Makefile

   1 # The default target of this Makefile is...
   2 all::
   3
   4 # Define V=1 to have a more verbose compile.
   5 #
   6 # Define NO_OPENSSL environment variable if you do not have OpenSSL.
   7 # This also implies MOZILLA_SHA1.
   8 #
   9 # Define NO_CURL if you do not have curl installed.  git-http-pull and
  10 # git-http-push are not built, and you cannot use http:// and https://
  11 # transports.
  12 #
  13 # Define CURLDIR=/foo/bar if your curl header and library files are in
  14 # /foo/bar/include and /foo/bar/lib directories.
  15 #
  16 # Define NO_EXPAT if you do not have expat installed.  git-http-push is
  17 # not built, and you cannot push using http:// and https:// transports.
  18 #
  19 # Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
  20 #
  21 # Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
  22 # d_type in struct dirent (latest Cygwin -- will be fixed soonish).
  23 #
  24 # Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.)
  25 # do not support the 'size specifiers' introduced by C99, namely ll, hh,
  26 # j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t).
  27 # some C compilers supported these specifiers prior to C99 as an extension.
  28 #
  29 # Define NO_STRCASESTR if you don't have strcasestr.
  30 #
  31 # Define NO_STRLCPY if you don't have strlcpy.
  32 #
  33 # Define NO_STRTOUMAX if you don't have strtoumax in the C library.
  34 # If your compiler also does not support long long or does not have
  35 # strtoull, define NO_STRTOULL.
  36 #
  37 # Define NO_SETENV if you don't have setenv in the C library.
  38 #
  39 # Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
  40 # Enable it on Windows.  By default, symrefs are still used.
  41 #
  42 # Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
  43 # tests.  These tests take up a significant amount of the total test time
  44 # but are not needed unless you plan to talk to SVN repos.
  45 #
  46 # Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
  47 # installed in /sw, but don't want GIT to link against any libraries
  48 # installed there.  If defined you may specify your own (or Fink's)
  49 # include directories and library directories by defining CFLAGS
  50 # and LDFLAGS appropriately.
  51 #
  52 # Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
  53 # have DarwinPorts installed in /opt/local, but don't want GIT to
  54 # link against any libraries installed there.  If defined you may
  55 # specify your own (or DarwinPort's) include directories and
  56 # library directories by defining CFLAGS and LDFLAGS appropriately.
  57 #
  58 # Define PPC_SHA1 environment variable when running make to make use of
  59 # a bundled SHA1 routine optimized for PowerPC.
  60 #
  61 # Define ARM_SHA1 environment variable when running make to make use of
  62 # a bundled SHA1 routine optimized for ARM.
  63 #
  64 # Define MOZILLA_SHA1 environment variable when running make to make use of
  65 # a bundled SHA1 routine coming from Mozilla. It is GPL'd and should be fast
  66 # on non-x86 architectures (e.g. PowerPC), while the OpenSSL version (default
  67 # choice) has very fast version optimized for i586.
  68 #
  69 # Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin).
  70 #
  71 # Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
  72 #
  73 # Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
  74 # Patrick Mauritz).
  75 #
  76 # Define NO_MMAP if you want to avoid mmap.
  77 #
  78 # Define NO_PREAD if you have a problem with pread() system call (e.g.
  79 # cygwin.dll before v1.5.22).
  80 #
  81 # Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
  82 # generally faster on your platform than accessing the working directory.
  83 #
  84 # Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
  85 # the executable mode bit, but doesn't really do so.
  86 #
  87 # Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
  88 #
  89 # Define NO_SOCKADDR_STORAGE if your platform does not have struct
  90 # sockaddr_storage.
  91 #
  92 # Define NO_ICONV if your libc does not properly support iconv.
  93 #
  94 # Define OLD_ICONV if your library has an old iconv(), where the second
  95 # (input buffer pointer) parameter is declared with type (const char **).
  96 #
  97 # Define NO_R_TO_GCC if your gcc does not like "-R/path/lib" that
  98 # tells runtime paths to dynamic libraries; "-Wl,-rpath=/path/lib"
  99 # is used instead.
 100 #
 101 # Define USE_NSEC below if you want git to care about sub-second file mtimes
 102 # and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
 103 # it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
 104 # randomly break unless your underlying filesystem supports those sub-second
 105 # times (my ext3 doesn't).
 106 #
 107 # Define USE_STDEV below if you want git to care about the underlying device
 108 # change being considered an inode change from the update-cache perspective.
 109 #
 110 # Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 111 # MakeMaker (e.g. using ActiveState under Cygwin).
 112 #
 113 # Define NO_TCLTK if you do not want Tcl/Tk GUI.
 114 #
 115 # The TCLTK_PATH variable governs the location of the Tck/Tk interpreter.
 116 # If not set it defaults to the bare 'wish'. If it is set to the empty
 117 # string then NO_TCLTK will be forced (this is used by configure script).
 118 #
 119
 120 GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
 121         @$(SHELL_PATH) ./GIT-VERSION-GEN
 122 -include GIT-VERSION-FILE
 123
 124 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 125 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 126 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 127 uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 128 uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 129
 130 # CFLAGS and LDFLAGS are for the users to override from the command line.
