projects/sample/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.60 for [SAMPLE] [x.xx].
   4 #
   5 # Report bugs to <bugs@yourdomain>.
   6 #
   7 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   8 # 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## --------------------- ##
  12 ## M4sh Initialization.  ##
  13 ## --------------------- ##
  14
  15 # Be Bourne compatible
  16 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  17   emulate sh
  18   NULLCMD=:
  19   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
  20   # is contrary to our usage.  Disable this feature.
  21   alias -g '${1+"$@"}'='"$@"'
  22   setopt NO_GLOB_SUBST
  23 else
  24   case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
  25 fi
  26 BIN_SH=xpg4; export BIN_SH # for Tru64
  27 DUALCASE=1; export DUALCASE # for MKS sh
  28
  29
  30 # PATH needs CR
  31 # Avoid depending upon Character Ranges.
  32 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  33 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
  34 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
  35 as_cr_digits='0123456789'
  36 as_cr_alnum=$as_cr_Letters$as_cr_digits
  37
  38 # The user is always right.
  39 if test "${PATH_SEPARATOR+set}" != set; then
  40   echo "#! /bin/sh" >conf$$.sh
  41   echo  "exit 0"   >>conf$$.sh
  42   chmod +x conf$$.sh
  43   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
  44     PATH_SEPARATOR=';'
  45   else
  46     PATH_SEPARATOR=:
  47   fi
  48   rm -f conf$$.sh
  49 fi
  50
  51 # Support unset when possible.
  52 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  53   as_unset=unset
  54 else
  55   as_unset=false
  56 fi
  57
  58
  59 # IFS
  60 # We need space, tab and new line, in precisely that order.  Quoting is
  61 # there to prevent editors from complaining about space-tab.
  62 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  63 # splitting by setting IFS to empty value.)
  64 as_nl='
  65 '
  66 IFS=" ""        $as_nl"
  67
  68 # Find who we are.  Look in the path if we contain no directory separator.
  69 case $0 in
  70   *[\\/]* ) as_myself=$0 ;;
  71   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  72 for as_dir in $PATH
  73 do
  74   IFS=$as_save_IFS
  75   test -z "$as_dir" && as_dir=.
  76   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  77 done
  78 IFS=$as_save_IFS
  79
  80      ;;
  81 esac
  82 # We did not find ourselves, most probably we were run as `sh COMMAND'
  83 # in which case we are not to be found in the path.
  84 if test "x$as_myself" = x; then
  85   as_myself=$0
  86 fi
  87 if test ! -f "$as_myself"; then
  88   echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
  89   { (exit 1); exit 1; }
  90 fi
  91
  92 # Work around bugs in pre-3.0 UWIN ksh.
  93 for as_var in ENV MAIL MAILPATH
  94 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
  95 done
  96 PS1='$ '
  97 PS2='> '
  98 PS4='+ '
  99
 100 # NLS nuisances.
 101 for as_var in \
 102   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
 103   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
 104   LC_TELEPHONE LC_TIME
 105 do
 106   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
 107     eval $as_var=C; export $as_var
 108   else
 109     ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
 110   fi
 111 done
 112
 113 # Required to use basename.
 114 if expr a : '\(a\)' >/dev/null 2>&1 &&
 115    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 116   as_expr=expr
 117 else
 118   as_expr=false
 119 fi
 120
 121 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 122   as_basename=basename
 123 else
 124   as_basename=false
 125 fi
 126
 127
 128 # Name of the executable.
 129 as_me=`$as_basename -- "$0" ||
 130 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 131          X"$0" : 'X\(//\)$' \| \
 132          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 133 echo X/"$0" |
 134     sed '/^.*\/\([^/][^/]*\)\/*$/{
 135             s//\1/
 136             q
 137           }
 138           /^X\/\(\/\/\)$/{
 139             s//\1/
 140             q
 141           }
 142           /^X\/\(\/\).*/{
 143             s//\1/
 144             q
 145           }
 146           s/.*/./; q'`
 147
 148 # CDPATH.
 149 $as_unset CDPATH
 150
 151
 152 if test "x$CONFIG_SHELL" = x; then
 153   if (eval ":") 2>/dev/null; then
 154   as_have_required=yes
 155 else
 156   as_have_required=no
 157 fi
 158
 159   if test $as_have_required = yes &&     (eval ":
 160 (as_func_return () {
 161   (exit \$1)
 162 }
 163 as_func_success () {
 164   as_func_return 0
 165 }
 166 as_func_failure () {
 167   as_func_return 1
 168 }
 169 as_func_ret_success () {
 170   return 0
 171 }
 172 as_func_ret_failure () {
 173   return 1
 174 }
 175
 176 exitcode=0
 177 if as_func_success; then
 178   :
 179 else
 180   exitcode=1
 181   echo as_func_success failed.
 182 fi
 183
 184 if as_func_failure; then
 185   exitcode=1
 186   echo as_func_failure succeeded.
 187 fi
 188
 189 if as_func_ret_success; then
 190   :
 191 else
 192   exitcode=1
 193   echo as_func_ret_success failed.
 194 fi
 195
 196 if as_func_ret_failure; then
 197   exitcode=1
 198   echo as_func_ret_failure succeeded.
 199 fi
 200
 201 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
 202   :
 203 else
 204   exitcode=1
 205   echo positional parameters were not saved.
 206 fi
 207
 208 test \$exitcode = 0) || { (exit 1); exit 1; }
 209
 210 (
 211   as_lineno_1=\$LINENO
 212   as_lineno_2=\$LINENO
 213   test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
 214   test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
 215 ") 2> /dev/null; then
 216   :
 217 else
 218   as_candidate_shells=
 219     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 220 for as_dir in /usr/bin/posix$PATH_SEPARATOR/bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 221 do
 222   IFS=$as_save_IFS
 223   test -z "$as_dir" && as_dir=.
 224   case $as_dir in
 225          /*)
 226            for as_base in sh bash ksh sh5; do
 227              as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
 228            done;;
 229        esac
 230 done
 231 IFS=$as_save_IFS
 232
 233
 234       for as_shell in $as_candidate_shells $SHELL; do
 235          # Try only shells that exist, to save several forks.
 236          if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 237                 { ("$as_shell") 2> /dev/null <<\_ASEOF
 238 # Be Bourne compatible
 239 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
 240   emulate sh
 241   NULLCMD=:
 242   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
 243   # is contrary to our usage.  Disable this feature.
 244   alias -g '${1+"$@"}'='"$@"'
 245   setopt NO_GLOB_SUBST
 246 else
 247   case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
 248 fi
 249 BIN_SH=xpg4; export BIN_SH # for Tru64
 250 DUALCASE=1; export DUALCASE # for MKS sh
 251
 252 :
 253 _ASEOF
 254 }; then
 255   CONFIG_SHELL=$as_shell
 256                as_have_required=yes
 257                if { "$as_shell" 2> /dev/null <<\_ASEOF
 258 # Be Bourne compatible
 259 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
 260   emulate sh
 261   NULLCMD=:
 262   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
 263   # is contrary to our usage.  Disable this feature.
 264   alias -g '${1+"$@"}'='"$@"'
 265   setopt NO_GLOB_SUBST
 266 else
 267   case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
 268 fi
 269 BIN_SH=xpg4; export BIN_SH # for Tru64
 270 DUALCASE=1; export DUALCASE # for MKS sh
 271
 272 :
 273 (as_func_return () {
 274   (exit $1)
 275 }
 276 as_func_success () {
 277   as_func_return 0
 278 }
 279 as_func_failure () {
 280   as_func_return 1
 281 }
 282 as_func_ret_success () {
 283   return 0
 284 }
 285 as_func_ret_failure () {
 286   return 1
 287 }
 288
 289 exitcode=0
 290 if as_func_success; then
 291   :
 292 else
 293   exitcode=1
 294   echo as_func_success failed.
 295 fi
 296
 297 if as_func_failure; then
 298   exitcode=1
 299   echo as_func_failure succeeded.
 300 fi
 301
 302 if as_func_ret_success; then
 303   :
 304 else
 305   exitcode=1
 306   echo as_func_ret_success failed.
 307 fi
 308
 309 if as_func_ret_failure; then
 310   exitcode=1
 311   echo as_func_ret_failure succeeded.
 312 fi
 313
 314 if ( set x; as_func_ret_success y && test x = "$1" ); then
 315   :
 316 else
 317   exitcode=1
 318   echo positional parameters were not saved.
 319 fi
 320
 321 test $exitcode = 0) || { (exit 1); exit 1; }
 322
 323 (
 324   as_lineno_1=$LINENO
 325   as_lineno_2=$LINENO
 326   test "x$as_lineno_1" != "x$as_lineno_2" &&
 327   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
 328
 329 _ASEOF
 330 }; then
 331   break
 332 fi
 333
 334 fi
 335
 336       done
 337
 338       if test "x$CONFIG_SHELL" != x; then
 339   for as_var in BASH_ENV ENV
 340         do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
 341         done
 342         export CONFIG_SHELL
 343         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 344 fi
 345
 346
 347     if test $as_have_required = no; then
 348   echo This script requires a shell more modern than all the
 349       echo shells that I found on your system.  Please install a
 350       echo modern shell, or manually run the script under such a
 351       echo shell if you do have one.
 352       { (exit 1); exit 1; }
 353 fi
 354
 355
 356 fi
 357
 358 fi
 359
 360
 361
 362 (eval "as_func_return () {
 363   (exit \$1)
 364 }
 365 as_func_success () {
 366   as_func_return 0
 367 }
 368 as_func_failure () {
 369   as_func_return 1
 370 }
 371 as_func_ret_success () {
 372   return 0
 373 }
 374 as_func_ret_failure () {
 375   return 1
 376 }
 377
 378 exitcode=0
 379 if as_func_success; then
 380   :
 381 else
 382   exitcode=1
 383   echo as_func_success failed.
 384 fi
 385
 386 if as_func_failure; then
 387   exitcode=1
 388   echo as_func_failure succeeded.
 389 fi
 390
 391 if as_func_ret_success; then
 392   :
 393 else
 394   exitcode=1
 395   echo as_func_ret_success failed.
 396 fi
 397
 398 if as_func_ret_failure; then
 399   exitcode=1
 400   echo as_func_ret_failure succeeded.
 401 fi
 402
 403 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
 404   :
 405 else
 406   exitcode=1
 407   echo positional parameters were not saved.
 408 fi
 409
 410 test \$exitcode = 0") || {
 411   echo No shell found that supports shell functions.
