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
)
71 bindir = $(prefix)/bin
72 gitexecdir
= $(prefix)/bin
73 template_dir
= $(prefix)/share
/git-core
/templates
/
74 GIT_PYTHON_DIR
= $(prefix)/share
/git-core
/python
83 # sparse is architecture-neutral, which means that we need to tell it
84 # explicitly what architecture to check for. Fix this up for yours..
85 SPARSE_FLAGS
= -D__BIG_ENDIAN__
-D__powerpc__
89 ### --- END CONFIGURATION SECTION ---
92 git-add.sh git-bisect.sh git-branch.sh git-checkout.sh \
93 git-cherry.sh git-clone.sh git-commit.sh \
94 git-count-objects.sh git-diff.sh git-fetch.sh \
95 git-format-patch.sh git-log.sh git-ls-remote.sh \
96 git-merge-one-file.sh git-parse-remote.sh \
97 git-prune.sh git-pull.sh git-push.sh git-rebase.sh \
98 git-repack.sh git-request-pull.sh git-reset.sh \
99 git-resolve.sh git-revert.sh git-sh-setup.sh git-status.sh \
100 git-tag.sh git-verify-tag.sh git-whatchanged.sh \
101 git-applymbox.sh git-applypatch.sh git-am.sh \
102 git-merge.sh git-merge-stupid.sh git-merge-octopus.sh \
103 git-merge-resolve.sh git-merge-ours.sh git-grep.sh \
107 git-archimport.perl git-cvsimport.perl git-relink.perl \
108 git-shortlog.perl git-fmt-merge-msg.perl \
109 git-svnimport.perl git-mv.perl git-cvsexportcommit.perl
112 git-merge-recursive.py
114 SCRIPTS
= $(patsubst %.sh
,%,$(SCRIPT_SH
)) \
115 $(patsubst %.perl
,%,$(SCRIPT_PERL
)) \
116 $(patsubst %.py
,%,$(SCRIPT_PYTHON
)) \
119 # The ones that do not have to link with lcrypto nor lz.
121 git-get-tar-commit-id
$X git-mailinfo
$X git-mailsplit
$X \
122 git-stripspace
$X git-daemon
$X
124 # ... and all the rest that could be moved out of bindir to gitexecdir
126 git-apply
$X git-cat-file
$X \
127 git-checkout-index
$X git-clone-pack
$X git-commit-tree
$X \
128 git-convert-objects
$X git-diff-files
$X \
129 git-diff-index
$X git-diff-stages
$X \
130 git-diff-tree
$X git-fetch-pack
$X git-fsck-objects
$X \
131 git-hash-object
$X git-index-pack
$X git-init-db
$X \
132 git-local-fetch
$X git-ls-files
$X git-ls-tree
$X git-merge-base
$X \
133 git-merge-index
$X git-mktag
$X git-pack-objects
$X git-patch-id
$X \
134 git-peek-remote
$X git-prune-packed
$X git-read-tree
$X \
135 git-receive-pack
$X git-rev-list
$X git-rev-parse
$X \
136 git-send-pack
$X git-show-branch
$X git-shell
$X \
137 git-show-index
$X git-ssh-fetch
$X \
138 git-ssh-upload
$X git-tar-tree
$X git-unpack-file
$X \
139 git-unpack-objects
$X git-update-index
$X git-update-server-info
$X \
140 git-upload-pack
$X git-verify-pack
$X git-write-tree
$X \
141 git-update-ref
$X git-symbolic-ref
$X git-check-ref-format
$X \
142 git-name-rev
$X git-pack-redundant
$X git-repo-config
$X git-var
$X \
145 # what 'all' will build and 'install' will install, in gitexecdir
146 ALL_PROGRAMS
= $(PROGRAMS
) $(SIMPLE_PROGRAMS
) $(SCRIPTS
)
148 # Backward compatibility -- to be removed after 1.0
149 PROGRAMS
+= git-ssh-pull
$X git-ssh-push
$X
151 # Set paths to tools early so that they can be used for version tests.
