Andrew's git / gitweb.git / Makefile
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Makefileon commit Add merge-subtree back (1736855)
   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_UNSETENV if you don't have unsetenv in the C library.
  42#
  43# Define NO_MKDTEMP if you don't have mkdtemp in the C library.
  44#
  45# Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
  46# Enable it on Windows.  By default, symrefs are still used.
  47#
  48# Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
  49# tests.  These tests take up a significant amount of the total test time
  50# but are not needed unless you plan to talk to SVN repos.
  51#
  52# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
  53# installed in /sw, but don't want GIT to link against any libraries
  54# installed there.  If defined you may specify your own (or Fink's)
  55# include directories and library directories by defining CFLAGS
  56# and LDFLAGS appropriately.
  57#
  58# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
  59# have DarwinPorts installed in /opt/local, but don't want GIT to
  60# link against any libraries installed there.  If defined you may
  61# specify your own (or DarwinPort's) include directories and
  62# library directories by defining CFLAGS and LDFLAGS appropriately.
  63#
  64# Define PPC_SHA1 environment variable when running make to make use of
  65# a bundled SHA1 routine optimized for PowerPC.
  66#
  67# Define ARM_SHA1 environment variable when running make to make use of
  68# a bundled SHA1 routine optimized for ARM.
  69#
  70# Define MOZILLA_SHA1 environment variable when running make to make use of
  71# a bundled SHA1 routine coming from Mozilla. It is GPL'd and should be fast
  72# on non-x86 architectures (e.g. PowerPC), while the OpenSSL version (default
  73# choice) has very fast version optimized for i586.
  74#
  75# Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin).
  76#
  77# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
  78#
  79# Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
  80# Patrick Mauritz).
  81#
  82# Define NO_MMAP if you want to avoid mmap.
  83#
  84# Define NO_PREAD if you have a problem with pread() system call (e.g.
  85# cygwin.dll before v1.5.22).
  86#
  87# Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
  88# generally faster on your platform than accessing the working directory.
  89#
  90# Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
  91# the executable mode bit, but doesn't really do so.
  92#
  93# Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
  94#
  95# Define NO_SOCKADDR_STORAGE if your platform does not have struct
  96# sockaddr_storage.
  97#
  98# Define NO_ICONV if your libc does not properly support iconv.
  99#
 100# Define OLD_ICONV if your library has an old iconv(), where the second
 101# (input buffer pointer) parameter is declared with type (const char **).
 102#
 103# Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
 104#
 105# Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
 106# that tells runtime paths to dynamic libraries;
 107# "-Wl,-rpath=/path/lib" is used instead.
 108#
 109# Define USE_NSEC below if you want git to care about sub-second file mtimes
 110# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
 111# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
 112# randomly break unless your underlying filesystem supports those sub-second
 113# times (my ext3 doesn't).
 114#
 115# Define USE_STDEV below if you want git to care about the underlying device
 116# change being considered an inode change from the update-index perspective.
 117#
 118# Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
 119#
 120# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72.
 121#
 122# Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 123# MakeMaker (e.g. using ActiveState under Cygwin).
 124#
 125# Define NO_TCLTK if you do not want Tcl/Tk GUI.
 126#
 127# The TCL_PATH variable governs the location of the Tcl interpreter
 128# used to optimize git-gui for your system.  Only used if NO_TCLTK
 129# is not set.  Defaults to the bare 'tclsh'.
 130#
 131# The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 132# If not set it defaults to the bare 'wish'. If it is set to the empty
 133# string then NO_TCLTK will be forced (this is used by configure script).
 134#
 135# Define THREADED_DELTA_SEARCH if you have pthreads and wish to exploit
 136# parallel delta searching when packing objects.
 137#
 138
 139GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
 140        @$(SHELL_PATH) ./GIT-VERSION-GEN
 141-include GIT-VERSION-FILE
 142
 143uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 144uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 145uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 146uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 147uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 148
 149# CFLAGS and LDFLAGS are for the users to override from the command line.
 150
 151CFLAGS = -g -O2 -Wall
 152LDFLAGS =
 153ALL_CFLAGS = $(CFLAGS)
 154ALL_LDFLAGS = $(LDFLAGS)
 155STRIP ?= strip
 156
 157prefix = $(HOME)
 158bindir = $(prefix)/bin
 159mandir = $(prefix)/share/man
 160infodir = $(prefix)/share/info
 161gitexecdir = $(bindir)
 162sharedir = $(prefix)/share
 163template_dir = $(sharedir)/git-core/templates
 164htmldir=$(sharedir)/doc/git-doc
 165ifeq ($(prefix),/usr)
 166sysconfdir = /etc
 167else
 168sysconfdir = $(prefix)/etc
 169endif
 170lib = lib
 171ETC_GITCONFIG = $(sysconfdir)/gitconfig
 172# DESTDIR=
 173
 174# default configuration for gitweb
 175GITWEB_CONFIG = gitweb_config.perl
 176GITWEB_HOME_LINK_STR = projects
 177GITWEB_SITENAME =
 178GITWEB_PROJECTROOT = /pub/git
 179GITWEB_PROJECT_MAXDEPTH = 2007
 180GITWEB_EXPORT_OK =
 181GITWEB_STRICT_EXPORT =
 182GITWEB_BASE_URL =
 183GITWEB_LIST =
 184GITWEB_HOMETEXT = indextext.html
 185GITWEB_CSS = gitweb.css
 186GITWEB_LOGO = git-logo.png
 187GITWEB_FAVICON = git-favicon.png
 188GITWEB_SITE_HEADER =
 189GITWEB_SITE_FOOTER =
 190
 191export prefix bindir gitexecdir sharedir template_dir htmldir sysconfdir
 192
 193CC = gcc
 194AR = ar
 195RM = rm -f
 196TAR = tar
 197FIND = find
 198INSTALL = install
 199RPMBUILD = rpmbuild
 200TCL_PATH = tclsh
 201TCLTK_PATH = wish
 202
 203export TCL_PATH TCLTK_PATH
 204
 205# sparse is architecture-neutral, which means that we need to tell it
 206# explicitly what architecture to check for. Fix this up for yours..
