[thirdparty/git.git] / Makefile

# Define MOZILLA_SHA1 environment variable when running make to make use of
# a bundled SHA1 routine coming from Mozilla. It is GPL'd and should be fast
# on non-x86 architectures (e.g. PowerPC), while the OpenSSL version (default
# choice) has very fast version optimized for i586.
#
# Define NO_OPENSSL environment variable if you do not have OpenSSL. You will
# miss out git-rev-list --merge-order. This also implies MOZILLA_SHA1.
#
# Define NO_CURL if you do not have curl installed.  git-http-pull is not
# built, and you cannot use http:// and https:// transports.
#
# Define CURLDIR=/foo/bar if your curl header and library files are in
# /foo/bar/include and /foo/bar/lib directories.
#
# Define NO_STRCASESTR if you don't have strcasestr.
#
# Define PPC_SHA1 environment variable when running make to make use of
# a bundled SHA1 routine optimized for PowerPC.
#
# Define ARM_SHA1 environment variable when running make to make use of
# a bundled SHA1 routine optimized for ARM.
#
# Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin).
#
# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
#
# Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
# Patrick Mauritz).
#
# Define WITH_OWN_SUBPROCESS_PY if you want to use with python 2.3.
#
# Define COLLISION_CHECK below if you believe that SHA1's
# 1461501637330902918203684832716283019655932542976 hashes do not give you
# sufficient guarantee that no collisions between objects will ever happen.

# DEFINES += -DCOLLISION_CHECK

# Define USE_NSEC below if you want git to care about sub-second file mtimes
# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
# randomly break unless your underlying filesystem supports those sub-second
# times (my ext3 doesn't).

# DEFINES += -DUSE_NSEC

# Define USE_STDEV below if you want git to care about the underlying device
# change being considered an inode change from the update-cache perspective.

# DEFINES += -DUSE_STDEV

GIT_VERSION = 0.99.7.GIT

CFLAGS = -g -O2 -Wall
ALL_CFLAGS = $(CFLAGS) $(PLATFORM_DEFINES) $(DEFINES)

prefix = $(HOME)
bindir = $(prefix)/bin
template_dir = $(prefix)/share/git-core/templates/
GIT_PYTHON_DIR = $(prefix)/share/git-core/python
# DESTDIR=

CC = gcc
AR = ar
TAR = tar
INSTALL = install
RPMBUILD = rpmbuild

# sparse is architecture-neutral, which means that we need to tell it
# explicitly what architecture to check for. Fix this up for yours..
SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__


### --- END CONFIGURATION SECTION ---

SCRIPT_SH = \
	git-add.sh git-bisect.sh git-branch.sh git-checkout.sh \
	git-cherry.sh git-clone.sh git-commit.sh \
	git-count-objects.sh git-diff.sh git-fetch.sh \
	git-format-patch.sh git-log.sh git-ls-remote.sh \
	git-merge-one-file.sh git-octopus.sh git-parse-remote.sh \
	git-prune.sh git-pull.sh git-push.sh git-rebase.sh \
	git-repack.sh git-request-pull.sh git-reset.sh \
	git-resolve.sh git-revert.sh git-sh-setup.sh git-status.sh \
	git-tag.sh git-verify-tag.sh git-whatchanged.sh git.sh \
	git-applymbox.sh git-applypatch.sh \
	git-merge.sh git-merge-stupid.sh git-merge-octopus.sh \
	git-merge-resolve.sh git-grep.sh

SCRIPT_PERL = \
	git-archimport.perl git-cvsimport.perl git-relink.perl \
	git-rename.perl git-shortlog.perl git-fmt-merge-msg.perl

SCRIPT_PYTHON = \
	git-merge-recursive.py

# The ones that do not have to link with lcrypto nor lz.
SIMPLE_PROGRAMS = \
	git-get-tar-commit-id git-mailinfo git-mailsplit git-stripspace \
	git-daemon git-var

# ... and all the rest
PROGRAMS = \
	git-apply git-cat-file \
	git-checkout-index git-clone-pack git-commit-tree \
	git-convert-objects git-diff-files \
	git-diff-index git-diff-stages \
	git-diff-tree git-fetch-pack git-fsck-objects \
	git-hash-object git-init-db \
	git-local-fetch git-ls-files git-ls-tree git-merge-base \
	git-merge-index git-mktag git-pack-objects git-patch-id \
	git-peek-remote git-prune-packed git-read-tree \
	git-receive-pack git-rev-list git-rev-parse \
	git-send-pack git-show-branch \
	git-show-index git-ssh-fetch \
	git-ssh-upload git-tar-tree git-unpack-file \
	git-unpack-objects git-update-index git-update-server-info \
	git-upload-pack git-verify-pack git-write-tree \
	$(SIMPLE_PROGRAMS)