156 PERL_PATH
= /usr
/bin
/perl
159 PYTHON_PATH
= /usr
/bin
/python
168 blob.h cache.h commit.h count-delta.h csum-file.h delta.h \
169 diff.h epoch.h object.h pack.h pkt-line.h quote.h refs.h \
170 run-command.h strbuf.h tag.h tree.h git-compat-util.h
173 diff.o diffcore-break.o diffcore-order.o diffcore-pathspec.o \
174 diffcore-pickaxe.o diffcore-rename.o tree-diff.o
177 blob.o commit.o connect.o count-delta.o csum-file.o \
178 date.o diff-delta.o entry.o exec_cmd.o ident.o index.o \
179 object.o pack-check.o patch-delta.o path.o pkt-line.o \
180 quote.o read-cache.o refs.o run-command.o \
181 server-info.o setup.o sha1_file.o sha1_name.o strbuf.o \
182 tag.o tree.o usage.o config.o environment.o ctype.o copy.o \
190 # Result of this needs to be placed inside ''
191 shq
= $(subst ','\'',$(1))
192 # This has surrounding ''
193 shellquote = '$(call shq
,$(1))'
196 # Platform specific tweaks
199 # We choose to avoid "if .. else if .. else .. endif endif"
200 # because maintaining the nesting to match is a pain. If
201 # we had "elif" things would have been much nicer...
202 uname_S := $(shell sh -c 'uname
-s
2>/dev
/null || echo not
')
203 uname_M := $(shell sh -c 'uname
-m
2>/dev
/null || echo not
')
204 uname_O := $(shell sh -c 'uname
-o
2>/dev
/null || echo not
')
205 uname_R := $(shell sh -c 'uname
-r
2>/dev
/null || echo not
')
207 ifeq ($(uname_S),Darwin)
208 NEEDS_SSL_WITH_CRYPTO = YesPlease
209 NEEDS_LIBICONV = YesPlease
211 ALL_CFLAGS += -I/sw/include
212 ALL_LDFLAGS += -L/sw/lib
214 ALL_CFLAGS += -I/opt/local/include
215 ALL_LDFLAGS += -L/opt/local/lib
217 ifeq ($(uname_S),SunOS)
218 NEEDS_SOCKET = YesPlease
219 NEEDS_NSL = YesPlease
220 NEEDS_LIBICONV = YesPlease
221 SHELL_PATH = /bin/bash
222 NO_STRCASESTR = YesPlease
223 ifeq ($(uname_R),5.8)
224 NO_SETENV = YesPlease
228 ALL_CFLAGS += -D__EXTENSIONS__
230 ifeq ($(uname_O),Cygwin)
231 NO_STRCASESTR = YesPlease
232 NEEDS_LIBICONV = YesPlease
233 # There are conflicting reports about this.
234 # On some boxes NO_MMAP is needed, and not so elsewhere.
235 # Try uncommenting this if you see things break -- YMMV.
236 # NO_MMAP = YesPlease
239 ALL_CFLAGS += -DUSE_SYMLINK_HEAD=0
241 ifeq ($(uname_S),OpenBSD)
242 NO_STRCASESTR = YesPlease
243 NEEDS_LIBICONV = YesPlease
244 ALL_CFLAGS += -I/usr/local/include
245 ALL_LDFLAGS += -L/usr/local/lib
247 ifeq ($(uname_S),NetBSD)
248 NEEDS_LIBICONV = YesPlease
249 ALL_CFLAGS += -I/usr/pkg/include
250 ALL_LDFLAGS += -L/usr/pkg/lib -Wl,-rpath,/usr/pkg/lib
252 ifeq ($(uname_S),AIX)
253 NO_STRCASESTR=YesPlease
254 NEEDS_LIBICONV=YesPlease
256 ifneq (,$(findstring arm,$(uname_M)))
262 ifdef WITH_OWN_SUBPROCESS_PY
263 PYMODULES += compat/subprocess.py
265 ifneq ($(shell $(PYTHON_PATH) -c 'import subprocess
;print"OK"' 2>/dev/null),OK)
266 PYMODULES += compat/subprocess.py
270 ifdef WITH_SEND_EMAIL
271 SCRIPT_PERL += git-send-email.perl
276 # This is still problematic -- gcc does not always want -R.
277 ALL_CFLAGS += -I$(CURLDIR)/include
278 CURL_LIBCURL = -L$(CURLDIR)/lib -R$(CURLDIR)/lib -lcurl
280 CURL_LIBCURL = -lcurl
282 PROGRAMS += git-http-fetch$X
283 curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
284 ifeq "$(curl_check)" "070908"
286 EXPAT_LIBEXPAT = -lexpat
287 PROGRAMS += git-http-push$X
294 OPENSSL_LIBSSL = -lssl
296 # Again this may be problematic -- gcc does not always want -R.
