Makefile

   1 # The default target of this Makefile is...
   2 all::
   3
   4 # Define V=1 to have a more verbose compile.
   5 #
   6 # Define SHELL_PATH to a POSIX shell if your /bin/sh is broken.
   7 #
   8 # Define SANE_TOOL_PATH to a colon-separated list of paths to prepend
   9 # to PATH if your tools in /usr/bin are broken.
  10 #
  11 # Define SOCKLEN_T to a suitable type (such as 'size_t') if your
  12 # system headers do not define a socklen_t type.
  13 #
  14 # Define INLINE to a suitable substitute (such as '__inline' or '') if git
  15 # fails to compile with errors about undefined inline functions or similar.
  16 #
  17 # Define SNPRINTF_RETURNS_BOGUS if your are on a system which snprintf()
  18 # or vsnprintf() return -1 instead of number of characters which would
  19 # have been written to the final string if enough space had been available.
  20 #
  21 # Define FREAD_READS_DIRECTORIES if your are on a system which succeeds
  22 # when attempting to read from an fopen'ed directory.
  23 #
  24 # Define NO_OPENSSL environment variable if you do not have OpenSSL.
  25 # This also implies BLK_SHA1.
  26 #
  27 # Define NO_CURL if you do not have libcurl installed.  git-http-pull and
  28 # git-http-push are not built, and you cannot use http:// and https://
  29 # transports.
  30 #
  31 # Define CURLDIR=/foo/bar if your curl header and library files are in
  32 # /foo/bar/include and /foo/bar/lib directories.
  33 #
  34 # Define NO_EXPAT if you do not have expat installed.  git-http-push is
  35 # not built, and you cannot push using http:// and https:// transports.
  36 #
  37 # Define EXPATDIR=/foo/bar if your expat header and library files are in
  38 # /foo/bar/include and /foo/bar/lib directories.
  39 #
  40 # Define HAVE_PATHS_H if you have paths.h and want to use the default PATH
  41 # it specifies.
  42 #
  43 # Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
  44 #
  45 # Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
  46 # d_type in struct dirent (Cygwin 1.5, fixed in Cygwin 1.7).
  47 #
  48 # Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.)
  49 # do not support the 'size specifiers' introduced by C99, namely ll, hh,
  50 # j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t).
  51 # some C compilers supported these specifiers prior to C99 as an extension.
  52 #
  53 # Define NO_STRCASESTR if you don't have strcasestr.
  54 #
  55 # Define NO_MEMMEM if you don't have memmem.
  56 #
  57 # Define NO_STRLCPY if you don't have strlcpy.
  58 #
  59 # Define NO_STRTOUMAX if you don't have strtoumax in the C library.
  60 # If your compiler also does not support long long or does not have
  61 # strtoull, define NO_STRTOULL.
  62 #
  63 # Define NO_SETENV if you don't have setenv in the C library.
  64 #
  65 # Define NO_UNSETENV if you don't have unsetenv in the C library.
  66 #
  67 # Define NO_MKDTEMP if you don't have mkdtemp in the C library.
  68 #
  69 # Define NO_MKSTEMPS if you don't have mkstemps in the C library.
  70 #
  71 # Define NO_STRTOK_R if you don't have strtok_r in the C library.
  72 #
  73 # Define NO_FNMATCH if you don't have fnmatch in the C library.
  74 #
  75 # Define NO_FNMATCH_CASEFOLD if your fnmatch function doesn't have the
  76 # FNM_CASEFOLD GNU extension.
  77 #
  78 # Define NO_LIBGEN_H if you don't have libgen.h.
  79 #
  80 # Define NEEDS_LIBGEN if your libgen needs -lgen when linking
  81 #
  82 # Define NO_SYS_SELECT_H if you don't have sys/select.h.
  83 #
  84 # Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
  85 # Enable it on Windows.  By default, symrefs are still used.
  86 #
  87 # Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
  88 # tests.  These tests take up a significant amount of the total test time
  89 # but are not needed unless you plan to talk to SVN repos.
  90 #
  91 # Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
  92 # installed in /sw, but don't want GIT to link against any libraries
  93 # installed there.  If defined you may specify your own (or Fink's)
  94 # include directories and library directories by defining CFLAGS
  95 # and LDFLAGS appropriately.
  96 #
  97 # Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
  98 # have DarwinPorts installed in /opt/local, but don't want GIT to
  99 # link against any libraries installed there.  If defined you may
 100 # specify your own (or DarwinPort's) include directories and
 101 # library directories by defining CFLAGS and LDFLAGS appropriately.
 102 #
 103 # Define BLK_SHA1 environment variable if you want the C version
 104 # of the SHA1 that assumes you can do unaligned 32-bit loads and
 105 # have a fast htonl() function.
 106 #
 107 # Define PPC_SHA1 environment variable when running make to make use of
 108 # a bundled SHA1 routine optimized for PowerPC.
 109 #
 110 # Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
 111 #
 112 # Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
 113 #
 114 # Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
 115 #
 116 # Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
 117 # Patrick Mauritz).
 118 #
 119 # Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
 120 # Notably on Solaris hstrerror resides in libresolv and on Solaris 7
 121 # inet_ntop and inet_pton additionally reside there.
 122 #
 123 # Define NO_MMAP if you want to avoid mmap.
 124 #
 125 # Define NO_PTHREADS if you do not have or do not want to use Pthreads.
 126 #
 127 # Define NO_PREAD if you have a problem with pread() system call (e.g.
 128 # cygwin1.dll before v1.5.22).
 129 #
 130 # Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
 131 # generally faster on your platform than accessing the working directory.
 132 #
 133 # Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
 134 # the executable mode bit, but doesn't really do so.
 135 #
 136 # Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
 137 #
 138 # Define NO_SOCKADDR_STORAGE if your platform does not have struct
 139 # sockaddr_storage.
 140 #
 141 # Define NO_ICONV if your libc does not properly support iconv.
 142 #
 143 # Define OLD_ICONV if your library has an old iconv(), where the second
 144 # (input buffer pointer) parameter is declared with type (const char **).
 145 #
 146 # Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
 147 #
 148 # Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
 149 # that tells runtime paths to dynamic libraries;
 150 # "-Wl,-rpath=/path/lib" is used instead.
 151 #
 152 # Define USE_NSEC below if you want git to care about sub-second file mtimes
 153 # and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
 154 # it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
 155 # randomly break unless your underlying filesystem supports those sub-second
 156 # times (my ext3 doesn't).
 157 #
 158 # Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
 159 # "st_ctim"
 160 #
 161 # Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
 162 # available.  This automatically turns USE_NSEC off.
 163 #
 164 # Define USE_STDEV below if you want git to care about the underlying device
 165 # change being considered an inode change from the update-index perspective.
 166 #
 167 # Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
 168 # field that counts the on-disk footprint in 512-byte blocks.
 169 #
 170 # Define ASCIIDOC7 if you want to format documentation with AsciiDoc 7
 171 #
 172 # Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72
 173 # (not v1.73 or v1.71).
 174 #
 175 # Define ASCIIDOC_ROFF if your DocBook XSL does not escape raw roff directives
 176 # (versions 1.68.1 through v1.72).
 177 #
 178 # Define GNU_ROFF if your target system uses GNU groff.  This forces
 179 # apostrophes to be ASCII so that cut&pasting examples to the shell
 180 # will work.
 181 #
 182 # Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 183 # MakeMaker (e.g. using ActiveState under Cygwin).
 184 #
 185 # Define NO_PERL if you do not want Perl scripts or libraries at all.
 186 #
 187 # Define NO_PYTHON if you do not want Python scripts or libraries at all.
 188 #
 189 # Define NO_TCLTK if you do not want Tcl/Tk GUI.
 190 #
 191 # The TCL_PATH variable governs the location of the Tcl interpreter
 192 # used to optimize git-gui for your system.  Only used if NO_TCLTK
 193 # is not set.  Defaults to the bare 'tclsh'.
 194 #
 195 # The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 196 # If not set it defaults to the bare 'wish'. If it is set to the empty
 197 # string then NO_TCLTK will be forced (this is used by configure script).
 198 #
 199 # Define INTERNAL_QSORT to use Git's implementation of qsort(), which
 200 # is a simplified version of the merge sort used in glibc. This is
 201 # recommended if Git triggers O(n^2) behavior in your platform's qsort().
 202 #
 203 # Define UNRELIABLE_FSTAT if your system's fstat does not return the same
 204 # information on a not yet closed file that lstat would return for the same
 205 # file after it was closed.
 206 #
 207 # Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
 208 # when hardlinking a file to another name and unlinking the original file right
 209 # away (some NTFS drivers seem to zero the contents in that scenario).
 210 #
 211 # Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
 212 # programs as a tar, where bin/ and libexec/ might be on different file systems.
 213 #
 214 # Define USE_NED_ALLOCATOR if you want to replace the platforms default
 215 # memory allocators with the nedmalloc allocator written by Niall Douglas.
 216 #
 217 # Define NO_REGEX if you have no or inferior regex support in your C library.
 218 #
 219 # Define JSMIN to point to JavaScript minifier that functions as
 220 # a filter to have gitweb.js minified.
 221 #
 222 # Define CSSMIN to point to a CSS minifier in order to generate a minified
 223 # version of gitweb.css
 224 #
 225 # Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
 226 # you want to use something different.  The value will be interpreted by the
 227 # shell at runtime when it is used.
 228 #
 229 # Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
 230 # want to use something different.  The value will be interpreted by the shell
 231 # if necessary when it is used.  Examples:
 232 #
 233 #   DEFAULT_EDITOR='~/bin/vi',
 234 #   DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
 235 #   DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
 236 #
 237 # Define COMPUTE_HEADER_DEPENDENCIES if your compiler supports the -MMD option
 238 # and you want to avoid rebuilding objects when an unrelated header file
 239 # changes.
 240 #
 241 # Define CHECK_HEADER_DEPENDENCIES to check for problems in the hard-coded
 242 # dependency rules.
 243 #
 244 # Define NATIVE_CRLF if your platform uses CRLF for line endings.
 245
 246 GIT-VERSION-FILE: FORCE
 247         @$(SHELL_PATH) ./GIT-VERSION-GEN
 248 -include GIT-VERSION-FILE
 249
 250 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 251 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 252 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 253 uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 254 uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 255 uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
 256
 257 ifdef MSVC
 258         # avoid the MingW and Cygwin configuration sections
 259         uname_S := Windows
 260         uname_O := Windows
 261 endif
 262
 263 # CFLAGS and LDFLAGS are for the users to override from the command line.
 264
 265 CFLAGS = -g -O2 -Wall
 266 LDFLAGS =
 267 ALL_CFLAGS = $(CPPFLAGS) $(CFLAGS)
 268 ALL_LDFLAGS = $(LDFLAGS)
 269 STRIP ?= strip
 270
 271 # Among the variables below, these:
 272 #   gitexecdir
 273 #   template_dir
 274 #   mandir
 275 #   infodir
 276 #   htmldir
 277 #   ETC_GITCONFIG (but not sysconfdir)
 278 #   ETC_GITATTRIBUTES
 279 # can be specified as a relative path some/where/else;
 280 # this is interpreted as relative to $(prefix) and "git" at
 281 # runtime figures out where they are based on the path to the executable.
 282 # This can help installing the suite in a relocatable way.
