1 # The default target of this Makefile is...
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.
9 # Define NO_OPENSSL environment variable if you do not have OpenSSL. You will
10 # miss out git-rev-list --merge-order. This also implies MOZILLA_SHA1.
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://
16 # Define CURLDIR=/foo/bar if your curl header and library files are in
17 # /foo/bar/include and /foo/bar/lib directories.
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.
22 # Define NO_STRCASESTR if you don't have strcasestr.
24 # Define NO_SETENV if you don't have setenv in the C library.
26 # Define PPC_SHA1 environment variable when running make to make use of
27 # a bundled SHA1 routine optimized for PowerPC.
29 # Define ARM_SHA1 environment variable when running make to make use of
30 # a bundled SHA1 routine optimized for ARM.
32 # Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin).
34 # Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
36 # Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
39 # Define NO_MMAP if you want to avoid mmap.
41 # Define WITH_OWN_SUBPROCESS_PY if you want to use with python 2.3.
43 # Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
45 # Define COLLISION_CHECK below if you believe that SHA1's
46 # 1461501637330902918203684832716283019655932542976 hashes do not give you
47 # sufficient guarantee that no collisions between objects will ever happen.
49 # Define USE_NSEC below if you want git to care about sub-second file mtimes
50 # and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
51 # it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
52 # randomly break unless your underlying filesystem supports those sub-second
53 # times (my ext3 doesn't).
55 # Define USE_STDEV below if you want git to care about the underlying device
56 # change being considered an inode change from the update-cache perspective.
58 GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
60 -include GIT-VERSION-FILE
62 # CFLAGS and LDFLAGS are for the users to override from the command line.
66 ALL_CFLAGS = $(CFLAGS)
67 ALL_LDFLAGS = $(LDFLAGS)
70 bindir = $(prefix)/bin
71 template_dir = $(prefix)/share/git-core/templates/
72 GIT_PYTHON_DIR = $(prefix)/share/git-core/python
81 # sparse is architecture-neutral, which means that we need to tell it
82 # explicitly what architecture to check for. Fix this up for yours..
83 SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
87 ### --- END CONFIGURATION SECTION ---
90 git-add.sh git-bisect.sh git-branch.sh git-checkout.sh \
91 git-cherry.sh git-clone.sh git-commit.sh \
92 git-count-objects.sh git-diff.sh git-fetch.sh \
93 git-format-patch.sh git-log.sh git-ls-remote.sh \
94 git-merge-one-file.sh git-parse-remote.sh \
95 git-prune.sh git-pull.sh git-push.sh git-rebase.sh \
96 git-repack.sh git-request-pull.sh git-reset.sh \
97 git-resolve.sh git-revert.sh git-sh-setup.sh git-status.sh \
98 git-tag.sh git-verify-tag.sh git-whatchanged.sh \
99 git-applymbox.sh git-applypatch.sh git-am.sh \
100 git-merge.sh git-merge-stupid.sh git-merge-octopus.sh \
101 git-merge-resolve.sh git-merge-ours.sh git-grep.sh \
105 git-archimport.perl git-cvsimport.perl git-relink.perl \
106 git-shortlog.perl git-fmt-merge-msg.perl \
107 git-svnimport.perl git-mv.perl git-cvsexportcommit.perl
110 git-merge-recursive.py
112 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
113 $(patsubst %.perl,%,$(SCRIPT_PERL)) \
114 $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
117 # The ones that do not have to link with lcrypto nor lz.
119 git-get-tar-commit-id$X git-mailinfo$X git-mailsplit$X \
120 git-stripspace$X git-daemon$X
122 # ... and all the rest
124 git-apply$X git-cat-file$X \
125 git-checkout-index$X git-clone-pack$X git-commit-tree$X \
126 git-convert-objects$X git-diff-files$X \
127 git-diff-index$X git-diff-stages$X \
128 git-diff-tree$X git-fetch-pack$X git-fsck-objects$X \
129 git-hash-object$X git-index-pack$X git-init-db$X \
130 git-local-fetch$X git-ls-files$X git-ls-tree$X git-merge-base$X \
131 git-merge-index$X git-mktag$X git-pack-objects$X git-patch-id$X \
132 git-peek-remote$X git-prune-packed$X git-read-tree$X \
133 git-receive-pack$X git-rev-list$X git-rev-parse$X \
134 git-send-pack$X git-show-branch$X git-shell$X \
135 git-show-index$X git-ssh-fetch$X \
136 git-ssh-upload$X git-tar-tree$X git-unpack-file$X \
137 git-unpack-objects$X git-update-index$X git-update-server-info$X \
138 git-upload-pack$X git-verify-pack$X git-write-tree$X \
139 git-update-ref$X git-symbolic-ref$X git-check-ref-format$X \
140 git-name-rev$X git-pack-redundant$X git-repo-config$X git-var$X \
143 # what 'all' will build and 'install' will install.
