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 USE_GETTEXT_SCHEME and set it to 'fallthrough', if you don't trust
  51 # the installed gettext translation of the shell scripts output.
  52 #
  53 # Define HAVE_LIBCHARSET_H if you haven't set NO_GETTEXT and you can't
  54 # trust the langinfo.h's nl_langinfo(CODESET) function to return the
  55 # current character set. GNU and Solaris have a nl_langinfo(CODESET),
  56 # FreeBSD can use either, but MinGW and some others need to use
  57 # libcharset.h's locale_charset() instead.
  58 #
  59 # Define LIBC_CONTAINS_LIBINTL if your gettext implementation doesn't
  60 # need -lintl when linking.
  61 #
  62 # Define NO_MSGFMT_EXTENDED_OPTIONS if your implementation of msgfmt
  63 # doesn't support GNU extensions like --check and --statistics
  64 #
  65 # Define HAVE_PATHS_H if you have paths.h and want to use the default PATH
  66 # it specifies.
  67 #
  68 # Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
  69 #
  70 # Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
  71 # d_type in struct dirent (Cygwin 1.5, fixed in Cygwin 1.7).
  72 #
  73 # Define NO_STRCASESTR if you don't have strcasestr.
  74 #
  75 # Define NO_MEMMEM if you don't have memmem.
  76 #
  77 # Define NO_STRLCPY if you don't have strlcpy.
  78 #
  79 # Define NO_STRTOUMAX if you don't have both strtoimax and strtoumax in the
  80 # C library. If your compiler also does not support long long or does not have
  81 # strtoull, define NO_STRTOULL.
  82 #
  83 # Define NO_SETENV if you don't have setenv in the C library.
  84 #
  85 # Define NO_UNSETENV if you don't have unsetenv in the C library.
  86 #
  87 # Define NO_MKDTEMP if you don't have mkdtemp in the C library.
  88 #
  89 # Define NO_MKSTEMPS if you don't have mkstemps in the C library.
  90 #
  91 # Define NO_STRTOK_R if you don't have strtok_r in the C library.
  92 #
  93 # Define NO_FNMATCH if you don't have fnmatch in the C library.
  94 #
  95 # Define NO_FNMATCH_CASEFOLD if your fnmatch function doesn't have the
  96 # FNM_CASEFOLD GNU extension.
  97 #
  98 # Define NO_GECOS_IN_PWENT if you don't have pw_gecos in struct passwd
  99 # in the C library.
 100 #
 101 # Define NO_LIBGEN_H if you don't have libgen.h.
 102 #
 103 # Define NEEDS_LIBGEN if your libgen needs -lgen when linking
 104 #
 105 # Define NO_SYS_SELECT_H if you don't have sys/select.h.
 106 #
 107 # Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
 108 # Enable it on Windows.  By default, symrefs are still used.
 109 #
 110 # Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
 111 # tests.  These tests take up a significant amount of the total test time
 112 # but are not needed unless you plan to talk to SVN repos.
 113 #
 114 # Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
 115 # installed in /sw, but don't want GIT to link against any libraries
 116 # installed there.  If defined you may specify your own (or Fink's)
 117 # include directories and library directories by defining CFLAGS
 118 # and LDFLAGS appropriately.
 119 #
 120 # Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
 121 # have DarwinPorts installed in /opt/local, but don't want GIT to
 122 # link against any libraries installed there.  If defined you may
 123 # specify your own (or DarwinPort's) include directories and
 124 # library directories by defining CFLAGS and LDFLAGS appropriately.
 125 #
 126 # Define BLK_SHA1 environment variable if you want the C version
 127 # of the SHA1 that assumes you can do unaligned 32-bit loads and
 128 # have a fast htonl() function.
 129 #
 130 # Define PPC_SHA1 environment variable when running make to make use of
 131 # a bundled SHA1 routine optimized for PowerPC.
 132 #
 133 # Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
 134 #
 135 # Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
 136 #
 137 # Define NEEDS_SSL_WITH_CURL if you need -lssl with -lcurl (Minix).
 138 #
 139 # Define NEEDS_IDN_WITH_CURL if you need -lidn when using -lcurl (Minix).
 140 #
 141 # Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
 142 #
 143 # Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
 144 # Patrick Mauritz).
 145 #
 146 # Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
 147 # Notably on Solaris hstrerror resides in libresolv and on Solaris 7
 148 # inet_ntop and inet_pton additionally reside there.
 149 #
 150 # Define NO_MMAP if you want to avoid mmap.
 151 #
 152 # Define NO_PTHREADS if you do not have or do not want to use Pthreads.
 153 #
 154 # Define NO_PREAD if you have a problem with pread() system call (e.g.
 155 # cygwin1.dll before v1.5.22).
 156 #
 157 # Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
 158 # generally faster on your platform than accessing the working directory.
 159 #
 160 # Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
 161 # the executable mode bit, but doesn't really do so.
 162 #
 163 # Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
 164 #
 165 # Define NO_UNIX_SOCKETS if your system does not offer unix sockets.
 166 #
 167 # Define NO_SOCKADDR_STORAGE if your platform does not have struct
 168 # sockaddr_storage.
 169 #
 170 # Define NO_ICONV if your libc does not properly support iconv.
 171 #
 172 # Define OLD_ICONV if your library has an old iconv(), where the second
 173 # (input buffer pointer) parameter is declared with type (const char **).
 174 #
 175 # Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
 176 #
 177 # Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
 178 # that tells runtime paths to dynamic libraries;
 179 # "-Wl,-rpath=/path/lib" is used instead.
 180 #
 181 # Define NO_NORETURN if using buggy versions of gcc 4.6+ and profile feedback,
 182 # as the compiler can crash (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49299)
 183 #
 184 # Define USE_NSEC below if you want git to care about sub-second file mtimes
 185 # and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
 186 # it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
 187 # randomly break unless your underlying filesystem supports those sub-second
 188 # times (my ext3 doesn't).
 189 #
 190 # Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
 191 # "st_ctim"
 192 #
 193 # Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
 194 # available.  This automatically turns USE_NSEC off.
 195 #
 196 # Define USE_STDEV below if you want git to care about the underlying device
 197 # change being considered an inode change from the update-index perspective.
 198 #
 199 # Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
 200 # field that counts the on-disk footprint in 512-byte blocks.
 201 #
 202 # Define ASCIIDOC7 if you want to format documentation with AsciiDoc 7
 203 #
 204 # Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72
 205 # (not v1.73 or v1.71).
 206 #
 207 # Define ASCIIDOC_ROFF if your DocBook XSL does not escape raw roff directives
 208 # (versions 1.68.1 through v1.72).
 209 #
 210 # Define GNU_ROFF if your target system uses GNU groff.  This forces
 211 # apostrophes to be ASCII so that cut&pasting examples to the shell
 212 # will work.
 213 #
 214 # Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 215 # MakeMaker (e.g. using ActiveState under Cygwin).
 216 #
 217 # Define NO_PERL if you do not want Perl scripts or libraries at all.
 218 #
 219 # Define NO_PYTHON if you do not want Python scripts or libraries at all.
 220 #
 221 # Define NO_TCLTK if you do not want Tcl/Tk GUI.
 222 #
 223 # The TCL_PATH variable governs the location of the Tcl interpreter
 224 # used to optimize git-gui for your system.  Only used if NO_TCLTK
 225 # is not set.  Defaults to the bare 'tclsh'.
 226 #
 227 # The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 228 # If not set it defaults to the bare 'wish'. If it is set to the empty
 229 # string then NO_TCLTK will be forced (this is used by configure script).
 230 #
 231 # Define INTERNAL_QSORT to use Git's implementation of qsort(), which
 232 # is a simplified version of the merge sort used in glibc. This is
 233 # recommended if Git triggers O(n^2) behavior in your platform's qsort().
 234 #
 235 # Define UNRELIABLE_FSTAT if your system's fstat does not return the same
 236 # information on a not yet closed file that lstat would return for the same
 237 # file after it was closed.
 238 #
 239 # Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
 240 # when hardlinking a file to another name and unlinking the original file right
 241 # away (some NTFS drivers seem to zero the contents in that scenario).
 242 #
 243 # Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
 244 # programs as a tar, where bin/ and libexec/ might be on different file systems.
 245 #
 246 # Define USE_NED_ALLOCATOR if you want to replace the platforms default
 247 # memory allocators with the nedmalloc allocator written by Niall Douglas.
 248 #
 249 # Define NO_REGEX if you have no or inferior regex support in your C library.
 250 #
 251 # Define HAVE_DEV_TTY if your system can open /dev/tty to interact with the
 252 # user.
 253 #
 254 # Define GETTEXT_POISON if you are debugging the choice of strings marked
 255 # for translation.  In a GETTEXT_POISON build, you can turn all strings marked
 256 # for translation into gibberish by setting the GIT_GETTEXT_POISON variable
 257 # (to any value) in your environment.
 258 #
 259 # Define JSMIN to point to JavaScript minifier that functions as
 260 # a filter to have gitweb.js minified.
 261 #
 262 # Define CSSMIN to point to a CSS minifier in order to generate a minified
 263 # version of gitweb.css
 264 #
 265 # Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
 266 # you want to use something different.  The value will be interpreted by the
 267 # shell at runtime when it is used.
 268 #
 269 # Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
 270 # want to use something different.  The value will be interpreted by the shell
 271 # if necessary when it is used.  Examples:
 272 #
 273 #   DEFAULT_EDITOR='~/bin/vi',
 274 #   DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
 275 #   DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
 276 #
 277 # Define COMPUTE_HEADER_DEPENDENCIES to "yes" if you want dependencies on
 278 # header files to be automatically computed, to avoid rebuilding objects when
 279 # an unrelated header file changes.  Define it to "no" to use the hard-coded
 280 # dependency rules.  The default is "auto", which means to use computed header
 281 # dependencies if your compiler is detected to support it.
 282 #
 283 # Define CHECK_HEADER_DEPENDENCIES to check for problems in the hard-coded
 284 # dependency rules.
 285 #
 286 # Define NATIVE_CRLF if your platform uses CRLF for line endings.
 287
 288 GIT-VERSION-FILE: FORCE
 289         @$(SHELL_PATH) ./GIT-VERSION-GEN
 290 -include GIT-VERSION-FILE
 291
 292 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 293 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 294 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 295 uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 296 uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 297 uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
 298
 299 ifdef MSVC
 300         # avoid the MingW and Cygwin configuration sections
 301         uname_S := Windows
 302         uname_O := Windows
 303 endif
 304
 305 # CFLAGS and LDFLAGS are for the users to override from the command line.
 306
 307 CFLAGS = -g -O2 -Wall -Werror \
 308         -Wno-pointer-to-int-cast \
 309         -Wold-style-definition \
 310         -Wdeclaration-after-statement
 311 LDFLAGS =
 312 ALL_CFLAGS = $(CPPFLAGS) $(CFLAGS)
 313 ALL_LDFLAGS = $(LDFLAGS)
 314 STRIP ?= strip
 315
 316 # Among the variables below, these:
 317 #   gitexecdir
 318 #   template_dir
 319 #   mandir
 320 #   infodir
 321 #   htmldir
 322 #   sysconfdir
 323 # can be specified as a relative path some/where/else;
 324 # this is interpreted as relative to $(prefix) and "git" at
 325 # runtime figures out where they are based on the path to the executable.
 326 # This can help installing the suite in a relocatable way.
 327
 328 prefix = $(HOME)
 329 bindir_relative = bin
 330 bindir = $(prefix)/$(bindir_relative)
 331 mandir = share/man
 332 infodir = share/info
 333 gitexecdir = libexec/git-core
 334 mergetoolsdir = $(gitexecdir)/mergetools
 335 sharedir = $(prefix)/share
 336 gitwebdir = $(sharedir)/gitweb
 337 localedir = $(sharedir)/locale
 338 template_dir = share/git-core/templates
 339 htmldir = share/doc/git-doc
 340 ETC_GITCONFIG = $(sysconfdir)/gitconfig
 341 ETC_GITATTRIBUTES = $(sysconfdir)/gitattributes
 342 lib = lib
 343 # DESTDIR=
 344 pathsep = :
 345
 346 export prefix bindir sharedir sysconfdir gitwebdir localedir
 347
 348 CC = gcc
 349 AR = ar
 350 RM = rm -f
 351 DIFF = diff
 352 TAR = tar
 353 FIND = find
 354 INSTALL = install
 355 RPMBUILD = rpmbuild
 356 TCL_PATH = tclsh
 357 TCLTK_PATH = wish
 358 XGETTEXT = xgettext
 359 MSGFMT = msgfmt
 360 PTHREAD_LIBS = -lpthread
 361 PTHREAD_CFLAGS =
 362 GCOV = gcov
 363
 364 export TCL_PATH TCLTK_PATH
 365
 366 SPARSE_FLAGS =
 367
 368
 369
 370 ### --- END CONFIGURATION SECTION ---
 371
 372 # Those must not be GNU-specific; they are shared with perl/ which may
 373 # be built by a different compiler. (Note that this is an artifact now
 374 # but it still might be nice to keep that distinction.)
 375 BASIC_CFLAGS = -I.
 376 BASIC_LDFLAGS =
 377
 378 # Guard against environment variables
 379 BUILTIN_OBJS =
 380 BUILT_INS =
 381 COMPAT_CFLAGS =
 382 COMPAT_OBJS =
 383 EXTRA_CPPFLAGS =
 384 LIB_H =
 385 LIB_OBJS =
 386 PROGRAM_OBJS =
 387 PROGRAMS =
 388 SCRIPT_PERL =
 389 SCRIPT_PYTHON =
 390 SCRIPT_SH =
 391 SCRIPT_LIB =
 392 TEST_PROGRAMS_NEED_X =
 393
 394 # Having this variable in your environment would break pipelines because
 395 # you cause "cd" to echo its destination to stdout.  It can also take
 396 # scripts to unexpected places.  If you like CDPATH, define it for your
 397 # interactive shell sessions without exporting it.
