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 #
 158 # Define NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 159 # MakeMaker (e.g. using ActiveState under Cygwin).
 160 #
 161 # Define NO_PERL if you do not want Perl scripts or libraries at all.
 162 #
 163 # Define NO_TCLTK if you do not want Tcl/Tk GUI.
 164 #
 165 # The TCL_PATH variable governs the location of the Tcl interpreter
 166 # used to optimize git-gui for your system.  Only used if NO_TCLTK
 167 # is not set.  Defaults to the bare 'tclsh'.
 168 #
 169 # The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 170 # If not set it defaults to the bare 'wish'. If it is set to the empty
 171 # string then NO_TCLTK will be forced (this is used by configure script).
 172 #
 173 # Define THREADED_DELTA_SEARCH if you have pthreads and wish to exploit
 174 # parallel delta searching when packing objects.
 175 #
 176 # Define INTERNAL_QSORT to use Git's implementation of qsort(), which
 177 # is a simplified version of the merge sort used in glibc. This is
 178 # recommended if Git triggers O(n^2) behavior in your platform's qsort().
 179 #
 180 # Define NO_EXTERNAL_GREP if you don't want "git grep" to ever call
 181 # your external grep (e.g., if your system lacks grep, if its grep is
 182 # broken, or spawning external process is slower than built-in grep git has).
 183 #
 184 # Define UNRELIABLE_FSTAT if your system's fstat does not return the same
 185 # information on a not yet closed file that lstat would return for the same
 186 # file after it was closed.
 187 #
 188 # Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
 189 # when hardlinking a file to another name and unlinking the original file right
 190 # away (some NTFS drivers seem to zero the contents in that scenario).
 191 #
 192 # Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
 193 # programs as a tar, where bin/ and libexec/ might be on different file systems.
 194 #
 195 # Define USE_NED_ALLOCATOR if you want to replace the platforms default
 196 # memory allocators with the nedmalloc allocator written by Niall Douglas.
 197 #
 198 # Define NO_REGEX if you have no or inferior regex support in your C library.
 199
 200 GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
 201         @$(SHELL_PATH) ./GIT-VERSION-GEN
 202 -include GIT-VERSION-FILE
 203
 204 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 205 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 206 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 207 uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 208 uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 209 uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
 210
 211 # CFLAGS and LDFLAGS are for the users to override from the command line.
 212
 213 CFLAGS = -g -O2 -Wall
 214 LDFLAGS =
 215 ALL_CFLAGS = $(CFLAGS)
 216 ALL_LDFLAGS = $(LDFLAGS)
 217 STRIP ?= strip
 218
 219 # Among the variables below, these:
 220 #   gitexecdir
 221 #   template_dir
 222 #   mandir
 223 #   infodir
 224 #   htmldir
 225 #   ETC_GITCONFIG (but not sysconfdir)
 226 # can be specified as a relative path some/where/else;
 227 # this is interpreted as relative to $(prefix) and "git" at
 228 # runtime figures out where they are based on the path to the executable.
 229 # This can help installing the suite in a relocatable way.
 230
 231 prefix = $(HOME)
 232 bindir_relative = bin
 233 bindir = $(prefix)/$(bindir_relative)
 234 mandir = share/man
 235 infodir = share/info
 236 gitexecdir = libexec/git-core
 237 sharedir = $(prefix)/share
 238 template_dir = share/git-core/templates
 239 htmldir = share/doc/git-doc
 240 ifeq ($(prefix),/usr)
 241 sysconfdir = /etc
 242 ETC_GITCONFIG = $(sysconfdir)/gitconfig
 243 else
 244 sysconfdir = $(prefix)/etc
 245 ETC_GITCONFIG = etc/gitconfig
 246 endif
 247 lib = lib
 248 # DESTDIR=
 249 pathsep = :
 250
 251 # default configuration for gitweb
 252 GITWEB_CONFIG = gitweb_config.perl
 253 GITWEB_CONFIG_SYSTEM = /etc/gitweb.conf
 254 GITWEB_HOME_LINK_STR = projects
 255 GITWEB_SITENAME =
 256 GITWEB_PROJECTROOT = /pub/git
 257 GITWEB_PROJECT_MAXDEPTH = 2007
 258 GITWEB_EXPORT_OK =
 259 GITWEB_STRICT_EXPORT =
 260 GITWEB_BASE_URL =
 261 GITWEB_LIST =
 262 GITWEB_HOMETEXT = indextext.html
 263 GITWEB_CSS = gitweb.css
 264 GITWEB_LOGO = git-logo.png
 265 GITWEB_FAVICON = git-favicon.png
 266 GITWEB_SITE_HEADER =
 267 GITWEB_SITE_FOOTER =
 268
 269 export prefix bindir sharedir sysconfdir
 270
 271 CC = gcc
 272 AR = ar
 273 RM = rm -f
 274 TAR = tar
 275 FIND = find
 276 INSTALL = install
 277 RPMBUILD = rpmbuild
 278 TCL_PATH = tclsh
 279 TCLTK_PATH = wish
 280 PTHREAD_LIBS = -lpthread
 281
 282 export TCL_PATH TCLTK_PATH
 283
 284 # sparse is architecture-neutral, which means that we need to tell it
 285 # explicitly what architecture to check for. Fix this up for yours..
 286 SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
 287
 288
 289
 290 ### --- END CONFIGURATION SECTION ---
 291
 292 # Those must not be GNU-specific; they are shared with perl/ which may
 293 # be built by a different compiler. (Note that this is an artifact now
 294 # but it still might be nice to keep that distinction.)
 295 BASIC_CFLAGS =
 296 BASIC_LDFLAGS =
 297
 298 # Guard against environment variables
 299 BUILTIN_OBJS =
 300 BUILT_INS =
 301 COMPAT_CFLAGS =
 302 COMPAT_OBJS =
 303 LIB_H =
 304 LIB_OBJS =
 305 PROGRAMS =
 306 SCRIPT_PERL =
 307 SCRIPT_SH =
 308 TEST_PROGRAMS =
 309
 310 SCRIPT_SH += git-am.sh
 311 SCRIPT_SH += git-bisect.sh
 312 SCRIPT_SH += git-difftool--helper.sh
 313 SCRIPT_SH += git-filter-branch.sh
 314 SCRIPT_SH += git-lost-found.sh
 315 SCRIPT_SH += git-merge-octopus.sh
 316 SCRIPT_SH += git-merge-one-file.sh
 317 SCRIPT_SH += git-merge-resolve.sh
 318 SCRIPT_SH += git-mergetool.sh
 319 SCRIPT_SH += git-mergetool--lib.sh
 320 SCRIPT_SH += git-parse-remote.sh
 321 SCRIPT_SH += git-pull.sh
 322 SCRIPT_SH += git-quiltimport.sh
 323 SCRIPT_SH += git-rebase--interactive.sh
 324 SCRIPT_SH += git-rebase.sh
 325 SCRIPT_SH += git-repack.sh
 326 SCRIPT_SH += git-request-pull.sh
 327 SCRIPT_SH += git-sh-setup.sh
 328 SCRIPT_SH += git-stash.sh
 329 SCRIPT_SH += git-submodule.sh
 330 SCRIPT_SH += git-web--browse.sh
 331
 332 SCRIPT_PERL += git-add--interactive.perl
 333 SCRIPT_PERL += git-difftool.perl
 334 SCRIPT_PERL += git-archimport.perl
 335 SCRIPT_PERL += git-cvsexportcommit.perl
 336 SCRIPT_PERL += git-cvsimport.perl
 337 SCRIPT_PERL += git-cvsserver.perl
 338 SCRIPT_PERL += git-relink.perl
 339 SCRIPT_PERL += git-send-email.perl
 340 SCRIPT_PERL += git-svn.perl
 341
 342 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 343           $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 344           git-instaweb
 345
 346 # Empty...
 347 EXTRA_PROGRAMS =
 348
 349 # ... and all the rest that could be moved out of bindir to gitexecdir
 350 PROGRAMS += $(EXTRA_PROGRAMS)
 351 PROGRAMS += git-fast-import$X
 352 PROGRAMS += git-hash-object$X
 353 PROGRAMS += git-index-pack$X
 354 PROGRAMS += git-merge-index$X
 355 PROGRAMS += git-merge-tree$X
 356 PROGRAMS += git-mktag$X
 357 PROGRAMS += git-pack-redundant$X
 358 PROGRAMS += git-patch-id$X
 359 PROGRAMS += git-shell$X
 360 PROGRAMS += git-show-index$X
 361 PROGRAMS += git-unpack-file$X
 362 PROGRAMS += git-upload-pack$X
 363 PROGRAMS += git-var$X
 364
 365 # List built-in command $C whose implementation cmd_$C() is not in
 366 # builtin-$C.o but is linked in as part of some other command.
