1# The default target of this Makefile is...
2all:
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 NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
32# Enable it on Windows. By default, symrefs are still used.
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
76GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
77 @$(SHELL_PATH) ./GIT-VERSION-GEN
78-include GIT-VERSION-FILE
79
80uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
81uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
82uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
83uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
84uname_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
88CFLAGS = -g -O2 -Wall
89LDFLAGS =
90ALL_CFLAGS = $(CFLAGS)
91ALL_LDFLAGS = $(LDFLAGS)
92STRIP ?= strip
93
94prefix = $(HOME)
95bindir = $(prefix)/bin
96gitexecdir = $(bindir)
97template_dir = $(prefix)/share/git-core/templates/
98GIT_PYTHON_DIR = $(prefix)/share/git-core/python
99# DESTDIR=
100
101CC = gcc
102AR = ar
103TAR = tar
104INSTALL = install
105RPMBUILD = 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..
109SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
110
111
112
113### --- END CONFIGURATION SECTION ---
114
115SCRIPT_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-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-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 \
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
130SCRIPT_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 git-send-email.perl
136
137SCRIPT_PYTHON = \
138 git-merge-recursive.py
139
140SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
141 $(patsubst %.perl,%,$(SCRIPT_PERL)) \
142 $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
143 git-cherry-pick git-status
144
145# The ones that do not have to link with lcrypto, lz nor xdiff.
146SIMPLE_PROGRAMS = \
147 git-get-tar-commit-id$X git-mailsplit$X \
148 git-stripspace$X git-daemon$X
149
150# ... and all the rest that could be moved out of bindir to gitexecdir
151PROGRAMS = \
152 git-apply$X git-cat-file$X \
153 git-checkout-index$X git-clone-pack$X git-commit-tree$X \
154 git-convert-objects$X git-diff-files$X \
155 git-diff-index$X git-diff-stages$X \
156 git-diff-tree$X git-fetch-pack$X git-fsck-objects$X \
157 git-hash-object$X git-index-pack$X git-init-db$X git-local-fetch$X \
158 git-ls-files$X git-ls-tree$X git-mailinfo$X git-merge-base$X \
159 git-merge-index$X git-mktag$X git-mktree$X git-pack-objects$X git-patch-id$X \
160 git-peek-remote$X git-prune-packed$X git-read-tree$X \
161 git-receive-pack$X git-rev-list$X git-rev-parse$X \
162 git-send-pack$X git-show-branch$X git-shell$X \
163 git-show-index$X git-ssh-fetch$X \
164 git-ssh-upload$X git-tar-tree$X git-unpack-file$X \
165 git-unpack-objects$X git-update-index$X git-update-server-info$X \
166 git-upload-pack$X git-verify-pack$X git-write-tree$X \
167 git-update-ref$X git-symbolic-ref$X git-check-ref-format$X \
168 git-name-rev$X git-pack-redundant$X git-repo-config$X git-var$X \
169 git-describe$X git-merge-tree$X git-blame$X git-imap-send$X
170
171BUILT_INS = git-log$X git-whatchanged$X git-show$X \
172 git-count-objects$X git-diff$X git-push$X
173
174# what 'all' will build and 'install' will install, in gitexecdir
175ALL_PROGRAMS = $(PROGRAMS) $(SIMPLE_PROGRAMS) $(SCRIPTS)
176
177# Backward compatibility -- to be removed after 1.0
178PROGRAMS += git-ssh-pull$X git-ssh-push$X
179
180# Set paths to tools early so that they can be used for version tests.
