SubmittingPatches: The download location of External Editor has moved
[git/git.git] / Makefile
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1# The default target of this Makefile is...
2all:
3
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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.
bdd4da59 8#
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9# Define NO_OPENSSL environment variable if you do not have OpenSSL.
10# This also implies MOZILLA_SHA1.
2cb45e95 11#
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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.
b2c0bd65 15#
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16# Define CURLDIR=/foo/bar if your curl header and library files are in
17# /foo/bar/include and /foo/bar/lib directories.
18#
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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#
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22# Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
23#
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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#
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27# Define NO_STRCASESTR if you don't have strcasestr.
28#
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29# Define NO_SETENV if you don't have setenv in the C library.
30#
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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.
2fabd217 33#
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34# Define PPC_SHA1 environment variable when running make to make use of
35# a bundled SHA1 routine optimized for PowerPC.
597c9cc5 36#
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37# Define ARM_SHA1 environment variable when running make to make use of
38# a bundled SHA1 routine optimized for ARM.
39#
597c9cc5 40# Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin).
f0ebff0d 41#
597c9cc5 42# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
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43#
44# Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
45# Patrick Mauritz).
46#
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47# Define NO_MMAP if you want to avoid mmap.
48#
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49# Define WITH_OWN_SUBPROCESS_PY if you want to use with python 2.3.
50#
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51# Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
52#
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53# Define NO_SOCKADDR_STORAGE if your platform does not have struct
54# sockaddr_storage.
55#
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56# Define NO_ICONV if your libc does not properly support iconv.
57#
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58# Define NO_ACCURATE_DIFF if your diff program at least sometimes misses
59# a missing newline at the end of the file.
60#
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61# Define NO_PYTHON if you want to loose all benefits of the recursive merge.
62#
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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
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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
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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
9b88fcef 76GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
36546385 77 @$(SHELL_PATH) ./GIT-VERSION-GEN
9b88fcef 78-include GIT-VERSION-FILE
a9db2974 79
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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
94d23317 86# CFLAGS and LDFLAGS are for the users to override from the command line.
12aa7456 87
b05701c5 88CFLAGS = -g -O2 -Wall
94d23317 89LDFLAGS =
12aa7456 90ALL_CFLAGS = $(CFLAGS)
94d23317 91ALL_LDFLAGS = $(LDFLAGS)
4dc00021 92STRIP ?= strip
29c2cce4 93
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94prefix = $(HOME)
95bindir = $(prefix)/bin
e15f5451 96gitexecdir = $(bindir)
b05701c5 97template_dir = $(prefix)/share/git-core/templates/
720d150c 98GIT_PYTHON_DIR = $(prefix)/share/git-core/python
a682ef9f 99# DESTDIR=
5c2a7fbc 100
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101CC = gcc
102AR = ar
229a7ed7 103TAR = tar
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104INSTALL = install
105RPMBUILD = rpmbuild
e83c5163 106
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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..
b05701c5 109SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
44c9e859 110
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111
112
113### --- END CONFIGURATION SECTION ---
114
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115SCRIPT_SH = \
116 git-add.sh git-bisect.sh git-branch.sh git-checkout.sh \
c3b831bd 117 git-cherry.sh git-clean.sh git-clone.sh git-commit.sh \
230f544e 118 git-fetch.sh \
91730800 119 git-format-patch.sh git-ls-remote.sh \
e32faa8a 120 git-merge-one-file.sh git-parse-remote.sh \
54eb2d3f 121 git-prune.sh git-pull.sh git-rebase.sh \
215a7ad1 122 git-repack.sh git-request-pull.sh git-reset.sh \
d4a1cab5 123 git-resolve.sh git-revert.sh git-rm.sh git-sh-setup.sh \
7b763f7c 124 git-tag.sh git-verify-tag.sh \
d1c5f2a4 125 git-applymbox.sh git-applypatch.sh git-am.sh \
2276aa6c 126 git-merge.sh git-merge-stupid.sh git-merge-octopus.sh \
63dffdf0 127 git-merge-resolve.sh git-merge-ours.sh \
0086e2c8 128 git-lost-found.sh
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129
130SCRIPT_PERL = \
131 git-archimport.perl git-cvsimport.perl git-relink.perl \
8389b52b 132 git-shortlog.perl git-fmt-merge-msg.perl git-rerere.perl \
98214e96 133 git-annotate.perl git-cvsserver.perl \
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134 git-svnimport.perl git-mv.perl git-cvsexportcommit.perl \
135 git-send-email.perl
60036a41 136
720d150c 137SCRIPT_PYTHON = \
e4cf17ce 138 git-merge-recursive.py
720d150c 139
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140SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
141 $(patsubst %.perl,%,$(SCRIPT_PERL)) \
142 $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
7b763f7c 143 git-cherry-pick git-status
d6ebd259 144
8eef8e09 145# The ones that do not have to link with lcrypto, lz nor xdiff.
