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 NO_GETTEXT if you don't want Git output to be translated.
  47 # A translated Git requires GNU libintl or another gettext implementation,
  48 # plus libintl-perl at runtime.
  49 #
  50 # Define HAVE_LIBCHARSET_H if you haven't set NO_GETTEXT and you can't
  51 # trust the langinfo.h's nl_langinfo(CODESET) function to return the
  52 # current character set. GNU and Solaris have a nl_langinfo(CODESET),
  53 # FreeBSD can use either, but MinGW and some others need to use
  54 # libcharset.h's locale_charset() instead.
  55 #
  56 # Define LIBC_CONTAINS_LIBINTL if your gettext implementation doesn't
  57 # need -lintl when linking.
  58 #
  59 # Define NO_MSGFMT_EXTENDED_OPTIONS if your implementation of msgfmt
  60 # doesn't support GNU extensions like --check and --statistics
  61 #
  62 # Define HAVE_PATHS_H if you have paths.h and want to use the default PATH
  63 # it specifies.
  64 #
  65 # Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
  66 #
  67 # Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
  68 # d_type in struct dirent (Cygwin 1.5, fixed in Cygwin 1.7).
  69 #
  70 # Define NO_STRCASESTR if you don't have strcasestr.
  71 #
  72 # Define NO_MEMMEM if you don't have memmem.
  73 #
  74 # Define NO_STRLCPY if you don't have strlcpy.
  75 #
  76 # Define NO_STRTOUMAX if you don't have both strtoimax and strtoumax in the
  77 # C library. If your compiler also does not support long long or does not have
  78 # strtoull, define NO_STRTOULL.
  79 #
  80 # Define NO_SETENV if you don't have setenv in the C library.
  81 #
  82 # Define NO_UNSETENV if you don't have unsetenv in the C library.
  83 #
  84 # Define NO_MKDTEMP if you don't have mkdtemp in the C library.
  85 #
  86 # Define NO_MKSTEMPS if you don't have mkstemps in the C library.
  87 #
  88 # Define NO_STRTOK_R if you don't have strtok_r in the C library.
  89 #
  90 # Define NO_FNMATCH if you don't have fnmatch in the C library.
  91 #
  92 # Define NO_FNMATCH_CASEFOLD if your fnmatch function doesn't have the
  93 # FNM_CASEFOLD GNU extension.
  94 #
  95 # Define NO_GECOS_IN_PWENT if you don't have pw_gecos in struct passwd
  96 # in the C library.
  97 #
  98 # Define NO_LIBGEN_H if you don't have libgen.h.
  99 #
 100 # Define NEEDS_LIBGEN if your libgen needs -lgen when linking
 101 #
 102 # Define NO_SYS_SELECT_H if you don't have sys/select.h.
 103 #
 104 # Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
 105 # Enable it on Windows.  By default, symrefs are still used.
 106 #
 107 # Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
 108 # tests.  These tests take up a significant amount of the total test time
 109 # but are not needed unless you plan to talk to SVN repos.
 110 #
 111 # Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
 112 # installed in /sw, but don't want GIT to link against any libraries
 113 # installed there.  If defined you may specify your own (or Fink's)
 114 # include directories and library directories by defining CFLAGS
 115 # and LDFLAGS appropriately.
 116 #
 117 # Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
 118 # have DarwinPorts installed in /opt/local, but don't want GIT to
 119 # link against any libraries installed there.  If defined you may
 120 # specify your own (or DarwinPort's) include directories and
 121 # library directories by defining CFLAGS and LDFLAGS appropriately.
 122 #
 123 # Define BLK_SHA1 environment variable if you want the C version
 124 # of the SHA1 that assumes you can do unaligned 32-bit loads and
 125 # have a fast htonl() function.
 126 #
 127 # Define PPC_SHA1 environment variable when running make to make use of
 128 # a bundled SHA1 routine optimized for PowerPC.
 129 #
 130 # Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
 131 #
 132 # Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
 133 #
 134 # Define NEEDS_SSL_WITH_CURL if you need -lssl with -lcurl (Minix).
 135 #
 136 # Define NEEDS_IDN_WITH_CURL if you need -lidn when using -lcurl (Minix).
 137 #
 138 # Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
 139 #
 140 # Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
 141 # Patrick Mauritz).
 142 #
 143 # Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
 144 # Notably on Solaris hstrerror resides in libresolv and on Solaris 7
 145 # inet_ntop and inet_pton additionally reside there.
 146 #
 147 # Define NO_MMAP if you want to avoid mmap.
 148 #
 149 # Define NO_PTHREADS if you do not have or do not want to use Pthreads.
 150 #
 151 # Define NO_PREAD if you have a problem with pread() system call (e.g.
 152 # cygwin1.dll before v1.5.22).
 153 #
 154 # Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
 155 # generally faster on your platform than accessing the working directory.
 156 #
 157 # Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
 158 # the executable mode bit, but doesn't really do so.
 159 #
 160 # Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
 161 #
 162 # Define NO_UNIX_SOCKETS if your system does not offer unix sockets.
 163 #
 164 # Define NO_SOCKADDR_STORAGE if your platform does not have struct
 165 # sockaddr_storage.
 166 #
 167 # Define NO_ICONV if your libc does not properly support iconv.
 168 #
 169 # Define OLD_ICONV if your library has an old iconv(), where the second
 170 # (input buffer pointer) parameter is declared with type (const char **).
 171 #
 172 # Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
 173 #
 174 # Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
 175 # that tells runtime paths to dynamic libraries;
 176 # "-Wl,-rpath=/path/lib" is used instead.
 177 #
 178 # Define NO_NORETURN if using buggy versions of gcc 4.6+ and profile feedback,
 179 # as the compiler can crash (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49299)
 180 #
 181 # Define USE_NSEC below if you want git to care about sub-second file mtimes
 182 # and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
 183 # it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
 184 # randomly break unless your underlying filesystem supports those sub-second
 185 # times (my ext3 doesn't).
 186 #
 187 # Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
 188 # "st_ctim"
 189 #
 190 # Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
 191 # available.  This automatically turns USE_NSEC off.
 192 #
 193 # Define USE_STDEV below if you want git to care about the underlying device
 194 # change being considered an inode change from the update-index perspective.
 195 #
 196 # Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
 197 # field that counts the on-disk footprint in 512-byte blocks.
 198 #
 199 # Define ASCIIDOC7 if you want to format documentation with AsciiDoc 7
 200 #
 201 # Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72
 202 # (not v1.73 or v1.71).
 203 #
 204 # Define ASCIIDOC_ROFF if your DocBook XSL does not escape raw roff directives
 205 # (versions 1.68.1 through v1.72).
 206 #
 207 # Define GNU_ROFF if your target system uses GNU groff.  This forces
 208 # apostrophes to be ASCII so that cut&pasting examples to the shell
 209 # will work.
 210 #
 211 # Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 212 # MakeMaker (e.g. using ActiveState under Cygwin).
 213 #
 214 # Define NO_PERL if you do not want Perl scripts or libraries at all.
 215 #
 216 # Define NO_PYTHON if you do not want Python scripts or libraries at all.
 217 #
 218 # Define NO_TCLTK if you do not want Tcl/Tk GUI.
 219 #
 220 # The TCL_PATH variable governs the location of the Tcl interpreter
 221 # used to optimize git-gui for your system.  Only used if NO_TCLTK
 222 # is not set.  Defaults to the bare 'tclsh'.
 223 #
 224 # The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 225 # If not set it defaults to the bare 'wish'. If it is set to the empty
 226 # string then NO_TCLTK will be forced (this is used by configure script).
 227 #
 228 # Define INTERNAL_QSORT to use Git's implementation of qsort(), which
 229 # is a simplified version of the merge sort used in glibc. This is
 230 # recommended if Git triggers O(n^2) behavior in your platform's qsort().
 231 #
 232 # Define UNRELIABLE_FSTAT if your system's fstat does not return the same
 233 # information on a not yet closed file that lstat would return for the same
 234 # file after it was closed.
 235 #
 236 # Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
 237 # when hardlinking a file to another name and unlinking the original file right
 238 # away (some NTFS drivers seem to zero the contents in that scenario).
 239 #
 240 # Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
 241 # programs as a tar, where bin/ and libexec/ might be on different file systems.
 242 #
 243 # Define USE_NED_ALLOCATOR if you want to replace the platforms default
 244 # memory allocators with the nedmalloc allocator written by Niall Douglas.
 245 #
 246 # Define NO_REGEX if you have no or inferior regex support in your C library.
 247 #
 248 # Define GETTEXT_POISON if you are debugging the choice of strings marked
 249 # for translation.  In a GETTEXT_POISON build, you can turn all strings marked
 250 # for translation into gibberish by setting the GIT_GETTEXT_POISON variable
 251 # (to any value) in your environment.
 252 #
 253 # Define JSMIN to point to JavaScript minifier that functions as
 254 # a filter to have gitweb.js minified.
 255 #
 256 # Define CSSMIN to point to a CSS minifier in order to generate a minified
 257 # version of gitweb.css
 258 #
 259 # Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
 260 # you want to use something different.  The value will be interpreted by the
 261 # shell at runtime when it is used.
 262 #
 263 # Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
 264 # want to use something different.  The value will be interpreted by the shell
 265 # if necessary when it is used.  Examples:
 266 #
 267 #   DEFAULT_EDITOR='~/bin/vi',
 268 #   DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
 269 #   DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
 270 #
 271 # Define COMPUTE_HEADER_DEPENDENCIES to "yes" if you want dependencies on
 272 # header files to be automatically computed, to avoid rebuilding objects when
 273 # an unrelated header file changes.  Define it to "no" to use the hard-coded
 274 # dependency rules.  The default is "auto", which means to use computed header
 275 # dependencies if your compiler is detected to support it.
 276 #
 277 # Define CHECK_HEADER_DEPENDENCIES to check for problems in the hard-coded
 278 # dependency rules.
 279 #
 280 # Define NATIVE_CRLF if your platform uses CRLF for line endings.
 281
 282 GIT-VERSION-FILE: FORCE
 283         @$(SHELL_PATH) ./GIT-VERSION-GEN
 284 -include GIT-VERSION-FILE
 285
 286 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 287 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 288 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 289 uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 290 uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 291 uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
 292
 293 ifdef MSVC
 294         # avoid the MingW and Cygwin configuration sections
 295         uname_S := Windows
 296         uname_O := Windows
 297 endif
 298
 299 # CFLAGS and LDFLAGS are for the users to override from the command line.
 300
 301 CFLAGS = -g -O2 -Wall
 302 LDFLAGS =
 303 ALL_CFLAGS = $(CPPFLAGS) $(CFLAGS)
 304 ALL_LDFLAGS = $(LDFLAGS)
 305 STRIP ?= strip
 306
 307 # Among the variables below, these:
 308 #   gitexecdir
 309 #   template_dir
 310 #   mandir
 311 #   infodir
 312 #   htmldir
 313 #   sysconfdir
 314 # can be specified as a relative path some/where/else;
 315 # this is interpreted as relative to $(prefix) and "git" at
 316 # runtime figures out where they are based on the path to the executable.
 317 # This can help installing the suite in a relocatable way.
 318
 319 prefix = $(HOME)
 320 bindir_relative = bin
 321 bindir = $(prefix)/$(bindir_relative)
 322 mandir = share/man
 323 infodir = share/info
 324 gitexecdir = libexec/git-core
 325 mergetoolsdir = $(gitexecdir)/mergetools
 326 sharedir = $(prefix)/share
 327 gitwebdir = $(sharedir)/gitweb
 328 localedir = $(sharedir)/locale
 329 template_dir = share/git-core/templates
 330 htmldir = share/doc/git-doc
 331 ETC_GITCONFIG = $(sysconfdir)/gitconfig
 332 ETC_GITATTRIBUTES = $(sysconfdir)/gitattributes
 333 lib = lib
 334 # DESTDIR=
 335 pathsep = :
 336
 337 export prefix bindir sharedir sysconfdir gitwebdir localedir
 338
 339 CC = gcc
 340 AR = ar
 341 RM = rm -f
 342 DIFF = diff
 343 TAR = tar
 344 FIND = find
 345 INSTALL = install
 346 RPMBUILD = rpmbuild
 347 TCL_PATH = tclsh
 348 TCLTK_PATH = wish
 349 XGETTEXT = xgettext
 350 MSGFMT = msgfmt
 351 PTHREAD_LIBS = -lpthread
 352 PTHREAD_CFLAGS =
 353 GCOV = gcov
 354
 355 export TCL_PATH TCLTK_PATH
 356
 357 SPARSE_FLAGS =
 358
 359
 360
 361 ### --- END CONFIGURATION SECTION ---
 362
 363 # Those must not be GNU-specific; they are shared with perl/ which may
 364 # be built by a different compiler. (Note that this is an artifact now
 365 # but it still might be nice to keep that distinction.)
 366 BASIC_CFLAGS = -I.
 367 BASIC_LDFLAGS =
 368
 369 # Guard against environment variables
 370 BUILTIN_OBJS =
 371 BUILT_INS =
 372 COMPAT_CFLAGS =
 373 COMPAT_OBJS =
 374 EXTRA_CPPFLAGS =
 375 LIB_H =
 376 LIB_OBJS =
 377 PROGRAM_OBJS =
 378 PROGRAMS =
 379 SCRIPT_PERL =
 380 SCRIPT_PYTHON =
 381 SCRIPT_SH =
 382 SCRIPT_LIB =
 383 TEST_PROGRAMS_NEED_X =
 384
 385 # Having this variable in your environment would break pipelines because
 386 # you cause "cd" to echo its destination to stdout.  It can also take
 387 # scripts to unexpected places.  If you like CDPATH, define it for your
 388 # interactive shell sessions without exporting it.
