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 NO_CURL if you do not have libcurl installed.  git-http-pull and
  28 # git-http-push are not built, and you cannot use http:// and https://
  29 # transports.
  30 #
  31 # Define CURLDIR=/foo/bar if your curl header and library files are in
  32 # /foo/bar/include and /foo/bar/lib directories.
  33 #
  34 # Define NO_EXPAT if you do not have expat installed.  git-http-push is
  35 # not built, and you cannot push using http:// and https:// transports.
  36 #
  37 # Define EXPATDIR=/foo/bar if your expat header and library files are in
  38 # /foo/bar/include and /foo/bar/lib directories.
  39 #
  40 # Define HAVE_PATHS_H if you have paths.h and want to use the default PATH
  41 # it specifies.
  42 #
  43 # Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
  44 #
  45 # Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
  46 # d_type in struct dirent (Cygwin 1.5, fixed in Cygwin 1.7).
  47 #
  48 # Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.)
  49 # do not support the 'size specifiers' introduced by C99, namely ll, hh,
  50 # j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t).
  51 # some C compilers supported these specifiers prior to C99 as an extension.
  52 #
  53 # Define NO_STRCASESTR if you don't have strcasestr.
  54 #
  55 # Define NO_MEMMEM if you don't have memmem.
  56 #
  57 # Define NO_STRLCPY if you don't have strlcpy.
  58 #
  59 # Define NO_STRTOUMAX if you don't have strtoumax in the C library.
  60 # If your compiler also does not support long long or does not have
  61 # strtoull, define NO_STRTOULL.
  62 #
  63 # Define NO_SETENV if you don't have setenv in the C library.
  64 #
  65 # Define NO_UNSETENV if you don't have unsetenv in the C library.
  66 #
  67 # Define NO_MKDTEMP if you don't have mkdtemp in the C library.
  68 #
  69 # Define NO_MKSTEMPS if you don't have mkstemps in the C library.
  70 #
  71 # Define NO_FNMATCH if you don't have fnmatch in the C library.
  72 #
  73 # Define NO_FNMATCH_CASEFOLD if your fnmatch function doesn't have the
  74 # FNM_CASEFOLD GNU extension.
  75 #
  76 # Define NO_LIBGEN_H if you don't have libgen.h.
  77 #
  78 # Define NEEDS_LIBGEN if your libgen needs -lgen when linking
  79 #
  80 # Define NO_SYS_SELECT_H if you don't have sys/select.h.
  81 #
  82 # Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
  83 # Enable it on Windows.  By default, symrefs are still used.
  84 #
  85 # Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
  86 # tests.  These tests take up a significant amount of the total test time
  87 # but are not needed unless you plan to talk to SVN repos.
  88 #
  89 # Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
  90 # installed in /sw, but don't want GIT to link against any libraries
  91 # installed there.  If defined you may specify your own (or Fink's)
  92 # include directories and library directories by defining CFLAGS
  93 # and LDFLAGS appropriately.
  94 #
  95 # Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
  96 # have DarwinPorts installed in /opt/local, but don't want GIT to
  97 # link against any libraries installed there.  If defined you may
  98 # specify your own (or DarwinPort's) include directories and
  99 # library directories by defining CFLAGS and LDFLAGS appropriately.
 100 #
 101 # Define BLK_SHA1 environment variable if you want the C version
 102 # of the SHA1 that assumes you can do unaligned 32-bit loads and
 103 # have a fast htonl() function.
 104 #
 105 # Define PPC_SHA1 environment variable when running make to make use of
 106 # a bundled SHA1 routine optimized for PowerPC.
 107 #
 108 # Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
 109 #
 110 # Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
 111 #
 112 # Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
 113 #
 114 # Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
 115 # Patrick Mauritz).
 116 #
 117 # Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
 118 # Notably on Solaris hstrerror resides in libresolv and on Solaris 7
 119 # inet_ntop and inet_pton additionally reside there.
 120 #
 121 # Define NO_MMAP if you want to avoid mmap.
 122 #
 123 # Define NO_PTHREADS if you do not have or do not want to use Pthreads.
 124 #
 125 # Define NO_PREAD if you have a problem with pread() system call (e.g.
 126 # cygwin1.dll before v1.5.22).
 127 #
 128 # Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
 129 # generally faster on your platform than accessing the working directory.
 130 #
 131 # Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
 132 # the executable mode bit, but doesn't really do so.
 133 #
 134 # Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
 135 #
 136 # Define NO_SOCKADDR_STORAGE if your platform does not have struct
 137 # sockaddr_storage.
 138 #
 139 # Define NO_ICONV if your libc does not properly support iconv.
 140 #
 141 # Define OLD_ICONV if your library has an old iconv(), where the second
 142 # (input buffer pointer) parameter is declared with type (const char **).
 143 #
 144 # Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
 145 #
 146 # Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
 147 # that tells runtime paths to dynamic libraries;
 148 # "-Wl,-rpath=/path/lib" is used instead.
 149 #
 150 # Define USE_NSEC below if you want git to care about sub-second file mtimes
 151 # and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
 152 # it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
 153 # randomly break unless your underlying filesystem supports those sub-second
 154 # times (my ext3 doesn't).
 155 #
 156 # Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
 157 # "st_ctim"
 158 #
 159 # Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
 160 # available.  This automatically turns USE_NSEC off.
 161 #
 162 # Define USE_STDEV below if you want git to care about the underlying device
 163 # change being considered an inode change from the update-index perspective.
 164 #
 165 # Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
 166 # field that counts the on-disk footprint in 512-byte blocks.
 167 #
 168 # Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
 169 #
 170 # Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72
 171 # (not v1.73 or v1.71).
 172 #
 173 # Define ASCIIDOC_NO_ROFF if your DocBook XSL escapes raw roff directives
 174 # (versions 1.72 and later and 1.68.1 and earlier).
 175 #
 176 # Define GNU_ROFF if your target system uses GNU groff.  This forces
 177 # apostrophes to be ASCII so that cut&pasting examples to the shell
 178 # will work.
 179 #
 180 # Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 181 # MakeMaker (e.g. using ActiveState under Cygwin).
 182 #
 183 # Define NO_PERL if you do not want Perl scripts or libraries at all.
 184 #
 185 # Define NO_PYTHON if you do not want Python scripts or libraries at all.
 186 #
 187 # Define NO_TCLTK if you do not want Tcl/Tk GUI.
 188 #
 189 # The TCL_PATH variable governs the location of the Tcl interpreter
 190 # used to optimize git-gui for your system.  Only used if NO_TCLTK
 191 # is not set.  Defaults to the bare 'tclsh'.
 192 #
 193 # The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 194 # If not set it defaults to the bare 'wish'. If it is set to the empty
 195 # string then NO_TCLTK will be forced (this is used by configure script).
 196 #
 197 # Define INTERNAL_QSORT to use Git's implementation of qsort(), which
 198 # is a simplified version of the merge sort used in glibc. This is
 199 # recommended if Git triggers O(n^2) behavior in your platform's qsort().
 200 #
 201 # Define UNRELIABLE_FSTAT if your system's fstat does not return the same
 202 # information on a not yet closed file that lstat would return for the same
 203 # file after it was closed.
 204 #
 205 # Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
 206 # when hardlinking a file to another name and unlinking the original file right
 207 # away (some NTFS drivers seem to zero the contents in that scenario).
 208 #
 209 # Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
 210 # programs as a tar, where bin/ and libexec/ might be on different file systems.
 211 #
 212 # Define USE_NED_ALLOCATOR if you want to replace the platforms default
 213 # memory allocators with the nedmalloc allocator written by Niall Douglas.
 214 #
 215 # Define NO_REGEX if you have no or inferior regex support in your C library.
 216 #
 217 # Define JSMIN to point to JavaScript minifier that functions as
 218 # a filter to have gitweb.js minified.
 219 #
 220 # Define CSSMIN to point to a CSS minifier in order to generate a minified
 221 # version of gitweb.css
 222 #
 223 # Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
 224 # you want to use something different.  The value will be interpreted by the
 225 # shell at runtime when it is used.
 226 #
 227 # Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
 228 # want to use something different.  The value will be interpreted by the shell
 229 # if necessary when it is used.  Examples:
 230 #
 231 #   DEFAULT_EDITOR='~/bin/vi',
 232 #   DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
 233 #   DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
 234 #
 235 # Define COMPUTE_HEADER_DEPENDENCIES if your compiler supports the -MMD option
 236 # and you want to avoid rebuilding objects when an unrelated header file
 237 # changes.
 238 #
 239 # Define CHECK_HEADER_DEPENDENCIES to check for problems in the hard-coded
 240 # dependency rules.
 241 #
 242 # Define NATIVE_CRLF if your platform uses CRLF for line endings.
 243
 244 GIT-VERSION-FILE: FORCE
 245         @$(SHELL_PATH) ./GIT-VERSION-GEN
 246 -include GIT-VERSION-FILE
 247
 248 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 249 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 250 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 251 uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 252 uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 253 uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
 254
 255 ifdef MSVC
 256         # avoid the MingW and Cygwin configuration sections
 257         uname_S := Windows
 258         uname_O := Windows
 259 endif
 260
 261 # CFLAGS and LDFLAGS are for the users to override from the command line.
 262
 263 CFLAGS = -g -O2 -Wall
 264 LDFLAGS =
 265 ALL_CFLAGS = $(CPPFLAGS) $(CFLAGS)
 266 ALL_LDFLAGS = $(LDFLAGS)
 267 STRIP ?= strip
 268
 269 # Among the variables below, these:
 270 #   gitexecdir
 271 #   template_dir
 272 #   mandir
 273 #   infodir
 274 #   htmldir
 275 #   ETC_GITCONFIG (but not sysconfdir)
 276 # can be specified as a relative path some/where/else;
 277 # this is interpreted as relative to $(prefix) and "git" at
 278 # runtime figures out where they are based on the path to the executable.
 279 # This can help installing the suite in a relocatable way.
 280
 281 prefix = $(HOME)
 282 bindir_relative = bin
 283 bindir = $(prefix)/$(bindir_relative)
 284 mandir = share/man
 285 infodir = share/info
 286 gitexecdir = libexec/git-core
 287 sharedir = $(prefix)/share
 288 gitwebdir = $(sharedir)/gitweb
 289 template_dir = share/git-core/templates
 290 htmldir = share/doc/git-doc
 291 ifeq ($(prefix),/usr)
 292 sysconfdir = /etc
 293 ETC_GITCONFIG = $(sysconfdir)/gitconfig
 294 else
 295 sysconfdir = $(prefix)/etc
 296 ETC_GITCONFIG = etc/gitconfig
 297 endif
 298 lib = lib
 299 # DESTDIR=
 300 pathsep = :
 301
 302 export prefix bindir sharedir sysconfdir gitwebdir
 303
 304 CC = gcc
 305 AR = ar
 306 RM = rm -f
 307 DIFF = diff
 308 TAR = tar
 309 FIND = find
 310 INSTALL = install
 311 RPMBUILD = rpmbuild
 312 TCL_PATH = tclsh
 313 TCLTK_PATH = wish
 314 PTHREAD_LIBS = -lpthread
 315 PTHREAD_CFLAGS =
 316
 317 export TCL_PATH TCLTK_PATH
 318
 319 # sparse is architecture-neutral, which means that we need to tell it
 320 # explicitly what architecture to check for. Fix this up for yours..