 207SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
 208
 209
 210
 211### --- END CONFIGURATION SECTION ---
 212
 213# Those must not be GNU-specific; they are shared with perl/ which may
 214# be built by a different compiler. (Note that this is an artifact now
 215# but it still might be nice to keep that distinction.)
 216BASIC_CFLAGS =
 217BASIC_LDFLAGS =
 218
 219SCRIPT_SH = \
 220        git-bisect.sh \
 221        git-clone.sh \
 222        git-merge-one-file.sh git-mergetool.sh git-parse-remote.sh \
 223        git-pull.sh git-rebase.sh git-rebase--interactive.sh \
 224        git-repack.sh git-request-pull.sh \
 225        git-sh-setup.sh \
 226        git-am.sh \
 227        git-merge.sh git-merge-stupid.sh git-merge-octopus.sh \
 228        git-merge-resolve.sh \
 229        git-lost-found.sh git-quiltimport.sh git-submodule.sh \
 230        git-filter-branch.sh \
 231        git-stash.sh \
 232        git-help--browse.sh
 233
 234SCRIPT_PERL = \
 235        git-add--interactive.perl \
 236        git-archimport.perl git-cvsimport.perl git-relink.perl \
 237        git-cvsserver.perl git-remote.perl git-cvsexportcommit.perl \
 238        git-send-email.perl git-svn.perl
 239
 240SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 241          $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 242          git-instaweb
 243
 244# ... and all the rest that could be moved out of bindir to gitexecdir
 245PROGRAMS = \
 246        git-fetch-pack$X \
 247        git-hash-object$X git-index-pack$X \
 248        git-fast-import$X \
 249        git-daemon$X \
 250        git-merge-index$X git-mktag$X git-mktree$X git-patch-id$X \
 251        git-receive-pack$X \
 252        git-send-pack$X git-shell$X \
 253        git-show-index$X \
 254        git-unpack-file$X \
 255        git-update-server-info$X \
 256        git-upload-pack$X \
 257        git-pack-redundant$X git-var$X \
 258        git-merge-tree$X git-imap-send$X \
 259        $(EXTRA_PROGRAMS)
 260
 261# Empty...
 262EXTRA_PROGRAMS =
 263
 264# List built-in command $C whose implementation cmd_$C() is not in
 265# builtin-$C.o but is linked in as part of some other command.
 266BUILT_INS = \
 267        git-format-patch$X git-show$X git-whatchanged$X git-cherry$X \
 268        git-get-tar-commit-id$X git-init$X git-repo-config$X \
 269        git-fsck-objects$X git-cherry-pick$X git-peek-remote$X git-status$X \
 270        git-merge-subtree$X \
 271        $(patsubst builtin-%.o,git-%$X,$(BUILTIN_OBJS))
 272
 273# what 'all' will build and 'install' will install, in gitexecdir
 274ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 275
 276# what 'all' will build but not install in gitexecdir
 277OTHER_PROGRAMS = git$X gitweb/gitweb.cgi
 278
 279# Set paths to tools early so that they can be used for version tests.
 280ifndef SHELL_PATH
 281        SHELL_PATH = /bin/sh
 282endif
 283ifndef PERL_PATH
 284        PERL_PATH = /usr/bin/perl
 285endif
 286
 287export PERL_PATH
 288
 289LIB_FILE=libgit.a
 290XDIFF_LIB=xdiff/lib.a
 291
 292LIB_H = \
 293        archive.h blob.h cache.h cache-tree.h commit.h csum-file.h delta.h grep.h \
 294        diff.h object.h pack.h pkt-line.h quote.h refs.h list-objects.h sideband.h \
 295        run-command.h strbuf.h tag.h tree.h git-compat-util.h revision.h \
 296        tree-walk.h log-tree.h dir.h path-list.h unpack-trees.h builtin.h \
 297        utf8.h reflog-walk.h patch-ids.h attr.h decorate.h progress.h \
 298        mailmap.h remote.h parse-options.h transport.h diffcore.h hash.h
 299
 300DIFF_OBJS = \
 301        diff.o diff-lib.o diffcore-break.o diffcore-order.o \
 302        diffcore-pickaxe.o diffcore-rename.o tree-diff.o combine-diff.o \
 303        diffcore-delta.o log-tree.o
 304
 305LIB_OBJS = \
 306        blob.o commit.o connect.o csum-file.o cache-tree.o base85.o \
 307        date.o diff-delta.o entry.o exec_cmd.o ident.o \
 308        pretty.o interpolate.o hash.o \
 309        lockfile.o \
 310        patch-ids.o \
 311        object.o pack-check.o pack-write.o patch-delta.o path.o pkt-line.o \
 312        sideband.o reachable.o reflog-walk.o \
 313        quote.o read-cache.o refs.o run-command.o dir.o object-refs.o \
 314        server-info.o setup.o sha1_file.o sha1_name.o strbuf.o \
 315        tag.o tree.o usage.o config.o environment.o ctype.o copy.o \
 316        revision.o pager.o tree-walk.o xdiff-interface.o \
 317        write_or_die.o trace.o list-objects.o grep.o match-trees.o \
 318        alloc.o merge-file.o path-list.o help.o unpack-trees.o $(DIFF_OBJS) \
 319        color.o wt-status.o archive-zip.o archive-tar.o shallow.o utf8.o \
 320        convert.o attr.o decorate.o progress.o mailmap.o symlinks.o remote.o \