 389 unexport CDPATH
 390
 391 SCRIPT_SH += git-am.sh
 392 SCRIPT_SH += git-bisect.sh
 393 SCRIPT_SH += git-difftool--helper.sh
 394 SCRIPT_SH += git-filter-branch.sh
 395 SCRIPT_SH += git-lost-found.sh
 396 SCRIPT_SH += git-merge-octopus.sh
 397 SCRIPT_SH += git-merge-one-file.sh
 398 SCRIPT_SH += git-merge-resolve.sh
 399 SCRIPT_SH += git-mergetool.sh
 400 SCRIPT_SH += git-pull.sh
 401 SCRIPT_SH += git-quiltimport.sh
 402 SCRIPT_SH += git-rebase.sh
 403 SCRIPT_SH += git-repack.sh
 404 SCRIPT_SH += git-request-pull.sh
 405 SCRIPT_SH += git-stash.sh
 406 SCRIPT_SH += git-submodule.sh
 407 SCRIPT_SH += git-web--browse.sh
 408
 409 SCRIPT_LIB += git-mergetool--lib
 410 SCRIPT_LIB += git-parse-remote
 411 SCRIPT_LIB += git-rebase--am
 412 SCRIPT_LIB += git-rebase--interactive
 413 SCRIPT_LIB += git-rebase--merge
 414 SCRIPT_LIB += git-sh-setup
 415 SCRIPT_LIB += git-sh-i18n
 416
 417 SCRIPT_PERL += git-add--interactive.perl
 418 SCRIPT_PERL += git-difftool.perl
 419 SCRIPT_PERL += git-archimport.perl
 420 SCRIPT_PERL += git-cvsexportcommit.perl
 421 SCRIPT_PERL += git-cvsimport.perl
 422 SCRIPT_PERL += git-cvsserver.perl
 423 SCRIPT_PERL += git-relink.perl
 424 SCRIPT_PERL += git-send-email.perl
 425 SCRIPT_PERL += git-svn.perl
 426
 427 SCRIPT_PYTHON += git-remote-testgit.py
 428
 429 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 430           $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 431           $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
 432           git-instaweb
 433
 434 ETAGS_TARGET = TAGS
 435
 436 # Empty...
 437 EXTRA_PROGRAMS =
 438
 439 # ... and all the rest that could be moved out of bindir to gitexecdir
 440 PROGRAMS += $(EXTRA_PROGRAMS)
 441
 442 PROGRAM_OBJS += daemon.o
 443 PROGRAM_OBJS += fast-import.o
 444 PROGRAM_OBJS += imap-send.o
 445 PROGRAM_OBJS += shell.o
 446 PROGRAM_OBJS += show-index.o
 447 PROGRAM_OBJS += upload-pack.o
 448 PROGRAM_OBJS += http-backend.o
 449 PROGRAM_OBJS += sh-i18n--envsubst.o
 450 PROGRAM_OBJS += credential-store.o
 451
 452 PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
 453
 454 TEST_PROGRAMS_NEED_X += test-chmtime
 455 TEST_PROGRAMS_NEED_X += test-credential
 456 TEST_PROGRAMS_NEED_X += test-ctype
 457 TEST_PROGRAMS_NEED_X += test-date
 458 TEST_PROGRAMS_NEED_X += test-delta
 459 TEST_PROGRAMS_NEED_X += test-dump-cache-tree
 460 TEST_PROGRAMS_NEED_X += test-scrap-cache-tree
 461 TEST_PROGRAMS_NEED_X += test-genrandom
 462 TEST_PROGRAMS_NEED_X += test-index-version
 463 TEST_PROGRAMS_NEED_X += test-line-buffer
 464 TEST_PROGRAMS_NEED_X += test-match-trees
 465 TEST_PROGRAMS_NEED_X += test-mktemp
 466 TEST_PROGRAMS_NEED_X += test-obj-pool
 467 TEST_PROGRAMS_NEED_X += test-parse-options
 468 TEST_PROGRAMS_NEED_X += test-path-utils
 469 TEST_PROGRAMS_NEED_X += test-run-command
 470 TEST_PROGRAMS_NEED_X += test-sha1
 471 TEST_PROGRAMS_NEED_X += test-sigchain
 472 TEST_PROGRAMS_NEED_X += test-string-pool
 473 TEST_PROGRAMS_NEED_X += test-subprocess
 474 TEST_PROGRAMS_NEED_X += test-svn-fe
 475 TEST_PROGRAMS_NEED_X += test-treap
 476
 477 TEST_PROGRAMS = $(patsubst %,%$X,$(TEST_PROGRAMS_NEED_X))
 478
 479 # List built-in command $C whose implementation cmd_$C() is not in
 480 # builtin/$C.o but is linked in as part of some other command.
 481 BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS))
 482
 483 BUILT_INS += git-cherry$X
 484 BUILT_INS += git-cherry-pick$X
 485 BUILT_INS += git-format-patch$X
 486 BUILT_INS += git-fsck-objects$X
 487 BUILT_INS += git-get-tar-commit-id$X
 488 BUILT_INS += git-init$X
 489 BUILT_INS += git-merge-subtree$X
 490 BUILT_INS += git-peek-remote$X
 491 BUILT_INS += git-repo-config$X
 492 BUILT_INS += git-show$X
 493 BUILT_INS += git-stage$X
 494 BUILT_INS += git-status$X
 495 BUILT_INS += git-whatchanged$X
 496
 497 # what 'all' will build and 'install' will install in gitexecdir,
 498 # excluding programs for built-in commands
 499 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 500
 501 # what 'all' will build but not install in gitexecdir
 502 OTHER_PROGRAMS = git$X
 503
 504 # what test wrappers are needed and 'install' will install, in bindir
 505 BINDIR_PROGRAMS_NEED_X += git
 506 BINDIR_PROGRAMS_NEED_X += git-upload-pack
 507 BINDIR_PROGRAMS_NEED_X += git-receive-pack
 508 BINDIR_PROGRAMS_NEED_X += git-upload-archive
 509 BINDIR_PROGRAMS_NEED_X += git-shell
 510
 511 BINDIR_PROGRAMS_NO_X += git-cvsserver
 512
 513 # Set paths to tools early so that they can be used for version tests.
 514 ifndef SHELL_PATH
 515         SHELL_PATH = /bin/sh
 516 endif
 517 ifndef PERL_PATH
 518         PERL_PATH = /usr/bin/perl
 519 endif
 520 ifndef PYTHON_PATH
 521         PYTHON_PATH = /usr/bin/python
 522 endif
 523
 524 export PERL_PATH
 525 export PYTHON_PATH
 526
 527 LIB_FILE=libgit.a
 528 XDIFF_LIB=xdiff/lib.a
 529 VCSSVN_LIB=vcs-svn/lib.a
 530
 531 LIB_H += advice.h
 532 LIB_H += archive.h
 533 LIB_H += argv-array.h
 534 LIB_H += attr.h
 535 LIB_H += blob.h
 536 LIB_H += builtin.h
 537 LIB_H += bulk-checkin.h
 538 LIB_H += cache.h
 539 LIB_H += cache-tree.h
 540 LIB_H += color.h
 541 LIB_H += commit.h
 542 LIB_H += compat/bswap.h
 543 LIB_H += compat/cygwin.h
 544 LIB_H += compat/mingw.h
 545 LIB_H += compat/obstack.h
 546 LIB_H += compat/win32/pthread.h
 547 LIB_H += compat/win32/syslog.h
 548 LIB_H += compat/win32/poll.h
 549 LIB_H += compat/win32/dirent.h
 550 LIB_H += connected.h
 551 LIB_H += convert.h
 552 LIB_H += credential.h
 553 LIB_H += csum-file.h
 554 LIB_H += decorate.h
 555 LIB_H += delta.h
 556 LIB_H += diffcore.h
 557 LIB_H += diff.h
 558 LIB_H += dir.h
 559 LIB_H += exec_cmd.h
 560 LIB_H += fmt-merge-msg.h
 561 LIB_H += fsck.h
 562 LIB_H += gettext.h
 563 LIB_H += git-compat-util.h
 564 LIB_H += gpg-interface.h
 565 LIB_H += graph.h
 566 LIB_H += grep.h
 567 LIB_H += hash.h
 568 LIB_H += help.h
 569 LIB_H += kwset.h
 570 LIB_H += levenshtein.h
 571 LIB_H += list-objects.h
 572 LIB_H += ll-merge.h
 573 LIB_H += log-tree.h
 574 LIB_H += mailmap.h
 575 LIB_H += merge-file.h
 576 LIB_H += merge-recursive.h
 577 LIB_H += notes.h
 578 LIB_H += notes-cache.h
 579 LIB_H += notes-merge.h
 580 LIB_H += object.h
 581 LIB_H += pack.h
 582 LIB_H += pack-refs.h
 583 LIB_H += pack-revindex.h
 584 LIB_H += parse-options.h
 585 LIB_H += patch-ids.h
 586 LIB_H += pkt-line.h
 587 LIB_H += progress.h
 588 LIB_H += quote.h
 589 LIB_H += reflog-walk.h
 590 LIB_H += refs.h
 591 LIB_H += remote.h
 592 LIB_H += rerere.h
 593 LIB_H += resolve-undo.h
 594 LIB_H += revision.h
 595 LIB_H += run-command.h
 596 LIB_H += sequencer.h
 597 LIB_H += sha1-array.h
 598 LIB_H += sha1-lookup.h
 599 LIB_H += sideband.h
 600 LIB_H += sigchain.h
 601 LIB_H += strbuf.h
 602 LIB_H += streaming.h
 603 LIB_H += string-list.h
 604 LIB_H += submodule.h
 605 LIB_H += tag.h
 606 LIB_H += transport.h
 607 LIB_H += tree.h
 608 LIB_H += tree-walk.h
 609 LIB_H += unpack-trees.h
 610 LIB_H += userdiff.h
 611 LIB_H += utf8.h
 612 LIB_H += xdiff-interface.h
 613 LIB_H += xdiff/xdiff.h
 614
 615 LIB_OBJS += abspath.o
 616 LIB_OBJS += advice.o
 617 LIB_OBJS += alias.o
 618 LIB_OBJS += alloc.o
 619 LIB_OBJS += archive.o
 620 LIB_OBJS += archive-tar.o
 621 LIB_OBJS += archive-zip.o
 622 LIB_OBJS += argv-array.o
 623 LIB_OBJS += attr.o
 624 LIB_OBJS += base85.o
 625 LIB_OBJS += bisect.o
 626 LIB_OBJS += blob.o
 627 LIB_OBJS += branch.o
 628 LIB_OBJS += bulk-checkin.o
 629 LIB_OBJS += bundle.o
 630 LIB_OBJS += cache-tree.o
 631 LIB_OBJS += color.o
 632 LIB_OBJS += combine-diff.o
 633 LIB_OBJS += commit.o
 634 LIB_OBJS += compat/obstack.o
 635 LIB_OBJS += config.o
 636 LIB_OBJS += connect.o
 637 LIB_OBJS += connected.o
 638 LIB_OBJS += convert.o
 639 LIB_OBJS += copy.o
 640 LIB_OBJS += credential.o
 641 LIB_OBJS += csum-file.o
 642 LIB_OBJS += ctype.o
 643 LIB_OBJS += date.o
 644 LIB_OBJS += decorate.o
 645 LIB_OBJS += diffcore-break.o
 646 LIB_OBJS += diffcore-delta.o
 647 LIB_OBJS += diffcore-order.o
 648 LIB_OBJS += diffcore-pickaxe.o
 649 LIB_OBJS += diffcore-rename.o
 650 LIB_OBJS += diff-delta.o
 651 LIB_OBJS += diff-lib.o
 652 LIB_OBJS += diff-no-index.o
 653 LIB_OBJS += diff.o
 654 LIB_OBJS += dir.o
 655 LIB_OBJS += editor.o
 656 LIB_OBJS += entry.o
 657 LIB_OBJS += environment.o
 658 LIB_OBJS += exec_cmd.o
 659 LIB_OBJS += fsck.o
 660 LIB_OBJS += gpg-interface.o
 661 LIB_OBJS += gettext.o
 662 LIB_OBJS += graph.o
 663 LIB_OBJS += grep.o
 664 LIB_OBJS += hash.o
 665 LIB_OBJS += help.o
 666 LIB_OBJS += hex.o
 667 LIB_OBJS += ident.o
 668 LIB_OBJS += kwset.o
 669 LIB_OBJS += levenshtein.o
 670 LIB_OBJS += list-objects.o
 671 LIB_OBJS += ll-merge.o
 672 LIB_OBJS += lockfile.o
 673 LIB_OBJS += log-tree.o
 674 LIB_OBJS += mailmap.o
 675 LIB_OBJS += match-trees.o
 676 LIB_OBJS += merge-file.o
 677 LIB_OBJS += merge-recursive.o
 678 LIB_OBJS += name-hash.o
 679 LIB_OBJS += notes.o
 680 LIB_OBJS += notes-cache.o
 681 LIB_OBJS += notes-merge.o
 682 LIB_OBJS += object.o
 683 LIB_OBJS += pack-check.o
 684 LIB_OBJS += pack-refs.o
 685 LIB_OBJS += pack-revindex.o
 686 LIB_OBJS += pack-write.o
 687 LIB_OBJS += pager.o
 688 LIB_OBJS += parse-options.o
 689 LIB_OBJS += parse-options-cb.o
 690 LIB_OBJS += patch-delta.o
 691 LIB_OBJS += patch-ids.o
 692 LIB_OBJS += path.o
 693 LIB_OBJS += pkt-line.o
 694 LIB_OBJS += preload-index.o
 695 LIB_OBJS += pretty.o
 696 LIB_OBJS += progress.o
 697 LIB_OBJS += quote.o
 698 LIB_OBJS += reachable.o
 699 LIB_OBJS += read-cache.o
 700 LIB_OBJS += reflog-walk.o
 701 LIB_OBJS += refs.o
 702 LIB_OBJS += remote.o
 703 LIB_OBJS += replace_object.o
 704 LIB_OBJS += rerere.o
 705 LIB_OBJS += resolve-undo.o
 706 LIB_OBJS += revision.o
 707 LIB_OBJS += run-command.o
 708 LIB_OBJS += server-info.o
 709 LIB_OBJS += setup.o
 710 LIB_OBJS += sequencer.o
 711 LIB_OBJS += sha1-array.o
 712 LIB_OBJS += sha1-lookup.o
 713 LIB_OBJS += sha1_file.o
 714 LIB_OBJS += sha1_name.o
 715 LIB_OBJS += shallow.o
 716 LIB_OBJS += sideband.o
 717 LIB_OBJS += sigchain.o
 718 LIB_OBJS += strbuf.o
 719 LIB_OBJS += streaming.o
 720 LIB_OBJS += string-list.o
