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 SHELL_PATH to a POSIX shell if your /bin/sh is broken.
   7 #
   8 # Define SANE_TOOL_PATH to a colon-separated list of paths to prepend
   9 # to PATH if your tools in /usr/bin are broken.
  10 #
  11 # Define SOCKLEN_T to a suitable type (such as 'size_t') if your
  12 # system headers do not define a socklen_t type.
  13 #
  14 # Define INLINE to a suitable substitute (such as '__inline' or '') if git
  15 # fails to compile with errors about undefined inline functions or similar.
  16 #
  17 # Define SNPRINTF_RETURNS_BOGUS if your are on a system which snprintf()
  18 # or vsnprintf() return -1 instead of number of characters which would
  19 # have been written to the final string if enough space had been available.
  20 #
  21 # Define FREAD_READS_DIRECTORIES if your are on a system which succeeds
  22 # when attempting to read from an fopen'ed directory.
  23 #
  24 # Define NO_OPENSSL environment variable if you do not have OpenSSL.
  25 # This also implies BLK_SHA1.
  26 #
  27 # Define USE_LIBPCRE if you have and want to use libpcre. git-grep will be
  28 # able to use Perl-compatible regular expressions.
  29 #
  30 # Define LIBPCREDIR=/foo/bar if your libpcre header and library files are in
  31 # /foo/bar/include and /foo/bar/lib directories.
  32 #
  33 # Define NO_CURL if you do not have libcurl installed.  git-http-fetch and
  34 # git-http-push are not built, and you cannot use http:// and https://
  35 # transports (neither smart nor dumb).
  36 #
  37 # Define CURLDIR=/foo/bar if your curl header and library files are in
  38 # /foo/bar/include and /foo/bar/lib directories.
  39 #
  40 # Define NO_EXPAT if you do not have expat installed.  git-http-push is
  41 # not built, and you cannot push using http:// and https:// transports (dumb).
  42 #
  43 # Define EXPATDIR=/foo/bar if your expat header and library files are in
  44 # /foo/bar/include and /foo/bar/lib directories.
  45 #
  46 # Define HAVE_PATHS_H if you have paths.h and want to use the default PATH
  47 # it specifies.
  48 #
  49 # Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
  50 #
  51 # Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
  52 # d_type in struct dirent (Cygwin 1.5, fixed in Cygwin 1.7).
  53 #
  54 # Define NO_STRCASESTR if you don't have strcasestr.
  55 #
  56 # Define NO_MEMMEM if you don't have memmem.
  57 #
  58 # Define NO_STRLCPY if you don't have strlcpy.
  59 #
  60 # Define NO_STRTOUMAX if you don't have both strtoimax and strtoumax in the
  61 # C library. If your compiler also does not support long long or does not have
  62 # strtoull, define NO_STRTOULL.
  63 #
  64 # Define NO_SETENV if you don't have setenv in the C library.
  65 #
  66 # Define NO_UNSETENV if you don't have unsetenv in the C library.
  67 #
  68 # Define NO_MKDTEMP if you don't have mkdtemp in the C library.
  69 #
  70 # Define NO_MKSTEMPS if you don't have mkstemps in the C library.
  71 #
  72 # Define NO_STRTOK_R if you don't have strtok_r in the C library.
  73 #
  74 # Define NO_FNMATCH if you don't have fnmatch in the C library.
  75 #
  76 # Define NO_FNMATCH_CASEFOLD if your fnmatch function doesn't have the
  77 # FNM_CASEFOLD GNU extension.
  78 #
  79 # Define NO_GECOS_IN_PWENT if you don't have pw_gecos in struct passwd
  80 # in the C library.
  81 #
  82 # Define NO_LIBGEN_H if you don't have libgen.h.
  83 #
  84 # Define NEEDS_LIBGEN if your libgen needs -lgen when linking
  85 #
  86 # Define NO_SYS_SELECT_H if you don't have sys/select.h.
  87 #
  88 # Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
  89 # Enable it on Windows.  By default, symrefs are still used.
  90 #
  91 # Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
  92 # tests.  These tests take up a significant amount of the total test time
  93 # but are not needed unless you plan to talk to SVN repos.
  94 #
  95 # Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
  96 # installed in /sw, but don't want GIT to link against any libraries
  97 # installed there.  If defined you may specify your own (or Fink's)
  98 # include directories and library directories by defining CFLAGS
  99 # and LDFLAGS appropriately.
 100 #
 101 # Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
 102 # have DarwinPorts installed in /opt/local, but don't want GIT to
 103 # link against any libraries installed there.  If defined you may
 104 # specify your own (or DarwinPort's) include directories and
 105 # library directories by defining CFLAGS and LDFLAGS appropriately.
 106 #
 107 # Define BLK_SHA1 environment variable if you want the C version
 108 # of the SHA1 that assumes you can do unaligned 32-bit loads and
 109 # have a fast htonl() function.
 110 #
 111 # Define PPC_SHA1 environment variable when running make to make use of
 112 # a bundled SHA1 routine optimized for PowerPC.
 113 #
 114 # Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
 115 #
 116 # Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
 117 #
 118 # Define NEEDS_SSL_WITH_CURL if you need -lssl with -lcurl (Minix).
 119 #
 120 # Define NEEDS_IDN_WITH_CURL if you need -lidn when using -lcurl (Minix).
 121 #
 122 # Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
 123 #
 124 # Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
 125 # Patrick Mauritz).
 126 #
 127 # Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
 128 # Notably on Solaris hstrerror resides in libresolv and on Solaris 7
 129 # inet_ntop and inet_pton additionally reside there.
 130 #
 131 # Define NO_MMAP if you want to avoid mmap.
 132 #
 133 # Define NO_PTHREADS if you do not have or do not want to use Pthreads.
 134 #
 135 # Define NO_PREAD if you have a problem with pread() system call (e.g.
 136 # cygwin1.dll before v1.5.22).
 137 #
 138 # Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
 139 # generally faster on your platform than accessing the working directory.
 140 #
 141 # Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
 142 # the executable mode bit, but doesn't really do so.
 143 #
 144 # Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
 145 #
 146 # Define NO_SOCKADDR_STORAGE if your platform does not have struct
 147 # sockaddr_storage.
 148 #
 149 # Define NO_ICONV if your libc does not properly support iconv.
 150 #
 151 # Define OLD_ICONV if your library has an old iconv(), where the second
 152 # (input buffer pointer) parameter is declared with type (const char **).
 153 #
 154 # Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
 155 #
 156 # Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
 157 # that tells runtime paths to dynamic libraries;
 158 # "-Wl,-rpath=/path/lib" is used instead.
 159 #
 160 # Define NO_NORETURN if using buggy versions of gcc 4.6+ and profile feedback,
 161 # as the compiler can crash (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49299)
 162 #
 163 # Define USE_NSEC below if you want git to care about sub-second file mtimes
 164 # and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
 165 # it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
 166 # randomly break unless your underlying filesystem supports those sub-second
 167 # times (my ext3 doesn't).
 168 #
 169 # Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
 170 # "st_ctim"
 171 #
 172 # Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
 173 # available.  This automatically turns USE_NSEC off.
 174 #
 175 # Define USE_STDEV below if you want git to care about the underlying device
 176 # change being considered an inode change from the update-index perspective.
 177 #
 178 # Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
 179 # field that counts the on-disk footprint in 512-byte blocks.
 180 #
 181 # Define ASCIIDOC7 if you want to format documentation with AsciiDoc 7
 182 #
 183 # Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72
 184 # (not v1.73 or v1.71).
 185 #
 186 # Define ASCIIDOC_ROFF if your DocBook XSL does not escape raw roff directives
 187 # (versions 1.68.1 through v1.72).
 188 #
 189 # Define GNU_ROFF if your target system uses GNU groff.  This forces
 190 # apostrophes to be ASCII so that cut&pasting examples to the shell
 191 # will work.
 192 #
 193 # Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 194 # MakeMaker (e.g. using ActiveState under Cygwin).
 195 #
 196 # Define NO_PERL if you do not want Perl scripts or libraries at all.
 197 #
 198 # Define NO_PYTHON if you do not want Python scripts or libraries at all.
 199 #
 200 # Define NO_TCLTK if you do not want Tcl/Tk GUI.
 201 #
 202 # The TCL_PATH variable governs the location of the Tcl interpreter
 203 # used to optimize git-gui for your system.  Only used if NO_TCLTK
 204 # is not set.  Defaults to the bare 'tclsh'.
 205 #
 206 # The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 207 # If not set it defaults to the bare 'wish'. If it is set to the empty
 208 # string then NO_TCLTK will be forced (this is used by configure script).
 209 #
 210 # Define INTERNAL_QSORT to use Git's implementation of qsort(), which
 211 # is a simplified version of the merge sort used in glibc. This is
 212 # recommended if Git triggers O(n^2) behavior in your platform's qsort().
 213 #
 214 # Define UNRELIABLE_FSTAT if your system's fstat does not return the same
 215 # information on a not yet closed file that lstat would return for the same
 216 # file after it was closed.
 217 #
 218 # Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
 219 # when hardlinking a file to another name and unlinking the original file right
 220 # away (some NTFS drivers seem to zero the contents in that scenario).
 221 #
 222 # Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
 223 # programs as a tar, where bin/ and libexec/ might be on different file systems.
 224 #
 225 # Define USE_NED_ALLOCATOR if you want to replace the platforms default
 226 # memory allocators with the nedmalloc allocator written by Niall Douglas.
 227 #
 228 # Define NO_REGEX if you have no or inferior regex support in your C library.
 229 #
 230 # Define GETTEXT_POISON if you are debugging the choice of strings marked
 231 # for translation.  In a GETTEXT_POISON build, you can turn all strings marked
 232 # for translation into gibberish by setting the GIT_GETTEXT_POISON variable
 233 # (to any value) in your environment.
 234 #
 235 # Define JSMIN to point to JavaScript minifier that functions as
 236 # a filter to have gitweb.js minified.
 237 #
 238 # Define CSSMIN to point to a CSS minifier in order to generate a minified
 239 # version of gitweb.css
 240 #
 241 # Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
 242 # you want to use something different.  The value will be interpreted by the
 243 # shell at runtime when it is used.
 244 #
 245 # Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
 246 # want to use something different.  The value will be interpreted by the shell
 247 # if necessary when it is used.  Examples:
 248 #
 249 #   DEFAULT_EDITOR='~/bin/vi',
 250 #   DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
 251 #   DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
 252 #
 253 # Define COMPUTE_HEADER_DEPENDENCIES to "yes" if you want dependencies on
 254 # header files to be automatically computed, to avoid rebuilding objects when
 255 # an unrelated header file changes.  Define it to "no" to use the hard-coded
 256 # dependency rules.  The default is "auto", which means to use computed header
 257 # dependencies if your compiler is detected to support it.
 258 #
 259 # Define CHECK_HEADER_DEPENDENCIES to check for problems in the hard-coded
 260 # dependency rules.
 261 #
 262 # Define NATIVE_CRLF if your platform uses CRLF for line endings.
 263
 264 GIT-VERSION-FILE: FORCE
 265         @$(SHELL_PATH) ./GIT-VERSION-GEN
 266 -include GIT-VERSION-FILE
 267
 268 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 269 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 270 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 271 uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 272 uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 273 uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
 274
 275 ifdef MSVC
 276         # avoid the MingW and Cygwin configuration sections
 277         uname_S := Windows
 278         uname_O := Windows
 279 endif
 280
 281 # CFLAGS and LDFLAGS are for the users to override from the command line.
 282
 283 CFLAGS = -g -O2 -Wall -Werror \
 284         -Wno-pointer-to-int-cast \
 285         -Wold-style-definition \
 286         -Wdeclaration-after-statement
 287 LDFLAGS =
 288 ALL_CFLAGS = $(CPPFLAGS) $(CFLAGS)
 289 ALL_LDFLAGS = $(LDFLAGS)
 290 STRIP ?= strip
 291
 292 # Among the variables below, these:
 293 #   gitexecdir
 294 #   template_dir
 295 #   mandir
 296 #   infodir
 297 #   htmldir
 298 #   sysconfdir
 299 # can be specified as a relative path some/where/else;
 300 # this is interpreted as relative to $(prefix) and "git" at
 301 # runtime figures out where they are based on the path to the executable.
 302 # This can help installing the suite in a relocatable way.
 303
 304 prefix = $(HOME)
 305 bindir_relative = bin
 306 bindir = $(prefix)/$(bindir_relative)
 307 mandir = share/man
 308 infodir = share/info
 309 gitexecdir = libexec/git-core
 310 mergetoolsdir = $(gitexecdir)/mergetools
 311 sharedir = $(prefix)/share
 312 gitwebdir = $(sharedir)/gitweb
 313 template_dir = share/git-core/templates
 314 htmldir = share/doc/git-doc
 315 ETC_GITCONFIG = $(sysconfdir)/gitconfig
 316 ETC_GITATTRIBUTES = $(sysconfdir)/gitattributes
 317 lib = lib
 318 # DESTDIR=
 319 pathsep = :
 320
 321 export prefix bindir sharedir sysconfdir gitwebdir
 322
 323 CC = gcc
 324 AR = ar
 325 RM = rm -f
 326 DIFF = diff
 327 TAR = tar
 328 FIND = find
 329 INSTALL = install
 330 RPMBUILD = rpmbuild
 331 TCL_PATH = tclsh
 332 TCLTK_PATH = wish
 333 XGETTEXT = xgettext
 334 PTHREAD_LIBS = -lpthread
 335 PTHREAD_CFLAGS =
 336 GCOV = gcov
 337
 338 export TCL_PATH TCLTK_PATH
 339
 340 SPARSE_FLAGS =
 341
 342
 343
 344 ### --- END CONFIGURATION SECTION ---
 345
 346 # Those must not be GNU-specific; they are shared with perl/ which may
 347 # be built by a different compiler. (Note that this is an artifact now
 348 # but it still might be nice to keep that distinction.)
