Add the --submodule option to the diff option family
[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 SNPRINTF_RETURNS_BOGUS if your are on a system which snprintf()
12 # or vsnprintf() return -1 instead of number of characters which would
13 # have been written to the final string if enough space had been available.
14 #
15 # Define FREAD_READS_DIRECTORIES if your are on a system which succeeds
16 # when attempting to read from an fopen'ed directory.
17 #
18 # Define NO_OPENSSL environment variable if you do not have OpenSSL.
19 # This also implies BLK_SHA1.
20 #
21 # Define NO_CURL if you do not have libcurl installed. git-http-pull and
22 # git-http-push are not built, and you cannot use http:// and https://
23 # transports.
24 #
25 # Define CURLDIR=/foo/bar if your curl header and library files are in
26 # /foo/bar/include and /foo/bar/lib directories.
27 #
28 # Define NO_EXPAT if you do not have expat installed. git-http-push is
29 # not built, and you cannot push using http:// and https:// transports.
30 #
31 # Define EXPATDIR=/foo/bar if your expat header and library files are in
32 # /foo/bar/include and /foo/bar/lib directories.
33 #
34 # Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
35 #
36 # Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
37 # d_type in struct dirent (latest Cygwin -- will be fixed soonish).
38 #
39 # Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.)
40 # do not support the 'size specifiers' introduced by C99, namely ll, hh,
41 # j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t).
42 # some C compilers supported these specifiers prior to C99 as an extension.
43 #
44 # Define NO_STRCASESTR if you don't have strcasestr.
45 #
46 # Define NO_MEMMEM if you don't have memmem.
47 #
48 # Define NO_STRLCPY if you don't have strlcpy.
49 #
50 # Define NO_STRTOUMAX if you don't have strtoumax in the C library.
51 # If your compiler also does not support long long or does not have
52 # strtoull, define NO_STRTOULL.
53 #
54 # Define NO_SETENV if you don't have setenv in the C library.
55 #
56 # Define NO_UNSETENV if you don't have unsetenv in the C library.
57 #
58 # Define NO_MKDTEMP if you don't have mkdtemp in the C library.
59 #
60 # Define NO_MKSTEMPS if you don't have mkstemps in the C library.
61 #
62 # Define NO_LIBGEN_H if you don't have libgen.h.
63 #
64 # Define NEEDS_LIBGEN if your libgen needs -lgen when linking
65 #
66 # Define NO_SYS_SELECT_H if you don't have sys/select.h.
67 #
68 # Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
69 # Enable it on Windows. By default, symrefs are still used.
70 #
71 # Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
72 # tests. These tests take up a significant amount of the total test time
73 # but are not needed unless you plan to talk to SVN repos.
74 #
75 # Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
76 # installed in /sw, but don't want GIT to link against any libraries
77 # installed there. If defined you may specify your own (or Fink's)
78 # include directories and library directories by defining CFLAGS
79 # and LDFLAGS appropriately.
80 #
81 # Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
82 # have DarwinPorts installed in /opt/local, but don't want GIT to
83 # link against any libraries installed there. If defined you may
84 # specify your own (or DarwinPort's) include directories and
85 # library directories by defining CFLAGS and LDFLAGS appropriately.
86 #
87 # Define BLK_SHA1 environment variable if you want the C version
88 # of the SHA1 that assumes you can do unaligned 32-bit loads and
89 # have a fast htonl() function.
90 #
91 # Define PPC_SHA1 environment variable when running make to make use of
92 # a bundled SHA1 routine optimized for PowerPC.
93 #
94 # Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
95 #
96 # Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
97 #
98 # Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
99 #
100 # Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
101 # Patrick Mauritz).
102 #
103 # Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
104 # Notably on Solaris hstrerror resides in libresolv and on Solaris 7
105 # inet_ntop and inet_pton additionally reside there.
106 #
107 # Define NO_MMAP if you want to avoid mmap.
108 #
109 # Define NO_PTHREADS if you do not have or do not want to use Pthreads.
110 #
111 # Define NO_PREAD if you have a problem with pread() system call (e.g.
112 # cygwin.dll before v1.5.22).
113 #
114 # Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
115 # generally faster on your platform than accessing the working directory.
116 #
117 # Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
118 # the executable mode bit, but doesn't really do so.
119 #
120 # Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
121 #
122 # Define NO_SOCKADDR_STORAGE if your platform does not have struct
123 # sockaddr_storage.
124 #
125 # Define NO_ICONV if your libc does not properly support iconv.
126 #
127 # Define OLD_ICONV if your library has an old iconv(), where the second
128 # (input buffer pointer) parameter is declared with type (const char **).
129 #
130 # Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
131 #
132 # Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
133 # that tells runtime paths to dynamic libraries;
134 # "-Wl,-rpath=/path/lib" is used instead.
135 #
136 # Define USE_NSEC below if you want git to care about sub-second file mtimes
137 # and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
138 # it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
139 # randomly break unless your underlying filesystem supports those sub-second
140 # times (my ext3 doesn't).
141 #
142 # Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
143 # "st_ctim"
144 #
145 # Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
146 # available. This automatically turns USE_NSEC off.
147 #
148 # Define USE_STDEV below if you want git to care about the underlying device
149 # change being considered an inode change from the update-index perspective.
150 #
151 # Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
152 # field that counts the on-disk footprint in 512-byte blocks.
153 #
154 # Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
155 #
156 # Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72.
157 #
158 # Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
159 # MakeMaker (e.g. using ActiveState under Cygwin).
160 #
161 # Define NO_PERL if you do not want Perl scripts or libraries at all.
162 #
163 # Define NO_TCLTK if you do not want Tcl/Tk GUI.
164 #
165 # The TCL_PATH variable governs the location of the Tcl interpreter
166 # used to optimize git-gui for your system. Only used if NO_TCLTK
167 # is not set. Defaults to the bare 'tclsh'.
168 #
169 # The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
170 # If not set it defaults to the bare 'wish'. If it is set to the empty
171 # string then NO_TCLTK will be forced (this is used by configure script).
172 #
173 # Define THREADED_DELTA_SEARCH if you have pthreads and wish to exploit
174 # parallel delta searching when packing objects.
175 #
176 # Define INTERNAL_QSORT to use Git's implementation of qsort(), which
177 # is a simplified version of the merge sort used in glibc. This is
178 # recommended if Git triggers O(n^2) behavior in your platform's qsort().
179 #
180 # Define NO_EXTERNAL_GREP if you don't want "git grep" to ever call
181 # your external grep (e.g., if your system lacks grep, if its grep is
182 # broken, or spawning external process is slower than built-in grep git has).
183 #
184 # Define UNRELIABLE_FSTAT if your system's fstat does not return the same
185 # information on a not yet closed file that lstat would return for the same
186 # file after it was closed.
187 #
188 # Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
189 # when hardlinking a file to another name and unlinking the original file right
190 # away (some NTFS drivers seem to zero the contents in that scenario).
191 #
192 # Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
193 # programs as a tar, where bin/ and libexec/ might be on different file systems.
194 #
195 # Define USE_NED_ALLOCATOR if you want to replace the platforms default
196 # memory allocators with the nedmalloc allocator written by Niall Douglas.
197 #
198 # Define NO_REGEX if you have no or inferior regex support in your C library.
199
200 GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
201 @$(SHELL_PATH) ./GIT-VERSION-GEN
202 -include GIT-VERSION-FILE
203
204 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
205 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
206 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
207 uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
208 uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
209 uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
210
211 # CFLAGS and LDFLAGS are for the users to override from the command line.
212
213 CFLAGS = -g -O2 -Wall
214 LDFLAGS =
215 ALL_CFLAGS = $(CFLAGS)
216 ALL_LDFLAGS = $(LDFLAGS)
217 STRIP ?= strip
218
219 # Among the variables below, these:
220 # gitexecdir
221 # template_dir
222 # mandir
223 # infodir
224 # htmldir
225 # ETC_GITCONFIG (but not sysconfdir)
226 # can be specified as a relative path some/where/else;
227 # this is interpreted as relative to $(prefix) and "git" at
228 # runtime figures out where they are based on the path to the executable.
229 # This can help installing the suite in a relocatable way.
230
231 prefix = $(HOME)
232 bindir_relative = bin
233 bindir = $(prefix)/$(bindir_relative)
234 mandir = share/man
235 infodir = share/info
236 gitexecdir = libexec/git-core
237 sharedir = $(prefix)/share
238 template_dir = share/git-core/templates
239 htmldir = share/doc/git-doc
240 ifeq ($(prefix),/usr)
241 sysconfdir = /etc
242 ETC_GITCONFIG = $(sysconfdir)/gitconfig
243 else
244 sysconfdir = $(prefix)/etc
245 ETC_GITCONFIG = etc/gitconfig
246 endif
247 lib = lib
248 # DESTDIR=
249 pathsep = :
250
251 # default configuration for gitweb
252 GITWEB_CONFIG = gitweb_config.perl
253 GITWEB_CONFIG_SYSTEM = /etc/gitweb.conf
254 GITWEB_HOME_LINK_STR = projects
255 GITWEB_SITENAME =
256 GITWEB_PROJECTROOT = /pub/git
257 GITWEB_PROJECT_MAXDEPTH = 2007
258 GITWEB_EXPORT_OK =
259 GITWEB_STRICT_EXPORT =
260 GITWEB_BASE_URL =
261 GITWEB_LIST =
262 GITWEB_HOMETEXT = indextext.html
263 GITWEB_CSS = gitweb.css
264 GITWEB_LOGO = git-logo.png
265 GITWEB_FAVICON = git-favicon.png
266 GITWEB_SITE_HEADER =
267 GITWEB_SITE_FOOTER =
268
269 export prefix bindir sharedir sysconfdir
270
271 CC = gcc
272 AR = ar
273 RM = rm -f
274 TAR = tar
275 FIND = find
276 INSTALL = install
277 RPMBUILD = rpmbuild
278 TCL_PATH = tclsh
279 TCLTK_PATH = wish
280 PTHREAD_LIBS = -lpthread
281
282 export TCL_PATH TCLTK_PATH
283
284 # sparse is architecture-neutral, which means that we need to tell it
285 # explicitly what architecture to check for. Fix this up for yours..