 283
 284 prefix = $(HOME)
 285 bindir_relative = bin
 286 bindir = $(prefix)/$(bindir_relative)
 287 mandir = share/man
 288 infodir = share/info
 289 gitexecdir = libexec/git-core
 290 sharedir = $(prefix)/share
 291 gitwebdir = $(sharedir)/gitweb
 292 template_dir = share/git-core/templates
 293 htmldir = share/doc/git-doc
 294 ifeq ($(prefix),/usr)
 295 sysconfdir = /etc
 296 ETC_GITCONFIG = $(sysconfdir)/gitconfig
 297 ETC_GITATTRIBUTES = $(sysconfdir)/gitattributes
 298 else
 299 sysconfdir = $(prefix)/etc
 300 ETC_GITCONFIG = etc/gitconfig
 301 ETC_GITATTRIBUTES = etc/gitattributes
 302 endif
 303 lib = lib
 304 # DESTDIR=
 305 pathsep = :
 306
 307 export prefix bindir sharedir sysconfdir gitwebdir
 308
 309 CC = gcc
 310 AR = ar
 311 RM = rm -f
 312 DIFF = diff
 313 TAR = tar
 314 FIND = find
 315 INSTALL = install
 316 RPMBUILD = rpmbuild
 317 TCL_PATH = tclsh
 318 TCLTK_PATH = wish
 319 PTHREAD_LIBS = -lpthread
 320 PTHREAD_CFLAGS =
 321 GCOV = gcov
 322
 323 export TCL_PATH TCLTK_PATH
 324
 325 # sparse is architecture-neutral, which means that we need to tell it
 326 # explicitly what architecture to check for. Fix this up for yours..
 327 SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
 328
 329
 330
 331 ### --- END CONFIGURATION SECTION ---
 332
 333 # Those must not be GNU-specific; they are shared with perl/ which may
 334 # be built by a different compiler. (Note that this is an artifact now
 335 # but it still might be nice to keep that distinction.)
 336 BASIC_CFLAGS = -I.
 337 BASIC_LDFLAGS =
 338
 339 # Guard against environment variables
 340 BUILTIN_OBJS =
 341 BUILT_INS =
 342 COMPAT_CFLAGS =
 343 COMPAT_OBJS =
 344 EXTRA_CPPFLAGS =
 345 LIB_H =
 346 LIB_OBJS =
 347 PROGRAM_OBJS =
 348 PROGRAMS =
 349 SCRIPT_PERL =
 350 SCRIPT_PYTHON =
 351 SCRIPT_SH =
 352 SCRIPT_LIB =
 353 TEST_PROGRAMS_NEED_X =
 354
 355 # Having this variable in your environment would break pipelines because
 356 # you cause "cd" to echo its destination to stdout.  It can also take
 357 # scripts to unexpected places.  If you like CDPATH, define it for your
 358 # interactive shell sessions without exporting it.
 359 unexport CDPATH
 360
 361 SCRIPT_SH += git-am.sh
 362 SCRIPT_SH += git-bisect.sh
 363 SCRIPT_SH += git-difftool--helper.sh
 364 SCRIPT_SH += git-filter-branch.sh
 365 SCRIPT_SH += git-lost-found.sh
 366 SCRIPT_SH += git-merge-octopus.sh
 367 SCRIPT_SH += git-merge-one-file.sh
 368 SCRIPT_SH += git-merge-resolve.sh
 369 SCRIPT_SH += git-mergetool.sh
 370 SCRIPT_SH += git-pull.sh
 371 SCRIPT_SH += git-quiltimport.sh
 372 SCRIPT_SH += git-rebase--interactive.sh
 373 SCRIPT_SH += git-rebase.sh
 374 SCRIPT_SH += git-repack.sh
 375 SCRIPT_SH += git-request-pull.sh
 376 SCRIPT_SH += git-stash.sh
 377 SCRIPT_SH += git-submodule.sh
 378 SCRIPT_SH += git-web--browse.sh
 379
 380 SCRIPT_LIB += git-mergetool--lib
 381 SCRIPT_LIB += git-parse-remote
 382 SCRIPT_LIB += git-sh-setup
 383
 384 SCRIPT_PERL += git-add--interactive.perl
 385 SCRIPT_PERL += git-difftool.perl
 386 SCRIPT_PERL += git-archimport.perl
 387 SCRIPT_PERL += git-cvsexportcommit.perl
 388 SCRIPT_PERL += git-cvsimport.perl
 389 SCRIPT_PERL += git-cvsserver.perl
 390 SCRIPT_PERL += git-relink.perl
 391 SCRIPT_PERL += git-send-email.perl
 392 SCRIPT_PERL += git-svn.perl
 393
 394 SCRIPT_PYTHON += git-remote-testgit.py
 395
 396 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 397           $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 398           $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
 399           git-instaweb
 400
 401 ETAGS_TARGET = TAGS
 402
 403 # Empty...
 404 EXTRA_PROGRAMS =
 405
 406 # ... and all the rest that could be moved out of bindir to gitexecdir
 407 PROGRAMS += $(EXTRA_PROGRAMS)
 408
 409 PROGRAM_OBJS += daemon.o
 410 PROGRAM_OBJS += fast-import.o
 411 PROGRAM_OBJS += imap-send.o
 412 PROGRAM_OBJS += shell.o
 413 PROGRAM_OBJS += show-index.o
 414 PROGRAM_OBJS += upload-pack.o
 415 PROGRAM_OBJS += http-backend.o
 416
 417 PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
 418
 419 TEST_PROGRAMS_NEED_X += test-chmtime
 420 TEST_PROGRAMS_NEED_X += test-ctype
 421 TEST_PROGRAMS_NEED_X += test-date
 422 TEST_PROGRAMS_NEED_X += test-delta
 423 TEST_PROGRAMS_NEED_X += test-dump-cache-tree
 424 TEST_PROGRAMS_NEED_X += test-genrandom
 425 TEST_PROGRAMS_NEED_X += test-line-buffer
 426 TEST_PROGRAMS_NEED_X += test-match-trees
 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-svn-fe
 435 TEST_PROGRAMS_NEED_X += test-treap
 436 TEST_PROGRAMS_NEED_X += test-index-version
 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 += git-compat-util.h
 517 LIB_H += graph.h
 518 LIB_H += grep.h
 519 LIB_H += hash.h
 520 LIB_H += help.h
 521 LIB_H += levenshtein.h
 522 LIB_H += list-objects.h
 523 LIB_H += ll-merge.h
 524 LIB_H += log-tree.h
 525 LIB_H += mailmap.h
 526 LIB_H += merge-recursive.h
 527 LIB_H += notes.h
 528 LIB_H += notes-cache.h
 529 LIB_H += notes-merge.h
 530 LIB_H += object.h
 531 LIB_H += pack.h
 532 LIB_H += pack-refs.h
 533 LIB_H += pack-revindex.h
 534 LIB_H += parse-options.h
 535 LIB_H += patch-ids.h
 536 LIB_H += pkt-line.h
 537 LIB_H += progress.h
 538 LIB_H += quote.h
 539 LIB_H += reflog-walk.h
 540 LIB_H += refs.h
 541 LIB_H += remote.h
 542 LIB_H += rerere.h
 543 LIB_H += resolve-undo.h
 544 LIB_H += revision.h
 545 LIB_H += run-command.h
 546 LIB_H += sha1-lookup.h
 547 LIB_H += sideband.h
 548 LIB_H += sigchain.h
 549 LIB_H += strbuf.h
 550 LIB_H += string-list.h
 551 LIB_H += submodule.h
 552 LIB_H += tag.h
 553 LIB_H += transport.h
 554 LIB_H += tree.h
 555 LIB_H += tree-walk.h
 556 LIB_H += unpack-trees.h
 557 LIB_H += userdiff.h
 558 LIB_H += utf8.h
 559 LIB_H += xdiff-interface.h
 560 LIB_H += xdiff/xdiff.h
 561
 562 LIB_OBJS += abspath.o
 563 LIB_OBJS += advice.o
 564 LIB_OBJS += alias.o
 565 LIB_OBJS += alloc.o
 566 LIB_OBJS += archive.o
 567 LIB_OBJS += archive-tar.o
 568 LIB_OBJS += archive-zip.o
 569 LIB_OBJS += attr.o
 570 LIB_OBJS += base85.o
 571 LIB_OBJS += bisect.o
 572 LIB_OBJS += blob.o
 573 LIB_OBJS += branch.o
 574 LIB_OBJS += bundle.o
 575 LIB_OBJS += cache-tree.o
 576 LIB_OBJS += color.o
 577 LIB_OBJS += combine-diff.o
 578 LIB_OBJS += commit.o
 579 LIB_OBJS += config.o
 580 LIB_OBJS += connect.o
 581 LIB_OBJS += convert.o
 582 LIB_OBJS += copy.o
 583 LIB_OBJS += csum-file.o
 584 LIB_OBJS += ctype.o
 585 LIB_OBJS += date.o
 586 LIB_OBJS += decorate.o
 587 LIB_OBJS += diffcore-break.o
 588 LIB_OBJS += diffcore-delta.o
 589 LIB_OBJS += diffcore-order.o
 590 LIB_OBJS += diffcore-pickaxe.o
 591 LIB_OBJS += diffcore-rename.o
 592 LIB_OBJS += diff-delta.o
 593 LIB_OBJS += diff-lib.o
 594 LIB_OBJS += diff-no-index.o
 595 LIB_OBJS += diff.o
 596 LIB_OBJS += dir.o
 597 LIB_OBJS += editor.o
 598 LIB_OBJS += entry.o
 599 LIB_OBJS += environment.o
 600 LIB_OBJS += exec_cmd.o
 601 LIB_OBJS += fsck.o
 602 LIB_OBJS += graph.o
 603 LIB_OBJS += grep.o
 604 LIB_OBJS += hash.o
 605 LIB_OBJS += help.o
 606 LIB_OBJS += hex.o
 607 LIB_OBJS += ident.o
 608 LIB_OBJS += levenshtein.o
 609 LIB_OBJS += list-objects.o
 610 LIB_OBJS += ll-merge.o
 611 LIB_OBJS += lockfile.o
 612 LIB_OBJS += log-tree.o
 613 LIB_OBJS += mailmap.o
 614 LIB_OBJS += match-trees.o
 615 LIB_OBJS += merge-file.o
 616 LIB_OBJS += merge-recursive.o
 617 LIB_OBJS += name-hash.o
 618 LIB_OBJS += notes.o
 619 LIB_OBJS += notes-cache.o
 620 LIB_OBJS += notes-merge.o
 621 LIB_OBJS += object.o
 622 LIB_OBJS += pack-check.o
 623 LIB_OBJS += pack-refs.o
 624 LIB_OBJS += pack-revindex.o
 625 LIB_OBJS += pack-write.o
 626 LIB_OBJS += pager.o
 627 LIB_OBJS += parse-options.o
 628 LIB_OBJS += patch-delta.o
 629 LIB_OBJS += patch-ids.o
 630 LIB_OBJS += path.o
 631 LIB_OBJS += pkt-line.o
 632 LIB_OBJS += preload-index.o
 633 LIB_OBJS += pretty.o
 634 LIB_OBJS += progress.o
 635 LIB_OBJS += quote.o
 636 LIB_OBJS += reachable.o
 637 LIB_OBJS += read-cache.o
 638 LIB_OBJS += reflog-walk.o
 639 LIB_OBJS += refs.o
 640 LIB_OBJS += remote.o
 641 LIB_OBJS += replace_object.o
 642 LIB_OBJS += rerere.o
 643 LIB_OBJS += resolve-undo.o
 644 LIB_OBJS += revision.o
 645 LIB_OBJS += run-command.o
 646 LIB_OBJS += server-info.o
 647 LIB_OBJS += setup.o
 648 LIB_OBJS += sha1-lookup.o
 649 LIB_OBJS += sha1_file.o
 650 LIB_OBJS += sha1_name.o
 651 LIB_OBJS += shallow.o
 652 LIB_OBJS += sideband.o
 653 LIB_OBJS += sigchain.o
 654 LIB_OBJS += strbuf.o
 655 LIB_OBJS += string-list.o
 656 LIB_OBJS += submodule.o
 657 LIB_OBJS += symlinks.o
 658 LIB_OBJS += tag.o
 659 LIB_OBJS += trace.o
 660 LIB_OBJS += transport.o
 661 LIB_OBJS += transport-helper.o
 662 LIB_OBJS += tree-diff.o
 663 LIB_OBJS += tree.o
 664 LIB_OBJS += tree-walk.o
 665 LIB_OBJS += unpack-trees.o
 666 LIB_OBJS += url.o
 667 LIB_OBJS += usage.o
 668 LIB_OBJS += userdiff.o
 669 LIB_OBJS += utf8.o
 670 LIB_OBJS += walker.o
 671 LIB_OBJS += wrapper.o
 672 LIB_OBJS += write_or_die.o
 673 LIB_OBJS += ws.o
 674 LIB_OBJS += wt-status.o
 675 LIB_OBJS += xdiff-interface.o
 676 LIB_OBJS += zlib.o
 677
 678 BUILTIN_OBJS += builtin/add.o
 679 BUILTIN_OBJS += builtin/annotate.o
 680 BUILTIN_OBJS += builtin/apply.o
 681 BUILTIN_OBJS += builtin/archive.o
 682 BUILTIN_OBJS += builtin/bisect--helper.o
