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 ASCIIDOC8 if you want to format documentation with AsciiDoc 8
 111 #
 112 # Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 113 # MakeMaker (e.g. using ActiveState under Cygwin).
 114 #
 115 # Define WITH_P4IMPORT to build and install Python git-p4import script.
 116 #
 117 # Define NO_TCLTK if you do not want Tcl/Tk GUI.
 118 #
 119 # The TCL_PATH variable governs the location of the Tcl interpreter
 120 # used to optimize git-gui for your system.  Only used if NO_TCLTK
 121 # is not set.  Defaults to the bare 'tclsh'.
 122 #
 123 # The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 124 # If not set it defaults to the bare 'wish'. If it is set to the empty
 125 # string then NO_TCLTK will be forced (this is used by configure script).
 126 #
 127
 128 GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
 129         @$(SHELL_PATH) ./GIT-VERSION-GEN
 130 -include GIT-VERSION-FILE
 131
 132 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 133 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 134 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 135 uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 136 uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 137
 138 # CFLAGS and LDFLAGS are for the users to override from the command line.
 139
 140 CFLAGS = -g -O2 -Wall
 141 LDFLAGS =
 142 ALL_CFLAGS = $(CFLAGS)
 143 ALL_LDFLAGS = $(LDFLAGS)
 144 STRIP ?= strip
 145
 146 prefix = $(HOME)
 147 bindir = $(prefix)/bin
 148 gitexecdir = $(bindir)
 149 sharedir = $(prefix)/share
 150 template_dir = $(sharedir)/git-core/templates
 151 ifeq ($(prefix),/usr)
 152 sysconfdir = /etc
 153 else
 154 sysconfdir = $(prefix)/etc
 155 endif
 156 ETC_GITCONFIG = $(sysconfdir)/gitconfig
 157 # DESTDIR=
 158
 159 # default configuration for gitweb
 160 GITWEB_CONFIG = gitweb_config.perl
 161 GITWEB_HOME_LINK_STR = projects
 162 GITWEB_SITENAME =
 163 GITWEB_PROJECTROOT = /pub/git
 164 GITWEB_EXPORT_OK =
 165 GITWEB_STRICT_EXPORT =
 166 GITWEB_BASE_URL =
 167 GITWEB_LIST =
 168 GITWEB_HOMETEXT = indextext.html
 169 GITWEB_CSS = gitweb.css
 170 GITWEB_LOGO = git-logo.png
 171 GITWEB_FAVICON = git-favicon.png
 172 GITWEB_SITE_HEADER =
 173 GITWEB_SITE_FOOTER =
 174
 175 export prefix bindir gitexecdir sharedir template_dir sysconfdir
 176
 177 CC = gcc
 178 AR = ar
 179 TAR = tar
 180 INSTALL = install
 181 RPMBUILD = rpmbuild
 182 TCL_PATH = tclsh
 183 TCLTK_PATH = wish
 184
 185 export TCL_PATH TCLTK_PATH
 186
 187 # sparse is architecture-neutral, which means that we need to tell it
 188 # explicitly what architecture to check for. Fix this up for yours..
 189 SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
 190
 191
 192
 193 ### --- END CONFIGURATION SECTION ---
 194
 195 # Those must not be GNU-specific; they are shared with perl/ which may
 196 # be built by a different compiler. (Note that this is an artifact now
 197 # but it still might be nice to keep that distinction.)
 198 BASIC_CFLAGS =
 199 BASIC_LDFLAGS =
 200
 201 SCRIPT_SH = \
 202         git-bisect.sh git-checkout.sh \
 203         git-clean.sh git-clone.sh git-commit.sh \
 204         git-fetch.sh \
 205         git-ls-remote.sh \
 206         git-merge-one-file.sh git-mergetool.sh git-parse-remote.sh \
 207         git-pull.sh git-rebase.sh git-rebase--interactive.sh \
 208         git-repack.sh git-request-pull.sh git-reset.sh \
 209         git-sh-setup.sh \
 210         git-tag.sh git-verify-tag.sh \
 211         git-am.sh \
 212         git-merge.sh git-merge-stupid.sh git-merge-octopus.sh \
 213         git-merge-resolve.sh git-merge-ours.sh \
 214         git-lost-found.sh git-quiltimport.sh git-submodule.sh \
 215         git-filter-branch.sh
 216
 217 SCRIPT_PERL = \
 218         git-add--interactive.perl \
 219         git-archimport.perl git-cvsimport.perl git-relink.perl \
 220         git-cvsserver.perl git-remote.perl \
 221         git-svnimport.perl git-cvsexportcommit.perl \
 222         git-send-email.perl git-svn.perl
 223
 224 SCRIPT_PYTHON = \
 225         git-p4import.py
 226
 227 ifdef WITH_P4IMPORT
 228 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 229           $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 230           $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
 231           git-status git-instaweb
 232 else
 233 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 234           $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 235           git-status git-instaweb
 236 endif
 237
 238
 239 # ... and all the rest that could be moved out of bindir to gitexecdir
 240 PROGRAMS = \
 241         git-convert-objects$X git-fetch-pack$X \
 242         git-hash-object$X git-index-pack$X git-local-fetch$X \
 243         git-fast-import$X \
 244         git-daemon$X \
 245         git-merge-index$X git-mktag$X git-mktree$X git-patch-id$X \
 246         git-peek-remote$X git-receive-pack$X \
 247         git-send-pack$X git-shell$X \
 248         git-show-index$X git-ssh-fetch$X \
 249         git-ssh-upload$X git-unpack-file$X \
 250         git-update-server-info$X \
 251         git-upload-pack$X \
 252         git-pack-redundant$X git-var$X \
 253         git-merge-tree$X git-imap-send$X \
 254         git-merge-recursive$X \
 255         $(EXTRA_PROGRAMS)
 256
 257 # Empty...