597c9cc5 146SIMPLE_PROGRAMS = \
2a3763ef 147 git-get-tar-commit-id$X git-mailsplit$X \
27dedf0c 148 git-stripspace$X git-daemon$X
597c9cc5 149
b42934d6 150# ... and all the rest that could be moved out of bindir to gitexecdir
215a7ad1 151PROGRAMS = \
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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 \
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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 \
83f50539 159 git-merge-index$X git-mktag$X git-mktree$X git-pack-objects$X git-patch-id$X \
79a9d8ea 160 git-peek-remote$X git-prune-packed$X git-read-tree$X \
5fb61b8d 161 git-receive-pack$X git-rev-parse$X \
35eb2d36 162 git-send-pack$X git-show-branch$X git-shell$X \
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163 git-show-index$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 \
9370bae2 167 git-update-ref$X git-symbolic-ref$X \
908e5310 168 git-name-rev$X git-pack-redundant$X git-repo-config$X git-var$X \
f2561fda 169 git-describe$X git-merge-tree$X git-blame$X git-imap-send$X
d6ebd259 170
5892fc65 171BUILT_INS = git-log$X git-whatchanged$X git-show$X \
63dffdf0 172 git-count-objects$X git-diff$X git-push$X \
9370bae2 173 git-grep$X git-rev-list$X git-check-ref-format$X
91730800 174
b42934d6 175# what 'all' will build and 'install' will install, in gitexecdir
f94fbbee 176ALL_PROGRAMS = $(PROGRAMS) $(SIMPLE_PROGRAMS) $(SCRIPTS)
e83c5163 177
894a8a8b 178# Backward compatibility -- to be removed after 1.0
2f29dd52 179PROGRAMS += git-ssh-pull$X git-ssh-push$X
f71a69ab 180
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181# Set paths to tools early so that they can be used for version tests.
182ifndef SHELL_PATH
183 SHELL_PATH = /bin/sh
184endif
185ifndef PERL_PATH
186 PERL_PATH = /usr/bin/perl
187endif
188ifndef PYTHON_PATH
189 PYTHON_PATH = /usr/bin/python
190endif
191
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192PYMODULES = \
193 gitMergeCommon.py
194
0a02ce72 195LIB_FILE=libgit.a
3443546f 196XDIFF_LIB=xdiff/lib.a
8f3f9b09 197
215a7ad1 198LIB_H = \
f5948cfe 199 blob.h cache.h commit.h csum-file.h delta.h \
765ac8ec 200 diff.h object.h pack.h pkt-line.h quote.h refs.h \
1b0c7174 201 run-command.h strbuf.h tag.h tree.h git-compat-util.h revision.h \
5f1c3f07 202 tree-walk.h log-tree.h
b1bf95bb 203
215a7ad1 204DIFF_OBJS = \
6973dcae 205 diff.o diff-lib.o diffcore-break.o diffcore-order.o \
65416758 206 diffcore-pickaxe.o diffcore-rename.o tree-diff.o combine-diff.o \
5f1c3f07 207 diffcore-delta.o log-tree.o
d1df5743 208
215a7ad1 209LIB_OBJS = \
051308f6 210 blob.o commit.o connect.o csum-file.o base85.o \
77cb17e9 211 date.o diff-delta.o entry.o exec_cmd.o ident.o index.o \
215a7ad1 212 object.o pack-check.o patch-delta.o path.o pkt-line.o \
0f56479d 213 quote.o read-cache.o refs.o run-command.o \
215a7ad1 214 server-info.o setup.o sha1_file.o sha1_name.o strbuf.o \
f3123c4a 215 tag.o tree.o usage.o config.o environment.o ctype.o copy.o \
d9ea73e0 216 fetch-clone.o revision.o pager.o tree-walk.o xdiff-interface.o \
4546738b 217 $(DIFF_OBJS)
d19938ab 218
70827b15 219BUILTIN_OBJS = \
efca578e 220 builtin-log.o builtin-help.o builtin-count.o builtin-diff.o builtin-push.o \
9370bae2 221 builtin-grep.o builtin-rev-list.o builtin-check-ref-format.o
70827b15 222
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223GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
224LIBS = $(GITLIBS) -lz
cef661fc 225
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226#
227# Platform specific tweaks
228#
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229
230# We choose to avoid "if .. else if .. else .. endif endif"
231# because maintaining the nesting to match is a pain. If
232# we had "elif" things would have been much nicer...
