Andrew's git - gitweb.git/blob

   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_MEMMEM if you don't have memmem.
  32#
  33# Define NO_STRLCPY if you don't have strlcpy.
  34#
  35# Define NO_STRTOUMAX if you don't have strtoumax in the C library.
  36# If your compiler also does not support long long or does not have
  37# strtoull, define NO_STRTOULL.
  38#
  39# Define NO_SETENV if you don't have setenv in the C library.
  40#
  41# Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
  42# Enable it on Windows.  By default, symrefs are still used.
  43#
  44# Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
  45# tests.  These tests take up a significant amount of the total test time
  46# but are not needed unless you plan to talk to SVN repos.
  47#
  48# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
  49# installed in /sw, but don't want GIT to link against any libraries
  50# installed there.  If defined you may specify your own (or Fink's)
  51# include directories and library directories by defining CFLAGS
  52# and LDFLAGS appropriately.
  53#
  54# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
  55# have DarwinPorts installed in /opt/local, but don't want GIT to
  56# link against any libraries installed there.  If defined you may
  57# specify your own (or DarwinPort's) include directories and
  58# library directories by defining CFLAGS and LDFLAGS appropriately.
  59#
  60# Define PPC_SHA1 environment variable when running make to make use of
  61# a bundled SHA1 routine optimized for PowerPC.
  62#
  63# Define ARM_SHA1 environment variable when running make to make use of
  64# a bundled SHA1 routine optimized for ARM.
  65#
  66# Define MOZILLA_SHA1 environment variable when running make to make use of
  67# a bundled SHA1 routine coming from Mozilla. It is GPL'd and should be fast
  68# on non-x86 architectures (e.g. PowerPC), while the OpenSSL version (default
  69# choice) has very fast version optimized for i586.
  70#
  71# Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin).
  72#
  73# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
  74#
  75# Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
  76# Patrick Mauritz).
  77#
  78# Define NO_MMAP if you want to avoid mmap.
  79#
  80# Define NO_PREAD if you have a problem with pread() system call (e.g.
  81# cygwin.dll before v1.5.22).
  82#
  83# Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
  84# generally faster on your platform than accessing the working directory.
  85#
  86# Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
  87# the executable mode bit, but doesn't really do so.
  88#
  89# Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
  90#
  91# Define NO_SOCKADDR_STORAGE if your platform does not have struct
  92# sockaddr_storage.
  93#
  94# Define NO_ICONV if your libc does not properly support iconv.
  95#
  96# Define OLD_ICONV if your library has an old iconv(), where the second
  97# (input buffer pointer) parameter is declared with type (const char **).
  98#
  99# Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
 100# that tells runtime paths to dynamic libraries;
 101# "-Wl,-rpath=/path/lib" is used instead.
 102#
 103# Define USE_NSEC below if you want git to care about sub-second file mtimes
 104# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
 105# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
 106# randomly break unless your underlying filesystem supports those sub-second
 107# times (my ext3 doesn't).
 108#
 109# Define USE_STDEV below if you want git to care about the underlying device
 110# change being considered an inode change from the update-cache perspective.
 111#
 112# Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
 113#
 114# Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 115# MakeMaker (e.g. using ActiveState under Cygwin).
 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# Define THREADED_DELTA_SEARCH if you have pthreads and wish to exploit
 128# parallel delta searching when packing objects.
 129#
 130
 131GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
 132        @$(SHELL_PATH) ./GIT-VERSION-GEN
 133-include GIT-VERSION-FILE
 134
 135uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 136uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 137uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 138uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 139uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 140
 141# CFLAGS and LDFLAGS are for the users to override from the command line.
 142
 143CFLAGS = -g -O2 -Wall
 144LDFLAGS =
 145ALL_CFLAGS = $(CFLAGS)
 146ALL_LDFLAGS = $(LDFLAGS)
 147STRIP ?= strip
 148
 149prefix = $(HOME)
 150bindir = $(prefix)/bin
 151gitexecdir = $(bindir)
 152sharedir = $(prefix)/share
 153template_dir = $(sharedir)/git-core/templates
 154ifeq ($(prefix),/usr)
 155sysconfdir = /etc
 156else
 157sysconfdir = $(prefix)/etc
 158endif
 159lib = lib
 160ETC_GITCONFIG = $(sysconfdir)/gitconfig
 161# DESTDIR=
 162
 163# default configuration for gitweb
 164GITWEB_CONFIG = gitweb_config.perl
 165GITWEB_HOME_LINK_STR = projects
 166GITWEB_SITENAME =
 167GITWEB_PROJECTROOT = /pub/git
 168GITWEB_PROJECT_MAXDEPTH = 2007
 169GITWEB_EXPORT_OK =
 170GITWEB_STRICT_EXPORT =
 171GITWEB_BASE_URL =
 172GITWEB_LIST =
 173GITWEB_HOMETEXT = indextext.html
 174GITWEB_CSS = gitweb.css
 175GITWEB_LOGO = git-logo.png
 176GITWEB_FAVICON = git-favicon.png
 177GITWEB_SITE_HEADER =
 178GITWEB_SITE_FOOTER =
 179
 180export prefix bindir gitexecdir sharedir template_dir sysconfdir
 181
 182CC = gcc
 183AR = ar
 184RM = rm -f
 185TAR = tar
 186FIND = find
 187INSTALL = install
 188RPMBUILD = rpmbuild
 189TCL_PATH = tclsh
 190TCLTK_PATH = wish
 191
 192export TCL_PATH TCLTK_PATH
 193
 194# sparse is architecture-neutral, which means that we need to tell it
 195# explicitly what architecture to check for. Fix this up for yours..
