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 you 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 you 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 HAVE_ALLOCA_H if you have working alloca(3) defined in that header.
  34 #
  35 # Define NO_CURL if you do not have libcurl installed.  git-http-fetch and
  36 # git-http-push are not built, and you cannot use http:// and https://
  37 # transports (neither smart nor dumb).
  38 #
  39 # Define CURLDIR=/foo/bar if your curl header and library files are in
  40 # /foo/bar/include and /foo/bar/lib directories.
  41 #
  42 # Define NO_EXPAT if you do not have expat installed.  git-http-push is
  43 # not built, and you cannot push using http:// and https:// transports (dumb).
  44 #
  45 # Define EXPATDIR=/foo/bar if your expat header and library files are in
  46 # /foo/bar/include and /foo/bar/lib directories.
  47 #
  48 # Define EXPAT_NEEDS_XMLPARSE_H if you have an old version of expat (e.g.,
  49 # 1.1 or 1.2) that provides xmlparse.h instead of expat.h.
  50 #
  51 # Define NO_GETTEXT if you don't want Git output to be translated.
  52 # A translated Git requires GNU libintl or another gettext implementation,
  53 # plus libintl-perl at runtime.
  54 #
  55 # Define USE_GETTEXT_SCHEME and set it to 'fallthrough', if you don't trust
  56 # the installed gettext translation of the shell scripts output.
  57 #
  58 # Define HAVE_LIBCHARSET_H if you haven't set NO_GETTEXT and you can't
  59 # trust the langinfo.h's nl_langinfo(CODESET) function to return the
  60 # current character set. GNU and Solaris have a nl_langinfo(CODESET),
  61 # FreeBSD can use either, but MinGW and some others need to use
  62 # libcharset.h's locale_charset() instead.
  63 #
  64 # Define CHARSET_LIB to the library you need to link with in order to
  65 # use locale_charset() function.  On some platforms this needs to set to
  66 # -lcharset, on others to -liconv .
  67 #
  68 # Define LIBC_CONTAINS_LIBINTL if your gettext implementation doesn't
  69 # need -lintl when linking.
  70 #
  71 # Define NO_MSGFMT_EXTENDED_OPTIONS if your implementation of msgfmt
  72 # doesn't support GNU extensions like --check and --statistics
  73 #
  74 # Define HAVE_PATHS_H if you have paths.h and want to use the default PATH
  75 # it specifies.
  76 #
  77 # Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
  78 #
  79 # Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
  80 # d_type in struct dirent (Cygwin 1.5, fixed in Cygwin 1.7).
  81 #
  82 # Define HAVE_STRINGS_H if you have strings.h and need it for strcasecmp.
  83 #
  84 # Define NO_STRCASESTR if you don't have strcasestr.
  85 #
  86 # Define NO_MEMMEM if you don't have memmem.
  87 #
  88 # Define NO_GETPAGESIZE if you don't have getpagesize.
  89 #
  90 # Define NO_STRLCPY if you don't have strlcpy.
  91 #
  92 # Define NO_STRTOUMAX if you don't have both strtoimax and strtoumax in the
  93 # C library. If your compiler also does not support long long or does not have
  94 # strtoull, define NO_STRTOULL.
  95 #
  96 # Define NO_SETENV if you don't have setenv in the C library.
  97 #
  98 # Define NO_UNSETENV if you don't have unsetenv in the C library.
  99 #
 100 # Define NO_MKDTEMP if you don't have mkdtemp in the C library.
 101 #
 102 # Define MKDIR_WO_TRAILING_SLASH if your mkdir() can't deal with trailing slash.
 103 #
 104 # Define NO_MKSTEMPS if you don't have mkstemps in the C library.
 105 #
 106 # Define NO_GECOS_IN_PWENT if you don't have pw_gecos in struct passwd
 107 # in the C library.
 108 #
 109 # Define NO_LIBGEN_H if you don't have libgen.h.
 110 #
 111 # Define NEEDS_LIBGEN if your libgen needs -lgen when linking
 112 #
 113 # Define NO_SYS_SELECT_H if you don't have sys/select.h.
 114 #
 115 # Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
 116 # Enable it on Windows.  By default, symrefs are still used.
 117 #
 118 # Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
 119 # tests.  These tests take up a significant amount of the total test time
 120 # but are not needed unless you plan to talk to SVN repos.
 121 #
 122 # Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
 123 # installed in /sw, but don't want GIT to link against any libraries
 124 # installed there.  If defined you may specify your own (or Fink's)
 125 # include directories and library directories by defining CFLAGS
 126 # and LDFLAGS appropriately.
 127 #
 128 # Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
 129 # have DarwinPorts installed in /opt/local, but don't want GIT to
 130 # link against any libraries installed there.  If defined you may
 131 # specify your own (or DarwinPort's) include directories and
 132 # library directories by defining CFLAGS and LDFLAGS appropriately.
 133 #
 134 # Define NO_APPLE_COMMON_CRYPTO if you are building on Darwin/Mac OS X
 135 # and do not want to use Apple's CommonCrypto library.  This allows you
 136 # to provide your own OpenSSL library, for example from MacPorts.
 137 #
 138 # Define BLK_SHA1 environment variable to make use of the bundled
 139 # optimized C SHA1 routine.
 140 #
 141 # Define PPC_SHA1 environment variable when running make to make use of
 142 # a bundled SHA1 routine optimized for PowerPC.
 143 #
 144 # Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
 145 #
 146 # Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
 147 #
 148 # Define NEEDS_SSL_WITH_CURL if you need -lssl with -lcurl (Minix).
 149 #
 150 # Define NEEDS_IDN_WITH_CURL if you need -lidn when using -lcurl (Minix).
 151 #
 152 # Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
 153 #
 154 # Define NEEDS_LIBINTL_BEFORE_LIBICONV if you need libintl before libiconv.
 155 #
 156 # Define NO_INTPTR_T if you don't have intptr_t or uintptr_t.
 157 #
 158 # Define NO_UINTMAX_T if you don't have uintmax_t.
 159 #
 160 # Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
 161 # Patrick Mauritz).
 162 #
 163 # Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
 164 # Notably on Solaris hstrerror resides in libresolv and on Solaris 7
 165 # inet_ntop and inet_pton additionally reside there.
 166 #
 167 # Define NO_MMAP if you want to avoid mmap.
 168 #
 169 # Define NO_SYS_POLL_H if you don't have sys/poll.h.
 170 #
 171 # Define NO_POLL if you do not have or don't want to use poll().
 172 # This also implies NO_SYS_POLL_H.
 173 #
 174 # Define NEEDS_SYS_PARAM_H if you need to include sys/param.h to compile,
 175 # *PLEASE* REPORT to git@vger.kernel.org if your platform needs this;
 176 # we want to know more about the issue.
 177 #
 178 # Define NO_PTHREADS if you do not have or do not want to use Pthreads.
 179 #
 180 # Define NO_PREAD if you have a problem with pread() system call (e.g.
 181 # cygwin1.dll before v1.5.22).
 182 #
 183 # Define NO_SETITIMER if you don't have setitimer()
 184 #
 185 # Define NO_STRUCT_ITIMERVAL if you don't have struct itimerval
 186 # This also implies NO_SETITIMER
 187 #
 188 # Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
 189 # generally faster on your platform than accessing the working directory.
 190 #
 191 # Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
 192 # the executable mode bit, but doesn't really do so.
 193 #
 194 # Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
 195 #
 196 # Define NO_UNIX_SOCKETS if your system does not offer unix sockets.
 197 #
 198 # Define NO_SOCKADDR_STORAGE if your platform does not have struct
 199 # sockaddr_storage.
 200 #
 201 # Define NO_ICONV if your libc does not properly support iconv.
 202 #
 203 # Define OLD_ICONV if your library has an old iconv(), where the second
 204 # (input buffer pointer) parameter is declared with type (const char **).
 205 #
 206 # Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
 207 #
 208 # Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
 209 # that tells runtime paths to dynamic libraries;
 210 # "-Wl,-rpath=/path/lib" is used instead.
 211 #
 212 # Define NO_NORETURN if using buggy versions of gcc 4.6+ and profile feedback,
 213 # as the compiler can crash (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49299)
 214 #
 215 # Define USE_NSEC below if you want git to care about sub-second file mtimes
 216 # and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
 217 # it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
 218 # randomly break unless your underlying filesystem supports those sub-second
 219 # times (my ext3 doesn't).
 220 #
 221 # Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
 222 # "st_ctim"
 223 #
 224 # Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
 225 # available.  This automatically turns USE_NSEC off.
 226 #
 227 # Define USE_STDEV below if you want git to care about the underlying device
 228 # change being considered an inode change from the update-index perspective.
 229 #
 230 # Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
 231 # field that counts the on-disk footprint in 512-byte blocks.
 232 #
 233 # Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72
 234 # (not v1.73 or v1.71).
 235 #
 236 # Define ASCIIDOC_ROFF if your DocBook XSL does not escape raw roff directives
 237 # (versions 1.68.1 through v1.72).
 238 #
 239 # Define GNU_ROFF if your target system uses GNU groff.  This forces
 240 # apostrophes to be ASCII so that cut&pasting examples to the shell
 241 # will work.
 242 #
 243 # Define PERL_PATH to the path of your Perl binary (usually /usr/bin/perl).
 244 #
 245 # Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 246 # MakeMaker (e.g. using ActiveState under Cygwin).
 247 #
 248 # Define NO_PERL if you do not want Perl scripts or libraries at all.
 249 #
 250 # Define PYTHON_PATH to the path of your Python binary (often /usr/bin/python
 251 # but /usr/bin/python2.7 on some platforms).
 252 #
 253 # Define NO_PYTHON if you do not want Python scripts or libraries at all.
 254 #
 255 # Define NO_TCLTK if you do not want Tcl/Tk GUI.
 256 #
 257 # The TCL_PATH variable governs the location of the Tcl interpreter
 258 # used to optimize git-gui for your system.  Only used if NO_TCLTK
 259 # is not set.  Defaults to the bare 'tclsh'.
 260 #
 261 # The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 262 # If not set it defaults to the bare 'wish'. If it is set to the empty
 263 # string then NO_TCLTK will be forced (this is used by configure script).
 264 #
 265 # Define INTERNAL_QSORT to use Git's implementation of qsort(), which
 266 # is a simplified version of the merge sort used in glibc. This is
 267 # recommended if Git triggers O(n^2) behavior in your platform's qsort().
 268 #
 269 # Define UNRELIABLE_FSTAT if your system's fstat does not return the same
 270 # information on a not yet closed file that lstat would return for the same
 271 # file after it was closed.
 272 #
 273 # Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
 274 # when hardlinking a file to another name and unlinking the original file right
 275 # away (some NTFS drivers seem to zero the contents in that scenario).
 276 #
 277 # Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
 278 # programs as a tar, where bin/ and libexec/ might be on different file systems.
 279 #
 280 # Define NO_INSTALL_HARDLINKS if you prefer to use either symbolic links or
 281 # copies to install built-in git commands e.g. git-cat-file.
 282 #
 283 # Define USE_NED_ALLOCATOR if you want to replace the platforms default
 284 # memory allocators with the nedmalloc allocator written by Niall Douglas.
 285 #
 286 # Define NO_REGEX if you have no or inferior regex support in your C library.
 287 #
 288 # Define HAVE_DEV_TTY if your system can open /dev/tty to interact with the
 289 # user.
 290 #
 291 # Define GETTEXT_POISON if you are debugging the choice of strings marked
 292 # for translation.  In a GETTEXT_POISON build, you can turn all strings marked
 293 # for translation into gibberish by setting the GIT_GETTEXT_POISON variable
 294 # (to any value) in your environment.
 295 #
 296 # Define JSMIN to point to JavaScript minifier that functions as
 297 # a filter to have gitweb.js minified.
 298 #
 299 # Define CSSMIN to point to a CSS minifier in order to generate a minified
 300 # version of gitweb.css
 301 #
 302 # Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
 303 # you want to use something different.  The value will be interpreted by the
 304 # shell at runtime when it is used.
 305 #
 306 # Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
 307 # want to use something different.  The value will be interpreted by the shell
 308 # if necessary when it is used.  Examples:
 309 #
 310 #   DEFAULT_EDITOR='~/bin/vi',
 311 #   DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
 312 #   DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
 313 #
 314 # Define COMPUTE_HEADER_DEPENDENCIES to "yes" if you want dependencies on
 315 # header files to be automatically computed, to avoid rebuilding objects when
 316 # an unrelated header file changes.  Define it to "no" to use the hard-coded
 317 # dependency rules.  The default is "auto", which means to use computed header
 318 # dependencies if your compiler is detected to support it.
 319 #
 320 # Define NATIVE_CRLF if your platform uses CRLF for line endings.
 321 #
 322 # Define XDL_FAST_HASH to use an alternative line-hashing method in
 323 # the diff algorithm.  It gives a nice speedup if your processor has
 324 # fast unaligned word loads.  Does NOT work on big-endian systems!
 325 # Enabled by default on x86_64.
 326 #
 327 # Define GIT_USER_AGENT if you want to change how git identifies itself during
 328 # network interactions.  The default is "git/$(GIT_VERSION)".
