configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.62 for libmeminfo 0.1.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
   7 # This configure script is free software; the Free Software Foundation
   8 # gives unlimited permission to copy, distribute and modify it.
   9 ## --------------------- ##
  10 ## M4sh Initialization.  ##
  11 ## --------------------- ##
  12
  13 # Be more Bourne compatible
  14 DUALCASE=1; export DUALCASE # for MKS sh
  15 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
  16   emulate sh
  17   NULLCMD=:
  18   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  19   # is contrary to our usage.  Disable this feature.
  20   alias -g '${1+"$@"}'='"$@"'
  21   setopt NO_GLOB_SUBST
  22 else
  23   case `(set -o) 2>/dev/null` in
  24   *posix*) set -o posix ;;
  25 esac
  26
  27 fi
  28
  29
  30
  31
  32 # PATH needs CR
  33 # Avoid depending upon Character Ranges.
  34 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
  35 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
  36 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
  37 as_cr_digits='0123456789'
  38 as_cr_alnum=$as_cr_Letters$as_cr_digits
  39
  40 as_nl='
  41 '
  42 export as_nl
  43 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  44 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  45 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  46 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  47 if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81 # Support unset when possible.
  82 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  83   as_unset=unset
  84 else
  85   as_unset=false
  86 fi
  87
  88
  89 # IFS
  90 # We need space, tab and new line, in precisely that order.  Quoting is
  91 # there to prevent editors from complaining about space-tab.
  92 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  93 # splitting by setting IFS to empty value.)
  94 IFS=" ""        $as_nl"
  95
  96 # Find who we are.  Look in the path if we contain no directory separator.
  97 case $0 in
  98   *[\\/]* ) as_myself=$0 ;;
  99   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 100 for as_dir in $PATH
 101 do
 102   IFS=$as_save_IFS
 103   test -z "$as_dir" && as_dir=.
 104   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 105 done
 106 IFS=$as_save_IFS
 107
 108      ;;
 109 esac
 110 # We did not find ourselves, most probably we were run as `sh COMMAND'
 111 # in which case we are not to be found in the path.
 112 if test "x$as_myself" = x; then
 113   as_myself=$0
 114 fi
 115 if test ! -f "$as_myself"; then
 116   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 117   { (exit 1); exit 1; }
 118 fi
 119
 120 # Work around bugs in pre-3.0 UWIN ksh.
 121 for as_var in ENV MAIL MAILPATH
 122 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
 123 done
 124 PS1='$ '
 125 PS2='> '
 126 PS4='+ '
 127
 128 # NLS nuisances.
 129 LC_ALL=C
 130 export LC_ALL
 131 LANGUAGE=C
 132 export LANGUAGE
 133
 134 # Required to use basename.
 135 if expr a : '\(a\)' >/dev/null 2>&1 &&
 136    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 137   as_expr=expr
 138 else
 139   as_expr=false
 140 fi
 141
 142 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 143   as_basename=basename
 144 else
 145   as_basename=false
 146 fi
 147
 148
 149 # Name of the executable.
 150 as_me=`$as_basename -- "$0" ||
 151 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 152          X"$0" : 'X\(//\)$' \| \
 153          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 154 $as_echo X/"$0" |
 155     sed '/^.*\/\([^/][^/]*\)\/*$/{
 156             s//\1/
 157             q
 158           }
 159           /^X\/\(\/\/\)$/{
 160             s//\1/
 161             q
 162           }
 163           /^X\/\(\/\).*/{
 164             s//\1/
 165             q
 166           }
 167           s/.*/./; q'`
 168
 169 # CDPATH.
 170 $as_unset CDPATH
 171
 172
 173 if test "x$CONFIG_SHELL" = x; then
 174   if (eval ":") 2>/dev/null; then
 175   as_have_required=yes
 176 else
 177   as_have_required=no
 178 fi
 179
 180   if test $as_have_required = yes &&     (eval ":
 181 (as_func_return () {
 182   (exit \$1)
 183 }
 184 as_func_success () {
 185   as_func_return 0
 186 }
 187 as_func_failure () {
 188   as_func_return 1
 189 }
 190 as_func_ret_success () {
 191   return 0
 192 }
 193 as_func_ret_failure () {
 194   return 1
 195 }
 196
 197 exitcode=0
 198 if as_func_success; then
 199   :
 200 else
 201   exitcode=1
 202   echo as_func_success failed.
 203 fi
 204
 205 if as_func_failure; then
 206   exitcode=1
 207   echo as_func_failure succeeded.
 208 fi
 209
 210 if as_func_ret_success; then
 211   :
 212 else
 213   exitcode=1
 214   echo as_func_ret_success failed.
 215 fi
 216
 217 if as_func_ret_failure; then
 218   exitcode=1
 219   echo as_func_ret_failure succeeded.
 220 fi
 221
 222 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
 223   :
 224 else
 225   exitcode=1
 226   echo positional parameters were not saved.
 227 fi
 228
 229 test \$exitcode = 0) || { (exit 1); exit 1; }
 230
 231 (
 232   as_lineno_1=\$LINENO
 233   as_lineno_2=\$LINENO
 234   test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
 235   test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
 236 ") 2> /dev/null; then
 237   :
 238 else
 239   as_candidate_shells=
 240     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 241 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 242 do
 243   IFS=$as_save_IFS
 244   test -z "$as_dir" && as_dir=.
 245   case $as_dir in
 246          /*)
 247            for as_base in sh bash ksh sh5; do
 248              as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
 249            done;;
 250        esac
 251 done
 252 IFS=$as_save_IFS
 253
 254
 255       for as_shell in $as_candidate_shells $SHELL; do
 256          # Try only shells that exist, to save several forks.
 257          if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 258                 { ("$as_shell") 2> /dev/null <<\_ASEOF
 259 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
 260   emulate sh
 261   NULLCMD=:
 262   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
 263   # is contrary to our usage.  Disable this feature.
 264   alias -g '${1+"$@"}'='"$@"'
 265   setopt NO_GLOB_SUBST
 266 else
 267   case `(set -o) 2>/dev/null` in
 268   *posix*) set -o posix ;;
 269 esac
 270
 271 fi
 272
 273
 274 :
 275 _ASEOF
 276 }; then
 277   CONFIG_SHELL=$as_shell
 278                as_have_required=yes
 279                if { "$as_shell" 2> /dev/null <<\_ASEOF
 280 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
 281   emulate sh
 282   NULLCMD=:
 283   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
 284   # is contrary to our usage.  Disable this feature.
 285   alias -g '${1+"$@"}'='"$@"'
 286   setopt NO_GLOB_SUBST
 287 else
 288   case `(set -o) 2>/dev/null` in
 289   *posix*) set -o posix ;;
 290 esac
 291
 292 fi
 293
 294
 295 :
 296 (as_func_return () {
 297   (exit $1)
 298 }
 299 as_func_success () {
 300   as_func_return 0
 301 }
 302 as_func_failure () {
 303   as_func_return 1
 304 }
 305 as_func_ret_success () {
 306   return 0
 307 }
 308 as_func_ret_failure () {
 309   return 1
 310 }
 311
 312 exitcode=0
 313 if as_func_success; then
 314   :
 315 else
 316   exitcode=1
 317   echo as_func_success failed.
 318 fi
 319
 320 if as_func_failure; then
 321   exitcode=1
 322   echo as_func_failure succeeded.
 323 fi
 324
 325 if as_func_ret_success; then
 326   :
 327 else
 328   exitcode=1
 329   echo as_func_ret_success failed.
 330 fi
 331
 332 if as_func_ret_failure; then
 333   exitcode=1
 334   echo as_func_ret_failure succeeded.
 335 fi
 336
 337 if ( set x; as_func_ret_success y && test x = "$1" ); then
 338   :
 339 else
 340   exitcode=1
 341   echo positional parameters were not saved.
 342 fi
 343
 344 test $exitcode = 0) || { (exit 1); exit 1; }
 345
 346 (
 347   as_lineno_1=$LINENO
 348   as_lineno_2=$LINENO
 349   test "x$as_lineno_1" != "x$as_lineno_2" &&
 350   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
 351
 352 _ASEOF
 353 }; then
 354   break
 355 fi
 356
 357 fi
 358
 359       done
 360
 361       if test "x$CONFIG_SHELL" != x; then
 362   for as_var in BASH_ENV ENV
 363         do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
 364         done
 365         export CONFIG_SHELL
 366         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 367 fi
 368
 369
 370     if test $as_have_required = no; then
 371   echo This script requires a shell more modern than all the
 372       echo shells that I found on your system.  Please install a
 373       echo modern shell, or manually run the script under such a
 374       echo shell if you do have one.
 375       { (exit 1); exit 1; }
 376 fi
 377
 378
 379 fi
 380
 381 fi
 382
 383
 384
 385 (eval "as_func_return () {
 386   (exit \$1)
 387 }
 388 as_func_success () {
 389   as_func_return 0
 390 }
 391 as_func_failure () {
 392   as_func_return 1
 393 }
 394 as_func_ret_success () {
 395   return 0
 396 }
 397 as_func_ret_failure () {
 398   return 1
 399 }
 400
 401 exitcode=0
 402 if as_func_success; then
 403   :
 404 else
 405   exitcode=1
 406   echo as_func_success failed.
 407 fi
 408
 409 if as_func_failure; then
 410   exitcode=1
 411   echo as_func_failure succeeded.
 412 fi
 413
 414 if as_func_ret_success; then
 415   :
 416 else
 417   exitcode=1
 418   echo as_func_ret_success failed.
 419 fi
 420
 421 if as_func_ret_failure; then
 422   exitcode=1
 423   echo as_func_ret_failure succeeded.
 424 fi
 425
 426 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
 427   :
 428 else
 429   exitcode=1
 430   echo positional parameters were not saved.
 431 fi
 432
 433 test \$exitcode = 0") || {
 434   echo No shell found that supports shell functions.
 435   echo Please tell bug-autoconf@gnu.org about your system,
 436   echo including any error possibly output before this message.
 437   echo This can help us improve future autoconf versions.
 438   echo Configuration will now proceed without shell functions.
 439 }
 440
 441
 442
 443   as_lineno_1=$LINENO
 444   as_lineno_2=$LINENO
 445   test "x$as_lineno_1" != "x$as_lineno_2" &&
 446   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
 447
 448   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
 449   # uniformly replaced by the line number.  The first 'sed' inserts a
 450   # line-number line after each line using $LINENO; the second 'sed'
 451   # does the real work.  The second script uses 'N' to pair each
 452   # line-number line with the line containing $LINENO, and appends
 453   # trailing '-' during substitution so that $LINENO is not a special
 454   # case at line end.
 455   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
 456   # scripts with optimization help from Paolo Bonzini.  Blame Lee
 457   # E. McMahon (1931-1989) for sed's syntax.  :-)
 458   sed -n '
 459     p
 460     /[$]LINENO/=
 461   ' <$as_myself |
 462     sed '
 463       s/[$]LINENO.*/&-/
 464       t lineno
 465       b
 466       :lineno
 467       N
 468       :loop
 469       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 470       t loop
 471       s/-\n.*//
 472     ' >$as_me.lineno &&
 473   chmod +x "$as_me.lineno" ||
 474     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
 475    { (exit 1); exit 1; }; }
 476
 477   # Don't try to exec as it changes $[0], causing all sort of problems
 478   # (the dirname of $[0] is not the place where we might find the
 479   # original and so on.  Autoconf is especially sensitive to this).
 480   . "./$as_me.lineno"
 481   # Exit status is that of the last command.
 482   exit
 483 }
 484
 485
 486 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 487   as_dirname=dirname
 488 else
 489   as_dirname=false
 490 fi
 491
 492 ECHO_C= ECHO_N= ECHO_T=
 493 case `echo -n x` in
 494 -n*)
 495   case `echo 'x\c'` in
 496   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 497   *)   ECHO_C='\c';;
 498   esac;;
 499 *)
 500   ECHO_N='-n';;
 501 esac
 502 if expr a : '\(a\)' >/dev/null 2>&1 &&
 503    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 504   as_expr=expr
 505 else
 506   as_expr=false
 507 fi
 508
 509 rm -f conf$$ conf$$.exe conf$$.file
 510 if test -d conf$$.dir; then
 511   rm -f conf$$.dir/conf$$.file
 512 else
 513   rm -f conf$$.dir
 514   mkdir conf$$.dir 2>/dev/null
 515 fi
 516 if (echo >conf$$.file) 2>/dev/null; then
 517   if ln -s conf$$.file conf$$ 2>/dev/null; then
 518     as_ln_s='ln -s'
 519     # ... but there are two gotchas:
 520     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 521     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 522     # In both cases, we have to default to `cp -p'.
 523     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 524       as_ln_s='cp -p'
 525   elif ln conf$$.file conf$$ 2>/dev/null; then
 526     as_ln_s=ln
 527   else
 528     as_ln_s='cp -p'
 529   fi
 530 else
 531   as_ln_s='cp -p'
 532 fi
 533 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 534 rmdir conf$$.dir 2>/dev/null
 535
 536 if mkdir -p . 2>/dev/null; then
 537   as_mkdir_p=:
 538 else
 539   test -d ./-p && rmdir ./-p
 540   as_mkdir_p=false
 541 fi
 542
 543 if test -x / >/dev/null 2>&1; then
 544   as_test_x='test -x'
 545 else
 546   if ls -dL / >/dev/null 2>&1; then
 547     as_ls_L_option=L
 548   else
 549     as_ls_L_option=
 550   fi
 551   as_test_x='
 552     eval sh -c '\''
 553       if test -d "$1"; then
 554         test -d "$1/.";
 555       else
 556         case $1 in
 557         -*)set "./$1";;
 558         esac;
 559         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
 560         ???[sx]*):;;*)false;;esac;fi
 561     '\'' sh
 562   '
 563 fi
 564 as_executable_p=$as_test_x
 565
 566 # Sed expression to map a string onto a valid CPP name.
 567 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 568
 569 # Sed expression to map a string onto a valid variable name.
 570 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 571
 572
 573
 574
 575 # Check that we are running under the correct shell.
 576 SHELL=${CONFIG_SHELL-/bin/sh}
 577
 578 case X$lt_ECHO in
 579 X*--fallback-echo)
 580   # Remove one level of quotation (which was required for Make).
 581   ECHO=`echo "$lt_ECHO" | sed 's,\\\\\$\\$0,'$0','`
 582   ;;
 583 esac
 584
 585 ECHO=${lt_ECHO-echo}
 586 if test "X$1" = X--no-reexec; then
 587   # Discard the --no-reexec flag, and continue.
 588   shift
 589 elif test "X$1" = X--fallback-echo; then
 590   # Avoid inline document here, it may be left over
 591   :
 592 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
 593   # Yippee, $ECHO works!
 594   :
 595 else
 596   # Restart under the correct shell.
 597   exec $SHELL "$0" --no-reexec ${1+"$@"}
 598 fi
 599
 600 if test "X$1" = X--fallback-echo; then
 601   # used as fallback echo
 602   shift
 603   cat <<_LT_EOF
 604 $*
 605 _LT_EOF
 606   exit 0
 607 fi
 608
 609 # The HP-UX ksh and POSIX shell print the target directory to stdout
 610 # if CDPATH is set.
 611 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 612
 613 if test -z "$lt_ECHO"; then
 614   if test "X${echo_test_string+set}" != Xset; then
 615     # find a string as large as possible, as long as the shell can cope with it
 616     for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
 617       # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
 618       if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
 619          { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
 620       then
 621         break
 622       fi
 623     done
 624   fi
 625
 626   if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
 627      echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
 628      test "X$echo_testing_string" = "X$echo_test_string"; then
 629     :
 630   else
 631     # The Solaris, AIX, and Digital Unix default echo programs unquote
 632     # backslashes.  This makes it impossible to quote backslashes using
 633     #   echo "$something" | sed 's/\\/\\\\/g'
 634     #
 635     # So, first we look for a working echo in the user's PATH.
 636
 637     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
 638     for dir in $PATH /usr/ucb; do
 639       IFS="$lt_save_ifs"
 640       if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
 641          test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
 642          echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
 643          test "X$echo_testing_string" = "X$echo_test_string"; then
 644         ECHO="$dir/echo"
 645         break
 646       fi
 647     done
 648     IFS="$lt_save_ifs"
 649
 650     if test "X$ECHO" = Xecho; then
 651       # We didn't find a better echo, so look for alternatives.
 652       if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
 653          echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
 654          test "X$echo_testing_string" = "X$echo_test_string"; then
 655         # This shell has a builtin print -r that does the trick.
 656         ECHO='print -r'
 657       elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
 658            test "X$CONFIG_SHELL" != X/bin/ksh; then
 659         # If we have ksh, try running configure again with it.
 660         ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
 661         export ORIGINAL_CONFIG_SHELL
 662         CONFIG_SHELL=/bin/ksh
 663         export CONFIG_SHELL
 664         exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
 665       else
 666         # Try using printf.
 667         ECHO='printf %s\n'
 668         if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
 669            echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
 670            test "X$echo_testing_string" = "X$echo_test_string"; then
 671           # Cool, printf works
 672           :
 673         elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 674              test "X$echo_testing_string" = 'X\t' &&
 675              echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 676              test "X$echo_testing_string" = "X$echo_test_string"; then
 677           CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
 678           export CONFIG_SHELL
 679           SHELL="$CONFIG_SHELL"
 680           export SHELL
 681           ECHO="$CONFIG_SHELL $0 --fallback-echo"
 682         elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 683              test "X$echo_testing_string" = 'X\t' &&
 684              echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 685              test "X$echo_testing_string" = "X$echo_test_string"; then
 686           ECHO="$CONFIG_SHELL $0 --fallback-echo"
 687         else
 688           # maybe with a smaller string...
 689           prev=:
 690
 691           for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
 692             if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
 693             then
 694               break
 695             fi
 696             prev="$cmd"
 697           done
 698
 699           if test "$prev" != 'sed 50q "$0"'; then
 700             echo_test_string=`eval $prev`
 701             export echo_test_string
 702             exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
 703           else
 704             # Oops.  We lost completely, so just stick with echo.
 705             ECHO=echo
 706           fi
 707         fi
 708       fi
 709     fi
 710   fi
 711 fi
 712
 713 # Copy echo and quote the copy suitably for passing to libtool from
 714 # the Makefile, instead of quoting the original, which is used later.
 715 lt_ECHO=$ECHO
 716 if test "X$lt_ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
 717    lt_ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
 718 fi
 719
 720
 721
 722
 723 exec 7<&0 </dev/null 6>&1
 724
 725 # Name of the host.
 726 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 727 # so uname gets run too.
 728 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 729
 730 #
 731 # Initializations.
 732 #
 733 ac_default_prefix=/usr/local
 734 ac_clean_files=
 735 ac_config_libobj_dir=.
 736 LIBOBJS=
 737 cross_compiling=no
 738 subdirs=
 739 MFLAGS=
 740 MAKEFLAGS=
 741 SHELL=${CONFIG_SHELL-/bin/sh}
 742
 743 # Identity of this package.
 744 PACKAGE_NAME='libmeminfo'
 745 PACKAGE_TARNAME='libmeminfo'
 746 PACKAGE_VERSION='0.1'
 747 PACKAGE_STRING='libmeminfo 0.1'
 748 PACKAGE_BUGREPORT=''
 749
 750 ac_unique_file="meminfo.h"
 751 # Factoring default headers for most tests.
 752 ac_includes_default="\
 753 #include <stdio.h>
 754 #ifdef HAVE_SYS_TYPES_H
 755 # include <sys/types.h>
 756 #endif
 757 #ifdef HAVE_SYS_STAT_H
 758 # include <sys/stat.h>
 759 #endif
 760 #ifdef STDC_HEADERS
 761 # include <stdlib.h>
 762 # include <stddef.h>
 763 #else
 764 # ifdef HAVE_STDLIB_H
 765 #  include <stdlib.h>
 766 # endif
 767 #endif
 768 #ifdef HAVE_STRING_H
 769 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 770 #  include <memory.h>
 771 # endif
 772 # include <string.h>
 773 #endif
 774 #ifdef HAVE_STRINGS_H
 775 # include <strings.h>
 776 #endif
 777 #ifdef HAVE_INTTYPES_H
 778 # include <inttypes.h>
 779 #endif
 780 #ifdef HAVE_STDINT_H
 781 # include <stdint.h>
 782 #endif
 783 #ifdef HAVE_UNISTD_H
 784 # include <unistd.h>
 785 #endif"
 786
 787 enable_option_checking=no
 788 ac_subst_vars='SHELL
 789 PATH_SEPARATOR
 790 PACKAGE_NAME
 791 PACKAGE_TARNAME
 792 PACKAGE_VERSION
 793 PACKAGE_STRING
 794 PACKAGE_BUGREPORT
 795 exec_prefix
 796 prefix
 797 program_transform_name
 798 bindir
 799 sbindir
 800 libexecdir
 801 datarootdir
 802 datadir
 803 sysconfdir
 804 sharedstatedir
 805 localstatedir
 806 includedir
 807 oldincludedir
 808 docdir
 809 infodir
 810 htmldir
 811 dvidir
 812 pdfdir
 813 psdir
 814 libdir
 815 localedir
 816 mandir
 817 DEFS
 818 ECHO_C
 819 ECHO_N
 820 ECHO_T
 821 LIBS
 822 build_alias
 823 host_alias
 824 target_alias
 825 INSTALL_PROGRAM
 826 INSTALL_SCRIPT
 827 INSTALL_DATA
 828 am__isrc
 829 CYGPATH_W
 830 PACKAGE
 831 VERSION
 832 ACLOCAL
 833 AUTOCONF
 834 AUTOMAKE
 835 AUTOHEADER
 836 MAKEINFO
 837 install_sh
 838 STRIP
 839 INSTALL_STRIP_PROGRAM
 840 MKDIR_P
 841 mkdir_p
 842 AWK
 843 SET_MAKE
 844 am__leading_dot
 845 AMTAR
 846 am__tar
 847 am__untar
 848 MAINTAINER_MODE_TRUE
 849 MAINTAINER_MODE_FALSE
 850 MAINT
 851 build
 852 build_cpu
 853 build_vendor
 854 build_os
 855 host
 856 host_cpu
 857 host_vendor
 858 host_os
 859 CC
 860 CFLAGS
 861 LDFLAGS
 862 CPPFLAGS
 863 ac_ct_CC
 864 EXEEXT
 865 OBJEXT
 866 DEPDIR
 867 am__include
 868 am__quote
 869 AMDEP_TRUE
 870 AMDEP_FALSE
 871 AMDEPBACKSLASH
 872 CCDEPMODE
 873 am__fastdepCC_TRUE
 874 am__fastdepCC_FALSE
 875 LIBTOOL
 876 SED
 877 GREP
 878 EGREP
 879 FGREP
 880 LD
 881 DUMPBIN
 882 ac_ct_DUMPBIN
 883 NM
 884 LN_S
 885 AR
 886 RANLIB
 887 lt_ECHO
 888 DSYMUTIL
 889 NMEDIT
 890 LIPO
 891 OTOOL
 892 OTOOL64
 893 CPP
 894 OPT_LIBELF_FLAGS_TRUE
 895 OPT_LIBELF_FLAGS_FALSE
 896 subdirs
 897 OPT_LIBELF
 898 LIBOBJS
 899 LTLIBOBJS'
 900 ac_subst_files=''
 901 ac_user_opts='
 902 enable_option_checking
 903 enable_maintainer_mode
 904 enable_dependency_tracking
 905 enable_shared
 906 enable_static
 907 with_pic
 908 enable_fast_install
 909 with_gnu_ld
 910 enable_libtool_lock
 911 enable_local_libelf
 912 '
 913       ac_precious_vars='build_alias
 914 host_alias
 915 target_alias
 916 CC
 917 CFLAGS
 918 LDFLAGS
 919 LIBS
 920 CPPFLAGS
 921 CPP'
 922 ac_subdirs_all='libelf'
 923
 924 # Initialize some variables set by options.
 925 ac_init_help=
 926 ac_init_version=false
 927 ac_unrecognized_opts=
 928 ac_unrecognized_sep=
 929 # The variables have the same names as the options, with
 930 # dashes changed to underlines.
 931 cache_file=/dev/null
 932 exec_prefix=NONE
 933 no_create=
 934 no_recursion=
 935 prefix=NONE
 936 program_prefix=NONE
 937 program_suffix=NONE
 938 program_transform_name=s,x,x,
 939 silent=
 940 site=
 941 srcdir=
 942 verbose=
 943 x_includes=NONE
 944 x_libraries=NONE
 945
 946 # Installation directory options.
 947 # These are left unexpanded so users can "make install exec_prefix=/foo"
 948 # and all the variables that are supposed to be based on exec_prefix
 949 # by default will actually change.
 950 # Use braces instead of parens because sh, perl, etc. also accept them.
 951 # (The list follows the same order as the GNU Coding Standards.)
 952 bindir='${exec_prefix}/bin'
 953 sbindir='${exec_prefix}/sbin'
 954 libexecdir='${exec_prefix}/libexec'
 955 datarootdir='${prefix}/share'
 956 datadir='${datarootdir}'
 957 sysconfdir='${prefix}/etc'
 958 sharedstatedir='${prefix}/com'
 959 localstatedir='${prefix}/var'
 960 includedir='${prefix}/include'
 961 oldincludedir='/usr/include'
 962 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 963 infodir='${datarootdir}/info'
 964 htmldir='${docdir}'
 965 dvidir='${docdir}'
 966 pdfdir='${docdir}'
 967 psdir='${docdir}'
 968 libdir='${exec_prefix}/lib'
 969 localedir='${datarootdir}/locale'
 970 mandir='${datarootdir}/man'
 971
 972 ac_prev=
 973 ac_dashdash=
 974 for ac_option
 975 do
 976   # If the previous option needs an argument, assign it.
 977   if test -n "$ac_prev"; then
 978     eval $ac_prev=\$ac_option
 979     ac_prev=
 980     continue
 981   fi
 982
 983   case $ac_option in
 984   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 985   *)    ac_optarg=yes ;;
 986   esac
 987
 988   # Accept the important Cygnus configure options, so we can diagnose typos.
 989
 990   case $ac_dashdash$ac_option in
 991   --)
 992     ac_dashdash=yes ;;
 993
 994   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 995     ac_prev=bindir ;;
 996   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 997     bindir=$ac_optarg ;;
 998
 999   -build | --build | --buil | --bui | --bu)
1000     ac_prev=build_alias ;;
1001   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
1002     build_alias=$ac_optarg ;;
1003
1004   -cache-file | --cache-file | --cache-fil | --cache-fi \
1005   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
1006     ac_prev=cache_file ;;
1007   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
1008   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
1009     cache_file=$ac_optarg ;;
1010
1011   --config-cache | -C)
1012     cache_file=config.cache ;;
1013
1014   -datadir | --datadir | --datadi | --datad)
1015     ac_prev=datadir ;;
1016   -datadir=* | --datadir=* | --datadi=* | --datad=*)
1017     datadir=$ac_optarg ;;
1018
1019   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
1020   | --dataroo | --dataro | --datar)
1021     ac_prev=datarootdir ;;
1022   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
1023   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
1024     datarootdir=$ac_optarg ;;
1025
1026   -disable-* | --disable-*)
1027     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1028     # Reject names that are not valid shell variable names.
1029     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1030       { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
1031    { (exit 1); exit 1; }; }
1032     ac_useropt_orig=$ac_useropt
1033     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1034     case $ac_user_opts in
1035       *"
1036 "enable_$ac_useropt"
1037 "*) ;;
1038       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
1039          ac_unrecognized_sep=', ';;
1040     esac
1041     eval enable_$ac_useropt=no ;;
1042
1043   -docdir | --docdir | --docdi | --doc | --do)
1044     ac_prev=docdir ;;
1045   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1046     docdir=$ac_optarg ;;
1047
1048   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1049     ac_prev=dvidir ;;
1050   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1051     dvidir=$ac_optarg ;;
1052
1053   -enable-* | --enable-*)
1054     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1055     # Reject names that are not valid shell variable names.
1056     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1057       { $as_echo "$as_me: error: invalid feature name: $ac_useropt" >&2
1058    { (exit 1); exit 1; }; }
1059     ac_useropt_orig=$ac_useropt
1060     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1061     case $ac_user_opts in
1062       *"
1063 "enable_$ac_useropt"
1064 "*) ;;
1065       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
1066          ac_unrecognized_sep=', ';;
1067     esac
1068     eval enable_$ac_useropt=\$ac_optarg ;;
1069
1070   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1071   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1072   | --exec | --exe | --ex)
1073     ac_prev=exec_prefix ;;
1074   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1075   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1076   | --exec=* | --exe=* | --ex=*)
1077     exec_prefix=$ac_optarg ;;
1078
1079   -gas | --gas | --ga | --g)
1080     # Obsolete; use --with-gas.
1081     with_gas=yes ;;
1082
1083   -help | --help | --hel | --he | -h)
1084     ac_init_help=long ;;
1085   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1086     ac_init_help=recursive ;;
1087   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1088     ac_init_help=short ;;
1089
1090   -host | --host | --hos | --ho)
1091     ac_prev=host_alias ;;
1092   -host=* | --host=* | --hos=* | --ho=*)
1093     host_alias=$ac_optarg ;;
1094
1095   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1096     ac_prev=htmldir ;;
1097   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1098   | --ht=*)
1099     htmldir=$ac_optarg ;;
1100
1101   -includedir | --includedir | --includedi | --included | --include \
1102   | --includ | --inclu | --incl | --inc)
1103     ac_prev=includedir ;;
1104   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1105   | --includ=* | --inclu=* | --incl=* | --inc=*)
1106     includedir=$ac_optarg ;;
1107
1108   -infodir | --infodir | --infodi | --infod | --info | --inf)
1109     ac_prev=infodir ;;
1110   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1111     infodir=$ac_optarg ;;
1112
1113   -libdir | --libdir | --libdi | --libd)
1114     ac_prev=libdir ;;
1115   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1116     libdir=$ac_optarg ;;
1117
1118   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1119   | --libexe | --libex | --libe)
1120     ac_prev=libexecdir ;;
1121   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1122   | --libexe=* | --libex=* | --libe=*)
1123     libexecdir=$ac_optarg ;;
1124
1125   -localedir | --localedir | --localedi | --localed | --locale)
1126     ac_prev=localedir ;;
1127   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1128     localedir=$ac_optarg ;;
1129
1130   -localstatedir | --localstatedir | --localstatedi | --localstated \
1131   | --localstate | --localstat | --localsta | --localst | --locals)
1132     ac_prev=localstatedir ;;
1133   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1134   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1135     localstatedir=$ac_optarg ;;
1136
1137   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1138     ac_prev=mandir ;;
1139   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1140     mandir=$ac_optarg ;;
1141
1142   -nfp | --nfp | --nf)
1143     # Obsolete; use --without-fp.
1144     with_fp=no ;;
1145
1146   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1147   | --no-cr | --no-c | -n)
1148     no_create=yes ;;
1149
1150   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1151   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1152     no_recursion=yes ;;
1153
1154   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1155   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1156   | --oldin | --oldi | --old | --ol | --o)
1157     ac_prev=oldincludedir ;;
1158   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1159   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1160   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1161     oldincludedir=$ac_optarg ;;
1162
1163   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1164     ac_prev=prefix ;;
1165   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1166     prefix=$ac_optarg ;;
1167
1168   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1169   | --program-pre | --program-pr | --program-p)
1170     ac_prev=program_prefix ;;
1171   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1172   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1173     program_prefix=$ac_optarg ;;
1174
1175   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1176   | --program-suf | --program-su | --program-s)
1177     ac_prev=program_suffix ;;
1178   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1179   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1180     program_suffix=$ac_optarg ;;
1181
1182   -program-transform-name | --program-transform-name \
1183   | --program-transform-nam | --program-transform-na \
1184   | --program-transform-n | --program-transform- \
1185   | --program-transform | --program-transfor \
1186   | --program-transfo | --program-transf \
1187   | --program-trans | --program-tran \
1188   | --progr-tra | --program-tr | --program-t)
1189     ac_prev=program_transform_name ;;
1190   -program-transform-name=* | --program-transform-name=* \
1191   | --program-transform-nam=* | --program-transform-na=* \
1192   | --program-transform-n=* | --program-transform-=* \
1193   | --program-transform=* | --program-transfor=* \
1194   | --program-transfo=* | --program-transf=* \
1195   | --program-trans=* | --program-tran=* \
1196   | --progr-tra=* | --program-tr=* | --program-t=*)
1197     program_transform_name=$ac_optarg ;;
1198
1199   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1200     ac_prev=pdfdir ;;
1201   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1202     pdfdir=$ac_optarg ;;
1203
1204   -psdir | --psdir | --psdi | --psd | --ps)
1205     ac_prev=psdir ;;
1206   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1207     psdir=$ac_optarg ;;
1208
1209   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1210   | -silent | --silent | --silen | --sile | --sil)
1211     silent=yes ;;
1212
1213   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1214     ac_prev=sbindir ;;
1215   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1216   | --sbi=* | --sb=*)
1217     sbindir=$ac_optarg ;;
1218
1219   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1220   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1221   | --sharedst | --shareds | --shared | --share | --shar \
1222   | --sha | --sh)
1223     ac_prev=sharedstatedir ;;
1224   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1225   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1226   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1227   | --sha=* | --sh=*)
1228     sharedstatedir=$ac_optarg ;;
1229
1230   -site | --site | --sit)
1231     ac_prev=site ;;
1232   -site=* | --site=* | --sit=*)
1233     site=$ac_optarg ;;
1234
1235   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1236     ac_prev=srcdir ;;
1237   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1238     srcdir=$ac_optarg ;;
1239
1240   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1241   | --syscon | --sysco | --sysc | --sys | --sy)
1242     ac_prev=sysconfdir ;;
1243   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1244   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1245     sysconfdir=$ac_optarg ;;
1246
1247   -target | --target | --targe | --targ | --tar | --ta | --t)
1248     ac_prev=target_alias ;;
1249   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1250     target_alias=$ac_optarg ;;
1251
1252   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1253     verbose=yes ;;
1254
1255   -version | --version | --versio | --versi | --vers | -V)
1256     ac_init_version=: ;;
1257
1258   -with-* | --with-*)
1259     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1260     # Reject names that are not valid shell variable names.
1261     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1262       { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
1263    { (exit 1); exit 1; }; }
1264     ac_useropt_orig=$ac_useropt
1265     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1266     case $ac_user_opts in
1267       *"
1268 "with_$ac_useropt"
1269 "*) ;;
1270       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1271          ac_unrecognized_sep=', ';;
1272     esac
1273     eval with_$ac_useropt=\$ac_optarg ;;
1274
1275   -without-* | --without-*)
1276     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1277     # Reject names that are not valid shell variable names.
1278     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1279       { $as_echo "$as_me: error: invalid package name: $ac_useropt" >&2
1280    { (exit 1); exit 1; }; }
1281     ac_useropt_orig=$ac_useropt
1282     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1283     case $ac_user_opts in
1284       *"
1285 "with_$ac_useropt"
1286 "*) ;;
1287       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1288          ac_unrecognized_sep=', ';;
1289     esac
1290     eval with_$ac_useropt=no ;;
1291
1292   --x)
1293     # Obsolete; use --with-x.
1294     with_x=yes ;;
1295
1296   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1297   | --x-incl | --x-inc | --x-in | --x-i)
1298     ac_prev=x_includes ;;
1299   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1300   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1301     x_includes=$ac_optarg ;;
1302
1303   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1304   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1305     ac_prev=x_libraries ;;
1306   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1307   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1308     x_libraries=$ac_optarg ;;
1309
1310   -*) { $as_echo "$as_me: error: unrecognized option: $ac_option
1311 Try \`$0 --help' for more information." >&2
1312    { (exit 1); exit 1; }; }
1313     ;;
1314
1315   *=*)
1316     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1317     # Reject names that are not valid shell variable names.
1318     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1319       { $as_echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1320    { (exit 1); exit 1; }; }
1321     eval $ac_envvar=\$ac_optarg
1322     export $ac_envvar ;;
1323
1324   *)
1325     # FIXME: should be removed in autoconf 3.0.
1326     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1327     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1328       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1329     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1330     ;;
1331
1332   esac
1333 done
1334
1335 if test -n "$ac_prev"; then
1336   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1337   { $as_echo "$as_me: error: missing argument to $ac_option" >&2
1338    { (exit 1); exit 1; }; }
1339 fi
1340
1341 if test -n "$ac_unrecognized_opts"; then
1342   case $enable_option_checking in
1343     no) ;;
1344     fatal) { $as_echo "$as_me: error: Unrecognized options: $ac_unrecognized_opts" >&2
1345    { (exit 1); exit 1; }; } ;;
1346     *)     $as_echo "$as_me: WARNING: Unrecognized options: $ac_unrecognized_opts" >&2 ;;
1347   esac
1348 fi
1349
1350 # Check all directory arguments for consistency.
1351 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1352                 datadir sysconfdir sharedstatedir localstatedir includedir \
1353                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1354                 libdir localedir mandir
1355 do
1356   eval ac_val=\$$ac_var
1357   # Remove trailing slashes.
1358   case $ac_val in
1359     */ )
1360       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1361       eval $ac_var=\$ac_val;;
1362   esac
1363   # Be sure to have absolute directory names.
1364   case $ac_val in
1365     [\\/$]* | ?:[\\/]* )  continue;;
1366     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1367   esac
1368   { $as_echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1369    { (exit 1); exit 1; }; }
1370 done
1371
1372 # There might be people who depend on the old broken behavior: `$host'
1373 # used to hold the argument of --host etc.
1374 # FIXME: To remove some day.
1375 build=$build_alias
1376 host=$host_alias
1377 target=$target_alias
1378
1379 # FIXME: To remove some day.
1380 if test "x$host_alias" != x; then
1381   if test "x$build_alias" = x; then
1382     cross_compiling=maybe
1383     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1384     If a cross compiler is detected then cross compile mode will be used." >&2
1385   elif test "x$build_alias" != "x$host_alias"; then
1386     cross_compiling=yes
1387   fi
1388 fi
1389
1390 ac_tool_prefix=
1391 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1392
1393 test "$silent" = yes && exec 6>/dev/null
1394
1395
1396 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1397 ac_ls_di=`ls -di .` &&
1398 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1399   { $as_echo "$as_me: error: Working directory cannot be determined" >&2
1400    { (exit 1); exit 1; }; }
1401 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1402   { $as_echo "$as_me: error: pwd does not report name of working directory" >&2
1403    { (exit 1); exit 1; }; }
1404
1405
1406 # Find the source files, if location was not specified.
1407 if test -z "$srcdir"; then
1408   ac_srcdir_defaulted=yes
1409   # Try the directory containing this script, then the parent directory.