286 SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
287
288
289
290 ### --- END CONFIGURATION SECTION ---
291
292 # Those must not be GNU-specific; they are shared with perl/ which may
293 # be built by a different compiler. (Note that this is an artifact now
294 # but it still might be nice to keep that distinction.)
295 BASIC_CFLAGS =
296 BASIC_LDFLAGS =
297
298 # Guard against environment variables
299 BUILTIN_OBJS =
300 BUILT_INS =
301 COMPAT_CFLAGS =
302 COMPAT_OBJS =
303 LIB_H =
304 LIB_OBJS =
305 PROGRAMS =
306 SCRIPT_PERL =
307 SCRIPT_SH =
308 TEST_PROGRAMS =
309
310 SCRIPT_SH += git-am.sh
311 SCRIPT_SH += git-bisect.sh
312 SCRIPT_SH += git-difftool--helper.sh
313 SCRIPT_SH += git-filter-branch.sh
314 SCRIPT_SH += git-lost-found.sh
315 SCRIPT_SH += git-merge-octopus.sh
316 SCRIPT_SH += git-merge-one-file.sh
317 SCRIPT_SH += git-merge-resolve.sh
318 SCRIPT_SH += git-mergetool.sh
319 SCRIPT_SH += git-mergetool--lib.sh
320 SCRIPT_SH += git-parse-remote.sh
321 SCRIPT_SH += git-pull.sh
322 SCRIPT_SH += git-quiltimport.sh
323 SCRIPT_SH += git-rebase--interactive.sh
324 SCRIPT_SH += git-rebase.sh
325 SCRIPT_SH += git-repack.sh
326 SCRIPT_SH += git-request-pull.sh
327 SCRIPT_SH += git-sh-setup.sh
328 SCRIPT_SH += git-stash.sh
329 SCRIPT_SH += git-submodule.sh
330 SCRIPT_SH += git-web--browse.sh
331
332 SCRIPT_PERL += git-add--interactive.perl
333 SCRIPT_PERL += git-difftool.perl
334 SCRIPT_PERL += git-archimport.perl
335 SCRIPT_PERL += git-cvsexportcommit.perl
336 SCRIPT_PERL += git-cvsimport.perl
337 SCRIPT_PERL += git-cvsserver.perl
338 SCRIPT_PERL += git-relink.perl
339 SCRIPT_PERL += git-send-email.perl
340 SCRIPT_PERL += git-svn.perl
341
342 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
343 $(patsubst %.perl,%,$(SCRIPT_PERL)) \
344 git-instaweb
345
346 # Empty...
347 EXTRA_PROGRAMS =
348
349 # ... and all the rest that could be moved out of bindir to gitexecdir
350 PROGRAMS += $(EXTRA_PROGRAMS)
351 PROGRAMS += git-fast-import$X
352 PROGRAMS += git-hash-object$X
353 PROGRAMS += git-index-pack$X
354 PROGRAMS += git-merge-index$X
355 PROGRAMS += git-merge-tree$X
356 PROGRAMS += git-mktag$X
357 PROGRAMS += git-pack-redundant$X
358 PROGRAMS += git-patch-id$X
359 PROGRAMS += git-shell$X
360 PROGRAMS += git-show-index$X
361 PROGRAMS += git-unpack-file$X
362 PROGRAMS += git-upload-pack$X
363 PROGRAMS += git-var$X
364
365 # List built-in command $C whose implementation cmd_$C() is not in
366 # builtin-$C.o but is linked in as part of some other command.
367 BUILT_INS += $(patsubst builtin-%.o,git-%$X,$(BUILTIN_OBJS))
368
369 BUILT_INS += git-cherry$X
370 BUILT_INS += git-cherry-pick$X
371 BUILT_INS += git-format-patch$X
372 BUILT_INS += git-fsck-objects$X
373 BUILT_INS += git-get-tar-commit-id$X
374 BUILT_INS += git-init$X
375 BUILT_INS += git-merge-subtree$X
376 BUILT_INS += git-peek-remote$X
377 BUILT_INS += git-repo-config$X
378 BUILT_INS += git-show$X
379 BUILT_INS += git-stage$X
380 BUILT_INS += git-status$X
381 BUILT_INS += git-whatchanged$X
382
383 # what 'all' will build and 'install' will install in gitexecdir,
384 # excluding programs for built-in commands
385 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
386
387 # what 'all' will build but not install in gitexecdir
388 OTHER_PROGRAMS = git$X
389
390 # Set paths to tools early so that they can be used for version tests.
391 ifndef SHELL_PATH
392 SHELL_PATH = /bin/sh
393 endif
394 ifndef PERL_PATH
395 PERL_PATH = /usr/bin/perl
396 endif
397
398 export PERL_PATH
399
400 LIB_FILE=libgit.a
401 XDIFF_LIB=xdiff/lib.a
402
403 LIB_H += advice.h
404 LIB_H += archive.h
405 LIB_H += attr.h
406 LIB_H += blob.h
407 LIB_H += builtin.h
408 LIB_H += cache.h
409 LIB_H += cache-tree.h
410 LIB_H += commit.h
411 LIB_H += compat/cygwin.h
412 LIB_H += compat/mingw.h
413 LIB_H += csum-file.h
414 LIB_H += decorate.h
415 LIB_H += delta.h
416 LIB_H += diffcore.h
417 LIB_H += diff.h
418 LIB_H += dir.h
419 LIB_H += fsck.h
420 LIB_H += git-compat-util.h
421 LIB_H += graph.h
422 LIB_H += grep.h
423 LIB_H += hash.h
424 LIB_H += help.h
425 LIB_H += levenshtein.h
426 LIB_H += list-objects.h
427 LIB_H += ll-merge.h
428 LIB_H += log-tree.h
429 LIB_H += mailmap.h
430 LIB_H += merge-recursive.h
431 LIB_H += object.h
432 LIB_H += pack.h
433 LIB_H += pack-refs.h
434 LIB_H += pack-revindex.h
435 LIB_H += parse-options.h
436 LIB_H += patch-ids.h
437 LIB_H += pkt-line.h
438 LIB_H += progress.h
439 LIB_H += quote.h
440 LIB_H += reflog-walk.h
441 LIB_H += refs.h
442 LIB_H += remote.h
443 LIB_H += rerere.h
444 LIB_H += revision.h
445 LIB_H += run-command.h
446 LIB_H += sha1-lookup.h
447 LIB_H += sideband.h
448 LIB_H += sigchain.h
449 LIB_H += strbuf.h
450 LIB_H += string-list.h
451 LIB_H += submodule.h
452 LIB_H += tag.h
453 LIB_H += transport.h
454 LIB_H += tree.h
455 LIB_H += tree-walk.h
456 LIB_H += unpack-trees.h
457 LIB_H += userdiff.h
458 LIB_H += utf8.h
459 LIB_H += wt-status.h
460
461 LIB_OBJS += abspath.o
462 LIB_OBJS += advice.o
463 LIB_OBJS += alias.o
464 LIB_OBJS += alloc.o
465 LIB_OBJS += archive.o
466 LIB_OBJS += archive-tar.o
467 LIB_OBJS += archive-zip.o
468 LIB_OBJS += attr.o
469 LIB_OBJS += base85.o
470 LIB_OBJS += bisect.o
471 LIB_OBJS += blob.o
472 LIB_OBJS += branch.o
473 LIB_OBJS += bundle.o
474 LIB_OBJS += cache-tree.o
475 LIB_OBJS += color.o
476 LIB_OBJS += combine-diff.o
477 LIB_OBJS += commit.o
478 LIB_OBJS += config.o
479 LIB_OBJS += connect.o
480 LIB_OBJS += convert.o
481 LIB_OBJS += copy.o
482 LIB_OBJS += csum-file.o
483 LIB_OBJS += ctype.o
484 LIB_OBJS += date.o
485 LIB_OBJS += decorate.o
486 LIB_OBJS += diffcore-break.o
487 LIB_OBJS += diffcore-delta.o
488 LIB_OBJS += diffcore-order.o
