Makefile

   1 # The default target of this Makefile is...
   2 all::
   3
   4 # Define V=1 to have a more verbose compile.
   5 #
   6 # Define SHELL_PATH to a POSIX shell if your /bin/sh is broken.
   7 #
   8 # Define SANE_TOOL_PATH to a colon-separated list of paths to prepend
   9 # to PATH if your tools in /usr/bin are broken.
  10 #
  11 # Define SOCKLEN_T to a suitable type (such as 'size_t') if your
  12 # system headers do not define a socklen_t type.
  13 #
  14 # Define INLINE to a suitable substitute (such as '__inline' or '') if git
  15 # fails to compile with errors about undefined inline functions or similar.
  16 #
  17 # Define SNPRINTF_RETURNS_BOGUS if your are on a system which snprintf()
  18 # or vsnprintf() return -1 instead of number of characters which would
  19 # have been written to the final string if enough space had been available.
  20 #
  21 # Define FREAD_READS_DIRECTORIES if your are on a system which succeeds
  22 # when attempting to read from an fopen'ed directory.
  23 #
  24 # Define NO_OPENSSL environment variable if you do not have OpenSSL.
  25 # This also implies BLK_SHA1.
  26 #
  27 # Define USE_LIBPCRE if you have and want to use libpcre. git-grep will be
  28 # able to use Perl-compatible regular expressions.
  29 #
  30 # Define LIBPCREDIR=/foo/bar if your libpcre header and library files are in
  31 # /foo/bar/include and /foo/bar/lib directories.
  32 #
  33 # Define NO_CURL if you do not have libcurl installed.  git-http-fetch and
  34 # git-http-push are not built, and you cannot use http:// and https://
  35 # transports (neither smart nor dumb).
  36 #
  37 # Define CURLDIR=/foo/bar if your curl header and library files are in
  38 # /foo/bar/include and /foo/bar/lib directories.
  39 #
  40 # Define NO_EXPAT if you do not have expat installed.  git-http-push is
  41 # not built, and you cannot push using http:// and https:// transports (dumb).
  42 #
  43 # Define EXPATDIR=/foo/bar if your expat header and library files are in
  44 # /foo/bar/include and /foo/bar/lib directories.
  45 #
  46 # Define HAVE_PATHS_H if you have paths.h and want to use the default PATH
  47 # it specifies.
  48 #
  49 # Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
  50 #
  51 # Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
  52 # d_type in struct dirent (Cygwin 1.5, fixed in Cygwin 1.7).
  53 #
  54 # Define NO_STRCASESTR if you don't have strcasestr.
  55 #
  56 # Define NO_MEMMEM if you don't have memmem.
  57 #
  58 # Define NO_STRLCPY if you don't have strlcpy.
  59 #
  60 # Define NO_STRTOUMAX if you don't have strtoumax in the C library.
  61 # If your compiler also does not support long long or does not have
  62 # strtoull, define NO_STRTOULL.
  63 #
  64 # Define NO_SETENV if you don't have setenv in the C library.
  65 #
  66 # Define NO_UNSETENV if you don't have unsetenv in the C library.
  67 #
  68 # Define NO_MKDTEMP if you don't have mkdtemp in the C library.
  69 #
  70 # Define NO_MKSTEMPS if you don't have mkstemps in the C library.
  71 #
  72 # Define NO_STRTOK_R if you don't have strtok_r in the C library.
  73 #
  74 # Define NO_FNMATCH if you don't have fnmatch in the C library.
  75 #
  76 # Define NO_FNMATCH_CASEFOLD if your fnmatch function doesn't have the
  77 # FNM_CASEFOLD GNU extension.
  78 #
  79 # Define NO_GECOS_IN_PWENT if you don't have pw_gecos in struct passwd
  80 # in the C library.
  81 #
  82 # Define NO_LIBGEN_H if you don't have libgen.h.
  83 #
  84 # Define NEEDS_LIBGEN if your libgen needs -lgen when linking
  85 #
  86 # Define NO_SYS_SELECT_H if you don't have sys/select.h.
  87 #
  88 # Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
  89 # Enable it on Windows.  By default, symrefs are still used.
  90 #
  91 # Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
  92 # tests.  These tests take up a significant amount of the total test time
  93 # but are not needed unless you plan to talk to SVN repos.
  94 #
  95 # Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
  96 # installed in /sw, but don't want GIT to link against any libraries
  97 # installed there.  If defined you may specify your own (or Fink's)
  98 # include directories and library directories by defining CFLAGS
  99 # and LDFLAGS appropriately.
 100 #
 101 # Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
 102 # have DarwinPorts installed in /opt/local, but don't want GIT to
 103 # link against any libraries installed there.  If defined you may
 104 # specify your own (or DarwinPort's) include directories and
 105 # library directories by defining CFLAGS and LDFLAGS appropriately.
 106 #
 107 # Define BLK_SHA1 environment variable if you want the C version
 108 # of the SHA1 that assumes you can do unaligned 32-bit loads and
 109 # have a fast htonl() function.
 110 #
 111 # Define PPC_SHA1 environment variable when running make to make use of
 112 # a bundled SHA1 routine optimized for PowerPC.
 113 #
 114 # Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
 115 #
 116 # Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
 117 #
 118 # Define NEEDS_SSL_WITH_CURL if you need -lssl with -lcurl (Minix).
 119 #
 120 # Define NEEDS_IDN_WITH_CURL if you need -lidn when using -lcurl (Minix).
 121 #
 122 # Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
 123 #
 124 # Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
 125 # Patrick Mauritz).
 126 #
 127 # Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
 128 # Notably on Solaris hstrerror resides in libresolv and on Solaris 7
 129 # inet_ntop and inet_pton additionally reside there.
 130 #
 131 # Define NO_MMAP if you want to avoid mmap.
 132 #
 133 # Define NO_PTHREADS if you do not have or do not want to use Pthreads.
 134 #
 135 # Define NO_PREAD if you have a problem with pread() system call (e.g.
 136 # cygwin1.dll before v1.5.22).
 137 #
 138 # Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
 139 # generally faster on your platform than accessing the working directory.
 140 #
 141 # Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
 142 # the executable mode bit, but doesn't really do so.
 143 #
 144 # Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
 145 #
 146 # Define NO_SOCKADDR_STORAGE if your platform does not have struct
 147 # sockaddr_storage.
 148 #
 149 # Define NO_ICONV if your libc does not properly support iconv.
 150 #
 151 # Define OLD_ICONV if your library has an old iconv(), where the second
 152 # (input buffer pointer) parameter is declared with type (const char **).
 153 #
 154 # Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
 155 #
 156 # Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
 157 # that tells runtime paths to dynamic libraries;
 158 # "-Wl,-rpath=/path/lib" is used instead.
 159 #
 160 # Define NO_NORETURN if using buggy versions of gcc 4.6+ and profile feedback,
 161 # as the compiler can crash (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49299)
 162 #
 163 # Define USE_NSEC below if you want git to care about sub-second file mtimes
 164 # and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
 165 # it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
 166 # randomly break unless your underlying filesystem supports those sub-second
 167 # times (my ext3 doesn't).
 168 #
 169 # Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
 170 # "st_ctim"
 171 #
 172 # Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
 173 # available.  This automatically turns USE_NSEC off.
 174 #
 175 # Define USE_STDEV below if you want git to care about the underlying device
 176 # change being considered an inode change from the update-index perspective.
 177 #
 178 # Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
 179 # field that counts the on-disk footprint in 512-byte blocks.
 180 #
 181 # Define ASCIIDOC7 if you want to format documentation with AsciiDoc 7
 182 #
 183 # Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72
 184 # (not v1.73 or v1.71).
 185 #
 186 # Define ASCIIDOC_ROFF if your DocBook XSL does not escape raw roff directives
 187 # (versions 1.68.1 through v1.72).
 188 #
 189 # Define GNU_ROFF if your target system uses GNU groff.  This forces
 190 # apostrophes to be ASCII so that cut&pasting examples to the shell
 191 # will work.
 192 #
 193 # Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 194 # MakeMaker (e.g. using ActiveState under Cygwin).
 195 #
 196 # Define NO_PERL if you do not want Perl scripts or libraries at all.
 197 #
 198 # Define NO_PYTHON if you do not want Python scripts or libraries at all.
 199 #
 200 # Define NO_TCLTK if you do not want Tcl/Tk GUI.
 201 #
 202 # The TCL_PATH variable governs the location of the Tcl interpreter
 203 # used to optimize git-gui for your system.  Only used if NO_TCLTK
 204 # is not set.  Defaults to the bare 'tclsh'.
 205 #
 206 # The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 207 # If not set it defaults to the bare 'wish'. If it is set to the empty
 208 # string then NO_TCLTK will be forced (this is used by configure script).
 209 #
 210 # Define INTERNAL_QSORT to use Git's implementation of qsort(), which
 211 # is a simplified version of the merge sort used in glibc. This is
 212 # recommended if Git triggers O(n^2) behavior in your platform's qsort().
 213 #
 214 # Define UNRELIABLE_FSTAT if your system's fstat does not return the same
 215 # information on a not yet closed file that lstat would return for the same
 216 # file after it was closed.
 217 #
 218 # Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
 219 # when hardlinking a file to another name and unlinking the original file right
 220 # away (some NTFS drivers seem to zero the contents in that scenario).
 221 #
 222 # Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
 223 # programs as a tar, where bin/ and libexec/ might be on different file systems.
 224 #
 225 # Define USE_NED_ALLOCATOR if you want to replace the platforms default
 226 # memory allocators with the nedmalloc allocator written by Niall Douglas.
 227 #
 228 # Define NO_REGEX if you have no or inferior regex support in your C library.
 229 #
 230 # Define GETTEXT_POISON if you are debugging the choice of strings marked
 231 # for translation.  In a GETTEXT_POISON build, you can turn all strings marked
 232 # for translation into gibberish by setting the GIT_GETTEXT_POISON variable
 233 # (to any value) in your environment.
 234 #
 235 # Define JSMIN to point to JavaScript minifier that functions as
 236 # a filter to have gitweb.js minified.
 237 #
 238 # Define CSSMIN to point to a CSS minifier in order to generate a minified
 239 # version of gitweb.css
 240 #
 241 # Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
 242 # you want to use something different.  The value will be interpreted by the
 243 # shell at runtime when it is used.
 244 #
 245 # Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
 246 # want to use something different.  The value will be interpreted by the shell
 247 # if necessary when it is used.  Examples:
 248 #
 249 #   DEFAULT_EDITOR='~/bin/vi',
 250 #   DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
 251 #   DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
 252 #
 253 # Define COMPUTE_HEADER_DEPENDENCIES if your compiler supports the -MMD option
 254 # and you want to avoid rebuilding objects when an unrelated header file
 255 # changes.
 256 #
 257 # Define CHECK_HEADER_DEPENDENCIES to check for problems in the hard-coded
 258 # dependency rules.
 259 #
 260 # Define NATIVE_CRLF if your platform uses CRLF for line endings.
 261
 262 GIT-VERSION-FILE: FORCE
 263         @$(SHELL_PATH) ./GIT-VERSION-GEN
 264 -include GIT-VERSION-FILE
 265
 266 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 267 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 268 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 269 uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 270 uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 271 uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
 272
 273 ifdef MSVC
 274         # avoid the MingW and Cygwin configuration sections
 275         uname_S := Windows
 276         uname_O := Windows
 277 endif
 278
 279 # CFLAGS and LDFLAGS are for the users to override from the command line.
 280
 281 CFLAGS = -g -O2 -Wall
 282 LDFLAGS =
 283 ALL_CFLAGS = $(CPPFLAGS) $(CFLAGS)
 284 ALL_LDFLAGS = $(LDFLAGS)
 285 STRIP ?= strip
 286
 287 # Among the variables below, these:
 288 #   gitexecdir
 289 #   template_dir
 290 #   mandir
 291 #   infodir
 292 #   htmldir
 293 #   sysconfdir
 294 # can be specified as a relative path some/where/else;
 295 # this is interpreted as relative to $(prefix) and "git" at
 296 # runtime figures out where they are based on the path to the executable.
 297 # This can help installing the suite in a relocatable way.
 298
 299 prefix = $(HOME)
 300 bindir_relative = bin
 301 bindir = $(prefix)/$(bindir_relative)
 302 mandir = share/man
 303 infodir = share/info
 304 gitexecdir = libexec/git-core
 305 mergetoolsdir = $(gitexecdir)/mergetools
 306 sharedir = $(prefix)/share
 307 gitwebdir = $(sharedir)/gitweb
 308 template_dir = share/git-core/templates
 309 htmldir = share/doc/git-doc
 310 ETC_GITCONFIG = $(sysconfdir)/gitconfig
 311 ETC_GITATTRIBUTES = $(sysconfdir)/gitattributes
 312 lib = lib
 313 # DESTDIR=
 314 pathsep = :
 315
 316 export prefix bindir sharedir sysconfdir gitwebdir
 317
 318 CC = gcc
 319 AR = ar
 320 RM = rm -f
 321 DIFF = diff
 322 TAR = tar
 323 FIND = find
 324 INSTALL = install
 325 RPMBUILD = rpmbuild
 326 TCL_PATH = tclsh
 327 TCLTK_PATH = wish
 328 XGETTEXT = xgettext
 329 PTHREAD_LIBS = -lpthread
 330 PTHREAD_CFLAGS =
 331 GCOV = gcov
 332
 333 export TCL_PATH TCLTK_PATH
 334
 335 SPARSE_FLAGS =
 336
 337
 338
 339 ### --- END CONFIGURATION SECTION ---
 340
 341 # Those must not be GNU-specific; they are shared with perl/ which may
 342 # be built by a different compiler. (Note that this is an artifact now
 343 # but it still might be nice to keep that distinction.)
