061864843fb662833d4d74aaa20f7108bcbec9e7
1 # The default target of this Makefile is...
2 all::
4 # Define NO_OPENSSL environment variable if you do not have OpenSSL.
5 # This also implies MOZILLA_SHA1.
6 #
7 # Define NO_CURL if you do not have curl installed. git-http-pull and
8 # git-http-push are not built, and you cannot use http:// and https://
9 # transports.
10 #
11 # Define CURLDIR=/foo/bar if your curl header and library files are in
12 # /foo/bar/include and /foo/bar/lib directories.
13 #
14 # Define NO_EXPAT if you do not have expat installed. git-http-push is
15 # not built, and you cannot push using http:// and https:// transports.
16 #
17 # Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
18 #
19 # Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
20 # d_type in struct dirent (latest Cygwin -- will be fixed soonish).
21 #
22 # Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.)
23 # do not support the 'size specifiers' introduced by C99, namely ll, hh,
24 # j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t).
25 # some C compilers supported these specifiers prior to C99 as an extension.
26 #
27 # Define NO_STRCASESTR if you don't have strcasestr.
28 #
29 # Define NO_STRLCPY if you don't have strlcpy.
30 #
31 # Define NO_STRTOUMAX if you don't have strtoumax in the C library.
32 # If your compiler also does not support long long or does not have
33 # strtoull, define NO_STRTOULL.
34 #
35 # Define NO_SETENV if you don't have setenv in the C library.
36 #
37 # Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
38 # Enable it on Windows. By default, symrefs are still used.
39 #
40 # Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
41 # tests. These tests take up a significant amount of the total test time
42 # but are not needed unless you plan to talk to SVN repos.
43 #
44 # Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
45 # installed in /sw, but don't want GIT to link against any libraries
46 # installed there. If defined you may specify your own (or Fink's)
47 # include directories and library directories by defining CFLAGS
48 # and LDFLAGS appropriately.
49 #
50 # Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
51 # have DarwinPorts installed in /opt/local, but don't want GIT to
52 # link against any libraries installed there. If defined you may
53 # specify your own (or DarwinPort's) include directories and
54 # library directories by defining CFLAGS and LDFLAGS appropriately.
55 #
56 # Define PPC_SHA1 environment variable when running make to make use of
57 # a bundled SHA1 routine optimized for PowerPC.
58 #
59 # Define ARM_SHA1 environment variable when running make to make use of
60 # a bundled SHA1 routine optimized for ARM.
61 #
62 # Define MOZILLA_SHA1 environment variable when running make to make use of
63 # a bundled SHA1 routine coming from Mozilla. It is GPL'd and should be fast
64 # on non-x86 architectures (e.g. PowerPC), while the OpenSSL version (default
65 # choice) has very fast version optimized for i586.
66 #
67 # Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin).
68 #
69 # Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
70 #
71 # Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
72 # Patrick Mauritz).
73 #
74 # Define NO_MMAP if you want to avoid mmap.
75 #
76 # Define NO_PREAD if you have a problem with pread() system call (e.g.
77 # cygwin.dll before v1.5.22).
78 #
79 # Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
80 # generally faster on your platform than accessing the working directory.
81 #
82 # Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
83 # the executable mode bit, but doesn't really do so.
84 #
85 # Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
86 #
87 # Define NO_SOCKADDR_STORAGE if your platform does not have struct
88 # sockaddr_storage.
89 #
90 # Define NO_ICONV if your libc does not properly support iconv.
91 #
92 # Define OLD_ICONV if your library has an old iconv(), where the second
93 # (input buffer pointer) parameter is declared with type (const char **).
94 #
95 # Define NO_R_TO_GCC if your gcc does not like "-R/path/lib" that
96 # tells runtime paths to dynamic libraries; "-Wl,-rpath=/path/lib"
97 # is used instead.
98 #
99 # Define USE_NSEC below if you want git to care about sub-second file mtimes
100 # and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
101 # it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
102 # randomly break unless your underlying filesystem supports those sub-second
103 # times (my ext3 doesn't).
104 #
105 # Define USE_STDEV below if you want git to care about the underlying device
106 # change being considered an inode change from the update-cache perspective.
107 #
108 # Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
109 # MakeMaker (e.g. using ActiveState under Cygwin).
110 #
112 GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
113 @$(SHELL_PATH) ./GIT-VERSION-GEN
114 -include GIT-VERSION-FILE
116 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
117 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
118 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
119 uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
120 uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
122 # CFLAGS and LDFLAGS are for the users to override from the command line.