 683 BUILTIN_OBJS += builtin/blame.o
 684 BUILTIN_OBJS += builtin/branch.o
 685 BUILTIN_OBJS += builtin/bundle.o
 686 BUILTIN_OBJS += builtin/cat-file.o
 687 BUILTIN_OBJS += builtin/check-attr.o
 688 BUILTIN_OBJS += builtin/check-ref-format.o
 689 BUILTIN_OBJS += builtin/checkout-index.o
 690 BUILTIN_OBJS += builtin/checkout.o
 691 BUILTIN_OBJS += builtin/clean.o
 692 BUILTIN_OBJS += builtin/clone.o
 693 BUILTIN_OBJS += builtin/commit-tree.o
 694 BUILTIN_OBJS += builtin/commit.o
 695 BUILTIN_OBJS += builtin/config.o
 696 BUILTIN_OBJS += builtin/count-objects.o
 697 BUILTIN_OBJS += builtin/describe.o
 698 BUILTIN_OBJS += builtin/diff-files.o
 699 BUILTIN_OBJS += builtin/diff-index.o
 700 BUILTIN_OBJS += builtin/diff-tree.o
 701 BUILTIN_OBJS += builtin/diff.o
 702 BUILTIN_OBJS += builtin/fast-export.o
 703 BUILTIN_OBJS += builtin/fetch-pack.o
 704 BUILTIN_OBJS += builtin/fetch.o
 705 BUILTIN_OBJS += builtin/fmt-merge-msg.o
 706 BUILTIN_OBJS += builtin/for-each-ref.o
 707 BUILTIN_OBJS += builtin/fsck.o
 708 BUILTIN_OBJS += builtin/gc.o
 709 BUILTIN_OBJS += builtin/grep.o
 710 BUILTIN_OBJS += builtin/hash-object.o
 711 BUILTIN_OBJS += builtin/help.o
 712 BUILTIN_OBJS += builtin/index-pack.o
 713 BUILTIN_OBJS += builtin/init-db.o
 714 BUILTIN_OBJS += builtin/log.o
 715 BUILTIN_OBJS += builtin/ls-files.o
 716 BUILTIN_OBJS += builtin/ls-remote.o
 717 BUILTIN_OBJS += builtin/ls-tree.o
 718 BUILTIN_OBJS += builtin/mailinfo.o
 719 BUILTIN_OBJS += builtin/mailsplit.o
 720 BUILTIN_OBJS += builtin/merge.o
 721 BUILTIN_OBJS += builtin/merge-base.o
 722 BUILTIN_OBJS += builtin/merge-file.o
 723 BUILTIN_OBJS += builtin/merge-index.o
 724 BUILTIN_OBJS += builtin/merge-ours.o
 725 BUILTIN_OBJS += builtin/merge-recursive.o
 726 BUILTIN_OBJS += builtin/merge-tree.o
 727 BUILTIN_OBJS += builtin/mktag.o
 728 BUILTIN_OBJS += builtin/mktree.o
 729 BUILTIN_OBJS += builtin/mv.o
 730 BUILTIN_OBJS += builtin/name-rev.o
 731 BUILTIN_OBJS += builtin/notes.o
 732 BUILTIN_OBJS += builtin/pack-objects.o
 733 BUILTIN_OBJS += builtin/pack-redundant.o
 734 BUILTIN_OBJS += builtin/pack-refs.o
 735 BUILTIN_OBJS += builtin/patch-id.o
 736 BUILTIN_OBJS += builtin/prune-packed.o
 737 BUILTIN_OBJS += builtin/prune.o
 738 BUILTIN_OBJS += builtin/push.o
 739 BUILTIN_OBJS += builtin/read-tree.o
 740 BUILTIN_OBJS += builtin/receive-pack.o
 741 BUILTIN_OBJS += builtin/reflog.o
 742 BUILTIN_OBJS += builtin/remote.o
 743 BUILTIN_OBJS += builtin/remote-ext.o
 744 BUILTIN_OBJS += builtin/remote-fd.o
 745 BUILTIN_OBJS += builtin/replace.o
 746 BUILTIN_OBJS += builtin/rerere.o
 747 BUILTIN_OBJS += builtin/reset.o
 748 BUILTIN_OBJS += builtin/rev-list.o
 749 BUILTIN_OBJS += builtin/rev-parse.o
 750 BUILTIN_OBJS += builtin/revert.o
 751 BUILTIN_OBJS += builtin/rm.o
 752 BUILTIN_OBJS += builtin/send-pack.o
 753 BUILTIN_OBJS += builtin/shortlog.o
 754 BUILTIN_OBJS += builtin/show-branch.o
 755 BUILTIN_OBJS += builtin/show-ref.o
 756 BUILTIN_OBJS += builtin/stripspace.o
 757 BUILTIN_OBJS += builtin/symbolic-ref.o
 758 BUILTIN_OBJS += builtin/tag.o
 759 BUILTIN_OBJS += builtin/tar-tree.o
 760 BUILTIN_OBJS += builtin/unpack-file.o
 761 BUILTIN_OBJS += builtin/unpack-objects.o
 762 BUILTIN_OBJS += builtin/update-index.o
 763 BUILTIN_OBJS += builtin/update-ref.o
 764 BUILTIN_OBJS += builtin/update-server-info.o
 765 BUILTIN_OBJS += builtin/upload-archive.o
 766 BUILTIN_OBJS += builtin/var.o
 767 BUILTIN_OBJS += builtin/verify-pack.o
 768 BUILTIN_OBJS += builtin/verify-tag.o
 769 BUILTIN_OBJS += builtin/write-tree.o
 770
 771 GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 772 EXTLIBS =
 773
 774 #
 775 # Platform specific tweaks
 776 #
 777
 778 # We choose to avoid "if .. else if .. else .. endif endif"
 779 # because maintaining the nesting to match is a pain.  If
 780 # we had "elif" things would have been much nicer...
 781
 782 ifeq ($(uname_S),OSF1)
 783         # Need this for u_short definitions et al
 784         BASIC_CFLAGS += -D_OSF_SOURCE
 785         SOCKLEN_T = int
 786         NO_STRTOULL = YesPlease
 787         NO_NSEC = YesPlease
 788 endif
 789 ifeq ($(uname_S),Linux)
 790         NO_STRLCPY = YesPlease
 791         NO_MKSTEMPS = YesPlease
 792         HAVE_PATHS_H = YesPlease
 793 endif
 794 ifeq ($(uname_S),GNU/kFreeBSD)
 795         NO_STRLCPY = YesPlease
 796         NO_MKSTEMPS = YesPlease
 797         HAVE_PATHS_H = YesPlease
 798 endif
 799 ifeq ($(uname_S),UnixWare)
 800         CC = cc
 801         NEEDS_SOCKET = YesPlease
 802         NEEDS_NSL = YesPlease
 803         NEEDS_SSL_WITH_CRYPTO = YesPlease
 804         NEEDS_LIBICONV = YesPlease
 805         SHELL_PATH = /usr/local/bin/bash
 806         NO_IPV6 = YesPlease
 807         NO_HSTRERROR = YesPlease
 808         NO_MKSTEMPS = YesPlease
 809         BASIC_CFLAGS += -Kthread
 810         BASIC_CFLAGS += -I/usr/local/include
 811         BASIC_LDFLAGS += -L/usr/local/lib
 812         INSTALL = ginstall
 813         TAR = gtar
 814         NO_STRCASESTR = YesPlease
 815         NO_MEMMEM = YesPlease
 816 endif
 817 ifeq ($(uname_S),SCO_SV)
 818         ifeq ($(uname_R),3.2)
 819                 CFLAGS = -O2
 820         endif
 821         ifeq ($(uname_R),5)
 822                 CC = cc
 823                 BASIC_CFLAGS += -Kthread
 824         endif
 825         NEEDS_SOCKET = YesPlease
 826         NEEDS_NSL = YesPlease
 827         NEEDS_SSL_WITH_CRYPTO = YesPlease
 828         NEEDS_LIBICONV = YesPlease
 829         SHELL_PATH = /usr/bin/bash
 830         NO_IPV6 = YesPlease
 831         NO_HSTRERROR = YesPlease
 832         NO_MKSTEMPS = YesPlease
 833         BASIC_CFLAGS += -I/usr/local/include
 834         BASIC_LDFLAGS += -L/usr/local/lib
 835         NO_STRCASESTR = YesPlease
 836         NO_MEMMEM = YesPlease
 837         INSTALL = ginstall
 838         TAR = gtar
 839 endif
 840 ifeq ($(uname_S),Darwin)
 841         NEEDS_CRYPTO_WITH_SSL = YesPlease
 842         NEEDS_SSL_WITH_CRYPTO = YesPlease
 843         NEEDS_LIBICONV = YesPlease
 844         ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
 845                 OLD_ICONV = UnfortunatelyYes
 846         endif
 847         ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
 848                 NO_STRLCPY = YesPlease
 849         endif
 850         NO_MEMMEM = YesPlease
 851         USE_ST_TIMESPEC = YesPlease
 852 endif
 853 ifeq ($(uname_S),SunOS)
 854         NEEDS_SOCKET = YesPlease
 855         NEEDS_NSL = YesPlease
 856         SHELL_PATH = /bin/bash
 857         SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
 858         NO_STRCASESTR = YesPlease
 859         NO_MEMMEM = YesPlease
 860         NO_MKDTEMP = YesPlease
 861         NO_MKSTEMPS = YesPlease
 862         NO_REGEX = YesPlease
 863         NO_FNMATCH_CASEFOLD = YesPlease
 864         ifeq ($(uname_R),5.6)
 865                 SOCKLEN_T = int
 866                 NO_HSTRERROR = YesPlease
 867                 NO_IPV6 = YesPlease
 868                 NO_SOCKADDR_STORAGE = YesPlease
 869                 NO_UNSETENV = YesPlease
 870                 NO_SETENV = YesPlease
 871                 NO_STRLCPY = YesPlease
 872                 NO_C99_FORMAT = YesPlease
 873                 NO_STRTOUMAX = YesPlease
 874                 GIT_TEST_CMP = cmp
 875         endif
 876         ifeq ($(uname_R),5.7)
 877                 NEEDS_RESOLV = YesPlease
 878                 NO_IPV6 = YesPlease
 879                 NO_SOCKADDR_STORAGE = YesPlease
 880                 NO_UNSETENV = YesPlease
 881                 NO_SETENV = YesPlease
 882                 NO_STRLCPY = YesPlease
 883                 NO_C99_FORMAT = YesPlease
 884                 NO_STRTOUMAX = YesPlease
 885                 GIT_TEST_CMP = cmp
 886         endif
 887         ifeq ($(uname_R),5.8)
 888                 NO_UNSETENV = YesPlease
 889                 NO_SETENV = YesPlease
 890                 NO_C99_FORMAT = YesPlease
 891                 NO_STRTOUMAX = YesPlease
 892                 GIT_TEST_CMP = cmp
 893         endif
 894         ifeq ($(uname_R),5.9)
 895                 NO_UNSETENV = YesPlease
 896                 NO_SETENV = YesPlease
 897                 NO_C99_FORMAT = YesPlease
 898                 NO_STRTOUMAX = YesPlease
 899                 GIT_TEST_CMP = cmp
 900         endif
 901         INSTALL = /usr/ucb/install
 902         TAR = gtar
 903         BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__ -DHAVE_ALLOCA_H
 904 endif
 905 ifeq ($(uname_O),Cygwin)
 906         ifeq ($(shell expr "$(uname_R)" : '1\.[1-6]\.'),4)
 907                 NO_D_TYPE_IN_DIRENT = YesPlease
 908                 NO_D_INO_IN_DIRENT = YesPlease
 909                 NO_STRCASESTR = YesPlease
 910                 NO_MEMMEM = YesPlease
 911                 NO_MKSTEMPS = YesPlease
 912                 NO_SYMLINK_HEAD = YesPlease
 913                 NO_IPV6 = YesPlease
 914                 OLD_ICONV = UnfortunatelyYes
 915         endif
 916         NEEDS_LIBICONV = YesPlease
 917         NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 918         NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
 919         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 920         # There are conflicting reports about this.