 196SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
 197
 198
 199
 200### --- END CONFIGURATION SECTION ---
 201
 202# Those must not be GNU-specific; they are shared with perl/ which may
 203# be built by a different compiler. (Note that this is an artifact now
 204# but it still might be nice to keep that distinction.)
 205BASIC_CFLAGS =
 206BASIC_LDFLAGS =
 207
 208SCRIPT_SH = \
 209        git-bisect.sh git-checkout.sh \
 210        git-clean.sh git-clone.sh git-commit.sh \
 211        git-fetch.sh \
 212        git-ls-remote.sh \
 213        git-merge-one-file.sh git-mergetool.sh git-parse-remote.sh \
 214        git-pull.sh git-rebase.sh git-rebase--interactive.sh \
 215        git-repack.sh git-request-pull.sh \
 216        git-sh-setup.sh \
 217        git-am.sh \
 218        git-merge.sh git-merge-stupid.sh git-merge-octopus.sh \
 219        git-merge-resolve.sh git-merge-ours.sh \
 220        git-lost-found.sh git-quiltimport.sh git-submodule.sh \
 221        git-filter-branch.sh \
 222        git-stash.sh
 223
 224SCRIPT_PERL = \
 225        git-add--interactive.perl \
 226        git-archimport.perl git-cvsimport.perl git-relink.perl \
 227        git-cvsserver.perl git-remote.perl \
 228        git-svnimport.perl git-cvsexportcommit.perl \
 229        git-send-email.perl git-svn.perl
 230
 231SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 232          $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 233          git-status git-instaweb
 234
 235# ... and all the rest that could be moved out of bindir to gitexecdir
 236PROGRAMS = \
 237        git-fetch-pack$X \
 238        git-hash-object$X git-index-pack$X git-local-fetch$X \
 239        git-fast-import$X \
 240        git-daemon$X \
 241        git-merge-index$X git-mktag$X git-mktree$X git-patch-id$X \
 242        git-peek-remote$X git-receive-pack$X \
 243        git-send-pack$X git-shell$X \
 244        git-show-index$X git-ssh-fetch$X \
 245        git-ssh-upload$X git-unpack-file$X \
 246        git-update-server-info$X \
 247        git-upload-pack$X \
 248        git-pack-redundant$X git-var$X \
 249        git-merge-tree$X git-imap-send$X \
 250        git-merge-recursive$X \
 251        $(EXTRA_PROGRAMS)
 252
 253# Empty...
 254EXTRA_PROGRAMS =
 255
 256BUILT_INS = \
 257        git-format-patch$X git-show$X git-whatchanged$X git-cherry$X \
 258        git-get-tar-commit-id$X git-init$X git-repo-config$X \
 259        git-fsck-objects$X git-cherry-pick$X \
 260        $(patsubst builtin-%.o,git-%$X,$(BUILTIN_OBJS))
 261
 262# what 'all' will build and 'install' will install, in gitexecdir
 263ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 264
 265ALL_PROGRAMS += git-merge-subtree$X
 266
 267# what 'all' will build but not install in gitexecdir
 268OTHER_PROGRAMS = git$X gitweb/gitweb.cgi
 269ifndef NO_TCLTK
 270OTHER_PROGRAMS += gitk-wish
 271endif
 272
 273# Backward compatibility -- to be removed after 1.0
 274PROGRAMS += git-ssh-pull$X git-ssh-push$X
 275
 276# Set paths to tools early so that they can be used for version tests.
 277ifndef SHELL_PATH
 278        SHELL_PATH = /bin/sh
 279endif
 280ifndef PERL_PATH
 281        PERL_PATH = /usr/bin/perl
 282endif
 283
 284export PERL_PATH
 285
 286LIB_FILE=libgit.a
 287XDIFF_LIB=xdiff/lib.a
 288
 289LIB_H = \
 290        archive.h blob.h cache.h cache-tree.h commit.h csum-file.h delta.h grep.h \
 291        diff.h object.h pack.h pkt-line.h quote.h refs.h list-objects.h sideband.h \
 292        run-command.h strbuf.h tag.h tree.h git-compat-util.h revision.h \
 293        tree-walk.h log-tree.h dir.h path-list.h unpack-trees.h builtin.h \
 294        utf8.h reflog-walk.h patch-ids.h attr.h decorate.h progress.h \
 295        mailmap.h remote.h
 296
 297DIFF_OBJS = \
 298        diff.o diff-lib.o diffcore-break.o diffcore-order.o \
 299        diffcore-pickaxe.o diffcore-rename.o tree-diff.o combine-diff.o \
 300        diffcore-delta.o log-tree.o
 301
 302LIB_OBJS = \
 303        blob.o commit.o connect.o csum-file.o cache-tree.o base85.o \
 304        date.o diff-delta.o entry.o exec_cmd.o ident.o \
 305        interpolate.o \
 306        lockfile.o \
 307        patch-ids.o \
 308        object.o pack-check.o pack-write.o patch-delta.o path.o pkt-line.o \
 309        sideband.o reachable.o reflog-walk.o \
 310        quote.o read-cache.o refs.o run-command.o dir.o object-refs.o \
 311        server-info.o setup.o sha1_file.o sha1_name.o strbuf.o \
 312        tag.o tree.o usage.o config.o environment.o ctype.o copy.o \