 721 LIB_OBJS += submodule.o
 722 LIB_OBJS += symlinks.o
 723 LIB_OBJS += tag.o
 724 LIB_OBJS += trace.o
 725 LIB_OBJS += transport.o
 726 LIB_OBJS += transport-helper.o
 727 LIB_OBJS += tree-diff.o
 728 LIB_OBJS += tree.o
 729 LIB_OBJS += tree-walk.o
 730 LIB_OBJS += unpack-trees.o
 731 LIB_OBJS += url.o
 732 LIB_OBJS += usage.o
 733 LIB_OBJS += userdiff.o
 734 LIB_OBJS += utf8.o
 735 LIB_OBJS += walker.o
 736 LIB_OBJS += wrapper.o
 737 LIB_OBJS += write_or_die.o
 738 LIB_OBJS += ws.o
 739 LIB_OBJS += wt-status.o
 740 LIB_OBJS += xdiff-interface.o
 741 LIB_OBJS += zlib.o
 742
 743 BUILTIN_OBJS += builtin/add.o
 744 BUILTIN_OBJS += builtin/annotate.o
 745 BUILTIN_OBJS += builtin/apply.o
 746 BUILTIN_OBJS += builtin/archive.o
 747 BUILTIN_OBJS += builtin/bisect--helper.o
 748 BUILTIN_OBJS += builtin/blame.o
 749 BUILTIN_OBJS += builtin/branch.o
 750 BUILTIN_OBJS += builtin/bundle.o
 751 BUILTIN_OBJS += builtin/cat-file.o
 752 BUILTIN_OBJS += builtin/check-attr.o
 753 BUILTIN_OBJS += builtin/check-ref-format.o
 754 BUILTIN_OBJS += builtin/checkout-index.o
 755 BUILTIN_OBJS += builtin/checkout.o
 756 BUILTIN_OBJS += builtin/clean.o
 757 BUILTIN_OBJS += builtin/clone.o
 758 BUILTIN_OBJS += builtin/commit-tree.o
 759 BUILTIN_OBJS += builtin/commit.o
 760 BUILTIN_OBJS += builtin/config.o
 761 BUILTIN_OBJS += builtin/count-objects.o
 762 BUILTIN_OBJS += builtin/describe.o
 763 BUILTIN_OBJS += builtin/diff-files.o
 764 BUILTIN_OBJS += builtin/diff-index.o
 765 BUILTIN_OBJS += builtin/diff-tree.o
 766 BUILTIN_OBJS += builtin/diff.o
 767 BUILTIN_OBJS += builtin/fast-export.o
 768 BUILTIN_OBJS += builtin/fetch-pack.o
 769 BUILTIN_OBJS += builtin/fetch.o
 770 BUILTIN_OBJS += builtin/fmt-merge-msg.o
 771 BUILTIN_OBJS += builtin/for-each-ref.o
 772 BUILTIN_OBJS += builtin/fsck.o
 773 BUILTIN_OBJS += builtin/gc.o
 774 BUILTIN_OBJS += builtin/grep.o
 775 BUILTIN_OBJS += builtin/hash-object.o
 776 BUILTIN_OBJS += builtin/help.o
 777 BUILTIN_OBJS += builtin/index-pack.o
 778 BUILTIN_OBJS += builtin/init-db.o
 779 BUILTIN_OBJS += builtin/log.o
 780 BUILTIN_OBJS += builtin/ls-files.o
 781 BUILTIN_OBJS += builtin/ls-remote.o
 782 BUILTIN_OBJS += builtin/ls-tree.o
 783 BUILTIN_OBJS += builtin/mailinfo.o
 784 BUILTIN_OBJS += builtin/mailsplit.o
 785 BUILTIN_OBJS += builtin/merge.o
 786 BUILTIN_OBJS += builtin/merge-base.o
 787 BUILTIN_OBJS += builtin/merge-file.o
 788 BUILTIN_OBJS += builtin/merge-index.o
 789 BUILTIN_OBJS += builtin/merge-ours.o
 790 BUILTIN_OBJS += builtin/merge-recursive.o
 791 BUILTIN_OBJS += builtin/merge-tree.o
 792 BUILTIN_OBJS += builtin/mktag.o
 793 BUILTIN_OBJS += builtin/mktree.o
 794 BUILTIN_OBJS += builtin/mv.o
 795 BUILTIN_OBJS += builtin/name-rev.o
 796 BUILTIN_OBJS += builtin/notes.o
 797 BUILTIN_OBJS += builtin/pack-objects.o
 798 BUILTIN_OBJS += builtin/pack-redundant.o
 799 BUILTIN_OBJS += builtin/pack-refs.o
 800 BUILTIN_OBJS += builtin/patch-id.o
 801 BUILTIN_OBJS += builtin/prune-packed.o
 802 BUILTIN_OBJS += builtin/prune.o
 803 BUILTIN_OBJS += builtin/push.o
 804 BUILTIN_OBJS += builtin/read-tree.o
 805 BUILTIN_OBJS += builtin/receive-pack.o
 806 BUILTIN_OBJS += builtin/reflog.o
 807 BUILTIN_OBJS += builtin/remote.o
 808 BUILTIN_OBJS += builtin/remote-ext.o
 809 BUILTIN_OBJS += builtin/remote-fd.o
 810 BUILTIN_OBJS += builtin/replace.o
 811 BUILTIN_OBJS += builtin/rerere.o
 812 BUILTIN_OBJS += builtin/reset.o
 813 BUILTIN_OBJS += builtin/rev-list.o
 814 BUILTIN_OBJS += builtin/rev-parse.o
 815 BUILTIN_OBJS += builtin/revert.o
 816 BUILTIN_OBJS += builtin/rm.o
 817 BUILTIN_OBJS += builtin/send-pack.o
 818 BUILTIN_OBJS += builtin/shortlog.o
 819 BUILTIN_OBJS += builtin/show-branch.o
 820 BUILTIN_OBJS += builtin/show-ref.o
 821 BUILTIN_OBJS += builtin/stripspace.o
 822 BUILTIN_OBJS += builtin/symbolic-ref.o
 823 BUILTIN_OBJS += builtin/tag.o
 824 BUILTIN_OBJS += builtin/tar-tree.o
 825 BUILTIN_OBJS += builtin/unpack-file.o
 826 BUILTIN_OBJS += builtin/unpack-objects.o
 827 BUILTIN_OBJS += builtin/update-index.o
 828 BUILTIN_OBJS += builtin/update-ref.o
 829 BUILTIN_OBJS += builtin/update-server-info.o
 830 BUILTIN_OBJS += builtin/upload-archive.o
 831 BUILTIN_OBJS += builtin/var.o
 832 BUILTIN_OBJS += builtin/verify-pack.o
 833 BUILTIN_OBJS += builtin/verify-tag.o
 834 BUILTIN_OBJS += builtin/write-tree.o
 835
 836 GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 837 EXTLIBS =
 838
 839 #
 840 # Platform specific tweaks
 841 #
 842
 843 # We choose to avoid "if .. else if .. else .. endif endif"
 844 # because maintaining the nesting to match is a pain.  If
 845 # we had "elif" things would have been much nicer...
 846
 847 ifeq ($(uname_S),OSF1)
 848         # Need this for u_short definitions et al
 849         BASIC_CFLAGS += -D_OSF_SOURCE
 850         SOCKLEN_T = int
 851         NO_STRTOULL = YesPlease
 852         NO_NSEC = YesPlease
 853 endif
 854 ifeq ($(uname_S),Linux)
 855         NO_STRLCPY = YesPlease
 856         NO_MKSTEMPS = YesPlease
 857         HAVE_PATHS_H = YesPlease
 858         LIBC_CONTAINS_LIBINTL = YesPlease
 859 endif
 860 ifeq ($(uname_S),GNU/kFreeBSD)
 861         NO_STRLCPY = YesPlease
 862         NO_MKSTEMPS = YesPlease
 863         HAVE_PATHS_H = YesPlease
 864         DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 865         LIBC_CONTAINS_LIBINTL = YesPlease
 866 endif
 867 ifeq ($(uname_S),UnixWare)
 868         CC = cc
 869         NEEDS_SOCKET = YesPlease
 870         NEEDS_NSL = YesPlease
 871         NEEDS_SSL_WITH_CRYPTO = YesPlease
 872         NEEDS_LIBICONV = YesPlease
 873         SHELL_PATH = /usr/local/bin/bash
 874         NO_IPV6 = YesPlease
 875         NO_HSTRERROR = YesPlease
 876         NO_MKSTEMPS = YesPlease
 877         BASIC_CFLAGS += -Kthread
 878         BASIC_CFLAGS += -I/usr/local/include
 879         BASIC_LDFLAGS += -L/usr/local/lib
 880         INSTALL = ginstall
 881         TAR = gtar
 882         NO_STRCASESTR = YesPlease
 883         NO_MEMMEM = YesPlease
 884 endif
 885 ifeq ($(uname_S),SCO_SV)
 886         ifeq ($(uname_R),3.2)
 887                 CFLAGS = -O2
 888         endif
 889         ifeq ($(uname_R),5)
 890                 CC = cc
 891                 BASIC_CFLAGS += -Kthread
 892         endif
 893         NEEDS_SOCKET = YesPlease
 894         NEEDS_NSL = YesPlease
 895         NEEDS_SSL_WITH_CRYPTO = YesPlease
 896         NEEDS_LIBICONV = YesPlease
 897         SHELL_PATH = /usr/bin/bash
 898         NO_IPV6 = YesPlease
 899         NO_HSTRERROR = YesPlease
 900         NO_MKSTEMPS = YesPlease
 901         BASIC_CFLAGS += -I/usr/local/include
 902         BASIC_LDFLAGS += -L/usr/local/lib
 903         NO_STRCASESTR = YesPlease
 904         NO_MEMMEM = YesPlease
 905         INSTALL = ginstall
 906         TAR = gtar
 907 endif
 908 ifeq ($(uname_S),Darwin)
 909         NEEDS_CRYPTO_WITH_SSL = YesPlease
 910         NEEDS_SSL_WITH_CRYPTO = YesPlease
 911         NEEDS_LIBICONV = YesPlease
 912         ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
 913                 OLD_ICONV = UnfortunatelyYes
 914         endif
 915         ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
 916                 NO_STRLCPY = YesPlease
 917         endif
 918         NO_MEMMEM = YesPlease
 919         USE_ST_TIMESPEC = YesPlease
 920 endif
 921 ifeq ($(uname_S),SunOS)
 922         NEEDS_SOCKET = YesPlease
 923         NEEDS_NSL = YesPlease
 924         SHELL_PATH = /bin/bash
 925         SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
 926         NO_STRCASESTR = YesPlease
 927         NO_MEMMEM = YesPlease
 928         NO_MKDTEMP = YesPlease
 929         NO_MKSTEMPS = YesPlease
 930         NO_REGEX = YesPlease
 931         NO_FNMATCH_CASEFOLD = YesPlease
 932         NO_MSGFMT_EXTENDED_OPTIONS = YesPlease
 933         ifeq ($(uname_R),5.6)
 934                 SOCKLEN_T = int
 935                 NO_HSTRERROR = YesPlease
 936                 NO_IPV6 = YesPlease
 937                 NO_SOCKADDR_STORAGE = YesPlease
 938                 NO_UNSETENV = YesPlease
 939                 NO_SETENV = YesPlease
 940                 NO_STRLCPY = YesPlease
 941                 NO_STRTOUMAX = YesPlease
 942                 GIT_TEST_CMP = cmp
 943         endif
 944         ifeq ($(uname_R),5.7)
 945                 NEEDS_RESOLV = YesPlease
 946                 NO_IPV6 = YesPlease
 947                 NO_SOCKADDR_STORAGE = YesPlease
 948                 NO_UNSETENV = YesPlease
 949                 NO_SETENV = YesPlease
 950                 NO_STRLCPY = YesPlease
 951                 NO_STRTOUMAX = YesPlease
 952                 GIT_TEST_CMP = cmp
 953         endif
 954         ifeq ($(uname_R),5.8)
 955                 NO_UNSETENV = YesPlease
 956                 NO_SETENV = YesPlease
 957                 NO_STRTOUMAX = YesPlease
 958                 GIT_TEST_CMP = cmp
 959         endif
 960         ifeq ($(uname_R),5.9)
 961                 NO_UNSETENV = YesPlease
 962                 NO_SETENV = YesPlease
 963                 NO_STRTOUMAX = YesPlease
 964                 GIT_TEST_CMP = cmp
 965         endif
 966         INSTALL = /usr/ucb/install
 967         TAR = gtar
 968         BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__ -DHAVE_ALLOCA_H
 969 endif
 970 ifeq ($(uname_O),Cygwin)
 971         ifeq ($(shell expr "$(uname_R)" : '1\.[1-6]\.'),4)
 972                 NO_D_TYPE_IN_DIRENT = YesPlease
 973                 NO_D_INO_IN_DIRENT = YesPlease
 974                 NO_STRCASESTR = YesPlease
 975                 NO_MEMMEM = YesPlease
 976                 NO_MKSTEMPS = YesPlease
 977                 NO_SYMLINK_HEAD = YesPlease
 978                 NO_IPV6 = YesPlease
 979                 OLD_ICONV = UnfortunatelyYes
 980         endif
 981         NEEDS_LIBICONV = YesPlease
 982         NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 983         NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
 984         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 985         # There are conflicting reports about this.