181ifndef SHELL_PATH
182 SHELL_PATH = /bin/sh
183endif
184ifndef PERL_PATH
185 PERL_PATH = /usr/bin/perl
186endif
187ifndef PYTHON_PATH
188 PYTHON_PATH = /usr/bin/python
189endif
190
191PYMODULES = \
192 gitMergeCommon.py
193
194LIB_FILE=libgit.a
195XDIFF_LIB=xdiff/lib.a
196
197LIB_H = \
198 blob.h cache.h commit.h csum-file.h delta.h \
199 diff.h object.h pack.h pkt-line.h quote.h refs.h \
200 run-command.h strbuf.h tag.h tree.h git-compat-util.h revision.h \
201 tree-walk.h log-tree.h
202
203DIFF_OBJS = \
204 diff.o diff-lib.o diffcore-break.o diffcore-order.o \
205 diffcore-pickaxe.o diffcore-rename.o tree-diff.o combine-diff.o \
206 diffcore-delta.o log-tree.o
207
208LIB_OBJS = \
209 blob.o commit.o connect.o csum-file.o base85.o \
210 date.o diff-delta.o entry.o exec_cmd.o ident.o index.o \
211 object.o pack-check.o patch-delta.o path.o pkt-line.o \
212 quote.o read-cache.o refs.o run-command.o \
213 server-info.o setup.o sha1_file.o sha1_name.o strbuf.o \
214 tag.o tree.o usage.o config.o environment.o ctype.o copy.o \
215 fetch-clone.o revision.o pager.o tree-walk.o xdiff-interface.o \
216 $(DIFF_OBJS)
217
218BUILTIN_OBJS = \
219 builtin-log.o builtin-help.o builtin-count.o builtin-diff.o builtin-push.o
220
221GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
222LIBS = $(GITLIBS) -lz
223
224#
225# Platform specific tweaks
226#
227
228# We choose to avoid "if .. else if .. else .. endif endif"
229# because maintaining the nesting to match is a pain. If
230# we had "elif" things would have been much nicer...
231
232ifeq ($(uname_S),Darwin)
233 NEEDS_SSL_WITH_CRYPTO = YesPlease
234 NEEDS_LIBICONV = YesPlease
235 ## fink
236 ifeq ($(shell test -d /sw/lib && echo y),y)
237 ALL_CFLAGS += -I/sw/include
238 ALL_LDFLAGS += -L/sw/lib
239 endif
240 ## darwinports
241 ifeq ($(shell test -d /opt/local/lib && echo y),y)
242 ALL_CFLAGS += -I/opt/local/include
243 ALL_LDFLAGS += -L/opt/local/lib
244 endif
245endif
246ifeq ($(uname_S),SunOS)
247 NEEDS_SOCKET = YesPlease
248 NEEDS_NSL = YesPlease
249 SHELL_PATH = /bin/bash
250 NO_STRCASESTR = YesPlease
251 ifeq ($(uname_R),5.8)
252 NEEDS_LIBICONV = YesPlease
253 NO_UNSETENV = YesPlease
254 NO_SETENV = YesPlease
255 endif
256 ifeq ($(uname_R),5.9)
257 NO_UNSETENV = YesPlease
258 NO_SETENV = YesPlease
259 endif
260 INSTALL = ginstall
261 TAR = gtar
262 ALL_CFLAGS += -D__EXTENSIONS__
263endif
264ifeq ($(uname_O),Cygwin)
265 NO_D_TYPE_IN_DIRENT = YesPlease
266 NO_D_INO_IN_DIRENT = YesPlease
267 NO_STRCASESTR = YesPlease
268 NO_SYMLINK_HEAD = YesPlease
269 NEEDS_LIBICONV = YesPlease
270 # There are conflicting reports about this.
271 # On some boxes NO_MMAP is needed, and not so elsewhere.
272 # Try uncommenting this if you see things break -- YMMV.
273 # NO_MMAP = YesPlease
274 NO_IPV6 = YesPlease
275 X = .exe
276endif
277ifeq ($(uname_S),FreeBSD)
278 NEEDS_LIBICONV = YesPlease
279 ALL_CFLAGS += -I/usr/local/include
280 ALL_LDFLAGS += -L/usr/local/lib
281endif
282ifeq ($(uname_S),OpenBSD)
283 NO_STRCASESTR = YesPlease
284 NEEDS_LIBICONV = YesPlease
285 ALL_CFLAGS += -I/usr/local/include
286 ALL_LDFLAGS += -L/usr/local/lib
287endif
288ifeq ($(uname_S),NetBSD)
289 NEEDS_LIBICONV = YesPlease
290 ALL_CFLAGS += -I/usr/pkg/include
291 ALL_LDFLAGS += -L/usr/pkg/lib -Wl,-rpath,/usr/pkg/lib
292endif
293ifeq ($(uname_S),AIX)
294 NO_STRCASESTR=YesPlease
295 NEEDS_LIBICONV=YesPlease
296endif
297ifeq ($(uname_S),IRIX64)
298 NO_IPV6=YesPlease
299 NO_SETENV=YesPlease
300 NO_STRCASESTR=YesPlease
301 NO_SOCKADDR_STORAGE=YesPlease
302 SHELL_PATH=/usr/gnu/bin/bash
303 ALL_CFLAGS += -DPATH_MAX=1024
304 # for now, build 32-bit version
305 ALL_LDFLAGS += -L/usr/lib32
306endif
307ifneq (,$(findstring arm,$(uname_M)))
308 ARM_SHA1 = YesPlease
309endif
310
311-include config.mak
312
313ifdef WITH_OWN_SUBPROCESS_PY
314 PYMODULES += compat/subprocess.py
315else
316 ifeq ($(NO_PYTHON),)
317 ifneq ($(shell $(PYTHON_PATH) -c 'import subprocess;print"OK"' 2>/dev/null),OK)
318 PYMODULES += compat/subprocess.py
319 endif
320 endif
321endif
322
323ifndef NO_CURL
324 ifdef CURLDIR
325 # This is still problematic -- gcc does not always want -R.