 321        transport.o bundle.o walker.o parse-options.o ws.o archive.o branch.o
 322
 323BUILTIN_OBJS = \
 324        builtin-add.o \
 325        builtin-annotate.o \
 326        builtin-apply.o \
 327        builtin-archive.o \
 328        builtin-blame.o \
 329        builtin-branch.o \
 330        builtin-bundle.o \
 331        builtin-cat-file.o \
 332        builtin-check-attr.o \
 333        builtin-checkout.o \
 334        builtin-checkout-index.o \
 335        builtin-check-ref-format.o \
 336        builtin-clean.o \
 337        builtin-commit.o \
 338        builtin-commit-tree.o \
 339        builtin-count-objects.o \
 340        builtin-describe.o \
 341        builtin-diff.o \
 342        builtin-diff-files.o \
 343        builtin-diff-index.o \
 344        builtin-diff-tree.o \
 345        builtin-fast-export.o \
 346        builtin-fetch.o \
 347        builtin-fetch-pack.o \
 348        builtin-fetch--tool.o \
 349        builtin-fmt-merge-msg.o \
 350        builtin-for-each-ref.o \
 351        builtin-fsck.o \
 352        builtin-gc.o \
 353        builtin-grep.o \
 354        builtin-init-db.o \
 355        builtin-log.o \
 356        builtin-ls-files.o \
 357        builtin-ls-tree.o \
 358        builtin-ls-remote.o \
 359        builtin-mailinfo.o \
 360        builtin-mailsplit.o \
 361        builtin-merge-base.o \
 362        builtin-merge-file.o \
 363        builtin-merge-ours.o \
 364        builtin-merge-recursive.o \
 365        builtin-mv.o \
 366        builtin-name-rev.o \
 367        builtin-pack-objects.o \
 368        builtin-prune.o \
 369        builtin-prune-packed.o \
 370        builtin-push.o \
 371        builtin-read-tree.o \
 372        builtin-reflog.o \
 373        builtin-send-pack.o \
 374        builtin-config.o \
 375        builtin-rerere.o \
 376        builtin-reset.o \
 377        builtin-rev-list.o \
 378        builtin-rev-parse.o \
 379        builtin-revert.o \
 380        builtin-rm.o \
 381        builtin-shortlog.o \
 382        builtin-show-branch.o \
 383        builtin-stripspace.o \
 384        builtin-symbolic-ref.o \
 385        builtin-tag.o \
 386        builtin-tar-tree.o \
 387        builtin-unpack-objects.o \
 388        builtin-update-index.o \
 389        builtin-update-ref.o \
 390        builtin-upload-archive.o \
 391        builtin-verify-pack.o \
 392        builtin-verify-tag.o \
 393        builtin-write-tree.o \
 394        builtin-show-ref.o \
 395        builtin-pack-refs.o
 396
 397GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 398EXTLIBS =
 399
 400#
 401# Platform specific tweaks
 402#
 403
 404# We choose to avoid "if .. else if .. else .. endif endif"
 405# because maintaining the nesting to match is a pain.  If
 406# we had "elif" things would have been much nicer...
 407
 408ifeq ($(uname_S),Linux)
 409        NO_STRLCPY = YesPlease
 410endif
 411ifeq ($(uname_S),GNU/kFreeBSD)
 412        NO_STRLCPY = YesPlease
 413endif
 414ifeq ($(uname_S),Darwin)
 415        NEEDS_SSL_WITH_CRYPTO = YesPlease
 416        NEEDS_LIBICONV = YesPlease
 417        ifneq ($(shell expr "$(uname_R)" : '9\.'),2)
 418                OLD_ICONV = UnfortunatelyYes
 419        endif
 420        NO_STRLCPY = YesPlease
 421        NO_MEMMEM = YesPlease
 422endif
 423ifeq ($(uname_S),SunOS)
 424        NEEDS_SOCKET = YesPlease
 425        NEEDS_NSL = YesPlease
 426        SHELL_PATH = /bin/bash
 427        NO_STRCASESTR = YesPlease
 428        NO_MEMMEM = YesPlease
 429        NO_HSTRERROR = YesPlease
 430        NO_MKDTEMP = YesPlease
 431        ifeq ($(uname_R),5.8)
 432                NEEDS_LIBICONV = YesPlease
 433                NO_UNSETENV = YesPlease
 434                NO_SETENV = YesPlease
 435                NO_C99_FORMAT = YesPlease
 436                NO_STRTOUMAX = YesPlease
 437        endif
 438        ifeq ($(uname_R),5.9)
 439                NO_UNSETENV = YesPlease
 440                NO_SETENV = YesPlease
 441                NO_C99_FORMAT = YesPlease
 442                NO_STRTOUMAX = YesPlease
 443        endif
 444        INSTALL = ginstall
 445        TAR = gtar
 446        BASIC_CFLAGS += -D__EXTENSIONS__
 447endif
 448ifeq ($(uname_O),Cygwin)
 449        NO_D_TYPE_IN_DIRENT = YesPlease
 450        NO_D_INO_IN_DIRENT = YesPlease
 451        NO_STRCASESTR = YesPlease
 452        NO_MEMMEM = YesPlease
 453        NO_SYMLINK_HEAD = YesPlease
 454        NEEDS_LIBICONV = YesPlease
 455        NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 456        NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
 457        OLD_ICONV = UnfortunatelyYes
 458        # There are conflicting reports about this.
