Andrew's git / gitweb.git / Makefile
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Makefileon commit Merge branch 'np/pack' (99ebd06)
   1# The default target of this Makefile is...
   2all::
   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 WITH_P4IMPORT to build and install Python git-p4import script.
 114#
 115# Define NO_TCLTK if you do not want Tcl/Tk GUI.
 116#
 117# The TCLTK_PATH variable governs the location of the Tck/Tk interpreter.
 118# If not set it defaults to the bare 'wish'. If it is set to the empty
 119# string then NO_TCLTK will be forced (this is used by configure script).
 120#
 121
 122GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
 123        @$(SHELL_PATH) ./GIT-VERSION-GEN
 124-include GIT-VERSION-FILE
 125
 126uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 127uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 128uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 129uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 130uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 131
 132# CFLAGS and LDFLAGS are for the users to override from the command line.
 133
 134CFLAGS = -g -O2 -Wall
 135LDFLAGS =
 136ALL_CFLAGS = $(CFLAGS)
 137ALL_LDFLAGS = $(LDFLAGS)
 138STRIP ?= strip
 139
 140prefix = $(HOME)
 141bindir = $(prefix)/bin
 142gitexecdir = $(bindir)
 143template_dir = $(prefix)/share/git-core/templates/
 144ETC_GITCONFIG = $(prefix)/etc/gitconfig
 145# DESTDIR=
 146
 147# default configuration for gitweb
 148GITWEB_CONFIG = gitweb_config.perl
 149GITWEB_HOME_LINK_STR = projects
 150GITWEB_SITENAME =
 151GITWEB_PROJECTROOT = /pub/git
 152GITWEB_EXPORT_OK =
 153GITWEB_STRICT_EXPORT =
 154GITWEB_BASE_URL =
 155GITWEB_LIST =
 156GITWEB_HOMETEXT = indextext.html
 157GITWEB_CSS = gitweb.css
 158GITWEB_LOGO = git-logo.png
 159GITWEB_FAVICON = git-favicon.png
 160GITWEB_SITE_HEADER =
 161GITWEB_SITE_FOOTER =
 162
 163export prefix bindir gitexecdir template_dir
 164
 165CC = gcc
 166AR = ar
 167TAR = tar
 168INSTALL = install
 169RPMBUILD = rpmbuild
 170TCLTK_PATH = wish
 171
 172# sparse is architecture-neutral, which means that we need to tell it
 173# explicitly what architecture to check for. Fix this up for yours..
 174SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
 175
 176
 177
 178### --- END CONFIGURATION SECTION ---
 179
 180# Those must not be GNU-specific; they are shared with perl/ which may
 181# be built by a different compiler. (Note that this is an artifact now
 182# but it still might be nice to keep that distinction.)
 183BASIC_CFLAGS =
 184BASIC_LDFLAGS =
 185
 186SCRIPT_SH = \
 187        git-bisect.sh git-checkout.sh \
 188        git-clean.sh git-clone.sh git-commit.sh \
 189        git-fetch.sh \
 190        git-ls-remote.sh \
 191        git-merge-one-file.sh git-mergetool.sh git-parse-remote.sh \
 192        git-pull.sh git-rebase.sh \
 193        git-repack.sh git-request-pull.sh git-reset.sh \
 194        git-sh-setup.sh \
 195        git-tag.sh git-verify-tag.sh \
 196        git-applymbox.sh git-applypatch.sh git-am.sh \
 197        git-merge.sh git-merge-stupid.sh git-merge-octopus.sh \
 198        git-merge-resolve.sh git-merge-ours.sh \
 199        git-lost-found.sh git-quiltimport.sh
 200
 201SCRIPT_PERL = \
 202        git-add--interactive.perl \
 203        git-archimport.perl git-cvsimport.perl git-relink.perl \
 204        git-cvsserver.perl git-remote.perl \
 205        git-svnimport.perl git-cvsexportcommit.perl \
 206        git-send-email.perl git-svn.perl
 207
 208SCRIPT_PYTHON = \
 209        git-p4import.py
 210
 211ifdef WITH_P4IMPORT
 212SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 213          $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 214          $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
 215          git-status git-instaweb
 216else
 217SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 218          $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 219          git-status git-instaweb
 220endif
 221
 222
 223# ... and all the rest that could be moved out of bindir to gitexecdir
 224PROGRAMS = \
 225        git-convert-objects$X git-fetch-pack$X git-fsck$X \
 226        git-hash-object$X git-index-pack$X git-local-fetch$X \
 227        git-fast-import$X \
 228        git-merge-base$X \
 229        git-daemon$X \
 230        git-merge-index$X git-mktag$X git-mktree$X git-patch-id$X \
 231        git-peek-remote$X git-receive-pack$X \
 232        git-send-pack$X git-shell$X \
 233        git-show-index$X git-ssh-fetch$X \
 234        git-ssh-upload$X git-unpack-file$X \
 235        git-update-server-info$X \
 236        git-upload-pack$X git-verify-pack$X \
 237        git-pack-redundant$X git-var$X \
 238        git-merge-tree$X git-imap-send$X \
 239        git-merge-recursive$X \
 240        $(EXTRA_PROGRAMS)
 241
 242# Empty...
