Makefile

   1 # The default target of this Makefile is...
   2 all:
   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. You will
  10 # miss out git-rev-list --merge-order. 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 USE_SYMLINK_HEAD if you want .git/HEAD to be a symbolic link.
  32 # Don't enable it on Windows.
  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 COLLISION_CHECK below if you believe that SHA1's
  57 # 1461501637330902918203684832716283019655932542976 hashes do not give you
  58 # sufficient guarantee that no collisions between objects will ever happen.
  59
  60 # Define USE_NSEC below if you want git to care about sub-second file mtimes
  61 # and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
  62 # it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
  63 # randomly break unless your underlying filesystem supports those sub-second
  64 # times (my ext3 doesn't).
  65
  66 # Define USE_STDEV below if you want git to care about the underlying device
  67 # change being considered an inode change from the update-cache perspective.
  68
  69 GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
  70         @sh ./GIT-VERSION-GEN
  71 -include GIT-VERSION-FILE
  72
  73 # CFLAGS and LDFLAGS are for the users to override from the command line.
  74
  75 CFLAGS = -g -O2 -Wall
  76 LDFLAGS =
  77 ALL_CFLAGS = $(CFLAGS)
  78 ALL_LDFLAGS = $(LDFLAGS)
  79 STRIP ?= strip
  80
  81 prefix = $(HOME)
  82 bindir = $(prefix)/bin
  83 gitexecdir = $(prefix)/bin
  84 template_dir = $(prefix)/share/git-core/templates/
  85 GIT_PYTHON_DIR = $(prefix)/share/git-core/python
  86 # DESTDIR=
  87
  88 CC = gcc
  89 AR = ar
  90 TAR = tar
  91 INSTALL = install
  92 RPMBUILD = rpmbuild
  93
  94 # sparse is architecture-neutral, which means that we need to tell it
  95 # explicitly what architecture to check for. Fix this up for yours..
  96 SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
  97
  98
  99
 100 ### --- END CONFIGURATION SECTION ---
 101
 102 SCRIPT_SH = \
 103         git-add.sh git-bisect.sh git-branch.sh git-checkout.sh \
 104         git-cherry.sh git-clone.sh git-commit.sh \
 105         git-count-objects.sh git-diff.sh git-fetch.sh \
 106         git-format-patch.sh git-log.sh git-ls-remote.sh \
 107         git-merge-one-file.sh git-parse-remote.sh \
 108         git-prune.sh git-pull.sh git-push.sh git-rebase.sh \
 109         git-repack.sh git-request-pull.sh git-reset.sh \
 110         git-resolve.sh git-revert.sh git-sh-setup.sh git-status.sh \
 111         git-tag.sh git-verify-tag.sh git-whatchanged.sh \
 112         git-applymbox.sh git-applypatch.sh git-am.sh \
 113         git-merge.sh git-merge-stupid.sh git-merge-octopus.sh \
 114         git-merge-resolve.sh git-merge-ours.sh git-grep.sh \
 115         git-lost-found.sh
 116
 117 SCRIPT_PERL = \
 118         git-archimport.perl git-cvsimport.perl git-relink.perl \
 119         git-shortlog.perl git-fmt-merge-msg.perl \
 120         git-svnimport.perl git-mv.perl git-cvsexportcommit.perl
 121
 122 SCRIPT_PYTHON = \
 123         git-merge-recursive.py
 124
 125 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 126           $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 127           $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
 128           git-cherry-pick
 129
 130 # The ones that do not have to link with lcrypto nor lz.