144 ALL_PROGRAMS = $(PROGRAMS) $(SIMPLE_PROGRAMS) $(SCRIPTS) git$X
146 # Backward compatibility -- to be removed after 1.0
147 PROGRAMS += git-ssh-pull$X git-ssh-push$X
149 # Set paths to tools early so that they can be used for version tests.
154 PERL_PATH = /usr/bin/perl
157 PYTHON_PATH = /usr/bin/python
166 blob.h cache.h commit.h count-delta.h csum-file.h delta.h \
167 diff.h epoch.h object.h pack.h pkt-line.h quote.h refs.h \
168 run-command.h strbuf.h tag.h tree.h git-compat-util.h
171 diff.o diffcore-break.o diffcore-order.o diffcore-pathspec.o \
172 diffcore-pickaxe.o diffcore-rename.o tree-diff.o
175 blob.o commit.o connect.o count-delta.o csum-file.o \
176 date.o diff-delta.o entry.o ident.o index.o \
177 object.o pack-check.o patch-delta.o path.o pkt-line.o \
178 quote.o read-cache.o refs.o run-command.o \
179 server-info.o setup.o sha1_file.o sha1_name.o strbuf.o \
180 tag.o tree.o usage.o config.o environment.o ctype.o copy.o \
188 # Result of this needs to be placed inside ''
189 shq = $(subst ','\'',$(1))
190 # This has surrounding ''
191 shellquote = '$(call shq,$(1))'
194 # Platform specific tweaks
197 # We choose to avoid "if .. else if .. else .. endif endif"
198 # because maintaining the nesting to match is a pain. If
199 # we had "elif" things would have been much nicer...
200 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
201 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
202 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
203 uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
205 ifeq ($(uname_S),Darwin)
206 NEEDS_SSL_WITH_CRYPTO = YesPlease
207 NEEDS_LIBICONV = YesPlease
209 ALL_CFLAGS += -I/sw/include
210 ALL_LDFLAGS += -L/sw/lib
212 ALL_CFLAGS += -I/opt/local/include
213 ALL_LDFLAGS += -L/opt/local/lib
215 ifeq ($(uname_S),SunOS)
216 NEEDS_SOCKET = YesPlease
217 NEEDS_NSL = YesPlease
218 NEEDS_LIBICONV = YesPlease
219 SHELL_PATH = /bin/bash
220 NO_STRCASESTR = YesPlease
221 ifeq ($(uname_R),5.8)
222 NO_SETENV = YesPlease
226 ALL_CFLAGS += -D__EXTENSIONS__
228 ifeq ($(uname_O),Cygwin)
229 NO_STRCASESTR = YesPlease
230 NEEDS_LIBICONV = YesPlease
231 # There are conflicting reports about this.
232 # On some boxes NO_MMAP is needed, and not so elsewhere.
233 # Try uncommenting this if you see things break -- YMMV.
