Merge branch 'mm/maint-add-p-quit'
[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 SNPRINTF_RETURNS_BOGUS if your are on a system which snprintf()
7 # or vsnprintf() return -1 instead of number of characters which would
8 # have been written to the final string if enough space had been available.
9 #
10 # Define FREAD_READS_DIRECTORIES if your are on a system which succeeds
11 # when attempting to read from an fopen'ed directory.
12 #
13 # Define NO_OPENSSL environment variable if you do not have OpenSSL.
14 # This also implies MOZILLA_SHA1.
15 #
16 # Define NO_CURL if you do not have libcurl installed.  git-http-pull and
17 # git-http-push are not built, and you cannot use http:// and https://
18 # transports.
19 #
20 # Define CURLDIR=/foo/bar if your curl header and library files are in
21 # /foo/bar/include and /foo/bar/lib directories.
22 #
23 # Define NO_EXPAT if you do not have expat installed.  git-http-push is
24 # not built, and you cannot push using http:// and https:// transports.
25 #
26 # Define EXPATDIR=/foo/bar if your expat header and library files are in
27 # /foo/bar/include and /foo/bar/lib directories.
28 #
29 # Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
30 #
31 # Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
32 # d_type in struct dirent (latest Cygwin -- will be fixed soonish).
33 #
34 # Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.)
35 # do not support the 'size specifiers' introduced by C99, namely ll, hh,
36 # j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t).
37 # some C compilers supported these specifiers prior to C99 as an extension.
38 #
39 # Define NO_STRCASESTR if you don't have strcasestr.
40 #
41 # Define NO_MEMMEM if you don't have memmem.
42 #
43 # Define NO_STRLCPY if you don't have strlcpy.
44 #
45 # Define NO_STRTOUMAX if you don't have strtoumax in the C library.
46 # If your compiler also does not support long long or does not have
47 # strtoull, define NO_STRTOULL.
48 #
49 # Define NO_SETENV if you don't have setenv in the C library.
50 #
51 # Define NO_UNSETENV if you don't have unsetenv in the C library.
52 #
53 # Define NO_MKDTEMP if you don't have mkdtemp in the C library.
54 #
55 # Define NO_SYS_SELECT_H if you don't have sys/select.h.
56 #
57 # Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
58 # Enable it on Windows.  By default, symrefs are still used.
59 #
60 # Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
61 # tests.  These tests take up a significant amount of the total test time
62 # but are not needed unless you plan to talk to SVN repos.
63 #
64 # Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
65 # installed in /sw, but don't want GIT to link against any libraries
66 # installed there.  If defined you may specify your own (or Fink's)
67 # include directories and library directories by defining CFLAGS
68 # and LDFLAGS appropriately.
69 #
70 # Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
71 # have DarwinPorts installed in /opt/local, but don't want GIT to
72 # link against any libraries installed there.  If defined you may
73 # specify your own (or DarwinPort's) include directories and
74 # library directories by defining CFLAGS and LDFLAGS appropriately.
75 #
76 # Define PPC_SHA1 environment variable when running make to make use of
77 # a bundled SHA1 routine optimized for PowerPC.
78 #
79 # Define ARM_SHA1 environment variable when running make to make use of
80 # a bundled SHA1 routine optimized for ARM.
81 #
82 # Define MOZILLA_SHA1 environment variable when running make to make use of
83 # a bundled SHA1 routine coming from Mozilla. It is GPL'd and should be fast
84 # on non-x86 architectures (e.g. PowerPC), while the OpenSSL version (default
85 # choice) has very fast version optimized for i586.
86 #
87 # Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin).
88 #
89 # Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
90 #
91 # Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
92 # Patrick Mauritz).
93 #
94 # Define NO_MMAP if you want to avoid mmap.
95 #
96 # Define NO_PTHREADS if you do not have or do not want to use Pthreads.
97 #
98 # Define NO_PREAD if you have a problem with pread() system call (e.g.
99 # cygwin.dll before v1.5.22).
100 #
101 # Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
102 # generally faster on your platform than accessing the working directory.
103 #
104 # Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
105 # the executable mode bit, but doesn't really do so.
106 #
107 # Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
108 #
109 # Define NO_SOCKADDR_STORAGE if your platform does not have struct
110 # sockaddr_storage.
111 #
112 # Define NO_ICONV if your libc does not properly support iconv.
113 #
114 # Define OLD_ICONV if your library has an old iconv(), where the second
115 # (input buffer pointer) parameter is declared with type (const char **).
116 #
117 # Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
118 #
119 # Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
120 # that tells runtime paths to dynamic libraries;
121 # "-Wl,-rpath=/path/lib" is used instead.
122 #
123 # Define USE_NSEC below if you want git to care about sub-second file mtimes
124 # and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
125 # it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
126 # randomly break unless your underlying filesystem supports those sub-second
127 # times (my ext3 doesn't).
128 #
129 # Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
130 # "st_ctim"
131 #
132 # Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
133 # available.  This automatically turns USE_NSEC off.
134 #
135 # Define USE_STDEV below if you want git to care about the underlying device
136 # change being considered an inode change from the update-index perspective.
137 #
138 # Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
139 # field that counts the on-disk footprint in 512-byte blocks.
140 #
141 # Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
142 #
143 # Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72.
144 #
145 # Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
146 # MakeMaker (e.g. using ActiveState under Cygwin).
147 #
148 # Define NO_PERL if you do not want Perl scripts or libraries at all.
149 #
150 # Define NO_TCLTK if you do not want Tcl/Tk GUI.
151 #
152 # The TCL_PATH variable governs the location of the Tcl interpreter
153 # used to optimize git-gui for your system.  Only used if NO_TCLTK
154 # is not set.  Defaults to the bare 'tclsh'.
155 #
156 # The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
157 # If not set it defaults to the bare 'wish'. If it is set to the empty
158 # string then NO_TCLTK will be forced (this is used by configure script).
159 #
160 # Define THREADED_DELTA_SEARCH if you have pthreads and wish to exploit
161 # parallel delta searching when packing objects.
162 #
163 # Define INTERNAL_QSORT to use Git's implementation of qsort(), which
164 # is a simplified version of the merge sort used in glibc. This is
165 # recommended if Git triggers O(n^2) behavior in your platform's qsort().
166 #
167 # Define NO_EXTERNAL_GREP if you don't want "git grep" to ever call
168 # your external grep (e.g., if your system lacks grep, if its grep is
169 # broken, or spawning external process is slower than built-in grep git has).
170
171 GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
172         @$(SHELL_PATH) ./GIT-VERSION-GEN
173 -include GIT-VERSION-FILE
174
175 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
176 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
177 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
178 uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
179 uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
180 uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
181
182 # CFLAGS and LDFLAGS are for the users to override from the command line.
183
184 CFLAGS = -g -O2 -Wall
185 LDFLAGS =
186 ALL_CFLAGS = $(CFLAGS)
187 ALL_LDFLAGS = $(LDFLAGS)
188 STRIP ?= strip
189
190 # Among the variables below, these:
191 #   gitexecdir
192 #   template_dir
193 #   mandir
194 #   infodir
195 #   htmldir
196 #   ETC_GITCONFIG (but not sysconfdir)
197 # can be specified as a relative path some/where/else;
198 # this is interpreted as relative to $(prefix) and "git" at
199 # runtime figures out where they are based on the path to the executable.
200 # This can help installing the suite in a relocatable way.
201
202 prefix = $(HOME)
203 bindir_relative = bin
204 bindir = $(prefix)/$(bindir_relative)
205 mandir = share/man
206 infodir = share/info
207 gitexecdir = libexec/git-core
208 sharedir = $(prefix)/share
209 template_dir = share/git-core/templates
210 htmldir = share/doc/git-doc
211 ifeq ($(prefix),/usr)
212 sysconfdir = /etc
213 ETC_GITCONFIG = $(sysconfdir)/gitconfig
214 else
215 sysconfdir = $(prefix)/etc
216 ETC_GITCONFIG = etc/gitconfig
217 endif
218 lib = lib
219 # DESTDIR=
220
221 # default configuration for gitweb
222 GITWEB_CONFIG = gitweb_config.perl
223 GITWEB_CONFIG_SYSTEM = /etc/gitweb.conf
224 GITWEB_HOME_LINK_STR = projects
225 GITWEB_SITENAME =
226 GITWEB_PROJECTROOT = /pub/git
227 GITWEB_PROJECT_MAXDEPTH = 2007
228 GITWEB_EXPORT_OK =
229 GITWEB_STRICT_EXPORT =
230 GITWEB_BASE_URL =
231 GITWEB_LIST =
232 GITWEB_HOMETEXT = indextext.html
233 GITWEB_CSS = gitweb.css
234 GITWEB_LOGO = git-logo.png
235 GITWEB_FAVICON = git-favicon.png
236 GITWEB_SITE_HEADER =
237 GITWEB_SITE_FOOTER =
238
239 export prefix bindir sharedir sysconfdir
240
241 CC = gcc
242 AR = ar
243 RM = rm -f
244 TAR = tar
245 FIND = find
246 INSTALL = install
247 RPMBUILD = rpmbuild
248 TCL_PATH = tclsh
249 TCLTK_PATH = wish
250 PTHREAD_LIBS = -lpthread
251
252 export TCL_PATH TCLTK_PATH
253
254 # sparse is architecture-neutral, which means that we need to tell it
255 # explicitly what architecture to check for. Fix this up for yours..