 131
 132 CFLAGS = -g -O2 -Wall
 133 LDFLAGS =
 134 ALL_CFLAGS = $(CFLAGS)
 135 ALL_LDFLAGS = $(LDFLAGS)
 136 STRIP ?= strip
 137
 138 prefix = $(HOME)
 139 bindir = $(prefix)/bin
 140 gitexecdir = $(bindir)
 141 template_dir = $(prefix)/share/git-core/templates/
 142 ETC_GITCONFIG = $(prefix)/etc/gitconfig
 143 # DESTDIR=
 144
 145 # default configuration for gitweb
 146 GITWEB_CONFIG = gitweb_config.perl
 147 GITWEB_HOME_LINK_STR = projects
 148 GITWEB_SITENAME =
 149 GITWEB_PROJECTROOT = /pub/git
 150 GITWEB_EXPORT_OK =
 151 GITWEB_STRICT_EXPORT =
 152 GITWEB_BASE_URL =
 153 GITWEB_LIST =
 154 GITWEB_HOMETEXT = indextext.html
 155 GITWEB_CSS = gitweb.css
 156 GITWEB_LOGO = git-logo.png
 157 GITWEB_FAVICON = git-favicon.png
 158 GITWEB_SITE_HEADER =
 159 GITWEB_SITE_FOOTER =
 160
 161 export prefix bindir gitexecdir template_dir
 162
 163 CC = gcc
 164 AR = ar
 165 TAR = tar
 166 INSTALL = install
 167 RPMBUILD = rpmbuild
 168 TCLTK_PATH = wish
 169
 170 # sparse is architecture-neutral, which means that we need to tell it
 171 # explicitly what architecture to check for. Fix this up for yours..
 172 SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
 173
 174
 175
 176 ### --- END CONFIGURATION SECTION ---
 177
 178 # Those must not be GNU-specific; they are shared with perl/ which may
 179 # be built by a different compiler. (Note that this is an artifact now
 180 # but it still might be nice to keep that distinction.)
 181 BASIC_CFLAGS =
 182 BASIC_LDFLAGS =
 183
 184 SCRIPT_SH = \
 185         git-bisect.sh git-checkout.sh \
 186         git-clean.sh git-clone.sh git-commit.sh \
 187         git-fetch.sh \
 188         git-ls-remote.sh \
 189         git-merge-one-file.sh git-mergetool.sh git-parse-remote.sh \
 190         git-pull.sh git-rebase.sh \
 191         git-repack.sh git-request-pull.sh git-reset.sh \
 192         git-sh-setup.sh \
 193         git-tag.sh git-verify-tag.sh \
 194         git-applymbox.sh git-applypatch.sh git-am.sh \
 195         git-merge.sh git-merge-stupid.sh git-merge-octopus.sh \
 196         git-merge-resolve.sh git-merge-ours.sh \
 197         git-lost-found.sh git-quiltimport.sh
 198
 199 SCRIPT_PERL = \
 200         git-add--interactive.perl \
 201         git-archimport.perl git-cvsimport.perl git-relink.perl \
 202         git-cvsserver.perl git-remote.perl \
 203         git-svnimport.perl git-cvsexportcommit.perl \
 204         git-send-email.perl git-svn.perl
 205
 206 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 207           $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 208           git-status git-instaweb
 209
 210 # ... and all the rest that could be moved out of bindir to gitexecdir
 211 PROGRAMS = \
 212         git-convert-objects$X git-fetch-pack$X git-fsck$X \
 213         git-hash-object$X git-index-pack$X git-local-fetch$X \
 214         git-fast-import$X \
 215         git-merge-base$X \
 216         git-daemon$X \
 217         git-merge-index$X git-mktag$X git-mktree$X git-patch-id$X \
 218         git-peek-remote$X git-receive-pack$X \
 219         git-send-pack$X git-shell$X \
 220         git-show-index$X git-ssh-fetch$X \
 221         git-ssh-upload$X git-unpack-file$X \
 222         git-update-server-info$X \
 223         git-upload-pack$X git-verify-pack$X \
 224         git-pack-redundant$X git-var$X \
 225         git-merge-tree$X git-imap-send$X \
 226         git-merge-recursive$X \
 227         $(EXTRA_PROGRAMS)
 228
 229 # Empty...
 230 EXTRA_PROGRAMS =
 231
 232 BUILT_INS = \
 233         git-format-patch$X git-show$X git-whatchanged$X git-cherry$X \
 234         git-get-tar-commit-id$X git-init$X git-repo-config$X \
 235         git-fsck-objects$X git-cherry-pick$X \
 236         $(patsubst builtin-%.o,git-%$X,$(BUILTIN_OBJS))
 237
 238 # what 'all' will build and 'install' will install, in gitexecdir
 239 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 240
 241 # what 'all' will build but not install in gitexecdir
 242 OTHER_PROGRAMS = git$X gitweb/gitweb.cgi
 243 ifndef NO_TCLTK
 244 OTHER_PROGRAMS += gitk-wish
 245 endif
 246
 247 # Backward compatibility -- to be removed after 1.0
 248 PROGRAMS += git-ssh-pull$X git-ssh-push$X
 249
 250 # Set paths to tools early so that they can be used for version tests.
