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 NO_GETTEXT if you don't want Git output to be translated.
  47 # A translated Git requires GNU libintl or another gettext implementation,
  48 # plus libintl-perl at runtime.
  49 #
  50 # Define HAVE_LIBCHARSET_H if you haven't set NO_GETTEXT and you can't
  51 # trust the langinfo.h's nl_langinfo(CODESET) function to return the
  52 # current character set. GNU and Solaris have a nl_langinfo(CODESET),
  53 # FreeBSD can use either, but MinGW and some others need to use
  54 # libcharset.h's locale_charset() instead.
  55 #
  56 # Define LIBC_CONTAINS_LIBINTL if your gettext implementation doesn't
  57 # need -lintl when linking.
  58 #
  59 # Define NO_MSGFMT_EXTENDED_OPTIONS if your implementation of msgfmt
  60 # doesn't support GNU extensions like --check and --statistics
  61 #
  62 # Define HAVE_PATHS_H if you have paths.h and want to use the default PATH
  63 # it specifies.
  64 #
  65 # Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
  66 #
  67 # Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
  68 # d_type in struct dirent (Cygwin 1.5, fixed in Cygwin 1.7).
  69 #
  70 # Define NO_STRCASESTR if you don't have strcasestr.
  71 #
  72 # Define NO_MEMMEM if you don't have memmem.
  73 #
  74 # Define NO_STRLCPY if you don't have strlcpy.
  75 #
  76 # Define NO_STRTOUMAX if you don't have strtoumax in the C library.
  77 # If your compiler also does not support long long or does not have
  78 # strtoull, define NO_STRTOULL.
  79 #
  80 # Define NO_SETENV if you don't have setenv in the C library.
  81 #
  82 # Define NO_UNSETENV if you don't have unsetenv in the C library.
  83 #
  84 # Define NO_MKDTEMP if you don't have mkdtemp in the C library.
  85 #
  86 # Define NO_MKSTEMPS if you don't have mkstemps in the C library.
  87 #
  88 # Define NO_STRTOK_R if you don't have strtok_r in the C library.
  89 #
  90 # Define NO_FNMATCH if you don't have fnmatch in the C library.
  91 #
  92 # Define NO_FNMATCH_CASEFOLD if your fnmatch function doesn't have the
  93 # FNM_CASEFOLD GNU extension.
  94 #
  95 # Define NO_GECOS_IN_PWENT if you don't have pw_gecos in struct passwd
  96 # in the C library.
  97 #
  98 # Define NO_LIBGEN_H if you don't have libgen.h.
  99 #
 100 # Define NEEDS_LIBGEN if your libgen needs -lgen when linking
 101 #
 102 # Define NO_SYS_SELECT_H if you don't have sys/select.h.
 103 #
 104 # Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
 105 # Enable it on Windows.  By default, symrefs are still used.
 106 #
 107 # Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
 108 # tests.  These tests take up a significant amount of the total test time
 109 # but are not needed unless you plan to talk to SVN repos.
 110 #
 111 # Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
 112 # installed in /sw, but don't want GIT to link against any libraries
 113 # installed there.  If defined you may specify your own (or Fink's)
 114 # include directories and library directories by defining CFLAGS
 115 # and LDFLAGS appropriately.
 116 #
 117 # Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
 118 # have DarwinPorts installed in /opt/local, but don't want GIT to
 119 # link against any libraries installed there.  If defined you may
 120 # specify your own (or DarwinPort's) include directories and
 121 # library directories by defining CFLAGS and LDFLAGS appropriately.
 122 #
 123 # Define BLK_SHA1 environment variable if you want the C version
 124 # of the SHA1 that assumes you can do unaligned 32-bit loads and
 125 # have a fast htonl() function.
 126 #
 127 # Define PPC_SHA1 environment variable when running make to make use of
 128 # a bundled SHA1 routine optimized for PowerPC.
 129 #
 130 # Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
 131 #
 132 # Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
 133 #
 134 # Define NEEDS_SSL_WITH_CURL if you need -lssl with -lcurl (Minix).
 135 #
 136 # Define NEEDS_IDN_WITH_CURL if you need -lidn when using -lcurl (Minix).
 137 #
 138 # Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
 139 #
 140 # Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
 141 # Patrick Mauritz).
 142 #
 143 # Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
 144 # Notably on Solaris hstrerror resides in libresolv and on Solaris 7
 145 # inet_ntop and inet_pton additionally reside there.
 146 #
 147 # Define NO_MMAP if you want to avoid mmap.
 148 #
 149 # Define NO_PTHREADS if you do not have or do not want to use Pthreads.
 150 #
 151 # Define NO_PREAD if you have a problem with pread() system call (e.g.
 152 # cygwin1.dll before v1.5.22).
 153 #
 154 # Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
 155 # generally faster on your platform than accessing the working directory.
 156 #
 157 # Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
 158 # the executable mode bit, but doesn't really do so.
 159 #
 160 # Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
 161 #
 162 # Define NO_SOCKADDR_STORAGE if your platform does not have struct
 163 # sockaddr_storage.
 164 #
 165 # Define NO_ICONV if your libc does not properly support iconv.
 166 #
 167 # Define OLD_ICONV if your library has an old iconv(), where the second
 168 # (input buffer pointer) parameter is declared with type (const char **).
 169 #
 170 # Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
 171 #
 172 # Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
 173 # that tells runtime paths to dynamic libraries;
 174 # "-Wl,-rpath=/path/lib" is used instead.
 175 #
 176 # Define NO_NORETURN if using buggy versions of gcc 4.6+ and profile feedback,
 177 # as the compiler can crash (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49299)
 178 #
 179 # Define USE_NSEC below if you want git to care about sub-second file mtimes
 180 # and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
 181 # it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
 182 # randomly break unless your underlying filesystem supports those sub-second
 183 # times (my ext3 doesn't).
 184 #
 185 # Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
 186 # "st_ctim"
 187 #
 188 # Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
 189 # available.  This automatically turns USE_NSEC off.
 190 #
 191 # Define USE_STDEV below if you want git to care about the underlying device
 192 # change being considered an inode change from the update-index perspective.
 193 #
 194 # Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
 195 # field that counts the on-disk footprint in 512-byte blocks.
 196 #
 197 # Define ASCIIDOC7 if you want to format documentation with AsciiDoc 7
 198 #
 199 # Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72
 200 # (not v1.73 or v1.71).
 201 #
 202 # Define ASCIIDOC_ROFF if your DocBook XSL does not escape raw roff directives
 203 # (versions 1.68.1 through v1.72).
 204 #
 205 # Define GNU_ROFF if your target system uses GNU groff.  This forces
 206 # apostrophes to be ASCII so that cut&pasting examples to the shell
 207 # will work.
 208 #
 209 # Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 210 # MakeMaker (e.g. using ActiveState under Cygwin).
 211 #
 212 # Define NO_PERL if you do not want Perl scripts or libraries at all.
 213 #
 214 # Define NO_PYTHON if you do not want Python scripts or libraries at all.
 215 #
 216 # Define NO_TCLTK if you do not want Tcl/Tk GUI.
 217 #
 218 # The TCL_PATH variable governs the location of the Tcl interpreter
 219 # used to optimize git-gui for your system.  Only used if NO_TCLTK
 220 # is not set.  Defaults to the bare 'tclsh'.
 221 #
 222 # The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 223 # If not set it defaults to the bare 'wish'. If it is set to the empty
 224 # string then NO_TCLTK will be forced (this is used by configure script).
 225 #
 226 # Define INTERNAL_QSORT to use Git's implementation of qsort(), which
 227 # is a simplified version of the merge sort used in glibc. This is
 228 # recommended if Git triggers O(n^2) behavior in your platform's qsort().
 229 #
 230 # Define UNRELIABLE_FSTAT if your system's fstat does not return the same
 231 # information on a not yet closed file that lstat would return for the same
 232 # file after it was closed.
 233 #
 234 # Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
 235 # when hardlinking a file to another name and unlinking the original file right
 236 # away (some NTFS drivers seem to zero the contents in that scenario).
 237 #
 238 # Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
 239 # programs as a tar, where bin/ and libexec/ might be on different file systems.
 240 #
 241 # Define USE_NED_ALLOCATOR if you want to replace the platforms default
 242 # memory allocators with the nedmalloc allocator written by Niall Douglas.
 243 #
 244 # Define NO_REGEX if you have no or inferior regex support in your C library.
 245 #
 246 # Define GETTEXT_POISON if you are debugging the choice of strings marked
 247 # for translation.  In a GETTEXT_POISON build, you can turn all strings marked
 248 # for translation into gibberish by setting the GIT_GETTEXT_POISON variable
 249 # (to any value) in your environment.
 250 #
 251 # Define JSMIN to point to JavaScript minifier that functions as
 252 # a filter to have gitweb.js minified.
 253 #
 254 # Define CSSMIN to point to a CSS minifier in order to generate a minified
 255 # version of gitweb.css
 256 #
 257 # Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
 258 # you want to use something different.  The value will be interpreted by the
 259 # shell at runtime when it is used.
 260 #
 261 # Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
 262 # want to use something different.  The value will be interpreted by the shell
 263 # if necessary when it is used.  Examples:
 264 #
 265 #   DEFAULT_EDITOR='~/bin/vi',
 266 #   DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
 267 #   DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
 268 #
 269 # Define CHECK_HEADER_DEPENDENCIES to check for problems in the hard-coded
 270 # dependency rules.
 271 #
 272 # Define NATIVE_CRLF if your platform uses CRLF for line endings.
 273
 274 GIT-VERSION-FILE: FORCE
 275         @$(SHELL_PATH) ./GIT-VERSION-GEN
 276 -include GIT-VERSION-FILE
 277
 278 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 279 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 280 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 281 uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 282 uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 283 uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
 284
 285 ifdef MSVC
 286         # avoid the MingW and Cygwin configuration sections
 287         uname_S := Windows
 288         uname_O := Windows
 289 endif
 290
 291 # CFLAGS and LDFLAGS are for the users to override from the command line.
 292
 293 CFLAGS = -g -O2 -Wall
 294 LDFLAGS =
 295 ALL_CFLAGS = $(CPPFLAGS) $(CFLAGS)
 296 ALL_LDFLAGS = $(LDFLAGS)
 297 STRIP ?= strip
 298
 299 # Among the variables below, these:
 300 #   gitexecdir
 301 #   template_dir
 302 #   mandir
 303 #   infodir
 304 #   htmldir
 305 #   sysconfdir
 306 # can be specified as a relative path some/where/else;
 307 # this is interpreted as relative to $(prefix) and "git" at
 308 # runtime figures out where they are based on the path to the executable.
 309 # This can help installing the suite in a relocatable way.
 310
 311 prefix = $(HOME)
 312 bindir_relative = bin
 313 bindir = $(prefix)/$(bindir_relative)
 314 mandir = share/man
 315 infodir = share/info
 316 gitexecdir = libexec/git-core
 317 mergetoolsdir = $(gitexecdir)/mergetools
 318 sharedir = $(prefix)/share
 319 gitwebdir = $(sharedir)/gitweb
 320 localedir = $(sharedir)/locale
 321 template_dir = share/git-core/templates
 322 htmldir = share/doc/git-doc
 323 ETC_GITCONFIG = $(sysconfdir)/gitconfig
 324 ETC_GITATTRIBUTES = $(sysconfdir)/gitattributes
 325 lib = lib
 326 # DESTDIR=
 327 pathsep = :
 328
 329 export prefix bindir sharedir sysconfdir gitwebdir localedir
 330
 331 CC = gcc
 332 AR = ar
 333 RM = rm -f
 334 DIFF = diff
 335 TAR = tar
 336 FIND = find
 337 INSTALL = install
 338 RPMBUILD = rpmbuild
 339 TCL_PATH = tclsh
 340 TCLTK_PATH = wish
 341 XGETTEXT = xgettext
 342 MSGFMT = msgfmt
 343 PTHREAD_LIBS = -lpthread
 344 PTHREAD_CFLAGS =
 345 GCOV = gcov
 346
 347 export TCL_PATH TCLTK_PATH
 348
 349 SPARSE_FLAGS =
 350
 351
 352
 353 ### --- END CONFIGURATION SECTION ---
 354
 355 # Those must not be GNU-specific; they are shared with perl/ which may
 356 # be built by a different compiler. (Note that this is an artifact now
 357 # but it still might be nice to keep that distinction.)
 358 BASIC_CFLAGS = -I.
 359 BASIC_LDFLAGS =
 360
 361 # Guard against environment variables
 362 BUILTIN_OBJS =
 363 BUILT_INS =
 364 COMPAT_CFLAGS =
 365 COMPAT_OBJS =
 366 EXTRA_CPPFLAGS =
 367 LIB_H =
 368 LIB_OBJS =
 369 PROGRAM_OBJS =
 370 PROGRAMS =
 371 SCRIPT_PERL =
 372 SCRIPT_PYTHON =
 373 SCRIPT_SH =
 374 SCRIPT_LIB =
 375 TEST_PROGRAMS_NEED_X =
 376
 377 # Having this variable in your environment would break pipelines because
 378 # you cause "cd" to echo its destination to stdout.  It can also take
 379 # scripts to unexpected places.  If you like CDPATH, define it for your
 380 # interactive shell sessions without exporting it.