297 ALL_CFLAGS += -I$(OPENSSLDIR)/include
298 OPENSSL_LINK = -L$(OPENSSLDIR)/lib -R$(OPENSSLDIR)/lib
303 ALL_CFLAGS += -DNO_OPENSSL
307 ifdef NEEDS_SSL_WITH_CRYPTO
308 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
310 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
314 # Again this may be problematic -- gcc does not always want -R.
315 ALL_CFLAGS += -I$(ICONVDIR)/include
316 ICONV_LINK = -L$(ICONVDIR)/lib -R$(ICONVDIR)/lib
320 LIB_4_ICONV = $(ICONV_LINK) -liconv
326 SIMPLE_LIB += -lsocket
333 COMPAT_CFLAGS += -DNO_STRCASESTR
334 COMPAT_OBJS += compat/strcasestr.o
337 COMPAT_CFLAGS += -DNO_SETENV
338 COMPAT_OBJS += compat/setenv.o
341 COMPAT_CFLAGS += -DNO_MMAP
342 COMPAT_OBJS += compat/mmap.o
345 ALL_CFLAGS += -DNO_IPV6 -Dsockaddr_storage=sockaddr_in
349 SHA1_HEADER = "ppc/sha1.h"
350 LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
353 SHA1_HEADER = "arm/sha1.h"
354 LIB_OBJS += arm/sha1.o arm/sha1_arm.o
357 SHA1_HEADER = "mozilla-sha1/sha1.h"
358 LIB_OBJS += mozilla-sha1/sha1.o
360 SHA1_HEADER = <openssl/sha.h>
361 LIBS += $(LIB_4_CRYPTO)
366 ALL_CFLAGS += -DSHA1_HEADER=$(call shellquote,$(SHA1_HEADER)) $(COMPAT_CFLAGS)
367 LIB_OBJS += $(COMPAT_OBJS)
368 export prefix TAR INSTALL DESTDIR SHELL_PATH template_dir
371 all: $(ALL_PROGRAMS) git$X gitk
376 strip: $(PROGRAMS) git$X
377 $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
379 git$X: git.c $(LIB_FILE)
380 $(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
381 $(CFLAGS) $(COMPAT_CFLAGS) -o $@ $(filter %.c,$^) $(LIB_FILE)
383 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
385 sed -e '1s|
#!.*/sh|#!$(call shq,$(SHELL_PATH))|' \
386 -e
's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
390 $(patsubst %.perl
,%,$(SCRIPT_PERL
)) : % : %.perl
392 sed
-e
'1s|#!.*perl|#!$(call shq,$(PERL_PATH))|' \
393 -e
's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
397 $(patsubst %.py
,%,$(SCRIPT_PYTHON
)) : % : %.py
399 sed
-e
'1s|#!.*python|#!$(call shq,$(PYTHON_PATH))|' \
400 -e
's|@@GIT_PYTHON_PATH@@|$(call shq,$(GIT_PYTHON_DIR))|g' \
401 -e
's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
405 git-cherry-pick
: git-revert
408 # These can record GIT_VERSION
410 $(patsubst %.sh
,%,$(SCRIPT_SH
)) \
411 $(patsubst %.perl
,%,$(SCRIPT_PERL
)) \
412 $(patsubst %.py
,%,$(SCRIPT_PYTHON
)) \
416 $(CC
) -o
$*.o
-c
$(ALL_CFLAGS
) $<
418 $(CC
) -o
$*.o
-c
$(ALL_CFLAGS
) $<
420 exec_cmd.o
: ALL_CFLAGS
+= -DGIT_EXEC_PATH
=\"$(gitexecdir
)\"
422 git-
%$X: %.o
$(LIB_FILE
)
423 $(CC
) $(ALL_CFLAGS
) -o
$@
$(ALL_LDFLAGS
) $(filter %.o
,$^
) $(LIBS
)
425 git-mailinfo
$X : SIMPLE_LIB
+= $(LIB_4_ICONV
)
426 $(SIMPLE_PROGRAMS
) : $(LIB_FILE
)
427 $(SIMPLE_PROGRAMS