 321 SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
 322
 323
 324
 325 ### --- END CONFIGURATION SECTION ---
 326
 327 # Those must not be GNU-specific; they are shared with perl/ which may
 328 # be built by a different compiler. (Note that this is an artifact now
 329 # but it still might be nice to keep that distinction.)
 330 BASIC_CFLAGS = -I.
 331 BASIC_LDFLAGS =
 332
 333 # Guard against environment variables
 334 BUILTIN_OBJS =
 335 BUILT_INS =
 336 COMPAT_CFLAGS =
 337 COMPAT_OBJS =
 338 EXTRA_CPPFLAGS =
 339 LIB_H =
 340 LIB_OBJS =
 341 PROGRAM_OBJS =
 342 PROGRAMS =
 343 SCRIPT_PERL =
 344 SCRIPT_PYTHON =
 345 SCRIPT_SH =
 346 SCRIPT_LIB =
 347 TEST_PROGRAMS_NEED_X =
 348
 349 # Having this variable in your environment would break pipelines because
 350 # you cause "cd" to echo its destination to stdout.  It can also take
 351 # scripts to unexpected places.  If you like CDPATH, define it for your
 352 # interactive shell sessions without exporting it.
 353 unexport CDPATH
 354
 355 SCRIPT_SH += git-am.sh
 356 SCRIPT_SH += git-bisect.sh
 357 SCRIPT_SH += git-difftool--helper.sh
 358 SCRIPT_SH += git-filter-branch.sh
 359 SCRIPT_SH += git-lost-found.sh
 360 SCRIPT_SH += git-merge-octopus.sh
 361 SCRIPT_SH += git-merge-one-file.sh
 362 SCRIPT_SH += git-merge-resolve.sh
 363 SCRIPT_SH += git-mergetool.sh
 364 SCRIPT_SH += git-pull.sh
 365 SCRIPT_SH += git-quiltimport.sh
 366 SCRIPT_SH += git-rebase--interactive.sh
 367 SCRIPT_SH += git-rebase.sh
 368 SCRIPT_SH += git-repack.sh
 369 SCRIPT_SH += git-request-pull.sh
 370 SCRIPT_SH += git-stash.sh
 371 SCRIPT_SH += git-submodule.sh
 372 SCRIPT_SH += git-web--browse.sh
 373
 374 SCRIPT_LIB += git-mergetool--lib
 375 SCRIPT_LIB += git-parse-remote
 376 SCRIPT_LIB += git-sh-setup
 377
 378 SCRIPT_PERL += git-add--interactive.perl
 379 SCRIPT_PERL += git-difftool.perl
 380 SCRIPT_PERL += git-archimport.perl
 381 SCRIPT_PERL += git-cvsexportcommit.perl
 382 SCRIPT_PERL += git-cvsimport.perl
 383 SCRIPT_PERL += git-cvsserver.perl
 384 SCRIPT_PERL += git-relink.perl
 385 SCRIPT_PERL += git-send-email.perl
 386 SCRIPT_PERL += git-svn.perl
 387
 388 SCRIPT_PYTHON += git-remote-testgit.py
 389
 390 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 391           $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 392           $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
 393           git-instaweb
 394
 395 # Empty...
 396 EXTRA_PROGRAMS =
 397
 398 # ... and all the rest that could be moved out of bindir to gitexecdir
 399 PROGRAMS += $(EXTRA_PROGRAMS)
 400
 401 PROGRAM_OBJS += fast-import.o
 402 PROGRAM_OBJS += imap-send.o
 403 PROGRAM_OBJS += shell.o
 404 PROGRAM_OBJS += show-index.o
 405 PROGRAM_OBJS += upload-pack.o
 406 PROGRAM_OBJS += http-backend.o
 407
 408 PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
 409
 410 TEST_PROGRAMS_NEED_X += test-chmtime
 411 TEST_PROGRAMS_NEED_X += test-ctype
 412 TEST_PROGRAMS_NEED_X += test-date
 413 TEST_PROGRAMS_NEED_X += test-delta
 414 TEST_PROGRAMS_NEED_X += test-dump-cache-tree
 415 TEST_PROGRAMS_NEED_X += test-genrandom
 416 TEST_PROGRAMS_NEED_X += test-match-trees
 417 TEST_PROGRAMS_NEED_X += test-parse-options
 418 TEST_PROGRAMS_NEED_X += test-path-utils
 419 TEST_PROGRAMS_NEED_X += test-run-command
 420 TEST_PROGRAMS_NEED_X += test-sha1
 421 TEST_PROGRAMS_NEED_X += test-sigchain
 422 TEST_PROGRAMS_NEED_X += test-index-version
 423
 424 TEST_PROGRAMS = $(patsubst %,%$X,$(TEST_PROGRAMS_NEED_X))
 425
 426 # List built-in command $C whose implementation cmd_$C() is not in
 427 # builtin/$C.o but is linked in as part of some other command.
 428 BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS))
 429
 430 BUILT_INS += git-cherry$X
 431 BUILT_INS += git-cherry-pick$X
 432 BUILT_INS += git-format-patch$X
 433 BUILT_INS += git-fsck-objects$X
 434 BUILT_INS += git-get-tar-commit-id$X
 435 BUILT_INS += git-init$X
 436 BUILT_INS += git-merge-subtree$X
 437 BUILT_INS += git-peek-remote$X
 438 BUILT_INS += git-repo-config$X
 439 BUILT_INS += git-show$X
 440 BUILT_INS += git-stage$X
 441 BUILT_INS += git-status$X
 442 BUILT_INS += git-whatchanged$X
 443
 444 # what 'all' will build and 'install' will install in gitexecdir,
 445 # excluding programs for built-in commands
 446 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 447
 448 # what 'all' will build but not install in gitexecdir
 449 OTHER_PROGRAMS = git$X
 450
 451 # what test wrappers are needed and 'install' will install, in bindir
 452 BINDIR_PROGRAMS_NEED_X += git
 453 BINDIR_PROGRAMS_NEED_X += git-upload-pack
 454 BINDIR_PROGRAMS_NEED_X += git-receive-pack
 455 BINDIR_PROGRAMS_NEED_X += git-upload-archive
 456 BINDIR_PROGRAMS_NEED_X += git-shell
 457
 458 BINDIR_PROGRAMS_NO_X += git-cvsserver
 459
 460 # Set paths to tools early so that they can be used for version tests.
 461 ifndef SHELL_PATH
 462         SHELL_PATH = /bin/sh
 463 endif
 464 ifndef PERL_PATH
 465         PERL_PATH = /usr/bin/perl
 466 endif
 467 ifndef PYTHON_PATH
 468         PYTHON_PATH = /usr/bin/python
 469 endif
 470
 471 export PERL_PATH
 472 export PYTHON_PATH
 473
 474 LIB_FILE=libgit.a
 475 XDIFF_LIB=xdiff/lib.a
 476
 477 LIB_H += advice.h
 478 LIB_H += archive.h
 479 LIB_H += attr.h
 480 LIB_H += blob.h
 481 LIB_H += builtin.h
 482 LIB_H += cache.h
 483 LIB_H += cache-tree.h
 484 LIB_H += color.h
 485 LIB_H += commit.h
 486 LIB_H += compat/bswap.h
 487 LIB_H += compat/cygwin.h
 488 LIB_H += compat/mingw.h
 489 LIB_H += compat/win32/pthread.h
 490 LIB_H += csum-file.h
 491 LIB_H += decorate.h
 492 LIB_H += delta.h
 493 LIB_H += diffcore.h
 494 LIB_H += diff.h
 495 LIB_H += dir.h
 496 LIB_H += exec_cmd.h
 497 LIB_H += fsck.h
 498 LIB_H += git-compat-util.h
 499 LIB_H += graph.h
 500 LIB_H += grep.h
 501 LIB_H += hash.h
 502 LIB_H += help.h
 503 LIB_H += levenshtein.h
 504 LIB_H += list-objects.h
 505 LIB_H += ll-merge.h
 506 LIB_H += log-tree.h
 507 LIB_H += mailmap.h
 508 LIB_H += merge-recursive.h
 509 LIB_H += notes.h
 510 LIB_H += notes-cache.h
 511 LIB_H += object.h
 512 LIB_H += pack.h
 513 LIB_H += pack-refs.h
 514 LIB_H += pack-revindex.h
 515 LIB_H += parse-options.h
 516 LIB_H += patch-ids.h
 517 LIB_H += pkt-line.h
 518 LIB_H += progress.h
 519 LIB_H += quote.h
 520 LIB_H += reflog-walk.h
 521 LIB_H += refs.h
 522 LIB_H += remote.h
 523 LIB_H += rerere.h
 524 LIB_H += resolve-undo.h
 525 LIB_H += revision.h
 526 LIB_H += run-command.h
 527 LIB_H += sha1-lookup.h
 528 LIB_H += sideband.h
 529 LIB_H += sigchain.h
 530 LIB_H += strbuf.h
 531 LIB_H += string-list.h
 532 LIB_H += submodule.h
 533 LIB_H += tag.h
 534 LIB_H += transport.h
 535 LIB_H += tree.h
 536 LIB_H += tree-walk.h
 537 LIB_H += unpack-trees.h
 538 LIB_H += userdiff.h
 539 LIB_H += utf8.h
 540 LIB_H += xdiff-interface.h
 541 LIB_H += xdiff/xdiff.h
 542
 543 LIB_OBJS += abspath.o
 544 LIB_OBJS += advice.o
 545 LIB_OBJS += alias.o
 546 LIB_OBJS += alloc.o
 547 LIB_OBJS += archive.o
 548 LIB_OBJS += archive-tar.o
