Makefile

   1 # The default target of this Makefile is...
   2 all::
   3
   4 # Define V=1 to have a more verbose compile.
   5 #
   6 # Define SHELL_PATH to a POSIX shell if your /bin/sh is broken.
   7 #
   8 # Define SANE_TOOL_PATH to a colon-separated list of paths to prepend
   9 # to PATH if your tools in /usr/bin are broken.
  10 #
  11 # Define SOCKLEN_T to a suitable type (such as 'size_t') if your
  12 # system headers do not define a socklen_t type.
  13 #
  14 # Define INLINE to a suitable substitute (such as '__inline' or '') if git
  15 # fails to compile with errors about undefined inline functions or similar.
  16 #
  17 # Define SNPRINTF_RETURNS_BOGUS if your are on a system which snprintf()
  18 # or vsnprintf() return -1 instead of number of characters which would
  19 # have been written to the final string if enough space had been available.
  20 #
  21 # Define FREAD_READS_DIRECTORIES if your are on a system which succeeds
  22 # when attempting to read from an fopen'ed directory.
  23 #
  24 # Define NO_OPENSSL environment variable if you do not have OpenSSL.
  25 # This also implies BLK_SHA1.
  26 #
  27 # Define USE_LIBPCRE if you have and want to use libpcre. git-grep will be
  28 # able to use Perl-compatible regular expressions.
  29 #
  30 # Define LIBPCREDIR=/foo/bar if your libpcre header and library files are in
  31 # /foo/bar/include and /foo/bar/lib directories.
  32 #
  33 # Define NO_CURL if you do not have libcurl installed.  git-http-fetch and
  34 # git-http-push are not built, and you cannot use http:// and https://
  35 # transports (neither smart nor dumb).
  36 #
  37 # Define CURLDIR=/foo/bar if your curl header and library files are in
  38 # /foo/bar/include and /foo/bar/lib directories.
  39 #
  40 # Define NO_EXPAT if you do not have expat installed.  git-http-push is
  41 # not built, and you cannot push using http:// and https:// transports (dumb).
  42 #
  43 # Define EXPATDIR=/foo/bar if your expat header and library files are in
  44 # /foo/bar/include and /foo/bar/lib directories.
  45 #
  46 # Define NO_GETTEXT if you don't want Git output to be translated.
  47 # A translated Git requires GNU libintl or another gettext implementation,
  48 # plus libintl-perl at runtime.
  49 #
  50 # Define HAVE_LIBCHARSET_H if you haven't set NO_GETTEXT and you can't
  51 # trust the langinfo.h's nl_langinfo(CODESET) function to return the
  52 # current character set. GNU and Solaris have a nl_langinfo(CODESET),
  53 # FreeBSD can use either, but MinGW and some others need to use
  54 # libcharset.h's locale_charset() instead.
  55 #
  56 # Define CHARSET_LIB to you need to link with library other than -liconv to
  57 # use locale_charset() function.  On some platforms this needs to set to
  58 # -lcharset
  59 #
  60 # Define LIBC_CONTAINS_LIBINTL if your gettext implementation doesn't
  61 # need -lintl when linking.
  62 #
  63 # Define NO_MSGFMT_EXTENDED_OPTIONS if your implementation of msgfmt
  64 # doesn't support GNU extensions like --check and --statistics
  65 #
  66 # Define HAVE_PATHS_H if you have paths.h and want to use the default PATH
  67 # it specifies.
  68 #
  69 # Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
  70 #
  71 # Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
  72 # d_type in struct dirent (Cygwin 1.5, fixed in Cygwin 1.7).
  73 #
  74 # Define NO_STRCASESTR if you don't have strcasestr.
  75 #
  76 # Define NO_MEMMEM if you don't have memmem.
  77 #
  78 # Define NO_STRLCPY if you don't have strlcpy.
  79 #
  80 # Define NO_STRTOUMAX if you don't have both strtoimax and strtoumax in the
  81 # C library. If your compiler also does not support long long or does not have
  82 # strtoull, define NO_STRTOULL.
  83 #
  84 # Define NO_SETENV if you don't have setenv in the C library.
  85 #
  86 # Define NO_UNSETENV if you don't have unsetenv in the C library.
  87 #
  88 # Define NO_MKDTEMP if you don't have mkdtemp in the C library.
  89 #
  90 # Define NO_MKSTEMPS if you don't have mkstemps in the C library.
  91 #
  92 # Define NO_STRTOK_R if you don't have strtok_r in the C library.
  93 #
  94 # Define NO_FNMATCH if you don't have fnmatch in the C library.
  95 #
  96 # Define NO_FNMATCH_CASEFOLD if your fnmatch function doesn't have the
  97 # FNM_CASEFOLD GNU extension.
  98 #
  99 # Define NO_GECOS_IN_PWENT if you don't have pw_gecos in struct passwd
 100 # in the C library.
 101 #
 102 # Define NO_LIBGEN_H if you don't have libgen.h.
 103 #
 104 # Define NEEDS_LIBGEN if your libgen needs -lgen when linking
 105 #
 106 # Define NO_SYS_SELECT_H if you don't have sys/select.h.
 107 #
 108 # Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
 109 # Enable it on Windows.  By default, symrefs are still used.
 110 #
 111 # Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
 112 # tests.  These tests take up a significant amount of the total test time
 113 # but are not needed unless you plan to talk to SVN repos.
 114 #
 115 # Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
 116 # installed in /sw, but don't want GIT to link against any libraries
 117 # installed there.  If defined you may specify your own (or Fink's)
 118 # include directories and library directories by defining CFLAGS
 119 # and LDFLAGS appropriately.
 120 #
 121 # Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
 122 # have DarwinPorts installed in /opt/local, but don't want GIT to
 123 # link against any libraries installed there.  If defined you may
 124 # specify your own (or DarwinPort's) include directories and
 125 # library directories by defining CFLAGS and LDFLAGS appropriately.
 126 #
 127 # Define BLK_SHA1 environment variable if you want the C version
 128 # of the SHA1 that assumes you can do unaligned 32-bit loads and
 129 # have a fast htonl() function.
 130 #
 131 # Define PPC_SHA1 environment variable when running make to make use of
 132 # a bundled SHA1 routine optimized for PowerPC.
 133 #
 134 # Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
 135 #
 136 # Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
 137 #
 138 # Define NEEDS_SSL_WITH_CURL if you need -lssl with -lcurl (Minix).
 139 #
 140 # Define NEEDS_IDN_WITH_CURL if you need -lidn when using -lcurl (Minix).
 141 #
 142 # Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
 143 #
 144 # Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
 145 # Patrick Mauritz).
 146 #
 147 # Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
 148 # Notably on Solaris hstrerror resides in libresolv and on Solaris 7
 149 # inet_ntop and inet_pton additionally reside there.
 150 #
 151 # Define NO_MMAP if you want to avoid mmap.
 152 #
 153 # Define NO_PTHREADS if you do not have or do not want to use Pthreads.
 154 #
 155 # Define NO_PREAD if you have a problem with pread() system call (e.g.
 156 # cygwin1.dll before v1.5.22).
 157 #
 158 # Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
 159 # generally faster on your platform than accessing the working directory.
 160 #
 161 # Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
 162 # the executable mode bit, but doesn't really do so.
 163 #
 164 # Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
 165 #
 166 # Define NO_UNIX_SOCKETS if your system does not offer unix sockets.
 167 #
 168 # Define NO_SOCKADDR_STORAGE if your platform does not have struct
 169 # sockaddr_storage.
 170 #
 171 # Define NO_ICONV if your libc does not properly support iconv.
 172 #
 173 # Define OLD_ICONV if your library has an old iconv(), where the second
 174 # (input buffer pointer) parameter is declared with type (const char **).
 175 #
 176 # Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
 177 #
 178 # Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
 179 # that tells runtime paths to dynamic libraries;
 180 # "-Wl,-rpath=/path/lib" is used instead.
 181 #
 182 # Define NO_NORETURN if using buggy versions of gcc 4.6+ and profile feedback,
 183 # as the compiler can crash (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49299)
 184 #
 185 # Define USE_NSEC below if you want git to care about sub-second file mtimes
 186 # and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
 187 # it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
 188 # randomly break unless your underlying filesystem supports those sub-second
 189 # times (my ext3 doesn't).
 190 #
 191 # Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
 192 # "st_ctim"
 193 #
 194 # Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
 195 # available.  This automatically turns USE_NSEC off.
 196 #
 197 # Define USE_STDEV below if you want git to care about the underlying device
 198 # change being considered an inode change from the update-index perspective.
 199 #
 200 # Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
 201 # field that counts the on-disk footprint in 512-byte blocks.
 202 #
 203 # Define ASCIIDOC7 if you want to format documentation with AsciiDoc 7
 204 #
 205 # Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72
 206 # (not v1.73 or v1.71).
 207 #
 208 # Define ASCIIDOC_ROFF if your DocBook XSL does not escape raw roff directives
 209 # (versions 1.68.1 through v1.72).
 210 #
 211 # Define GNU_ROFF if your target system uses GNU groff.  This forces
 212 # apostrophes to be ASCII so that cut&pasting examples to the shell
 213 # will work.
 214 #
 215 # Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 216 # MakeMaker (e.g. using ActiveState under Cygwin).
 217 #
 218 # Define NO_PERL if you do not want Perl scripts or libraries at all.
 219 #
 220 # Define NO_PYTHON if you do not want Python scripts or libraries at all.
 221 #
 222 # Define NO_TCLTK if you do not want Tcl/Tk GUI.
 223 #
 224 # The TCL_PATH variable governs the location of the Tcl interpreter
 225 # used to optimize git-gui for your system.  Only used if NO_TCLTK
 226 # is not set.  Defaults to the bare 'tclsh'.
 227 #
 228 # The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 229 # If not set it defaults to the bare 'wish'. If it is set to the empty
 230 # string then NO_TCLTK will be forced (this is used by configure script).
 231 #
 232 # Define INTERNAL_QSORT to use Git's implementation of qsort(), which
 233 # is a simplified version of the merge sort used in glibc. This is
 234 # recommended if Git triggers O(n^2) behavior in your platform's qsort().
 235 #
 236 # Define UNRELIABLE_FSTAT if your system's fstat does not return the same
 237 # information on a not yet closed file that lstat would return for the same
 238 # file after it was closed.
 239 #
 240 # Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
 241 # when hardlinking a file to another name and unlinking the original file right
 242 # away (some NTFS drivers seem to zero the contents in that scenario).
 243 #
 244 # Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
 245 # programs as a tar, where bin/ and libexec/ might be on different file systems.
 246 #
 247 # Define USE_NED_ALLOCATOR if you want to replace the platforms default
 248 # memory allocators with the nedmalloc allocator written by Niall Douglas.
 249 #
 250 # Define NO_REGEX if you have no or inferior regex support in your C library.
 251 #
 252 # Define HAVE_DEV_TTY if your system can open /dev/tty to interact with the
 253 # user.
 254 #
 255 # Define GETTEXT_POISON if you are debugging the choice of strings marked
 256 # for translation.  In a GETTEXT_POISON build, you can turn all strings marked
 257 # for translation into gibberish by setting the GIT_GETTEXT_POISON variable
 258 # (to any value) in your environment.
 259 #
 260 # Define JSMIN to point to JavaScript minifier that functions as
 261 # a filter to have gitweb.js minified.
 262 #
 263 # Define CSSMIN to point to a CSS minifier in order to generate a minified
 264 # version of gitweb.css
 265 #
 266 # Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
 267 # you want to use something different.  The value will be interpreted by the
 268 # shell at runtime when it is used.
 269 #
 270 # Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
 271 # want to use something different.  The value will be interpreted by the shell
 272 # if necessary when it is used.  Examples:
 273 #
 274 #   DEFAULT_EDITOR='~/bin/vi',
 275 #   DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
 276 #   DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
 277 #
 278 # Define COMPUTE_HEADER_DEPENDENCIES to "yes" if you want dependencies on
 279 # header files to be automatically computed, to avoid rebuilding objects when
 280 # an unrelated header file changes.  Define it to "no" to use the hard-coded
 281 # dependency rules.  The default is "auto", which means to use computed header
 282 # dependencies if your compiler is detected to support it.
 283 #
 284 # Define CHECK_HEADER_DEPENDENCIES to check for problems in the hard-coded
 285 # dependency rules.
 286 #
 287 # Define NATIVE_CRLF if your platform uses CRLF for line endings.
 288
 289 GIT-VERSION-FILE: FORCE
 290         @$(SHELL_PATH) ./GIT-VERSION-GEN
 291 -include GIT-VERSION-FILE
 292
 293 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 294 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 295 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 296 uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 297 uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 298 uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
 299
 300 ifdef MSVC
 301         # avoid the MingW and Cygwin configuration sections
 302         uname_S := Windows
 303         uname_O := Windows
 304 endif
 305
 306 # CFLAGS and LDFLAGS are for the users to override from the command line.
 307
 308 CFLAGS = -g -O2 -Wall
 309 LDFLAGS =
 310 ALL_CFLAGS = $(CPPFLAGS) $(CFLAGS)
 311 ALL_LDFLAGS = $(LDFLAGS)
 312 STRIP ?= strip
 313
 314 # Among the variables below, these:
 315 #   gitexecdir
 316 #   template_dir
 317 #   mandir
 318 #   infodir
 319 #   htmldir
 320 #   sysconfdir
 321 # can be specified as a relative path some/where/else;
 322 # this is interpreted as relative to $(prefix) and "git" at
 323 # runtime figures out where they are based on the path to the executable.
 324 # This can help installing the suite in a relocatable way.