 131 SIMPLE_PROGRAMS = \
 132         git-get-tar-commit-id$X git-mailinfo$X git-mailsplit$X \
 133         git-stripspace$X git-daemon$X
 134
 135 # ... and all the rest that could be moved out of bindir to gitexecdir
 136 PROGRAMS = \
 137         git-apply$X git-cat-file$X \
 138         git-checkout-index$X git-clone-pack$X git-commit-tree$X \
 139         git-convert-objects$X git-diff-files$X \
 140         git-diff-index$X git-diff-stages$X \
 141         git-diff-tree$X git-fetch-pack$X git-fsck-objects$X \
 142         git-hash-object$X git-index-pack$X git-init-db$X \
 143         git-local-fetch$X git-ls-files$X git-ls-tree$X git-merge-base$X \
 144         git-merge-index$X git-mktag$X git-pack-objects$X git-patch-id$X \
 145         git-peek-remote$X git-prune-packed$X git-read-tree$X \
 146         git-receive-pack$X git-rev-list$X git-rev-parse$X \
 147         git-send-pack$X git-show-branch$X git-shell$X \
 148         git-show-index$X git-ssh-fetch$X \
 149         git-ssh-upload$X git-tar-tree$X git-unpack-file$X \
 150         git-unpack-objects$X git-update-index$X git-update-server-info$X \
 151         git-upload-pack$X git-verify-pack$X git-write-tree$X \
 152         git-update-ref$X git-symbolic-ref$X git-check-ref-format$X \
 153         git-name-rev$X git-pack-redundant$X git-repo-config$X git-var$X \
 154         git-describe$X
 155
 156 # what 'all' will build and 'install' will install, in gitexecdir
 157 ALL_PROGRAMS = $(PROGRAMS) $(SIMPLE_PROGRAMS) $(SCRIPTS)
 158
 159 # Backward compatibility -- to be removed after 1.0
 160 PROGRAMS += git-ssh-pull$X git-ssh-push$X
 161
 162 # Set paths to tools early so that they can be used for version tests.
 163 ifndef SHELL_PATH
 164         SHELL_PATH = /bin/sh
 165 endif
 166 ifndef PERL_PATH
 167         PERL_PATH = /usr/bin/perl
 168 endif
 169 ifndef PYTHON_PATH
 170         PYTHON_PATH = /usr/bin/python
 171 endif
 172
 173 PYMODULES = \
 174         gitMergeCommon.py
 175
 176 LIB_FILE=libgit.a
 177
 178 LIB_H = \
 179         blob.h cache.h commit.h count-delta.h csum-file.h delta.h \
 180         diff.h epoch.h object.h pack.h pkt-line.h quote.h refs.h \
 181         run-command.h strbuf.h tag.h tree.h git-compat-util.h
 182
 183 DIFF_OBJS = \
 184         diff.o diffcore-break.o diffcore-order.o diffcore-pathspec.o \
 185         diffcore-pickaxe.o diffcore-rename.o tree-diff.o
 186
 187 LIB_OBJS = \
 188         blob.o commit.o connect.o count-delta.o csum-file.o \
 189         date.o diff-delta.o entry.o exec_cmd.o ident.o index.o \
 190         object.o pack-check.o patch-delta.o path.o pkt-line.o \
 191         quote.o read-cache.o refs.o run-command.o \
 192         server-info.o setup.o sha1_file.o sha1_name.o strbuf.o \
 193         tag.o tree.o usage.o config.o environment.o ctype.o copy.o \
 194         fetch-clone.o \
 195         $(DIFF_OBJS)
 196
 197 LIBS = $(LIB_FILE)
 198 LIBS += -lz
 199
 200 # Shell quote;
 201 # Result of this needs to be placed inside ''
 202 shq = $(subst ','\'',$(1))
 203 # This has surrounding ''
 204 shellquote = '$(call shq,$(1))'
 205
 206 #
 207 # Platform specific tweaks
 208 #
 209
 210 # We choose to avoid "if .. else if .. else .. endif endif"
 211 # because maintaining the nesting to match is a pain.  If
 212 # we had "elif" things would have been much nicer...
 213 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 214 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 215 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 216 uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 217
 218 ifeq ($(uname_S),Darwin)
 219         NEEDS_SSL_WITH_CRYPTO = YesPlease
 220         NEEDS_LIBICONV = YesPlease
 221         ## fink
 222         ALL_CFLAGS += -I/sw/include
 223         ALL_LDFLAGS += -L/sw/lib
 224         ## darwinports
 225         ALL_CFLAGS += -I/opt/local/include
 226         ALL_LDFLAGS += -L/opt/local/lib
 227 endif
 228 ifeq ($(uname_S),SunOS)
 229         NEEDS_SOCKET = YesPlease
 230         NEEDS_NSL = YesPlease
 231         NEEDS_LIBICONV = YesPlease
 232         SHELL_PATH = /bin/bash
 233         NO_STRCASESTR = YesPlease
 234         ifeq ($(uname_R),5.8)
 235                 NO_SETENV = YesPlease
 236         endif
 237         INSTALL = ginstall
 238         TAR = gtar
 239         ALL_CFLAGS += -D__EXTENSIONS__
 240 endif
 241 ifeq ($(uname_O),Cygwin)
 242         NO_D_TYPE_IN_DIRENT = YesPlease
 243         NO_D_INO_IN_DIRENT = YesPlease
 244         NO_STRCASESTR = YesPlease
 245         NEEDS_LIBICONV = YesPlease
 246         # There are conflicting reports about this.