124 CFLAGS = -g -O2 -Wall
125 LDFLAGS =
126 ALL_CFLAGS = $(CFLAGS)
127 ALL_LDFLAGS = $(LDFLAGS)
128 STRIP ?= strip
130 prefix = $(HOME)
131 bindir = $(prefix)/bin
132 gitexecdir = $(bindir)
133 template_dir = $(prefix)/share/git-core/templates/
134 ETC_GITCONFIG = $(prefix)/etc/gitconfig
135 # DESTDIR=
137 # default configuration for gitweb
138 GITWEB_CONFIG = gitweb_config.perl
139 GITWEB_HOME_LINK_STR = projects
140 GITWEB_SITENAME =
141 GITWEB_PROJECTROOT = /pub/git
142 GITWEB_EXPORT_OK =
143 GITWEB_STRICT_EXPORT =
144 GITWEB_BASE_URL =
145 GITWEB_LIST =
146 GITWEB_HOMETEXT = indextext.html
147 GITWEB_CSS = gitweb.css
148 GITWEB_LOGO = git-logo.png
149 GITWEB_FAVICON = git-favicon.png
150 GITWEB_SITE_HEADER =
151 GITWEB_SITE_FOOTER =
153 export prefix bindir gitexecdir template_dir
155 CC = gcc
156 AR = ar
157 TAR = tar
158 INSTALL = install
159 RPMBUILD = rpmbuild
161 # sparse is architecture-neutral, which means that we need to tell it
162 # explicitly what architecture to check for. Fix this up for yours..
163 SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
167 ### --- END CONFIGURATION SECTION ---
169 # Those must not be GNU-specific; they are shared with perl/ which may
170 # be built by a different compiler. (Note that this is an artifact now
171 # but it still might be nice to keep that distinction.)
172 BASIC_CFLAGS =
173 BASIC_LDFLAGS =
175 SCRIPT_SH = \
176 git-bisect.sh git-checkout.sh \
177 git-clean.sh git-clone.sh git-commit.sh \
178 git-fetch.sh git-gc.sh \
179 git-ls-remote.sh \
180 git-merge-one-file.sh git-parse-remote.sh \
181 git-pull.sh git-rebase.sh \
182 git-repack.sh git-request-pull.sh git-reset.sh \
183 git-sh-setup.sh \
184 git-tag.sh git-verify-tag.sh \
185 git-applymbox.sh git-applypatch.sh git-am.sh \
186 git-merge.sh git-merge-stupid.sh git-merge-octopus.sh \
187 git-merge-resolve.sh git-merge-ours.sh \
188 git-lost-found.sh git-quiltimport.sh
190 SCRIPT_PERL = \
191 git-add--interactive.perl \
192 git-archimport.perl git-cvsimport.perl git-relink.perl \
193 git-cvsserver.perl git-remote.perl \
194 git-svnimport.perl git-cvsexportcommit.perl \
195 git-send-email.perl git-svn.perl
197 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
198 $(patsubst %.perl,%,$(SCRIPT_PERL)) \
199 git-status git-instaweb
201 # ... and all the rest that could be moved out of bindir to gitexecdir
202 PROGRAMS = \
203 git-convert-objects$X git-fetch-pack$X git-fsck$X \
204 git-hash-object$X git-index-pack$X git-local-fetch$X \
205 git-fast-import$X \
206 git-merge-base$X \
207 git-daemon$X \
208 git-merge-index$X git-mktag$X git-mktree$X git-patch-id$X \
209 git-peek-remote$X git-receive-pack$X \
210 git-send-pack$X git-shell$X \
211 git-show-index$X git-ssh-fetch$X \
212 git-ssh-upload$X git-unpack-file$X \
213 git-update-server-info$X \
214 git-upload-pack$X git-verify-pack$X \
215 git-pack-redundant$X git-var$X \
216 git-merge-tree$X git-imap-send$X \
217 git-merge-recursive$X \
218 $(EXTRA_PROGRAMS)
220 # Empty...
221 EXTRA_PROGRAMS =
223 BUILT_INS = \
224 git-format-patch$X git-show$X git-whatchanged$X git-cherry$X \
225 git-get-tar-commit-id$X git-init$X git-repo-config$X \
226 git-fsck-objects$X git-cherry-pick$X \
227 $(patsubst builtin-%.o,git-%$X,$(BUILTIN_OBJS))
229 # what 'all' will build and 'install' will install, in gitexecdir
230 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
232 # Backward compatibility -- to be removed after 1.0
233 PROGRAMS += git-ssh-pull$X git-ssh-push$X
235 # Set paths to tools early so that they can be used for version tests.