 329 #
 330 # Define DEFAULT_HELP_FORMAT to "man", "info" or "html"
 331 # (defaults to "man") if you want to have a different default when
 332 # "git help" is called without a parameter specifying the format.
 333 #
 334 # Define TEST_GIT_INDEX_VERSION to 2, 3 or 4 to run the test suite
 335 # with a different indexfile format version.  If it isn't set the index
 336 # file format used is index-v[23].
 337 #
 338 # Define GMTIME_UNRELIABLE_ERRORS if your gmtime() function does not
 339 # return NULL when it receives a bogus time_t.
 340 #
 341 # Define HAVE_CLOCK_GETTIME if your platform has clock_gettime in librt.
 342
 343 GIT-VERSION-FILE: FORCE
 344         @$(SHELL_PATH) ./GIT-VERSION-GEN
 345 -include GIT-VERSION-FILE
 346
 347 # CFLAGS and LDFLAGS are for the users to override from the command line.
 348
 349 CFLAGS = -g -O2 -Wall
 350 LDFLAGS =
 351 ALL_CFLAGS = $(CPPFLAGS) $(CFLAGS)
 352 ALL_LDFLAGS = $(LDFLAGS)
 353 STRIP ?= strip
 354
 355 # Among the variables below, these:
 356 #   gitexecdir
 357 #   template_dir
 358 #   sysconfdir
 359 # can be specified as a relative path some/where/else;
 360 # this is interpreted as relative to $(prefix) and "git" at
 361 # runtime figures out where they are based on the path to the executable.
 362 # Additionally, the following will be treated as relative by "git" if they
 363 # begin with "$(prefix)/":
 364 #   mandir
 365 #   infodir
 366 #   htmldir
 367 # This can help installing the suite in a relocatable way.
 368
 369 prefix = $(HOME)
 370 bindir_relative = bin
 371 bindir = $(prefix)/$(bindir_relative)
 372 mandir = $(prefix)/share/man
 373 infodir = $(prefix)/share/info
 374 gitexecdir = libexec/git-core
 375 mergetoolsdir = $(gitexecdir)/mergetools
 376 sharedir = $(prefix)/share
 377 gitwebdir = $(sharedir)/gitweb
 378 localedir = $(sharedir)/locale
 379 template_dir = share/git-core/templates
 380 htmldir = $(prefix)/share/doc/git-doc
 381 ETC_GITCONFIG = $(sysconfdir)/gitconfig
 382 ETC_GITATTRIBUTES = $(sysconfdir)/gitattributes
 383 lib = lib
 384 # DESTDIR =
 385 pathsep = :
 386
 387 mandir_relative = $(patsubst $(prefix)/%,%,$(mandir))
 388 infodir_relative = $(patsubst $(prefix)/%,%,$(infodir))
 389 htmldir_relative = $(patsubst $(prefix)/%,%,$(htmldir))
 390
 391 export prefix bindir sharedir sysconfdir gitwebdir localedir
 392
 393 CC = cc
 394 AR = ar
 395 RM = rm -f
 396 DIFF = diff
 397 TAR = tar
 398 FIND = find
 399 INSTALL = install
 400 RPMBUILD = rpmbuild
 401 TCL_PATH = tclsh
 402 TCLTK_PATH = wish
 403 XGETTEXT = xgettext
 404 MSGFMT = msgfmt
 405 PTHREAD_LIBS = -lpthread
 406 PTHREAD_CFLAGS =
 407 GCOV = gcov
 408
 409 export TCL_PATH TCLTK_PATH
 410
 411 SPARSE_FLAGS =
 412
 413
 414
 415 ### --- END CONFIGURATION SECTION ---
 416
 417 # Those must not be GNU-specific; they are shared with perl/ which may
 418 # be built by a different compiler. (Note that this is an artifact now
 419 # but it still might be nice to keep that distinction.)
 420 BASIC_CFLAGS = -I.
 421 BASIC_LDFLAGS =
 422
 423 # Guard against environment variables
 424 BUILTIN_OBJS =
 425 BUILT_INS =
 426 COMPAT_CFLAGS =
 427 COMPAT_OBJS =
 428 XDIFF_OBJS =
 429 VCSSVN_OBJS =
 430 GENERATED_H =
 431 EXTRA_CPPFLAGS =
 432 LIB_OBJS =
 433 PROGRAM_OBJS =
 434 PROGRAMS =
 435 SCRIPT_PERL =
 436 SCRIPT_PYTHON =
 437 SCRIPT_SH =
 438 SCRIPT_LIB =
 439 TEST_PROGRAMS_NEED_X =
 440
 441 # Having this variable in your environment would break pipelines because
 442 # you cause "cd" to echo its destination to stdout.  It can also take
 443 # scripts to unexpected places.  If you like CDPATH, define it for your
 444 # interactive shell sessions without exporting it.
 445 unexport CDPATH
 446
 447 SCRIPT_SH += git-am.sh
 448 SCRIPT_SH += git-bisect.sh
 449 SCRIPT_SH += git-difftool--helper.sh
 450 SCRIPT_SH += git-filter-branch.sh
 451 SCRIPT_SH += git-merge-octopus.sh
 452 SCRIPT_SH += git-merge-one-file.sh
 453 SCRIPT_SH += git-merge-resolve.sh
 454 SCRIPT_SH += git-mergetool.sh
 455 SCRIPT_SH += git-pull.sh
 456 SCRIPT_SH += git-quiltimport.sh
 457 SCRIPT_SH += git-rebase.sh
 458 SCRIPT_SH += git-remote-testgit.sh
 459 SCRIPT_SH += git-request-pull.sh
 460 SCRIPT_SH += git-stash.sh
 461 SCRIPT_SH += git-submodule.sh
 462 SCRIPT_SH += git-web--browse.sh
 463
 464 SCRIPT_LIB += git-mergetool--lib
 465 SCRIPT_LIB += git-parse-remote
 466 SCRIPT_LIB += git-rebase--am
 467 SCRIPT_LIB += git-rebase--interactive
 468 SCRIPT_LIB += git-rebase--merge
 469 SCRIPT_LIB += git-sh-setup
 470 SCRIPT_LIB += git-sh-i18n
 471
 472 SCRIPT_PERL += git-add--interactive.perl
 473 SCRIPT_PERL += git-difftool.perl
 474 SCRIPT_PERL += git-archimport.perl
 475 SCRIPT_PERL += git-cvsexportcommit.perl
 476 SCRIPT_PERL += git-cvsimport.perl
 477 SCRIPT_PERL += git-cvsserver.perl
 478 SCRIPT_PERL += git-relink.perl
 479 SCRIPT_PERL += git-send-email.perl
 480 SCRIPT_PERL += git-svn.perl
 481
 482 SCRIPT_PYTHON += git-p4.py
 483
 484 NO_INSTALL += git-remote-testgit
 485
 486 # Generated files for scripts
 487 SCRIPT_SH_GEN = $(patsubst %.sh,%,$(SCRIPT_SH))
 488 SCRIPT_PERL_GEN = $(patsubst %.perl,%,$(SCRIPT_PERL))
 489 SCRIPT_PYTHON_GEN = $(patsubst %.py,%,$(SCRIPT_PYTHON))
 490
 491 SCRIPT_SH_INS = $(filter-out $(NO_INSTALL),$(SCRIPT_SH_GEN))
 492 SCRIPT_PERL_INS = $(filter-out $(NO_INSTALL),$(SCRIPT_PERL_GEN))
 493 SCRIPT_PYTHON_INS = $(filter-out $(NO_INSTALL),$(SCRIPT_PYTHON_GEN))
 494
 495 # Individual rules to allow e.g.
 496 # "make -C ../.. SCRIPT_PERL=contrib/foo/bar.perl build-perl-script"
 497 # from subdirectories like contrib/*/
 498 .PHONY: build-perl-script build-sh-script build-python-script
 499 build-perl-script: $(SCRIPT_PERL_GEN)
 500 build-sh-script: $(SCRIPT_SH_GEN)
 501 build-python-script: $(SCRIPT_PYTHON_GEN)
 502
 503 .PHONY: install-perl-script install-sh-script install-python-script
 504 install-sh-script: $(SCRIPT_SH_INS)
 505         $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
 506 install-perl-script: $(SCRIPT_PERL_INS)
 507         $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
 508 install-python-script: $(SCRIPT_PYTHON_INS)
 509         $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
 510
 511 .PHONY: clean-perl-script clean-sh-script clean-python-script
 512 clean-sh-script:
 513         $(RM) $(SCRIPT_SH_GEN)
 514 clean-perl-script:
 515         $(RM) $(SCRIPT_PERL_GEN)
 516 clean-python-script:
 517         $(RM) $(SCRIPT_PYTHON_GEN)
 518
 519 SCRIPTS = $(SCRIPT_SH_INS) \
 520           $(SCRIPT_PERL_INS) \
 521           $(SCRIPT_PYTHON_INS) \
 522           git-instaweb
 523
 524 ETAGS_TARGET = TAGS
 525
 526 # Empty...
 527 EXTRA_PROGRAMS =
 528
 529 # ... and all the rest that could be moved out of bindir to gitexecdir
 530 PROGRAMS += $(EXTRA_PROGRAMS)
 531
 532 PROGRAM_OBJS += credential-store.o
 533 PROGRAM_OBJS += daemon.o
 534 PROGRAM_OBJS += fast-import.o
 535 PROGRAM_OBJS += http-backend.o
 536 PROGRAM_OBJS += imap-send.o
 537 PROGRAM_OBJS += sh-i18n--envsubst.o
 538 PROGRAM_OBJS += shell.o
 539 PROGRAM_OBJS += show-index.o
 540 PROGRAM_OBJS += upload-pack.o
 541 PROGRAM_OBJS += remote-testsvn.o
 542
 543 # Binary suffix, set to .exe for Windows builds
 544 X =
 545
 546 PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
 547
 548 TEST_PROGRAMS_NEED_X += test-chmtime
 549 TEST_PROGRAMS_NEED_X += test-ctype
 550 TEST_PROGRAMS_NEED_X += test-config
 551 TEST_PROGRAMS_NEED_X += test-date
 552 TEST_PROGRAMS_NEED_X += test-delta
 553 TEST_PROGRAMS_NEED_X += test-dump-cache-tree
 554 TEST_PROGRAMS_NEED_X += test-dump-split-index
 555 TEST_PROGRAMS_NEED_X += test-genrandom
 556 TEST_PROGRAMS_NEED_X += test-hashmap
 557 TEST_PROGRAMS_NEED_X += test-index-version
 558 TEST_PROGRAMS_NEED_X += test-line-buffer
 559 TEST_PROGRAMS_NEED_X += test-match-trees
 560 TEST_PROGRAMS_NEED_X += test-mergesort
 561 TEST_PROGRAMS_NEED_X += test-mktemp
 562 TEST_PROGRAMS_NEED_X += test-parse-options
 563 TEST_PROGRAMS_NEED_X += test-path-utils
 564 TEST_PROGRAMS_NEED_X += test-prio-queue
 565 TEST_PROGRAMS_NEED_X += test-read-cache
 566 TEST_PROGRAMS_NEED_X += test-regex
 567 TEST_PROGRAMS_NEED_X += test-revision-walking
 568 TEST_PROGRAMS_NEED_X += test-run-command
 569 TEST_PROGRAMS_NEED_X += test-scrap-cache-tree
 570 TEST_PROGRAMS_NEED_X += test-sha1
 571 TEST_PROGRAMS_NEED_X += test-sha1-array
 572 TEST_PROGRAMS_NEED_X += test-sigchain
 573 TEST_PROGRAMS_NEED_X += test-string-list
 574 TEST_PROGRAMS_NEED_X += test-subprocess
 575 TEST_PROGRAMS_NEED_X += test-svn-fe
 576 TEST_PROGRAMS_NEED_X += test-urlmatch-normalization
 577 TEST_PROGRAMS_NEED_X += test-wildmatch
 578
 579 TEST_PROGRAMS = $(patsubst %,%$X,$(TEST_PROGRAMS_NEED_X))
 580
 581 # List built-in command $C whose implementation cmd_$C() is not in
 582 # builtin/$C.o but is linked in as part of some other command.
 583 BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS))
 584
 585 BUILT_INS += git-cherry$X
 586 BUILT_INS += git-cherry-pick$X
 587 BUILT_INS += git-format-patch$X
 588 BUILT_INS += git-fsck-objects$X
 589 BUILT_INS += git-init$X
 590 BUILT_INS += git-merge-subtree$X
 591 BUILT_INS += git-show$X
 592 BUILT_INS += git-stage$X
 593 BUILT_INS += git-status$X
 594 BUILT_INS += git-whatchanged$X
 595
 596 # what 'all' will build and 'install' will install in gitexecdir,
 597 # excluding programs for built-in commands
 598 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 599
 600 # what 'all' will build but not install in gitexecdir
 601 OTHER_PROGRAMS = git$X
 602
 603 # what test wrappers are needed and 'install' will install, in bindir
 604 BINDIR_PROGRAMS_NEED_X += git
 605 BINDIR_PROGRAMS_NEED_X += git-upload-pack
 606 BINDIR_PROGRAMS_NEED_X += git-receive-pack
 607 BINDIR_PROGRAMS_NEED_X += git-upload-archive
 608 BINDIR_PROGRAMS_NEED_X += git-shell
 609
 610 BINDIR_PROGRAMS_NO_X += git-cvsserver
 611
 612 # Set paths to tools early so that they can be used for version tests.
