Merge git://git.kernel.org/pub/scm/gitk/gitk
[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_STRCASESTR if you don't have strcasestr.
28 #
29 # Define NO_SETENV if you don't have setenv in the C library.
30 #
31 # Define USE_SYMLINK_HEAD if you want .git/HEAD to be a symbolic link.
32 # Don't enable it on Windows.
33 #
34 # Define PPC_SHA1 environment variable when running make to make use of
35 # a bundled SHA1 routine optimized for PowerPC.
36 #
37 # Define ARM_SHA1 environment variable when running make to make use of
38 # a bundled SHA1 routine optimized for ARM.
39 #
40 # Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin).
41 #
42 # Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
43 #
44 # Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
45 # Patrick Mauritz).
46 #
47 # Define NO_MMAP if you want to avoid mmap.
48 #
49 # Define WITH_OWN_SUBPROCESS_PY if you want to use with python 2.3.
50 #
51 # Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
52 #
53 # Define NO_SOCKADDR_STORAGE if your platform does not have struct
54 # sockaddr_storage.
55 #
56 # Define NO_ICONV if your libc does not properly support iconv.
57 #
58 # Define NO_ACCURATE_DIFF if your diff program at least sometimes misses
59 # a missing newline at the end of the file.
60 #
61 # Define NO_PYTHON if you want to loose all benefits of the recursive merge.
62 #
63 # Define COLLISION_CHECK below if you believe that SHA1's
64 # 1461501637330902918203684832716283019655932542976 hashes do not give you
65 # sufficient guarantee that no collisions between objects will ever happen.
66
67 # Define USE_NSEC below if you want git to care about sub-second file mtimes
68 # and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
69 # it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
70 # randomly break unless your underlying filesystem supports those sub-second
71 # times (my ext3 doesn't).
72
73 # Define USE_STDEV below if you want git to care about the underlying device
74 # change being considered an inode change from the update-cache perspective.
75
76 GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
77 @$(SHELL_PATH) ./GIT-VERSION-GEN
78 -include GIT-VERSION-FILE
79
80 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
81 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
82 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
83 uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
84 uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
85
86 # CFLAGS and LDFLAGS are for the users to override from the command line.
87
88 CFLAGS = -g -O2 -Wall
89 LDFLAGS =
90 ALL_CFLAGS = $(CFLAGS)
91 ALL_LDFLAGS = $(LDFLAGS)
92 STRIP ?= strip
93
94 prefix = $(HOME)
95 bindir = $(prefix)/bin
96 gitexecdir = $(bindir)
97 template_dir = $(prefix)/share/git-core/templates/
98 GIT_PYTHON_DIR = $(prefix)/share/git-core/python
99 # DESTDIR=
100
101 CC = gcc
102 AR = ar
103 TAR = tar
104 INSTALL = install
105 RPMBUILD = rpmbuild
106
107 # sparse is architecture-neutral, which means that we need to tell it
108 # explicitly what architecture to check for. Fix this up for yours..
109 SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
110
111
112
113 ### --- END CONFIGURATION SECTION ---
114
115 SCRIPT_SH = \
116 git-add.sh git-bisect.sh git-branch.sh git-checkout.sh \
117 git-cherry.sh git-clean.sh git-clone.sh git-commit.sh \
118 git-count-objects.sh git-diff.sh git-fetch.sh \
119 git-format-patch.sh git-ls-remote.sh \
120 git-merge-one-file.sh git-parse-remote.sh \
121 git-prune.sh git-pull.sh git-push.sh git-rebase.sh \
122 git-repack.sh git-request-pull.sh git-reset.sh \
123 git-resolve.sh git-revert.sh git-rm.sh git-sh-setup.sh \
124 git-tag.sh git-verify-tag.sh git-whatchanged.sh \
125 git-applymbox.sh git-applypatch.sh git-am.sh \
126 git-merge.sh git-merge-stupid.sh git-merge-octopus.sh \
127 git-merge-resolve.sh git-merge-ours.sh git-grep.sh \
128 git-lost-found.sh
129
130 SCRIPT_PERL = \
131 git-archimport.perl git-cvsimport.perl git-relink.perl \
132 git-shortlog.perl git-fmt-merge-msg.perl git-rerere.perl \
133 git-annotate.perl git-cvsserver.perl \
134 git-svnimport.perl git-mv.perl git-cvsexportcommit.perl
135
136 SCRIPT_PYTHON = \
137 git-merge-recursive.py
138
139 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
140 $(patsubst %.perl,%,$(SCRIPT_PERL)) \
141 $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
142 git-cherry-pick git-show git-status
143
144 # The ones that do not have to link with lcrypto, lz nor xdiff.