 251 ifndef SHELL_PATH
 252         SHELL_PATH = /bin/sh
 253 endif
 254 ifndef PERL_PATH
 255         PERL_PATH = /usr/bin/perl
 256 endif
 257
 258 export PERL_PATH
 259
 260 LIB_FILE=libgit.a
 261 XDIFF_LIB=xdiff/lib.a
 262
 263 LIB_H = \
 264         archive.h blob.h cache.h commit.h csum-file.h delta.h grep.h \
 265         diff.h object.h pack.h pkt-line.h quote.h refs.h list-objects.h sideband.h \
 266         run-command.h strbuf.h tag.h tree.h git-compat-util.h revision.h \
 267         tree-walk.h log-tree.h dir.h path-list.h unpack-trees.h builtin.h \
 268         utf8.h reflog-walk.h
 269
 270 DIFF_OBJS = \
 271         diff.o diff-lib.o diffcore-break.o diffcore-order.o \
 272         diffcore-pickaxe.o diffcore-rename.o tree-diff.o combine-diff.o \
 273         diffcore-delta.o log-tree.o
 274
 275 LIB_OBJS = \
 276         blob.o commit.o connect.o csum-file.o cache-tree.o base85.o \
 277         date.o diff-delta.o entry.o exec_cmd.o ident.o \
 278         interpolate.o \
 279         lockfile.o \
 280         object.o pack-check.o patch-delta.o path.o pkt-line.o sideband.o \
 281         reachable.o reflog-walk.o \
 282         quote.o read-cache.o refs.o run-command.o dir.o object-refs.o \
 283         server-info.o setup.o sha1_file.o sha1_name.o strbuf.o \
 284         tag.o tree.o usage.o config.o environment.o ctype.o copy.o \
 285         revision.o pager.o tree-walk.o xdiff-interface.o \
 286         write_or_die.o trace.o list-objects.o grep.o \
 287         alloc.o merge-file.o path-list.o help.o unpack-trees.o $(DIFF_OBJS) \
 288         color.o wt-status.o archive-zip.o archive-tar.o shallow.o utf8.o \
 289         convert.o
 290
 291 BUILTIN_OBJS = \
 292         builtin-add.o \
 293         builtin-annotate.o \
 294         builtin-apply.o \
 295         builtin-archive.o \
 296         builtin-blame.o \
 297         builtin-branch.o \
 298         builtin-bundle.o \
 299         builtin-cat-file.o \
 300         builtin-checkout-index.o \
 301         builtin-check-ref-format.o \
 302         builtin-commit-tree.o \
 303         builtin-count-objects.o \
 304         builtin-describe.o \
 305         builtin-diff.o \
 306         builtin-diff-files.o \
 307         builtin-diff-index.o \
 308         builtin-diff-tree.o \
 309         builtin-fetch--tool.o \
 310         builtin-fmt-merge-msg.o \
 311         builtin-for-each-ref.o \
 312         builtin-fsck.o \
 313         builtin-gc.o \
 314         builtin-grep.o \
 315         builtin-init-db.o \
 316         builtin-log.o \
 317         builtin-ls-files.o \
 318         builtin-ls-tree.o \
 319         builtin-mailinfo.o \
 320         builtin-mailsplit.o \
 321         builtin-merge-base.o \
 322         builtin-merge-file.o \
 323         builtin-mv.o \
 324         builtin-name-rev.o \
 325         builtin-pack-objects.o \
 326         builtin-prune.o \
 327         builtin-prune-packed.o \
 328         builtin-push.o \
 329         builtin-read-tree.o \
 330         builtin-reflog.o \
 331         builtin-config.o \
 332         builtin-rerere.o \
 333         builtin-rev-list.o \
 334         builtin-rev-parse.o \
 335         builtin-revert.o \
 336         builtin-rm.o \
 337         builtin-runstatus.o \
 338         builtin-shortlog.o \
 339         builtin-show-branch.o \
 340         builtin-stripspace.o \
 341         builtin-symbolic-ref.o \
 342         builtin-tar-tree.o \
 343         builtin-unpack-objects.o \
 344         builtin-update-index.o \
 345         builtin-update-ref.o \
 346         builtin-upload-archive.o \
 347         builtin-verify-pack.o \
 348         builtin-write-tree.o \
 349         builtin-show-ref.o \
 350         builtin-pack-refs.o
 351
 352 GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 353 EXTLIBS = -lz
 354
 355 #
 356 # Platform specific tweaks
 357 #
 358
 359 # We choose to avoid "if .. else if .. else .. endif endif"
 360 # because maintaining the nesting to match is a pain.  If
 361 # we had "elif" things would have been much nicer...
 362
 363 ifeq ($(uname_S),Linux)
 364         NO_STRLCPY = YesPlease
 365 endif
 366 ifeq ($(uname_S),GNU/kFreeBSD)
 367         NO_STRLCPY = YesPlease
 368 endif
 369 ifeq ($(uname_S),Darwin)
 370         NEEDS_SSL_WITH_CRYPTO = YesPlease
 371         NEEDS_LIBICONV = YesPlease
 372         NO_STRLCPY = YesPlease
 373 endif
 374 ifeq ($(uname_S),SunOS)
 375         NEEDS_SOCKET = YesPlease
 376         NEEDS_NSL = YesPlease
 377         SHELL_PATH = /bin/bash
 378         NO_STRCASESTR = YesPlease
 379         ifeq ($(uname_R),5.8)
 380                 NEEDS_LIBICONV = YesPlease
 381                 NO_UNSETENV = YesPlease
 382                 NO_SETENV = YesPlease
 383                 NO_C99_FORMAT = YesPlease
 384                 NO_STRTOUMAX = YesPlease
 385         endif
 386         ifeq ($(uname_R),5.9)
 387                 NO_UNSETENV = YesPlease
 388                 NO_SETENV = YesPlease
 389                 NO_C99_FORMAT = YesPlease
 390                 NO_STRTOUMAX = YesPlease
 391         endif
 392         INSTALL = ginstall
 393         TAR = gtar
 394         BASIC_CFLAGS += -D__EXTENSIONS__
 395 endif
 396 ifeq ($(uname_O),Cygwin)
 397         NO_D_TYPE_IN_DIRENT = YesPlease
 398         NO_D_INO_IN_DIRENT = YesPlease
 399         NO_STRCASESTR = YesPlease
 400         NO_SYMLINK_HEAD = YesPlease
 401         NEEDS_LIBICONV = YesPlease
 402         NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 403         NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
 404         # There are conflicting reports about this.