256 SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
257
258
259
260 ### --- END CONFIGURATION SECTION ---
261
262 # Those must not be GNU-specific; they are shared with perl/ which may
263 # be built by a different compiler. (Note that this is an artifact now
264 # but it still might be nice to keep that distinction.)
265 BASIC_CFLAGS =
266 BASIC_LDFLAGS =
267
268 # Guard against environment variables
269 BUILTIN_OBJS =
270 BUILT_INS =
271 COMPAT_CFLAGS =
272 COMPAT_OBJS =
273 LIB_H =
274 LIB_OBJS =
275 PROGRAMS =
276 SCRIPT_PERL =
277 SCRIPT_SH =
278 TEST_PROGRAMS =
279
280 SCRIPT_SH += git-am.sh
281 SCRIPT_SH += git-bisect.sh
282 SCRIPT_SH += git-difftool--helper.sh
283 SCRIPT_SH += git-filter-branch.sh
284 SCRIPT_SH += git-lost-found.sh
285 SCRIPT_SH += git-merge-octopus.sh
286 SCRIPT_SH += git-merge-one-file.sh
287 SCRIPT_SH += git-merge-resolve.sh
288 SCRIPT_SH += git-mergetool.sh
289 SCRIPT_SH += git-mergetool--lib.sh
290 SCRIPT_SH += git-parse-remote.sh
291 SCRIPT_SH += git-pull.sh
292 SCRIPT_SH += git-quiltimport.sh
293 SCRIPT_SH += git-rebase--interactive.sh
294 SCRIPT_SH += git-rebase.sh
295 SCRIPT_SH += git-repack.sh
296 SCRIPT_SH += git-request-pull.sh
297 SCRIPT_SH += git-sh-setup.sh
298 SCRIPT_SH += git-stash.sh
299 SCRIPT_SH += git-submodule.sh
300 SCRIPT_SH += git-web--browse.sh
301
302 SCRIPT_PERL += git-add--interactive.perl
303 SCRIPT_PERL += git-difftool.perl
304 SCRIPT_PERL += git-archimport.perl
305 SCRIPT_PERL += git-cvsexportcommit.perl
306 SCRIPT_PERL += git-cvsimport.perl
307 SCRIPT_PERL += git-cvsserver.perl
308 SCRIPT_PERL += git-relink.perl
309 SCRIPT_PERL += git-send-email.perl
310 SCRIPT_PERL += git-svn.perl
311
312 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
313           $(patsubst %.perl,%,$(SCRIPT_PERL)) \
314           git-instaweb
315
316 # Empty...
317 EXTRA_PROGRAMS =
318
319 # ... and all the rest that could be moved out of bindir to gitexecdir
320 PROGRAMS += $(EXTRA_PROGRAMS)
321 PROGRAMS += git-fast-import$X
322 PROGRAMS += git-hash-object$X
323 PROGRAMS += git-index-pack$X
324 PROGRAMS += git-merge-index$X
325 PROGRAMS += git-merge-tree$X
326 PROGRAMS += git-mktag$X
327 PROGRAMS += git-mktree$X
328 PROGRAMS += git-pack-redundant$X
329 PROGRAMS += git-patch-id$X
330 PROGRAMS += git-shell$X
331 PROGRAMS += git-show-index$X
332 PROGRAMS += git-unpack-file$X
333 PROGRAMS += git-update-server-info$X
334 PROGRAMS += git-upload-pack$X
335 PROGRAMS += git-var$X
336
337 # List built-in command $C whose implementation cmd_$C() is not in
338 # builtin-$C.o but is linked in as part of some other command.
339 BUILT_INS += $(patsubst builtin-%.o,git-%$X,$(BUILTIN_OBJS))
340
341 BUILT_INS += git-cherry$X
342 BUILT_INS += git-cherry-pick$X
343 BUILT_INS += git-format-patch$X
344 BUILT_INS += git-fsck-objects$X
345 BUILT_INS += git-get-tar-commit-id$X
346 BUILT_INS += git-init$X
347 BUILT_INS += git-merge-subtree$X
348 BUILT_INS += git-peek-remote$X
349 BUILT_INS += git-repo-config$X
350 BUILT_INS += git-show$X
351 BUILT_INS += git-stage$X
352 BUILT_INS += git-status$X
353 BUILT_INS += git-whatchanged$X
354
355 # what 'all' will build and 'install' will install, in gitexecdir
356 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
357
358 # what 'all' will build but not install in gitexecdir
359 OTHER_PROGRAMS = git$X
360 ifndef NO_PERL
361 OTHER_PROGRAMS += gitweb/gitweb.cgi
362 endif
363
364 # Set paths to tools early so that they can be used for version tests.
365 ifndef SHELL_PATH
366         SHELL_PATH = /bin/sh
367 endif
368 ifndef PERL_PATH
369         PERL_PATH = /usr/bin/perl
370 endif
371
372 export PERL_PATH
373
374 LIB_FILE=libgit.a
375 XDIFF_LIB=xdiff/lib.a
376
377 LIB_H += archive.h
378 LIB_H += attr.h
379 LIB_H += blob.h
380 LIB_H += builtin.h
381 LIB_H += cache.h
382 LIB_H += cache-tree.h
383 LIB_H += commit.h
384 LIB_H += compat/cygwin.h
385 LIB_H += compat/mingw.h
386 LIB_H += csum-file.h
387 LIB_H += decorate.h
388 LIB_H += delta.h
389 LIB_H += diffcore.h
390 LIB_H += diff.h
391 LIB_H += dir.h
392 LIB_H += fsck.h
393 LIB_H += git-compat-util.h
394 LIB_H += graph.h
395 LIB_H += grep.h
396 LIB_H += hash.h
397 LIB_H += help.h
398 LIB_H += levenshtein.h
399 LIB_H += list-objects.h
400 LIB_H += ll-merge.h
401 LIB_H += log-tree.h
402 LIB_H += mailmap.h
403 LIB_H += merge-recursive.h
404 LIB_H += object.h
405 LIB_H += pack.h
406 LIB_H += pack-refs.h
407 LIB_H += pack-revindex.h
408 LIB_H += parse-options.h
409 LIB_H += patch-ids.h
410 LIB_H += pkt-line.h
411 LIB_H += progress.h
412 LIB_H += quote.h
413 LIB_H += reflog-walk.h
414 LIB_H += refs.h
415 LIB_H += remote.h
416 LIB_H += rerere.h
417 LIB_H += revision.h
418 LIB_H += run-command.h
419 LIB_H += sha1-lookup.h
420 LIB_H += sideband.h
421 LIB_H += sigchain.h
422 LIB_H += strbuf.h
423 LIB_H += string-list.h
424 LIB_H += tag.h
425 LIB_H += transport.h
426 LIB_H += tree.h
427 LIB_H += tree-walk.h
428 LIB_H += unpack-trees.h
429 LIB_H += userdiff.h
430 LIB_H += utf8.h
431 LIB_H += wt-status.h
432
433 LIB_OBJS += abspath.o
434 LIB_OBJS += alias.o
435 LIB_OBJS += alloc.o
436 LIB_OBJS += archive.o
437 LIB_OBJS += archive-tar.o
438 LIB_OBJS += archive-zip.o
439 LIB_OBJS += attr.o
440 LIB_OBJS += base85.o
441 LIB_OBJS += bisect.o
442 LIB_OBJS += blob.o
443 LIB_OBJS += branch.o
444 LIB_OBJS += bundle.o
445 LIB_OBJS += cache-tree.o
446 LIB_OBJS += color.o
447 LIB_OBJS += combine-diff.o
448 LIB_OBJS += commit.o
449 LIB_OBJS += config.o
450 LIB_OBJS += connect.o
451 LIB_OBJS += convert.o
452 LIB_OBJS += copy.o
453 LIB_OBJS += csum-file.o
454 LIB_OBJS += ctype.o
455 LIB_OBJS += date.o