 921         # On some boxes NO_MMAP is needed, and not so elsewhere.
 922         # Try commenting this out if you suspect MMAP is more efficient
 923         NO_MMAP = YesPlease
 924         X = .exe
 925         COMPAT_OBJS += compat/cygwin.o
 926         UNRELIABLE_FSTAT = UnfortunatelyYes
 927 endif
 928 ifeq ($(uname_S),FreeBSD)
 929         NEEDS_LIBICONV = YesPlease
 930         OLD_ICONV = YesPlease
 931         NO_MEMMEM = YesPlease
 932         BASIC_CFLAGS += -I/usr/local/include
 933         BASIC_LDFLAGS += -L/usr/local/lib
 934         DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 935         USE_ST_TIMESPEC = YesPlease
 936         ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
 937                 PTHREAD_LIBS = -pthread
 938                 NO_UINTMAX_T = YesPlease
 939                 NO_STRTOUMAX = YesPlease
 940         endif
 941         PYTHON_PATH = /usr/local/bin/python
 942         HAVE_PATHS_H = YesPlease
 943 endif
 944 ifeq ($(uname_S),OpenBSD)
 945         NO_STRCASESTR = YesPlease
 946         NO_MEMMEM = YesPlease
 947         USE_ST_TIMESPEC = YesPlease
 948         NEEDS_LIBICONV = YesPlease
 949         BASIC_CFLAGS += -I/usr/local/include
 950         BASIC_LDFLAGS += -L/usr/local/lib
 951         HAVE_PATHS_H = YesPlease
 952 endif
 953 ifeq ($(uname_S),NetBSD)
 954         ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
 955                 NEEDS_LIBICONV = YesPlease
 956         endif
 957         BASIC_CFLAGS += -I/usr/pkg/include
 958         BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
 959         USE_ST_TIMESPEC = YesPlease
 960         NO_MKSTEMPS = YesPlease
 961         HAVE_PATHS_H = YesPlease
 962 endif
 963 ifeq ($(uname_S),AIX)
 964         DEFAULT_PAGER = more
 965         NO_STRCASESTR=YesPlease
 966         NO_MEMMEM = YesPlease
 967         NO_MKDTEMP = YesPlease
 968         NO_MKSTEMPS = YesPlease
 969         NO_STRLCPY = YesPlease
 970         NO_NSEC = YesPlease
 971         FREAD_READS_DIRECTORIES = UnfortunatelyYes
 972         INTERNAL_QSORT = UnfortunatelyYes
 973         NEEDS_LIBICONV=YesPlease
 974         BASIC_CFLAGS += -D_LARGE_FILES
 975         ifeq ($(shell expr "$(uname_V)" : '[1234]'),1)
 976                 NO_PTHREADS = YesPlease
 977         else
 978                 PTHREAD_LIBS = -lpthread
 979         endif
 980         ifeq ($(shell expr "$(uname_V).$(uname_R)" : '5\.1'),3)
 981                 INLINE=''
 982         endif
 983         GIT_TEST_CMP = cmp
 984 endif
 985 ifeq ($(uname_S),GNU)
 986         # GNU/Hurd
 987         NO_STRLCPY=YesPlease
 988         NO_MKSTEMPS = YesPlease
 989         HAVE_PATHS_H = YesPlease
 990 endif
 991 ifeq ($(uname_S),IRIX)
 992         NO_SETENV = YesPlease
 993         NO_UNSETENV = YesPlease
 994         NO_STRCASESTR = YesPlease
 995         NO_MEMMEM = YesPlease
 996         NO_MKSTEMPS = YesPlease
 997         NO_MKDTEMP = YesPlease
 998         # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
 999         # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
1000         # git dies with a segmentation fault when trying to access the first
1001         # entry of a reflog.  The conservative choice is made to always set
1002         # NO_MMAP.  If you suspect that your compiler is not affected by this
1003         # issue, comment out the NO_MMAP statement.
1004         NO_MMAP = YesPlease
1005         NO_REGEX = YesPlease
1006         SNPRINTF_RETURNS_BOGUS = YesPlease
1007         SHELL_PATH = /usr/gnu/bin/bash
1008         NEEDS_LIBGEN = YesPlease
1009 endif
1010 ifeq ($(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         SNPRINTF_RETURNS_BOGUS = YesPlease
1026         SHELL_PATH=/usr/gnu/bin/bash
1027         NEEDS_LIBGEN = YesPlease
1028 endif
1029 ifeq ($(uname_S),HP-UX)
1030         INLINE = __inline
1031         NO_IPV6=YesPlease
1032         NO_SETENV=YesPlease
1033         NO_STRCASESTR=YesPlease
1034         NO_MEMMEM = YesPlease
1035         NO_MKSTEMPS = YesPlease
1036         NO_STRLCPY = YesPlease
1037         NO_MKDTEMP = YesPlease
1038         NO_UNSETENV = YesPlease
1039         NO_HSTRERROR = YesPlease
1040         NO_SYS_SELECT_H = YesPlease
1041         SNPRINTF_RETURNS_BOGUS = YesPlease
1042         NO_NSEC = YesPlease
1043         ifeq ($(uname_R),B.11.00)
1044                 NO_INET_NTOP = YesPlease
1045                 NO_INET_PTON = YesPlease
1046         endif
1047         ifeq ($(uname_R),B.10.20)
1048                 # Override HP-UX 11.x setting:
1049                 INLINE =
1050                 SOCKLEN_T = size_t
1051                 NO_PREAD = YesPlease
1052                 NO_INET_NTOP = YesPlease
1053                 NO_INET_PTON = YesPlease
1054         endif
1055         GIT_TEST_CMP = cmp
1056 endif
1057 ifeq ($(uname_S),Windows)
1058         GIT_VERSION := $(GIT_VERSION).MSVC
1059         pathsep = ;
1060         NO_PREAD = YesPlease
1061         NEEDS_CRYPTO_WITH_SSL = YesPlease
1062         NO_LIBGEN_H = YesPlease
1063         NO_SYMLINK_HEAD = YesPlease
1064         NO_IPV6 = YesPlease
1065         NO_SETENV = YesPlease
1066         NO_UNSETENV = YesPlease
1067         NO_STRCASESTR = YesPlease
1068         NO_STRLCPY = YesPlease
1069         NO_STRTOK_R = YesPlease
1070         NO_FNMATCH = YesPlease
1071         NO_MEMMEM = YesPlease
1072         # NEEDS_LIBICONV = YesPlease
1073         NO_ICONV = YesPlease
1074         NO_C99_FORMAT = YesPlease
1075         NO_STRTOUMAX = YesPlease
1076         NO_STRTOULL = YesPlease
1077         NO_MKDTEMP = YesPlease
1078         NO_MKSTEMPS = YesPlease
1079         SNPRINTF_RETURNS_BOGUS = YesPlease
1080         NO_SVN_TESTS = YesPlease
1081         NO_PERL_MAKEMAKER = YesPlease
1082         RUNTIME_PREFIX = YesPlease
1083         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1084         NO_NSEC = YesPlease
1085         USE_WIN32_MMAP = YesPlease
1086         # USE_NED_ALLOCATOR = YesPlease
1087         UNRELIABLE_FSTAT = UnfortunatelyYes
1088         OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1089         NO_REGEX = YesPlease
1090         NO_CURL = YesPlease
1091         NO_PYTHON = YesPlease
1092         BLK_SHA1 = YesPlease
1093         NO_POSIX_GOODIES = UnfortunatelyYes
1094         NATIVE_CRLF = YesPlease
1095
1096         CC = compat/vcbuild/scripts/clink.pl
1097         AR = compat/vcbuild/scripts/lib.pl
1098         CFLAGS =
1099         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
1100         COMPAT_OBJS = compat/msvc.o compat/winansi.o \
1101                 compat/win32/pthread.o compat/win32/syslog.o \
1102                 compat/win32/sys/poll.o compat/win32/dirent.o
1103         COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -DHAVE_ALLOCA_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
1104         BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE -NODEFAULTLIB:MSVCRT.lib
1105         EXTLIBS = advapi32.lib shell32.lib wininet.lib ws2_32.lib
1106         PTHREAD_LIBS =
1107         lib =
1108 ifndef DEBUG
1109         BASIC_CFLAGS += -GL -Os -MT
1110         BASIC_LDFLAGS += -LTCG
1111         AR += -LTCG
1112 else
1113         BASIC_CFLAGS += -Zi -MTd
1114 endif
1115         X = .exe
1116 endif
1117 ifeq ($(uname_S),Interix)
1118         NO_SYS_POLL_H = YesPlease
1119         NO_INTTYPES_H = YesPlease
1120         NO_INITGROUPS = YesPlease
1121         NO_IPV6 = YesPlease
1122         NO_MEMMEM = YesPlease
1123         NO_MKDTEMP = YesPlease
1124         NO_STRTOUMAX = YesPlease
1125         NO_NSEC = YesPlease
1126         NO_MKSTEMPS = YesPlease
1127         ifeq ($(uname_R),3.5)
1128                 NO_INET_NTOP = YesPlease
1129                 NO_INET_PTON = YesPlease
1130         endif
1131         ifeq ($(uname_R),5.2)
1132                 NO_INET_NTOP = YesPlease
1133                 NO_INET_PTON = YesPlease
1134         endif
1135 endif
1136 ifneq (,$(findstring MINGW,$(uname_S)))
1137         pathsep = ;
1138         NO_PREAD = YesPlease
1139         NEEDS_CRYPTO_WITH_SSL = YesPlease
1140         NO_LIBGEN_H = YesPlease
1141         NO_SYMLINK_HEAD = YesPlease
1142         NO_SETENV = YesPlease
1143         NO_UNSETENV = YesPlease
1144         NO_STRCASESTR = YesPlease
1145         NO_STRLCPY = YesPlease
1146         NO_STRTOK_R = YesPlease
1147         NO_FNMATCH = YesPlease
1148         NO_MEMMEM = YesPlease
1149         NEEDS_LIBICONV = YesPlease
1150         OLD_ICONV = YesPlease
1151         NO_C99_FORMAT = 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 ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
1180         htmldir=doc/git/html/
1181         prefix =
1182         INSTALL = /bin/install
1183         EXTLIBS += /mingw/lib/libz.a
1184         NO_R_TO_GCC_LINKER = YesPlease
1185         INTERNAL_QSORT = YesPlease
1186 else
1187         NO_CURL = YesPlease
1188 endif
1189 endif
1190
1191 -include config.mak.autogen
1192 -include config.mak
1193
1194 ifdef CHECK_HEADER_DEPENDENCIES
1195 COMPUTE_HEADER_DEPENDENCIES =
1196 USE_COMPUTED_HEADER_DEPENDENCIES =
1197 endif
1198
1199 ifdef COMPUTE_HEADER_DEPENDENCIES
1200 USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
1201 endif
1202
1203 ifdef SANE_TOOL_PATH
1204 SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1205 BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
1206 PATH := $(SANE_TOOL_PATH):${PATH}
1207 else
1208 BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
1209 endif
1210
1211 ifneq (,$(INLINE))
1212         BASIC_CFLAGS += -Dinline=$(INLINE)
1213 endif
1214
1215 ifneq (,$(SOCKLEN_T))
1216         BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
1217 endif
1218
1219 ifeq ($(uname_S),Darwin)
1220         ifndef NO_FINK
1221                 ifeq ($(shell test -d /sw/lib && echo y),y)
1222                         BASIC_CFLAGS += -I/sw/include
1223                         BASIC_LDFLAGS += -L/sw/lib
1224                 endif
1225         endif
1226         ifndef NO_DARWIN_PORTS
1227                 ifeq ($(shell test -d /opt/local/lib && echo y),y)
1228                         BASIC_CFLAGS += -I/opt/local/include
1229                         BASIC_LDFLAGS += -L/opt/local/lib
1230                 endif
1231         endif
1232         PTHREAD_LIBS =
1233 endif
1234
1235 ifndef CC_LD_DYNPATH
1236         ifdef NO_R_TO_GCC_LINKER
1237                 # Some gcc does not accept and pass -R to the linker to specify
1238                 # the runtime dynamic library path.