 325
 326 prefix = $(HOME)
 327 bindir_relative = bin
 328 bindir = $(prefix)/$(bindir_relative)
 329 mandir = share/man
 330 infodir = share/info
 331 gitexecdir = libexec/git-core
 332 mergetoolsdir = $(gitexecdir)/mergetools
 333 sharedir = $(prefix)/share
 334 gitwebdir = $(sharedir)/gitweb
 335 localedir = $(sharedir)/locale
 336 template_dir = share/git-core/templates
 337 htmldir = share/doc/git-doc
 338 ETC_GITCONFIG = $(sysconfdir)/gitconfig
 339 ETC_GITATTRIBUTES = $(sysconfdir)/gitattributes
 340 lib = lib
 341 # DESTDIR=
 342 pathsep = :
 343
 344 export prefix bindir sharedir sysconfdir gitwebdir localedir
 345
 346 CC = cc
 347 AR = ar
 348 RM = rm -f
 349 DIFF = diff
 350 TAR = tar
 351 FIND = find
 352 INSTALL = install
 353 RPMBUILD = rpmbuild
 354 TCL_PATH = tclsh
 355 TCLTK_PATH = wish
 356 XGETTEXT = xgettext
 357 MSGFMT = msgfmt
 358 PTHREAD_LIBS = -lpthread
 359 PTHREAD_CFLAGS =
 360 GCOV = gcov
 361
 362 export TCL_PATH TCLTK_PATH
 363
 364 SPARSE_FLAGS =
 365
 366
 367
 368 ### --- END CONFIGURATION SECTION ---
 369
 370 # Those must not be GNU-specific; they are shared with perl/ which may
 371 # be built by a different compiler. (Note that this is an artifact now
 372 # but it still might be nice to keep that distinction.)
 373 BASIC_CFLAGS = -I.
 374 BASIC_LDFLAGS =
 375
 376 # Guard against environment variables
 377 BUILTIN_OBJS =
 378 BUILT_INS =
 379 COMPAT_CFLAGS =
 380 COMPAT_OBJS =
 381 EXTRA_CPPFLAGS =
 382 LIB_H =
 383 LIB_OBJS =
 384 PROGRAM_OBJS =
 385 PROGRAMS =
 386 SCRIPT_PERL =
 387 SCRIPT_PYTHON =
 388 SCRIPT_SH =
 389 SCRIPT_LIB =
 390 TEST_PROGRAMS_NEED_X =
 391
 392 # Having this variable in your environment would break pipelines because
 393 # you cause "cd" to echo its destination to stdout.  It can also take
 394 # scripts to unexpected places.  If you like CDPATH, define it for your
 395 # interactive shell sessions without exporting it.
 396 unexport CDPATH
 397
 398 SCRIPT_SH += git-am.sh
 399 SCRIPT_SH += git-bisect.sh
 400 SCRIPT_SH += git-difftool--helper.sh
 401 SCRIPT_SH += git-filter-branch.sh
 402 SCRIPT_SH += git-lost-found.sh
 403 SCRIPT_SH += git-merge-octopus.sh
 404 SCRIPT_SH += git-merge-one-file.sh
 405 SCRIPT_SH += git-merge-resolve.sh
 406 SCRIPT_SH += git-mergetool.sh
 407 SCRIPT_SH += git-pull.sh
 408 SCRIPT_SH += git-quiltimport.sh
 409 SCRIPT_SH += git-rebase.sh
 410 SCRIPT_SH += git-repack.sh
 411 SCRIPT_SH += git-request-pull.sh
 412 SCRIPT_SH += git-stash.sh
 413 SCRIPT_SH += git-submodule.sh
 414 SCRIPT_SH += git-web--browse.sh
 415
 416 SCRIPT_LIB += git-mergetool--lib
 417 SCRIPT_LIB += git-parse-remote
 418 SCRIPT_LIB += git-rebase--am
 419 SCRIPT_LIB += git-rebase--interactive
 420 SCRIPT_LIB += git-rebase--merge
 421 SCRIPT_LIB += git-sh-setup
 422 SCRIPT_LIB += git-sh-i18n
 423
 424 SCRIPT_PERL += git-add--interactive.perl
 425 SCRIPT_PERL += git-difftool.perl
 426 SCRIPT_PERL += git-archimport.perl
 427 SCRIPT_PERL += git-cvsexportcommit.perl
 428 SCRIPT_PERL += git-cvsimport.perl
 429 SCRIPT_PERL += git-cvsserver.perl
 430 SCRIPT_PERL += git-relink.perl
 431 SCRIPT_PERL += git-send-email.perl
 432 SCRIPT_PERL += git-svn.perl
 433
 434 SCRIPT_PYTHON += git-remote-testgit.py
 435
 436 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 437           $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 438           $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
 439           git-instaweb
 440
 441 ETAGS_TARGET = TAGS
 442
 443 # Empty...
 444 EXTRA_PROGRAMS =
 445
 446 # ... and all the rest that could be moved out of bindir to gitexecdir
 447 PROGRAMS += $(EXTRA_PROGRAMS)
 448
 449 PROGRAM_OBJS += daemon.o
 450 PROGRAM_OBJS += fast-import.o
 451 PROGRAM_OBJS += imap-send.o
 452 PROGRAM_OBJS += shell.o
 453 PROGRAM_OBJS += show-index.o
 454 PROGRAM_OBJS += upload-pack.o
 455 PROGRAM_OBJS += http-backend.o
 456 PROGRAM_OBJS += sh-i18n--envsubst.o
 457 PROGRAM_OBJS += credential-store.o
 458
 459 # Binary suffix, set to .exe for Windows builds
 460 X =
 461
 462 PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
 463
 464 TEST_PROGRAMS_NEED_X += test-chmtime
 465 TEST_PROGRAMS_NEED_X += test-credential
 466 TEST_PROGRAMS_NEED_X += test-ctype
 467 TEST_PROGRAMS_NEED_X += test-date
 468 TEST_PROGRAMS_NEED_X += test-delta
 469 TEST_PROGRAMS_NEED_X += test-dump-cache-tree
 470 TEST_PROGRAMS_NEED_X += test-scrap-cache-tree
 471 TEST_PROGRAMS_NEED_X += test-genrandom
 472 TEST_PROGRAMS_NEED_X += test-index-version
 473 TEST_PROGRAMS_NEED_X += test-line-buffer
 474 TEST_PROGRAMS_NEED_X += test-match-trees
 475 TEST_PROGRAMS_NEED_X += test-mktemp
 476 TEST_PROGRAMS_NEED_X += test-obj-pool
 477 TEST_PROGRAMS_NEED_X += test-parse-options
 478 TEST_PROGRAMS_NEED_X += test-path-utils
 479 TEST_PROGRAMS_NEED_X += test-regex
 480 TEST_PROGRAMS_NEED_X += test-run-command
 481 TEST_PROGRAMS_NEED_X += test-sha1
 482 TEST_PROGRAMS_NEED_X += test-sigchain
 483 TEST_PROGRAMS_NEED_X += test-string-pool
 484 TEST_PROGRAMS_NEED_X += test-subprocess
 485 TEST_PROGRAMS_NEED_X += test-svn-fe
 486 TEST_PROGRAMS_NEED_X += test-treap
 487
 488 TEST_PROGRAMS = $(patsubst %,%$X,$(TEST_PROGRAMS_NEED_X))
 489
 490 # List built-in command $C whose implementation cmd_$C() is not in
 491 # builtin/$C.o but is linked in as part of some other command.
 492 BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS))
 493
 494 BUILT_INS += git-cherry$X
 495 BUILT_INS += git-cherry-pick$X
 496 BUILT_INS += git-format-patch$X
 497 BUILT_INS += git-fsck-objects$X
 498 BUILT_INS += git-get-tar-commit-id$X
 499 BUILT_INS += git-init$X
 500 BUILT_INS += git-merge-subtree$X
 501 BUILT_INS += git-peek-remote$X
 502 BUILT_INS += git-repo-config$X
 503 BUILT_INS += git-show$X
 504 BUILT_INS += git-stage$X
 505 BUILT_INS += git-status$X
 506 BUILT_INS += git-whatchanged$X
 507
 508 # what 'all' will build and 'install' will install in gitexecdir,
 509 # excluding programs for built-in commands
 510 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 511
 512 # what 'all' will build but not install in gitexecdir
 513 OTHER_PROGRAMS = git$X
 514
 515 # what test wrappers are needed and 'install' will install, in bindir
 516 BINDIR_PROGRAMS_NEED_X += git
 517 BINDIR_PROGRAMS_NEED_X += git-upload-pack
 518 BINDIR_PROGRAMS_NEED_X += git-receive-pack
 519 BINDIR_PROGRAMS_NEED_X += git-upload-archive
 520 BINDIR_PROGRAMS_NEED_X += git-shell
 521
 522 BINDIR_PROGRAMS_NO_X += git-cvsserver
 523
 524 # Set paths to tools early so that they can be used for version tests.
 525 ifndef SHELL_PATH
 526         SHELL_PATH = /bin/sh
 527 endif
 528 ifndef PERL_PATH
 529         PERL_PATH = /usr/bin/perl
 530 endif
 531 ifndef PYTHON_PATH
 532         PYTHON_PATH = /usr/bin/python
 533 endif
 534
 535 export PERL_PATH
 536 export PYTHON_PATH
 537
 538 LIB_FILE=libgit.a
 539 XDIFF_LIB=xdiff/lib.a
 540 VCSSVN_LIB=vcs-svn/lib.a
 541
 542 LIB_H += advice.h
 543 LIB_H += archive.h
 544 LIB_H += argv-array.h
 545 LIB_H += attr.h
 546 LIB_H += blob.h
 547 LIB_H += builtin.h
 548 LIB_H += bulk-checkin.h
 549 LIB_H += cache.h
 550 LIB_H += cache-tree.h
 551 LIB_H += color.h
 552 LIB_H += commit.h
 553 LIB_H += compat/bswap.h
 554 LIB_H += compat/cygwin.h
 555 LIB_H += compat/mingw.h
 556 LIB_H += compat/obstack.h
 557 LIB_H += compat/terminal.h
 558 LIB_H += compat/win32/pthread.h
 559 LIB_H += compat/win32/syslog.h
 560 LIB_H += compat/win32/poll.h
 561 LIB_H += compat/win32/dirent.h
 562 LIB_H += connected.h
 563 LIB_H += convert.h
 564 LIB_H += credential.h
 565 LIB_H += csum-file.h
 566 LIB_H += decorate.h
 567 LIB_H += delta.h
 568 LIB_H += diffcore.h
 569 LIB_H += diff.h
 570 LIB_H += dir.h
 571 LIB_H += exec_cmd.h
 572 LIB_H += fmt-merge-msg.h
 573 LIB_H += fsck.h
 574 LIB_H += gettext.h
 575 LIB_H += git-compat-util.h
 576 LIB_H += gpg-interface.h
 577 LIB_H += graph.h
 578 LIB_H += grep.h
 579 LIB_H += hash.h
 580 LIB_H += help.h
 581 LIB_H += kwset.h
 582 LIB_H += levenshtein.h
 583 LIB_H += list-objects.h
 584 LIB_H += ll-merge.h
 585 LIB_H += log-tree.h
 586 LIB_H += mailmap.h
 587 LIB_H += merge-file.h
 588 LIB_H += merge-recursive.h
 589 LIB_H += notes.h
 590 LIB_H += notes-cache.h
 591 LIB_H += notes-merge.h
 592 LIB_H += object.h
 593 LIB_H += pack.h
 594 LIB_H += pack-refs.h
 595 LIB_H += pack-revindex.h
 596 LIB_H += parse-options.h
 597 LIB_H += patch-ids.h
 598 LIB_H += pkt-line.h
 599 LIB_H += progress.h
 600 LIB_H += prompt.h
 601 LIB_H += quote.h
 602 LIB_H += reflog-walk.h
 603 LIB_H += refs.h
 604 LIB_H += remote.h
 605 LIB_H += rerere.h
 606 LIB_H += resolve-undo.h
 607 LIB_H += revision.h
 608 LIB_H += run-command.h
 609 LIB_H += sequencer.h
 610 LIB_H += sha1-array.h
 611 LIB_H += sha1-lookup.h
 612 LIB_H += sideband.h
 613 LIB_H += sigchain.h
 614 LIB_H += strbuf.h
 615 LIB_H += streaming.h
 616 LIB_H += string-list.h
 617 LIB_H += submodule.h
 618 LIB_H += tag.h
 619 LIB_H += thread-utils.h
 620 LIB_H += transport.h
 621 LIB_H += tree.h
 622 LIB_H += tree-walk.h
 623 LIB_H += unpack-trees.h
 624 LIB_H += userdiff.h
 625 LIB_H += utf8.h
 626 LIB_H += xdiff-interface.h
 627 LIB_H += xdiff/xdiff.h
 628
 629 LIB_OBJS += abspath.o
 630 LIB_OBJS += advice.o
 631 LIB_OBJS += alias.o
 632 LIB_OBJS += alloc.o
 633 LIB_OBJS += archive.o
 634 LIB_OBJS += archive-tar.o
 635 LIB_OBJS += archive-zip.o
 636 LIB_OBJS += argv-array.o
 637 LIB_OBJS += attr.o
 638 LIB_OBJS += base85.o
 639 LIB_OBJS += bisect.o
 640 LIB_OBJS += blob.o
 641 LIB_OBJS += branch.o
 642 LIB_OBJS += bulk-checkin.o
 643 LIB_OBJS += bundle.o
 644 LIB_OBJS += cache-tree.o
 645 LIB_OBJS += color.o
 646 LIB_OBJS += combine-diff.o
 647 LIB_OBJS += commit.o
 648 LIB_OBJS += compat/obstack.o
 649 LIB_OBJS += compat/terminal.o
 650 LIB_OBJS += config.o
 651 LIB_OBJS += connect.o
 652 LIB_OBJS += connected.o
 653 LIB_OBJS += convert.o
 654 LIB_OBJS += copy.o
 655 LIB_OBJS += credential.o
 656 LIB_OBJS += csum-file.o
 657 LIB_OBJS += ctype.o
 658 LIB_OBJS += date.o
 659 LIB_OBJS += decorate.o
 660 LIB_OBJS += diffcore-break.o
 661 LIB_OBJS += diffcore-delta.o
 662 LIB_OBJS += diffcore-order.o
 663 LIB_OBJS += diffcore-pickaxe.o
 664 LIB_OBJS += diffcore-rename.o
 665 LIB_OBJS += diff-delta.o
 666 LIB_OBJS += diff-lib.o
 667 LIB_OBJS += diff-no-index.o
 668 LIB_OBJS += diff.o
 669 LIB_OBJS += dir.o
 670 LIB_OBJS += editor.o
 671 LIB_OBJS += entry.o
 672 LIB_OBJS += environment.o
 673 LIB_OBJS += exec_cmd.o
 674 LIB_OBJS += fsck.o
 675 LIB_OBJS += gpg-interface.o
 676 LIB_OBJS += gettext.o
 677 LIB_OBJS += graph.o
 678 LIB_OBJS += grep.o
 679 LIB_OBJS += hash.o
 680 LIB_OBJS += help.o
 681 LIB_OBJS += hex.o
 682 LIB_OBJS += ident.o
 683 LIB_OBJS += kwset.o
 684 LIB_OBJS += levenshtein.o
 685 LIB_OBJS += list-objects.o
 686 LIB_OBJS += ll-merge.o
 687 LIB_OBJS += lockfile.o
 688 LIB_OBJS += log-tree.o
 689 LIB_OBJS += mailmap.o
 690 LIB_OBJS += match-trees.o
 691 LIB_OBJS += merge-file.o
 692 LIB_OBJS += merge-recursive.o
 693 LIB_OBJS += name-hash.o
 694 LIB_OBJS += notes.o
 695 LIB_OBJS += notes-cache.o
 696 LIB_OBJS += notes-merge.o
 697 LIB_OBJS += object.o
 698 LIB_OBJS += pack-check.o
 699 LIB_OBJS += pack-refs.o
 700 LIB_OBJS += pack-revindex.o
