gitweb: export options
[git/git.git] / Makefile
1 # The default target of this Makefile is...
2 all:
3
4 # Define MOZILLA_SHA1 environment variable when running make to make use of
5 # a bundled SHA1 routine coming from Mozilla. It is GPL'd and should be fast
6 # on non-x86 architectures (e.g. PowerPC), while the OpenSSL version (default
7 # choice) has very fast version optimized for i586.
8 #
9 # Define NO_OPENSSL environment variable if you do not have OpenSSL.
10 # This also implies MOZILLA_SHA1.
11 #
12 # Define NO_CURL if you do not have curl installed. git-http-pull and
13 # git-http-push are not built, and you cannot use http:// and https://
14 # transports.
15 #
16 # Define CURLDIR=/foo/bar if your curl header and library files are in
17 # /foo/bar/include and /foo/bar/lib directories.
18 #
19 # Define NO_EXPAT if you do not have expat installed. git-http-push is
20 # not built, and you cannot push using http:// and https:// transports.
21 #
22 # Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
23 #
24 # Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
25 # d_type in struct dirent (latest Cygwin -- will be fixed soonish).
26 #
27 # Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.)
28 # do not support the 'size specifiers' introduced by C99, namely ll, hh,
29 # j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t).
30 # some C compilers supported these specifiers prior to C99 as an extension.
31 #
32 # Define NO_STRCASESTR if you don't have strcasestr.
33 #
34 # Define NO_STRLCPY if you don't have strlcpy.
35 #
36 # Define NO_SETENV if you don't have setenv in the C library.
37 #
38 # Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
39 # Enable it on Windows. By default, symrefs are still used.
40 #
41 # Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
42 # tests. These tests take up a significant amount of the total test time
43 # but are not needed unless you plan to talk to SVN repos.
44 #
45 # Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
46 # installed in /sw, but don't want GIT to link against any libraries
47 # installed there. If defined you may specify your own (or Fink's)
48 # include directories and library directories by defining CFLAGS
49 # and LDFLAGS appropriately.
50 #
51 # Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
52 # have DarwinPorts installed in /opt/local, but don't want GIT to
53 # link against any libraries installed there. If defined you may
54 # specify your own (or DarwinPort's) include directories and
55 # library directories by defining CFLAGS and LDFLAGS appropriately.
56 #
57 # Define PPC_SHA1 environment variable when running make to make use of
58 # a bundled SHA1 routine optimized for PowerPC.
59 #
60 # Define ARM_SHA1 environment variable when running make to make use of
61 # a bundled SHA1 routine optimized for ARM.
62 #
63 # Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin).
64 #
65 # Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
66 #
67 # Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
68 # Patrick Mauritz).
69 #
70 # Define NO_MMAP if you want to avoid mmap.
71 #
72 # Define WITH_OWN_SUBPROCESS_PY if you want to use with python 2.3.
73 #
74 # Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
75 #
76 # Define NO_SOCKADDR_STORAGE if your platform does not have struct
77 # sockaddr_storage.
78 #
79 # Define NO_ICONV if your libc does not properly support iconv.
80 #
81 # Define NO_ACCURATE_DIFF if your diff program at least sometimes misses
82 # a missing newline at the end of the file.
83 #
84 # Define NO_PYTHON if you want to lose all benefits of the recursive merge.
85 #
86 # Define COLLISION_CHECK below if you believe that SHA1's
87 # 1461501637330902918203684832716283019655932542976 hashes do not give you
88 # sufficient guarantee that no collisions between objects will ever happen.
89
90 # Define USE_NSEC below if you want git to care about sub-second file mtimes
91 # and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
92 # it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
93 # randomly break unless your underlying filesystem supports those sub-second
94 # times (my ext3 doesn't).
95
96 # Define USE_STDEV below if you want git to care about the underlying device
97 # change being considered an inode change from the update-cache perspective.
98
99 GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
100 @$(SHELL_PATH) ./GIT-VERSION-GEN
101 -include GIT-VERSION-FILE
102
103 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
104 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
105 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
106 uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
107 uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
108
109 # CFLAGS and LDFLAGS are for the users to override from the command line.