 243EXTRA_PROGRAMS =
 244
 245BUILT_INS = \
 246        git-format-patch$X git-show$X git-whatchanged$X git-cherry$X \
 247        git-get-tar-commit-id$X git-init$X git-repo-config$X \
 248        git-fsck-objects$X git-cherry-pick$X \
 249        $(patsubst builtin-%.o,git-%$X,$(BUILTIN_OBJS))
 250
 251# what 'all' will build and 'install' will install, in gitexecdir
 252ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 253
 254ALL_PROGRAMS += git-merge-subtree$X
 255
 256# what 'all' will build but not install in gitexecdir
 257OTHER_PROGRAMS = git$X gitweb/gitweb.cgi
 258ifndef NO_TCLTK
 259OTHER_PROGRAMS += gitk-wish
 260endif
 261
 262# Backward compatibility -- to be removed after 1.0
 263PROGRAMS += git-ssh-pull$X git-ssh-push$X
 264
 265# Set paths to tools early so that they can be used for version tests.
 266ifndef SHELL_PATH
 267        SHELL_PATH = /bin/sh
 268endif
 269ifndef PERL_PATH
 270        PERL_PATH = /usr/bin/perl
 271endif
 272ifndef PYTHON_PATH
 273        PYTHON_PATH = /usr/local/bin/python
 274endif
 275
 276export PERL_PATH
 277
 278LIB_FILE=libgit.a
 279XDIFF_LIB=xdiff/lib.a
 280
 281LIB_H = \
 282        archive.h blob.h cache.h commit.h csum-file.h delta.h grep.h \
 283        diff.h object.h pack.h pkt-line.h quote.h refs.h list-objects.h sideband.h \
 284        run-command.h strbuf.h tag.h tree.h git-compat-util.h revision.h \
 285        tree-walk.h log-tree.h dir.h path-list.h unpack-trees.h builtin.h \
 286        utf8.h reflog-walk.h patch-ids.h decorate.h
 287
 288DIFF_OBJS = \
 289        diff.o diff-lib.o diffcore-break.o diffcore-order.o \
 290        diffcore-pickaxe.o diffcore-rename.o tree-diff.o combine-diff.o \
 291        diffcore-delta.o log-tree.o
 292
 293LIB_OBJS = \
 294        blob.o commit.o connect.o csum-file.o cache-tree.o base85.o \
 295        date.o diff-delta.o entry.o exec_cmd.o ident.o \
 296        interpolate.o \
 297        lockfile.o \
 298        patch-ids.o \
 299        object.o pack-check.o patch-delta.o path.o pkt-line.o sideband.o \
 300        reachable.o reflog-walk.o \
 301        quote.o read-cache.o refs.o run-command.o dir.o object-refs.o \
 302        server-info.o setup.o sha1_file.o sha1_name.o strbuf.o \
 303        tag.o tree.o usage.o config.o environment.o ctype.o copy.o \
 304        revision.o pager.o tree-walk.o xdiff-interface.o \
 305        write_or_die.o trace.o list-objects.o grep.o match-trees.o \
 306        alloc.o merge-file.o path-list.o help.o unpack-trees.o $(DIFF_OBJS) \
 307        color.o wt-status.o archive-zip.o archive-tar.o shallow.o utf8.o \
 308        convert.o decorate.o
 309
 310BUILTIN_OBJS = \
 311        builtin-add.o \
 312        builtin-annotate.o \
 313        builtin-apply.o \
 314        builtin-archive.o \
 315        builtin-blame.o \
 316        builtin-branch.o \
 317        builtin-bundle.o \
 318        builtin-cat-file.o \
 319        builtin-checkout-index.o \
 320        builtin-check-ref-format.o \
 321        builtin-commit-tree.o \
 322        builtin-count-objects.o \
 323        builtin-describe.o \
 324        builtin-diff.o \
 325        builtin-diff-files.o \
 326        builtin-diff-index.o \
 327        builtin-diff-tree.o \
 328        builtin-fetch--tool.o \
 329        builtin-fmt-merge-msg.o \
 330        builtin-for-each-ref.o \
 331        builtin-fsck.o \
 332        builtin-gc.o \
 333        builtin-grep.o \
 334        builtin-init-db.o \
 335        builtin-log.o \
 336        builtin-ls-files.o \
 337        builtin-ls-tree.o \
 338        builtin-mailinfo.o \
 339        builtin-mailsplit.o \
 340        builtin-merge-base.o \
 341        builtin-merge-file.o \
 342        builtin-mv.o \
 343        builtin-name-rev.o \
 344        builtin-pack-objects.o \
 345        builtin-prune.o \
 346        builtin-prune-packed.o \
 347        builtin-push.o \
 348        builtin-read-tree.o \
 349        builtin-reflog.o \
 350        builtin-config.o \
 351        builtin-rerere.o \
 352        builtin-rev-list.o \
 353        builtin-rev-parse.o \
 354        builtin-revert.o \
 355        builtin-rm.o \
 356        builtin-runstatus.o \
 357        builtin-shortlog.o \
 358        builtin-show-branch.o \
 359        builtin-stripspace.o \
 360        builtin-symbolic-ref.o \
 361        builtin-tar-tree.o \
 362        builtin-unpack-objects.o \
 363        builtin-update-index.o \
 364        builtin-update-ref.o \
 365        builtin-upload-archive.o \
 366        builtin-verify-pack.o \
 367        builtin-write-tree.o \
 368        builtin-show-ref.o \
 369        builtin-pack-refs.o
 370
 371GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 372EXTLIBS = -lz
 373
 374#
 375# Platform specific tweaks
 376#
 377
 378# We choose to avoid "if .. else if .. else .. endif endif"
 379# because maintaining the nesting to match is a pain.  If
 380# we had "elif" things would have been much nicer...
