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 CURL_CONFIG to curl's configuration program that prints information
  43 # about the library (e.g., its version number).  The default is 'curl-config'.
  44 #
  45 # Define NO_EXPAT if you do not have expat installed.  git-http-push is
  46 # not built, and you cannot push using http:// and https:// transports (dumb).
  47 #
  48 # Define EXPATDIR=/foo/bar if your expat header and library files are in
  49 # /foo/bar/include and /foo/bar/lib directories.
  50 #
  51 # Define EXPAT_NEEDS_XMLPARSE_H if you have an old version of expat (e.g.,
  52 # 1.1 or 1.2) that provides xmlparse.h instead of expat.h.
  53 #
  54 # Define NO_GETTEXT if you don't want Git output to be translated.
  55 # A translated Git requires GNU libintl or another gettext implementation,
  56 # plus libintl-perl at runtime.
  57 #
  58 # Define USE_GETTEXT_SCHEME and set it to 'fallthrough', if you don't trust
  59 # the installed gettext translation of the shell scripts output.
  60 #
  61 # Define HAVE_LIBCHARSET_H if you haven't set NO_GETTEXT and you can't
  62 # trust the langinfo.h's nl_langinfo(CODESET) function to return the
  63 # current character set. GNU and Solaris have a nl_langinfo(CODESET),
  64 # FreeBSD can use either, but MinGW and some others need to use
  65 # libcharset.h's locale_charset() instead.
  66 #
  67 # Define CHARSET_LIB to the library you need to link with in order to
  68 # use locale_charset() function.  On some platforms this needs to set to
  69 # -lcharset, on others to -liconv .
  70 #
  71 # Define LIBC_CONTAINS_LIBINTL if your gettext implementation doesn't
  72 # need -lintl when linking.
  73 #
  74 # Define NO_MSGFMT_EXTENDED_OPTIONS if your implementation of msgfmt
  75 # doesn't support GNU extensions like --check and --statistics
  76 #
  77 # Define HAVE_PATHS_H if you have paths.h and want to use the default PATH
  78 # it specifies.
  79 #
  80 # Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
  81 #
  82 # Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
  83 # d_type in struct dirent (Cygwin 1.5, fixed in Cygwin 1.7).
  84 #
  85 # Define HAVE_STRINGS_H if you have strings.h and need it for strcasecmp.
  86 #
  87 # Define NO_STRCASESTR if you don't have strcasestr.
  88 #
  89 # Define NO_MEMMEM if you don't have memmem.
  90 #
  91 # Define NO_GETPAGESIZE if you don't have getpagesize.
  92 #
  93 # Define NO_STRLCPY if you don't have strlcpy.
  94 #
  95 # Define NO_STRTOUMAX if you don't have both strtoimax and strtoumax in the
  96 # C library. If your compiler also does not support long long or does not have
  97 # strtoull, define NO_STRTOULL.
  98 #
  99 # Define NO_SETENV if you don't have setenv in the C library.
 100 #
 101 # Define NO_UNSETENV if you don't have unsetenv in the C library.
 102 #
 103 # Define NO_MKDTEMP if you don't have mkdtemp in the C library.
 104 #
 105 # Define MKDIR_WO_TRAILING_SLASH if your mkdir() can't deal with trailing slash.
 106 #
 107 # Define NO_MKSTEMPS if you don't have mkstemps in the C library.
 108 #
 109 # Define NO_GECOS_IN_PWENT if you don't have pw_gecos in struct passwd
 110 # in the C library.
 111 #
 112 # Define NO_LIBGEN_H if you don't have libgen.h.
 113 #
 114 # Define NEEDS_LIBGEN if your libgen needs -lgen when linking
 115 #
 116 # Define NO_SYS_SELECT_H if you don't have sys/select.h.
 117 #
 118 # Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
 119 # Enable it on Windows.  By default, symrefs are still used.
 120 #
 121 # Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
 122 # tests.  These tests take up a significant amount of the total test time
 123 # but are not needed unless you plan to talk to SVN repos.
 124 #
 125 # Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
 126 # installed in /sw, but don't want GIT to link against any libraries
 127 # installed there.  If defined you may specify your own (or Fink's)
 128 # include directories and library directories by defining CFLAGS
 129 # and LDFLAGS appropriately.
 130 #
 131 # Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
 132 # have DarwinPorts installed in /opt/local, but don't want GIT to
 133 # link against any libraries installed there.  If defined you may
 134 # specify your own (or DarwinPort's) include directories and
 135 # library directories by defining CFLAGS and LDFLAGS appropriately.
 136 #
 137 # Define NO_APPLE_COMMON_CRYPTO if you are building on Darwin/Mac OS X
 138 # and do not want to use Apple's CommonCrypto library.  This allows you
 139 # to provide your own OpenSSL library, for example from MacPorts.
 140 #
 141 # Define BLK_SHA1 environment variable to make use of the bundled
 142 # optimized C SHA1 routine.
 143 #
 144 # Define PPC_SHA1 environment variable when running make to make use of
 145 # a bundled SHA1 routine optimized for PowerPC.
 146 #
 147 # Define SHA1_MAX_BLOCK_SIZE to limit the amount of data that will be hashed
 148 # in one call to the platform's SHA1_Update(). e.g. APPLE_COMMON_CRYPTO
 149 # wants 'SHA1_MAX_BLOCK_SIZE=1024L*1024L*1024L' defined.
 150 #
 151 # Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
 152 #
 153 # Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
 154 #
 155 # Define NEEDS_SSL_WITH_CURL if you need -lssl with -lcurl (Minix).
 156 #
 157 # Define NEEDS_IDN_WITH_CURL if you need -lidn when using -lcurl (Minix).
 158 #
 159 # Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
 160 #
 161 # Define NEEDS_LIBINTL_BEFORE_LIBICONV if you need libintl before libiconv.
 162 #
 163 # Define NO_INTPTR_T if you don't have intptr_t or uintptr_t.
 164 #
 165 # Define NO_UINTMAX_T if you don't have uintmax_t.
 166 #
 167 # Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
 168 # Patrick Mauritz).
 169 #
 170 # Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
 171 # Notably on Solaris hstrerror resides in libresolv and on Solaris 7
 172 # inet_ntop and inet_pton additionally reside there.
 173 #
 174 # Define NO_MMAP if you want to avoid mmap.
 175 #
 176 # Define NO_SYS_POLL_H if you don't have sys/poll.h.
 177 #
 178 # Define NO_POLL if you do not have or don't want to use poll().
 179 # This also implies NO_SYS_POLL_H.
 180 #
 181 # Define NEEDS_SYS_PARAM_H if you need to include sys/param.h to compile,
 182 # *PLEASE* REPORT to git@vger.kernel.org if your platform needs this;
 183 # we want to know more about the issue.
 184 #
 185 # Define NO_PTHREADS if you do not have or do not want to use Pthreads.
 186 #
 187 # Define NO_PREAD if you have a problem with pread() system call (e.g.
 188 # cygwin1.dll before v1.5.22).
 189 #
 190 # Define NO_SETITIMER if you don't have setitimer()
 191 #
 192 # Define NO_STRUCT_ITIMERVAL if you don't have struct itimerval
 193 # This also implies NO_SETITIMER
 194 #
 195 # Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
 196 # generally faster on your platform than accessing the working directory.
 197 #
 198 # Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
 199 # the executable mode bit, but doesn't really do so.
 200 #
 201 # Define NEEDS_MODE_TRANSLATION if your OS strays from the typical file type
 202 # bits in mode values (e.g. z/OS defines I_SFMT to 0xFF000000 as opposed to the
 203 # usual 0xF000).
 204 #
 205 # Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
 206 #
 207 # Define NO_UNIX_SOCKETS if your system does not offer unix sockets.
 208 #
 209 # Define NO_SOCKADDR_STORAGE if your platform does not have struct
 210 # sockaddr_storage.
 211 #
 212 # Define NO_ICONV if your libc does not properly support iconv.
 213 #
 214 # Define OLD_ICONV if your library has an old iconv(), where the second
 215 # (input buffer pointer) parameter is declared with type (const char **).
 216 #
 217 # Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
 218 #
 219 # Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
 220 # that tells runtime paths to dynamic libraries;
 221 # "-Wl,-rpath=/path/lib" is used instead.
 222 #
 223 # Define NO_NORETURN if using buggy versions of gcc 4.6+ and profile feedback,
 224 # as the compiler can crash (http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49299)
 225 #
 226 # Define USE_NSEC below if you want git to care about sub-second file mtimes
 227 # and ctimes. Note that you need recent glibc (at least 2.2.4) for this. On
 228 # Linux, kernel 2.6.11 or newer is required for reliable sub-second file times
 229 # on file systems with exactly 1 ns or 1 s resolution. If you intend to use Git
 230 # on other file systems (e.g. CEPH, CIFS, NTFS, UDF), don't enable USE_NSEC. See
 231 # Documentation/technical/racy-git.txt for details.
 232 #
 233 # Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
 234 # "st_ctim"
 235 #
 236 # Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
 237 # available.  This automatically turns USE_NSEC off.
 238 #
 239 # Define USE_STDEV below if you want git to care about the underlying device
 240 # change being considered an inode change from the update-index perspective.
 241 #
 242 # Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
 243 # field that counts the on-disk footprint in 512-byte blocks.
 244 #
 245 # Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72
 246 # (not v1.73 or v1.71).
 247 #
 248 # Define ASCIIDOC_ROFF if your DocBook XSL does not escape raw roff directives
 249 # (versions 1.68.1 through v1.72).
 250 #
 251 # Define GNU_ROFF if your target system uses GNU groff.  This forces
 252 # apostrophes to be ASCII so that cut&pasting examples to the shell
 253 # will work.
 254 #
 255 # Define PERL_PATH to the path of your Perl binary (usually /usr/bin/perl).
 256 #
 257 # Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 258 # MakeMaker (e.g. using ActiveState under Cygwin).
 259 #
 260 # Define NO_PERL if you do not want Perl scripts or libraries at all.
 261 #
 262 # Define PYTHON_PATH to the path of your Python binary (often /usr/bin/python
 263 # but /usr/bin/python2.7 on some platforms).
 264 #
 265 # Define NO_PYTHON if you do not want Python scripts or libraries at all.
 266 #
 267 # Define NO_TCLTK if you do not want Tcl/Tk GUI.
 268 #
 269 # Define SANE_TEXT_GREP to "-a" if you use recent versions of GNU grep
 270 # and egrep that are pickier when their input contains non-ASCII data.
 271 #
 272 # The TCL_PATH variable governs the location of the Tcl interpreter
 273 # used to optimize git-gui for your system.  Only used if NO_TCLTK
 274 # is not set.  Defaults to the bare 'tclsh'.
 275 #
 276 # The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 277 # If not set it defaults to the bare 'wish'. If it is set to the empty
 278 # string then NO_TCLTK will be forced (this is used by configure script).
 279 #
 280 # Define INTERNAL_QSORT to use Git's implementation of qsort(), which
 281 # is a simplified version of the merge sort used in glibc. This is
 282 # recommended if Git triggers O(n^2) behavior in your platform's qsort().
 283 #
 284 # Define UNRELIABLE_FSTAT if your system's fstat does not return the same
 285 # information on a not yet closed file that lstat would return for the same
 286 # file after it was closed.
 287 #
 288 # Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
 289 # when hardlinking a file to another name and unlinking the original file right
 290 # away (some NTFS drivers seem to zero the contents in that scenario).
 291 #
 292 # Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
 293 # programs as a tar, where bin/ and libexec/ might be on different file systems.
 294 #
 295 # Define NO_INSTALL_HARDLINKS if you prefer to use either symbolic links or
 296 # copies to install built-in git commands e.g. git-cat-file.
 297 #
 298 # Define USE_NED_ALLOCATOR if you want to replace the platforms default
 299 # memory allocators with the nedmalloc allocator written by Niall Douglas.
 300 #
 301 # Define NO_REGEX if you have no or inferior regex support in your C library.
 302 #
 303 # Define HAVE_DEV_TTY if your system can open /dev/tty to interact with the
 304 # user.
 305 #
 306 # Define GETTEXT_POISON if you are debugging the choice of strings marked
 307 # for translation.  In a GETTEXT_POISON build, you can turn all strings marked
 308 # for translation into gibberish by setting the GIT_GETTEXT_POISON variable
 309 # (to any value) in your environment.
 310 #
 311 # Define JSMIN to point to JavaScript minifier that functions as
 312 # a filter to have gitweb.js minified.
 313 #
 314 # Define CSSMIN to point to a CSS minifier in order to generate a minified
 315 # version of gitweb.css
 316 #
 317 # Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
 318 # you want to use something different.  The value will be interpreted by the
 319 # shell at runtime when it is used.
 320 #
 321 # Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
 322 # want to use something different.  The value will be interpreted by the shell
 323 # if necessary when it is used.  Examples:
 324 #
 325 #   DEFAULT_EDITOR='~/bin/vi',
 326 #   DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
 327 #   DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
 328 #
 329 # Define COMPUTE_HEADER_DEPENDENCIES to "yes" if you want dependencies on
 330 # header files to be automatically computed, to avoid rebuilding objects when
 331 # an unrelated header file changes.  Define it to "no" to use the hard-coded
 332 # dependency rules.  The default is "auto", which means to use computed header
 333 # dependencies if your compiler is detected to support it.
 334 #
 335 # Define NATIVE_CRLF if your platform uses CRLF for line endings.
 336 #
 337 # Define XDL_FAST_HASH to use an alternative line-hashing method in
 338 # the diff algorithm.  It gives a nice speedup if your processor has
 339 # fast unaligned word loads.  Does NOT work on big-endian systems!
 340 # Enabled by default on x86_64.
 341 #
 342 # Define GIT_USER_AGENT if you want to change how git identifies itself during
 343 # network interactions.  The default is "git/$(GIT_VERSION)".
 344 #
 345 # Define DEFAULT_HELP_FORMAT to "man", "info" or "html"
 346 # (defaults to "man") if you want to have a different default when
 347 # "git help" is called without a parameter specifying the format.