236 ifndef SHELL_PATH
237 SHELL_PATH = /bin/sh
238 endif
239 ifndef PERL_PATH
240 PERL_PATH = /usr/bin/perl
241 endif
243 export PERL_PATH
245 LIB_FILE=libgit.a
246 XDIFF_LIB=xdiff/lib.a
248 LIB_H = \
249 archive.h blob.h cache.h commit.h csum-file.h delta.h grep.h \
250 diff.h object.h pack.h pkt-line.h quote.h refs.h list-objects.h sideband.h \
251 run-command.h strbuf.h tag.h tree.h git-compat-util.h revision.h \
252 tree-walk.h log-tree.h dir.h path-list.h unpack-trees.h builtin.h \
253 utf8.h reflog-walk.h
255 DIFF_OBJS = \
256 diff.o diff-lib.o diffcore-break.o diffcore-order.o \
257 diffcore-pickaxe.o diffcore-rename.o tree-diff.o combine-diff.o \
258 diffcore-delta.o log-tree.o
260 LIB_OBJS = \
261 blob.o commit.o connect.o csum-file.o cache-tree.o base85.o \
262 date.o diff-delta.o entry.o exec_cmd.o ident.o \
263 interpolate.o \
264 lockfile.o \
265 object.o pack-check.o patch-delta.o path.o pkt-line.o sideband.o \
266 reachable.o reflog-walk.o \
267 quote.o read-cache.o refs.o run-command.o dir.o object-refs.o \
268 server-info.o setup.o sha1_file.o sha1_name.o strbuf.o \
269 tag.o tree.o usage.o config.o environment.o ctype.o copy.o \
270 revision.o pager.o tree-walk.o xdiff-interface.o \
271 write_or_die.o trace.o list-objects.o grep.o \
272 alloc.o merge-file.o path-list.o help.o unpack-trees.o $(DIFF_OBJS) \
273 color.o wt-status.o archive-zip.o archive-tar.o shallow.o utf8.o \
274 convert.o
276 BUILTIN_OBJS = \
277 builtin-add.o \
278 builtin-annotate.o \
279 builtin-apply.o \
280 builtin-archive.o \
281 builtin-blame.o \
282 builtin-branch.o \
283 builtin-bundle.o \
284 builtin-cat-file.o \
285 builtin-checkout-index.o \
286 builtin-check-ref-format.o \
287 builtin-commit-tree.o \
288 builtin-count-objects.o \
289 builtin-describe.o \
290 builtin-diff.o \
291 builtin-diff-files.o \
292 builtin-diff-index.o \
293 builtin-diff-tree.o \
294 builtin-fmt-merge-msg.o \
295 builtin-for-each-ref.o \
296 builtin-fsck.o \
297 builtin-grep.o \
298 builtin-init-db.o \
299 builtin-log.o \
300 builtin-ls-files.o \
301 builtin-ls-tree.o \
302 builtin-mailinfo.o \
303 builtin-mailsplit.o \
304 builtin-merge-base.o \
305 builtin-merge-file.o \
306 builtin-mv.o \
307 builtin-name-rev.o \
308 builtin-pack-objects.o \
309 builtin-prune.o \
310 builtin-prune-packed.o \
311 builtin-push.o \
312 builtin-read-tree.o \
313 builtin-reflog.o \
314 builtin-config.o \
315 builtin-rerere.o \
316 builtin-rev-list.o \
317 builtin-rev-parse.o \
318 builtin-revert.o \
319 builtin-rm.o \
320 builtin-runstatus.o \
321 builtin-shortlog.o \
322 builtin-show-branch.o \
323 builtin-stripspace.o \
324 builtin-symbolic-ref.o \
325 builtin-tar-tree.o \
326 builtin-unpack-objects.o \
327 builtin-update-index.o \
328 builtin-update-ref.o \
329 builtin-upload-archive.o \
330 builtin-verify-pack.o \
331 builtin-write-tree.o \
332 builtin-show-ref.o \
333 builtin-pack-refs.o
335 GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
336 EXTLIBS = -lz
338 #
339 # Platform specific tweaks
340 #
342 # We choose to avoid "if .. else if .. else .. endif endif"
343 # because maintaining the nesting to match is a pain. If
344 # we had "elif" things would have been much nicer...
