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_STRCASESTR if you don't have strcasestr.
  49 #
  50 # Define NO_MEMMEM if you don't have memmem.
  51 #
  52 # Define NO_STRLCPY if you don't have strlcpy.
  53 #
  54 # Define NO_STRTOUMAX if you don't have strtoumax in the C library.
  55 # If your compiler also does not support long long or does not have
  56 # strtoull, define NO_STRTOULL.
  57 #
  58 # Define NO_SETENV if you don't have setenv in the C library.
  59 #
  60 # Define NO_UNSETENV if you don't have unsetenv in the C library.
  61 #
  62 # Define NO_MKDTEMP if you don't have mkdtemp in the C library.
  63 #
  64 # Define NO_MKSTEMPS if you don't have mkstemps in the C library.
  65 #
  66 # Define NO_STRTOK_R if you don't have strtok_r in the C library.
  67 #
  68 # Define NO_FNMATCH if you don't have fnmatch in the C library.
  69 #
  70 # Define NO_FNMATCH_CASEFOLD if your fnmatch function doesn't have the
  71 # FNM_CASEFOLD GNU extension.
  72 #
  73 # Define NO_GECOS_IN_PWENT if you don't have pw_gecos in struct passwd
  74 # in the C library.
  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 ASCIIDOC7 if you want to format documentation with AsciiDoc 7
 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_ROFF if your DocBook XSL does not escape raw roff directives
 174 # (versions 1.68.1 through v1.72).
 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 GETTEXT_POISON if you are debugging the choice of strings marked
 218 # for translation.  In a GETTEXT_POISON build, you can turn all strings marked
 219 # for translation into gibberish by setting the GIT_GETTEXT_POISON variable
 220 # (to any value) in your environment.
 221 #
 222 # Define JSMIN to point to JavaScript minifier that functions as
 223 # a filter to have gitweb.js minified.
 224 #
 225 # Define CSSMIN to point to a CSS minifier in order to generate a minified
 226 # version of gitweb.css
 227 #
 228 # Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
 229 # you want to use something different.  The value will be interpreted by the
 230 # shell at runtime when it is used.
 231 #
 232 # Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
 233 # want to use something different.  The value will be interpreted by the shell
 234 # if necessary when it is used.  Examples:
 235 #
 236 #   DEFAULT_EDITOR='~/bin/vi',
 237 #   DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
 238 #   DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
 239 #
 240 # Define COMPUTE_HEADER_DEPENDENCIES if your compiler supports the -MMD option
 241 # and you want to avoid rebuilding objects when an unrelated header file
 242 # changes.
 243 #
 244 # Define CHECK_HEADER_DEPENDENCIES to check for problems in the hard-coded
 245 # dependency rules.
 246 #
 247 # Define NATIVE_CRLF if your platform uses CRLF for line endings.
 248
 249 GIT-VERSION-FILE: FORCE
 250         @$(SHELL_PATH) ./GIT-VERSION-GEN
 251 -include GIT-VERSION-FILE
 252
 253 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 254 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 255 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 256 uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 257 uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 258 uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
 259
 260 ifdef MSVC
 261         # avoid the MingW and Cygwin configuration sections
 262         uname_S := Windows
 263         uname_O := Windows
 264 endif
 265
 266 # CFLAGS and LDFLAGS are for the users to override from the command line.
 267
 268 CFLAGS = -g -O2 -Wall
 269 LDFLAGS =
 270 ALL_CFLAGS = $(CPPFLAGS) $(CFLAGS)
 271 ALL_LDFLAGS = $(LDFLAGS)
 272 STRIP ?= strip
 273
 274 # Among the variables below, these:
 275 #   gitexecdir
 276 #   template_dir
 277 #   mandir
 278 #   infodir
 279 #   htmldir
 280 #   sysconfdir
 281 # can be specified as a relative path some/where/else;
 282 # this is interpreted as relative to $(prefix) and "git" at
 283 # runtime figures out where they are based on the path to the executable.
 284 # This can help installing the suite in a relocatable way.
 285
 286 prefix = $(HOME)
 287 bindir_relative = bin
 288 bindir = $(prefix)/$(bindir_relative)
 289 mandir = share/man
 290 infodir = share/info
 291 gitexecdir = libexec/git-core
 292 sharedir = $(prefix)/share
 293 gitwebdir = $(sharedir)/gitweb
 294 template_dir = share/git-core/templates
 295 htmldir = share/doc/git-doc
 296 ETC_GITCONFIG = $(sysconfdir)/gitconfig
 297 ETC_GITATTRIBUTES = $(sysconfdir)/gitattributes
 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 XGETTEXT = xgettext
 315 PTHREAD_LIBS = -lpthread
 316 PTHREAD_CFLAGS =
 317 GCOV = gcov
 318
 319 export TCL_PATH TCLTK_PATH
 320
 321 SPARSE_FLAGS =
 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.sh
 367 SCRIPT_SH += git-repack.sh
 368 SCRIPT_SH += git-request-pull.sh
 369 SCRIPT_SH += git-stash.sh
 370 SCRIPT_SH += git-submodule.sh
 371 SCRIPT_SH += git-web--browse.sh
 372
 373 SCRIPT_LIB += git-mergetool--lib
 374 SCRIPT_LIB += git-parse-remote
 375 SCRIPT_LIB += git-rebase--am
 376 SCRIPT_LIB += git-rebase--interactive
 377 SCRIPT_LIB += git-rebase--merge
 378 SCRIPT_LIB += git-sh-setup
 379 SCRIPT_LIB += git-sh-i18n
 380
 381 SCRIPT_PERL += git-add--interactive.perl
 382 SCRIPT_PERL += git-difftool.perl
 383 SCRIPT_PERL += git-archimport.perl
 384 SCRIPT_PERL += git-cvsexportcommit.perl
 385 SCRIPT_PERL += git-cvsimport.perl
 386 SCRIPT_PERL += git-cvsserver.perl
 387 SCRIPT_PERL += git-relink.perl
 388 SCRIPT_PERL += git-send-email.perl
 389 SCRIPT_PERL += git-svn.perl
 390
 391 SCRIPT_PYTHON += git-remote-testgit.py
 392
 393 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 394           $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 395           $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
 396           git-instaweb
 397
 398 ETAGS_TARGET = TAGS
 399
 400 # Empty...
 401 EXTRA_PROGRAMS =
 402
 403 # ... and all the rest that could be moved out of bindir to gitexecdir
 404 PROGRAMS += $(EXTRA_PROGRAMS)
 405
 406 PROGRAM_OBJS += daemon.o
 407 PROGRAM_OBJS += fast-import.o
 408 PROGRAM_OBJS += imap-send.o
 409 PROGRAM_OBJS += shell.o
 410 PROGRAM_OBJS += show-index.o
 411 PROGRAM_OBJS += upload-pack.o
 412 PROGRAM_OBJS += http-backend.o
 413 PROGRAM_OBJS += sh-i18n--envsubst.o
 414
 415 PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
 416
 417 TEST_PROGRAMS_NEED_X += test-chmtime
 418 TEST_PROGRAMS_NEED_X += test-ctype
 419 TEST_PROGRAMS_NEED_X += test-date
 420 TEST_PROGRAMS_NEED_X += test-delta
 421 TEST_PROGRAMS_NEED_X += test-dump-cache-tree
 422 TEST_PROGRAMS_NEED_X += test-genrandom
 423 TEST_PROGRAMS_NEED_X += test-index-version
 424 TEST_PROGRAMS_NEED_X += test-line-buffer
 425 TEST_PROGRAMS_NEED_X += test-match-trees
 426 TEST_PROGRAMS_NEED_X += test-mktemp
 427 TEST_PROGRAMS_NEED_X += test-obj-pool
 428 TEST_PROGRAMS_NEED_X += test-parse-options
 429 TEST_PROGRAMS_NEED_X += test-path-utils
 430 TEST_PROGRAMS_NEED_X += test-run-command
 431 TEST_PROGRAMS_NEED_X += test-sha1
 432 TEST_PROGRAMS_NEED_X += test-sigchain
 433 TEST_PROGRAMS_NEED_X += test-string-pool
 434 TEST_PROGRAMS_NEED_X += test-subprocess
 435 TEST_PROGRAMS_NEED_X += test-svn-fe
 436 TEST_PROGRAMS_NEED_X += test-treap
 437
 438 TEST_PROGRAMS = $(patsubst %,%$X,$(TEST_PROGRAMS_NEED_X))
 439
 440 # List built-in command $C whose implementation cmd_$C() is not in
 441 # builtin/$C.o but is linked in as part of some other command.
 442 BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS))
 443
 444 BUILT_INS += git-cherry$X
 445 BUILT_INS += git-cherry-pick$X
 446 BUILT_INS += git-format-patch$X
 447 BUILT_INS += git-fsck-objects$X
 448 BUILT_INS += git-get-tar-commit-id$X
 449 BUILT_INS += git-init$X
 450 BUILT_INS += git-merge-subtree$X
 451 BUILT_INS += git-peek-remote$X
 452 BUILT_INS += git-repo-config$X
 453 BUILT_INS += git-show$X
 454 BUILT_INS += git-stage$X
 455 BUILT_INS += git-status$X
 456 BUILT_INS += git-whatchanged$X
 457
 458 # what 'all' will build and 'install' will install in gitexecdir,
 459 # excluding programs for built-in commands
 460 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 461
 462 # what 'all' will build but not install in gitexecdir
 463 OTHER_PROGRAMS = git$X
 464
 465 # what test wrappers are needed and 'install' will install, in bindir
 466 BINDIR_PROGRAMS_NEED_X += git
 467 BINDIR_PROGRAMS_NEED_X += git-upload-pack
 468 BINDIR_PROGRAMS_NEED_X += git-receive-pack
 469 BINDIR_PROGRAMS_NEED_X += git-upload-archive
 470 BINDIR_PROGRAMS_NEED_X += git-shell
 471
 472 BINDIR_PROGRAMS_NO_X += git-cvsserver
 473
 474 # Set paths to tools early so that they can be used for version tests.