 613 ifndef SHELL_PATH
 614         SHELL_PATH = /bin/sh
 615 endif
 616 ifndef PERL_PATH
 617         PERL_PATH = /usr/bin/perl
 618 endif
 619 ifndef PYTHON_PATH
 620         PYTHON_PATH = /usr/bin/python
 621 endif
 622
 623 export PERL_PATH
 624 export PYTHON_PATH
 625
 626 LIB_FILE = libgit.a
 627 XDIFF_LIB = xdiff/lib.a
 628 VCSSVN_LIB = vcs-svn/lib.a
 629
 630 GENERATED_H += common-cmds.h
 631
 632 LIB_H = $(shell $(FIND) . \
 633         -name .git -prune -o \
 634         -name t -prune -o \
 635         -name Documentation -prune -o \
 636         -name '*.h' -print)
 637
 638 LIB_OBJS += abspath.o
 639 LIB_OBJS += advice.o
 640 LIB_OBJS += alias.o
 641 LIB_OBJS += alloc.o
 642 LIB_OBJS += archive.o
 643 LIB_OBJS += archive-tar.o
 644 LIB_OBJS += archive-zip.o
 645 LIB_OBJS += argv-array.o
 646 LIB_OBJS += attr.o
 647 LIB_OBJS += base85.o
 648 LIB_OBJS += bisect.o
 649 LIB_OBJS += blob.o
 650 LIB_OBJS += branch.o
 651 LIB_OBJS += bulk-checkin.o
 652 LIB_OBJS += bundle.o
 653 LIB_OBJS += cache-tree.o
 654 LIB_OBJS += color.o
 655 LIB_OBJS += column.o
 656 LIB_OBJS += combine-diff.o
 657 LIB_OBJS += commit.o
 658 LIB_OBJS += compat/obstack.o
 659 LIB_OBJS += compat/terminal.o
 660 LIB_OBJS += config.o
 661 LIB_OBJS += connect.o
 662 LIB_OBJS += connected.o
 663 LIB_OBJS += convert.o
 664 LIB_OBJS += copy.o
 665 LIB_OBJS += credential.o
 666 LIB_OBJS += csum-file.o
 667 LIB_OBJS += ctype.o
 668 LIB_OBJS += date.o
 669 LIB_OBJS += decorate.o
 670 LIB_OBJS += diffcore-break.o
 671 LIB_OBJS += diffcore-delta.o
 672 LIB_OBJS += diffcore-order.o
 673 LIB_OBJS += diffcore-pickaxe.o
 674 LIB_OBJS += diffcore-rename.o
 675 LIB_OBJS += diff-delta.o
 676 LIB_OBJS += diff-lib.o
 677 LIB_OBJS += diff-no-index.o
 678 LIB_OBJS += diff.o
 679 LIB_OBJS += dir.o
 680 LIB_OBJS += editor.o
 681 LIB_OBJS += entry.o
 682 LIB_OBJS += environment.o
 683 LIB_OBJS += ewah/bitmap.o
 684 LIB_OBJS += ewah/ewah_bitmap.o
 685 LIB_OBJS += ewah/ewah_io.o
 686 LIB_OBJS += ewah/ewah_rlw.o
 687 LIB_OBJS += exec_cmd.o
 688 LIB_OBJS += fetch-pack.o
 689 LIB_OBJS += fsck.o
 690 LIB_OBJS += gettext.o
 691 LIB_OBJS += gpg-interface.o
 692 LIB_OBJS += graph.o
 693 LIB_OBJS += grep.o
 694 LIB_OBJS += hashmap.o
 695 LIB_OBJS += help.o
 696 LIB_OBJS += hex.o
 697 LIB_OBJS += ident.o
 698 LIB_OBJS += kwset.o
 699 LIB_OBJS += levenshtein.o
 700 LIB_OBJS += line-log.o
 701 LIB_OBJS += line-range.o
 702 LIB_OBJS += list-objects.o
 703 LIB_OBJS += ll-merge.o
 704 LIB_OBJS += lockfile.o
 705 LIB_OBJS += log-tree.o
 706 LIB_OBJS += mailmap.o
 707 LIB_OBJS += match-trees.o
 708 LIB_OBJS += merge.o
 709 LIB_OBJS += merge-blobs.o
 710 LIB_OBJS += merge-recursive.o
 711 LIB_OBJS += mergesort.o
 712 LIB_OBJS += name-hash.o
 713 LIB_OBJS += notes.o
 714 LIB_OBJS += notes-cache.o
 715 LIB_OBJS += notes-merge.o
 716 LIB_OBJS += notes-utils.o
 717 LIB_OBJS += object.o
 718 LIB_OBJS += pack-bitmap.o
 719 LIB_OBJS += pack-bitmap-write.o
 720 LIB_OBJS += pack-check.o
 721 LIB_OBJS += pack-objects.o
 722 LIB_OBJS += pack-revindex.o
 723 LIB_OBJS += pack-write.o
 724 LIB_OBJS += pager.o
 725 LIB_OBJS += parse-options.o
 726 LIB_OBJS += parse-options-cb.o
 727 LIB_OBJS += patch-delta.o
 728 LIB_OBJS += patch-ids.o
 729 LIB_OBJS += path.o
 730 LIB_OBJS += pathspec.o
 731 LIB_OBJS += pkt-line.o
 732 LIB_OBJS += preload-index.o
 733 LIB_OBJS += pretty.o
 734 LIB_OBJS += prio-queue.o
 735 LIB_OBJS += progress.o
 736 LIB_OBJS += prompt.o
 737 LIB_OBJS += quote.o
 738 LIB_OBJS += reachable.o
 739 LIB_OBJS += read-cache.o
 740 LIB_OBJS += reflog-walk.o
 741 LIB_OBJS += refs.o
 742 LIB_OBJS += remote.o
 743 LIB_OBJS += replace_object.o
 744 LIB_OBJS += rerere.o
 745 LIB_OBJS += resolve-undo.o
 746 LIB_OBJS += revision.o
 747 LIB_OBJS += run-command.o
 748 LIB_OBJS += send-pack.o
 749 LIB_OBJS += sequencer.o
 750 LIB_OBJS += server-info.o
 751 LIB_OBJS += setup.o
 752 LIB_OBJS += sha1-array.o
 753 LIB_OBJS += sha1-lookup.o
 754 LIB_OBJS += sha1_file.o
 755 LIB_OBJS += sha1_name.o
 756 LIB_OBJS += shallow.o
 757 LIB_OBJS += sideband.o
 758 LIB_OBJS += sigchain.o
 759 LIB_OBJS += split-index.o
 760 LIB_OBJS += strbuf.o
 761 LIB_OBJS += streaming.o
 762 LIB_OBJS += string-list.o
 763 LIB_OBJS += submodule.o
 764 LIB_OBJS += symlinks.o
 765 LIB_OBJS += tag.o
 766 LIB_OBJS += trace.o
 767 LIB_OBJS += trailer.o
 768 LIB_OBJS += transport.o
 769 LIB_OBJS += transport-helper.o
 770 LIB_OBJS += tree-diff.o
 771 LIB_OBJS += tree.o
 772 LIB_OBJS += tree-walk.o
 773 LIB_OBJS += unpack-trees.o
 774 LIB_OBJS += url.o
 775 LIB_OBJS += urlmatch.o
 776 LIB_OBJS += usage.o
 777 LIB_OBJS += userdiff.o
 778 LIB_OBJS += utf8.o
 779 LIB_OBJS += varint.o
 780 LIB_OBJS += version.o
 781 LIB_OBJS += versioncmp.o
 782 LIB_OBJS += walker.o
 783 LIB_OBJS += wildmatch.o
 784 LIB_OBJS += wrapper.o
 785 LIB_OBJS += write_or_die.o
 786 LIB_OBJS += ws.o
 787 LIB_OBJS += wt-status.o
 788 LIB_OBJS += xdiff-interface.o
 789 LIB_OBJS += zlib.o
 790
 791 BUILTIN_OBJS += builtin/add.o
 792 BUILTIN_OBJS += builtin/annotate.o
 793 BUILTIN_OBJS += builtin/apply.o
 794 BUILTIN_OBJS += builtin/archive.o
 795 BUILTIN_OBJS += builtin/bisect--helper.o
 796 BUILTIN_OBJS += builtin/blame.o
 797 BUILTIN_OBJS += builtin/branch.o
 798 BUILTIN_OBJS += builtin/bundle.o
 799 BUILTIN_OBJS += builtin/cat-file.o
 800 BUILTIN_OBJS += builtin/check-attr.o
 801 BUILTIN_OBJS += builtin/check-ignore.o
 802 BUILTIN_OBJS += builtin/check-mailmap.o
 803 BUILTIN_OBJS += builtin/check-ref-format.o
 804 BUILTIN_OBJS += builtin/checkout-index.o
 805 BUILTIN_OBJS += builtin/checkout.o
 806 BUILTIN_OBJS += builtin/clean.o
 807 BUILTIN_OBJS += builtin/clone.o
 808 BUILTIN_OBJS += builtin/column.o
 809 BUILTIN_OBJS += builtin/commit-tree.o
 810 BUILTIN_OBJS += builtin/commit.o
 811 BUILTIN_OBJS += builtin/config.o
 812 BUILTIN_OBJS += builtin/count-objects.o
 813 BUILTIN_OBJS += builtin/credential.o
 814 BUILTIN_OBJS += builtin/describe.o
 815 BUILTIN_OBJS += builtin/diff-files.o
 816 BUILTIN_OBJS += builtin/diff-index.o
 817 BUILTIN_OBJS += builtin/diff-tree.o
 818 BUILTIN_OBJS += builtin/diff.o
 819 BUILTIN_OBJS += builtin/fast-export.o
 820 BUILTIN_OBJS += builtin/fetch-pack.o
 821 BUILTIN_OBJS += builtin/fetch.o
 822 BUILTIN_OBJS += builtin/fmt-merge-msg.o
 823 BUILTIN_OBJS += builtin/for-each-ref.o
 824 BUILTIN_OBJS += builtin/fsck.o
 825 BUILTIN_OBJS += builtin/gc.o
 826 BUILTIN_OBJS += builtin/get-tar-commit-id.o
 827 BUILTIN_OBJS += builtin/grep.o
 828 BUILTIN_OBJS += builtin/hash-object.o
 829 BUILTIN_OBJS += builtin/help.o
 830 BUILTIN_OBJS += builtin/index-pack.o
 831 BUILTIN_OBJS += builtin/init-db.o
 832 BUILTIN_OBJS += builtin/interpret-trailers.o
 833 BUILTIN_OBJS += builtin/log.o
 834 BUILTIN_OBJS += builtin/ls-files.o
 835 BUILTIN_OBJS += builtin/ls-remote.o
 836 BUILTIN_OBJS += builtin/ls-tree.o
 837 BUILTIN_OBJS += builtin/mailinfo.o
 838 BUILTIN_OBJS += builtin/mailsplit.o
 839 BUILTIN_OBJS += builtin/merge.o
 840 BUILTIN_OBJS += builtin/merge-base.o
 841 BUILTIN_OBJS += builtin/merge-file.o
 842 BUILTIN_OBJS += builtin/merge-index.o
 843 BUILTIN_OBJS += builtin/merge-ours.o
 844 BUILTIN_OBJS += builtin/merge-recursive.o
 845 BUILTIN_OBJS += builtin/merge-tree.o
 846 BUILTIN_OBJS += builtin/mktag.o
 847 BUILTIN_OBJS += builtin/mktree.o
 848 BUILTIN_OBJS += builtin/mv.o
 849 BUILTIN_OBJS += builtin/name-rev.o
 850 BUILTIN_OBJS += builtin/notes.o
 851 BUILTIN_OBJS += builtin/pack-objects.o
 852 BUILTIN_OBJS += builtin/pack-redundant.o
 853 BUILTIN_OBJS += builtin/pack-refs.o
 854 BUILTIN_OBJS += builtin/patch-id.o
 855 BUILTIN_OBJS += builtin/prune-packed.o
 856 BUILTIN_OBJS += builtin/prune.o
 857 BUILTIN_OBJS += builtin/push.o
 858 BUILTIN_OBJS += builtin/read-tree.o
 859 BUILTIN_OBJS += builtin/receive-pack.o
 860 BUILTIN_OBJS += builtin/reflog.o
 861 BUILTIN_OBJS += builtin/remote.o
 862 BUILTIN_OBJS += builtin/remote-ext.o
 863 BUILTIN_OBJS += builtin/remote-fd.o
 864 BUILTIN_OBJS += builtin/repack.o
 865 BUILTIN_OBJS += builtin/replace.o
 866 BUILTIN_OBJS += builtin/rerere.o
 867 BUILTIN_OBJS += builtin/reset.o
 868 BUILTIN_OBJS += builtin/rev-list.o
 869 BUILTIN_OBJS += builtin/rev-parse.o
 870 BUILTIN_OBJS += builtin/revert.o
 871 BUILTIN_OBJS += builtin/rm.o
 872 BUILTIN_OBJS += builtin/send-pack.o
 873 BUILTIN_OBJS += builtin/shortlog.o
 874 BUILTIN_OBJS += builtin/show-branch.o
 875 BUILTIN_OBJS += builtin/show-ref.o
 876 BUILTIN_OBJS += builtin/stripspace.o
 877 BUILTIN_OBJS += builtin/symbolic-ref.o
 878 BUILTIN_OBJS += builtin/tag.o
 879 BUILTIN_OBJS += builtin/unpack-file.o
 880 BUILTIN_OBJS += builtin/unpack-objects.o
 881 BUILTIN_OBJS += builtin/update-index.o
 882 BUILTIN_OBJS += builtin/update-ref.o
 883 BUILTIN_OBJS += builtin/update-server-info.o
 884 BUILTIN_OBJS += builtin/upload-archive.o
 885 BUILTIN_OBJS += builtin/var.o
 886 BUILTIN_OBJS += builtin/verify-commit.o
 887 BUILTIN_OBJS += builtin/verify-pack.o
 888 BUILTIN_OBJS += builtin/verify-tag.o
 889 BUILTIN_OBJS += builtin/write-tree.o
 890
 891 GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 892 EXTLIBS =
 893
 894 GIT_USER_AGENT = git/$(GIT_VERSION)
 895
 896 include config.mak.uname
 897 -include config.mak.autogen
 898 -include config.mak
 899
 900 ifndef sysconfdir
 901 ifeq ($(prefix),/usr)
 902 sysconfdir = /etc
 903 else
 904 sysconfdir = etc
 905 endif
 906 endif
 907
 908 ifndef COMPUTE_HEADER_DEPENDENCIES
 909 COMPUTE_HEADER_DEPENDENCIES = auto
 910 endif
 911
 912 ifeq ($(COMPUTE_HEADER_DEPENDENCIES),auto)
 913 dep_check = $(shell $(CC) $(ALL_CFLAGS) \
 914         -c -MF /dev/null -MQ /dev/null -MMD -MP \
 915         -x c /dev/null -o /dev/null 2>&1; \
 916         echo $$?)