1239                 CC_LD_DYNPATH = -Wl,-rpath,
1240         else
1241                 CC_LD_DYNPATH = -R
1242         endif
1243 endif
1244
1245 ifdef NO_LIBGEN_H
1246         COMPAT_CFLAGS += -DNO_LIBGEN_H
1247         COMPAT_OBJS += compat/basename.o
1248 endif
1249
1250 ifdef NO_CURL
1251         BASIC_CFLAGS += -DNO_CURL
1252         REMOTE_CURL_PRIMARY =
1253         REMOTE_CURL_ALIASES =
1254         REMOTE_CURL_NAMES =
1255 else
1256         ifdef CURLDIR
1257                 # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1258                 BASIC_CFLAGS += -I$(CURLDIR)/include
1259                 CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1260         else
1261                 CURL_LIBCURL = -lcurl
1262         endif
1263         REMOTE_CURL_PRIMARY = git-remote-http$X
1264         REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1265         REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1266         PROGRAM_OBJS += http-fetch.o
1267         PROGRAMS += $(REMOTE_CURL_NAMES)
1268         curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
1269         ifeq "$(curl_check)" "070908"
1270                 ifndef NO_EXPAT
1271                         PROGRAM_OBJS += http-push.o
1272                 endif
1273         endif
1274         ifndef NO_EXPAT
1275                 ifdef EXPATDIR
1276                         BASIC_CFLAGS += -I$(EXPATDIR)/include
1277                         EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1278                 else
1279                         EXPAT_LIBEXPAT = -lexpat
1280                 endif
1281         endif
1282 endif
1283
1284 ifdef ZLIB_PATH
1285         BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1286         EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1287 endif
1288 EXTLIBS += -lz
1289
1290 ifndef NO_OPENSSL
1291         OPENSSL_LIBSSL = -lssl
1292         ifdef OPENSSLDIR
1293                 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1294                 OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1295         else
1296                 OPENSSL_LINK =
1297         endif
1298         ifdef NEEDS_CRYPTO_WITH_SSL
1299                 OPENSSL_LINK += -lcrypto
1300         endif
1301 else
1302         BASIC_CFLAGS += -DNO_OPENSSL
1303         BLK_SHA1 = 1
1304         OPENSSL_LIBSSL =
1305 endif
1306 ifdef NEEDS_SSL_WITH_CRYPTO
1307         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1308 else
1309         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1310 endif
1311 ifdef NEEDS_LIBICONV
1312         ifdef ICONVDIR
1313                 BASIC_CFLAGS += -I$(ICONVDIR)/include
1314                 ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1315         else
1316                 ICONV_LINK =
1317         endif
1318         EXTLIBS += $(ICONV_LINK) -liconv
1319 endif
1320 ifdef NEEDS_LIBGEN
1321         EXTLIBS += -lgen
1322 endif
1323 ifdef NEEDS_SOCKET
1324         EXTLIBS += -lsocket
1325 endif
1326 ifdef NEEDS_NSL
1327         EXTLIBS += -lnsl
1328 endif
1329 ifdef NEEDS_RESOLV
1330         EXTLIBS += -lresolv
1331 endif
1332 ifdef NO_D_TYPE_IN_DIRENT
1333         BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1334 endif
1335 ifdef NO_D_INO_IN_DIRENT
1336         BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1337 endif
1338 ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1339         BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1340 endif
1341 ifdef USE_NSEC
1342         BASIC_CFLAGS += -DUSE_NSEC
1343 endif
1344 ifdef USE_ST_TIMESPEC
1345         BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1346 endif
1347 ifdef NO_NSEC
1348         BASIC_CFLAGS += -DNO_NSEC
1349 endif
1350 ifdef NO_C99_FORMAT
1351         BASIC_CFLAGS += -DNO_C99_FORMAT
1352 endif
1353 ifdef SNPRINTF_RETURNS_BOGUS
1354         COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1355         COMPAT_OBJS += compat/snprintf.o
1356 endif
1357 ifdef FREAD_READS_DIRECTORIES
1358         COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1359         COMPAT_OBJS += compat/fopen.o
1360 endif
1361 ifdef NO_SYMLINK_HEAD
1362         BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1363 endif
1364 ifdef NO_STRCASESTR
1365         COMPAT_CFLAGS += -DNO_STRCASESTR
1366         COMPAT_OBJS += compat/strcasestr.o
1367 endif
1368 ifdef NO_STRLCPY
1369         COMPAT_CFLAGS += -DNO_STRLCPY
1370         COMPAT_OBJS += compat/strlcpy.o
1371 endif
1372 ifdef NO_STRTOUMAX
1373         COMPAT_CFLAGS += -DNO_STRTOUMAX
1374         COMPAT_OBJS += compat/strtoumax.o
1375 endif
1376 ifdef NO_STRTOULL
1377         COMPAT_CFLAGS += -DNO_STRTOULL
1378 endif
1379 ifdef NO_STRTOK_R
1380         COMPAT_CFLAGS += -DNO_STRTOK_R
1381         COMPAT_OBJS += compat/strtok_r.o
1382 endif
1383 ifdef NO_FNMATCH
1384         COMPAT_CFLAGS += -Icompat/fnmatch
1385         COMPAT_CFLAGS += -DNO_FNMATCH
1386         COMPAT_OBJS += compat/fnmatch/fnmatch.o
1387 else
1388 ifdef NO_FNMATCH_CASEFOLD
1389         COMPAT_CFLAGS += -Icompat/fnmatch
1390         COMPAT_CFLAGS += -DNO_FNMATCH_CASEFOLD
1391         COMPAT_OBJS += compat/fnmatch/fnmatch.o
1392 endif
1393 endif
1394 ifdef NO_SETENV
1395         COMPAT_CFLAGS += -DNO_SETENV
1396         COMPAT_OBJS += compat/setenv.o
1397 endif
1398 ifdef NO_MKDTEMP
1399         COMPAT_CFLAGS += -DNO_MKDTEMP
1400         COMPAT_OBJS += compat/mkdtemp.o
1401 endif
1402 ifdef NO_MKSTEMPS
1403         COMPAT_CFLAGS += -DNO_MKSTEMPS
1404 endif
1405 ifdef NO_UNSETENV
1406         COMPAT_CFLAGS += -DNO_UNSETENV
1407         COMPAT_OBJS += compat/unsetenv.o
1408 endif
1409 ifdef NO_SYS_SELECT_H
1410         BASIC_CFLAGS += -DNO_SYS_SELECT_H
1411 endif
1412 ifdef NO_SYS_POLL_H
1413         BASIC_CFLAGS += -DNO_SYS_POLL_H
1414 endif
1415 ifdef NO_INTTYPES_H
1416         BASIC_CFLAGS += -DNO_INTTYPES_H
1417 endif
1418 ifdef NO_INITGROUPS
1419         BASIC_CFLAGS += -DNO_INITGROUPS
1420 endif
1421 ifdef NO_MMAP
1422         COMPAT_CFLAGS += -DNO_MMAP
1423         COMPAT_OBJS += compat/mmap.o
1424 else
1425         ifdef USE_WIN32_MMAP
1426                 COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1427                 COMPAT_OBJS += compat/win32mmap.o
1428         endif
1429 endif
1430 ifdef OBJECT_CREATION_USES_RENAMES
1431         COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1432 endif
1433 ifdef NO_PREAD
1434         COMPAT_CFLAGS += -DNO_PREAD
1435         COMPAT_OBJS += compat/pread.o
1436 endif
1437 ifdef NO_FAST_WORKING_DIRECTORY
1438         BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1439 endif
1440 ifdef NO_TRUSTABLE_FILEMODE
1441         BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1442 endif
1443 ifdef NO_IPV6
1444         BASIC_CFLAGS += -DNO_IPV6
1445 endif
1446 ifdef NO_UINTMAX_T
1447         BASIC_CFLAGS += -Duintmax_t=uint32_t
1448 endif
1449 ifdef NO_SOCKADDR_STORAGE
1450 ifdef NO_IPV6
1451         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1452 else
1453         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1454 endif
1455 endif
1456 ifdef NO_INET_NTOP
1457         LIB_OBJS += compat/inet_ntop.o
1458         BASIC_CFLAGS += -DNO_INET_NTOP
1459 endif
1460 ifdef NO_INET_PTON
1461         LIB_OBJS += compat/inet_pton.o
1462         BASIC_CFLAGS += -DNO_INET_PTON
1463 endif
1464
1465 ifdef NO_ICONV
1466         BASIC_CFLAGS += -DNO_ICONV
1467 endif
1468
1469 ifdef OLD_ICONV
1470         BASIC_CFLAGS += -DOLD_ICONV
1471 endif
1472
1473 ifdef NO_DEFLATE_BOUND
1474         BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1475 endif
1476
1477 ifdef NO_POSIX_GOODIES
1478         BASIC_CFLAGS += -DNO_POSIX_GOODIES
1479 endif
1480
1481 ifdef BLK_SHA1
1482         SHA1_HEADER = "block-sha1/sha1.h"
1483         LIB_OBJS += block-sha1/sha1.o
1484         LIB_H += block-sha1/sha1.h
1485 else
1486 ifdef PPC_SHA1
1487         SHA1_HEADER = "ppc/sha1.h"
1488         LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1489         LIB_H += ppc/sha1.h
1490 else
1491         SHA1_HEADER = <openssl/sha.h>
1492         EXTLIBS += $(LIB_4_CRYPTO)
1493 endif
1494 endif
1495 ifdef NO_PERL_MAKEMAKER
1496         export NO_PERL_MAKEMAKER
1497 endif
1498 ifdef NO_HSTRERROR
1499         COMPAT_CFLAGS += -DNO_HSTRERROR
1500         COMPAT_OBJS += compat/hstrerror.o
1501 endif
1502 ifdef NO_MEMMEM
1503         COMPAT_CFLAGS += -DNO_MEMMEM
1504         COMPAT_OBJS += compat/memmem.o
1505 endif
1506 ifdef INTERNAL_QSORT
1507         COMPAT_CFLAGS += -DINTERNAL_QSORT
1508         COMPAT_OBJS += compat/qsort.o
1509 endif
1510 ifdef RUNTIME_PREFIX
1511         COMPAT_CFLAGS += -DRUNTIME_PREFIX
1512 endif
1513
1514 ifdef NO_PTHREADS
1515         BASIC_CFLAGS += -DNO_PTHREADS
1516 else
1517         BASIC_CFLAGS += $(PTHREAD_CFLAGS)
1518         EXTLIBS += $(PTHREAD_LIBS)
1519         LIB_OBJS += thread-utils.o
1520 endif
1521
1522 ifdef HAVE_PATHS_H
1523         BASIC_CFLAGS += -DHAVE_PATHS_H
1524 endif
1525
1526 ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1527         COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1528 endif
1529 ifdef UNRELIABLE_FSTAT
1530         BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1531 endif
1532 ifdef NO_REGEX
1533         COMPAT_CFLAGS += -Icompat/regex
1534         COMPAT_OBJS += compat/regex/regex.o
1535 endif
1536
1537 ifdef USE_NED_ALLOCATOR
1538        COMPAT_CFLAGS += -Icompat/nedmalloc
1539        COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1540 endif
1541
1542 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1543         export GIT_TEST_CMP_USE_COPIED_CONTEXT
1544 endif
1545
1546 ifeq ($(TCLTK_PATH),)
1547 NO_TCLTK=NoThanks
1548 endif
1549
1550 ifeq ($(PERL_PATH),)
1551 NO_PERL=NoThanks
1552 endif
1553
1554 ifeq ($(PYTHON_PATH),)
1555 NO_PYTHON=NoThanks
1556 endif
1557
1558 QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
1559 QUIET_SUBDIR1  =
1560
1561 ifneq ($(findstring $(MAKEFLAGS),w),w)
1562 PRINT_DIR = --no-print-directory
1563 else # "make -w"
1564 NO_SUBDIR = :
1565 endif
1566
1567 ifneq ($(findstring $(MAKEFLAGS),s),s)
1568 ifndef V
1569         QUIET_CC       = @echo '   ' CC $@;
1570         QUIET_AR       = @echo '   ' AR $@;
1571         QUIET_LINK     = @echo '   ' LINK $@;