456 LIB_OBJS += decorate.o
457 LIB_OBJS += diffcore-break.o
458 LIB_OBJS += diffcore-delta.o
459 LIB_OBJS += diffcore-order.o
460 LIB_OBJS += diffcore-pickaxe.o
461 LIB_OBJS += diffcore-rename.o
462 LIB_OBJS += diff-delta.o
463 LIB_OBJS += diff-lib.o
464 LIB_OBJS += diff-no-index.o
465 LIB_OBJS += diff.o
466 LIB_OBJS += dir.o
467 LIB_OBJS += editor.o
468 LIB_OBJS += entry.o
469 LIB_OBJS += environment.o
470 LIB_OBJS += exec_cmd.o
471 LIB_OBJS += fsck.o
472 LIB_OBJS += graph.o
473 LIB_OBJS += grep.o
474 LIB_OBJS += hash.o
475 LIB_OBJS += help.o
476 LIB_OBJS += ident.o
477 LIB_OBJS += levenshtein.o
478 LIB_OBJS += list-objects.o
479 LIB_OBJS += ll-merge.o
480 LIB_OBJS += lockfile.o
481 LIB_OBJS += log-tree.o
482 LIB_OBJS += mailmap.o
483 LIB_OBJS += match-trees.o
484 LIB_OBJS += merge-file.o
485 LIB_OBJS += merge-recursive.o
486 LIB_OBJS += name-hash.o
487 LIB_OBJS += object.o
488 LIB_OBJS += pack-check.o
489 LIB_OBJS += pack-refs.o
490 LIB_OBJS += pack-revindex.o
491 LIB_OBJS += pack-write.o
492 LIB_OBJS += pager.o
493 LIB_OBJS += parse-options.o
494 LIB_OBJS += patch-delta.o
495 LIB_OBJS += patch-ids.o
496 LIB_OBJS += path.o
497 LIB_OBJS += pkt-line.o
498 LIB_OBJS += preload-index.o
499 LIB_OBJS += pretty.o
500 LIB_OBJS += progress.o
501 LIB_OBJS += quote.o
502 LIB_OBJS += reachable.o
503 LIB_OBJS += read-cache.o
504 LIB_OBJS += reflog-walk.o
505 LIB_OBJS += refs.o
506 LIB_OBJS += remote.o
507 LIB_OBJS += rerere.o
508 LIB_OBJS += revision.o
509 LIB_OBJS += run-command.o
510 LIB_OBJS += server-info.o
511 LIB_OBJS += setup.o
512 LIB_OBJS += sha1-lookup.o
513 LIB_OBJS += sha1_file.o
514 LIB_OBJS += sha1_name.o
515 LIB_OBJS += shallow.o
516 LIB_OBJS += sideband.o
517 LIB_OBJS += sigchain.o
518 LIB_OBJS += strbuf.o
519 LIB_OBJS += string-list.o
520 LIB_OBJS += symlinks.o
521 LIB_OBJS += tag.o
522 LIB_OBJS += trace.o
523 LIB_OBJS += transport.o
524 LIB_OBJS += tree-diff.o
525 LIB_OBJS += tree.o
526 LIB_OBJS += tree-walk.o
527 LIB_OBJS += unpack-trees.o
528 LIB_OBJS += usage.o
529 LIB_OBJS += userdiff.o
530 LIB_OBJS += utf8.o
531 LIB_OBJS += walker.o
532 LIB_OBJS += wrapper.o
533 LIB_OBJS += write_or_die.o
534 LIB_OBJS += ws.o
535 LIB_OBJS += wt-status.o
536 LIB_OBJS += xdiff-interface.o
537
538 BUILTIN_OBJS += builtin-add.o
539 BUILTIN_OBJS += builtin-annotate.o
540 BUILTIN_OBJS += builtin-apply.o
541 BUILTIN_OBJS += builtin-archive.o
542 BUILTIN_OBJS += builtin-bisect--helper.o
543 BUILTIN_OBJS += builtin-blame.o
544 BUILTIN_OBJS += builtin-branch.o
545 BUILTIN_OBJS += builtin-bundle.o
546 BUILTIN_OBJS += builtin-cat-file.o
547 BUILTIN_OBJS += builtin-check-attr.o
548 BUILTIN_OBJS += builtin-check-ref-format.o
549 BUILTIN_OBJS += builtin-checkout-index.o
550 BUILTIN_OBJS += builtin-checkout.o
551 BUILTIN_OBJS += builtin-clean.o
552 BUILTIN_OBJS += builtin-clone.o
553 BUILTIN_OBJS += builtin-commit-tree.o
554 BUILTIN_OBJS += builtin-commit.o
555 BUILTIN_OBJS += builtin-config.o
556 BUILTIN_OBJS += builtin-count-objects.o
557 BUILTIN_OBJS += builtin-describe.o
558 BUILTIN_OBJS += builtin-diff-files.o
559 BUILTIN_OBJS += builtin-diff-index.o
560 BUILTIN_OBJS += builtin-diff-tree.o
561 BUILTIN_OBJS += builtin-diff.o
562 BUILTIN_OBJS += builtin-fast-export.o
563 BUILTIN_OBJS += builtin-fetch--tool.o
564 BUILTIN_OBJS += builtin-fetch-pack.o
565 BUILTIN_OBJS += builtin-fetch.o
566 BUILTIN_OBJS += builtin-fmt-merge-msg.o
567 BUILTIN_OBJS += builtin-for-each-ref.o
568 BUILTIN_OBJS += builtin-fsck.o
569 BUILTIN_OBJS += builtin-gc.o
570 BUILTIN_OBJS += builtin-grep.o
571 BUILTIN_OBJS += builtin-help.o
572 BUILTIN_OBJS += builtin-init-db.o
573 BUILTIN_OBJS += builtin-log.o
574 BUILTIN_OBJS += builtin-ls-files.o
575 BUILTIN_OBJS += builtin-ls-remote.o
576 BUILTIN_OBJS += builtin-ls-tree.o
577 BUILTIN_OBJS += builtin-mailinfo.o
578 BUILTIN_OBJS += builtin-mailsplit.o
579 BUILTIN_OBJS += builtin-merge.o
580 BUILTIN_OBJS += builtin-merge-base.o
581 BUILTIN_OBJS += builtin-merge-file.o
582 BUILTIN_OBJS += builtin-merge-ours.o
583 BUILTIN_OBJS += builtin-merge-recursive.o
584 BUILTIN_OBJS += builtin-mv.o
585 BUILTIN_OBJS += builtin-name-rev.o
586 BUILTIN_OBJS += builtin-pack-objects.o
587 BUILTIN_OBJS += builtin-pack-refs.o
588 BUILTIN_OBJS += builtin-prune-packed.o
589 BUILTIN_OBJS += builtin-prune.o
590 BUILTIN_OBJS += builtin-push.o
591 BUILTIN_OBJS += builtin-read-tree.o
592 BUILTIN_OBJS += builtin-receive-pack.o
593 BUILTIN_OBJS += builtin-reflog.o
594 BUILTIN_OBJS += builtin-remote.o
595 BUILTIN_OBJS += builtin-rerere.o
596 BUILTIN_OBJS += builtin-reset.o
597 BUILTIN_OBJS += builtin-rev-list.o
598 BUILTIN_OBJS += builtin-rev-parse.o
599 BUILTIN_OBJS += builtin-revert.o
600 BUILTIN_OBJS += builtin-rm.o
601 BUILTIN_OBJS += builtin-send-pack.o
602 BUILTIN_OBJS += builtin-shortlog.o
603 BUILTIN_OBJS += builtin-show-branch.o
604 BUILTIN_OBJS += builtin-show-ref.o
605 BUILTIN_OBJS += builtin-stripspace.o
606 BUILTIN_OBJS += builtin-symbolic-ref.o
607 BUILTIN_OBJS += builtin-tag.o
608 BUILTIN_OBJS += builtin-tar-tree.o
609 BUILTIN_OBJS += builtin-unpack-objects.o
610 BUILTIN_OBJS += builtin-update-index.o
611 BUILTIN_OBJS += builtin-update-ref.o
612 BUILTIN_OBJS += builtin-upload-archive.o
613 BUILTIN_OBJS += builtin-verify-pack.o
614 BUILTIN_OBJS += builtin-verify-tag.o
615 BUILTIN_OBJS += builtin-write-tree.o
616
617 GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
618 EXTLIBS =
619
620 #
621 # Platform specific tweaks
622 #
623
624 # We choose to avoid "if .. else if .. else .. endif endif"
625 # because maintaining the nesting to match is a pain.  If
626 # we had "elif" things would have been much nicer...
