Andrew's git / gitweb.git / Makefile
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Makefileon commit Fix segfault in diff-delta.c when FLEX_ARRAY is 1 (f9c5a80)
   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_MKDTEMP if you don't have mkdtemp in the C library.
  42#
  43# Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
  44# Enable it on Windows.  By default, symrefs are still used.
  45#
  46# Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
  47# tests.  These tests take up a significant amount of the total test time
  48# but are not needed unless you plan to talk to SVN repos.
  49#
  50# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
  51# installed in /sw, but don't want GIT to link against any libraries
  52# installed there.  If defined you may specify your own (or Fink's)
  53# include directories and library directories by defining CFLAGS
  54# and LDFLAGS appropriately.
  55#
  56# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
  57# have DarwinPorts installed in /opt/local, but don't want GIT to
  58# link against any libraries installed there.  If defined you may
  59# specify your own (or DarwinPort's) include directories and
  60# library directories by defining CFLAGS and LDFLAGS appropriately.
  61#
  62# Define PPC_SHA1 environment variable when running make to make use of
  63# a bundled SHA1 routine optimized for PowerPC.
  64#
  65# Define ARM_SHA1 environment variable when running make to make use of
  66# a bundled SHA1 routine optimized for ARM.
  67#
  68# Define MOZILLA_SHA1 environment variable when running make to make use of
  69# a bundled SHA1 routine coming from Mozilla. It is GPL'd and should be fast
  70# on non-x86 architectures (e.g. PowerPC), while the OpenSSL version (default
  71# choice) has very fast version optimized for i586.
  72#
  73# Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin).
  74#
  75# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
  76#
  77# Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
  78# Patrick Mauritz).
  79#
  80# Define NO_MMAP if you want to avoid mmap.
  81#
  82# Define NO_PREAD if you have a problem with pread() system call (e.g.
  83# cygwin.dll before v1.5.22).
  84#
  85# Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
  86# generally faster on your platform than accessing the working directory.
  87#
  88# Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
  89# the executable mode bit, but doesn't really do so.
  90#
  91# Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
  92#
  93# Define NO_SOCKADDR_STORAGE if your platform does not have struct
  94# sockaddr_storage.
  95#
  96# Define NO_ICONV if your libc does not properly support iconv.
  97#
  98# Define OLD_ICONV if your library has an old iconv(), where the second
  99# (input buffer pointer) parameter is declared with type (const char **).
 100#
 101# Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
 102#
 103# Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
 104# that tells runtime paths to dynamic libraries;
 105# "-Wl,-rpath=/path/lib" is used instead.
 106#
 107# Define USE_NSEC below if you want git to care about sub-second file mtimes
 108# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
 109# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
 110# randomly break unless your underlying filesystem supports those sub-second
 111# times (my ext3 doesn't).
 112#
 113# Define USE_STDEV below if you want git to care about the underlying device
 114# change being considered an inode change from the update-index perspective.
 115#
 116# Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
 117#
 118# Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72.
 119#
 120# Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 121# MakeMaker (e.g. using ActiveState under Cygwin).
 122#
 123# Define NO_TCLTK if you do not want Tcl/Tk GUI.
 124#
 125# The TCL_PATH variable governs the location of the Tcl interpreter
 126# used to optimize git-gui for your system.  Only used if NO_TCLTK
 127# is not set.  Defaults to the bare 'tclsh'.
 128#
 129# The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 130# If not set it defaults to the bare 'wish'. If it is set to the empty
 131# string then NO_TCLTK will be forced (this is used by configure script).
 132#
 133# Define THREADED_DELTA_SEARCH if you have pthreads and wish to exploit
 134# parallel delta searching when packing objects.
 135#
 136
 137GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
 138        @$(SHELL_PATH) ./GIT-VERSION-GEN
 139-include GIT-VERSION-FILE
 140
 141uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 142uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 143uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 144uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 145uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 146
 147# CFLAGS and LDFLAGS are for the users to override from the command line.
 148
 149CFLAGS = -g -O2 -Wall
 150LDFLAGS =
 151ALL_CFLAGS = $(CFLAGS)
 152ALL_LDFLAGS = $(LDFLAGS)
 153STRIP ?= strip
 154
 155prefix = $(HOME)
 156bindir = $(prefix)/bin
 157mandir = $(prefix)/share/man
 158infodir = $(prefix)/share/info
 159gitexecdir = $(bindir)
 160sharedir = $(prefix)/share
 161template_dir = $(sharedir)/git-core/templates
 162htmldir=$(sharedir)/doc/git-doc
 163ifeq ($(prefix),/usr)
 164sysconfdir = /etc
 165else
 166sysconfdir = $(prefix)/etc
 167endif
 168lib = lib
 169ETC_GITCONFIG = $(sysconfdir)/gitconfig
 170# DESTDIR=
 171
 172# default configuration for gitweb
 173GITWEB_CONFIG = gitweb_config.perl
 174GITWEB_HOME_LINK_STR = projects
 175GITWEB_SITENAME =
 176GITWEB_PROJECTROOT = /pub/git
 177GITWEB_PROJECT_MAXDEPTH = 2007
 178GITWEB_EXPORT_OK =
 179GITWEB_STRICT_EXPORT =
 180GITWEB_BASE_URL =
 181GITWEB_LIST =
 182GITWEB_HOMETEXT = indextext.html
 183GITWEB_CSS = gitweb.css
 184GITWEB_LOGO = git-logo.png
 185GITWEB_FAVICON = git-favicon.png
 186GITWEB_SITE_HEADER =
 187GITWEB_SITE_FOOTER =
 188
 189export prefix bindir gitexecdir sharedir template_dir htmldir sysconfdir
 190
 191CC = gcc
 192AR = ar
 193RM = rm -f
 194TAR = tar
 195FIND = find
 196INSTALL = install
 197RPMBUILD = rpmbuild
 198TCL_PATH = tclsh
 199TCLTK_PATH = wish
 200
 201export TCL_PATH TCLTK_PATH
 202
 203# sparse is architecture-neutral, which means that we need to tell it
 204# explicitly what architecture to check for. Fix this up for yours..