 258 EXTRA_PROGRAMS =
 259
 260 BUILT_INS = \
 261         git-format-patch$X git-show$X git-whatchanged$X git-cherry$X \
 262         git-get-tar-commit-id$X git-init$X git-repo-config$X \
 263         git-fsck-objects$X git-cherry-pick$X \
 264         $(patsubst builtin-%.o,git-%$X,$(BUILTIN_OBJS))
 265
 266 # what 'all' will build and 'install' will install, in gitexecdir
 267 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 268
 269 ALL_PROGRAMS += git-merge-subtree$X
 270
 271 # what 'all' will build but not install in gitexecdir
 272 OTHER_PROGRAMS = git$X gitweb/gitweb.cgi
 273 ifndef NO_TCLTK
 274 OTHER_PROGRAMS += gitk-wish
 275 endif
 276
 277 # Backward compatibility -- to be removed after 1.0
 278 PROGRAMS += git-ssh-pull$X git-ssh-push$X
 279
 280 # Set paths to tools early so that they can be used for version tests.
 281 ifndef SHELL_PATH
 282         SHELL_PATH = /bin/sh
 283 endif
 284 ifndef PERL_PATH
 285         PERL_PATH = /usr/bin/perl
 286 endif
 287 ifndef PYTHON_PATH
 288         PYTHON_PATH = /usr/local/bin/python
 289 endif
 290
 291 export PERL_PATH
 292
 293 LIB_FILE=libgit.a
 294 XDIFF_LIB=xdiff/lib.a
 295
 296 LIB_H = \
 297         archive.h blob.h cache.h commit.h csum-file.h delta.h grep.h \
 298         diff.h object.h pack.h pkt-line.h quote.h refs.h list-objects.h sideband.h \
 299         run-command.h strbuf.h tag.h tree.h git-compat-util.h revision.h \
 300         tree-walk.h log-tree.h dir.h path-list.h unpack-trees.h builtin.h \
 301         utf8.h reflog-walk.h patch-ids.h attr.h decorate.h progress.h \
 302         mailmap.h remote.h
 303
 304 DIFF_OBJS = \
 305         diff.o diff-lib.o diffcore-break.o diffcore-order.o \
 306         diffcore-pickaxe.o diffcore-rename.o tree-diff.o combine-diff.o \
 307         diffcore-delta.o log-tree.o
 308
 309 LIB_OBJS = \
 310         blob.o commit.o connect.o csum-file.o cache-tree.o base85.o \
 311         date.o diff-delta.o entry.o exec_cmd.o ident.o \
 312         interpolate.o \
 313         lockfile.o \
 314         patch-ids.o \
 315         object.o pack-check.o pack-write.o patch-delta.o path.o pkt-line.o \
 316         sideband.o reachable.o reflog-walk.o \
 317         quote.o read-cache.o refs.o run-command.o dir.o object-refs.o \
 318         server-info.o setup.o sha1_file.o sha1_name.o strbuf.o \
 319         tag.o tree.o usage.o config.o environment.o ctype.o copy.o \
 320         revision.o pager.o tree-walk.o xdiff-interface.o \
 321         write_or_die.o trace.o list-objects.o grep.o match-trees.o \
 322         alloc.o merge-file.o path-list.o help.o unpack-trees.o $(DIFF_OBJS) \
 323         color.o wt-status.o archive-zip.o archive-tar.o shallow.o utf8.o \
 324         convert.o attr.o decorate.o progress.o mailmap.o symlinks.o remote.o
 325
 326 BUILTIN_OBJS = \
 327         builtin-add.o \
 328         builtin-annotate.o \
 329         builtin-apply.o \
 330         builtin-archive.o \
 331         builtin-blame.o \
 332         builtin-branch.o \
 333         builtin-bundle.o \
 334         builtin-cat-file.o \
 335         builtin-check-attr.o \
 336         builtin-checkout-index.o \
 337         builtin-check-ref-format.o \
 338         builtin-commit-tree.o \
 339         builtin-count-objects.o \
 340         builtin-describe.o \
 341         builtin-diff.o \
 342         builtin-diff-files.o \
 343         builtin-diff-index.o \
 344         builtin-diff-tree.o \
 345         builtin-fetch--tool.o \
 346         builtin-fmt-merge-msg.o \
 347         builtin-for-each-ref.o \
 348         builtin-fsck.o \
 349         builtin-gc.o \
 350         builtin-grep.o \
 351         builtin-init-db.o \
 352         builtin-log.o \
 353         builtin-ls-files.o \
 354         builtin-ls-tree.o \
 355         builtin-mailinfo.o \
 356         builtin-mailsplit.o \
 357         builtin-merge-base.o \
 358         builtin-merge-file.o \
 359         builtin-mv.o \
 360         builtin-name-rev.o \
 361         builtin-pack-objects.o \
 362         builtin-prune.o \
 363         builtin-prune-packed.o \
 364         builtin-push.o \
 365         builtin-read-tree.o \
 366         builtin-reflog.o \
 367         builtin-config.o \
 368         builtin-rerere.o \
 369         builtin-rev-list.o \
 370         builtin-rev-parse.o \
 371         builtin-revert.o \
 372         builtin-rm.o \
 373         builtin-runstatus.o \
 374         builtin-shortlog.o \
 375         builtin-show-branch.o \
 376         builtin-stripspace.o \
 377         builtin-symbolic-ref.o \
 378         builtin-tar-tree.o \
 379         builtin-unpack-objects.o \