627
628 ifeq ($(uname_S),Linux)
629         NO_STRLCPY = YesPlease
630         THREADED_DELTA_SEARCH = YesPlease
631 endif
632 ifeq ($(uname_S),GNU/kFreeBSD)
633         NO_STRLCPY = YesPlease
634         THREADED_DELTA_SEARCH = YesPlease
635 endif
636 ifeq ($(uname_S),UnixWare)
637         CC = cc
638         NEEDS_SOCKET = YesPlease
639         NEEDS_NSL = YesPlease
640         NEEDS_SSL_WITH_CRYPTO = YesPlease
641         NEEDS_LIBICONV = YesPlease
642         SHELL_PATH = /usr/local/bin/bash
643         NO_IPV6 = YesPlease
644         NO_HSTRERROR = YesPlease
645         BASIC_CFLAGS += -Kthread
646         BASIC_CFLAGS += -I/usr/local/include
647         BASIC_LDFLAGS += -L/usr/local/lib
648         INSTALL = ginstall
649         TAR = gtar
650         NO_STRCASESTR = YesPlease
651         NO_MEMMEM = YesPlease
652 endif
653 ifeq ($(uname_S),SCO_SV)
654         ifeq ($(uname_R),3.2)
655                 CFLAGS = -O2
656         endif
657         ifeq ($(uname_R),5)
658                 CC = cc
659                 BASIC_CFLAGS += -Kthread
660         endif
661         NEEDS_SOCKET = YesPlease
662         NEEDS_NSL = YesPlease
663         NEEDS_SSL_WITH_CRYPTO = YesPlease
664         NEEDS_LIBICONV = YesPlease
665         SHELL_PATH = /usr/bin/bash
666         NO_IPV6 = YesPlease
667         NO_HSTRERROR = YesPlease
668         BASIC_CFLAGS += -I/usr/local/include
669         BASIC_LDFLAGS += -L/usr/local/lib
670         NO_STRCASESTR = YesPlease
671         NO_MEMMEM = YesPlease
672         INSTALL = ginstall
673         TAR = gtar
674 endif
675 ifeq ($(uname_S),Darwin)
676         NEEDS_SSL_WITH_CRYPTO = YesPlease
677         NEEDS_LIBICONV = YesPlease
678         ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
679                 OLD_ICONV = UnfortunatelyYes
680         endif
681         ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
682                 NO_STRLCPY = YesPlease
683         endif
684         NO_MEMMEM = YesPlease
685         THREADED_DELTA_SEARCH = YesPlease
686         USE_ST_TIMESPEC = YesPlease
687 endif
688 ifeq ($(uname_S),SunOS)
689         NEEDS_SOCKET = YesPlease
690         NEEDS_NSL = YesPlease
691         SHELL_PATH = /bin/bash
692         NO_STRCASESTR = YesPlease
693         NO_MEMMEM = YesPlease
694         NO_HSTRERROR = YesPlease
695         NO_MKDTEMP = YesPlease
696         OLD_ICONV = UnfortunatelyYes
697         ifeq ($(uname_R),5.8)
698                 NO_UNSETENV = YesPlease
699                 NO_SETENV = YesPlease
700                 NO_C99_FORMAT = YesPlease
701                 NO_STRTOUMAX = YesPlease
702         endif
703         ifeq ($(uname_R),5.9)
704                 NO_UNSETENV = YesPlease
705                 NO_SETENV = YesPlease
706                 NO_C99_FORMAT = YesPlease
707                 NO_STRTOUMAX = YesPlease
708         endif
709         INSTALL = ginstall
710         TAR = gtar
711         BASIC_CFLAGS += -D__EXTENSIONS__
712 endif
713 ifeq ($(uname_O),Cygwin)
714         NO_D_TYPE_IN_DIRENT = YesPlease
715         NO_D_INO_IN_DIRENT = YesPlease
716         NO_STRCASESTR = YesPlease
717         NO_MEMMEM = YesPlease
718         NO_SYMLINK_HEAD = YesPlease
719         NEEDS_LIBICONV = YesPlease
720         NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
721         NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
722         OLD_ICONV = UnfortunatelyYes
723         # There are conflicting reports about this.
724         # On some boxes NO_MMAP is needed, and not so elsewhere.
725         # Try commenting this out if you suspect MMAP is more efficient
726         NO_MMAP = YesPlease
727         NO_IPV6 = YesPlease
728         X = .exe
729 endif
730 ifeq ($(uname_S),FreeBSD)
731         NEEDS_LIBICONV = YesPlease
732         NO_MEMMEM = YesPlease
733         BASIC_CFLAGS += -I/usr/local/include
734         BASIC_LDFLAGS += -L/usr/local/lib
735         DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
736         USE_ST_TIMESPEC = YesPlease
737         THREADED_DELTA_SEARCH = YesPlease
738         ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
739                 PTHREAD_LIBS = -pthread
740                 NO_UINTMAX_T = YesPlease
741                 NO_STRTOUMAX = YesPlease
742         endif
743 endif
744 ifeq ($(uname_S),OpenBSD)
745         NO_STRCASESTR = YesPlease
746         NO_MEMMEM = YesPlease
747         NEEDS_LIBICONV = YesPlease
748         BASIC_CFLAGS += -I/usr/local/include
749         BASIC_LDFLAGS += -L/usr/local/lib
750         THREADED_DELTA_SEARCH = YesPlease
751 endif
752 ifeq ($(uname_S),NetBSD)
753         ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
754                 NEEDS_LIBICONV = YesPlease
755         endif
756         BASIC_CFLAGS += -I/usr/pkg/include
757         BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
758         THREADED_DELTA_SEARCH = YesPlease
759 endif
760 ifeq ($(uname_S),AIX)
761         NO_STRCASESTR=YesPlease
762         NO_MEMMEM = YesPlease
763         NO_MKDTEMP = YesPlease
764         NO_STRLCPY = YesPlease
765         NO_NSEC = YesPlease
766         FREAD_READS_DIRECTORIES = UnfortunatelyYes
767         INTERNAL_QSORT = UnfortunatelyYes
768         NEEDS_LIBICONV=YesPlease
769         BASIC_CFLAGS += -D_LARGE_FILES
770         ifneq ($(shell expr "$(uname_V)" : '[1234]'),1)
771                 THREADED_DELTA_SEARCH = YesPlease
772         else
773                 NO_PTHREADS = YesPlease
774         endif
775 endif
776 ifeq ($(uname_S),GNU)
777         # GNU/Hurd
778         NO_STRLCPY=YesPlease
779 endif
780 ifeq ($(uname_S),IRIX64)
781         NO_IPV6=YesPlease
782         NO_SETENV=YesPlease
783         NO_STRCASESTR=YesPlease
784         NO_MEMMEM = YesPlease
785         NO_STRLCPY = YesPlease
786         NO_SOCKADDR_STORAGE=YesPlease
787         SHELL_PATH=/usr/gnu/bin/bash
788         BASIC_CFLAGS += -DPATH_MAX=1024
789         # for now, build 32-bit version
790         BASIC_LDFLAGS += -L/usr/lib32
791 endif
792 ifeq ($(uname_S),HP-UX)
793         NO_IPV6=YesPlease
794         NO_SETENV=YesPlease
795         NO_STRCASESTR=YesPlease
796         NO_MEMMEM = YesPlease
797         NO_STRLCPY = YesPlease
798         NO_MKDTEMP = YesPlease
799         NO_UNSETENV = YesPlease
800         NO_HSTRERROR = YesPlease
801         NO_SYS_SELECT_H = YesPlease
802         SNPRINTF_RETURNS_BOGUS = YesPlease
803 endif
804 ifneq (,$(findstring CYGWIN,$(uname_S)))
805         COMPAT_OBJS += compat/cygwin.o
806 endif
807 ifneq (,$(findstring MINGW,$(uname_S)))
808         NO_PREAD = YesPlease
809         NO_OPENSSL = YesPlease
810         NO_CURL = YesPlease
811         NO_SYMLINK_HEAD = YesPlease
812         NO_IPV6 = YesPlease
813         NO_SETENV = YesPlease
814         NO_UNSETENV = YesPlease
815         NO_STRCASESTR = YesPlease
816         NO_STRLCPY = YesPlease
817         NO_MEMMEM = YesPlease
818         NO_PTHREADS = YesPlease
819         NEEDS_LIBICONV = YesPlease
820         OLD_ICONV = YesPlease
821         NO_C99_FORMAT = YesPlease
822         NO_STRTOUMAX = YesPlease
823         NO_MKDTEMP = YesPlease
824         SNPRINTF_RETURNS_BOGUS = YesPlease
825         NO_SVN_TESTS = YesPlease
826         NO_PERL_MAKEMAKER = YesPlease
827         RUNTIME_PREFIX = YesPlease
828         NO_POSIX_ONLY_PROGRAMS = YesPlease
829         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
830         NO_NSEC = YesPlease
831         USE_WIN32_MMAP = YesPlease
832         COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/regex -Icompat/fnmatch
