Andrew's git / gitweb.git / Makefile
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Makefileon commit Merge branch 'gfi-maint' into gfi-master (aff787b)
   1# The default target of this Makefile is...
   2all::
   3
   4# Define V=1 to have a more verbose compile.
   5#
   6# Define NO_OPENSSL environment variable if you do not have OpenSSL.
   7# This also implies MOZILLA_SHA1.
   8#
   9# Define NO_CURL if you do not have curl installed.  git-http-pull and
  10# git-http-push are not built, and you cannot use http:// and https://
  11# transports.
  12#
  13# Define CURLDIR=/foo/bar if your curl header and library files are in
  14# /foo/bar/include and /foo/bar/lib directories.
  15#
  16# Define NO_EXPAT if you do not have expat installed.  git-http-push is
  17# not built, and you cannot push using http:// and https:// transports.
  18#
  19# Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
  20#
  21# Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
  22# d_type in struct dirent (latest Cygwin -- will be fixed soonish).
  23#
  24# Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.)
  25# do not support the 'size specifiers' introduced by C99, namely ll, hh,
  26# j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t).
  27# some C compilers supported these specifiers prior to C99 as an extension.
  28#
  29# Define NO_STRCASESTR if you don't have strcasestr.
  30#
  31# Define NO_STRLCPY if you don't have strlcpy.
  32#
  33# Define NO_STRTOUMAX if you don't have strtoumax in the C library.
  34# If your compiler also does not support long long or does not have
  35# strtoull, define NO_STRTOULL.
  36#
  37# Define NO_SETENV if you don't have setenv in the C library.
  38#
  39# Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
  40# Enable it on Windows.  By default, symrefs are still used.
  41#
  42# Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
  43# tests.  These tests take up a significant amount of the total test time
  44# but are not needed unless you plan to talk to SVN repos.
  45#
  46# Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
  47# installed in /sw, but don't want GIT to link against any libraries
  48# installed there.  If defined you may specify your own (or Fink's)
  49# include directories and library directories by defining CFLAGS
  50# and LDFLAGS appropriately.
  51#
  52# Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
  53# have DarwinPorts installed in /opt/local, but don't want GIT to
  54# link against any libraries installed there.  If defined you may
  55# specify your own (or DarwinPort's) include directories and
  56# library directories by defining CFLAGS and LDFLAGS appropriately.
  57#
  58# Define PPC_SHA1 environment variable when running make to make use of
  59# a bundled SHA1 routine optimized for PowerPC.
  60#
  61# Define ARM_SHA1 environment variable when running make to make use of
  62# a bundled SHA1 routine optimized for ARM.
  63#
  64# Define MOZILLA_SHA1 environment variable when running make to make use of
  65# a bundled SHA1 routine coming from Mozilla. It is GPL'd and should be fast
  66# on non-x86 architectures (e.g. PowerPC), while the OpenSSL version (default
  67# choice) has very fast version optimized for i586.
  68#
  69# Define NEEDS_SSL_WITH_CRYPTO if you need -lcrypto with -lssl (Darwin).
  70#
  71# Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
  72#
  73# Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
  74# Patrick Mauritz).
  75#
  76# Define NO_MMAP if you want to avoid mmap.
  77#
  78# Define NO_PREAD if you have a problem with pread() system call (e.g.
  79# cygwin.dll before v1.5.22).
  80#
  81# Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
  82# generally faster on your platform than accessing the working directory.
  83#
  84# Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
  85# the executable mode bit, but doesn't really do so.
  86#
  87# Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
  88#
  89# Define NO_SOCKADDR_STORAGE if your platform does not have struct
  90# sockaddr_storage.
  91#
  92# Define NO_ICONV if your libc does not properly support iconv.
  93#
  94# Define OLD_ICONV if your library has an old iconv(), where the second
  95# (input buffer pointer) parameter is declared with type (const char **).
  96#
  97# Define NO_R_TO_GCC if your gcc does not like "-R/path/lib" that
  98# tells runtime paths to dynamic libraries; "-Wl,-rpath=/path/lib"
  99# is used instead.
 100#
 101# Define USE_NSEC below if you want git to care about sub-second file mtimes
 102# and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
 103# it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
 104# randomly break unless your underlying filesystem supports those sub-second
 105# times (my ext3 doesn't).
 106#
 107# Define USE_STDEV below if you want git to care about the underlying device
 108# change being considered an inode change from the update-cache perspective.
 109#
 110# Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 111# MakeMaker (e.g. using ActiveState under Cygwin).
 112#
 113# Define WITH_P4IMPORT to build and install Python git-p4import script.
 114#
 115# Define NO_TCLTK if you do not want Tcl/Tk GUI.
 116#
 117# The TCLTK_PATH variable governs the location of the Tck/Tk interpreter.
 118# If not set it defaults to the bare 'wish'. If it is set to the empty
 119# string then NO_TCLTK will be forced (this is used by configure script).
 120#
 121
 122GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
 123        @$(SHELL_PATH) ./GIT-VERSION-GEN
 124-include GIT-VERSION-FILE
 125
 126uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 127uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 128uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 129uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 130uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 131
 132# CFLAGS and LDFLAGS are for the users to override from the command line.