489 LIB_OBJS += diffcore-pickaxe.o
490 LIB_OBJS += diffcore-rename.o
491 LIB_OBJS += diff-delta.o
492 LIB_OBJS += diff-lib.o
493 LIB_OBJS += diff-no-index.o
494 LIB_OBJS += diff.o
495 LIB_OBJS += dir.o
496 LIB_OBJS += editor.o
497 LIB_OBJS += entry.o
498 LIB_OBJS += environment.o
499 LIB_OBJS += exec_cmd.o
500 LIB_OBJS += fsck.o
501 LIB_OBJS += graph.o
502 LIB_OBJS += grep.o
503 LIB_OBJS += hash.o
504 LIB_OBJS += help.o
505 LIB_OBJS += ident.o
506 LIB_OBJS += levenshtein.o
507 LIB_OBJS += list-objects.o
508 LIB_OBJS += ll-merge.o
509 LIB_OBJS += lockfile.o
510 LIB_OBJS += log-tree.o
511 LIB_OBJS += mailmap.o
512 LIB_OBJS += match-trees.o
513 LIB_OBJS += merge-file.o
514 LIB_OBJS += merge-recursive.o
515 LIB_OBJS += name-hash.o
516 LIB_OBJS += object.o
517 LIB_OBJS += pack-check.o
518 LIB_OBJS += pack-refs.o
519 LIB_OBJS += pack-revindex.o
520 LIB_OBJS += pack-write.o
521 LIB_OBJS += pager.o
522 LIB_OBJS += parse-options.o
523 LIB_OBJS += patch-delta.o
524 LIB_OBJS += patch-ids.o
525 LIB_OBJS += path.o
526 LIB_OBJS += pkt-line.o
527 LIB_OBJS += preload-index.o
528 LIB_OBJS += pretty.o
529 LIB_OBJS += progress.o
530 LIB_OBJS += quote.o
531 LIB_OBJS += reachable.o
532 LIB_OBJS += read-cache.o
533 LIB_OBJS += reflog-walk.o
534 LIB_OBJS += refs.o
535 LIB_OBJS += remote.o
536 LIB_OBJS += replace_object.o
537 LIB_OBJS += rerere.o
538 LIB_OBJS += revision.o
539 LIB_OBJS += run-command.o
540 LIB_OBJS += server-info.o
541 LIB_OBJS += setup.o
542 LIB_OBJS += sha1-lookup.o
543 LIB_OBJS += sha1_file.o
544 LIB_OBJS += sha1_name.o
545 LIB_OBJS += shallow.o
546 LIB_OBJS += sideband.o
547 LIB_OBJS += sigchain.o
548 LIB_OBJS += strbuf.o
549 LIB_OBJS += string-list.o
550 LIB_OBJS += submodule.o
551 LIB_OBJS += symlinks.o
552 LIB_OBJS += tag.o
553 LIB_OBJS += trace.o
554 LIB_OBJS += transport.o
555 LIB_OBJS += transport-helper.o
556 LIB_OBJS += tree-diff.o
557 LIB_OBJS += tree.o
558 LIB_OBJS += tree-walk.o
559 LIB_OBJS += unpack-trees.o
560 LIB_OBJS += usage.o
561 LIB_OBJS += userdiff.o
562 LIB_OBJS += utf8.o
563 LIB_OBJS += walker.o
564 LIB_OBJS += wrapper.o
565 LIB_OBJS += write_or_die.o
566 LIB_OBJS += ws.o
567 LIB_OBJS += wt-status.o
568 LIB_OBJS += xdiff-interface.o
569
570 BUILTIN_OBJS += builtin-add.o
571 BUILTIN_OBJS += builtin-annotate.o
572 BUILTIN_OBJS += builtin-apply.o
573 BUILTIN_OBJS += builtin-archive.o
574 BUILTIN_OBJS += builtin-bisect--helper.o
575 BUILTIN_OBJS += builtin-blame.o
576 BUILTIN_OBJS += builtin-branch.o
577 BUILTIN_OBJS += builtin-bundle.o
578 BUILTIN_OBJS += builtin-cat-file.o
579 BUILTIN_OBJS += builtin-check-attr.o
580 BUILTIN_OBJS += builtin-check-ref-format.o
581 BUILTIN_OBJS += builtin-checkout-index.o
582 BUILTIN_OBJS += builtin-checkout.o
583 BUILTIN_OBJS += builtin-clean.o
584 BUILTIN_OBJS += builtin-clone.o
585 BUILTIN_OBJS += builtin-commit-tree.o
586 BUILTIN_OBJS += builtin-commit.o
587 BUILTIN_OBJS += builtin-config.o
588 BUILTIN_OBJS += builtin-count-objects.o
589 BUILTIN_OBJS += builtin-describe.o
590 BUILTIN_OBJS += builtin-diff-files.o
591 BUILTIN_OBJS += builtin-diff-index.o
592 BUILTIN_OBJS += builtin-diff-tree.o
593 BUILTIN_OBJS += builtin-diff.o
594 BUILTIN_OBJS += builtin-fast-export.o
595 BUILTIN_OBJS += builtin-fetch--tool.o
596 BUILTIN_OBJS += builtin-fetch-pack.o
597 BUILTIN_OBJS += builtin-fetch.o
598 BUILTIN_OBJS += builtin-fmt-merge-msg.o
599 BUILTIN_OBJS += builtin-for-each-ref.o
600 BUILTIN_OBJS += builtin-fsck.o
601 BUILTIN_OBJS += builtin-gc.o
602 BUILTIN_OBJS += builtin-grep.o
603 BUILTIN_OBJS += builtin-help.o
604 BUILTIN_OBJS += builtin-init-db.o
605 BUILTIN_OBJS += builtin-log.o
606 BUILTIN_OBJS += builtin-ls-files.o
607 BUILTIN_OBJS += builtin-ls-remote.o
608 BUILTIN_OBJS += builtin-ls-tree.o
609 BUILTIN_OBJS += builtin-mailinfo.o
610 BUILTIN_OBJS += builtin-mailsplit.o
611 BUILTIN_OBJS += builtin-merge.o
612 BUILTIN_OBJS += builtin-merge-base.o
613 BUILTIN_OBJS += builtin-merge-file.o
614 BUILTIN_OBJS += builtin-merge-ours.o
615 BUILTIN_OBJS += builtin-merge-recursive.o
616 BUILTIN_OBJS += builtin-mktree.o
617 BUILTIN_OBJS += builtin-mv.o
618 BUILTIN_OBJS += builtin-name-rev.o
619 BUILTIN_OBJS += builtin-pack-objects.o
620 BUILTIN_OBJS += builtin-pack-refs.o
621 BUILTIN_OBJS += builtin-prune-packed.o
622 BUILTIN_OBJS += builtin-prune.o
623 BUILTIN_OBJS += builtin-push.o
624 BUILTIN_OBJS += builtin-read-tree.o
625 BUILTIN_OBJS += builtin-receive-pack.o
626 BUILTIN_OBJS += builtin-reflog.o
627 BUILTIN_OBJS += builtin-remote.o
628 BUILTIN_OBJS += builtin-replace.o
629 BUILTIN_OBJS += builtin-rerere.o
630 BUILTIN_OBJS += builtin-reset.o
631 BUILTIN_OBJS += builtin-rev-list.o
632 BUILTIN_OBJS += builtin-rev-parse.o
633 BUILTIN_OBJS += builtin-revert.o
634 BUILTIN_OBJS += builtin-rm.o
635 BUILTIN_OBJS += builtin-send-pack.o
636 BUILTIN_OBJS += builtin-shortlog.o
637 BUILTIN_OBJS += builtin-show-branch.o
638 BUILTIN_OBJS += builtin-show-ref.o
639 BUILTIN_OBJS += builtin-stripspace.o
640 BUILTIN_OBJS += builtin-symbolic-ref.o
641 BUILTIN_OBJS += builtin-tag.o
642 BUILTIN_OBJS += builtin-tar-tree.o
643 BUILTIN_OBJS += builtin-unpack-objects.o
644 BUILTIN_OBJS += builtin-update-index.o
645 BUILTIN_OBJS += builtin-update-ref.o
646 BUILTIN_OBJS += builtin-update-server-info.o
647 BUILTIN_OBJS += builtin-upload-archive.o
648 BUILTIN_OBJS += builtin-verify-pack.o
649 BUILTIN_OBJS += builtin-verify-tag.o
650 BUILTIN_OBJS += builtin-write-tree.o
651
652 GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
653 EXTLIBS =
654
655 #
656 # Platform specific tweaks
657 #
658
659 # We choose to avoid "if .. else if .. else .. endif endif"
660 # because maintaining the nesting to match is a pain. If
661 # we had "elif" things would have been much nicer...