145 SIMPLE_PROGRAMS = \
146 git-get-tar-commit-id$X git-mailsplit$X \
147 git-stripspace$X git-daemon$X
148
149 # ... and all the rest that could be moved out of bindir to gitexecdir
150 PROGRAMS = \
151 git-apply$X git-cat-file$X \
152 git-checkout-index$X git-clone-pack$X git-commit-tree$X \
153 git-convert-objects$X git-diff-files$X \
154 git-diff-index$X git-diff-stages$X \
155 git-diff-tree$X git-fetch-pack$X git-fsck-objects$X \
156 git-hash-object$X git-index-pack$X git-init-db$X git-local-fetch$X \
157 git-ls-files$X git-ls-tree$X git-mailinfo$X git-merge-base$X \
158 git-merge-index$X git-mktag$X git-mktree$X git-pack-objects$X git-patch-id$X \
159 git-peek-remote$X git-prune-packed$X git-read-tree$X \
160 git-receive-pack$X git-rev-list$X git-rev-parse$X \
161 git-send-pack$X git-show-branch$X git-shell$X \
162 git-show-index$X git-ssh-fetch$X \
163 git-ssh-upload$X git-tar-tree$X git-unpack-file$X \
164 git-unpack-objects$X git-update-index$X git-update-server-info$X \
165 git-upload-pack$X git-verify-pack$X git-write-tree$X \
166 git-update-ref$X git-symbolic-ref$X git-check-ref-format$X \
167 git-name-rev$X git-pack-redundant$X git-repo-config$X git-var$X \
168 git-describe$X git-merge-tree$X git-blame$X git-imap-send$X
169
170 BUILT_INS = git-log$X
171
172 # what 'all' will build and 'install' will install, in gitexecdir
173 ALL_PROGRAMS = $(PROGRAMS) $(SIMPLE_PROGRAMS) $(SCRIPTS)
174
175 # Backward compatibility -- to be removed after 1.0
176 PROGRAMS += git-ssh-pull$X git-ssh-push$X
177
178 # Set paths to tools early so that they can be used for version tests.
179 ifndef SHELL_PATH
180 SHELL_PATH = /bin/sh
181 endif
182 ifndef PERL_PATH
183 PERL_PATH = /usr/bin/perl
184 endif
185 ifndef PYTHON_PATH
186 PYTHON_PATH = /usr/bin/python
187 endif
188
189 PYMODULES = \
190 gitMergeCommon.py
191
192 LIB_FILE=libgit.a
193 XDIFF_LIB=xdiff/lib.a
194
195 LIB_H = \
196 blob.h cache.h commit.h csum-file.h delta.h \
197 diff.h object.h pack.h pkt-line.h quote.h refs.h \
198 run-command.h strbuf.h tag.h tree.h git-compat-util.h revision.h \
199 tree-walk.h log-tree.h
200
201 DIFF_OBJS = \
202 diff.o diffcore-break.o diffcore-order.o \
203 diffcore-pickaxe.o diffcore-rename.o tree-diff.o combine-diff.o \
204 diffcore-delta.o log-tree.o
205
206 LIB_OBJS = \
207 blob.o commit.o connect.o csum-file.o \
208 date.o diff-delta.o entry.o exec_cmd.o ident.o index.o \
209 object.o pack-check.o patch-delta.o path.o pkt-line.o \
210 quote.o read-cache.o refs.o run-command.o \
211 server-info.o setup.o sha1_file.o sha1_name.o strbuf.o \
212 tag.o tree.o usage.o config.o environment.o ctype.o copy.o \
213 fetch-clone.o revision.o pager.o tree-walk.o xdiff-interface.o \
214 $(DIFF_OBJS)
215
216 GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
217 LIBS = $(GITLIBS) -lz
218
219 #
220 # Platform specific tweaks
221 #
222
223 # We choose to avoid "if .. else if .. else .. endif endif"
224 # because maintaining the nesting to match is a pain. If
225 # we had "elif" things would have been much nicer...