1410   ac_confdir=`$as_dirname -- "$as_myself" ||
1411 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1412          X"$as_myself" : 'X\(//\)[^/]' \| \
1413          X"$as_myself" : 'X\(//\)$' \| \
1414          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1415 $as_echo X"$as_myself" |
1416     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1417             s//\1/
1418             q
1419           }
1420           /^X\(\/\/\)[^/].*/{
1421             s//\1/
1422             q
1423           }
1424           /^X\(\/\/\)$/{
1425             s//\1/
1426             q
1427           }
1428           /^X\(\/\).*/{
1429             s//\1/
1430             q
1431           }
1432           s/.*/./; q'`
1433   srcdir=$ac_confdir
1434   if test ! -r "$srcdir/$ac_unique_file"; then
1435     srcdir=..
1436   fi
1437 else
1438   ac_srcdir_defaulted=no
1439 fi
1440 if test ! -r "$srcdir/$ac_unique_file"; then
1441   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1442   { $as_echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1443    { (exit 1); exit 1; }; }
1444 fi
1445 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1446 ac_abs_confdir=`(
1447         cd "$srcdir" && test -r "./$ac_unique_file" || { $as_echo "$as_me: error: $ac_msg" >&2
1448    { (exit 1); exit 1; }; }
1449         pwd)`
1450 # When building in place, set srcdir=.
1451 if test "$ac_abs_confdir" = "$ac_pwd"; then
1452   srcdir=.
1453 fi
1454 # Remove unnecessary trailing slashes from srcdir.
1455 # Double slashes in file names in object file debugging info
1456 # mess up M-x gdb in Emacs.
1457 case $srcdir in
1458 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1459 esac
1460 for ac_var in $ac_precious_vars; do
1461   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1462   eval ac_env_${ac_var}_value=\$${ac_var}
1463   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1464   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1465 done
1466
1467 #
1468 # Report the --help message.
1469 #
1470 if test "$ac_init_help" = "long"; then
1471   # Omit some internal or obsolete options to make the list less imposing.
1472   # This message is too long to be a string in the A/UX 3.1 sh.
1473   cat <<_ACEOF
1474 \`configure' configures libmeminfo 0.1 to adapt to many kinds of systems.
1475
1476 Usage: $0 [OPTION]... [VAR=VALUE]...
1477
1478 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1479 VAR=VALUE.  See below for descriptions of some of the useful variables.
1480
1481 Defaults for the options are specified in brackets.
1482
1483 Configuration:
1484   -h, --help              display this help and exit
1485       --help=short        display options specific to this package
1486       --help=recursive    display the short help of all the included packages
1487   -V, --version           display version information and exit
1488   -q, --quiet, --silent   do not print \`checking...' messages
1489       --cache-file=FILE   cache test results in FILE [disabled]
1490   -C, --config-cache      alias for \`--cache-file=config.cache'
1491   -n, --no-create         do not create output files
1492       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1493
1494 Installation directories:
1495   --prefix=PREFIX         install architecture-independent files in PREFIX
1496                           [$ac_default_prefix]
1497   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1498                           [PREFIX]
1499
1500 By default, \`make install' will install all the files in
1501 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1502 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1503 for instance \`--prefix=\$HOME'.
1504
1505 For better control, use the options below.
1506
1507 Fine tuning of the installation directories:
1508   --bindir=DIR            user executables [EPREFIX/bin]
1509   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1510   --libexecdir=DIR        program executables [EPREFIX/libexec]
1511   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1512   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1513   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1514   --libdir=DIR            object code libraries [EPREFIX/lib]
1515   --includedir=DIR        C header files [PREFIX/include]
1516   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1517   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1518   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1519   --infodir=DIR           info documentation [DATAROOTDIR/info]
1520   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1521   --mandir=DIR            man documentation [DATAROOTDIR/man]
1522   --docdir=DIR            documentation root [DATAROOTDIR/doc/libmeminfo]
1523   --htmldir=DIR           html documentation [DOCDIR]
1524   --dvidir=DIR            dvi documentation [DOCDIR]
1525   --pdfdir=DIR            pdf documentation [DOCDIR]
1526   --psdir=DIR             ps documentation [DOCDIR]
1527 _ACEOF
1528
1529   cat <<\_ACEOF
1530
1531 Program names:
1532   --program-prefix=PREFIX            prepend PREFIX to installed program names
1533   --program-suffix=SUFFIX            append SUFFIX to installed program names
1534   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1535
1536 System types:
1537   --build=BUILD     configure for building on BUILD [guessed]
1538   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1539 _ACEOF
1540 fi
1541
1542 if test -n "$ac_init_help"; then
1543   case $ac_init_help in
1544      short | recursive ) echo "Configuration of libmeminfo 0.1:";;
1545    esac
1546   cat <<\_ACEOF
1547
1548 Optional Features:
1549   --disable-option-checking  ignore unrecognized --enable/--with options
1550   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1551   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1552   --enable-maintainer-mode  enable make rules and dependencies not useful
1553                           (and sometimes confusing) to the casual installer
1554   --disable-dependency-tracking  speeds up one-time build
1555   --enable-dependency-tracking   do not reject slow dependency extractors
1556   --enable-shared[=PKGS]  build shared libraries [default=yes]
1557   --enable-static[=PKGS]  build static libraries [default=yes]
1558   --enable-fast-install[=PKGS]
1559                           optimize for fast installation [default=yes]
1560   --disable-libtool-lock  avoid locking (might break parallel builds)
1561   --disable-local-libelf  do not use the local libelf.
1562
1563 Optional Packages:
1564   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1565   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1566   --with-pic              try to use only PIC/non-PIC objects [default=use
1567                           both]
1568   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1569
1570 Some influential environment variables:
1571   CC          C compiler command
1572   CFLAGS      C compiler flags
1573   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1574               nonstandard directory <lib dir>
1575   LIBS        libraries to pass to the linker, e.g. -l<library>
1576   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1577               you have headers in a nonstandard directory <include dir>
1578   CPP         C preprocessor
1579
1580 Use these variables to override the choices made by `configure' or to help
1581 it to find libraries and programs with nonstandard names/locations.
1582
1583 _ACEOF
1584 ac_status=$?
1585 fi
1586
1587 if test "$ac_init_help" = "recursive"; then
1588   # If there are subdirs, report their specific --help.
1589   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1590     test -d "$ac_dir" ||
1591       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1592       continue
1593     ac_builddir=.
1594
1595 case "$ac_dir" in
1596 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1597 *)
1598   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1599   # A ".." for each directory in $ac_dir_suffix.
1600   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1601   case $ac_top_builddir_sub in
1602   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1603   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1604   esac ;;
1605 esac
1606 ac_abs_top_builddir=$ac_pwd
1607 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1608 # for backward compatibility:
1609 ac_top_builddir=$ac_top_build_prefix
1610
1611 case $srcdir in
1612   .)  # We are building in place.
1613     ac_srcdir=.
1614     ac_top_srcdir=$ac_top_builddir_sub
1615     ac_abs_top_srcdir=$ac_pwd ;;
1616   [\\/]* | ?:[\\/]* )  # Absolute name.
1617     ac_srcdir=$srcdir$ac_dir_suffix;
1618     ac_top_srcdir=$srcdir
1619     ac_abs_top_srcdir=$srcdir ;;
1620   *) # Relative name.
1621     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1622     ac_top_srcdir=$ac_top_build_prefix$srcdir
1623     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1624 esac
1625 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1626
1627     cd "$ac_dir" || { ac_status=$?; continue; }
1628     # Check for guested configure.
1629     if test -f "$ac_srcdir/configure.gnu"; then
1630       echo &&
1631       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1632     elif test -f "$ac_srcdir/configure"; then
1633       echo &&
1634       $SHELL "$ac_srcdir/configure" --help=recursive
1635     else
1636       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1637     fi || ac_status=$?
1638     cd "$ac_pwd" || { ac_status=$?; break; }
1639   done
1640 fi
1641
1642 test -n "$ac_init_help" && exit $ac_status
1643 if $ac_init_version; then
1644   cat <<\_ACEOF
1645 libmeminfo configure 0.1
1646 generated by GNU Autoconf 2.62
1647
1648 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1649 2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
1650 This configure script is free software; the Free Software Foundation
1651 gives unlimited permission to copy, distribute and modify it.
1652 _ACEOF
1653   exit
1654 fi
1655 cat >config.log <<_ACEOF
1656 This file contains any messages produced by compilers while
1657 running configure, to aid debugging if configure makes a mistake.
1658
1659 It was created by libmeminfo $as_me 0.1, which was
1660 generated by GNU Autoconf 2.62.  Invocation command line was
1661
1662   $ $0 $@
1663
1664 _ACEOF
1665 exec 5>>config.log
1666 {
1667 cat <<_ASUNAME
1668 ## --------- ##
1669 ## Platform. ##
1670 ## --------- ##
1671
1672 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1673 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1674 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1675 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1676 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1677
1678 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1679 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1680
1681 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1682 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1683 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1684 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1685 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1686 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1687 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1688
1689 _ASUNAME
1690
1691 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1692 for as_dir in $PATH
1693 do
1694   IFS=$as_save_IFS
1695   test -z "$as_dir" && as_dir=.
1696   $as_echo "PATH: $as_dir"
1697 done
1698 IFS=$as_save_IFS
1699
1700 } >&5
1701
1702 cat >&5 <<_ACEOF
1703
1704
1705 ## ----------- ##
1706 ## Core tests. ##
1707 ## ----------- ##
1708
1709 _ACEOF
1710
1711
1712 # Keep a trace of the command line.
1713 # Strip out --no-create and --no-recursion so they do not pile up.
1714 # Strip out --silent because we don't want to record it for future runs.
1715 # Also quote any args containing shell meta-characters.
1716 # Make two passes to allow for proper duplicate-argument suppression.
1717 ac_configure_args=
1718 ac_configure_args0=
1719 ac_configure_args1=
1720 ac_must_keep_next=false
1721 for ac_pass in 1 2
1722 do
1723   for ac_arg
1724   do
1725     case $ac_arg in
1726     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1727     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1728     | -silent | --silent | --silen | --sile | --sil)
1729       continue ;;
1730     *\'*)
1731       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1732     esac
1733     case $ac_pass in
1734     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1735     2)
1736       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1737       if test $ac_must_keep_next = true; then
1738         ac_must_keep_next=false # Got value, back to normal.
1739       else
1740         case $ac_arg in
1741           *=* | --config-cache | -C | -disable-* | --disable-* \
1742           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1743           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1744           | -with-* | --with-* | -without-* | --without-* | --x)
1745             case "$ac_configure_args0 " in
1746               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1747             esac
1748             ;;
1749           -* ) ac_must_keep_next=true ;;
1750         esac
1751       fi
1752       ac_configure_args="$ac_configure_args '$ac_arg'"
1753       ;;
1754     esac
1755   done
1756 done
1757 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1758 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1759
1760 # When interrupted or exit'd, cleanup temporary files, and complete
1761 # config.log.  We remove comments because anyway the quotes in there
1762 # would cause problems or look ugly.
1763 # WARNING: Use '\'' to represent an apostrophe within the trap.
1764 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1765 trap 'exit_status=$?
1766   # Save into config.log some information that might help in debugging.
1767   {
1768     echo
1769
1770     cat <<\_ASBOX
1771 ## ---------------- ##
1772 ## Cache variables. ##
1773 ## ---------------- ##
1774 _ASBOX
1775     echo
1776     # The following way of writing the cache mishandles newlines in values,
1777 (
1778   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1779     eval ac_val=\$$ac_var
1780     case $ac_val in #(
1781     *${as_nl}*)
1782       case $ac_var in #(
1783       *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
1784 $as_echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
1785       esac
1786       case $ac_var in #(
1787       _ | IFS | as_nl) ;; #(
1788       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
1789       *) $as_unset $ac_var ;;
1790       esac ;;
1791     esac
1792   done
1793   (set) 2>&1 |
1794     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1795     *${as_nl}ac_space=\ *)
1796       sed -n \
1797         "s/'\''/'\''\\\\'\'''\''/g;
1798           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1799       ;; #(
1800     *)
1801       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1802       ;;
1803     esac |
1804     sort
1805 )
1806     echo
1807
1808     cat <<\_ASBOX
1809 ## ----------------- ##
1810 ## Output variables. ##
1811 ## ----------------- ##
1812 _ASBOX
1813     echo
1814     for ac_var in $ac_subst_vars
1815     do
1816       eval ac_val=\$$ac_var
1817       case $ac_val in
1818       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1819       esac
1820       $as_echo "$ac_var='\''$ac_val'\''"
1821     done | sort
1822     echo
1823
1824     if test -n "$ac_subst_files"; then
1825       cat <<\_ASBOX
1826 ## ------------------- ##
1827 ## File substitutions. ##
1828 ## ------------------- ##
1829 _ASBOX
1830       echo
1831       for ac_var in $ac_subst_files
1832       do
1833         eval ac_val=\$$ac_var
1834         case $ac_val in
1835         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1836         esac
1837         $as_echo "$ac_var='\''$ac_val'\''"
1838       done | sort
1839       echo
1840     fi
1841
1842     if test -s confdefs.h; then
1843       cat <<\_ASBOX
1844 ## ----------- ##
1845 ## confdefs.h. ##
1846 ## ----------- ##
1847 _ASBOX
1848       echo
1849       cat confdefs.h
1850       echo
1851     fi
1852     test "$ac_signal" != 0 &&
1853       $as_echo "$as_me: caught signal $ac_signal"
1854     $as_echo "$as_me: exit $exit_status"
1855   } >&5
1856   rm -f core *.core core.conftest.* &&
1857     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1858     exit $exit_status
1859 ' 0
1860 for ac_signal in 1 2 13 15; do
1861   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1862 done
1863 ac_signal=0
1864
1865 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1866 rm -f -r conftest* confdefs.h
1867
1868 # Predefined preprocessor variables.
1869
1870 cat >>confdefs.h <<_ACEOF
1871 #define PACKAGE_NAME "$PACKAGE_NAME"
1872 _ACEOF
1873
1874
1875 cat >>confdefs.h <<_ACEOF
1876 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1877 _ACEOF
1878
1879
1880 cat >>confdefs.h <<_ACEOF
1881 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1882 _ACEOF
1883
1884
1885 cat >>confdefs.h <<_ACEOF
1886 #define PACKAGE_STRING "$PACKAGE_STRING"
1887 _ACEOF
1888
1889
1890 cat >>confdefs.h <<_ACEOF
1891 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1892 _ACEOF
1893
1894
1895 # Let the site file select an alternate cache file if it wants to.
1896 # Prefer an explicitly selected file to automatically selected ones.
1897 ac_site_file1=NONE
1898 ac_site_file2=NONE
1899 if test -n "$CONFIG_SITE"; then
1900   ac_site_file1=$CONFIG_SITE
1901 elif test "x$prefix" != xNONE; then
1902   ac_site_file1=$prefix/share/config.site
1903   ac_site_file2=$prefix/etc/config.site
1904 else
1905   ac_site_file1=$ac_default_prefix/share/config.site
1906   ac_site_file2=$ac_default_prefix/etc/config.site
1907 fi
1908 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
1909 do
1910   test "x$ac_site_file" = xNONE && continue
1911   if test -r "$ac_site_file"; then
1912     { $as_echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1913 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
1914     sed 's/^/| /' "$ac_site_file" >&5
1915     . "$ac_site_file"
1916   fi
1917 done
1918
1919 if test -r "$cache_file"; then
1920   # Some versions of bash will fail to source /dev/null (special
1921   # files actually), so we avoid doing that.
1922   if test -f "$cache_file"; then
1923     { $as_echo "$as_me:$LINENO: loading cache $cache_file" >&5
1924 $as_echo "$as_me: loading cache $cache_file" >&6;}
1925     case $cache_file in
1926       [\\/]* | ?:[\\/]* ) . "$cache_file";;
1927       *)                      . "./$cache_file";;
1928     esac
1929   fi
1930 else
1931   { $as_echo "$as_me:$LINENO: creating cache $cache_file" >&5
1932 $as_echo "$as_me: creating cache $cache_file" >&6;}
1933   >$cache_file
1934 fi
1935
1936 # Check that the precious variables saved in the cache have kept the same
1937 # value.
1938 ac_cache_corrupted=false
1939 for ac_var in $ac_precious_vars; do
1940   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1941   eval ac_new_set=\$ac_env_${ac_var}_set
1942   eval ac_old_val=\$ac_cv_env_${ac_var}_value
1943   eval ac_new_val=\$ac_env_${ac_var}_value
1944   case $ac_old_set,$ac_new_set in
1945     set,)
1946       { $as_echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1947 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1948       ac_cache_corrupted=: ;;
1949     ,set)
1950       { $as_echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1951 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1952       ac_cache_corrupted=: ;;
1953     ,);;
1954     *)
1955       if test "x$ac_old_val" != "x$ac_new_val"; then
1956         # differences in whitespace do not lead to failure.
1957         ac_old_val_w=`echo x $ac_old_val`
1958         ac_new_val_w=`echo x $ac_new_val`
1959         if test "$ac_old_val_w" != "$ac_new_val_w"; then
1960           { $as_echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1961 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1962           ac_cache_corrupted=:
1963         else
1964           { $as_echo "$as_me:$LINENO: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
1965 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
1966           eval $ac_var=\$ac_old_val
1967         fi
1968         { $as_echo "$as_me:$LINENO:   former value:  \`$ac_old_val'" >&5
1969 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
1970         { $as_echo "$as_me:$LINENO:   current value: \`$ac_new_val'" >&5
1971 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
1972       fi;;
1973   esac
1974   # Pass precious variables to config.status.
1975   if test "$ac_new_set" = set; then
1976     case $ac_new_val in
1977     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1978     *) ac_arg=$ac_var=$ac_new_val ;;
1979     esac
1980     case " $ac_configure_args " in
1981       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1982       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1983     esac
1984   fi
1985 done
1986 if $ac_cache_corrupted; then
1987   { $as_echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1988 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1989   { { $as_echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1990 $as_echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1991    { (exit 1); exit 1; }; }
1992 fi
1993
1994
1995
1996
1997
1998
1999
2000
2001
2002
2003
2004
2005
2006
2007
2008
2009
2010
2011
2012
2013
2014
2015
2016
2017
2018 ac_ext=c
2019 ac_cpp='$CPP $CPPFLAGS'
2020 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2021 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2022 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2023
2024
2025
2026 am__api_version='1.10'
2027
2028 ac_aux_dir=
2029 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2030   if test -f "$ac_dir/install-sh"; then
2031     ac_aux_dir=$ac_dir
2032     ac_install_sh="$ac_aux_dir/install-sh -c"
2033     break
2034   elif test -f "$ac_dir/install.sh"; then
2035     ac_aux_dir=$ac_dir
2036     ac_install_sh="$ac_aux_dir/install.sh -c"
2037     break
2038   elif test -f "$ac_dir/shtool"; then
2039     ac_aux_dir=$ac_dir
2040     ac_install_sh="$ac_aux_dir/shtool install -c"
2041     break
2042   fi
2043 done
2044 if test -z "$ac_aux_dir"; then
2045   { { $as_echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
2046 $as_echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
2047    { (exit 1); exit 1; }; }
2048 fi
2049
2050 # These three variables are undocumented and unsupported,
2051 # and are intended to be withdrawn in a future Autoconf release.
2052 # They can cause serious problems if a builder's source tree is in a directory
2053 # whose full name contains unusual characters.
2054 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2055 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2056 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2057
2058
2059 # Find a good install program.  We prefer a C program (faster),
2060 # so one script is as good as another.  But avoid the broken or
2061 # incompatible versions:
2062 # SysV /etc/install, /usr/sbin/install
2063 # SunOS /usr/etc/install
2064 # IRIX /sbin/install
2065 # AIX /bin/install
2066 # AmigaOS /C/install, which installs bootblocks on floppy discs
2067 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2068 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2069 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2070 # OS/2's system install, which has a completely different semantic
2071 # ./install, which can be erroneously created by make from ./install.sh.
2072 # Reject install programs that cannot install multiple files.
2073 { $as_echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
2074 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2075 if test -z "$INSTALL"; then
2076 if test "${ac_cv_path_install+set}" = set; then
2077   $as_echo_n "(cached) " >&6
2078 else
2079   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2080 for as_dir in $PATH
2081 do
2082   IFS=$as_save_IFS
2083   test -z "$as_dir" && as_dir=.
2084   # Account for people who put trailing slashes in PATH elements.
2085 case $as_dir/ in
2086   ./ | .// | /cC/* | \
2087   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2088   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
2089   /usr/ucb/* ) ;;
2090   *)
2091     # OSF1 and SCO ODT 3.0 have their own names for install.
2092     # Don't use installbsd from OSF since it installs stuff as root
2093     # by default.
2094     for ac_prog in ginstall scoinst install; do
2095       for ac_exec_ext in '' $ac_executable_extensions; do
2096         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2097           if test $ac_prog = install &&
2098             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2099             # AIX install.  It has an incompatible calling convention.
2100             :
2101           elif test $ac_prog = install &&
2102             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2103             # program-specific install script used by HP pwplus--don't use.
2104             :
2105           else
2106             rm -rf conftest.one conftest.two conftest.dir
2107             echo one > conftest.one
2108             echo two > conftest.two
2109             mkdir conftest.dir
2110             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2111               test -s conftest.one && test -s conftest.two &&
2112               test -s conftest.dir/conftest.one &&
2113               test -s conftest.dir/conftest.two
2114             then
2115               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2116               break 3
2117             fi
2118           fi
2119         fi
2120       done
2121     done
2122     ;;
2123 esac
2124
2125 done
2126 IFS=$as_save_IFS
2127
2128 rm -rf conftest.one conftest.two conftest.dir
2129
2130 fi
2131   if test "${ac_cv_path_install+set}" = set; then
2132     INSTALL=$ac_cv_path_install
2133   else
2134     # As a last resort, use the slow shell script.  Don't cache a
2135     # value for INSTALL within a source directory, because that will
2136     # break other packages using the cache if that directory is
2137     # removed, or if the value is a relative name.
2138     INSTALL=$ac_install_sh
2139   fi
2140 fi
2141 { $as_echo "$as_me:$LINENO: result: $INSTALL" >&5
2142 $as_echo "$INSTALL" >&6; }
2143
2144 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2145 # It thinks the first close brace ends the variable substitution.
2146 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2147
2148 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2149
2150 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2151
2152 { $as_echo "$as_me:$LINENO: checking whether build environment is sane" >&5
2153 $as_echo_n "checking whether build environment is sane... " >&6; }
2154 # Just in case
2155 sleep 1
2156 echo timestamp > conftest.file
2157 # Do `set' in a subshell so we don't clobber the current shell's
2158 # arguments.  Must try -L first in case configure is actually a
2159 # symlink; some systems play weird games with the mod time of symlinks
2160 # (eg FreeBSD returns the mod time of the symlink's containing
2161 # directory).
2162 if (
2163    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
2164    if test "$*" = "X"; then
2165       # -L didn't work.
2166       set X `ls -t $srcdir/configure conftest.file`
2167    fi
2168    rm -f conftest.file
2169    if test "$*" != "X $srcdir/configure conftest.file" \
2170       && test "$*" != "X conftest.file $srcdir/configure"; then
2171
2172       # If neither matched, then we have a broken ls.  This can happen
2173       # if, for instance, CONFIG_SHELL is bash and it inherits a
2174       # broken ls alias from the environment.  This has actually
2175       # happened.  Such a system could not be considered "sane".
2176       { { $as_echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
2177 alias in your environment" >&5
2178 $as_echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
2179 alias in your environment" >&2;}
2180    { (exit 1); exit 1; }; }
2181    fi
2182
2183    test "$2" = conftest.file
2184    )
2185 then
2186    # Ok.
2187    :
2188 else
2189    { { $as_echo "$as_me:$LINENO: error: newly created file is older than distributed files!
2190 Check your system clock" >&5
2191 $as_echo "$as_me: error: newly created file is older than distributed files!
2192 Check your system clock" >&2;}
2193    { (exit 1); exit 1; }; }
2194 fi
2195 { $as_echo "$as_me:$LINENO: result: yes" >&5
2196 $as_echo "yes" >&6; }
2197 test "$program_prefix" != NONE &&
2198   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2199 # Use a double $ so make ignores it.
2200 test "$program_suffix" != NONE &&
2201   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2202 # Double any \ or $.
2203 # By default was `s,x,x', remove it if useless.
2204 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2205 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2206
2207 # expand $ac_aux_dir to an absolute path
2208 am_aux_dir=`cd $ac_aux_dir && pwd`
2209
2210 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
2211 # Use eval to expand $SHELL
2212 if eval "$MISSING --run true"; then
2213   am_missing_run="$MISSING --run "
2214 else
2215   am_missing_run=
2216   { $as_echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
2217 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2218 fi
2219
2220 { $as_echo "$as_me:$LINENO: checking for a thread-safe mkdir -p" >&5
2221 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2222 if test -z "$MKDIR_P"; then
2223   if test "${ac_cv_path_mkdir+set}" = set; then
2224   $as_echo_n "(cached) " >&6
2225 else
2226   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2227 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2228 do
2229   IFS=$as_save_IFS
2230   test -z "$as_dir" && as_dir=.
2231   for ac_prog in mkdir gmkdir; do
2232          for ac_exec_ext in '' $ac_executable_extensions; do
2233            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2234            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2235              'mkdir (GNU coreutils) '* | \
2236              'mkdir (coreutils) '* | \
2237              'mkdir (fileutils) '4.1*)
2238                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2239                break 3;;
2240            esac
2241          done
2242        done
2243 done
2244 IFS=$as_save_IFS
2245
2246 fi
2247
2248   if test "${ac_cv_path_mkdir+set}" = set; then
2249     MKDIR_P="$ac_cv_path_mkdir -p"
2250   else
2251     # As a last resort, use the slow shell script.  Don't cache a
2252     # value for MKDIR_P within a source directory, because that will
2253     # break other packages using the cache if that directory is
2254     # removed, or if the value is a relative name.
2255     test -d ./--version && rmdir ./--version
2256     MKDIR_P="$ac_install_sh -d"
2257   fi
2258 fi
2259 { $as_echo "$as_me:$LINENO: result: $MKDIR_P" >&5
2260 $as_echo "$MKDIR_P" >&6; }
2261
2262 mkdir_p="$MKDIR_P"
2263 case $mkdir_p in
2264   [\\/$]* | ?:[\\/]*) ;;
2265   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2266 esac
2267
2268 for ac_prog in gawk mawk nawk awk
2269 do
2270   # Extract the first word of "$ac_prog", so it can be a program name with args.
2271 set dummy $ac_prog; ac_word=$2
2272 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2273 $as_echo_n "checking for $ac_word... " >&6; }
2274 if test "${ac_cv_prog_AWK+set}" = set; then
2275   $as_echo_n "(cached) " >&6
2276 else
2277   if test -n "$AWK"; then
2278   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2279 else
2280 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2281 for as_dir in $PATH
2282 do
2283   IFS=$as_save_IFS
2284   test -z "$as_dir" && as_dir=.
2285   for ac_exec_ext in '' $ac_executable_extensions; do
2286   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2287     ac_cv_prog_AWK="$ac_prog"
2288     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2289     break 2
2290   fi
2291 done
2292 done
2293 IFS=$as_save_IFS
2294
2295 fi
2296 fi
2297 AWK=$ac_cv_prog_AWK
2298 if test -n "$AWK"; then
2299   { $as_echo "$as_me:$LINENO: result: $AWK" >&5
2300 $as_echo "$AWK" >&6; }
2301 else
2302   { $as_echo "$as_me:$LINENO: result: no" >&5
2303 $as_echo "no" >&6; }
2304 fi
2305
2306
2307   test -n "$AWK" && break
2308 done
2309
2310 { $as_echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2311 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2312 set x ${MAKE-make}
2313 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2314 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
2315   $as_echo_n "(cached) " >&6
2316 else
2317   cat >conftest.make <<\_ACEOF
2318 SHELL = /bin/sh
2319 all:
2320         @echo '@@@%%%=$(MAKE)=@@@%%%'
2321 _ACEOF
2322 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2323 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2324   *@@@%%%=?*=@@@%%%*)
2325     eval ac_cv_prog_make_${ac_make}_set=yes;;
2326   *)
2327     eval ac_cv_prog_make_${ac_make}_set=no;;
2328 esac
2329 rm -f conftest.make
2330 fi
2331 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2332   { $as_echo "$as_me:$LINENO: result: yes" >&5
2333 $as_echo "yes" >&6; }
2334   SET_MAKE=
2335 else
2336   { $as_echo "$as_me:$LINENO: result: no" >&5
2337 $as_echo "no" >&6; }
2338   SET_MAKE="MAKE=${MAKE-make}"
2339 fi
2340
2341 rm -rf .tst 2>/dev/null
2342 mkdir .tst 2>/dev/null
2343 if test -d .tst; then
2344   am__leading_dot=.
2345 else
2346   am__leading_dot=_
2347 fi
2348 rmdir .tst 2>/dev/null
2349
2350 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2351   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2352   # is not polluted with repeated "-I."
2353   am__isrc=' -I$(srcdir)'
2354   # test to see if srcdir already configured
2355   if test -f $srcdir/config.status; then
2356     { { $as_echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
2357 $as_echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
2358    { (exit 1); exit 1; }; }
2359   fi
2360 fi
2361
2362 # test whether we have cygpath
2363 if test -z "$CYGPATH_W"; then
2364   if (cygpath --version) >/dev/null 2>/dev/null; then
2365     CYGPATH_W='cygpath -w'
2366   else
2367     CYGPATH_W=echo
2368   fi
2369 fi
2370
2371
2372 # Define the identity of the package.
2373  PACKAGE='libmeminfo'
2374  VERSION='0.1'
2375
2376
2377 # Some tools Automake needs.
2378
2379 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2380
2381
2382 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2383
2384
2385 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2386
2387
2388 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2389
2390
2391 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2392
2393 install_sh=${install_sh-"\$(SHELL) $am_aux_dir/install-sh"}
2394
2395 # Installed binaries are usually stripped using `strip' when the user
2396 # run `make install-strip'.  However `strip' might not be the right
2397 # tool to use in cross-compilation environments, therefore Automake
2398 # will honor the `STRIP' environment variable to overrule this program.
2399 if test "$cross_compiling" != no; then
2400   if test -n "$ac_tool_prefix"; then
2401   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2402 set dummy ${ac_tool_prefix}strip; ac_word=$2
2403 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2404 $as_echo_n "checking for $ac_word... " >&6; }
2405 if test "${ac_cv_prog_STRIP+set}" = set; then
2406   $as_echo_n "(cached) " >&6
2407 else
2408   if test -n "$STRIP"; then
2409   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2410 else
2411 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2412 for as_dir in $PATH
2413 do
2414   IFS=$as_save_IFS
2415   test -z "$as_dir" && as_dir=.
2416   for ac_exec_ext in '' $ac_executable_extensions; do
2417   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2418     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2419     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2420     break 2
2421   fi
2422 done
2423 done
2424 IFS=$as_save_IFS
2425
2426 fi
2427 fi
2428 STRIP=$ac_cv_prog_STRIP
2429 if test -n "$STRIP"; then
2430   { $as_echo "$as_me:$LINENO: result: $STRIP" >&5
2431 $as_echo "$STRIP" >&6; }
2432 else
2433   { $as_echo "$as_me:$LINENO: result: no" >&5
2434 $as_echo "no" >&6; }
2435 fi
2436
2437
2438 fi
2439 if test -z "$ac_cv_prog_STRIP"; then
2440   ac_ct_STRIP=$STRIP
2441   # Extract the first word of "strip", so it can be a program name with args.
2442 set dummy strip; ac_word=$2
2443 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2444 $as_echo_n "checking for $ac_word... " >&6; }
2445 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
2446   $as_echo_n "(cached) " >&6
2447 else
2448   if test -n "$ac_ct_STRIP"; then
2449   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2450 else
2451 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2452 for as_dir in $PATH
2453 do
2454   IFS=$as_save_IFS
2455   test -z "$as_dir" && as_dir=.
2456   for ac_exec_ext in '' $ac_executable_extensions; do
2457   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2458     ac_cv_prog_ac_ct_STRIP="strip"
2459     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2460     break 2
2461   fi
2462 done
2463 done
2464 IFS=$as_save_IFS
2465
2466 fi
2467 fi
2468 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2469 if test -n "$ac_ct_STRIP"; then
2470   { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
2471 $as_echo "$ac_ct_STRIP" >&6; }
2472 else
2473   { $as_echo "$as_me:$LINENO: result: no" >&5
2474 $as_echo "no" >&6; }
2475 fi
2476
2477   if test "x$ac_ct_STRIP" = x; then
2478     STRIP=":"
2479   else
2480     case $cross_compiling:$ac_tool_warned in
2481 yes:)
2482 { $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2483 whose name does not start with the host triplet.  If you think this
2484 configuration is useful to you, please write to autoconf@gnu.org." >&5
2485 $as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2486 whose name does not start with the host triplet.  If you think this
2487 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2488 ac_tool_warned=yes ;;
2489 esac
2490     STRIP=$ac_ct_STRIP
2491   fi
2492 else
2493   STRIP="$ac_cv_prog_STRIP"
2494 fi
2495
2496 fi
2497 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2498
2499 # We need awk for the "check" target.  The system "awk" is bad on
2500 # some platforms.
2501 # Always define AMTAR for backward compatibility.
2502
2503 AMTAR=${AMTAR-"${am_missing_run}tar"}
2504
2505 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2506
2507
2508
2509
2510
2511 { $as_echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
2512 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
2513     # Check whether --enable-maintainer-mode was given.
2514 if test "${enable_maintainer_mode+set}" = set; then
2515   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
2516 else
2517   USE_MAINTAINER_MODE=no
2518 fi
2519
2520   { $as_echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
2521 $as_echo "$USE_MAINTAINER_MODE" >&6; }
2522    if test $USE_MAINTAINER_MODE = yes; then
2523   MAINTAINER_MODE_TRUE=
2524   MAINTAINER_MODE_FALSE='#'
2525 else
2526   MAINTAINER_MODE_TRUE='#'
2527   MAINTAINER_MODE_FALSE=
2528 fi
2529
2530   MAINT=$MAINTAINER_MODE_TRUE
2531
2532
2533
2534
2535 # Make sure we can run config.sub.
2536 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2537   { { $as_echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
2538 $as_echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
2539    { (exit 1); exit 1; }; }
2540
2541 { $as_echo "$as_me:$LINENO: checking build system type" >&5
2542 $as_echo_n "checking build system type... " >&6; }
2543 if test "${ac_cv_build+set}" = set; then
2544   $as_echo_n "(cached) " >&6
2545 else
2546   ac_build_alias=$build_alias
2547 test "x$ac_build_alias" = x &&
2548   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2549 test "x$ac_build_alias" = x &&
2550   { { $as_echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
2551 $as_echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
2552    { (exit 1); exit 1; }; }
2553 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2554   { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
2555 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
2556    { (exit 1); exit 1; }; }
2557
2558 fi
2559 { $as_echo "$as_me:$LINENO: result: $ac_cv_build" >&5
2560 $as_echo "$ac_cv_build" >&6; }
2561 case $ac_cv_build in
2562 *-*-*) ;;
2563 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
2564 $as_echo "$as_me: error: invalid value of canonical build" >&2;}
2565    { (exit 1); exit 1; }; };;
2566 esac
2567 build=$ac_cv_build
2568 ac_save_IFS=$IFS; IFS='-'
2569 set x $ac_cv_build
2570 shift
2571 build_cpu=$1
2572 build_vendor=$2
2573 shift; shift
2574 # Remember, the first character of IFS is used to create $*,
2575 # except with old shells:
2576 build_os=$*
2577 IFS=$ac_save_IFS
2578 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2579
2580
2581 { $as_echo "$as_me:$LINENO: checking host system type" >&5
2582 $as_echo_n "checking host system type... " >&6; }
2583 if test "${ac_cv_host+set}" = set; then
2584   $as_echo_n "(cached) " >&6
2585 else
2586   if test "x$host_alias" = x; then
2587   ac_cv_host=$ac_cv_build
2588 else
2589   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2590     { { $as_echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
2591 $as_echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
2592    { (exit 1); exit 1; }; }
2593 fi
2594
2595 fi
2596 { $as_echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2597 $as_echo "$ac_cv_host" >&6; }
2598 case $ac_cv_host in
2599 *-*-*) ;;
2600 *) { { $as_echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
2601 $as_echo "$as_me: error: invalid value of canonical host" >&2;}
2602    { (exit 1); exit 1; }; };;
2603 esac
2604 host=$ac_cv_host
2605 ac_save_IFS=$IFS; IFS='-'
2606 set x $ac_cv_host
2607 shift
2608 host_cpu=$1
2609 host_vendor=$2
2610 shift; shift
2611 # Remember, the first character of IFS is used to create $*,
2612 # except with old shells:
2613 host_os=$*
2614 IFS=$ac_save_IFS
2615 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2616
2617
2618
2619 ac_ext=c
2620 ac_cpp='$CPP $CPPFLAGS'
2621 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2622 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2623 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2624 if test -n "$ac_tool_prefix"; then
2625   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2626 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2627 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2628 $as_echo_n "checking for $ac_word... " >&6; }
2629 if test "${ac_cv_prog_CC+set}" = set; then
2630   $as_echo_n "(cached) " >&6
2631 else
2632   if test -n "$CC"; then
2633   ac_cv_prog_CC="$CC" # Let the user override the test.
2634 else
2635 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2636 for as_dir in $PATH
2637 do
2638   IFS=$as_save_IFS
2639   test -z "$as_dir" && as_dir=.
2640   for ac_exec_ext in '' $ac_executable_extensions; do
2641   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2642     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2643     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2644     break 2
2645   fi
2646 done
2647 done
2648 IFS=$as_save_IFS
2649
2650 fi
2651 fi
2652 CC=$ac_cv_prog_CC
2653 if test -n "$CC"; then
2654   { $as_echo "$as_me:$LINENO: result: $CC" >&5
2655 $as_echo "$CC" >&6; }
2656 else
2657   { $as_echo "$as_me:$LINENO: result: no" >&5
2658 $as_echo "no" >&6; }
2659 fi
2660
2661
2662 fi
2663 if test -z "$ac_cv_prog_CC"; then
2664   ac_ct_CC=$CC
2665   # Extract the first word of "gcc", so it can be a program name with args.
2666 set dummy gcc; ac_word=$2
2667 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2668 $as_echo_n "checking for $ac_word... " >&6; }
2669 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2670   $as_echo_n "(cached) " >&6
2671 else
2672   if test -n "$ac_ct_CC"; then
2673   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2674 else
2675 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2676 for as_dir in $PATH
2677 do
2678   IFS=$as_save_IFS
2679   test -z "$as_dir" && as_dir=.