 367 BUILT_INS += $(patsubst builtin-%.o,git-%$X,$(BUILTIN_OBJS))
 368
 369 BUILT_INS += git-cherry$X
 370 BUILT_INS += git-cherry-pick$X
 371 BUILT_INS += git-format-patch$X
 372 BUILT_INS += git-fsck-objects$X
 373 BUILT_INS += git-get-tar-commit-id$X
 374 BUILT_INS += git-init$X
 375 BUILT_INS += git-merge-subtree$X
 376 BUILT_INS += git-peek-remote$X
 377 BUILT_INS += git-repo-config$X
 378 BUILT_INS += git-show$X
 379 BUILT_INS += git-stage$X
 380 BUILT_INS += git-status$X
 381 BUILT_INS += git-whatchanged$X
 382
 383 # what 'all' will build and 'install' will install in gitexecdir,
 384 # excluding programs for built-in commands
 385 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 386
 387 # what 'all' will build but not install in gitexecdir
 388 OTHER_PROGRAMS = git$X
 389
 390 # Set paths to tools early so that they can be used for version tests.
 391 ifndef SHELL_PATH
 392         SHELL_PATH = /bin/sh
 393 endif
 394 ifndef PERL_PATH
 395         PERL_PATH = /usr/bin/perl
 396 endif
 397
 398 export PERL_PATH
 399
 400 LIB_FILE=libgit.a
 401 XDIFF_LIB=xdiff/lib.a
 402
 403 LIB_H += advice.h
 404 LIB_H += archive.h
 405 LIB_H += attr.h
 406 LIB_H += blob.h
 407 LIB_H += builtin.h
 408 LIB_H += cache.h
 409 LIB_H += cache-tree.h
 410 LIB_H += commit.h
 411 LIB_H += compat/cygwin.h
 412 LIB_H += compat/mingw.h
 413 LIB_H += csum-file.h
 414 LIB_H += decorate.h
 415 LIB_H += delta.h
 416 LIB_H += diffcore.h
 417 LIB_H += diff.h
 418 LIB_H += dir.h
 419 LIB_H += fsck.h
 420 LIB_H += git-compat-util.h
 421 LIB_H += graph.h
 422 LIB_H += grep.h
 423 LIB_H += hash.h
 424 LIB_H += help.h
 425 LIB_H += levenshtein.h
 426 LIB_H += list-objects.h
 427 LIB_H += ll-merge.h
 428 LIB_H += log-tree.h
 429 LIB_H += mailmap.h
 430 LIB_H += merge-recursive.h
 431 LIB_H += object.h
 432 LIB_H += pack.h
 433 LIB_H += pack-refs.h
 434 LIB_H += pack-revindex.h
 435 LIB_H += parse-options.h
 436 LIB_H += patch-ids.h
 437 LIB_H += pkt-line.h
 438 LIB_H += progress.h
 439 LIB_H += quote.h
 440 LIB_H += reflog-walk.h
 441 LIB_H += refs.h
 442 LIB_H += remote.h
 443 LIB_H += rerere.h
 444 LIB_H += revision.h
 445 LIB_H += run-command.h
 446 LIB_H += sha1-lookup.h
 447 LIB_H += sideband.h
 448 LIB_H += sigchain.h
 449 LIB_H += strbuf.h
 450 LIB_H += string-list.h
 451 LIB_H += tag.h
 452 LIB_H += transport.h
 453 LIB_H += tree.h
 454 LIB_H += tree-walk.h
 455 LIB_H += unpack-trees.h
 456 LIB_H += userdiff.h
 457 LIB_H += utf8.h
 458 LIB_H += wt-status.h
 459
 460 LIB_OBJS += abspath.o
 461 LIB_OBJS += advice.o
 462 LIB_OBJS += alias.o
 463 LIB_OBJS += alloc.o
 464 LIB_OBJS += archive.o
 465 LIB_OBJS += archive-tar.o
 466 LIB_OBJS += archive-zip.o
 467 LIB_OBJS += attr.o
 468 LIB_OBJS += base85.o
 469 LIB_OBJS += bisect.o
 470 LIB_OBJS += blob.o
 471 LIB_OBJS += branch.o
 472 LIB_OBJS += bundle.o
 473 LIB_OBJS += cache-tree.o
 474 LIB_OBJS += color.o
 475 LIB_OBJS += combine-diff.o
 476 LIB_OBJS += commit.o
 477 LIB_OBJS += config.o
 478 LIB_OBJS += connect.o
 479 LIB_OBJS += convert.o
 480 LIB_OBJS += copy.o
 481 LIB_OBJS += csum-file.o
 482 LIB_OBJS += ctype.o
 483 LIB_OBJS += date.o
 484 LIB_OBJS += decorate.o
 485 LIB_OBJS += diffcore-break.o
 486 LIB_OBJS += diffcore-delta.o
 487 LIB_OBJS += diffcore-order.o
 488 LIB_OBJS += diffcore-pickaxe.o
 489 LIB_OBJS += diffcore-rename.o
 490 LIB_OBJS += diff-delta.o
 491 LIB_OBJS += diff-lib.o
 492 LIB_OBJS += diff-no-index.o
 493 LIB_OBJS += diff.o
 494 LIB_OBJS += dir.o
 495 LIB_OBJS += editor.o
 496 LIB_OBJS += entry.o
 497 LIB_OBJS += environment.o
 498 LIB_OBJS += exec_cmd.o
 499 LIB_OBJS += fsck.o
 500 LIB_OBJS += graph.o
 501 LIB_OBJS += grep.o
 502 LIB_OBJS += hash.o
 503 LIB_OBJS += help.o
 504 LIB_OBJS += ident.o
 505 LIB_OBJS += levenshtein.o
 506 LIB_OBJS += list-objects.o
 507 LIB_OBJS += ll-merge.o
 508 LIB_OBJS += lockfile.o
 509 LIB_OBJS += log-tree.o
 510 LIB_OBJS += mailmap.o
 511 LIB_OBJS += match-trees.o
 512 LIB_OBJS += merge-file.o
 513 LIB_OBJS += merge-recursive.o
 514 LIB_OBJS += name-hash.o
 515 LIB_OBJS += object.o
 516 LIB_OBJS += pack-check.o
 517 LIB_OBJS += pack-refs.o
 518 LIB_OBJS += pack-revindex.o
 519 LIB_OBJS += pack-write.o
 520 LIB_OBJS += pager.o
 521 LIB_OBJS += parse-options.o
 522 LIB_OBJS += patch-delta.o
 523 LIB_OBJS += patch-ids.o
 524 LIB_OBJS += path.o
 525 LIB_OBJS += pkt-line.o
 526 LIB_OBJS += preload-index.o
 527 LIB_OBJS += pretty.o
 528 LIB_OBJS += progress.o
 529 LIB_OBJS += quote.o
 530 LIB_OBJS += reachable.o
 531 LIB_OBJS += read-cache.o
 532 LIB_OBJS += reflog-walk.o
 533 LIB_OBJS += refs.o
 534 LIB_OBJS += remote.o
 535 LIB_OBJS += replace_object.o
 536 LIB_OBJS += rerere.o
 537 LIB_OBJS += revision.o
 538 LIB_OBJS += run-command.o
 539 LIB_OBJS += server-info.o
 540 LIB_OBJS += setup.o
 541 LIB_OBJS += sha1-lookup.o
 542 LIB_OBJS += sha1_file.o
 543 LIB_OBJS += sha1_name.o
 544 LIB_OBJS += shallow.o
 545 LIB_OBJS += sideband.o
 546 LIB_OBJS += sigchain.o
 547 LIB_OBJS += strbuf.o
 548 LIB_OBJS += string-list.o
 549 LIB_OBJS += symlinks.o
 550 LIB_OBJS += tag.o
 551 LIB_OBJS += trace.o
 552 LIB_OBJS += transport.o
 553 LIB_OBJS += transport-helper.o
 554 LIB_OBJS += tree-diff.o
 555 LIB_OBJS += tree.o
 556 LIB_OBJS += tree-walk.o
 557 LIB_OBJS += unpack-trees.o
 558 LIB_OBJS += usage.o
 559 LIB_OBJS += userdiff.o
 560 LIB_OBJS += utf8.o
 561 LIB_OBJS += walker.o
 562 LIB_OBJS += wrapper.o
 563 LIB_OBJS += write_or_die.o
 564 LIB_OBJS += ws.o
 565 LIB_OBJS += wt-status.o
 566 LIB_OBJS += xdiff-interface.o
 567
 568 BUILTIN_OBJS += builtin-add.o
 569 BUILTIN_OBJS += builtin-annotate.o
 570 BUILTIN_OBJS += builtin-apply.o
 571 BUILTIN_OBJS += builtin-archive.o
 572 BUILTIN_OBJS += builtin-bisect--helper.o
 573 BUILTIN_OBJS += builtin-blame.o
 574 BUILTIN_OBJS += builtin-branch.o
 575 BUILTIN_OBJS += builtin-bundle.o
 576 BUILTIN_OBJS += builtin-cat-file.o
 577 BUILTIN_OBJS += builtin-check-attr.o
 578 BUILTIN_OBJS += builtin-check-ref-format.o
 579 BUILTIN_OBJS += builtin-checkout-index.o
 580 BUILTIN_OBJS += builtin-checkout.o
 581 BUILTIN_OBJS += builtin-clean.o
 582 BUILTIN_OBJS += builtin-clone.o
 583 BUILTIN_OBJS += builtin-commit-tree.o
 584 BUILTIN_OBJS += builtin-commit.o
 585 BUILTIN_OBJS += builtin-config.o
 586 BUILTIN_OBJS += builtin-count-objects.o
 587 BUILTIN_OBJS += builtin-describe.o
 588 BUILTIN_OBJS += builtin-diff-files.o
 589 BUILTIN_OBJS += builtin-diff-index.o
 590 BUILTIN_OBJS += builtin-diff-tree.o
 591 BUILTIN_OBJS += builtin-diff.o
 592 BUILTIN_OBJS += builtin-fast-export.o
 593 BUILTIN_OBJS += builtin-fetch--tool.o
 594 BUILTIN_OBJS += builtin-fetch-pack.o
 595 BUILTIN_OBJS += builtin-fetch.o
 596 BUILTIN_OBJS += builtin-fmt-merge-msg.o
 597 BUILTIN_OBJS += builtin-for-each-ref.o
