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