 986         # On some boxes NO_MMAP is needed, and not so elsewhere.
 987         # Try commenting this out if you suspect MMAP is more efficient
 988         NO_MMAP = YesPlease
 989         X = .exe
 990         COMPAT_OBJS += compat/cygwin.o
 991         UNRELIABLE_FSTAT = UnfortunatelyYes
 992         SPARSE_FLAGS = -isystem /usr/include/w32api -Wno-one-bit-signed-bitfield
 993 endif
 994 ifeq ($(uname_S),FreeBSD)
 995         NEEDS_LIBICONV = YesPlease
 996         OLD_ICONV = YesPlease
 997         NO_MEMMEM = YesPlease
 998         BASIC_CFLAGS += -I/usr/local/include
 999         BASIC_LDFLAGS += -L/usr/local/lib
1000         DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
1001         USE_ST_TIMESPEC = YesPlease
1002         ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
1003                 PTHREAD_LIBS = -pthread
1004                 NO_UINTMAX_T = YesPlease
1005                 NO_STRTOUMAX = YesPlease
1006         endif
1007         PYTHON_PATH = /usr/local/bin/python
1008         HAVE_PATHS_H = YesPlease
1009 endif
1010 ifeq ($(uname_S),OpenBSD)
1011         NO_STRCASESTR = YesPlease
1012         NO_MEMMEM = YesPlease
1013         USE_ST_TIMESPEC = YesPlease
1014         NEEDS_LIBICONV = YesPlease
1015         BASIC_CFLAGS += -I/usr/local/include
1016         BASIC_LDFLAGS += -L/usr/local/lib
1017         HAVE_PATHS_H = YesPlease
1018 endif
1019 ifeq ($(uname_S),NetBSD)
1020         ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
1021                 NEEDS_LIBICONV = YesPlease
1022         endif
1023         BASIC_CFLAGS += -I/usr/pkg/include
1024         BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
1025         USE_ST_TIMESPEC = YesPlease
1026         NO_MKSTEMPS = YesPlease
1027         HAVE_PATHS_H = YesPlease
1028 endif
1029 ifeq ($(uname_S),AIX)
1030         DEFAULT_PAGER = more
1031         NO_STRCASESTR=YesPlease
1032         NO_MEMMEM = YesPlease
1033         NO_MKDTEMP = YesPlease
1034         NO_MKSTEMPS = YesPlease
1035         NO_STRLCPY = YesPlease
1036         NO_NSEC = YesPlease
1037         FREAD_READS_DIRECTORIES = UnfortunatelyYes
1038         INTERNAL_QSORT = UnfortunatelyYes
1039         NEEDS_LIBICONV=YesPlease
1040         BASIC_CFLAGS += -D_LARGE_FILES
1041         ifeq ($(shell expr "$(uname_V)" : '[1234]'),1)
1042                 NO_PTHREADS = YesPlease
1043         else
1044                 PTHREAD_LIBS = -lpthread
1045         endif
1046         ifeq ($(shell expr "$(uname_V).$(uname_R)" : '5\.1'),3)
1047                 INLINE=''
1048         endif
1049         GIT_TEST_CMP = cmp
1050 endif
1051 ifeq ($(uname_S),GNU)
1052         # GNU/Hurd
1053         NO_STRLCPY=YesPlease
1054         NO_MKSTEMPS = YesPlease
1055         HAVE_PATHS_H = YesPlease
1056         LIBC_CONTAINS_LIBINTL = YesPlease
1057 endif
1058 ifeq ($(uname_S),IRIX)
1059         NO_SETENV = YesPlease
1060         NO_UNSETENV = YesPlease
1061         NO_STRCASESTR = YesPlease
1062         NO_MEMMEM = YesPlease
1063         NO_MKSTEMPS = YesPlease
1064         NO_MKDTEMP = YesPlease
1065         # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
1066         # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
1067         # git dies with a segmentation fault when trying to access the first
1068         # entry of a reflog.  The conservative choice is made to always set
1069         # NO_MMAP.  If you suspect that your compiler is not affected by this
1070         # issue, comment out the NO_MMAP statement.
1071         NO_MMAP = YesPlease
1072         NO_REGEX = YesPlease
1073         NO_FNMATCH_CASEFOLD = YesPlease
1074         SNPRINTF_RETURNS_BOGUS = YesPlease
1075         SHELL_PATH = /usr/gnu/bin/bash
1076         NEEDS_LIBGEN = YesPlease
1077 endif
1078 ifeq ($(uname_S),IRIX64)
1079         NO_SETENV=YesPlease
1080         NO_UNSETENV = YesPlease
1081         NO_STRCASESTR=YesPlease
1082         NO_MEMMEM = YesPlease
1083         NO_MKSTEMPS = YesPlease
1084         NO_MKDTEMP = YesPlease
1085         # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
1086         # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
1087         # git dies with a segmentation fault when trying to access the first
1088         # entry of a reflog.  The conservative choice is made to always set
1089         # NO_MMAP.  If you suspect that your compiler is not affected by this
1090         # issue, comment out the NO_MMAP statement.
1091         NO_MMAP = YesPlease
1092         NO_REGEX = YesPlease
1093         NO_FNMATCH_CASEFOLD = YesPlease
1094         SNPRINTF_RETURNS_BOGUS = YesPlease
1095         SHELL_PATH=/usr/gnu/bin/bash
1096         NEEDS_LIBGEN = YesPlease
1097 endif
1098 ifeq ($(uname_S),HP-UX)
1099         INLINE = __inline
1100         NO_IPV6=YesPlease
1101         NO_SETENV=YesPlease
1102         NO_STRCASESTR=YesPlease
1103         NO_MEMMEM = YesPlease
1104         NO_MKSTEMPS = YesPlease
1105         NO_STRLCPY = YesPlease
1106         NO_MKDTEMP = YesPlease
1107         NO_UNSETENV = YesPlease
1108         NO_HSTRERROR = YesPlease
1109         NO_SYS_SELECT_H = YesPlease
1110         NO_FNMATCH_CASEFOLD = YesPlease
1111         SNPRINTF_RETURNS_BOGUS = YesPlease
1112         NO_NSEC = YesPlease
1113         ifeq ($(uname_R),B.11.00)
1114                 NO_INET_NTOP = YesPlease
1115                 NO_INET_PTON = YesPlease
1116         endif
1117         ifeq ($(uname_R),B.10.20)
1118                 # Override HP-UX 11.x setting:
1119                 INLINE =
1120                 SOCKLEN_T = size_t
1121                 NO_PREAD = YesPlease
1122                 NO_INET_NTOP = YesPlease
1123                 NO_INET_PTON = YesPlease
1124         endif
1125         GIT_TEST_CMP = cmp
1126 endif
1127 ifeq ($(uname_S),Windows)
1128         GIT_VERSION := $(GIT_VERSION).MSVC
1129         pathsep = ;
1130         NO_PREAD = YesPlease
1131         NEEDS_CRYPTO_WITH_SSL = YesPlease
1132         NO_LIBGEN_H = YesPlease
1133         NO_SYS_POLL_H = YesPlease
1134         NO_SYMLINK_HEAD = YesPlease
1135         NO_IPV6 = YesPlease
1136         NO_UNIX_SOCKETS = YesPlease
1137         NO_SETENV = YesPlease
1138         NO_UNSETENV = YesPlease
1139         NO_STRCASESTR = YesPlease
1140         NO_STRLCPY = YesPlease
1141         NO_STRTOK_R = YesPlease
1142         NO_FNMATCH = YesPlease
1143         NO_MEMMEM = YesPlease
1144         # NEEDS_LIBICONV = YesPlease
1145         NO_ICONV = YesPlease
1146         NO_STRTOUMAX = YesPlease
1147         NO_STRTOULL = YesPlease
1148         NO_MKDTEMP = YesPlease
1149         NO_MKSTEMPS = YesPlease
1150         SNPRINTF_RETURNS_BOGUS = YesPlease
1151         NO_SVN_TESTS = YesPlease
1152         NO_PERL_MAKEMAKER = YesPlease
1153         RUNTIME_PREFIX = YesPlease
1154         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1155         NO_NSEC = YesPlease
1156         USE_WIN32_MMAP = YesPlease
1157         # USE_NED_ALLOCATOR = YesPlease
1158         UNRELIABLE_FSTAT = UnfortunatelyYes
1159         OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1160         NO_REGEX = YesPlease
1161         NO_CURL = YesPlease
1162         NO_PYTHON = YesPlease
1163         BLK_SHA1 = YesPlease
1164         NO_POSIX_GOODIES = UnfortunatelyYes
1165         NATIVE_CRLF = YesPlease
1166
1167         CC = compat/vcbuild/scripts/clink.pl
1168         AR = compat/vcbuild/scripts/lib.pl
1169         CFLAGS =
1170         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
1171         COMPAT_OBJS = compat/msvc.o compat/winansi.o \
1172                 compat/win32/pthread.o compat/win32/syslog.o \
1173                 compat/win32/poll.o compat/win32/dirent.o
1174         COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -DHAVE_ALLOCA_H -Icompat -Icompat/regex -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
1175         BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE -NODEFAULTLIB:MSVCRT.lib
1176         EXTLIBS = user32.lib advapi32.lib shell32.lib wininet.lib ws2_32.lib
1177         PTHREAD_LIBS =
1178         lib =
1179 ifndef DEBUG
1180         BASIC_CFLAGS += -GL -Os -MT
1181         BASIC_LDFLAGS += -LTCG
1182         AR += -LTCG
1183 else
1184         BASIC_CFLAGS += -Zi -MTd
1185 endif
1186         X = .exe
1187 endif
1188 ifeq ($(uname_S),Interix)
1189         NO_INITGROUPS = YesPlease
1190         NO_IPV6 = YesPlease
1191         NO_MEMMEM = YesPlease
1192         NO_MKDTEMP = YesPlease
1193         NO_STRTOUMAX = YesPlease
1194         NO_NSEC = YesPlease
1195         NO_MKSTEMPS = YesPlease
1196         ifeq ($(uname_R),3.5)
1197                 NO_INET_NTOP = YesPlease
1198                 NO_INET_PTON = YesPlease
1199                 NO_SOCKADDR_STORAGE = YesPlease
1200                 NO_FNMATCH_CASEFOLD = YesPlease
1201         endif
1202         ifeq ($(uname_R),5.2)
1203                 NO_INET_NTOP = YesPlease
1204                 NO_INET_PTON = YesPlease
1205                 NO_SOCKADDR_STORAGE = YesPlease
1206                 NO_FNMATCH_CASEFOLD = YesPlease
1207         endif
1208 endif
1209 ifeq ($(uname_S),Minix)
1210         NO_IPV6 = YesPlease
1211         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1212         NO_NSEC = YesPlease
1213         NEEDS_LIBGEN =
1214         NEEDS_CRYPTO_WITH_SSL = YesPlease
1215         NEEDS_IDN_WITH_CURL = YesPlease
1216         NEEDS_SSL_WITH_CURL = YesPlease
1217         NEEDS_RESOLV =
1218         NO_HSTRERROR = YesPlease
1219         NO_MMAP = YesPlease
1220         NO_CURL =
1221         NO_EXPAT =
1222 endif
1223 ifneq (,$(findstring MINGW,$(uname_S)))
1224         pathsep = ;
1225         NO_PREAD = YesPlease
1226         NEEDS_CRYPTO_WITH_SSL = YesPlease
1227         NO_LIBGEN_H = YesPlease
1228         NO_SYS_POLL_H = YesPlease
1229         NO_SYMLINK_HEAD = YesPlease
1230         NO_UNIX_SOCKETS = YesPlease
1231         NO_SETENV = YesPlease
1232         NO_UNSETENV = YesPlease
1233         NO_STRCASESTR = YesPlease
1234         NO_STRLCPY = YesPlease
1235         NO_STRTOK_R = YesPlease
1236         NO_FNMATCH = YesPlease
1237         NO_MEMMEM = YesPlease
1238         NEEDS_LIBICONV = YesPlease
1239         OLD_ICONV = YesPlease
1240         NO_STRTOUMAX = YesPlease
1241         NO_MKDTEMP = YesPlease
1242         NO_MKSTEMPS = YesPlease
1243         NO_SVN_TESTS = YesPlease
1244         NO_PERL_MAKEMAKER = YesPlease
1245         RUNTIME_PREFIX = YesPlease
1246         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1247         NO_NSEC = YesPlease
1248         USE_WIN32_MMAP = YesPlease
1249         USE_NED_ALLOCATOR = YesPlease
1250         UNRELIABLE_FSTAT = UnfortunatelyYes
1251         OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1252         NO_REGEX = YesPlease
1253         NO_PYTHON = YesPlease
1254         BLK_SHA1 = YesPlease
1255         ETAGS_TARGET = ETAGS
1256         NO_INET_PTON = YesPlease
1257         NO_INET_NTOP = YesPlease
1258         NO_POSIX_GOODIES = UnfortunatelyYes
1259         COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/win32
1260         COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
1261         COMPAT_OBJS += compat/mingw.o compat/winansi.o \
1262                 compat/win32/pthread.o compat/win32/syslog.o \
1263                 compat/win32/poll.o compat/win32/dirent.o
1264         EXTLIBS += -lws2_32
1265         PTHREAD_LIBS =
1266         X = .exe
1267         SPARSE_FLAGS = -Wno-one-bit-signed-bitfield
1268 ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
1269         htmldir=doc/git/html/
1270         prefix =
1271         INSTALL = /bin/install
1272         EXTLIBS += /mingw/lib/libz.a
1273         NO_R_TO_GCC_LINKER = YesPlease
1274         INTERNAL_QSORT = YesPlease
1275         HAVE_LIBCHARSET_H = YesPlease
1276 else
1277         NO_CURL = YesPlease
1278 endif
1279 endif
1280
1281 -include config.mak.autogen
1282 -include config.mak
1283
1284 ifndef sysconfdir
1285 ifeq ($(prefix),/usr)
1286 sysconfdir = /etc
1287 else
1288 sysconfdir = etc
1289 endif
1290 endif
1291
1292 ifdef CHECK_HEADER_DEPENDENCIES
1293 COMPUTE_HEADER_DEPENDENCIES = no
1294 USE_COMPUTED_HEADER_DEPENDENCIES =
1295 endif
1296
1297 ifndef COMPUTE_HEADER_DEPENDENCIES
1298 COMPUTE_HEADER_DEPENDENCIES = auto
1299 endif
1300
1301 ifeq ($(COMPUTE_HEADER_DEPENDENCIES),auto)
1302 dep_check = $(shell $(CC) $(ALL_CFLAGS) \
1303         -c -MF /dev/null -MMD -MP -x c /dev/null -o /dev/null 2>&1; \
1304         echo $$?)