234 # NO_MMAP = YesPlease
237 ALL_CFLAGS += -DUSE_SYMLINK_HEAD=0
239 ifeq ($(uname_S),OpenBSD)
240 NO_STRCASESTR = YesPlease
241 NEEDS_LIBICONV = YesPlease
242 ALL_CFLAGS += -I/usr/local/include
243 ALL_LDFLAGS += -L/usr/local/lib
245 ifeq ($(uname_S),NetBSD)
246 NEEDS_LIBICONV = YesPlease
247 ALL_CFLAGS += -I/usr/pkg/include
248 ALL_LDFLAGS += -L/usr/pkg/lib -Wl,-rpath,/usr/pkg/lib
250 ifeq ($(uname_S),AIX)
251 NO_STRCASESTR=YesPlease
252 NEEDS_LIBICONV=YesPlease
254 ifneq (,$(findstring arm,$(uname_M)))
260 ifdef WITH_OWN_SUBPROCESS_PY
261 PYMODULES += compat/subprocess.py
263 ifneq ($(shell $(PYTHON_PATH) -c 'import subprocess;print"OK"' 2>/dev/null),OK)
264 PYMODULES += compat/subprocess.py
268 ifdef WITH_SEND_EMAIL
269 SCRIPT_PERL += git-send-email.perl
274 # This is still problematic -- gcc does not always want -R.
275 ALL_CFLAGS += -I$(CURLDIR)/include
276 CURL_LIBCURL = -L$(CURLDIR)/lib -R$(CURLDIR)/lib -lcurl
278 CURL_LIBCURL = -lcurl
280 PROGRAMS += git-http-fetch$X
281 curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
282 ifeq "$(curl_check)" "070908"
284 EXPAT_LIBEXPAT = -lexpat
285 PROGRAMS += git-http-push$X
292 OPENSSL_LIBSSL = -lssl
294 # Again this may be problematic -- gcc does not always want -R.
295 ALL_CFLAGS += -I$(OPENSSLDIR)/include
296 OPENSSL_LINK = -L$(OPENSSLDIR)/lib -R$(OPENSSLDIR)/lib
301 ALL_CFLAGS += -DNO_OPENSSL
305 ifdef NEEDS_SSL_WITH_CRYPTO
306 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
308 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
312 # Again this may be problematic -- gcc does not always want -R.
313 ALL_CFLAGS += -I$(ICONVDIR)/include
314 ICONV_LINK = -L$(ICONVDIR)/lib -R$(ICONVDIR)/lib
318 LIB_4_ICONV = $(ICONV_LINK) -liconv
324 SIMPLE_LIB += -lsocket
331 COMPAT_CFLAGS += -DNO_STRCASESTR
332 COMPAT_OBJS += compat/strcasestr.o
335 COMPAT_CFLAGS += -DNO_SETENV
336 COMPAT_OBJS += compat/setenv.o
339 COMPAT_CFLAGS += -DNO_MMAP
340 COMPAT_OBJS += compat/mmap.o
343 ALL_CFLAGS += -DNO_IPV6 -Dsockaddr_storage=sockaddr_in
347 SHA1_HEADER = "ppc/sha1.h"
348 LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
351 SHA1_HEADER = "arm/sha1.h"
352 LIB_OBJS += arm/sha1.o arm/sha1_arm.o
355 SHA1_HEADER = "mozilla-sha1/sha1.h"
356 LIB_OBJS += mozilla-sha1/sha1.o
358 SHA1_HEADER = <openssl/sha.h>
359 LIBS += $(LIB_4_CRYPTO)
364 ALL_CFLAGS += -DSHA1_HEADER=$(call shellquote,$(SHA1_HEADER)) $(COMPAT_CFLAGS)
365 LIB_OBJS += $(COMPAT_OBJS)
366 export prefix TAR INSTALL DESTDIR SHELL_PATH template_dir
374 git$X: git.c $(LIB_FILE)
375 $(CC) -DGIT_EXEC_PATH='"$(bindir)"' -DGIT_VERSION='"$(GIT_VERSION)"' \
376 $(CFLAGS) $(COMPAT_CFLAGS) -o $@ $(filter %.c,$^) $(LIB_FILE)
378 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
380 sed -e '1s|#!.*/sh|#!$(call shq,$(SHELL_PATH))|' \
381 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
385 $(patsubst %.perl,%,$(SCRIPT_PERL)) : % : %.perl
387 sed -e '1s|#!.*perl|#!$(call shq,$(PERL_PATH))|' \
388 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
392 $(patsubst %.py,%,$(SCRIPT_PYTHON)) : % : %.py
394 sed -e '1s|#!.*python|#!$(call shq,$(PYTHON_PATH))|' \