 475 ifndef SHELL_PATH
 476         SHELL_PATH = /bin/sh
 477 endif
 478 ifndef PERL_PATH
 479         PERL_PATH = /usr/bin/perl
 480 endif
 481 ifndef PYTHON_PATH
 482         PYTHON_PATH = /usr/bin/python
 483 endif
 484
 485 export PERL_PATH
 486 export PYTHON_PATH
 487
 488 LIB_FILE=libgit.a
 489 XDIFF_LIB=xdiff/lib.a
 490 VCSSVN_LIB=vcs-svn/lib.a
 491
 492 LIB_H += advice.h
 493 LIB_H += archive.h
 494 LIB_H += attr.h
 495 LIB_H += blob.h
 496 LIB_H += builtin.h
 497 LIB_H += cache.h
 498 LIB_H += cache-tree.h
 499 LIB_H += color.h
 500 LIB_H += commit.h
 501 LIB_H += compat/bswap.h
 502 LIB_H += compat/cygwin.h
 503 LIB_H += compat/mingw.h
 504 LIB_H += compat/win32/pthread.h
 505 LIB_H += compat/win32/syslog.h
 506 LIB_H += compat/win32/sys/poll.h
 507 LIB_H += compat/win32/dirent.h
 508 LIB_H += csum-file.h
 509 LIB_H += decorate.h
 510 LIB_H += delta.h
 511 LIB_H += diffcore.h
 512 LIB_H += diff.h
 513 LIB_H += dir.h
 514 LIB_H += exec_cmd.h
 515 LIB_H += fsck.h
 516 LIB_H += gettext.h
 517 LIB_H += git-compat-util.h
 518 LIB_H += graph.h
 519 LIB_H += grep.h
 520 LIB_H += hash.h
 521 LIB_H += help.h
 522 LIB_H += levenshtein.h
 523 LIB_H += list-objects.h
 524 LIB_H += ll-merge.h
 525 LIB_H += log-tree.h
 526 LIB_H += mailmap.h
 527 LIB_H += merge-file.h
 528 LIB_H += merge-recursive.h
 529 LIB_H += notes.h
 530 LIB_H += notes-cache.h
 531 LIB_H += notes-merge.h
 532 LIB_H += object.h
 533 LIB_H += pack.h
 534 LIB_H += pack-refs.h
 535 LIB_H += pack-revindex.h
 536 LIB_H += parse-options.h
 537 LIB_H += patch-ids.h
 538 LIB_H += pkt-line.h
 539 LIB_H += progress.h
 540 LIB_H += quote.h
 541 LIB_H += reflog-walk.h
 542 LIB_H += refs.h
 543 LIB_H += remote.h
 544 LIB_H += rerere.h
 545 LIB_H += resolve-undo.h
 546 LIB_H += revision.h
 547 LIB_H += run-command.h
 548 LIB_H += sha1-lookup.h
 549 LIB_H += sideband.h
 550 LIB_H += sigchain.h
 551 LIB_H += strbuf.h
 552 LIB_H += string-list.h
 553 LIB_H += submodule.h
 554 LIB_H += tag.h
 555 LIB_H += transport.h
 556 LIB_H += tree.h
 557 LIB_H += tree-walk.h
 558 LIB_H += unpack-trees.h
 559 LIB_H += userdiff.h
 560 LIB_H += utf8.h
 561 LIB_H += xdiff-interface.h
 562 LIB_H += xdiff/xdiff.h
 563
 564 LIB_OBJS += abspath.o
 565 LIB_OBJS += advice.o
 566 LIB_OBJS += alias.o
 567 LIB_OBJS += alloc.o
 568 LIB_OBJS += archive.o
 569 LIB_OBJS += archive-tar.o
 570 LIB_OBJS += archive-zip.o
 571 LIB_OBJS += attr.o
 572 LIB_OBJS += base85.o
 573 LIB_OBJS += bisect.o
 574 LIB_OBJS += blob.o
 575 LIB_OBJS += branch.o
 576 LIB_OBJS += bundle.o
 577 LIB_OBJS += cache-tree.o
 578 LIB_OBJS += color.o
 579 LIB_OBJS += combine-diff.o
 580 LIB_OBJS += commit.o
 581 LIB_OBJS += config.o
 582 LIB_OBJS += connect.o
 583 LIB_OBJS += convert.o
 584 LIB_OBJS += copy.o
 585 LIB_OBJS += csum-file.o
 586 LIB_OBJS += ctype.o
 587 LIB_OBJS += date.o
 588 LIB_OBJS += decorate.o
 589 LIB_OBJS += diffcore-break.o
 590 LIB_OBJS += diffcore-delta.o
 591 LIB_OBJS += diffcore-order.o
 592 LIB_OBJS += diffcore-pickaxe.o
 593 LIB_OBJS += diffcore-rename.o
 594 LIB_OBJS += diff-delta.o
 595 LIB_OBJS += diff-lib.o
 596 LIB_OBJS += diff-no-index.o
 597 LIB_OBJS += diff.o
 598 LIB_OBJS += dir.o
 599 LIB_OBJS += editor.o
 600 LIB_OBJS += entry.o
 601 LIB_OBJS += environment.o
 602 LIB_OBJS += exec_cmd.o
 603 LIB_OBJS += fsck.o
 604 LIB_OBJS += graph.o
 605 LIB_OBJS += grep.o
 606 LIB_OBJS += hash.o
 607 LIB_OBJS += help.o
 608 LIB_OBJS += hex.o
 609 LIB_OBJS += ident.o
 610 LIB_OBJS += levenshtein.o
 611 LIB_OBJS += list-objects.o
 612 LIB_OBJS += ll-merge.o
 613 LIB_OBJS += lockfile.o
 614 LIB_OBJS += log-tree.o
 615 LIB_OBJS += mailmap.o
 616 LIB_OBJS += match-trees.o
 617 LIB_OBJS += merge-file.o
 618 LIB_OBJS += merge-recursive.o
 619 LIB_OBJS += name-hash.o
 620 LIB_OBJS += notes.o
 621 LIB_OBJS += notes-cache.o
 622 LIB_OBJS += notes-merge.o
 623 LIB_OBJS += object.o
 624 LIB_OBJS += pack-check.o
 625 LIB_OBJS += pack-refs.o
 626 LIB_OBJS += pack-revindex.o
 627 LIB_OBJS += pack-write.o
 628 LIB_OBJS += pager.o
 629 LIB_OBJS += parse-options.o
 630 LIB_OBJS += patch-delta.o
 631 LIB_OBJS += patch-ids.o
 632 LIB_OBJS += path.o
 633 LIB_OBJS += pkt-line.o
 634 LIB_OBJS += preload-index.o
 635 LIB_OBJS += pretty.o
 636 LIB_OBJS += progress.o
 637 LIB_OBJS += quote.o
 638 LIB_OBJS += reachable.o
 639 LIB_OBJS += read-cache.o
 640 LIB_OBJS += reflog-walk.o
 641 LIB_OBJS += refs.o
 642 LIB_OBJS += remote.o
 643 LIB_OBJS += replace_object.o
 644 LIB_OBJS += rerere.o
 645 LIB_OBJS += resolve-undo.o
 646 LIB_OBJS += revision.o
 647 LIB_OBJS += run-command.o
 648 LIB_OBJS += server-info.o
 649 LIB_OBJS += setup.o
 650 LIB_OBJS += sha1-lookup.o
 651 LIB_OBJS += sha1_file.o
 652 LIB_OBJS += sha1_name.o
 653 LIB_OBJS += shallow.o
 654 LIB_OBJS += sideband.o
 655 LIB_OBJS += sigchain.o
 656 LIB_OBJS += strbuf.o
 657 LIB_OBJS += string-list.o
 658 LIB_OBJS += submodule.o
 659 LIB_OBJS += symlinks.o
 660 LIB_OBJS += tag.o
 661 LIB_OBJS += trace.o
 662 LIB_OBJS += transport.o
 663 LIB_OBJS += transport-helper.o
 664 LIB_OBJS += tree-diff.o
 665 LIB_OBJS += tree.o
 666 LIB_OBJS += tree-walk.o
 667 LIB_OBJS += unpack-trees.o
 668 LIB_OBJS += url.o
 669 LIB_OBJS += usage.o
 670 LIB_OBJS += userdiff.o
 671 LIB_OBJS += utf8.o
 672 LIB_OBJS += walker.o
 673 LIB_OBJS += wrapper.o
 674 LIB_OBJS += write_or_die.o
 675 LIB_OBJS += ws.o
 676 LIB_OBJS += wt-status.o
 677 LIB_OBJS += xdiff-interface.o
 678 LIB_OBJS += zlib.o
 679
 680 BUILTIN_OBJS += builtin/add.o
 681 BUILTIN_OBJS += builtin/annotate.o
 682 BUILTIN_OBJS += builtin/apply.o
 683 BUILTIN_OBJS += builtin/archive.o
 684 BUILTIN_OBJS += builtin/bisect--helper.o
 685 BUILTIN_OBJS += builtin/blame.o
 686 BUILTIN_OBJS += builtin/branch.o
 687 BUILTIN_OBJS += builtin/bundle.o
 688 BUILTIN_OBJS += builtin/cat-file.o
 689 BUILTIN_OBJS += builtin/check-attr.o
 690 BUILTIN_OBJS += builtin/check-ref-format.o
 691 BUILTIN_OBJS += builtin/checkout-index.o
 692 BUILTIN_OBJS += builtin/checkout.o
 693 BUILTIN_OBJS += builtin/clean.o
 694 BUILTIN_OBJS += builtin/clone.o
 695 BUILTIN_OBJS += builtin/commit-tree.o
 696 BUILTIN_OBJS += builtin/commit.o
 697 BUILTIN_OBJS += builtin/config.o
 698 BUILTIN_OBJS += builtin/count-objects.o
 699 BUILTIN_OBJS += builtin/describe.o
 700 BUILTIN_OBJS += builtin/diff-files.o
 701 BUILTIN_OBJS += builtin/diff-index.o
 702 BUILTIN_OBJS += builtin/diff-tree.o
 703 BUILTIN_OBJS += builtin/diff.o
 704 BUILTIN_OBJS += builtin/fast-export.o
 705 BUILTIN_OBJS += builtin/fetch-pack.o
 706 BUILTIN_OBJS += builtin/fetch.o
 707 BUILTIN_OBJS += builtin/fmt-merge-msg.o
 708 BUILTIN_OBJS += builtin/for-each-ref.o
 709 BUILTIN_OBJS += builtin/fsck.o
 710 BUILTIN_OBJS += builtin/gc.o
 711 BUILTIN_OBJS += builtin/grep.o
 712 BUILTIN_OBJS += builtin/hash-object.o
 713 BUILTIN_OBJS += builtin/help.o
 714 BUILTIN_OBJS += builtin/index-pack.o
 715 BUILTIN_OBJS += builtin/init-db.o
 716 BUILTIN_OBJS += builtin/log.o
 717 BUILTIN_OBJS += builtin/ls-files.o
 718 BUILTIN_OBJS += builtin/ls-remote.o
 719 BUILTIN_OBJS += builtin/ls-tree.o
 720 BUILTIN_OBJS += builtin/mailinfo.o
 721 BUILTIN_OBJS += builtin/mailsplit.o
 722 BUILTIN_OBJS += builtin/merge.o
 723 BUILTIN_OBJS += builtin/merge-base.o
 724 BUILTIN_OBJS += builtin/merge-file.o
 725 BUILTIN_OBJS += builtin/merge-index.o
 726 BUILTIN_OBJS += builtin/merge-ours.o
 727 BUILTIN_OBJS += builtin/merge-recursive.o
 728 BUILTIN_OBJS += builtin/merge-tree.o
 729 BUILTIN_OBJS += builtin/mktag.o
 730 BUILTIN_OBJS += builtin/mktree.o
 731 BUILTIN_OBJS += builtin/mv.o
 732 BUILTIN_OBJS += builtin/name-rev.o
 733 BUILTIN_OBJS += builtin/notes.o
 734 BUILTIN_OBJS += builtin/pack-objects.o
 735 BUILTIN_OBJS += builtin/pack-redundant.o
 736 BUILTIN_OBJS += builtin/pack-refs.o
 737 BUILTIN_OBJS += builtin/patch-id.o
 738 BUILTIN_OBJS += builtin/prune-packed.o
 739 BUILTIN_OBJS += builtin/prune.o
 740 BUILTIN_OBJS += builtin/push.o
 741 BUILTIN_OBJS += builtin/read-tree.o
 742 BUILTIN_OBJS += builtin/receive-pack.o
 743 BUILTIN_OBJS += builtin/reflog.o
 744 BUILTIN_OBJS += builtin/remote.o
 745 BUILTIN_OBJS += builtin/remote-ext.o
 746 BUILTIN_OBJS += builtin/remote-fd.o
 747 BUILTIN_OBJS += builtin/replace.o
 748 BUILTIN_OBJS += builtin/rerere.o
 749 BUILTIN_OBJS += builtin/reset.o
 750 BUILTIN_OBJS += builtin/rev-list.o
 751 BUILTIN_OBJS += builtin/rev-parse.o
 752 BUILTIN_OBJS += builtin/revert.o
 753 BUILTIN_OBJS += builtin/rm.o
 754 BUILTIN_OBJS += builtin/send-pack.o
 755 BUILTIN_OBJS += builtin/shortlog.o
 756 BUILTIN_OBJS += builtin/show-branch.o
 757 BUILTIN_OBJS += builtin/show-ref.o
 758 BUILTIN_OBJS += builtin/stripspace.o
 759 BUILTIN_OBJS += builtin/symbolic-ref.o
 760 BUILTIN_OBJS += builtin/tag.o
 761 BUILTIN_OBJS += builtin/tar-tree.o
 762 BUILTIN_OBJS += builtin/unpack-file.o
 763 BUILTIN_OBJS += builtin/unpack-objects.o
 764 BUILTIN_OBJS += builtin/update-index.o
 765 BUILTIN_OBJS += builtin/update-ref.o
 766 BUILTIN_OBJS += builtin/update-server-info.o
 767 BUILTIN_OBJS += builtin/upload-archive.o
 768 BUILTIN_OBJS += builtin/var.o
 769 BUILTIN_OBJS += builtin/verify-pack.o
 770 BUILTIN_OBJS += builtin/verify-tag.o
 771 BUILTIN_OBJS += builtin/write-tree.o
 772
 773 GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 774 EXTLIBS =
 775
 776 #
 777 # Platform specific tweaks
 778 #
 779
 780 # We choose to avoid "if .. else if .. else .. endif endif"
 781 # because maintaining the nesting to match is a pain.  If
 782 # we had "elif" things would have been much nicer...
