git.oblomov.eu Git - git/blob - 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 SNPRINTF_RETURNS_BOGUS if your are on a system which snprintf()
  12 # or vsnprintf() return -1 instead of number of characters which would
  13 # have been written to the final string if enough space had been available.
  14 #
  15 # Define FREAD_READS_DIRECTORIES if your are on a system which succeeds
  16 # when attempting to read from an fopen'ed directory.
  17 #
  18 # Define NO_OPENSSL environment variable if you do not have OpenSSL.
  19 # This also implies BLK_SHA1.
  20 #
  21 # Define NO_CURL if you do not have libcurl installed.  git-http-pull and
  22 # git-http-push are not built, and you cannot use http:// and https://
  23 # transports.
  24 #
  25 # Define CURLDIR=/foo/bar if your curl header and library files are in
  26 # /foo/bar/include and /foo/bar/lib directories.
  27 #
  28 # Define NO_EXPAT if you do not have expat installed.  git-http-push is
  29 # not built, and you cannot push using http:// and https:// transports.
  30 #
  31 # Define EXPATDIR=/foo/bar if your expat header and library files are in
  32 # /foo/bar/include and /foo/bar/lib directories.
  33 #
  34 # Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
  35 #
  36 # Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
  37 # d_type in struct dirent (latest Cygwin -- will be fixed soonish).
  38 #
  39 # Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.)
  40 # do not support the 'size specifiers' introduced by C99, namely ll, hh,
  41 # j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t).
  42 # some C compilers supported these specifiers prior to C99 as an extension.
  43 #
  44 # Define NO_STRCASESTR if you don't have strcasestr.
  45 #
  46 # Define NO_MEMMEM if you don't have memmem.
  47 #
  48 # Define NO_STRLCPY if you don't have strlcpy.
  49 #
  50 # Define NO_STRTOUMAX if you don't have strtoumax in the C library.
  51 # If your compiler also does not support long long or does not have
  52 # strtoull, define NO_STRTOULL.
  53 #
  54 # Define NO_SETENV if you don't have setenv in the C library.
  55 #
  56 # Define NO_UNSETENV if you don't have unsetenv in the C library.
  57 #
  58 # Define NO_MKDTEMP if you don't have mkdtemp in the C library.
  59 #
  60 # Define NO_MKSTEMPS if you don't have mkstemps in the C library.
  61 #
  62 # Define NO_LIBGEN_H if you don't have libgen.h.
  63 #
  64 # Define NEEDS_LIBGEN if your libgen needs -lgen when linking
  65 #
  66 # Define NO_SYS_SELECT_H if you don't have sys/select.h.
  67 #
  68 # Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
  69 # Enable it on Windows.  By default, symrefs are still used.
  70 #
  71 # Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
  72 # tests.  These tests take up a significant amount of the total test time
  73 # but are not needed unless you plan to talk to SVN repos.
  74 #
  75 # Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
  76 # installed in /sw, but don't want GIT to link against any libraries
  77 # installed there.  If defined you may specify your own (or Fink's)
  78 # include directories and library directories by defining CFLAGS
  79 # and LDFLAGS appropriately.
  80 #
  81 # Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
  82 # have DarwinPorts installed in /opt/local, but don't want GIT to
  83 # link against any libraries installed there.  If defined you may
  84 # specify your own (or DarwinPort's) include directories and
  85 # library directories by defining CFLAGS and LDFLAGS appropriately.
  86 #
  87 # Define BLK_SHA1 environment variable if you want the C version
  88 # of the SHA1 that assumes you can do unaligned 32-bit loads and
  89 # have a fast htonl() function.
  90 #
  91 # Define PPC_SHA1 environment variable when running make to make use of
  92 # a bundled SHA1 routine optimized for PowerPC.
  93 #
  94 # Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
  95 #
  96 # Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
  97 #
  98 # Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
  99 #
 100 # Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
 101 # Patrick Mauritz).
 102 #
 103 # Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
 104 # Notably on Solaris hstrerror resides in libresolv and on Solaris 7
 105 # inet_ntop and inet_pton additionally reside there.
 106 #
 107 # Define NO_MMAP if you want to avoid mmap.
 108 #
 109 # Define NO_PTHREADS if you do not have or do not want to use Pthreads.
 110 #
 111 # Define NO_PREAD if you have a problem with pread() system call (e.g.
 112 # cygwin.dll before v1.5.22).
 113 #
 114 # Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
 115 # generally faster on your platform than accessing the working directory.
 116 #
 117 # Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
 118 # the executable mode bit, but doesn't really do so.
 119 #
 120 # Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
 121 #
 122 # Define NO_SOCKADDR_STORAGE if your platform does not have struct
 123 # sockaddr_storage.
 124 #
 125 # Define NO_ICONV if your libc does not properly support iconv.
 126 #
 127 # Define OLD_ICONV if your library has an old iconv(), where the second
 128 # (input buffer pointer) parameter is declared with type (const char **).
 129 #
 130 # Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
 131 #
 132 # Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
 133 # that tells runtime paths to dynamic libraries;
 134 # "-Wl,-rpath=/path/lib" is used instead.
 135 #
 136 # Define USE_NSEC below if you want git to care about sub-second file mtimes
 137 # and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
 138 # it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
 139 # randomly break unless your underlying filesystem supports those sub-second
 140 # times (my ext3 doesn't).
 141 #
 142 # Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
 143 # "st_ctim"
 144 #
 145 # Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
 146 # available.  This automatically turns USE_NSEC off.
 147 #
 148 # Define USE_STDEV below if you want git to care about the underlying device
 149 # change being considered an inode change from the update-index perspective.
 150 #
 151 # Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
 152 # field that counts the on-disk footprint in 512-byte blocks.
 153 #
 154 # Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
 155 #
 156 # Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72
 157 # (not v1.73 or v1.71).
 158 #
 159 # Define ASCIIDOC_NO_ROFF if your DocBook XSL escapes raw roff directives
 160 # (versions 1.72 and later and 1.68.1 and earlier).
 161 #
 162 # Define GNU_ROFF if your target system uses GNU groff.  This forces
 163 # apostrophes to be ASCII so that cut&pasting examples to the shell
 164 # will work.
 165 #
 166 # Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 167 # MakeMaker (e.g. using ActiveState under Cygwin).
 168 #
 169 # Define NO_PERL if you do not want Perl scripts or libraries at all.
 170 #
 171 # Define NO_TCLTK if you do not want Tcl/Tk GUI.
 172 #
 173 # The TCL_PATH variable governs the location of the Tcl interpreter
 174 # used to optimize git-gui for your system.  Only used if NO_TCLTK
 175 # is not set.  Defaults to the bare 'tclsh'.
 176 #
 177 # The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 178 # If not set it defaults to the bare 'wish'. If it is set to the empty
 179 # string then NO_TCLTK will be forced (this is used by configure script).
 180 #
 181 # Define THREADED_DELTA_SEARCH if you have pthreads and wish to exploit
 182 # parallel delta searching when packing objects.
 183 #
 184 # Define INTERNAL_QSORT to use Git's implementation of qsort(), which
 185 # is a simplified version of the merge sort used in glibc. This is
 186 # recommended if Git triggers O(n^2) behavior in your platform's qsort().
 187 #
 188 # Define NO_EXTERNAL_GREP if you don't want "git grep" to ever call
 189 # your external grep (e.g., if your system lacks grep, if its grep is
 190 # broken, or spawning external process is slower than built-in grep git has).
 191 #
 192 # Define UNRELIABLE_FSTAT if your system's fstat does not return the same
 193 # information on a not yet closed file that lstat would return for the same
 194 # file after it was closed.
 195 #
 196 # Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
 197 # when hardlinking a file to another name and unlinking the original file right
 198 # away (some NTFS drivers seem to zero the contents in that scenario).
 199 #
 200 # Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
 201 # programs as a tar, where bin/ and libexec/ might be on different file systems.
 202 #
 203 # Define USE_NED_ALLOCATOR if you want to replace the platforms default
 204 # memory allocators with the nedmalloc allocator written by Niall Douglas.
 205 #
 206 # Define NO_REGEX if you have no or inferior regex support in your C library.
 207 #
 208 # Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
 209 # you want to use something different.  The value will be interpreted by the
 210 # shell at runtime when it is used.
 211 #
 212 # Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
 213 # want to use something different.  The value will be interpreted by the shell
 214 # if necessary when it is used.  Examples:
 215 #
 216 #   DEFAULT_EDITOR='~/bin/vi',
 217 #   DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
 218 #   DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
 219
 220 GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
 221         @$(SHELL_PATH) ./GIT-VERSION-GEN
 222 -include GIT-VERSION-FILE
 223
 224 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 225 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 226 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 227 uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 228 uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 229 uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
 230
 231 ifdef MSVC
 232         # avoid the MingW and Cygwin configuration sections
 233         uname_S := Windows
 234         uname_O := Windows
 235 endif
 236
 237 # CFLAGS and LDFLAGS are for the users to override from the command line.
 238
 239 CFLAGS = -g -O2 -Wall
 240 LDFLAGS =
 241 ALL_CFLAGS = $(CFLAGS)
 242 ALL_LDFLAGS = $(LDFLAGS)
 243 STRIP ?= strip
 244
 245 # Among the variables below, these:
 246 #   gitexecdir
 247 #   template_dir
 248 #   mandir
 249 #   infodir
 250 #   htmldir
 251 #   ETC_GITCONFIG (but not sysconfdir)
 252 # can be specified as a relative path some/where/else;
 253 # this is interpreted as relative to $(prefix) and "git" at
 254 # runtime figures out where they are based on the path to the executable.
 255 # This can help installing the suite in a relocatable way.
