Andrew's git / gitweb.git / Makefile
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Makefileon commit Merge branch 'mergetool' of git://repo.or.cz/git/mergetool into maint (d3759c0)
   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_LINKER if your gcc does not like "-R/path/lib"
  98# that tells runtime paths to dynamic libraries;
  99# "-Wl,-rpath=/path/lib" 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 NO_TCLTK if you do not want Tcl/Tk GUI.
 116#
 117# The TCL_PATH variable governs the location of the Tcl interpreter
 118# used to optimize git-gui for your system.  Only used if NO_TCLTK
 119# is not set.  Defaults to the bare 'tclsh'.
 120#
 121# The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 122# If not set it defaults to the bare 'wish'. If it is set to the empty
 123# string then NO_TCLTK will be forced (this is used by configure script).
 124#
 125
 126GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
 127        @$(SHELL_PATH) ./GIT-VERSION-GEN
 128-include GIT-VERSION-FILE
 129
 130uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 131uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 132uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 133uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 134uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 135
 136# CFLAGS and LDFLAGS are for the users to override from the command line.
 137
 138CFLAGS = -g -O2 -Wall
 139LDFLAGS =
 140ALL_CFLAGS = $(CFLAGS)
 141ALL_LDFLAGS = $(LDFLAGS)
 142STRIP ?= strip
 143
 144prefix = $(HOME)
 145bindir = $(prefix)/bin
 146gitexecdir = $(bindir)
 147sharedir = $(prefix)/share
 148template_dir = $(sharedir)/git-core/templates
 149ifeq ($(prefix),/usr)
 150sysconfdir = /etc
 151else
 152sysconfdir = $(prefix)/etc
 153endif
 154lib = lib
 155ETC_GITCONFIG = $(sysconfdir)/gitconfig
 156# DESTDIR=
 157
 158# default configuration for gitweb
 159GITWEB_CONFIG = gitweb_config.perl
 160GITWEB_HOME_LINK_STR = projects
 161GITWEB_SITENAME =
 162GITWEB_PROJECTROOT = /pub/git
 163GITWEB_EXPORT_OK =
 164GITWEB_STRICT_EXPORT =
 165GITWEB_BASE_URL =
 166GITWEB_LIST =
 167GITWEB_HOMETEXT = indextext.html
 168GITWEB_CSS = gitweb.css
 169GITWEB_LOGO = git-logo.png
 170GITWEB_FAVICON = git-favicon.png
 171GITWEB_SITE_HEADER =
 172GITWEB_SITE_FOOTER =
 173
 174export prefix bindir gitexecdir sharedir template_dir sysconfdir
 175
 176CC = gcc
 177AR = ar
 178RM = rm -f
 179TAR = tar
 180FIND = find
 181INSTALL = install
 182RPMBUILD = rpmbuild
 183TCL_PATH = tclsh
 184TCLTK_PATH = wish
 185
 186export TCL_PATH TCLTK_PATH
 187
 188# sparse is architecture-neutral, which means that we need to tell it
 189# explicitly what architecture to check for. Fix this up for yours..
 190SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
 191
 192
 193
 194### --- END CONFIGURATION SECTION ---
 195
 196# Those must not be GNU-specific; they are shared with perl/ which may
 197# be built by a different compiler. (Note that this is an artifact now
 198# but it still might be nice to keep that distinction.)
 199BASIC_CFLAGS =
 200BASIC_LDFLAGS =
 201
 202SCRIPT_SH = \
 203        git-bisect.sh git-checkout.sh \
 204        git-clean.sh git-clone.sh git-commit.sh \
 205        git-fetch.sh \
 206        git-ls-remote.sh \
 207        git-merge-one-file.sh git-mergetool.sh git-parse-remote.sh \
 208        git-pull.sh git-rebase.sh git-rebase--interactive.sh \
 209        git-repack.sh git-request-pull.sh git-reset.sh \
 210        git-sh-setup.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        git-stash.sh
 217
 218SCRIPT_PERL = \
 219        git-add--interactive.perl \
 220        git-archimport.perl git-cvsimport.perl git-relink.perl \
 221        git-cvsserver.perl git-remote.perl \
 222        git-svnimport.perl git-cvsexportcommit.perl \
 223        git-send-email.perl git-svn.perl
 224
 225SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 226          $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 227          git-status git-instaweb
 228
 229# ... and all the rest that could be moved out of bindir to gitexecdir
 230PROGRAMS = \
 231        git-convert-objects$X git-fetch-pack$X \
 232        git-hash-object$X git-index-pack$X git-local-fetch$X \
 233        git-fast-import$X \
 234        git-daemon$X \
 235        git-merge-index$X git-mktag$X git-mktree$X git-patch-id$X \
 236        git-peek-remote$X git-receive-pack$X \
 237        git-send-pack$X git-shell$X \
 238        git-show-index$X git-ssh-fetch$X \
 239        git-ssh-upload$X git-unpack-file$X \
 240        git-update-server-info$X \
 241        git-upload-pack$X \
 242        git-pack-redundant$X git-var$X \
 243        git-merge-tree$X git-imap-send$X \
 244        git-merge-recursive$X \
 245        $(EXTRA_PROGRAMS)
 246
 247# Empty...