 344 BASIC_CFLAGS = -I.
 345 BASIC_LDFLAGS =
 346
 347 # Guard against environment variables
 348 BUILTIN_OBJS =
 349 BUILT_INS =
 350 COMPAT_CFLAGS =
 351 COMPAT_OBJS =
 352 EXTRA_CPPFLAGS =
 353 LIB_H =
 354 LIB_OBJS =
 355 PROGRAM_OBJS =
 356 PROGRAMS =
 357 SCRIPT_PERL =
 358 SCRIPT_PYTHON =
 359 SCRIPT_SH =
 360 SCRIPT_LIB =
 361 TEST_PROGRAMS_NEED_X =
 362
 363 # Having this variable in your environment would break pipelines because
 364 # you cause "cd" to echo its destination to stdout.  It can also take
 365 # scripts to unexpected places.  If you like CDPATH, define it for your
 366 # interactive shell sessions without exporting it.
 367 unexport CDPATH
 368
 369 SCRIPT_SH += git-am.sh
 370 SCRIPT_SH += git-bisect.sh
 371 SCRIPT_SH += git-difftool--helper.sh
 372 SCRIPT_SH += git-filter-branch.sh
 373 SCRIPT_SH += git-lost-found.sh
 374 SCRIPT_SH += git-merge-octopus.sh
 375 SCRIPT_SH += git-merge-one-file.sh
 376 SCRIPT_SH += git-merge-resolve.sh
 377 SCRIPT_SH += git-mergetool.sh
 378 SCRIPT_SH += git-pull.sh
 379 SCRIPT_SH += git-quiltimport.sh
 380 SCRIPT_SH += git-rebase.sh
 381 SCRIPT_SH += git-repack.sh
 382 SCRIPT_SH += git-request-pull.sh
 383 SCRIPT_SH += git-stash.sh
 384 SCRIPT_SH += git-submodule.sh
 385 SCRIPT_SH += git-web--browse.sh
 386
 387 SCRIPT_LIB += git-mergetool--lib
 388 SCRIPT_LIB += git-parse-remote
 389 SCRIPT_LIB += git-rebase--am
 390 SCRIPT_LIB += git-rebase--interactive
 391 SCRIPT_LIB += git-rebase--merge
 392 SCRIPT_LIB += git-sh-setup
 393 SCRIPT_LIB += git-sh-i18n
 394
 395 SCRIPT_PERL += git-add--interactive.perl
 396 SCRIPT_PERL += git-difftool.perl
 397 SCRIPT_PERL += git-archimport.perl
 398 SCRIPT_PERL += git-cvsexportcommit.perl
 399 SCRIPT_PERL += git-cvsimport.perl
 400 SCRIPT_PERL += git-cvsserver.perl
 401 SCRIPT_PERL += git-relink.perl
 402 SCRIPT_PERL += git-send-email.perl
 403 SCRIPT_PERL += git-svn.perl
 404
 405 SCRIPT_PYTHON += git-remote-testgit.py
 406
 407 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 408           $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 409           $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
 410           git-instaweb
 411
 412 ETAGS_TARGET = TAGS
 413
 414 # Empty...
 415 EXTRA_PROGRAMS =
 416
 417 # ... and all the rest that could be moved out of bindir to gitexecdir
 418 PROGRAMS += $(EXTRA_PROGRAMS)
 419
 420 PROGRAM_OBJS += daemon.o
 421 PROGRAM_OBJS += fast-import.o
 422 PROGRAM_OBJS += imap-send.o
 423 PROGRAM_OBJS += shell.o
 424 PROGRAM_OBJS += show-index.o
 425 PROGRAM_OBJS += upload-pack.o
 426 PROGRAM_OBJS += http-backend.o
 427 PROGRAM_OBJS += sh-i18n--envsubst.o
 428
 429 PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
 430
 431 TEST_PROGRAMS_NEED_X += test-chmtime
 432 TEST_PROGRAMS_NEED_X += test-ctype
 433 TEST_PROGRAMS_NEED_X += test-date
 434 TEST_PROGRAMS_NEED_X += test-delta
 435 TEST_PROGRAMS_NEED_X += test-dump-cache-tree
 436 TEST_PROGRAMS_NEED_X += test-genrandom
 437 TEST_PROGRAMS_NEED_X += test-index-version
 438 TEST_PROGRAMS_NEED_X += test-line-buffer
 439 TEST_PROGRAMS_NEED_X += test-match-trees
 440 TEST_PROGRAMS_NEED_X += test-mktemp
 441 TEST_PROGRAMS_NEED_X += test-obj-pool
 442 TEST_PROGRAMS_NEED_X += test-parse-options
 443 TEST_PROGRAMS_NEED_X += test-path-utils
 444 TEST_PROGRAMS_NEED_X += test-run-command
 445 TEST_PROGRAMS_NEED_X += test-sha1
 446 TEST_PROGRAMS_NEED_X += test-sigchain
 447 TEST_PROGRAMS_NEED_X += test-string-pool
 448 TEST_PROGRAMS_NEED_X += test-subprocess
 449 TEST_PROGRAMS_NEED_X += test-svn-fe
 450 TEST_PROGRAMS_NEED_X += test-treap
 451
 452 TEST_PROGRAMS = $(patsubst %,%$X,$(TEST_PROGRAMS_NEED_X))
 453
 454 # List built-in command $C whose implementation cmd_$C() is not in
 455 # builtin/$C.o but is linked in as part of some other command.
 456 BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS))
 457
 458 BUILT_INS += git-cherry$X
 459 BUILT_INS += git-cherry-pick$X
 460 BUILT_INS += git-format-patch$X
 461 BUILT_INS += git-fsck-objects$X
 462 BUILT_INS += git-get-tar-commit-id$X
 463 BUILT_INS += git-init$X
 464 BUILT_INS += git-merge-subtree$X
 465 BUILT_INS += git-peek-remote$X
 466 BUILT_INS += git-repo-config$X
 467 BUILT_INS += git-show$X
 468 BUILT_INS += git-stage$X
 469 BUILT_INS += git-status$X
 470 BUILT_INS += git-whatchanged$X
 471
 472 # what 'all' will build and 'install' will install in gitexecdir,
 473 # excluding programs for built-in commands
 474 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 475
 476 # what 'all' will build but not install in gitexecdir
 477 OTHER_PROGRAMS = git$X
 478
 479 # what test wrappers are needed and 'install' will install, in bindir
 480 BINDIR_PROGRAMS_NEED_X += git
 481 BINDIR_PROGRAMS_NEED_X += git-upload-pack
 482 BINDIR_PROGRAMS_NEED_X += git-receive-pack
 483 BINDIR_PROGRAMS_NEED_X += git-upload-archive
 484 BINDIR_PROGRAMS_NEED_X += git-shell
 485
 486 BINDIR_PROGRAMS_NO_X += git-cvsserver
 487
 488 # Set paths to tools early so that they can be used for version tests.
 489 ifndef SHELL_PATH
 490         SHELL_PATH = /bin/sh
 491 endif
 492 ifndef PERL_PATH
 493         PERL_PATH = /usr/bin/perl
 494 endif
 495 ifndef PYTHON_PATH
 496         PYTHON_PATH = /usr/bin/python
 497 endif
 498
 499 export PERL_PATH
 500 export PYTHON_PATH
 501
 502 LIB_FILE=libgit.a
 503 XDIFF_LIB=xdiff/lib.a
 504 VCSSVN_LIB=vcs-svn/lib.a
 505
 506 LIB_H += advice.h
 507 LIB_H += archive.h
 508 LIB_H += argv-array.h
 509 LIB_H += attr.h
 510 LIB_H += blob.h
 511 LIB_H += builtin.h
 512 LIB_H += cache.h
 513 LIB_H += cache-tree.h
 514 LIB_H += color.h
 515 LIB_H += commit.h
 516 LIB_H += compat/bswap.h
 517 LIB_H += compat/cygwin.h
 518 LIB_H += compat/mingw.h
 519 LIB_H += compat/obstack.h
 520 LIB_H += compat/win32/pthread.h
 521 LIB_H += compat/win32/syslog.h
 522 LIB_H += compat/win32/sys/poll.h
 523 LIB_H += compat/win32/dirent.h
 524 LIB_H += convert.h
 525 LIB_H += csum-file.h
 526 LIB_H += decorate.h
 527 LIB_H += delta.h
 528 LIB_H += diffcore.h
 529 LIB_H += diff.h
 530 LIB_H += dir.h
 531 LIB_H += exec_cmd.h
 532 LIB_H += fsck.h
 533 LIB_H += gettext.h
 534 LIB_H += git-compat-util.h
 535 LIB_H += graph.h
 536 LIB_H += grep.h
 537 LIB_H += hash.h
 538 LIB_H += help.h
 539 LIB_H += kwset.h
 540 LIB_H += levenshtein.h
 541 LIB_H += list-objects.h
 542 LIB_H += ll-merge.h
 543 LIB_H += log-tree.h
 544 LIB_H += mailmap.h
 545 LIB_H += merge-file.h
 546 LIB_H += merge-recursive.h
 547 LIB_H += notes.h
 548 LIB_H += notes-cache.h
 549 LIB_H += notes-merge.h
 550 LIB_H += object.h
 551 LIB_H += pack.h
 552 LIB_H += pack-refs.h
 553 LIB_H += pack-revindex.h
 554 LIB_H += parse-options.h
 555 LIB_H += patch-ids.h
 556 LIB_H += pkt-line.h
 557 LIB_H += progress.h
 558 LIB_H += quote.h
 559 LIB_H += reflog-walk.h
 560 LIB_H += refs.h
 561 LIB_H += remote.h
 562 LIB_H += rerere.h
 563 LIB_H += resolve-undo.h
 564 LIB_H += revision.h
 565 LIB_H += run-command.h
 566 LIB_H += sha1-array.h
 567 LIB_H += sha1-lookup.h
 568 LIB_H += sideband.h
 569 LIB_H += sigchain.h
 570 LIB_H += strbuf.h
 571 LIB_H += streaming.h
 572 LIB_H += string-list.h
 573 LIB_H += submodule.h
 574 LIB_H += tag.h
 575 LIB_H += transport.h
 576 LIB_H += tree.h
 577 LIB_H += tree-walk.h
 578 LIB_H += unpack-trees.h
 579 LIB_H += userdiff.h
 580 LIB_H += utf8.h
 581 LIB_H += xdiff-interface.h
 582 LIB_H += xdiff/xdiff.h
 583
 584 LIB_OBJS += abspath.o
 585 LIB_OBJS += advice.o
 586 LIB_OBJS += alias.o
 587 LIB_OBJS += alloc.o
 588 LIB_OBJS += archive.o
 589 LIB_OBJS += archive-tar.o
 590 LIB_OBJS += archive-zip.o
 591 LIB_OBJS += argv-array.o
 592 LIB_OBJS += attr.o
 593 LIB_OBJS += base85.o
 594 LIB_OBJS += bisect.o
 595 LIB_OBJS += blob.o
 596 LIB_OBJS += branch.o
 597 LIB_OBJS += bundle.o
 598 LIB_OBJS += cache-tree.o
 599 LIB_OBJS += color.o
 600 LIB_OBJS += combine-diff.o
 601 LIB_OBJS += commit.o
 602 LIB_OBJS += compat/obstack.o
 603 LIB_OBJS += config.o
 604 LIB_OBJS += connect.o
 605 LIB_OBJS += convert.o
 606 LIB_OBJS += copy.o
 607 LIB_OBJS += csum-file.o
 608 LIB_OBJS += ctype.o
 609 LIB_OBJS += date.o
 610 LIB_OBJS += decorate.o
 611 LIB_OBJS += diffcore-break.o
 612 LIB_OBJS += diffcore-delta.o
 613 LIB_OBJS += diffcore-order.o
 614 LIB_OBJS += diffcore-pickaxe.o
 615 LIB_OBJS += diffcore-rename.o
 616 LIB_OBJS += diff-delta.o
 617 LIB_OBJS += diff-lib.o
 618 LIB_OBJS += diff-no-index.o
 619 LIB_OBJS += diff.o
 620 LIB_OBJS += dir.o
 621 LIB_OBJS += editor.o
 622 LIB_OBJS += entry.o
 623 LIB_OBJS += environment.o
 624 LIB_OBJS += exec_cmd.o
 625 LIB_OBJS += fsck.o
 626 LIB_OBJS += graph.o
 627 LIB_OBJS += grep.o
 628 LIB_OBJS += hash.o
 629 LIB_OBJS += help.o
 630 LIB_OBJS += hex.o
 631 LIB_OBJS += ident.o
 632 LIB_OBJS += kwset.o
 633 LIB_OBJS += levenshtein.o
 634 LIB_OBJS += list-objects.o
 635 LIB_OBJS += ll-merge.o
 636 LIB_OBJS += lockfile.o
 637 LIB_OBJS += log-tree.o
 638 LIB_OBJS += mailmap.o
 639 LIB_OBJS += match-trees.o
 640 LIB_OBJS += merge-file.o
 641 LIB_OBJS += merge-recursive.o
 642 LIB_OBJS += name-hash.o
 643 LIB_OBJS += notes.o
 644 LIB_OBJS += notes-cache.o
 645 LIB_OBJS += notes-merge.o
 646 LIB_OBJS += object.o
 647 LIB_OBJS += pack-check.o
 648 LIB_OBJS += pack-refs.o
 649 LIB_OBJS += pack-revindex.o
 650 LIB_OBJS += pack-write.o
 651 LIB_OBJS += pager.o
 652 LIB_OBJS += parse-options.o
 653 LIB_OBJS += parse-options-cb.o
 654 LIB_OBJS += patch-delta.o
 655 LIB_OBJS += patch-ids.o
 656 LIB_OBJS += path.o
 657 LIB_OBJS += pkt-line.o
 658 LIB_OBJS += preload-index.o
 659 LIB_OBJS += pretty.o
 660 LIB_OBJS += progress.o
 661 LIB_OBJS += quote.o
 662 LIB_OBJS += reachable.o
 663 LIB_OBJS += read-cache.o
 664 LIB_OBJS += reflog-walk.o
 665 LIB_OBJS += refs.o
 666 LIB_OBJS += remote.o
 667 LIB_OBJS += replace_object.o
 668 LIB_OBJS += rerere.o
 669 LIB_OBJS += resolve-undo.o
 670 LIB_OBJS += revision.o
 671 LIB_OBJS += run-command.o
 672 LIB_OBJS += server-info.o
 673 LIB_OBJS += setup.o
 674 LIB_OBJS += sha1-array.o
 675 LIB_OBJS += sha1-lookup.o
 676 LIB_OBJS += sha1_file.o
 677 LIB_OBJS += sha1_name.o
 678 LIB_OBJS += shallow.o