110
111 CFLAGS = -g -O2 -Wall
112 LDFLAGS =
113 ALL_CFLAGS = $(CFLAGS)
114 ALL_LDFLAGS = $(LDFLAGS)
115 STRIP ?= strip
116
117 prefix = $(HOME)
118 bindir = $(prefix)/bin
119 gitexecdir = $(bindir)
120 template_dir = $(prefix)/share/git-core/templates/
121 GIT_PYTHON_DIR = $(prefix)/share/git-core/python
122 # DESTDIR=
123
124 # default configuration for gitweb
125 GITWEB_CONFIG = gitweb_config.perl
126 GITWEB_HOME_LINK_STR = projects
127 GITWEB_SITENAME =
128 GITWEB_PROJECTROOT = /pub/git
129 GITWEB_EXPORT_OK =
130 GITWEB_STRICT_EXPORT =
131 GITWEB_BASE_URL =
132 GITWEB_LIST =
133 GITWEB_HOMETEXT = indextext.html
134 GITWEB_CSS = gitweb.css
135 GITWEB_LOGO = git-logo.png
136 GITWEB_FAVICON = git-favicon.png
137
138 export prefix bindir gitexecdir template_dir GIT_PYTHON_DIR
139
140 CC = gcc
141 AR = ar
142 TAR = tar
143 INSTALL = install
144 RPMBUILD = rpmbuild
145
146 # sparse is architecture-neutral, which means that we need to tell it
147 # explicitly what architecture to check for. Fix this up for yours..
148 SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
149
150
151
152 ### --- END CONFIGURATION SECTION ---
153
154 SCRIPT_SH = \
155 git-bisect.sh git-branch.sh git-checkout.sh \
156 git-cherry.sh git-clean.sh git-clone.sh git-commit.sh \
157 git-fetch.sh \
158 git-ls-remote.sh \
159 git-merge-one-file.sh git-parse-remote.sh \
160 git-pull.sh git-rebase.sh \
161 git-repack.sh git-request-pull.sh git-reset.sh \
162 git-resolve.sh git-revert.sh git-sh-setup.sh \
163 git-tag.sh git-verify-tag.sh \
164 git-applymbox.sh git-applypatch.sh git-am.sh \
165 git-merge.sh git-merge-stupid.sh git-merge-octopus.sh \
166 git-merge-resolve.sh git-merge-ours.sh \
167 git-lost-found.sh git-quiltimport.sh
168
169 SCRIPT_PERL = \
170 git-archimport.perl git-cvsimport.perl git-relink.perl \
171 git-shortlog.perl git-rerere.perl \
172 git-annotate.perl git-cvsserver.perl \
173 git-svnimport.perl git-cvsexportcommit.perl \
174 git-send-email.perl git-svn.perl
175
176 SCRIPT_PYTHON = \
177 git-merge-recursive.py
178
179 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
180 $(patsubst %.perl,%,$(SCRIPT_PERL)) \
181 $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
182 git-cherry-pick git-status git-instaweb
183
184 # The ones that do not have to link with lcrypto, lz nor xdiff.
185 SIMPLE_PROGRAMS = \
186 git-daemon$X
187
188 # ... and all the rest that could be moved out of bindir to gitexecdir
189 PROGRAMS = \
190 git-convert-objects$X git-fetch-pack$X git-fsck-objects$X \
191 git-hash-object$X git-index-pack$X git-local-fetch$X \
192 git-merge-base$X \
193 git-merge-index$X git-mktag$X git-mktree$X git-patch-id$X \
194 git-peek-remote$X git-receive-pack$X \
195 git-send-pack$X git-shell$X \
196 git-show-index$X git-ssh-fetch$X \
197 git-ssh-upload$X git-unpack-file$X \
198 git-update-server-info$X \
199 git-upload-pack$X git-verify-pack$X \
200 git-pack-redundant$X git-var$X \
201 git-describe$X git-merge-tree$X git-blame$X git-imap-send$X \
202 git-merge-recur$X \
203 $(EXTRA_PROGRAMS)
204
205 # Empty...
206 EXTRA_PROGRAMS =
207
208 BUILT_INS = \
209 git-format-patch$X git-show$X git-whatchanged$X \
210 git-get-tar-commit-id$X \
211 $(patsubst builtin-%.o,git-%$X,$(BUILTIN_OBJS))
212
213 # what 'all' will build and 'install' will install, in gitexecdir
214 ALL_PROGRAMS = $(PROGRAMS) $(SIMPLE_PROGRAMS) $(SCRIPTS)
215
216 # Backward compatibility -- to be removed after 1.0
217 PROGRAMS += git-ssh-pull$X git-ssh-push$X
218
219 # Set paths to tools early so that they can be used for version tests.