 349 BASIC_CFLAGS = -I.
 350 BASIC_LDFLAGS =
 351
 352 # Guard against environment variables
 353 BUILTIN_OBJS =
 354 BUILT_INS =
 355 COMPAT_CFLAGS =
 356 COMPAT_OBJS =
 357 EXTRA_CPPFLAGS =
 358 LIB_H =
 359 LIB_OBJS =
 360 PROGRAM_OBJS =
 361 PROGRAMS =
 362 SCRIPT_PERL =
 363 SCRIPT_PYTHON =
 364 SCRIPT_SH =
 365 SCRIPT_LIB =
 366 TEST_PROGRAMS_NEED_X =
 367
 368 # Having this variable in your environment would break pipelines because
 369 # you cause "cd" to echo its destination to stdout.  It can also take
 370 # scripts to unexpected places.  If you like CDPATH, define it for your
 371 # interactive shell sessions without exporting it.
 372 unexport CDPATH
 373
 374 SCRIPT_SH += git-am.sh
 375 SCRIPT_SH += git-bisect.sh
 376 SCRIPT_SH += git-difftool--helper.sh
 377 SCRIPT_SH += git-filter-branch.sh
 378 SCRIPT_SH += git-lost-found.sh
 379 SCRIPT_SH += git-merge-octopus.sh
 380 SCRIPT_SH += git-merge-one-file.sh
 381 SCRIPT_SH += git-merge-resolve.sh
 382 SCRIPT_SH += git-mergetool.sh
 383 SCRIPT_SH += git-pull.sh
 384 SCRIPT_SH += git-quiltimport.sh
 385 SCRIPT_SH += git-rebase.sh
 386 SCRIPT_SH += git-repack.sh
 387 SCRIPT_SH += git-request-pull.sh
 388 SCRIPT_SH += git-stash.sh
 389 SCRIPT_SH += git-submodule.sh
 390 SCRIPT_SH += git-web--browse.sh
 391
 392 SCRIPT_LIB += git-mergetool--lib
 393 SCRIPT_LIB += git-parse-remote
 394 SCRIPT_LIB += git-rebase--am
 395 SCRIPT_LIB += git-rebase--interactive
 396 SCRIPT_LIB += git-rebase--merge
 397 SCRIPT_LIB += git-sh-setup
 398 SCRIPT_LIB += git-sh-i18n
 399
 400 SCRIPT_PERL += git-add--interactive.perl
 401 SCRIPT_PERL += git-difftool.perl
 402 SCRIPT_PERL += git-archimport.perl
 403 SCRIPT_PERL += git-cvsexportcommit.perl
 404 SCRIPT_PERL += git-cvsimport.perl
 405 SCRIPT_PERL += git-cvsserver.perl
 406 SCRIPT_PERL += git-relink.perl
 407 SCRIPT_PERL += git-send-email.perl
 408 SCRIPT_PERL += git-svn.perl
 409
 410 SCRIPT_PYTHON += git-remote-testgit.py
 411
 412 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 413           $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 414           $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
 415           git-instaweb
 416
 417 ETAGS_TARGET = TAGS
 418
 419 # Empty...
 420 EXTRA_PROGRAMS =
 421
 422 # ... and all the rest that could be moved out of bindir to gitexecdir
 423 PROGRAMS += $(EXTRA_PROGRAMS)
 424
 425 PROGRAM_OBJS += daemon.o
 426 PROGRAM_OBJS += fast-import.o
 427 PROGRAM_OBJS += imap-send.o
 428 PROGRAM_OBJS += shell.o
 429 PROGRAM_OBJS += show-index.o
 430 PROGRAM_OBJS += upload-pack.o
 431 PROGRAM_OBJS += http-backend.o
 432 PROGRAM_OBJS += sh-i18n--envsubst.o
 433
 434 PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
 435
 436 TEST_PROGRAMS_NEED_X += test-chmtime
 437 TEST_PROGRAMS_NEED_X += test-ctype
 438 TEST_PROGRAMS_NEED_X += test-date
 439 TEST_PROGRAMS_NEED_X += test-delta
 440 TEST_PROGRAMS_NEED_X += test-dump-cache-tree
 441 TEST_PROGRAMS_NEED_X += test-genrandom
 442 TEST_PROGRAMS_NEED_X += test-index-version
 443 TEST_PROGRAMS_NEED_X += test-line-buffer
 444 TEST_PROGRAMS_NEED_X += test-match-trees
 445 TEST_PROGRAMS_NEED_X += test-mktemp
 446 TEST_PROGRAMS_NEED_X += test-obj-pool
 447 TEST_PROGRAMS_NEED_X += test-parse-options
 448 TEST_PROGRAMS_NEED_X += test-path-utils
 449 TEST_PROGRAMS_NEED_X += test-run-command
 450 TEST_PROGRAMS_NEED_X += test-sha1
 451 TEST_PROGRAMS_NEED_X += test-sigchain
 452 TEST_PROGRAMS_NEED_X += test-string-pool
 453 TEST_PROGRAMS_NEED_X += test-subprocess
 454 TEST_PROGRAMS_NEED_X += test-svn-fe
 455 TEST_PROGRAMS_NEED_X += test-treap
 456
 457 TEST_PROGRAMS = $(patsubst %,%$X,$(TEST_PROGRAMS_NEED_X))
 458
 459 # List built-in command $C whose implementation cmd_$C() is not in
 460 # builtin/$C.o but is linked in as part of some other command.
 461 BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS))
 462
 463 BUILT_INS += git-cherry$X
 464 BUILT_INS += git-cherry-pick$X
 465 BUILT_INS += git-format-patch$X
 466 BUILT_INS += git-fsck-objects$X
 467 BUILT_INS += git-get-tar-commit-id$X
 468 BUILT_INS += git-init$X
 469 BUILT_INS += git-merge-subtree$X
 470 BUILT_INS += git-peek-remote$X
 471 BUILT_INS += git-repo-config$X
 472 BUILT_INS += git-show$X
 473 BUILT_INS += git-stage$X
 474 BUILT_INS += git-status$X
 475 BUILT_INS += git-whatchanged$X
 476
 477 # what 'all' will build and 'install' will install in gitexecdir,
 478 # excluding programs for built-in commands
 479 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 480
 481 # what 'all' will build but not install in gitexecdir
 482 OTHER_PROGRAMS = git$X
 483
 484 # what test wrappers are needed and 'install' will install, in bindir
 485 BINDIR_PROGRAMS_NEED_X += git
 486 BINDIR_PROGRAMS_NEED_X += git-upload-pack
 487 BINDIR_PROGRAMS_NEED_X += git-receive-pack
 488 BINDIR_PROGRAMS_NEED_X += git-upload-archive
 489 BINDIR_PROGRAMS_NEED_X += git-shell
 490
 491 BINDIR_PROGRAMS_NO_X += git-cvsserver
 492
 493 # Set paths to tools early so that they can be used for version tests.
 494 ifndef SHELL_PATH
 495         SHELL_PATH = /bin/sh
 496 endif
 497 ifndef PERL_PATH
 498         PERL_PATH = /usr/bin/perl
 499 endif
 500 ifndef PYTHON_PATH
 501         PYTHON_PATH = /usr/bin/python
 502 endif
 503
 504 export PERL_PATH
 505 export PYTHON_PATH
 506
 507 LIB_FILE=libgit.a
 508 XDIFF_LIB=xdiff/lib.a
 509 VCSSVN_LIB=vcs-svn/lib.a
 510
 511 LIB_H += advice.h
 512 LIB_H += archive.h
 513 LIB_H += argv-array.h
 514 LIB_H += attr.h
 515 LIB_H += blob.h
 516 LIB_H += builtin.h
 517 LIB_H += cache.h
 518 LIB_H += cache-tree.h
 519 LIB_H += color.h
 520 LIB_H += commit.h
 521 LIB_H += compat/bswap.h
 522 LIB_H += compat/cygwin.h
 523 LIB_H += compat/mingw.h
 524 LIB_H += compat/obstack.h
 525 LIB_H += compat/win32/pthread.h
 526 LIB_H += compat/win32/syslog.h
 527 LIB_H += compat/win32/poll.h
 528 LIB_H += compat/win32/dirent.h
 529 LIB_H += connected.h
 530 LIB_H += convert.h
 531 LIB_H += csum-file.h
 532 LIB_H += decorate.h
 533 LIB_H += delta.h
 534 LIB_H += diffcore.h
 535 LIB_H += diff.h
 536 LIB_H += dir.h
 537 LIB_H += exec_cmd.h
 538 LIB_H += fmt-merge-msg.h
 539 LIB_H += fsck.h
 540 LIB_H += gettext.h
 541 LIB_H += git-compat-util.h
 542 LIB_H += gpg-interface.h
 543 LIB_H += graph.h
 544 LIB_H += grep.h
 545 LIB_H += hash.h
 546 LIB_H += help.h
 547 LIB_H += kwset.h
 548 LIB_H += levenshtein.h
 549 LIB_H += list-objects.h
 550 LIB_H += ll-merge.h
 551 LIB_H += log-tree.h
 552 LIB_H += mailmap.h
 553 LIB_H += merge-file.h
 554 LIB_H += merge-recursive.h
 555 LIB_H += notes.h
 556 LIB_H += notes-cache.h
 557 LIB_H += notes-merge.h
 558 LIB_H += object.h
 559 LIB_H += pack.h
 560 LIB_H += pack-refs.h
 561 LIB_H += pack-revindex.h
 562 LIB_H += parse-options.h
 563 LIB_H += patch-ids.h
 564 LIB_H += pkt-line.h
 565 LIB_H += progress.h
 566 LIB_H += quote.h
 567 LIB_H += reflog-walk.h
 568 LIB_H += refs.h
 569 LIB_H += remote.h
 570 LIB_H += rerere.h
 571 LIB_H += resolve-undo.h
 572 LIB_H += revision.h
 573 LIB_H += run-command.h
 574 LIB_H += sequencer.h
 575 LIB_H += sha1-array.h
 576 LIB_H += sha1-lookup.h
 577 LIB_H += sideband.h
 578 LIB_H += sigchain.h
 579 LIB_H += strbuf.h
 580 LIB_H += streaming.h
 581 LIB_H += string-list.h
 582 LIB_H += submodule.h
 583 LIB_H += tag.h
 584 LIB_H += transport.h
 585 LIB_H += tree.h
 586 LIB_H += tree-walk.h
 587 LIB_H += unpack-trees.h
 588 LIB_H += userdiff.h
 589 LIB_H += utf8.h
 590 LIB_H += xdiff-interface.h
 591 LIB_H += xdiff/xdiff.h
 592
 593 LIB_OBJS += abspath.o
 594 LIB_OBJS += advice.o
 595 LIB_OBJS += alias.o
 596 LIB_OBJS += alloc.o
 597 LIB_OBJS += archive.o
 598 LIB_OBJS += archive-tar.o
 599 LIB_OBJS += archive-zip.o
 600 LIB_OBJS += argv-array.o
 601 LIB_OBJS += attr.o
 602 LIB_OBJS += base85.o
 603 LIB_OBJS += bisect.o
 604 LIB_OBJS += blob.o
 605 LIB_OBJS += branch.o
 606 LIB_OBJS += bundle.o
 607 LIB_OBJS += cache-tree.o
 608 LIB_OBJS += color.o
 609 LIB_OBJS += combine-diff.o
 610 LIB_OBJS += commit.o
 611 LIB_OBJS += compat/obstack.o
 612 LIB_OBJS += config.o
 613 LIB_OBJS += connect.o
 614 LIB_OBJS += connected.o
 615 LIB_OBJS += convert.o
 616 LIB_OBJS += copy.o
 617 LIB_OBJS += csum-file.o
 618 LIB_OBJS += ctype.o
 619 LIB_OBJS += date.o
 620 LIB_OBJS += decorate.o
 621 LIB_OBJS += diffcore-break.o
 622 LIB_OBJS += diffcore-delta.o
 623 LIB_OBJS += diffcore-order.o
 624 LIB_OBJS += diffcore-pickaxe.o
 625 LIB_OBJS += diffcore-rename.o
 626 LIB_OBJS += diff-delta.o
 627 LIB_OBJS += diff-lib.o
 628 LIB_OBJS += diff-no-index.o
 629 LIB_OBJS += diff.o
 630 LIB_OBJS += dir.o
 631 LIB_OBJS += editor.o
 632 LIB_OBJS += entry.o
 633 LIB_OBJS += environment.o
 634 LIB_OBJS += exec_cmd.o
 635 LIB_OBJS += fsck.o
 636 LIB_OBJS += gpg-interface.o
 637 LIB_OBJS += graph.o
 638 LIB_OBJS += grep.o
 639 LIB_OBJS += hash.o
 640 LIB_OBJS += help.o
 641 LIB_OBJS += hex.o
 642 LIB_OBJS += ident.o
 643 LIB_OBJS += kwset.o
 644 LIB_OBJS += levenshtein.o
 645 LIB_OBJS += list-objects.o
 646 LIB_OBJS += ll-merge.o
 647 LIB_OBJS += lockfile.o
 648 LIB_OBJS += log-tree.o
 649 LIB_OBJS += mailmap.o
 650 LIB_OBJS += match-trees.o
 651 LIB_OBJS += merge-file.o
 652 LIB_OBJS += merge-recursive.o
 653 LIB_OBJS += name-hash.o
 654 LIB_OBJS += notes.o
 655 LIB_OBJS += notes-cache.o
 656 LIB_OBJS += notes-merge.o
 657 LIB_OBJS += object.o
 658 LIB_OBJS += pack-check.o
 659 LIB_OBJS += pack-refs.o
 660 LIB_OBJS += pack-revindex.o
 661 LIB_OBJS += pack-write.o
 662 LIB_OBJS += pager.o
 663 LIB_OBJS += parse-options.o
 664 LIB_OBJS += parse-options-cb.o
 665 LIB_OBJS += patch-delta.o
 666 LIB_OBJS += patch-ids.o
 667 LIB_OBJS += path.o
 668 LIB_OBJS += pkt-line.o
 669 LIB_OBJS += preload-index.o
 670 LIB_OBJS += pretty.o
 671 LIB_OBJS += progress.o
 672 LIB_OBJS += quote.o
 673 LIB_OBJS += reachable.o
 674 LIB_OBJS += read-cache.o
 675 LIB_OBJS += reflog-walk.o
 676 LIB_OBJS += refs.o
 677 LIB_OBJS += remote.o
 678 LIB_OBJS += replace_object.o
 679 LIB_OBJS += rerere.o
 680 LIB_OBJS += resolve-undo.o
 681 LIB_OBJS += revision.o
 682 LIB_OBJS += run-command.o
 683 LIB_OBJS += server-info.o
 684 LIB_OBJS += setup.o
 685 LIB_OBJS += sequencer.o
 686 LIB_OBJS += sha1-array.o