 381 unexport CDPATH
 382
 383 SCRIPT_SH += git-am.sh
 384 SCRIPT_SH += git-bisect.sh
 385 SCRIPT_SH += git-difftool--helper.sh
 386 SCRIPT_SH += git-filter-branch.sh
 387 SCRIPT_SH += git-lost-found.sh
 388 SCRIPT_SH += git-merge-octopus.sh
 389 SCRIPT_SH += git-merge-one-file.sh
 390 SCRIPT_SH += git-merge-resolve.sh
 391 SCRIPT_SH += git-mergetool.sh
 392 SCRIPT_SH += git-pull.sh
 393 SCRIPT_SH += git-quiltimport.sh
 394 SCRIPT_SH += git-rebase.sh
 395 SCRIPT_SH += git-repack.sh
 396 SCRIPT_SH += git-request-pull.sh
 397 SCRIPT_SH += git-stash.sh
 398 SCRIPT_SH += git-submodule.sh
 399 SCRIPT_SH += git-web--browse.sh
 400
 401 SCRIPT_LIB += git-mergetool--lib
 402 SCRIPT_LIB += git-parse-remote
 403 SCRIPT_LIB += git-rebase--am
 404 SCRIPT_LIB += git-rebase--interactive
 405 SCRIPT_LIB += git-rebase--merge
 406 SCRIPT_LIB += git-sh-setup
 407 SCRIPT_LIB += git-sh-i18n
 408
 409 SCRIPT_PERL += git-add--interactive.perl
 410 SCRIPT_PERL += git-difftool.perl
 411 SCRIPT_PERL += git-archimport.perl
 412 SCRIPT_PERL += git-cvsexportcommit.perl
 413 SCRIPT_PERL += git-cvsimport.perl
 414 SCRIPT_PERL += git-cvsserver.perl
 415 SCRIPT_PERL += git-relink.perl
 416 SCRIPT_PERL += git-send-email.perl
 417 SCRIPT_PERL += git-svn.perl
 418
 419 SCRIPT_PYTHON += git-remote-testgit.py
 420
 421 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 422           $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 423           $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
 424           git-instaweb
 425
 426 ETAGS_TARGET = TAGS
 427
 428 # Empty...
 429 EXTRA_PROGRAMS =
 430
 431 # ... and all the rest that could be moved out of bindir to gitexecdir
 432 PROGRAMS += $(EXTRA_PROGRAMS)
 433
 434 PROGRAM_OBJS += daemon.o
 435 PROGRAM_OBJS += fast-import.o
 436 PROGRAM_OBJS += imap-send.o
 437 PROGRAM_OBJS += shell.o
 438 PROGRAM_OBJS += show-index.o
 439 PROGRAM_OBJS += upload-pack.o
 440 PROGRAM_OBJS += http-backend.o
 441 PROGRAM_OBJS += sh-i18n--envsubst.o
 442
 443 PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
 444
 445 TEST_PROGRAMS_NEED_X += test-chmtime
 446 TEST_PROGRAMS_NEED_X += test-ctype
 447 TEST_PROGRAMS_NEED_X += test-date
 448 TEST_PROGRAMS_NEED_X += test-delta
 449 TEST_PROGRAMS_NEED_X += test-dump-cache-tree
 450 TEST_PROGRAMS_NEED_X += test-genrandom
 451 TEST_PROGRAMS_NEED_X += test-index-version
 452 TEST_PROGRAMS_NEED_X += test-line-buffer
 453 TEST_PROGRAMS_NEED_X += test-match-trees
 454 TEST_PROGRAMS_NEED_X += test-mktemp
 455 TEST_PROGRAMS_NEED_X += test-obj-pool
 456 TEST_PROGRAMS_NEED_X += test-parse-options
 457 TEST_PROGRAMS_NEED_X += test-path-utils
 458 TEST_PROGRAMS_NEED_X += test-run-command
 459 TEST_PROGRAMS_NEED_X += test-sha1
 460 TEST_PROGRAMS_NEED_X += test-sigchain
 461 TEST_PROGRAMS_NEED_X += test-string-pool
 462 TEST_PROGRAMS_NEED_X += test-subprocess
 463 TEST_PROGRAMS_NEED_X += test-svn-fe
 464 TEST_PROGRAMS_NEED_X += test-treap
 465
 466 TEST_PROGRAMS = $(patsubst %,%$X,$(TEST_PROGRAMS_NEED_X))
 467
 468 # List built-in command $C whose implementation cmd_$C() is not in
 469 # builtin/$C.o but is linked in as part of some other command.
 470 BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS))
 471
 472 BUILT_INS += git-cherry$X
 473 BUILT_INS += git-cherry-pick$X
 474 BUILT_INS += git-format-patch$X
 475 BUILT_INS += git-fsck-objects$X
 476 BUILT_INS += git-get-tar-commit-id$X
 477 BUILT_INS += git-init$X
 478 BUILT_INS += git-merge-subtree$X
 479 BUILT_INS += git-peek-remote$X
 480 BUILT_INS += git-repo-config$X
 481 BUILT_INS += git-show$X
 482 BUILT_INS += git-stage$X
 483 BUILT_INS += git-status$X
 484 BUILT_INS += git-whatchanged$X
 485
 486 # what 'all' will build and 'install' will install in gitexecdir,
 487 # excluding programs for built-in commands
 488 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 489
 490 # what 'all' will build but not install in gitexecdir
 491 OTHER_PROGRAMS = git$X
 492
 493 # what test wrappers are needed and 'install' will install, in bindir
 494 BINDIR_PROGRAMS_NEED_X += git
 495 BINDIR_PROGRAMS_NEED_X += git-upload-pack
 496 BINDIR_PROGRAMS_NEED_X += git-receive-pack
 497 BINDIR_PROGRAMS_NEED_X += git-upload-archive
 498 BINDIR_PROGRAMS_NEED_X += git-shell
 499
 500 BINDIR_PROGRAMS_NO_X += git-cvsserver
 501
 502 # Set paths to tools early so that they can be used for version tests.
 503 ifndef SHELL_PATH
 504         SHELL_PATH = /bin/sh
 505 endif
 506 ifndef PERL_PATH
 507         PERL_PATH = /usr/bin/perl
 508 endif
 509 ifndef PYTHON_PATH
 510         PYTHON_PATH = /usr/bin/python
 511 endif
 512
 513 export PERL_PATH
 514 export PYTHON_PATH
 515
 516 LIB_FILE=libgit.a
 517 XDIFF_LIB=xdiff/lib.a
 518 VCSSVN_LIB=vcs-svn/lib.a
 519
 520 LIB_H += advice.h
 521 LIB_H += archive.h
 522 LIB_H += argv-array.h
 523 LIB_H += attr.h
 524 LIB_H += blob.h
 525 LIB_H += builtin.h
 526 LIB_H += cache.h
 527 LIB_H += cache-tree.h
 528 LIB_H += color.h
 529 LIB_H += commit.h
 530 LIB_H += compat/bswap.h
 531 LIB_H += compat/cygwin.h
 532 LIB_H += compat/mingw.h
 533 LIB_H += compat/obstack.h
 534 LIB_H += compat/win32/pthread.h
 535 LIB_H += compat/win32/syslog.h
 536 LIB_H += compat/win32/poll.h
 537 LIB_H += compat/win32/dirent.h
 538 LIB_H += connected.h
 539 LIB_H += csum-file.h
 540 LIB_H += decorate.h
 541 LIB_H += delta.h
 542 LIB_H += diffcore.h
 543 LIB_H += diff.h
 544 LIB_H += dir.h
 545 LIB_H += exec_cmd.h
 546 LIB_H += fsck.h
 547 LIB_H += gettext.h
 548 LIB_H += git-compat-util.h
 549 LIB_H += graph.h
 550 LIB_H += grep.h
 551 LIB_H += hash.h
 552 LIB_H += help.h
 553 LIB_H += kwset.h
 554 LIB_H += levenshtein.h
 555 LIB_H += list-objects.h
 556 LIB_H += ll-merge.h
 557 LIB_H += log-tree.h
 558 LIB_H += mailmap.h
 559 LIB_H += merge-file.h
 560 LIB_H += merge-recursive.h
 561 LIB_H += notes.h
 562 LIB_H += notes-cache.h
 563 LIB_H += notes-merge.h
 564 LIB_H += object.h
 565 LIB_H += pack.h
 566 LIB_H += pack-refs.h
 567 LIB_H += pack-revindex.h
 568 LIB_H += parse-options.h
 569 LIB_H += patch-ids.h
 570 LIB_H += pkt-line.h
 571 LIB_H += progress.h
 572 LIB_H += quote.h
 573 LIB_H += reflog-walk.h
 574 LIB_H += refs.h
 575 LIB_H += remote.h
 576 LIB_H += rerere.h
 577 LIB_H += resolve-undo.h
 578 LIB_H += revision.h
 579 LIB_H += run-command.h
 580 LIB_H += sequencer.h
 581 LIB_H += sha1-array.h
 582 LIB_H += sha1-lookup.h
 583 LIB_H += sideband.h
 584 LIB_H += sigchain.h
 585 LIB_H += strbuf.h
 586 LIB_H += streaming.h
 587 LIB_H += string-list.h
 588 LIB_H += submodule.h
 589 LIB_H += tag.h
 590 LIB_H += transport.h
 591 LIB_H += tree.h
 592 LIB_H += tree-walk.h
 593 LIB_H += unpack-trees.h
 594 LIB_H += userdiff.h
 595 LIB_H += utf8.h
 596 LIB_H += xdiff-interface.h
 597 LIB_H += xdiff/xdiff.h
 598
 599 LIB_OBJS += abspath.o
 600 LIB_OBJS += advice.o
 601 LIB_OBJS += alias.o
 602 LIB_OBJS += alloc.o
 603 LIB_OBJS += archive.o
 604 LIB_OBJS += archive-tar.o
 605 LIB_OBJS += archive-zip.o
 606 LIB_OBJS += argv-array.o
 607 LIB_OBJS += attr.o
 608 LIB_OBJS += base85.o
 609 LIB_OBJS += bisect.o
 610 LIB_OBJS += blob.o
 611 LIB_OBJS += branch.o
 612 LIB_OBJS += bundle.o
 613 LIB_OBJS += cache-tree.o
 614 LIB_OBJS += color.o
 615 LIB_OBJS += combine-diff.o
 616 LIB_OBJS += commit.o
 617 LIB_OBJS += compat/obstack.o
 618 LIB_OBJS += config.o
 619 LIB_OBJS += connect.o
 620 LIB_OBJS += connected.o
 621 LIB_OBJS += convert.o
 622 LIB_OBJS += copy.o
 623 LIB_OBJS += csum-file.o
 624 LIB_OBJS += ctype.o
 625 LIB_OBJS += date.o
 626 LIB_OBJS += decorate.o
 627 LIB_OBJS += diffcore-break.o
 628 LIB_OBJS += diffcore-delta.o
 629 LIB_OBJS += diffcore-order.o
 630 LIB_OBJS += diffcore-pickaxe.o
 631 LIB_OBJS += diffcore-rename.o
 632 LIB_OBJS += diff-delta.o
 633 LIB_OBJS += diff-lib.o
 634 LIB_OBJS += diff-no-index.o
 635 LIB_OBJS += diff.o
 636 LIB_OBJS += dir.o
 637 LIB_OBJS += editor.o
 638 LIB_OBJS += entry.o
 639 LIB_OBJS += environment.o
 640 LIB_OBJS += exec_cmd.o
 641 LIB_OBJS += fsck.o
 642 LIB_OBJS += gettext.o
 643 LIB_OBJS += graph.o
 644 LIB_OBJS += grep.o
 645 LIB_OBJS += hash.o
 646 LIB_OBJS += help.o
 647 LIB_OBJS += hex.o
 648 LIB_OBJS += ident.o
 649 LIB_OBJS += kwset.o
 650 LIB_OBJS += levenshtein.o
 651 LIB_OBJS += list-objects.o
 652 LIB_OBJS += ll-merge.o
 653 LIB_OBJS += lockfile.o
 654 LIB_OBJS += log-tree.o
 655 LIB_OBJS += mailmap.o
 656 LIB_OBJS += match-trees.o
 657 LIB_OBJS += merge-file.o
 658 LIB_OBJS += merge-recursive.o
 659 LIB_OBJS += name-hash.o
 660 LIB_OBJS += notes.o
 661 LIB_OBJS += notes-cache.o
 662 LIB_OBJS += notes-merge.o
 663 LIB_OBJS += object.o
 664 LIB_OBJS += pack-check.o
 665 LIB_OBJS += pack-refs.o
 666 LIB_OBJS += pack-revindex.o
 667 LIB_OBJS += pack-write.o
 668 LIB_OBJS += pager.o
 669 LIB_OBJS += parse-options.o
 670 LIB_OBJS += parse-options-cb.o
 671 LIB_OBJS += patch-delta.o
 672 LIB_OBJS += patch-ids.o
 673 LIB_OBJS += path.o
 674 LIB_OBJS += pkt-line.o
 675 LIB_OBJS += preload-index.o
 676 LIB_OBJS += pretty.o
 677 LIB_OBJS += progress.o
 678 LIB_OBJS += quote.o
 679 LIB_OBJS += reachable.o
 680 LIB_OBJS += read-cache.o
 681 LIB_OBJS += reflog-walk.o
 682 LIB_OBJS += refs.o
 683 LIB_OBJS += remote.o
 684 LIB_OBJS += replace_object.o
 685 LIB_OBJS += rerere.o
 686 LIB_OBJS += resolve-undo.o
 687 LIB_OBJS += revision.o
 688 LIB_OBJS += run-command.o
 689 LIB_OBJS += server-info.o
 690 LIB_OBJS += setup.o
 691 LIB_OBJS += sequencer.o
 692 LIB_OBJS += sha1-array.o
 693 LIB_OBJS += sha1-lookup.o
 694 LIB_OBJS += sha1_file.o
 695 LIB_OBJS += sha1_name.o
 696 LIB_OBJS += shallow.o
 697 LIB_OBJS += sideband.o
 698 LIB_OBJS += sigchain.o
 699 LIB_OBJS += strbuf.o
 700 LIB_OBJS += streaming.o
 701 LIB_OBJS += string-list.o
 702 LIB_OBJS += submodule.o
 703 LIB_OBJS += symlinks.o
 704 LIB_OBJS += tag.o
 705 LIB_OBJS += trace.o
 706 LIB_OBJS += transport.o
 707 LIB_OBJS += transport-helper.o
 708 LIB_OBJS += tree-diff.o