 313        revision.o pager.o tree-walk.o xdiff-interface.o \
 314        write_or_die.o trace.o list-objects.o grep.o match-trees.o \
 315        alloc.o merge-file.o path-list.o help.o unpack-trees.o $(DIFF_OBJS) \
 316        color.o wt-status.o archive-zip.o archive-tar.o shallow.o utf8.o \
 317        convert.o attr.o decorate.o progress.o mailmap.o symlinks.o remote.o
 318
 319BUILTIN_OBJS = \
 320        builtin-add.o \
 321        builtin-annotate.o \
 322        builtin-apply.o \
 323        builtin-archive.o \
 324        builtin-blame.o \
 325        builtin-branch.o \
 326        builtin-bundle.o \
 327        builtin-cat-file.o \
 328        builtin-check-attr.o \
 329        builtin-checkout-index.o \
 330        builtin-check-ref-format.o \
 331        builtin-commit-tree.o \
 332        builtin-count-objects.o \
 333        builtin-describe.o \
 334        builtin-diff.o \
 335        builtin-diff-files.o \
 336        builtin-diff-index.o \
 337        builtin-diff-tree.o \
 338        builtin-fetch--tool.o \
 339        builtin-fmt-merge-msg.o \
 340        builtin-for-each-ref.o \
 341        builtin-fsck.o \
 342        builtin-gc.o \
 343        builtin-grep.o \
 344        builtin-init-db.o \
 345        builtin-log.o \
 346        builtin-ls-files.o \
 347        builtin-ls-tree.o \
 348        builtin-mailinfo.o \
 349        builtin-mailsplit.o \
 350        builtin-merge-base.o \
 351        builtin-merge-file.o \
 352        builtin-mv.o \
 353        builtin-name-rev.o \
 354        builtin-pack-objects.o \
 355        builtin-prune.o \
 356        builtin-prune-packed.o \
 357        builtin-push.o \
 358        builtin-read-tree.o \
 359        builtin-reflog.o \
 360        builtin-config.o \
 361        builtin-rerere.o \
 362        builtin-reset.o \
 363        builtin-rev-list.o \
 364        builtin-rev-parse.o \
 365        builtin-revert.o \
 366        builtin-rm.o \
 367        builtin-runstatus.o \
 368        builtin-shortlog.o \
 369        builtin-show-branch.o \
 370        builtin-stripspace.o \
 371        builtin-symbolic-ref.o \
 372        builtin-tag.o \
 373        builtin-tar-tree.o \
 374        builtin-unpack-objects.o \
 375        builtin-update-index.o \
 376        builtin-update-ref.o \
 377        builtin-upload-archive.o \
 378        builtin-verify-pack.o \
 379        builtin-verify-tag.o \
 380        builtin-write-tree.o \
 381        builtin-show-ref.o \
 382        builtin-pack-refs.o
 383
 384GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 385EXTLIBS =
 386
 387#
 388# Platform specific tweaks
 389#
 390
 391# We choose to avoid "if .. else if .. else .. endif endif"
 392# because maintaining the nesting to match is a pain.  If
 393# we had "elif" things would have been much nicer...
 394
 395ifeq ($(uname_S),Linux)
 396        NO_STRLCPY = YesPlease
 397endif
 398ifeq ($(uname_S),GNU/kFreeBSD)
 399        NO_STRLCPY = YesPlease
 400endif
 401ifeq ($(uname_S),Darwin)
 402        NEEDS_SSL_WITH_CRYPTO = YesPlease
 403        NEEDS_LIBICONV = YesPlease
 404        OLD_ICONV = UnfortunatelyYes
 405        NO_STRLCPY = YesPlease
 406        NO_MEMMEM = YesPlease
 407endif
 408ifeq ($(uname_S),SunOS)
 409        NEEDS_SOCKET = YesPlease
 410        NEEDS_NSL = YesPlease
 411        SHELL_PATH = /bin/bash
 412        NO_STRCASESTR = YesPlease
 413        NO_MEMMEM = YesPlease
 414        NO_HSTRERROR = YesPlease
 415        ifeq ($(uname_R),5.8)
 416                NEEDS_LIBICONV = YesPlease
 417                NO_UNSETENV = YesPlease
 418                NO_SETENV = YesPlease
 419                NO_C99_FORMAT = YesPlease
 420                NO_STRTOUMAX = YesPlease
 421        endif
 422        ifeq ($(uname_R),5.9)
 423                NO_UNSETENV = YesPlease
 424                NO_SETENV = YesPlease
 425                NO_C99_FORMAT = YesPlease
 426                NO_STRTOUMAX = YesPlease
 427        endif
 428        INSTALL = ginstall
 429        TAR = gtar
 430        BASIC_CFLAGS += -D__EXTENSIONS__
 431endif
 432ifeq ($(uname_O),Cygwin)
 433        NO_D_TYPE_IN_DIRENT = YesPlease
 434        NO_D_INO_IN_DIRENT = YesPlease
 435        NO_STRCASESTR = YesPlease
 436        NO_MEMMEM = YesPlease
 437        NO_SYMLINK_HEAD = YesPlease
 438        NEEDS_LIBICONV = YesPlease
 439        NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 440        NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
 441        # There are conflicting reports about this.