 398 unexport CDPATH
 399
 400 SCRIPT_SH += git-am.sh
 401 SCRIPT_SH += git-bisect.sh
 402 SCRIPT_SH += git-difftool--helper.sh
 403 SCRIPT_SH += git-filter-branch.sh
 404 SCRIPT_SH += git-lost-found.sh
 405 SCRIPT_SH += git-merge-octopus.sh
 406 SCRIPT_SH += git-merge-one-file.sh
 407 SCRIPT_SH += git-merge-resolve.sh
 408 SCRIPT_SH += git-mergetool.sh
 409 SCRIPT_SH += git-pull.sh
 410 SCRIPT_SH += git-quiltimport.sh
 411 SCRIPT_SH += git-rebase.sh
 412 SCRIPT_SH += git-repack.sh
 413 SCRIPT_SH += git-request-pull.sh
 414 SCRIPT_SH += git-stash.sh
 415 SCRIPT_SH += git-submodule.sh
 416 SCRIPT_SH += git-web--browse.sh
 417
 418 SCRIPT_LIB += git-mergetool--lib
 419 SCRIPT_LIB += git-parse-remote
 420 SCRIPT_LIB += git-rebase--am
 421 SCRIPT_LIB += git-rebase--interactive
 422 SCRIPT_LIB += git-rebase--merge
 423 SCRIPT_LIB += git-sh-setup
 424 SCRIPT_LIB += git-sh-i18n
 425
 426 SCRIPT_PERL += git-add--interactive.perl
 427 SCRIPT_PERL += git-difftool.perl
 428 SCRIPT_PERL += git-archimport.perl
 429 SCRIPT_PERL += git-cvsexportcommit.perl
 430 SCRIPT_PERL += git-cvsimport.perl
 431 SCRIPT_PERL += git-cvsserver.perl
 432 SCRIPT_PERL += git-relink.perl
 433 SCRIPT_PERL += git-send-email.perl
 434 SCRIPT_PERL += git-svn.perl
 435
 436 SCRIPT_PYTHON += git-remote-testgit.py
 437
 438 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 439           $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 440           $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
 441           git-instaweb
 442
 443 ETAGS_TARGET = TAGS
 444
 445 # Empty...
 446 EXTRA_PROGRAMS =
 447
 448 # ... and all the rest that could be moved out of bindir to gitexecdir
 449 PROGRAMS += $(EXTRA_PROGRAMS)
 450
 451 PROGRAM_OBJS += daemon.o
 452 PROGRAM_OBJS += fast-import.o
 453 PROGRAM_OBJS += imap-send.o
 454 PROGRAM_OBJS += shell.o
 455 PROGRAM_OBJS += show-index.o
 456 PROGRAM_OBJS += upload-pack.o
 457 PROGRAM_OBJS += http-backend.o
 458 PROGRAM_OBJS += sh-i18n--envsubst.o
 459 PROGRAM_OBJS += credential-store.o
 460
 461 PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
 462
 463 TEST_PROGRAMS_NEED_X += test-chmtime
 464 TEST_PROGRAMS_NEED_X += test-credential
 465 TEST_PROGRAMS_NEED_X += test-ctype
 466 TEST_PROGRAMS_NEED_X += test-date
 467 TEST_PROGRAMS_NEED_X += test-delta
 468 TEST_PROGRAMS_NEED_X += test-dump-cache-tree
 469 TEST_PROGRAMS_NEED_X += test-scrap-cache-tree
 470 TEST_PROGRAMS_NEED_X += test-genrandom
 471 TEST_PROGRAMS_NEED_X += test-index-version
 472 TEST_PROGRAMS_NEED_X += test-line-buffer
 473 TEST_PROGRAMS_NEED_X += test-match-trees
 474 TEST_PROGRAMS_NEED_X += test-mktemp
 475 TEST_PROGRAMS_NEED_X += test-obj-pool
 476 TEST_PROGRAMS_NEED_X += test-parse-options
 477 TEST_PROGRAMS_NEED_X += test-path-utils
 478 TEST_PROGRAMS_NEED_X += test-run-command
 479 TEST_PROGRAMS_NEED_X += test-sha1
 480 TEST_PROGRAMS_NEED_X += test-sigchain
 481 TEST_PROGRAMS_NEED_X += test-string-pool
 482 TEST_PROGRAMS_NEED_X += test-subprocess
 483 TEST_PROGRAMS_NEED_X += test-svn-fe
 484 TEST_PROGRAMS_NEED_X += test-treap
 485
 486 TEST_PROGRAMS = $(patsubst %,%$X,$(TEST_PROGRAMS_NEED_X))
 487
 488 # List built-in command $C whose implementation cmd_$C() is not in
 489 # builtin/$C.o but is linked in as part of some other command.
 490 BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS))
 491
 492 BUILT_INS += git-cherry$X
 493 BUILT_INS += git-cherry-pick$X
 494 BUILT_INS += git-format-patch$X
 495 BUILT_INS += git-fsck-objects$X
 496 BUILT_INS += git-get-tar-commit-id$X
 497 BUILT_INS += git-init$X
 498 BUILT_INS += git-merge-subtree$X
 499 BUILT_INS += git-peek-remote$X
 500 BUILT_INS += git-repo-config$X
 501 BUILT_INS += git-show$X
 502 BUILT_INS += git-stage$X
 503 BUILT_INS += git-status$X
 504 BUILT_INS += git-whatchanged$X
 505
 506 # what 'all' will build and 'install' will install in gitexecdir,
 507 # excluding programs for built-in commands
 508 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 509
 510 # what 'all' will build but not install in gitexecdir
 511 OTHER_PROGRAMS = git$X
 512
 513 # what test wrappers are needed and 'install' will install, in bindir
 514 BINDIR_PROGRAMS_NEED_X += git
 515 BINDIR_PROGRAMS_NEED_X += git-upload-pack
 516 BINDIR_PROGRAMS_NEED_X += git-receive-pack
 517 BINDIR_PROGRAMS_NEED_X += git-upload-archive
 518 BINDIR_PROGRAMS_NEED_X += git-shell
 519
 520 BINDIR_PROGRAMS_NO_X += git-cvsserver
 521
 522 # Set paths to tools early so that they can be used for version tests.
 523 ifndef SHELL_PATH
 524         SHELL_PATH = /bin/sh
 525 endif
 526 ifndef PERL_PATH
 527         PERL_PATH = /usr/bin/perl
 528 endif
 529 ifndef PYTHON_PATH
 530         PYTHON_PATH = /usr/bin/python
 531 endif
 532
 533 export PERL_PATH
 534 export PYTHON_PATH
 535
 536 LIB_FILE=libgit.a
 537 XDIFF_LIB=xdiff/lib.a
 538 VCSSVN_LIB=vcs-svn/lib.a
 539
 540 LIB_H += advice.h
 541 LIB_H += archive.h
 542 LIB_H += argv-array.h
 543 LIB_H += attr.h
 544 LIB_H += blob.h
 545 LIB_H += builtin.h
 546 LIB_H += bulk-checkin.h
 547 LIB_H += cache.h
 548 LIB_H += cache-tree.h
 549 LIB_H += color.h
 550 LIB_H += commit.h
 551 LIB_H += compat/bswap.h
 552 LIB_H += compat/cygwin.h
 553 LIB_H += compat/mingw.h
 554 LIB_H += compat/obstack.h
 555 LIB_H += compat/terminal.h
 556 LIB_H += compat/win32/pthread.h
 557 LIB_H += compat/win32/syslog.h
 558 LIB_H += compat/win32/poll.h
 559 LIB_H += compat/win32/dirent.h
 560 LIB_H += connected.h
 561 LIB_H += convert.h
 562 LIB_H += credential.h
 563 LIB_H += csum-file.h
 564 LIB_H += decorate.h
 565 LIB_H += delta.h
 566 LIB_H += diffcore.h
 567 LIB_H += diff.h
 568 LIB_H += dir.h
 569 LIB_H += exec_cmd.h
 570 LIB_H += fmt-merge-msg.h
 571 LIB_H += fsck.h
 572 LIB_H += gettext.h
 573 LIB_H += git-compat-util.h
 574 LIB_H += gpg-interface.h
 575 LIB_H += graph.h
 576 LIB_H += grep.h
 577 LIB_H += hash.h
 578 LIB_H += help.h
 579 LIB_H += kwset.h
 580 LIB_H += levenshtein.h
 581 LIB_H += list-objects.h
 582 LIB_H += ll-merge.h
 583 LIB_H += log-tree.h
 584 LIB_H += mailmap.h
 585 LIB_H += merge-file.h
 586 LIB_H += merge-recursive.h
 587 LIB_H += notes.h
 588 LIB_H += notes-cache.h
 589 LIB_H += notes-merge.h
 590 LIB_H += object.h
 591 LIB_H += pack.h
 592 LIB_H += pack-refs.h
 593 LIB_H += pack-revindex.h
 594 LIB_H += parse-options.h
 595 LIB_H += patch-ids.h
 596 LIB_H += pkt-line.h
 597 LIB_H += progress.h
 598 LIB_H += prompt.h
 599 LIB_H += quote.h
 600 LIB_H += reflog-walk.h
 601 LIB_H += refs.h
 602 LIB_H += remote.h
 603 LIB_H += rerere.h
 604 LIB_H += resolve-undo.h
 605 LIB_H += revision.h
 606 LIB_H += run-command.h
 607 LIB_H += sequencer.h
 608 LIB_H += sha1-array.h
 609 LIB_H += sha1-lookup.h
 610 LIB_H += sideband.h
 611 LIB_H += sigchain.h
 612 LIB_H += strbuf.h
 613 LIB_H += streaming.h
 614 LIB_H += string-list.h
 615 LIB_H += submodule.h
 616 LIB_H += tag.h
 617 LIB_H += transport.h
 618 LIB_H += tree.h
 619 LIB_H += tree-walk.h
 620 LIB_H += unpack-trees.h
 621 LIB_H += userdiff.h
 622 LIB_H += utf8.h
 623 LIB_H += xdiff-interface.h
 624 LIB_H += xdiff/xdiff.h
 625
 626 LIB_OBJS += abspath.o
 627 LIB_OBJS += advice.o
 628 LIB_OBJS += alias.o
 629 LIB_OBJS += alloc.o
 630 LIB_OBJS += archive.o
 631 LIB_OBJS += archive-tar.o
 632 LIB_OBJS += archive-zip.o
 633 LIB_OBJS += argv-array.o
 634 LIB_OBJS += attr.o
 635 LIB_OBJS += base85.o
 636 LIB_OBJS += bisect.o
 637 LIB_OBJS += blob.o
 638 LIB_OBJS += branch.o
 639 LIB_OBJS += bulk-checkin.o
 640 LIB_OBJS += bundle.o
 641 LIB_OBJS += cache-tree.o
 642 LIB_OBJS += color.o
 643 LIB_OBJS += combine-diff.o
 644 LIB_OBJS += commit.o
 645 LIB_OBJS += compat/obstack.o
 646 LIB_OBJS += compat/terminal.o
 647 LIB_OBJS += config.o
 648 LIB_OBJS += connect.o
 649 LIB_OBJS += connected.o
 650 LIB_OBJS += convert.o
 651 LIB_OBJS += copy.o
 652 LIB_OBJS += credential.o
 653 LIB_OBJS += csum-file.o
 654 LIB_OBJS += ctype.o
 655 LIB_OBJS += date.o
 656 LIB_OBJS += decorate.o
 657 LIB_OBJS += diffcore-break.o
 658 LIB_OBJS += diffcore-delta.o
 659 LIB_OBJS += diffcore-order.o
 660 LIB_OBJS += diffcore-pickaxe.o
 661 LIB_OBJS += diffcore-rename.o
 662 LIB_OBJS += diff-delta.o
 663 LIB_OBJS += diff-lib.o
 664 LIB_OBJS += diff-no-index.o
 665 LIB_OBJS += diff.o
 666 LIB_OBJS += dir.o
 667 LIB_OBJS += editor.o
 668 LIB_OBJS += entry.o
 669 LIB_OBJS += environment.o
 670 LIB_OBJS += exec_cmd.o
 671 LIB_OBJS += fsck.o
 672 LIB_OBJS += gpg-interface.o
 673 LIB_OBJS += gettext.o
 674 LIB_OBJS += graph.o
 675 LIB_OBJS += grep.o
 676 LIB_OBJS += hash.o
 677 LIB_OBJS += help.o
 678 LIB_OBJS += hex.o
 679 LIB_OBJS += ident.o
 680 LIB_OBJS += kwset.o
 681 LIB_OBJS += levenshtein.o
 682 LIB_OBJS += list-objects.o
 683 LIB_OBJS += ll-merge.o
 684 LIB_OBJS += lockfile.o
 685 LIB_OBJS += log-tree.o
 686 LIB_OBJS += mailmap.o
 687 LIB_OBJS += match-trees.o
 688 LIB_OBJS += merge-file.o
 689 LIB_OBJS += merge-recursive.o
 690 LIB_OBJS += name-hash.o
 691 LIB_OBJS += notes.o
 692 LIB_OBJS += notes-cache.o
 693 LIB_OBJS += notes-merge.o
 694 LIB_OBJS += object.o
 695 LIB_OBJS += pack-check.o
 696 LIB_OBJS += pack-refs.o
 697 LIB_OBJS += pack-revindex.o
 698 LIB_OBJS += pack-write.o
 699 LIB_OBJS += pager.o
 700 LIB_OBJS += parse-options.o
 701 LIB_OBJS += parse-options-cb.o
 702 LIB_OBJS += patch-delta.o
 703 LIB_OBJS += patch-ids.o
 704 LIB_OBJS += path.o
 705 LIB_OBJS += pkt-line.o
 706 LIB_OBJS += preload-index.o
 707 LIB_OBJS += pretty.o
 708 LIB_OBJS += progress.o
 709 LIB_OBJS += prompt.o
 710 LIB_OBJS += quote.o
 711 LIB_OBJS += reachable.o
 712 LIB_OBJS += read-cache.o
 713 LIB_OBJS += reflog-walk.o
 714 LIB_OBJS += refs.o
 715 LIB_OBJS += remote.o
 716 LIB_OBJS += replace_object.o
 717 LIB_OBJS += rerere.o
 718 LIB_OBJS += resolve-undo.o
 719 LIB_OBJS += revision.o
 720 LIB_OBJS += run-command.o
 721 LIB_OBJS += server-info.o
 722 LIB_OBJS += setup.o
 723 LIB_OBJS += sequencer.o
 724 LIB_OBJS += sha1-array.o
 725 LIB_OBJS += sha1-lookup.o
 726 LIB_OBJS += sha1_file.o
 727 LIB_OBJS += sha1_name.o
 728 LIB_OBJS += shallow.o
 729 LIB_OBJS += sideband.o
 730 LIB_OBJS += sigchain.o
 731 LIB_OBJS += strbuf.o
 732 LIB_OBJS += streaming.o
 733 LIB_OBJS += string-list.o