226
227 ifeq ($(uname_S),Darwin)
228 NEEDS_SSL_WITH_CRYPTO = YesPlease
229 NEEDS_LIBICONV = YesPlease
230 ## fink
231 ifeq ($(shell test -d /sw/lib && echo y),y)
232 ALL_CFLAGS += -I/sw/include
233 ALL_LDFLAGS += -L/sw/lib
234 endif
235 ## darwinports
236 ifeq ($(shell test -d /opt/local/lib && echo y),y)
237 ALL_CFLAGS += -I/opt/local/include
238 ALL_LDFLAGS += -L/opt/local/lib
239 endif
240 endif
241 ifeq ($(uname_S),SunOS)
242 NEEDS_SOCKET = YesPlease
243 NEEDS_NSL = YesPlease
244 SHELL_PATH = /bin/bash
245 NO_STRCASESTR = YesPlease
246 ifeq ($(uname_R),5.8)
247 NEEDS_LIBICONV = YesPlease
248 NO_UNSETENV = YesPlease
249 NO_SETENV = YesPlease
250 endif
251 ifeq ($(uname_R),5.9)
252 NO_UNSETENV = YesPlease
253 NO_SETENV = YesPlease
254 endif
255 INSTALL = ginstall
256 TAR = gtar
257 ALL_CFLAGS += -D__EXTENSIONS__
258 endif
259 ifeq ($(uname_O),Cygwin)
260 NO_D_TYPE_IN_DIRENT = YesPlease
261 NO_D_INO_IN_DIRENT = YesPlease
262 NO_STRCASESTR = YesPlease
263 NEEDS_LIBICONV = YesPlease
264 # There are conflicting reports about this.
265 # On some boxes NO_MMAP is needed, and not so elsewhere.
266 # Try uncommenting this if you see things break -- YMMV.
267 # NO_MMAP = YesPlease
268 NO_IPV6 = YesPlease
269 X = .exe
270 endif
271 ifeq ($(uname_S),FreeBSD)
272 NEEDS_LIBICONV = YesPlease
273 ALL_CFLAGS += -I/usr/local/include
274 ALL_LDFLAGS += -L/usr/local/lib
275 endif
276 ifeq ($(uname_S),OpenBSD)
277 NO_STRCASESTR = YesPlease
278 NEEDS_LIBICONV = YesPlease
279 ALL_CFLAGS += -I/usr/local/include
280 ALL_LDFLAGS += -L/usr/local/lib
281 endif
282 ifeq ($(uname_S),NetBSD)
283 NEEDS_LIBICONV = YesPlease
284 ALL_CFLAGS += -I/usr/pkg/include
285 ALL_LDFLAGS += -L/usr/pkg/lib -Wl,-rpath,/usr/pkg/lib
286 endif
287 ifeq ($(uname_S),AIX)
288 NO_STRCASESTR=YesPlease
289 NEEDS_LIBICONV=YesPlease
290 endif
291 ifeq ($(uname_S),IRIX64)
292 NO_IPV6=YesPlease
293 NO_SETENV=YesPlease
294 NO_STRCASESTR=YesPlease
295 NO_SOCKADDR_STORAGE=YesPlease
296 SHELL_PATH=/usr/gnu/bin/bash
297 ALL_CFLAGS += -DPATH_MAX=1024
298 # for now, build 32-bit version
299 ALL_LDFLAGS += -L/usr/lib32
300 endif
301 ifneq (,$(findstring arm,$(uname_M)))
302 ARM_SHA1 = YesPlease
303 endif
304
305 -include config.mak
306
307 ifdef WITH_OWN_SUBPROCESS_PY
308 PYMODULES += compat/subprocess.py
309 else
310 ifeq ($(NO_PYTHON),)
311 ifneq ($(shell $(PYTHON_PATH) -c 'import subprocess;print"OK"' 2>/dev/null),OK)
312 PYMODULES += compat/subprocess.py
313 endif
314 endif
315 endif
316
317 ifdef WITH_SEND_EMAIL
318 SCRIPT_PERL += git-send-email.perl
319 endif
320
321 ifndef NO_CURL
322 ifdef CURLDIR
323 # This is still problematic -- gcc does not always want -R.
