency on
2095 # LIB_H) are enough to describe how most targets should be built,
2096 # but some targets are special enough to need something a little
2097 # different.
2098 #
2099 # - When a source file "foo.c" #includes a generated header file,
2100 # we need to list that dependency for the "foo.o" target.
2101 #
2102 # We also list it from other targets that are built from foo.c
2103 # like "foo.sp" and "foo.s", even though that is easy to forget
2104 # to do because the generated header is already present around
2105 # after a regular build attempt.
2106 #
2107 # - Some code depends on configuration kept in makefile
2108 # variables. The target-specific variable EXTRA_CPPFLAGS can
2109 # be used to convey that information to the C preprocessor
2110 # using -D options.
2111 #
2112 # The "foo.o" target should have a corresponding dependency on
2113 # a file that changes when the value of the makefile variable
2114 # changes. For example, targets making use of the
2115 # $(GIT_VERSION) variable depend on GIT-VERSION-FILE.
2116 #
2117 # Technically the ".sp" and ".s" targets do not need this
2118 # dependency because they are force-built, but they get the
2119 # same dependency for consistency. This way, you do not have to
2120 # know how each target is implemented. And it means the
2121 # dependencies here will not need to change if the force-build
2122 # details change some day.
2123
2124 git.sp git.s git.o: GIT-PREFIX
2125 git.sp git.s git.o: EXTRA_CPPFLAGS = \
2126 '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
2127 '-DGIT_MAN_PATH="$(mandir_SQ)"' \
2128 '-DGIT_INFO_PATH="$(infodir_SQ)"'
2129
2130 git$X: git.o GIT-LDFLAGS $(BUILTIN_OBJS) $(GITLIBS)
2131 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
2132 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
2133
2134 help.sp help.s help.o: common-cmds.h
2135
2136 builtin/help.sp builtin/help.s builtin/help.o: common-cmds.h GIT-PREFIX
2137 builtin/help.sp builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
2138 '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
2139 '-DGIT_MAN_PATH="$(mandir_SQ)"' \
2140 '-DGIT_INFO_PATH="$(infodir_SQ)"'
2141
2142 version.sp version.s version.o: GIT-VERSION-FILE GIT-USER-AGENT
2143 version.sp version.s version.o: EXTRA_CPPFLAGS = \
2144 '-DGIT_VERSION="$(GIT_VERSION)"' \
2145 '-DGIT_USER_AGENT=$(GIT_USER_AGENT_CQ_SQ)'
2146
2147 $(BUILT_INS): git$X
2148 $(QUIET_BUILT_IN)$(RM) $@ && \
2149 ln git$X $@ 2>/dev/null || \
2150 ln -s git$X $@ 2>/dev/null || \
2151 cp git$X $@
2152
2153 common-cmds.h: ./generate-cmdlist.sh command-list.txt
2154
2155 common-cmds.h: $(wildcard Documentation/git-*.txt)
2156 $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
2157
2158 SCRIPT_DEFINES = $(SHELL_PATH_SQ):$(DIFF_SQ):$(GIT_VERSION):\
2159 $(localedir_SQ):$(NO_CURL):$(USE_GETTEXT_SCHEME):$(SANE_TOOL_PATH_SQ):\
2160 $(gitwebdir_SQ):$(PERL_PATH_SQ)
2161 define cmd_munge_script
2162 $(RM) $@ $@+ && \
2163 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2164 -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
2165 -e 's|@@DIFF@@|$(DIFF_SQ)|' \
2166 -e 's|@@LOCALEDIR@@|$(localedir_SQ)|g' \
2167 -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
2168 -e 's/@@USE_GETTEXT_SCHEME@@/$(USE_GETTEXT_SCHEME)/g' \
2169 -e $(BROKEN_PATH_FIX) \
2170 -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \
2171 -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
2172 $@.sh >$@+
2173 endef
2174
2175 GIT-SCRIPT-DEFINES: FORCE