 679 LIB_OBJS += sideband.o
 680 LIB_OBJS += sigchain.o
 681 LIB_OBJS += strbuf.o
 682 LIB_OBJS += streaming.o
 683 LIB_OBJS += string-list.o
 684 LIB_OBJS += submodule.o
 685 LIB_OBJS += symlinks.o
 686 LIB_OBJS += tag.o
 687 LIB_OBJS += trace.o
 688 LIB_OBJS += transport.o
 689 LIB_OBJS += transport-helper.o
 690 LIB_OBJS += tree-diff.o
 691 LIB_OBJS += tree.o
 692 LIB_OBJS += tree-walk.o
 693 LIB_OBJS += unpack-trees.o
 694 LIB_OBJS += url.o
 695 LIB_OBJS += usage.o
 696 LIB_OBJS += userdiff.o
 697 LIB_OBJS += utf8.o
 698 LIB_OBJS += walker.o
 699 LIB_OBJS += wrapper.o
 700 LIB_OBJS += write_or_die.o
 701 LIB_OBJS += ws.o
 702 LIB_OBJS += wt-status.o
 703 LIB_OBJS += xdiff-interface.o
 704 LIB_OBJS += zlib.o
 705
 706 BUILTIN_OBJS += builtin/add.o
 707 BUILTIN_OBJS += builtin/annotate.o
 708 BUILTIN_OBJS += builtin/apply.o
 709 BUILTIN_OBJS += builtin/archive.o
 710 BUILTIN_OBJS += builtin/bisect--helper.o
 711 BUILTIN_OBJS += builtin/blame.o
 712 BUILTIN_OBJS += builtin/branch.o
 713 BUILTIN_OBJS += builtin/bundle.o
 714 BUILTIN_OBJS += builtin/cat-file.o
 715 BUILTIN_OBJS += builtin/check-attr.o
 716 BUILTIN_OBJS += builtin/check-ref-format.o
 717 BUILTIN_OBJS += builtin/checkout-index.o
 718 BUILTIN_OBJS += builtin/checkout.o
 719 BUILTIN_OBJS += builtin/clean.o
 720 BUILTIN_OBJS += builtin/clone.o
 721 BUILTIN_OBJS += builtin/commit-tree.o
 722 BUILTIN_OBJS += builtin/commit.o
 723 BUILTIN_OBJS += builtin/config.o
 724 BUILTIN_OBJS += builtin/count-objects.o
 725 BUILTIN_OBJS += builtin/describe.o
 726 BUILTIN_OBJS += builtin/diff-files.o
 727 BUILTIN_OBJS += builtin/diff-index.o
 728 BUILTIN_OBJS += builtin/diff-tree.o
 729 BUILTIN_OBJS += builtin/diff.o
 730 BUILTIN_OBJS += builtin/fast-export.o
 731 BUILTIN_OBJS += builtin/fetch-pack.o
 732 BUILTIN_OBJS += builtin/fetch.o
 733 BUILTIN_OBJS += builtin/fmt-merge-msg.o
 734 BUILTIN_OBJS += builtin/for-each-ref.o
 735 BUILTIN_OBJS += builtin/fsck.o
 736 BUILTIN_OBJS += builtin/gc.o
 737 BUILTIN_OBJS += builtin/grep.o
 738 BUILTIN_OBJS += builtin/hash-object.o
 739 BUILTIN_OBJS += builtin/help.o
 740 BUILTIN_OBJS += builtin/index-pack.o
 741 BUILTIN_OBJS += builtin/init-db.o
 742 BUILTIN_OBJS += builtin/log.o
 743 BUILTIN_OBJS += builtin/ls-files.o
 744 BUILTIN_OBJS += builtin/ls-remote.o
 745 BUILTIN_OBJS += builtin/ls-tree.o
 746 BUILTIN_OBJS += builtin/mailinfo.o
 747 BUILTIN_OBJS += builtin/mailsplit.o
 748 BUILTIN_OBJS += builtin/merge.o
 749 BUILTIN_OBJS += builtin/merge-base.o
 750 BUILTIN_OBJS += builtin/merge-file.o
 751 BUILTIN_OBJS += builtin/merge-index.o
 752 BUILTIN_OBJS += builtin/merge-ours.o
 753 BUILTIN_OBJS += builtin/merge-recursive.o
 754 BUILTIN_OBJS += builtin/merge-tree.o
 755 BUILTIN_OBJS += builtin/mktag.o
 756 BUILTIN_OBJS += builtin/mktree.o
 757 BUILTIN_OBJS += builtin/mv.o
 758 BUILTIN_OBJS += builtin/name-rev.o
 759 BUILTIN_OBJS += builtin/notes.o
 760 BUILTIN_OBJS += builtin/pack-objects.o
 761 BUILTIN_OBJS += builtin/pack-redundant.o
 762 BUILTIN_OBJS += builtin/pack-refs.o
 763 BUILTIN_OBJS += builtin/patch-id.o
 764 BUILTIN_OBJS += builtin/prune-packed.o
 765 BUILTIN_OBJS += builtin/prune.o
 766 BUILTIN_OBJS += builtin/push.o
 767 BUILTIN_OBJS += builtin/read-tree.o
 768 BUILTIN_OBJS += builtin/receive-pack.o
 769 BUILTIN_OBJS += builtin/reflog.o
 770 BUILTIN_OBJS += builtin/remote.o
 771 BUILTIN_OBJS += builtin/remote-ext.o
 772 BUILTIN_OBJS += builtin/remote-fd.o
 773 BUILTIN_OBJS += builtin/replace.o
 774 BUILTIN_OBJS += builtin/rerere.o
 775 BUILTIN_OBJS += builtin/reset.o
 776 BUILTIN_OBJS += builtin/rev-list.o
 777 BUILTIN_OBJS += builtin/rev-parse.o
 778 BUILTIN_OBJS += builtin/revert.o
 779 BUILTIN_OBJS += builtin/rm.o
 780 BUILTIN_OBJS += builtin/send-pack.o
 781 BUILTIN_OBJS += builtin/shortlog.o
 782 BUILTIN_OBJS += builtin/show-branch.o
 783 BUILTIN_OBJS += builtin/show-ref.o
 784 BUILTIN_OBJS += builtin/stripspace.o
 785 BUILTIN_OBJS += builtin/symbolic-ref.o
 786 BUILTIN_OBJS += builtin/tag.o
 787 BUILTIN_OBJS += builtin/tar-tree.o
 788 BUILTIN_OBJS += builtin/unpack-file.o
 789 BUILTIN_OBJS += builtin/unpack-objects.o
 790 BUILTIN_OBJS += builtin/update-index.o
 791 BUILTIN_OBJS += builtin/update-ref.o
 792 BUILTIN_OBJS += builtin/update-server-info.o
 793 BUILTIN_OBJS += builtin/upload-archive.o
 794 BUILTIN_OBJS += builtin/var.o
 795 BUILTIN_OBJS += builtin/verify-pack.o
 796 BUILTIN_OBJS += builtin/verify-tag.o
 797 BUILTIN_OBJS += builtin/write-tree.o
 798
 799 GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 800 EXTLIBS =
 801
 802 #
 803 # Platform specific tweaks
 804 #
 805
 806 # We choose to avoid "if .. else if .. else .. endif endif"
 807 # because maintaining the nesting to match is a pain.  If
 808 # we had "elif" things would have been much nicer...
 809
 810 ifeq ($(uname_S),OSF1)
 811         # Need this for u_short definitions et al
 812         BASIC_CFLAGS += -D_OSF_SOURCE
 813         SOCKLEN_T = int
 814         NO_STRTOULL = YesPlease
 815         NO_NSEC = YesPlease
 816 endif
 817 ifeq ($(uname_S),Linux)
 818         NO_STRLCPY = YesPlease
 819         NO_MKSTEMPS = YesPlease
 820         HAVE_PATHS_H = YesPlease
 821 endif
 822 ifeq ($(uname_S),GNU/kFreeBSD)
 823         NO_STRLCPY = YesPlease
 824         NO_MKSTEMPS = YesPlease
 825         HAVE_PATHS_H = YesPlease
 826         DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 827 endif
 828 ifeq ($(uname_S),UnixWare)
 829         CC = cc
 830         NEEDS_SOCKET = YesPlease
 831         NEEDS_NSL = YesPlease
 832         NEEDS_SSL_WITH_CRYPTO = YesPlease
 833         NEEDS_LIBICONV = YesPlease
 834         SHELL_PATH = /usr/local/bin/bash
 835         NO_IPV6 = YesPlease
 836         NO_HSTRERROR = YesPlease
 837         NO_MKSTEMPS = YesPlease
 838         BASIC_CFLAGS += -Kthread
 839         BASIC_CFLAGS += -I/usr/local/include
 840         BASIC_LDFLAGS += -L/usr/local/lib
 841         INSTALL = ginstall
 842         TAR = gtar
 843         NO_STRCASESTR = YesPlease
 844         NO_MEMMEM = YesPlease
 845 endif
 846 ifeq ($(uname_S),SCO_SV)
 847         ifeq ($(uname_R),3.2)
 848                 CFLAGS = -O2
 849         endif
 850         ifeq ($(uname_R),5)
 851                 CC = cc
 852                 BASIC_CFLAGS += -Kthread
 853         endif
 854         NEEDS_SOCKET = YesPlease
 855         NEEDS_NSL = YesPlease
 856         NEEDS_SSL_WITH_CRYPTO = YesPlease
 857         NEEDS_LIBICONV = YesPlease
 858         SHELL_PATH = /usr/bin/bash
 859         NO_IPV6 = YesPlease
 860         NO_HSTRERROR = YesPlease
 861         NO_MKSTEMPS = YesPlease
 862         BASIC_CFLAGS += -I/usr/local/include
 863         BASIC_LDFLAGS += -L/usr/local/lib
 864         NO_STRCASESTR = YesPlease
 865         NO_MEMMEM = YesPlease
 866         INSTALL = ginstall
 867         TAR = gtar
 868 endif
 869 ifeq ($(uname_S),Darwin)
 870         NEEDS_CRYPTO_WITH_SSL = YesPlease
 871         NEEDS_SSL_WITH_CRYPTO = YesPlease
 872         NEEDS_LIBICONV = YesPlease
 873         ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
 874                 OLD_ICONV = UnfortunatelyYes
 875         endif
 876         ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
 877                 NO_STRLCPY = YesPlease
 878         endif
 879         NO_MEMMEM = YesPlease
 880         USE_ST_TIMESPEC = YesPlease
 881 endif
 882 ifeq ($(uname_S),SunOS)
 883         NEEDS_SOCKET = YesPlease
 884         NEEDS_NSL = YesPlease
 885         SHELL_PATH = /bin/bash
 886         SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
 887         NO_STRCASESTR = YesPlease
 888         NO_MEMMEM = YesPlease
 889         NO_MKDTEMP = YesPlease
 890         NO_MKSTEMPS = YesPlease
 891         NO_REGEX = YesPlease
 892         NO_FNMATCH_CASEFOLD = YesPlease
 893         ifeq ($(uname_R),5.6)
 894                 SOCKLEN_T = int
 895                 NO_HSTRERROR = YesPlease
 896                 NO_IPV6 = YesPlease
 897                 NO_SOCKADDR_STORAGE = YesPlease
 898                 NO_UNSETENV = YesPlease
 899                 NO_SETENV = YesPlease
 900                 NO_STRLCPY = YesPlease
 901                 NO_STRTOUMAX = YesPlease
 902                 GIT_TEST_CMP = cmp
 903         endif
 904         ifeq ($(uname_R),5.7)
 905                 NEEDS_RESOLV = YesPlease
 906                 NO_IPV6 = YesPlease
 907                 NO_SOCKADDR_STORAGE = YesPlease
 908                 NO_UNSETENV = YesPlease
 909                 NO_SETENV = YesPlease
 910                 NO_STRLCPY = YesPlease
 911                 NO_STRTOUMAX = YesPlease
 912                 GIT_TEST_CMP = cmp
 913         endif
 914         ifeq ($(uname_R),5.8)
 915                 NO_UNSETENV = YesPlease
 916                 NO_SETENV = YesPlease
 917                 NO_STRTOUMAX = YesPlease
 918                 GIT_TEST_CMP = cmp
 919         endif
 920         ifeq ($(uname_R),5.9)
 921                 NO_UNSETENV = YesPlease
 922                 NO_SETENV = YesPlease
 923                 NO_STRTOUMAX = YesPlease
 924                 GIT_TEST_CMP = cmp
 925         endif
 926         INSTALL = /usr/ucb/install
 927         TAR = gtar
 928         BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__ -DHAVE_ALLOCA_H
 929 endif
 930 ifeq ($(uname_O),Cygwin)
 931         ifeq ($(shell expr "$(uname_R)" : '1\.[1-6]\.'),4)
 932                 NO_D_TYPE_IN_DIRENT = YesPlease
 933                 NO_D_INO_IN_DIRENT = YesPlease
 934                 NO_STRCASESTR = YesPlease
 935                 NO_MEMMEM = YesPlease
 936                 NO_MKSTEMPS = YesPlease
 937                 NO_SYMLINK_HEAD = YesPlease
 938                 NO_IPV6 = YesPlease
 939                 OLD_ICONV = UnfortunatelyYes
 940         endif
 941         NEEDS_LIBICONV = YesPlease
 942         NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 943         NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
 944         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 945         # There are conflicting reports about this.