 381
 382ifeq ($(uname_S),Linux)
 383        NO_STRLCPY = YesPlease
 384endif
 385ifeq ($(uname_S),GNU/kFreeBSD)
 386        NO_STRLCPY = YesPlease
 387endif
 388ifeq ($(uname_S),Darwin)
 389        NEEDS_SSL_WITH_CRYPTO = YesPlease
 390        NEEDS_LIBICONV = YesPlease
 391        OLD_ICONV = UnfortunatelyYes
 392        NO_STRLCPY = YesPlease
 393endif
 394ifeq ($(uname_S),SunOS)
 395        NEEDS_SOCKET = YesPlease
 396        NEEDS_NSL = YesPlease
 397        SHELL_PATH = /bin/bash
 398        NO_STRCASESTR = YesPlease
 399        ifeq ($(uname_R),5.8)
 400                NEEDS_LIBICONV = YesPlease
 401                NO_UNSETENV = YesPlease
 402                NO_SETENV = YesPlease
 403                NO_C99_FORMAT = YesPlease
 404                NO_STRTOUMAX = YesPlease
 405        endif
 406        ifeq ($(uname_R),5.9)
 407                NO_UNSETENV = YesPlease
 408                NO_SETENV = YesPlease
 409                NO_C99_FORMAT = YesPlease
 410                NO_STRTOUMAX = YesPlease
 411        endif
 412        INSTALL = ginstall
 413        TAR = gtar
 414        BASIC_CFLAGS += -D__EXTENSIONS__
 415endif
 416ifeq ($(uname_O),Cygwin)
 417        NO_D_TYPE_IN_DIRENT = YesPlease
 418        NO_D_INO_IN_DIRENT = YesPlease
 419        NO_STRCASESTR = YesPlease
 420        NO_SYMLINK_HEAD = YesPlease
 421        NEEDS_LIBICONV = YesPlease
 422        NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 423        NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
 424        # There are conflicting reports about this.
 425        # On some boxes NO_MMAP is needed, and not so elsewhere.
 426        # Try commenting this out if you suspect MMAP is more efficient
 427        NO_MMAP = YesPlease
 428        NO_IPV6 = YesPlease
 429        X = .exe
 430endif
 431ifeq ($(uname_S),FreeBSD)
 432        NEEDS_LIBICONV = YesPlease
 433        BASIC_CFLAGS += -I/usr/local/include
 434        BASIC_LDFLAGS += -L/usr/local/lib
 435endif
 436ifeq ($(uname_S),OpenBSD)
 437        NO_STRCASESTR = YesPlease
 438        NEEDS_LIBICONV = YesPlease
 439        BASIC_CFLAGS += -I/usr/local/include
 440        BASIC_LDFLAGS += -L/usr/local/lib
 441endif
 442ifeq ($(uname_S),NetBSD)
 443        ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
 444                NEEDS_LIBICONV = YesPlease
 445        endif
 446        BASIC_CFLAGS += -I/usr/pkg/include
 447        BASIC_LDFLAGS += -L/usr/pkg/lib
 448        ALL_LDFLAGS += -Wl,-rpath,/usr/pkg/lib
 449endif
 450ifeq ($(uname_S),AIX)
 451        NO_STRCASESTR=YesPlease
 452        NO_STRLCPY = YesPlease
 453        NEEDS_LIBICONV=YesPlease
 454endif
 455ifeq ($(uname_S),IRIX64)
 456        NO_IPV6=YesPlease
 457        NO_SETENV=YesPlease
 458        NO_STRCASESTR=YesPlease
 459        NO_STRLCPY = YesPlease
 460        NO_SOCKADDR_STORAGE=YesPlease
 461        SHELL_PATH=/usr/gnu/bin/bash
 462        BASIC_CFLAGS += -DPATH_MAX=1024
 463        # for now, build 32-bit version
 464        BASIC_LDFLAGS += -L/usr/lib32
 465endif
 466ifneq (,$(findstring arm,$(uname_M)))
 467        ARM_SHA1 = YesPlease
 468endif
 469
 470-include config.mak.autogen
 471-include config.mak
 472
 473ifeq ($(uname_S),Darwin)
 474        ifndef NO_FINK
 475                ifeq ($(shell test -d /sw/lib && echo y),y)
 476                        BASIC_CFLAGS += -I/sw/include
 477                        BASIC_LDFLAGS += -L/sw/lib
 478                endif
 479        endif
 480        ifndef NO_DARWIN_PORTS
 481                ifeq ($(shell test -d /opt/local/lib && echo y),y)
 482                        BASIC_CFLAGS += -I/opt/local/include
 483                        BASIC_LDFLAGS += -L/opt/local/lib
 484                endif
 485        endif
 486endif
 487
 488ifdef NO_R_TO_GCC_LINKER
 489        # Some gcc does not accept and pass -R to the linker to specify
 490        # the runtime dynamic library path.
