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