 917 ifeq ($(dep_check),0)
 918 override COMPUTE_HEADER_DEPENDENCIES = yes
 919 else
 920 override COMPUTE_HEADER_DEPENDENCIES = no
 921 endif
 922 endif
 923
 924 ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
 925 USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
 926 else
 927 ifneq ($(COMPUTE_HEADER_DEPENDENCIES),no)
 928 $(error please set COMPUTE_HEADER_DEPENDENCIES to yes, no, or auto \
 929 (not "$(COMPUTE_HEADER_DEPENDENCIES)"))
 930 endif
 931 endif
 932
 933 ifdef SANE_TOOL_PATH
 934 SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
 935 BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
 936 PATH := $(SANE_TOOL_PATH):${PATH}
 937 else
 938 BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
 939 endif
 940
 941 ifneq (,$(INLINE))
 942         BASIC_CFLAGS += -Dinline=$(INLINE)
 943 endif
 944
 945 ifneq (,$(SOCKLEN_T))
 946         BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
 947 endif
 948
 949 ifeq ($(uname_S),Darwin)
 950         ifndef NO_FINK
 951                 ifeq ($(shell test -d /sw/lib && echo y),y)
 952                         BASIC_CFLAGS += -I/sw/include
 953                         BASIC_LDFLAGS += -L/sw/lib
 954                 endif
 955         endif
 956         ifndef NO_DARWIN_PORTS
 957                 ifeq ($(shell test -d /opt/local/lib && echo y),y)
 958                         BASIC_CFLAGS += -I/opt/local/include
 959                         BASIC_LDFLAGS += -L/opt/local/lib
 960                 endif
 961         endif
 962         ifndef NO_APPLE_COMMON_CRYPTO
 963                 APPLE_COMMON_CRYPTO = YesPlease
 964                 COMPAT_CFLAGS += -DAPPLE_COMMON_CRYPTO
 965         endif
 966         NO_REGEX = YesPlease
 967         PTHREAD_LIBS =
 968 endif
 969
 970 ifndef CC_LD_DYNPATH
 971         ifdef NO_R_TO_GCC_LINKER
 972                 # Some gcc does not accept and pass -R to the linker to specify
 973                 # the runtime dynamic library path.
 974                 CC_LD_DYNPATH = -Wl,-rpath,
 975         else
 976                 CC_LD_DYNPATH = -R
 977         endif
 978 endif
 979
 980 ifdef NO_LIBGEN_H
 981         COMPAT_CFLAGS += -DNO_LIBGEN_H
 982         COMPAT_OBJS += compat/basename.o
 983 endif
 984
 985 ifdef USE_LIBPCRE
 986         BASIC_CFLAGS += -DUSE_LIBPCRE
 987         ifdef LIBPCREDIR
 988                 BASIC_CFLAGS += -I$(LIBPCREDIR)/include
 989                 EXTLIBS += -L$(LIBPCREDIR)/$(lib) $(CC_LD_DYNPATH)$(LIBPCREDIR)/$(lib)
 990         endif
 991         EXTLIBS += -lpcre
 992 endif
 993
 994 ifdef HAVE_ALLOCA_H
 995         BASIC_CFLAGS += -DHAVE_ALLOCA_H
 996 endif
 997
 998 IMAP_SEND_BUILDDEPS =
 999 IMAP_SEND_LDFLAGS = $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO)
1000
1001 ifdef NO_CURL
1002         BASIC_CFLAGS += -DNO_CURL
1003         REMOTE_CURL_PRIMARY =
1004         REMOTE_CURL_ALIASES =
1005         REMOTE_CURL_NAMES =
1006 else
1007         ifdef CURLDIR
1008                 # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1009                 BASIC_CFLAGS += -I$(CURLDIR)/include
1010                 CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1011         else
1012                 CURL_LIBCURL = -lcurl
1013         endif
1014         ifdef NEEDS_SSL_WITH_CURL
1015                 CURL_LIBCURL += -lssl
1016                 ifdef NEEDS_CRYPTO_WITH_SSL
1017                         CURL_LIBCURL += -lcrypto
1018                 endif
1019         endif
1020         ifdef NEEDS_IDN_WITH_CURL
1021                 CURL_LIBCURL += -lidn
1022         endif
1023
1024         REMOTE_CURL_PRIMARY = git-remote-http$X
1025         REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1026         REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1027         PROGRAM_OBJS += http-fetch.o
1028         PROGRAMS += $(REMOTE_CURL_NAMES)
1029         curl_check := $(shell (echo 070908; curl-config --vernum) 2>/dev/null | sort -r | sed -ne 2p)
1030         ifeq "$(curl_check)" "070908"
1031                 ifndef NO_EXPAT
1032                         PROGRAM_OBJS += http-push.o
1033                 endif
1034         endif
1035         curl_check := $(shell (echo 072200; curl-config --vernum) 2>/dev/null | sort -r | sed -ne 2p)
1036         ifeq "$(curl_check)" "072200"
1037                 USE_CURL_FOR_IMAP_SEND = YesPlease
1038         endif
1039         ifdef USE_CURL_FOR_IMAP_SEND
1040                 BASIC_CFLAGS += -DUSE_CURL_FOR_IMAP_SEND
1041                 IMAP_SEND_BUILDDEPS = http.o
1042                 IMAP_SEND_LDFLAGS += $(CURL_LIBCURL)
1043         endif
1044         ifndef NO_EXPAT
1045                 ifdef EXPATDIR
1046                         BASIC_CFLAGS += -I$(EXPATDIR)/include
1047                         EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1048                 else
1049                         EXPAT_LIBEXPAT = -lexpat
1050                 endif
1051                 ifdef EXPAT_NEEDS_XMLPARSE_H
1052                         BASIC_CFLAGS += -DEXPAT_NEEDS_XMLPARSE_H
1053                 endif
1054         endif
1055 endif
1056
1057 ifdef ZLIB_PATH
1058         BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1059         EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1060 endif
1061 EXTLIBS += -lz
1062
1063 ifndef NO_OPENSSL
1064         OPENSSL_LIBSSL = -lssl
1065         ifdef OPENSSLDIR
1066                 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1067                 OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1068         else
1069                 OPENSSL_LINK =
1070         endif
1071         ifdef NEEDS_CRYPTO_WITH_SSL
1072                 OPENSSL_LIBSSL += -lcrypto
1073         endif
1074 else
1075         BASIC_CFLAGS += -DNO_OPENSSL
1076         BLK_SHA1 = 1
1077         OPENSSL_LIBSSL =
1078 endif
1079 ifdef NO_OPENSSL
1080         LIB_4_CRYPTO =
1081 else
1082 ifdef NEEDS_SSL_WITH_CRYPTO
1083         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1084 else
1085         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1086 endif
1087 ifdef APPLE_COMMON_CRYPTO
1088         LIB_4_CRYPTO += -framework Security -framework CoreFoundation
1089 endif
1090 endif
1091 ifdef NEEDS_LIBICONV
1092         ifdef ICONVDIR
1093                 BASIC_CFLAGS += -I$(ICONVDIR)/include
1094                 ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1095         else
1096                 ICONV_LINK =
1097         endif
1098         ifdef NEEDS_LIBINTL_BEFORE_LIBICONV
1099                 ICONV_LINK += -lintl
1100         endif
1101         EXTLIBS += $(ICONV_LINK) -liconv
1102 endif
1103 ifdef NEEDS_LIBGEN
1104         EXTLIBS += -lgen
1105 endif
1106 ifndef NO_GETTEXT
1107 ifndef LIBC_CONTAINS_LIBINTL
1108         EXTLIBS += -lintl
1109 endif
1110 endif
1111 ifdef NEEDS_SOCKET
1112         EXTLIBS += -lsocket
1113 endif
1114 ifdef NEEDS_NSL
1115         EXTLIBS += -lnsl
1116 endif
1117 ifdef NEEDS_RESOLV
1118         EXTLIBS += -lresolv
1119 endif
1120 ifdef NO_D_TYPE_IN_DIRENT
1121         BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1122 endif
1123 ifdef NO_D_INO_IN_DIRENT
1124         BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1125 endif
1126 ifdef NO_GECOS_IN_PWENT
1127         BASIC_CFLAGS += -DNO_GECOS_IN_PWENT
1128 endif
1129 ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1130         BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1131 endif
1132 ifdef USE_NSEC
1133         BASIC_CFLAGS += -DUSE_NSEC
1134 endif
1135 ifdef USE_ST_TIMESPEC
1136         BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1137 endif
1138 ifdef NO_NORETURN
1139         BASIC_CFLAGS += -DNO_NORETURN
1140 endif
1141 ifdef NO_NSEC
1142         BASIC_CFLAGS += -DNO_NSEC
1143 endif
1144 ifdef SNPRINTF_RETURNS_BOGUS
1145         COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1146         COMPAT_OBJS += compat/snprintf.o
1147 endif
1148 ifdef FREAD_READS_DIRECTORIES
1149         COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1150         COMPAT_OBJS += compat/fopen.o
1151 endif
1152 ifdef NO_SYMLINK_HEAD
1153         BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1154 endif
1155 ifdef GETTEXT_POISON
1156         BASIC_CFLAGS += -DGETTEXT_POISON
1157 endif
1158 ifdef NO_GETTEXT
1159         BASIC_CFLAGS += -DNO_GETTEXT
1160         USE_GETTEXT_SCHEME ?= fallthrough
1161 endif
1162 ifdef NO_POLL
1163         NO_SYS_POLL_H = YesPlease
1164         COMPAT_CFLAGS += -DNO_POLL -Icompat/poll
1165         COMPAT_OBJS += compat/poll/poll.o
1166 endif
1167 ifdef NO_STRCASESTR
1168         COMPAT_CFLAGS += -DNO_STRCASESTR
1169         COMPAT_OBJS += compat/strcasestr.o
1170 endif
1171 ifdef NO_STRLCPY
1172         COMPAT_CFLAGS += -DNO_STRLCPY
1173         COMPAT_OBJS += compat/strlcpy.o
1174 endif
1175 ifdef NO_STRTOUMAX
1176         COMPAT_CFLAGS += -DNO_STRTOUMAX
1177         COMPAT_OBJS += compat/strtoumax.o compat/strtoimax.o
1178 endif
1179 ifdef NO_STRTOULL
1180         COMPAT_CFLAGS += -DNO_STRTOULL
1181 endif
1182 ifdef NO_SETENV
1183         COMPAT_CFLAGS += -DNO_SETENV
1184         COMPAT_OBJS += compat/setenv.o
1185 endif
1186 ifdef NO_MKDTEMP
1187         COMPAT_CFLAGS += -DNO_MKDTEMP
1188         COMPAT_OBJS += compat/mkdtemp.o
1189 endif
1190 ifdef MKDIR_WO_TRAILING_SLASH
1191         COMPAT_CFLAGS += -DMKDIR_WO_TRAILING_SLASH
1192         COMPAT_OBJS += compat/mkdir.o
1193 endif
1194 ifdef NO_MKSTEMPS
1195         COMPAT_CFLAGS += -DNO_MKSTEMPS
1196 endif
1197 ifdef NO_UNSETENV
1198         COMPAT_CFLAGS += -DNO_UNSETENV
1199         COMPAT_OBJS += compat/unsetenv.o
1200 endif
1201 ifdef NO_SYS_SELECT_H
1202         BASIC_CFLAGS += -DNO_SYS_SELECT_H
1203 endif
1204 ifdef NO_SYS_POLL_H
1205         BASIC_CFLAGS += -DNO_SYS_POLL_H
1206 endif
1207 ifdef NEEDS_SYS_PARAM_H
1208         BASIC_CFLAGS += -DNEEDS_SYS_PARAM_H
1209 endif
1210 ifdef NO_INTTYPES_H
1211         BASIC_CFLAGS += -DNO_INTTYPES_H
1212 endif
1213 ifdef NO_INITGROUPS
1214         BASIC_CFLAGS += -DNO_INITGROUPS
1215 endif
1216 ifdef NO_MMAP
1217         COMPAT_CFLAGS += -DNO_MMAP
1218         COMPAT_OBJS += compat/mmap.o
1219 else
1220         ifdef USE_WIN32_MMAP
1221                 COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1222                 COMPAT_OBJS += compat/win32mmap.o
1223         endif
1224 endif
1225 ifdef OBJECT_CREATION_USES_RENAMES
1226         COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1227 endif
1228 ifdef NO_STRUCT_ITIMERVAL
1229         COMPAT_CFLAGS += -DNO_STRUCT_ITIMERVAL
1230         NO_SETITIMER = YesPlease
1231 endif
1232 ifdef NO_SETITIMER
1233         COMPAT_CFLAGS += -DNO_SETITIMER
1234 endif
1235 ifdef NO_PREAD
1236         COMPAT_CFLAGS += -DNO_PREAD
1237         COMPAT_OBJS += compat/pread.o
1238 endif
1239 ifdef NO_FAST_WORKING_DIRECTORY
1240         BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1241 endif