220 ifndef SHELL_PATH
221 SHELL_PATH = /bin/sh
222 endif
223 ifndef PERL_PATH
224 PERL_PATH = /usr/bin/perl
225 endif
226 ifndef PYTHON_PATH
227 PYTHON_PATH = /usr/bin/python
228 endif
229
230 PYMODULES = \
231 gitMergeCommon.py
232
233 LIB_FILE=libgit.a
234 XDIFF_LIB=xdiff/lib.a
235
236 LIB_H = \
237 blob.h cache.h commit.h csum-file.h delta.h \
238 diff.h object.h pack.h pkt-line.h quote.h refs.h \
239 run-command.h strbuf.h tag.h tree.h git-compat-util.h revision.h \
240 tree-walk.h log-tree.h dir.h path-list.h unpack-trees.h builtin.h
241
242 DIFF_OBJS = \
243 diff.o diff-lib.o diffcore-break.o diffcore-order.o \
244 diffcore-pickaxe.o diffcore-rename.o tree-diff.o combine-diff.o \
245 diffcore-delta.o log-tree.o
246
247 LIB_OBJS = \
248 blob.o commit.o connect.o csum-file.o cache-tree.o base85.o \
249 date.o diff-delta.o entry.o exec_cmd.o ident.o lockfile.o \
250 object.o pack-check.o patch-delta.o path.o pkt-line.o \
251 quote.o read-cache.o refs.o run-command.o dir.o object-refs.o \
252 server-info.o setup.o sha1_file.o sha1_name.o strbuf.o \
253 tag.o tree.o usage.o config.o environment.o ctype.o copy.o \
254 fetch-clone.o revision.o pager.o tree-walk.o xdiff-interface.o \
255 write_or_die.o trace.o \
256 alloc.o merge-file.o path-list.o help.o unpack-trees.o $(DIFF_OBJS)
257
258 BUILTIN_OBJS = \
259 builtin-add.o \
260 builtin-apply.o \
261 builtin-cat-file.o \
262 builtin-checkout-index.o \
263 builtin-check-ref-format.o \
264 builtin-commit-tree.o \
265 builtin-count-objects.o \
266 builtin-diff.o \
267 builtin-diff-files.o \
268 builtin-diff-index.o \
269 builtin-diff-stages.o \
270 builtin-diff-tree.o \
271 builtin-fmt-merge-msg.o \
272 builtin-grep.o \
273 builtin-init-db.o \
274 builtin-log.o \
275 builtin-ls-files.o \
276 builtin-ls-tree.o \
277 builtin-mailinfo.o \
278 builtin-mailsplit.o \
279 builtin-mv.o \
280 builtin-name-rev.o \
281 builtin-pack-objects.o \
282 builtin-prune.o \
283 builtin-prune-packed.o \
284 builtin-push.o \
285 builtin-read-tree.o \
286 builtin-repo-config.o \
287 builtin-rev-list.o \
288 builtin-rev-parse.o \
289 builtin-rm.o \
290 builtin-show-branch.o \
291 builtin-stripspace.o \
292 builtin-symbolic-ref.o \
293 builtin-tar-tree.o \
294 builtin-unpack-objects.o \
295 builtin-update-index.o \
296 builtin-update-ref.o \
297 builtin-upload-tar.o \
298 builtin-verify-pack.o \
299 builtin-write-tree.o \
300 builtin-zip-tree.o
301
302 GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
303 LIBS = $(GITLIBS) -lz
304
305 #
306 # Platform specific tweaks
307 #
308
309 # We choose to avoid "if .. else if .. else .. endif endif"
310 # because maintaining the nesting to match is a pain. If
311 # we had "elif" things would have been much nicer...
