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 \
128 git-lost-found.sh git-quiltimport.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 \
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$X git-local-fetch$X \
158 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$X \
161 git-receive-pack$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$X git-unpack-file$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 \
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 git-grep$X git-rev-list$X git-check-ref-format$X \
174 git-init-db$X git-ls-files$X git-ls-tree$X \
175 git-tar-tree$X git-read-tree$X git-commit-tree$X
176
177# what 'all' will build and 'install' will install, in gitexecdir
178ALL_PROGRAMS = $(PROGRAMS) $(SIMPLE_PROGRAMS) $(SCRIPTS)
179
180# Backward compatibility -- to be removed after 1.0
181PROGRAMS += git-ssh-pull$X git-ssh-push$X
182
183# Set paths to tools early so that they can be used for version tests.
184ifndef SHELL_PATH
185 SHELL_PATH = /bin/sh
186endif
187ifndef PERL_PATH
188 PERL_PATH = /usr/bin/perl
189endif
190ifndef PYTHON_PATH
191 PYTHON_PATH = /usr/bin/python
192endif
193
194PYMODULES = \
195 gitMergeCommon.py
196
197LIB_FILE=libgit.a
198XDIFF_LIB=xdiff/lib.a
199
200LIB_H = \
201 blob.h cache.h commit.h csum-file.h delta.h \
202 diff.h object.h pack.h pkt-line.h quote.h refs.h \
203 run-command.h strbuf.h tag.h tree.h git-compat-util.h revision.h \
204 tree-walk.h log-tree.h
205
206DIFF_OBJS = \
207 diff.o diff-lib.o diffcore-break.o diffcore-order.o \
208 diffcore-pickaxe.o diffcore-rename.o tree-diff.o combine-diff.o \
209 diffcore-delta.o log-tree.o
210
211LIB_OBJS = \
212 blob.o commit.o connect.o csum-file.o base85.o \
213 date.o diff-delta.o entry.o exec_cmd.o ident.o index.o \
214 object.o pack-check.o patch-delta.o path.o pkt-line.o \
215 quote.o read-cache.o refs.o run-command.o \
216 server-info.o setup.o sha1_file.o sha1_name.o strbuf.o \
217 tag.o tree.o usage.o config.o environment.o ctype.o copy.o \
218 fetch-clone.o revision.o pager.o tree-walk.o xdiff-interface.o \
219 $(DIFF_OBJS)
220
221BUILTIN_OBJS = \
222 builtin-log.o builtin-help.o builtin-count.o builtin-diff.o builtin-push.o \
223 builtin-grep.o builtin-rev-list.o builtin-check-ref-format.o \
224 builtin-init-db.o builtin-ls-files.o builtin-ls-tree.o \
225 builtin-tar-tree.o builtin-read-tree.o builtin-commit-tree.o
226
227GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
228LIBS = $(GITLIBS) -lz
229
230#
231# Platform specific tweaks
232#
233
234# We choose to avoid "if .. else if .. else .. endif endif"
235# because maintaining the nesting to match is a pain. If
236# we had "elif" things would have been much nicer...
237
238ifeq ($(uname_S),Darwin)
239 NEEDS_SSL_WITH_CRYPTO = YesPlease
240 NEEDS_LIBICONV = YesPlease
241 ## fink
242 ifeq ($(shell test -d /sw/lib && echo y),y)
243 ALL_CFLAGS += -I/sw/include
244 ALL_LDFLAGS += -L/sw/lib
245 endif
246 ## darwinports
247 ifeq ($(shell test -d /opt/local/lib && echo y),y)
248 ALL_CFLAGS += -I/opt/local/include
249 ALL_LDFLAGS += -L/opt/local/lib
250 endif
251endif
252ifeq ($(uname_S),SunOS)
253 NEEDS_SOCKET = YesPlease
254 NEEDS_NSL = YesPlease
255 SHELL_PATH = /bin/bash
256 NO_STRCASESTR = YesPlease
257 ifeq ($(uname_R),5.8)
258 NEEDS_LIBICONV = YesPlease
259 NO_UNSETENV = YesPlease
260 NO_SETENV = YesPlease
261 endif
262 ifeq ($(uname_R),5.9)
263 NO_UNSETENV = YesPlease
264 NO_SETENV = YesPlease
265 endif
266 INSTALL = ginstall
267 TAR = gtar
268 ALL_CFLAGS += -D__EXTENSIONS__
269endif
270ifeq ($(uname_O),Cygwin)
271 NO_D_TYPE_IN_DIRENT = YesPlease
272 NO_D_INO_IN_DIRENT = YesPlease
273 NO_STRCASESTR = YesPlease
274 NO_SYMLINK_HEAD = YesPlease
275 NEEDS_LIBICONV = YesPlease
276 # There are conflicting reports about this.