 256
 257 prefix = $(HOME)
 258 bindir_relative = bin
 259 bindir = $(prefix)/$(bindir_relative)
 260 mandir = share/man
 261 infodir = share/info
 262 gitexecdir = libexec/git-core
 263 sharedir = $(prefix)/share
 264 template_dir = share/git-core/templates
 265 htmldir = share/doc/git-doc
 266 ifeq ($(prefix),/usr)
 267 sysconfdir = /etc
 268 ETC_GITCONFIG = $(sysconfdir)/gitconfig
 269 else
 270 sysconfdir = $(prefix)/etc
 271 ETC_GITCONFIG = etc/gitconfig
 272 endif
 273 lib = lib
 274 # DESTDIR=
 275 pathsep = :
 276
 277 # default configuration for gitweb
 278 GITWEB_CONFIG = gitweb_config.perl
 279 GITWEB_CONFIG_SYSTEM = /etc/gitweb.conf
 280 GITWEB_HOME_LINK_STR = projects
 281 GITWEB_SITENAME =
 282 GITWEB_PROJECTROOT = /pub/git
 283 GITWEB_PROJECT_MAXDEPTH = 2007
 284 GITWEB_EXPORT_OK =
 285 GITWEB_STRICT_EXPORT =
 286 GITWEB_BASE_URL =
 287 GITWEB_LIST =
 288 GITWEB_HOMETEXT = indextext.html
 289 GITWEB_CSS = gitweb.css
 290 GITWEB_LOGO = git-logo.png
 291 GITWEB_FAVICON = git-favicon.png
 292 GITWEB_SITE_HEADER =
 293 GITWEB_SITE_FOOTER =
 294
 295 export prefix bindir sharedir sysconfdir
 296
 297 CC = gcc
 298 AR = ar
 299 RM = rm -f
 300 TAR = tar
 301 FIND = find
 302 INSTALL = install
 303 RPMBUILD = rpmbuild
 304 TCL_PATH = tclsh
 305 TCLTK_PATH = wish
 306 PTHREAD_LIBS = -lpthread
 307
 308 export TCL_PATH TCLTK_PATH
 309
 310 # sparse is architecture-neutral, which means that we need to tell it
 311 # explicitly what architecture to check for. Fix this up for yours..
 312 SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
 313
 314
 315
 316 ### --- END CONFIGURATION SECTION ---
 317
 318 # Those must not be GNU-specific; they are shared with perl/ which may
 319 # be built by a different compiler. (Note that this is an artifact now
 320 # but it still might be nice to keep that distinction.)
 321 BASIC_CFLAGS =
 322 BASIC_LDFLAGS =
 323
 324 # Guard against environment variables
 325 BUILTIN_OBJS =
 326 BUILT_INS =
 327 COMPAT_CFLAGS =
 328 COMPAT_OBJS =
 329 LIB_H =
 330 LIB_OBJS =
 331 PROGRAMS =
 332 SCRIPT_PERL =
 333 SCRIPT_SH =
 334 TEST_PROGRAMS =
 335
 336 SCRIPT_SH += git-am.sh
 337 SCRIPT_SH += git-bisect.sh
 338 SCRIPT_SH += git-difftool--helper.sh
 339 SCRIPT_SH += git-filter-branch.sh
 340 SCRIPT_SH += git-lost-found.sh
 341 SCRIPT_SH += git-merge-octopus.sh
 342 SCRIPT_SH += git-merge-one-file.sh
 343 SCRIPT_SH += git-merge-resolve.sh
 344 SCRIPT_SH += git-mergetool.sh
 345 SCRIPT_SH += git-mergetool--lib.sh
 346 SCRIPT_SH += git-notes.sh
 347 SCRIPT_SH += git-parse-remote.sh
 348 SCRIPT_SH += git-pull.sh
 349 SCRIPT_SH += git-quiltimport.sh
 350 SCRIPT_SH += git-rebase--interactive.sh
 351 SCRIPT_SH += git-rebase.sh
 352 SCRIPT_SH += git-repack.sh
 353 SCRIPT_SH += git-request-pull.sh
 354 SCRIPT_SH += git-sh-setup.sh
 355 SCRIPT_SH += git-stash.sh
 356 SCRIPT_SH += git-submodule.sh
 357 SCRIPT_SH += git-web--browse.sh
 358
 359 SCRIPT_PERL += git-add--interactive.perl
 360 SCRIPT_PERL += git-difftool.perl
 361 SCRIPT_PERL += git-archimport.perl
 362 SCRIPT_PERL += git-cvsexportcommit.perl
 363 SCRIPT_PERL += git-cvsimport.perl
 364 SCRIPT_PERL += git-cvsserver.perl
 365 SCRIPT_PERL += git-relink.perl
 366 SCRIPT_PERL += git-send-email.perl
 367 SCRIPT_PERL += git-svn.perl
 368
 369 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 370           $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 371           git-instaweb
 372
 373 # Empty...
 374 EXTRA_PROGRAMS =
 375
 376 # ... and all the rest that could be moved out of bindir to gitexecdir
 377 PROGRAMS += $(EXTRA_PROGRAMS)
 378 PROGRAMS += git-fast-import$X
 379 PROGRAMS += git-hash-object$X
 380 PROGRAMS += git-imap-send$X
 381 PROGRAMS += git-index-pack$X
 382 PROGRAMS += git-merge-index$X
 383 PROGRAMS += git-merge-tree$X
 384 PROGRAMS += git-mktag$X
 385 PROGRAMS += git-pack-redundant$X
 386 PROGRAMS += git-patch-id$X
 387 PROGRAMS += git-shell$X
 388 PROGRAMS += git-show-index$X
 389 PROGRAMS += git-unpack-file$X
 390 PROGRAMS += git-upload-pack$X
 391 PROGRAMS += git-var$X
 392 PROGRAMS += git-http-backend$X
 393
 394 # List built-in command $C whose implementation cmd_$C() is not in
 395 # builtin-$C.o but is linked in as part of some other command.
 396 BUILT_INS += $(patsubst builtin-%.o,git-%$X,$(BUILTIN_OBJS))
 397
 398 BUILT_INS += git-cherry$X
 399 BUILT_INS += git-cherry-pick$X
 400 BUILT_INS += git-format-patch$X
 401 BUILT_INS += git-fsck-objects$X
 402 BUILT_INS += git-get-tar-commit-id$X
 403 BUILT_INS += git-init$X
 404 BUILT_INS += git-merge-subtree$X
 405 BUILT_INS += git-peek-remote$X
 406 BUILT_INS += git-repo-config$X
 407 BUILT_INS += git-show$X
 408 BUILT_INS += git-stage$X
 409 BUILT_INS += git-status$X
 410 BUILT_INS += git-whatchanged$X
 411
 412 # what 'all' will build and 'install' will install in gitexecdir,
 413 # excluding programs for built-in commands
 414 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 415
 416 # what 'all' will build but not install in gitexecdir
 417 OTHER_PROGRAMS = git$X
 418
 419 # Set paths to tools early so that they can be used for version tests.
 420 ifndef SHELL_PATH
 421         SHELL_PATH = /bin/sh
 422 endif
 423 ifndef PERL_PATH
 424         PERL_PATH = /usr/bin/perl
 425 endif
 426
 427 export PERL_PATH
 428
 429 LIB_FILE=libgit.a
 430 XDIFF_LIB=xdiff/lib.a
 431
 432 LIB_H += advice.h
 433 LIB_H += archive.h
 434 LIB_H += attr.h
 435 LIB_H += blob.h
 436 LIB_H += builtin.h
 437 LIB_H += cache.h
 438 LIB_H += cache-tree.h
 439 LIB_H += commit.h
 440 LIB_H += compat/bswap.h
 441 LIB_H += compat/cygwin.h
 442 LIB_H += compat/mingw.h
 443 LIB_H += csum-file.h
 444 LIB_H += decorate.h
 445 LIB_H += delta.h
 446 LIB_H += diffcore.h
 447 LIB_H += diff.h
 448 LIB_H += dir.h
 449 LIB_H += fsck.h
 450 LIB_H += git-compat-util.h
 451 LIB_H += graph.h
 452 LIB_H += grep.h
 453 LIB_H += hash.h
 454 LIB_H += help.h
 455 LIB_H += levenshtein.h
 456 LIB_H += list-objects.h
 457 LIB_H += ll-merge.h
 458 LIB_H += log-tree.h
 459 LIB_H += mailmap.h
 460 LIB_H += merge-recursive.h
 461 LIB_H += notes.h
 462 LIB_H += object.h
 463 LIB_H += pack.h
 464 LIB_H += pack-refs.h
 465 LIB_H += pack-revindex.h
 466 LIB_H += parse-options.h
 467 LIB_H += patch-ids.h
 468 LIB_H += pkt-line.h
 469 LIB_H += progress.h
 470 LIB_H += quote.h
 471 LIB_H += reflog-walk.h
 472 LIB_H += refs.h
 473 LIB_H += remote.h
 474 LIB_H += rerere.h
 475 LIB_H += revision.h
 476 LIB_H += run-command.h
 477 LIB_H += sha1-lookup.h
 478 LIB_H += sideband.h
 479 LIB_H += sigchain.h
 480 LIB_H += strbuf.h
 481 LIB_H += string-list.h
 482 LIB_H += submodule.h
 483 LIB_H += tag.h
 484 LIB_H += transport.h
 485 LIB_H += tree.h
 486 LIB_H += tree-walk.h