# Backward compatibility -- to be removed in 0.99.8
PROGRAMS += git-ssh-pull git-ssh-push

PYMODULES = \
	gitMergeCommon.py

ifdef WITH_OWN_SUBPROCESS_PY
	PYMODULES += compat/subprocess.py
endif

ifdef WITH_SEND_EMAIL
	SCRIPT_PERL += git-send-email.perl
endif

LIB_FILE=libgit.a

LIB_H = \
	blob.h cache.h commit.h count-delta.h csum-file.h delta.h \
	diff.h epoch.h object.h pack.h pkt-line.h quote.h refs.h \
	run-command.h strbuf.h tag.h tree.h

DIFF_OBJS = \
	diff.o diffcore-break.o diffcore-order.o diffcore-pathspec.o \
	diffcore-pickaxe.o diffcore-rename.o

LIB_OBJS = \
	blob.o commit.o connect.o count-delta.o csum-file.o \
	date.o diff-delta.o entry.o ident.o index.o \
	object.o pack-check.o patch-delta.o path.o pkt-line.o \
	quote.o read-cache.o refs.o run-command.o \
	server-info.o setup.o sha1_file.o sha1_name.o strbuf.o \
	tag.o tree.o usage.o $(DIFF_OBJS)

LIBS = $(LIB_FILE)
LIBS += -lz

#
# Platform specific tweaks
#
ifeq ($(shell uname -s),Darwin)
	NEEDS_SSL_WITH_CRYPTO = YesPlease
	NEEDS_LIBICONV = YesPlease
endif
ifeq ($(shell uname -s),SunOS)
	NEEDS_SOCKET = YesPlease
	NEEDS_NSL = YesPlease
	SHELL_PATH = /bin/bash
	NO_STRCASESTR = YesPlease
	CURLDIR = /opt/sfw
	INSTALL = ginstall
	TAR = gtar
	PLATFORM_DEFINES += -D__EXTENSIONS__
endif
ifneq (,$(findstring arm,$(shell uname -m)))
	ARM_SHA1 = YesPlease
endif

ifndef NO_CURL
	ifdef CURLDIR
		# This is still problematic -- gcc does not want -R.
		CFLAGS += -I$(CURLDIR)/include
		CURL_LIBCURL = -L$(CURLDIR)/lib -R$(CURLDIR)/lib -lcurl
	else
		CURL_LIBCURL = -lcurl
	endif
	PROGRAMS += git-http-fetch
endif

ifndef SHELL_PATH
	SHELL_PATH = /bin/sh
endif
ifndef PERL_PATH
	PERL_PATH = /usr/bin/perl
endif
ifndef PYTHON_PATH
	PYTHON_PATH = /usr/bin/python
endif

ifndef NO_OPENSSL
	LIB_OBJS += epoch.o
	OPENSSL_LIBSSL = -lssl
else
	DEFINES += '-DNO_OPENSSL'
	MOZILLA_SHA1 = 1
	OPENSSL_LIBSSL =
endif
ifdef NEEDS_SSL_WITH_CRYPTO
	LIB_4_CRYPTO = -lcrypto -lssl
else
	LIB_4_CRYPTO = -lcrypto
endif
ifdef NEEDS_LIBICONV
	LIB_4_ICONV = -liconv
else
	LIB_4_ICONV =
endif
ifdef NEEDS_SOCKET
	LIBS += -lsocket
	SIMPLE_LIB += -lsocket
endif
ifdef NEEDS_NSL
	LIBS += -lnsl
	SIMPLE_LIB += -lnsl
endif
ifdef NO_STRCASESTR
	DEFINES += -Dstrcasestr=gitstrcasestr
	LIB_OBJS += compat/strcasestr.o
endif

ifdef PPC_SHA1
	SHA1_HEADER = "ppc/sha1.h"
	LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
else
ifdef ARM_SHA1
	SHA1_HEADER = "arm/sha1.h"
	LIB_OBJS += arm/sha1.o arm/sha1_arm.o
else
ifdef MOZILLA_SHA1
	SHA1_HEADER = "mozilla-sha1/sha1.h"
	LIB_OBJS += mozilla-sha1/sha1.o
else
	SHA1_HEADER = <openssl/sha.h>
	LIBS += $(LIB_4_CRYPTO)
endif
endif
endif