 133
 134CFLAGS = -g -O2 -Wall
 135LDFLAGS =
 136ALL_CFLAGS = $(CFLAGS)
 137ALL_LDFLAGS = $(LDFLAGS)
 138STRIP ?= strip
 139
 140prefix = $(HOME)
 141bindir = $(prefix)/bin
 142gitexecdir = $(bindir)
 143template_dir = $(prefix)/share/git-core/templates/
 144ifeq ($(prefix),/usr)
 145sysconfdir = /etc
 146else
 147sysconfdir = $(prefix)/etc
 148endif
 149ETC_GITCONFIG = $(sysconfdir)/gitconfig
 150# DESTDIR=
 151
 152# default configuration for gitweb
 153GITWEB_CONFIG = gitweb_config.perl
 154GITWEB_HOME_LINK_STR = projects
 155GITWEB_SITENAME =
 156GITWEB_PROJECTROOT = /pub/git
 157GITWEB_EXPORT_OK =
 158GITWEB_STRICT_EXPORT =
 159GITWEB_BASE_URL =
 160GITWEB_LIST =
 161GITWEB_HOMETEXT = indextext.html
 162GITWEB_CSS = gitweb.css
 163GITWEB_LOGO = git-logo.png
 164GITWEB_FAVICON = git-favicon.png
 165GITWEB_SITE_HEADER =
 166GITWEB_SITE_FOOTER =
 167
 168export prefix bindir gitexecdir template_dir sysconfdir
 169
 170CC = gcc
 171AR = ar
 172TAR = tar
 173INSTALL = install
 174RPMBUILD = rpmbuild
 175TCLTK_PATH = wish
 176
 177# sparse is architecture-neutral, which means that we need to tell it
 178# explicitly what architecture to check for. Fix this up for yours..
 179SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
 180
 181
 182
 183### --- END CONFIGURATION SECTION ---
 184
 185# Those must not be GNU-specific; they are shared with perl/ which may
 186# be built by a different compiler. (Note that this is an artifact now
 187# but it still might be nice to keep that distinction.)
 188BASIC_CFLAGS =
 189BASIC_LDFLAGS =
 190
 191SCRIPT_SH = \
 192        git-bisect.sh git-checkout.sh \
 193        git-clean.sh git-clone.sh git-commit.sh \
 194        git-fetch.sh \
 195        git-ls-remote.sh \
 196        git-merge-one-file.sh git-mergetool.sh git-parse-remote.sh \
 197        git-pull.sh git-rebase.sh \
 198        git-repack.sh git-request-pull.sh git-reset.sh \
 199        git-sh-setup.sh \
 200        git-tag.sh git-verify-tag.sh \
 201        git-applymbox.sh git-applypatch.sh git-am.sh \
 202        git-merge.sh git-merge-stupid.sh git-merge-octopus.sh \
 203        git-merge-resolve.sh git-merge-ours.sh \
 204        git-lost-found.sh git-quiltimport.sh
 205
 206SCRIPT_PERL = \
 207        git-add--interactive.perl \
 208        git-archimport.perl git-cvsimport.perl git-relink.perl \
 209        git-cvsserver.perl git-remote.perl \
 210        git-svnimport.perl git-cvsexportcommit.perl \
 211        git-send-email.perl git-svn.perl
 212
 213SCRIPT_PYTHON = \
 214        git-p4import.py
 215
 216ifdef WITH_P4IMPORT
 217SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 218          $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 219          $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
 220          git-status git-instaweb
 221else
 222SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 223          $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 224          git-status git-instaweb
 225endif
 226
 227
 228# ... and all the rest that could be moved out of bindir to gitexecdir
 229PROGRAMS = \
 230        git-convert-objects$X git-fetch-pack$X git-fsck$X \
 231        git-hash-object$X git-index-pack$X git-local-fetch$X \
 232        git-fast-import$X \
 233        git-merge-base$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$X git-verify-pack$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
 277ifndef PYTHON_PATH
 278        PYTHON_PATH = /usr/local/bin/python
 279endif
 280
 281export PERL_PATH
 282
 283LIB_FILE=libgit.a
 284XDIFF_LIB=xdiff/lib.a
 285
 286LIB_H = \
 287        archive.h blob.h cache.h commit.h csum-file.h delta.h grep.h \
 288        diff.h object.h pack.h pkt-line.h quote.h refs.h list-objects.h sideband.h \
 289        run-command.h strbuf.h tag.h tree.h git-compat-util.h revision.h \
 290        tree-walk.h log-tree.h dir.h path-list.h unpack-trees.h builtin.h \
 291        utf8.h reflog-walk.h patch-ids.h attr.h decorate.h progress.h
 292
 293DIFF_OBJS = \
 294        diff.o diff-lib.o diffcore-break.o diffcore-order.o \
 295        diffcore-pickaxe.o diffcore-rename.o tree-diff.o combine-diff.o \
 296        diffcore-delta.o log-tree.o
 297
 298LIB_OBJS = \
 299        blob.o commit.o connect.o csum-file.o cache-tree.o base85.o \
 300        date.o diff-delta.o entry.o exec_cmd.o ident.o \
 301        interpolate.o \
 302        lockfile.o \
