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_TCLTK if you do not want Tcl/Tk GUI.
 172 #
 173 # The TCL_PATH variable governs the location of the Tcl interpreter
 174 # used to optimize git-gui for your system.  Only used if NO_TCLTK
 175 # is not set.  Defaults to the bare 'tclsh'.
 176 #
 177 # The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 178 # If not set it defaults to the bare 'wish'. If it is set to the empty
 179 # string then NO_TCLTK will be forced (this is used by configure script).
 180 #
 181 # Define THREADED_DELTA_SEARCH if you have pthreads and wish to exploit
 182 # parallel delta searching when packing objects.
 183 #
 184 # Define INTERNAL_QSORT to use Git's implementation of qsort(), which
 185 # is a simplified version of the merge sort used in glibc. This is
 186 # recommended if Git triggers O(n^2) behavior in your platform's qsort().
 187 #
 188 # Define NO_EXTERNAL_GREP if you don't want "git grep" to ever call
 189 # your external grep (e.g., if your system lacks grep, if its grep is
 190 # broken, or spawning external process is slower than built-in grep git has).
 191 #
 192 # Define UNRELIABLE_FSTAT if your system's fstat does not return the same
 193 # information on a not yet closed file that lstat would return for the same
 194 # file after it was closed.
 195 #
 196 # Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
 197 # when hardlinking a file to another name and unlinking the original file right
 198 # away (some NTFS drivers seem to zero the contents in that scenario).
 199 #
 200 # Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
 201 # programs as a tar, where bin/ and libexec/ might be on different file systems.
 202 #
 203 # Define USE_NED_ALLOCATOR if you want to replace the platforms default
 204 # memory allocators with the nedmalloc allocator written by Niall Douglas.
 205 #
 206 # Define NO_REGEX if you have no or inferior regex support in your C library.
 207
 208 GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
 209         @$(SHELL_PATH) ./GIT-VERSION-GEN
 210 -include GIT-VERSION-FILE
 211
 212 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 213 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 214 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 215 uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 216 uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 217 uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
 218
 219 # CFLAGS and LDFLAGS are for the users to override from the command line.
 220
 221 CFLAGS = -g -O2 -Wall
 222 LDFLAGS =
 223 ALL_CFLAGS = $(CFLAGS)
 224 ALL_LDFLAGS = $(LDFLAGS)
 225 STRIP ?= strip
 226
 227 # Among the variables below, these:
 228 #   gitexecdir
 229 #   template_dir
 230 #   mandir
 231 #   infodir
 232 #   htmldir
 233 #   ETC_GITCONFIG (but not sysconfdir)
 234 # can be specified as a relative path some/where/else;
 235 # this is interpreted as relative to $(prefix) and "git" at
 236 # runtime figures out where they are based on the path to the executable.
 237 # This can help installing the suite in a relocatable way.
 238
 239 prefix = $(HOME)
 240 bindir_relative = bin
 241 bindir = $(prefix)/$(bindir_relative)
 242 mandir = share/man
 243 infodir = share/info
 244 gitexecdir = libexec/git-core
 245 sharedir = $(prefix)/share
 246 template_dir = share/git-core/templates
 247 htmldir = share/doc/git-doc
 248 ifeq ($(prefix),/usr)
 249 sysconfdir = /etc
 250 ETC_GITCONFIG = $(sysconfdir)/gitconfig
 251 else
 252 sysconfdir = $(prefix)/etc
 253 ETC_GITCONFIG = etc/gitconfig
 254 endif
 255 lib = lib
 256 # DESTDIR=
 257 pathsep = :
 258
 259 # default configuration for gitweb
 260 GITWEB_CONFIG = gitweb_config.perl
 261 GITWEB_CONFIG_SYSTEM = /etc/gitweb.conf
 262 GITWEB_HOME_LINK_STR = projects
 263 GITWEB_SITENAME =
 264 GITWEB_PROJECTROOT = /pub/git
 265 GITWEB_PROJECT_MAXDEPTH = 2007
 266 GITWEB_EXPORT_OK =
 267 GITWEB_STRICT_EXPORT =
 268 GITWEB_BASE_URL =
 269 GITWEB_LIST =
 270 GITWEB_HOMETEXT = indextext.html
 271 GITWEB_CSS = gitweb.css
 272 GITWEB_LOGO = git-logo.png
 273 GITWEB_FAVICON = git-favicon.png
 274 GITWEB_SITE_HEADER =
 275 GITWEB_SITE_FOOTER =
 276
 277 export prefix bindir sharedir sysconfdir
 278
 279 CC = gcc
 280 AR = ar
 281 RM = rm -f
 282 TAR = tar
 283 FIND = find
 284 INSTALL = install
 285 RPMBUILD = rpmbuild
 286 TCL_PATH = tclsh
 287 TCLTK_PATH = wish
 288 PTHREAD_LIBS = -lpthread
 289
 290 export TCL_PATH TCLTK_PATH
 291
 292 # sparse is architecture-neutral, which means that we need to tell it
 293 # explicitly what architecture to check for. Fix this up for yours..
 294 SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
 295
 296
 297
 298 ### --- END CONFIGURATION SECTION ---
 299
 300 # Those must not be GNU-specific; they are shared with perl/ which may
 301 # be built by a different compiler. (Note that this is an artifact now
 302 # but it still might be nice to keep that distinction.)
 303 BASIC_CFLAGS =
 304 BASIC_LDFLAGS =
 305
 306 # Guard against environment variables
 307 BUILTIN_OBJS =
 308 BUILT_INS =
 309 COMPAT_CFLAGS =
 310 COMPAT_OBJS =
 311 LIB_H =
 312 LIB_OBJS =
 313 PROGRAMS =
 314 SCRIPT_PERL =
 315 SCRIPT_SH =
 316 TEST_PROGRAMS =
 317
 318 SCRIPT_SH += git-am.sh
 319 SCRIPT_SH += git-bisect.sh
 320 SCRIPT_SH += git-difftool--helper.sh
 321 SCRIPT_SH += git-filter-branch.sh
 322 SCRIPT_SH += git-lost-found.sh
 323 SCRIPT_SH += git-merge-octopus.sh
 324 SCRIPT_SH += git-merge-one-file.sh
 325 SCRIPT_SH += git-merge-resolve.sh
 326 SCRIPT_SH += git-mergetool.sh
 327 SCRIPT_SH += git-mergetool--lib.sh
 328 SCRIPT_SH += git-parse-remote.sh
 329 SCRIPT_SH += git-pull.sh
 330 SCRIPT_SH += git-quiltimport.sh
 331 SCRIPT_SH += git-rebase--interactive.sh
 332 SCRIPT_SH += git-rebase.sh
 333 SCRIPT_SH += git-repack.sh
 334 SCRIPT_SH += git-request-pull.sh
 335 SCRIPT_SH += git-sh-setup.sh
 336 SCRIPT_SH += git-stash.sh
 337 SCRIPT_SH += git-submodule.sh
 338 SCRIPT_SH += git-web--browse.sh
 339
 340 SCRIPT_PERL += git-add--interactive.perl
 341 SCRIPT_PERL += git-difftool.perl
 342 SCRIPT_PERL += git-archimport.perl
 343 SCRIPT_PERL += git-cvsexportcommit.perl
 344 SCRIPT_PERL += git-cvsimport.perl
 345 SCRIPT_PERL += git-cvsserver.perl
 346 SCRIPT_PERL += git-relink.perl
 347 SCRIPT_PERL += git-send-email.perl
 348 SCRIPT_PERL += git-svn.perl
 349
 350 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 351           $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 352           git-instaweb
 353
 354 # Empty...
 355 EXTRA_PROGRAMS =
 356
 357 # ... and all the rest that could be moved out of bindir to gitexecdir
 358 PROGRAMS += $(EXTRA_PROGRAMS)
 359 PROGRAMS += git-fast-import$X
 360 PROGRAMS += git-hash-object$X
 361 PROGRAMS += git-index-pack$X
 362 PROGRAMS += git-merge-index$X
 363 PROGRAMS += git-merge-tree$X
 364 PROGRAMS += git-mktag$X
 365 PROGRAMS += git-pack-redundant$X
 366 PROGRAMS += git-patch-id$X
 367 PROGRAMS += git-shell$X
 368 PROGRAMS += git-show-index$X
 369 PROGRAMS += git-unpack-file$X
 370 PROGRAMS += git-upload-pack$X
 371 PROGRAMS += git-var$X
 372
 373 # List built-in command $C whose implementation cmd_$C() is not in
 374 # builtin-$C.o but is linked in as part of some other command.