 380         builtin-update-index.o \
 381         builtin-update-ref.o \
 382         builtin-upload-archive.o \
 383         builtin-verify-pack.o \
 384         builtin-write-tree.o \
 385         builtin-show-ref.o \
 386         builtin-pack-refs.o
 387
 388 GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 389 EXTLIBS = -lz
 390
 391 #
 392 # Platform specific tweaks
 393 #
 394
 395 # We choose to avoid "if .. else if .. else .. endif endif"
 396 # because maintaining the nesting to match is a pain.  If
 397 # we had "elif" things would have been much nicer...
 398
 399 ifeq ($(uname_S),Linux)
 400         NO_STRLCPY = YesPlease
 401 endif
 402 ifeq ($(uname_S),GNU/kFreeBSD)
 403         NO_STRLCPY = YesPlease
 404 endif
 405 ifeq ($(uname_S),Darwin)
 406         NEEDS_SSL_WITH_CRYPTO = YesPlease
 407         NEEDS_LIBICONV = YesPlease
 408         OLD_ICONV = UnfortunatelyYes
 409         NO_STRLCPY = YesPlease
 410 endif
 411 ifeq ($(uname_S),SunOS)
 412         NEEDS_SOCKET = YesPlease
 413         NEEDS_NSL = YesPlease
 414         SHELL_PATH = /bin/bash
 415         NO_STRCASESTR = YesPlease
 416         NO_HSTRERROR = YesPlease
 417         ifeq ($(uname_R),5.8)
 418                 NEEDS_LIBICONV = YesPlease
 419                 NO_UNSETENV = YesPlease
 420                 NO_SETENV = YesPlease
 421                 NO_C99_FORMAT = YesPlease
 422                 NO_STRTOUMAX = YesPlease
 423         endif
 424         ifeq ($(uname_R),5.9)
 425                 NO_UNSETENV = YesPlease
 426                 NO_SETENV = YesPlease
 427                 NO_C99_FORMAT = YesPlease
 428                 NO_STRTOUMAX = YesPlease
 429         endif
 430         INSTALL = ginstall
 431         TAR = gtar
 432         BASIC_CFLAGS += -D__EXTENSIONS__
 433 endif
 434 ifeq ($(uname_O),Cygwin)
 435         NO_D_TYPE_IN_DIRENT = YesPlease
 436         NO_D_INO_IN_DIRENT = YesPlease
 437         NO_STRCASESTR = YesPlease
 438         NO_SYMLINK_HEAD = YesPlease
 439         NEEDS_LIBICONV = YesPlease
 440         NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 441         NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
 442         # There are conflicting reports about this.
 443         # On some boxes NO_MMAP is needed, and not so elsewhere.
 444         # Try commenting this out if you suspect MMAP is more efficient
 445         NO_MMAP = YesPlease
 446         NO_IPV6 = YesPlease
 447         X = .exe
 448 endif
 449 ifeq ($(uname_S),FreeBSD)
 450         NEEDS_LIBICONV = YesPlease
 451         BASIC_CFLAGS += -I/usr/local/include
 452         BASIC_LDFLAGS += -L/usr/local/lib
 453 endif
 454 ifeq ($(uname_S),OpenBSD)
 455         NO_STRCASESTR = YesPlease
 456         NEEDS_LIBICONV = YesPlease
 457         BASIC_CFLAGS += -I/usr/local/include
 458         BASIC_LDFLAGS += -L/usr/local/lib
 459 endif
 460 ifeq ($(uname_S),NetBSD)
 461         ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
 462                 NEEDS_LIBICONV = YesPlease
 463         endif
 464         BASIC_CFLAGS += -I/usr/pkg/include
 465         BASIC_LDFLAGS += -L/usr/pkg/lib
 466         ALL_LDFLAGS += -Wl,-rpath,/usr/pkg/lib
 467 endif
 468 ifeq ($(uname_S),AIX)
 469         NO_STRCASESTR=YesPlease
 470         NO_STRLCPY = YesPlease
 471         NEEDS_LIBICONV=YesPlease
 472 endif
 473 ifeq ($(uname_S),IRIX64)
 474         NO_IPV6=YesPlease
 475         NO_SETENV=YesPlease
 476         NO_STRCASESTR=YesPlease
 477         NO_STRLCPY = YesPlease
 478         NO_SOCKADDR_STORAGE=YesPlease
 479         SHELL_PATH=/usr/gnu/bin/bash
 480         BASIC_CFLAGS += -DPATH_MAX=1024
 481         # for now, build 32-bit version
 482         BASIC_LDFLAGS += -L/usr/lib32
 483 endif
 484 ifneq (,$(findstring arm,$(uname_M)))
 485         ARM_SHA1 = YesPlease
 486 endif
 487
 488 -include config.mak.autogen
 489 -include config.mak
 490
 491 ifeq ($(uname_S),Darwin)
 492         ifndef NO_FINK
 493                 ifeq ($(shell test -d /sw/lib && echo y),y)
 494                         BASIC_CFLAGS += -I/sw/include
 495                         BASIC_LDFLAGS += -L/sw/lib
 496                 endif
 497         endif
 498         ifndef NO_DARWIN_PORTS
 499                 ifeq ($(shell test -d /opt/local/lib && echo y),y)
 500                         BASIC_CFLAGS += -I/opt/local/include
 501                         BASIC_LDFLAGS += -L/opt/local/lib
 502                 endif
 503         endif
 504 endif
 505
 506 ifdef NO_R_TO_GCC_LINKER
 507         # Some gcc does not accept and pass -R to the linker to specify
 508         # the runtime dynamic library path.