 701 LIB_OBJS += pack-write.o
 702 LIB_OBJS += pager.o
 703 LIB_OBJS += parse-options.o
 704 LIB_OBJS += parse-options-cb.o
 705 LIB_OBJS += patch-delta.o
 706 LIB_OBJS += patch-ids.o
 707 LIB_OBJS += path.o
 708 LIB_OBJS += pkt-line.o
 709 LIB_OBJS += preload-index.o
 710 LIB_OBJS += pretty.o
 711 LIB_OBJS += progress.o
 712 LIB_OBJS += prompt.o
 713 LIB_OBJS += quote.o
 714 LIB_OBJS += reachable.o
 715 LIB_OBJS += read-cache.o
 716 LIB_OBJS += reflog-walk.o
 717 LIB_OBJS += refs.o
 718 LIB_OBJS += remote.o
 719 LIB_OBJS += replace_object.o
 720 LIB_OBJS += rerere.o
 721 LIB_OBJS += resolve-undo.o
 722 LIB_OBJS += revision.o
 723 LIB_OBJS += run-command.o
 724 LIB_OBJS += server-info.o
 725 LIB_OBJS += setup.o
 726 LIB_OBJS += sequencer.o
 727 LIB_OBJS += sha1-array.o
 728 LIB_OBJS += sha1-lookup.o
 729 LIB_OBJS += sha1_file.o
 730 LIB_OBJS += sha1_name.o
 731 LIB_OBJS += shallow.o
 732 LIB_OBJS += sideband.o
 733 LIB_OBJS += sigchain.o
 734 LIB_OBJS += strbuf.o
 735 LIB_OBJS += streaming.o
 736 LIB_OBJS += string-list.o
 737 LIB_OBJS += submodule.o
 738 LIB_OBJS += symlinks.o
 739 LIB_OBJS += tag.o
 740 LIB_OBJS += trace.o
 741 LIB_OBJS += transport.o
 742 LIB_OBJS += transport-helper.o
 743 LIB_OBJS += tree-diff.o
 744 LIB_OBJS += tree.o
 745 LIB_OBJS += tree-walk.o
 746 LIB_OBJS += unpack-trees.o
 747 LIB_OBJS += url.o
 748 LIB_OBJS += usage.o
 749 LIB_OBJS += userdiff.o
 750 LIB_OBJS += utf8.o
 751 LIB_OBJS += walker.o
 752 LIB_OBJS += wrapper.o
 753 LIB_OBJS += write_or_die.o
 754 LIB_OBJS += ws.o
 755 LIB_OBJS += wt-status.o
 756 LIB_OBJS += xdiff-interface.o
 757 LIB_OBJS += zlib.o
 758
 759 BUILTIN_OBJS += builtin/add.o
 760 BUILTIN_OBJS += builtin/annotate.o
 761 BUILTIN_OBJS += builtin/apply.o
 762 BUILTIN_OBJS += builtin/archive.o
 763 BUILTIN_OBJS += builtin/bisect--helper.o
 764 BUILTIN_OBJS += builtin/blame.o
 765 BUILTIN_OBJS += builtin/branch.o
 766 BUILTIN_OBJS += builtin/bundle.o
 767 BUILTIN_OBJS += builtin/cat-file.o
 768 BUILTIN_OBJS += builtin/check-attr.o
 769 BUILTIN_OBJS += builtin/check-ref-format.o
 770 BUILTIN_OBJS += builtin/checkout-index.o
 771 BUILTIN_OBJS += builtin/checkout.o
 772 BUILTIN_OBJS += builtin/clean.o
 773 BUILTIN_OBJS += builtin/clone.o
 774 BUILTIN_OBJS += builtin/commit-tree.o
 775 BUILTIN_OBJS += builtin/commit.o
 776 BUILTIN_OBJS += builtin/config.o
 777 BUILTIN_OBJS += builtin/count-objects.o
 778 BUILTIN_OBJS += builtin/describe.o
 779 BUILTIN_OBJS += builtin/diff-files.o
 780 BUILTIN_OBJS += builtin/diff-index.o
 781 BUILTIN_OBJS += builtin/diff-tree.o
 782 BUILTIN_OBJS += builtin/diff.o
 783 BUILTIN_OBJS += builtin/fast-export.o
 784 BUILTIN_OBJS += builtin/fetch-pack.o
 785 BUILTIN_OBJS += builtin/fetch.o
 786 BUILTIN_OBJS += builtin/fmt-merge-msg.o
 787 BUILTIN_OBJS += builtin/for-each-ref.o
 788 BUILTIN_OBJS += builtin/fsck.o
 789 BUILTIN_OBJS += builtin/gc.o
 790 BUILTIN_OBJS += builtin/grep.o
 791 BUILTIN_OBJS += builtin/hash-object.o
 792 BUILTIN_OBJS += builtin/help.o
 793 BUILTIN_OBJS += builtin/index-pack.o
 794 BUILTIN_OBJS += builtin/init-db.o
 795 BUILTIN_OBJS += builtin/log.o
 796 BUILTIN_OBJS += builtin/ls-files.o
 797 BUILTIN_OBJS += builtin/ls-remote.o
 798 BUILTIN_OBJS += builtin/ls-tree.o
 799 BUILTIN_OBJS += builtin/mailinfo.o
 800 BUILTIN_OBJS += builtin/mailsplit.o
 801 BUILTIN_OBJS += builtin/merge.o
 802 BUILTIN_OBJS += builtin/merge-base.o
 803 BUILTIN_OBJS += builtin/merge-file.o
 804 BUILTIN_OBJS += builtin/merge-index.o
 805 BUILTIN_OBJS += builtin/merge-ours.o
 806 BUILTIN_OBJS += builtin/merge-recursive.o
 807 BUILTIN_OBJS += builtin/merge-tree.o
 808 BUILTIN_OBJS += builtin/mktag.o
 809 BUILTIN_OBJS += builtin/mktree.o
 810 BUILTIN_OBJS += builtin/mv.o
 811 BUILTIN_OBJS += builtin/name-rev.o
 812 BUILTIN_OBJS += builtin/notes.o
 813 BUILTIN_OBJS += builtin/pack-objects.o
 814 BUILTIN_OBJS += builtin/pack-redundant.o
 815 BUILTIN_OBJS += builtin/pack-refs.o
 816 BUILTIN_OBJS += builtin/patch-id.o
 817 BUILTIN_OBJS += builtin/prune-packed.o
 818 BUILTIN_OBJS += builtin/prune.o
 819 BUILTIN_OBJS += builtin/push.o
 820 BUILTIN_OBJS += builtin/read-tree.o
 821 BUILTIN_OBJS += builtin/receive-pack.o
 822 BUILTIN_OBJS += builtin/reflog.o
 823 BUILTIN_OBJS += builtin/remote.o
 824 BUILTIN_OBJS += builtin/remote-ext.o
 825 BUILTIN_OBJS += builtin/remote-fd.o
 826 BUILTIN_OBJS += builtin/replace.o
 827 BUILTIN_OBJS += builtin/rerere.o
 828 BUILTIN_OBJS += builtin/reset.o
 829 BUILTIN_OBJS += builtin/rev-list.o
 830 BUILTIN_OBJS += builtin/rev-parse.o
 831 BUILTIN_OBJS += builtin/revert.o
 832 BUILTIN_OBJS += builtin/rm.o
 833 BUILTIN_OBJS += builtin/send-pack.o
 834 BUILTIN_OBJS += builtin/shortlog.o
 835 BUILTIN_OBJS += builtin/show-branch.o
 836 BUILTIN_OBJS += builtin/show-ref.o
 837 BUILTIN_OBJS += builtin/stripspace.o
 838 BUILTIN_OBJS += builtin/symbolic-ref.o
 839 BUILTIN_OBJS += builtin/tag.o
 840 BUILTIN_OBJS += builtin/tar-tree.o
 841 BUILTIN_OBJS += builtin/unpack-file.o
 842 BUILTIN_OBJS += builtin/unpack-objects.o
 843 BUILTIN_OBJS += builtin/update-index.o
 844 BUILTIN_OBJS += builtin/update-ref.o
 845 BUILTIN_OBJS += builtin/update-server-info.o
 846 BUILTIN_OBJS += builtin/upload-archive.o
 847 BUILTIN_OBJS += builtin/var.o
 848 BUILTIN_OBJS += builtin/verify-pack.o
 849 BUILTIN_OBJS += builtin/verify-tag.o
 850 BUILTIN_OBJS += builtin/write-tree.o
 851
 852 GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 853 EXTLIBS =
 854
 855 #
 856 # Platform specific tweaks
 857 #
 858
 859 # We choose to avoid "if .. else if .. else .. endif endif"
 860 # because maintaining the nesting to match is a pain.  If
 861 # we had "elif" things would have been much nicer...
 862
 863 ifeq ($(uname_S),OSF1)
 864         # Need this for u_short definitions et al
 865         BASIC_CFLAGS += -D_OSF_SOURCE
 866         SOCKLEN_T = int
 867         NO_STRTOULL = YesPlease
 868         NO_NSEC = YesPlease
 869 endif
 870 ifeq ($(uname_S),Linux)
 871         NO_STRLCPY = YesPlease
 872         NO_MKSTEMPS = YesPlease
 873         HAVE_PATHS_H = YesPlease
 874         LIBC_CONTAINS_LIBINTL = YesPlease
 875         HAVE_DEV_TTY = YesPlease
 876 endif
 877 ifeq ($(uname_S),GNU/kFreeBSD)
 878         NO_STRLCPY = YesPlease
 879         NO_MKSTEMPS = YesPlease
 880         HAVE_PATHS_H = YesPlease
 881         DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 882         LIBC_CONTAINS_LIBINTL = YesPlease
 883 endif
 884 ifeq ($(uname_S),UnixWare)
 885         CC = cc
 886         NEEDS_SOCKET = YesPlease
 887         NEEDS_NSL = YesPlease
 888         NEEDS_SSL_WITH_CRYPTO = YesPlease
 889         NEEDS_LIBICONV = YesPlease
 890         SHELL_PATH = /usr/local/bin/bash
 891         NO_IPV6 = YesPlease
 892         NO_HSTRERROR = YesPlease
 893         NO_MKSTEMPS = YesPlease
 894         BASIC_CFLAGS += -Kthread
 895         BASIC_CFLAGS += -I/usr/local/include
 896         BASIC_LDFLAGS += -L/usr/local/lib
 897         INSTALL = ginstall
 898         TAR = gtar
 899         NO_STRCASESTR = YesPlease
 900         NO_MEMMEM = YesPlease
 901 endif
 902 ifeq ($(uname_S),SCO_SV)
 903         ifeq ($(uname_R),3.2)
 904                 CFLAGS = -O2
 905         endif
 906         ifeq ($(uname_R),5)
 907                 CC = cc
 908                 BASIC_CFLAGS += -Kthread
 909         endif
 910         NEEDS_SOCKET = YesPlease
 911         NEEDS_NSL = YesPlease
 912         NEEDS_SSL_WITH_CRYPTO = YesPlease
 913         NEEDS_LIBICONV = YesPlease
 914         SHELL_PATH = /usr/bin/bash
 915         NO_IPV6 = YesPlease
 916         NO_HSTRERROR = YesPlease
 917         NO_MKSTEMPS = YesPlease
 918         BASIC_CFLAGS += -I/usr/local/include
 919         BASIC_LDFLAGS += -L/usr/local/lib
 920         NO_STRCASESTR = YesPlease
 921         NO_MEMMEM = YesPlease
 922         INSTALL = ginstall
 923         TAR = gtar
 924 endif
 925 ifeq ($(uname_S),Darwin)
 926         NEEDS_CRYPTO_WITH_SSL = YesPlease
 927         NEEDS_SSL_WITH_CRYPTO = YesPlease
 928         NEEDS_LIBICONV = YesPlease
 929         ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
 930                 OLD_ICONV = UnfortunatelyYes
 931         endif
 932         ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
 933                 NO_STRLCPY = YesPlease
 934         endif
 935         NO_MEMMEM = YesPlease
 936         USE_ST_TIMESPEC = YesPlease
 937         HAVE_DEV_TTY = YesPlease
 938 endif
 939 ifeq ($(uname_S),SunOS)
 940         NEEDS_SOCKET = YesPlease
 941         NEEDS_NSL = YesPlease
 942         SHELL_PATH = /bin/bash
 943         SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
 944         NO_STRCASESTR = YesPlease
 945         NO_MEMMEM = YesPlease
 946         NO_MKDTEMP = YesPlease
 947         NO_MKSTEMPS = YesPlease
 948         NO_REGEX = YesPlease
 949         NO_FNMATCH_CASEFOLD = YesPlease
 950         NO_MSGFMT_EXTENDED_OPTIONS = YesPlease
 951         ifeq ($(uname_R),5.6)
 952                 SOCKLEN_T = int
 953                 NO_HSTRERROR = YesPlease
 954                 NO_IPV6 = YesPlease
 955                 NO_SOCKADDR_STORAGE = YesPlease
 956                 NO_UNSETENV = YesPlease
 957                 NO_SETENV = YesPlease
 958                 NO_STRLCPY = YesPlease
 959                 NO_STRTOUMAX = YesPlease
 960                 GIT_TEST_CMP = cmp
 961         endif
 962         ifeq ($(uname_R),5.7)
 963                 NEEDS_RESOLV = YesPlease
 964                 NO_IPV6 = YesPlease
 965                 NO_SOCKADDR_STORAGE = YesPlease
 966                 NO_UNSETENV = YesPlease
 967                 NO_SETENV = YesPlease
 968                 NO_STRLCPY = YesPlease
 969                 NO_STRTOUMAX = YesPlease
 970                 GIT_TEST_CMP = cmp
 971         endif
 972         ifeq ($(uname_R),5.8)
 973                 NO_UNSETENV = YesPlease
 974                 NO_SETENV = YesPlease
 975                 NO_STRTOUMAX = YesPlease
 976                 GIT_TEST_CMP = cmp
 977         endif
 978         ifeq ($(uname_R),5.9)
 979                 NO_UNSETENV = YesPlease
 980                 NO_SETENV = YesPlease
 981                 NO_STRTOUMAX = YesPlease
 982                 GIT_TEST_CMP = cmp
 983         endif
 984         INSTALL = /usr/ucb/install
 985         TAR = gtar
 986         BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__ -DHAVE_ALLOCA_H
 987 endif
 988 ifeq ($(uname_O),Cygwin)
 989         ifeq ($(shell expr "$(uname_R)" : '1\.[1-6]\.'),4)
 990                 NO_D_TYPE_IN_DIRENT = YesPlease
 991                 NO_D_INO_IN_DIRENT = YesPlease
 992                 NO_STRCASESTR = YesPlease
 993                 NO_MEMMEM = YesPlease
 994                 NO_MKSTEMPS = YesPlease
 995                 NO_SYMLINK_HEAD = YesPlease
 996                 NO_IPV6 = YesPlease
 997                 OLD_ICONV = UnfortunatelyYes
 998         endif
 999         NEEDS_LIBICONV = YesPlease
1000         NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
1001         NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
1002         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1003         # There are conflicting reports about this.