 375 BUILT_INS += $(patsubst builtin-%.o,git-%$X,$(BUILTIN_OBJS))
 376
 377 BUILT_INS += git-cherry$X
 378 BUILT_INS += git-cherry-pick$X
 379 BUILT_INS += git-format-patch$X
 380 BUILT_INS += git-fsck-objects$X
 381 BUILT_INS += git-get-tar-commit-id$X
 382 BUILT_INS += git-init$X
 383 BUILT_INS += git-merge-subtree$X
 384 BUILT_INS += git-peek-remote$X
 385 BUILT_INS += git-repo-config$X
 386 BUILT_INS += git-show$X
 387 BUILT_INS += git-stage$X
 388 BUILT_INS += git-status$X
 389 BUILT_INS += git-whatchanged$X
 390
 391 # what 'all' will build and 'install' will install in gitexecdir,
 392 # excluding programs for built-in commands
 393 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 394
 395 # what 'all' will build but not install in gitexecdir
 396 OTHER_PROGRAMS = git$X
 397
 398 # Set paths to tools early so that they can be used for version tests.
 399 ifndef SHELL_PATH
 400         SHELL_PATH = /bin/sh
 401 endif
 402 ifndef PERL_PATH
 403         PERL_PATH = /usr/bin/perl
 404 endif
 405
 406 export PERL_PATH
 407
 408 LIB_FILE=libgit.a
 409 XDIFF_LIB=xdiff/lib.a
 410
 411 LIB_H += advice.h
 412 LIB_H += archive.h
 413 LIB_H += attr.h
 414 LIB_H += blob.h
 415 LIB_H += builtin.h
 416 LIB_H += cache.h
 417 LIB_H += cache-tree.h
 418 LIB_H += commit.h
 419 LIB_H += compat/cygwin.h
 420 LIB_H += compat/mingw.h
 421 LIB_H += csum-file.h
 422 LIB_H += decorate.h
 423 LIB_H += delta.h
 424 LIB_H += diffcore.h
 425 LIB_H += diff.h
 426 LIB_H += dir.h
 427 LIB_H += fsck.h
 428 LIB_H += git-compat-util.h
 429 LIB_H += graph.h
 430 LIB_H += grep.h
 431 LIB_H += hash.h
 432 LIB_H += help.h
 433 LIB_H += levenshtein.h
 434 LIB_H += list-objects.h
 435 LIB_H += ll-merge.h
 436 LIB_H += log-tree.h
 437 LIB_H += mailmap.h
 438 LIB_H += merge-recursive.h
 439 LIB_H += object.h
 440 LIB_H += pack.h
 441 LIB_H += pack-refs.h
 442 LIB_H += pack-revindex.h
 443 LIB_H += parse-options.h
 444 LIB_H += patch-ids.h
 445 LIB_H += pkt-line.h
 446 LIB_H += progress.h
 447 LIB_H += quote.h
 448 LIB_H += reflog-walk.h
 449 LIB_H += refs.h
 450 LIB_H += remote.h
 451 LIB_H += rerere.h
 452 LIB_H += revision.h
 453 LIB_H += run-command.h
 454 LIB_H += sha1-lookup.h
 455 LIB_H += sideband.h
 456 LIB_H += sigchain.h
 457 LIB_H += strbuf.h
 458 LIB_H += string-list.h
 459 LIB_H += tag.h
 460 LIB_H += transport.h
 461 LIB_H += tree.h
 462 LIB_H += tree-walk.h
 463 LIB_H += unpack-trees.h
 464 LIB_H += userdiff.h
 465 LIB_H += utf8.h
 466 LIB_H += wt-status.h
 467
 468 LIB_OBJS += abspath.o
 469 LIB_OBJS += advice.o
 470 LIB_OBJS += alias.o
 471 LIB_OBJS += alloc.o
 472 LIB_OBJS += archive.o
 473 LIB_OBJS += archive-tar.o
 474 LIB_OBJS += archive-zip.o
 475 LIB_OBJS += attr.o
 476 LIB_OBJS += base85.o
 477 LIB_OBJS += bisect.o
 478 LIB_OBJS += blob.o
 479 LIB_OBJS += branch.o
 480 LIB_OBJS += bundle.o
 481 LIB_OBJS += cache-tree.o
 482 LIB_OBJS += color.o
 483 LIB_OBJS += combine-diff.o
 484 LIB_OBJS += commit.o
 485 LIB_OBJS += config.o
 486 LIB_OBJS += connect.o
 487 LIB_OBJS += convert.o
 488 LIB_OBJS += copy.o
 489 LIB_OBJS += csum-file.o
 490 LIB_OBJS += ctype.o
 491 LIB_OBJS += date.o
 492 LIB_OBJS += decorate.o
 493 LIB_OBJS += diffcore-break.o
 494 LIB_OBJS += diffcore-delta.o
 495 LIB_OBJS += diffcore-order.o
 496 LIB_OBJS += diffcore-pickaxe.o
 497 LIB_OBJS += diffcore-rename.o
 498 LIB_OBJS += diff-delta.o
 499 LIB_OBJS += diff-lib.o
 500 LIB_OBJS += diff-no-index.o
 501 LIB_OBJS += diff.o
 502 LIB_OBJS += dir.o
 503 LIB_OBJS += editor.o
 504 LIB_OBJS += entry.o
 505 LIB_OBJS += environment.o
 506 LIB_OBJS += exec_cmd.o
 507 LIB_OBJS += fsck.o
 508 LIB_OBJS += graph.o
 509 LIB_OBJS += grep.o
 510 LIB_OBJS += hash.o
 511 LIB_OBJS += help.o
 512 LIB_OBJS += ident.o
 513 LIB_OBJS += levenshtein.o
 514 LIB_OBJS += list-objects.o
 515 LIB_OBJS += ll-merge.o
 516 LIB_OBJS += lockfile.o
 517 LIB_OBJS += log-tree.o
 518 LIB_OBJS += mailmap.o
 519 LIB_OBJS += match-trees.o
 520 LIB_OBJS += merge-file.o
 521 LIB_OBJS += merge-recursive.o
 522 LIB_OBJS += name-hash.o
 523 LIB_OBJS += object.o
 524 LIB_OBJS += pack-check.o
 525 LIB_OBJS += pack-refs.o
 526 LIB_OBJS += pack-revindex.o
 527 LIB_OBJS += pack-write.o
 528 LIB_OBJS += pager.o
 529 LIB_OBJS += parse-options.o
 530 LIB_OBJS += patch-delta.o
 531 LIB_OBJS += patch-ids.o
 532 LIB_OBJS += path.o
 533 LIB_OBJS += pkt-line.o
 534 LIB_OBJS += preload-index.o
 535 LIB_OBJS += pretty.o
 536 LIB_OBJS += progress.o
 537 LIB_OBJS += quote.o
 538 LIB_OBJS += reachable.o
 539 LIB_OBJS += read-cache.o
 540 LIB_OBJS += reflog-walk.o
 541 LIB_OBJS += refs.o
 542 LIB_OBJS += remote.o
 543 LIB_OBJS += replace_object.o
 544 LIB_OBJS += rerere.o
 545 LIB_OBJS += revision.o
 546 LIB_OBJS += run-command.o
 547 LIB_OBJS += server-info.o
 548 LIB_OBJS += setup.o
 549 LIB_OBJS += sha1-lookup.o
 550 LIB_OBJS += sha1_file.o
 551 LIB_OBJS += sha1_name.o
 552 LIB_OBJS += shallow.o
 553 LIB_OBJS += sideband.o
 554 LIB_OBJS += sigchain.o
 555 LIB_OBJS += strbuf.o
 556 LIB_OBJS += string-list.o
 557 LIB_OBJS += symlinks.o
 558 LIB_OBJS += tag.o
 559 LIB_OBJS += trace.o
 560 LIB_OBJS += transport.o
 561 LIB_OBJS += transport-helper.o
 562 LIB_OBJS += tree-diff.o
 563 LIB_OBJS += tree.o
 564 LIB_OBJS += tree-walk.o
 565 LIB_OBJS += unpack-trees.o
 566 LIB_OBJS += usage.o
 567 LIB_OBJS += userdiff.o
 568 LIB_OBJS += utf8.o
 569 LIB_OBJS += walker.o
 570 LIB_OBJS += wrapper.o
 571 LIB_OBJS += write_or_die.o
 572 LIB_OBJS += ws.o
 573 LIB_OBJS += wt-status.o
 574 LIB_OBJS += xdiff-interface.o
 575
 576 BUILTIN_OBJS += builtin-add.o
 577 BUILTIN_OBJS += builtin-annotate.o
 578 BUILTIN_OBJS += builtin-apply.o
 579 BUILTIN_OBJS += builtin-archive.o
 580 BUILTIN_OBJS += builtin-bisect--helper.o
 581 BUILTIN_OBJS += builtin-blame.o
 582 BUILTIN_OBJS += builtin-branch.o
 583 BUILTIN_OBJS += builtin-bundle.o
 584 BUILTIN_OBJS += builtin-cat-file.o
 585 BUILTIN_OBJS += builtin-check-attr.o
 586 BUILTIN_OBJS += builtin-check-ref-format.o
 587 BUILTIN_OBJS += builtin-checkout-index.o
 588 BUILTIN_OBJS += builtin-checkout.o
 589 BUILTIN_OBJS += builtin-clean.o
 590 BUILTIN_OBJS += builtin-clone.o
 591 BUILTIN_OBJS += builtin-commit-tree.o
 592 BUILTIN_OBJS += builtin-commit.o
 593 BUILTIN_OBJS += builtin-config.o
 594 BUILTIN_OBJS += builtin-count-objects.o
 595 BUILTIN_OBJS += builtin-describe.o
 596 BUILTIN_OBJS += builtin-diff-files.o
 597 BUILTIN_OBJS += builtin-diff-index.o
 598 BUILTIN_OBJS += builtin-diff-tree.o
 599 BUILTIN_OBJS += builtin-diff.o
 600 BUILTIN_OBJS += builtin-fast-export.o
 601 BUILTIN_OBJS += builtin-fetch--tool.o
 602 BUILTIN_OBJS += builtin-fetch-pack.o
 603 BUILTIN_OBJS += builtin-fetch.o
 604 BUILTIN_OBJS += builtin-fmt-merge-msg.o
 605 BUILTIN_OBJS += builtin-for-each-ref.o
 606 BUILTIN_OBJS += builtin-fsck.o