833         COMPAT_CFLAGS += -DSNPRINTF_SIZE_CORR=1
834         COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
835         COMPAT_OBJS += compat/mingw.o compat/fnmatch/fnmatch.o compat/regex/regex.o compat/winansi.o
836         EXTLIBS += -lws2_32
837         X = .exe
838 endif
839 ifneq (,$(findstring arm,$(uname_M)))
840         ARM_SHA1 = YesPlease
841 endif
842
843 -include config.mak.autogen
844 -include config.mak
845
846 ifeq ($(uname_S),Darwin)
847         ifndef NO_FINK
848                 ifeq ($(shell test -d /sw/lib && echo y),y)
849                         BASIC_CFLAGS += -I/sw/include
850                         BASIC_LDFLAGS += -L/sw/lib
851                 endif
852         endif
853         ifndef NO_DARWIN_PORTS
854                 ifeq ($(shell test -d /opt/local/lib && echo y),y)
855                         BASIC_CFLAGS += -I/opt/local/include
856                         BASIC_LDFLAGS += -L/opt/local/lib
857                 endif
858         endif
859         PTHREAD_LIBS =
860 endif
861
862 ifndef CC_LD_DYNPATH
863         ifdef NO_R_TO_GCC_LINKER
864                 # Some gcc does not accept and pass -R to the linker to specify
865                 # the runtime dynamic library path.
866                 CC_LD_DYNPATH = -Wl,-rpath,
867         else
868                 CC_LD_DYNPATH = -R
869         endif
870 endif
871
872 ifdef NO_CURL
873         BASIC_CFLAGS += -DNO_CURL
874 else
875         ifdef CURLDIR
876                 # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
877                 BASIC_CFLAGS += -I$(CURLDIR)/include
878                 CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
879         else
880                 CURL_LIBCURL = -lcurl
881         endif
882         BUILTIN_OBJS += builtin-http-fetch.o
883         EXTLIBS += $(CURL_LIBCURL)
884         LIB_OBJS += http.o http-walker.o
885         curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
886         ifeq "$(curl_check)" "070908"
887                 ifndef NO_EXPAT
888                         PROGRAMS += git-http-push$X
889                 endif
890         endif
891         ifndef NO_EXPAT
892                 ifdef EXPATDIR
893                         BASIC_CFLAGS += -I$(EXPATDIR)/include
894                         EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
895                 else
896                         EXPAT_LIBEXPAT = -lexpat
897                 endif
898         endif
899 endif
900
901 ifdef ZLIB_PATH
902         BASIC_CFLAGS += -I$(ZLIB_PATH)/include
903         EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
904 endif
905 EXTLIBS += -lz
906
907 ifndef NO_POSIX_ONLY_PROGRAMS
908         PROGRAMS += git-daemon$X
909         PROGRAMS += git-imap-send$X
910 endif
911 ifndef NO_OPENSSL
912         OPENSSL_LIBSSL = -lssl
913         ifdef OPENSSLDIR
914                 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
915                 OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
916         else
917                 OPENSSL_LINK =
918         endif
919 else
920         BASIC_CFLAGS += -DNO_OPENSSL
921         MOZILLA_SHA1 = 1
922         OPENSSL_LIBSSL =
923 endif
924 ifdef NEEDS_SSL_WITH_CRYPTO
925         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
926 else
927         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
928 endif
929 ifdef NEEDS_LIBICONV
930         ifdef ICONVDIR
931                 BASIC_CFLAGS += -I$(ICONVDIR)/include
932                 ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
933         else
934                 ICONV_LINK =
935         endif
936         EXTLIBS += $(ICONV_LINK) -liconv
937 endif
938 ifdef NEEDS_SOCKET
939         EXTLIBS += -lsocket
940 endif
941 ifdef NEEDS_NSL
942         EXTLIBS += -lnsl
943 endif
944 ifdef NO_D_TYPE_IN_DIRENT
945         BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
946 endif
947 ifdef NO_D_INO_IN_DIRENT
948         BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
949 endif
950 ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
951         BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
952 endif
953 ifdef USE_NSEC
954         BASIC_CFLAGS += -DUSE_NSEC
955 endif
956 ifdef USE_ST_TIMESPEC
957         BASIC_CFLAGS += -DUSE_ST_TIMESPEC
958 endif
959 ifdef NO_NSEC
960         BASIC_CFLAGS += -DNO_NSEC
961 endif
962 ifdef NO_C99_FORMAT
963         BASIC_CFLAGS += -DNO_C99_FORMAT
964 endif
965 ifdef SNPRINTF_RETURNS_BOGUS
966         COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
967         COMPAT_OBJS += compat/snprintf.o
968 endif
969 ifdef FREAD_READS_DIRECTORIES
970         COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
971         COMPAT_OBJS += compat/fopen.o
972 endif
973 ifdef NO_SYMLINK_HEAD
974         BASIC_CFLAGS += -DNO_SYMLINK_HEAD
975 endif
976 ifdef NO_STRCASESTR
977         COMPAT_CFLAGS += -DNO_STRCASESTR
978         COMPAT_OBJS += compat/strcasestr.o
979 endif
980 ifdef NO_STRLCPY
981         COMPAT_CFLAGS += -DNO_STRLCPY
982         COMPAT_OBJS += compat/strlcpy.o
983 endif
984 ifdef NO_STRTOUMAX
985         COMPAT_CFLAGS += -DNO_STRTOUMAX
986         COMPAT_OBJS += compat/strtoumax.o
987 endif
988 ifdef NO_STRTOULL
989         COMPAT_CFLAGS += -DNO_STRTOULL
990 endif
991 ifdef NO_SETENV
992         COMPAT_CFLAGS += -DNO_SETENV
993         COMPAT_OBJS += compat/setenv.o
994 endif
995 ifdef NO_MKDTEMP
996         COMPAT_CFLAGS += -DNO_MKDTEMP
997         COMPAT_OBJS += compat/mkdtemp.o
998 endif
999 ifdef NO_UNSETENV
1000         COMPAT_CFLAGS += -DNO_UNSETENV
1001         COMPAT_OBJS += compat/unsetenv.o
1002 endif
1003 ifdef NO_SYS_SELECT_H
1004         BASIC_CFLAGS += -DNO_SYS_SELECT_H
1005 endif
1006 ifdef NO_MMAP
1007         COMPAT_CFLAGS += -DNO_MMAP
1008         COMPAT_OBJS += compat/mmap.o
1009 else
1010         ifdef USE_WIN32_MMAP
1011                 COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1012                 COMPAT_OBJS += compat/win32mmap.o
1013         endif
1014 endif
1015 ifdef NO_PREAD
1016         COMPAT_CFLAGS += -DNO_PREAD
1017         COMPAT_OBJS += compat/pread.o
1018 endif
1019 ifdef NO_FAST_WORKING_DIRECTORY
1020         BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1021 endif
1022 ifdef NO_TRUSTABLE_FILEMODE
1023         BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1024 endif
1025 ifdef NO_IPV6
1026         BASIC_CFLAGS += -DNO_IPV6
1027 endif
1028 ifdef NO_UINTMAX_T
1029         BASIC_CFLAGS += -Duintmax_t=uint32_t
1030 endif
1031 ifdef NO_SOCKADDR_STORAGE
1032 ifdef NO_IPV6
1033         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1034 else
1035         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1036 endif
1037 endif
1038 ifdef NO_INET_NTOP
1039         LIB_OBJS += compat/inet_ntop.o
1040 endif
1041 ifdef NO_INET_PTON
1042         LIB_OBJS += compat/inet_pton.o
1043 endif
1044
1045 ifdef NO_ICONV
1046         BASIC_CFLAGS += -DNO_ICONV
1047 endif
1048
1049 ifdef OLD_ICONV
1050         BASIC_CFLAGS += -DOLD_ICONV
1051 endif
1052
1053 ifdef NO_DEFLATE_BOUND
1054         BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1055 endif
1056
1057 ifdef PPC_SHA1
1058         SHA1_HEADER = "ppc/sha1.h"
1059         LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1060 else
1061 ifdef ARM_SHA1
1062         SHA1_HEADER = "arm/sha1.h"
1063         LIB_OBJS += arm/sha1.o arm/sha1_arm.o
1064 else
1065 ifdef MOZILLA_SHA1
1066         SHA1_HEADER = "mozilla-sha1/sha1.h"