 509         CC_LD_DYNPATH = -Wl,-rpath=
 510 else
 511         CC_LD_DYNPATH = -R
 512 endif
 513
 514 ifndef NO_CURL
 515         ifdef CURLDIR
 516                 # Try "-Wl,-rpath=$(CURLDIR)/lib" in such a case.
 517                 BASIC_CFLAGS += -I$(CURLDIR)/include
 518                 CURL_LIBCURL = -L$(CURLDIR)/lib $(CC_LD_DYNPATH)$(CURLDIR)/lib -lcurl
 519         else
 520                 CURL_LIBCURL = -lcurl
 521         endif
 522         PROGRAMS += git-http-fetch$X
 523         curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
 524         ifeq "$(curl_check)" "070908"
 525                 ifndef NO_EXPAT
 526                         PROGRAMS += git-http-push$X
 527                 endif
 528         endif
 529         ifndef NO_EXPAT
 530                 EXPAT_LIBEXPAT = -lexpat
 531         endif
 532 endif
 533
 534 ifndef NO_OPENSSL
 535         OPENSSL_LIBSSL = -lssl
 536         ifdef OPENSSLDIR
 537                 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
 538                 OPENSSL_LINK = -L$(OPENSSLDIR)/lib $(CC_LD_DYNPATH)$(OPENSSLDIR)/lib
 539         else
 540                 OPENSSL_LINK =
 541         endif
 542 else
 543         BASIC_CFLAGS += -DNO_OPENSSL
 544         MOZILLA_SHA1 = 1
 545         OPENSSL_LIBSSL =
 546 endif
 547 ifdef NEEDS_SSL_WITH_CRYPTO
 548         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
 549 else
 550         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
 551 endif
 552 ifdef NEEDS_LIBICONV
 553         ifdef ICONVDIR
 554                 BASIC_CFLAGS += -I$(ICONVDIR)/include
 555                 ICONV_LINK = -L$(ICONVDIR)/lib $(CC_LD_DYNPATH)$(ICONVDIR)/lib
 556         else
 557                 ICONV_LINK =
 558         endif
 559         EXTLIBS += $(ICONV_LINK) -liconv
 560 endif
 561 ifdef NEEDS_SOCKET
 562         EXTLIBS += -lsocket
 563 endif
 564 ifdef NEEDS_NSL
 565         EXTLIBS += -lnsl
 566 endif
 567 ifdef NO_D_TYPE_IN_DIRENT
 568         BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
 569 endif
 570 ifdef NO_D_INO_IN_DIRENT
 571         BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
 572 endif
 573 ifdef NO_C99_FORMAT
 574         BASIC_CFLAGS += -DNO_C99_FORMAT
 575 endif
 576 ifdef NO_SYMLINK_HEAD
 577         BASIC_CFLAGS += -DNO_SYMLINK_HEAD
 578 endif
 579 ifdef NO_STRCASESTR
 580         COMPAT_CFLAGS += -DNO_STRCASESTR
 581         COMPAT_OBJS += compat/strcasestr.o
 582 endif
 583 ifdef NO_STRLCPY
 584         COMPAT_CFLAGS += -DNO_STRLCPY
 585         COMPAT_OBJS += compat/strlcpy.o
 586 endif
 587 ifdef NO_STRTOUMAX
 588         COMPAT_CFLAGS += -DNO_STRTOUMAX
 589         COMPAT_OBJS += compat/strtoumax.o
 590 endif
 591 ifdef NO_STRTOULL
 592         COMPAT_CFLAGS += -DNO_STRTOULL
 593 endif
 594 ifdef NO_SETENV
 595         COMPAT_CFLAGS += -DNO_SETENV
 596         COMPAT_OBJS += compat/setenv.o
 597 endif
 598 ifdef NO_UNSETENV
 599         COMPAT_CFLAGS += -DNO_UNSETENV
 600         COMPAT_OBJS += compat/unsetenv.o
 601 endif
 602 ifdef NO_MMAP
 603         COMPAT_CFLAGS += -DNO_MMAP
 604         COMPAT_OBJS += compat/mmap.o
 605 endif
 606 ifdef NO_PREAD
 607         COMPAT_CFLAGS += -DNO_PREAD
 608         COMPAT_OBJS += compat/pread.o
 609 endif
 610 ifdef NO_FAST_WORKING_DIRECTORY
 611         BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
 612 endif
 613 ifdef NO_TRUSTABLE_FILEMODE
 614         BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
 615 endif
 616 ifdef NO_IPV6
 617         BASIC_CFLAGS += -DNO_IPV6
 618 endif
 619 ifdef NO_SOCKADDR_STORAGE
 620 ifdef NO_IPV6
 621         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
 622 else
 623         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
 624 endif
 625 endif
 626 ifdef NO_INET_NTOP
 627         LIB_OBJS += compat/inet_ntop.o
 628 endif
 629 ifdef NO_INET_PTON
 630         LIB_OBJS += compat/inet_pton.o
 631 endif
 632
 633 ifdef NO_ICONV
 634         BASIC_CFLAGS += -DNO_ICONV
 635 endif
 636
 637 ifdef OLD_ICONV
 638         BASIC_CFLAGS += -DOLD_ICONV
 639 endif
 640
 641 ifdef PPC_SHA1
 642         SHA1_HEADER = "ppc/sha1.h"