1572         QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
1573         QUIET_GEN      = @echo '   ' GEN $@;
1574         QUIET_LNCP     = @echo '   ' LN/CP $@;
1575         QUIET_GCOV     = @echo '   ' GCOV $@;
1576         QUIET_SUBDIR0  = +@subdir=
1577         QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
1578                          $(MAKE) $(PRINT_DIR) -C $$subdir
1579         export V
1580         export QUIET_GEN
1581         export QUIET_BUILT_IN
1582 endif
1583 endif
1584
1585 ifdef ASCIIDOC7
1586         export ASCIIDOC7
1587 endif
1588
1589 # Shell quote (do not use $(call) to accommodate ancient setups);
1590
1591 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1592 ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1593 ETC_GITATTRIBUTES_SQ = $(subst ','\'',$(ETC_GITATTRIBUTES))
1594
1595 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1596 bindir_SQ = $(subst ','\'',$(bindir))
1597 bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1598 mandir_SQ = $(subst ','\'',$(mandir))
1599 infodir_SQ = $(subst ','\'',$(infodir))
1600 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1601 template_dir_SQ = $(subst ','\'',$(template_dir))
1602 htmldir_SQ = $(subst ','\'',$(htmldir))
1603 prefix_SQ = $(subst ','\'',$(prefix))
1604 gitwebdir_SQ = $(subst ','\'',$(gitwebdir))
1605
1606 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1607 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1608 PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
1609 TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1610 DIFF_SQ = $(subst ','\'',$(DIFF))
1611
1612 LIBS = $(GITLIBS) $(EXTLIBS)
1613
1614 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1615         $(COMPAT_CFLAGS)
1616 LIB_OBJS += $(COMPAT_OBJS)
1617
1618 # Quote for C
1619
1620 ifdef DEFAULT_EDITOR
1621 DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1622 DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1623
1624 BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1625 endif
1626
1627 ifdef DEFAULT_PAGER
1628 DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1629 DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1630
1631 BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1632 endif
1633
1634 ALL_CFLAGS += $(BASIC_CFLAGS)
1635 ALL_LDFLAGS += $(BASIC_LDFLAGS)
1636
1637 export DIFF TAR INSTALL DESTDIR SHELL_PATH
1638
1639
1640 ### Build rules
1641
1642 SHELL = $(SHELL_PATH)
1643
1644 all:: shell_compatibility_test $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1645 ifneq (,$X)
1646         $(QUIET_BUILT_IN)$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test -d '$p' -o '$p' -ef '$p$X' || $(RM) '$p';)
1647 endif
1648
1649 all::
1650 ifndef NO_TCLTK
1651         $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1652         $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1653 endif
1654 ifndef NO_PERL
1655         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
1656 endif
1657 ifndef NO_PYTHON
1658         $(QUIET_SUBDIR0)git_remote_helpers $(QUIET_SUBDIR1) PYTHON_PATH='$(PYTHON_PATH_SQ)' prefix='$(prefix_SQ)' all
1659 endif
1660         $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
1661
1662 please_set_SHELL_PATH_to_a_more_modern_shell:
1663         @$$(:)
1664
1665 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1666
1667 strip: $(PROGRAMS) git$X
1668         $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
1669
1670 git.o: common-cmds.h
1671 git.s git.o: EXTRA_CPPFLAGS = -DGIT_VERSION='"$(GIT_VERSION)"' \
1672         '-DGIT_HTML_PATH="$(htmldir_SQ)"'
1673
1674 git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
1675         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1676                 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1677
1678 help.o: common-cmds.h
1679
1680 builtin/help.o: common-cmds.h
1681 builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
1682         '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1683         '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1684         '-DGIT_INFO_PATH="$(infodir_SQ)"'
1685
1686 $(BUILT_INS): git$X
1687         $(QUIET_BUILT_IN)$(RM) $@ && \
1688         ln git$X $@ 2>/dev/null || \
1689         ln -s git$X $@ 2>/dev/null || \
1690         cp git$X $@
1691
1692 common-cmds.h: ./generate-cmdlist.sh command-list.txt
1693
1694 common-cmds.h: $(wildcard Documentation/git-*.txt)
1695         $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
1696
1697 define cmd_munge_script
1698 $(RM) $@ $@+ && \
1699 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1700     -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1701     -e 's|@@DIFF@@|$(DIFF_SQ)|' \
1702     -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1703     -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1704     -e $(BROKEN_PATH_FIX) \
1705     $@.sh >$@+
1706 endef
1707
1708 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
1709         $(QUIET_GEN)$(cmd_munge_script) && \
1710         chmod +x $@+ && \
1711         mv $@+ $@
1712
1713 $(SCRIPT_LIB) : % : %.sh
1714         $(QUIET_GEN)$(cmd_munge_script) && \
1715         mv $@+ $@
1716
1717 ifndef NO_PERL
1718 $(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
1719
1720 perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
1721         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1722
1723 $(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
1724         $(QUIET_GEN)$(RM) $@ $@+ && \
1725         INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1726         sed -e '1{' \
1727             -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1728             -e '        h' \
1729             -e '        s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "'"$$INSTLIBDIR"'"));=' \
1730             -e '        H' \
1731             -e '        x' \
1732             -e '}' \
1733             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1734             $@.perl >$@+ && \
1735         chmod +x $@+ && \
1736         mv $@+ $@
1737
1738
1739 .PHONY: gitweb
1740 gitweb:
1741         $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
1742
1743 ifdef JSMIN
1744 GITWEB_PROGRAMS += gitweb/static/gitweb.min.js
1745 GITWEB_JS = gitweb/static/gitweb.min.js
1746 else
1747 GITWEB_JS = gitweb/static/gitweb.js
1748 endif
1749 ifdef CSSMIN
1750 GITWEB_PROGRAMS += gitweb/static/gitweb.min.css
1751 GITWEB_CSS = gitweb/static/gitweb.min.css
1752 else
1753 GITWEB_CSS = gitweb/static/gitweb.css
1754 endif
1755 OTHER_PROGRAMS +=  gitweb/gitweb.cgi  $(GITWEB_PROGRAMS)
1756 gitweb/gitweb.cgi: gitweb/gitweb.perl $(GITWEB_PROGRAMS)
1757         $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) $(patsubst gitweb/%,%,$@)
1758
1759 ifdef JSMIN
1760 gitweb/static/gitweb.min.js: gitweb/static/gitweb.js
1761         $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) $(patsubst gitweb/%,%,$@)
1762 endif # JSMIN
1763 ifdef CSSMIN
1764 gitweb/static/gitweb.min.css: gitweb/static/gitweb.css
1765         $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) $(patsubst gitweb/%,%,$@)
1766 endif # CSSMIN
1767
1768
1769 git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/static/gitweb.css gitweb/static/gitweb.js
1770         $(QUIET_GEN)$(RM) $@ $@+ && \
1771         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1772             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1773             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1774             -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \
1775             -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1776             $@.sh > $@+ && \
1777         chmod +x $@+ && \
1778         mv $@+ $@
1779 else # NO_PERL
1780 $(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
1781         $(QUIET_GEN)$(RM) $@ $@+ && \
1782         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1783             -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1784             unimplemented.sh >$@+ && \
1785         chmod +x $@+ && \
1786         mv $@+ $@
1787 endif # NO_PERL
1788
1789 ifndef NO_PYTHON
1790 $(patsubst %.py,%,$(SCRIPT_PYTHON)): GIT-CFLAGS
1791 $(patsubst %.py,%,$(SCRIPT_PYTHON)): % : %.py
1792         $(QUIET_GEN)$(RM) $@ $@+ && \
1793         INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C git_remote_helpers -s \
1794                 --no-print-directory prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' \
1795                 instlibdir` && \
1796         sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
1797             -e 's|\(os\.getenv("GITPYTHONLIB"\)[^)]*)|\1,"@@INSTLIBDIR@@")|' \
1798             -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1799             $@.py >$@+ && \
1800         chmod +x $@+ && \
1801         mv $@+ $@
1802 else # NO_PYTHON
1803 $(patsubst %.py,%,$(SCRIPT_PYTHON)): % : unimplemented.sh
1804         $(QUIET_GEN)$(RM) $@ $@+ && \
1805         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1806             -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
1807             unimplemented.sh >$@+ && \
1808         chmod +x $@+ && \
1809         mv $@+ $@
1810 endif # NO_PYTHON
1811
1812 configure: configure.ac
1813         $(QUIET_GEN)$(RM) $@ $<+ && \
1814         sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1815             $< > $<+ && \
1816         autoconf -o $@ $<+ && \
1817         $(RM) $<+
1818
1819 # These can record GIT_VERSION
1820 git.o git.spec \
1821         $(patsubst %.sh,%,$(SCRIPT_SH)) \
1822         $(patsubst %.perl,%,$(SCRIPT_PERL)) \
1823         : GIT-VERSION-FILE
1824
1825 TEST_OBJS := $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1826 GIT_OBJS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
1827         git.o
1828 ifndef NO_CURL
1829         GIT_OBJS += http.o http-walker.o remote-curl.o
1830 endif
1831 XDIFF_OBJS = xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
1832         xdiff/xmerge.o xdiff/xpatience.o
1833 VCSSVN_OBJS = vcs-svn/string_pool.o vcs-svn/line_buffer.o \
1834         vcs-svn/repo_tree.o vcs-svn/fast_export.o vcs-svn/svndump.o
1835 VCSSVN_TEST_OBJS = test-obj-pool.o test-string-pool.o \
1836         test-line-buffer.o test-treap.o
1837 OBJECTS := $(GIT_OBJS) $(XDIFF_OBJS) $(VCSSVN_OBJS)