 607 BUILTIN_OBJS += builtin-gc.o
 608 BUILTIN_OBJS += builtin-grep.o
 609 BUILTIN_OBJS += builtin-help.o
 610 BUILTIN_OBJS += builtin-init-db.o
 611 BUILTIN_OBJS += builtin-log.o
 612 BUILTIN_OBJS += builtin-ls-files.o
 613 BUILTIN_OBJS += builtin-ls-remote.o
 614 BUILTIN_OBJS += builtin-ls-tree.o
 615 BUILTIN_OBJS += builtin-mailinfo.o
 616 BUILTIN_OBJS += builtin-mailsplit.o
 617 BUILTIN_OBJS += builtin-merge.o
 618 BUILTIN_OBJS += builtin-merge-base.o
 619 BUILTIN_OBJS += builtin-merge-file.o
 620 BUILTIN_OBJS += builtin-merge-ours.o
 621 BUILTIN_OBJS += builtin-merge-recursive.o
 622 BUILTIN_OBJS += builtin-mktree.o
 623 BUILTIN_OBJS += builtin-mv.o
 624 BUILTIN_OBJS += builtin-name-rev.o
 625 BUILTIN_OBJS += builtin-pack-objects.o
 626 BUILTIN_OBJS += builtin-pack-refs.o
 627 BUILTIN_OBJS += builtin-prune-packed.o
 628 BUILTIN_OBJS += builtin-prune.o
 629 BUILTIN_OBJS += builtin-push.o
 630 BUILTIN_OBJS += builtin-read-tree.o
 631 BUILTIN_OBJS += builtin-receive-pack.o
 632 BUILTIN_OBJS += builtin-reflog.o
 633 BUILTIN_OBJS += builtin-remote.o
 634 BUILTIN_OBJS += builtin-replace.o
 635 BUILTIN_OBJS += builtin-rerere.o
 636 BUILTIN_OBJS += builtin-reset.o
 637 BUILTIN_OBJS += builtin-rev-list.o
 638 BUILTIN_OBJS += builtin-rev-parse.o
 639 BUILTIN_OBJS += builtin-revert.o
 640 BUILTIN_OBJS += builtin-rm.o
 641 BUILTIN_OBJS += builtin-send-pack.o
 642 BUILTIN_OBJS += builtin-shortlog.o
 643 BUILTIN_OBJS += builtin-show-branch.o
 644 BUILTIN_OBJS += builtin-show-ref.o
 645 BUILTIN_OBJS += builtin-stripspace.o
 646 BUILTIN_OBJS += builtin-symbolic-ref.o
 647 BUILTIN_OBJS += builtin-tag.o
 648 BUILTIN_OBJS += builtin-tar-tree.o
 649 BUILTIN_OBJS += builtin-unpack-objects.o
 650 BUILTIN_OBJS += builtin-update-index.o
 651 BUILTIN_OBJS += builtin-update-ref.o
 652 BUILTIN_OBJS += builtin-update-server-info.o
 653 BUILTIN_OBJS += builtin-upload-archive.o
 654 BUILTIN_OBJS += builtin-verify-pack.o
 655 BUILTIN_OBJS += builtin-verify-tag.o
 656 BUILTIN_OBJS += builtin-write-tree.o
 657
 658 GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 659 EXTLIBS =
 660
 661 #
 662 # Platform specific tweaks
 663 #
 664
 665 # We choose to avoid "if .. else if .. else .. endif endif"
 666 # because maintaining the nesting to match is a pain.  If
 667 # we had "elif" things would have been much nicer...
 668
 669 ifeq ($(uname_S),Linux)
 670         NO_STRLCPY = YesPlease
 671         NO_MKSTEMPS = YesPlease
 672         THREADED_DELTA_SEARCH = YesPlease
 673 endif
 674 ifeq ($(uname_S),GNU/kFreeBSD)
 675         NO_STRLCPY = YesPlease
 676         NO_MKSTEMPS = YesPlease
 677         THREADED_DELTA_SEARCH = YesPlease
 678 endif
 679 ifeq ($(uname_S),UnixWare)
 680         CC = cc
 681         NEEDS_SOCKET = YesPlease
 682         NEEDS_NSL = YesPlease
 683         NEEDS_SSL_WITH_CRYPTO = YesPlease
 684         NEEDS_LIBICONV = YesPlease
 685         SHELL_PATH = /usr/local/bin/bash
 686         NO_IPV6 = YesPlease
 687         NO_HSTRERROR = YesPlease
 688         NO_MKSTEMPS = YesPlease
 689         BASIC_CFLAGS += -Kthread
 690         BASIC_CFLAGS += -I/usr/local/include
 691         BASIC_LDFLAGS += -L/usr/local/lib
 692         INSTALL = ginstall
 693         TAR = gtar
 694         NO_STRCASESTR = YesPlease
 695         NO_MEMMEM = YesPlease
 696 endif
 697 ifeq ($(uname_S),SCO_SV)
 698         ifeq ($(uname_R),3.2)
 699                 CFLAGS = -O2
 700         endif
 701         ifeq ($(uname_R),5)
 702                 CC = cc
 703                 BASIC_CFLAGS += -Kthread
 704         endif
 705         NEEDS_SOCKET = YesPlease
 706         NEEDS_NSL = YesPlease
 707         NEEDS_SSL_WITH_CRYPTO = YesPlease
 708         NEEDS_LIBICONV = YesPlease
 709         SHELL_PATH = /usr/bin/bash
 710         NO_IPV6 = YesPlease
 711         NO_HSTRERROR = YesPlease
 712         NO_MKSTEMPS = YesPlease
 713         BASIC_CFLAGS += -I/usr/local/include
 714         BASIC_LDFLAGS += -L/usr/local/lib
 715         NO_STRCASESTR = YesPlease
 716         NO_MEMMEM = YesPlease
 717         INSTALL = ginstall
 718         TAR = gtar
 719 endif
 720 ifeq ($(uname_S),Darwin)
 721         NEEDS_CRYPTO_WITH_SSL = YesPlease
 722         NEEDS_SSL_WITH_CRYPTO = YesPlease
 723         NEEDS_LIBICONV = YesPlease
 724         ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
 725                 OLD_ICONV = UnfortunatelyYes
 726         endif
 727         ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
 728                 NO_STRLCPY = YesPlease
 729         endif
 730         NO_MEMMEM = YesPlease
 731         THREADED_DELTA_SEARCH = YesPlease
 732         USE_ST_TIMESPEC = YesPlease
 733 endif
 734 ifeq ($(uname_S),SunOS)
 735         NEEDS_SOCKET = YesPlease
 736         NEEDS_NSL = YesPlease
 737         SHELL_PATH = /bin/bash
 738         SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
 739         NO_STRCASESTR = YesPlease
 740         NO_MEMMEM = YesPlease
 741         NO_MKDTEMP = YesPlease
 742         NO_MKSTEMPS = YesPlease
 743         NO_REGEX = YesPlease
 744         NO_EXTERNAL_GREP = YesPlease
 745         THREADED_DELTA_SEARCH = YesPlease
 746         ifeq ($(uname_R),5.7)
 747                 NEEDS_RESOLV = YesPlease
 748                 NO_IPV6 = YesPlease
 749                 NO_SOCKADDR_STORAGE = YesPlease
 750                 NO_UNSETENV = YesPlease
 751                 NO_SETENV = YesPlease
 752                 NO_STRLCPY = YesPlease
 753                 NO_C99_FORMAT = YesPlease
 754                 NO_STRTOUMAX = YesPlease
 755         endif
 756         ifeq ($(uname_R),5.8)
 757                 NO_UNSETENV = YesPlease
 758                 NO_SETENV = YesPlease
 759                 NO_C99_FORMAT = YesPlease
 760                 NO_STRTOUMAX = YesPlease
 761         endif
 762         ifeq ($(uname_R),5.9)
 763                 NO_UNSETENV = YesPlease
 764                 NO_SETENV = YesPlease
 765                 NO_C99_FORMAT = YesPlease
 766                 NO_STRTOUMAX = YesPlease
 767         endif
 768         INSTALL = /usr/ucb/install
 769         TAR = gtar
 770         BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__ -DHAVE_ALLOCA_H
 771 endif
 772 ifeq ($(uname_O),Cygwin)
 773         NO_D_TYPE_IN_DIRENT = YesPlease
 774         NO_D_INO_IN_DIRENT = YesPlease
 775         NO_STRCASESTR = YesPlease
 776         NO_MEMMEM = YesPlease
 777         NO_MKSTEMPS = YesPlease
 778         NO_SYMLINK_HEAD = YesPlease
 779         NEEDS_LIBICONV = YesPlease
 780         NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 781         NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
 782         OLD_ICONV = UnfortunatelyYes
 783         # There are conflicting reports about this.