 459        # On some boxes NO_MMAP is needed, and not so elsewhere.
 460        # Try commenting this out if you suspect MMAP is more efficient
 461        NO_MMAP = YesPlease
 462        NO_IPV6 = YesPlease
 463        X = .exe
 464endif
 465ifeq ($(uname_S),FreeBSD)
 466        NEEDS_LIBICONV = YesPlease
 467        NO_MEMMEM = YesPlease
 468        BASIC_CFLAGS += -I/usr/local/include
 469        BASIC_LDFLAGS += -L/usr/local/lib
 470endif
 471ifeq ($(uname_S),OpenBSD)
 472        NO_STRCASESTR = YesPlease
 473        NO_MEMMEM = YesPlease
 474        NEEDS_LIBICONV = YesPlease
 475        BASIC_CFLAGS += -I/usr/local/include
 476        BASIC_LDFLAGS += -L/usr/local/lib
 477endif
 478ifeq ($(uname_S),NetBSD)
 479        ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
 480                NEEDS_LIBICONV = YesPlease
 481        endif
 482        BASIC_CFLAGS += -I/usr/pkg/include
 483        BASIC_LDFLAGS += -L/usr/pkg/lib
 484        ALL_LDFLAGS += -Wl,-rpath,/usr/pkg/lib
 485endif
 486ifeq ($(uname_S),AIX)
 487        NO_STRCASESTR=YesPlease
 488        NO_MEMMEM = YesPlease
 489        NO_STRLCPY = YesPlease
 490        NEEDS_LIBICONV=YesPlease
 491endif
 492ifeq ($(uname_S),GNU)
 493        # GNU/Hurd
 494        NO_STRLCPY=YesPlease
 495endif
 496ifeq ($(uname_S),IRIX64)
 497        NO_IPV6=YesPlease
 498        NO_SETENV=YesPlease
 499        NO_STRCASESTR=YesPlease
 500        NO_MEMMEM = YesPlease
 501        NO_STRLCPY = YesPlease
 502        NO_SOCKADDR_STORAGE=YesPlease
 503        SHELL_PATH=/usr/gnu/bin/bash
 504        BASIC_CFLAGS += -DPATH_MAX=1024
 505        # for now, build 32-bit version
 506        BASIC_LDFLAGS += -L/usr/lib32
 507endif
 508ifneq (,$(findstring arm,$(uname_M)))
 509        ARM_SHA1 = YesPlease
 510endif
 511
 512-include config.mak.autogen
 513-include config.mak
 514
 515ifeq ($(uname_S),Darwin)
 516        ifndef NO_FINK
 517                ifeq ($(shell test -d /sw/lib && echo y),y)
 518                        BASIC_CFLAGS += -I/sw/include
 519                        BASIC_LDFLAGS += -L/sw/lib
 520                endif
 521        endif
 522        ifndef NO_DARWIN_PORTS
 523                ifeq ($(shell test -d /opt/local/lib && echo y),y)
 524                        BASIC_CFLAGS += -I/opt/local/include
 525                        BASIC_LDFLAGS += -L/opt/local/lib
 526                endif
 527        endif
 528endif
 529
 530ifdef NO_R_TO_GCC_LINKER
 531        # Some gcc does not accept and pass -R to the linker to specify
 532        # the runtime dynamic library path.
 533        CC_LD_DYNPATH = -Wl,-rpath=
 534else
 535        CC_LD_DYNPATH = -R
 536endif
 537
 538ifdef NO_CURL
 539        BASIC_CFLAGS += -DNO_CURL
 540else
 541        ifdef CURLDIR
 542                # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
 543                BASIC_CFLAGS += -I$(CURLDIR)/include
 544                CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
 545        else
 546                CURL_LIBCURL = -lcurl
 547        endif
 548        BUILTIN_OBJS += builtin-http-fetch.o
 549        EXTLIBS += $(CURL_LIBCURL)
 550        LIB_OBJS += http.o http-walker.o
 551        curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
 552        ifeq "$(curl_check)" "070908"
 553                ifndef NO_EXPAT
 554                        PROGRAMS += git-http-push$X
 555                endif
 556        endif
 557        ifndef NO_EXPAT
 558                EXPAT_LIBEXPAT = -lexpat
 559        endif
 560endif
 561
 562ifdef ZLIB_PATH
 563        BASIC_CFLAGS += -I$(ZLIB_PATH)/include
 564        EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
 565endif
 566EXTLIBS += -lz
 567
 568ifndef NO_OPENSSL
 569        OPENSSL_LIBSSL = -lssl
 570        ifdef OPENSSLDIR
 571                BASIC_CFLAGS += -I$(OPENSSLDIR)/include
 572                OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
 573        else
 574                OPENSSL_LINK =
 575        endif
 576else
 577        BASIC_CFLAGS += -DNO_OPENSSL
 578        MOZILLA_SHA1 = 1
 579        OPENSSL_LIBSSL =
 580endif
 581ifdef NEEDS_SSL_WITH_CRYPTO
 582        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
 583else
 584        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
 585endif
 586ifdef NEEDS_LIBICONV
 587        ifdef ICONVDIR
 588                BASIC_CFLAGS += -I$(ICONVDIR)/include
 589                ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
 590        else
 591                ICONV_LINK =
 592        endif
 593        EXTLIBS += $(ICONV_LINK) -liconv
 594endif
 595ifdef NEEDS_SOCKET
 596        EXTLIBS += -lsocket
 597endif
 598ifdef NEEDS_NSL
 599        EXTLIBS += -lnsl
 600endif
 601ifdef NO_D_TYPE_IN_DIRENT