 442        # On some boxes NO_MMAP is needed, and not so elsewhere.
 443        # Try commenting this out if you suspect MMAP is more efficient
 444        NO_MMAP = YesPlease
 445        NO_IPV6 = YesPlease
 446        X = .exe
 447endif
 448ifeq ($(uname_S),FreeBSD)
 449        NEEDS_LIBICONV = YesPlease
 450        NO_MEMMEM = YesPlease
 451        BASIC_CFLAGS += -I/usr/local/include
 452        BASIC_LDFLAGS += -L/usr/local/lib
 453endif
 454ifeq ($(uname_S),OpenBSD)
 455        NO_STRCASESTR = YesPlease
 456        NO_MEMMEM = YesPlease
 457        NEEDS_LIBICONV = YesPlease
 458        BASIC_CFLAGS += -I/usr/local/include
 459        BASIC_LDFLAGS += -L/usr/local/lib
 460endif
 461ifeq ($(uname_S),NetBSD)
 462        ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
 463                NEEDS_LIBICONV = YesPlease
 464        endif
 465        BASIC_CFLAGS += -I/usr/pkg/include
 466        BASIC_LDFLAGS += -L/usr/pkg/lib
 467        ALL_LDFLAGS += -Wl,-rpath,/usr/pkg/lib
 468endif
 469ifeq ($(uname_S),AIX)
 470        NO_STRCASESTR=YesPlease
 471        NO_MEMMEM = YesPlease
 472        NO_STRLCPY = YesPlease
 473        NEEDS_LIBICONV=YesPlease
 474endif
 475ifeq ($(uname_S),GNU)
 476        # GNU/Hurd
 477        NO_STRLCPY=YesPlease
 478endif
 479ifeq ($(uname_S),IRIX64)
 480        NO_IPV6=YesPlease
 481        NO_SETENV=YesPlease
 482        NO_STRCASESTR=YesPlease
 483        NO_MEMMEM = YesPlease
 484        NO_STRLCPY = YesPlease
 485        NO_SOCKADDR_STORAGE=YesPlease
 486        SHELL_PATH=/usr/gnu/bin/bash
 487        BASIC_CFLAGS += -DPATH_MAX=1024
 488        # for now, build 32-bit version
 489        BASIC_LDFLAGS += -L/usr/lib32
 490endif
 491ifneq (,$(findstring arm,$(uname_M)))
 492        ARM_SHA1 = YesPlease
 493endif
 494
 495-include config.mak.autogen
 496-include config.mak
 497
 498ifeq ($(uname_S),Darwin)
 499        ifndef NO_FINK
 500                ifeq ($(shell test -d /sw/lib && echo y),y)
 501                        BASIC_CFLAGS += -I/sw/include
 502                        BASIC_LDFLAGS += -L/sw/lib
 503                endif
 504        endif
 505        ifndef NO_DARWIN_PORTS
 506                ifeq ($(shell test -d /opt/local/lib && echo y),y)
 507                        BASIC_CFLAGS += -I/opt/local/include
 508                        BASIC_LDFLAGS += -L/opt/local/lib
 509                endif
 510        endif
 511endif
 512
 513ifdef NO_R_TO_GCC_LINKER
 514        # Some gcc does not accept and pass -R to the linker to specify
 515        # the runtime dynamic library path.
 516        CC_LD_DYNPATH = -Wl,-rpath=
 517else
 518        CC_LD_DYNPATH = -R
 519endif
 520
 521ifndef NO_CURL
 522        ifdef CURLDIR
 523                # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
 524                BASIC_CFLAGS += -I$(CURLDIR)/include
 525                CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
 526        else
 527                CURL_LIBCURL = -lcurl
 528        endif
 529        PROGRAMS += git-http-fetch$X
 530        curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
 531        ifeq "$(curl_check)" "070908"
 532                ifndef NO_EXPAT
 533                        PROGRAMS += git-http-push$X
 534                endif
 535        endif
 536        ifndef NO_EXPAT
 537                EXPAT_LIBEXPAT = -lexpat
 538        endif
 539endif
 540
 541ifdef ZLIB_PATH
 542        BASIC_CFLAGS += -I$(ZLIB_PATH)/include
 543        EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
 544endif
 545EXTLIBS += -lz
 546
 547ifndef NO_OPENSSL
 548        OPENSSL_LIBSSL = -lssl
 549        ifdef OPENSSLDIR
 550                BASIC_CFLAGS += -I$(OPENSSLDIR)/include
 551                OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
 552        else
 553                OPENSSL_LINK =
 554        endif
 555else
 556        BASIC_CFLAGS += -DNO_OPENSSL
 557        MOZILLA_SHA1 = 1
 558        OPENSSL_LIBSSL =
 559endif
 560ifdef NEEDS_SSL_WITH_CRYPTO
 561        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
 562else
 563        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
 564endif
 565ifdef NEEDS_LIBICONV
 566        ifdef ICONVDIR
 567                BASIC_CFLAGS += -I$(ICONVDIR)/include
 568                ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
 569        else
 570                ICONV_LINK =
 571        endif
 572        EXTLIBS += $(ICONV_LINK) -liconv
 573endif
 574ifdef NEEDS_SOCKET
 575        EXTLIBS += -lsocket
 576endif
 577ifdef NEEDS_NSL
 578        EXTLIBS += -lnsl
 579endif
 580ifdef NO_D_TYPE_IN_DIRENT
 581        BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
 582endif
 583ifdef NO_D_INO_IN_DIRENT
 584        BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