 784         # On some boxes NO_MMAP is needed, and not so elsewhere.
 785         # Try commenting this out if you suspect MMAP is more efficient
 786         NO_MMAP = YesPlease
 787         NO_IPV6 = YesPlease
 788         X = .exe
 789 endif
 790 ifeq ($(uname_S),FreeBSD)
 791         NEEDS_LIBICONV = YesPlease
 792         NO_MEMMEM = YesPlease
 793         BASIC_CFLAGS += -I/usr/local/include
 794         BASIC_LDFLAGS += -L/usr/local/lib
 795         DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 796         USE_ST_TIMESPEC = YesPlease
 797         THREADED_DELTA_SEARCH = YesPlease
 798         ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
 799                 PTHREAD_LIBS = -pthread
 800                 NO_UINTMAX_T = YesPlease
 801                 NO_STRTOUMAX = YesPlease
 802         endif
 803 endif
 804 ifeq ($(uname_S),OpenBSD)
 805         NO_STRCASESTR = YesPlease
 806         NO_MEMMEM = YesPlease
 807         USE_ST_TIMESPEC = YesPlease
 808         NEEDS_LIBICONV = YesPlease
 809         BASIC_CFLAGS += -I/usr/local/include
 810         BASIC_LDFLAGS += -L/usr/local/lib
 811         THREADED_DELTA_SEARCH = YesPlease
 812 endif
 813 ifeq ($(uname_S),NetBSD)
 814         ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
 815                 NEEDS_LIBICONV = YesPlease
 816         endif
 817         BASIC_CFLAGS += -I/usr/pkg/include
 818         BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
 819         THREADED_DELTA_SEARCH = YesPlease
 820         USE_ST_TIMESPEC = YesPlease
 821         NO_MKSTEMPS = YesPlease
 822 endif
 823 ifeq ($(uname_S),AIX)
 824         NO_STRCASESTR=YesPlease
 825         NO_MEMMEM = YesPlease
 826         NO_MKDTEMP = YesPlease
 827         NO_MKSTEMPS = YesPlease
 828         NO_STRLCPY = YesPlease
 829         NO_NSEC = YesPlease
 830         FREAD_READS_DIRECTORIES = UnfortunatelyYes
 831         INTERNAL_QSORT = UnfortunatelyYes
 832         NEEDS_LIBICONV=YesPlease
 833         BASIC_CFLAGS += -D_LARGE_FILES
 834         ifneq ($(shell expr "$(uname_V)" : '[1234]'),1)
 835                 THREADED_DELTA_SEARCH = YesPlease
 836         else
 837                 NO_PTHREADS = YesPlease
 838         endif
 839 endif
 840 ifeq ($(uname_S),GNU)
 841         # GNU/Hurd
 842         NO_STRLCPY=YesPlease
 843         NO_MKSTEMPS = YesPlease
 844 endif
 845 ifeq ($(uname_S),IRIX)
 846         NO_SETENV = YesPlease
 847         NO_UNSETENV = YesPlease
 848         NO_STRCASESTR = YesPlease
 849         NO_MEMMEM = YesPlease
 850         NO_MKSTEMPS = YesPlease
 851         NO_MKDTEMP = YesPlease
 852         # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
 853         # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
 854         # git dies with a segmentation fault when trying to access the first
 855         # entry of a reflog.  The conservative choice is made to always set
 856         # NO_MMAP.  If you suspect that your compiler is not affected by this
 857         # issue, comment out the NO_MMAP statement.
 858         NO_MMAP = YesPlease
 859         NO_EXTERNAL_GREP = UnfortunatelyYes
 860         SNPRINTF_RETURNS_BOGUS = YesPlease
 861         SHELL_PATH = /usr/gnu/bin/bash
 862         NEEDS_LIBGEN = YesPlease
 863         THREADED_DELTA_SEARCH = YesPlease
 864 endif
 865 ifeq ($(uname_S),IRIX64)
 866         NO_SETENV=YesPlease
 867         NO_UNSETENV = YesPlease
 868         NO_STRCASESTR=YesPlease
 869         NO_MEMMEM = YesPlease
 870         NO_MKSTEMPS = YesPlease
 871         NO_MKDTEMP = YesPlease
 872         # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
 873         # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
 874         # git dies with a segmentation fault when trying to access the first
 875         # entry of a reflog.  The conservative choice is made to always set
 876         # NO_MMAP.  If you suspect that your compiler is not affected by this
 877         # issue, comment out the NO_MMAP statement.
 878         NO_MMAP = YesPlease
 879         NO_EXTERNAL_GREP = UnfortunatelyYes
 880         SNPRINTF_RETURNS_BOGUS = YesPlease
 881         SHELL_PATH=/usr/gnu/bin/bash
 882         NEEDS_LIBGEN = YesPlease
 883         THREADED_DELTA_SEARCH = YesPlease
 884 endif
 885 ifeq ($(uname_S),HP-UX)
 886         NO_IPV6=YesPlease
 887         NO_SETENV=YesPlease
 888         NO_STRCASESTR=YesPlease
 889         NO_MEMMEM = YesPlease
 890         NO_MKSTEMPS = YesPlease
 891         NO_STRLCPY = YesPlease
 892         NO_MKDTEMP = YesPlease
 893         NO_UNSETENV = YesPlease
 894         NO_HSTRERROR = YesPlease
 895         NO_SYS_SELECT_H = YesPlease
 896         SNPRINTF_RETURNS_BOGUS = YesPlease
 897 endif
 898 ifneq (,$(findstring CYGWIN,$(uname_S)))
 899         COMPAT_OBJS += compat/cygwin.o
 900         UNRELIABLE_FSTAT = UnfortunatelyYes
 901 endif
 902 ifdef MSVC
 903         GIT_VERSION := $(GIT_VERSION).MSVC
 904         pathsep = ;
 905         NO_PREAD = YesPlease
 906         NO_OPENSSL = YesPlease
 907         NO_LIBGEN_H = YesPlease
 908         NO_SYMLINK_HEAD = YesPlease
 909         NO_IPV6 = YesPlease
 910         NO_SETENV = YesPlease
 911         NO_UNSETENV = YesPlease
 912         NO_STRCASESTR = YesPlease
 913         NO_STRLCPY = YesPlease
 914         NO_MEMMEM = YesPlease
 915         # NEEDS_LIBICONV = YesPlease
 916         NO_ICONV = YesPlease
 917         NO_C99_FORMAT = YesPlease
 918         NO_STRTOUMAX = YesPlease
 919         NO_STRTOULL = YesPlease
 920         NO_MKDTEMP = YesPlease
 921         NO_MKSTEMPS = YesPlease
 922         SNPRINTF_RETURNS_BOGUS = YesPlease
 923         NO_SVN_TESTS = YesPlease
 924         NO_PERL_MAKEMAKER = YesPlease
 925         RUNTIME_PREFIX = YesPlease
 926         NO_POSIX_ONLY_PROGRAMS = YesPlease
 927         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 928         NO_NSEC = YesPlease
 929         USE_WIN32_MMAP = YesPlease
 930         # USE_NED_ALLOCATOR = YesPlease
 931         UNRELIABLE_FSTAT = UnfortunatelyYes
 932         OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
 933         NO_REGEX = YesPlease
 934         NO_CURL = YesPlease
 935         NO_PTHREADS = YesPlease
 936
 937         CC = compat/vcbuild/scripts/clink.pl
 938         AR = compat/vcbuild/scripts/lib.pl
 939         CFLAGS =
 940         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
 941         COMPAT_OBJS = compat/msvc.o compat/fnmatch/fnmatch.o compat/winansi.o
 942         COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -DHAVE_ALLOCA_H -Icompat -Icompat/fnmatch -Icompat/regex -Icompat/fnmatch -DSTRIP_EXTENSION=\".exe\"
 943         BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE -NODEFAULTLIB:MSVCRT.lib
 944         EXTLIBS = advapi32.lib shell32.lib wininet.lib ws2_32.lib
 945         lib =
 946 ifndef DEBUG
 947         BASIC_CFLAGS += -GL -Os -MT
 948         BASIC_LDFLAGS += -LTCG
 949         AR += -LTCG
 950 else
 951         BASIC_CFLAGS += -Zi -MTd
 952 endif
 953         X = .exe
 954 else
 955 ifneq (,$(findstring MINGW,$(uname_S)))
 956         pathsep = ;
 957         NO_PREAD = YesPlease
 958         NO_OPENSSL = YesPlease
 959         NO_LIBGEN_H = YesPlease
 960         NO_SYMLINK_HEAD = YesPlease
 961         NO_IPV6 = YesPlease
 962         NO_SETENV = YesPlease
 963         NO_UNSETENV = YesPlease
 964         NO_STRCASESTR = YesPlease
 965         NO_STRLCPY = YesPlease
 966         NO_MEMMEM = YesPlease
 967         NEEDS_LIBICONV = YesPlease
 968         OLD_ICONV = YesPlease
 969         NO_C99_FORMAT = YesPlease
 970         NO_STRTOUMAX = YesPlease
 971         NO_MKDTEMP = YesPlease
 972         NO_MKSTEMPS = YesPlease
 973         SNPRINTF_RETURNS_BOGUS = YesPlease
 974         NO_SVN_TESTS = YesPlease
 975         NO_PERL_MAKEMAKER = YesPlease
 976         RUNTIME_PREFIX = YesPlease
 977         NO_POSIX_ONLY_PROGRAMS = YesPlease
 978         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 979         NO_NSEC = YesPlease
 980         USE_WIN32_MMAP = YesPlease
 981         USE_NED_ALLOCATOR = YesPlease
 982         UNRELIABLE_FSTAT = UnfortunatelyYes
 983         OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
 984         NO_REGEX = YesPlease