 946         # On some boxes NO_MMAP is needed, and not so elsewhere.
 947         # Try commenting this out if you suspect MMAP is more efficient
 948         NO_MMAP = YesPlease
 949         X = .exe
 950         COMPAT_OBJS += compat/cygwin.o
 951         UNRELIABLE_FSTAT = UnfortunatelyYes
 952         SPARSE_FLAGS = -isystem /usr/include/w32api -Wno-one-bit-signed-bitfield
 953 endif
 954 ifeq ($(uname_S),FreeBSD)
 955         NEEDS_LIBICONV = YesPlease
 956         OLD_ICONV = YesPlease
 957         NO_MEMMEM = YesPlease
 958         BASIC_CFLAGS += -I/usr/local/include
 959         BASIC_LDFLAGS += -L/usr/local/lib
 960         DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 961         USE_ST_TIMESPEC = YesPlease
 962         ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
 963                 PTHREAD_LIBS = -pthread
 964                 NO_UINTMAX_T = YesPlease
 965                 NO_STRTOUMAX = YesPlease
 966         endif
 967         PYTHON_PATH = /usr/local/bin/python
 968         HAVE_PATHS_H = YesPlease
 969 endif
 970 ifeq ($(uname_S),OpenBSD)
 971         NO_STRCASESTR = YesPlease
 972         NO_MEMMEM = YesPlease
 973         USE_ST_TIMESPEC = YesPlease
 974         NEEDS_LIBICONV = YesPlease
 975         BASIC_CFLAGS += -I/usr/local/include
 976         BASIC_LDFLAGS += -L/usr/local/lib
 977         HAVE_PATHS_H = YesPlease
 978 endif
 979 ifeq ($(uname_S),NetBSD)
 980         ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
 981                 NEEDS_LIBICONV = YesPlease
 982         endif
 983         BASIC_CFLAGS += -I/usr/pkg/include
 984         BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
 985         USE_ST_TIMESPEC = YesPlease
 986         NO_MKSTEMPS = YesPlease
 987         HAVE_PATHS_H = YesPlease
 988 endif
 989 ifeq ($(uname_S),AIX)
 990         DEFAULT_PAGER = more
 991         NO_STRCASESTR=YesPlease
 992         NO_MEMMEM = YesPlease
 993         NO_MKDTEMP = YesPlease
 994         NO_MKSTEMPS = YesPlease
 995         NO_STRLCPY = YesPlease
 996         NO_NSEC = YesPlease
 997         FREAD_READS_DIRECTORIES = UnfortunatelyYes
 998         INTERNAL_QSORT = UnfortunatelyYes
 999         NEEDS_LIBICONV=YesPlease
1000         BASIC_CFLAGS += -D_LARGE_FILES
1001         ifeq ($(shell expr "$(uname_V)" : '[1234]'),1)
1002                 NO_PTHREADS = YesPlease
1003         else
1004                 PTHREAD_LIBS = -lpthread
1005         endif
1006         ifeq ($(shell expr "$(uname_V).$(uname_R)" : '5\.1'),3)
1007                 INLINE=''
1008         endif
1009         GIT_TEST_CMP = cmp
1010 endif
1011 ifeq ($(uname_S),GNU)
1012         # GNU/Hurd
1013         NO_STRLCPY=YesPlease
1014         NO_MKSTEMPS = YesPlease
1015         HAVE_PATHS_H = YesPlease
1016 endif
1017 ifeq ($(uname_S),IRIX)
1018         NO_SETENV = YesPlease
1019         NO_UNSETENV = YesPlease
1020         NO_STRCASESTR = YesPlease
1021         NO_MEMMEM = YesPlease
1022         NO_MKSTEMPS = YesPlease
1023         NO_MKDTEMP = YesPlease
1024         # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
1025         # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
1026         # git dies with a segmentation fault when trying to access the first
1027         # entry of a reflog.  The conservative choice is made to always set
1028         # NO_MMAP.  If you suspect that your compiler is not affected by this
1029         # issue, comment out the NO_MMAP statement.
1030         NO_MMAP = YesPlease
1031         NO_REGEX = YesPlease
1032         NO_FNMATCH_CASEFOLD = YesPlease
1033         SNPRINTF_RETURNS_BOGUS = YesPlease
1034         SHELL_PATH = /usr/gnu/bin/bash
1035         NEEDS_LIBGEN = YesPlease
1036 endif
1037 ifeq ($(uname_S),IRIX64)
1038         NO_SETENV=YesPlease
1039         NO_UNSETENV = YesPlease
1040         NO_STRCASESTR=YesPlease
1041         NO_MEMMEM = YesPlease
1042         NO_MKSTEMPS = YesPlease
1043         NO_MKDTEMP = YesPlease
1044         # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
1045         # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
1046         # git dies with a segmentation fault when trying to access the first
1047         # entry of a reflog.  The conservative choice is made to always set
1048         # NO_MMAP.  If you suspect that your compiler is not affected by this
1049         # issue, comment out the NO_MMAP statement.
1050         NO_MMAP = YesPlease
1051         NO_REGEX = YesPlease
1052         NO_FNMATCH_CASEFOLD = YesPlease
1053         SNPRINTF_RETURNS_BOGUS = YesPlease
1054         SHELL_PATH=/usr/gnu/bin/bash
1055         NEEDS_LIBGEN = YesPlease
1056 endif
1057 ifeq ($(uname_S),HP-UX)
1058         INLINE = __inline
1059         NO_IPV6=YesPlease
1060         NO_SETENV=YesPlease
1061         NO_STRCASESTR=YesPlease
1062         NO_MEMMEM = YesPlease
1063         NO_MKSTEMPS = YesPlease
1064         NO_STRLCPY = YesPlease
1065         NO_MKDTEMP = YesPlease
1066         NO_UNSETENV = YesPlease
1067         NO_HSTRERROR = YesPlease
1068         NO_SYS_SELECT_H = YesPlease
1069         NO_FNMATCH_CASEFOLD = YesPlease
1070         SNPRINTF_RETURNS_BOGUS = YesPlease
1071         NO_NSEC = YesPlease
1072         ifeq ($(uname_R),B.11.00)
1073                 NO_INET_NTOP = YesPlease
1074                 NO_INET_PTON = YesPlease
1075         endif
1076         ifeq ($(uname_R),B.10.20)
1077                 # Override HP-UX 11.x setting:
1078                 INLINE =
1079                 SOCKLEN_T = size_t
1080                 NO_PREAD = YesPlease
1081                 NO_INET_NTOP = YesPlease
1082                 NO_INET_PTON = YesPlease
1083         endif
1084         GIT_TEST_CMP = cmp
1085 endif
1086 ifeq ($(uname_S),Windows)
1087         GIT_VERSION := $(GIT_VERSION).MSVC
1088         pathsep = ;
1089         NO_PREAD = YesPlease
1090         NEEDS_CRYPTO_WITH_SSL = YesPlease
1091         NO_LIBGEN_H = YesPlease
1092         NO_SYMLINK_HEAD = YesPlease
1093         NO_IPV6 = YesPlease
1094         NO_SETENV = YesPlease
1095         NO_UNSETENV = YesPlease
1096         NO_STRCASESTR = YesPlease
1097         NO_STRLCPY = YesPlease
1098         NO_STRTOK_R = YesPlease
1099         NO_FNMATCH = YesPlease
1100         NO_MEMMEM = YesPlease
1101         # NEEDS_LIBICONV = YesPlease
1102         NO_ICONV = YesPlease
1103         NO_STRTOUMAX = YesPlease
1104         NO_STRTOULL = YesPlease
1105         NO_MKDTEMP = YesPlease
1106         NO_MKSTEMPS = YesPlease
1107         SNPRINTF_RETURNS_BOGUS = YesPlease
1108         NO_SVN_TESTS = YesPlease
1109         NO_PERL_MAKEMAKER = YesPlease
1110         RUNTIME_PREFIX = YesPlease
1111         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1112         NO_NSEC = YesPlease
1113         USE_WIN32_MMAP = YesPlease
1114         # USE_NED_ALLOCATOR = YesPlease
1115         UNRELIABLE_FSTAT = UnfortunatelyYes
1116         OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1117         NO_REGEX = YesPlease
1118         NO_CURL = YesPlease
1119         NO_PYTHON = YesPlease
1120         BLK_SHA1 = YesPlease
1121         NO_POSIX_GOODIES = UnfortunatelyYes
1122         NATIVE_CRLF = YesPlease
1123
1124         CC = compat/vcbuild/scripts/clink.pl
1125         AR = compat/vcbuild/scripts/lib.pl
1126         CFLAGS =
1127         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
1128         COMPAT_OBJS = compat/msvc.o compat/winansi.o \
1129                 compat/win32/pthread.o compat/win32/syslog.o \
1130                 compat/win32/sys/poll.o compat/win32/dirent.o
1131         COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -DHAVE_ALLOCA_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
1132         BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE -NODEFAULTLIB:MSVCRT.lib
1133         EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib
1134         PTHREAD_LIBS =
1135         lib =
1136 ifndef DEBUG
1137         BASIC_CFLAGS += -GL -Os -MT
1138         BASIC_LDFLAGS += -LTCG
1139         AR += -LTCG
1140 else
1141         BASIC_CFLAGS += -Zi -MTd
1142 endif
1143         X = .exe
1144 endif
1145 ifeq ($(uname_S),Interix)
1146         NO_INITGROUPS = YesPlease
1147         NO_IPV6 = YesPlease
1148         NO_MEMMEM = YesPlease
1149         NO_MKDTEMP = YesPlease
1150         NO_STRTOUMAX = YesPlease
1151         NO_NSEC = YesPlease
1152         NO_MKSTEMPS = YesPlease
1153         ifeq ($(uname_R),3.5)
1154                 NO_INET_NTOP = YesPlease
1155                 NO_INET_PTON = YesPlease
1156                 NO_SOCKADDR_STORAGE = YesPlease
1157                 NO_FNMATCH_CASEFOLD = YesPlease
1158         endif
1159         ifeq ($(uname_R),5.2)
1160                 NO_INET_NTOP = YesPlease
1161                 NO_INET_PTON = YesPlease
1162                 NO_SOCKADDR_STORAGE = YesPlease
1163                 NO_FNMATCH_CASEFOLD = YesPlease
1164         endif
1165 endif
1166 ifeq ($(uname_S),Minix)
1167         NO_IPV6 = YesPlease
1168         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1169         NO_NSEC = YesPlease
1170         NEEDS_LIBGEN =
1171         NEEDS_CRYPTO_WITH_SSL = YesPlease
1172         NEEDS_IDN_WITH_CURL = YesPlease
1173         NEEDS_SSL_WITH_CURL = YesPlease
1174         NEEDS_RESOLV =
1175         NO_HSTRERROR = YesPlease
1176         NO_MMAP = YesPlease
1177         NO_CURL =
1178         NO_EXPAT =
1179 endif
1180 ifneq (,$(findstring MINGW,$(uname_S)))
1181         pathsep = ;
1182         NO_PREAD = YesPlease
1183         NEEDS_CRYPTO_WITH_SSL = YesPlease
1184         NO_LIBGEN_H = YesPlease
1185         NO_SYMLINK_HEAD = YesPlease
1186         NO_SETENV = YesPlease
1187         NO_UNSETENV = YesPlease
1188         NO_STRCASESTR = YesPlease
1189         NO_STRLCPY = YesPlease
1190         NO_STRTOK_R = YesPlease
1191         NO_FNMATCH = YesPlease
1192         NO_MEMMEM = YesPlease
1193         NEEDS_LIBICONV = YesPlease
1194         OLD_ICONV = YesPlease
1195         NO_STRTOUMAX = YesPlease
1196         NO_MKDTEMP = YesPlease
1197         NO_MKSTEMPS = YesPlease
1198         NO_SVN_TESTS = YesPlease
1199         NO_PERL_MAKEMAKER = YesPlease
1200         RUNTIME_PREFIX = YesPlease
1201         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1202         NO_NSEC = YesPlease
1203         USE_WIN32_MMAP = YesPlease
1204         USE_NED_ALLOCATOR = YesPlease
1205         UNRELIABLE_FSTAT = UnfortunatelyYes
1206         OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1207         NO_REGEX = YesPlease
1208         NO_PYTHON = YesPlease
1209         BLK_SHA1 = YesPlease
1210         ETAGS_TARGET = ETAGS
1211         NO_INET_PTON = YesPlease
1212         NO_INET_NTOP = YesPlease
1213         NO_POSIX_GOODIES = UnfortunatelyYes
1214         COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/win32
1215         COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
1216         COMPAT_OBJS += compat/mingw.o compat/winansi.o \
1217                 compat/win32/pthread.o compat/win32/syslog.o \
1218                 compat/win32/sys/poll.o compat/win32/dirent.o
1219         EXTLIBS += -lws2_32
1220         PTHREAD_LIBS =
1221         X = .exe
1222         SPARSE_FLAGS = -Wno-one-bit-signed-bitfield
1223 ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
1224         htmldir=doc/git/html/
1225         prefix =
1226         INSTALL = /bin/install
1227         EXTLIBS += /mingw/lib/libz.a
1228         NO_R_TO_GCC_LINKER = YesPlease
1229         INTERNAL_QSORT = YesPlease
1230 else
1231         NO_CURL = YesPlease
1232 endif
1233 endif
1234
1235 -include config.mak.autogen
1236 -include config.mak
1237
1238 ifndef sysconfdir
1239 ifeq ($(prefix),/usr)
1240 sysconfdir = /etc
1241 else
1242 sysconfdir = etc
1243 endif
1244 endif
1245
1246 ifdef CHECK_HEADER_DEPENDENCIES
1247 COMPUTE_HEADER_DEPENDENCIES =
1248 USE_COMPUTED_HEADER_DEPENDENCIES =
1249 endif
1250
1251 ifdef COMPUTE_HEADER_DEPENDENCIES
1252 USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
1253 endif
1254
1255 ifdef SANE_TOOL_PATH
1256 SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1257 BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
1258 PATH := $(SANE_TOOL_PATH):${PATH}
1259 else
1260 BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
1261 endif
1262