395 -e 's|@@GIT_PYTHON_PATH@@|$(call shq,$(GIT_PYTHON_DIR))|g' \
396 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
400 git-cherry-pick: git-revert
403 # These can record GIT_VERSION
405 $(patsubst %.sh,%,$(SCRIPT_SH)) \
406 $(patsubst %.perl,%,$(SCRIPT_PERL)) \
407 $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
411 $(CC) -o $*.o -c $(ALL_CFLAGS) $<
413 $(CC) -o $*.o -c $(ALL_CFLAGS) $<
415 git-%$X: %.o $(LIB_FILE)
416 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
418 git-mailinfo$X : SIMPLE_LIB += $(LIB_4_ICONV)
419 $(SIMPLE_PROGRAMS) : $(LIB_FILE)
420 $(SIMPLE_PROGRAMS) : git-%$X : %.o
421 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
422 $(LIB_FILE) $(SIMPLE_LIB)
424 git-http-fetch$X: fetch.o http.o
425 git-http-push$X: http.o
426 git-local-fetch$X: fetch.o
427 git-ssh-fetch$X: rsh.o fetch.o
428 git-ssh-upload$X: rsh.o
429 git-ssh-pull$X: rsh.o fetch.o
430 git-ssh-push$X: rsh.o
432 git-http-fetch$X: LIBS += $(CURL_LIBCURL)
433 git-http-push$X: LIBS += $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
434 git-rev-list$X: LIBS += $(OPENSSL_LIBSSL)
437 $(CC) -c $(ALL_CFLAGS) \
438 -DDEFAULT_GIT_TEMPLATE_DIR=$(call shellquote,"$(template_dir)") $*.c
440 $(LIB_OBJS): $(LIB_H)
441 $(patsubst git-%$X,%.o,$(PROGRAMS)): $(LIB_H)
442 $(DIFF_OBJS): diffcore.h
444 $(LIB_FILE): $(LIB_OBJS)
445 $(AR) rcs $@ $(LIB_OBJS)
448 $(MAKE) -C Documentation all
456 test-date$X: test-date.c date.o ctype.o
457 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) test-date.c date.o ctype.o
459 test-delta$X: test-delta.c diff-delta.o patch-delta.o
460 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $^
463 for i in *.c; do sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; done
467 ### Installation rules
470 $(INSTALL) -d -m755 $(call shellquote,$(DESTDIR)$(bindir))
471 $(INSTALL) $(ALL_PROGRAMS) $(call shellquote,$(DESTDIR)$(bindir))
472 $(MAKE) -C templates install
473 $(INSTALL) -d -m755 $(call shellquote,$(DESTDIR)$(GIT_PYTHON_DIR))
474 $(INSTALL) $(PYMODULES) $(call shellquote,$(DESTDIR)$(GIT_PYTHON_DIR))
477 $(MAKE) -C Documentation install
482 ### Maintainer's dist rules
484 git.spec: git.spec.in
485 sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@
487 GIT_TARNAME=git-$(GIT_VERSION)
488 dist: git.spec git-tar-tree
489 ./git-tar-tree HEAD $(GIT_TARNAME) > $(GIT_TARNAME).tar
490 @mkdir -p $(GIT_TARNAME)
491 @cp git.spec $(GIT_TARNAME)
492 @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
493 $(TAR) rf $(GIT_TARNAME).tar \
494 $(GIT_TARNAME)/git.spec $(GIT_TARNAME)/version
495 @rm -rf $(GIT_TARNAME)
496 gzip -f -9 $(GIT_TARNAME).tar
499 $(RPMBUILD) -ta $(GIT_TARNAME).tar.gz
504 rm -f *.o mozilla-sha1/*.o arm/*.o ppc/*.o compat/*.o $(LIB_FILE)
505 rm -f $(PROGRAMS) $(SIMPLE_PROGRAMS) git$X
506 rm -f $(filter-out gitk,$(SCRIPTS))
507 rm -f *.spec *.pyc *.pyo */*.pyc */*.pyo
508 rm -rf $(GIT_TARNAME)
509 rm -f $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
510 $(MAKE) -C Documentation/ clean
511 $(MAKE) -C templates clean
513 rm -f GIT-VERSION-FILE
515 .PHONY: all install clean
516 .PHONY: .FORCE-GIT-VERSION-FILE