1838
1839 dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
1840 dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
1841
1842 ifdef COMPUTE_HEADER_DEPENDENCIES
1843 $(dep_dirs):
1844         mkdir -p $@
1845
1846 missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
1847 dep_file = $(dir $@).depend/$(notdir $@).d
1848 dep_args = -MF $(dep_file) -MMD -MP
1849 ifdef CHECK_HEADER_DEPENDENCIES
1850 $(error cannot compute header dependencies outside a normal build. \
1851 Please unset CHECK_HEADER_DEPENDENCIES and try again)
1852 endif
1853 endif
1854
1855 ifndef COMPUTE_HEADER_DEPENDENCIES
1856 ifndef CHECK_HEADER_DEPENDENCIES
1857 dep_dirs =
1858 missing_dep_dirs =
1859 dep_args =
1860 endif
1861 endif
1862
1863 ifdef CHECK_HEADER_DEPENDENCIES
1864 ifndef PRINT_HEADER_DEPENDENCIES
1865 missing_deps = $(filter-out $(notdir $^), \
1866         $(notdir $(shell $(MAKE) -s $@ \
1867                 CHECK_HEADER_DEPENDENCIES=YesPlease \
1868                 USE_COMPUTED_HEADER_DEPENDENCIES=YesPlease \
1869                 PRINT_HEADER_DEPENDENCIES=YesPlease)))
1870 endif
1871 endif
1872
1873 ASM_SRC := $(wildcard $(OBJECTS:o=S))
1874 ASM_OBJ := $(ASM_SRC:S=o)
1875 C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))
1876
1877 .SUFFIXES:
1878
1879 ifdef PRINT_HEADER_DEPENDENCIES
1880 $(C_OBJ): %.o: %.c FORCE
1881         echo $^
1882 $(ASM_OBJ): %.o: %.S FORCE
1883         echo $^
1884
1885 ifndef CHECK_HEADER_DEPENDENCIES
1886 $(error cannot print header dependencies during a normal build. \
1887 Please set CHECK_HEADER_DEPENDENCIES and try again)
1888 endif
1889 endif
1890
1891 ifndef PRINT_HEADER_DEPENDENCIES
1892 ifdef CHECK_HEADER_DEPENDENCIES
1893 $(C_OBJ): %.o: %.c $(dep_files) FORCE
1894         @set -e; echo CHECK $@; \
1895         missing_deps="$(missing_deps)"; \
1896         if test "$$missing_deps"; \
1897         then \
1898                 echo missing dependencies: $$missing_deps; \
1899                 false; \
1900         fi
1901 $(ASM_OBJ): %.o: %.S $(dep_files) FORCE
1902         @set -e; echo CHECK $@; \
1903         missing_deps="$(missing_deps)"; \
1904         if test "$$missing_deps"; \
1905         then \
1906                 echo missing dependencies: $$missing_deps; \
1907                 false; \
1908         fi
1909 endif
1910 endif
1911
1912 ifndef CHECK_HEADER_DEPENDENCIES
1913 $(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
1914         $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1915 $(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
1916         $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1917 endif
1918
1919 %.s: %.c GIT-CFLAGS FORCE
1920         $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1921
1922 ifdef USE_COMPUTED_HEADER_DEPENDENCIES
1923 # Take advantage of gcc's on-the-fly dependency generation
1924 # See <http://gcc.gnu.org/gcc-3.0/features.html>.
1925 dep_files_present := $(wildcard $(dep_files))
1926 ifneq ($(dep_files_present),)
1927 include $(dep_files_present)
1928 endif
1929 else
1930 # Dependencies on header files, for platforms that do not support
1931 # the gcc -MMD option.
1932 #
1933 # Dependencies on automatically generated headers such as common-cmds.h
1934 # should _not_ be included here, since they are necessary even when
1935 # building an object for the first time.
1936 #
1937 # XXX. Please check occasionally that these include all dependencies
1938 # gcc detects!
1939
1940 $(GIT_OBJS): $(LIB_H)
1941 builtin/branch.o builtin/checkout.o builtin/clone.o builtin/reset.o branch.o transport.o: branch.h
1942 builtin/bundle.o bundle.o transport.o: bundle.h
1943 builtin/bisect--helper.o builtin/rev-list.o bisect.o: bisect.h
1944 builtin/clone.o builtin/fetch-pack.o transport.o: fetch-pack.h
1945 builtin/grep.o builtin/pack-objects.o transport-helper.o: thread-utils.h
1946 builtin/send-pack.o transport.o: send-pack.h
1947 builtin/log.o builtin/shortlog.o: shortlog.h
1948 builtin/prune.o builtin/reflog.o reachable.o: reachable.h
1949 builtin/commit.o builtin/revert.o wt-status.o: wt-status.h
1950 builtin/tar-tree.o archive-tar.o: tar.h
1951 connect.o transport.o http-backend.o: url.h
1952 http-fetch.o http-walker.o remote-curl.o transport.o walker.o: walker.h
1953 http.o http-walker.o http-push.o http-fetch.o remote-curl.o: http.h url.h
1954
1955 xdiff-interface.o $(XDIFF_OBJS): \
1956         xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
1957         xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
1958
1959 $(VCSSVN_OBJS) $(VCSSVN_TEST_OBJS): $(LIB_H) \
1960         vcs-svn/obj_pool.h vcs-svn/trp.h vcs-svn/string_pool.h \
1961         vcs-svn/line_buffer.h vcs-svn/repo_tree.h vcs-svn/fast_export.h \
1962         vcs-svn/svndump.h
1963
1964 test-svn-fe.o: vcs-svn/svndump.h
1965 endif
1966
1967 exec_cmd.s exec_cmd.o: EXTRA_CPPFLAGS = \
1968         '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
1969         '-DBINDIR="$(bindir_relative_SQ)"' \
1970         '-DPREFIX="$(prefix_SQ)"'
1971
1972 builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
1973         -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
1974
1975 config.s config.o: EXTRA_CPPFLAGS = -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
1976
1977 attr.s attr.o: EXTRA_CPPFLAGS = -DETC_GITATTRIBUTES='"$(ETC_GITATTRIBUTES_SQ)"'
1978
1979 http.s http.o: EXTRA_CPPFLAGS = -DGIT_HTTP_USER_AGENT='"git/$(GIT_VERSION)"'
1980
1981 ifdef NO_EXPAT
1982 http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
1983 endif
1984
1985 ifdef NO_REGEX
1986 compat/regex/regex.o: EXTRA_CPPFLAGS = -DGAWK -DNO_MBSUPPORT
1987 endif
1988
1989 ifdef USE_NED_ALLOCATOR
1990 compat/nedmalloc/nedmalloc.o: EXTRA_CPPFLAGS = \
1991         -DNDEBUG -DOVERRIDE_STRDUP -DREPLACE_SYSTEM_ALLOCATOR
1992 endif
1993
1994 git-%$X: %.o $(GITLIBS)
1995         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1996
1997 git-imap-send$X: imap-send.o $(GITLIBS)
1998         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1999                 $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO)
2000
2001 git-http-fetch$X: revision.o http.o http-walker.o http-fetch.o $(GITLIBS)
2002         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2003                 $(LIBS) $(CURL_LIBCURL)
2004 git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
2005         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2006                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2007
2008 $(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
2009         $(QUIET_LNCP)$(RM) $@ && \
2010         ln $< $@ 2>/dev/null || \
2011         ln -s $< $@ 2>/dev/null || \
2012         cp $< $@
2013
2014 $(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o $(GITLIBS)
2015         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2016                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2017
2018 $(LIB_FILE): $(LIB_OBJS)
2019         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
2020
2021 $(XDIFF_LIB): $(XDIFF_OBJS)
2022         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
2023
2024 $(VCSSVN_LIB): $(VCSSVN_OBJS)
2025         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(VCSSVN_OBJS)
2026
2027 doc:
2028         $(MAKE) -C Documentation all
2029
2030 man:
2031         $(MAKE) -C Documentation man
2032
2033 html:
2034         $(MAKE) -C Documentation html
2035
2036 info:
2037         $(MAKE) -C Documentation info
2038
2039 pdf:
2040         $(MAKE) -C Documentation pdf
2041
2042 $(ETAGS_TARGET): FORCE
2043         $(RM) $(ETAGS_TARGET)
2044         $(FIND) . -name '*.[hcS]' -print | xargs etags -a -o $(ETAGS_TARGET)
2045
2046 tags: FORCE
2047         $(RM) tags
2048         $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
2049
2050 cscope:
2051         $(RM) cscope*
2052         $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
2053
2054 ### Detect prefix changes
2055 TRACK_CFLAGS = $(CC):$(subst ','\'',$(ALL_CFLAGS)):\
2056              $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
2057
2058 GIT-CFLAGS: FORCE
2059         @FLAGS='$(TRACK_CFLAGS)'; \
2060             if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
2061                 echo 1>&2 "    * new build flags or prefix"; \
2062                 echo "$$FLAGS" >GIT-CFLAGS; \
2063             fi
2064
2065 # We need to apply sq twice, once to protect from the shell
2066 # that runs GIT-BUILD-OPTIONS, and then again to protect it
2067 # and the first level quoting from the shell that runs "echo".
2068 GIT-BUILD-OPTIONS: FORCE
2069         @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
2070         @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@
2071         @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@
2072         @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@
2073         @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
2074         @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
2075         @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
2076         @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@
2077 ifdef GIT_TEST_CMP
2078         @echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@
2079 endif
2080 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
2081         @echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@
2082 endif
2083
2084 ### Detect Tck/Tk interpreter path changes
2085 ifndef NO_TCLTK
2086 TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
2087
2088 GIT-GUI-VARS: FORCE
2089         @VARS='$(TRACK_VARS)'; \
2090             if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
2091                 echo 1>&2 "    * new Tcl/Tk interpreter location"; \
2092                 echo "$$VARS" >$@; \
2093             fi
2094 endif
2095
2096 test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
2097
2098 all:: $(TEST_PROGRAMS) $(test_bindir_programs)
2099
2100 bin-wrappers/%: wrap-for-bin.sh
2101         @mkdir -p bin-wrappers
2102         $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2103              -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
2104              -e 's|@@PROG@@|$(@F)|' < $< > $@ && \
2105         chmod +x $@
2106
2107 # GNU make supports exporting all variables by "export" without parameters.