 303        patch-ids.o \
 304        object.o pack-check.o patch-delta.o path.o pkt-line.o sideband.o \
 305        reachable.o reflog-walk.o \
 306        quote.o read-cache.o refs.o run-command.o dir.o object-refs.o \
 307        server-info.o setup.o sha1_file.o sha1_name.o strbuf.o \
 308        tag.o tree.o usage.o config.o environment.o ctype.o copy.o \
 309        revision.o pager.o tree-walk.o xdiff-interface.o \
 310        write_or_die.o trace.o list-objects.o grep.o match-trees.o \
 311        alloc.o merge-file.o path-list.o help.o unpack-trees.o $(DIFF_OBJS) \
 312        color.o wt-status.o archive-zip.o archive-tar.o shallow.o utf8.o \
 313        convert.o attr.o decorate.o progress.o
 314
 315BUILTIN_OBJS = \
 316        builtin-add.o \
 317        builtin-annotate.o \
 318        builtin-apply.o \
 319        builtin-archive.o \
 320        builtin-blame.o \
 321        builtin-branch.o \
 322        builtin-bundle.o \
 323        builtin-cat-file.o \
 324        builtin-check-attr.o \
 325        builtin-checkout-index.o \
 326        builtin-check-ref-format.o \
 327        builtin-commit-tree.o \
 328        builtin-count-objects.o \
 329        builtin-describe.o \
 330        builtin-diff.o \
 331        builtin-diff-files.o \
 332        builtin-diff-index.o \
 333        builtin-diff-tree.o \
 334        builtin-fetch--tool.o \
 335        builtin-fmt-merge-msg.o \
 336        builtin-for-each-ref.o \
 337        builtin-fsck.o \
 338        builtin-gc.o \
 339        builtin-grep.o \
 340        builtin-init-db.o \
 341        builtin-log.o \
 342        builtin-ls-files.o \
 343        builtin-ls-tree.o \
 344        builtin-mailinfo.o \
 345        builtin-mailsplit.o \
 346        builtin-merge-base.o \
 347        builtin-merge-file.o \
 348        builtin-mv.o \
 349        builtin-name-rev.o \
 350        builtin-pack-objects.o \
 351        builtin-prune.o \
 352        builtin-prune-packed.o \
 353        builtin-push.o \
 354        builtin-read-tree.o \
 355        builtin-reflog.o \
 356        builtin-config.o \
 357        builtin-rerere.o \
 358        builtin-rev-list.o \
 359        builtin-rev-parse.o \
 360        builtin-revert.o \
 361        builtin-rm.o \
 362        builtin-runstatus.o \
 363        builtin-shortlog.o \
 364        builtin-show-branch.o \
 365        builtin-stripspace.o \
 366        builtin-symbolic-ref.o \
 367        builtin-tar-tree.o \
 368        builtin-unpack-objects.o \
 369        builtin-update-index.o \
 370        builtin-update-ref.o \
 371        builtin-upload-archive.o \
 372        builtin-verify-pack.o \
 373        builtin-write-tree.o \
 374        builtin-show-ref.o \
 375        builtin-pack-refs.o
 376
 377GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 378EXTLIBS = -lz
 379
 380#
 381# Platform specific tweaks
 382#
 383
 384# We choose to avoid "if .. else if .. else .. endif endif"
 385# because maintaining the nesting to match is a pain.  If
 386# we had "elif" things would have been much nicer...
 387
 388ifeq ($(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 ($(uname_S),SunOS)
 401        NEEDS_SOCKET = YesPlease
 402        NEEDS_NSL = YesPlease
 403        SHELL_PATH = /bin/bash
 404        NO_STRCASESTR = YesPlease
 405        ifeq ($(uname_R),5.8)
 406                NEEDS_LIBICONV = YesPlease
 407                NO_UNSETENV = YesPlease
 408                NO_SETENV = YesPlease
 409                NO_C99_FORMAT = YesPlease
 410                NO_STRTOUMAX = YesPlease
 411        endif
 412        ifeq ($(uname_R),5.9)
 413                NO_UNSETENV = YesPlease
 414                NO_SETENV = YesPlease
 415                NO_C99_FORMAT = YesPlease
 416                NO_STRTOUMAX = YesPlease
 417        endif
 418        INSTALL = ginstall
 419        TAR = gtar
 420        BASIC_CFLAGS += -D__EXTENSIONS__
 421endif
 422ifeq ($(uname_O),Cygwin)
 423        NO_D_TYPE_IN_DIRENT = YesPlease
 424        NO_D_INO_IN_DIRENT = YesPlease
 425        NO_STRCASESTR = YesPlease
 426        NO_SYMLINK_HEAD = YesPlease
 427        NEEDS_LIBICONV = YesPlease
 428        NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 429        NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
 430        # There are conflicting reports about this.
 431        # On some boxes NO_MMAP is needed, and not so elsewhere.