DEFINES += '-DSHA1_HEADER=$(SHA1_HEADER)'

SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
	  $(patsubst %.perl,%,$(SCRIPT_PERL)) \
	  $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
	  gitk

export TAR INSTALL DESTDIR
### Build rules

all: $(PROGRAMS) $(SCRIPTS)

all:
	$(MAKE) -C templates

git: git.sh Makefile
	rm -f $@+ $@
	sed -e '1s|#!.*/sh|#!$(SHELL_PATH)|' \
	    -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' <$@.sh >$@+
	chmod +x $@+
	mv $@+ $@

$(filter-out git,$(patsubst %.sh,%,$(SCRIPT_SH))) : % : %.sh
	rm -f $@
	sed -e '1s|#!.*/sh|#!$(SHELL_PATH)|' $@.sh >$@
	chmod +x $@

$(patsubst %.perl,%,$(SCRIPT_PERL)) : % : %.perl
	rm -f $@
	sed -e '1s|#!.*perl|#!$(PERL_PATH)|' $@.perl >$@
	chmod +x $@

$(patsubst %.py,%,$(SCRIPT_PYTHON)) : % : %.py
	rm -f $@
	sed -e '1s|#!.*python|#!$(PYTHON_PATH)|' \
	    -e 's|@@GIT_PYTHON_PATH@@|$(GIT_PYTHON_DIR)|g' \
		$@.py >$@
	chmod +x $@

%.o: %.c
	$(CC) -o $*.o -c $(ALL_CFLAGS) $<
%.o: %.S
	$(CC) -o $*.o -c $(ALL_CFLAGS) $<

git-%: %.o $(LIB_FILE)
	$(CC) $(ALL_CFLAGS) -o $@ $(filter %.o,$^) $(LIBS)

git-mailinfo : SIMPLE_LIB += $(LIB_4_ICONV)
$(SIMPLE_PROGRAMS) : $(LIB_FILE)
$(SIMPLE_PROGRAMS) : git-% : %.o
	$(CC) $(ALL_CFLAGS) -o $@ $(filter %.o,$^) $(LIB_FILE) $(SIMPLE_LIB)

git-http-fetch: fetch.o
git-local-fetch: fetch.o
git-ssh-fetch: rsh.o fetch.o
git-ssh-upload: rsh.o
git-ssh-pull: rsh.o fetch.o
git-ssh-push: rsh.o

git-http-fetch: LIBS += $(CURL_LIBCURL)
git-rev-list: LIBS += $(OPENSSL_LIBSSL)

init-db.o: init-db.c
	$(CC) -c $(ALL_CFLAGS) \
		-DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir)"' $*.c

$(LIB_OBJS): $(LIB_H)
$(patsubst git-%,%.o,$(PROGRAMS)): $(LIB_H)
$(DIFF_OBJS): diffcore.h

$(LIB_FILE): $(LIB_OBJS)
	$(AR) rcs $@ $(LIB_OBJS)

doc:
	$(MAKE) -C Documentation all


### Testing rules

test: all
	$(MAKE) -C t/ all

test-date: test-date.c date.o
	$(CC) $(ALL_CFLAGS) -o $@ test-date.c date.o

test-delta: test-delta.c diff-delta.o patch-delta.o
	$(CC) $(ALL_CFLAGS) -o $@ $^

check:
	for i in *.c; do sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i; done


### Installation rules

install: $(PROGRAMS) $(SCRIPTS)
	$(INSTALL) -d -m755 $(DESTDIR)$(bindir)
	$(INSTALL) $(PROGRAMS) $(SCRIPTS) $(DESTDIR)$(bindir)
	$(INSTALL) git-revert $(DESTDIR)$(bindir)/git-cherry-pick
	$(MAKE) -C templates install
	$(INSTALL) -d -m755 $(DESTDIR)$(GIT_PYTHON_DIR)
	$(INSTALL) $(PYMODULES) $(DESTDIR)$(GIT_PYTHON_DIR)

install-doc:
	$(MAKE) -C Documentation install


### Maintainer's dist rules

git-core.spec: git-core.spec.in Makefile
	sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@

