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 NO_PERL_MAKEMAKER if you cannot use Makefiles generated by perl's
 163 # MakeMaker (e.g. using ActiveState under Cygwin).
 164 #
 165 # Define NO_PERL if you do not want Perl scripts or libraries at all.
 166 #
 167 # Define NO_TCLTK if you do not want Tcl/Tk GUI.
 168 #
 169 # The TCL_PATH variable governs the location of the Tcl interpreter
 170 # used to optimize git-gui for your system.  Only used if NO_TCLTK
 171 # is not set.  Defaults to the bare 'tclsh'.
 172 #
 173 # The TCLTK_PATH variable governs the location of the Tcl/Tk interpreter.
 174 # If not set it defaults to the bare 'wish'. If it is set to the empty
 175 # string then NO_TCLTK will be forced (this is used by configure script).
 176 #
 177 # Define THREADED_DELTA_SEARCH if you have pthreads and wish to exploit
 178 # parallel delta searching when packing objects.
 179 #
 180 # Define INTERNAL_QSORT to use Git's implementation of qsort(), which
 181 # is a simplified version of the merge sort used in glibc. This is
 182 # recommended if Git triggers O(n^2) behavior in your platform's qsort().
 183 #
 184 # Define NO_EXTERNAL_GREP if you don't want "git grep" to ever call
 185 # your external grep (e.g., if your system lacks grep, if its grep is
 186 # broken, or spawning external process is slower than built-in grep git has).
 187 #
 188 # Define UNRELIABLE_FSTAT if your system's fstat does not return the same
 189 # information on a not yet closed file that lstat would return for the same
 190 # file after it was closed.
 191 #
 192 # Define OBJECT_CREATION_USES_RENAMES if your operating systems has problems
 193 # when hardlinking a file to another name and unlinking the original file right
 194 # away (some NTFS drivers seem to zero the contents in that scenario).
 195 #
 196 # Define NO_CROSS_DIRECTORY_HARDLINKS if you plan to distribute the installed
 197 # programs as a tar, where bin/ and libexec/ might be on different file systems.
 198 #
 199 # Define USE_NED_ALLOCATOR if you want to replace the platforms default
 200 # memory allocators with the nedmalloc allocator written by Niall Douglas.
 201 #
 202 # Define NO_REGEX if you have no or inferior regex support in your C library.
 203
 204 GIT-VERSION-FILE: .FORCE-GIT-VERSION-FILE
 205         @$(SHELL_PATH) ./GIT-VERSION-GEN
 206 -include GIT-VERSION-FILE
 207
 208 uname_S := $(shell sh -c 'uname -s 2>/dev/null || echo not')
 209 uname_M := $(shell sh -c 'uname -m 2>/dev/null || echo not')
 210 uname_O := $(shell sh -c 'uname -o 2>/dev/null || echo not')
 211 uname_R := $(shell sh -c 'uname -r 2>/dev/null || echo not')
 212 uname_P := $(shell sh -c 'uname -p 2>/dev/null || echo not')
 213 uname_V := $(shell sh -c 'uname -v 2>/dev/null || echo not')
 214
 215 # CFLAGS and LDFLAGS are for the users to override from the command line.
 216
 217 CFLAGS = -g -O2 -Wall
 218 LDFLAGS =
 219 ALL_CFLAGS = $(CFLAGS)
 220 ALL_LDFLAGS = $(LDFLAGS)
 221 STRIP ?= strip
 222
 223 # Among the variables below, these:
 224 #   gitexecdir
 225 #   template_dir
 226 #   mandir
 227 #   infodir
 228 #   htmldir
 229 #   ETC_GITCONFIG (but not sysconfdir)
 230 # can be specified as a relative path some/where/else;
 231 # this is interpreted as relative to $(prefix) and "git" at
 232 # runtime figures out where they are based on the path to the executable.
 233 # This can help installing the suite in a relocatable way.
 234
 235 prefix = $(HOME)
 236 bindir_relative = bin
 237 bindir = $(prefix)/$(bindir_relative)
 238 mandir = share/man
 239 infodir = share/info
 240 gitexecdir = libexec/git-core
 241 sharedir = $(prefix)/share
 242 template_dir = share/git-core/templates
 243 htmldir = share/doc/git-doc
 244 ifeq ($(prefix),/usr)
 245 sysconfdir = /etc
 246 ETC_GITCONFIG = $(sysconfdir)/gitconfig
 247 else
 248 sysconfdir = $(prefix)/etc
 249 ETC_GITCONFIG = etc/gitconfig
 250 endif
 251 lib = lib
 252 # DESTDIR=
 253 pathsep = :
 254
 255 # default configuration for gitweb
 256 GITWEB_CONFIG = gitweb_config.perl
 257 GITWEB_CONFIG_SYSTEM = /etc/gitweb.conf
 258 GITWEB_HOME_LINK_STR = projects
 259 GITWEB_SITENAME =
 260 GITWEB_PROJECTROOT = /pub/git
 261 GITWEB_PROJECT_MAXDEPTH = 2007
 262 GITWEB_EXPORT_OK =
 263 GITWEB_STRICT_EXPORT =
 264 GITWEB_BASE_URL =
 265 GITWEB_LIST =
 266 GITWEB_HOMETEXT = indextext.html
 267 GITWEB_CSS = gitweb.css
 268 GITWEB_LOGO = git-logo.png
 269 GITWEB_FAVICON = git-favicon.png
 270 GITWEB_SITE_HEADER =
 271 GITWEB_SITE_FOOTER =
 272
 273 export prefix bindir sharedir sysconfdir
 274
 275 CC = gcc
 276 AR = ar
 277 RM = rm -f
 278 TAR = tar
 279 FIND = find
 280 INSTALL = install
 281 RPMBUILD = rpmbuild
 282 TCL_PATH = tclsh
 283 TCLTK_PATH = wish
 284 PTHREAD_LIBS = -lpthread
 285
 286 export TCL_PATH TCLTK_PATH
 287
 288 # sparse is architecture-neutral, which means that we need to tell it
 289 # explicitly what architecture to check for. Fix this up for yours..
 290 SPARSE_FLAGS = -D__BIG_ENDIAN__ -D__powerpc__
 291
 292
 293
 294 ### --- END CONFIGURATION SECTION ---
 295
 296 # Those must not be GNU-specific; they are shared with perl/ which may
 297 # be built by a different compiler. (Note that this is an artifact now
 298 # but it still might be nice to keep that distinction.)
 299 BASIC_CFLAGS =
 300 BASIC_LDFLAGS =
 301
 302 # Guard against environment variables
 303 BUILTIN_OBJS =
 304 BUILT_INS =
 305 COMPAT_CFLAGS =
 306 COMPAT_OBJS =
 307 LIB_H =
 308 LIB_OBJS =
 309 PROGRAMS =
 310 SCRIPT_PERL =
 311 SCRIPT_SH =
 312 TEST_PROGRAMS =
 313
 314 SCRIPT_SH += git-am.sh
 315 SCRIPT_SH += git-bisect.sh
 316 SCRIPT_SH += git-difftool--helper.sh
 317 SCRIPT_SH += git-filter-branch.sh
 318 SCRIPT_SH += git-lost-found.sh
 319 SCRIPT_SH += git-merge-octopus.sh
 320 SCRIPT_SH += git-merge-one-file.sh
 321 SCRIPT_SH += git-merge-resolve.sh
 322 SCRIPT_SH += git-mergetool.sh
 323 SCRIPT_SH += git-mergetool--lib.sh
 324 SCRIPT_SH += git-parse-remote.sh
 325 SCRIPT_SH += git-pull.sh
 326 SCRIPT_SH += git-quiltimport.sh
 327 SCRIPT_SH += git-rebase--interactive.sh
 328 SCRIPT_SH += git-rebase.sh
 329 SCRIPT_SH += git-repack.sh
 330 SCRIPT_SH += git-request-pull.sh
 331 SCRIPT_SH += git-sh-setup.sh
 332 SCRIPT_SH += git-stash.sh
 333 SCRIPT_SH += git-submodule.sh
 334 SCRIPT_SH += git-web--browse.sh
 335
 336 SCRIPT_PERL += git-add--interactive.perl
 337 SCRIPT_PERL += git-difftool.perl
 338 SCRIPT_PERL += git-archimport.perl
 339 SCRIPT_PERL += git-cvsexportcommit.perl
 340 SCRIPT_PERL += git-cvsimport.perl
 341 SCRIPT_PERL += git-cvsserver.perl
 342 SCRIPT_PERL += git-relink.perl
 343 SCRIPT_PERL += git-send-email.perl
 344 SCRIPT_PERL += git-svn.perl
 345
 346 SCRIPTS = $(patsubst %.sh,%,$(SCRIPT_SH)) \
 347           $(patsubst %.perl,%,$(SCRIPT_PERL)) \
 348           git-instaweb
 349
 350 # Empty...
 351 EXTRA_PROGRAMS =
 352
 353 # ... and all the rest that could be moved out of bindir to gitexecdir
 354 PROGRAMS += $(EXTRA_PROGRAMS)
 355 PROGRAMS += git-fast-import$X
 356 PROGRAMS += git-hash-object$X
 357 PROGRAMS += git-index-pack$X
 358 PROGRAMS += git-merge-index$X
 359 PROGRAMS += git-merge-tree$X
 360 PROGRAMS += git-mktag$X
 361 PROGRAMS += git-pack-redundant$X
 362 PROGRAMS += git-patch-id$X
 363 PROGRAMS += git-shell$X
 364 PROGRAMS += git-show-index$X
 365 PROGRAMS += git-unpack-file$X
 366 PROGRAMS += git-upload-pack$X
 367 PROGRAMS += git-var$X
 368
 369 # List built-in command $C whose implementation cmd_$C() is not in
 370 # builtin-$C.o but is linked in as part of some other command.
 371 BUILT_INS += $(patsubst builtin-%.o,git-%$X,$(BUILTIN_OBJS))
 372
 373 BUILT_INS += git-cherry$X
 374 BUILT_INS += git-cherry-pick$X
 375 BUILT_INS += git-format-patch$X
 376 BUILT_INS += git-fsck-objects$X
 377 BUILT_INS += git-get-tar-commit-id$X
 378 BUILT_INS += git-init$X
 379 BUILT_INS += git-merge-subtree$X
 380 BUILT_INS += git-peek-remote$X
 381 BUILT_INS += git-repo-config$X
 382 BUILT_INS += git-show$X
 383 BUILT_INS += git-stage$X
 384 BUILT_INS += git-status$X
 385 BUILT_INS += git-whatchanged$X
 386
 387 # what 'all' will build and 'install' will install in gitexecdir,
 388 # excluding programs for built-in commands
 389 ALL_PROGRAMS = $(PROGRAMS) $(SCRIPTS)
 390
 391 # what 'all' will build but not install in gitexecdir
 392 OTHER_PROGRAMS = git$X
 393
 394 # Set paths to tools early so that they can be used for version tests.