 348 #
 349 # Define TEST_GIT_INDEX_VERSION to 2, 3 or 4 to run the test suite
 350 # with a different indexfile format version.  If it isn't set the index
 351 # file format used is index-v[23].
 352 #
 353 # Define GMTIME_UNRELIABLE_ERRORS if your gmtime() function does not
 354 # return NULL when it receives a bogus time_t.
 355 #
 356 # Define HAVE_CLOCK_GETTIME if your platform has clock_gettime in librt.
 357 #
 358 # Define HAVE_CLOCK_MONOTONIC if your platform has CLOCK_MONOTONIC in librt.
 359 #
 360 # Define NO_HMAC_CTX_CLEANUP if your OpenSSL is version 0.9.6b or earlier to
 361 # cleanup the HMAC context with the older HMAC_cleanup function.
 362 #
 363 # Define USE_PARENS_AROUND_GETTEXT_N to "yes" if your compiler happily
 364 # compiles the following initialization:
 365 #
 366 #   static const char s[] = ("FOO");
 367 #
 368 # and define it to "no" if you need to remove the parentheses () around the
 369 # constant.  The default is "auto", which means to use parentheses if your
 370 # compiler is detected to support it.
 371 #
 372 # Define HAVE_BSD_SYSCTL if your platform has a BSD-compatible sysctl function.
 373 #
 374 # Define HAVE_GETDELIM if your system has the getdelim() function.
 375
 376 GIT-VERSION-FILE: FORCE
 377         @$(SHELL_PATH) ./GIT-VERSION-GEN
 378 -include GIT-VERSION-FILE
 379
 380 # CFLAGS and LDFLAGS are for the users to override from the command line.
 381
 382 CFLAGS = -g -O2 -Wall
 383 LDFLAGS =
 384 ALL_CFLAGS = $(CPPFLAGS) $(CFLAGS)
 385 ALL_LDFLAGS = $(LDFLAGS)
 386 STRIP ?= strip
 387
 388 # Create as necessary, replace existing, make ranlib unneeded.
 389 ARFLAGS = rcs
 390
 391 # Among the variables below, these:
 392 #   gitexecdir
 393 #   template_dir
 394 #   sysconfdir
 395 # can be specified as a relative path some/where/else;
 396 # this is interpreted as relative to $(prefix) and "git" at
 397 # runtime figures out where they are based on the path to the executable.
 398 # Additionally, the following will be treated as relative by "git" if they
 399 # begin with "$(prefix)/":
 400 #   mandir
 401 #   infodir
 402 #   htmldir
 403 # This can help installing the suite in a relocatable way.
 404
 405 prefix = $(HOME)
 406 bindir_relative = bin
 407 bindir = $(prefix)/$(bindir_relative)
 408 mandir = $(prefix)/share/man
 409 infodir = $(prefix)/share/info
 410 gitexecdir = libexec/git-core
 411 mergetoolsdir = $(gitexecdir)/mergetools
 412 sharedir = $(prefix)/share
 413 gitwebdir = $(sharedir)/gitweb
 414 localedir = $(sharedir)/locale
 415 template_dir = share/git-core/templates
 416 htmldir = $(prefix)/share/doc/git-doc
 417 ETC_GITCONFIG = $(sysconfdir)/gitconfig
 418 ETC_GITATTRIBUTES = $(sysconfdir)/gitattributes
 419 lib = lib
 420 # DESTDIR =
 421 pathsep = :
 422
 423 mandir_relative = $(patsubst $(prefix)/%,%,$(mandir))
 424 infodir_relative = $(patsubst $(prefix)/%,%,$(infodir))
 425 htmldir_relative = $(patsubst $(prefix)/%,%,$(htmldir))
 426
 427 export prefix bindir sharedir sysconfdir gitwebdir localedir
 428
 429 CC = cc
 430 AR = ar
 431 RM = rm -f
 432 DIFF = diff
 433 TAR = tar
 434 FIND = find
 435 INSTALL = install
 436 RPMBUILD = rpmbuild
 437 TCL_PATH = tclsh
 438 TCLTK_PATH = wish
 439 XGETTEXT = xgettext
 440 MSGFMT = msgfmt
 441 CURL_CONFIG = curl-config
 442 PTHREAD_LIBS = -lpthread
 443 PTHREAD_CFLAGS =
 444 GCOV = gcov
 445
 446 export TCL_PATH TCLTK_PATH
 447
 448 SPARSE_FLAGS =
 449
 450
 451
 452 ### --- END CONFIGURATION SECTION ---
 453
 454 # Those must not be GNU-specific; they are shared with perl/ which may
 455 # be built by a different compiler. (Note that this is an artifact now
 456 # but it still might be nice to keep that distinction.)
 457 BASIC_CFLAGS = -I.
 458 BASIC_LDFLAGS =
 459
 460 # Guard against environment variables
 461 BUILTIN_OBJS =
 462 BUILT_INS =
 463 COMPAT_CFLAGS =
 464 COMPAT_OBJS =
 465 XDIFF_OBJS =
 466 VCSSVN_OBJS =
 467 GENERATED_H =
 468 EXTRA_CPPFLAGS =
 469 LIB_OBJS =
 470 PROGRAM_OBJS =
 471 PROGRAMS =
 472 SCRIPT_PERL =
 473 SCRIPT_PYTHON =
 474 SCRIPT_SH =
 475 SCRIPT_LIB =
 476 TEST_PROGRAMS_NEED_X =
 477
 478 # Having this variable in your environment would break pipelines because
 479 # you cause "cd" to echo its destination to stdout.  It can also take
 480 # scripts to unexpected places.  If you like CDPATH, define it for your
 481 # interactive shell sessions without exporting it.
 482 unexport CDPATH
 483
 484 SCRIPT_SH += git-bisect.sh
 485 SCRIPT_SH += git-difftool--helper.sh
 486 SCRIPT_SH += git-filter-branch.sh
 487 SCRIPT_SH += git-merge-octopus.sh
 488 SCRIPT_SH += git-merge-one-file.sh
 489 SCRIPT_SH += git-merge-resolve.sh
 490 SCRIPT_SH += git-mergetool.sh
 491 SCRIPT_SH += git-quiltimport.sh
 492 SCRIPT_SH += git-rebase.sh
 493 SCRIPT_SH += git-remote-testgit.sh
 494 SCRIPT_SH += git-request-pull.sh
 495 SCRIPT_SH += git-stash.sh
 496 SCRIPT_SH += git-submodule.sh
 497 SCRIPT_SH += git-web--browse.sh
 498
 499 SCRIPT_LIB += git-mergetool--lib
 500 SCRIPT_LIB += git-parse-remote
 501 SCRIPT_LIB += git-rebase--am
 502 SCRIPT_LIB += git-rebase--interactive
 503 SCRIPT_LIB += git-rebase--merge
 504 SCRIPT_LIB += git-sh-setup
 505 SCRIPT_LIB += git-sh-i18n
 506
 507 SCRIPT_PERL += git-add--interactive.perl
 508 SCRIPT_PERL += git-difftool.perl
 509 SCRIPT_PERL += git-archimport.perl
 510 SCRIPT_PERL += git-cvsexportcommit.perl
 511 SCRIPT_PERL += git-cvsimport.perl
 512 SCRIPT_PERL += git-cvsserver.perl
 513 SCRIPT_PERL += git-relink.perl
 514 SCRIPT_PERL += git-send-email.perl
 515 SCRIPT_PERL += git-svn.perl
 516
 517 SCRIPT_PYTHON += git-p4.py
 518
 519 NO_INSTALL += git-remote-testgit
 520
 521 # Generated files for scripts
 522 SCRIPT_SH_GEN = $(patsubst %.sh,%,$(SCRIPT_SH))
 523 SCRIPT_PERL_GEN = $(patsubst %.perl,%,$(SCRIPT_PERL))
 524 SCRIPT_PYTHON_GEN = $(patsubst %.py,%,$(SCRIPT_PYTHON))
 525
 526 SCRIPT_SH_INS = $(filter-out $(NO_INSTALL),$(SCRIPT_SH_GEN))
 527 SCRIPT_PERL_INS = $(filter-out $(NO_INSTALL),$(SCRIPT_PERL_GEN))
 528 SCRIPT_PYTHON_INS = $(filter-out $(NO_INSTALL),$(SCRIPT_PYTHON_GEN))
 529
 530 # Individual rules to allow e.g.
 531 # "make -C ../.. SCRIPT_PERL=contrib/foo/bar.perl build-perl-script"
 532 # from subdirectories like contrib/*/
 533 .PHONY: build-perl-script build-sh-script build-python-script
 534 build-perl-script: $(SCRIPT_PERL_GEN)
 535 build-sh-script: $(SCRIPT_SH_GEN)
 536 build-python-script: $(SCRIPT_PYTHON_GEN)
 537
 538 .PHONY: install-perl-script install-sh-script install-python-script
 539 install-sh-script: $(SCRIPT_SH_INS)
 540         $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
 541 install-perl-script: $(SCRIPT_PERL_INS)
 542         $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
 543 install-python-script: $(SCRIPT_PYTHON_INS)
 544         $(INSTALL) $^ '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
 545
 546 .PHONY: clean-perl-script clean-sh-script clean-python-script
 547 clean-sh-script:
 548         $(RM) $(SCRIPT_SH_GEN)
 549 clean-perl-script:
 550         $(RM) $(SCRIPT_PERL_GEN)
 551 clean-python-script:
 552         $(RM) $(SCRIPT_PYTHON_GEN)
 553
 554 SCRIPTS = $(SCRIPT_SH_INS) \
 555           $(SCRIPT_PERL_INS) \
 556           $(SCRIPT_PYTHON_INS) \
 557           git-instaweb
 558
 559 ETAGS_TARGET = TAGS
 560
 561 # Empty...
 562 EXTRA_PROGRAMS =
 563
 564 # ... and all the rest that could be moved out of bindir to gitexecdir
 565 PROGRAMS += $(EXTRA_PROGRAMS)
 566
 567 PROGRAM_OBJS += credential-store.o
 568 PROGRAM_OBJS += daemon.o
 569 PROGRAM_OBJS += fast-import.o
 570 PROGRAM_OBJS += http-backend.o
 571 PROGRAM_OBJS += imap-send.o
 572 PROGRAM_OBJS += sh-i18n--envsubst.o
 573 PROGRAM_OBJS += shell.o
 574 PROGRAM_OBJS += show-index.o
 575 PROGRAM_OBJS += upload-pack.o
 576 PROGRAM_OBJS += remote-testsvn.o
 577
 578 # Binary suffix, set to .exe for Windows builds
 579 X =
 580
 581 PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
 582
 583 TEST_PROGRAMS_NEED_X += test-chmtime
 584 TEST_PROGRAMS_NEED_X += test-ctype
 585 TEST_PROGRAMS_NEED_X += test-config
 586 TEST_PROGRAMS_NEED_X += test-date
 587 TEST_PROGRAMS_NEED_X += test-delta
 588 TEST_PROGRAMS_NEED_X += test-dump-cache-tree
 589 TEST_PROGRAMS_NEED_X += test-dump-split-index
 590 TEST_PROGRAMS_NEED_X += test-dump-untracked-cache
 591 TEST_PROGRAMS_NEED_X += test-genrandom
 592 TEST_PROGRAMS_NEED_X += test-hashmap
 593 TEST_PROGRAMS_NEED_X += test-index-version
 594 TEST_PROGRAMS_NEED_X += test-line-buffer
 595 TEST_PROGRAMS_NEED_X += test-match-trees
 596 TEST_PROGRAMS_NEED_X += test-mergesort
 597 TEST_PROGRAMS_NEED_X += test-mktemp
 598 TEST_PROGRAMS_NEED_X += test-parse-options
 599 TEST_PROGRAMS_NEED_X += test-path-utils
 600 TEST_PROGRAMS_NEED_X += test-prio-queue
 601 TEST_PROGRAMS_NEED_X += test-read-cache
 602 TEST_PROGRAMS_NEED_X += test-regex
 603 TEST_PROGRAMS_NEED_X += test-revision-walking
 604 TEST_PROGRAMS_NEED_X += test-run-command
 605 TEST_PROGRAMS_NEED_X += test-scrap-cache-tree
 606 TEST_PROGRAMS_NEED_X += test-sha1
 607 TEST_PROGRAMS_NEED_X += test-sha1-array
 608 TEST_PROGRAMS_NEED_X += test-sigchain
 609 TEST_PROGRAMS_NEED_X += test-string-list
 610 TEST_PROGRAMS_NEED_X += test-submodule-config
 611 TEST_PROGRAMS_NEED_X += test-subprocess
 612 TEST_PROGRAMS_NEED_X += test-svn-fe
 613 TEST_PROGRAMS_NEED_X += test-urlmatch-normalization
 614 TEST_PROGRAMS_NEED_X += test-wildmatch
 615
 616 TEST_PROGRAMS = $(patsubst %,%$X,$(TEST_PROGRAMS_NEED_X))
 617
 618 # List built-in command $C whose implementation cmd_$C() is not in
 619 # builtin/$C.o but is linked in as part of some other command.
 620 BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS))
 621
 622 BUILT_INS += git-cherry$X
 623 BUILT_INS += git-cherry-pick$X
 624 BUILT_INS += git-format-patch$X
 625 BUILT_INS += git-fsck-objects$X
 626 BUILT_INS += git-init$X
 627 BUILT_INS += git-merge-subtree$X
 628 BUILT_INS += git-show$X
 629 BUILT_INS += git-stage$X
 630 BUILT_INS += git-status$X
 631 BUILT_INS += git-whatchanged$X
 632
 633 # what 'all' will build and 'install' will install in gitexecdir,
 634 # excluding programs for built-in commands
 635 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 636
 637 # what 'all' will build but not install in gitexecdir
 638 OTHER_PROGRAMS = git$X
 639
 640 # what test wrappers are needed and 'install' will install, in bindir
 641 BINDIR_PROGRAMS_NEED_X += git
 642 BINDIR_PROGRAMS_NEED_X += git-upload-pack
 643 BINDIR_PROGRAMS_NEED_X += git-receive-pack
 644 BINDIR_PROGRAMS_NEED_X += git-upload-archive
 645 BINDIR_PROGRAMS_NEED_X += git-shell
 646
 647 BINDIR_PROGRAMS_NO_X += git-cvsserver
 648
 649 # Set paths to tools early so that they can be used for version tests.