 687 LIB_OBJS += sha1-lookup.o
 688 LIB_OBJS += sha1_file.o
 689 LIB_OBJS += sha1_name.o
 690 LIB_OBJS += shallow.o
 691 LIB_OBJS += sideband.o
 692 LIB_OBJS += sigchain.o
 693 LIB_OBJS += strbuf.o
 694 LIB_OBJS += streaming.o
 695 LIB_OBJS += string-list.o
 696 LIB_OBJS += submodule.o
 697 LIB_OBJS += symlinks.o
 698 LIB_OBJS += tag.o
 699 LIB_OBJS += trace.o
 700 LIB_OBJS += transport.o
 701 LIB_OBJS += transport-helper.o
 702 LIB_OBJS += tree-diff.o
 703 LIB_OBJS += tree.o
 704 LIB_OBJS += tree-walk.o
 705 LIB_OBJS += unpack-trees.o
 706 LIB_OBJS += url.o
 707 LIB_OBJS += usage.o
 708 LIB_OBJS += userdiff.o
 709 LIB_OBJS += utf8.o
 710 LIB_OBJS += walker.o
 711 LIB_OBJS += wrapper.o
 712 LIB_OBJS += write_or_die.o
 713 LIB_OBJS += ws.o
 714 LIB_OBJS += wt-status.o
 715 LIB_OBJS += xdiff-interface.o
 716 LIB_OBJS += zlib.o
 717
 718 BUILTIN_OBJS += builtin/add.o
 719 BUILTIN_OBJS += builtin/annotate.o
 720 BUILTIN_OBJS += builtin/apply.o
 721 BUILTIN_OBJS += builtin/archive.o
 722 BUILTIN_OBJS += builtin/bisect--helper.o
 723 BUILTIN_OBJS += builtin/blame.o
 724 BUILTIN_OBJS += builtin/branch.o
 725 BUILTIN_OBJS += builtin/bundle.o
 726 BUILTIN_OBJS += builtin/cat-file.o
 727 BUILTIN_OBJS += builtin/check-attr.o
 728 BUILTIN_OBJS += builtin/check-ref-format.o
 729 BUILTIN_OBJS += builtin/checkout-index.o
 730 BUILTIN_OBJS += builtin/checkout.o
 731 BUILTIN_OBJS += builtin/clean.o
 732 BUILTIN_OBJS += builtin/clone.o
 733 BUILTIN_OBJS += builtin/commit-tree.o
 734 BUILTIN_OBJS += builtin/commit.o
 735 BUILTIN_OBJS += builtin/config.o
 736 BUILTIN_OBJS += builtin/count-objects.o
 737 BUILTIN_OBJS += builtin/describe.o
 738 BUILTIN_OBJS += builtin/diff-files.o
 739 BUILTIN_OBJS += builtin/diff-index.o
 740 BUILTIN_OBJS += builtin/diff-tree.o
 741 BUILTIN_OBJS += builtin/diff.o
 742 BUILTIN_OBJS += builtin/fast-export.o
 743 BUILTIN_OBJS += builtin/fetch-pack.o
 744 BUILTIN_OBJS += builtin/fetch.o
 745 BUILTIN_OBJS += builtin/fmt-merge-msg.o
 746 BUILTIN_OBJS += builtin/for-each-ref.o
 747 BUILTIN_OBJS += builtin/fsck.o
 748 BUILTIN_OBJS += builtin/gc.o
 749 BUILTIN_OBJS += builtin/grep.o
 750 BUILTIN_OBJS += builtin/hash-object.o
 751 BUILTIN_OBJS += builtin/help.o
 752 BUILTIN_OBJS += builtin/index-pack.o
 753 BUILTIN_OBJS += builtin/init-db.o
 754 BUILTIN_OBJS += builtin/log.o
 755 BUILTIN_OBJS += builtin/ls-files.o
 756 BUILTIN_OBJS += builtin/ls-remote.o
 757 BUILTIN_OBJS += builtin/ls-tree.o
 758 BUILTIN_OBJS += builtin/mailinfo.o
 759 BUILTIN_OBJS += builtin/mailsplit.o
 760 BUILTIN_OBJS += builtin/merge.o
 761 BUILTIN_OBJS += builtin/merge-base.o
 762 BUILTIN_OBJS += builtin/merge-file.o
 763 BUILTIN_OBJS += builtin/merge-index.o
 764 BUILTIN_OBJS += builtin/merge-ours.o
 765 BUILTIN_OBJS += builtin/merge-recursive.o
 766 BUILTIN_OBJS += builtin/merge-tree.o
 767 BUILTIN_OBJS += builtin/mktag.o
 768 BUILTIN_OBJS += builtin/mktree.o
 769 BUILTIN_OBJS += builtin/mv.o
 770 BUILTIN_OBJS += builtin/name-rev.o
 771 BUILTIN_OBJS += builtin/notes.o
 772 BUILTIN_OBJS += builtin/pack-objects.o
 773 BUILTIN_OBJS += builtin/pack-redundant.o
 774 BUILTIN_OBJS += builtin/pack-refs.o
 775 BUILTIN_OBJS += builtin/patch-id.o
 776 BUILTIN_OBJS += builtin/prune-packed.o
 777 BUILTIN_OBJS += builtin/prune.o
 778 BUILTIN_OBJS += builtin/push.o
 779 BUILTIN_OBJS += builtin/read-tree.o
 780 BUILTIN_OBJS += builtin/receive-pack.o
 781 BUILTIN_OBJS += builtin/reflog.o
 782 BUILTIN_OBJS += builtin/remote.o
 783 BUILTIN_OBJS += builtin/remote-ext.o
 784 BUILTIN_OBJS += builtin/remote-fd.o
 785 BUILTIN_OBJS += builtin/replace.o
 786 BUILTIN_OBJS += builtin/rerere.o
 787 BUILTIN_OBJS += builtin/reset.o
 788 BUILTIN_OBJS += builtin/rev-list.o
 789 BUILTIN_OBJS += builtin/rev-parse.o
 790 BUILTIN_OBJS += builtin/revert.o
 791 BUILTIN_OBJS += builtin/rm.o
 792 BUILTIN_OBJS += builtin/send-pack.o
 793 BUILTIN_OBJS += builtin/shortlog.o
 794 BUILTIN_OBJS += builtin/show-branch.o
 795 BUILTIN_OBJS += builtin/show-ref.o
 796 BUILTIN_OBJS += builtin/stripspace.o
 797 BUILTIN_OBJS += builtin/symbolic-ref.o
 798 BUILTIN_OBJS += builtin/tag.o
 799 BUILTIN_OBJS += builtin/tar-tree.o
 800 BUILTIN_OBJS += builtin/unpack-file.o
 801 BUILTIN_OBJS += builtin/unpack-objects.o
 802 BUILTIN_OBJS += builtin/update-index.o
 803 BUILTIN_OBJS += builtin/update-ref.o
 804 BUILTIN_OBJS += builtin/update-server-info.o
 805 BUILTIN_OBJS += builtin/upload-archive.o
 806 BUILTIN_OBJS += builtin/var.o
 807 BUILTIN_OBJS += builtin/verify-pack.o
 808 BUILTIN_OBJS += builtin/verify-tag.o
 809 BUILTIN_OBJS += builtin/write-tree.o
 810
 811 GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 812 EXTLIBS =
 813
 814 #
 815 # Platform specific tweaks
 816 #
 817
 818 # We choose to avoid "if .. else if .. else .. endif endif"
 819 # because maintaining the nesting to match is a pain.  If
 820 # we had "elif" things would have been much nicer...
 821
 822 ifeq ($(uname_S),OSF1)
 823         # Need this for u_short definitions et al
 824         BASIC_CFLAGS += -D_OSF_SOURCE
 825         SOCKLEN_T = int
 826         NO_STRTOULL = YesPlease
 827         NO_NSEC = YesPlease
 828 endif
 829 ifeq ($(uname_S),Linux)
 830         NO_STRLCPY = YesPlease
 831         NO_MKSTEMPS = YesPlease
 832         HAVE_PATHS_H = YesPlease
 833 endif
 834 ifeq ($(uname_S),GNU/kFreeBSD)
 835         NO_STRLCPY = YesPlease
 836         NO_MKSTEMPS = YesPlease
 837         HAVE_PATHS_H = YesPlease
 838         DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 839 endif
 840 ifeq ($(uname_S),UnixWare)
 841         CC = cc
 842         NEEDS_SOCKET = YesPlease
 843         NEEDS_NSL = YesPlease
 844         NEEDS_SSL_WITH_CRYPTO = YesPlease
 845         NEEDS_LIBICONV = YesPlease
 846         SHELL_PATH = /usr/local/bin/bash
 847         NO_IPV6 = YesPlease
 848         NO_HSTRERROR = YesPlease
 849         NO_MKSTEMPS = YesPlease
 850         BASIC_CFLAGS += -Kthread
 851         BASIC_CFLAGS += -I/usr/local/include
 852         BASIC_LDFLAGS += -L/usr/local/lib
 853         INSTALL = ginstall
 854         TAR = gtar
 855         NO_STRCASESTR = YesPlease
 856         NO_MEMMEM = YesPlease
 857 endif
 858 ifeq ($(uname_S),SCO_SV)
 859         ifeq ($(uname_R),3.2)
 860                 CFLAGS = -O2
 861         endif
 862         ifeq ($(uname_R),5)
 863                 CC = cc
 864                 BASIC_CFLAGS += -Kthread
 865         endif
 866         NEEDS_SOCKET = YesPlease
 867         NEEDS_NSL = YesPlease
 868         NEEDS_SSL_WITH_CRYPTO = YesPlease
 869         NEEDS_LIBICONV = YesPlease
 870         SHELL_PATH = /usr/bin/bash
 871         NO_IPV6 = YesPlease
 872         NO_HSTRERROR = YesPlease
 873         NO_MKSTEMPS = YesPlease
 874         BASIC_CFLAGS += -I/usr/local/include
 875         BASIC_LDFLAGS += -L/usr/local/lib
 876         NO_STRCASESTR = YesPlease
 877         NO_MEMMEM = YesPlease
 878         INSTALL = ginstall
 879         TAR = gtar
 880 endif
 881 ifeq ($(uname_S),Darwin)
 882         NEEDS_CRYPTO_WITH_SSL = YesPlease
 883         NEEDS_SSL_WITH_CRYPTO = YesPlease
 884         NEEDS_LIBICONV = YesPlease
 885         ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
 886                 OLD_ICONV = UnfortunatelyYes
 887         endif
 888         ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
 889                 NO_STRLCPY = YesPlease
 890         endif
 891         NO_MEMMEM = YesPlease
 892         USE_ST_TIMESPEC = YesPlease
 893 endif
 894 ifeq ($(uname_S),SunOS)
 895         NEEDS_SOCKET = YesPlease
 896         NEEDS_NSL = YesPlease
 897         SHELL_PATH = /bin/bash
 898         SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
 899         NO_STRCASESTR = YesPlease
 900         NO_MEMMEM = YesPlease
 901         NO_MKDTEMP = YesPlease
 902         NO_MKSTEMPS = YesPlease
 903         NO_REGEX = YesPlease
 904         NO_FNMATCH_CASEFOLD = YesPlease
 905         ifeq ($(uname_R),5.6)
 906                 SOCKLEN_T = int
 907                 NO_HSTRERROR = YesPlease
 908                 NO_IPV6 = YesPlease
 909                 NO_SOCKADDR_STORAGE = YesPlease
 910                 NO_UNSETENV = YesPlease
 911                 NO_SETENV = YesPlease
 912                 NO_STRLCPY = YesPlease
 913                 NO_STRTOUMAX = YesPlease
 914                 GIT_TEST_CMP = cmp
 915         endif
 916         ifeq ($(uname_R),5.7)
 917                 NEEDS_RESOLV = YesPlease
 918                 NO_IPV6 = YesPlease
 919                 NO_SOCKADDR_STORAGE = YesPlease
 920                 NO_UNSETENV = YesPlease
 921                 NO_SETENV = YesPlease
 922                 NO_STRLCPY = YesPlease
 923                 NO_STRTOUMAX = YesPlease
 924                 GIT_TEST_CMP = cmp
 925         endif
 926         ifeq ($(uname_R),5.8)
 927                 NO_UNSETENV = YesPlease
 928                 NO_SETENV = YesPlease
 929                 NO_STRTOUMAX = YesPlease
 930                 GIT_TEST_CMP = cmp
 931         endif
 932         ifeq ($(uname_R),5.9)
 933                 NO_UNSETENV = YesPlease
 934                 NO_SETENV = YesPlease
 935                 NO_STRTOUMAX = YesPlease
 936                 GIT_TEST_CMP = cmp
 937         endif
 938         INSTALL = /usr/ucb/install
 939         TAR = gtar
 940         BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__ -DHAVE_ALLOCA_H
 941 endif
 942 ifeq ($(uname_O),Cygwin)
 943         ifeq ($(shell expr "$(uname_R)" : '1\.[1-6]\.'),4)
 944                 NO_D_TYPE_IN_DIRENT = YesPlease
 945                 NO_D_INO_IN_DIRENT = YesPlease
 946                 NO_STRCASESTR = YesPlease
 947                 NO_MEMMEM = YesPlease
 948                 NO_MKSTEMPS = YesPlease
 949                 NO_SYMLINK_HEAD = YesPlease
 950                 NO_IPV6 = YesPlease
 951                 OLD_ICONV = UnfortunatelyYes
 952         endif
 953         NEEDS_LIBICONV = YesPlease
 954         NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 955         NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
 956         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 957         # There are conflicting reports about this.