2176 @FLAGS='$(SCRIPT_DEFINES)'; \
2177 if test x"$$FLAGS" != x"`cat $@ 2>/dev/null`" ; then \
2178 echo 1>&2 " * new script parameters"; \
2179 echo "$$FLAGS" >$@; \
2180 fi
2181
2182
2183 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh GIT-SCRIPT-DEFINES
2184 $(QUIET_GEN)$(cmd_munge_script) && \
2185 chmod +x $@+ && \
2186 mv $@+ $@
2187
2188 $(SCRIPT_LIB) : % : %.sh GIT-SCRIPT-DEFINES
2189 $(QUIET_GEN)$(cmd_munge_script) && \
2190 mv $@+ $@
2191
2192 ifndef NO_PERL
2193 $(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
2194
2195 perl/perl.mak: perl/PM.stamp
2196
2197 perl/PM.stamp: FORCE
2198 $(QUIET_GEN)$(FIND) perl -type f -name '*.pm' | sort >$@+ && \
2199 { cmp $@+ $@ >/dev/null 2>/dev/null || mv $@+ $@; } && \
2200 $(RM) $@+
2201
2202 perl/perl.mak: GIT-CFLAGS GIT-PREFIX perl/Makefile perl/Makefile.PL
2203 $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
2204
2205 $(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl GIT-VERSION-FILE
2206 $(QUIET_GEN)$(RM) $@ $@+ && \
2207 INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
2208 sed -e '1{' \
2209 -e ' s|#!.*perl|#!$(PERL_PATH_SQ)|' \
2210 -e ' h' \
2211 -e ' s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "'"$$INSTLIBDIR"'"));=' \
2212 -e ' H' \
2213 -e ' x' \
2214 -e '}' \
2215 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
2216 $@.perl >$@+ && \
2217 chmod +x $@+ && \
2218 mv $@+ $@
2219
2220
2221 .PHONY: gitweb
2222 gitweb:
2223 $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
2224
2225 git-instaweb: git-instaweb.sh gitweb GIT-SCRIPT-DEFINES
2226 $(QUIET_GEN)$(cmd_munge_script) && \
2227 chmod +x $@+ && \
2228 mv $@+ $@
2229 else # NO_PERL
2230 $(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
2231 $(QUIET_GEN)$(RM) $@ $@+ && \
2232 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2233 -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
2234 unimplemented.sh >$@+ && \
2235 chmod +x $@+ && \
2236 mv $@+ $@
2237 endif # NO_PERL
2238
2239 ifndef NO_PYTHON
2240 $(patsubst %.py,%,$(SCRIPT_PYTHON)): GIT-CFLAGS GIT-PREFIX
2241 $(patsubst %.py,%,$(SCRIPT_PYTHON)): % : %.py
2242 $(QUIET_GEN)$(RM) $@ $@+ && \
2243 INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C git_remote_helpers -s \
2244 --no-print-directory prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' \
2245 instlibdir` && \
2246 sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
2247 -e 's|\(os\.getenv("GITPYTHONLIB"\)[^)]*)|\1,"@@INSTLIBDIR@@")|' \
2248 -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
2249 $@.py >$@+ && \
2250 chmod +x $@+ && \
2251 mv $@+ $@
2252 else # NO_PYTHON
2253 $(patsubst %.py,%,$(SCRIPT_PYTHON)): % : unimplemented.sh
2254 $(QUIET_GEN)$(RM) $@ $@+ && \
2255 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2256 -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
2257 unimplemented.sh >$@+ && \
2258 chmod +x $@+ && \
2259 mv $@+ $@
2260 endif # NO_PYTHON
2261
2262 configure: configure.ac GIT-VERSION-FILE
2263 $(QUIET_GEN)$(RM) $@ $<+ && \
2264 sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
2265 $< > $<+ && \
2266 autoconf -o $@ $<+ && \
2267 $(RM) $<+
2268
2269 ifdef AUTOCONFIGURED
2270 config.status: configure
2271 $(QUIET_GEN)if test -f config.status; then \
2272 ./config.status --recheck; \
2273 else \
2274 ./configure; \
2275 fi
2276 reconfigure config.mak.autogen: config.status
2277 $(QUIET_GEN)./config.status
2278 .PHONY: reconfigure # This is a convenience target.