 650 ifndef SHELL_PATH
 651         SHELL_PATH = /bin/sh
 652 endif
 653 ifndef PERL_PATH
 654         PERL_PATH = /usr/bin/perl
 655 endif
 656 ifndef PYTHON_PATH
 657         PYTHON_PATH = /usr/bin/python
 658 endif
 659
 660 export PERL_PATH
 661 export PYTHON_PATH
 662
 663 LIB_FILE = libgit.a
 664 XDIFF_LIB = xdiff/lib.a
 665 VCSSVN_LIB = vcs-svn/lib.a
 666
 667 GENERATED_H += common-cmds.h
 668
 669 LIB_H = $(shell $(FIND) . \
 670         -name .git -prune -o \
 671         -name t -prune -o \
 672         -name Documentation -prune -o \
 673         -name '*.h' -print)
 674
 675 LIB_OBJS += abspath.o
 676 LIB_OBJS += advice.o
 677 LIB_OBJS += alias.o
 678 LIB_OBJS += alloc.o
 679 LIB_OBJS += archive.o
 680 LIB_OBJS += archive-tar.o
 681 LIB_OBJS += archive-zip.o
 682 LIB_OBJS += argv-array.o
 683 LIB_OBJS += attr.o
 684 LIB_OBJS += base85.o
 685 LIB_OBJS += bisect.o
 686 LIB_OBJS += blob.o
 687 LIB_OBJS += branch.o
 688 LIB_OBJS += bulk-checkin.o
 689 LIB_OBJS += bundle.o
 690 LIB_OBJS += cache-tree.o
 691 LIB_OBJS += color.o
 692 LIB_OBJS += column.o
 693 LIB_OBJS += combine-diff.o
 694 LIB_OBJS += commit.o
 695 LIB_OBJS += compat/obstack.o
 696 LIB_OBJS += compat/terminal.o
 697 LIB_OBJS += config.o
 698 LIB_OBJS += connect.o
 699 LIB_OBJS += connected.o
 700 LIB_OBJS += convert.o
 701 LIB_OBJS += copy.o
 702 LIB_OBJS += credential.o
 703 LIB_OBJS += csum-file.o
 704 LIB_OBJS += ctype.o
 705 LIB_OBJS += date.o
 706 LIB_OBJS += decorate.o
 707 LIB_OBJS += diffcore-break.o
 708 LIB_OBJS += diffcore-delta.o
 709 LIB_OBJS += diffcore-order.o
 710 LIB_OBJS += diffcore-pickaxe.o
 711 LIB_OBJS += diffcore-rename.o
 712 LIB_OBJS += diff-delta.o
 713 LIB_OBJS += diff-lib.o
 714 LIB_OBJS += diff-no-index.o
 715 LIB_OBJS += diff.o
 716 LIB_OBJS += dir.o
 717 LIB_OBJS += editor.o
 718 LIB_OBJS += entry.o
 719 LIB_OBJS += environment.o
 720 LIB_OBJS += ewah/bitmap.o
 721 LIB_OBJS += ewah/ewah_bitmap.o
 722 LIB_OBJS += ewah/ewah_io.o
 723 LIB_OBJS += ewah/ewah_rlw.o
 724 LIB_OBJS += exec_cmd.o
 725 LIB_OBJS += fetch-pack.o
 726 LIB_OBJS += fsck.o
 727 LIB_OBJS += gettext.o
 728 LIB_OBJS += gpg-interface.o
 729 LIB_OBJS += graph.o
 730 LIB_OBJS += grep.o
 731 LIB_OBJS += hashmap.o
 732 LIB_OBJS += help.o
 733 LIB_OBJS += hex.o
 734 LIB_OBJS += ident.o
 735 LIB_OBJS += kwset.o
 736 LIB_OBJS += levenshtein.o
 737 LIB_OBJS += line-log.o
 738 LIB_OBJS += line-range.o
 739 LIB_OBJS += list-objects.o
 740 LIB_OBJS += ll-merge.o
 741 LIB_OBJS += lockfile.o
 742 LIB_OBJS += log-tree.o
 743 LIB_OBJS += mailmap.o
 744 LIB_OBJS += match-trees.o
 745 LIB_OBJS += merge.o
 746 LIB_OBJS += merge-blobs.o
 747 LIB_OBJS += merge-recursive.o
 748 LIB_OBJS += mergesort.o
 749 LIB_OBJS += name-hash.o
 750 LIB_OBJS += notes.o
 751 LIB_OBJS += notes-cache.o
 752 LIB_OBJS += notes-merge.o
 753 LIB_OBJS += notes-utils.o
 754 LIB_OBJS += object.o
 755 LIB_OBJS += pack-bitmap.o
 756 LIB_OBJS += pack-bitmap-write.o
 757 LIB_OBJS += pack-check.o
 758 LIB_OBJS += pack-objects.o
 759 LIB_OBJS += pack-revindex.o
 760 LIB_OBJS += pack-write.o
 761 LIB_OBJS += pager.o
 762 LIB_OBJS += parse-options.o
 763 LIB_OBJS += parse-options-cb.o
 764 LIB_OBJS += patch-delta.o
 765 LIB_OBJS += patch-ids.o
 766 LIB_OBJS += path.o
 767 LIB_OBJS += pathspec.o
 768 LIB_OBJS += pkt-line.o
 769 LIB_OBJS += preload-index.o
 770 LIB_OBJS += pretty.o
 771 LIB_OBJS += prio-queue.o
 772 LIB_OBJS += progress.o
 773 LIB_OBJS += prompt.o
 774 LIB_OBJS += quote.o
 775 LIB_OBJS += reachable.o
 776 LIB_OBJS += read-cache.o
 777 LIB_OBJS += reflog-walk.o
 778 LIB_OBJS += refs.o
 779 LIB_OBJS += ref-filter.o
 780 LIB_OBJS += remote.o
 781 LIB_OBJS += replace_object.o
 782 LIB_OBJS += rerere.o
 783 LIB_OBJS += resolve-undo.o
 784 LIB_OBJS += revision.o
 785 LIB_OBJS += run-command.o
 786 LIB_OBJS += send-pack.o
 787 LIB_OBJS += sequencer.o
 788 LIB_OBJS += server-info.o
 789 LIB_OBJS += setup.o
 790 LIB_OBJS += sha1-array.o
 791 LIB_OBJS += sha1-lookup.o
 792 LIB_OBJS += sha1_file.o
 793 LIB_OBJS += sha1_name.o
 794 LIB_OBJS += shallow.o
 795 LIB_OBJS += sideband.o
 796 LIB_OBJS += sigchain.o
 797 LIB_OBJS += split-index.o
 798 LIB_OBJS += strbuf.o
 799 LIB_OBJS += streaming.o
 800 LIB_OBJS += string-list.o
 801 LIB_OBJS += submodule.o
 802 LIB_OBJS += submodule-config.o
 803 LIB_OBJS += symlinks.o
 804 LIB_OBJS += tag.o
 805 LIB_OBJS += tempfile.o
 806 LIB_OBJS += trace.o
 807 LIB_OBJS += trailer.o
 808 LIB_OBJS += transport.o
 809 LIB_OBJS += transport-helper.o
 810 LIB_OBJS += tree-diff.o
 811 LIB_OBJS += tree.o
 812 LIB_OBJS += tree-walk.o
 813 LIB_OBJS += unpack-trees.o
 814 LIB_OBJS += url.o
 815 LIB_OBJS += urlmatch.o
 816 LIB_OBJS += usage.o
 817 LIB_OBJS += userdiff.o
 818 LIB_OBJS += utf8.o
 819 LIB_OBJS += varint.o
 820 LIB_OBJS += version.o
 821 LIB_OBJS += versioncmp.o
 822 LIB_OBJS += walker.o
 823 LIB_OBJS += wildmatch.o
 824 LIB_OBJS += wrapper.o
 825 LIB_OBJS += write_or_die.o
 826 LIB_OBJS += ws.o
 827 LIB_OBJS += wt-status.o
 828 LIB_OBJS += xdiff-interface.o
 829 LIB_OBJS += zlib.o
 830
 831 BUILTIN_OBJS += builtin/add.o
 832 BUILTIN_OBJS += builtin/am.o
 833 BUILTIN_OBJS += builtin/annotate.o
 834 BUILTIN_OBJS += builtin/apply.o
 835 BUILTIN_OBJS += builtin/archive.o
 836 BUILTIN_OBJS += builtin/bisect--helper.o
 837 BUILTIN_OBJS += builtin/blame.o
 838 BUILTIN_OBJS += builtin/branch.o
 839 BUILTIN_OBJS += builtin/bundle.o
 840 BUILTIN_OBJS += builtin/cat-file.o
 841 BUILTIN_OBJS += builtin/check-attr.o
 842 BUILTIN_OBJS += builtin/check-ignore.o
 843 BUILTIN_OBJS += builtin/check-mailmap.o
 844 BUILTIN_OBJS += builtin/check-ref-format.o
 845 BUILTIN_OBJS += builtin/checkout-index.o
 846 BUILTIN_OBJS += builtin/checkout.o
 847 BUILTIN_OBJS += builtin/clean.o
 848 BUILTIN_OBJS += builtin/clone.o
 849 BUILTIN_OBJS += builtin/column.o
 850 BUILTIN_OBJS += builtin/commit-tree.o
 851 BUILTIN_OBJS += builtin/commit.o
 852 BUILTIN_OBJS += builtin/config.o
 853 BUILTIN_OBJS += builtin/count-objects.o
 854 BUILTIN_OBJS += builtin/credential.o
 855 BUILTIN_OBJS += builtin/describe.o
 856 BUILTIN_OBJS += builtin/diff-files.o
 857 BUILTIN_OBJS += builtin/diff-index.o
 858 BUILTIN_OBJS += builtin/diff-tree.o
 859 BUILTIN_OBJS += builtin/diff.o
 860 BUILTIN_OBJS += builtin/fast-export.o
 861 BUILTIN_OBJS += builtin/fetch-pack.o
 862 BUILTIN_OBJS += builtin/fetch.o
 863 BUILTIN_OBJS += builtin/fmt-merge-msg.o
 864 BUILTIN_OBJS += builtin/for-each-ref.o
 865 BUILTIN_OBJS += builtin/fsck.o
 866 BUILTIN_OBJS += builtin/gc.o
 867 BUILTIN_OBJS += builtin/get-tar-commit-id.o
 868 BUILTIN_OBJS += builtin/grep.o
 869 BUILTIN_OBJS += builtin/hash-object.o
 870 BUILTIN_OBJS += builtin/help.o
 871 BUILTIN_OBJS += builtin/index-pack.o
 872 BUILTIN_OBJS += builtin/init-db.o
 873 BUILTIN_OBJS += builtin/interpret-trailers.o
 874 BUILTIN_OBJS += builtin/log.o
 875 BUILTIN_OBJS += builtin/ls-files.o
 876 BUILTIN_OBJS += builtin/ls-remote.o
 877 BUILTIN_OBJS += builtin/ls-tree.o
 878 BUILTIN_OBJS += builtin/mailinfo.o
 879 BUILTIN_OBJS += builtin/mailsplit.o
 880 BUILTIN_OBJS += builtin/merge.o
 881 BUILTIN_OBJS += builtin/merge-base.o
 882 BUILTIN_OBJS += builtin/merge-file.o
 883 BUILTIN_OBJS += builtin/merge-index.o
 884 BUILTIN_OBJS += builtin/merge-ours.o
 885 BUILTIN_OBJS += builtin/merge-recursive.o
 886 BUILTIN_OBJS += builtin/merge-tree.o
 887 BUILTIN_OBJS += builtin/mktag.o
 888 BUILTIN_OBJS += builtin/mktree.o
 889 BUILTIN_OBJS += builtin/mv.o
 890 BUILTIN_OBJS += builtin/name-rev.o
 891 BUILTIN_OBJS += builtin/notes.o
 892 BUILTIN_OBJS += builtin/pack-objects.o
 893 BUILTIN_OBJS += builtin/pack-redundant.o
 894 BUILTIN_OBJS += builtin/pack-refs.o
 895 BUILTIN_OBJS += builtin/patch-id.o
 896 BUILTIN_OBJS += builtin/prune-packed.o
 897 BUILTIN_OBJS += builtin/prune.o
 898 BUILTIN_OBJS += builtin/pull.o
 899 BUILTIN_OBJS += builtin/push.o
 900 BUILTIN_OBJS += builtin/read-tree.o
 901 BUILTIN_OBJS += builtin/receive-pack.o
 902 BUILTIN_OBJS += builtin/reflog.o
 903 BUILTIN_OBJS += builtin/remote.o
 904 BUILTIN_OBJS += builtin/remote-ext.o
 905 BUILTIN_OBJS += builtin/remote-fd.o
 906 BUILTIN_OBJS += builtin/repack.o
 907 BUILTIN_OBJS += builtin/replace.o
 908 BUILTIN_OBJS += builtin/rerere.o
 909 BUILTIN_OBJS += builtin/reset.o
 910 BUILTIN_OBJS += builtin/rev-list.o
 911 BUILTIN_OBJS += builtin/rev-parse.o
 912 BUILTIN_OBJS += builtin/revert.o
 913 BUILTIN_OBJS += builtin/rm.o
 914 BUILTIN_OBJS += builtin/send-pack.o
 915 BUILTIN_OBJS += builtin/shortlog.o
 916 BUILTIN_OBJS += builtin/show-branch.o
 917 BUILTIN_OBJS += builtin/show-ref.o
 918 BUILTIN_OBJS += builtin/stripspace.o
 919 BUILTIN_OBJS += builtin/symbolic-ref.o
 920 BUILTIN_OBJS += builtin/tag.o
 921 BUILTIN_OBJS += builtin/unpack-file.o
 922 BUILTIN_OBJS += builtin/unpack-objects.o
 923 BUILTIN_OBJS += builtin/update-index.o
 924 BUILTIN_OBJS += builtin/update-ref.o
 925 BUILTIN_OBJS += builtin/update-server-info.o
 926 BUILTIN_OBJS += builtin/upload-archive.o
 927 BUILTIN_OBJS += builtin/var.o
 928 BUILTIN_OBJS += builtin/verify-commit.o
 929 BUILTIN_OBJS += builtin/verify-pack.o
 930 BUILTIN_OBJS += builtin/verify-tag.o
 931 BUILTIN_OBJS += builtin/worktree.o
 932 BUILTIN_OBJS += builtin/write-tree.o
 933
 934 GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 935 EXTLIBS =
 936
 937 GIT_USER_AGENT = git/$(GIT_VERSION)
 938
 939 include config.mak.uname
 940 -include config.mak.autogen
 941 -include config.mak
 942
 943 ifndef sysconfdir
 944 ifeq ($(prefix),/usr)
 945 sysconfdir = /etc
 946 else
 947 sysconfdir = etc
 948 endif
 949 endif
 950
 951 ifndef COMPUTE_HEADER_DEPENDENCIES
 952 COMPUTE_HEADER_DEPENDENCIES = auto
 953 endif
 954
 955 ifeq ($(COMPUTE_HEADER_DEPENDENCIES),auto)
 956 dep_check = $(shell $(CC) $(ALL_CFLAGS) \
 957         -c -MF /dev/null -MQ /dev/null -MMD -MP \
 958         -x c /dev/null -o /dev/null 2>&1; \
 959         echo $$?)
