Makefile

   1 # The default target of this Makefile is...
   2 # Help: Build: Build the Git suite
   3 all::
   4
   5 # Define V=1 to have a more verbose compile.
   6 #
   7 # Define SHELL_PATH to a POSIX shell if your /bin/sh is broken.
   8 #
   9 # Define SANE_TOOL_PATH to a colon-separated list of paths to prepend
  10 # to PATH if your tools in /usr/bin are broken.
  11 #
  12 # Define SOCKLEN_T to a suitable type (such as 'size_t') if your
  13 # system headers do not define a socklen_t type.
  14 #
  15 # Define INLINE to a suitable substitute (such as '__inline' or '') if git
  16 # fails to compile with errors about undefined inline functions or similar.
  17 #
  18 # Define SNPRINTF_RETURNS_BOGUS if your are on a system which snprintf()
  19 # or vsnprintf() return -1 instead of number of characters which would
  20 # have been written to the final string if enough space had been available.
  21 #
  22 # Define FREAD_READS_DIRECTORIES if your are on a system which succeeds
  23 # when attempting to read from an fopen'ed directory.
  24 #
  25 # Define NO_OPENSSL environment variable if you do not have OpenSSL.
  26 # This also implies BLK_SHA1.
  27 #
  28 # Define NO_CURL if you do not have libcurl installed.  git-http-pull and
  29 # git-http-push are not built, and you cannot use http:// and https://
  30 # transports.
  31 #
  32 # Define CURLDIR=/foo/bar if your curl header and library files are in
  33 # /foo/bar/include and /foo/bar/lib directories.
  34 #
  35 # Define NO_EXPAT if you do not have expat installed.  git-http-push is
  36 # not built, and you cannot push using http:// and https:// transports.
  37 #
  38 # Define EXPATDIR=/foo/bar if your expat header and library files are in
  39 # /foo/bar/include and /foo/bar/lib directories.
  40 #
  41 # Define HAVE_PATHS_H if you have paths.h and want to use the default PATH
  42 # it specifies.
  43 #
  44 # Define NO_D_INO_IN_DIRENT if you don't have d_ino in your struct dirent.
  45 #
  46 # Define NO_D_TYPE_IN_DIRENT if your platform defines DT_UNKNOWN but lacks
  47 # d_type in struct dirent (Cygwin 1.5, fixed in Cygwin 1.7).
  48 #
  49 # Define NO_C99_FORMAT if your formatted IO functions (printf/scanf et.al.)
  50 # do not support the 'size specifiers' introduced by C99, namely ll, hh,
  51 # j, z, t. (representing long long int, char, intmax_t, size_t, ptrdiff_t).
  52 # some C compilers supported these specifiers prior to C99 as an extension.
  53 #
  54 # Define NO_STRCASESTR if you don't have strcasestr.
  55 #
  56 # Define NO_MEMMEM if you don't have memmem.
  57 #
  58 # Define NO_STRLCPY if you don't have strlcpy.
  59 #
  60 # Define NO_STRTOUMAX if you don't have strtoumax in the C library.
  61 # If your compiler also does not support long long or does not have
  62 # strtoull, define NO_STRTOULL.
  63 #
  64 # Define NO_SETENV if you don't have setenv in the C library.
  65 #
  66 # Define NO_UNSETENV if you don't have unsetenv in the C library.
  67 #
  68 # Define NO_MKDTEMP if you don't have mkdtemp in the C library.
  69 #
  70 # Define NO_MKSTEMPS if you don't have mkstemps in the C library.
  71 #
  72 # Define NO_STRTOK_R if you don't have strtok_r in the C library.
  73 #
  74 # Define NO_LIBGEN_H if you don't have libgen.h.
  75 #
  76 # Define NEEDS_LIBGEN if your libgen needs -lgen when linking
  77 #
  78 # Define NO_SYS_SELECT_H if you don't have sys/select.h.
  79 #
  80 # Define NO_SYMLINK_HEAD if you never want .git/HEAD to be a symbolic link.
  81 # Enable it on Windows.  By default, symrefs are still used.
  82 #
  83 # Define NO_SVN_TESTS if you want to skip time-consuming SVN interoperability
  84 # tests.  These tests take up a significant amount of the total test time
  85 # but are not needed unless you plan to talk to SVN repos.
  86 #
  87 # Define NO_FINK if you are building on Darwin/Mac OS X, have Fink
  88 # installed in /sw, but don't want GIT to link against any libraries
  89 # installed there.  If defined you may specify your own (or Fink's)
  90 # include directories and library directories by defining CFLAGS
  91 # and LDFLAGS appropriately.
  92 #
  93 # Define NO_DARWIN_PORTS if you are building on Darwin/Mac OS X,
  94 # have DarwinPorts installed in /opt/local, but don't want GIT to
  95 # link against any libraries installed there.  If defined you may
  96 # specify your own (or DarwinPort's) include directories and
  97 # library directories by defining CFLAGS and LDFLAGS appropriately.
  98 #
  99 # Define BLK_SHA1 environment variable if you want the C version
 100 # of the SHA1 that assumes you can do unaligned 32-bit loads and
 101 # have a fast htonl() function.
 102 #
 103 # Define PPC_SHA1 environment variable when running make to make use of
 104 # a bundled SHA1 routine optimized for PowerPC.
 105 #
 106 # Define NEEDS_CRYPTO_WITH_SSL if you need -lcrypto when using -lssl (Darwin).
 107 #
 108 # Define NEEDS_SSL_WITH_CRYPTO if you need -lssl when using -lcrypto (Darwin).
 109 #
 110 # Define NEEDS_LIBICONV if linking with libc is not enough (Darwin).
 111 #
 112 # Define NEEDS_SOCKET if linking with libc is not enough (SunOS,
 113 # Patrick Mauritz).
 114 #
 115 # Define NEEDS_RESOLV if linking with -lnsl and/or -lsocket is not enough.
 116 # Notably on Solaris hstrerror resides in libresolv and on Solaris 7
 117 # inet_ntop and inet_pton additionally reside there.
 118 #
 119 # Define NO_MMAP if you want to avoid mmap.
 120 #
 121 # Define NO_PTHREADS if you do not have or do not want to use Pthreads.
 122 #
 123 # Define NO_PREAD if you have a problem with pread() system call (e.g.
 124 # cygwin1.dll before v1.5.22).
 125 #
 126 # Define NO_FAST_WORKING_DIRECTORY if accessing objects in pack files is
 127 # generally faster on your platform than accessing the working directory.
 128 #
 129 # Define NO_TRUSTABLE_FILEMODE if your filesystem may claim to support
 130 # the executable mode bit, but doesn't really do so.
 131 #
 132 # Define NO_IPV6 if you lack IPv6 support and getaddrinfo().
 133 #
 134 # Define NO_SOCKADDR_STORAGE if your platform does not have struct
 135 # sockaddr_storage.
 136 #
 137 # Define NO_ICONV if your libc does not properly support iconv.
 138 #
 139 # Define OLD_ICONV if your library has an old iconv(), where the second
 140 # (input buffer pointer) parameter is declared with type (const char **).
 141 #
 142 # Define NO_DEFLATE_BOUND if your zlib does not have deflateBound.
 143 #
 144 # Define NO_R_TO_GCC_LINKER if your gcc does not like "-R/path/lib"
 145 # that tells runtime paths to dynamic libraries;
 146 # "-Wl,-rpath=/path/lib" is used instead.
 147 #
 148 # Define USE_NSEC below if you want git to care about sub-second file mtimes
 149 # and ctimes. Note that you need recent glibc (at least 2.2.4) for this, and
 150 # it will BREAK YOUR LOCAL DIFFS! show-diff and anything using it will likely
 151 # randomly break unless your underlying filesystem supports those sub-second
 152 # times (my ext3 doesn't).
 153 #
 154 # Define USE_ST_TIMESPEC if your "struct stat" uses "st_ctimespec" instead of
 155 # "st_ctim"
 156 #
 157 # Define NO_NSEC if your "struct stat" does not have "st_ctim.tv_nsec"
 158 # available.  This automatically turns USE_NSEC off.
 159 #
 160 # Define USE_STDEV below if you want git to care about the underlying device
 161 # change being considered an inode change from the update-index perspective.
 162 #
 163 # Define NO_ST_BLOCKS_IN_STRUCT_STAT if your platform does not have st_blocks
 164 # field that counts the on-disk footprint in 512-byte blocks.
 165 #
 166 # Define ASCIIDOC8 if you want to format documentation with AsciiDoc 8
 167 #
 168 # Define DOCBOOK_XSL_172 if you want to format man pages with DocBook XSL v1.72
 169 # (not v1.73 or v1.71).
 170 #
 171 # Define ASCIIDOC_NO_ROFF if your DocBook XSL escapes raw roff directives
 172 # (versions 1.72 and later and 1.68.1 and earlier).
 173 #
 174 # Define GNU_ROFF if your target system uses GNU groff.  This forces
 175 # apostrophes to be ASCII so that cut&pasting examples to the shell
 176 # will work.
 177 #
 178 # Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 179 # MakeMaker (e.g. using ActiveState under Cygwin).
 180 #
 181 # Define NO_PERL if you do not want Perl scripts or libraries at all.
 182 #
 183 # Define NO_PYTHON if you do not want Python scripts or libraries at all.
 184 #
 185 # Define NO_TCLTK if you do not want Tcl/Tk GUI.
 186 #
 187 # The TCL_PATH variable governs the location of the Tcl interpreter
 188 # used to optimize git-gui for your system.  Only used if NO_TCLTK
 189 # is not set.  Defaults to the bare 'tclsh'.
 190 #
 191 # The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 192 # If not set it defaults to the bare 'wish'. If it is set to the empty
 193 # string then NO_TCLTK will be forced (this is used by configure script).
 194 #
 195 # Define INTERNAL_QSORT to use Git's implementation of qsort(), which
 196 # is a simplified version of the merge sort used in glibc. This is
 197 # recommended if Git triggers O(n^2) behavior in your platform's qsort().
 198 #
 199 # Define UNRELIABLE_FSTAT if your system's fstat does not return the same
 200 # information on a not yet closed file that lstat would return for the same
 201 # file after it was closed.
 202 #
 203 # Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
 204 # when hardlinking a file to another name and unlinking the original file right
 205 # away (some NTFS drivers seem to zero the contents in that scenario).
 206 #
 207 # Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
 208 # programs as a tar, where bin/ and libexec/ might be on different file systems.
 209 #
 210 # Define USE_NED_ALLOCATOR if you want to replace the platforms default
 211 # memory allocators with the nedmalloc allocator written by Niall Douglas.
 212 #
 213 # Define NO_REGEX if you have no or inferior regex support in your C library.
 214 #
 215 # Define JSMIN to point to JavaScript minifier that functions as
 216 # a filter to have gitweb.js minified.
 217 #
 218 # Define CSSMIN to point to a CSS minifier in order to generate a minified
 219 # version of gitweb.css
 220 #
 221 # Define DEFAULT_PAGER to a sensible pager command (defaults to "less") if
 222 # you want to use something different.  The value will be interpreted by the
 223 # shell at runtime when it is used.
 224 #
 225 # Define DEFAULT_EDITOR to a sensible editor command (defaults to "vi") if you
 226 # want to use something different.  The value will be interpreted by the shell
 227 # if necessary when it is used.  Examples:
 228 #
 229 #   DEFAULT_EDITOR='~/bin/vi',
 230 #   DEFAULT_EDITOR='$GIT_FALLBACK_EDITOR',
 231 #   DEFAULT_EDITOR='"C:\Program Files\Vim\gvim.exe" --nofork'
 232 #
 233 # Define COMPUTE_HEADER_DEPENDENCIES if your compiler supports the -MMD option
 234 # and you want to avoid rebuilding objects when an unrelated header file
 235 # changes.
 236 #
 237 # Define CHECK_HEADER_DEPENDENCIES to check for problems in the hard-coded
 238 # dependency rules.
 239 #
 240 # Define NATIVE_CRLF if your platform uses CRLF for line endings.
 241
 242 GIT-VERSION-FILE: FORCE
 243         @$(SHELL_PATH) ./GIT-VERSION-GEN
 244 -include GIT-VERSION-FILE
 245
 246 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 247 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 248 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 249 uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 250 uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 251 uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
 252
 253 ifdef MSVC
 254         # avoid the MingW and Cygwin configuration sections
 255         uname_S := Windows
 256         uname_O := Windows
 257 endif
 258
 259 # CFLAGS and LDFLAGS are for the users to override from the command line.
 260
 261 CFLAGS = -g -O2 -Wall
 262 LDFLAGS =
 263 ALL_CFLAGS = $(CPPFLAGS) $(CFLAGS)
 264 ALL_LDFLAGS = $(LDFLAGS)
 265 STRIP ?= strip
 266
 267 # Among the variables below, these:
 268 #   gitexecdir
 269 #   template_dir
 270 #   mandir
 271 #   infodir
 272 #   htmldir
 273 #   ETC_GITCONFIG (but not sysconfdir)
 274 #   ETC_GITATTRIBUTES
 275 # can be specified as a relative path some/where/else;
 276 # this is interpreted as relative to $(prefix) and "git" at
 277 # runtime figures out where they are based on the path to the executable.