 958         # On some boxes NO_MMAP is needed, and not so elsewhere.
 959         # Try commenting this out if you suspect MMAP is more efficient
 960         NO_MMAP = YesPlease
 961         X = .exe
 962         COMPAT_OBJS += compat/cygwin.o
 963         UNRELIABLE_FSTAT = UnfortunatelyYes
 964         SPARSE_FLAGS = -isystem /usr/include/w32api -Wno-one-bit-signed-bitfield
 965 endif
 966 ifeq ($(uname_S),FreeBSD)
 967         NEEDS_LIBICONV = YesPlease
 968         OLD_ICONV = YesPlease
 969         NO_MEMMEM = YesPlease
 970         BASIC_CFLAGS += -I/usr/local/include
 971         BASIC_LDFLAGS += -L/usr/local/lib
 972         DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 973         USE_ST_TIMESPEC = YesPlease
 974         ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
 975                 PTHREAD_LIBS = -pthread
 976                 NO_UINTMAX_T = YesPlease
 977                 NO_STRTOUMAX = YesPlease
 978         endif
 979         PYTHON_PATH = /usr/local/bin/python
 980         HAVE_PATHS_H = YesPlease
 981 endif
 982 ifeq ($(uname_S),OpenBSD)
 983         NO_STRCASESTR = YesPlease
 984         NO_MEMMEM = YesPlease
 985         USE_ST_TIMESPEC = YesPlease
 986         NEEDS_LIBICONV = YesPlease
 987         BASIC_CFLAGS += -I/usr/local/include
 988         BASIC_LDFLAGS += -L/usr/local/lib
 989         HAVE_PATHS_H = YesPlease
 990 endif
 991 ifeq ($(uname_S),NetBSD)
 992         ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
 993                 NEEDS_LIBICONV = YesPlease
 994         endif
 995         BASIC_CFLAGS += -I/usr/pkg/include
 996         BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
 997         USE_ST_TIMESPEC = YesPlease
 998         NO_MKSTEMPS = YesPlease
 999         HAVE_PATHS_H = YesPlease
1000 endif
1001 ifeq ($(uname_S),AIX)
1002         DEFAULT_PAGER = more
1003         NO_STRCASESTR=YesPlease
1004         NO_MEMMEM = YesPlease
1005         NO_MKDTEMP = YesPlease
1006         NO_MKSTEMPS = YesPlease
1007         NO_STRLCPY = YesPlease
1008         NO_NSEC = YesPlease
1009         FREAD_READS_DIRECTORIES = UnfortunatelyYes
1010         INTERNAL_QSORT = UnfortunatelyYes
1011         NEEDS_LIBICONV=YesPlease
1012         BASIC_CFLAGS += -D_LARGE_FILES
1013         ifeq ($(shell expr "$(uname_V)" : '[1234]'),1)
1014                 NO_PTHREADS = YesPlease
1015         else
1016                 PTHREAD_LIBS = -lpthread
1017         endif
1018         ifeq ($(shell expr "$(uname_V).$(uname_R)" : '5\.1'),3)
1019                 INLINE=''
1020         endif
1021         GIT_TEST_CMP = cmp
1022 endif
1023 ifeq ($(uname_S),GNU)
1024         # GNU/Hurd
1025         NO_STRLCPY=YesPlease
1026         NO_MKSTEMPS = YesPlease
1027         HAVE_PATHS_H = YesPlease
1028 endif
1029 ifeq ($(uname_S),IRIX)
1030         NO_SETENV = YesPlease
1031         NO_UNSETENV = YesPlease
1032         NO_STRCASESTR = YesPlease
1033         NO_MEMMEM = YesPlease
1034         NO_MKSTEMPS = YesPlease
1035         NO_MKDTEMP = YesPlease
1036         # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
1037         # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
1038         # git dies with a segmentation fault when trying to access the first
1039         # entry of a reflog.  The conservative choice is made to always set
1040         # NO_MMAP.  If you suspect that your compiler is not affected by this
1041         # issue, comment out the NO_MMAP statement.
1042         NO_MMAP = YesPlease
1043         NO_REGEX = YesPlease
1044         NO_FNMATCH_CASEFOLD = YesPlease
1045         SNPRINTF_RETURNS_BOGUS = YesPlease
1046         SHELL_PATH = /usr/gnu/bin/bash
1047         NEEDS_LIBGEN = YesPlease
1048 endif
1049 ifeq ($(uname_S),IRIX64)
1050         NO_SETENV=YesPlease
1051         NO_UNSETENV = YesPlease
1052         NO_STRCASESTR=YesPlease
1053         NO_MEMMEM = YesPlease
1054         NO_MKSTEMPS = YesPlease
1055         NO_MKDTEMP = YesPlease
1056         # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
1057         # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
1058         # git dies with a segmentation fault when trying to access the first
1059         # entry of a reflog.  The conservative choice is made to always set
1060         # NO_MMAP.  If you suspect that your compiler is not affected by this
1061         # issue, comment out the NO_MMAP statement.
1062         NO_MMAP = YesPlease
1063         NO_REGEX = YesPlease
1064         NO_FNMATCH_CASEFOLD = YesPlease
1065         SNPRINTF_RETURNS_BOGUS = YesPlease
1066         SHELL_PATH=/usr/gnu/bin/bash
1067         NEEDS_LIBGEN = YesPlease
1068 endif
1069 ifeq ($(uname_S),HP-UX)
1070         INLINE = __inline
1071         NO_IPV6=YesPlease
1072         NO_SETENV=YesPlease
1073         NO_STRCASESTR=YesPlease
1074         NO_MEMMEM = YesPlease
1075         NO_MKSTEMPS = YesPlease
1076         NO_STRLCPY = YesPlease
1077         NO_MKDTEMP = YesPlease
1078         NO_UNSETENV = YesPlease
1079         NO_HSTRERROR = YesPlease
1080         NO_SYS_SELECT_H = YesPlease
1081         NO_FNMATCH_CASEFOLD = YesPlease
1082         SNPRINTF_RETURNS_BOGUS = YesPlease
1083         NO_NSEC = YesPlease
1084         ifeq ($(uname_R),B.11.00)
1085                 NO_INET_NTOP = YesPlease
1086                 NO_INET_PTON = YesPlease
1087         endif
1088         ifeq ($(uname_R),B.10.20)
1089                 # Override HP-UX 11.x setting:
1090                 INLINE =
1091                 SOCKLEN_T = size_t
1092                 NO_PREAD = YesPlease
1093                 NO_INET_NTOP = YesPlease
1094                 NO_INET_PTON = YesPlease
1095         endif
1096         GIT_TEST_CMP = cmp
1097 endif
1098 ifeq ($(uname_S),Windows)
1099         GIT_VERSION := $(GIT_VERSION).MSVC
1100         pathsep = ;
1101         NO_PREAD = YesPlease
1102         NEEDS_CRYPTO_WITH_SSL = YesPlease
1103         NO_LIBGEN_H = YesPlease
1104         NO_SYS_POLL_H = YesPlease
1105         NO_SYMLINK_HEAD = YesPlease
1106         NO_IPV6 = YesPlease
1107         NO_SETENV = YesPlease
1108         NO_UNSETENV = YesPlease
1109         NO_STRCASESTR = YesPlease
1110         NO_STRLCPY = YesPlease
1111         NO_STRTOK_R = YesPlease
1112         NO_FNMATCH = YesPlease
1113         NO_MEMMEM = YesPlease
1114         # NEEDS_LIBICONV = YesPlease
1115         NO_ICONV = YesPlease
1116         NO_STRTOUMAX = YesPlease
1117         NO_STRTOULL = YesPlease
1118         NO_MKDTEMP = YesPlease
1119         NO_MKSTEMPS = YesPlease
1120         SNPRINTF_RETURNS_BOGUS = YesPlease
1121         NO_SVN_TESTS = YesPlease
1122         NO_PERL_MAKEMAKER = YesPlease
1123         RUNTIME_PREFIX = YesPlease
1124         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1125         NO_NSEC = YesPlease
1126         USE_WIN32_MMAP = YesPlease
1127         # USE_NED_ALLOCATOR = YesPlease
1128         UNRELIABLE_FSTAT = UnfortunatelyYes
1129         OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1130         NO_REGEX = YesPlease
1131         NO_CURL = YesPlease
1132         NO_PYTHON = YesPlease
1133         BLK_SHA1 = YesPlease
1134         NO_POSIX_GOODIES = UnfortunatelyYes
1135         NATIVE_CRLF = YesPlease
1136
1137         CC = compat/vcbuild/scripts/clink.pl
1138         AR = compat/vcbuild/scripts/lib.pl
1139         CFLAGS =
1140         BASIC_CFLAGS = -nologo -I. -I../zlib -Icompat/vcbuild -Icompat/vcbuild/include -DWIN32 -D_CONSOLE -DHAVE_STRING_H -D_CRT_SECURE_NO_WARNINGS -D_CRT_NONSTDC_NO_DEPRECATE
1141         COMPAT_OBJS = compat/msvc.o compat/winansi.o \
1142                 compat/win32/pthread.o compat/win32/syslog.o \
1143                 compat/win32/poll.o compat/win32/dirent.o
1144         COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -DHAVE_ALLOCA_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
1145         BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE -NODEFAULTLIB:MSVCRT.lib
1146         EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib
1147         PTHREAD_LIBS =
1148         lib =
1149 ifndef DEBUG
1150         BASIC_CFLAGS += -GL -Os -MT
1151         BASIC_LDFLAGS += -LTCG
1152         AR += -LTCG
1153 else
1154         BASIC_CFLAGS += -Zi -MTd
1155 endif
1156         X = .exe
1157 endif
1158 ifeq ($(uname_S),Interix)
1159         NO_INITGROUPS = YesPlease
1160         NO_IPV6 = YesPlease
1161         NO_MEMMEM = YesPlease
1162         NO_MKDTEMP = YesPlease
1163         NO_STRTOUMAX = YesPlease
1164         NO_NSEC = YesPlease
1165         NO_MKSTEMPS = YesPlease
1166         ifeq ($(uname_R),3.5)
1167                 NO_INET_NTOP = YesPlease
1168                 NO_INET_PTON = YesPlease
1169                 NO_SOCKADDR_STORAGE = YesPlease
1170                 NO_FNMATCH_CASEFOLD = YesPlease
1171         endif
1172         ifeq ($(uname_R),5.2)
1173                 NO_INET_NTOP = YesPlease
1174                 NO_INET_PTON = YesPlease
1175                 NO_SOCKADDR_STORAGE = YesPlease
1176                 NO_FNMATCH_CASEFOLD = YesPlease
1177         endif
1178 endif
1179 ifeq ($(uname_S),Minix)
1180         NO_IPV6 = YesPlease
1181         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1182         NO_NSEC = YesPlease
1183         NEEDS_LIBGEN =
1184         NEEDS_CRYPTO_WITH_SSL = YesPlease
1185         NEEDS_IDN_WITH_CURL = YesPlease
1186         NEEDS_SSL_WITH_CURL = YesPlease
1187         NEEDS_RESOLV =
1188         NO_HSTRERROR = YesPlease
1189         NO_MMAP = YesPlease
1190         NO_CURL =
1191         NO_EXPAT =
1192 endif
1193 ifneq (,$(findstring MINGW,$(uname_S)))
1194         pathsep = ;
1195         NO_PREAD = YesPlease
1196         NEEDS_CRYPTO_WITH_SSL = YesPlease
1197         NO_LIBGEN_H = YesPlease
1198         NO_SYS_POLL_H = YesPlease
1199         NO_SYMLINK_HEAD = YesPlease
1200         NO_SETENV = YesPlease
1201         NO_UNSETENV = YesPlease
1202         NO_STRCASESTR = YesPlease
1203         NO_STRLCPY = YesPlease
1204         NO_STRTOK_R = YesPlease
1205         NO_FNMATCH = YesPlease
1206         NO_MEMMEM = YesPlease
1207         NEEDS_LIBICONV = YesPlease
1208         OLD_ICONV = YesPlease
1209         NO_STRTOUMAX = YesPlease
1210         NO_MKDTEMP = YesPlease
1211         NO_MKSTEMPS = YesPlease
1212         NO_SVN_TESTS = YesPlease
1213         NO_PERL_MAKEMAKER = YesPlease
1214         RUNTIME_PREFIX = YesPlease
1215         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1216         NO_NSEC = YesPlease
1217         USE_WIN32_MMAP = YesPlease
1218         USE_NED_ALLOCATOR = YesPlease
1219         UNRELIABLE_FSTAT = UnfortunatelyYes
1220         OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1221         NO_REGEX = YesPlease
1222         NO_PYTHON = YesPlease
1223         BLK_SHA1 = YesPlease
1224         ETAGS_TARGET = ETAGS
1225         NO_INET_PTON = YesPlease
1226         NO_INET_NTOP = YesPlease
1227         NO_POSIX_GOODIES = UnfortunatelyYes
1228         COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/win32
1229         COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
1230         COMPAT_OBJS += compat/mingw.o compat/winansi.o \
1231                 compat/win32/pthread.o compat/win32/syslog.o \
1232                 compat/win32/poll.o compat/win32/dirent.o
1233         EXTLIBS += -lws2_32
1234         PTHREAD_LIBS =
1235         X = .exe
1236         SPARSE_FLAGS = -Wno-one-bit-signed-bitfield
1237 ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
1238         htmldir=doc/git/html/
1239         prefix =
1240         INSTALL = /bin/install
1241         EXTLIBS += /mingw/lib/libz.a
1242         NO_R_TO_GCC_LINKER = YesPlease
1243         INTERNAL_QSORT = YesPlease
1244 else
1245         NO_CURL = YesPlease
1246 endif
1247 endif
1248
1249 -include config.mak.autogen
1250 -include config.mak
1251
1252 ifndef sysconfdir
1253 ifeq ($(prefix),/usr)
1254 sysconfdir = /etc
1255 else
1256 sysconfdir = etc
1257 endif
1258 endif
1259
1260 ifdef CHECK_HEADER_DEPENDENCIES
1261 COMPUTE_HEADER_DEPENDENCIES = no
1262 USE_COMPUTED_HEADER_DEPENDENCIES =
1263 endif
1264
1265 ifndef COMPUTE_HEADER_DEPENDENCIES
1266 COMPUTE_HEADER_DEPENDENCIES = auto
1267 endif
1268
1269 ifeq ($(COMPUTE_HEADER_DEPENDENCIES),auto)
1270 dep_check = $(shell $(CC) $(ALL_CFLAGS) \
1271         -c -MF /dev/null -MMD -MP -x c /dev/null -o /dev/null 2>&1; \
1272         echo $$?)