 960 ifeq ($(dep_check),0)
 961 override COMPUTE_HEADER_DEPENDENCIES = yes
 962 else
 963 override COMPUTE_HEADER_DEPENDENCIES = no
 964 endif
 965 endif
 966
 967 ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
 968 USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
 969 else
 970 ifneq ($(COMPUTE_HEADER_DEPENDENCIES),no)
 971 $(error please set COMPUTE_HEADER_DEPENDENCIES to yes, no, or auto \
 972 (not "$(COMPUTE_HEADER_DEPENDENCIES)"))
 973 endif
 974 endif
 975
 976 ifdef SANE_TOOL_PATH
 977 SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
 978 BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
 979 PATH := $(SANE_TOOL_PATH):${PATH}
 980 else
 981 BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
 982 endif
 983
 984 ifneq (,$(INLINE))
 985         BASIC_CFLAGS += -Dinline=$(INLINE)
 986 endif
 987
 988 ifneq (,$(SOCKLEN_T))
 989         BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
 990 endif
 991
 992 ifeq (yes,$(USE_PARENS_AROUND_GETTEXT_N))
 993         BASIC_CFLAGS += -DUSE_PARENS_AROUND_GETTEXT_N=1
 994 else
 995 ifeq (no,$(USE_PARENS_AROUND_GETTEXT_N))
 996         BASIC_CFLAGS += -DUSE_PARENS_AROUND_GETTEXT_N=0
 997 endif
 998 endif
 999
1000 ifeq ($(uname_S),Darwin)
1001         ifndef NO_FINK
1002                 ifeq ($(shell test -d /sw/lib && echo y),y)
1003                         BASIC_CFLAGS += -I/sw/include
1004                         BASIC_LDFLAGS += -L/sw/lib
1005                 endif
1006         endif
1007         ifndef NO_DARWIN_PORTS
1008                 ifeq ($(shell test -d /opt/local/lib && echo y),y)
1009                         BASIC_CFLAGS += -I/opt/local/include
1010                         BASIC_LDFLAGS += -L/opt/local/lib
1011                 endif
1012         endif
1013         ifndef NO_APPLE_COMMON_CRYPTO
1014                 APPLE_COMMON_CRYPTO = YesPlease
1015                 COMPAT_CFLAGS += -DAPPLE_COMMON_CRYPTO
1016         endif
1017         NO_REGEX = YesPlease
1018         PTHREAD_LIBS =
1019 endif
1020
1021 ifndef CC_LD_DYNPATH
1022         ifdef NO_R_TO_GCC_LINKER
1023                 # Some gcc does not accept and pass -R to the linker to specify
1024                 # the runtime dynamic library path.
1025                 CC_LD_DYNPATH = -Wl,-rpath,
1026         else
1027                 CC_LD_DYNPATH = -R
1028         endif
1029 endif
1030
1031 ifdef NO_LIBGEN_H
1032         COMPAT_CFLAGS += -DNO_LIBGEN_H
1033         COMPAT_OBJS += compat/basename.o
1034 endif
1035
1036 ifdef USE_LIBPCRE
1037         BASIC_CFLAGS += -DUSE_LIBPCRE
1038         ifdef LIBPCREDIR
1039                 BASIC_CFLAGS += -I$(LIBPCREDIR)/include
1040                 EXTLIBS += -L$(LIBPCREDIR)/$(lib) $(CC_LD_DYNPATH)$(LIBPCREDIR)/$(lib)
1041         endif
1042         EXTLIBS += -lpcre
1043 endif
1044
1045 ifdef HAVE_ALLOCA_H
1046         BASIC_CFLAGS += -DHAVE_ALLOCA_H
1047 endif
1048
1049 IMAP_SEND_BUILDDEPS =
1050 IMAP_SEND_LDFLAGS =
1051
1052 ifdef NO_CURL
1053         BASIC_CFLAGS += -DNO_CURL
1054         REMOTE_CURL_PRIMARY =
1055         REMOTE_CURL_ALIASES =
1056         REMOTE_CURL_NAMES =
1057 else
1058         ifdef CURLDIR
1059                 # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1060                 BASIC_CFLAGS += -I$(CURLDIR)/include
1061                 CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1062         else
1063                 CURL_LIBCURL = -lcurl
1064         endif
1065         ifdef NEEDS_SSL_WITH_CURL
1066                 CURL_LIBCURL += -lssl
1067                 ifdef NEEDS_CRYPTO_WITH_SSL
1068                         CURL_LIBCURL += -lcrypto
1069                 endif
1070         endif
1071         ifdef NEEDS_IDN_WITH_CURL
1072                 CURL_LIBCURL += -lidn
1073         endif
1074
1075         REMOTE_CURL_PRIMARY = git-remote-http$X
1076         REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1077         REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1078         PROGRAM_OBJS += http-fetch.o
1079         PROGRAMS += $(REMOTE_CURL_NAMES)
1080         curl_check := $(shell (echo 070908; $(CURL_CONFIG) --vernum | sed -e '/^70[BC]/s/^/0/') 2>/dev/null | sort -r | sed -ne 2p)
1081         ifeq "$(curl_check)" "070908"
1082                 ifndef NO_EXPAT
1083                         PROGRAM_OBJS += http-push.o
1084                 endif
1085         endif
1086         curl_check := $(shell (echo 072200; $(CURL_CONFIG) --vernum | sed -e '/^70[BC]/s/^/0/') 2>/dev/null | sort -r | sed -ne 2p)
1087         ifeq "$(curl_check)" "072200"
1088                 USE_CURL_FOR_IMAP_SEND = YesPlease
1089         endif
1090         ifdef USE_CURL_FOR_IMAP_SEND
1091                 BASIC_CFLAGS += -DUSE_CURL_FOR_IMAP_SEND
1092                 IMAP_SEND_BUILDDEPS = http.o
1093                 IMAP_SEND_LDFLAGS += $(CURL_LIBCURL)
1094         endif
1095         ifndef NO_EXPAT
1096                 ifdef EXPATDIR
1097                         BASIC_CFLAGS += -I$(EXPATDIR)/include
1098                         EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1099                 else
1100                         EXPAT_LIBEXPAT = -lexpat
1101                 endif
1102                 ifdef EXPAT_NEEDS_XMLPARSE_H
1103                         BASIC_CFLAGS += -DEXPAT_NEEDS_XMLPARSE_H
1104                 endif
1105         endif
1106 endif
1107 IMAP_SEND_LDFLAGS += $(OPENSSL_LINK) $(OPENSSL_LIBSSL) $(LIB_4_CRYPTO)
1108
1109 ifdef ZLIB_PATH
1110         BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1111         EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1112 endif
1113 EXTLIBS += -lz
1114
1115 ifndef NO_OPENSSL
1116         OPENSSL_LIBSSL = -lssl
1117         ifdef OPENSSLDIR
1118                 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1119                 OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1120         else
1121                 OPENSSL_LINK =
1122         endif
1123         ifdef NEEDS_CRYPTO_WITH_SSL
1124                 OPENSSL_LIBSSL += -lcrypto
1125         endif
1126         ifdef NO_HMAC_CTX_CLEANUP
1127                 BASIC_CFLAGS += -DNO_HMAC_CTX_CLEANUP
1128         endif
1129 else
1130         BASIC_CFLAGS += -DNO_OPENSSL
1131         BLK_SHA1 = 1
1132         OPENSSL_LIBSSL =
1133 endif
1134 ifdef NO_OPENSSL
1135         LIB_4_CRYPTO =
1136 else
1137 ifdef NEEDS_SSL_WITH_CRYPTO
1138         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1139 else
1140         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1141 endif
1142 ifdef APPLE_COMMON_CRYPTO
1143         LIB_4_CRYPTO += -framework Security -framework CoreFoundation
1144 endif
1145 endif
1146 ifdef NEEDS_LIBICONV
1147         ifdef ICONVDIR
1148                 BASIC_CFLAGS += -I$(ICONVDIR)/include
1149                 ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1150         else
1151                 ICONV_LINK =
1152         endif
1153         ifdef NEEDS_LIBINTL_BEFORE_LIBICONV
1154                 ICONV_LINK += -lintl
1155         endif
1156         EXTLIBS += $(ICONV_LINK) -liconv
1157 endif
1158 ifdef NEEDS_LIBGEN
1159         EXTLIBS += -lgen
1160 endif
1161 ifndef NO_GETTEXT
1162 ifndef LIBC_CONTAINS_LIBINTL
1163         EXTLIBS += -lintl
1164 endif
1165 endif
1166 ifdef NEEDS_SOCKET
1167         EXTLIBS += -lsocket
1168 endif
1169 ifdef NEEDS_NSL
1170         EXTLIBS += -lnsl
1171 endif
1172 ifdef NEEDS_RESOLV
1173         EXTLIBS += -lresolv
1174 endif
1175 ifdef NO_D_TYPE_IN_DIRENT
1176         BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1177 endif
1178 ifdef NO_D_INO_IN_DIRENT
1179         BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1180 endif
1181 ifdef NO_GECOS_IN_PWENT
1182         BASIC_CFLAGS += -DNO_GECOS_IN_PWENT
1183 endif
1184 ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1185         BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1186 endif
1187 ifdef USE_NSEC
1188         BASIC_CFLAGS += -DUSE_NSEC
1189 endif
1190 ifdef USE_ST_TIMESPEC
1191         BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1192 endif
1193 ifdef NO_NORETURN
1194         BASIC_CFLAGS += -DNO_NORETURN
1195 endif
1196 ifdef NO_NSEC
1197         BASIC_CFLAGS += -DNO_NSEC
1198 endif
1199 ifdef SNPRINTF_RETURNS_BOGUS
1200         COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1201         COMPAT_OBJS += compat/snprintf.o
1202 endif
1203 ifdef FREAD_READS_DIRECTORIES
1204         COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1205         COMPAT_OBJS += compat/fopen.o
1206 endif
1207 ifdef NO_SYMLINK_HEAD
1208         BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1209 endif
1210 ifdef GETTEXT_POISON
1211         BASIC_CFLAGS += -DGETTEXT_POISON
1212 endif
1213 ifdef NO_GETTEXT
1214         BASIC_CFLAGS += -DNO_GETTEXT
1215         USE_GETTEXT_SCHEME ?= fallthrough
1216 endif
1217 ifdef NO_POLL
1218         NO_SYS_POLL_H = YesPlease
1219         COMPAT_CFLAGS += -DNO_POLL -Icompat/poll
1220         COMPAT_OBJS += compat/poll/poll.o
1221 endif
1222 ifdef NO_STRCASESTR
1223         COMPAT_CFLAGS += -DNO_STRCASESTR
1224         COMPAT_OBJS += compat/strcasestr.o
1225 endif
1226 ifdef NO_STRLCPY
1227         COMPAT_CFLAGS += -DNO_STRLCPY
1228         COMPAT_OBJS += compat/strlcpy.o
1229 endif
1230 ifdef NO_STRTOUMAX
1231         COMPAT_CFLAGS += -DNO_STRTOUMAX
1232         COMPAT_OBJS += compat/strtoumax.o compat/strtoimax.o
1233 endif
1234 ifdef NO_STRTOULL
1235         COMPAT_CFLAGS += -DNO_STRTOULL
1236 endif
1237 ifdef NO_SETENV
1238         COMPAT_CFLAGS += -DNO_SETENV
1239         COMPAT_OBJS += compat/setenv.o
1240 endif
1241 ifdef NO_MKDTEMP
1242         COMPAT_CFLAGS += -DNO_MKDTEMP
1243         COMPAT_OBJS += compat/mkdtemp.o
1244 endif
1245 ifdef MKDIR_WO_TRAILING_SLASH
1246         COMPAT_CFLAGS += -DMKDIR_WO_TRAILING_SLASH
1247         COMPAT_OBJS += compat/mkdir.o
1248 endif
1249 ifdef NO_MKSTEMPS
1250         COMPAT_CFLAGS += -DNO_MKSTEMPS
1251 endif
1252 ifdef NO_UNSETENV
1253         COMPAT_CFLAGS += -DNO_UNSETENV
1254         COMPAT_OBJS += compat/unsetenv.o
1255 endif
1256 ifdef NO_SYS_SELECT_H
1257         BASIC_CFLAGS += -DNO_SYS_SELECT_H
1258 endif
1259 ifdef NO_SYS_POLL_H
1260         BASIC_CFLAGS += -DNO_SYS_POLL_H
1261 endif
1262 ifdef NEEDS_SYS_PARAM_H
1263         BASIC_CFLAGS += -DNEEDS_SYS_PARAM_H
1264 endif
1265 ifdef NO_INTTYPES_H
1266         BASIC_CFLAGS += -DNO_INTTYPES_H
1267 endif
1268 ifdef NO_INITGROUPS
1269         BASIC_CFLAGS += -DNO_INITGROUPS
1270 endif
1271 ifdef NO_MMAP
1272         COMPAT_CFLAGS += -DNO_MMAP
1273         COMPAT_OBJS += compat/mmap.o
1274 else
1275         ifdef USE_WIN32_MMAP
1276                 COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1277                 COMPAT_OBJS += compat/win32mmap.o
1278         endif
1279 endif
1280 ifdef OBJECT_CREATION_USES_RENAMES
1281         COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1282 endif
1283 ifdef NO_STRUCT_ITIMERVAL
1284         COMPAT_CFLAGS += -DNO_STRUCT_ITIMERVAL
1285         NO_SETITIMER = YesPlease
1286 endif
1287 ifdef NO_SETITIMER
1288         COMPAT_CFLAGS += -DNO_SETITIMER
1289 endif
1290 ifdef NO_PREAD
1291         COMPAT_CFLAGS += -DNO_PREAD
1292         COMPAT_OBJS += compat/pread.o
1293 endif
1294 ifdef NO_FAST_WORKING_DIRECTORY
1295         BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1296 endif
1297 ifdef NO_TRUSTABLE_FILEMODE
1298         BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1299 endif
1300 ifdef NEEDS_MODE_TRANSLATION