 395 ifndef SHELL_PATH
 396         SHELL_PATH = /bin/sh
 397 endif
 398 ifndef PERL_PATH
 399         PERL_PATH = /usr/bin/perl
 400 endif
 401
 402 export PERL_PATH
 403
 404 LIB_FILE=libgit.a
 405 XDIFF_LIB=xdiff/lib.a
 406
 407 LIB_H += advice.h
 408 LIB_H += archive.h
 409 LIB_H += attr.h
 410 LIB_H += blob.h
 411 LIB_H += builtin.h
 412 LIB_H += cache.h
 413 LIB_H += cache-tree.h
 414 LIB_H += commit.h
 415 LIB_H += compat/cygwin.h
 416 LIB_H += compat/mingw.h
 417 LIB_H += csum-file.h
 418 LIB_H += decorate.h
 419 LIB_H += delta.h
 420 LIB_H += diffcore.h
 421 LIB_H += diff.h
 422 LIB_H += dir.h
 423 LIB_H += fsck.h
 424 LIB_H += git-compat-util.h
 425 LIB_H += graph.h
 426 LIB_H += grep.h
 427 LIB_H += hash.h
 428 LIB_H += help.h
 429 LIB_H += levenshtein.h
 430 LIB_H += list-objects.h
 431 LIB_H += ll-merge.h
 432 LIB_H += log-tree.h
 433 LIB_H += mailmap.h
 434 LIB_H += merge-recursive.h
 435 LIB_H += object.h
 436 LIB_H += pack.h
 437 LIB_H += pack-refs.h
 438 LIB_H += pack-revindex.h
 439 LIB_H += parse-options.h
 440 LIB_H += patch-ids.h
 441 LIB_H += pkt-line.h
 442 LIB_H += progress.h
 443 LIB_H += quote.h
 444 LIB_H += reflog-walk.h
 445 LIB_H += refs.h
 446 LIB_H += remote.h
 447 LIB_H += rerere.h
 448 LIB_H += revision.h
 449 LIB_H += run-command.h
 450 LIB_H += sha1-lookup.h
 451 LIB_H += sideband.h
 452 LIB_H += sigchain.h
 453 LIB_H += strbuf.h
 454 LIB_H += string-list.h
 455 LIB_H += tag.h
 456 LIB_H += transport.h
 457 LIB_H += tree.h
 458 LIB_H += tree-walk.h
 459 LIB_H += unpack-trees.h
 460 LIB_H += userdiff.h
 461 LIB_H += utf8.h
 462 LIB_H += wt-status.h
 463
 464 LIB_OBJS += abspath.o
 465 LIB_OBJS += advice.o
 466 LIB_OBJS += alias.o
 467 LIB_OBJS += alloc.o
 468 LIB_OBJS += archive.o
 469 LIB_OBJS += archive-tar.o
 470 LIB_OBJS += archive-zip.o
 471 LIB_OBJS += attr.o
 472 LIB_OBJS += base85.o
 473 LIB_OBJS += bisect.o
 474 LIB_OBJS += blob.o
 475 LIB_OBJS += branch.o
 476 LIB_OBJS += bundle.o
 477 LIB_OBJS += cache-tree.o
 478 LIB_OBJS += color.o
 479 LIB_OBJS += combine-diff.o
 480 LIB_OBJS += commit.o
 481 LIB_OBJS += config.o
 482 LIB_OBJS += connect.o
 483 LIB_OBJS += convert.o
 484 LIB_OBJS += copy.o
 485 LIB_OBJS += csum-file.o
 486 LIB_OBJS += ctype.o
 487 LIB_OBJS += date.o
 488 LIB_OBJS += decorate.o
 489 LIB_OBJS += diffcore-break.o
 490 LIB_OBJS += diffcore-delta.o
 491 LIB_OBJS += diffcore-order.o
 492 LIB_OBJS += diffcore-pickaxe.o
 493 LIB_OBJS += diffcore-rename.o
 494 LIB_OBJS += diff-delta.o
 495 LIB_OBJS += diff-lib.o
 496 LIB_OBJS += diff-no-index.o
 497 LIB_OBJS += diff.o
 498 LIB_OBJS += dir.o
 499 LIB_OBJS += editor.o
 500 LIB_OBJS += entry.o
 501 LIB_OBJS += environment.o
 502 LIB_OBJS += exec_cmd.o
 503 LIB_OBJS += fsck.o
 504 LIB_OBJS += graph.o
 505 LIB_OBJS += grep.o
 506 LIB_OBJS += hash.o
 507 LIB_OBJS += help.o
 508 LIB_OBJS += ident.o
 509 LIB_OBJS += levenshtein.o
 510 LIB_OBJS += list-objects.o
 511 LIB_OBJS += ll-merge.o
 512 LIB_OBJS += lockfile.o
 513 LIB_OBJS += log-tree.o
 514 LIB_OBJS += mailmap.o
 515 LIB_OBJS += match-trees.o
 516 LIB_OBJS += merge-file.o
 517 LIB_OBJS += merge-recursive.o
 518 LIB_OBJS += name-hash.o
 519 LIB_OBJS += object.o
 520 LIB_OBJS += pack-check.o
 521 LIB_OBJS += pack-refs.o
 522 LIB_OBJS += pack-revindex.o
 523 LIB_OBJS += pack-write.o
 524 LIB_OBJS += pager.o
 525 LIB_OBJS += parse-options.o
 526 LIB_OBJS += patch-delta.o
 527 LIB_OBJS += patch-ids.o
 528 LIB_OBJS += path.o
 529 LIB_OBJS += pkt-line.o
 530 LIB_OBJS += preload-index.o
 531 LIB_OBJS += pretty.o
 532 LIB_OBJS += progress.o
 533 LIB_OBJS += quote.o
 534 LIB_OBJS += reachable.o
 535 LIB_OBJS += read-cache.o
 536 LIB_OBJS += reflog-walk.o
 537 LIB_OBJS += refs.o
 538 LIB_OBJS += remote.o
 539 LIB_OBJS += replace_object.o
 540 LIB_OBJS += rerere.o
 541 LIB_OBJS += revision.o
 542 LIB_OBJS += run-command.o
 543 LIB_OBJS += server-info.o
 544 LIB_OBJS += setup.o
 545 LIB_OBJS += sha1-lookup.o
 546 LIB_OBJS += sha1_file.o
 547 LIB_OBJS += sha1_name.o
 548 LIB_OBJS += shallow.o
 549 LIB_OBJS += sideband.o
 550 LIB_OBJS += sigchain.o
 551 LIB_OBJS += strbuf.o
 552 LIB_OBJS += string-list.o
 553 LIB_OBJS += symlinks.o
 554 LIB_OBJS += tag.o
 555 LIB_OBJS += trace.o
 556 LIB_OBJS += transport.o
 557 LIB_OBJS += transport-helper.o
 558 LIB_OBJS += tree-diff.o
 559 LIB_OBJS += tree.o
 560 LIB_OBJS += tree-walk.o
 561 LIB_OBJS += unpack-trees.o
 562 LIB_OBJS += usage.o
 563 LIB_OBJS += userdiff.o
 564 LIB_OBJS += utf8.o
 565 LIB_OBJS += walker.o
 566 LIB_OBJS += wrapper.o
 567 LIB_OBJS += write_or_die.o
 568 LIB_OBJS += ws.o
 569 LIB_OBJS += wt-status.o
 570 LIB_OBJS += xdiff-interface.o
 571
 572 BUILTIN_OBJS += builtin-add.o
 573 BUILTIN_OBJS += builtin-annotate.o
 574 BUILTIN_OBJS += builtin-apply.o
 575 BUILTIN_OBJS += builtin-archive.o
 576 BUILTIN_OBJS += builtin-bisect--helper.o
 577 BUILTIN_OBJS += builtin-blame.o
 578 BUILTIN_OBJS += builtin-branch.o
 579 BUILTIN_OBJS += builtin-bundle.o
 580 BUILTIN_OBJS += builtin-cat-file.o
 581 BUILTIN_OBJS += builtin-check-attr.o
 582 BUILTIN_OBJS += builtin-check-ref-format.o
 583 BUILTIN_OBJS += builtin-checkout-index.o
 584 BUILTIN_OBJS += builtin-checkout.o
 585 BUILTIN_OBJS += builtin-clean.o
 586 BUILTIN_OBJS += builtin-clone.o
 587 BUILTIN_OBJS += builtin-commit-tree.o
 588 BUILTIN_OBJS += builtin-commit.o
 589 BUILTIN_OBJS += builtin-config.o
 590 BUILTIN_OBJS += builtin-count-objects.o
 591 BUILTIN_OBJS += builtin-describe.o
 592 BUILTIN_OBJS += builtin-diff-files.o
 593 BUILTIN_OBJS += builtin-diff-index.o
 594 BUILTIN_OBJS += builtin-diff-tree.o
 595 BUILTIN_OBJS += builtin-diff.o
 596 BUILTIN_OBJS += builtin-fast-export.o
 597 BUILTIN_OBJS += builtin-fetch--tool.o
 598 BUILTIN_OBJS += builtin-fetch-pack.o
 599 BUILTIN_OBJS += builtin-fetch.o
 600 BUILTIN_OBJS += builtin-fmt-merge-msg.o
 601 BUILTIN_OBJS += builtin-for-each-ref.o
 602 BUILTIN_OBJS += builtin-fsck.o
 603 BUILTIN_OBJS += builtin-gc.o
 604 BUILTIN_OBJS += builtin-grep.o
 605 BUILTIN_OBJS += builtin-help.o
 606 BUILTIN_OBJS += builtin-init-db.o
 607 BUILTIN_OBJS += builtin-log.o
 608 BUILTIN_OBJS += builtin-ls-files.o
 609 BUILTIN_OBJS += builtin-ls-remote.o
 610 BUILTIN_OBJS += builtin-ls-tree.o
 611 BUILTIN_OBJS += builtin-mailinfo.o
 612 BUILTIN_OBJS += builtin-mailsplit.o
 613 BUILTIN_OBJS += builtin-merge.o
 614 BUILTIN_OBJS += builtin-merge-base.o
 615 BUILTIN_OBJS += builtin-merge-file.o
 616 BUILTIN_OBJS += builtin-merge-ours.o
 617 BUILTIN_OBJS += builtin-merge-recursive.o
 618 BUILTIN_OBJS += builtin-mktree.o
 619 BUILTIN_OBJS += builtin-mv.o
 620 BUILTIN_OBJS += builtin-name-rev.o
 621 BUILTIN_OBJS += builtin-pack-objects.o
 622 BUILTIN_OBJS += builtin-pack-refs.o
 623 BUILTIN_OBJS += builtin-prune-packed.o
 624 BUILTIN_OBJS += builtin-prune.o
 625 BUILTIN_OBJS += builtin-push.o
 626 BUILTIN_OBJS += builtin-read-tree.o
 627 BUILTIN_OBJS += builtin-receive-pack.o
 628 BUILTIN_OBJS += builtin-reflog.o
 629 BUILTIN_OBJS += builtin-remote.o
 630 BUILTIN_OBJS += builtin-replace.o
 631 BUILTIN_OBJS += builtin-rerere.o
 632 BUILTIN_OBJS += builtin-reset.o
 633 BUILTIN_OBJS += builtin-rev-list.o
 634 BUILTIN_OBJS += builtin-rev-parse.o
 635 BUILTIN_OBJS += builtin-revert.o
 636 BUILTIN_OBJS += builtin-rm.o
 637 BUILTIN_OBJS += builtin-send-pack.o
 638 BUILTIN_OBJS += builtin-shortlog.o
 639 BUILTIN_OBJS += builtin-show-branch.o
 640 BUILTIN_OBJS += builtin-show-ref.o
 641 BUILTIN_OBJS += builtin-stripspace.o
 642 BUILTIN_OBJS += builtin-symbolic-ref.o
 643 BUILTIN_OBJS += builtin-tag.o
 644 BUILTIN_OBJS += builtin-tar-tree.o
 645 BUILTIN_OBJS += builtin-unpack-objects.o
 646 BUILTIN_OBJS += builtin-update-index.o
 647 BUILTIN_OBJS += builtin-update-ref.o
 648 BUILTIN_OBJS += builtin-update-server-info.o
 649 BUILTIN_OBJS += builtin-upload-archive.o
 650 BUILTIN_OBJS += builtin-verify-pack.o
 651 BUILTIN_OBJS += builtin-verify-tag.o
 652 BUILTIN_OBJS += builtin-write-tree.o
 653
 654 GITLIBS = $(LIB_FILE) $(XDIFF_LIB)
 655 EXTLIBS =
 656
 657 #
 658 # Platform specific tweaks
 659 #
 660
 661 # We choose to avoid "if .. else if .. else .. endif endif"
 662 # because maintaining the nesting to match is a pain.  If
 663 # we had "elif" things would have been much nicer...