2680   for ac_exec_ext in '' $ac_executable_extensions; do
2681   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2682     ac_cv_prog_ac_ct_CC="gcc"
2683     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2684     break 2
2685   fi
2686 done
2687 done
2688 IFS=$as_save_IFS
2689
2690 fi
2691 fi
2692 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2693 if test -n "$ac_ct_CC"; then
2694   { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2695 $as_echo "$ac_ct_CC" >&6; }
2696 else
2697   { $as_echo "$as_me:$LINENO: result: no" >&5
2698 $as_echo "no" >&6; }
2699 fi
2700
2701   if test "x$ac_ct_CC" = x; then
2702     CC=""
2703   else
2704     case $cross_compiling:$ac_tool_warned in
2705 yes:)
2706 { $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2707 whose name does not start with the host triplet.  If you think this
2708 configuration is useful to you, please write to autoconf@gnu.org." >&5
2709 $as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2710 whose name does not start with the host triplet.  If you think this
2711 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2712 ac_tool_warned=yes ;;
2713 esac
2714     CC=$ac_ct_CC
2715   fi
2716 else
2717   CC="$ac_cv_prog_CC"
2718 fi
2719
2720 if test -z "$CC"; then
2721           if test -n "$ac_tool_prefix"; then
2722     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2723 set dummy ${ac_tool_prefix}cc; ac_word=$2
2724 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2725 $as_echo_n "checking for $ac_word... " >&6; }
2726 if test "${ac_cv_prog_CC+set}" = set; then
2727   $as_echo_n "(cached) " >&6
2728 else
2729   if test -n "$CC"; then
2730   ac_cv_prog_CC="$CC" # Let the user override the test.
2731 else
2732 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2733 for as_dir in $PATH
2734 do
2735   IFS=$as_save_IFS
2736   test -z "$as_dir" && as_dir=.
2737   for ac_exec_ext in '' $ac_executable_extensions; do
2738   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2739     ac_cv_prog_CC="${ac_tool_prefix}cc"
2740     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2741     break 2
2742   fi
2743 done
2744 done
2745 IFS=$as_save_IFS
2746
2747 fi
2748 fi
2749 CC=$ac_cv_prog_CC
2750 if test -n "$CC"; then
2751   { $as_echo "$as_me:$LINENO: result: $CC" >&5
2752 $as_echo "$CC" >&6; }
2753 else
2754   { $as_echo "$as_me:$LINENO: result: no" >&5
2755 $as_echo "no" >&6; }
2756 fi
2757
2758
2759   fi
2760 fi
2761 if test -z "$CC"; then
2762   # Extract the first word of "cc", so it can be a program name with args.
2763 set dummy cc; ac_word=$2
2764 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2765 $as_echo_n "checking for $ac_word... " >&6; }
2766 if test "${ac_cv_prog_CC+set}" = set; then
2767   $as_echo_n "(cached) " >&6
2768 else
2769   if test -n "$CC"; then
2770   ac_cv_prog_CC="$CC" # Let the user override the test.
2771 else
2772   ac_prog_rejected=no
2773 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2774 for as_dir in $PATH
2775 do
2776   IFS=$as_save_IFS
2777   test -z "$as_dir" && as_dir=.
2778   for ac_exec_ext in '' $ac_executable_extensions; do
2779   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2780     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2781        ac_prog_rejected=yes
2782        continue
2783      fi
2784     ac_cv_prog_CC="cc"
2785     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2786     break 2
2787   fi
2788 done
2789 done
2790 IFS=$as_save_IFS
2791
2792 if test $ac_prog_rejected = yes; then
2793   # We found a bogon in the path, so make sure we never use it.
2794   set dummy $ac_cv_prog_CC
2795   shift
2796   if test $# != 0; then
2797     # We chose a different compiler from the bogus one.
2798     # However, it has the same basename, so the bogon will be chosen
2799     # first if we set CC to just the basename; use the full file name.
2800     shift
2801     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2802   fi
2803 fi
2804 fi
2805 fi
2806 CC=$ac_cv_prog_CC
2807 if test -n "$CC"; then
2808   { $as_echo "$as_me:$LINENO: result: $CC" >&5
2809 $as_echo "$CC" >&6; }
2810 else
2811   { $as_echo "$as_me:$LINENO: result: no" >&5
2812 $as_echo "no" >&6; }
2813 fi
2814
2815
2816 fi
2817 if test -z "$CC"; then
2818   if test -n "$ac_tool_prefix"; then
2819   for ac_prog in cl.exe
2820   do
2821     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2822 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2823 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2824 $as_echo_n "checking for $ac_word... " >&6; }
2825 if test "${ac_cv_prog_CC+set}" = set; then
2826   $as_echo_n "(cached) " >&6
2827 else
2828   if test -n "$CC"; then
2829   ac_cv_prog_CC="$CC" # Let the user override the test.
2830 else
2831 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2832 for as_dir in $PATH
2833 do
2834   IFS=$as_save_IFS
2835   test -z "$as_dir" && as_dir=.
2836   for ac_exec_ext in '' $ac_executable_extensions; do
2837   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2838     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2839     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2840     break 2
2841   fi
2842 done
2843 done
2844 IFS=$as_save_IFS
2845
2846 fi
2847 fi
2848 CC=$ac_cv_prog_CC
2849 if test -n "$CC"; then
2850   { $as_echo "$as_me:$LINENO: result: $CC" >&5
2851 $as_echo "$CC" >&6; }
2852 else
2853   { $as_echo "$as_me:$LINENO: result: no" >&5
2854 $as_echo "no" >&6; }
2855 fi
2856
2857
2858     test -n "$CC" && break
2859   done
2860 fi
2861 if test -z "$CC"; then
2862   ac_ct_CC=$CC
2863   for ac_prog in cl.exe
2864 do
2865   # Extract the first word of "$ac_prog", so it can be a program name with args.
2866 set dummy $ac_prog; ac_word=$2
2867 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
2868 $as_echo_n "checking for $ac_word... " >&6; }
2869 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2870   $as_echo_n "(cached) " >&6
2871 else
2872   if test -n "$ac_ct_CC"; then
2873   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2874 else
2875 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2876 for as_dir in $PATH
2877 do
2878   IFS=$as_save_IFS
2879   test -z "$as_dir" && as_dir=.
2880   for ac_exec_ext in '' $ac_executable_extensions; do
2881   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2882     ac_cv_prog_ac_ct_CC="$ac_prog"
2883     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2884     break 2
2885   fi
2886 done
2887 done
2888 IFS=$as_save_IFS
2889
2890 fi
2891 fi
2892 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2893 if test -n "$ac_ct_CC"; then
2894   { $as_echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2895 $as_echo "$ac_ct_CC" >&6; }
2896 else
2897   { $as_echo "$as_me:$LINENO: result: no" >&5
2898 $as_echo "no" >&6; }
2899 fi
2900
2901
2902   test -n "$ac_ct_CC" && break
2903 done
2904
2905   if test "x$ac_ct_CC" = x; then
2906     CC=""
2907   else
2908     case $cross_compiling:$ac_tool_warned in
2909 yes:)
2910 { $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2911 whose name does not start with the host triplet.  If you think this
2912 configuration is useful to you, please write to autoconf@gnu.org." >&5
2913 $as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2914 whose name does not start with the host triplet.  If you think this
2915 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2916 ac_tool_warned=yes ;;
2917 esac
2918     CC=$ac_ct_CC
2919   fi
2920 fi
2921
2922 fi
2923
2924
2925 test -z "$CC" && { { $as_echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2926 See \`config.log' for more details." >&5
2927 $as_echo "$as_me: error: no acceptable C compiler found in \$PATH
2928 See \`config.log' for more details." >&2;}
2929    { (exit 1); exit 1; }; }
2930
2931 # Provide some information about the compiler.
2932 $as_echo "$as_me:$LINENO: checking for C compiler version" >&5
2933 set X $ac_compile
2934 ac_compiler=$2
2935 { (ac_try="$ac_compiler --version >&5"
2936 case "(($ac_try" in
2937   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2938   *) ac_try_echo=$ac_try;;
2939 esac
2940 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2941 $as_echo "$ac_try_echo") >&5
2942   (eval "$ac_compiler --version >&5") 2>&5
2943   ac_status=$?
2944   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2945   (exit $ac_status); }
2946 { (ac_try="$ac_compiler -v >&5"
2947 case "(($ac_try" in
2948   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2949   *) ac_try_echo=$ac_try;;
2950 esac
2951 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2952 $as_echo "$ac_try_echo") >&5
2953   (eval "$ac_compiler -v >&5") 2>&5
2954   ac_status=$?
2955   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2956   (exit $ac_status); }
2957 { (ac_try="$ac_compiler -V >&5"
2958 case "(($ac_try" in
2959   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2960   *) ac_try_echo=$ac_try;;
2961 esac
2962 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
2963 $as_echo "$ac_try_echo") >&5
2964   (eval "$ac_compiler -V >&5") 2>&5
2965   ac_status=$?
2966   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
2967   (exit $ac_status); }
2968
2969 cat >conftest.$ac_ext <<_ACEOF
2970 /* confdefs.h.  */
2971 _ACEOF
2972 cat confdefs.h >>conftest.$ac_ext
2973 cat >>conftest.$ac_ext <<_ACEOF
2974 /* end confdefs.h.  */
2975
2976 int
2977 main ()
2978 {
2979
2980   ;
2981   return 0;
2982 }
2983 _ACEOF
2984 ac_clean_files_save=$ac_clean_files
2985 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2986 # Try to create an executable without -o first, disregard a.out.
2987 # It will help us diagnose broken compilers, and finding out an intuition
2988 # of exeext.
2989 { $as_echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2990 $as_echo_n "checking for C compiler default output file name... " >&6; }
2991 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2992
2993 # The possible output files:
2994 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2995
2996 ac_rmfiles=
2997 for ac_file in $ac_files
2998 do
2999   case $ac_file in
3000     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3001     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3002   esac
3003 done
3004 rm -f $ac_rmfiles
3005
3006 if { (ac_try="$ac_link_default"
3007 case "(($ac_try" in
3008   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3009   *) ac_try_echo=$ac_try;;
3010 esac
3011 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3012 $as_echo "$ac_try_echo") >&5
3013   (eval "$ac_link_default") 2>&5
3014   ac_status=$?
3015   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3016   (exit $ac_status); }; then
3017   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3018 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3019 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3020 # so that the user can short-circuit this test for compilers unknown to
3021 # Autoconf.
3022 for ac_file in $ac_files ''
3023 do
3024   test -f "$ac_file" || continue
3025   case $ac_file in
3026     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3027         ;;
3028     [ab].out )
3029         # We found the default executable, but exeext='' is most
3030         # certainly right.
3031         break;;
3032     *.* )
3033         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3034         then :; else
3035            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3036         fi
3037         # We set ac_cv_exeext here because the later test for it is not
3038         # safe: cross compilers may not add the suffix if given an `-o'
3039         # argument, so we may need to know it at that point already.
3040         # Even if this section looks crufty: it has the advantage of
3041         # actually working.
3042         break;;
3043     * )
3044         break;;
3045   esac
3046 done
3047 test "$ac_cv_exeext" = no && ac_cv_exeext=
3048
3049 else
3050   ac_file=''
3051 fi
3052
3053 { $as_echo "$as_me:$LINENO: result: $ac_file" >&5
3054 $as_echo "$ac_file" >&6; }
3055 if test -z "$ac_file"; then
3056   $as_echo "$as_me: failed program was:" >&5
3057 sed 's/^/| /' conftest.$ac_ext >&5
3058
3059 { { $as_echo "$as_me:$LINENO: error: C compiler cannot create executables
3060 See \`config.log' for more details." >&5
3061 $as_echo "$as_me: error: C compiler cannot create executables
3062 See \`config.log' for more details." >&2;}
3063    { (exit 77); exit 77; }; }
3064 fi
3065
3066 ac_exeext=$ac_cv_exeext
3067
3068 # Check that the compiler produces executables we can run.  If not, either
3069 # the compiler is broken, or we cross compile.
3070 { $as_echo "$as_me:$LINENO: checking whether the C compiler works" >&5
3071 $as_echo_n "checking whether the C compiler works... " >&6; }
3072 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
3073 # If not cross compiling, check that we can run a simple program.
3074 if test "$cross_compiling" != yes; then
3075   if { ac_try='./$ac_file'
3076   { (case "(($ac_try" in
3077   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3078   *) ac_try_echo=$ac_try;;
3079 esac
3080 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3081 $as_echo "$ac_try_echo") >&5
3082   (eval "$ac_try") 2>&5
3083   ac_status=$?
3084   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3085   (exit $ac_status); }; }; then
3086     cross_compiling=no
3087   else
3088     if test "$cross_compiling" = maybe; then
3089         cross_compiling=yes
3090     else
3091         { { $as_echo "$as_me:$LINENO: error: cannot run C compiled programs.
3092 If you meant to cross compile, use \`--host'.
3093 See \`config.log' for more details." >&5
3094 $as_echo "$as_me: error: cannot run C compiled programs.
3095 If you meant to cross compile, use \`--host'.
3096 See \`config.log' for more details." >&2;}
3097    { (exit 1); exit 1; }; }
3098     fi
3099   fi
3100 fi
3101 { $as_echo "$as_me:$LINENO: result: yes" >&5
3102 $as_echo "yes" >&6; }
3103
3104 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
3105 ac_clean_files=$ac_clean_files_save
3106 # Check that the compiler produces executables we can run.  If not, either
3107 # the compiler is broken, or we cross compile.
3108 { $as_echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
3109 $as_echo_n "checking whether we are cross compiling... " >&6; }
3110 { $as_echo "$as_me:$LINENO: result: $cross_compiling" >&5
3111 $as_echo "$cross_compiling" >&6; }
3112
3113 { $as_echo "$as_me:$LINENO: checking for suffix of executables" >&5
3114 $as_echo_n "checking for suffix of executables... " >&6; }
3115 if { (ac_try="$ac_link"
3116 case "(($ac_try" in
3117   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3118   *) ac_try_echo=$ac_try;;
3119 esac
3120 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3121 $as_echo "$ac_try_echo") >&5
3122   (eval "$ac_link") 2>&5
3123   ac_status=$?
3124   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3125   (exit $ac_status); }; then
3126   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3127 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3128 # work properly (i.e., refer to `conftest.exe'), while it won't with
3129 # `rm'.
3130 for ac_file in conftest.exe conftest conftest.*; do
3131   test -f "$ac_file" || continue
3132   case $ac_file in
3133     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3134     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3135           break;;
3136     * ) break;;
3137   esac
3138 done
3139 else
3140   { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
3141 See \`config.log' for more details." >&5
3142 $as_echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
3143 See \`config.log' for more details." >&2;}
3144    { (exit 1); exit 1; }; }
3145 fi
3146
3147 rm -f conftest$ac_cv_exeext
3148 { $as_echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
3149 $as_echo "$ac_cv_exeext" >&6; }
3150
3151 rm -f conftest.$ac_ext
3152 EXEEXT=$ac_cv_exeext
3153 ac_exeext=$EXEEXT
3154 { $as_echo "$as_me:$LINENO: checking for suffix of object files" >&5
3155 $as_echo_n "checking for suffix of object files... " >&6; }
3156 if test "${ac_cv_objext+set}" = set; then
3157   $as_echo_n "(cached) " >&6
3158 else
3159   cat >conftest.$ac_ext <<_ACEOF
3160 /* confdefs.h.  */
3161 _ACEOF
3162 cat confdefs.h >>conftest.$ac_ext
3163 cat >>conftest.$ac_ext <<_ACEOF
3164 /* end confdefs.h.  */
3165
3166 int
3167 main ()
3168 {
3169
3170   ;
3171   return 0;
3172 }
3173 _ACEOF
3174 rm -f conftest.o conftest.obj
3175 if { (ac_try="$ac_compile"
3176 case "(($ac_try" in
3177   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3178   *) ac_try_echo=$ac_try;;
3179 esac
3180 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3181 $as_echo "$ac_try_echo") >&5
3182   (eval "$ac_compile") 2>&5
3183   ac_status=$?
3184   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3185   (exit $ac_status); }; then
3186   for ac_file in conftest.o conftest.obj conftest.*; do
3187   test -f "$ac_file" || continue;
3188   case $ac_file in
3189     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3190     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3191        break;;
3192   esac
3193 done
3194 else
3195   $as_echo "$as_me: failed program was:" >&5
3196 sed 's/^/| /' conftest.$ac_ext >&5
3197
3198 { { $as_echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
3199 See \`config.log' for more details." >&5
3200 $as_echo "$as_me: error: cannot compute suffix of object files: cannot compile
3201 See \`config.log' for more details." >&2;}
3202    { (exit 1); exit 1; }; }
3203 fi
3204
3205 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3206 fi
3207 { $as_echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
3208 $as_echo "$ac_cv_objext" >&6; }
3209 OBJEXT=$ac_cv_objext
3210 ac_objext=$OBJEXT
3211 { $as_echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
3212 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3213 if test "${ac_cv_c_compiler_gnu+set}" = set; then
3214   $as_echo_n "(cached) " >&6
3215 else
3216   cat >conftest.$ac_ext <<_ACEOF
3217 /* confdefs.h.  */
3218 _ACEOF
3219 cat confdefs.h >>conftest.$ac_ext
3220 cat >>conftest.$ac_ext <<_ACEOF
3221 /* end confdefs.h.  */
3222
3223 int
3224 main ()
3225 {
3226 #ifndef __GNUC__
3227        choke me
3228 #endif
3229
3230   ;
3231   return 0;
3232 }
3233 _ACEOF
3234 rm -f conftest.$ac_objext
3235 if { (ac_try="$ac_compile"
3236 case "(($ac_try" in
3237   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3238   *) ac_try_echo=$ac_try;;
3239 esac
3240 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3241 $as_echo "$ac_try_echo") >&5
3242   (eval "$ac_compile") 2>conftest.er1
3243   ac_status=$?
3244   grep -v '^ *+' conftest.er1 >conftest.err
3245   rm -f conftest.er1
3246   cat conftest.err >&5
3247   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3248   (exit $ac_status); } && {
3249          test -z "$ac_c_werror_flag" ||
3250          test ! -s conftest.err
3251        } && test -s conftest.$ac_objext; then
3252   ac_compiler_gnu=yes
3253 else
3254   $as_echo "$as_me: failed program was:" >&5
3255 sed 's/^/| /' conftest.$ac_ext >&5
3256
3257         ac_compiler_gnu=no
3258 fi
3259
3260 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3261 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3262
3263 fi
3264 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
3265 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3266 if test $ac_compiler_gnu = yes; then
3267   GCC=yes
3268 else
3269   GCC=
3270 fi
3271 ac_test_CFLAGS=${CFLAGS+set}
3272 ac_save_CFLAGS=$CFLAGS
3273 { $as_echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
3274 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3275 if test "${ac_cv_prog_cc_g+set}" = set; then
3276   $as_echo_n "(cached) " >&6
3277 else
3278   ac_save_c_werror_flag=$ac_c_werror_flag
3279    ac_c_werror_flag=yes
3280    ac_cv_prog_cc_g=no
3281    CFLAGS="-g"
3282    cat >conftest.$ac_ext <<_ACEOF
3283 /* confdefs.h.  */
3284 _ACEOF
3285 cat confdefs.h >>conftest.$ac_ext
3286 cat >>conftest.$ac_ext <<_ACEOF
3287 /* end confdefs.h.  */
3288
3289 int
3290 main ()
3291 {
3292
3293   ;
3294   return 0;
3295 }
3296 _ACEOF
3297 rm -f conftest.$ac_objext
3298 if { (ac_try="$ac_compile"
3299 case "(($ac_try" in
3300   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3301   *) ac_try_echo=$ac_try;;
3302 esac
3303 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3304 $as_echo "$ac_try_echo") >&5
3305   (eval "$ac_compile") 2>conftest.er1
3306   ac_status=$?
3307   grep -v '^ *+' conftest.er1 >conftest.err
3308   rm -f conftest.er1
3309   cat conftest.err >&5
3310   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3311   (exit $ac_status); } && {
3312          test -z "$ac_c_werror_flag" ||
3313          test ! -s conftest.err
3314        } && test -s conftest.$ac_objext; then
3315   ac_cv_prog_cc_g=yes
3316 else
3317   $as_echo "$as_me: failed program was:" >&5
3318 sed 's/^/| /' conftest.$ac_ext >&5
3319
3320         CFLAGS=""
3321       cat >conftest.$ac_ext <<_ACEOF
3322 /* confdefs.h.  */
3323 _ACEOF
3324 cat confdefs.h >>conftest.$ac_ext
3325 cat >>conftest.$ac_ext <<_ACEOF
3326 /* end confdefs.h.  */
3327
3328 int
3329 main ()
3330 {
3331
3332   ;
3333   return 0;
3334 }
3335 _ACEOF
3336 rm -f conftest.$ac_objext
3337 if { (ac_try="$ac_compile"
3338 case "(($ac_try" in
3339   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3340   *) ac_try_echo=$ac_try;;
3341 esac
3342 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3343 $as_echo "$ac_try_echo") >&5
3344   (eval "$ac_compile") 2>conftest.er1
3345   ac_status=$?
3346   grep -v '^ *+' conftest.er1 >conftest.err
3347   rm -f conftest.er1
3348   cat conftest.err >&5
3349   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3350   (exit $ac_status); } && {
3351          test -z "$ac_c_werror_flag" ||
3352          test ! -s conftest.err
3353        } && test -s conftest.$ac_objext; then
3354   :
3355 else
3356   $as_echo "$as_me: failed program was:" >&5
3357 sed 's/^/| /' conftest.$ac_ext >&5
3358
3359         ac_c_werror_flag=$ac_save_c_werror_flag
3360          CFLAGS="-g"
3361          cat >conftest.$ac_ext <<_ACEOF
3362 /* confdefs.h.  */
3363 _ACEOF
3364 cat confdefs.h >>conftest.$ac_ext
3365 cat >>conftest.$ac_ext <<_ACEOF
3366 /* end confdefs.h.  */
3367
3368 int
3369 main ()
3370 {
3371
3372   ;
3373   return 0;
3374 }
3375 _ACEOF
3376 rm -f conftest.$ac_objext
3377 if { (ac_try="$ac_compile"
3378 case "(($ac_try" in
3379   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3380   *) ac_try_echo=$ac_try;;
3381 esac
3382 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3383 $as_echo "$ac_try_echo") >&5
3384   (eval "$ac_compile") 2>conftest.er1
3385   ac_status=$?
3386   grep -v '^ *+' conftest.er1 >conftest.err
3387   rm -f conftest.er1
3388   cat conftest.err >&5
3389   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3390   (exit $ac_status); } && {
3391          test -z "$ac_c_werror_flag" ||
3392          test ! -s conftest.err
3393        } && test -s conftest.$ac_objext; then
3394   ac_cv_prog_cc_g=yes
3395 else
3396   $as_echo "$as_me: failed program was:" >&5
3397 sed 's/^/| /' conftest.$ac_ext >&5
3398
3399
3400 fi
3401
3402 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3403 fi
3404
3405 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3406 fi
3407
3408 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3409    ac_c_werror_flag=$ac_save_c_werror_flag
3410 fi
3411 { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
3412 $as_echo "$ac_cv_prog_cc_g" >&6; }
3413 if test "$ac_test_CFLAGS" = set; then
3414   CFLAGS=$ac_save_CFLAGS
3415 elif test $ac_cv_prog_cc_g = yes; then
3416   if test "$GCC" = yes; then
3417     CFLAGS="-g -O2"
3418   else
3419     CFLAGS="-g"
3420   fi
3421 else
3422   if test "$GCC" = yes; then
3423     CFLAGS="-O2"
3424   else
3425     CFLAGS=
3426   fi
3427 fi
3428 { $as_echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
3429 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3430 if test "${ac_cv_prog_cc_c89+set}" = set; then
3431   $as_echo_n "(cached) " >&6
3432 else
3433   ac_cv_prog_cc_c89=no
3434 ac_save_CC=$CC
3435 cat >conftest.$ac_ext <<_ACEOF
3436 /* confdefs.h.  */
3437 _ACEOF
3438 cat confdefs.h >>conftest.$ac_ext
3439 cat >>conftest.$ac_ext <<_ACEOF
3440 /* end confdefs.h.  */
3441 #include <stdarg.h>
3442 #include <stdio.h>
3443 #include <sys/types.h>
3444 #include <sys/stat.h>
3445 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3446 struct buf { int x; };
3447 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3448 static char *e (p, i)
3449      char **p;
3450      int i;
3451 {
3452   return p[i];
3453 }
3454 static char *f (char * (*g) (char **, int), char **p, ...)
3455 {
3456   char *s;
3457   va_list v;
3458   va_start (v,p);
3459   s = g (p, va_arg (v,int));
3460   va_end (v);
3461   return s;
3462 }
3463
3464 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3465    function prototypes and stuff, but not '\xHH' hex character constants.
3466    These don't provoke an error unfortunately, instead are silently treated
3467    as 'x'.  The following induces an error, until -std is added to get
3468    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3469    array size at least.  It's necessary to write '\x00'==0 to get something
3470    that's true only with -std.  */
3471 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3472
3473 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3474    inside strings and character constants.  */
3475 #define FOO(x) 'x'
3476 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3477
3478 int test (int i, double x);
3479 struct s1 {int (*f) (int a);};
3480 struct s2 {int (*f) (double a);};
3481 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3482 int argc;
3483 char **argv;
3484 int
3485 main ()
3486 {
3487 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3488   ;
3489   return 0;
3490 }
3491 _ACEOF
3492 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3493         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3494 do
3495   CC="$ac_save_CC $ac_arg"
3496   rm -f conftest.$ac_objext
3497 if { (ac_try="$ac_compile"
3498 case "(($ac_try" in
3499   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3500   *) ac_try_echo=$ac_try;;
3501 esac
3502 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
3503 $as_echo "$ac_try_echo") >&5
3504   (eval "$ac_compile") 2>conftest.er1
3505   ac_status=$?
3506   grep -v '^ *+' conftest.er1 >conftest.err
3507   rm -f conftest.er1
3508   cat conftest.err >&5
3509   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
3510   (exit $ac_status); } && {
3511          test -z "$ac_c_werror_flag" ||
3512          test ! -s conftest.err
3513        } && test -s conftest.$ac_objext; then
3514   ac_cv_prog_cc_c89=$ac_arg
3515 else
3516   $as_echo "$as_me: failed program was:" >&5
3517 sed 's/^/| /' conftest.$ac_ext >&5
3518
3519
3520 fi
3521
3522 rm -f core conftest.err conftest.$ac_objext
3523   test "x$ac_cv_prog_cc_c89" != "xno" && break
3524 done
3525 rm -f conftest.$ac_ext
3526 CC=$ac_save_CC
3527
3528 fi
3529 # AC_CACHE_VAL
3530 case "x$ac_cv_prog_cc_c89" in
3531   x)
3532     { $as_echo "$as_me:$LINENO: result: none needed" >&5
3533 $as_echo "none needed" >&6; } ;;
3534   xno)
3535     { $as_echo "$as_me:$LINENO: result: unsupported" >&5
3536 $as_echo "unsupported" >&6; } ;;
3537   *)
3538     CC="$CC $ac_cv_prog_cc_c89"
3539     { $as_echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
3540 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3541 esac
3542
3543
3544 ac_ext=c
3545 ac_cpp='$CPP $CPPFLAGS'
3546 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3547 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3548 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3549 DEPDIR="${am__leading_dot}deps"
3550
3551 ac_config_commands="$ac_config_commands depfiles"
3552
3553
3554 am_make=${MAKE-make}
3555 cat > confinc << 'END'
3556 am__doit:
3557         @echo done
3558 .PHONY: am__doit
3559 END
3560 # If we don't find an include directive, just comment out the code.
3561 { $as_echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
3562 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3563 am__include="#"
3564 am__quote=
3565 _am_result=none
3566 # First try GNU make style include.
3567 echo "include confinc" > confmf
3568 # We grep out `Entering directory' and `Leaving directory'
3569 # messages which can occur if `w' ends up in MAKEFLAGS.
3570 # In particular we don't look at `^make:' because GNU make might
3571 # be invoked under some other name (usually "gmake"), in which
3572 # case it prints its new name instead of `make'.
3573 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
3574    am__include=include
3575    am__quote=
3576    _am_result=GNU
3577 fi
3578 # Now try BSD make style include.
3579 if test "$am__include" = "#"; then
3580    echo '.include "confinc"' > confmf
3581    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
3582       am__include=.include
3583       am__quote="\""
3584       _am_result=BSD
3585    fi
3586 fi
3587
3588
3589 { $as_echo "$as_me:$LINENO: result: $_am_result" >&5
3590 $as_echo "$_am_result" >&6; }
3591 rm -f confinc confmf
3592
3593 # Check whether --enable-dependency-tracking was given.
3594 if test "${enable_dependency_tracking+set}" = set; then
3595   enableval=$enable_dependency_tracking;
3596 fi
3597
3598 if test "x$enable_dependency_tracking" != xno; then
3599   am_depcomp="$ac_aux_dir/depcomp"
3600   AMDEPBACKSLASH='\'
3601 fi
3602  if test "x$enable_dependency_tracking" != xno; then
3603   AMDEP_TRUE=
3604   AMDEP_FALSE='#'
3605 else
3606   AMDEP_TRUE='#'
3607   AMDEP_FALSE=
3608 fi
3609
3610
3611
3612 depcc="$CC"   am_compiler_list=
3613
3614 { $as_echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3615 $as_echo_n "checking dependency style of $depcc... " >&6; }
3616 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3617   $as_echo_n "(cached) " >&6
3618 else
3619   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3620   # We make a subdir and do the tests there.  Otherwise we can end up
3621   # making bogus files that we don't know about and never remove.  For
3622   # instance it was reported that on HP-UX the gcc test will end up
3623   # making a dummy file named `D' -- because `-MD' means `put the output
3624   # in D'.
3625   mkdir conftest.dir
3626   # Copy depcomp to subdir because otherwise we won't find it if we're
3627   # using a relative directory.
3628   cp "$am_depcomp" conftest.dir
3629   cd conftest.dir
3630   # We will build objects and dependencies in a subdirectory because
3631   # it helps to detect inapplicable dependency modes.  For instance
3632   # both Tru64's cc and ICC support -MD to output dependencies as a
3633   # side effect of compilation, but ICC will put the dependencies in
3634   # the current directory while Tru64 will put them in the object
3635   # directory.
3636   mkdir sub
3637
3638   am_cv_CC_dependencies_compiler_type=none
3639   if test "$am_compiler_list" = ""; then
3640      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3641   fi
3642   for depmode in $am_compiler_list; do
3643     # Setup a source with many dependencies, because some compilers
3644     # like to wrap large dependency lists on column 80 (with \), and
3645     # we should not choose a depcomp mode which is confused by this.
3646     #
3647     # We need to recreate these files for each test, as the compiler may
3648     # overwrite some of them when testing with obscure command lines.
3649     # This happens at least with the AIX C compiler.
3650     : > sub/conftest.c
3651     for i in 1 2 3 4 5 6; do
3652       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3653       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3654       # Solaris 8's {/usr,}/bin/sh.
3655       touch sub/conftst$i.h
3656     done
3657     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3658
3659     case $depmode in
3660     nosideeffect)
3661       # after this tag, mechanisms are not by side-effect, so they'll
3662       # only be used when explicitly requested
3663       if test "x$enable_dependency_tracking" = xyes; then
3664         continue
3665       else
3666         break
3667       fi
3668       ;;
3669     none) break ;;
3670     esac
3671     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3672     # mode.  It turns out that the SunPro C++ compiler does not properly
3673     # handle `-M -o', and we need to detect this.
3674     if depmode=$depmode \
3675        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3676        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3677        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3678          >/dev/null 2>conftest.err &&
3679        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
3680        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3681        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3682        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3683       # icc doesn't choke on unknown options, it will just issue warnings
3684       # or remarks (even with -Werror).  So we grep stderr for any message
3685       # that says an option was ignored or not supported.
3686       # When given -MP, icc 7.0 and 7.1 complain thusly:
3687       #   icc: Command line warning: ignoring option '-M'; no argument required
3688       # The diagnosis changed in icc 8.0:
3689       #   icc: Command line remark: option '-MP' not supported
3690       if (grep 'ignoring option' conftest.err ||
3691           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3692         am_cv_CC_dependencies_compiler_type=$depmode
3693         break
3694       fi
3695     fi
3696   done
3697
3698   cd ..
3699   rm -rf conftest.dir
3700 else
3701   am_cv_CC_dependencies_compiler_type=none
3702 fi
3703
3704 fi
3705 { $as_echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3706 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
3707 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3708
3709  if
3710   test "x$enable_dependency_tracking" != xno \
3711   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3712   am__fastdepCC_TRUE=
3713   am__fastdepCC_FALSE='#'
3714 else
3715   am__fastdepCC_TRUE='#'
3716   am__fastdepCC_FALSE=
3717 fi
3718
3719
3720 case `pwd` in
3721   *\ * | *\     *)
3722     { $as_echo "$as_me:$LINENO: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
3723 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
3724 esac
3725
3726
3727
3728 macro_version='2.2.4'
3729 macro_revision='1.2976'
3730
3731
3732
3733
3734
3735
3736
3737
3738
3739
3740
3741
3742
3743 ltmain="$ac_aux_dir/ltmain.sh"
3744
3745 { $as_echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
3746 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
3747 if test "${ac_cv_path_SED+set}" = set; then
3748   $as_echo_n "(cached) " >&6
3749 else
3750             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3751      for ac_i in 1 2 3 4 5 6 7; do
3752        ac_script="$ac_script$as_nl$ac_script"
3753      done
3754      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
3755      $as_unset ac_script || ac_script=
3756      if test -z "$SED"; then
3757   ac_path_SED_found=false
3758   # Loop through the user's path and test for each of PROGNAME-LIST
3759   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3760 for as_dir in $PATH
3761 do
3762   IFS=$as_save_IFS
3763   test -z "$as_dir" && as_dir=.
3764   for ac_prog in sed gsed; do
3765     for ac_exec_ext in '' $ac_executable_extensions; do
3766       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3767       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
3768 # Check for GNU ac_path_SED and select it if it is found.
3769   # Check for GNU $ac_path_SED
3770 case `"$ac_path_SED" --version 2>&1` in
3771 *GNU*)
3772   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3773 *)
3774   ac_count=0
3775   $as_echo_n 0123456789 >"conftest.in"
3776   while :
3777   do
3778     cat "conftest.in" "conftest.in" >"conftest.tmp"
3779     mv "conftest.tmp" "conftest.in"
3780     cp "conftest.in" "conftest.nl"
3781     $as_echo '' >> "conftest.nl"
3782     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
3783     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3784     ac_count=`expr $ac_count + 1`
3785     if test $ac_count -gt ${ac_path_SED_max-0}; then
3786       # Best one so far, save it but keep looking for a better one
3787       ac_cv_path_SED="$ac_path_SED"
3788       ac_path_SED_max=$ac_count
3789     fi
3790     # 10*(2^10) chars as input seems more than enough
3791     test $ac_count -gt 10 && break
3792   done
3793   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3794 esac
3795
3796       $ac_path_SED_found && break 3
3797     done
3798   done
3799 done
3800 IFS=$as_save_IFS
3801   if test -z "$ac_cv_path_SED"; then
3802     { { $as_echo "$as_me:$LINENO: error: no acceptable sed could be found in \$PATH" >&5
3803 $as_echo "$as_me: error: no acceptable sed could be found in \$PATH" >&2;}
3804    { (exit 1); exit 1; }; }
3805   fi
3806 else
3807   ac_cv_path_SED=$SED
3808 fi
3809
3810 fi
3811 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_SED" >&5
3812 $as_echo "$ac_cv_path_SED" >&6; }
3813  SED="$ac_cv_path_SED"
3814   rm -f conftest.sed
3815
3816 test -z "$SED" && SED=sed
3817 Xsed="$SED -e 1s/^X//"
3818
3819
3820
3821
3822
3823
3824
3825
3826
3827
3828
3829 { $as_echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
3830 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3831 if test "${ac_cv_path_GREP+set}" = set; then
3832   $as_echo_n "(cached) " >&6
3833 else
3834   if test -z "$GREP"; then
3835   ac_path_GREP_found=false
3836   # Loop through the user's path and test for each of PROGNAME-LIST
3837   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3838 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3839 do
3840   IFS=$as_save_IFS
3841   test -z "$as_dir" && as_dir=.
3842   for ac_prog in grep ggrep; do
3843     for ac_exec_ext in '' $ac_executable_extensions; do
3844       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3845       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3846 # Check for GNU ac_path_GREP and select it if it is found.
3847   # Check for GNU $ac_path_GREP
3848 case `"$ac_path_GREP" --version 2>&1` in
3849 *GNU*)
3850   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3851 *)
3852   ac_count=0
3853   $as_echo_n 0123456789 >"conftest.in"
3854   while :
3855   do
3856     cat "conftest.in" "conftest.in" >"conftest.tmp"
3857     mv "conftest.tmp" "conftest.in"
3858     cp "conftest.in" "conftest.nl"
3859     $as_echo 'GREP' >> "conftest.nl"
3860     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3861     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3862     ac_count=`expr $ac_count + 1`
3863     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3864       # Best one so far, save it but keep looking for a better one
3865       ac_cv_path_GREP="$ac_path_GREP"
3866       ac_path_GREP_max=$ac_count
3867     fi
3868     # 10*(2^10) chars as input seems more than enough
3869     test $ac_count -gt 10 && break
3870   done
3871   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3872 esac
3873
3874       $ac_path_GREP_found && break 3
3875     done
3876   done
3877 done
3878 IFS=$as_save_IFS
3879   if test -z "$ac_cv_path_GREP"; then
3880     { { $as_echo "$as_me:$LINENO: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3881 $as_echo "$as_me: error: no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3882    { (exit 1); exit 1; }; }
3883   fi
3884 else
3885   ac_cv_path_GREP=$GREP
3886 fi
3887
3888 fi
3889 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
3890 $as_echo "$ac_cv_path_GREP" >&6; }
3891  GREP="$ac_cv_path_GREP"
3892
3893
3894 { $as_echo "$as_me:$LINENO: checking for egrep" >&5
3895 $as_echo_n "checking for egrep... " >&6; }
3896 if test "${ac_cv_path_EGREP+set}" = set; then
3897   $as_echo_n "(cached) " >&6
3898 else
3899   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3900    then ac_cv_path_EGREP="$GREP -E"
3901    else
3902      if test -z "$EGREP"; then
3903   ac_path_EGREP_found=false
3904   # Loop through the user's path and test for each of PROGNAME-LIST
3905   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3906 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3907 do
3908   IFS=$as_save_IFS
3909   test -z "$as_dir" && as_dir=.