 549 LIB_OBJS += archive-zip.o
 550 LIB_OBJS += attr.o
 551 LIB_OBJS += base85.o
 552 LIB_OBJS += bisect.o
 553 LIB_OBJS += blob.o
 554 LIB_OBJS += branch.o
 555 LIB_OBJS += bundle.o
 556 LIB_OBJS += cache-tree.o
 557 LIB_OBJS += color.o
 558 LIB_OBJS += combine-diff.o
 559 LIB_OBJS += commit.o
 560 LIB_OBJS += config.o
 561 LIB_OBJS += connect.o
 562 LIB_OBJS += convert.o
 563 LIB_OBJS += copy.o
 564 LIB_OBJS += csum-file.o
 565 LIB_OBJS += ctype.o
 566 LIB_OBJS += date.o
 567 LIB_OBJS += decorate.o
 568 LIB_OBJS += diffcore-break.o
 569 LIB_OBJS += diffcore-delta.o
 570 LIB_OBJS += diffcore-order.o
 571 LIB_OBJS += diffcore-pickaxe.o
 572 LIB_OBJS += diffcore-rename.o
 573 LIB_OBJS += diff-delta.o
 574 LIB_OBJS += diff-lib.o
 575 LIB_OBJS += diff-no-index.o
 576 LIB_OBJS += diff.o
 577 LIB_OBJS += dir.o
 578 LIB_OBJS += editor.o
 579 LIB_OBJS += entry.o
 580 LIB_OBJS += environment.o
 581 LIB_OBJS += exec_cmd.o
 582 LIB_OBJS += fsck.o
 583 LIB_OBJS += graph.o
 584 LIB_OBJS += grep.o
 585 LIB_OBJS += hash.o
 586 LIB_OBJS += help.o
 587 LIB_OBJS += hex.o
 588 LIB_OBJS += ident.o
 589 LIB_OBJS += levenshtein.o
 590 LIB_OBJS += list-objects.o
 591 LIB_OBJS += ll-merge.o
 592 LIB_OBJS += lockfile.o
 593 LIB_OBJS += log-tree.o
 594 LIB_OBJS += mailmap.o
 595 LIB_OBJS += match-trees.o
 596 LIB_OBJS += merge-file.o
 597 LIB_OBJS += merge-recursive.o
 598 LIB_OBJS += name-hash.o
 599 LIB_OBJS += notes.o
 600 LIB_OBJS += notes-cache.o
 601 LIB_OBJS += object.o
 602 LIB_OBJS += pack-check.o
 603 LIB_OBJS += pack-refs.o
 604 LIB_OBJS += pack-revindex.o
 605 LIB_OBJS += pack-write.o
 606 LIB_OBJS += pager.o
 607 LIB_OBJS += parse-options.o
 608 LIB_OBJS += patch-delta.o
 609 LIB_OBJS += patch-ids.o
 610 LIB_OBJS += path.o
 611 LIB_OBJS += pkt-line.o
 612 LIB_OBJS += preload-index.o
 613 LIB_OBJS += pretty.o
 614 LIB_OBJS += progress.o
 615 LIB_OBJS += quote.o
 616 LIB_OBJS += reachable.o
 617 LIB_OBJS += read-cache.o
 618 LIB_OBJS += reflog-walk.o
 619 LIB_OBJS += refs.o
 620 LIB_OBJS += remote.o
 621 LIB_OBJS += replace_object.o
 622 LIB_OBJS += rerere.o
 623 LIB_OBJS += resolve-undo.o
 624 LIB_OBJS += revision.o
 625 LIB_OBJS += run-command.o
 626 LIB_OBJS += server-info.o
 627 LIB_OBJS += setup.o
 628 LIB_OBJS += sha1-lookup.o
 629 LIB_OBJS += sha1_file.o
 630 LIB_OBJS += sha1_name.o
 631 LIB_OBJS += shallow.o
 632 LIB_OBJS += sideband.o
 633 LIB_OBJS += sigchain.o
 634 LIB_OBJS += strbuf.o
 635 LIB_OBJS += string-list.o
 636 LIB_OBJS += submodule.o
 637 LIB_OBJS += symlinks.o
 638 LIB_OBJS += tag.o
 639 LIB_OBJS += trace.o
 640 LIB_OBJS += transport.o
 641 LIB_OBJS += transport-helper.o
 642 LIB_OBJS += tree-diff.o
 643 LIB_OBJS += tree.o
 644 LIB_OBJS += tree-walk.o
 645 LIB_OBJS += unpack-trees.o
 646 LIB_OBJS += url.o
 647 LIB_OBJS += usage.o
 648 LIB_OBJS += userdiff.o
 649 LIB_OBJS += utf8.o
 650 LIB_OBJS += walker.o
 651 LIB_OBJS += wrapper.o
 652 LIB_OBJS += write_or_die.o
 653 LIB_OBJS += ws.o
 654 LIB_OBJS += wt-status.o
 655 LIB_OBJS += xdiff-interface.o
 656
 657 BUILTIN_OBJS += builtin/add.o
 658 BUILTIN_OBJS += builtin/annotate.o
 659 BUILTIN_OBJS += builtin/apply.o
 660 BUILTIN_OBJS += builtin/archive.o
 661 BUILTIN_OBJS += builtin/bisect--helper.o
 662 BUILTIN_OBJS += builtin/blame.o
 663 BUILTIN_OBJS += builtin/branch.o
 664 BUILTIN_OBJS += builtin/bundle.o
 665 BUILTIN_OBJS += builtin/cat-file.o
 666 BUILTIN_OBJS += builtin/check-attr.o
 667 BUILTIN_OBJS += builtin/check-ref-format.o
 668 BUILTIN_OBJS += builtin/checkout-index.o
 669 BUILTIN_OBJS += builtin/checkout.o
 670 BUILTIN_OBJS += builtin/clean.o
 671 BUILTIN_OBJS += builtin/clone.o
 672 BUILTIN_OBJS += builtin/commit-tree.o
 673 BUILTIN_OBJS += builtin/commit.o
 674 BUILTIN_OBJS += builtin/config.o
 675 BUILTIN_OBJS += builtin/count-objects.o
 676 BUILTIN_OBJS += builtin/describe.o
 677 BUILTIN_OBJS += builtin/diff-files.o
 678 BUILTIN_OBJS += builtin/diff-index.o
 679 BUILTIN_OBJS += builtin/diff-tree.o
 680 BUILTIN_OBJS += builtin/diff.o
 681 BUILTIN_OBJS += builtin/fast-export.o
 682 BUILTIN_OBJS += builtin/fetch-pack.o
 683 BUILTIN_OBJS += builtin/fetch.o
 684 BUILTIN_OBJS += builtin/fmt-merge-msg.o
 685 BUILTIN_OBJS += builtin/for-each-ref.o
 686 BUILTIN_OBJS += builtin/fsck.o
 687 BUILTIN_OBJS += builtin/gc.o
 688 BUILTIN_OBJS += builtin/grep.o
 689 BUILTIN_OBJS += builtin/hash-object.o
 690 BUILTIN_OBJS += builtin/help.o
 691 BUILTIN_OBJS += builtin/index-pack.o
 692 BUILTIN_OBJS += builtin/init-db.o
 693 BUILTIN_OBJS += builtin/log.o
 694 BUILTIN_OBJS += builtin/ls-files.o
 695 BUILTIN_OBJS += builtin/ls-remote.o
 696 BUILTIN_OBJS += builtin/ls-tree.o
 697 BUILTIN_OBJS += builtin/mailinfo.o
 698 BUILTIN_OBJS += builtin/mailsplit.o
 699 BUILTIN_OBJS += builtin/merge.o
 700 BUILTIN_OBJS += builtin/merge-base.o
 701 BUILTIN_OBJS += builtin/merge-file.o
 702 BUILTIN_OBJS += builtin/merge-index.o
 703 BUILTIN_OBJS += builtin/merge-ours.o
 704 BUILTIN_OBJS += builtin/merge-recursive.o
 705 BUILTIN_OBJS += builtin/merge-tree.o
 706 BUILTIN_OBJS += builtin/mktag.o
 707 BUILTIN_OBJS += builtin/mktree.o
 708 BUILTIN_OBJS += builtin/mv.o
 709 BUILTIN_OBJS += builtin/name-rev.o
 710 BUILTIN_OBJS += builtin/notes.o
 711 BUILTIN_OBJS += builtin/pack-objects.o
 712 BUILTIN_OBJS += builtin/pack-redundant.o
 713 BUILTIN_OBJS += builtin/pack-refs.o
 714 BUILTIN_OBJS += builtin/patch-id.o
 715 BUILTIN_OBJS += builtin/prune-packed.o
 716 BUILTIN_OBJS += builtin/prune.o
 717 BUILTIN_OBJS += builtin/push.o
 718 BUILTIN_OBJS += builtin/read-tree.o
 719 BUILTIN_OBJS += builtin/receive-pack.o
 720 BUILTIN_OBJS += builtin/reflog.o
 721 BUILTIN_OBJS += builtin/remote.o
 722 BUILTIN_OBJS += builtin/replace.o
 723 BUILTIN_OBJS += builtin/rerere.o
 724 BUILTIN_OBJS += builtin/reset.o
 725 BUILTIN_OBJS += builtin/rev-list.o
 726 BUILTIN_OBJS += builtin/rev-parse.o
 727 BUILTIN_OBJS += builtin/revert.o
 728 BUILTIN_OBJS += builtin/rm.o
 729 BUILTIN_OBJS += builtin/send-pack.o
 730 BUILTIN_OBJS += builtin/shortlog.o
 731 BUILTIN_OBJS += builtin/show-branch.o
 732 BUILTIN_OBJS += builtin/show-ref.o
 733 BUILTIN_OBJS += builtin/stripspace.o
 734 BUILTIN_OBJS += builtin/symbolic-ref.o
 735 BUILTIN_OBJS += builtin/tag.o
 736 BUILTIN_OBJS += builtin/tar-tree.o
 737 BUILTIN_OBJS += builtin/unpack-file.o
 738 BUILTIN_OBJS += builtin/unpack-objects.o
 739 BUILTIN_OBJS += builtin/update-index.o
 740 BUILTIN_OBJS += builtin/update-ref.o
 741 BUILTIN_OBJS += builtin/update-server-info.o
 742 BUILTIN_OBJS += builtin/upload-archive.o
 743 BUILTIN_OBJS += builtin/var.o
 744 BUILTIN_OBJS += builtin/verify-pack.o
 745 BUILTIN_OBJS += builtin/verify-tag.o
 746 BUILTIN_OBJS += builtin/write-tree.o
 747
 748 GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 749 EXTLIBS =
 750
 751 #
 752 # Platform specific tweaks
 753 #
 754
 755 # We choose to avoid "if .. else if .. else .. endif endif"
 756 # because maintaining the nesting to match is a pain.  If
 757 # we had "elif" things would have been much nicer...