 734 LIB_OBJS += submodule.o
 735 LIB_OBJS += symlinks.o
 736 LIB_OBJS += tag.o
 737 LIB_OBJS += trace.o
 738 LIB_OBJS += transport.o
 739 LIB_OBJS += transport-helper.o
 740 LIB_OBJS += tree-diff.o
 741 LIB_OBJS += tree.o
 742 LIB_OBJS += tree-walk.o
 743 LIB_OBJS += unpack-trees.o
 744 LIB_OBJS += url.o
 745 LIB_OBJS += usage.o
 746 LIB_OBJS += userdiff.o
 747 LIB_OBJS += utf8.o
 748 LIB_OBJS += walker.o
 749 LIB_OBJS += wrapper.o
 750 LIB_OBJS += write_or_die.o
 751 LIB_OBJS += ws.o
 752 LIB_OBJS += wt-status.o
 753 LIB_OBJS += xdiff-interface.o
 754 LIB_OBJS += zlib.o
 755
 756 BUILTIN_OBJS += builtin/add.o
 757 BUILTIN_OBJS += builtin/annotate.o
 758 BUILTIN_OBJS += builtin/apply.o
 759 BUILTIN_OBJS += builtin/archive.o
 760 BUILTIN_OBJS += builtin/bisect--helper.o
 761 BUILTIN_OBJS += builtin/blame.o
 762 BUILTIN_OBJS += builtin/branch.o
 763 BUILTIN_OBJS += builtin/bundle.o
 764 BUILTIN_OBJS += builtin/cat-file.o
 765 BUILTIN_OBJS += builtin/check-attr.o
 766 BUILTIN_OBJS += builtin/check-ref-format.o
 767 BUILTIN_OBJS += builtin/checkout-index.o
 768 BUILTIN_OBJS += builtin/checkout.o
 769 BUILTIN_OBJS += builtin/clean.o
 770 BUILTIN_OBJS += builtin/clone.o
 771 BUILTIN_OBJS += builtin/commit-tree.o
 772 BUILTIN_OBJS += builtin/commit.o
 773 BUILTIN_OBJS += builtin/config.o
 774 BUILTIN_OBJS += builtin/count-objects.o
 775 BUILTIN_OBJS += builtin/describe.o
 776 BUILTIN_OBJS += builtin/diff-files.o
 777 BUILTIN_OBJS += builtin/diff-index.o
 778 BUILTIN_OBJS += builtin/diff-tree.o
 779 BUILTIN_OBJS += builtin/diff.o
 780 BUILTIN_OBJS += builtin/fast-export.o
 781 BUILTIN_OBJS += builtin/fetch-pack.o
 782 BUILTIN_OBJS += builtin/fetch.o
 783 BUILTIN_OBJS += builtin/fmt-merge-msg.o
 784 BUILTIN_OBJS += builtin/for-each-ref.o
 785 BUILTIN_OBJS += builtin/fsck.o
 786 BUILTIN_OBJS += builtin/gc.o
 787 BUILTIN_OBJS += builtin/grep.o
 788 BUILTIN_OBJS += builtin/hash-object.o
 789 BUILTIN_OBJS += builtin/help.o
 790 BUILTIN_OBJS += builtin/index-pack.o
 791 BUILTIN_OBJS += builtin/init-db.o
 792 BUILTIN_OBJS += builtin/log.o
 793 BUILTIN_OBJS += builtin/ls-files.o
 794 BUILTIN_OBJS += builtin/ls-remote.o
 795 BUILTIN_OBJS += builtin/ls-tree.o
 796 BUILTIN_OBJS += builtin/mailinfo.o
 797 BUILTIN_OBJS += builtin/mailsplit.o
 798 BUILTIN_OBJS += builtin/merge.o
 799 BUILTIN_OBJS += builtin/merge-base.o
 800 BUILTIN_OBJS += builtin/merge-file.o
 801 BUILTIN_OBJS += builtin/merge-index.o
 802 BUILTIN_OBJS += builtin/merge-ours.o
 803 BUILTIN_OBJS += builtin/merge-recursive.o
 804 BUILTIN_OBJS += builtin/merge-tree.o
 805 BUILTIN_OBJS += builtin/mktag.o
 806 BUILTIN_OBJS += builtin/mktree.o
 807 BUILTIN_OBJS += builtin/mv.o
 808 BUILTIN_OBJS += builtin/name-rev.o
 809 BUILTIN_OBJS += builtin/notes.o
 810 BUILTIN_OBJS += builtin/pack-objects.o
 811 BUILTIN_OBJS += builtin/pack-redundant.o
 812 BUILTIN_OBJS += builtin/pack-refs.o
 813 BUILTIN_OBJS += builtin/patch-id.o
 814 BUILTIN_OBJS += builtin/prune-packed.o
 815 BUILTIN_OBJS += builtin/prune.o
 816 BUILTIN_OBJS += builtin/push.o
 817 BUILTIN_OBJS += builtin/read-tree.o
 818 BUILTIN_OBJS += builtin/receive-pack.o
 819 BUILTIN_OBJS += builtin/reflog.o
 820 BUILTIN_OBJS += builtin/remote.o
 821 BUILTIN_OBJS += builtin/remote-ext.o
 822 BUILTIN_OBJS += builtin/remote-fd.o
 823 BUILTIN_OBJS += builtin/replace.o
 824 BUILTIN_OBJS += builtin/rerere.o
 825 BUILTIN_OBJS += builtin/reset.o
 826 BUILTIN_OBJS += builtin/rev-list.o
 827 BUILTIN_OBJS += builtin/rev-parse.o
 828 BUILTIN_OBJS += builtin/revert.o
 829 BUILTIN_OBJS += builtin/rm.o
 830 BUILTIN_OBJS += builtin/send-pack.o
 831 BUILTIN_OBJS += builtin/shortlog.o
 832 BUILTIN_OBJS += builtin/show-branch.o
 833 BUILTIN_OBJS += builtin/show-ref.o
 834 BUILTIN_OBJS += builtin/stripspace.o
 835 BUILTIN_OBJS += builtin/symbolic-ref.o
 836 BUILTIN_OBJS += builtin/tag.o
 837 BUILTIN_OBJS += builtin/tar-tree.o
 838 BUILTIN_OBJS += builtin/unpack-file.o
 839 BUILTIN_OBJS += builtin/unpack-objects.o
 840 BUILTIN_OBJS += builtin/update-index.o
 841 BUILTIN_OBJS += builtin/update-ref.o
 842 BUILTIN_OBJS += builtin/update-server-info.o
 843 BUILTIN_OBJS += builtin/upload-archive.o
 844 BUILTIN_OBJS += builtin/var.o
 845 BUILTIN_OBJS += builtin/verify-pack.o
 846 BUILTIN_OBJS += builtin/verify-tag.o
 847 BUILTIN_OBJS += builtin/write-tree.o
 848
 849 GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 850 EXTLIBS =
 851
 852 #
 853 # Platform specific tweaks
 854 #
 855
 856 # We choose to avoid "if .. else if .. else .. endif endif"
 857 # because maintaining the nesting to match is a pain.  If
 858 # we had "elif" things would have been much nicer...
 859
 860 ifeq ($(uname_S),OSF1)
 861         # Need this for u_short definitions et al
 862         BASIC_CFLAGS += -D_OSF_SOURCE
 863         SOCKLEN_T = int
 864         NO_STRTOULL = YesPlease
 865         NO_NSEC = YesPlease
 866 endif
 867 ifeq ($(uname_S),Linux)
 868         NO_STRLCPY = YesPlease
 869         NO_MKSTEMPS = YesPlease
 870         HAVE_PATHS_H = YesPlease
 871         LIBC_CONTAINS_LIBINTL = YesPlease
 872         HAVE_DEV_TTY = YesPlease
 873 endif
 874 ifeq ($(uname_S),GNU/kFreeBSD)
 875         NO_STRLCPY = YesPlease
 876         NO_MKSTEMPS = YesPlease
 877         HAVE_PATHS_H = YesPlease
 878         DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 879         LIBC_CONTAINS_LIBINTL = YesPlease
 880 endif
 881 ifeq ($(uname_S),UnixWare)
 882         CC = cc
 883         NEEDS_SOCKET = YesPlease
 884         NEEDS_NSL = YesPlease
 885         NEEDS_SSL_WITH_CRYPTO = YesPlease
 886         NEEDS_LIBICONV = YesPlease
 887         SHELL_PATH = /usr/local/bin/bash
 888         NO_IPV6 = YesPlease
 889         NO_HSTRERROR = YesPlease
 890         NO_MKSTEMPS = YesPlease
 891         BASIC_CFLAGS += -Kthread
 892         BASIC_CFLAGS += -I/usr/local/include
 893         BASIC_LDFLAGS += -L/usr/local/lib
 894         INSTALL = ginstall
 895         TAR = gtar
 896         NO_STRCASESTR = YesPlease
 897         NO_MEMMEM = YesPlease
 898 endif
 899 ifeq ($(uname_S),SCO_SV)
 900         ifeq ($(uname_R),3.2)
 901                 CFLAGS = -O2
 902         endif
 903         ifeq ($(uname_R),5)
 904                 CC = cc
 905                 BASIC_CFLAGS += -Kthread
 906         endif
 907         NEEDS_SOCKET = YesPlease
 908         NEEDS_NSL = YesPlease
 909         NEEDS_SSL_WITH_CRYPTO = YesPlease
 910         NEEDS_LIBICONV = YesPlease
 911         SHELL_PATH = /usr/bin/bash
 912         NO_IPV6 = YesPlease
 913         NO_HSTRERROR = YesPlease
 914         NO_MKSTEMPS = YesPlease
 915         BASIC_CFLAGS += -I/usr/local/include
 916         BASIC_LDFLAGS += -L/usr/local/lib
 917         NO_STRCASESTR = YesPlease
 918         NO_MEMMEM = YesPlease
 919         INSTALL = ginstall
 920         TAR = gtar
 921 endif
 922 ifeq ($(uname_S),Darwin)
 923         NEEDS_CRYPTO_WITH_SSL = YesPlease
 924         NEEDS_SSL_WITH_CRYPTO = YesPlease
 925         NEEDS_LIBICONV = YesPlease
 926         ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
 927                 OLD_ICONV = UnfortunatelyYes
 928         endif
 929         ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
 930                 NO_STRLCPY = YesPlease
 931         endif
 932         NO_MEMMEM = YesPlease
 933         USE_ST_TIMESPEC = YesPlease
 934         HAVE_DEV_TTY = YesPlease
 935 endif
 936 ifeq ($(uname_S),SunOS)
 937         NEEDS_SOCKET = YesPlease
 938         NEEDS_NSL = YesPlease
 939         SHELL_PATH = /bin/bash
 940         SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
 941         NO_STRCASESTR = YesPlease
 942         NO_MEMMEM = YesPlease
 943         NO_MKDTEMP = YesPlease
 944         NO_MKSTEMPS = YesPlease
 945         NO_REGEX = YesPlease
 946         NO_FNMATCH_CASEFOLD = YesPlease
 947         NO_MSGFMT_EXTENDED_OPTIONS = YesPlease
 948         ifeq ($(uname_R),5.6)
 949                 SOCKLEN_T = int
 950                 NO_HSTRERROR = YesPlease
 951                 NO_IPV6 = YesPlease
 952                 NO_SOCKADDR_STORAGE = YesPlease
 953                 NO_UNSETENV = YesPlease
 954                 NO_SETENV = YesPlease
 955                 NO_STRLCPY = YesPlease
 956                 NO_STRTOUMAX = YesPlease
 957                 GIT_TEST_CMP = cmp
 958         endif
 959         ifeq ($(uname_R),5.7)
 960                 NEEDS_RESOLV = YesPlease
 961                 NO_IPV6 = YesPlease
 962                 NO_SOCKADDR_STORAGE = YesPlease
 963                 NO_UNSETENV = YesPlease
 964                 NO_SETENV = YesPlease
 965                 NO_STRLCPY = YesPlease
 966                 NO_STRTOUMAX = YesPlease
 967                 GIT_TEST_CMP = cmp
 968         endif
 969         ifeq ($(uname_R),5.8)
 970                 NO_UNSETENV = YesPlease
 971                 NO_SETENV = YesPlease
 972                 NO_STRTOUMAX = YesPlease
 973                 GIT_TEST_CMP = cmp
 974         endif
 975         ifeq ($(uname_R),5.9)
 976                 NO_UNSETENV = YesPlease
 977                 NO_SETENV = YesPlease
 978                 NO_STRTOUMAX = YesPlease
 979                 GIT_TEST_CMP = cmp
 980         endif
 981         INSTALL = /usr/ucb/install
 982         TAR = gtar
 983         BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__ -DHAVE_ALLOCA_H
 984 endif
 985 ifeq ($(uname_O),Cygwin)
 986         ifeq ($(shell expr "$(uname_R)" : '1\.[1-6]\.'),4)
 987                 NO_D_TYPE_IN_DIRENT = YesPlease
 988                 NO_D_INO_IN_DIRENT = YesPlease
 989                 NO_STRCASESTR = YesPlease
 990                 NO_MEMMEM = YesPlease
 991                 NO_MKSTEMPS = YesPlease
 992                 NO_SYMLINK_HEAD = YesPlease
 993                 NO_IPV6 = YesPlease
 994                 OLD_ICONV = UnfortunatelyYes
 995         endif
 996         NEEDS_LIBICONV = YesPlease
 997         NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 998         NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
 999         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1000         # There are conflicting reports about this.