 278 # This can help installing the suite in a relocatable way.
 279
 280 prefix = $(HOME)
 281 bindir_relative = bin
 282 bindir = $(prefix)/$(bindir_relative)
 283 mandir = share/man
 284 infodir = share/info
 285 gitexecdir = libexec/git-core
 286 sharedir = $(prefix)/share
 287 gitwebdir = $(sharedir)/gitweb
 288 template_dir = share/git-core/templates
 289 htmldir = share/doc/git-doc
 290 ifeq ($(prefix),/usr)
 291 sysconfdir = /etc
 292 ETC_GITCONFIG = $(sysconfdir)/gitconfig
 293 ETC_GITATTRIBUTES = $(sysconfdir)/gitattributes
 294 else
 295 sysconfdir = $(prefix)/etc
 296 ETC_GITCONFIG = etc/gitconfig
 297 ETC_GITATTRIBUTES = etc/gitattributes
 298 endif
 299 lib = lib
 300 # DESTDIR=
 301 pathsep = :
 302
 303 export prefix bindir sharedir sysconfdir gitwebdir
 304
 305 CC = gcc
 306 AR = ar
 307 RM = rm -f
 308 DIFF = diff
 309 TAR = tar
 310 FIND = find
 311 INSTALL = install
 312 RPMBUILD = rpmbuild
 313 TCL_PATH = tclsh
 314 TCLTK_PATH = wish
 315 PTHREAD_LIBS = -lpthread
 316 PTHREAD_CFLAGS =
 317 GCOV = gcov
 318
 319 export TCL_PATH TCLTK_PATH
 320
 321 # sparse is architecture-neutral, which means that we need to tell it
 322 # explicitly what architecture to check for. Fix this up for yours..
 323 SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
 324
 325
 326
 327 ### --- END CONFIGURATION SECTION ---
 328
 329 # Those must not be GNU-specific; they are shared with perl/ which may
 330 # be built by a different compiler. (Note that this is an artifact now
 331 # but it still might be nice to keep that distinction.)
 332 BASIC_CFLAGS = -I.
 333 BASIC_LDFLAGS =
 334
 335 # Guard against environment variables
 336 BUILTIN_OBJS =
 337 BUILT_INS =
 338 COMPAT_CFLAGS =
 339 COMPAT_OBJS =
 340 EXTRA_CPPFLAGS =
 341 LIB_H =
 342 LIB_OBJS =
 343 PROGRAM_OBJS =
 344 PROGRAMS =
 345 SCRIPT_PERL =
 346 SCRIPT_PYTHON =
 347 SCRIPT_SH =
 348 SCRIPT_LIB =
 349 TEST_PROGRAMS_NEED_X =
 350
 351 # Having this variable in your environment would break pipelines because
 352 # you cause "cd" to echo its destination to stdout.  It can also take
 353 # scripts to unexpected places.  If you like CDPATH, define it for your
 354 # interactive shell sessions without exporting it.
 355 unexport CDPATH
 356
 357 SCRIPT_SH += git-am.sh
 358 SCRIPT_SH += git-bisect.sh
 359 SCRIPT_SH += git-difftool--helper.sh
 360 SCRIPT_SH += git-filter-branch.sh
 361 SCRIPT_SH += git-lost-found.sh
 362 SCRIPT_SH += git-merge-octopus.sh
 363 SCRIPT_SH += git-merge-one-file.sh
 364 SCRIPT_SH += git-merge-resolve.sh
 365 SCRIPT_SH += git-mergetool.sh
 366 SCRIPT_SH += git-pull.sh
 367 SCRIPT_SH += git-quiltimport.sh
 368 SCRIPT_SH += git-rebase--interactive.sh
 369 SCRIPT_SH += git-rebase.sh
 370 SCRIPT_SH += git-repack.sh
 371 SCRIPT_SH += git-request-pull.sh
 372 SCRIPT_SH += git-stash.sh
 373 SCRIPT_SH += git-submodule.sh
 374 SCRIPT_SH += git-web--browse.sh
 375
 376 SCRIPT_LIB += git-mergetool--lib
 377 SCRIPT_LIB += git-parse-remote
 378 SCRIPT_LIB += git-sh-setup
 379
 380 SCRIPT_PERL += git-add--interactive.perl
 381 SCRIPT_PERL += git-difftool.perl
 382 SCRIPT_PERL += git-archimport.perl
 383 SCRIPT_PERL += git-cvsexportcommit.perl
 384 SCRIPT_PERL += git-cvsimport.perl
 385 SCRIPT_PERL += git-cvsserver.perl
 386 SCRIPT_PERL += git-relink.perl
 387 SCRIPT_PERL += git-send-email.perl
 388 SCRIPT_PERL += git-svn.perl
 389
 390 SCRIPT_PYTHON += git-remote-testgit.py
 391
 392 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 393           $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 394           $(patsubst %.py,%,$(SCRIPT_PYTHON)) \
 395           git-instaweb
 396
 397 # Empty...
 398 EXTRA_PROGRAMS =
 399
 400 # ... and all the rest that could be moved out of bindir to gitexecdir
 401 PROGRAMS += $(EXTRA_PROGRAMS)
 402
 403 PROGRAM_OBJS += fast-import.o
 404 PROGRAM_OBJS += imap-send.o
 405 PROGRAM_OBJS += shell.o
 406 PROGRAM_OBJS += show-index.o
 407 PROGRAM_OBJS += upload-pack.o
 408 PROGRAM_OBJS += http-backend.o
 409
 410 PROGRAMS += $(patsubst %.o,git-%$X,$(PROGRAM_OBJS))
 411
 412 TEST_PROGRAMS_NEED_X += test-chmtime
 413 TEST_PROGRAMS_NEED_X += test-ctype
 414 TEST_PROGRAMS_NEED_X += test-date
 415 TEST_PROGRAMS_NEED_X += test-delta
 416 TEST_PROGRAMS_NEED_X += test-dump-cache-tree
 417 TEST_PROGRAMS_NEED_X += test-genrandom
 418 TEST_PROGRAMS_NEED_X += test-line-buffer
 419 TEST_PROGRAMS_NEED_X += test-match-trees
 420 TEST_PROGRAMS_NEED_X += test-obj-pool
 421 TEST_PROGRAMS_NEED_X += test-parse-options
 422 TEST_PROGRAMS_NEED_X += test-path-utils
 423 TEST_PROGRAMS_NEED_X += test-run-command
 424 TEST_PROGRAMS_NEED_X += test-sha1
 425 TEST_PROGRAMS_NEED_X += test-sigchain
 426 TEST_PROGRAMS_NEED_X += test-string-pool
 427 TEST_PROGRAMS_NEED_X += test-svn-fe
 428 TEST_PROGRAMS_NEED_X += test-treap
 429 TEST_PROGRAMS_NEED_X += test-index-version
 430
 431 TEST_PROGRAMS = $(patsubst %,%$X,$(TEST_PROGRAMS_NEED_X))
 432
 433 # List built-in command $C whose implementation cmd_$C() is not in
 434 # builtin/$C.o but is linked in as part of some other command.
 435 BUILT_INS += $(patsubst builtin/%.o,git-%$X,$(BUILTIN_OBJS))
 436
 437 BUILT_INS += git-cherry$X
 438 BUILT_INS += git-cherry-pick$X
 439 BUILT_INS += git-format-patch$X
 440 BUILT_INS += git-fsck-objects$X
 441 BUILT_INS += git-get-tar-commit-id$X
 442 BUILT_INS += git-init$X
 443 BUILT_INS += git-merge-subtree$X
 444 BUILT_INS += git-peek-remote$X
 445 BUILT_INS += git-repo-config$X
 446 BUILT_INS += git-show$X
 447 BUILT_INS += git-stage$X
 448 BUILT_INS += git-status$X
 449 BUILT_INS += git-whatchanged$X
 450
 451 # what 'all' will build and 'install' will install in gitexecdir,
 452 # excluding programs for built-in commands
 453 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 454
 455 # what 'all' will build but not install in gitexecdir
 456 OTHER_PROGRAMS = git$X
 457
 458 # what test wrappers are needed and 'install' will install, in bindir
 459 BINDIR_PROGRAMS_NEED_X += git
 460 BINDIR_PROGRAMS_NEED_X += git-upload-pack
 461 BINDIR_PROGRAMS_NEED_X += git-receive-pack
 462 BINDIR_PROGRAMS_NEED_X += git-upload-archive
 463 BINDIR_PROGRAMS_NEED_X += git-shell
 464
 465 BINDIR_PROGRAMS_NO_X += git-cvsserver
 466
 467 # Set paths to tools early so that they can be used for version tests.
 468 ifndef SHELL_PATH
 469         SHELL_PATH = /bin/sh
 470 endif
 471 ifndef PERL_PATH
 472         PERL_PATH = /usr/bin/perl
 473 endif
 474 ifndef PYTHON_PATH
 475         PYTHON_PATH = /usr/bin/python
 476 endif
 477
 478 export PERL_PATH
 479 export PYTHON_PATH
 480
 481 LIB_FILE=libgit.a
 482 XDIFF_LIB=xdiff/lib.a
 483 VCSSVN_LIB=vcs-svn/lib.a
 484
 485 LIB_H += advice.h
 486 LIB_H += archive.h
 487 LIB_H += attr.h
 488 LIB_H += blob.h
 489 LIB_H += builtin.h
 490 LIB_H += cache.h
 491 LIB_H += cache-tree.h
 492 LIB_H += color.h
 493 LIB_H += commit.h
 494 LIB_H += compat/bswap.h
 495 LIB_H += compat/cygwin.h
 496 LIB_H += compat/mingw.h
 497 LIB_H += compat/win32/pthread.h
 498 LIB_H += csum-file.h
 499 LIB_H += decorate.h
 500 LIB_H += delta.h
 501 LIB_H += diffcore.h
 502 LIB_H += diff.h
 503 LIB_H += dir.h
 504 LIB_H += exec_cmd.h
 505 LIB_H += fsck.h
 506 LIB_H += git-compat-util.h
 507 LIB_H += graph.h
 508 LIB_H += grep.h
 509 LIB_H += hash.h
 510 LIB_H += help.h
 511 LIB_H += levenshtein.h
 512 LIB_H += list-objects.h
 513 LIB_H += ll-merge.h
 514 LIB_H += log-tree.h
 515 LIB_H += mailmap.h
 516 LIB_H += merge-recursive.h
 517 LIB_H += notes.h
 518 LIB_H += notes-cache.h
 519 LIB_H += object.h
 520 LIB_H += pack.h
 521 LIB_H += pack-refs.h
 522 LIB_H += pack-revindex.h
 523 LIB_H += parse-options.h
 524 LIB_H += patch-ids.h
 525 LIB_H += pkt-line.h
 526 LIB_H += progress.h
 527 LIB_H += quote.h