2279 endif
2280
2281 XDIFF_OBJS += xdiff/xdiffi.o
2282 XDIFF_OBJS += xdiff/xprepare.o
2283 XDIFF_OBJS += xdiff/xutils.o
2284 XDIFF_OBJS += xdiff/xemit.o
2285 XDIFF_OBJS += xdiff/xmerge.o
2286 XDIFF_OBJS += xdiff/xpatience.o
2287 XDIFF_OBJS += xdiff/xhistogram.o
2288
2289 VCSSVN_OBJS += vcs-svn/line_buffer.o
2290 VCSSVN_OBJS += vcs-svn/sliding_window.o
2291 VCSSVN_OBJS += vcs-svn/repo_tree.o
2292 VCSSVN_OBJS += vcs-svn/fast_export.o
2293 VCSSVN_OBJS += vcs-svn/svndiff.o
2294 VCSSVN_OBJS += vcs-svn/svndump.o
2295
2296 TEST_OBJS := $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
2297 OBJECTS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
2298 $(XDIFF_OBJS) \
2299 $(VCSSVN_OBJS) \
2300 git.o
2301 ifndef NO_CURL
2302 OBJECTS += http.o http-walker.o remote-curl.o
2303 endif
2304
2305 dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
2306 dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
2307
2308 ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
2309 $(dep_dirs):
2310 @mkdir -p $@
2311
2312 missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
2313 dep_file = $(dir $@).depend/$(notdir $@).d
2314 dep_args = -MF $(dep_file) -MMD -MP
2315 ifdef CHECK_HEADER_DEPENDENCIES
2316 $(error cannot compute header dependencies outside a normal build. \
2317 Please unset CHECK_HEADER_DEPENDENCIES and try again)
2318 endif
2319 endif
2320
2321 ifneq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
2322 ifndef CHECK_HEADER_DEPENDENCIES
2323 dep_dirs =
2324 missing_dep_dirs =
2325 dep_args =
2326 endif
2327 endif
2328
2329 ifdef CHECK_HEADER_DEPENDENCIES
2330 ifndef PRINT_HEADER_DEPENDENCIES
2331 missing_deps = $(filter-out $(notdir $^), \
2332 $(notdir $(shell $(MAKE) -s $@ \
2333 CHECK_HEADER_DEPENDENCIES=YesPlease \
2334 USE_COMPUTED_HEADER_DEPENDENCIES=YesPlease \
2335 PRINT_HEADER_DEPENDENCIES=YesPlease)))
2336 endif
2337 endif
2338
2339 ASM_SRC := $(wildcard $(OBJECTS:o=S))
2340 ASM_OBJ := $(ASM_SRC:S=o)
2341 C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))
2342
2343 .SUFFIXES:
2344
2345 ifdef PRINT_HEADER_DEPENDENCIES
2346 $(C_OBJ): %.o: %.c FORCE
2347 echo $^
2348 $(ASM_OBJ): %.o: %.S FORCE
2349 echo $^
2350
2351 ifndef CHECK_HEADER_DEPENDENCIES
2352 $(error cannot print header dependencies during a normal build. \
2353 Please set CHECK_HEADER_DEPENDENCIES and try again)
2354 endif
2355 endif
2356
2357 ifndef PRINT_HEADER_DEPENDENCIES
2358 ifdef CHECK_HEADER_DEPENDENCIES
2359 $(C_OBJ): %.o: %.c $(dep_files) FORCE
2360 @set -e; echo CHECK $@; \
2361 missing_deps="$(missing_deps)"; \
2362 if test "$$missing_deps"; \
2363 then \
2364 echo missing dependencies: $$missing_deps; \
2365 false; \
2366 fi
2367 $(ASM_OBJ): %.o: %.S $(dep_files) FORCE
2368 @set -e; echo CHECK $@; \
2369 missing_deps="$(missing_deps)"; \
2370 if test "$$missing_deps"; \
2371 then \
2372 echo missing dependencies: $$missing_deps; \
2373 false; \
2374 fi
2375 endif
2376 endif
2377
2378 ifndef CHECK_HEADER_DEPENDENCIES
2379 $(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
2380 $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2381 $(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
2382 $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2383 endif
2384
2385 %.s: %.c GIT-CFLAGS FORCE
2386 $(QUIET_CC)$(CC) -o $@ -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2387
2388 ifdef USE_COMPUTED_HEADER_DEPENDENCIES
2389 # Take advantage of gcc's on-the-fly dependency generation
2390 # See <http://gcc.gnu.org/gcc-3.0/features.html>.
2391 dep_files_present := $(wildcard $(dep_files))
2392 ifneq ($(dep_files_present),)
2393 include $(dep_files_present)
2394 endif
2395 else
2396 # Dependencies on header files, for platforms that do not support
2397 # the gcc -MMD option.
2398 #
2399 # Dependencies on automatically generated headers such as common-cmds.h
2400 # should _not_ be included here, since they are necessary even when
2401 # building an object for the first time.