346 ifeq ($(uname_S),Linux)
347 NO_STRLCPY = YesPlease
348 endif
349 ifeq ($(uname_S),GNU/kFreeBSD)
350 NO_STRLCPY = YesPlease
351 endif
352 ifeq ($(uname_S),Darwin)
353 NEEDS_SSL_WITH_CRYPTO = YesPlease
354 NEEDS_LIBICONV = YesPlease
355 NO_STRLCPY = YesPlease
356 endif
357 ifeq ($(uname_S),SunOS)
358 NEEDS_SOCKET = YesPlease
359 NEEDS_NSL = YesPlease
360 SHELL_PATH = /bin/bash
361 NO_STRCASESTR = YesPlease
362 ifeq ($(uname_R),5.8)
363 NEEDS_LIBICONV = YesPlease
364 NO_UNSETENV = YesPlease
365 NO_SETENV = YesPlease
366 NO_C99_FORMAT = YesPlease
367 NO_STRTOUMAX = YesPlease
368 endif
369 ifeq ($(uname_R),5.9)
370 NO_UNSETENV = YesPlease
371 NO_SETENV = YesPlease
372 NO_C99_FORMAT = YesPlease
373 NO_STRTOUMAX = YesPlease
374 endif
375 INSTALL = ginstall
376 TAR = gtar
377 BASIC_CFLAGS += -D__EXTENSIONS__
378 endif
379 ifeq ($(uname_O),Cygwin)
380 NO_D_TYPE_IN_DIRENT = YesPlease
381 NO_D_INO_IN_DIRENT = YesPlease
382 NO_STRCASESTR = YesPlease
383 NO_SYMLINK_HEAD = YesPlease
384 NEEDS_LIBICONV = YesPlease
385 NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
386 NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
387 # There are conflicting reports about this.
388 # On some boxes NO_MMAP is needed, and not so elsewhere.
389 # Try commenting this out if you suspect MMAP is more efficient
390 NO_MMAP = YesPlease
391 NO_IPV6 = YesPlease
392 X = .exe
393 endif
394 ifeq ($(uname_S),FreeBSD)
395 NEEDS_LIBICONV = YesPlease
396 BASIC_CFLAGS += -I/usr/local/include
397 BASIC_LDFLAGS += -L/usr/local/lib
398 endif
399 ifeq ($(uname_S),OpenBSD)
400 NO_STRCASESTR = YesPlease
401 NEEDS_LIBICONV = YesPlease
402 BASIC_CFLAGS += -I/usr/local/include
403 BASIC_LDFLAGS += -L/usr/local/lib
404 endif
405 ifeq ($(uname_S),NetBSD)
406 ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
407 NEEDS_LIBICONV = YesPlease
408 endif
409 BASIC_CFLAGS += -I/usr/pkg/include
410 BASIC_LDFLAGS += -L/usr/pkg/lib
411 ALL_LDFLAGS += -Wl,-rpath,/usr/pkg/lib
412 endif
413 ifeq ($(uname_S),AIX)
414 NO_STRCASESTR=YesPlease
415 NO_STRLCPY = YesPlease
416 NEEDS_LIBICONV=YesPlease
417 endif
418 ifeq ($(uname_S),IRIX64)
419 NO_IPV6=YesPlease
420 NO_SETENV=YesPlease
421 NO_STRCASESTR=YesPlease
422 NO_STRLCPY = YesPlease
423 NO_SOCKADDR_STORAGE=YesPlease
424 SHELL_PATH=/usr/gnu/bin/bash
425 BASIC_CFLAGS += -DPATH_MAX=1024
426 # for now, build 32-bit version
427 BASIC_LDFLAGS += -L/usr/lib32
428 endif
429 ifneq (,$(findstring arm,$(uname_M)))
430 ARM_SHA1 = YesPlease
431 endif
433 -include config.mak.autogen
434 -include config.mak
436 ifeq ($(uname_S),Darwin)
437 ifndef NO_FINK
438 ifeq ($(shell test -d /sw/lib && echo y),y)
439 BASIC_CFLAGS += -I/sw/include
440 BASIC_LDFLAGS += -L/sw/lib
441 endif
442 endif
443 ifndef NO_DARWIN_PORTS
444 ifeq ($(shell test -d /opt/local/lib && echo y),y)
445 BASIC_CFLAGS += -I/opt/local/include
446 BASIC_LDFLAGS += -L/opt/local/lib
447 endif
448 endif
449 endif
451 ifdef NO_R_TO_GCC_LINKER
452 # Some gcc does not accept and pass -R to the linker to specify
453 # the runtime dynamic library path.
454 CC_LD_DYNPATH = -Wl,-rpath=
455 else
456 CC_LD_DYNPATH = -R
457 endif
459 ifndef NO_CURL
460 ifdef CURLDIR
461 # Try "-Wl,-rpath=$(CURLDIR)/lib" in such a case.