 709 LIB_OBJS += tree.o
 710 LIB_OBJS += tree-walk.o
 711 LIB_OBJS += unpack-trees.o
 712 LIB_OBJS += url.o
 713 LIB_OBJS += usage.o
 714 LIB_OBJS += userdiff.o
 715 LIB_OBJS += utf8.o
 716 LIB_OBJS += walker.o
 717 LIB_OBJS += wrapper.o
 718 LIB_OBJS += write_or_die.o
 719 LIB_OBJS += ws.o
 720 LIB_OBJS += wt-status.o
 721 LIB_OBJS += xdiff-interface.o
 722 LIB_OBJS += zlib.o
 723
 724 BUILTIN_OBJS += builtin/add.o
 725 BUILTIN_OBJS += builtin/annotate.o
 726 BUILTIN_OBJS += builtin/apply.o
 727 BUILTIN_OBJS += builtin/archive.o
 728 BUILTIN_OBJS += builtin/bisect--helper.o
 729 BUILTIN_OBJS += builtin/blame.o
 730 BUILTIN_OBJS += builtin/branch.o
 731 BUILTIN_OBJS += builtin/bundle.o
 732 BUILTIN_OBJS += builtin/cat-file.o
 733 BUILTIN_OBJS += builtin/check-attr.o
 734 BUILTIN_OBJS += builtin/check-ref-format.o
 735 BUILTIN_OBJS += builtin/checkout-index.o
 736 BUILTIN_OBJS += builtin/checkout.o
 737 BUILTIN_OBJS += builtin/clean.o
 738 BUILTIN_OBJS += builtin/clone.o
 739 BUILTIN_OBJS += builtin/commit-tree.o
 740 BUILTIN_OBJS += builtin/commit.o
 741 BUILTIN_OBJS += builtin/config.o
 742 BUILTIN_OBJS += builtin/count-objects.o
 743 BUILTIN_OBJS += builtin/describe.o
 744 BUILTIN_OBJS += builtin/diff-files.o
 745 BUILTIN_OBJS += builtin/diff-index.o
 746 BUILTIN_OBJS += builtin/diff-tree.o
 747 BUILTIN_OBJS += builtin/diff.o
 748 BUILTIN_OBJS += builtin/fast-export.o
 749 BUILTIN_OBJS += builtin/fetch-pack.o
 750 BUILTIN_OBJS += builtin/fetch.o
 751 BUILTIN_OBJS += builtin/fmt-merge-msg.o
 752 BUILTIN_OBJS += builtin/for-each-ref.o
 753 BUILTIN_OBJS += builtin/fsck.o
 754 BUILTIN_OBJS += builtin/gc.o
 755 BUILTIN_OBJS += builtin/grep.o
 756 BUILTIN_OBJS += builtin/hash-object.o
 757 BUILTIN_OBJS += builtin/help.o
 758 BUILTIN_OBJS += builtin/index-pack.o
 759 BUILTIN_OBJS += builtin/init-db.o
 760 BUILTIN_OBJS += builtin/log.o
 761 BUILTIN_OBJS += builtin/ls-files.o
 762 BUILTIN_OBJS += builtin/ls-remote.o
 763 BUILTIN_OBJS += builtin/ls-tree.o
 764 BUILTIN_OBJS += builtin/mailinfo.o
 765 BUILTIN_OBJS += builtin/mailsplit.o
 766 BUILTIN_OBJS += builtin/merge.o
 767 BUILTIN_OBJS += builtin/merge-base.o
 768 BUILTIN_OBJS += builtin/merge-file.o
 769 BUILTIN_OBJS += builtin/merge-index.o
 770 BUILTIN_OBJS += builtin/merge-ours.o
 771 BUILTIN_OBJS += builtin/merge-recursive.o
 772 BUILTIN_OBJS += builtin/merge-tree.o
 773 BUILTIN_OBJS += builtin/mktag.o
 774 BUILTIN_OBJS += builtin/mktree.o
 775 BUILTIN_OBJS += builtin/mv.o
 776 BUILTIN_OBJS += builtin/name-rev.o
 777 BUILTIN_OBJS += builtin/notes.o
 778 BUILTIN_OBJS += builtin/pack-objects.o
 779 BUILTIN_OBJS += builtin/pack-redundant.o
 780 BUILTIN_OBJS += builtin/pack-refs.o
 781 BUILTIN_OBJS += builtin/patch-id.o
 782 BUILTIN_OBJS += builtin/prune-packed.o
 783 BUILTIN_OBJS += builtin/prune.o
 784 BUILTIN_OBJS += builtin/push.o
 785 BUILTIN_OBJS += builtin/read-tree.o
 786 BUILTIN_OBJS += builtin/receive-pack.o
 787 BUILTIN_OBJS += builtin/reflog.o
 788 BUILTIN_OBJS += builtin/remote.o
 789 BUILTIN_OBJS += builtin/remote-ext.o
 790 BUILTIN_OBJS += builtin/remote-fd.o
 791 BUILTIN_OBJS += builtin/replace.o
 792 BUILTIN_OBJS += builtin/rerere.o
 793 BUILTIN_OBJS += builtin/reset.o
 794 BUILTIN_OBJS += builtin/rev-list.o
 795 BUILTIN_OBJS += builtin/rev-parse.o
 796 BUILTIN_OBJS += builtin/revert.o
 797 BUILTIN_OBJS += builtin/rm.o
 798 BUILTIN_OBJS += builtin/send-pack.o
 799 BUILTIN_OBJS += builtin/shortlog.o
 800 BUILTIN_OBJS += builtin/show-branch.o
 801 BUILTIN_OBJS += builtin/show-ref.o
 802 BUILTIN_OBJS += builtin/stripspace.o
 803 BUILTIN_OBJS += builtin/symbolic-ref.o
 804 BUILTIN_OBJS += builtin/tag.o
 805 BUILTIN_OBJS += builtin/tar-tree.o
 806 BUILTIN_OBJS += builtin/unpack-file.o
 807 BUILTIN_OBJS += builtin/unpack-objects.o
 808 BUILTIN_OBJS += builtin/update-index.o
 809 BUILTIN_OBJS += builtin/update-ref.o
 810 BUILTIN_OBJS += builtin/update-server-info.o
 811 BUILTIN_OBJS += builtin/upload-archive.o
 812 BUILTIN_OBJS += builtin/var.o
 813 BUILTIN_OBJS += builtin/verify-pack.o
 814 BUILTIN_OBJS += builtin/verify-tag.o
 815 BUILTIN_OBJS += builtin/write-tree.o
 816
 817 GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 818 EXTLIBS =
 819
 820 #
 821 # Platform specific tweaks
 822 #
 823
 824 # We choose to avoid "if .. else if .. else .. endif endif"
 825 # because maintaining the nesting to match is a pain.  If
 826 # we had "elif" things would have been much nicer...
 827
 828 ifeq ($(uname_S),OSF1)
 829         # Need this for u_short definitions et al
 830         BASIC_CFLAGS += -D_OSF_SOURCE
 831         SOCKLEN_T = int
 832         NO_STRTOULL = YesPlease
 833         NO_NSEC = YesPlease
 834 endif
 835 ifeq ($(uname_S),Linux)
 836         NO_STRLCPY = YesPlease
 837         NO_MKSTEMPS = YesPlease
 838         HAVE_PATHS_H = YesPlease
 839         LIBC_CONTAINS_LIBINTL = YesPlease
 840 endif
 841 ifeq ($(uname_S),GNU/kFreeBSD)
 842         NO_STRLCPY = YesPlease
 843         NO_MKSTEMPS = YesPlease
 844         HAVE_PATHS_H = YesPlease
 845         DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 846         LIBC_CONTAINS_LIBINTL = YesPlease
 847 endif
 848 ifeq ($(uname_S),UnixWare)
 849         CC = cc
 850         NEEDS_SOCKET = YesPlease
 851         NEEDS_NSL = YesPlease
 852         NEEDS_SSL_WITH_CRYPTO = YesPlease
 853         NEEDS_LIBICONV = YesPlease
 854         SHELL_PATH = /usr/local/bin/bash
 855         NO_IPV6 = YesPlease
 856         NO_HSTRERROR = YesPlease
 857         NO_MKSTEMPS = YesPlease
 858         BASIC_CFLAGS += -Kthread
 859         BASIC_CFLAGS += -I/usr/local/include
 860         BASIC_LDFLAGS += -L/usr/local/lib
 861         INSTALL = ginstall
 862         TAR = gtar
 863         NO_STRCASESTR = YesPlease
 864         NO_MEMMEM = YesPlease
 865 endif
 866 ifeq ($(uname_S),SCO_SV)
 867         ifeq ($(uname_R),3.2)
 868                 CFLAGS = -O2
 869         endif
 870         ifeq ($(uname_R),5)
 871                 CC = cc
 872                 BASIC_CFLAGS += -Kthread
 873         endif
 874         NEEDS_SOCKET = YesPlease
 875         NEEDS_NSL = YesPlease
 876         NEEDS_SSL_WITH_CRYPTO = YesPlease
 877         NEEDS_LIBICONV = YesPlease
 878         SHELL_PATH = /usr/bin/bash
 879         NO_IPV6 = YesPlease
 880         NO_HSTRERROR = YesPlease
 881         NO_MKSTEMPS = YesPlease
 882         BASIC_CFLAGS += -I/usr/local/include
 883         BASIC_LDFLAGS += -L/usr/local/lib
 884         NO_STRCASESTR = YesPlease
 885         NO_MEMMEM = YesPlease
 886         INSTALL = ginstall
 887         TAR = gtar
 888 endif
 889 ifeq ($(uname_S),Darwin)
 890         NEEDS_CRYPTO_WITH_SSL = YesPlease
 891         NEEDS_SSL_WITH_CRYPTO = YesPlease
 892         NEEDS_LIBICONV = YesPlease
 893         ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
 894                 OLD_ICONV = UnfortunatelyYes
 895         endif
 896         ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
 897                 NO_STRLCPY = YesPlease
 898         endif
 899         NO_MEMMEM = YesPlease
 900         USE_ST_TIMESPEC = YesPlease
 901 endif
 902 ifeq ($(uname_S),SunOS)
 903         NEEDS_SOCKET = YesPlease
 904         NEEDS_NSL = YesPlease
 905         SHELL_PATH = /bin/bash
 906         SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
 907         NO_STRCASESTR = YesPlease
 908         NO_MEMMEM = YesPlease
 909         NO_MKDTEMP = YesPlease
 910         NO_MKSTEMPS = YesPlease
 911         NO_REGEX = YesPlease
 912         NO_FNMATCH_CASEFOLD = YesPlease
 913         NO_MSGFMT_EXTENDED_OPTIONS = YesPlease
 914         ifeq ($(uname_R),5.6)
 915                 SOCKLEN_T = int
 916                 NO_HSTRERROR = YesPlease
 917                 NO_IPV6 = YesPlease
 918                 NO_SOCKADDR_STORAGE = YesPlease
 919                 NO_UNSETENV = YesPlease
 920                 NO_SETENV = YesPlease
 921                 NO_STRLCPY = YesPlease
 922                 NO_STRTOUMAX = YesPlease
 923                 GIT_TEST_CMP = cmp
 924         endif
 925         ifeq ($(uname_R),5.7)
 926                 NEEDS_RESOLV = YesPlease
 927                 NO_IPV6 = YesPlease
 928                 NO_SOCKADDR_STORAGE = YesPlease
 929                 NO_UNSETENV = YesPlease
 930                 NO_SETENV = YesPlease
 931                 NO_STRLCPY = YesPlease
 932                 NO_STRTOUMAX = YesPlease
 933                 GIT_TEST_CMP = cmp
 934         endif
 935         ifeq ($(uname_R),5.8)
 936                 NO_UNSETENV = YesPlease
 937                 NO_SETENV = YesPlease
 938                 NO_STRTOUMAX = YesPlease
 939                 GIT_TEST_CMP = cmp
 940         endif
 941         ifeq ($(uname_R),5.9)
 942                 NO_UNSETENV = YesPlease
 943                 NO_SETENV = YesPlease
 944                 NO_STRTOUMAX = YesPlease
 945                 GIT_TEST_CMP = cmp
 946         endif
 947         INSTALL = /usr/ucb/install
 948         TAR = gtar
 949         BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__ -DHAVE_ALLOCA_H
 950 endif
 951 ifeq ($(uname_O),Cygwin)
 952         ifeq ($(shell expr "$(uname_R)" : '1\.[1-6]\.'),4)
 953                 NO_D_TYPE_IN_DIRENT = YesPlease
 954                 NO_D_INO_IN_DIRENT = YesPlease
 955                 NO_STRCASESTR = YesPlease
 956                 NO_MEMMEM = YesPlease
 957                 NO_MKSTEMPS = YesPlease
 958                 NO_SYMLINK_HEAD = YesPlease
 959                 NO_IPV6 = YesPlease
 960                 OLD_ICONV = UnfortunatelyYes
 961         endif
 962         NEEDS_LIBICONV = YesPlease
 963         NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 964         NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
 965         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 966         # There are conflicting reports about this.