 412   echo Please tell autoconf@gnu.org about your system,
 413   echo including any error possibly output before this
 414   echo message
 415 }
 416
 417
 418
 419   as_lineno_1=$LINENO
 420   as_lineno_2=$LINENO
 421   test "x$as_lineno_1" != "x$as_lineno_2" &&
 422   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
 423
 424   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
 425   # uniformly replaced by the line number.  The first 'sed' inserts a
 426   # line-number line after each line using $LINENO; the second 'sed'
 427   # does the real work.  The second script uses 'N' to pair each
 428   # line-number line with the line containing $LINENO, and appends
 429   # trailing '-' during substitution so that $LINENO is not a special
 430   # case at line end.
 431   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
 432   # scripts with optimization help from Paolo Bonzini.  Blame Lee
 433   # E. McMahon (1931-1989) for sed's syntax.  :-)
 434   sed -n '
 435     p
 436     /[$]LINENO/=
 437   ' <$as_myself |
 438     sed '
 439       s/[$]LINENO.*/&-/
 440       t lineno
 441       b
 442       :lineno
 443       N
 444       :loop
 445       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 446       t loop
 447       s/-\n.*//
 448     ' >$as_me.lineno &&
 449   chmod +x "$as_me.lineno" ||
 450     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
 451    { (exit 1); exit 1; }; }
 452
 453   # Don't try to exec as it changes $[0], causing all sort of problems
 454   # (the dirname of $[0] is not the place where we might find the
 455   # original and so on.  Autoconf is especially sensitive to this).
 456   . "./$as_me.lineno"
 457   # Exit status is that of the last command.
 458   exit
 459 }
 460
 461
 462 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 463   as_dirname=dirname
 464 else
 465   as_dirname=false
 466 fi
 467
 468 ECHO_C= ECHO_N= ECHO_T=
 469 case `echo -n x` in
 470 -n*)
 471   case `echo 'x\c'` in
 472   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 473   *)   ECHO_C='\c';;
 474   esac;;
 475 *)
 476   ECHO_N='-n';;
 477 esac
 478
 479 if expr a : '\(a\)' >/dev/null 2>&1 &&
 480    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 481   as_expr=expr
 482 else
 483   as_expr=false
 484 fi
 485
 486 rm -f conf$$ conf$$.exe conf$$.file
 487 if test -d conf$$.dir; then
 488   rm -f conf$$.dir/conf$$.file
 489 else
 490   rm -f conf$$.dir
 491   mkdir conf$$.dir
 492 fi
 493 echo >conf$$.file
 494 if ln -s conf$$.file conf$$ 2>/dev/null; then
 495   as_ln_s='ln -s'
 496   # ... but there are two gotchas:
 497   # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 498   # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 499   # In both cases, we have to default to `cp -p'.
 500   ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 501     as_ln_s='cp -p'
 502 elif ln conf$$.file conf$$ 2>/dev/null; then
 503   as_ln_s=ln
 504 else
 505   as_ln_s='cp -p'
 506 fi
 507 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 508 rmdir conf$$.dir 2>/dev/null
 509
 510 if mkdir -p . 2>/dev/null; then
 511   as_mkdir_p=:
 512 else
 513   test -d ./-p && rmdir ./-p
 514   as_mkdir_p=false
 515 fi
 516
 517 # Find out whether ``test -x'' works.  Don't use a zero-byte file, as
 518 # systems may use methods other than mode bits to determine executability.
 519 cat >conf$$.file <<_ASEOF
 520 #! /bin/sh
 521 exit 0
 522 _ASEOF
 523 chmod +x conf$$.file
 524 if test -x conf$$.file >/dev/null 2>&1; then
 525   as_executable_p="test -x"
 526 else
 527   as_executable_p=:
 528 fi
 529 rm -f conf$$.file
 530
 531 # Sed expression to map a string onto a valid CPP name.
 532 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 # Sed expression to map a string onto a valid variable name.
 535 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 536
 537
 538
 539 exec 7<&0 </dev/null 6>&1
 540
 541 # Name of the host.
 542 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 543 # so uname gets run too.
 544 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 545
 546 #
 547 # Initializations.
 548 #
 549 ac_default_prefix=/usr/local
 550 ac_clean_files=
 551 ac_config_libobj_dir=.
 552 LIBOBJS=
 553 cross_compiling=no
 554 subdirs=
 555 MFLAGS=
 556 MAKEFLAGS=
 557 SHELL=${CONFIG_SHELL-/bin/sh}
 558
 559 # Identity of this package.
 560 PACKAGE_NAME='[SAMPLE]'
 561 PACKAGE_TARNAME='--sample--'
 562 PACKAGE_VERSION='[x.xx]'
 563 PACKAGE_STRING='[SAMPLE] [x.xx]'
 564 PACKAGE_BUGREPORT='bugs@yourdomain'
 565
 566 ac_unique_file=""Makefile.common.in""
 567 ac_subst_vars='SHELL
 568 PATH_SEPARATOR
 569 PACKAGE_NAME
 570 PACKAGE_TARNAME
 571 PACKAGE_VERSION
 572 PACKAGE_STRING
 573 PACKAGE_BUGREPORT
 574 exec_prefix
 575 prefix
 576 program_transform_name
 577 bindir
 578 sbindir
 579 libexecdir
 580 datarootdir
 581 datadir
 582 sysconfdir
 583 sharedstatedir
 584 localstatedir
 585 includedir
 586 oldincludedir
 587 docdir
 588 infodir
 589 htmldir
 590 dvidir
 591 pdfdir
 592 psdir
 593 libdir
 594 localedir
 595 mandir
 596 DEFS
 597 ECHO_C
 598 ECHO_N
 599 ECHO_T
 600 LIBS
 601 build_alias
 602 host_alias
 603 target_alias
 604 LLVM_SRC
 605 LLVM_OBJ
 606 LIBOBJS
 607 LTLIBOBJS'
 608 ac_subst_files=''
 609       ac_precious_vars='build_alias
 610 host_alias
 611 target_alias'
 612
 613
 614 # Initialize some variables set by options.
 615 ac_init_help=
 616 ac_init_version=false
 617 # The variables have the same names as the options, with
 618 # dashes changed to underlines.
 619 cache_file=/dev/null
 620 exec_prefix=NONE
 621 no_create=
 622 no_recursion=
 623 prefix=NONE
 624 program_prefix=NONE
 625 program_suffix=NONE
 626 program_transform_name=s,x,x,
 627 silent=
 628 site=
 629 srcdir=
 630 verbose=
 631 x_includes=NONE
 632 x_libraries=NONE
 633
 634 # Installation directory options.
 635 # These are left unexpanded so users can "make install exec_prefix=/foo"
 636 # and all the variables that are supposed to be based on exec_prefix
 637 # by default will actually change.
 638 # Use braces instead of parens because sh, perl, etc. also accept them.
 639 # (The list follows the same order as the GNU Coding Standards.)
 640 bindir='${exec_prefix}/bin'
 641 sbindir='${exec_prefix}/sbin'
 642 libexecdir='${exec_prefix}/libexec'
 643 datarootdir='${prefix}/share'
 644 datadir='${datarootdir}'
 645 sysconfdir='${prefix}/etc'
 646 sharedstatedir='${prefix}/com'
 647 localstatedir='${prefix}/var'
 648 includedir='${prefix}/include'
 649 oldincludedir='/usr/include'
 650 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 651 infodir='${datarootdir}/info'
 652 htmldir='${docdir}'
 653 dvidir='${docdir}'
 654 pdfdir='${docdir}'
 655 psdir='${docdir}'
 656 libdir='${exec_prefix}/lib'
 657 localedir='${datarootdir}/locale'
 658 mandir='${datarootdir}/man'
 659
 660 ac_prev=
 661 ac_dashdash=
 662 for ac_option
 663 do
 664   # If the previous option needs an argument, assign it.
 665   if test -n "$ac_prev"; then
 666     eval $ac_prev=\$ac_option
 667     ac_prev=
 668     continue
 669   fi
 670
 671   case $ac_option in
 672   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 673   *)    ac_optarg=yes ;;
 674   esac
 675
 676   # Accept the important Cygnus configure options, so we can diagnose typos.
 677
 678   case $ac_dashdash$ac_option in
 679   --)
 680     ac_dashdash=yes ;;
 681
 682   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 683     ac_prev=bindir ;;
 684   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 685     bindir=$ac_optarg ;;
 686
 687   -build | --build | --buil | --bui | --bu)
 688     ac_prev=build_alias ;;
 689   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 690     build_alias=$ac_optarg ;;
 691
 692   -cache-file | --cache-file | --cache-fil | --cache-fi \
 693   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 694     ac_prev=cache_file ;;
 695   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 696   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 697     cache_file=$ac_optarg ;;
 698
 699   --config-cache | -C)
 700     cache_file=config.cache ;;
 701
 702   -datadir | --datadir | --datadi | --datad)
 703     ac_prev=datadir ;;
 704   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 705     datadir=$ac_optarg ;;
 706
 707   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 708   | --dataroo | --dataro | --datar)
 709     ac_prev=datarootdir ;;
 710   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 711   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 712     datarootdir=$ac_optarg ;;
 713
 714   -disable-* | --disable-*)
 715     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 716     # Reject names that are not valid shell variable names.
 717     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 718       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 719    { (exit 1); exit 1; }; }
 720     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 721     eval enable_$ac_feature=no ;;
 722
 723   -docdir | --docdir | --docdi | --doc | --do)
 724     ac_prev=docdir ;;
 725   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 726     docdir=$ac_optarg ;;
 727
 728   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 729     ac_prev=dvidir ;;
 730   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 731     dvidir=$ac_optarg ;;
 732
 733   -enable-* | --enable-*)
 734     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 735     # Reject names that are not valid shell variable names.
 736     expr "x$ac_feature" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 737       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
 738    { (exit 1); exit 1; }; }
 739     ac_feature=`echo $ac_feature | sed 's/-/_/g'`
 740     eval enable_$ac_feature=\$ac_optarg ;;
 741
 742   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 743   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 744   | --exec | --exe | --ex)
 745     ac_prev=exec_prefix ;;
 746   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 747   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 748   | --exec=* | --exe=* | --ex=*)
 749     exec_prefix=$ac_optarg ;;
 750
 751   -gas | --gas | --ga | --g)
 752     # Obsolete; use --with-gas.