462 BASIC_CFLAGS += -I$(CURLDIR)/include
463 CURL_LIBCURL = -L$(CURLDIR)/lib $(CC_LD_DYNPATH)$(CURLDIR)/lib -lcurl
464 else
465 CURL_LIBCURL = -lcurl
466 endif
467 PROGRAMS += git-http-fetch$X
468 curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
469 ifeq "$(curl_check)" "070908"
470 ifndef NO_EXPAT
471 PROGRAMS += git-http-push$X
472 endif
473 endif
474 ifndef NO_EXPAT
475 EXPAT_LIBEXPAT = -lexpat
476 endif
477 endif
479 ifndef NO_OPENSSL
480 OPENSSL_LIBSSL = -lssl
481 ifdef OPENSSLDIR
482 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
483 OPENSSL_LINK = -L$(OPENSSLDIR)/lib $(CC_LD_DYNPATH)$(OPENSSLDIR)/lib
484 else
485 OPENSSL_LINK =
486 endif
487 else
488 BASIC_CFLAGS += -DNO_OPENSSL
489 MOZILLA_SHA1 = 1
490 OPENSSL_LIBSSL =
491 endif
492 ifdef NEEDS_SSL_WITH_CRYPTO
493 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
494 else
495 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
496 endif
497 ifdef NEEDS_LIBICONV
498 ifdef ICONVDIR
499 BASIC_CFLAGS += -I$(ICONVDIR)/include
500 ICONV_LINK = -L$(ICONVDIR)/lib $(CC_LD_DYNPATH)$(ICONVDIR)/lib
501 else
502 ICONV_LINK =
503 endif
504 EXTLIBS += $(ICONV_LINK) -liconv
505 endif
506 ifdef NEEDS_SOCKET
507 EXTLIBS += -lsocket
508 endif
509 ifdef NEEDS_NSL
510 EXTLIBS += -lnsl
511 endif
512 ifdef NO_D_TYPE_IN_DIRENT
513 BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
514 endif
515 ifdef NO_D_INO_IN_DIRENT
516 BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
517 endif
518 ifdef NO_C99_FORMAT
519 BASIC_CFLAGS += -DNO_C99_FORMAT
520 endif
521 ifdef NO_SYMLINK_HEAD
522 BASIC_CFLAGS += -DNO_SYMLINK_HEAD
523 endif
524 ifdef NO_STRCASESTR
525 COMPAT_CFLAGS += -DNO_STRCASESTR
526 COMPAT_OBJS += compat/strcasestr.o
527 endif
528 ifdef NO_STRLCPY
529 COMPAT_CFLAGS += -DNO_STRLCPY
530 COMPAT_OBJS += compat/strlcpy.o
531 endif
532 ifdef NO_STRTOUMAX
533 COMPAT_CFLAGS += -DNO_STRTOUMAX
534 COMPAT_OBJS += compat/strtoumax.o
535 endif
536 ifdef NO_STRTOULL
537 COMPAT_CFLAGS += -DNO_STRTOULL
538 endif
539 ifdef NO_SETENV
540 COMPAT_CFLAGS += -DNO_SETENV
541 COMPAT_OBJS += compat/setenv.o
542 endif
543 ifdef NO_UNSETENV
544 COMPAT_CFLAGS += -DNO_UNSETENV
545 COMPAT_OBJS += compat/unsetenv.o
546 endif
547 ifdef NO_MMAP
548 COMPAT_CFLAGS += -DNO_MMAP
549 COMPAT_OBJS += compat/mmap.o
550 endif
551 ifdef NO_PREAD
552 COMPAT_CFLAGS += -DNO_PREAD
553 COMPAT_OBJS += compat/pread.o
554 endif
555 ifdef NO_FAST_WORKING_DIRECTORY
556 BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
557 endif
558 ifdef NO_TRUSTABLE_FILEMODE
559 BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
560 endif
561 ifdef NO_IPV6
562 BASIC_CFLAGS += -DNO_IPV6
563 endif
564 ifdef NO_SOCKADDR_STORAGE
565 ifdef NO_IPV6
566 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
567 else
568 BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
569 endif
570 endif
571 ifdef NO_INET_NTOP
572 LIB_OBJS += compat/inet_ntop.o
573 endif
574 ifdef NO_INET_PTON
575 LIB_OBJS += compat/inet_pton.o
576 endif
578 ifdef NO_ICONV
579 BASIC_CFLAGS += -DNO_ICONV
580 endif
582 ifdef OLD_ICONV
583 BASIC_CFLAGS += -DOLD_ICONV
584 endif
586 ifdef PPC_SHA1
587 SHA1_HEADER = "ppc/sha1.h"
588 LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
589 else
590 ifdef ARM_SHA1
591 SHA1_HEADER = "arm/sha1.h"
592 LIB_OBJS += arm/sha1.o arm/sha1_arm.o
593 else
594 ifdef MOZILLA_SHA1
595 SHA1_HEADER = "mozilla-sha1/sha1.h"
596 LIB_OBJS += mozilla-sha1/sha1.o
597 else
598 SHA1_HEADER = <openssl/sha.h>
599 EXTLIBS += $(LIB_4_CRYPTO)
600 endif
601 endif
602 endif
603 ifdef NO_PERL_MAKEMAKER
604 export NO_PERL_MAKEMAKER
605 endif
607 # Shell quote (do not use $(call) to accommodate ancient setups);