312
313 ifeq ($(uname_S),Linux)
314 NO_STRLCPY = YesPlease
315 endif
316 ifeq ($(uname_S),GNU/kFreeBSD)
317 NO_STRLCPY = YesPlease
318 endif
319 ifeq ($(uname_S),Darwin)
320 NEEDS_SSL_WITH_CRYPTO = YesPlease
321 NEEDS_LIBICONV = YesPlease
322 NO_STRLCPY = YesPlease
323 ifndef NO_FINK
324 ifeq ($(shell test -d /sw/lib && echo y),y)
325 ALL_CFLAGS += -I/sw/include
326 ALL_LDFLAGS += -L/sw/lib
327 endif
328 endif
329 ifndef NO_DARWIN_PORTS
330 ifeq ($(shell test -d /opt/local/lib && echo y),y)
331 ALL_CFLAGS += -I/opt/local/include
332 ALL_LDFLAGS += -L/opt/local/lib
333 endif
334 endif
335 endif
336 ifeq ($(uname_S),SunOS)
337 NEEDS_SOCKET = YesPlease
338 NEEDS_NSL = YesPlease
339 SHELL_PATH = /bin/bash
340 NO_STRCASESTR = YesPlease
341 ifeq ($(uname_R),5.8)
342 NEEDS_LIBICONV = YesPlease
343 NO_UNSETENV = YesPlease
344 NO_SETENV = YesPlease
345 NO_C99_FORMAT = YesPlease
346 endif
347 ifeq ($(uname_R),5.9)
348 NO_UNSETENV = YesPlease
349 NO_SETENV = YesPlease
350 NO_C99_FORMAT = YesPlease
351 endif
352 INSTALL = ginstall
353 TAR = gtar
354 ALL_CFLAGS += -D__EXTENSIONS__
355 endif
356 ifeq ($(uname_O),Cygwin)
357 NO_D_TYPE_IN_DIRENT = YesPlease
358 NO_D_INO_IN_DIRENT = YesPlease
359 NO_STRCASESTR = YesPlease
360 NO_SYMLINK_HEAD = YesPlease
361 NEEDS_LIBICONV = YesPlease
362 NO_C99_FORMAT = YesPlease
363 # There are conflicting reports about this.
364 # On some boxes NO_MMAP is needed, and not so elsewhere.
365 # Try uncommenting this if you see things break -- YMMV.
366 # NO_MMAP = YesPlease
367 NO_IPV6 = YesPlease
368 X = .exe
369 endif
370 ifeq ($(uname_S),FreeBSD)
371 NEEDS_LIBICONV = YesPlease
372 ALL_CFLAGS += -I/usr/local/include
373 ALL_LDFLAGS += -L/usr/local/lib
374 endif
375 ifeq ($(uname_S),OpenBSD)
376 NO_STRCASESTR = YesPlease
377 NEEDS_LIBICONV = YesPlease
378 ALL_CFLAGS += -I/usr/local/include
379 ALL_LDFLAGS += -L/usr/local/lib
380 endif
381 ifeq ($(uname_S),NetBSD)
382 ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
383 NEEDS_LIBICONV = YesPlease
384 endif
385 ALL_CFLAGS += -I/usr/pkg/include
386 ALL_LDFLAGS += -L/usr/pkg/lib -Wl,-rpath,/usr/pkg/lib
387 endif
388 ifeq ($(uname_S),AIX)
389 NO_STRCASESTR=YesPlease
390 NO_STRLCPY = YesPlease
391 NEEDS_LIBICONV=YesPlease
392 endif
393 ifeq ($(uname_S),IRIX64)
394 NO_IPV6=YesPlease
395 NO_SETENV=YesPlease
396 NO_STRCASESTR=YesPlease
397 NO_STRLCPY = YesPlease
398 NO_SOCKADDR_STORAGE=YesPlease
399 SHELL_PATH=/usr/gnu/bin/bash
400 ALL_CFLAGS += -DPATH_MAX=1024
401 # for now, build 32-bit version
402 ALL_LDFLAGS += -L/usr/lib32
403 endif
404 ifneq (,$(findstring arm,$(uname_M)))
405 ARM_SHA1 = YesPlease
406 endif
407
408 -include config.mak.autogen
409 -include config.mak
410
411 ifdef WITH_OWN_SUBPROCESS_PY
412 PYMODULES += compat/subprocess.py
413 else
414 ifeq ($(NO_PYTHON),)
415 ifneq ($(shell $(PYTHON_PATH) -c 'import subprocess;print"OK"' 2>/dev/null),OK)
416 PYMODULES += compat/subprocess.py
417 endif
418 endif
419 endif
420
421 ifndef NO_CURL
422 ifdef CURLDIR
423 # This is still problematic -- gcc does not always want -R.
424 ALL_CFLAGS += -I$(CURLDIR)/include
425 CURL_LIBCURL = -L$(CURLDIR)/lib -R$(CURLDIR)/lib -lcurl
426 else
427 CURL_LIBCURL = -lcurl
428 endif
429 PROGRAMS += git-http-fetch$X
430 curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
431 ifeq "$(curl_check)" "070908"
432 ifndef NO_EXPAT
433 PROGRAMS += git-http-push$X
434 endif
435 endif
436 ifndef NO_EXPAT
437 EXPAT_LIBEXPAT = -lexpat
438 endif
439 endif
440
441 ifndef NO_OPENSSL
442 OPENSSL_LIBSSL = -lssl
443 ifdef OPENSSLDIR
444 # Again this may be problematic -- gcc does not always want -R.