3910   for ac_prog in egrep; do
3911     for ac_exec_ext in '' $ac_executable_extensions; do
3912       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3913       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3914 # Check for GNU ac_path_EGREP and select it if it is found.
3915   # Check for GNU $ac_path_EGREP
3916 case `"$ac_path_EGREP" --version 2>&1` in
3917 *GNU*)
3918   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3919 *)
3920   ac_count=0
3921   $as_echo_n 0123456789 >"conftest.in"
3922   while :
3923   do
3924     cat "conftest.in" "conftest.in" >"conftest.tmp"
3925     mv "conftest.tmp" "conftest.in"
3926     cp "conftest.in" "conftest.nl"
3927     $as_echo 'EGREP' >> "conftest.nl"
3928     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3929     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3930     ac_count=`expr $ac_count + 1`
3931     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3932       # Best one so far, save it but keep looking for a better one
3933       ac_cv_path_EGREP="$ac_path_EGREP"
3934       ac_path_EGREP_max=$ac_count
3935     fi
3936     # 10*(2^10) chars as input seems more than enough
3937     test $ac_count -gt 10 && break
3938   done
3939   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3940 esac
3941
3942       $ac_path_EGREP_found && break 3
3943     done
3944   done
3945 done
3946 IFS=$as_save_IFS
3947   if test -z "$ac_cv_path_EGREP"; then
3948     { { $as_echo "$as_me:$LINENO: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3949 $as_echo "$as_me: error: no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3950    { (exit 1); exit 1; }; }
3951   fi
3952 else
3953   ac_cv_path_EGREP=$EGREP
3954 fi
3955
3956    fi
3957 fi
3958 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
3959 $as_echo "$ac_cv_path_EGREP" >&6; }
3960  EGREP="$ac_cv_path_EGREP"
3961
3962
3963 { $as_echo "$as_me:$LINENO: checking for fgrep" >&5
3964 $as_echo_n "checking for fgrep... " >&6; }
3965 if test "${ac_cv_path_FGREP+set}" = set; then
3966   $as_echo_n "(cached) " >&6
3967 else
3968   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
3969    then ac_cv_path_FGREP="$GREP -F"
3970    else
3971      if test -z "$FGREP"; then
3972   ac_path_FGREP_found=false
3973   # Loop through the user's path and test for each of PROGNAME-LIST
3974   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3975 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3976 do
3977   IFS=$as_save_IFS
3978   test -z "$as_dir" && as_dir=.
3979   for ac_prog in fgrep; do
3980     for ac_exec_ext in '' $ac_executable_extensions; do
3981       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
3982       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
3983 # Check for GNU ac_path_FGREP and select it if it is found.
3984   # Check for GNU $ac_path_FGREP
3985 case `"$ac_path_FGREP" --version 2>&1` in
3986 *GNU*)
3987   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
3988 *)
3989   ac_count=0
3990   $as_echo_n 0123456789 >"conftest.in"
3991   while :
3992   do
3993     cat "conftest.in" "conftest.in" >"conftest.tmp"
3994     mv "conftest.tmp" "conftest.in"
3995     cp "conftest.in" "conftest.nl"
3996     $as_echo 'FGREP' >> "conftest.nl"
3997     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
3998     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3999     ac_count=`expr $ac_count + 1`
4000     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4001       # Best one so far, save it but keep looking for a better one
4002       ac_cv_path_FGREP="$ac_path_FGREP"
4003       ac_path_FGREP_max=$ac_count
4004     fi
4005     # 10*(2^10) chars as input seems more than enough
4006     test $ac_count -gt 10 && break
4007   done
4008   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4009 esac
4010
4011       $ac_path_FGREP_found && break 3
4012     done
4013   done
4014 done
4015 IFS=$as_save_IFS
4016   if test -z "$ac_cv_path_FGREP"; then
4017     { { $as_echo "$as_me:$LINENO: error: no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4018 $as_echo "$as_me: error: no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4019    { (exit 1); exit 1; }; }
4020   fi
4021 else
4022   ac_cv_path_FGREP=$FGREP
4023 fi
4024
4025    fi
4026 fi
4027 { $as_echo "$as_me:$LINENO: result: $ac_cv_path_FGREP" >&5
4028 $as_echo "$ac_cv_path_FGREP" >&6; }
4029  FGREP="$ac_cv_path_FGREP"
4030
4031
4032 test -z "$GREP" && GREP=grep
4033
4034
4035
4036
4037
4038
4039
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052 # Check whether --with-gnu-ld was given.
4053 if test "${with_gnu_ld+set}" = set; then
4054   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4055 else
4056   with_gnu_ld=no
4057 fi
4058
4059 ac_prog=ld
4060 if test "$GCC" = yes; then
4061   # Check if gcc -print-prog-name=ld gives a path.
4062   { $as_echo "$as_me:$LINENO: checking for ld used by $CC" >&5
4063 $as_echo_n "checking for ld used by $CC... " >&6; }
4064   case $host in
4065   *-*-mingw*)
4066     # gcc leaves a trailing carriage return which upsets mingw
4067     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4068   *)
4069     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4070   esac
4071   case $ac_prog in
4072     # Accept absolute paths.
4073     [\\/]* | ?:[\\/]*)
4074       re_direlt='/[^/][^/]*/\.\./'
4075       # Canonicalize the pathname of ld
4076       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4077       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4078         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4079       done
4080       test -z "$LD" && LD="$ac_prog"
4081       ;;
4082   "")
4083     # If it fails, then pretend we aren't using GCC.
4084     ac_prog=ld
4085     ;;
4086   *)
4087     # If it is relative, then search for the first ld in PATH.
4088     with_gnu_ld=unknown
4089     ;;
4090   esac
4091 elif test "$with_gnu_ld" = yes; then
4092   { $as_echo "$as_me:$LINENO: checking for GNU ld" >&5
4093 $as_echo_n "checking for GNU ld... " >&6; }
4094 else
4095   { $as_echo "$as_me:$LINENO: checking for non-GNU ld" >&5
4096 $as_echo_n "checking for non-GNU ld... " >&6; }
4097 fi
4098 if test "${lt_cv_path_LD+set}" = set; then
4099   $as_echo_n "(cached) " >&6
4100 else
4101   if test -z "$LD"; then
4102   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4103   for ac_dir in $PATH; do
4104     IFS="$lt_save_ifs"
4105     test -z "$ac_dir" && ac_dir=.
4106     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4107       lt_cv_path_LD="$ac_dir/$ac_prog"
4108       # Check to see if the program is GNU ld.  I'd rather use --version,
4109       # but apparently some variants of GNU ld only accept -v.
4110       # Break only if it was the GNU/non-GNU ld that we prefer.
4111       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4112       *GNU* | *'with BFD'*)
4113         test "$with_gnu_ld" != no && break
4114         ;;
4115       *)
4116         test "$with_gnu_ld" != yes && break
4117         ;;
4118       esac
4119     fi
4120   done
4121   IFS="$lt_save_ifs"
4122 else
4123   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4124 fi
4125 fi
4126
4127 LD="$lt_cv_path_LD"
4128 if test -n "$LD"; then
4129   { $as_echo "$as_me:$LINENO: result: $LD" >&5
4130 $as_echo "$LD" >&6; }
4131 else
4132   { $as_echo "$as_me:$LINENO: result: no" >&5
4133 $as_echo "no" >&6; }
4134 fi
4135 test -z "$LD" && { { $as_echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
4136 $as_echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
4137    { (exit 1); exit 1; }; }
4138 { $as_echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
4139 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4140 if test "${lt_cv_prog_gnu_ld+set}" = set; then
4141   $as_echo_n "(cached) " >&6
4142 else
4143   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4144 case `$LD -v 2>&1 </dev/null` in
4145 *GNU* | *'with BFD'*)
4146   lt_cv_prog_gnu_ld=yes
4147   ;;
4148 *)
4149   lt_cv_prog_gnu_ld=no
4150   ;;
4151 esac
4152 fi
4153 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
4154 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4155 with_gnu_ld=$lt_cv_prog_gnu_ld
4156
4157
4158
4159
4160
4161
4162
4163
4164
4165 { $as_echo "$as_me:$LINENO: checking for BSD- or MS-compatible name lister (nm)" >&5
4166 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4167 if test "${lt_cv_path_NM+set}" = set; then
4168   $as_echo_n "(cached) " >&6
4169 else
4170   if test -n "$NM"; then
4171   # Let the user override the test.
4172   lt_cv_path_NM="$NM"
4173 else
4174   lt_nm_to_check="${ac_tool_prefix}nm"
4175   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4176     lt_nm_to_check="$lt_nm_to_check nm"
4177   fi
4178   for lt_tmp_nm in $lt_nm_to_check; do
4179     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4180     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4181       IFS="$lt_save_ifs"
4182       test -z "$ac_dir" && ac_dir=.
4183       tmp_nm="$ac_dir/$lt_tmp_nm"
4184       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4185         # Check to see if the nm accepts a BSD-compat flag.
4186         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4187         #   nm: unknown option "B" ignored
4188         # Tru64's nm complains that /dev/null is an invalid object file
4189         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4190         */dev/null* | *'Invalid file or object type'*)
4191           lt_cv_path_NM="$tmp_nm -B"
4192           break
4193           ;;
4194         *)
4195           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4196           */dev/null*)
4197             lt_cv_path_NM="$tmp_nm -p"
4198             break
4199             ;;
4200           *)
4201             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4202             continue # so that we can try to find one that supports BSD flags
4203             ;;
4204           esac
4205           ;;
4206         esac
4207       fi
4208     done
4209     IFS="$lt_save_ifs"
4210   done
4211   : ${lt_cv_path_NM=no}
4212 fi
4213 fi
4214 { $as_echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
4215 $as_echo "$lt_cv_path_NM" >&6; }
4216 if test "$lt_cv_path_NM" != "no"; then
4217   NM="$lt_cv_path_NM"
4218 else
4219   # Didn't find any BSD compatible name lister, look for dumpbin.
4220   if test -n "$ac_tool_prefix"; then
4221   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
4222   do
4223     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4224 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4225 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4226 $as_echo_n "checking for $ac_word... " >&6; }
4227 if test "${ac_cv_prog_DUMPBIN+set}" = set; then
4228   $as_echo_n "(cached) " >&6
4229 else
4230   if test -n "$DUMPBIN"; then
4231   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4232 else
4233 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4234 for as_dir in $PATH
4235 do
4236   IFS=$as_save_IFS
4237   test -z "$as_dir" && as_dir=.
4238   for ac_exec_ext in '' $ac_executable_extensions; do
4239   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4240     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4241     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4242     break 2
4243   fi
4244 done
4245 done
4246 IFS=$as_save_IFS
4247
4248 fi
4249 fi
4250 DUMPBIN=$ac_cv_prog_DUMPBIN
4251 if test -n "$DUMPBIN"; then
4252   { $as_echo "$as_me:$LINENO: result: $DUMPBIN" >&5
4253 $as_echo "$DUMPBIN" >&6; }
4254 else
4255   { $as_echo "$as_me:$LINENO: result: no" >&5
4256 $as_echo "no" >&6; }
4257 fi
4258
4259
4260     test -n "$DUMPBIN" && break
4261   done
4262 fi
4263 if test -z "$DUMPBIN"; then
4264   ac_ct_DUMPBIN=$DUMPBIN
4265   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
4266 do
4267   # Extract the first word of "$ac_prog", so it can be a program name with args.
4268 set dummy $ac_prog; ac_word=$2
4269 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4270 $as_echo_n "checking for $ac_word... " >&6; }
4271 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then
4272   $as_echo_n "(cached) " >&6
4273 else
4274   if test -n "$ac_ct_DUMPBIN"; then
4275   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4276 else
4277 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4278 for as_dir in $PATH
4279 do
4280   IFS=$as_save_IFS
4281   test -z "$as_dir" && as_dir=.
4282   for ac_exec_ext in '' $ac_executable_extensions; do
4283   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4284     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4285     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4286     break 2
4287   fi
4288 done
4289 done
4290 IFS=$as_save_IFS
4291
4292 fi
4293 fi
4294 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4295 if test -n "$ac_ct_DUMPBIN"; then
4296   { $as_echo "$as_me:$LINENO: result: $ac_ct_DUMPBIN" >&5
4297 $as_echo "$ac_ct_DUMPBIN" >&6; }
4298 else
4299   { $as_echo "$as_me:$LINENO: result: no" >&5
4300 $as_echo "no" >&6; }
4301 fi
4302
4303
4304   test -n "$ac_ct_DUMPBIN" && break
4305 done
4306
4307   if test "x$ac_ct_DUMPBIN" = x; then
4308     DUMPBIN=":"
4309   else
4310     case $cross_compiling:$ac_tool_warned in
4311 yes:)
4312 { $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
4313 whose name does not start with the host triplet.  If you think this
4314 configuration is useful to you, please write to autoconf@gnu.org." >&5
4315 $as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
4316 whose name does not start with the host triplet.  If you think this
4317 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
4318 ac_tool_warned=yes ;;
4319 esac
4320     DUMPBIN=$ac_ct_DUMPBIN
4321   fi
4322 fi
4323
4324
4325   if test "$DUMPBIN" != ":"; then
4326     NM="$DUMPBIN"
4327   fi
4328 fi
4329 test -z "$NM" && NM=nm
4330
4331
4332
4333
4334
4335
4336 { $as_echo "$as_me:$LINENO: checking the name lister ($NM) interface" >&5
4337 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
4338 if test "${lt_cv_nm_interface+set}" = set; then
4339   $as_echo_n "(cached) " >&6
4340 else
4341   lt_cv_nm_interface="BSD nm"
4342   echo "int some_variable = 0;" > conftest.$ac_ext
4343   (eval echo "\"\$as_me:4343: $ac_compile\"" >&5)
4344   (eval "$ac_compile" 2>conftest.err)
4345   cat conftest.err >&5
4346   (eval echo "\"\$as_me:4346: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4347   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4348   cat conftest.err >&5
4349   (eval echo "\"\$as_me:4349: output\"" >&5)
4350   cat conftest.out >&5
4351   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4352     lt_cv_nm_interface="MS dumpbin"
4353   fi
4354   rm -f conftest*
4355 fi
4356 { $as_echo "$as_me:$LINENO: result: $lt_cv_nm_interface" >&5
4357 $as_echo "$lt_cv_nm_interface" >&6; }
4358
4359 { $as_echo "$as_me:$LINENO: checking whether ln -s works" >&5
4360 $as_echo_n "checking whether ln -s works... " >&6; }
4361 LN_S=$as_ln_s
4362 if test "$LN_S" = "ln -s"; then
4363   { $as_echo "$as_me:$LINENO: result: yes" >&5
4364 $as_echo "yes" >&6; }
4365 else
4366   { $as_echo "$as_me:$LINENO: result: no, using $LN_S" >&5
4367 $as_echo "no, using $LN_S" >&6; }
4368 fi
4369
4370 # find the maximum length of command line arguments
4371 { $as_echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
4372 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
4373 if test "${lt_cv_sys_max_cmd_len+set}" = set; then
4374   $as_echo_n "(cached) " >&6
4375 else
4376     i=0
4377   teststring="ABCD"
4378
4379   case $build_os in
4380   msdosdjgpp*)
4381     # On DJGPP, this test can blow up pretty badly due to problems in libc
4382     # (any single argument exceeding 2000 bytes causes a buffer overrun
4383     # during glob expansion).  Even if it were fixed, the result of this
4384     # check would be larger than it should be.
4385     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4386     ;;
4387
4388   gnu*)
4389     # Under GNU Hurd, this test is not required because there is
4390     # no limit to the length of command line arguments.
4391     # Libtool will interpret -1 as no limit whatsoever
4392     lt_cv_sys_max_cmd_len=-1;
4393     ;;
4394
4395   cygwin* | mingw*)
4396     # On Win9x/ME, this test blows up -- it succeeds, but takes
4397     # about 5 minutes as the teststring grows exponentially.
4398     # Worse, since 9x/ME are not pre-emptively multitasking,
4399     # you end up with a "frozen" computer, even though with patience
4400     # the test eventually succeeds (with a max line length of 256k).
4401     # Instead, let's just punt: use the minimum linelength reported by
4402     # all of the supported platforms: 8192 (on NT/2K/XP).
4403     lt_cv_sys_max_cmd_len=8192;
4404     ;;
4405
4406   amigaos*)
4407     # On AmigaOS with pdksh, this test takes hours, literally.
4408     # So we just punt and use a minimum line length of 8192.
4409     lt_cv_sys_max_cmd_len=8192;
4410     ;;
4411
4412   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4413     # This has been around since 386BSD, at least.  Likely further.
4414     if test -x /sbin/sysctl; then
4415       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4416     elif test -x /usr/sbin/sysctl; then
4417       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4418     else
4419       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4420     fi
4421     # And add a safety zone
4422     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4423     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4424     ;;
4425
4426   interix*)
4427     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4428     lt_cv_sys_max_cmd_len=196608
4429     ;;
4430
4431   osf*)
4432     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4433     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4434     # nice to cause kernel panics so lets avoid the loop below.
4435     # First set a reasonable default.
4436     lt_cv_sys_max_cmd_len=16384
4437     #
4438     if test -x /sbin/sysconfig; then
4439       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4440         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4441       esac
4442     fi
4443     ;;
4444   sco3.2v5*)
4445     lt_cv_sys_max_cmd_len=102400
4446     ;;
4447   sysv5* | sco5v6* | sysv4.2uw2*)
4448     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4449     if test -n "$kargmax"; then
4450       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4451     else
4452       lt_cv_sys_max_cmd_len=32768
4453     fi
4454     ;;
4455   *)
4456     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
4457     if test -n "$lt_cv_sys_max_cmd_len"; then
4458       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4459       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4460     else
4461       # Make teststring a little bigger before we do anything with it.
4462       # a 1K string should be a reasonable start.
4463       for i in 1 2 3 4 5 6 7 8 ; do
4464         teststring=$teststring$teststring
4465       done
4466       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4467       # If test is not a shell built-in, we'll probably end up computing a
4468       # maximum length that is only half of the actual maximum length, but
4469       # we can't tell.
4470       while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
4471                  = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
4472               test $i != 17 # 1/2 MB should be enough
4473       do
4474         i=`expr $i + 1`
4475         teststring=$teststring$teststring
4476       done
4477       # Only check the string length outside the loop.
4478       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4479       teststring=
4480       # Add a significant safety factor because C++ compilers can tack on
4481       # massive amounts of additional arguments before passing them to the
4482       # linker.  It appears as though 1/2 is a usable value.
4483       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4484     fi
4485     ;;
4486   esac
4487
4488 fi
4489
4490 if test -n $lt_cv_sys_max_cmd_len ; then
4491   { $as_echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
4492 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
4493 else
4494   { $as_echo "$as_me:$LINENO: result: none" >&5
4495 $as_echo "none" >&6; }
4496 fi
4497 max_cmd_len=$lt_cv_sys_max_cmd_len
4498
4499
4500
4501
4502
4503
4504 : ${CP="cp -f"}
4505 : ${MV="mv -f"}
4506 : ${RM="rm -f"}
4507
4508 { $as_echo "$as_me:$LINENO: checking whether the shell understands some XSI constructs" >&5
4509 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
4510 # Try some XSI features
4511 xsi_shell=no
4512 ( _lt_dummy="a/b/c"
4513   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4514       = c,a/b,, \
4515     && eval 'test $(( 1 + 1 )) -eq 2 \
4516     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
4517   && xsi_shell=yes
4518 { $as_echo "$as_me:$LINENO: result: $xsi_shell" >&5
4519 $as_echo "$xsi_shell" >&6; }
4520
4521
4522 { $as_echo "$as_me:$LINENO: checking whether the shell understands \"+=\"" >&5
4523 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
4524 lt_shell_append=no
4525 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4526     >/dev/null 2>&1 \
4527   && lt_shell_append=yes
4528 { $as_echo "$as_me:$LINENO: result: $lt_shell_append" >&5
4529 $as_echo "$lt_shell_append" >&6; }
4530
4531
4532 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4533   lt_unset=unset
4534 else
4535   lt_unset=false
4536 fi
4537
4538
4539
4540
4541
4542 # test EBCDIC or ASCII
4543 case `echo X|tr X '\101'` in
4544  A) # ASCII based system
4545     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4546   lt_SP2NL='tr \040 \012'
4547   lt_NL2SP='tr \015\012 \040\040'
4548   ;;
4549  *) # EBCDIC based system
4550   lt_SP2NL='tr \100 \n'
4551   lt_NL2SP='tr \r\n \100\100'
4552   ;;
4553 esac
4554
4555
4556
4557
4558
4559
4560
4561
4562
4563 { $as_echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
4564 $as_echo_n "checking for $LD option to reload object files... " >&6; }
4565 if test "${lt_cv_ld_reload_flag+set}" = set; then
4566   $as_echo_n "(cached) " >&6
4567 else
4568   lt_cv_ld_reload_flag='-r'
4569 fi
4570 { $as_echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
4571 $as_echo "$lt_cv_ld_reload_flag" >&6; }
4572 reload_flag=$lt_cv_ld_reload_flag
4573 case $reload_flag in
4574 "" | " "*) ;;
4575 *) reload_flag=" $reload_flag" ;;
4576 esac
4577 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4578 case $host_os in
4579   darwin*)
4580     if test "$GCC" = yes; then
4581       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4582     else
4583       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4584     fi
4585     ;;
4586 esac
4587
4588
4589
4590
4591
4592
4593
4594
4595
4596
4597 { $as_echo "$as_me:$LINENO: checking how to recognize dependent libraries" >&5
4598 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
4599 if test "${lt_cv_deplibs_check_method+set}" = set; then
4600   $as_echo_n "(cached) " >&6
4601 else
4602   lt_cv_file_magic_cmd='$MAGIC_CMD'
4603 lt_cv_file_magic_test_file=
4604 lt_cv_deplibs_check_method='unknown'
4605 # Need to set the preceding variable on all platforms that support
4606 # interlibrary dependencies.
4607 # 'none' -- dependencies not supported.
4608 # `unknown' -- same as none, but documents that we really don't know.
4609 # 'pass_all' -- all dependencies passed with no checks.
4610 # 'test_compile' -- check by making test program.
4611 # 'file_magic [[regex]]' -- check by looking for files in library path
4612 # which responds to the $file_magic_cmd with a given extended regex.
4613 # If you have `file' or equivalent on your system and you're not sure
4614 # whether `pass_all' will *always* work, you probably want this one.
4615
4616 case $host_os in
4617 aix[4-9]*)
4618   lt_cv_deplibs_check_method=pass_all
4619   ;;
4620
4621 beos*)
4622   lt_cv_deplibs_check_method=pass_all
4623   ;;
4624
4625 bsdi[45]*)
4626   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4627   lt_cv_file_magic_cmd='/usr/bin/file -L'
4628   lt_cv_file_magic_test_file=/shlib/libc.so
4629   ;;
4630
4631 cygwin*)
4632   # func_win32_libid is a shell function defined in ltmain.sh
4633   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4634   lt_cv_file_magic_cmd='func_win32_libid'
4635   ;;
4636
4637 mingw* | pw32*)
4638   # Base MSYS/MinGW do not provide the 'file' command needed by
4639   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4640   # unless we find 'file', for example because we are cross-compiling.
4641   if ( file / ) >/dev/null 2>&1; then
4642     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4643     lt_cv_file_magic_cmd='func_win32_libid'
4644   else
4645     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4646     lt_cv_file_magic_cmd='$OBJDUMP -f'
4647   fi
4648   ;;
4649
4650 darwin* | rhapsody*)
4651   lt_cv_deplibs_check_method=pass_all
4652   ;;
4653
4654 freebsd* | dragonfly*)
4655   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4656     case $host_cpu in
4657     i*86 )
4658       # Not sure whether the presence of OpenBSD here was a mistake.
4659       # Let's accept both of them until this is cleared up.
4660       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4661       lt_cv_file_magic_cmd=/usr/bin/file
4662       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4663       ;;
4664     esac
4665   else
4666     lt_cv_deplibs_check_method=pass_all
4667   fi
4668   ;;
4669
4670 gnu*)
4671   lt_cv_deplibs_check_method=pass_all
4672   ;;
4673
4674 hpux10.20* | hpux11*)
4675   lt_cv_file_magic_cmd=/usr/bin/file
4676   case $host_cpu in
4677   ia64*)
4678     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4679     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4680     ;;
4681   hppa*64*)
4682     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
4683     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4684     ;;
4685   *)
4686     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
4687     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4688     ;;
4689   esac
4690   ;;
4691
4692 interix[3-9]*)
4693   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4694   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4695   ;;
4696
4697 irix5* | irix6* | nonstopux*)
4698   case $LD in
4699   *-32|*"-32 ") libmagic=32-bit;;
4700   *-n32|*"-n32 ") libmagic=N32;;
4701   *-64|*"-64 ") libmagic=64-bit;;
4702   *) libmagic=never-match;;
4703   esac
4704   lt_cv_deplibs_check_method=pass_all
4705   ;;
4706
4707 # This must be Linux ELF.
4708 linux* | k*bsd*-gnu)
4709   lt_cv_deplibs_check_method=pass_all
4710   ;;
4711
4712 netbsd*)
4713   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4714     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4715   else
4716     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4717   fi
4718   ;;
4719
4720 newos6*)
4721   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4722   lt_cv_file_magic_cmd=/usr/bin/file
4723   lt_cv_file_magic_test_file=/usr/lib/libnls.so
4724   ;;
4725
4726 *nto* | *qnx*)
4727   lt_cv_deplibs_check_method=pass_all
4728   ;;
4729
4730 openbsd*)
4731   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4732     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4733   else
4734     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4735   fi
4736   ;;
4737
4738 osf3* | osf4* | osf5*)
4739   lt_cv_deplibs_check_method=pass_all
4740   ;;
4741
4742 rdos*)
4743   lt_cv_deplibs_check_method=pass_all
4744   ;;
4745
4746 solaris*)
4747   lt_cv_deplibs_check_method=pass_all
4748   ;;
4749
4750 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4751   lt_cv_deplibs_check_method=pass_all
4752   ;;
4753
4754 sysv4 | sysv4.3*)
4755   case $host_vendor in
4756   motorola)
4757     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
4758     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4759     ;;
4760   ncr)
4761     lt_cv_deplibs_check_method=pass_all
4762     ;;
4763   sequent)
4764     lt_cv_file_magic_cmd='/bin/file'
4765     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4766     ;;
4767   sni)
4768     lt_cv_file_magic_cmd='/bin/file'
4769     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4770     lt_cv_file_magic_test_file=/lib/libc.so
4771     ;;
4772   siemens)
4773     lt_cv_deplibs_check_method=pass_all
4774     ;;
4775   pc)
4776     lt_cv_deplibs_check_method=pass_all
4777     ;;
4778   esac
4779   ;;
4780
4781 tpf*)
4782   lt_cv_deplibs_check_method=pass_all
4783   ;;
4784 esac
4785
4786 fi
4787 { $as_echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
4788 $as_echo "$lt_cv_deplibs_check_method" >&6; }
4789 file_magic_cmd=$lt_cv_file_magic_cmd
4790 deplibs_check_method=$lt_cv_deplibs_check_method
4791 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4792
4793
4794
4795
4796
4797
4798
4799
4800
4801
4802
4803
4804 if test -n "$ac_tool_prefix"; then
4805   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4806 set dummy ${ac_tool_prefix}ar; ac_word=$2
4807 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4808 $as_echo_n "checking for $ac_word... " >&6; }
4809 if test "${ac_cv_prog_AR+set}" = set; then
4810   $as_echo_n "(cached) " >&6
4811 else
4812   if test -n "$AR"; then
4813   ac_cv_prog_AR="$AR" # Let the user override the test.
4814 else
4815 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4816 for as_dir in $PATH
4817 do
4818   IFS=$as_save_IFS
4819   test -z "$as_dir" && as_dir=.
4820   for ac_exec_ext in '' $ac_executable_extensions; do
4821   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4822     ac_cv_prog_AR="${ac_tool_prefix}ar"
4823     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4824     break 2
4825   fi
4826 done
4827 done
4828 IFS=$as_save_IFS
4829
4830 fi
4831 fi
4832 AR=$ac_cv_prog_AR
4833 if test -n "$AR"; then
4834   { $as_echo "$as_me:$LINENO: result: $AR" >&5
4835 $as_echo "$AR" >&6; }
4836 else
4837   { $as_echo "$as_me:$LINENO: result: no" >&5
4838 $as_echo "no" >&6; }
4839 fi
4840
4841
4842 fi
4843 if test -z "$ac_cv_prog_AR"; then
4844   ac_ct_AR=$AR
4845   # Extract the first word of "ar", so it can be a program name with args.
4846 set dummy ar; ac_word=$2
4847 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4848 $as_echo_n "checking for $ac_word... " >&6; }
4849 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
4850   $as_echo_n "(cached) " >&6
4851 else
4852   if test -n "$ac_ct_AR"; then
4853   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
4854 else
4855 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4856 for as_dir in $PATH
4857 do
4858   IFS=$as_save_IFS
4859   test -z "$as_dir" && as_dir=.
4860   for ac_exec_ext in '' $ac_executable_extensions; do
4861   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4862     ac_cv_prog_ac_ct_AR="ar"
4863     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4864     break 2
4865   fi
4866 done
4867 done
4868 IFS=$as_save_IFS
4869
4870 fi
4871 fi
4872 ac_ct_AR=$ac_cv_prog_ac_ct_AR
4873 if test -n "$ac_ct_AR"; then
4874   { $as_echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
4875 $as_echo "$ac_ct_AR" >&6; }
4876 else
4877   { $as_echo "$as_me:$LINENO: result: no" >&5
4878 $as_echo "no" >&6; }
4879 fi
4880
4881   if test "x$ac_ct_AR" = x; then
4882     AR="false"
4883   else
4884     case $cross_compiling:$ac_tool_warned in
4885 yes:)
4886 { $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
4887 whose name does not start with the host triplet.  If you think this
4888 configuration is useful to you, please write to autoconf@gnu.org." >&5
4889 $as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
4890 whose name does not start with the host triplet.  If you think this
4891 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
4892 ac_tool_warned=yes ;;
4893 esac
4894     AR=$ac_ct_AR
4895   fi
4896 else
4897   AR="$ac_cv_prog_AR"
4898 fi
4899
4900 test -z "$AR" && AR=ar
4901 test -z "$AR_FLAGS" && AR_FLAGS=cru
4902
4903
4904
4905
4906
4907
4908
4909
4910
4911
4912
4913 if test -n "$ac_tool_prefix"; then
4914   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4915 set dummy ${ac_tool_prefix}strip; ac_word=$2
4916 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4917 $as_echo_n "checking for $ac_word... " >&6; }
4918 if test "${ac_cv_prog_STRIP+set}" = set; then
4919   $as_echo_n "(cached) " >&6
4920 else
4921   if test -n "$STRIP"; then
4922   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4923 else
4924 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4925 for as_dir in $PATH
4926 do
4927   IFS=$as_save_IFS
4928   test -z "$as_dir" && as_dir=.
4929   for ac_exec_ext in '' $ac_executable_extensions; do
4930   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4931     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4932     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4933     break 2
4934   fi
4935 done
4936 done
4937 IFS=$as_save_IFS
4938
4939 fi
4940 fi
4941 STRIP=$ac_cv_prog_STRIP
4942 if test -n "$STRIP"; then
4943   { $as_echo "$as_me:$LINENO: result: $STRIP" >&5
4944 $as_echo "$STRIP" >&6; }
4945 else
4946   { $as_echo "$as_me:$LINENO: result: no" >&5
4947 $as_echo "no" >&6; }
4948 fi
4949
4950
4951 fi
4952 if test -z "$ac_cv_prog_STRIP"; then
4953   ac_ct_STRIP=$STRIP
4954   # Extract the first word of "strip", so it can be a program name with args.
4955 set dummy strip; ac_word=$2
4956 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
4957 $as_echo_n "checking for $ac_word... " >&6; }
4958 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
4959   $as_echo_n "(cached) " >&6
4960 else
4961   if test -n "$ac_ct_STRIP"; then
4962   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4963 else
4964 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4965 for as_dir in $PATH
4966 do
4967   IFS=$as_save_IFS
4968   test -z "$as_dir" && as_dir=.
4969   for ac_exec_ext in '' $ac_executable_extensions; do
4970   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4971     ac_cv_prog_ac_ct_STRIP="strip"
4972     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4973     break 2
4974   fi
4975 done
4976 done
4977 IFS=$as_save_IFS
4978
4979 fi
4980 fi
4981 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
4982 if test -n "$ac_ct_STRIP"; then
4983   { $as_echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
4984 $as_echo "$ac_ct_STRIP" >&6; }
4985 else
4986   { $as_echo "$as_me:$LINENO: result: no" >&5
4987 $as_echo "no" >&6; }
4988 fi
4989
4990   if test "x$ac_ct_STRIP" = x; then
4991     STRIP=":"
4992   else
4993     case $cross_compiling:$ac_tool_warned in
4994 yes:)
4995 { $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
4996 whose name does not start with the host triplet.  If you think this
4997 configuration is useful to you, please write to autoconf@gnu.org." >&5
4998 $as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
4999 whose name does not start with the host triplet.  If you think this
5000 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
5001 ac_tool_warned=yes ;;
5002 esac
5003     STRIP=$ac_ct_STRIP
5004   fi
5005 else
5006   STRIP="$ac_cv_prog_STRIP"
5007 fi
5008
5009 test -z "$STRIP" && STRIP=:
5010
5011
5012
5013
5014
5015
5016 if test -n "$ac_tool_prefix"; then
5017   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5018 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5019 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5020 $as_echo_n "checking for $ac_word... " >&6; }
5021 if test "${ac_cv_prog_RANLIB+set}" = set; then
5022   $as_echo_n "(cached) " >&6
5023 else
5024   if test -n "$RANLIB"; then
5025   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5026 else
5027 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5028 for as_dir in $PATH
5029 do
5030   IFS=$as_save_IFS
5031   test -z "$as_dir" && as_dir=.
5032   for ac_exec_ext in '' $ac_executable_extensions; do
5033   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5034     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5035     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5036     break 2
5037   fi
5038 done
5039 done
5040 IFS=$as_save_IFS
5041
5042 fi
5043 fi
5044 RANLIB=$ac_cv_prog_RANLIB
5045 if test -n "$RANLIB"; then
5046   { $as_echo "$as_me:$LINENO: result: $RANLIB" >&5
5047 $as_echo "$RANLIB" >&6; }
5048 else
5049   { $as_echo "$as_me:$LINENO: result: no" >&5
5050 $as_echo "no" >&6; }
5051 fi
5052
5053
5054 fi
5055 if test -z "$ac_cv_prog_RANLIB"; then
5056   ac_ct_RANLIB=$RANLIB
5057   # Extract the first word of "ranlib", so it can be a program name with args.
5058 set dummy ranlib; ac_word=$2
5059 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5060 $as_echo_n "checking for $ac_word... " >&6; }
5061 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5062   $as_echo_n "(cached) " >&6
5063 else
5064   if test -n "$ac_ct_RANLIB"; then
5065   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5066 else
5067 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5068 for as_dir in $PATH
5069 do
5070   IFS=$as_save_IFS
5071   test -z "$as_dir" && as_dir=.
5072   for ac_exec_ext in '' $ac_executable_extensions; do
5073   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5074     ac_cv_prog_ac_ct_RANLIB="ranlib"
5075     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5076     break 2
5077   fi
5078 done
5079 done
5080 IFS=$as_save_IFS
5081
5082 fi
5083 fi
5084 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5085 if test -n "$ac_ct_RANLIB"; then
5086   { $as_echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5087 $as_echo "$ac_ct_RANLIB" >&6; }
5088 else
5089   { $as_echo "$as_me:$LINENO: result: no" >&5
5090 $as_echo "no" >&6; }
5091 fi
5092
5093   if test "x$ac_ct_RANLIB" = x; then
5094     RANLIB=":"
5095   else
5096     case $cross_compiling:$ac_tool_warned in
5097 yes:)
5098 { $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
5099 whose name does not start with the host triplet.  If you think this
5100 configuration is useful to you, please write to autoconf@gnu.org." >&5
5101 $as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
5102 whose name does not start with the host triplet.  If you think this
5103 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
5104 ac_tool_warned=yes ;;
5105 esac
5106     RANLIB=$ac_ct_RANLIB
5107   fi
5108 else
5109   RANLIB="$ac_cv_prog_RANLIB"
5110 fi
5111
5112 test -z "$RANLIB" && RANLIB=:
5113
5114
5115
5116
5117
5118
5119 # Determine commands to create old-style static archives.
5120 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
5121 old_postinstall_cmds='chmod 644 $oldlib'
5122 old_postuninstall_cmds=
5123
5124 if test -n "$RANLIB"; then
5125   case $host_os in
5126   openbsd*)
5127     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5128     ;;
5129   *)
5130     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5131     ;;
5132   esac
5133   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5134 fi
5135
5136
5137
5138
5139
5140
5141
5142
5143
5144
5145
5146
5147
5148
5149
5150
5151
5152
5153
5154
5155
5156
5157
5158
5159
5160
5161
5162
5163
5164
5165
5166
5167
5168
5169 # If no C compiler was specified, use CC.
5170 LTCC=${LTCC-"$CC"}
5171
5172 # If no C compiler flags were specified, use CFLAGS.
5173 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5174
5175 # Allow CC to be a program name with arguments.
5176 compiler=$CC
5177
5178
5179 # Check for command to grab the raw symbol name followed by C symbol from nm.
5180 { $as_echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
5181 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
5182 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
5183   $as_echo_n "(cached) " >&6
5184 else
5185
5186 # These are sane defaults that work on at least a few old systems.
5187 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5188
5189 # Character class describing NM global symbol codes.
5190 symcode='[BCDEGRST]'
5191
5192 # Regexp to match symbols that can be accessed directly from C.
5193 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5194
5195 # Define system-specific variables.
5196 case $host_os in
5197 aix*)
5198   symcode='[BCDT]'
5199   ;;
5200 cygwin* | mingw* | pw32*)
5201   symcode='[ABCDGISTW]'
5202   ;;
5203 hpux*)
5204   if test "$host_cpu" = ia64; then
5205     symcode='[ABCDEGRST]'
5206   fi
5207   ;;
5208 irix* | nonstopux*)
5209   symcode='[BCDEGRST]'
5210   ;;
5211 osf*)
5212   symcode='[BCDEGQRST]'
5213   ;;
5214 solaris*)
5215   symcode='[BDRT]'
5216   ;;
5217 sco3.2v5*)
5218   symcode='[DT]'
5219   ;;
5220 sysv4.2uw2*)
5221   symcode='[DT]'
5222   ;;
5223 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5224   symcode='[ABDT]'
5225   ;;
5226 sysv4)
5227   symcode='[DFNSTU]'
5228   ;;
5229 esac
5230
5231 # If we're using GNU nm, then use its standard symbol codes.