 248EXTRA_PROGRAMS =
 249
 250BUILT_INS = \
 251        git-format-patch$X git-show$X git-whatchanged$X git-cherry$X \
 252        git-get-tar-commit-id$X git-init$X git-repo-config$X \
 253        git-fsck-objects$X git-cherry-pick$X \
 254        $(patsubst builtin-%.o,git-%$X,$(BUILTIN_OBJS))
 255
 256# what 'all' will build and 'install' will install, in gitexecdir
 257ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 258
 259ALL_PROGRAMS += git-merge-subtree$X
 260
 261# what 'all' will build but not install in gitexecdir
 262OTHER_PROGRAMS = git$X gitweb/gitweb.cgi
 263ifndef NO_TCLTK
 264OTHER_PROGRAMS += gitk-wish
 265endif
 266
 267# Backward compatibility -- to be removed after 1.0
 268PROGRAMS += git-ssh-pull$X git-ssh-push$X
 269
 270# Set paths to tools early so that they can be used for version tests.
 271ifndef SHELL_PATH
 272        SHELL_PATH = /bin/sh
 273endif
 274ifndef PERL_PATH
 275        PERL_PATH = /usr/bin/perl
 276endif
 277
 278export PERL_PATH
 279
 280LIB_FILE=libgit.a
 281XDIFF_LIB=xdiff/lib.a
 282
 283LIB_H = \
 284        archive.h blob.h cache.h cache-tree.h commit.h csum-file.h delta.h grep.h \
 285        diff.h object.h pack.h pkt-line.h quote.h refs.h list-objects.h sideband.h \
 286        run-command.h strbuf.h tag.h tree.h git-compat-util.h revision.h \
 287        tree-walk.h log-tree.h dir.h path-list.h unpack-trees.h builtin.h \
 288        utf8.h reflog-walk.h patch-ids.h attr.h decorate.h progress.h \
 289        mailmap.h remote.h
 290
 291DIFF_OBJS = \
 292        diff.o diff-lib.o diffcore-break.o diffcore-order.o \
 293        diffcore-pickaxe.o diffcore-rename.o tree-diff.o combine-diff.o \
 294        diffcore-delta.o log-tree.o
 295
 296LIB_OBJS = \
 297        blob.o commit.o connect.o csum-file.o cache-tree.o base85.o \
 298        date.o diff-delta.o entry.o exec_cmd.o ident.o \
 299        interpolate.o \
 300        lockfile.o \
 301        patch-ids.o \
 302        object.o pack-check.o pack-write.o patch-delta.o path.o pkt-line.o \
 303        sideband.o reachable.o reflog-walk.o \
 304        quote.o read-cache.o refs.o run-command.o dir.o object-refs.o \
 305        server-info.o setup.o sha1_file.o sha1_name.o strbuf.o \
 306        tag.o tree.o usage.o config.o environment.o ctype.o copy.o \
 307        revision.o pager.o tree-walk.o xdiff-interface.o \
 308        write_or_die.o trace.o list-objects.o grep.o match-trees.o \
 309        alloc.o merge-file.o path-list.o help.o unpack-trees.o $(DIFF_OBJS) \
 310        color.o wt-status.o archive-zip.o archive-tar.o shallow.o utf8.o \
 311        convert.o attr.o decorate.o progress.o mailmap.o symlinks.o remote.o
 312
 313BUILTIN_OBJS = \
 314        builtin-add.o \
 315        builtin-annotate.o \
 316        builtin-apply.o \
 317        builtin-archive.o \
 318        builtin-blame.o \
 319        builtin-branch.o \
 320        builtin-bundle.o \
 321        builtin-cat-file.o \
 322        builtin-check-attr.o \
 323        builtin-checkout-index.o \
 324        builtin-check-ref-format.o \
 325        builtin-commit-tree.o \
 326        builtin-count-objects.o \
 327        builtin-describe.o \
 328        builtin-diff.o \
 329        builtin-diff-files.o \
 330        builtin-diff-index.o \
 331        builtin-diff-tree.o \
 332        builtin-fetch--tool.o \
 333        builtin-fmt-merge-msg.o \
 334        builtin-for-each-ref.o \
 335        builtin-fsck.o \
 336        builtin-gc.o \
 337        builtin-grep.o \
 338        builtin-init-db.o \
 339        builtin-log.o \
 340        builtin-ls-files.o \
 341        builtin-ls-tree.o \
 342        builtin-mailinfo.o \
 343        builtin-mailsplit.o \
 344        builtin-merge-base.o \
 345        builtin-merge-file.o \
 346        builtin-mv.o \
 347        builtin-name-rev.o \
 348        builtin-pack-objects.o \
 349        builtin-prune.o \
 350        builtin-prune-packed.o \
 351        builtin-push.o \
 352        builtin-read-tree.o \
 353        builtin-reflog.o \
 354        builtin-config.o \
 355        builtin-rerere.o \
 356        builtin-rev-list.o \
 357        builtin-rev-parse.o \
 358        builtin-revert.o \
 359        builtin-rm.o \
 360        builtin-runstatus.o \
 361        builtin-shortlog.o \
 362        builtin-show-branch.o \
 363        builtin-stripspace.o \
 364        builtin-symbolic-ref.o \
 365        builtin-tag.o \
 366        builtin-tar-tree.o \
 367        builtin-unpack-objects.o \
 368        builtin-update-index.o \
 369        builtin-update-ref.o \
 370        builtin-upload-archive.o \
 371        builtin-verify-pack.o \
 372        builtin-verify-tag.o \
 373        builtin-write-tree.o \
 374        builtin-show-ref.o \
 375        builtin-pack-refs.o
 376
 377GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 378EXTLIBS =
 379
 380#
 381# Platform specific tweaks
 382#
 383
 384# We choose to avoid "if .. else if .. else .. endif endif"
 385# because maintaining the nesting to match is a pain.  If
 386# we had "elif" things would have been much nicer...