 491        CC_LD_DYNPATH = -Wl,-rpath=
 492else
 493        CC_LD_DYNPATH = -R
 494endif
 495
 496ifndef NO_CURL
 497        ifdef CURLDIR
 498                # Try "-Wl,-rpath=$(CURLDIR)/lib" in such a case.
 499                BASIC_CFLAGS += -I$(CURLDIR)/include
 500                CURL_LIBCURL = -L$(CURLDIR)/lib $(CC_LD_DYNPATH)$(CURLDIR)/lib -lcurl
 501        else
 502                CURL_LIBCURL = -lcurl
 503        endif
 504        PROGRAMS += git-http-fetch$X
 505        curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
 506        ifeq "$(curl_check)" "070908"
 507                ifndef NO_EXPAT
 508                        PROGRAMS += git-http-push$X
 509                endif
 510        endif
 511        ifndef NO_EXPAT
 512                EXPAT_LIBEXPAT = -lexpat
 513        endif
 514endif
 515
 516ifndef NO_OPENSSL
 517        OPENSSL_LIBSSL = -lssl
 518        ifdef OPENSSLDIR
 519                BASIC_CFLAGS += -I$(OPENSSLDIR)/include
 520                OPENSSL_LINK = -L$(OPENSSLDIR)/lib $(CC_LD_DYNPATH)$(OPENSSLDIR)/lib
 521        else
 522                OPENSSL_LINK =
 523        endif
 524else
 525        BASIC_CFLAGS += -DNO_OPENSSL
 526        MOZILLA_SHA1 = 1
 527        OPENSSL_LIBSSL =
 528endif
 529ifdef NEEDS_SSL_WITH_CRYPTO
 530        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
 531else
 532        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
 533endif
 534ifdef NEEDS_LIBICONV
 535        ifdef ICONVDIR
 536                BASIC_CFLAGS += -I$(ICONVDIR)/include
 537                ICONV_LINK = -L$(ICONVDIR)/lib $(CC_LD_DYNPATH)$(ICONVDIR)/lib
 538        else
 539                ICONV_LINK =
 540        endif
 541        EXTLIBS += $(ICONV_LINK) -liconv
 542endif
 543ifdef NEEDS_SOCKET
 544        EXTLIBS += -lsocket
 545endif
 546ifdef NEEDS_NSL
 547        EXTLIBS += -lnsl
 548endif
 549ifdef NO_D_TYPE_IN_DIRENT
 550        BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
 551endif
 552ifdef NO_D_INO_IN_DIRENT
 553        BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
 554endif
 555ifdef NO_C99_FORMAT
 556        BASIC_CFLAGS += -DNO_C99_FORMAT
 557endif
 558ifdef NO_SYMLINK_HEAD
 559        BASIC_CFLAGS += -DNO_SYMLINK_HEAD
 560endif
 561ifdef NO_STRCASESTR
 562        COMPAT_CFLAGS += -DNO_STRCASESTR
 563        COMPAT_OBJS += compat/strcasestr.o
 564endif
 565ifdef NO_STRLCPY
 566        COMPAT_CFLAGS += -DNO_STRLCPY
 567        COMPAT_OBJS += compat/strlcpy.o
 568endif
 569ifdef NO_STRTOUMAX
 570        COMPAT_CFLAGS += -DNO_STRTOUMAX
 571        COMPAT_OBJS += compat/strtoumax.o
 572endif
 573ifdef NO_STRTOULL
 574        COMPAT_CFLAGS += -DNO_STRTOULL
 575endif
 576ifdef NO_SETENV
 577        COMPAT_CFLAGS += -DNO_SETENV
 578        COMPAT_OBJS += compat/setenv.o
 579endif
 580ifdef NO_UNSETENV
 581        COMPAT_CFLAGS += -DNO_UNSETENV
 582        COMPAT_OBJS += compat/unsetenv.o
 583endif
 584ifdef NO_MMAP
 585        COMPAT_CFLAGS += -DNO_MMAP
 586        COMPAT_OBJS += compat/mmap.o
 587endif
 588ifdef NO_PREAD
 589        COMPAT_CFLAGS += -DNO_PREAD
 590        COMPAT_OBJS += compat/pread.o
 591endif
 592ifdef NO_FAST_WORKING_DIRECTORY
 593        BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
 594endif
 595ifdef NO_TRUSTABLE_FILEMODE
 596        BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
 597endif
 598ifdef NO_IPV6
 599        BASIC_CFLAGS += -DNO_IPV6
 600endif
 601ifdef NO_SOCKADDR_STORAGE
 602ifdef NO_IPV6
 603        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
 604else
 605        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
 606endif
 607endif
 608ifdef NO_INET_NTOP
 609        LIB_OBJS += compat/inet_ntop.o
 610endif
 611ifdef NO_INET_PTON
 612        LIB_OBJS += compat/inet_pton.o
 613endif
 614
 615ifdef NO_ICONV
 616        BASIC_CFLAGS += -DNO_ICONV
 617endif
 618
 619ifdef OLD_ICONV
 620        BASIC_CFLAGS += -DOLD_ICONV