2402
2403 $(OBJECTS): $(LIB_H)
2404 endif
2405
2406 exec_cmd.sp exec_cmd.s exec_cmd.o: GIT-PREFIX
2407 exec_cmd.sp exec_cmd.s exec_cmd.o: EXTRA_CPPFLAGS = \
2408 '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
2409 '-DBINDIR="$(bindir_relative_SQ)"' \
2410 '-DPREFIX="$(prefix_SQ)"'
2411
2412 builtin/init-db.sp builtin/init-db.s builtin/init-db.o: GIT-PREFIX
2413 builtin/init-db.sp builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
2414 -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
2415
2416 config.sp config.s config.o: GIT-PREFIX
2417 config.sp config.s config.o: EXTRA_CPPFLAGS = \
2418 -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
2419
2420 attr.sp attr.s attr.o: GIT-PREFIX
2421 attr.sp attr.s attr.o: EXTRA_CPPFLAGS = \
2422 -DETC_GITATTRIBUTES='"$(ETC_GITATTRIBUTES_SQ)"'
2423
2424 gettext.sp gettext.s gettext.o: GIT-PREFIX
2425 gettext.sp gettext.s gettext.o: EXTRA_CPPFLAGS = \
2426 -DGIT_LOCALE_PATH='"$(localedir_SQ)"'
2427
2428 ifdef NO_EXPAT
2429 http-walker.sp http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
2430 endif
2431
2432 ifdef NO_REGEX
2433 compat/regex/regex.sp compat/regex/regex.o: EXTRA_CPPFLAGS = \
2434 -DGAWK -DNO_MBSUPPORT
2435 endif
2436
2437 ifdef USE_NED_ALLOCATOR
2438 compat/nedmalloc/nedmalloc.sp compat/nedmalloc/nedmalloc.o: EXTRA_CPPFLAGS = \
2439 -DNDEBUG -DOVERRIDE_STRDUP -DREPLACE_SYSTEM_ALLOCATOR
2440 endif
2441
2442 git-%$X: %.o GIT-LDFLAGS $(GITLIBS)
2443 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
2444
2445 git-imap-send$X: imap-send.o GIT-LDFLAGS $(GITLIBS)
2446 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2447 $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO)
2448
2449 git-http-fetch$X: revision.o http.o http-walker.o http-fetch.o GIT-LDFLAGS $(GITLIBS)
2450 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2451 $(LIBS) $(CURL_LIBCURL)
2452 git-http-push$X: revision.o http.o http-push.o GIT-LDFLAGS $(GITLIBS)
2453 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2454 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2455
2456 git-remote-testsvn$X: remote-testsvn.o GIT-LDFLAGS $(GITLIBS) $(VCSSVN_LIB)
2457 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS) \
2458 $(VCSSVN_LIB)
2459
2460 $(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
2461 $(QUIET_LNCP)$(RM) $@ && \
2462 ln $< $@ 2>/dev/null || \
2463 ln -s $< $@ 2>/dev/null || \
2464 cp $< $@
2465
2466 $(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o GIT-LDFLAGS $(GITLIBS)
2467 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2468 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2469
2470 $(LIB_FILE): $(LIB_OBJS)
2471 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
2472
2473 $(XDIFF_LIB): $(XDIFF_OBJS)
2474 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
2475
2476 $(VCSSVN_LIB): $(VCSSVN_OBJS)
2477 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(VCSSVN_OBJS)
2478
2479 export DEFAULT_EDITOR DEFAULT_PAGER
2480
2481 doc:
2482 $(MAKE) -C Documentation all
2483
2484 man:
2485 $(MAKE) -C Documentation man
2486
2487 html:
2488 $(MAKE) -C Documentation html
2489
2490 info:
2491 $(MAKE) -C Documentation info
2492
2493 pdf:
2494 $(MAKE) -C Documentation pdf
2495
2496 XGETTEXT_FLAGS = \
2497 --force-po \
2498 --add-comments \
2499 --msgid-bugs-address="Git Mailing List <git@vger.kernel.org>" \
2500 --from-code=UTF-8
2501 XGETTEXT_FLAGS_C = $(XGETTEXT_FLAGS) --language=C \
2502 --keyword=_ --keyword=N_ --keyword="Q_:1,2"
2503 XGETTEXT_FLAGS_SH = $(XGETTEXT_FLAGS) --language=Shell \
2504 --keyword=gettextln --keyword=eval_gettextln
2505 XGETTEXT_FLAGS_PERL = $(XGETTEXT_FLAGS) --keyword=__ --language=Perl
2506 LOCALIZED_C := $(C_OBJ:o=c) $(LIB_H) $(GENERATED_H)
2507 LOCALIZED_SH := $(SCRIPT_SH)
2508 LOCALIZED_PERL := $(SCRIPT_PERL)
2509
2510 ifdef XGETTEXT_INCLUDE_TESTS
2511 LOCALIZED_C += t/t0200/test.c
2512 LOCALIZED_SH += t/t0200/test.sh
2513 LOCALIZED_PERL += t/t0200/test.perl
2514 endif
2515
2516 po/git.pot: $(LOCALIZED_C)
2517 $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ $(XGETTEXT_FLAGS_C) $(LOCALIZED_C)
2518 $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_SH) \
2519 $(LOCALIZED_SH)
2520 $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_PERL) \
2521 $(LOCALIZED_PERL)
2522 mv $@+ $@
2523
2524 pot: po/git.pot
2525
2526 POFILES := $(wildcard po/*.po)