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233
234ifeq ($(uname_S),Darwin)
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235 NEEDS_SSL_WITH_CRYPTO = YesPlease
236 NEEDS_LIBICONV = YesPlease
0cfddacd 237 ## fink
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238 ifeq ($(shell test -d /sw/lib && echo y),y)
239 ALL_CFLAGS += -I/sw/include
240 ALL_LDFLAGS += -L/sw/lib
241 endif
0cfddacd 242 ## darwinports
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243 ifeq ($(shell test -d /opt/local/lib && echo y),y)
244 ALL_CFLAGS += -I/opt/local/include
245 ALL_LDFLAGS += -L/opt/local/lib
246 endif
597c9cc5 247endif
f7c15343 248ifeq ($(uname_S),SunOS)
f0ebff0d 249 NEEDS_SOCKET = YesPlease
5a90d4ac 250 NEEDS_NSL = YesPlease
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251 SHELL_PATH = /bin/bash
252 NO_STRCASESTR = YesPlease
e40b61fb 253 ifeq ($(uname_R),5.8)
e15f5451 254 NEEDS_LIBICONV = YesPlease
731043fd 255 NO_UNSETENV = YesPlease
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256 NO_SETENV = YesPlease
257 endif
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258 ifeq ($(uname_R),5.9)
259 NO_UNSETENV = YesPlease
260 NO_SETENV = YesPlease
261 endif
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262 INSTALL = ginstall
263 TAR = gtar
12aa7456 264 ALL_CFLAGS += -D__EXTENSIONS__
f0ebff0d 265endif
f7c15343 266ifeq ($(uname_O),Cygwin)
63be37b0 267 NO_D_TYPE_IN_DIRENT = YesPlease
35a730f0 268 NO_D_INO_IN_DIRENT = YesPlease
17754517 269 NO_STRCASESTR = YesPlease
9f0bb90d 270 NO_SYMLINK_HEAD = YesPlease
17754517 271 NEEDS_LIBICONV = YesPlease
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272 # There are conflicting reports about this.
273 # On some boxes NO_MMAP is needed, and not so elsewhere.
274 # Try uncommenting this if you see things break -- YMMV.
