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