2527 MOFILES := $(patsubst po/%.po,po/build/locale/%/LC_MESSAGES/git.mo,$(POFILES))
2528
2529 ifndef NO_GETTEXT
2530 all:: $(MOFILES)
2531 endif
2532
2533 po/build/locale/%/LC_MESSAGES/git.mo: po/%.po
2534 $(QUIET_MSGFMT)mkdir -p $(dir $@) && $(MSGFMT) -o $@ $<
2535
2536 FIND_SOURCE_FILES = ( git ls-files '*.[hcS]' 2>/dev/null || \
2537 $(FIND) . \( -name .git -type d -prune \) \
2538 -o \( -name '*.[hcS]' -type f -print \) )
2539
2540 $(ETAGS_TARGET): FORCE
2541 $(RM) $(ETAGS_TARGET)
2542 $(FIND_SOURCE_FILES) | xargs etags -a -o $(ETAGS_TARGET)
2543
2544 tags: FORCE
2545 $(RM) tags
2546 $(FIND_SOURCE_FILES) | xargs ctags -a
2547
2548 cscope:
2549 $(RM) cscope*
2550 $(FIND_SOURCE_FILES) | xargs cscope -b
2551
2552 ### Detect prefix changes
2553 TRACK_PREFIX = $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ):\
2554 $(localedir_SQ)
2555
2556 GIT-PREFIX: FORCE
2557 @FLAGS='$(TRACK_PREFIX)'; \
2558 if test x"$$FLAGS" != x"`cat GIT-PREFIX 2>/dev/null`" ; then \
2559 echo 1>&2 " * new prefix flags"; \
2560 echo "$$FLAGS" >GIT-PREFIX; \
2561 fi
2562
2563 TRACK_CFLAGS = $(CC):$(subst ','\'',$(ALL_CFLAGS)):$(USE_GETTEXT_SCHEME)
2564
2565 GIT-CFLAGS: FORCE
2566 @FLAGS='$(TRACK_CFLAGS)'; \
2567 if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
2568 echo 1>&2 " * new build flags"; \
2569 echo "$$FLAGS" >GIT-CFLAGS; \
2570 fi
2571
2572 TRACK_LDFLAGS = $(subst ','\'',$(ALL_LDFLAGS))
2573
2574 GIT-LDFLAGS: FORCE
2575 @FLAGS='$(TRACK_LDFLAGS)'; \
2576 if test x"$$FLAGS" != x"`cat GIT-LDFLAGS 2>/dev/null`" ; then \
2577 echo 1>&2 " * new link flags"; \
2578 echo "$$FLAGS" >GIT-LDFLAGS; \
2579 fi
2580
2581 # We need to apply sq twice, once to protect from the shell
2582 # that runs GIT-BUILD-OPTIONS, and then again to protect it
2583 # and the first level quoting from the shell that runs "echo".
2584 GIT-BUILD-OPTIONS: FORCE
2585 @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
2586 @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@
2587 @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@
2588 @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@
2589 @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
2590 @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
2591 @echo USE_LIBPCRE=\''$(subst ','\'',$(subst ','\'',$(USE_LIBPCRE)))'\' >>$@
2592 @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
2593 @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@
2594 @echo NO_UNIX_SOCKETS=\''$(subst ','\'',$(subst ','\'',$(NO_UNIX_SOCKETS)))'\' >>$@
2595 ifdef GIT_TEST_OPTS
2596 @echo GIT_TEST_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_OPTS)))'\' >>$@
2597 endif
2598 ifdef GIT_TEST_CMP
2599 @echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@
2600 endif
2601 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
2602 @echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@
2603 endif
2604 @echo NO_GETTEXT=\''$(subst ','\'',$(subst ','\'',$(NO_GETTEXT)))'\' >>$@
2605 @echo GETTEXT_POISON=\''$(subst ','\'',$(subst ','\'',$(GETTEXT_POISON)))'\' >>$@
2606 ifdef GIT_PERF_REPEAT_COUNT
2607 @echo GIT_PERF_REPEAT_COUNT=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPEAT_COUNT)))'\' >>$@
2608 endif
2609 ifdef GIT_PERF_REPO
2610 @echo GIT_PERF_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPO)))'\' >>$@
2611 endif
2612 ifdef GIT_PERF_LARGE_REPO
2613 @echo GIT_PERF_LARGE_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_LARGE_REPO)))'\' >>$@
2614 endif
2615 ifdef GIT_PERF_MAKE_OPTS
2616 @echo GIT_PERF_MAKE_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_MAKE_OPTS)))'\' >>$@
2617 endif
2618
2619 ### Detect Tck/Tk interpreter path changes
2620 ifndef NO_TCLTK
2621 TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
2622
2623 GIT-GUI-VARS: FORCE
2624 @VARS='$(TRACK_VARS)'; \
2625 if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
2626 echo 1>&2 " * new Tcl/Tk interpreter location"; \
2627 echo "$$VARS" >$@; \
2628 fi
2629 endif
2630
2631 test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
2632
2633 all:: $(TEST_PROGRAMS) $(test_bindir_programs)
2634
2635 bin-wrappers/%: wrap-for-bin.sh
2636 @mkdir -p bin-wrappers
2637 $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2638 -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
2639 -e 's|@@PROG@@|$(@F)|' < $< > $@ && \
2640 chmod +x $@
2641
2642 # GNU make supports exporting all variables by "export" without parameters.
