da086a7fedea0097620c148d6e269c09f7c9fb6e
1 # The default target of this Makefile is...
2 all::
4 # Define V=1 to have a more verbose compile.
5 #
6 # Define NO_OPENSSL environment variable if you do not have OpenSSL.
7 # This also implies MOZILLA_SHA1.
8 #
9 # Define NO_CURL if you do not have curl installed. git-http-pull and
10 # git-http-push are not built, and you cannot use http:// and https://
11 # transports.
12 #
13 # Define CURLDIR=/foo/bar if your curl header and library files are in
14 # /foo/bar/include and /foo/bar/lib directories.
15 #
16 # Define NO_EXPAT if you do not have expat installed. git-http-push is
17 # not built, and you cannot push using http:// and https:// transports.
18 #
19 # Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
20 #
21 # Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
22 # d_type in struct dirent (latest Cygwin -- will be fixed soonish).
23 #
24 # Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.)
25 # do not support the 'size specifiers' introduced by C99, namely ll, hh,
26 # j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t).
27 # some C compilers supported these specifiers prior to C99 as an extension.
28 #
29 # Define NO_STRCASESTR if you don't have strcasestr.
30 #
31 # Define NO_STRLCPY if you don't have strlcpy.
32 #
33 # Define NO_STRTOUMAX if you don't have strtoumax in the C library.
34 # If your compiler also does not support long long or does not have
35 # strtoull, define NO_STRTOULL.
36 #
37 # Define NO_SETENV if you don't have setenv in the C library.
38 #
39 # Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
40 # Enable it on Windows. By default, symrefs are still used.
41 #
42 # Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
43 # tests. These tests take up a significant amount of the total test time
44 # but are not needed unless you plan to talk to SVN repos.
45 #
46 # Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
47 # installed in /sw, but don't want GIT to link against any libraries
48 # installed there. If defined you may specify your own (or Fink's)
49 # include directories and library directories by defining CFLAGS
50 # and LDFLAGS appropriately.
51 #
52 # Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
53 # have DarwinPorts installed in /opt/local, but don't want GIT to
54 # link against any libraries installed there. If defined you may
55 # specify your own (or DarwinPort's) include directories and
56 # library directories by defining CFLAGS and LDFLAGS appropriately.
57 #
58 # Define PPC_SHA1 environment variable when running make to make use of
59 # a bundled SHA1 routine optimized for PowerPC.
60 #
61 # Define ARM_SHA1 environment variable when running make to make use of
62 # a bundled SHA1 routine optimized for ARM.
63 #
64 # Define MOZILLA_SHA1 environment variable when running make to make use of
65 # a bundled SHA1 routine coming from Mozilla. It is GPL'd and should be fast
66 # on non-x86 architectures (e.g. PowerPC), while the OpenSSL version (default
67 # choice) has very fast version optimized for i586.
68 #
69 # Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin).
70 #
71 # Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
72 #
73 # Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
74 # Patrick Mauritz).
75 #
76 # Define NO_MMAP if you want to avoid mmap.
77 #
78 # Define NO_PREAD if you have a problem with pread() system call (e.g.
79 # cygwin.dll before v1.5.22).
80 #
81 # Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
82 # generally faster on your platform than accessing the working directory.
83 #
84 # Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
85 # the executable mode bit, but doesn't really do so.
86 #
87 # Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
88 #
89 # Define NO_SOCKADDR_STORAGE if your platform does not have struct
90 # sockaddr_storage.
91 #
92 # Define NO_ICONV if your libc does not properly support iconv.
93 #
94 # Define OLD_ICONV if your library has an old iconv(), where the second
95 # (input buffer pointer) parameter is declared with type (const char **).
96 #
97 # Define NO_R_TO_GCC if your gcc does not like "-R/path/lib" that
98 # tells runtime paths to dynamic libraries; "-Wl,-rpath=/path/lib"
99 # is used instead.
100 #
101 # Define USE_NSEC below if you want git to care about sub-second file mtimes
102 # and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
103 # it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
104 # randomly break unless your underlying filesystem supports those sub-second
105 # times (my ext3 doesn't).
106 #
107 # Define USE_STDEV below if you want git to care about the underlying device
108 # change being considered an inode change from the update-cache perspective.
109 #
110 # Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
111 # MakeMaker (e.g. using ActiveState under Cygwin).
112 #
113 # Define NO_TCLTK if you do not want Tcl/Tk GUI.
114 #
115 # The TCLTK_PATH variable governs the location of the Tck/Tk interpreter.
116 # If not set it defaults to the bare 'wish'. If it is set to the empty
117 # string then NO_TCLTK will be forced (this is used by configure script).
118 #
120 GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
121 @$(SHELL_PATH) ./GIT-VERSION-GEN
122 -include GIT-VERSION-FILE
124 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
125 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
126 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
127 uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
128 uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
130 # CFLAGS and LDFLAGS are for the users to override from the command line.