 621endif
 622
 623ifdef PPC_SHA1
 624        SHA1_HEADER = "ppc/sha1.h"
 625        LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
 626else
 627ifdef ARM_SHA1
 628        SHA1_HEADER = "arm/sha1.h"
 629        LIB_OBJS += arm/sha1.o arm/sha1_arm.o
 630else
 631ifdef MOZILLA_SHA1
 632        SHA1_HEADER = "mozilla-sha1/sha1.h"
 633        LIB_OBJS += mozilla-sha1/sha1.o
 634else
 635        SHA1_HEADER = <openssl/sha.h>
 636        EXTLIBS += $(LIB_4_CRYPTO)
 637endif
 638endif
 639endif
 640ifdef NO_PERL_MAKEMAKER
 641        export NO_PERL_MAKEMAKER
 642endif
 643
 644ifeq ($(TCLTK_PATH),)
 645NO_TCLTK=NoThanks
 646endif
 647
 648QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
 649QUIET_SUBDIR1  =
 650
 651ifneq ($(findstring $(MAKEFLAGS),w),w)
 652PRINT_DIR = --no-print-directory
 653else # "make -w"
 654NO_SUBDIR = :
 655endif
 656
 657ifneq ($(findstring $(MAKEFLAGS),s),s)
 658ifndef V
 659        QUIET_CC       = @echo '   ' CC $@;
 660        QUIET_AR       = @echo '   ' AR $@;
 661        QUIET_LINK     = @echo '   ' LINK $@;
 662        QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
 663        QUIET_GEN      = @echo '   ' GEN $@;
 664        QUIET_SUBDIR0  = +@subdir=
 665        QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
 666                         $(MAKE) $(PRINT_DIR) -C $$subdir
 667        export V
 668        export QUIET_GEN
 669        export QUIET_BUILT_IN
 670endif
 671endif
 672
 673# Shell quote (do not use $(call) to accommodate ancient setups);
 674
 675SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
 676ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
 677
 678DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
 679bindir_SQ = $(subst ','\'',$(bindir))
 680gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
 681template_dir_SQ = $(subst ','\'',$(template_dir))
 682prefix_SQ = $(subst ','\'',$(prefix))
 683
 684SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
 685PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
 686PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
 687TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
 688
 689LIBS = $(GITLIBS) $(EXTLIBS)
 690
 691BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
 692        -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"' $(COMPAT_CFLAGS)
 693LIB_OBJS += $(COMPAT_OBJS)
 694
 695ALL_CFLAGS += $(BASIC_CFLAGS)
 696ALL_LDFLAGS += $(BASIC_LDFLAGS)
 697
 698export prefix gitexecdir TAR INSTALL DESTDIR SHELL_PATH template_dir
 699
 700
 701### Build rules
 702
 703all:: $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS)
 704ifneq (,$X)
 705        $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), rm -f '$p';)
 706endif
 707
 708all::
 709ifndef NO_TCLTK
 710        $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) TCLTK_PATH='$(TCLTK_PATH_SQ)' all
 711endif
 712        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
 713        $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1)
 714
 715strip: $(PROGRAMS) git$X
 716        $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
 717
 718gitk-wish: gitk GIT-GUI-VARS
 719        $(QUIET_GEN)rm -f $@ $@+ && \
 720        sed -e '1,3s|^exec .* "$$0"|exec $(subst |,'\|',$(TCLTK_PATH_SQ)) "$$0"|' <gitk >$@+ && \
 721        chmod +x $@+ && \
 722        mv -f $@+ $@
 723
 724git$X: git.c common-cmds.h $(BUILTIN_OBJS) $(GITLIBS) GIT-CFLAGS
 725        $(QUIET_LINK)$(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
 726                $(ALL_CFLAGS) -o $@ $(filter %.c,$^) \
 727                $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
 728
 729help.o: common-cmds.h
 730
 731git-merge-subtree$X: git-merge-recursive$X
 732        $(QUIET_BUILT_IN)rm -f $@ && ln git-merge-recursive$X $@
 733
 734$(BUILT_INS): git$X
 735        $(QUIET_BUILT_IN)rm -f $@ && ln git$X $@
 736
 737common-cmds.h: $(wildcard Documentation/git-*.txt)