445 ALL_CFLAGS += -I$(OPENSSLDIR)/include
446 OPENSSL_LINK = -L$(OPENSSLDIR)/lib -R$(OPENSSLDIR)/lib
447 else
448 OPENSSL_LINK =
449 endif
450 else
451 ALL_CFLAGS += -DNO_OPENSSL
452 MOZILLA_SHA1 = 1
453 OPENSSL_LIBSSL =
454 endif
455 ifdef NEEDS_SSL_WITH_CRYPTO
456 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
457 else
458 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
459 endif
460 ifdef NEEDS_LIBICONV
461 ifdef ICONVDIR
462 # Again this may be problematic -- gcc does not always want -R.
463 ALL_CFLAGS += -I$(ICONVDIR)/include
464 ICONV_LINK = -L$(ICONVDIR)/lib -R$(ICONVDIR)/lib
465 else
466 ICONV_LINK =
467 endif
468 LIBS += $(ICONV_LINK) -liconv
469 endif
470 ifdef NEEDS_SOCKET
471 LIBS += -lsocket
472 SIMPLE_LIB += -lsocket
473 endif
474 ifdef NEEDS_NSL
475 LIBS += -lnsl
476 SIMPLE_LIB += -lnsl
477 endif
478 ifdef NO_D_TYPE_IN_DIRENT
479 ALL_CFLAGS += -DNO_D_TYPE_IN_DIRENT
480 endif
481 ifdef NO_D_INO_IN_DIRENT
482 ALL_CFLAGS += -DNO_D_INO_IN_DIRENT
483 endif
484 ifdef NO_C99_FORMAT
485 ALL_CFLAGS += -DNO_C99_FORMAT
486 endif
487 ifdef NO_SYMLINK_HEAD
488 ALL_CFLAGS += -DNO_SYMLINK_HEAD
489 endif
490 ifdef NO_STRCASESTR
491 COMPAT_CFLAGS += -DNO_STRCASESTR
492 COMPAT_OBJS += compat/strcasestr.o
493 endif
494 ifdef NO_STRLCPY
495 COMPAT_CFLAGS += -DNO_STRLCPY
496 COMPAT_OBJS += compat/strlcpy.o
497 endif
498 ifdef NO_SETENV
499 COMPAT_CFLAGS += -DNO_SETENV
500 COMPAT_OBJS += compat/setenv.o
501 endif
502 ifdef NO_UNSETENV
503 COMPAT_CFLAGS += -DNO_UNSETENV
504 COMPAT_OBJS += compat/unsetenv.o
505 endif
506 ifdef NO_MMAP
507 COMPAT_CFLAGS += -DNO_MMAP
508 COMPAT_OBJS += compat/mmap.o
509 endif
510 ifdef NO_IPV6
511 ALL_CFLAGS += -DNO_IPV6
512 endif
513 ifdef NO_SOCKADDR_STORAGE
514 ifdef NO_IPV6
515 ALL_CFLAGS += -Dsockaddr_storage=sockaddr_in
516 else
517 ALL_CFLAGS += -Dsockaddr_storage=sockaddr_in6
518 endif
519 endif
520 ifdef NO_INET_NTOP
521 LIB_OBJS += compat/inet_ntop.o
522 endif
523
524 ifdef NO_ICONV
525 ALL_CFLAGS += -DNO_ICONV
526 endif
527
528 ifdef PPC_SHA1
529 SHA1_HEADER = "ppc/sha1.h"
530 LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
531 else
532 ifdef ARM_SHA1
533 SHA1_HEADER = "arm/sha1.h"
534 LIB_OBJS += arm/sha1.o arm/sha1_arm.o
535 else
536 ifdef MOZILLA_SHA1
537 SHA1_HEADER = "mozilla-sha1/sha1.h"
538 LIB_OBJS += mozilla-sha1/sha1.o
539 else
540 SHA1_HEADER = <openssl/sha.h>
541 LIBS += $(LIB_4_CRYPTO)
542 endif
543 endif
544 endif
545 ifdef NO_ACCURATE_DIFF
546 ALL_CFLAGS += -DNO_ACCURATE_DIFF
547 endif
548
549 # Shell quote (do not use $(call) to accommodate ancient setups);
550
551 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
552
553 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
554 bindir_SQ = $(subst ','\'',$(bindir))
555 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
556 template_dir_SQ = $(subst ','\'',$(template_dir))
557 prefix_SQ = $(subst ','\'',$(prefix))
558
559 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
560 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
561 PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
562 GIT_PYTHON_DIR_SQ = $(subst ','\'',$(GIT_PYTHON_DIR))
563
564 ALL_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' $(COMPAT_CFLAGS)
565 LIB_OBJS += $(COMPAT_OBJS)