1305 ifeq ($(dep_check),0)
1306 override COMPUTE_HEADER_DEPENDENCIES = yes
1307 else
1308 override COMPUTE_HEADER_DEPENDENCIES = no
1309 endif
1310 endif
1311
1312 ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1313 USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
1314 else
1315 ifneq ($(COMPUTE_HEADER_DEPENDENCIES),no)
1316 $(error please set COMPUTE_HEADER_DEPENDENCIES to yes, no, or auto \
1317 (not "$(COMPUTE_HEADER_DEPENDENCIES)"))
1318 endif
1319 endif
1320
1321 ifdef SANE_TOOL_PATH
1322 SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1323 BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
1324 PATH := $(SANE_TOOL_PATH):${PATH}
1325 else
1326 BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
1327 endif
1328
1329 ifneq (,$(INLINE))
1330         BASIC_CFLAGS += -Dinline=$(INLINE)
1331 endif
1332
1333 ifneq (,$(SOCKLEN_T))
1334         BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
1335 endif
1336
1337 ifeq ($(uname_S),Darwin)
1338         ifndef NO_FINK
1339                 ifeq ($(shell test -d /sw/lib && echo y),y)
1340                         BASIC_CFLAGS += -I/sw/include
1341                         BASIC_LDFLAGS += -L/sw/lib
1342                 endif
1343         endif
1344         ifndef NO_DARWIN_PORTS
1345                 ifeq ($(shell test -d /opt/local/lib && echo y),y)
1346                         BASIC_CFLAGS += -I/opt/local/include
1347                         BASIC_LDFLAGS += -L/opt/local/lib
1348                 endif
1349         endif
1350         PTHREAD_LIBS =
1351 endif
1352
1353 ifndef CC_LD_DYNPATH
1354         ifdef NO_R_TO_GCC_LINKER
1355                 # Some gcc does not accept and pass -R to the linker to specify
1356                 # the runtime dynamic library path.
1357                 CC_LD_DYNPATH = -Wl,-rpath,
1358         else
1359                 CC_LD_DYNPATH = -R
1360         endif
1361 endif
1362
1363 ifdef NO_LIBGEN_H
1364         COMPAT_CFLAGS += -DNO_LIBGEN_H
1365         COMPAT_OBJS += compat/basename.o
1366 endif
1367
1368 ifdef USE_LIBPCRE
1369         BASIC_CFLAGS += -DUSE_LIBPCRE
1370         ifdef LIBPCREDIR
1371                 BASIC_CFLAGS += -I$(LIBPCREDIR)/include
1372                 EXTLIBS += -L$(LIBPCREDIR)/$(lib) $(CC_LD_DYNPATH)$(LIBPCREDIR)/$(lib)
1373         endif
1374         EXTLIBS += -lpcre
1375 endif
1376
1377 ifdef NO_CURL
1378         BASIC_CFLAGS += -DNO_CURL
1379         REMOTE_CURL_PRIMARY =
1380         REMOTE_CURL_ALIASES =
1381         REMOTE_CURL_NAMES =
1382 else
1383         ifdef CURLDIR
1384                 # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1385                 BASIC_CFLAGS += -I$(CURLDIR)/include
1386                 CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1387         else
1388                 CURL_LIBCURL = -lcurl
1389         endif
1390         ifdef NEEDS_SSL_WITH_CURL
1391                 CURL_LIBCURL += -lssl
1392                 ifdef NEEDS_CRYPTO_WITH_SSL
1393                         CURL_LIBCURL += -lcrypto
1394                 endif
1395         endif
1396         ifdef NEEDS_IDN_WITH_CURL
1397                 CURL_LIBCURL += -lidn
1398         endif
1399
1400         REMOTE_CURL_PRIMARY = git-remote-http$X
1401         REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1402         REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1403         PROGRAM_OBJS += http-fetch.o
1404         PROGRAMS += $(REMOTE_CURL_NAMES)
1405         curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
1406         ifeq "$(curl_check)" "070908"
1407                 ifndef NO_EXPAT
1408                         PROGRAM_OBJS += http-push.o
1409                 endif
1410         endif
1411         ifndef NO_EXPAT
1412                 ifdef EXPATDIR
1413                         BASIC_CFLAGS += -I$(EXPATDIR)/include
1414                         EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1415                 else
1416                         EXPAT_LIBEXPAT = -lexpat
1417                 endif
1418         endif
1419 endif
1420
1421 ifdef ZLIB_PATH
1422         BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1423         EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1424 endif
1425 EXTLIBS += -lz
1426
1427 ifndef NO_OPENSSL
1428         OPENSSL_LIBSSL = -lssl
1429         ifdef OPENSSLDIR
1430                 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1431                 OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1432         else
1433                 OPENSSL_LINK =
1434         endif
1435         ifdef NEEDS_CRYPTO_WITH_SSL
1436                 OPENSSL_LIBSSL += -lcrypto
1437         endif
1438 else
1439         BASIC_CFLAGS += -DNO_OPENSSL
1440         BLK_SHA1 = 1
1441         OPENSSL_LIBSSL =
1442 endif
1443 ifdef NO_OPENSSL
1444         LIB_4_CRYPTO =
1445 else
1446 ifdef NEEDS_SSL_WITH_CRYPTO
1447         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1448 else
1449         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1450 endif
1451 endif
1452 ifdef NEEDS_LIBICONV
1453         ifdef ICONVDIR
1454                 BASIC_CFLAGS += -I$(ICONVDIR)/include
1455                 ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1456         else
1457                 ICONV_LINK =
1458         endif
1459         EXTLIBS += $(ICONV_LINK) -liconv
1460 endif
1461 ifdef NEEDS_LIBGEN
1462         EXTLIBS += -lgen
1463 endif
1464 ifndef NO_GETTEXT
1465 ifndef LIBC_CONTAINS_LIBINTL
1466         EXTLIBS += -lintl
1467 endif
1468 endif
1469 ifdef NEEDS_SOCKET
1470         EXTLIBS += -lsocket
1471 endif
1472 ifdef NEEDS_NSL
1473         EXTLIBS += -lnsl
1474 endif
1475 ifdef NEEDS_RESOLV
1476         EXTLIBS += -lresolv
1477 endif
1478 ifdef NO_D_TYPE_IN_DIRENT
1479         BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1480 endif
1481 ifdef NO_D_INO_IN_DIRENT
1482         BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1483 endif
1484 ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1485         BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1486 endif
1487 ifdef USE_NSEC
1488         BASIC_CFLAGS += -DUSE_NSEC
1489 endif
1490 ifdef USE_ST_TIMESPEC
1491         BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1492 endif
1493 ifdef NO_NORETURN
1494         BASIC_CFLAGS += -DNO_NORETURN
1495 endif
1496 ifdef NO_NSEC
1497         BASIC_CFLAGS += -DNO_NSEC
1498 endif
1499 ifdef SNPRINTF_RETURNS_BOGUS
1500         COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1501         COMPAT_OBJS += compat/snprintf.o
1502 endif
1503 ifdef FREAD_READS_DIRECTORIES
1504         COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1505         COMPAT_OBJS += compat/fopen.o
1506 endif
1507 ifdef NO_SYMLINK_HEAD
1508         BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1509 endif
1510 ifdef GETTEXT_POISON
1511         BASIC_CFLAGS += -DGETTEXT_POISON
1512 endif
1513 ifdef NO_GETTEXT
1514         BASIC_CFLAGS += -DNO_GETTEXT
1515 endif
1516 ifdef NO_STRCASESTR
1517         COMPAT_CFLAGS += -DNO_STRCASESTR
1518         COMPAT_OBJS += compat/strcasestr.o
1519 endif
1520 ifdef NO_STRLCPY
1521         COMPAT_CFLAGS += -DNO_STRLCPY
1522         COMPAT_OBJS += compat/strlcpy.o
1523 endif
1524 ifdef NO_STRTOUMAX
1525         COMPAT_CFLAGS += -DNO_STRTOUMAX
1526         COMPAT_OBJS += compat/strtoumax.o compat/strtoimax.o
1527 endif
1528 ifdef NO_STRTOULL
1529         COMPAT_CFLAGS += -DNO_STRTOULL
1530 endif
1531 ifdef NO_STRTOK_R
1532         COMPAT_CFLAGS += -DNO_STRTOK_R
1533         COMPAT_OBJS += compat/strtok_r.o
1534 endif
1535 ifdef NO_FNMATCH
1536         COMPAT_CFLAGS += -Icompat/fnmatch
1537         COMPAT_CFLAGS += -DNO_FNMATCH
1538         COMPAT_OBJS += compat/fnmatch/fnmatch.o
1539 else
1540 ifdef NO_FNMATCH_CASEFOLD
1541         COMPAT_CFLAGS += -Icompat/fnmatch
1542         COMPAT_CFLAGS += -DNO_FNMATCH_CASEFOLD
1543         COMPAT_OBJS += compat/fnmatch/fnmatch.o
1544 endif
1545 endif
1546 ifdef NO_SETENV
1547         COMPAT_CFLAGS += -DNO_SETENV
1548         COMPAT_OBJS += compat/setenv.o
1549 endif
1550 ifdef NO_MKDTEMP
1551         COMPAT_CFLAGS += -DNO_MKDTEMP
1552         COMPAT_OBJS += compat/mkdtemp.o
1553 endif
1554 ifdef NO_MKSTEMPS
1555         COMPAT_CFLAGS += -DNO_MKSTEMPS
1556 endif
1557 ifdef NO_UNSETENV
1558         COMPAT_CFLAGS += -DNO_UNSETENV
1559         COMPAT_OBJS += compat/unsetenv.o
1560 endif
1561 ifdef NO_SYS_SELECT_H
1562         BASIC_CFLAGS += -DNO_SYS_SELECT_H
1563 endif
1564 ifdef NO_SYS_POLL_H
1565         BASIC_CFLAGS += -DNO_SYS_POLL_H
1566 endif
1567 ifdef NO_INTTYPES_H
1568         BASIC_CFLAGS += -DNO_INTTYPES_H
1569 endif
1570 ifdef NO_INITGROUPS
1571         BASIC_CFLAGS += -DNO_INITGROUPS
1572 endif
1573 ifdef NO_MMAP
1574         COMPAT_CFLAGS += -DNO_MMAP
1575         COMPAT_OBJS += compat/mmap.o
1576 else
1577         ifdef USE_WIN32_MMAP
1578                 COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1579                 COMPAT_OBJS += compat/win32mmap.o
1580         endif
1581 endif
1582 ifdef OBJECT_CREATION_USES_RENAMES
1583         COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1584 endif
1585 ifdef NO_PREAD
1586         COMPAT_CFLAGS += -DNO_PREAD
1587         COMPAT_OBJS += compat/pread.o
1588 endif
1589 ifdef NO_FAST_WORKING_DIRECTORY
1590         BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1591 endif
1592 ifdef NO_TRUSTABLE_FILEMODE
1593         BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1594 endif
1595 ifdef NO_IPV6
1596         BASIC_CFLAGS += -DNO_IPV6
1597 endif
1598 ifdef NO_UINTMAX_T
1599         BASIC_CFLAGS += -Duintmax_t=uint32_t
1600 endif
1601 ifdef NO_SOCKADDR_STORAGE
1602 ifdef NO_IPV6
1603         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1604 else
1605         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1606 endif
1607 endif
1608 ifdef NO_INET_NTOP
1609         LIB_OBJS += compat/inet_ntop.o
1610         BASIC_CFLAGS += -DNO_INET_NTOP
1611 endif
1612 ifdef NO_INET_PTON
1613         LIB_OBJS += compat/inet_pton.o
1614         BASIC_CFLAGS += -DNO_INET_PTON
1615 endif
1616 ifndef NO_UNIX_SOCKETS
1617         LIB_OBJS += unix-socket.o
1618         LIB_H += unix-socket.h
1619         PROGRAM_OBJS += credential-cache.o
1620         PROGRAM_OBJS += credential-cache--daemon.o
1621 endif
1622
1623 ifdef NO_ICONV
1624         BASIC_CFLAGS += -DNO_ICONV
1625 endif
1626
1627 ifdef OLD_ICONV
1628         BASIC_CFLAGS += -DOLD_ICONV
1629 endif
1630
1631 ifdef NO_DEFLATE_BOUND
1632         BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1633 endif
1634
1635 ifdef NO_POSIX_GOODIES
1636         BASIC_CFLAGS += -DNO_POSIX_GOODIES
1637 endif
1638
1639 ifdef BLK_SHA1
1640         SHA1_HEADER = "block-sha1/sha1.h"
1641         LIB_OBJS += block-sha1/sha1.o
1642         LIB_H += block-sha1/sha1.h
1643 else
1644 ifdef PPC_SHA1
1645         SHA1_HEADER = "ppc/sha1.h"
1646         LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1647         LIB_H += ppc/sha1.h
1648 else
1649         SHA1_HEADER = <openssl/sha.h>
1650         EXTLIBS += $(LIB_4_CRYPTO)
1651 endif
1652 endif
1653 ifdef NO_PERL_MAKEMAKER
1654         export NO_PERL_MAKEMAKER
1655 endif
1656 ifdef NO_HSTRERROR
1657         COMPAT_CFLAGS += -DNO_HSTRERROR
1658         COMPAT_OBJS += compat/hstrerror.o
1659 endif
1660 ifdef NO_MEMMEM
1661         COMPAT_CFLAGS += -DNO_MEMMEM
1662         COMPAT_OBJS += compat/memmem.o
1663 endif
1664 ifdef INTERNAL_QSORT
1665         COMPAT_CFLAGS += -DINTERNAL_QSORT
1666         COMPAT_OBJS += compat/qsort.o
1667 endif
1668 ifdef RUNTIME_PREFIX
1669         COMPAT_CFLAGS += -DRUNTIME_PREFIX
1670 endif
1671
1672 ifdef NO_PTHREADS
1673         BASIC_CFLAGS += -DNO_PTHREADS
1674 else
1675         BASIC_CFLAGS += $(PTHREAD_CFLAGS)
1676         EXTLIBS += $(PTHREAD_LIBS)
1677         LIB_OBJS += thread-utils.o
1678 endif
1679
1680 ifdef HAVE_PATHS_H
1681         BASIC_CFLAGS += -DHAVE_PATHS_H
1682 endif
1683
1684 ifdef HAVE_LIBCHARSET_H
1685         BASIC_CFLAGS += -DHAVE_LIBCHARSET_H
1686 endif
1687
1688 ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1689         COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1690 endif
1691 ifdef UNRELIABLE_FSTAT
1692         BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1693 endif
1694 ifdef NO_REGEX
1695         COMPAT_CFLAGS += -Icompat/regex
1696         COMPAT_OBJS += compat/regex/regex.o
1697 endif
1698
1699 ifdef USE_NED_ALLOCATOR
1700        COMPAT_CFLAGS += -Icompat/nedmalloc
1701        COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1702 endif
1703
1704 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1705         export GIT_TEST_CMP_USE_COPIED_CONTEXT
1706 endif
1707
1708 ifndef NO_MSGFMT_EXTENDED_OPTIONS
1709         MSGFMT += --check --statistics
1710 endif
1711
1712 ifeq ($(TCLTK_PATH),)
1713 NO_TCLTK=NoThanks
1714 endif
1715
1716 ifeq ($(PERL_PATH),)
1717 NO_PERL=NoThanks
1718 endif
1719
1720 ifeq ($(PYTHON_PATH),)
1721 NO_PYTHON=NoThanks
1722 endif
1723