 967         # On some boxes NO_MMAP is needed, and not so elsewhere.
 968         # Try commenting this out if you suspect MMAP is more efficient
 969         NO_MMAP = YesPlease
 970         X = .exe
 971         COMPAT_OBJS += compat/cygwin.o
 972         UNRELIABLE_FSTAT = UnfortunatelyYes
 973         SPARSE_FLAGS = -isystem /usr/include/w32api -Wno-one-bit-signed-bitfield
 974 endif
 975 ifeq ($(uname_S),FreeBSD)
 976         NEEDS_LIBICONV = YesPlease
 977         OLD_ICONV = YesPlease
 978         NO_MEMMEM = YesPlease
 979         BASIC_CFLAGS += -I/usr/local/include
 980         BASIC_LDFLAGS += -L/usr/local/lib
 981         DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 982         USE_ST_TIMESPEC = YesPlease
 983         ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
 984                 PTHREAD_LIBS = -pthread
 985                 NO_UINTMAX_T = YesPlease
 986                 NO_STRTOUMAX = YesPlease
 987         endif
 988         PYTHON_PATH = /usr/local/bin/python
 989         HAVE_PATHS_H = YesPlease
 990 endif
 991 ifeq ($(uname_S),OpenBSD)
 992         NO_STRCASESTR = YesPlease
 993         NO_MEMMEM = YesPlease
 994         USE_ST_TIMESPEC = YesPlease
 995         NEEDS_LIBICONV = YesPlease
 996         BASIC_CFLAGS += -I/usr/local/include
 997         BASIC_LDFLAGS += -L/usr/local/lib
 998         HAVE_PATHS_H = YesPlease
 999 endif
1000 ifeq ($(uname_S),NetBSD)
1001         ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
1002                 NEEDS_LIBICONV = YesPlease
1003         endif
1004         BASIC_CFLAGS += -I/usr/pkg/include
1005         BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
1006         USE_ST_TIMESPEC = YesPlease
1007         NO_MKSTEMPS = YesPlease
1008         HAVE_PATHS_H = YesPlease
1009 endif
1010 ifeq ($(uname_S),AIX)
1011         DEFAULT_PAGER = more
1012         NO_STRCASESTR=YesPlease
1013         NO_MEMMEM = YesPlease
1014         NO_MKDTEMP = YesPlease
1015         NO_MKSTEMPS = YesPlease
1016         NO_STRLCPY = YesPlease
1017         NO_NSEC = YesPlease
1018         FREAD_READS_DIRECTORIES = UnfortunatelyYes
1019         INTERNAL_QSORT = UnfortunatelyYes
1020         NEEDS_LIBICONV=YesPlease
1021         BASIC_CFLAGS += -D_LARGE_FILES
1022         ifeq ($(shell expr "$(uname_V)" : '[1234]'),1)
1023                 NO_PTHREADS = YesPlease
1024         else
1025                 PTHREAD_LIBS = -lpthread
1026         endif
1027         ifeq ($(shell expr "$(uname_V).$(uname_R)" : '5\.1'),3)
1028                 INLINE=''
1029         endif
1030         GIT_TEST_CMP = cmp
1031 endif
1032 ifeq ($(uname_S),GNU)
1033         # GNU/Hurd
1034         NO_STRLCPY=YesPlease
1035         NO_MKSTEMPS = YesPlease
1036         HAVE_PATHS_H = YesPlease
1037         LIBC_CONTAINS_LIBINTL = YesPlease
1038 endif
1039 ifeq ($(uname_S),IRIX)
1040         NO_SETENV = YesPlease
1041         NO_UNSETENV = YesPlease
1042         NO_STRCASESTR = YesPlease
1043         NO_MEMMEM = YesPlease
1044         NO_MKSTEMPS = YesPlease
1045         NO_MKDTEMP = YesPlease
1046         # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
1047         # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
1048         # git dies with a segmentation fault when trying to access the first
1049         # entry of a reflog.  The conservative choice is made to always set
1050         # NO_MMAP.  If you suspect that your compiler is not affected by this
1051         # issue, comment out the NO_MMAP statement.
1052         NO_MMAP = YesPlease
1053         NO_REGEX = YesPlease
1054         NO_FNMATCH_CASEFOLD = YesPlease
1055         SNPRINTF_RETURNS_BOGUS = YesPlease
1056         SHELL_PATH = /usr/gnu/bin/bash
1057         NEEDS_LIBGEN = YesPlease
1058 endif
1059 ifeq ($(uname_S),IRIX64)
1060         NO_SETENV=YesPlease
1061         NO_UNSETENV = YesPlease
1062         NO_STRCASESTR=YesPlease
1063         NO_MEMMEM = YesPlease
1064         NO_MKSTEMPS = YesPlease
1065         NO_MKDTEMP = YesPlease
1066         # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
1067         # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
1068         # git dies with a segmentation fault when trying to access the first
1069         # entry of a reflog.  The conservative choice is made to always set
1070         # NO_MMAP.  If you suspect that your compiler is not affected by this
1071         # issue, comment out the NO_MMAP statement.
1072         NO_MMAP = YesPlease
1073         NO_REGEX = YesPlease
1074         NO_FNMATCH_CASEFOLD = YesPlease
1075         SNPRINTF_RETURNS_BOGUS = YesPlease
1076         SHELL_PATH=/usr/gnu/bin/bash
1077         NEEDS_LIBGEN = YesPlease
1078 endif
1079 ifeq ($(uname_S),HP-UX)
1080         INLINE = __inline
1081         NO_IPV6=YesPlease
1082         NO_SETENV=YesPlease
1083         NO_STRCASESTR=YesPlease
1084         NO_MEMMEM = YesPlease
1085         NO_MKSTEMPS = YesPlease
1086         NO_STRLCPY = YesPlease
1087         NO_MKDTEMP = YesPlease
1088         NO_UNSETENV = YesPlease
1089         NO_HSTRERROR = YesPlease
1090         NO_SYS_SELECT_H = YesPlease
1091         NO_FNMATCH_CASEFOLD = YesPlease
1092         SNPRINTF_RETURNS_BOGUS = YesPlease
1093         NO_NSEC = YesPlease
1094         ifeq ($(uname_R),B.11.00)
1095                 NO_INET_NTOP = YesPlease
1096                 NO_INET_PTON = YesPlease
1097         endif
1098         ifeq ($(uname_R),B.10.20)
1099                 # Override HP-UX 11.x setting:
1100                 INLINE =
1101                 SOCKLEN_T = size_t
1102                 NO_PREAD = YesPlease
1103                 NO_INET_NTOP = YesPlease
1104                 NO_INET_PTON = YesPlease
1105         endif
1106         GIT_TEST_CMP = cmp
1107 endif
1108 ifeq ($(uname_S),Windows)
1109         GIT_VERSION := $(GIT_VERSION).MSVC
1110         pathsep = ;
1111         NO_PREAD = YesPlease
1112         NEEDS_CRYPTO_WITH_SSL = YesPlease
1113         NO_LIBGEN_H = YesPlease
1114         NO_SYS_POLL_H = YesPlease
1115         NO_SYMLINK_HEAD = YesPlease
1116         NO_IPV6 = YesPlease
1117         NO_SETENV = YesPlease
1118         NO_UNSETENV = YesPlease
1119         NO_STRCASESTR = YesPlease
1120         NO_STRLCPY = YesPlease
1121         NO_STRTOK_R = YesPlease
1122         NO_FNMATCH = YesPlease
1123         NO_MEMMEM = YesPlease
1124         # NEEDS_LIBICONV = YesPlease
1125         NO_ICONV = YesPlease
1126         NO_STRTOUMAX = YesPlease
1127         NO_STRTOULL = YesPlease
1128         NO_MKDTEMP = YesPlease
1129         NO_MKSTEMPS = YesPlease
1130         SNPRINTF_RETURNS_BOGUS = YesPlease
1131         NO_SVN_TESTS = YesPlease
1132         NO_PERL_MAKEMAKER = YesPlease
1133         RUNTIME_PREFIX = YesPlease
1134         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1135         NO_NSEC = YesPlease
1136         USE_WIN32_MMAP = YesPlease
1137         # USE_NED_ALLOCATOR = YesPlease
1138         UNRELIABLE_FSTAT = UnfortunatelyYes
1139         OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1140         NO_REGEX = YesPlease
1141         NO_CURL = YesPlease
1142         NO_PYTHON = YesPlease
1143         BLK_SHA1 = YesPlease
1144         NO_POSIX_GOODIES = UnfortunatelyYes
1145         NATIVE_CRLF = YesPlease
1146
1147         CC = compat/vcbuild/scripts/clink.pl
1148         AR = compat/vcbuild/scripts/lib.pl
1149         CFLAGS =
1150         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
1151         COMPAT_OBJS = compat/msvc.o compat/winansi.o \
1152                 compat/win32/pthread.o compat/win32/syslog.o \
1153                 compat/win32/poll.o compat/win32/dirent.o
1154         COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -DHAVE_ALLOCA_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
1155         BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE -NODEFAULTLIB:MSVCRT.lib
1156         EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib
1157         PTHREAD_LIBS =
1158         lib =
1159 ifndef DEBUG
1160         BASIC_CFLAGS += -GL -Os -MT
1161         BASIC_LDFLAGS += -LTCG
1162         AR += -LTCG
1163 else
1164         BASIC_CFLAGS += -Zi -MTd
1165 endif
1166         X = .exe
1167 endif
1168 ifeq ($(uname_S),Interix)
1169         NO_INITGROUPS = YesPlease
1170         NO_IPV6 = YesPlease
1171         NO_MEMMEM = YesPlease
1172         NO_MKDTEMP = YesPlease
1173         NO_STRTOUMAX = YesPlease
1174         NO_NSEC = YesPlease
1175         NO_MKSTEMPS = YesPlease
1176         ifeq ($(uname_R),3.5)
1177                 NO_INET_NTOP = YesPlease
1178                 NO_INET_PTON = YesPlease
1179                 NO_SOCKADDR_STORAGE = YesPlease
1180                 NO_FNMATCH_CASEFOLD = YesPlease
1181         endif
1182         ifeq ($(uname_R),5.2)
1183                 NO_INET_NTOP = YesPlease
1184                 NO_INET_PTON = YesPlease
1185                 NO_SOCKADDR_STORAGE = YesPlease
1186                 NO_FNMATCH_CASEFOLD = YesPlease
1187         endif
1188 endif
1189 ifeq ($(uname_S),Minix)
1190         NO_IPV6 = YesPlease
1191         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1192         NO_NSEC = YesPlease
1193         NEEDS_LIBGEN =
1194         NEEDS_CRYPTO_WITH_SSL = YesPlease
1195         NEEDS_IDN_WITH_CURL = YesPlease
1196         NEEDS_SSL_WITH_CURL = YesPlease
1197         NEEDS_RESOLV =
1198         NO_HSTRERROR = YesPlease
1199         NO_MMAP = YesPlease
1200         NO_CURL =
1201         NO_EXPAT =
1202 endif
1203 ifneq (,$(findstring MINGW,$(uname_S)))
1204         pathsep = ;
1205         NO_PREAD = YesPlease
1206         NEEDS_CRYPTO_WITH_SSL = YesPlease
1207         NO_LIBGEN_H = YesPlease
1208         NO_SYS_POLL_H = YesPlease
1209         NO_SYMLINK_HEAD = YesPlease
1210         NO_SETENV = YesPlease
1211         NO_UNSETENV = YesPlease
1212         NO_STRCASESTR = YesPlease
1213         NO_STRLCPY = YesPlease
1214         NO_STRTOK_R = YesPlease
1215         NO_FNMATCH = YesPlease
1216         NO_MEMMEM = YesPlease
1217         NEEDS_LIBICONV = YesPlease
1218         OLD_ICONV = YesPlease
1219         NO_STRTOUMAX = YesPlease
1220         NO_MKDTEMP = YesPlease
1221         NO_MKSTEMPS = YesPlease
1222         NO_SVN_TESTS = YesPlease
1223         NO_PERL_MAKEMAKER = YesPlease
1224         RUNTIME_PREFIX = YesPlease
1225         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1226         NO_NSEC = YesPlease
1227         USE_WIN32_MMAP = YesPlease
1228         USE_NED_ALLOCATOR = YesPlease
1229         UNRELIABLE_FSTAT = UnfortunatelyYes
1230         OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1231         NO_REGEX = YesPlease
1232         NO_PYTHON = YesPlease
1233         BLK_SHA1 = YesPlease
1234         ETAGS_TARGET = ETAGS
1235         NO_INET_PTON = YesPlease
1236         NO_INET_NTOP = YesPlease
1237         NO_POSIX_GOODIES = UnfortunatelyYes
1238         COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/win32
1239         COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