 387
 388ifeq ($(uname_S),Linux)
 389        NO_STRLCPY = YesPlease
 390endif
 391ifeq ($(uname_S),GNU/kFreeBSD)
 392        NO_STRLCPY = YesPlease
 393endif
 394ifeq ($(uname_S),Darwin)
 395        NEEDS_SSL_WITH_CRYPTO = YesPlease
 396        NEEDS_LIBICONV = YesPlease
 397        OLD_ICONV = UnfortunatelyYes
 398        NO_STRLCPY = YesPlease
 399endif
 400ifeq ($(uname_S),SunOS)
 401        NEEDS_SOCKET = YesPlease
 402        NEEDS_NSL = YesPlease
 403        SHELL_PATH = /bin/bash
 404        NO_STRCASESTR = YesPlease
 405        NO_HSTRERROR = YesPlease
 406        ifeq ($(uname_R),5.8)
 407                NEEDS_LIBICONV = YesPlease
 408                NO_UNSETENV = YesPlease
 409                NO_SETENV = YesPlease
 410                NO_C99_FORMAT = YesPlease
 411                NO_STRTOUMAX = YesPlease
 412        endif
 413        ifeq ($(uname_R),5.9)
 414                NO_UNSETENV = YesPlease
 415                NO_SETENV = YesPlease
 416                NO_C99_FORMAT = YesPlease
 417                NO_STRTOUMAX = YesPlease
 418        endif
 419        INSTALL = ginstall
 420        TAR = gtar
 421        BASIC_CFLAGS += -D__EXTENSIONS__
 422endif
 423ifeq ($(uname_O),Cygwin)
 424        NO_D_TYPE_IN_DIRENT = YesPlease
 425        NO_D_INO_IN_DIRENT = YesPlease
 426        NO_STRCASESTR = YesPlease
 427        NO_SYMLINK_HEAD = YesPlease
 428        NEEDS_LIBICONV = YesPlease
 429        NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 430        NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
 431        # There are conflicting reports about this.
 432        # On some boxes NO_MMAP is needed, and not so elsewhere.
 433        # Try commenting this out if you suspect MMAP is more efficient
 434        NO_MMAP = YesPlease
 435        NO_IPV6 = YesPlease
 436        X = .exe
 437endif
 438ifeq ($(uname_S),FreeBSD)
 439        NEEDS_LIBICONV = YesPlease
 440        BASIC_CFLAGS += -I/usr/local/include
 441        BASIC_LDFLAGS += -L/usr/local/lib
 442endif
 443ifeq ($(uname_S),OpenBSD)
 444        NO_STRCASESTR = YesPlease
 445        NEEDS_LIBICONV = YesPlease
 446        BASIC_CFLAGS += -I/usr/local/include
 447        BASIC_LDFLAGS += -L/usr/local/lib
 448endif
 449ifeq ($(uname_S),NetBSD)
 450        ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
 451                NEEDS_LIBICONV = YesPlease
 452        endif
 453        BASIC_CFLAGS += -I/usr/pkg/include
 454        BASIC_LDFLAGS += -L/usr/pkg/lib
 455        ALL_LDFLAGS += -Wl,-rpath,/usr/pkg/lib
 456endif
 457ifeq ($(uname_S),AIX)
 458        NO_STRCASESTR=YesPlease
 459        NO_STRLCPY = YesPlease
 460        NEEDS_LIBICONV=YesPlease
 461endif
 462ifeq ($(uname_S),GNU)
 463        # GNU/Hurd
 464        NO_STRLCPY=YesPlease
 465endif
 466ifeq ($(uname_S),IRIX64)
 467        NO_IPV6=YesPlease
 468        NO_SETENV=YesPlease
 469        NO_STRCASESTR=YesPlease
 470        NO_STRLCPY = YesPlease
 471        NO_SOCKADDR_STORAGE=YesPlease
 472        SHELL_PATH=/usr/gnu/bin/bash
 473        BASIC_CFLAGS += -DPATH_MAX=1024
 474        # for now, build 32-bit version
 475        BASIC_LDFLAGS += -L/usr/lib32
 476endif
 477ifneq (,$(findstring arm,$(uname_M)))
 478        ARM_SHA1 = YesPlease
 479endif
 480
 481-include config.mak.autogen
 482-include config.mak
 483
 484ifeq ($(uname_S),Darwin)
 485        ifndef NO_FINK
 486                ifeq ($(shell test -d /sw/lib && echo y),y)
 487                        BASIC_CFLAGS += -I/sw/include
 488                        BASIC_LDFLAGS += -L/sw/lib
 489                endif
 490        endif
 491        ifndef NO_DARWIN_PORTS
 492                ifeq ($(shell test -d /opt/local/lib && echo y),y)
 493                        BASIC_CFLAGS += -I/opt/local/include
 494                        BASIC_LDFLAGS += -L/opt/local/lib
 495                endif
 496        endif
 497endif
 498
 499ifdef NO_R_TO_GCC_LINKER
 500        # Some gcc does not accept and pass -R to the linker to specify
 501        # the runtime dynamic library path.