 405         # On some boxes NO_MMAP is needed, and not so elsewhere.
 406         # Try commenting this out if you suspect MMAP is more efficient
 407         NO_MMAP = YesPlease
 408         NO_IPV6 = YesPlease
 409         X = .exe
 410 endif
 411 ifeq ($(uname_S),FreeBSD)
 412         NEEDS_LIBICONV = YesPlease
 413         BASIC_CFLAGS += -I/usr/local/include
 414         BASIC_LDFLAGS += -L/usr/local/lib
 415 endif
 416 ifeq ($(uname_S),OpenBSD)
 417         NO_STRCASESTR = YesPlease
 418         NEEDS_LIBICONV = YesPlease
 419         BASIC_CFLAGS += -I/usr/local/include
 420         BASIC_LDFLAGS += -L/usr/local/lib
 421 endif
 422 ifeq ($(uname_S),NetBSD)
 423         ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
 424                 NEEDS_LIBICONV = YesPlease
 425         endif
 426         BASIC_CFLAGS += -I/usr/pkg/include
 427         BASIC_LDFLAGS += -L/usr/pkg/lib
 428         ALL_LDFLAGS += -Wl,-rpath,/usr/pkg/lib
 429 endif
 430 ifeq ($(uname_S),AIX)
 431         NO_STRCASESTR=YesPlease
 432         NO_STRLCPY = YesPlease
 433         NEEDS_LIBICONV=YesPlease
 434 endif
 435 ifeq ($(uname_S),IRIX64)
 436         NO_IPV6=YesPlease
 437         NO_SETENV=YesPlease
 438         NO_STRCASESTR=YesPlease
 439         NO_STRLCPY = YesPlease
 440         NO_SOCKADDR_STORAGE=YesPlease
 441         SHELL_PATH=/usr/gnu/bin/bash
 442         BASIC_CFLAGS += -DPATH_MAX=1024
 443         # for now, build 32-bit version
 444         BASIC_LDFLAGS += -L/usr/lib32
 445 endif
 446 ifneq (,$(findstring arm,$(uname_M)))
 447         ARM_SHA1 = YesPlease
 448 endif
 449
 450 -include config.mak.autogen
 451 -include config.mak
 452
 453 ifeq ($(uname_S),Darwin)
 454         ifndef NO_FINK
 455                 ifeq ($(shell test -d /sw/lib && echo y),y)
 456                         BASIC_CFLAGS += -I/sw/include
 457                         BASIC_LDFLAGS += -L/sw/lib
 458                 endif
 459         endif
 460         ifndef NO_DARWIN_PORTS
 461                 ifeq ($(shell test -d /opt/local/lib && echo y),y)
 462                         BASIC_CFLAGS += -I/opt/local/include
 463                         BASIC_LDFLAGS += -L/opt/local/lib
 464                 endif
 465         endif
 466 endif
 467
 468 ifdef NO_R_TO_GCC_LINKER
 469         # Some gcc does not accept and pass -R to the linker to specify
 470         # the runtime dynamic library path.
 471         CC_LD_DYNPATH = -Wl,-rpath=
 472 else
 473         CC_LD_DYNPATH = -R
 474 endif
 475
 476 ifndef NO_CURL
 477         ifdef CURLDIR
 478                 # Try "-Wl,-rpath=$(CURLDIR)/lib" in such a case.