609 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
610 ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
612 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
613 bindir_SQ = $(subst ','\'',$(bindir))
614 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
615 template_dir_SQ = $(subst ','\'',$(template_dir))
616 prefix_SQ = $(subst ','\'',$(prefix))
618 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
619 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
621 LIBS = $(GITLIBS) $(EXTLIBS)
623 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
624 -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"' $(COMPAT_CFLAGS)
625 LIB_OBJS += $(COMPAT_OBJS)
627 ALL_CFLAGS += $(BASIC_CFLAGS)
628 ALL_LDFLAGS += $(BASIC_LDFLAGS)
630 export prefix gitexecdir TAR INSTALL DESTDIR SHELL_PATH template_dir
633 ### Build rules
635 all:: $(ALL_PROGRAMS) $(BUILT_INS) git$X gitk gitweb/gitweb.cgi
636 ifneq (,$X)
637 $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), rm -f '$p';)
638 endif
640 all::
641 $(MAKE) -C git-gui all
642 $(MAKE) -C perl PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
643 $(MAKE) -C templates
645 strip: $(PROGRAMS) git$X
646 $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
648 git$X: git.c common-cmds.h $(BUILTIN_OBJS) $(GITLIBS) GIT-CFLAGS
649 $(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
650 $(ALL_CFLAGS) -o $@ $(filter %.c,$^) \
651 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
653 help.o: common-cmds.h
655 $(BUILT_INS): git$X
656 rm -f $@ && ln git$X $@
658 common-cmds.h: Documentation/git-*.txt
659 ./generate-cmdlist.sh > $@+
660 mv $@+ $@
662 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
663 rm -f $@ $@+
664 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
665 -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
666 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
667 -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
668 $@.sh >$@+
669 chmod +x $@+
670 mv $@+ $@
672 $(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
674 perl/perl.mak: GIT-CFLAGS
675 $(MAKE) -C perl PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
677 $(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
678 rm -f $@ $@+
679 INSTLIBDIR=`$(MAKE) -C perl -s --no-print-directory instlibdir` && \
680 sed -e '1{' \
681 -e ' s|#!.*perl|#!$(PERL_PATH_SQ)|' \
682 -e ' h' \
683 -e ' s=.*=use lib (split(/:/, $$ENV{GITPERLLIB} || "@@INSTLIBDIR@@"));=' \
684 -e ' H' \
685 -e ' x' \
686 -e '}' \
687 -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
688 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
689 $@.perl >$@+
690 chmod +x $@+
691 mv $@+ $@
693 git-status: git-commit
694 cp $< $@+
695 mv $@+ $@
697 gitweb/gitweb.cgi: gitweb/gitweb.perl
698 rm -f $@ $@+
699 sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
700 -e 's|++GIT_VERSION++|$(GIT_VERSION)|g' \
701 -e 's|++GIT_BINDIR++|$(bindir)|g' \
702 -e 's|++GITWEB_CONFIG++|$(GITWEB_CONFIG)|g' \
703 -e 's|++GITWEB_HOME_LINK_STR++|$(GITWEB_HOME_LINK_STR)|g' \
704 -e 's|++GITWEB_SITENAME++|$(GITWEB_SITENAME)|g' \
705 -e 's|++GITWEB_PROJECTROOT++|$(GITWEB_PROJECTROOT)|g' \
706 -e 's|++GITWEB_EXPORT_OK++|$(GITWEB_EXPORT_OK)|g' \
707 -e 's|++GITWEB_STRICT_EXPORT++|$(GITWEB_STRICT_EXPORT)|g' \
708 -e 's|++GITWEB_BASE_URL++|$(GITWEB_BASE_URL)|g' \
709 -e 's|++GITWEB_LIST++|$(GITWEB_LIST)|g' \
710 -e 's|++GITWEB_HOMETEXT++|$(GITWEB_HOMETEXT)|g' \
711 -e 's|++GITWEB_CSS++|$(GITWEB_CSS)|g' \
712 -e 's|++GITWEB_LOGO++|$(GITWEB_LOGO)|g' \
713 -e 's|++GITWEB_FAVICON++|$(GITWEB_FAVICON)|g' \
714 -e 's|++GITWEB_SITE_HEADER++|$(GITWEB_SITE_HEADER)|g' \