 753     with_gas=yes ;;
 754
 755   -help | --help | --hel | --he | -h)
 756     ac_init_help=long ;;
 757   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 758     ac_init_help=recursive ;;
 759   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 760     ac_init_help=short ;;
 761
 762   -host | --host | --hos | --ho)
 763     ac_prev=host_alias ;;
 764   -host=* | --host=* | --hos=* | --ho=*)
 765     host_alias=$ac_optarg ;;
 766
 767   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 768     ac_prev=htmldir ;;
 769   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 770   | --ht=*)
 771     htmldir=$ac_optarg ;;
 772
 773   -includedir | --includedir | --includedi | --included | --include \
 774   | --includ | --inclu | --incl | --inc)
 775     ac_prev=includedir ;;
 776   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 777   | --includ=* | --inclu=* | --incl=* | --inc=*)
 778     includedir=$ac_optarg ;;
 779
 780   -infodir | --infodir | --infodi | --infod | --info | --inf)
 781     ac_prev=infodir ;;
 782   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 783     infodir=$ac_optarg ;;
 784
 785   -libdir | --libdir | --libdi | --libd)
 786     ac_prev=libdir ;;
 787   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 788     libdir=$ac_optarg ;;
 789
 790   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 791   | --libexe | --libex | --libe)
 792     ac_prev=libexecdir ;;
 793   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 794   | --libexe=* | --libex=* | --libe=*)
 795     libexecdir=$ac_optarg ;;
 796
 797   -localedir | --localedir | --localedi | --localed | --locale)
 798     ac_prev=localedir ;;
 799   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 800     localedir=$ac_optarg ;;
 801
 802   -localstatedir | --localstatedir | --localstatedi | --localstated \
 803   | --localstate | --localstat | --localsta | --localst | --locals)
 804     ac_prev=localstatedir ;;
 805   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 806   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 807     localstatedir=$ac_optarg ;;
 808
 809   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 810     ac_prev=mandir ;;
 811   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 812     mandir=$ac_optarg ;;
 813
 814   -nfp | --nfp | --nf)
 815     # Obsolete; use --without-fp.
 816     with_fp=no ;;
 817
 818   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 819   | --no-cr | --no-c | -n)
 820     no_create=yes ;;
 821
 822   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 823   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 824     no_recursion=yes ;;
 825
 826   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 827   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 828   | --oldin | --oldi | --old | --ol | --o)
 829     ac_prev=oldincludedir ;;
 830   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 831   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 832   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 833     oldincludedir=$ac_optarg ;;
 834
 835   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 836     ac_prev=prefix ;;
 837   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 838     prefix=$ac_optarg ;;
 839
 840   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 841   | --program-pre | --program-pr | --program-p)
 842     ac_prev=program_prefix ;;
 843   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 844   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 845     program_prefix=$ac_optarg ;;
 846
 847   -program-suffix | --program-suffix | --program-suffi | --program-suff \
 848   | --program-suf | --program-su | --program-s)
 849     ac_prev=program_suffix ;;
 850   -program-suffix=* | --program-suffix=* | --program-suffi=* \
 851   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
 852     program_suffix=$ac_optarg ;;
 853
 854   -program-transform-name | --program-transform-name \
 855   | --program-transform-nam | --program-transform-na \
 856   | --program-transform-n | --program-transform- \
 857   | --program-transform | --program-transfor \
 858   | --program-transfo | --program-transf \
 859   | --program-trans | --program-tran \
 860   | --progr-tra | --program-tr | --program-t)
 861     ac_prev=program_transform_name ;;
 862   -program-transform-name=* | --program-transform-name=* \
 863   | --program-transform-nam=* | --program-transform-na=* \
 864   | --program-transform-n=* | --program-transform-=* \
 865   | --program-transform=* | --program-transfor=* \
 866   | --program-transfo=* | --program-transf=* \
 867   | --program-trans=* | --program-tran=* \
 868   | --progr-tra=* | --program-tr=* | --program-t=*)
 869     program_transform_name=$ac_optarg ;;
 870
 871   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
 872     ac_prev=pdfdir ;;
 873   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
 874     pdfdir=$ac_optarg ;;
 875
 876   -psdir | --psdir | --psdi | --psd | --ps)
 877     ac_prev=psdir ;;
 878   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
 879     psdir=$ac_optarg ;;
 880
 881   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
 882   | -silent | --silent | --silen | --sile | --sil)
 883     silent=yes ;;
 884
 885   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
 886     ac_prev=sbindir ;;
 887   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
 888   | --sbi=* | --sb=*)
 889     sbindir=$ac_optarg ;;
 890
 891   -sharedstatedir | --sharedstatedir | --sharedstatedi \
 892   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
 893   | --sharedst | --shareds | --shared | --share | --shar \
 894   | --sha | --sh)
 895     ac_prev=sharedstatedir ;;
 896   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
 897   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
 898   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
 899   | --sha=* | --sh=*)
 900     sharedstatedir=$ac_optarg ;;
 901
 902   -site | --site | --sit)
 903     ac_prev=site ;;
 904   -site=* | --site=* | --sit=*)
 905     site=$ac_optarg ;;
 906
 907   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
 908     ac_prev=srcdir ;;
 909   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
 910     srcdir=$ac_optarg ;;
 911
 912   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
 913   | --syscon | --sysco | --sysc | --sys | --sy)
 914     ac_prev=sysconfdir ;;
 915   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
 916   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
 917     sysconfdir=$ac_optarg ;;
 918
 919   -target | --target | --targe | --targ | --tar | --ta | --t)
 920     ac_prev=target_alias ;;
 921   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
 922     target_alias=$ac_optarg ;;
 923
 924   -v | -verbose | --verbose | --verbos | --verbo | --verb)
 925     verbose=yes ;;
 926
 927   -version | --version | --versio | --versi | --vers | -V)
 928     ac_init_version=: ;;
 929
 930   -with-* | --with-*)
 931     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
 932     # Reject names that are not valid shell variable names.
 933     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 934       { echo "$as_me: error: invalid package name: $ac_package" >&2
 935    { (exit 1); exit 1; }; }
 936     ac_package=`echo $ac_package| sed 's/-/_/g'`
 937     eval with_$ac_package=\$ac_optarg ;;
 938
 939   -without-* | --without-*)
 940     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
 941     # Reject names that are not valid shell variable names.
 942     expr "x$ac_package" : ".*[^-_$as_cr_alnum]" >/dev/null &&
 943       { echo "$as_me: error: invalid package name: $ac_package" >&2
 944    { (exit 1); exit 1; }; }
 945     ac_package=`echo $ac_package | sed 's/-/_/g'`
 946     eval with_$ac_package=no ;;
 947
 948   --x)
 949     # Obsolete; use --with-x.
 950     with_x=yes ;;
 951
 952   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
 953   | --x-incl | --x-inc | --x-in | --x-i)
 954     ac_prev=x_includes ;;
 955   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
 956   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
 957     x_includes=$ac_optarg ;;
 958
 959   -x-libraries | --x-libraries | --x-librarie | --x-librari \
 960   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
 961     ac_prev=x_libraries ;;
 962   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
 963   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
 964     x_libraries=$ac_optarg ;;
 965
 966   -*) { echo "$as_me: error: unrecognized option: $ac_option
 967 Try \`$0 --help' for more information." >&2
 968    { (exit 1); exit 1; }; }
 969     ;;
 970
 971   *=*)
 972     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
 973     # Reject names that are not valid shell variable names.
 974     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
 975       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
 976    { (exit 1); exit 1; }; }
 977     eval $ac_envvar=\$ac_optarg
 978     export $ac_envvar ;;
 979
 980   *)
 981     # FIXME: should be removed in autoconf 3.0.
 982     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
 983     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
 984       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
 985     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
 986     ;;
 987
 988   esac
 989 done
 990
 991 if test -n "$ac_prev"; then
 992   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
 993   { echo "$as_me: error: missing argument to $ac_option" >&2
 994    { (exit 1); exit 1; }; }
 995 fi
 996
 997 # Be sure to have absolute directory names.
 998 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
 999                 datadir sysconfdir sharedstatedir localstatedir includedir \
1000                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1001                 libdir localedir mandir
1002 do
1003   eval ac_val=\$$ac_var
1004   case $ac_val in
1005     [\\/$]* | ?:[\\/]* )  continue;;
1006     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1007   esac
1008   { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1009    { (exit 1); exit 1; }; }
1010 done
1011
1012 # There might be people who depend on the old broken behavior: `$host'
1013 # used to hold the argument of --host etc.
1014 # FIXME: To remove some day.
1015 build=$build_alias
1016 host=$host_alias
1017 target=$target_alias
1018
1019 # FIXME: To remove some day.
1020 if test "x$host_alias" != x; then
1021   if test "x$build_alias" = x; then
1022     cross_compiling=maybe
1023     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1024     If a cross compiler is detected then cross compile mode will be used." >&2
1025   elif test "x$build_alias" != "x$host_alias"; then
1026     cross_compiling=yes
1027   fi
1028 fi
1029
1030 ac_tool_prefix=
1031 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1032
1033 test "$silent" = yes && exec 6>/dev/null
1034
1035
1036 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1037 ac_ls_di=`ls -di .` &&
1038 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1039   { echo "$as_me: error: Working directory cannot be determined" >&2
1040    { (exit 1); exit 1; }; }
1041 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1042   { echo "$as_me: error: pwd does not report name of working directory" >&2
1043    { (exit 1); exit 1; }; }
1044
1045
1046 # Find the source files, if location was not specified.
1047 if test -z "$srcdir"; then
1048   ac_srcdir_defaulted=yes
1049   # Try the directory containing this script, then the parent directory.
1050   ac_confdir=`$as_dirname -- "$0" ||
1051 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1052          X"$0" : 'X\(//\)[^/]' \| \
1053          X"$0" : 'X\(//\)$' \| \
1054          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1055 echo X"$0" |
1056     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1057             s//\1/
1058             q
1059           }
1060           /^X\(\/\/\)[^/].*/{
1061             s//\1/
1062             q
1063           }
1064           /^X\(\/\/\)$/{
1065             s//\1/
1066             q
1067           }
1068           /^X\(\/\).*/{
1069             s//\1/
1070             q
1071           }
1072           s/.*/./; q'`
1073   srcdir=$ac_confdir
1074   if test ! -r "$srcdir/$ac_unique_file"; then
1075     srcdir=..
1076   fi
1077 else
1078   ac_srcdir_defaulted=no
1079 fi
1080 if test ! -r "$srcdir/$ac_unique_file"; then
1081   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1082   { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1083    { (exit 1); exit 1; }; }
1084 fi
1085 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1086 ac_abs_confdir=`(
1087         cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
1088    { (exit 1); exit 1; }; }
1089         pwd)`
1090 # When building in place, set srcdir=.
1091 if test "$ac_abs_confdir" = "$ac_pwd"; then
1092   srcdir=.