 487 LIB_H += unpack-trees.h
 488 LIB_H += userdiff.h
 489 LIB_H += utf8.h
 490 LIB_H += wt-status.h
 491
 492 LIB_OBJS += abspath.o
 493 LIB_OBJS += advice.o
 494 LIB_OBJS += alias.o
 495 LIB_OBJS += alloc.o
 496 LIB_OBJS += archive.o
 497 LIB_OBJS += archive-tar.o
 498 LIB_OBJS += archive-zip.o
 499 LIB_OBJS += attr.o
 500 LIB_OBJS += base85.o
 501 LIB_OBJS += bisect.o
 502 LIB_OBJS += blob.o
 503 LIB_OBJS += branch.o
 504 LIB_OBJS += bundle.o
 505 LIB_OBJS += cache-tree.o
 506 LIB_OBJS += color.o
 507 LIB_OBJS += combine-diff.o
 508 LIB_OBJS += commit.o
 509 LIB_OBJS += config.o
 510 LIB_OBJS += connect.o
 511 LIB_OBJS += convert.o
 512 LIB_OBJS += copy.o
 513 LIB_OBJS += csum-file.o
 514 LIB_OBJS += ctype.o
 515 LIB_OBJS += date.o
 516 LIB_OBJS += decorate.o
 517 LIB_OBJS += diffcore-break.o
 518 LIB_OBJS += diffcore-delta.o
 519 LIB_OBJS += diffcore-order.o
 520 LIB_OBJS += diffcore-pickaxe.o
 521 LIB_OBJS += diffcore-rename.o
 522 LIB_OBJS += diff-delta.o
 523 LIB_OBJS += diff-lib.o
 524 LIB_OBJS += diff-no-index.o
 525 LIB_OBJS += diff.o
 526 LIB_OBJS += dir.o
 527 LIB_OBJS += editor.o
 528 LIB_OBJS += entry.o
 529 LIB_OBJS += environment.o
 530 LIB_OBJS += exec_cmd.o
 531 LIB_OBJS += fsck.o
 532 LIB_OBJS += graph.o
 533 LIB_OBJS += grep.o
 534 LIB_OBJS += hash.o
 535 LIB_OBJS += help.o
 536 LIB_OBJS += ident.o
 537 LIB_OBJS += levenshtein.o
 538 LIB_OBJS += list-objects.o
 539 LIB_OBJS += ll-merge.o
 540 LIB_OBJS += lockfile.o
 541 LIB_OBJS += log-tree.o
 542 LIB_OBJS += mailmap.o
 543 LIB_OBJS += match-trees.o
 544 LIB_OBJS += merge-file.o
 545 LIB_OBJS += merge-recursive.o
 546 LIB_OBJS += name-hash.o
 547 LIB_OBJS += notes.o
 548 LIB_OBJS += object.o
 549 LIB_OBJS += pack-check.o
 550 LIB_OBJS += pack-refs.o
 551 LIB_OBJS += pack-revindex.o
 552 LIB_OBJS += pack-write.o
 553 LIB_OBJS += pager.o
 554 LIB_OBJS += parse-options.o
 555 LIB_OBJS += patch-delta.o
 556 LIB_OBJS += patch-ids.o
 557 LIB_OBJS += path.o
 558 LIB_OBJS += pkt-line.o
 559 LIB_OBJS += preload-index.o
 560 LIB_OBJS += pretty.o
 561 LIB_OBJS += progress.o
 562 LIB_OBJS += quote.o
 563 LIB_OBJS += reachable.o
 564 LIB_OBJS += read-cache.o
 565 LIB_OBJS += reflog-walk.o
 566 LIB_OBJS += refs.o
 567 LIB_OBJS += remote.o
 568 LIB_OBJS += replace_object.o
 569 LIB_OBJS += rerere.o
 570 LIB_OBJS += revision.o
 571 LIB_OBJS += run-command.o
 572 LIB_OBJS += server-info.o
 573 LIB_OBJS += setup.o
 574 LIB_OBJS += sha1-lookup.o
 575 LIB_OBJS += sha1_file.o
 576 LIB_OBJS += sha1_name.o
 577 LIB_OBJS += shallow.o
 578 LIB_OBJS += sideband.o
 579 LIB_OBJS += sigchain.o
 580 LIB_OBJS += strbuf.o
 581 LIB_OBJS += string-list.o
 582 LIB_OBJS += submodule.o
 583 LIB_OBJS += symlinks.o
 584 LIB_OBJS += tag.o
 585 LIB_OBJS += trace.o
 586 LIB_OBJS += transport.o
 587 LIB_OBJS += transport-helper.o
 588 LIB_OBJS += tree-diff.o
 589 LIB_OBJS += tree.o
 590 LIB_OBJS += tree-walk.o
 591 LIB_OBJS += unpack-trees.o
 592 LIB_OBJS += usage.o
 593 LIB_OBJS += userdiff.o
 594 LIB_OBJS += utf8.o
 595 LIB_OBJS += walker.o
 596 LIB_OBJS += wrapper.o
 597 LIB_OBJS += write_or_die.o
 598 LIB_OBJS += ws.o
 599 LIB_OBJS += wt-status.o
 600 LIB_OBJS += xdiff-interface.o
 601
 602 BUILTIN_OBJS += builtin-add.o
 603 BUILTIN_OBJS += builtin-annotate.o
 604 BUILTIN_OBJS += builtin-apply.o
 605 BUILTIN_OBJS += builtin-archive.o
 606 BUILTIN_OBJS += builtin-bisect--helper.o
 607 BUILTIN_OBJS += builtin-blame.o
 608 BUILTIN_OBJS += builtin-branch.o
 609 BUILTIN_OBJS += builtin-bundle.o
 610 BUILTIN_OBJS += builtin-cat-file.o
 611 BUILTIN_OBJS += builtin-check-attr.o
 612 BUILTIN_OBJS += builtin-check-ref-format.o
 613 BUILTIN_OBJS += builtin-checkout-index.o
 614 BUILTIN_OBJS += builtin-checkout.o
 615 BUILTIN_OBJS += builtin-clean.o
 616 BUILTIN_OBJS += builtin-clone.o
 617 BUILTIN_OBJS += builtin-commit-tree.o
 618 BUILTIN_OBJS += builtin-commit.o
 619 BUILTIN_OBJS += builtin-config.o
 620 BUILTIN_OBJS += builtin-count-objects.o
 621 BUILTIN_OBJS += builtin-describe.o
 622 BUILTIN_OBJS += builtin-diff-files.o
 623 BUILTIN_OBJS += builtin-diff-index.o
 624 BUILTIN_OBJS += builtin-diff-tree.o
 625 BUILTIN_OBJS += builtin-diff.o
 626 BUILTIN_OBJS += builtin-fast-export.o
 627 BUILTIN_OBJS += builtin-fetch-pack.o
 628 BUILTIN_OBJS += builtin-fetch.o
 629 BUILTIN_OBJS += builtin-fmt-merge-msg.o
 630 BUILTIN_OBJS += builtin-for-each-ref.o
 631 BUILTIN_OBJS += builtin-fsck.o
 632 BUILTIN_OBJS += builtin-gc.o
 633 BUILTIN_OBJS += builtin-grep.o
 634 BUILTIN_OBJS += builtin-help.o
 635 BUILTIN_OBJS += builtin-init-db.o
 636 BUILTIN_OBJS += builtin-log.o
 637 BUILTIN_OBJS += builtin-ls-files.o
 638 BUILTIN_OBJS += builtin-ls-remote.o
 639 BUILTIN_OBJS += builtin-ls-tree.o
 640 BUILTIN_OBJS += builtin-mailinfo.o
 641 BUILTIN_OBJS += builtin-mailsplit.o
 642 BUILTIN_OBJS += builtin-merge.o
 643 BUILTIN_OBJS += builtin-merge-base.o
 644 BUILTIN_OBJS += builtin-merge-file.o
 645 BUILTIN_OBJS += builtin-merge-ours.o
 646 BUILTIN_OBJS += builtin-merge-recursive.o
 647 BUILTIN_OBJS += builtin-mktree.o
 648 BUILTIN_OBJS += builtin-mv.o
 649 BUILTIN_OBJS += builtin-name-rev.o
 650 BUILTIN_OBJS += builtin-pack-objects.o
 651 BUILTIN_OBJS += builtin-pack-refs.o
 652 BUILTIN_OBJS += builtin-prune-packed.o
 653 BUILTIN_OBJS += builtin-prune.o
 654 BUILTIN_OBJS += builtin-push.o
 655 BUILTIN_OBJS += builtin-read-tree.o
 656 BUILTIN_OBJS += builtin-receive-pack.o
 657 BUILTIN_OBJS += builtin-reflog.o
 658 BUILTIN_OBJS += builtin-remote.o
 659 BUILTIN_OBJS += builtin-replace.o
 660 BUILTIN_OBJS += builtin-rerere.o
 661 BUILTIN_OBJS += builtin-reset.o
 662 BUILTIN_OBJS += builtin-rev-list.o
 663 BUILTIN_OBJS += builtin-rev-parse.o
 664 BUILTIN_OBJS += builtin-revert.o
 665 BUILTIN_OBJS += builtin-rm.o
 666 BUILTIN_OBJS += builtin-send-pack.o
 667 BUILTIN_OBJS += builtin-shortlog.o
 668 BUILTIN_OBJS += builtin-show-branch.o
 669 BUILTIN_OBJS += builtin-show-ref.o
 670 BUILTIN_OBJS += builtin-stripspace.o
 671 BUILTIN_OBJS += builtin-symbolic-ref.o
 672 BUILTIN_OBJS += builtin-tag.o
 673 BUILTIN_OBJS += builtin-tar-tree.o
 674 BUILTIN_OBJS += builtin-unpack-objects.o
 675 BUILTIN_OBJS += builtin-update-index.o
 676 BUILTIN_OBJS += builtin-update-ref.o
 677 BUILTIN_OBJS += builtin-update-server-info.o
 678 BUILTIN_OBJS += builtin-upload-archive.o
 679 BUILTIN_OBJS += builtin-verify-pack.o
 680 BUILTIN_OBJS += builtin-verify-tag.o
 681 BUILTIN_OBJS += builtin-write-tree.o
 682
 683 GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 684 EXTLIBS =
 685
 686 #
 687 # Platform specific tweaks
 688 #
 689
 690 # We choose to avoid "if .. else if .. else .. endif endif"
 691 # because maintaining the nesting to match is a pain.  If
 692 # we had "elif" things would have been much nicer...