1240         COMPAT_OBJS += compat/mingw.o compat/winansi.o \
1241                 compat/win32/pthread.o compat/win32/syslog.o \
1242                 compat/win32/poll.o compat/win32/dirent.o
1243         EXTLIBS += -lws2_32
1244         PTHREAD_LIBS =
1245         X = .exe
1246         SPARSE_FLAGS = -Wno-one-bit-signed-bitfield
1247 ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
1248         htmldir=doc/git/html/
1249         prefix =
1250         INSTALL = /bin/install
1251         EXTLIBS += /mingw/lib/libz.a
1252         NO_R_TO_GCC_LINKER = YesPlease
1253         INTERNAL_QSORT = YesPlease
1254         HAVE_LIBCHARSET_H = YesPlease
1255 else
1256         NO_CURL = YesPlease
1257 endif
1258 endif
1259
1260 -include config.mak.autogen
1261 -include config.mak
1262
1263 ifndef sysconfdir
1264 ifeq ($(prefix),/usr)
1265 sysconfdir = /etc
1266 else
1267 sysconfdir = etc
1268 endif
1269 endif
1270
1271 ifdef CHECK_HEADER_DEPENDENCIES
1272 COMPUTE_HEADER_DEPENDENCIES =
1273 USE_COMPUTED_HEADER_DEPENDENCIES =
1274 else
1275 ifndef COMPUTE_HEADER_DEPENDENCIES
1276 dep_check = $(shell $(CC) $(ALL_CFLAGS) \
1277         -c -MF /dev/null -MMD -MP -x c /dev/null -o /dev/null 2>&1; \
1278         echo $$?)
1279 ifeq ($(dep_check),0)
1280 COMPUTE_HEADER_DEPENDENCIES=YesPlease
1281 endif
1282 endif
1283 endif
1284
1285 ifdef COMPUTE_HEADER_DEPENDENCIES
1286 USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
1287 endif
1288
1289 ifdef SANE_TOOL_PATH
1290 SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1291 BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|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 ifndef NO_GETTEXT
1433 ifndef LIBC_CONTAINS_LIBINTL
1434         EXTLIBS += -lintl
1435 endif
1436 endif
1437 ifdef NEEDS_SOCKET
1438         EXTLIBS += -lsocket
1439 endif
1440 ifdef NEEDS_NSL
1441         EXTLIBS += -lnsl
1442 endif
1443 ifdef NEEDS_RESOLV
1444         EXTLIBS += -lresolv
1445 endif
1446 ifdef NO_D_TYPE_IN_DIRENT
1447         BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1448 endif
1449 ifdef NO_D_INO_IN_DIRENT
1450         BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1451 endif
1452 ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1453         BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1454 endif
1455 ifdef USE_NSEC
1456         BASIC_CFLAGS += -DUSE_NSEC
1457 endif
1458 ifdef USE_ST_TIMESPEC
1459         BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1460 endif
1461 ifdef NO_NORETURN
1462         BASIC_CFLAGS += -DNO_NORETURN
1463 endif
1464 ifdef NO_NSEC
1465         BASIC_CFLAGS += -DNO_NSEC
1466 endif
1467 ifdef SNPRINTF_RETURNS_BOGUS
1468         COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1469         COMPAT_OBJS += compat/snprintf.o
1470 endif
1471 ifdef FREAD_READS_DIRECTORIES
1472         COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1473         COMPAT_OBJS += compat/fopen.o
1474 endif
1475 ifdef NO_SYMLINK_HEAD
1476         BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1477 endif
1478 ifdef GETTEXT_POISON
1479         BASIC_CFLAGS += -DGETTEXT_POISON
1480 endif
1481 ifdef NO_GETTEXT
1482         BASIC_CFLAGS += -DNO_GETTEXT
1483 endif
1484 ifdef NO_STRCASESTR
1485         COMPAT_CFLAGS += -DNO_STRCASESTR
1486         COMPAT_OBJS += compat/strcasestr.o
1487 endif
1488 ifdef NO_STRLCPY
1489         COMPAT_CFLAGS += -DNO_STRLCPY
1490         COMPAT_OBJS += compat/strlcpy.o
1491 endif
1492 ifdef NO_STRTOUMAX
1493         COMPAT_CFLAGS += -DNO_STRTOUMAX
1494         COMPAT_OBJS += compat/strtoumax.o
1495 endif
1496 ifdef NO_STRTOULL
1497         COMPAT_CFLAGS += -DNO_STRTOULL
1498 endif
1499 ifdef NO_STRTOK_R
1500         COMPAT_CFLAGS += -DNO_STRTOK_R
1501         COMPAT_OBJS += compat/strtok_r.o
1502 endif
1503 ifdef NO_FNMATCH
1504         COMPAT_CFLAGS += -Icompat/fnmatch
1505         COMPAT_CFLAGS += -DNO_FNMATCH
1506         COMPAT_OBJS += compat/fnmatch/fnmatch.o
1507 else
1508 ifdef NO_FNMATCH_CASEFOLD
1509         COMPAT_CFLAGS += -Icompat/fnmatch
1510         COMPAT_CFLAGS += -DNO_FNMATCH_CASEFOLD
1511         COMPAT_OBJS += compat/fnmatch/fnmatch.o
1512 endif
1513 endif
1514 ifdef NO_SETENV
1515         COMPAT_CFLAGS += -DNO_SETENV
1516         COMPAT_OBJS += compat/setenv.o
1517 endif
1518 ifdef NO_MKDTEMP
1519         COMPAT_CFLAGS += -DNO_MKDTEMP
1520         COMPAT_OBJS += compat/mkdtemp.o
1521 endif
1522 ifdef NO_MKSTEMPS
1523         COMPAT_CFLAGS += -DNO_MKSTEMPS
1524 endif
1525 ifdef NO_UNSETENV
1526         COMPAT_CFLAGS += -DNO_UNSETENV
1527         COMPAT_OBJS += compat/unsetenv.o
1528 endif
1529 ifdef NO_SYS_SELECT_H
1530         BASIC_CFLAGS += -DNO_SYS_SELECT_H
1531 endif
1532 ifdef NO_SYS_POLL_H
1533         BASIC_CFLAGS += -DNO_SYS_POLL_H
1534 endif
1535 ifdef NO_INTTYPES_H
1536         BASIC_CFLAGS += -DNO_INTTYPES_H
1537 endif
1538 ifdef NO_INITGROUPS
1539         BASIC_CFLAGS += -DNO_INITGROUPS
1540 endif
1541 ifdef NO_MMAP
1542         COMPAT_CFLAGS += -DNO_MMAP
1543         COMPAT_OBJS += compat/mmap.o
1544 else
1545         ifdef USE_WIN32_MMAP
1546                 COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1547                 COMPAT_OBJS += compat/win32mmap.o
1548         endif
1549 endif
1550 ifdef OBJECT_CREATION_USES_RENAMES
1551         COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1552 endif
1553 ifdef NO_PREAD
1554         COMPAT_CFLAGS += -DNO_PREAD
1555         COMPAT_OBJS += compat/pread.o
1556 endif
1557 ifdef NO_FAST_WORKING_DIRECTORY
1558         BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1559 endif
1560 ifdef NO_TRUSTABLE_FILEMODE
1561         BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1562 endif
1563 ifdef NO_IPV6
1564         BASIC_CFLAGS += -DNO_IPV6
1565 endif
1566 ifdef NO_UINTMAX_T
1567         BASIC_CFLAGS += -Duintmax_t=uint32_t
1568 endif
1569 ifdef NO_SOCKADDR_STORAGE
1570 ifdef NO_IPV6
1571         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1572 else
1573         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1574 endif
1575 endif
1576 ifdef NO_INET_NTOP
1577         LIB_OBJS += compat/inet_ntop.o
1578         BASIC_CFLAGS += -DNO_INET_NTOP
1579 endif
1580 ifdef NO_INET_PTON
1581         LIB_OBJS += compat/inet_pton.o
1582         BASIC_CFLAGS += -DNO_INET_PTON
1583 endif
1584
1585 ifdef NO_ICONV
1586         BASIC_CFLAGS += -DNO_ICONV
1587 endif
1588
1589 ifdef OLD_ICONV
1590         BASIC_CFLAGS += -DOLD_ICONV
1591 endif
1592
1593 ifdef NO_DEFLATE_BOUND
1594         BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1595 endif
1596
1597 ifdef NO_POSIX_GOODIES
1598         BASIC_CFLAGS += -DNO_POSIX_GOODIES
1599 endif
1600
1601 ifdef BLK_SHA1
1602         SHA1_HEADER = "block-sha1/sha1.h"
1603         LIB_OBJS += block-sha1/sha1.o
1604         LIB_H += block-sha1/sha1.h
1605 else
1606 ifdef PPC_SHA1
1607         SHA1_HEADER = "ppc/sha1.h"
1608         LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1609         LIB_H += ppc/sha1.h
1610 else
1611         SHA1_HEADER = <openssl/sha.h>
1612         EXTLIBS += $(LIB_4_CRYPTO)
1613 endif
1614 endif
1615 ifdef NO_PERL_MAKEMAKER
1616         export NO_PERL_MAKEMAKER
1617 endif
1618 ifdef NO_HSTRERROR
1619         COMPAT_CFLAGS += -DNO_HSTRERROR
1620         COMPAT_OBJS += compat/hstrerror.o
1621 endif
1622 ifdef NO_MEMMEM
1623         COMPAT_CFLAGS += -DNO_MEMMEM
1624         COMPAT_OBJS += compat/memmem.o
1625 endif
1626 ifdef INTERNAL_QSORT
1627         COMPAT_CFLAGS += -DINTERNAL_QSORT
1628         COMPAT_OBJS += compat/qsort.o
1629 endif
1630 ifdef RUNTIME_PREFIX
1631         COMPAT_CFLAGS += -DRUNTIME_PREFIX
1632 endif
1633
1634 ifdef NO_PTHREADS
1635         BASIC_CFLAGS += -DNO_PTHREADS
1636 else
1637         BASIC_CFLAGS += $(PTHREAD_CFLAGS)
1638         EXTLIBS += $(PTHREAD_LIBS)
1639         LIB_OBJS += thread-utils.o
1640 endif
1641
1642 ifdef HAVE_PATHS_H
1643         BASIC_CFLAGS += -DHAVE_PATHS_H
1644 endif
1645
1646 ifdef HAVE_LIBCHARSET_H
1647         BASIC_CFLAGS += -DHAVE_LIBCHARSET_H
1648 endif
1649
1650 ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1651         COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1652 endif
1653 ifdef UNRELIABLE_FSTAT
1654         BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1655 endif
1656 ifdef NO_REGEX
1657         COMPAT_CFLAGS += -Icompat/regex
1658         COMPAT_OBJS += compat/regex/regex.o
1659 endif
1660
1661 ifdef USE_NED_ALLOCATOR
1662        COMPAT_CFLAGS += -Icompat/nedmalloc
1663        COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1664 endif
1665
1666 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1667         export GIT_TEST_CMP_USE_COPIED_CONTEXT
1668 endif
1669
1670 ifndef NO_MSGFMT_EXTENDED_OPTIONS
1671         MSGFMT += --check --statistics
1672 endif
1673
1674 ifeq ($(TCLTK_PATH),)
1675 NO_TCLTK=NoThanks
1676 endif
1677
1678 ifeq ($(PERL_PATH),)
1679 NO_PERL=NoThanks
1680 endif
1681
1682 ifeq ($(PYTHON_PATH),)
1683 NO_PYTHON=NoThanks
1684 endif
1685
1686 QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
1687 QUIET_SUBDIR1  =
1688
1689 ifneq ($(findstring $(MAKEFLAGS),w),w)
1690 PRINT_DIR = --no-print-directory
1691 else # "make -w"
1692 NO_SUBDIR = :
1693 endif
1694
1695 ifneq ($(findstring $(MAKEFLAGS),s),s)
1696 ifndef V
1697         QUIET_CC       = @echo '   ' CC $@;
1698         QUIET_AR       = @echo '   ' AR $@;
1699         QUIET_LINK     = @echo '   ' LINK $@;
1700         QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
1701         QUIET_GEN      = @echo '   ' GEN $@;
1702         QUIET_LNCP     = @echo '   ' LN/CP $@;
1703         QUIET_XGETTEXT = @echo '   ' XGETTEXT $@;
1704         QUIET_MSGFMT   = @echo '   ' MSGFMT $@;
1705         QUIET_GCOV     = @echo '   ' GCOV $@;
1706         QUIET_SP       = @echo '   ' SP $<;
1707         QUIET_SUBDIR0  = +@subdir=
1708         QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
1709                          $(MAKE) $(PRINT_DIR) -C $$subdir
1710         export V
1711         export QUIET_GEN
1712         export QUIET_BUILT_IN
1713 endif
1714 endif
1715
1716 ifdef ASCIIDOC7
1717         export ASCIIDOC7
1718 endif
1719
1720 # Shell quote (do not use $(call) to accommodate ancient setups);
1721
1722 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1723 ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1724 ETC_GITATTRIBUTES_SQ = $(subst ','\'',$(ETC_GITATTRIBUTES))
1725
1726 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1727 bindir_SQ = $(subst ','\'',$(bindir))
1728 bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1729 mandir_SQ = $(subst ','\'',$(mandir))
1730 infodir_SQ = $(subst ','\'',$(infodir))
1731 localedir_SQ = $(subst ','\'',$(localedir))
1732 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1733 template_dir_SQ = $(subst ','\'',$(template_dir))
1734 htmldir_SQ = $(subst ','\'',$(htmldir))
1735 prefix_SQ = $(subst ','\'',$(prefix))
1736 gitwebdir_SQ = $(subst ','\'',$(gitwebdir))
1737