1263 ifneq (,$(INLINE))
1264         BASIC_CFLAGS += -Dinline=$(INLINE)
1265 endif
1266
1267 ifneq (,$(SOCKLEN_T))
1268         BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
1269 endif
1270
1271 ifeq ($(uname_S),Darwin)
1272         ifndef NO_FINK
1273                 ifeq ($(shell test -d /sw/lib && echo y),y)
1274                         BASIC_CFLAGS += -I/sw/include
1275                         BASIC_LDFLAGS += -L/sw/lib
1276                 endif
1277         endif
1278         ifndef NO_DARWIN_PORTS
1279                 ifeq ($(shell test -d /opt/local/lib && echo y),y)
1280                         BASIC_CFLAGS += -I/opt/local/include
1281                         BASIC_LDFLAGS += -L/opt/local/lib
1282                 endif
1283         endif
1284         PTHREAD_LIBS =
1285 endif
1286
1287 ifndef CC_LD_DYNPATH
1288         ifdef NO_R_TO_GCC_LINKER
1289                 # Some gcc does not accept and pass -R to the linker to specify
1290                 # the runtime dynamic library path.
1291                 CC_LD_DYNPATH = -Wl,-rpath,
1292         else
1293                 CC_LD_DYNPATH = -R
1294         endif
1295 endif
1296
1297 ifdef NO_LIBGEN_H
1298         COMPAT_CFLAGS += -DNO_LIBGEN_H
1299         COMPAT_OBJS += compat/basename.o
1300 endif
1301
1302 ifdef USE_LIBPCRE
1303         BASIC_CFLAGS += -DUSE_LIBPCRE
1304         ifdef LIBPCREDIR
1305                 BASIC_CFLAGS += -I$(LIBPCREDIR)/include
1306                 EXTLIBS += -L$(LIBPCREDIR)/$(lib) $(CC_LD_DYNPATH)$(LIBPCREDIR)/$(lib)
1307         endif
1308         EXTLIBS += -lpcre
1309 endif
1310
1311 ifdef NO_CURL
1312         BASIC_CFLAGS += -DNO_CURL
1313         REMOTE_CURL_PRIMARY =
1314         REMOTE_CURL_ALIASES =
1315         REMOTE_CURL_NAMES =
1316 else
1317         ifdef CURLDIR
1318                 # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1319                 BASIC_CFLAGS += -I$(CURLDIR)/include
1320                 CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1321         else
1322                 CURL_LIBCURL = -lcurl
1323         endif
1324         ifdef NEEDS_SSL_WITH_CURL
1325                 CURL_LIBCURL += -lssl
1326                 ifdef NEEDS_CRYPTO_WITH_SSL
1327                         CURL_LIBCURL += -lcrypto
1328                 endif
1329         endif
1330         ifdef NEEDS_IDN_WITH_CURL
1331                 CURL_LIBCURL += -lidn
1332         endif
1333
1334         REMOTE_CURL_PRIMARY = git-remote-http$X
1335         REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1336         REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1337         PROGRAM_OBJS += http-fetch.o
1338         PROGRAMS += $(REMOTE_CURL_NAMES)
1339         curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
1340         ifeq "$(curl_check)" "070908"
1341                 ifndef NO_EXPAT
1342                         PROGRAM_OBJS += http-push.o
1343                 endif
1344         endif
1345         ifndef NO_EXPAT
1346                 ifdef EXPATDIR
1347                         BASIC_CFLAGS += -I$(EXPATDIR)/include
1348                         EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1349                 else
1350                         EXPAT_LIBEXPAT = -lexpat
1351                 endif
1352         endif
1353 endif
1354
1355 ifdef ZLIB_PATH
1356         BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1357         EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1358 endif
1359 EXTLIBS += -lz
1360
1361 ifndef NO_OPENSSL
1362         OPENSSL_LIBSSL = -lssl
1363         ifdef OPENSSLDIR
1364                 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1365                 OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1366         else
1367                 OPENSSL_LINK =
1368         endif
1369         ifdef NEEDS_CRYPTO_WITH_SSL
1370                 OPENSSL_LIBSSL += -lcrypto
1371         endif
1372 else
1373         BASIC_CFLAGS += -DNO_OPENSSL
1374         BLK_SHA1 = 1
1375         OPENSSL_LIBSSL =
1376 endif
1377 ifdef NO_OPENSSL
1378         LIB_4_CRYPTO =
1379 else
1380 ifdef NEEDS_SSL_WITH_CRYPTO
1381         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1382 else
1383         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1384 endif
1385 endif
1386 ifdef NEEDS_LIBICONV
1387         ifdef ICONVDIR
1388                 BASIC_CFLAGS += -I$(ICONVDIR)/include
1389                 ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1390         else
1391                 ICONV_LINK =
1392         endif
1393         EXTLIBS += $(ICONV_LINK) -liconv
1394 endif
1395 ifdef NEEDS_LIBGEN
1396         EXTLIBS += -lgen
1397 endif
1398 ifdef NEEDS_SOCKET
1399         EXTLIBS += -lsocket
1400 endif
1401 ifdef NEEDS_NSL
1402         EXTLIBS += -lnsl
1403 endif
1404 ifdef NEEDS_RESOLV
1405         EXTLIBS += -lresolv
1406 endif
1407 ifdef NO_D_TYPE_IN_DIRENT
1408         BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1409 endif
1410 ifdef NO_D_INO_IN_DIRENT
1411         BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1412 endif
1413 ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1414         BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1415 endif
1416 ifdef USE_NSEC
1417         BASIC_CFLAGS += -DUSE_NSEC
1418 endif
1419 ifdef USE_ST_TIMESPEC
1420         BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1421 endif
1422 ifdef NO_NORETURN
1423         BASIC_CFLAGS += -DNO_NORETURN
1424 endif
1425 ifdef NO_NSEC
1426         BASIC_CFLAGS += -DNO_NSEC
1427 endif
1428 ifdef SNPRINTF_RETURNS_BOGUS
1429         COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1430         COMPAT_OBJS += compat/snprintf.o
1431 endif
1432 ifdef FREAD_READS_DIRECTORIES
1433         COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1434         COMPAT_OBJS += compat/fopen.o
1435 endif
1436 ifdef NO_SYMLINK_HEAD
1437         BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1438 endif
1439 ifdef GETTEXT_POISON
1440         LIB_OBJS += gettext.o
1441         BASIC_CFLAGS += -DGETTEXT_POISON
1442 endif
1443 ifdef NO_STRCASESTR
1444         COMPAT_CFLAGS += -DNO_STRCASESTR
1445         COMPAT_OBJS += compat/strcasestr.o
1446 endif
1447 ifdef NO_STRLCPY
1448         COMPAT_CFLAGS += -DNO_STRLCPY
1449         COMPAT_OBJS += compat/strlcpy.o
1450 endif
1451 ifdef NO_STRTOUMAX
1452         COMPAT_CFLAGS += -DNO_STRTOUMAX
1453         COMPAT_OBJS += compat/strtoumax.o
1454 endif
1455 ifdef NO_STRTOULL
1456         COMPAT_CFLAGS += -DNO_STRTOULL
1457 endif
1458 ifdef NO_STRTOK_R
1459         COMPAT_CFLAGS += -DNO_STRTOK_R
1460         COMPAT_OBJS += compat/strtok_r.o
1461 endif
1462 ifdef NO_FNMATCH
1463         COMPAT_CFLAGS += -Icompat/fnmatch
1464         COMPAT_CFLAGS += -DNO_FNMATCH
1465         COMPAT_OBJS += compat/fnmatch/fnmatch.o
1466 else
1467 ifdef NO_FNMATCH_CASEFOLD
1468         COMPAT_CFLAGS += -Icompat/fnmatch
1469         COMPAT_CFLAGS += -DNO_FNMATCH_CASEFOLD
1470         COMPAT_OBJS += compat/fnmatch/fnmatch.o
1471 endif
1472 endif
1473 ifdef NO_SETENV
1474         COMPAT_CFLAGS += -DNO_SETENV
1475         COMPAT_OBJS += compat/setenv.o
1476 endif
1477 ifdef NO_MKDTEMP
1478         COMPAT_CFLAGS += -DNO_MKDTEMP
1479         COMPAT_OBJS += compat/mkdtemp.o
1480 endif
1481 ifdef NO_MKSTEMPS
1482         COMPAT_CFLAGS += -DNO_MKSTEMPS
1483 endif
1484 ifdef NO_UNSETENV
1485         COMPAT_CFLAGS += -DNO_UNSETENV
1486         COMPAT_OBJS += compat/unsetenv.o
1487 endif
1488 ifdef NO_SYS_SELECT_H
1489         BASIC_CFLAGS += -DNO_SYS_SELECT_H
1490 endif
1491 ifdef NO_SYS_POLL_H
1492         BASIC_CFLAGS += -DNO_SYS_POLL_H
1493 endif
1494 ifdef NO_INTTYPES_H
1495         BASIC_CFLAGS += -DNO_INTTYPES_H
1496 endif
1497 ifdef NO_INITGROUPS
1498         BASIC_CFLAGS += -DNO_INITGROUPS
1499 endif
1500 ifdef NO_MMAP
1501         COMPAT_CFLAGS += -DNO_MMAP
1502         COMPAT_OBJS += compat/mmap.o
1503 else
1504         ifdef USE_WIN32_MMAP
1505                 COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1506                 COMPAT_OBJS += compat/win32mmap.o
1507         endif
1508 endif
1509 ifdef OBJECT_CREATION_USES_RENAMES
1510         COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1511 endif
1512 ifdef NO_PREAD
1513         COMPAT_CFLAGS += -DNO_PREAD
1514         COMPAT_OBJS += compat/pread.o
1515 endif
1516 ifdef NO_FAST_WORKING_DIRECTORY
1517         BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1518 endif
1519 ifdef NO_TRUSTABLE_FILEMODE
1520         BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1521 endif
1522 ifdef NO_IPV6
1523         BASIC_CFLAGS += -DNO_IPV6
1524 endif
1525 ifdef NO_UINTMAX_T
1526         BASIC_CFLAGS += -Duintmax_t=uint32_t
1527 endif
1528 ifdef NO_SOCKADDR_STORAGE
1529 ifdef NO_IPV6
1530         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1531 else
1532         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1533 endif
1534 endif
1535 ifdef NO_INET_NTOP
1536         LIB_OBJS += compat/inet_ntop.o
1537         BASIC_CFLAGS += -DNO_INET_NTOP
1538 endif
1539 ifdef NO_INET_PTON
1540         LIB_OBJS += compat/inet_pton.o
1541         BASIC_CFLAGS += -DNO_INET_PTON
1542 endif
1543
1544 ifdef NO_ICONV
1545         BASIC_CFLAGS += -DNO_ICONV
1546 endif
1547
1548 ifdef OLD_ICONV
1549         BASIC_CFLAGS += -DOLD_ICONV
1550 endif
1551
1552 ifdef NO_DEFLATE_BOUND
1553         BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1554 endif
1555
1556 ifdef NO_POSIX_GOODIES
1557         BASIC_CFLAGS += -DNO_POSIX_GOODIES
1558 endif
1559
1560 ifdef BLK_SHA1
1561         SHA1_HEADER = "block-sha1/sha1.h"
1562         LIB_OBJS += block-sha1/sha1.o
1563         LIB_H += block-sha1/sha1.h
1564 else
1565 ifdef PPC_SHA1
1566         SHA1_HEADER = "ppc/sha1.h"
1567         LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1568         LIB_H += ppc/sha1.h
1569 else
1570         SHA1_HEADER = <openssl/sha.h>
1571         EXTLIBS += $(LIB_4_CRYPTO)
1572 endif
1573 endif
1574 ifdef NO_PERL_MAKEMAKER
1575         export NO_PERL_MAKEMAKER
1576 endif
1577 ifdef NO_HSTRERROR
1578         COMPAT_CFLAGS += -DNO_HSTRERROR
1579         COMPAT_OBJS += compat/hstrerror.o
1580 endif
1581 ifdef NO_MEMMEM
1582         COMPAT_CFLAGS += -DNO_MEMMEM
1583         COMPAT_OBJS += compat/memmem.o
1584 endif
1585 ifdef INTERNAL_QSORT
1586         COMPAT_CFLAGS += -DINTERNAL_QSORT
1587         COMPAT_OBJS += compat/qsort.o
1588 endif
1589 ifdef RUNTIME_PREFIX
1590         COMPAT_CFLAGS += -DRUNTIME_PREFIX
1591 endif
1592
1593 ifdef NO_PTHREADS
1594         BASIC_CFLAGS += -DNO_PTHREADS
1595 else
1596         BASIC_CFLAGS += $(PTHREAD_CFLAGS)
1597         EXTLIBS += $(PTHREAD_LIBS)
1598         LIB_OBJS += thread-utils.o
1599 endif
1600
1601 ifdef HAVE_PATHS_H
1602         BASIC_CFLAGS += -DHAVE_PATHS_H
1603 endif
1604
1605 ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1606         COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1607 endif
1608 ifdef UNRELIABLE_FSTAT
1609         BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1610 endif
1611 ifdef NO_REGEX
1612         COMPAT_CFLAGS += -Icompat/regex
1613         COMPAT_OBJS += compat/regex/regex.o
1614 endif
1615
1616 ifdef USE_NED_ALLOCATOR
1617        COMPAT_CFLAGS += -Icompat/nedmalloc
1618        COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1619 endif
1620
1621 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1622         export GIT_TEST_CMP_USE_COPIED_CONTEXT
1623 endif
1624
1625 ifeq ($(TCLTK_PATH),)
1626 NO_TCLTK=NoThanks
1627 endif
1628
1629 ifeq ($(PERL_PATH),)
1630 NO_PERL=NoThanks
1631 endif
1632
1633 ifeq ($(PYTHON_PATH),)
1634 NO_PYTHON=NoThanks
1635 endif
1636
1637 QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
1638 QUIET_SUBDIR1  =
1639
1640 ifneq ($(findstring $(MAKEFLAGS),w),w)
1641 PRINT_DIR = --no-print-directory
1642 else # "make -w"
1643 NO_SUBDIR = :
1644 endif
1645
1646 ifneq ($(findstring $(MAKEFLAGS),s),s)
1647 ifndef V
1648         QUIET_CC       = @echo '   ' CC $@;
1649         QUIET_AR       = @echo '   ' AR $@;
1650         QUIET_LINK     = @echo '   ' LINK $@;
1651         QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
1652         QUIET_GEN      = @echo '   ' GEN $@;
1653         QUIET_LNCP     = @echo '   ' LN/CP $@;