715 -e 's|++GITWEB_SITE_FOOTER++|$(GITWEB_SITE_FOOTER)|g' \
716 $< >$@+
717 chmod +x $@+
718 mv $@+ $@
720 git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/gitweb.css
721 rm -f $@ $@+
722 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
723 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
724 -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
725 -e '/@@GITWEB_CGI@@/r gitweb/gitweb.cgi' \
726 -e '/@@GITWEB_CGI@@/d' \
727 -e '/@@GITWEB_CSS@@/r gitweb/gitweb.css' \
728 -e '/@@GITWEB_CSS@@/d' \
729 $@.sh > $@+
730 chmod +x $@+
731 mv $@+ $@
733 configure: configure.ac
734 rm -f $@ $<+
735 sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
736 $< > $<+
737 autoconf -o $@ $<+
738 rm -f $<+
740 # These can record GIT_VERSION
741 git$X git.spec \
742 $(patsubst %.sh,%,$(SCRIPT_SH)) \
743 $(patsubst %.perl,%,$(SCRIPT_PERL)) \
744 : GIT-VERSION-FILE
746 %.o: %.c GIT-CFLAGS
747 $(CC) -o $*.o -c $(ALL_CFLAGS) $<
748 %.o: %.S
749 $(CC) -o $*.o -c $(ALL_CFLAGS) $<
751 exec_cmd.o: exec_cmd.c GIT-CFLAGS
752 $(CC) -o $*.o -c $(ALL_CFLAGS) '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' $<
753 builtin-init-db.o: builtin-init-db.c GIT-CFLAGS
754 $(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"' $<
756 http.o: http.c GIT-CFLAGS
757 $(CC) -o $*.o -c $(ALL_CFLAGS) -DGIT_USER_AGENT='"git/$(GIT_VERSION)"' $<
759 ifdef NO_EXPAT
760 http-fetch.o: http-fetch.c http.h GIT-CFLAGS
761 $(CC) -o $*.o -c $(ALL_CFLAGS) -DNO_EXPAT $<
762 endif
764 git-%$X: %.o $(GITLIBS)
765 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
767 ssh-pull.o: ssh-fetch.c
768 ssh-push.o: ssh-upload.c
769 git-local-fetch$X: fetch.o
770 git-ssh-fetch$X: rsh.o fetch.o
771 git-ssh-upload$X: rsh.o
772 git-ssh-pull$X: rsh.o fetch.o
773 git-ssh-push$X: rsh.o
775 git-imap-send$X: imap-send.o $(LIB_FILE)
777 http.o http-fetch.o http-push.o: http.h
778 git-http-fetch$X: fetch.o http.o http-fetch.o $(GITLIBS)
779 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
780 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
782 git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
783 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
784 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
786 $(LIB_OBJS) $(BUILTIN_OBJS) fetch.o: $(LIB_H)
787 $(patsubst git-%$X,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h)
788 $(DIFF_OBJS): diffcore.h
790 $(LIB_FILE): $(LIB_OBJS)
791 rm -f $@ && $(AR) rcs $@ $(LIB_OBJS)
793 XDIFF_OBJS=xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
794 xdiff/xmerge.o
795 $(XDIFF_OBJS): xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
796 xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
798 $(XDIFF_LIB): $(XDIFF_OBJS)
799 rm -f $@ && $(AR) rcs $@ $(XDIFF_OBJS)
802 perl/Makefile: perl/Git.pm perl/Makefile.PL GIT-CFLAGS
803 (cd perl && $(PERL_PATH) Makefile.PL \
804 PREFIX='$(prefix_SQ)')
806 doc:
807 $(MAKE) -C Documentation all
809 TAGS:
810 rm -f TAGS
811 find . -name '*.[hcS]' -print | xargs etags -a
813 tags:
814 rm -f tags
815 find . -name '*.[hcS]' -print | xargs ctags -a
817 ### Detect prefix changes
818 TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
819 $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
821 GIT-CFLAGS: .FORCE-GIT-CFLAGS
822 @FLAGS='$(TRACK_CFLAGS)'; \
823 if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
824 echo 1>&2 " * new build flags or prefix"; \
825 echo "$$FLAGS" >GIT-CFLAGS; \
826 fi
828 ### Testing rules
830 # GNU make supports exporting all variables by "export" without parameters.
831 # However, the environment gets quite big, and some programs have problems
832 # with that.