 693
 694 ifeq ($(uname_S),Linux)
 695         NO_STRLCPY = YesPlease
 696         NO_MKSTEMPS = YesPlease
 697         THREADED_DELTA_SEARCH = YesPlease
 698 endif
 699 ifeq ($(uname_S),GNU/kFreeBSD)
 700         NO_STRLCPY = YesPlease
 701         NO_MKSTEMPS = YesPlease
 702         THREADED_DELTA_SEARCH = YesPlease
 703 endif
 704 ifeq ($(uname_S),UnixWare)
 705         CC = cc
 706         NEEDS_SOCKET = YesPlease
 707         NEEDS_NSL = YesPlease
 708         NEEDS_SSL_WITH_CRYPTO = YesPlease
 709         NEEDS_LIBICONV = YesPlease
 710         SHELL_PATH = /usr/local/bin/bash
 711         NO_IPV6 = YesPlease
 712         NO_HSTRERROR = YesPlease
 713         NO_MKSTEMPS = YesPlease
 714         BASIC_CFLAGS += -Kthread
 715         BASIC_CFLAGS += -I/usr/local/include
 716         BASIC_LDFLAGS += -L/usr/local/lib
 717         INSTALL = ginstall
 718         TAR = gtar
 719         NO_STRCASESTR = YesPlease
 720         NO_MEMMEM = YesPlease
 721 endif
 722 ifeq ($(uname_S),SCO_SV)
 723         ifeq ($(uname_R),3.2)
 724                 CFLAGS = -O2
 725         endif
 726         ifeq ($(uname_R),5)
 727                 CC = cc
 728                 BASIC_CFLAGS += -Kthread
 729         endif
 730         NEEDS_SOCKET = YesPlease
 731         NEEDS_NSL = YesPlease
 732         NEEDS_SSL_WITH_CRYPTO = YesPlease
 733         NEEDS_LIBICONV = YesPlease
 734         SHELL_PATH = /usr/bin/bash
 735         NO_IPV6 = YesPlease
 736         NO_HSTRERROR = YesPlease
 737         NO_MKSTEMPS = YesPlease
 738         BASIC_CFLAGS += -I/usr/local/include
 739         BASIC_LDFLAGS += -L/usr/local/lib
 740         NO_STRCASESTR = YesPlease
 741         NO_MEMMEM = YesPlease
 742         INSTALL = ginstall
 743         TAR = gtar
 744 endif
 745 ifeq ($(uname_S),Darwin)
 746         NEEDS_CRYPTO_WITH_SSL = YesPlease
 747         NEEDS_SSL_WITH_CRYPTO = YesPlease
 748         NEEDS_LIBICONV = YesPlease
 749         ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
 750                 OLD_ICONV = UnfortunatelyYes
 751         endif
 752         ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
 753                 NO_STRLCPY = YesPlease
 754         endif
 755         NO_MEMMEM = YesPlease
 756         THREADED_DELTA_SEARCH = YesPlease
 757         USE_ST_TIMESPEC = YesPlease
 758 endif
 759 ifeq ($(uname_S),SunOS)
 760         NEEDS_SOCKET = YesPlease
 761         NEEDS_NSL = YesPlease
 762         SHELL_PATH = /bin/bash
 763         SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
 764         NO_STRCASESTR = YesPlease
 765         NO_MEMMEM = YesPlease
 766         NO_MKDTEMP = YesPlease
 767         NO_MKSTEMPS = YesPlease
 768         NO_REGEX = YesPlease
 769         NO_EXTERNAL_GREP = YesPlease
 770         THREADED_DELTA_SEARCH = YesPlease
 771         ifeq ($(uname_R),5.7)
 772                 NEEDS_RESOLV = YesPlease
 773                 NO_IPV6 = YesPlease
 774                 NO_SOCKADDR_STORAGE = YesPlease
 775                 NO_UNSETENV = YesPlease
 776                 NO_SETENV = YesPlease
 777                 NO_STRLCPY = YesPlease
 778                 NO_C99_FORMAT = YesPlease
 779                 NO_STRTOUMAX = YesPlease
 780         endif
 781         ifeq ($(uname_R),5.8)
 782                 NO_UNSETENV = YesPlease
 783                 NO_SETENV = YesPlease
 784                 NO_C99_FORMAT = YesPlease
 785                 NO_STRTOUMAX = YesPlease
 786         endif
 787         ifeq ($(uname_R),5.9)
 788                 NO_UNSETENV = YesPlease
 789                 NO_SETENV = YesPlease
 790                 NO_C99_FORMAT = YesPlease
 791                 NO_STRTOUMAX = YesPlease
 792         endif
 793         INSTALL = /usr/ucb/install
 794         TAR = gtar
 795         BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__ -DHAVE_ALLOCA_H
 796 endif
 797 ifeq ($(uname_O),Cygwin)
 798         NO_D_TYPE_IN_DIRENT = YesPlease
 799         NO_D_INO_IN_DIRENT = YesPlease
 800         NO_STRCASESTR = YesPlease
 801         NO_MEMMEM = YesPlease
 802         NO_MKSTEMPS = YesPlease
 803         NO_SYMLINK_HEAD = YesPlease
 804         NEEDS_LIBICONV = YesPlease
 805         NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 806         NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
 807         OLD_ICONV = UnfortunatelyYes
 808         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 809         # There are conflicting reports about this.
 810         # On some boxes NO_MMAP is needed, and not so elsewhere.
 811         # Try commenting this out if you suspect MMAP is more efficient
 812         NO_MMAP = YesPlease
 813         NO_IPV6 = YesPlease
 814         X = .exe
 815         COMPAT_OBJS += compat/cygwin.o
 816         UNRELIABLE_FSTAT = UnfortunatelyYes
 817 endif
 818 ifeq ($(uname_S),FreeBSD)
 819         NEEDS_LIBICONV = YesPlease
 820         NO_MEMMEM = YesPlease
 821         BASIC_CFLAGS += -I/usr/local/include
 822         BASIC_LDFLAGS += -L/usr/local/lib
 823         DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 824         USE_ST_TIMESPEC = YesPlease
 825         THREADED_DELTA_SEARCH = YesPlease
 826         ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
 827                 PTHREAD_LIBS = -pthread
 828                 NO_UINTMAX_T = YesPlease
 829                 NO_STRTOUMAX = YesPlease
 830         endif
 831 endif
 832 ifeq ($(uname_S),OpenBSD)
 833         NO_STRCASESTR = YesPlease
 834         NO_MEMMEM = YesPlease
 835         USE_ST_TIMESPEC = YesPlease
 836         NEEDS_LIBICONV = YesPlease
 837         BASIC_CFLAGS += -I/usr/local/include
 838         BASIC_LDFLAGS += -L/usr/local/lib
 839         THREADED_DELTA_SEARCH = YesPlease
 840 endif
 841 ifeq ($(uname_S),NetBSD)
 842         ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
 843                 NEEDS_LIBICONV = YesPlease
 844         endif
 845         BASIC_CFLAGS += -I/usr/pkg/include
 846         BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
 847         THREADED_DELTA_SEARCH = YesPlease
 848         USE_ST_TIMESPEC = YesPlease
 849         NO_MKSTEMPS = YesPlease
 850 endif
 851 ifeq ($(uname_S),AIX)
 852         NO_STRCASESTR=YesPlease
 853         NO_MEMMEM = YesPlease
 854         NO_MKDTEMP = YesPlease
 855         NO_MKSTEMPS = YesPlease
 856         NO_STRLCPY = YesPlease
 857         NO_NSEC = YesPlease
 858         FREAD_READS_DIRECTORIES = UnfortunatelyYes
 859         INTERNAL_QSORT = UnfortunatelyYes
 860         NEEDS_LIBICONV=YesPlease
 861         BASIC_CFLAGS += -D_LARGE_FILES
 862         ifneq ($(shell expr "$(uname_V)" : '[1234]'),1)
 863                 THREADED_DELTA_SEARCH = YesPlease
 864         else
 865                 NO_PTHREADS = YesPlease
 866         endif
 867 endif
 868 ifeq ($(uname_S),GNU)
 869         # GNU/Hurd
 870         NO_STRLCPY=YesPlease
 871         NO_MKSTEMPS = YesPlease
 872 endif
 873 ifeq ($(uname_S),IRIX)
 874         NO_SETENV = YesPlease
 875         NO_UNSETENV = YesPlease
 876         NO_STRCASESTR = YesPlease
 877         NO_MEMMEM = YesPlease
 878         NO_MKSTEMPS = YesPlease
 879         NO_MKDTEMP = YesPlease
 880         # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
 881         # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
 882         # git dies with a segmentation fault when trying to access the first
 883         # entry of a reflog.  The conservative choice is made to always set
 884         # NO_MMAP.  If you suspect that your compiler is not affected by this
 885         # issue, comment out the NO_MMAP statement.
 886         NO_MMAP = YesPlease
 887         NO_EXTERNAL_GREP = UnfortunatelyYes
 888         SNPRINTF_RETURNS_BOGUS = YesPlease
 889         SHELL_PATH = /usr/gnu/bin/bash
 890         NEEDS_LIBGEN = YesPlease
 891         THREADED_DELTA_SEARCH = YesPlease
 892 endif
 893 ifeq ($(uname_S),IRIX64)
 894         NO_SETENV=YesPlease
 895         NO_UNSETENV = YesPlease
 896         NO_STRCASESTR=YesPlease
 897         NO_MEMMEM = YesPlease
 898         NO_MKSTEMPS = YesPlease
 899         NO_MKDTEMP = YesPlease
 900         # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
 901         # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
 902         # git dies with a segmentation fault when trying to access the first
 903         # entry of a reflog.  The conservative choice is made to always set
 904         # NO_MMAP.  If you suspect that your compiler is not affected by this
 905         # issue, comment out the NO_MMAP statement.