 205SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
 206
 207
 208
 209### --- END CONFIGURATION SECTION ---
 210
 211# Those must not be GNU-specific; they are shared with perl/ which may
 212# be built by a different compiler. (Note that this is an artifact now
 213# but it still might be nice to keep that distinction.)
 214BASIC_CFLAGS =
 215BASIC_LDFLAGS =
 216
 217SCRIPT_SH = \
 218        git-bisect.sh git-checkout.sh \
 219        git-clone.sh \
 220        git-merge-one-file.sh git-mergetool.sh git-parse-remote.sh \
 221        git-pull.sh git-rebase.sh git-rebase--interactive.sh \
 222        git-repack.sh git-request-pull.sh \
 223        git-sh-setup.sh \
 224        git-am.sh \
 225        git-merge.sh git-merge-stupid.sh git-merge-octopus.sh \
 226        git-merge-resolve.sh \
 227        git-lost-found.sh git-quiltimport.sh git-submodule.sh \
 228        git-filter-branch.sh \
 229        git-stash.sh \
 230        git-help--browse.sh
 231
 232SCRIPT_PERL = \
 233        git-add--interactive.perl \
 234        git-archimport.perl git-cvsimport.perl git-relink.perl \
 235        git-cvsserver.perl git-remote.perl git-cvsexportcommit.perl \
 236        git-send-email.perl git-svn.perl
 237
 238SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 239          $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 240          git-instaweb
 241
 242# ... and all the rest that could be moved out of bindir to gitexecdir
 243PROGRAMS = \
 244        git-fetch-pack$X \
 245        git-hash-object$X git-index-pack$X \
 246        git-fast-import$X \
 247        git-daemon$X \
 248        git-merge-index$X git-mktag$X git-mktree$X git-patch-id$X \
 249        git-receive-pack$X \
 250        git-send-pack$X git-shell$X \
 251        git-show-index$X \
 252        git-unpack-file$X \
 253        git-update-server-info$X \
 254        git-upload-pack$X \
 255        git-pack-redundant$X git-var$X \
 256        git-merge-tree$X git-imap-send$X \
 257        git-merge-recursive$X \
 258        $(EXTRA_PROGRAMS)
 259
 260# Empty...
 261EXTRA_PROGRAMS =
 262
 263BUILT_INS = \
 264        git-format-patch$X git-show$X git-whatchanged$X git-cherry$X \
 265        git-get-tar-commit-id$X git-init$X git-repo-config$X \
 266        git-fsck-objects$X git-cherry-pick$X git-peek-remote$X git-status$X \
 267        $(patsubst builtin-%.o,git-%$X,$(BUILTIN_OBJS))
 268
 269# what 'all' will build and 'install' will install, in gitexecdir
 270ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 271
 272ALL_PROGRAMS += git-merge-subtree$X
 273
 274# what 'all' will build but not install in gitexecdir
 275OTHER_PROGRAMS = git$X gitweb/gitweb.cgi
 276
 277# Set paths to tools early so that they can be used for version tests.
 278ifndef SHELL_PATH
 279        SHELL_PATH = /bin/sh
 280endif
 281ifndef PERL_PATH
 282        PERL_PATH = /usr/bin/perl
 283endif
 284
 285export PERL_PATH
 286
 287LIB_FILE=libgit.a
 288XDIFF_LIB=xdiff/lib.a
 289
 290LIB_H = \
 291        archive.h blob.h cache.h cache-tree.h commit.h csum-file.h delta.h grep.h \
 292        diff.h object.h pack.h pkt-line.h quote.h refs.h list-objects.h sideband.h \
 293        run-command.h strbuf.h tag.h tree.h git-compat-util.h revision.h \
 294        tree-walk.h log-tree.h dir.h path-list.h unpack-trees.h builtin.h \
 295        utf8.h reflog-walk.h patch-ids.h attr.h decorate.h progress.h \
 296        mailmap.h remote.h parse-options.h transport.h diffcore.h hash.h
 297
 298DIFF_OBJS = \
 299        diff.o diff-lib.o diffcore-break.o diffcore-order.o \
 300        diffcore-pickaxe.o diffcore-rename.o tree-diff.o combine-diff.o \
 301        diffcore-delta.o log-tree.o
 302
 303LIB_OBJS = \
 304        blob.o commit.o connect.o csum-file.o cache-tree.o base85.o \
 305        date.o diff-delta.o entry.o exec_cmd.o ident.o \
 306        pretty.o interpolate.o hash.o \
 307        lockfile.o \
 308        patch-ids.o \
 309        object.o pack-check.o pack-write.o patch-delta.o path.o pkt-line.o \
 310        sideband.o reachable.o reflog-walk.o \
 311        quote.o read-cache.o refs.o run-command.o dir.o object-refs.o \
 312        server-info.o setup.o sha1_file.o sha1_name.o strbuf.o \
 313        tag.o tree.o usage.o config.o environment.o ctype.o copy.o \
 314        revision.o pager.o tree-walk.o xdiff-interface.o \
 315        write_or_die.o trace.o list-objects.o grep.o match-trees.o \
 316        alloc.o merge-file.o path-list.o help.o unpack-trees.o $(DIFF_OBJS) \
 317        color.o wt-status.o archive-zip.o archive-tar.o shallow.o utf8.o \