 479                 BASIC_CFLAGS += -I$(CURLDIR)/include
 480                 CURL_LIBCURL = -L$(CURLDIR)/lib $(CC_LD_DYNPATH)$(CURLDIR)/lib -lcurl
 481         else
 482                 CURL_LIBCURL = -lcurl
 483         endif
 484         PROGRAMS += git-http-fetch$X
 485         curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
 486         ifeq "$(curl_check)" "070908"
 487                 ifndef NO_EXPAT
 488                         PROGRAMS += git-http-push$X
 489                 endif
 490         endif
 491         ifndef NO_EXPAT
 492                 EXPAT_LIBEXPAT = -lexpat
 493         endif
 494 endif
 495
 496 ifndef NO_OPENSSL
 497         OPENSSL_LIBSSL = -lssl
 498         ifdef OPENSSLDIR
 499                 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
 500                 OPENSSL_LINK = -L$(OPENSSLDIR)/lib $(CC_LD_DYNPATH)$(OPENSSLDIR)/lib
 501         else
 502                 OPENSSL_LINK =
 503         endif
 504 else
 505         BASIC_CFLAGS += -DNO_OPENSSL
 506         MOZILLA_SHA1 = 1
 507         OPENSSL_LIBSSL =
 508 endif
 509 ifdef NEEDS_SSL_WITH_CRYPTO
 510         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
 511 else
 512         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
 513 endif
 514 ifdef NEEDS_LIBICONV
 515         ifdef ICONVDIR
 516                 BASIC_CFLAGS += -I$(ICONVDIR)/include
 517                 ICONV_LINK = -L$(ICONVDIR)/lib $(CC_LD_DYNPATH)$(ICONVDIR)/lib
 518         else
 519                 ICONV_LINK =
 520         endif
 521         EXTLIBS += $(ICONV_LINK) -liconv
 522 endif
 523 ifdef NEEDS_SOCKET
 524         EXTLIBS += -lsocket
 525 endif
 526 ifdef NEEDS_NSL
 527         EXTLIBS += -lnsl
 528 endif
 529 ifdef NO_D_TYPE_IN_DIRENT
 530         BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
 531 endif
 532 ifdef NO_D_INO_IN_DIRENT
 533         BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
 534 endif
 535 ifdef NO_C99_FORMAT
 536         BASIC_CFLAGS += -DNO_C99_FORMAT
 537 endif
 538 ifdef NO_SYMLINK_HEAD
 539         BASIC_CFLAGS += -DNO_SYMLINK_HEAD
 540 endif
 541 ifdef NO_STRCASESTR
 542         COMPAT_CFLAGS += -DNO_STRCASESTR
 543         COMPAT_OBJS += compat/strcasestr.o
 544 endif
 545 ifdef NO_STRLCPY
 546         COMPAT_CFLAGS += -DNO_STRLCPY
 547         COMPAT_OBJS += compat/strlcpy.o
 548 endif
 549 ifdef NO_STRTOUMAX
 550         COMPAT_CFLAGS += -DNO_STRTOUMAX
 551         COMPAT_OBJS += compat/strtoumax.o
 552 endif
 553 ifdef NO_STRTOULL
 554         COMPAT_CFLAGS += -DNO_STRTOULL
 555 endif
 556 ifdef NO_SETENV
 557         COMPAT_CFLAGS += -DNO_SETENV
 558         COMPAT_OBJS += compat/setenv.o
 559 endif
 560 ifdef NO_UNSETENV
 561         COMPAT_CFLAGS += -DNO_UNSETENV
 562         COMPAT_OBJS += compat/unsetenv.o
 563 endif
 564 ifdef NO_MMAP
 565         COMPAT_CFLAGS += -DNO_MMAP
 566         COMPAT_OBJS += compat/mmap.o
 567 endif
 568 ifdef NO_PREAD
 569         COMPAT_CFLAGS += -DNO_PREAD
 570         COMPAT_OBJS += compat/pread.o
 571 endif
 572 ifdef NO_FAST_WORKING_DIRECTORY
 573         BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
 574 endif
 575 ifdef NO_TRUSTABLE_FILEMODE
 576         BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
 577 endif
 578 ifdef NO_IPV6
 579         BASIC_CFLAGS += -DNO_IPV6
 580 endif
 581 ifdef NO_SOCKADDR_STORAGE
 582 ifdef NO_IPV6
 583         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
 584 else
 585         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
 586 endif
 587 endif
 588 ifdef NO_INET_NTOP
 589         LIB_OBJS += compat/inet_ntop.o
 590 endif
 591 ifdef NO_INET_PTON
 592         LIB_OBJS += compat/inet_pton.o
 593 endif
 594
 595 ifdef NO_ICONV
 596         BASIC_CFLAGS += -DNO_ICONV
 597 endif
 598
 599 ifdef OLD_ICONV
 600         BASIC_CFLAGS += -DOLD_ICONV
 601 endif
 602
 603 ifdef PPC_SHA1
 604         SHA1_HEADER = "ppc/sha1.h"
 605         LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
 606 else
 607 ifdef ARM_SHA1
 608         SHA1_HEADER = "arm/sha1.h"
 609         LIB_OBJS += arm/sha1.o arm/sha1_arm.o
 610 else
 611 ifdef MOZILLA_SHA1
 612         SHA1_HEADER = "mozilla-sha1/sha1.h"
 613         LIB_OBJS += mozilla-sha1/sha1.o
 614 else
 615         SHA1_HEADER = <openssl/sha.h>
 616         EXTLIBS += $(LIB_4_CRYPTO)
 617 endif
 618 endif
 619 endif
 620 ifdef NO_PERL_MAKEMAKER
 621         export NO_PERL_MAKEMAKER
 622 endif
 623
 624 ifeq ($(TCLTK_PATH),)
 625 NO_TCLTK=NoThanks
 626 endif
 627
 628 QUIET_SUBDIR0  = $(MAKE) -C # space to separate -C and subdir
 629 QUIET_SUBDIR1  =
 630
 631 ifneq ($(findstring $(MAKEFLAGS),w),w)
 632 PRINT_DIR = --no-print-directory
 633 else # "make -w"
 634 NO_SUBDIR = :
 635 endif
 636
 637 ifneq ($(findstring $(MAKEFLAGS),s),s)
 638 ifndef V
 639         QUIET_CC       = @echo '   ' CC $@;
 640         QUIET_AR       = @echo '   ' AR $@;
 641         QUIET_LINK     = @echo '   ' LINK $@;
 642         QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
 643         QUIET_GEN      = @echo '   ' GEN $@;
 644         QUIET_SUBDIR0  = @subdir=