 985         COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/fnmatch
 986         COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
 987         COMPAT_OBJS += compat/mingw.o compat/fnmatch/fnmatch.o compat/winansi.o
 988         EXTLIBS += -lws2_32
 989         X = .exe
 990 ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
 991         htmldir=doc/git/html/
 992         prefix =
 993         INSTALL = /bin/install
 994         EXTLIBS += /mingw/lib/libz.a
 995         NO_R_TO_GCC_LINKER = YesPlease
 996         INTERNAL_QSORT = YesPlease
 997         THREADED_DELTA_SEARCH = YesPlease
 998 else
 999         NO_CURL = YesPlease
1000         NO_PTHREADS = YesPlease
1001 endif
1002 endif
1003 endif
1004
1005 -include config.mak.autogen
1006 -include config.mak
1007
1008 ifdef SANE_TOOL_PATH
1009 SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1010 BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
1011 PATH := $(SANE_TOOL_PATH):${PATH}
1012 else
1013 BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
1014 endif
1015
1016 ifeq ($(uname_S),Darwin)
1017         ifndef NO_FINK
1018                 ifeq ($(shell test -d /sw/lib && echo y),y)
1019                         BASIC_CFLAGS += -I/sw/include
1020                         BASIC_LDFLAGS += -L/sw/lib
1021                 endif
1022         endif
1023         ifndef NO_DARWIN_PORTS
1024                 ifeq ($(shell test -d /opt/local/lib && echo y),y)
1025                         BASIC_CFLAGS += -I/opt/local/include
1026                         BASIC_LDFLAGS += -L/opt/local/lib
1027                 endif
1028         endif
1029         PTHREAD_LIBS =
1030 endif
1031
1032 ifndef CC_LD_DYNPATH
1033         ifdef NO_R_TO_GCC_LINKER
1034                 # Some gcc does not accept and pass -R to the linker to specify
1035                 # the runtime dynamic library path.
1036                 CC_LD_DYNPATH = -Wl,-rpath,
1037         else
1038                 CC_LD_DYNPATH = -R
1039         endif
1040 endif
1041
1042 ifdef NO_LIBGEN_H
1043         COMPAT_CFLAGS += -DNO_LIBGEN_H
1044         COMPAT_OBJS += compat/basename.o
1045 endif
1046
1047 ifdef NO_CURL
1048         BASIC_CFLAGS += -DNO_CURL
1049 else
1050         ifdef CURLDIR
1051                 # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1052                 BASIC_CFLAGS += -I$(CURLDIR)/include
1053                 CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1054         else
1055                 CURL_LIBCURL = -lcurl
1056         endif
1057         PROGRAMS += git-remote-curl$X git-http-fetch$X
1058         curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
1059         ifeq "$(curl_check)" "070908"
1060                 ifndef NO_EXPAT
1061                         PROGRAMS += git-http-push$X
1062                 endif
1063         endif
1064         ifndef NO_EXPAT
1065                 ifdef EXPATDIR
1066                         BASIC_CFLAGS += -I$(EXPATDIR)/include
1067                         EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1068                 else
1069                         EXPAT_LIBEXPAT = -lexpat
1070                 endif
1071         endif
1072 endif
1073
1074 ifdef ZLIB_PATH
1075         BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1076         EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1077 endif
1078 EXTLIBS += -lz
1079
1080 ifndef NO_POSIX_ONLY_PROGRAMS
1081         PROGRAMS += git-daemon$X
1082         PROGRAMS += git-imap-send$X
1083 endif
1084 ifndef NO_OPENSSL
1085         OPENSSL_LIBSSL = -lssl
1086         ifdef OPENSSLDIR
1087                 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1088                 OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1089         else
1090                 OPENSSL_LINK =
1091         endif
1092         ifdef NEEDS_CRYPTO_WITH_SSL
1093                 OPENSSL_LINK += -lcrypto
1094         endif
1095 else
1096         BASIC_CFLAGS += -DNO_OPENSSL
1097         BLK_SHA1 = 1
1098         OPENSSL_LIBSSL =
1099 endif
1100 ifdef NEEDS_SSL_WITH_CRYPTO
1101         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1102 else
1103         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1104 endif
1105 ifdef NEEDS_LIBICONV
1106         ifdef ICONVDIR
1107                 BASIC_CFLAGS += -I$(ICONVDIR)/include
1108                 ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1109         else
1110                 ICONV_LINK =
1111         endif
1112         EXTLIBS += $(ICONV_LINK) -liconv
1113 endif
1114 ifdef NEEDS_LIBGEN
1115         EXTLIBS += -lgen
1116 endif
1117 ifdef NEEDS_SOCKET
1118         EXTLIBS += -lsocket
1119 endif
1120 ifdef NEEDS_NSL
1121         EXTLIBS += -lnsl
1122 endif
1123 ifdef NEEDS_RESOLV
1124         EXTLIBS += -lresolv
1125 endif
1126 ifdef NO_D_TYPE_IN_DIRENT
1127         BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1128 endif
1129 ifdef NO_D_INO_IN_DIRENT
1130         BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1131 endif
1132 ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1133         BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1134 endif
1135 ifdef USE_NSEC
1136         BASIC_CFLAGS += -DUSE_NSEC
1137 endif
1138 ifdef USE_ST_TIMESPEC
1139         BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1140 endif
1141 ifdef NO_NSEC
1142         BASIC_CFLAGS += -DNO_NSEC
1143 endif
1144 ifdef NO_C99_FORMAT
1145         BASIC_CFLAGS += -DNO_C99_FORMAT
1146 endif
1147 ifdef SNPRINTF_RETURNS_BOGUS
1148         COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1149         COMPAT_OBJS += compat/snprintf.o
1150 endif
1151 ifdef FREAD_READS_DIRECTORIES
1152         COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1153         COMPAT_OBJS += compat/fopen.o
1154 endif
1155 ifdef NO_SYMLINK_HEAD
1156         BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1157 endif
1158 ifdef NO_STRCASESTR
1159         COMPAT_CFLAGS += -DNO_STRCASESTR
1160         COMPAT_OBJS += compat/strcasestr.o
1161 endif
1162 ifdef NO_STRLCPY
1163         COMPAT_CFLAGS += -DNO_STRLCPY
1164         COMPAT_OBJS += compat/strlcpy.o
1165 endif
1166 ifdef NO_STRTOUMAX
1167         COMPAT_CFLAGS += -DNO_STRTOUMAX
1168         COMPAT_OBJS += compat/strtoumax.o
1169 endif
1170 ifdef NO_STRTOULL
1171         COMPAT_CFLAGS += -DNO_STRTOULL
1172 endif
1173 ifdef NO_SETENV
1174         COMPAT_CFLAGS += -DNO_SETENV
1175         COMPAT_OBJS += compat/setenv.o
1176 endif
1177 ifdef NO_MKDTEMP
1178         COMPAT_CFLAGS += -DNO_MKDTEMP
1179         COMPAT_OBJS += compat/mkdtemp.o
1180 endif
1181 ifdef NO_MKSTEMPS
1182         COMPAT_CFLAGS += -DNO_MKSTEMPS
1183         COMPAT_OBJS += compat/mkstemps.o
1184 endif
1185 ifdef NO_UNSETENV
1186         COMPAT_CFLAGS += -DNO_UNSETENV
1187         COMPAT_OBJS += compat/unsetenv.o
1188 endif
1189 ifdef NO_SYS_SELECT_H
1190         BASIC_CFLAGS += -DNO_SYS_SELECT_H
1191 endif
1192 ifdef NO_MMAP
1193         COMPAT_CFLAGS += -DNO_MMAP
1194         COMPAT_OBJS += compat/mmap.o
1195 else
1196         ifdef USE_WIN32_MMAP
1197                 COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1198                 COMPAT_OBJS += compat/win32mmap.o
1199         endif
1200 endif
1201 ifdef OBJECT_CREATION_USES_RENAMES
1202         COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1203 endif
1204 ifdef NO_PREAD
1205         COMPAT_CFLAGS += -DNO_PREAD
1206         COMPAT_OBJS += compat/pread.o
1207 endif
1208 ifdef NO_FAST_WORKING_DIRECTORY
1209         BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1210 endif
1211 ifdef NO_TRUSTABLE_FILEMODE
1212         BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1213 endif
1214 ifdef NO_IPV6
1215         BASIC_CFLAGS += -DNO_IPV6
1216 endif
1217 ifdef NO_UINTMAX_T
1218         BASIC_CFLAGS += -Duintmax_t=uint32_t
1219 endif
1220 ifdef NO_SOCKADDR_STORAGE
1221 ifdef NO_IPV6
1222         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1223 else
1224         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1225 endif
1226 endif
1227 ifdef NO_INET_NTOP
1228         LIB_OBJS += compat/inet_ntop.o
1229 endif
1230 ifdef NO_INET_PTON
1231         LIB_OBJS += compat/inet_pton.o
1232 endif