326 ALL_CFLAGS += -I$(CURLDIR)/include
327 CURL_LIBCURL = -L$(CURLDIR)/lib -R$(CURLDIR)/lib -lcurl
328 else
329 CURL_LIBCURL = -lcurl
330 endif
331 PROGRAMS += git-http-fetch$X
332 curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
333 ifeq "$(curl_check)" "070908"
334 ifndef NO_EXPAT
335 PROGRAMS += git-http-push$X
336 endif
337 endif
338 ifndef NO_EXPAT
339 EXPAT_LIBEXPAT = -lexpat
340 endif
341endif
342
343ifndef NO_OPENSSL
344 OPENSSL_LIBSSL = -lssl
345 ifdef OPENSSLDIR
346 # Again this may be problematic -- gcc does not always want -R.
347 ALL_CFLAGS += -I$(OPENSSLDIR)/include
348 OPENSSL_LINK = -L$(OPENSSLDIR)/lib -R$(OPENSSLDIR)/lib
349 else
350 OPENSSL_LINK =
351 endif
352else
353 ALL_CFLAGS += -DNO_OPENSSL
354 MOZILLA_SHA1 = 1
355 OPENSSL_LIBSSL =
356endif
357ifdef NEEDS_SSL_WITH_CRYPTO
358 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
359else
360 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
361endif
362ifdef NEEDS_LIBICONV
363 ifdef ICONVDIR
364 # Again this may be problematic -- gcc does not always want -R.
365 ALL_CFLAGS += -I$(ICONVDIR)/include
366 ICONV_LINK = -L$(ICONVDIR)/lib -R$(ICONVDIR)/lib
367 else
368 ICONV_LINK =
369 endif
370 LIB_4_ICONV = $(ICONV_LINK) -liconv
371else
372 LIB_4_ICONV =
373endif
374ifdef NEEDS_SOCKET
375 LIBS += -lsocket
376 SIMPLE_LIB += -lsocket
377endif
378ifdef NEEDS_NSL
379 LIBS += -lnsl
380 SIMPLE_LIB += -lnsl
381endif
382ifdef NO_D_TYPE_IN_DIRENT
383 ALL_CFLAGS += -DNO_D_TYPE_IN_DIRENT
384endif
385ifdef NO_D_INO_IN_DIRENT
386 ALL_CFLAGS += -DNO_D_INO_IN_DIRENT
387endif
388ifdef NO_SYMLINK_HEAD
389 ALL_CFLAGS += -DNO_SYMLINK_HEAD
390endif
391ifdef NO_STRCASESTR
392 COMPAT_CFLAGS += -DNO_STRCASESTR
393 COMPAT_OBJS += compat/strcasestr.o
394endif
395ifdef NO_SETENV
396 COMPAT_CFLAGS += -DNO_SETENV
397 COMPAT_OBJS += compat/setenv.o
398endif
399ifdef NO_SETENV
400 COMPAT_CFLAGS += -DNO_UNSETENV
401 COMPAT_OBJS += compat/unsetenv.o
402endif
403ifdef NO_MMAP
404 COMPAT_CFLAGS += -DNO_MMAP
405 COMPAT_OBJS += compat/mmap.o
406endif
407ifdef NO_IPV6
408 ALL_CFLAGS += -DNO_IPV6
409endif
410ifdef NO_SOCKADDR_STORAGE
411ifdef NO_IPV6
412 ALL_CFLAGS += -Dsockaddr_storage=sockaddr_in
413else
414 ALL_CFLAGS += -Dsockaddr_storage=sockaddr_in6
415endif
416endif
417
418ifdef NO_ICONV
419 ALL_CFLAGS += -DNO_ICONV
420endif
421
422ifdef PPC_SHA1
423 SHA1_HEADER = "ppc/sha1.h"
424 LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
425else
426ifdef ARM_SHA1
427 SHA1_HEADER = "arm/sha1.h"
428 LIB_OBJS += arm/sha1.o arm/sha1_arm.o
429else
430ifdef MOZILLA_SHA1
431 SHA1_HEADER = "mozilla-sha1/sha1.h"
432 LIB_OBJS += mozilla-sha1/sha1.o
433else
434 SHA1_HEADER = <openssl/sha.h>
435 LIBS += $(LIB_4_CRYPTO)
436endif
437endif
438endif
439ifdef NO_ACCURATE_DIFF
440 ALL_CFLAGS += -DNO_ACCURATE_DIFF
441endif
442
443# Shell quote (do not use $(call) to accomodate ancient setups);
444
445SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
446
447DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
448bindir_SQ = $(subst ','\'',$(bindir))
449gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
450template_dir_SQ = $(subst ','\'',$(template_dir))
451
452SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
453PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
454PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
455GIT_PYTHON_DIR_SQ = $(subst ','\'',$(GIT_PYTHON_DIR))