1738 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1739 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1740 PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
1741 TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1742 DIFF_SQ = $(subst ','\'',$(DIFF))
1743
1744 LIBS = $(GITLIBS) $(EXTLIBS)
1745
1746 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1747         $(COMPAT_CFLAGS)
1748 LIB_OBJS += $(COMPAT_OBJS)
1749
1750 # Quote for C
1751
1752 ifdef DEFAULT_EDITOR
1753 DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1754 DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1755
1756 BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1757 endif
1758
1759 ifdef DEFAULT_PAGER
1760 DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1761 DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1762
1763 BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1764 endif
1765
1766 ALL_CFLAGS += $(BASIC_CFLAGS)
1767 ALL_LDFLAGS += $(BASIC_LDFLAGS)
1768
1769 export DIFF TAR INSTALL DESTDIR SHELL_PATH
1770
1771
1772 ### Build rules
1773
1774 SHELL = $(SHELL_PATH)
1775
1776 all:: shell_compatibility_test $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1777 ifneq (,$X)
1778         $(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';)
1779 endif
1780
1781 all::
1782 ifndef NO_TCLTK
1783         $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1784         $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1785 endif
1786 ifndef NO_PERL
1787         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' localedir='$(localedir_SQ)' all
1788 endif
1789 ifndef NO_PYTHON
1790         $(QUIET_SUBDIR0)git_remote_helpers $(QUIET_SUBDIR1) PYTHON_PATH='$(PYTHON_PATH_SQ)' prefix='$(prefix_SQ)' all
1791 endif
1792         $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
1793
1794 please_set_SHELL_PATH_to_a_more_modern_shell:
1795         @$$(:)
1796
1797 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1798
1799 strip: $(PROGRAMS) git$X
1800         $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
1801
1802 git.o: common-cmds.h
1803 git.sp git.s git.o: EXTRA_CPPFLAGS = -DGIT_VERSION='"$(GIT_VERSION)"' \
1804         '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1805         '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1806         '-DGIT_INFO_PATH="$(infodir_SQ)"'
1807
1808 git$X: git.o GIT-LDFLAGS $(BUILTIN_OBJS) $(GITLIBS)
1809         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1810                 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1811
1812 help.sp help.o: common-cmds.h
1813
1814 builtin/help.sp builtin/help.o: common-cmds.h
1815 builtin/help.sp builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
1816         '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1817         '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1818         '-DGIT_INFO_PATH="$(infodir_SQ)"'
1819
1820 $(BUILT_INS): git$X
1821         $(QUIET_BUILT_IN)$(RM) $@ && \
1822         ln git$X $@ 2>/dev/null || \
1823         ln -s git$X $@ 2>/dev/null || \
1824         cp git$X $@
1825
1826 common-cmds.h: ./generate-cmdlist.sh command-list.txt
1827
1828 common-cmds.h: $(wildcard Documentation/git-*.txt)
1829         $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
1830
1831 define cmd_munge_script
1832 $(RM) $@ $@+ && \
1833 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1834     -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1835     -e 's|@@DIFF@@|$(DIFF_SQ)|' \
1836     -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1837     -e 's|@@LOCALEDIR@@|$(localedir_SQ)|g' \
1838     -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1839     -e $(BROKEN_PATH_FIX) \
1840     $@.sh >$@+
1841 endef
1842
1843 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
1844         $(QUIET_GEN)$(cmd_munge_script) && \
1845         chmod +x $@+ && \
1846         mv $@+ $@
1847
1848 $(SCRIPT_LIB) : % : %.sh
1849         $(QUIET_GEN)$(cmd_munge_script) && \
1850         mv $@+ $@
1851
1852 ifndef NO_PERL
1853 $(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
1854
1855 perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
1856         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1857
1858 $(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
1859         $(QUIET_GEN)$(RM) $@ $@+ && \
1860         INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1861         sed -e '1{' \
1862             -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1863             -e '        h' \
1864             -e '        s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "'"$$INSTLIBDIR"'"));=' \
1865             -e '        H' \
1866             -e '        x' \
1867             -e '}' \
1868             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1869             $@.perl >$@+ && \
1870         chmod +x $@+ && \
1871         mv $@+ $@
1872
1873
1874 .PHONY: gitweb
1875 gitweb:
1876         $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
1877
1878 git-instaweb: git-instaweb.sh gitweb
1879         $(QUIET_GEN)$(RM) $@ $@+ && \
1880         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1881             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1882             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1883             -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \
1884             -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1885             $@.sh > $@+ && \
1886         chmod +x $@+ && \
1887         mv $@+ $@
1888 else # NO_PERL
1889 $(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
1890         $(QUIET_GEN)$(RM) $@ $@+ && \
1891         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1892             -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1893             unimplemented.sh >$@+ && \
1894         chmod +x $@+ && \
1895         mv $@+ $@
1896 endif # NO_PERL
1897
1898 ifndef NO_PYTHON
1899 $(patsubst %.py,%,$(SCRIPT_PYTHON)): GIT-CFLAGS
1900 $(patsubst %.py,%,$(SCRIPT_PYTHON)): % : %.py
1901         $(QUIET_GEN)$(RM) $@ $@+ && \
1902         INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C git_remote_helpers -s \
1903                 --no-print-directory prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' \
1904                 instlibdir` && \
1905         sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
1906             -e 's|\(os\.getenv("GITPYTHONLIB"\)[^)]*)|\1,"@@INSTLIBDIR@@")|' \
1907             -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1908             $@.py >$@+ && \
1909         chmod +x $@+ && \
1910         mv $@+ $@
1911 else # NO_PYTHON
1912 $(patsubst %.py,%,$(SCRIPT_PYTHON)): % : unimplemented.sh
1913         $(QUIET_GEN)$(RM) $@ $@+ && \
1914         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1915             -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
1916             unimplemented.sh >$@+ && \
1917         chmod +x $@+ && \
1918         mv $@+ $@
1919 endif # NO_PYTHON
1920
1921 configure: configure.ac
1922         $(QUIET_GEN)$(RM) $@ $<+ && \
1923         sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1924             $< > $<+ && \
1925         autoconf -o $@ $<+ && \
1926         $(RM) $<+
1927
1928 # These can record GIT_VERSION
1929 git.o git.spec \
1930         $(patsubst %.sh,%,$(SCRIPT_SH)) \
1931         $(patsubst %.perl,%,$(SCRIPT_PERL)) \
1932         : GIT-VERSION-FILE
1933
1934 TEST_OBJS := $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1935 GIT_OBJS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
1936         git.o
1937 ifndef NO_CURL
1938         GIT_OBJS += http.o http-walker.o remote-curl.o
1939 endif
1940 XDIFF_OBJS = xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
1941         xdiff/xmerge.o xdiff/xpatience.o xdiff/xhistogram.o
1942 VCSSVN_OBJS = vcs-svn/string_pool.o vcs-svn/line_buffer.o \
1943         vcs-svn/repo_tree.o vcs-svn/fast_export.o vcs-svn/svndump.o
1944 VCSSVN_TEST_OBJS = test-obj-pool.o test-string-pool.o \
1945         test-line-buffer.o test-treap.o
1946 OBJECTS := $(GIT_OBJS) $(XDIFF_OBJS) $(VCSSVN_OBJS)
1947
1948 dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
1949 dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
1950
1951 ifdef COMPUTE_HEADER_DEPENDENCIES
1952 $(dep_dirs):
1953         @mkdir -p $@
1954
1955 missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
1956 dep_file = $(dir $@).depend/$(notdir $@).d
1957 dep_args = -MF $(dep_file) -MMD -MP
1958 ifdef CHECK_HEADER_DEPENDENCIES
1959 $(error cannot compute header dependencies outside a normal build. \
1960 Please unset CHECK_HEADER_DEPENDENCIES and try again)
1961 endif
1962 endif
1963
1964 ifndef COMPUTE_HEADER_DEPENDENCIES
1965 ifndef CHECK_HEADER_DEPENDENCIES
1966 dep_dirs =
1967 missing_dep_dirs =
1968 dep_args =
1969 endif
1970 endif
1971
1972 ifdef CHECK_HEADER_DEPENDENCIES
1973 ifndef PRINT_HEADER_DEPENDENCIES
1974 missing_deps = $(filter-out $(notdir $^), \
1975         $(notdir $(shell $(MAKE) -s $@ \
1976                 CHECK_HEADER_DEPENDENCIES=YesPlease \
1977                 USE_COMPUTED_HEADER_DEPENDENCIES=YesPlease \
1978                 PRINT_HEADER_DEPENDENCIES=YesPlease)))
1979 endif
1980 endif
1981
1982 ASM_SRC := $(wildcard $(OBJECTS:o=S))
1983 ASM_OBJ := $(ASM_SRC:S=o)
1984 C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))
1985
1986 .SUFFIXES:
1987
1988 ifdef PRINT_HEADER_DEPENDENCIES
1989 $(C_OBJ): %.o: %.c FORCE
1990         echo $^
1991 $(ASM_OBJ): %.o: %.S FORCE
1992         echo $^
1993
1994 ifndef CHECK_HEADER_DEPENDENCIES
1995 $(error cannot print header dependencies during a normal build. \
1996 Please set CHECK_HEADER_DEPENDENCIES and try again)
1997 endif
1998 endif
1999
2000 ifndef PRINT_HEADER_DEPENDENCIES
2001 ifdef CHECK_HEADER_DEPENDENCIES
2002 $(C_OBJ): %.o: %.c $(dep_files) FORCE
2003         @set -e; echo CHECK $@; \
2004         missing_deps="$(missing_deps)"; \
2005         if test "$$missing_deps"; \
2006         then \
2007                 echo missing dependencies: $$missing_deps; \
2008                 false; \
2009         fi
2010 $(ASM_OBJ): %.o: %.S $(dep_files) FORCE
2011         @set -e; echo CHECK $@; \
2012         missing_deps="$(missing_deps)"; \
2013         if test "$$missing_deps"; \
2014         then \
2015                 echo missing dependencies: $$missing_deps; \
2016                 false; \
2017         fi
2018 endif
2019 endif
2020
2021 ifndef CHECK_HEADER_DEPENDENCIES
2022 $(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
2023         $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2024 $(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
2025         $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2026 endif
2027
2028 %.s: %.c GIT-CFLAGS FORCE
2029         $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2030
2031 ifdef USE_COMPUTED_HEADER_DEPENDENCIES
2032 # Take advantage of gcc's on-the-fly dependency generation
2033 # See <http://gcc.gnu.org/gcc-3.0/features.html>.