132 CFLAGS = -g -O2 -Wall
133 LDFLAGS =
134 ALL_CFLAGS = $(CFLAGS)
135 ALL_LDFLAGS = $(LDFLAGS)
136 STRIP ?= strip
138 prefix = $(HOME)
139 bindir = $(prefix)/bin
140 gitexecdir = $(bindir)
141 template_dir = $(prefix)/share/git-core/templates/
142 ETC_GITCONFIG = $(prefix)/etc/gitconfig
143 # DESTDIR=
145 # default configuration for gitweb
146 GITWEB_CONFIG = gitweb_config.perl
147 GITWEB_HOME_LINK_STR = projects
148 GITWEB_SITENAME =
149 GITWEB_PROJECTROOT = /pub/git
150 GITWEB_EXPORT_OK =
151 GITWEB_STRICT_EXPORT =
152 GITWEB_BASE_URL =
153 GITWEB_LIST =
154 GITWEB_HOMETEXT = indextext.html
155 GITWEB_CSS = gitweb.css
156 GITWEB_LOGO = git-logo.png
157 GITWEB_FAVICON = git-favicon.png
158 GITWEB_SITE_HEADER =
159 GITWEB_SITE_FOOTER =
161 export prefix bindir gitexecdir template_dir
163 CC = gcc
164 AR = ar
165 TAR = tar
166 INSTALL = install
167 RPMBUILD = rpmbuild
168 TCLTK_PATH = wish
170 # sparse is architecture-neutral, which means that we need to tell it
171 # explicitly what architecture to check for. Fix this up for yours..
172 SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
176 ### --- END CONFIGURATION SECTION ---
178 # Those must not be GNU-specific; they are shared with perl/ which may
179 # be built by a different compiler. (Note that this is an artifact now
180 # but it still might be nice to keep that distinction.)
181 BASIC_CFLAGS =
182 BASIC_LDFLAGS =
184 SCRIPT_SH = \
185 git-bisect.sh git-checkout.sh \
186 git-clean.sh git-clone.sh git-commit.sh \
187 git-fetch.sh \
188 git-ls-remote.sh \
189 git-merge-one-file.sh git-mergetool.sh git-parse-remote.sh \
190 git-pull.sh git-rebase.sh \
191 git-repack.sh git-request-pull.sh git-reset.sh \
192 git-sh-setup.sh \
193 git-tag.sh git-verify-tag.sh \
194 git-applymbox.sh git-applypatch.sh git-am.sh \
195 git-merge.sh git-merge-stupid.sh git-merge-octopus.sh \
196 git-merge-resolve.sh git-merge-ours.sh \
197 git-lost-found.sh git-quiltimport.sh
199 SCRIPT_PERL = \
200 git-add--interactive.perl \
201 git-archimport.perl git-cvsimport.perl git-relink.perl \
202 git-cvsserver.perl git-remote.perl \
203 git-svnimport.perl git-cvsexportcommit.perl \
204 git-send-email.perl git-svn.perl
206 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
207 $(patsubst %.perl,%,$(SCRIPT_PERL)) \
208 git-status git-instaweb
210 # ... and all the rest that could be moved out of bindir to gitexecdir
211 PROGRAMS = \
212 git-convert-objects$X git-fetch-pack$X git-fsck$X \
213 git-hash-object$X git-index-pack$X git-local-fetch$X \
214 git-fast-import$X \
215 git-merge-base$X \
216 git-daemon$X \
217 git-merge-index$X git-mktag$X git-mktree$X git-patch-id$X \
218 git-peek-remote$X git-receive-pack$X \
219 git-send-pack$X git-shell$X \
220 git-show-index$X git-ssh-fetch$X \
221 git-ssh-upload$X git-unpack-file$X \
222 git-update-server-info$X \
223 git-upload-pack$X git-verify-pack$X \
224 git-pack-redundant$X git-var$X \
225 git-merge-tree$X git-imap-send$X \
226 git-merge-recursive$X \
227 $(EXTRA_PROGRAMS)
229 # Empty...
230 EXTRA_PROGRAMS =
232 BUILT_INS = \
233 git-format-patch$X git-show$X git-whatchanged$X git-cherry$X \
234 git-get-tar-commit-id$X git-init$X git-repo-config$X \
235 git-fsck-objects$X git-cherry-pick$X \
236 $(patsubst builtin-%.o,git-%$X,$(BUILTIN_OBJS))
238 # what 'all' will build and 'install' will install, in gitexecdir
239 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
241 # what 'all' will build but not install in gitexecdir
242 OTHER_PROGRAMS = git$X gitweb/gitweb.cgi
243 ifndef NO_TCLTK
244 OTHER_PROGRAMS += gitk
245 endif
247 # Backward compatibility -- to be removed after 1.0
248 PROGRAMS += git-ssh-pull$X git-ssh-push$X
250 # Set paths to tools early so that they can be used for version tests.