 643         LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
 644 else
 645 ifdef ARM_SHA1
 646         SHA1_HEADER = "arm/sha1.h"
 647         LIB_OBJS += arm/sha1.o arm/sha1_arm.o
 648 else
 649 ifdef MOZILLA_SHA1
 650         SHA1_HEADER = "mozilla-sha1/sha1.h"
 651         LIB_OBJS += mozilla-sha1/sha1.o
 652 else
 653         SHA1_HEADER = <openssl/sha.h>
 654         EXTLIBS += $(LIB_4_CRYPTO)
 655 endif
 656 endif
 657 endif
 658 ifdef NO_PERL_MAKEMAKER
 659         export NO_PERL_MAKEMAKER
 660 endif
 661 ifdef NO_HSTRERROR
 662         COMPAT_CFLAGS += -DNO_HSTRERROR
 663         COMPAT_OBJS += compat/hstrerror.o
 664 endif
 665
 666 ifeq ($(TCLTK_PATH),)
 667 NO_TCLTK=NoThanks
 668 endif
 669
 670 QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
 671 QUIET_SUBDIR1  =
 672
 673 ifneq ($(findstring $(MAKEFLAGS),w),w)
 674 PRINT_DIR = --no-print-directory
 675 else # "make -w"
 676 NO_SUBDIR = :
 677 endif
 678
 679 ifneq ($(findstring $(MAKEFLAGS),s),s)
 680 ifndef V
 681         QUIET_CC       = @echo '   ' CC $@;
 682         QUIET_AR       = @echo '   ' AR $@;
 683         QUIET_LINK     = @echo '   ' LINK $@;
 684         QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
 685         QUIET_GEN      = @echo '   ' GEN $@;
 686         QUIET_SUBDIR0  = +@subdir=
 687         QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
 688                          $(MAKE) $(PRINT_DIR) -C $$subdir
 689         export V
 690         export QUIET_GEN
 691         export QUIET_BUILT_IN
 692 endif
 693 endif
 694
 695 ifdef ASCIIDOC8
 696         export ASCIIDOC8
 697 endif
 698
 699 # Shell quote (do not use $(call) to accommodate ancient setups);
 700
 701 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
 702 ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
 703
 704 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
 705 bindir_SQ = $(subst ','\'',$(bindir))
 706 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
 707 template_dir_SQ = $(subst ','\'',$(template_dir))
 708 prefix_SQ = $(subst ','\'',$(prefix))
 709
 710 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
 711 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
 712 PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
 713 TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
 714
 715 LIBS = $(GITLIBS) $(EXTLIBS)
 716
 717 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
 718         -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"' $(COMPAT_CFLAGS)
 719 LIB_OBJS += $(COMPAT_OBJS)
 720
 721 ALL_CFLAGS += $(BASIC_CFLAGS)
 722 ALL_LDFLAGS += $(BASIC_LDFLAGS)
 723
 724 export TAR INSTALL DESTDIR SHELL_PATH
 725
 726
 727 ### Build rules
 728
 729 all:: $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS)
 730 ifneq (,$X)
 731         $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), rm -f '$p';)
 732 endif
 733
 734 all::
 735 ifndef NO_TCLTK
 736         $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) all
 737 endif
 738         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
 739         $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1)
 740
 741 strip: $(PROGRAMS) git$X
 742         $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
 743
 744 gitk-wish: gitk GIT-GUI-VARS
 745         $(QUIET_GEN)rm -f $@ $@+ && \
 746         sed -e '1,3s|^exec .* "$$0"|exec $(subst |,'\|',$(TCLTK_PATH_SQ)) "$$0"|' <gitk >$@+ && \
 747         chmod +x $@+ && \
 748         mv -f $@+ $@
 749
 750 git.o: git.c common-cmds.h GIT-CFLAGS
 751         $(QUIET_CC)$(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
 752                 $(ALL_CFLAGS) -c $(filter %.c,$^)
 753
 754 git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
 755         $(QUIET_LINK)$(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
 756                 $(ALL_CFLAGS) -o $@ $(filter %.c,$^) git.o \
 757                 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
 758
 759 help.o: common-cmds.h
 760
 761 git-merge-subtree$X: git-merge-recursive$X
 762         $(QUIET_BUILT_IN)rm -f $@ && ln git-merge-recursive$X $@
 763
 764 $(BUILT_INS): git$X
 765         $(QUIET_BUILT_IN)rm -f $@ && ln git$X $@
 766