566 export prefix TAR INSTALL DESTDIR SHELL_PATH template_dir
567 ### Build rules
568
569 all: $(ALL_PROGRAMS) $(BUILT_INS) git$X gitk gitweb/gitweb.cgi
570
571 all:
572 $(MAKE) -C templates
573
574 strip: $(PROGRAMS) git$X
575 $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
576
577 git$X: git.c common-cmds.h $(BUILTIN_OBJS) $(GITLIBS) GIT-CFLAGS
578 $(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
579 $(ALL_CFLAGS) -o $@ $(filter %.c,$^) \
580 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
581
582 help.o: common-cmds.h
583
584 $(BUILT_INS): git$X
585 rm -f $@ && ln git$X $@
586
587 common-cmds.h: Documentation/git-*.txt
588 ./generate-cmdlist.sh > $@+
589 mv $@+ $@
590
591 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
592 rm -f $@ $@+
593 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
594 -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
595 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
596 -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
597 -e 's/@@NO_PYTHON@@/$(NO_PYTHON)/g' \
598 $@.sh >$@+
599 chmod +x $@+
600 mv $@+ $@
601
602 $(patsubst %.perl,%,$(SCRIPT_PERL)) : % : %.perl
603 rm -f $@ $@+
604 sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
605 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
606 $@.perl >$@+
607 chmod +x $@+
608 mv $@+ $@
609
610 $(patsubst %.py,%,$(SCRIPT_PYTHON)) : % : %.py GIT-CFLAGS
611 rm -f $@ $@+
612 sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
613 -e 's|@@GIT_PYTHON_PATH@@|$(GIT_PYTHON_DIR_SQ)|g' \
614 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
615 $@.py >$@+
616 chmod +x $@+
617 mv $@+ $@
618
619 git-cherry-pick: git-revert
620 cp $< $@+
621 mv $@+ $@
622
623 git-status: git-commit
624 cp $< $@+
625 mv $@+ $@
626
627 gitweb/gitweb.cgi: gitweb/gitweb.perl
628 rm -f $@ $@+
629 sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
630 -e 's|++GIT_VERSION++|$(GIT_VERSION)|g' \
631 -e 's|++GIT_BINDIR++|$(bindir)|g' \
632 -e 's|++GITWEB_CONFIG++|$(GITWEB_CONFIG)|g' \
633 -e 's|++GITWEB_HOME_LINK_STR++|$(GITWEB_HOME_LINK_STR)|g' \
634 -e 's|++GITWEB_SITENAME++|$(GITWEB_SITENAME)|g' \
635 -e 's|++GITWEB_PROJECTROOT++|$(GITWEB_PROJECTROOT)|g' \
636 -e 's|++GITWEB_EXPORT_OK++|$(GITWEB_EXPORT_OK)|g' \
637 -e 's|++GITWEB_STRICT_EXPORT++|$(GITWEB_STRICT_EXPORT)|g' \
638 -e 's|++GITWEB_BASE_URL++|$(GITWEB_BASE_URL)|g' \
639 -e 's|++GITWEB_LIST++|$(GITWEB_LIST)|g' \
640 -e 's|++GITWEB_HOMETEXT++|$(GITWEB_HOMETEXT)|g' \
641 -e 's|++GITWEB_CSS++|$(GITWEB_CSS)|g' \
642 -e 's|++GITWEB_LOGO++|$(GITWEB_LOGO)|g' \
643 -e 's|++GITWEB_FAVICON++|$(GITWEB_FAVICON)|g' \
644 $< >$@+
645 chmod +x $@+
646 mv $@+ $@
647
648 git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/gitweb.css
649 rm -f $@ $@+
650 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
651 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
652 -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
653 -e 's/@@NO_PYTHON@@/$(NO_PYTHON)/g' \
654 -e '/@@GITWEB_CGI@@/r gitweb/gitweb.cgi' \
655 -e '/@@GITWEB_CGI@@/d' \
656 -e '/@@GITWEB_CSS@@/r gitweb/gitweb.css' \
657 -e '/@@GITWEB_CSS@@/d' \
658 $@.sh > $@+
659 chmod +x $@+
660 mv $@+ $@
661
662 configure: configure.ac
663 rm -f $@ $<+