 318        convert.o attr.o decorate.o progress.o mailmap.o symlinks.o remote.o \
 319        transport.o bundle.o walker.o parse-options.o ws.o
 320
 321BUILTIN_OBJS = \
 322        builtin-add.o \
 323        builtin-annotate.o \
 324        builtin-apply.o \
 325        builtin-archive.o \
 326        builtin-blame.o \
 327        builtin-branch.o \
 328        builtin-bundle.o \
 329        builtin-cat-file.o \
 330        builtin-check-attr.o \
 331        builtin-checkout-index.o \
 332        builtin-check-ref-format.o \
 333        builtin-clean.o \
 334        builtin-commit.o \
 335        builtin-commit-tree.o \
 336        builtin-count-objects.o \
 337        builtin-describe.o \
 338        builtin-diff.o \
 339        builtin-diff-files.o \
 340        builtin-diff-index.o \
 341        builtin-diff-tree.o \
 342        builtin-fast-export.o \
 343        builtin-fetch.o \
 344        builtin-fetch-pack.o \
 345        builtin-fetch--tool.o \
 346        builtin-fmt-merge-msg.o \
 347        builtin-for-each-ref.o \
 348        builtin-fsck.o \
 349        builtin-gc.o \
 350        builtin-grep.o \
 351        builtin-init-db.o \
 352        builtin-log.o \
 353        builtin-ls-files.o \
 354        builtin-ls-tree.o \
 355        builtin-ls-remote.o \
 356        builtin-mailinfo.o \
 357        builtin-mailsplit.o \
 358        builtin-merge-base.o \
 359        builtin-merge-file.o \
 360        builtin-merge-ours.o \
 361        builtin-mv.o \
 362        builtin-name-rev.o \
 363        builtin-pack-objects.o \
 364        builtin-prune.o \
 365        builtin-prune-packed.o \
 366        builtin-push.o \
 367        builtin-read-tree.o \
 368        builtin-reflog.o \
 369        builtin-send-pack.o \
 370        builtin-config.o \
 371        builtin-rerere.o \
 372        builtin-reset.o \
 373        builtin-rev-list.o \
 374        builtin-rev-parse.o \
 375        builtin-revert.o \
 376        builtin-rm.o \
 377        builtin-shortlog.o \
 378        builtin-show-branch.o \
 379        builtin-stripspace.o \
 380        builtin-symbolic-ref.o \
 381        builtin-tag.o \
 382        builtin-tar-tree.o \
 383        builtin-unpack-objects.o \
 384        builtin-update-index.o \
 385        builtin-update-ref.o \
 386        builtin-upload-archive.o \
 387        builtin-verify-pack.o \
 388        builtin-verify-tag.o \
 389        builtin-write-tree.o \
 390        builtin-show-ref.o \
 391        builtin-pack-refs.o
 392
 393GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 394EXTLIBS =
 395
 396#
 397# Platform specific tweaks
 398#
 399
 400# We choose to avoid "if .. else if .. else .. endif endif"
 401# because maintaining the nesting to match is a pain.  If
 402# we had "elif" things would have been much nicer...
 403
 404ifeq ($(uname_S),Linux)
 405        NO_STRLCPY = YesPlease
 406endif
 407ifeq ($(uname_S),GNU/kFreeBSD)
 408        NO_STRLCPY = YesPlease
 409endif
 410ifeq ($(uname_S),Darwin)
 411        NEEDS_SSL_WITH_CRYPTO = YesPlease
 412        NEEDS_LIBICONV = YesPlease
 413        ifneq ($(shell expr "$(uname_R)" : '9\.'),2)
 414                OLD_ICONV = UnfortunatelyYes
 415        endif
 416        NO_STRLCPY = YesPlease
 417        NO_MEMMEM = YesPlease
 418endif
 419ifeq ($(uname_S),SunOS)
 420        NEEDS_SOCKET = YesPlease
 421        NEEDS_NSL = YesPlease
 422        SHELL_PATH = /bin/bash
 423        NO_STRCASESTR = YesPlease
 424        NO_MEMMEM = YesPlease
 425        NO_HSTRERROR = YesPlease
 426        NO_MKDTEMP = YesPlease
 427        ifeq ($(uname_R),5.8)
 428                NEEDS_LIBICONV = YesPlease
 429                NO_UNSETENV = YesPlease
 430                NO_SETENV = YesPlease
 431                NO_C99_FORMAT = YesPlease
 432                NO_STRTOUMAX = YesPlease
 433        endif
 434        ifeq ($(uname_R),5.9)
 435                NO_UNSETENV = YesPlease
 436                NO_SETENV = YesPlease
 437                NO_C99_FORMAT = YesPlease
 438                NO_STRTOUMAX = YesPlease
 439        endif
 440        INSTALL = ginstall
 441        TAR = gtar
 442        BASIC_CFLAGS += -D__EXTENSIONS__
 443endif
 444ifeq ($(uname_O),Cygwin)
 445        NO_D_TYPE_IN_DIRENT = YesPlease
 446        NO_D_INO_IN_DIRENT = YesPlease
 447        NO_STRCASESTR = YesPlease
 448        NO_MEMMEM = YesPlease
 449        NO_SYMLINK_HEAD = YesPlease
 450        NEEDS_LIBICONV = YesPlease
 451        NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 452        NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
 453        OLD_ICONV = UnfortunatelyYes
 454        # There are conflicting reports about this.