1093 fi
1094 # Remove unnecessary trailing slashes from srcdir.
1095 # Double slashes in file names in object file debugging info
1096 # mess up M-x gdb in Emacs.
1097 case $srcdir in
1098 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1099 esac
1100 for ac_var in $ac_precious_vars; do
1101   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1102   eval ac_env_${ac_var}_value=\$${ac_var}
1103   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1104   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1105 done
1106
1107 #
1108 # Report the --help message.
1109 #
1110 if test "$ac_init_help" = "long"; then
1111   # Omit some internal or obsolete options to make the list less imposing.
1112   # This message is too long to be a string in the A/UX 3.1 sh.
1113   cat <<_ACEOF
1114 \`configure' configures [SAMPLE] [x.xx] to adapt to many kinds of systems.
1115
1116 Usage: $0 [OPTION]... [VAR=VALUE]...
1117
1118 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1119 VAR=VALUE.  See below for descriptions of some of the useful variables.
1120
1121 Defaults for the options are specified in brackets.
1122
1123 Configuration:
1124   -h, --help              display this help and exit
1125       --help=short        display options specific to this package
1126       --help=recursive    display the short help of all the included packages
1127   -V, --version           display version information and exit
1128   -q, --quiet, --silent   do not print \`checking...' messages
1129       --cache-file=FILE   cache test results in FILE [disabled]
1130   -C, --config-cache      alias for \`--cache-file=config.cache'
1131   -n, --no-create         do not create output files
1132       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1133
1134 Installation directories:
1135   --prefix=PREFIX         install architecture-independent files in PREFIX
1136                           [$ac_default_prefix]
1137   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1138                           [PREFIX]
1139
1140 By default, \`make install' will install all the files in
1141 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1142 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1143 for instance \`--prefix=\$HOME'.
1144
1145 For better control, use the options below.
1146
1147 Fine tuning of the installation directories:
1148   --bindir=DIR           user executables [EPREFIX/bin]
1149   --sbindir=DIR          system admin executables [EPREFIX/sbin]
1150   --libexecdir=DIR       program executables [EPREFIX/libexec]
1151   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
1152   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
1153   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
1154   --libdir=DIR           object code libraries [EPREFIX/lib]
1155   --includedir=DIR       C header files [PREFIX/include]
1156   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
1157   --datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
1158   --datadir=DIR          read-only architecture-independent data [DATAROOTDIR]
1159   --infodir=DIR          info documentation [DATAROOTDIR/info]
1160   --localedir=DIR        locale-dependent data [DATAROOTDIR/locale]
1161   --mandir=DIR           man documentation [DATAROOTDIR/man]
1162   --docdir=DIR           documentation root [DATAROOTDIR/doc/--sample--]
1163   --htmldir=DIR          html documentation [DOCDIR]
1164   --dvidir=DIR           dvi documentation [DOCDIR]
1165   --pdfdir=DIR           pdf documentation [DOCDIR]
1166   --psdir=DIR            ps documentation [DOCDIR]
1167 _ACEOF
1168
1169   cat <<\_ACEOF
1170 _ACEOF
1171 fi
1172
1173 if test -n "$ac_init_help"; then
1174   case $ac_init_help in
1175      short | recursive ) echo "Configuration of [SAMPLE] [x.xx]:";;
1176    esac
1177   cat <<\_ACEOF
1178
1179 Optional Packages:
1180   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1181   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1182   --with-llvmsrc          Location of LLVM Source Code
1183   --with-llvmobj          Location of LLVM Object Code
1184
1185 Report bugs to <bugs@yourdomain>.
1186 _ACEOF
1187 ac_status=$?
1188 fi
1189
1190 if test "$ac_init_help" = "recursive"; then
1191   # If there are subdirs, report their specific --help.
1192   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1193     test -d "$ac_dir" || continue
1194     ac_builddir=.
1195
1196 case "$ac_dir" in
1197 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1198 *)
1199   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1200   # A ".." for each directory in $ac_dir_suffix.
1201   ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
1202   case $ac_top_builddir_sub in
1203   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1204   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1205   esac ;;
1206 esac
1207 ac_abs_top_builddir=$ac_pwd
1208 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1209 # for backward compatibility:
1210 ac_top_builddir=$ac_top_build_prefix
1211
1212 case $srcdir in
1213   .)  # We are building in place.
1214     ac_srcdir=.
1215     ac_top_srcdir=$ac_top_builddir_sub
1216     ac_abs_top_srcdir=$ac_pwd ;;
1217   [\\/]* | ?:[\\/]* )  # Absolute name.
1218     ac_srcdir=$srcdir$ac_dir_suffix;
1219     ac_top_srcdir=$srcdir
1220     ac_abs_top_srcdir=$srcdir ;;
1221   *) # Relative name.
1222     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1223     ac_top_srcdir=$ac_top_build_prefix$srcdir
1224     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1225 esac
1226 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1227
1228     cd "$ac_dir" || { ac_status=$?; continue; }
1229     # Check for guested configure.
1230     if test -f "$ac_srcdir/configure.gnu"; then
1231       echo &&
1232       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1233     elif test -f "$ac_srcdir/configure"; then
1234       echo &&
1235       $SHELL "$ac_srcdir/configure" --help=recursive
1236     else
1237       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1238     fi || ac_status=$?
1239     cd "$ac_pwd" || { ac_status=$?; break; }
1240   done
1241 fi
1242
1243 test -n "$ac_init_help" && exit $ac_status
1244 if $ac_init_version; then
1245   cat <<\_ACEOF
1246 [SAMPLE] configure [x.xx]
1247 generated by GNU Autoconf 2.60
1248
1249 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1250 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1251 This configure script is free software; the Free Software Foundation
1252 gives unlimited permission to copy, distribute and modify it.
1253 _ACEOF
1254   exit
1255 fi
1256 cat >config.log <<_ACEOF
1257 This file contains any messages produced by compilers while
1258 running configure, to aid debugging if configure makes a mistake.
1259
1260 It was created by [SAMPLE] $as_me [x.xx], which was
1261 generated by GNU Autoconf 2.60.  Invocation command line was
1262
1263   $ $0 $@
1264
1265 _ACEOF
1266 exec 5>>config.log
1267 {
1268 cat <<_ASUNAME
1269 ## --------- ##
1270 ## Platform. ##
1271 ## --------- ##
1272
1273 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1274 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1275 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1276 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1277 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1278
1279 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1280 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1281
1282 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1283 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1284 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1285 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1286 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1287 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1288 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1289
1290 _ASUNAME
1291
1292 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1293 for as_dir in $PATH
1294 do
1295   IFS=$as_save_IFS
1296   test -z "$as_dir" && as_dir=.
1297   echo "PATH: $as_dir"
1298 done
1299 IFS=$as_save_IFS
1300
1301 } >&5
1302
1303 cat >&5 <<_ACEOF
1304
1305
1306 ## ----------- ##
1307 ## Core tests. ##
1308 ## ----------- ##
1309
1310 _ACEOF
1311
1312
1313 # Keep a trace of the command line.
1314 # Strip out --no-create and --no-recursion so they do not pile up.
1315 # Strip out --silent because we don't want to record it for future runs.
1316 # Also quote any args containing shell meta-characters.
1317 # Make two passes to allow for proper duplicate-argument suppression.
1318 ac_configure_args=
1319 ac_configure_args0=
1320 ac_configure_args1=
1321 ac_must_keep_next=false
1322 for ac_pass in 1 2
1323 do
1324   for ac_arg
1325   do
1326     case $ac_arg in
1327     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1328     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1329     | -silent | --silent | --silen | --sile | --sil)
1330       continue ;;
1331     *\'*)
1332       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1333     esac
1334     case $ac_pass in
1335     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1336     2)
1337       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1338       if test $ac_must_keep_next = true; then
1339         ac_must_keep_next=false # Got value, back to normal.
1340       else
1341         case $ac_arg in
1342           *=* | --config-cache | -C | -disable-* | --disable-* \
1343           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1344           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1345           | -with-* | --with-* | -without-* | --without-* | --x)
1346             case "$ac_configure_args0 " in
1347               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1348             esac
1349             ;;
1350           -* ) ac_must_keep_next=true ;;
1351         esac
1352       fi
1353       ac_configure_args="$ac_configure_args '$ac_arg'"
1354       ;;
1355     esac
1356   done
1357 done
1358 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1359 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1360
1361 # When interrupted or exit'd, cleanup temporary files, and complete
1362 # config.log.  We remove comments because anyway the quotes in there
1363 # would cause problems or look ugly.
1364 # WARNING: Use '\'' to represent an apostrophe within the trap.
1365 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1366 trap 'exit_status=$?
1367   # Save into config.log some information that might help in debugging.
1368   {
1369     echo
1370
1371     cat <<\_ASBOX
1372 ## ---------------- ##
1373 ## Cache variables. ##
1374 ## ---------------- ##
1375 _ASBOX
1376     echo
1377     # The following way of writing the cache mishandles newlines in values,
1378 (
1379   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1380     eval ac_val=\$$ac_var
1381     case $ac_val in #(
1382     *${as_nl}*)
1383       case $ac_var in #(
1384       *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
1385 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
1386       esac
1387       case $ac_var in #(
1388       _ | IFS | as_nl) ;; #(
1389       *) $as_unset $ac_var ;;
1390       esac ;;
1391     esac
1392   done
1393   (set) 2>&1 |
1394     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1395     *${as_nl}ac_space=\ *)
1396       sed -n \
1397         "s/'\''/'\''\\\\'\'''\''/g;
1398           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1399       ;; #(
1400     *)
1401       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1402       ;;
1403     esac |
1404     sort
1405 )
1406     echo
1407
1408     cat <<\_ASBOX
1409 ## ----------------- ##
1410 ## Output variables. ##
1411 ## ----------------- ##
1412 _ASBOX
1413     echo
1414     for ac_var in $ac_subst_vars
1415     do
1416       eval ac_val=\$$ac_var
1417       case $ac_val in
1418       *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1419       esac
1420       echo "$ac_var='\''$ac_val'\''"
1421     done | sort
1422     echo
1423
1424     if test -n "$ac_subst_files"; then
1425       cat <<\_ASBOX
1426 ## ------------------- ##
1427 ## File substitutions. ##
1428 ## ------------------- ##
1429 _ASBOX
1430       echo
1431       for ac_var in $ac_subst_files
1432       do
1433         eval ac_val=\$$ac_var
1434         case $ac_val in
1435         *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1436         esac
1437         echo "$ac_var='\''$ac_val'\''"
1438       done | sort
1439       echo
1440     fi
1441
1442     if test -s confdefs.h; then
1443       cat <<\_ASBOX
1444 ## ----------- ##
1445 ## confdefs.h. ##
1446 ## ----------- ##
1447 _ASBOX
1448       echo
1449       cat confdefs.h
1450       echo
1451     fi
1452     test "$ac_signal" != 0 &&
1453       echo "$as_me: caught signal $ac_signal"
1454     echo "$as_me: exit $exit_status"
1455   } >&5
1456   rm -f core *.core core.conftest.* &&
1457     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1458     exit $exit_status
1459 ' 0
1460 for ac_signal in 1 2 13 15; do
1461   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1462 done
1463 ac_signal=0
1464
1465 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1466 rm -f -r conftest* confdefs.h
1467
1468 # Predefined preprocessor variables.