1004         # On some boxes NO_MMAP is needed, and not so elsewhere.
1005         # Try commenting this out if you suspect MMAP is more efficient
1006         NO_MMAP = YesPlease
1007         X = .exe
1008         COMPAT_OBJS += compat/cygwin.o
1009         UNRELIABLE_FSTAT = UnfortunatelyYes
1010         SPARSE_FLAGS = -isystem /usr/include/w32api -Wno-one-bit-signed-bitfield
1011 endif
1012 ifeq ($(uname_S),FreeBSD)
1013         NEEDS_LIBICONV = YesPlease
1014         OLD_ICONV = YesPlease
1015         NO_MEMMEM = YesPlease
1016         BASIC_CFLAGS += -I/usr/local/include
1017         BASIC_LDFLAGS += -L/usr/local/lib
1018         DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
1019         USE_ST_TIMESPEC = YesPlease
1020         ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
1021                 PTHREAD_LIBS = -pthread
1022                 NO_UINTMAX_T = YesPlease
1023                 NO_STRTOUMAX = YesPlease
1024         endif
1025         PYTHON_PATH = /usr/local/bin/python
1026         HAVE_PATHS_H = YesPlease
1027 endif
1028 ifeq ($(uname_S),OpenBSD)
1029         NO_STRCASESTR = YesPlease
1030         NO_MEMMEM = YesPlease
1031         USE_ST_TIMESPEC = YesPlease
1032         NEEDS_LIBICONV = YesPlease
1033         BASIC_CFLAGS += -I/usr/local/include
1034         BASIC_LDFLAGS += -L/usr/local/lib
1035         HAVE_PATHS_H = YesPlease
1036 endif
1037 ifeq ($(uname_S),NetBSD)
1038         ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
1039                 NEEDS_LIBICONV = YesPlease
1040         endif
1041         BASIC_CFLAGS += -I/usr/pkg/include
1042         BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
1043         USE_ST_TIMESPEC = YesPlease
1044         NO_MKSTEMPS = YesPlease
1045         HAVE_PATHS_H = YesPlease
1046 endif
1047 ifeq ($(uname_S),AIX)
1048         DEFAULT_PAGER = more
1049         NO_STRCASESTR=YesPlease
1050         NO_MEMMEM = YesPlease
1051         NO_MKDTEMP = YesPlease
1052         NO_MKSTEMPS = YesPlease
1053         NO_STRLCPY = YesPlease
1054         NO_NSEC = YesPlease
1055         FREAD_READS_DIRECTORIES = UnfortunatelyYes
1056         INTERNAL_QSORT = UnfortunatelyYes
1057         NEEDS_LIBICONV=YesPlease
1058         BASIC_CFLAGS += -D_LARGE_FILES
1059         ifeq ($(shell expr "$(uname_V)" : '[1234]'),1)
1060                 NO_PTHREADS = YesPlease
1061         else
1062                 PTHREAD_LIBS = -lpthread
1063         endif
1064         ifeq ($(shell expr "$(uname_V).$(uname_R)" : '5\.1'),3)
1065                 INLINE=''
1066         endif
1067         GIT_TEST_CMP = cmp
1068 endif
1069 ifeq ($(uname_S),GNU)
1070         # GNU/Hurd
1071         NO_STRLCPY=YesPlease
1072         NO_MKSTEMPS = YesPlease
1073         HAVE_PATHS_H = YesPlease
1074         LIBC_CONTAINS_LIBINTL = YesPlease
1075 endif
1076 ifeq ($(uname_S),IRIX)
1077         NO_SETENV = YesPlease
1078         NO_UNSETENV = YesPlease
1079         NO_STRCASESTR = YesPlease
1080         NO_MEMMEM = YesPlease
1081         NO_MKSTEMPS = YesPlease
1082         NO_MKDTEMP = YesPlease
1083         # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
1084         # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
1085         # git dies with a segmentation fault when trying to access the first
1086         # entry of a reflog.  The conservative choice is made to always set
1087         # NO_MMAP.  If you suspect that your compiler is not affected by this
1088         # issue, comment out the NO_MMAP statement.
1089         NO_MMAP = YesPlease
1090         NO_REGEX = YesPlease
1091         NO_FNMATCH_CASEFOLD = YesPlease
1092         SNPRINTF_RETURNS_BOGUS = YesPlease
1093         SHELL_PATH = /usr/gnu/bin/bash
1094         NEEDS_LIBGEN = YesPlease
1095 endif
1096 ifeq ($(uname_S),IRIX64)
1097         NO_SETENV=YesPlease
1098         NO_UNSETENV = YesPlease
1099         NO_STRCASESTR=YesPlease
1100         NO_MEMMEM = YesPlease
1101         NO_MKSTEMPS = YesPlease
1102         NO_MKDTEMP = YesPlease
1103         # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
1104         # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
1105         # git dies with a segmentation fault when trying to access the first
1106         # entry of a reflog.  The conservative choice is made to always set
1107         # NO_MMAP.  If you suspect that your compiler is not affected by this
1108         # issue, comment out the NO_MMAP statement.
1109         NO_MMAP = YesPlease
1110         NO_REGEX = YesPlease
1111         NO_FNMATCH_CASEFOLD = YesPlease
1112         SNPRINTF_RETURNS_BOGUS = YesPlease
1113         SHELL_PATH=/usr/gnu/bin/bash
1114         NEEDS_LIBGEN = YesPlease
1115 endif
1116 ifeq ($(uname_S),HP-UX)
1117         INLINE = __inline
1118         NO_IPV6=YesPlease
1119         NO_SETENV=YesPlease
1120         NO_STRCASESTR=YesPlease
1121         NO_MEMMEM = YesPlease
1122         NO_MKSTEMPS = YesPlease
1123         NO_STRLCPY = YesPlease
1124         NO_MKDTEMP = YesPlease
1125         NO_UNSETENV = YesPlease
1126         NO_HSTRERROR = YesPlease
1127         NO_SYS_SELECT_H = YesPlease
1128         NO_FNMATCH_CASEFOLD = YesPlease
1129         SNPRINTF_RETURNS_BOGUS = YesPlease
1130         NO_NSEC = YesPlease
1131         ifeq ($(uname_R),B.11.00)
1132                 NO_INET_NTOP = YesPlease
1133                 NO_INET_PTON = YesPlease
1134         endif
1135         ifeq ($(uname_R),B.10.20)
1136                 # Override HP-UX 11.x setting:
1137                 INLINE =
1138                 SOCKLEN_T = size_t
1139                 NO_PREAD = YesPlease
1140                 NO_INET_NTOP = YesPlease
1141                 NO_INET_PTON = YesPlease
1142         endif
1143         GIT_TEST_CMP = cmp
1144 endif
1145 ifeq ($(uname_S),Windows)
1146         GIT_VERSION := $(GIT_VERSION).MSVC
1147         pathsep = ;
1148         NO_PREAD = YesPlease
1149         NEEDS_CRYPTO_WITH_SSL = YesPlease
1150         NO_LIBGEN_H = YesPlease
1151         NO_SYS_POLL_H = YesPlease
1152         NO_SYMLINK_HEAD = YesPlease
1153         NO_IPV6 = YesPlease
1154         NO_UNIX_SOCKETS = YesPlease
1155         NO_SETENV = YesPlease
1156         NO_UNSETENV = YesPlease
1157         NO_STRCASESTR = YesPlease
1158         NO_STRLCPY = YesPlease
1159         NO_STRTOK_R = YesPlease
1160         NO_FNMATCH = YesPlease
1161         NO_MEMMEM = YesPlease
1162         # NEEDS_LIBICONV = YesPlease
1163         NO_ICONV = YesPlease
1164         NO_STRTOUMAX = YesPlease
1165         NO_STRTOULL = YesPlease
1166         NO_MKDTEMP = YesPlease
1167         NO_MKSTEMPS = YesPlease
1168         SNPRINTF_RETURNS_BOGUS = YesPlease
1169         NO_SVN_TESTS = YesPlease
1170         NO_PERL_MAKEMAKER = YesPlease
1171         RUNTIME_PREFIX = YesPlease
1172         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1173         NO_NSEC = YesPlease
1174         USE_WIN32_MMAP = YesPlease
1175         # USE_NED_ALLOCATOR = YesPlease
1176         UNRELIABLE_FSTAT = UnfortunatelyYes
1177         OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1178         NO_REGEX = YesPlease
1179         NO_CURL = YesPlease
1180         NO_PYTHON = YesPlease
1181         BLK_SHA1 = YesPlease
1182         NO_POSIX_GOODIES = UnfortunatelyYes
1183         NATIVE_CRLF = YesPlease
1184
1185         CC = compat/vcbuild/scripts/clink.pl
1186         AR = compat/vcbuild/scripts/lib.pl
1187         CFLAGS =
1188         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
1189         COMPAT_OBJS = compat/msvc.o compat/winansi.o \
1190                 compat/win32/pthread.o compat/win32/syslog.o \
1191                 compat/win32/poll.o compat/win32/dirent.o
1192         COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -DHAVE_ALLOCA_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
1193         BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE -NODEFAULTLIB:MSVCRT.lib
1194         EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib
1195         PTHREAD_LIBS =
1196         lib =
1197 ifndef DEBUG
1198         BASIC_CFLAGS += -GL -Os -MT
1199         BASIC_LDFLAGS += -LTCG
1200         AR += -LTCG
1201 else
1202         BASIC_CFLAGS += -Zi -MTd
1203 endif
1204         X = .exe
1205 endif
1206 ifeq ($(uname_S),Interix)
1207         NO_INITGROUPS = YesPlease
1208         NO_IPV6 = YesPlease
1209         NO_MEMMEM = YesPlease
1210         NO_MKDTEMP = YesPlease
1211         NO_STRTOUMAX = YesPlease
1212         NO_NSEC = YesPlease
1213         NO_MKSTEMPS = YesPlease
1214         ifeq ($(uname_R),3.5)
1215                 NO_INET_NTOP = YesPlease
1216                 NO_INET_PTON = YesPlease
1217                 NO_SOCKADDR_STORAGE = YesPlease
1218                 NO_FNMATCH_CASEFOLD = YesPlease
1219         endif
1220         ifeq ($(uname_R),5.2)
1221                 NO_INET_NTOP = YesPlease
1222                 NO_INET_PTON = YesPlease
1223                 NO_SOCKADDR_STORAGE = YesPlease
1224                 NO_FNMATCH_CASEFOLD = YesPlease
1225         endif
1226 endif
1227 ifeq ($(uname_S),Minix)
1228         NO_IPV6 = YesPlease
1229         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1230         NO_NSEC = YesPlease
1231         NEEDS_LIBGEN =
1232         NEEDS_CRYPTO_WITH_SSL = YesPlease
1233         NEEDS_IDN_WITH_CURL = YesPlease
1234         NEEDS_SSL_WITH_CURL = YesPlease
1235         NEEDS_RESOLV =
1236         NO_HSTRERROR = YesPlease
1237         NO_MMAP = YesPlease
1238         NO_CURL =
1239         NO_EXPAT =
1240 endif
1241 ifneq (,$(findstring MINGW,$(uname_S)))
1242         pathsep = ;
1243         NO_PREAD = YesPlease
1244         NEEDS_CRYPTO_WITH_SSL = YesPlease
1245         NO_LIBGEN_H = YesPlease
1246         NO_SYS_POLL_H = YesPlease
1247         NO_SYMLINK_HEAD = YesPlease
1248         NO_UNIX_SOCKETS = YesPlease
1249         NO_SETENV = YesPlease
1250         NO_UNSETENV = YesPlease
1251         NO_STRCASESTR = YesPlease
1252         NO_STRLCPY = YesPlease
1253         NO_STRTOK_R = YesPlease
1254         NO_FNMATCH = YesPlease
1255         NO_MEMMEM = YesPlease
1256         NEEDS_LIBICONV = YesPlease
1257         OLD_ICONV = YesPlease
1258         NO_STRTOUMAX = YesPlease
1259         NO_MKDTEMP = YesPlease
1260         NO_MKSTEMPS = YesPlease
1261         NO_SVN_TESTS = YesPlease
1262         NO_PERL_MAKEMAKER = YesPlease
1263         RUNTIME_PREFIX = YesPlease
1264         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1265         NO_NSEC = YesPlease
1266         USE_WIN32_MMAP = YesPlease
1267         USE_NED_ALLOCATOR = YesPlease
1268         UNRELIABLE_FSTAT = UnfortunatelyYes
1269         OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1270         NO_REGEX = YesPlease
1271         NO_PYTHON = YesPlease
1272         BLK_SHA1 = YesPlease
1273         ETAGS_TARGET = ETAGS
1274         NO_INET_PTON = YesPlease
1275         NO_INET_NTOP = YesPlease
1276         NO_POSIX_GOODIES = UnfortunatelyYes
1277         COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/win32
1278         COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
1279         COMPAT_OBJS += compat/mingw.o compat/winansi.o \
1280                 compat/win32/pthread.o compat/win32/syslog.o \
1281                 compat/win32/poll.o compat/win32/dirent.o
1282         EXTLIBS += -lws2_32
1283         PTHREAD_LIBS =
1284         X = .exe
1285         SPARSE_FLAGS = -Wno-one-bit-signed-bitfield
1286 ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
1287         htmldir=doc/git/html/
1288         prefix =
1289         INSTALL = /bin/install
1290         EXTLIBS += /mingw/lib/libz.a
1291         NO_R_TO_GCC_LINKER = YesPlease
1292         INTERNAL_QSORT = YesPlease
1293         HAVE_LIBCHARSET_H = YesPlease
1294 else
1295         NO_CURL = YesPlease
1296 endif
1297 endif
1298
1299 -include config.mak.autogen
1300 -include config.mak
1301
1302 ifndef sysconfdir
1303 ifeq ($(prefix),/usr)
1304 sysconfdir = /etc
1305 else
1306 sysconfdir = etc
1307 endif
1308 endif
1309
1310 ifdef CHECK_HEADER_DEPENDENCIES
1311 COMPUTE_HEADER_DEPENDENCIES = no
1312 USE_COMPUTED_HEADER_DEPENDENCIES =
1313 endif
1314
1315 ifndef COMPUTE_HEADER_DEPENDENCIES
1316 COMPUTE_HEADER_DEPENDENCIES = auto
1317 endif
1318
1319 ifeq ($(COMPUTE_HEADER_DEPENDENCIES),auto)
1320 dep_check = $(shell $(CC) $(ALL_CFLAGS) \
1321         -c -MF /dev/null -MMD -MP -x c /dev/null -o /dev/null 2>&1; \
1322         echo $$?)