 906         NO_MMAP = YesPlease
 907         NO_EXTERNAL_GREP = UnfortunatelyYes
 908         SNPRINTF_RETURNS_BOGUS = YesPlease
 909         SHELL_PATH=/usr/gnu/bin/bash
 910         NEEDS_LIBGEN = YesPlease
 911         THREADED_DELTA_SEARCH = YesPlease
 912 endif
 913 ifeq ($(uname_S),HP-UX)
 914         NO_IPV6=YesPlease
 915         NO_SETENV=YesPlease
 916         NO_STRCASESTR=YesPlease
 917         NO_MEMMEM = YesPlease
 918         NO_MKSTEMPS = YesPlease
 919         NO_STRLCPY = YesPlease
 920         NO_MKDTEMP = YesPlease
 921         NO_UNSETENV = YesPlease
 922         NO_HSTRERROR = YesPlease
 923         NO_SYS_SELECT_H = YesPlease
 924         SNPRINTF_RETURNS_BOGUS = YesPlease
 925 endif
 926 ifeq ($(uname_S),Windows)
 927         GIT_VERSION := $(GIT_VERSION).MSVC
 928         pathsep = ;
 929         NO_PREAD = YesPlease
 930         NEEDS_CRYPTO_WITH_SSL = YesPlease
 931         NO_LIBGEN_H = YesPlease
 932         NO_SYMLINK_HEAD = YesPlease
 933         NO_IPV6 = YesPlease
 934         NO_SETENV = YesPlease
 935         NO_UNSETENV = YesPlease
 936         NO_STRCASESTR = YesPlease
 937         NO_STRLCPY = YesPlease
 938         NO_MEMMEM = YesPlease
 939         # NEEDS_LIBICONV = YesPlease
 940         NO_ICONV = YesPlease
 941         NO_C99_FORMAT = YesPlease
 942         NO_STRTOUMAX = YesPlease
 943         NO_STRTOULL = YesPlease
 944         NO_MKDTEMP = YesPlease
 945         NO_MKSTEMPS = YesPlease
 946         SNPRINTF_RETURNS_BOGUS = YesPlease
 947         NO_SVN_TESTS = YesPlease
 948         NO_PERL_MAKEMAKER = YesPlease
 949         RUNTIME_PREFIX = YesPlease
 950         NO_POSIX_ONLY_PROGRAMS = YesPlease
 951         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 952         NO_NSEC = YesPlease
 953         USE_WIN32_MMAP = YesPlease
 954         # USE_NED_ALLOCATOR = YesPlease
 955         UNRELIABLE_FSTAT = UnfortunatelyYes
 956         OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
 957         NO_REGEX = YesPlease
 958         NO_CURL = YesPlease
 959         NO_PTHREADS = YesPlease
 960         BLK_SHA1 = YesPlease
 961
 962         CC = compat/vcbuild/scripts/clink.pl
 963         AR = compat/vcbuild/scripts/lib.pl
 964         CFLAGS =
 965         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
 966         COMPAT_OBJS = compat/msvc.o compat/fnmatch/fnmatch.o compat/winansi.o
 967         COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -DHAVE_ALLOCA_H -Icompat -Icompat/fnmatch -Icompat/regex -Icompat/fnmatch -DSTRIP_EXTENSION=\".exe\"
 968         BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE -NODEFAULTLIB:MSVCRT.lib
 969         EXTLIBS = advapi32.lib shell32.lib wininet.lib ws2_32.lib
 970         lib =
 971 ifndef DEBUG
 972         BASIC_CFLAGS += -GL -Os -MT
 973         BASIC_LDFLAGS += -LTCG
 974         AR += -LTCG
 975 else
 976         BASIC_CFLAGS += -Zi -MTd
 977 endif
 978         X = .exe
 979 endif
 980 ifneq (,$(findstring MINGW,$(uname_S)))
 981         pathsep = ;
 982         NO_PREAD = YesPlease
 983         NEEDS_CRYPTO_WITH_SSL = YesPlease
 984         NO_LIBGEN_H = YesPlease
 985         NO_SYMLINK_HEAD = YesPlease
 986         NO_SETENV = YesPlease
 987         NO_UNSETENV = YesPlease
 988         NO_STRCASESTR = YesPlease
 989         NO_STRLCPY = YesPlease
 990         NO_MEMMEM = YesPlease
 991         NEEDS_LIBICONV = YesPlease
 992         OLD_ICONV = YesPlease
 993         NO_C99_FORMAT = YesPlease
 994         NO_STRTOUMAX = YesPlease
 995         NO_MKDTEMP = YesPlease
 996         NO_MKSTEMPS = YesPlease
 997         SNPRINTF_RETURNS_BOGUS = YesPlease
 998         NO_SVN_TESTS = YesPlease
 999         NO_PERL_MAKEMAKER = YesPlease
1000         RUNTIME_PREFIX = YesPlease
1001         NO_POSIX_ONLY_PROGRAMS = YesPlease
1002         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1003         NO_NSEC = YesPlease
1004         USE_WIN32_MMAP = YesPlease
1005         USE_NED_ALLOCATOR = YesPlease
1006         UNRELIABLE_FSTAT = UnfortunatelyYes
1007         OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1008         NO_REGEX = YesPlease
1009         BLK_SHA1 = YesPlease
1010         COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/fnmatch
1011         COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
1012         COMPAT_OBJS += compat/mingw.o compat/fnmatch/fnmatch.o compat/winansi.o
1013         EXTLIBS += -lws2_32
1014         X = .exe
1015 ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
1016         htmldir=doc/git/html/
1017         prefix =
1018         INSTALL = /bin/install
1019         EXTLIBS += /mingw/lib/libz.a
1020         NO_R_TO_GCC_LINKER = YesPlease
1021         INTERNAL_QSORT = YesPlease
1022         THREADED_DELTA_SEARCH = YesPlease
1023 else
1024         NO_CURL = YesPlease
1025         NO_PTHREADS = YesPlease
1026 endif
1027 endif
1028
1029 -include config.mak.autogen
1030 -include config.mak
1031
1032 ifdef SANE_TOOL_PATH
1033 SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1034 BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
1035 PATH := $(SANE_TOOL_PATH):${PATH}
1036 else
1037 BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
1038 endif
1039
1040 ifeq ($(uname_S),Darwin)
1041         ifndef NO_FINK
1042                 ifeq ($(shell test -d /sw/lib && echo y),y)
1043                         BASIC_CFLAGS += -I/sw/include
1044                         BASIC_LDFLAGS += -L/sw/lib
1045                 endif
1046         endif
1047         ifndef NO_DARWIN_PORTS
1048                 ifeq ($(shell test -d /opt/local/lib && echo y),y)
1049                         BASIC_CFLAGS += -I/opt/local/include
1050                         BASIC_LDFLAGS += -L/opt/local/lib
1051                 endif
1052         endif
1053         PTHREAD_LIBS =
1054 endif
1055
1056 ifndef CC_LD_DYNPATH
1057         ifdef NO_R_TO_GCC_LINKER
1058                 # Some gcc does not accept and pass -R to the linker to specify
1059                 # the runtime dynamic library path.
1060                 CC_LD_DYNPATH = -Wl,-rpath,
1061         else
1062                 CC_LD_DYNPATH = -R
1063         endif
1064 endif
1065
1066 ifdef NO_LIBGEN_H
1067         COMPAT_CFLAGS += -DNO_LIBGEN_H
1068         COMPAT_OBJS += compat/basename.o
1069 endif
1070
1071 ifdef NO_CURL
1072         BASIC_CFLAGS += -DNO_CURL
1073 else
1074         ifdef CURLDIR
1075                 # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1076                 BASIC_CFLAGS += -I$(CURLDIR)/include
1077                 CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1078         else
1079                 CURL_LIBCURL = -lcurl
1080         endif
1081         PROGRAMS += git-remote-curl$X git-http-fetch$X
1082         curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
1083         ifeq "$(curl_check)" "070908"
1084                 ifndef NO_EXPAT
1085                         PROGRAMS += git-http-push$X
1086                 endif
1087         endif
1088         ifndef NO_EXPAT
1089                 ifdef EXPATDIR
1090                         BASIC_CFLAGS += -I$(EXPATDIR)/include
1091                         EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1092                 else
1093                         EXPAT_LIBEXPAT = -lexpat
1094                 endif
1095         endif
1096 endif
1097
1098 ifdef ZLIB_PATH
1099         BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1100         EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1101 endif
1102 EXTLIBS += -lz
1103
1104 ifndef NO_POSIX_ONLY_PROGRAMS
1105         PROGRAMS += git-daemon$X
1106 endif
1107 ifndef NO_OPENSSL
1108         OPENSSL_LIBSSL = -lssl
1109         ifdef OPENSSLDIR
1110                 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1111                 OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1112         else
1113                 OPENSSL_LINK =
1114         endif
1115         ifdef NEEDS_CRYPTO_WITH_SSL
1116                 OPENSSL_LINK += -lcrypto
1117         endif
1118 else
1119         BASIC_CFLAGS += -DNO_OPENSSL
1120         BLK_SHA1 = 1
1121         OPENSSL_LIBSSL =
1122 endif
1123 ifdef NEEDS_SSL_WITH_CRYPTO
1124         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1125 else
1126         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1127 endif
1128 ifdef NEEDS_LIBICONV
1129         ifdef ICONVDIR
1130                 BASIC_CFLAGS += -I$(ICONVDIR)/include
1131                 ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1132         else
1133                 ICONV_LINK =
1134         endif
1135         EXTLIBS += $(ICONV_LINK) -liconv
1136 endif
1137 ifdef NEEDS_LIBGEN
1138         EXTLIBS += -lgen
1139 endif
1140 ifdef NEEDS_SOCKET
1141         EXTLIBS += -lsocket
1142 endif
1143 ifdef NEEDS_NSL
1144         EXTLIBS += -lnsl
1145 endif
1146 ifdef NEEDS_RESOLV
1147         EXTLIBS += -lresolv
1148 endif
1149 ifdef NO_D_TYPE_IN_DIRENT
1150         BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1151 endif
1152 ifdef NO_D_INO_IN_DIRENT
1153         BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1154 endif
1155 ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1156         BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1157 endif
1158 ifdef USE_NSEC
1159         BASIC_CFLAGS += -DUSE_NSEC
1160 endif
1161 ifdef USE_ST_TIMESPEC
1162         BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1163 endif
1164 ifdef NO_NSEC
1165         BASIC_CFLAGS += -DNO_NSEC
1166 endif
1167 ifdef NO_C99_FORMAT
1168         BASIC_CFLAGS += -DNO_C99_FORMAT
1169 endif
1170 ifdef SNPRINTF_RETURNS_BOGUS
1171         COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1172         COMPAT_OBJS += compat/snprintf.o