 758
 759 ifeq ($(uname_S),OSF1)
 760         # Need this for u_short definitions et al
 761         BASIC_CFLAGS += -D_OSF_SOURCE
 762         SOCKLEN_T = int
 763         NO_STRTOULL = YesPlease
 764         NO_NSEC = YesPlease
 765 endif
 766 ifeq ($(uname_S),Linux)
 767         NO_STRLCPY = YesPlease
 768         NO_MKSTEMPS = YesPlease
 769         HAVE_PATHS_H = YesPlease
 770 endif
 771 ifeq ($(uname_S),GNU/kFreeBSD)
 772         NO_STRLCPY = YesPlease
 773         NO_MKSTEMPS = YesPlease
 774         HAVE_PATHS_H = YesPlease
 775 endif
 776 ifeq ($(uname_S),UnixWare)
 777         CC = cc
 778         NEEDS_SOCKET = YesPlease
 779         NEEDS_NSL = YesPlease
 780         NEEDS_SSL_WITH_CRYPTO = YesPlease
 781         NEEDS_LIBICONV = YesPlease
 782         SHELL_PATH = /usr/local/bin/bash
 783         NO_IPV6 = YesPlease
 784         NO_HSTRERROR = YesPlease
 785         NO_MKSTEMPS = YesPlease
 786         BASIC_CFLAGS += -Kthread
 787         BASIC_CFLAGS += -I/usr/local/include
 788         BASIC_LDFLAGS += -L/usr/local/lib
 789         INSTALL = ginstall
 790         TAR = gtar
 791         NO_STRCASESTR = YesPlease
 792         NO_MEMMEM = YesPlease
 793 endif
 794 ifeq ($(uname_S),SCO_SV)
 795         ifeq ($(uname_R),3.2)
 796                 CFLAGS = -O2
 797         endif
 798         ifeq ($(uname_R),5)
 799                 CC = cc
 800                 BASIC_CFLAGS += -Kthread
 801         endif
 802         NEEDS_SOCKET = YesPlease
 803         NEEDS_NSL = YesPlease
 804         NEEDS_SSL_WITH_CRYPTO = YesPlease
 805         NEEDS_LIBICONV = YesPlease
 806         SHELL_PATH = /usr/bin/bash
 807         NO_IPV6 = YesPlease
 808         NO_HSTRERROR = YesPlease
 809         NO_MKSTEMPS = YesPlease
 810         BASIC_CFLAGS += -I/usr/local/include
 811         BASIC_LDFLAGS += -L/usr/local/lib
 812         NO_STRCASESTR = YesPlease
 813         NO_MEMMEM = YesPlease
 814         INSTALL = ginstall
 815         TAR = gtar
 816 endif
 817 ifeq ($(uname_S),Darwin)
 818         NEEDS_CRYPTO_WITH_SSL = YesPlease
 819         NEEDS_SSL_WITH_CRYPTO = YesPlease
 820         NEEDS_LIBICONV = YesPlease
 821         ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
 822                 OLD_ICONV = UnfortunatelyYes
 823         endif
 824         ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
 825                 NO_STRLCPY = YesPlease
 826         endif
 827         NO_MEMMEM = YesPlease
 828         USE_ST_TIMESPEC = YesPlease
 829 endif
 830 ifeq ($(uname_S),SunOS)
 831         NEEDS_SOCKET = YesPlease
 832         NEEDS_NSL = YesPlease
 833         SHELL_PATH = /bin/bash
 834         SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
 835         NO_STRCASESTR = YesPlease
 836         NO_MEMMEM = YesPlease
 837         NO_MKDTEMP = YesPlease
 838         NO_MKSTEMPS = YesPlease
 839         NO_REGEX = YesPlease
 840         NO_FNMATCH_CASEFOLD = YesPlease
 841         ifeq ($(uname_R),5.6)
 842                 SOCKLEN_T = int
 843                 NO_HSTRERROR = YesPlease
 844                 NO_IPV6 = YesPlease
 845                 NO_SOCKADDR_STORAGE = YesPlease
 846                 NO_UNSETENV = YesPlease
 847                 NO_SETENV = YesPlease
 848                 NO_STRLCPY = YesPlease
 849                 NO_C99_FORMAT = YesPlease
 850                 NO_STRTOUMAX = YesPlease
 851                 GIT_TEST_CMP = cmp
 852         endif
 853         ifeq ($(uname_R),5.7)
 854                 NEEDS_RESOLV = YesPlease
 855                 NO_IPV6 = YesPlease
 856                 NO_SOCKADDR_STORAGE = YesPlease
 857                 NO_UNSETENV = YesPlease
 858                 NO_SETENV = YesPlease
 859                 NO_STRLCPY = YesPlease
 860                 NO_C99_FORMAT = YesPlease
 861                 NO_STRTOUMAX = YesPlease
 862                 GIT_TEST_CMP = cmp
 863         endif
 864         ifeq ($(uname_R),5.8)
 865                 NO_UNSETENV = YesPlease
 866                 NO_SETENV = YesPlease
 867                 NO_C99_FORMAT = YesPlease
 868                 NO_STRTOUMAX = YesPlease
 869                 GIT_TEST_CMP = cmp
 870         endif
 871         ifeq ($(uname_R),5.9)
 872                 NO_UNSETENV = YesPlease
 873                 NO_SETENV = YesPlease
 874                 NO_C99_FORMAT = YesPlease
 875                 NO_STRTOUMAX = YesPlease
 876                 GIT_TEST_CMP = cmp
 877         endif
 878         INSTALL = /usr/ucb/install
 879         TAR = gtar
 880         BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__ -DHAVE_ALLOCA_H
 881 endif
 882 ifeq ($(uname_O),Cygwin)
 883         ifeq ($(shell expr "$(uname_R)" : '1\.[1-6]\.'),4)
 884                 NO_D_TYPE_IN_DIRENT = YesPlease
 885                 NO_D_INO_IN_DIRENT = YesPlease
 886                 NO_STRCASESTR = YesPlease
 887                 NO_MEMMEM = YesPlease
 888                 NO_MKSTEMPS = YesPlease
 889                 NO_SYMLINK_HEAD = YesPlease
 890                 NO_IPV6 = YesPlease
 891                 OLD_ICONV = UnfortunatelyYes
 892         endif
 893         NEEDS_LIBICONV = YesPlease
 894         NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 895         NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
 896         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 897         # There are conflicting reports about this.
 898         # On some boxes NO_MMAP is needed, and not so elsewhere.
 899         # Try commenting this out if you suspect MMAP is more efficient
 900         NO_MMAP = YesPlease
 901         X = .exe
 902         COMPAT_OBJS += compat/cygwin.o
 903         UNRELIABLE_FSTAT = UnfortunatelyYes
 904 endif
 905 ifeq ($(uname_S),FreeBSD)
 906         NEEDS_LIBICONV = YesPlease
 907         OLD_ICONV = YesPlease
 908         NO_MEMMEM = YesPlease
 909         BASIC_CFLAGS += -I/usr/local/include
 910         BASIC_LDFLAGS += -L/usr/local/lib
 911         DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 912         USE_ST_TIMESPEC = YesPlease
 913         ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
 914                 PTHREAD_LIBS = -pthread
 915                 NO_UINTMAX_T = YesPlease
 916                 NO_STRTOUMAX = YesPlease
 917         endif
 918         PYTHON_PATH = /usr/local/bin/python
 919         HAVE_PATHS_H = YesPlease
 920 endif
 921 ifeq ($(uname_S),OpenBSD)
 922         NO_STRCASESTR = YesPlease
 923         NO_MEMMEM = YesPlease
 924         USE_ST_TIMESPEC = YesPlease
 925         NEEDS_LIBICONV = YesPlease
 926         BASIC_CFLAGS += -I/usr/local/include
 927         BASIC_LDFLAGS += -L/usr/local/lib
 928         HAVE_PATHS_H = YesPlease
 929 endif
 930 ifeq ($(uname_S),NetBSD)
 931         ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
 932                 NEEDS_LIBICONV = YesPlease
 933         endif
 934         BASIC_CFLAGS += -I/usr/pkg/include
 935         BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
 936         USE_ST_TIMESPEC = YesPlease
 937         NO_MKSTEMPS = YesPlease
 938         HAVE_PATHS_H = YesPlease
 939 endif
 940 ifeq ($(uname_S),AIX)
 941         DEFAULT_PAGER = more
 942         NO_STRCASESTR=YesPlease
 943         NO_MEMMEM = YesPlease
 944         NO_MKDTEMP = YesPlease
 945         NO_MKSTEMPS = YesPlease
 946         NO_STRLCPY = YesPlease
 947         NO_NSEC = YesPlease
 948         FREAD_READS_DIRECTORIES = UnfortunatelyYes
 949         INTERNAL_QSORT = UnfortunatelyYes
 950         NEEDS_LIBICONV=YesPlease
 951         BASIC_CFLAGS += -D_LARGE_FILES
 952         ifeq ($(shell expr "$(uname_V)" : '[1234]'),1)
 953                 NO_PTHREADS = YesPlease
 954         else
 955                 PTHREAD_LIBS = -lpthread
 956         endif
 957         ifeq ($(shell expr "$(uname_V).$(uname_R)" : '5\.1'),3)
 958                 INLINE=''
 959         endif
 960         GIT_TEST_CMP = cmp
 961 endif
 962 ifeq ($(uname_S),GNU)
 963         # GNU/Hurd
 964         NO_STRLCPY=YesPlease
 965         NO_MKSTEMPS = YesPlease
 966         HAVE_PATHS_H = YesPlease
 967 endif
 968 ifeq ($(uname_S),IRIX)
 969         NO_SETENV = YesPlease
 970         NO_UNSETENV = YesPlease
 971         NO_STRCASESTR = YesPlease
 972         NO_MEMMEM = YesPlease
 973         NO_MKSTEMPS = YesPlease
 974         NO_MKDTEMP = YesPlease
 975         # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
 976         # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
 977         # git dies with a segmentation fault when trying to access the first
 978         # entry of a reflog.  The conservative choice is made to always set
 979         # NO_MMAP.  If you suspect that your compiler is not affected by this
 980         # issue, comment out the NO_MMAP statement.
 981         NO_MMAP = YesPlease
 982         SNPRINTF_RETURNS_BOGUS = YesPlease
 983         SHELL_PATH = /usr/gnu/bin/bash
 984         NEEDS_LIBGEN = YesPlease
 985 endif
 986 ifeq ($(uname_S),IRIX64)
 987         NO_SETENV=YesPlease
 988         NO_UNSETENV = YesPlease
 989         NO_STRCASESTR=YesPlease
 990         NO_MEMMEM = YesPlease
 991         NO_MKSTEMPS = YesPlease
 992         NO_MKDTEMP = YesPlease
 993         # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
 994         # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
 995         # git dies with a segmentation fault when trying to access the first
 996         # entry of a reflog.  The conservative choice is made to always set
 997         # NO_MMAP.  If you suspect that your compiler is not affected by this
 998         # issue, comment out the NO_MMAP statement.