 455        # On some boxes NO_MMAP is needed, and not so elsewhere.
 456        # Try commenting this out if you suspect MMAP is more efficient
 457        NO_MMAP = YesPlease
 458        NO_IPV6 = YesPlease
 459        X = .exe
 460endif
 461ifeq ($(uname_S),FreeBSD)
 462        NEEDS_LIBICONV = YesPlease
 463        NO_MEMMEM = YesPlease
 464        BASIC_CFLAGS += -I/usr/local/include
 465        BASIC_LDFLAGS += -L/usr/local/lib
 466endif
 467ifeq ($(uname_S),OpenBSD)
 468        NO_STRCASESTR = YesPlease
 469        NO_MEMMEM = YesPlease
 470        NEEDS_LIBICONV = YesPlease
 471        BASIC_CFLAGS += -I/usr/local/include
 472        BASIC_LDFLAGS += -L/usr/local/lib
 473endif
 474ifeq ($(uname_S),NetBSD)
 475        ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
 476                NEEDS_LIBICONV = YesPlease
 477        endif
 478        BASIC_CFLAGS += -I/usr/pkg/include
 479        BASIC_LDFLAGS += -L/usr/pkg/lib
 480        ALL_LDFLAGS += -Wl,-rpath,/usr/pkg/lib
 481endif
 482ifeq ($(uname_S),AIX)
 483        NO_STRCASESTR=YesPlease
 484        NO_MEMMEM = YesPlease
 485        NO_STRLCPY = YesPlease
 486        NEEDS_LIBICONV=YesPlease
 487endif
 488ifeq ($(uname_S),GNU)
 489        # GNU/Hurd
 490        NO_STRLCPY=YesPlease
 491endif
 492ifeq ($(uname_S),IRIX64)
 493        NO_IPV6=YesPlease
 494        NO_SETENV=YesPlease
 495        NO_STRCASESTR=YesPlease
 496        NO_MEMMEM = YesPlease
 497        NO_STRLCPY = YesPlease
 498        NO_SOCKADDR_STORAGE=YesPlease
 499        SHELL_PATH=/usr/gnu/bin/bash
 500        BASIC_CFLAGS += -DPATH_MAX=1024
 501        # for now, build 32-bit version
 502        BASIC_LDFLAGS += -L/usr/lib32
 503endif
 504ifneq (,$(findstring arm,$(uname_M)))
 505        ARM_SHA1 = YesPlease
 506endif
 507
 508-include config.mak.autogen
 509-include config.mak
 510
 511ifeq ($(uname_S),Darwin)
 512        ifndef NO_FINK
 513                ifeq ($(shell test -d /sw/lib && echo y),y)
 514                        BASIC_CFLAGS += -I/sw/include
 515                        BASIC_LDFLAGS += -L/sw/lib
 516                endif
 517        endif
 518        ifndef NO_DARWIN_PORTS
 519                ifeq ($(shell test -d /opt/local/lib && echo y),y)
 520                        BASIC_CFLAGS += -I/opt/local/include
 521                        BASIC_LDFLAGS += -L/opt/local/lib
 522                endif
 523        endif
 524endif
 525
 526ifdef NO_R_TO_GCC_LINKER
 527        # Some gcc does not accept and pass -R to the linker to specify
 528        # the runtime dynamic library path.
 529        CC_LD_DYNPATH = -Wl,-rpath=
 530else
 531        CC_LD_DYNPATH = -R
 532endif
 533
 534ifdef NO_CURL
 535        BASIC_CFLAGS += -DNO_CURL
 536else
 537        ifdef CURLDIR
 538                # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
 539                BASIC_CFLAGS += -I$(CURLDIR)/include
 540                CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
 541        else
 542                CURL_LIBCURL = -lcurl
 543        endif
 544        BUILTIN_OBJS += builtin-http-fetch.o
 545        EXTLIBS += $(CURL_LIBCURL)
 546        LIB_OBJS += http.o http-walker.o
 547        curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
 548        ifeq "$(curl_check)" "070908"
 549                ifndef NO_EXPAT
 550                        PROGRAMS += git-http-push$X
 551                endif
 552        endif
 553        ifndef NO_EXPAT
 554                EXPAT_LIBEXPAT = -lexpat
 555        endif
 556endif
 557
 558ifdef ZLIB_PATH
 559        BASIC_CFLAGS += -I$(ZLIB_PATH)/include
 560        EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
 561endif
 562EXTLIBS += -lz
 563
 564ifndef NO_OPENSSL
 565        OPENSSL_LIBSSL = -lssl
 566        ifdef OPENSSLDIR
 567                BASIC_CFLAGS += -I$(OPENSSLDIR)/include
 568                OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
 569        else
 570                OPENSSL_LINK =
 571        endif
 572else
 573        BASIC_CFLAGS += -DNO_OPENSSL
 574        MOZILLA_SHA1 = 1
 575        OPENSSL_LIBSSL =
 576endif
 577ifdef NEEDS_SSL_WITH_CRYPTO
 578        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
 579else
 580        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
 581endif
 582ifdef NEEDS_LIBICONV
 583        ifdef ICONVDIR
 584                BASIC_CFLAGS += -I$(ICONVDIR)/include
 585                ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
 586        else
 587                ICONV_LINK =
 588        endif
 589        EXTLIBS += $(ICONV_LINK) -liconv
 590endif
 591ifdef NEEDS_SOCKET
 592        EXTLIBS += -lsocket
 593endif
 594ifdef NEEDS_NSL
 595        EXTLIBS += -lnsl
 596endif
 597ifdef NO_D_TYPE_IN_DIRENT