 585endif
 586ifdef NO_C99_FORMAT
 587        BASIC_CFLAGS += -DNO_C99_FORMAT
 588endif
 589ifdef NO_SYMLINK_HEAD
 590        BASIC_CFLAGS += -DNO_SYMLINK_HEAD
 591endif
 592ifdef NO_STRCASESTR
 593        COMPAT_CFLAGS += -DNO_STRCASESTR
 594        COMPAT_OBJS += compat/strcasestr.o
 595endif
 596ifdef NO_STRLCPY
 597        COMPAT_CFLAGS += -DNO_STRLCPY
 598        COMPAT_OBJS += compat/strlcpy.o
 599endif
 600ifdef NO_STRTOUMAX
 601        COMPAT_CFLAGS += -DNO_STRTOUMAX
 602        COMPAT_OBJS += compat/strtoumax.o
 603endif
 604ifdef NO_STRTOULL
 605        COMPAT_CFLAGS += -DNO_STRTOULL
 606endif
 607ifdef NO_SETENV
 608        COMPAT_CFLAGS += -DNO_SETENV
 609        COMPAT_OBJS += compat/setenv.o
 610endif
 611ifdef NO_UNSETENV
 612        COMPAT_CFLAGS += -DNO_UNSETENV
 613        COMPAT_OBJS += compat/unsetenv.o
 614endif
 615ifdef NO_MMAP
 616        COMPAT_CFLAGS += -DNO_MMAP
 617        COMPAT_OBJS += compat/mmap.o
 618endif
 619ifdef NO_PREAD
 620        COMPAT_CFLAGS += -DNO_PREAD
 621        COMPAT_OBJS += compat/pread.o
 622endif
 623ifdef NO_FAST_WORKING_DIRECTORY
 624        BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
 625endif
 626ifdef NO_TRUSTABLE_FILEMODE
 627        BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
 628endif
 629ifdef NO_IPV6
 630        BASIC_CFLAGS += -DNO_IPV6
 631endif
 632ifdef NO_SOCKADDR_STORAGE
 633ifdef NO_IPV6
 634        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
 635else
 636        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
 637endif
 638endif
 639ifdef NO_INET_NTOP
 640        LIB_OBJS += compat/inet_ntop.o
 641endif
 642ifdef NO_INET_PTON
 643        LIB_OBJS += compat/inet_pton.o
 644endif
 645
 646ifdef NO_ICONV
 647        BASIC_CFLAGS += -DNO_ICONV
 648endif
 649
 650ifdef OLD_ICONV
 651        BASIC_CFLAGS += -DOLD_ICONV
 652endif
 653
 654ifdef PPC_SHA1
 655        SHA1_HEADER = "ppc/sha1.h"
 656        LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
 657else
 658ifdef ARM_SHA1
 659        SHA1_HEADER = "arm/sha1.h"
 660        LIB_OBJS += arm/sha1.o arm/sha1_arm.o
 661else
 662ifdef MOZILLA_SHA1
 663        SHA1_HEADER = "mozilla-sha1/sha1.h"
 664        LIB_OBJS += mozilla-sha1/sha1.o
 665else
 666        SHA1_HEADER = <openssl/sha.h>
 667        EXTLIBS += $(LIB_4_CRYPTO)
 668endif
 669endif
 670endif
 671ifdef NO_PERL_MAKEMAKER
 672        export NO_PERL_MAKEMAKER
 673endif
 674ifdef NO_HSTRERROR
 675        COMPAT_CFLAGS += -DNO_HSTRERROR
 676        COMPAT_OBJS += compat/hstrerror.o
 677endif
 678ifdef NO_MEMMEM
 679        COMPAT_CFLAGS += -DNO_MEMMEM
 680        COMPAT_OBJS += compat/memmem.o
 681endif
 682
 683ifdef THREADED_DELTA_SEARCH
 684        BASIC_CFLAGS += -DTHREADED_DELTA_SEARCH
 685        EXTLIBS += -lpthread
 686endif
 687
 688ifeq ($(TCLTK_PATH),)
 689NO_TCLTK=NoThanks
 690endif
 691
 692QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
 693QUIET_SUBDIR1  =
 694
 695ifneq ($(findstring $(MAKEFLAGS),w),w)
 696PRINT_DIR = --no-print-directory
 697else # "make -w"
 698NO_SUBDIR = :
 699endif
 700
 701ifneq ($(findstring $(MAKEFLAGS),s),s)
 702ifndef V
 703        QUIET_CC       = @echo '   ' CC $@;
 704        QUIET_AR       = @echo '   ' AR $@;
 705        QUIET_LINK     = @echo '   ' LINK $@;
 706        QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
 707        QUIET_GEN      = @echo '   ' GEN $@;
 708        QUIET_SUBDIR0  = +@subdir=
 709        QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
 710                         $(MAKE) $(PRINT_DIR) -C $$subdir
 711        export V
 712        export QUIET_GEN
 713        export QUIET_BUILT_IN
 714endif
 715endif
 716
 717ifdef ASCIIDOC8
 718        export ASCIIDOC8
 719endif
 720
 721# Shell quote (do not use $(call) to accommodate ancient setups);
 722
 723SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
 724ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
 725
 726DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
 727bindir_SQ = $(subst ','\'',$(bindir))
 728gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
 729template_dir_SQ = $(subst ','\'',$(template_dir))
 730prefix_SQ = $(subst ','\'',$(prefix))
 731
 732SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
 733PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
 734TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
 735
 736LIBS = $(GITLIBS) $(EXTLIBS)
 737
 738BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
 739        -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"' $(COMPAT_CFLAGS)
 740LIB_OBJS += $(COMPAT_OBJS)
 741
 742ALL_CFLAGS += $(BASIC_CFLAGS)
 743ALL_LDFLAGS += $(BASIC_LDFLAGS)
 744
 745export TAR INSTALL DESTDIR SHELL_PATH
 746
 747
 748### Build rules