 999         NO_MMAP = YesPlease
1000         SNPRINTF_RETURNS_BOGUS = YesPlease
1001         SHELL_PATH=/usr/gnu/bin/bash
1002         NEEDS_LIBGEN = YesPlease
1003 endif
1004 ifeq ($(uname_S),HP-UX)
1005         INLINE = __inline
1006         NO_IPV6=YesPlease
1007         NO_SETENV=YesPlease
1008         NO_STRCASESTR=YesPlease
1009         NO_MEMMEM = YesPlease
1010         NO_MKSTEMPS = YesPlease
1011         NO_STRLCPY = YesPlease
1012         NO_MKDTEMP = YesPlease
1013         NO_UNSETENV = YesPlease
1014         NO_HSTRERROR = YesPlease
1015         NO_SYS_SELECT_H = YesPlease
1016         SNPRINTF_RETURNS_BOGUS = YesPlease
1017         NO_NSEC = YesPlease
1018         ifeq ($(uname_R),B.11.00)
1019                 NO_INET_NTOP = YesPlease
1020                 NO_INET_PTON = YesPlease
1021         endif
1022         ifeq ($(uname_R),B.10.20)
1023                 # Override HP-UX 11.x setting:
1024                 INLINE =
1025                 SOCKLEN_T = size_t
1026                 NO_PREAD = YesPlease
1027                 NO_INET_NTOP = YesPlease
1028                 NO_INET_PTON = YesPlease
1029         endif
1030         GIT_TEST_CMP = cmp
1031 endif
1032 ifeq ($(uname_S),Windows)
1033         GIT_VERSION := $(GIT_VERSION).MSVC
1034         pathsep = ;
1035         NO_PREAD = YesPlease
1036         NEEDS_CRYPTO_WITH_SSL = YesPlease
1037         NO_LIBGEN_H = YesPlease
1038         NO_SYMLINK_HEAD = YesPlease
1039         NO_IPV6 = YesPlease
1040         NO_SETENV = YesPlease
1041         NO_UNSETENV = YesPlease
1042         NO_STRCASESTR = YesPlease
1043         NO_STRLCPY = YesPlease
1044         NO_FNMATCH = YesPlease
1045         NO_MEMMEM = YesPlease
1046         # NEEDS_LIBICONV = YesPlease
1047         NO_ICONV = YesPlease
1048         NO_C99_FORMAT = YesPlease
1049         NO_STRTOUMAX = YesPlease
1050         NO_STRTOULL = YesPlease
1051         NO_MKDTEMP = YesPlease
1052         NO_MKSTEMPS = YesPlease
1053         SNPRINTF_RETURNS_BOGUS = YesPlease
1054         NO_SVN_TESTS = YesPlease
1055         NO_PERL_MAKEMAKER = YesPlease
1056         RUNTIME_PREFIX = YesPlease
1057         NO_POSIX_ONLY_PROGRAMS = YesPlease
1058         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1059         NO_NSEC = YesPlease
1060         USE_WIN32_MMAP = YesPlease
1061         # USE_NED_ALLOCATOR = YesPlease
1062         UNRELIABLE_FSTAT = UnfortunatelyYes
1063         OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1064         NO_REGEX = YesPlease
1065         NO_CURL = YesPlease
1066         NO_PYTHON = YesPlease
1067         BLK_SHA1 = YesPlease
1068         NATIVE_CRLF = YesPlease
1069
1070         CC = compat/vcbuild/scripts/clink.pl
1071         AR = compat/vcbuild/scripts/lib.pl
1072         CFLAGS =
1073         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
1074         COMPAT_OBJS = compat/msvc.o compat/winansi.o compat/win32/pthread.o
1075         COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -DHAVE_ALLOCA_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
1076         BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE -NODEFAULTLIB:MSVCRT.lib
1077         EXTLIBS = advapi32.lib shell32.lib wininet.lib ws2_32.lib
1078         PTHREAD_LIBS =
1079         lib =
1080 ifndef DEBUG
1081         BASIC_CFLAGS += -GL -Os -MT
1082         BASIC_LDFLAGS += -LTCG
1083         AR += -LTCG
1084 else
1085         BASIC_CFLAGS += -Zi -MTd
1086 endif
1087         X = .exe
1088 endif
1089 ifneq (,$(findstring MINGW,$(uname_S)))
1090         pathsep = ;
1091         NO_PREAD = YesPlease
1092         NEEDS_CRYPTO_WITH_SSL = YesPlease
1093         NO_LIBGEN_H = YesPlease
1094         NO_SYMLINK_HEAD = YesPlease
1095         NO_SETENV = YesPlease
1096         NO_UNSETENV = YesPlease
1097         NO_STRCASESTR = YesPlease
1098         NO_STRLCPY = YesPlease
1099         NO_FNMATCH = YesPlease
1100         NO_MEMMEM = YesPlease
1101         NEEDS_LIBICONV = YesPlease
1102         OLD_ICONV = YesPlease
1103         NO_C99_FORMAT = YesPlease
1104         NO_STRTOUMAX = YesPlease
1105         NO_MKDTEMP = YesPlease
1106         NO_MKSTEMPS = YesPlease
1107         NO_SVN_TESTS = YesPlease
1108         NO_PERL_MAKEMAKER = YesPlease
1109         RUNTIME_PREFIX = YesPlease
1110         NO_POSIX_ONLY_PROGRAMS = YesPlease
1111         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1112         NO_NSEC = YesPlease
1113         USE_WIN32_MMAP = YesPlease
1114         USE_NED_ALLOCATOR = YesPlease
1115         UNRELIABLE_FSTAT = UnfortunatelyYes
1116         OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1117         NO_REGEX = YesPlease
1118         NO_PYTHON = YesPlease
1119         BLK_SHA1 = YesPlease
1120         COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/win32
1121         COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
1122         COMPAT_OBJS += compat/mingw.o compat/winansi.o compat/win32/pthread.o
1123         EXTLIBS += -lws2_32
1124         PTHREAD_LIBS =
1125         X = .exe
1126 ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
1127         htmldir=doc/git/html/
1128         prefix =
1129         INSTALL = /bin/install
1130         EXTLIBS += /mingw/lib/libz.a
1131         NO_R_TO_GCC_LINKER = YesPlease
1132         INTERNAL_QSORT = YesPlease
1133 else
1134         NO_CURL = YesPlease
1135 endif
1136 endif
1137
1138 -include config.mak.autogen
1139 -include config.mak
1140
1141 ifdef CHECK_HEADER_DEPENDENCIES
1142 COMPUTE_HEADER_DEPENDENCIES =
1143 USE_COMPUTED_HEADER_DEPENDENCIES =
1144 endif
1145
1146 ifdef COMPUTE_HEADER_DEPENDENCIES
1147 USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
1148 endif
1149
1150 ifdef SANE_TOOL_PATH
1151 SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1152 BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
1153 PATH := $(SANE_TOOL_PATH):${PATH}
1154 else
1155 BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
1156 endif
1157
1158 ifneq (,$(INLINE))
1159         BASIC_CFLAGS += -Dinline=$(INLINE)
1160 endif
1161
1162 ifneq (,$(SOCKLEN_T))
1163         BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
1164 endif
1165
1166 ifeq ($(uname_S),Darwin)
1167         ifndef NO_FINK
1168                 ifeq ($(shell test -d /sw/lib && echo y),y)
1169                         BASIC_CFLAGS += -I/sw/include
1170                         BASIC_LDFLAGS += -L/sw/lib
1171                 endif
1172         endif
1173         ifndef NO_DARWIN_PORTS
1174                 ifeq ($(shell test -d /opt/local/lib && echo y),y)
1175                         BASIC_CFLAGS += -I/opt/local/include
1176                         BASIC_LDFLAGS += -L/opt/local/lib
1177                 endif
1178         endif
1179         PTHREAD_LIBS =
1180 endif
1181
1182 ifndef CC_LD_DYNPATH
1183         ifdef NO_R_TO_GCC_LINKER
1184                 # Some gcc does not accept and pass -R to the linker to specify
1185                 # the runtime dynamic library path.
1186                 CC_LD_DYNPATH = -Wl,-rpath,
1187         else
1188                 CC_LD_DYNPATH = -R
1189         endif
1190 endif
1191
1192 ifdef NO_LIBGEN_H
1193         COMPAT_CFLAGS += -DNO_LIBGEN_H
1194         COMPAT_OBJS += compat/basename.o
1195 endif
1196
1197 ifdef NO_CURL
1198         BASIC_CFLAGS += -DNO_CURL
1199         REMOTE_CURL_PRIMARY =
1200         REMOTE_CURL_ALIASES =
1201         REMOTE_CURL_NAMES =
1202 else
1203         ifdef CURLDIR
1204                 # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1205                 BASIC_CFLAGS += -I$(CURLDIR)/include
1206                 CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1207         else
1208                 CURL_LIBCURL = -lcurl
1209         endif
1210         REMOTE_CURL_PRIMARY = git-remote-http$X
1211         REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1212         REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1213         PROGRAM_OBJS += http-fetch.o
1214         PROGRAMS += $(REMOTE_CURL_NAMES)
1215         curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
1216         ifeq "$(curl_check)" "070908"
1217                 ifndef NO_EXPAT
1218                         PROGRAM_OBJS += http-push.o
1219                 endif
1220         endif
1221         ifndef NO_EXPAT
1222                 ifdef EXPATDIR
1223                         BASIC_CFLAGS += -I$(EXPATDIR)/include
1224                         EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1225                 else
1226                         EXPAT_LIBEXPAT = -lexpat
1227                 endif
1228         endif
1229 endif
1230
1231 ifdef ZLIB_PATH
1232         BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1233         EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1234 endif
1235 EXTLIBS += -lz
1236
1237 ifndef NO_POSIX_ONLY_PROGRAMS
1238         PROGRAM_OBJS += daemon.o
1239 endif
1240 ifndef NO_OPENSSL
1241         OPENSSL_LIBSSL = -lssl
1242         ifdef OPENSSLDIR
1243                 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1244                 OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1245         else
1246                 OPENSSL_LINK =
1247         endif
1248         ifdef NEEDS_CRYPTO_WITH_SSL
1249                 OPENSSL_LINK += -lcrypto
1250         endif
1251 else
1252         BASIC_CFLAGS += -DNO_OPENSSL
1253         BLK_SHA1 = 1
1254         OPENSSL_LIBSSL =
1255 endif
1256 ifdef NEEDS_SSL_WITH_CRYPTO
1257         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1258 else
1259         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1260 endif
1261 ifdef NEEDS_LIBICONV
1262         ifdef ICONVDIR
1263                 BASIC_CFLAGS += -I$(ICONVDIR)/include
1264                 ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1265         else
1266                 ICONV_LINK =
1267         endif
1268         EXTLIBS += $(ICONV_LINK) -liconv
1269 endif
1270 ifdef NEEDS_LIBGEN
1271         EXTLIBS += -lgen
1272 endif
1273 ifdef NEEDS_SOCKET
1274         EXTLIBS += -lsocket
1275 endif
1276 ifdef NEEDS_NSL
1277         EXTLIBS += -lnsl
1278 endif
1279 ifdef NEEDS_RESOLV
1280         EXTLIBS += -lresolv
1281 endif
1282 ifdef NO_D_TYPE_IN_DIRENT
1283         BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1284 endif
1285 ifdef NO_D_INO_IN_DIRENT
1286         BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1287 endif
1288 ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1289         BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1290 endif
1291 ifdef USE_NSEC
1292         BASIC_CFLAGS += -DUSE_NSEC
1293 endif
1294 ifdef USE_ST_TIMESPEC
1295         BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1296 endif
1297 ifdef NO_NSEC
1298         BASIC_CFLAGS += -DNO_NSEC
1299 endif
1300 ifdef NO_C99_FORMAT
1301         BASIC_CFLAGS += -DNO_C99_FORMAT
1302 endif
1303 ifdef SNPRINTF_RETURNS_BOGUS
1304         COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1305         COMPAT_OBJS += compat/snprintf.o
1306 endif
1307 ifdef FREAD_READS_DIRECTORIES
1308         COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1309         COMPAT_OBJS += compat/fopen.o
1310 endif
1311 ifdef NO_SYMLINK_HEAD
1312         BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1313 endif
1314 ifdef NO_STRCASESTR
1315         COMPAT_CFLAGS += -DNO_STRCASESTR
1316         COMPAT_OBJS += compat/strcasestr.o
1317 endif
1318 ifdef NO_STRLCPY
1319         COMPAT_CFLAGS += -DNO_STRLCPY