 598 BUILTIN_OBJS += builtin-fsck.o
 599 BUILTIN_OBJS += builtin-gc.o
 600 BUILTIN_OBJS += builtin-grep.o
 601 BUILTIN_OBJS += builtin-help.o
 602 BUILTIN_OBJS += builtin-init-db.o
 603 BUILTIN_OBJS += builtin-log.o
 604 BUILTIN_OBJS += builtin-ls-files.o
 605 BUILTIN_OBJS += builtin-ls-remote.o
 606 BUILTIN_OBJS += builtin-ls-tree.o
 607 BUILTIN_OBJS += builtin-mailinfo.o
 608 BUILTIN_OBJS += builtin-mailsplit.o
 609 BUILTIN_OBJS += builtin-merge.o
 610 BUILTIN_OBJS += builtin-merge-base.o
 611 BUILTIN_OBJS += builtin-merge-file.o
 612 BUILTIN_OBJS += builtin-merge-ours.o
 613 BUILTIN_OBJS += builtin-merge-recursive.o
 614 BUILTIN_OBJS += builtin-mktree.o
 615 BUILTIN_OBJS += builtin-mv.o
 616 BUILTIN_OBJS += builtin-name-rev.o
 617 BUILTIN_OBJS += builtin-pack-objects.o
 618 BUILTIN_OBJS += builtin-pack-refs.o
 619 BUILTIN_OBJS += builtin-prune-packed.o
 620 BUILTIN_OBJS += builtin-prune.o
 621 BUILTIN_OBJS += builtin-push.o
 622 BUILTIN_OBJS += builtin-read-tree.o
 623 BUILTIN_OBJS += builtin-receive-pack.o
 624 BUILTIN_OBJS += builtin-reflog.o
 625 BUILTIN_OBJS += builtin-remote.o
 626 BUILTIN_OBJS += builtin-replace.o
 627 BUILTIN_OBJS += builtin-rerere.o
 628 BUILTIN_OBJS += builtin-reset.o
 629 BUILTIN_OBJS += builtin-rev-list.o
 630 BUILTIN_OBJS += builtin-rev-parse.o
 631 BUILTIN_OBJS += builtin-revert.o
 632 BUILTIN_OBJS += builtin-rm.o
 633 BUILTIN_OBJS += builtin-send-pack.o
 634 BUILTIN_OBJS += builtin-shortlog.o
 635 BUILTIN_OBJS += builtin-show-branch.o
 636 BUILTIN_OBJS += builtin-show-ref.o
 637 BUILTIN_OBJS += builtin-stripspace.o
 638 BUILTIN_OBJS += builtin-symbolic-ref.o
 639 BUILTIN_OBJS += builtin-tag.o
 640 BUILTIN_OBJS += builtin-tar-tree.o
 641 BUILTIN_OBJS += builtin-unpack-objects.o
 642 BUILTIN_OBJS += builtin-update-index.o
 643 BUILTIN_OBJS += builtin-update-ref.o
 644 BUILTIN_OBJS += builtin-update-server-info.o
 645 BUILTIN_OBJS += builtin-upload-archive.o
 646 BUILTIN_OBJS += builtin-verify-pack.o
 647 BUILTIN_OBJS += builtin-verify-tag.o
 648 BUILTIN_OBJS += builtin-write-tree.o
 649
 650 GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 651 EXTLIBS =
 652
 653 #
 654 # Platform specific tweaks
 655 #
 656
 657 # We choose to avoid "if .. else if .. else .. endif endif"
 658 # because maintaining the nesting to match is a pain.  If
 659 # we had "elif" things would have been much nicer...
 660
 661 ifeq ($(uname_S),Linux)
 662         NO_STRLCPY = YesPlease
 663         NO_MKSTEMPS = YesPlease
 664         THREADED_DELTA_SEARCH = YesPlease
 665 endif
 666 ifeq ($(uname_S),GNU/kFreeBSD)
 667         NO_STRLCPY = YesPlease
 668         NO_MKSTEMPS = YesPlease
 669         THREADED_DELTA_SEARCH = YesPlease
 670 endif
 671 ifeq ($(uname_S),UnixWare)
 672         CC = cc
 673         NEEDS_SOCKET = YesPlease
 674         NEEDS_NSL = YesPlease
 675         NEEDS_SSL_WITH_CRYPTO = YesPlease
 676         NEEDS_LIBICONV = YesPlease
 677         SHELL_PATH = /usr/local/bin/bash
 678         NO_IPV6 = YesPlease
 679         NO_HSTRERROR = YesPlease
 680         NO_MKSTEMPS = YesPlease
 681         BASIC_CFLAGS += -Kthread
 682         BASIC_CFLAGS += -I/usr/local/include
 683         BASIC_LDFLAGS += -L/usr/local/lib
 684         INSTALL = ginstall
 685         TAR = gtar
 686         NO_STRCASESTR = YesPlease
 687         NO_MEMMEM = YesPlease
 688 endif
 689 ifeq ($(uname_S),SCO_SV)
 690         ifeq ($(uname_R),3.2)
 691                 CFLAGS = -O2
 692         endif
 693         ifeq ($(uname_R),5)
 694                 CC = cc
 695                 BASIC_CFLAGS += -Kthread
 696         endif
 697         NEEDS_SOCKET = YesPlease
 698         NEEDS_NSL = YesPlease
 699         NEEDS_SSL_WITH_CRYPTO = YesPlease
 700         NEEDS_LIBICONV = YesPlease
 701         SHELL_PATH = /usr/bin/bash
 702         NO_IPV6 = YesPlease
 703         NO_HSTRERROR = YesPlease
 704         NO_MKSTEMPS = YesPlease
 705         BASIC_CFLAGS += -I/usr/local/include
 706         BASIC_LDFLAGS += -L/usr/local/lib
 707         NO_STRCASESTR = YesPlease
 708         NO_MEMMEM = YesPlease
 709         INSTALL = ginstall
 710         TAR = gtar
 711 endif
 712 ifeq ($(uname_S),Darwin)
 713         NEEDS_CRYPTO_WITH_SSL = YesPlease
 714         NEEDS_SSL_WITH_CRYPTO = YesPlease
 715         NEEDS_LIBICONV = YesPlease
 716         ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
 717                 OLD_ICONV = UnfortunatelyYes
 718         endif
 719         ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
 720                 NO_STRLCPY = YesPlease
 721         endif
 722         NO_MEMMEM = YesPlease
 723         THREADED_DELTA_SEARCH = YesPlease
 724         USE_ST_TIMESPEC = YesPlease
 725 endif
 726 ifeq ($(uname_S),SunOS)
 727         NEEDS_SOCKET = YesPlease
 728         NEEDS_NSL = YesPlease
 729         SHELL_PATH = /bin/bash
 730         SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
 731         NO_STRCASESTR = YesPlease
 732         NO_MEMMEM = YesPlease
 733         NO_MKDTEMP = YesPlease
 734         NO_MKSTEMPS = YesPlease
 735         NO_REGEX = YesPlease
 736         NO_EXTERNAL_GREP = YesPlease
 737         ifeq ($(uname_R),5.7)
 738                 NEEDS_RESOLV = YesPlease
 739                 NO_IPV6 = YesPlease
 740                 NO_SOCKADDR_STORAGE = YesPlease
 741                 NO_UNSETENV = YesPlease
 742                 NO_SETENV = YesPlease
 743                 NO_STRLCPY = YesPlease
 744                 NO_C99_FORMAT = YesPlease
 745                 NO_STRTOUMAX = YesPlease
 746         endif
 747         ifeq ($(uname_R),5.8)
 748                 NO_UNSETENV = YesPlease
 749                 NO_SETENV = YesPlease
 750                 NO_C99_FORMAT = YesPlease
 751                 NO_STRTOUMAX = YesPlease
 752         endif
 753         ifeq ($(uname_R),5.9)
 754                 NO_UNSETENV = YesPlease
 755                 NO_SETENV = YesPlease
 756                 NO_C99_FORMAT = YesPlease
 757                 NO_STRTOUMAX = YesPlease
 758         endif
 759         INSTALL = /usr/ucb/install
 760         TAR = gtar
 761         BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__ -DHAVE_ALLOCA_H
 762 endif
 763 ifeq ($(uname_O),Cygwin)
 764         NO_D_TYPE_IN_DIRENT = YesPlease
 765         NO_D_INO_IN_DIRENT = YesPlease
 766         NO_STRCASESTR = YesPlease
 767         NO_MEMMEM = YesPlease
 768         NO_MKSTEMPS = YesPlease
 769         NO_SYMLINK_HEAD = YesPlease
 770         NEEDS_LIBICONV = YesPlease
 771         NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 772         NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
 773         OLD_ICONV = UnfortunatelyYes
 774         # There are conflicting reports about this.