1273 ifeq ($(dep_check),0)
1274 override COMPUTE_HEADER_DEPENDENCIES = yes
1275 else
1276 override COMPUTE_HEADER_DEPENDENCIES = no
1277 endif
1278 endif
1279
1280 ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1281 USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
1282 else
1283 ifneq ($(COMPUTE_HEADER_DEPENDENCIES),no)
1284 $(error please set COMPUTE_HEADER_DEPENDENCIES to yes, no, or auto \
1285 (not "$(COMPUTE_HEADER_DEPENDENCIES)"))
1286 endif
1287 endif
1288
1289 ifdef SANE_TOOL_PATH
1290 SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1291 BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
1292 PATH := $(SANE_TOOL_PATH):${PATH}
1293 else
1294 BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
1295 endif
1296
1297 ifneq (,$(INLINE))
1298         BASIC_CFLAGS += -Dinline=$(INLINE)
1299 endif
1300
1301 ifneq (,$(SOCKLEN_T))
1302         BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
1303 endif
1304
1305 ifeq ($(uname_S),Darwin)
1306         ifndef NO_FINK
1307                 ifeq ($(shell test -d /sw/lib && echo y),y)
1308                         BASIC_CFLAGS += -I/sw/include
1309                         BASIC_LDFLAGS += -L/sw/lib
1310                 endif
1311         endif
1312         ifndef NO_DARWIN_PORTS
1313                 ifeq ($(shell test -d /opt/local/lib && echo y),y)
1314                         BASIC_CFLAGS += -I/opt/local/include
1315                         BASIC_LDFLAGS += -L/opt/local/lib
1316                 endif
1317         endif
1318         PTHREAD_LIBS =
1319 endif
1320
1321 ifndef CC_LD_DYNPATH
1322         ifdef NO_R_TO_GCC_LINKER
1323                 # Some gcc does not accept and pass -R to the linker to specify
1324                 # the runtime dynamic library path.
1325                 CC_LD_DYNPATH = -Wl,-rpath,
1326         else
1327                 CC_LD_DYNPATH = -R
1328         endif
1329 endif
1330
1331 ifdef NO_LIBGEN_H
1332         COMPAT_CFLAGS += -DNO_LIBGEN_H
1333         COMPAT_OBJS += compat/basename.o
1334 endif
1335
1336 ifdef USE_LIBPCRE
1337         BASIC_CFLAGS += -DUSE_LIBPCRE
1338         ifdef LIBPCREDIR
1339                 BASIC_CFLAGS += -I$(LIBPCREDIR)/include
1340                 EXTLIBS += -L$(LIBPCREDIR)/$(lib) $(CC_LD_DYNPATH)$(LIBPCREDIR)/$(lib)
1341         endif
1342         EXTLIBS += -lpcre
1343 endif
1344
1345 ifdef NO_CURL
1346         BASIC_CFLAGS += -DNO_CURL
1347         REMOTE_CURL_PRIMARY =
1348         REMOTE_CURL_ALIASES =
1349         REMOTE_CURL_NAMES =
1350 else
1351         ifdef CURLDIR
1352                 # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1353                 BASIC_CFLAGS += -I$(CURLDIR)/include
1354                 CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1355         else
1356                 CURL_LIBCURL = -lcurl
1357         endif
1358         ifdef NEEDS_SSL_WITH_CURL
1359                 CURL_LIBCURL += -lssl
1360                 ifdef NEEDS_CRYPTO_WITH_SSL
1361                         CURL_LIBCURL += -lcrypto
1362                 endif
1363         endif
1364         ifdef NEEDS_IDN_WITH_CURL
1365                 CURL_LIBCURL += -lidn
1366         endif
1367
1368         REMOTE_CURL_PRIMARY = git-remote-http$X
1369         REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1370         REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1371         PROGRAM_OBJS += http-fetch.o
1372         PROGRAMS += $(REMOTE_CURL_NAMES)
1373         curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
1374         ifeq "$(curl_check)" "070908"
1375                 ifndef NO_EXPAT
1376                         PROGRAM_OBJS += http-push.o
1377                 endif
1378         endif
1379         ifndef NO_EXPAT
1380                 ifdef EXPATDIR
1381                         BASIC_CFLAGS += -I$(EXPATDIR)/include
1382                         EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1383                 else
1384                         EXPAT_LIBEXPAT = -lexpat
1385                 endif
1386         endif
1387 endif
1388
1389 ifdef ZLIB_PATH
1390         BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1391         EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1392 endif
1393 EXTLIBS += -lz
1394
1395 ifndef NO_OPENSSL
1396         OPENSSL_LIBSSL = -lssl
1397         ifdef OPENSSLDIR
1398                 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1399                 OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1400         else
1401                 OPENSSL_LINK =
1402         endif
1403         ifdef NEEDS_CRYPTO_WITH_SSL
1404                 OPENSSL_LIBSSL += -lcrypto
1405         endif
1406 else
1407         BASIC_CFLAGS += -DNO_OPENSSL
1408         BLK_SHA1 = 1
1409         OPENSSL_LIBSSL =
1410 endif
1411 ifdef NO_OPENSSL
1412         LIB_4_CRYPTO =
1413 else
1414 ifdef NEEDS_SSL_WITH_CRYPTO
1415         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1416 else
1417         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1418 endif
1419 endif
1420 ifdef NEEDS_LIBICONV
1421         ifdef ICONVDIR
1422                 BASIC_CFLAGS += -I$(ICONVDIR)/include
1423                 ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1424         else
1425                 ICONV_LINK =
1426         endif
1427         EXTLIBS += $(ICONV_LINK) -liconv
1428 endif
1429 ifdef NEEDS_LIBGEN
1430         EXTLIBS += -lgen
1431 endif
1432 ifdef NEEDS_SOCKET
1433         EXTLIBS += -lsocket
1434 endif
1435 ifdef NEEDS_NSL
1436         EXTLIBS += -lnsl
1437 endif
1438 ifdef NEEDS_RESOLV
1439         EXTLIBS += -lresolv
1440 endif
1441 ifdef NO_D_TYPE_IN_DIRENT
1442         BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1443 endif
1444 ifdef NO_D_INO_IN_DIRENT
1445         BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1446 endif
1447 ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1448         BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1449 endif
1450 ifdef USE_NSEC
1451         BASIC_CFLAGS += -DUSE_NSEC
1452 endif
1453 ifdef USE_ST_TIMESPEC
1454         BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1455 endif
1456 ifdef NO_NORETURN
1457         BASIC_CFLAGS += -DNO_NORETURN
1458 endif
1459 ifdef NO_NSEC
1460         BASIC_CFLAGS += -DNO_NSEC
1461 endif
1462 ifdef SNPRINTF_RETURNS_BOGUS
1463         COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1464         COMPAT_OBJS += compat/snprintf.o
1465 endif
1466 ifdef FREAD_READS_DIRECTORIES
1467         COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1468         COMPAT_OBJS += compat/fopen.o
1469 endif
1470 ifdef NO_SYMLINK_HEAD
1471         BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1472 endif
1473 ifdef GETTEXT_POISON
1474         LIB_OBJS += gettext.o
1475         BASIC_CFLAGS += -DGETTEXT_POISON
1476 endif
1477 ifdef NO_STRCASESTR
1478         COMPAT_CFLAGS += -DNO_STRCASESTR
1479         COMPAT_OBJS += compat/strcasestr.o
1480 endif
1481 ifdef NO_STRLCPY
1482         COMPAT_CFLAGS += -DNO_STRLCPY
1483         COMPAT_OBJS += compat/strlcpy.o
1484 endif
1485 ifdef NO_STRTOUMAX
1486         COMPAT_CFLAGS += -DNO_STRTOUMAX
1487         COMPAT_OBJS += compat/strtoumax.o compat/strtoimax.o
1488 endif
1489 ifdef NO_STRTOULL
1490         COMPAT_CFLAGS += -DNO_STRTOULL
1491 endif
1492 ifdef NO_STRTOK_R
1493         COMPAT_CFLAGS += -DNO_STRTOK_R
1494         COMPAT_OBJS += compat/strtok_r.o
1495 endif
1496 ifdef NO_FNMATCH
1497         COMPAT_CFLAGS += -Icompat/fnmatch
1498         COMPAT_CFLAGS += -DNO_FNMATCH
1499         COMPAT_OBJS += compat/fnmatch/fnmatch.o
1500 else
1501 ifdef NO_FNMATCH_CASEFOLD
1502         COMPAT_CFLAGS += -Icompat/fnmatch
1503         COMPAT_CFLAGS += -DNO_FNMATCH_CASEFOLD
1504         COMPAT_OBJS += compat/fnmatch/fnmatch.o
1505 endif
1506 endif
1507 ifdef NO_SETENV
1508         COMPAT_CFLAGS += -DNO_SETENV
1509         COMPAT_OBJS += compat/setenv.o
1510 endif
1511 ifdef NO_MKDTEMP
1512         COMPAT_CFLAGS += -DNO_MKDTEMP
1513         COMPAT_OBJS += compat/mkdtemp.o
1514 endif
1515 ifdef NO_MKSTEMPS
1516         COMPAT_CFLAGS += -DNO_MKSTEMPS
1517 endif
1518 ifdef NO_UNSETENV
1519         COMPAT_CFLAGS += -DNO_UNSETENV
1520         COMPAT_OBJS += compat/unsetenv.o
1521 endif
1522 ifdef NO_SYS_SELECT_H
1523         BASIC_CFLAGS += -DNO_SYS_SELECT_H
1524 endif
1525 ifdef NO_SYS_POLL_H
1526         BASIC_CFLAGS += -DNO_SYS_POLL_H
1527 endif
1528 ifdef NO_INTTYPES_H
1529         BASIC_CFLAGS += -DNO_INTTYPES_H
1530 endif
1531 ifdef NO_INITGROUPS
1532         BASIC_CFLAGS += -DNO_INITGROUPS
1533 endif
1534 ifdef NO_MMAP
1535         COMPAT_CFLAGS += -DNO_MMAP
1536         COMPAT_OBJS += compat/mmap.o
1537 else
1538         ifdef USE_WIN32_MMAP
1539                 COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1540                 COMPAT_OBJS += compat/win32mmap.o
1541         endif
1542 endif
1543 ifdef OBJECT_CREATION_USES_RENAMES
1544         COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1545 endif
1546 ifdef NO_PREAD
1547         COMPAT_CFLAGS += -DNO_PREAD
1548         COMPAT_OBJS += compat/pread.o
1549 endif
1550 ifdef NO_FAST_WORKING_DIRECTORY
1551         BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1552 endif
1553 ifdef NO_TRUSTABLE_FILEMODE
1554         BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1555 endif
1556 ifdef NO_IPV6
1557         BASIC_CFLAGS += -DNO_IPV6
1558 endif
1559 ifdef NO_UINTMAX_T
1560         BASIC_CFLAGS += -Duintmax_t=uint32_t
1561 endif
1562 ifdef NO_SOCKADDR_STORAGE
1563 ifdef NO_IPV6
1564         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1565 else
1566         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1567 endif
1568 endif
1569 ifdef NO_INET_NTOP
1570         LIB_OBJS += compat/inet_ntop.o
1571         BASIC_CFLAGS += -DNO_INET_NTOP
1572 endif
1573 ifdef NO_INET_PTON
1574         LIB_OBJS += compat/inet_pton.o
1575         BASIC_CFLAGS += -DNO_INET_PTON
1576 endif
1577
1578 ifdef NO_ICONV
1579         BASIC_CFLAGS += -DNO_ICONV
1580 endif
1581
1582 ifdef OLD_ICONV
1583         BASIC_CFLAGS += -DOLD_ICONV
1584 endif
1585
1586 ifdef NO_DEFLATE_BOUND
1587         BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1588 endif
1589
1590 ifdef NO_POSIX_GOODIES
1591         BASIC_CFLAGS += -DNO_POSIX_GOODIES
1592 endif
1593
1594 ifdef BLK_SHA1
1595         SHA1_HEADER = "block-sha1/sha1.h"
1596         LIB_OBJS += block-sha1/sha1.o
1597         LIB_H += block-sha1/sha1.h
1598 else
1599 ifdef PPC_SHA1
1600         SHA1_HEADER = "ppc/sha1.h"
1601         LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1602         LIB_H += ppc/sha1.h
1603 else
1604         SHA1_HEADER = <openssl/sha.h>
1605         EXTLIBS += $(LIB_4_CRYPTO)
1606 endif
1607 endif
1608 ifdef NO_PERL_MAKEMAKER
1609         export NO_PERL_MAKEMAKER
1610 endif
1611 ifdef NO_HSTRERROR
1612         COMPAT_CFLAGS += -DNO_HSTRERROR
1613         COMPAT_OBJS += compat/hstrerror.o
1614 endif
1615 ifdef NO_MEMMEM
1616         COMPAT_CFLAGS += -DNO_MEMMEM
1617         COMPAT_OBJS += compat/memmem.o
1618 endif
1619 ifdef INTERNAL_QSORT
1620         COMPAT_CFLAGS += -DINTERNAL_QSORT
1621         COMPAT_OBJS += compat/qsort.o
1622 endif
1623 ifdef RUNTIME_PREFIX
1624         COMPAT_CFLAGS += -DRUNTIME_PREFIX
1625 endif
1626
1627 ifdef NO_PTHREADS
1628         BASIC_CFLAGS += -DNO_PTHREADS
1629 else
1630         BASIC_CFLAGS += $(PTHREAD_CFLAGS)
1631         EXTLIBS += $(PTHREAD_LIBS)
1632         LIB_OBJS += thread-utils.o
1633 endif
1634
1635 ifdef HAVE_PATHS_H
1636         BASIC_CFLAGS += -DHAVE_PATHS_H
1637 endif
1638
1639 ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1640         COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1641 endif
1642 ifdef UNRELIABLE_FSTAT
1643         BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1644 endif
1645 ifdef NO_REGEX
1646         COMPAT_CFLAGS += -Icompat/regex
1647         COMPAT_OBJS += compat/regex/regex.o
1648 endif
1649
1650 ifdef USE_NED_ALLOCATOR
1651        COMPAT_CFLAGS += -Icompat/nedmalloc
1652        COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1653 endif
1654
1655 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1656         export GIT_TEST_CMP_USE_COPIED_CONTEXT
1657 endif
1658
1659 ifeq ($(TCLTK_PATH),)
1660 NO_TCLTK=NoThanks
1661 endif
1662
1663 ifeq ($(PERL_PATH),)
1664 NO_PERL=NoThanks
1665 endif
1666
1667 ifeq ($(PYTHON_PATH),)
1668 NO_PYTHON=NoThanks
1669 endif
1670
1671 QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
1672 QUIET_SUBDIR1  =
1673
1674 ifneq ($(findstring $(MAKEFLAGS),w),w)
1675 PRINT_DIR = --no-print-directory
1676 else # "make -w"
1677 NO_SUBDIR = :
1678 endif
1679
1680 ifneq ($(findstring $(MAKEFLAGS),s),s)
1681 ifndef V
1682         QUIET_CC       = @echo '   ' CC $@;
1683         QUIET_AR       = @echo '   ' AR $@;