1323 ifeq ($(dep_check),0)
1324 override COMPUTE_HEADER_DEPENDENCIES = yes
1325 else
1326 override COMPUTE_HEADER_DEPENDENCIES = no
1327 endif
1328 endif
1329
1330 ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1331 USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
1332 else
1333 ifneq ($(COMPUTE_HEADER_DEPENDENCIES),no)
1334 $(error please set COMPUTE_HEADER_DEPENDENCIES to yes, no, or auto \
1335 (not "$(COMPUTE_HEADER_DEPENDENCIES)"))
1336 endif
1337 endif
1338
1339 ifdef SANE_TOOL_PATH
1340 SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1341 BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
1342 PATH := $(SANE_TOOL_PATH):${PATH}
1343 else
1344 BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
1345 endif
1346
1347 ifneq (,$(INLINE))
1348         BASIC_CFLAGS += -Dinline=$(INLINE)
1349 endif
1350
1351 ifneq (,$(SOCKLEN_T))
1352         BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
1353 endif
1354
1355 ifeq ($(uname_S),Darwin)
1356         ifndef NO_FINK
1357                 ifeq ($(shell test -d /sw/lib && echo y),y)
1358                         BASIC_CFLAGS += -I/sw/include
1359                         BASIC_LDFLAGS += -L/sw/lib
1360                 endif
1361         endif
1362         ifndef NO_DARWIN_PORTS
1363                 ifeq ($(shell test -d /opt/local/lib && echo y),y)
1364                         BASIC_CFLAGS += -I/opt/local/include
1365                         BASIC_LDFLAGS += -L/opt/local/lib
1366                 endif
1367         endif
1368         PTHREAD_LIBS =
1369 endif
1370
1371 ifndef CC_LD_DYNPATH
1372         ifdef NO_R_TO_GCC_LINKER
1373                 # Some gcc does not accept and pass -R to the linker to specify
1374                 # the runtime dynamic library path.
1375                 CC_LD_DYNPATH = -Wl,-rpath,
1376         else
1377                 CC_LD_DYNPATH = -R
1378         endif
1379 endif
1380
1381 ifdef NO_LIBGEN_H
1382         COMPAT_CFLAGS += -DNO_LIBGEN_H
1383         COMPAT_OBJS += compat/basename.o
1384 endif
1385
1386 ifdef USE_LIBPCRE
1387         BASIC_CFLAGS += -DUSE_LIBPCRE
1388         ifdef LIBPCREDIR
1389                 BASIC_CFLAGS += -I$(LIBPCREDIR)/include
1390                 EXTLIBS += -L$(LIBPCREDIR)/$(lib) $(CC_LD_DYNPATH)$(LIBPCREDIR)/$(lib)
1391         endif
1392         EXTLIBS += -lpcre
1393 endif
1394
1395 ifdef NO_CURL
1396         BASIC_CFLAGS += -DNO_CURL
1397         REMOTE_CURL_PRIMARY =
1398         REMOTE_CURL_ALIASES =
1399         REMOTE_CURL_NAMES =
1400 else
1401         ifdef CURLDIR
1402                 # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1403                 BASIC_CFLAGS += -I$(CURLDIR)/include
1404                 CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1405         else
1406                 CURL_LIBCURL = -lcurl
1407         endif
1408         ifdef NEEDS_SSL_WITH_CURL
1409                 CURL_LIBCURL += -lssl
1410                 ifdef NEEDS_CRYPTO_WITH_SSL
1411                         CURL_LIBCURL += -lcrypto
1412                 endif
1413         endif
1414         ifdef NEEDS_IDN_WITH_CURL
1415                 CURL_LIBCURL += -lidn
1416         endif
1417
1418         REMOTE_CURL_PRIMARY = git-remote-http$X
1419         REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1420         REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1421         PROGRAM_OBJS += http-fetch.o
1422         PROGRAMS += $(REMOTE_CURL_NAMES)
1423         curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
1424         ifeq "$(curl_check)" "070908"
1425                 ifndef NO_EXPAT
1426                         PROGRAM_OBJS += http-push.o
1427                 endif
1428         endif
1429         ifndef NO_EXPAT
1430                 ifdef EXPATDIR
1431                         BASIC_CFLAGS += -I$(EXPATDIR)/include
1432                         EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1433                 else
1434                         EXPAT_LIBEXPAT = -lexpat
1435                 endif
1436         endif
1437 endif
1438
1439 ifdef ZLIB_PATH
1440         BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1441         EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1442 endif
1443 EXTLIBS += -lz
1444
1445 ifndef NO_OPENSSL
1446         OPENSSL_LIBSSL = -lssl
1447         ifdef OPENSSLDIR
1448                 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1449                 OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1450         else
1451                 OPENSSL_LINK =
1452         endif
1453         ifdef NEEDS_CRYPTO_WITH_SSL
1454                 OPENSSL_LIBSSL += -lcrypto
1455         endif
1456 else
1457         BASIC_CFLAGS += -DNO_OPENSSL
1458         BLK_SHA1 = 1
1459         OPENSSL_LIBSSL =
1460 endif
1461 ifdef NO_OPENSSL
1462         LIB_4_CRYPTO =
1463 else
1464 ifdef NEEDS_SSL_WITH_CRYPTO
1465         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1466 else
1467         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1468 endif
1469 endif
1470 ifdef NEEDS_LIBICONV
1471         ifdef ICONVDIR
1472                 BASIC_CFLAGS += -I$(ICONVDIR)/include
1473                 ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1474         else
1475                 ICONV_LINK =
1476         endif
1477         EXTLIBS += $(ICONV_LINK) -liconv
1478 endif
1479 ifdef NEEDS_LIBGEN
1480         EXTLIBS += -lgen
1481 endif
1482 ifndef NO_GETTEXT
1483 ifndef LIBC_CONTAINS_LIBINTL
1484         EXTLIBS += -lintl
1485 endif
1486 endif
1487 ifdef NEEDS_SOCKET
1488         EXTLIBS += -lsocket
1489 endif
1490 ifdef NEEDS_NSL
1491         EXTLIBS += -lnsl
1492 endif
1493 ifdef NEEDS_RESOLV
1494         EXTLIBS += -lresolv
1495 endif
1496 ifdef NO_D_TYPE_IN_DIRENT
1497         BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1498 endif
1499 ifdef NO_D_INO_IN_DIRENT
1500         BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1501 endif
1502 ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1503         BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1504 endif
1505 ifdef USE_NSEC
1506         BASIC_CFLAGS += -DUSE_NSEC
1507 endif
1508 ifdef USE_ST_TIMESPEC
1509         BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1510 endif
1511 ifdef NO_NORETURN
1512         BASIC_CFLAGS += -DNO_NORETURN
1513 endif
1514 ifdef NO_NSEC
1515         BASIC_CFLAGS += -DNO_NSEC
1516 endif
1517 ifdef SNPRINTF_RETURNS_BOGUS
1518         COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1519         COMPAT_OBJS += compat/snprintf.o
1520 endif
1521 ifdef FREAD_READS_DIRECTORIES
1522         COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1523         COMPAT_OBJS += compat/fopen.o
1524 endif
1525 ifdef NO_SYMLINK_HEAD
1526         BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1527 endif
1528 ifdef GETTEXT_POISON
1529         BASIC_CFLAGS += -DGETTEXT_POISON
1530 endif
1531 ifdef NO_GETTEXT
1532         BASIC_CFLAGS += -DNO_GETTEXT
1533 endif
1534 ifdef NO_STRCASESTR
1535         COMPAT_CFLAGS += -DNO_STRCASESTR
1536         COMPAT_OBJS += compat/strcasestr.o
1537 endif
1538 ifdef NO_STRLCPY
1539         COMPAT_CFLAGS += -DNO_STRLCPY
1540         COMPAT_OBJS += compat/strlcpy.o
1541 endif
1542 ifdef NO_STRTOUMAX
1543         COMPAT_CFLAGS += -DNO_STRTOUMAX
1544         COMPAT_OBJS += compat/strtoumax.o compat/strtoimax.o
1545 endif
1546 ifdef NO_STRTOULL
1547         COMPAT_CFLAGS += -DNO_STRTOULL
1548 endif
1549 ifdef NO_STRTOK_R
1550         COMPAT_CFLAGS += -DNO_STRTOK_R
1551         COMPAT_OBJS += compat/strtok_r.o
1552 endif
1553 ifdef NO_FNMATCH
1554         COMPAT_CFLAGS += -Icompat/fnmatch
1555         COMPAT_CFLAGS += -DNO_FNMATCH
1556         COMPAT_OBJS += compat/fnmatch/fnmatch.o
1557 else
1558 ifdef NO_FNMATCH_CASEFOLD
1559         COMPAT_CFLAGS += -Icompat/fnmatch
1560         COMPAT_CFLAGS += -DNO_FNMATCH_CASEFOLD
1561         COMPAT_OBJS += compat/fnmatch/fnmatch.o
1562 endif
1563 endif
1564 ifdef NO_SETENV
1565         COMPAT_CFLAGS += -DNO_SETENV
1566         COMPAT_OBJS += compat/setenv.o
1567 endif
1568 ifdef NO_MKDTEMP
1569         COMPAT_CFLAGS += -DNO_MKDTEMP
1570         COMPAT_OBJS += compat/mkdtemp.o
1571 endif
1572 ifdef NO_MKSTEMPS
1573         COMPAT_CFLAGS += -DNO_MKSTEMPS
1574 endif
1575 ifdef NO_UNSETENV
1576         COMPAT_CFLAGS += -DNO_UNSETENV
1577         COMPAT_OBJS += compat/unsetenv.o
1578 endif
1579 ifdef NO_SYS_SELECT_H
1580         BASIC_CFLAGS += -DNO_SYS_SELECT_H
1581 endif
1582 ifdef NO_SYS_POLL_H
1583         BASIC_CFLAGS += -DNO_SYS_POLL_H
1584 endif
1585 ifdef NO_INTTYPES_H
1586         BASIC_CFLAGS += -DNO_INTTYPES_H
1587 endif
1588 ifdef NO_INITGROUPS
1589         BASIC_CFLAGS += -DNO_INITGROUPS
1590 endif
1591 ifdef NO_MMAP
1592         COMPAT_CFLAGS += -DNO_MMAP
1593         COMPAT_OBJS += compat/mmap.o
1594 else
1595         ifdef USE_WIN32_MMAP
1596                 COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1597                 COMPAT_OBJS += compat/win32mmap.o
1598         endif
1599 endif
1600 ifdef OBJECT_CREATION_USES_RENAMES
1601         COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1602 endif
1603 ifdef NO_PREAD
1604         COMPAT_CFLAGS += -DNO_PREAD
1605         COMPAT_OBJS += compat/pread.o
1606 endif
1607 ifdef NO_FAST_WORKING_DIRECTORY
1608         BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1609 endif
1610 ifdef NO_TRUSTABLE_FILEMODE
1611         BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1612 endif
1613 ifdef NO_IPV6
1614         BASIC_CFLAGS += -DNO_IPV6
1615 endif
1616 ifdef NO_UINTMAX_T
1617         BASIC_CFLAGS += -Duintmax_t=uint32_t
1618 endif
1619 ifdef NO_SOCKADDR_STORAGE
1620 ifdef NO_IPV6
1621         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1622 else
1623         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1624 endif
1625 endif
1626 ifdef NO_INET_NTOP
1627         LIB_OBJS += compat/inet_ntop.o
1628         BASIC_CFLAGS += -DNO_INET_NTOP
1629 endif
1630 ifdef NO_INET_PTON
1631         LIB_OBJS += compat/inet_pton.o
1632         BASIC_CFLAGS += -DNO_INET_PTON
1633 endif
1634 ifndef NO_UNIX_SOCKETS
1635         LIB_OBJS += unix-socket.o
1636         LIB_H += unix-socket.h
1637         PROGRAM_OBJS += credential-cache.o
1638         PROGRAM_OBJS += credential-cache--daemon.o
1639 endif
1640
1641 ifdef NO_ICONV
1642         BASIC_CFLAGS += -DNO_ICONV
1643 endif
1644
1645 ifdef OLD_ICONV
1646         BASIC_CFLAGS += -DOLD_ICONV
1647 endif
1648
1649 ifdef NO_DEFLATE_BOUND
1650         BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1651 endif
1652
1653 ifdef NO_POSIX_GOODIES
1654         BASIC_CFLAGS += -DNO_POSIX_GOODIES
1655 endif
1656
1657 ifdef BLK_SHA1
1658         SHA1_HEADER = "block-sha1/sha1.h"
1659         LIB_OBJS += block-sha1/sha1.o
1660         LIB_H += block-sha1/sha1.h
1661 else
1662 ifdef PPC_SHA1
1663         SHA1_HEADER = "ppc/sha1.h"
1664         LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1665         LIB_H += ppc/sha1.h
1666 else
1667         SHA1_HEADER = <openssl/sha.h>
1668         EXTLIBS += $(LIB_4_CRYPTO)
1669 endif
1670 endif
1671 ifdef NO_PERL_MAKEMAKER
1672         export NO_PERL_MAKEMAKER
1673 endif
1674 ifdef NO_HSTRERROR
1675         COMPAT_CFLAGS += -DNO_HSTRERROR
1676         COMPAT_OBJS += compat/hstrerror.o
1677 endif
1678 ifdef NO_MEMMEM
1679         COMPAT_CFLAGS += -DNO_MEMMEM
1680         COMPAT_OBJS += compat/memmem.o
1681 endif
1682 ifdef INTERNAL_QSORT
1683         COMPAT_CFLAGS += -DINTERNAL_QSORT
1684         COMPAT_OBJS += compat/qsort.o
1685 endif
1686 ifdef RUNTIME_PREFIX
1687         COMPAT_CFLAGS += -DRUNTIME_PREFIX
1688 endif
1689
1690 ifdef NO_PTHREADS
1691         BASIC_CFLAGS += -DNO_PTHREADS
1692 else
1693         BASIC_CFLAGS += $(PTHREAD_CFLAGS)
1694         EXTLIBS += $(PTHREAD_LIBS)
1695         LIB_OBJS += thread-utils.o
1696 endif
1697
1698 ifdef HAVE_PATHS_H
1699         BASIC_CFLAGS += -DHAVE_PATHS_H
1700 endif
1701
1702 ifdef HAVE_LIBCHARSET_H
1703         BASIC_CFLAGS += -DHAVE_LIBCHARSET_H
1704         EXTLIBS += $(CHARSET_LIB)
1705 endif
1706
1707 ifdef HAVE_DEV_TTY
1708         BASIC_CFLAGS += -DHAVE_DEV_TTY
1709 endif
1710
1711 ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1712         COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1713 endif
1714 ifdef UNRELIABLE_FSTAT
1715         BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1716 endif
1717 ifdef NO_REGEX
1718         COMPAT_CFLAGS += -Icompat/regex
1719         COMPAT_OBJS += compat/regex/regex.o
1720 endif
1721
1722 ifdef USE_NED_ALLOCATOR
1723        COMPAT_CFLAGS += -Icompat/nedmalloc
1724        COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1725 endif
1726
1727 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1728         export GIT_TEST_CMP_USE_COPIED_CONTEXT
1729 endif
1730
1731 ifndef NO_MSGFMT_EXTENDED_OPTIONS
1732         MSGFMT += --check --statistics
1733 endif
1734
1735 ifeq ($(TCLTK_PATH),)
1736 NO_TCLTK=NoThanks
1737 endif
1738
1739 ifeq ($(PERL_PATH),)
1740 NO_PERL=NoThanks
1741 endif
1742
1743 ifeq ($(PYTHON_PATH),)
1744 NO_PYTHON=NoThanks
1745 endif
1746
1747 QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
1748 QUIET_SUBDIR1  =
1749
1750 ifneq ($(findstring $(MAKEFLAGS),w),w)
1751 PRINT_DIR = --no-print-directory
1752 else # "make -w"
1753 NO_SUBDIR = :
1754 endif
1755
1756 ifneq ($(findstring $(MAKEFLAGS),s),s)
1757 ifndef V
1758         QUIET_CC       = @echo '   ' CC $@;
1759         QUIET_AR       = @echo '   ' AR $@;