 783
 784 ifeq ($(uname_S),OSF1)
 785         # Need this for u_short definitions et al
 786         BASIC_CFLAGS += -D_OSF_SOURCE
 787         SOCKLEN_T = int
 788         NO_STRTOULL = YesPlease
 789         NO_NSEC = YesPlease
 790 endif
 791 ifeq ($(uname_S),Linux)
 792         NO_STRLCPY = YesPlease
 793         NO_MKSTEMPS = YesPlease
 794         HAVE_PATHS_H = YesPlease
 795 endif
 796 ifeq ($(uname_S),GNU/kFreeBSD)
 797         NO_STRLCPY = YesPlease
 798         NO_MKSTEMPS = YesPlease
 799         HAVE_PATHS_H = YesPlease
 800 endif
 801 ifeq ($(uname_S),UnixWare)
 802         CC = cc
 803         NEEDS_SOCKET = YesPlease
 804         NEEDS_NSL = YesPlease
 805         NEEDS_SSL_WITH_CRYPTO = YesPlease
 806         NEEDS_LIBICONV = YesPlease
 807         SHELL_PATH = /usr/local/bin/bash
 808         NO_IPV6 = YesPlease
 809         NO_HSTRERROR = YesPlease
 810         NO_MKSTEMPS = YesPlease
 811         BASIC_CFLAGS += -Kthread
 812         BASIC_CFLAGS += -I/usr/local/include
 813         BASIC_LDFLAGS += -L/usr/local/lib
 814         INSTALL = ginstall
 815         TAR = gtar
 816         NO_STRCASESTR = YesPlease
 817         NO_MEMMEM = YesPlease
 818 endif
 819 ifeq ($(uname_S),SCO_SV)
 820         ifeq ($(uname_R),3.2)
 821                 CFLAGS = -O2
 822         endif
 823         ifeq ($(uname_R),5)
 824                 CC = cc
 825                 BASIC_CFLAGS += -Kthread
 826         endif
 827         NEEDS_SOCKET = YesPlease
 828         NEEDS_NSL = YesPlease
 829         NEEDS_SSL_WITH_CRYPTO = YesPlease
 830         NEEDS_LIBICONV = YesPlease
 831         SHELL_PATH = /usr/bin/bash
 832         NO_IPV6 = YesPlease
 833         NO_HSTRERROR = YesPlease
 834         NO_MKSTEMPS = YesPlease
 835         BASIC_CFLAGS += -I/usr/local/include
 836         BASIC_LDFLAGS += -L/usr/local/lib
 837         NO_STRCASESTR = YesPlease
 838         NO_MEMMEM = YesPlease
 839         INSTALL = ginstall
 840         TAR = gtar
 841 endif
 842 ifeq ($(uname_S),Darwin)
 843         NEEDS_CRYPTO_WITH_SSL = YesPlease
 844         NEEDS_SSL_WITH_CRYPTO = YesPlease
 845         NEEDS_LIBICONV = YesPlease
 846         ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
 847                 OLD_ICONV = UnfortunatelyYes
 848         endif
 849         ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
 850                 NO_STRLCPY = YesPlease
 851         endif
 852         NO_MEMMEM = YesPlease
 853         USE_ST_TIMESPEC = YesPlease
 854 endif
 855 ifeq ($(uname_S),SunOS)
 856         NEEDS_SOCKET = YesPlease
 857         NEEDS_NSL = YesPlease
 858         SHELL_PATH = /bin/bash
 859         SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
 860         NO_STRCASESTR = YesPlease
 861         NO_MEMMEM = YesPlease
 862         NO_MKDTEMP = YesPlease
 863         NO_MKSTEMPS = YesPlease
 864         NO_REGEX = YesPlease
 865         NO_FNMATCH_CASEFOLD = YesPlease
 866         ifeq ($(uname_R),5.6)
 867                 SOCKLEN_T = int
 868                 NO_HSTRERROR = YesPlease
 869                 NO_IPV6 = YesPlease
 870                 NO_SOCKADDR_STORAGE = YesPlease
 871                 NO_UNSETENV = YesPlease
 872                 NO_SETENV = YesPlease
 873                 NO_STRLCPY = YesPlease
 874                 NO_STRTOUMAX = YesPlease
 875                 GIT_TEST_CMP = cmp
 876         endif
 877         ifeq ($(uname_R),5.7)
 878                 NEEDS_RESOLV = YesPlease
 879                 NO_IPV6 = YesPlease
 880                 NO_SOCKADDR_STORAGE = YesPlease
 881                 NO_UNSETENV = YesPlease
 882                 NO_SETENV = YesPlease
 883                 NO_STRLCPY = YesPlease
 884                 NO_STRTOUMAX = YesPlease
 885                 GIT_TEST_CMP = cmp
 886         endif
 887         ifeq ($(uname_R),5.8)
 888                 NO_UNSETENV = YesPlease
 889                 NO_SETENV = YesPlease
 890                 NO_STRTOUMAX = YesPlease
 891                 GIT_TEST_CMP = cmp
 892         endif
 893         ifeq ($(uname_R),5.9)
 894                 NO_UNSETENV = YesPlease
 895                 NO_SETENV = YesPlease
 896                 NO_STRTOUMAX = YesPlease
 897                 GIT_TEST_CMP = cmp
 898         endif
 899         INSTALL = /usr/ucb/install
 900         TAR = gtar
 901         BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__ -DHAVE_ALLOCA_H
 902 endif
 903 ifeq ($(uname_O),Cygwin)
 904         ifeq ($(shell expr "$(uname_R)" : '1\.[1-6]\.'),4)
 905                 NO_D_TYPE_IN_DIRENT = YesPlease
 906                 NO_D_INO_IN_DIRENT = YesPlease
 907                 NO_STRCASESTR = YesPlease
 908                 NO_MEMMEM = YesPlease
 909                 NO_MKSTEMPS = YesPlease
 910                 NO_SYMLINK_HEAD = YesPlease
 911                 NO_IPV6 = YesPlease
 912                 OLD_ICONV = UnfortunatelyYes
 913         endif
 914         NEEDS_LIBICONV = YesPlease
 915         NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 916         NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
 917         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 918         # There are conflicting reports about this.
 919         # On some boxes NO_MMAP is needed, and not so elsewhere.
 920         # Try commenting this out if you suspect MMAP is more efficient
 921         NO_MMAP = YesPlease
 922         X = .exe
 923         COMPAT_OBJS += compat/cygwin.o
 924         UNRELIABLE_FSTAT = UnfortunatelyYes
 925         SPARSE_FLAGS = -isystem /usr/include/w32api -Wno-one-bit-signed-bitfield
 926 endif
 927 ifeq ($(uname_S),FreeBSD)
 928         NEEDS_LIBICONV = YesPlease
 929         OLD_ICONV = YesPlease
 930         NO_MEMMEM = YesPlease
 931         BASIC_CFLAGS += -I/usr/local/include
 932         BASIC_LDFLAGS += -L/usr/local/lib
 933         DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 934         USE_ST_TIMESPEC = YesPlease
 935         ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
 936                 PTHREAD_LIBS = -pthread
 937                 NO_UINTMAX_T = YesPlease
 938                 NO_STRTOUMAX = YesPlease
 939         endif
 940         PYTHON_PATH = /usr/local/bin/python
 941         HAVE_PATHS_H = YesPlease
 942 endif
 943 ifeq ($(uname_S),OpenBSD)
 944         NO_STRCASESTR = YesPlease
 945         NO_MEMMEM = YesPlease
 946         USE_ST_TIMESPEC = YesPlease
 947         NEEDS_LIBICONV = YesPlease
 948         BASIC_CFLAGS += -I/usr/local/include
 949         BASIC_LDFLAGS += -L/usr/local/lib
 950         HAVE_PATHS_H = YesPlease
 951 endif
 952 ifeq ($(uname_S),NetBSD)
 953         ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
 954                 NEEDS_LIBICONV = YesPlease
 955         endif
 956         BASIC_CFLAGS += -I/usr/pkg/include
 957         BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
 958         USE_ST_TIMESPEC = YesPlease
 959         NO_MKSTEMPS = YesPlease
 960         HAVE_PATHS_H = YesPlease
 961 endif
 962 ifeq ($(uname_S),AIX)
 963         DEFAULT_PAGER = more
 964         NO_STRCASESTR=YesPlease
 965         NO_MEMMEM = YesPlease
 966         NO_MKDTEMP = YesPlease
 967         NO_MKSTEMPS = YesPlease
 968         NO_STRLCPY = YesPlease
 969         NO_NSEC = YesPlease
 970         FREAD_READS_DIRECTORIES = UnfortunatelyYes
 971         INTERNAL_QSORT = UnfortunatelyYes
 972         NEEDS_LIBICONV=YesPlease
 973         BASIC_CFLAGS += -D_LARGE_FILES
 974         ifeq ($(shell expr "$(uname_V)" : '[1234]'),1)
 975                 NO_PTHREADS = YesPlease
 976         else
 977                 PTHREAD_LIBS = -lpthread
 978         endif
 979         ifeq ($(shell expr "$(uname_V).$(uname_R)" : '5\.1'),3)
 980                 INLINE=''
 981         endif
 982         GIT_TEST_CMP = cmp
 983 endif
 984 ifeq ($(uname_S),GNU)
 985         # GNU/Hurd
 986         NO_STRLCPY=YesPlease
 987         NO_MKSTEMPS = YesPlease
 988         HAVE_PATHS_H = YesPlease
 989 endif
 990 ifeq ($(uname_S),IRIX)
 991         NO_SETENV = YesPlease
 992         NO_UNSETENV = YesPlease
 993         NO_STRCASESTR = YesPlease
 994         NO_MEMMEM = YesPlease
 995         NO_MKSTEMPS = YesPlease
 996         NO_MKDTEMP = YesPlease
 997         # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
 998         # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
 999         # git dies with a segmentation fault when trying to access the first
1000         # entry of a reflog.  The conservative choice is made to always set
1001         # NO_MMAP.  If you suspect that your compiler is not affected by this
1002         # issue, comment out the NO_MMAP statement.