1684         QUIET_LINK     = @echo '   ' LINK $@;
1685         QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
1686         QUIET_GEN      = @echo '   ' GEN $@;
1687         QUIET_LNCP     = @echo '   ' LN/CP $@;
1688         QUIET_XGETTEXT = @echo '   ' XGETTEXT $@;
1689         QUIET_GCOV     = @echo '   ' GCOV $@;
1690         QUIET_SP       = @echo '   ' SP $<;
1691         QUIET_SUBDIR0  = +@subdir=
1692         QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
1693                          $(MAKE) $(PRINT_DIR) -C $$subdir
1694         export V
1695         export QUIET_GEN
1696         export QUIET_BUILT_IN
1697 endif
1698 endif
1699
1700 ifdef ASCIIDOC7
1701         export ASCIIDOC7
1702 endif
1703
1704 # Shell quote (do not use $(call) to accommodate ancient setups);
1705
1706 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1707 ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1708 ETC_GITATTRIBUTES_SQ = $(subst ','\'',$(ETC_GITATTRIBUTES))
1709
1710 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1711 bindir_SQ = $(subst ','\'',$(bindir))
1712 bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1713 mandir_SQ = $(subst ','\'',$(mandir))
1714 infodir_SQ = $(subst ','\'',$(infodir))
1715 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1716 template_dir_SQ = $(subst ','\'',$(template_dir))
1717 htmldir_SQ = $(subst ','\'',$(htmldir))
1718 prefix_SQ = $(subst ','\'',$(prefix))
1719 gitwebdir_SQ = $(subst ','\'',$(gitwebdir))
1720
1721 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1722 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1723 PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
1724 TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1725 DIFF_SQ = $(subst ','\'',$(DIFF))
1726
1727 LIBS = $(GITLIBS) $(EXTLIBS)
1728
1729 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1730         $(COMPAT_CFLAGS)
1731 LIB_OBJS += $(COMPAT_OBJS)
1732
1733 # Quote for C
1734
1735 ifdef DEFAULT_EDITOR
1736 DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1737 DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1738
1739 BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1740 endif
1741
1742 ifdef DEFAULT_PAGER
1743 DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1744 DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1745
1746 BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1747 endif
1748
1749 ALL_CFLAGS += $(BASIC_CFLAGS)
1750 ALL_LDFLAGS += $(BASIC_LDFLAGS)
1751
1752 export DIFF TAR INSTALL DESTDIR SHELL_PATH
1753
1754
1755 ### Build rules
1756
1757 SHELL = $(SHELL_PATH)
1758
1759 all:: shell_compatibility_test $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1760 ifneq (,$X)
1761         $(QUIET_BUILT_IN)$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test -d '$p' -o '$p' -ef '$p$X' || $(RM) '$p';)
1762 endif
1763
1764 all::
1765 ifndef NO_TCLTK
1766         $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1767         $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1768 endif
1769 ifndef NO_PERL
1770         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
1771 endif
1772 ifndef NO_PYTHON
1773         $(QUIET_SUBDIR0)git_remote_helpers $(QUIET_SUBDIR1) PYTHON_PATH='$(PYTHON_PATH_SQ)' prefix='$(prefix_SQ)' all
1774 endif
1775         $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
1776
1777 please_set_SHELL_PATH_to_a_more_modern_shell:
1778         @$$(:)
1779
1780 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1781
1782 strip: $(PROGRAMS) git$X
1783         $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
1784
1785 git.o: common-cmds.h
1786 git.sp git.s git.o: EXTRA_CPPFLAGS = -DGIT_VERSION='"$(GIT_VERSION)"' \
1787         '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1788         '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1789         '-DGIT_INFO_PATH="$(infodir_SQ)"'
1790
1791 git$X: git.o GIT-LDFLAGS $(BUILTIN_OBJS) $(GITLIBS)
1792         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1793                 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1794
1795 help.sp help.o: common-cmds.h
1796
1797 builtin/help.sp builtin/help.o: common-cmds.h
1798 builtin/help.sp builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
1799         '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1800         '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1801         '-DGIT_INFO_PATH="$(infodir_SQ)"'
1802
1803 $(BUILT_INS): git$X
1804         $(QUIET_BUILT_IN)$(RM) $@ && \
1805         ln git$X $@ 2>/dev/null || \
1806         ln -s git$X $@ 2>/dev/null || \
1807         cp git$X $@
1808
1809 common-cmds.h: ./generate-cmdlist.sh command-list.txt
1810
1811 common-cmds.h: $(wildcard Documentation/git-*.txt)
1812         $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
1813
1814 define cmd_munge_script
1815 $(RM) $@ $@+ && \
1816 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1817     -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1818     -e 's|@@DIFF@@|$(DIFF_SQ)|' \
1819     -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1820     -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1821     -e $(BROKEN_PATH_FIX) \
1822     $@.sh >$@+
1823 endef
1824
1825 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
1826         $(QUIET_GEN)$(cmd_munge_script) && \
1827         chmod +x $@+ && \
1828         mv $@+ $@
1829
1830 $(SCRIPT_LIB) : % : %.sh
1831         $(QUIET_GEN)$(cmd_munge_script) && \
1832         mv $@+ $@
1833
1834 ifndef NO_PERL
1835 $(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
1836
1837 perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
1838         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1839
1840 $(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
1841         $(QUIET_GEN)$(RM) $@ $@+ && \
1842         INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1843         sed -e '1{' \
1844             -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1845             -e '        h' \
1846             -e '        s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "'"$$INSTLIBDIR"'"));=' \
1847             -e '        H' \
1848             -e '        x' \
1849             -e '}' \
1850             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1851             $@.perl >$@+ && \
1852         chmod +x $@+ && \
1853         mv $@+ $@
1854
1855
1856 .PHONY: gitweb
1857 gitweb:
1858         $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
1859
1860 git-instaweb: git-instaweb.sh gitweb
1861         $(QUIET_GEN)$(RM) $@ $@+ && \
1862         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1863             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1864             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1865             -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \
1866             -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1867             $@.sh > $@+ && \
1868         chmod +x $@+ && \
1869         mv $@+ $@
1870 else # NO_PERL
1871 $(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
1872         $(QUIET_GEN)$(RM) $@ $@+ && \
1873         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1874             -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1875             unimplemented.sh >$@+ && \
1876         chmod +x $@+ && \
1877         mv $@+ $@
1878 endif # NO_PERL
1879
1880 ifndef NO_PYTHON
1881 $(patsubst %.py,%,$(SCRIPT_PYTHON)): GIT-CFLAGS
1882 $(patsubst %.py,%,$(SCRIPT_PYTHON)): % : %.py
1883         $(QUIET_GEN)$(RM) $@ $@+ && \
1884         INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C git_remote_helpers -s \
1885                 --no-print-directory prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' \
1886                 instlibdir` && \
1887         sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
1888             -e 's|\(os\.getenv("GITPYTHONLIB"\)[^)]*)|\1,"@@INSTLIBDIR@@")|' \
1889             -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1890             $@.py >$@+ && \
1891         chmod +x $@+ && \
1892         mv $@+ $@
1893 else # NO_PYTHON
1894 $(patsubst %.py,%,$(SCRIPT_PYTHON)): % : unimplemented.sh
1895         $(QUIET_GEN)$(RM) $@ $@+ && \
1896         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1897             -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
1898             unimplemented.sh >$@+ && \
1899         chmod +x $@+ && \
1900         mv $@+ $@
1901 endif # NO_PYTHON
1902
1903 configure: configure.ac
1904         $(QUIET_GEN)$(RM) $@ $<+ && \
1905         sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1906             $< > $<+ && \
1907         autoconf -o $@ $<+ && \
1908         $(RM) $<+
1909
1910 # These can record GIT_VERSION
1911 git.o git.spec \
1912         $(patsubst %.sh,%,$(SCRIPT_SH)) \
1913         $(patsubst %.perl,%,$(SCRIPT_PERL)) \
1914         : GIT-VERSION-FILE
1915
1916 TEST_OBJS := $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1917 GIT_OBJS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
1918         git.o
1919 ifndef NO_CURL
1920         GIT_OBJS += http.o http-walker.o remote-curl.o
1921 endif
1922 XDIFF_OBJS = xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
1923         xdiff/xmerge.o xdiff/xpatience.o xdiff/xhistogram.o
1924 VCSSVN_OBJS = vcs-svn/string_pool.o vcs-svn/line_buffer.o \
1925         vcs-svn/repo_tree.o vcs-svn/fast_export.o vcs-svn/svndump.o
1926 VCSSVN_TEST_OBJS = test-obj-pool.o test-string-pool.o \
1927         test-line-buffer.o test-treap.o
1928 OBJECTS := $(GIT_OBJS) $(XDIFF_OBJS) $(VCSSVN_OBJS)
1929
1930 dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
1931 dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
1932
1933 ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1934 $(dep_dirs):
1935         @mkdir -p $@
1936
1937 missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
1938 dep_file = $(dir $@).depend/$(notdir $@).d
1939 dep_args = -MF $(dep_file) -MMD -MP
1940 ifdef CHECK_HEADER_DEPENDENCIES
1941 $(error cannot compute header dependencies outside a normal build. \
1942 Please unset CHECK_HEADER_DEPENDENCIES and try again)
1943 endif
1944 endif
1945
1946 ifneq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1947 ifndef CHECK_HEADER_DEPENDENCIES
1948 dep_dirs =
1949 missing_dep_dirs =
1950 dep_args =
1951 endif
1952 endif
1953
1954 ifdef CHECK_HEADER_DEPENDENCIES
1955 ifndef PRINT_HEADER_DEPENDENCIES
1956 missing_deps = $(filter-out $(notdir $^), \
1957         $(notdir $(shell $(MAKE) -s $@ \
1958                 CHECK_HEADER_DEPENDENCIES=YesPlease \
1959                 USE_COMPUTED_HEADER_DEPENDENCIES=YesPlease \
1960                 PRINT_HEADER_DEPENDENCIES=YesPlease)))
1961 endif
1962 endif
1963
1964 ASM_SRC := $(wildcard $(OBJECTS:o=S))
1965 ASM_OBJ := $(ASM_SRC:S=o)
1966 C_OBJ := $(filter-out $(COMPAT_OBJS),$(filter-out $(ASM_OBJ),$(OBJECTS)))
1967
1968 .SUFFIXES:
1969
1970 ifdef PRINT_HEADER_DEPENDENCIES
1971 $(C_OBJ): %.o: %.c FORCE
1972         echo $^
1973 $(ASM_OBJ): %.o: %.S FORCE
1974         echo $^
1975
1976 ifndef CHECK_HEADER_DEPENDENCIES
1977 $(error cannot print header dependencies during a normal build. \
1978 Please set CHECK_HEADER_DEPENDENCIES and try again)
1979 endif
1980 endif
1981
1982 ifndef PRINT_HEADER_DEPENDENCIES
1983 ifdef CHECK_HEADER_DEPENDENCIES
1984 $(C_OBJ): %.o: %.c $(dep_files) FORCE
1985         @set -e; echo CHECK $@; \
1986         missing_deps="$(missing_deps)"; \
1987         if test "$$missing_deps"; \
1988         then \
1989                 echo missing dependencies: $$missing_deps; \
1990                 false; \
1991         fi
1992 $(ASM_OBJ): %.o: %.S $(dep_files) FORCE
1993         @set -e; echo CHECK $@; \
1994         missing_deps="$(missing_deps)"; \
1995         if test "$$missing_deps"; \
1996         then \
1997                 echo missing dependencies: $$missing_deps; \
1998                 false; \
1999         fi
2000 endif
2001 endif
2002
2003 ifndef CHECK_HEADER_DEPENDENCIES
2004 $(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
2005         $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2006 $(COMPAT_OBJS): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
2007         $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(filter-out -Wold-style-definition,$(ALL_CFLAGS)) $(EXTRA_CPPFLAGS) $<
2008 $(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
2009         $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2010 endif
2011
2012 %.s: %.c GIT-CFLAGS FORCE
2013         $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2014
2015 ifdef USE_COMPUTED_HEADER_DEPENDENCIES
2016 # Take advantage of gcc's on-the-fly dependency generation
2017 # See <http://gcc.gnu.org/gcc-3.0/features.html>.