1654         QUIET_XGETTEXT = @echo '   ' XGETTEXT $@;
1655         QUIET_GCOV     = @echo '   ' GCOV $@;
1656         QUIET_SP       = @echo '   ' SP $<;
1657         QUIET_SUBDIR0  = +@subdir=
1658         QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
1659                          $(MAKE) $(PRINT_DIR) -C $$subdir
1660         export V
1661         export QUIET_GEN
1662         export QUIET_BUILT_IN
1663 endif
1664 endif
1665
1666 ifdef ASCIIDOC7
1667         export ASCIIDOC7
1668 endif
1669
1670 # Shell quote (do not use $(call) to accommodate ancient setups);
1671
1672 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1673 ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1674 ETC_GITATTRIBUTES_SQ = $(subst ','\'',$(ETC_GITATTRIBUTES))
1675
1676 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1677 bindir_SQ = $(subst ','\'',$(bindir))
1678 bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1679 mandir_SQ = $(subst ','\'',$(mandir))
1680 infodir_SQ = $(subst ','\'',$(infodir))
1681 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1682 template_dir_SQ = $(subst ','\'',$(template_dir))
1683 htmldir_SQ = $(subst ','\'',$(htmldir))
1684 prefix_SQ = $(subst ','\'',$(prefix))
1685 gitwebdir_SQ = $(subst ','\'',$(gitwebdir))
1686
1687 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1688 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1689 PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
1690 TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1691 DIFF_SQ = $(subst ','\'',$(DIFF))
1692
1693 LIBS = $(GITLIBS) $(EXTLIBS)
1694
1695 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1696         $(COMPAT_CFLAGS)
1697 LIB_OBJS += $(COMPAT_OBJS)
1698
1699 # Quote for C
1700
1701 ifdef DEFAULT_EDITOR
1702 DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1703 DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1704
1705 BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1706 endif
1707
1708 ifdef DEFAULT_PAGER
1709 DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1710 DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1711
1712 BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1713 endif
1714
1715 ALL_CFLAGS += $(BASIC_CFLAGS)
1716 ALL_LDFLAGS += $(BASIC_LDFLAGS)
1717
1718 export DIFF TAR INSTALL DESTDIR SHELL_PATH
1719
1720
1721 ### Build rules
1722
1723 SHELL = $(SHELL_PATH)
1724
1725 all:: shell_compatibility_test $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1726 ifneq (,$X)
1727         $(QUIET_BUILT_IN)$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test -d '$p' -o '$p' -ef '$p$X' || $(RM) '$p';)
1728 endif
1729
1730 all::
1731 ifndef NO_TCLTK
1732         $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1733         $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1734 endif
1735 ifndef NO_PERL
1736         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
1737 endif
1738 ifndef NO_PYTHON
1739         $(QUIET_SUBDIR0)git_remote_helpers $(QUIET_SUBDIR1) PYTHON_PATH='$(PYTHON_PATH_SQ)' prefix='$(prefix_SQ)' all
1740 endif
1741         $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
1742
1743 please_set_SHELL_PATH_to_a_more_modern_shell:
1744         @$$(:)
1745
1746 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1747
1748 strip: $(PROGRAMS) git$X
1749         $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
1750
1751 git.o: common-cmds.h
1752 git.sp git.s git.o: EXTRA_CPPFLAGS = -DGIT_VERSION='"$(GIT_VERSION)"' \
1753         '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1754         '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1755         '-DGIT_INFO_PATH="$(infodir_SQ)"'
1756
1757 git$X: git.o GIT-LDFLAGS $(BUILTIN_OBJS) $(GITLIBS)
1758         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1759                 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1760
1761 help.sp help.o: common-cmds.h
1762
1763 builtin/help.sp builtin/help.o: common-cmds.h
1764 builtin/help.sp builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
1765         '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1766         '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1767         '-DGIT_INFO_PATH="$(infodir_SQ)"'
1768
1769 $(BUILT_INS): git$X
1770         $(QUIET_BUILT_IN)$(RM) $@ && \
1771         ln git$X $@ 2>/dev/null || \
1772         ln -s git$X $@ 2>/dev/null || \
1773         cp git$X $@
1774
1775 common-cmds.h: ./generate-cmdlist.sh command-list.txt
1776
1777 common-cmds.h: $(wildcard Documentation/git-*.txt)
1778         $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
1779
1780 define cmd_munge_script
1781 $(RM) $@ $@+ && \
1782 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1783     -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1784     -e 's|@@DIFF@@|$(DIFF_SQ)|' \
1785     -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1786     -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1787     -e $(BROKEN_PATH_FIX) \
1788     $@.sh >$@+
1789 endef
1790
1791 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
1792         $(QUIET_GEN)$(cmd_munge_script) && \
1793         chmod +x $@+ && \
1794         mv $@+ $@
1795
1796 $(SCRIPT_LIB) : % : %.sh
1797         $(QUIET_GEN)$(cmd_munge_script) && \
1798         mv $@+ $@
1799
1800 ifndef NO_PERL
1801 $(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
1802
1803 perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
1804         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1805
1806 $(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
1807         $(QUIET_GEN)$(RM) $@ $@+ && \
1808         INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1809         sed -e '1{' \
1810             -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1811             -e '        h' \
1812             -e '        s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "'"$$INSTLIBDIR"'"));=' \
1813             -e '        H' \
1814             -e '        x' \
1815             -e '}' \
1816             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1817             $@.perl >$@+ && \
1818         chmod +x $@+ && \
1819         mv $@+ $@
1820
1821
1822 .PHONY: gitweb
1823 gitweb:
1824         $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
1825
1826 git-instaweb: git-instaweb.sh gitweb
1827         $(QUIET_GEN)$(RM) $@ $@+ && \
1828         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1829             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1830             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1831             -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \
1832             -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1833             $@.sh > $@+ && \
1834         chmod +x $@+ && \
1835         mv $@+ $@
1836 else # NO_PERL
1837 $(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
1838         $(QUIET_GEN)$(RM) $@ $@+ && \
1839         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1840             -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1841             unimplemented.sh >$@+ && \
1842         chmod +x $@+ && \
1843         mv $@+ $@
1844 endif # NO_PERL
1845
1846 ifndef NO_PYTHON
1847 $(patsubst %.py,%,$(SCRIPT_PYTHON)): GIT-CFLAGS
1848 $(patsubst %.py,%,$(SCRIPT_PYTHON)): % : %.py
1849         $(QUIET_GEN)$(RM) $@ $@+ && \
1850         INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C git_remote_helpers -s \
1851                 --no-print-directory prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' \
1852                 instlibdir` && \
1853         sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
1854             -e 's|\(os\.getenv("GITPYTHONLIB"\)[^)]*)|\1,"@@INSTLIBDIR@@")|' \
1855             -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1856             $@.py >$@+ && \
1857         chmod +x $@+ && \
1858         mv $@+ $@
1859 else # NO_PYTHON
1860 $(patsubst %.py,%,$(SCRIPT_PYTHON)): % : unimplemented.sh
1861         $(QUIET_GEN)$(RM) $@ $@+ && \
1862         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1863             -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
1864             unimplemented.sh >$@+ && \
1865         chmod +x $@+ && \
1866         mv $@+ $@
1867 endif # NO_PYTHON
1868
1869 configure: configure.ac
1870         $(QUIET_GEN)$(RM) $@ $<+ && \
1871         sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1872             $< > $<+ && \
1873         autoconf -o $@ $<+ && \
1874         $(RM) $<+
1875
1876 # These can record GIT_VERSION
1877 git.o git.spec \
1878         $(patsubst %.sh,%,$(SCRIPT_SH)) \
1879         $(patsubst %.perl,%,$(SCRIPT_PERL)) \
1880         : GIT-VERSION-FILE
1881
1882 TEST_OBJS := $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1883 GIT_OBJS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
1884         git.o
1885 ifndef NO_CURL
1886         GIT_OBJS += http.o http-walker.o remote-curl.o
1887 endif
1888 XDIFF_OBJS = xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
1889         xdiff/xmerge.o xdiff/xpatience.o xdiff/xhistogram.o
1890 VCSSVN_OBJS = vcs-svn/string_pool.o vcs-svn/line_buffer.o \
1891         vcs-svn/repo_tree.o vcs-svn/fast_export.o vcs-svn/svndump.o
1892 VCSSVN_TEST_OBJS = test-obj-pool.o test-string-pool.o \
1893         test-line-buffer.o test-treap.o
1894 OBJECTS := $(GIT_OBJS) $(XDIFF_OBJS) $(VCSSVN_OBJS)
1895
1896 dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
1897 dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
1898
1899 ifdef COMPUTE_HEADER_DEPENDENCIES
1900 $(dep_dirs):
1901         mkdir -p $@
1902
1903 missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
1904 dep_file = $(dir $@).depend/$(notdir $@).d
1905 dep_args = -MF $(dep_file) -MMD -MP
1906 ifdef CHECK_HEADER_DEPENDENCIES
1907 $(error cannot compute header dependencies outside a normal build. \
1908 Please unset CHECK_HEADER_DEPENDENCIES and try again)
1909 endif
1910 endif
1911
1912 ifndef COMPUTE_HEADER_DEPENDENCIES
1913 ifndef CHECK_HEADER_DEPENDENCIES
1914 dep_dirs =
1915 missing_dep_dirs =
1916 dep_args =
1917 endif
1918 endif
1919
1920 ifdef CHECK_HEADER_DEPENDENCIES
1921 ifndef PRINT_HEADER_DEPENDENCIES
1922 missing_deps = $(filter-out $(notdir $^), \
1923         $(notdir $(shell $(MAKE) -s $@ \
1924                 CHECK_HEADER_DEPENDENCIES=YesPlease \
1925                 USE_COMPUTED_HEADER_DEPENDENCIES=YesPlease \
1926                 PRINT_HEADER_DEPENDENCIES=YesPlease)))
1927 endif
1928 endif
1929
1930 ASM_SRC := $(wildcard $(OBJECTS:o=S))
1931 ASM_OBJ := $(ASM_SRC:S=o)
1932 C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))
1933
1934 .SUFFIXES:
1935
1936 ifdef PRINT_HEADER_DEPENDENCIES
1937 $(C_OBJ): %.o: %.c FORCE
1938         echo $^
1939 $(ASM_OBJ): %.o: %.S FORCE
1940         echo $^
1941
1942 ifndef CHECK_HEADER_DEPENDENCIES
1943 $(error cannot print header dependencies during a normal build. \
1944 Please set CHECK_HEADER_DEPENDENCIES and try again)
1945 endif
1946 endif
1947
1948 ifndef PRINT_HEADER_DEPENDENCIES
1949 ifdef CHECK_HEADER_DEPENDENCIES
1950 $(C_OBJ): %.o: %.c $(dep_files) FORCE
1951         @set -e; echo CHECK $@; \
1952         missing_deps="$(missing_deps)"; \
1953         if test "$$missing_deps"; \
1954         then \
1955                 echo missing dependencies: $$missing_deps; \
1956                 false; \
1957         fi
1958 $(ASM_OBJ): %.o: %.S $(dep_files) FORCE
1959         @set -e; echo CHECK $@; \
1960         missing_deps="$(missing_deps)"; \
1961         if test "$$missing_deps"; \
1962         then \
1963                 echo missing dependencies: $$missing_deps; \
1964                 false; \
1965         fi
1966 endif
1967 endif
1968
1969 ifndef CHECK_HEADER_DEPENDENCIES
1970 $(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
1971         $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1972 $(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
1973         $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1974 endif
1975
1976 %.s: %.c GIT-CFLAGS FORCE
1977         $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1978
1979 ifdef USE_COMPUTED_HEADER_DEPENDENCIES
1980 # Take advantage of gcc's on-the-fly dependency generation
1981 # See <http://gcc.gnu.org/gcc-3.0/features.html>.