1301         COMPAT_CFLAGS += -DNEEDS_MODE_TRANSLATION
1302         COMPAT_OBJS += compat/stat.o
1303 endif
1304 ifdef NO_IPV6
1305         BASIC_CFLAGS += -DNO_IPV6
1306 endif
1307 ifdef NO_INTPTR_T
1308         COMPAT_CFLAGS += -DNO_INTPTR_T
1309 endif
1310 ifdef NO_UINTMAX_T
1311         BASIC_CFLAGS += -Duintmax_t=uint32_t
1312 endif
1313 ifdef NO_SOCKADDR_STORAGE
1314 ifdef NO_IPV6
1315         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1316 else
1317         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1318 endif
1319 endif
1320 ifdef NO_INET_NTOP
1321         LIB_OBJS += compat/inet_ntop.o
1322         BASIC_CFLAGS += -DNO_INET_NTOP
1323 endif
1324 ifdef NO_INET_PTON
1325         LIB_OBJS += compat/inet_pton.o
1326         BASIC_CFLAGS += -DNO_INET_PTON
1327 endif
1328 ifndef NO_UNIX_SOCKETS
1329         LIB_OBJS += unix-socket.o
1330         PROGRAM_OBJS += credential-cache.o
1331         PROGRAM_OBJS += credential-cache--daemon.o
1332 endif
1333
1334 ifdef NO_ICONV
1335         BASIC_CFLAGS += -DNO_ICONV
1336 endif
1337
1338 ifdef OLD_ICONV
1339         BASIC_CFLAGS += -DOLD_ICONV
1340 endif
1341
1342 ifdef NO_DEFLATE_BOUND
1343         BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1344 endif
1345
1346 ifdef NO_POSIX_GOODIES
1347         BASIC_CFLAGS += -DNO_POSIX_GOODIES
1348 endif
1349
1350 ifdef APPLE_COMMON_CRYPTO
1351         # Apple CommonCrypto requires chunking
1352         SHA1_MAX_BLOCK_SIZE = 1024L*1024L*1024L
1353 endif
1354
1355 ifdef BLK_SHA1
1356         SHA1_HEADER = "block-sha1/sha1.h"
1357         LIB_OBJS += block-sha1/sha1.o
1358 else
1359 ifdef PPC_SHA1
1360         SHA1_HEADER = "ppc/sha1.h"
1361         LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1362 else
1363 ifdef APPLE_COMMON_CRYPTO
1364         COMPAT_CFLAGS += -DCOMMON_DIGEST_FOR_OPENSSL
1365         SHA1_HEADER = <CommonCrypto/CommonDigest.h>
1366 else
1367         SHA1_HEADER = <openssl/sha.h>
1368         EXTLIBS += $(LIB_4_CRYPTO)
1369 endif
1370 endif
1371 endif
1372
1373 ifdef SHA1_MAX_BLOCK_SIZE
1374         LIB_OBJS += compat/sha1-chunked.o
1375         BASIC_CFLAGS += -DSHA1_MAX_BLOCK_SIZE="$(SHA1_MAX_BLOCK_SIZE)"
1376 endif
1377 ifdef NO_PERL_MAKEMAKER
1378         export NO_PERL_MAKEMAKER
1379 endif
1380 ifdef NO_HSTRERROR
1381         COMPAT_CFLAGS += -DNO_HSTRERROR
1382         COMPAT_OBJS += compat/hstrerror.o
1383 endif
1384 ifdef NO_MEMMEM
1385         COMPAT_CFLAGS += -DNO_MEMMEM
1386         COMPAT_OBJS += compat/memmem.o
1387 endif
1388 ifdef NO_GETPAGESIZE
1389         COMPAT_CFLAGS += -DNO_GETPAGESIZE
1390 endif
1391 ifdef INTERNAL_QSORT
1392         COMPAT_CFLAGS += -DINTERNAL_QSORT
1393         COMPAT_OBJS += compat/qsort.o
1394 endif
1395 ifdef RUNTIME_PREFIX
1396         COMPAT_CFLAGS += -DRUNTIME_PREFIX
1397 endif
1398
1399 ifdef NO_PTHREADS
1400         BASIC_CFLAGS += -DNO_PTHREADS
1401 else
1402         BASIC_CFLAGS += $(PTHREAD_CFLAGS)
1403         EXTLIBS += $(PTHREAD_LIBS)
1404         LIB_OBJS += thread-utils.o
1405 endif
1406
1407 ifdef HAVE_PATHS_H
1408         BASIC_CFLAGS += -DHAVE_PATHS_H
1409 endif
1410
1411 ifdef HAVE_LIBCHARSET_H
1412         BASIC_CFLAGS += -DHAVE_LIBCHARSET_H
1413         EXTLIBS += $(CHARSET_LIB)
1414 endif
1415
1416 ifdef HAVE_STRINGS_H
1417         BASIC_CFLAGS += -DHAVE_STRINGS_H
1418 endif
1419
1420 ifdef HAVE_DEV_TTY
1421         BASIC_CFLAGS += -DHAVE_DEV_TTY
1422 endif
1423
1424 ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1425         COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1426 endif
1427 ifdef UNRELIABLE_FSTAT
1428         BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1429 endif
1430 ifdef NO_REGEX
1431         COMPAT_CFLAGS += -Icompat/regex
1432         COMPAT_OBJS += compat/regex/regex.o
1433 endif
1434 ifdef NATIVE_CRLF
1435         BASIC_CFLAGS += -DNATIVE_CRLF
1436 endif
1437
1438 ifdef USE_NED_ALLOCATOR
1439        COMPAT_CFLAGS += -Icompat/nedmalloc
1440        COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1441 endif
1442
1443 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1444         export GIT_TEST_CMP_USE_COPIED_CONTEXT
1445 endif
1446
1447 ifndef NO_MSGFMT_EXTENDED_OPTIONS
1448         MSGFMT += --check --statistics
1449 endif
1450
1451 ifneq (,$(XDL_FAST_HASH))
1452         BASIC_CFLAGS += -DXDL_FAST_HASH
1453 endif
1454
1455 ifdef GMTIME_UNRELIABLE_ERRORS
1456         COMPAT_OBJS += compat/gmtime.o
1457         BASIC_CFLAGS += -DGMTIME_UNRELIABLE_ERRORS
1458 endif
1459
1460 ifdef HAVE_CLOCK_GETTIME
1461         BASIC_CFLAGS += -DHAVE_CLOCK_GETTIME
1462         EXTLIBS += -lrt
1463 endif
1464
1465 ifdef HAVE_CLOCK_MONOTONIC
1466         BASIC_CFLAGS += -DHAVE_CLOCK_MONOTONIC
1467 endif
1468
1469 ifdef HAVE_BSD_SYSCTL
1470         BASIC_CFLAGS += -DHAVE_BSD_SYSCTL
1471 endif
1472
1473 ifdef HAVE_GETDELIM
1474         BASIC_CFLAGS += -DHAVE_GETDELIM
1475 endif
1476
1477 ifeq ($(TCLTK_PATH),)
1478 NO_TCLTK = NoThanks
1479 endif
1480
1481 ifeq ($(PERL_PATH),)
1482 NO_PERL = NoThanks
1483 endif
1484
1485 ifeq ($(PYTHON_PATH),)
1486 NO_PYTHON = NoThanks
1487 endif
1488
1489 QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
1490 QUIET_SUBDIR1  =
1491
1492 ifneq ($(findstring w,$(MAKEFLAGS)),w)
1493 PRINT_DIR = --no-print-directory
1494 else # "make -w"
1495 NO_SUBDIR = :
1496 endif
1497
1498 ifneq ($(findstring s,$(MAKEFLAGS)),s)
1499 ifndef V
1500         QUIET_CC       = @echo '   ' CC $@;
1501         QUIET_AR       = @echo '   ' AR $@;
1502         QUIET_LINK     = @echo '   ' LINK $@;
1503         QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
1504         QUIET_GEN      = @echo '   ' GEN $@;
1505         QUIET_LNCP     = @echo '   ' LN/CP $@;
1506         QUIET_XGETTEXT = @echo '   ' XGETTEXT $@;
1507         QUIET_MSGFMT   = @echo '   ' MSGFMT $@;
1508         QUIET_GCOV     = @echo '   ' GCOV $@;
1509         QUIET_SP       = @echo '   ' SP $<;
1510         QUIET_RC       = @echo '   ' RC $@;
1511         QUIET_SUBDIR0  = +@subdir=
1512         QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
1513                          $(MAKE) $(PRINT_DIR) -C $$subdir
1514         export V
1515         export QUIET_GEN
1516         export QUIET_BUILT_IN
1517 endif
1518 endif
1519
1520 ifdef NO_INSTALL_HARDLINKS
1521         export NO_INSTALL_HARDLINKS
1522 endif
1523
1524 ### profile feedback build
1525 #
1526
1527 # Can adjust this to be a global directory if you want to do extended
1528 # data gathering
1529 PROFILE_DIR := $(CURDIR)
1530
1531 ifeq ("$(PROFILE)","GEN")
1532         BASIC_CFLAGS += -fprofile-generate=$(PROFILE_DIR) -DNO_NORETURN=1
1533         EXTLIBS += -lgcov
1534         export CCACHE_DISABLE = t
1535         V = 1
1536 else
1537 ifneq ("$(PROFILE)","")
1538         BASIC_CFLAGS += -fprofile-use=$(PROFILE_DIR) -fprofile-correction -DNO_NORETURN=1
1539         export CCACHE_DISABLE = t
1540         V = 1
1541 endif
1542 endif
1543
1544 # Shell quote (do not use $(call) to accommodate ancient setups);
1545
1546 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1547 ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1548 ETC_GITATTRIBUTES_SQ = $(subst ','\'',$(ETC_GITATTRIBUTES))
1549
1550 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1551 bindir_SQ = $(subst ','\'',$(bindir))
1552 bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1553 mandir_relative_SQ = $(subst ','\'',$(mandir_relative))
1554 infodir_relative_SQ = $(subst ','\'',$(infodir_relative))
1555 localedir_SQ = $(subst ','\'',$(localedir))
1556 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1557 template_dir_SQ = $(subst ','\'',$(template_dir))
1558 htmldir_relative_SQ = $(subst ','\'',$(htmldir_relative))
1559 prefix_SQ = $(subst ','\'',$(prefix))
1560 gitwebdir_SQ = $(subst ','\'',$(gitwebdir))
1561
1562 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1563 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1564 PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
1565 TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1566 DIFF_SQ = $(subst ','\'',$(DIFF))
1567 PERLLIB_EXTRA_SQ = $(subst ','\'',$(PERLLIB_EXTRA))
1568
1569 LIBS = $(GITLIBS) $(EXTLIBS)
1570
1571 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1572         $(COMPAT_CFLAGS)
1573 LIB_OBJS += $(COMPAT_OBJS)
1574
1575 # Quote for C
1576
1577 ifdef DEFAULT_EDITOR
1578 DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1579 DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1580
1581 BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1582 endif
1583
1584 ifdef DEFAULT_PAGER
1585 DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1586 DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1587
1588 BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1589 endif
1590
1591 ifdef SHELL_PATH
1592 SHELL_PATH_CQ = "$(subst ",\",$(subst \,\\,$(SHELL_PATH)))"
1593 SHELL_PATH_CQ_SQ = $(subst ','\'',$(SHELL_PATH_CQ))
1594
1595 BASIC_CFLAGS += -DSHELL_PATH='$(SHELL_PATH_CQ_SQ)'
1596 endif
1597
1598 GIT_USER_AGENT_SQ = $(subst ','\'',$(GIT_USER_AGENT))
1599 GIT_USER_AGENT_CQ = "$(subst ",\",$(subst \,\\,$(GIT_USER_AGENT)))"
1600 GIT_USER_AGENT_CQ_SQ = $(subst ','\'',$(GIT_USER_AGENT_CQ))
1601 GIT-USER-AGENT: FORCE
1602         @if test x'$(GIT_USER_AGENT_SQ)' != x"`cat GIT-USER-AGENT 2>/dev/null`"; then \
1603                 echo '$(GIT_USER_AGENT_SQ)' >GIT-USER-AGENT; \
1604         fi
1605
1606 ifdef DEFAULT_HELP_FORMAT
1607 BASIC_CFLAGS += -DDEFAULT_HELP_FORMAT='"$(DEFAULT_HELP_FORMAT)"'
1608 endif
1609
1610 ALL_CFLAGS += $(BASIC_CFLAGS)
1611 ALL_LDFLAGS += $(BASIC_LDFLAGS)
1612
1613 export DIFF TAR INSTALL DESTDIR SHELL_PATH
1614
1615
1616 ### Build rules
1617
1618 SHELL = $(SHELL_PATH)
1619
1620 all:: shell_compatibility_test
1621
1622 ifeq "$(PROFILE)" "BUILD"
1623 all:: profile
1624 endif
1625
1626 profile:: profile-clean
1627         $(MAKE) PROFILE=GEN all
1628         $(MAKE) PROFILE=GEN -j1 test
1629         @if test -n "$$GIT_PERF_REPO" || test -d .git; then \
1630                 $(MAKE) PROFILE=GEN -j1 perf; \
1631         else \
1632                 echo "Skipping profile of perf tests..."; \
1633         fi
1634         $(MAKE) PROFILE=USE all
1635
1636 profile-fast: profile-clean
1637         $(MAKE) PROFILE=GEN all
1638         $(MAKE) PROFILE=GEN -j1 perf
1639         $(MAKE) PROFILE=USE all
1640
1641
1642 all:: $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1643 ifneq (,$X)
1644         $(QUIET_BUILT_IN)$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test -d '$p' -o '$p' -ef '$p$X' || $(RM) '$p';)
1645 endif
1646
1647 all::
1648 ifndef NO_TCLTK
1649         $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1650         $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1651 endif
1652 ifndef NO_PERL
1653         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' localedir='$(localedir_SQ)' all
1654 endif
1655         $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
1656
1657 please_set_SHELL_PATH_to_a_more_modern_shell:
1658         @$$(:)
1659
1660 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1661
1662 strip: $(PROGRAMS) git$X
1663         $(STRIP) $(STRIP_OPTS) $^
1664
1665 ### Target-specific flags and dependencies
1666
1667 # The generic compilation pattern rule and automatically
1668 # computed header dependencies (falling back to a dependency on
1669 # LIB_H) are enough to describe how most targets should be built,
1670 # but some targets are special enough to need something a little
1671 # different.