1242 ifdef NO_TRUSTABLE_FILEMODE
1243         BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1244 endif
1245 ifdef NO_IPV6
1246         BASIC_CFLAGS += -DNO_IPV6
1247 endif
1248 ifdef NO_INTPTR_T
1249         COMPAT_CFLAGS += -DNO_INTPTR_T
1250 endif
1251 ifdef NO_UINTMAX_T
1252         BASIC_CFLAGS += -Duintmax_t=uint32_t
1253 endif
1254 ifdef NO_SOCKADDR_STORAGE
1255 ifdef NO_IPV6
1256         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1257 else
1258         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1259 endif
1260 endif
1261 ifdef NO_INET_NTOP
1262         LIB_OBJS += compat/inet_ntop.o
1263         BASIC_CFLAGS += -DNO_INET_NTOP
1264 endif
1265 ifdef NO_INET_PTON
1266         LIB_OBJS += compat/inet_pton.o
1267         BASIC_CFLAGS += -DNO_INET_PTON
1268 endif
1269 ifndef NO_UNIX_SOCKETS
1270         LIB_OBJS += unix-socket.o
1271         PROGRAM_OBJS += credential-cache.o
1272         PROGRAM_OBJS += credential-cache--daemon.o
1273 endif
1274
1275 ifdef NO_ICONV
1276         BASIC_CFLAGS += -DNO_ICONV
1277 endif
1278
1279 ifdef OLD_ICONV
1280         BASIC_CFLAGS += -DOLD_ICONV
1281 endif
1282
1283 ifdef NO_DEFLATE_BOUND
1284         BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1285 endif
1286
1287 ifdef NO_POSIX_GOODIES
1288         BASIC_CFLAGS += -DNO_POSIX_GOODIES
1289 endif
1290
1291 ifdef BLK_SHA1
1292         SHA1_HEADER = "block-sha1/sha1.h"
1293         LIB_OBJS += block-sha1/sha1.o
1294 else
1295 ifdef PPC_SHA1
1296         SHA1_HEADER = "ppc/sha1.h"
1297         LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1298 else
1299 ifdef APPLE_COMMON_CRYPTO
1300         COMPAT_CFLAGS += -DCOMMON_DIGEST_FOR_OPENSSL
1301         SHA1_HEADER = <CommonCrypto/CommonDigest.h>
1302 else
1303         SHA1_HEADER = <openssl/sha.h>
1304         EXTLIBS += $(LIB_4_CRYPTO)
1305 endif
1306 endif
1307 endif
1308
1309 ifdef NO_PERL_MAKEMAKER
1310         export NO_PERL_MAKEMAKER
1311 endif
1312 ifdef NO_HSTRERROR
1313         COMPAT_CFLAGS += -DNO_HSTRERROR
1314         COMPAT_OBJS += compat/hstrerror.o
1315 endif
1316 ifdef NO_MEMMEM
1317         COMPAT_CFLAGS += -DNO_MEMMEM
1318         COMPAT_OBJS += compat/memmem.o
1319 endif
1320 ifdef NO_GETPAGESIZE
1321         COMPAT_CFLAGS += -DNO_GETPAGESIZE
1322 endif
1323 ifdef INTERNAL_QSORT
1324         COMPAT_CFLAGS += -DINTERNAL_QSORT
1325         COMPAT_OBJS += compat/qsort.o
1326 endif
1327 ifdef RUNTIME_PREFIX
1328         COMPAT_CFLAGS += -DRUNTIME_PREFIX
1329 endif
1330
1331 ifdef NO_PTHREADS
1332         BASIC_CFLAGS += -DNO_PTHREADS
1333 else
1334         BASIC_CFLAGS += $(PTHREAD_CFLAGS)
1335         EXTLIBS += $(PTHREAD_LIBS)
1336         LIB_OBJS += thread-utils.o
1337 endif
1338
1339 ifdef HAVE_PATHS_H
1340         BASIC_CFLAGS += -DHAVE_PATHS_H
1341 endif
1342
1343 ifdef HAVE_LIBCHARSET_H
1344         BASIC_CFLAGS += -DHAVE_LIBCHARSET_H
1345         EXTLIBS += $(CHARSET_LIB)
1346 endif
1347
1348 ifdef HAVE_STRINGS_H
1349         BASIC_CFLAGS += -DHAVE_STRINGS_H
1350 endif
1351
1352 ifdef HAVE_DEV_TTY
1353         BASIC_CFLAGS += -DHAVE_DEV_TTY
1354 endif
1355
1356 ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1357         COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1358 endif
1359 ifdef UNRELIABLE_FSTAT
1360         BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1361 endif
1362 ifdef NO_REGEX
1363         COMPAT_CFLAGS += -Icompat/regex
1364         COMPAT_OBJS += compat/regex/regex.o
1365 endif
1366 ifdef NATIVE_CRLF
1367         BASIC_CFLAGS += -DNATIVE_CRLF
1368 endif
1369
1370 ifdef USE_NED_ALLOCATOR
1371        COMPAT_CFLAGS += -Icompat/nedmalloc
1372        COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1373 endif
1374
1375 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1376         export GIT_TEST_CMP_USE_COPIED_CONTEXT
1377 endif
1378
1379 ifndef NO_MSGFMT_EXTENDED_OPTIONS
1380         MSGFMT += --check --statistics
1381 endif
1382
1383 ifneq (,$(XDL_FAST_HASH))
1384         BASIC_CFLAGS += -DXDL_FAST_HASH
1385 endif
1386
1387 ifdef GMTIME_UNRELIABLE_ERRORS
1388         COMPAT_OBJS += compat/gmtime.o
1389         BASIC_CFLAGS += -DGMTIME_UNRELIABLE_ERRORS
1390 endif
1391
1392 ifdef HAVE_CLOCK_GETTIME
1393         BASIC_CFLAGS += -DHAVE_CLOCK_GETTIME
1394         EXTLIBS += -lrt
1395 endif
1396
1397 ifeq ($(TCLTK_PATH),)
1398 NO_TCLTK = NoThanks
1399 endif
1400
1401 ifeq ($(PERL_PATH),)
1402 NO_PERL = NoThanks
1403 endif
1404
1405 ifeq ($(PYTHON_PATH),)
1406 NO_PYTHON = NoThanks
1407 endif
1408
1409 QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
1410 QUIET_SUBDIR1  =
1411
1412 ifneq ($(findstring $(MAKEFLAGS),w),w)
1413 PRINT_DIR = --no-print-directory
1414 else # "make -w"
1415 NO_SUBDIR = :
1416 endif
1417
1418 ifneq ($(findstring $(MAKEFLAGS),s),s)
1419 ifndef V
1420         QUIET_CC       = @echo '   ' CC $@;
1421         QUIET_AR       = @echo '   ' AR $@;
1422         QUIET_LINK     = @echo '   ' LINK $@;
1423         QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
1424         QUIET_GEN      = @echo '   ' GEN $@;
1425         QUIET_LNCP     = @echo '   ' LN/CP $@;
1426         QUIET_XGETTEXT = @echo '   ' XGETTEXT $@;
1427         QUIET_MSGFMT   = @echo '   ' MSGFMT $@;
1428         QUIET_GCOV     = @echo '   ' GCOV $@;
1429         QUIET_SP       = @echo '   ' SP $<;
1430         QUIET_RC       = @echo '   ' RC $@;
1431         QUIET_SUBDIR0  = +@subdir=
1432         QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
1433                          $(MAKE) $(PRINT_DIR) -C $$subdir
1434         export V
1435         export QUIET_GEN
1436         export QUIET_BUILT_IN
1437 endif
1438 endif
1439
1440 ifdef NO_INSTALL_HARDLINKS
1441         export NO_INSTALL_HARDLINKS
1442 endif
1443
1444 ### profile feedback build
1445 #
1446
1447 # Can adjust this to be a global directory if you want to do extended
1448 # data gathering
1449 PROFILE_DIR := $(CURDIR)
1450
1451 ifeq ("$(PROFILE)","GEN")
1452         BASIC_CFLAGS += -fprofile-generate=$(PROFILE_DIR) -DNO_NORETURN=1
1453         EXTLIBS += -lgcov
1454         export CCACHE_DISABLE = t
1455         V = 1
1456 else
1457 ifneq ("$(PROFILE)","")
1458         BASIC_CFLAGS += -fprofile-use=$(PROFILE_DIR) -fprofile-correction -DNO_NORETURN=1
1459         export CCACHE_DISABLE = t
1460         V = 1
1461 endif
1462 endif
1463
1464 # Shell quote (do not use $(call) to accommodate ancient setups);
1465
1466 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1467 ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1468 ETC_GITATTRIBUTES_SQ = $(subst ','\'',$(ETC_GITATTRIBUTES))
1469
1470 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1471 bindir_SQ = $(subst ','\'',$(bindir))
1472 bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1473 mandir_relative_SQ = $(subst ','\'',$(mandir_relative))
1474 infodir_relative_SQ = $(subst ','\'',$(infodir_relative))
1475 localedir_SQ = $(subst ','\'',$(localedir))
1476 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1477 template_dir_SQ = $(subst ','\'',$(template_dir))
1478 htmldir_relative_SQ = $(subst ','\'',$(htmldir_relative))
1479 prefix_SQ = $(subst ','\'',$(prefix))
1480 gitwebdir_SQ = $(subst ','\'',$(gitwebdir))
1481
1482 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1483 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1484 PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
1485 TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1486 DIFF_SQ = $(subst ','\'',$(DIFF))
1487 PERLLIB_EXTRA_SQ = $(subst ','\'',$(PERLLIB_EXTRA))
1488
1489 LIBS = $(GITLIBS) $(EXTLIBS)
1490
1491 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1492         $(COMPAT_CFLAGS)
1493 LIB_OBJS += $(COMPAT_OBJS)
1494
1495 # Quote for C
1496
1497 ifdef DEFAULT_EDITOR
1498 DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1499 DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1500
1501 BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1502 endif
1503
1504 ifdef DEFAULT_PAGER
1505 DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1506 DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1507
1508 BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1509 endif
1510
1511 ifdef SHELL_PATH
1512 SHELL_PATH_CQ = "$(subst ",\",$(subst \,\\,$(SHELL_PATH)))"
1513 SHELL_PATH_CQ_SQ = $(subst ','\'',$(SHELL_PATH_CQ))
1514
1515 BASIC_CFLAGS += -DSHELL_PATH='$(SHELL_PATH_CQ_SQ)'
1516 endif
1517
1518 GIT_USER_AGENT_SQ = $(subst ','\'',$(GIT_USER_AGENT))
1519 GIT_USER_AGENT_CQ = "$(subst ",\",$(subst \,\\,$(GIT_USER_AGENT)))"
1520 GIT_USER_AGENT_CQ_SQ = $(subst ','\'',$(GIT_USER_AGENT_CQ))
1521 GIT-USER-AGENT: FORCE
1522         @if test x'$(GIT_USER_AGENT_SQ)' != x"`cat GIT-USER-AGENT 2>/dev/null`"; then \
1523                 echo '$(GIT_USER_AGENT_SQ)' >GIT-USER-AGENT; \
1524         fi
1525
1526 ifdef DEFAULT_HELP_FORMAT
1527 BASIC_CFLAGS += -DDEFAULT_HELP_FORMAT='"$(DEFAULT_HELP_FORMAT)"'
1528 endif
1529
1530 ALL_CFLAGS += $(BASIC_CFLAGS)
1531 ALL_LDFLAGS += $(BASIC_LDFLAGS)
1532
1533 export DIFF TAR INSTALL DESTDIR SHELL_PATH
1534
1535
1536 ### Build rules
1537
1538 SHELL = $(SHELL_PATH)
1539
1540 all:: shell_compatibility_test
1541
1542 ifeq "$(PROFILE)" "BUILD"
1543 all:: profile
1544 endif
1545
1546 profile:: profile-clean
1547         $(MAKE) PROFILE=GEN all
1548         $(MAKE) PROFILE=GEN -j1 test
1549         @if test -n "$$GIT_PERF_REPO" || test -d .git; then \
1550                 $(MAKE) PROFILE=GEN -j1 perf; \
1551         else \
1552                 echo "Skipping profile of perf tests..."; \
1553         fi
1554         $(MAKE) PROFILE=USE all
1555
1556 profile-fast: profile-clean
1557         $(MAKE) PROFILE=GEN all
1558         $(MAKE) PROFILE=GEN -j1 perf
1559         $(MAKE) PROFILE=USE all
1560
1561
1562 all:: $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1563 ifneq (,$X)
1564         $(QUIET_BUILT_IN)$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test -d '$p' -o '$p' -ef '$p$X' || $(RM) '$p';)
1565 endif
1566
1567 all::
1568 ifndef NO_TCLTK
1569         $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1570         $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1571 endif
1572 ifndef NO_PERL
1573         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' localedir='$(localedir_SQ)' all
1574 endif
1575         $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
1576
1577 please_set_SHELL_PATH_to_a_more_modern_shell:
1578         @$$(:)
1579
1580 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1581
1582 strip: $(PROGRAMS) git$X
1583         $(STRIP) $(STRIP_OPTS) $^
1584
1585 ### Target-specific flags and dependencies
1586
1587 # The generic compilation pattern rule and automatically
1588 # computed header dependencies (falling back to a dependency on
1589 # LIB_H) are enough to describe how most targets should be built,
1590 # but some targets are special enough to need something a little
1591 # different.