 602        BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
 603endif
 604ifdef NO_D_INO_IN_DIRENT
 605        BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
 606endif
 607ifdef NO_C99_FORMAT
 608        BASIC_CFLAGS += -DNO_C99_FORMAT
 609endif
 610ifdef NO_SYMLINK_HEAD
 611        BASIC_CFLAGS += -DNO_SYMLINK_HEAD
 612endif
 613ifdef NO_STRCASESTR
 614        COMPAT_CFLAGS += -DNO_STRCASESTR
 615        COMPAT_OBJS += compat/strcasestr.o
 616endif
 617ifdef NO_STRLCPY
 618        COMPAT_CFLAGS += -DNO_STRLCPY
 619        COMPAT_OBJS += compat/strlcpy.o
 620endif
 621ifdef NO_STRTOUMAX
 622        COMPAT_CFLAGS += -DNO_STRTOUMAX
 623        COMPAT_OBJS += compat/strtoumax.o
 624endif
 625ifdef NO_STRTOULL
 626        COMPAT_CFLAGS += -DNO_STRTOULL
 627endif
 628ifdef NO_SETENV
 629        COMPAT_CFLAGS += -DNO_SETENV
 630        COMPAT_OBJS += compat/setenv.o
 631endif
 632ifdef NO_MKDTEMP
 633        COMPAT_CFLAGS += -DNO_MKDTEMP
 634        COMPAT_OBJS += compat/mkdtemp.o
 635endif
 636ifdef NO_UNSETENV
 637        COMPAT_CFLAGS += -DNO_UNSETENV
 638        COMPAT_OBJS += compat/unsetenv.o
 639endif
 640ifdef NO_MMAP
 641        COMPAT_CFLAGS += -DNO_MMAP
 642        COMPAT_OBJS += compat/mmap.o
 643endif
 644ifdef NO_PREAD
 645        COMPAT_CFLAGS += -DNO_PREAD
 646        COMPAT_OBJS += compat/pread.o
 647endif
 648ifdef NO_FAST_WORKING_DIRECTORY
 649        BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
 650endif
 651ifdef NO_TRUSTABLE_FILEMODE
 652        BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
 653endif
 654ifdef NO_IPV6
 655        BASIC_CFLAGS += -DNO_IPV6
 656endif
 657ifdef NO_SOCKADDR_STORAGE
 658ifdef NO_IPV6
 659        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
 660else
 661        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
 662endif
 663endif
 664ifdef NO_INET_NTOP
 665        LIB_OBJS += compat/inet_ntop.o
 666endif
 667ifdef NO_INET_PTON
 668        LIB_OBJS += compat/inet_pton.o
 669endif
 670
 671ifdef NO_ICONV
 672        BASIC_CFLAGS += -DNO_ICONV
 673endif
 674
 675ifdef OLD_ICONV
 676        BASIC_CFLAGS += -DOLD_ICONV
 677endif
 678
 679ifdef NO_DEFLATE_BOUND
 680        BASIC_CFLAGS += -DNO_DEFLATE_BOUND
 681endif
 682
 683ifdef PPC_SHA1
 684        SHA1_HEADER = "ppc/sha1.h"
 685        LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
 686else
 687ifdef ARM_SHA1
 688        SHA1_HEADER = "arm/sha1.h"
 689        LIB_OBJS += arm/sha1.o arm/sha1_arm.o
 690else
 691ifdef MOZILLA_SHA1
 692        SHA1_HEADER = "mozilla-sha1/sha1.h"
 693        LIB_OBJS += mozilla-sha1/sha1.o
 694else
 695        SHA1_HEADER = <openssl/sha.h>
 696        EXTLIBS += $(LIB_4_CRYPTO)
 697endif
 698endif
 699endif
 700ifdef NO_PERL_MAKEMAKER
 701        export NO_PERL_MAKEMAKER
 702endif
 703ifdef NO_HSTRERROR
 704        COMPAT_CFLAGS += -DNO_HSTRERROR
 705        COMPAT_OBJS += compat/hstrerror.o
 706endif
 707ifdef NO_MEMMEM
 708        COMPAT_CFLAGS += -DNO_MEMMEM
 709        COMPAT_OBJS += compat/memmem.o
 710endif
 711
 712ifdef THREADED_DELTA_SEARCH
 713        BASIC_CFLAGS += -DTHREADED_DELTA_SEARCH
 714        EXTLIBS += -lpthread
 715endif
 716
 717ifeq ($(TCLTK_PATH),)
 718NO_TCLTK=NoThanks
 719endif
 720
 721QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
 722QUIET_SUBDIR1  =
 723
 724ifneq ($(findstring $(MAKEFLAGS),w),w)
 725PRINT_DIR = --no-print-directory
 726else # "make -w"
 727NO_SUBDIR = :
 728endif
 729
 730ifneq ($(findstring $(MAKEFLAGS),s),s)
 731ifndef V
 732        QUIET_CC       = @echo '   ' CC $@;
 733        QUIET_AR       = @echo '   ' AR $@;
 734        QUIET_LINK     = @echo '   ' LINK $@;
 735        QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
 736        QUIET_GEN      = @echo '   ' GEN $@;
 737        QUIET_SUBDIR0  = +@subdir=
 738        QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
 739                         $(MAKE) $(PRINT_DIR) -C $$subdir
 740        export V
 741        export QUIET_GEN
 742        export QUIET_BUILT_IN
 743endif
 744endif
 745
 746ifdef ASCIIDOC8
 747        export ASCIIDOC8
 748endif
 749
 750# Shell quote (do not use $(call) to accommodate ancient setups);
 751
 752SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
 753ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
 754
 755DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
 756bindir_SQ = $(subst ','\'',$(bindir))
 757mandir_SQ = $(subst ','\'',$(mandir))
 758infodir_SQ = $(subst ','\'',$(infodir))
 759gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
 760template_dir_SQ = $(subst ','\'',$(template_dir))
 761htmldir_SQ = $(subst ','\'',$(htmldir))
 762prefix_SQ = $(subst ','\'',$(prefix))
 763
 764SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