 247         # On some boxes NO_MMAP is needed, and not so elsewhere.
 248         # Try uncommenting this if you see things break -- YMMV.
 249         # NO_MMAP = YesPlease
 250         NO_IPV6 = YesPlease
 251         X = .exe
 252 endif
 253 ifeq ($(uname_S),OpenBSD)
 254         NO_STRCASESTR = YesPlease
 255         NEEDS_LIBICONV = YesPlease
 256         ALL_CFLAGS += -I/usr/local/include
 257         ALL_LDFLAGS += -L/usr/local/lib
 258 endif
 259 ifeq ($(uname_S),NetBSD)
 260         NEEDS_LIBICONV = YesPlease
 261         ALL_CFLAGS += -I/usr/pkg/include
 262         ALL_LDFLAGS += -L/usr/pkg/lib -Wl,-rpath,/usr/pkg/lib
 263 endif
 264 ifeq ($(uname_S),AIX)
 265         NO_STRCASESTR=YesPlease
 266         NEEDS_LIBICONV=YesPlease
 267 endif
 268 ifneq (,$(findstring arm,$(uname_M)))
 269         ARM_SHA1 = YesPlease
 270 endif
 271
 272 -include config.mak
 273
 274 ifdef WITH_OWN_SUBPROCESS_PY
 275         PYMODULES += compat/subprocess.py
 276 else
 277         ifneq ($(shell $(PYTHON_PATH) -c 'import subprocess;print"OK"' 2>/dev/null),OK)
 278                 PYMODULES += compat/subprocess.py
 279         endif
 280 endif
 281
 282 ifdef WITH_SEND_EMAIL
 283         SCRIPT_PERL += git-send-email.perl
 284 endif
 285
 286 ifndef NO_CURL
 287         ifdef CURLDIR
 288                 # This is still problematic -- gcc does not always want -R.
 289                 ALL_CFLAGS += -I$(CURLDIR)/include
 290                 CURL_LIBCURL = -L$(CURLDIR)/lib -R$(CURLDIR)/lib -lcurl
 291         else
 292                 CURL_LIBCURL = -lcurl
 293         endif
 294         PROGRAMS += git-http-fetch$X
 295         curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
 296         ifeq "$(curl_check)" "070908"
 297                 ifndef NO_EXPAT
 298                         EXPAT_LIBEXPAT = -lexpat
 299                         PROGRAMS += git-http-push$X
 300                 endif
 301         endif
 302 endif
 303
 304 ifndef NO_OPENSSL
 305         LIB_OBJS += epoch.o
 306         OPENSSL_LIBSSL = -lssl
 307         ifdef OPENSSLDIR
 308                 # Again this may be problematic -- gcc does not always want -R.
 309                 ALL_CFLAGS += -I$(OPENSSLDIR)/include
 310                 OPENSSL_LINK = -L$(OPENSSLDIR)/lib -R$(OPENSSLDIR)/lib
 311         else
 312                 OPENSSL_LINK =
 313         endif
 314 else
 315         ALL_CFLAGS += -DNO_OPENSSL
 316         MOZILLA_SHA1 = 1
 317         OPENSSL_LIBSSL =
 318 endif
 319 ifdef NEEDS_SSL_WITH_CRYPTO
 320         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
 321 else
 322         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
 323 endif
 324 ifdef NEEDS_LIBICONV
 325         ifdef ICONVDIR
 326                 # Again this may be problematic -- gcc does not always want -R.
