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