 775         # On some boxes NO_MMAP is needed, and not so elsewhere.
 776         # Try commenting this out if you suspect MMAP is more efficient
 777         NO_MMAP = YesPlease
 778         NO_IPV6 = YesPlease
 779         X = .exe
 780 endif
 781 ifeq ($(uname_S),FreeBSD)
 782         NEEDS_LIBICONV = YesPlease
 783         NO_MEMMEM = YesPlease
 784         BASIC_CFLAGS += -I/usr/local/include
 785         BASIC_LDFLAGS += -L/usr/local/lib
 786         DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 787         USE_ST_TIMESPEC = YesPlease
 788         THREADED_DELTA_SEARCH = YesPlease
 789         ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
 790                 PTHREAD_LIBS = -pthread
 791                 NO_UINTMAX_T = YesPlease
 792                 NO_STRTOUMAX = YesPlease
 793         endif
 794 endif
 795 ifeq ($(uname_S),OpenBSD)
 796         NO_STRCASESTR = YesPlease
 797         NO_MEMMEM = YesPlease
 798         USE_ST_TIMESPEC = YesPlease
 799         NEEDS_LIBICONV = YesPlease
 800         BASIC_CFLAGS += -I/usr/local/include
 801         BASIC_LDFLAGS += -L/usr/local/lib
 802         THREADED_DELTA_SEARCH = YesPlease
 803 endif
 804 ifeq ($(uname_S),NetBSD)
 805         ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
 806                 NEEDS_LIBICONV = YesPlease
 807         endif
 808         BASIC_CFLAGS += -I/usr/pkg/include
 809         BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
 810         THREADED_DELTA_SEARCH = YesPlease
 811         USE_ST_TIMESPEC = YesPlease
 812         NO_MKSTEMPS = YesPlease
 813 endif
 814 ifeq ($(uname_S),AIX)
 815         NO_STRCASESTR=YesPlease
 816         NO_MEMMEM = YesPlease
 817         NO_MKDTEMP = YesPlease
 818         NO_MKSTEMPS = YesPlease
 819         NO_STRLCPY = YesPlease
 820         NO_NSEC = YesPlease
 821         FREAD_READS_DIRECTORIES = UnfortunatelyYes
 822         INTERNAL_QSORT = UnfortunatelyYes
 823         NEEDS_LIBICONV=YesPlease
 824         BASIC_CFLAGS += -D_LARGE_FILES
 825         ifneq ($(shell expr "$(uname_V)" : '[1234]'),1)
 826                 THREADED_DELTA_SEARCH = YesPlease
 827         else
 828                 NO_PTHREADS = YesPlease
 829         endif
 830 endif
 831 ifeq ($(uname_S),GNU)
 832         # GNU/Hurd
 833         NO_STRLCPY=YesPlease
 834         NO_MKSTEMPS = YesPlease
 835 endif
 836 ifeq ($(uname_S),IRIX)
 837         NO_SETENV = YesPlease
 838         NO_UNSETENV = YesPlease
 839         NO_STRCASESTR = YesPlease
 840         NO_MEMMEM = YesPlease
 841         NO_MKSTEMPS = YesPlease
 842         NO_MKDTEMP = YesPlease
 843         NO_MMAP = YesPlease
 844         NO_EXTERNAL_GREP = UnfortunatelyYes
 845         SNPRINTF_RETURNS_BOGUS = YesPlease
 846         SHELL_PATH = /usr/gnu/bin/bash
 847         NEEDS_LIBGEN = YesPlease
 848 endif
 849 ifeq ($(uname_S),IRIX64)
 850         NO_SETENV=YesPlease
 851         NO_UNSETENV = YesPlease
 852         NO_STRCASESTR=YesPlease
 853         NO_MEMMEM = YesPlease
 854         NO_MKSTEMPS = YesPlease
 855         NO_MKDTEMP = YesPlease
 856         NO_MMAP = YesPlease
 857         NO_EXTERNAL_GREP = UnfortunatelyYes
 858         SNPRINTF_RETURNS_BOGUS = YesPlease
 859         SHELL_PATH=/usr/gnu/bin/bash
 860         NEEDS_LIBGEN = YesPlease
 861 endif
 862 ifeq ($(uname_S),HP-UX)
 863         NO_IPV6=YesPlease
 864         NO_SETENV=YesPlease
 865         NO_STRCASESTR=YesPlease
 866         NO_MEMMEM = YesPlease
 867         NO_MKSTEMPS = YesPlease
 868         NO_STRLCPY = YesPlease
 869         NO_MKDTEMP = YesPlease
 870         NO_UNSETENV = YesPlease
 871         NO_HSTRERROR = YesPlease
 872         NO_SYS_SELECT_H = YesPlease
 873         SNPRINTF_RETURNS_BOGUS = YesPlease
 874 endif
 875 ifneq (,$(findstring CYGWIN,$(uname_S)))
 876         COMPAT_OBJS += compat/cygwin.o
 877         UNRELIABLE_FSTAT = UnfortunatelyYes
 878 endif
 879 ifdef MSVC
 880         GIT_VERSION := $(GIT_VERSION).MSVC
 881         pathsep = ;
 882         NO_PREAD = YesPlease
 883         NO_OPENSSL = YesPlease
 884         NO_LIBGEN_H = YesPlease
 885         NO_SYMLINK_HEAD = YesPlease
 886         NO_IPV6 = YesPlease
 887         NO_SETENV = YesPlease
 888         NO_UNSETENV = YesPlease
 889         NO_STRCASESTR = YesPlease
 890         NO_STRLCPY = YesPlease
 891         NO_MEMMEM = YesPlease
 892         # NEEDS_LIBICONV = YesPlease
 893         NO_ICONV = YesPlease
 894         NO_C99_FORMAT = YesPlease
 895         NO_STRTOUMAX = YesPlease
 896         NO_STRTOULL = YesPlease
 897         NO_MKDTEMP = YesPlease
 898         NO_MKSTEMPS = YesPlease
 899         SNPRINTF_RETURNS_BOGUS = YesPlease
 900         NO_SVN_TESTS = YesPlease
 901         NO_PERL_MAKEMAKER = YesPlease
 902         RUNTIME_PREFIX = YesPlease
 903         NO_POSIX_ONLY_PROGRAMS = YesPlease
 904         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 905         NO_NSEC = YesPlease
 906         USE_WIN32_MMAP = YesPlease
 907         # USE_NED_ALLOCATOR = YesPlease
 908         UNRELIABLE_FSTAT = UnfortunatelyYes
 909         OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
 910         NO_REGEX = YesPlease
 911         NO_CURL = YesPlease
 912         NO_PTHREADS = YesPlease
 913
 914         CC = compat/vcbuild/scripts/clink.pl
 915         AR = compat/vcbuild/scripts/lib.pl
 916         CFLAGS =
 917         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
 918         COMPAT_OBJS = compat/msvc.o compat/fnmatch/fnmatch.o compat/winansi.o
 919         COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -DHAVE_ALLOCA_H -Icompat -Icompat/fnmatch -Icompat/regex -Icompat/fnmatch -DSTRIP_EXTENSION=\".exe\"
 920         BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE -NODEFAULTLIB:MSVCRT.lib
 921         EXTLIBS = advapi32.lib shell32.lib wininet.lib ws2_32.lib
 922         lib =
 923 ifndef DEBUG
 924         BASIC_CFLAGS += -GL -Os -MT
 925         BASIC_LDFLAGS += -LTCG
 926         AR += -LTCG
 927 else
 928         BASIC_CFLAGS += -Zi -MTd
 929 endif
 930         X = .exe
 931 else
 932 ifneq (,$(findstring MINGW,$(uname_S)))
 933         pathsep = ;
 934         NO_PREAD = YesPlease
 935         NO_OPENSSL = YesPlease
 936         NO_LIBGEN_H = YesPlease
 937         NO_SYMLINK_HEAD = YesPlease
 938         NO_IPV6 = YesPlease
 939         NO_SETENV = YesPlease
 940         NO_UNSETENV = YesPlease
 941         NO_STRCASESTR = YesPlease
 942         NO_STRLCPY = YesPlease
 943         NO_MEMMEM = YesPlease
 944         NEEDS_LIBICONV = YesPlease
 945         OLD_ICONV = YesPlease
 946         NO_C99_FORMAT = YesPlease
 947         NO_STRTOUMAX = YesPlease
 948         NO_MKDTEMP = YesPlease
 949         NO_MKSTEMPS = YesPlease
 950         SNPRINTF_RETURNS_BOGUS = YesPlease
 951         NO_SVN_TESTS = YesPlease
 952         NO_PERL_MAKEMAKER = YesPlease
 953         RUNTIME_PREFIX = YesPlease
 954         NO_POSIX_ONLY_PROGRAMS = YesPlease
 955         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 956         NO_NSEC = YesPlease
 957         USE_WIN32_MMAP = YesPlease
 958         USE_NED_ALLOCATOR = YesPlease
 959         UNRELIABLE_FSTAT = UnfortunatelyYes
 960         OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
 961         NO_REGEX = YesPlease
 962         COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/fnmatch
 963         COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
 964         COMPAT_OBJS += compat/mingw.o compat/fnmatch/fnmatch.o compat/winansi.o
 965         EXTLIBS += -lws2_32
 966         X = .exe
 967 ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
 968         htmldir=doc/git/html/
 969         prefix =
 970         INSTALL = /bin/install
 971         EXTLIBS += /mingw/lib/libz.a
 972         NO_R_TO_GCC_LINKER = YesPlease
 973         INTERNAL_QSORT = YesPlease
 974         THREADED_DELTA_SEARCH = YesPlease
 975 else
 976         NO_CURL = YesPlease
 977         NO_PTHREADS = YesPlease
 978 endif
 979 endif
 980 endif