1233
1234 ifdef NO_ICONV
1235         BASIC_CFLAGS += -DNO_ICONV
1236 endif
1237
1238 ifdef OLD_ICONV
1239         BASIC_CFLAGS += -DOLD_ICONV
1240 endif
1241
1242 ifdef NO_DEFLATE_BOUND
1243         BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1244 endif
1245
1246 ifdef BLK_SHA1
1247         SHA1_HEADER = "block-sha1/sha1.h"
1248         LIB_OBJS += block-sha1/sha1.o
1249 else
1250 ifdef PPC_SHA1
1251         SHA1_HEADER = "ppc/sha1.h"
1252         LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1253 else
1254         SHA1_HEADER = <openssl/sha.h>
1255         EXTLIBS += $(LIB_4_CRYPTO)
1256 endif
1257 endif
1258 ifdef NO_PERL_MAKEMAKER
1259         export NO_PERL_MAKEMAKER
1260 endif
1261 ifdef NO_HSTRERROR
1262         COMPAT_CFLAGS += -DNO_HSTRERROR
1263         COMPAT_OBJS += compat/hstrerror.o
1264 endif
1265 ifdef NO_MEMMEM
1266         COMPAT_CFLAGS += -DNO_MEMMEM
1267         COMPAT_OBJS += compat/memmem.o
1268 endif
1269 ifdef INTERNAL_QSORT
1270         COMPAT_CFLAGS += -DINTERNAL_QSORT
1271         COMPAT_OBJS += compat/qsort.o
1272 endif
1273 ifdef RUNTIME_PREFIX
1274         COMPAT_CFLAGS += -DRUNTIME_PREFIX
1275 endif
1276
1277 ifdef NO_PTHREADS
1278         THREADED_DELTA_SEARCH =
1279         BASIC_CFLAGS += -DNO_PTHREADS
1280 else
1281         EXTLIBS += $(PTHREAD_LIBS)
1282 endif
1283
1284 ifdef THREADED_DELTA_SEARCH
1285         BASIC_CFLAGS += -DTHREADED_DELTA_SEARCH
1286         LIB_OBJS += thread-utils.o
1287 endif
1288 ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1289         COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1290 endif
1291 ifdef NO_EXTERNAL_GREP
1292         BASIC_CFLAGS += -DNO_EXTERNAL_GREP
1293 endif
1294 ifdef UNRELIABLE_FSTAT
1295         BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1296 endif
1297 ifdef NO_REGEX
1298         COMPAT_CFLAGS += -Icompat/regex
1299         COMPAT_OBJS += compat/regex/regex.o
1300 endif
1301
1302 ifdef USE_NED_ALLOCATOR
1303        COMPAT_CFLAGS += -DUSE_NED_ALLOCATOR -DOVERRIDE_STRDUP -DNDEBUG -DREPLACE_SYSTEM_ALLOCATOR -Icompat/nedmalloc
1304        COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1305 endif
1306
1307 ifeq ($(TCLTK_PATH),)
1308 NO_TCLTK=NoThanks
1309 endif
1310
1311 ifeq ($(PERL_PATH),)
1312 NO_PERL=NoThanks
1313 endif
1314
1315 QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
1316 QUIET_SUBDIR1  =
1317
1318 ifneq ($(findstring $(MAKEFLAGS),w),w)
1319 PRINT_DIR = --no-print-directory
1320 else # "make -w"
1321 NO_SUBDIR = :
1322 endif
1323
1324 ifneq ($(findstring $(MAKEFLAGS),s),s)
1325 ifndef V
1326         QUIET_CC       = @echo '   ' CC $@;
1327         QUIET_AR       = @echo '   ' AR $@;
1328         QUIET_LINK     = @echo '   ' LINK $@;
1329         QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
1330         QUIET_GEN      = @echo '   ' GEN $@;
1331         QUIET_LNCP     = @echo '   ' LN/CP $@;
1332         QUIET_SUBDIR0  = +@subdir=
1333         QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
1334                          $(MAKE) $(PRINT_DIR) -C $$subdir
1335         export V
1336         export QUIET_GEN
1337         export QUIET_BUILT_IN
1338 endif
1339 endif
1340
1341 ifdef ASCIIDOC8
1342         export ASCIIDOC8
1343 endif
1344
1345 # Shell quote (do not use $(call) to accommodate ancient setups);
1346
1347 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1348 ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1349
1350 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1351 bindir_SQ = $(subst ','\'',$(bindir))
1352 bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1353 mandir_SQ = $(subst ','\'',$(mandir))
1354 infodir_SQ = $(subst ','\'',$(infodir))
1355 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1356 template_dir_SQ = $(subst ','\'',$(template_dir))
1357 htmldir_SQ = $(subst ','\'',$(htmldir))
1358 prefix_SQ = $(subst ','\'',$(prefix))
1359
1360 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1361 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1362 TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1363
1364 LIBS = $(GITLIBS) $(EXTLIBS)
1365
1366 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1367         $(COMPAT_CFLAGS)
1368 LIB_OBJS += $(COMPAT_OBJS)
1369
1370 ALL_CFLAGS += $(BASIC_CFLAGS)
1371 ALL_LDFLAGS += $(BASIC_LDFLAGS)
1372
1373 export TAR INSTALL DESTDIR SHELL_PATH
1374
1375
1376 ### Build rules
1377
1378 SHELL = $(SHELL_PATH)
1379
1380 all:: shell_compatibility_test $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1381 ifneq (,$X)
1382         $(QUIET_BUILT_IN)$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test -d '$p' -o '$p' -ef '$p$X' || $(RM) '$p';)
1383 endif
1384
1385 all::
1386 ifndef NO_TCLTK
1387         $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1388         $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1389 endif
1390 ifndef NO_PERL
1391         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
1392 endif
1393         $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1)
1394
1395 please_set_SHELL_PATH_to_a_more_modern_shell:
1396         @$$(:)
1397
1398 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1399
1400 strip: $(PROGRAMS) git$X
1401         $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
1402
1403 git.o: git.c common-cmds.h GIT-CFLAGS
1404         $(QUIET_CC)$(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
1405                 '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1406                 $(ALL_CFLAGS) -o $@ -c $(filter %.c,$^)
1407
1408 git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
1409         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1410                 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1411
1412 builtin-help.o: builtin-help.c common-cmds.h GIT-CFLAGS
1413         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \
1414                 '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1415                 '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1416                 '-DGIT_INFO_PATH="$(infodir_SQ)"' $<
1417
1418 $(BUILT_INS): git$X
1419         $(QUIET_BUILT_IN)$(RM) $@ && \
1420         ln git$X $@ 2>/dev/null || \
1421         ln -s git$X $@ 2>/dev/null || \
1422         cp git$X $@
1423
1424 common-cmds.h: ./generate-cmdlist.sh command-list.txt
1425
1426 common-cmds.h: $(wildcard Documentation/git-*.txt)
1427         $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
1428
1429 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
1430         $(QUIET_GEN)$(RM) $@ $@+ && \
1431         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1432             -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1433             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1434             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1435             -e $(BROKEN_PATH_FIX) \
1436             $@.sh >$@+ && \
1437         chmod +x $@+ && \
1438         mv $@+ $@
1439
1440 ifndef NO_PERL
1441 $(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
1442
1443 perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
1444         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1445
1446 $(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
1447         $(QUIET_GEN)$(RM) $@ $@+ && \
1448         INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1449         sed -e '1{' \
1450             -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1451             -e '        h' \
1452             -e '        s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "@@INSTLIBDIR@@"));=' \
1453             -e '        H' \
1454             -e '        x' \
1455             -e '}' \
1456             -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1457             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1458             $@.perl >$@+ && \
1459         chmod +x $@+ && \
1460         mv $@+ $@
1461
1462 OTHER_PROGRAMS += gitweb/gitweb.cgi
1463 gitweb/gitweb.cgi: gitweb/gitweb.perl
1464         $(QUIET_GEN)$(RM) $@ $@+ && \
1465         sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1466             -e 's|++GIT_VERSION++|$(GIT_VERSION)|g' \
1467             -e 's|++GIT_BINDIR++|$(bindir)|g' \