664 sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
665 $< > $<+
666 autoconf -o $@ $<+
667 rm -f $<+
668
669 # These can record GIT_VERSION
670 git$X git.spec \
671 $(patsubst %.sh,%,$(SCRIPT_SH)) \
672 $(patsubst %.perl,%,$(SCRIPT_PERL)) \
673 $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
674 : GIT-VERSION-FILE
675
676 %.o: %.c GIT-CFLAGS
677 $(CC) -o $*.o -c $(ALL_CFLAGS) $<
678 %.o: %.S
679 $(CC) -o $*.o -c $(ALL_CFLAGS) $<
680
681 exec_cmd.o: exec_cmd.c GIT-CFLAGS
682 $(CC) -o $*.o -c $(ALL_CFLAGS) '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' $<
683 builtin-init-db.o: builtin-init-db.c GIT-CFLAGS
684 $(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"' $<
685
686 http.o: http.c GIT-CFLAGS
687 $(CC) -o $*.o -c $(ALL_CFLAGS) -DGIT_USER_AGENT='"git/$(GIT_VERSION)"' $<
688
689 ifdef NO_EXPAT
690 http-fetch.o: http-fetch.c http.h GIT-CFLAGS
691 $(CC) -o $*.o -c $(ALL_CFLAGS) -DNO_EXPAT $<
692 endif
693
694 git-%$X: %.o $(GITLIBS)
695 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
696
697 $(SIMPLE_PROGRAMS) : $(LIB_FILE)
698 $(SIMPLE_PROGRAMS) : git-%$X : %.o
699 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
700 $(LIB_FILE) $(SIMPLE_LIB)
701
702 ssh-pull.o: ssh-fetch.c
703 ssh-push.o: ssh-upload.c
704 git-local-fetch$X: fetch.o
705 git-ssh-fetch$X: rsh.o fetch.o
706 git-ssh-upload$X: rsh.o
707 git-ssh-pull$X: rsh.o fetch.o
708 git-ssh-push$X: rsh.o
709
710 git-imap-send$X: imap-send.o $(LIB_FILE)
711
712 http.o http-fetch.o http-push.o: http.h
713 git-http-fetch$X: fetch.o http.o http-fetch.o $(GITLIBS)
714 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
715 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
716
717 git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
718 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
719 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
720
721 merge-recursive.o path-list.o: path-list.h
722 git-merge-recur$X: merge-recursive.o path-list.o $(GITLIBS)
723 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
724 $(LIBS)
725
726 $(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H)
727 $(patsubst git-%$X,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h)
728 $(DIFF_OBJS): diffcore.h
729
730 $(LIB_FILE): $(LIB_OBJS)
731 rm -f $@ && $(AR) rcs $@ $(LIB_OBJS)
732
733 XDIFF_OBJS=xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o
734
735 $(XDIFF_LIB): $(XDIFF_OBJS)
736 rm -f $@ && $(AR) rcs $@ $(XDIFF_OBJS)
737
738
739 doc:
740 $(MAKE) -C Documentation all
741
742 TAGS:
743 rm -f TAGS
744 find . -name '*.[hcS]' -print | xargs etags -a
745
746 tags:
747 rm -f tags
748 find . -name '*.[hcS]' -print | xargs ctags -a
749
750 ### Detect prefix changes
751 TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):$(GIT_PYTHON_DIR_SQ):\
752 $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
753
754 GIT-CFLAGS: .FORCE-GIT-CFLAGS
755 @FLAGS='$(TRACK_CFLAGS)'; \
756 if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
757 echo 1>&2 " * new build flags or prefix"; \
758 echo "$$FLAGS" >GIT-CFLAGS; \
759 fi
760
761 ### Testing rules
762
763 # GNU make supports exporting all variables by "export" without parameters.
764 # However, the environment gets quite big, and some programs have problems
765 # with that.