 981
 982 -include config.mak.autogen
 983 -include config.mak
 984
 985 ifdef SANE_TOOL_PATH
 986 SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
 987 BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
 988 PATH := $(SANE_TOOL_PATH):${PATH}
 989 else
 990 BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
 991 endif
 992
 993 ifeq ($(uname_S),Darwin)
 994         ifndef NO_FINK
 995                 ifeq ($(shell test -d /sw/lib && echo y),y)
 996                         BASIC_CFLAGS += -I/sw/include
 997                         BASIC_LDFLAGS += -L/sw/lib
 998                 endif
 999         endif
1000         ifndef NO_DARWIN_PORTS
1001                 ifeq ($(shell test -d /opt/local/lib && echo y),y)
1002                         BASIC_CFLAGS += -I/opt/local/include
1003                         BASIC_LDFLAGS += -L/opt/local/lib
1004                 endif
1005         endif
1006         PTHREAD_LIBS =
1007 endif
1008
1009 ifndef CC_LD_DYNPATH
1010         ifdef NO_R_TO_GCC_LINKER
1011                 # Some gcc does not accept and pass -R to the linker to specify
1012                 # the runtime dynamic library path.
1013                 CC_LD_DYNPATH = -Wl,-rpath,
1014         else
1015                 CC_LD_DYNPATH = -R
1016         endif
1017 endif
1018
1019 ifdef NO_LIBGEN_H
1020         COMPAT_CFLAGS += -DNO_LIBGEN_H
1021         COMPAT_OBJS += compat/basename.o
1022 endif
1023
1024 ifdef NO_CURL
1025         BASIC_CFLAGS += -DNO_CURL
1026 else
1027         ifdef CURLDIR
1028                 # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1029                 BASIC_CFLAGS += -I$(CURLDIR)/include
1030                 CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1031         else
1032                 CURL_LIBCURL = -lcurl
1033         endif
1034         PROGRAMS += git-remote-curl$X git-http-fetch$X
1035         curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
1036         ifeq "$(curl_check)" "070908"
1037                 ifndef NO_EXPAT
1038                         PROGRAMS += git-http-push$X
1039                 endif
1040         endif
1041         ifndef NO_EXPAT
1042                 ifdef EXPATDIR
1043                         BASIC_CFLAGS += -I$(EXPATDIR)/include
1044                         EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1045                 else
1046                         EXPAT_LIBEXPAT = -lexpat
1047                 endif
1048         endif
1049 endif
1050
1051 ifdef ZLIB_PATH
1052         BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1053         EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1054 endif
1055 EXTLIBS += -lz
1056
1057 ifndef NO_POSIX_ONLY_PROGRAMS
1058         PROGRAMS += git-daemon$X
1059         PROGRAMS += git-imap-send$X
1060 endif
1061 ifndef NO_OPENSSL
1062         OPENSSL_LIBSSL = -lssl
1063         ifdef OPENSSLDIR
1064                 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1065                 OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1066         else
1067                 OPENSSL_LINK =
1068         endif
1069         ifdef NEEDS_CRYPTO_WITH_SSL
1070                 OPENSSL_LINK += -lcrypto
1071         endif
1072 else
1073         BASIC_CFLAGS += -DNO_OPENSSL
1074         BLK_SHA1 = 1
1075         OPENSSL_LIBSSL =
1076 endif
1077 ifdef NEEDS_SSL_WITH_CRYPTO
1078         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1079 else
1080         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1081 endif
1082 ifdef NEEDS_LIBICONV
1083         ifdef ICONVDIR
1084                 BASIC_CFLAGS += -I$(ICONVDIR)/include
1085                 ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1086         else
1087                 ICONV_LINK =
1088         endif
1089         EXTLIBS += $(ICONV_LINK) -liconv
1090 endif
1091 ifdef NEEDS_LIBGEN
1092         EXTLIBS += -lgen
1093 endif
1094 ifdef NEEDS_SOCKET
1095         EXTLIBS += -lsocket
1096 endif
1097 ifdef NEEDS_NSL
1098         EXTLIBS += -lnsl
1099 endif
1100 ifdef NEEDS_RESOLV
1101         EXTLIBS += -lresolv
1102 endif
1103 ifdef NO_D_TYPE_IN_DIRENT
1104         BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1105 endif
1106 ifdef NO_D_INO_IN_DIRENT
1107         BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1108 endif
1109 ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1110         BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1111 endif
1112 ifdef USE_NSEC
1113         BASIC_CFLAGS += -DUSE_NSEC
1114 endif
1115 ifdef USE_ST_TIMESPEC
1116         BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1117 endif
1118 ifdef NO_NSEC
1119         BASIC_CFLAGS += -DNO_NSEC
1120 endif
1121 ifdef NO_C99_FORMAT
1122         BASIC_CFLAGS += -DNO_C99_FORMAT
1123 endif
1124 ifdef SNPRINTF_RETURNS_BOGUS
1125         COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1126         COMPAT_OBJS += compat/snprintf.o
1127 endif
1128 ifdef FREAD_READS_DIRECTORIES
1129         COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1130         COMPAT_OBJS += compat/fopen.o
1131 endif
1132 ifdef NO_SYMLINK_HEAD
1133         BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1134 endif
1135 ifdef NO_STRCASESTR
1136         COMPAT_CFLAGS += -DNO_STRCASESTR
1137         COMPAT_OBJS += compat/strcasestr.o
1138 endif
1139 ifdef NO_STRLCPY
1140         COMPAT_CFLAGS += -DNO_STRLCPY
1141         COMPAT_OBJS += compat/strlcpy.o
1142 endif
1143 ifdef NO_STRTOUMAX
1144         COMPAT_CFLAGS += -DNO_STRTOUMAX
1145         COMPAT_OBJS += compat/strtoumax.o
1146 endif
1147 ifdef NO_STRTOULL
1148         COMPAT_CFLAGS += -DNO_STRTOULL
1149 endif
1150 ifdef NO_SETENV
1151         COMPAT_CFLAGS += -DNO_SETENV
1152         COMPAT_OBJS += compat/setenv.o
1153 endif
1154 ifdef NO_MKDTEMP
1155         COMPAT_CFLAGS += -DNO_MKDTEMP
1156         COMPAT_OBJS += compat/mkdtemp.o
1157 endif
1158 ifdef NO_MKSTEMPS
1159         COMPAT_CFLAGS += -DNO_MKSTEMPS
1160         COMPAT_OBJS += compat/mkstemps.o
1161 endif
1162 ifdef NO_UNSETENV
1163         COMPAT_CFLAGS += -DNO_UNSETENV
1164         COMPAT_OBJS += compat/unsetenv.o
1165 endif
1166 ifdef NO_SYS_SELECT_H
1167         BASIC_CFLAGS += -DNO_SYS_SELECT_H
1168 endif
1169 ifdef NO_MMAP
1170         COMPAT_CFLAGS += -DNO_MMAP
1171         COMPAT_OBJS += compat/mmap.o
1172 else
1173         ifdef USE_WIN32_MMAP
1174                 COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1175                 COMPAT_OBJS += compat/win32mmap.o
1176         endif
1177 endif
1178 ifdef OBJECT_CREATION_USES_RENAMES
1179         COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1180 endif
1181 ifdef NO_PREAD
1182         COMPAT_CFLAGS += -DNO_PREAD
1183         COMPAT_OBJS += compat/pread.o
1184 endif
1185 ifdef NO_FAST_WORKING_DIRECTORY
1186         BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1187 endif
1188 ifdef NO_TRUSTABLE_FILEMODE
1189         BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1190 endif
1191 ifdef NO_IPV6
1192         BASIC_CFLAGS += -DNO_IPV6
1193 endif
1194 ifdef NO_UINTMAX_T
1195         BASIC_CFLAGS += -Duintmax_t=uint32_t
1196 endif
1197 ifdef NO_SOCKADDR_STORAGE
1198 ifdef NO_IPV6
1199         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1200 else
1201         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1202 endif
1203 endif
1204 ifdef NO_INET_NTOP
1205         LIB_OBJS += compat/inet_ntop.o
1206 endif
1207 ifdef NO_INET_PTON
1208         LIB_OBJS += compat/inet_pton.o
1209 endif
1210
1211 ifdef NO_ICONV
1212         BASIC_CFLAGS += -DNO_ICONV
1213 endif
1214
1215 ifdef OLD_ICONV
1216         BASIC_CFLAGS += -DOLD_ICONV
1217 endif
1218
1219 ifdef NO_DEFLATE_BOUND
1220         BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1221 endif
1222
1223 ifdef BLK_SHA1
1224         SHA1_HEADER = "block-sha1/sha1.h"
1225         LIB_OBJS += block-sha1/sha1.o
1226 else
1227 ifdef PPC_SHA1
1228         SHA1_HEADER = "ppc/sha1.h"