1320         COMPAT_OBJS += compat/strlcpy.o
1321 endif
1322 ifdef NO_STRTOUMAX
1323         COMPAT_CFLAGS += -DNO_STRTOUMAX
1324         COMPAT_OBJS += compat/strtoumax.o
1325 endif
1326 ifdef NO_STRTOULL
1327         COMPAT_CFLAGS += -DNO_STRTOULL
1328 endif
1329 ifdef NO_FNMATCH
1330         COMPAT_CFLAGS += -Icompat/fnmatch
1331         COMPAT_CFLAGS += -DNO_FNMATCH
1332         COMPAT_OBJS += compat/fnmatch/fnmatch.o
1333 else
1334 ifdef NO_FNMATCH_CASEFOLD
1335         COMPAT_CFLAGS += -Icompat/fnmatch
1336         COMPAT_CFLAGS += -DNO_FNMATCH_CASEFOLD
1337         COMPAT_OBJS += compat/fnmatch/fnmatch.o
1338 endif
1339 endif
1340 ifdef NO_SETENV
1341         COMPAT_CFLAGS += -DNO_SETENV
1342         COMPAT_OBJS += compat/setenv.o
1343 endif
1344 ifdef NO_MKDTEMP
1345         COMPAT_CFLAGS += -DNO_MKDTEMP
1346         COMPAT_OBJS += compat/mkdtemp.o
1347 endif
1348 ifdef NO_MKSTEMPS
1349         COMPAT_CFLAGS += -DNO_MKSTEMPS
1350 endif
1351 ifdef NO_UNSETENV
1352         COMPAT_CFLAGS += -DNO_UNSETENV
1353         COMPAT_OBJS += compat/unsetenv.o
1354 endif
1355 ifdef NO_SYS_SELECT_H
1356         BASIC_CFLAGS += -DNO_SYS_SELECT_H
1357 endif
1358 ifdef NO_MMAP
1359         COMPAT_CFLAGS += -DNO_MMAP
1360         COMPAT_OBJS += compat/mmap.o
1361 else
1362         ifdef USE_WIN32_MMAP
1363                 COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1364                 COMPAT_OBJS += compat/win32mmap.o
1365         endif
1366 endif
1367 ifdef OBJECT_CREATION_USES_RENAMES
1368         COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1369 endif
1370 ifdef NO_PREAD
1371         COMPAT_CFLAGS += -DNO_PREAD
1372         COMPAT_OBJS += compat/pread.o
1373 endif
1374 ifdef NO_FAST_WORKING_DIRECTORY
1375         BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1376 endif
1377 ifdef NO_TRUSTABLE_FILEMODE
1378         BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1379 endif
1380 ifdef NO_IPV6
1381         BASIC_CFLAGS += -DNO_IPV6
1382 endif
1383 ifdef NO_UINTMAX_T
1384         BASIC_CFLAGS += -Duintmax_t=uint32_t
1385 endif
1386 ifdef NO_SOCKADDR_STORAGE
1387 ifdef NO_IPV6
1388         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1389 else
1390         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1391 endif
1392 endif
1393 ifdef NO_INET_NTOP
1394         LIB_OBJS += compat/inet_ntop.o
1395 endif
1396 ifdef NO_INET_PTON
1397         LIB_OBJS += compat/inet_pton.o
1398 endif
1399
1400 ifdef NO_ICONV
1401         BASIC_CFLAGS += -DNO_ICONV
1402 endif
1403
1404 ifdef OLD_ICONV
1405         BASIC_CFLAGS += -DOLD_ICONV
1406 endif
1407
1408 ifdef NO_DEFLATE_BOUND
1409         BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1410 endif
1411
1412 ifdef BLK_SHA1
1413         SHA1_HEADER = "block-sha1/sha1.h"
1414         LIB_OBJS += block-sha1/sha1.o
1415         LIB_H += block-sha1/sha1.h
1416 else
1417 ifdef PPC_SHA1
1418         SHA1_HEADER = "ppc/sha1.h"
1419         LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1420         LIB_H += ppc/sha1.h
1421 else
1422         SHA1_HEADER = <openssl/sha.h>
1423         EXTLIBS += $(LIB_4_CRYPTO)
1424 endif
1425 endif
1426 ifdef NO_PERL_MAKEMAKER
1427         export NO_PERL_MAKEMAKER
1428 endif
1429 ifdef NO_HSTRERROR
1430         COMPAT_CFLAGS += -DNO_HSTRERROR
1431         COMPAT_OBJS += compat/hstrerror.o
1432 endif
1433 ifdef NO_MEMMEM
1434         COMPAT_CFLAGS += -DNO_MEMMEM
1435         COMPAT_OBJS += compat/memmem.o
1436 endif
1437 ifdef INTERNAL_QSORT
1438         COMPAT_CFLAGS += -DINTERNAL_QSORT
1439         COMPAT_OBJS += compat/qsort.o
1440 endif
1441 ifdef RUNTIME_PREFIX
1442         COMPAT_CFLAGS += -DRUNTIME_PREFIX
1443 endif
1444
1445 ifdef NO_PTHREADS
1446         BASIC_CFLAGS += -DNO_PTHREADS
1447 else
1448         BASIC_CFLAGS += $(PTHREAD_CFLAGS)
1449         EXTLIBS += $(PTHREAD_LIBS)
1450         LIB_OBJS += thread-utils.o
1451 endif
1452
1453 ifdef HAVE_PATHS_H
1454         BASIC_CFLAGS += -DHAVE_PATHS_H
1455 endif
1456
1457 ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1458         COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1459 endif
1460 ifdef UNRELIABLE_FSTAT
1461         BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1462 endif
1463 ifdef NO_REGEX
1464         COMPAT_CFLAGS += -Icompat/regex
1465         COMPAT_OBJS += compat/regex/regex.o
1466 endif
1467
1468 ifdef USE_NED_ALLOCATOR
1469        COMPAT_CFLAGS += -DUSE_NED_ALLOCATOR -DOVERRIDE_STRDUP -DNDEBUG -DREPLACE_SYSTEM_ALLOCATOR -Icompat/nedmalloc
1470        COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1471 endif
1472
1473 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1474         export GIT_TEST_CMP_USE_COPIED_CONTEXT
1475 endif
1476
1477 ifeq ($(TCLTK_PATH),)
1478 NO_TCLTK=NoThanks
1479 endif
1480
1481 ifeq ($(PERL_PATH),)
1482 NO_PERL=NoThanks
1483 endif
1484
1485 ifeq ($(PYTHON_PATH),)
1486 NO_PYTHON=NoThanks
1487 endif
1488
1489 QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
1490 QUIET_SUBDIR1  =
1491
1492 ifneq ($(findstring $(MAKEFLAGS),w),w)
1493 PRINT_DIR = --no-print-directory
1494 else # "make -w"
1495 NO_SUBDIR = :
1496 endif
1497
1498 ifneq ($(findstring $(MAKEFLAGS),s),s)
1499 ifndef V
1500         QUIET_CC       = @echo '   ' CC $@;
1501         QUIET_AR       = @echo '   ' AR $@;
1502         QUIET_LINK     = @echo '   ' LINK $@;
1503         QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
1504         QUIET_GEN      = @echo '   ' GEN $@;
1505         QUIET_LNCP     = @echo '   ' LN/CP $@;
1506         QUIET_SUBDIR0  = +@subdir=
1507         QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
1508                          $(MAKE) $(PRINT_DIR) -C $$subdir
1509         export V
1510         export QUIET_GEN
1511         export QUIET_BUILT_IN
1512 endif
1513 endif
1514
1515 ifdef ASCIIDOC8
1516         export ASCIIDOC8
1517 endif
1518
1519 # Shell quote (do not use $(call) to accommodate ancient setups);
1520
1521 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1522 ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1523
1524 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1525 bindir_SQ = $(subst ','\'',$(bindir))
1526 bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1527 mandir_SQ = $(subst ','\'',$(mandir))
1528 infodir_SQ = $(subst ','\'',$(infodir))
1529 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1530 template_dir_SQ = $(subst ','\'',$(template_dir))
1531 htmldir_SQ = $(subst ','\'',$(htmldir))
1532 prefix_SQ = $(subst ','\'',$(prefix))
1533 gitwebdir_SQ = $(subst ','\'',$(gitwebdir))
1534
1535 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1536 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1537 PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
1538 TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1539 DIFF_SQ = $(subst ','\'',$(DIFF))
1540
1541 LIBS = $(GITLIBS) $(EXTLIBS)
1542
1543 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1544         $(COMPAT_CFLAGS)
1545 LIB_OBJS += $(COMPAT_OBJS)
1546
1547 # Quote for C
1548
1549 ifdef DEFAULT_EDITOR
1550 DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1551 DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1552
1553 BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1554 endif
1555
1556 ifdef DEFAULT_PAGER
1557 DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1558 DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1559
1560 BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1561 endif
1562
1563 ALL_CFLAGS += $(BASIC_CFLAGS)
1564 ALL_LDFLAGS += $(BASIC_LDFLAGS)
1565
1566 export DIFF TAR INSTALL DESTDIR SHELL_PATH
1567
1568
1569 ### Build rules
1570
1571 SHELL = $(SHELL_PATH)
1572
1573 all:: shell_compatibility_test $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1574 ifneq (,$X)
1575         $(QUIET_BUILT_IN)$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test -d '$p' -o '$p' -ef '$p$X' || $(RM) '$p';)
1576 endif
1577
1578 all::
1579 ifndef NO_TCLTK
1580         $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1581         $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1582 endif
1583 ifndef NO_PERL
1584         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
1585 endif
1586 ifndef NO_PYTHON
1587         $(QUIET_SUBDIR0)git_remote_helpers $(QUIET_SUBDIR1) PYTHON_PATH='$(PYTHON_PATH_SQ)' prefix='$(prefix_SQ)' all
1588 endif
1589         $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
1590
1591 please_set_SHELL_PATH_to_a_more_modern_shell:
1592         @$$(:)
1593
1594 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1595
1596 strip: $(PROGRAMS) git$X
1597         $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
1598
1599 git.o: common-cmds.h
1600 git.s git.o: EXTRA_CPPFLAGS = -DGIT_VERSION='"$(GIT_VERSION)"' \
1601         '-DGIT_HTML_PATH="$(htmldir_SQ)"'
1602
1603 git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
1604         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1605                 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1606
1607 builtin/help.o: common-cmds.h
1608 builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
1609         '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1610         '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1611         '-DGIT_INFO_PATH="$(infodir_SQ)"'
1612
1613 $(BUILT_INS): git$X
1614         $(QUIET_BUILT_IN)$(RM) $@ && \
1615         ln git$X $@ 2>/dev/null || \
1616         ln -s git$X $@ 2>/dev/null || \
1617         cp git$X $@
1618
1619 common-cmds.h: ./generate-cmdlist.sh command-list.txt
1620
1621 common-cmds.h: $(wildcard Documentation/git-*.txt)
1622         $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
1623
1624 define cmd_munge_script
1625 $(RM) $@ $@+ && \
1626 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1627     -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1628     -e 's|@@DIFF@@|$(DIFF_SQ)|' \
1629     -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1630     -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1631     -e $(BROKEN_PATH_FIX) \
1632     $@.sh >$@+
1633 endef
1634
1635 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
1636         $(QUIET_GEN)$(cmd_munge_script) && \
1637         chmod +x $@+ && \
1638         mv $@+ $@
1639
1640 $(SCRIPT_LIB) : % : %.sh
1641         $(QUIET_GEN)$(cmd_munge_script) && \
1642         mv $@+ $@
1643
1644 ifndef NO_PERL
1645 $(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
1646
1647 perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
1648         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1649
1650 $(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
1651         $(QUIET_GEN)$(RM) $@ $@+ && \
1652         INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1653         sed -e '1{' \
1654             -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1655             -e '        h' \
1656             -e '        s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "'"$$INSTLIBDIR"'"));=' \
1657             -e '        H' \
1658             -e '        x' \
1659             -e '}' \
1660             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1661             $@.perl >$@+ && \
1662         chmod +x $@+ && \
1663         mv $@+ $@
1664
1665
1666 .PHONY: gitweb
1667 gitweb:
1668         $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
1669
1670 ifdef JSMIN
1671 GITWEB_PROGRAMS += gitweb/static/gitweb.min.js
1672 GITWEB_JS = gitweb/static/gitweb.min.js