GIT_TARNAME=git-core-$(GIT_VERSION)
dist: git-core.spec git-tar-tree
	./git-tar-tree HEAD $(GIT_TARNAME) > $(GIT_TARNAME).tar
	@mkdir -p $(GIT_TARNAME)
	@cp git-core.spec $(GIT_TARNAME)
	$(TAR) rf $(GIT_TARNAME).tar $(GIT_TARNAME)/git-core.spec
	@rm -rf $(GIT_TARNAME)
	gzip -f -9 $(GIT_TARNAME).tar

rpm: dist
	$(RPMBUILD) -ta git-core-$(GIT_VERSION).tar.gz

deb: dist
	rm -rf $(GIT_TARNAME)
	$(TAR) zxf $(GIT_TARNAME).tar.gz
	dpkg-source -b $(GIT_TARNAME)
	cd $(GIT_TARNAME) && fakeroot debian/rules binary

### Cleaning rules

clean:
	rm -f *.o mozilla-sha1/*.o ppc/*.o $(PROGRAMS) $(LIB_FILE)
	rm -f $(filter-out gitk,$(SCRIPTS))
	rm -f git-core.spec
	rm -rf $(GIT_TARNAME)
	rm -f $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
	rm -f git-core_$(GIT_VERSION)-*.deb git-core_$(GIT_VERSION)-*.dsc
	rm -f git-tk_$(GIT_VERSION)-*.deb
	$(MAKE) -C Documentation/ clean
	$(MAKE) -C templates clean
	$(MAKE) -C t/ clean
Commit	Line	Data
5bdac8b3 PB	1	# Define MOZILLA_SHA1 environment variable when running make to make use of
	2	# a bundled SHA1 routine coming from Mozilla. It is GPL'd and should be fast
	3	# on non-x86 architectures (e.g. PowerPC), while the OpenSSL version (default
	4	# choice) has very fast version optimized for i586.
bdd4da59	5	#
5bdac8b3 PB	6	# Define NO_OPENSSL environment variable if you do not have OpenSSL. You will
5bdac8b3 PB	7	# miss out git-rev-list --merge-order. This also implies MOZILLA_SHA1.
2cb45e95	8	#
b2c0bd65 JS	9	# Define NO_CURL if you do not have curl installed. git-http-pull is not
	10	# built, and you cannot use http:// and https:// transports.
	11	#
6d9bbc50 PM	12	# Define CURLDIR=/foo/bar if your curl header and library files are in
	13	# /foo/bar/include and /foo/bar/lib directories.
	14	#
ef34af24 LT	15	# Define NO_STRCASESTR if you don't have strcasestr.
ef34af24 LT	16	#
5bdac8b3 PB	17	# Define PPC_SHA1 environment variable when running make to make use of
5bdac8b3 PB	18	# a bundled SHA1 routine optimized for PowerPC.
597c9cc5	19	#
7c6ef2f2 NP	20	# Define ARM_SHA1 environment variable when running make to make use of
	21	# a bundled SHA1 routine optimized for ARM.
	22	#
597c9cc5	23	# Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin).
f0ebff0d	24	#
597c9cc5	25	# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
f0ebff0d PM	26	#
	27	# Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
	28	# Patrick Mauritz).
	29	#
343d35c9 JH	30	# Define WITH_OWN_SUBPROCESS_PY if you want to use with python 2.3.
343d35c9 JH	31	#
5bdac8b3 PB	32	# Define COLLISION_CHECK below if you believe that SHA1's
	33	# 1461501637330902918203684832716283019655932542976 hashes do not give you
	34	# sufficient guarantee that no collisions between objects will ever happen.
	35
	36	# DEFINES += -DCOLLISION_CHECK
	37
	38	# Define USE_NSEC below if you want git to care about sub-second file mtimes
	39	# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
	40	# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