2108 # However, the environment gets quite big, and some programs have problems
2109 # with that.
2110
2111 export NO_SVN_TESTS
2112
2113 ### Testing rules
2114
2115 test: all
2116         $(MAKE) -C t/ all
2117
2118 test-ctype$X: ctype.o
2119
2120 test-date$X: date.o ctype.o
2121
2122 test-delta$X: diff-delta.o patch-delta.o
2123
2124 test-line-buffer$X: vcs-svn/lib.a
2125
2126 test-parse-options$X: parse-options.o
2127
2128 test-string-pool$X: vcs-svn/lib.a
2129
2130 test-svn-fe$X: vcs-svn/lib.a
2131
2132 .PRECIOUS: $(TEST_OBJS)
2133
2134 test-%$X: test-%.o $(GITLIBS)
2135         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS)
2136
2137 check-sha1:: test-sha1$X
2138         ./test-sha1.sh
2139
2140 check: common-cmds.h
2141         if sparse; \
2142         then \
2143                 for i in *.c; \
2144                 do \
2145                         sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
2146                 done; \
2147         else \
2148                 echo 2>&1 "Did you mean 'make test'?"; \
2149                 exit 1; \
2150         fi
2151
2152 remove-dashes:
2153         ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
2154
2155 ### Installation rules
2156
2157 ifneq ($(filter /%,$(firstword $(template_dir))),)
2158 template_instdir = $(template_dir)
2159 else
2160 template_instdir = $(prefix)/$(template_dir)
2161 endif
2162 export template_instdir
2163
2164 ifneq ($(filter /%,$(firstword $(gitexecdir))),)
2165 gitexec_instdir = $(gitexecdir)
2166 else
2167 gitexec_instdir = $(prefix)/$(gitexecdir)
2168 endif
2169 gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
2170 export gitexec_instdir
2171
2172 install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
2173
2174 install: all
2175         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
2176         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2177         $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2178         $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2179         $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
2180         $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
2181 ifndef NO_PERL
2182         $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2183         $(MAKE) -C gitweb install
2184 endif
2185 ifndef NO_PYTHON
2186         $(MAKE) -C git_remote_helpers prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2187 endif
2188 ifndef NO_TCLTK
2189         $(MAKE) -C gitk-git install
2190         $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
2191 endif
2192 ifneq (,$X)
2193         $(foreach p,$(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';)
2194 endif
2195
2196         bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
2197         execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
2198         { test "$$bindir/" = "$$execdir/" || \
2199           for p in git$X $(filter $(install_bindir_programs),$(ALL_PROGRAMS)); do \
2200                 $(RM) "$$execdir/$$p" && \
2201                 test -z "$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
2202                 ln "$$bindir/$$p" "$$execdir/$$p" 2>/dev/null || \
2203                 cp "$$bindir/$$p" "$$execdir/$$p" || exit; \
2204           done; \
2205         } && \
2206         for p in $(filter $(install_bindir_programs),$(BUILT_INS)); do \
2207                 $(RM) "$$bindir/$$p" && \
2208                 ln "$$bindir/git$X" "$$bindir/$$p" 2>/dev/null || \
2209                 ln -s "git$X" "$$bindir/$$p" 2>/dev/null || \
2210                 cp "$$bindir/git$X" "$$bindir/$$p" || exit; \
2211         done && \
2212         for p in $(BUILT_INS); do \
2213                 $(RM) "$$execdir/$$p" && \
2214                 ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
2215                 ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
2216                 cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
2217         done && \
2218         remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \
2219         for p in $$remote_curl_aliases; do \
2220                 $(RM) "$$execdir/$$p" && \
2221                 ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2222                 ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2223                 cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
2224         done && \
2225         ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
2226
2227 install-gitweb:
2228         $(MAKE) -C gitweb install
2229
2230 install-doc:
2231         $(MAKE) -C Documentation install
2232
2233 install-man:
2234         $(MAKE) -C Documentation install-man
2235
2236 install-html:
2237         $(MAKE) -C Documentation install-html
2238
2239 install-info:
2240         $(MAKE) -C Documentation install-info
2241
2242 install-pdf:
2243         $(MAKE) -C Documentation install-pdf
2244
2245 quick-install-doc:
2246         $(MAKE) -C Documentation quick-install
2247
2248 quick-install-man:
2249         $(MAKE) -C Documentation quick-install-man
2250
2251 quick-install-html:
2252         $(MAKE) -C Documentation quick-install-html
2253
2254
2255
2256 ### Maintainer's dist rules
2257
2258 git.spec: git.spec.in
2259         sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
2260         mv $@+ $@
2261
2262 GIT_TARNAME=git-$(GIT_VERSION)
2263 dist: git.spec git-archive$(X) configure
2264         ./git-archive --format=tar \
2265                 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
2266         @mkdir -p $(GIT_TARNAME)
2267         @cp git.spec configure $(GIT_TARNAME)
2268         @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
2269         @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
2270         $(TAR) rf $(GIT_TARNAME).tar \
2271                 $(GIT_TARNAME)/git.spec \
2272                 $(GIT_TARNAME)/configure \
2273                 $(GIT_TARNAME)/version \
2274                 $(GIT_TARNAME)/git-gui/version
2275         @$(RM) -r $(GIT_TARNAME)
2276         gzip -f -9 $(GIT_TARNAME).tar
2277
2278 rpm: dist
2279         $(RPMBUILD) \
2280                 --define "_source_filedigest_algorithm md5" \
2281                 --define "_binary_filedigest_algorithm md5" \
2282                 -ta $(GIT_TARNAME).tar.gz
2283
2284 htmldocs = git-htmldocs-$(GIT_VERSION)
2285 manpages = git-manpages-$(GIT_VERSION)
2286 dist-doc:
2287         $(RM) -r .doc-tmp-dir
2288         mkdir .doc-tmp-dir
2289         $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
2290         cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
2291         gzip -n -9 -f $(htmldocs).tar
2292         :
2293         $(RM) -r .doc-tmp-dir
2294         mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
2295         $(MAKE) -C Documentation DESTDIR=./ \
2296                 man1dir=../.doc-tmp-dir/man1 \
2297                 man5dir=../.doc-tmp-dir/man5 \
2298                 man7dir=../.doc-tmp-dir/man7 \
2299                 install
2300         cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
2301         gzip -n -9 -f $(manpages).tar
2302         $(RM) -r .doc-tmp-dir
2303
2304 ### Cleaning rules
2305
2306 distclean: clean
2307         $(RM) configure
2308
2309 clean:
2310         $(RM) *.o block-sha1/*.o ppc/*.o compat/*.o compat/*/*.o xdiff/*.o vcs-svn/*.o \
2311                 builtin/*.o $(LIB_FILE) $(XDIFF_LIB) $(VCSSVN_LIB)
2312         $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
2313         $(RM) $(TEST_PROGRAMS)
2314         $(RM) -r bin-wrappers
2315         $(RM) -r $(dep_dirs)
2316         $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h $(ETAGS_TARGET) tags cscope*
2317         $(RM) -r autom4te.cache
2318         $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
2319         $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
2320         $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
2321         $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
2322         $(MAKE) -C Documentation/ clean
2323 ifndef NO_PERL
2324         $(MAKE) -C gitweb clean
2325         $(MAKE) -C perl clean
2326 endif
2327 ifndef NO_PYTHON
2328         $(MAKE) -C git_remote_helpers clean
2329 endif
2330         $(MAKE) -C templates/ clean
2331         $(MAKE) -C t/ clean
2332 ifndef NO_TCLTK
2333         $(MAKE) -C gitk-git clean
2334         $(MAKE) -C git-gui clean
2335 endif
2336         $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
2337
2338 .PHONY: all install clean strip
2339 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2340 .PHONY: FORCE cscope
2341
2342 ### Check documentation
2343 #
2344 check-docs::
2345         @(for v in $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk; \
2346         do \
2347                 case "$$v" in \
2348                 git-merge-octopus | git-merge-ours | git-merge-recursive | \
2349                 git-merge-resolve | git-merge-subtree | \
2350                 git-fsck-objects | git-init-db | \
2351                 git-remote-* | git-stage | \
2352                 git-?*--?* ) continue ;; \
2353                 esac ; \
2354                 test -f "Documentation/$$v.txt" || \
2355                 echo "no doc: $$v"; \
2356                 sed -e '/^#/d' command-list.txt | \
2357                 grep -q "^$$v[  ]" || \
2358                 case "$$v" in \
2359                 git) ;; \
2360                 *) echo "no link: $$v";; \
2361                 esac ; \
2362         done; \
2363         ( \
2364                 sed -e '/^#/d' \
2365                     -e 's/[     ].*//' \
2366                     -e 's/^/listed /' command-list.txt; \
2367                 ls -1 Documentation/git*txt | \
2368                 sed -e 's|Documentation/|documented |' \
2369                     -e 's/\.txt//'; \
2370         ) | while read how cmd; \
2371         do \
2372                 case "$$how,$$cmd" in \
2373                 *,git-citool | \
2374                 *,git-gui | \
2375                 *,git-help | \
2376                 documented,gitattributes | \
2377                 documented,gitignore | \
2378                 documented,gitmodules | \
2379                 documented,gitcli | \
2380                 documented,git-tools | \
2381                 documented,gitcore-tutorial | \
2382                 documented,gitcvs-migration | \
2383                 documented,gitdiffcore | \
2384                 documented,gitglossary | \
2385                 documented,githooks | \
2386                 documented,gitrepository-layout | \
2387                 documented,gitrevisions | \
2388                 documented,gittutorial | \
2389                 documented,gittutorial-2 | \
2390                 documented,git-bisect-lk2009 | \
2391                 documented,git-remote-helpers | \
2392                 documented,gitworkflows | \
2393                 sentinel,not,matching,is,ok ) continue ;; \
2394                 esac; \
2395                 case " $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk " in \
2396                 *" $$cmd "*)    ;; \
2397                 *) echo "removed but $$how: $$cmd" ;; \
2398                 esac; \
2399         done ) | sort
2400
2401 ### Make sure built-ins do not have dups and listed in git.c
2402 #
2403 check-builtins::
2404         ./check-builtins.sh
2405
2406 ### Test suite coverage testing
2407 #
2408 .PHONY: coverage coverage-clean coverage-build coverage-report
2409
2410 coverage:
2411         $(MAKE) coverage-build
2412         $(MAKE) coverage-report
2413
2414 object_dirs := $(sort $(dir $(OBJECTS)))
2415 coverage-clean:
2416         $(RM) $(addsuffix *.gcov,$(object_dirs))
2417         $(RM) $(addsuffix *.gcda,$(object_dirs))
2418         $(RM) $(addsuffix *.gcno,$(object_dirs))
2419         $(RM) coverage-untested-functions
2420         $(RM) -r cover_db/
2421         $(RM) -r cover_db_html/
2422
2423 COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2424 COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
2425 GCOVFLAGS = --preserve-paths --branch-probabilities --all-blocks
2426
2427 coverage-build: coverage-clean
2428         $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2429         $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2430                 -j1 test
2431
2432 coverage-report:
2433         $(QUIET_GCOV)for dir in $(object_dirs); do \
2434                 $(GCOV) $(GCOVFLAGS) --object-directory=$$dir $$dir*.c || exit; \
2435         done
2436
2437 coverage-untested-functions: coverage-report
2438         grep '^function.*called 0 ' *.c.gcov \
2439                 | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2440                 > coverage-untested-functions
2441
2442 cover_db: coverage-report
2443         gcov2perl -db cover_db *.gcov
2444
2445 cover_db_html: cover_db
2446         cover -report html -outputdir cover_db_html cover_db