) : git-
%$X : %.o
428 $(CC
) $(ALL_CFLAGS
) -o
$@
$(ALL_LDFLAGS
) $(filter %.o
,$^
) \
429 $(LIB_FILE
) $(SIMPLE_LIB
)
431 git-http-fetch
$X: fetch.o http.o
432 git-http-push
$X: http.o
433 git-local-fetch
$X: fetch.o
434 git-ssh-fetch
$X: rsh.o fetch.o
435 git-ssh-upload
$X: rsh.o
436 git-ssh-pull
$X: rsh.o fetch.o
437 git-ssh-push
$X: rsh.o
439 git-http-fetch
$X: LIBS
+= $(CURL_LIBCURL
)
440 git-http-push
$X: LIBS
+= $(CURL_LIBCURL
) $(EXPAT_LIBEXPAT
)
441 git-rev-list
$X: LIBS
+= $(OPENSSL_LIBSSL
)
444 $(CC
) -c
$(ALL_CFLAGS
) \
445 -DDEFAULT_GIT_TEMPLATE_DIR
=$(call shellquote
,"$(template_dir)") $*.c
447 $(LIB_OBJS
): $(LIB_H
)
448 $(patsubst git-
%$X,%.o
,$(PROGRAMS
)): $(LIB_H
)
449 $(DIFF_OBJS
): diffcore.h
451 $(LIB_FILE
): $(LIB_OBJS
)
452 $(AR
) rcs
$@
$(LIB_OBJS
)
455 $(MAKE
) -C Documentation
all
463 test-date
$X: test-date.c date.o ctype.o
464 $(CC
) $(ALL_CFLAGS
) -o
$@
$(ALL_LDFLAGS
) test-date.c date.o ctype.o
466 test-delta
$X: test-delta.c diff-delta.o patch-delta.o
467 $(CC
) $(ALL_CFLAGS
) -o
$@
$(ALL_LDFLAGS
) $^
470 for i in
*.c
; do sparse
$(ALL_CFLAGS
) $(SPARSE_FLAGS
) $$i || exit
; done
474 ### Installation rules
477 $(INSTALL
) -d
-m755
$(call shellquote
,$(DESTDIR
)$(bindir))
478 $(INSTALL
) -d
-m755
$(call shellquote
,$(DESTDIR
)$(gitexecdir
))
479 $(INSTALL
) $(ALL_PROGRAMS
) $(call shellquote
,$(DESTDIR
)$(gitexecdir
))
480 $(INSTALL
) git
$X gitk
$(call shellquote
,$(DESTDIR
)$(bindir))
481 $(MAKE
) -C templates
install
482 $(INSTALL
) -d
-m755
$(call shellquote
,$(DESTDIR
)$(GIT_PYTHON_DIR
))
483 $(INSTALL
) $(PYMODULES
) $(call shellquote
,$(DESTDIR
)$(GIT_PYTHON_DIR
))
486 $(MAKE
) -C Documentation
install
491 ### Maintainer's dist rules
493 git.spec
: git.spec.in
494 sed
-e
's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@
496 GIT_TARNAME
=git-
$(GIT_VERSION
)
497 dist: git.spec git-tar-tree
498 .
/git-tar-tree HEAD
$(GIT_TARNAME
) > $(GIT_TARNAME
).
tar
499 @mkdir
-p
$(GIT_TARNAME
)
500 @cp git.spec
$(GIT_TARNAME
)
501 @echo
$(GIT_VERSION
) > $(GIT_TARNAME
)/version
502 $(TAR
) rf
$(GIT_TARNAME
).
tar \
503 $(GIT_TARNAME
)/git.spec
$(GIT_TARNAME
)/version
504 @
rm -rf
$(GIT_TARNAME
)
505 gzip
-f
-9 $(GIT_TARNAME
).
tar
508 $(RPMBUILD
) -ta
$(GIT_TARNAME
).
tar.gz
513 rm -f
*.o mozilla-sha1
/*.o arm
/*.o ppc
/*.o compat
/*.o
$(LIB_FILE
)
514 rm -f
$(ALL_PROGRAMS
) git
$X
515 rm -f
*.spec
*.pyc
*.pyo
*/*.pyc
*/*.pyo
516 rm -rf
$(GIT_TARNAME
)
517 rm -f
$(GIT_TARNAME
).
tar.gz git-core_
$(GIT_VERSION
)-*.
tar.gz
518 $(MAKE
) -C Documentation
/ clean
519 $(MAKE
) -C templates
clean
521 rm -f GIT-VERSION-FILE
523 .PHONY
: all install clean strip
524 .PHONY
: .FORCE-GIT-VERSION-FILE