1001         # On some boxes NO_MMAP is needed, and not so elsewhere.
1002         # Try commenting this out if you suspect MMAP is more efficient
1003         NO_MMAP = YesPlease
1004         X = .exe
1005         COMPAT_OBJS += compat/cygwin.o
1006         UNRELIABLE_FSTAT = UnfortunatelyYes
1007         SPARSE_FLAGS = -isystem /usr/include/w32api -Wno-one-bit-signed-bitfield
1008 endif
1009 ifeq ($(uname_S),FreeBSD)
1010         NEEDS_LIBICONV = YesPlease
1011         OLD_ICONV = YesPlease
1012         NO_MEMMEM = YesPlease
1013         BASIC_CFLAGS += -I/usr/local/include
1014         BASIC_LDFLAGS += -L/usr/local/lib
1015         DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
1016         USE_ST_TIMESPEC = YesPlease
1017         ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
1018                 PTHREAD_LIBS = -pthread
1019                 NO_UINTMAX_T = YesPlease
1020                 NO_STRTOUMAX = YesPlease
1021         endif
1022         PYTHON_PATH = /usr/local/bin/python
1023         HAVE_PATHS_H = YesPlease
1024 endif
1025 ifeq ($(uname_S),OpenBSD)
1026         NO_STRCASESTR = YesPlease
1027         NO_MEMMEM = YesPlease
1028         USE_ST_TIMESPEC = YesPlease
1029         NEEDS_LIBICONV = YesPlease
1030         BASIC_CFLAGS += -I/usr/local/include
1031         BASIC_LDFLAGS += -L/usr/local/lib
1032         HAVE_PATHS_H = YesPlease
1033 endif
1034 ifeq ($(uname_S),NetBSD)
1035         ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
1036                 NEEDS_LIBICONV = YesPlease
1037         endif
1038         BASIC_CFLAGS += -I/usr/pkg/include
1039         BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
1040         USE_ST_TIMESPEC = YesPlease
1041         NO_MKSTEMPS = YesPlease
1042         HAVE_PATHS_H = YesPlease
1043 endif
1044 ifeq ($(uname_S),AIX)
1045         DEFAULT_PAGER = more
1046         NO_STRCASESTR=YesPlease
1047         NO_MEMMEM = YesPlease
1048         NO_MKDTEMP = YesPlease
1049         NO_MKSTEMPS = YesPlease
1050         NO_STRLCPY = YesPlease
1051         NO_NSEC = YesPlease
1052         FREAD_READS_DIRECTORIES = UnfortunatelyYes
1053         INTERNAL_QSORT = UnfortunatelyYes
1054         NEEDS_LIBICONV=YesPlease
1055         BASIC_CFLAGS += -D_LARGE_FILES
1056         ifeq ($(shell expr "$(uname_V)" : '[1234]'),1)
1057                 NO_PTHREADS = YesPlease
1058         else
1059                 PTHREAD_LIBS = -lpthread
1060         endif
1061         ifeq ($(shell expr "$(uname_V).$(uname_R)" : '5\.1'),3)
1062                 INLINE=''
1063         endif
1064         GIT_TEST_CMP = cmp
1065 endif
1066 ifeq ($(uname_S),GNU)
1067         # GNU/Hurd
1068         NO_STRLCPY=YesPlease
1069         NO_MKSTEMPS = YesPlease
1070         HAVE_PATHS_H = YesPlease
1071         LIBC_CONTAINS_LIBINTL = YesPlease
1072 endif
1073 ifeq ($(uname_S),IRIX)
1074         NO_SETENV = YesPlease
1075         NO_UNSETENV = YesPlease
1076         NO_STRCASESTR = YesPlease
1077         NO_MEMMEM = YesPlease
1078         NO_MKSTEMPS = YesPlease
1079         NO_MKDTEMP = YesPlease
1080         # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
1081         # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
1082         # git dies with a segmentation fault when trying to access the first
1083         # entry of a reflog.  The conservative choice is made to always set
1084         # NO_MMAP.  If you suspect that your compiler is not affected by this
1085         # issue, comment out the NO_MMAP statement.
1086         NO_MMAP = YesPlease
1087         NO_REGEX = YesPlease
1088         NO_FNMATCH_CASEFOLD = YesPlease
1089         SNPRINTF_RETURNS_BOGUS = YesPlease
1090         SHELL_PATH = /usr/gnu/bin/bash
1091         NEEDS_LIBGEN = YesPlease
1092 endif
1093 ifeq ($(uname_S),IRIX64)
1094         NO_SETENV=YesPlease
1095         NO_UNSETENV = YesPlease
1096         NO_STRCASESTR=YesPlease
1097         NO_MEMMEM = YesPlease
1098         NO_MKSTEMPS = YesPlease
1099         NO_MKDTEMP = YesPlease
1100         # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
1101         # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
1102         # git dies with a segmentation fault when trying to access the first
1103         # entry of a reflog.  The conservative choice is made to always set
1104         # NO_MMAP.  If you suspect that your compiler is not affected by this
1105         # issue, comment out the NO_MMAP statement.
1106         NO_MMAP = YesPlease
1107         NO_REGEX = YesPlease
1108         NO_FNMATCH_CASEFOLD = YesPlease
1109         SNPRINTF_RETURNS_BOGUS = YesPlease
1110         SHELL_PATH=/usr/gnu/bin/bash
1111         NEEDS_LIBGEN = YesPlease
1112 endif
1113 ifeq ($(uname_S),HP-UX)
1114         INLINE = __inline
1115         NO_IPV6=YesPlease
1116         NO_SETENV=YesPlease
1117         NO_STRCASESTR=YesPlease
1118         NO_MEMMEM = YesPlease
1119         NO_MKSTEMPS = YesPlease
1120         NO_STRLCPY = YesPlease
1121         NO_MKDTEMP = YesPlease
1122         NO_UNSETENV = YesPlease
1123         NO_HSTRERROR = YesPlease
1124         NO_SYS_SELECT_H = YesPlease
1125         NO_FNMATCH_CASEFOLD = YesPlease
1126         SNPRINTF_RETURNS_BOGUS = YesPlease
1127         NO_NSEC = YesPlease
1128         ifeq ($(uname_R),B.11.00)
1129                 NO_INET_NTOP = YesPlease
1130                 NO_INET_PTON = YesPlease
1131         endif
1132         ifeq ($(uname_R),B.10.20)
1133                 # Override HP-UX 11.x setting:
1134                 INLINE =
1135                 SOCKLEN_T = size_t
1136                 NO_PREAD = YesPlease
1137                 NO_INET_NTOP = YesPlease
1138                 NO_INET_PTON = YesPlease
1139         endif
1140         GIT_TEST_CMP = cmp
1141 endif
1142 ifeq ($(uname_S),Windows)
1143         GIT_VERSION := $(GIT_VERSION).MSVC
1144         pathsep = ;
1145         NO_PREAD = YesPlease
1146         NEEDS_CRYPTO_WITH_SSL = YesPlease
1147         NO_LIBGEN_H = YesPlease
1148         NO_SYS_POLL_H = YesPlease
1149         NO_SYMLINK_HEAD = YesPlease
1150         NO_IPV6 = YesPlease
1151         NO_UNIX_SOCKETS = YesPlease
1152         NO_SETENV = YesPlease
1153         NO_UNSETENV = YesPlease
1154         NO_STRCASESTR = YesPlease
1155         NO_STRLCPY = YesPlease
1156         NO_STRTOK_R = YesPlease
1157         NO_FNMATCH = YesPlease
1158         NO_MEMMEM = YesPlease
1159         # NEEDS_LIBICONV = YesPlease
1160         NO_ICONV = YesPlease
1161         NO_STRTOUMAX = YesPlease
1162         NO_STRTOULL = YesPlease
1163         NO_MKDTEMP = YesPlease
1164         NO_MKSTEMPS = YesPlease
1165         SNPRINTF_RETURNS_BOGUS = YesPlease
1166         NO_SVN_TESTS = YesPlease
1167         NO_PERL_MAKEMAKER = YesPlease
1168         RUNTIME_PREFIX = YesPlease
1169         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1170         NO_NSEC = YesPlease
1171         USE_WIN32_MMAP = YesPlease
1172         # USE_NED_ALLOCATOR = YesPlease
1173         UNRELIABLE_FSTAT = UnfortunatelyYes
1174         OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1175         NO_REGEX = YesPlease
1176         NO_CURL = YesPlease
1177         NO_PYTHON = YesPlease
1178         BLK_SHA1 = YesPlease
1179         NO_INET_PTON = YesPlease
1180         NO_INET_NTOP = YesPlease
1181         NO_POSIX_GOODIES = UnfortunatelyYes
1182         NATIVE_CRLF = YesPlease
1183         NO_D_INO_IN_DIRENT = YesPlease
1184
1185         CC = compat/vcbuild/scripts/clink.pl
1186         AR = compat/vcbuild/scripts/lib.pl
1187         CFLAGS =
1188         BASIC_CFLAGS = -nologo -I. -I../zlib -Icompat/vcbuild -Icompat/vcbuild/include -DWIN32 -D_CONSOLE -DHAVE_STRING_H -D_CRT_SECURE_NO_WARNINGS -D_CRT_NONSTDC_NO_DEPRECATE
1189         COMPAT_OBJS = compat/msvc.o compat/winansi.o \
1190                 compat/win32/pthread.o compat/win32/syslog.o \
1191                 compat/win32/poll.o compat/win32/dirent.o
1192         COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -DHAVE_ALLOCA_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
1193         BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE
1194         EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib
1195         PTHREAD_LIBS =
1196         lib =
1197 ifndef DEBUG
1198         BASIC_CFLAGS += -GL -Os -MD
1199         BASIC_LDFLAGS += -LTCG
1200         AR += -LTCG
1201 else
1202         BASIC_CFLAGS += -Zi -MDd
1203 endif
1204         X = .exe
1205 endif
1206 ifeq ($(uname_S),Interix)
1207         NO_INITGROUPS = YesPlease
1208         NO_IPV6 = YesPlease
1209         NO_MEMMEM = YesPlease
1210         NO_MKDTEMP = YesPlease
1211         NO_STRTOUMAX = YesPlease
1212         NO_NSEC = YesPlease
1213         NO_MKSTEMPS = YesPlease
1214         ifeq ($(uname_R),3.5)
1215                 NO_INET_NTOP = YesPlease
1216                 NO_INET_PTON = YesPlease
1217                 NO_SOCKADDR_STORAGE = YesPlease
1218                 NO_FNMATCH_CASEFOLD = YesPlease
1219         endif
1220         ifeq ($(uname_R),5.2)
1221                 NO_INET_NTOP = YesPlease
1222                 NO_INET_PTON = YesPlease
1223                 NO_SOCKADDR_STORAGE = YesPlease
1224                 NO_FNMATCH_CASEFOLD = YesPlease
1225         endif
1226 endif
1227 ifeq ($(uname_S),Minix)
1228         NO_IPV6 = YesPlease
1229         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1230         NO_NSEC = YesPlease
1231         NEEDS_LIBGEN =
1232         NEEDS_CRYPTO_WITH_SSL = YesPlease
1233         NEEDS_IDN_WITH_CURL = YesPlease
1234         NEEDS_SSL_WITH_CURL = YesPlease
1235         NEEDS_RESOLV =
1236         NO_HSTRERROR = YesPlease
1237         NO_MMAP = YesPlease
1238         NO_CURL =
1239         NO_EXPAT =
1240 endif
1241 ifneq (,$(findstring MINGW,$(uname_S)))
1242         pathsep = ;
1243         NO_PREAD = YesPlease
1244         NEEDS_CRYPTO_WITH_SSL = YesPlease
1245         NO_LIBGEN_H = YesPlease
1246         NO_SYS_POLL_H = YesPlease
1247         NO_SYMLINK_HEAD = YesPlease
1248         NO_UNIX_SOCKETS = YesPlease
1249         NO_SETENV = YesPlease
1250         NO_UNSETENV = YesPlease
1251         NO_STRCASESTR = YesPlease
1252         NO_STRLCPY = YesPlease
1253         NO_STRTOK_R = YesPlease
1254         NO_FNMATCH = YesPlease
1255         NO_MEMMEM = YesPlease
1256         NEEDS_LIBICONV = YesPlease
1257         NO_STRTOUMAX = YesPlease
1258         NO_MKDTEMP = YesPlease
1259         NO_MKSTEMPS = YesPlease
1260         NO_SVN_TESTS = YesPlease
1261         NO_PERL_MAKEMAKER = YesPlease
1262         RUNTIME_PREFIX = YesPlease
1263         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1264         NO_NSEC = YesPlease
1265         USE_WIN32_MMAP = YesPlease
1266         USE_NED_ALLOCATOR = YesPlease
1267         UNRELIABLE_FSTAT = UnfortunatelyYes
1268         OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1269         NO_REGEX = YesPlease
1270         NO_PYTHON = YesPlease
1271         BLK_SHA1 = YesPlease
1272         ETAGS_TARGET = ETAGS
1273         NO_INET_PTON = YesPlease
1274         NO_INET_NTOP = YesPlease
1275         NO_POSIX_GOODIES = UnfortunatelyYes
1276         NO_D_INO_IN_DIRENT = YesPlease
1277         COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/win32
1278         COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
1279         COMPAT_OBJS += compat/mingw.o compat/winansi.o \
1280                 compat/win32/pthread.o compat/win32/syslog.o \
1281                 compat/win32/poll.o compat/win32/dirent.o
1282         EXTLIBS += -lws2_32
1283         PTHREAD_LIBS =
1284         X = .exe
1285         SPARSE_FLAGS = -Wno-one-bit-signed-bitfield
1286 ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
1287         htmldir=doc/git/html/
1288         prefix =
1289         INSTALL = /bin/install
1290         EXTLIBS += /mingw/lib/libz.a
1291         NO_R_TO_GCC_LINKER = YesPlease
1292         INTERNAL_QSORT = YesPlease
1293         HAVE_LIBCHARSET_H = YesPlease
1294 else
1295         NO_CURL = YesPlease
1296 endif
1297 endif
1298
1299 -include config.mak.autogen
1300 -include config.mak
1301
1302 ifndef sysconfdir
1303 ifeq ($(prefix),/usr)
1304 sysconfdir = /etc
1305 else
1306 sysconfdir = etc
1307 endif
1308 endif
1309
1310 ifdef CHECK_HEADER_DEPENDENCIES
1311 COMPUTE_HEADER_DEPENDENCIES = no
1312 USE_COMPUTED_HEADER_DEPENDENCIES =
1313 endif
1314
1315 ifndef COMPUTE_HEADER_DEPENDENCIES
1316 COMPUTE_HEADER_DEPENDENCIES = auto
1317 endif
1318
1319 ifeq ($(COMPUTE_HEADER_DEPENDENCIES),auto)
1320 dep_check = $(shell $(CC) $(ALL_CFLAGS) \
1321         -c -MF /dev/null -MMD -MP -x c /dev/null -o /dev/null 2>&1; \
1322         echo $$?)