1173 endif
1174 ifdef FREAD_READS_DIRECTORIES
1175         COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1176         COMPAT_OBJS += compat/fopen.o
1177 endif
1178 ifdef NO_SYMLINK_HEAD
1179         BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1180 endif
1181 ifdef NO_STRCASESTR
1182         COMPAT_CFLAGS += -DNO_STRCASESTR
1183         COMPAT_OBJS += compat/strcasestr.o
1184 endif
1185 ifdef NO_STRLCPY
1186         COMPAT_CFLAGS += -DNO_STRLCPY
1187         COMPAT_OBJS += compat/strlcpy.o
1188 endif
1189 ifdef NO_STRTOUMAX
1190         COMPAT_CFLAGS += -DNO_STRTOUMAX
1191         COMPAT_OBJS += compat/strtoumax.o
1192 endif
1193 ifdef NO_STRTOULL
1194         COMPAT_CFLAGS += -DNO_STRTOULL
1195 endif
1196 ifdef NO_SETENV
1197         COMPAT_CFLAGS += -DNO_SETENV
1198         COMPAT_OBJS += compat/setenv.o
1199 endif
1200 ifdef NO_MKDTEMP
1201         COMPAT_CFLAGS += -DNO_MKDTEMP
1202         COMPAT_OBJS += compat/mkdtemp.o
1203 endif
1204 ifdef NO_MKSTEMPS
1205         COMPAT_CFLAGS += -DNO_MKSTEMPS
1206         COMPAT_OBJS += compat/mkstemps.o
1207 endif
1208 ifdef NO_UNSETENV
1209         COMPAT_CFLAGS += -DNO_UNSETENV
1210         COMPAT_OBJS += compat/unsetenv.o
1211 endif
1212 ifdef NO_SYS_SELECT_H
1213         BASIC_CFLAGS += -DNO_SYS_SELECT_H
1214 endif
1215 ifdef NO_MMAP
1216         COMPAT_CFLAGS += -DNO_MMAP
1217         COMPAT_OBJS += compat/mmap.o
1218 else
1219         ifdef USE_WIN32_MMAP
1220                 COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1221                 COMPAT_OBJS += compat/win32mmap.o
1222         endif
1223 endif
1224 ifdef OBJECT_CREATION_USES_RENAMES
1225         COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1226 endif
1227 ifdef NO_PREAD
1228         COMPAT_CFLAGS += -DNO_PREAD
1229         COMPAT_OBJS += compat/pread.o
1230 endif
1231 ifdef NO_FAST_WORKING_DIRECTORY
1232         BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1233 endif
1234 ifdef NO_TRUSTABLE_FILEMODE
1235         BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1236 endif
1237 ifdef NO_IPV6
1238         BASIC_CFLAGS += -DNO_IPV6
1239 endif
1240 ifdef NO_UINTMAX_T
1241         BASIC_CFLAGS += -Duintmax_t=uint32_t
1242 endif
1243 ifdef NO_SOCKADDR_STORAGE
1244 ifdef NO_IPV6
1245         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1246 else
1247         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1248 endif
1249 endif
1250 ifdef NO_INET_NTOP
1251         LIB_OBJS += compat/inet_ntop.o
1252 endif
1253 ifdef NO_INET_PTON
1254         LIB_OBJS += compat/inet_pton.o
1255 endif
1256
1257 ifdef NO_ICONV
1258         BASIC_CFLAGS += -DNO_ICONV
1259 endif
1260
1261 ifdef OLD_ICONV
1262         BASIC_CFLAGS += -DOLD_ICONV
1263 endif
1264
1265 ifdef NO_DEFLATE_BOUND
1266         BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1267 endif
1268
1269 ifdef BLK_SHA1
1270         SHA1_HEADER = "block-sha1/sha1.h"
1271         LIB_OBJS += block-sha1/sha1.o
1272 else
1273 ifdef PPC_SHA1
1274         SHA1_HEADER = "ppc/sha1.h"
1275         LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1276 else
1277         SHA1_HEADER = <openssl/sha.h>
1278         EXTLIBS += $(LIB_4_CRYPTO)
1279 endif
1280 endif
1281 ifdef NO_PERL_MAKEMAKER
1282         export NO_PERL_MAKEMAKER
1283 endif
1284 ifdef NO_HSTRERROR
1285         COMPAT_CFLAGS += -DNO_HSTRERROR
1286         COMPAT_OBJS += compat/hstrerror.o
1287 endif
1288 ifdef NO_MEMMEM
1289         COMPAT_CFLAGS += -DNO_MEMMEM
1290         COMPAT_OBJS += compat/memmem.o
1291 endif
1292 ifdef INTERNAL_QSORT
1293         COMPAT_CFLAGS += -DINTERNAL_QSORT
1294         COMPAT_OBJS += compat/qsort.o
1295 endif
1296 ifdef RUNTIME_PREFIX
1297         COMPAT_CFLAGS += -DRUNTIME_PREFIX
1298 endif
1299
1300 ifdef NO_PTHREADS
1301         THREADED_DELTA_SEARCH =
1302         BASIC_CFLAGS += -DNO_PTHREADS
1303 else
1304         EXTLIBS += $(PTHREAD_LIBS)
1305 endif
1306
1307 ifdef THREADED_DELTA_SEARCH
1308         BASIC_CFLAGS += -DTHREADED_DELTA_SEARCH
1309         LIB_OBJS += thread-utils.o
1310 endif
1311 ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1312         COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1313 endif
1314 ifdef NO_EXTERNAL_GREP
1315         BASIC_CFLAGS += -DNO_EXTERNAL_GREP
1316 endif
1317 ifdef UNRELIABLE_FSTAT
1318         BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1319 endif
1320 ifdef NO_REGEX
1321         COMPAT_CFLAGS += -Icompat/regex
1322         COMPAT_OBJS += compat/regex/regex.o
1323 endif
1324
1325 ifdef USE_NED_ALLOCATOR
1326        COMPAT_CFLAGS += -DUSE_NED_ALLOCATOR -DOVERRIDE_STRDUP -DNDEBUG -DREPLACE_SYSTEM_ALLOCATOR -Icompat/nedmalloc
1327        COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1328 endif
1329
1330 ifeq ($(TCLTK_PATH),)
1331 NO_TCLTK=NoThanks
1332 endif
1333
1334 ifeq ($(PERL_PATH),)
1335 NO_PERL=NoThanks
1336 endif
1337
1338 QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
1339 QUIET_SUBDIR1  =
1340
1341 ifneq ($(findstring $(MAKEFLAGS),w),w)
1342 PRINT_DIR = --no-print-directory
1343 else # "make -w"
1344 NO_SUBDIR = :
1345 endif
1346
1347 ifneq ($(findstring $(MAKEFLAGS),s),s)
1348 ifndef V
1349         QUIET_CC       = @echo '   ' CC $@;
1350         QUIET_AR       = @echo '   ' AR $@;
1351         QUIET_LINK     = @echo '   ' LINK $@;
1352         QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
1353         QUIET_GEN      = @echo '   ' GEN $@;
1354         QUIET_LNCP     = @echo '   ' LN/CP $@;
1355         QUIET_SUBDIR0  = +@subdir=
1356         QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
1357                          $(MAKE) $(PRINT_DIR) -C $$subdir
1358         export V
1359         export QUIET_GEN
1360         export QUIET_BUILT_IN
1361 endif
1362 endif
1363
1364 ifdef ASCIIDOC8
1365         export ASCIIDOC8
1366 endif
1367
1368 # Shell quote (do not use $(call) to accommodate ancient setups);
1369
1370 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1371 ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1372
1373 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1374 bindir_SQ = $(subst ','\'',$(bindir))
1375 bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1376 mandir_SQ = $(subst ','\'',$(mandir))
1377 infodir_SQ = $(subst ','\'',$(infodir))
1378 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1379 template_dir_SQ = $(subst ','\'',$(template_dir))
1380 htmldir_SQ = $(subst ','\'',$(htmldir))
1381 prefix_SQ = $(subst ','\'',$(prefix))
1382
1383 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1384 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1385 TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1386
1387 LIBS = $(GITLIBS) $(EXTLIBS)
1388
1389 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1390         $(COMPAT_CFLAGS)
1391 LIB_OBJS += $(COMPAT_OBJS)
1392
1393 # Quote for C
1394
1395 ifdef DEFAULT_EDITOR
1396 DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1397 DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1398
1399 BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1400 endif
1401
1402 ifdef DEFAULT_PAGER
1403 DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1404 DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1405
1406 BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1407 endif
1408
1409 ALL_CFLAGS += $(BASIC_CFLAGS)
1410 ALL_LDFLAGS += $(BASIC_LDFLAGS)
1411
1412 export TAR INSTALL DESTDIR SHELL_PATH
1413
1414
1415 ### Build rules
1416
1417 SHELL = $(SHELL_PATH)
1418
1419 all:: shell_compatibility_test $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1420 ifneq (,$X)
1421         $(QUIET_BUILT_IN)$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test -d '$p' -o '$p' -ef '$p$X' || $(RM) '$p';)
1422 endif
1423
1424 all::
1425 ifndef NO_TCLTK
1426         $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1427         $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1428 endif
1429 ifndef NO_PERL
1430         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
1431 endif
1432         $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1)
1433
1434 please_set_SHELL_PATH_to_a_more_modern_shell:
1435         @$$(:)
1436
1437 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1438
1439 strip: $(PROGRAMS) git$X
1440         $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
1441
1442 git.o: git.c common-cmds.h GIT-CFLAGS
1443         $(QUIET_CC)$(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
1444                 '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1445                 $(ALL_CFLAGS) -o $@ -c $(filter %.c,$^)
1446
1447 git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
1448         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1449                 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1450
1451 builtin-help.o: builtin-help.c common-cmds.h GIT-CFLAGS
1452         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \
1453                 '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1454                 '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1455                 '-DGIT_INFO_PATH="$(infodir_SQ)"' $<
1456
1457 $(BUILT_INS): git$X
1458         $(QUIET_BUILT_IN)$(RM) $@ && \
1459         ln git$X $@ 2>/dev/null || \
1460         ln -s git$X $@ 2>/dev/null || \
1461         cp git$X $@
1462
1463 common-cmds.h: ./generate-cmdlist.sh command-list.txt
1464
1465 common-cmds.h: $(wildcard Documentation/git-*.txt)
1466         $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
1467
1468 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
1469         $(QUIET_GEN)$(RM) $@ $@+ && \