 528 LIB_H += reflog-walk.h
 529 LIB_H += refs.h
 530 LIB_H += remote.h
 531 LIB_H += rerere.h
 532 LIB_H += resolve-undo.h
 533 LIB_H += revision.h
 534 LIB_H += run-command.h
 535 LIB_H += sha1-lookup.h
 536 LIB_H += sideband.h
 537 LIB_H += sigchain.h
 538 LIB_H += strbuf.h
 539 LIB_H += string-list.h
 540 LIB_H += submodule.h
 541 LIB_H += tag.h
 542 LIB_H += transport.h
 543 LIB_H += tree.h
 544 LIB_H += tree-walk.h
 545 LIB_H += unpack-trees.h
 546 LIB_H += userdiff.h
 547 LIB_H += utf8.h
 548 LIB_H += xdiff-interface.h
 549 LIB_H += xdiff/xdiff.h
 550
 551 LIB_OBJS += abspath.o
 552 LIB_OBJS += advice.o
 553 LIB_OBJS += alias.o
 554 LIB_OBJS += alloc.o
 555 LIB_OBJS += archive.o
 556 LIB_OBJS += archive-tar.o
 557 LIB_OBJS += archive-zip.o
 558 LIB_OBJS += attr.o
 559 LIB_OBJS += base85.o
 560 LIB_OBJS += bisect.o
 561 LIB_OBJS += blob.o
 562 LIB_OBJS += branch.o
 563 LIB_OBJS += bundle.o
 564 LIB_OBJS += cache-tree.o
 565 LIB_OBJS += color.o
 566 LIB_OBJS += combine-diff.o
 567 LIB_OBJS += commit.o
 568 LIB_OBJS += config.o
 569 LIB_OBJS += connect.o
 570 LIB_OBJS += convert.o
 571 LIB_OBJS += copy.o
 572 LIB_OBJS += csum-file.o
 573 LIB_OBJS += ctype.o
 574 LIB_OBJS += date.o
 575 LIB_OBJS += decorate.o
 576 LIB_OBJS += diffcore-break.o
 577 LIB_OBJS += diffcore-delta.o
 578 LIB_OBJS += diffcore-order.o
 579 LIB_OBJS += diffcore-pickaxe.o
 580 LIB_OBJS += diffcore-rename.o
 581 LIB_OBJS += diff-delta.o
 582 LIB_OBJS += diff-lib.o
 583 LIB_OBJS += diff-no-index.o
 584 LIB_OBJS += diff.o
 585 LIB_OBJS += dir.o
 586 LIB_OBJS += editor.o
 587 LIB_OBJS += entry.o
 588 LIB_OBJS += environment.o
 589 LIB_OBJS += exec_cmd.o
 590 LIB_OBJS += fsck.o
 591 LIB_OBJS += graph.o
 592 LIB_OBJS += grep.o
 593 LIB_OBJS += hash.o
 594 LIB_OBJS += help.o
 595 LIB_OBJS += hex.o
 596 LIB_OBJS += ident.o
 597 LIB_OBJS += levenshtein.o
 598 LIB_OBJS += list-objects.o
 599 LIB_OBJS += ll-merge.o
 600 LIB_OBJS += lockfile.o
 601 LIB_OBJS += log-tree.o
 602 LIB_OBJS += mailmap.o
 603 LIB_OBJS += match-trees.o
 604 LIB_OBJS += merge-file.o
 605 LIB_OBJS += merge-recursive.o
 606 LIB_OBJS += name-hash.o
 607 LIB_OBJS += notes.o
 608 LIB_OBJS += notes-cache.o
 609 LIB_OBJS += object.o
 610 LIB_OBJS += pack-check.o
 611 LIB_OBJS += pack-refs.o
 612 LIB_OBJS += pack-revindex.o
 613 LIB_OBJS += pack-write.o
 614 LIB_OBJS += pager.o
 615 LIB_OBJS += parse-options.o
 616 LIB_OBJS += patch-delta.o
 617 LIB_OBJS += patch-ids.o
 618 LIB_OBJS += path.o
 619 LIB_OBJS += pkt-line.o
 620 LIB_OBJS += preload-index.o
 621 LIB_OBJS += pretty.o
 622 LIB_OBJS += progress.o
 623 LIB_OBJS += quote.o
 624 LIB_OBJS += reachable.o
 625 LIB_OBJS += read-cache.o
 626 LIB_OBJS += reflog-walk.o
 627 LIB_OBJS += refs.o
 628 LIB_OBJS += remote.o
 629 LIB_OBJS += replace_object.o
 630 LIB_OBJS += rerere.o
 631 LIB_OBJS += resolve-undo.o
 632 LIB_OBJS += revision.o
 633 LIB_OBJS += run-command.o
 634 LIB_OBJS += server-info.o
 635 LIB_OBJS += setup.o
 636 LIB_OBJS += sha1-lookup.o
 637 LIB_OBJS += sha1_file.o
 638 LIB_OBJS += sha1_name.o
 639 LIB_OBJS += shallow.o
 640 LIB_OBJS += sideband.o
 641 LIB_OBJS += sigchain.o
 642 LIB_OBJS += strbuf.o
 643 LIB_OBJS += string-list.o
 644 LIB_OBJS += submodule.o
 645 LIB_OBJS += symlinks.o
 646 LIB_OBJS += tag.o
 647 LIB_OBJS += trace.o
 648 LIB_OBJS += transport.o
 649 LIB_OBJS += transport-helper.o
 650 LIB_OBJS += tree-diff.o
 651 LIB_OBJS += tree.o
 652 LIB_OBJS += tree-walk.o
 653 LIB_OBJS += unpack-trees.o
 654 LIB_OBJS += url.o
 655 LIB_OBJS += usage.o
 656 LIB_OBJS += userdiff.o
 657 LIB_OBJS += utf8.o
 658 LIB_OBJS += walker.o
 659 LIB_OBJS += wrapper.o
 660 LIB_OBJS += write_or_die.o
 661 LIB_OBJS += ws.o
 662 LIB_OBJS += wt-status.o
 663 LIB_OBJS += xdiff-interface.o
 664
 665 BUILTIN_OBJS += builtin/add.o
 666 BUILTIN_OBJS += builtin/annotate.o
 667 BUILTIN_OBJS += builtin/apply.o
 668 BUILTIN_OBJS += builtin/archive.o
 669 BUILTIN_OBJS += builtin/bisect--helper.o
 670 BUILTIN_OBJS += builtin/blame.o
 671 BUILTIN_OBJS += builtin/branch.o
 672 BUILTIN_OBJS += builtin/bundle.o
 673 BUILTIN_OBJS += builtin/cat-file.o
 674 BUILTIN_OBJS += builtin/check-attr.o
 675 BUILTIN_OBJS += builtin/check-ref-format.o
 676 BUILTIN_OBJS += builtin/checkout-index.o
 677 BUILTIN_OBJS += builtin/checkout.o
 678 BUILTIN_OBJS += builtin/clean.o
 679 BUILTIN_OBJS += builtin/clone.o
 680 BUILTIN_OBJS += builtin/commit-tree.o
 681 BUILTIN_OBJS += builtin/commit.o
 682 BUILTIN_OBJS += builtin/config.o
 683 BUILTIN_OBJS += builtin/count-objects.o
 684 BUILTIN_OBJS += builtin/describe.o
 685 BUILTIN_OBJS += builtin/diff-files.o
 686 BUILTIN_OBJS += builtin/diff-index.o
 687 BUILTIN_OBJS += builtin/diff-tree.o
 688 BUILTIN_OBJS += builtin/diff.o
 689 BUILTIN_OBJS += builtin/fast-export.o
 690 BUILTIN_OBJS += builtin/fetch-pack.o
 691 BUILTIN_OBJS += builtin/fetch.o
 692 BUILTIN_OBJS += builtin/fmt-merge-msg.o
 693 BUILTIN_OBJS += builtin/for-each-ref.o
 694 BUILTIN_OBJS += builtin/fsck.o
 695 BUILTIN_OBJS += builtin/gc.o
 696 BUILTIN_OBJS += builtin/grep.o
 697 BUILTIN_OBJS += builtin/hash-object.o
 698 BUILTIN_OBJS += builtin/help.o
 699 BUILTIN_OBJS += builtin/index-pack.o
 700 BUILTIN_OBJS += builtin/init-db.o
 701 BUILTIN_OBJS += builtin/log.o
 702 BUILTIN_OBJS += builtin/ls-files.o
 703 BUILTIN_OBJS += builtin/ls-remote.o
 704 BUILTIN_OBJS += builtin/ls-tree.o
 705 BUILTIN_OBJS += builtin/mailinfo.o
 706 BUILTIN_OBJS += builtin/mailsplit.o
 707 BUILTIN_OBJS += builtin/merge.o
 708 BUILTIN_OBJS += builtin/merge-base.o
 709 BUILTIN_OBJS += builtin/merge-file.o
 710 BUILTIN_OBJS += builtin/merge-index.o
 711 BUILTIN_OBJS += builtin/merge-ours.o
 712 BUILTIN_OBJS += builtin/merge-recursive.o
 713 BUILTIN_OBJS += builtin/merge-tree.o
 714 BUILTIN_OBJS += builtin/mktag.o
 715 BUILTIN_OBJS += builtin/mktree.o
 716 BUILTIN_OBJS += builtin/mv.o
 717 BUILTIN_OBJS += builtin/name-rev.o
 718 BUILTIN_OBJS += builtin/notes.o
 719 BUILTIN_OBJS += builtin/pack-objects.o
 720 BUILTIN_OBJS += builtin/pack-redundant.o
 721 BUILTIN_OBJS += builtin/pack-refs.o
 722 BUILTIN_OBJS += builtin/patch-id.o
 723 BUILTIN_OBJS += builtin/prune-packed.o
 724 BUILTIN_OBJS += builtin/prune.o
 725 BUILTIN_OBJS += builtin/push.o
 726 BUILTIN_OBJS += builtin/read-tree.o
 727 BUILTIN_OBJS += builtin/receive-pack.o
 728 BUILTIN_OBJS += builtin/reflog.o
 729 BUILTIN_OBJS += builtin/remote.o
 730 BUILTIN_OBJS += builtin/replace.o
 731 BUILTIN_OBJS += builtin/rerere.o
 732 BUILTIN_OBJS += builtin/reset.o
 733 BUILTIN_OBJS += builtin/rev-list.o
 734 BUILTIN_OBJS += builtin/rev-parse.o
 735 BUILTIN_OBJS += builtin/revert.o
 736 BUILTIN_OBJS += builtin/rm.o
 737 BUILTIN_OBJS += builtin/send-pack.o
 738 BUILTIN_OBJS += builtin/shortlog.o
 739 BUILTIN_OBJS += builtin/show-branch.o
 740 BUILTIN_OBJS += builtin/show-ref.o
 741 BUILTIN_OBJS += builtin/stripspace.o
 742 BUILTIN_OBJS += builtin/symbolic-ref.o
 743 BUILTIN_OBJS += builtin/tag.o
 744 BUILTIN_OBJS += builtin/tar-tree.o
 745 BUILTIN_OBJS += builtin/unpack-file.o
 746 BUILTIN_OBJS += builtin/unpack-objects.o
 747 BUILTIN_OBJS += builtin/update-index.o
 748 BUILTIN_OBJS += builtin/update-ref.o
 749 BUILTIN_OBJS += builtin/update-server-info.o
 750 BUILTIN_OBJS += builtin/upload-archive.o
 751 BUILTIN_OBJS += builtin/var.o
 752 BUILTIN_OBJS += builtin/verify-pack.o
 753 BUILTIN_OBJS += builtin/verify-tag.o
 754 BUILTIN_OBJS += builtin/write-tree.o
 755
 756 GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 757 EXTLIBS =
 758
 759 #
 760 # Platform specific tweaks
 761 #
 762
 763 # We choose to avoid "if .. else if .. else .. endif endif"
 764 # because maintaining the nesting to match is a pain.  If
 765 # we had "elif" things would have been much nicer...