5232 case `$NM -V 2>&1` in
5233 *GNU* | *'with BFD'*)
5234   symcode='[ABCDGIRSTW]' ;;
5235 esac
5236
5237 # Transform an extracted symbol line into a proper C declaration.
5238 # Some systems (esp. on ia64) link data and code symbols differently,
5239 # so use this general approach.
5240 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5241
5242 # Transform an extracted symbol line into symbol name and symbol address
5243 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5244 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/  {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"lib\2\", (void *) \&\2},/p'"
5245
5246 # Handle CRLF in mingw tool chain
5247 opt_cr=
5248 case $build_os in
5249 mingw*)
5250   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5251   ;;
5252 esac
5253
5254 # Try without a prefix underscore, then with it.
5255 for ac_symprfx in "" "_"; do
5256
5257   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5258   symxfrm="\\1 $ac_symprfx\\2 \\2"
5259
5260   # Write the raw and C identifiers.
5261   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5262     # Fake it for dumpbin and say T for any non-static function
5263     # and D for any global variable.
5264     # Also find C++ and __fastcall symbols from MSVC++,
5265     # which start with @ or ?.
5266     lt_cv_sys_global_symbol_pipe="$AWK '"\
5267 "     {last_section=section; section=\$ 3};"\
5268 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5269 "     \$ 0!~/External *\|/{next};"\
5270 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5271 "     {if(hide[section]) next};"\
5272 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5273 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5274 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5275 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5276 "     ' prfx=^$ac_symprfx"
5277   else
5278     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5279   fi
5280
5281   # Check to see that the pipe works correctly.
5282   pipe_works=no
5283
5284   rm -f conftest*
5285   cat > conftest.$ac_ext <<_LT_EOF
5286 #ifdef __cplusplus
5287 extern "C" {
5288 #endif
5289 char nm_test_var;
5290 void nm_test_func(void);
5291 void nm_test_func(void){}
5292 #ifdef __cplusplus
5293 }
5294 #endif
5295 int main(){nm_test_var='a';nm_test_func();return(0);}
5296 _LT_EOF
5297
5298   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5299   (eval $ac_compile) 2>&5
5300   ac_status=$?
5301   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5302   (exit $ac_status); }; then
5303     # Now try to grab the symbols.
5304     nlist=conftest.nm
5305     if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
5306   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
5307   ac_status=$?
5308   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5309   (exit $ac_status); } && test -s "$nlist"; then
5310       # Try sorting and uniquifying the output.
5311       if sort "$nlist" | uniq > "$nlist"T; then
5312         mv -f "$nlist"T "$nlist"
5313       else
5314         rm -f "$nlist"T
5315       fi
5316
5317       # Make sure that we snagged all the symbols we need.
5318       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5319         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5320           cat <<_LT_EOF > conftest.$ac_ext
5321 #ifdef __cplusplus
5322 extern "C" {
5323 #endif
5324
5325 _LT_EOF
5326           # Now generate the symbol file.
5327           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5328
5329           cat <<_LT_EOF >> conftest.$ac_ext
5330
5331 /* The mapping between symbol names and symbols.  */
5332 const struct {
5333   const char *name;
5334   void       *address;
5335 }
5336 lt__PROGRAM__LTX_preloaded_symbols[] =
5337 {
5338   { "@PROGRAM@", (void *) 0 },
5339 _LT_EOF
5340           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5341           cat <<\_LT_EOF >> conftest.$ac_ext
5342   {0, (void *) 0}
5343 };
5344
5345 /* This works around a problem in FreeBSD linker */
5346 #ifdef FREEBSD_WORKAROUND
5347 static const void *lt_preloaded_setup() {
5348   return lt__PROGRAM__LTX_preloaded_symbols;
5349 }
5350 #endif
5351
5352 #ifdef __cplusplus
5353 }
5354 #endif
5355 _LT_EOF
5356           # Now try linking the two files.
5357           mv conftest.$ac_objext conftstm.$ac_objext
5358           lt_save_LIBS="$LIBS"
5359           lt_save_CFLAGS="$CFLAGS"
5360           LIBS="conftstm.$ac_objext"
5361           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5362           if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5363   (eval $ac_link) 2>&5
5364   ac_status=$?
5365   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5366   (exit $ac_status); } && test -s conftest${ac_exeext}; then
5367             pipe_works=yes
5368           fi
5369           LIBS="$lt_save_LIBS"
5370           CFLAGS="$lt_save_CFLAGS"
5371         else
5372           echo "cannot find nm_test_func in $nlist" >&5
5373         fi
5374       else
5375         echo "cannot find nm_test_var in $nlist" >&5
5376       fi
5377     else
5378       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5379     fi
5380   else
5381     echo "$progname: failed program was:" >&5
5382     cat conftest.$ac_ext >&5
5383   fi
5384   rm -rf conftest* conftst*
5385
5386   # Do not use the global_symbol_pipe unless it works.
5387   if test "$pipe_works" = yes; then
5388     break
5389   else
5390     lt_cv_sys_global_symbol_pipe=
5391   fi
5392 done
5393
5394 fi
5395
5396 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5397   lt_cv_sys_global_symbol_to_cdecl=
5398 fi
5399 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5400   { $as_echo "$as_me:$LINENO: result: failed" >&5
5401 $as_echo "failed" >&6; }
5402 else
5403   { $as_echo "$as_me:$LINENO: result: ok" >&5
5404 $as_echo "ok" >&6; }
5405 fi
5406
5407
5408
5409
5410
5411
5412
5413
5414
5415
5416
5417
5418
5419
5420
5421
5422
5423
5424
5425
5426
5427
5428
5429 # Check whether --enable-libtool-lock was given.
5430 if test "${enable_libtool_lock+set}" = set; then
5431   enableval=$enable_libtool_lock;
5432 fi
5433
5434 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5435
5436 # Some flags need to be propagated to the compiler or linker for good
5437 # libtool support.
5438 case $host in
5439 ia64-*-hpux*)
5440   # Find out which ABI we are using.
5441   echo 'int i;' > conftest.$ac_ext
5442   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5443   (eval $ac_compile) 2>&5
5444   ac_status=$?
5445   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5446   (exit $ac_status); }; then
5447     case `/usr/bin/file conftest.$ac_objext` in
5448       *ELF-32*)
5449         HPUX_IA64_MODE="32"
5450         ;;
5451       *ELF-64*)
5452         HPUX_IA64_MODE="64"
5453         ;;
5454     esac
5455   fi
5456   rm -rf conftest*
5457   ;;
5458 *-*-irix6*)
5459   # Find out which ABI we are using.
5460   echo '#line 5460 "configure"' > conftest.$ac_ext
5461   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5462   (eval $ac_compile) 2>&5
5463   ac_status=$?
5464   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5465   (exit $ac_status); }; then
5466     if test "$lt_cv_prog_gnu_ld" = yes; then
5467       case `/usr/bin/file conftest.$ac_objext` in
5468         *32-bit*)
5469           LD="${LD-ld} -melf32bsmip"
5470           ;;
5471         *N32*)
5472           LD="${LD-ld} -melf32bmipn32"
5473           ;;
5474         *64-bit*)
5475           LD="${LD-ld} -melf64bmip"
5476         ;;
5477       esac
5478     else
5479       case `/usr/bin/file conftest.$ac_objext` in
5480         *32-bit*)
5481           LD="${LD-ld} -32"
5482           ;;
5483         *N32*)
5484           LD="${LD-ld} -n32"
5485           ;;
5486         *64-bit*)
5487           LD="${LD-ld} -64"
5488           ;;
5489       esac
5490     fi
5491   fi
5492   rm -rf conftest*
5493   ;;
5494
5495 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
5496 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5497   # Find out which ABI we are using.
5498   echo 'int i;' > conftest.$ac_ext
5499   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5500   (eval $ac_compile) 2>&5
5501   ac_status=$?
5502   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5503   (exit $ac_status); }; then
5504     case `/usr/bin/file conftest.o` in
5505       *32-bit*)
5506         case $host in
5507           x86_64-*kfreebsd*-gnu)
5508             LD="${LD-ld} -m elf_i386_fbsd"
5509             ;;
5510           x86_64-*linux*)
5511             LD="${LD-ld} -m elf_i386"
5512             ;;
5513           ppc64-*linux*|powerpc64-*linux*)
5514             LD="${LD-ld} -m elf32ppclinux"
5515             ;;
5516           s390x-*linux*)
5517             LD="${LD-ld} -m elf_s390"
5518             ;;
5519           sparc64-*linux*)
5520             LD="${LD-ld} -m elf32_sparc"
5521             ;;
5522         esac
5523         ;;
5524       *64-bit*)
5525         case $host in
5526           x86_64-*kfreebsd*-gnu)
5527             LD="${LD-ld} -m elf_x86_64_fbsd"
5528             ;;
5529           x86_64-*linux*)
5530             LD="${LD-ld} -m elf_x86_64"
5531             ;;
5532           ppc*-*linux*|powerpc*-*linux*)
5533             LD="${LD-ld} -m elf64ppc"
5534             ;;
5535           s390*-*linux*|s390*-*tpf*)
5536             LD="${LD-ld} -m elf64_s390"
5537             ;;
5538           sparc*-*linux*)
5539             LD="${LD-ld} -m elf64_sparc"
5540             ;;
5541         esac
5542         ;;
5543     esac
5544   fi
5545   rm -rf conftest*
5546   ;;
5547
5548 *-*-sco3.2v5*)
5549   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5550   SAVE_CFLAGS="$CFLAGS"
5551   CFLAGS="$CFLAGS -belf"
5552   { $as_echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
5553 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
5554 if test "${lt_cv_cc_needs_belf+set}" = set; then
5555   $as_echo_n "(cached) " >&6
5556 else
5557   ac_ext=c
5558 ac_cpp='$CPP $CPPFLAGS'
5559 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5560 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5561 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5562
5563      cat >conftest.$ac_ext <<_ACEOF
5564 /* confdefs.h.  */
5565 _ACEOF
5566 cat confdefs.h >>conftest.$ac_ext
5567 cat >>conftest.$ac_ext <<_ACEOF
5568 /* end confdefs.h.  */
5569
5570 int
5571 main ()
5572 {
5573
5574   ;
5575   return 0;
5576 }
5577 _ACEOF
5578 rm -f conftest.$ac_objext conftest$ac_exeext
5579 if { (ac_try="$ac_link"
5580 case "(($ac_try" in
5581   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5582   *) ac_try_echo=$ac_try;;
5583 esac
5584 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
5585 $as_echo "$ac_try_echo") >&5
5586   (eval "$ac_link") 2>conftest.er1
5587   ac_status=$?
5588   grep -v '^ *+' conftest.er1 >conftest.err
5589   rm -f conftest.er1
5590   cat conftest.err >&5
5591   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5592   (exit $ac_status); } && {
5593          test -z "$ac_c_werror_flag" ||
5594          test ! -s conftest.err
5595        } && test -s conftest$ac_exeext && {
5596          test "$cross_compiling" = yes ||
5597          $as_test_x conftest$ac_exeext
5598        }; then
5599   lt_cv_cc_needs_belf=yes
5600 else
5601   $as_echo "$as_me: failed program was:" >&5
5602 sed 's/^/| /' conftest.$ac_ext >&5
5603
5604         lt_cv_cc_needs_belf=no
5605 fi
5606
5607 rm -rf conftest.dSYM
5608 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5609       conftest$ac_exeext conftest.$ac_ext
5610      ac_ext=c
5611 ac_cpp='$CPP $CPPFLAGS'
5612 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5613 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5614 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5615
5616 fi
5617 { $as_echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
5618 $as_echo "$lt_cv_cc_needs_belf" >&6; }
5619   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5620     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5621     CFLAGS="$SAVE_CFLAGS"
5622   fi
5623   ;;
5624 sparc*-*solaris*)
5625   # Find out which ABI we are using.
5626   echo 'int i;' > conftest.$ac_ext
5627   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5628   (eval $ac_compile) 2>&5
5629   ac_status=$?
5630   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
5631   (exit $ac_status); }; then
5632     case `/usr/bin/file conftest.o` in
5633     *64-bit*)
5634       case $lt_cv_prog_gnu_ld in
5635       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5636       *)
5637         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
5638           LD="${LD-ld} -64"
5639         fi
5640         ;;
5641       esac
5642       ;;
5643     esac
5644   fi
5645   rm -rf conftest*
5646   ;;
5647 esac
5648
5649 need_locks="$enable_libtool_lock"
5650
5651
5652   case $host_os in
5653     rhapsody* | darwin*)
5654     if test -n "$ac_tool_prefix"; then
5655   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
5656 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
5657 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5658 $as_echo_n "checking for $ac_word... " >&6; }
5659 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then
5660   $as_echo_n "(cached) " >&6
5661 else
5662   if test -n "$DSYMUTIL"; then
5663   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
5664 else
5665 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5666 for as_dir in $PATH
5667 do
5668   IFS=$as_save_IFS
5669   test -z "$as_dir" && as_dir=.
5670   for ac_exec_ext in '' $ac_executable_extensions; do
5671   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5672     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
5673     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5674     break 2
5675   fi
5676 done
5677 done
5678 IFS=$as_save_IFS
5679
5680 fi
5681 fi
5682 DSYMUTIL=$ac_cv_prog_DSYMUTIL
5683 if test -n "$DSYMUTIL"; then
5684   { $as_echo "$as_me:$LINENO: result: $DSYMUTIL" >&5
5685 $as_echo "$DSYMUTIL" >&6; }
5686 else
5687   { $as_echo "$as_me:$LINENO: result: no" >&5
5688 $as_echo "no" >&6; }
5689 fi
5690
5691
5692 fi
5693 if test -z "$ac_cv_prog_DSYMUTIL"; then
5694   ac_ct_DSYMUTIL=$DSYMUTIL
5695   # Extract the first word of "dsymutil", so it can be a program name with args.
5696 set dummy dsymutil; ac_word=$2
5697 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5698 $as_echo_n "checking for $ac_word... " >&6; }
5699 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then
5700   $as_echo_n "(cached) " >&6
5701 else
5702   if test -n "$ac_ct_DSYMUTIL"; then
5703   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
5704 else
5705 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5706 for as_dir in $PATH
5707 do
5708   IFS=$as_save_IFS
5709   test -z "$as_dir" && as_dir=.
5710   for ac_exec_ext in '' $ac_executable_extensions; do
5711   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5712     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
5713     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5714     break 2
5715   fi
5716 done
5717 done
5718 IFS=$as_save_IFS
5719
5720 fi
5721 fi
5722 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
5723 if test -n "$ac_ct_DSYMUTIL"; then
5724   { $as_echo "$as_me:$LINENO: result: $ac_ct_DSYMUTIL" >&5
5725 $as_echo "$ac_ct_DSYMUTIL" >&6; }
5726 else
5727   { $as_echo "$as_me:$LINENO: result: no" >&5
5728 $as_echo "no" >&6; }
5729 fi
5730
5731   if test "x$ac_ct_DSYMUTIL" = x; then
5732     DSYMUTIL=":"
5733   else
5734     case $cross_compiling:$ac_tool_warned in
5735 yes:)
5736 { $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
5737 whose name does not start with the host triplet.  If you think this
5738 configuration is useful to you, please write to autoconf@gnu.org." >&5
5739 $as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
5740 whose name does not start with the host triplet.  If you think this
5741 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
5742 ac_tool_warned=yes ;;
5743 esac
5744     DSYMUTIL=$ac_ct_DSYMUTIL
5745   fi
5746 else
5747   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
5748 fi
5749
5750     if test -n "$ac_tool_prefix"; then
5751   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
5752 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
5753 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5754 $as_echo_n "checking for $ac_word... " >&6; }
5755 if test "${ac_cv_prog_NMEDIT+set}" = set; then
5756   $as_echo_n "(cached) " >&6
5757 else
5758   if test -n "$NMEDIT"; then
5759   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
5760 else
5761 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5762 for as_dir in $PATH
5763 do
5764   IFS=$as_save_IFS
5765   test -z "$as_dir" && as_dir=.
5766   for ac_exec_ext in '' $ac_executable_extensions; do
5767   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5768     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
5769     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5770     break 2
5771   fi
5772 done
5773 done
5774 IFS=$as_save_IFS
5775
5776 fi
5777 fi
5778 NMEDIT=$ac_cv_prog_NMEDIT
5779 if test -n "$NMEDIT"; then
5780   { $as_echo "$as_me:$LINENO: result: $NMEDIT" >&5
5781 $as_echo "$NMEDIT" >&6; }
5782 else
5783   { $as_echo "$as_me:$LINENO: result: no" >&5
5784 $as_echo "no" >&6; }
5785 fi
5786
5787
5788 fi
5789 if test -z "$ac_cv_prog_NMEDIT"; then
5790   ac_ct_NMEDIT=$NMEDIT
5791   # Extract the first word of "nmedit", so it can be a program name with args.
5792 set dummy nmedit; ac_word=$2
5793 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5794 $as_echo_n "checking for $ac_word... " >&6; }
5795 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then
5796   $as_echo_n "(cached) " >&6
5797 else
5798   if test -n "$ac_ct_NMEDIT"; then
5799   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
5800 else
5801 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5802 for as_dir in $PATH
5803 do
5804   IFS=$as_save_IFS
5805   test -z "$as_dir" && as_dir=.
5806   for ac_exec_ext in '' $ac_executable_extensions; do
5807   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5808     ac_cv_prog_ac_ct_NMEDIT="nmedit"
5809     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5810     break 2
5811   fi
5812 done
5813 done
5814 IFS=$as_save_IFS
5815
5816 fi
5817 fi
5818 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
5819 if test -n "$ac_ct_NMEDIT"; then
5820   { $as_echo "$as_me:$LINENO: result: $ac_ct_NMEDIT" >&5
5821 $as_echo "$ac_ct_NMEDIT" >&6; }
5822 else
5823   { $as_echo "$as_me:$LINENO: result: no" >&5
5824 $as_echo "no" >&6; }
5825 fi
5826
5827   if test "x$ac_ct_NMEDIT" = x; then
5828     NMEDIT=":"
5829   else
5830     case $cross_compiling:$ac_tool_warned in
5831 yes:)
5832 { $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
5833 whose name does not start with the host triplet.  If you think this
5834 configuration is useful to you, please write to autoconf@gnu.org." >&5
5835 $as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
5836 whose name does not start with the host triplet.  If you think this
5837 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
5838 ac_tool_warned=yes ;;
5839 esac
5840     NMEDIT=$ac_ct_NMEDIT
5841   fi
5842 else
5843   NMEDIT="$ac_cv_prog_NMEDIT"
5844 fi
5845
5846     if test -n "$ac_tool_prefix"; then
5847   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
5848 set dummy ${ac_tool_prefix}lipo; ac_word=$2
5849 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5850 $as_echo_n "checking for $ac_word... " >&6; }
5851 if test "${ac_cv_prog_LIPO+set}" = set; then
5852   $as_echo_n "(cached) " >&6
5853 else
5854   if test -n "$LIPO"; then
5855   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
5856 else
5857 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5858 for as_dir in $PATH
5859 do
5860   IFS=$as_save_IFS
5861   test -z "$as_dir" && as_dir=.
5862   for ac_exec_ext in '' $ac_executable_extensions; do
5863   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5864     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
5865     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5866     break 2
5867   fi
5868 done
5869 done
5870 IFS=$as_save_IFS
5871
5872 fi
5873 fi
5874 LIPO=$ac_cv_prog_LIPO
5875 if test -n "$LIPO"; then
5876   { $as_echo "$as_me:$LINENO: result: $LIPO" >&5
5877 $as_echo "$LIPO" >&6; }
5878 else
5879   { $as_echo "$as_me:$LINENO: result: no" >&5
5880 $as_echo "no" >&6; }
5881 fi
5882
5883
5884 fi
5885 if test -z "$ac_cv_prog_LIPO"; then
5886   ac_ct_LIPO=$LIPO
5887   # Extract the first word of "lipo", so it can be a program name with args.
5888 set dummy lipo; ac_word=$2
5889 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5890 $as_echo_n "checking for $ac_word... " >&6; }
5891 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then
5892   $as_echo_n "(cached) " >&6
5893 else
5894   if test -n "$ac_ct_LIPO"; then
5895   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
5896 else
5897 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5898 for as_dir in $PATH
5899 do
5900   IFS=$as_save_IFS
5901   test -z "$as_dir" && as_dir=.
5902   for ac_exec_ext in '' $ac_executable_extensions; do
5903   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5904     ac_cv_prog_ac_ct_LIPO="lipo"
5905     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5906     break 2
5907   fi
5908 done
5909 done
5910 IFS=$as_save_IFS
5911
5912 fi
5913 fi
5914 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
5915 if test -n "$ac_ct_LIPO"; then
5916   { $as_echo "$as_me:$LINENO: result: $ac_ct_LIPO" >&5
5917 $as_echo "$ac_ct_LIPO" >&6; }
5918 else
5919   { $as_echo "$as_me:$LINENO: result: no" >&5
5920 $as_echo "no" >&6; }
5921 fi
5922
5923   if test "x$ac_ct_LIPO" = x; then
5924     LIPO=":"
5925   else
5926     case $cross_compiling:$ac_tool_warned in
5927 yes:)
5928 { $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
5929 whose name does not start with the host triplet.  If you think this
5930 configuration is useful to you, please write to autoconf@gnu.org." >&5
5931 $as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
5932 whose name does not start with the host triplet.  If you think this
5933 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
5934 ac_tool_warned=yes ;;
5935 esac
5936     LIPO=$ac_ct_LIPO
5937   fi
5938 else
5939   LIPO="$ac_cv_prog_LIPO"
5940 fi
5941
5942     if test -n "$ac_tool_prefix"; then
5943   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
5944 set dummy ${ac_tool_prefix}otool; ac_word=$2
5945 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5946 $as_echo_n "checking for $ac_word... " >&6; }
5947 if test "${ac_cv_prog_OTOOL+set}" = set; then
5948   $as_echo_n "(cached) " >&6
5949 else
5950   if test -n "$OTOOL"; then
5951   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
5952 else
5953 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5954 for as_dir in $PATH
5955 do
5956   IFS=$as_save_IFS
5957   test -z "$as_dir" && as_dir=.
5958   for ac_exec_ext in '' $ac_executable_extensions; do
5959   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5960     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
5961     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5962     break 2
5963   fi
5964 done
5965 done
5966 IFS=$as_save_IFS
5967
5968 fi
5969 fi
5970 OTOOL=$ac_cv_prog_OTOOL
5971 if test -n "$OTOOL"; then
5972   { $as_echo "$as_me:$LINENO: result: $OTOOL" >&5
5973 $as_echo "$OTOOL" >&6; }
5974 else
5975   { $as_echo "$as_me:$LINENO: result: no" >&5
5976 $as_echo "no" >&6; }
5977 fi
5978
5979
5980 fi
5981 if test -z "$ac_cv_prog_OTOOL"; then
5982   ac_ct_OTOOL=$OTOOL
5983   # Extract the first word of "otool", so it can be a program name with args.
5984 set dummy otool; ac_word=$2
5985 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
5986 $as_echo_n "checking for $ac_word... " >&6; }
5987 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then
5988   $as_echo_n "(cached) " >&6
5989 else
5990   if test -n "$ac_ct_OTOOL"; then
5991   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
5992 else
5993 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5994 for as_dir in $PATH
5995 do
5996   IFS=$as_save_IFS
5997   test -z "$as_dir" && as_dir=.
5998   for ac_exec_ext in '' $ac_executable_extensions; do
5999   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6000     ac_cv_prog_ac_ct_OTOOL="otool"
6001     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6002     break 2
6003   fi
6004 done
6005 done
6006 IFS=$as_save_IFS
6007
6008 fi
6009 fi
6010 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6011 if test -n "$ac_ct_OTOOL"; then
6012   { $as_echo "$as_me:$LINENO: result: $ac_ct_OTOOL" >&5
6013 $as_echo "$ac_ct_OTOOL" >&6; }
6014 else
6015   { $as_echo "$as_me:$LINENO: result: no" >&5
6016 $as_echo "no" >&6; }
6017 fi
6018
6019   if test "x$ac_ct_OTOOL" = x; then
6020     OTOOL=":"
6021   else
6022     case $cross_compiling:$ac_tool_warned in
6023 yes:)
6024 { $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
6025 whose name does not start with the host triplet.  If you think this
6026 configuration is useful to you, please write to autoconf@gnu.org." >&5
6027 $as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
6028 whose name does not start with the host triplet.  If you think this
6029 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
6030 ac_tool_warned=yes ;;
6031 esac
6032     OTOOL=$ac_ct_OTOOL
6033   fi
6034 else
6035   OTOOL="$ac_cv_prog_OTOOL"
6036 fi
6037
6038     if test -n "$ac_tool_prefix"; then
6039   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6040 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6041 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6042 $as_echo_n "checking for $ac_word... " >&6; }
6043 if test "${ac_cv_prog_OTOOL64+set}" = set; then
6044   $as_echo_n "(cached) " >&6
6045 else
6046   if test -n "$OTOOL64"; then
6047   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6048 else
6049 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6050 for as_dir in $PATH
6051 do
6052   IFS=$as_save_IFS
6053   test -z "$as_dir" && as_dir=.
6054   for ac_exec_ext in '' $ac_executable_extensions; do
6055   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6056     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6057     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6058     break 2
6059   fi
6060 done
6061 done
6062 IFS=$as_save_IFS
6063
6064 fi
6065 fi
6066 OTOOL64=$ac_cv_prog_OTOOL64
6067 if test -n "$OTOOL64"; then
6068   { $as_echo "$as_me:$LINENO: result: $OTOOL64" >&5
6069 $as_echo "$OTOOL64" >&6; }
6070 else
6071   { $as_echo "$as_me:$LINENO: result: no" >&5
6072 $as_echo "no" >&6; }
6073 fi
6074
6075
6076 fi
6077 if test -z "$ac_cv_prog_OTOOL64"; then
6078   ac_ct_OTOOL64=$OTOOL64
6079   # Extract the first word of "otool64", so it can be a program name with args.
6080 set dummy otool64; ac_word=$2
6081 { $as_echo "$as_me:$LINENO: checking for $ac_word" >&5
6082 $as_echo_n "checking for $ac_word... " >&6; }
6083 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then
6084   $as_echo_n "(cached) " >&6
6085 else
6086   if test -n "$ac_ct_OTOOL64"; then
6087   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6088 else
6089 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6090 for as_dir in $PATH
6091 do
6092   IFS=$as_save_IFS
6093   test -z "$as_dir" && as_dir=.
6094   for ac_exec_ext in '' $ac_executable_extensions; do
6095   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6096     ac_cv_prog_ac_ct_OTOOL64="otool64"
6097     $as_echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
6098     break 2
6099   fi
6100 done
6101 done
6102 IFS=$as_save_IFS
6103
6104 fi
6105 fi
6106 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6107 if test -n "$ac_ct_OTOOL64"; then
6108   { $as_echo "$as_me:$LINENO: result: $ac_ct_OTOOL64" >&5
6109 $as_echo "$ac_ct_OTOOL64" >&6; }
6110 else
6111   { $as_echo "$as_me:$LINENO: result: no" >&5
6112 $as_echo "no" >&6; }
6113 fi
6114
6115   if test "x$ac_ct_OTOOL64" = x; then
6116     OTOOL64=":"
6117   else
6118     case $cross_compiling:$ac_tool_warned in
6119 yes:)
6120 { $as_echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
6121 whose name does not start with the host triplet.  If you think this
6122 configuration is useful to you, please write to autoconf@gnu.org." >&5
6123 $as_echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
6124 whose name does not start with the host triplet.  If you think this
6125 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
6126 ac_tool_warned=yes ;;
6127 esac
6128     OTOOL64=$ac_ct_OTOOL64
6129   fi
6130 else
6131   OTOOL64="$ac_cv_prog_OTOOL64"
6132 fi
6133
6134
6135
6136
6137
6138
6139
6140
6141
6142
6143
6144
6145
6146
6147
6148
6149
6150
6151
6152
6153
6154
6155
6156
6157
6158
6159
6160     { $as_echo "$as_me:$LINENO: checking for -single_module linker flag" >&5
6161 $as_echo_n "checking for -single_module linker flag... " >&6; }
6162 if test "${lt_cv_apple_cc_single_mod+set}" = set; then
6163   $as_echo_n "(cached) " >&6
6164 else
6165   lt_cv_apple_cc_single_mod=no
6166       if test -z "${LT_MULTI_MODULE}"; then
6167         # By default we will add the -single_module flag. You can override
6168         # by either setting the environment variable LT_MULTI_MODULE
6169         # non-empty at configure time, or by adding -multi_module to the
6170         # link flags.
6171         rm -rf libconftest.dylib*
6172         echo "int foo(void){return 1;}" > conftest.c
6173         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6174 -dynamiclib -Wl,-single_module conftest.c" >&5
6175         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
6176           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
6177         _lt_result=$?
6178         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
6179           lt_cv_apple_cc_single_mod=yes
6180         else
6181           cat conftest.err >&5
6182         fi
6183         rm -rf libconftest.dylib*
6184         rm -f conftest.*
6185       fi
6186 fi
6187 { $as_echo "$as_me:$LINENO: result: $lt_cv_apple_cc_single_mod" >&5
6188 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
6189     { $as_echo "$as_me:$LINENO: checking for -exported_symbols_list linker flag" >&5
6190 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
6191 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then
6192   $as_echo_n "(cached) " >&6
6193 else
6194   lt_cv_ld_exported_symbols_list=no
6195       save_LDFLAGS=$LDFLAGS
6196       echo "_main" > conftest.sym
6197       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
6198       cat >conftest.$ac_ext <<_ACEOF
6199 /* confdefs.h.  */
6200 _ACEOF
6201 cat confdefs.h >>conftest.$ac_ext
6202 cat >>conftest.$ac_ext <<_ACEOF
6203 /* end confdefs.h.  */
6204
6205 int
6206 main ()
6207 {
6208
6209   ;
6210   return 0;
6211 }
6212 _ACEOF
6213 rm -f conftest.$ac_objext conftest$ac_exeext
6214 if { (ac_try="$ac_link"
6215 case "(($ac_try" in
6216   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6217   *) ac_try_echo=$ac_try;;
6218 esac
6219 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6220 $as_echo "$ac_try_echo") >&5
6221   (eval "$ac_link") 2>conftest.er1
6222   ac_status=$?
6223   grep -v '^ *+' conftest.er1 >conftest.err
6224   rm -f conftest.er1
6225   cat conftest.err >&5
6226   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6227   (exit $ac_status); } && {
6228          test -z "$ac_c_werror_flag" ||
6229          test ! -s conftest.err
6230        } && test -s conftest$ac_exeext && {
6231          test "$cross_compiling" = yes ||
6232          $as_test_x conftest$ac_exeext
6233        }; then
6234   lt_cv_ld_exported_symbols_list=yes
6235 else
6236   $as_echo "$as_me: failed program was:" >&5
6237 sed 's/^/| /' conftest.$ac_ext >&5
6238
6239         lt_cv_ld_exported_symbols_list=no
6240 fi
6241
6242 rm -rf conftest.dSYM
6243 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
6244       conftest$ac_exeext conftest.$ac_ext
6245         LDFLAGS="$save_LDFLAGS"
6246
6247 fi
6248 { $as_echo "$as_me:$LINENO: result: $lt_cv_ld_exported_symbols_list" >&5
6249 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
6250     case $host_os in
6251     rhapsody* | darwin1.[012])
6252       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
6253     darwin1.*)
6254       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6255     darwin*) # darwin 5.x on
6256       # if running on 10.5 or later, the deployment target defaults
6257       # to the OS version, if on x86, and 10.4, the deployment
6258       # target defaults to 10.4. Don't you love it?
6259       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
6260         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
6261           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6262         10.[012]*)
6263           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
6264         10.*)
6265           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
6266       esac
6267     ;;
6268   esac
6269     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
6270       _lt_dar_single_mod='$single_module'
6271     fi
6272     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
6273       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
6274     else
6275       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
6276     fi
6277     if test "$DSYMUTIL" != ":"; then
6278       _lt_dsymutil='~$DSYMUTIL $lib || :'
6279     else
6280       _lt_dsymutil=
6281     fi
6282     ;;
6283   esac
6284
6285 ac_ext=c
6286 ac_cpp='$CPP $CPPFLAGS'
6287 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6288 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6289 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6290 { $as_echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
6291 $as_echo_n "checking how to run the C preprocessor... " >&6; }
6292 # On Suns, sometimes $CPP names a directory.
6293 if test -n "$CPP" && test -d "$CPP"; then
6294   CPP=
6295 fi
6296 if test -z "$CPP"; then
6297   if test "${ac_cv_prog_CPP+set}" = set; then
6298   $as_echo_n "(cached) " >&6
6299 else
6300       # Double quotes because CPP needs to be expanded
6301     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
6302     do
6303       ac_preproc_ok=false
6304 for ac_c_preproc_warn_flag in '' yes
6305 do
6306   # Use a header file that comes with gcc, so configuring glibc
6307   # with a fresh cross-compiler works.
6308   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6309   # <limits.h> exists even on freestanding compilers.
6310   # On the NeXT, cc -E runs the code through the compiler's parser,
6311   # not just through cpp. "Syntax error" is here to catch this case.
6312   cat >conftest.$ac_ext <<_ACEOF
6313 /* confdefs.h.  */
6314 _ACEOF
6315 cat confdefs.h >>conftest.$ac_ext
6316 cat >>conftest.$ac_ext <<_ACEOF
6317 /* end confdefs.h.  */
6318 #ifdef __STDC__
6319 # include <limits.h>
6320 #else
6321 # include <assert.h>
6322 #endif
6323                      Syntax error
6324 _ACEOF
6325 if { (ac_try="$ac_cpp conftest.$ac_ext"
6326 case "(($ac_try" in
6327   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6328   *) ac_try_echo=$ac_try;;
6329 esac
6330 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6331 $as_echo "$ac_try_echo") >&5
6332   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6333   ac_status=$?
6334   grep -v '^ *+' conftest.er1 >conftest.err
6335   rm -f conftest.er1
6336   cat conftest.err >&5
6337   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6338   (exit $ac_status); } >/dev/null && {
6339          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
6340          test ! -s conftest.err
6341        }; then
6342   :
6343 else
6344   $as_echo "$as_me: failed program was:" >&5
6345 sed 's/^/| /' conftest.$ac_ext >&5
6346
6347   # Broken: fails on valid input.
6348 continue
6349 fi
6350
6351 rm -f conftest.err conftest.$ac_ext
6352
6353   # OK, works on sane cases.  Now check whether nonexistent headers
6354   # can be detected and how.
6355   cat >conftest.$ac_ext <<_ACEOF
6356 /* confdefs.h.  */
6357 _ACEOF
6358 cat confdefs.h >>conftest.$ac_ext
6359 cat >>conftest.$ac_ext <<_ACEOF
6360 /* end confdefs.h.  */
6361 #include <ac_nonexistent.h>
6362 _ACEOF
6363 if { (ac_try="$ac_cpp conftest.$ac_ext"
6364 case "(($ac_try" in
6365   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6366   *) ac_try_echo=$ac_try;;
6367 esac
6368 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6369 $as_echo "$ac_try_echo") >&5
6370   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6371   ac_status=$?
6372   grep -v '^ *+' conftest.er1 >conftest.err
6373   rm -f conftest.er1
6374   cat conftest.err >&5
6375   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6376   (exit $ac_status); } >/dev/null && {
6377          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
6378          test ! -s conftest.err
6379        }; then
6380   # Broken: success on invalid input.
6381 continue
6382 else
6383   $as_echo "$as_me: failed program was:" >&5
6384 sed 's/^/| /' conftest.$ac_ext >&5
6385
6386   # Passes both tests.
6387 ac_preproc_ok=:
6388 break
6389 fi
6390
6391 rm -f conftest.err conftest.$ac_ext
6392
6393 done
6394 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6395 rm -f conftest.err conftest.$ac_ext
6396 if $ac_preproc_ok; then
6397   break
6398 fi
6399
6400     done
6401     ac_cv_prog_CPP=$CPP
6402
6403 fi
6404   CPP=$ac_cv_prog_CPP
6405 else
6406   ac_cv_prog_CPP=$CPP
6407 fi
6408 { $as_echo "$as_me:$LINENO: result: $CPP" >&5
6409 $as_echo "$CPP" >&6; }
6410 ac_preproc_ok=false
6411 for ac_c_preproc_warn_flag in '' yes
6412 do
6413   # Use a header file that comes with gcc, so configuring glibc
6414   # with a fresh cross-compiler works.
6415   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
6416   # <limits.h> exists even on freestanding compilers.
6417   # On the NeXT, cc -E runs the code through the compiler's parser,
6418   # not just through cpp. "Syntax error" is here to catch this case.
6419   cat >conftest.$ac_ext <<_ACEOF
6420 /* confdefs.h.  */
6421 _ACEOF
6422 cat confdefs.h >>conftest.$ac_ext
6423 cat >>conftest.$ac_ext <<_ACEOF
6424 /* end confdefs.h.  */
6425 #ifdef __STDC__
6426 # include <limits.h>
6427 #else
6428 # include <assert.h>
6429 #endif
6430                      Syntax error
6431 _ACEOF
6432 if { (ac_try="$ac_cpp conftest.$ac_ext"
6433 case "(($ac_try" in
6434   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6435   *) ac_try_echo=$ac_try;;
6436 esac
6437 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6438 $as_echo "$ac_try_echo") >&5
6439   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6440   ac_status=$?
6441   grep -v '^ *+' conftest.er1 >conftest.err
6442   rm -f conftest.er1
6443   cat conftest.err >&5
6444   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6445   (exit $ac_status); } >/dev/null && {
6446          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
6447          test ! -s conftest.err
6448        }; then
6449   :
6450 else
6451   $as_echo "$as_me: failed program was:" >&5
6452 sed 's/^/| /' conftest.$ac_ext >&5
6453
6454   # Broken: fails on valid input.
6455 continue
6456 fi
6457
6458 rm -f conftest.err conftest.$ac_ext
6459
6460   # OK, works on sane cases.  Now check whether nonexistent headers
6461   # can be detected and how.
6462   cat >conftest.$ac_ext <<_ACEOF
6463 /* confdefs.h.  */
6464 _ACEOF
6465 cat confdefs.h >>conftest.$ac_ext
6466 cat >>conftest.$ac_ext <<_ACEOF
6467 /* end confdefs.h.  */
6468 #include <ac_nonexistent.h>
6469 _ACEOF
6470 if { (ac_try="$ac_cpp conftest.$ac_ext"
6471 case "(($ac_try" in
6472   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6473   *) ac_try_echo=$ac_try;;
6474 esac
6475 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6476 $as_echo "$ac_try_echo") >&5
6477   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
6478   ac_status=$?