324 ALL_CFLAGS += -I$(CURLDIR)/include
325 CURL_LIBCURL = -L$(CURLDIR)/lib -R$(CURLDIR)/lib -lcurl
326 else
327 CURL_LIBCURL = -lcurl
328 endif
329 PROGRAMS += git-http-fetch$X
330 curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
331 ifeq "$(curl_check)" "070908"
332 ifndef NO_EXPAT
333 PROGRAMS += git-http-push$X
334 endif
335 endif
336 ifndef NO_EXPAT
337 EXPAT_LIBEXPAT = -lexpat
338 endif
339 endif
340
341 ifndef NO_OPENSSL
342 OPENSSL_LIBSSL = -lssl
343 ifdef OPENSSLDIR
344 # Again this may be problematic -- gcc does not always want -R.
345 ALL_CFLAGS += -I$(OPENSSLDIR)/include
346 OPENSSL_LINK = -L$(OPENSSLDIR)/lib -R$(OPENSSLDIR)/lib
347 else
348 OPENSSL_LINK =
349 endif
350 else
351 ALL_CFLAGS += -DNO_OPENSSL
352 MOZILLA_SHA1 = 1
353 OPENSSL_LIBSSL =
354 endif
355 ifdef NEEDS_SSL_WITH_CRYPTO
356 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
357 else
358 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
359 endif
360 ifdef NEEDS_LIBICONV
361 ifdef ICONVDIR
362 # Again this may be problematic -- gcc does not always want -R.
363 ALL_CFLAGS += -I$(ICONVDIR)/include
364 ICONV_LINK = -L$(ICONVDIR)/lib -R$(ICONVDIR)/lib
365 else
366 ICONV_LINK =
367 endif
368 LIB_4_ICONV = $(ICONV_LINK) -liconv
369 else
370 LIB_4_ICONV =
371 endif
372 ifdef NEEDS_SOCKET
373 LIBS += -lsocket
374 SIMPLE_LIB += -lsocket
375 endif
376 ifdef NEEDS_NSL
377 LIBS += -lnsl
378 SIMPLE_LIB += -lnsl
379 endif
380 ifdef NO_D_TYPE_IN_DIRENT
381 ALL_CFLAGS += -DNO_D_TYPE_IN_DIRENT
382 endif
383 ifdef NO_D_INO_IN_DIRENT
384 ALL_CFLAGS += -DNO_D_INO_IN_DIRENT
385 endif
386 ifdef NO_STRCASESTR
387 COMPAT_CFLAGS += -DNO_STRCASESTR
388 COMPAT_OBJS += compat/strcasestr.o
389 endif
390 ifdef NO_SETENV
391 COMPAT_CFLAGS += -DNO_SETENV
392 COMPAT_OBJS += compat/setenv.o
393 endif
394 ifdef NO_SETENV
395 COMPAT_CFLAGS += -DNO_UNSETENV
396 COMPAT_OBJS += compat/unsetenv.o
397 endif
398 ifdef NO_MMAP
399 COMPAT_CFLAGS += -DNO_MMAP
400 COMPAT_OBJS += compat/mmap.o
401 endif
402 ifdef NO_IPV6
403 ALL_CFLAGS += -DNO_IPV6
404 endif
405 ifdef NO_SOCKADDR_STORAGE
406 ifdef NO_IPV6
407 ALL_CFLAGS += -Dsockaddr_storage=sockaddr_in
408 else
409 ALL_CFLAGS += -Dsockaddr_storage=sockaddr_in6
410 endif
411 endif
412
413 ifdef NO_ICONV
414 ALL_CFLAGS += -DNO_ICONV
415 endif
416
417 ifdef PPC_SHA1
418 SHA1_HEADER = "ppc/sha1.h"
419 LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
420 else
421 ifdef ARM_SHA1
422 SHA1_HEADER = "arm/sha1.h"
423 LIB_OBJS += arm/sha1.o arm/sha1_arm.o
424 else
425 ifdef MOZILLA_SHA1
426 SHA1_HEADER = "mozilla-sha1/sha1.h"
427 LIB_OBJS += mozilla-sha1/sha1.o
428 else
429 SHA1_HEADER = <openssl/sha.h>
430 LIBS += $(LIB_4_CRYPTO)
431 endif
432 endif
433 endif
434 ifdef NO_ACCURATE_DIFF
435 ALL_CFLAGS += -DNO_ACCURATE_DIFF
436 endif
437
438 # Shell quote (do not use $(call) to accomodate ancient setups);
439
440 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
441
442 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
443 bindir_SQ = $(subst ','\'',$(bindir))
444 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
445 template_dir_SQ = $(subst ','\'',$(template_dir))
446
447 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
448 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
449 PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
450 GIT_PYTHON_DIR_SQ = $(subst ','\'',$(GIT_PYTHON_DIR))
451
452 ALL_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' $(COMPAT_CFLAGS)
453 LIB_OBJS += $(COMPAT_OBJS)
454 export prefix TAR INSTALL DESTDIR SHELL_PATH template_dir
455 ### Build rules
456
457 all: $(ALL_PROGRAMS) $(BUILT_INS) git$X gitk
458
459 all:
460 $(MAKE) -C templates
461
462 strip: $(PROGRAMS) git$X
463 $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
464
465 git$X: git.c common-cmds.h $(GITLIBS)