251 ifndef SHELL_PATH
252 SHELL_PATH = /bin/sh
253 endif
254 ifndef PERL_PATH
255 PERL_PATH = /usr/bin/perl
256 endif
258 export PERL_PATH
260 LIB_FILE=libgit.a
261 XDIFF_LIB=xdiff/lib.a
263 LIB_H = \
264 archive.h blob.h cache.h commit.h csum-file.h delta.h grep.h \
265 diff.h object.h pack.h pkt-line.h quote.h refs.h list-objects.h sideband.h \
266 run-command.h strbuf.h tag.h tree.h git-compat-util.h revision.h \
267 tree-walk.h log-tree.h dir.h path-list.h unpack-trees.h builtin.h \
268 utf8.h reflog-walk.h
270 DIFF_OBJS = \
271 diff.o diff-lib.o diffcore-break.o diffcore-order.o \
272 diffcore-pickaxe.o diffcore-rename.o tree-diff.o combine-diff.o \
273 diffcore-delta.o log-tree.o
275 LIB_OBJS = \
276 blob.o commit.o connect.o csum-file.o cache-tree.o base85.o \
277 date.o diff-delta.o entry.o exec_cmd.o ident.o \
278 interpolate.o \
279 lockfile.o \
280 object.o pack-check.o patch-delta.o path.o pkt-line.o sideband.o \
281 reachable.o reflog-walk.o \
282 quote.o read-cache.o refs.o run-command.o dir.o object-refs.o \
283 server-info.o setup.o sha1_file.o sha1_name.o strbuf.o \
284 tag.o tree.o usage.o config.o environment.o ctype.o copy.o \
285 revision.o pager.o tree-walk.o xdiff-interface.o \
286 write_or_die.o trace.o list-objects.o grep.o \
287 alloc.o merge-file.o path-list.o help.o unpack-trees.o $(DIFF_OBJS) \
288 color.o wt-status.o archive-zip.o archive-tar.o shallow.o utf8.o \
289 convert.o
291 BUILTIN_OBJS = \
292 builtin-add.o \
293 builtin-annotate.o \
294 builtin-apply.o \
295 builtin-archive.o \
296 builtin-blame.o \
297 builtin-branch.o \
298 builtin-bundle.o \
299 builtin-cat-file.o \
300 builtin-checkout-index.o \
301 builtin-check-ref-format.o \
302 builtin-commit-tree.o \
303 builtin-count-objects.o \
304 builtin-describe.o \
305 builtin-diff.o \
306 builtin-diff-files.o \
307 builtin-diff-index.o \
308 builtin-diff-tree.o \
309 builtin-fetch--tool.o \
310 builtin-fmt-merge-msg.o \
311 builtin-for-each-ref.o \
312 builtin-fsck.o \
313 builtin-gc.o \
314 builtin-grep.o \
315 builtin-init-db.o \
316 builtin-log.o \
317 builtin-ls-files.o \
318 builtin-ls-tree.o \
319 builtin-mailinfo.o \
320 builtin-mailsplit.o \
321 builtin-merge-base.o \
322 builtin-merge-file.o \
323 builtin-mv.o \
324 builtin-name-rev.o \
325 builtin-pack-objects.o \
326 builtin-prune.o \
327 builtin-prune-packed.o \
328 builtin-push.o \
329 builtin-read-tree.o \
330 builtin-reflog.o \
331 builtin-config.o \
332 builtin-rerere.o \
333 builtin-rev-list.o \
334 builtin-rev-parse.o \
335 builtin-revert.o \
336 builtin-rm.o \
337 builtin-runstatus.o \
338 builtin-shortlog.o \
339 builtin-show-branch.o \
340 builtin-stripspace.o \
341 builtin-symbolic-ref.o \
342 builtin-tar-tree.o \
343 builtin-unpack-objects.o \
344 builtin-update-index.o \
345 builtin-update-ref.o \
346 builtin-upload-archive.o \
347 builtin-verify-pack.o \
348 builtin-write-tree.o \
349 builtin-show-ref.o \
350 builtin-pack-refs.o
352 GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
353 EXTLIBS = -lz
355 #
356 # Platform specific tweaks
357 #
359 # We choose to avoid "if .. else if .. else .. endif endif"
360 # because maintaining the nesting to match is a pain. If
361 # we had "elif" things would have been much nicer...