834 export NO_SVN_TESTS
836 test: all test-chmtime$X
837 $(MAKE) -C t/ all
839 test-date$X: test-date.c date.o ctype.o
840 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) test-date.c date.o ctype.o
842 test-delta$X: test-delta.o diff-delta.o patch-delta.o $(GITLIBS)
843 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
845 test-dump-cache-tree$X: dump-cache-tree.o $(GITLIBS)
846 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
848 test-sha1$X: test-sha1.o $(GITLIBS)
849 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
851 test-chmtime$X: test-chmtime.c
852 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $<
854 check-sha1:: test-sha1$X
855 ./test-sha1.sh
857 check: common-cmds.h
858 for i in *.c; do sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; done
862 ### Installation rules
864 install: all
865 $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(bindir_SQ)'
866 $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(gitexecdir_SQ)'
867 $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
868 $(INSTALL) git$X gitk '$(DESTDIR_SQ)$(bindir_SQ)'
869 $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
870 $(MAKE) -C perl prefix='$(prefix_SQ)' install
871 $(MAKE) -C git-gui install
872 if test 'z$(bindir_SQ)' != 'z$(gitexecdir_SQ)'; \
873 then \
874 ln -f '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
875 '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' || \
876 cp '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
877 '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X'; \
878 fi
879 $(foreach p,$(BUILT_INS), rm -f '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' && ln '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' ;)
880 ifneq (,$X)
881 $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), rm -f '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p';)
882 endif
884 install-doc:
885 $(MAKE) -C Documentation install
887 quick-install-doc:
888 $(MAKE) -C Documentation quick-install
892 ### Maintainer's dist rules
894 git.spec: git.spec.in
895 sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
896 mv $@+ $@
898 GIT_TARNAME=git-$(GIT_VERSION)
899 dist: git.spec git-archive
900 ./git-archive --format=tar \
901 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
902 @mkdir -p $(GIT_TARNAME)
903 @cp git.spec $(GIT_TARNAME)
904 @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
905 @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
906 $(TAR) rf $(GIT_TARNAME).tar \
907 $(GIT_TARNAME)/git.spec \
908 $(GIT_TARNAME)/version \
909 $(GIT_TARNAME)/git-gui/version \
910 $(GIT_TARNAME)/git-gui/credits
911 @rm -rf $(GIT_TARNAME)
912 gzip -f -9 $(GIT_TARNAME).tar
914 rpm: dist
915 $(RPMBUILD) -ta $(GIT_TARNAME).tar.gz
917 htmldocs = git-htmldocs-$(GIT_VERSION)
918 manpages = git-manpages-$(GIT_VERSION)
919 dist-doc:
920 rm -fr .doc-tmp-dir
921 mkdir .doc-tmp-dir
922 $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
923 cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
924 gzip -n -9 -f $(htmldocs).tar
925 :
926 rm -fr .doc-tmp-dir
927 mkdir .doc-tmp-dir .doc-tmp-dir/man1 .doc-tmp-dir/man7
928 $(MAKE) -C Documentation DESTDIR=./ \
929 man1dir=../.doc-tmp-dir/man1 \
930 man7dir=../.doc-tmp-dir/man7 \
931 install
932 cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
933 gzip -n -9 -f $(manpages).tar
934 rm -fr .doc-tmp-dir
936 ### Cleaning rules
938 clean:
939 rm -f *.o mozilla-sha1/*.o arm/*.o ppc/*.o compat/*.o xdiff/*.o \
940 $(LIB_FILE) $(XDIFF_LIB)
941 rm -f $(ALL_PROGRAMS) $(BUILT_INS) git$X
942 rm -f *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags
943 rm -rf autom4te.cache
944 rm -f configure config.log config.mak.autogen config.mak.append config.status config.cache
945 rm -rf $(GIT_TARNAME) .doc-tmp-dir
946 rm -f $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
947 rm -f $(htmldocs).tar.gz $(manpages).tar.gz
948 rm -f gitweb/gitweb.cgi
949 $(MAKE) -C Documentation/ clean
950 $(MAKE) -C perl clean
951 $(MAKE) -C git-gui clean
952 $(MAKE) -C templates/ clean
953 $(MAKE) -C t/ clean
954 rm -f GIT-VERSION-FILE GIT-CFLAGS
956 .PHONY: all install clean strip
957 .PHONY: .FORCE-GIT-VERSION-FILE TAGS tags .FORCE-GIT-CFLAGS
959 ### Check documentation
960 #
961 check-docs::
962 @for v in $(ALL_PROGRAMS) $(BUILT_INS) git$X gitk; \
963 do \
964 case "$$v" in \
965 git-merge-octopus | git-merge-ours | git-merge-recursive | \
966 git-merge-resolve | git-merge-stupid | \
967 git-add--interactive | git-fsck-objects | git-init-db | \
968 git-repo-config | \
969 git-ssh-pull | git-ssh-push ) continue ;; \
970 esac ; \
971 test -f "Documentation/$$v.txt" || \
972 echo "no doc: $$v"; \
973 sed -e '1,/^__DATA__/d' Documentation/cmd-list.perl | \
974 grep -q "^$$v[ ]" || \
975 case "$$v" in \
976 git) ;; \
977 *) echo "no link: $$v";; \
978 esac ; \
979 done | sort
981 ### Make sure built-ins do not have dups and listed in git.c
982 #
983 check-builtins::
984 ./check-builtins.sh