277 # On some boxes NO_MMAP is needed, and not so elsewhere.
278 # Try uncommenting this if you see things break -- YMMV.
279 # NO_MMAP = YesPlease
280 NO_IPV6 = YesPlease
281 X = .exe
282endif
283ifeq ($(uname_S),FreeBSD)
284 NEEDS_LIBICONV = YesPlease
285 ALL_CFLAGS += -I/usr/local/include
286 ALL_LDFLAGS += -L/usr/local/lib
287endif
288ifeq ($(uname_S),OpenBSD)
289 NO_STRCASESTR = YesPlease
290 NEEDS_LIBICONV = YesPlease
291 ALL_CFLAGS += -I/usr/local/include
292 ALL_LDFLAGS += -L/usr/local/lib
293endif
294ifeq ($(uname_S),NetBSD)
295 ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
296 NEEDS_LIBICONV = YesPlease
297 endif
298 ALL_CFLAGS += -I/usr/pkg/include
299 ALL_LDFLAGS += -L/usr/pkg/lib -Wl,-rpath,/usr/pkg/lib
300endif
301ifeq ($(uname_S),AIX)
302 NO_STRCASESTR=YesPlease
303 NEEDS_LIBICONV=YesPlease
304endif
305ifeq ($(uname_S),IRIX64)
306 NO_IPV6=YesPlease
307 NO_SETENV=YesPlease
308 NO_STRCASESTR=YesPlease
309 NO_SOCKADDR_STORAGE=YesPlease
310 SHELL_PATH=/usr/gnu/bin/bash
311 ALL_CFLAGS += -DPATH_MAX=1024
312 # for now, build 32-bit version
313 ALL_LDFLAGS += -L/usr/lib32
314endif
315ifneq (,$(findstring arm,$(uname_M)))
316 ARM_SHA1 = YesPlease
317endif
318
319-include config.mak
320
321ifdef WITH_OWN_SUBPROCESS_PY
322 PYMODULES += compat/subprocess.py
323else
324 ifeq ($(NO_PYTHON),)
325 ifneq ($(shell $(PYTHON_PATH) -c 'import subprocess;print"OK"' 2>/dev/null),OK)
326 PYMODULES += compat/subprocess.py
327 endif
328 endif
329endif
330
331ifndef NO_CURL
332 ifdef CURLDIR
333 # This is still problematic -- gcc does not always want -R.
334 ALL_CFLAGS += -I$(CURLDIR)/include
335 CURL_LIBCURL = -L$(CURLDIR)/lib -R$(CURLDIR)/lib -lcurl
336 else
337 CURL_LIBCURL = -lcurl
338 endif
339 PROGRAMS += git-http-fetch$X
340 curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
341 ifeq "$(curl_check)" "070908"
342 ifndef NO_EXPAT
343 PROGRAMS += git-http-push$X
344 endif
345 endif
346 ifndef NO_EXPAT
347 EXPAT_LIBEXPAT = -lexpat
348 endif
349endif
350
351ifndef NO_OPENSSL
352 OPENSSL_LIBSSL = -lssl
353 ifdef OPENSSLDIR
354 # Again this may be problematic -- gcc does not always want -R.
355 ALL_CFLAGS += -I$(OPENSSLDIR)/include
356 OPENSSL_LINK = -L$(OPENSSLDIR)/lib -R$(OPENSSLDIR)/lib
357 else
358 OPENSSL_LINK =
359 endif
360else
361 ALL_CFLAGS += -DNO_OPENSSL
362 MOZILLA_SHA1 = 1
363 OPENSSL_LIBSSL =
364endif
365ifdef NEEDS_SSL_WITH_CRYPTO
366 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
367else
368 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
369endif
370ifdef NEEDS_LIBICONV
371 ifdef ICONVDIR
372 # Again this may be problematic -- gcc does not always want -R.