1982 dep_files_present := $(wildcard $(dep_files))
1983 ifneq ($(dep_files_present),)
1984 include $(dep_files_present)
1985 endif
1986 else
1987 # Dependencies on header files, for platforms that do not support
1988 # the gcc -MMD option.
1989 #
1990 # Dependencies on automatically generated headers such as common-cmds.h
1991 # should _not_ be included here, since they are necessary even when
1992 # building an object for the first time.
1993 #
1994 # XXX. Please check occasionally that these include all dependencies
1995 # gcc detects!
1996
1997 $(GIT_OBJS): $(LIB_H)
1998 builtin/branch.o builtin/checkout.o builtin/clone.o builtin/reset.o branch.o transport.o: branch.h
1999 builtin/bundle.o bundle.o transport.o: bundle.h
2000 builtin/bisect--helper.o builtin/rev-list.o bisect.o: bisect.h
2001 builtin/clone.o builtin/fetch-pack.o transport.o: fetch-pack.h
2002 builtin/grep.o builtin/pack-objects.o transport-helper.o thread-utils.o: thread-utils.h
2003 builtin/send-pack.o transport.o: send-pack.h
2004 builtin/log.o builtin/shortlog.o: shortlog.h
2005 builtin/prune.o builtin/reflog.o reachable.o: reachable.h
2006 builtin/commit.o builtin/revert.o wt-status.o: wt-status.h
2007 builtin/tar-tree.o archive-tar.o: tar.h
2008 connect.o transport.o url.o http-backend.o: url.h
2009 http-fetch.o http-walker.o remote-curl.o transport.o walker.o: walker.h
2010 http.o http-walker.o http-push.o http-fetch.o remote-curl.o: http.h url.h
2011
2012 xdiff-interface.o $(XDIFF_OBJS): \
2013         xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
2014         xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
2015
2016 $(VCSSVN_OBJS) $(VCSSVN_TEST_OBJS): $(LIB_H) \
2017         vcs-svn/obj_pool.h vcs-svn/trp.h vcs-svn/string_pool.h \
2018         vcs-svn/line_buffer.h vcs-svn/repo_tree.h vcs-svn/fast_export.h \
2019         vcs-svn/svndump.h
2020
2021 test-svn-fe.o: vcs-svn/svndump.h
2022 endif
2023
2024 exec_cmd.sp exec_cmd.s exec_cmd.o: EXTRA_CPPFLAGS = \
2025         '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
2026         '-DBINDIR="$(bindir_relative_SQ)"' \
2027         '-DPREFIX="$(prefix_SQ)"'
2028
2029 builtin/init-db.sp builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
2030         -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
2031
2032 config.sp config.s config.o: EXTRA_CPPFLAGS = \
2033         -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
2034
2035 attr.sp attr.s attr.o: EXTRA_CPPFLAGS = \
2036         -DETC_GITATTRIBUTES='"$(ETC_GITATTRIBUTES_SQ)"'
2037
2038 http.sp http.s http.o: EXTRA_CPPFLAGS = \
2039         -DGIT_HTTP_USER_AGENT='"git/$(GIT_VERSION)"'
2040
2041 ifdef NO_EXPAT
2042 http-walker.sp http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
2043 endif
2044
2045 ifdef NO_REGEX
2046 compat/regex/regex.sp compat/regex/regex.o: EXTRA_CPPFLAGS = \
2047         -DGAWK -DNO_MBSUPPORT
2048 endif
2049
2050 ifdef USE_NED_ALLOCATOR
2051 compat/nedmalloc/nedmalloc.sp compat/nedmalloc/nedmalloc.o: EXTRA_CPPFLAGS = \
2052         -DNDEBUG -DOVERRIDE_STRDUP -DREPLACE_SYSTEM_ALLOCATOR
2053 endif
2054
2055 git-%$X: %.o GIT-LDFLAGS $(GITLIBS)
2056         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
2057
2058 git-imap-send$X: imap-send.o GIT-LDFLAGS $(GITLIBS)
2059         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2060                 $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO)
2061
2062 git-http-fetch$X: revision.o http.o http-walker.o http-fetch.o GIT-LDFLAGS $(GITLIBS)
2063         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2064                 $(LIBS) $(CURL_LIBCURL)
2065 git-http-push$X: revision.o http.o http-push.o GIT-LDFLAGS $(GITLIBS)
2066         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2067                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2068
2069 $(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
2070         $(QUIET_LNCP)$(RM) $@ && \
2071         ln $< $@ 2>/dev/null || \
2072         ln -s $< $@ 2>/dev/null || \
2073         cp $< $@
2074
2075 $(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o GIT-LDFLAGS $(GITLIBS)
2076         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2077                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2078
2079 $(LIB_FILE): $(LIB_OBJS)
2080         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
2081
2082 $(XDIFF_LIB): $(XDIFF_OBJS)
2083         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
2084
2085 $(VCSSVN_LIB): $(VCSSVN_OBJS)
2086         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(VCSSVN_OBJS)
2087
2088 doc:
2089         $(MAKE) -C Documentation all
2090
2091 man:
2092         $(MAKE) -C Documentation man
2093
2094 html:
2095         $(MAKE) -C Documentation html
2096
2097 info:
2098         $(MAKE) -C Documentation info
2099
2100 pdf:
2101         $(MAKE) -C Documentation pdf
2102
2103 XGETTEXT_FLAGS = \
2104         --force-po \
2105         --add-comments \
2106         --msgid-bugs-address="Git Mailing List <git@vger.kernel.org>" \
2107         --from-code=UTF-8
2108 XGETTEXT_FLAGS_C = $(XGETTEXT_FLAGS) --language=C \
2109         --keyword=_ --keyword=N_ --keyword="Q_:1,2"
2110 XGETTEXT_FLAGS_SH = $(XGETTEXT_FLAGS) --language=Shell
2111 LOCALIZED_C := $(C_OBJ:o=c)
2112 LOCALIZED_SH := $(SCRIPT_SH)
2113
2114 po/git.pot: $(LOCALIZED_C)
2115         $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ $(XGETTEXT_FLAGS_C) $(LOCALIZED_C)
2116         $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_SH) \
2117                 $(LOCALIZED_SH)
2118         mv $@+ $@
2119
2120 pot: po/git.pot
2121
2122 $(ETAGS_TARGET): FORCE
2123         $(RM) $(ETAGS_TARGET)
2124         $(FIND) . -name '*.[hcS]' -print | xargs etags -a -o $(ETAGS_TARGET)
2125
2126 tags: FORCE
2127         $(RM) tags
2128         $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
2129
2130 cscope:
2131         $(RM) cscope*
2132         $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
2133
2134 ### Detect prefix changes
2135 TRACK_CFLAGS = $(CC):$(subst ','\'',$(ALL_CFLAGS)):\
2136              $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
2137
2138 GIT-CFLAGS: FORCE
2139         @FLAGS='$(TRACK_CFLAGS)'; \
2140             if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
2141                 echo 1>&2 "    * new build flags or prefix"; \
2142                 echo "$$FLAGS" >GIT-CFLAGS; \
2143             fi
2144
2145 TRACK_LDFLAGS = $(subst ','\'',$(ALL_LDFLAGS))
2146
2147 GIT-LDFLAGS: FORCE
2148         @FLAGS='$(TRACK_LDFLAGS)'; \
2149             if test x"$$FLAGS" != x"`cat GIT-LDFLAGS 2>/dev/null`" ; then \
2150                 echo 1>&2 "    * new link flags"; \
2151                 echo "$$FLAGS" >GIT-LDFLAGS; \
2152             fi
2153
2154 # We need to apply sq twice, once to protect from the shell
2155 # that runs GIT-BUILD-OPTIONS, and then again to protect it
2156 # and the first level quoting from the shell that runs "echo".
2157 GIT-BUILD-OPTIONS: FORCE
2158         @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
2159         @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@
2160         @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@
2161         @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@
2162         @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
2163         @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
2164         @echo USE_LIBPCRE=\''$(subst ','\'',$(subst ','\'',$(USE_LIBPCRE)))'\' >>$@
2165         @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
2166         @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@
2167 ifdef GIT_TEST_CMP
2168         @echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@
2169 endif
2170 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
2171         @echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@
2172 endif
2173         @echo GETTEXT_POISON=\''$(subst ','\'',$(subst ','\'',$(GETTEXT_POISON)))'\' >>$@
2174
2175 ### Detect Tck/Tk interpreter path changes
2176 ifndef NO_TCLTK
2177 TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
2178
2179 GIT-GUI-VARS: FORCE
2180         @VARS='$(TRACK_VARS)'; \
2181             if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
2182                 echo 1>&2 "    * new Tcl/Tk interpreter location"; \
2183                 echo "$$VARS" >$@; \
2184             fi
2185 endif
2186
2187 test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
2188
2189 all:: $(TEST_PROGRAMS) $(test_bindir_programs)
2190
2191 bin-wrappers/%: wrap-for-bin.sh
2192         @mkdir -p bin-wrappers
2193         $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2194              -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
2195              -e 's|@@PROG@@|$(@F)|' < $< > $@ && \
2196         chmod +x $@
2197
2198 # GNU make supports exporting all variables by "export" without parameters.
2199 # However, the environment gets quite big, and some programs have problems
2200 # with that.