1724 QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
1725 QUIET_SUBDIR1  =
1726
1727 ifneq ($(findstring $(MAKEFLAGS),w),w)
1728 PRINT_DIR = --no-print-directory
1729 else # "make -w"
1730 NO_SUBDIR = :
1731 endif
1732
1733 ifneq ($(findstring $(MAKEFLAGS),s),s)
1734 ifndef V
1735         QUIET_CC       = @echo '   ' CC $@;
1736         QUIET_AR       = @echo '   ' AR $@;
1737         QUIET_LINK     = @echo '   ' LINK $@;
1738         QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
1739         QUIET_GEN      = @echo '   ' GEN $@;
1740         QUIET_LNCP     = @echo '   ' LN/CP $@;
1741         QUIET_XGETTEXT = @echo '   ' XGETTEXT $@;
1742         QUIET_MSGFMT   = @echo '   ' MSGFMT $@;
1743         QUIET_GCOV     = @echo '   ' GCOV $@;
1744         QUIET_SP       = @echo '   ' SP $<;
1745         QUIET_SUBDIR0  = +@subdir=
1746         QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
1747                          $(MAKE) $(PRINT_DIR) -C $$subdir
1748         export V
1749         export QUIET_GEN
1750         export QUIET_BUILT_IN
1751 endif
1752 endif
1753
1754 ifdef ASCIIDOC7
1755         export ASCIIDOC7
1756 endif
1757
1758 # Shell quote (do not use $(call) to accommodate ancient setups);
1759
1760 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1761 ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1762 ETC_GITATTRIBUTES_SQ = $(subst ','\'',$(ETC_GITATTRIBUTES))
1763
1764 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1765 bindir_SQ = $(subst ','\'',$(bindir))
1766 bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1767 mandir_SQ = $(subst ','\'',$(mandir))
1768 infodir_SQ = $(subst ','\'',$(infodir))
1769 localedir_SQ = $(subst ','\'',$(localedir))
1770 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1771 template_dir_SQ = $(subst ','\'',$(template_dir))
1772 htmldir_SQ = $(subst ','\'',$(htmldir))
1773 prefix_SQ = $(subst ','\'',$(prefix))
1774 gitwebdir_SQ = $(subst ','\'',$(gitwebdir))
1775
1776 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1777 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1778 PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
1779 TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1780 DIFF_SQ = $(subst ','\'',$(DIFF))
1781
1782 LIBS = $(GITLIBS) $(EXTLIBS)
1783
1784 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1785         $(COMPAT_CFLAGS)
1786 LIB_OBJS += $(COMPAT_OBJS)
1787
1788 # Quote for C
1789
1790 ifdef DEFAULT_EDITOR
1791 DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1792 DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1793
1794 BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1795 endif
1796
1797 ifdef DEFAULT_PAGER
1798 DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1799 DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1800
1801 BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1802 endif
1803
1804 ALL_CFLAGS += $(BASIC_CFLAGS)
1805 ALL_LDFLAGS += $(BASIC_LDFLAGS)
1806
1807 export DIFF TAR INSTALL DESTDIR SHELL_PATH
1808
1809
1810 ### Build rules
1811
1812 SHELL = $(SHELL_PATH)
1813
1814 all:: shell_compatibility_test $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1815 ifneq (,$X)
1816         $(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';)
1817 endif
1818
1819 all::
1820 ifndef NO_TCLTK
1821         $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1822         $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1823 endif
1824 ifndef NO_PERL
1825         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' localedir='$(localedir_SQ)' all
1826 endif
1827 ifndef NO_PYTHON
1828         $(QUIET_SUBDIR0)git_remote_helpers $(QUIET_SUBDIR1) PYTHON_PATH='$(PYTHON_PATH_SQ)' prefix='$(prefix_SQ)' all
1829 endif
1830         $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
1831
1832 please_set_SHELL_PATH_to_a_more_modern_shell:
1833         @$$(:)
1834
1835 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1836
1837 strip: $(PROGRAMS) git$X
1838         $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
1839
1840 git.o: common-cmds.h
1841 git.sp git.s git.o: EXTRA_CPPFLAGS = -DGIT_VERSION='"$(GIT_VERSION)"' \
1842         '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1843         '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1844         '-DGIT_INFO_PATH="$(infodir_SQ)"'
1845
1846 git$X: git.o GIT-LDFLAGS $(BUILTIN_OBJS) $(GITLIBS)
1847         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1848                 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1849
1850 help.sp help.o: common-cmds.h
1851
1852 builtin/help.sp builtin/help.o: common-cmds.h
1853 builtin/help.sp builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
1854         '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1855         '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1856         '-DGIT_INFO_PATH="$(infodir_SQ)"'
1857
1858 $(BUILT_INS): git$X
1859         $(QUIET_BUILT_IN)$(RM) $@ && \
1860         ln git$X $@ 2>/dev/null || \
1861         ln -s git$X $@ 2>/dev/null || \
1862         cp git$X $@
1863
1864 common-cmds.h: ./generate-cmdlist.sh command-list.txt
1865
1866 common-cmds.h: $(wildcard Documentation/git-*.txt)
1867         $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
1868
1869 define cmd_munge_script
1870 $(RM) $@ $@+ && \
1871 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1872     -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1873     -e 's|@@DIFF@@|$(DIFF_SQ)|' \
1874     -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1875     -e 's|@@LOCALEDIR@@|$(localedir_SQ)|g' \
1876     -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1877     -e $(BROKEN_PATH_FIX) \
1878     $@.sh >$@+
1879 endef
1880
1881 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
1882         $(QUIET_GEN)$(cmd_munge_script) && \
1883         chmod +x $@+ && \
1884         mv $@+ $@
1885
1886 $(SCRIPT_LIB) : % : %.sh
1887         $(QUIET_GEN)$(cmd_munge_script) && \
1888         mv $@+ $@
1889
1890 ifndef NO_PERL
1891 $(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
1892
1893 perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
1894         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1895
1896 $(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
1897         $(QUIET_GEN)$(RM) $@ $@+ && \
1898         INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1899         sed -e '1{' \
1900             -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1901             -e '        h' \
1902             -e '        s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "'"$$INSTLIBDIR"'"));=' \
1903             -e '        H' \
1904             -e '        x' \
1905             -e '}' \
1906             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1907             $@.perl >$@+ && \
1908         chmod +x $@+ && \
1909         mv $@+ $@
1910
1911
1912 .PHONY: gitweb
1913 gitweb:
1914         $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
1915
1916 git-instaweb: git-instaweb.sh gitweb
1917         $(QUIET_GEN)$(RM) $@ $@+ && \
1918         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1919             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1920             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1921             -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \
1922             -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1923             $@.sh > $@+ && \
1924         chmod +x $@+ && \
1925         mv $@+ $@
1926 else # NO_PERL
1927 $(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
1928         $(QUIET_GEN)$(RM) $@ $@+ && \
1929         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1930             -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1931             unimplemented.sh >$@+ && \
1932         chmod +x $@+ && \
1933         mv $@+ $@
1934 endif # NO_PERL
1935
1936 ifndef NO_PYTHON
1937 $(patsubst %.py,%,$(SCRIPT_PYTHON)): GIT-CFLAGS
1938 $(patsubst %.py,%,$(SCRIPT_PYTHON)): % : %.py
1939         $(QUIET_GEN)$(RM) $@ $@+ && \
1940         INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C git_remote_helpers -s \
1941                 --no-print-directory prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' \
1942                 instlibdir` && \
1943         sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
1944             -e 's|\(os\.getenv("GITPYTHONLIB"\)[^)]*)|\1,"@@INSTLIBDIR@@")|' \
1945             -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1946             $@.py >$@+ && \
1947         chmod +x $@+ && \
1948         mv $@+ $@
1949 else # NO_PYTHON
1950 $(patsubst %.py,%,$(SCRIPT_PYTHON)): % : unimplemented.sh
1951         $(QUIET_GEN)$(RM) $@ $@+ && \
1952         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1953             -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
1954             unimplemented.sh >$@+ && \
1955         chmod +x $@+ && \
1956         mv $@+ $@
1957 endif # NO_PYTHON
1958
1959 configure: configure.ac
1960         $(QUIET_GEN)$(RM) $@ $<+ && \
1961         sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1962             $< > $<+ && \
1963         autoconf -o $@ $<+ && \
1964         $(RM) $<+
1965
1966 # These can record GIT_VERSION
1967 git.o git.spec \
1968         $(patsubst %.sh,%,$(SCRIPT_SH)) \
1969         $(patsubst %.perl,%,$(SCRIPT_PERL)) \
1970         : GIT-VERSION-FILE
1971
1972 TEST_OBJS := $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1973 GIT_OBJS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
1974         git.o
1975 ifndef NO_CURL
1976         GIT_OBJS += http.o http-walker.o remote-curl.o
1977 endif
1978 XDIFF_OBJS = xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
1979         xdiff/xmerge.o xdiff/xpatience.o xdiff/xhistogram.o
1980 VCSSVN_OBJS = vcs-svn/string_pool.o vcs-svn/line_buffer.o \
1981         vcs-svn/repo_tree.o vcs-svn/fast_export.o vcs-svn/svndump.o
1982 VCSSVN_TEST_OBJS = test-obj-pool.o test-string-pool.o \
1983         test-line-buffer.o test-treap.o
1984 OBJECTS := $(GIT_OBJS) $(XDIFF_OBJS) $(VCSSVN_OBJS)
1985
1986 dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
1987 dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
1988
1989 ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1990 $(dep_dirs):
1991         @mkdir -p $@
1992
1993 missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
1994 dep_file = $(dir $@).depend/$(notdir $@).d
1995 dep_args = -MF $(dep_file) -MMD -MP
1996 ifdef CHECK_HEADER_DEPENDENCIES
1997 $(error cannot compute header dependencies outside a normal build. \
1998 Please unset CHECK_HEADER_DEPENDENCIES and try again)
1999 endif
2000 endif
2001
2002 ifneq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
2003 ifndef CHECK_HEADER_DEPENDENCIES
2004 dep_dirs =
2005 missing_dep_dirs =
2006 dep_args =
2007 endif
2008 endif
2009
2010 ifdef CHECK_HEADER_DEPENDENCIES
2011 ifndef PRINT_HEADER_DEPENDENCIES
2012 missing_deps = $(filter-out $(notdir $^), \
2013         $(notdir $(shell $(MAKE) -s $@ \
2014                 CHECK_HEADER_DEPENDENCIES=YesPlease \
2015                 USE_COMPUTED_HEADER_DEPENDENCIES=YesPlease \
2016                 PRINT_HEADER_DEPENDENCIES=YesPlease)))
2017 endif
2018 endif
2019
2020 ASM_SRC := $(wildcard $(OBJECTS:o=S))
2021 ASM_OBJ := $(ASM_SRC:S=o)
2022 C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))
2023
2024 .SUFFIXES:
2025
2026 ifdef PRINT_HEADER_DEPENDENCIES
2027 $(C_OBJ): %.o: %.c FORCE
2028         echo $^
2029 $(ASM_OBJ): %.o: %.S FORCE
2030         echo $^
2031
2032 ifndef CHECK_HEADER_DEPENDENCIES
2033 $(error cannot print header dependencies during a normal build. \
2034 Please set CHECK_HEADER_DEPENDENCIES and try again)
2035 endif
2036 endif
2037
2038 ifndef PRINT_HEADER_DEPENDENCIES
2039 ifdef CHECK_HEADER_DEPENDENCIES
2040 $(C_OBJ): %.o: %.c $(dep_files) FORCE
2041         @set -e; echo CHECK $@; \
2042         missing_deps="$(missing_deps)"; \
2043         if test "$$missing_deps"; \
2044         then \
2045                 echo missing dependencies: $$missing_deps; \
2046                 false; \
2047         fi
2048 $(ASM_OBJ): %.o: %.S $(dep_files) FORCE
2049         @set -e; echo CHECK $@; \
2050         missing_deps="$(missing_deps)"; \
2051         if test "$$missing_deps"; \
2052         then \
2053                 echo missing dependencies: $$missing_deps; \
2054                 false; \
2055         fi
2056 endif
2057 endif
2058
2059 ifndef CHECK_HEADER_DEPENDENCIES
2060 $(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
2061         $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2062 $(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
2063         $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2064 endif
2065
2066 %.s: %.c GIT-CFLAGS FORCE
2067         $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
2068
2069 ifdef USE_COMPUTED_HEADER_DEPENDENCIES
2070 # Take advantage of gcc's on-the-fly dependency generation
2071 # See <http://gcc.gnu.org/gcc-3.0/features.html>.