1468             -e 's|++GITWEB_CONFIG++|$(GITWEB_CONFIG)|g' \
1469             -e 's|++GITWEB_CONFIG_SYSTEM++|$(GITWEB_CONFIG_SYSTEM)|g' \
1470             -e 's|++GITWEB_HOME_LINK_STR++|$(GITWEB_HOME_LINK_STR)|g' \
1471             -e 's|++GITWEB_SITENAME++|$(GITWEB_SITENAME)|g' \
1472             -e 's|++GITWEB_PROJECTROOT++|$(GITWEB_PROJECTROOT)|g' \
1473             -e 's|"++GITWEB_PROJECT_MAXDEPTH++"|$(GITWEB_PROJECT_MAXDEPTH)|g' \
1474             -e 's|++GITWEB_EXPORT_OK++|$(GITWEB_EXPORT_OK)|g' \
1475             -e 's|++GITWEB_STRICT_EXPORT++|$(GITWEB_STRICT_EXPORT)|g' \
1476             -e 's|++GITWEB_BASE_URL++|$(GITWEB_BASE_URL)|g' \
1477             -e 's|++GITWEB_LIST++|$(GITWEB_LIST)|g' \
1478             -e 's|++GITWEB_HOMETEXT++|$(GITWEB_HOMETEXT)|g' \
1479             -e 's|++GITWEB_CSS++|$(GITWEB_CSS)|g' \
1480             -e 's|++GITWEB_LOGO++|$(GITWEB_LOGO)|g' \
1481             -e 's|++GITWEB_FAVICON++|$(GITWEB_FAVICON)|g' \
1482             -e 's|++GITWEB_SITE_HEADER++|$(GITWEB_SITE_HEADER)|g' \
1483             -e 's|++GITWEB_SITE_FOOTER++|$(GITWEB_SITE_FOOTER)|g' \
1484             $< >$@+ && \
1485         chmod +x $@+ && \
1486         mv $@+ $@
1487
1488 git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/gitweb.css
1489         $(QUIET_GEN)$(RM) $@ $@+ && \
1490         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1491             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1492             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1493             -e '/@@GITWEB_CGI@@/r gitweb/gitweb.cgi' \
1494             -e '/@@GITWEB_CGI@@/d' \
1495             -e '/@@GITWEB_CSS@@/r gitweb/gitweb.css' \
1496             -e '/@@GITWEB_CSS@@/d' \
1497             -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1498             $@.sh > $@+ && \
1499         chmod +x $@+ && \
1500         mv $@+ $@
1501 else # NO_PERL
1502 $(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
1503         $(QUIET_GEN)$(RM) $@ $@+ && \
1504         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1505             -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1506             unimplemented.sh >$@+ && \
1507         chmod +x $@+ && \
1508         mv $@+ $@
1509 endif # NO_PERL
1510
1511 configure: configure.ac
1512         $(QUIET_GEN)$(RM) $@ $<+ && \
1513         sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1514             $< > $<+ && \
1515         autoconf -o $@ $<+ && \
1516         $(RM) $<+
1517
1518 # These can record GIT_VERSION
1519 git.o git.spec \
1520         $(patsubst %.sh,%,$(SCRIPT_SH)) \
1521         $(patsubst %.perl,%,$(SCRIPT_PERL)) \
1522         : GIT-VERSION-FILE
1523
1524 %.o: %.c GIT-CFLAGS
1525         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
1526 %.s: %.c GIT-CFLAGS
1527         $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $<
1528 %.o: %.S
1529         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
1530
1531 exec_cmd.o: exec_cmd.c GIT-CFLAGS
1532         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \
1533                 '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
1534                 '-DBINDIR="$(bindir_relative_SQ)"' \
1535                 '-DPREFIX="$(prefix_SQ)"' \
1536                 $<
1537
1538 builtin-init-db.o: builtin-init-db.c GIT-CFLAGS
1539         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"' $<
1540
1541 config.o: config.c GIT-CFLAGS
1542         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"' $<
1543
1544 http.o: http.c GIT-CFLAGS
1545         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DGIT_USER_AGENT='"git/$(GIT_VERSION)"' $<
1546
1547 ifdef NO_EXPAT
1548 http-walker.o: http-walker.c http.h GIT-CFLAGS
1549         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DNO_EXPAT $<
1550 endif
1551
1552 git-%$X: %.o $(GITLIBS)
1553         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1554
1555 git-imap-send$X: imap-send.o $(GITLIBS)
1556         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1557                 $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL)
1558
1559 http.o http-walker.o http-push.o: http.h
1560
1561 http.o http-walker.o: $(LIB_H)
1562
1563 git-http-fetch$X: revision.o http.o http-walker.o http-fetch.o $(GITLIBS)
1564         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1565                 $(LIBS) $(CURL_LIBCURL)
1566 git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
1567         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1568                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1569
1570 git-remote-curl$X: remote-curl.o http.o http-walker.o $(GITLIBS)
1571         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1572                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1573
1574 $(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H)
1575 $(patsubst git-%$X,%.o,$(PROGRAMS)) git.o: $(LIB_H) $(wildcard */*.h)
1576 builtin-revert.o wt-status.o: wt-status.h
1577
1578 $(LIB_FILE): $(LIB_OBJS)
1579         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
1580
1581 XDIFF_OBJS=xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
1582         xdiff/xmerge.o xdiff/xpatience.o
1583 $(XDIFF_OBJS): xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
1584         xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
1585
1586 $(XDIFF_LIB): $(XDIFF_OBJS)
1587         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
1588
1589
1590 doc:
1591         $(MAKE) -C Documentation all
1592
1593 man:
1594         $(MAKE) -C Documentation man
1595
1596 html:
1597         $(MAKE) -C Documentation html
1598
1599 info:
1600         $(MAKE) -C Documentation info
1601
1602 pdf:
1603         $(MAKE) -C Documentation pdf
1604
1605 TAGS:
1606         $(RM) TAGS
1607         $(FIND) . -name '*.[hcS]' -print | xargs etags -a
1608
1609 tags:
1610         $(RM) tags
1611         $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
1612
1613 cscope:
1614         $(RM) cscope*
1615         $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
1616
1617 ### Detect prefix changes
1618 TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
1619              $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
1620
1621 GIT-CFLAGS: .FORCE-GIT-CFLAGS
1622         @FLAGS='$(TRACK_CFLAGS)'; \
1623             if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
1624                 echo 1>&2 "    * new build flags or prefix"; \
1625                 echo "$$FLAGS" >GIT-CFLAGS; \
1626             fi
1627
1628 # We need to apply sq twice, once to protect from the shell
1629 # that runs GIT-BUILD-OPTIONS, and then again to protect it
1630 # and the first level quoting from the shell that runs "echo".
1631 GIT-BUILD-OPTIONS: .FORCE-GIT-BUILD-OPTIONS
1632         @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
1633         @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
1634         @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
1635         @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
1636
1637 ### Detect Tck/Tk interpreter path changes
1638 ifndef NO_TCLTK
1639 TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
1640
1641 GIT-GUI-VARS: .FORCE-GIT-GUI-VARS
1642         @VARS='$(TRACK_VARS)'; \
1643             if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
1644                 echo 1>&2 "    * new Tcl/Tk interpreter location"; \
1645                 echo "$$VARS" >$@; \
1646             fi
1647
1648 .PHONY: .FORCE-GIT-GUI-VARS
1649 endif
1650
1651 ### Testing rules
1652
1653 TEST_PROGRAMS += test-chmtime$X
1654 TEST_PROGRAMS += test-ctype$X
1655 TEST_PROGRAMS += test-date$X
1656 TEST_PROGRAMS += test-delta$X
1657 TEST_PROGRAMS += test-dump-cache-tree$X
1658 TEST_PROGRAMS += test-genrandom$X
1659 TEST_PROGRAMS += test-match-trees$X
1660 TEST_PROGRAMS += test-parse-options$X
1661 TEST_PROGRAMS += test-path-utils$X
1662 TEST_PROGRAMS += test-sha1$X
1663 TEST_PROGRAMS += test-sigchain$X
1664
1665 all:: $(TEST_PROGRAMS)
1666
1667 # GNU make supports exporting all variables by "export" without parameters.
1668 # However, the environment gets quite big, and some programs have problems
1669 # with that.