1067         LIB_OBJS += mozilla-sha1/sha1.o
1068 else
1069         SHA1_HEADER = <openssl/sha.h>
1070         EXTLIBS += $(LIB_4_CRYPTO)
1071 endif
1072 endif
1073 endif
1074 ifdef NO_PERL_MAKEMAKER
1075         export NO_PERL_MAKEMAKER
1076 endif
1077 ifdef NO_HSTRERROR
1078         COMPAT_CFLAGS += -DNO_HSTRERROR
1079         COMPAT_OBJS += compat/hstrerror.o
1080 endif
1081 ifdef NO_MEMMEM
1082         COMPAT_CFLAGS += -DNO_MEMMEM
1083         COMPAT_OBJS += compat/memmem.o
1084 endif
1085 ifdef INTERNAL_QSORT
1086         COMPAT_CFLAGS += -DINTERNAL_QSORT
1087         COMPAT_OBJS += compat/qsort.o
1088 endif
1089 ifdef RUNTIME_PREFIX
1090         COMPAT_CFLAGS += -DRUNTIME_PREFIX
1091 endif
1092
1093 ifdef NO_PTHREADS
1094         THREADED_DELTA_SEARCH =
1095         BASIC_CFLAGS += -DNO_PTHREADS
1096 else
1097         EXTLIBS += $(PTHREAD_LIBS)
1098 endif
1099
1100 ifdef THREADED_DELTA_SEARCH
1101         BASIC_CFLAGS += -DTHREADED_DELTA_SEARCH
1102         LIB_OBJS += thread-utils.o
1103 endif
1104 ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1105         COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1106 endif
1107 ifdef NO_EXTERNAL_GREP
1108         BASIC_CFLAGS += -DNO_EXTERNAL_GREP
1109 endif
1110
1111 ifeq ($(TCLTK_PATH),)
1112 NO_TCLTK=NoThanks
1113 endif
1114
1115 ifeq ($(PERL_PATH),)
1116 NO_PERL=NoThanks
1117 endif
1118
1119 QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
1120 QUIET_SUBDIR1  =
1121
1122 ifneq ($(findstring $(MAKEFLAGS),w),w)
1123 PRINT_DIR = --no-print-directory
1124 else # "make -w"
1125 NO_SUBDIR = :
1126 endif
1127
1128 ifneq ($(findstring $(MAKEFLAGS),s),s)
1129 ifndef V
1130         QUIET_CC       = @echo '   ' CC $@;
1131         QUIET_AR       = @echo '   ' AR $@;
1132         QUIET_LINK     = @echo '   ' LINK $@;
1133         QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
1134         QUIET_GEN      = @echo '   ' GEN $@;
1135         QUIET_SUBDIR0  = +@subdir=
1136         QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
1137                          $(MAKE) $(PRINT_DIR) -C $$subdir
1138         export V
1139         export QUIET_GEN
1140         export QUIET_BUILT_IN
1141 endif
1142 endif
1143
1144 ifdef ASCIIDOC8
1145         export ASCIIDOC8
1146 endif
1147
1148 # Shell quote (do not use $(call) to accommodate ancient setups);
1149
1150 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1151 ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1152
1153 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1154 bindir_SQ = $(subst ','\'',$(bindir))
1155 bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1156 mandir_SQ = $(subst ','\'',$(mandir))
1157 infodir_SQ = $(subst ','\'',$(infodir))
1158 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1159 template_dir_SQ = $(subst ','\'',$(template_dir))
1160 htmldir_SQ = $(subst ','\'',$(htmldir))
1161 prefix_SQ = $(subst ','\'',$(prefix))
1162
1163 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1164 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1165 TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1166
1167 LIBS = $(GITLIBS) $(EXTLIBS)
1168
1169 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1170         $(COMPAT_CFLAGS)
1171 LIB_OBJS += $(COMPAT_OBJS)
1172
1173 ALL_CFLAGS += $(BASIC_CFLAGS)
1174 ALL_LDFLAGS += $(BASIC_LDFLAGS)
1175
1176 export TAR INSTALL DESTDIR SHELL_PATH
1177
1178
1179 ### Build rules
1180
1181 SHELL = $(SHELL_PATH)
1182
1183 all:: shell_compatibility_test $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1184 ifneq (,$X)
1185         $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test '$p' -ef '$p$X' || $(RM) '$p';)
1186 endif
1187
1188 all::
1189 ifndef NO_TCLTK
1190         $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1191         $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1192 endif
1193 ifndef NO_PERL
1194         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
1195 endif
1196         $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1)
1197
1198 please_set_SHELL_PATH_to_a_more_modern_shell:
1199         @$$(:)
1200
1201 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1202
1203 strip: $(PROGRAMS) git$X
1204         $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
1205
1206 git.o: git.c common-cmds.h GIT-CFLAGS
1207         $(QUIET_CC)$(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
1208                 '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1209                 $(ALL_CFLAGS) -c $(filter %.c,$^)
1210
1211 git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
1212         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1213                 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1214
1215 builtin-help.o: builtin-help.c common-cmds.h GIT-CFLAGS
1216         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \
1217                 '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1218                 '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1219                 '-DGIT_INFO_PATH="$(infodir_SQ)"' $<
1220
1221 $(BUILT_INS): git$X
1222         $(QUIET_BUILT_IN)$(RM) $@ && \
1223         ln git$X $@ 2>/dev/null || \
1224         ln -s git$X $@ 2>/dev/null || \
1225         cp git$X $@
1226
1227 common-cmds.h: ./generate-cmdlist.sh command-list.txt
1228
1229 common-cmds.h: $(wildcard Documentation/git-*.txt)
1230         $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
1231
1232 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
1233         $(QUIET_GEN)$(RM) $@ $@+ && \
1234         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1235             -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1236             -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1237             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1238             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1239             $@.sh >$@+ && \
1240         chmod +x $@+ && \
1241         mv $@+ $@
1242
1243 ifndef NO_PERL
1244 $(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
1245
1246 perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
1247         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1248
1249 $(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
1250         $(QUIET_GEN)$(RM) $@ $@+ && \
1251         INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1252         sed -e '1{' \
1253             -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1254             -e '        h' \
1255             -e '        s=.*=use lib (split(/:/, $$ENV{GITPERLLIB} || "@@INSTLIBDIR@@"));=' \
1256             -e '        H' \
1257             -e '        x' \
1258             -e '}' \
1259             -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1260             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1261             $@.perl >$@+ && \
1262         chmod +x $@+ && \
1263         mv $@+ $@
1264
1265 gitweb/gitweb.cgi: gitweb/gitweb.perl
1266         $(QUIET_GEN)$(RM) $@ $@+ && \
1267         sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1268             -e 's|++GIT_VERSION++|$(GIT_VERSION)|g' \
1269             -e 's|++GIT_BINDIR++|$(bindir)|g' \
1270             -e 's|++GITWEB_CONFIG++|$(GITWEB_CONFIG)|g' \
1271             -e 's|++GITWEB_CONFIG_SYSTEM++|$(GITWEB_CONFIG_SYSTEM)|g' \
1272             -e 's|++GITWEB_HOME_LINK_STR++|$(GITWEB_HOME_LINK_STR)|g' \
1273             -e 's|++GITWEB_SITENAME++|$(GITWEB_SITENAME)|g' \