6479   grep -v '^ *+' conftest.er1 >conftest.err
6480   rm -f conftest.er1
6481   cat conftest.err >&5
6482   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6483   (exit $ac_status); } >/dev/null && {
6484          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
6485          test ! -s conftest.err
6486        }; then
6487   # Broken: success on invalid input.
6488 continue
6489 else
6490   $as_echo "$as_me: failed program was:" >&5
6491 sed 's/^/| /' conftest.$ac_ext >&5
6492
6493   # Passes both tests.
6494 ac_preproc_ok=:
6495 break
6496 fi
6497
6498 rm -f conftest.err conftest.$ac_ext
6499
6500 done
6501 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
6502 rm -f conftest.err conftest.$ac_ext
6503 if $ac_preproc_ok; then
6504   :
6505 else
6506   { { $as_echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
6507 See \`config.log' for more details." >&5
6508 $as_echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
6509 See \`config.log' for more details." >&2;}
6510    { (exit 1); exit 1; }; }
6511 fi
6512
6513 ac_ext=c
6514 ac_cpp='$CPP $CPPFLAGS'
6515 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6516 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6517 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6518
6519
6520 { $as_echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6521 $as_echo_n "checking for ANSI C header files... " >&6; }
6522 if test "${ac_cv_header_stdc+set}" = set; then
6523   $as_echo_n "(cached) " >&6
6524 else
6525   cat >conftest.$ac_ext <<_ACEOF
6526 /* confdefs.h.  */
6527 _ACEOF
6528 cat confdefs.h >>conftest.$ac_ext
6529 cat >>conftest.$ac_ext <<_ACEOF
6530 /* end confdefs.h.  */
6531 #include <stdlib.h>
6532 #include <stdarg.h>
6533 #include <string.h>
6534 #include <float.h>
6535
6536 int
6537 main ()
6538 {
6539
6540   ;
6541   return 0;
6542 }
6543 _ACEOF
6544 rm -f conftest.$ac_objext
6545 if { (ac_try="$ac_compile"
6546 case "(($ac_try" in
6547   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6548   *) ac_try_echo=$ac_try;;
6549 esac
6550 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6551 $as_echo "$ac_try_echo") >&5
6552   (eval "$ac_compile") 2>conftest.er1
6553   ac_status=$?
6554   grep -v '^ *+' conftest.er1 >conftest.err
6555   rm -f conftest.er1
6556   cat conftest.err >&5
6557   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6558   (exit $ac_status); } && {
6559          test -z "$ac_c_werror_flag" ||
6560          test ! -s conftest.err
6561        } && test -s conftest.$ac_objext; then
6562   ac_cv_header_stdc=yes
6563 else
6564   $as_echo "$as_me: failed program was:" >&5
6565 sed 's/^/| /' conftest.$ac_ext >&5
6566
6567         ac_cv_header_stdc=no
6568 fi
6569
6570 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6571
6572 if test $ac_cv_header_stdc = yes; then
6573   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6574   cat >conftest.$ac_ext <<_ACEOF
6575 /* confdefs.h.  */
6576 _ACEOF
6577 cat confdefs.h >>conftest.$ac_ext
6578 cat >>conftest.$ac_ext <<_ACEOF
6579 /* end confdefs.h.  */
6580 #include <string.h>
6581
6582 _ACEOF
6583 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6584   $EGREP "memchr" >/dev/null 2>&1; then
6585   :
6586 else
6587   ac_cv_header_stdc=no
6588 fi
6589 rm -f conftest*
6590
6591 fi
6592
6593 if test $ac_cv_header_stdc = yes; then
6594   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6595   cat >conftest.$ac_ext <<_ACEOF
6596 /* confdefs.h.  */
6597 _ACEOF
6598 cat confdefs.h >>conftest.$ac_ext
6599 cat >>conftest.$ac_ext <<_ACEOF
6600 /* end confdefs.h.  */
6601 #include <stdlib.h>
6602
6603 _ACEOF
6604 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6605   $EGREP "free" >/dev/null 2>&1; then
6606   :
6607 else
6608   ac_cv_header_stdc=no
6609 fi
6610 rm -f conftest*
6611
6612 fi
6613
6614 if test $ac_cv_header_stdc = yes; then
6615   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6616   if test "$cross_compiling" = yes; then
6617   :
6618 else
6619   cat >conftest.$ac_ext <<_ACEOF
6620 /* confdefs.h.  */
6621 _ACEOF
6622 cat confdefs.h >>conftest.$ac_ext
6623 cat >>conftest.$ac_ext <<_ACEOF
6624 /* end confdefs.h.  */
6625 #include <ctype.h>
6626 #include <stdlib.h>
6627 #if ((' ' & 0x0FF) == 0x020)
6628 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6629 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6630 #else
6631 # define ISLOWER(c) \
6632                    (('a' <= (c) && (c) <= 'i') \
6633                      || ('j' <= (c) && (c) <= 'r') \
6634                      || ('s' <= (c) && (c) <= 'z'))
6635 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6636 #endif
6637
6638 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6639 int
6640 main ()
6641 {
6642   int i;
6643   for (i = 0; i < 256; i++)
6644     if (XOR (islower (i), ISLOWER (i))
6645         || toupper (i) != TOUPPER (i))
6646       return 2;
6647   return 0;
6648 }
6649 _ACEOF
6650 rm -f conftest$ac_exeext
6651 if { (ac_try="$ac_link"
6652 case "(($ac_try" in
6653   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6654   *) ac_try_echo=$ac_try;;
6655 esac
6656 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6657 $as_echo "$ac_try_echo") >&5
6658   (eval "$ac_link") 2>&5
6659   ac_status=$?
6660   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6661   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6662   { (case "(($ac_try" in
6663   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6664   *) ac_try_echo=$ac_try;;
6665 esac
6666 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6667 $as_echo "$ac_try_echo") >&5
6668   (eval "$ac_try") 2>&5
6669   ac_status=$?
6670   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6671   (exit $ac_status); }; }; then
6672   :
6673 else
6674   $as_echo "$as_me: program exited with status $ac_status" >&5
6675 $as_echo "$as_me: failed program was:" >&5
6676 sed 's/^/| /' conftest.$ac_ext >&5
6677
6678 ( exit $ac_status )
6679 ac_cv_header_stdc=no
6680 fi
6681 rm -rf conftest.dSYM
6682 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6683 fi
6684
6685
6686 fi
6687 fi
6688 { $as_echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6689 $as_echo "$ac_cv_header_stdc" >&6; }
6690 if test $ac_cv_header_stdc = yes; then
6691
6692 cat >>confdefs.h <<\_ACEOF
6693 #define STDC_HEADERS 1
6694 _ACEOF
6695
6696 fi
6697
6698 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6699
6700
6701
6702
6703
6704
6705
6706
6707
6708 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6709                   inttypes.h stdint.h unistd.h
6710 do
6711 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6712 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
6713 $as_echo_n "checking for $ac_header... " >&6; }
6714 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6715   $as_echo_n "(cached) " >&6
6716 else
6717   cat >conftest.$ac_ext <<_ACEOF
6718 /* confdefs.h.  */
6719 _ACEOF
6720 cat confdefs.h >>conftest.$ac_ext
6721 cat >>conftest.$ac_ext <<_ACEOF
6722 /* end confdefs.h.  */
6723 $ac_includes_default
6724
6725 #include <$ac_header>
6726 _ACEOF
6727 rm -f conftest.$ac_objext
6728 if { (ac_try="$ac_compile"
6729 case "(($ac_try" in
6730   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6731   *) ac_try_echo=$ac_try;;
6732 esac
6733 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6734 $as_echo "$ac_try_echo") >&5
6735   (eval "$ac_compile") 2>conftest.er1
6736   ac_status=$?
6737   grep -v '^ *+' conftest.er1 >conftest.err
6738   rm -f conftest.er1
6739   cat conftest.err >&5
6740   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6741   (exit $ac_status); } && {
6742          test -z "$ac_c_werror_flag" ||
6743          test ! -s conftest.err
6744        } && test -s conftest.$ac_objext; then
6745   eval "$as_ac_Header=yes"
6746 else
6747   $as_echo "$as_me: failed program was:" >&5
6748 sed 's/^/| /' conftest.$ac_ext >&5
6749
6750         eval "$as_ac_Header=no"
6751 fi
6752
6753 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6754 fi
6755 ac_res=`eval 'as_val=${'$as_ac_Header'}
6756                  $as_echo "$as_val"'`
6757                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
6758 $as_echo "$ac_res" >&6; }
6759 if test `eval 'as_val=${'$as_ac_Header'}
6760                  $as_echo "$as_val"'` = yes; then
6761   cat >>confdefs.h <<_ACEOF
6762 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6763 _ACEOF
6764
6765 fi
6766
6767 done
6768
6769
6770
6771 for ac_header in dlfcn.h
6772 do
6773 as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
6774 { $as_echo "$as_me:$LINENO: checking for $ac_header" >&5
6775 $as_echo_n "checking for $ac_header... " >&6; }
6776 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6777   $as_echo_n "(cached) " >&6
6778 else
6779   cat >conftest.$ac_ext <<_ACEOF
6780 /* confdefs.h.  */
6781 _ACEOF
6782 cat confdefs.h >>conftest.$ac_ext
6783 cat >>conftest.$ac_ext <<_ACEOF
6784 /* end confdefs.h.  */
6785 $ac_includes_default
6786
6787 #include <$ac_header>
6788 _ACEOF
6789 rm -f conftest.$ac_objext
6790 if { (ac_try="$ac_compile"
6791 case "(($ac_try" in
6792   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6793   *) ac_try_echo=$ac_try;;
6794 esac
6795 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
6796 $as_echo "$ac_try_echo") >&5
6797   (eval "$ac_compile") 2>conftest.er1
6798   ac_status=$?
6799   grep -v '^ *+' conftest.er1 >conftest.err
6800   rm -f conftest.er1
6801   cat conftest.err >&5
6802   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
6803   (exit $ac_status); } && {
6804          test -z "$ac_c_werror_flag" ||
6805          test ! -s conftest.err
6806        } && test -s conftest.$ac_objext; then
6807   eval "$as_ac_Header=yes"
6808 else
6809   $as_echo "$as_me: failed program was:" >&5
6810 sed 's/^/| /' conftest.$ac_ext >&5
6811
6812         eval "$as_ac_Header=no"
6813 fi
6814
6815 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6816 fi
6817 ac_res=`eval 'as_val=${'$as_ac_Header'}
6818                  $as_echo "$as_val"'`
6819                { $as_echo "$as_me:$LINENO: result: $ac_res" >&5
6820 $as_echo "$ac_res" >&6; }
6821 if test `eval 'as_val=${'$as_ac_Header'}
6822                  $as_echo "$as_val"'` = yes; then
6823   cat >>confdefs.h <<_ACEOF
6824 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
6825 _ACEOF
6826
6827 fi
6828
6829 done
6830
6831
6832
6833 # Set options
6834
6835
6836
6837         enable_dlopen=no
6838
6839
6840   enable_win32_dll=no
6841
6842
6843             # Check whether --enable-shared was given.
6844 if test "${enable_shared+set}" = set; then
6845   enableval=$enable_shared; p=${PACKAGE-default}
6846     case $enableval in
6847     yes) enable_shared=yes ;;
6848     no) enable_shared=no ;;
6849     *)
6850       enable_shared=no
6851       # Look at the argument we got.  We use all the common list separators.
6852       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6853       for pkg in $enableval; do
6854         IFS="$lt_save_ifs"
6855         if test "X$pkg" = "X$p"; then
6856           enable_shared=yes
6857         fi
6858       done
6859       IFS="$lt_save_ifs"
6860       ;;
6861     esac
6862 else
6863   enable_shared=yes
6864 fi
6865
6866
6867
6868
6869
6870
6871
6872
6873
6874   # Check whether --enable-static was given.
6875 if test "${enable_static+set}" = set; then
6876   enableval=$enable_static; p=${PACKAGE-default}
6877     case $enableval in
6878     yes) enable_static=yes ;;
6879     no) enable_static=no ;;
6880     *)
6881      enable_static=no
6882       # Look at the argument we got.  We use all the common list separators.
6883       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6884       for pkg in $enableval; do
6885         IFS="$lt_save_ifs"
6886         if test "X$pkg" = "X$p"; then
6887           enable_static=yes
6888         fi
6889       done
6890       IFS="$lt_save_ifs"
6891       ;;
6892     esac
6893 else
6894   enable_static=yes
6895 fi
6896
6897
6898
6899
6900
6901
6902
6903
6904
6905
6906 # Check whether --with-pic was given.
6907 if test "${with_pic+set}" = set; then
6908   withval=$with_pic; pic_mode="$withval"
6909 else
6910   pic_mode=default
6911 fi
6912
6913
6914 test -z "$pic_mode" && pic_mode=default
6915
6916
6917
6918
6919
6920
6921
6922   # Check whether --enable-fast-install was given.
6923 if test "${enable_fast_install+set}" = set; then
6924   enableval=$enable_fast_install; p=${PACKAGE-default}
6925     case $enableval in
6926     yes) enable_fast_install=yes ;;
6927     no) enable_fast_install=no ;;
6928     *)
6929       enable_fast_install=no
6930       # Look at the argument we got.  We use all the common list separators.
6931       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
6932       for pkg in $enableval; do
6933         IFS="$lt_save_ifs"
6934         if test "X$pkg" = "X$p"; then
6935           enable_fast_install=yes
6936         fi
6937       done
6938       IFS="$lt_save_ifs"
6939       ;;
6940     esac
6941 else
6942   enable_fast_install=yes
6943 fi
6944
6945
6946
6947
6948
6949
6950
6951
6952
6953
6954
6955 # This can be used to rebuild libtool when needed
6956 LIBTOOL_DEPS="$ltmain"
6957
6958 # Always use our own libtool.
6959 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
6960
6961
6962
6963
6964
6965
6966
6967
6968
6969
6970
6971
6972
6973
6974
6975
6976
6977
6978
6979
6980
6981
6982
6983
6984
6985 test -z "$LN_S" && LN_S="ln -s"
6986
6987
6988
6989
6990
6991
6992
6993
6994
6995
6996
6997
6998
6999
7000 if test -n "${ZSH_VERSION+set}" ; then
7001    setopt NO_GLOB_SUBST
7002 fi
7003
7004 { $as_echo "$as_me:$LINENO: checking for objdir" >&5
7005 $as_echo_n "checking for objdir... " >&6; }
7006 if test "${lt_cv_objdir+set}" = set; then
7007   $as_echo_n "(cached) " >&6
7008 else
7009   rm -f .libs 2>/dev/null
7010 mkdir .libs 2>/dev/null
7011 if test -d .libs; then
7012   lt_cv_objdir=.libs
7013 else
7014   # MS-DOS does not allow filenames that begin with a dot.
7015   lt_cv_objdir=_libs
7016 fi
7017 rmdir .libs 2>/dev/null
7018 fi
7019 { $as_echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5
7020 $as_echo "$lt_cv_objdir" >&6; }
7021 objdir=$lt_cv_objdir
7022
7023
7024
7025
7026
7027 cat >>confdefs.h <<_ACEOF
7028 #define LT_OBJDIR "$lt_cv_objdir/"
7029 _ACEOF
7030
7031
7032
7033
7034
7035
7036
7037
7038
7039
7040
7041
7042
7043
7044
7045
7046
7047 case $host_os in
7048 aix3*)
7049   # AIX sometimes has problems with the GCC collect2 program.  For some
7050   # reason, if we set the COLLECT_NAMES environment variable, the problems
7051   # vanish in a puff of smoke.
7052   if test "X${COLLECT_NAMES+set}" != Xset; then
7053     COLLECT_NAMES=
7054     export COLLECT_NAMES
7055   fi
7056   ;;
7057 esac
7058
7059 # Sed substitution that helps us do robust quoting.  It backslashifies
7060 # metacharacters that are still active within double-quoted strings.
7061 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
7062
7063 # Same as above, but do not quote variable references.
7064 double_quote_subst='s/\(["`\\]\)/\\\1/g'
7065
7066 # Sed substitution to delay expansion of an escaped shell variable in a
7067 # double_quote_subst'ed string.
7068 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
7069
7070 # Sed substitution to delay expansion of an escaped single quote.
7071 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
7072
7073 # Sed substitution to avoid accidental globbing in evaled expressions
7074 no_glob_subst='s/\*/\\\*/g'
7075
7076 # Global variables:
7077 ofile=libtool
7078 can_build_shared=yes
7079
7080 # All known linkers require a `.a' archive for static linking (except MSVC,
7081 # which needs '.lib').
7082 libext=a
7083
7084 with_gnu_ld="$lt_cv_prog_gnu_ld"
7085
7086 old_CC="$CC"
7087 old_CFLAGS="$CFLAGS"
7088
7089 # Set sane defaults for various variables
7090 test -z "$CC" && CC=cc
7091 test -z "$LTCC" && LTCC=$CC
7092 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7093 test -z "$LD" && LD=ld
7094 test -z "$ac_objext" && ac_objext=o
7095
7096 for cc_temp in $compiler""; do
7097   case $cc_temp in
7098     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7099     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7100     \-*) ;;
7101     *) break;;
7102   esac
7103 done
7104 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
7105
7106
7107 # Only perform the check for file, if the check method requires it
7108 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7109 case $deplibs_check_method in
7110 file_magic*)
7111   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7112     { $as_echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
7113 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7114 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
7115   $as_echo_n "(cached) " >&6
7116 else
7117   case $MAGIC_CMD in
7118 [\\/*] |  ?:[\\/]*)
7119   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7120   ;;
7121 *)
7122   lt_save_MAGIC_CMD="$MAGIC_CMD"
7123   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7124   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7125   for ac_dir in $ac_dummy; do
7126     IFS="$lt_save_ifs"
7127     test -z "$ac_dir" && ac_dir=.
7128     if test -f $ac_dir/${ac_tool_prefix}file; then
7129       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7130       if test -n "$file_magic_test_file"; then
7131         case $deplibs_check_method in
7132         "file_magic "*)
7133           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7134           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7135           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7136             $EGREP "$file_magic_regex" > /dev/null; then
7137             :
7138           else
7139             cat <<_LT_EOF 1>&2
7140
7141 *** Warning: the command libtool uses to detect shared libraries,
7142 *** $file_magic_cmd, produces output that libtool cannot recognize.
7143 *** The result is that libtool may fail to recognize shared libraries
7144 *** as such.  This will affect the creation of libtool libraries that
7145 *** depend on shared libraries, but programs linked with such libtool
7146 *** libraries will work regardless of this problem.  Nevertheless, you
7147 *** may want to report the problem to your system manager and/or to
7148 *** bug-libtool@gnu.org
7149
7150 _LT_EOF
7151           fi ;;
7152         esac
7153       fi
7154       break
7155     fi
7156   done
7157   IFS="$lt_save_ifs"
7158   MAGIC_CMD="$lt_save_MAGIC_CMD"
7159   ;;
7160 esac
7161 fi
7162
7163 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7164 if test -n "$MAGIC_CMD"; then
7165   { $as_echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
7166 $as_echo "$MAGIC_CMD" >&6; }
7167 else
7168   { $as_echo "$as_me:$LINENO: result: no" >&5
7169 $as_echo "no" >&6; }
7170 fi
7171
7172
7173
7174
7175
7176 if test -z "$lt_cv_path_MAGIC_CMD"; then
7177   if test -n "$ac_tool_prefix"; then
7178     { $as_echo "$as_me:$LINENO: checking for file" >&5
7179 $as_echo_n "checking for file... " >&6; }
7180 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
7181   $as_echo_n "(cached) " >&6
7182 else
7183   case $MAGIC_CMD in
7184 [\\/*] |  ?:[\\/]*)
7185   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7186   ;;
7187 *)
7188   lt_save_MAGIC_CMD="$MAGIC_CMD"
7189   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7190   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7191   for ac_dir in $ac_dummy; do
7192     IFS="$lt_save_ifs"
7193     test -z "$ac_dir" && ac_dir=.
7194     if test -f $ac_dir/file; then
7195       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7196       if test -n "$file_magic_test_file"; then
7197         case $deplibs_check_method in
7198         "file_magic "*)
7199           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7200           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7201           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7202             $EGREP "$file_magic_regex" > /dev/null; then
7203             :
7204           else
7205             cat <<_LT_EOF 1>&2
7206
7207 *** Warning: the command libtool uses to detect shared libraries,
7208 *** $file_magic_cmd, produces output that libtool cannot recognize.
7209 *** The result is that libtool may fail to recognize shared libraries
7210 *** as such.  This will affect the creation of libtool libraries that
7211 *** depend on shared libraries, but programs linked with such libtool
7212 *** libraries will work regardless of this problem.  Nevertheless, you
7213 *** may want to report the problem to your system manager and/or to
7214 *** bug-libtool@gnu.org
7215
7216 _LT_EOF
7217           fi ;;
7218         esac
7219       fi
7220       break
7221     fi
7222   done
7223   IFS="$lt_save_ifs"
7224   MAGIC_CMD="$lt_save_MAGIC_CMD"
7225   ;;
7226 esac
7227 fi
7228
7229 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7230 if test -n "$MAGIC_CMD"; then
7231   { $as_echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
7232 $as_echo "$MAGIC_CMD" >&6; }
7233 else
7234   { $as_echo "$as_me:$LINENO: result: no" >&5
7235 $as_echo "no" >&6; }
7236 fi
7237
7238
7239   else
7240     MAGIC_CMD=:
7241   fi
7242 fi
7243
7244   fi
7245   ;;
7246 esac
7247
7248 # Use C for the default configuration in the libtool script
7249
7250 lt_save_CC="$CC"
7251 ac_ext=c
7252 ac_cpp='$CPP $CPPFLAGS'
7253 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7254 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7255 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7256
7257
7258 # Source file extension for C test sources.
7259 ac_ext=c
7260
7261 # Object file extension for compiled C test sources.
7262 objext=o
7263 objext=$objext
7264
7265 # Code to be used in simple compile tests
7266 lt_simple_compile_test_code="int some_variable = 0;"
7267
7268 # Code to be used in simple link tests
7269 lt_simple_link_test_code='int main(){return(0);}'
7270
7271
7272
7273
7274
7275
7276
7277 # If no C compiler was specified, use CC.
7278 LTCC=${LTCC-"$CC"}
7279
7280 # If no C compiler flags were specified, use CFLAGS.
7281 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7282
7283 # Allow CC to be a program name with arguments.
7284 compiler=$CC
7285
7286 # Save the default compiler, since it gets overwritten when the other
7287 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7288 compiler_DEFAULT=$CC
7289
7290 # save warnings/boilerplate of simple test code
7291 ac_outfile=conftest.$ac_objext
7292 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7293 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7294 _lt_compiler_boilerplate=`cat conftest.err`
7295 $RM conftest*
7296
7297 ac_outfile=conftest.$ac_objext
7298 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7299 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7300 _lt_linker_boilerplate=`cat conftest.err`
7301 $RM -r conftest*
7302
7303
7304 if test -n "$compiler"; then
7305
7306 lt_prog_compiler_no_builtin_flag=
7307
7308 if test "$GCC" = yes; then
7309   lt_prog_compiler_no_builtin_flag=' -fno-builtin'
7310
7311   { $as_echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7312 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7313 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
7314   $as_echo_n "(cached) " >&6
7315 else
7316   lt_cv_prog_compiler_rtti_exceptions=no
7317    ac_outfile=conftest.$ac_objext
7318    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7319    lt_compiler_flag="-fno-rtti -fno-exceptions"
7320    # Insert the option either (1) after the last *FLAGS variable, or
7321    # (2) before a word containing "conftest.", or (3) at the end.
7322    # Note that $ac_compile itself does not contain backslashes and begins
7323    # with a dollar sign (not a hyphen), so the echo should work correctly.
7324    # The option is referenced via a variable to avoid confusing sed.
7325    lt_compile=`echo "$ac_compile" | $SED \
7326    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7327    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7328    -e 's:$: $lt_compiler_flag:'`
7329    (eval echo "\"\$as_me:7329: $lt_compile\"" >&5)
7330    (eval "$lt_compile" 2>conftest.err)
7331    ac_status=$?
7332    cat conftest.err >&5
7333    echo "$as_me:7333: \$? = $ac_status" >&5
7334    if (exit $ac_status) && test -s "$ac_outfile"; then
7335      # The compiler can only warn and ignore the option if not recognized
7336      # So say no if there are warnings other than the usual output.
7337      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
7338      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7339      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7340        lt_cv_prog_compiler_rtti_exceptions=yes
7341      fi
7342    fi
7343    $RM conftest*
7344
7345 fi
7346 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7347 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7348
7349 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7350     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7351 else
7352     :
7353 fi
7354
7355 fi
7356
7357
7358
7359
7360
7361
7362   lt_prog_compiler_wl=
7363 lt_prog_compiler_pic=
7364 lt_prog_compiler_static=
7365
7366 { $as_echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
7367 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7368
7369   if test "$GCC" = yes; then
7370     lt_prog_compiler_wl='-Wl,'
7371     lt_prog_compiler_static='-static'
7372
7373     case $host_os in
7374       aix*)
7375       # All AIX code is PIC.
7376       if test "$host_cpu" = ia64; then
7377         # AIX 5 now supports IA64 processor
7378         lt_prog_compiler_static='-Bstatic'
7379       fi
7380       ;;
7381
7382     amigaos*)
7383       case $host_cpu in
7384       powerpc)
7385             # see comment about AmigaOS4 .so support
7386             lt_prog_compiler_pic='-fPIC'
7387         ;;
7388       m68k)
7389             # FIXME: we need at least 68020 code to build shared libraries, but
7390             # adding the `-m68020' flag to GCC prevents building anything better,
7391             # like `-m68040'.
7392             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7393         ;;
7394       esac
7395       ;;
7396
7397     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7398       # PIC is the default for these OSes.
7399       ;;
7400
7401     mingw* | cygwin* | pw32* | os2*)
7402       # This hack is so that the source file can tell whether it is being
7403       # built for inclusion in a dll (and should export symbols for example).
7404       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7405       # (--disable-auto-import) libraries
7406       lt_prog_compiler_pic='-DDLL_EXPORT'
7407       ;;
7408
7409     darwin* | rhapsody*)
7410       # PIC is the default on this platform
7411       # Common symbols not allowed in MH_DYLIB files
7412       lt_prog_compiler_pic='-fno-common'
7413       ;;
7414
7415     hpux*)
7416       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7417       # not for PA HP-UX.
7418       case $host_cpu in
7419       hppa*64*|ia64*)
7420         # +Z the default
7421         ;;
7422       *)
7423         lt_prog_compiler_pic='-fPIC'
7424         ;;
7425       esac
7426       ;;
7427
7428     interix[3-9]*)
7429       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7430       # Instead, we relocate shared libraries at runtime.
7431       ;;
7432
7433     msdosdjgpp*)
7434       # Just because we use GCC doesn't mean we suddenly get shared libraries
7435       # on systems that don't support them.
7436       lt_prog_compiler_can_build_shared=no
7437       enable_shared=no
7438       ;;
7439
7440     *nto* | *qnx*)
7441       # QNX uses GNU C++, but need to define -shared option too, otherwise
7442       # it will coredump.
7443       lt_prog_compiler_pic='-fPIC -shared'
7444       ;;
7445
7446     sysv4*MP*)
7447       if test -d /usr/nec; then
7448         lt_prog_compiler_pic=-Kconform_pic
7449       fi
7450       ;;
7451
7452     *)
7453       lt_prog_compiler_pic='-fPIC'
7454       ;;
7455     esac
7456   else
7457     # PORTME Check for flag to pass linker flags through the system compiler.
7458     case $host_os in
7459     aix*)
7460       lt_prog_compiler_wl='-Wl,'
7461       if test "$host_cpu" = ia64; then
7462         # AIX 5 now supports IA64 processor
7463         lt_prog_compiler_static='-Bstatic'
7464       else
7465         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7466       fi
7467       ;;
7468
7469     mingw* | cygwin* | pw32* | os2*)
7470       # This hack is so that the source file can tell whether it is being
7471       # built for inclusion in a dll (and should export symbols for example).
7472       lt_prog_compiler_pic='-DDLL_EXPORT'
7473       ;;
7474
7475     hpux9* | hpux10* | hpux11*)
7476       lt_prog_compiler_wl='-Wl,'
7477       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7478       # not for PA HP-UX.
7479       case $host_cpu in
7480       hppa*64*|ia64*)
7481         # +Z the default
7482         ;;
7483       *)
7484         lt_prog_compiler_pic='+Z'
7485         ;;
7486       esac
7487       # Is there a better lt_prog_compiler_static that works with the bundled CC?
7488       lt_prog_compiler_static='${wl}-a ${wl}archive'
7489       ;;
7490
7491     irix5* | irix6* | nonstopux*)
7492       lt_prog_compiler_wl='-Wl,'
7493       # PIC (with -KPIC) is the default.
7494       lt_prog_compiler_static='-non_shared'
7495       ;;
7496
7497     linux* | k*bsd*-gnu)
7498       case $cc_basename in
7499       icc* | ecc* | ifort*)
7500         lt_prog_compiler_wl='-Wl,'
7501         lt_prog_compiler_pic='-KPIC'
7502         lt_prog_compiler_static='-static'
7503         ;;
7504       pgcc* | pgf77* | pgf90* | pgf95*)
7505         # Portland Group compilers (*not* the Pentium gcc compiler,
7506         # which looks to be a dead project)
7507         lt_prog_compiler_wl='-Wl,'
7508         lt_prog_compiler_pic='-fpic'
7509         lt_prog_compiler_static='-Bstatic'
7510         ;;
7511       ccc*)
7512         lt_prog_compiler_wl='-Wl,'
7513         # All Alpha code is PIC.
7514         lt_prog_compiler_static='-non_shared'
7515         ;;
7516       xl*)
7517         # IBM XL C 8.0/Fortran 10.1 on PPC
7518         lt_prog_compiler_wl='-Wl,'
7519         lt_prog_compiler_pic='-qpic'
7520         lt_prog_compiler_static='-qstaticlink'
7521         ;;
7522       *)
7523         case `$CC -V 2>&1 | sed 5q` in
7524         *Sun\ C*)
7525           # Sun C 5.9
7526           lt_prog_compiler_pic='-KPIC'
7527           lt_prog_compiler_static='-Bstatic'
7528           lt_prog_compiler_wl='-Wl,'
7529           ;;
7530         *Sun\ F*)
7531           # Sun Fortran 8.3 passes all unrecognized flags to the linker
7532           lt_prog_compiler_pic='-KPIC'
7533           lt_prog_compiler_static='-Bstatic'
7534           lt_prog_compiler_wl=''
7535           ;;
7536         esac
7537         ;;
7538       esac
7539       ;;
7540
7541     newsos6)
7542       lt_prog_compiler_pic='-KPIC'
7543       lt_prog_compiler_static='-Bstatic'
7544       ;;
7545
7546     *nto* | *qnx*)
7547       # QNX uses GNU C++, but need to define -shared option too, otherwise
7548       # it will coredump.
7549       lt_prog_compiler_pic='-fPIC -shared'
7550       ;;
7551
7552     osf3* | osf4* | osf5*)
7553       lt_prog_compiler_wl='-Wl,'
7554       # All OSF/1 code is PIC.
7555       lt_prog_compiler_static='-non_shared'
7556       ;;
7557
7558     rdos*)
7559       lt_prog_compiler_static='-non_shared'
7560       ;;
7561
7562     solaris*)
7563       lt_prog_compiler_pic='-KPIC'
7564       lt_prog_compiler_static='-Bstatic'
7565       case $cc_basename in
7566       f77* | f90* | f95*)
7567         lt_prog_compiler_wl='-Qoption ld ';;
7568       *)
7569         lt_prog_compiler_wl='-Wl,';;
7570       esac
7571       ;;
7572
7573     sunos4*)
7574       lt_prog_compiler_wl='-Qoption ld '
7575       lt_prog_compiler_pic='-PIC'
7576       lt_prog_compiler_static='-Bstatic'
7577       ;;
7578
7579     sysv4 | sysv4.2uw2* | sysv4.3*)
7580       lt_prog_compiler_wl='-Wl,'
7581       lt_prog_compiler_pic='-KPIC'
7582       lt_prog_compiler_static='-Bstatic'
7583       ;;
7584
7585     sysv4*MP*)
7586       if test -d /usr/nec ;then
7587         lt_prog_compiler_pic='-Kconform_pic'
7588         lt_prog_compiler_static='-Bstatic'
7589       fi
7590       ;;
7591
7592     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
7593       lt_prog_compiler_wl='-Wl,'
7594       lt_prog_compiler_pic='-KPIC'
7595       lt_prog_compiler_static='-Bstatic'
7596       ;;
7597
7598     unicos*)
7599       lt_prog_compiler_wl='-Wl,'
7600       lt_prog_compiler_can_build_shared=no
7601       ;;
7602
7603     uts4*)
7604       lt_prog_compiler_pic='-pic'
7605       lt_prog_compiler_static='-Bstatic'
7606       ;;
7607
7608     *)
7609       lt_prog_compiler_can_build_shared=no
7610       ;;
7611     esac
7612   fi
7613
7614 case $host_os in
7615   # For platforms which do not support PIC, -DPIC is meaningless:
7616   *djgpp*)
7617     lt_prog_compiler_pic=
7618     ;;
7619   *)
7620     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
7621     ;;
7622 esac
7623 { $as_echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5
7624 $as_echo "$lt_prog_compiler_pic" >&6; }
7625
7626
7627
7628
7629
7630
7631 #
7632 # Check to make sure the PIC flag actually works.
7633 #
7634 if test -n "$lt_prog_compiler_pic"; then
7635   { $as_echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
7636 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
7637 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then
7638   $as_echo_n "(cached) " >&6
7639 else
7640   lt_cv_prog_compiler_pic_works=no
7641    ac_outfile=conftest.$ac_objext
7642    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7643    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7644    # Insert the option either (1) after the last *FLAGS variable, or
7645    # (2) before a word containing "conftest.", or (3) at the end.
7646    # Note that $ac_compile itself does not contain backslashes and begins
7647    # with a dollar sign (not a hyphen), so the echo should work correctly.
7648    # The option is referenced via a variable to avoid confusing sed.
7649    lt_compile=`echo "$ac_compile" | $SED \
7650    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7651    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7652    -e 's:$: $lt_compiler_flag:'`
7653    (eval echo "\"\$as_me:7653: $lt_compile\"" >&5)
7654    (eval "$lt_compile" 2>conftest.err)
7655    ac_status=$?
7656    cat conftest.err >&5
7657    echo "$as_me:7657: \$? = $ac_status" >&5
7658    if (exit $ac_status) && test -s "$ac_outfile"; then
7659      # The compiler can only warn and ignore the option if not recognized
7660      # So say no if there are warnings other than the usual output.
7661      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
7662      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7663      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7664        lt_cv_prog_compiler_pic_works=yes
7665      fi
7666    fi
7667    $RM conftest*
7668
7669 fi
7670 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_pic_works" >&5
7671 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
7672
7673 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
7674     case $lt_prog_compiler_pic in
7675      "" | " "*) ;;
7676      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7677      esac
7678 else
7679     lt_prog_compiler_pic=
7680      lt_prog_compiler_can_build_shared=no
7681 fi
7682
7683 fi
7684
7685
7686
7687
7688
7689
7690 #
7691 # Check to make sure the static flag actually works.
7692 #
7693 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7694 { $as_echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7695 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
7696 if test "${lt_cv_prog_compiler_static_works+set}" = set; then
7697   $as_echo_n "(cached) " >&6
7698 else
7699   lt_cv_prog_compiler_static_works=no
7700    save_LDFLAGS="$LDFLAGS"
7701    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7702    echo "$lt_simple_link_test_code" > conftest.$ac_ext
7703    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7704      # The linker can only warn and ignore the option if not recognized
7705      # So say no if there are warnings
7706      if test -s conftest.err; then
7707        # Append any errors to the config.log.
7708        cat conftest.err 1>&5
7709        $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
7710        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7711        if diff conftest.exp conftest.er2 >/dev/null; then
7712          lt_cv_prog_compiler_static_works=yes
7713        fi
7714      else
7715        lt_cv_prog_compiler_static_works=yes
7716      fi
7717    fi
7718    $RM -r conftest*
7719    LDFLAGS="$save_LDFLAGS"
7720
7721 fi
7722 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_static_works" >&5
7723 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
7724
7725 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
7726     :
7727 else
7728     lt_prog_compiler_static=
7729 fi
7730
7731
7732
7733
7734
7735
7736
7737   { $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
7738 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7739 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
7740   $as_echo_n "(cached) " >&6
7741 else
7742   lt_cv_prog_compiler_c_o=no
7743    $RM -r conftest 2>/dev/null
7744    mkdir conftest
7745    cd conftest
7746    mkdir out
7747    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7748
7749    lt_compiler_flag="-o out/conftest2.$ac_objext"
7750    # Insert the option either (1) after the last *FLAGS variable, or
7751    # (2) before a word containing "conftest.", or (3) at the end.
7752    # Note that $ac_compile itself does not contain backslashes and begins
7753    # with a dollar sign (not a hyphen), so the echo should work correctly.
7754    lt_compile=`echo "$ac_compile" | $SED \
7755    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7756    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7757    -e 's:$: $lt_compiler_flag:'`
7758    (eval echo "\"\$as_me:7758: $lt_compile\"" >&5)
7759    (eval "$lt_compile" 2>out/conftest.err)
7760    ac_status=$?
7761    cat out/conftest.err >&5
7762    echo "$as_me:7762: \$? = $ac_status" >&5
7763    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7764    then
7765      # The compiler can only warn and ignore the option if not recognized
7766      # So say no if there are warnings
7767      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
7768      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7769      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7770        lt_cv_prog_compiler_c_o=yes
7771      fi
7772    fi
7773    chmod u+w . 2>&5
7774    $RM conftest*
7775    # SGI C++ compiler will create directory out/ii_files/ for
7776    # template instantiation
7777    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7778    $RM out/* && rmdir out
7779    cd ..
7780    $RM -r conftest
7781    $RM conftest*
7782
7783 fi
7784 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
7785 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7786
7787
7788
7789
7790
7791
7792   { $as_echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
7793 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
7794 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
7795   $as_echo_n "(cached) " >&6
7796 else
7797   lt_cv_prog_compiler_c_o=no
7798    $RM -r conftest 2>/dev/null
7799    mkdir conftest
7800    cd conftest
7801    mkdir out
7802    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7803
7804    lt_compiler_flag="-o out/conftest2.$ac_objext"
7805    # Insert the option either (1) after the last *FLAGS variable, or
7806    # (2) before a word containing "conftest.", or (3) at the end.