 765PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
 766TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
 767
 768LIBS = $(GITLIBS) $(EXTLIBS)
 769
 770BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
 771        $(COMPAT_CFLAGS)
 772LIB_OBJS += $(COMPAT_OBJS)
 773
 774ALL_CFLAGS += $(BASIC_CFLAGS)
 775ALL_LDFLAGS += $(BASIC_LDFLAGS)
 776
 777export TAR INSTALL DESTDIR SHELL_PATH
 778
 779
 780### Build rules
 781
 782all:: $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS)
 783ifneq (,$X)
 784        $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), $(RM) '$p';)
 785endif
 786
 787all::
 788ifndef NO_TCLTK
 789        $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) all
 790        $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
 791endif
 792        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
 793        $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1)
 794
 795strip: $(PROGRAMS) git$X
 796        $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
 797
 798git.o: git.c common-cmds.h GIT-CFLAGS
 799        $(QUIET_CC)$(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
 800                $(ALL_CFLAGS) -c $(filter %.c,$^)
 801
 802git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
 803        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
 804                $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
 805
 806help.o: help.c common-cmds.h GIT-CFLAGS
 807        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \
 808                '-DGIT_MAN_PATH="$(mandir_SQ)"' \
 809                '-DGIT_INFO_PATH="$(infodir_SQ)"' $<
 810
 811$(BUILT_INS): git$X
 812        $(QUIET_BUILT_IN)$(RM) $@ && ln git$X $@
 813
 814common-cmds.h: ./generate-cmdlist.sh command-list.txt
 815
 816common-cmds.h: $(wildcard Documentation/git-*.txt)
 817        $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
 818
 819$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
 820        $(QUIET_GEN)$(RM) $@ $@+ && \
 821        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
 822            -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
 823            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 824            -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
 825            -e 's|@@HTMLDIR@@|$(htmldir_SQ)|g' \
 826            $@.sh >$@+ && \
 827        chmod +x $@+ && \
 828        mv $@+ $@
 829
 830$(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
 831
 832perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
 833        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
 834
 835$(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
 836        $(QUIET_GEN)$(RM) $@ $@+ && \
 837        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
 838        sed -e '1{' \
 839            -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
 840            -e '        h' \
 841            -e '        s=.*=use lib (split(/:/, $$ENV{GITPERLLIB} || "@@INSTLIBDIR@@"));=' \
 842            -e '        H' \
 843            -e '        x' \
 844            -e '}' \
 845            -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
 846            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 847            $@.perl >$@+ && \
 848        chmod +x $@+ && \
 849        mv $@+ $@
 850
 851gitweb/gitweb.cgi: gitweb/gitweb.perl
 852        $(QUIET_GEN)$(RM) $@ $@+ && \
 853        sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
 854            -e 's|++GIT_VERSION++|$(GIT_VERSION)|g' \
 855            -e 's|++GIT_BINDIR++|$(bindir)|g' \
 856            -e 's|++GITWEB_CONFIG++|$(GITWEB_CONFIG)|g' \
 857            -e 's|++GITWEB_HOME_LINK_STR++|$(GITWEB_HOME_LINK_STR)|g' \
 858            -e 's|++GITWEB_SITENAME++|$(GITWEB_SITENAME)|g' \
 859            -e 's|++GITWEB_PROJECTROOT++|$(GITWEB_PROJECTROOT)|g' \
 860            -e 's|"++GITWEB_PROJECT_MAXDEPTH++"|$(GITWEB_PROJECT_MAXDEPTH)|g' \
 861            -e 's|++GITWEB_EXPORT_OK++|$(GITWEB_EXPORT_OK)|g' \
 862            -e 's|++GITWEB_STRICT_EXPORT++|$(GITWEB_STRICT_EXPORT)|g' \
 863            -e 's|++GITWEB_BASE_URL++|$(GITWEB_BASE_URL)|g' \
 864            -e 's|++GITWEB_LIST++|$(GITWEB_LIST)|g' \
 865            -e 's|++GITWEB_HOMETEXT++|$(GITWEB_HOMETEXT)|g' \
 866            -e 's|++GITWEB_CSS++|$(GITWEB_CSS)|g' \
 867            -e 's|++GITWEB_LOGO++|$(GITWEB_LOGO)|g' \
 868            -e 's|++GITWEB_FAVICON++|$(GITWEB_FAVICON)|g' \
 869            -e 's|++GITWEB_SITE_HEADER++|$(GITWEB_SITE_HEADER)|g' \
 870            -e 's|++GITWEB_SITE_FOOTER++|$(GITWEB_SITE_FOOTER)|g' \
 871            $< >$@+ && \
 872        chmod +x $@+ && \
 873        mv $@+ $@
 874
 875git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/gitweb.css