 598        BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
 599endif
 600ifdef NO_D_INO_IN_DIRENT
 601        BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
 602endif
 603ifdef NO_C99_FORMAT
 604        BASIC_CFLAGS += -DNO_C99_FORMAT
 605endif
 606ifdef NO_SYMLINK_HEAD
 607        BASIC_CFLAGS += -DNO_SYMLINK_HEAD
 608endif
 609ifdef NO_STRCASESTR
 610        COMPAT_CFLAGS += -DNO_STRCASESTR
 611        COMPAT_OBJS += compat/strcasestr.o
 612endif
 613ifdef NO_STRLCPY
 614        COMPAT_CFLAGS += -DNO_STRLCPY
 615        COMPAT_OBJS += compat/strlcpy.o
 616endif
 617ifdef NO_STRTOUMAX
 618        COMPAT_CFLAGS += -DNO_STRTOUMAX
 619        COMPAT_OBJS += compat/strtoumax.o
 620endif
 621ifdef NO_STRTOULL
 622        COMPAT_CFLAGS += -DNO_STRTOULL
 623endif
 624ifdef NO_SETENV
 625        COMPAT_CFLAGS += -DNO_SETENV
 626        COMPAT_OBJS += compat/setenv.o
 627endif
 628ifdef NO_MKDTEMP
 629        COMPAT_CFLAGS += -DNO_MKDTEMP
 630        COMPAT_OBJS += compat/mkdtemp.o
 631endif
 632ifdef NO_UNSETENV
 633        COMPAT_CFLAGS += -DNO_UNSETENV
 634        COMPAT_OBJS += compat/unsetenv.o
 635endif
 636ifdef NO_MMAP
 637        COMPAT_CFLAGS += -DNO_MMAP
 638        COMPAT_OBJS += compat/mmap.o
 639endif
 640ifdef NO_PREAD
 641        COMPAT_CFLAGS += -DNO_PREAD
 642        COMPAT_OBJS += compat/pread.o
 643endif
 644ifdef NO_FAST_WORKING_DIRECTORY
 645        BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
 646endif
 647ifdef NO_TRUSTABLE_FILEMODE
 648        BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
 649endif
 650ifdef NO_IPV6
 651        BASIC_CFLAGS += -DNO_IPV6
 652endif
 653ifdef NO_SOCKADDR_STORAGE
 654ifdef NO_IPV6
 655        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
 656else
 657        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
 658endif
 659endif
 660ifdef NO_INET_NTOP
 661        LIB_OBJS += compat/inet_ntop.o
 662endif
 663ifdef NO_INET_PTON
 664        LIB_OBJS += compat/inet_pton.o
 665endif
 666
 667ifdef NO_ICONV
 668        BASIC_CFLAGS += -DNO_ICONV
 669endif
 670
 671ifdef OLD_ICONV
 672        BASIC_CFLAGS += -DOLD_ICONV
 673endif
 674
 675ifdef NO_DEFLATE_BOUND
 676        BASIC_CFLAGS += -DNO_DEFLATE_BOUND
 677endif
 678
 679ifdef PPC_SHA1
 680        SHA1_HEADER = "ppc/sha1.h"
 681        LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
 682else
 683ifdef ARM_SHA1
 684        SHA1_HEADER = "arm/sha1.h"
 685        LIB_OBJS += arm/sha1.o arm/sha1_arm.o
 686else
 687ifdef MOZILLA_SHA1
 688        SHA1_HEADER = "mozilla-sha1/sha1.h"
 689        LIB_OBJS += mozilla-sha1/sha1.o
 690else
 691        SHA1_HEADER = <openssl/sha.h>
 692        EXTLIBS += $(LIB_4_CRYPTO)
 693endif
 694endif
 695endif
 696ifdef NO_PERL_MAKEMAKER
 697        export NO_PERL_MAKEMAKER
 698endif
 699ifdef NO_HSTRERROR
 700        COMPAT_CFLAGS += -DNO_HSTRERROR
 701        COMPAT_OBJS += compat/hstrerror.o
 702endif
 703ifdef NO_MEMMEM
 704        COMPAT_CFLAGS += -DNO_MEMMEM
 705        COMPAT_OBJS += compat/memmem.o
 706endif
 707
 708ifdef THREADED_DELTA_SEARCH
 709        BASIC_CFLAGS += -DTHREADED_DELTA_SEARCH
 710        EXTLIBS += -lpthread
 711endif
 712
 713ifeq ($(TCLTK_PATH),)
 714NO_TCLTK=NoThanks
 715endif
 716
 717QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
 718QUIET_SUBDIR1  =
 719
 720ifneq ($(findstring $(MAKEFLAGS),w),w)
 721PRINT_DIR = --no-print-directory
 722else # "make -w"
 723NO_SUBDIR = :
 724endif
 725
 726ifneq ($(findstring $(MAKEFLAGS),s),s)
 727ifndef V
 728        QUIET_CC       = @echo '   ' CC $@;
 729        QUIET_AR       = @echo '   ' AR $@;
 730        QUIET_LINK     = @echo '   ' LINK $@;
 731        QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
 732        QUIET_GEN      = @echo '   ' GEN $@;
 733        QUIET_SUBDIR0  = +@subdir=
 734        QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
 735                         $(MAKE) $(PRINT_DIR) -C $$subdir
 736        export V
 737        export QUIET_GEN
 738        export QUIET_BUILT_IN
 739endif
 740endif
 741
 742ifdef ASCIIDOC8
 743        export ASCIIDOC8
 744endif
 745
 746# Shell quote (do not use $(call) to accommodate ancient setups);
 747
 748SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
 749ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
 750
 751DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
 752bindir_SQ = $(subst ','\'',$(bindir))
 753mandir_SQ = $(subst ','\'',$(mandir))
 754infodir_SQ = $(subst ','\'',$(infodir))
 755gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
 756template_dir_SQ = $(subst ','\'',$(template_dir))
 757htmldir_SQ = $(subst ','\'',$(htmldir))
 758prefix_SQ = $(subst ','\'',$(prefix))
 759
 760SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