 766
 767 ifeq ($(uname_S),OSF1)
 768         # Need this for u_short definitions et al
 769         BASIC_CFLAGS += -D_OSF_SOURCE
 770         SOCKLEN_T = int
 771         NO_STRTOULL = YesPlease
 772         NO_NSEC = YesPlease
 773 endif
 774 ifeq ($(uname_S),Linux)
 775         NO_STRLCPY = YesPlease
 776         NO_MKSTEMPS = YesPlease
 777         HAVE_PATHS_H = YesPlease
 778 endif
 779 ifeq ($(uname_S),GNU/kFreeBSD)
 780         NO_STRLCPY = YesPlease
 781         NO_MKSTEMPS = YesPlease
 782         HAVE_PATHS_H = YesPlease
 783 endif
 784 ifeq ($(uname_S),UnixWare)
 785         CC = cc
 786         NEEDS_SOCKET = YesPlease
 787         NEEDS_NSL = YesPlease
 788         NEEDS_SSL_WITH_CRYPTO = YesPlease
 789         NEEDS_LIBICONV = YesPlease
 790         SHELL_PATH = /usr/local/bin/bash
 791         NO_IPV6 = YesPlease
 792         NO_HSTRERROR = YesPlease
 793         NO_MKSTEMPS = YesPlease
 794         BASIC_CFLAGS += -Kthread
 795         BASIC_CFLAGS += -I/usr/local/include
 796         BASIC_LDFLAGS += -L/usr/local/lib
 797         INSTALL = ginstall
 798         TAR = gtar
 799         NO_STRCASESTR = YesPlease
 800         NO_MEMMEM = YesPlease
 801 endif
 802 ifeq ($(uname_S),SCO_SV)
 803         ifeq ($(uname_R),3.2)
 804                 CFLAGS = -O2
 805         endif
 806         ifeq ($(uname_R),5)
 807                 CC = cc
 808                 BASIC_CFLAGS += -Kthread
 809         endif
 810         NEEDS_SOCKET = YesPlease
 811         NEEDS_NSL = YesPlease
 812         NEEDS_SSL_WITH_CRYPTO = YesPlease
 813         NEEDS_LIBICONV = YesPlease
 814         SHELL_PATH = /usr/bin/bash
 815         NO_IPV6 = YesPlease
 816         NO_HSTRERROR = YesPlease
 817         NO_MKSTEMPS = YesPlease
 818         BASIC_CFLAGS += -I/usr/local/include
 819         BASIC_LDFLAGS += -L/usr/local/lib
 820         NO_STRCASESTR = YesPlease
 821         NO_MEMMEM = YesPlease
 822         INSTALL = ginstall
 823         TAR = gtar
 824 endif
 825 ifeq ($(uname_S),Darwin)
 826         NEEDS_CRYPTO_WITH_SSL = YesPlease
 827         NEEDS_SSL_WITH_CRYPTO = YesPlease
 828         NEEDS_LIBICONV = YesPlease
 829         ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
 830                 OLD_ICONV = UnfortunatelyYes
 831         endif
 832         ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
 833                 NO_STRLCPY = YesPlease
 834         endif
 835         NO_MEMMEM = YesPlease
 836         USE_ST_TIMESPEC = YesPlease
 837 endif
 838 ifeq ($(uname_S),SunOS)
 839         NEEDS_SOCKET = YesPlease
 840         NEEDS_NSL = YesPlease
 841         SHELL_PATH = /bin/bash
 842         SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
 843         NO_STRCASESTR = YesPlease
 844         NO_MEMMEM = YesPlease
 845         NO_MKDTEMP = YesPlease
 846         NO_MKSTEMPS = YesPlease
 847         NO_REGEX = YesPlease
 848         ifeq ($(uname_R),5.6)
 849                 SOCKLEN_T = int
 850                 NO_HSTRERROR = YesPlease
 851                 NO_IPV6 = YesPlease
 852                 NO_SOCKADDR_STORAGE = YesPlease
 853                 NO_UNSETENV = YesPlease
 854                 NO_SETENV = YesPlease
 855                 NO_STRLCPY = YesPlease
 856                 NO_C99_FORMAT = YesPlease
 857                 NO_STRTOUMAX = YesPlease
 858                 GIT_TEST_CMP = cmp
 859         endif
 860         ifeq ($(uname_R),5.7)
 861                 NEEDS_RESOLV = YesPlease
 862                 NO_IPV6 = YesPlease
 863                 NO_SOCKADDR_STORAGE = YesPlease
 864                 NO_UNSETENV = YesPlease
 865                 NO_SETENV = YesPlease
 866                 NO_STRLCPY = YesPlease
 867                 NO_C99_FORMAT = YesPlease
 868                 NO_STRTOUMAX = YesPlease
 869                 GIT_TEST_CMP = cmp
 870         endif
 871         ifeq ($(uname_R),5.8)
 872                 NO_UNSETENV = YesPlease
 873                 NO_SETENV = YesPlease
 874                 NO_C99_FORMAT = YesPlease
 875                 NO_STRTOUMAX = YesPlease
 876                 GIT_TEST_CMP = cmp
 877         endif
 878         ifeq ($(uname_R),5.9)
 879                 NO_UNSETENV = YesPlease
 880                 NO_SETENV = YesPlease
 881                 NO_C99_FORMAT = YesPlease
 882                 NO_STRTOUMAX = YesPlease
 883                 GIT_TEST_CMP = cmp
 884         endif
 885         INSTALL = /usr/ucb/install
 886         TAR = gtar
 887         BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__ -DHAVE_ALLOCA_H
 888 endif
 889 ifeq ($(uname_O),Cygwin)
 890         ifeq ($(shell expr "$(uname_R)" : '1\.[1-6]\.'),4)
 891                 NO_D_TYPE_IN_DIRENT = YesPlease
 892                 NO_D_INO_IN_DIRENT = YesPlease
 893                 NO_STRCASESTR = YesPlease
 894                 NO_MEMMEM = YesPlease
 895                 NO_MKSTEMPS = YesPlease
 896                 NO_SYMLINK_HEAD = YesPlease
 897                 NO_IPV6 = YesPlease
 898                 OLD_ICONV = UnfortunatelyYes
 899         endif
 900         NEEDS_LIBICONV = YesPlease
 901         NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 902         NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
 903         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 904         # There are conflicting reports about this.
 905         # On some boxes NO_MMAP is needed, and not so elsewhere.
 906         # Try commenting this out if you suspect MMAP is more efficient
 907         NO_MMAP = YesPlease
 908         X = .exe
 909         COMPAT_OBJS += compat/cygwin.o
 910         UNRELIABLE_FSTAT = UnfortunatelyYes
 911 endif
 912 ifeq ($(uname_S),FreeBSD)
 913         NEEDS_LIBICONV = YesPlease
 914         OLD_ICONV = YesPlease
 915         NO_MEMMEM = YesPlease
 916         BASIC_CFLAGS += -I/usr/local/include
 917         BASIC_LDFLAGS += -L/usr/local/lib
 918         DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 919         USE_ST_TIMESPEC = YesPlease
 920         ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
 921                 PTHREAD_LIBS = -pthread
 922                 NO_UINTMAX_T = YesPlease
 923                 NO_STRTOUMAX = YesPlease
 924         endif
 925         PYTHON_PATH = /usr/local/bin/python
 926         HAVE_PATHS_H = YesPlease
 927 endif
 928 ifeq ($(uname_S),OpenBSD)
 929         NO_STRCASESTR = YesPlease
 930         NO_MEMMEM = YesPlease
 931         USE_ST_TIMESPEC = YesPlease
 932         NEEDS_LIBICONV = YesPlease
 933         BASIC_CFLAGS += -I/usr/local/include
 934         BASIC_LDFLAGS += -L/usr/local/lib
 935         HAVE_PATHS_H = YesPlease
 936 endif
 937 ifeq ($(uname_S),NetBSD)
 938         ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
 939                 NEEDS_LIBICONV = YesPlease
 940         endif
 941         BASIC_CFLAGS += -I/usr/pkg/include
 942         BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
 943         USE_ST_TIMESPEC = YesPlease
 944         NO_MKSTEMPS = YesPlease
 945         HAVE_PATHS_H = YesPlease
 946 endif
 947 ifeq ($(uname_S),AIX)
 948         DEFAULT_PAGER = more
 949         NO_STRCASESTR=YesPlease
 950         NO_MEMMEM = YesPlease
 951         NO_MKDTEMP = YesPlease
 952         NO_MKSTEMPS = YesPlease
 953         NO_STRLCPY = YesPlease
 954         NO_NSEC = YesPlease
 955         FREAD_READS_DIRECTORIES = UnfortunatelyYes
 956         INTERNAL_QSORT = UnfortunatelyYes
 957         NEEDS_LIBICONV=YesPlease
 958         BASIC_CFLAGS += -D_LARGE_FILES
 959         ifeq ($(shell expr "$(uname_V)" : '[1234]'),1)
 960                 NO_PTHREADS = YesPlease
 961         else
 962                 PTHREAD_LIBS = -lpthread
 963         endif
 964         ifeq ($(shell expr "$(uname_V).$(uname_R)" : '5\.1'),3)
 965                 INLINE=''
 966         endif
 967         GIT_TEST_CMP = cmp
 968 endif
 969 ifeq ($(uname_S),GNU)
 970         # GNU/Hurd
 971         NO_STRLCPY=YesPlease
 972         NO_MKSTEMPS = YesPlease
 973         HAVE_PATHS_H = YesPlease
 974 endif
 975 ifeq ($(uname_S),IRIX)
 976         NO_SETENV = YesPlease
 977         NO_UNSETENV = YesPlease
 978         NO_STRCASESTR = YesPlease
 979         NO_MEMMEM = YesPlease
 980         NO_MKSTEMPS = YesPlease
 981         NO_MKDTEMP = YesPlease
 982         # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
 983         # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
 984         # git dies with a segmentation fault when trying to access the first
 985         # entry of a reflog.  The conservative choice is made to always set
 986         # NO_MMAP.  If you suspect that your compiler is not affected by this
 987         # issue, comment out the NO_MMAP statement.
 988         NO_MMAP = YesPlease
 989         NO_REGEX = YesPlease
 990         SNPRINTF_RETURNS_BOGUS = YesPlease
 991         SHELL_PATH = /usr/gnu/bin/bash
 992         NEEDS_LIBGEN = YesPlease
 993 endif
 994 ifeq ($(uname_S),IRIX64)
 995         NO_SETENV=YesPlease
 996         NO_UNSETENV = YesPlease
 997         NO_STRCASESTR=YesPlease
 998         NO_MEMMEM = YesPlease
 999         NO_MKSTEMPS = YesPlease
1000         NO_MKDTEMP = YesPlease
1001         # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
1002         # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
1003         # git dies with a segmentation fault when trying to access the first
1004         # entry of a reflog.  The conservative choice is made to always set
1005         # NO_MMAP.  If you suspect that your compiler is not affected by this
1006         # issue, comment out the NO_MMAP statement.
1007         NO_MMAP = YesPlease
1008         NO_REGEX = YesPlease
1009         SNPRINTF_RETURNS_BOGUS = YesPlease
1010         SHELL_PATH=/usr/gnu/bin/bash
1011         NEEDS_LIBGEN = YesPlease
1012 endif
1013 ifeq ($(uname_S),HP-UX)
1014         INLINE = __inline
1015         NO_IPV6=YesPlease
1016         NO_SETENV=YesPlease
1017         NO_STRCASESTR=YesPlease
1018         NO_MEMMEM = YesPlease
1019         NO_MKSTEMPS = YesPlease
1020         NO_STRLCPY = YesPlease
1021         NO_MKDTEMP = YesPlease
1022         NO_UNSETENV = YesPlease
1023         NO_HSTRERROR = YesPlease
1024         NO_SYS_SELECT_H = YesPlease
1025         SNPRINTF_RETURNS_BOGUS = YesPlease
1026         NO_NSEC = YesPlease
1027         ifeq ($(uname_R),B.11.00)
1028                 NO_INET_NTOP = YesPlease
1029                 NO_INET_PTON = YesPlease
1030         endif
1031         ifeq ($(uname_R),B.10.20)
1032                 # Override HP-UX 11.x setting:
1033                 INLINE =
1034                 SOCKLEN_T = size_t
1035                 NO_PREAD = YesPlease
1036                 NO_INET_NTOP = YesPlease
1037                 NO_INET_PTON = YesPlease
1038         endif
1039         GIT_TEST_CMP = cmp
1040 endif
1041 ifeq ($(uname_S),Windows)
1042         GIT_VERSION := $(GIT_VERSION).MSVC
1043         pathsep = ;
1044         NO_PREAD = YesPlease
1045         NEEDS_CRYPTO_WITH_SSL = YesPlease
1046         NO_LIBGEN_H = YesPlease
1047         NO_SYMLINK_HEAD = YesPlease
1048         NO_IPV6 = YesPlease
1049         NO_SETENV = YesPlease
1050         NO_UNSETENV = YesPlease
1051         NO_STRCASESTR = YesPlease
1052         NO_STRLCPY = YesPlease
1053         NO_STRTOK_R = YesPlease
1054         NO_MEMMEM = YesPlease
1055         # NEEDS_LIBICONV = YesPlease
1056         NO_ICONV = YesPlease
1057         NO_C99_FORMAT = YesPlease
1058         NO_STRTOUMAX = YesPlease
1059         NO_STRTOULL = YesPlease
1060         NO_MKDTEMP = YesPlease
1061         NO_MKSTEMPS = YesPlease
1062         SNPRINTF_RETURNS_BOGUS = YesPlease
1063         NO_SVN_TESTS = YesPlease
1064         NO_PERL_MAKEMAKER = YesPlease
1065         RUNTIME_PREFIX = YesPlease
1066         NO_POSIX_ONLY_PROGRAMS = YesPlease
1067         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1068         NO_NSEC = YesPlease
1069         USE_WIN32_MMAP = YesPlease
1070         # USE_NED_ALLOCATOR = YesPlease
1071         UNRELIABLE_FSTAT = UnfortunatelyYes
1072         OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1073         NO_REGEX = YesPlease
1074         NO_CURL = YesPlease
1075         NO_PYTHON = YesPlease
1076         BLK_SHA1 = YesPlease
1077         NATIVE_CRLF = YesPlease
1078
1079         CC = compat/vcbuild/scripts/clink.pl
1080         AR = compat/vcbuild/scripts/lib.pl
1081         CFLAGS =
1082         BASIC_CFLAGS = -nologo -I. -I../zlib -Icompat/vcbuild -Icompat/vcbuild/include -DWIN32 -D_CONSOLE -DHAVE_STRING_H -D_CRT_SECURE_NO_WARNINGS -D_CRT_NONSTDC_NO_DEPRECATE
1083         COMPAT_OBJS = compat/msvc.o compat/fnmatch/fnmatch.o compat/winansi.o compat/win32/pthread.o
1084         COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -DHAVE_ALLOCA_H -Icompat -Icompat/fnmatch -Icompat/regex -Icompat/fnmatch -Icompat/win32 -DSTRIP_EXTENSION=\".exe\"
1085         BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE -NODEFAULTLIB:MSVCRT.lib
1086         EXTLIBS = advapi32.lib shell32.lib wininet.lib ws2_32.lib
1087         PTHREAD_LIBS =
1088         lib =
1089 ifndef DEBUG
1090         BASIC_CFLAGS += -GL -Os -MT
1091         BASIC_LDFLAGS += -LTCG
1092         AR += -LTCG
1093 else
1094         BASIC_CFLAGS += -Zi -MTd
1095 endif
1096         X = .exe
1097 endif
1098 ifneq (,$(findstring MINGW,$(uname_S)))
1099         pathsep = ;
1100         NO_PREAD = YesPlease
1101         NEEDS_CRYPTO_WITH_SSL = YesPlease
1102         NO_LIBGEN_H = YesPlease
1103         NO_SYMLINK_HEAD = YesPlease
1104         NO_SETENV = YesPlease
1105         NO_UNSETENV = YesPlease
1106         NO_STRCASESTR = YesPlease
1107         NO_STRLCPY = YesPlease
1108         NO_STRTOK_R = YesPlease
1109         NO_MEMMEM = YesPlease
1110         NEEDS_LIBICONV = YesPlease
1111         OLD_ICONV = YesPlease
1112         NO_C99_FORMAT = YesPlease
1113         NO_STRTOUMAX = YesPlease
1114         NO_MKDTEMP = YesPlease
1115         NO_MKSTEMPS = YesPlease
1116         NO_SVN_TESTS = YesPlease
1117         NO_PERL_MAKEMAKER = YesPlease
1118         RUNTIME_PREFIX = YesPlease
1119         NO_POSIX_ONLY_PROGRAMS = YesPlease
1120         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
1121         NO_NSEC = YesPlease
1122         USE_WIN32_MMAP = YesPlease
1123         USE_NED_ALLOCATOR = YesPlease
1124         UNRELIABLE_FSTAT = UnfortunatelyYes
1125         OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
1126         NO_REGEX = YesPlease
1127         NO_PYTHON = YesPlease
1128         BLK_SHA1 = YesPlease
1129         COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/fnmatch -Icompat/win32
1130         COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
1131         COMPAT_OBJS += compat/mingw.o compat/fnmatch/fnmatch.o compat/winansi.o \
1132                 compat/win32/pthread.o
1133         EXTLIBS += -lws2_32
1134         PTHREAD_LIBS =
1135         X = .exe
1136 ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
1137         htmldir=doc/git/html/
1138         prefix =
1139         INSTALL = /bin/install
1140         EXTLIBS += /mingw/lib/libz.a
1141         NO_R_TO_GCC_LINKER = YesPlease
1142         INTERNAL_QSORT = YesPlease
1143 else
1144         NO_CURL = YesPlease
1145 endif
1146 endif
1147
1148 -include config.mak.autogen
1149 -include config.mak
1150
1151 ifdef CHECK_HEADER_DEPENDENCIES
1152 COMPUTE_HEADER_DEPENDENCIES =
1153 USE_COMPUTED_HEADER_DEPENDENCIES =
1154 endif
1155
1156 ifdef COMPUTE_HEADER_DEPENDENCIES
1157 USE_COMPUTED_HEADER_DEPENDENCIES = YesPlease
1158 endif
1159
1160 ifdef SANE_TOOL_PATH
1161 SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1162 BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
1163 PATH := $(SANE_TOOL_PATH):${PATH}
1164 else
1165 BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
1166 endif
1167
1168 ifneq (,$(INLINE))
1169         BASIC_CFLAGS += -Dinline=$(INLINE)
1170 endif
1171
1172 ifneq (,$(SOCKLEN_T))
1173         BASIC_CFLAGS += -Dsocklen_t=$(SOCKLEN_T)
1174 endif
1175
1176 ifeq ($(uname_S),Darwin)
1177         ifndef NO_FINK
1178                 ifeq ($(shell test -d /sw/lib && echo y),y)
1179                         BASIC_CFLAGS += -I/sw/include
1180                         BASIC_LDFLAGS += -L/sw/lib
1181                 endif
1182         endif
1183         ifndef NO_DARWIN_PORTS
1184                 ifeq ($(shell test -d /opt/local/lib && echo y),y)
1185                         BASIC_CFLAGS += -I/opt/local/include
1186                         BASIC_LDFLAGS += -L/opt/local/lib
1187                 endif
1188         endif
1189         PTHREAD_LIBS =
1190 endif
1191
1192 ifndef CC_LD_DYNPATH
1193         ifdef NO_R_TO_GCC_LINKER
1194                 # Some gcc does not accept and pass -R to the linker to specify
1195                 # the runtime dynamic library path.