456
457ALL_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' $(COMPAT_CFLAGS)
458LIB_OBJS += $(COMPAT_OBJS)
459export prefix TAR INSTALL DESTDIR SHELL_PATH template_dir
460### Build rules
461
462all: $(ALL_PROGRAMS) $(BUILT_INS) git$X gitk
463
464all:
465 $(MAKE) -C templates
466
467strip: $(PROGRAMS) git$X
468 $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
469
470git$X: git.c common-cmds.h $(BUILTIN_OBJS) $(GITLIBS)
471 $(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
472 $(ALL_CFLAGS) -o $@ $(filter %.c,$^) \
473 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
474
475builtin-help.o: common-cmds.h
476
477$(BUILT_INS): git$X
478 rm -f $@ && ln git$X $@
479
480common-cmds.h: Documentation/git-*.txt
481 ./generate-cmdlist.sh > $@
482
483$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
484 rm -f $@
485 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
486 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
487 -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
488 -e 's/@@NO_PYTHON@@/$(NO_PYTHON)/g' \
489 $@.sh >$@
490 chmod +x $@
491
492$(patsubst %.perl,%,$(SCRIPT_PERL)) : % : %.perl
493 rm -f $@
494 sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
495 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
496 $@.perl >$@
497 chmod +x $@
498
499$(patsubst %.py,%,$(SCRIPT_PYTHON)) : % : %.py
500 rm -f $@
501 sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
502 -e 's|@@GIT_PYTHON_PATH@@|$(GIT_PYTHON_DIR_SQ)|g' \
503 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
504 $@.py >$@
505 chmod +x $@
506
507git-cherry-pick: git-revert
508 cp $< $@
509
510git-status: git-commit
511 cp $< $@
512
513# These can record GIT_VERSION
514git$X git.spec \
515 $(patsubst %.sh,%,$(SCRIPT_SH)) \
516 $(patsubst %.perl,%,$(SCRIPT_PERL)) \
517 $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
518 : GIT-VERSION-FILE
519
520%.o: %.c
521 $(CC) -o $*.o -c $(ALL_CFLAGS) $<
522%.o: %.S
523 $(CC) -o $*.o -c $(ALL_CFLAGS) $<
524
525exec_cmd.o: exec_cmd.c
526 $(CC) -o $*.o -c $(ALL_CFLAGS) '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' $<
527
528http.o: http.c
529 $(CC) -o $*.o -c $(ALL_CFLAGS) -DGIT_USER_AGENT='"git/$(GIT_VERSION)"' $<
530
531ifdef NO_EXPAT
532http-fetch.o: http-fetch.c
533 $(CC) -o $*.o -c $(ALL_CFLAGS) -DNO_EXPAT $<
534endif
535
536git-%$X: %.o $(GITLIBS)
537 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
538
539$(SIMPLE_PROGRAMS) : $(LIB_FILE)
540$(SIMPLE_PROGRAMS) : git-%$X : %.o
541 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
542 $(LIB_FILE) $(SIMPLE_LIB)
543
544git-mailinfo$X: mailinfo.o $(LIB_FILE)
545 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
546 $(LIB_FILE) $(SIMPLE_LIB) $(LIB_4_ICONV)
547
548git-local-fetch$X: fetch.o
549git-ssh-fetch$X: rsh.o fetch.o
550git-ssh-upload$X: rsh.o
551git-ssh-pull$X: rsh.o fetch.o
552git-ssh-push$X: rsh.o
553
554git-imap-send$X: imap-send.o $(LIB_FILE)
555
556git-http-fetch$X: fetch.o http.o http-fetch.o $(LIB_FILE)
557 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
558 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
559
560git-http-push$X: revision.o http.o http-push.o $(LIB_FILE)
561 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
562 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
563
564init-db.o: init-db.c
565 $(CC) -c $(ALL_CFLAGS) \