662
663 ifeq ($(uname_S),Linux)
664 NO_STRLCPY = YesPlease
665 NO_MKSTEMPS = YesPlease
666 THREADED_DELTA_SEARCH = YesPlease
667 endif
668 ifeq ($(uname_S),GNU/kFreeBSD)
669 NO_STRLCPY = YesPlease
670 NO_MKSTEMPS = YesPlease
671 THREADED_DELTA_SEARCH = YesPlease
672 endif
673 ifeq ($(uname_S),UnixWare)
674 CC = cc
675 NEEDS_SOCKET = YesPlease
676 NEEDS_NSL = YesPlease
677 NEEDS_SSL_WITH_CRYPTO = YesPlease
678 NEEDS_LIBICONV = YesPlease
679 SHELL_PATH = /usr/local/bin/bash
680 NO_IPV6 = YesPlease
681 NO_HSTRERROR = YesPlease
682 NO_MKSTEMPS = YesPlease
683 BASIC_CFLAGS += -Kthread
684 BASIC_CFLAGS += -I/usr/local/include
685 BASIC_LDFLAGS += -L/usr/local/lib
686 INSTALL = ginstall
687 TAR = gtar
688 NO_STRCASESTR = YesPlease
689 NO_MEMMEM = YesPlease
690 endif
691 ifeq ($(uname_S),SCO_SV)
692 ifeq ($(uname_R),3.2)
693 CFLAGS = -O2
694 endif
695 ifeq ($(uname_R),5)
696 CC = cc
697 BASIC_CFLAGS += -Kthread
698 endif
699 NEEDS_SOCKET = YesPlease
700 NEEDS_NSL = YesPlease
701 NEEDS_SSL_WITH_CRYPTO = YesPlease
702 NEEDS_LIBICONV = YesPlease
703 SHELL_PATH = /usr/bin/bash
704 NO_IPV6 = YesPlease
705 NO_HSTRERROR = YesPlease
706 NO_MKSTEMPS = YesPlease
707 BASIC_CFLAGS += -I/usr/local/include
708 BASIC_LDFLAGS += -L/usr/local/lib
709 NO_STRCASESTR = YesPlease
710 NO_MEMMEM = YesPlease
711 INSTALL = ginstall
712 TAR = gtar
713 endif
714 ifeq ($(uname_S),Darwin)
715 NEEDS_CRYPTO_WITH_SSL = YesPlease
716 NEEDS_SSL_WITH_CRYPTO = YesPlease
717 NEEDS_LIBICONV = YesPlease
718 ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
719 OLD_ICONV = UnfortunatelyYes
720 endif
721 ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
722 NO_STRLCPY = YesPlease
723 endif
724 NO_MEMMEM = YesPlease
725 THREADED_DELTA_SEARCH = YesPlease
726 USE_ST_TIMESPEC = YesPlease
727 endif
728 ifeq ($(uname_S),SunOS)
729 NEEDS_SOCKET = YesPlease
730 NEEDS_NSL = YesPlease
731 SHELL_PATH = /bin/bash
732 SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
733 NO_STRCASESTR = YesPlease
734 NO_MEMMEM = YesPlease
735 NO_MKDTEMP = YesPlease
736 NO_MKSTEMPS = YesPlease
737 NO_REGEX = YesPlease
738 NO_EXTERNAL_GREP = YesPlease
739 ifeq ($(uname_R),5.7)
740 NEEDS_RESOLV = YesPlease
741 NO_IPV6 = YesPlease
742 NO_SOCKADDR_STORAGE = YesPlease
743 NO_UNSETENV = YesPlease
744 NO_SETENV = YesPlease
745 NO_STRLCPY = YesPlease
746 NO_C99_FORMAT = YesPlease
747 NO_STRTOUMAX = YesPlease
748 endif
749 ifeq ($(uname_R),5.8)
750 NO_UNSETENV = YesPlease
751 NO_SETENV = YesPlease
752 NO_C99_FORMAT = YesPlease
753 NO_STRTOUMAX = YesPlease
754 endif
755 ifeq ($(uname_R),5.9)
756 NO_UNSETENV = YesPlease
757 NO_SETENV = YesPlease
758 NO_C99_FORMAT = YesPlease
759 NO_STRTOUMAX = YesPlease
760 endif
761 INSTALL = /usr/ucb/install
762 TAR = gtar
763 BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__ -DHAVE_ALLOCA_H
764 endif
765 ifeq ($(uname_O),Cygwin)
766 NO_D_TYPE_IN_DIRENT = YesPlease
767 NO_D_INO_IN_DIRENT = YesPlease
768 NO_STRCASESTR = YesPlease
769 NO_MEMMEM = YesPlease
770 NO_MKSTEMPS = YesPlease
771 NO_SYMLINK_HEAD = YesPlease
772 NEEDS_LIBICONV = YesPlease
773 NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
774 NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
775 OLD_ICONV = UnfortunatelyYes
776 # There are conflicting reports about this.
777 # On some boxes NO_MMAP is needed, and not so elsewhere.
778 # Try commenting this out if you suspect MMAP is more efficient
779 NO_MMAP = YesPlease
780 NO_IPV6 = YesPlease
781 X = .exe
782 endif
783 ifeq ($(uname_S),FreeBSD)
784 NEEDS_LIBICONV = YesPlease
785 NO_MEMMEM = YesPlease
786 BASIC_CFLAGS += -I/usr/local/include
787 BASIC_LDFLAGS += -L/usr/local/lib
788 DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
789 USE_ST_TIMESPEC = YesPlease
790 THREADED_DELTA_SEARCH = YesPlease
791 ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
792 PTHREAD_LIBS = -pthread
793 NO_UINTMAX_T = YesPlease
794 NO_STRTOUMAX = YesPlease
795 endif
796 endif
797 ifeq ($(uname_S),OpenBSD)
798 NO_STRCASESTR = YesPlease
799 NO_MEMMEM = YesPlease
800 USE_ST_TIMESPEC = YesPlease
801 NEEDS_LIBICONV = YesPlease
802 BASIC_CFLAGS += -I/usr/local/include
803 BASIC_LDFLAGS += -L/usr/local/lib
804 THREADED_DELTA_SEARCH = YesPlease
805 endif
806 ifeq ($(uname_S),NetBSD)
807 ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
808 NEEDS_LIBICONV = YesPlease
809 endif
810 BASIC_CFLAGS += -I/usr/pkg/include
811 BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
812 THREADED_DELTA_SEARCH = YesPlease
813 USE_ST_TIMESPEC = YesPlease
814 NO_MKSTEMPS = YesPlease
815 endif
816 ifeq ($(uname_S),AIX)
817 NO_STRCASESTR=YesPlease
818 NO_MEMMEM = YesPlease
819 NO_MKDTEMP = YesPlease
820 NO_MKSTEMPS = YesPlease
821 NO_STRLCPY = YesPlease
822 NO_NSEC = YesPlease
823 FREAD_READS_DIRECTORIES = UnfortunatelyYes
824 INTERNAL_QSORT = UnfortunatelyYes
825 NEEDS_LIBICONV=YesPlease
826 BASIC_CFLAGS += -D_LARGE_FILES
827 ifneq ($(shell expr "$(uname_V)" : '[1234]'),1)
828 THREADED_DELTA_SEARCH = YesPlease
829 else
830 NO_PTHREADS = YesPlease
831 endif
832 endif
833 ifeq ($(uname_S),GNU)
834 # GNU/Hurd
835 NO_STRLCPY=YesPlease
836 NO_MKSTEMPS = YesPlease
837 endif
838 ifeq ($(uname_S),IRIX)
839 NO_SETENV = YesPlease
840 NO_UNSETENV = YesPlease
841 NO_STRCASESTR = YesPlease
842 NO_MEMMEM = YesPlease
843 NO_MKSTEMPS = YesPlease
844 NO_MKDTEMP = YesPlease
845 NO_MMAP = YesPlease
846 NO_EXTERNAL_GREP = UnfortunatelyYes
847 SNPRINTF_RETURNS_BOGUS = YesPlease
848 SHELL_PATH = /usr/gnu/bin/bash
849 NEEDS_LIBGEN = YesPlease
850 endif
851 ifeq ($(uname_S),IRIX64)
852 NO_SETENV=YesPlease
853 NO_UNSETENV = YesPlease
854 NO_STRCASESTR=YesPlease
855 NO_MEMMEM = YesPlease
856 NO_MKSTEMPS = YesPlease
857 NO_MKDTEMP = YesPlease
858 NO_MMAP = YesPlease
859 NO_EXTERNAL_GREP = UnfortunatelyYes
860 SNPRINTF_RETURNS_BOGUS = YesPlease
861 SHELL_PATH=/usr/gnu/bin/bash
862 NEEDS_LIBGEN = YesPlease
863 endif
864 ifeq ($(uname_S),HP-UX)
865 NO_IPV6=YesPlease
866 NO_SETENV=YesPlease
867 NO_STRCASESTR=YesPlease
868 NO_MEMMEM = YesPlease
869 NO_MKSTEMPS = YesPlease
870 NO_STRLCPY = YesPlease
871 NO_MKDTEMP = YesPlease
872 NO_UNSETENV = YesPlease
873 NO_HSTRERROR = YesPlease
874 NO_SYS_SELECT_H = YesPlease
875 SNPRINTF_RETURNS_BOGUS = YesPlease
876 endif
877 ifneq (,$(findstring CYGWIN,$(uname_S)))
878 COMPAT_OBJS += compat/cygwin.o
879 UNRELIABLE_FSTAT = UnfortunatelyYes
880 endif
881 ifdef MSVC
882 GIT_VERSION := $(GIT_VERSION).MSVC
883 pathsep = ;
884 NO_PREAD = YesPlease
885 NO_OPENSSL = YesPlease
886 NO_LIBGEN_H = YesPlease
887 NO_SYMLINK_HEAD = YesPlease
888 NO_IPV6 = YesPlease
889 NO_SETENV = YesPlease
890 NO_UNSETENV = YesPlease
891 NO_STRCASESTR = YesPlease
892 NO_STRLCPY = YesPlease
893 NO_MEMMEM = YesPlease
894 # NEEDS_LIBICONV = YesPlease
895 NO_ICONV = YesPlease
896 NO_C99_FORMAT = YesPlease
897 NO_STRTOUMAX = YesPlease
898 NO_STRTOULL = YesPlease
899 NO_MKDTEMP = YesPlease
900 NO_MKSTEMPS = YesPlease
901 SNPRINTF_RETURNS_BOGUS = YesPlease
902 NO_SVN_TESTS = YesPlease
903 NO_PERL_MAKEMAKER = YesPlease
904 RUNTIME_PREFIX = YesPlease
905 NO_POSIX_ONLY_PROGRAMS = YesPlease
906 NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
907 NO_NSEC = YesPlease
908 USE_WIN32_MMAP = YesPlease
909 # USE_NED_ALLOCATOR = YesPlease
910 UNRELIABLE_FSTAT = UnfortunatelyYes
911 OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
912 NO_REGEX = YesPlease
913 NO_CURL = YesPlease
914 NO_PTHREADS = YesPlease
915
916 CC = compat/vcbuild/scripts/clink.pl
917 AR = compat/vcbuild/scripts/lib.pl
918 CFLAGS =
919 BASIC_CFLAGS = -nologo -I. -I../zlib -Icompat/vcbuild -Icompat/vcbuild/include -DWIN32-D_CONSOLE -DHAVE_STRING_H -D_CRT_SECURE_NO_WARNINGS -D_CRT_NONSTDC_NO_DEPRECATE