 502        CC_LD_DYNPATH = -Wl,-rpath=
 503else
 504        CC_LD_DYNPATH = -R
 505endif
 506
 507ifndef NO_CURL
 508        ifdef CURLDIR
 509                # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
 510                BASIC_CFLAGS += -I$(CURLDIR)/include
 511                CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
 512        else
 513                CURL_LIBCURL = -lcurl
 514        endif
 515        PROGRAMS += git-http-fetch$X
 516        curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
 517        ifeq "$(curl_check)" "070908"
 518                ifndef NO_EXPAT
 519                        PROGRAMS += git-http-push$X
 520                endif
 521        endif
 522        ifndef NO_EXPAT
 523                EXPAT_LIBEXPAT = -lexpat
 524        endif
 525endif
 526
 527ifdef ZLIB_PATH
 528        BASIC_CFLAGS += -I$(ZLIB_PATH)/include
 529        EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
 530endif
 531EXTLIBS += -lz
 532
 533ifndef NO_OPENSSL
 534        OPENSSL_LIBSSL = -lssl
 535        ifdef OPENSSLDIR
 536                BASIC_CFLAGS += -I$(OPENSSLDIR)/include
 537                OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
 538        else
 539                OPENSSL_LINK =
 540        endif
 541else
 542        BASIC_CFLAGS += -DNO_OPENSSL
 543        MOZILLA_SHA1 = 1
 544        OPENSSL_LIBSSL =
 545endif
 546ifdef NEEDS_SSL_WITH_CRYPTO
 547        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
 548else
 549        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
 550endif
 551ifdef NEEDS_LIBICONV
 552        ifdef ICONVDIR
 553                BASIC_CFLAGS += -I$(ICONVDIR)/include
 554                ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
 555        else
 556                ICONV_LINK =
 557        endif
 558        EXTLIBS += $(ICONV_LINK) -liconv
 559endif
 560ifdef NEEDS_SOCKET
 561        EXTLIBS += -lsocket
 562endif
 563ifdef NEEDS_NSL
 564        EXTLIBS += -lnsl
 565endif
 566ifdef NO_D_TYPE_IN_DIRENT
 567        BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
 568endif
 569ifdef NO_D_INO_IN_DIRENT
 570        BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
 571endif
 572ifdef NO_C99_FORMAT
 573        BASIC_CFLAGS += -DNO_C99_FORMAT
 574endif
 575ifdef NO_SYMLINK_HEAD
 576        BASIC_CFLAGS += -DNO_SYMLINK_HEAD
 577endif
 578ifdef NO_STRCASESTR
 579        COMPAT_CFLAGS += -DNO_STRCASESTR
 580        COMPAT_OBJS += compat/strcasestr.o
 581endif
 582ifdef NO_STRLCPY
 583        COMPAT_CFLAGS += -DNO_STRLCPY
 584        COMPAT_OBJS += compat/strlcpy.o
 585endif
 586ifdef NO_STRTOUMAX
 587        COMPAT_CFLAGS += -DNO_STRTOUMAX
 588        COMPAT_OBJS += compat/strtoumax.o
 589endif
 590ifdef NO_STRTOULL
 591        COMPAT_CFLAGS += -DNO_STRTOULL
 592endif
 593ifdef NO_SETENV
 594        COMPAT_CFLAGS += -DNO_SETENV
 595        COMPAT_OBJS += compat/setenv.o
 596endif
 597ifdef NO_UNSETENV
 598        COMPAT_CFLAGS += -DNO_UNSETENV
 599        COMPAT_OBJS += compat/unsetenv.o
 600endif
 601ifdef NO_MMAP
 602        COMPAT_CFLAGS += -DNO_MMAP
 603        COMPAT_OBJS += compat/mmap.o
 604endif
 605ifdef NO_PREAD
 606        COMPAT_CFLAGS += -DNO_PREAD
 607        COMPAT_OBJS += compat/pread.o
 608endif
 609ifdef NO_FAST_WORKING_DIRECTORY
 610        BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
 611endif
 612ifdef NO_TRUSTABLE_FILEMODE
 613        BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
 614endif
 615ifdef NO_IPV6
 616        BASIC_CFLAGS += -DNO_IPV6
 617endif
 618ifdef NO_SOCKADDR_STORAGE
 619ifdef NO_IPV6
 620        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
 621else
 622        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
 623endif
 624endif
 625ifdef NO_INET_NTOP
 626        LIB_OBJS += compat/inet_ntop.o
 627endif
 628ifdef NO_INET_PTON
 629        LIB_OBJS += compat/inet_pton.o
 630endif
 631
 632ifdef NO_ICONV
 633        BASIC_CFLAGS += -DNO_ICONV