1323 ifeq ($(dep_check),0)
1324 override COMPUTE_HEADER_DEPENDENCIES = yes
1325 else
1326 override COMPUTE_HEADER_DEPENDENCIES = no
1327 endif
1328 endif
1329
1330 ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1331 USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
1332 else
1333 ifneq ($(COMPUTE_HEADER_DEPENDENCIES),no)
1334 $(error please set COMPUTE_HEADER_DEPENDENCIES to yes, no, or auto \
1335 (not "$(COMPUTE_HEADER_DEPENDENCIES)"))
1336 endif
1337 endif
1338
1339 ifdef SANE_TOOL_PATH
1340 SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1341 BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
1342 PATH := $(SANE_TOOL_PATH):${PATH}
1343 else
1344 BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
1345 endif
1346
1347 ifneq (,$(INLINE))
1348         BASIC_CFLAGS += -Dinline=$(INLINE)
1349 endif
1350
1351 ifneq (,$(SOCKLEN_T))
1352         BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
1353 endif
1354
1355 ifeq ($(uname_S),Darwin)
1356         ifndef NO_FINK
1357                 ifeq ($(shell test -d /sw/lib && echo y),y)
1358                         BASIC_CFLAGS += -I/sw/include
1359                         BASIC_LDFLAGS += -L/sw/lib
1360                 endif
1361         endif
1362         ifndef NO_DARWIN_PORTS
1363                 ifeq ($(shell test -d /opt/local/lib && echo y),y)
1364                         BASIC_CFLAGS += -I/opt/local/include
1365                         BASIC_LDFLAGS += -L/opt/local/lib
1366                 endif
1367         endif
1368         PTHREAD_LIBS =
1369 endif
1370
1371 ifndef CC_LD_DYNPATH
1372         ifdef NO_R_TO_GCC_LINKER
1373                 # Some gcc does not accept and pass -R to the linker to specify
1374                 # the runtime dynamic library path.
1375                 CC_LD_DYNPATH = -Wl,-rpath,
1376         else
1377                 CC_LD_DYNPATH = -R
1378         endif
1379 endif
1380
1381 ifdef NO_LIBGEN_H
1382         COMPAT_CFLAGS += -DNO_LIBGEN_H
1383         COMPAT_OBJS += compat/basename.o
1384 endif
1385
1386 ifdef USE_LIBPCRE
1387         BASIC_CFLAGS += -DUSE_LIBPCRE
1388         ifdef LIBPCREDIR
1389                 BASIC_CFLAGS += -I$(LIBPCREDIR)/include
1390                 EXTLIBS += -L$(LIBPCREDIR)/$(lib) $(CC_LD_DYNPATH)$(LIBPCREDIR)/$(lib)
1391         endif
1392         EXTLIBS += -lpcre
1393 endif
1394
1395 ifdef NO_CURL
1396         BASIC_CFLAGS += -DNO_CURL
1397         REMOTE_CURL_PRIMARY =
1398         REMOTE_CURL_ALIASES =
1399         REMOTE_CURL_NAMES =
1400 else
1401         ifdef CURLDIR
1402                 # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1403                 BASIC_CFLAGS += -I$(CURLDIR)/include
1404                 CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1405         else
1406                 CURL_LIBCURL = -lcurl
1407         endif
1408         ifdef NEEDS_SSL_WITH_CURL
1409                 CURL_LIBCURL += -lssl
1410                 ifdef NEEDS_CRYPTO_WITH_SSL
1411                         CURL_LIBCURL += -lcrypto
1412                 endif
1413         endif
1414         ifdef NEEDS_IDN_WITH_CURL
1415                 CURL_LIBCURL += -lidn
1416         endif
1417
1418         REMOTE_CURL_PRIMARY = git-remote-http$X
1419         REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1420         REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1421         PROGRAM_OBJS += http-fetch.o
1422         PROGRAMS += $(REMOTE_CURL_NAMES)
1423         curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
1424         ifeq "$(curl_check)" "070908"
1425                 ifndef NO_EXPAT
1426                         PROGRAM_OBJS += http-push.o
1427                 endif
1428         endif
1429         ifndef NO_EXPAT
1430                 ifdef EXPATDIR
1431                         BASIC_CFLAGS += -I$(EXPATDIR)/include
1432                         EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1433                 else
1434                         EXPAT_LIBEXPAT = -lexpat
1435                 endif
1436         endif
1437 endif
1438
1439 ifdef ZLIB_PATH
1440         BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1441         EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1442 endif
1443 EXTLIBS += -lz
1444
1445 ifndef NO_OPENSSL
1446         OPENSSL_LIBSSL = -lssl
1447         ifdef OPENSSLDIR
1448                 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1449                 OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1450         else
1451                 OPENSSL_LINK =
1452         endif
1453         ifdef NEEDS_CRYPTO_WITH_SSL
1454                 OPENSSL_LIBSSL += -lcrypto
1455         endif
1456 else
1457         BASIC_CFLAGS += -DNO_OPENSSL
1458         BLK_SHA1 = 1
1459         OPENSSL_LIBSSL =
1460 endif
1461 ifdef NO_OPENSSL
1462         LIB_4_CRYPTO =
1463 else
1464 ifdef NEEDS_SSL_WITH_CRYPTO
1465         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1466 else
1467         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1468 endif
1469 endif
1470 ifdef NEEDS_LIBICONV
1471         ifdef ICONVDIR
1472                 BASIC_CFLAGS += -I$(ICONVDIR)/include
1473                 ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1474         else
1475                 ICONV_LINK =
1476         endif
1477         EXTLIBS += $(ICONV_LINK) -liconv
1478 endif
1479 ifdef NEEDS_LIBGEN
1480         EXTLIBS += -lgen
1481 endif
1482 ifndef NO_GETTEXT
1483 ifndef LIBC_CONTAINS_LIBINTL
1484         EXTLIBS += -lintl
1485 endif
1486 endif
1487 ifdef NEEDS_SOCKET
1488         EXTLIBS += -lsocket
1489 endif
1490 ifdef NEEDS_NSL
1491         EXTLIBS += -lnsl
1492 endif
1493 ifdef NEEDS_RESOLV
1494         EXTLIBS += -lresolv
1495 endif
1496 ifdef NO_D_TYPE_IN_DIRENT
1497         BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1498 endif
1499 ifdef NO_D_INO_IN_DIRENT
1500         BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1501 endif
1502 ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1503         BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1504 endif
1505 ifdef USE_NSEC
1506         BASIC_CFLAGS += -DUSE_NSEC
1507 endif
1508 ifdef USE_ST_TIMESPEC
1509         BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1510 endif
1511 ifdef NO_NORETURN
1512         BASIC_CFLAGS += -DNO_NORETURN
1513 endif
1514 ifdef NO_NSEC
1515         BASIC_CFLAGS += -DNO_NSEC
1516 endif
1517 ifdef SNPRINTF_RETURNS_BOGUS
1518         COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1519         COMPAT_OBJS += compat/snprintf.o
1520 endif
1521 ifdef FREAD_READS_DIRECTORIES
1522         COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1523         COMPAT_OBJS += compat/fopen.o
1524 endif
1525 ifdef NO_SYMLINK_HEAD
1526         BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1527 endif
1528 ifdef GETTEXT_POISON
1529         BASIC_CFLAGS += -DGETTEXT_POISON
1530 endif
1531 ifdef NO_GETTEXT
1532         BASIC_CFLAGS += -DNO_GETTEXT
1533         USE_GETTEXT_SCHEME ?= fallthrough
1534 endif
1535 ifdef NO_STRCASESTR
1536         COMPAT_CFLAGS += -DNO_STRCASESTR
1537         COMPAT_OBJS += compat/strcasestr.o
1538 endif
1539 ifdef NO_STRLCPY
1540         COMPAT_CFLAGS += -DNO_STRLCPY
1541         COMPAT_OBJS += compat/strlcpy.o
1542 endif
1543 ifdef NO_STRTOUMAX
1544         COMPAT_CFLAGS += -DNO_STRTOUMAX
1545         COMPAT_OBJS += compat/strtoumax.o compat/strtoimax.o
1546 endif
1547 ifdef NO_STRTOULL
1548         COMPAT_CFLAGS += -DNO_STRTOULL
1549 endif
1550 ifdef NO_STRTOK_R
1551         COMPAT_CFLAGS += -DNO_STRTOK_R
1552         COMPAT_OBJS += compat/strtok_r.o
1553 endif
1554 ifdef NO_FNMATCH
1555         COMPAT_CFLAGS += -Icompat/fnmatch
1556         COMPAT_CFLAGS += -DNO_FNMATCH
1557         COMPAT_OBJS += compat/fnmatch/fnmatch.o
1558 else
1559 ifdef NO_FNMATCH_CASEFOLD
1560         COMPAT_CFLAGS += -Icompat/fnmatch
1561         COMPAT_CFLAGS += -DNO_FNMATCH_CASEFOLD
1562         COMPAT_OBJS += compat/fnmatch/fnmatch.o
1563 endif
1564 endif
1565 ifdef NO_SETENV
1566         COMPAT_CFLAGS += -DNO_SETENV
1567         COMPAT_OBJS += compat/setenv.o
1568 endif
1569 ifdef NO_MKDTEMP
1570         COMPAT_CFLAGS += -DNO_MKDTEMP
1571         COMPAT_OBJS += compat/mkdtemp.o
1572 endif
1573 ifdef NO_MKSTEMPS
1574         COMPAT_CFLAGS += -DNO_MKSTEMPS
1575 endif
1576 ifdef NO_UNSETENV
1577         COMPAT_CFLAGS += -DNO_UNSETENV
1578         COMPAT_OBJS += compat/unsetenv.o
1579 endif
1580 ifdef NO_SYS_SELECT_H
1581         BASIC_CFLAGS += -DNO_SYS_SELECT_H
1582 endif
1583 ifdef NO_SYS_POLL_H
1584         BASIC_CFLAGS += -DNO_SYS_POLL_H
1585 endif
1586 ifdef NO_INTTYPES_H
1587         BASIC_CFLAGS += -DNO_INTTYPES_H
1588 endif
1589 ifdef NO_INITGROUPS
1590         BASIC_CFLAGS += -DNO_INITGROUPS
1591 endif
1592 ifdef NO_MMAP
1593         COMPAT_CFLAGS += -DNO_MMAP
1594         COMPAT_OBJS += compat/mmap.o
1595 else
1596         ifdef USE_WIN32_MMAP
1597                 COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1598                 COMPAT_OBJS += compat/win32mmap.o
1599         endif
1600 endif
1601 ifdef OBJECT_CREATION_USES_RENAMES
1602         COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1603 endif
1604 ifdef NO_PREAD
1605         COMPAT_CFLAGS += -DNO_PREAD
1606         COMPAT_OBJS += compat/pread.o
1607 endif
1608 ifdef NO_FAST_WORKING_DIRECTORY
1609         BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1610 endif
1611 ifdef NO_TRUSTABLE_FILEMODE
1612         BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1613 endif
1614 ifdef NO_IPV6
1615         BASIC_CFLAGS += -DNO_IPV6
1616 endif
1617 ifdef NO_UINTMAX_T
1618         BASIC_CFLAGS += -Duintmax_t=uint32_t
1619 endif
1620 ifdef NO_SOCKADDR_STORAGE
1621 ifdef NO_IPV6
1622         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1623 else
1624         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1625 endif
1626 endif
1627 ifdef NO_INET_NTOP
1628         LIB_OBJS += compat/inet_ntop.o
1629         BASIC_CFLAGS += -DNO_INET_NTOP
1630 endif
1631 ifdef NO_INET_PTON
1632         LIB_OBJS += compat/inet_pton.o
1633         BASIC_CFLAGS += -DNO_INET_PTON
1634 endif
1635 ifndef NO_UNIX_SOCKETS
1636         LIB_OBJS += unix-socket.o
1637         LIB_H += unix-socket.h
1638         PROGRAM_OBJS += credential-cache.o
1639         PROGRAM_OBJS += credential-cache--daemon.o
1640 endif
1641
1642 ifdef NO_ICONV
1643         BASIC_CFLAGS += -DNO_ICONV
1644 endif
1645
1646 ifdef OLD_ICONV
1647         BASIC_CFLAGS += -DOLD_ICONV
1648 endif
1649
1650 ifdef NO_DEFLATE_BOUND
1651         BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1652 endif
1653
1654 ifdef NO_POSIX_GOODIES
1655         BASIC_CFLAGS += -DNO_POSIX_GOODIES
1656 endif
1657
1658 ifdef BLK_SHA1
1659         SHA1_HEADER = "block-sha1/sha1.h"
1660         LIB_OBJS += block-sha1/sha1.o
1661         LIB_H += block-sha1/sha1.h
1662 else
1663 ifdef PPC_SHA1
1664         SHA1_HEADER = "ppc/sha1.h"
1665         LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1666         LIB_H += ppc/sha1.h
1667 else
1668         SHA1_HEADER = <openssl/sha.h>
1669         EXTLIBS += $(LIB_4_CRYPTO)
1670 endif
1671 endif
1672 ifdef NO_PERL_MAKEMAKER
1673         export NO_PERL_MAKEMAKER
1674 endif
1675 ifdef NO_HSTRERROR
1676         COMPAT_CFLAGS += -DNO_HSTRERROR
1677         COMPAT_OBJS += compat/hstrerror.o
1678 endif
1679 ifdef NO_MEMMEM
1680         COMPAT_CFLAGS += -DNO_MEMMEM
1681         COMPAT_OBJS += compat/memmem.o
1682 endif
1683 ifdef INTERNAL_QSORT
1684         COMPAT_CFLAGS += -DINTERNAL_QSORT
1685         COMPAT_OBJS += compat/qsort.o
1686 endif
1687 ifdef RUNTIME_PREFIX
1688         COMPAT_CFLAGS += -DRUNTIME_PREFIX
1689 endif
1690
1691 ifdef NO_PTHREADS
1692         BASIC_CFLAGS += -DNO_PTHREADS
1693 else
1694         BASIC_CFLAGS += $(PTHREAD_CFLAGS)
1695         EXTLIBS += $(PTHREAD_LIBS)
1696         LIB_OBJS += thread-utils.o
1697 endif
1698
1699 ifdef HAVE_PATHS_H
1700         BASIC_CFLAGS += -DHAVE_PATHS_H
1701 endif
1702
1703 ifdef HAVE_LIBCHARSET_H
1704         BASIC_CFLAGS += -DHAVE_LIBCHARSET_H
1705 endif
1706
1707 ifdef HAVE_DEV_TTY
1708         BASIC_CFLAGS += -DHAVE_DEV_TTY
1709 endif
1710
1711 ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1712         COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1713 endif
1714 ifdef UNRELIABLE_FSTAT
1715         BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1716 endif
1717 ifdef NO_REGEX
1718         COMPAT_CFLAGS += -Icompat/regex
1719         COMPAT_OBJS += compat/regex/regex.o
1720 endif
1721
1722 ifdef USE_NED_ALLOCATOR
1723        COMPAT_CFLAGS += -Icompat/nedmalloc
1724        COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1725 endif
1726
1727 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1728         export GIT_TEST_CMP_USE_COPIED_CONTEXT
1729 endif
1730
1731 ifndef NO_MSGFMT_EXTENDED_OPTIONS
1732         MSGFMT += --check --statistics
1733 endif
1734
1735 ifeq ($(TCLTK_PATH),)
1736 NO_TCLTK=NoThanks
1737 endif
1738
1739 ifeq ($(PERL_PATH),)
1740 NO_PERL=NoThanks
1741 endif
1742
1743 ifeq ($(PYTHON_PATH),)
1744 NO_PYTHON=NoThanks
1745 endif
1746
1747 QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
1748 QUIET_SUBDIR1  =
1749
1750 ifneq ($(findstring $(MAKEFLAGS),w),w)