 749
 750all:: $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS)
 751ifneq (,$X)
 752        $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), $(RM) '$p';)
 753endif
 754
 755all::
 756ifndef NO_TCLTK
 757        $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) all
 758endif
 759        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
 760        $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1)
 761
 762strip: $(PROGRAMS) git$X
 763        $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
 764
 765gitk-wish: gitk GIT-GUI-VARS
 766        $(QUIET_GEN)$(RM) $@ $@+ && \
 767        sed -e '1,3s|^exec .* "$$0"|exec $(subst |,'\|',$(TCLTK_PATH_SQ)) "$$0"|' <gitk >$@+ && \
 768        chmod +x $@+ && \
 769        mv -f $@+ $@
 770
 771git.o: git.c common-cmds.h GIT-CFLAGS
 772        $(QUIET_CC)$(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
 773                $(ALL_CFLAGS) -c $(filter %.c,$^)
 774
 775git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
 776        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
 777                $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
 778
 779help.o: common-cmds.h
 780
 781git-merge-subtree$X: git-merge-recursive$X
 782        $(QUIET_BUILT_IN)$(RM) $@ && ln git-merge-recursive$X $@
 783
 784$(BUILT_INS): git$X
 785        $(QUIET_BUILT_IN)$(RM) $@ && ln git$X $@
 786
 787common-cmds.h: ./generate-cmdlist.sh
 788
 789common-cmds.h: $(wildcard Documentation/git-*.txt)
 790        $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
 791
 792$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
 793        $(QUIET_GEN)$(RM) $@ $@+ && \
 794        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
 795            -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
 796            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 797            -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
 798            $@.sh >$@+ && \
 799        chmod +x $@+ && \
 800        mv $@+ $@
 801
 802$(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
 803
 804perl/perl.mak: GIT-CFLAGS
 805        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
 806
 807$(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
 808        $(QUIET_GEN)$(RM) $@ $@+ && \
 809        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
 810        sed -e '1{' \
 811            -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
 812            -e '        h' \
 813            -e '        s=.*=use lib (split(/:/, $$ENV{GITPERLLIB} || "@@INSTLIBDIR@@"));=' \
 814            -e '        H' \
 815            -e '        x' \
 816            -e '}' \
 817            -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
 818            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 819            $@.perl >$@+ && \
 820        chmod +x $@+ && \
 821        mv $@+ $@
 822
 823git-status: git-commit
 824        $(QUIET_GEN)cp $< $@+ && mv $@+ $@
 825
 826gitweb/gitweb.cgi: gitweb/gitweb.perl
 827        $(QUIET_GEN)$(RM) $@ $@+ && \
 828        sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
 829            -e 's|++GIT_VERSION++|$(GIT_VERSION)|g' \
 830            -e 's|++GIT_BINDIR++|$(bindir)|g' \
 831            -e 's|++GITWEB_CONFIG++|$(GITWEB_CONFIG)|g' \
 832            -e 's|++GITWEB_HOME_LINK_STR++|$(GITWEB_HOME_LINK_STR)|g' \
 833            -e 's|++GITWEB_SITENAME++|$(GITWEB_SITENAME)|g' \
 834            -e 's|++GITWEB_PROJECTROOT++|$(GITWEB_PROJECTROOT)|g' \
 835            -e 's|"++GITWEB_PROJECT_MAXDEPTH++"|$(GITWEB_PROJECT_MAXDEPTH)|g' \
 836            -e 's|++GITWEB_EXPORT_OK++|$(GITWEB_EXPORT_OK)|g' \
 837            -e 's|++GITWEB_STRICT_EXPORT++|$(GITWEB_STRICT_EXPORT)|g' \
 838            -e 's|++GITWEB_BASE_URL++|$(GITWEB_BASE_URL)|g' \
 839            -e 's|++GITWEB_LIST++|$(GITWEB_LIST)|g' \
 840            -e 's|++GITWEB_HOMETEXT++|$(GITWEB_HOMETEXT)|g' \
 841            -e 's|++GITWEB_CSS++|$(GITWEB_CSS)|g' \
 842            -e 's|++GITWEB_LOGO++|$(GITWEB_LOGO)|g' \
 843            -e 's|++GITWEB_FAVICON++|$(GITWEB_FAVICON)|g' \
 844            -e 's|++GITWEB_SITE_HEADER++|$(GITWEB_SITE_HEADER)|g' \
 845            -e 's|++GITWEB_SITE_FOOTER++|$(GITWEB_SITE_FOOTER)|g' \
 846            $< >$@+ && \
 847        chmod +x $@+ && \
 848        mv $@+ $@
 849
 850git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/gitweb.css
 851        $(QUIET_GEN)$(RM) $@ $@+ && \
 852        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
 853            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 854            -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
 855            -e '/@@GITWEB_CGI@@/r gitweb/gitweb.cgi' \