 738        $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
 739
 740$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
 741        $(QUIET_GEN)rm -f $@ $@+ && \
 742        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
 743            -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
 744            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 745            -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
 746            $@.sh >$@+ && \
 747        chmod +x $@+ && \
 748        mv $@+ $@
 749
 750$(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
 751
 752$(patsubst %.py,%,$(SCRIPT_PYTHON)) : % : %.py
 753        rm -f $@ $@+
 754        sed -e '1s|#!.*/python|#!$(PYTHON_PATH_SQ)|' \
 755            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 756            -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
 757            $@.py >$@+
 758        chmod +x $@+
 759        mv $@+ $@
 760
 761perl/perl.mak: GIT-CFLAGS
 762        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
 763
 764$(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
 765        $(QUIET_GEN)rm -f $@ $@+ && \
 766        INSTLIBDIR=`$(MAKE) -C perl -s --no-print-directory instlibdir` && \
 767        sed -e '1{' \
 768            -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
 769            -e '        h' \
 770            -e '        s=.*=use lib (split(/:/, $$ENV{GITPERLLIB} || "@@INSTLIBDIR@@"));=' \
 771            -e '        H' \
 772            -e '        x' \
 773            -e '}' \
 774            -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
 775            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 776            $@.perl >$@+ && \
 777        chmod +x $@+ && \
 778        mv $@+ $@
 779
 780git-status: git-commit
 781        $(QUIET_GEN)cp $< $@+ && mv $@+ $@
 782
 783gitweb/gitweb.cgi: gitweb/gitweb.perl
 784        $(QUIET_GEN)rm -f $@ $@+ && \
 785        sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
 786            -e 's|++GIT_VERSION++|$(GIT_VERSION)|g' \
 787            -e 's|++GIT_BINDIR++|$(bindir)|g' \
 788            -e 's|++GITWEB_CONFIG++|$(GITWEB_CONFIG)|g' \
 789            -e 's|++GITWEB_HOME_LINK_STR++|$(GITWEB_HOME_LINK_STR)|g' \
 790            -e 's|++GITWEB_SITENAME++|$(GITWEB_SITENAME)|g' \
 791            -e 's|++GITWEB_PROJECTROOT++|$(GITWEB_PROJECTROOT)|g' \
 792            -e 's|++GITWEB_EXPORT_OK++|$(GITWEB_EXPORT_OK)|g' \
 793            -e 's|++GITWEB_STRICT_EXPORT++|$(GITWEB_STRICT_EXPORT)|g' \
 794            -e 's|++GITWEB_BASE_URL++|$(GITWEB_BASE_URL)|g' \
 795            -e 's|++GITWEB_LIST++|$(GITWEB_LIST)|g' \
 796            -e 's|++GITWEB_HOMETEXT++|$(GITWEB_HOMETEXT)|g' \
 797            -e 's|++GITWEB_CSS++|$(GITWEB_CSS)|g' \
 798            -e 's|++GITWEB_LOGO++|$(GITWEB_LOGO)|g' \
 799            -e 's|++GITWEB_FAVICON++|$(GITWEB_FAVICON)|g' \
 800            -e 's|++GITWEB_SITE_HEADER++|$(GITWEB_SITE_HEADER)|g' \
 801            -e 's|++GITWEB_SITE_FOOTER++|$(GITWEB_SITE_FOOTER)|g' \
 802            $< >$@+ && \
 803        chmod +x $@+ && \
 804        mv $@+ $@
 805
 806git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/gitweb.css
 807        $(QUIET_GEN)rm -f $@ $@+ && \
 808        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
 809            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 810            -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
 811            -e '/@@GITWEB_CGI@@/r gitweb/gitweb.cgi' \
 812            -e '/@@GITWEB_CGI@@/d' \
 813            -e '/@@GITWEB_CSS@@/r gitweb/gitweb.css' \
 814            -e '/@@GITWEB_CSS@@/d' \
 815            $@.sh > $@+ && \
 816        chmod +x $@+ && \
 817        mv $@+ $@
 818
 819configure: configure.ac
 820        $(QUIET_GEN)rm -f $@ $<+ && \
 821        sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 822            $< > $<+ && \