2034 dep_files_present := $(wildcard $(dep_files))
2035 ifneq ($(dep_files_present),)
2036 include $(dep_files_present)
2037 endif
2038 else
2039 # Dependencies on header files, for platforms that do not support
2040 # the gcc -MMD option.
2041 #
2042 # Dependencies on automatically generated headers such as common-cmds.h
2043 # should _not_ be included here, since they are necessary even when
2044 # building an object for the first time.
2045 #
2046 # XXX. Please check occasionally that these include all dependencies
2047 # gcc detects!
2048
2049 $(GIT_OBJS): $(LIB_H)
2050 builtin/branch.o builtin/checkout.o builtin/clone.o builtin/reset.o branch.o transport.o: branch.h
2051 builtin/bundle.o bundle.o transport.o: bundle.h
2052 builtin/bisect--helper.o builtin/rev-list.o bisect.o: bisect.h
2053 builtin/clone.o builtin/fetch-pack.o transport.o: fetch-pack.h
2054 builtin/grep.o builtin/pack-objects.o transport-helper.o: thread-utils.h
2055 builtin/send-pack.o transport.o: send-pack.h
2056 builtin/log.o builtin/shortlog.o: shortlog.h
2057 builtin/prune.o builtin/reflog.o reachable.o: reachable.h
2058 builtin/commit.o builtin/revert.o wt-status.o: wt-status.h
2059 builtin/tar-tree.o archive-tar.o: tar.h
2060 connect.o transport.o http-backend.o: url.h
2061 http-fetch.o http-walker.o remote-curl.o transport.o walker.o: walker.h
2062 http.o http-walker.o http-push.o http-fetch.o remote-curl.o: http.h url.h
2063
2064 xdiff-interface.o $(XDIFF_OBJS): \
2065         xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
2066         xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
2067
2068 $(VCSSVN_OBJS) $(VCSSVN_TEST_OBJS): $(LIB_H) \
2069         vcs-svn/obj_pool.h vcs-svn/trp.h vcs-svn/string_pool.h \
2070         vcs-svn/line_buffer.h vcs-svn/repo_tree.h vcs-svn/fast_export.h \
2071         vcs-svn/svndump.h
2072
2073 test-svn-fe.o: vcs-svn/svndump.h
2074 endif
2075
2076 exec_cmd.sp exec_cmd.s exec_cmd.o: EXTRA_CPPFLAGS = \
2077         '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
2078         '-DBINDIR="$(bindir_relative_SQ)"' \
2079         '-DPREFIX="$(prefix_SQ)"'
2080
2081 builtin/init-db.sp builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
2082         -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
2083
2084 config.sp config.s config.o: EXTRA_CPPFLAGS = \
2085         -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
2086
2087 attr.sp attr.s attr.o: EXTRA_CPPFLAGS = \
2088         -DETC_GITATTRIBUTES='"$(ETC_GITATTRIBUTES_SQ)"'
2089
2090 gettext.sp gettext.s gettext.o: EXTRA_CPPFLAGS = \
2091         -DGIT_LOCALE_PATH='"$(localedir_SQ)"'
2092
2093 http.sp http.s http.o: EXTRA_CPPFLAGS = \
2094         -DGIT_HTTP_USER_AGENT='"git/$(GIT_VERSION)"'
2095
2096 ifdef NO_EXPAT
2097 http-walker.sp http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
2098 endif
2099
2100 ifdef NO_REGEX
2101 compat/regex/regex.sp compat/regex/regex.o: EXTRA_CPPFLAGS = \
2102         -DGAWK -DNO_MBSUPPORT
2103 endif
2104
2105 ifdef USE_NED_ALLOCATOR
2106 compat/nedmalloc/nedmalloc.sp compat/nedmalloc/nedmalloc.o: EXTRA_CPPFLAGS = \
2107         -DNDEBUG -DOVERRIDE_STRDUP -DREPLACE_SYSTEM_ALLOCATOR
2108 endif
2109
2110 git-%$X: %.o GIT-LDFLAGS $(GITLIBS)
2111         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
2112
2113 git-imap-send$X: imap-send.o GIT-LDFLAGS $(GITLIBS)
2114         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2115                 $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO)
2116
2117 git-http-fetch$X: revision.o http.o http-walker.o http-fetch.o GIT-LDFLAGS $(GITLIBS)
2118         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2119                 $(LIBS) $(CURL_LIBCURL)
2120 git-http-push$X: revision.o http.o http-push.o GIT-LDFLAGS $(GITLIBS)
2121         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2122                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2123
2124 $(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
2125         $(QUIET_LNCP)$(RM) $@ && \
2126         ln $< $@ 2>/dev/null || \
2127         ln -s $< $@ 2>/dev/null || \
2128         cp $< $@
2129
2130 $(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o GIT-LDFLAGS $(GITLIBS)
2131         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2132                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2133
2134 $(LIB_FILE): $(LIB_OBJS)
2135         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
2136
2137 $(XDIFF_LIB): $(XDIFF_OBJS)
2138         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
2139
2140 $(VCSSVN_LIB): $(VCSSVN_OBJS)
2141         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(VCSSVN_OBJS)
2142
2143 doc:
2144         $(MAKE) -C Documentation all
2145
2146 man:
2147         $(MAKE) -C Documentation man
2148
2149 html:
2150         $(MAKE) -C Documentation html
2151
2152 info:
2153         $(MAKE) -C Documentation info
2154
2155 pdf:
2156         $(MAKE) -C Documentation pdf
2157
2158 XGETTEXT_FLAGS = \
2159         --force-po \
2160         --add-comments \
2161         --msgid-bugs-address="Git Mailing List <git@vger.kernel.org>" \
2162         --from-code=UTF-8
2163 XGETTEXT_FLAGS_C = $(XGETTEXT_FLAGS) --language=C \
2164         --keyword=_ --keyword=N_ --keyword="Q_:1,2"
2165 XGETTEXT_FLAGS_SH = $(XGETTEXT_FLAGS) --language=Shell
2166 XGETTEXT_FLAGS_PERL = $(XGETTEXT_FLAGS) --keyword=__ --language=Perl
2167 LOCALIZED_C := $(C_OBJ:o=c)
2168 LOCALIZED_SH := $(SCRIPT_SH)
2169 LOCALIZED_PERL := $(SCRIPT_PERL)
2170
2171 ifdef XGETTEXT_INCLUDE_TESTS
2172 LOCALIZED_C += t/t0200/test.c
2173 LOCALIZED_SH += t/t0200/test.sh
2174 LOCALIZED_PERL += t/t0200/test.perl
2175 endif
2176
2177 po/git.pot: $(LOCALIZED_C)
2178         $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ $(XGETTEXT_FLAGS_C) $(LOCALIZED_C)
2179         $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_SH) \
2180                 $(LOCALIZED_SH)
2181         $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_PERL) \
2182                 $(LOCALIZED_PERL)
2183         mv $@+ $@
2184
2185 pot: po/git.pot
2186
2187 POFILES := $(wildcard po/*.po)
2188 MOFILES := $(patsubst po/%.po,po/build/locale/%/LC_MESSAGES/git.mo,$(POFILES))
2189
2190 ifndef NO_GETTEXT
2191 all:: $(MOFILES)
2192 endif
2193
2194 po/build/locale/%/LC_MESSAGES/git.mo: po/%.po
2195         $(QUIET_MSGFMT)mkdir -p $(dir $@) && $(MSGFMT) -o $@ $<
2196
2197 FIND_SOURCE_FILES = ( git ls-files '*.[hcS]' 2>/dev/null || \
2198                         $(FIND) . \( -name .git -type d -prune \) \
2199                                 -o \( -name '*.[hcS]' -type f -print \) )
2200
2201 $(ETAGS_TARGET): FORCE
2202         $(RM) $(ETAGS_TARGET)
2203         $(FIND_SOURCE_FILES) | xargs etags -a -o $(ETAGS_TARGET)
2204
2205 tags: FORCE
2206         $(RM) tags
2207         $(FIND_SOURCE_FILES) | xargs ctags -a
2208
2209 cscope:
2210         $(RM) cscope*
2211         $(FIND_SOURCE_FILES) | xargs cscope -b
2212
2213 ### Detect prefix changes
2214 TRACK_CFLAGS = $(CC):$(subst ','\'',$(ALL_CFLAGS)):\
2215              $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ):\
2216              $(localedir_SQ)
2217
2218 GIT-CFLAGS: FORCE
2219         @FLAGS='$(TRACK_CFLAGS)'; \
2220             if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
2221                 echo 1>&2 "    * new build flags or prefix"; \
2222                 echo "$$FLAGS" >GIT-CFLAGS; \
2223             fi
2224
2225 TRACK_LDFLAGS = $(subst ','\'',$(ALL_LDFLAGS))
2226
2227 GIT-LDFLAGS: FORCE
2228         @FLAGS='$(TRACK_LDFLAGS)'; \
2229             if test x"$$FLAGS" != x"`cat GIT-LDFLAGS 2>/dev/null`" ; then \
2230                 echo 1>&2 "    * new link flags"; \
2231                 echo "$$FLAGS" >GIT-LDFLAGS; \
2232             fi
2233
2234 # We need to apply sq twice, once to protect from the shell
2235 # that runs GIT-BUILD-OPTIONS, and then again to protect it
2236 # and the first level quoting from the shell that runs "echo".
2237 GIT-BUILD-OPTIONS: FORCE
2238         @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
2239         @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@
2240         @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@
2241         @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@
2242         @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
2243         @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
2244         @echo USE_LIBPCRE=\''$(subst ','\'',$(subst ','\'',$(USE_LIBPCRE)))'\' >>$@
2245         @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
2246         @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@
2247 ifdef GIT_TEST_CMP
2248         @echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@
2249 endif
2250 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
2251         @echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@
2252 endif
2253         @echo NO_GETTEXT=\''$(subst ','\'',$(subst ','\'',$(NO_GETTEXT)))'\' >>$@
2254         @echo GETTEXT_POISON=\''$(subst ','\'',$(subst ','\'',$(GETTEXT_POISON)))'\' >>$@
2255
2256 ### Detect Tck/Tk interpreter path changes
2257 ifndef NO_TCLTK
2258 TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
2259
2260 GIT-GUI-VARS: FORCE
2261         @VARS='$(TRACK_VARS)'; \
2262             if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
2263                 echo 1>&2 "    * new Tcl/Tk interpreter location"; \
2264                 echo "$$VARS" >$@; \
2265             fi
2266 endif
2267
2268 test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
2269
2270 all:: $(TEST_PROGRAMS) $(test_bindir_programs)
2271
2272 bin-wrappers/%: wrap-for-bin.sh
2273         @mkdir -p bin-wrappers
2274         $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2275              -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
2276              -e 's|@@PROG@@|$(@F)|' < $< > $@ && \
2277         chmod +x $@
2278
2279 # GNU make supports exporting all variables by "export" without parameters.
2280 # However, the environment gets quite big, and some programs have problems
2281 # with that.