920 COMPAT_OBJS = compat/msvc.o compat/fnmatch/fnmatch.o compat/winansi.o
921 COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -DHAVE_ALLOCA_H -Icompat -Icompat/fnmatch -Icompat/regex -Icompat/fnmatch -DSTRIP_EXTENSION=\".exe\"
922 BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE -NODEFAULTLIB:MSVCRT.lib
923 EXTLIBS = advapi32.lib shell32.lib wininet.lib ws2_32.lib
924 lib =
925 ifndef DEBUG
926 BASIC_CFLAGS += -GL -Os -MT
927 BASIC_LDFLAGS += -LTCG
928 AR += -LTCG
929 else
930 BASIC_CFLAGS += -Zi -MTd
931 endif
932 X = .exe
933 else
934 ifneq (,$(findstring MINGW,$(uname_S)))
935 pathsep = ;
936 NO_PREAD = YesPlease
937 NO_OPENSSL = YesPlease
938 NO_LIBGEN_H = YesPlease
939 NO_SYMLINK_HEAD = YesPlease
940 NO_IPV6 = YesPlease
941 NO_SETENV = YesPlease
942 NO_UNSETENV = YesPlease
943 NO_STRCASESTR = YesPlease
944 NO_STRLCPY = YesPlease
945 NO_MEMMEM = YesPlease
946 NEEDS_LIBICONV = YesPlease
947 OLD_ICONV = YesPlease
948 NO_C99_FORMAT = YesPlease
949 NO_STRTOUMAX = YesPlease
950 NO_MKDTEMP = YesPlease
951 NO_MKSTEMPS = YesPlease
952 SNPRINTF_RETURNS_BOGUS = YesPlease
953 NO_SVN_TESTS = YesPlease
954 NO_PERL_MAKEMAKER = YesPlease
955 RUNTIME_PREFIX = YesPlease
956 NO_POSIX_ONLY_PROGRAMS = YesPlease
957 NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
958 NO_NSEC = YesPlease
959 USE_WIN32_MMAP = YesPlease
960 USE_NED_ALLOCATOR = YesPlease
961 UNRELIABLE_FSTAT = UnfortunatelyYes
962 OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
963 NO_REGEX = YesPlease
964 COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/fnmatch
965 COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
966 COMPAT_OBJS += compat/mingw.o compat/fnmatch/fnmatch.o compat/winansi.o
967 EXTLIBS += -lws2_32
968 X = .exe
969 ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
970 htmldir=doc/git/html/
971 prefix =
972 INSTALL = /bin/install
973 EXTLIBS += /mingw/lib/libz.a
974 NO_R_TO_GCC_LINKER = YesPlease
975 INTERNAL_QSORT = YesPlease
976 THREADED_DELTA_SEARCH = YesPlease
977 else
978 NO_CURL = YesPlease
979 NO_PTHREADS = YesPlease
980 endif
981 endif
982 endif
983
984 -include config.mak.autogen
985 -include config.mak
986
987 ifdef SANE_TOOL_PATH
988 SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
989 BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
990 PATH := $(SANE_TOOL_PATH):${PATH}
991 else
992 BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
993 endif
994
995 ifeq ($(uname_S),Darwin)
996 ifndef NO_FINK
997 ifeq ($(shell test -d /sw/lib && echo y),y)
998 BASIC_CFLAGS += -I/sw/include
999 BASIC_LDFLAGS += -L/sw/lib
1000 endif
1001 endif
1002 ifndef NO_DARWIN_PORTS
1003 ifeq ($(shell test -d /opt/local/lib && echo y),y)
1004 BASIC_CFLAGS += -I/opt/local/include
1005 BASIC_LDFLAGS += -L/opt/local/lib
1006 endif
1007 endif
1008 PTHREAD_LIBS =
1009 endif
1010
1011 ifndef CC_LD_DYNPATH
1012 ifdef NO_R_TO_GCC_LINKER
1013 # Some gcc does not accept and pass -R to the linker to specify
1014 # the runtime dynamic library path.
1015 CC_LD_DYNPATH = -Wl,-rpath,
1016 else
1017 CC_LD_DYNPATH = -R
1018 endif
1019 endif
1020
1021 ifdef NO_LIBGEN_H
1022 COMPAT_CFLAGS += -DNO_LIBGEN_H
1023 COMPAT_OBJS += compat/basename.o
1024 endif
1025
1026 ifdef NO_CURL
1027 BASIC_CFLAGS += -DNO_CURL
1028 else
1029 ifdef CURLDIR
1030 # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1031 BASIC_CFLAGS += -I$(CURLDIR)/include
1032 CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1033 else
1034 CURL_LIBCURL = -lcurl
1035 endif
1036 PROGRAMS += git-remote-curl$X git-http-fetch$X
1037 curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
1038 ifeq "$(curl_check)" "070908"
1039 ifndef NO_EXPAT
1040 PROGRAMS += git-http-push$X
1041 endif
1042 endif
1043 ifndef NO_EXPAT
1044 ifdef EXPATDIR
1045 BASIC_CFLAGS += -I$(EXPATDIR)/include
1046 EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1047 else
1048 EXPAT_LIBEXPAT = -lexpat
1049 endif
1050 endif
1051 endif
1052
1053 ifdef ZLIB_PATH
1054 BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1055 EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1056 endif
1057 EXTLIBS += -lz
1058
1059 ifndef NO_POSIX_ONLY_PROGRAMS
1060 PROGRAMS += git-daemon$X
1061 PROGRAMS += git-imap-send$X
1062 endif
1063 ifndef NO_OPENSSL
1064 OPENSSL_LIBSSL = -lssl
1065 ifdef OPENSSLDIR
1066 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1067 OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1068 else
1069 OPENSSL_LINK =
1070 endif
1071 ifdef NEEDS_CRYPTO_WITH_SSL
1072 OPENSSL_LINK += -lcrypto
1073 endif
1074 else
1075 BASIC_CFLAGS += -DNO_OPENSSL
1076 BLK_SHA1 = 1
1077 OPENSSL_LIBSSL =
1078 endif
1079 ifdef NEEDS_SSL_WITH_CRYPTO
1080 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1081 else
1082 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1083 endif
1084 ifdef NEEDS_LIBICONV
1085 ifdef ICONVDIR
1086 BASIC_CFLAGS += -I$(ICONVDIR)/include
1087 ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1088 else
1089 ICONV_LINK =
1090 endif
1091 EXTLIBS += $(ICONV_LINK) -liconv
1092 endif
1093 ifdef NEEDS_LIBGEN
1094 EXTLIBS += -lgen
1095 endif
1096 ifdef NEEDS_SOCKET
1097 EXTLIBS += -lsocket
1098 endif
1099 ifdef NEEDS_NSL
1100 EXTLIBS += -lnsl
1101 endif
1102 ifdef NEEDS_RESOLV
1103 EXTLIBS += -lresolv
1104 endif
1105 ifdef NO_D_TYPE_IN_DIRENT
1106 BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1107 endif
1108 ifdef NO_D_INO_IN_DIRENT
1109 BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1110 endif
1111 ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1112 BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1113 endif
1114 ifdef USE_NSEC
1115 BASIC_CFLAGS += -DUSE_NSEC
1116 endif
1117 ifdef USE_ST_TIMESPEC
1118 BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1119 endif
1120 ifdef NO_NSEC
1121 BASIC_CFLAGS += -DNO_NSEC
1122 endif
1123 ifdef NO_C99_FORMAT
1124 BASIC_CFLAGS += -DNO_C99_FORMAT
1125 endif
1126 ifdef SNPRINTF_RETURNS_BOGUS
1127 COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1128 COMPAT_OBJS += compat/snprintf.o
1129 endif
1130 ifdef FREAD_READS_DIRECTORIES
1131 COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1132 COMPAT_OBJS += compat/fopen.o
1133 endif
1134 ifdef NO_SYMLINK_HEAD
1135 BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1136 endif
1137 ifdef NO_STRCASESTR
1138 COMPAT_CFLAGS += -DNO_STRCASESTR
1139 COMPAT_OBJS += compat/strcasestr.o
1140 endif
1141 ifdef NO_STRLCPY
1142 COMPAT_CFLAGS += -DNO_STRLCPY
1143 COMPAT_OBJS += compat/strlcpy.o
1144 endif
1145 ifdef NO_STRTOUMAX
1146 COMPAT_CFLAGS += -DNO_STRTOUMAX
1147 COMPAT_OBJS += compat/strtoumax.o
1148 endif
1149 ifdef NO_STRTOULL
1150 COMPAT_CFLAGS += -DNO_STRTOULL
1151 endif
1152 ifdef NO_SETENV
1153 COMPAT_CFLAGS += -DNO_SETENV
1154 COMPAT_OBJS += compat/setenv.o
1155 endif
1156 ifdef NO_MKDTEMP
1157 COMPAT_CFLAGS += -DNO_MKDTEMP
1158 COMPAT_OBJS += compat/mkdtemp.o
1159 endif
1160 ifdef NO_MKSTEMPS
1161 COMPAT_CFLAGS += -DNO_MKSTEMPS
1162 COMPAT_OBJS += compat/mkstemps.o
1163 endif
1164 ifdef NO_UNSETENV
1165 COMPAT_CFLAGS += -DNO_UNSETENV
1166 COMPAT_OBJS += compat/unsetenv.o
1167 endif
1168 ifdef NO_SYS_SELECT_H
1169 BASIC_CFLAGS += -DNO_SYS_SELECT_H
1170 endif
1171 ifdef NO_MMAP
1172 COMPAT_CFLAGS += -DNO_MMAP
1173 COMPAT_OBJS += compat/mmap.o
1174 else
1175 ifdef USE_WIN32_MMAP
1176 COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1177 COMPAT_OBJS += compat/win32mmap.o
1178 endif
1179 endif
1180 ifdef OBJECT_CREATION_USES_RENAMES
1181 COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1182 endif
1183 ifdef NO_PREAD
1184 COMPAT_CFLAGS += -DNO_PREAD