363 ifeq ($(uname_S),Linux)
364 NO_STRLCPY = YesPlease
365 endif
366 ifeq ($(uname_S),GNU/kFreeBSD)
367 NO_STRLCPY = YesPlease
368 endif
369 ifeq ($(uname_S),Darwin)
370 NEEDS_SSL_WITH_CRYPTO = YesPlease
371 NEEDS_LIBICONV = YesPlease
372 NO_STRLCPY = YesPlease
373 endif
374 ifeq ($(uname_S),SunOS)
375 NEEDS_SOCKET = YesPlease
376 NEEDS_NSL = YesPlease
377 SHELL_PATH = /bin/bash
378 NO_STRCASESTR = YesPlease
379 ifeq ($(uname_R),5.8)
380 NEEDS_LIBICONV = YesPlease
381 NO_UNSETENV = YesPlease
382 NO_SETENV = YesPlease
383 NO_C99_FORMAT = YesPlease
384 NO_STRTOUMAX = YesPlease
385 endif
386 ifeq ($(uname_R),5.9)
387 NO_UNSETENV = YesPlease
388 NO_SETENV = YesPlease
389 NO_C99_FORMAT = YesPlease
390 NO_STRTOUMAX = YesPlease
391 endif
392 INSTALL = ginstall
393 TAR = gtar
394 BASIC_CFLAGS += -D__EXTENSIONS__
395 endif
396 ifeq ($(uname_O),Cygwin)
397 NO_D_TYPE_IN_DIRENT = YesPlease
398 NO_D_INO_IN_DIRENT = YesPlease
399 NO_STRCASESTR = YesPlease
400 NO_SYMLINK_HEAD = YesPlease
401 NEEDS_LIBICONV = YesPlease
402 NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
403 NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
404 # There are conflicting reports about this.
405 # On some boxes NO_MMAP is needed, and not so elsewhere.
406 # Try commenting this out if you suspect MMAP is more efficient
407 NO_MMAP = YesPlease
408 NO_IPV6 = YesPlease
409 X = .exe
410 endif
411 ifeq ($(uname_S),FreeBSD)
412 NEEDS_LIBICONV = YesPlease
413 BASIC_CFLAGS += -I/usr/local/include
414 BASIC_LDFLAGS += -L/usr/local/lib
415 endif
416 ifeq ($(uname_S),OpenBSD)
417 NO_STRCASESTR = YesPlease
418 NEEDS_LIBICONV = YesPlease
419 BASIC_CFLAGS += -I/usr/local/include
420 BASIC_LDFLAGS += -L/usr/local/lib
421 endif
422 ifeq ($(uname_S),NetBSD)
423 ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
424 NEEDS_LIBICONV = YesPlease
425 endif
426 BASIC_CFLAGS += -I/usr/pkg/include
427 BASIC_LDFLAGS += -L/usr/pkg/lib
428 ALL_LDFLAGS += -Wl,-rpath,/usr/pkg/lib
429 endif
430 ifeq ($(uname_S),AIX)
431 NO_STRCASESTR=YesPlease
432 NO_STRLCPY = YesPlease
433 NEEDS_LIBICONV=YesPlease
434 endif
435 ifeq ($(uname_S),IRIX64)
436 NO_IPV6=YesPlease
437 NO_SETENV=YesPlease
438 NO_STRCASESTR=YesPlease
439 NO_STRLCPY = YesPlease
440 NO_SOCKADDR_STORAGE=YesPlease
441 SHELL_PATH=/usr/gnu/bin/bash
442 BASIC_CFLAGS += -DPATH_MAX=1024
443 # for now, build 32-bit version
444 BASIC_LDFLAGS += -L/usr/lib32
445 endif
446 ifneq (,$(findstring arm,$(uname_M)))
447 ARM_SHA1 = YesPlease
448 endif
450 -include config.mak.autogen
451 -include config.mak
453 ifeq ($(uname_S),Darwin)
454 ifndef NO_FINK
455 ifeq ($(shell test -d /sw/lib && echo y),y)
456 BASIC_CFLAGS += -I/sw/include
457 BASIC_LDFLAGS += -L/sw/lib
458 endif
459 endif
460 ifndef NO_DARWIN_PORTS
461 ifeq ($(shell test -d /opt/local/lib && echo y),y)
462 BASIC_CFLAGS += -I/opt/local/include
463 BASIC_LDFLAGS += -L/opt/local/lib
464 endif
465 endif
466 endif
468 ifdef NO_R_TO_GCC_LINKER
469 # Some gcc does not accept and pass -R to the linker to specify
470 # the runtime dynamic library path.
471 CC_LD_DYNPATH = -Wl,-rpath=
472 else
473 CC_LD_DYNPATH = -R
474 endif
476 ifndef NO_CURL
477 ifdef CURLDIR
478 # Try "-Wl,-rpath=$(CURLDIR)/lib" in such a case.