 856            -e '/@@GITWEB_CGI@@/d' \
 857            -e '/@@GITWEB_CSS@@/r gitweb/gitweb.css' \
 858            -e '/@@GITWEB_CSS@@/d' \
 859            $@.sh > $@+ && \
 860        chmod +x $@+ && \
 861        mv $@+ $@
 862
 863configure: configure.ac
 864        $(QUIET_GEN)$(RM) $@ $<+ && \
 865        sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 866            $< > $<+ && \
 867        autoconf -o $@ $<+ && \
 868        $(RM) $<+
 869
 870# These can record GIT_VERSION
 871git.o git.spec \
 872        $(patsubst %.sh,%,$(SCRIPT_SH)) \
 873        $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 874        : GIT-VERSION-FILE
 875
 876%.o: %.c GIT-CFLAGS
 877        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
 878%.s: %.c GIT-CFLAGS
 879        $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $<
 880%.o: %.S
 881        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
 882
 883exec_cmd.o: exec_cmd.c GIT-CFLAGS
 884        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' $<
 885builtin-init-db.o: builtin-init-db.c GIT-CFLAGS
 886        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"' $<
 887
 888http.o: http.c GIT-CFLAGS
 889        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DGIT_USER_AGENT='"git/$(GIT_VERSION)"' $<
 890
 891ifdef NO_EXPAT
 892http-fetch.o: http-fetch.c http.h GIT-CFLAGS
 893        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DNO_EXPAT $<
 894endif
 895
 896git-%$X: %.o $(GITLIBS)
 897        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
 898
 899ssh-pull.o: ssh-fetch.c
 900ssh-push.o: ssh-upload.c
 901git-local-fetch$X: fetch.o
 902git-ssh-fetch$X: rsh.o fetch.o
 903git-ssh-upload$X: rsh.o
 904git-ssh-pull$X: rsh.o fetch.o
 905git-ssh-push$X: rsh.o
 906
 907git-imap-send$X: imap-send.o $(LIB_FILE)
 908
 909http.o http-fetch.o http-push.o: http.h
 910git-http-fetch$X: fetch.o http.o http-fetch.o $(GITLIBS)
 911        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
 912                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
 913
 914git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
 915        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
 916                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
 917
 918$(LIB_OBJS) $(BUILTIN_OBJS) fetch.o: $(LIB_H)
 919$(patsubst git-%$X,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h)
 920$(DIFF_OBJS): diffcore.h
 921
 922$(LIB_FILE): $(LIB_OBJS)
 923        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
 924
 925XDIFF_OBJS=xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
 926        xdiff/xmerge.o
 927$(XDIFF_OBJS): xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
 928        xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
 929
 930$(XDIFF_LIB): $(XDIFF_OBJS)
 931        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
 932
 933
 934perl/Makefile: perl/Git.pm perl/Makefile.PL GIT-CFLAGS
 935        (cd perl && $(PERL_PATH) Makefile.PL \
 936                PREFIX='$(prefix_SQ)')
 937
 938doc:
 939        $(MAKE) -C Documentation all
 940
 941info:
 942        $(MAKE) -C Documentation info
 943
 944TAGS:
 945        $(RM) TAGS
 946        $(FIND) . -name '*.[hcS]' -print | xargs etags -a
 947
 948tags:
 949        $(RM) tags
 950        $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
 951
 952cscope:
 953        $(RM) cscope*
 954        $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
 955
 956### Detect prefix changes
 957TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
 958             $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
 959
 960GIT-CFLAGS: .FORCE-GIT-CFLAGS
 961        @FLAGS='$(TRACK_CFLAGS)'; \
 962            if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
 963                echo 1>&2 "    * new build flags or prefix"; \
 964                echo "$$FLAGS" >GIT-CFLAGS; \
 965            fi
 966
 967### Detect Tck/Tk interpreter path changes
 968ifndef NO_TCLTK
 969TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
 970
 971GIT-GUI-VARS: .FORCE-GIT-GUI-VARS
 972        @VARS='$(TRACK_VARS)'; \
 973            if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
 974                echo 1>&2 "    * new Tcl/Tk interpreter location"; \
 975                echo "$$VARS" >$@; \
 976            fi
 977
 978.PHONY: .FORCE-GIT-GUI-VARS
 979endif
 980
 981### Testing rules
 982
 983TEST_PROGRAMS = test-chmtime$X test-genrandom$X test-date$X test-delta$X test-sha1$X test-match-trees$X test-absolute-path$X
 984
 985all:: $(TEST_PROGRAMS)
 986
 987# GNU make supports exporting all variables by "export" without parameters.
 988# However, the environment gets quite big, and some programs have problems
 989# with that.