1185 COMPAT_OBJS += compat/pread.o
1186 endif
1187 ifdef NO_FAST_WORKING_DIRECTORY
1188 BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1189 endif
1190 ifdef NO_TRUSTABLE_FILEMODE
1191 BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1192 endif
1193 ifdef NO_IPV6
1194 BASIC_CFLAGS += -DNO_IPV6
1195 endif
1196 ifdef NO_UINTMAX_T
1197 BASIC_CFLAGS += -Duintmax_t=uint32_t
1198 endif
1199 ifdef NO_SOCKADDR_STORAGE
1200 ifdef NO_IPV6
1201 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1202 else
1203 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1204 endif
1205 endif
1206 ifdef NO_INET_NTOP
1207 LIB_OBJS += compat/inet_ntop.o
1208 endif
1209 ifdef NO_INET_PTON
1210 LIB_OBJS += compat/inet_pton.o
1211 endif
1212
1213 ifdef NO_ICONV
1214 BASIC_CFLAGS += -DNO_ICONV
1215 endif
1216
1217 ifdef OLD_ICONV
1218 BASIC_CFLAGS += -DOLD_ICONV
1219 endif
1220
1221 ifdef NO_DEFLATE_BOUND
1222 BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1223 endif
1224
1225 ifdef BLK_SHA1
1226 SHA1_HEADER = "block-sha1/sha1.h"
1227 LIB_OBJS += block-sha1/sha1.o
1228 else
1229 ifdef PPC_SHA1
1230 SHA1_HEADER = "ppc/sha1.h"
1231 LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1232 else
1233 SHA1_HEADER = <openssl/sha.h>
1234 EXTLIBS += $(LIB_4_CRYPTO)
1235 endif
1236 endif
1237 ifdef NO_PERL_MAKEMAKER
1238 export NO_PERL_MAKEMAKER
1239 endif
1240 ifdef NO_HSTRERROR
1241 COMPAT_CFLAGS += -DNO_HSTRERROR
1242 COMPAT_OBJS += compat/hstrerror.o
1243 endif
1244 ifdef NO_MEMMEM
1245 COMPAT_CFLAGS += -DNO_MEMMEM
1246 COMPAT_OBJS += compat/memmem.o
1247 endif
1248 ifdef INTERNAL_QSORT
1249 COMPAT_CFLAGS += -DINTERNAL_QSORT
1250 COMPAT_OBJS += compat/qsort.o
1251 endif
1252 ifdef RUNTIME_PREFIX
1253 COMPAT_CFLAGS += -DRUNTIME_PREFIX
1254 endif
1255
1256 ifdef NO_PTHREADS
1257 THREADED_DELTA_SEARCH =
1258 BASIC_CFLAGS += -DNO_PTHREADS
1259 else
1260 EXTLIBS += $(PTHREAD_LIBS)
1261 endif
1262
1263 ifdef THREADED_DELTA_SEARCH
1264 BASIC_CFLAGS += -DTHREADED_DELTA_SEARCH
1265 LIB_OBJS += thread-utils.o
1266 endif
1267 ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1268 COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1269 endif
1270 ifdef NO_EXTERNAL_GREP
1271 BASIC_CFLAGS += -DNO_EXTERNAL_GREP
1272 endif
1273 ifdef UNRELIABLE_FSTAT
1274 BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1275 endif
1276 ifdef NO_REGEX
1277 COMPAT_CFLAGS += -Icompat/regex
1278 COMPAT_OBJS += compat/regex/regex.o
1279 endif
1280
1281 ifdef USE_NED_ALLOCATOR
1282 COMPAT_CFLAGS += -DUSE_NED_ALLOCATOR -DOVERRIDE_STRDUP -DNDEBUG -DREPLACE_SYSTEM_ALLOCATOR -Icompat/nedmalloc
1283 COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1284 endif
1285
1286 ifeq ($(TCLTK_PATH),)
1287 NO_TCLTK=NoThanks
1288 endif
1289
1290 ifeq ($(PERL_PATH),)
1291 NO_PERL=NoThanks
1292 endif
1293
1294 QUIET_SUBDIR0 = +$(MAKE) -C # space to separate -C and subdir
1295 QUIET_SUBDIR1 =
1296
1297 ifneq ($(findstring $(MAKEFLAGS),w),w)
1298 PRINT_DIR = --no-print-directory
1299 else # "make -w"
1300 NO_SUBDIR = :
1301 endif
1302
1303 ifneq ($(findstring $(MAKEFLAGS),s),s)
1304 ifndef V
1305 QUIET_CC = @echo ' ' CC $@;
1306 QUIET_AR = @echo ' ' AR $@;
1307 QUIET_LINK = @echo ' ' LINK $@;
1308 QUIET_BUILT_IN = @echo ' ' BUILTIN $@;
1309 QUIET_GEN = @echo ' ' GEN $@;
1310 QUIET_LNCP = @echo ' ' LN/CP $@;
1311 QUIET_SUBDIR0 = +@subdir=
1312 QUIET_SUBDIR1 = ;$(NO_SUBDIR) echo ' ' SUBDIR $$subdir; \
1313 $(MAKE) $(PRINT_DIR) -C $$subdir
1314 export V
1315 export QUIET_GEN
1316 export QUIET_BUILT_IN
1317 endif
1318 endif
1319
1320 ifdef ASCIIDOC8
1321 export ASCIIDOC8
1322 endif
1323
1324 # Shell quote (do not use $(call) to accommodate ancient setups);
1325
1326 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1327 ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1328
1329 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1330 bindir_SQ = $(subst ','\'',$(bindir))
1331 bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1332 mandir_SQ = $(subst ','\'',$(mandir))
1333 infodir_SQ = $(subst ','\'',$(infodir))
1334 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1335 template_dir_SQ = $(subst ','\'',$(template_dir))
1336 htmldir_SQ = $(subst ','\'',$(htmldir))
1337 prefix_SQ = $(subst ','\'',$(prefix))
1338
1339 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1340 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1341 TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1342
1343 LIBS = $(GITLIBS) $(EXTLIBS)
1344
1345 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1346 $(COMPAT_CFLAGS)
1347 LIB_OBJS += $(COMPAT_OBJS)
1348
1349 ALL_CFLAGS += $(BASIC_CFLAGS)
1350 ALL_LDFLAGS += $(BASIC_LDFLAGS)
1351
1352 export TAR INSTALL DESTDIR SHELL_PATH
1353
1354
1355 ### Build rules
1356
1357 SHELL = $(SHELL_PATH)
1358
1359 all:: shell_compatibility_test $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1360 ifneq (,$X)
1361 $(QUIET_BUILT_IN)$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test '$p' -ef '$p$X' || $(RM) '$p';)
1362 endif
1363
1364 all::
1365 ifndef NO_TCLTK
1366 $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1367 $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1368 endif
1369 ifndef NO_PERL
1370 $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
1371 endif
1372 $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1)
1373
1374 please_set_SHELL_PATH_to_a_more_modern_shell:
1375 @$$(:)
1376
1377 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1378
1379 strip: $(PROGRAMS) git$X
1380 $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
1381
1382 git.o: git.c common-cmds.h GIT-CFLAGS
1383 $(QUIET_CC)$(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
1384 '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1385 $(ALL_CFLAGS) -o $@ -c $(filter %.c,$^)
1386
1387 git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
1388 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1389 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1390
1391 builtin-help.o: builtin-help.c common-cmds.h GIT-CFLAGS
1392 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \
1393 '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1394 '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1395 '-DGIT_INFO_PATH="$(infodir_SQ)"' $<
1396
1397 $(BUILT_INS): git$X
1398 $(QUIET_BUILT_IN)$(RM) $@ && \
1399 ln git$X $@ 2>/dev/null || \
1400 ln -s git$X $@ 2>/dev/null || \
1401 cp git$X $@
1402
1403 common-cmds.h: ./generate-cmdlist.sh command-list.txt
1404
1405 common-cmds.h: $(wildcard Documentation/git-*.txt)
1406 $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
1407
1408 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
1409 $(QUIET_GEN)$(RM) $@ $@+ && \
1410 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1411 -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1412 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1413 -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1414 -e $(BROKEN_PATH_FIX) \
1415 $@.sh >$@+ && \
1416 chmod +x $@+ && \
1417 mv $@+ $@
1418
1419 ifndef NO_PERL
1420 $(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
1421
1422 perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
1423 $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1424
1425 $(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
1426 $(QUIET_GEN)$(RM) $@ $@+ && \
1427 INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1428 sed -e '1{' \
1429 -e ' s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1430 -e ' h' \
1431 -e ' s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "@@INSTLIBDIR@@"));=' \
1432 -e ' H' \
1433 -e ' x' \
1434 -e '}' \