1469
1470 cat >>confdefs.h <<_ACEOF
1471 #define PACKAGE_NAME "$PACKAGE_NAME"
1472 _ACEOF
1473
1474
1475 cat >>confdefs.h <<_ACEOF
1476 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1477 _ACEOF
1478
1479
1480 cat >>confdefs.h <<_ACEOF
1481 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1482 _ACEOF
1483
1484
1485 cat >>confdefs.h <<_ACEOF
1486 #define PACKAGE_STRING "$PACKAGE_STRING"
1487 _ACEOF
1488
1489
1490 cat >>confdefs.h <<_ACEOF
1491 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1492 _ACEOF
1493
1494
1495 # Let the site file select an alternate cache file if it wants to.
1496 # Prefer explicitly selected file to automatically selected ones.
1497 if test -n "$CONFIG_SITE"; then
1498   set x "$CONFIG_SITE"
1499 elif test "x$prefix" != xNONE; then
1500   set x "$prefix/share/config.site" "$prefix/etc/config.site"
1501 else
1502   set x "$ac_default_prefix/share/config.site" \
1503         "$ac_default_prefix/etc/config.site"
1504 fi
1505 shift
1506 for ac_site_file
1507 do
1508   if test -r "$ac_site_file"; then
1509     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1510 echo "$as_me: loading site script $ac_site_file" >&6;}
1511     sed 's/^/| /' "$ac_site_file" >&5
1512     . "$ac_site_file"
1513   fi
1514 done
1515
1516 if test -r "$cache_file"; then
1517   # Some versions of bash will fail to source /dev/null (special
1518   # files actually), so we avoid doing that.
1519   if test -f "$cache_file"; then
1520     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1521 echo "$as_me: loading cache $cache_file" >&6;}
1522     case $cache_file in
1523       [\\/]* | ?:[\\/]* ) . "$cache_file";;
1524       *)                      . "./$cache_file";;
1525     esac
1526   fi
1527 else
1528   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1529 echo "$as_me: creating cache $cache_file" >&6;}
1530   >$cache_file
1531 fi
1532
1533 # Check that the precious variables saved in the cache have kept the same
1534 # value.
1535 ac_cache_corrupted=false
1536 for ac_var in $ac_precious_vars; do
1537   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1538   eval ac_new_set=\$ac_env_${ac_var}_set
1539   eval ac_old_val=\$ac_cv_env_${ac_var}_value
1540   eval ac_new_val=\$ac_env_${ac_var}_value
1541   case $ac_old_set,$ac_new_set in
1542     set,)
1543       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1544 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1545       ac_cache_corrupted=: ;;
1546     ,set)
1547       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1548 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1549       ac_cache_corrupted=: ;;
1550     ,);;
1551     *)
1552       if test "x$ac_old_val" != "x$ac_new_val"; then
1553         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1554 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1555         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1556 echo "$as_me:   former value:  $ac_old_val" >&2;}
1557         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1558 echo "$as_me:   current value: $ac_new_val" >&2;}
1559         ac_cache_corrupted=:
1560       fi;;
1561   esac
1562   # Pass precious variables to config.status.
1563   if test "$ac_new_set" = set; then
1564     case $ac_new_val in
1565     *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1566     *) ac_arg=$ac_var=$ac_new_val ;;
1567     esac
1568     case " $ac_configure_args " in
1569       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1570       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1571     esac
1572   fi
1573 done
1574 if $ac_cache_corrupted; then
1575   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1576 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1577   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1578 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1579    { (exit 1); exit 1; }; }
1580 fi
1581
1582
1583
1584
1585
1586
1587
1588
1589
1590
1591
1592
1593
1594
1595
1596
1597
1598
1599
1600
1601
1602
1603
1604
1605
1606 ac_ext=c
1607 ac_cpp='$CPP $CPPFLAGS'
1608 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1609 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1610 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1611
1612
1613
1614 LLVM_SRC_ROOT="../.."
1615 LLVM_OBJ_ROOT="../.."
1616
1617 LLVM_ABS_SRC_ROOT="`cd $srcdir ; cd $LLVM_SRC_ROOT ; pwd`"
1618 LLVM_ABS_OBJ_ROOT="`cd $LLVM_OBJ_ROOT ; pwd`"
1619
1620
1621 # Check whether --with-llvmsrc was given.
1622 if test "${with_llvmsrc+set}" = set; then
1623   withval=$with_llvmsrc; llvm_src="$withval"
1624 else
1625   llvm_src="$LLVM_ABS_SRC_ROOT"
1626 fi
1627
1628   LLVM_SRC=$llvm_src
1629
1630
1631 # Check whether --with-llvmobj was given.
1632 if test "${with_llvmobj+set}" = set; then
1633   withval=$with_llvmobj; llvm_obj="$withval"
1634 else
1635   llvm_obj="$LLVM_ABS_OBJ_ROOT"
1636 fi
1637
1638   LLVM_OBJ=$llvm_obj
1639
1640   ac_config_commands="$ac_config_commands setup"
1641
1642
1643
1644 ac_aux_dir=
1645 for ac_dir in $LLVM_SRC/autoconf "$srcdir"/$LLVM_SRC/autoconf; do
1646   if test -f "$ac_dir/install-sh"; then
1647     ac_aux_dir=$ac_dir
1648     ac_install_sh="$ac_aux_dir/install-sh -c"
1649     break
1650   elif test -f "$ac_dir/install.sh"; then
1651     ac_aux_dir=$ac_dir
1652     ac_install_sh="$ac_aux_dir/install.sh -c"
1653     break
1654   elif test -f "$ac_dir/shtool"; then
1655     ac_aux_dir=$ac_dir
1656     ac_install_sh="$ac_aux_dir/shtool install -c"
1657     break
1658   fi
1659 done
1660 if test -z "$ac_aux_dir"; then
1661   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in $LLVM_SRC/autoconf \"$srcdir\"/$LLVM_SRC/autoconf" >&5
1662 echo "$as_me: error: cannot find install-sh or install.sh in $LLVM_SRC/autoconf \"$srcdir\"/$LLVM_SRC/autoconf" >&2;}
1663    { (exit 1); exit 1; }; }
1664 fi
1665
1666 # These three variables are undocumented and unsupported,
1667 # and are intended to be withdrawn in a future Autoconf release.
1668 # They can cause serious problems if a builder's source tree is in a directory
1669 # whose full name contains unusual characters.
1670 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
1671 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
1672 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
1673
1674
1675
1676
1677
1678 ac_config_files="$ac_config_files Makefile.common"
1679
1680
1681 ac_config_commands="$ac_config_commands Makefile"
1682
1683
1684 ac_config_commands="$ac_config_commands lib/Makefile"
1685
1686
1687 ac_config_commands="$ac_config_commands lib/sample/Makefile"
1688
1689
1690 ac_config_commands="$ac_config_commands tools/Makefile"
1691
1692
1693 ac_config_commands="$ac_config_commands tools/sample/Makefile"
1694
1695
1696
1697
1698
1699
1700
1701
1702
1703
1704
1705
1706 cat >confcache <<\_ACEOF
1707 # This file is a shell script that caches the results of configure
1708 # tests run on this system so they can be shared between configure
1709 # scripts and configure runs, see configure's option --config-cache.
1710 # It is not useful on other systems.  If it contains results you don't
1711 # want to keep, you may remove or edit it.
1712 #
1713 # config.status only pays attention to the cache file if you give it
1714 # the --recheck option to rerun configure.
1715 #
1716 # `ac_cv_env_foo' variables (set or unset) will be overridden when
1717 # loading this file, other *unset* `ac_cv_foo' will be assigned the
1718 # following values.
1719
1720 _ACEOF
1721
1722 # The following way of writing the cache mishandles newlines in values,
1723 # but we know of no workaround that is simple, portable, and efficient.
1724 # So, we kill variables containing newlines.
1725 # Ultrix sh set writes to stderr and can't be redirected directly,
1726 # and sets the high bit in the cache file unless we assign to the vars.
1727 (
1728   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
1729     eval ac_val=\$$ac_var
1730     case $ac_val in #(
1731     *${as_nl}*)
1732       case $ac_var in #(
1733       *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
1734 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
1735       esac
1736       case $ac_var in #(
1737       _ | IFS | as_nl) ;; #(
1738       *) $as_unset $ac_var ;;
1739       esac ;;
1740     esac
1741   done
1742
1743   (set) 2>&1 |
1744     case $as_nl`(ac_space=' '; set) 2>&1` in #(
1745     *${as_nl}ac_space=\ *)
1746       # `set' does not quote correctly, so add quotes (double-quote
1747       # substitution turns \\\\ into \\, and sed turns \\ into \).
1748       sed -n \
1749         "s/'/'\\\\''/g;
1750           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
1751       ;; #(
1752     *)
1753       # `set' quotes correctly as required by POSIX, so do not add quotes.
1754       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1755       ;;
1756     esac |
1757     sort
1758 ) |
1759   sed '
1760      /^ac_cv_env_/b end
1761      t clear
1762      :clear
1763      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
1764      t end
1765      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
1766      :end' >>confcache
1767 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
1768   if test -w "$cache_file"; then
1769     test "x$cache_file" != "x/dev/null" &&
1770       { echo "$as_me:$LINENO: updating cache $cache_file" >&5
1771 echo "$as_me: updating cache $cache_file" >&6;}
1772     cat confcache >$cache_file
1773   else
1774     { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
1775 echo "$as_me: not updating unwritable cache $cache_file" >&6;}
1776   fi
1777 fi
1778 rm -f confcache
1779
1780 test "x$prefix" = xNONE && prefix=$ac_default_prefix
1781 # Let make expand exec_prefix.
1782 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
1783
1784 # Transform confdefs.h into DEFS.
1785 # Protect against shell expansion while executing Makefile rules.