 664
 665 ifeq ($(uname_S),Linux)
 666         NO_STRLCPY = YesPlease
 667         NO_MKSTEMPS = YesPlease
 668         THREADED_DELTA_SEARCH = YesPlease
 669 endif
 670 ifeq ($(uname_S),GNU/kFreeBSD)
 671         NO_STRLCPY = YesPlease
 672         NO_MKSTEMPS = YesPlease
 673         THREADED_DELTA_SEARCH = YesPlease
 674 endif
 675 ifeq ($(uname_S),UnixWare)
 676         CC = cc
 677         NEEDS_SOCKET = YesPlease
 678         NEEDS_NSL = YesPlease
 679         NEEDS_SSL_WITH_CRYPTO = YesPlease
 680         NEEDS_LIBICONV = YesPlease
 681         SHELL_PATH = /usr/local/bin/bash
 682         NO_IPV6 = YesPlease
 683         NO_HSTRERROR = YesPlease
 684         NO_MKSTEMPS = YesPlease
 685         BASIC_CFLAGS += -Kthread
 686         BASIC_CFLAGS += -I/usr/local/include
 687         BASIC_LDFLAGS += -L/usr/local/lib
 688         INSTALL = ginstall
 689         TAR = gtar
 690         NO_STRCASESTR = YesPlease
 691         NO_MEMMEM = YesPlease
 692 endif
 693 ifeq ($(uname_S),SCO_SV)
 694         ifeq ($(uname_R),3.2)
 695                 CFLAGS = -O2
 696         endif
 697         ifeq ($(uname_R),5)
 698                 CC = cc
 699                 BASIC_CFLAGS += -Kthread
 700         endif
 701         NEEDS_SOCKET = YesPlease
 702         NEEDS_NSL = YesPlease
 703         NEEDS_SSL_WITH_CRYPTO = YesPlease
 704         NEEDS_LIBICONV = YesPlease
 705         SHELL_PATH = /usr/bin/bash
 706         NO_IPV6 = YesPlease
 707         NO_HSTRERROR = YesPlease
 708         NO_MKSTEMPS = YesPlease
 709         BASIC_CFLAGS += -I/usr/local/include
 710         BASIC_LDFLAGS += -L/usr/local/lib
 711         NO_STRCASESTR = YesPlease
 712         NO_MEMMEM = YesPlease
 713         INSTALL = ginstall
 714         TAR = gtar
 715 endif
 716 ifeq ($(uname_S),Darwin)
 717         NEEDS_CRYPTO_WITH_SSL = YesPlease
 718         NEEDS_SSL_WITH_CRYPTO = YesPlease
 719         NEEDS_LIBICONV = YesPlease
 720         ifeq ($(shell expr "$(uname_R)" : '[15678]\.'),2)
 721                 OLD_ICONV = UnfortunatelyYes
 722         endif
 723         ifeq ($(shell expr "$(uname_R)" : '[15]\.'),2)
 724                 NO_STRLCPY = YesPlease
 725         endif
 726         NO_MEMMEM = YesPlease
 727         THREADED_DELTA_SEARCH = YesPlease
 728         USE_ST_TIMESPEC = YesPlease
 729 endif
 730 ifeq ($(uname_S),SunOS)
 731         NEEDS_SOCKET = YesPlease
 732         NEEDS_NSL = YesPlease
 733         SHELL_PATH = /bin/bash
 734         SANE_TOOL_PATH = /usr/xpg6/bin:/usr/xpg4/bin
 735         NO_STRCASESTR = YesPlease
 736         NO_MEMMEM = YesPlease
 737         NO_MKDTEMP = YesPlease
 738         NO_MKSTEMPS = YesPlease
 739         NO_REGEX = YesPlease
 740         NO_EXTERNAL_GREP = YesPlease
 741         THREADED_DELTA_SEARCH = YesPlease
 742         ifeq ($(uname_R),5.7)
 743                 NEEDS_RESOLV = YesPlease
 744                 NO_IPV6 = YesPlease
 745                 NO_SOCKADDR_STORAGE = YesPlease
 746                 NO_UNSETENV = YesPlease
 747                 NO_SETENV = YesPlease
 748                 NO_STRLCPY = YesPlease
 749                 NO_C99_FORMAT = YesPlease
 750                 NO_STRTOUMAX = YesPlease
 751         endif
 752         ifeq ($(uname_R),5.8)
 753                 NO_UNSETENV = YesPlease
 754                 NO_SETENV = YesPlease
 755                 NO_C99_FORMAT = YesPlease
 756                 NO_STRTOUMAX = YesPlease
 757         endif
 758         ifeq ($(uname_R),5.9)
 759                 NO_UNSETENV = YesPlease
 760                 NO_SETENV = YesPlease
 761                 NO_C99_FORMAT = YesPlease
 762                 NO_STRTOUMAX = YesPlease
 763         endif
 764         INSTALL = /usr/ucb/install
 765         TAR = gtar
 766         BASIC_CFLAGS += -D__EXTENSIONS__ -D__sun__ -DHAVE_ALLOCA_H
 767 endif
 768 ifeq ($(uname_O),Cygwin)
 769         NO_D_TYPE_IN_DIRENT = YesPlease
 770         NO_D_INO_IN_DIRENT = YesPlease
 771         NO_STRCASESTR = YesPlease
 772         NO_MEMMEM = YesPlease
 773         NO_MKSTEMPS = YesPlease
 774         NO_SYMLINK_HEAD = YesPlease
 775         NEEDS_LIBICONV = YesPlease
 776         NO_FAST_WORKING_DIRECTORY = UnfortunatelyYes
 777         NO_TRUSTABLE_FILEMODE = UnfortunatelyYes
 778         OLD_ICONV = UnfortunatelyYes
 779         # There are conflicting reports about this.
 780         # On some boxes NO_MMAP is needed, and not so elsewhere.
 781         # Try commenting this out if you suspect MMAP is more efficient
 782         NO_MMAP = YesPlease
 783         NO_IPV6 = YesPlease
 784         X = .exe
 785 endif
 786 ifeq ($(uname_S),FreeBSD)
 787         NEEDS_LIBICONV = YesPlease
 788         NO_MEMMEM = YesPlease
 789         BASIC_CFLAGS += -I/usr/local/include
 790         BASIC_LDFLAGS += -L/usr/local/lib
 791         DIR_HAS_BSD_GROUP_SEMANTICS = YesPlease
 792         USE_ST_TIMESPEC = YesPlease
 793         THREADED_DELTA_SEARCH = YesPlease
 794         ifeq ($(shell expr "$(uname_R)" : '4\.'),2)
 795                 PTHREAD_LIBS = -pthread
 796                 NO_UINTMAX_T = YesPlease
 797                 NO_STRTOUMAX = YesPlease
 798         endif
 799 endif
 800 ifeq ($(uname_S),OpenBSD)
 801         NO_STRCASESTR = YesPlease
 802         NO_MEMMEM = YesPlease
 803         USE_ST_TIMESPEC = YesPlease
 804         NEEDS_LIBICONV = YesPlease
 805         BASIC_CFLAGS += -I/usr/local/include
 806         BASIC_LDFLAGS += -L/usr/local/lib
 807         THREADED_DELTA_SEARCH = YesPlease
 808 endif
 809 ifeq ($(uname_S),NetBSD)
 810         ifeq ($(shell expr "$(uname_R)" : '[01]\.'),2)
 811                 NEEDS_LIBICONV = YesPlease
 812         endif
 813         BASIC_CFLAGS += -I/usr/pkg/include
 814         BASIC_LDFLAGS += -L/usr/pkg/lib $(CC_LD_DYNPATH)/usr/pkg/lib
 815         THREADED_DELTA_SEARCH = YesPlease
 816         USE_ST_TIMESPEC = YesPlease
 817         NO_MKSTEMPS = YesPlease
 818 endif
 819 ifeq ($(uname_S),AIX)
 820         NO_STRCASESTR=YesPlease
 821         NO_MEMMEM = YesPlease
 822         NO_MKDTEMP = YesPlease
 823         NO_MKSTEMPS = YesPlease
 824         NO_STRLCPY = YesPlease
 825         NO_NSEC = YesPlease
 826         FREAD_READS_DIRECTORIES = UnfortunatelyYes
 827         INTERNAL_QSORT = UnfortunatelyYes
 828         NEEDS_LIBICONV=YesPlease
 829         BASIC_CFLAGS += -D_LARGE_FILES
 830         ifneq ($(shell expr "$(uname_V)" : '[1234]'),1)
 831                 THREADED_DELTA_SEARCH = YesPlease
 832         else
 833                 NO_PTHREADS = YesPlease
 834         endif
 835 endif
 836 ifeq ($(uname_S),GNU)
 837         # GNU/Hurd
 838         NO_STRLCPY=YesPlease
 839         NO_MKSTEMPS = YesPlease
 840 endif
 841 ifeq ($(uname_S),IRIX)
 842         NO_SETENV = YesPlease
 843         NO_UNSETENV = YesPlease
 844         NO_STRCASESTR = YesPlease
 845         NO_MEMMEM = YesPlease
 846         NO_MKSTEMPS = YesPlease
 847         NO_MKDTEMP = YesPlease
 848         # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
 849         # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
 850         # git dies with a segmentation fault when trying to access the first
 851         # entry of a reflog.  The conservative choice is made to always set
 852         # NO_MMAP.  If you suspect that your compiler is not affected by this
 853         # issue, comment out the NO_MMAP statement.