1435 -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1436 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1437 $@.perl >$@+ && \
1438 chmod +x $@+ && \
1439 mv $@+ $@
1440
1441 OTHER_PROGRAMS += gitweb/gitweb.cgi
1442 gitweb/gitweb.cgi: gitweb/gitweb.perl
1443 $(QUIET_GEN)$(RM) $@ $@+ && \
1444 sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1445 -e 's|++GIT_VERSION++|$(GIT_VERSION)|g' \
1446 -e 's|++GIT_BINDIR++|$(bindir)|g' \
1447 -e 's|++GITWEB_CONFIG++|$(GITWEB_CONFIG)|g' \
1448 -e 's|++GITWEB_CONFIG_SYSTEM++|$(GITWEB_CONFIG_SYSTEM)|g' \
1449 -e 's|++GITWEB_HOME_LINK_STR++|$(GITWEB_HOME_LINK_STR)|g' \
1450 -e 's|++GITWEB_SITENAME++|$(GITWEB_SITENAME)|g' \
1451 -e 's|++GITWEB_PROJECTROOT++|$(GITWEB_PROJECTROOT)|g' \
1452 -e 's|"++GITWEB_PROJECT_MAXDEPTH++"|$(GITWEB_PROJECT_MAXDEPTH)|g' \
1453 -e 's|++GITWEB_EXPORT_OK++|$(GITWEB_EXPORT_OK)|g' \
1454 -e 's|++GITWEB_STRICT_EXPORT++|$(GITWEB_STRICT_EXPORT)|g' \
1455 -e 's|++GITWEB_BASE_URL++|$(GITWEB_BASE_URL)|g' \
1456 -e 's|++GITWEB_LIST++|$(GITWEB_LIST)|g' \
1457 -e 's|++GITWEB_HOMETEXT++|$(GITWEB_HOMETEXT)|g' \
1458 -e 's|++GITWEB_CSS++|$(GITWEB_CSS)|g' \
1459 -e 's|++GITWEB_LOGO++|$(GITWEB_LOGO)|g' \
1460 -e 's|++GITWEB_FAVICON++|$(GITWEB_FAVICON)|g' \
1461 -e 's|++GITWEB_SITE_HEADER++|$(GITWEB_SITE_HEADER)|g' \
1462 -e 's|++GITWEB_SITE_FOOTER++|$(GITWEB_SITE_FOOTER)|g' \
1463 $< >$@+ && \
1464 chmod +x $@+ && \
1465 mv $@+ $@
1466
1467 git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/gitweb.css
1468 $(QUIET_GEN)$(RM) $@ $@+ && \
1469 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1470 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1471 -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1472 -e '/@@GITWEB_CGI@@/r gitweb/gitweb.cgi' \
1473 -e '/@@GITWEB_CGI@@/d' \
1474 -e '/@@GITWEB_CSS@@/r gitweb/gitweb.css' \
1475 -e '/@@GITWEB_CSS@@/d' \
1476 -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1477 $@.sh > $@+ && \
1478 chmod +x $@+ && \
1479 mv $@+ $@
1480 else # NO_PERL
1481 $(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
1482 $(QUIET_GEN)$(RM) $@ $@+ && \
1483 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1484 -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1485 unimplemented.sh >$@+ && \
1486 chmod +x $@+ && \
1487 mv $@+ $@
1488 endif # NO_PERL
1489
1490 configure: configure.ac
1491 $(QUIET_GEN)$(RM) $@ $<+ && \
1492 sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1493 $< > $<+ && \
1494 autoconf -o $@ $<+ && \
1495 $(RM) $<+
1496
1497 # These can record GIT_VERSION
1498 git.o git.spec \
1499 $(patsubst %.sh,%,$(SCRIPT_SH)) \
1500 $(patsubst %.perl,%,$(SCRIPT_PERL)) \
1501 : GIT-VERSION-FILE
1502
1503 %.o: %.c GIT-CFLAGS
1504 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
1505 %.s: %.c GIT-CFLAGS
1506 $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $<
1507 %.o: %.S
1508 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
1509
1510 exec_cmd.o: exec_cmd.c GIT-CFLAGS
1511 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \
1512 '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
1513 '-DBINDIR="$(bindir_relative_SQ)"' \
1514 '-DPREFIX="$(prefix_SQ)"' \
1515 $<
1516
1517 builtin-init-db.o: builtin-init-db.c GIT-CFLAGS
1518 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"' $<
1519
1520 config.o: config.c GIT-CFLAGS
1521 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"' $<
1522
1523 http.o: http.c GIT-CFLAGS
1524 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DGIT_USER_AGENT='"git/$(GIT_VERSION)"' $<
1525
1526 ifdef NO_EXPAT
1527 http-walker.o: http-walker.c http.h GIT-CFLAGS
1528 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DNO_EXPAT $<
1529 endif
1530
1531 git-%$X: %.o $(GITLIBS)
1532 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1533
1534 git-imap-send$X: imap-send.o $(GITLIBS)
1535 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1536 $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL)
1537
1538 http.o http-walker.o http-push.o: http.h
1539
1540 http.o http-walker.o: $(LIB_H)
1541
1542 git-http-fetch$X: revision.o http.o http-walker.o http-fetch.o $(GITLIBS)
1543 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1544 $(LIBS) $(CURL_LIBCURL)
1545 git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
1546 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1547 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1548
1549 git-remote-curl$X: remote-curl.o http.o http-walker.o $(GITLIBS)
1550 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1551 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1552
1553 $(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H)
1554 $(patsubst git-%$X,%.o,$(PROGRAMS)) git.o: $(LIB_H) $(wildcard */*.h)
1555 builtin-revert.o wt-status.o: wt-status.h
1556
1557 $(LIB_FILE): $(LIB_OBJS)
1558 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
1559
1560 XDIFF_OBJS=xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
1561 xdiff/xmerge.o xdiff/xpatience.o
1562 $(XDIFF_OBJS): xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
1563 xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
1564
1565 $(XDIFF_LIB): $(XDIFF_OBJS)
1566 $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
1567
1568
1569 doc:
1570 $(MAKE) -C Documentation all
1571
1572 man:
1573 $(MAKE) -C Documentation man
1574
1575 html:
1576 $(MAKE) -C Documentation html
1577
1578 info:
1579 $(MAKE) -C Documentation info
1580
1581 pdf:
1582 $(MAKE) -C Documentation pdf
1583
1584 TAGS:
1585 $(RM) TAGS
1586 $(FIND) . -name '*.[hcS]' -print | xargs etags -a
1587
1588 tags:
1589 $(RM) tags
1590 $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
1591
1592 cscope:
1593 $(RM) cscope*
1594 $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
1595
1596 ### Detect prefix changes
1597 TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
1598 $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
1599
1600 GIT-CFLAGS: .FORCE-GIT-CFLAGS
1601 @FLAGS='$(TRACK_CFLAGS)'; \
1602 if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
1603 echo 1>&2 " * new build flags or prefix"; \
1604 echo "$$FLAGS" >GIT-CFLAGS; \
1605 fi
1606
1607 # We need to apply sq twice, once to protect from the shell
1608 # that runs GIT-BUILD-OPTIONS, and then again to protect it
1609 # and the first level quoting from the shell that runs "echo".
1610 GIT-BUILD-OPTIONS: .FORCE-GIT-BUILD-OPTIONS
1611 @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
1612 @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
1613 @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
1614 @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
1615
1616 ### Detect Tck/Tk interpreter path changes
1617 ifndef NO_TCLTK
1618 TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
1619
1620 GIT-GUI-VARS: .FORCE-GIT-GUI-VARS
1621 @VARS='$(TRACK_VARS)'; \
1622 if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
1623 echo 1>&2 " * new Tcl/Tk interpreter location"; \
1624 echo "$$VARS" >$@; \
1625 fi
1626
1627 .PHONY: .FORCE-GIT-GUI-VARS
1628 endif
1629
1630 ### Testing rules
1631
1632 TEST_PROGRAMS += test-chmtime$X
1633 TEST_PROGRAMS += test-ctype$X
1634 TEST_PROGRAMS += test-date$X
1635 TEST_PROGRAMS += test-delta$X
1636 TEST_PROGRAMS += test-dump-cache-tree$X
1637 TEST_PROGRAMS += test-genrandom$X
1638 TEST_PROGRAMS += test-match-trees$X
1639 TEST_PROGRAMS += test-parse-options$X
1640 TEST_PROGRAMS += test-path-utils$X
1641 TEST_PROGRAMS += test-sha1$X
1642 TEST_PROGRAMS += test-sigchain$X
1643
1644 all:: $(TEST_PROGRAMS)
1645
1646 # GNU make supports exporting all variables by "export" without parameters.