1003         NO_MMAP = YesPlease
1004         NO_REGEX = YesPlease
1005         NO_FNMATCH_CASEFOLD = YesPlease
1006         SNPRINTF_RETURNS_BOGUS = YesPlease
1007         SHELL_PATH = /usr/gnu/bin/bash
1008         NEEDS_LIBGEN = YesPlease
1009 endif
1010 ifeq ($(uname_S),IRIX64)
1011         NO_SETENV=YesPlease
1012         NO_UNSETENV = YesPlease
1013         NO_STRCASESTR=YesPlease
1014         NO_MEMMEM = YesPlease
1015         NO_MKSTEMPS = YesPlease
1016         NO_MKDTEMP = YesPlease
1017         # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
1018         # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
1019         # git dies with a segmentation fault when trying to access the first
1020         # entry of a reflog.  The conservative choice is made to always set
1021         # NO_MMAP.  If you suspect that your compiler is not affected by this
1022         # issue, comment out the NO_MMAP statement.
1023         NO_MMAP = YesPlease
1024         NO_REGEX = YesPlease
1025         NO_FNMATCH_CASEFOLD = YesPlease
1026         SNPRINTF_RETURNS_BOGUS = YesPlease
1027         SHELL_PATH=/usr/gnu/bin/bash
1028         NEEDS_LIBGEN = YesPlease
1029 endif
1030 ifeq ($(uname_S),HP-UX)
1031         INLINE = __inline
1032         NO_IPV6=YesPlease
1033         NO_SETENV=YesPlease
1034         NO_STRCASESTR=YesPlease
1035         NO_MEMMEM = YesPlease
1036         NO_MKSTEMPS = YesPlease
1037         NO_STRLCPY = YesPlease
1038         NO_MKDTEMP = YesPlease
1039         NO_UNSETENV = YesPlease
1040         NO_HSTRERROR = YesPlease
1041         NO_SYS_SELECT_H = YesPlease
1042         NO_FNMATCH_CASEFOLD = YesPlease
1043         SNPRINTF_RETURNS_BOGUS = YesPlease
1044         NO_NSEC = YesPlease
1045         ifeq ($(uname_R),B.11.00)
1046                 NO_INET_NTOP = YesPlease
1047                 NO_INET_PTON = YesPlease
1048         endif
1049         ifeq ($(uname_R),B.10.20)
1050                 # Override HP-UX 11.x setting:
1051                 INLINE =
1052                 SOCKLEN_T = size_t
1053                 NO_PREAD = YesPlease
1054                 NO_INET_NTOP = YesPlease
1055                 NO_INET_PTON = YesPlease
1056         endif
1057         GIT_TEST_CMP = cmp
1058 endif
1059 ifeq ($(uname_S),Windows)
1060         GIT_VERSION := $(GIT_VERSION).MSVC
1061         pathsep = ;
1062         NO_PREAD = YesPlease
1063         NEEDS_CRYPTO_WITH_SSL = YesPlease
1064         NO_LIBGEN_H = YesPlease
1065         NO_SYMLINK_HEAD = YesPlease
1066         NO_IPV6 = YesPlease
1067         NO_SETENV = YesPlease
1068         NO_UNSETENV = YesPlease
1069         NO_STRCASESTR = YesPlease
1070         NO_STRLCPY = YesPlease
1071         NO_STRTOK_R = YesPlease
1072         NO_FNMATCH = YesPlease
1073         NO_MEMMEM = YesPlease
1074         # NEEDS_LIBICONV = YesPlease
1075         NO_ICONV = YesPlease
1076         NO_STRTOUMAX = YesPlease
1077         NO_STRTOULL = 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_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1085         NO_NSEC = YesPlease
1086         USE_WIN32_MMAP = YesPlease
1087         # USE_NED_ALLOCATOR = YesPlease
1088         UNRELIABLE_FSTAT = UnfortunatelyYes
1089         OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1090         NO_REGEX = YesPlease
1091         NO_CURL = YesPlease
1092         NO_PYTHON = YesPlease
1093         BLK_SHA1 = YesPlease
1094         NO_POSIX_GOODIES = UnfortunatelyYes
1095         NATIVE_CRLF = YesPlease
1096
1097         CC = compat/vcbuild/scripts/clink.pl
1098         AR = compat/vcbuild/scripts/lib.pl
1099         CFLAGS =
1100         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
1101         COMPAT_OBJS = compat/msvc.o compat/winansi.o \
1102                 compat/win32/pthread.o compat/win32/syslog.o \
1103                 compat/win32/sys/poll.o compat/win32/dirent.o
1104         COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -DHAVE_ALLOCA_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
1105         BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE -NODEFAULTLIB:MSVCRT.lib
1106         EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib
1107         PTHREAD_LIBS =
1108         lib =
1109 ifndef DEBUG
1110         BASIC_CFLAGS += -GL -Os -MT
1111         BASIC_LDFLAGS += -LTCG
1112         AR += -LTCG
1113 else
1114         BASIC_CFLAGS += -Zi -MTd
1115 endif
1116         X = .exe
1117 endif
1118 ifeq ($(uname_S),Interix)
1119         NO_SYS_POLL_H = YesPlease
1120         NO_INTTYPES_H = YesPlease
1121         NO_INITGROUPS = YesPlease
1122         NO_IPV6 = YesPlease
1123         NO_MEMMEM = YesPlease
1124         NO_MKDTEMP = YesPlease
1125         NO_STRTOUMAX = YesPlease
1126         NO_NSEC = YesPlease
1127         NO_MKSTEMPS = YesPlease
1128         ifeq ($(uname_R),3.5)
1129                 NO_INET_NTOP = YesPlease
1130                 NO_INET_PTON = YesPlease
1131         endif
1132         ifeq ($(uname_R),5.2)
1133                 NO_INET_NTOP = YesPlease
1134                 NO_INET_PTON = YesPlease
1135         endif
1136 endif
1137 ifneq (,$(findstring MINGW,$(uname_S)))
1138         pathsep = ;
1139         NO_PREAD = YesPlease
1140         NEEDS_CRYPTO_WITH_SSL = YesPlease
1141         NO_LIBGEN_H = YesPlease
1142         NO_SYMLINK_HEAD = YesPlease
1143         NO_SETENV = YesPlease
1144         NO_UNSETENV = YesPlease
1145         NO_STRCASESTR = YesPlease
1146         NO_STRLCPY = YesPlease
1147         NO_STRTOK_R = YesPlease
1148         NO_FNMATCH = YesPlease
1149         NO_MEMMEM = YesPlease
1150         NEEDS_LIBICONV = YesPlease
1151         OLD_ICONV = YesPlease
1152         NO_STRTOUMAX = YesPlease
1153         NO_MKDTEMP = YesPlease
1154         NO_MKSTEMPS = YesPlease
1155         NO_SVN_TESTS = YesPlease
1156         NO_PERL_MAKEMAKER = YesPlease
1157         RUNTIME_PREFIX = YesPlease
1158         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1159         NO_NSEC = YesPlease
1160         USE_WIN32_MMAP = YesPlease
1161         USE_NED_ALLOCATOR = YesPlease
1162         UNRELIABLE_FSTAT = UnfortunatelyYes
1163         OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1164         NO_REGEX = YesPlease
1165         NO_PYTHON = YesPlease
1166         BLK_SHA1 = YesPlease
1167         ETAGS_TARGET = ETAGS
1168         NO_INET_PTON = YesPlease
1169         NO_INET_NTOP = YesPlease
1170         NO_POSIX_GOODIES = UnfortunatelyYes
1171         COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/win32
1172         COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
1173         COMPAT_OBJS += compat/mingw.o compat/winansi.o \
1174                 compat/win32/pthread.o compat/win32/syslog.o \
1175                 compat/win32/sys/poll.o compat/win32/dirent.o
1176         EXTLIBS += -lws2_32
1177         PTHREAD_LIBS =
1178         X = .exe
1179         SPARSE_FLAGS = -Wno-one-bit-signed-bitfield
1180 ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
1181         htmldir=doc/git/html/
1182         prefix =
1183         INSTALL = /bin/install
1184         EXTLIBS += /mingw/lib/libz.a
1185         NO_R_TO_GCC_LINKER = YesPlease
1186         INTERNAL_QSORT = YesPlease
1187 else
1188         NO_CURL = YesPlease
1189 endif
1190 endif
1191
1192 -include config.mak.autogen
1193 -include config.mak
1194
1195 ifndef sysconfdir
1196 ifeq ($(prefix),/usr)
1197 sysconfdir = /etc
1198 else
1199 sysconfdir = etc
1200 endif
1201 endif
1202
1203 ifdef CHECK_HEADER_DEPENDENCIES
1204 COMPUTE_HEADER_DEPENDENCIES =
1205 USE_COMPUTED_HEADER_DEPENDENCIES =
1206 endif
1207
1208 ifdef COMPUTE_HEADER_DEPENDENCIES
1209 USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
1210 endif
1211
1212 ifdef SANE_TOOL_PATH
1213 SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1214 BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
1215 PATH := $(SANE_TOOL_PATH):${PATH}
1216 else
1217 BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
1218 endif
1219
1220 ifneq (,$(INLINE))
1221         BASIC_CFLAGS += -Dinline=$(INLINE)
1222 endif
1223
1224 ifneq (,$(SOCKLEN_T))
1225         BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
1226 endif
1227
1228 ifeq ($(uname_S),Darwin)
1229         ifndef NO_FINK
1230                 ifeq ($(shell test -d /sw/lib && echo y),y)
1231                         BASIC_CFLAGS += -I/sw/include
1232                         BASIC_LDFLAGS += -L/sw/lib
1233                 endif
1234         endif
1235         ifndef NO_DARWIN_PORTS
1236                 ifeq ($(shell test -d /opt/local/lib && echo y),y)
1237                         BASIC_CFLAGS += -I/opt/local/include
1238                         BASIC_LDFLAGS += -L/opt/local/lib
1239                 endif
1240         endif
1241         PTHREAD_LIBS =
1242 endif
1243
1244 ifndef CC_LD_DYNPATH
1245         ifdef NO_R_TO_GCC_LINKER
1246                 # Some gcc does not accept and pass -R to the linker to specify
1247                 # the runtime dynamic library path.
