Makefile

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