 432        # Try commenting this out if you suspect MMAP is more efficient
 433        NO_MMAP = YesPlease
 434        NO_IPV6 = YesPlease
 435        X = .exe
 436endif
 437ifeq ($(uname_S),FreeBSD)
 438        NEEDS_LIBICONV = YesPlease
 439        BASIC_CFLAGS += -I/usr/local/include
 440        BASIC_LDFLAGS += -L/usr/local/lib
 441endif
 442ifeq ($(uname_S),OpenBSD)
 443        NO_STRCASESTR = YesPlease
 444        NEEDS_LIBICONV = YesPlease
 445        BASIC_CFLAGS += -I/usr/local/include
 446        BASIC_LDFLAGS += -L/usr/local/lib
 447endif
 448ifeq ($(uname_S),NetBSD)
 449        ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
 450                NEEDS_LIBICONV = YesPlease
 451        endif
 452        BASIC_CFLAGS += -I/usr/pkg/include
 453        BASIC_LDFLAGS += -L/usr/pkg/lib
 454        ALL_LDFLAGS += -Wl,-rpath,/usr/pkg/lib
 455endif
 456ifeq ($(uname_S),AIX)
 457        NO_STRCASESTR=YesPlease
 458        NO_STRLCPY = YesPlease
 459        NEEDS_LIBICONV=YesPlease
 460endif
 461ifeq ($(uname_S),IRIX64)
 462        NO_IPV6=YesPlease
 463        NO_SETENV=YesPlease
 464        NO_STRCASESTR=YesPlease
 465        NO_STRLCPY = YesPlease
 466        NO_SOCKADDR_STORAGE=YesPlease
 467        SHELL_PATH=/usr/gnu/bin/bash
 468        BASIC_CFLAGS += -DPATH_MAX=1024
 469        # for now, build 32-bit version
 470        BASIC_LDFLAGS += -L/usr/lib32
 471endif
 472ifneq (,$(findstring arm,$(uname_M)))
 473        ARM_SHA1 = YesPlease
 474endif
 475
 476-include config.mak.autogen
 477-include config.mak
 478
 479ifeq ($(uname_S),Darwin)
 480        ifndef NO_FINK
 481                ifeq ($(shell test -d /sw/lib && echo y),y)
 482                        BASIC_CFLAGS += -I/sw/include
 483                        BASIC_LDFLAGS += -L/sw/lib
 484                endif
 485        endif
 486        ifndef NO_DARWIN_PORTS
 487                ifeq ($(shell test -d /opt/local/lib && echo y),y)
 488                        BASIC_CFLAGS += -I/opt/local/include
 489                        BASIC_LDFLAGS += -L/opt/local/lib
 490                endif
 491        endif
 492endif
 493
 494ifdef NO_R_TO_GCC_LINKER
 495        # Some gcc does not accept and pass -R to the linker to specify
 496        # the runtime dynamic library path.
 497        CC_LD_DYNPATH = -Wl,-rpath=
 498else
 499        CC_LD_DYNPATH = -R
 500endif
 501
 502ifndef NO_CURL
 503        ifdef CURLDIR
 504                # Try "-Wl,-rpath=$(CURLDIR)/lib" in such a case.
 505                BASIC_CFLAGS += -I$(CURLDIR)/include
 506                CURL_LIBCURL = -L$(CURLDIR)/lib $(CC_LD_DYNPATH)$(CURLDIR)/lib -lcurl
 507        else
 508                CURL_LIBCURL = -lcurl
 509        endif
 510        PROGRAMS += git-http-fetch$X
 511        curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
 512        ifeq "$(curl_check)" "070908"
 513                ifndef NO_EXPAT
 514                        PROGRAMS += git-http-push$X
 515                endif
 516        endif
 517        ifndef NO_EXPAT
 518                EXPAT_LIBEXPAT = -lexpat
 519        endif
 520endif
 521
 522ifndef NO_OPENSSL
 523        OPENSSL_LIBSSL = -lssl
 524        ifdef OPENSSLDIR
 525                BASIC_CFLAGS += -I$(OPENSSLDIR)/include
 526                OPENSSL_LINK = -L$(OPENSSLDIR)/lib $(CC_LD_DYNPATH)$(OPENSSLDIR)/lib
 527        else
 528                OPENSSL_LINK =
 529        endif
 530else
 531        BASIC_CFLAGS += -DNO_OPENSSL
 532        MOZILLA_SHA1 = 1
 533        OPENSSL_LIBSSL =
 534endif
 535ifdef NEEDS_SSL_WITH_CRYPTO
 536        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
 537else
 538        LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
 539endif
 540ifdef NEEDS_LIBICONV
 541        ifdef ICONVDIR
 542                BASIC_CFLAGS += -I$(ICONVDIR)/include
 543                ICONV_LINK = -L$(ICONVDIR)/lib $(CC_LD_DYNPATH)$(ICONVDIR)/lib
 544        else
 545                ICONV_LINK =
 546        endif
 547        EXTLIBS += $(ICONV_LINK) -liconv
 548endif
 549ifdef NEEDS_SOCKET
 550        EXTLIBS += -lsocket
 551endif
 552ifdef NEEDS_NSL
 553        EXTLIBS += -lnsl
 554endif
 555ifdef NO_D_TYPE_IN_DIRENT
 556        BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
 557endif
 558ifdef NO_D_INO_IN_DIRENT
 559        BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
 560endif
 561ifdef NO_C99_FORMAT
 562        BASIC_CFLAGS += -DNO_C99_FORMAT
 563endif
 564ifdef NO_SYMLINK_HEAD
 565        BASIC_CFLAGS += -DNO_SYMLINK_HEAD