 634endif
 635
 636ifdef OLD_ICONV
 637        BASIC_CFLAGS += -DOLD_ICONV
 638endif
 639
 640ifdef PPC_SHA1
 641        SHA1_HEADER = "ppc/sha1.h"
 642        LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
 643else
 644ifdef ARM_SHA1
 645        SHA1_HEADER = "arm/sha1.h"
 646        LIB_OBJS += arm/sha1.o arm/sha1_arm.o
 647else
 648ifdef MOZILLA_SHA1
 649        SHA1_HEADER = "mozilla-sha1/sha1.h"
 650        LIB_OBJS += mozilla-sha1/sha1.o
 651else
 652        SHA1_HEADER = <openssl/sha.h>
 653        EXTLIBS += $(LIB_4_CRYPTO)
 654endif
 655endif
 656endif
 657ifdef NO_PERL_MAKEMAKER
 658        export NO_PERL_MAKEMAKER
 659endif
 660ifdef NO_HSTRERROR
 661        COMPAT_CFLAGS += -DNO_HSTRERROR
 662        COMPAT_OBJS += compat/hstrerror.o
 663endif
 664
 665ifeq ($(TCLTK_PATH),)
 666NO_TCLTK=NoThanks
 667endif
 668
 669QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
 670QUIET_SUBDIR1  =
 671
 672ifneq ($(findstring $(MAKEFLAGS),w),w)
 673PRINT_DIR = --no-print-directory
 674else # "make -w"
 675NO_SUBDIR = :
 676endif
 677
 678ifneq ($(findstring $(MAKEFLAGS),s),s)
 679ifndef V
 680        QUIET_CC       = @echo '   ' CC $@;
 681        QUIET_AR       = @echo '   ' AR $@;
 682        QUIET_LINK     = @echo '   ' LINK $@;
 683        QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
 684        QUIET_GEN      = @echo '   ' GEN $@;
 685        QUIET_SUBDIR0  = +@subdir=
 686        QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
 687                         $(MAKE) $(PRINT_DIR) -C $$subdir
 688        export V
 689        export QUIET_GEN
 690        export QUIET_BUILT_IN
 691endif
 692endif
 693
 694ifdef ASCIIDOC8
 695        export ASCIIDOC8
 696endif
 697
 698# Shell quote (do not use $(call) to accommodate ancient setups);
 699
 700SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
 701ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
 702
 703DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
 704bindir_SQ = $(subst ','\'',$(bindir))
 705gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
 706template_dir_SQ = $(subst ','\'',$(template_dir))
 707prefix_SQ = $(subst ','\'',$(prefix))
 708
 709SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
 710PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
 711TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
 712
 713LIBS = $(GITLIBS) $(EXTLIBS)
 714
 715BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
 716        -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"' $(COMPAT_CFLAGS)
 717LIB_OBJS += $(COMPAT_OBJS)
 718
 719ALL_CFLAGS += $(BASIC_CFLAGS)
 720ALL_LDFLAGS += $(BASIC_LDFLAGS)
 721
 722export TAR INSTALL DESTDIR SHELL_PATH
 723
 724
 725### Build rules
 726
 727all:: $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS)
 728ifneq (,$X)
 729        $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), $(RM) '$p';)
 730endif
 731
 732all::
 733ifndef NO_TCLTK
 734        $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) all
 735endif
 736        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
 737        $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1)
 738
 739strip: $(PROGRAMS) git$X
 740        $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
 741
 742gitk-wish: gitk GIT-GUI-VARS
 743        $(QUIET_GEN)$(RM) $@ $@+ && \
 744        sed -e '1,3s|^exec .* "$$0"|exec $(subst |,'\|',$(TCLTK_PATH_SQ)) "$$0"|' <gitk >$@+ && \
 745        chmod +x $@+ && \
 746        mv -f $@+ $@
 747
 748git.o: git.c common-cmds.h GIT-CFLAGS
 749        $(QUIET_CC)$(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
 750                $(ALL_CFLAGS) -c $(filter %.c,$^)
 751
 752git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
 753        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
 754                $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
 755
 756help.o: common-cmds.h
 757
 758git-merge-subtree$X: git-merge-recursive$X
 759        $(QUIET_BUILT_IN)$(RM) $@ && ln git-merge-recursive$X $@