1647 # However, the environment gets quite big, and some programs have problems
1648 # with that.
1649
1650 export NO_SVN_TESTS
1651
1652 test: all
1653 $(MAKE) -C t/ all
1654
1655 test-ctype$X: ctype.o
1656
1657 test-date$X: date.o ctype.o
1658
1659 test-delta$X: diff-delta.o patch-delta.o
1660
1661 test-parse-options$X: parse-options.o
1662
1663 test-parse-options.o: parse-options.h
1664
1665 .PRECIOUS: $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1666
1667 test-%$X: test-%.o $(GITLIBS)
1668 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1669
1670 check-sha1:: test-sha1$X
1671 ./test-sha1.sh
1672
1673 check: common-cmds.h
1674 if sparse; \
1675 then \
1676 for i in *.c; \
1677 do \
1678 sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
1679 done; \
1680 else \
1681 echo 2>&1 "Did you mean 'make test'?"; \
1682 exit 1; \
1683 fi
1684
1685 remove-dashes:
1686 ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
1687
1688 ### Installation rules
1689
1690 ifneq ($(filter /%,$(firstword $(template_dir))),)
1691 template_instdir = $(template_dir)
1692 else
1693 template_instdir = $(prefix)/$(template_dir)
1694 endif
1695 export template_instdir
1696
1697 ifneq ($(filter /%,$(firstword $(gitexecdir))),)
1698 gitexec_instdir = $(gitexecdir)
1699 else
1700 gitexec_instdir = $(prefix)/$(gitexecdir)
1701 endif
1702 gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
1703 export gitexec_instdir
1704
1705 install: all
1706 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
1707 $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
1708 $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
1709 $(INSTALL) git$X git-upload-pack$X git-receive-pack$X git-upload-archive$X git-shell$X git-cvsserver '$(DESTDIR_SQ)$(bindir_SQ)'
1710 $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
1711 ifndef NO_PERL
1712 $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
1713 endif
1714 ifndef NO_TCLTK
1715 $(MAKE) -C gitk-git install
1716 $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
1717 endif
1718 ifneq (,$X)
1719 $(foreach p,$(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';)
1720 endif
1721 bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
1722 execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
1723 { test "$$bindir/" = "$$execdir/" || \
1724 { $(RM) "$$execdir/git$X" && \
1725 test -z "$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
1726 ln "$$bindir/git$X" "$$execdir/git$X" 2>/dev/null || \
1727 cp "$$bindir/git$X" "$$execdir/git$X"; } ; } && \
1728 { for p in $(BUILT_INS); do \
1729 $(RM) "$$execdir/$$p" && \
1730 ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
1731 ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
1732 cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
1733 done; } && \
1734 ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
1735
1736 install-doc:
1737 $(MAKE) -C Documentation install
1738
1739 install-man:
1740 $(MAKE) -C Documentation install-man
1741
1742 install-html:
1743 $(MAKE) -C Documentation install-html
1744
1745 install-info:
1746 $(MAKE) -C Documentation install-info
1747
1748 install-pdf:
1749 $(MAKE) -C Documentation install-pdf
1750
1751 quick-install-doc:
1752 $(MAKE) -C Documentation quick-install
1753
1754 quick-install-man:
1755 $(MAKE) -C Documentation quick-install-man
1756
1757 quick-install-html:
1758 $(MAKE) -C Documentation quick-install-html
1759
1760
1761
1762 ### Maintainer's dist rules
1763
1764 git.spec: git.spec.in
1765 sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
1766 mv $@+ $@
1767
1768 GIT_TARNAME=git-$(GIT_VERSION)
1769 dist: git.spec git-archive$(X) configure
1770 ./git-archive --format=tar \
1771 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
1772 @mkdir -p $(GIT_TARNAME)
1773 @cp git.spec configure $(GIT_TARNAME)
1774 @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
1775 @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
1776 $(TAR) rf $(GIT_TARNAME).tar \
1777 $(GIT_TARNAME)/git.spec \
1778 $(GIT_TARNAME)/configure \
1779 $(GIT_TARNAME)/version \
1780 $(GIT_TARNAME)/git-gui/version
1781 @$(RM) -r $(GIT_TARNAME)
1782 gzip -f -9 $(GIT_TARNAME).tar
1783
1784 rpm: dist
1785 $(RPMBUILD) -ta $(GIT_TARNAME).tar.gz
1786
1787 htmldocs = git-htmldocs-$(GIT_VERSION)
1788 manpages = git-manpages-$(GIT_VERSION)
1789 dist-doc:
1790 $(RM) -r .doc-tmp-dir
1791 mkdir .doc-tmp-dir
1792 $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
1793 cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
1794 gzip -n -9 -f $(htmldocs).tar
1795 :
1796 $(RM) -r .doc-tmp-dir
1797 mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
1798 $(MAKE) -C Documentation DESTDIR=./ \
1799 man1dir=../.doc-tmp-dir/man1 \
1800 man5dir=../.doc-tmp-dir/man5 \
1801 man7dir=../.doc-tmp-dir/man7 \
1802 install
1803 cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
1804 gzip -n -9 -f $(manpages).tar
1805 $(RM) -r .doc-tmp-dir
1806
1807 ### Cleaning rules
1808
1809 distclean: clean
1810 $(RM) configure
1811
1812 clean:
1813 $(RM) *.o mozilla-sha1/*.o arm/*.o ppc/*.o compat/*.o compat/*/*.o xdiff/*.o \
1814 $(LIB_FILE) $(XDIFF_LIB)
1815 $(RM) $(ALL_PROGRAMS) $(BUILT_INS) git$X
1816 $(RM) $(TEST_PROGRAMS)
1817 $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags cscope*
1818 $(RM) -r autom4te.cache
1819 $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
1820 $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
1821 $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
1822 $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
1823 $(MAKE) -C Documentation/ clean
1824 ifndef NO_PERL
1825 $(RM) gitweb/gitweb.cgi
1826 $(MAKE) -C perl clean
1827 endif
1828 $(MAKE) -C templates/ clean
1829 $(MAKE) -C t/ clean
1830 ifndef NO_TCLTK
1831 $(MAKE) -C gitk-git clean
1832 $(MAKE) -C git-gui clean
1833 endif
1834 $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
1835
1836 .PHONY: all install clean strip
1837 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
1838 .PHONY: .FORCE-GIT-VERSION-FILE TAGS tags cscope .FORCE-GIT-CFLAGS
1839 .PHONY: .FORCE-GIT-BUILD-OPTIONS
1840
1841 ### Check documentation
1842 #
1843 check-docs::
1844 @(for v in $(ALL_PROGRAMS) $(BUILT_INS) git gitk; \
1845 do \
1846 case "$$v" in \
1847 git-merge-octopus | git-merge-ours | git-merge-recursive | \
1848 git-merge-resolve | git-merge-subtree | \
1849 git-fsck-objects | git-init-db | \
1850 git-?*--?* ) continue ;; \
1851 esac ; \
1852 test -f "Documentation/$$v.txt" || \
1853 echo "no doc: $$v"; \
1854 sed -e '/^#/d' command-list.txt | \
1855 grep -q "^$$v[ ]" || \
1856 case "$$v" in \
1857 git) ;; \
1858 *) echo "no link: $$v";; \
1859 esac ; \
1860 done; \
1861 ( \
1862 sed -e '/^#/d' \
1863 -e 's/[ ].*//' \
1864 -e 's/^/listed /' command-list.txt; \
1865 ls -1 Documentation/git*txt | \
1866 sed -e 's|Documentation/|documented |' \
1867 -e 's/\.txt//'; \
1868 ) | while read how cmd; \
1869 do \
1870 case "$$how,$$cmd" in \
1871 *,git-citool | \
1872 *,git-gui | \
1873 *,git-help | \
1874 documented,gitattributes | \
1875 documented,gitignore | \
1876 documented,gitmodules | \
1877 documented,gitcli | \
1878 documented,git-tools | \
1879 documented,gitcore-tutorial | \
1880 documented,gitcvs-migration | \
1881 documented,gitdiffcore | \
1882 documented,gitglossary | \
1883 documented,githooks | \
1884 documented,gitrepository-layout | \
1885 documented,gittutorial | \
1886 documented,gittutorial-2 | \
1887 sentinel,not,matching,is,ok ) continue ;; \
1888 esac; \
1889 case " $(ALL_PROGRAMS) $(BUILT_INS) git gitk " in \
1890 *" $$cmd "*) ;; \
1891 *) echo "removed but $$how: $$cmd" ;; \
1892 esac; \
1893 done ) | sort
1894
1895 ### Make sure built-ins do not have dups and listed in git.c
1896 #
1897 check-builtins::
1898 ./check-builtins.sh
1899
1900 ### Test suite coverage testing
1901 #
1902 .PHONY: coverage coverage-clean coverage-build coverage-report
1903
1904 coverage:
1905 $(MAKE) coverage-build
1906 $(MAKE) coverage-report
1907
1908 coverage-clean:
1909 rm -f *.gcda *.gcno
1910
1911 COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
1912 COVERAGE_LDFLAGS = $(CFLAGS) -O0 -lgcov
1913
1914 coverage-build: coverage-clean
1915 $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
1916 $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
1917 -j1 test
1918
1919 coverage-report:
1920 gcov -b *.c
1921 grep '^function.*called 0 ' *.c.gcov \
1922 | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
1923 | tee coverage-untested-functions