 645         QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
 646                          $(MAKE) $(PRINT_DIR) -C $$subdir
 647         export V
 648         export QUIET_GEN
 649         export QUIET_BUILT_IN
 650 endif
 651 endif
 652
 653 # Shell quote (do not use $(call) to accommodate ancient setups);
 654
 655 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
 656 ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
 657
 658 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
 659 bindir_SQ = $(subst ','\'',$(bindir))
 660 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
 661 template_dir_SQ = $(subst ','\'',$(template_dir))
 662 prefix_SQ = $(subst ','\'',$(prefix))
 663
 664 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
 665 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
 666 TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
 667
 668 LIBS = $(GITLIBS) $(EXTLIBS)
 669
 670 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
 671         -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"' $(COMPAT_CFLAGS)
 672 LIB_OBJS += $(COMPAT_OBJS)
 673
 674 ALL_CFLAGS += $(BASIC_CFLAGS)
 675 ALL_LDFLAGS += $(BASIC_LDFLAGS)
 676
 677 export prefix gitexecdir TAR INSTALL DESTDIR SHELL_PATH template_dir
 678
 679
 680 ### Build rules
 681
 682 all:: $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS)
 683 ifneq (,$X)
 684         $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), rm -f '$p';)
 685 endif
 686
 687 all::
 688 ifndef NO_TCLTK
 689         $(QUIET_SUBDIR0)git-gui TCLTK_PATH='$(TCLTK_PATH_SQ)' $(QUIET_SUBDIR1) all
 690 endif
 691         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
 692         $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1)
 693
 694 strip: $(PROGRAMS) git$X
 695         $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
 696
 697 gitk-wish: gitk GIT-GUI-VARS
 698         $(QUIET_GEN)rm -f $@ $@+ && \
 699         sed -e '1,3s|^exec .* "$$0"|exec $(subst |,'\|',$(TCLTK_PATH_SQ)) "$$0"|' <gitk >$@+ && \
 700         chmod +x $@+ && \
 701         mv -f $@+ $@
 702
 703 git$X: git.c common-cmds.h $(BUILTIN_OBJS) $(GITLIBS) GIT-CFLAGS
 704         $(QUIET_LINK)$(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
 705                 $(ALL_CFLAGS) -o $@ $(filter %.c,$^) \
 706                 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
 707
 708 help.o: common-cmds.h
 709
 710 $(BUILT_INS): git$X
 711         $(QUIET_BUILT_IN)rm -f $@ && ln git$X $@
 712
 713 common-cmds.h: Documentation/git-*.txt
 714         $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
 715
 716 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
 717         $(QUIET_GEN)rm -f $@ $@+ && \
 718         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
 719             -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
 720             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 721             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
 722             $@.sh >$@+ && \
 723         chmod +x $@+ && \
 724         mv $@+ $@
 725
 726 $(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
 727
 728 perl/perl.mak: GIT-CFLAGS
 729         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
 730
 731 $(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
 732         $(QUIET_GEN)rm -f $@ $@+ && \
 733         INSTLIBDIR=`$(MAKE) -C perl -s --no-print-directory instlibdir` && \
 734         sed -e '1{' \
 735             -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
 736             -e '        h' \
 737             -e '        s=.*=use lib (split(/:/, $$ENV{GITPERLLIB} || "@@INSTLIBDIR@@"));=' \
 738             -e '        H' \
 739             -e '        x' \
 740             -e '}' \
 741             -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
 742             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 743             $@.perl >$@+ && \
 744         chmod +x $@+ && \
 745         mv $@+ $@
 746
 747 git-status: git-commit
 748         $(QUIET_GEN)cp $< $@+ && mv $@+ $@
 749
 750 gitweb/gitweb.cgi: gitweb/gitweb.perl
 751         $(QUIET_GEN)rm -f $@ $@+ && \
 752         sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
 753             -e 's|++GIT_VERSION++|$(GIT_VERSION)|g' \
 754             -e 's|++GIT_BINDIR++|$(bindir)|g' \
 755             -e 's|++GITWEB_CONFIG++|$(GITWEB_CONFIG)|g' \
 756             -e 's|++GITWEB_HOME_LINK_STR++|$(GITWEB_HOME_LINK_STR)|g' \
 757             -e 's|++GITWEB_SITENAME++|$(GITWEB_SITENAME)|g' \
 758             -e 's|++GITWEB_PROJECTROOT++|$(GITWEB_PROJECTROOT)|g' \
 759             -e 's|++GITWEB_EXPORT_OK++|$(GITWEB_EXPORT_OK)|g' \
 760             -e 's|++GITWEB_STRICT_EXPORT++|$(GITWEB_STRICT_EXPORT)|g' \
 761             -e 's|++GITWEB_BASE_URL++|$(GITWEB_BASE_URL)|g' \
 762             -e 's|++GITWEB_LIST++|$(GITWEB_LIST)|g' \
 763             -e 's|++GITWEB_HOMETEXT++|$(GITWEB_HOMETEXT)|g' \
 764             -e 's|++GITWEB_CSS++|$(GITWEB_CSS)|g' \
 765             -e 's|++GITWEB_LOGO++|$(GITWEB_LOGO)|g' \