1196                 CC_LD_DYNPATH = -Wl,-rpath,
1197         else
1198                 CC_LD_DYNPATH = -R
1199         endif
1200 endif
1201
1202 ifdef NO_LIBGEN_H
1203         COMPAT_CFLAGS += -DNO_LIBGEN_H
1204         COMPAT_OBJS += compat/basename.o
1205 endif
1206
1207 ifdef NO_CURL
1208         BASIC_CFLAGS += -DNO_CURL
1209         REMOTE_CURL_PRIMARY =
1210         REMOTE_CURL_ALIASES =
1211         REMOTE_CURL_NAMES =
1212 else
1213         ifdef CURLDIR
1214                 # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1215                 BASIC_CFLAGS += -I$(CURLDIR)/include
1216                 CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1217         else
1218                 CURL_LIBCURL = -lcurl
1219         endif
1220         REMOTE_CURL_PRIMARY = git-remote-http$X
1221         REMOTE_CURL_ALIASES = git-remote-https$X git-remote-ftp$X git-remote-ftps$X
1222         REMOTE_CURL_NAMES = $(REMOTE_CURL_PRIMARY) $(REMOTE_CURL_ALIASES)
1223         PROGRAM_OBJS += http-fetch.o
1224         PROGRAMS += $(REMOTE_CURL_NAMES)
1225         curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
1226         ifeq "$(curl_check)" "070908"
1227                 ifndef NO_EXPAT
1228                         PROGRAM_OBJS += http-push.o
1229                 endif
1230         endif
1231         ifndef NO_EXPAT
1232                 ifdef EXPATDIR
1233                         BASIC_CFLAGS += -I$(EXPATDIR)/include
1234                         EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1235                 else
1236                         EXPAT_LIBEXPAT = -lexpat
1237                 endif
1238         endif
1239 endif
1240
1241 ifdef ZLIB_PATH
1242         BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1243         EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1244 endif
1245 EXTLIBS += -lz
1246
1247 ifndef NO_POSIX_ONLY_PROGRAMS
1248         PROGRAM_OBJS += daemon.o
1249 endif
1250 ifndef NO_OPENSSL
1251         OPENSSL_LIBSSL = -lssl
1252         ifdef OPENSSLDIR
1253                 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1254                 OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1255         else
1256                 OPENSSL_LINK =
1257         endif
1258         ifdef NEEDS_CRYPTO_WITH_SSL
1259                 OPENSSL_LINK += -lcrypto
1260         endif
1261 else
1262         BASIC_CFLAGS += -DNO_OPENSSL
1263         BLK_SHA1 = 1
1264         OPENSSL_LIBSSL =
1265 endif
1266 ifdef NEEDS_SSL_WITH_CRYPTO
1267         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1268 else
1269         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1270 endif
1271 ifdef NEEDS_LIBICONV
1272         ifdef ICONVDIR
1273                 BASIC_CFLAGS += -I$(ICONVDIR)/include
1274                 ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1275         else
1276                 ICONV_LINK =
1277         endif
1278         EXTLIBS += $(ICONV_LINK) -liconv
1279 endif
1280 ifdef NEEDS_LIBGEN
1281         EXTLIBS += -lgen
1282 endif
1283 ifdef NEEDS_SOCKET
1284         EXTLIBS += -lsocket
1285 endif
1286 ifdef NEEDS_NSL
1287         EXTLIBS += -lnsl
1288 endif
1289 ifdef NEEDS_RESOLV
1290         EXTLIBS += -lresolv
1291 endif
1292 ifdef NO_D_TYPE_IN_DIRENT
1293         BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1294 endif
1295 ifdef NO_D_INO_IN_DIRENT
1296         BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1297 endif
1298 ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1299         BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1300 endif
1301 ifdef USE_NSEC
1302         BASIC_CFLAGS += -DUSE_NSEC
1303 endif
1304 ifdef USE_ST_TIMESPEC
1305         BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1306 endif
1307 ifdef NO_NSEC
1308         BASIC_CFLAGS += -DNO_NSEC
1309 endif
1310 ifdef NO_C99_FORMAT
1311         BASIC_CFLAGS += -DNO_C99_FORMAT
1312 endif
1313 ifdef SNPRINTF_RETURNS_BOGUS
1314         COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1315         COMPAT_OBJS += compat/snprintf.o
1316 endif
1317 ifdef FREAD_READS_DIRECTORIES
1318         COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1319         COMPAT_OBJS += compat/fopen.o
1320 endif
1321 ifdef NO_SYMLINK_HEAD
1322         BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1323 endif
1324 ifdef NO_STRCASESTR
1325         COMPAT_CFLAGS += -DNO_STRCASESTR
1326         COMPAT_OBJS += compat/strcasestr.o
1327 endif
1328 ifdef NO_STRLCPY
1329         COMPAT_CFLAGS += -DNO_STRLCPY
1330         COMPAT_OBJS += compat/strlcpy.o
1331 endif
1332 ifdef NO_STRTOUMAX
1333         COMPAT_CFLAGS += -DNO_STRTOUMAX
1334         COMPAT_OBJS += compat/strtoumax.o
1335 endif
1336 ifdef NO_STRTOULL
1337         COMPAT_CFLAGS += -DNO_STRTOULL
1338 endif
1339 ifdef NO_STRTOK_R
1340         COMPAT_CFLAGS += -DNO_STRTOK_R
1341         COMPAT_OBJS += compat/strtok_r.o
1342 endif
1343 ifdef NO_SETENV
1344         COMPAT_CFLAGS += -DNO_SETENV
1345         COMPAT_OBJS += compat/setenv.o
1346 endif
1347 ifdef NO_MKDTEMP
1348         COMPAT_CFLAGS += -DNO_MKDTEMP
1349         COMPAT_OBJS += compat/mkdtemp.o
1350 endif
1351 ifdef NO_MKSTEMPS
1352         COMPAT_CFLAGS += -DNO_MKSTEMPS
1353 endif
1354 ifdef NO_UNSETENV
1355         COMPAT_CFLAGS += -DNO_UNSETENV
1356         COMPAT_OBJS += compat/unsetenv.o
1357 endif
1358 ifdef NO_SYS_SELECT_H
1359         BASIC_CFLAGS += -DNO_SYS_SELECT_H
1360 endif
1361 ifdef NO_MMAP
1362         COMPAT_CFLAGS += -DNO_MMAP
1363         COMPAT_OBJS += compat/mmap.o
1364 else
1365         ifdef USE_WIN32_MMAP
1366                 COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1367                 COMPAT_OBJS += compat/win32mmap.o
1368         endif
1369 endif
1370 ifdef OBJECT_CREATION_USES_RENAMES
1371         COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1372 endif
1373 ifdef NO_PREAD
1374         COMPAT_CFLAGS += -DNO_PREAD
1375         COMPAT_OBJS += compat/pread.o
1376 endif
1377 ifdef NO_FAST_WORKING_DIRECTORY
1378         BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1379 endif
1380 ifdef NO_TRUSTABLE_FILEMODE
1381         BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1382 endif
1383 ifdef NO_IPV6
1384         BASIC_CFLAGS += -DNO_IPV6
1385 endif
1386 ifdef NO_UINTMAX_T
1387         BASIC_CFLAGS += -Duintmax_t=uint32_t
1388 endif
1389 ifdef NO_SOCKADDR_STORAGE
1390 ifdef NO_IPV6
1391         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1392 else
1393         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1394 endif
1395 endif
1396 ifdef NO_INET_NTOP
1397         LIB_OBJS += compat/inet_ntop.o
1398 endif
1399 ifdef NO_INET_PTON
1400         LIB_OBJS += compat/inet_pton.o
1401 endif
1402
1403 ifdef NO_ICONV
1404         BASIC_CFLAGS += -DNO_ICONV
1405 endif
1406
1407 ifdef OLD_ICONV
1408         BASIC_CFLAGS += -DOLD_ICONV
1409 endif
1410
1411 ifdef NO_DEFLATE_BOUND
1412         BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1413 endif
1414
1415 ifdef BLK_SHA1
1416         SHA1_HEADER = "block-sha1/sha1.h"
1417         LIB_OBJS += block-sha1/sha1.o
1418         LIB_H += block-sha1/sha1.h
1419 else
1420 ifdef PPC_SHA1
1421         SHA1_HEADER = "ppc/sha1.h"
1422         LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1423         LIB_H += ppc/sha1.h
1424 else
1425         SHA1_HEADER = <openssl/sha.h>
1426         EXTLIBS += $(LIB_4_CRYPTO)
1427 endif
1428 endif
1429 ifdef NO_PERL_MAKEMAKER
1430         export NO_PERL_MAKEMAKER
1431 endif
1432 ifdef NO_HSTRERROR
1433         COMPAT_CFLAGS += -DNO_HSTRERROR
1434         COMPAT_OBJS += compat/hstrerror.o
1435 endif
1436 ifdef NO_MEMMEM
1437         COMPAT_CFLAGS += -DNO_MEMMEM
1438         COMPAT_OBJS += compat/memmem.o
1439 endif
1440 ifdef INTERNAL_QSORT
1441         COMPAT_CFLAGS += -DINTERNAL_QSORT
1442         COMPAT_OBJS += compat/qsort.o
1443 endif
1444 ifdef RUNTIME_PREFIX
1445         COMPAT_CFLAGS += -DRUNTIME_PREFIX
1446 endif
1447
1448 ifdef NO_PTHREADS
1449         BASIC_CFLAGS += -DNO_PTHREADS
1450 else
1451         BASIC_CFLAGS += $(PTHREAD_CFLAGS)
1452         EXTLIBS += $(PTHREAD_LIBS)
1453         LIB_OBJS += thread-utils.o
1454 endif
1455
1456 ifdef HAVE_PATHS_H
1457         BASIC_CFLAGS += -DHAVE_PATHS_H
1458 endif
1459
1460 ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1461         COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1462 endif
1463 ifdef UNRELIABLE_FSTAT
1464         BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1465 endif
1466 ifdef NO_REGEX
1467         COMPAT_CFLAGS += -Icompat/regex
1468         COMPAT_OBJS += compat/regex/regex.o
1469 endif
1470
1471 ifdef USE_NED_ALLOCATOR
1472        COMPAT_CFLAGS += -Icompat/nedmalloc
1473        COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1474 endif
1475
1476 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
1477         export GIT_TEST_CMP_USE_COPIED_CONTEXT
1478 endif
1479
1480 ifeq ($(TCLTK_PATH),)
1481 NO_TCLTK=NoThanks
1482 endif
1483
1484 ifeq ($(PERL_PATH),)
1485 NO_PERL=NoThanks
1486 endif
1487
1488 ifeq ($(PYTHON_PATH),)
1489 NO_PYTHON=NoThanks
1490 endif
1491
1492 QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
1493 QUIET_SUBDIR1  =
1494
1495 ifneq ($(findstring $(MAKEFLAGS),w),w)
1496 PRINT_DIR = --no-print-directory
1497 else # "make -w"
1498 NO_SUBDIR = :
1499 endif
1500
1501 ifneq ($(findstring $(MAKEFLAGS),s),s)
1502 ifndef V
1503         QUIET_CC       = @echo '   ' CC $@;
1504         QUIET_AR       = @echo '   ' AR $@;
1505         QUIET_LINK     = @echo '   ' LINK $@;
1506         QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
1507         QUIET_GEN      = @echo '   ' GEN $@;
1508         QUIET_LNCP     = @echo '   ' LN/CP $@;
1509         QUIET_GCOV     = @echo '   ' GCOV $@;
1510         QUIET_SUBDIR0  = +@subdir=
1511         QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
1512                          $(MAKE) $(PRINT_DIR) -C $$subdir
1513         export V
1514         export QUIET_GEN
1515         export QUIET_BUILT_IN
1516 endif
1517 endif
1518
1519 ifdef ASCIIDOC8
1520         export ASCIIDOC8
1521 endif
1522
1523 # Shell quote (do not use $(call) to accommodate ancient setups);
1524
1525 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1526 ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1527 ETC_GITATTRIBUTES_SQ = $(subst ','\'',$(ETC_GITATTRIBUTES))
1528
1529 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1530 bindir_SQ = $(subst ','\'',$(bindir))
1531 bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1532 mandir_SQ = $(subst ','\'',$(mandir))
1533 infodir_SQ = $(subst ','\'',$(infodir))
1534 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1535 template_dir_SQ = $(subst ','\'',$(template_dir))
1536 htmldir_SQ = $(subst ','\'',$(htmldir))
1537 prefix_SQ = $(subst ','\'',$(prefix))
1538 gitwebdir_SQ = $(subst ','\'',$(gitwebdir))
1539
1540 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1541 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1542 PYTHON_PATH_SQ = $(subst ','\'',$(PYTHON_PATH))
1543 TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1544 DIFF_SQ = $(subst ','\'',$(DIFF))
1545
1546 LIBS = $(GITLIBS) $(EXTLIBS)
1547
1548 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1549         $(COMPAT_CFLAGS)
1550 LIB_OBJS += $(COMPAT_OBJS)
1551
1552 # Quote for C
1553
1554 ifdef DEFAULT_EDITOR