1248                 CC_LD_DYNPATH = -Wl,-rpath,
1249         else
1250                 CC_LD_DYNPATH = -R
1251         endif
1252 endif
1253
1254 ifdef NO_LIBGEN_H
1255         COMPAT_CFLAGS += -DNO_LIBGEN_H
1256         COMPAT_OBJS += compat/basename.o
1257 endif
1258
1259 ifdef NO_CURL
1260         BASIC_CFLAGS += -DNO_CURL
1261         REMOTE_CURL_PRIMARY =
1262         REMOTE_CURL_ALIASES =
1263         REMOTE_CURL_NAMES =
1264 else
1265         ifdef CURLDIR
1266                 # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1267                 BASIC_CFLAGS += -I$(CURLDIR)/include
1268                 CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1269         else
1270                 CURL_LIBCURL = -lcurl
1271         endif
1272         REMOTE_CURL_PRIMARY = git-remote-http$X
1273         REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1274         REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1275         PROGRAM_OBJS += http-fetch.o
1276         PROGRAMS += $(REMOTE_CURL_NAMES)
1277         curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
1278         ifeq "$(curl_check)" "070908"
1279                 ifndef NO_EXPAT
1280                         PROGRAM_OBJS += http-push.o
1281                 endif
1282         endif
1283         ifndef NO_EXPAT
1284                 ifdef EXPATDIR
1285                         BASIC_CFLAGS += -I$(EXPATDIR)/include
1286                         EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1287                 else
1288                         EXPAT_LIBEXPAT = -lexpat
1289                 endif
1290         endif
1291 endif
1292
1293 ifdef ZLIB_PATH
1294         BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1295         EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1296 endif
1297 EXTLIBS += -lz
1298
1299 ifndef NO_OPENSSL
1300         OPENSSL_LIBSSL = -lssl
1301         ifdef OPENSSLDIR
1302                 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1303                 OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1304         else
1305                 OPENSSL_LINK =
1306         endif
1307         ifdef NEEDS_CRYPTO_WITH_SSL
1308                 OPENSSL_LINK += -lcrypto
1309         endif
1310 else
1311         BASIC_CFLAGS += -DNO_OPENSSL
1312         BLK_SHA1 = 1
1313         OPENSSL_LIBSSL =
1314 endif
1315 ifdef NO_OPENSSL
1316         LIB_4_CRYPTO =
1317 else
1318 ifdef NEEDS_SSL_WITH_CRYPTO
1319         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1320 else
1321         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1322 endif
1323 endif
1324 ifdef NEEDS_LIBICONV
1325         ifdef ICONVDIR
1326                 BASIC_CFLAGS += -I$(ICONVDIR)/include
1327                 ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1328         else
1329                 ICONV_LINK =
1330         endif
1331         EXTLIBS += $(ICONV_LINK) -liconv
1332 endif
1333 ifdef NEEDS_LIBGEN
1334         EXTLIBS += -lgen
1335 endif
1336 ifdef NEEDS_SOCKET
1337         EXTLIBS += -lsocket
1338 endif
1339 ifdef NEEDS_NSL
1340         EXTLIBS += -lnsl
1341 endif
1342 ifdef NEEDS_RESOLV
1343         EXTLIBS += -lresolv
1344 endif
1345 ifdef NO_D_TYPE_IN_DIRENT
1346         BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1347 endif
1348 ifdef NO_D_INO_IN_DIRENT
1349         BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1350 endif
1351 ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1352         BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1353 endif
1354 ifdef USE_NSEC
1355         BASIC_CFLAGS += -DUSE_NSEC
1356 endif
1357 ifdef USE_ST_TIMESPEC
1358         BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1359 endif
1360 ifdef NO_NSEC
1361         BASIC_CFLAGS += -DNO_NSEC
1362 endif
1363 ifdef SNPRINTF_RETURNS_BOGUS
1364         COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1365         COMPAT_OBJS += compat/snprintf.o
1366 endif
1367 ifdef FREAD_READS_DIRECTORIES
1368         COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1369         COMPAT_OBJS += compat/fopen.o
1370 endif
1371 ifdef NO_SYMLINK_HEAD
1372         BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1373 endif
1374 ifdef GETTEXT_POISON
1375         LIB_OBJS += gettext.o
1376         BASIC_CFLAGS += -DGETTEXT_POISON
1377 endif
1378 ifdef NO_STRCASESTR
1379         COMPAT_CFLAGS += -DNO_STRCASESTR
1380         COMPAT_OBJS += compat/strcasestr.o
1381 endif
1382 ifdef NO_STRLCPY
1383         COMPAT_CFLAGS += -DNO_STRLCPY
1384         COMPAT_OBJS += compat/strlcpy.o
1385 endif
1386 ifdef NO_STRTOUMAX
1387         COMPAT_CFLAGS += -DNO_STRTOUMAX
1388         COMPAT_OBJS += compat/strtoumax.o
1389 endif
1390 ifdef NO_STRTOULL
1391         COMPAT_CFLAGS += -DNO_STRTOULL
1392 endif
1393 ifdef NO_STRTOK_R
1394         COMPAT_CFLAGS += -DNO_STRTOK_R
1395         COMPAT_OBJS += compat/strtok_r.o
1396 endif
1397 ifdef NO_FNMATCH
1398         COMPAT_CFLAGS += -Icompat/fnmatch
1399         COMPAT_CFLAGS += -DNO_FNMATCH
1400         COMPAT_OBJS += compat/fnmatch/fnmatch.o
1401 else
1402 ifdef NO_FNMATCH_CASEFOLD
1403         COMPAT_CFLAGS += -Icompat/fnmatch
1404         COMPAT_CFLAGS += -DNO_FNMATCH_CASEFOLD
1405         COMPAT_OBJS += compat/fnmatch/fnmatch.o
1406 endif
1407 endif
1408 ifdef NO_SETENV
1409         COMPAT_CFLAGS += -DNO_SETENV
1410         COMPAT_OBJS += compat/setenv.o
1411 endif
1412 ifdef NO_MKDTEMP
1413         COMPAT_CFLAGS += -DNO_MKDTEMP
1414         COMPAT_OBJS += compat/mkdtemp.o
1415 endif
1416 ifdef NO_MKSTEMPS
1417         COMPAT_CFLAGS += -DNO_MKSTEMPS
1418 endif
1419 ifdef NO_UNSETENV
1420         COMPAT_CFLAGS += -DNO_UNSETENV
1421         COMPAT_OBJS += compat/unsetenv.o
1422 endif
1423 ifdef NO_SYS_SELECT_H
1424         BASIC_CFLAGS += -DNO_SYS_SELECT_H
1425 endif
1426 ifdef NO_SYS_POLL_H
1427         BASIC_CFLAGS += -DNO_SYS_POLL_H
1428 endif
1429 ifdef NO_INTTYPES_H
1430         BASIC_CFLAGS += -DNO_INTTYPES_H
1431 endif
1432 ifdef NO_INITGROUPS
1433         BASIC_CFLAGS += -DNO_INITGROUPS
1434 endif
1435 ifdef NO_MMAP
1436         COMPAT_CFLAGS += -DNO_MMAP
1437         COMPAT_OBJS += compat/mmap.o
1438 else
1439         ifdef USE_WIN32_MMAP
1440                 COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1441                 COMPAT_OBJS += compat/win32mmap.o
1442         endif
1443 endif
1444 ifdef OBJECT_CREATION_USES_RENAMES
1445         COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1446 endif
1447 ifdef NO_PREAD
1448         COMPAT_CFLAGS += -DNO_PREAD
1449         COMPAT_OBJS += compat/pread.o
1450 endif
1451 ifdef NO_FAST_WORKING_DIRECTORY
1452         BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1453 endif
1454 ifdef NO_TRUSTABLE_FILEMODE
1455         BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1456 endif
1457 ifdef NO_IPV6
1458         BASIC_CFLAGS += -DNO_IPV6
1459 endif
1460 ifdef NO_UINTMAX_T
1461         BASIC_CFLAGS += -Duintmax_t=uint32_t
1462 endif
1463 ifdef NO_SOCKADDR_STORAGE
1464 ifdef NO_IPV6
1465         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1466 else
1467         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1468 endif
1469 endif
1470 ifdef NO_INET_NTOP
1471         LIB_OBJS += compat/inet_ntop.o
1472         BASIC_CFLAGS += -DNO_INET_NTOP
1473 endif
1474 ifdef NO_INET_PTON
1475         LIB_OBJS += compat/inet_pton.o
1476         BASIC_CFLAGS += -DNO_INET_PTON
1477 endif
1478
1479 ifdef NO_ICONV
1480         BASIC_CFLAGS += -DNO_ICONV
1481 endif
1482
1483 ifdef OLD_ICONV
1484         BASIC_CFLAGS += -DOLD_ICONV
1485 endif
1486
1487 ifdef NO_DEFLATE_BOUND
1488         BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1489 endif
1490
1491 ifdef NO_POSIX_GOODIES
1492         BASIC_CFLAGS += -DNO_POSIX_GOODIES
1493 endif
1494
1495 ifdef BLK_SHA1
1496         SHA1_HEADER = "block-sha1/sha1.h"
1497         LIB_OBJS += block-sha1/sha1.o
1498         LIB_H += block-sha1/sha1.h
1499 else
1500 ifdef PPC_SHA1
1501         SHA1_HEADER = "ppc/sha1.h"
1502         LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1503         LIB_H += ppc/sha1.h
1504 else
1505         SHA1_HEADER = <openssl/sha.h>
1506         EXTLIBS += $(LIB_4_CRYPTO)
1507 endif
1508 endif
1509 ifdef NO_PERL_MAKEMAKER
1510         export NO_PERL_MAKEMAKER
1511 endif
1512 ifdef NO_HSTRERROR
1513         COMPAT_CFLAGS += -DNO_HSTRERROR
1514         COMPAT_OBJS += compat/hstrerror.o
1515 endif
1516 ifdef NO_MEMMEM
1517         COMPAT_CFLAGS += -DNO_MEMMEM
1518         COMPAT_OBJS += compat/memmem.o
1519 endif
1520 ifdef INTERNAL_QSORT
1521         COMPAT_CFLAGS += -DINTERNAL_QSORT
1522         COMPAT_OBJS += compat/qsort.o
1523 endif
1524 ifdef RUNTIME_PREFIX
1525         COMPAT_CFLAGS += -DRUNTIME_PREFIX
1526 endif
1527
1528 ifdef NO_PTHREADS
1529         BASIC_CFLAGS += -DNO_PTHREADS
1530 else
1531         BASIC_CFLAGS += $(PTHREAD_CFLAGS)
1532         EXTLIBS += $(PTHREAD_LIBS)
1533         LIB_OBJS += thread-utils.o
1534 endif
1535
1536 ifdef HAVE_PATHS_H
1537         BASIC_CFLAGS += -DHAVE_PATHS_H
1538 endif
1539
1540 ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1541         COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1542 endif
1543 ifdef UNRELIABLE_FSTAT
1544         BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1545 endif
1546 ifdef NO_REGEX
1547         COMPAT_CFLAGS += -Icompat/regex
1548         COMPAT_OBJS += compat/regex/regex.o
1549 endif
1550
1551 ifdef USE_NED_ALLOCATOR
1552        COMPAT_CFLAGS += -Icompat/nedmalloc
1553        COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1554 endif
1555
1556 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1557         export GIT_TEST_CMP_USE_COPIED_CONTEXT
1558 endif
1559
1560 ifeq ($(TCLTK_PATH),)
1561 NO_TCLTK=NoThanks
1562 endif
1563
1564 ifeq ($(PERL_PATH),)
1565 NO_PERL=NoThanks
1566 endif
1567
1568 ifeq ($(PYTHON_PATH),)
1569 NO_PYTHON=NoThanks
1570 endif
1571
1572 QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
1573 QUIET_SUBDIR1  =
1574
1575 ifneq ($(findstring $(MAKEFLAGS),w),w)
1576 PRINT_DIR = --no-print-directory
1577 else # "make -w"
1578 NO_SUBDIR = :
1579 endif
1580
1581 ifneq ($(findstring $(MAKEFLAGS),s),s)
1582 ifndef V
1583         QUIET_CC       = @echo '   ' CC $@;
1584         QUIET_AR       = @echo '   ' AR $@;
1585         QUIET_LINK     = @echo '   ' LINK $@;
1586         QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
1587         QUIET_GEN      = @echo '   ' GEN $@;
1588         QUIET_LNCP     = @echo '   ' LN/CP $@;
1589         QUIET_XGETTEXT = @echo '   ' XGETTEXT $@;
1590         QUIET_GCOV     = @echo '   ' GCOV $@;
1591         QUIET_SP       = @echo '   ' SP $<;
1592         QUIET_SUBDIR0  = +@subdir=
1593         QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
1594                          $(MAKE) $(PRINT_DIR) -C $$subdir
1595         export V
1596         export QUIET_GEN
1597         export QUIET_BUILT_IN
1598 endif
1599 endif
1600
1601 ifdef ASCIIDOC7
1602         export ASCIIDOC7
1603 endif
1604
1605 # Shell quote (do not use $(call) to accommodate ancient setups);
1606
1607 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1608 ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1609 ETC_GITATTRIBUTES_SQ = $(subst ','\'',$(ETC_GITATTRIBUTES))
1610
1611 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1612 bindir_SQ = $(subst ','\'',$(bindir))