 854         NO_MMAP = YesPlease
 855         NO_EXTERNAL_GREP = UnfortunatelyYes
 856         SNPRINTF_RETURNS_BOGUS = YesPlease
 857         SHELL_PATH = /usr/gnu/bin/bash
 858         NEEDS_LIBGEN = YesPlease
 859         THREADED_DELTA_SEARCH = YesPlease
 860 endif
 861 ifeq ($(uname_S),IRIX64)
 862         NO_SETENV=YesPlease
 863         NO_UNSETENV = YesPlease
 864         NO_STRCASESTR=YesPlease
 865         NO_MEMMEM = YesPlease
 866         NO_MKSTEMPS = YesPlease
 867         NO_MKDTEMP = YesPlease
 868         # When compiled with the MIPSpro 7.4.4m compiler, and without pthreads
 869         # (i.e. NO_PTHREADS is set), and _with_ MMAP (i.e. NO_MMAP is not set),
 870         # git dies with a segmentation fault when trying to access the first
 871         # entry of a reflog.  The conservative choice is made to always set
 872         # NO_MMAP.  If you suspect that your compiler is not affected by this
 873         # issue, comment out the NO_MMAP statement.
 874         NO_MMAP = YesPlease
 875         NO_EXTERNAL_GREP = UnfortunatelyYes
 876         SNPRINTF_RETURNS_BOGUS = YesPlease
 877         SHELL_PATH=/usr/gnu/bin/bash
 878         NEEDS_LIBGEN = YesPlease
 879         THREADED_DELTA_SEARCH = YesPlease
 880 endif
 881 ifeq ($(uname_S),HP-UX)
 882         NO_IPV6=YesPlease
 883         NO_SETENV=YesPlease
 884         NO_STRCASESTR=YesPlease
 885         NO_MEMMEM = YesPlease
 886         NO_MKSTEMPS = YesPlease
 887         NO_STRLCPY = YesPlease
 888         NO_MKDTEMP = YesPlease
 889         NO_UNSETENV = YesPlease
 890         NO_HSTRERROR = YesPlease
 891         NO_SYS_SELECT_H = YesPlease
 892         SNPRINTF_RETURNS_BOGUS = YesPlease
 893 endif
 894 ifneq (,$(findstring CYGWIN,$(uname_S)))
 895         COMPAT_OBJS += compat/cygwin.o
 896         UNRELIABLE_FSTAT = UnfortunatelyYes
 897 endif
 898 ifdef MSVC
 899         GIT_VERSION := $(GIT_VERSION).MSVC
 900         pathsep = ;
 901         NO_PREAD = YesPlease
 902         NO_OPENSSL = YesPlease
 903         NO_LIBGEN_H = YesPlease
 904         NO_SYMLINK_HEAD = YesPlease
 905         NO_IPV6 = YesPlease
 906         NO_SETENV = YesPlease
 907         NO_UNSETENV = YesPlease
 908         NO_STRCASESTR = YesPlease
 909         NO_STRLCPY = YesPlease
 910         NO_MEMMEM = YesPlease
 911         # NEEDS_LIBICONV = YesPlease
 912         NO_ICONV = YesPlease
 913         NO_C99_FORMAT = YesPlease
 914         NO_STRTOUMAX = YesPlease
 915         NO_STRTOULL = YesPlease
 916         NO_MKDTEMP = YesPlease
 917         NO_MKSTEMPS = YesPlease
 918         SNPRINTF_RETURNS_BOGUS = YesPlease
 919         NO_SVN_TESTS = YesPlease
 920         NO_PERL_MAKEMAKER = YesPlease
 921         RUNTIME_PREFIX = YesPlease
 922         NO_POSIX_ONLY_PROGRAMS = YesPlease
 923         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 924         NO_NSEC = YesPlease
 925         USE_WIN32_MMAP = YesPlease
 926         # USE_NED_ALLOCATOR = YesPlease
 927         UNRELIABLE_FSTAT = UnfortunatelyYes
 928         OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
 929         NO_REGEX = YesPlease
 930         NO_CURL = YesPlease
 931         NO_PTHREADS = YesPlease
 932
 933         CC = compat/vcbuild/scripts/clink.pl
 934         AR = compat/vcbuild/scripts/lib.pl
 935         CFLAGS =
 936         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
 937         COMPAT_OBJS = compat/msvc.o compat/fnmatch/fnmatch.o compat/winansi.o
 938         COMPAT_CFLAGS = -D__USE_MINGW_ACCESS -DNOGDI -DHAVE_STRING_H -DHAVE_ALLOCA_H -Icompat -Icompat/fnmatch -Icompat/regex -Icompat/fnmatch -DSTRIP_EXTENSION=\".exe\"
 939         BASIC_LDFLAGS = -IGNORE:4217 -IGNORE:4049 -NOLOGO -SUBSYSTEM:CONSOLE -NODEFAULTLIB:MSVCRT.lib
 940         EXTLIBS = advapi32.lib shell32.lib wininet.lib ws2_32.lib
 941         lib =
 942 ifndef DEBUG
 943         BASIC_CFLAGS += -GL -Os -MT
 944         BASIC_LDFLAGS += -LTCG
 945         AR += -LTCG
 946 else
 947         BASIC_CFLAGS += -Zi -MTd
 948 endif
 949         X = .exe
 950 else
 951 ifneq (,$(findstring MINGW,$(uname_S)))
 952         pathsep = ;
 953         NO_PREAD = YesPlease
 954         NO_OPENSSL = YesPlease
 955         NO_LIBGEN_H = YesPlease
 956         NO_SYMLINK_HEAD = YesPlease
 957         NO_IPV6 = YesPlease
 958         NO_SETENV = YesPlease
 959         NO_UNSETENV = YesPlease
 960         NO_STRCASESTR = YesPlease
 961         NO_STRLCPY = YesPlease
 962         NO_MEMMEM = YesPlease
 963         NEEDS_LIBICONV = YesPlease
 964         OLD_ICONV = YesPlease
 965         NO_C99_FORMAT = YesPlease
 966         NO_STRTOUMAX = YesPlease
 967         NO_MKDTEMP = YesPlease
 968         NO_MKSTEMPS = YesPlease
 969         SNPRINTF_RETURNS_BOGUS = YesPlease
 970         NO_SVN_TESTS = YesPlease
 971         NO_PERL_MAKEMAKER = YesPlease
 972         RUNTIME_PREFIX = YesPlease
 973         NO_POSIX_ONLY_PROGRAMS = YesPlease
 974         NO_ST_BLOCKS_IN_STRUCT_STAT = YesPlease
 975         NO_NSEC = YesPlease
 976         USE_WIN32_MMAP = YesPlease
 977         USE_NED_ALLOCATOR = YesPlease
 978         UNRELIABLE_FSTAT = UnfortunatelyYes
 979         OBJECT_CREATION_USES_RENAMES = UnfortunatelyNeedsTo
 980         NO_REGEX = YesPlease
 981         COMPAT_CFLAGS += -D__USE_MINGW_ACCESS -DNOGDI -Icompat -Icompat/fnmatch
 982         COMPAT_CFLAGS += -DSTRIP_EXTENSION=\".exe\"
 983         COMPAT_OBJS += compat/mingw.o compat/fnmatch/fnmatch.o compat/winansi.o
 984         EXTLIBS += -lws2_32
 985         X = .exe
 986 ifneq (,$(wildcard ../THIS_IS_MSYSGIT))
 987         htmldir=doc/git/html/
 988         prefix =
 989         INSTALL = /bin/install
 990         EXTLIBS += /mingw/lib/libz.a
 991         NO_R_TO_GCC_LINKER = YesPlease
 992         INTERNAL_QSORT = YesPlease
 993         THREADED_DELTA_SEARCH = YesPlease
 994 else
 995         NO_CURL = YesPlease
 996         NO_PTHREADS = YesPlease
 997 endif
 998 endif
 999 endif
1000
1001 -include config.mak.autogen
1002 -include config.mak
1003
1004 ifdef SANE_TOOL_PATH
1005 SANE_TOOL_PATH_SQ = $(subst ','\'',$(SANE_TOOL_PATH))
1006 BROKEN_PATH_FIX = 's|^\# @@BROKEN_PATH_FIX@@$$|git_broken_path_fix $(SANE_TOOL_PATH_SQ)|'
1007 PATH := $(SANE_TOOL_PATH):${PATH}
1008 else
1009 BROKEN_PATH_FIX = '/^\# @@BROKEN_PATH_FIX@@$$/d'
1010 endif
1011
1012 ifeq ($(uname_S),Darwin)
1013         ifndef NO_FINK
1014                 ifeq ($(shell test -d /sw/lib && echo y),y)
1015                         BASIC_CFLAGS += -I/sw/include
1016                         BASIC_LDFLAGS += -L/sw/lib
1017                 endif
1018         endif
1019         ifndef NO_DARWIN_PORTS
1020                 ifeq ($(shell test -d /opt/local/lib && echo y),y)
1021                         BASIC_CFLAGS += -I/opt/local/include
1022                         BASIC_LDFLAGS += -L/opt/local/lib
1023                 endif
1024         endif
1025         PTHREAD_LIBS =
1026 endif
1027
1028 ifndef CC_LD_DYNPATH
1029         ifdef NO_R_TO_GCC_LINKER
1030                 # Some gcc does not accept and pass -R to the linker to specify
1031                 # the runtime dynamic library path.
1032                 CC_LD_DYNPATH = -Wl,-rpath,
1033         else
1034                 CC_LD_DYNPATH = -R
1035         endif
1036 endif
1037
1038 ifdef NO_LIBGEN_H
1039         COMPAT_CFLAGS += -DNO_LIBGEN_H
1040         COMPAT_OBJS += compat/basename.o
1041 endif
1042
1043 ifdef NO_CURL
1044         BASIC_CFLAGS += -DNO_CURL
1045 else
1046         ifdef CURLDIR
1047                 # Try "-Wl,-rpath=$(CURLDIR)/$(lib)" in such a case.