2018 dep_files_present := $(wildcard $(dep_files))
2019 ifneq ($(dep_files_present),)
2020 include $(dep_files_present)
2021 endif
2022 else
2023 # Dependencies on header files, for platforms that do not support
2024 # the gcc -MMD option.
2025 #
2026 # Dependencies on automatically generated headers such as common-cmds.h
2027 # should _not_ be included here, since they are necessary even when
2028 # building an object for the first time.
2029 #
2030 # XXX. Please check occasionally that these include all dependencies
2031 # gcc detects!
2032
2033 $(GIT_OBJS): $(LIB_H)
2034 builtin/branch.o builtin/checkout.o builtin/clone.o builtin/reset.o branch.o transport.o: branch.h
2035 builtin/bundle.o bundle.o transport.o: bundle.h
2036 builtin/bisect--helper.o builtin/rev-list.o bisect.o: bisect.h
2037 builtin/clone.o builtin/fetch-pack.o transport.o: fetch-pack.h
2038 builtin/grep.o builtin/pack-objects.o transport-helper.o thread-utils.o: thread-utils.h
2039 builtin/send-pack.o transport.o: send-pack.h
2040 builtin/log.o builtin/shortlog.o: shortlog.h
2041 builtin/prune.o builtin/reflog.o reachable.o: reachable.h
2042 builtin/commit.o builtin/revert.o wt-status.o: wt-status.h
2043 builtin/tar-tree.o archive-tar.o: tar.h
2044 connect.o transport.o url.o http-backend.o: url.h
2045 http-fetch.o http-walker.o remote-curl.o transport.o walker.o: walker.h
2046 http.o http-walker.o http-push.o http-fetch.o remote-curl.o: http.h url.h
2047
2048 xdiff-interface.o $(XDIFF_OBJS): \
2049         xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
2050         xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
2051
2052 $(VCSSVN_OBJS) $(VCSSVN_TEST_OBJS): $(LIB_H) \
2053         vcs-svn/obj_pool.h vcs-svn/trp.h vcs-svn/string_pool.h \
2054         vcs-svn/line_buffer.h vcs-svn/repo_tree.h vcs-svn/fast_export.h \
2055         vcs-svn/svndump.h
2056
2057 test-svn-fe.o: vcs-svn/svndump.h
2058 endif
2059
2060 exec_cmd.sp exec_cmd.s exec_cmd.o: EXTRA_CPPFLAGS = \
2061         '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
2062         '-DBINDIR="$(bindir_relative_SQ)"' \
2063         '-DPREFIX="$(prefix_SQ)"'
2064
2065 builtin/init-db.sp builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
2066         -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
2067
2068 config.sp config.s config.o: EXTRA_CPPFLAGS = \
2069         -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
2070
2071 attr.sp attr.s attr.o: EXTRA_CPPFLAGS = \
2072         -DETC_GITATTRIBUTES='"$(ETC_GITATTRIBUTES_SQ)"'
2073
2074 http.sp http.s http.o: EXTRA_CPPFLAGS = \
2075         -DGIT_HTTP_USER_AGENT='"git/$(GIT_VERSION)"'
2076
2077 ifdef NO_EXPAT
2078 http-walker.sp http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
2079 endif
2080
2081 ifdef NO_REGEX
2082 compat/regex/regex.sp compat/regex/regex.o: EXTRA_CPPFLAGS = \
2083         -DGAWK -DNO_MBSUPPORT
2084 endif
2085
2086 ifdef USE_NED_ALLOCATOR
2087 compat/nedmalloc/nedmalloc.sp compat/nedmalloc/nedmalloc.o: EXTRA_CPPFLAGS = \
2088         -DNDEBUG -DOVERRIDE_STRDUP -DREPLACE_SYSTEM_ALLOCATOR
2089 endif
2090
2091 git-%$X: %.o GIT-LDFLAGS $(GITLIBS)
2092         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
2093
2094 git-imap-send$X: imap-send.o GIT-LDFLAGS $(GITLIBS)
2095         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2096                 $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO)
2097
2098 git-http-fetch$X: revision.o http.o http-walker.o http-fetch.o GIT-LDFLAGS $(GITLIBS)
2099         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2100                 $(LIBS) $(CURL_LIBCURL)
2101 git-http-push$X: revision.o http.o http-push.o GIT-LDFLAGS $(GITLIBS)
2102         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2103                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2104
2105 $(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
2106         $(QUIET_LNCP)$(RM) $@ && \
2107         ln $< $@ 2>/dev/null || \
2108         ln -s $< $@ 2>/dev/null || \
2109         cp $< $@
2110
2111 $(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o GIT-LDFLAGS $(GITLIBS)
2112         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2113                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2114
2115 $(LIB_FILE): $(LIB_OBJS)
2116         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
2117
2118 $(XDIFF_LIB): $(XDIFF_OBJS)
2119         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
2120
2121 $(VCSSVN_LIB): $(VCSSVN_OBJS)
2122         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(VCSSVN_OBJS)
2123
2124 doc:
2125         $(MAKE) -C Documentation all
2126
2127 man:
2128         $(MAKE) -C Documentation man
2129
2130 html:
2131         $(MAKE) -C Documentation html
2132
2133 info:
2134         $(MAKE) -C Documentation info
2135
2136 pdf:
2137         $(MAKE) -C Documentation pdf
2138
2139 XGETTEXT_FLAGS = \
2140         --force-po \
2141         --add-comments \
2142         --msgid-bugs-address="Git Mailing List <git@vger.kernel.org>" \
2143         --from-code=UTF-8
2144 XGETTEXT_FLAGS_C = $(XGETTEXT_FLAGS) --language=C \
2145         --keyword=_ --keyword=N_ --keyword="Q_:1,2"
2146 XGETTEXT_FLAGS_SH = $(XGETTEXT_FLAGS) --language=Shell
2147 LOCALIZED_C := $(C_OBJ:o=c)
2148 LOCALIZED_SH := $(SCRIPT_SH)
2149
2150 po/git.pot: $(LOCALIZED_C)
2151         $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ $(XGETTEXT_FLAGS_C) $(LOCALIZED_C)
2152         $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_SH) \
2153                 $(LOCALIZED_SH)
2154         mv $@+ $@
2155
2156 pot: po/git.pot
2157
2158 FIND_SOURCE_FILES = ( git ls-files '*.[hcS]' 2>/dev/null || \
2159                         $(FIND) . \( -name .git -type d -prune \) \
2160                                 -o \( -name '*.[hcS]' -type f -print \) )
2161
2162 $(ETAGS_TARGET): FORCE
2163         $(RM) $(ETAGS_TARGET)
2164         $(FIND_SOURCE_FILES) | xargs etags -a -o $(ETAGS_TARGET)
2165
2166 tags: FORCE
2167         $(RM) tags
2168         $(FIND_SOURCE_FILES) | xargs ctags -a
2169
2170 cscope:
2171         $(RM) cscope*
2172         $(FIND_SOURCE_FILES) | xargs cscope -b
2173
2174 ### Detect prefix changes
2175 TRACK_CFLAGS = $(CC):$(subst ','\'',$(ALL_CFLAGS)):\
2176              $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
2177
2178 GIT-CFLAGS: FORCE
2179         @FLAGS='$(TRACK_CFLAGS)'; \
2180             if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
2181                 echo 1>&2 "    * new build flags or prefix"; \
2182                 echo "$$FLAGS" >GIT-CFLAGS; \
2183             fi
2184
2185 TRACK_LDFLAGS = $(subst ','\'',$(ALL_LDFLAGS))
2186
2187 GIT-LDFLAGS: FORCE
2188         @FLAGS='$(TRACK_LDFLAGS)'; \
2189             if test x"$$FLAGS" != x"`cat GIT-LDFLAGS 2>/dev/null`" ; then \
2190                 echo 1>&2 "    * new link flags"; \
2191                 echo "$$FLAGS" >GIT-LDFLAGS; \
2192             fi
2193
2194 # We need to apply sq twice, once to protect from the shell
2195 # that runs GIT-BUILD-OPTIONS, and then again to protect it
2196 # and the first level quoting from the shell that runs "echo".
2197 GIT-BUILD-OPTIONS: FORCE
2198         @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
2199         @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@
2200         @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@
2201         @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@
2202         @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
2203         @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
2204         @echo USE_LIBPCRE=\''$(subst ','\'',$(subst ','\'',$(USE_LIBPCRE)))'\' >>$@
2205         @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
2206         @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@
2207 ifdef GIT_TEST_CMP
2208         @echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@
2209 endif
2210 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
2211         @echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@
2212 endif
2213         @echo GETTEXT_POISON=\''$(subst ','\'',$(subst ','\'',$(GETTEXT_POISON)))'\' >>$@
2214
2215 ### Detect Tck/Tk interpreter path changes
2216 ifndef NO_TCLTK
2217 TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
2218
2219 GIT-GUI-VARS: FORCE
2220         @VARS='$(TRACK_VARS)'; \
2221             if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
2222                 echo 1>&2 "    * new Tcl/Tk interpreter location"; \
2223                 echo "$$VARS" >$@; \
2224             fi
2225 endif
2226
2227 test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
2228
2229 all:: $(TEST_PROGRAMS) $(test_bindir_programs)
2230
2231 bin-wrappers/%: wrap-for-bin.sh
2232         @mkdir -p bin-wrappers
2233         $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2234              -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
2235              -e 's|@@PROG@@|$(@F)|' < $< > $@ && \
2236         chmod +x $@
2237
2238 # GNU make supports exporting all variables by "export" without parameters.
2239 # However, the environment gets quite big, and some programs have problems
2240 # with that.