1751 PRINT_DIR = --no-print-directory
1752 else # "make -w"
1753 NO_SUBDIR = :
1754 endif
1755
1756 ifneq ($(findstring $(MAKEFLAGS),s),s)
1757 ifndef V
1758         QUIET_CC       = @echo '   ' CC $@;
1759         QUIET_AR       = @echo '   ' AR $@;
1760         QUIET_LINK     = @echo '   ' LINK $@;
1761         QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
1762         QUIET_GEN      = @echo '   ' GEN $@;
1763         QUIET_LNCP     = @echo '   ' LN/CP $@;
1764         QUIET_XGETTEXT = @echo '   ' XGETTEXT $@;
1765         QUIET_MSGFMT   = @echo '   ' MSGFMT $@;
1766         QUIET_GCOV     = @echo '   ' GCOV $@;
1767         QUIET_SP       = @echo '   ' SP $<;
1768         QUIET_SUBDIR0  = +@subdir=
1769         QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
1770                          $(MAKE) $(PRINT_DIR) -C $$subdir
1771         export V
1772         export QUIET_GEN
1773         export QUIET_BUILT_IN
1774 endif
1775 endif
1776
1777 ifdef ASCIIDOC7
1778         export ASCIIDOC7
1779 endif
1780
1781 # Shell quote (do not use $(call) to accommodate ancient setups);
1782
1783 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1784 ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1785 ETC_GITATTRIBUTES_SQ = $(subst ','\'',$(ETC_GITATTRIBUTES))
1786
1787 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1788 bindir_SQ = $(subst ','\'',$(bindir))
1789 bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1790 mandir_SQ = $(subst ','\'',$(mandir))
1791 infodir_SQ = $(subst ','\'',$(infodir))
1792 localedir_SQ = $(subst ','\'',$(localedir))
1793 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1794 template_dir_SQ = $(subst ','\'',$(template_dir))
1795 htmldir_SQ = $(subst ','\'',$(htmldir))
1796 prefix_SQ = $(subst ','\'',$(prefix))
1797 gitwebdir_SQ = $(subst ','\'',$(gitwebdir))
1798
1799 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1800 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1801 PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
1802 TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1803 DIFF_SQ = $(subst ','\'',$(DIFF))
1804
1805 LIBS = $(GITLIBS) $(EXTLIBS)
1806
1807 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1808         $(COMPAT_CFLAGS)
1809 LIB_OBJS += $(COMPAT_OBJS)
1810
1811 # Quote for C
1812
1813 ifdef DEFAULT_EDITOR
1814 DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1815 DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1816
1817 BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1818 endif
1819
1820 ifdef DEFAULT_PAGER
1821 DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1822 DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1823
1824 BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1825 endif
1826
1827 ALL_CFLAGS += $(BASIC_CFLAGS)
1828 ALL_LDFLAGS += $(BASIC_LDFLAGS)
1829
1830 export DIFF TAR INSTALL DESTDIR SHELL_PATH
1831
1832
1833 ### Build rules
1834
1835 SHELL = $(SHELL_PATH)
1836
1837 all:: shell_compatibility_test $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1838 ifneq (,$X)
1839         $(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';)
1840 endif
1841
1842 all::
1843 ifndef NO_TCLTK
1844         $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1845         $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1846 endif
1847 ifndef NO_PERL
1848         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' localedir='$(localedir_SQ)' all
1849 endif
1850 ifndef NO_PYTHON
1851         $(QUIET_SUBDIR0)git_remote_helpers $(QUIET_SUBDIR1) PYTHON_PATH='$(PYTHON_PATH_SQ)' prefix='$(prefix_SQ)' all
1852 endif
1853         $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
1854
1855 please_set_SHELL_PATH_to_a_more_modern_shell:
1856         @$$(:)
1857
1858 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1859
1860 strip: $(PROGRAMS) git$X
1861         $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
1862
1863 git.o: common-cmds.h
1864 git.sp git.s git.o: EXTRA_CPPFLAGS = -DGIT_VERSION='"$(GIT_VERSION)"' \
1865         '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1866         '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1867         '-DGIT_INFO_PATH="$(infodir_SQ)"'
1868
1869 git$X: git.o GIT-LDFLAGS $(BUILTIN_OBJS) $(GITLIBS)
1870         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1871                 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1872
1873 help.sp help.o: common-cmds.h
1874
1875 builtin/help.sp builtin/help.o: common-cmds.h
1876 builtin/help.sp builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
1877         '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1878         '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1879         '-DGIT_INFO_PATH="$(infodir_SQ)"'
1880
1881 $(BUILT_INS): git$X
1882         $(QUIET_BUILT_IN)$(RM) $@ && \
1883         ln git$X $@ 2>/dev/null || \
1884         ln -s git$X $@ 2>/dev/null || \
1885         cp git$X $@
1886
1887 common-cmds.h: ./generate-cmdlist.sh command-list.txt
1888
1889 common-cmds.h: $(wildcard Documentation/git-*.txt)
1890         $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
1891
1892 define cmd_munge_script
1893 $(RM) $@ $@+ && \
1894 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1895     -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1896     -e 's|@@DIFF@@|$(DIFF_SQ)|' \
1897     -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1898     -e 's|@@LOCALEDIR@@|$(localedir_SQ)|g' \
1899     -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1900     -e 's/@@USE_GETTEXT_SCHEME@@/$(USE_GETTEXT_SCHEME)/g' \
1901     -e $(BROKEN_PATH_FIX) \
1902     $@.sh >$@+
1903 endef
1904
1905 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
1906         $(QUIET_GEN)$(cmd_munge_script) && \
1907         chmod +x $@+ && \
1908         mv $@+ $@
1909
1910 $(SCRIPT_LIB) : % : %.sh
1911         $(QUIET_GEN)$(cmd_munge_script) && \
1912         mv $@+ $@
1913
1914 ifndef NO_PERL
1915 $(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
1916
1917 perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
1918         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1919
1920 $(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
1921         $(QUIET_GEN)$(RM) $@ $@+ && \
1922         INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1923         sed -e '1{' \
1924             -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1925             -e '        h' \
1926             -e '        s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "'"$$INSTLIBDIR"'"));=' \
1927             -e '        H' \
1928             -e '        x' \
1929             -e '}' \
1930             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1931             $@.perl >$@+ && \
1932         chmod +x $@+ && \
1933         mv $@+ $@
1934
1935
1936 .PHONY: gitweb
1937 gitweb:
1938         $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
1939
1940 git-instaweb: git-instaweb.sh gitweb
1941         $(QUIET_GEN)$(RM) $@ $@+ && \
1942         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1943             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1944             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1945             -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \
1946             -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1947             $@.sh > $@+ && \
1948         chmod +x $@+ && \
1949         mv $@+ $@
1950 else # NO_PERL
1951 $(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
1952         $(QUIET_GEN)$(RM) $@ $@+ && \
1953         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1954             -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1955             unimplemented.sh >$@+ && \
1956         chmod +x $@+ && \
1957         mv $@+ $@
1958 endif # NO_PERL
1959
1960 ifndef NO_PYTHON
1961 $(patsubst %.py,%,$(SCRIPT_PYTHON)): GIT-CFLAGS
1962 $(patsubst %.py,%,$(SCRIPT_PYTHON)): % : %.py
1963         $(QUIET_GEN)$(RM) $@ $@+ && \
1964         INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C git_remote_helpers -s \
1965                 --no-print-directory prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' \
1966                 instlibdir` && \
1967         sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
1968             -e 's|\(os\.getenv("GITPYTHONLIB"\)[^)]*)|\1,"@@INSTLIBDIR@@")|' \
1969             -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1970             $@.py >$@+ && \
1971         chmod +x $@+ && \
1972         mv $@+ $@
1973 else # NO_PYTHON
1974 $(patsubst %.py,%,$(SCRIPT_PYTHON)): % : unimplemented.sh
1975         $(QUIET_GEN)$(RM) $@ $@+ && \
1976         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1977             -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
1978             unimplemented.sh >$@+ && \
1979         chmod +x $@+ && \
1980         mv $@+ $@
1981 endif # NO_PYTHON
1982
1983 configure: configure.ac
1984         $(QUIET_GEN)$(RM) $@ $<+ && \
1985         sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1986             $< > $<+ && \
1987         autoconf -o $@ $<+ && \
1988         $(RM) $<+
1989
1990 # These can record GIT_VERSION
1991 git.o git.spec \
1992         $(patsubst %.sh,%,$(SCRIPT_SH)) \
1993         $(patsubst %.perl,%,$(SCRIPT_PERL)) \
1994         : GIT-VERSION-FILE
1995
1996 TEST_OBJS := $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1997 GIT_OBJS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
1998         git.o
1999 ifndef NO_CURL
2000         GIT_OBJS += http.o http-walker.o remote-curl.o
2001 endif
2002 XDIFF_OBJS = xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
2003         xdiff/xmerge.o xdiff/xpatience.o xdiff/xhistogram.o
2004 VCSSVN_OBJS = vcs-svn/string_pool.o vcs-svn/line_buffer.o \
2005         vcs-svn/repo_tree.o vcs-svn/fast_export.o vcs-svn/svndump.o
2006 VCSSVN_TEST_OBJS = test-obj-pool.o test-string-pool.o \
2007         test-line-buffer.o test-treap.o
2008 OBJECTS := $(GIT_OBJS) $(XDIFF_OBJS) $(VCSSVN_OBJS)
2009
2010 dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
2011 dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
2012
2013 ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
2014 $(dep_dirs):
2015         @mkdir -p $@
2016
2017 missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
2018 dep_file = $(dir $@).depend/$(notdir $@).d
2019 dep_args = -MF $(dep_file) -MMD -MP
2020 ifdef CHECK_HEADER_DEPENDENCIES
2021 $(error cannot compute header dependencies outside a normal build. \
2022 Please unset CHECK_HEADER_DEPENDENCIES and try again)
2023 endif
2024 endif
2025
2026 ifneq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
2027 ifndef CHECK_HEADER_DEPENDENCIES
2028 dep_dirs =
2029 missing_dep_dirs =
2030 dep_args =
2031 endif
2032 endif
2033
2034 ifdef CHECK_HEADER_DEPENDENCIES
2035 ifndef PRINT_HEADER_DEPENDENCIES
2036 missing_deps = $(filter-out $(notdir $^), \
2037         $(notdir $(shell $(MAKE) -s $@ \
2038                 CHECK_HEADER_DEPENDENCIES=YesPlease \
2039                 USE_COMPUTED_HEADER_DEPENDENCIES=YesPlease \
2040                 PRINT_HEADER_DEPENDENCIES=YesPlease)))
2041 endif
2042 endif
2043
2044 ASM_SRC := $(wildcard $(OBJECTS:o=S))
2045 ASM_OBJ := $(ASM_SRC:S=o)
2046 C_OBJ := $(filter-out $(COMPAT_OBJS),$(filter-out $(ASM_OBJ),$(OBJECTS)))
2047
2048 .SUFFIXES:
2049
2050 ifdef PRINT_HEADER_DEPENDENCIES
2051 $(C_OBJ): %.o: %.c FORCE
2052         echo $^
2053 $(ASM_OBJ): %.o: %.S FORCE
2054         echo $^
2055
2056 ifndef CHECK_HEADER_DEPENDENCIES
2057 $(error cannot print header dependencies during a normal build. \
2058 Please set CHECK_HEADER_DEPENDENCIES and try again)
2059 endif
2060 endif
2061
2062 ifndef PRINT_HEADER_DEPENDENCIES
2063 ifdef CHECK_HEADER_DEPENDENCIES
2064 $(C_OBJ): %.o: %.c $(dep_files) FORCE
2065         @set -e; echo CHECK $@; \
2066         missing_deps="$(missing_deps)"; \
2067         if test "$$missing_deps"; \
2068         then \
2069                 echo missing dependencies: $$missing_deps; \
2070                 false; \
2071         fi
2072 $(ASM_OBJ): %.o: %.S $(dep_files) FORCE
2073         @set -e; echo CHECK $@; \
2074         missing_deps="$(missing_deps)"; \
2075         if test "$$missing_deps"; \
2076         then \
2077                 echo missing dependencies: $$missing_deps; \
2078                 false; \
2079         fi
2080 endif
2081 endif
2082
2083 ifndef CHECK_HEADER_DEPENDENCIES
2084 $(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
2085         $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2086 $(COMPAT_OBJS): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
2087         $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(filter-out -Wold-style-definition,$(ALL_CFLAGS)) $(EXTRA_CPPFLAGS) $<
2088 $(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
2089         $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2090 endif
2091
2092 %.s: %.c GIT-CFLAGS FORCE
2093         $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2094
2095 ifdef USE_COMPUTED_HEADER_DEPENDENCIES
2096 # Take advantage of gcc's on-the-fly dependency generation
2097 # See <http://gcc.gnu.org/gcc-3.0/features.html>.