2072 dep_files_present := $(wildcard $(dep_files))
2073 ifneq ($(dep_files_present),)
2074 include $(dep_files_present)
2075 endif
2076 else
2077 # Dependencies on header files, for platforms that do not support
2078 # the gcc -MMD option.
2079 #
2080 # Dependencies on automatically generated headers such as common-cmds.h
2081 # should _not_ be included here, since they are necessary even when
2082 # building an object for the first time.
2083 #
2084 # XXX. Please check occasionally that these include all dependencies
2085 # gcc detects!
2086
2087 $(GIT_OBJS): $(LIB_H)
2088 builtin/branch.o builtin/checkout.o builtin/clone.o builtin/reset.o branch.o transport.o: branch.h
2089 builtin/bundle.o bundle.o transport.o: bundle.h
2090 builtin/bisect--helper.o builtin/rev-list.o bisect.o: bisect.h
2091 builtin/clone.o builtin/fetch-pack.o transport.o: fetch-pack.h
2092 builtin/grep.o builtin/pack-objects.o transport-helper.o thread-utils.o: thread-utils.h
2093 builtin/send-pack.o transport.o: send-pack.h
2094 builtin/log.o builtin/shortlog.o: shortlog.h
2095 builtin/prune.o builtin/reflog.o reachable.o: reachable.h
2096 builtin/commit.o builtin/revert.o wt-status.o: wt-status.h
2097 builtin/tar-tree.o archive-tar.o: tar.h
2098 connect.o transport.o url.o http-backend.o: url.h
2099 http-fetch.o http-walker.o remote-curl.o transport.o walker.o: walker.h
2100 http.o http-walker.o http-push.o http-fetch.o remote-curl.o: http.h url.h
2101
2102 xdiff-interface.o $(XDIFF_OBJS): \
2103         xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
2104         xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
2105
2106 $(VCSSVN_OBJS) $(VCSSVN_TEST_OBJS): $(LIB_H) \
2107         vcs-svn/obj_pool.h vcs-svn/trp.h vcs-svn/string_pool.h \
2108         vcs-svn/line_buffer.h vcs-svn/repo_tree.h vcs-svn/fast_export.h \
2109         vcs-svn/svndump.h
2110
2111 test-svn-fe.o: vcs-svn/svndump.h
2112 endif
2113
2114 exec_cmd.sp exec_cmd.s exec_cmd.o: EXTRA_CPPFLAGS = \
2115         '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
2116         '-DBINDIR="$(bindir_relative_SQ)"' \
2117         '-DPREFIX="$(prefix_SQ)"'
2118
2119 builtin/init-db.sp builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
2120         -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
2121
2122 config.sp config.s config.o: EXTRA_CPPFLAGS = \
2123         -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
2124
2125 attr.sp attr.s attr.o: EXTRA_CPPFLAGS = \
2126         -DETC_GITATTRIBUTES='"$(ETC_GITATTRIBUTES_SQ)"'
2127
2128 gettext.sp gettext.s gettext.o: EXTRA_CPPFLAGS = \
2129         -DGIT_LOCALE_PATH='"$(localedir_SQ)"'
2130
2131 http.sp http.s http.o: EXTRA_CPPFLAGS = \
2132         -DGIT_HTTP_USER_AGENT='"git/$(GIT_VERSION)"'
2133
2134 ifdef NO_EXPAT
2135 http-walker.sp http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
2136 endif
2137
2138 ifdef NO_REGEX
2139 compat/regex/regex.sp compat/regex/regex.o: EXTRA_CPPFLAGS = \
2140         -DGAWK -DNO_MBSUPPORT
2141 endif
2142
2143 ifdef USE_NED_ALLOCATOR
2144 compat/nedmalloc/nedmalloc.sp compat/nedmalloc/nedmalloc.o: EXTRA_CPPFLAGS = \
2145         -DNDEBUG -DOVERRIDE_STRDUP -DREPLACE_SYSTEM_ALLOCATOR
2146 endif
2147
2148 git-%$X: %.o GIT-LDFLAGS $(GITLIBS)
2149         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
2150
2151 git-imap-send$X: imap-send.o GIT-LDFLAGS $(GITLIBS)
2152         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2153                 $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO)
2154
2155 git-http-fetch$X: revision.o http.o http-walker.o http-fetch.o GIT-LDFLAGS $(GITLIBS)
2156         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2157                 $(LIBS) $(CURL_LIBCURL)
2158 git-http-push$X: revision.o http.o http-push.o GIT-LDFLAGS $(GITLIBS)
2159         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2160                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2161
2162 $(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
2163         $(QUIET_LNCP)$(RM) $@ && \
2164         ln $< $@ 2>/dev/null || \
2165         ln -s $< $@ 2>/dev/null || \
2166         cp $< $@
2167
2168 $(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o GIT-LDFLAGS $(GITLIBS)
2169         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2170                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
2171
2172 $(LIB_FILE): $(LIB_OBJS)
2173         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
2174
2175 $(XDIFF_LIB): $(XDIFF_OBJS)
2176         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
2177
2178 $(VCSSVN_LIB): $(VCSSVN_OBJS)
2179         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(VCSSVN_OBJS)
2180
2181 doc:
2182         $(MAKE) -C Documentation all
2183
2184 man:
2185         $(MAKE) -C Documentation man
2186
2187 html:
2188         $(MAKE) -C Documentation html
2189
2190 info:
2191         $(MAKE) -C Documentation info
2192
2193 pdf:
2194         $(MAKE) -C Documentation pdf
2195
2196 XGETTEXT_FLAGS = \
2197         --force-po \
2198         --add-comments \
2199         --msgid-bugs-address="Git Mailing List <git@vger.kernel.org>" \
2200         --from-code=UTF-8
2201 XGETTEXT_FLAGS_C = $(XGETTEXT_FLAGS) --language=C \
2202         --keyword=_ --keyword=N_ --keyword="Q_:1,2"
2203 XGETTEXT_FLAGS_SH = $(XGETTEXT_FLAGS) --language=Shell
2204 XGETTEXT_FLAGS_PERL = $(XGETTEXT_FLAGS) --keyword=__ --language=Perl
2205 LOCALIZED_C := $(C_OBJ:o=c)
2206 LOCALIZED_SH := $(SCRIPT_SH)
2207 LOCALIZED_PERL := $(SCRIPT_PERL)
2208
2209 ifdef XGETTEXT_INCLUDE_TESTS
2210 LOCALIZED_C += t/t0200/test.c
2211 LOCALIZED_SH += t/t0200/test.sh
2212 LOCALIZED_PERL += t/t0200/test.perl
2213 endif
2214
2215 po/git.pot: $(LOCALIZED_C)
2216         $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ $(XGETTEXT_FLAGS_C) $(LOCALIZED_C)
2217         $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_SH) \
2218                 $(LOCALIZED_SH)
2219         $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_PERL) \
2220                 $(LOCALIZED_PERL)
2221         mv $@+ $@
2222
2223 pot: po/git.pot
2224
2225 POFILES := $(wildcard po/*.po)
2226 MOFILES := $(patsubst po/%.po,po/build/locale/%/LC_MESSAGES/git.mo,$(POFILES))
2227
2228 ifndef NO_GETTEXT
2229 all:: $(MOFILES)
2230 endif
2231
2232 po/build/locale/%/LC_MESSAGES/git.mo: po/%.po
2233         $(QUIET_MSGFMT)mkdir -p $(dir $@) && $(MSGFMT) -o $@ $<
2234
2235 FIND_SOURCE_FILES = ( git ls-files '*.[hcS]' 2>/dev/null || \
2236                         $(FIND) . \( -name .git -type d -prune \) \
2237                                 -o \( -name '*.[hcS]' -type f -print \) )
2238
2239 $(ETAGS_TARGET): FORCE
2240         $(RM) $(ETAGS_TARGET)
2241         $(FIND_SOURCE_FILES) | xargs etags -a -o $(ETAGS_TARGET)
2242
2243 tags: FORCE
2244         $(RM) tags
2245         $(FIND_SOURCE_FILES) | xargs ctags -a
2246
2247 cscope:
2248         $(RM) cscope*
2249         $(FIND_SOURCE_FILES) | xargs cscope -b
2250
2251 ### Detect prefix changes
2252 TRACK_CFLAGS = $(CC):$(subst ','\'',$(ALL_CFLAGS)):\
2253              $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ):\
2254              $(localedir_SQ)
2255
2256 GIT-CFLAGS: FORCE
2257         @FLAGS='$(TRACK_CFLAGS)'; \
2258             if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
2259                 echo 1>&2 "    * new build flags or prefix"; \
2260                 echo "$$FLAGS" >GIT-CFLAGS; \
2261             fi
2262
2263 TRACK_LDFLAGS = $(subst ','\'',$(ALL_LDFLAGS))
2264
2265 GIT-LDFLAGS: FORCE
2266         @FLAGS='$(TRACK_LDFLAGS)'; \
2267             if test x"$$FLAGS" != x"`cat GIT-LDFLAGS 2>/dev/null`" ; then \
2268                 echo 1>&2 "    * new link flags"; \
2269                 echo "$$FLAGS" >GIT-LDFLAGS; \
2270             fi
2271
2272 # We need to apply sq twice, once to protect from the shell
2273 # that runs GIT-BUILD-OPTIONS, and then again to protect it
2274 # and the first level quoting from the shell that runs "echo".
2275 GIT-BUILD-OPTIONS: FORCE
2276         @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
2277         @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@
2278         @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@
2279         @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@
2280         @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
2281         @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
2282         @echo USE_LIBPCRE=\''$(subst ','\'',$(subst ','\'',$(USE_LIBPCRE)))'\' >>$@
2283         @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
2284         @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@
2285 ifdef GIT_TEST_CMP
2286         @echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@
2287 endif
2288 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
2289         @echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@
2290 endif
2291         @echo NO_GETTEXT=\''$(subst ','\'',$(subst ','\'',$(NO_GETTEXT)))'\' >>$@
2292         @echo GETTEXT_POISON=\''$(subst ','\'',$(subst ','\'',$(GETTEXT_POISON)))'\' >>$@
2293         @echo NO_UNIX_SOCKETS=\''$(subst ','\'',$(subst ','\'',$(NO_UNIX_SOCKETS)))'\' >>$@
2294
2295 ### Detect Tck/Tk interpreter path changes
2296 ifndef NO_TCLTK
2297 TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
2298
2299 GIT-GUI-VARS: FORCE
2300         @VARS='$(TRACK_VARS)'; \
2301             if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
2302                 echo 1>&2 "    * new Tcl/Tk interpreter location"; \
2303                 echo "$$VARS" >$@; \
2304             fi
2305 endif
2306
2307 test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
2308
2309 all:: $(TEST_PROGRAMS) $(test_bindir_programs)
2310
2311 bin-wrappers/%: wrap-for-bin.sh
2312         @mkdir -p bin-wrappers
2313         $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2314              -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
2315              -e 's|@@PROG@@|$(@F)|' < $< > $@ && \
2316         chmod +x $@
2317
2318 # GNU make supports exporting all variables by "export" without parameters.
2319 # However, the environment gets quite big, and some programs have problems
2320 # with that.