1048                 BASIC_CFLAGS += -I$(CURLDIR)/include
1049                 CURL_LIBCURL = -L$(CURLDIR)/$(lib) $(CC_LD_DYNPATH)$(CURLDIR)/$(lib) -lcurl
1050         else
1051                 CURL_LIBCURL = -lcurl
1052         endif
1053         PROGRAMS += git-remote-curl$X git-http-fetch$X
1054         curl_check := $(shell (echo 070908; curl-config --vernum) | sort -r | sed -ne 2p)
1055         ifeq "$(curl_check)" "070908"
1056                 ifndef NO_EXPAT
1057                         PROGRAMS += git-http-push$X
1058                 endif
1059         endif
1060         ifndef NO_EXPAT
1061                 ifdef EXPATDIR
1062                         BASIC_CFLAGS += -I$(EXPATDIR)/include
1063                         EXPAT_LIBEXPAT = -L$(EXPATDIR)/$(lib) $(CC_LD_DYNPATH)$(EXPATDIR)/$(lib) -lexpat
1064                 else
1065                         EXPAT_LIBEXPAT = -lexpat
1066                 endif
1067         endif
1068 endif
1069
1070 ifdef ZLIB_PATH
1071         BASIC_CFLAGS += -I$(ZLIB_PATH)/include
1072         EXTLIBS += -L$(ZLIB_PATH)/$(lib) $(CC_LD_DYNPATH)$(ZLIB_PATH)/$(lib)
1073 endif
1074 EXTLIBS += -lz
1075
1076 ifndef NO_POSIX_ONLY_PROGRAMS
1077         PROGRAMS += git-daemon$X
1078         PROGRAMS += git-imap-send$X
1079 endif
1080 ifndef NO_OPENSSL
1081         OPENSSL_LIBSSL = -lssl
1082         ifdef OPENSSLDIR
1083                 BASIC_CFLAGS += -I$(OPENSSLDIR)/include
1084                 OPENSSL_LINK = -L$(OPENSSLDIR)/$(lib) $(CC_LD_DYNPATH)$(OPENSSLDIR)/$(lib)
1085         else
1086                 OPENSSL_LINK =
1087         endif
1088         ifdef NEEDS_CRYPTO_WITH_SSL
1089                 OPENSSL_LINK += -lcrypto
1090         endif
1091 else
1092         BASIC_CFLAGS += -DNO_OPENSSL
1093         BLK_SHA1 = 1
1094         OPENSSL_LIBSSL =
1095 endif
1096 ifdef NEEDS_SSL_WITH_CRYPTO
1097         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto -lssl
1098 else
1099         LIB_4_CRYPTO = $(OPENSSL_LINK) -lcrypto
1100 endif
1101 ifdef NEEDS_LIBICONV
1102         ifdef ICONVDIR
1103                 BASIC_CFLAGS += -I$(ICONVDIR)/include
1104                 ICONV_LINK = -L$(ICONVDIR)/$(lib) $(CC_LD_DYNPATH)$(ICONVDIR)/$(lib)
1105         else
1106                 ICONV_LINK =
1107         endif
1108         EXTLIBS += $(ICONV_LINK) -liconv
1109 endif
1110 ifdef NEEDS_LIBGEN
1111         EXTLIBS += -lgen
1112 endif
1113 ifdef NEEDS_SOCKET
1114         EXTLIBS += -lsocket
1115 endif
1116 ifdef NEEDS_NSL
1117         EXTLIBS += -lnsl
1118 endif
1119 ifdef NEEDS_RESOLV
1120         EXTLIBS += -lresolv
1121 endif
1122 ifdef NO_D_TYPE_IN_DIRENT
1123         BASIC_CFLAGS += -DNO_D_TYPE_IN_DIRENT
1124 endif
1125 ifdef NO_D_INO_IN_DIRENT
1126         BASIC_CFLAGS += -DNO_D_INO_IN_DIRENT
1127 endif
1128 ifdef NO_ST_BLOCKS_IN_STRUCT_STAT
1129         BASIC_CFLAGS += -DNO_ST_BLOCKS_IN_STRUCT_STAT
1130 endif
1131 ifdef USE_NSEC
1132         BASIC_CFLAGS += -DUSE_NSEC
1133 endif
1134 ifdef USE_ST_TIMESPEC
1135         BASIC_CFLAGS += -DUSE_ST_TIMESPEC
1136 endif
1137 ifdef NO_NSEC
1138         BASIC_CFLAGS += -DNO_NSEC
1139 endif
1140 ifdef NO_C99_FORMAT
1141         BASIC_CFLAGS += -DNO_C99_FORMAT
1142 endif
1143 ifdef SNPRINTF_RETURNS_BOGUS
1144         COMPAT_CFLAGS += -DSNPRINTF_RETURNS_BOGUS
1145         COMPAT_OBJS += compat/snprintf.o
1146 endif
1147 ifdef FREAD_READS_DIRECTORIES
1148         COMPAT_CFLAGS += -DFREAD_READS_DIRECTORIES
1149         COMPAT_OBJS += compat/fopen.o
1150 endif
1151 ifdef NO_SYMLINK_HEAD
1152         BASIC_CFLAGS += -DNO_SYMLINK_HEAD
1153 endif
1154 ifdef NO_STRCASESTR
1155         COMPAT_CFLAGS += -DNO_STRCASESTR
1156         COMPAT_OBJS += compat/strcasestr.o
1157 endif
1158 ifdef NO_STRLCPY
1159         COMPAT_CFLAGS += -DNO_STRLCPY
1160         COMPAT_OBJS += compat/strlcpy.o
1161 endif
1162 ifdef NO_STRTOUMAX
1163         COMPAT_CFLAGS += -DNO_STRTOUMAX
1164         COMPAT_OBJS += compat/strtoumax.o
1165 endif
1166 ifdef NO_STRTOULL
1167         COMPAT_CFLAGS += -DNO_STRTOULL
1168 endif
1169 ifdef NO_SETENV
1170         COMPAT_CFLAGS += -DNO_SETENV
1171         COMPAT_OBJS += compat/setenv.o
1172 endif
1173 ifdef NO_MKDTEMP
1174         COMPAT_CFLAGS += -DNO_MKDTEMP
1175         COMPAT_OBJS += compat/mkdtemp.o
1176 endif
1177 ifdef NO_MKSTEMPS
1178         COMPAT_CFLAGS += -DNO_MKSTEMPS
1179         COMPAT_OBJS += compat/mkstemps.o
1180 endif
1181 ifdef NO_UNSETENV
1182         COMPAT_CFLAGS += -DNO_UNSETENV
1183         COMPAT_OBJS += compat/unsetenv.o
1184 endif
1185 ifdef NO_SYS_SELECT_H
1186         BASIC_CFLAGS += -DNO_SYS_SELECT_H
1187 endif
1188 ifdef NO_MMAP
1189         COMPAT_CFLAGS += -DNO_MMAP
1190         COMPAT_OBJS += compat/mmap.o
1191 else
1192         ifdef USE_WIN32_MMAP
1193                 COMPAT_CFLAGS += -DUSE_WIN32_MMAP
1194                 COMPAT_OBJS += compat/win32mmap.o
1195         endif
1196 endif
1197 ifdef OBJECT_CREATION_USES_RENAMES
1198         COMPAT_CFLAGS += -DOBJECT_CREATION_MODE=1
1199 endif
1200 ifdef NO_PREAD
1201         COMPAT_CFLAGS += -DNO_PREAD
1202         COMPAT_OBJS += compat/pread.o
1203 endif
1204 ifdef NO_FAST_WORKING_DIRECTORY
1205         BASIC_CFLAGS += -DNO_FAST_WORKING_DIRECTORY
1206 endif
1207 ifdef NO_TRUSTABLE_FILEMODE
1208         BASIC_CFLAGS += -DNO_TRUSTABLE_FILEMODE
1209 endif
1210 ifdef NO_IPV6
1211         BASIC_CFLAGS += -DNO_IPV6
1212 endif
1213 ifdef NO_UINTMAX_T
1214         BASIC_CFLAGS += -Duintmax_t=uint32_t
1215 endif
1216 ifdef NO_SOCKADDR_STORAGE
1217 ifdef NO_IPV6
1218         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in
1219 else
1220         BASIC_CFLAGS += -Dsockaddr_storage=sockaddr_in6
1221 endif
1222 endif
1223 ifdef NO_INET_NTOP
1224         LIB_OBJS += compat/inet_ntop.o
1225 endif
1226 ifdef NO_INET_PTON
1227         LIB_OBJS += compat/inet_pton.o
1228 endif
1229
1230 ifdef NO_ICONV
1231         BASIC_CFLAGS += -DNO_ICONV
1232 endif
1233
1234 ifdef OLD_ICONV
1235         BASIC_CFLAGS += -DOLD_ICONV
1236 endif
1237
1238 ifdef NO_DEFLATE_BOUND
1239         BASIC_CFLAGS += -DNO_DEFLATE_BOUND
1240 endif
1241
1242 ifdef BLK_SHA1
1243         SHA1_HEADER = "block-sha1/sha1.h"
1244         LIB_OBJS += block-sha1/sha1.o
1245 else
1246 ifdef PPC_SHA1
1247         SHA1_HEADER = "ppc/sha1.h"
1248         LIB_OBJS += ppc/sha1.o ppc/sha1ppc.o
1249 else
1250         SHA1_HEADER = <openssl/sha.h>
1251         EXTLIBS += $(LIB_4_CRYPTO)
1252 endif
1253 endif
1254 ifdef NO_PERL_MAKEMAKER
1255         export NO_PERL_MAKEMAKER
1256 endif
1257 ifdef NO_HSTRERROR
1258         COMPAT_CFLAGS += -DNO_HSTRERROR
1259         COMPAT_OBJS += compat/hstrerror.o
1260 endif
1261 ifdef NO_MEMMEM
1262         COMPAT_CFLAGS += -DNO_MEMMEM
1263         COMPAT_OBJS += compat/memmem.o
1264 endif
1265 ifdef INTERNAL_QSORT
1266         COMPAT_CFLAGS += -DINTERNAL_QSORT
1267         COMPAT_OBJS += compat/qsort.o
1268 endif
1269 ifdef RUNTIME_PREFIX
1270         COMPAT_CFLAGS += -DRUNTIME_PREFIX
1271 endif
1272
1273 ifdef NO_PTHREADS
1274         THREADED_DELTA_SEARCH =
1275         BASIC_CFLAGS += -DNO_PTHREADS
1276 else
1277         EXTLIBS += $(PTHREAD_LIBS)
1278 endif
1279
1280 ifdef THREADED_DELTA_SEARCH
1281         BASIC_CFLAGS += -DTHREADED_DELTA_SEARCH
1282         LIB_OBJS += thread-utils.o
1283 endif
1284 ifdef DIR_HAS_BSD_GROUP_SEMANTICS
1285         COMPAT_CFLAGS += -DDIR_HAS_BSD_GROUP_SEMANTICS
1286 endif