 766             -e 's|++GITWEB_FAVICON++|$(GITWEB_FAVICON)|g' \
 767             -e 's|++GITWEB_SITE_HEADER++|$(GITWEB_SITE_HEADER)|g' \
 768             -e 's|++GITWEB_SITE_FOOTER++|$(GITWEB_SITE_FOOTER)|g' \
 769             $< >$@+ && \
 770         chmod +x $@+ && \
 771         mv $@+ $@
 772
 773 git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/gitweb.css
 774         $(QUIET_GEN)rm -f $@ $@+ && \
 775         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
 776             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 777             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
 778             -e '/@@GITWEB_CGI@@/r gitweb/gitweb.cgi' \
 779             -e '/@@GITWEB_CGI@@/d' \
 780             -e '/@@GITWEB_CSS@@/r gitweb/gitweb.css' \
 781             -e '/@@GITWEB_CSS@@/d' \
 782             $@.sh > $@+ && \
 783         chmod +x $@+ && \
 784         mv $@+ $@
 785
 786 configure: configure.ac
 787         $(QUIET_GEN)rm -f $@ $<+ && \
 788         sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 789             $< > $<+ && \
 790         autoconf -o $@ $<+ && \
 791         rm -f $<+
 792
 793 # These can record GIT_VERSION
 794 git$X git.spec \
 795         $(patsubst %.sh,%,$(SCRIPT_SH)) \
 796         $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 797         : GIT-VERSION-FILE
 798
 799 %.o: %.c GIT-CFLAGS
 800         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
 801 %.o: %.S
 802         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
 803
 804 exec_cmd.o: exec_cmd.c GIT-CFLAGS
 805         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' $<
 806 builtin-init-db.o: builtin-init-db.c GIT-CFLAGS
 807         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"' $<
 808
 809 http.o: http.c GIT-CFLAGS
 810         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DGIT_USER_AGENT='"git/$(GIT_VERSION)"' $<
 811
 812 ifdef NO_EXPAT
 813 http-fetch.o: http-fetch.c http.h GIT-CFLAGS
 814         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DNO_EXPAT $<
 815 endif
 816
 817 git-%$X: %.o $(GITLIBS)
 818         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
 819
 820 ssh-pull.o: ssh-fetch.c
 821 ssh-push.o: ssh-upload.c
 822 git-local-fetch$X: fetch.o
 823 git-ssh-fetch$X: rsh.o fetch.o
 824 git-ssh-upload$X: rsh.o
 825 git-ssh-pull$X: rsh.o fetch.o
 826 git-ssh-push$X: rsh.o
 827
 828 git-imap-send$X: imap-send.o $(LIB_FILE)
 829
 830 http.o http-fetch.o http-push.o: http.h
 831 git-http-fetch$X: fetch.o http.o http-fetch.o $(GITLIBS)
 832         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
 833                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
 834
 835 git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
 836         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
 837                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
 838
 839 $(LIB_OBJS) $(BUILTIN_OBJS) fetch.o: $(LIB_H)
 840 $(patsubst git-%$X,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h)
 841 $(DIFF_OBJS): diffcore.h
 842
 843 $(LIB_FILE): $(LIB_OBJS)
 844         $(QUIET_AR)rm -f $@ && $(AR) rcs $@ $(LIB_OBJS)
 845
 846 XDIFF_OBJS=xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
 847         xdiff/xmerge.o
 848 $(XDIFF_OBJS): xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
 849         xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
 850
 851 $(XDIFF_LIB): $(XDIFF_OBJS)
 852         $(QUIET_AR)rm -f $@ && $(AR) rcs $@ $(XDIFF_OBJS)
 853
 854
 855 perl/Makefile: perl/Git.pm perl/Makefile.PL GIT-CFLAGS
 856         (cd perl && $(PERL_PATH) Makefile.PL \
 857                 PREFIX='$(prefix_SQ)')
 858
 859 doc:
 860         $(MAKE) -C Documentation all
 861
 862 TAGS:
 863         rm -f TAGS
 864         find . -name '*.[hcS]' -print | xargs etags -a
 865
 866 tags:
 867         rm -f tags
 868         find . -name '*.[hcS]' -print | xargs ctags -a
 869
 870 ### Detect prefix changes
 871 TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
 872              $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
 873
 874 GIT-CFLAGS: .FORCE-GIT-CFLAGS
 875         @FLAGS='$(TRACK_CFLAGS)'; \
 876             if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
 877                 echo 1>&2 "    * new build flags or prefix"; \
 878                 echo "$$FLAGS" >GIT-CFLAGS; \
 879             fi
 880
 881 ### Detect Tck/Tk interpreter path changes
 882 ifndef NO_TCLTK
 883 TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
 884
 885 GIT-GUI-VARS: .FORCE-GIT-GUI-VARS
 886         @VARS='$(TRACK_VARS)'; \
 887             if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
 888                 echo 1>&2 "    * new Tcl/Tk interpreter location"; \
 889                 echo "$$VARS" >$@; \
 890             fi
 891
 892 .PHONY: .FORCE-GIT-GUI-VARS
 893 endif
 894
 895 ### Testing rules
 896
 897 # GNU make supports exporting all variables by "export" without parameters.
 898 # However, the environment gets quite big, and some programs have problems
 899 # with that.