2321
2322 export NO_SVN_TESTS
2323
2324 ### Testing rules
2325
2326 test: all
2327         $(MAKE) -C t/ all
2328
2329 test-ctype$X: ctype.o
2330
2331 test-date$X: date.o ctype.o
2332
2333 test-delta$X: diff-delta.o patch-delta.o
2334
2335 test-line-buffer$X: vcs-svn/lib.a
2336
2337 test-parse-options$X: parse-options.o parse-options-cb.o
2338
2339 test-string-pool$X: vcs-svn/lib.a
2340
2341 test-svn-fe$X: vcs-svn/lib.a
2342
2343 .PRECIOUS: $(TEST_OBJS)
2344
2345 test-%$X: test-%.o GIT-LDFLAGS $(GITLIBS)
2346         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS)
2347
2348 check-sha1:: test-sha1$X
2349         ./test-sha1.sh
2350
2351 SP_OBJ = $(patsubst %.o,%.sp,$(C_OBJ))
2352
2353 $(SP_OBJ): %.sp: %.c GIT-CFLAGS FORCE
2354         $(QUIET_SP)cgcc -no-compile $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) \
2355                 $(SPARSE_FLAGS) $<
2356
2357 .PHONY: sparse $(SP_OBJ)
2358 sparse: $(SP_OBJ)
2359
2360 check: common-cmds.h
2361         @if sparse; \
2362         then \
2363                 echo 2>&1 "Use 'make sparse' instead"; \
2364                 $(MAKE) --no-print-directory sparse; \
2365         else \
2366                 echo 2>&1 "Did you mean 'make test'?"; \
2367                 exit 1; \
2368         fi
2369
2370 remove-dashes:
2371         ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
2372
2373 ### Installation rules
2374
2375 ifneq ($(filter /%,$(firstword $(template_dir))),)
2376 template_instdir = $(template_dir)
2377 else
2378 template_instdir = $(prefix)/$(template_dir)
2379 endif
2380 export template_instdir
2381
2382 ifneq ($(filter /%,$(firstword $(gitexecdir))),)
2383 gitexec_instdir = $(gitexecdir)
2384 else
2385 gitexec_instdir = $(prefix)/$(gitexecdir)
2386 endif
2387 gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
2388 export gitexec_instdir
2389
2390 ifneq ($(filter /%,$(firstword $(mergetoolsdir))),)
2391 mergetools_instdir = $(mergetoolsdir)
2392 else
2393 mergetools_instdir = $(prefix)/$(mergetoolsdir)
2394 endif
2395 mergetools_instdir_SQ = $(subst ','\'',$(mergetools_instdir))
2396
2397 install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
2398
2399 install: all
2400         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
2401         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2402         $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2403         $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2404         $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
2405         $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
2406         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2407         $(INSTALL) -m 644 mergetools/* '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2408 ifndef NO_GETTEXT
2409         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(localedir_SQ)'
2410         (cd po/build/locale && $(TAR) cf - .) | \
2411         (cd '$(DESTDIR_SQ)$(localedir_SQ)' && umask 022 && $(TAR) xof -)
2412 endif
2413 ifndef NO_PERL
2414         $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2415         $(MAKE) -C gitweb install
2416 endif
2417 ifndef NO_PYTHON
2418         $(MAKE) -C git_remote_helpers prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2419 endif
2420 ifndef NO_TCLTK
2421         $(MAKE) -C gitk-git install
2422         $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
2423 endif
2424 ifneq (,$X)
2425         $(foreach p,$(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';)
2426 endif
2427
2428         bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
2429         execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
2430         { test "$$bindir/" = "$$execdir/" || \
2431           for p in git$X $(filter $(install_bindir_programs),$(ALL_PROGRAMS)); do \
2432                 $(RM) "$$execdir/$$p" && \
2433                 test -z "$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
2434                 ln "$$bindir/$$p" "$$execdir/$$p" 2>/dev/null || \
2435                 cp "$$bindir/$$p" "$$execdir/$$p" || exit; \
2436           done; \
2437         } && \
2438         for p in $(filter $(install_bindir_programs),$(BUILT_INS)); do \
2439                 $(RM) "$$bindir/$$p" && \
2440                 ln "$$bindir/git$X" "$$bindir/$$p" 2>/dev/null || \
2441                 ln -s "git$X" "$$bindir/$$p" 2>/dev/null || \
2442                 cp "$$bindir/git$X" "$$bindir/$$p" || exit; \
2443         done && \
2444         for p in $(BUILT_INS); do \
2445                 $(RM) "$$execdir/$$p" && \
2446                 ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
2447                 ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
2448                 cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
2449         done && \
2450         remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \
2451         for p in $$remote_curl_aliases; do \
2452                 $(RM) "$$execdir/$$p" && \
2453                 ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2454                 ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2455                 cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
2456         done && \
2457         ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
2458
2459 install-gitweb:
2460         $(MAKE) -C gitweb install
2461
2462 install-doc:
2463         $(MAKE) -C Documentation install
2464
2465 install-man:
2466         $(MAKE) -C Documentation install-man
2467
2468 install-html:
2469         $(MAKE) -C Documentation install-html
2470
2471 install-info:
2472         $(MAKE) -C Documentation install-info
2473
2474 install-pdf:
2475         $(MAKE) -C Documentation install-pdf
2476
2477 quick-install-doc:
2478         $(MAKE) -C Documentation quick-install
2479
2480 quick-install-man:
2481         $(MAKE) -C Documentation quick-install-man
2482
2483 quick-install-html:
2484         $(MAKE) -C Documentation quick-install-html
2485
2486
2487
2488 ### Maintainer's dist rules
2489
2490 git.spec: git.spec.in
2491         sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
2492         mv $@+ $@
2493
2494 GIT_TARNAME=git-$(GIT_VERSION)
2495 dist: git.spec git-archive$(X) configure
2496         ./git-archive --format=tar \
2497                 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
2498         @mkdir -p $(GIT_TARNAME)
2499         @cp git.spec configure $(GIT_TARNAME)
2500         @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
2501         @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
2502         $(TAR) rf $(GIT_TARNAME).tar \
2503                 $(GIT_TARNAME)/git.spec \
2504                 $(GIT_TARNAME)/configure \
2505                 $(GIT_TARNAME)/version \
2506                 $(GIT_TARNAME)/git-gui/version
2507         @$(RM) -r $(GIT_TARNAME)
2508         gzip -f -9 $(GIT_TARNAME).tar
2509
2510 rpm: dist
2511         $(RPMBUILD) \
2512                 --define "_source_filedigest_algorithm md5" \
2513                 --define "_binary_filedigest_algorithm md5" \
2514                 -ta $(GIT_TARNAME).tar.gz
2515
2516 htmldocs = git-htmldocs-$(GIT_VERSION)
2517 manpages = git-manpages-$(GIT_VERSION)
2518 dist-doc:
2519         $(RM) -r .doc-tmp-dir
2520         mkdir .doc-tmp-dir
2521         $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
2522         cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
2523         gzip -n -9 -f $(htmldocs).tar
2524         :
2525         $(RM) -r .doc-tmp-dir
2526         mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
2527         $(MAKE) -C Documentation DESTDIR=./ \
2528                 man1dir=../.doc-tmp-dir/man1 \
2529                 man5dir=../.doc-tmp-dir/man5 \
2530                 man7dir=../.doc-tmp-dir/man7 \
2531                 install
2532         cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
2533         gzip -n -9 -f $(manpages).tar
2534         $(RM) -r .doc-tmp-dir
2535
2536 ### Cleaning rules
2537
2538 distclean: clean
2539         $(RM) configure
2540         $(RM) po/git.pot
2541
2542 clean:
2543         $(RM) *.o block-sha1/*.o ppc/*.o compat/*.o compat/*/*.o xdiff/*.o vcs-svn/*.o \
2544                 builtin/*.o $(LIB_FILE) $(XDIFF_LIB) $(VCSSVN_LIB)
2545         $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
2546         $(RM) $(TEST_PROGRAMS)
2547         $(RM) -r bin-wrappers
2548         $(RM) -r $(dep_dirs)
2549         $(RM) -r po/build/
2550         $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h $(ETAGS_TARGET) tags cscope*
2551         $(RM) -r autom4te.cache
2552         $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
2553         $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
2554         $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
2555         $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
2556         $(MAKE) -C Documentation/ clean
2557 ifndef NO_PERL
2558         $(MAKE) -C gitweb clean
2559         $(MAKE) -C perl clean
2560 endif
2561 ifndef NO_PYTHON
2562         $(MAKE) -C git_remote_helpers clean
2563 endif
2564         $(MAKE) -C templates/ clean
2565         $(MAKE) -C t/ clean
2566 ifndef NO_TCLTK
2567         $(MAKE) -C gitk-git clean
2568         $(MAKE) -C git-gui clean
2569 endif
2570         $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-LDFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
2571
2572 .PHONY: all install clean strip
2573 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2574 .PHONY: FORCE cscope
2575
2576 ### Check documentation
2577 #
2578 check-docs::
2579         @(for v in $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk; \
2580         do \
2581                 case "$$v" in \
2582                 git-merge-octopus | git-merge-ours | git-merge-recursive | \
2583                 git-merge-resolve | git-merge-subtree | \
2584                 git-fsck-objects | git-init-db | \
2585                 git-remote-* | git-stage | \
2586                 git-?*--?* ) continue ;; \
2587                 esac ; \
2588                 test -f "Documentation/$$v.txt" || \
2589                 echo "no doc: $$v"; \
2590                 sed -e '/^#/d' command-list.txt | \
2591                 grep -q "^$$v[  ]" || \
2592                 case "$$v" in \
2593                 git) ;; \
2594                 *) echo "no link: $$v";; \
2595                 esac ; \
2596         done; \
2597         ( \
2598                 sed -e '/^#/d' \
2599                     -e 's/[     ].*//' \
2600                     -e 's/^/listed /' command-list.txt; \
2601                 ls -1 Documentation/git*txt | \
2602                 sed -e 's|Documentation/|documented |' \
2603                     -e 's/\.txt//'; \
2604         ) | while read how cmd; \
2605         do \
2606                 case "$$how,$$cmd" in \
2607                 *,git-citool | \
2608                 *,git-gui | \
2609                 *,git-help | \
2610                 documented,gitattributes | \
2611                 documented,gitignore | \
2612                 documented,gitmodules | \
2613                 documented,gitcli | \
2614                 documented,git-tools | \
2615                 documented,gitcore-tutorial | \
2616                 documented,gitcvs-migration | \
2617                 documented,gitdiffcore | \
2618                 documented,gitglossary | \
2619                 documented,githooks | \
2620                 documented,gitrepository-layout | \
2621                 documented,gitrevisions | \
2622                 documented,gittutorial | \
2623                 documented,gittutorial-2 | \
2624                 documented,git-bisect-lk2009 | \
2625                 documented,git-remote-helpers | \
2626                 documented,gitworkflows | \
2627                 sentinel,not,matching,is,ok ) continue ;; \
2628                 esac; \
2629                 case " $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk " in \
2630                 *" $$cmd "*)    ;; \
2631                 *) echo "removed but $$how: $$cmd" ;; \
2632                 esac; \
2633         done ) | sort
2634
2635 ### Make sure built-ins do not have dups and listed in git.c
2636 #
2637 check-builtins::
2638         ./check-builtins.sh
2639
2640 ### Test suite coverage testing
2641 #
2642 .PHONY: coverage coverage-clean coverage-build coverage-report
2643
2644 coverage:
2645         $(MAKE) coverage-build
2646         $(MAKE) coverage-report
2647
2648 object_dirs := $(sort $(dir $(OBJECTS)))
2649 coverage-clean:
2650         $(RM) $(addsuffix *.gcov,$(object_dirs))
2651         $(RM) $(addsuffix *.gcda,$(object_dirs))
2652         $(RM) $(addsuffix *.gcno,$(object_dirs))
2653         $(RM) coverage-untested-functions
2654         $(RM) -r cover_db/
2655         $(RM) -r cover_db_html/
2656
2657 COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2658 COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
2659 GCOVFLAGS = --preserve-paths --branch-probabilities --all-blocks
2660
2661 coverage-build: coverage-clean
2662         $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2663         $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2664                 -j1 test
2665
2666 coverage-report:
2667         $(QUIET_GCOV)for dir in $(object_dirs); do \
2668                 $(GCOV) $(GCOVFLAGS) --object-directory=$$dir $$dir*.c || exit; \
2669         done
2670
2671 coverage-untested-functions: coverage-report
2672         grep '^function.*called 0 ' *.c.gcov \
2673                 | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2674                 > coverage-untested-functions
2675
2676 cover_db: coverage-report
2677         gcov2perl -db cover_db *.gcov
2678
2679 cover_db_html: cover_db
2680         cover -report html -outputdir cover_db_html cover_db
2681
2682 ### profile feedback build
2683 #
2684 .PHONY: profile-all profile-clean
2685
2686 PROFILE_GEN_CFLAGS := $(CFLAGS) -fprofile-generate -DNO_NORETURN=1
2687 PROFILE_USE_CFLAGS := $(CFLAGS) -fprofile-use -fprofile-correction -DNO_NORETURN=1
2688
2689 profile-clean:
2690         $(RM) $(addsuffix *.gcda,$(object_dirs))
2691         $(RM) $(addsuffix *.gcno,$(object_dirs))
2692
2693 profile-all: profile-clean
2694         $(MAKE) CFLAGS="$(PROFILE_GEN_CFLAGS)" all
2695         $(MAKE) CFLAGS="$(PROFILE_GEN_CFLAGS)" -j1 test
2696         $(MAKE) CFLAGS="$(PROFILE_USE_CFLAGS)" all