1229         LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1230 else
1231         SHA1_HEADER = <openssl/sha.h>
1232         EXTLIBS += $(LIB_4_CRYPTO)
1233 endif
1234 endif
1235 ifdef NO_PERL_MAKEMAKER
1236         export NO_PERL_MAKEMAKER
1237 endif
1238 ifdef NO_HSTRERROR
1239         COMPAT_CFLAGS += -DNO_HSTRERROR
1240         COMPAT_OBJS += compat/hstrerror.o
1241 endif
1242 ifdef NO_MEMMEM
1243         COMPAT_CFLAGS += -DNO_MEMMEM
1244         COMPAT_OBJS += compat/memmem.o
1245 endif
1246 ifdef INTERNAL_QSORT
1247         COMPAT_CFLAGS += -DINTERNAL_QSORT
1248         COMPAT_OBJS += compat/qsort.o
1249 endif
1250 ifdef RUNTIME_PREFIX
1251         COMPAT_CFLAGS += -DRUNTIME_PREFIX
1252 endif
1253
1254 ifdef NO_PTHREADS
1255         THREADED_DELTA_SEARCH =
1256         BASIC_CFLAGS += -DNO_PTHREADS
1257 else
1258         EXTLIBS += $(PTHREAD_LIBS)
1259 endif
1260
1261 ifdef THREADED_DELTA_SEARCH
1262         BASIC_CFLAGS += -DTHREADED_DELTA_SEARCH
1263         LIB_OBJS += thread-utils.o
1264 endif
1265 ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1266         COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1267 endif
1268 ifdef NO_EXTERNAL_GREP
1269         BASIC_CFLAGS += -DNO_EXTERNAL_GREP
1270 endif
1271 ifdef UNRELIABLE_FSTAT
1272         BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1273 endif
1274 ifdef NO_REGEX
1275         COMPAT_CFLAGS += -Icompat/regex
1276         COMPAT_OBJS += compat/regex/regex.o
1277 endif
1278
1279 ifdef USE_NED_ALLOCATOR
1280        COMPAT_CFLAGS += -DUSE_NED_ALLOCATOR -DOVERRIDE_STRDUP -DNDEBUG -DREPLACE_SYSTEM_ALLOCATOR -Icompat/nedmalloc
1281        COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1282 endif
1283
1284 ifeq ($(TCLTK_PATH),)
1285 NO_TCLTK=NoThanks
1286 endif
1287
1288 ifeq ($(PERL_PATH),)
1289 NO_PERL=NoThanks
1290 endif
1291
1292 QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
1293 QUIET_SUBDIR1  =
1294
1295 ifneq ($(findstring $(MAKEFLAGS),w),w)
1296 PRINT_DIR = --no-print-directory
1297 else # "make -w"
1298 NO_SUBDIR = :
1299 endif
1300
1301 ifneq ($(findstring $(MAKEFLAGS),s),s)
1302 ifndef V
1303         QUIET_CC       = @echo '   ' CC $@;
1304         QUIET_AR       = @echo '   ' AR $@;
1305         QUIET_LINK     = @echo '   ' LINK $@;
1306         QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
1307         QUIET_GEN      = @echo '   ' GEN $@;
1308         QUIET_LNCP     = @echo '   ' LN/CP $@;
1309         QUIET_SUBDIR0  = +@subdir=
1310         QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
1311                          $(MAKE) $(PRINT_DIR) -C $$subdir
1312         export V
1313         export QUIET_GEN
1314         export QUIET_BUILT_IN
1315 endif
1316 endif
1317
1318 ifdef ASCIIDOC8
1319         export ASCIIDOC8
1320 endif
1321
1322 # Shell quote (do not use $(call) to accommodate ancient setups);
1323
1324 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1325 ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1326
1327 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1328 bindir_SQ = $(subst ','\'',$(bindir))
1329 bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1330 mandir_SQ = $(subst ','\'',$(mandir))
1331 infodir_SQ = $(subst ','\'',$(infodir))
1332 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1333 template_dir_SQ = $(subst ','\'',$(template_dir))
1334 htmldir_SQ = $(subst ','\'',$(htmldir))
1335 prefix_SQ = $(subst ','\'',$(prefix))
1336
1337 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1338 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1339 TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1340
1341 LIBS = $(GITLIBS) $(EXTLIBS)
1342
1343 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1344         $(COMPAT_CFLAGS)
1345 LIB_OBJS += $(COMPAT_OBJS)
1346
1347 ALL_CFLAGS += $(BASIC_CFLAGS)
1348 ALL_LDFLAGS += $(BASIC_LDFLAGS)
1349
1350 export TAR INSTALL DESTDIR SHELL_PATH
1351
1352
1353 ### Build rules
1354
1355 SHELL = $(SHELL_PATH)
1356
1357 all:: shell_compatibility_test $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1358 ifneq (,$X)
1359         $(QUIET_BUILT_IN)$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test '$p' -ef '$p$X' || $(RM) '$p';)
1360 endif
1361
1362 all::
1363 ifndef NO_TCLTK
1364         $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1365         $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1366 endif
1367 ifndef NO_PERL
1368         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
1369 endif
1370         $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1)
1371
1372 please_set_SHELL_PATH_to_a_more_modern_shell:
1373         @$$(:)
1374
1375 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1376
1377 strip: $(PROGRAMS) git$X
1378         $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
1379
1380 git.o: git.c common-cmds.h GIT-CFLAGS
1381         $(QUIET_CC)$(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
1382                 '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1383                 $(ALL_CFLAGS) -o $@ -c $(filter %.c,$^)
1384
1385 git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
1386         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1387                 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1388
1389 builtin-help.o: builtin-help.c common-cmds.h GIT-CFLAGS
1390         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \
1391                 '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1392                 '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1393                 '-DGIT_INFO_PATH="$(infodir_SQ)"' $<
1394
1395 $(BUILT_INS): git$X
1396         $(QUIET_BUILT_IN)$(RM) $@ && \
1397         ln git$X $@ 2>/dev/null || \
1398         ln -s git$X $@ 2>/dev/null || \
1399         cp git$X $@
1400
1401 common-cmds.h: ./generate-cmdlist.sh command-list.txt
1402
1403 common-cmds.h: $(wildcard Documentation/git-*.txt)
1404         $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
1405
1406 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
1407         $(QUIET_GEN)$(RM) $@ $@+ && \
1408         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1409             -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1410             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1411             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1412             -e $(BROKEN_PATH_FIX) \
1413             $@.sh >$@+ && \
1414         chmod +x $@+ && \
1415         mv $@+ $@
1416
1417 ifndef NO_PERL
1418 $(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
1419
1420 perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
1421         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1422
1423 $(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
1424         $(QUIET_GEN)$(RM) $@ $@+ && \
1425         INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1426         sed -e '1{' \
1427             -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1428             -e '        h' \
1429             -e '        s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "@@INSTLIBDIR@@"));=' \
1430             -e '        H' \
1431             -e '        x' \
1432             -e '}' \
1433             -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1434             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1435             $@.perl >$@+ && \
1436         chmod +x $@+ && \
1437         mv $@+ $@
1438
1439 OTHER_PROGRAMS += gitweb/gitweb.cgi
1440 gitweb/gitweb.cgi: gitweb/gitweb.perl
1441         $(QUIET_GEN)$(RM) $@ $@+ && \
1442         sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1443             -e 's|++GIT_VERSION++|$(GIT_VERSION)|g' \
1444             -e 's|++GIT_BINDIR++|$(bindir)|g' \
1445             -e 's|++GITWEB_CONFIG++|$(GITWEB_CONFIG)|g' \
1446             -e 's|++GITWEB_CONFIG_SYSTEM++|$(GITWEB_CONFIG_SYSTEM)|g' \
1447             -e 's|++GITWEB_HOME_LINK_STR++|$(GITWEB_HOME_LINK_STR)|g' \