2643 # However, the environment gets quite big, and some programs have problems
2644 # with that.
2645
2646 export NO_SVN_TESTS
2647 export TEST_NO_MALLOC_CHECK
2648
2649 ### Testing rules
2650
2651 test: all
2652 $(MAKE) -C t/ all
2653
2654 perf: all
2655 $(MAKE) -C t/perf/ all
2656
2657 .PHONY: test perf
2658
2659 test-ctype$X: ctype.o
2660
2661 test-date$X: date.o ctype.o
2662
2663 test-delta$X: diff-delta.o patch-delta.o
2664
2665 test-line-buffer$X: vcs-svn/lib.a
2666
2667 test-parse-options$X: parse-options.o parse-options-cb.o
2668
2669 test-svn-fe$X: vcs-svn/lib.a
2670
2671 .PRECIOUS: $(TEST_OBJS)
2672
2673 test-%$X: test-%.o GIT-LDFLAGS $(GITLIBS)
2674 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS)
2675
2676 check-sha1:: test-sha1$X
2677 ./test-sha1.sh
2678
2679 SP_OBJ = $(patsubst %.o,%.sp,$(C_OBJ))
2680
2681 $(SP_OBJ): %.sp: %.c GIT-CFLAGS FORCE
2682 $(QUIET_SP)cgcc -no-compile $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) \
2683 $(SPARSE_FLAGS) $<
2684
2685 .PHONY: sparse $(SP_OBJ)
2686 sparse: $(SP_OBJ)
2687
2688 check: common-cmds.h
2689 @if sparse; \
2690 then \
2691 echo 2>&1 "Use 'make sparse' instead"; \
2692 $(MAKE) --no-print-directory sparse; \
2693 else \
2694 echo 2>&1 "Did you mean 'make test'?"; \
2695 exit 1; \
2696 fi
2697
2698 remove-dashes:
2699 ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
2700
2701 ### Installation rules
2702
2703 ifneq ($(filter /%,$(firstword $(template_dir))),)
2704 template_instdir = $(template_dir)
2705 else
2706 template_instdir = $(prefix)/$(template_dir)
2707 endif
2708 export template_instdir
2709
2710 ifneq ($(filter /%,$(firstword $(gitexecdir))),)
2711 gitexec_instdir = $(gitexecdir)
2712 else
2713 gitexec_instdir = $(prefix)/$(gitexecdir)
2714 endif
2715 gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
2716 export gitexec_instdir
2717
2718 ifneq ($(filter /%,$(firstword $(mergetoolsdir))),)
2719 mergetools_instdir = $(mergetoolsdir)
2720 else
2721 mergetools_instdir = $(prefix)/$(mergetoolsdir)
2722 endif
2723 mergetools_instdir_SQ = $(subst ','\'',$(mergetools_instdir))
2724
2725 install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
2726
2727 install: all
2728 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
2729 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2730 $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2731 $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2732 $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
2733 $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
2734 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2735 $(INSTALL) -m 644 mergetools/* '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2736 ifndef NO_GETTEXT
2737 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(localedir_SQ)'
2738 (cd po/build/locale && $(TAR) cf - .) | \
2739 (cd '$(DESTDIR_SQ)$(localedir_SQ)' && umask 022 && $(TAR) xof -)
2740 endif
2741 ifndef NO_PERL
2742 $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2743 $(MAKE) -C gitweb install
2744 endif
2745 ifndef NO_PYTHON
2746 $(MAKE) -C git_remote_helpers prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2747 endif
2748 ifndef NO_TCLTK
2749 $(MAKE) -C gitk-git install
2750 $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
2751 endif
2752 ifneq (,$X)
2753 $(foreach p,$(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';)
2754 endif
2755
2756 bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
2757 execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
2758 { test "$$bindir/" = "$$execdir/" || \
2759 for p in git$X $(filter $(install_bindir_programs),$(ALL_PROGRAMS)); do \
2760 $(RM) "$$execdir/$$p" && \
2761 test -z "$(NO_INSTALL_HARDLINKS)$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
2762 ln "$$bindir/$$p" "$$execdir/$$p" 2>/dev/null || \
2763 cp "$$bindir/$$p" "$$execdir/$$p" || exit; \