373 ALL_CFLAGS += -I$(ICONVDIR)/include
374 ICONV_LINK = -L$(ICONVDIR)/lib -R$(ICONVDIR)/lib
375 else
376 ICONV_LINK =
377 endif
378 LIB_4_ICONV = $(ICONV_LINK) -liconv
379else
380 LIB_4_ICONV =
381endif
382ifdef NEEDS_SOCKET
383 LIBS += -lsocket
384 SIMPLE_LIB += -lsocket
385endif
386ifdef NEEDS_NSL
387 LIBS += -lnsl
388 SIMPLE_LIB += -lnsl
389endif
390ifdef NO_D_TYPE_IN_DIRENT
391 ALL_CFLAGS += -DNO_D_TYPE_IN_DIRENT
392endif
393ifdef NO_D_INO_IN_DIRENT
394 ALL_CFLAGS += -DNO_D_INO_IN_DIRENT
395endif
396ifdef NO_SYMLINK_HEAD
397 ALL_CFLAGS += -DNO_SYMLINK_HEAD
398endif
399ifdef NO_STRCASESTR
400 COMPAT_CFLAGS += -DNO_STRCASESTR
401 COMPAT_OBJS += compat/strcasestr.o
402endif
403ifdef NO_SETENV
404 COMPAT_CFLAGS += -DNO_SETENV
405 COMPAT_OBJS += compat/setenv.o
406endif
407ifdef NO_SETENV
408 COMPAT_CFLAGS += -DNO_UNSETENV
409 COMPAT_OBJS += compat/unsetenv.o
410endif
411ifdef NO_MMAP
412 COMPAT_CFLAGS += -DNO_MMAP
413 COMPAT_OBJS += compat/mmap.o
414endif
415ifdef NO_IPV6
416 ALL_CFLAGS += -DNO_IPV6
417endif
418ifdef NO_SOCKADDR_STORAGE
419ifdef NO_IPV6
420 ALL_CFLAGS += -Dsockaddr_storage=sockaddr_in
421else
422 ALL_CFLAGS += -Dsockaddr_storage=sockaddr_in6
423endif
424endif
425ifdef NO_INET_NTOP
426 LIB_OBJS += compat/inet_ntop.o
427endif
428
429ifdef NO_ICONV
430 ALL_CFLAGS += -DNO_ICONV
431endif
432
433ifdef PPC_SHA1
434 SHA1_HEADER = "ppc/sha1.h"
435 LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
436else
437ifdef ARM_SHA1
438 SHA1_HEADER = "arm/sha1.h"
439 LIB_OBJS += arm/sha1.o arm/sha1_arm.o
440else
441ifdef MOZILLA_SHA1
442 SHA1_HEADER = "mozilla-sha1/sha1.h"
443 LIB_OBJS += mozilla-sha1/sha1.o
444else
445 SHA1_HEADER = <openssl/sha.h>
446 LIBS += $(LIB_4_CRYPTO)
447endif
448endif
449endif
450ifdef NO_ACCURATE_DIFF
451 ALL_CFLAGS += -DNO_ACCURATE_DIFF
452endif
453
454# Shell quote (do not use $(call) to accomodate ancient setups);
455
456SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
457
458DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
459bindir_SQ = $(subst ','\'',$(bindir))
460gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
461template_dir_SQ = $(subst ','\'',$(template_dir))
462
463SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
464PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
465PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
466GIT_PYTHON_DIR_SQ = $(subst ','\'',$(GIT_PYTHON_DIR))
467
468ALL_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' $(COMPAT_CFLAGS)
469ALL_CFLAGS += -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
470LIB_OBJS += $(COMPAT_OBJS)
471export prefix TAR INSTALL DESTDIR SHELL_PATH template_dir
472### Build rules
473
474all: $(ALL_PROGRAMS) $(BUILT_INS) git$X gitk
475
476all:
477 $(MAKE) -C templates
478
479strip: $(PROGRAMS) git$X
480 $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
481
482git$X: git.c common-cmds.h $(BUILTIN_OBJS) $(GITLIBS)
483 $(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
484 $(ALL_CFLAGS) -o $@ $(filter %.c,$^) \
485 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
486
487builtin-help.o: common-cmds.h
488
489$(BUILT_INS): git$X
490 rm -f $@ && ln git$X $@
491
492common-cmds.h: Documentation/git-*.txt
493 ./generate-cmdlist.sh > $@
494
495$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