1274             -e 's|++GITWEB_PROJECTROOT++|$(GITWEB_PROJECTROOT)|g' \
1275             -e 's|"++GITWEB_PROJECT_MAXDEPTH++"|$(GITWEB_PROJECT_MAXDEPTH)|g' \
1276             -e 's|++GITWEB_EXPORT_OK++|$(GITWEB_EXPORT_OK)|g' \
1277             -e 's|++GITWEB_STRICT_EXPORT++|$(GITWEB_STRICT_EXPORT)|g' \
1278             -e 's|++GITWEB_BASE_URL++|$(GITWEB_BASE_URL)|g' \
1279             -e 's|++GITWEB_LIST++|$(GITWEB_LIST)|g' \
1280             -e 's|++GITWEB_HOMETEXT++|$(GITWEB_HOMETEXT)|g' \
1281             -e 's|++GITWEB_CSS++|$(GITWEB_CSS)|g' \
1282             -e 's|++GITWEB_LOGO++|$(GITWEB_LOGO)|g' \
1283             -e 's|++GITWEB_FAVICON++|$(GITWEB_FAVICON)|g' \
1284             -e 's|++GITWEB_SITE_HEADER++|$(GITWEB_SITE_HEADER)|g' \
1285             -e 's|++GITWEB_SITE_FOOTER++|$(GITWEB_SITE_FOOTER)|g' \
1286             $< >$@+ && \
1287         chmod +x $@+ && \
1288         mv $@+ $@
1289
1290 git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/gitweb.css
1291         $(QUIET_GEN)$(RM) $@ $@+ && \
1292         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1293             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1294             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1295             -e '/@@GITWEB_CGI@@/r gitweb/gitweb.cgi' \
1296             -e '/@@GITWEB_CGI@@/d' \
1297             -e '/@@GITWEB_CSS@@/r gitweb/gitweb.css' \
1298             -e '/@@GITWEB_CSS@@/d' \
1299             -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1300             $@.sh > $@+ && \
1301         chmod +x $@+ && \
1302         mv $@+ $@
1303 else # NO_PERL
1304 $(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
1305         $(QUIET_GEN)$(RM) $@ $@+ && \
1306         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1307             -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1308             unimplemented.sh >$@+ && \
1309         chmod +x $@+ && \
1310         mv $@+ $@
1311 endif # NO_PERL
1312
1313 configure: configure.ac
1314         $(QUIET_GEN)$(RM) $@ $<+ && \
1315         sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1316             $< > $<+ && \
1317         autoconf -o $@ $<+ && \
1318         $(RM) $<+
1319
1320 # These can record GIT_VERSION
1321 git.o git.spec \
1322         $(patsubst %.sh,%,$(SCRIPT_SH)) \
1323         $(patsubst %.perl,%,$(SCRIPT_PERL)) \
1324         : GIT-VERSION-FILE
1325
1326 %.o: %.c GIT-CFLAGS
1327         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
1328 %.s: %.c GIT-CFLAGS
1329         $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $<
1330 %.o: %.S
1331         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
1332
1333 exec_cmd.o: exec_cmd.c GIT-CFLAGS
1334         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \
1335                 '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
1336                 '-DBINDIR="$(bindir_relative_SQ)"' \
1337                 '-DPREFIX="$(prefix_SQ)"' \
1338                 $<
1339
1340 builtin-init-db.o: builtin-init-db.c GIT-CFLAGS
1341         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"' $<
1342
1343 config.o: config.c GIT-CFLAGS
1344         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"' $<
1345
1346 http.o: http.c GIT-CFLAGS
1347         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DGIT_USER_AGENT='"git/$(GIT_VERSION)"' $<
1348
1349 ifdef NO_EXPAT
1350 http-walker.o: http-walker.c http.h GIT-CFLAGS
1351         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DNO_EXPAT $<
1352 endif
1353
1354 git-%$X: %.o $(GITLIBS)
1355         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1356
1357 git-imap-send$X: imap-send.o $(GITLIBS)
1358         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1359                 $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL)
1360
1361 http.o http-walker.o http-push.o transport.o: http.h
1362
1363 git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
1364         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1365                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1366
1367 $(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H)
1368 $(patsubst git-%$X,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h)
1369 builtin-revert.o wt-status.o: wt-status.h
1370
1371 $(LIB_FILE): $(LIB_OBJS)
1372         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
1373
1374 XDIFF_OBJS=xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
1375         xdiff/xmerge.o xdiff/xpatience.o
1376 $(XDIFF_OBJS): xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
1377         xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
1378
1379 $(XDIFF_LIB): $(XDIFF_OBJS)
1380         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
1381
1382
1383 doc:
1384         $(MAKE) -C Documentation all
1385
1386 man:
1387         $(MAKE) -C Documentation man
1388
1389 html:
1390         $(MAKE) -C Documentation html
1391
1392 info:
1393         $(MAKE) -C Documentation info
1394
1395 pdf:
1396         $(MAKE) -C Documentation pdf
1397
1398 TAGS:
1399         $(RM) TAGS
1400         $(FIND) . -name '*.[hcS]' -print | xargs etags -a
1401
1402 tags:
1403         $(RM) tags
1404         $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
1405
1406 cscope:
1407         $(RM) cscope*
1408         $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
1409
1410 ### Detect prefix changes
1411 TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
1412              $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
1413
1414 GIT-CFLAGS: .FORCE-GIT-CFLAGS
1415         @FLAGS='$(TRACK_CFLAGS)'; \
1416             if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
1417                 echo 1>&2 "    * new build flags or prefix"; \
1418                 echo "$$FLAGS" >GIT-CFLAGS; \
1419             fi
1420
1421 # We need to apply sq twice, once to protect from the shell
1422 # that runs GIT-BUILD-OPTIONS, and then again to protect it
1423 # and the first level quoting from the shell that runs "echo".
1424 GIT-BUILD-OPTIONS: .FORCE-GIT-BUILD-OPTIONS
1425         @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
1426         @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
1427         @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
1428         @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
1429
1430 ### Detect Tck/Tk interpreter path changes
1431 ifndef NO_TCLTK
1432 TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
1433
1434 GIT-GUI-VARS: .FORCE-GIT-GUI-VARS
1435         @VARS='$(TRACK_VARS)'; \
1436             if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
1437                 echo 1>&2 "    * new Tcl/Tk interpreter location"; \
1438                 echo "$$VARS" >$@; \
1439             fi
1440
1441 .PHONY: .FORCE-GIT-GUI-VARS
1442 endif
1443
1444 ### Testing rules
1445
1446 TEST_PROGRAMS += test-chmtime$X
1447 TEST_PROGRAMS += test-ctype$X
1448 TEST_PROGRAMS += test-date$X
1449 TEST_PROGRAMS += test-delta$X
1450 TEST_PROGRAMS += test-dump-cache-tree$X
1451 TEST_PROGRAMS += test-genrandom$X
1452 TEST_PROGRAMS += test-match-trees$X
1453 TEST_PROGRAMS += test-parse-options$X
1454 TEST_PROGRAMS += test-path-utils$X
1455 TEST_PROGRAMS += test-sha1$X
1456 TEST_PROGRAMS += test-sigchain$X
1457
1458 all:: $(TEST_PROGRAMS)
1459
1460 # GNU make supports exporting all variables by "export" without parameters.
1461 # However, the environment gets quite big, and some programs have problems
1462 # with that.