1613 bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1614 mandir_SQ = $(subst ','\'',$(mandir))
1615 infodir_SQ = $(subst ','\'',$(infodir))
1616 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1617 template_dir_SQ = $(subst ','\'',$(template_dir))
1618 htmldir_SQ = $(subst ','\'',$(htmldir))
1619 prefix_SQ = $(subst ','\'',$(prefix))
1620 gitwebdir_SQ = $(subst ','\'',$(gitwebdir))
1621
1622 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1623 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1624 PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
1625 TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1626 DIFF_SQ = $(subst ','\'',$(DIFF))
1627
1628 LIBS = $(GITLIBS) $(EXTLIBS)
1629
1630 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1631         $(COMPAT_CFLAGS)
1632 LIB_OBJS += $(COMPAT_OBJS)
1633
1634 # Quote for C
1635
1636 ifdef DEFAULT_EDITOR
1637 DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1638 DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1639
1640 BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1641 endif
1642
1643 ifdef DEFAULT_PAGER
1644 DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1645 DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1646
1647 BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1648 endif
1649
1650 ALL_CFLAGS += $(BASIC_CFLAGS)
1651 ALL_LDFLAGS += $(BASIC_LDFLAGS)
1652
1653 export DIFF TAR INSTALL DESTDIR SHELL_PATH
1654
1655
1656 ### Build rules
1657
1658 SHELL = $(SHELL_PATH)
1659
1660 all:: shell_compatibility_test $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1661 ifneq (,$X)
1662         $(QUIET_BUILT_IN)$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test -d '$p' -o '$p' -ef '$p$X' || $(RM) '$p';)
1663 endif
1664
1665 all::
1666 ifndef NO_TCLTK
1667         $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1668         $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1669 endif
1670 ifndef NO_PERL
1671         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
1672 endif
1673 ifndef NO_PYTHON
1674         $(QUIET_SUBDIR0)git_remote_helpers $(QUIET_SUBDIR1) PYTHON_PATH='$(PYTHON_PATH_SQ)' prefix='$(prefix_SQ)' all
1675 endif
1676         $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
1677
1678 please_set_SHELL_PATH_to_a_more_modern_shell:
1679         @$$(:)
1680
1681 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1682
1683 strip: $(PROGRAMS) git$X
1684         $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
1685
1686 git.o: common-cmds.h
1687 git.sp git.s git.o: EXTRA_CPPFLAGS = -DGIT_VERSION='"$(GIT_VERSION)"' \
1688         '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1689         '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1690         '-DGIT_INFO_PATH="$(infodir_SQ)"'
1691
1692 git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
1693         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1694                 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1695
1696 help.sp help.o: common-cmds.h
1697
1698 builtin/help.sp builtin/help.o: common-cmds.h
1699 builtin/help.sp builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
1700         '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1701         '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1702         '-DGIT_INFO_PATH="$(infodir_SQ)"'
1703
1704 $(BUILT_INS): git$X
1705         $(QUIET_BUILT_IN)$(RM) $@ && \
1706         ln git$X $@ 2>/dev/null || \
1707         ln -s git$X $@ 2>/dev/null || \
1708         cp git$X $@
1709
1710 common-cmds.h: ./generate-cmdlist.sh command-list.txt
1711
1712 common-cmds.h: $(wildcard Documentation/git-*.txt)
1713         $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
1714
1715 define cmd_munge_script
1716 $(RM) $@ $@+ && \
1717 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1718     -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1719     -e 's|@@DIFF@@|$(DIFF_SQ)|' \
1720     -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1721     -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1722     -e $(BROKEN_PATH_FIX) \
1723     $@.sh >$@+
1724 endef
1725
1726 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
1727         $(QUIET_GEN)$(cmd_munge_script) && \
1728         chmod +x $@+ && \
1729         mv $@+ $@
1730
1731 $(SCRIPT_LIB) : % : %.sh
1732         $(QUIET_GEN)$(cmd_munge_script) && \
1733         mv $@+ $@
1734
1735 ifndef NO_PERL
1736 $(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
1737
1738 perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
1739         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1740
1741 $(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
1742         $(QUIET_GEN)$(RM) $@ $@+ && \
1743         INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1744         sed -e '1{' \
1745             -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1746             -e '        h' \
1747             -e '        s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "'"$$INSTLIBDIR"'"));=' \
1748             -e '        H' \
1749             -e '        x' \
1750             -e '}' \
1751             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1752             $@.perl >$@+ && \
1753         chmod +x $@+ && \
1754         mv $@+ $@
1755
1756
1757 .PHONY: gitweb
1758 gitweb:
1759         $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
1760
1761 git-instaweb: git-instaweb.sh gitweb
1762         $(QUIET_GEN)$(RM) $@ $@+ && \
1763         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1764             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1765             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1766             -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \
1767             -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1768             $@.sh > $@+ && \
1769         chmod +x $@+ && \
1770         mv $@+ $@
1771 else # NO_PERL
1772 $(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
1773         $(QUIET_GEN)$(RM) $@ $@+ && \
1774         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1775             -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1776             unimplemented.sh >$@+ && \
1777         chmod +x $@+ && \
1778         mv $@+ $@
1779 endif # NO_PERL
1780
1781 ifndef NO_PYTHON
1782 $(patsubst %.py,%,$(SCRIPT_PYTHON)): GIT-CFLAGS
1783 $(patsubst %.py,%,$(SCRIPT_PYTHON)): % : %.py
1784         $(QUIET_GEN)$(RM) $@ $@+ && \
1785         INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C git_remote_helpers -s \
1786                 --no-print-directory prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' \
1787                 instlibdir` && \
1788         sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
1789             -e 's|\(os\.getenv("GITPYTHONLIB"\)[^)]*)|\1,"@@INSTLIBDIR@@")|' \
1790             -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1791             $@.py >$@+ && \
1792         chmod +x $@+ && \
1793         mv $@+ $@
1794 else # NO_PYTHON
1795 $(patsubst %.py,%,$(SCRIPT_PYTHON)): % : unimplemented.sh
1796         $(QUIET_GEN)$(RM) $@ $@+ && \
1797         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1798             -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
1799             unimplemented.sh >$@+ && \
1800         chmod +x $@+ && \
1801         mv $@+ $@
1802 endif # NO_PYTHON
1803
1804 configure: configure.ac
1805         $(QUIET_GEN)$(RM) $@ $<+ && \
1806         sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1807             $< > $<+ && \
1808         autoconf -o $@ $<+ && \
1809         $(RM) $<+
1810
1811 # These can record GIT_VERSION
1812 git.o git.spec \
1813         $(patsubst %.sh,%,$(SCRIPT_SH)) \
1814         $(patsubst %.perl,%,$(SCRIPT_PERL)) \
1815         : GIT-VERSION-FILE
1816
1817 TEST_OBJS := $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1818 GIT_OBJS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
1819         git.o
1820 ifndef NO_CURL
1821         GIT_OBJS += http.o http-walker.o remote-curl.o
1822 endif
1823 XDIFF_OBJS = xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
1824         xdiff/xmerge.o xdiff/xpatience.o
1825 VCSSVN_OBJS = vcs-svn/string_pool.o vcs-svn/line_buffer.o \
1826         vcs-svn/repo_tree.o vcs-svn/fast_export.o vcs-svn/svndump.o
1827 VCSSVN_TEST_OBJS = test-obj-pool.o test-string-pool.o \
1828         test-line-buffer.o test-treap.o
1829 OBJECTS := $(GIT_OBJS) $(XDIFF_OBJS) $(VCSSVN_OBJS)
1830
1831 dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
1832 dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
1833
1834 ifdef COMPUTE_HEADER_DEPENDENCIES
1835 $(dep_dirs):
1836         mkdir -p $@
1837
1838 missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
1839 dep_file = $(dir $@).depend/$(notdir $@).d
1840 dep_args = -MF $(dep_file) -MMD -MP
1841 ifdef CHECK_HEADER_DEPENDENCIES
1842 $(error cannot compute header dependencies outside a normal build. \
1843 Please unset CHECK_HEADER_DEPENDENCIES and try again)
1844 endif
1845 endif
1846
1847 ifndef COMPUTE_HEADER_DEPENDENCIES
1848 ifndef CHECK_HEADER_DEPENDENCIES
1849 dep_dirs =
1850 missing_dep_dirs =
1851 dep_args =
1852 endif
1853 endif
1854
1855 ifdef CHECK_HEADER_DEPENDENCIES
1856 ifndef PRINT_HEADER_DEPENDENCIES
1857 missing_deps = $(filter-out $(notdir $^), \
1858         $(notdir $(shell $(MAKE) -s $@ \
1859                 CHECK_HEADER_DEPENDENCIES=YesPlease \
1860                 USE_COMPUTED_HEADER_DEPENDENCIES=YesPlease \
1861                 PRINT_HEADER_DEPENDENCIES=YesPlease)))
1862 endif
1863 endif
1864
1865 ASM_SRC := $(wildcard $(OBJECTS:o=S))
1866 ASM_OBJ := $(ASM_SRC:S=o)
1867 C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))
1868
1869 .SUFFIXES:
1870
1871 ifdef PRINT_HEADER_DEPENDENCIES
1872 $(C_OBJ): %.o: %.c FORCE
1873         echo $^
1874 $(ASM_OBJ): %.o: %.S FORCE
1875         echo $^
1876
1877 ifndef CHECK_HEADER_DEPENDENCIES
1878 $(error cannot print header dependencies during a normal build. \
1879 Please set CHECK_HEADER_DEPENDENCIES and try again)
1880 endif
1881 endif
1882
1883 ifndef PRINT_HEADER_DEPENDENCIES
1884 ifdef CHECK_HEADER_DEPENDENCIES
1885 $(C_OBJ): %.o: %.c $(dep_files) FORCE
1886         @set -e; echo CHECK $@; \
1887         missing_deps="$(missing_deps)"; \
1888         if test "$$missing_deps"; \
1889         then \
1890                 echo missing dependencies: $$missing_deps; \
1891                 false; \
1892         fi
1893 $(ASM_OBJ): %.o: %.S $(dep_files) FORCE
1894         @set -e; echo CHECK $@; \
1895         missing_deps="$(missing_deps)"; \
1896         if test "$$missing_deps"; \
1897         then \
1898                 echo missing dependencies: $$missing_deps; \
1899                 false; \
1900         fi
1901 endif
1902 endif
1903
1904 ifndef CHECK_HEADER_DEPENDENCIES
1905 $(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
1906         $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1907 $(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
1908         $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1909 endif
1910
1911 %.s: %.c GIT-CFLAGS FORCE
1912         $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1913
1914 ifdef USE_COMPUTED_HEADER_DEPENDENCIES
1915 # Take advantage of gcc's on-the-fly dependency generation
1916 # See <http://gcc.gnu.org/gcc-3.0/features.html>.
