Makefile

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