1760         QUIET_LINK     = @echo '   ' LINK $@;
1761         QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
1762         QUIET_GEN      = @echo '   ' GEN $@;
1763         QUIET_LNCP     = @echo '   ' LN/CP $@;
1764         QUIET_XGETTEXT = @echo '   ' XGETTEXT $@;
1765         QUIET_MSGFMT   = @echo '   ' MSGFMT $@;
1766         QUIET_GCOV     = @echo '   ' GCOV $@;
1767         QUIET_SP       = @echo '   ' SP $<;
1768         QUIET_SUBDIR0  = +@subdir=
1769         QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
1770                          $(MAKE) $(PRINT_DIR) -C $$subdir
1771         export V
1772         export QUIET_GEN
1773         export QUIET_BUILT_IN
1774 endif
1775 endif
1776
1777 ifdef ASCIIDOC7
1778         export ASCIIDOC7
1779 endif
1780
1781 ### profile feedback build
1782 #
1783
1784 # Can adjust this to be a global directory if you want to do extended
1785 # data gathering
1786 PROFILE_DIR := $(CURDIR)
1787
1788 ifeq ("$(PROFILE)","GEN")
1789         CFLAGS += -fprofile-generate=$(PROFILE_DIR) -DNO_NORETURN=1
1790         EXTLIBS += -lgcov
1791         export CCACHE_DISABLE=t
1792         V=1
1793 else
1794 ifneq ("$(PROFILE)","")
1795         CFLAGS += -fprofile-use=$(PROFILE_DIR) -fprofile-correction -DNO_NORETURN=1
1796         export CCACHE_DISABLE=t
1797         V=1
1798 endif
1799 endif
1800
1801 # Shell quote (do not use $(call) to accommodate ancient setups);
1802
1803 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1804 ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1805 ETC_GITATTRIBUTES_SQ = $(subst ','\'',$(ETC_GITATTRIBUTES))
1806
1807 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1808 bindir_SQ = $(subst ','\'',$(bindir))
1809 bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1810 mandir_SQ = $(subst ','\'',$(mandir))
1811 infodir_SQ = $(subst ','\'',$(infodir))
1812 localedir_SQ = $(subst ','\'',$(localedir))
1813 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1814 template_dir_SQ = $(subst ','\'',$(template_dir))
1815 htmldir_SQ = $(subst ','\'',$(htmldir))
1816 prefix_SQ = $(subst ','\'',$(prefix))
1817 gitwebdir_SQ = $(subst ','\'',$(gitwebdir))
1818
1819 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1820 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1821 PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
1822 TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1823 DIFF_SQ = $(subst ','\'',$(DIFF))
1824
1825 LIBS = $(GITLIBS) $(EXTLIBS)
1826
1827 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1828         $(COMPAT_CFLAGS)
1829 LIB_OBJS += $(COMPAT_OBJS)
1830
1831 # Quote for C
1832
1833 ifdef DEFAULT_EDITOR
1834 DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1835 DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1836
1837 BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1838 endif
1839
1840 ifdef DEFAULT_PAGER
1841 DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1842 DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1843
1844 BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1845 endif
1846
1847 ALL_CFLAGS += $(BASIC_CFLAGS)
1848 ALL_LDFLAGS += $(BASIC_LDFLAGS)
1849
1850 export DIFF TAR INSTALL DESTDIR SHELL_PATH
1851
1852
1853 ### Build rules
1854
1855 SHELL = $(SHELL_PATH)
1856
1857 all:: shell_compatibility_test
1858
1859 ifeq "$(PROFILE)" "BUILD"
1860 ifeq ($(filter all,$(MAKECMDGOALS)),all)
1861 all:: profile-clean
1862         $(MAKE) PROFILE=GEN all
1863         $(MAKE) PROFILE=GEN -j1 test
1864 endif
1865 endif
1866
1867 all:: $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1868 ifneq (,$X)
1869         $(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';)
1870 endif
1871
1872 all::
1873 ifndef NO_TCLTK
1874         $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1875         $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1876 endif
1877 ifndef NO_PERL
1878         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' localedir='$(localedir_SQ)' all
1879 endif
1880 ifndef NO_PYTHON
1881         $(QUIET_SUBDIR0)git_remote_helpers $(QUIET_SUBDIR1) PYTHON_PATH='$(PYTHON_PATH_SQ)' prefix='$(prefix_SQ)' all
1882 endif
1883         $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
1884
1885 please_set_SHELL_PATH_to_a_more_modern_shell:
1886         @$$(:)
1887
1888 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1889
1890 strip: $(PROGRAMS) git$X
1891         $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
1892
1893 git.o: common-cmds.h
1894 git.sp git.s git.o: EXTRA_CPPFLAGS = -DGIT_VERSION='"$(GIT_VERSION)"' \
1895         '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1896         '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1897         '-DGIT_INFO_PATH="$(infodir_SQ)"'
1898
1899 git$X: git.o GIT-LDFLAGS $(BUILTIN_OBJS) $(GITLIBS)
1900         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1901                 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1902
1903 help.sp help.o: common-cmds.h
1904
1905 builtin/help.sp builtin/help.o: common-cmds.h
1906 builtin/help.sp builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
1907         '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1908         '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1909         '-DGIT_INFO_PATH="$(infodir_SQ)"'
1910
1911 $(BUILT_INS): git$X
1912         $(QUIET_BUILT_IN)$(RM) $@ && \
1913         ln git$X $@ 2>/dev/null || \
1914         ln -s git$X $@ 2>/dev/null || \
1915         cp git$X $@
1916
1917 common-cmds.h: ./generate-cmdlist.sh command-list.txt
1918
1919 common-cmds.h: $(wildcard Documentation/git-*.txt)
1920         $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
1921
1922 define cmd_munge_script
1923 $(RM) $@ $@+ && \
1924 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1925     -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1926     -e 's|@@DIFF@@|$(DIFF_SQ)|' \
1927     -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1928     -e 's|@@LOCALEDIR@@|$(localedir_SQ)|g' \
1929     -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1930     -e $(BROKEN_PATH_FIX) \
1931     $@.sh >$@+
1932 endef
1933
1934 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
1935         $(QUIET_GEN)$(cmd_munge_script) && \
1936         chmod +x $@+ && \
1937         mv $@+ $@
1938
1939 $(SCRIPT_LIB) : % : %.sh
1940         $(QUIET_GEN)$(cmd_munge_script) && \
1941         mv $@+ $@
1942
1943 ifndef NO_PERL
1944 $(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
1945
1946 perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
1947         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1948
1949 $(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
1950         $(QUIET_GEN)$(RM) $@ $@+ && \
1951         INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1952         sed -e '1{' \
1953             -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1954             -e '        h' \
1955             -e '        s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "'"$$INSTLIBDIR"'"));=' \
1956             -e '        H' \
1957             -e '        x' \
1958             -e '}' \
1959             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1960             $@.perl >$@+ && \
1961         chmod +x $@+ && \
1962         mv $@+ $@
1963
1964
1965 .PHONY: gitweb
1966 gitweb:
1967         $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
1968
1969 git-instaweb: git-instaweb.sh gitweb
1970         $(QUIET_GEN)$(RM) $@ $@+ && \
1971         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1972             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1973             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1974             -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \
1975             -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1976             $@.sh > $@+ && \
1977         chmod +x $@+ && \
1978         mv $@+ $@
1979 else # NO_PERL
1980 $(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
1981         $(QUIET_GEN)$(RM) $@ $@+ && \
1982         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1983             -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1984             unimplemented.sh >$@+ && \
1985         chmod +x $@+ && \
1986         mv $@+ $@
1987 endif # NO_PERL
1988
1989 ifndef NO_PYTHON
1990 $(patsubst %.py,%,$(SCRIPT_PYTHON)): GIT-CFLAGS
1991 $(patsubst %.py,%,$(SCRIPT_PYTHON)): % : %.py
1992         $(QUIET_GEN)$(RM) $@ $@+ && \
1993         INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C git_remote_helpers -s \
1994                 --no-print-directory prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' \
1995                 instlibdir` && \
1996         sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
1997             -e 's|\(os\.getenv("GITPYTHONLIB"\)[^)]*)|\1,"@@INSTLIBDIR@@")|' \
1998             -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1999             $@.py >$@+ && \
2000         chmod +x $@+ && \
2001         mv $@+ $@
2002 else # NO_PYTHON
2003 $(patsubst %.py,%,$(SCRIPT_PYTHON)): % : unimplemented.sh
2004         $(QUIET_GEN)$(RM) $@ $@+ && \
2005         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2006             -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
2007             unimplemented.sh >$@+ && \
2008         chmod +x $@+ && \
2009         mv $@+ $@
2010 endif # NO_PYTHON
2011
2012 configure: configure.ac
2013         $(QUIET_GEN)$(RM) $@ $<+ && \
2014         sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
2015             $< > $<+ && \
2016         autoconf -o $@ $<+ && \
2017         $(RM) $<+
2018
2019 # These can record GIT_VERSION
2020 git.o git.spec \
2021         $(patsubst %.sh,%,$(SCRIPT_SH)) \
2022         $(patsubst %.perl,%,$(SCRIPT_PERL)) \
2023         : GIT-VERSION-FILE
2024
2025 TEST_OBJS := $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
2026 GIT_OBJS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
2027         git.o
2028 ifndef NO_CURL
2029         GIT_OBJS += http.o http-walker.o remote-curl.o
2030 endif
2031 XDIFF_OBJS = xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
2032         xdiff/xmerge.o xdiff/xpatience.o xdiff/xhistogram.o
2033 VCSSVN_OBJS = vcs-svn/string_pool.o vcs-svn/line_buffer.o \
2034         vcs-svn/repo_tree.o vcs-svn/fast_export.o vcs-svn/svndump.o
2035 VCSSVN_TEST_OBJS = test-obj-pool.o test-string-pool.o \
2036         test-line-buffer.o test-treap.o
2037 OBJECTS := $(GIT_OBJS) $(XDIFF_OBJS) $(VCSSVN_OBJS)
2038
2039 dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
2040 dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
2041
2042 ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
2043 $(dep_dirs):
2044         @mkdir -p $@
2045
2046 missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
2047 dep_file = $(dir $@).depend/$(notdir $@).d
2048 dep_args = -MF $(dep_file) -MMD -MP
2049 ifdef CHECK_HEADER_DEPENDENCIES
2050 $(error cannot compute header dependencies outside a normal build. \
2051 Please unset CHECK_HEADER_DEPENDENCIES and try again)
2052 endif
2053 endif
2054
2055 ifneq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
2056 ifndef CHECK_HEADER_DEPENDENCIES
2057 dep_dirs =
2058 missing_dep_dirs =
2059 dep_args =
2060 endif
2061 endif
2062
2063 ifdef CHECK_HEADER_DEPENDENCIES
2064 ifndef PRINT_HEADER_DEPENDENCIES
2065 missing_deps = $(filter-out $(notdir $^), \
2066         $(notdir $(shell $(MAKE) -s $@ \
2067                 CHECK_HEADER_DEPENDENCIES=YesPlease \
2068                 USE_COMPUTED_HEADER_DEPENDENCIES=YesPlease \
2069                 PRINT_HEADER_DEPENDENCIES=YesPlease)))
2070 endif
2071 endif
2072
2073 ASM_SRC := $(wildcard $(OBJECTS:o=S))
2074 ASM_OBJ := $(ASM_SRC:S=o)
2075 C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))
2076
2077 .SUFFIXES:
2078
2079 ifdef PRINT_HEADER_DEPENDENCIES
2080 $(C_OBJ): %.o: %.c FORCE
2081         echo $^
2082 $(ASM_OBJ): %.o: %.S FORCE
2083         echo $^
2084
2085 ifndef CHECK_HEADER_DEPENDENCIES
2086 $(error cannot print header dependencies during a normal build. \
2087 Please set CHECK_HEADER_DEPENDENCIES and try again)
2088 endif
2089 endif
2090
2091 ifndef PRINT_HEADER_DEPENDENCIES
2092 ifdef CHECK_HEADER_DEPENDENCIES
2093 $(C_OBJ): %.o: %.c $(dep_files) FORCE
2094         @set -e; echo CHECK $@; \
2095         missing_deps="$(missing_deps)"; \
2096         if test "$$missing_deps"; \
2097         then \
2098                 echo missing dependencies: $$missing_deps; \
2099                 false; \
2100         fi
2101 $(ASM_OBJ): %.o: %.S $(dep_files) FORCE
2102         @set -e; echo CHECK $@; \
2103         missing_deps="$(missing_deps)"; \
2104         if test "$$missing_deps"; \
2105         then \
2106                 echo missing dependencies: $$missing_deps; \
2107                 false; \
2108         fi
2109 endif
2110 endif
2111
2112 ifndef CHECK_HEADER_DEPENDENCIES
2113 $(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
2114         $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2115 $(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
2116         $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2117 endif
2118
2119 %.s: %.c GIT-CFLAGS FORCE
2120         $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2121
2122 ifdef USE_COMPUTED_HEADER_DEPENDENCIES
2123 # Take advantage of gcc's on-the-fly dependency generation
2124 # See <http://gcc.gnu.org/gcc-3.0/features.html>.