 823        autoconf -o $@ $<+ && \
 824        rm -f $<+
 825
 826# These can record GIT_VERSION
 827git$X git.spec \
 828        $(patsubst %.sh,%,$(SCRIPT_SH)) \
 829        $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 830        : GIT-VERSION-FILE
 831
 832%.o: %.c GIT-CFLAGS
 833        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
 834%.o: %.S
 835        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
 836
 837exec_cmd.o: exec_cmd.c GIT-CFLAGS
 838        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' $<
 839builtin-init-db.o: builtin-init-db.c GIT-CFLAGS
 840        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"' $<
 841
 842http.o: http.c GIT-CFLAGS
 843        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DGIT_USER_AGENT='"git/$(GIT_VERSION)"' $<
 844
 845ifdef NO_EXPAT
 846http-fetch.o: http-fetch.c http.h GIT-CFLAGS
 847        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DNO_EXPAT $<
 848endif
 849
 850git-%$X: %.o $(GITLIBS)
 851        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
 852
 853ssh-pull.o: ssh-fetch.c
 854ssh-push.o: ssh-upload.c
 855git-local-fetch$X: fetch.o
 856git-ssh-fetch$X: rsh.o fetch.o
 857git-ssh-upload$X: rsh.o
 858git-ssh-pull$X: rsh.o fetch.o
 859git-ssh-push$X: rsh.o
 860
 861git-imap-send$X: imap-send.o $(LIB_FILE)
 862
 863http.o http-fetch.o http-push.o: http.h
 864git-http-fetch$X: fetch.o http.o http-fetch.o $(GITLIBS)
 865        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
 866                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
 867
 868git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
 869        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
 870                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
 871
 872$(LIB_OBJS) $(BUILTIN_OBJS) fetch.o: $(LIB_H)
 873$(patsubst git-%$X,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h)
 874$(DIFF_OBJS): diffcore.h
 875
 876$(LIB_FILE): $(LIB_OBJS)
 877        $(QUIET_AR)rm -f $@ && $(AR) rcs $@ $(LIB_OBJS)
 878
 879XDIFF_OBJS=xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
 880        xdiff/xmerge.o
 881$(XDIFF_OBJS): xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
 882        xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
 883
 884$(XDIFF_LIB): $(XDIFF_OBJS)
 885        $(QUIET_AR)rm -f $@ && $(AR) rcs $@ $(XDIFF_OBJS)
 886
 887
 888perl/Makefile: perl/Git.pm perl/Makefile.PL GIT-CFLAGS
 889        (cd perl && $(PERL_PATH) Makefile.PL \
 890                PREFIX='$(prefix_SQ)')
 891
 892doc:
 893        $(MAKE) -C Documentation all
 894
 895TAGS:
 896        rm -f TAGS
 897        find . -name '*.[hcS]' -print | xargs etags -a
 898
 899tags:
 900        rm -f tags
 901        find . -name '*.[hcS]' -print | xargs ctags -a
 902
 903### Detect prefix changes
 904TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
 905             $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
 906
 907GIT-CFLAGS: .FORCE-GIT-CFLAGS
 908        @FLAGS='$(TRACK_CFLAGS)'; \
 909            if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
 910                echo 1>&2 "    * new build flags or prefix"; \
 911                echo "$$FLAGS" >GIT-CFLAGS; \
 912            fi
 913
 914### Detect Tck/Tk interpreter path changes
 915ifndef NO_TCLTK
 916TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
 917
 918GIT-GUI-VARS: .FORCE-GIT-GUI-VARS
 919        @VARS='$(TRACK_VARS)'; \
 920            if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
 921                echo 1>&2 "    * new Tcl/Tk interpreter location"; \
 922                echo "$$VARS" >$@; \
 923            fi
 924
 925.PHONY: .FORCE-GIT-GUI-VARS
 926endif
 927
 928### Testing rules
 929
 930# GNU make supports exporting all variables by "export" without parameters.
 931# However, the environment gets quite big, and some programs have problems
 932# with that.