1592 #
1593 # - When a source file "foo.c" #includes a generated header file,
1594 #   we need to list that dependency for the "foo.o" target.
1595 #
1596 #   We also list it from other targets that are built from foo.c
1597 #   like "foo.sp" and "foo.s", even though that is easy to forget
1598 #   to do because the generated header is already present around
1599 #   after a regular build attempt.
1600 #
1601 # - Some code depends on configuration kept in makefile
1602 #   variables. The target-specific variable EXTRA_CPPFLAGS can
1603 #   be used to convey that information to the C preprocessor
1604 #   using -D options.
1605 #
1606 #   The "foo.o" target should have a corresponding dependency on
1607 #   a file that changes when the value of the makefile variable
1608 #   changes.  For example, targets making use of the
1609 #   $(GIT_VERSION) variable depend on GIT-VERSION-FILE.
1610 #
1611 #   Technically the ".sp" and ".s" targets do not need this
1612 #   dependency because they are force-built, but they get the
1613 #   same dependency for consistency. This way, you do not have to
1614 #   know how each target is implemented. And it means the
1615 #   dependencies here will not need to change if the force-build
1616 #   details change some day.
1617
1618 git.sp git.s git.o: GIT-PREFIX
1619 git.sp git.s git.o: EXTRA_CPPFLAGS = \
1620         '-DGIT_HTML_PATH="$(htmldir_relative_SQ)"' \
1621         '-DGIT_MAN_PATH="$(mandir_relative_SQ)"' \
1622         '-DGIT_INFO_PATH="$(infodir_relative_SQ)"'
1623
1624 git$X: git.o GIT-LDFLAGS $(BUILTIN_OBJS) $(GITLIBS)
1625         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) git.o \
1626                 $(BUILTIN_OBJS) $(LIBS)
1627
1628 help.sp help.s help.o: common-cmds.h
1629
1630 builtin/help.sp builtin/help.s builtin/help.o: common-cmds.h GIT-PREFIX
1631 builtin/help.sp builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
1632         '-DGIT_HTML_PATH="$(htmldir_relative_SQ)"' \
1633         '-DGIT_MAN_PATH="$(mandir_relative_SQ)"' \
1634         '-DGIT_INFO_PATH="$(infodir_relative_SQ)"'
1635
1636 version.sp version.s version.o: GIT-VERSION-FILE GIT-USER-AGENT
1637 version.sp version.s version.o: EXTRA_CPPFLAGS = \
1638         '-DGIT_VERSION="$(GIT_VERSION)"' \
1639         '-DGIT_USER_AGENT=$(GIT_USER_AGENT_CQ_SQ)'
1640
1641 $(BUILT_INS): git$X
1642         $(QUIET_BUILT_IN)$(RM) $@ && \
1643         ln $< $@ 2>/dev/null || \
1644         ln -s $< $@ 2>/dev/null || \
1645         cp $< $@
1646
1647 common-cmds.h: ./generate-cmdlist.sh command-list.txt
1648
1649 common-cmds.h: $(wildcard Documentation/git-*.txt)
1650         $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
1651
1652 SCRIPT_DEFINES = $(SHELL_PATH_SQ):$(DIFF_SQ):$(GIT_VERSION):\
1653         $(localedir_SQ):$(NO_CURL):$(USE_GETTEXT_SCHEME):$(SANE_TOOL_PATH_SQ):\
1654         $(gitwebdir_SQ):$(PERL_PATH_SQ)
1655 define cmd_munge_script
1656 $(RM) $@ $@+ && \
1657 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1658     -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1659     -e 's|@@DIFF@@|$(DIFF_SQ)|' \
1660     -e 's|@@LOCALEDIR@@|$(localedir_SQ)|g' \
1661     -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1662     -e 's/@@USE_GETTEXT_SCHEME@@/$(USE_GETTEXT_SCHEME)/g' \
1663     -e $(BROKEN_PATH_FIX) \
1664     -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \
1665     -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1666     $@.sh >$@+
1667 endef
1668
1669 GIT-SCRIPT-DEFINES: FORCE
1670         @FLAGS='$(SCRIPT_DEFINES)'; \
1671             if test x"$$FLAGS" != x"`cat $@ 2>/dev/null`" ; then \
1672                 echo >&2 "    * new script parameters"; \
1673                 echo "$$FLAGS" >$@; \
1674             fi
1675
1676
1677 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh GIT-SCRIPT-DEFINES
1678         $(QUIET_GEN)$(cmd_munge_script) && \
1679         chmod +x $@+ && \
1680         mv $@+ $@
1681
1682 $(SCRIPT_LIB) : % : %.sh GIT-SCRIPT-DEFINES
1683         $(QUIET_GEN)$(cmd_munge_script) && \
1684         mv $@+ $@
1685
1686 git.res: git.rc GIT-VERSION-FILE
1687         $(QUIET_RC)$(RC) \
1688           $(join -DMAJOR= -DMINOR=, $(wordlist 1,2,$(subst -, ,$(subst ., ,$(GIT_VERSION))))) \
1689           -DGIT_VERSION="\\\"$(GIT_VERSION)\\\"" $< -o $@
1690
1691 ifndef NO_PERL
1692 $(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
1693
1694 perl/perl.mak: perl/PM.stamp
1695
1696 perl/PM.stamp: FORCE
1697         $(QUIET_GEN)$(FIND) perl -type f -name '*.pm' | sort >$@+ && \
1698         { cmp $@+ $@ >/dev/null 2>/dev/null || mv $@+ $@; } && \
1699         $(RM) $@+
1700
1701 perl/perl.mak: GIT-CFLAGS GIT-PREFIX perl/Makefile perl/Makefile.PL
1702         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1703
1704 PERL_DEFINES = $(PERL_PATH_SQ):$(PERLLIB_EXTRA_SQ)
1705 $(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl perl/perl.mak GIT-PERL-DEFINES GIT-VERSION-FILE
1706         $(QUIET_GEN)$(RM) $@ $@+ && \
1707         INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1708         INSTLIBDIR_EXTRA='$(PERLLIB_EXTRA_SQ)' && \
1709         INSTLIBDIR="$$INSTLIBDIR$${INSTLIBDIR_EXTRA:+:$$INSTLIBDIR_EXTRA}" && \
1710         sed -e '1{' \
1711             -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1712             -e '        h' \
1713             -e '        s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "'"$$INSTLIBDIR"'"));=' \
1714             -e '        H' \
1715             -e '        x' \
1716             -e '}' \
1717             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1718             $< >$@+ && \
1719         chmod +x $@+ && \
1720         mv $@+ $@
1721
1722 GIT-PERL-DEFINES: FORCE
1723         @FLAGS='$(PERL_DEFINES)'; \
1724             if test x"$$FLAGS" != x"`cat $@ 2>/dev/null`" ; then \
1725                 echo >&2 "    * new perl-specific parameters"; \
1726                 echo "$$FLAGS" >$@; \
1727             fi
1728
1729
1730 .PHONY: gitweb
1731 gitweb:
1732         $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
1733
1734 git-instaweb: git-instaweb.sh gitweb GIT-SCRIPT-DEFINES
1735         $(QUIET_GEN)$(cmd_munge_script) && \
1736         chmod +x $@+ && \
1737         mv $@+ $@
1738 else # NO_PERL
1739 $(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
1740         $(QUIET_GEN)$(RM) $@ $@+ && \
1741         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1742             -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1743             unimplemented.sh >$@+ && \
1744         chmod +x $@+ && \
1745         mv $@+ $@
1746 endif # NO_PERL
1747
1748 ifndef NO_PYTHON
1749 $(SCRIPT_PYTHON_GEN): GIT-CFLAGS GIT-PREFIX GIT-PYTHON-VARS
1750 $(SCRIPT_PYTHON_GEN): % : %.py
1751         $(QUIET_GEN)$(RM) $@ $@+ && \
1752         sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
1753             $< >$@+ && \
1754         chmod +x $@+ && \
1755         mv $@+ $@
1756 else # NO_PYTHON
1757 $(SCRIPT_PYTHON_GEN): % : unimplemented.sh
1758         $(QUIET_GEN)$(RM) $@ $@+ && \
1759         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1760             -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
1761             unimplemented.sh >$@+ && \
1762         chmod +x $@+ && \
1763         mv $@+ $@
1764 endif # NO_PYTHON
1765
1766 CONFIGURE_RECIPE = $(RM) configure configure.ac+ && \
1767                    sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1768                         configure.ac >configure.ac+ && \
1769                    autoconf -o configure configure.ac+ && \
1770                    $(RM) configure.ac+
1771
1772 configure: configure.ac GIT-VERSION-FILE
1773         $(QUIET_GEN)$(CONFIGURE_RECIPE)
1774
1775 ifdef AUTOCONFIGURED
1776 # We avoid depending on 'configure' here, because it gets rebuilt
1777 # every time GIT-VERSION-FILE is modified, only to update the embedded
1778 # version number string, which config.status does not care about.  We
1779 # do want to recheck when the platform/environment detection logic
1780 # changes, hence this depends on configure.ac.
1781 config.status: configure.ac
1782         $(QUIET_GEN)$(CONFIGURE_RECIPE) && \
1783         if test -f config.status; then \
1784           ./config.status --recheck; \
1785         else \
1786           ./configure; \
1787         fi
1788 reconfigure config.mak.autogen: config.status
1789         $(QUIET_GEN)./config.status
1790 .PHONY: reconfigure # This is a convenience target.
1791 endif
1792
1793 XDIFF_OBJS += xdiff/xdiffi.o
1794 XDIFF_OBJS += xdiff/xprepare.o
1795 XDIFF_OBJS += xdiff/xutils.o
1796 XDIFF_OBJS += xdiff/xemit.o
1797 XDIFF_OBJS += xdiff/xmerge.o
1798 XDIFF_OBJS += xdiff/xpatience.o
1799 XDIFF_OBJS += xdiff/xhistogram.o
1800
1801 VCSSVN_OBJS += vcs-svn/line_buffer.o
1802 VCSSVN_OBJS += vcs-svn/sliding_window.o
1803 VCSSVN_OBJS += vcs-svn/repo_tree.o
1804 VCSSVN_OBJS += vcs-svn/fast_export.o
1805 VCSSVN_OBJS += vcs-svn/svndiff.o
1806 VCSSVN_OBJS += vcs-svn/svndump.o
1807
1808 TEST_OBJS := $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1809 OBJECTS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
1810         $(XDIFF_OBJS) \
1811         $(VCSSVN_OBJS) \
1812         git.o
1813 ifndef NO_CURL
1814         OBJECTS += http.o http-walker.o remote-curl.o
1815 endif
1816
1817 dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
1818 dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
1819
1820 ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1821 $(dep_dirs):
1822         @mkdir -p $@
1823
1824 missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
1825 dep_file = $(dir $@).depend/$(notdir $@).d
1826 dep_args = -MF $(dep_file) -MQ $@ -MMD -MP
1827 endif
1828
1829 ifneq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1830 dep_dirs =
1831 missing_dep_dirs =
1832 dep_args =
1833 endif
1834
1835 ASM_SRC := $(wildcard $(OBJECTS:o=S))
1836 ASM_OBJ := $(ASM_SRC:S=o)
1837 C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))
1838
1839 .SUFFIXES:
1840
1841 $(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
1842         $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1843 $(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
1844         $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1845
1846 %.s: %.c GIT-CFLAGS FORCE
1847         $(QUIET_CC)$(CC) -o $@ -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1848
1849 ifdef USE_COMPUTED_HEADER_DEPENDENCIES
1850 # Take advantage of gcc's on-the-fly dependency generation
1851 # See <http://gcc.gnu.org/gcc-3.0/features.html>.