 900
 901 export NO_SVN_TESTS
 902
 903 test: all test-chmtime$X
 904         $(MAKE) -C t/ all
 905
 906 test-date$X: test-date.c date.o ctype.o
 907         $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) test-date.c date.o ctype.o
 908
 909 test-delta$X: test-delta.o diff-delta.o patch-delta.o $(GITLIBS)
 910         $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
 911
 912 test-dump-cache-tree$X: dump-cache-tree.o $(GITLIBS)
 913         $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
 914
 915 test-sha1$X: test-sha1.o $(GITLIBS)
 916         $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
 917
 918 test-chmtime$X: test-chmtime.c
 919         $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $<
 920
 921 check-sha1:: test-sha1$X
 922         ./test-sha1.sh
 923
 924 check: common-cmds.h
 925         for i in *.c; do sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; done
 926
 927
 928
 929 ### Installation rules
 930
 931 install: all
 932         $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(bindir_SQ)'
 933         $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(gitexecdir_SQ)'
 934         $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
 935         $(INSTALL) git$X '$(DESTDIR_SQ)$(bindir_SQ)'
 936         $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
 937         $(MAKE) -C perl prefix='$(prefix_SQ)' install
 938 ifndef NO_TCLTK
 939         $(INSTALL) gitk-wish '$(DESTDIR_SQ)$(bindir_SQ)'/gitk
 940         $(MAKE) -C git-gui install
 941 endif
 942         if test 'z$(bindir_SQ)' != 'z$(gitexecdir_SQ)'; \
 943         then \
 944                 ln -f '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
 945                         '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' || \
 946                 cp '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
 947                         '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X'; \
 948         fi
 949         $(foreach p,$(BUILT_INS), rm -f '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' && ln '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' ;)
 950 ifneq (,$X)
 951         $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), rm -f '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p';)
 952 endif
 953
 954 install-doc:
 955         $(MAKE) -C Documentation install
 956
 957 quick-install-doc:
 958         $(MAKE) -C Documentation quick-install
 959
 960
 961
 962 ### Maintainer's dist rules
 963
 964 git.spec: git.spec.in
 965         sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
 966         mv $@+ $@
 967
 968 GIT_TARNAME=git-$(GIT_VERSION)
 969 dist: git.spec git-archive
 970         ./git-archive --format=tar \
 971                 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
 972         @mkdir -p $(GIT_TARNAME)
 973         @cp git.spec $(GIT_TARNAME)
 974         @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
 975         @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
 976         $(TAR) rf $(GIT_TARNAME).tar \
 977                 $(GIT_TARNAME)/git.spec \
 978                 $(GIT_TARNAME)/version \
 979                 $(GIT_TARNAME)/git-gui/version
 980         @rm -rf $(GIT_TARNAME)
 981         gzip -f -9 $(GIT_TARNAME).tar
 982
 983 rpm: dist
 984         $(RPMBUILD) -ta $(GIT_TARNAME).tar.gz
 985
 986 htmldocs = git-htmldocs-$(GIT_VERSION)
 987 manpages = git-manpages-$(GIT_VERSION)
 988 dist-doc:
 989         rm -fr .doc-tmp-dir
 990         mkdir .doc-tmp-dir
 991         $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
 992         cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
 993         gzip -n -9 -f $(htmldocs).tar
 994         :
 995         rm -fr .doc-tmp-dir
 996         mkdir .doc-tmp-dir .doc-tmp-dir/man1 .doc-tmp-dir/man7
 997         $(MAKE) -C Documentation DESTDIR=./ \
 998                 man1dir=../.doc-tmp-dir/man1 \
 999                 man7dir=../.doc-tmp-dir/man7 \
1000                 install
1001         cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
1002         gzip -n -9 -f $(manpages).tar
1003         rm -fr .doc-tmp-dir
1004
1005 ### Cleaning rules
1006
1007 clean:
1008         rm -f *.o mozilla-sha1/*.o arm/*.o ppc/*.o compat/*.o xdiff/*.o \
1009                 test-chmtime$X $(LIB_FILE) $(XDIFF_LIB)
1010         rm -f $(ALL_PROGRAMS) $(BUILT_INS) git$X
1011         rm -f *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags
1012         rm -rf autom4te.cache
1013         rm -f configure config.log config.mak.autogen config.mak.append config.status config.cache
1014         rm -rf $(GIT_TARNAME) .doc-tmp-dir
1015         rm -f $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
1016         rm -f $(htmldocs).tar.gz $(manpages).tar.gz
1017         rm -f gitweb/gitweb.cgi
1018         $(MAKE) -C Documentation/ clean
1019         $(MAKE) -C perl clean
1020         $(MAKE) -C templates/ clean
1021         $(MAKE) -C t/ clean
1022 ifndef NO_TCLTK
1023         rm -f gitk-wish
1024         $(MAKE) -C git-gui clean
1025 endif
1026         rm -f GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS
1027
1028 .PHONY: all install clean strip
1029 .PHONY: .FORCE-GIT-VERSION-FILE TAGS tags .FORCE-GIT-CFLAGS
1030
1031 ### Check documentation
1032 #
1033 check-docs::
1034         @for v in $(ALL_PROGRAMS) $(BUILT_INS) git$X gitk; \
1035         do \
1036                 case "$$v" in \
1037                 git-merge-octopus | git-merge-ours | git-merge-recursive | \
1038                 git-merge-resolve | git-merge-stupid | \
1039                 git-add--interactive | git-fsck-objects | git-init-db | \
1040                 git-repo-config | git-fetch--tool | \
1041                 git-ssh-pull | git-ssh-push ) continue ;; \
1042                 esac ; \
1043                 test -f "Documentation/$$v.txt" || \
1044                 echo "no doc: $$v"; \
1045                 sed -e '1,/^__DATA__/d' Documentation/cmd-list.perl | \
1046                 grep -q "^$$v[  ]" || \
1047                 case "$$v" in \
1048                 git) ;; \
1049                 *) echo "no link: $$v";; \
1050                 esac ; \
1051         done | sort
1052
1053 ### Make sure built-ins do not have dups and listed in git.c
1054 #
1055 check-builtins::
1056         ./check-builtins.sh