1917 dep_files_present := $(wildcard $(dep_files))
1918 ifneq ($(dep_files_present),)
1919 include $(dep_files_present)
1920 endif
1921 else
1922 # Dependencies on header files, for platforms that do not support
1923 # the gcc -MMD option.
1924 #
1925 # Dependencies on automatically generated headers such as common-cmds.h
1926 # should _not_ be included here, since they are necessary even when
1927 # building an object for the first time.
1928 #
1929 # XXX. Please check occasionally that these include all dependencies
1930 # gcc detects!
1931
1932 $(GIT_OBJS): $(LIB_H)
1933 builtin/branch.o builtin/checkout.o builtin/clone.o builtin/reset.o branch.o transport.o: branch.h
1934 builtin/bundle.o bundle.o transport.o: bundle.h
1935 builtin/bisect--helper.o builtin/rev-list.o bisect.o: bisect.h
1936 builtin/clone.o builtin/fetch-pack.o transport.o: fetch-pack.h
1937 builtin/grep.o builtin/pack-objects.o transport-helper.o: thread-utils.h
1938 builtin/send-pack.o transport.o: send-pack.h
1939 builtin/log.o builtin/shortlog.o: shortlog.h
1940 builtin/prune.o builtin/reflog.o reachable.o: reachable.h
1941 builtin/commit.o builtin/revert.o wt-status.o: wt-status.h
1942 builtin/tar-tree.o archive-tar.o: tar.h
1943 connect.o transport.o http-backend.o: url.h
1944 http-fetch.o http-walker.o remote-curl.o transport.o walker.o: walker.h
1945 http.o http-walker.o http-push.o http-fetch.o remote-curl.o: http.h url.h
1946
1947 xdiff-interface.o $(XDIFF_OBJS): \
1948         xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
1949         xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
1950
1951 $(VCSSVN_OBJS) $(VCSSVN_TEST_OBJS): $(LIB_H) \
1952         vcs-svn/obj_pool.h vcs-svn/trp.h vcs-svn/string_pool.h \
1953         vcs-svn/line_buffer.h vcs-svn/repo_tree.h vcs-svn/fast_export.h \
1954         vcs-svn/svndump.h
1955
1956 test-svn-fe.o: vcs-svn/svndump.h
1957 endif
1958
1959 exec_cmd.sp exec_cmd.s exec_cmd.o: EXTRA_CPPFLAGS = \
1960         '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
1961         '-DBINDIR="$(bindir_relative_SQ)"' \
1962         '-DPREFIX="$(prefix_SQ)"'
1963
1964 builtin/init-db.sp builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
1965         -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
1966
1967 config.sp config.s config.o: EXTRA_CPPFLAGS = \
1968         -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
1969
1970 attr.sp attr.s attr.o: EXTRA_CPPFLAGS = \
1971         -DETC_GITATTRIBUTES='"$(ETC_GITATTRIBUTES_SQ)"'
1972
1973 http.sp http.s http.o: EXTRA_CPPFLAGS = \
1974         -DGIT_HTTP_USER_AGENT='"git/$(GIT_VERSION)"'
1975
1976 ifdef NO_EXPAT
1977 http-walker.sp http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
1978 endif
1979
1980 ifdef NO_REGEX
1981 compat/regex/regex.sp compat/regex/regex.o: EXTRA_CPPFLAGS = \
1982         -DGAWK -DNO_MBSUPPORT
1983 endif
1984
1985 ifdef USE_NED_ALLOCATOR
1986 compat/nedmalloc/nedmalloc.sp compat/nedmalloc/nedmalloc.o: EXTRA_CPPFLAGS = \
1987         -DNDEBUG -DOVERRIDE_STRDUP -DREPLACE_SYSTEM_ALLOCATOR
1988 endif
1989
1990 git-%$X: %.o $(GITLIBS)
1991         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1992
1993 git-imap-send$X: imap-send.o $(GITLIBS)
1994         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1995                 $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO)
1996
1997 git-http-fetch$X: revision.o http.o http-walker.o http-fetch.o $(GITLIBS)
1998         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1999                 $(LIBS) $(CURL_LIBCURL)
2000 git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
2001         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2002                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2003
2004 $(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
2005         $(QUIET_LNCP)$(RM) $@ && \
2006         ln $< $@ 2>/dev/null || \
2007         ln -s $< $@ 2>/dev/null || \
2008         cp $< $@
2009
2010 $(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o $(GITLIBS)
2011         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2012                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2013
2014 $(LIB_FILE): $(LIB_OBJS)
2015         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
2016
2017 $(XDIFF_LIB): $(XDIFF_OBJS)
2018         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
2019
2020 $(VCSSVN_LIB): $(VCSSVN_OBJS)
2021         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(VCSSVN_OBJS)
2022
2023 doc:
2024         $(MAKE) -C Documentation all
2025
2026 man:
2027         $(MAKE) -C Documentation man
2028
2029 html:
2030         $(MAKE) -C Documentation html
2031
2032 info:
2033         $(MAKE) -C Documentation info
2034
2035 pdf:
2036         $(MAKE) -C Documentation pdf
2037
2038 XGETTEXT_FLAGS = \
2039         --force-po \
2040         --add-comments \
2041         --msgid-bugs-address="Git Mailing List <git@vger.kernel.org>" \
2042         --from-code=UTF-8
2043 XGETTEXT_FLAGS_C = $(XGETTEXT_FLAGS) --language=C \
2044         --keyword=_ --keyword=N_ --keyword="Q_:1,2"
2045 XGETTEXT_FLAGS_SH = $(XGETTEXT_FLAGS) --language=Shell
2046 LOCALIZED_C := $(C_OBJ:o=c)
2047 LOCALIZED_SH := $(SCRIPT_SH)
2048
2049 po/git.pot: $(LOCALIZED_C)
2050         $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ $(XGETTEXT_FLAGS_C) $(LOCALIZED_C)
2051         $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_SH) \
2052                 $(LOCALIZED_SH)
2053         mv $@+ $@
2054
2055 pot: po/git.pot
2056
2057 $(ETAGS_TARGET): FORCE
2058         $(RM) $(ETAGS_TARGET)
2059         $(FIND) . -name '*.[hcS]' -print | xargs etags -a -o $(ETAGS_TARGET)
2060
2061 tags: FORCE
2062         $(RM) tags
2063         $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
2064
2065 cscope:
2066         $(RM) cscope*
2067         $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
2068
2069 ### Detect prefix changes
2070 TRACK_CFLAGS = $(CC):$(subst ','\'',$(ALL_CFLAGS)):\
2071              $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
2072
2073 GIT-CFLAGS: FORCE
2074         @FLAGS='$(TRACK_CFLAGS)'; \
2075             if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
2076                 echo 1>&2 "    * new build flags or prefix"; \
2077                 echo "$$FLAGS" >GIT-CFLAGS; \
2078             fi
2079
2080 # We need to apply sq twice, once to protect from the shell
2081 # that runs GIT-BUILD-OPTIONS, and then again to protect it
2082 # and the first level quoting from the shell that runs "echo".
2083 GIT-BUILD-OPTIONS: FORCE
2084         @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
2085         @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@
2086         @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@
2087         @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@
2088         @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
2089         @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
2090         @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
2091         @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@
2092 ifdef GIT_TEST_CMP
2093         @echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@
2094 endif
2095 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
2096         @echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@
2097 endif
2098         @echo GETTEXT_POISON=\''$(subst ','\'',$(subst ','\'',$(GETTEXT_POISON)))'\' >>$@
2099
2100 ### Detect Tck/Tk interpreter path changes
2101 ifndef NO_TCLTK
2102 TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
2103
2104 GIT-GUI-VARS: FORCE
2105         @VARS='$(TRACK_VARS)'; \
2106             if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
2107                 echo 1>&2 "    * new Tcl/Tk interpreter location"; \
2108                 echo "$$VARS" >$@; \
2109             fi
2110 endif
2111
2112 test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
2113
2114 all:: $(TEST_PROGRAMS) $(test_bindir_programs)
2115
2116 bin-wrappers/%: wrap-for-bin.sh
2117         @mkdir -p bin-wrappers
2118         $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2119              -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
2120              -e 's|@@PROG@@|$(@F)|' < $< > $@ && \
2121         chmod +x $@
2122
2123 # GNU make supports exporting all variables by "export" without parameters.
2124 # However, the environment gets quite big, and some programs have problems
2125 # with that.