1786 # Protect against Makefile macro expansion.
1787 #
1788 # If the first sed substitution is executed (which looks for macros that
1789 # take arguments), then branch to the quote section.  Otherwise,
1790 # look for a macro that doesn't take arguments.
1791 ac_script='
1792 t clear
1793 :clear
1794 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
1795 t quote
1796 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
1797 t quote
1798 b any
1799 :quote
1800 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
1801 s/\[/\\&/g
1802 s/\]/\\&/g
1803 s/\$/$$/g
1804 H
1805 :any
1806 ${
1807         g
1808         s/^\n//
1809         s/\n/ /g
1810         p
1811 }
1812 '
1813 DEFS=`sed -n "$ac_script" confdefs.h`
1814
1815
1816 ac_libobjs=
1817 ac_ltlibobjs=
1818 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
1819   # 1. Remove the extension, and $U if already installed.
1820   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
1821   ac_i=`echo "$ac_i" | sed "$ac_script"`
1822   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
1823   #    will be set to the directory where LIBOBJS objects are built.
1824   ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
1825   ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
1826 done
1827 LIBOBJS=$ac_libobjs
1828
1829 LTLIBOBJS=$ac_ltlibobjs
1830
1831
1832
1833 : ${CONFIG_STATUS=./config.status}
1834 ac_clean_files_save=$ac_clean_files
1835 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
1836 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
1837 echo "$as_me: creating $CONFIG_STATUS" >&6;}
1838 cat >$CONFIG_STATUS <<_ACEOF
1839 #! $SHELL
1840 # Generated by $as_me.
1841 # Run this file to recreate the current configuration.
1842 # Compiler output produced by configure, useful for debugging
1843 # configure, is in config.log if it exists.
1844
1845 debug=false
1846 ac_cs_recheck=false
1847 ac_cs_silent=false
1848 SHELL=\${CONFIG_SHELL-$SHELL}
1849 _ACEOF
1850
1851 cat >>$CONFIG_STATUS <<\_ACEOF
1852 ## --------------------- ##
1853 ## M4sh Initialization.  ##
1854 ## --------------------- ##
1855
1856 # Be Bourne compatible
1857 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
1858   emulate sh
1859   NULLCMD=:
1860   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
1861   # is contrary to our usage.  Disable this feature.
1862   alias -g '${1+"$@"}'='"$@"'
1863   setopt NO_GLOB_SUBST
1864 else
1865   case `(set -o) 2>/dev/null` in *posix*) set -o posix;; esac
1866 fi
1867 BIN_SH=xpg4; export BIN_SH # for Tru64
1868 DUALCASE=1; export DUALCASE # for MKS sh
1869
1870
1871 # PATH needs CR
1872 # Avoid depending upon Character Ranges.
1873 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
1874 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
1875 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
1876 as_cr_digits='0123456789'
1877 as_cr_alnum=$as_cr_Letters$as_cr_digits
1878
1879 # The user is always right.
1880 if test "${PATH_SEPARATOR+set}" != set; then
1881   echo "#! /bin/sh" >conf$$.sh
1882   echo  "exit 0"   >>conf$$.sh
1883   chmod +x conf$$.sh
1884   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
1885     PATH_SEPARATOR=';'
1886   else
1887     PATH_SEPARATOR=:
1888   fi
1889   rm -f conf$$.sh
1890 fi
1891
1892 # Support unset when possible.
1893 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
1894   as_unset=unset
1895 else
1896   as_unset=false
1897 fi
1898
1899
1900 # IFS
1901 # We need space, tab and new line, in precisely that order.  Quoting is
1902 # there to prevent editors from complaining about space-tab.
1903 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
1904 # splitting by setting IFS to empty value.)
1905 as_nl='
1906 '
1907 IFS=" ""        $as_nl"
1908
1909 # Find who we are.  Look in the path if we contain no directory separator.
1910 case $0 in
1911   *[\\/]* ) as_myself=$0 ;;
1912   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1913 for as_dir in $PATH
1914 do
1915   IFS=$as_save_IFS
1916   test -z "$as_dir" && as_dir=.
1917   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
1918 done
1919 IFS=$as_save_IFS
1920
1921      ;;
1922 esac
1923 # We did not find ourselves, most probably we were run as `sh COMMAND'
1924 # in which case we are not to be found in the path.
1925 if test "x$as_myself" = x; then
1926   as_myself=$0
1927 fi
1928 if test ! -f "$as_myself"; then
1929   echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
1930   { (exit 1); exit 1; }
1931 fi
1932
1933 # Work around bugs in pre-3.0 UWIN ksh.
1934 for as_var in ENV MAIL MAILPATH
1935 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
1936 done
1937 PS1='$ '
1938 PS2='> '
1939 PS4='+ '
1940
1941 # NLS nuisances.
1942 for as_var in \
1943   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
1944   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
1945   LC_TELEPHONE LC_TIME
1946 do
1947   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
1948     eval $as_var=C; export $as_var
1949   else
1950     ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
1951   fi
1952 done
1953
1954 # Required to use basename.
1955 if expr a : '\(a\)' >/dev/null 2>&1 &&
1956    test "X`expr 00001 : '.*\(...\)'`" = X001; then
1957   as_expr=expr
1958 else
1959   as_expr=false
1960 fi
1961
1962 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
1963   as_basename=basename
1964 else
1965   as_basename=false
1966 fi
1967
1968
1969 # Name of the executable.
1970 as_me=`$as_basename -- "$0" ||
1971 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
1972          X"$0" : 'X\(//\)$' \| \
1973          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1974 echo X/"$0" |
1975     sed '/^.*\/\([^/][^/]*\)\/*$/{
1976             s//\1/
1977             q
1978           }
1979           /^X\/\(\/\/\)$/{
1980             s//\1/
1981             q
1982           }
1983           /^X\/\(\/\).*/{
1984             s//\1/
1985             q
1986           }
1987           s/.*/./; q'`
1988
1989 # CDPATH.
1990 $as_unset CDPATH
1991
1992
1993
1994   as_lineno_1=$LINENO
1995   as_lineno_2=$LINENO
1996   test "x$as_lineno_1" != "x$as_lineno_2" &&
1997   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
1998
1999   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
2000   # uniformly replaced by the line number.  The first 'sed' inserts a
2001   # line-number line after each line using $LINENO; the second 'sed'
2002   # does the real work.  The second script uses 'N' to pair each
2003   # line-number line with the line containing $LINENO, and appends
2004   # trailing '-' during substitution so that $LINENO is not a special
2005   # case at line end.
2006   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
2007   # scripts with optimization help from Paolo Bonzini.  Blame Lee
2008   # E. McMahon (1931-1989) for sed's syntax.  :-)
2009   sed -n '
2010     p
2011     /[$]LINENO/=
2012   ' <$as_myself |
2013     sed '
2014       s/[$]LINENO.*/&-/
2015       t lineno
2016       b
2017       :lineno
2018       N
2019       :loop
2020       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
2021       t loop
2022       s/-\n.*//
2023     ' >$as_me.lineno &&
2024   chmod +x "$as_me.lineno" ||
2025     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
2026    { (exit 1); exit 1; }; }
2027
2028   # Don't try to exec as it changes $[0], causing all sort of problems
2029   # (the dirname of $[0] is not the place where we might find the
2030   # original and so on.  Autoconf is especially sensitive to this).
2031   . "./$as_me.lineno"
2032   # Exit status is that of the last command.
2033   exit
2034 }
2035
2036
2037 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
2038   as_dirname=dirname
2039 else
2040   as_dirname=false
2041 fi
2042
2043 ECHO_C= ECHO_N= ECHO_T=
2044 case `echo -n x` in
2045 -n*)
2046   case `echo 'x\c'` in
2047   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
2048   *)   ECHO_C='\c';;
2049   esac;;
2050 *)
2051   ECHO_N='-n';;
2052 esac
2053
2054 if expr a : '\(a\)' >/dev/null 2>&1 &&
2055    test "X`expr 00001 : '.*\(...\)'`" = X001; then
2056   as_expr=expr
2057 else
2058   as_expr=false
2059 fi
2060
2061 rm -f conf$$ conf$$.exe conf$$.file
2062 if test -d conf$$.dir; then
2063   rm -f conf$$.dir/conf$$.file
2064 else
2065   rm -f conf$$.dir
2066   mkdir conf$$.dir
2067 fi
2068 echo >conf$$.file
2069 if ln -s conf$$.file conf$$ 2>/dev/null; then
2070   as_ln_s='ln -s'
2071   # ... but there are two gotchas:
2072   # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
2073   # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
2074   # In both cases, we have to default to `cp -p'.
2075   ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
2076     as_ln_s='cp -p'
2077 elif ln conf$$.file conf$$ 2>/dev/null; then
2078   as_ln_s=ln
2079 else
2080   as_ln_s='cp -p'
2081 fi
2082 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
2083 rmdir conf$$.dir 2>/dev/null
2084
2085 if mkdir -p . 2>/dev/null; then
2086   as_mkdir_p=:
2087 else
2088   test -d ./-p && rmdir ./-p
2089   as_mkdir_p=false
2090 fi
2091
2092 # Find out whether ``test -x'' works.  Don't use a zero-byte file, as
2093 # systems may use methods other than mode bits to determine executability.
2094 cat >conf$$.file <<_ASEOF
2095 #! /bin/sh
2096 exit 0
2097 _ASEOF
2098 chmod +x conf$$.file
2099 if test -x conf$$.file >/dev/null 2>&1; then
2100   as_executable_p="test -x"
2101 else
2102   as_executable_p=:
2103 fi
2104 rm -f conf$$.file
2105
2106 # Sed expression to map a string onto a valid CPP name.
2107 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
2108
2109 # Sed expression to map a string onto a valid variable name.
2110 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
2111
2112
2113 exec 6>&1
2114
2115 # Save the log message, to keep $[0] and so on meaningful, and to
2116 # report actual input values of CONFIG_FILES etc. instead of their
2117 # values after options handling.
2118 ac_log="
2119 This file was extended by [SAMPLE] $as_me [x.xx], which was
2120 generated by GNU Autoconf 2.60.  Invocation command line was
2121
2122   CONFIG_FILES    = $CONFIG_FILES
2123   CONFIG_HEADERS  = $CONFIG_HEADERS
2124   CONFIG_LINKS    = $CONFIG_LINKS
2125   CONFIG_COMMANDS = $CONFIG_COMMANDS
2126   $ $0 $@
2127
2128 on `(hostname || uname -n) 2>/dev/null | sed 1q`
2129 "
2130
2131 _ACEOF
2132
2133 cat >>$CONFIG_STATUS <<_ACEOF
2134 # Files that config.status was made for.