479 BASIC_CFLAGS += -I$(CURLDIR)/include
480 CURL_LIBCURL = -L$(CURLDIR)/lib $(CC_LD_DYNPATH)$(CURLDIR)/lib -lcurl
481 else
482 CURL_LIBCURL = -lcurl
483 endif
484 PROGRAMS += git-http-fetch$X
485 curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
486 ifeq "$(curl_check)" "070908"
487 ifndef NO_EXPAT
488 PROGRAMS += git-http-push$X
489 endif
490 endif
491 ifndef NO_EXPAT
492 EXPAT_LIBEXPAT = -lexpat
493 endif
494 endif
496 ifndef NO_OPENSSL
497 OPENSSL_LIBSSL = -lssl
498 ifdef OPENSSLDIR
499 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
500 OPENSSL_LINK = -L$(OPENSSLDIR)/lib $(CC_LD_DYNPATH)$(OPENSSLDIR)/lib
501 else
502 OPENSSL_LINK =
503 endif
504 else
505 BASIC_CFLAGS += -DNO_OPENSSL
506 MOZILLA_SHA1 = 1
507 OPENSSL_LIBSSL =
508 endif
509 ifdef NEEDS_SSL_WITH_CRYPTO
510 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
511 else
512 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
513 endif
514 ifdef NEEDS_LIBICONV
515 ifdef ICONVDIR
516 BASIC_CFLAGS += -I$(ICONVDIR)/include
517 ICONV_LINK = -L$(ICONVDIR)/lib $(CC_LD_DYNPATH)$(ICONVDIR)/lib
518 else
519 ICONV_LINK =
520 endif
521 EXTLIBS += $(ICONV_LINK) -liconv
522 endif
523 ifdef NEEDS_SOCKET
524 EXTLIBS += -lsocket
525 endif
526 ifdef NEEDS_NSL
527 EXTLIBS += -lnsl
528 endif
529 ifdef NO_D_TYPE_IN_DIRENT
530 BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
531 endif
532 ifdef NO_D_INO_IN_DIRENT
533 BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
534 endif
535 ifdef NO_C99_FORMAT
536 BASIC_CFLAGS += -DNO_C99_FORMAT
537 endif
538 ifdef NO_SYMLINK_HEAD
539 BASIC_CFLAGS += -DNO_SYMLINK_HEAD
540 endif
541 ifdef NO_STRCASESTR
542 COMPAT_CFLAGS += -DNO_STRCASESTR
543 COMPAT_OBJS += compat/strcasestr.o
544 endif
545 ifdef NO_STRLCPY
546 COMPAT_CFLAGS += -DNO_STRLCPY
547 COMPAT_OBJS += compat/strlcpy.o
548 endif
549 ifdef NO_STRTOUMAX
550 COMPAT_CFLAGS += -DNO_STRTOUMAX
551 COMPAT_OBJS += compat/strtoumax.o
552 endif
553 ifdef NO_STRTOULL
554 COMPAT_CFLAGS += -DNO_STRTOULL
555 endif
556 ifdef NO_SETENV
557 COMPAT_CFLAGS += -DNO_SETENV
558 COMPAT_OBJS += compat/setenv.o
559 endif
560 ifdef NO_UNSETENV
561 COMPAT_CFLAGS += -DNO_UNSETENV
562 COMPAT_OBJS += compat/unsetenv.o
563 endif
564 ifdef NO_MMAP
565 COMPAT_CFLAGS += -DNO_MMAP
566 COMPAT_OBJS += compat/mmap.o
567 endif
568 ifdef NO_PREAD
569 COMPAT_CFLAGS += -DNO_PREAD
570 COMPAT_OBJS += compat/pread.o
571 endif
572 ifdef NO_FAST_WORKING_DIRECTORY
573 BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
574 endif
575 ifdef NO_TRUSTABLE_FILEMODE
576 BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
577 endif
578 ifdef NO_IPV6
579 BASIC_CFLAGS += -DNO_IPV6
580 endif
581 ifdef NO_SOCKADDR_STORAGE
582 ifdef NO_IPV6
583 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
584 else
585 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
586 endif
587 endif
588 ifdef NO_INET_NTOP
589 LIB_OBJS += compat/inet_ntop.o
590 endif
591 ifdef NO_INET_PTON
592 LIB_OBJS += compat/inet_pton.o
593 endif
595 ifdef NO_ICONV
596 BASIC_CFLAGS += -DNO_ICONV
597 endif
599 ifdef OLD_ICONV
600 BASIC_CFLAGS += -DOLD_ICONV
601 endif
603 ifdef PPC_SHA1
604 SHA1_HEADER = "ppc/sha1.h"
605 LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
606 else
607 ifdef ARM_SHA1
608 SHA1_HEADER = "arm/sha1.h"
609 LIB_OBJS += arm/sha1.o arm/sha1_arm.o
610 else
611 ifdef MOZILLA_SHA1
612 SHA1_HEADER = "mozilla-sha1/sha1.h"
613 LIB_OBJS += mozilla-sha1/sha1.o
614 else
615 SHA1_HEADER = <openssl/sha.h>
616 EXTLIBS += $(LIB_4_CRYPTO)
617 endif
618 endif
619 endif
620 ifdef NO_PERL_MAKEMAKER
621 export NO_PERL_MAKEMAKER
622 endif
624 ifeq ($(TCLTK_PATH),)
625 NO_TCLTK=NoThanks
626 endif
628 QUIET_SUBDIR0 = $(MAKE) -C # space to separate -C and subdir
629 QUIET_SUBDIR1 =
631 ifneq ($(findstring $(MAKEFLAGS),w),w)
632 PRINT_DIR = --no-print-directory
633 else # "make -w"
634 NO_SUBDIR = :
635 endif
637 ifneq ($(findstring $(MAKEFLAGS),s),s)
638 ifndef V
639 QUIET_CC = @echo ' ' CC $@;
640 QUIET_AR = @echo ' ' AR $@;
641 QUIET_LINK = @echo ' ' LINK $@;