1672 #
1673 # - When a source file "foo.c" #includes a generated header file,
1674 #   we need to list that dependency for the "foo.o" target.
1675 #
1676 #   We also list it from other targets that are built from foo.c
1677 #   like "foo.sp" and "foo.s", even though that is easy to forget
1678 #   to do because the generated header is already present around
1679 #   after a regular build attempt.
1680 #
1681 # - Some code depends on configuration kept in makefile
1682 #   variables. The target-specific variable EXTRA_CPPFLAGS can
1683 #   be used to convey that information to the C preprocessor
1684 #   using -D options.
1685 #
1686 #   The "foo.o" target should have a corresponding dependency on
1687 #   a file that changes when the value of the makefile variable
1688 #   changes.  For example, targets making use of the
1689 #   $(GIT_VERSION) variable depend on GIT-VERSION-FILE.
1690 #
1691 #   Technically the ".sp" and ".s" targets do not need this
1692 #   dependency because they are force-built, but they get the
1693 #   same dependency for consistency. This way, you do not have to
1694 #   know how each target is implemented. And it means the
1695 #   dependencies here will not need to change if the force-build
1696 #   details change some day.
1697
1698 git.sp git.s git.o: GIT-PREFIX
1699 git.sp git.s git.o: EXTRA_CPPFLAGS = \
1700         '-DGIT_HTML_PATH="$(htmldir_relative_SQ)"' \
1701         '-DGIT_MAN_PATH="$(mandir_relative_SQ)"' \
1702         '-DGIT_INFO_PATH="$(infodir_relative_SQ)"'
1703
1704 git$X: git.o GIT-LDFLAGS $(BUILTIN_OBJS) $(GITLIBS)
1705         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) git.o \
1706                 $(BUILTIN_OBJS) $(LIBS)
1707
1708 help.sp help.s help.o: common-cmds.h
1709
1710 builtin/help.sp builtin/help.s builtin/help.o: common-cmds.h GIT-PREFIX
1711 builtin/help.sp builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
1712         '-DGIT_HTML_PATH="$(htmldir_relative_SQ)"' \
1713         '-DGIT_MAN_PATH="$(mandir_relative_SQ)"' \
1714         '-DGIT_INFO_PATH="$(infodir_relative_SQ)"'
1715
1716 version.sp version.s version.o: GIT-VERSION-FILE GIT-USER-AGENT
1717 version.sp version.s version.o: EXTRA_CPPFLAGS = \
1718         '-DGIT_VERSION="$(GIT_VERSION)"' \
1719         '-DGIT_USER_AGENT=$(GIT_USER_AGENT_CQ_SQ)'
1720
1721 $(BUILT_INS): git$X
1722         $(QUIET_BUILT_IN)$(RM) $@ && \
1723         ln $< $@ 2>/dev/null || \
1724         ln -s $< $@ 2>/dev/null || \
1725         cp $< $@
1726
1727 common-cmds.h: generate-cmdlist.sh command-list.txt
1728
1729 common-cmds.h: $(wildcard Documentation/git-*.txt)
1730         $(QUIET_GEN)$(SHELL_PATH) ./generate-cmdlist.sh command-list.txt >$@+ && mv $@+ $@
1731
1732 SCRIPT_DEFINES = $(SHELL_PATH_SQ):$(DIFF_SQ):$(GIT_VERSION):\
1733         $(localedir_SQ):$(NO_CURL):$(USE_GETTEXT_SCHEME):$(SANE_TOOL_PATH_SQ):\
1734         $(gitwebdir_SQ):$(PERL_PATH_SQ):$(SANE_TEXT_GREP)
1735 define cmd_munge_script
1736 $(RM) $@ $@+ && \
1737 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1738     -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1739     -e 's|@@DIFF@@|$(DIFF_SQ)|' \
1740     -e 's|@@LOCALEDIR@@|$(localedir_SQ)|g' \
1741     -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1742     -e 's/@@USE_GETTEXT_SCHEME@@/$(USE_GETTEXT_SCHEME)/g' \
1743     -e $(BROKEN_PATH_FIX) \
1744     -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \
1745     -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1746     -e 's|@@SANE_TEXT_GREP@@|$(SANE_TEXT_GREP)|g' \
1747     $@.sh >$@+
1748 endef
1749
1750 GIT-SCRIPT-DEFINES: FORCE
1751         @FLAGS='$(SCRIPT_DEFINES)'; \
1752             if test x"$$FLAGS" != x"`cat $@ 2>/dev/null`" ; then \
1753                 echo >&2 "    * new script parameters"; \
1754                 echo "$$FLAGS" >$@; \
1755             fi
1756
1757
1758 $(SCRIPT_SH_GEN) : % : %.sh GIT-SCRIPT-DEFINES
1759         $(QUIET_GEN)$(cmd_munge_script) && \
1760         chmod +x $@+ && \
1761         mv $@+ $@
1762
1763 $(SCRIPT_LIB) : % : %.sh GIT-SCRIPT-DEFINES
1764         $(QUIET_GEN)$(cmd_munge_script) && \
1765         mv $@+ $@
1766
1767 git.res: git.rc GIT-VERSION-FILE
1768         $(QUIET_RC)$(RC) \
1769           $(join -DMAJOR= -DMINOR=, $(wordlist 1,2,$(subst -, ,$(subst ., ,$(GIT_VERSION))))) \
1770           -DGIT_VERSION="\\\"$(GIT_VERSION)\\\"" $< -o $@
1771
1772 # This makes sure we depend on the NO_PERL setting itself.
1773 $(SCRIPT_PERL_GEN): GIT-BUILD-OPTIONS
1774
1775 ifndef NO_PERL
1776 $(SCRIPT_PERL_GEN): perl/perl.mak
1777
1778 perl/perl.mak: perl/PM.stamp
1779
1780 perl/PM.stamp: FORCE
1781         @$(FIND) perl -type f -name '*.pm' | sort >$@+ && \
1782         { cmp $@+ $@ >/dev/null 2>/dev/null || mv $@+ $@; } && \
1783         $(RM) $@+
1784
1785 perl/perl.mak: GIT-CFLAGS GIT-PREFIX perl/Makefile perl/Makefile.PL
1786         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1787
1788 PERL_DEFINES = $(PERL_PATH_SQ):$(PERLLIB_EXTRA_SQ)
1789 $(SCRIPT_PERL_GEN): % : %.perl perl/perl.mak GIT-PERL-DEFINES GIT-VERSION-FILE
1790         $(QUIET_GEN)$(RM) $@ $@+ && \
1791         INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1792         INSTLIBDIR_EXTRA='$(PERLLIB_EXTRA_SQ)' && \
1793         INSTLIBDIR="$$INSTLIBDIR$${INSTLIBDIR_EXTRA:+:$$INSTLIBDIR_EXTRA}" && \
1794         sed -e '1{' \
1795             -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1796             -e '        h' \
1797             -e '        s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "'"$$INSTLIBDIR"'"));=' \
1798             -e '        H' \
1799             -e '        x' \
1800             -e '}' \
1801             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1802             $< >$@+ && \
1803         chmod +x $@+ && \
1804         mv $@+ $@
1805
1806 GIT-PERL-DEFINES: FORCE
1807         @FLAGS='$(PERL_DEFINES)'; \
1808             if test x"$$FLAGS" != x"`cat $@ 2>/dev/null`" ; then \
1809                 echo >&2 "    * new perl-specific parameters"; \
1810                 echo "$$FLAGS" >$@; \
1811             fi
1812
1813
1814 .PHONY: gitweb
1815 gitweb:
1816         $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
1817
1818 git-instaweb: git-instaweb.sh GIT-SCRIPT-DEFINES
1819         $(QUIET_GEN)$(cmd_munge_script) && \
1820         chmod +x $@+ && \
1821         mv $@+ $@
1822 else # NO_PERL
1823 $(SCRIPT_PERL_GEN) git-instaweb: % : unimplemented.sh
1824         $(QUIET_GEN)$(RM) $@ $@+ && \
1825         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1826             -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1827             unimplemented.sh >$@+ && \
1828         chmod +x $@+ && \
1829         mv $@+ $@
1830 endif # NO_PERL
1831
1832 # This makes sure we depend on the NO_PYTHON setting itself.
1833 $(SCRIPT_PYTHON_GEN): GIT-BUILD-OPTIONS
1834
1835 ifndef NO_PYTHON
1836 $(SCRIPT_PYTHON_GEN): GIT-CFLAGS GIT-PREFIX GIT-PYTHON-VARS
1837 $(SCRIPT_PYTHON_GEN): % : %.py
1838         $(QUIET_GEN)$(RM) $@ $@+ && \
1839         sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
1840             $< >$@+ && \
1841         chmod +x $@+ && \
1842         mv $@+ $@
1843 else # NO_PYTHON
1844 $(SCRIPT_PYTHON_GEN): % : unimplemented.sh
1845         $(QUIET_GEN)$(RM) $@ $@+ && \
1846         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1847             -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
1848             unimplemented.sh >$@+ && \
1849         chmod +x $@+ && \
1850         mv $@+ $@
1851 endif # NO_PYTHON
1852
1853 CONFIGURE_RECIPE = $(RM) configure configure.ac+ && \
1854                    sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1855                         configure.ac >configure.ac+ && \
1856                    autoconf -o configure configure.ac+ && \
1857                    $(RM) configure.ac+
1858
1859 configure: configure.ac GIT-VERSION-FILE
1860         $(QUIET_GEN)$(CONFIGURE_RECIPE)
1861
1862 ifdef AUTOCONFIGURED
1863 # We avoid depending on 'configure' here, because it gets rebuilt
1864 # every time GIT-VERSION-FILE is modified, only to update the embedded
1865 # version number string, which config.status does not care about.  We
1866 # do want to recheck when the platform/environment detection logic
1867 # changes, hence this depends on configure.ac.
1868 config.status: configure.ac
1869         $(QUIET_GEN)$(CONFIGURE_RECIPE) && \
1870         if test -f config.status; then \
1871           ./config.status --recheck; \
1872         else \
1873           ./configure; \
1874         fi
1875 reconfigure config.mak.autogen: config.status
1876         $(QUIET_GEN)./config.status
1877 .PHONY: reconfigure # This is a convenience target.
1878 endif
1879
1880 XDIFF_OBJS += xdiff/xdiffi.o
1881 XDIFF_OBJS += xdiff/xprepare.o
1882 XDIFF_OBJS += xdiff/xutils.o
1883 XDIFF_OBJS += xdiff/xemit.o
1884 XDIFF_OBJS += xdiff/xmerge.o
1885 XDIFF_OBJS += xdiff/xpatience.o
1886 XDIFF_OBJS += xdiff/xhistogram.o
1887
1888 VCSSVN_OBJS += vcs-svn/line_buffer.o
1889 VCSSVN_OBJS += vcs-svn/sliding_window.o
1890 VCSSVN_OBJS += vcs-svn/repo_tree.o
1891 VCSSVN_OBJS += vcs-svn/fast_export.o
1892 VCSSVN_OBJS += vcs-svn/svndiff.o
1893 VCSSVN_OBJS += vcs-svn/svndump.o
1894
1895 TEST_OBJS := $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1896 OBJECTS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
1897         $(XDIFF_OBJS) \
1898         $(VCSSVN_OBJS) \
1899         git.o
1900 ifndef NO_CURL
1901         OBJECTS += http.o http-walker.o remote-curl.o
1902 endif
1903
1904 dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
1905 dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
1906
1907 ifeq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1908 $(dep_dirs):
1909         @mkdir -p $@
1910
1911 missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
1912 dep_file = $(dir $@).depend/$(notdir $@).d
1913 dep_args = -MF $(dep_file) -MQ $@ -MMD -MP
1914 endif
1915
1916 ifneq ($(COMPUTE_HEADER_DEPENDENCIES),yes)
1917 dep_dirs =
1918 missing_dep_dirs =
1919 dep_args =
1920 endif
1921
1922 ASM_SRC := $(wildcard $(OBJECTS:o=S))
1923 ASM_OBJ := $(ASM_SRC:S=o)
1924 C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))
1925
1926 .SUFFIXES:
1927
1928 $(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
1929         $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1930 $(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
1931         $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1932
1933 %.s: %.c GIT-CFLAGS FORCE
1934         $(QUIET_CC)$(CC) -o $@ -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1935
1936 ifdef USE_COMPUTED_HEADER_DEPENDENCIES
1937 # Take advantage of gcc's on-the-fly dependency generation
1938 # See <http://gcc.gnu.org/gcc-3.0/features.html>.