2201
2202 export NO_SVN_TESTS
2203
2204 ### Testing rules
2205
2206 test: all
2207         $(MAKE) -C t/ all
2208
2209 test-ctype$X: ctype.o
2210
2211 test-date$X: date.o ctype.o
2212
2213 test-delta$X: diff-delta.o patch-delta.o
2214
2215 test-line-buffer$X: vcs-svn/lib.a
2216
2217 test-parse-options$X: parse-options.o parse-options-cb.o
2218
2219 test-string-pool$X: vcs-svn/lib.a
2220
2221 test-svn-fe$X: vcs-svn/lib.a
2222
2223 .PRECIOUS: $(TEST_OBJS)
2224
2225 test-%$X: test-%.o GIT-LDFLAGS $(GITLIBS)
2226         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS)
2227
2228 check-sha1:: test-sha1$X
2229         ./test-sha1.sh
2230
2231 SP_OBJ = $(patsubst %.o,%.sp,$(C_OBJ))
2232
2233 $(SP_OBJ): %.sp: %.c GIT-CFLAGS FORCE
2234         $(QUIET_SP)cgcc -no-compile $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) \
2235                 $(SPARSE_FLAGS) $<
2236
2237 .PHONY: sparse $(SP_OBJ)
2238 sparse: $(SP_OBJ)
2239
2240 check: common-cmds.h
2241         @if sparse; \
2242         then \
2243                 echo 2>&1 "Use 'make sparse' instead"; \
2244                 $(MAKE) --no-print-directory sparse; \
2245         else \
2246                 echo 2>&1 "Did you mean 'make test'?"; \
2247                 exit 1; \
2248         fi
2249
2250 remove-dashes:
2251         ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
2252
2253 ### Installation rules
2254
2255 ifneq ($(filter /%,$(firstword $(template_dir))),)
2256 template_instdir = $(template_dir)
2257 else
2258 template_instdir = $(prefix)/$(template_dir)
2259 endif
2260 export template_instdir
2261
2262 ifneq ($(filter /%,$(firstword $(gitexecdir))),)
2263 gitexec_instdir = $(gitexecdir)
2264 else
2265 gitexec_instdir = $(prefix)/$(gitexecdir)
2266 endif
2267 gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
2268 export gitexec_instdir
2269
2270 ifneq ($(filter /%,$(firstword $(mergetoolsdir))),)
2271 mergetools_instdir = $(mergetoolsdir)
2272 else
2273 mergetools_instdir = $(prefix)/$(mergetoolsdir)
2274 endif
2275 mergetools_instdir_SQ = $(subst ','\'',$(mergetools_instdir))
2276
2277 install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
2278
2279 install: all
2280         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
2281         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2282         $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2283         $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2284         $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
2285         $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
2286         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2287         (cd mergetools && $(TAR) cf - .) | \
2288         (cd '$(DESTDIR_SQ)$(mergetools_instdir_SQ)' && umask 022 && $(TAR) xof -)
2289 ifndef NO_PERL
2290         $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2291         $(MAKE) -C gitweb install
2292 endif
2293 ifndef NO_PYTHON
2294         $(MAKE) -C git_remote_helpers prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2295 endif
2296 ifndef NO_TCLTK
2297         $(MAKE) -C gitk-git install
2298         $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
2299 endif
2300 ifneq (,$X)
2301         $(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';)
2302 endif
2303
2304         bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
2305         execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
2306         { test "$$bindir/" = "$$execdir/" || \
2307           for p in git$X $(filter $(install_bindir_programs),$(ALL_PROGRAMS)); do \
2308                 $(RM) "$$execdir/$$p" && \
2309                 test -z "$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
2310                 ln "$$bindir/$$p" "$$execdir/$$p" 2>/dev/null || \
2311                 cp "$$bindir/$$p" "$$execdir/$$p" || exit; \
2312           done; \
2313         } && \
2314         for p in $(filter $(install_bindir_programs),$(BUILT_INS)); do \
2315                 $(RM) "$$bindir/$$p" && \
2316                 ln "$$bindir/git$X" "$$bindir/$$p" 2>/dev/null || \
2317                 ln -s "git$X" "$$bindir/$$p" 2>/dev/null || \
2318                 cp "$$bindir/git$X" "$$bindir/$$p" || exit; \
2319         done && \
2320         for p in $(BUILT_INS); do \
2321                 $(RM) "$$execdir/$$p" && \
2322                 ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
2323                 ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
2324                 cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
2325         done && \
2326         remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \
2327         for p in $$remote_curl_aliases; do \
2328                 $(RM) "$$execdir/$$p" && \
2329                 ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2330                 ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2331                 cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
2332         done && \
2333         ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
2334
2335 install-gitweb:
2336         $(MAKE) -C gitweb install
2337
2338 install-doc:
2339         $(MAKE) -C Documentation install
2340
2341 install-man:
2342         $(MAKE) -C Documentation install-man
2343
2344 install-html:
2345         $(MAKE) -C Documentation install-html
2346
2347 install-info:
2348         $(MAKE) -C Documentation install-info
2349
2350 install-pdf:
2351         $(MAKE) -C Documentation install-pdf
2352
2353 quick-install-doc:
2354         $(MAKE) -C Documentation quick-install
2355
2356 quick-install-man:
2357         $(MAKE) -C Documentation quick-install-man
2358
2359 quick-install-html:
2360         $(MAKE) -C Documentation quick-install-html
2361
2362
2363
2364 ### Maintainer's dist rules
2365
2366 git.spec: git.spec.in
2367         sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
2368         mv $@+ $@
2369
2370 GIT_TARNAME=git-$(GIT_VERSION)
2371 dist: git.spec git-archive$(X) configure
2372         ./git-archive --format=tar \
2373                 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
2374         @mkdir -p $(GIT_TARNAME)
2375         @cp git.spec configure $(GIT_TARNAME)
2376         @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
2377         @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
2378         $(TAR) rf $(GIT_TARNAME).tar \
2379                 $(GIT_TARNAME)/git.spec \
2380                 $(GIT_TARNAME)/configure \
2381                 $(GIT_TARNAME)/version \
2382                 $(GIT_TARNAME)/git-gui/version
2383         @$(RM) -r $(GIT_TARNAME)
2384         gzip -f -9 $(GIT_TARNAME).tar
2385
2386 rpm: dist
2387         $(RPMBUILD) \
2388                 --define "_source_filedigest_algorithm md5" \
2389                 --define "_binary_filedigest_algorithm md5" \
2390                 -ta $(GIT_TARNAME).tar.gz
2391
2392 htmldocs = git-htmldocs-$(GIT_VERSION)
2393 manpages = git-manpages-$(GIT_VERSION)
2394 dist-doc:
2395         $(RM) -r .doc-tmp-dir
2396         mkdir .doc-tmp-dir
2397         $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
2398         cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
2399         gzip -n -9 -f $(htmldocs).tar
2400         :
2401         $(RM) -r .doc-tmp-dir
2402         mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
2403         $(MAKE) -C Documentation DESTDIR=./ \
2404                 man1dir=../.doc-tmp-dir/man1 \
2405                 man5dir=../.doc-tmp-dir/man5 \
2406                 man7dir=../.doc-tmp-dir/man7 \
2407                 install
2408         cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
2409         gzip -n -9 -f $(manpages).tar
2410         $(RM) -r .doc-tmp-dir
2411
2412 ### Cleaning rules
2413
2414 distclean: clean
2415         $(RM) configure
2416         $(RM) po/git.pot
2417
2418 clean:
2419         $(RM) *.o block-sha1/*.o ppc/*.o compat/*.o compat/*/*.o xdiff/*.o vcs-svn/*.o \
2420                 builtin/*.o $(LIB_FILE) $(XDIFF_LIB) $(VCSSVN_LIB)
2421         $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
2422         $(RM) $(TEST_PROGRAMS)
2423         $(RM) -r bin-wrappers
2424         $(RM) -r $(dep_dirs)
2425         $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h $(ETAGS_TARGET) tags cscope*
2426         $(RM) -r autom4te.cache
2427         $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
2428         $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
2429         $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
2430         $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
2431         $(MAKE) -C Documentation/ clean
2432 ifndef NO_PERL
2433         $(MAKE) -C gitweb clean
2434         $(MAKE) -C perl clean
2435 endif
2436 ifndef NO_PYTHON
2437         $(MAKE) -C git_remote_helpers clean
2438 endif
2439         $(MAKE) -C templates/ clean
2440         $(MAKE) -C t/ clean
2441 ifndef NO_TCLTK
2442         $(MAKE) -C gitk-git clean
2443         $(MAKE) -C git-gui clean
2444 endif
2445         $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-LDFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
2446
2447 .PHONY: all install clean strip
2448 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2449 .PHONY: FORCE cscope
2450
2451 ### Check documentation
2452 #
2453 check-docs::
2454         @(for v in $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk; \
2455         do \
2456                 case "$$v" in \
2457                 git-merge-octopus | git-merge-ours | git-merge-recursive | \
2458                 git-merge-resolve | git-merge-subtree | \
2459                 git-fsck-objects | git-init-db | \
2460                 git-remote-* | git-stage | \
2461                 git-?*--?* ) continue ;; \
2462                 esac ; \
2463                 test -f "Documentation/$$v.txt" || \
2464                 echo "no doc: $$v"; \
2465                 sed -e '/^#/d' command-list.txt | \
2466                 grep -q "^$$v[  ]" || \
2467                 case "$$v" in \
2468                 git) ;; \
2469                 *) echo "no link: $$v";; \
2470                 esac ; \
2471         done; \
2472         ( \
2473                 sed -e '/^#/d' \
2474                     -e 's/[     ].*//' \
2475                     -e 's/^/listed /' command-list.txt; \
2476                 ls -1 Documentation/git*txt | \
2477                 sed -e 's|Documentation/|documented |' \
2478                     -e 's/\.txt//'; \
2479         ) | while read how cmd; \
2480         do \
2481                 case "$$how,$$cmd" in \
2482                 *,git-citool | \
2483                 *,git-gui | \
2484                 *,git-help | \
2485                 documented,gitattributes | \
2486                 documented,gitignore | \
2487                 documented,gitmodules | \
2488                 documented,gitcli | \
2489                 documented,git-tools | \
2490                 documented,gitcore-tutorial | \
2491                 documented,gitcvs-migration | \
2492                 documented,gitdiffcore | \
2493                 documented,gitglossary | \
2494                 documented,githooks | \
2495                 documented,gitrepository-layout | \
2496                 documented,gitrevisions | \
2497                 documented,gittutorial | \
2498                 documented,gittutorial-2 | \
2499                 documented,git-bisect-lk2009 | \
2500                 documented,git-remote-helpers | \
2501                 documented,gitworkflows | \
2502                 sentinel,not,matching,is,ok ) continue ;; \
2503                 esac; \
2504                 case " $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk " in \
2505                 *" $$cmd "*)    ;; \
2506                 *) echo "removed but $$how: $$cmd" ;; \
2507                 esac; \
2508         done ) | sort
2509
2510 ### Make sure built-ins do not have dups and listed in git.c
2511 #
2512 check-builtins::
2513         ./check-builtins.sh
2514
2515 ### Test suite coverage testing
2516 #
2517 .PHONY: coverage coverage-clean coverage-build coverage-report
2518
2519 coverage:
2520         $(MAKE) coverage-build
2521         $(MAKE) coverage-report
2522
2523 object_dirs := $(sort $(dir $(OBJECTS)))
2524 coverage-clean:
2525         $(RM) $(addsuffix *.gcov,$(object_dirs))
2526         $(RM) $(addsuffix *.gcda,$(object_dirs))
2527         $(RM) $(addsuffix *.gcno,$(object_dirs))
2528         $(RM) coverage-untested-functions
2529         $(RM) -r cover_db/
2530         $(RM) -r cover_db_html/
2531
2532 COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2533 COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
2534 GCOVFLAGS = --preserve-paths --branch-probabilities --all-blocks
2535
2536 coverage-build: coverage-clean
2537         $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2538         $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2539                 -j1 test
2540
2541 coverage-report:
2542         $(QUIET_GCOV)for dir in $(object_dirs); do \
2543                 $(GCOV) $(GCOVFLAGS) --object-directory=$$dir $$dir*.c || exit; \
2544         done
2545
2546 coverage-untested-functions: coverage-report
2547         grep '^function.*called 0 ' *.c.gcov \
2548                 | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2549                 > coverage-untested-functions
2550
2551 cover_db: coverage-report
2552         gcov2perl -db cover_db *.gcov
2553
2554 cover_db_html: cover_db
2555         cover -report html -outputdir cover_db_html cover_db
2556
2557 ### profile feedback build
2558 #
2559 .PHONY: profile-all profile-clean
2560
2561 PROFILE_GEN_CFLAGS := $(CFLAGS) -fprofile-generate -DNO_NORETURN=1
2562 PROFILE_USE_CFLAGS := $(CFLAGS) -fprofile-use -fprofile-correction -DNO_NORETURN=1
2563
2564 profile-clean:
2565         $(RM) $(addsuffix *.gcda,$(object_dirs))
2566         $(RM) $(addsuffix *.gcno,$(object_dirs))
2567
2568 profile-all: profile-clean
2569         $(MAKE) CFLAGS="$(PROFILE_GEN_CFLAGS)" all
2570         $(MAKE) CFLAGS="$(PROFILE_GEN_CFLAGS)" -j1 test
2571         $(MAKE) CFLAGS="$(PROFILE_USE_CFLAGS)" all