 767 common-cmds.h: ./generate-cmdlist.sh
 768
 769 common-cmds.h: $(wildcard Documentation/git-*.txt)
 770         $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
 771
 772 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
 773         $(QUIET_GEN)rm -f $@ $@+ && \
 774         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
 775             -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
 776             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 777             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
 778             $@.sh >$@+ && \
 779         chmod +x $@+ && \
 780         mv $@+ $@
 781
 782 $(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
 783
 784 $(patsubst %.py,%,$(SCRIPT_PYTHON)) : % : %.py
 785         rm -f $@ $@+
 786         sed -e '1s|#!.*/python|#!$(PYTHON_PATH_SQ)|' \
 787             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 788             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
 789             $@.py >$@+
 790         chmod +x $@+
 791         mv $@+ $@
 792
 793 perl/perl.mak: GIT-CFLAGS
 794         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
 795
 796 $(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
 797         $(QUIET_GEN)rm -f $@ $@+ && \
 798         INSTLIBDIR=`$(MAKE) -C perl -s --no-print-directory instlibdir` && \
 799         sed -e '1{' \
 800             -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
 801             -e '        h' \
 802             -e '        s=.*=use lib (split(/:/, $$ENV{GITPERLLIB} || "@@INSTLIBDIR@@"));=' \
 803             -e '        H' \
 804             -e '        x' \
 805             -e '}' \
 806             -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
 807             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 808             $@.perl >$@+ && \
 809         chmod +x $@+ && \
 810         mv $@+ $@
 811
 812 git-status: git-commit
 813         $(QUIET_GEN)cp $< $@+ && mv $@+ $@
 814
 815 gitweb/gitweb.cgi: gitweb/gitweb.perl
 816         $(QUIET_GEN)rm -f $@ $@+ && \
 817         sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
 818             -e 's|++GIT_VERSION++|$(GIT_VERSION)|g' \
 819             -e 's|++GIT_BINDIR++|$(bindir)|g' \
 820             -e 's|++GITWEB_CONFIG++|$(GITWEB_CONFIG)|g' \
 821             -e 's|++GITWEB_HOME_LINK_STR++|$(GITWEB_HOME_LINK_STR)|g' \
 822             -e 's|++GITWEB_SITENAME++|$(GITWEB_SITENAME)|g' \
 823             -e 's|++GITWEB_PROJECTROOT++|$(GITWEB_PROJECTROOT)|g' \
 824             -e 's|++GITWEB_EXPORT_OK++|$(GITWEB_EXPORT_OK)|g' \
 825             -e 's|++GITWEB_STRICT_EXPORT++|$(GITWEB_STRICT_EXPORT)|g' \
 826             -e 's|++GITWEB_BASE_URL++|$(GITWEB_BASE_URL)|g' \
 827             -e 's|++GITWEB_LIST++|$(GITWEB_LIST)|g' \
 828             -e 's|++GITWEB_HOMETEXT++|$(GITWEB_HOMETEXT)|g' \
 829             -e 's|++GITWEB_CSS++|$(GITWEB_CSS)|g' \
 830             -e 's|++GITWEB_LOGO++|$(GITWEB_LOGO)|g' \
 831             -e 's|++GITWEB_FAVICON++|$(GITWEB_FAVICON)|g' \
 832             -e 's|++GITWEB_SITE_HEADER++|$(GITWEB_SITE_HEADER)|g' \
 833             -e 's|++GITWEB_SITE_FOOTER++|$(GITWEB_SITE_FOOTER)|g' \
 834             $< >$@+ && \
 835         chmod +x $@+ && \
 836         mv $@+ $@
 837
 838 git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/gitweb.css
 839         $(QUIET_GEN)rm -f $@ $@+ && \
 840         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
 841             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 842             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
 843             -e '/@@GITWEB_CGI@@/r gitweb/gitweb.cgi' \
 844             -e '/@@GITWEB_CGI@@/d' \
 845             -e '/@@GITWEB_CSS@@/r gitweb/gitweb.css' \
 846             -e '/@@GITWEB_CSS@@/d' \
 847             $@.sh > $@+ && \
 848         chmod +x $@+ && \
 849         mv $@+ $@
 850
 851 configure: configure.ac
 852         $(QUIET_GEN)rm -f $@ $<+ && \
 853         sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 854             $< > $<+ && \
 855         autoconf -o $@ $<+ && \
 856         rm -f $<+
 857