 876        $(QUIET_GEN)$(RM) $@ $@+ && \
 877        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
 878            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 879            -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
 880            -e '/@@GITWEB_CGI@@/r gitweb/gitweb.cgi' \
 881            -e '/@@GITWEB_CGI@@/d' \
 882            -e '/@@GITWEB_CSS@@/r gitweb/gitweb.css' \
 883            -e '/@@GITWEB_CSS@@/d' \
 884            -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
 885            $@.sh > $@+ && \
 886        chmod +x $@+ && \
 887        mv $@+ $@
 888
 889configure: configure.ac
 890        $(QUIET_GEN)$(RM) $@ $<+ && \
 891        sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 892            $< > $<+ && \
 893        autoconf -o $@ $<+ && \
 894        $(RM) $<+
 895
 896# These can record GIT_VERSION
 897git.o git.spec \
 898        $(patsubst %.sh,%,$(SCRIPT_SH)) \
 899        $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 900        : GIT-VERSION-FILE
 901
 902%.o: %.c GIT-CFLAGS
 903        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
 904%.s: %.c GIT-CFLAGS
 905        $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $<
 906%.o: %.S
 907        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
 908
 909exec_cmd.o: exec_cmd.c GIT-CFLAGS
 910        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' $<
 911builtin-init-db.o: builtin-init-db.c GIT-CFLAGS
 912        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"' $<
 913
 914config.o: config.c GIT-CFLAGS
 915        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"' $<
 916
 917http.o: http.c GIT-CFLAGS
 918        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DGIT_USER_AGENT='"git/$(GIT_VERSION)"' $<
 919
 920ifdef NO_EXPAT
 921http-walker.o: http-walker.c http.h GIT-CFLAGS
 922        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DNO_EXPAT $<
 923endif
 924
 925git-%$X: %.o $(GITLIBS)
 926        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
 927
 928git-imap-send$X: imap-send.o $(LIB_FILE)
 929
 930http.o http-walker.o http-push.o: http.h
 931
 932git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
 933        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
 934                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
 935
 936$(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H)
 937$(patsubst git-%$X,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h)
 938builtin-revert.o wt-status.o: wt-status.h
 939
 940$(LIB_FILE): $(LIB_OBJS)
 941        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
 942
 943XDIFF_OBJS=xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
 944        xdiff/xmerge.o
 945$(XDIFF_OBJS): xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
 946        xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
 947
 948$(XDIFF_LIB): $(XDIFF_OBJS)
 949        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
 950
 951
 952doc:
 953        $(MAKE) -C Documentation all
 954
 955info:
 956        $(MAKE) -C Documentation info
 957
 958TAGS:
 959        $(RM) TAGS
 960        $(FIND) . -name '*.[hcS]' -print | xargs etags -a
 961
 962tags:
 963        $(RM) tags
 964        $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
 965
 966cscope:
 967        $(RM) cscope*
 968        $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
 969
 970### Detect prefix changes
 971TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
 972             $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
 973
 974GIT-CFLAGS: .FORCE-GIT-CFLAGS
 975        @FLAGS='$(TRACK_CFLAGS)'; \
 976            if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
 977                echo 1>&2 "    * new build flags or prefix"; \
 978                echo "$$FLAGS" >GIT-CFLAGS; \
 979            fi
 980
 981### Detect Tck/Tk interpreter path changes
 982ifndef NO_TCLTK
 983TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
 984
 985GIT-GUI-VARS: .FORCE-GIT-GUI-VARS
 986        @VARS='$(TRACK_VARS)'; \
 987            if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
 988                echo 1>&2 "    * new Tcl/Tk interpreter location"; \
 989                echo "$$VARS" >$@; \
 990            fi
 991
 992.PHONY: .FORCE-GIT-GUI-VARS
 993endif
 994
 995### Testing rules
 996
 997TEST_PROGRAMS = test-chmtime$X test-genrandom$X test-date$X test-delta$X test-sha1$X test-match-trees$X test-absolute-path$X test-parse-options$X
 998
 999all:: $(TEST_PROGRAMS)
1000
1001# GNU make supports exporting all variables by "export" without parameters.
1002# However, the environment gets quite big, and some programs have problems
1003# with that.