2098 dep_files_present := $(wildcard $(dep_files))
2099 ifneq ($(dep_files_present),)
2100 include $(dep_files_present)
2101 endif
2102 else
2103 # Dependencies on header files, for platforms that do not support
2104 # the gcc -MMD option.
2105 #
2106 # Dependencies on automatically generated headers such as common-cmds.h
2107 # should _not_ be included here, since they are necessary even when
2108 # building an object for the first time.
2109 #
2110 # XXX. Please check occasionally that these include all dependencies
2111 # gcc detects!
2112
2113 $(GIT_OBJS): $(LIB_H)
2114 builtin/branch.o builtin/checkout.o builtin/clone.o builtin/reset.o branch.o transport.o: branch.h
2115 builtin/bundle.o bundle.o transport.o: bundle.h
2116 builtin/bisect--helper.o builtin/rev-list.o bisect.o: bisect.h
2117 builtin/clone.o builtin/fetch-pack.o transport.o: fetch-pack.h
2118 builtin/grep.o builtin/pack-objects.o transport-helper.o thread-utils.o: thread-utils.h
2119 builtin/send-pack.o transport.o: send-pack.h
2120 builtin/log.o builtin/shortlog.o: shortlog.h
2121 builtin/prune.o builtin/reflog.o reachable.o: reachable.h
2122 builtin/commit.o builtin/revert.o wt-status.o: wt-status.h
2123 builtin/tar-tree.o archive-tar.o: tar.h
2124 connect.o transport.o url.o http-backend.o: url.h
2125 http-fetch.o http-walker.o remote-curl.o transport.o walker.o: walker.h
2126 http.o http-walker.o http-push.o http-fetch.o remote-curl.o: http.h url.h
2127
2128 xdiff-interface.o $(XDIFF_OBJS): \
2129         xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
2130         xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
2131
2132 $(VCSSVN_OBJS) $(VCSSVN_TEST_OBJS): $(LIB_H) \
2133         vcs-svn/obj_pool.h vcs-svn/trp.h vcs-svn/string_pool.h \
2134         vcs-svn/line_buffer.h vcs-svn/repo_tree.h vcs-svn/fast_export.h \
2135         vcs-svn/svndump.h
2136
2137 test-svn-fe.o: vcs-svn/svndump.h
2138 endif
2139
2140 exec_cmd.sp exec_cmd.s exec_cmd.o: EXTRA_CPPFLAGS = \
2141         '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
2142         '-DBINDIR="$(bindir_relative_SQ)"' \
2143         '-DPREFIX="$(prefix_SQ)"'
2144
2145 builtin/init-db.sp builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
2146         -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
2147
2148 config.sp config.s config.o: EXTRA_CPPFLAGS = \
2149         -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
2150
2151 attr.sp attr.s attr.o: EXTRA_CPPFLAGS = \
2152         -DETC_GITATTRIBUTES='"$(ETC_GITATTRIBUTES_SQ)"'
2153
2154 gettext.sp gettext.s gettext.o: EXTRA_CPPFLAGS = \
2155         -DGIT_LOCALE_PATH='"$(localedir_SQ)"'
2156
2157 http.sp http.s http.o: EXTRA_CPPFLAGS = \
2158         -DGIT_HTTP_USER_AGENT='"git/$(GIT_VERSION)"'
2159
2160 ifdef NO_EXPAT
2161 http-walker.sp http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
2162 endif
2163
2164 ifdef NO_REGEX
2165 compat/regex/regex.sp compat/regex/regex.o: EXTRA_CPPFLAGS = \
2166         -DGAWK -DNO_MBSUPPORT
2167 endif
2168
2169 ifdef USE_NED_ALLOCATOR
2170 compat/nedmalloc/nedmalloc.sp compat/nedmalloc/nedmalloc.o: EXTRA_CPPFLAGS = \
2171         -DNDEBUG -DOVERRIDE_STRDUP -DREPLACE_SYSTEM_ALLOCATOR
2172 endif
2173
2174 git-%$X: %.o GIT-LDFLAGS $(GITLIBS)
2175         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
2176
2177 git-imap-send$X: imap-send.o GIT-LDFLAGS $(GITLIBS)
2178         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2179                 $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO)
2180
2181 git-http-fetch$X: revision.o http.o http-walker.o http-fetch.o GIT-LDFLAGS $(GITLIBS)
2182         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2183                 $(LIBS) $(CURL_LIBCURL)
2184 git-http-push$X: revision.o http.o http-push.o GIT-LDFLAGS $(GITLIBS)
2185         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2186                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2187
2188 $(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
2189         $(QUIET_LNCP)$(RM) $@ && \
2190         ln $< $@ 2>/dev/null || \
2191         ln -s $< $@ 2>/dev/null || \
2192         cp $< $@
2193
2194 $(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o GIT-LDFLAGS $(GITLIBS)
2195         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2196                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2197
2198 $(LIB_FILE): $(LIB_OBJS)
2199         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
2200
2201 $(XDIFF_LIB): $(XDIFF_OBJS)
2202         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
2203
2204 $(VCSSVN_LIB): $(VCSSVN_OBJS)
2205         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(VCSSVN_OBJS)
2206
2207 doc:
2208         $(MAKE) -C Documentation all
2209
2210 man:
2211         $(MAKE) -C Documentation man
2212
2213 html:
2214         $(MAKE) -C Documentation html
2215
2216 info:
2217         $(MAKE) -C Documentation info
2218
2219 pdf:
2220         $(MAKE) -C Documentation pdf
2221
2222 XGETTEXT_FLAGS = \
2223         --force-po \
2224         --add-comments \
2225         --msgid-bugs-address="Git Mailing List <git@vger.kernel.org>" \
2226         --from-code=UTF-8
2227 XGETTEXT_FLAGS_C = $(XGETTEXT_FLAGS) --language=C \
2228         --keyword=_ --keyword=N_ --keyword="Q_:1,2"
2229 XGETTEXT_FLAGS_SH = $(XGETTEXT_FLAGS) --language=Shell
2230 XGETTEXT_FLAGS_PERL = $(XGETTEXT_FLAGS) --keyword=__ --language=Perl
2231 LOCALIZED_C := $(C_OBJ:o=c)
2232 LOCALIZED_SH := $(SCRIPT_SH)
2233 LOCALIZED_PERL := $(SCRIPT_PERL)
2234
2235 ifdef XGETTEXT_INCLUDE_TESTS
2236 LOCALIZED_C += t/t0200/test.c
2237 LOCALIZED_SH += t/t0200/test.sh
2238 LOCALIZED_PERL += t/t0200/test.perl
2239 endif
2240
2241 po/git.pot: $(LOCALIZED_C)
2242         $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ $(XGETTEXT_FLAGS_C) $(LOCALIZED_C)
2243         $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_SH) \
2244                 $(LOCALIZED_SH)
2245         $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_PERL) \
2246                 $(LOCALIZED_PERL)
2247         mv $@+ $@
2248
2249 pot: po/git.pot
2250
2251 POFILES := $(wildcard po/*.po)
2252 MOFILES := $(patsubst po/%.po,po/build/locale/%/LC_MESSAGES/git.mo,$(POFILES))
2253
2254 ifndef NO_GETTEXT
2255 all:: $(MOFILES)
2256 endif
2257
2258 po/build/locale/%/LC_MESSAGES/git.mo: po/%.po
2259         $(QUIET_MSGFMT)mkdir -p $(dir $@) && $(MSGFMT) -o $@ $<
2260
2261 FIND_SOURCE_FILES = ( git ls-files '*.[hcS]' 2>/dev/null || \
2262                         $(FIND) . \( -name .git -type d -prune \) \
2263                                 -o \( -name '*.[hcS]' -type f -print \) )
2264
2265 $(ETAGS_TARGET): FORCE
2266         $(RM) $(ETAGS_TARGET)
2267         $(FIND_SOURCE_FILES) | xargs etags -a -o $(ETAGS_TARGET)
2268
2269 tags: FORCE
2270         $(RM) tags
2271         $(FIND_SOURCE_FILES) | xargs ctags -a
2272
2273 cscope:
2274         $(RM) cscope*
2275         $(FIND_SOURCE_FILES) | xargs cscope -b
2276
2277 ### Detect prefix changes
2278 TRACK_CFLAGS = $(CC):$(subst ','\'',$(ALL_CFLAGS)):\
2279              $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ):\
2280              $(localedir_SQ):$(USE_GETTEXT_SCHEME)
2281
2282 GIT-CFLAGS: FORCE
2283         @FLAGS='$(TRACK_CFLAGS)'; \
2284             if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
2285                 echo 1>&2 "    * new build flags or prefix"; \
2286                 echo "$$FLAGS" >GIT-CFLAGS; \
2287             fi
2288
2289 TRACK_LDFLAGS = $(subst ','\'',$(ALL_LDFLAGS))
2290
2291 GIT-LDFLAGS: FORCE
2292         @FLAGS='$(TRACK_LDFLAGS)'; \
2293             if test x"$$FLAGS" != x"`cat GIT-LDFLAGS 2>/dev/null`" ; then \
2294                 echo 1>&2 "    * new link flags"; \
2295                 echo "$$FLAGS" >GIT-LDFLAGS; \
2296             fi
2297
2298 # We need to apply sq twice, once to protect from the shell
2299 # that runs GIT-BUILD-OPTIONS, and then again to protect it
2300 # and the first level quoting from the shell that runs "echo".
2301 GIT-BUILD-OPTIONS: FORCE
2302         @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
2303         @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@
2304         @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@
2305         @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@
2306         @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
2307         @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
2308         @echo USE_LIBPCRE=\''$(subst ','\'',$(subst ','\'',$(USE_LIBPCRE)))'\' >>$@
2309         @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
2310         @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@
2311 ifdef GIT_TEST_CMP
2312         @echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@
2313 endif
2314 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
2315         @echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@
2316 endif
2317         @echo NO_GETTEXT=\''$(subst ','\'',$(subst ','\'',$(NO_GETTEXT)))'\' >>$@
2318         @echo GETTEXT_POISON=\''$(subst ','\'',$(subst ','\'',$(GETTEXT_POISON)))'\' >>$@
2319         @echo NO_UNIX_SOCKETS=\''$(subst ','\'',$(subst ','\'',$(NO_UNIX_SOCKETS)))'\' >>$@
2320
2321 ### Detect Tck/Tk interpreter path changes
2322 ifndef NO_TCLTK
2323 TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
2324
2325 GIT-GUI-VARS: FORCE
2326         @VARS='$(TRACK_VARS)'; \
2327             if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
2328                 echo 1>&2 "    * new Tcl/Tk interpreter location"; \
2329                 echo "$$VARS" >$@; \
2330             fi
2331 endif
2332
2333 test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
2334
2335 all:: $(TEST_PROGRAMS) $(test_bindir_programs)
2336
2337 bin-wrappers/%: wrap-for-bin.sh
2338         @mkdir -p bin-wrappers
2339         $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2340              -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
2341              -e 's|@@PROG@@|$(@F)|' < $< > $@ && \
2342         chmod +x $@
2343
2344 # GNU make supports exporting all variables by "export" without parameters.