 858 # These can record GIT_VERSION
 859 git$X git.spec \
 860         $(patsubst %.sh,%,$(SCRIPT_SH)) \
 861         $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 862         : GIT-VERSION-FILE
 863
 864 %.o: %.c GIT-CFLAGS
 865         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
 866 %.s: %.c GIT-CFLAGS
 867         $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $<
 868 %.o: %.S
 869         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
 870
 871 exec_cmd.o: exec_cmd.c GIT-CFLAGS
 872         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' $<
 873 builtin-init-db.o: builtin-init-db.c GIT-CFLAGS
 874         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"' $<
 875
 876 http.o: http.c GIT-CFLAGS
 877         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DGIT_USER_AGENT='"git/$(GIT_VERSION)"' $<
 878
 879 ifdef NO_EXPAT
 880 http-fetch.o: http-fetch.c http.h GIT-CFLAGS
 881         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DNO_EXPAT $<
 882 endif
 883
 884 git-%$X: %.o $(GITLIBS)
 885         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
 886
 887 ssh-pull.o: ssh-fetch.c
 888 ssh-push.o: ssh-upload.c
 889 git-local-fetch$X: fetch.o
 890 git-ssh-fetch$X: rsh.o fetch.o
 891 git-ssh-upload$X: rsh.o
 892 git-ssh-pull$X: rsh.o fetch.o
 893 git-ssh-push$X: rsh.o
 894
 895 git-imap-send$X: imap-send.o $(LIB_FILE)
 896
 897 http.o http-fetch.o http-push.o: http.h
 898 git-http-fetch$X: fetch.o http.o http-fetch.o $(GITLIBS)
 899         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
 900                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
 901
 902 git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
 903         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
 904                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
 905
 906 $(LIB_OBJS) $(BUILTIN_OBJS) fetch.o: $(LIB_H)
 907 $(patsubst git-%$X,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h)
 908 $(DIFF_OBJS): diffcore.h
 909
 910 $(LIB_FILE): $(LIB_OBJS)
 911         $(QUIET_AR)rm -f $@ && $(AR) rcs $@ $(LIB_OBJS)
 912
 913 XDIFF_OBJS=xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
 914         xdiff/xmerge.o
 915 $(XDIFF_OBJS): xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
 916         xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
 917
 918 $(XDIFF_LIB): $(XDIFF_OBJS)
 919         $(QUIET_AR)rm -f $@ && $(AR) rcs $@ $(XDIFF_OBJS)
 920
 921
 922 perl/Makefile: perl/Git.pm perl/Makefile.PL GIT-CFLAGS
 923         (cd perl && $(PERL_PATH) Makefile.PL \
 924                 PREFIX='$(prefix_SQ)')
 925
 926 doc:
 927         $(MAKE) -C Documentation all
 928
 929 TAGS:
 930         rm -f TAGS
 931         find . -name '*.[hcS]' -print | xargs etags -a
 932
 933 tags:
 934         rm -f tags
 935         find . -name '*.[hcS]' -print | xargs ctags -a
 936
 937 ### Detect prefix changes
 938 TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
 939              $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
 940
 941 GIT-CFLAGS: .FORCE-GIT-CFLAGS
 942         @FLAGS='$(TRACK_CFLAGS)'; \
 943             if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
 944                 echo 1>&2 "    * new build flags or prefix"; \
 945                 echo "$$FLAGS" >GIT-CFLAGS; \
 946             fi
 947
 948 ### Detect Tck/Tk interpreter path changes
 949 ifndef NO_TCLTK
 950 TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
 951
 952 GIT-GUI-VARS: .FORCE-GIT-GUI-VARS
 953         @VARS='$(TRACK_VARS)'; \
 954             if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
 955                 echo 1>&2 "    * new Tcl/Tk interpreter location"; \
 956                 echo "$$VARS" >$@; \
 957             fi
 958
 959 .PHONY: .FORCE-GIT-GUI-VARS
 960 endif
 961
 962 ### Testing rules
 963
 964 TEST_PROGRAMS = test-chmtime$X test-genrandom$X test-date$X test-delta$X test-sha1$X test-match-trees$X
 965
 966 all:: $(TEST_PROGRAMS)
 967
 968 # GNU make supports exporting all variables by "export" without parameters.
 969 # However, the environment gets quite big, and some programs have problems
 970 # with that.