2241
2242 export NO_SVN_TESTS
2243
2244 ### Testing rules
2245
2246 test: all
2247         $(MAKE) -C t/ all
2248
2249 test-ctype$X: ctype.o
2250
2251 test-date$X: date.o ctype.o
2252
2253 test-delta$X: diff-delta.o patch-delta.o
2254
2255 test-line-buffer$X: vcs-svn/lib.a
2256
2257 test-parse-options$X: parse-options.o parse-options-cb.o
2258
2259 test-string-pool$X: vcs-svn/lib.a
2260
2261 test-svn-fe$X: vcs-svn/lib.a
2262
2263 .PRECIOUS: $(TEST_OBJS)
2264
2265 test-%$X: test-%.o GIT-LDFLAGS $(GITLIBS)
2266         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS)
2267
2268 check-sha1:: test-sha1$X
2269         ./test-sha1.sh
2270
2271 SP_OBJ = $(patsubst %.o,%.sp,$(C_OBJ))
2272
2273 $(SP_OBJ): %.sp: %.c GIT-CFLAGS FORCE
2274         $(QUIET_SP)cgcc -no-compile $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) \
2275                 $(SPARSE_FLAGS) $<
2276
2277 .PHONY: sparse $(SP_OBJ)
2278 sparse: $(SP_OBJ)
2279
2280 check: common-cmds.h
2281         @if sparse; \
2282         then \
2283                 echo 2>&1 "Use 'make sparse' instead"; \
2284                 $(MAKE) --no-print-directory sparse; \
2285         else \
2286                 echo 2>&1 "Did you mean 'make test'?"; \
2287                 exit 1; \
2288         fi
2289
2290 remove-dashes:
2291         ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
2292
2293 ### Installation rules
2294
2295 ifneq ($(filter /%,$(firstword $(template_dir))),)
2296 template_instdir = $(template_dir)
2297 else
2298 template_instdir = $(prefix)/$(template_dir)
2299 endif
2300 export template_instdir
2301
2302 ifneq ($(filter /%,$(firstword $(gitexecdir))),)
2303 gitexec_instdir = $(gitexecdir)
2304 else
2305 gitexec_instdir = $(prefix)/$(gitexecdir)
2306 endif
2307 gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
2308 export gitexec_instdir
2309
2310 ifneq ($(filter /%,$(firstword $(mergetoolsdir))),)
2311 mergetools_instdir = $(mergetoolsdir)
2312 else
2313 mergetools_instdir = $(prefix)/$(mergetoolsdir)
2314 endif
2315 mergetools_instdir_SQ = $(subst ','\'',$(mergetools_instdir))
2316
2317 install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
2318
2319 install: all
2320         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
2321         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2322         $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2323         $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2324         $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
2325         $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
2326         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2327         $(INSTALL) -m 644 mergetools/* '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2328 ifndef NO_PERL
2329         $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2330         $(MAKE) -C gitweb install
2331 endif
2332 ifndef NO_PYTHON
2333         $(MAKE) -C git_remote_helpers prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2334 endif
2335 ifndef NO_TCLTK
2336         $(MAKE) -C gitk-git install
2337         $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
2338 endif
2339 ifneq (,$X)
2340         $(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test '$(DESTDIR_SQ)$(gitexec_instdir_SQ)/$p' -ef '$(DESTDIR_SQ)$(gitexec_instdir_SQ)/$p$X' || $(RM) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)/$p';)
2341 endif
2342
2343         bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
2344         execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
2345         { test "$$bindir/" = "$$execdir/" || \
2346           for p in git$X $(filter $(install_bindir_programs),$(ALL_PROGRAMS)); do \
2347                 $(RM) "$$execdir/$$p" && \
2348                 test -z "$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
2349                 ln "$$bindir/$$p" "$$execdir/$$p" 2>/dev/null || \
2350                 cp "$$bindir/$$p" "$$execdir/$$p" || exit; \
2351           done; \
2352         } && \
2353         for p in $(filter $(install_bindir_programs),$(BUILT_INS)); do \
2354                 $(RM) "$$bindir/$$p" && \
2355                 ln "$$bindir/git$X" "$$bindir/$$p" 2>/dev/null || \
2356                 ln -s "git$X" "$$bindir/$$p" 2>/dev/null || \
2357                 cp "$$bindir/git$X" "$$bindir/$$p" || exit; \
2358         done && \
2359         for p in $(BUILT_INS); do \
2360                 $(RM) "$$execdir/$$p" && \
2361                 ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
2362                 ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
2363                 cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
2364         done && \
2365         remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \
2366         for p in $$remote_curl_aliases; do \
2367                 $(RM) "$$execdir/$$p" && \
2368                 ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2369                 ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2370                 cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
2371         done && \
2372         ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
2373
2374 install-gitweb:
2375         $(MAKE) -C gitweb install
2376
2377 install-doc:
2378         $(MAKE) -C Documentation install
2379
2380 install-man:
2381         $(MAKE) -C Documentation install-man
2382
2383 install-html:
2384         $(MAKE) -C Documentation install-html
2385
2386 install-info:
2387         $(MAKE) -C Documentation install-info
2388
2389 install-pdf:
2390         $(MAKE) -C Documentation install-pdf
2391
2392 quick-install-doc:
2393         $(MAKE) -C Documentation quick-install
2394
2395 quick-install-man:
2396         $(MAKE) -C Documentation quick-install-man
2397
2398 quick-install-html:
2399         $(MAKE) -C Documentation quick-install-html
2400
2401
2402
2403 ### Maintainer's dist rules
2404
2405 git.spec: git.spec.in
2406         sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
2407         mv $@+ $@
2408
2409 GIT_TARNAME=git-$(GIT_VERSION)
2410 dist: git.spec git-archive$(X) configure
2411         ./git-archive --format=tar \
2412                 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
2413         @mkdir -p $(GIT_TARNAME)
2414         @cp git.spec configure $(GIT_TARNAME)
2415         @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
2416         @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
2417         $(TAR) rf $(GIT_TARNAME).tar \
2418                 $(GIT_TARNAME)/git.spec \
2419                 $(GIT_TARNAME)/configure \
2420                 $(GIT_TARNAME)/version \
2421                 $(GIT_TARNAME)/git-gui/version
2422         @$(RM) -r $(GIT_TARNAME)
2423         gzip -f -9 $(GIT_TARNAME).tar
2424
2425 rpm: dist
2426         $(RPMBUILD) \
2427                 --define "_source_filedigest_algorithm md5" \
2428                 --define "_binary_filedigest_algorithm md5" \
2429                 -ta $(GIT_TARNAME).tar.gz
2430
2431 htmldocs = git-htmldocs-$(GIT_VERSION)
2432 manpages = git-manpages-$(GIT_VERSION)
2433 dist-doc:
2434         $(RM) -r .doc-tmp-dir
2435         mkdir .doc-tmp-dir
2436         $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
2437         cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
2438         gzip -n -9 -f $(htmldocs).tar
2439         :
2440         $(RM) -r .doc-tmp-dir
2441         mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
2442         $(MAKE) -C Documentation DESTDIR=./ \
2443                 man1dir=../.doc-tmp-dir/man1 \
2444                 man5dir=../.doc-tmp-dir/man5 \
2445                 man7dir=../.doc-tmp-dir/man7 \
2446                 install
2447         cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
2448         gzip -n -9 -f $(manpages).tar
2449         $(RM) -r .doc-tmp-dir
2450
2451 ### Cleaning rules
2452
2453 distclean: clean
2454         $(RM) configure
2455         $(RM) po/git.pot
2456
2457 clean:
2458         $(RM) *.o block-sha1/*.o ppc/*.o compat/*.o compat/*/*.o xdiff/*.o vcs-svn/*.o \
2459                 builtin/*.o $(LIB_FILE) $(XDIFF_LIB) $(VCSSVN_LIB)
2460         $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
2461         $(RM) $(TEST_PROGRAMS)
2462         $(RM) -r bin-wrappers
2463         $(RM) -r $(dep_dirs)
2464         $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h $(ETAGS_TARGET) tags cscope*
2465         $(RM) -r autom4te.cache
2466         $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
2467         $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
2468         $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
2469         $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
2470         $(MAKE) -C Documentation/ clean
2471 ifndef NO_PERL
2472         $(MAKE) -C gitweb clean
2473         $(MAKE) -C perl clean
2474 endif
2475 ifndef NO_PYTHON
2476         $(MAKE) -C git_remote_helpers clean
2477 endif
2478         $(MAKE) -C templates/ clean
2479         $(MAKE) -C t/ clean
2480 ifndef NO_TCLTK
2481         $(MAKE) -C gitk-git clean
2482         $(MAKE) -C git-gui clean
2483 endif
2484         $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-LDFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
2485
2486 .PHONY: all install clean strip
2487 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2488 .PHONY: FORCE cscope
2489
2490 ### Check documentation
2491 #
2492 check-docs::
2493         @(for v in $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk; \
2494         do \
2495                 case "$$v" in \
2496                 git-merge-octopus | git-merge-ours | git-merge-recursive | \
2497                 git-merge-resolve | git-merge-subtree | \
2498                 git-fsck-objects | git-init-db | \
2499                 git-remote-* | git-stage | \
2500                 git-?*--?* ) continue ;; \
2501                 esac ; \
2502                 test -f "Documentation/$$v.txt" || \
2503                 echo "no doc: $$v"; \
2504                 sed -e '/^#/d' command-list.txt | \
2505                 grep -q "^$$v[  ]" || \
2506                 case "$$v" in \
2507                 git) ;; \
2508                 *) echo "no link: $$v";; \
2509                 esac ; \
2510         done; \
2511         ( \
2512                 sed -e '/^#/d' \
2513                     -e 's/[     ].*//' \
2514                     -e 's/^/listed /' command-list.txt; \
2515                 ls -1 Documentation/git*txt | \
2516                 sed -e 's|Documentation/|documented |' \
2517                     -e 's/\.txt//'; \
2518         ) | while read how cmd; \
2519         do \
2520                 case "$$how,$$cmd" in \
2521                 *,git-citool | \
2522                 *,git-gui | \
2523                 *,git-help | \
2524                 documented,gitattributes | \
2525                 documented,gitignore | \
2526                 documented,gitmodules | \
2527                 documented,gitcli | \
2528                 documented,git-tools | \
2529                 documented,gitcore-tutorial | \
2530                 documented,gitcvs-migration | \
2531                 documented,gitdiffcore | \
2532                 documented,gitglossary | \
2533                 documented,githooks | \
2534                 documented,gitrepository-layout | \
2535                 documented,gitrevisions | \
2536                 documented,gittutorial | \
2537                 documented,gittutorial-2 | \
2538                 documented,git-bisect-lk2009 | \
2539                 documented,git-remote-helpers | \
2540                 documented,gitworkflows | \
2541                 sentinel,not,matching,is,ok ) continue ;; \
2542                 esac; \
2543                 case " $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk " in \
2544                 *" $$cmd "*)    ;; \
2545                 *) echo "removed but $$how: $$cmd" ;; \
2546                 esac; \
2547         done ) | sort
2548
2549 ### Make sure built-ins do not have dups and listed in git.c
2550 #
2551 check-builtins::
2552         ./check-builtins.sh
2553
2554 ### Test suite coverage testing
2555 #
2556 .PHONY: coverage coverage-clean coverage-build coverage-report
2557
2558 coverage:
2559         $(MAKE) coverage-build
2560         $(MAKE) coverage-report
2561
2562 object_dirs := $(sort $(dir $(OBJECTS)))
2563 coverage-clean:
2564         $(RM) $(addsuffix *.gcov,$(object_dirs))
2565         $(RM) $(addsuffix *.gcda,$(object_dirs))
2566         $(RM) $(addsuffix *.gcno,$(object_dirs))
2567         $(RM) coverage-untested-functions
2568         $(RM) -r cover_db/
2569         $(RM) -r cover_db_html/
2570
2571 COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2572 COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
2573 GCOVFLAGS = --preserve-paths --branch-probabilities --all-blocks
2574
2575 coverage-build: coverage-clean
2576         $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2577         $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2578                 -j1 test
2579
2580 coverage-report:
2581         $(QUIET_GCOV)for dir in $(object_dirs); do \
2582                 $(GCOV) $(GCOVFLAGS) --object-directory=$$dir $$dir*.c || exit; \
2583         done
2584
2585 coverage-untested-functions: coverage-report
2586         grep '^function.*called 0 ' *.c.gcov \
2587                 | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2588                 > coverage-untested-functions
2589
2590 cover_db: coverage-report
2591         gcov2perl -db cover_db *.gcov
2592
2593 cover_db_html: cover_db
2594         cover -report html -outputdir cover_db_html cover_db
2595
2596 ### profile feedback build
2597 #
2598 .PHONY: profile-all profile-clean
2599
2600 PROFILE_GEN_CFLAGS := $(CFLAGS) -fprofile-generate -DNO_NORETURN=1
2601 PROFILE_USE_CFLAGS := $(CFLAGS) -fprofile-use -fprofile-correction -DNO_NORETURN=1
2602
2603 profile-clean:
2604         $(RM) $(addsuffix *.gcda,$(object_dirs))
2605         $(RM) $(addsuffix *.gcno,$(object_dirs))
2606
2607 profile-all: profile-clean
2608         $(MAKE) CFLAGS="$(PROFILE_GEN_CFLAGS)" all
2609         $(MAKE) CFLAGS="$(PROFILE_GEN_CFLAGS)" -j1 test
2610         $(MAKE) CFLAGS="$(PROFILE_USE_CFLAGS)" all