1555 DEFAULT_EDITOR_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_EDITOR)))"
1556 DEFAULT_EDITOR_CQ_SQ = $(subst ','\'',$(DEFAULT_EDITOR_CQ))
1557
1558 BASIC_CFLAGS += -DDEFAULT_EDITOR='$(DEFAULT_EDITOR_CQ_SQ)'
1559 endif
1560
1561 ifdef DEFAULT_PAGER
1562 DEFAULT_PAGER_CQ = "$(subst ",\",$(subst \,\\,$(DEFAULT_PAGER)))"
1563 DEFAULT_PAGER_CQ_SQ = $(subst ','\'',$(DEFAULT_PAGER_CQ))
1564
1565 BASIC_CFLAGS += -DDEFAULT_PAGER='$(DEFAULT_PAGER_CQ_SQ)'
1566 endif
1567
1568 ALL_CFLAGS += $(BASIC_CFLAGS)
1569 ALL_LDFLAGS += $(BASIC_LDFLAGS)
1570
1571 export DIFF TAR INSTALL DESTDIR SHELL_PATH
1572
1573
1574 ### Build rules
1575
1576 SHELL = $(SHELL_PATH)
1577
1578 all:: shell_compatibility_test $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1579 ifneq (,$X)
1580         $(QUIET_BUILT_IN)$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test -d '$p' -o '$p' -ef '$p$X' || $(RM) '$p';)
1581 endif
1582
1583 all::
1584 ifndef NO_TCLTK
1585         $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1586         $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1587 endif
1588 ifndef NO_PERL
1589         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
1590 endif
1591 ifndef NO_PYTHON
1592         $(QUIET_SUBDIR0)git_remote_helpers $(QUIET_SUBDIR1) PYTHON_PATH='$(PYTHON_PATH_SQ)' prefix='$(prefix_SQ)' all
1593 endif
1594         $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1) SHELL_PATH='$(SHELL_PATH_SQ)' PERL_PATH='$(PERL_PATH_SQ)'
1595
1596 please_set_SHELL_PATH_to_a_more_modern_shell:
1597         @$$(:)
1598
1599 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1600
1601 strip: $(PROGRAMS) git$X
1602         $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
1603
1604 git.o: common-cmds.h
1605 git.s git.o: EXTRA_CPPFLAGS = -DGIT_VERSION='"$(GIT_VERSION)"' \
1606         '-DGIT_HTML_PATH="$(htmldir_SQ)"'
1607
1608 git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
1609         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1610                 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1611
1612 builtin/help.o: common-cmds.h
1613 builtin/help.s builtin/help.o: EXTRA_CPPFLAGS = \
1614         '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1615         '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1616         '-DGIT_INFO_PATH="$(infodir_SQ)"'
1617
1618 $(BUILT_INS): git$X
1619         $(QUIET_BUILT_IN)$(RM) $@ && \
1620         ln git$X $@ 2>/dev/null || \
1621         ln -s git$X $@ 2>/dev/null || \
1622         cp git$X $@
1623
1624 common-cmds.h: ./generate-cmdlist.sh command-list.txt
1625
1626 common-cmds.h: $(wildcard Documentation/git-*.txt)
1627         $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
1628
1629 define cmd_munge_script
1630 $(RM) $@ $@+ && \
1631 sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1632     -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1633     -e 's|@@DIFF@@|$(DIFF_SQ)|' \
1634     -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1635     -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1636     -e $(BROKEN_PATH_FIX) \
1637     $@.sh >$@+
1638 endef
1639
1640 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
1641         $(QUIET_GEN)$(cmd_munge_script) && \
1642         chmod +x $@+ && \
1643         mv $@+ $@
1644
1645 $(SCRIPT_LIB) : % : %.sh
1646         $(QUIET_GEN)$(cmd_munge_script) && \
1647         mv $@+ $@
1648
1649 ifndef NO_PERL
1650 $(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
1651
1652 perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
1653         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1654
1655 $(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
1656         $(QUIET_GEN)$(RM) $@ $@+ && \
1657         INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1658         sed -e '1{' \
1659             -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1660             -e '        h' \
1661             -e '        s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "'"$$INSTLIBDIR"'"));=' \
1662             -e '        H' \
1663             -e '        x' \
1664             -e '}' \
1665             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1666             $@.perl >$@+ && \
1667         chmod +x $@+ && \
1668         mv $@+ $@
1669
1670
1671 .PHONY: gitweb
1672 gitweb:
1673         $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) all
1674
1675 ifdef JSMIN
1676 GITWEB_PROGRAMS += gitweb/static/gitweb.min.js
1677 GITWEB_JS = gitweb/static/gitweb.min.js
1678 else
1679 GITWEB_JS = gitweb/static/gitweb.js
1680 endif
1681 ifdef CSSMIN
1682 GITWEB_PROGRAMS += gitweb/static/gitweb.min.css
1683 GITWEB_CSS = gitweb/static/gitweb.min.css
1684 else
1685 GITWEB_CSS = gitweb/static/gitweb.css
1686 endif
1687 OTHER_PROGRAMS +=  gitweb/gitweb.cgi  $(GITWEB_PROGRAMS)
1688 gitweb/gitweb.cgi: gitweb/gitweb.perl $(GITWEB_PROGRAMS)
1689         $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) $(patsubst gitweb/%,%,$@)
1690
1691 ifdef JSMIN
1692 gitweb/static/gitweb.min.js: gitweb/static/gitweb.js
1693         $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) $(patsubst gitweb/%,%,$@)
1694 endif # JSMIN
1695 ifdef CSSMIN
1696 gitweb/static/gitweb.min.css: gitweb/static/gitweb.css
1697         $(QUIET_SUBDIR0)gitweb $(QUIET_SUBDIR1) $(patsubst gitweb/%,%,$@)
1698 endif # CSSMIN
1699
1700
1701 git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/static/gitweb.css gitweb/static/gitweb.js
1702         $(QUIET_GEN)$(RM) $@ $@+ && \
1703         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1704             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1705             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1706             -e 's|@@GITWEBDIR@@|$(gitwebdir_SQ)|g' \
1707             -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1708             $@.sh > $@+ && \
1709         chmod +x $@+ && \
1710         mv $@+ $@
1711 else # NO_PERL
1712 $(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
1713         $(QUIET_GEN)$(RM) $@ $@+ && \
1714         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1715             -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1716             unimplemented.sh >$@+ && \
1717         chmod +x $@+ && \
1718         mv $@+ $@
1719 endif # NO_PERL
1720
1721 ifndef NO_PYTHON
1722 $(patsubst %.py,%,$(SCRIPT_PYTHON)): GIT-CFLAGS
1723 $(patsubst %.py,%,$(SCRIPT_PYTHON)): % : %.py
1724         $(QUIET_GEN)$(RM) $@ $@+ && \
1725         INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C git_remote_helpers -s \
1726                 --no-print-directory prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' \
1727                 instlibdir` && \
1728         sed -e '1s|#!.*python|#!$(PYTHON_PATH_SQ)|' \
1729             -e 's|\(os\.getenv("GITPYTHONLIB"\)[^)]*)|\1,"@@INSTLIBDIR@@")|' \
1730             -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1731             $@.py >$@+ && \
1732         chmod +x $@+ && \
1733         mv $@+ $@
1734 else # NO_PYTHON
1735 $(patsubst %.py,%,$(SCRIPT_PYTHON)): % : unimplemented.sh
1736         $(QUIET_GEN)$(RM) $@ $@+ && \
1737         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1738             -e 's|@@REASON@@|NO_PYTHON=$(NO_PYTHON)|g' \
1739             unimplemented.sh >$@+ && \
1740         chmod +x $@+ && \
1741         mv $@+ $@
1742 endif # NO_PYTHON
1743
1744 configure: configure.ac
1745         $(QUIET_GEN)$(RM) $@ $<+ && \
1746         sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1747             $< > $<+ && \
1748         autoconf -o $@ $<+ && \
1749         $(RM) $<+
1750
1751 # These can record GIT_VERSION
1752 git.o git.spec \
1753         $(patsubst %.sh,%,$(SCRIPT_SH)) \
1754         $(patsubst %.perl,%,$(SCRIPT_PERL)) \
1755         : GIT-VERSION-FILE
1756
1757 TEST_OBJS := $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1758 GIT_OBJS := $(LIB_OBJS) $(BUILTIN_OBJS) $(PROGRAM_OBJS) $(TEST_OBJS) \
1759         git.o
1760 ifndef NO_CURL
1761         GIT_OBJS += http.o http-walker.o remote-curl.o
1762 endif
1763 XDIFF_OBJS = xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
1764         xdiff/xmerge.o xdiff/xpatience.o
1765 VCSSVN_OBJS = vcs-svn/string_pool.o vcs-svn/line_buffer.o \
1766         vcs-svn/repo_tree.o vcs-svn/fast_export.o vcs-svn/svndump.o
1767 OBJECTS := $(GIT_OBJS) $(XDIFF_OBJS) $(VCSSVN_OBJS)
1768
1769 dep_files := $(foreach f,$(OBJECTS),$(dir $f).depend/$(notdir $f).d)
1770 dep_dirs := $(addsuffix .depend,$(sort $(dir $(OBJECTS))))
1771
1772 ifdef COMPUTE_HEADER_DEPENDENCIES
1773 $(dep_dirs):
1774         mkdir -p $@
1775
1776 missing_dep_dirs := $(filter-out $(wildcard $(dep_dirs)),$(dep_dirs))
1777 dep_file = $(dir $@).depend/$(notdir $@).d
1778 dep_args = -MF $(dep_file) -MMD -MP
1779 ifdef CHECK_HEADER_DEPENDENCIES
1780 $(error cannot compute header dependencies outside a normal build. \
1781 Please unset CHECK_HEADER_DEPENDENCIES and try again)
1782 endif
1783 endif
1784
1785 ifndef COMPUTE_HEADER_DEPENDENCIES
1786 ifndef CHECK_HEADER_DEPENDENCIES
1787 dep_dirs =
1788 missing_dep_dirs =
1789 dep_args =
1790 endif
1791 endif
1792
1793 ifdef CHECK_HEADER_DEPENDENCIES
1794 ifndef PRINT_HEADER_DEPENDENCIES
1795 missing_deps = $(filter-out $(notdir $^), \
1796         $(notdir $(shell $(MAKE) -s $@ \
1797                 CHECK_HEADER_DEPENDENCIES=YesPlease \
1798                 USE_COMPUTED_HEADER_DEPENDENCIES=YesPlease \
1799                 PRINT_HEADER_DEPENDENCIES=YesPlease)))
1800 endif
1801 endif
1802
1803 ASM_SRC := $(wildcard $(OBJECTS:o=S))
1804 ASM_OBJ := $(ASM_SRC:S=o)
1805 C_OBJ := $(filter-out $(ASM_OBJ),$(OBJECTS))
1806
1807 .SUFFIXES:
1808
1809 ifdef PRINT_HEADER_DEPENDENCIES
1810 $(C_OBJ): %.o: %.c FORCE
1811         echo $^
1812 $(ASM_OBJ): %.o: %.S FORCE
1813         echo $^
1814
1815 ifndef CHECK_HEADER_DEPENDENCIES
1816 $(error cannot print header dependencies during a normal build. \
1817 Please set CHECK_HEADER_DEPENDENCIES and try again)
1818 endif
1819 endif
1820
1821 ifndef PRINT_HEADER_DEPENDENCIES
1822 ifdef CHECK_HEADER_DEPENDENCIES
1823 $(C_OBJ): %.o: %.c $(dep_files) FORCE
1824         @set -e; echo CHECK $@; \
1825         missing_deps="$(missing_deps)"; \
1826         if test "$$missing_deps"; \
1827         then \
1828                 echo missing dependencies: $$missing_deps; \
1829                 false; \
1830         fi
1831 $(ASM_OBJ): %.o: %.S $(dep_files) FORCE
1832         @set -e; echo CHECK $@; \
1833         missing_deps="$(missing_deps)"; \
1834         if test "$$missing_deps"; \
1835         then \
1836                 echo missing dependencies: $$missing_deps; \
1837                 false; \
1838         fi
1839 endif
1840 endif
1841
1842 ifndef CHECK_HEADER_DEPENDENCIES
1843 $(C_OBJ): %.o: %.c GIT-CFLAGS $(missing_dep_dirs)
1844         $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1845 $(ASM_OBJ): %.o: %.S GIT-CFLAGS $(missing_dep_dirs)
1846         $(QUIET_CC)$(CC) -o $*.o -c $(dep_args) $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1847 endif
1848
1849 %.s: %.c GIT-CFLAGS FORCE
1850         $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $(EXTRA_CPPFLAGS) $<
1851
1852 ifdef USE_COMPUTED_HEADER_DEPENDENCIES
1853 # Take advantage of gcc's on-the-fly dependency generation
1854 # See <http://gcc.gnu.org/gcc-3.0/features.html>.