 566endif
 567ifdef NO_STRCASESTR
 568        COMPAT_CFLAGS += -DNO_STRCASESTR
 569        COMPAT_OBJS += compat/strcasestr.o
 570endif
 571ifdef NO_STRLCPY
 572        COMPAT_CFLAGS += -DNO_STRLCPY
 573        COMPAT_OBJS += compat/strlcpy.o
 574endif
 575ifdef NO_STRTOUMAX
 576        COMPAT_CFLAGS += -DNO_STRTOUMAX
 577        COMPAT_OBJS += compat/strtoumax.o
 578endif
 579ifdef NO_STRTOULL
 580        COMPAT_CFLAGS += -DNO_STRTOULL
 581endif
 582ifdef NO_SETENV
 583        COMPAT_CFLAGS += -DNO_SETENV
 584        COMPAT_OBJS += compat/setenv.o
 585endif
 586ifdef NO_UNSETENV
 587        COMPAT_CFLAGS += -DNO_UNSETENV
 588        COMPAT_OBJS += compat/unsetenv.o
 589endif
 590ifdef NO_MMAP
 591        COMPAT_CFLAGS += -DNO_MMAP
 592        COMPAT_OBJS += compat/mmap.o
 593endif
 594ifdef NO_PREAD
 595        COMPAT_CFLAGS += -DNO_PREAD
 596        COMPAT_OBJS += compat/pread.o
 597endif
 598ifdef NO_FAST_WORKING_DIRECTORY
 599        BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
 600endif
 601ifdef NO_TRUSTABLE_FILEMODE
 602        BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
 603endif
 604ifdef NO_IPV6
 605        BASIC_CFLAGS += -DNO_IPV6
 606endif
 607ifdef NO_SOCKADDR_STORAGE
 608ifdef NO_IPV6
 609        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
 610else
 611        BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
 612endif
 613endif
 614ifdef NO_INET_NTOP
 615        LIB_OBJS += compat/inet_ntop.o
 616endif
 617ifdef NO_INET_PTON
 618        LIB_OBJS += compat/inet_pton.o
 619endif
 620
 621ifdef NO_ICONV
 622        BASIC_CFLAGS += -DNO_ICONV
 623endif
 624
 625ifdef OLD_ICONV
 626        BASIC_CFLAGS += -DOLD_ICONV
 627endif
 628
 629ifdef PPC_SHA1
 630        SHA1_HEADER = "ppc/sha1.h"
 631        LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
 632else
 633ifdef ARM_SHA1
 634        SHA1_HEADER = "arm/sha1.h"
 635        LIB_OBJS += arm/sha1.o arm/sha1_arm.o
 636else
 637ifdef MOZILLA_SHA1
 638        SHA1_HEADER = "mozilla-sha1/sha1.h"
 639        LIB_OBJS += mozilla-sha1/sha1.o
 640else
 641        SHA1_HEADER = <openssl/sha.h>
 642        EXTLIBS += $(LIB_4_CRYPTO)
 643endif
 644endif
 645endif
 646ifdef NO_PERL_MAKEMAKER
 647        export NO_PERL_MAKEMAKER
 648endif
 649
 650ifeq ($(TCLTK_PATH),)
 651NO_TCLTK=NoThanks
 652endif
 653
 654QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
 655QUIET_SUBDIR1  =
 656
 657ifneq ($(findstring $(MAKEFLAGS),w),w)
 658PRINT_DIR = --no-print-directory
 659else # "make -w"
 660NO_SUBDIR = :
 661endif
 662
 663ifneq ($(findstring $(MAKEFLAGS),s),s)
 664ifndef V
 665        QUIET_CC       = @echo '   ' CC $@;
 666        QUIET_AR       = @echo '   ' AR $@;
 667        QUIET_LINK     = @echo '   ' LINK $@;
 668        QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
 669        QUIET_GEN      = @echo '   ' GEN $@;
 670        QUIET_SUBDIR0  = +@subdir=
 671        QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
 672                         $(MAKE) $(PRINT_DIR) -C $$subdir
 673        export V
 674        export QUIET_GEN
 675        export QUIET_BUILT_IN
 676endif
 677endif
 678
 679# Shell quote (do not use $(call) to accommodate ancient setups);
 680
 681SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
 682ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
 683
 684DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
 685bindir_SQ = $(subst ','\'',$(bindir))
 686gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
 687template_dir_SQ = $(subst ','\'',$(template_dir))
 688prefix_SQ = $(subst ','\'',$(prefix))
 689
 690SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
 691PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
 692PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
 693TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
 694
 695LIBS = $(GITLIBS) $(EXTLIBS)
 696
 697BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
 698        -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"' $(COMPAT_CFLAGS)
 699LIB_OBJS += $(COMPAT_OBJS)
 700
 701ALL_CFLAGS += $(BASIC_CFLAGS)
 702ALL_LDFLAGS += $(BASIC_LDFLAGS)
 703
 704export prefix gitexecdir TAR INSTALL DESTDIR SHELL_PATH template_dir
 705
 706
 707### Build rules
 708
 709all:: $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS)
 710ifneq (,$X)
 711        $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), rm -f '$p';)
 712endif
 713
 714all::
 715ifndef NO_TCLTK