2125 dep_files_present := $(wildcard $(dep_files))
2126 ifneq ($(dep_files_present),)
2127 include $(dep_files_present)
2128 endif
2129 else
2130 # Dependencies on header files, for platforms that do not support
2131 # the gcc -MMD option.
2132 #
2133 # Dependencies on automatically generated headers such as common-cmds.h
2134 # should _not_ be included here, since they are necessary even when
2135 # building an object for the first time.
2136 #
2137 # XXX. Please check occasionally that these include all dependencies
2138 # gcc detects!
2139
2140 $(GIT_OBJS): $(LIB_H)
2141 builtin/branch.o builtin/checkout.o builtin/clone.o builtin/reset.o branch.o transport.o: branch.h
2142 builtin/bundle.o bundle.o transport.o: bundle.h
2143 builtin/bisect--helper.o builtin/rev-list.o bisect.o: bisect.h
2144 builtin/clone.o builtin/fetch-pack.o transport.o: fetch-pack.h
2145 builtin/grep.o builtin/pack-objects.o transport-helper.o thread-utils.o: thread-utils.h
2146 builtin/send-pack.o transport.o: send-pack.h
2147 builtin/log.o builtin/shortlog.o: shortlog.h
2148 builtin/prune.o builtin/reflog.o reachable.o: reachable.h
2149 builtin/commit.o builtin/revert.o wt-status.o: wt-status.h
2150 builtin/tar-tree.o archive-tar.o: tar.h
2151 connect.o transport.o url.o http-backend.o: url.h
2152 http-fetch.o http-walker.o remote-curl.o transport.o walker.o: walker.h
2153 http.o http-walker.o http-push.o http-fetch.o remote-curl.o: http.h url.h
2154
2155 xdiff-interface.o $(XDIFF_OBJS): \
2156         xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
2157         xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
2158
2159 $(VCSSVN_OBJS) $(VCSSVN_TEST_OBJS): $(LIB_H) \
2160         vcs-svn/obj_pool.h vcs-svn/trp.h vcs-svn/string_pool.h \
2161         vcs-svn/line_buffer.h vcs-svn/repo_tree.h vcs-svn/fast_export.h \
2162         vcs-svn/svndump.h
2163
2164 test-svn-fe.o: vcs-svn/svndump.h
2165 endif
2166
2167 exec_cmd.sp exec_cmd.s exec_cmd.o: EXTRA_CPPFLAGS = \
2168         '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
2169         '-DBINDIR="$(bindir_relative_SQ)"' \
2170         '-DPREFIX="$(prefix_SQ)"'
2171
2172 builtin/init-db.sp builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
2173         -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
2174
2175 config.sp config.s config.o: EXTRA_CPPFLAGS = \
2176         -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
2177
2178 attr.sp attr.s attr.o: EXTRA_CPPFLAGS = \
2179         -DETC_GITATTRIBUTES='"$(ETC_GITATTRIBUTES_SQ)"'
2180
2181 gettext.sp gettext.s gettext.o: EXTRA_CPPFLAGS = \
2182         -DGIT_LOCALE_PATH='"$(localedir_SQ)"'
2183
2184 http.sp http.s http.o: EXTRA_CPPFLAGS = \
2185         -DGIT_HTTP_USER_AGENT='"git/$(GIT_VERSION)"'
2186
2187 ifdef NO_EXPAT
2188 http-walker.sp http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
2189 endif
2190
2191 ifdef NO_REGEX
2192 compat/regex/regex.sp compat/regex/regex.o: EXTRA_CPPFLAGS = \
2193         -DGAWK -DNO_MBSUPPORT
2194 endif
2195
2196 ifdef USE_NED_ALLOCATOR
2197 compat/nedmalloc/nedmalloc.sp compat/nedmalloc/nedmalloc.o: EXTRA_CPPFLAGS = \
2198         -DNDEBUG -DOVERRIDE_STRDUP -DREPLACE_SYSTEM_ALLOCATOR
2199 endif
2200
2201 git-%$X: %.o GIT-LDFLAGS $(GITLIBS)
2202         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
2203
2204 git-imap-send$X: imap-send.o GIT-LDFLAGS $(GITLIBS)
2205         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2206                 $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO)
2207
2208 git-http-fetch$X: revision.o http.o http-walker.o http-fetch.o GIT-LDFLAGS $(GITLIBS)
2209         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2210                 $(LIBS) $(CURL_LIBCURL)
2211 git-http-push$X: revision.o http.o http-push.o GIT-LDFLAGS $(GITLIBS)
2212         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2213                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2214
2215 $(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
2216         $(QUIET_LNCP)$(RM) $@ && \
2217         ln $< $@ 2>/dev/null || \
2218         ln -s $< $@ 2>/dev/null || \
2219         cp $< $@
2220
2221 $(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o GIT-LDFLAGS $(GITLIBS)
2222         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2223                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2224
2225 $(LIB_FILE): $(LIB_OBJS)
2226         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
2227
2228 $(XDIFF_LIB): $(XDIFF_OBJS)
2229         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
2230
2231 $(VCSSVN_LIB): $(VCSSVN_OBJS)
2232         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(VCSSVN_OBJS)
2233
2234 doc:
2235         $(MAKE) -C Documentation all
2236
2237 man:
2238         $(MAKE) -C Documentation man
2239
2240 html:
2241         $(MAKE) -C Documentation html
2242
2243 info:
2244         $(MAKE) -C Documentation info
2245
2246 pdf:
2247         $(MAKE) -C Documentation pdf
2248
2249 XGETTEXT_FLAGS = \
2250         --force-po \
2251         --add-comments \
2252         --msgid-bugs-address="Git Mailing List <git@vger.kernel.org>" \
2253         --from-code=UTF-8
2254 XGETTEXT_FLAGS_C = $(XGETTEXT_FLAGS) --language=C \
2255         --keyword=_ --keyword=N_ --keyword="Q_:1,2"
2256 XGETTEXT_FLAGS_SH = $(XGETTEXT_FLAGS) --language=Shell
2257 XGETTEXT_FLAGS_PERL = $(XGETTEXT_FLAGS) --keyword=__ --language=Perl
2258 LOCALIZED_C := $(C_OBJ:o=c)
2259 LOCALIZED_SH := $(SCRIPT_SH)
2260 LOCALIZED_PERL := $(SCRIPT_PERL)
2261
2262 ifdef XGETTEXT_INCLUDE_TESTS
2263 LOCALIZED_C += t/t0200/test.c
2264 LOCALIZED_SH += t/t0200/test.sh
2265 LOCALIZED_PERL += t/t0200/test.perl
2266 endif
2267
2268 po/git.pot: $(LOCALIZED_C)
2269         $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ $(XGETTEXT_FLAGS_C) $(LOCALIZED_C)
2270         $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_SH) \
2271                 $(LOCALIZED_SH)
2272         $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_PERL) \
2273                 $(LOCALIZED_PERL)
2274         mv $@+ $@
2275
2276 pot: po/git.pot
2277
2278 POFILES := $(wildcard po/*.po)
2279 MOFILES := $(patsubst po/%.po,po/build/locale/%/LC_MESSAGES/git.mo,$(POFILES))
2280
2281 ifndef NO_GETTEXT
2282 all:: $(MOFILES)
2283 endif
2284
2285 po/build/locale/%/LC_MESSAGES/git.mo: po/%.po
2286         $(QUIET_MSGFMT)mkdir -p $(dir $@) && $(MSGFMT) -o $@ $<
2287
2288 FIND_SOURCE_FILES = ( git ls-files '*.[hcS]' 2>/dev/null || \
2289                         $(FIND) . \( -name .git -type d -prune \) \
2290                                 -o \( -name '*.[hcS]' -type f -print \) )
2291
2292 $(ETAGS_TARGET): FORCE
2293         $(RM) $(ETAGS_TARGET)
2294         $(FIND_SOURCE_FILES) | xargs etags -a -o $(ETAGS_TARGET)
2295
2296 tags: FORCE
2297         $(RM) tags
2298         $(FIND_SOURCE_FILES) | xargs ctags -a
2299
2300 cscope:
2301         $(RM) cscope*
2302         $(FIND_SOURCE_FILES) | xargs cscope -b
2303
2304 ### Detect prefix changes
2305 TRACK_CFLAGS = $(CC):$(subst ','\'',$(ALL_CFLAGS)):\
2306              $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ):\
2307              $(localedir_SQ)
2308
2309 GIT-CFLAGS: FORCE
2310         @FLAGS='$(TRACK_CFLAGS)'; \
2311             if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
2312                 echo 1>&2 "    * new build flags or prefix"; \
2313                 echo "$$FLAGS" >GIT-CFLAGS; \
2314             fi
2315
2316 TRACK_LDFLAGS = $(subst ','\'',$(ALL_LDFLAGS))
2317
2318 GIT-LDFLAGS: FORCE
2319         @FLAGS='$(TRACK_LDFLAGS)'; \
2320             if test x"$$FLAGS" != x"`cat GIT-LDFLAGS 2>/dev/null`" ; then \
2321                 echo 1>&2 "    * new link flags"; \
2322                 echo "$$FLAGS" >GIT-LDFLAGS; \
2323             fi
2324
2325 # We need to apply sq twice, once to protect from the shell
2326 # that runs GIT-BUILD-OPTIONS, and then again to protect it
2327 # and the first level quoting from the shell that runs "echo".