 760
 761$(BUILT_INS): git$X
 762        $(QUIET_BUILT_IN)$(RM) $@ && ln git$X $@
 763
 764common-cmds.h: ./generate-cmdlist.sh
 765
 766common-cmds.h: $(wildcard Documentation/git-*.txt)
 767        $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
 768
 769$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
 770        $(QUIET_GEN)$(RM) $@ $@+ && \
 771        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
 772            -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
 773            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 774            -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
 775            $@.sh >$@+ && \
 776        chmod +x $@+ && \
 777        mv $@+ $@
 778
 779$(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
 780
 781perl/perl.mak: GIT-CFLAGS
 782        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
 783
 784$(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
 785        $(QUIET_GEN)$(RM) $@ $@+ && \
 786        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
 787        sed -e '1{' \
 788            -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
 789            -e '        h' \
 790            -e '        s=.*=use lib (split(/:/, $$ENV{GITPERLLIB} || "@@INSTLIBDIR@@"));=' \
 791            -e '        H' \
 792            -e '        x' \
 793            -e '}' \
 794            -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
 795            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 796            $@.perl >$@+ && \
 797        chmod +x $@+ && \
 798        mv $@+ $@
 799
 800git-status: git-commit
 801        $(QUIET_GEN)cp $< $@+ && mv $@+ $@
 802
 803gitweb/gitweb.cgi: gitweb/gitweb.perl
 804        $(QUIET_GEN)$(RM) $@ $@+ && \
 805        sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
 806            -e 's|++GIT_VERSION++|$(GIT_VERSION)|g' \
 807            -e 's|++GIT_BINDIR++|$(bindir)|g' \
 808            -e 's|++GITWEB_CONFIG++|$(GITWEB_CONFIG)|g' \
 809            -e 's|++GITWEB_HOME_LINK_STR++|$(GITWEB_HOME_LINK_STR)|g' \
 810            -e 's|++GITWEB_SITENAME++|$(GITWEB_SITENAME)|g' \
 811            -e 's|++GITWEB_PROJECTROOT++|$(GITWEB_PROJECTROOT)|g' \
 812            -e 's|++GITWEB_EXPORT_OK++|$(GITWEB_EXPORT_OK)|g' \
 813            -e 's|++GITWEB_STRICT_EXPORT++|$(GITWEB_STRICT_EXPORT)|g' \
 814            -e 's|++GITWEB_BASE_URL++|$(GITWEB_BASE_URL)|g' \
 815            -e 's|++GITWEB_LIST++|$(GITWEB_LIST)|g' \
 816            -e 's|++GITWEB_HOMETEXT++|$(GITWEB_HOMETEXT)|g' \
 817            -e 's|++GITWEB_CSS++|$(GITWEB_CSS)|g' \
 818            -e 's|++GITWEB_LOGO++|$(GITWEB_LOGO)|g' \
 819            -e 's|++GITWEB_FAVICON++|$(GITWEB_FAVICON)|g' \
 820            -e 's|++GITWEB_SITE_HEADER++|$(GITWEB_SITE_HEADER)|g' \
 821            -e 's|++GITWEB_SITE_FOOTER++|$(GITWEB_SITE_FOOTER)|g' \
 822            $< >$@+ && \
 823        chmod +x $@+ && \
 824        mv $@+ $@
 825
 826git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/gitweb.css
 827        $(QUIET_GEN)$(RM) $@ $@+ && \
 828        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
 829            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 830            -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
 831            -e '/@@GITWEB_CGI@@/r gitweb/gitweb.cgi' \
 832            -e '/@@GITWEB_CGI@@/d' \
 833            -e '/@@GITWEB_CSS@@/r gitweb/gitweb.css' \
 834            -e '/@@GITWEB_CSS@@/d' \
 835            $@.sh > $@+ && \
 836        chmod +x $@+ && \
 837        mv $@+ $@
 838
 839configure: configure.ac
 840        $(QUIET_GEN)$(RM) $@ $<+ && \
 841        sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 842            $< > $<+ && \
 843        autoconf -o $@ $<+ && \
 844        $(RM) $<+
 845
 846# These can record GIT_VERSION
 847git.o git.spec \
 848        $(patsubst %.sh,%,$(SCRIPT_SH)) \
 849        $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 850        : GIT-VERSION-FILE