642 QUIET_BUILT_IN = @echo ' ' BUILTIN $@;
643 QUIET_GEN = @echo ' ' GEN $@;
644 QUIET_SUBDIR0 = @subdir=
645 QUIET_SUBDIR1 = ;$(NO_SUBDIR) echo ' ' SUBDIR $$subdir; \
646 $(MAKE) $(PRINT_DIR) -C $$subdir
647 export V
648 export QUIET_GEN
649 export QUIET_BUILT_IN
650 endif
651 endif
653 # Shell quote (do not use $(call) to accommodate ancient setups);
655 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
656 ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
658 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
659 bindir_SQ = $(subst ','\'',$(bindir))
660 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
661 template_dir_SQ = $(subst ','\'',$(template_dir))
662 prefix_SQ = $(subst ','\'',$(prefix))
664 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
665 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
666 TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
668 LIBS = $(GITLIBS) $(EXTLIBS)
670 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
671 -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"' $(COMPAT_CFLAGS)
672 LIB_OBJS += $(COMPAT_OBJS)
674 ALL_CFLAGS += $(BASIC_CFLAGS)
675 ALL_LDFLAGS += $(BASIC_LDFLAGS)
677 export prefix gitexecdir TAR INSTALL DESTDIR SHELL_PATH template_dir
680 ### Build rules
682 all:: $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS)
683 ifneq (,$X)
684 $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), rm -f '$p';)
685 endif
687 all::
688 ifndef NO_TCLTK
689 $(QUIET_SUBDIR0)git-gui TCLTK_PATH='$(TCLTK_PATH_SQ)' $(QUIET_SUBDIR1) all
690 endif
691 $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
692 $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1)
694 strip: $(PROGRAMS) git$X
695 $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
697 git$X: git.c common-cmds.h $(BUILTIN_OBJS) $(GITLIBS) GIT-CFLAGS
698 $(QUIET_LINK)$(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
699 $(ALL_CFLAGS) -o $@ $(filter %.c,$^) \
700 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
702 help.o: common-cmds.h
704 $(BUILT_INS): git$X
705 $(QUIET_BUILT_IN)rm -f $@ && ln git$X $@
707 common-cmds.h: Documentation/git-*.txt
708 $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
710 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
711 $(QUIET_GEN)rm -f $@ $@+ && \
712 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
713 -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
714 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
715 -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
716 $@.sh >$@+ && \
717 chmod +x $@+ && \
718 mv $@+ $@
720 $(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
722 perl/perl.mak: GIT-CFLAGS
723 $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
725 $(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
726 $(QUIET_GEN)rm -f $@ $@+ && \
727 INSTLIBDIR=`$(MAKE) -C perl -s --no-print-directory instlibdir` && \
728 sed -e '1{' \
729 -e ' s|#!.*perl|#!$(PERL_PATH_SQ)|' \
730 -e ' h' \
731 -e ' s=.*=use lib (split(/:/, $$ENV{GITPERLLIB} || "@@INSTLIBDIR@@"));=' \
732 -e ' H' \
733 -e ' x' \
734 -e '}' \
735 -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
736 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
737 $@.perl >$@+ && \
738 chmod +x $@+ && \
739 mv $@+ $@
741 git-status: git-commit
742 $(QUIET_GEN)cp $< $@+ && mv $@+ $@
744 gitweb/gitweb.cgi: gitweb/gitweb.perl
745 $(QUIET_GEN)rm -f $@ $@+ && \
746 sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
747 -e 's|++GIT_VERSION++|$(GIT_VERSION)|g' \
748 -e 's|++GIT_BINDIR++|$(bindir)|g' \
749 -e 's|++GITWEB_CONFIG++|$(GITWEB_CONFIG)|g' \
750 -e 's|++GITWEB_HOME_LINK_STR++|$(GITWEB_HOME_LINK_STR)|g' \
751 -e 's|++GITWEB_SITENAME++|$(GITWEB_SITENAME)|g' \
752 -e 's|++GITWEB_PROJECTROOT++|$(GITWEB_PROJECTROOT)|g' \
753 -e 's|++GITWEB_EXPORT_OK++|$(GITWEB_EXPORT_OK)|g' \
754 -e 's|++GITWEB_STRICT_EXPORT++|$(GITWEB_STRICT_EXPORT)|g' \
755 -e 's|++GITWEB_BASE_URL++|$(GITWEB_BASE_URL)|g' \
756 -e 's|++GITWEB_LIST++|$(GITWEB_LIST)|g' \