1939 dep_files_present := $(wildcard $(dep_files))
1940 ifneq ($(dep_files_present),)
1941 include $(dep_files_present)
1942 endif
1943 else
1944 # Dependencies on header files, for platforms that do not support
1945 # the gcc -MMD option.
1946 #
1947 # Dependencies on automatically generated headers such as common-cmds.h
1948 # should _not_ be included here, since they are necessary even when
1949 # building an object for the first time.
1950
1951 $(OBJECTS): $(LIB_H)
1952 endif
1953
1954 exec_cmd.sp exec_cmd.s exec_cmd.o: GIT-PREFIX
1955 exec_cmd.sp exec_cmd.s exec_cmd.o: EXTRA_CPPFLAGS = \
1956         '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
1957         '-DBINDIR="$(bindir_relative_SQ)"' \
1958         '-DPREFIX="$(prefix_SQ)"'
1959
1960 builtin/init-db.sp builtin/init-db.s builtin/init-db.o: GIT-PREFIX
1961 builtin/init-db.sp builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
1962         -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
1963
1964 config.sp config.s config.o: GIT-PREFIX
1965 config.sp config.s config.o: EXTRA_CPPFLAGS = \
1966         -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
1967
1968 attr.sp attr.s attr.o: GIT-PREFIX
1969 attr.sp attr.s attr.o: EXTRA_CPPFLAGS = \
1970         -DETC_GITATTRIBUTES='"$(ETC_GITATTRIBUTES_SQ)"'
1971
1972 gettext.sp gettext.s gettext.o: GIT-PREFIX
1973 gettext.sp gettext.s gettext.o: EXTRA_CPPFLAGS = \
1974         -DGIT_LOCALE_PATH='"$(localedir_SQ)"'
1975
1976 http-push.sp http.sp http-walker.sp remote-curl.sp imap-send.sp: SPARSE_FLAGS += \
1977         -DCURL_DISABLE_TYPECHECK
1978
1979 ifdef NO_EXPAT
1980 http-walker.sp http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
1981 endif
1982
1983 ifdef NO_REGEX
1984 compat/regex/regex.sp compat/regex/regex.o: EXTRA_CPPFLAGS = \
1985         -DGAWK -DNO_MBSUPPORT
1986 endif
1987
1988 ifdef USE_NED_ALLOCATOR
1989 compat/nedmalloc/nedmalloc.sp compat/nedmalloc/nedmalloc.o: EXTRA_CPPFLAGS = \
1990         -DNDEBUG -DOVERRIDE_STRDUP -DREPLACE_SYSTEM_ALLOCATOR
1991 compat/nedmalloc/nedmalloc.sp: SPARSE_FLAGS += -Wno-non-pointer-null
1992 endif
1993
1994 git-%$X: %.o GIT-LDFLAGS $(GITLIBS)
1995         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1996
1997 git-imap-send$X: imap-send.o $(IMAP_SEND_BUILDDEPS) GIT-LDFLAGS $(GITLIBS)
1998         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1999                 $(LIBS) $(IMAP_SEND_LDFLAGS)
2000
2001 git-http-fetch$X: http.o http-walker.o http-fetch.o GIT-LDFLAGS $(GITLIBS)
2002         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2003                 $(CURL_LIBCURL) $(LIBS)
2004 git-http-push$X: http.o http-push.o GIT-LDFLAGS $(GITLIBS)
2005         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2006                 $(CURL_LIBCURL) $(EXPAT_LIBEXPAT) $(LIBS)
2007
2008 git-remote-testsvn$X: remote-testsvn.o GIT-LDFLAGS $(GITLIBS) $(VCSSVN_LIB)
2009         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS) \
2010         $(VCSSVN_LIB)
2011
2012 $(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
2013         $(QUIET_LNCP)$(RM) $@ && \
2014         ln $< $@ 2>/dev/null || \
2015         ln -s $< $@ 2>/dev/null || \
2016         cp $< $@
2017
2018 $(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o GIT-LDFLAGS $(GITLIBS)
2019         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
2020                 $(CURL_LIBCURL) $(EXPAT_LIBEXPAT) $(LIBS)
2021
2022 $(LIB_FILE): $(LIB_OBJS)
2023         $(QUIET_AR)$(RM) $@ && $(AR) $(ARFLAGS) $@ $^
2024
2025 $(XDIFF_LIB): $(XDIFF_OBJS)
2026         $(QUIET_AR)$(RM) $@ && $(AR) $(ARFLAGS) $@ $^
2027
2028 $(VCSSVN_LIB): $(VCSSVN_OBJS)
2029         $(QUIET_AR)$(RM) $@ && $(AR) $(ARFLAGS) $@ $^
2030
2031 export DEFAULT_EDITOR DEFAULT_PAGER
2032
2033 doc:
2034         $(MAKE) -C Documentation all
2035
2036 man:
2037         $(MAKE) -C Documentation man
2038
2039 html:
2040         $(MAKE) -C Documentation html
2041
2042 info:
2043         $(MAKE) -C Documentation info
2044
2045 pdf:
2046         $(MAKE) -C Documentation pdf
2047
2048 XGETTEXT_FLAGS = \
2049         --force-po \
2050         --add-comments=TRANSLATORS: \
2051         --msgid-bugs-address="Git Mailing List <git@vger.kernel.org>" \
2052         --from-code=UTF-8
2053 XGETTEXT_FLAGS_C = $(XGETTEXT_FLAGS) --language=C \
2054         --keyword=_ --keyword=N_ --keyword="Q_:1,2"
2055 XGETTEXT_FLAGS_SH = $(XGETTEXT_FLAGS) --language=Shell \
2056         --keyword=gettextln --keyword=eval_gettextln
2057 XGETTEXT_FLAGS_PERL = $(XGETTEXT_FLAGS) --keyword=__ --language=Perl
2058 LOCALIZED_C = $(C_OBJ:o=c) $(LIB_H) $(GENERATED_H)
2059 LOCALIZED_SH = $(SCRIPT_SH)
2060 LOCALIZED_PERL = $(SCRIPT_PERL)
2061
2062 ifdef XGETTEXT_INCLUDE_TESTS
2063 LOCALIZED_C += t/t0200/test.c
2064 LOCALIZED_SH += t/t0200/test.sh
2065 LOCALIZED_PERL += t/t0200/test.perl
2066 endif
2067
2068 po/git.pot: $(GENERATED_H) FORCE
2069         $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ $(XGETTEXT_FLAGS_C) $(LOCALIZED_C)
2070         $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_SH) \
2071                 $(LOCALIZED_SH)
2072         $(QUIET_XGETTEXT)$(XGETTEXT) -o$@+ --join-existing $(XGETTEXT_FLAGS_PERL) \
2073                 $(LOCALIZED_PERL)
2074         mv $@+ $@
2075
2076 pot: po/git.pot
2077
2078 POFILES := $(wildcard po/*.po)
2079 MOFILES := $(patsubst po/%.po,po/build/locale/%/LC_MESSAGES/git.mo,$(POFILES))
2080
2081 ifndef NO_GETTEXT
2082 all:: $(MOFILES)
2083 endif
2084
2085 po/build/locale/%/LC_MESSAGES/git.mo: po/%.po
2086         $(QUIET_MSGFMT)mkdir -p $(dir $@) && $(MSGFMT) -o $@ $<
2087
2088 FIND_SOURCE_FILES = ( git ls-files '*.[hcS]' 2>/dev/null || \
2089                         $(FIND) . \( -name .git -type d -prune \) \
2090                                 -o \( -name '*.[hcS]' -type f -print \) )
2091
2092 $(ETAGS_TARGET): FORCE
2093         $(RM) $(ETAGS_TARGET)
2094         $(FIND_SOURCE_FILES) | xargs etags -a -o $(ETAGS_TARGET)
2095
2096 tags: FORCE
2097         $(RM) tags
2098         $(FIND_SOURCE_FILES) | xargs ctags -a
2099
2100 cscope:
2101         $(RM) cscope*
2102         $(FIND_SOURCE_FILES) | xargs cscope -b
2103
2104 ### Detect prefix changes
2105 TRACK_PREFIX = $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ):\
2106                 $(localedir_SQ)
2107
2108 GIT-PREFIX: FORCE
2109         @FLAGS='$(TRACK_PREFIX)'; \
2110         if test x"$$FLAGS" != x"`cat GIT-PREFIX 2>/dev/null`" ; then \
2111                 echo >&2 "    * new prefix flags"; \
2112                 echo "$$FLAGS" >GIT-PREFIX; \
2113         fi
2114
2115 TRACK_CFLAGS = $(CC):$(subst ','\'',$(ALL_CFLAGS)):$(USE_GETTEXT_SCHEME)
2116
2117 GIT-CFLAGS: FORCE
2118         @FLAGS='$(TRACK_CFLAGS)'; \
2119             if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
2120                 echo >&2 "    * new build flags"; \
2121                 echo "$$FLAGS" >GIT-CFLAGS; \
2122             fi
2123
2124 TRACK_LDFLAGS = $(subst ','\'',$(ALL_LDFLAGS))
2125
2126 GIT-LDFLAGS: FORCE
2127         @FLAGS='$(TRACK_LDFLAGS)'; \
2128             if test x"$$FLAGS" != x"`cat GIT-LDFLAGS 2>/dev/null`" ; then \
2129                 echo >&2 "    * new link flags"; \
2130                 echo "$$FLAGS" >GIT-LDFLAGS; \
2131             fi
2132
2133 # We need to apply sq twice, once to protect from the shell
2134 # that runs GIT-BUILD-OPTIONS, and then again to protect it
2135 # and the first level quoting from the shell that runs "echo".
2136 GIT-BUILD-OPTIONS: FORCE
2137         @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@+
2138         @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@+
2139         @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@+
2140         @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@+
2141         @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@+
2142         @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@+
2143         @echo NO_EXPAT=\''$(subst ','\'',$(subst ','\'',$(NO_EXPAT)))'\' >>$@+
2144         @echo USE_LIBPCRE=\''$(subst ','\'',$(subst ','\'',$(USE_LIBPCRE)))'\' >>$@+
2145         @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@+
2146         @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@+
2147         @echo NO_UNIX_SOCKETS=\''$(subst ','\'',$(subst ','\'',$(NO_UNIX_SOCKETS)))'\' >>$@+
2148 ifdef TEST_OUTPUT_DIRECTORY
2149         @echo TEST_OUTPUT_DIRECTORY=\''$(subst ','\'',$(subst ','\'',$(TEST_OUTPUT_DIRECTORY)))'\' >>$@+
2150 endif
2151 ifdef GIT_TEST_OPTS
2152         @echo GIT_TEST_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_OPTS)))'\' >>$@+
2153 endif
2154 ifdef GIT_TEST_CMP
2155         @echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@+
2156 endif
2157 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
2158         @echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@+
2159 endif
2160         @echo NO_GETTEXT=\''$(subst ','\'',$(subst ','\'',$(NO_GETTEXT)))'\' >>$@+
2161         @echo GETTEXT_POISON=\''$(subst ','\'',$(subst ','\'',$(GETTEXT_POISON)))'\' >>$@+
2162 ifdef GIT_PERF_REPEAT_COUNT
2163         @echo GIT_PERF_REPEAT_COUNT=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPEAT_COUNT)))'\' >>$@+
2164 endif
2165 ifdef GIT_PERF_REPO
2166         @echo GIT_PERF_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_REPO)))'\' >>$@+
2167 endif
2168 ifdef GIT_PERF_LARGE_REPO
2169         @echo GIT_PERF_LARGE_REPO=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_LARGE_REPO)))'\' >>$@+
2170 endif
2171 ifdef GIT_PERF_MAKE_OPTS
2172         @echo GIT_PERF_MAKE_OPTS=\''$(subst ','\'',$(subst ','\'',$(GIT_PERF_MAKE_OPTS)))'\' >>$@+
2173 endif
2174 ifdef TEST_GIT_INDEX_VERSION
2175         @echo TEST_GIT_INDEX_VERSION=\''$(subst ','\'',$(subst ','\'',$(TEST_GIT_INDEX_VERSION)))'\' >>$@+
2176 endif
2177         @if cmp $@+ $@ >/dev/null 2>&1; then $(RM) $@+; else mv $@+ $@; fi
2178
2179 ### Detect Python interpreter path changes
2180 ifndef NO_PYTHON
2181 TRACK_PYTHON = $(subst ','\'',-DPYTHON_PATH='$(PYTHON_PATH_SQ)')
2182
2183 GIT-PYTHON-VARS: FORCE
2184         @VARS='$(TRACK_PYTHON)'; \
2185             if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
2186                 echo >&2 "    * new Python interpreter location"; \
2187                 echo "$$VARS" >$@; \
2188             fi
2189 endif
2190
2191 test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
2192
2193 all:: $(TEST_PROGRAMS) $(test_bindir_programs)
2194 all:: $(NO_INSTALL)
2195
2196 bin-wrappers/%: wrap-for-bin.sh
2197         @mkdir -p bin-wrappers
2198         $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2199              -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
2200              -e 's|@@PROG@@|$(@F)|' < $< > $@ && \
2201         chmod +x $@
2202
2203 # GNU make supports exporting all variables by "export" without parameters.