	41	# randomly break unless your underlying filesystem supports those sub-second
	42	# times (my ext3 doesn't).
	43
	44	# DEFINES += -DUSE_NSEC
	45
	46	# Define USE_STDEV below if you want git to care about the underlying device
	47	# change being considered an inode change from the update-cache perspective.
	48
	49	# DEFINES += -DUSE_STDEV
	50
d66189e2	51	GIT_VERSION = 0.99.7.GIT
a9db2974	52
b05701c5	53	CFLAGS = -g -O2 -Wall
f0ebff0d	54	ALL_CFLAGS = $(CFLAGS) $(PLATFORM_DEFINES) $(DEFINES)
29c2cce4	55
b05701c5 PR	56	prefix = $(HOME)
	57	bindir = $(prefix)/bin
	58	template_dir = $(prefix)/share/git-core/templates/
720d150c	59	GIT_PYTHON_DIR = $(prefix)/share/git-core/python
a682ef9f	60	# DESTDIR=
5c2a7fbc	61
b05701c5 PR	62	CC = gcc
b05701c5 PR	63	AR = ar
229a7ed7	64	TAR = tar
b05701c5 PR	65	INSTALL = install
b05701c5 PR	66	RPMBUILD = rpmbuild
e83c5163	67
44c9e859 LT	68	# sparse is architecture-neutral, which means that we need to tell it
44c9e859 LT	69	# explicitly what architecture to check for. Fix this up for yours..
b05701c5	70	SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
44c9e859	71
28818ffa PB	72
	73
	74	### --- END CONFIGURATION SECTION ---
	75
215a7ad1 JH	76	SCRIPT_SH = \
	77	git-add.sh git-bisect.sh git-branch.sh git-checkout.sh \
	78	git-cherry.sh git-clone.sh git-commit.sh \
	79	git-count-objects.sh git-diff.sh git-fetch.sh \
	80	git-format-patch.sh git-log.sh git-ls-remote.sh \
	81	git-merge-one-file.sh git-octopus.sh git-parse-remote.sh \
	82	git-prune.sh git-pull.sh git-push.sh git-rebase.sh \
	83	git-repack.sh git-request-pull.sh git-reset.sh \
	84	git-resolve.sh git-revert.sh git-sh-setup.sh git-status.sh \
	85	git-tag.sh git-verify-tag.sh git-whatchanged.sh git.sh \
91063bbc	86	git-applymbox.sh git-applypatch.sh \
2276aa6c	87	git-merge.sh git-merge-stupid.sh git-merge-octopus.sh \
f22cc3fc	88	git-merge-resolve.sh git-grep.sh
215a7ad1 JH	89
	90	SCRIPT_PERL = \
	91	git-archimport.perl git-cvsimport.perl git-relink.perl \
c8b48ba4	92	git-rename.perl git-shortlog.perl git-fmt-merge-msg.perl
60036a41	93
720d150c	94	SCRIPT_PYTHON = \
e4cf17ce	95	git-merge-recursive.py
720d150c	96
597c9cc5 JH	97	# The ones that do not have to link with lcrypto nor lz.
	98	SIMPLE_PROGRAMS = \
	99	git-get-tar-commit-id git-mailinfo git-mailsplit git-stripspace \
	100	git-daemon git-var
	101
	102	# ... and all the rest
215a7ad1	103	PROGRAMS = \
0f56479d	104	git-apply git-cat-file \
215a7ad1 JH	105	git-checkout-index git-clone-pack git-commit-tree \
215a7ad1 JH	106	git-convert-objects git-diff-files \
5cfcd07c	107	git-diff-index git-diff-stages \
0fe51391	108	git-diff-tree git-fetch-pack git-fsck-objects \
215a7ad1 JH	109	git-hash-object git-init-db \
	110	git-local-fetch git-ls-files git-ls-tree git-merge-base \
	111	git-merge-index git-mktag git-pack-objects git-patch-id \
	112	git-peek-remote git-prune-packed git-read-tree \
	113	git-receive-pack git-rev-list git-rev-parse \
9dcc829f	114	git-send-pack git-show-branch \