757 -e 's|++GITWEB_HOMETEXT++|$(GITWEB_HOMETEXT)|g' \
758 -e 's|++GITWEB_CSS++|$(GITWEB_CSS)|g' \
759 -e 's|++GITWEB_LOGO++|$(GITWEB_LOGO)|g' \
760 -e 's|++GITWEB_FAVICON++|$(GITWEB_FAVICON)|g' \
761 -e 's|++GITWEB_SITE_HEADER++|$(GITWEB_SITE_HEADER)|g' \
762 -e 's|++GITWEB_SITE_FOOTER++|$(GITWEB_SITE_FOOTER)|g' \
763 $< >$@+ && \
764 chmod +x $@+ && \
765 mv $@+ $@
767 git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/gitweb.css
768 $(QUIET_GEN)rm -f $@ $@+ && \
769 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
770 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
771 -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
772 -e '/@@GITWEB_CGI@@/r gitweb/gitweb.cgi' \
773 -e '/@@GITWEB_CGI@@/d' \
774 -e '/@@GITWEB_CSS@@/r gitweb/gitweb.css' \
775 -e '/@@GITWEB_CSS@@/d' \
776 $@.sh > $@+ && \
777 chmod +x $@+ && \
778 mv $@+ $@
780 configure: configure.ac
781 $(QUIET_GEN)rm -f $@ $<+ && \
782 sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
783 $< > $<+ && \
784 autoconf -o $@ $<+ && \
785 rm -f $<+
787 # These can record GIT_VERSION
788 git$X git.spec \
789 $(patsubst %.sh,%,$(SCRIPT_SH)) \
790 $(patsubst %.perl,%,$(SCRIPT_PERL)) \
791 : GIT-VERSION-FILE
793 %.o: %.c GIT-CFLAGS
794 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
795 %.o: %.S
796 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
798 exec_cmd.o: exec_cmd.c GIT-CFLAGS
799 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' $<
800 builtin-init-db.o: builtin-init-db.c GIT-CFLAGS
801 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"' $<
803 http.o: http.c GIT-CFLAGS
804 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DGIT_USER_AGENT='"git/$(GIT_VERSION)"' $<
806 ifdef NO_EXPAT
807 http-fetch.o: http-fetch.c http.h GIT-CFLAGS
808 $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DNO_EXPAT $<
809 endif
811 git-%$X: %.o $(GITLIBS)
812 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
814 ssh-pull.o: ssh-fetch.c
815 ssh-push.o: ssh-upload.c
816 git-local-fetch$X: fetch.o
817 git-ssh-fetch$X: rsh.o fetch.o
818 git-ssh-upload$X: rsh.o
819 git-ssh-pull$X: rsh.o fetch.o
820 git-ssh-push$X: rsh.o
822 git-imap-send$X: imap-send.o $(LIB_FILE)
824 http.o http-fetch.o http-push.o: http.h
825 git-http-fetch$X: fetch.o http.o http-fetch.o $(GITLIBS)
826 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
827 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
829 git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
830 $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
831 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
833 $(LIB_OBJS) $(BUILTIN_OBJS) fetch.o: $(LIB_H)
834 $(patsubst git-%$X,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h)
835 $(DIFF_OBJS): diffcore.h
837 $(LIB_FILE): $(LIB_OBJS)
838 $(QUIET_AR)rm -f $@ && $(AR) rcs $@ $(LIB_OBJS)
840 XDIFF_OBJS=xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
841 xdiff/xmerge.o
842 $(XDIFF_OBJS): xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
843 xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
845 $(XDIFF_LIB): $(XDIFF_OBJS)
846 $(QUIET_AR)rm -f $@ && $(AR) rcs $@ $(XDIFF_OBJS)
849 perl/Makefile: perl/Git.pm perl/Makefile.PL GIT-CFLAGS
850 (cd perl && $(PERL_PATH) Makefile.PL \
851 PREFIX='$(prefix_SQ)')
853 doc:
854 $(MAKE) -C Documentation all
856 TAGS:
857 rm -f TAGS
858 find . -name '*.[hcS]' -print | xargs etags -a
860 tags:
861 rm -f tags
862 find . -name '*.[hcS]' -print | xargs ctags -a
864 ### Detect prefix changes
865 TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
866 $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
868 GIT-CFLAGS: .FORCE-GIT-CFLAGS
869 @FLAGS='$(TRACK_CFLAGS)'; \
870 if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
871 echo 1>&2 " * new build flags or prefix"; \
872 echo "$$FLAGS" >GIT-CFLAGS; \
873 fi
875 ### Testing rules
877 # GNU make supports exporting all variables by "export" without parameters.
878 # However, the environment gets quite big, and some programs have problems
879 # with that.
