Makefile

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