1855 dep_files_present := $(wildcard $(dep_files))
1856 ifneq ($(dep_files_present),)
1857 include $(dep_files_present)
1858 endif
1859 else
1860 # Dependencies on header files, for platforms that do not support
1861 # the gcc -MMD option.
1862 #
1863 # Dependencies on automatically generated headers such as common-cmds.h
1864 # should _not_ be included here, since they are necessary even when
1865 # building an object for the first time.
1866 #
1867 # XXX. Please check occasionally that these include all dependencies
1868 # gcc detects!
1869
1870 $(GIT_OBJS): $(LIB_H)
1871 builtin/branch.o builtin/checkout.o builtin/clone.o builtin/reset.o branch.o transport.o: branch.h
1872 builtin/bundle.o bundle.o transport.o: bundle.h
1873 builtin/bisect--helper.o builtin/rev-list.o bisect.o: bisect.h
1874 builtin/clone.o builtin/fetch-pack.o transport.o: fetch-pack.h
1875 builtin/grep.o: thread-utils.h
1876 builtin/send-pack.o transport.o: send-pack.h
1877 builtin/log.o builtin/shortlog.o: shortlog.h
1878 builtin/prune.o builtin/reflog.o reachable.o: reachable.h
1879 builtin/commit.o builtin/revert.o wt-status.o: wt-status.h
1880 builtin/tar-tree.o archive-tar.o: tar.h
1881 builtin/pack-objects.o: thread-utils.h
1882 connect.o transport.o http-backend.o: url.h
1883 http-fetch.o http-walker.o remote-curl.o transport.o walker.o: walker.h
1884 http.o http-walker.o http-push.o http-fetch.o remote-curl.o: http.h
1885
1886 xdiff-interface.o $(XDIFF_OBJS): \
1887         xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
1888         xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
1889
1890 $(VCSSVN_OBJS): \
1891         vcs-svn/obj_pool.h vcs-svn/trp.h vcs-svn/string_pool.h \
1892         vcs-svn/line_buffer.h vcs-svn/repo_tree.h vcs-svn/fast_export.h \
1893         vcs-svn/svndump.h
1894 endif
1895
1896 exec_cmd.s exec_cmd.o: EXTRA_CPPFLAGS = \
1897         '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
1898         '-DBINDIR="$(bindir_relative_SQ)"' \
1899         '-DPREFIX="$(prefix_SQ)"'
1900
1901 builtin/init-db.s builtin/init-db.o: EXTRA_CPPFLAGS = \
1902         -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"'
1903
1904 config.s config.o: EXTRA_CPPFLAGS = -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"'
1905
1906 attr.s attr.o: EXTRA_CPPFLAGS = -DETC_GITATTRIBUTES='"$(ETC_GITATTRIBUTES_SQ)"'
1907
1908 http.s http.o: EXTRA_CPPFLAGS = -DGIT_HTTP_USER_AGENT='"git/$(GIT_VERSION)"'
1909
1910 ifdef NO_EXPAT
1911 http-walker.s http-walker.o: EXTRA_CPPFLAGS = -DNO_EXPAT
1912 endif
1913
1914 ifdef NO_REGEX
1915 compat/regex/regex.o: EXTRA_CPPFLAGS = -DGAWK -DNO_MBSUPPORT
1916 endif
1917
1918 ifdef USE_NED_ALLOCATOR
1919 compat/nedmalloc/nedmalloc.o: EXTRA_CPPFLAGS = \
1920         -DNDEBUG -DOVERRIDE_STRDUP -DREPLACE_SYSTEM_ALLOCATOR
1921 endif
1922
1923 git-%$X: %.o $(GITLIBS)
1924         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1925
1926 git-imap-send$X: imap-send.o $(GITLIBS)
1927         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1928                 $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL)
1929
1930 git-http-fetch$X: revision.o http.o http-walker.o http-fetch.o $(GITLIBS)
1931         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1932                 $(LIBS) $(CURL_LIBCURL)
1933 git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
1934         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1935                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1936
1937 $(REMOTE_CURL_ALIASES): $(REMOTE_CURL_PRIMARY)
1938         $(QUIET_LNCP)$(RM) $@ && \
1939         ln $< $@ 2>/dev/null || \
1940         ln -s $< $@ 2>/dev/null || \
1941         cp $< $@
1942
1943 $(REMOTE_CURL_PRIMARY): remote-curl.o http.o http-walker.o $(GITLIBS)
1944         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1945                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1946
1947 $(LIB_FILE): $(LIB_OBJS)
1948         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
1949
1950 $(XDIFF_LIB): $(XDIFF_OBJS)
1951         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
1952
1953 $(VCSSVN_LIB): $(VCSSVN_OBJS)
1954         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(VCSSVN_OBJS)
1955
1956 # Help: Build: Build man pages and HTML docs
1957 doc:
1958         $(MAKE) -C Documentation all
1959
1960 # Help: Build: Build man pages
1961 man:
1962         $(MAKE) -C Documentation man
1963
1964 # Help: Build: Build HTML doc
1965 html:
1966         $(MAKE) -C Documentation html
1967
1968 # Help: Build: Build info docs
1969 info:
1970         $(MAKE) -C Documentation info
1971
1972 # Help: Build: Build PDF docs
1973 pdf:
1974         $(MAKE) -C Documentation pdf
1975
1976 # Help: Develop: Generate tags using etags
1977 TAGS:
1978         $(RM) TAGS
1979         $(FIND) . -name '*.[hcS]' -print | xargs etags -a
1980
1981 # Help: Develop: Generate tags using ctags
1982 tags:
1983         $(RM) tags
1984         $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
1985
1986 # Help: Develop: Generate cscope index
1987 cscope:
1988         $(RM) cscope*
1989         $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
1990
1991 ### Detect prefix changes
1992 TRACK_CFLAGS = $(CC):$(subst ','\'',$(ALL_CFLAGS)):\
1993              $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
1994
1995 GIT-CFLAGS: FORCE
1996         @FLAGS='$(TRACK_CFLAGS)'; \
1997             if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
1998                 echo 1>&2 "    * new build flags or prefix"; \
1999                 echo "$$FLAGS" >GIT-CFLAGS; \
2000             fi
2001
2002 # We need to apply sq twice, once to protect from the shell
2003 # that runs GIT-BUILD-OPTIONS, and then again to protect it
2004 # and the first level quoting from the shell that runs "echo".
2005 GIT-BUILD-OPTIONS: FORCE
2006         @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
2007         @echo PERL_PATH=\''$(subst ','\'',$(PERL_PATH_SQ))'\' >>$@
2008         @echo DIFF=\''$(subst ','\'',$(subst ','\'',$(DIFF)))'\' >>$@
2009         @echo PYTHON_PATH=\''$(subst ','\'',$(PYTHON_PATH_SQ))'\' >>$@
2010         @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
2011         @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
2012         @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
2013         @echo NO_PYTHON=\''$(subst ','\'',$(subst ','\'',$(NO_PYTHON)))'\' >>$@
2014 ifdef GIT_TEST_CMP
2015         @echo GIT_TEST_CMP=\''$(subst ','\'',$(subst ','\'',$(GIT_TEST_CMP)))'\' >>$@
2016 endif
2017 ifdef GIT_TEST_CMP_USE_COPIED_CONTEXT
2018         @echo GIT_TEST_CMP_USE_COPIED_CONTEXT=YesPlease >>$@
2019 endif
2020
2021 ### Detect Tck/Tk interpreter path changes
2022 ifndef NO_TCLTK
2023 TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
2024
2025 GIT-GUI-VARS: FORCE
2026         @VARS='$(TRACK_VARS)'; \
2027             if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
2028                 echo 1>&2 "    * new Tcl/Tk interpreter location"; \
2029                 echo "$$VARS" >$@; \
2030             fi
2031 endif
2032
2033 test_bindir_programs := $(patsubst %,bin-wrappers/%,$(BINDIR_PROGRAMS_NEED_X) $(BINDIR_PROGRAMS_NO_X) $(TEST_PROGRAMS_NEED_X))
2034
2035 all:: $(TEST_PROGRAMS) $(test_bindir_programs)
2036
2037 bin-wrappers/%: wrap-for-bin.sh
2038         @mkdir -p bin-wrappers
2039         $(QUIET_GEN)sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
2040              -e 's|@@BUILD_DIR@@|$(shell pwd)|' \
2041              -e 's|@@PROG@@|$(@F)|' < $< > $@ && \
2042         chmod +x $@
2043
2044 # GNU make supports exporting all variables by "export" without parameters.
2045 # However, the environment gets quite big, and some programs have problems
2046 # with that.