881 export NO_SVN_TESTS
883 test: all test-chmtime$X
884 $(MAKE) -C t/ all
886 test-date$X: test-date.c date.o ctype.o
887 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) test-date.c date.o ctype.o
889 test-delta$X: test-delta.o diff-delta.o patch-delta.o $(GITLIBS)
890 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
892 test-dump-cache-tree$X: dump-cache-tree.o $(GITLIBS)
893 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
895 test-sha1$X: test-sha1.o $(GITLIBS)
896 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
898 test-chmtime$X: test-chmtime.c
899 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $<
901 check-sha1:: test-sha1$X
902 ./test-sha1.sh
904 check: common-cmds.h
905 for i in *.c; do sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; done
909 ### Installation rules
911 install: all
912 $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(bindir_SQ)'
913 $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(gitexecdir_SQ)'
914 $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
915 $(INSTALL) git$X '$(DESTDIR_SQ)$(bindir_SQ)'
916 $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
917 $(MAKE) -C perl prefix='$(prefix_SQ)' install
918 ifndef NO_TCLTK
919 $(INSTALL) gitk '$(DESTDIR_SQ)$(bindir_SQ)'
920 $(MAKE) -C git-gui install
921 endif
922 if test 'z$(bindir_SQ)' != 'z$(gitexecdir_SQ)'; \
923 then \
924 ln -f '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
925 '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' || \
926 cp '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
927 '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X'; \
928 fi
929 $(foreach p,$(BUILT_INS), rm -f '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' && ln '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' ;)
930 ifneq (,$X)
931 $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), rm -f '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p';)
932 endif
934 install-doc:
935 $(MAKE) -C Documentation install
937 quick-install-doc:
938 $(MAKE) -C Documentation quick-install
942 ### Maintainer's dist rules
944 git.spec: git.spec.in
945 sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
946 mv $@+ $@
948 GIT_TARNAME=git-$(GIT_VERSION)
949 dist: git.spec git-archive
950 ./git-archive --format=tar \
951 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
952 @mkdir -p $(GIT_TARNAME)
953 @cp git.spec $(GIT_TARNAME)
954 @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
955 @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
956 $(TAR) rf $(GIT_TARNAME).tar \
957 $(GIT_TARNAME)/git.spec \
958 $(GIT_TARNAME)/version \
959 $(GIT_TARNAME)/git-gui/version
960 @rm -rf $(GIT_TARNAME)
961 gzip -f -9 $(GIT_TARNAME).tar
963 rpm: dist
964 $(RPMBUILD) -ta $(GIT_TARNAME).tar.gz
966 htmldocs = git-htmldocs-$(GIT_VERSION)
967 manpages = git-manpages-$(GIT_VERSION)
968 dist-doc:
969 rm -fr .doc-tmp-dir
970 mkdir .doc-tmp-dir
971 $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
972 cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
973 gzip -n -9 -f $(htmldocs).tar
974 :
975 rm -fr .doc-tmp-dir
976 mkdir .doc-tmp-dir .doc-tmp-dir/man1 .doc-tmp-dir/man7
977 $(MAKE) -C Documentation DESTDIR=./ \
978 man1dir=../.doc-tmp-dir/man1 \
979 man7dir=../.doc-tmp-dir/man7 \
980 install
981 cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
982 gzip -n -9 -f $(manpages).tar
983 rm -fr .doc-tmp-dir
985 ### Cleaning rules
987 clean:
988 rm -f *.o mozilla-sha1/*.o arm/*.o ppc/*.o compat/*.o xdiff/*.o \
989 test-chmtime$X $(LIB_FILE) $(XDIFF_LIB)
990 rm -f $(ALL_PROGRAMS) $(BUILT_INS) git$X
991 rm -f *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags
992 rm -rf autom4te.cache
993 rm -f configure config.log config.mak.autogen config.mak.append config.status config.cache
994 rm -rf $(GIT_TARNAME) .doc-tmp-dir
995 rm -f $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
996 rm -f $(htmldocs).tar.gz $(manpages).tar.gz
997 rm -f gitweb/gitweb.cgi
998 $(MAKE) -C Documentation/ clean
999 $(MAKE) -C perl clean
1000 $(MAKE) -C templates/ clean
1001 $(MAKE) -C t/ clean
1002 ifndef NO_TCLTK
1003 $(MAKE) -C git-gui clean
1004 endif
1005 rm -f GIT-VERSION-FILE GIT-CFLAGS
1007 .PHONY: all install clean strip
1008 .PHONY: .FORCE-GIT-VERSION-FILE TAGS tags .FORCE-GIT-CFLAGS
1010 ### Check documentation
1011 #
1012 check-docs::
1013 @for v in $(ALL_PROGRAMS) $(BUILT_INS) git$X gitk; \
1014 do \
1015 case "$$v" in \
1016 git-merge-octopus | git-merge-ours | git-merge-recursive | \
1017 git-merge-resolve | git-merge-stupid | \
1018 git-add--interactive | git-fsck-objects | git-init-db | \
1019 git-repo-config | git-fetch--tool | \
1020 git-ssh-pull | git-ssh-push ) continue ;; \
1021 esac ; \
1022 test -f "Documentation/$$v.txt" || \
1023 echo "no doc: $$v"; \
1024 sed -e '1,/^__DATA__/d' Documentation/cmd-list.perl | \
1025 grep -q "^$$v[ ]" || \
1026 case "$$v" in \
1027 git) ;; \
1028 *) echo "no link: $$v";; \
1029 esac ; \
1030 done | sort
1032 ### Make sure built-ins do not have dups and listed in git.c
1033 #
1034 check-builtins::
1035 ./check-builtins.sh