2764 done; \
2765 } && \
2766 for p in $(filter $(install_bindir_programs),$(BUILT_INS)); do \
2767 $(RM) "$$bindir/$$p" && \
2768 test -z "$(NO_INSTALL_HARDLINKS)" && \
2769 ln "$$bindir/git$X" "$$bindir/$$p" 2>/dev/null || \
2770 ln -s "git$X" "$$bindir/$$p" 2>/dev/null || \
2771 cp "$$bindir/git$X" "$$bindir/$$p" || exit; \
2772 done && \
2773 for p in $(BUILT_INS); do \
2774 $(RM) "$$execdir/$$p" && \
2775 test -z "$(NO_INSTALL_HARDLINKS)" && \
2776 ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
2777 ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
2778 cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
2779 done && \
2780 remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \
2781 for p in $$remote_curl_aliases; do \
2782 $(RM) "$$execdir/$$p" && \
2783 test -z "$(NO_INSTALL_HARDLINKS)" && \
2784 ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2785 ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2786 cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
2787 done && \
2788 ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
2789
2790 install-gitweb:
2791 $(MAKE) -C gitweb install
2792
2793 install-doc:
2794 $(MAKE) -C Documentation install
2795
2796 install-man:
2797 $(MAKE) -C Documentation install-man
2798
2799 install-html:
2800 $(MAKE) -C Documentation install-html
2801
2802 install-info:
2803 $(MAKE) -C Documentation install-info
2804
2805 install-pdf:
2806 $(MAKE) -C Documentation install-pdf
2807
2808 quick-install-doc:
2809 $(MAKE) -C Documentation quick-install
2810
2811 quick-install-man:
2812 $(MAKE) -C Documentation quick-install-man
2813
2814 quick-install-html:
2815 $(MAKE) -C Documentation quick-install-html
2816
2817
2818
2819 ### Maintainer's dist rules
2820
2821 git.spec: git.spec.in GIT-VERSION-FILE
2822 sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
2823 mv $@+ $@
2824
2825 GIT_TARNAME=git-$(GIT_VERSION)
2826 dist: git.spec git-archive$(X) configure
2827 ./git-archive --format=tar \
2828 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
2829 @mkdir -p $(GIT_TARNAME)
2830 @cp git.spec configure $(GIT_TARNAME)
2831 @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
2832 @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
2833 $(TAR) rf $(GIT_TARNAME).tar \
2834 $(GIT_TARNAME)/git.spec \
2835 $(GIT_TARNAME)/configure \
2836 $(GIT_TARNAME)/version \
2837 $(GIT_TARNAME)/git-gui/version
2838 @$(RM) -r $(GIT_TARNAME)
2839 gzip -f -9 $(GIT_TARNAME).tar
2840
2841 rpm: dist
2842 $(RPMBUILD) \
2843 --define "_source_filedigest_algorithm md5" \
2844 --define "_binary_filedigest_algorithm md5" \
2845 -ta $(GIT_TARNAME).tar.gz
2846
2847 htmldocs = git-htmldocs-$(GIT_VERSION)
2848 manpages = git-manpages-$(GIT_VERSION)
2849 dist-doc:
2850 $(RM) -r .doc-tmp-dir
2851 mkdir .doc-tmp-dir
2852 $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
2853 cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
2854 gzip -n -9 -f $(htmldocs).tar
2855 :
2856 $(RM) -r .doc-tmp-dir
2857 mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
2858 $(MAKE) -C Documentation DESTDIR=./ \
2859 man1dir=../.doc-tmp-dir/man1 \
2860 man5dir=../.doc-tmp-dir/man5 \
2861 man7dir=../.doc-tmp-dir/man7 \
2862 install
2863 cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
2864 gzip -n -9 -f $(manpages).tar
2865 $(RM) -r .doc-tmp-dir
2866
2867 ### Cleaning rules
2868
2869 distclean: clean
2870 $(RM) configure
2871 $(RM) config.log config.status config.cache
2872 $(RM) config.mak.autogen config.mak.append
2873 $(RM) -r autom4te.cache
2874
2875 profile-clean:
2876 $(RM) $(addsuffix *.gcda,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
2877 $(RM) $(addsuffix *.gcno,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
2878
2879 clean: profile-clean
2880 $(RM) *.o block-sha1/*.o ppc/*.o compat/*.o compat/*/*.o xdiff/*.o vcs-svn/*.o \