1287 ifdef NO_EXTERNAL_GREP
1288         BASIC_CFLAGS += -DNO_EXTERNAL_GREP
1289 endif
1290 ifdef UNRELIABLE_FSTAT
1291         BASIC_CFLAGS += -DUNRELIABLE_FSTAT
1292 endif
1293 ifdef NO_REGEX
1294         COMPAT_CFLAGS += -Icompat/regex
1295         COMPAT_OBJS += compat/regex/regex.o
1296 endif
1297
1298 ifdef USE_NED_ALLOCATOR
1299        COMPAT_CFLAGS += -DUSE_NED_ALLOCATOR -DOVERRIDE_STRDUP -DNDEBUG -DREPLACE_SYSTEM_ALLOCATOR -Icompat/nedmalloc
1300        COMPAT_OBJS += compat/nedmalloc/nedmalloc.o
1301 endif
1302
1303 ifeq ($(TCLTK_PATH),)
1304 NO_TCLTK=NoThanks
1305 endif
1306
1307 ifeq ($(PERL_PATH),)
1308 NO_PERL=NoThanks
1309 endif
1310
1311 QUIET_SUBDIR0  = +$(MAKE) -C # space to separate -C and subdir
1312 QUIET_SUBDIR1  =
1313
1314 ifneq ($(findstring $(MAKEFLAGS),w),w)
1315 PRINT_DIR = --no-print-directory
1316 else # "make -w"
1317 NO_SUBDIR = :
1318 endif
1319
1320 ifneq ($(findstring $(MAKEFLAGS),s),s)
1321 ifndef V
1322         QUIET_CC       = @echo '   ' CC $@;
1323         QUIET_AR       = @echo '   ' AR $@;
1324         QUIET_LINK     = @echo '   ' LINK $@;
1325         QUIET_BUILT_IN = @echo '   ' BUILTIN $@;
1326         QUIET_GEN      = @echo '   ' GEN $@;
1327         QUIET_LNCP     = @echo '   ' LN/CP $@;
1328         QUIET_SUBDIR0  = +@subdir=
1329         QUIET_SUBDIR1  = ;$(NO_SUBDIR) echo '   ' SUBDIR $$subdir; \
1330                          $(MAKE) $(PRINT_DIR) -C $$subdir
1331         export V
1332         export QUIET_GEN
1333         export QUIET_BUILT_IN
1334 endif
1335 endif
1336
1337 ifdef ASCIIDOC8
1338         export ASCIIDOC8
1339 endif
1340
1341 # Shell quote (do not use $(call) to accommodate ancient setups);
1342
1343 SHA1_HEADER_SQ = $(subst ','\'',$(SHA1_HEADER))
1344 ETC_GITCONFIG_SQ = $(subst ','\'',$(ETC_GITCONFIG))
1345
1346 DESTDIR_SQ = $(subst ','\'',$(DESTDIR))
1347 bindir_SQ = $(subst ','\'',$(bindir))
1348 bindir_relative_SQ = $(subst ','\'',$(bindir_relative))
1349 mandir_SQ = $(subst ','\'',$(mandir))
1350 infodir_SQ = $(subst ','\'',$(infodir))
1351 gitexecdir_SQ = $(subst ','\'',$(gitexecdir))
1352 template_dir_SQ = $(subst ','\'',$(template_dir))
1353 htmldir_SQ = $(subst ','\'',$(htmldir))
1354 prefix_SQ = $(subst ','\'',$(prefix))
1355
1356 SHELL_PATH_SQ = $(subst ','\'',$(SHELL_PATH))
1357 PERL_PATH_SQ = $(subst ','\'',$(PERL_PATH))
1358 TCLTK_PATH_SQ = $(subst ','\'',$(TCLTK_PATH))
1359
1360 LIBS = $(GITLIBS) $(EXTLIBS)
1361
1362 BASIC_CFLAGS += -DSHA1_HEADER='$(SHA1_HEADER_SQ)' \
1363         $(COMPAT_CFLAGS)
1364 LIB_OBJS += $(COMPAT_OBJS)
1365
1366 ALL_CFLAGS += $(BASIC_CFLAGS)
1367 ALL_LDFLAGS += $(BASIC_LDFLAGS)
1368
1369 export TAR INSTALL DESTDIR SHELL_PATH
1370
1371
1372 ### Build rules
1373
1374 SHELL = $(SHELL_PATH)
1375
1376 all:: shell_compatibility_test $(ALL_PROGRAMS) $(BUILT_INS) $(OTHER_PROGRAMS) GIT-BUILD-OPTIONS
1377 ifneq (,$X)
1378         $(QUIET_BUILT_IN)$(foreach p,$(patsubst %$X,%,$(filter %$X,$(ALL_PROGRAMS) $(BUILT_INS) git$X)), test '$p' -ef '$p$X' || $(RM) '$p';)
1379 endif
1380
1381 all::
1382 ifndef NO_TCLTK
1383         $(QUIET_SUBDIR0)git-gui $(QUIET_SUBDIR1) gitexecdir='$(gitexec_instdir_SQ)' all
1384         $(QUIET_SUBDIR0)gitk-git $(QUIET_SUBDIR1) all
1385 endif
1386 ifndef NO_PERL
1387         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' all
1388 endif
1389         $(QUIET_SUBDIR0)templates $(QUIET_SUBDIR1)
1390
1391 please_set_SHELL_PATH_to_a_more_modern_shell:
1392         @$$(:)
1393
1394 shell_compatibility_test: please_set_SHELL_PATH_to_a_more_modern_shell
1395
1396 strip: $(PROGRAMS) git$X
1397         $(STRIP) $(STRIP_OPTS) $(PROGRAMS) git$X
1398
1399 git.o: git.c common-cmds.h GIT-CFLAGS
1400         $(QUIET_CC)$(CC) -DGIT_VERSION='"$(GIT_VERSION)"' \
1401                 '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1402                 $(ALL_CFLAGS) -o $@ -c $(filter %.c,$^)
1403
1404 git$X: git.o $(BUILTIN_OBJS) $(GITLIBS)
1405         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ git.o \
1406                 $(BUILTIN_OBJS) $(ALL_LDFLAGS) $(LIBS)
1407
1408 builtin-help.o: builtin-help.c common-cmds.h GIT-CFLAGS
1409         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \
1410                 '-DGIT_HTML_PATH="$(htmldir_SQ)"' \
1411                 '-DGIT_MAN_PATH="$(mandir_SQ)"' \
1412                 '-DGIT_INFO_PATH="$(infodir_SQ)"' $<
1413
1414 $(BUILT_INS): git$X
1415         $(QUIET_BUILT_IN)$(RM) $@ && \
1416         ln git$X $@ 2>/dev/null || \
1417         ln -s git$X $@ 2>/dev/null || \
1418         cp git$X $@
1419
1420 common-cmds.h: ./generate-cmdlist.sh command-list.txt
1421
1422 common-cmds.h: $(wildcard Documentation/git-*.txt)
1423         $(QUIET_GEN)./generate-cmdlist.sh > $@+ && mv $@+ $@
1424
1425 $(patsubst %.sh,%,$(SCRIPT_SH)) : % : %.sh
1426         $(QUIET_GEN)$(RM) $@ $@+ && \
1427         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1428             -e 's|@SHELL_PATH@|$(SHELL_PATH_SQ)|' \
1429             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1430             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1431             -e $(BROKEN_PATH_FIX) \
1432             $@.sh >$@+ && \
1433         chmod +x $@+ && \
1434         mv $@+ $@
1435
1436 ifndef NO_PERL
1437 $(patsubst %.perl,%,$(SCRIPT_PERL)): perl/perl.mak
1438
1439 perl/perl.mak: GIT-CFLAGS perl/Makefile perl/Makefile.PL
1440         $(QUIET_SUBDIR0)perl $(QUIET_SUBDIR1) PERL_PATH='$(PERL_PATH_SQ)' prefix='$(prefix_SQ)' $(@F)
1441
1442 $(patsubst %.perl,%,$(SCRIPT_PERL)): % : %.perl
1443         $(QUIET_GEN)$(RM) $@ $@+ && \
1444         INSTLIBDIR=`MAKEFLAGS= $(MAKE) -C perl -s --no-print-directory instlibdir` && \
1445         sed -e '1{' \
1446             -e '        s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1447             -e '        h' \
1448             -e '        s=.*=use lib (split(/$(pathsep)/, $$ENV{GITPERLLIB} || "@@INSTLIBDIR@@"));=' \
1449             -e '        H' \
1450             -e '        x' \
1451             -e '}' \
1452             -e 's|@@INSTLIBDIR@@|'"$$INSTLIBDIR"'|g' \
1453             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1454             $@.perl >$@+ && \
1455         chmod +x $@+ && \
1456         mv $@+ $@
1457
1458 OTHER_PROGRAMS += gitweb/gitweb.cgi
1459 gitweb/gitweb.cgi: gitweb/gitweb.perl
1460         $(QUIET_GEN)$(RM) $@ $@+ && \
1461         sed -e '1s|#!.*perl|#!$(PERL_PATH_SQ)|' \
1462             -e 's|++GIT_VERSION++|$(GIT_VERSION)|g' \
1463             -e 's|++GIT_BINDIR++|$(bindir)|g' \
1464             -e 's|++GITWEB_CONFIG++|$(GITWEB_CONFIG)|g' \
1465             -e 's|++GITWEB_CONFIG_SYSTEM++|$(GITWEB_CONFIG_SYSTEM)|g' \
1466             -e 's|++GITWEB_HOME_LINK_STR++|$(GITWEB_HOME_LINK_STR)|g' \
1467             -e 's|++GITWEB_SITENAME++|$(GITWEB_SITENAME)|g' \
1468             -e 's|++GITWEB_PROJECTROOT++|$(GITWEB_PROJECTROOT)|g' \
1469             -e 's|"++GITWEB_PROJECT_MAXDEPTH++"|$(GITWEB_PROJECT_MAXDEPTH)|g' \
1470             -e 's|++GITWEB_EXPORT_OK++|$(GITWEB_EXPORT_OK)|g' \
1471             -e 's|++GITWEB_STRICT_EXPORT++|$(GITWEB_STRICT_EXPORT)|g' \
1472             -e 's|++GITWEB_BASE_URL++|$(GITWEB_BASE_URL)|g' \
1473             -e 's|++GITWEB_LIST++|$(GITWEB_LIST)|g' \
1474             -e 's|++GITWEB_HOMETEXT++|$(GITWEB_HOMETEXT)|g' \
1475             -e 's|++GITWEB_CSS++|$(GITWEB_CSS)|g' \