2135 config_files="$ac_config_files"
2136 config_commands="$ac_config_commands"
2137
2138 _ACEOF
2139
2140 cat >>$CONFIG_STATUS <<\_ACEOF
2141 ac_cs_usage="\
2142 \`$as_me' instantiates files from templates according to the
2143 current configuration.
2144
2145 Usage: $0 [OPTIONS] [FILE]...
2146
2147   -h, --help       print this help, then exit
2148   -V, --version    print version number, then exit
2149   -q, --quiet      do not print progress messages
2150   -d, --debug      don't remove temporary files
2151       --recheck    update $as_me by reconfiguring in the same conditions
2152   --file=FILE[:TEMPLATE]
2153                    instantiate the configuration file FILE
2154
2155 Configuration files:
2156 $config_files
2157
2158 Configuration commands:
2159 $config_commands
2160
2161 Report bugs to <bug-autoconf@gnu.org>."
2162
2163 _ACEOF
2164 cat >>$CONFIG_STATUS <<_ACEOF
2165 ac_cs_version="\\
2166 [SAMPLE] config.status [x.xx]
2167 configured by $0, generated by GNU Autoconf 2.60,
2168   with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
2169
2170 Copyright (C) 2006 Free Software Foundation, Inc.
2171 This config.status script is free software; the Free Software Foundation
2172 gives unlimited permission to copy, distribute and modify it."
2173
2174 ac_pwd='$ac_pwd'
2175 srcdir='$srcdir'
2176 _ACEOF
2177
2178 cat >>$CONFIG_STATUS <<\_ACEOF
2179 # If no file are specified by the user, then we need to provide default
2180 # value.  By we need to know if files were specified by the user.
2181 ac_need_defaults=:
2182 while test $# != 0
2183 do
2184   case $1 in
2185   --*=*)
2186     ac_option=`expr "X$1" : 'X\([^=]*\)='`
2187     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
2188     ac_shift=:
2189     ;;
2190   *)
2191     ac_option=$1
2192     ac_optarg=$2
2193     ac_shift=shift
2194     ;;
2195   esac
2196
2197   case $ac_option in
2198   # Handling of the options.
2199   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
2200     ac_cs_recheck=: ;;
2201   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
2202     echo "$ac_cs_version"; exit ;;
2203   --debug | --debu | --deb | --de | --d | -d )
2204     debug=: ;;
2205   --file | --fil | --fi | --f )
2206     $ac_shift
2207     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
2208     ac_need_defaults=false;;
2209   --he | --h |  --help | --hel | -h )
2210     echo "$ac_cs_usage"; exit ;;
2211   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2212   | -silent | --silent | --silen | --sile | --sil | --si | --s)
2213     ac_cs_silent=: ;;
2214
2215   # This is an error.
2216   -*) { echo "$as_me: error: unrecognized option: $1
2217 Try \`$0 --help' for more information." >&2
2218    { (exit 1); exit 1; }; } ;;
2219
2220   *) ac_config_targets="$ac_config_targets $1"
2221      ac_need_defaults=false ;;
2222
2223   esac
2224   shift
2225 done
2226
2227 ac_configure_extra_args=
2228
2229 if $ac_cs_silent; then
2230   exec 6>/dev/null
2231   ac_configure_extra_args="$ac_configure_extra_args --silent"
2232 fi
2233
2234 _ACEOF
2235 cat >>$CONFIG_STATUS <<_ACEOF
2236 if \$ac_cs_recheck; then
2237   echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
2238   CONFIG_SHELL=$SHELL
2239   export CONFIG_SHELL
2240   exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
2241 fi
2242
2243 _ACEOF
2244 cat >>$CONFIG_STATUS <<\_ACEOF
2245 exec 5>>config.log
2246 {
2247   echo
2248   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
2249 ## Running $as_me. ##
2250 _ASBOX
2251   echo "$ac_log"
2252 } >&5
2253
2254 _ACEOF
2255 cat >>$CONFIG_STATUS <<_ACEOF
2256 #
2257 # INIT-COMMANDS
2258 #
2259 llvm_src="${LLVM_SRC}"
2260
2261 _ACEOF
2262
2263 cat >>$CONFIG_STATUS <<\_ACEOF
2264
2265 # Handling of arguments.
2266 for ac_config_target in $ac_config_targets
2267 do
2268   case $ac_config_target in
2269     "setup") CONFIG_COMMANDS="$CONFIG_COMMANDS setup" ;;
2270     "Makefile.common") CONFIG_FILES="$CONFIG_FILES Makefile.common" ;;
2271     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
2272     "lib/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS lib/Makefile" ;;
2273     "lib/sample/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS lib/sample/Makefile" ;;
2274     "tools/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS tools/Makefile" ;;
2275     "tools/sample/Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS tools/sample/Makefile" ;;
2276
2277   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
2278 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
2279    { (exit 1); exit 1; }; };;
2280   esac
2281 done
2282
2283
2284 # If the user did not use the arguments to specify the items to instantiate,
2285 # then the envvar interface is used.  Set only those that are not.
2286 # We use the long form for the default assignment because of an extremely
2287 # bizarre bug on SunOS 4.1.3.
2288 if $ac_need_defaults; then
2289   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
2290   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
2291 fi
2292
2293 # Have a temporary directory for convenience.  Make it in the build tree
2294 # simply because there is no reason against having it here, and in addition,
2295 # creating and moving files from /tmp can sometimes cause problems.
2296 # Hook for its removal unless debugging.
2297 # Note that there is a small window in which the directory will not be cleaned:
2298 # after its creation but before its name has been assigned to `$tmp'.
2299 $debug ||
2300 {
2301   tmp=
2302   trap 'exit_status=$?
2303   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
2304 ' 0
2305   trap '{ (exit 1); exit 1; }' 1 2 13 15
2306 }
2307 # Create a (secure) tmp directory for tmp files.
2308
2309 {
2310   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
2311   test -n "$tmp" && test -d "$tmp"
2312 }  ||
2313 {
2314   tmp=./conf$$-$RANDOM
2315   (umask 077 && mkdir "$tmp")
2316 } ||
2317 {
2318    echo "$me: cannot create a temporary directory in ." >&2
2319    { (exit 1); exit 1; }
2320 }
2321
2322 #
2323 # Set up the sed scripts for CONFIG_FILES section.
2324 #
2325
2326 # No need to generate the scripts if there are no CONFIG_FILES.
2327 # This happens for instance when ./config.status config.h
2328 if test -n "$CONFIG_FILES"; then
2329
2330 _ACEOF
2331
2332
2333
2334 ac_delim='%!_!# '
2335 for ac_last_try in false false false false false :; do
2336   cat >conf$$subs.sed <<_ACEOF
2337 SHELL!$SHELL$ac_delim
2338 PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
2339 PACKAGE_NAME!$PACKAGE_NAME$ac_delim
2340 PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
2341 PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
2342 PACKAGE_STRING!$PACKAGE_STRING$ac_delim
2343 PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
2344 exec_prefix!$exec_prefix$ac_delim
2345 prefix!$prefix$ac_delim
2346 program_transform_name!$program_transform_name$ac_delim
2347 bindir!$bindir$ac_delim
2348 sbindir!$sbindir$ac_delim
2349 libexecdir!$libexecdir$ac_delim
2350 datarootdir!$datarootdir$ac_delim
2351 datadir!$datadir$ac_delim
2352 sysconfdir!$sysconfdir$ac_delim
2353 sharedstatedir!$sharedstatedir$ac_delim
2354 localstatedir!$localstatedir$ac_delim
2355 includedir!$includedir$ac_delim
2356 oldincludedir!$oldincludedir$ac_delim
2357 docdir!$docdir$ac_delim
2358 infodir!$infodir$ac_delim
2359 htmldir!$htmldir$ac_delim
2360 dvidir!$dvidir$ac_delim
2361 pdfdir!$pdfdir$ac_delim
2362 psdir!$psdir$ac_delim
2363 libdir!$libdir$ac_delim
2364 localedir!$localedir$ac_delim
2365 mandir!$mandir$ac_delim
2366 DEFS!$DEFS$ac_delim
2367 ECHO_C!$ECHO_C$ac_delim
2368 ECHO_N!$ECHO_N$ac_delim
2369 ECHO_T!$ECHO_T$ac_delim
2370 LIBS!$LIBS$ac_delim
2371 build_alias!$build_alias$ac_delim
2372 host_alias!$host_alias$ac_delim
2373 target_alias!$target_alias$ac_delim
2374 LLVM_SRC!$LLVM_SRC$ac_delim
2375 LLVM_OBJ!$LLVM_OBJ$ac_delim
2376 LIBOBJS!$LIBOBJS$ac_delim
2377 LTLIBOBJS!$LTLIBOBJS$ac_delim
2378 _ACEOF
2379
2380   if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 41; then
2381     break
2382   elif $ac_last_try; then
2383     { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
2384 echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
2385    { (exit 1); exit 1; }; }
2386   else
2387     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
2388   fi
2389 done
2390
2391 ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
2392 if test -n "$ac_eof"; then
2393   ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
2394   ac_eof=`expr $ac_eof + 1`
2395 fi
2396
2397 cat >>$CONFIG_STATUS <<_ACEOF
2398 cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
2399 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
2400 _ACEOF
2401 sed '
2402 s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
2403 s/^/s,@/; s/!/@,|#_!!_#|/
2404 :n
2405 t n
2406 s/'"$ac_delim"'$/,g/; t
2407 s/$/\\/; p
2408 N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
2409 ' >>$CONFIG_STATUS <conf$$subs.sed
2410 rm -f conf$$subs.sed
2411 cat >>$CONFIG_STATUS <<_ACEOF
2412 :end
2413 s/|#_!!_#|//g
2414 CEOF$ac_eof
2415 _ACEOF
2416
2417
2418 # VPATH may cause trouble with some makes, so we remove $(srcdir),
2419 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
2420 # trailing colons and then remove the whole line if VPATH becomes empty
2421 # (actually we leave an empty line to preserve line numbers).