7807    # Note that $ac_compile itself does not contain backslashes and begins
7808    # with a dollar sign (not a hyphen), so the echo should work correctly.
7809    lt_compile=`echo "$ac_compile" | $SED \
7810    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7811    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7812    -e 's:$: $lt_compiler_flag:'`
7813    (eval echo "\"\$as_me:7813: $lt_compile\"" >&5)
7814    (eval "$lt_compile" 2>out/conftest.err)
7815    ac_status=$?
7816    cat out/conftest.err >&5
7817    echo "$as_me:7817: \$? = $ac_status" >&5
7818    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7819    then
7820      # The compiler can only warn and ignore the option if not recognized
7821      # So say no if there are warnings
7822      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
7823      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7824      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7825        lt_cv_prog_compiler_c_o=yes
7826      fi
7827    fi
7828    chmod u+w . 2>&5
7829    $RM conftest*
7830    # SGI C++ compiler will create directory out/ii_files/ for
7831    # template instantiation
7832    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7833    $RM out/* && rmdir out
7834    cd ..
7835    $RM -r conftest
7836    $RM conftest*
7837
7838 fi
7839 { $as_echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
7840 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
7841
7842
7843
7844
7845 hard_links="nottested"
7846 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
7847   # do not overwrite the value of need_locks provided by the user
7848   { $as_echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
7849 $as_echo_n "checking if we can lock with hard links... " >&6; }
7850   hard_links=yes
7851   $RM conftest*
7852   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7853   touch conftest.a
7854   ln conftest.a conftest.b 2>&5 || hard_links=no
7855   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7856   { $as_echo "$as_me:$LINENO: result: $hard_links" >&5
7857 $as_echo "$hard_links" >&6; }
7858   if test "$hard_links" = no; then
7859     { $as_echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
7860 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
7861     need_locks=warn
7862   fi
7863 else
7864   need_locks=no
7865 fi
7866
7867
7868
7869
7870
7871
7872   { $as_echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
7873 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
7874
7875   runpath_var=
7876   allow_undefined_flag=
7877   always_export_symbols=no
7878   archive_cmds=
7879   archive_expsym_cmds=
7880   compiler_needs_object=no
7881   enable_shared_with_static_runtimes=no
7882   export_dynamic_flag_spec=
7883   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
7884   hardcode_automatic=no
7885   hardcode_direct=no
7886   hardcode_direct_absolute=no
7887   hardcode_libdir_flag_spec=
7888   hardcode_libdir_flag_spec_ld=
7889   hardcode_libdir_separator=
7890   hardcode_minus_L=no
7891   hardcode_shlibpath_var=unsupported
7892   inherit_rpath=no
7893   link_all_deplibs=unknown
7894   module_cmds=
7895   module_expsym_cmds=
7896   old_archive_from_new_cmds=
7897   old_archive_from_expsyms_cmds=
7898   thread_safe_flag_spec=
7899   whole_archive_flag_spec=
7900   # include_expsyms should be a list of space-separated symbols to be *always*
7901   # included in the symbol list
7902   include_expsyms=
7903   # exclude_expsyms can be an extended regexp of symbols to exclude
7904   # it will be wrapped by ` (' and `)$', so one must not match beginning or
7905   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
7906   # as well as any symbol that contains `d'.
7907   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
7908   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
7909   # platforms (ab)use it in PIC code, but their linkers get confused if
7910   # the symbol is explicitly referenced.  Since portable code cannot
7911   # rely on this symbol name, it's probably fine to never include it in
7912   # preloaded symbol tables.
7913   # Exclude shared library initialization/finalization symbols.
7914   extract_expsyms_cmds=
7915
7916   case $host_os in
7917   cygwin* | mingw* | pw32*)
7918     # FIXME: the MSVC++ port hasn't been tested in a loooong time
7919     # When not using gcc, we currently assume that we are using
7920     # Microsoft Visual C++.
7921     if test "$GCC" != yes; then
7922       with_gnu_ld=no
7923     fi
7924     ;;
7925   interix*)
7926     # we just hope/assume this is gcc and not c89 (= MSVC++)
7927     with_gnu_ld=yes
7928     ;;
7929   openbsd*)
7930     with_gnu_ld=no
7931     ;;
7932   esac
7933
7934   ld_shlibs=yes
7935   if test "$with_gnu_ld" = yes; then
7936     # If archive_cmds runs LD, not CC, wlarc should be empty
7937     wlarc='${wl}'
7938
7939     # Set some defaults for GNU ld with shared library support. These
7940     # are reset later if shared libraries are not supported. Putting them
7941     # here allows them to be overridden if necessary.
7942     runpath_var=LD_RUN_PATH
7943     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7944     export_dynamic_flag_spec='${wl}--export-dynamic'
7945     # ancient GNU ld didn't support --whole-archive et. al.
7946     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
7947       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
7948     else
7949       whole_archive_flag_spec=
7950     fi
7951     supports_anon_versioning=no
7952     case `$LD -v 2>&1` in
7953       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
7954       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
7955       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
7956       *\ 2.11.*) ;; # other 2.11 versions
7957       *) supports_anon_versioning=yes ;;
7958     esac
7959
7960     # See if GNU ld supports shared libraries.
7961     case $host_os in
7962     aix[3-9]*)
7963       # On AIX/PPC, the GNU linker is very broken
7964       if test "$host_cpu" != ia64; then
7965         ld_shlibs=no
7966         cat <<_LT_EOF 1>&2
7967
7968 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
7969 *** to be unable to reliably create shared libraries on AIX.
7970 *** Therefore, libtool is disabling shared libraries support.  If you
7971 *** really care for shared libraries, you may want to modify your PATH
7972 *** so that a non-GNU linker is found, and then restart.
7973
7974 _LT_EOF
7975       fi
7976       ;;
7977
7978     amigaos*)
7979       case $host_cpu in
7980       powerpc)
7981             # see comment about AmigaOS4 .so support
7982             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7983             archive_expsym_cmds=''
7984         ;;
7985       m68k)
7986             archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
7987             hardcode_libdir_flag_spec='-L$libdir'
7988             hardcode_minus_L=yes
7989         ;;
7990       esac
7991       ;;
7992
7993     beos*)
7994       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7995         allow_undefined_flag=unsupported
7996         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
7997         # support --undefined.  This deserves some investigation.  FIXME
7998         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7999       else
8000         ld_shlibs=no
8001       fi
8002       ;;
8003
8004     cygwin* | mingw* | pw32*)
8005       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8006       # as there is no search path for DLLs.
8007       hardcode_libdir_flag_spec='-L$libdir'
8008       allow_undefined_flag=unsupported
8009       always_export_symbols=no
8010       enable_shared_with_static_runtimes=yes
8011       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8012
8013       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8014         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8015         # If the export-symbols file already is a .def file (1st line
8016         # is EXPORTS), use it as is; otherwise, prepend...
8017         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8018           cp $export_symbols $output_objdir/$soname.def;
8019         else
8020           echo EXPORTS > $output_objdir/$soname.def;
8021           cat $export_symbols >> $output_objdir/$soname.def;
8022         fi~
8023         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8024       else
8025         ld_shlibs=no
8026       fi
8027       ;;
8028
8029     interix[3-9]*)
8030       hardcode_direct=no
8031       hardcode_shlibpath_var=no
8032       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8033       export_dynamic_flag_spec='${wl}-E'
8034       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8035       # Instead, shared libraries are loaded at an image base (0x10000000 by
8036       # default) and relocated if they conflict, which is a slow very memory
8037       # consuming and fragmenting process.  To avoid this, we pick a random,
8038       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8039       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8040       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8041       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8042       ;;
8043
8044     gnu* | linux* | tpf* | k*bsd*-gnu)
8045       tmp_diet=no
8046       if test "$host_os" = linux-dietlibc; then
8047         case $cc_basename in
8048           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8049         esac
8050       fi
8051       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8052          && test "$tmp_diet" = no
8053       then
8054         tmp_addflag=
8055         tmp_sharedflag='-shared'
8056         case $cc_basename,$host_cpu in
8057         pgcc*)                          # Portland Group C compiler
8058           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
8059           tmp_addflag=' $pic_flag'
8060           ;;
8061         pgf77* | pgf90* | pgf95*)       # Portland Group f77 and f90 compilers
8062           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
8063           tmp_addflag=' $pic_flag -Mnomain' ;;
8064         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8065           tmp_addflag=' -i_dynamic' ;;
8066         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8067           tmp_addflag=' -i_dynamic -nofor_main' ;;
8068         ifc* | ifort*)                  # Intel Fortran compiler
8069           tmp_addflag=' -nofor_main' ;;
8070         xl[cC]*)                        # IBM XL C 8.0 on PPC (deal with xlf below)
8071           tmp_sharedflag='-qmkshrobj'
8072           tmp_addflag= ;;
8073         esac
8074         case `$CC -V 2>&1 | sed 5q` in
8075         *Sun\ C*)                       # Sun C 5.9
8076           whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
8077           compiler_needs_object=yes
8078           tmp_sharedflag='-G' ;;
8079         *Sun\ F*)                       # Sun Fortran 8.3
8080           tmp_sharedflag='-G' ;;
8081         esac
8082         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8083
8084         if test "x$supports_anon_versioning" = xyes; then
8085           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8086             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8087             echo "local: *; };" >> $output_objdir/$libname.ver~
8088             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8089         fi
8090
8091         case $cc_basename in
8092         xlf*)
8093           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8094           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8095           hardcode_libdir_flag_spec=
8096           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8097           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8098           if test "x$supports_anon_versioning" = xyes; then
8099             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8100               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8101               echo "local: *; };" >> $output_objdir/$libname.ver~
8102               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8103           fi
8104           ;;
8105         esac
8106       else
8107         ld_shlibs=no
8108       fi
8109       ;;
8110
8111     netbsd*)
8112       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8113         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8114         wlarc=
8115       else
8116         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8117         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8118       fi
8119       ;;
8120
8121     solaris*)
8122       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8123         ld_shlibs=no
8124         cat <<_LT_EOF 1>&2
8125
8126 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8127 *** create shared libraries on Solaris systems.  Therefore, libtool
8128 *** is disabling shared libraries support.  We urge you to upgrade GNU
8129 *** binutils to release 2.9.1 or newer.  Another option is to modify
8130 *** your PATH or compiler configuration so that the native linker is
8131 *** used, and then restart.
8132
8133 _LT_EOF
8134       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8135         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8136         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8137       else
8138         ld_shlibs=no
8139       fi
8140       ;;
8141
8142     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8143       case `$LD -v 2>&1` in
8144         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8145         ld_shlibs=no
8146         cat <<_LT_EOF 1>&2
8147
8148 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8149 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8150 *** is disabling shared libraries support.  We urge you to upgrade GNU
8151 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8152 *** your PATH or compiler configuration so that the native linker is
8153 *** used, and then restart.
8154
8155 _LT_EOF
8156         ;;
8157         *)
8158           # For security reasons, it is highly recommended that you always
8159           # use absolute paths for naming shared libraries, and exclude the
8160           # DT_RUNPATH tag from executables and libraries.  But doing so
8161           # requires that you compile everything twice, which is a pain.
8162           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8163             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8164             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8165             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8166           else
8167             ld_shlibs=no
8168           fi
8169         ;;
8170       esac
8171       ;;
8172
8173     sunos4*)
8174       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8175       wlarc=
8176       hardcode_direct=yes
8177       hardcode_shlibpath_var=no
8178       ;;
8179
8180     *)
8181       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8182         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8183         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8184       else
8185         ld_shlibs=no
8186       fi
8187       ;;
8188     esac
8189
8190     if test "$ld_shlibs" = no; then
8191       runpath_var=
8192       hardcode_libdir_flag_spec=
8193       export_dynamic_flag_spec=
8194       whole_archive_flag_spec=
8195     fi
8196   else
8197     # PORTME fill in a description of your system's linker (not GNU ld)
8198     case $host_os in
8199     aix3*)
8200       allow_undefined_flag=unsupported
8201       always_export_symbols=yes
8202       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8203       # Note: this linker hardcodes the directories in LIBPATH if there
8204       # are no directories specified by -L.
8205       hardcode_minus_L=yes
8206       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8207         # Neither direct hardcoding nor static linking is supported with a
8208         # broken collect2.
8209         hardcode_direct=unsupported
8210       fi
8211       ;;
8212
8213     aix[4-9]*)
8214       if test "$host_cpu" = ia64; then
8215         # On IA64, the linker does run time linking by default, so we don't
8216         # have to do anything special.
8217         aix_use_runtimelinking=no
8218         exp_sym_flag='-Bexport'
8219         no_entry_flag=""
8220       else
8221         # If we're using GNU nm, then we don't want the "-C" option.
8222         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8223         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8224           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8225         else
8226           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8227         fi
8228         aix_use_runtimelinking=no
8229
8230         # Test if we are trying to use run time linking or normal
8231         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8232         # need to do runtime linking.
8233         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8234           for ld_flag in $LDFLAGS; do
8235           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8236             aix_use_runtimelinking=yes
8237             break
8238           fi
8239           done
8240           ;;
8241         esac
8242
8243         exp_sym_flag='-bexport'
8244         no_entry_flag='-bnoentry'
8245       fi
8246
8247       # When large executables or shared objects are built, AIX ld can
8248       # have problems creating the table of contents.  If linking a library
8249       # or program results in "error TOC overflow" add -mminimal-toc to
8250       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8251       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8252
8253       archive_cmds=''
8254       hardcode_direct=yes
8255       hardcode_direct_absolute=yes
8256       hardcode_libdir_separator=':'
8257       link_all_deplibs=yes
8258       file_list_spec='${wl}-f,'
8259
8260       if test "$GCC" = yes; then
8261         case $host_os in aix4.[012]|aix4.[012].*)
8262         # We only want to do this on AIX 4.2 and lower, the check
8263         # below for broken collect2 doesn't work under 4.3+
8264           collect2name=`${CC} -print-prog-name=collect2`
8265           if test -f "$collect2name" &&
8266            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8267           then
8268           # We have reworked collect2
8269           :
8270           else
8271           # We have old collect2
8272           hardcode_direct=unsupported
8273           # It fails to find uninstalled libraries when the uninstalled
8274           # path is not listed in the libpath.  Setting hardcode_minus_L
8275           # to unsupported forces relinking
8276           hardcode_minus_L=yes
8277           hardcode_libdir_flag_spec='-L$libdir'
8278           hardcode_libdir_separator=
8279           fi
8280           ;;
8281         esac
8282         shared_flag='-shared'
8283         if test "$aix_use_runtimelinking" = yes; then
8284           shared_flag="$shared_flag "'${wl}-G'
8285         fi
8286       else
8287         # not using gcc
8288         if test "$host_cpu" = ia64; then
8289         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8290         # chokes on -Wl,-G. The following line is correct:
8291           shared_flag='-G'
8292         else
8293           if test "$aix_use_runtimelinking" = yes; then
8294             shared_flag='${wl}-G'
8295           else
8296             shared_flag='${wl}-bM:SRE'
8297           fi
8298         fi
8299       fi
8300
8301       # It seems that -bexpall does not export symbols beginning with
8302       # underscore (_), so it is better to generate a list of symbols to export.
8303       always_export_symbols=yes
8304       if test "$aix_use_runtimelinking" = yes; then
8305         # Warning - without using the other runtime loading flags (-brtl),
8306         # -berok will link without error, but may produce a broken library.
8307         allow_undefined_flag='-berok'
8308         # Determine the default libpath from the value encoded in an
8309         # empty executable.
8310         cat >conftest.$ac_ext <<_ACEOF
8311 /* confdefs.h.  */
8312 _ACEOF
8313 cat confdefs.h >>conftest.$ac_ext
8314 cat >>conftest.$ac_ext <<_ACEOF
8315 /* end confdefs.h.  */
8316
8317 int
8318 main ()
8319 {
8320
8321   ;
8322   return 0;
8323 }
8324 _ACEOF
8325 rm -f conftest.$ac_objext conftest$ac_exeext
8326 if { (ac_try="$ac_link"
8327 case "(($ac_try" in
8328   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8329   *) ac_try_echo=$ac_try;;
8330 esac
8331 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8332 $as_echo "$ac_try_echo") >&5
8333   (eval "$ac_link") 2>conftest.er1
8334   ac_status=$?
8335   grep -v '^ *+' conftest.er1 >conftest.err
8336   rm -f conftest.er1
8337   cat conftest.err >&5
8338   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8339   (exit $ac_status); } && {
8340          test -z "$ac_c_werror_flag" ||
8341          test ! -s conftest.err
8342        } && test -s conftest$ac_exeext && {
8343          test "$cross_compiling" = yes ||
8344          $as_test_x conftest$ac_exeext
8345        }; then
8346
8347 lt_aix_libpath_sed='
8348     /Import File Strings/,/^$/ {
8349         /^0/ {
8350             s/^0  *\(.*\)$/\1/
8351             p
8352         }
8353     }'
8354 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8355 # Check for a 64-bit object if we didn't find anything.
8356 if test -z "$aix_libpath"; then
8357   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8358 fi
8359 else
8360   $as_echo "$as_me: failed program was:" >&5
8361 sed 's/^/| /' conftest.$ac_ext >&5
8362
8363
8364 fi
8365
8366 rm -rf conftest.dSYM
8367 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8368       conftest$ac_exeext conftest.$ac_ext
8369 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8370
8371         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8372         archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then $ECHO "X${wl}${allow_undefined_flag}" | $Xsed; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
8373       else
8374         if test "$host_cpu" = ia64; then
8375           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8376           allow_undefined_flag="-z nodefs"
8377           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8378         else
8379          # Determine the default libpath from the value encoded in an
8380          # empty executable.
8381          cat >conftest.$ac_ext <<_ACEOF
8382 /* confdefs.h.  */
8383 _ACEOF
8384 cat confdefs.h >>conftest.$ac_ext
8385 cat >>conftest.$ac_ext <<_ACEOF
8386 /* end confdefs.h.  */
8387
8388 int
8389 main ()
8390 {
8391
8392   ;
8393   return 0;
8394 }
8395 _ACEOF
8396 rm -f conftest.$ac_objext conftest$ac_exeext
8397 if { (ac_try="$ac_link"
8398 case "(($ac_try" in
8399   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8400   *) ac_try_echo=$ac_try;;
8401 esac
8402 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8403 $as_echo "$ac_try_echo") >&5
8404   (eval "$ac_link") 2>conftest.er1
8405   ac_status=$?
8406   grep -v '^ *+' conftest.er1 >conftest.err
8407   rm -f conftest.er1
8408   cat conftest.err >&5
8409   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8410   (exit $ac_status); } && {
8411          test -z "$ac_c_werror_flag" ||
8412          test ! -s conftest.err
8413        } && test -s conftest$ac_exeext && {
8414          test "$cross_compiling" = yes ||
8415          $as_test_x conftest$ac_exeext
8416        }; then
8417
8418 lt_aix_libpath_sed='
8419     /Import File Strings/,/^$/ {
8420         /^0/ {
8421             s/^0  *\(.*\)$/\1/
8422             p
8423         }
8424     }'
8425 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8426 # Check for a 64-bit object if we didn't find anything.
8427 if test -z "$aix_libpath"; then
8428   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8429 fi
8430 else
8431   $as_echo "$as_me: failed program was:" >&5
8432 sed 's/^/| /' conftest.$ac_ext >&5
8433
8434
8435 fi
8436
8437 rm -rf conftest.dSYM
8438 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8439       conftest$ac_exeext conftest.$ac_ext
8440 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8441
8442          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8443           # Warning - without using the other run time loading flags,
8444           # -berok will link without error, but may produce a broken library.
8445           no_undefined_flag=' ${wl}-bernotok'
8446           allow_undefined_flag=' ${wl}-berok'
8447           # Exported symbols can be pulled into shared objects from archives
8448           whole_archive_flag_spec='$convenience'
8449           archive_cmds_need_lc=yes
8450           # This is similar to how AIX traditionally builds its shared libraries.
8451           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
8452         fi
8453       fi
8454       ;;
8455
8456     amigaos*)
8457       case $host_cpu in
8458       powerpc)
8459             # see comment about AmigaOS4 .so support
8460             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8461             archive_expsym_cmds=''
8462         ;;
8463       m68k)
8464             archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
8465             hardcode_libdir_flag_spec='-L$libdir'
8466             hardcode_minus_L=yes
8467         ;;
8468       esac
8469       ;;
8470
8471     bsdi[45]*)
8472       export_dynamic_flag_spec=-rdynamic
8473       ;;
8474
8475     cygwin* | mingw* | pw32*)
8476       # When not using gcc, we currently assume that we are using
8477       # Microsoft Visual C++.
8478       # hardcode_libdir_flag_spec is actually meaningless, as there is
8479       # no search path for DLLs.
8480       hardcode_libdir_flag_spec=' '
8481       allow_undefined_flag=unsupported
8482       # Tell ltmain to make .lib files, not .a files.
8483       libext=lib
8484       # Tell ltmain to make .dll files, not .so files.
8485       shrext_cmds=".dll"
8486       # FIXME: Setting linknames here is a bad hack.
8487       archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
8488       # The linker will automatically build a .lib file if we build a DLL.
8489       old_archive_from_new_cmds='true'
8490       # FIXME: Should let the user specify the lib program.
8491       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8492       fix_srcfile_path='`cygpath -w "$srcfile"`'
8493       enable_shared_with_static_runtimes=yes
8494       ;;
8495
8496     darwin* | rhapsody*)
8497
8498
8499   archive_cmds_need_lc=no
8500   hardcode_direct=no
8501   hardcode_automatic=yes
8502   hardcode_shlibpath_var=unsupported
8503   whole_archive_flag_spec=''
8504   link_all_deplibs=yes
8505   allow_undefined_flag="$_lt_dar_allow_undefined"
8506   if test "$GCC" = "yes"; then
8507     output_verbose_link_cmd=echo
8508     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8509     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8510     archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
8511     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8512
8513   else
8514   ld_shlibs=no
8515   fi
8516
8517       ;;
8518
8519     dgux*)
8520       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8521       hardcode_libdir_flag_spec='-L$libdir'
8522       hardcode_shlibpath_var=no
8523       ;;
8524
8525     freebsd1*)
8526       ld_shlibs=no
8527       ;;
8528
8529     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
8530     # support.  Future versions do this automatically, but an explicit c++rt0.o
8531     # does not break anything, and helps significantly (at the cost of a little
8532     # extra space).
8533     freebsd2.2*)
8534       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
8535       hardcode_libdir_flag_spec='-R$libdir'
8536       hardcode_direct=yes
8537       hardcode_shlibpath_var=no
8538       ;;
8539
8540     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
8541     freebsd2*)
8542       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8543       hardcode_direct=yes
8544       hardcode_minus_L=yes
8545       hardcode_shlibpath_var=no
8546       ;;
8547
8548     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
8549     freebsd* | dragonfly*)
8550       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
8551       hardcode_libdir_flag_spec='-R$libdir'
8552       hardcode_direct=yes
8553       hardcode_shlibpath_var=no
8554       ;;
8555
8556     hpux9*)
8557       if test "$GCC" = yes; then
8558         archive_cmds='$RM $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
8559       else
8560         archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
8561       fi
8562       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8563       hardcode_libdir_separator=:
8564       hardcode_direct=yes
8565
8566       # hardcode_minus_L: Not really in the search PATH,
8567       # but as the default location of the library.
8568       hardcode_minus_L=yes
8569       export_dynamic_flag_spec='${wl}-E'
8570       ;;
8571
8572     hpux10*)
8573       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
8574         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8575       else
8576         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
8577       fi
8578       if test "$with_gnu_ld" = no; then
8579         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8580         hardcode_libdir_flag_spec_ld='+b $libdir'
8581         hardcode_libdir_separator=:
8582         hardcode_direct=yes
8583         hardcode_direct_absolute=yes
8584         export_dynamic_flag_spec='${wl}-E'
8585         # hardcode_minus_L: Not really in the search PATH,
8586         # but as the default location of the library.
8587         hardcode_minus_L=yes
8588       fi
8589       ;;
8590
8591     hpux11*)
8592       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
8593         case $host_cpu in
8594         hppa*64*)
8595           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8596           ;;
8597         ia64*)
8598           archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8599           ;;
8600         *)
8601           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8602           ;;
8603         esac
8604       else
8605         case $host_cpu in
8606         hppa*64*)
8607           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8608           ;;
8609         ia64*)
8610           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
8611           ;;
8612         *)
8613           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
8614           ;;
8615         esac
8616       fi
8617       if test "$with_gnu_ld" = no; then
8618         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
8619         hardcode_libdir_separator=:
8620
8621         case $host_cpu in
8622         hppa*64*|ia64*)
8623           hardcode_direct=no
8624           hardcode_shlibpath_var=no
8625           ;;
8626         *)
8627           hardcode_direct=yes
8628           hardcode_direct_absolute=yes
8629           export_dynamic_flag_spec='${wl}-E'
8630
8631           # hardcode_minus_L: Not really in the search PATH,
8632           # but as the default location of the library.
8633           hardcode_minus_L=yes
8634           ;;
8635         esac
8636       fi
8637       ;;
8638
8639     irix5* | irix6* | nonstopux*)
8640       if test "$GCC" = yes; then
8641         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
8642         # Try to use the -exported_symbol ld option, if it does not
8643         # work, assume that -exports_file does not work either and
8644         # implicitly export all symbols.
8645         save_LDFLAGS="$LDFLAGS"
8646         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8647         cat >conftest.$ac_ext <<_ACEOF
8648 int foo(void) {}
8649 _ACEOF
8650 rm -f conftest.$ac_objext conftest$ac_exeext
8651 if { (ac_try="$ac_link"
8652 case "(($ac_try" in
8653   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8654   *) ac_try_echo=$ac_try;;
8655 esac
8656 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
8657 $as_echo "$ac_try_echo") >&5
8658   (eval "$ac_link") 2>conftest.er1
8659   ac_status=$?
8660   grep -v '^ *+' conftest.er1 >conftest.err
8661   rm -f conftest.er1
8662   cat conftest.err >&5
8663   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8664   (exit $ac_status); } && {
8665          test -z "$ac_c_werror_flag" ||
8666          test ! -s conftest.err
8667        } && test -s conftest$ac_exeext && {
8668          test "$cross_compiling" = yes ||
8669          $as_test_x conftest$ac_exeext
8670        }; then
8671   archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
8672
8673 else
8674   $as_echo "$as_me: failed program was:" >&5
8675 sed 's/^/| /' conftest.$ac_ext >&5
8676
8677
8678 fi
8679
8680 rm -rf conftest.dSYM
8681 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8682       conftest$ac_exeext conftest.$ac_ext
8683         LDFLAGS="$save_LDFLAGS"
8684       else
8685         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
8686         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
8687       fi
8688       archive_cmds_need_lc='no'
8689       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8690       hardcode_libdir_separator=:
8691       inherit_rpath=yes
8692       link_all_deplibs=yes
8693       ;;
8694
8695     netbsd*)
8696       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8697         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
8698       else
8699         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
8700       fi
8701       hardcode_libdir_flag_spec='-R$libdir'
8702       hardcode_direct=yes
8703       hardcode_shlibpath_var=no
8704       ;;
8705
8706     newsos6)
8707       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8708       hardcode_direct=yes
8709       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8710       hardcode_libdir_separator=:
8711       hardcode_shlibpath_var=no
8712       ;;
8713
8714     *nto* | *qnx*)
8715       ;;
8716
8717     openbsd*)
8718       if test -f /usr/libexec/ld.so; then
8719         hardcode_direct=yes
8720         hardcode_shlibpath_var=no
8721         hardcode_direct_absolute=yes
8722         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8723           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8724           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
8725           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8726           export_dynamic_flag_spec='${wl}-E'
8727         else
8728           case $host_os in
8729            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
8730              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8731              hardcode_libdir_flag_spec='-R$libdir'
8732              ;;
8733            *)
8734              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8735              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8736              ;;
8737           esac
8738         fi
8739       else
8740         ld_shlibs=no
8741       fi
8742       ;;
8743
8744     os2*)
8745       hardcode_libdir_flag_spec='-L$libdir'
8746       hardcode_minus_L=yes
8747       allow_undefined_flag=unsupported
8748       archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$ECHO DATA >> $output_objdir/$libname.def~$ECHO " SINGLE NONSHARED" >> $output_objdir/$libname.def~$ECHO EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
8749       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
8750       ;;
8751
8752     osf3*)
8753       if test "$GCC" = yes; then
8754         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8755         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
8756       else
8757         allow_undefined_flag=' -expect_unresolved \*'
8758         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
8759       fi
8760       archive_cmds_need_lc='no'
8761       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8762       hardcode_libdir_separator=:
8763       ;;
8764
8765     osf4* | osf5*)      # as osf3* with the addition of -msym flag
8766       if test "$GCC" = yes; then
8767         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8768         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && $ECHO "X${wl}-set_version ${wl}$verstring" | $Xsed` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
8769         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8770       else
8771         allow_undefined_flag=' -expect_unresolved \*'
8772         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
8773         archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
8774         $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
8775
8776         # Both c and cxx compiler support -rpath directly
8777         hardcode_libdir_flag_spec='-rpath $libdir'
8778       fi
8779       archive_cmds_need_lc='no'
8780       hardcode_libdir_separator=:
8781       ;;
8782
8783     solaris*)
8784       no_undefined_flag=' -z defs'
8785       if test "$GCC" = yes; then
8786         wlarc='${wl}'
8787         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8788         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8789           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8790       else
8791         case `$CC -V 2>&1` in
8792         *"Compilers 5.0"*)
8793           wlarc=''
8794           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
8795           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8796           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
8797           ;;
8798         *)
8799           wlarc='${wl}'
8800           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
8801           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8802           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8803           ;;
8804         esac
8805       fi
8806       hardcode_libdir_flag_spec='-R$libdir'
8807       hardcode_shlibpath_var=no
8808       case $host_os in
8809       solaris2.[0-5] | solaris2.[0-5].*) ;;
8810       *)
8811         # The compiler driver will combine and reorder linker options,
8812         # but understands `-z linker_flag'.  GCC discards it without `$wl',
8813         # but is careful enough not to reorder.
8814         # Supported since Solaris 2.6 (maybe 2.5.1?)
8815         if test "$GCC" = yes; then
8816           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
8817         else
8818           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
8819         fi
8820         ;;
8821       esac
8822       link_all_deplibs=yes
8823       ;;
8824
8825     sunos4*)
8826       if test "x$host_vendor" = xsequent; then
8827         # Use $CC to link under sequent, because it throws in some extra .o
8828         # files that make .init and .fini sections work.
8829         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
8830       else
8831         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
8832       fi
8833       hardcode_libdir_flag_spec='-L$libdir'
8834       hardcode_direct=yes
8835       hardcode_minus_L=yes
8836       hardcode_shlibpath_var=no
8837       ;;
8838
8839     sysv4)
8840       case $host_vendor in
8841         sni)
8842           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8843           hardcode_direct=yes # is this really true???
8844         ;;
8845         siemens)
8846           ## LD is ld it makes a PLAMLIB
8847           ## CC just makes a GrossModule.
8848           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
8849           reload_cmds='$CC -r -o $output$reload_objs'
8850           hardcode_direct=no
8851         ;;
8852         motorola)
8853           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8854           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
8855         ;;
8856       esac
8857       runpath_var='LD_RUN_PATH'
8858       hardcode_shlibpath_var=no
8859       ;;
8860
8861     sysv4.3*)
8862       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8863       hardcode_shlibpath_var=no
8864       export_dynamic_flag_spec='-Bexport'
8865       ;;
8866
8867     sysv4*MP*)
8868       if test -d /usr/nec; then
8869         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8870         hardcode_shlibpath_var=no
8871         runpath_var=LD_RUN_PATH
8872         hardcode_runpath_var=yes
8873         ld_shlibs=yes
8874       fi
8875       ;;
8876
8877     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
8878       no_undefined_flag='${wl}-z,text'
8879       archive_cmds_need_lc=no
8880       hardcode_shlibpath_var=no
8881       runpath_var='LD_RUN_PATH'
8882
8883       if test "$GCC" = yes; then
8884         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8885         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8886       else
8887         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8888         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8889       fi
8890       ;;
8891
8892     sysv5* | sco3.2v5* | sco5v6*)
8893       # Note: We can NOT use -z defs as we might desire, because we do not
8894       # link with -lc, and that would cause any symbols used from libc to
8895       # always be unresolved, which means just about no library would
8896       # ever link correctly.  If we're not using GNU ld we use -z text
8897       # though, which does catch some bad symbols but isn't as heavy-handed
8898       # as -z defs.
8899       no_undefined_flag='${wl}-z,text'
8900       allow_undefined_flag='${wl}-z,nodefs'
8901       archive_cmds_need_lc=no
8902       hardcode_shlibpath_var=no
8903       hardcode_libdir_flag_spec='${wl}-R,$libdir'
8904       hardcode_libdir_separator=':'
8905       link_all_deplibs=yes
8906       export_dynamic_flag_spec='${wl}-Bexport'
8907       runpath_var='LD_RUN_PATH'
8908
8909       if test "$GCC" = yes; then
8910         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8911         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8912       else
8913         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8914         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8915       fi
8916       ;;
8917
8918     uts4*)
8919       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8920       hardcode_libdir_flag_spec='-L$libdir'
8921       hardcode_shlibpath_var=no
8922       ;;
8923
8924     *)
8925       ld_shlibs=no
8926       ;;
8927     esac
8928
8929     if test x$host_vendor = xsni; then
8930       case $host in
8931       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
8932         export_dynamic_flag_spec='${wl}-Blargedynsym'
8933         ;;
8934       esac
8935     fi
8936   fi
8937
8938 { $as_echo "$as_me:$LINENO: result: $ld_shlibs" >&5
8939 $as_echo "$ld_shlibs" >&6; }
8940 test "$ld_shlibs" = no && can_build_shared=no
8941
8942 with_gnu_ld=$with_gnu_ld
8943
8944
8945
8946
8947
8948
8949
8950
8951
8952
8953
8954
8955
8956
8957
8958 #
8959 # Do we need to explicitly link libc?
8960 #
8961 case "x$archive_cmds_need_lc" in
8962 x|xyes)
8963   # Assume -lc should be added
8964   archive_cmds_need_lc=yes
8965
8966   if test "$enable_shared" = yes && test "$GCC" = yes; then
8967     case $archive_cmds in
8968     *'~'*)
8969       # FIXME: we may have to deal with multi-command sequences.
8970       ;;
8971     '$CC '*)
8972       # Test whether the compiler implicitly links with -lc since on some
8973       # systems, -lgcc has to come before -lc. If gcc already passes -lc
8974       # to ld, don't add -lc before -lgcc.
8975       { $as_echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
8976 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
8977       $RM conftest*
8978       echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8979
8980       if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8981   (eval $ac_compile) 2>&5
8982   ac_status=$?
8983   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
8984   (exit $ac_status); } 2>conftest.err; then
8985         soname=conftest
8986         lib=conftest
8987         libobjs=conftest.$ac_objext
8988         deplibs=
8989         wl=$lt_prog_compiler_wl
8990         pic_flag=$lt_prog_compiler_pic
8991         compiler_flags=-v
8992         linker_flags=-v
8993         verstring=
8994         output_objdir=.
8995         libname=conftest
8996         lt_save_allow_undefined_flag=$allow_undefined_flag
8997         allow_undefined_flag=
8998         if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\"") >&5
8999   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9000   ac_status=$?
9001   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9002   (exit $ac_status); }
9003         then
9004           archive_cmds_need_lc=no
9005         else
9006           archive_cmds_need_lc=yes
9007         fi
9008         allow_undefined_flag=$lt_save_allow_undefined_flag
9009       else
9010         cat conftest.err 1>&5
9011       fi
9012       $RM conftest*
9013       { $as_echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5
9014 $as_echo "$archive_cmds_need_lc" >&6; }
9015       ;;
9016     esac
9017   fi
9018   ;;
9019 esac
9020
9021
9022
9023
9024
9025
9026
9027
9028
9029
9030
9031
9032
9033
9034
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9110
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9117
9118
9119
9120
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9123
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9125
9126
9127
9128
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9160
9161
9162
9163
9164
9165
9166
9167
9168
9169
9170
9171
9172
9173
9174
9175
9176
9177   { $as_echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
9178 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9179
9180 if test "$GCC" = yes; then
9181   case $host_os in
9182     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9183     *) lt_awk_arg="/^libraries:/" ;;
9184   esac
9185   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
9186   if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
9187     # if the path contains ";" then we assume it to be the separator
9188     # otherwise default to the standard path separator (i.e. ":") - it is
9189     # assumed that no part of a normal pathname contains ";" but that should
9190     # okay in the real world where ";" in dirpaths is itself problematic.
9191     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
9192   else
9193     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
9194   fi
9195   # Ok, now we have the path, separated by spaces, we can step through it
9196   # and add multilib dir if necessary.
9197   lt_tmp_lt_search_path_spec=
9198   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9199   for lt_sys_path in $lt_search_path_spec; do
9200     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9201       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9202     else
9203       test -d "$lt_sys_path" && \
9204         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9205     fi
9206   done
9207   lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
9208 BEGIN {RS=" "; FS="/|\n";} {
9209   lt_foo="";
9210   lt_count=0;
9211   for (lt_i = NF; lt_i > 0; lt_i--) {
9212     if ($lt_i != "" && $lt_i != ".") {
9213       if ($lt_i == "..") {
9214         lt_count++;
9215       } else {
9216         if (lt_count == 0) {
9217           lt_foo="/" $lt_i lt_foo;
9218         } else {
9219           lt_count--;
9220         }
9221       }
9222     }
9223   }
9224   if (lt_foo != "") { lt_freq[lt_foo]++; }
9225   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9226 }'`
9227   sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
9228 else
9229   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9230 fi
9231 library_names_spec=
9232 libname_spec='lib$name'
9233 soname_spec=
9234 shrext_cmds=".so"
9235 postinstall_cmds=
9236 postuninstall_cmds=
9237 finish_cmds=
9238 finish_eval=
9239 shlibpath_var=
9240 shlibpath_overrides_runpath=unknown
9241 version_type=none
9242 dynamic_linker="$host_os ld.so"
9243 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9244 need_lib_prefix=unknown
9245 hardcode_into_libs=no
9246
9247 # when you set need_version to no, make sure it does not cause -set_version
9248 # flags to be left without arguments
9249 need_version=unknown
9250
9251 case $host_os in
9252 aix3*)
9253   version_type=linux
9254   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9255   shlibpath_var=LIBPATH
9256
9257   # AIX 3 has no versioning support, so we append a major version to the name.