2126
2127 export NO_SVN_TESTS
2128
2129 ### Testing rules
2130
2131 test: all
2132         $(MAKE) -C t/ all
2133
2134 test-ctype$X: ctype.o
2135
2136 test-date$X: date.o ctype.o
2137
2138 test-delta$X: diff-delta.o patch-delta.o
2139
2140 test-line-buffer$X: vcs-svn/lib.a
2141
2142 test-parse-options$X: parse-options.o
2143
2144 test-string-pool$X: vcs-svn/lib.a
2145
2146 test-svn-fe$X: vcs-svn/lib.a
2147
2148 .PRECIOUS: $(TEST_OBJS)
2149
2150 test-%$X: test-%.o $(GITLIBS)
2151         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS)
2152
2153 check-sha1:: test-sha1$X
2154         ./test-sha1.sh
2155
2156 SP_OBJ = $(patsubst %.o,%.sp,$(C_OBJ))
2157
2158 $(SP_OBJ): %.sp: %.c GIT-CFLAGS FORCE
2159         $(QUIET_SP)cgcc -no-compile $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) \
2160                 $(SPARSE_FLAGS) $<
2161
2162 .PHONY: sparse $(SP_OBJ)
2163 sparse: $(SP_OBJ)
2164
2165 check: common-cmds.h
2166         @if sparse; \
2167         then \
2168                 echo 2>&1 "Use 'make sparse' instead"; \
2169                 $(MAKE) --no-print-directory sparse; \
2170         else \
2171                 echo 2>&1 "Did you mean 'make test'?"; \
2172                 exit 1; \
2173         fi
2174
2175 remove-dashes:
2176         ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
2177
2178 ### Installation rules
2179
2180 ifneq ($(filter /%,$(firstword $(template_dir))),)
2181 template_instdir = $(template_dir)
2182 else
2183 template_instdir = $(prefix)/$(template_dir)
2184 endif
2185 export template_instdir
2186
2187 ifneq ($(filter /%,$(firstword $(gitexecdir))),)
2188 gitexec_instdir = $(gitexecdir)
2189 else
2190 gitexec_instdir = $(prefix)/$(gitexecdir)
2191 endif
2192 gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
2193 export gitexec_instdir
2194
2195 install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
2196
2197 install: all
2198         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
2199         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2200         $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2201         $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2202         $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
2203         $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
2204 ifndef NO_PERL
2205         $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2206         $(MAKE) -C gitweb install
2207 endif
2208 ifndef NO_PYTHON
2209         $(MAKE) -C git_remote_helpers prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2210 endif
2211 ifndef NO_TCLTK
2212         $(MAKE) -C gitk-git install
2213         $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
2214 endif
2215 ifneq (,$X)
2216         $(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';)
2217 endif
2218
2219         bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
2220         execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
2221         { test "$$bindir/" = "$$execdir/" || \
2222           for p in git$X $(filter $(install_bindir_programs),$(ALL_PROGRAMS)); do \
2223                 $(RM) "$$execdir/$$p" && \
2224                 test -z "$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
2225                 ln "$$bindir/$$p" "$$execdir/$$p" 2>/dev/null || \
2226                 cp "$$bindir/$$p" "$$execdir/$$p" || exit; \
2227           done; \
2228         } && \
2229         for p in $(filter $(install_bindir_programs),$(BUILT_INS)); do \
2230                 $(RM) "$$bindir/$$p" && \
2231                 ln "$$bindir/git$X" "$$bindir/$$p" 2>/dev/null || \
2232                 ln -s "git$X" "$$bindir/$$p" 2>/dev/null || \
2233                 cp "$$bindir/git$X" "$$bindir/$$p" || exit; \
2234         done && \
2235         for p in $(BUILT_INS); do \
2236                 $(RM) "$$execdir/$$p" && \
2237                 ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
2238                 ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
2239                 cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
2240         done && \
2241         remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \
2242         for p in $$remote_curl_aliases; do \
2243                 $(RM) "$$execdir/$$p" && \
2244                 ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2245                 ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2246                 cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
2247         done && \
2248         ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
2249
2250 install-gitweb:
2251         $(MAKE) -C gitweb install
2252
2253 install-doc:
2254         $(MAKE) -C Documentation install
2255
2256 install-man:
2257         $(MAKE) -C Documentation install-man
2258
2259 install-html:
2260         $(MAKE) -C Documentation install-html
2261
2262 install-info:
2263         $(MAKE) -C Documentation install-info
2264
2265 install-pdf:
2266         $(MAKE) -C Documentation install-pdf
2267
2268 quick-install-doc:
2269         $(MAKE) -C Documentation quick-install
2270
2271 quick-install-man:
2272         $(MAKE) -C Documentation quick-install-man
2273
2274 quick-install-html:
2275         $(MAKE) -C Documentation quick-install-html
2276
2277
2278
2279 ### Maintainer's dist rules
2280
2281 git.spec: git.spec.in
2282         sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
2283         mv $@+ $@
2284
2285 GIT_TARNAME=git-$(GIT_VERSION)
2286 dist: git.spec git-archive$(X) configure
2287         ./git-archive --format=tar \
2288                 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
2289         @mkdir -p $(GIT_TARNAME)
2290         @cp git.spec configure $(GIT_TARNAME)
2291         @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
2292         @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
2293         $(TAR) rf $(GIT_TARNAME).tar \
2294                 $(GIT_TARNAME)/git.spec \
2295                 $(GIT_TARNAME)/configure \
2296                 $(GIT_TARNAME)/version \
2297                 $(GIT_TARNAME)/git-gui/version
2298         @$(RM) -r $(GIT_TARNAME)
2299         gzip -f -9 $(GIT_TARNAME).tar
2300
2301 rpm: dist
2302         $(RPMBUILD) \
2303                 --define "_source_filedigest_algorithm md5" \
2304                 --define "_binary_filedigest_algorithm md5" \
2305                 -ta $(GIT_TARNAME).tar.gz
2306
2307 htmldocs = git-htmldocs-$(GIT_VERSION)
2308 manpages = git-manpages-$(GIT_VERSION)
2309 dist-doc:
2310         $(RM) -r .doc-tmp-dir
2311         mkdir .doc-tmp-dir
2312         $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
2313         cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
2314         gzip -n -9 -f $(htmldocs).tar
2315         :
2316         $(RM) -r .doc-tmp-dir
2317         mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
2318         $(MAKE) -C Documentation DESTDIR=./ \
2319                 man1dir=../.doc-tmp-dir/man1 \
2320                 man5dir=../.doc-tmp-dir/man5 \
2321                 man7dir=../.doc-tmp-dir/man7 \
2322                 install
2323         cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
2324         gzip -n -9 -f $(manpages).tar
2325         $(RM) -r .doc-tmp-dir
2326
2327 ### Cleaning rules
2328
2329 distclean: clean
2330         $(RM) configure
2331         $(RM) po/git.pot
2332
2333 clean:
2334         $(RM) *.o block-sha1/*.o ppc/*.o compat/*.o compat/*/*.o xdiff/*.o vcs-svn/*.o \
2335                 builtin/*.o $(LIB_FILE) $(XDIFF_LIB) $(VCSSVN_LIB)
2336         $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
2337         $(RM) $(TEST_PROGRAMS)
2338         $(RM) -r bin-wrappers
2339         $(RM) -r $(dep_dirs)
2340         $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h $(ETAGS_TARGET) tags cscope*
2341         $(RM) -r autom4te.cache
2342         $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
2343         $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
2344         $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
2345         $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
2346         $(MAKE) -C Documentation/ clean
2347 ifndef NO_PERL
2348         $(MAKE) -C gitweb clean
2349         $(MAKE) -C perl clean
2350 endif
2351 ifndef NO_PYTHON
2352         $(MAKE) -C git_remote_helpers clean
2353 endif
2354         $(MAKE) -C templates/ clean
2355         $(MAKE) -C t/ clean
2356 ifndef NO_TCLTK
2357         $(MAKE) -C gitk-git clean
2358         $(MAKE) -C git-gui clean
2359 endif
2360         $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
2361
2362 .PHONY: all install clean strip
2363 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2364 .PHONY: FORCE cscope
2365
2366 ### Check documentation
2367 #
2368 check-docs::
2369         @(for v in $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk; \
2370         do \
2371                 case "$$v" in \
2372                 git-merge-octopus | git-merge-ours | git-merge-recursive | \
2373                 git-merge-resolve | git-merge-subtree | \
2374                 git-fsck-objects | git-init-db | \
2375                 git-remote-* | git-stage | \
2376                 git-?*--?* ) continue ;; \
2377                 esac ; \
2378                 test -f "Documentation/$$v.txt" || \
2379                 echo "no doc: $$v"; \
2380                 sed -e '/^#/d' command-list.txt | \
2381                 grep -q "^$$v[  ]" || \
2382                 case "$$v" in \
2383                 git) ;; \
2384                 *) echo "no link: $$v";; \
2385                 esac ; \
2386         done; \
2387         ( \
2388                 sed -e '/^#/d' \
2389                     -e 's/[     ].*//' \
2390                     -e 's/^/listed /' command-list.txt; \
2391                 ls -1 Documentation/git*txt | \
2392                 sed -e 's|Documentation/|documented |' \
2393                     -e 's/\.txt//'; \
2394         ) | while read how cmd; \
2395         do \
2396                 case "$$how,$$cmd" in \
2397                 *,git-citool | \
2398                 *,git-gui | \
2399                 *,git-help | \
2400                 documented,gitattributes | \
2401                 documented,gitignore | \
2402                 documented,gitmodules | \
2403                 documented,gitcli | \
2404                 documented,git-tools | \
2405                 documented,gitcore-tutorial | \
2406                 documented,gitcvs-migration | \
2407                 documented,gitdiffcore | \
2408                 documented,gitglossary | \
2409                 documented,githooks | \
2410                 documented,gitrepository-layout | \
2411                 documented,gitrevisions | \
2412                 documented,gittutorial | \
2413                 documented,gittutorial-2 | \
2414                 documented,git-bisect-lk2009 | \
2415                 documented,git-remote-helpers | \
2416                 documented,gitworkflows | \
2417                 sentinel,not,matching,is,ok ) continue ;; \
2418                 esac; \
2419                 case " $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk " in \
2420                 *" $$cmd "*)    ;; \
2421                 *) echo "removed but $$how: $$cmd" ;; \
2422                 esac; \
2423         done ) | sort
2424
2425 ### Make sure built-ins do not have dups and listed in git.c
2426 #
2427 check-builtins::
2428         ./check-builtins.sh
2429
2430 ### Test suite coverage testing
2431 #
2432 .PHONY: coverage coverage-clean coverage-build coverage-report
2433
2434 coverage:
2435         $(MAKE) coverage-build
2436         $(MAKE) coverage-report
2437
2438 object_dirs := $(sort $(dir $(OBJECTS)))
2439 coverage-clean:
2440         $(RM) $(addsuffix *.gcov,$(object_dirs))
2441         $(RM) $(addsuffix *.gcda,$(object_dirs))
2442         $(RM) $(addsuffix *.gcno,$(object_dirs))
2443         $(RM) coverage-untested-functions
2444         $(RM) -r cover_db/
2445         $(RM) -r cover_db_html/
2446
2447 COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2448 COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
2449 GCOVFLAGS = --preserve-paths --branch-probabilities --all-blocks
2450
2451 coverage-build: coverage-clean
2452         $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2453         $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2454                 -j1 test
2455
2456 coverage-report:
2457         $(QUIET_GCOV)for dir in $(object_dirs); do \
2458                 $(GCOV) $(GCOVFLAGS) --object-directory=$$dir $$dir*.c || exit; \
2459         done
2460
2461 coverage-untested-functions: coverage-report
2462         grep '^function.*called 0 ' *.c.gcov \
2463                 | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2464                 > coverage-untested-functions
2465
2466 cover_db: coverage-report
2467         gcov2perl -db cover_db *.gcov
2468
2469 cover_db_html: cover_db
2470         cover -report html -outputdir cover_db_html cover_db