 716        $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) TCLTK_PATH='$(TCLTK_PATH_SQ)' all
 717endif
 718        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
 719        $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1)
 720
 721strip: $(PROGRAMS) git$X
 722        $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
 723
 724gitk-wish: gitk GIT-GUI-VARS
 725        $(QUIET_GEN)rm -f $@ $@+ && \
 726        sed -e '1,3s|^exec .* "$$0"|exec $(subst |,'\|',$(TCLTK_PATH_SQ)) "$$0"|' <gitk >$@+ && \
 727        chmod +x $@+ && \
 728        mv -f $@+ $@
 729
 730git$X: git.c common-cmds.h $(BUILTIN_OBJS) $(GITLIBS) GIT-CFLAGS
 731        $(QUIET_LINK)$(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
 732                $(ALL_CFLAGS) -o $@ $(filter %.c,$^) \
 733                $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
 734
 735help.o: common-cmds.h
 736
 737git-merge-subtree$X: git-merge-recursive$X
 738        $(QUIET_BUILT_IN)rm -f $@ && ln git-merge-recursive$X $@
 739
 740$(BUILT_INS): git$X
 741        $(QUIET_BUILT_IN)rm -f $@ && ln git$X $@
 742
 743common-cmds.h: $(wildcard Documentation/git-*.txt)
 744        $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
 745
 746$(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
 747        $(QUIET_GEN)rm -f $@ $@+ && \
 748        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
 749            -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
 750            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 751            -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
 752            $@.sh >$@+ && \
 753        chmod +x $@+ && \
 754        mv $@+ $@
 755
 756$(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
 757
 758$(patsubst %.py,%,$(SCRIPT_PYTHON)) : % : %.py
 759        rm -f $@ $@+
 760        sed -e '1s|#!.*/python|#!$(PYTHON_PATH_SQ)|' \
 761            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 762            -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
 763            $@.py >$@+
 764        chmod +x $@+
 765        mv $@+ $@
 766
 767perl/perl.mak: GIT-CFLAGS
 768        $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
 769
 770$(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
 771        $(QUIET_GEN)rm -f $@ $@+ && \
 772        INSTLIBDIR=`$(MAKE) -C perl -s --no-print-directory instlibdir` && \
 773        sed -e '1{' \
 774            -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
 775            -e '        h' \
 776            -e '        s=.*=use lib (split(/:/, $$ENV{GITPERLLIB} || "@@INSTLIBDIR@@"));=' \
 777            -e '        H' \
 778            -e '        x' \
 779            -e '}' \
 780            -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
 781            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 782            $@.perl >$@+ && \
 783        chmod +x $@+ && \
 784        mv $@+ $@
 785
 786git-status: git-commit
 787        $(QUIET_GEN)cp $< $@+ && mv $@+ $@
 788
 789gitweb/gitweb.cgi: gitweb/gitweb.perl
 790        $(QUIET_GEN)rm -f $@ $@+ && \
 791        sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
 792            -e 's|++GIT_VERSION++|$(GIT_VERSION)|g' \
 793            -e 's|++GIT_BINDIR++|$(bindir)|g' \
 794            -e 's|++GITWEB_CONFIG++|$(GITWEB_CONFIG)|g' \
 795            -e 's|++GITWEB_HOME_LINK_STR++|$(GITWEB_HOME_LINK_STR)|g' \
 796            -e 's|++GITWEB_SITENAME++|$(GITWEB_SITENAME)|g' \
 797            -e 's|++GITWEB_PROJECTROOT++|$(GITWEB_PROJECTROOT)|g' \
 798            -e 's|++GITWEB_EXPORT_OK++|$(GITWEB_EXPORT_OK)|g' \
 799            -e 's|++GITWEB_STRICT_EXPORT++|$(GITWEB_STRICT_EXPORT)|g' \
 800            -e 's|++GITWEB_BASE_URL++|$(GITWEB_BASE_URL)|g' \
 801            -e 's|++GITWEB_LIST++|$(GITWEB_LIST)|g' \
 802            -e 's|++GITWEB_HOMETEXT++|$(GITWEB_HOMETEXT)|g' \
 803            -e 's|++GITWEB_CSS++|$(GITWEB_CSS)|g' \
 804            -e 's|++GITWEB_LOGO++|$(GITWEB_LOGO)|g' \
 805            -e 's|++GITWEB_FAVICON++|$(GITWEB_FAVICON)|g' \
 806            -e 's|++GITWEB_SITE_HEADER++|$(GITWEB_SITE_HEADER)|g' \
 807            -e 's|++GITWEB_SITE_FOOTER++|$(GITWEB_SITE_FOOTER)|g' \
 808            $< >$@+ && \
 809        chmod +x $@+ && \
 810        mv $@+ $@
 811
 812git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/gitweb.css
 813        $(QUIET_GEN)rm -f $@ $@+ && \
 814        sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