766
767 export NO_PYTHON
768 export NO_SVN_TESTS
769
770 test: all
771 $(MAKE) -C t/ all
772
773 test-date$X: test-date.c date.o ctype.o
774 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) test-date.c date.o ctype.o
775
776 test-delta$X: test-delta.c diff-delta.o patch-delta.o
777 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $^
778
779 test-dump-cache-tree$X: dump-cache-tree.o $(GITLIBS)
780 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
781
782 test-sha1$X: test-sha1.o $(GITLIBS)
783 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
784
785 check-sha1:: test-sha1$X
786 ./test-sha1.sh
787
788 check:
789 for i in *.c; do sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; done
790
791
792
793 ### Installation rules
794
795 install: all
796 $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(bindir_SQ)'
797 $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(gitexecdir_SQ)'
798 $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
799 $(INSTALL) git$X gitk '$(DESTDIR_SQ)$(bindir_SQ)'
800 $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
801 $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(GIT_PYTHON_DIR_SQ)'
802 $(INSTALL) $(PYMODULES) '$(DESTDIR_SQ)$(GIT_PYTHON_DIR_SQ)'
803 if test 'z$(bindir_SQ)' != 'z$(gitexecdir_SQ)'; \
804 then \
805 ln -f '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
806 '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' || \
807 cp '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
808 '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X'; \
809 fi
810 $(foreach p,$(BUILT_INS), rm -f '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' && ln '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' ;)
811
812 install-doc:
813 $(MAKE) -C Documentation install
814
815
816
817
818 ### Maintainer's dist rules
819
820 git.spec: git.spec.in
821 sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
822 mv $@+ $@
823
824 GIT_TARNAME=git-$(GIT_VERSION)
825 dist: git.spec git-tar-tree
826 ./git-tar-tree HEAD^{tree} $(GIT_TARNAME) > $(GIT_TARNAME).tar
827 @mkdir -p $(GIT_TARNAME)
828 @cp git.spec $(GIT_TARNAME)
829 @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
830 $(TAR) rf $(GIT_TARNAME).tar \
831 $(GIT_TARNAME)/git.spec $(GIT_TARNAME)/version
832 @rm -rf $(GIT_TARNAME)
833 gzip -f -9 $(GIT_TARNAME).tar
834
835 rpm: dist
836 $(RPMBUILD) -ta $(GIT_TARNAME).tar.gz
837
838 htmldocs = git-htmldocs-$(GIT_VERSION)
839 manpages = git-manpages-$(GIT_VERSION)
840 dist-doc:
841 rm -fr .doc-tmp-dir
842 mkdir .doc-tmp-dir
843 $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
844 cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
845 gzip -n -9 -f $(htmldocs).tar
846 :
847 rm -fr .doc-tmp-dir
848 mkdir .doc-tmp-dir .doc-tmp-dir/man1 .doc-tmp-dir/man7
849 $(MAKE) -C Documentation DESTDIR=./ \
850 man1dir=../.doc-tmp-dir/man1 \
851 man7dir=../.doc-tmp-dir/man7 \
852 install
853 cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
854 gzip -n -9 -f $(manpages).tar
855 rm -fr .doc-tmp-dir
856
857 ### Cleaning rules
858
859 clean:
860 rm -f *.o mozilla-sha1/*.o arm/*.o ppc/*.o compat/*.o xdiff/*.o \
861 $(LIB_FILE) $(XDIFF_LIB)
862 rm -f $(ALL_PROGRAMS) $(BUILT_INS) git$X
863 rm -f *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags
864 rm -rf autom4te.cache
865 rm -f configure config.log config.mak.autogen config.mak.append config.status config.cache
866 rm -rf $(GIT_TARNAME) .doc-tmp-dir
867 rm -f $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
868 rm -f $(htmldocs).tar.gz $(manpages).tar.gz
869 rm -f gitweb/gitweb.cgi
870 $(MAKE) -C Documentation/ clean
871 $(MAKE) -C templates clean
872 $(MAKE) -C t/ clean
873 rm -f GIT-VERSION-FILE GIT-CFLAGS
874
875 .PHONY: all install clean strip
876 .PHONY: .FORCE-GIT-VERSION-FILE TAGS tags .FORCE-GIT-CFLAGS
877
878 ### Check documentation
879 #
880 check-docs::
881 @for v in $(ALL_PROGRAMS) $(BUILT_INS) git$X gitk; \
882 do \
883 case "$$v" in \
884 git-merge-octopus | git-merge-ours | git-merge-recursive | \
885 git-merge-resolve | git-merge-stupid | git-merge-recur | \
886 git-ssh-pull | git-ssh-push ) continue ;; \
887 esac ; \
888 test -f "Documentation/$$v.txt" || \
889 echo "no doc: $$v"; \
890 grep -q "^gitlink:$$v\[[0-9]\]::" Documentation/git.txt || \
891 case "$$v" in \
892 git) ;; \
893 *) echo "no link: $$v";; \
894 esac ; \
895 done | sort