1004
1005export NO_SVN_TESTS
1006
1007test: all
1008        $(MAKE) -C t/ all
1009
1010test-date$X: date.o ctype.o
1011
1012test-delta$X: diff-delta.o patch-delta.o
1013
1014test-parse-options$X: parse-options.o
1015
1016.PRECIOUS: $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1017
1018test-%$X: test-%.o $(GITLIBS)
1019        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1020
1021check-sha1:: test-sha1$X
1022        ./test-sha1.sh
1023
1024check: common-cmds.h
1025        for i in *.c; do sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; done
1026
1027remove-dashes:
1028        ./fixup-builtins $(BUILT_INS)
1029
1030### Installation rules
1031
1032install: all
1033        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
1034        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexecdir_SQ)'
1035        $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
1036        $(INSTALL) git$X '$(DESTDIR_SQ)$(bindir_SQ)'
1037        $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
1038        $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
1039ifndef NO_TCLTK
1040        $(MAKE) -C gitk-git install
1041        $(MAKE) -C git-gui install
1042endif
1043        if test 'z$(bindir_SQ)' != 'z$(gitexecdir_SQ)'; \
1044        then \
1045                ln -f '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
1046                        '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' || \
1047                cp '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
1048                        '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X'; \
1049        fi
1050        $(foreach p,$(BUILT_INS), $(RM) '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' && ln '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' ;)
1051ifneq (,$X)
1052        $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), $(RM) '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p';)
1053endif
1054
1055install-doc:
1056        $(MAKE) -C Documentation install
1057
1058install-info:
1059        $(MAKE) -C Documentation install-info
1060
1061quick-install-doc:
1062        $(MAKE) -C Documentation quick-install
1063
1064
1065
1066### Maintainer's dist rules
1067
1068git.spec: git.spec.in
1069        sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
1070        mv $@+ $@
1071
1072GIT_TARNAME=git-$(GIT_VERSION)
1073dist: git.spec git-archive configure
1074        ./git-archive --format=tar \
1075                --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
1076        @mkdir -p $(GIT_TARNAME)
1077        @cp git.spec configure $(GIT_TARNAME)
1078        @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
1079        @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
1080        $(TAR) rf $(GIT_TARNAME).tar \
1081                $(GIT_TARNAME)/git.spec \
1082                $(GIT_TARNAME)/configure \
1083                $(GIT_TARNAME)/version \
1084                $(GIT_TARNAME)/git-gui/version
1085        @$(RM) -r $(GIT_TARNAME)
1086        gzip -f -9 $(GIT_TARNAME).tar
1087
1088rpm: dist
1089        $(RPMBUILD) -ta $(GIT_TARNAME).tar.gz
1090
1091htmldocs = git-htmldocs-$(GIT_VERSION)
1092manpages = git-manpages-$(GIT_VERSION)
1093dist-doc:
1094        $(RM) -r .doc-tmp-dir
1095        mkdir .doc-tmp-dir
1096        $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
1097        cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
1098        gzip -n -9 -f $(htmldocs).tar
1099        :
1100        $(RM) -r .doc-tmp-dir
1101        mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
1102        $(MAKE) -C Documentation DESTDIR=./ \
1103                man1dir=../.doc-tmp-dir/man1 \
1104                man5dir=../.doc-tmp-dir/man5 \
1105                man7dir=../.doc-tmp-dir/man7 \
1106                install
1107        cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
1108        gzip -n -9 -f $(manpages).tar
1109        $(RM) -r .doc-tmp-dir
1110
1111### Cleaning rules
1112
1113distclean: clean
1114        $(RM) configure
1115
1116clean:
1117        $(RM) *.o mozilla-sha1/*.o arm/*.o ppc/*.o compat/*.o xdiff/*.o \
1118                $(LIB_FILE) $(XDIFF_LIB)
1119        $(RM) $(ALL_PROGRAMS) $(BUILT_INS) git$X
1120        $(RM) $(TEST_PROGRAMS)
1121        $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags cscope*
1122        $(RM) -r autom4te.cache
1123        $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
1124        $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
1125        $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
1126        $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
1127        $(RM) gitweb/gitweb.cgi
1128        $(MAKE) -C Documentation/ clean
1129        $(MAKE) -C perl clean
1130        $(MAKE) -C templates/ clean
1131        $(MAKE) -C t/ clean
1132ifndef NO_TCLTK
1133        $(MAKE) -C gitk-git clean
1134        $(MAKE) -C git-gui clean
1135endif
1136        $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS
1137
1138.PHONY: all install clean strip
1139.PHONY: .FORCE-GIT-VERSION-FILE TAGS tags cscope .FORCE-GIT-CFLAGS
1140
1141### Check documentation
1142#
1143check-docs::
1144        @(for v in $(ALL_PROGRAMS) $(BUILT_INS) git gitk; \
1145        do \
1146                case "$$v" in \
1147                git-merge-octopus | git-merge-ours | git-merge-recursive | \
1148                git-merge-resolve | git-merge-stupid | git-merge-subtree | \
1149                git-fsck-objects | git-init-db | \
1150                git-?*--?* ) continue ;; \
1151                esac ; \
1152                test -f "Documentation/$$v.txt" || \
1153                echo "no doc: $$v"; \
1154                sed -e '/^#/d' command-list.txt | \
1155                grep -q "^$$v[  ]" || \
1156                case "$$v" in \
1157                git) ;; \
1158                *) echo "no link: $$v";; \
1159                esac ; \
1160        done; \
1161        ( \
1162                sed -e '/^#/d' \
1163                    -e 's/[     ].*//' \
1164                    -e 's/^/listed /' command-list.txt; \
1165                ls -1 Documentation/git*txt | \
1166                sed -e 's|Documentation/|documented |' \
1167                    -e 's/\.txt//'; \
1168        ) | while read how cmd; \
1169        do \
1170                case "$$how,$$cmd" in \
1171                *,git-citool | \
1172                *,git-gui | \
1173                *,git-help | \
1174                documented,gitattributes | \
1175                documented,gitignore | \
1176                documented,gitmodules | \
1177                documented,gitcli | \
1178                documented,git-tools | \
1179                sentinel,not,matching,is,ok ) continue ;; \
1180                esac; \
1181                case " $(ALL_PROGRAMS) $(BUILT_INS) git gitk " in \
1182                *" $$cmd "*)    ;; \
1183                *) echo "removed but $$how: $$cmd" ;; \
1184                esac; \
1185        done ) | sort
1186
1187### Make sure built-ins do not have dups and listed in git.c
1188#
1189check-builtins::
1190        ./check-builtins.sh
1191