1470         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1471             -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1472             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1473             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1474             -e $(BROKEN_PATH_FIX) \
1475             $@.sh >$@+ && \
1476         chmod +x $@+ && \
1477         mv $@+ $@
1478
1479 ifndef NO_PERL
1480 $(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
1481
1482 perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
1483         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1484
1485 $(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
1486         $(QUIET_GEN)$(RM) $@ $@+ && \
1487         INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1488         sed -e '1{' \
1489             -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1490             -e '        h' \
1491             -e '        s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "@@INSTLIBDIR@@"));=' \
1492             -e '        H' \
1493             -e '        x' \
1494             -e '}' \
1495             -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1496             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1497             $@.perl >$@+ && \
1498         chmod +x $@+ && \
1499         mv $@+ $@
1500
1501 OTHER_PROGRAMS += gitweb/gitweb.cgi
1502 gitweb/gitweb.cgi: gitweb/gitweb.perl
1503         $(QUIET_GEN)$(RM) $@ $@+ && \
1504         sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1505             -e 's|++GIT_VERSION++|$(GIT_VERSION)|g' \
1506             -e 's|++GIT_BINDIR++|$(bindir)|g' \
1507             -e 's|++GITWEB_CONFIG++|$(GITWEB_CONFIG)|g' \
1508             -e 's|++GITWEB_CONFIG_SYSTEM++|$(GITWEB_CONFIG_SYSTEM)|g' \
1509             -e 's|++GITWEB_HOME_LINK_STR++|$(GITWEB_HOME_LINK_STR)|g' \
1510             -e 's|++GITWEB_SITENAME++|$(GITWEB_SITENAME)|g' \
1511             -e 's|++GITWEB_PROJECTROOT++|$(GITWEB_PROJECTROOT)|g' \
1512             -e 's|"++GITWEB_PROJECT_MAXDEPTH++"|$(GITWEB_PROJECT_MAXDEPTH)|g' \
1513             -e 's|++GITWEB_EXPORT_OK++|$(GITWEB_EXPORT_OK)|g' \
1514             -e 's|++GITWEB_STRICT_EXPORT++|$(GITWEB_STRICT_EXPORT)|g' \
1515             -e 's|++GITWEB_BASE_URL++|$(GITWEB_BASE_URL)|g' \
1516             -e 's|++GITWEB_LIST++|$(GITWEB_LIST)|g' \
1517             -e 's|++GITWEB_HOMETEXT++|$(GITWEB_HOMETEXT)|g' \
1518             -e 's|++GITWEB_CSS++|$(GITWEB_CSS)|g' \
1519             -e 's|++GITWEB_LOGO++|$(GITWEB_LOGO)|g' \
1520             -e 's|++GITWEB_FAVICON++|$(GITWEB_FAVICON)|g' \
1521             -e 's|++GITWEB_SITE_HEADER++|$(GITWEB_SITE_HEADER)|g' \
1522             -e 's|++GITWEB_SITE_FOOTER++|$(GITWEB_SITE_FOOTER)|g' \
1523             $< >$@+ && \
1524         chmod +x $@+ && \
1525         mv $@+ $@
1526
1527 git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/gitweb.css
1528         $(QUIET_GEN)$(RM) $@ $@+ && \
1529         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1530             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1531             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1532             -e '/@@GITWEB_CGI@@/r gitweb/gitweb.cgi' \
1533             -e '/@@GITWEB_CGI@@/d' \
1534             -e '/@@GITWEB_CSS@@/r gitweb/gitweb.css' \
1535             -e '/@@GITWEB_CSS@@/d' \
1536             -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1537             $@.sh > $@+ && \
1538         chmod +x $@+ && \
1539         mv $@+ $@
1540 else # NO_PERL
1541 $(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
1542         $(QUIET_GEN)$(RM) $@ $@+ && \
1543         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1544             -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1545             unimplemented.sh >$@+ && \
1546         chmod +x $@+ && \
1547         mv $@+ $@
1548 endif # NO_PERL
1549
1550 configure: configure.ac
1551         $(QUIET_GEN)$(RM) $@ $<+ && \
1552         sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1553             $< > $<+ && \
1554         autoconf -o $@ $<+ && \
1555         $(RM) $<+
1556
1557 # These can record GIT_VERSION
1558 git.o git.spec \
1559         $(patsubst %.sh,%,$(SCRIPT_SH)) \
1560         $(patsubst %.perl,%,$(SCRIPT_PERL)) \
1561         : GIT-VERSION-FILE
1562
1563 %.o: %.c GIT-CFLAGS
1564         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
1565 %.s: %.c GIT-CFLAGS
1566         $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $<
1567 %.o: %.S
1568         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
1569
1570 exec_cmd.o: exec_cmd.c GIT-CFLAGS
1571         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \
1572                 '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
1573                 '-DBINDIR="$(bindir_relative_SQ)"' \
1574                 '-DPREFIX="$(prefix_SQ)"' \
1575                 $<
1576
1577 builtin-init-db.o: builtin-init-db.c GIT-CFLAGS
1578         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"' $<
1579
1580 config.o: config.c GIT-CFLAGS
1581         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"' $<
1582
1583 http.o: http.c GIT-CFLAGS
1584         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DGIT_USER_AGENT='"git/$(GIT_VERSION)"' $<
1585
1586 ifdef NO_EXPAT
1587 http-walker.o: http-walker.c http.h GIT-CFLAGS
1588         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DNO_EXPAT $<
1589 endif
1590
1591 git-%$X: %.o $(GITLIBS)
1592         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1593
1594 git-imap-send$X: imap-send.o $(GITLIBS)
1595         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1596                 $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL)
1597
1598 http.o http-walker.o http-push.o: http.h
1599
1600 http.o http-walker.o: $(LIB_H)
1601
1602 git-http-fetch$X: revision.o http.o http-walker.o http-fetch.o $(GITLIBS)
1603         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1604                 $(LIBS) $(CURL_LIBCURL)
1605 git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
1606         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1607                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1608
1609 git-remote-curl$X: remote-curl.o http.o http-walker.o $(GITLIBS)
1610         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1611                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1612
1613 $(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H)
1614 $(patsubst git-%$X,%.o,$(PROGRAMS)) git.o: $(LIB_H) $(wildcard */*.h)
1615 builtin-revert.o wt-status.o: wt-status.h
1616
1617 $(LIB_FILE): $(LIB_OBJS)
1618         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
1619
1620 XDIFF_OBJS=xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
1621         xdiff/xmerge.o xdiff/xpatience.o
1622 $(XDIFF_OBJS): xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
1623         xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
1624
1625 $(XDIFF_LIB): $(XDIFF_OBJS)
1626         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
1627
1628
1629 doc:
1630         $(MAKE) -C Documentation all
1631
1632 man:
1633         $(MAKE) -C Documentation man
1634
1635 html:
1636         $(MAKE) -C Documentation html
1637
1638 info:
1639         $(MAKE) -C Documentation info
1640
1641 pdf:
1642         $(MAKE) -C Documentation pdf
1643
1644 TAGS:
1645         $(RM) TAGS
1646         $(FIND) . -name '*.[hcS]' -print | xargs etags -a
1647
1648 tags:
1649         $(RM) tags
1650         $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
1651
1652 cscope:
1653         $(RM) cscope*
1654         $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
1655
1656 ### Detect prefix changes
1657 TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
1658              $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
1659
1660 GIT-CFLAGS: .FORCE-GIT-CFLAGS
1661         @FLAGS='$(TRACK_CFLAGS)'; \
1662             if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
1663                 echo 1>&2 "    * new build flags or prefix"; \
1664                 echo "$$FLAGS" >GIT-CFLAGS; \
1665             fi
1666
1667 # We need to apply sq twice, once to protect from the shell
1668 # that runs GIT-BUILD-OPTIONS, and then again to protect it
1669 # and the first level quoting from the shell that runs "echo".
1670 GIT-BUILD-OPTIONS: .FORCE-GIT-BUILD-OPTIONS
1671         @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
1672         @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@
1673         @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
1674         @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
1675         @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
1676
1677 ### Detect Tck/Tk interpreter path changes
1678 ifndef NO_TCLTK
1679 TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
1680
1681 GIT-GUI-VARS: .FORCE-GIT-GUI-VARS
1682         @VARS='$(TRACK_VARS)'; \
1683             if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
1684                 echo 1>&2 "    * new Tcl/Tk interpreter location"; \
1685                 echo "$$VARS" >$@; \
1686             fi
1687
1688 .PHONY: .FORCE-GIT-GUI-VARS
1689 endif
1690
1691 ### Testing rules
1692
1693 TEST_PROGRAMS += test-chmtime$X
1694 TEST_PROGRAMS += test-ctype$X
1695 TEST_PROGRAMS += test-date$X
1696 TEST_PROGRAMS += test-delta$X
1697 TEST_PROGRAMS += test-dump-cache-tree$X
1698 TEST_PROGRAMS += test-genrandom$X
1699 TEST_PROGRAMS += test-match-trees$X
1700 TEST_PROGRAMS += test-parse-options$X
1701 TEST_PROGRAMS += test-path-utils$X
1702 TEST_PROGRAMS += test-sha1$X
1703 TEST_PROGRAMS += test-sigchain$X
1704
1705 all:: $(TEST_PROGRAMS)
1706
1707 # GNU make supports exporting all variables by "export" without parameters.