2328 GIT-BUILD-OPTIONS: FORCE
2329         @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
2330         @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@
2331         @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@
2332         @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@
2333         @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
2334         @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
2335         @echo USE_LIBPCRE=\''$(subst ','\'',$(subst ','\'',$(USE_LIBPCRE)))'\' >>$@
2336         @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
2337         @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@
2338 ifdef GIT_TEST_CMP
2339         @echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@
2340 endif
2341 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
2342         @echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@
2343 endif
2344         @echo NO_GETTEXT=\''$(subst ','\'',$(subst ','\'',$(NO_GETTEXT)))'\' >>$@
2345         @echo GETTEXT_POISON=\''$(subst ','\'',$(subst ','\'',$(GETTEXT_POISON)))'\' >>$@
2346         @echo NO_UNIX_SOCKETS=\''$(subst ','\'',$(subst ','\'',$(NO_UNIX_SOCKETS)))'\' >>$@
2347
2348 ### Detect Tck/Tk interpreter path changes
2349 ifndef NO_TCLTK
2350 TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
2351
2352 GIT-GUI-VARS: FORCE
2353         @VARS='$(TRACK_VARS)'; \
2354             if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
2355                 echo 1>&2 "    * new Tcl/Tk interpreter location"; \
2356                 echo "$$VARS" >$@; \
2357             fi
2358 endif
2359
2360 test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
2361
2362 all:: $(TEST_PROGRAMS) $(test_bindir_programs)
2363
2364 bin-wrappers/%: wrap-for-bin.sh
2365         @mkdir -p bin-wrappers
2366         $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2367              -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
2368              -e 's|@@PROG@@|$(@F)|' < $< > $@ && \
2369         chmod +x $@
2370
2371 # GNU make supports exporting all variables by "export" without parameters.
2372 # However, the environment gets quite big, and some programs have problems
2373 # with that.
2374
2375 export NO_SVN_TESTS
2376
2377 ### Testing rules
2378
2379 test: all
2380         $(MAKE) -C t/ all
2381
2382 test-ctype$X: ctype.o
2383
2384 test-date$X: date.o ctype.o
2385
2386 test-delta$X: diff-delta.o patch-delta.o
2387
2388 test-line-buffer$X: vcs-svn/lib.a
2389
2390 test-parse-options$X: parse-options.o parse-options-cb.o
2391
2392 test-string-pool$X: vcs-svn/lib.a
2393
2394 test-svn-fe$X: vcs-svn/lib.a
2395
2396 .PRECIOUS: $(TEST_OBJS)
2397
2398 test-%$X: test-%.o GIT-LDFLAGS $(GITLIBS)
2399         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS)
2400
2401 check-sha1:: test-sha1$X
2402         ./test-sha1.sh
2403
2404 SP_OBJ = $(patsubst %.o,%.sp,$(C_OBJ))
2405
2406 $(SP_OBJ): %.sp: %.c GIT-CFLAGS FORCE
2407         $(QUIET_SP)cgcc -no-compile $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) \
2408                 $(SPARSE_FLAGS) $<
2409
2410 .PHONY: sparse $(SP_OBJ)
2411 sparse: $(SP_OBJ)
2412
2413 check: common-cmds.h
2414         @if sparse; \
2415         then \
2416                 echo 2>&1 "Use 'make sparse' instead"; \
2417                 $(MAKE) --no-print-directory sparse; \
2418         else \
2419                 echo 2>&1 "Did you mean 'make test'?"; \
2420                 exit 1; \
2421         fi
2422
2423 remove-dashes:
2424         ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
2425
2426 ### Installation rules
2427
2428 ifneq ($(filter /%,$(firstword $(template_dir))),)
2429 template_instdir = $(template_dir)
2430 else
2431 template_instdir = $(prefix)/$(template_dir)
2432 endif
2433 export template_instdir
2434
2435 ifneq ($(filter /%,$(firstword $(gitexecdir))),)
2436 gitexec_instdir = $(gitexecdir)
2437 else
2438 gitexec_instdir = $(prefix)/$(gitexecdir)
2439 endif
2440 gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
2441 export gitexec_instdir
2442
2443 ifneq ($(filter /%,$(firstword $(mergetoolsdir))),)
2444 mergetools_instdir = $(mergetoolsdir)
2445 else
2446 mergetools_instdir = $(prefix)/$(mergetoolsdir)
2447 endif
2448 mergetools_instdir_SQ = $(subst ','\'',$(mergetools_instdir))
2449
2450 install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
2451
2452 install: all
2453         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
2454         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2455         $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2456         $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2457         $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
2458         $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
2459         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2460         $(INSTALL) -m 644 mergetools/* '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2461 ifndef NO_GETTEXT
2462         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(localedir_SQ)'
2463         (cd po/build/locale && $(TAR) cf - .) | \
2464         (cd '$(DESTDIR_SQ)$(localedir_SQ)' && umask 022 && $(TAR) xof -)
2465 endif
2466 ifndef NO_PERL
2467         $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2468         $(MAKE) -C gitweb install
2469 endif
2470 ifndef NO_PYTHON
2471         $(MAKE) -C git_remote_helpers prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2472 endif
2473 ifndef NO_TCLTK
2474         $(MAKE) -C gitk-git install
2475         $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
2476 endif
2477 ifneq (,$X)
2478         $(foreach p,$(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';)
2479 endif
2480
2481         bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
2482         execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
2483         { test "$$bindir/" = "$$execdir/" || \
2484           for p in git$X $(filter $(install_bindir_programs),$(ALL_PROGRAMS)); do \
2485                 $(RM) "$$execdir/$$p" && \
2486                 test -z "$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
2487                 ln "$$bindir/$$p" "$$execdir/$$p" 2>/dev/null || \
2488                 cp "$$bindir/$$p" "$$execdir/$$p" || exit; \
2489           done; \
2490         } && \
2491         for p in $(filter $(install_bindir_programs),$(BUILT_INS)); do \
2492                 $(RM) "$$bindir/$$p" && \
2493                 ln "$$bindir/git$X" "$$bindir/$$p" 2>/dev/null || \
2494                 ln -s "git$X" "$$bindir/$$p" 2>/dev/null || \
2495                 cp "$$bindir/git$X" "$$bindir/$$p" || exit; \
2496         done && \
2497         for p in $(BUILT_INS); do \
2498                 $(RM) "$$execdir/$$p" && \
2499                 ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
2500                 ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
2501                 cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
2502         done && \
2503         remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \
2504         for p in $$remote_curl_aliases; do \
2505                 $(RM) "$$execdir/$$p" && \
2506                 ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2507                 ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2508                 cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
2509         done && \
2510         ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
2511
2512 install-gitweb:
2513         $(MAKE) -C gitweb install
2514
2515 install-doc:
2516         $(MAKE) -C Documentation install
2517
2518 install-man:
2519         $(MAKE) -C Documentation install-man
2520
2521 install-html:
2522         $(MAKE) -C Documentation install-html
2523
2524 install-info:
2525         $(MAKE) -C Documentation install-info
2526
2527 install-pdf:
2528         $(MAKE) -C Documentation install-pdf
2529
2530 quick-install-doc:
2531         $(MAKE) -C Documentation quick-install
2532
2533 quick-install-man:
2534         $(MAKE) -C Documentation quick-install-man
2535
2536 quick-install-html:
2537         $(MAKE) -C Documentation quick-install-html
2538
2539
2540
2541 ### Maintainer's dist rules
2542
2543 git.spec: git.spec.in
2544         sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
2545         mv $@+ $@
2546
2547 GIT_TARNAME=git-$(GIT_VERSION)
2548 dist: git.spec git-archive$(X) configure
2549         ./git-archive --format=tar \
2550                 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
2551         @mkdir -p $(GIT_TARNAME)
2552         @cp git.spec configure $(GIT_TARNAME)
2553         @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
2554         @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
2555         $(TAR) rf $(GIT_TARNAME).tar \
2556                 $(GIT_TARNAME)/git.spec \
2557                 $(GIT_TARNAME)/configure \
2558                 $(GIT_TARNAME)/version \
2559                 $(GIT_TARNAME)/git-gui/version
2560         @$(RM) -r $(GIT_TARNAME)
2561         gzip -f -9 $(GIT_TARNAME).tar
2562
2563 rpm: dist
2564         $(RPMBUILD) \
2565                 --define "_source_filedigest_algorithm md5" \
2566                 --define "_binary_filedigest_algorithm md5" \
2567                 -ta $(GIT_TARNAME).tar.gz
2568
2569 htmldocs = git-htmldocs-$(GIT_VERSION)
2570 manpages = git-manpages-$(GIT_VERSION)
2571 dist-doc:
2572         $(RM) -r .doc-tmp-dir
2573         mkdir .doc-tmp-dir
2574         $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
2575         cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
2576         gzip -n -9 -f $(htmldocs).tar
2577         :
2578         $(RM) -r .doc-tmp-dir
2579         mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
2580         $(MAKE) -C Documentation DESTDIR=./ \
2581                 man1dir=../.doc-tmp-dir/man1 \
2582                 man5dir=../.doc-tmp-dir/man5 \
2583                 man7dir=../.doc-tmp-dir/man7 \
2584                 install
2585         cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
2586         gzip -n -9 -f $(manpages).tar
2587         $(RM) -r .doc-tmp-dir
2588
2589 ### Cleaning rules
2590
2591 distclean: clean
2592         $(RM) configure
2593         $(RM) po/git.pot
2594
2595 profile-clean:
2596         $(RM) $(addsuffix *.gcda,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
2597         $(RM) $(addsuffix *.gcno,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
2598
2599 clean: profile-clean
2600         $(RM) *.o block-sha1/*.o ppc/*.o compat/*.o compat/*/*.o xdiff/*.o vcs-svn/*.o \
2601                 builtin/*.o $(LIB_FILE) $(XDIFF_LIB) $(VCSSVN_LIB)
2602         $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
2603         $(RM) $(TEST_PROGRAMS)
2604         $(RM) -r bin-wrappers
2605         $(RM) -r $(dep_dirs)
2606         $(RM) -r po/build/
2607         $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h $(ETAGS_TARGET) tags cscope*
2608         $(RM) -r autom4te.cache
2609         $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
2610         $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
2611         $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
2612         $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
2613         $(MAKE) -C Documentation/ clean
2614 ifndef NO_PERL
2615         $(MAKE) -C gitweb clean
2616         $(MAKE) -C perl clean
2617 endif
2618 ifndef NO_PYTHON
2619         $(MAKE) -C git_remote_helpers clean
2620 endif
2621         $(MAKE) -C templates/ clean
2622         $(MAKE) -C t/ clean
2623 ifndef NO_TCLTK
2624         $(MAKE) -C gitk-git clean
2625         $(MAKE) -C git-gui clean
2626 endif
2627         $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-LDFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
2628
2629 .PHONY: all install profile-clean clean strip
2630 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2631 .PHONY: FORCE cscope
2632
2633 ### Check documentation
2634 #
2635 check-docs::
2636         @(for v in $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk; \
2637         do \
2638                 case "$$v" in \
2639                 git-merge-octopus | git-merge-ours | git-merge-recursive | \
2640                 git-merge-resolve | git-merge-subtree | \
2641                 git-fsck-objects | git-init-db | \
2642                 git-remote-* | git-stage | \
2643                 git-?*--?* ) continue ;; \
2644                 esac ; \
2645                 test -f "Documentation/$$v.txt" || \
2646                 echo "no doc: $$v"; \
2647                 sed -e '/^#/d' command-list.txt | \
2648                 grep -q "^$$v[  ]" || \
2649                 case "$$v" in \
2650                 git) ;; \
2651                 *) echo "no link: $$v";; \
2652                 esac ; \
2653         done; \
2654         ( \
2655                 sed -e '/^#/d' \
2656                     -e 's/[     ].*//' \
2657                     -e 's/^/listed /' command-list.txt; \
2658                 ls -1 Documentation/git*txt | \
2659                 sed -e 's|Documentation/|documented |' \
2660                     -e 's/\.txt//'; \
2661         ) | while read how cmd; \
2662         do \
2663                 case "$$how,$$cmd" in \
2664                 *,git-citool | \
2665                 *,git-gui | \
2666                 *,git-help | \
2667                 documented,gitattributes | \
2668                 documented,gitignore | \
2669                 documented,gitmodules | \
2670                 documented,gitcli | \
2671                 documented,git-tools | \
2672                 documented,gitcore-tutorial | \
2673                 documented,gitcvs-migration | \
2674                 documented,gitdiffcore | \
2675                 documented,gitglossary | \
2676                 documented,githooks | \
2677                 documented,gitrepository-layout | \
2678                 documented,gitrevisions | \
2679                 documented,gittutorial | \
2680                 documented,gittutorial-2 | \
2681                 documented,git-bisect-lk2009 | \
2682                 documented,git-remote-helpers | \
2683                 documented,gitworkflows | \
2684                 sentinel,not,matching,is,ok ) continue ;; \
2685                 esac; \
2686                 case " $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk " in \
2687                 *" $$cmd "*)    ;; \
2688                 *) echo "removed but $$how: $$cmd" ;; \
2689                 esac; \
2690         done ) | sort
2691
2692 ### Make sure built-ins do not have dups and listed in git.c
2693 #
2694 check-builtins::
2695         ./check-builtins.sh
2696
2697 ### Test suite coverage testing
2698 #
2699 .PHONY: coverage coverage-clean coverage-build coverage-report
2700
2701 coverage:
2702         $(MAKE) coverage-build
2703         $(MAKE) coverage-report
2704
2705 object_dirs := $(sort $(dir $(OBJECTS)))
2706 coverage-clean:
2707         $(RM) $(addsuffix *.gcov,$(object_dirs))
2708         $(RM) $(addsuffix *.gcda,$(object_dirs))
2709         $(RM) $(addsuffix *.gcno,$(object_dirs))
2710         $(RM) coverage-untested-functions
2711         $(RM) -r cover_db/
2712         $(RM) -r cover_db_html/
2713
2714 COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2715 COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
2716 GCOVFLAGS = --preserve-paths --branch-probabilities --all-blocks
2717
2718 coverage-build: coverage-clean
2719         $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2720         $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2721                 -j1 test
2722
2723 coverage-report:
2724         $(QUIET_GCOV)for dir in $(object_dirs); do \
2725                 $(GCOV) $(GCOVFLAGS) --object-directory=$$dir $$dir*.c || exit; \
2726         done
2727
2728 coverage-untested-functions: coverage-report
2729         grep '^function.*called 0 ' *.c.gcov \
2730                 | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2731                 > coverage-untested-functions
2732
2733 cover_db: coverage-report
2734         gcov2perl -db cover_db *.gcov
2735
2736 cover_db_html: cover_db
2737         cover -report html -outputdir cover_db_html cover_db
2738