2047
2048 export NO_SVN_TESTS
2049
2050 ### Testing rules
2051
2052 # Help: Test: Check the build by running the test suite
2053 test: all
2054         $(MAKE) -C t/ all
2055
2056 test-ctype$X: ctype.o
2057
2058 test-date$X: date.o ctype.o
2059
2060 test-delta$X: diff-delta.o patch-delta.o
2061
2062 test-line-buffer$X: vcs-svn/lib.a
2063
2064 test-parse-options$X: parse-options.o
2065
2066 test-string-pool$X: vcs-svn/lib.a
2067
2068 test-svn-fe$X: vcs-svn/lib.a
2069
2070 .PRECIOUS: $(TEST_OBJS)
2071
2072 test-%$X: test-%.o $(GITLIBS)
2073         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(filter %.a,$^) $(LIBS)
2074
2075 check-sha1:: test-sha1$X
2076         ./test-sha1.sh
2077
2078 check: common-cmds.h
2079         if sparse; \
2080         then \
2081                 for i in *.c; \
2082                 do \
2083                         sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
2084                 done; \
2085         else \
2086                 echo 2>&1 "Did you mean 'make test'?"; \
2087                 exit 1; \
2088         fi
2089
2090 remove-dashes:
2091         ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
2092
2093 ### Installation rules
2094
2095 ifneq ($(filter /%,$(firstword $(template_dir))),)
2096 template_instdir = $(template_dir)
2097 else
2098 template_instdir = $(prefix)/$(template_dir)
2099 endif
2100 export template_instdir
2101
2102 ifneq ($(filter /%,$(firstword $(gitexecdir))),)
2103 gitexec_instdir = $(gitexecdir)
2104 else
2105 gitexec_instdir = $(prefix)/$(gitexecdir)
2106 endif
2107 gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
2108 export gitexec_instdir
2109
2110 install_bindir_programs := $(patsubst %,%$X,$(BINDIR_PROGRAMS_NEED_X)) $(BINDIR_PROGRAMS_NO_X)
2111
2112 # Help: Install: Install the Git suite
2113 install: all
2114         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
2115         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2116         $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2117         $(INSTALL) -m 644 $(SCRIPT_LIB) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
2118         $(INSTALL) $(install_bindir_programs) '$(DESTDIR_SQ)$(bindir_SQ)'
2119         $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
2120 ifndef NO_PERL
2121         $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2122         $(MAKE) -C gitweb install
2123 endif
2124 ifndef NO_PYTHON
2125         $(MAKE) -C git_remote_helpers prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
2126 endif
2127 ifndef NO_TCLTK
2128         $(MAKE) -C gitk-git install
2129         $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
2130 endif
2131 ifneq (,$X)
2132         $(foreach p,$(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';)
2133 endif
2134
2135         bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
2136         execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
2137         { test "$$bindir/" = "$$execdir/" || \
2138           for p in git$X $(filter $(install_bindir_programs),$(ALL_PROGRAMS)); do \
2139                 $(RM) "$$execdir/$$p" && \
2140                 test -z "$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
2141                 ln "$$bindir/$$p" "$$execdir/$$p" 2>/dev/null || \
2142                 cp "$$bindir/$$p" "$$execdir/$$p" || exit; \
2143           done; \
2144         } && \
2145         for p in $(filter $(install_bindir_programs),$(BUILT_INS)); do \
2146                 $(RM) "$$bindir/$$p" && \
2147                 ln "$$bindir/git$X" "$$bindir/$$p" 2>/dev/null || \
2148                 ln -s "git$X" "$$bindir/$$p" 2>/dev/null || \
2149                 cp "$$bindir/git$X" "$$bindir/$$p" || exit; \
2150         done && \
2151         for p in $(BUILT_INS); do \
2152                 $(RM) "$$execdir/$$p" && \
2153                 ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
2154                 ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
2155                 cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
2156         done && \
2157         remote_curl_aliases="$(REMOTE_CURL_ALIASES)" && \
2158         for p in $$remote_curl_aliases; do \
2159                 $(RM) "$$execdir/$$p" && \
2160                 ln "$$execdir/git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2161                 ln -s "git-remote-http$X" "$$execdir/$$p" 2>/dev/null || \
2162                 cp "$$execdir/git-remote-http$X" "$$execdir/$$p" || exit; \
2163         done && \
2164         ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
2165
2166 install-gitweb:
2167         $(MAKE) -C gitweb install
2168
2169 # Help: Install: Install man pages
2170 install-doc:
2171         $(MAKE) -C Documentation install
2172
2173 # Help: Install: Install man pages
2174 install-man:
2175         $(MAKE) -C Documentation install-man
2176
2177 # Help: Install: Install HTML docs
2178 install-html:
2179         $(MAKE) -C Documentation install-html
2180
2181 # Help: Install: Install info docs
2182 install-info:
2183         $(MAKE) -C Documentation install-info
2184
2185 # Help: Install: Install PDF docs
2186 install-pdf:
2187         $(MAKE) -C Documentation install-pdf
2188
2189 # Help: Install: Install pregenerated man pages from origin/man
2190 quick-install-doc:
2191         $(MAKE) -C Documentation quick-install
2192
2193 # Help: Install: Install pregenerated man pages from origin/man
2194 quick-install-man:
2195         $(MAKE) -C Documentation quick-install-man
2196
2197 # Help: Install: Install pregenerated HTML pages from origin/html
2198 quick-install-html:
2199         $(MAKE) -C Documentation quick-install-html
2200
2201
2202
2203 ### Maintainer's dist rules
2204
2205 git.spec: git.spec.in
2206         sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
2207         mv $@+ $@
2208
2209 GIT_TARNAME=git-$(GIT_VERSION)
2210 # Help: Build: Build git-$(GIT_VERSION).tar.gz source
2211 dist: git.spec git-archive$(X) configure
2212         ./git-archive --format=tar \
2213                 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
2214         @mkdir -p $(GIT_TARNAME)
2215         @cp git.spec configure $(GIT_TARNAME)
2216         @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
2217         @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
2218         $(TAR) rf $(GIT_TARNAME).tar \
2219                 $(GIT_TARNAME)/git.spec \
2220                 $(GIT_TARNAME)/configure \
2221                 $(GIT_TARNAME)/version \
2222                 $(GIT_TARNAME)/git-gui/version
2223         @$(RM) -r $(GIT_TARNAME)
2224         gzip -f -9 $(GIT_TARNAME).tar
2225
2226 # Help: Build: Build source and binary RPM packages
2227 rpm: dist
2228         $(RPMBUILD) \
2229                 --define "_source_filedigest_algorithm md5" \
2230                 --define "_binary_filedigest_algorithm md5" \
2231                 -ta $(GIT_TARNAME).tar.gz
2232
2233 htmldocs = git-htmldocs-$(GIT_VERSION)
2234 manpages = git-manpages-$(GIT_VERSION)
2235
2236 # Help: Build: Build $(manpages).tar.gz and $(htmldocs).tar.gz
2237 dist-doc:
2238         $(RM) -r .doc-tmp-dir
2239         mkdir .doc-tmp-dir
2240         $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
2241         cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
2242         gzip -n -9 -f $(htmldocs).tar
2243         :
2244         $(RM) -r .doc-tmp-dir
2245         mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
2246         $(MAKE) -C Documentation DESTDIR=./ \
2247                 man1dir=../.doc-tmp-dir/man1 \
2248                 man5dir=../.doc-tmp-dir/man5 \
2249                 man7dir=../.doc-tmp-dir/man7 \
2250                 install
2251         cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
2252         gzip -n -9 -f $(manpages).tar
2253         $(RM) -r .doc-tmp-dir
2254
2255 ### Cleaning rules
2256 # Help: Clean: Remove generated files and the configure script
2257 distclean: clean
2258         $(RM) configure
2259
2260 # Help: Clean: Remove generated files but keep the configure script
2261 clean:
2262         $(RM) *.o block-sha1/*.o ppc/*.o compat/*.o compat/*/*.o xdiff/*.o vcs-svn/*.o \
2263                 builtin/*.o $(LIB_FILE) $(XDIFF_LIB) $(VCSSVN_LIB)
2264         $(RM) $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git$X
2265         $(RM) $(TEST_PROGRAMS)
2266         $(RM) -r bin-wrappers
2267         $(RM) -r $(dep_dirs)
2268         $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags cscope*
2269         $(RM) -r autom4te.cache
2270         $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
2271         $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
2272         $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
2273         $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
2274         $(MAKE) -C Documentation/ clean
2275 ifndef NO_PERL
2276         $(MAKE) -C gitweb clean
2277         $(MAKE) -C perl clean
2278 endif
2279 ifndef NO_PYTHON
2280         $(MAKE) -C git_remote_helpers clean
2281 endif
2282         $(MAKE) -C templates/ clean
2283         $(MAKE) -C t/ clean
2284 ifndef NO_TCLTK
2285         $(MAKE) -C gitk-git clean
2286         $(MAKE) -C git-gui clean
2287 endif
2288         $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
2289
2290 .PHONY: all install clean strip
2291 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
2292 .PHONY: FORCE TAGS tags cscope
2293
2294 ### Check documentation
2295 # Help: Test: Check documentation coverage
2296 check-docs::
2297         @(for v in $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk; \
2298         do \
2299                 case "$$v" in \
2300                 git-merge-octopus | git-merge-ours | git-merge-recursive | \
2301                 git-merge-resolve | git-merge-subtree | \
2302                 git-fsck-objects | git-init-db | \
2303                 git-remote-* | git-stage | \
2304                 git-?*--?* ) continue ;; \
2305                 esac ; \
2306                 test -f "Documentation/$$v.txt" || \
2307                 echo "no doc: $$v"; \
2308                 sed -e '/^#/d' command-list.txt | \
2309                 grep -q "^$$v[  ]" || \
2310                 case "$$v" in \
2311                 git) ;; \
2312                 *) echo "no link: $$v";; \
2313                 esac ; \
2314         done; \
2315         ( \
2316                 sed -e '/^#/d' \
2317                     -e 's/[     ].*//' \
2318                     -e 's/^/listed /' command-list.txt; \
2319                 ls -1 Documentation/git*txt | \
2320                 sed -e 's|Documentation/|documented |' \
2321                     -e 's/\.txt//'; \
2322         ) | while read how cmd; \
2323         do \
2324                 case "$$how,$$cmd" in \
2325                 *,git-citool | \
2326                 *,git-gui | \
2327                 *,git-help | \
2328                 documented,gitattributes | \
2329                 documented,gitignore | \
2330                 documented,gitmodules | \
2331                 documented,gitcli | \
2332                 documented,git-tools | \
2333                 documented,gitcore-tutorial | \
2334                 documented,gitcvs-migration | \
2335                 documented,gitdiffcore | \
2336                 documented,gitglossary | \
2337                 documented,githooks | \
2338                 documented,gitrepository-layout | \
2339                 documented,gitrevisions | \
2340                 documented,gittutorial | \
2341                 documented,gittutorial-2 | \
2342                 documented,git-bisect-lk2009 | \
2343                 documented,git-remote-helpers | \
2344                 documented,gitworkflows | \
2345                 sentinel,not,matching,is,ok ) continue ;; \
2346                 esac; \
2347                 case " $(ALL_PROGRAMS) $(SCRIPT_LIB) $(BUILT_INS) git gitk " in \
2348                 *" $$cmd "*)    ;; \
2349                 *) echo "removed but $$how: $$cmd" ;; \
2350                 esac; \
2351         done ) | sort
2352
2353 ### Make sure built-ins do not have dups and listed in git.c
2354 #
2355 check-builtins::
2356         ./check-builtins.sh
2357
2358 ### Test suite coverage testing
2359 #
2360 .PHONY: coverage coverage-clean coverage-build coverage-report
2361
2362 # Help: Test: Check test coverage
2363 coverage:
2364         $(MAKE) coverage-build
2365         $(MAKE) coverage-report
2366
2367 object_dirs := $(sort $(dir $(OBJECTS)))
2368 coverage-clean:
2369         $(RM) $(addsuffix *.gcov,$(object_dirs))
2370         $(RM) $(addsuffix *.gcda,$(object_dirs))
2371         $(RM) $(addsuffix *.gcno,$(object_dirs))
2372         $(RM) coverage-untested-functions
2373         $(RM) -r cover_db/
2374         $(RM) -r cover_db_html/
2375
2376 COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
2377 COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
2378 GCOVFLAGS = --preserve-paths --branch-probabilities --all-blocks
2379
2380 coverage-build: coverage-clean
2381         $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
2382         $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
2383                 -j1 test
2384
2385 coverage-report:
2386         $(QUIET_GCOV)for dir in $(object_dirs); do \
2387                 $(GCOV) $(GCOVFLAGS) --object-directory=$$dir $$dir*.c || exit; \
2388         done
2389
2390 coverage-untested-functions: coverage-report
2391         grep '^function.*called 0 ' *.c.gcov \
2392                 | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
2393                 > coverage-untested-functions
2394
2395 cover_db: coverage-report
2396         gcov2perl -db cover_db *.gcov
2397
2398 # Help: Test: Check test coverage and create HTML report
2399 cover_db_html: cover_db
2400         cover -report html -outputdir cover_db_html cover_db
2401
2402 # Help: Help: Show help for main make targets
2403 help:
2404         @awk '/^# Help:/ { l=substr($$0,8); \
2405                 getline; \
2406                 j=index(l,":"); \
2407                 print substr(l,1,j-1), substr($$0,1,index($$0,":")), substr(l,j+2); \
2408                 }' <Makefile | sort | while read category target text; \
2409         do \
2410                 test "$$category" = "$$currcat" || printf "$$category targets:\n"; \
2411                 currcat="$$category"; \
2412                 printf "    %-20s%s\n" "$$target" "$$text"; \
2413         done