 851
 852%.o: %.c GIT-CFLAGS
 853        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
 854%.s: %.c GIT-CFLAGS
 855        $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $<
 856%.o: %.S
 857        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
 858
 859exec_cmd.o: exec_cmd.c GIT-CFLAGS
 860        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' $<
 861builtin-init-db.o: builtin-init-db.c GIT-CFLAGS
 862        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"' $<
 863
 864http.o: http.c GIT-CFLAGS
 865        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DGIT_USER_AGENT='"git/$(GIT_VERSION)"' $<
 866
 867ifdef NO_EXPAT
 868http-fetch.o: http-fetch.c http.h GIT-CFLAGS
 869        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DNO_EXPAT $<
 870endif
 871
 872git-%$X: %.o $(GITLIBS)
 873        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
 874
 875ssh-pull.o: ssh-fetch.c
 876ssh-push.o: ssh-upload.c
 877git-local-fetch$X: fetch.o
 878git-ssh-fetch$X: rsh.o fetch.o
 879git-ssh-upload$X: rsh.o
 880git-ssh-pull$X: rsh.o fetch.o
 881git-ssh-push$X: rsh.o
 882
 883git-imap-send$X: imap-send.o $(LIB_FILE)
 884
 885http.o http-fetch.o http-push.o: http.h
 886git-http-fetch$X: fetch.o http.o http-fetch.o $(GITLIBS)
 887        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
 888                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
 889
 890git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
 891        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
 892                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
 893
 894$(LIB_OBJS) $(BUILTIN_OBJS) fetch.o: $(LIB_H)
 895$(patsubst git-%$X,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h)
 896$(DIFF_OBJS): diffcore.h
 897
 898$(LIB_FILE): $(LIB_OBJS)
 899        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
 900
 901XDIFF_OBJS=xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
 902        xdiff/xmerge.o
 903$(XDIFF_OBJS): xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
 904        xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
 905
 906$(XDIFF_LIB): $(XDIFF_OBJS)
 907        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
 908
 909
 910perl/Makefile: perl/Git.pm perl/Makefile.PL GIT-CFLAGS
 911        (cd perl && $(PERL_PATH) Makefile.PL \
 912                PREFIX='$(prefix_SQ)')
 913
 914doc:
 915        $(MAKE) -C Documentation all
 916
 917info:
 918        $(MAKE) -C Documentation info
 919
 920TAGS:
 921        $(RM) TAGS
 922        $(FIND) . -name '*.[hcS]' -print | xargs etags -a
 923
 924tags:
 925        $(RM) tags
 926        $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
 927
 928### Detect prefix changes
 929TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
 930             $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
 931
 932GIT-CFLAGS: .FORCE-GIT-CFLAGS
 933        @FLAGS='$(TRACK_CFLAGS)'; \
 934            if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
 935                echo 1>&2 "    * new build flags or prefix"; \
 936                echo "$$FLAGS" >GIT-CFLAGS; \
 937            fi
 938
 939### Detect Tck/Tk interpreter path changes
 940ifndef NO_TCLTK
 941TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
 942
 943GIT-GUI-VARS: .FORCE-GIT-GUI-VARS
 944        @VARS='$(TRACK_VARS)'; \
 945            if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
 946                echo 1>&2 "    * new Tcl/Tk interpreter location"; \
 947                echo "$$VARS" >$@; \
 948            fi
 949
 950.PHONY: .FORCE-GIT-GUI-VARS
 951endif
 952
 953### Testing rules
 954
 955TEST_PROGRAMS = test-chmtime$X test-genrandom$X test-date$X test-delta$X test-sha1$X test-match-trees$X test-absolute-path$X
 956
 957all:: $(TEST_PROGRAMS)
 958
 959# GNU make supports exporting all variables by "export" without parameters.
 960# However, the environment gets quite big, and some programs have problems
 961# with that.