275 # NO_MMAP = YesPlease
49744d63 276 NO_IPV6 = YesPlease
a23cd8ec 277 X = .exe
7c6ef2f2 278endif
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279ifeq ($(uname_S),FreeBSD)
280 NEEDS_LIBICONV = YesPlease
281 ALL_CFLAGS += -I/usr/local/include
282 ALL_LDFLAGS += -L/usr/local/lib
283endif
f7c15343 284ifeq ($(uname_S),OpenBSD)
5fb41e8a 285 NO_STRCASESTR = YesPlease
18c5a525 286 NEEDS_LIBICONV = YesPlease
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287 ALL_CFLAGS += -I/usr/local/include
288 ALL_LDFLAGS += -L/usr/local/lib
289endif
290ifeq ($(uname_S),NetBSD)
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291 ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
292 NEEDS_LIBICONV = YesPlease
293 endif
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294 ALL_CFLAGS += -I/usr/pkg/include
295 ALL_LDFLAGS += -L/usr/pkg/lib -Wl,-rpath,/usr/pkg/lib
18c5a525 296endif
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297ifeq ($(uname_S),AIX)
298 NO_STRCASESTR=YesPlease
299 NEEDS_LIBICONV=YesPlease
300endif
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301ifeq ($(uname_S),IRIX64)
302 NO_IPV6=YesPlease
303 NO_SETENV=YesPlease
304 NO_STRCASESTR=YesPlease
305 NO_SOCKADDR_STORAGE=YesPlease
306 SHELL_PATH=/usr/gnu/bin/bash
307 ALL_CFLAGS += -DPATH_MAX=1024
308 # for now, build 32-bit version
309 ALL_LDFLAGS += -L/usr/lib32
310endif
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311ifneq (,$(findstring arm,$(uname_M)))
312 ARM_SHA1 = YesPlease
313endif
597c9cc5 314
f2d6a256 315-include config.mak
597c9cc5 316
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317ifdef WITH_OWN_SUBPROCESS_PY
318 PYMODULES += compat/subprocess.py
319else
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320 ifeq ($(NO_PYTHON),)
321 ifneq ($(shell $(PYTHON_PATH) -c 'import subprocess;print"OK"' 2>/dev/null),OK)
322 PYMODULES += compat/subprocess.py
323 endif
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324 endif
325endif
326
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327ifndef NO_CURL
328 ifdef CURLDIR
94d23317 329 # This is still problematic -- gcc does not always want -R.
12aa7456 330 ALL_CFLAGS += -I$(CURLDIR)/include
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331 CURL_LIBCURL = -L$(CURLDIR)/lib -R$(CURLDIR)/lib -lcurl
332 else
333 CURL_LIBCURL = -lcurl
334 endif
2f29dd52 335 PROGRAMS += git-http-fetch$X
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336 curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
337 ifeq "$(curl_check)" "070908"
338 ifndef NO_EXPAT
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339 PROGRAMS += git-http-push$X
340 endif
58e60dd2 341 endif
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342 ifndef NO_EXPAT
343 EXPAT_LIBEXPAT = -lexpat
344 endif
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345endif
346
dd53c7ab 347ifndef NO_OPENSSL
215a7ad1 348 OPENSSL_LIBSSL = -lssl
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349 ifdef OPENSSLDIR
350 # Again this may be problematic -- gcc does not always want -R.
12aa7456 351 ALL_CFLAGS += -I$(OPENSSLDIR)/include
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352 OPENSSL_LINK = -L$(OPENSSLDIR)/lib -R$(OPENSSLDIR)/lib
353 else
354 OPENSSL_LINK =
355 endif
dd53c7ab 356else
12aa7456 357 ALL_CFLAGS += -DNO_OPENSSL
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358 MOZILLA_SHA1 = 1
359 OPENSSL_LIBSSL =
dd53c7ab 360endif
597c9cc5 361ifdef NEEDS_SSL_WITH_CRYPTO
455a7f32 362 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
597c9cc5 363else
455a7f32 364 LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
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365endif
366ifdef NEEDS_LIBICONV
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367 ifdef ICONVDIR
368 # Again this may be problematic -- gcc does not always want -R.