1476             -e 's|++GITWEB_LOGO++|$(GITWEB_LOGO)|g' \
1477             -e 's|++GITWEB_FAVICON++|$(GITWEB_FAVICON)|g' \
1478             -e 's|++GITWEB_SITE_HEADER++|$(GITWEB_SITE_HEADER)|g' \
1479             -e 's|++GITWEB_SITE_FOOTER++|$(GITWEB_SITE_FOOTER)|g' \
1480             $< >$@+ && \
1481         chmod +x $@+ && \
1482         mv $@+ $@
1483
1484 git-instaweb: git-instaweb.sh gitweb/gitweb.cgi gitweb/gitweb.css
1485         $(QUIET_GEN)$(RM) $@ $@+ && \
1486         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1487             -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1488             -e 's/@@NO_CURL@@/$(NO_CURL)/g' \
1489             -e '/@@GITWEB_CGI@@/r gitweb/gitweb.cgi' \
1490             -e '/@@GITWEB_CGI@@/d' \
1491             -e '/@@GITWEB_CSS@@/r gitweb/gitweb.css' \
1492             -e '/@@GITWEB_CSS@@/d' \
1493             -e 's|@@PERL@@|$(PERL_PATH_SQ)|g' \
1494             $@.sh > $@+ && \
1495         chmod +x $@+ && \
1496         mv $@+ $@
1497 else # NO_PERL
1498 $(patsubst %.perl,%,$(SCRIPT_PERL)) git-instaweb: % : unimplemented.sh
1499         $(QUIET_GEN)$(RM) $@ $@+ && \
1500         sed -e '1s|#!.*/sh|#!$(SHELL_PATH_SQ)|' \
1501             -e 's|@@REASON@@|NO_PERL=$(NO_PERL)|g' \
1502             unimplemented.sh >$@+ && \
1503         chmod +x $@+ && \
1504         mv $@+ $@
1505 endif # NO_PERL
1506
1507 configure: configure.ac
1508         $(QUIET_GEN)$(RM) $@ $<+ && \
1509         sed -e 's/@@GIT_VERSION@@/$(GIT_VERSION)/g' \
1510             $< > $<+ && \
1511         autoconf -o $@ $<+ && \
1512         $(RM) $<+
1513
1514 # These can record GIT_VERSION
1515 git.o git.spec \
1516         $(patsubst %.sh,%,$(SCRIPT_SH)) \
1517         $(patsubst %.perl,%,$(SCRIPT_PERL)) \
1518         : GIT-VERSION-FILE
1519
1520 %.o: %.c GIT-CFLAGS
1521         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
1522 %.s: %.c GIT-CFLAGS
1523         $(QUIET_CC)$(CC) -S $(ALL_CFLAGS) $<
1524 %.o: %.S
1525         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) $<
1526
1527 exec_cmd.o: exec_cmd.c GIT-CFLAGS
1528         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) \
1529                 '-DGIT_EXEC_PATH="$(gitexecdir_SQ)"' \
1530                 '-DBINDIR="$(bindir_relative_SQ)"' \
1531                 '-DPREFIX="$(prefix_SQ)"' \
1532                 $<
1533
1534 builtin-init-db.o: builtin-init-db.c GIT-CFLAGS
1535         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DDEFAULT_GIT_TEMPLATE_DIR='"$(template_dir_SQ)"' $<
1536
1537 config.o: config.c GIT-CFLAGS
1538         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DETC_GITCONFIG='"$(ETC_GITCONFIG_SQ)"' $<
1539
1540 http.o: http.c GIT-CFLAGS
1541         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DGIT_USER_AGENT='"git/$(GIT_VERSION)"' $<
1542
1543 ifdef NO_EXPAT
1544 http-walker.o: http-walker.c http.h GIT-CFLAGS
1545         $(QUIET_CC)$(CC) -o $*.o -c $(ALL_CFLAGS) -DNO_EXPAT $<
1546 endif
1547
1548 git-%$X: %.o $(GITLIBS)
1549         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1550
1551 git-imap-send$X: imap-send.o $(GITLIBS)
1552         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1553                 $(LIBS) $(OPENSSL_LINK) $(OPENSSL_LIBSSL)
1554
1555 http.o http-walker.o http-push.o: http.h
1556
1557 http.o http-walker.o: $(LIB_H)
1558
1559 git-http-fetch$X: revision.o http.o http-walker.o http-fetch.o $(GITLIBS)
1560         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1561                 $(LIBS) $(CURL_LIBCURL)
1562 git-http-push$X: revision.o http.o http-push.o $(GITLIBS)
1563         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1564                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1565
1566 git-remote-curl$X: remote-curl.o http.o http-walker.o $(GITLIBS)
1567         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) \
1568                 $(LIBS) $(CURL_LIBCURL) $(EXPAT_LIBEXPAT)
1569
1570 $(LIB_OBJS) $(BUILTIN_OBJS): $(LIB_H)
1571 $(patsubst git-%$X,%.o,$(PROGRAMS)) git.o: $(LIB_H) $(wildcard */*.h)
1572 builtin-revert.o wt-status.o: wt-status.h
1573
1574 $(LIB_FILE): $(LIB_OBJS)
1575         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(LIB_OBJS)
1576
1577 XDIFF_OBJS=xdiff/xdiffi.o xdiff/xprepare.o xdiff/xutils.o xdiff/xemit.o \
1578         xdiff/xmerge.o xdiff/xpatience.o
1579 $(XDIFF_OBJS): xdiff/xinclude.h xdiff/xmacros.h xdiff/xdiff.h xdiff/xtypes.h \
1580         xdiff/xutils.h xdiff/xprepare.h xdiff/xdiffi.h xdiff/xemit.h
1581
1582 $(XDIFF_LIB): $(XDIFF_OBJS)
1583         $(QUIET_AR)$(RM) $@ && $(AR) rcs $@ $(XDIFF_OBJS)
1584
1585
1586 doc:
1587         $(MAKE) -C Documentation all
1588
1589 man:
1590         $(MAKE) -C Documentation man
1591
1592 html:
1593         $(MAKE) -C Documentation html
1594
1595 info:
1596         $(MAKE) -C Documentation info
1597
1598 pdf:
1599         $(MAKE) -C Documentation pdf
1600
1601 TAGS:
1602         $(RM) TAGS
1603         $(FIND) . -name '*.[hcS]' -print | xargs etags -a
1604
1605 tags:
1606         $(RM) tags
1607         $(FIND) . -name '*.[hcS]' -print | xargs ctags -a
1608
1609 cscope:
1610         $(RM) cscope*
1611         $(FIND) . -name '*.[hcS]' -print | xargs cscope -b
1612
1613 ### Detect prefix changes
1614 TRACK_CFLAGS = $(subst ','\'',$(ALL_CFLAGS)):\
1615              $(bindir_SQ):$(gitexecdir_SQ):$(template_dir_SQ):$(prefix_SQ)
1616
1617 GIT-CFLAGS: .FORCE-GIT-CFLAGS
1618         @FLAGS='$(TRACK_CFLAGS)'; \
1619             if test x"$$FLAGS" != x"`cat GIT-CFLAGS 2>/dev/null`" ; then \
1620                 echo 1>&2 "    * new build flags or prefix"; \
1621                 echo "$$FLAGS" >GIT-CFLAGS; \
1622             fi
1623
1624 # We need to apply sq twice, once to protect from the shell
1625 # that runs GIT-BUILD-OPTIONS, and then again to protect it
1626 # and the first level quoting from the shell that runs "echo".
1627 GIT-BUILD-OPTIONS: .FORCE-GIT-BUILD-OPTIONS
1628         @echo SHELL_PATH=\''$(subst ','\'',$(SHELL_PATH_SQ))'\' >$@
1629         @echo TAR=\''$(subst ','\'',$(subst ','\'',$(TAR)))'\' >>$@
1630         @echo NO_CURL=\''$(subst ','\'',$(subst ','\'',$(NO_CURL)))'\' >>$@
1631         @echo NO_PERL=\''$(subst ','\'',$(subst ','\'',$(NO_PERL)))'\' >>$@
1632
1633 ### Detect Tck/Tk interpreter path changes
1634 ifndef NO_TCLTK
1635 TRACK_VARS = $(subst ','\'',-DTCLTK_PATH='$(TCLTK_PATH_SQ)')
1636
1637 GIT-GUI-VARS: .FORCE-GIT-GUI-VARS
1638         @VARS='$(TRACK_VARS)'; \
1639             if test x"$$VARS" != x"`cat $@ 2>/dev/null`" ; then \
1640                 echo 1>&2 "    * new Tcl/Tk interpreter location"; \
1641                 echo "$$VARS" >$@; \
1642             fi
1643
1644 .PHONY: .FORCE-GIT-GUI-VARS
1645 endif
1646
1647 ### Testing rules
1648
1649 TEST_PROGRAMS += test-chmtime$X
1650 TEST_PROGRAMS += test-ctype$X
1651 TEST_PROGRAMS += test-date$X
1652 TEST_PROGRAMS += test-delta$X
1653 TEST_PROGRAMS += test-dump-cache-tree$X
1654 TEST_PROGRAMS += test-genrandom$X
1655 TEST_PROGRAMS += test-match-trees$X
1656 TEST_PROGRAMS += test-parse-options$X
1657 TEST_PROGRAMS += test-path-utils$X
1658 TEST_PROGRAMS += test-sha1$X
1659 TEST_PROGRAMS += test-sigchain$X
1660
1661 all:: $(TEST_PROGRAMS)
1662
1663 # GNU make supports exporting all variables by "export" without parameters.
1664 # However, the environment gets quite big, and some programs have problems
1665 # with that.