1673 else
1674 GITWEB_JS = gitweb/static/gitweb.js
1675 endif
1676 ifdef CSSMIN
1677 GITWEB_PROGRAMS += gitweb/static/gitweb.min.css
1678 GITWEB_CSS = gitweb/static/gitweb.min.css
1679 else
1680 GITWEB_CSS = gitweb/static/gitweb.css
1681 endif
1682 OTHER_PROGRAMS +=  gitweb/gitweb.cgi  $(GITWEB_PROGRAMS)
1683 gitweb/gitweb.cgi: gitweb/gitweb.perl $(GITWEB_PROGRAMS)
1684         $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) $(patsubst gitweb/%,%,$@)
1685
1686 ifdef JSMIN
1687 gitweb/static/gitweb.min.js: gitweb/static/gitweb.js
1688         $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) $(patsubst gitweb/%,%,$@)
1689 endif # JSMIN
1690 ifdef CSSMIN
1691 gitweb/static/gitweb.min.css: gitweb/static/gitweb.css
1692         $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) $(patsubst gitweb/%,%,$@)
1693 endif # CSSMIN
1694
1695
1696 git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/static/gitweb.css gitweb/static/gitweb.js
1697         $(QUIET_GEN)$(RM) $@ $@+ && \
1698         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1699             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1700             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1701             -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \
1702             -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1703             $@.sh > $@+ && \
1704         chmod +x $@+ && \
1705         mv $@+ $@
1706 else # NO_PERL
1707 $(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
1708         $(QUIET_GEN)$(RM) $@ $@+ && \
1709         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1710             -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1711             unimplemented.sh >$@+ && \
1712         chmod +x $@+ && \
1713         mv $@+ $@
1714 endif # NO_PERL
1715
1716 ifndef NO_PYTHON
1717 $(patsubst %.py,%,$(SCRIPT_PYTHON)): GIT-CFLAGS
1718 $(patsubst %.py,%,$(SCRIPT_PYTHON)): % : %.py
1719         $(QUIET_GEN)$(RM) $@ $@+ && \
1720         INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C git_remote_helpers -s \
1721                 --no-print-directory prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' \
1722                 instlibdir` && \
1723         sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
1724             -e 's|\(os\.getenv("GITPYTHONLIB"\)[^)]*)|\1,"@@INSTLIBDIR@@")|' \
1725             -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1726             $@.py >$@+ && \
1727         chmod +x $@+ && \
1728         mv $@+ $@
1729 else # NO_PYTHON
1730 $(patsubst %.py,%,$(SCRIPT_PYTHON)): % : unimplemented.sh
1731         $(QUIET_GEN)$(RM) $@ $@+ && \
1732         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1733             -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
1734             unimplemented.sh >$@+ && \
1735         chmod +x $@+ && \
1736         mv $@+ $@
1737 endif # NO_PYTHON
1738
1739 configure: configure.ac
1740         $(QUIET_GEN)$(RM) $@ $<+ && \
1741         sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1742             $< > $<+ && \
1743         autoconf -o $@ $<+ && \
1744         $(RM) $<+
1745
1746 # These can record GIT_VERSION
1747 git.o git.spec \
1748         $(patsubst %.sh,%,$(SCRIPT_SH)) \
1749         $(patsubst %.perl,%,$(SCRIPT_PERL)) \
1750         : GIT-VERSION-FILE
1751
1752 TEST_OBJS := $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1753 GIT_OBJS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
1754         git.o
1755 ifndef NO_CURL
1756         GIT_OBJS += http.o http-walker.o remote-curl.o
1757 endif
1758 XDIFF_OBJS = xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
1759         xdiff/xmerge.o xdiff/xpatience.o
1760 OBJECTS := $(GIT_OBJS) $(XDIFF_OBJS)
1761
1762 dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
1763 dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
1764
1765 ifdef COMPUTE_HEADER_DEPENDENCIES
1766 $(dep_dirs):
1767         mkdir -p $@
1768
1769 missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
1770 dep_file = $(dir $@).depend/$(notdir $@).d
1771 dep_args = -MF $(dep_file) -MMD -MP
1772 ifdef CHECK_HEADER_DEPENDENCIES
1773 $(error cannot compute header dependencies outside a normal build. \
1774 Please unset CHECK_HEADER_DEPENDENCIES and try again)
1775 endif
1776 endif
1777
1778 ifndef COMPUTE_HEADER_DEPENDENCIES
1779 ifndef CHECK_HEADER_DEPENDENCIES
1780 dep_dirs =
1781 missing_dep_dirs =
1782 dep_args =
1783 endif
1784 endif
1785
1786 ifdef CHECK_HEADER_DEPENDENCIES
1787 ifndef PRINT_HEADER_DEPENDENCIES
1788 missing_deps = $(filter-out $(notdir $^), \
1789         $(notdir $(shell $(MAKE) -s $@ \
1790                 CHECK_HEADER_DEPENDENCIES=YesPlease \
1791                 USE_COMPUTED_HEADER_DEPENDENCIES=YesPlease \
1792                 PRINT_HEADER_DEPENDENCIES=YesPlease)))
1793 endif
1794 endif
1795
1796 ASM_SRC := $(wildcard $(OBJECTS:o=S))
1797 ASM_OBJ := $(ASM_SRC:S=o)
1798 C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))
1799
1800 .SUFFIXES:
1801
1802 ifdef PRINT_HEADER_DEPENDENCIES
1803 $(C_OBJ): %.o: %.c FORCE
1804         echo $^
1805 $(ASM_OBJ): %.o: %.S FORCE
1806         echo $^
1807
1808 ifndef CHECK_HEADER_DEPENDENCIES
1809 $(error cannot print header dependencies during a normal build. \
1810 Please set CHECK_HEADER_DEPENDENCIES and try again)
1811 endif
1812 endif
1813
1814 ifndef PRINT_HEADER_DEPENDENCIES
1815 ifdef CHECK_HEADER_DEPENDENCIES
1816 $(C_OBJ): %.o: %.c $(dep_files) FORCE
1817         @set -e; echo CHECK $@; \
1818         missing_deps="$(missing_deps)"; \
1819         if test "$$missing_deps"; \
1820         then \
1821                 echo missing dependencies: $$missing_deps; \
1822                 false; \
1823         fi
1824 $(ASM_OBJ): %.o: %.S $(dep_files) FORCE
1825         @set -e; echo CHECK $@; \
1826         missing_deps="$(missing_deps)"; \
1827         if test "$$missing_deps"; \
1828         then \
1829                 echo missing dependencies: $$missing_deps; \
1830                 false; \
1831         fi
1832 endif
1833 endif
1834
1835 ifndef CHECK_HEADER_DEPENDENCIES
1836 $(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
1837         $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1838 $(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
1839         $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1840 endif
1841
1842 %.s: %.c GIT-CFLAGS FORCE
1843         $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1844
1845 ifdef USE_COMPUTED_HEADER_DEPENDENCIES
1846 # Take advantage of gcc's on-the-fly dependency generation
1847 # See <http://gcc.gnu.org/gcc-3.0/features.html>.
1848 dep_files_present := $(wildcard $(dep_files))
1849 ifneq ($(dep_files_present),)
1850 include $(dep_files_present)
1851 endif
1852 else
1853 # Dependencies on header files, for platforms that do not support
1854 # the gcc -MMD option.
1855 #
1856 # Dependencies on automatically generated headers such as common-cmds.h
1857 # should _not_ be included here, since they are necessary even when
1858 # building an object for the first time.
1859 #
1860 # XXX. Please check occasionally that these include all dependencies
1861 # gcc detects!
1862
1863 $(GIT_OBJS): $(LIB_H)
1864 builtin/branch.o builtin/checkout.o builtin/clone.o builtin/reset.o branch.o transport.o: branch.h
1865 builtin/bundle.o bundle.o transport.o: bundle.h
1866 builtin/bisect--helper.o builtin/rev-list.o bisect.o: bisect.h
1867 builtin/clone.o builtin/fetch-pack.o transport.o: fetch-pack.h
1868 builtin/grep.o: thread-utils.h
1869 builtin/send-pack.o transport.o: send-pack.h
1870 builtin/log.o builtin/shortlog.o: shortlog.h
1871 builtin/prune.o builtin/reflog.o reachable.o: reachable.h
1872 builtin/commit.o builtin/revert.o wt-status.o: wt-status.h
1873 builtin/tar-tree.o archive-tar.o: tar.h
1874 builtin/pack-objects.o: thread-utils.h
1875 connect.o transport.o http-backend.o: url.h
1876 http-fetch.o http-walker.o remote-curl.o transport.o walker.o: walker.h
1877 http.o http-walker.o http-push.o http-fetch.o remote-curl.o: http.h
1878
1879 xdiff-interface.o $(XDIFF_OBJS): \
1880         xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
1881         xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
1882 endif
1883
1884 exec_cmd.s exec_cmd.o: EXTRA_CPPFLAGS = \
1885         '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
1886         '-DBINDIR="$(bindir_relative_SQ)"' \
1887         '-DPREFIX="$(prefix_SQ)"'
1888
1889 builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
1890         -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
1891
1892 config.s config.o: EXTRA_CPPFLAGS = -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
1893
1894 http.s http.o: EXTRA_CPPFLAGS = -DGIT_USER_AGENT='"git/$(GIT_VERSION)"'
1895
1896 ifdef NO_EXPAT
1897 http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
1898 endif
1899
1900 git-%$X: %.o $(GITLIBS)
1901         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1902
1903 git-imap-send$X: imap-send.o $(GITLIBS)
1904         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1905                 $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL)
1906
1907 git-http-fetch$X: revision.o http.o http-walker.o http-fetch.o $(GITLIBS)
1908         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1909                 $(LIBS) $(CURL_LIBCURL)
1910 git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
1911         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1912                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1913
1914 $(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
1915         $(QUIET_LNCP)$(RM) $@ && \
1916         ln $< $@ 2>/dev/null || \
1917         ln -s $< $@ 2>/dev/null || \
1918         cp $< $@
1919
1920 $(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o $(GITLIBS)
1921         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1922                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1923
1924 $(LIB_FILE): $(LIB_OBJS)
1925         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
1926
1927 $(XDIFF_LIB): $(XDIFF_OBJS)
1928         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
1929
1930
1931 doc:
1932         $(MAKE) -C Documentation all
1933
1934 man:
1935         $(MAKE) -C Documentation man
1936
1937 html:
1938         $(MAKE) -C Documentation html
1939
1940 info:
1941         $(MAKE) -C Documentation info
1942
1943 pdf:
1944         $(MAKE) -C Documentation pdf
1945
1946 TAGS:
1947         $(RM) TAGS
1948         $(FIND) . -name '*.[hcS]' -print | xargs etags -a
1949
1950 tags:
1951         $(RM) tags
1952         $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
1953
1954 cscope:
1955         $(RM) cscope*
1956         $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
1957
1958 ### Detect prefix changes
1959 TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
1960              $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
1961
1962 GIT-CFLAGS: FORCE
1963         @FLAGS='$(TRACK_CFLAGS)'; \
1964             if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
1965                 echo 1>&2 "    * new build flags or prefix"; \
1966                 echo "$$FLAGS" >GIT-CFLAGS; \
1967             fi
1968
1969 # We need to apply sq twice, once to protect from the shell
1970 # that runs GIT-BUILD-OPTIONS, and then again to protect it
1971 # and the first level quoting from the shell that runs "echo".