0f56479d	115	git-show-index git-ssh-fetch \
215a7ad1 JH	116	git-ssh-upload git-tar-tree git-unpack-file \
	117	git-unpack-objects git-update-index git-update-server-info \
	118	git-upload-pack git-verify-pack git-write-tree \
597c9cc5	119	$(SIMPLE_PROGRAMS)
e83c5163	120
f71a69ab JH	121	# Backward compatibility -- to be removed in 0.99.8
	122	PROGRAMS += git-ssh-pull git-ssh-push
	123
720d150c JH	124	PYMODULES = \
	125	gitMergeCommon.py
	126
343d35c9 JH	127	ifdef WITH_OWN_SUBPROCESS_PY
	128	PYMODULES += compat/subprocess.py
	129	endif
	130
90bc118f	131	ifdef WITH_SEND_EMAIL
215a7ad1	132	SCRIPT_PERL += git-send-email.perl
90bc118f JH	133	endif
90bc118f JH	134
0a02ce72	135	LIB_FILE=libgit.a
8f3f9b09	136
215a7ad1 JH	137	LIB_H = \
	138	blob.h cache.h commit.h count-delta.h csum-file.h delta.h \
	139	diff.h epoch.h object.h pack.h pkt-line.h quote.h refs.h \
0f56479d	140	run-command.h strbuf.h tag.h tree.h
b1bf95bb	141
215a7ad1 JH	142	DIFF_OBJS = \
	143	diff.o diffcore-break.o diffcore-order.o diffcore-pathspec.o \
	144	diffcore-pickaxe.o diffcore-rename.o
d1df5743	145
215a7ad1 JH	146	LIB_OBJS = \
215a7ad1 JH	147	blob.o commit.o connect.o count-delta.o csum-file.o \
a9ab586a	148	date.o diff-delta.o entry.o ident.o index.o \
215a7ad1	149	object.o pack-check.o patch-delta.o path.o pkt-line.o \
0f56479d	150	quote.o read-cache.o refs.o run-command.o \
215a7ad1 JH	151	server-info.o setup.o sha1_file.o sha1_name.o strbuf.o \
215a7ad1 JH	152	tag.o tree.o usage.o $(DIFF_OBJS)
d19938ab	153
cc1ad5c8 LT	154	LIBS = $(LIB_FILE)
cc1ad5c8 LT	155	LIBS += -lz
cef661fc	156
229a7ed7 JH	157	#
	158	# Platform specific tweaks
	159	#
597c9cc5 JH	160	ifeq ($(shell uname -s),Darwin)
	161	NEEDS_SSL_WITH_CRYPTO = YesPlease
	162	NEEDS_LIBICONV = YesPlease
	163	endif
f0ebff0d PM	164	ifeq ($(shell uname -s),SunOS)
f0ebff0d PM	165	NEEDS_SOCKET = YesPlease
5a90d4ac	166	NEEDS_NSL = YesPlease
229a7ed7 JH	167	SHELL_PATH = /bin/bash
	168	NO_STRCASESTR = YesPlease
	169	CURLDIR = /opt/sfw
	170	INSTALL = ginstall
	171	TAR = gtar
5a90d4ac	172	PLATFORM_DEFINES += -D__EXTENSIONS__
f0ebff0d	173	endif
7c6ef2f2 NP	174	ifneq (,$(findstring arm,$(shell uname -m)))
	175	ARM_SHA1 = YesPlease
	176	endif
597c9cc5	177
229a7ed7 JH	178	ifndef NO_CURL
	179	ifdef CURLDIR
	180	# This is still problematic -- gcc does not want -R.
	181	CFLAGS += -I$(CURLDIR)/include
	182	CURL_LIBCURL = -L$(CURLDIR)/lib -R$(CURLDIR)/lib -lcurl
	183	else
	184	CURL_LIBCURL = -lcurl
	185	endif
	186	PROGRAMS += git-http-fetch
	187	endif
	188
bc6146d2 JH	189	ifndef SHELL_PATH
	190	SHELL_PATH = /bin/sh
	191	endif
	192	ifndef PERL_PATH
	193	PERL_PATH = /usr/bin/perl
	194	endif
720d150c JH	195	ifndef PYTHON_PATH
	196	PYTHON_PATH = /usr/bin/python
	197	endif
bc6146d2	198
dd53c7ab PB	199	ifndef NO_OPENSSL
dd53c7ab PB	200	LIB_OBJS += epoch.o
215a7ad1	201	OPENSSL_LIBSSL = -lssl
dd53c7ab	202	else
b05701c5	203	DEFINES += '-DNO_OPENSSL'
215a7ad1 JH	204	MOZILLA_SHA1 = 1
215a7ad1 JH	205	OPENSSL_LIBSSL =
dd53c7ab	206	endif