496 rm -f $@
497 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
498 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
499 -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
500 -e 's/@@NO_PYTHON@@/$(NO_PYTHON)/g' \
501 $@.sh >$@
502 chmod +x $@
503
504$(patsubst %.perl,%,$(SCRIPT_PERL)) : % : %.perl
505 rm -f $@
506 sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
507 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
508 $@.perl >$@
509 chmod +x $@
510
511$(patsubst %.py,%,$(SCRIPT_PYTHON)) : % : %.py
512 rm -f $@
513 sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
514 -e 's|@@GIT_PYTHON_PATH@@|$(GIT_PYTHON_DIR_SQ)|g' \
515 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
516 $@.py >$@
517 chmod +x $@
518
519git-cherry-pick: git-revert
520 cp $< $@
521
522git-status: git-commit
523 cp $< $@
524
525# These can record GIT_VERSION
526git$X git.spec \
527 $(patsubst %.sh,%,$(SCRIPT_SH)) \
528 $(patsubst %.perl,%,$(SCRIPT_PERL)) \
529 $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
530 : GIT-VERSION-FILE
531
532%.o: %.c
533 $(CC) -o $*.o -c $(ALL_CFLAGS) $<
534%.o: %.S
535 $(CC) -o $*.o -c $(ALL_CFLAGS) $<
536
537exec_cmd.o: exec_cmd.c
538 $(CC) -o $*.o -c $(ALL_CFLAGS) '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' $<
539
540http.o: http.c
541 $(CC) -o $*.o -c $(ALL_CFLAGS) -DGIT_USER_AGENT='"git/$(GIT_VERSION)"' $<
542
543ifdef NO_EXPAT
544http-fetch.o: http-fetch.c
545 $(CC) -o $*.o -c $(ALL_CFLAGS) -DNO_EXPAT $<
546endif
547
548git-%$X: %.o $(GITLIBS)
549 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
550
551$(SIMPLE_PROGRAMS) : $(LIB_FILE)
552$(SIMPLE_PROGRAMS) : git-%$X : %.o
553 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
554 $(LIB_FILE) $(SIMPLE_LIB)
555
556git-mailinfo$X: mailinfo.o $(LIB_FILE)
557 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
558 $(LIB_FILE) $(SIMPLE_LIB) $(LIB_4_ICONV)
559
560git-local-fetch$X: fetch.o
561git-ssh-fetch$X: rsh.o fetch.o
562git-ssh-upload$X: rsh.o
563git-ssh-pull$X: rsh.o fetch.o
564git-ssh-push$X: rsh.o
565
566git-imap-send$X: imap-send.o $(LIB_FILE)
567
568git-http-fetch$X: fetch.o http.o http-fetch.o $(LIB_FILE)
569 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
570 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
571
572git-http-push$X: revision.o http.o http-push.o $(LIB_FILE)
573 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
574 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
575
576$(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H)
577$(patsubst git-%$X,%.o,$(PROGRAMS)): $(GITLIBS)
578$(DIFF_OBJS): diffcore.h
579
580$(LIB_FILE): $(LIB_OBJS)
581 rm -f $@ && $(AR) rcs $@ $(LIB_OBJS)
582
583XDIFF_OBJS=xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o
584
585$(XDIFF_LIB): $(XDIFF_OBJS)
586 rm -f $@ && $(AR) rcs $@ $(XDIFF_OBJS)
587
588
589doc:
590 $(MAKE) -C Documentation all
591
592TAGS:
593 rm -f TAGS
594 find . -name '*.[hcS]' -print | xargs etags -a
595
596tags:
597 rm -f tags
598 find . -name '*.[hcS]' -print | xargs ctags -a
599
600### Testing rules
601
602# GNU make supports exporting all variables by "export" without parameters.
603# However, the environment gets quite big, and some programs have problems
604# with that.