 971
 972 export NO_SVN_TESTS
 973
 974 test: all
 975         $(MAKE) -C t/ all
 976
 977 test-date$X: date.o ctype.o
 978
 979 test-delta$X: diff-delta.o patch-delta.o
 980
 981 test-%$X: test-%.o $(GITLIBS)
 982         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
 983
 984 check-sha1:: test-sha1$X
 985         ./test-sha1.sh
 986
 987 check: common-cmds.h
 988         for i in *.c; do sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; done
 989
 990
 991
 992 ### Installation rules
 993
 994 install: all
 995         $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(bindir_SQ)'
 996         $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(gitexecdir_SQ)'
 997         $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
 998         $(INSTALL) git$X '$(DESTDIR_SQ)$(bindir_SQ)'
 999         $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
1000         $(MAKE) -C perl prefix='$(prefix_SQ)' install
1001 ifndef NO_TCLTK
1002         $(INSTALL) gitk-wish '$(DESTDIR_SQ)$(bindir_SQ)'/gitk
1003         $(MAKE) -C git-gui install
1004 endif
1005         if test 'z$(bindir_SQ)' != 'z$(gitexecdir_SQ)'; \
1006         then \
1007                 ln -f '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
1008                         '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' || \
1009                 cp '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
1010                         '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X'; \
1011         fi
1012         $(foreach p,$(BUILT_INS), rm -f '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' && ln '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' ;)
1013 ifneq (,$X)
1014         $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), rm -f '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p';)
1015 endif
1016
1017 install-doc:
1018         $(MAKE) -C Documentation install
1019
1020 quick-install-doc:
1021         $(MAKE) -C Documentation quick-install
1022
1023
1024
1025 ### Maintainer's dist rules
1026
1027 git.spec: git.spec.in
1028         sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
1029         mv $@+ $@
1030
1031 GIT_TARNAME=git-$(GIT_VERSION)
1032 dist: git.spec git-archive configure
1033         ./git-archive --format=tar \
1034                 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
1035         @mkdir -p $(GIT_TARNAME)
1036         @cp git.spec configure $(GIT_TARNAME)
1037         @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
1038         @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
1039         $(TAR) rf $(GIT_TARNAME).tar \
1040                 $(GIT_TARNAME)/git.spec \
1041                 $(GIT_TARNAME)/configure \
1042                 $(GIT_TARNAME)/version \
1043                 $(GIT_TARNAME)/git-gui/version
1044         @rm -rf $(GIT_TARNAME)
1045         gzip -f -9 $(GIT_TARNAME).tar
1046
1047 rpm: dist
1048         $(RPMBUILD) -ta $(GIT_TARNAME).tar.gz
1049
1050 htmldocs = git-htmldocs-$(GIT_VERSION)
1051 manpages = git-manpages-$(GIT_VERSION)
1052 dist-doc:
1053         rm -fr .doc-tmp-dir
1054         mkdir .doc-tmp-dir
1055         $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
1056         cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
1057         gzip -n -9 -f $(htmldocs).tar
1058         :
1059         rm -fr .doc-tmp-dir
1060         mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
1061         $(MAKE) -C Documentation DESTDIR=./ \
1062                 man1dir=../.doc-tmp-dir/man1 \
1063                 man5dir=../.doc-tmp-dir/man5 \
1064                 man7dir=../.doc-tmp-dir/man7 \
1065                 install
1066         cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
1067         gzip -n -9 -f $(manpages).tar
1068         rm -fr .doc-tmp-dir
1069
1070 ### Cleaning rules
1071
1072 clean:
1073         rm -f *.o mozilla-sha1/*.o arm/*.o ppc/*.o compat/*.o xdiff/*.o \
1074                 $(LIB_FILE) $(XDIFF_LIB)
1075         rm -f $(ALL_PROGRAMS) $(BUILT_INS) git$X
1076         rm -f $(TEST_PROGRAMS)
1077         rm -f *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags
1078         rm -rf autom4te.cache
1079         rm -f configure config.log config.mak.autogen config.mak.append config.status config.cache
1080         rm -rf $(GIT_TARNAME) .doc-tmp-dir
1081         rm -f $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
1082         rm -f $(htmldocs).tar.gz $(manpages).tar.gz
1083         rm -f gitweb/gitweb.cgi
1084         $(MAKE) -C Documentation/ clean
1085         $(MAKE) -C perl clean
1086         $(MAKE) -C templates/ clean
1087         $(MAKE) -C t/ clean
1088 ifndef NO_TCLTK
1089         rm -f gitk-wish
1090         $(MAKE) -C git-gui clean
1091 endif
1092         rm -f GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS
1093
1094 .PHONY: all install clean strip
1095 .PHONY: .FORCE-GIT-VERSION-FILE TAGS tags .FORCE-GIT-CFLAGS
1096
1097 ### Check documentation
1098 #
1099 check-docs::
1100         @for v in $(ALL_PROGRAMS) $(BUILT_INS) git$X gitk; \
1101         do \
1102                 case "$$v" in \
1103                 git-merge-octopus | git-merge-ours | git-merge-recursive | \
1104                 git-merge-resolve | git-merge-stupid | \
1105                 git-add--interactive | git-fsck-objects | git-init-db | \
1106                 git-repo-config | git-fetch--tool | \
1107                 git-ssh-pull | git-ssh-push ) continue ;; \
1108                 esac ; \
1109                 test -f "Documentation/$$v.txt" || \
1110                 echo "no doc: $$v"; \
1111                 sed -e '1,/^__DATA__/d' Documentation/cmd-list.perl | \
1112                 grep -q "^$$v[  ]" || \
1113                 case "$$v" in \
1114                 git) ;; \
1115                 *) echo "no link: $$v";; \
1116                 esac ; \
1117         done | sort
1118
1119 ### Make sure built-ins do not have dups and listed in git.c
1120 #
1121 check-builtins::
1122         ./check-builtins.sh