 933
 934export NO_SVN_TESTS
 935
 936test: all test-chmtime$X test-genrandom$X
 937        $(MAKE) -C t/ all
 938
 939test-date$X: test-date.c date.o ctype.o
 940        $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) test-date.c date.o ctype.o
 941
 942test-delta$X: test-delta.o diff-delta.o patch-delta.o $(GITLIBS)
 943        $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
 944
 945test-dump-cache-tree$X: dump-cache-tree.o $(GITLIBS)
 946        $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
 947
 948test-sha1$X: test-sha1.o $(GITLIBS)
 949        $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
 950
 951test-match-trees$X: test-match-trees.o $(GITLIBS)
 952        $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
 953
 954test-chmtime$X: test-chmtime.c
 955        $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $<
 956
 957test-genrandom$X: test-genrandom.c
 958        $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $<
 959
 960check-sha1:: test-sha1$X
 961        ./test-sha1.sh
 962
 963check: common-cmds.h
 964        for i in *.c; do sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; done
 965
 966
 967
 968### Installation rules
 969
 970install: all
 971        $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(bindir_SQ)'
 972        $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(gitexecdir_SQ)'
 973        $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
 974        $(INSTALL) git$X '$(DESTDIR_SQ)$(bindir_SQ)'
 975        $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
 976        $(MAKE) -C perl prefix='$(prefix_SQ)' install
 977ifndef NO_TCLTK
 978        $(INSTALL) gitk-wish '$(DESTDIR_SQ)$(bindir_SQ)'/gitk
 979        $(MAKE) -C git-gui install
 980endif
 981        if test 'z$(bindir_SQ)' != 'z$(gitexecdir_SQ)'; \
 982        then \
 983                ln -f '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
 984                        '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' || \
 985                cp '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
 986                        '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X'; \
 987        fi
 988        $(foreach p,$(BUILT_INS), rm -f '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' && ln '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' ;)
 989ifneq (,$X)
 990        $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), rm -f '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p';)
 991endif
 992
 993install-doc:
 994        $(MAKE) -C Documentation install
 995
 996quick-install-doc:
 997        $(MAKE) -C Documentation quick-install
 998
 999
1000
1001### Maintainer's dist rules
1002
1003git.spec: git.spec.in
1004        sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
1005        mv $@+ $@
1006
1007GIT_TARNAME=git-$(GIT_VERSION)
1008dist: git.spec git-archive
1009        ./git-archive --format=tar \
1010                --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
1011        @mkdir -p $(GIT_TARNAME)
1012        @cp git.spec $(GIT_TARNAME)
1013        @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
1014        @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
1015        $(TAR) rf $(GIT_TARNAME).tar \
1016                $(GIT_TARNAME)/git.spec \
1017                $(GIT_TARNAME)/version \
1018                $(GIT_TARNAME)/git-gui/version
1019        @rm -rf $(GIT_TARNAME)
1020        gzip -f -9 $(GIT_TARNAME).tar
1021
1022rpm: dist
1023        $(RPMBUILD) -ta $(GIT_TARNAME).tar.gz
1024
1025htmldocs = git-htmldocs-$(GIT_VERSION)
1026manpages = git-manpages-$(GIT_VERSION)
1027dist-doc:
1028        rm -fr .doc-tmp-dir
1029        mkdir .doc-tmp-dir
1030        $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
1031        cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
1032        gzip -n -9 -f $(htmldocs).tar
1033        :
1034        rm -fr .doc-tmp-dir
1035        mkdir .doc-tmp-dir .doc-tmp-dir/man1 .doc-tmp-dir/man7
1036        $(MAKE) -C Documentation DESTDIR=./ \
1037                man1dir=../.doc-tmp-dir/man1 \
1038                man7dir=../.doc-tmp-dir/man7 \
1039                install
1040        cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
1041        gzip -n -9 -f $(manpages).tar
1042        rm -fr .doc-tmp-dir
1043
1044### Cleaning rules
1045
1046clean:
1047        rm -f *.o mozilla-sha1/*.o arm/*.o ppc/*.o compat/*.o xdiff/*.o \
1048                test-chmtime$X test-genrandom$X $(LIB_FILE) $(XDIFF_LIB)
1049        rm -f $(ALL_PROGRAMS) $(BUILT_INS) git$X
1050        rm -f *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags
1051        rm -rf autom4te.cache
1052        rm -f configure config.log config.mak.autogen config.mak.append config.status config.cache
1053        rm -rf $(GIT_TARNAME) .doc-tmp-dir
1054        rm -f $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
1055        rm -f $(htmldocs).tar.gz $(manpages).tar.gz
1056        rm -f gitweb/gitweb.cgi
1057        $(MAKE) -C Documentation/ clean
1058        $(MAKE) -C perl clean
1059        $(MAKE) -C templates/ clean
1060        $(MAKE) -C t/ clean
1061ifndef NO_TCLTK
1062        rm -f gitk-wish
1063        $(MAKE) -C git-gui clean
1064endif
1065        rm -f GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS
1066
1067.PHONY: all install clean strip
1068.PHONY: .FORCE-GIT-VERSION-FILE TAGS tags .FORCE-GIT-CFLAGS
1069
1070### Check documentation
1071#
1072check-docs::
1073        @for v in $(ALL_PROGRAMS) $(BUILT_INS) git$X gitk; \
1074        do \
1075                case "$$v" in \
1076                git-merge-octopus | git-merge-ours | git-merge-recursive | \
1077                git-merge-resolve | git-merge-stupid | \
1078                git-add--interactive | git-fsck-objects | git-init-db | \
1079                git-repo-config | git-fetch--tool | \
1080                git-ssh-pull | git-ssh-push ) continue ;; \
1081                esac ; \
1082                test -f "Documentation/$$v.txt" || \
1083                echo "no doc: $$v"; \
1084                sed -e '1,/^__DATA__/d' Documentation/cmd-list.perl | \
1085                grep -q "^$$v[  ]" || \
1086                case "$$v" in \
1087                git) ;; \
1088                *) echo "no link: $$v";; \
1089                esac ; \
1090        done | sort
1091
1092### Make sure built-ins do not have dups and listed in git.c
1093#
1094check-builtins::
1095        ./check-builtins.sh