 327                 ALL_CFLAGS += -I$(ICONVDIR)/include
 328                 ICONV_LINK = -L$(ICONVDIR)/lib -R$(ICONVDIR)/lib
 329         else
 330                 ICONV_LINK =
 331         endif
 332         LIB_4_ICONV = $(ICONV_LINK) -liconv
 333 else
 334         LIB_4_ICONV =
 335 endif
 336 ifdef NEEDS_SOCKET
 337         LIBS += -lsocket
 338         SIMPLE_LIB += -lsocket
 339 endif
 340 ifdef NEEDS_NSL
 341         LIBS += -lnsl
 342         SIMPLE_LIB += -lnsl
 343 endif
 344 ifdef NO_D_TYPE_IN_DIRENT
 345         ALL_CFLAGS += -DNO_D_TYPE_IN_DIRENT
 346 endif
 347 ifdef NO_D_INO_IN_DIRENT
 348         ALL_CFLAGS += -DNO_D_INO_IN_DIRENT
 349 endif
 350 ifdef NO_STRCASESTR
 351         COMPAT_CFLAGS += -DNO_STRCASESTR
 352         COMPAT_OBJS += compat/strcasestr.o
 353 endif
 354 ifdef NO_SETENV
 355         COMPAT_CFLAGS += -DNO_SETENV
 356         COMPAT_OBJS += compat/setenv.o
 357 endif
 358 ifdef NO_MMAP
 359         COMPAT_CFLAGS += -DNO_MMAP
 360         COMPAT_OBJS += compat/mmap.o
 361 endif
 362 ifdef NO_IPV6
 363         ALL_CFLAGS += -DNO_IPV6
 364 endif
 365 ifdef NO_SOCKADDR_STORAGE
 366 ifdef NO_IPV6
 367         ALL_CFLAGS += -Dsockaddr_storage=sockaddr_in
 368 else
 369         ALL_CFLAGS += -Dsockaddr_storage=sockaddr_in6
 370 endif
 371 endif
 372
 373 ifdef PPC_SHA1
 374         SHA1_HEADER = "ppc/sha1.h"
 375         LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
 376 else
 377 ifdef ARM_SHA1
 378         SHA1_HEADER = "arm/sha1.h"
 379         LIB_OBJS += arm/sha1.o arm/sha1_arm.o
 380 else
 381 ifdef MOZILLA_SHA1
 382         SHA1_HEADER = "mozilla-sha1/sha1.h"
 383         LIB_OBJS += mozilla-sha1/sha1.o
 384 else
 385         SHA1_HEADER = <openssl/sha.h>
 386         LIBS += $(LIB_4_CRYPTO)
 387 endif
 388 endif
 389 endif
 390
 391 ALL_CFLAGS += -DSHA1_HEADER=$(call shellquote,$(SHA1_HEADER)) $(COMPAT_CFLAGS)
 392 LIB_OBJS += $(COMPAT_OBJS)
 393 export prefix TAR INSTALL DESTDIR SHELL_PATH template_dir
 394 ### Build rules
 395
 396 all: $(ALL_PROGRAMS) git$X gitk
 397
 398 all:
 399         $(MAKE) -C templates
 400
 401 strip: $(PROGRAMS) git$X
 402         $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
 403
 404 git$X: git.c $(LIB_FILE)
 405         $(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
 406                 $(CFLAGS) $(COMPAT_CFLAGS) -o $@ $(filter %.c,$^) $(LIB_FILE)
 407
 408 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
 409         rm -f $@
 410         sed -e '1s|#!.*/sh|#!$(call shq,$(SHELL_PATH))|' \
 411             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 412             $@.sh >$@
 413         chmod +x $@
 414
 415 $(patsubst %.perl,%,$(SCRIPT_PERL)) : % : %.perl
 416         rm -f $@
 417         sed -e '1s|#!.*perl|#!$(call shq,$(PERL_PATH))|' \
 418             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 419             $@.perl >$@
 420         chmod +x $@
 421
 422 $(patsubst %.py,%,$(SCRIPT_PYTHON)) : % : %.py
 423         rm -f $@
 424         sed -e '1s|#!.*python|#!$(call shq,$(PYTHON_PATH))|' \
 425             -e 's|@@GIT_PYTHON_PATH@@|$(call shq,$(GIT_PYTHON_DIR))|g' \
 426             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 427             $@.py >$@
 428         chmod +x $@
 429
 430 git-cherry-pick: git-revert
 431         cp $< $@
 432
 433 # These can record GIT_VERSION
 434 git$X git.spec \
 435         $(patsubst %.sh,%,$(SCRIPT_SH)) \
 436         $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 437         $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
 438         : GIT-VERSION-FILE
 439
 440 %.o: %.c
 441         $(CC) -o $*.o -c $(ALL_CFLAGS) $<