1448             -e 's|++GITWEB_SITENAME++|$(GITWEB_SITENAME)|g' \
1449             -e 's|++GITWEB_PROJECTROOT++|$(GITWEB_PROJECTROOT)|g' \
1450             -e 's|"++GITWEB_PROJECT_MAXDEPTH++"|$(GITWEB_PROJECT_MAXDEPTH)|g' \
1451             -e 's|++GITWEB_EXPORT_OK++|$(GITWEB_EXPORT_OK)|g' \
1452             -e 's|++GITWEB_STRICT_EXPORT++|$(GITWEB_STRICT_EXPORT)|g' \
1453             -e 's|++GITWEB_BASE_URL++|$(GITWEB_BASE_URL)|g' \
1454             -e 's|++GITWEB_LIST++|$(GITWEB_LIST)|g' \
1455             -e 's|++GITWEB_HOMETEXT++|$(GITWEB_HOMETEXT)|g' \
1456             -e 's|++GITWEB_CSS++|$(GITWEB_CSS)|g' \
1457             -e 's|++GITWEB_LOGO++|$(GITWEB_LOGO)|g' \
1458             -e 's|++GITWEB_FAVICON++|$(GITWEB_FAVICON)|g' \
1459             -e 's|++GITWEB_SITE_HEADER++|$(GITWEB_SITE_HEADER)|g' \
1460             -e 's|++GITWEB_SITE_FOOTER++|$(GITWEB_SITE_FOOTER)|g' \
1461             $< >$@+ && \
1462         chmod +x $@+ && \
1463         mv $@+ $@
1464
1465 git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/gitweb.css
1466         $(QUIET_GEN)$(RM) $@ $@+ && \
1467         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1468             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1469             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1470             -e '/@@GITWEB_CGI@@/r gitweb/gitweb.cgi' \
1471             -e '/@@GITWEB_CGI@@/d' \
1472             -e '/@@GITWEB_CSS@@/r gitweb/gitweb.css' \
1473             -e '/@@GITWEB_CSS@@/d' \
1474             -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1475             $@.sh > $@+ && \
1476         chmod +x $@+ && \
1477         mv $@+ $@
1478 else # NO_PERL
1479 $(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
1480         $(QUIET_GEN)$(RM) $@ $@+ && \
1481         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1482             -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1483             unimplemented.sh >$@+ && \
1484         chmod +x $@+ && \
1485         mv $@+ $@
1486 endif # NO_PERL
1487
1488 configure: configure.ac
1489         $(QUIET_GEN)$(RM) $@ $<+ && \
1490         sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1491             $< > $<+ && \
1492         autoconf -o $@ $<+ && \
1493         $(RM) $<+
1494
1495 # These can record GIT_VERSION
1496 git.o git.spec \
1497         $(patsubst %.sh,%,$(SCRIPT_SH)) \
1498         $(patsubst %.perl,%,$(SCRIPT_PERL)) \
1499         : GIT-VERSION-FILE
1500
1501 %.o: %.c GIT-CFLAGS
1502         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
1503 %.s: %.c GIT-CFLAGS
1504         $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $<
1505 %.o: %.S
1506         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
1507
1508 exec_cmd.o: exec_cmd.c GIT-CFLAGS
1509         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \
1510                 '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
1511                 '-DBINDIR="$(bindir_relative_SQ)"' \
1512                 '-DPREFIX="$(prefix_SQ)"' \
1513                 $<
1514
1515 builtin-init-db.o: builtin-init-db.c GIT-CFLAGS
1516         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"' $<
1517
1518 config.o: config.c GIT-CFLAGS
1519         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"' $<
1520
1521 http.o: http.c GIT-CFLAGS
1522         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DGIT_USER_AGENT='"git/$(GIT_VERSION)"' $<
1523
1524 ifdef NO_EXPAT
1525 http-walker.o: http-walker.c http.h GIT-CFLAGS
1526         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DNO_EXPAT $<
1527 endif
1528
1529 git-%$X: %.o $(GITLIBS)
1530         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1531
1532 git-imap-send$X: imap-send.o $(GITLIBS)
1533         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1534                 $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL)
1535
1536 http.o http-walker.o http-push.o: http.h
1537
1538 http.o http-walker.o: $(LIB_H)
1539
1540 git-http-fetch$X: revision.o http.o http-walker.o http-fetch.o $(GITLIBS)
1541         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1542                 $(LIBS) $(CURL_LIBCURL)
1543 git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
1544         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1545                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1546
1547 git-remote-curl$X: remote-curl.o http.o http-walker.o $(GITLIBS)
1548         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1549                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1550
1551 $(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H)
1552 $(patsubst git-%$X,%.o,$(PROGRAMS)) git.o: $(LIB_H) $(wildcard */*.h)
1553 builtin-revert.o wt-status.o: wt-status.h
1554
1555 $(LIB_FILE): $(LIB_OBJS)
1556         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
1557
1558 XDIFF_OBJS=xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
1559         xdiff/xmerge.o xdiff/xpatience.o
1560 $(XDIFF_OBJS): xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
1561         xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
1562
1563 $(XDIFF_LIB): $(XDIFF_OBJS)
1564         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
1565
1566
1567 doc:
1568         $(MAKE) -C Documentation all
1569
1570 man:
1571         $(MAKE) -C Documentation man
1572
1573 html:
1574         $(MAKE) -C Documentation html
1575
1576 info:
1577         $(MAKE) -C Documentation info
1578
1579 pdf:
1580         $(MAKE) -C Documentation pdf
1581
1582 TAGS:
1583         $(RM) TAGS
1584         $(FIND) . -name '*.[hcS]' -print | xargs etags -a
1585
1586 tags:
1587         $(RM) tags
1588         $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
1589
1590 cscope:
1591         $(RM) cscope*
1592         $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
1593
1594 ### Detect prefix changes
1595 TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
1596              $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
1597
1598 GIT-CFLAGS: .FORCE-GIT-CFLAGS
1599         @FLAGS='$(TRACK_CFLAGS)'; \
1600             if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
1601                 echo 1>&2 "    * new build flags or prefix"; \
1602                 echo "$$FLAGS" >GIT-CFLAGS; \
1603             fi
1604
1605 # We need to apply sq twice, once to protect from the shell
1606 # that runs GIT-BUILD-OPTIONS, and then again to protect it
1607 # and the first level quoting from the shell that runs "echo".
1608 GIT-BUILD-OPTIONS: .FORCE-GIT-BUILD-OPTIONS
1609         @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
1610         @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
1611         @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
1612         @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
1613
1614 ### Detect Tck/Tk interpreter path changes
1615 ifndef NO_TCLTK
1616 TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
1617
1618 GIT-GUI-VARS: .FORCE-GIT-GUI-VARS
1619         @VARS='$(TRACK_VARS)'; \
1620             if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
1621                 echo 1>&2 "    * new Tcl/Tk interpreter location"; \
1622                 echo "$$VARS" >$@; \
1623             fi
1624
1625 .PHONY: .FORCE-GIT-GUI-VARS
1626 endif
1627
1628 ### Testing rules
1629
1630 TEST_PROGRAMS += test-chmtime$X
1631 TEST_PROGRAMS += test-ctype$X
1632 TEST_PROGRAMS += test-date$X
1633 TEST_PROGRAMS += test-delta$X
1634 TEST_PROGRAMS += test-dump-cache-tree$X
1635 TEST_PROGRAMS += test-genrandom$X
1636 TEST_PROGRAMS += test-match-trees$X
1637 TEST_PROGRAMS += test-parse-options$X
1638 TEST_PROGRAMS += test-path-utils$X
1639 TEST_PROGRAMS += test-sha1$X
1640 TEST_PROGRAMS += test-sigchain$X
1641
1642 all:: $(TEST_PROGRAMS)
1643
1644 # GNU make supports exporting all variables by "export" without parameters.
1645 # However, the environment gets quite big, and some programs have problems
1646 # with that.