 815            -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 816            -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
 817            -e '/@@GITWEB_CGI@@/r gitweb/gitweb.cgi' \
 818            -e '/@@GITWEB_CGI@@/d' \
 819            -e '/@@GITWEB_CSS@@/r gitweb/gitweb.css' \
 820            -e '/@@GITWEB_CSS@@/d' \
 821            $@.sh > $@+ && \
 822        chmod +x $@+ && \
 823        mv $@+ $@
 824
 825configure: configure.ac
 826        $(QUIET_GEN)rm -f $@ $<+ && \
 827        sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
 828            $< > $<+ && \
 829        autoconf -o $@ $<+ && \
 830        rm -f $<+
 831
 832# These can record GIT_VERSION
 833git$X git.spec \
 834        $(patsubst %.sh,%,$(SCRIPT_SH)) \
 835        $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 836        : GIT-VERSION-FILE
 837
 838%.o: %.c GIT-CFLAGS
 839        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
 840%.o: %.S
 841        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
 842
 843exec_cmd.o: exec_cmd.c GIT-CFLAGS
 844        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' $<
 845builtin-init-db.o: builtin-init-db.c GIT-CFLAGS
 846        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"' $<
 847
 848http.o: http.c GIT-CFLAGS
 849        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DGIT_USER_AGENT='"git/$(GIT_VERSION)"' $<
 850
 851ifdef NO_EXPAT
 852http-fetch.o: http-fetch.c http.h GIT-CFLAGS
 853        $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DNO_EXPAT $<
 854endif
 855
 856git-%$X: %.o $(GITLIBS)
 857        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
 858
 859ssh-pull.o: ssh-fetch.c
 860ssh-push.o: ssh-upload.c
 861git-local-fetch$X: fetch.o
 862git-ssh-fetch$X: rsh.o fetch.o
 863git-ssh-upload$X: rsh.o
 864git-ssh-pull$X: rsh.o fetch.o
 865git-ssh-push$X: rsh.o
 866
 867git-imap-send$X: imap-send.o $(LIB_FILE)
 868
 869http.o http-fetch.o http-push.o: http.h
 870git-http-fetch$X: fetch.o http.o http-fetch.o $(GITLIBS)
 871        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
 872                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
 873
 874git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
 875        $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
 876                $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
 877
 878$(LIB_OBJS) $(BUILTIN_OBJS) fetch.o: $(LIB_H)
 879$(patsubst git-%$X,%.o,$(PROGRAMS)): $(LIB_H) $(wildcard */*.h)
 880$(DIFF_OBJS): diffcore.h
 881
 882$(LIB_FILE): $(LIB_OBJS)
 883        $(QUIET_AR)rm -f $@ && $(AR) rcs $@ $(LIB_OBJS)
 884
 885XDIFF_OBJS=xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
 886        xdiff/xmerge.o
 887$(XDIFF_OBJS): xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
 888        xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
 889
 890$(XDIFF_LIB): $(XDIFF_OBJS)
 891        $(QUIET_AR)rm -f $@ && $(AR) rcs $@ $(XDIFF_OBJS)
 892
 893
 894perl/Makefile: perl/Git.pm perl/Makefile.PL GIT-CFLAGS
 895        (cd perl && $(PERL_PATH) Makefile.PL \
 896                PREFIX='$(prefix_SQ)')
 897
 898doc:
 899        $(MAKE) -C Documentation all
 900
 901TAGS:
 902        rm -f TAGS
 903        find . -name '*.[hcS]' -print | xargs etags -a
 904
 905tags:
 906        rm -f tags
 907        find . -name '*.[hcS]' -print | xargs ctags -a
 908
 909### Detect prefix changes
 910TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
 911             $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
 912
 913GIT-CFLAGS: .FORCE-GIT-CFLAGS
 914        @FLAGS='$(TRACK_CFLAGS)'; \
 915            if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
 916                echo 1>&2 "    * new build flags or prefix"; \
 917                echo "$$FLAGS" >GIT-CFLAGS; \
 918            fi
 919
 920### Detect Tck/Tk interpreter path changes
 921ifndef NO_TCLTK
 922TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
 923
 924GIT-GUI-VARS: .FORCE-GIT-GUI-VARS
 925        @VARS='$(TRACK_VARS)'; \
 926            if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
 927                echo 1>&2 "    * new Tcl/Tk interpreter location"; \
 928                echo "$$VARS" >$@; \
 929            fi
 930
 931.PHONY: .FORCE-GIT-GUI-VARS
 932endif
 933
 934### Testing rules
 935
 936# GNU make supports exporting all variables by "export" without parameters.
 937# However, the environment gets quite big, and some programs have problems
 938# with that.