466 $(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
467 $(ALL_CFLAGS) -o $@ $(filter %.c,$^) \
468 $(ALL_LDFLAGS) $(LIBS)
469
470 $(BUILT_INS): git$X
471 rm -f $@ && ln git$X $@
472
473 common-cmds.h: Documentation/git-*.txt
474 ./generate-cmdlist.sh > $@
475
476 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
477 rm -f $@
478 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
479 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
480 -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
481 -e 's/@@NO_PYTHON@@/$(NO_PYTHON)/g' \
482 $@.sh >$@
483 chmod +x $@
484
485 $(patsubst %.perl,%,$(SCRIPT_PERL)) : % : %.perl
486 rm -f $@
487 sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
488 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
489 $@.perl >$@
490 chmod +x $@
491
492 $(patsubst %.py,%,$(SCRIPT_PYTHON)) : % : %.py
493 rm -f $@
494 sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
495 -e 's|@@GIT_PYTHON_PATH@@|$(GIT_PYTHON_DIR_SQ)|g' \
496 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
497 $@.py >$@
498 chmod +x $@
499
500 git-cherry-pick: git-revert
501 cp $< $@
502
503 git-show: git-whatchanged
504 cp $< $@
505
506 git-status: git-commit
507 cp $< $@
508
509 # These can record GIT_VERSION
510 git$X git.spec \
511 $(patsubst %.sh,%,$(SCRIPT_SH)) \
512 $(patsubst %.perl,%,$(SCRIPT_PERL)) \
513 $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
514 : GIT-VERSION-FILE
515
516 %.o: %.c
517 $(CC) -o $*.o -c $(ALL_CFLAGS) $<
518 %.o: %.S
519 $(CC) -o $*.o -c $(ALL_CFLAGS) $<
520
521 exec_cmd.o: exec_cmd.c
522 $(CC) -o $*.o -c $(ALL_CFLAGS) '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' $<
523
524 http.o: http.c
525 $(CC) -o $*.o -c $(ALL_CFLAGS) -DGIT_USER_AGENT='"git/$(GIT_VERSION)"' $<
526
527 ifdef NO_EXPAT
528 http-fetch.o: http-fetch.c
529 $(CC) -o $*.o -c $(ALL_CFLAGS) -DNO_EXPAT $<
530 endif
531
532 git-%$X: %.o $(GITLIBS)
533 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
534
535 $(SIMPLE_PROGRAMS) : $(LIB_FILE)
536 $(SIMPLE_PROGRAMS) : git-%$X : %.o
537 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
538 $(LIB_FILE) $(SIMPLE_LIB)
539
540 git-mailinfo$X: mailinfo.o $(LIB_FILE)
541 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
542 $(LIB_FILE) $(SIMPLE_LIB) $(LIB_4_ICONV)
543
544 git-local-fetch$X: fetch.o
545 git-ssh-fetch$X: rsh.o fetch.o
546 git-ssh-upload$X: rsh.o
547 git-ssh-pull$X: rsh.o fetch.o
548 git-ssh-push$X: rsh.o
549
550 git-imap-send$X: imap-send.o $(LIB_FILE)
551
552 git-http-fetch$X: fetch.o http.o http-fetch.o $(LIB_FILE)
553 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
554 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
555
556 git-http-push$X: revision.o http.o http-push.o $(LIB_FILE)
557 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
558 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
559
560 git-rev-list$X: rev-list.o $(LIB_FILE)
561 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
562 $(LIBS) $(OPENSSL_LIBSSL)
563
564 init-db.o: init-db.c
565 $(CC) -c $(ALL_CFLAGS) \
566 -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"' $*.c
567
568 $(LIB_OBJS): $(LIB_H)
569 $(patsubst git-%$X,%.o,$(PROGRAMS)): $(GITLIBS)
570 $(DIFF_OBJS): diffcore.h
571
572 $(LIB_FILE): $(LIB_OBJS)
573 $(AR) rcs $@ $(LIB_OBJS)
574
575 XDIFF_OBJS=xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o
576
577 $(XDIFF_LIB): $(XDIFF_OBJS)
578 $(AR) rcs $@ $(XDIFF_OBJS)
579
580
581 doc:
582 $(MAKE) -C Documentation all
583
584 TAGS:
585 rm -f TAGS
586 find . -name '*.[hcS]' -print | xargs etags -a
587
588 tags:
589 rm -f tags
590 find . -name '*.[hcS]' -print | xargs ctags -a
591
592 ### Testing rules
593
594 # GNU make supports exporting all variables by "export" without parameters.