 990
 991export NO_SVN_TESTS
 992
 993test: all
 994        $(MAKE) -C t/ all
 995
 996test-date$X: date.o ctype.o
 997
 998test-delta$X: diff-delta.o patch-delta.o
 999
1000.PRECIOUS: $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1001
1002test-%$X: test-%.o $(GITLIBS)
1003        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1004
1005check-sha1:: test-sha1$X
1006        ./test-sha1.sh
1007
1008check: common-cmds.h
1009        for i in *.c; do sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; done
1010
1011remove-dashes:
1012        ./fixup-builtins $(BUILT_INS)
1013
1014### Installation rules
1015
1016install: all
1017        $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(bindir_SQ)'
1018        $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(gitexecdir_SQ)'
1019        $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
1020        $(INSTALL) git$X '$(DESTDIR_SQ)$(bindir_SQ)'
1021        $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
1022        $(MAKE) -C perl prefix='$(prefix_SQ)' install
1023ifndef NO_TCLTK
1024        $(INSTALL) gitk-wish '$(DESTDIR_SQ)$(bindir_SQ)'/gitk
1025        $(MAKE) -C git-gui install
1026endif
1027        if test 'z$(bindir_SQ)' != 'z$(gitexecdir_SQ)'; \
1028        then \
1029                ln -f '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
1030                        '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' || \
1031                cp '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
1032                        '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X'; \
1033        fi
1034        $(foreach p,$(BUILT_INS), $(RM) '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' && ln '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' ;)
1035ifneq (,$X)
1036        $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), $(RM) '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p';)
1037endif
1038
1039install-doc:
1040        $(MAKE) -C Documentation install
1041
1042install-info:
1043        $(MAKE) -C Documentation install-info
1044
1045quick-install-doc:
1046        $(MAKE) -C Documentation quick-install
1047
1048
1049
1050### Maintainer's dist rules
1051
1052git.spec: git.spec.in
1053        sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
1054        mv $@+ $@
1055
1056GIT_TARNAME=git-$(GIT_VERSION)
1057dist: git.spec git-archive configure
1058        ./git-archive --format=tar \
1059                --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
1060        @mkdir -p $(GIT_TARNAME)
1061        @cp git.spec configure $(GIT_TARNAME)
1062        @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
1063        @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
1064        $(TAR) rf $(GIT_TARNAME).tar \
1065                $(GIT_TARNAME)/git.spec \
1066                $(GIT_TARNAME)/configure \
1067                $(GIT_TARNAME)/version \
1068                $(GIT_TARNAME)/git-gui/version
1069        @$(RM) -r $(GIT_TARNAME)
1070        gzip -f -9 $(GIT_TARNAME).tar
1071
1072rpm: dist
1073        $(RPMBUILD) -ta $(GIT_TARNAME).tar.gz
1074
1075htmldocs = git-htmldocs-$(GIT_VERSION)
1076manpages = git-manpages-$(GIT_VERSION)
1077dist-doc:
1078        $(RM) -r .doc-tmp-dir
1079        mkdir .doc-tmp-dir
1080        $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
1081        cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
1082        gzip -n -9 -f $(htmldocs).tar
1083        :
1084        $(RM) -r .doc-tmp-dir
1085        mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
1086        $(MAKE) -C Documentation DESTDIR=./ \
1087                man1dir=../.doc-tmp-dir/man1 \
1088                man5dir=../.doc-tmp-dir/man5 \
1089                man7dir=../.doc-tmp-dir/man7 \
1090                install
1091        cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
1092        gzip -n -9 -f $(manpages).tar
1093        $(RM) -r .doc-tmp-dir
1094
1095### Cleaning rules
1096
1097distclean: clean
1098        $(RM) configure
1099
1100clean:
1101        $(RM) *.o mozilla-sha1/*.o arm/*.o ppc/*.o compat/*.o xdiff/*.o \
1102                $(LIB_FILE) $(XDIFF_LIB)
1103        $(RM) $(ALL_PROGRAMS) $(BUILT_INS) git$X
1104        $(RM) $(TEST_PROGRAMS)
1105        $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags cscope*
1106        $(RM) -r autom4te.cache
1107        $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
1108        $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
1109        $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
1110        $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
1111        $(RM) gitweb/gitweb.cgi
1112        $(MAKE) -C Documentation/ clean
1113        $(MAKE) -C perl clean
1114        $(MAKE) -C templates/ clean
1115        $(MAKE) -C t/ clean
1116ifndef NO_TCLTK
1117        $(RM) gitk-wish
1118        $(MAKE) -C git-gui clean
1119endif
1120        $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS
1121
1122.PHONY: all install clean strip
1123.PHONY: .FORCE-GIT-VERSION-FILE TAGS tags cscope .FORCE-GIT-CFLAGS
1124
1125### Check documentation
1126#
1127check-docs::
1128        @for v in $(ALL_PROGRAMS) $(BUILT_INS) git$X gitk; \
1129        do \
1130                case "$$v" in \
1131                git-merge-octopus | git-merge-ours | git-merge-recursive | \
1132                git-merge-resolve | git-merge-stupid | \
1133                git-add--interactive | git-fsck-objects | git-init-db | \
1134                git-repo-config | git-fetch--tool | \
1135                git-ssh-pull | git-ssh-push ) continue ;; \
1136                esac ; \
1137                test -f "Documentation/$$v.txt" || \
1138                echo "no doc: $$v"; \
1139                sed -e '1,/^__DATA__/d' Documentation/cmd-list.perl | \
1140                grep -q "^$$v[  ]" || \
1141                case "$$v" in \
1142                git) ;; \
1143                *) echo "no link: $$v";; \
1144                esac ; \
1145        done | sort
1146
1147### Make sure built-ins do not have dups and listed in git.c
1148#
1149check-builtins::
1150        ./check-builtins.sh