 939
 940export NO_SVN_TESTS
 941
 942test: all test-chmtime$X test-genrandom$X
 943        $(MAKE) -C t/ all
 944
 945test-date$X: test-date.c date.o ctype.o
 946        $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) test-date.c date.o ctype.o
 947
 948test-delta$X: test-delta.o diff-delta.o patch-delta.o $(GITLIBS)
 949        $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
 950
 951test-dump-cache-tree$X: dump-cache-tree.o $(GITLIBS)
 952        $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
 953
 954test-sha1$X: test-sha1.o $(GITLIBS)
 955        $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
 956
 957test-match-trees$X: test-match-trees.o $(GITLIBS)
 958        $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
 959
 960test-chmtime$X: test-chmtime.c
 961        $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $<
 962
 963test-genrandom$X: test-genrandom.c
 964        $(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $<
 965
 966check-sha1:: test-sha1$X
 967        ./test-sha1.sh
 968
 969check: common-cmds.h
 970        for i in *.c; do sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; done
 971
 972
 973
 974### Installation rules
 975
 976install: all
 977        $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(bindir_SQ)'
 978        $(INSTALL) -d -m755 '$(DESTDIR_SQ)$(gitexecdir_SQ)'
 979        $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexecdir_SQ)'
 980        $(INSTALL) git$X '$(DESTDIR_SQ)$(bindir_SQ)'
 981        $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
 982        $(MAKE) -C perl prefix='$(prefix_SQ)' install
 983ifndef NO_TCLTK
 984        $(INSTALL) gitk-wish '$(DESTDIR_SQ)$(bindir_SQ)'/gitk
 985        $(MAKE) -C git-gui install
 986endif
 987        if test 'z$(bindir_SQ)' != 'z$(gitexecdir_SQ)'; \
 988        then \
 989                ln -f '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
 990                        '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' || \
 991                cp '$(DESTDIR_SQ)$(bindir_SQ)/git$X' \
 992                        '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X'; \
 993        fi
 994        $(foreach p,$(BUILT_INS), rm -f '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' && ln '$(DESTDIR_SQ)$(gitexecdir_SQ)/git$X' '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p' ;)
 995ifneq (,$X)
 996        $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), rm -f '$(DESTDIR_SQ)$(gitexecdir_SQ)/$p';)
 997endif
 998
 999install-doc:
1000        $(MAKE) -C Documentation install
1001
1002quick-install-doc:
1003        $(MAKE) -C Documentation quick-install
1004
1005
1006
1007### Maintainer's dist rules
1008
1009git.spec: git.spec.in
1010        sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
1011        mv $@+ $@
1012
1013GIT_TARNAME=git-$(GIT_VERSION)
1014dist: git.spec git-archive
1015        ./git-archive --format=tar \
1016                --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
1017        @mkdir -p $(GIT_TARNAME)
1018        @cp git.spec $(GIT_TARNAME)
1019        @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
1020        @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
1021        $(TAR) rf $(GIT_TARNAME).tar \
1022                $(GIT_TARNAME)/git.spec \
1023                $(GIT_TARNAME)/version \
1024                $(GIT_TARNAME)/git-gui/version
1025        @rm -rf $(GIT_TARNAME)
1026        gzip -f -9 $(GIT_TARNAME).tar
1027
1028rpm: dist
1029        $(RPMBUILD) -ta $(GIT_TARNAME).tar.gz
1030
1031htmldocs = git-htmldocs-$(GIT_VERSION)
1032manpages = git-manpages-$(GIT_VERSION)
1033dist-doc:
1034        rm -fr .doc-tmp-dir
1035        mkdir .doc-tmp-dir
1036        $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
1037        cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
1038        gzip -n -9 -f $(htmldocs).tar
1039        :
1040        rm -fr .doc-tmp-dir
1041        mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
1042        $(MAKE) -C Documentation DESTDIR=./ \
1043                man1dir=../.doc-tmp-dir/man1 \
1044                man5dir=../.doc-tmp-dir/man5 \
1045                man7dir=../.doc-tmp-dir/man7 \
1046                install
1047        cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
1048        gzip -n -9 -f $(manpages).tar
1049        rm -fr .doc-tmp-dir
1050
1051### Cleaning rules
1052
1053clean:
1054        rm -f *.o mozilla-sha1/*.o arm/*.o ppc/*.o compat/*.o xdiff/*.o \
1055                test-chmtime$X test-genrandom$X $(LIB_FILE) $(XDIFF_LIB)
1056        rm -f $(ALL_PROGRAMS) $(BUILT_INS) git$X
1057        rm -f *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags
1058        rm -rf autom4te.cache
1059        rm -f configure config.log config.mak.autogen config.mak.append config.status config.cache
1060        rm -rf $(GIT_TARNAME) .doc-tmp-dir
1061        rm -f $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
1062        rm -f $(htmldocs).tar.gz $(manpages).tar.gz
1063        rm -f gitweb/gitweb.cgi
1064        $(MAKE) -C Documentation/ clean
1065        $(MAKE) -C perl clean
1066        $(MAKE) -C templates/ clean
1067        $(MAKE) -C t/ clean
1068ifndef NO_TCLTK
1069        rm -f gitk-wish
1070        $(MAKE) -C git-gui clean
1071endif
1072        rm -f GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS
1073
1074.PHONY: all install clean strip
1075.PHONY: .FORCE-GIT-VERSION-FILE TAGS tags .FORCE-GIT-CFLAGS
1076
1077### Check documentation
1078#
1079check-docs::
1080        @for v in $(ALL_PROGRAMS) $(BUILT_INS) git$X gitk; \
1081        do \
1082                case "$$v" in \
1083                git-merge-octopus | git-merge-ours | git-merge-recursive | \
1084                git-merge-resolve | git-merge-stupid | \
1085                git-add--interactive | git-fsck-objects | git-init-db | \
1086                git-repo-config | git-fetch--tool | \
1087                git-ssh-pull | git-ssh-push ) continue ;; \
1088                esac ; \
1089                test -f "Documentation/$$v.txt" || \
1090                echo "no doc: $$v"; \
1091                sed -e '1,/^__DATA__/d' Documentation/cmd-list.perl | \
1092                grep -q "^$$v[  ]" || \
1093                case "$$v" in \
1094                git) ;; \
1095                *) echo "no link: $$v";; \
1096                esac ; \
1097        done | sort
1098
1099### Make sure built-ins do not have dups and listed in git.c
1100#
1101check-builtins::
1102        ./check-builtins.sh