597c9cc5 JH	207	ifdef NEEDS_SSL_WITH_CRYPTO
	208	LIB_4_CRYPTO = -lcrypto -lssl
	209	else
	210	LIB_4_CRYPTO = -lcrypto
	211	endif
	212	ifdef NEEDS_LIBICONV
	213	LIB_4_ICONV = -liconv
	214	else
	215	LIB_4_ICONV =
	216	endif
f0ebff0d PM	217	ifdef NEEDS_SOCKET
	218	LIBS += -lsocket
	219	SIMPLE_LIB += -lsocket
	220	endif
5a90d4ac JH	221	ifdef NEEDS_NSL
	222	LIBS += -lnsl
	223	SIMPLE_LIB += -lnsl
	224	endif
ef34af24 LT	225	ifdef NO_STRCASESTR
	226	DEFINES += -Dstrcasestr=gitstrcasestr
	227	LIB_OBJS += compat/strcasestr.o
	228	endif
cef661fc	229
7c6ef2f2 NP	230	ifdef PPC_SHA1
	231	SHA1_HEADER = "ppc/sha1.h"
	232	LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
	233	else
	234	ifdef ARM_SHA1
	235	SHA1_HEADER = "arm/sha1.h"
	236	LIB_OBJS += arm/sha1.o arm/sha1_arm.o
	237	else
	238	ifdef MOZILLA_SHA1
	239	SHA1_HEADER = "mozilla-sha1/sha1.h"
	240	LIB_OBJS += mozilla-sha1/sha1.o
	241	else
	242	SHA1_HEADER = <openssl/sha.h>
	243	LIBS += $(LIB_4_CRYPTO)
	244	endif
	245	endif
	246	endif
	247
b05701c5	248	DEFINES += '-DSHA1_HEADER=$(SHA1_HEADER)'
cc1ad5c8	249
bc6146d2	250	SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
720d150c JH	251	$(patsubst %.perl,%,$(SCRIPT_PERL)) \
	252	$(patsubst %.py,%,$(SCRIPT_PYTHON)) \
	253	gitk
44c9e859	254
229a7ed7	255	export TAR INSTALL DESTDIR
28818ffa PB	256	### Build rules
28818ffa PB	257
bc6146d2	258	all: $(PROGRAMS) $(SCRIPTS)
89967023	259
d3af621b JH	260	all:
d3af621b JH	261	$(MAKE) -C templates
b05701c5	262
bc6146d2	263	git: git.sh Makefile
6a2e50f9	264	rm -f $@+ $@
229a7ed7 JH	265	sed -e '1s\|#!.*/sh\|#!$(SHELL_PATH)\|' \
229a7ed7 JH	266	-e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' <$@.sh >$@+
6a2e50f9 JH	267	chmod +x $@+
	268	mv $@+ $@
	269
bc6146d2 JH	270	$(filter-out git,$(patsubst %.sh,%,$(SCRIPT_SH))) : % : %.sh
	271	rm -f $@
	272	sed -e '1s\|#!.*/sh\|#!$(SHELL_PATH)\|' $@.sh >$@
	273	chmod +x $@
	274
	275	$(patsubst %.perl,%,$(SCRIPT_PERL)) : % : %.perl
	276	rm -f $@
	277	sed -e '1s\|#!.*perl\|#!$(PERL_PATH)\|' $@.perl >$@
	278	chmod +x $@
	279
720d150c JH	280	$(patsubst %.py,%,$(SCRIPT_PYTHON)) : % : %.py
	281	rm -f $@
	282	sed -e '1s\|#!.*python\|#!$(PYTHON_PATH)\|' \
	283	-e 's\|@@GIT_PYTHON_PATH@@\|$(GIT_PYTHON_DIR)\|g' \
	284	$@.py >$@
	285	chmod +x $@
	286
b05701c5 PR	287	%.o: %.c
	288	$(CC) -o $*.o -c $(ALL_CFLAGS) $<
	289	%.o: %.S
	290	$(CC) -o $*.o -c $(ALL_CFLAGS) $<
a310d434	291
623c8a14	292	git-%: %.o $(LIB_FILE)
b05701c5	293	$(CC) $(ALL_CFLAGS) -o $@ $(filter %.o,$^) $(LIBS)
623c8a14	294
597c9cc5 JH	295	git-mailinfo : SIMPLE_LIB += $(LIB_4_ICONV)
	296	$(SIMPLE_PROGRAMS) : $(LIB_FILE)
	297	$(SIMPLE_PROGRAMS) : git-% : %.o
	298	$(CC) $(ALL_CFLAGS) -o $@ $(filter %.o,$^) $(LIB_FILE) $(SIMPLE_LIB)
	299
215a7ad1 JH	300	git-http-fetch: fetch.o
	301	git-local-fetch: fetch.o
	302	git-ssh-fetch: rsh.o fetch.o
	303	git-ssh-upload: rsh.o
f71a69ab JH	304	git-ssh-pull: rsh.o fetch.o
f71a69ab JH	305	git-ssh-push: rsh.o
a3df1801	306
6d9bbc50	307	git-http-fetch: LIBS += $(CURL_LIBCURL)