 442 %.o: %.S
 443         $(CC) -o $*.o -c $(ALL_CFLAGS) $<
 444
 445 exec_cmd.o: ALL_CFLAGS += -DGIT_EXEC_PATH=\"$(gitexecdir)\"
 446
 447 git-%$X: %.o $(LIB_FILE)
 448         $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
 449
 450 git-mailinfo$X : SIMPLE_LIB += $(LIB_4_ICONV)
 451 $(SIMPLE_PROGRAMS) : $(LIB_FILE)
 452 $(SIMPLE_PROGRAMS) : git-%$X : %.o
 453         $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
 454                 $(LIB_FILE) $(SIMPLE_LIB)
 455
 456 git-http-fetch$X: fetch.o http.o
 457 git-http-push$X: http.o
 458 git-local-fetch$X: fetch.o
 459 git-ssh-fetch$X: rsh.o fetch.o
 460 git-ssh-upload$X: rsh.o
 461 git-ssh-pull$X: rsh.o fetch.o
 462 git-ssh-push$X: rsh.o
 463
 464 git-http-fetch$X: LIBS += $(CURL_LIBCURL)
 465 git-http-push$X: LIBS += $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
 466 git-rev-list$X: LIBS += $(OPENSSL_LIBSSL)
 467
 468 init-db.o: init-db.c
 469         $(CC) -c $(ALL_CFLAGS) \
 470                 -DDEFAULT_GIT_TEMPLATE_DIR=$(call shellquote,"$(template_dir)") $*.c
 471
 472 $(LIB_OBJS): $(LIB_H)
 473 $(patsubst git-%$X,%.o,$(PROGRAMS)): $(LIB_H)
 474 $(DIFF_OBJS): diffcore.h
 475
 476 $(LIB_FILE): $(LIB_OBJS)
 477         $(AR) rcs $@ $(LIB_OBJS)
 478
 479 doc:
 480         $(MAKE) -C Documentation all
 481
 482
 483 ### Testing rules
 484
 485 test: all
 486         $(MAKE) -C t/ all
 487
 488 test-date$X: test-date.c date.o ctype.o
 489         $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) test-date.c date.o ctype.o
 490
 491 test-delta$X: test-delta.c diff-delta.o patch-delta.o
 492         $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $^
 493
 494 check:
 495         for i in *.c; do sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; done
 496
 497
 498
 499 ### Installation rules
 500
 501 install: all
 502         $(INSTALL) -d -m755 $(call shellquote,$(DESTDIR)$(bindir))
 503         $(INSTALL) -d -m755 $(call shellquote,$(DESTDIR)$(gitexecdir))
 504         $(INSTALL) $(ALL_PROGRAMS) $(call shellquote,$(DESTDIR)$(gitexecdir))
 505         $(INSTALL) git$X gitk $(call shellquote,$(DESTDIR)$(bindir))
 506         $(MAKE) -C templates install
 507         $(INSTALL) -d -m755 $(call shellquote,$(DESTDIR)$(GIT_PYTHON_DIR))
 508         $(INSTALL) $(PYMODULES) $(call shellquote,$(DESTDIR)$(GIT_PYTHON_DIR))
 509
 510 install-doc:
 511         $(MAKE) -C Documentation install
 512
 513
 514
 515
 516 ### Maintainer's dist rules
 517
 518 git.spec: git.spec.in
 519         sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@
 520
 521 GIT_TARNAME=git-$(GIT_VERSION)
 522 dist: git.spec git-tar-tree
 523         ./git-tar-tree HEAD $(GIT_TARNAME) > $(GIT_TARNAME).tar
 524         @mkdir -p $(GIT_TARNAME)
 525         @cp git.spec $(GIT_TARNAME)
 526         @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
 527         $(TAR) rf $(GIT_TARNAME).tar \
 528                 $(GIT_TARNAME)/git.spec $(GIT_TARNAME)/version
 529         @rm -rf $(GIT_TARNAME)
 530         gzip -f -9 $(GIT_TARNAME).tar
 531
 532 rpm: dist
 533         $(RPMBUILD) -ta $(GIT_TARNAME).tar.gz
 534
 535 ### Cleaning rules
 536
 537 clean:
 538         rm -f *.o mozilla-sha1/*.o arm/*.o ppc/*.o compat/*.o $(LIB_FILE)
 539         rm -f $(ALL_PROGRAMS) git$X
 540         rm -f *.spec *.pyc *.pyo */*.pyc */*.pyo
 541         rm -rf $(GIT_TARNAME)
 542         rm -f $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
 543         $(MAKE) -C Documentation/ clean
 544         $(MAKE) -C templates clean
 545         $(MAKE) -C t/ clean
 546         rm -f GIT-VERSION-FILE
 547
 548 .PHONY: all install clean strip
 549 .PHONY: .FORCE-GIT-VERSION-FILE
 550