1670
1671 export NO_SVN_TESTS
1672
1673 test: all
1674         $(MAKE) -C t/ all
1675
1676 test-ctype$X: ctype.o
1677
1678 test-date$X: date.o ctype.o
1679
1680 test-delta$X: diff-delta.o patch-delta.o
1681
1682 test-parse-options$X: parse-options.o
1683
1684 test-parse-options.o: parse-options.h
1685
1686 .PRECIOUS: $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1687
1688 test-%$X: test-%.o $(GITLIBS)
1689         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1690
1691 check-sha1:: test-sha1$X
1692         ./test-sha1.sh
1693
1694 check: common-cmds.h
1695         if sparse; \
1696         then \
1697                 for i in *.c; \
1698                 do \
1699                         sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
1700                 done; \
1701         else \
1702                 echo 2>&1 "Did you mean 'make test'?"; \
1703                 exit 1; \
1704         fi
1705
1706 remove-dashes:
1707         ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
1708
1709 ### Installation rules
1710
1711 ifneq ($(filter /%,$(firstword $(template_dir))),)
1712 template_instdir = $(template_dir)
1713 else
1714 template_instdir = $(prefix)/$(template_dir)
1715 endif
1716 export template_instdir
1717
1718 ifneq ($(filter /%,$(firstword $(gitexecdir))),)
1719 gitexec_instdir = $(gitexecdir)
1720 else
1721 gitexec_instdir = $(prefix)/$(gitexecdir)
1722 endif
1723 gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
1724 export gitexec_instdir
1725
1726 install: all
1727         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
1728         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
1729         $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
1730         $(INSTALL) git$X git-upload-pack$X git-receive-pack$X git-upload-archive$X git-shell$X git-cvsserver '$(DESTDIR_SQ)$(bindir_SQ)'
1731         $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
1732 ifndef NO_PERL
1733         $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
1734 endif
1735 ifndef NO_TCLTK
1736         $(MAKE) -C gitk-git install
1737         $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
1738 endif
1739 ifneq (,$X)
1740         $(foreach p,$(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';)
1741 endif
1742         bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
1743         execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
1744         { test "$$bindir/" = "$$execdir/" || \
1745                 { $(RM) "$$execdir/git$X" && \
1746                 test -z "$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
1747                 ln "$$bindir/git$X" "$$execdir/git$X" 2>/dev/null || \
1748                 cp "$$bindir/git$X" "$$execdir/git$X"; } ; } && \
1749         { for p in $(BUILT_INS); do \
1750                 $(RM) "$$execdir/$$p" && \
1751                 ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
1752                 ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
1753                 cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
1754           done; } && \
1755         ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
1756
1757 install-doc:
1758         $(MAKE) -C Documentation install
1759
1760 install-man:
1761         $(MAKE) -C Documentation install-man
1762
1763 install-html:
1764         $(MAKE) -C Documentation install-html
1765
1766 install-info:
1767         $(MAKE) -C Documentation install-info
1768
1769 install-pdf:
1770         $(MAKE) -C Documentation install-pdf
1771
1772 quick-install-doc:
1773         $(MAKE) -C Documentation quick-install
1774
1775 quick-install-man:
1776         $(MAKE) -C Documentation quick-install-man
1777
1778 quick-install-html:
1779         $(MAKE) -C Documentation quick-install-html
1780
1781
1782
1783 ### Maintainer's dist rules
1784
1785 git.spec: git.spec.in
1786         sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
1787         mv $@+ $@
1788
1789 GIT_TARNAME=git-$(GIT_VERSION)
1790 dist: git.spec git-archive$(X) configure
1791         ./git-archive --format=tar \
1792                 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
1793         @mkdir -p $(GIT_TARNAME)
1794         @cp git.spec configure $(GIT_TARNAME)
1795         @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
1796         @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
1797         $(TAR) rf $(GIT_TARNAME).tar \
1798                 $(GIT_TARNAME)/git.spec \
1799                 $(GIT_TARNAME)/configure \
1800                 $(GIT_TARNAME)/version \
1801                 $(GIT_TARNAME)/git-gui/version
1802         @$(RM) -r $(GIT_TARNAME)
1803         gzip -f -9 $(GIT_TARNAME).tar
1804
1805 rpm: dist
1806         $(RPMBUILD) -ta $(GIT_TARNAME).tar.gz
1807
1808 htmldocs = git-htmldocs-$(GIT_VERSION)
1809 manpages = git-manpages-$(GIT_VERSION)
1810 dist-doc:
1811         $(RM) -r .doc-tmp-dir
1812         mkdir .doc-tmp-dir
1813         $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
1814         cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
1815         gzip -n -9 -f $(htmldocs).tar
1816         :
1817         $(RM) -r .doc-tmp-dir
1818         mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
1819         $(MAKE) -C Documentation DESTDIR=./ \
1820                 man1dir=../.doc-tmp-dir/man1 \
1821                 man5dir=../.doc-tmp-dir/man5 \
1822                 man7dir=../.doc-tmp-dir/man7 \
1823                 install
1824         cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
1825         gzip -n -9 -f $(manpages).tar
1826         $(RM) -r .doc-tmp-dir
1827
1828 ### Cleaning rules
1829
1830 distclean: clean
1831         $(RM) configure
1832
1833 clean:
1834         $(RM) *.o block-sha1/*.o arm/*.o ppc/*.o compat/*.o compat/*/*.o xdiff/*.o \
1835                 $(LIB_FILE) $(XDIFF_LIB)
1836         $(RM) $(ALL_PROGRAMS) $(BUILT_INS) git$X
1837         $(RM) $(TEST_PROGRAMS)
1838         $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags cscope*
1839         $(RM) -r autom4te.cache
1840         $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
1841         $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
1842         $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
1843         $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
1844         $(MAKE) -C Documentation/ clean
1845 ifndef NO_PERL
1846         $(RM) gitweb/gitweb.cgi
1847         $(MAKE) -C perl clean
1848 endif
1849         $(MAKE) -C templates/ clean
1850         $(MAKE) -C t/ clean
1851 ifndef NO_TCLTK
1852         $(MAKE) -C gitk-git clean
1853         $(MAKE) -C git-gui clean
1854 endif
1855         $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
1856
1857 .PHONY: all install clean strip
1858 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
1859 .PHONY: .FORCE-GIT-VERSION-FILE TAGS tags cscope .FORCE-GIT-CFLAGS
1860 .PHONY: .FORCE-GIT-BUILD-OPTIONS
1861
1862 ### Check documentation
1863 #
1864 check-docs::
1865         @(for v in $(ALL_PROGRAMS) $(BUILT_INS) git gitk; \
1866         do \
1867                 case "$$v" in \
1868                 git-merge-octopus | git-merge-ours | git-merge-recursive | \
1869                 git-merge-resolve | git-merge-subtree | \
1870                 git-fsck-objects | git-init-db | \
1871                 git-?*--?* ) continue ;; \
1872                 esac ; \
1873                 test -f "Documentation/$$v.txt" || \
1874                 echo "no doc: $$v"; \
1875                 sed -e '/^#/d' command-list.txt | \
1876                 grep -q "^$$v[  ]" || \
1877                 case "$$v" in \
1878                 git) ;; \
1879                 *) echo "no link: $$v";; \
1880                 esac ; \
1881         done; \
1882         ( \
1883                 sed -e '/^#/d' \
1884                     -e 's/[     ].*//' \
1885                     -e 's/^/listed /' command-list.txt; \
1886                 ls -1 Documentation/git*txt | \
1887                 sed -e 's|Documentation/|documented |' \
1888                     -e 's/\.txt//'; \
1889         ) | while read how cmd; \
1890         do \
1891                 case "$$how,$$cmd" in \
1892                 *,git-citool | \
1893                 *,git-gui | \
1894                 *,git-help | \
1895                 documented,gitattributes | \
1896                 documented,gitignore | \
1897                 documented,gitmodules | \
1898                 documented,gitcli | \
1899                 documented,git-tools | \
1900                 documented,gitcore-tutorial | \
1901                 documented,gitcvs-migration | \
1902                 documented,gitdiffcore | \
1903                 documented,gitglossary | \
1904                 documented,githooks | \
1905                 documented,gitrepository-layout | \
1906                 documented,gittutorial | \
1907                 documented,gittutorial-2 | \
1908                 sentinel,not,matching,is,ok ) continue ;; \
1909                 esac; \
1910                 case " $(ALL_PROGRAMS) $(BUILT_INS) git gitk " in \
1911                 *" $$cmd "*)    ;; \
1912                 *) echo "removed but $$how: $$cmd" ;; \
1913                 esac; \
1914         done ) | sort
1915
1916 ### Make sure built-ins do not have dups and listed in git.c
1917 #
1918 check-builtins::
1919         ./check-builtins.sh
1920
1921 ### Test suite coverage testing
1922 #
1923 .PHONY: coverage coverage-clean coverage-build coverage-report
1924
1925 coverage:
1926         $(MAKE) coverage-build
1927         $(MAKE) coverage-report
1928
1929 coverage-clean:
1930         rm -f *.gcda *.gcno
1931
1932 COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
1933 COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
1934
1935 coverage-build: coverage-clean
1936         $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
1937         $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
1938                 -j1 test
1939
1940 coverage-report:
1941         gcov -b *.c
1942         grep '^function.*called 0 ' *.c.gcov \
1943                 | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
1944                 | tee coverage-untested-functions