1852 dep_files_present := $(wildcard $(dep_files))
1853 ifneq ($(dep_files_present),)
1854 include $(dep_files_present)
1855 endif
1856 else
1857 # Dependencies on header files, for platforms that do not support
1858 # the gcc -MMD option.
1859 #
1860 # Dependencies on automatically generated headers such as common-cmds.h
1861 # should _not_ be included here, since they are necessary even when
1862 # building an object for the first time.
1863
1864 $(OBJECTS): $(LIB_H)
1865 endif
1866
1867 exec_cmd.sp exec_cmd.s exec_cmd.o: GIT-PREFIX
1868 exec_cmd.sp exec_cmd.s exec_cmd.o: EXTRA_CPPFLAGS = \
1869         '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
1870         '-DBINDIR="$(bindir_relative_SQ)"' \
1871         '-DPREFIX="$(prefix_SQ)"'
1872
1873 builtin/init-db.sp builtin/init-db.s builtin/init-db.o: GIT-PREFIX
1874 builtin/init-db.sp builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
1875         -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
1876
1877 config.sp config.s config.o: GIT-PREFIX
1878 config.sp config.s config.o: EXTRA_CPPFLAGS = \
1879         -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
1880
1881 attr.sp attr.s attr.o: GIT-PREFIX
1882 attr.sp attr.s attr.o: EXTRA_CPPFLAGS = \
1883         -DETC_GITATTRIBUTES='"$(ETC_GITATTRIBUTES_SQ)"'
1884
1885 gettext.sp gettext.s gettext.o: GIT-PREFIX
1886 gettext.sp gettext.s gettext.o: EXTRA_CPPFLAGS = \
1887         -DGIT_LOCALE_PATH='"$(localedir_SQ)"'
1888
1889 http-push.sp http.sp http-walker.sp remote-curl.sp imap-send.sp: SPARSE_FLAGS += \
1890         -DCURL_DISABLE_TYPECHECK
1891
1892 ifdef NO_EXPAT
1893 http-walker.sp http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
1894 endif
1895
1896 ifdef NO_REGEX
1897 compat/regex/regex.sp compat/regex/regex.o: EXTRA_CPPFLAGS = \
1898         -DGAWK -DNO_MBSUPPORT
1899 endif
1900
1901 ifdef USE_NED_ALLOCATOR
1902 compat/nedmalloc/nedmalloc.sp compat/nedmalloc/nedmalloc.o: EXTRA_CPPFLAGS = \
1903         -DNDEBUG -DOVERRIDE_STRDUP -DREPLACE_SYSTEM_ALLOCATOR
1904 compat/nedmalloc/nedmalloc.sp: SPARSE_FLAGS += -Wno-non-pointer-null
1905 endif
1906
1907 git-%$X: %.o GIT-LDFLAGS $(GITLIBS)
1908         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1909
1910 git-imap-send$X: imap-send.o $(IMAP_SEND_BUILDDEPS) GIT-LDFLAGS $(GITLIBS)
1911         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1912                 $(LIBS) $(IMAP_SEND_LDFLAGS)
1913
1914 git-http-fetch$X: http.o http-walker.o http-fetch.o GIT-LDFLAGS $(GITLIBS)
1915         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1916                 $(LIBS) $(CURL_LIBCURL)
1917 git-http-push$X: http.o http-push.o GIT-LDFLAGS $(GITLIBS)
1918         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1919                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1920
1921 git-remote-testsvn$X: remote-testsvn.o GIT-LDFLAGS $(GITLIBS) $(VCSSVN_LIB)
1922         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS) \
1923         $(VCSSVN_LIB)
1924
1925 $(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
1926         $(QUIET_LNCP)$(RM) $@ && \
1927         ln $< $@ 2>/dev/null || \
1928         ln -s $< $@ 2>/dev/null || \
1929         cp $< $@
1930
1931 $(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o GIT-LDFLAGS $(GITLIBS)
1932         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1933                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1934
1935 $(LIB_FILE): $(LIB_OBJS)
1936         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $^
1937
1938 $(XDIFF_LIB): $(XDIFF_OBJS)
1939         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $^
1940
1941 $(VCSSVN_LIB): $(VCSSVN_OBJS)
1942         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $^
1943
1944 export DEFAULT_EDITOR DEFAULT_PAGER
1945
1946 doc:
1947         $(MAKE) -C Documentation all
1948
1949 man:
1950         $(MAKE) -C Documentation man
1951
1952 html:
1953         $(MAKE) -C Documentation html
1954
1955 info:
1956         $(MAKE) -C Documentation info
1957
1958 pdf:
1959         $(MAKE) -C Documentation pdf
1960
1961 XGETTEXT_FLAGS = \
1962         --force-po \
1963         --add-comments=TRANSLATORS: \
1964         --msgid-bugs-address="Git Mailing List <git@vger.kernel.org>" \
1965         --from-code=UTF-8
1966 XGETTEXT_FLAGS_C = $(XGETTEXT_FLAGS) --language=C \
1967         --keyword=_ --keyword=N_ --keyword="Q_:1,2"
1968 XGETTEXT_FLAGS_SH = $(XGETTEXT_FLAGS) --language=Shell \
1969         --keyword=gettextln --keyword=eval_gettextln
1970 XGETTEXT_FLAGS_PERL = $(XGETTEXT_FLAGS) --keyword=__ --language=Perl
1971 LOCALIZED_C = $(C_OBJ:o=c) $(LIB_H) $(GENERATED_H)
1972 LOCALIZED_SH = $(SCRIPT_SH)
1973 LOCALIZED_PERL = $(SCRIPT_PERL)
1974
1975 ifdef XGETTEXT_INCLUDE_TESTS
1976 LOCALIZED_C += t/t0200/test.c
1977 LOCALIZED_SH += t/t0200/test.sh
1978 LOCALIZED_PERL += t/t0200/test.perl
1979 endif
1980
1981 po/git.pot: $(GENERATED_H) FORCE
1982         $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ $(XGETTEXT_FLAGS_C) $(LOCALIZED_C)
1983         $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_SH) \
1984                 $(LOCALIZED_SH)
1985         $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_PERL) \
1986                 $(LOCALIZED_PERL)
1987         mv $@+ $@
1988
1989 pot: po/git.pot
1990
1991 POFILES := $(wildcard po/*.po)
1992 MOFILES := $(patsubst po/%.po,po/build/locale/%/LC_MESSAGES/git.mo,$(POFILES))
1993
1994 ifndef NO_GETTEXT
1995 all:: $(MOFILES)
1996 endif
1997
1998 po/build/locale/%/LC_MESSAGES/git.mo: po/%.po
1999         $(QUIET_MSGFMT)mkdir -p $(dir $@) && $(MSGFMT) -o $@ $<
2000
2001 FIND_SOURCE_FILES = ( git ls-files '*.[hcS]' 2>/dev/null || \
2002                         $(FIND) . \( -name .git -type d -prune \) \
2003                                 -o \( -name '*.[hcS]' -type f -print \) )
2004
2005 $(ETAGS_TARGET): FORCE
2006         $(RM) $(ETAGS_TARGET)
2007         $(FIND_SOURCE_FILES) | xargs etags -a -o $(ETAGS_TARGET)
2008
2009 tags: FORCE
2010         $(RM) tags
2011         $(FIND_SOURCE_FILES) | xargs ctags -a
2012
2013 cscope:
2014         $(RM) cscope*
2015         $(FIND_SOURCE_FILES) | xargs cscope -b
2016
2017 ### Detect prefix changes
2018 TRACK_PREFIX = $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ):\
2019                 $(localedir_SQ)
2020
2021 GIT-PREFIX: FORCE
2022         @FLAGS='$(TRACK_PREFIX)'; \
2023         if test x"$$FLAGS" != x"`cat GIT-PREFIX 2>/dev/null`" ; then \
2024                 echo >&2 "    * new prefix flags"; \
2025                 echo "$$FLAGS" >GIT-PREFIX; \
2026         fi
2027
2028 TRACK_CFLAGS = $(CC):$(subst ','\'',$(ALL_CFLAGS)):$(USE_GETTEXT_SCHEME)
2029
2030 GIT-CFLAGS: FORCE
2031         @FLAGS='$(TRACK_CFLAGS)'; \
2032             if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
2033                 echo >&2 "    * new build flags"; \
2034                 echo "$$FLAGS" >GIT-CFLAGS; \
2035             fi
2036
2037 TRACK_LDFLAGS = $(subst ','\'',$(ALL_LDFLAGS))
2038
2039 GIT-LDFLAGS: FORCE
2040         @FLAGS='$(TRACK_LDFLAGS)'; \
2041             if test x"$$FLAGS" != x"`cat GIT-LDFLAGS 2>/dev/null`" ; then \
2042                 echo >&2 "    * new link flags"; \
2043                 echo "$$FLAGS" >GIT-LDFLAGS; \
2044             fi
2045
2046 # We need to apply sq twice, once to protect from the shell
2047 # that runs GIT-BUILD-OPTIONS, and then again to protect it
2048 # and the first level quoting from the shell that runs "echo".
2049 GIT-BUILD-OPTIONS: FORCE
2050         @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
2051         @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@
2052         @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@
2053         @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@
2054         @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
2055         @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
2056         @echo USE_LIBPCRE=\''$(subst ','\'',$(subst ','\'',$(USE_LIBPCRE)))'\' >>$@
2057         @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
2058         @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@
2059         @echo NO_UNIX_SOCKETS=\''$(subst ','\'',$(subst ','\'',$(NO_UNIX_SOCKETS)))'\' >>$@
2060 ifdef TEST_OUTPUT_DIRECTORY
2061         @echo TEST_OUTPUT_DIRECTORY=\''$(subst ','\'',$(subst ','\'',$(TEST_OUTPUT_DIRECTORY)))'\' >>$@
2062 endif
2063 ifdef GIT_TEST_OPTS
2064         @echo GIT_TEST_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_OPTS)))'\' >>$@
2065 endif
2066 ifdef GIT_TEST_CMP
2067         @echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@
2068 endif
2069 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
2070         @echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@
2071 endif
2072         @echo NO_GETTEXT=\''$(subst ','\'',$(subst ','\'',$(NO_GETTEXT)))'\' >>$@
2073         @echo GETTEXT_POISON=\''$(subst ','\'',$(subst ','\'',$(GETTEXT_POISON)))'\' >>$@
2074 ifdef GIT_PERF_REPEAT_COUNT
2075         @echo GIT_PERF_REPEAT_COUNT=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPEAT_COUNT)))'\' >>$@
2076 endif
2077 ifdef GIT_PERF_REPO
2078         @echo GIT_PERF_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPO)))'\' >>$@
2079 endif
2080 ifdef GIT_PERF_LARGE_REPO
2081         @echo GIT_PERF_LARGE_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_LARGE_REPO)))'\' >>$@
2082 endif
2083 ifdef GIT_PERF_MAKE_OPTS
2084         @echo GIT_PERF_MAKE_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_MAKE_OPTS)))'\' >>$@
2085 endif
2086 ifdef TEST_GIT_INDEX_VERSION
2087         @echo TEST_GIT_INDEX_VERSION=\''$(subst ','\'',$(subst ','\'',$(TEST_GIT_INDEX_VERSION)))'\' >>$@
2088 endif
2089
2090 ### Detect Python interpreter path changes
2091 ifndef NO_PYTHON
2092 TRACK_PYTHON = $(subst ','\'',-DPYTHON_PATH='$(PYTHON_PATH_SQ)')
2093
2094 GIT-PYTHON-VARS: FORCE
2095         @VARS='$(TRACK_PYTHON)'; \
2096             if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
2097                 echo >&2 "    * new Python interpreter location"; \
2098                 echo "$$VARS" >$@; \
2099             fi
2100 endif
2101
2102 test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
2103
2104 all:: $(TEST_PROGRAMS) $(test_bindir_programs)
2105 all:: $(NO_INSTALL)
2106
2107 bin-wrappers/%: wrap-for-bin.sh
2108         @mkdir -p bin-wrappers
2109         $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2110              -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
2111              -e 's|@@PROG@@|$(@F)|' < $< > $@ && \
2112         chmod +x $@
2113
2114 # GNU make supports exporting all variables by "export" without parameters.
2115 # However, the environment gets quite big, and some programs have problems
2116 # with that.