12aa7456 369 ALL_CFLAGS += -I$(ICONVDIR)/include
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370 ICONV_LINK = -L$(ICONVDIR)/lib -R$(ICONVDIR)/lib
371 else
372 ICONV_LINK =
373 endif
374 LIB_4_ICONV = $(ICONV_LINK) -liconv
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375else
376 LIB_4_ICONV =
377endif
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378ifdef NEEDS_SOCKET
379 LIBS += -lsocket
380 SIMPLE_LIB += -lsocket
381endif
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382ifdef NEEDS_NSL
383 LIBS += -lnsl
384 SIMPLE_LIB += -lnsl
385endif
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386ifdef NO_D_TYPE_IN_DIRENT
387 ALL_CFLAGS += -DNO_D_TYPE_IN_DIRENT
388endif
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389ifdef NO_D_INO_IN_DIRENT
390 ALL_CFLAGS += -DNO_D_INO_IN_DIRENT
391endif
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392ifdef NO_SYMLINK_HEAD
393 ALL_CFLAGS += -DNO_SYMLINK_HEAD
394endif
ef34af24 395ifdef NO_STRCASESTR
4050c0df 396 COMPAT_CFLAGS += -DNO_STRCASESTR
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397 COMPAT_OBJS += compat/strcasestr.o
398endif
399ifdef NO_SETENV
4050c0df 400 COMPAT_CFLAGS += -DNO_SETENV
e40b61fb 401 COMPAT_OBJS += compat/setenv.o
ef34af24 402endif
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403ifdef NO_SETENV
404 COMPAT_CFLAGS += -DNO_UNSETENV
405 COMPAT_OBJS += compat/unsetenv.o
406endif
730d48a2 407ifdef NO_MMAP
4050c0df 408 COMPAT_CFLAGS += -DNO_MMAP
e40b61fb 409 COMPAT_OBJS += compat/mmap.o
730d48a2 410endif
49744d63 411ifdef NO_IPV6
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412 ALL_CFLAGS += -DNO_IPV6
413endif
414ifdef NO_SOCKADDR_STORAGE
415ifdef NO_IPV6
416 ALL_CFLAGS += -Dsockaddr_storage=sockaddr_in
417else
418 ALL_CFLAGS += -Dsockaddr_storage=sockaddr_in6
419endif
49744d63 420endif
cef661fc 421
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422ifdef NO_ICONV
423 ALL_CFLAGS += -DNO_ICONV
424endif
425
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426ifdef PPC_SHA1
427 SHA1_HEADER = "ppc/sha1.h"
428 LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
429else
430ifdef ARM_SHA1
431 SHA1_HEADER = "arm/sha1.h"
432 LIB_OBJS += arm/sha1.o arm/sha1_arm.o
433else
434ifdef MOZILLA_SHA1
435 SHA1_HEADER = "mozilla-sha1/sha1.h"
436 LIB_OBJS += mozilla-sha1/sha1.o
437else
438 SHA1_HEADER = <openssl/sha.h>
439 LIBS += $(LIB_4_CRYPTO)
440endif
441endif
442endif
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443ifdef NO_ACCURATE_DIFF
444 ALL_CFLAGS += -DNO_ACCURATE_DIFF
445endif
7c6ef2f2 446
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447# Shell quote (do not use $(call) to accomodate ancient setups);
448
449SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
450
451DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
452bindir_SQ = $(subst ','\'',$(bindir))
453gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
454template_dir_SQ = $(subst ','\'',$(template_dir))
455
456SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
457PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
458PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
459GIT_PYTHON_DIR_SQ = $(subst ','\'',$(GIT_PYTHON_DIR))
460
461ALL_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' $(COMPAT_CFLAGS)
e40b61fb 462LIB_OBJS += $(COMPAT_OBJS)
ec2d1511 463export prefix TAR INSTALL DESTDIR SHELL_PATH template_dir
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464### Build rules
465
f94fbbee 466all: $(ALL_PROGRAMS) $(BUILT_INS) git$X gitk
89967023 467
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468all:
469 $(MAKE) -C templates
b05701c5 470
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471strip: $(PROGRAMS) git$X
472 $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
473
70827b15 474git$X: git.c common-cmds.h $(BUILTIN_OBJS) $(GITLIBS)
77cb17e9 475 $(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
8eef8e09 476 $(ALL_CFLAGS) -o $@ $(filter %.c,$^) \
70827b15 477 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
6a2e50f9 478
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479builtin-help.o: common-cmds.h
480
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481$(BUILT_INS): git$X
482 rm -f $@ && ln git$X $@
483
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484common-cmds.h: Documentation/git-*.txt
485 ./generate-cmdlist.sh > $@
486
d6ebd259 487$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
bc6146d2 488 rm -f $@
39c015c5 489 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
3ff8cbed 490 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
6c5c62f3 491 -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