605
606export NO_PYTHON
607
608test: all
609 $(MAKE) -C t/ all
610
611test-date$X: test-date.c date.o ctype.o
612 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) test-date.c date.o ctype.o
613
614test-delta$X: test-delta.c diff-delta.o patch-delta.o
615 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $^
616
617check:
618 for i in *.c; do sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; done
619
620
621
622### Installation rules
623
624install: all
625 $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(bindir_SQ)'
626 $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(gitexecdir_SQ)'
627 $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
628 $(INSTALL) git$X gitk '$(DESTDIR_SQ)$(bindir_SQ)'
629 $(MAKE) -C templates install
630 $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(GIT_PYTHON_DIR_SQ)'
631 $(INSTALL) $(PYMODULES) '$(DESTDIR_SQ)$(GIT_PYTHON_DIR_SQ)'
632 if test 'z$(bindir_SQ)' != 'z$(gitexecdir_SQ)'; \
633 then \
634 ln -f '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
635 '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' || \
636 cp '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
637 '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X'; \
638 fi
639 $(foreach p,$(BUILT_INS), rm -f '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' && ln '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' ;)
640
641install-doc:
642 $(MAKE) -C Documentation install
643
644
645
646
647### Maintainer's dist rules
648
649git.spec: git.spec.in
650 sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@
651
652GIT_TARNAME=git-$(GIT_VERSION)
653dist: git.spec git-tar-tree
654 ./git-tar-tree HEAD $(GIT_TARNAME) > $(GIT_TARNAME).tar
655 @mkdir -p $(GIT_TARNAME)
656 @cp git.spec $(GIT_TARNAME)
657 @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
658 $(TAR) rf $(GIT_TARNAME).tar \
659 $(GIT_TARNAME)/git.spec $(GIT_TARNAME)/version
660 @rm -rf $(GIT_TARNAME)
661 gzip -f -9 $(GIT_TARNAME).tar
662
663rpm: dist
664 $(RPMBUILD) -ta $(GIT_TARNAME).tar.gz
665
666htmldocs = git-htmldocs-$(GIT_VERSION)
667manpages = git-manpages-$(GIT_VERSION)
668dist-doc:
669 rm -fr .doc-tmp-dir
670 mkdir .doc-tmp-dir
671 $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
672 cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
673 gzip -n -9 -f $(htmldocs).tar
674 :
675 rm -fr .doc-tmp-dir
676 mkdir .doc-tmp-dir .doc-tmp-dir/man1 .doc-tmp-dir/man7
677 $(MAKE) -C Documentation DESTDIR=. \
678 man1=../.doc-tmp-dir/man1 \
679 man7=../.doc-tmp-dir/man7 \
680 install
681 cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
682 gzip -n -9 -f $(manpages).tar
683 rm -fr .doc-tmp-dir
684
685### Cleaning rules
686
687clean:
688 rm -f *.o mozilla-sha1/*.o arm/*.o ppc/*.o compat/*.o xdiff/*.o \
689 $(LIB_FILE) $(XDIFF_LIB)
690 rm -f $(ALL_PROGRAMS) $(BUILT_INS) git$X
691 rm -f *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags
692 rm -rf $(GIT_TARNAME) .doc-tmp-dir
693 rm -f $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
694 rm -f $(htmldocs).tar $(manpages).tar
695 $(MAKE) -C Documentation/ clean
696 $(MAKE) -C templates clean
697 $(MAKE) -C t/ clean
698 rm -f GIT-VERSION-FILE
699
700.PHONY: all install clean strip
701.PHONY: .FORCE-GIT-VERSION-FILE TAGS tags
702
703### Check documentation
704#
705check-docs::
706 @for v in $(ALL_PROGRAMS) $(BUILT_INS) git$X gitk; \
707 do \
708 case "$$v" in \
709 git-merge-octopus | git-merge-ours | git-merge-recursive | \
710 git-merge-resolve | git-merge-stupid | \
711 git-ssh-pull | git-ssh-push ) continue ;; \
712 esac ; \
713 test -f "Documentation/$$v.txt" || \
714 echo "no doc: $$v"; \
715 grep -q "^gitlink:$$v\[[0-9]\]::" Documentation/git.txt || \
716 case "$$v" in \
717 git) ;; \
718 *) echo "no link: $$v";; \
719 esac ; \
720 done | sort
721