595 # However, the environment gets quite big, and some programs have problems
596 # with that.
597
598 export NO_PYTHON
599
600 test: all
601 $(MAKE) -C t/ all
602
603 test-date$X: test-date.c date.o ctype.o
604 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) test-date.c date.o ctype.o
605
606 test-delta$X: test-delta.c diff-delta.o patch-delta.o
607 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $^ -lz
608
609 check:
610 for i in *.c; do sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; done
611
612
613
614 ### Installation rules
615
616 install: all
617 $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(bindir_SQ)'
618 $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(gitexecdir_SQ)'
619 $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
620 $(INSTALL) git$X gitk '$(DESTDIR_SQ)$(bindir_SQ)'
621 $(MAKE) -C templates install
622 $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(GIT_PYTHON_DIR_SQ)'
623 $(INSTALL) $(PYMODULES) '$(DESTDIR_SQ)$(GIT_PYTHON_DIR_SQ)'
624 $(foreach p,$(BUILT_INS), rm -f '$(DESTDIR_SQ)$(bindir_SQ)/$p' && ln '$(DESTDIR_SQ)$(bindir_SQ)/git$X' '$(DESTDIR_SQ)$(bindir_SQ)/$p' ;)
625
626 install-doc:
627 $(MAKE) -C Documentation install
628
629
630
631
632 ### Maintainer's dist rules
633
634 git.spec: git.spec.in
635 sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@
636
637 GIT_TARNAME=git-$(GIT_VERSION)
638 dist: git.spec git-tar-tree
639 ./git-tar-tree HEAD $(GIT_TARNAME) > $(GIT_TARNAME).tar
640 @mkdir -p $(GIT_TARNAME)
641 @cp git.spec $(GIT_TARNAME)
642 @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
643 $(TAR) rf $(GIT_TARNAME).tar \
644 $(GIT_TARNAME)/git.spec $(GIT_TARNAME)/version
645 @rm -rf $(GIT_TARNAME)
646 gzip -f -9 $(GIT_TARNAME).tar
647
648 rpm: dist
649 $(RPMBUILD) -ta $(GIT_TARNAME).tar.gz
650
651 ### Cleaning rules
652
653 clean:
654 rm -f *.o mozilla-sha1/*.o arm/*.o ppc/*.o compat/*.o xdiff/*.o \
655 $(LIB_FILE) $(XDIFF_LIB)
656 rm -f $(ALL_PROGRAMS) git$X
657 rm -f *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags
658 rm -rf $(GIT_TARNAME)
659 rm -f $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
660 $(MAKE) -C Documentation/ clean
661 $(MAKE) -C templates clean
662 $(MAKE) -C t/ clean
663 rm -f GIT-VERSION-FILE
664
665 .PHONY: all install clean strip
666 .PHONY: .FORCE-GIT-VERSION-FILE TAGS tags
667
668 ### Check documentation
669 #
670 check-docs::
671 @for v in $(ALL_PROGRAMS) $(BUILT_INS) git$X gitk; \
672 do \
673 case "$$v" in \
674 git-annotate | git-blame | \
675 git-merge-octopus | git-merge-ours | git-merge-recursive | \
676 git-merge-resolve | git-merge-stupid | \
677 git-ssh-pull | git-ssh-push ) continue ;; \
678 esac ; \
679 test -f "Documentation/$$v.txt" || \
680 echo "no doc: $$v"; \
681 grep -q "^gitlink:$$v\[[0-9]\]::" Documentation/git.txt || \
682 case "$$v" in \
683 git) ;; \
684 *) echo "no link: $$v";; \
685 esac ; \
686 done | sort
687