abb7c7b3 492 -e 's/@@NO_PYTHON@@/$(NO_PYTHON)/g' \
3ff8cbed 493 $@.sh >$@
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494 chmod +x $@
495
496$(patsubst %.perl,%,$(SCRIPT_PERL)) : % : %.perl
497 rm -f $@
39c015c5 498 sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
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499 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
500 $@.perl >$@
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501 chmod +x $@
502
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503$(patsubst %.py,%,$(SCRIPT_PYTHON)) : % : %.py
504 rm -f $@
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505 sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
506 -e 's|@@GIT_PYTHON_PATH@@|$(GIT_PYTHON_DIR_SQ)|g' \
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507 -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
508 $@.py >$@
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509 chmod +x $@
510
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511git-cherry-pick: git-revert
512 cp $< $@
513
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514git-status: git-commit
515 cp $< $@
516
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517# These can record GIT_VERSION
518git$X git.spec \
519 $(patsubst %.sh,%,$(SCRIPT_SH)) \
520 $(patsubst %.perl,%,$(SCRIPT_PERL)) \
521 $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
522 : GIT-VERSION-FILE
e99fcf96 523
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524%.o: %.c
525 $(CC) -o $*.o -c $(ALL_CFLAGS) $<
526%.o: %.S
527 $(CC) -o $*.o -c $(ALL_CFLAGS) $<
a310d434 528
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529exec_cmd.o: exec_cmd.c
530 $(CC) -o $*.o -c $(ALL_CFLAGS) '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' $<
77cb17e9 531
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532http.o: http.c
533 $(CC) -o $*.o -c $(ALL_CFLAGS) -DGIT_USER_AGENT='"git/$(GIT_VERSION)"' $<
534
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535ifdef NO_EXPAT
536http-fetch.o: http-fetch.c
537 $(CC) -o $*.o -c $(ALL_CFLAGS) -DNO_EXPAT $<
538endif
539
8eef8e09 540git-%$X: %.o $(GITLIBS)
94d23317 541 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
623c8a14 542
597c9cc5 543$(SIMPLE_PROGRAMS) : $(LIB_FILE)
2f29dd52 544$(SIMPLE_PROGRAMS) : git-%$X : %.o
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545 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
546 $(LIB_FILE) $(SIMPLE_LIB)
597c9cc5 547
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548git-mailinfo$X: mailinfo.o $(LIB_FILE)
549 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
550 $(LIB_FILE) $(SIMPLE_LIB) $(LIB_4_ICONV)
551
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552git-local-fetch$X: fetch.o
553git-ssh-fetch$X: rsh.o fetch.o
554git-ssh-upload$X: rsh.o
555git-ssh-pull$X: rsh.o fetch.o
556git-ssh-push$X: rsh.o
a3df1801 557
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558git-imap-send$X: imap-send.o $(LIB_FILE)
559
b9929338 560git-http-fetch$X: fetch.o http.o http-fetch.o $(LIB_FILE)
39c015c5 561 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
8d9fbe57 562 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
39c015c5 563
aa1dbc98 564git-http-push$X: revision.o http.o http-push.o $(LIB_FILE)
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565 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
566 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
567
d3af621b 568init-db.o: init-db.c
b05701c5 569 $(CC) -c $(ALL_CFLAGS) \
39c015c5 570 -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"' $*.c
d3af621b 571
70827b15 572$(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H)
54c261f9 573$(patsubst git-%$X,%.o,$(PROGRAMS)): $(GITLIBS)
e468305a 574$(DIFF_OBJS): diffcore.h
e83c5163 575
28818ffa 576$(LIB_FILE): $(LIB_OBJS)
71459c19 577 rm -f $@ && $(AR) rcs $@ $(LIB_OBJS)
28818ffa 578
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579XDIFF_OBJS=xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o
580
581$(XDIFF_LIB): $(XDIFF_OBJS)
2d86d2c6 582 rm -f $@ && $(AR) rcs $@ $(XDIFF_OBJS)
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583
584
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585doc:
586 $(MAKE) -C Documentation all
587
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588TAGS:
589 rm -f TAGS
590 find . -name '*.[hcS]' -print | xargs etags -a
591
592tags:
593 rm -f tags
594 find . -name '*.[hcS]' -print | xargs ctags -a
28818ffa 595
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596### Testing rules
597
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598# GNU make supports exporting all variables by "export" without parameters.