 761PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
 762TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
 763
 764LIBS = $(GITLIBS) $(EXTLIBS)
 765
 766BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
 767        $(COMPAT_CFLAGS)
 768LIB_OBJS += $(COMPAT_OBJS)
 769
 770ALL_CFLAGS += $(BASIC_CFLAGS)
 771ALL_LDFLAGS += $(BASIC_LDFLAGS)
 772
 773export TAR INSTALL DESTDIR SHELL_PATH
 774
 775
 776### Build rules
 777
 778all:: $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS)
 779ifneq (,$X)
 780        $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), $(RM) '$p';)
 781endif
 782
 783all::
 784ifndef NO_TCLTK
 785        $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) all
 786        $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
 787endif
 788        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
 789        $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1)
 790
 791strip: $(PROGRAMS) git$X
 792        $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
 793
 794git.o: git.c common-cmds.h GIT-CFLAGS
 795        $(QUIET_CC)$(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
 796                $(ALL_CFLAGS) -c $(filter %.c,$^)
 797
 798git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
 799        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
 800                $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
 801
 802help.o: help.c common-cmds.h GIT-CFLAGS
 803        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \
 804                '-DGIT_MAN_PATH="$(mandir_SQ)"' \
 805                '-DGIT_INFO_PATH="$(infodir_SQ)"' $<
 806
 807git-merge-subtree$X: git-merge-recursive$X
 808        $(QUIET_BUILT_IN)$(RM) $@ && ln git-merge-recursive$X $@
 809
 810$(BUILT_INS): git$X
 811        $(QUIET_BUILT_IN)$(RM) $@ && ln git$X $@
 812
 813common-cmds.h: ./generate-cmdlist.sh command-list.txt
 814
 815common-cmds.h: $(wildcard Documentation/git-*.txt)
 816        $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
 817
 818$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
 819        $(QUIET_GEN)$(RM) $@ $@+ && \
 820        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
 821            -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
 822            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 823            -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
 824            -e 's|@@HTMLDIR@@|$(htmldir_SQ)|g' \
 825            $@.sh >$@+ && \
 826        chmod +x $@+ && \
 827        mv $@+ $@
 828
 829$(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
 830
 831perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
 832        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
 833
 834$(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
 835        $(QUIET_GEN)$(RM) $@ $@+ && \
 836        INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
 837        sed -e '1{' \
 838            -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
 839            -e '        h' \
 840            -e '        s=.*=use lib (split(/:/, $$ENV{GITPERLLIB} || "@@INSTLIBDIR@@"));=' \
 841            -e '        H' \
 842            -e '        x' \
 843            -e '}' \
 844            -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
 845            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 846            $@.perl >$@+ && \
 847        chmod +x $@+ && \
 848        mv $@+ $@
 849
 850gitweb/gitweb.cgi: gitweb/gitweb.perl
 851        $(QUIET_GEN)$(RM) $@ $@+ && \
 852        sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
 853            -e 's|++GIT_VERSION++|$(GIT_VERSION)|g' \
 854            -e 's|++GIT_BINDIR++|$(bindir)|g' \
 855            -e 's|++GITWEB_CONFIG++|$(GITWEB_CONFIG)|g' \
 856            -e 's|++GITWEB_HOME_LINK_STR++|$(GITWEB_HOME_LINK_STR)|g' \
 857            -e 's|++GITWEB_SITENAME++|$(GITWEB_SITENAME)|g' \
 858            -e 's|++GITWEB_PROJECTROOT++|$(GITWEB_PROJECTROOT)|g' \
 859            -e 's|"++GITWEB_PROJECT_MAXDEPTH++"|$(GITWEB_PROJECT_MAXDEPTH)|g' \
 860            -e 's|++GITWEB_EXPORT_OK++|$(GITWEB_EXPORT_OK)|g' \
 861            -e 's|++GITWEB_STRICT_EXPORT++|$(GITWEB_STRICT_EXPORT)|g' \
 862            -e 's|++GITWEB_BASE_URL++|$(GITWEB_BASE_URL)|g' \
 863            -e 's|++GITWEB_LIST++|$(GITWEB_LIST)|g' \
 864            -e 's|++GITWEB_HOMETEXT++|$(GITWEB_HOMETEXT)|g' \
 865            -e 's|++GITWEB_CSS++|$(GITWEB_CSS)|g' \
 866            -e 's|++GITWEB_LOGO++|$(GITWEB_LOGO)|g' \
 867            -e 's|++GITWEB_FAVICON++|$(GITWEB_FAVICON)|g' \
 868            -e 's|++GITWEB_SITE_HEADER++|$(GITWEB_SITE_HEADER)|g' \
 869            -e 's|++GITWEB_SITE_FOOTER++|$(GITWEB_SITE_FOOTER)|g' \