2422 if test "x$srcdir" = x.; then
2423   ac_vpsub='/^[  ]*VPATH[        ]*=/{
2424 s/:*\$(srcdir):*/:/
2425 s/:*\${srcdir}:*/:/
2426 s/:*@srcdir@:*/:/
2427 s/^\([^=]*=[     ]*\):*/\1/
2428 s/:*$//
2429 s/^[^=]*=[       ]*$//
2430 }'
2431 fi
2432
2433 cat >>$CONFIG_STATUS <<\_ACEOF
2434 fi # test -n "$CONFIG_FILES"
2435
2436
2437 for ac_tag in  :F $CONFIG_FILES      :C $CONFIG_COMMANDS
2438 do
2439   case $ac_tag in
2440   :[FHLC]) ac_mode=$ac_tag; continue;;
2441   esac
2442   case $ac_mode$ac_tag in
2443   :[FHL]*:*);;
2444   :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
2445 echo "$as_me: error: Invalid tag $ac_tag." >&2;}
2446    { (exit 1); exit 1; }; };;
2447   :[FH]-) ac_tag=-:-;;
2448   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
2449   esac
2450   ac_save_IFS=$IFS
2451   IFS=:
2452   set x $ac_tag
2453   IFS=$ac_save_IFS
2454   shift
2455   ac_file=$1
2456   shift
2457
2458   case $ac_mode in
2459   :L) ac_source=$1;;
2460   :[FH])
2461     ac_file_inputs=
2462     for ac_f
2463     do
2464       case $ac_f in
2465       -) ac_f="$tmp/stdin";;
2466       *) # Look for the file first in the build tree, then in the source tree
2467          # (if the path is not absolute).  The absolute path cannot be DOS-style,
2468          # because $ac_f cannot contain `:'.
2469          test -f "$ac_f" ||
2470            case $ac_f in
2471            [\\/$]*) false;;
2472            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
2473            esac ||
2474            { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
2475 echo "$as_me: error: cannot find input file: $ac_f" >&2;}
2476    { (exit 1); exit 1; }; };;
2477       esac
2478       ac_file_inputs="$ac_file_inputs $ac_f"
2479     done
2480
2481     # Let's still pretend it is `configure' which instantiates (i.e., don't
2482     # use $as_me), people would be surprised to read:
2483     #    /* config.h.  Generated by config.status.  */
2484     configure_input="Generated from "`IFS=:
2485           echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
2486     if test x"$ac_file" != x-; then
2487       configure_input="$ac_file.  $configure_input"
2488       { echo "$as_me:$LINENO: creating $ac_file" >&5
2489 echo "$as_me: creating $ac_file" >&6;}
2490     fi
2491
2492     case $ac_tag in
2493     *:-:* | *:-) cat >"$tmp/stdin";;
2494     esac
2495     ;;
2496   esac
2497
2498   ac_dir=`$as_dirname -- "$ac_file" ||
2499 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
2500          X"$ac_file" : 'X\(//\)[^/]' \| \
2501          X"$ac_file" : 'X\(//\)$' \| \
2502          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
2503 echo X"$ac_file" |
2504     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
2505             s//\1/
2506             q
2507           }
2508           /^X\(\/\/\)[^/].*/{
2509             s//\1/
2510             q
2511           }
2512           /^X\(\/\/\)$/{
2513             s//\1/
2514             q
2515           }
2516           /^X\(\/\).*/{
2517             s//\1/
2518             q
2519           }
2520           s/.*/./; q'`
2521   { as_dir="$ac_dir"
2522   case $as_dir in #(
2523   -*) as_dir=./$as_dir;;
2524   esac
2525   test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
2526     as_dirs=
2527     while :; do
2528       case $as_dir in #(
2529       *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
2530       *) as_qdir=$as_dir;;
2531       esac
2532       as_dirs="'$as_qdir' $as_dirs"
2533       as_dir=`$as_dirname -- "$as_dir" ||
2534 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
2535          X"$as_dir" : 'X\(//\)[^/]' \| \
2536          X"$as_dir" : 'X\(//\)$' \| \
2537          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
2538 echo X"$as_dir" |
2539     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
2540             s//\1/
2541             q
2542           }
2543           /^X\(\/\/\)[^/].*/{
2544             s//\1/
2545             q
2546           }
2547           /^X\(\/\/\)$/{
2548             s//\1/
2549             q
2550           }
2551           /^X\(\/\).*/{
2552             s//\1/
2553             q
2554           }
2555           s/.*/./; q'`
2556       test -d "$as_dir" && break
2557     done
2558     test -z "$as_dirs" || eval "mkdir $as_dirs"
2559   } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
2560 echo "$as_me: error: cannot create directory $as_dir" >&2;}
2561    { (exit 1); exit 1; }; }; }
2562   ac_builddir=.
2563
2564 case "$ac_dir" in
2565 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
2566 *)
2567   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
2568   # A ".." for each directory in $ac_dir_suffix.
2569   ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
2570   case $ac_top_builddir_sub in
2571   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
2572   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
2573   esac ;;
2574 esac
2575 ac_abs_top_builddir=$ac_pwd
2576 ac_abs_builddir=$ac_pwd$ac_dir_suffix
2577 # for backward compatibility:
2578 ac_top_builddir=$ac_top_build_prefix
2579
2580 case $srcdir in
2581   .)  # We are building in place.
2582     ac_srcdir=.
2583     ac_top_srcdir=$ac_top_builddir_sub
2584     ac_abs_top_srcdir=$ac_pwd ;;
2585   [\\/]* | ?:[\\/]* )  # Absolute name.
2586     ac_srcdir=$srcdir$ac_dir_suffix;
2587     ac_top_srcdir=$srcdir
2588     ac_abs_top_srcdir=$srcdir ;;
2589   *) # Relative name.
2590     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
2591     ac_top_srcdir=$ac_top_build_prefix$srcdir
2592     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
2593 esac
2594 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
2595
2596
2597   case $ac_mode in
2598   :F)
2599   #
2600   # CONFIG_FILE
2601   #
2602
2603 _ACEOF
2604
2605 cat >>$CONFIG_STATUS <<\_ACEOF
2606 # If the template does not know about datarootdir, expand it.
2607 # FIXME: This hack should be removed a few years after 2.60.
2608 ac_datarootdir_hack=; ac_datarootdir_seen=
2609
2610 case `sed -n '/datarootdir/ {
2611   p
2612   q
2613 }
2614 /@datadir@/p
2615 /@docdir@/p
2616 /@infodir@/p
2617 /@localedir@/p
2618 /@mandir@/p
2619 ' $ac_file_inputs` in
2620 *datarootdir*) ac_datarootdir_seen=yes;;
2621 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
2622   { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
2623 echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
2624 _ACEOF
2625 cat >>$CONFIG_STATUS <<_ACEOF
2626   ac_datarootdir_hack='
2627   s&@datadir@&$datadir&g
2628   s&@docdir@&$docdir&g
2629   s&@infodir@&$infodir&g
2630   s&@localedir@&$localedir&g
2631   s&@mandir@&$mandir&g
2632     s&\\\${datarootdir}&$datarootdir&g' ;;
2633 esac
2634 _ACEOF
2635
2636 # Neutralize VPATH when `$srcdir' = `.'.
2637 # Shell code in configure.ac might set extrasub.
2638 # FIXME: do we really want to maintain this feature?
2639 cat >>$CONFIG_STATUS <<_ACEOF
2640   sed "$ac_vpsub
2641 $extrasub
2642 _ACEOF
2643 cat >>$CONFIG_STATUS <<\_ACEOF
2644 :t
2645 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
2646 s&@configure_input@&$configure_input&;t t
2647 s&@top_builddir@&$ac_top_builddir_sub&;t t
2648 s&@srcdir@&$ac_srcdir&;t t
2649 s&@abs_srcdir@&$ac_abs_srcdir&;t t
2650 s&@top_srcdir@&$ac_top_srcdir&;t t
2651 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
2652 s&@builddir@&$ac_builddir&;t t
2653 s&@abs_builddir@&$ac_abs_builddir&;t t
2654 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
2655 $ac_datarootdir_hack
2656 " $ac_file_inputs | sed -f "$tmp/subs-1.sed" >$tmp/out
2657
2658 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
2659   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
2660   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
2661   { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
2662 which seems to be undefined.  Please make sure it is defined." >&5
2663 echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
2664 which seems to be undefined.  Please make sure it is defined." >&2;}
2665
2666   rm -f "$tmp/stdin"
2667   case $ac_file in
2668   -) cat "$tmp/out"; rm -f "$tmp/out";;
2669   *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
2670   esac
2671  ;;
2672
2673
2674   :C)  { echo "$as_me:$LINENO: executing $ac_file commands" >&5
2675 echo "$as_me: executing $ac_file commands" >&6;}
2676  ;;
2677   esac
2678
2679
2680   case $ac_file$ac_mode in
2681     "Makefile":C) ${llvm_src}/autoconf/mkinstalldirs `dirname Makefile`
2682    ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/Makefile Makefile ;;
2683     "lib/Makefile":C) ${llvm_src}/autoconf/mkinstalldirs `dirname lib/Makefile`
2684    ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/lib/Makefile lib/Makefile ;;
2685     "lib/sample/Makefile":C) ${llvm_src}/autoconf/mkinstalldirs `dirname lib/sample/Makefile`
2686    ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/lib/sample/Makefile lib/sample/Makefile ;;
2687     "tools/Makefile":C) ${llvm_src}/autoconf/mkinstalldirs `dirname tools/Makefile`
2688    ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/tools/Makefile tools/Makefile ;;
2689     "tools/sample/Makefile":C) ${llvm_src}/autoconf/mkinstalldirs `dirname tools/sample/Makefile`
2690    ${SHELL} ${llvm_src}/autoconf/install-sh -m 0644 -c ${srcdir}/tools/sample/Makefile tools/sample/Makefile ;;
2691
2692   esac
2693 done # for ac_tag
2694
2695
2696 { (exit 0); exit 0; }
2697 _ACEOF
2698 chmod +x $CONFIG_STATUS
2699 ac_clean_files=$ac_clean_files_save
2700
2701
2702 # configure is writing to config.log, and then calls config.status.
2703 # config.status does its own redirection, appending to config.log.
2704 # Unfortunately, on DOS this fails, as config.log is still kept open
2705 # by configure, so config.status won't be able to write to it; its
2706 # output is simply discarded.  So we exec the FD to /dev/null,
2707 # effectively closing config.log, so it can be properly (re)opened and
2708 # appended to by config.status.  When coming back to configure, we
2709 # need to make the FD available again.
2710 if test "$no_create" != yes; then
2711   ac_cs_success=:
2712   ac_config_status_args=
2713   test "$silent" = yes &&
2714     ac_config_status_args="$ac_config_status_args --quiet"
2715   exec 5>/dev/null
2716   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
2717   exec 5>>config.log
2718   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
2719   # would make configure fail if this is the last instruction.
2720   $ac_cs_success || { (exit 1); exit 1; }
2721 fi
2722