 962
 963export NO_SVN_TESTS
 964
 965test: all
 966        $(MAKE) -C t/ all
 967
 968test-date$X: date.o ctype.o
 969
 970test-delta$X: diff-delta.o patch-delta.o
 971
 972.PRECIOUS: $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
 973
 974test-%$X: test-%.o $(GITLIBS)
 975        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
 976
 977check-sha1:: test-sha1$X
 978        ./test-sha1.sh
 979
 980check: common-cmds.h
 981        for i in *.c; do sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; done
 982
 983remove-dashes:
 984        ./fixup-builtins $(BUILT_INS)
 985
 986### Installation rules
 987
 988install: all
 989        $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(bindir_SQ)'
 990        $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(gitexecdir_SQ)'
 991        $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
 992        $(INSTALL) git$X '$(DESTDIR_SQ)$(bindir_SQ)'
 993        $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
 994        $(MAKE) -C perl prefix='$(prefix_SQ)' install
 995ifndef NO_TCLTK
 996        $(INSTALL) gitk-wish '$(DESTDIR_SQ)$(bindir_SQ)'/gitk
 997        $(MAKE) -C git-gui install
 998endif
 999        if test 'z$(bindir_SQ)' != 'z$(gitexecdir_SQ)'; \
1000        then \
1001                ln -f '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
1002                        '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' || \
1003                cp '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
1004                        '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X'; \
1005        fi
1006        $(foreach p,$(BUILT_INS), $(RM) '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' && ln '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' ;)
1007ifneq (,$X)
1008        $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), $(RM) '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p';)
1009endif
1010
1011install-doc:
1012        $(MAKE) -C Documentation install
1013
1014install-info:
1015        $(MAKE) -C Documentation install-info
1016
1017quick-install-doc:
1018        $(MAKE) -C Documentation quick-install
1019
1020
1021
1022### Maintainer's dist rules
1023
1024git.spec: git.spec.in
1025        sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
1026        mv $@+ $@
1027
1028GIT_TARNAME=git-$(GIT_VERSION)
1029dist: git.spec git-archive configure
1030        ./git-archive --format=tar \
1031                --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
1032        @mkdir -p $(GIT_TARNAME)
1033        @cp git.spec configure $(GIT_TARNAME)
1034        @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
1035        @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
1036        $(TAR) rf $(GIT_TARNAME).tar \
1037                $(GIT_TARNAME)/git.spec \
1038                $(GIT_TARNAME)/configure \
1039                $(GIT_TARNAME)/version \
1040                $(GIT_TARNAME)/git-gui/version
1041        @$(RM) -r $(GIT_TARNAME)
1042        gzip -f -9 $(GIT_TARNAME).tar
1043
1044rpm: dist
1045        $(RPMBUILD) -ta $(GIT_TARNAME).tar.gz
1046
1047htmldocs = git-htmldocs-$(GIT_VERSION)
1048manpages = git-manpages-$(GIT_VERSION)
1049dist-doc:
1050        $(RM) -r .doc-tmp-dir
1051        mkdir .doc-tmp-dir
1052        $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
1053        cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
1054        gzip -n -9 -f $(htmldocs).tar
1055        :
1056        $(RM) -r .doc-tmp-dir
1057        mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
1058        $(MAKE) -C Documentation DESTDIR=./ \
1059                man1dir=../.doc-tmp-dir/man1 \
1060                man5dir=../.doc-tmp-dir/man5 \
1061                man7dir=../.doc-tmp-dir/man7 \
1062                install
1063        cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
1064        gzip -n -9 -f $(manpages).tar
1065        $(RM) -r .doc-tmp-dir
1066
1067### Cleaning rules
1068
1069clean:
1070        $(RM) *.o mozilla-sha1/*.o arm/*.o ppc/*.o compat/*.o xdiff/*.o \
1071                $(LIB_FILE) $(XDIFF_LIB)
1072        $(RM) $(ALL_PROGRAMS) $(BUILT_INS) git$X
1073        $(RM) $(TEST_PROGRAMS)
1074        $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags
1075        $(RM) -r autom4te.cache
1076        $(RM) configure config.log config.mak.autogen config.mak.append config.status config.cache
1077        $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
1078        $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
1079        $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
1080        $(RM) gitweb/gitweb.cgi
1081        $(MAKE) -C Documentation/ clean
1082        $(MAKE) -C perl clean
1083        $(MAKE) -C templates/ clean
1084        $(MAKE) -C t/ clean
1085ifndef NO_TCLTK
1086        $(RM) gitk-wish
1087        $(MAKE) -C git-gui clean
1088endif
1089        $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS
1090
1091.PHONY: all install clean strip
1092.PHONY: .FORCE-GIT-VERSION-FILE TAGS tags .FORCE-GIT-CFLAGS
1093
1094### Check documentation
1095#
1096check-docs::
1097        @for v in $(ALL_PROGRAMS) $(BUILT_INS) git$X gitk; \
1098        do \
1099                case "$$v" in \
1100                git-merge-octopus | git-merge-ours | git-merge-recursive | \
1101                git-merge-resolve | git-merge-stupid | \
1102                git-add--interactive | git-fsck-objects | git-init-db | \
1103                git-repo-config | git-fetch--tool | \
1104                git-ssh-pull | git-ssh-push ) continue ;; \
1105                esac ; \
1106                test -f "Documentation/$$v.txt" || \
1107                echo "no doc: $$v"; \
1108                sed -e '1,/^__DATA__/d' Documentation/cmd-list.perl | \
1109                grep -q "^$$v[  ]" || \
1110                case "$$v" in \
1111                git) ;; \
1112                *) echo "no link: $$v";; \
1113                esac ; \
1114        done | sort
1115
1116### Make sure built-ins do not have dups and listed in git.c
1117#
1118check-builtins::
1119        ./check-builtins.sh