 870            $< >$@+ && \
 871        chmod +x $@+ && \
 872        mv $@+ $@
 873
 874git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/gitweb.css
 875        $(QUIET_GEN)$(RM) $@ $@+ && \
 876        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
 877            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 878            -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
 879            -e '/@@GITWEB_CGI@@/r gitweb/gitweb.cgi' \
 880            -e '/@@GITWEB_CGI@@/d' \
 881            -e '/@@GITWEB_CSS@@/r gitweb/gitweb.css' \
 882            -e '/@@GITWEB_CSS@@/d' \
 883            $@.sh > $@+ && \
 884        chmod +x $@+ && \
 885        mv $@+ $@
 886
 887configure: configure.ac
 888        $(QUIET_GEN)$(RM) $@ $<+ && \
 889        sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 890            $< > $<+ && \
 891        autoconf -o $@ $<+ && \
 892        $(RM) $<+
 893
 894# These can record GIT_VERSION
 895git.o git.spec \
 896        $(patsubst %.sh,%,$(SCRIPT_SH)) \
 897        $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 898        : GIT-VERSION-FILE
 899
 900%.o: %.c GIT-CFLAGS
 901        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
 902%.s: %.c GIT-CFLAGS
 903        $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $<
 904%.o: %.S
 905        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
 906
 907exec_cmd.o: exec_cmd.c GIT-CFLAGS
 908        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' $<
 909builtin-init-db.o: builtin-init-db.c GIT-CFLAGS
 910        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"' $<
 911
 912config.o: config.c GIT-CFLAGS
 913        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"' $<
 914
 915http.o: http.c GIT-CFLAGS
 916        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DGIT_USER_AGENT='"git/$(GIT_VERSION)"' $<
 917
 918ifdef NO_EXPAT
 919http-walker.o: http-walker.c http.h GIT-CFLAGS
 920        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DNO_EXPAT $<
 921endif
 922
 923git-%$X: %.o $(GITLIBS)
 924        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
 925
 926git-imap-send$X: imap-send.o $(LIB_FILE)
 927
 928http.o http-walker.o http-push.o: http.h
 929
 930git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
 931        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
 932                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
 933
 934$(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H)
 935$(patsubst git-%$X,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h)
 936builtin-revert.o wt-status.o: wt-status.h
 937
 938$(LIB_FILE): $(LIB_OBJS)
 939        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
 940
 941XDIFF_OBJS=xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
 942        xdiff/xmerge.o
 943$(XDIFF_OBJS): xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
 944        xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
 945
 946$(XDIFF_LIB): $(XDIFF_OBJS)
 947        $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
 948
 949
 950doc:
 951        $(MAKE) -C Documentation all
 952
 953info:
 954        $(MAKE) -C Documentation info
 955
 956TAGS:
 957        $(RM) TAGS
 958        $(FIND) . -name '*.[hcS]' -print | xargs etags -a
 959
 960tags:
 961        $(RM) tags
 962        $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
 963
 964cscope:
 965        $(RM) cscope*
 966        $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
 967
 968### Detect prefix changes
 969TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
 970             $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
 971
 972GIT-CFLAGS: .FORCE-GIT-CFLAGS
 973        @FLAGS='$(TRACK_CFLAGS)'; \
 974            if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
 975                echo 1>&2 "    * new build flags or prefix"; \
 976                echo "$$FLAGS" >GIT-CFLAGS; \
 977            fi
 978
 979### Detect Tck/Tk interpreter path changes
 980ifndef NO_TCLTK
 981TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
 982
 983GIT-GUI-VARS: .FORCE-GIT-GUI-VARS
 984        @VARS='$(TRACK_VARS)'; \
 985            if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
 986                echo 1>&2 "    * new Tcl/Tk interpreter location"; \
 987                echo "$$VARS" >$@; \
 988            fi
 989
 990.PHONY: .FORCE-GIT-GUI-VARS
 991endif
 992
 993### Testing rules
 994
 995TEST_PROGRAMS = test-chmtime$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
 996
 997all:: $(TEST_PROGRAMS)
 998
 999# GNU make supports exporting all variables by "export" without parameters.
1000# However, the environment gets quite big, and some programs have problems
1001# with that.