2345 # However, the environment gets quite big, and some programs have problems
2346 # with that.
2347
2348 export NO_SVN_TESTS
2349
2350 ### Testing rules
2351
2352 test: all
2353         $(MAKE) -C t/ all
2354
2355 test-ctype$X: ctype.o
2356
2357 test-date$X: date.o ctype.o
2358
2359 test-delta$X: diff-delta.o patch-delta.o
2360
2361 test-line-buffer$X: vcs-svn/lib.a
2362
2363 test-parse-options$X: parse-options.o parse-options-cb.o
2364
2365 test-string-pool$X: vcs-svn/lib.a
2366
2367 test-svn-fe$X: vcs-svn/lib.a
2368
2369 .PRECIOUS: $(TEST_OBJS)
2370
2371 test-%$X: test-%.o GIT-LDFLAGS $(GITLIBS)
2372         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS)
2373
2374 check-sha1:: test-sha1$X
2375         ./test-sha1.sh
2376
2377 SP_OBJ = $(patsubst %.o,%.sp,$(C_OBJ))
2378
2379 $(SP_OBJ): %.sp: %.c GIT-CFLAGS FORCE
2380         $(QUIET_SP)cgcc -no-compile $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) \
2381                 $(SPARSE_FLAGS) $<
2382
2383 .PHONY: sparse $(SP_OBJ)
2384 sparse: $(SP_OBJ)
2385
2386 check: common-cmds.h
2387         @if sparse; \
2388         then \
2389                 echo 2>&1 "Use 'make sparse' instead"; \
2390                 $(MAKE) --no-print-directory sparse; \
2391         else \
2392                 echo 2>&1 "Did you mean 'make test'?"; \
2393                 exit 1; \
2394         fi
2395
2396 remove-dashes:
2397         ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
2398
2399 ### Installation rules
2400
2401 ifneq ($(filter /%,$(firstword $(template_dir))),)
2402 template_instdir = $(template_dir)
2403 else
2404 template_instdir = $(prefix)/$(template_dir)
2405 endif
2406 export template_instdir
2407
2408 ifneq ($(filter /%,$(firstword $(gitexecdir))),)
2409 gitexec_instdir = $(gitexecdir)
2410 else
2411 gitexec_instdir = $(prefix)/$(gitexecdir)
2412 endif
2413 gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
2414 export gitexec_instdir
2415
2416 ifneq ($(filter /%,$(firstword $(mergetoolsdir))),)
2417 mergetools_instdir = $(mergetoolsdir)
2418 else
2419 mergetools_instdir = $(prefix)/$(mergetoolsdir)
2420 endif
2421 mergetools_instdir_SQ = $(subst ','\'',$(mergetools_instdir))
2422
2423 install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
2424
2425 install: all
2426         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
2427         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2428         $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2429         $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2430         $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
2431         $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
2432         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2433         $(INSTALL) -m 644 mergetools/* '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2434 ifndef NO_GETTEXT
2435         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(localedir_SQ)'
2436         (cd po/build/locale && $(TAR) cf - .) | \
2437         (cd '$(DESTDIR_SQ)$(localedir_SQ)' && umask 022 && $(TAR) xof -)
2438 endif
2439 ifndef NO_PERL
2440         $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2441         $(MAKE) -C gitweb install
2442 endif
2443 ifndef NO_PYTHON
2444         $(MAKE) -C git_remote_helpers prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2445 endif
2446 ifndef NO_TCLTK
2447         $(MAKE) -C gitk-git install
2448         $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
2449 endif
2450 ifneq (,$X)
2451         $(foreach p,$(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';)
2452 endif
2453
2454         bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
2455         execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
2456         { test "$$bindir/" = "$$execdir/" || \
2457           for p in git$X $(filter $(install_bindir_programs),$(ALL_PROGRAMS)); do \
2458                 $(RM) "$$execdir/$$p" && \
2459                 test -z "$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
2460                 ln "$$bindir/$$p" "$$execdir/$$p" 2>/dev/null || \
2461                 cp "$$bindir/$$p" "$$execdir/$$p" || exit; \
2462           done; \
2463         } && \
2464         for p in $(filter $(install_bindir_programs),$(BUILT_INS)); do \
2465                 $(RM) "$$bindir/$$p" && \
2466                 ln "$$bindir/git$X" "$$bindir/$$p" 2>/dev/null || \
2467                 ln -s "git$X" "$$bindir/$$p" 2>/dev/null || \
2468                 cp "$$bindir/git$X" "$$bindir/$$p" || exit; \
2469         done && \
2470         for p in $(BUILT_INS); do \
2471                 $(RM) "$$execdir/$$p" && \
2472                 ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
2473                 ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
2474                 cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
2475         done && \
2476         remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \
2477         for p in $$remote_curl_aliases; do \
2478                 $(RM) "$$execdir/$$p" && \
2479                 ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2480                 ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2481                 cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
2482         done && \
2483         ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
2484
2485 install-gitweb:
2486         $(MAKE) -C gitweb install
2487
2488 install-doc:
2489         $(MAKE) -C Documentation install
2490
2491 install-man:
2492         $(MAKE) -C Documentation install-man
2493
2494 install-html:
2495         $(MAKE) -C Documentation install-html
2496
2497 install-info:
2498         $(MAKE) -C Documentation install-info
2499
2500 install-pdf:
2501         $(MAKE) -C Documentation install-pdf
2502
2503 quick-install-doc:
2504         $(MAKE) -C Documentation quick-install
2505
2506 quick-install-man:
2507         $(MAKE) -C Documentation quick-install-man
2508
2509 quick-install-html:
2510         $(MAKE) -C Documentation quick-install-html
2511
2512
2513
2514 ### Maintainer's dist rules
2515
2516 git.spec: git.spec.in
2517         sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
2518         mv $@+ $@
2519
2520 GIT_TARNAME=git-$(GIT_VERSION)
2521 dist: git.spec git-archive$(X) configure
2522         ./git-archive --format=tar \
2523                 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
2524         @mkdir -p $(GIT_TARNAME)
2525         @cp git.spec configure $(GIT_TARNAME)
2526         @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
2527         @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
2528         $(TAR) rf $(GIT_TARNAME).tar \
2529                 $(GIT_TARNAME)/git.spec \
2530                 $(GIT_TARNAME)/configure \
2531                 $(GIT_TARNAME)/version \
2532                 $(GIT_TARNAME)/git-gui/version
2533         @$(RM) -r $(GIT_TARNAME)
2534         gzip -f -9 $(GIT_TARNAME).tar
2535
2536 rpm: dist
2537         $(RPMBUILD) \
2538                 --define "_source_filedigest_algorithm md5" \
2539                 --define "_binary_filedigest_algorithm md5" \
2540                 -ta $(GIT_TARNAME).tar.gz
2541
2542 htmldocs = git-htmldocs-$(GIT_VERSION)
2543 manpages = git-manpages-$(GIT_VERSION)
2544 dist-doc:
2545         $(RM) -r .doc-tmp-dir
2546         mkdir .doc-tmp-dir
2547         $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
2548         cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
2549         gzip -n -9 -f $(htmldocs).tar
2550         :
2551         $(RM) -r .doc-tmp-dir
2552         mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
2553         $(MAKE) -C Documentation DESTDIR=./ \
2554                 man1dir=../.doc-tmp-dir/man1 \
2555                 man5dir=../.doc-tmp-dir/man5 \
2556                 man7dir=../.doc-tmp-dir/man7 \
2557                 install
2558         cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
2559         gzip -n -9 -f $(manpages).tar
2560         $(RM) -r .doc-tmp-dir
2561
2562 ### Cleaning rules
2563
2564 distclean: clean
2565         $(RM) configure
2566         $(RM) po/git.pot
2567
2568 clean:
2569         $(RM) *.o block-sha1/*.o ppc/*.o compat/*.o compat/*/*.o xdiff/*.o vcs-svn/*.o \
2570                 builtin/*.o $(LIB_FILE) $(XDIFF_LIB) $(VCSSVN_LIB)
2571         $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
2572         $(RM) $(TEST_PROGRAMS)
2573         $(RM) -r bin-wrappers
2574         $(RM) -r $(dep_dirs)
2575         $(RM) -r po/build/
2576         $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h $(ETAGS_TARGET) tags cscope*
2577         $(RM) -r autom4te.cache
2578         $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
2579         $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
2580         $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
2581         $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
2582         $(MAKE) -C Documentation/ clean
2583 ifndef NO_PERL
2584         $(MAKE) -C gitweb clean
2585         $(MAKE) -C perl clean
2586 endif
2587 ifndef NO_PYTHON
2588         $(MAKE) -C git_remote_helpers clean
2589 endif
2590         $(MAKE) -C templates/ clean
2591         $(MAKE) -C t/ clean
2592 ifndef NO_TCLTK
2593         $(MAKE) -C gitk-git clean
2594         $(MAKE) -C git-gui clean
2595 endif
2596         $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-LDFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
2597
2598 .PHONY: all install clean strip
2599 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2600 .PHONY: FORCE cscope
2601
2602 ### Check documentation
2603 #
2604 check-docs::
2605         @(for v in $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk; \
2606         do \
2607                 case "$$v" in \
2608                 git-merge-octopus | git-merge-ours | git-merge-recursive | \
2609                 git-merge-resolve | git-merge-subtree | \
2610                 git-fsck-objects | git-init-db | \
2611                 git-remote-* | git-stage | \
2612                 git-?*--?* ) continue ;; \
2613                 esac ; \
2614                 test -f "Documentation/$$v.txt" || \
2615                 echo "no doc: $$v"; \
2616                 sed -e '/^#/d' command-list.txt | \
2617                 grep -q "^$$v[  ]" || \
2618                 case "$$v" in \
2619                 git) ;; \
2620                 *) echo "no link: $$v";; \
2621                 esac ; \
2622         done; \
2623         ( \
2624                 sed -e '/^#/d' \
2625                     -e 's/[     ].*//' \
2626                     -e 's/^/listed /' command-list.txt; \
2627                 ls -1 Documentation/git*txt | \
2628                 sed -e 's|Documentation/|documented |' \
2629                     -e 's/\.txt//'; \
2630         ) | while read how cmd; \
2631         do \
2632                 case "$$how,$$cmd" in \
2633                 *,git-citool | \
2634                 *,git-gui | \
2635                 *,git-help | \
2636                 documented,gitattributes | \
2637                 documented,gitignore | \
2638                 documented,gitmodules | \
2639                 documented,gitcli | \
2640                 documented,git-tools | \
2641                 documented,gitcore-tutorial | \
2642                 documented,gitcvs-migration | \
2643                 documented,gitdiffcore | \
2644                 documented,gitglossary | \
2645                 documented,githooks | \
2646                 documented,gitrepository-layout | \
2647                 documented,gitrevisions | \
2648                 documented,gittutorial | \
2649                 documented,gittutorial-2 | \
2650                 documented,git-bisect-lk2009 | \
2651                 documented,git-remote-helpers | \
2652                 documented,gitworkflows | \
2653                 sentinel,not,matching,is,ok ) continue ;; \
2654                 esac; \
2655                 case " $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk " in \
2656                 *" $$cmd "*)    ;; \
2657                 *) echo "removed but $$how: $$cmd" ;; \
2658                 esac; \
2659         done ) | sort
2660
2661 ### Make sure built-ins do not have dups and listed in git.c
2662 #
2663 check-builtins::
2664         ./check-builtins.sh
2665
2666 ### Test suite coverage testing
2667 #
2668 .PHONY: coverage coverage-clean coverage-build coverage-report
2669
2670 coverage:
2671         $(MAKE) coverage-build
2672         $(MAKE) coverage-report
2673
2674 object_dirs := $(sort $(dir $(OBJECTS)))
2675 coverage-clean:
2676         $(RM) $(addsuffix *.gcov,$(object_dirs))
2677         $(RM) $(addsuffix *.gcda,$(object_dirs))
2678         $(RM) $(addsuffix *.gcno,$(object_dirs))
2679         $(RM) coverage-untested-functions
2680         $(RM) -r cover_db/
2681         $(RM) -r cover_db_html/
2682
2683 COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2684 COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
2685 GCOVFLAGS = --preserve-paths --branch-probabilities --all-blocks
2686
2687 coverage-build: coverage-clean
2688         $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2689         $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2690                 -j1 test
2691
2692 coverage-report:
2693         $(QUIET_GCOV)for dir in $(object_dirs); do \
2694                 $(GCOV) $(GCOVFLAGS) --object-directory=$$dir $$dir*.c || exit; \
2695         done
2696
2697 coverage-untested-functions: coverage-report
2698         grep '^function.*called 0 ' *.c.gcov \
2699                 | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2700                 > coverage-untested-functions
2701
2702 cover_db: coverage-report
2703         gcov2perl -db cover_db *.gcov
2704
2705 cover_db_html: cover_db
2706         cover -report html -outputdir cover_db_html cover_db
2707
2708 ### profile feedback build
2709 #
2710 .PHONY: profile-all profile-clean
2711
2712 PROFILE_GEN_CFLAGS := $(CFLAGS) -fprofile-generate -DNO_NORETURN=1
2713 PROFILE_USE_CFLAGS := $(CFLAGS) -fprofile-use -fprofile-correction -DNO_NORETURN=1
2714
2715 profile-clean:
2716         $(RM) $(addsuffix *.gcda,$(object_dirs))
2717         $(RM) $(addsuffix *.gcno,$(object_dirs))
2718
2719 profile-all: profile-clean
2720         $(MAKE) CFLAGS="$(PROFILE_GEN_CFLAGS)" all
2721         $(MAKE) CFLAGS="$(PROFILE_GEN_CFLAGS)" -j1 test
2722         $(MAKE) CFLAGS="$(PROFILE_USE_CFLAGS)" all