2204 # However, the environment gets quite big, and some programs have problems
2205 # with that.
2206
2207 export NO_SVN_TESTS
2208 export TEST_NO_MALLOC_CHECK
2209
2210 ### Testing rules
2211
2212 test: all
2213         $(MAKE) -C t/ all
2214
2215 perf: all
2216         $(MAKE) -C t/perf/ all
2217
2218 .PHONY: test perf
2219
2220 test-ctype$X: ctype.o
2221
2222 test-date$X: date.o ctype.o
2223
2224 test-delta$X: diff-delta.o patch-delta.o
2225
2226 test-line-buffer$X: vcs-svn/lib.a
2227
2228 test-parse-options$X: parse-options.o parse-options-cb.o
2229
2230 test-svn-fe$X: vcs-svn/lib.a
2231
2232 .PRECIOUS: $(TEST_OBJS)
2233
2234 test-%$X: test-%.o GIT-LDFLAGS $(GITLIBS)
2235         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS)
2236
2237 check-sha1:: test-sha1$X
2238         ./test-sha1.sh
2239
2240 SP_OBJ = $(patsubst %.o,%.sp,$(C_OBJ))
2241
2242 $(SP_OBJ): %.sp: %.c GIT-CFLAGS FORCE
2243         $(QUIET_SP)cgcc -no-compile $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) \
2244                 $(SPARSE_FLAGS) $<
2245
2246 .PHONY: sparse $(SP_OBJ)
2247 sparse: $(SP_OBJ)
2248
2249 check: common-cmds.h
2250         @if sparse; \
2251         then \
2252                 echo 2>&1 "Use 'make sparse' instead"; \
2253                 $(MAKE) --no-print-directory sparse; \
2254         else \
2255                 echo 2>&1 "Did you mean 'make test'?"; \
2256                 exit 1; \
2257         fi
2258
2259 ### Installation rules
2260
2261 ifneq ($(filter /%,$(firstword $(template_dir))),)
2262 template_instdir = $(template_dir)
2263 else
2264 template_instdir = $(prefix)/$(template_dir)
2265 endif
2266 export template_instdir
2267
2268 ifneq ($(filter /%,$(firstword $(gitexecdir))),)
2269 gitexec_instdir = $(gitexecdir)
2270 else
2271 gitexec_instdir = $(prefix)/$(gitexecdir)
2272 endif
2273 gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
2274 export gitexec_instdir
2275
2276 ifneq ($(filter /%,$(firstword $(mergetoolsdir))),)
2277 mergetools_instdir = $(mergetoolsdir)
2278 else
2279 mergetools_instdir = $(prefix)/$(mergetoolsdir)
2280 endif
2281 mergetools_instdir_SQ = $(subst ','\'',$(mergetools_instdir))
2282
2283 install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
2284
2285 profile-install: profile
2286         $(MAKE) install
2287
2288 profile-fast-install: profile-fast
2289         $(MAKE) install
2290
2291 install: all
2292         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
2293         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2294         $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2295         $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2296         $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
2297         $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
2298         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2299         $(INSTALL) -m 644 mergetools/* '$(DESTDIR_SQ)$(mergetools_instdir_SQ)'
2300 ifndef NO_GETTEXT
2301         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(localedir_SQ)'
2302         (cd po/build/locale && $(TAR) cf - .) | \
2303         (cd '$(DESTDIR_SQ)$(localedir_SQ)' && umask 022 && $(TAR) xof -)
2304 endif
2305 ifndef NO_PERL
2306         $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2307         $(MAKE) -C gitweb install
2308 endif
2309 ifndef NO_TCLTK
2310         $(MAKE) -C gitk-git install
2311         $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
2312 endif
2313 ifneq (,$X)
2314         $(foreach p,$(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';)
2315 endif
2316
2317         bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
2318         execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
2319         { test "$$bindir/" = "$$execdir/" || \
2320           for p in git$X $(filter $(install_bindir_programs),$(ALL_PROGRAMS)); do \
2321                 $(RM) "$$execdir/$$p" && \
2322                 test -z "$(NO_INSTALL_HARDLINKS)$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
2323                 ln "$$bindir/$$p" "$$execdir/$$p" 2>/dev/null || \
2324                 cp "$$bindir/$$p" "$$execdir/$$p" || exit; \
2325           done; \
2326         } && \
2327         for p in $(filter $(install_bindir_programs),$(BUILT_INS)); do \
2328                 $(RM) "$$bindir/$$p" && \
2329                 test -z "$(NO_INSTALL_HARDLINKS)" && \
2330                 ln "$$bindir/git$X" "$$bindir/$$p" 2>/dev/null || \
2331                 ln -s "git$X" "$$bindir/$$p" 2>/dev/null || \
2332                 cp "$$bindir/git$X" "$$bindir/$$p" || exit; \
2333         done && \
2334         for p in $(BUILT_INS); do \
2335                 $(RM) "$$execdir/$$p" && \
2336                 test -z "$(NO_INSTALL_HARDLINKS)" && \
2337                 ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
2338                 ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
2339                 cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
2340         done && \
2341         remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \
2342         for p in $$remote_curl_aliases; do \
2343                 $(RM) "$$execdir/$$p" && \
2344                 test -z "$(NO_INSTALL_HARDLINKS)" && \
2345                 ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2346                 ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2347                 cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
2348         done && \
2349         ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
2350
2351 install-gitweb:
2352         $(MAKE) -C gitweb install
2353
2354 install-doc:
2355         $(MAKE) -C Documentation install
2356
2357 install-man:
2358         $(MAKE) -C Documentation install-man
2359
2360 install-html:
2361         $(MAKE) -C Documentation install-html
2362
2363 install-info:
2364         $(MAKE) -C Documentation install-info
2365
2366 install-pdf:
2367         $(MAKE) -C Documentation install-pdf
2368
2369 quick-install-doc:
2370         $(MAKE) -C Documentation quick-install
2371
2372 quick-install-man:
2373         $(MAKE) -C Documentation quick-install-man
2374
2375 quick-install-html:
2376         $(MAKE) -C Documentation quick-install-html
2377
2378
2379
2380 ### Maintainer's dist rules
2381
2382 git.spec: git.spec.in GIT-VERSION-FILE
2383         sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
2384         mv $@+ $@
2385
2386 GIT_TARNAME = git-$(GIT_VERSION)
2387 dist: git.spec git-archive$(X) configure
2388         ./git-archive --format=tar \
2389                 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
2390         @mkdir -p $(GIT_TARNAME)
2391         @cp git.spec configure $(GIT_TARNAME)
2392         @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
2393         @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
2394         $(TAR) rf $(GIT_TARNAME).tar \
2395                 $(GIT_TARNAME)/git.spec \
2396                 $(GIT_TARNAME)/configure \
2397                 $(GIT_TARNAME)/version \
2398                 $(GIT_TARNAME)/git-gui/version
2399         @$(RM) -r $(GIT_TARNAME)
2400         gzip -f -9 $(GIT_TARNAME).tar
2401
2402 rpm: dist
2403         $(RPMBUILD) \
2404                 --define "_source_filedigest_algorithm md5" \
2405                 --define "_binary_filedigest_algorithm md5" \
2406                 -ta $(GIT_TARNAME).tar.gz
2407
2408 htmldocs = git-htmldocs-$(GIT_VERSION)
2409 manpages = git-manpages-$(GIT_VERSION)
2410 dist-doc:
2411         $(RM) -r .doc-tmp-dir
2412         mkdir .doc-tmp-dir
2413         $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
2414         cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
2415         gzip -n -9 -f $(htmldocs).tar
2416         :
2417         $(RM) -r .doc-tmp-dir
2418         mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
2419         $(MAKE) -C Documentation DESTDIR=./ \
2420                 man1dir=../.doc-tmp-dir/man1 \
2421                 man5dir=../.doc-tmp-dir/man5 \
2422                 man7dir=../.doc-tmp-dir/man7 \
2423                 install
2424         cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
2425         gzip -n -9 -f $(manpages).tar
2426         $(RM) -r .doc-tmp-dir
2427
2428 ### Cleaning rules
2429
2430 distclean: clean
2431         $(RM) configure
2432         $(RM) config.log config.status config.cache
2433         $(RM) config.mak.autogen config.mak.append
2434         $(RM) -r autom4te.cache
2435
2436 profile-clean:
2437         $(RM) $(addsuffix *.gcda,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
2438         $(RM) $(addsuffix *.gcno,$(addprefix $(PROFILE_DIR)/, $(object_dirs)))
2439
2440 clean: profile-clean coverage-clean
2441         $(RM) *.o *.res block-sha1/*.o ppc/*.o compat/*.o compat/*/*.o
2442         $(RM) xdiff/*.o vcs-svn/*.o ewah/*.o builtin/*.o
2443         $(RM) $(LIB_FILE) $(XDIFF_LIB) $(VCSSVN_LIB)
2444         $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
2445         $(RM) $(TEST_PROGRAMS) $(NO_INSTALL)
2446         $(RM) -r bin-wrappers $(dep_dirs)
2447         $(RM) -r po/build/
2448         $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h $(ETAGS_TARGET) tags cscope*
2449         $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
2450         $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
2451         $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
2452         $(MAKE) -C Documentation/ clean
2453 ifndef NO_PERL
2454         $(MAKE) -C gitweb clean
2455         $(MAKE) -C perl clean
2456 endif
2457         $(MAKE) -C templates/ clean
2458         $(MAKE) -C t/ clean
2459 ifndef NO_TCLTK
2460         $(MAKE) -C gitk-git clean
2461         $(MAKE) -C git-gui clean
2462 endif
2463         $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-LDFLAGS GIT-BUILD-OPTIONS
2464         $(RM) GIT-USER-AGENT GIT-PREFIX
2465         $(RM) GIT-SCRIPT-DEFINES GIT-PERL-DEFINES GIT-PYTHON-VARS
2466
2467 .PHONY: all install profile-clean clean strip
2468 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2469 .PHONY: FORCE cscope
2470
2471 ### Check documentation
2472 #
2473 ALL_COMMANDS = $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS)
2474 ALL_COMMANDS += git
2475 ALL_COMMANDS += gitk
2476 ALL_COMMANDS += gitweb
2477 ALL_COMMANDS += git-gui git-citool
2478 check-docs::
2479         @(for v in $(ALL_COMMANDS); \
2480         do \
2481                 case "$$v" in \
2482                 git-merge-octopus | git-merge-ours | git-merge-recursive | \
2483                 git-merge-resolve | git-merge-subtree | \
2484                 git-fsck-objects | git-init-db | \
2485                 git-remote-* | git-stage | \
2486                 git-?*--?* ) continue ;; \
2487                 esac ; \
2488                 test -f "Documentation/$$v.txt" || \
2489                 echo "no doc: $$v"; \
2490                 sed -e '1,/^### command list/d' -e '/^#/d' command-list.txt | \
2491                 grep -q "^$$v[  ]" || \
2492                 case "$$v" in \
2493                 git) ;; \
2494                 *) echo "no link: $$v";; \
2495                 esac ; \
2496         done; \
2497         ( \
2498                 sed -e '1,/^### command list/d' \
2499                     -e '/^#/d' \
2500                     -e 's/[     ].*//' \
2501                     -e 's/^/listed /' command-list.txt; \
2502                 $(MAKE) -C Documentation print-man1 | \
2503                 grep '\.txt$$' | \
2504                 sed -e 's|Documentation/|documented |' \
2505                     -e 's/\.txt//'; \
2506         ) | while read how cmd; \
2507         do \
2508                 case " $(ALL_COMMANDS) " in \
2509                 *" $$cmd "*)    ;; \
2510                 *) echo "removed but $$how: $$cmd" ;; \
2511                 esac; \
2512         done ) | sort
2513
2514 ### Make sure built-ins do not have dups and listed in git.c
2515 #
2516 check-builtins::
2517         ./check-builtins.sh
2518
2519 ### Test suite coverage testing
2520 #
2521 .PHONY: coverage coverage-clean coverage-compile coverage-test coverage-report
2522 .PHONY: coverage-clean-results
2523
2524 coverage:
2525         $(MAKE) coverage-test
2526         $(MAKE) coverage-untested-functions
2527
2528 object_dirs := $(sort $(dir $(OBJECTS)))
2529 coverage-clean-results:
2530         $(RM) $(addsuffix *.gcov,$(object_dirs))
2531         $(RM) $(addsuffix *.gcda,$(object_dirs))
2532         $(RM) coverage-untested-functions
2533         $(RM) -r cover_db/
2534         $(RM) -r cover_db_html/
2535
2536 coverage-clean: coverage-clean-results
2537         $(RM) $(addsuffix *.gcno,$(object_dirs))
2538
2539 COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2540 COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
2541 GCOVFLAGS = --preserve-paths --branch-probabilities --all-blocks
2542
2543 coverage-compile:
2544         $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2545
2546 coverage-test: coverage-clean-results coverage-compile
2547         $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2548                 DEFAULT_TEST_TARGET=test -j1 test
2549
2550 coverage-report:
2551         $(QUIET_GCOV)for dir in $(object_dirs); do \
2552                 $(GCOV) $(GCOVFLAGS) --object-directory=$$dir $$dir*.c || exit; \
2553         done
2554
2555 coverage-untested-functions: coverage-report
2556         grep '^function.*called 0 ' *.c.gcov \
2557                 | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2558                 > coverage-untested-functions
2559
2560 cover_db: coverage-report
2561         gcov2perl -db cover_db *.gcov
2562
2563 cover_db_html: cover_db
2564         cover -report html -outputdir cover_db_html cover_db
2565