2117
2118 export NO_SVN_TESTS
2119 export TEST_NO_MALLOC_CHECK
2120
2121 ### Testing rules
2122
2123 test: all
2124         $(MAKE) -C t/ all
2125
2126 perf: all
2127         $(MAKE) -C t/perf/ all
2128
2129 .PHONY: test perf
2130
2131 test-ctype$X: ctype.o
2132
2133 test-date$X: date.o ctype.o
2134
2135 test-delta$X: diff-delta.o patch-delta.o
2136
2137 test-line-buffer$X: vcs-svn/lib.a
2138
2139 test-parse-options$X: parse-options.o parse-options-cb.o
2140
2141 test-svn-fe$X: vcs-svn/lib.a
2142
2143 .PRECIOUS: $(TEST_OBJS)
2144
2145 test-%$X: test-%.o GIT-LDFLAGS $(GITLIBS)
2146         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS)
2147
2148 check-sha1:: test-sha1$X
2149         ./test-sha1.sh
2150
2151 SP_OBJ = $(patsubst %.o,%.sp,$(C_OBJ))
2152
2153 $(SP_OBJ): %.sp: %.c GIT-CFLAGS FORCE
2154         $(QUIET_SP)cgcc -no-compile $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) \
2155                 $(SPARSE_FLAGS) $<
2156
2157 .PHONY: sparse $(SP_OBJ)
2158 sparse: $(SP_OBJ)
2159
2160 check: common-cmds.h
2161         @if sparse; \
2162         then \
2163                 echo 2>&1 "Use 'make sparse' instead"; \
2164                 $(MAKE) --no-print-directory sparse; \
2165         else \
2166                 echo 2>&1 "Did you mean 'make test'?"; \
2167                 exit 1; \
2168         fi
2169
2170 ### Installation rules
2171
2172 ifneq ($(filter /%,$(firstword $(template_dir))),)
2173 template_instdir = $(template_dir)
2174 else
2175 template_instdir = $(prefix)/$(template_dir)
2176 endif
2177 export template_instdir
2178
2179 ifneq ($(filter /%,$(firstword $(gitexecdir))),)
2180 gitexec_instdir = $(gitexecdir)
2181 else
2182 gitexec_instdir = $(prefix)/$(gitexecdir)
2183 endif
2184 gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
2185 export gitexec_instdir
2186
2187 ifneq ($(filter /%,$(firstword $(mergetoolsdir))),)
2188 mergetools_instdir = $(mergetoolsdir)
2189 else
2190 mergetools_instdir = $(prefix)/$(mergetoolsdir)
2191 endif
2192 mergetools_instdir_SQ = $(subst ','\'',$(mergetools_instdir))
2193
2194 install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
2195
2196 profile-install: profile
2197         $(MAKE) install
2198
2199 profile-fast-install: profile-fast
2200         $(MAKE) install
2201
2202 install: all
2203         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
2204         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2205         $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2206         $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2207         $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
2208         $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
2209         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2210         $(INSTALL) -m 644 mergetools/* '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2211 ifndef NO_GETTEXT
2212         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(localedir_SQ)'
2213         (cd po/build/locale && $(TAR) cf - .) | \
2214         (cd '$(DESTDIR_SQ)$(localedir_SQ)' && umask 022 && $(TAR) xof -)
2215 endif
2216 ifndef NO_PERL
2217         $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2218         $(MAKE) -C gitweb install
2219 endif
2220 ifndef NO_TCLTK
2221         $(MAKE) -C gitk-git install
2222         $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
2223 endif
2224 ifneq (,$X)
2225         $(foreach p,$(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';)
2226 endif
2227
2228         bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
2229         execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
2230         { test "$$bindir/" = "$$execdir/" || \
2231           for p in git$X $(filter $(install_bindir_programs),$(ALL_PROGRAMS)); do \
2232                 $(RM) "$$execdir/$$p" && \
2233                 test -z "$(NO_INSTALL_HARDLINKS)$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
2234                 ln "$$bindir/$$p" "$$execdir/$$p" 2>/dev/null || \
2235                 cp "$$bindir/$$p" "$$execdir/$$p" || exit; \
2236           done; \
2237         } && \
2238         for p in $(filter $(install_bindir_programs),$(BUILT_INS)); do \
2239                 $(RM) "$$bindir/$$p" && \
2240                 test -z "$(NO_INSTALL_HARDLINKS)" && \
2241                 ln "$$bindir/git$X" "$$bindir/$$p" 2>/dev/null || \
2242                 ln -s "git$X" "$$bindir/$$p" 2>/dev/null || \
2243                 cp "$$bindir/git$X" "$$bindir/$$p" || exit; \
2244         done && \
2245         for p in $(BUILT_INS); do \
2246                 $(RM) "$$execdir/$$p" && \
2247                 test -z "$(NO_INSTALL_HARDLINKS)" && \
2248                 ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
2249                 ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
2250                 cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
2251         done && \
2252         remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \
2253         for p in $$remote_curl_aliases; do \
2254                 $(RM) "$$execdir/$$p" && \
2255                 test -z "$(NO_INSTALL_HARDLINKS)" && \
2256                 ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2257                 ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2258                 cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
2259         done && \
2260         ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
2261
2262 install-gitweb:
2263         $(MAKE) -C gitweb install
2264
2265 install-doc:
2266         $(MAKE) -C Documentation install
2267
2268 install-man:
2269         $(MAKE) -C Documentation install-man
2270
2271 install-html:
2272         $(MAKE) -C Documentation install-html
2273
2274 install-info:
2275         $(MAKE) -C Documentation install-info
2276
2277 install-pdf:
2278         $(MAKE) -C Documentation install-pdf
2279
2280 quick-install-doc:
2281         $(MAKE) -C Documentation quick-install
2282
2283 quick-install-man:
2284         $(MAKE) -C Documentation quick-install-man
2285
2286 quick-install-html:
2287         $(MAKE) -C Documentation quick-install-html
2288
2289
2290
2291 ### Maintainer's dist rules
2292
2293 git.spec: git.spec.in GIT-VERSION-FILE
2294         sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
2295         mv $@+ $@
2296
2297 GIT_TARNAME = git-$(GIT_VERSION)
2298 dist: git.spec git-archive$(X) configure
2299         ./git-archive --format=tar \
2300                 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
2301         @mkdir -p $(GIT_TARNAME)
2302         @cp git.spec configure $(GIT_TARNAME)
2303         @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
2304         @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
2305         $(TAR) rf $(GIT_TARNAME).tar \
2306                 $(GIT_TARNAME)/git.spec \
2307                 $(GIT_TARNAME)/configure \
2308                 $(GIT_TARNAME)/version \
2309                 $(GIT_TARNAME)/git-gui/version
2310         @$(RM) -r $(GIT_TARNAME)
2311         gzip -f -9 $(GIT_TARNAME).tar
2312
2313 rpm: dist
2314         $(RPMBUILD) \
2315                 --define "_source_filedigest_algorithm md5" \
2316                 --define "_binary_filedigest_algorithm md5" \
2317                 -ta $(GIT_TARNAME).tar.gz
2318
2319 htmldocs = git-htmldocs-$(GIT_VERSION)
2320 manpages = git-manpages-$(GIT_VERSION)
2321 dist-doc:
2322         $(RM) -r .doc-tmp-dir
2323         mkdir .doc-tmp-dir
2324         $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
2325         cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
2326         gzip -n -9 -f $(htmldocs).tar
2327         :
2328         $(RM) -r .doc-tmp-dir
2329         mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
2330         $(MAKE) -C Documentation DESTDIR=./ \
2331                 man1dir=../.doc-tmp-dir/man1 \
2332                 man5dir=../.doc-tmp-dir/man5 \
2333                 man7dir=../.doc-tmp-dir/man7 \
2334                 install
2335         cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
2336         gzip -n -9 -f $(manpages).tar
2337         $(RM) -r .doc-tmp-dir
2338
2339 ### Cleaning rules
2340
2341 distclean: clean
2342         $(RM) configure
2343         $(RM) config.log config.status config.cache
2344         $(RM) config.mak.autogen config.mak.append
2345         $(RM) -r autom4te.cache
2346
2347 profile-clean:
2348         $(RM) $(addsuffix *.gcda,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
2349         $(RM) $(addsuffix *.gcno,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
2350
2351 clean: profile-clean coverage-clean
2352         $(RM) *.o *.res block-sha1/*.o ppc/*.o compat/*.o compat/*/*.o
2353         $(RM) xdiff/*.o vcs-svn/*.o ewah/*.o builtin/*.o
2354         $(RM) $(LIB_FILE) $(XDIFF_LIB) $(VCSSVN_LIB)
2355         $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
2356         $(RM) $(TEST_PROGRAMS) $(NO_INSTALL)
2357         $(RM) -r bin-wrappers $(dep_dirs)
2358         $(RM) -r po/build/
2359         $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h $(ETAGS_TARGET) tags cscope*
2360         $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
2361         $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
2362         $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
2363         $(MAKE) -C Documentation/ clean
2364 ifndef NO_PERL
2365         $(MAKE) -C gitweb clean
2366         $(MAKE) -C perl clean
2367 endif
2368         $(MAKE) -C templates/ clean
2369         $(MAKE) -C t/ clean
2370 ifndef NO_TCLTK
2371         $(MAKE) -C gitk-git clean
2372         $(MAKE) -C git-gui clean
2373 endif
2374         $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-LDFLAGS GIT-BUILD-OPTIONS
2375         $(RM) GIT-USER-AGENT GIT-PREFIX
2376         $(RM) GIT-SCRIPT-DEFINES GIT-PERL-DEFINES GIT-PYTHON-VARS
2377
2378 .PHONY: all install profile-clean clean strip
2379 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2380 .PHONY: FORCE cscope
2381
2382 ### Check documentation
2383 #
2384 ALL_COMMANDS = $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS)
2385 ALL_COMMANDS += git
2386 ALL_COMMANDS += gitk
2387 ALL_COMMANDS += gitweb
2388 ALL_COMMANDS += git-gui git-citool
2389 check-docs::
2390         @(for v in $(ALL_COMMANDS); \
2391         do \
2392                 case "$$v" in \
2393                 git-merge-octopus | git-merge-ours | git-merge-recursive | \
2394                 git-merge-resolve | git-merge-subtree | \
2395                 git-fsck-objects | git-init-db | \
2396                 git-remote-* | git-stage | \
2397                 git-?*--?* ) continue ;; \
2398                 esac ; \
2399                 test -f "Documentation/$$v.txt" || \
2400                 echo "no doc: $$v"; \
2401                 sed -e '/^#/d' command-list.txt | \
2402                 grep -q "^$$v[  ]" || \
2403                 case "$$v" in \
2404                 git) ;; \
2405                 *) echo "no link: $$v";; \
2406                 esac ; \
2407         done; \
2408         ( \
2409                 sed -e '/^#/d' \
2410                     -e 's/[     ].*//' \
2411                     -e 's/^/listed /' command-list.txt; \
2412                 $(MAKE) -C Documentation print-man1 | \
2413                 grep '\.txt$$' | \
2414                 sed -e 's|Documentation/|documented |' \
2415                     -e 's/\.txt//'; \
2416         ) | while read how cmd; \
2417         do \
2418                 case " $(ALL_COMMANDS) " in \
2419                 *" $$cmd "*)    ;; \
2420                 *) echo "removed but $$how: $$cmd" ;; \
2421                 esac; \
2422         done ) | sort
2423
2424 ### Make sure built-ins do not have dups and listed in git.c
2425 #
2426 check-builtins::
2427         ./check-builtins.sh
2428
2429 ### Test suite coverage testing
2430 #
2431 .PHONY: coverage coverage-clean coverage-compile coverage-test coverage-report
2432 .PHONY: coverage-clean-results
2433
2434 coverage:
2435         $(MAKE) coverage-test
2436         $(MAKE) coverage-untested-functions
2437
2438 object_dirs := $(sort $(dir $(OBJECTS)))
2439 coverage-clean-results:
2440         $(RM) $(addsuffix *.gcov,$(object_dirs))
2441         $(RM) $(addsuffix *.gcda,$(object_dirs))
2442         $(RM) coverage-untested-functions
2443         $(RM) -r cover_db/
2444         $(RM) -r cover_db_html/
2445
2446 coverage-clean: coverage-clean-results
2447         $(RM) $(addsuffix *.gcno,$(object_dirs))
2448
2449 COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2450 COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
2451 GCOVFLAGS = --preserve-paths --branch-probabilities --all-blocks
2452
2453 coverage-compile:
2454         $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2455
2456 coverage-test: coverage-clean-results coverage-compile
2457         $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2458                 DEFAULT_TEST_TARGET=test -j1 test
2459
2460 coverage-report:
2461         $(QUIET_GCOV)for dir in $(object_dirs); do \
2462                 $(GCOV) $(GCOVFLAGS) --object-directory=$$dir $$dir*.c || exit; \
2463         done
2464
2465 coverage-untested-functions: coverage-report
2466         grep '^function.*called 0 ' *.c.gcov \
2467                 | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2468                 > coverage-untested-functions
2469
2470 cover_db: coverage-report
2471         gcov2perl -db cover_db *.gcov
2472
2473 cover_db_html: cover_db
2474         cover -report html -outputdir cover_db_html cover_db
2475