1708 # However, the environment gets quite big, and some programs have problems
1709 # with that.
1710
1711 export NO_SVN_TESTS
1712
1713 test: all
1714         $(MAKE) -C t/ all
1715
1716 test-ctype$X: ctype.o
1717
1718 test-date$X: date.o ctype.o
1719
1720 test-delta$X: diff-delta.o patch-delta.o
1721
1722 test-parse-options$X: parse-options.o
1723
1724 test-parse-options.o: parse-options.h
1725
1726 .PRECIOUS: $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1727
1728 test-%$X: test-%.o $(GITLIBS)
1729         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1730
1731 check-sha1:: test-sha1$X
1732         ./test-sha1.sh
1733
1734 check: common-cmds.h
1735         if sparse; \
1736         then \
1737                 for i in *.c; \
1738                 do \
1739                         sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
1740                 done; \
1741         else \
1742                 echo 2>&1 "Did you mean 'make test'?"; \
1743                 exit 1; \
1744         fi
1745
1746 remove-dashes:
1747         ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
1748
1749 ### Installation rules
1750
1751 ifneq ($(filter /%,$(firstword $(template_dir))),)
1752 template_instdir = $(template_dir)
1753 else
1754 template_instdir = $(prefix)/$(template_dir)
1755 endif
1756 export template_instdir
1757
1758 ifneq ($(filter /%,$(firstword $(gitexecdir))),)
1759 gitexec_instdir = $(gitexecdir)
1760 else
1761 gitexec_instdir = $(prefix)/$(gitexecdir)
1762 endif
1763 gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
1764 export gitexec_instdir
1765
1766 install: all
1767         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
1768         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
1769         $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
1770         $(INSTALL) git$X git-upload-pack$X git-receive-pack$X git-upload-archive$X git-shell$X git-cvsserver '$(DESTDIR_SQ)$(bindir_SQ)'
1771         $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
1772 ifndef NO_PERL
1773         $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
1774 endif
1775 ifndef NO_TCLTK
1776         $(MAKE) -C gitk-git install
1777         $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
1778 endif
1779 ifneq (,$X)
1780         $(foreach p,$(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';)
1781 endif
1782         bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
1783         execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
1784         { test "$$bindir/" = "$$execdir/" || \
1785                 { $(RM) "$$execdir/git$X" && \
1786                 test -z "$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
1787                 ln "$$bindir/git$X" "$$execdir/git$X" 2>/dev/null || \
1788                 cp "$$bindir/git$X" "$$execdir/git$X"; } ; } && \
1789         { for p in $(BUILT_INS); do \
1790                 $(RM) "$$execdir/$$p" && \
1791                 ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
1792                 ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
1793                 cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
1794           done; } && \
1795         ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
1796
1797 install-doc:
1798         $(MAKE) -C Documentation install
1799
1800 install-man:
1801         $(MAKE) -C Documentation install-man
1802
1803 install-html:
1804         $(MAKE) -C Documentation install-html
1805
1806 install-info:
1807         $(MAKE) -C Documentation install-info
1808
1809 install-pdf:
1810         $(MAKE) -C Documentation install-pdf
1811
1812 quick-install-doc:
1813         $(MAKE) -C Documentation quick-install
1814
1815 quick-install-man:
1816         $(MAKE) -C Documentation quick-install-man
1817
1818 quick-install-html:
1819         $(MAKE) -C Documentation quick-install-html
1820
1821
1822
1823 ### Maintainer's dist rules
1824
1825 git.spec: git.spec.in
1826         sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
1827         mv $@+ $@
1828
1829 GIT_TARNAME=git-$(GIT_VERSION)
1830 dist: git.spec git-archive$(X) configure
1831         ./git-archive --format=tar \
1832                 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
1833         @mkdir -p $(GIT_TARNAME)
1834         @cp git.spec configure $(GIT_TARNAME)
1835         @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
1836         @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
1837         $(TAR) rf $(GIT_TARNAME).tar \
1838                 $(GIT_TARNAME)/git.spec \
1839                 $(GIT_TARNAME)/configure \
1840                 $(GIT_TARNAME)/version \
1841                 $(GIT_TARNAME)/git-gui/version
1842         @$(RM) -r $(GIT_TARNAME)
1843         gzip -f -9 $(GIT_TARNAME).tar
1844
1845 rpm: dist
1846         $(RPMBUILD) \
1847                 --define "_source_filedigest_algorithm md5" \
1848                 --define "_binary_filedigest_algorithm md5" \
1849                 -ta $(GIT_TARNAME).tar.gz
1850
1851 htmldocs = git-htmldocs-$(GIT_VERSION)
1852 manpages = git-manpages-$(GIT_VERSION)
1853 dist-doc:
1854         $(RM) -r .doc-tmp-dir
1855         mkdir .doc-tmp-dir
1856         $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
1857         cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
1858         gzip -n -9 -f $(htmldocs).tar
1859         :
1860         $(RM) -r .doc-tmp-dir
1861         mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
1862         $(MAKE) -C Documentation DESTDIR=./ \
1863                 man1dir=../.doc-tmp-dir/man1 \
1864                 man5dir=../.doc-tmp-dir/man5 \
1865                 man7dir=../.doc-tmp-dir/man7 \
1866                 install
1867         cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
1868         gzip -n -9 -f $(manpages).tar
1869         $(RM) -r .doc-tmp-dir
1870
1871 ### Cleaning rules
1872
1873 distclean: clean
1874         $(RM) configure
1875
1876 clean:
1877         $(RM) *.o block-sha1/*.o arm/*.o ppc/*.o compat/*.o compat/*/*.o xdiff/*.o \
1878                 $(LIB_FILE) $(XDIFF_LIB)
1879         $(RM) $(ALL_PROGRAMS) $(BUILT_INS) git$X
1880         $(RM) $(TEST_PROGRAMS)
1881         $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags cscope*
1882         $(RM) -r autom4te.cache
1883         $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
1884         $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
1885         $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
1886         $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
1887         $(MAKE) -C Documentation/ clean
1888 ifndef NO_PERL
1889         $(RM) gitweb/gitweb.cgi
1890         $(MAKE) -C perl clean
1891 endif
1892         $(MAKE) -C templates/ clean
1893         $(MAKE) -C t/ clean
1894 ifndef NO_TCLTK
1895         $(MAKE) -C gitk-git clean
1896         $(MAKE) -C git-gui clean
1897 endif
1898         $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
1899
1900 .PHONY: all install clean strip
1901 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
1902 .PHONY: .FORCE-GIT-VERSION-FILE TAGS tags cscope .FORCE-GIT-CFLAGS
1903 .PHONY: .FORCE-GIT-BUILD-OPTIONS
1904
1905 ### Check documentation
1906 #
1907 check-docs::
1908         @(for v in $(ALL_PROGRAMS) $(BUILT_INS) git gitk; \
1909         do \
1910                 case "$$v" in \
1911                 git-merge-octopus | git-merge-ours | git-merge-recursive | \
1912                 git-merge-resolve | git-merge-subtree | \
1913                 git-fsck-objects | git-init-db | \
1914                 git-?*--?* ) continue ;; \
1915                 esac ; \
1916                 test -f "Documentation/$$v.txt" || \
1917                 echo "no doc: $$v"; \
1918                 sed -e '/^#/d' command-list.txt | \
1919                 grep -q "^$$v[  ]" || \
1920                 case "$$v" in \
1921                 git) ;; \
1922                 *) echo "no link: $$v";; \
1923                 esac ; \
1924         done; \
1925         ( \
1926                 sed -e '/^#/d' \
1927                     -e 's/[     ].*//' \
1928                     -e 's/^/listed /' command-list.txt; \
1929                 ls -1 Documentation/git*txt | \
1930                 sed -e 's|Documentation/|documented |' \
1931                     -e 's/\.txt//'; \
1932         ) | while read how cmd; \
1933         do \
1934                 case "$$how,$$cmd" in \
1935                 *,git-citool | \
1936                 *,git-gui | \
1937                 *,git-help | \
1938                 documented,gitattributes | \
1939                 documented,gitignore | \
1940                 documented,gitmodules | \
1941                 documented,gitcli | \
1942                 documented,git-tools | \
1943                 documented,gitcore-tutorial | \
1944                 documented,gitcvs-migration | \
1945                 documented,gitdiffcore | \
1946                 documented,gitglossary | \
1947                 documented,githooks | \
1948                 documented,gitrepository-layout | \
1949                 documented,gittutorial | \
1950                 documented,gittutorial-2 | \
1951                 sentinel,not,matching,is,ok ) continue ;; \
1952                 esac; \
1953                 case " $(ALL_PROGRAMS) $(BUILT_INS) git gitk " in \
1954                 *" $$cmd "*)    ;; \
1955                 *) echo "removed but $$how: $$cmd" ;; \
1956                 esac; \
1957         done ) | sort
1958
1959 ### Make sure built-ins do not have dups and listed in git.c
1960 #
1961 check-builtins::
1962         ./check-builtins.sh
1963
1964 ### Test suite coverage testing
1965 #
1966 .PHONY: coverage coverage-clean coverage-build coverage-report
1967
1968 coverage:
1969         $(MAKE) coverage-build
1970         $(MAKE) coverage-report
1971
1972 coverage-clean:
1973         rm -f *.gcda *.gcno
1974
1975 COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
1976 COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
1977
1978 coverage-build: coverage-clean
1979         $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
1980         $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
1981                 -j1 test
1982
1983 coverage-report:
1984         gcov -b *.c
1985         grep '^function.*called 0 ' *.c.gcov \
1986                 | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
1987                 | tee coverage-untested-functions