1972 GIT-BUILD-OPTIONS: FORCE
1973         @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
1974         @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@
1975         @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@
1976         @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@
1977         @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
1978         @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
1979         @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
1980         @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@
1981 ifdef GIT_TEST_CMP
1982         @echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@
1983 endif
1984 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1985         @echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@
1986 endif
1987
1988 ### Detect Tck/Tk interpreter path changes
1989 ifndef NO_TCLTK
1990 TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
1991
1992 GIT-GUI-VARS: FORCE
1993         @VARS='$(TRACK_VARS)'; \
1994             if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
1995                 echo 1>&2 "    * new Tcl/Tk interpreter location"; \
1996                 echo "$$VARS" >$@; \
1997             fi
1998 endif
1999
2000 test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
2001
2002 all:: $(TEST_PROGRAMS) $(test_bindir_programs)
2003
2004 bin-wrappers/%: wrap-for-bin.sh
2005         @mkdir -p bin-wrappers
2006         $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2007              -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
2008              -e 's|@@PROG@@|$(@F)|' < $< > $@ && \
2009         chmod +x $@
2010
2011 # GNU make supports exporting all variables by "export" without parameters.
2012 # However, the environment gets quite big, and some programs have problems
2013 # with that.
2014
2015 export NO_SVN_TESTS
2016
2017 ### Testing rules
2018
2019 test: all
2020         $(MAKE) -C t/ all
2021
2022 test-ctype$X: ctype.o
2023
2024 test-date$X: date.o ctype.o
2025
2026 test-delta$X: diff-delta.o patch-delta.o
2027
2028 test-parse-options$X: parse-options.o
2029
2030 .PRECIOUS: $(TEST_OBJS)
2031
2032 test-%$X: test-%.o $(GITLIBS)
2033         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
2034
2035 check-sha1:: test-sha1$X
2036         ./test-sha1.sh
2037
2038 check: common-cmds.h
2039         if sparse; \
2040         then \
2041                 for i in *.c; \
2042                 do \
2043                         sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
2044                 done; \
2045         else \
2046                 echo 2>&1 "Did you mean 'make test'?"; \
2047                 exit 1; \
2048         fi
2049
2050 remove-dashes:
2051         ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
2052
2053 ### Installation rules
2054
2055 ifneq ($(filter /%,$(firstword $(template_dir))),)
2056 template_instdir = $(template_dir)
2057 else
2058 template_instdir = $(prefix)/$(template_dir)
2059 endif
2060 export template_instdir
2061
2062 ifneq ($(filter /%,$(firstword $(gitexecdir))),)
2063 gitexec_instdir = $(gitexecdir)
2064 else
2065 gitexec_instdir = $(prefix)/$(gitexecdir)
2066 endif
2067 gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
2068 export gitexec_instdir
2069
2070 install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
2071
2072 install: all
2073         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
2074         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2075         $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2076         $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2077         $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
2078         $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
2079 ifndef NO_PERL
2080         $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2081         $(MAKE) -C gitweb install
2082 endif
2083 ifndef NO_PYTHON
2084         $(MAKE) -C git_remote_helpers prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2085 endif
2086 ifndef NO_TCLTK
2087         $(MAKE) -C gitk-git install
2088         $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
2089 endif
2090 ifneq (,$X)
2091         $(foreach p,$(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';)
2092 endif
2093
2094         bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
2095         execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
2096         { test "$$bindir/" = "$$execdir/" || \
2097           for p in git$X $(filter $(install_bindir_programs),$(ALL_PROGRAMS)); do \
2098                 $(RM) "$$execdir/$$p" && \
2099                 test -z "$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
2100                 ln "$$bindir/$$p" "$$execdir/$$p" 2>/dev/null || \
2101                 cp "$$bindir/$$p" "$$execdir/$$p" || exit; \
2102           done; \
2103         } && \
2104         for p in $(filter $(install_bindir_programs),$(BUILT_INS)); do \
2105                 $(RM) "$$bindir/$$p" && \
2106                 ln "$$bindir/git$X" "$$bindir/$$p" 2>/dev/null || \
2107                 ln -s "git$X" "$$bindir/$$p" 2>/dev/null || \
2108                 cp "$$bindir/git$X" "$$bindir/$$p" || exit; \
2109         done && \
2110         for p in $(BUILT_INS); do \
2111                 $(RM) "$$execdir/$$p" && \
2112                 ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
2113                 ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
2114                 cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
2115         done && \
2116         remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \
2117         for p in $$remote_curl_aliases; do \
2118                 $(RM) "$$execdir/$$p" && \
2119                 ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2120                 ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2121                 cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
2122         done && \
2123         ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
2124
2125 install-gitweb:
2126         $(MAKE) -C gitweb install
2127
2128 install-doc:
2129         $(MAKE) -C Documentation install
2130
2131 install-man:
2132         $(MAKE) -C Documentation install-man
2133
2134 install-html:
2135         $(MAKE) -C Documentation install-html
2136
2137 install-info:
2138         $(MAKE) -C Documentation install-info
2139
2140 install-pdf:
2141         $(MAKE) -C Documentation install-pdf
2142
2143 quick-install-doc:
2144         $(MAKE) -C Documentation quick-install
2145
2146 quick-install-man:
2147         $(MAKE) -C Documentation quick-install-man
2148
2149 quick-install-html:
2150         $(MAKE) -C Documentation quick-install-html
2151
2152
2153
2154 ### Maintainer's dist rules
2155
2156 git.spec: git.spec.in
2157         sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
2158         mv $@+ $@
2159
2160 GIT_TARNAME=git-$(GIT_VERSION)
2161 dist: git.spec git-archive$(X) configure
2162         ./git-archive --format=tar \
2163                 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
2164         @mkdir -p $(GIT_TARNAME)
2165         @cp git.spec configure $(GIT_TARNAME)
2166         @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
2167         @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
2168         $(TAR) rf $(GIT_TARNAME).tar \
2169                 $(GIT_TARNAME)/git.spec \
2170                 $(GIT_TARNAME)/configure \
2171                 $(GIT_TARNAME)/version \
2172                 $(GIT_TARNAME)/git-gui/version
2173         @$(RM) -r $(GIT_TARNAME)
2174         gzip -f -9 $(GIT_TARNAME).tar
2175
2176 rpm: dist
2177         $(RPMBUILD) \
2178                 --define "_source_filedigest_algorithm md5" \
2179                 --define "_binary_filedigest_algorithm md5" \
2180                 -ta $(GIT_TARNAME).tar.gz
2181
2182 htmldocs = git-htmldocs-$(GIT_VERSION)
2183 manpages = git-manpages-$(GIT_VERSION)
2184 dist-doc:
2185         $(RM) -r .doc-tmp-dir
2186         mkdir .doc-tmp-dir
2187         $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
2188         cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
2189         gzip -n -9 -f $(htmldocs).tar
2190         :
2191         $(RM) -r .doc-tmp-dir
2192         mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
2193         $(MAKE) -C Documentation DESTDIR=./ \
2194                 man1dir=../.doc-tmp-dir/man1 \
2195                 man5dir=../.doc-tmp-dir/man5 \
2196                 man7dir=../.doc-tmp-dir/man7 \
2197                 install
2198         cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
2199         gzip -n -9 -f $(manpages).tar
2200         $(RM) -r .doc-tmp-dir
2201
2202 ### Cleaning rules
2203
2204 distclean: clean
2205         $(RM) configure
2206
2207 clean:
2208         $(RM) *.o block-sha1/*.o ppc/*.o compat/*.o compat/*/*.o xdiff/*.o \
2209                 builtin/*.o $(LIB_FILE) $(XDIFF_LIB)
2210         $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
2211         $(RM) $(TEST_PROGRAMS)
2212         $(RM) -r bin-wrappers
2213         $(RM) -r $(dep_dirs)
2214         $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags cscope*
2215         $(RM) -r autom4te.cache
2216         $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
2217         $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
2218         $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
2219         $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
2220         $(MAKE) -C Documentation/ clean
2221 ifndef NO_PERL
2222         $(MAKE) -C gitweb clean
2223         $(MAKE) -C perl clean
2224 endif
2225 ifndef NO_PYTHON
2226         $(MAKE) -C git_remote_helpers clean
2227 endif
2228         $(MAKE) -C templates/ clean
2229         $(MAKE) -C t/ clean
2230 ifndef NO_TCLTK
2231         $(MAKE) -C gitk-git clean
2232         $(MAKE) -C git-gui clean
2233 endif
2234         $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
2235
2236 .PHONY: all install clean strip
2237 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2238 .PHONY: FORCE TAGS tags cscope
2239
2240 ### Check documentation
2241 #
2242 check-docs::
2243         @(for v in $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk; \
2244         do \
2245                 case "$$v" in \
2246                 git-merge-octopus | git-merge-ours | git-merge-recursive | \
2247                 git-merge-resolve | git-merge-subtree | \
2248                 git-fsck-objects | git-init-db | \
2249                 git-remote-* | git-stage | \
2250                 git-?*--?* ) continue ;; \
2251                 esac ; \
2252                 test -f "Documentation/$$v.txt" || \
2253                 echo "no doc: $$v"; \
2254                 sed -e '/^#/d' command-list.txt | \
2255                 grep -q "^$$v[  ]" || \
2256                 case "$$v" in \
2257                 git) ;; \
2258                 *) echo "no link: $$v";; \
2259                 esac ; \
2260         done; \
2261         ( \
2262                 sed -e '/^#/d' \
2263                     -e 's/[     ].*//' \
2264                     -e 's/^/listed /' command-list.txt; \
2265                 ls -1 Documentation/git*txt | \
2266                 sed -e 's|Documentation/|documented |' \
2267                     -e 's/\.txt//'; \
2268         ) | while read how cmd; \
2269         do \
2270                 case "$$how,$$cmd" in \
2271                 *,git-citool | \
2272                 *,git-gui | \
2273                 *,git-help | \
2274                 documented,gitattributes | \
2275                 documented,gitignore | \
2276                 documented,gitmodules | \
2277                 documented,gitcli | \
2278                 documented,git-tools | \
2279                 documented,gitcore-tutorial | \
2280                 documented,gitcvs-migration | \
2281                 documented,gitdiffcore | \
2282                 documented,gitglossary | \
2283                 documented,githooks | \
2284                 documented,gitrepository-layout | \
2285                 documented,gitrevisions | \
2286                 documented,gittutorial | \
2287                 documented,gittutorial-2 | \
2288                 documented,git-bisect-lk2009 | \
2289                 documented,git-remote-helpers | \
2290                 documented,gitworkflows | \
2291                 sentinel,not,matching,is,ok ) continue ;; \
2292                 esac; \
2293                 case " $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk " in \
2294                 *" $$cmd "*)    ;; \
2295                 *) echo "removed but $$how: $$cmd" ;; \
2296                 esac; \
2297         done ) | sort
2298
2299 ### Make sure built-ins do not have dups and listed in git.c
2300 #
2301 check-builtins::
2302         ./check-builtins.sh
2303
2304 ### Test suite coverage testing
2305 #
2306 .PHONY: coverage coverage-clean coverage-build coverage-report
2307
2308 coverage:
2309         $(MAKE) coverage-build
2310         $(MAKE) coverage-report
2311
2312 coverage-clean:
2313         rm -f *.gcda *.gcno
2314
2315 COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2316 COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
2317
2318 coverage-build: coverage-clean
2319         $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2320         $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2321                 -j1 test
2322
2323 coverage-report:
2324         gcov -b *.c
2325         grep '^function.*called 0 ' *.c.gcov \
2326                 | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2327                 | tee coverage-untested-functions