1666
1667 export NO_SVN_TESTS
1668
1669 test: all
1670         $(MAKE) -C t/ all
1671
1672 test-ctype$X: ctype.o
1673
1674 test-date$X: date.o ctype.o
1675
1676 test-delta$X: diff-delta.o patch-delta.o
1677
1678 test-parse-options$X: parse-options.o
1679
1680 test-parse-options.o: parse-options.h
1681
1682 .PRECIOUS: $(patsubst test-%$X,test-%.o,$(TEST_PROGRAMS))
1683
1684 test-%$X: test-%.o $(GITLIBS)
1685         $(QUIET_LINK)$(CC) $(ALL_CFLAGS) -o $@ $(ALL_LDFLAGS) $(filter %.o,$^) $(LIBS)
1686
1687 check-sha1:: test-sha1$X
1688         ./test-sha1.sh
1689
1690 check: common-cmds.h
1691         if sparse; \
1692         then \
1693                 for i in *.c; \
1694                 do \
1695                         sparse $(ALL_CFLAGS) $(SPARSE_FLAGS) $$i || exit; \
1696                 done; \
1697         else \
1698                 echo 2>&1 "Did you mean 'make test'?"; \
1699                 exit 1; \
1700         fi
1701
1702 remove-dashes:
1703         ./fixup-builtins $(BUILT_INS) $(PROGRAMS) $(SCRIPTS)
1704
1705 ### Installation rules
1706
1707 ifneq ($(filter /%,$(firstword $(template_dir))),)
1708 template_instdir = $(template_dir)
1709 else
1710 template_instdir = $(prefix)/$(template_dir)
1711 endif
1712 export template_instdir
1713
1714 ifneq ($(filter /%,$(firstword $(gitexecdir))),)
1715 gitexec_instdir = $(gitexecdir)
1716 else
1717 gitexec_instdir = $(prefix)/$(gitexecdir)
1718 endif
1719 gitexec_instdir_SQ = $(subst ','\'',$(gitexec_instdir))
1720 export gitexec_instdir
1721
1722 install: all
1723         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(bindir_SQ)'
1724         $(INSTALL) -d -m 755 '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
1725         $(INSTALL) $(ALL_PROGRAMS) '$(DESTDIR_SQ)$(gitexec_instdir_SQ)'
1726         $(INSTALL) git$X git-upload-pack$X git-receive-pack$X git-upload-archive$X git-shell$X git-cvsserver '$(DESTDIR_SQ)$(bindir_SQ)'
1727         $(MAKE) -C templates DESTDIR='$(DESTDIR_SQ)' install
1728 ifndef NO_PERL
1729         $(MAKE) -C perl prefix='$(prefix_SQ)' DESTDIR='$(DESTDIR_SQ)' install
1730 endif
1731 ifndef NO_TCLTK
1732         $(MAKE) -C gitk-git install
1733         $(MAKE) -C git-gui gitexecdir='$(gitexec_instdir_SQ)' install
1734 endif
1735 ifneq (,$X)
1736         $(foreach p,$(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';)
1737 endif
1738         bindir=$$(cd '$(DESTDIR_SQ)$(bindir_SQ)' && pwd) && \
1739         execdir=$$(cd '$(DESTDIR_SQ)$(gitexec_instdir_SQ)' && pwd) && \
1740         { test "$$bindir/" = "$$execdir/" || \
1741                 { $(RM) "$$execdir/git$X" && \
1742                 test -z "$(NO_CROSS_DIRECTORY_HARDLINKS)" && \
1743                 ln "$$bindir/git$X" "$$execdir/git$X" 2>/dev/null || \
1744                 cp "$$bindir/git$X" "$$execdir/git$X"; } ; } && \
1745         { for p in $(BUILT_INS); do \
1746                 $(RM) "$$execdir/$$p" && \
1747                 ln "$$execdir/git$X" "$$execdir/$$p" 2>/dev/null || \
1748                 ln -s "git$X" "$$execdir/$$p" 2>/dev/null || \
1749                 cp "$$execdir/git$X" "$$execdir/$$p" || exit; \
1750           done; } && \
1751         ./check_bindir "z$$bindir" "z$$execdir" "$$bindir/git-add$X"
1752
1753 install-doc:
1754         $(MAKE) -C Documentation install
1755
1756 install-man:
1757         $(MAKE) -C Documentation install-man
1758
1759 install-html:
1760         $(MAKE) -C Documentation install-html
1761
1762 install-info:
1763         $(MAKE) -C Documentation install-info
1764
1765 install-pdf:
1766         $(MAKE) -C Documentation install-pdf
1767
1768 quick-install-doc:
1769         $(MAKE) -C Documentation quick-install
1770
1771 quick-install-man:
1772         $(MAKE) -C Documentation quick-install-man
1773
1774 quick-install-html:
1775         $(MAKE) -C Documentation quick-install-html
1776
1777
1778
1779 ### Maintainer's dist rules
1780
1781 git.spec: git.spec.in
1782         sed -e 's/@@VERSION@@/$(GIT_VERSION)/g' < $< > $@+
1783         mv $@+ $@
1784
1785 GIT_TARNAME=git-$(GIT_VERSION)
1786 dist: git.spec git-archive$(X) configure
1787         ./git-archive --format=tar \
1788                 --prefix=$(GIT_TARNAME)/ HEAD^{tree} > $(GIT_TARNAME).tar
1789         @mkdir -p $(GIT_TARNAME)
1790         @cp git.spec configure $(GIT_TARNAME)
1791         @echo $(GIT_VERSION) > $(GIT_TARNAME)/version
1792         @$(MAKE) -C git-gui TARDIR=../$(GIT_TARNAME)/git-gui dist-version
1793         $(TAR) rf $(GIT_TARNAME).tar \
1794                 $(GIT_TARNAME)/git.spec \
1795                 $(GIT_TARNAME)/configure \
1796                 $(GIT_TARNAME)/version \
1797                 $(GIT_TARNAME)/git-gui/version
1798         @$(RM) -r $(GIT_TARNAME)
1799         gzip -f -9 $(GIT_TARNAME).tar
1800
1801 rpm: dist
1802         $(RPMBUILD) -ta $(GIT_TARNAME).tar.gz
1803
1804 htmldocs = git-htmldocs-$(GIT_VERSION)
1805 manpages = git-manpages-$(GIT_VERSION)
1806 dist-doc:
1807         $(RM) -r .doc-tmp-dir
1808         mkdir .doc-tmp-dir
1809         $(MAKE) -C Documentation WEBDOC_DEST=../.doc-tmp-dir install-webdoc
1810         cd .doc-tmp-dir && $(TAR) cf ../$(htmldocs).tar .
1811         gzip -n -9 -f $(htmldocs).tar
1812         :
1813         $(RM) -r .doc-tmp-dir
1814         mkdir -p .doc-tmp-dir/man1 .doc-tmp-dir/man5 .doc-tmp-dir/man7
1815         $(MAKE) -C Documentation DESTDIR=./ \
1816                 man1dir=../.doc-tmp-dir/man1 \
1817                 man5dir=../.doc-tmp-dir/man5 \
1818                 man7dir=../.doc-tmp-dir/man7 \
1819                 install
1820         cd .doc-tmp-dir && $(TAR) cf ../$(manpages).tar .
1821         gzip -n -9 -f $(manpages).tar
1822         $(RM) -r .doc-tmp-dir
1823
1824 ### Cleaning rules
1825
1826 distclean: clean
1827         $(RM) configure
1828
1829 clean:
1830         $(RM) *.o mozilla-sha1/*.o arm/*.o ppc/*.o compat/*.o compat/*/*.o xdiff/*.o \
1831                 $(LIB_FILE) $(XDIFF_LIB)
1832         $(RM) $(ALL_PROGRAMS) $(BUILT_INS) git$X
1833         $(RM) $(TEST_PROGRAMS)
1834         $(RM) *.spec *.pyc *.pyo */*.pyc */*.pyo common-cmds.h TAGS tags cscope*
1835         $(RM) -r autom4te.cache
1836         $(RM) config.log config.mak.autogen config.mak.append config.status config.cache
1837         $(RM) -r $(GIT_TARNAME) .doc-tmp-dir
1838         $(RM) $(GIT_TARNAME).tar.gz git-core_$(GIT_VERSION)-*.tar.gz
1839         $(RM) $(htmldocs).tar.gz $(manpages).tar.gz
1840         $(MAKE) -C Documentation/ clean
1841 ifndef NO_PERL
1842         $(RM) gitweb/gitweb.cgi
1843         $(MAKE) -C perl clean
1844 endif
1845         $(MAKE) -C templates/ clean
1846         $(MAKE) -C t/ clean
1847 ifndef NO_TCLTK
1848         $(MAKE) -C gitk-git clean
1849         $(MAKE) -C git-gui clean
1850 endif
1851         $(RM) GIT-VERSION-FILE GIT-CFLAGS GIT-GUI-VARS GIT-BUILD-OPTIONS
1852
1853 .PHONY: all install clean strip
1854 .PHONY: shell_compatibility_test please_set_SHELL_PATH_to_a_more_modern_shell
1855 .PHONY: .FORCE-GIT-VERSION-FILE TAGS tags cscope .FORCE-GIT-CFLAGS
1856 .PHONY: .FORCE-GIT-BUILD-OPTIONS
1857
1858 ### Check documentation
1859 #
1860 check-docs::
1861         @(for v in $(ALL_PROGRAMS) $(BUILT_INS) git gitk; \
1862         do \
1863                 case "$$v" in \
1864                 git-merge-octopus | git-merge-ours | git-merge-recursive | \
1865                 git-merge-resolve | git-merge-subtree | \
1866                 git-fsck-objects | git-init-db | \
1867                 git-?*--?* ) continue ;; \
1868                 esac ; \
1869                 test -f "Documentation/$$v.txt" || \
1870                 echo "no doc: $$v"; \
1871                 sed -e '/^#/d' command-list.txt | \
1872                 grep -q "^$$v[  ]" || \
1873                 case "$$v" in \
1874                 git) ;; \
1875                 *) echo "no link: $$v";; \
1876                 esac ; \
1877         done; \
1878         ( \
1879                 sed -e '/^#/d' \
1880                     -e 's/[     ].*//' \
1881                     -e 's/^/listed /' command-list.txt; \
1882                 ls -1 Documentation/git*txt | \
1883                 sed -e 's|Documentation/|documented |' \
1884                     -e 's/\.txt//'; \
1885         ) | while read how cmd; \
1886         do \
1887                 case "$$how,$$cmd" in \
1888                 *,git-citool | \
1889                 *,git-gui | \
1890                 *,git-help | \
1891                 documented,gitattributes | \
1892                 documented,gitignore | \
1893                 documented,gitmodules | \
1894                 documented,gitcli | \
1895                 documented,git-tools | \
1896                 documented,gitcore-tutorial | \
1897                 documented,gitcvs-migration | \
1898                 documented,gitdiffcore | \
1899                 documented,gitglossary | \
1900                 documented,githooks | \
1901                 documented,gitrepository-layout | \
1902                 documented,gittutorial | \
1903                 documented,gittutorial-2 | \
1904                 sentinel,not,matching,is,ok ) continue ;; \
1905                 esac; \
1906                 case " $(ALL_PROGRAMS) $(BUILT_INS) git gitk " in \
1907                 *" $$cmd "*)    ;; \
1908                 *) echo "removed but $$how: $$cmd" ;; \
1909                 esac; \
1910         done ) | sort
1911
1912 ### Make sure built-ins do not have dups and listed in git.c
1913 #
1914 check-builtins::
1915         ./check-builtins.sh
1916
1917 ### Test suite coverage testing
1918 #
1919 .PHONY: coverage coverage-clean coverage-build coverage-report
1920
1921 coverage:
1922         $(MAKE) coverage-build
1923         $(MAKE) coverage-report
1924
1925 coverage-clean:
1926         rm -f *.gcda *.gcno
1927
1928 COVERAGE_CFLAGS = $(CFLAGS) -O0 -ftest-coverage -fprofile-arcs
1929 COVERAGE_LDFLAGS = $(CFLAGS)  -O0 -lgcov
1930
1931 coverage-build: coverage-clean
1932         $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" all
1933         $(MAKE) CFLAGS="$(COVERAGE_CFLAGS)" LDFLAGS="$(COVERAGE_LDFLAGS)" \
1934                 -j1 test
1935
1936 coverage-report:
1937         gcov -b *.c
1938         grep '^function.*called 0 ' *.c.gcov \
1939                 | sed -e 's/\([^:]*\)\.gcov: *function \([^ ]*\) called.*/\1: \2/' \
1940                 | tee coverage-untested-functions