1647
1648 export NO_SVN_TESTS
1649
1650 test: all
1651         $(MAKE) -C t/ all
1652
1653 test-ctype$X: ctype.o
1654
1655 test-date$X: date.o ctype.o
1656
1657 test-delta$X: diff-delta.o patch-delta.o
1658
1659 test-parse-options$X: parse-options.o
1660
1661 test-parse-options.o: parse-options.h
1662
1663 .PRECIOUS: $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1664
1665 test-%$X: test-%.o $(GITLIBS)
1666         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1667
1668 check-sha1:: test-sha1$X
1669         ./test-sha1.sh
1670
1671 check: common-cmds.h
1672         if sparse; \
1673         then \
1674                 for i in *.c; \
1675                 do \
1676                         sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
1677                 done; \
1678         else \
1679                 echo 2>&1 "Did you mean 'make test'?"; \
1680                 exit 1; \
1681         fi
1682
1683 remove-dashes:
1684         ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
1685
1686 ### Installation rules
1687
1688 ifneq ($(filter /%,$(firstword $(template_dir))),)
1689 template_instdir = $(template_dir)
1690 else
1691 template_instdir = $(prefix)/$(template_dir)
1692 endif
1693 export template_instdir
1694
1695 ifneq ($(filter /%,$(firstword $(gitexecdir))),)
1696 gitexec_instdir = $(gitexecdir)
1697 else
1698 gitexec_instdir = $(prefix)/$(gitexecdir)
1699 endif
1700 gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
1701 export gitexec_instdir
1702
1703 install: all
1704         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
1705         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
1706         $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
1707         $(INSTALL) git$X git-upload-pack$X git-receive-pack$X git-upload-archive$X git-shell$X git-cvsserver '$(DESTDIR_SQ)$(bindir_SQ)'
1708         $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
1709 ifndef NO_PERL
1710         $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
1711 endif
1712 ifndef NO_TCLTK
1713         $(MAKE) -C gitk-git install
1714         $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
1715 endif
1716 ifneq (,$X)
1717         $(foreach p,$(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';)
1718 endif
1719         bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
1720         execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
1721         { test "$$bindir/" = "$$execdir/" || \
1722                 { $(RM) "$$execdir/git$X" && \
1723                 test -z "$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
1724                 ln "$$bindir/git$X" "$$execdir/git$X" 2>/dev/null || \
1725                 cp "$$bindir/git$X" "$$execdir/git$X"; } ; } && \
1726         { for p in $(BUILT_INS); do \
1727                 $(RM) "$$execdir/$$p" && \
1728                 ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
1729                 ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
1730                 cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
1731           done; } && \
1732         ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
1733
1734 install-doc:
1735         $(MAKE) -C Documentation install
1736
1737 install-man:
1738         $(MAKE) -C Documentation install-man
1739
1740 install-html:
1741         $(MAKE) -C Documentation install-html
1742
1743 install-info:
1744         $(MAKE) -C Documentation install-info
1745
1746 install-pdf:
1747         $(MAKE) -C Documentation install-pdf
1748
1749 quick-install-doc:
1750         $(MAKE) -C Documentation quick-install
1751
1752 quick-install-man:
1753         $(MAKE) -C Documentation quick-install-man
1754
1755 quick-install-html:
1756         $(MAKE) -C Documentation quick-install-html
1757
1758
1759
1760 ### Maintainer's dist rules
1761
1762 git.spec: git.spec.in
1763         sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
1764         mv $@+ $@
1765
1766 GIT_TARNAME=git-$(GIT_VERSION)
1767 dist: git.spec git-archive$(X) configure
1768         ./git-archive --format=tar \
1769                 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
1770         @mkdir -p $(GIT_TARNAME)
1771         @cp git.spec configure $(GIT_TARNAME)
1772         @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
1773         @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
1774         $(TAR) rf $(GIT_TARNAME).tar \
1775                 $(GIT_TARNAME)/git.spec \
1776                 $(GIT_TARNAME)/configure \
1777                 $(GIT_TARNAME)/version \
1778                 $(GIT_TARNAME)/git-gui/version
1779         @$(RM) -r $(GIT_TARNAME)
1780         gzip -f -9 $(GIT_TARNAME).tar
1781
1782 rpm: dist
1783         $(RPMBUILD) -ta $(GIT_TARNAME).tar.gz
1784
1785 htmldocs = git-htmldocs-$(GIT_VERSION)
1786 manpages = git-manpages-$(GIT_VERSION)
1787 dist-doc:
1788         $(RM) -r .doc-tmp-dir
1789         mkdir .doc-tmp-dir
1790         $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
1791         cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
1792         gzip -n -9 -f $(htmldocs).tar
1793         :
1794         $(RM) -r .doc-tmp-dir
1795         mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
1796         $(MAKE) -C Documentation DESTDIR=./ \
1797                 man1dir=../.doc-tmp-dir/man1 \
1798                 man5dir=../.doc-tmp-dir/man5 \
1799                 man7dir=../.doc-tmp-dir/man7 \
1800                 install
1801         cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
1802         gzip -n -9 -f $(manpages).tar
1803         $(RM) -r .doc-tmp-dir
1804
1805 ### Cleaning rules
1806
1807 distclean: clean
1808         $(RM) configure
1809
1810 clean:
1811         $(RM) *.o mozilla-sha1/*.o arm/*.o ppc/*.o compat/*.o compat/*/*.o xdiff/*.o \
1812                 $(LIB_FILE) $(XDIFF_LIB)
1813         $(RM) $(ALL_PROGRAMS) $(BUILT_INS) git$X
1814         $(RM) $(TEST_PROGRAMS)
1815         $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags cscope*
1816         $(RM) -r autom4te.cache
1817         $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
1818         $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
1819         $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
1820         $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
1821         $(MAKE) -C Documentation/ clean
1822 ifndef NO_PERL
1823         $(RM) gitweb/gitweb.cgi
1824         $(MAKE) -C perl clean
1825 endif
1826         $(MAKE) -C templates/ clean
1827         $(MAKE) -C t/ clean
1828 ifndef NO_TCLTK
1829         $(MAKE) -C gitk-git clean
1830         $(MAKE) -C git-gui clean
1831 endif
1832         $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
1833
1834 .PHONY: all install clean strip
1835 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
1836 .PHONY: .FORCE-GIT-VERSION-FILE TAGS tags cscope .FORCE-GIT-CFLAGS
1837 .PHONY: .FORCE-GIT-BUILD-OPTIONS
1838
1839 ### Check documentation
1840 #
1841 check-docs::
1842         @(for v in $(ALL_PROGRAMS) $(BUILT_INS) git gitk; \
1843         do \
1844                 case "$$v" in \
1845                 git-merge-octopus | git-merge-ours | git-merge-recursive | \
1846                 git-merge-resolve | git-merge-subtree | \
1847                 git-fsck-objects | git-init-db | \
1848                 git-?*--?* ) continue ;; \
1849                 esac ; \
1850                 test -f "Documentation/$$v.txt" || \
1851                 echo "no doc: $$v"; \
1852                 sed -e '/^#/d' command-list.txt | \
1853                 grep -q "^$$v[  ]" || \
1854                 case "$$v" in \
1855                 git) ;; \
1856                 *) echo "no link: $$v";; \
1857                 esac ; \
1858         done; \
1859         ( \
1860                 sed -e '/^#/d' \
1861                     -e 's/[     ].*//' \
1862                     -e 's/^/listed /' command-list.txt; \
1863                 ls -1 Documentation/git*txt | \
1864                 sed -e 's|Documentation/|documented |' \
1865                     -e 's/\.txt//'; \
1866         ) | while read how cmd; \
1867         do \
1868                 case "$$how,$$cmd" in \
1869                 *,git-citool | \
1870                 *,git-gui | \
1871                 *,git-help | \
1872                 documented,gitattributes | \
1873                 documented,gitignore | \
1874                 documented,gitmodules | \
1875                 documented,gitcli | \
1876                 documented,git-tools | \
1877                 documented,gitcore-tutorial | \
1878                 documented,gitcvs-migration | \
1879                 documented,gitdiffcore | \
1880                 documented,gitglossary | \
1881                 documented,githooks | \
1882                 documented,gitrepository-layout | \
1883                 documented,gittutorial | \
1884                 documented,gittutorial-2 | \
1885                 sentinel,not,matching,is,ok ) continue ;; \
1886                 esac; \
1887                 case " $(ALL_PROGRAMS) $(BUILT_INS) git gitk " in \
1888                 *" $$cmd "*)    ;; \
1889                 *) echo "removed but $$how: $$cmd" ;; \
1890                 esac; \
1891         done ) | sort
1892
1893 ### Make sure built-ins do not have dups and listed in git.c
1894 #
1895 check-builtins::
1896         ./check-builtins.sh
1897
1898 ### Test suite coverage testing
1899 #
1900 .PHONY: coverage coverage-clean coverage-build coverage-report
1901
1902 coverage:
1903         $(MAKE) coverage-build
1904         $(MAKE) coverage-report
1905
1906 coverage-clean:
1907         rm -f *.gcda *.gcno
1908
1909 COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
1910 COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
1911
1912 coverage-build: coverage-clean
1913         $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
1914         $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
1915                 -j1 test
1916
1917 coverage-report:
1918         gcov -b *.c
1919         grep '^function.*called 0 ' *.c.gcov \
1920                 | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
1921                 | tee coverage-untested-functions