599# However, the environment gets quite big, and some programs have problems
600# with that.
601
602export NO_PYTHON
603
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604test: all
605 $(MAKE) -C t/ all
606
4ccafd7a 607test-date$X: test-date.c date.o ctype.o
94d23317 608 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) test-date.c date.o ctype.o
28818ffa 609
2f29dd52 610test-delta$X: test-delta.c diff-delta.o patch-delta.o
3dc5a9e4 611 $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $^
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612
613check:
773b6339 614 for i in *.c; do sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; done
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615
616
617
618### Installation rules
619
d6ebd259 620install: all
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621 $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(bindir_SQ)'
622 $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(gitexecdir_SQ)'
623 $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
624 $(INSTALL) git$X gitk '$(DESTDIR_SQ)$(bindir_SQ)'
8d5afef0 625 $(MAKE) -C templates install
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626 $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(GIT_PYTHON_DIR_SQ)'
627 $(INSTALL) $(PYMODULES) '$(DESTDIR_SQ)$(GIT_PYTHON_DIR_SQ)'
f94fbbee 628 $(foreach p,$(BUILT_INS), rm -f '$(DESTDIR_SQ)$(bindir_SQ)/$p' && ln '$(DESTDIR_SQ)$(bindir_SQ)/git$X' '$(DESTDIR_SQ)$(bindir_SQ)/$p' ;)
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629
630install-doc:
631 $(MAKE) -C Documentation install
632
633
634
635
636### Maintainer's dist rules
637
9b88fcef 638git.spec: git.spec.in
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639 sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@
640
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641GIT_TARNAME=git-$(GIT_VERSION)
642dist: git.spec git-tar-tree
b1de9de2 643 ./git-tar-tree HEAD $(GIT_TARNAME) > $(GIT_TARNAME).tar
a9db2974 644 @mkdir -p $(GIT_TARNAME)
27dedf0c 645 @cp git.spec $(GIT_TARNAME)
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646 @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
647 $(TAR) rf $(GIT_TARNAME).tar \
648 $(GIT_TARNAME)/git.spec $(GIT_TARNAME)/version
a9db2974 649 @rm -rf $(GIT_TARNAME)
9dce3c06 650 gzip -f -9 $(GIT_TARNAME).tar
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651
652rpm: dist
27dedf0c 653 $(RPMBUILD) -ta $(GIT_TARNAME).tar.gz
a9db2974 654
28818ffa 655### Cleaning rules
87a81c83 656
e83c5163 657clean:
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658 rm -f *.o mozilla-sha1/*.o arm/*.o ppc/*.o compat/*.o xdiff/*.o \
659 $(LIB_FILE) $(XDIFF_LIB)
e6bfaf3e 660 rm -f $(ALL_PROGRAMS) $(BUILT_INS) git$X
f81e7c62 661 rm -f *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags
f29eaed1 662 rm -rf $(GIT_TARNAME)
5a571cdd 663 rm -f $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
ca67f002 664 $(MAKE) -C Documentation/ clean
229a7ed7 665 $(MAKE) -C templates clean
4b7581f0 666 $(MAKE) -C t/ clean
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667 rm -f GIT-VERSION-FILE
668
4dc00021 669.PHONY: all install clean strip
f81e7c62 670.PHONY: .FORCE-GIT-VERSION-FILE TAGS tags
d89056c2 671
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672### Check documentation
673#
674check-docs::
675 @for v in $(ALL_PROGRAMS) $(BUILT_INS) git$X gitk; \
676 do \
677 case "$$v" in \
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678 git-merge-octopus | git-merge-ours | git-merge-recursive | \
679 git-merge-resolve | git-merge-stupid | \
680 git-ssh-pull | git-ssh-push ) continue ;; \
681 esac ; \
682 test -f "Documentation/$$v.txt" || \
683 echo "no doc: $$v"; \
684 grep -q "^gitlink:$$v\[[0-9]\]::" Documentation/git.txt || \
685 case "$$v" in \
686 git) ;; \
687 *) echo "no link: $$v";; \
688 esac ; \
689 done | sort
690