2881 builtin/*.o $(LIB_FILE) $(XDIFF_LIB) $(VCSSVN_LIB)
2882 $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
2883 $(RM) $(TEST_PROGRAMS)
2884 $(RM) -r bin-wrappers
2885 $(RM) -r $(dep_dirs)
2886 $(RM) -r po/build/
2887 $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h $(ETAGS_TARGET) tags cscope*
2888 $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
2889 $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
2890 $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
2891 $(MAKE) -C Documentation/ clean
2892 ifndef NO_PERL
2893 $(MAKE) -C gitweb clean
2894 $(MAKE) -C perl clean
2895 endif
2896 ifndef NO_PYTHON
2897 $(MAKE) -C git_remote_helpers clean
2898 endif
2899 $(MAKE) -C templates/ clean
2900 $(MAKE) -C t/ clean
2901 ifndef NO_TCLTK
2902 $(MAKE) -C gitk-git clean
2903 $(MAKE) -C git-gui clean
2904 endif
2905 $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-LDFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
2906 $(RM) GIT-USER-AGENT GIT-PREFIX GIT-SCRIPT-DEFINES
2907
2908 .PHONY: all install profile-clean clean strip
2909 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2910 .PHONY: FORCE cscope
2911
2912 ### Check documentation
2913 #
2914 ALL_COMMANDS = $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS)
2915 ALL_COMMANDS += git
2916 ALL_COMMANDS += gitk
2917 ALL_COMMANDS += gitweb
2918 ALL_COMMANDS += git-gui git-citool
2919 check-docs::
2920 @(for v in $(ALL_COMMANDS); \
2921 do \
2922 case "$$v" in \
2923 git-merge-octopus | git-merge-ours | git-merge-recursive | \
2924 git-merge-resolve | git-merge-subtree | \
2925 git-fsck-objects | git-init-db | \
2926 git-remote-* | git-stage | \
2927 git-?*--?* ) continue ;; \
2928 esac ; \
2929 test -f "Documentation/$$v.txt" || \
2930 echo "no doc: $$v"; \
2931 sed -e '/^#/d' command-list.txt | \
2932 grep -q "^$$v[ ]" || \
2933 case "$$v" in \
2934 git) ;; \
2935 *) echo "no link: $$v";; \
2936 esac ; \
2937 done; \
2938 ( \
2939 sed -e '/^#/d' \
2940 -e 's/[ ].*//' \
2941 -e 's/^/listed /' command-list.txt; \
2942 $(MAKE) -C Documentation print-man1 | \
2943 grep '\.txt$$' | \
2944 sed -e 's|Documentation/|documented |' \
2945 -e 's/\.txt//'; \
2946 ) | while read how cmd; \
2947 do \
2948 case " $(ALL_COMMANDS) " in \
2949 *" $$cmd "*) ;; \
2950 *) echo "removed but $$how: $$cmd" ;; \
2951 esac; \
2952 done ) | sort
2953
2954 ### Make sure built-ins do not have dups and listed in git.c
2955 #
2956 check-builtins::
2957 ./check-builtins.sh
2958
2959 ### Test suite coverage testing
2960 #
2961 .PHONY: coverage coverage-clean coverage-build coverage-report
2962
2963 coverage:
2964 $(MAKE) coverage-build
2965 $(MAKE) coverage-report
2966
2967 object_dirs := $(sort $(dir $(OBJECTS)))
2968 coverage-clean:
2969 $(RM) $(addsuffix *.gcov,$(object_dirs))
2970 $(RM) $(addsuffix *.gcda,$(object_dirs))
2971 $(RM) $(addsuffix *.gcno,$(object_dirs))
2972 $(RM) coverage-untested-functions
2973 $(RM) -r cover_db/
2974 $(RM) -r cover_db_html/
2975
2976 COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2977 COVERAGE_LDFLAGS = $(CFLAGS) -O0 -lgcov
2978 GCOVFLAGS = --preserve-paths --branch-probabilities --all-blocks
2979
2980 coverage-build: coverage-clean
2981 $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2982 $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2983 -j1 test
2984
2985 coverage-report:
2986 $(QUIET_GCOV)for dir in $(object_dirs); do \
2987 $(GCOV) $(GCOVFLAGS) --object-directory=$$dir $$dir*.c || exit; \
2988 done
2989
2990 coverage-untested-functions: coverage-report
2991 grep '^function.*called 0 ' *.c.gcov \
2992 | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2993 > coverage-untested-functions
2994
2995 cover_db: coverage-report
2996 gcov2perl -db cover_db *.gcov
2997
2998 cover_db_html: cover_db
2999 cover -report html -outputdir cover_db_html cover_db
3000