2282
2283 export NO_SVN_TESTS
2284
2285 ### Testing rules
2286
2287 test: all
2288         $(MAKE) -C t/ all
2289
2290 test-ctype$X: ctype.o
2291
2292 test-date$X: date.o ctype.o
2293
2294 test-delta$X: diff-delta.o patch-delta.o
2295
2296 test-line-buffer$X: vcs-svn/lib.a
2297
2298 test-parse-options$X: parse-options.o parse-options-cb.o
2299
2300 test-string-pool$X: vcs-svn/lib.a
2301
2302 test-svn-fe$X: vcs-svn/lib.a
2303
2304 .PRECIOUS: $(TEST_OBJS)
2305
2306 test-%$X: test-%.o GIT-LDFLAGS $(GITLIBS)
2307         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS)
2308
2309 check-sha1:: test-sha1$X
2310         ./test-sha1.sh
2311
2312 SP_OBJ = $(patsubst %.o,%.sp,$(C_OBJ))
2313
2314 $(SP_OBJ): %.sp: %.c GIT-CFLAGS FORCE
2315         $(QUIET_SP)cgcc -no-compile $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) \
2316                 $(SPARSE_FLAGS) $<
2317
2318 .PHONY: sparse $(SP_OBJ)
2319 sparse: $(SP_OBJ)
2320
2321 check: common-cmds.h
2322         @if sparse; \
2323         then \
2324                 echo 2>&1 "Use 'make sparse' instead"; \
2325                 $(MAKE) --no-print-directory sparse; \
2326         else \
2327                 echo 2>&1 "Did you mean 'make test'?"; \
2328                 exit 1; \
2329         fi
2330
2331 remove-dashes:
2332         ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
2333
2334 ### Installation rules
2335
2336 ifneq ($(filter /%,$(firstword $(template_dir))),)
2337 template_instdir = $(template_dir)
2338 else
2339 template_instdir = $(prefix)/$(template_dir)
2340 endif
2341 export template_instdir
2342
2343 ifneq ($(filter /%,$(firstword $(gitexecdir))),)
2344 gitexec_instdir = $(gitexecdir)
2345 else
2346 gitexec_instdir = $(prefix)/$(gitexecdir)
2347 endif
2348 gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
2349 export gitexec_instdir
2350
2351 ifneq ($(filter /%,$(firstword $(mergetoolsdir))),)
2352 mergetools_instdir = $(mergetoolsdir)
2353 else
2354 mergetools_instdir = $(prefix)/$(mergetoolsdir)
2355 endif
2356 mergetools_instdir_SQ = $(subst ','\'',$(mergetools_instdir))
2357
2358 install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
2359
2360 install: all
2361         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
2362         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2363         $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2364         $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2365         $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
2366         $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
2367         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2368         $(INSTALL) -m 644 mergetools/* '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2369 ifndef NO_GETTEXT
2370         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(localedir_SQ)'
2371         (cd po/build/locale && $(TAR) cf - .) | \
2372         (cd '$(DESTDIR_SQ)$(localedir_SQ)' && umask 022 && $(TAR) xof -)
2373 endif
2374 ifndef NO_PERL
2375         $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2376         $(MAKE) -C gitweb install
2377 endif
2378 ifndef NO_PYTHON
2379         $(MAKE) -C git_remote_helpers prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2380 endif
2381 ifndef NO_TCLTK
2382         $(MAKE) -C gitk-git install
2383         $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
2384 endif
2385 ifneq (,$X)
2386         $(foreach p,$(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';)
2387 endif
2388
2389         bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
2390         execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
2391         { test "$$bindir/" = "$$execdir/" || \
2392           for p in git$X $(filter $(install_bindir_programs),$(ALL_PROGRAMS)); do \
2393                 $(RM) "$$execdir/$$p" && \
2394                 test -z "$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
2395                 ln "$$bindir/$$p" "$$execdir/$$p" 2>/dev/null || \
2396                 cp "$$bindir/$$p" "$$execdir/$$p" || exit; \
2397           done; \
2398         } && \
2399         for p in $(filter $(install_bindir_programs),$(BUILT_INS)); do \
2400                 $(RM) "$$bindir/$$p" && \
2401                 ln "$$bindir/git$X" "$$bindir/$$p" 2>/dev/null || \
2402                 ln -s "git$X" "$$bindir/$$p" 2>/dev/null || \
2403                 cp "$$bindir/git$X" "$$bindir/$$p" || exit; \
2404         done && \
2405         for p in $(BUILT_INS); do \
2406                 $(RM) "$$execdir/$$p" && \
2407                 ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
2408                 ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
2409                 cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
2410         done && \
2411         remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \
2412         for p in $$remote_curl_aliases; do \
2413                 $(RM) "$$execdir/$$p" && \
2414                 ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2415                 ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2416                 cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
2417         done && \
2418         ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
2419
2420 install-gitweb:
2421         $(MAKE) -C gitweb install
2422
2423 install-doc:
2424         $(MAKE) -C Documentation install
2425
2426 install-man:
2427         $(MAKE) -C Documentation install-man
2428
2429 install-html:
2430         $(MAKE) -C Documentation install-html
2431
2432 install-info:
2433         $(MAKE) -C Documentation install-info
2434
2435 install-pdf:
2436         $(MAKE) -C Documentation install-pdf
2437
2438 quick-install-doc:
2439         $(MAKE) -C Documentation quick-install
2440
2441 quick-install-man:
2442         $(MAKE) -C Documentation quick-install-man
2443
2444 quick-install-html:
2445         $(MAKE) -C Documentation quick-install-html
2446
2447
2448
2449 ### Maintainer's dist rules
2450
2451 git.spec: git.spec.in
2452         sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
2453         mv $@+ $@
2454
2455 GIT_TARNAME=git-$(GIT_VERSION)
2456 dist: git.spec git-archive$(X) configure
2457         ./git-archive --format=tar \
2458                 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
2459         @mkdir -p $(GIT_TARNAME)
2460         @cp git.spec configure $(GIT_TARNAME)
2461         @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
2462         @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
2463         $(TAR) rf $(GIT_TARNAME).tar \
2464                 $(GIT_TARNAME)/git.spec \
2465                 $(GIT_TARNAME)/configure \
2466                 $(GIT_TARNAME)/version \
2467                 $(GIT_TARNAME)/git-gui/version
2468         @$(RM) -r $(GIT_TARNAME)
2469         gzip -f -9 $(GIT_TARNAME).tar
2470
2471 rpm: dist
2472         $(RPMBUILD) \
2473                 --define "_source_filedigest_algorithm md5" \
2474                 --define "_binary_filedigest_algorithm md5" \
2475                 -ta $(GIT_TARNAME).tar.gz
2476
2477 htmldocs = git-htmldocs-$(GIT_VERSION)
2478 manpages = git-manpages-$(GIT_VERSION)
2479 dist-doc:
2480         $(RM) -r .doc-tmp-dir
2481         mkdir .doc-tmp-dir
2482         $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
2483         cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
2484         gzip -n -9 -f $(htmldocs).tar
2485         :
2486         $(RM) -r .doc-tmp-dir
2487         mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
2488         $(MAKE) -C Documentation DESTDIR=./ \
2489                 man1dir=../.doc-tmp-dir/man1 \
2490                 man5dir=../.doc-tmp-dir/man5 \
2491                 man7dir=../.doc-tmp-dir/man7 \
2492                 install
2493         cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
2494         gzip -n -9 -f $(manpages).tar
2495         $(RM) -r .doc-tmp-dir
2496
2497 ### Cleaning rules
2498
2499 distclean: clean
2500         $(RM) configure
2501         $(RM) po/git.pot
2502
2503 clean:
2504         $(RM) *.o block-sha1/*.o ppc/*.o compat/*.o compat/*/*.o xdiff/*.o vcs-svn/*.o \
2505                 builtin/*.o $(LIB_FILE) $(XDIFF_LIB) $(VCSSVN_LIB)
2506         $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
2507         $(RM) $(TEST_PROGRAMS)
2508         $(RM) -r bin-wrappers
2509         $(RM) -r $(dep_dirs)
2510         $(RM) -r po/build/
2511         $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h $(ETAGS_TARGET) tags cscope*
2512         $(RM) -r autom4te.cache
2513         $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
2514         $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
2515         $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
2516         $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
2517         $(MAKE) -C Documentation/ clean
2518 ifndef NO_PERL
2519         $(MAKE) -C gitweb clean
2520         $(MAKE) -C perl clean
2521 endif
2522 ifndef NO_PYTHON
2523         $(MAKE) -C git_remote_helpers clean
2524 endif
2525         $(MAKE) -C templates/ clean
2526         $(MAKE) -C t/ clean
2527 ifndef NO_TCLTK
2528         $(MAKE) -C gitk-git clean
2529         $(MAKE) -C git-gui clean
2530 endif
2531         $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-LDFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
2532
2533 .PHONY: all install clean strip
2534 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2535 .PHONY: FORCE cscope
2536
2537 ### Check documentation
2538 #
2539 check-docs::
2540         @(for v in $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk; \
2541         do \
2542                 case "$$v" in \
2543                 git-merge-octopus | git-merge-ours | git-merge-recursive | \
2544                 git-merge-resolve | git-merge-subtree | \
2545                 git-fsck-objects | git-init-db | \
2546                 git-remote-* | git-stage | \
2547                 git-?*--?* ) continue ;; \
2548                 esac ; \
2549                 test -f "Documentation/$$v.txt" || \
2550                 echo "no doc: $$v"; \
2551                 sed -e '/^#/d' command-list.txt | \
2552                 grep -q "^$$v[  ]" || \
2553                 case "$$v" in \
2554                 git) ;; \
2555                 *) echo "no link: $$v";; \
2556                 esac ; \
2557         done; \
2558         ( \
2559                 sed -e '/^#/d' \
2560                     -e 's/[     ].*//' \
2561                     -e 's/^/listed /' command-list.txt; \
2562                 ls -1 Documentation/git*txt | \
2563                 sed -e 's|Documentation/|documented |' \
2564                     -e 's/\.txt//'; \
2565         ) | while read how cmd; \
2566         do \
2567                 case "$$how,$$cmd" in \
2568                 *,git-citool | \
2569                 *,git-gui | \
2570                 *,git-help | \
2571                 documented,gitattributes | \
2572                 documented,gitignore | \
2573                 documented,gitmodules | \
2574                 documented,gitcli | \
2575                 documented,git-tools | \
2576                 documented,gitcore-tutorial | \
2577                 documented,gitcvs-migration | \
2578                 documented,gitdiffcore | \
2579                 documented,gitglossary | \
2580                 documented,githooks | \
2581                 documented,gitrepository-layout | \
2582                 documented,gitrevisions | \
2583                 documented,gittutorial | \
2584                 documented,gittutorial-2 | \
2585                 documented,git-bisect-lk2009 | \
2586                 documented,git-remote-helpers | \
2587                 documented,gitworkflows | \
2588                 sentinel,not,matching,is,ok ) continue ;; \
2589                 esac; \
2590                 case " $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk " in \
2591                 *" $$cmd "*)    ;; \
2592                 *) echo "removed but $$how: $$cmd" ;; \
2593                 esac; \
2594         done ) | sort
2595
2596 ### Make sure built-ins do not have dups and listed in git.c
2597 #
2598 check-builtins::
2599         ./check-builtins.sh
2600
2601 ### Test suite coverage testing
2602 #
2603 .PHONY: coverage coverage-clean coverage-build coverage-report
2604
2605 coverage:
2606         $(MAKE) coverage-build
2607         $(MAKE) coverage-report
2608
2609 object_dirs := $(sort $(dir $(OBJECTS)))
2610 coverage-clean:
2611         $(RM) $(addsuffix *.gcov,$(object_dirs))
2612         $(RM) $(addsuffix *.gcda,$(object_dirs))
2613         $(RM) $(addsuffix *.gcno,$(object_dirs))
2614         $(RM) coverage-untested-functions
2615         $(RM) -r cover_db/
2616         $(RM) -r cover_db_html/
2617
2618 COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2619 COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
2620 GCOVFLAGS = --preserve-paths --branch-probabilities --all-blocks
2621
2622 coverage-build: coverage-clean
2623         $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2624         $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2625                 -j1 test
2626
2627 coverage-report:
2628         $(QUIET_GCOV)for dir in $(object_dirs); do \
2629                 $(GCOV) $(GCOVFLAGS) --object-directory=$$dir $$dir*.c || exit; \
2630         done
2631
2632 coverage-untested-functions: coverage-report
2633         grep '^function.*called 0 ' *.c.gcov \
2634                 | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2635                 > coverage-untested-functions
2636
2637 cover_db: coverage-report
2638         gcov2perl -db cover_db *.gcov
2639
2640 cover_db_html: cover_db
2641         cover -report html -outputdir cover_db_html cover_db
2642
2643 ### profile feedback build
2644 #
2645 .PHONY: profile-all profile-clean
2646
2647 PROFILE_GEN_CFLAGS := $(CFLAGS) -fprofile-generate -DNO_NORETURN=1
2648 PROFILE_USE_CFLAGS := $(CFLAGS) -fprofile-use -fprofile-correction -DNO_NORETURN=1
2649
2650 profile-clean:
2651         $(RM) $(addsuffix *.gcda,$(object_dirs))
2652         $(RM) $(addsuffix *.gcno,$(object_dirs))
2653
2654 profile-all: profile-clean
2655         $(MAKE) CFLAGS="$(PROFILE_GEN_CFLAGS)" all
2656         $(MAKE) CFLAGS="$(PROFILE_GEN_CFLAGS)" -j1 test
2657         $(MAKE) CFLAGS="$(PROFILE_USE_CFLAGS)" all