566 -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"' $*.c
567
568$(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H)
569$(patsubst git-%$X,%.o,$(PROGRAMS)): $(GITLIBS)
570$(DIFF_OBJS): diffcore.h
571
572$(LIB_FILE): $(LIB_OBJS)
573 rm -f $@ && $(AR) rcs $@ $(LIB_OBJS)
574
575XDIFF_OBJS=xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o
576
577$(XDIFF_LIB): $(XDIFF_OBJS)
578 rm -f $@ && $(AR) rcs $@ $(XDIFF_OBJS)
579
580
581doc:
582 $(MAKE) -C Documentation all
583
584TAGS:
585 rm -f TAGS
586 find . -name '*.[hcS]' -print | xargs etags -a
587
588tags:
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
598export NO_PYTHON
599
600test: all
601 $(MAKE) -C t/ all
602
603test-date$X: test-date.c date.o ctype.o
604 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) test-date.c date.o ctype.o
605
606test-delta$X: test-delta.c diff-delta.o patch-delta.o
607 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $^
608
609check:
610 for i in *.c; do sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; done
611
612
613
614### Installation rules
615
616install: all
617 $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(bindir_SQ)'
618 $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(gitexecdir_SQ)'
619 $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
620 $(INSTALL) git$X gitk '$(DESTDIR_SQ)$(bindir_SQ)'
621 $(MAKE) -C templates install
622 $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(GIT_PYTHON_DIR_SQ)'
623 $(INSTALL) $(PYMODULES) '$(DESTDIR_SQ)$(GIT_PYTHON_DIR_SQ)'
624 $(foreach p,$(BUILT_INS), rm -f '$(DESTDIR_SQ)$(bindir_SQ)/$p' && ln '$(DESTDIR_SQ)$(bindir_SQ)/git$X' '$(DESTDIR_SQ)$(bindir_SQ)/$p' ;)
625
626install-doc:
627 $(MAKE) -C Documentation install
628
629
630
631
632### Maintainer's dist rules
633
634git.spec: git.spec.in
635 sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@
636
637GIT_TARNAME=git-$(GIT_VERSION)
638dist: git.spec git-tar-tree
639 ./git-tar-tree HEAD $(GIT_TARNAME) > $(GIT_TARNAME).tar
640 @mkdir -p $(GIT_TARNAME)
641 @cp git.spec $(GIT_TARNAME)
642 @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
643 $(TAR) rf $(GIT_TARNAME).tar \
644 $(GIT_TARNAME)/git.spec $(GIT_TARNAME)/version
645 @rm -rf $(GIT_TARNAME)
646 gzip -f -9 $(GIT_TARNAME).tar
647
648rpm: dist
649 $(RPMBUILD) -ta $(GIT_TARNAME).tar.gz
650
651### Cleaning rules
652
653clean:
654 rm -f *.o mozilla-sha1/*.o arm/*.o ppc/*.o compat/*.o xdiff/*.o \
655 $(LIB_FILE) $(XDIFF_LIB)
656 rm -f $(ALL_PROGRAMS) $(BUILT_INS) git$X
657 rm -f *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags
658 rm -rf $(GIT_TARNAME)
659 rm -f $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
660 $(MAKE) -C Documentation/ clean
661 $(MAKE) -C templates clean
662 $(MAKE) -C t/ clean
663 rm -f GIT-VERSION-FILE
664
665.PHONY: all install clean strip
666.PHONY: .FORCE-GIT-VERSION-FILE TAGS tags
667
668### Check documentation
669#
670check-docs::
671 @for v in $(ALL_PROGRAMS) $(BUILT_INS) git$X gitk; \
672 do \
673 case "$$v" in \
674 git-merge-octopus | git-merge-ours | git-merge-recursive | \
675 git-merge-resolve | git-merge-stupid | \
676 git-ssh-pull | git-ssh-push ) continue ;; \
677 esac ; \
678 test -f "Documentation/$$v.txt" || \
679 echo "no doc: $$v"; \
680 grep -q "^gitlink:$$v\[[0-9]\]::" Documentation/git.txt || \
681 case "$$v" in \
682 git) ;; \
683 *) echo "no link: $$v";; \
684 esac ; \
685 done | sort
686