9e95049b	308	git-rev-list: LIBS += $(OPENSSL_LIBSSL)
a3df1801	309
d3af621b	310	init-db.o: init-db.c
b05701c5 PR	311	$(CC) -c $(ALL_CFLAGS) \
b05701c5 PR	312	-DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir)"' $*.c
d3af621b	313
e468305a	314	$(LIB_OBJS): $(LIB_H)
215a7ad1	315	$(patsubst git-%,%.o,$(PROGRAMS)): $(LIB_H)
e468305a	316	$(DIFF_OBJS): diffcore.h
e83c5163	317
28818ffa PB	318	$(LIB_FILE): $(LIB_OBJS)
	319	$(AR) rcs $@ $(LIB_OBJS)
	320
	321	doc:
	322	$(MAKE) -C Documentation all
	323
	324
28818ffa PB	325	### Testing rules
	326
	327	test: all
	328	$(MAKE) -C t/ all
	329
	330	test-date: test-date.c date.o
b05701c5	331	$(CC) $(ALL_CFLAGS) -o $@ test-date.c date.o
28818ffa PB	332
28818ffa PB	333	test-delta: test-delta.c diff-delta.o patch-delta.o
b05701c5	334	$(CC) $(ALL_CFLAGS) -o $@ $^
28818ffa PB	335
28818ffa PB	336	check:
b05701c5	337	for i in *.c; do sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i; done
28818ffa PB	338
	339
	340
	341	### Installation rules
	342
215a7ad1	343	install: $(PROGRAMS) $(SCRIPTS)
53764ee4	344	$(INSTALL) -d -m755 $(DESTDIR)$(bindir)
bc6146d2 JH	345	$(INSTALL) $(PROGRAMS) $(SCRIPTS) $(DESTDIR)$(bindir)
bc6146d2 JH	346	$(INSTALL) git-revert $(DESTDIR)$(bindir)/git-cherry-pick
8d5afef0	347	$(MAKE) -C templates install
53764ee4	348	$(INSTALL) -d -m755 $(DESTDIR)$(GIT_PYTHON_DIR)
720d150c	349	$(INSTALL) $(PYMODULES) $(DESTDIR)$(GIT_PYTHON_DIR)
28818ffa PB	350
	351	install-doc:
	352	$(MAKE) -C Documentation install
	353
	354
	355
	356
	357	### Maintainer's dist rules
	358
78d9d414	359	git-core.spec: git-core.spec.in Makefile
a9db2974 CW	360	sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@
a9db2974 CW	361
f85639c3 LT	362	GIT_TARNAME=git-core-$(GIT_VERSION)
f85639c3 LT	363	dist: git-core.spec git-tar-tree
b1de9de2	364	./git-tar-tree HEAD $(GIT_TARNAME) > $(GIT_TARNAME).tar
a9db2974	365	@mkdir -p $(GIT_TARNAME)
f85639c3	366	@cp git-core.spec $(GIT_TARNAME)
229a7ed7	367	$(TAR) rf $(GIT_TARNAME).tar $(GIT_TARNAME)/git-core.spec
a9db2974	368	@rm -rf $(GIT_TARNAME)
9dce3c06	369	gzip -f -9 $(GIT_TARNAME).tar
a9db2974 CW	370
a9db2974 CW	371	rpm: dist
d7b8a164	372	$(RPMBUILD) -ta git-core-$(GIT_VERSION).tar.gz
a9db2974	373
7a590132	374	deb: dist
f29eaed1	375	rm -rf $(GIT_TARNAME)
229a7ed7	376	$(TAR) zxf $(GIT_TARNAME).tar.gz
5a571cdd	377	dpkg-source -b $(GIT_TARNAME)
f29eaed1	378	cd $(GIT_TARNAME) && fakeroot debian/rules binary
28818ffa PB	379
28818ffa PB	380	### Cleaning rules
87a81c83	381
e83c5163	382	clean:
215a7ad1	383	rm -f .o mozilla-sha1/.o ppc/*.o $(PROGRAMS) $(LIB_FILE)
bc6146d2 JH	384	rm -f $(filter-out gitk,$(SCRIPTS))
bc6146d2 JH	385	rm -f git-core.spec
f29eaed1	386	rm -rf $(GIT_TARNAME)
5a571cdd JH	387	rm -f $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
	388	rm -f git-core_$(GIT_VERSION)-.deb git-core_$(GIT_VERSION)-.dsc
	389	rm -f git-tk_$(GIT_VERSION)-*.deb
ca67f002	390	$(MAKE) -C Documentation/ clean
229a7ed7	391	$(MAKE) -C templates clean
4b7581f0	392	$(MAKE) -C t/ clean