1002
1003export NO_SVN_TESTS
1004
1005test: all
1006        $(MAKE) -C t/ all
1007
1008test-date$X: date.o ctype.o
1009
1010test-delta$X: diff-delta.o patch-delta.o
1011
1012test-parse-options$X: parse-options.o
1013
1014.PRECIOUS: $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1015
1016test-%$X: test-%.o $(GITLIBS)
1017        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1018
1019check-sha1:: test-sha1$X
1020        ./test-sha1.sh
1021
1022check: common-cmds.h
1023        for i in *.c; do sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; done
1024
1025remove-dashes:
1026        ./fixup-builtins $(BUILT_INS)
1027
1028### Installation rules
1029
1030install: all
1031        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
1032        $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexecdir_SQ)'
1033        $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
1034        $(INSTALL) git$X '$(DESTDIR_SQ)$(bindir_SQ)'
1035        $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
1036        $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
1037ifndef NO_TCLTK
1038        $(MAKE) -C gitk-git install
1039        $(MAKE) -C git-gui install
1040endif
1041        if test 'z$(bindir_SQ)' != 'z$(gitexecdir_SQ)'; \
1042        then \
1043                ln -f '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
1044                        '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' || \
1045                cp '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
1046                        '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X'; \
1047        fi
1048        $(foreach p,$(BUILT_INS), $(RM) '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' && ln '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' ;)
1049ifneq (,$X)
1050        $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), $(RM) '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p';)
1051endif
1052
1053install-doc:
1054        $(MAKE) -C Documentation install
1055
1056install-info:
1057        $(MAKE) -C Documentation install-info
1058
1059quick-install-doc:
1060        $(MAKE) -C Documentation quick-install
1061
1062
1063
1064### Maintainer's dist rules
1065
1066git.spec: git.spec.in
1067        sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
1068        mv $@+ $@
1069
1070GIT_TARNAME=git-$(GIT_VERSION)
1071dist: git.spec git-archive configure
1072        ./git-archive --format=tar \
1073                --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
1074        @mkdir -p $(GIT_TARNAME)
1075        @cp git.spec configure $(GIT_TARNAME)
1076        @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
1077        @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
1078        $(TAR) rf $(GIT_TARNAME).tar \
1079                $(GIT_TARNAME)/git.spec \
1080                $(GIT_TARNAME)/configure \
1081                $(GIT_TARNAME)/version \
1082                $(GIT_TARNAME)/git-gui/version
1083        @$(RM) -r $(GIT_TARNAME)
1084        gzip -f -9 $(GIT_TARNAME).tar
1085
1086rpm: dist
1087        $(RPMBUILD) -ta $(GIT_TARNAME).tar.gz
1088
1089htmldocs = git-htmldocs-$(GIT_VERSION)
1090manpages = git-manpages-$(GIT_VERSION)
1091dist-doc:
1092        $(RM) -r .doc-tmp-dir
1093        mkdir .doc-tmp-dir
1094        $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
1095        cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
1096        gzip -n -9 -f $(htmldocs).tar
1097        :
1098        $(RM) -r .doc-tmp-dir
1099        mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
1100        $(MAKE) -C Documentation DESTDIR=./ \
1101                man1dir=../.doc-tmp-dir/man1 \
1102                man5dir=../.doc-tmp-dir/man5 \
1103                man7dir=../.doc-tmp-dir/man7 \
1104                install
1105        cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
1106        gzip -n -9 -f $(manpages).tar
1107        $(RM) -r .doc-tmp-dir
1108
1109### Cleaning rules
1110
1111distclean: clean
1112        $(RM) configure
1113
1114clean:
1115        $(RM) *.o mozilla-sha1/*.o arm/*.o ppc/*.o compat/*.o xdiff/*.o \
1116                $(LIB_FILE) $(XDIFF_LIB)
1117        $(RM) $(ALL_PROGRAMS) $(BUILT_INS) git$X
1118        $(RM) $(TEST_PROGRAMS)
1119        $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags cscope*
1120        $(RM) -r autom4te.cache
1121        $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
1122        $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
1123        $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
1124        $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
1125        $(RM) gitweb/gitweb.cgi
1126        $(MAKE) -C Documentation/ clean
1127        $(MAKE) -C perl clean
1128        $(MAKE) -C templates/ clean
1129        $(MAKE) -C t/ clean
1130ifndef NO_TCLTK
1131        $(MAKE) -C gitk-git clean
1132        $(MAKE) -C git-gui clean
1133endif
1134        $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS
1135
1136.PHONY: all install clean strip
1137.PHONY: .FORCE-GIT-VERSION-FILE TAGS tags cscope .FORCE-GIT-CFLAGS
1138
1139### Check documentation
1140#
1141check-docs::
1142        @(for v in $(ALL_PROGRAMS) $(BUILT_INS) git gitk; \
1143        do \
1144                case "$$v" in \
1145                git-merge-octopus | git-merge-ours | git-merge-recursive | \
1146                git-merge-resolve | git-merge-stupid | git-merge-subtree | \
1147                git-fsck-objects | git-init-db | git-repo-config | \
1148                git-?*--?* ) continue ;; \
1149                esac ; \
1150                test -f "Documentation/$$v.txt" || \
1151                echo "no doc: $$v"; \
1152                sed -e '/^#/d' command-list.txt | \
1153                grep -q "^$$v[  ]" || \
1154                case "$$v" in \
1155                git) ;; \
1156                *) echo "no link: $$v";; \
1157                esac ; \
1158        done; \
1159        ( \
1160                sed -e '/^#/d' \
1161                    -e 's/[     ].*//' \
1162                    -e 's/^/listed /' command-list.txt; \
1163                ls -1 Documentation/git*txt | \
1164                sed -e 's|Documentation/|documented |' \
1165                    -e 's/\.txt//'; \
1166        ) | while read how cmd; \
1167        do \
1168                case "$$how,$$cmd" in \
1169                *,git-citool | \
1170                *,git-gui | \
1171                *,git-help | \
1172                documented,gitattributes | \
1173                documented,gitignore | \
1174                documented,gitmodules | \
1175                documented,git-tools | \
1176                sentinel,not,matching,is,ok ) continue ;; \
1177                esac; \
1178                case " $(ALL_PROGRAMS) $(BUILT_INS) git gitk " in \
1179                *" $$cmd "*)    ;; \
1180                *) echo "removed but $$how: $$cmd" ;; \
1181                esac; \
1182        done ) | sort
1183
1184### Make sure built-ins do not have dups and listed in git.c
1185#
1186check-builtins::
1187        ./check-builtins.sh