1463
1464 export NO_SVN_TESTS
1465
1466 test: all
1467         $(MAKE) -C t/ all
1468
1469 test-ctype$X: ctype.o
1470
1471 test-date$X: date.o ctype.o
1472
1473 test-delta$X: diff-delta.o patch-delta.o
1474
1475 test-parse-options$X: parse-options.o
1476
1477 .PRECIOUS: $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1478
1479 test-%$X: test-%.o $(GITLIBS)
1480         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1481
1482 check-sha1:: test-sha1$X
1483         ./test-sha1.sh
1484
1485 check: common-cmds.h
1486         if sparse; \
1487         then \
1488                 for i in *.c; \
1489                 do \
1490                         sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
1491                 done; \
1492         else \
1493                 echo 2>&1 "Did you mean 'make test'?"; \
1494                 exit 1; \
1495         fi
1496
1497 remove-dashes:
1498         ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
1499
1500 ### Installation rules
1501
1502 ifneq ($(filter /%,$(firstword $(template_dir))),)
1503 template_instdir = $(template_dir)
1504 else
1505 template_instdir = $(prefix)/$(template_dir)
1506 endif
1507 export template_instdir
1508
1509 ifneq ($(filter /%,$(firstword $(gitexecdir))),)
1510 gitexec_instdir = $(gitexecdir)
1511 else
1512 gitexec_instdir = $(prefix)/$(gitexecdir)
1513 endif
1514 gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
1515 export gitexec_instdir
1516
1517 install: all
1518         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
1519         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
1520         $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
1521         $(INSTALL) git$X git-upload-pack$X git-receive-pack$X git-upload-archive$X git-shell$X git-cvsserver '$(DESTDIR_SQ)$(bindir_SQ)'
1522         $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
1523         $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
1524 ifndef NO_TCLTK
1525         $(MAKE) -C gitk-git install
1526         $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
1527 endif
1528 ifneq (,$X)
1529         $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), $(RM) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)/$p';)
1530 endif
1531         bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
1532         execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
1533         { $(RM) "$$execdir/git-add$X" && \
1534                 ln "$$bindir/git$X" "$$execdir/git-add$X" 2>/dev/null || \
1535                 cp "$$bindir/git$X" "$$execdir/git-add$X"; } && \
1536         { for p in $(filter-out git-add$X,$(BUILT_INS)); do \
1537                 $(RM) "$$execdir/$$p" && \
1538                 ln "$$execdir/git-add$X" "$$execdir/$$p" 2>/dev/null || \
1539                 ln -s "git-add$X" "$$execdir/$$p" 2>/dev/null || \
1540                 cp "$$execdir/git-add$X" "$$execdir/$$p" || exit; \
1541           done } && \
1542         ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
1543
1544 install-doc:
1545         $(MAKE) -C Documentation install
1546
1547 install-man:
1548         $(MAKE) -C Documentation install-man
1549
1550 install-html:
1551         $(MAKE) -C Documentation install-html
1552
1553 install-info:
1554         $(MAKE) -C Documentation install-info
1555
1556 install-pdf:
1557         $(MAKE) -C Documentation install-pdf
1558
1559 quick-install-doc:
1560         $(MAKE) -C Documentation quick-install
1561
1562 quick-install-man:
1563         $(MAKE) -C Documentation quick-install-man
1564
1565 quick-install-html:
1566         $(MAKE) -C Documentation quick-install-html
1567
1568
1569
1570 ### Maintainer's dist rules
1571
1572 git.spec: git.spec.in
1573         sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
1574         mv $@+ $@
1575
1576 GIT_TARNAME=git-$(GIT_VERSION)
1577 dist: git.spec git-archive$(X) configure
1578         ./git-archive --format=tar \
1579                 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
1580         @mkdir -p $(GIT_TARNAME)
1581         @cp git.spec configure $(GIT_TARNAME)
1582         @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
1583         @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
1584         $(TAR) rf $(GIT_TARNAME).tar \
1585                 $(GIT_TARNAME)/git.spec \
1586                 $(GIT_TARNAME)/configure \
1587                 $(GIT_TARNAME)/version \
1588                 $(GIT_TARNAME)/git-gui/version
1589         @$(RM) -r $(GIT_TARNAME)
1590         gzip -f -9 $(GIT_TARNAME).tar
1591
1592 rpm: dist
1593         $(RPMBUILD) -ta $(GIT_TARNAME).tar.gz
1594
1595 htmldocs = git-htmldocs-$(GIT_VERSION)
1596 manpages = git-manpages-$(GIT_VERSION)
1597 dist-doc:
1598         $(RM) -r .doc-tmp-dir
1599         mkdir .doc-tmp-dir
1600         $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
1601         cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
1602         gzip -n -9 -f $(htmldocs).tar
1603         :
1604         $(RM) -r .doc-tmp-dir
1605         mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
1606         $(MAKE) -C Documentation DESTDIR=./ \
1607                 man1dir=../.doc-tmp-dir/man1 \
1608                 man5dir=../.doc-tmp-dir/man5 \
1609                 man7dir=../.doc-tmp-dir/man7 \
1610                 install
1611         cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
1612         gzip -n -9 -f $(manpages).tar
1613         $(RM) -r .doc-tmp-dir
1614
1615 ### Cleaning rules
1616
1617 distclean: clean
1618         $(RM) configure
1619
1620 clean:
1621         $(RM) *.o mozilla-sha1/*.o arm/*.o ppc/*.o compat/*.o xdiff/*.o \
1622                 $(LIB_FILE) $(XDIFF_LIB)
1623         $(RM) $(ALL_PROGRAMS) $(BUILT_INS) git$X
1624         $(RM) $(TEST_PROGRAMS)
1625         $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags cscope*
1626         $(RM) -r autom4te.cache
1627         $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
1628         $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
1629         $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
1630         $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
1631         $(MAKE) -C Documentation/ clean
1632 ifndef NO_PERL
1633         $(RM) gitweb/gitweb.cgi
1634         $(MAKE) -C perl clean
1635 endif
1636         $(MAKE) -C templates/ clean
1637         $(MAKE) -C t/ clean
1638 ifndef NO_TCLTK
1639         $(MAKE) -C gitk-git clean
1640         $(MAKE) -C git-gui clean
1641 endif
1642         $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
1643
1644 .PHONY: all install clean strip
1645 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
1646 .PHONY: .FORCE-GIT-VERSION-FILE TAGS tags cscope .FORCE-GIT-CFLAGS
1647 .PHONY: .FORCE-GIT-BUILD-OPTIONS
1648
1649 ### Check documentation
1650 #
1651 check-docs::
1652         @(for v in $(ALL_PROGRAMS) $(BUILT_INS) git gitk; \
1653         do \
1654                 case "$$v" in \
1655                 git-merge-octopus | git-merge-ours | git-merge-recursive | \
1656                 git-merge-resolve | git-merge-subtree | \
1657                 git-fsck-objects | git-init-db | \
1658                 git-?*--?* ) continue ;; \
1659                 esac ; \
1660                 test -f "Documentation/$$v.txt" || \
1661                 echo "no doc: $$v"; \
1662                 sed -e '/^#/d' command-list.txt | \
1663                 grep -q "^$$v[  ]" || \
1664                 case "$$v" in \
1665                 git) ;; \
1666                 *) echo "no link: $$v";; \
1667                 esac ; \
1668         done; \
1669         ( \
1670                 sed -e '/^#/d' \
1671                     -e 's/[     ].*//' \
1672                     -e 's/^/listed /' command-list.txt; \
1673                 ls -1 Documentation/git*txt | \
1674                 sed -e 's|Documentation/|documented |' \
1675                     -e 's/\.txt//'; \
1676         ) | while read how cmd; \
1677         do \
1678                 case "$$how,$$cmd" in \
1679                 *,git-citool | \
1680                 *,git-gui | \
1681                 *,git-help | \
1682                 documented,gitattributes | \
1683                 documented,gitignore | \
1684                 documented,gitmodules | \
1685                 documented,gitcli | \
1686                 documented,git-tools | \
1687                 documented,gitcore-tutorial | \
1688                 documented,gitcvs-migration | \
1689                 documented,gitdiffcore | \
1690                 documented,gitglossary | \
1691                 documented,githooks | \
1692                 documented,gitrepository-layout | \
1693                 documented,gittutorial | \
1694                 documented,gittutorial-2 | \
1695                 sentinel,not,matching,is,ok ) continue ;; \
1696                 esac; \
1697                 case " $(ALL_PROGRAMS) $(BUILT_INS) git gitk " in \
1698                 *" $$cmd "*)    ;; \
1699                 *) echo "removed but $$how: $$cmd" ;; \
1700                 esac; \
1701         done ) | sort
1702
1703 ### Make sure built-ins do not have dups and listed in git.c
1704 #
1705 check-builtins::
1706         ./check-builtins.sh
1707
1708 ### Test suite coverage testing
1709 #
1710 .PHONY: coverage coverage-clean coverage-build coverage-report
1711
1712 coverage:
1713         $(MAKE) coverage-build
1714         $(MAKE) coverage-report
1715
1716 coverage-clean:
1717         rm -f *.gcda *.gcno
1718
1719 COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
1720 COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
1721
1722 coverage-build: coverage-clean
1723         $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
1724         $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
1725                 -j1 test
1726
1727 coverage-report:
1728         gcov -b *.c
1729         grep '^function.*called 0 ' *.c.gcov \
1730                 | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
1731                 | tee coverage-untested-functions