9258   soname_spec='${libname}${release}${shared_ext}$major'
9259   ;;
9260
9261 aix[4-9]*)
9262   version_type=linux
9263   need_lib_prefix=no
9264   need_version=no
9265   hardcode_into_libs=yes
9266   if test "$host_cpu" = ia64; then
9267     # AIX 5 supports IA64
9268     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9269     shlibpath_var=LD_LIBRARY_PATH
9270   else
9271     # With GCC up to 2.95.x, collect2 would create an import file
9272     # for dependence libraries.  The import file would start with
9273     # the line `#! .'.  This would cause the generated library to
9274     # depend on `.', always an invalid library.  This was fixed in
9275     # development snapshots of GCC prior to 3.0.
9276     case $host_os in
9277       aix4 | aix4.[01] | aix4.[01].*)
9278       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9279            echo ' yes '
9280            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9281         :
9282       else
9283         can_build_shared=no
9284       fi
9285       ;;
9286     esac
9287     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9288     # soname into executable. Probably we can add versioning support to
9289     # collect2, so additional links can be useful in future.
9290     if test "$aix_use_runtimelinking" = yes; then
9291       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9292       # instead of lib<name>.a to let people know that these are not
9293       # typical AIX shared libraries.
9294       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9295     else
9296       # We preserve .a as extension for shared libraries through AIX4.2
9297       # and later when we are not doing run time linking.
9298       library_names_spec='${libname}${release}.a $libname.a'
9299       soname_spec='${libname}${release}${shared_ext}$major'
9300     fi
9301     shlibpath_var=LIBPATH
9302   fi
9303   ;;
9304
9305 amigaos*)
9306   case $host_cpu in
9307   powerpc)
9308     # Since July 2007 AmigaOS4 officially supports .so libraries.
9309     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9310     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9311     ;;
9312   m68k)
9313     library_names_spec='$libname.ixlibrary $libname.a'
9314     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9315     finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$ECHO "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
9316     ;;
9317   esac
9318   ;;
9319
9320 beos*)
9321   library_names_spec='${libname}${shared_ext}'
9322   dynamic_linker="$host_os ld.so"
9323   shlibpath_var=LIBRARY_PATH
9324   ;;
9325
9326 bsdi[45]*)
9327   version_type=linux
9328   need_version=no
9329   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9330   soname_spec='${libname}${release}${shared_ext}$major'
9331   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9332   shlibpath_var=LD_LIBRARY_PATH
9333   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9334   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9335   # the default ld.so.conf also contains /usr/contrib/lib and
9336   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9337   # libtool to hard-code these into programs
9338   ;;
9339
9340 cygwin* | mingw* | pw32*)
9341   version_type=windows
9342   shrext_cmds=".dll"
9343   need_version=no
9344   need_lib_prefix=no
9345
9346   case $GCC,$host_os in
9347   yes,cygwin* | yes,mingw* | yes,pw32*)
9348     library_names_spec='$libname.dll.a'
9349     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9350     postinstall_cmds='base_file=`basename \${file}`~
9351       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9352       dldir=$destdir/`dirname \$dlpath`~
9353       test -d \$dldir || mkdir -p \$dldir~
9354       $install_prog $dir/$dlname \$dldir/$dlname~
9355       chmod a+x \$dldir/$dlname~
9356       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9357         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9358       fi'
9359     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9360       dlpath=$dir/\$dldll~
9361        $RM \$dlpath'
9362     shlibpath_overrides_runpath=yes
9363
9364     case $host_os in
9365     cygwin*)
9366       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9367       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9368       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
9369       ;;
9370     mingw*)
9371       # MinGW DLLs use traditional 'lib' prefix
9372       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9373       sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
9374       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
9375         # It is most probably a Windows format PATH printed by
9376         # mingw gcc, but we are running on Cygwin. Gcc prints its search
9377         # path with ; separators, and with drive letters. We can handle the
9378         # drive letters (cygwin fileutils understands them), so leave them,
9379         # especially as we might pass files found there to a mingw objdump,
9380         # which wouldn't understand a cygwinified path. Ahh.
9381         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
9382       else
9383         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
9384       fi
9385       ;;
9386     pw32*)
9387       # pw32 DLLs use 'pw' prefix rather than 'lib'
9388       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9389       ;;
9390     esac
9391     ;;
9392
9393   *)
9394     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9395     ;;
9396   esac
9397   dynamic_linker='Win32 ld.exe'
9398   # FIXME: first we should search . and the directory the executable is in
9399   shlibpath_var=PATH
9400   ;;
9401
9402 darwin* | rhapsody*)
9403   dynamic_linker="$host_os dyld"
9404   version_type=darwin
9405   need_lib_prefix=no
9406   need_version=no
9407   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9408   soname_spec='${libname}${release}${major}$shared_ext'
9409   shlibpath_overrides_runpath=yes
9410   shlibpath_var=DYLD_LIBRARY_PATH
9411   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9412
9413   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9414   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9415   ;;
9416
9417 dgux*)
9418   version_type=linux
9419   need_lib_prefix=no
9420   need_version=no
9421   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9422   soname_spec='${libname}${release}${shared_ext}$major'
9423   shlibpath_var=LD_LIBRARY_PATH
9424   ;;
9425
9426 freebsd1*)
9427   dynamic_linker=no
9428   ;;
9429
9430 freebsd* | dragonfly*)
9431   # DragonFly does not have aout.  When/if they implement a new
9432   # versioning mechanism, adjust this.
9433   if test -x /usr/bin/objformat; then
9434     objformat=`/usr/bin/objformat`
9435   else
9436     case $host_os in
9437     freebsd[123]*) objformat=aout ;;
9438     *) objformat=elf ;;
9439     esac
9440   fi
9441   version_type=freebsd-$objformat
9442   case $version_type in
9443     freebsd-elf*)
9444       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9445       need_version=no
9446       need_lib_prefix=no
9447       ;;
9448     freebsd-*)
9449       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9450       need_version=yes
9451       ;;
9452   esac
9453   shlibpath_var=LD_LIBRARY_PATH
9454   case $host_os in
9455   freebsd2*)
9456     shlibpath_overrides_runpath=yes
9457     ;;
9458   freebsd3.[01]* | freebsdelf3.[01]*)
9459     shlibpath_overrides_runpath=yes
9460     hardcode_into_libs=yes
9461     ;;
9462   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9463   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9464     shlibpath_overrides_runpath=no
9465     hardcode_into_libs=yes
9466     ;;
9467   *) # from 4.6 on, and DragonFly
9468     shlibpath_overrides_runpath=yes
9469     hardcode_into_libs=yes
9470     ;;
9471   esac
9472   ;;
9473
9474 gnu*)
9475   version_type=linux
9476   need_lib_prefix=no
9477   need_version=no
9478   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9479   soname_spec='${libname}${release}${shared_ext}$major'
9480   shlibpath_var=LD_LIBRARY_PATH
9481   hardcode_into_libs=yes
9482   ;;
9483
9484 hpux9* | hpux10* | hpux11*)
9485   # Give a soname corresponding to the major version so that dld.sl refuses to
9486   # link against other versions.
9487   version_type=sunos
9488   need_lib_prefix=no
9489   need_version=no
9490   case $host_cpu in
9491   ia64*)
9492     shrext_cmds='.so'
9493     hardcode_into_libs=yes
9494     dynamic_linker="$host_os dld.so"
9495     shlibpath_var=LD_LIBRARY_PATH
9496     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9497     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9498     soname_spec='${libname}${release}${shared_ext}$major'
9499     if test "X$HPUX_IA64_MODE" = X32; then
9500       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
9501     else
9502       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
9503     fi
9504     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9505     ;;
9506   hppa*64*)
9507     shrext_cmds='.sl'
9508     hardcode_into_libs=yes
9509     dynamic_linker="$host_os dld.sl"
9510     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
9511     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9512     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9513     soname_spec='${libname}${release}${shared_ext}$major'
9514     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
9515     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
9516     ;;
9517   *)
9518     shrext_cmds='.sl'
9519     dynamic_linker="$host_os dld.sl"
9520     shlibpath_var=SHLIB_PATH
9521     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
9522     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9523     soname_spec='${libname}${release}${shared_ext}$major'
9524     ;;
9525   esac
9526   # HP-UX runs *really* slowly unless shared libraries are mode 555.
9527   postinstall_cmds='chmod 555 $lib'
9528   ;;
9529
9530 interix[3-9]*)
9531   version_type=linux
9532   need_lib_prefix=no
9533   need_version=no
9534   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9535   soname_spec='${libname}${release}${shared_ext}$major'
9536   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
9537   shlibpath_var=LD_LIBRARY_PATH
9538   shlibpath_overrides_runpath=no
9539   hardcode_into_libs=yes
9540   ;;
9541
9542 irix5* | irix6* | nonstopux*)
9543   case $host_os in
9544     nonstopux*) version_type=nonstopux ;;
9545     *)
9546         if test "$lt_cv_prog_gnu_ld" = yes; then
9547                 version_type=linux
9548         else
9549                 version_type=irix
9550         fi ;;
9551   esac
9552   need_lib_prefix=no
9553   need_version=no
9554   soname_spec='${libname}${release}${shared_ext}$major'
9555   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
9556   case $host_os in
9557   irix5* | nonstopux*)
9558     libsuff= shlibsuff=
9559     ;;
9560   *)
9561     case $LD in # libtool.m4 will add one of these switches to LD
9562     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
9563       libsuff= shlibsuff= libmagic=32-bit;;
9564     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
9565       libsuff=32 shlibsuff=N32 libmagic=N32;;
9566     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
9567       libsuff=64 shlibsuff=64 libmagic=64-bit;;
9568     *) libsuff= shlibsuff= libmagic=never-match;;
9569     esac
9570     ;;
9571   esac
9572   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
9573   shlibpath_overrides_runpath=no
9574   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
9575   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
9576   hardcode_into_libs=yes
9577   ;;
9578
9579 # No shared lib support for Linux oldld, aout, or coff.
9580 linux*oldld* | linux*aout* | linux*coff*)
9581   dynamic_linker=no
9582   ;;
9583
9584 # This must be Linux ELF.
9585 linux* | k*bsd*-gnu)
9586   version_type=linux
9587   need_lib_prefix=no
9588   need_version=no
9589   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9590   soname_spec='${libname}${release}${shared_ext}$major'
9591   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
9592   shlibpath_var=LD_LIBRARY_PATH
9593   shlibpath_overrides_runpath=no
9594   # Some binutils ld are patched to set DT_RUNPATH
9595   save_LDFLAGS=$LDFLAGS
9596   save_libdir=$libdir
9597   eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
9598        LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
9599   cat >conftest.$ac_ext <<_ACEOF
9600 /* confdefs.h.  */
9601 _ACEOF
9602 cat confdefs.h >>conftest.$ac_ext
9603 cat >>conftest.$ac_ext <<_ACEOF
9604 /* end confdefs.h.  */
9605
9606 int
9607 main ()
9608 {
9609
9610   ;
9611   return 0;
9612 }
9613 _ACEOF
9614 rm -f conftest.$ac_objext conftest$ac_exeext
9615 if { (ac_try="$ac_link"
9616 case "(($ac_try" in
9617   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9618   *) ac_try_echo=$ac_try;;
9619 esac
9620 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
9621 $as_echo "$ac_try_echo") >&5
9622   (eval "$ac_link") 2>conftest.er1
9623   ac_status=$?
9624   grep -v '^ *+' conftest.er1 >conftest.err
9625   rm -f conftest.er1
9626   cat conftest.err >&5
9627   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
9628   (exit $ac_status); } && {
9629          test -z "$ac_c_werror_flag" ||
9630          test ! -s conftest.err
9631        } && test -s conftest$ac_exeext && {
9632          test "$cross_compiling" = yes ||
9633          $as_test_x conftest$ac_exeext
9634        }; then
9635   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then
9636   shlibpath_overrides_runpath=yes
9637 fi
9638
9639 else
9640   $as_echo "$as_me: failed program was:" >&5
9641 sed 's/^/| /' conftest.$ac_ext >&5
9642
9643
9644 fi
9645
9646 rm -rf conftest.dSYM
9647 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9648       conftest$ac_exeext conftest.$ac_ext
9649   LDFLAGS=$save_LDFLAGS
9650   libdir=$save_libdir
9651
9652   # This implies no fast_install, which is unacceptable.
9653   # Some rework will be needed to allow for fast_install
9654   # before this can be enabled.
9655   hardcode_into_libs=yes
9656
9657   # Append ld.so.conf contents to the search path
9658   if test -f /etc/ld.so.conf; then
9659     lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[       ]*hwcap[        ]/d;s/[:,      ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
9660     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9661   fi
9662
9663   # We used to test for /lib/ld.so.1 and disable shared libraries on
9664   # powerpc, because MkLinux only supported shared libraries with the
9665   # GNU dynamic linker.  Since this was broken with cross compilers,
9666   # most powerpc-linux boxes support dynamic linking these days and
9667   # people can always --disable-shared, the test was removed, and we
9668   # assume the GNU/Linux dynamic linker is in use.
9669   dynamic_linker='GNU/Linux ld.so'
9670   ;;
9671
9672 netbsd*)
9673   version_type=sunos
9674   need_lib_prefix=no
9675   need_version=no
9676   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9677     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9678     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9679     dynamic_linker='NetBSD (a.out) ld.so'
9680   else
9681     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9682     soname_spec='${libname}${release}${shared_ext}$major'
9683     dynamic_linker='NetBSD ld.elf_so'
9684   fi
9685   shlibpath_var=LD_LIBRARY_PATH
9686   shlibpath_overrides_runpath=yes
9687   hardcode_into_libs=yes
9688   ;;
9689
9690 newsos6)
9691   version_type=linux
9692   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9693   shlibpath_var=LD_LIBRARY_PATH
9694   shlibpath_overrides_runpath=yes
9695   ;;
9696
9697 *nto* | *qnx*)
9698   version_type=qnx
9699   need_lib_prefix=no
9700   need_version=no
9701   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9702   soname_spec='${libname}${release}${shared_ext}$major'
9703   shlibpath_var=LD_LIBRARY_PATH
9704   shlibpath_overrides_runpath=no
9705   hardcode_into_libs=yes
9706   dynamic_linker='ldqnx.so'
9707   ;;
9708
9709 openbsd*)
9710   version_type=sunos
9711   sys_lib_dlsearch_path_spec="/usr/lib"
9712   need_lib_prefix=no
9713   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9714   case $host_os in
9715     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
9716     *)                          need_version=no  ;;
9717   esac
9718   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9719   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9720   shlibpath_var=LD_LIBRARY_PATH
9721   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9722     case $host_os in
9723       openbsd2.[89] | openbsd2.[89].*)
9724         shlibpath_overrides_runpath=no
9725         ;;
9726       *)
9727         shlibpath_overrides_runpath=yes
9728         ;;
9729       esac
9730   else
9731     shlibpath_overrides_runpath=yes
9732   fi
9733   ;;
9734
9735 os2*)
9736   libname_spec='$name'
9737   shrext_cmds=".dll"
9738   need_lib_prefix=no
9739   library_names_spec='$libname${shared_ext} $libname.a'
9740   dynamic_linker='OS/2 ld.exe'
9741   shlibpath_var=LIBPATH
9742   ;;
9743
9744 osf3* | osf4* | osf5*)
9745   version_type=osf
9746   need_lib_prefix=no
9747   need_version=no
9748   soname_spec='${libname}${release}${shared_ext}$major'
9749   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9750   shlibpath_var=LD_LIBRARY_PATH
9751   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
9752   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
9753   ;;
9754
9755 rdos*)
9756   dynamic_linker=no
9757   ;;
9758
9759 solaris*)
9760   version_type=linux
9761   need_lib_prefix=no
9762   need_version=no
9763   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9764   soname_spec='${libname}${release}${shared_ext}$major'
9765   shlibpath_var=LD_LIBRARY_PATH
9766   shlibpath_overrides_runpath=yes
9767   hardcode_into_libs=yes
9768   # ldd complains unless libraries are executable
9769   postinstall_cmds='chmod +x $lib'
9770   ;;
9771
9772 sunos4*)
9773   version_type=sunos
9774   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9775   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
9776   shlibpath_var=LD_LIBRARY_PATH
9777   shlibpath_overrides_runpath=yes
9778   if test "$with_gnu_ld" = yes; then
9779     need_lib_prefix=no
9780   fi
9781   need_version=yes
9782   ;;
9783
9784 sysv4 | sysv4.3*)
9785   version_type=linux
9786   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9787   soname_spec='${libname}${release}${shared_ext}$major'
9788   shlibpath_var=LD_LIBRARY_PATH
9789   case $host_vendor in
9790     sni)
9791       shlibpath_overrides_runpath=no
9792       need_lib_prefix=no
9793       runpath_var=LD_RUN_PATH
9794       ;;
9795     siemens)
9796       need_lib_prefix=no
9797       ;;
9798     motorola)
9799       need_lib_prefix=no
9800       need_version=no
9801       shlibpath_overrides_runpath=no
9802       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
9803       ;;
9804   esac
9805   ;;
9806
9807 sysv4*MP*)
9808   if test -d /usr/nec ;then
9809     version_type=linux
9810     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
9811     soname_spec='$libname${shared_ext}.$major'
9812     shlibpath_var=LD_LIBRARY_PATH
9813   fi
9814   ;;
9815
9816 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
9817   version_type=freebsd-elf
9818   need_lib_prefix=no
9819   need_version=no
9820   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9821   soname_spec='${libname}${release}${shared_ext}$major'
9822   shlibpath_var=LD_LIBRARY_PATH
9823   shlibpath_overrides_runpath=yes
9824   hardcode_into_libs=yes
9825   if test "$with_gnu_ld" = yes; then
9826     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
9827   else
9828     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
9829     case $host_os in
9830       sco3.2v5*)
9831         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
9832         ;;
9833     esac
9834   fi
9835   sys_lib_dlsearch_path_spec='/usr/lib'
9836   ;;
9837
9838 tpf*)
9839   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
9840   version_type=linux
9841   need_lib_prefix=no
9842   need_version=no
9843   library_name_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9844   shlibpath_var=LD_LIBRARY_PATH
9845   shlibpath_overrides_runpath=no
9846   hardcode_into_libs=yes
9847   ;;
9848
9849 uts4*)
9850   version_type=linux
9851   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9852   soname_spec='${libname}${release}${shared_ext}$major'
9853   shlibpath_var=LD_LIBRARY_PATH
9854   ;;
9855
9856 *)
9857   dynamic_linker=no
9858   ;;
9859 esac
9860 { $as_echo "$as_me:$LINENO: result: $dynamic_linker" >&5
9861 $as_echo "$dynamic_linker" >&6; }
9862 test "$dynamic_linker" = no && can_build_shared=no
9863
9864 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
9865 if test "$GCC" = yes; then
9866   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
9867 fi
9868
9869 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
9870   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
9871 fi
9872 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
9873   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
9874 fi
9875
9876
9877
9878
9879
9880
9881
9882
9883
9884
9885
9886
9887
9888
9889
9890
9891
9892
9893
9894
9895
9896
9897
9898
9899
9900
9901
9902
9903
9904
9905
9906
9907
9908
9909
9910
9911
9912
9913
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9916
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9919
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9945
9946
9947
9948
9949
9950
9951
9952
9953
9954
9955
9956
9957
9958
9959
9960
9961
9962   { $as_echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
9963 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
9964 hardcode_action=
9965 if test -n "$hardcode_libdir_flag_spec" ||
9966    test -n "$runpath_var" ||
9967    test "X$hardcode_automatic" = "Xyes" ; then
9968
9969   # We can hardcode non-existent directories.
9970   if test "$hardcode_direct" != no &&
9971      # If the only mechanism to avoid hardcoding is shlibpath_var, we
9972      # have to relink, otherwise we might link with an installed library
9973      # when we should be linking with a yet-to-be-installed one
9974      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
9975      test "$hardcode_minus_L" != no; then
9976     # Linking always hardcodes the temporary library directory.
9977     hardcode_action=relink
9978   else
9979     # We can link without hardcoding, and we can hardcode nonexisting dirs.
9980     hardcode_action=immediate
9981   fi
9982 else
9983   # We cannot hardcode anything, or else we can only hardcode existing
9984   # directories.
9985   hardcode_action=unsupported
9986 fi
9987 { $as_echo "$as_me:$LINENO: result: $hardcode_action" >&5
9988 $as_echo "$hardcode_action" >&6; }
9989
9990 if test "$hardcode_action" = relink ||
9991    test "$inherit_rpath" = yes; then
9992   # Fast installation is not supported
9993   enable_fast_install=no
9994 elif test "$shlibpath_overrides_runpath" = yes ||
9995      test "$enable_shared" = no; then
9996   # Fast installation is not necessary
9997   enable_fast_install=needless
9998 fi
9999
10000
10001
10002
10003
10004
10005   if test "x$enable_dlopen" != xyes; then
10006   enable_dlopen=unknown
10007   enable_dlopen_self=unknown
10008   enable_dlopen_self_static=unknown
10009 else
10010   lt_cv_dlopen=no
10011   lt_cv_dlopen_libs=
10012
10013   case $host_os in
10014   beos*)
10015     lt_cv_dlopen="load_add_on"
10016     lt_cv_dlopen_libs=
10017     lt_cv_dlopen_self=yes
10018     ;;
10019
10020   mingw* | pw32*)
10021     lt_cv_dlopen="LoadLibrary"
10022     lt_cv_dlopen_libs=
10023     ;;
10024
10025   cygwin*)
10026     lt_cv_dlopen="dlopen"
10027     lt_cv_dlopen_libs=
10028     ;;
10029
10030   darwin*)
10031   # if libdl is installed we need to link against it
10032     { $as_echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
10033 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10034 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
10035   $as_echo_n "(cached) " >&6
10036 else
10037   ac_check_lib_save_LIBS=$LIBS
10038 LIBS="-ldl  $LIBS"
10039 cat >conftest.$ac_ext <<_ACEOF
10040 /* confdefs.h.  */
10041 _ACEOF
10042 cat confdefs.h >>conftest.$ac_ext
10043 cat >>conftest.$ac_ext <<_ACEOF
10044 /* end confdefs.h.  */
10045
10046 /* Override any GCC internal prototype to avoid an error.
10047    Use char because int might match the return type of a GCC
10048    builtin and then its argument prototype would still apply.  */
10049 #ifdef __cplusplus
10050 extern "C"
10051 #endif
10052 char dlopen ();
10053 int
10054 main ()
10055 {
10056 return dlopen ();
10057   ;
10058   return 0;
10059 }
10060 _ACEOF
10061 rm -f conftest.$ac_objext conftest$ac_exeext
10062 if { (ac_try="$ac_link"
10063 case "(($ac_try" in
10064   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10065   *) ac_try_echo=$ac_try;;
10066 esac
10067 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10068 $as_echo "$ac_try_echo") >&5
10069   (eval "$ac_link") 2>conftest.er1
10070   ac_status=$?
10071   grep -v '^ *+' conftest.er1 >conftest.err
10072   rm -f conftest.er1
10073   cat conftest.err >&5
10074   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10075   (exit $ac_status); } && {
10076          test -z "$ac_c_werror_flag" ||
10077          test ! -s conftest.err
10078        } && test -s conftest$ac_exeext && {
10079          test "$cross_compiling" = yes ||
10080          $as_test_x conftest$ac_exeext
10081        }; then
10082   ac_cv_lib_dl_dlopen=yes
10083 else
10084   $as_echo "$as_me: failed program was:" >&5
10085 sed 's/^/| /' conftest.$ac_ext >&5
10086
10087         ac_cv_lib_dl_dlopen=no
10088 fi
10089
10090 rm -rf conftest.dSYM
10091 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10092       conftest$ac_exeext conftest.$ac_ext
10093 LIBS=$ac_check_lib_save_LIBS
10094 fi
10095 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
10096 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10097 if test $ac_cv_lib_dl_dlopen = yes; then
10098   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10099 else
10100
10101     lt_cv_dlopen="dyld"
10102     lt_cv_dlopen_libs=
10103     lt_cv_dlopen_self=yes
10104
10105 fi
10106
10107     ;;
10108
10109   *)
10110     { $as_echo "$as_me:$LINENO: checking for shl_load" >&5
10111 $as_echo_n "checking for shl_load... " >&6; }
10112 if test "${ac_cv_func_shl_load+set}" = set; then
10113   $as_echo_n "(cached) " >&6
10114 else
10115   cat >conftest.$ac_ext <<_ACEOF
10116 /* confdefs.h.  */
10117 _ACEOF
10118 cat confdefs.h >>conftest.$ac_ext
10119 cat >>conftest.$ac_ext <<_ACEOF
10120 /* end confdefs.h.  */
10121 /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
10122    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
10123 #define shl_load innocuous_shl_load
10124
10125 /* System header to define __stub macros and hopefully few prototypes,
10126     which can conflict with char shl_load (); below.
10127     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10128     <limits.h> exists even on freestanding compilers.  */
10129
10130 #ifdef __STDC__
10131 # include <limits.h>
10132 #else
10133 # include <assert.h>
10134 #endif
10135
10136 #undef shl_load
10137
10138 /* Override any GCC internal prototype to avoid an error.
10139    Use char because int might match the return type of a GCC
10140    builtin and then its argument prototype would still apply.  */
10141 #ifdef __cplusplus
10142 extern "C"
10143 #endif
10144 char shl_load ();
10145 /* The GNU C library defines this for functions which it implements
10146     to always fail with ENOSYS.  Some functions are actually named
10147     something starting with __ and the normal name is an alias.  */
10148 #if defined __stub_shl_load || defined __stub___shl_load
10149 choke me
10150 #endif
10151
10152 int
10153 main ()
10154 {
10155 return shl_load ();
10156   ;
10157   return 0;
10158 }
10159 _ACEOF
10160 rm -f conftest.$ac_objext conftest$ac_exeext
10161 if { (ac_try="$ac_link"
10162 case "(($ac_try" in
10163   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10164   *) ac_try_echo=$ac_try;;
10165 esac
10166 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10167 $as_echo "$ac_try_echo") >&5
10168   (eval "$ac_link") 2>conftest.er1
10169   ac_status=$?
10170   grep -v '^ *+' conftest.er1 >conftest.err
10171   rm -f conftest.er1
10172   cat conftest.err >&5
10173   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10174   (exit $ac_status); } && {
10175          test -z "$ac_c_werror_flag" ||
10176          test ! -s conftest.err
10177        } && test -s conftest$ac_exeext && {
10178          test "$cross_compiling" = yes ||
10179          $as_test_x conftest$ac_exeext
10180        }; then
10181   ac_cv_func_shl_load=yes
10182 else
10183   $as_echo "$as_me: failed program was:" >&5
10184 sed 's/^/| /' conftest.$ac_ext >&5
10185
10186         ac_cv_func_shl_load=no
10187 fi
10188
10189 rm -rf conftest.dSYM
10190 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10191       conftest$ac_exeext conftest.$ac_ext
10192 fi
10193 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
10194 $as_echo "$ac_cv_func_shl_load" >&6; }
10195 if test $ac_cv_func_shl_load = yes; then
10196   lt_cv_dlopen="shl_load"
10197 else
10198   { $as_echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
10199 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10200 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
10201   $as_echo_n "(cached) " >&6
10202 else
10203   ac_check_lib_save_LIBS=$LIBS
10204 LIBS="-ldld  $LIBS"
10205 cat >conftest.$ac_ext <<_ACEOF
10206 /* confdefs.h.  */
10207 _ACEOF
10208 cat confdefs.h >>conftest.$ac_ext
10209 cat >>conftest.$ac_ext <<_ACEOF
10210 /* end confdefs.h.  */
10211
10212 /* Override any GCC internal prototype to avoid an error.
10213    Use char because int might match the return type of a GCC
10214    builtin and then its argument prototype would still apply.  */
10215 #ifdef __cplusplus
10216 extern "C"
10217 #endif
10218 char shl_load ();
10219 int
10220 main ()
10221 {
10222 return shl_load ();
10223   ;
10224   return 0;
10225 }
10226 _ACEOF
10227 rm -f conftest.$ac_objext conftest$ac_exeext
10228 if { (ac_try="$ac_link"
10229 case "(($ac_try" in
10230   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10231   *) ac_try_echo=$ac_try;;
10232 esac
10233 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10234 $as_echo "$ac_try_echo") >&5
10235   (eval "$ac_link") 2>conftest.er1
10236   ac_status=$?
10237   grep -v '^ *+' conftest.er1 >conftest.err
10238   rm -f conftest.er1
10239   cat conftest.err >&5
10240   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10241   (exit $ac_status); } && {
10242          test -z "$ac_c_werror_flag" ||
10243          test ! -s conftest.err
10244        } && test -s conftest$ac_exeext && {
10245          test "$cross_compiling" = yes ||
10246          $as_test_x conftest$ac_exeext
10247        }; then
10248   ac_cv_lib_dld_shl_load=yes
10249 else
10250   $as_echo "$as_me: failed program was:" >&5
10251 sed 's/^/| /' conftest.$ac_ext >&5
10252
10253         ac_cv_lib_dld_shl_load=no
10254 fi
10255
10256 rm -rf conftest.dSYM
10257 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10258       conftest$ac_exeext conftest.$ac_ext
10259 LIBS=$ac_check_lib_save_LIBS
10260 fi
10261 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
10262 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10263 if test $ac_cv_lib_dld_shl_load = yes; then
10264   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10265 else
10266   { $as_echo "$as_me:$LINENO: checking for dlopen" >&5
10267 $as_echo_n "checking for dlopen... " >&6; }
10268 if test "${ac_cv_func_dlopen+set}" = set; then
10269   $as_echo_n "(cached) " >&6
10270 else
10271   cat >conftest.$ac_ext <<_ACEOF
10272 /* confdefs.h.  */
10273 _ACEOF
10274 cat confdefs.h >>conftest.$ac_ext
10275 cat >>conftest.$ac_ext <<_ACEOF
10276 /* end confdefs.h.  */
10277 /* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
10278    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
10279 #define dlopen innocuous_dlopen
10280
10281 /* System header to define __stub macros and hopefully few prototypes,
10282     which can conflict with char dlopen (); below.
10283     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
10284     <limits.h> exists even on freestanding compilers.  */
10285
10286 #ifdef __STDC__
10287 # include <limits.h>
10288 #else
10289 # include <assert.h>
10290 #endif
10291
10292 #undef dlopen
10293
10294 /* Override any GCC internal prototype to avoid an error.
10295    Use char because int might match the return type of a GCC
10296    builtin and then its argument prototype would still apply.  */
10297 #ifdef __cplusplus
10298 extern "C"
10299 #endif
10300 char dlopen ();
10301 /* The GNU C library defines this for functions which it implements
10302     to always fail with ENOSYS.  Some functions are actually named
10303     something starting with __ and the normal name is an alias.  */
10304 #if defined __stub_dlopen || defined __stub___dlopen
10305 choke me
10306 #endif
10307
10308 int
10309 main ()
10310 {
10311 return dlopen ();
10312   ;
10313   return 0;
10314 }
10315 _ACEOF
10316 rm -f conftest.$ac_objext conftest$ac_exeext
10317 if { (ac_try="$ac_link"
10318 case "(($ac_try" in
10319   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10320   *) ac_try_echo=$ac_try;;
10321 esac
10322 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10323 $as_echo "$ac_try_echo") >&5
10324   (eval "$ac_link") 2>conftest.er1
10325   ac_status=$?
10326   grep -v '^ *+' conftest.er1 >conftest.err
10327   rm -f conftest.er1
10328   cat conftest.err >&5
10329   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10330   (exit $ac_status); } && {
10331          test -z "$ac_c_werror_flag" ||
10332          test ! -s conftest.err
10333        } && test -s conftest$ac_exeext && {
10334          test "$cross_compiling" = yes ||
10335          $as_test_x conftest$ac_exeext
10336        }; then
10337   ac_cv_func_dlopen=yes
10338 else
10339   $as_echo "$as_me: failed program was:" >&5
10340 sed 's/^/| /' conftest.$ac_ext >&5
10341
10342         ac_cv_func_dlopen=no
10343 fi
10344
10345 rm -rf conftest.dSYM
10346 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10347       conftest$ac_exeext conftest.$ac_ext
10348 fi
10349 { $as_echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
10350 $as_echo "$ac_cv_func_dlopen" >&6; }
10351 if test $ac_cv_func_dlopen = yes; then
10352   lt_cv_dlopen="dlopen"
10353 else
10354   { $as_echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
10355 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10356 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
10357   $as_echo_n "(cached) " >&6
10358 else
10359   ac_check_lib_save_LIBS=$LIBS
10360 LIBS="-ldl  $LIBS"
10361 cat >conftest.$ac_ext <<_ACEOF
10362 /* confdefs.h.  */
10363 _ACEOF
10364 cat confdefs.h >>conftest.$ac_ext
10365 cat >>conftest.$ac_ext <<_ACEOF
10366 /* end confdefs.h.  */
10367
10368 /* Override any GCC internal prototype to avoid an error.
10369    Use char because int might match the return type of a GCC
10370    builtin and then its argument prototype would still apply.  */
10371 #ifdef __cplusplus
10372 extern "C"
10373 #endif
10374 char dlopen ();
10375 int
10376 main ()
10377 {
10378 return dlopen ();
10379   ;
10380   return 0;
10381 }
10382 _ACEOF
10383 rm -f conftest.$ac_objext conftest$ac_exeext
10384 if { (ac_try="$ac_link"
10385 case "(($ac_try" in
10386   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10387   *) ac_try_echo=$ac_try;;
10388 esac
10389 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10390 $as_echo "$ac_try_echo") >&5
10391   (eval "$ac_link") 2>conftest.er1
10392   ac_status=$?
10393   grep -v '^ *+' conftest.er1 >conftest.err
10394   rm -f conftest.er1
10395   cat conftest.err >&5
10396   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10397   (exit $ac_status); } && {
10398          test -z "$ac_c_werror_flag" ||
10399          test ! -s conftest.err
10400        } && test -s conftest$ac_exeext && {
10401          test "$cross_compiling" = yes ||
10402          $as_test_x conftest$ac_exeext
10403        }; then
10404   ac_cv_lib_dl_dlopen=yes
10405 else
10406   $as_echo "$as_me: failed program was:" >&5
10407 sed 's/^/| /' conftest.$ac_ext >&5
10408
10409         ac_cv_lib_dl_dlopen=no
10410 fi
10411
10412 rm -rf conftest.dSYM
10413 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10414       conftest$ac_exeext conftest.$ac_ext
10415 LIBS=$ac_check_lib_save_LIBS
10416 fi
10417 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
10418 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10419 if test $ac_cv_lib_dl_dlopen = yes; then
10420   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10421 else
10422   { $as_echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
10423 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10424 if test "${ac_cv_lib_svld_dlopen+set}" = set; then
10425   $as_echo_n "(cached) " >&6
10426 else
10427   ac_check_lib_save_LIBS=$LIBS
10428 LIBS="-lsvld  $LIBS"
10429 cat >conftest.$ac_ext <<_ACEOF
10430 /* confdefs.h.  */
10431 _ACEOF
10432 cat confdefs.h >>conftest.$ac_ext
10433 cat >>conftest.$ac_ext <<_ACEOF
10434 /* end confdefs.h.  */
10435
10436 /* Override any GCC internal prototype to avoid an error.
10437    Use char because int might match the return type of a GCC
10438    builtin and then its argument prototype would still apply.  */
10439 #ifdef __cplusplus
10440 extern "C"
10441 #endif
10442 char dlopen ();
10443 int
10444 main ()
10445 {
10446 return dlopen ();
10447   ;
10448   return 0;
10449 }
10450 _ACEOF
10451 rm -f conftest.$ac_objext conftest$ac_exeext
10452 if { (ac_try="$ac_link"
10453 case "(($ac_try" in
10454   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10455   *) ac_try_echo=$ac_try;;
10456 esac
10457 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10458 $as_echo "$ac_try_echo") >&5
10459   (eval "$ac_link") 2>conftest.er1
10460   ac_status=$?
10461   grep -v '^ *+' conftest.er1 >conftest.err
10462   rm -f conftest.er1
10463   cat conftest.err >&5
10464   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10465   (exit $ac_status); } && {
10466          test -z "$ac_c_werror_flag" ||
10467          test ! -s conftest.err
10468        } && test -s conftest$ac_exeext && {
10469          test "$cross_compiling" = yes ||
10470          $as_test_x conftest$ac_exeext
10471        }; then
10472   ac_cv_lib_svld_dlopen=yes
10473 else
10474   $as_echo "$as_me: failed program was:" >&5
10475 sed 's/^/| /' conftest.$ac_ext >&5
10476
10477         ac_cv_lib_svld_dlopen=no
10478 fi
10479
10480 rm -rf conftest.dSYM
10481 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10482       conftest$ac_exeext conftest.$ac_ext
10483 LIBS=$ac_check_lib_save_LIBS
10484 fi
10485 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
10486 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10487 if test $ac_cv_lib_svld_dlopen = yes; then
10488   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10489 else
10490   { $as_echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
10491 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10492 if test "${ac_cv_lib_dld_dld_link+set}" = set; then
10493   $as_echo_n "(cached) " >&6
10494 else
10495   ac_check_lib_save_LIBS=$LIBS
10496 LIBS="-ldld  $LIBS"
10497 cat >conftest.$ac_ext <<_ACEOF
10498 /* confdefs.h.  */
10499 _ACEOF
10500 cat confdefs.h >>conftest.$ac_ext
10501 cat >>conftest.$ac_ext <<_ACEOF
10502 /* end confdefs.h.  */
10503
10504 /* Override any GCC internal prototype to avoid an error.
10505    Use char because int might match the return type of a GCC
10506    builtin and then its argument prototype would still apply.  */
10507 #ifdef __cplusplus
10508 extern "C"
10509 #endif
10510 char dld_link ();
10511 int
10512 main ()
10513 {
10514 return dld_link ();
10515   ;
10516   return 0;
10517 }
10518 _ACEOF
10519 rm -f conftest.$ac_objext conftest$ac_exeext
10520 if { (ac_try="$ac_link"
10521 case "(($ac_try" in
10522   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10523   *) ac_try_echo=$ac_try;;
10524 esac
10525 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10526 $as_echo "$ac_try_echo") >&5
10527   (eval "$ac_link") 2>conftest.er1
10528   ac_status=$?
10529   grep -v '^ *+' conftest.er1 >conftest.err
10530   rm -f conftest.er1
10531   cat conftest.err >&5
10532   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10533   (exit $ac_status); } && {
10534          test -z "$ac_c_werror_flag" ||
10535          test ! -s conftest.err
10536        } && test -s conftest$ac_exeext && {
10537          test "$cross_compiling" = yes ||
10538          $as_test_x conftest$ac_exeext
10539        }; then
10540   ac_cv_lib_dld_dld_link=yes
10541 else
10542   $as_echo "$as_me: failed program was:" >&5
10543 sed 's/^/| /' conftest.$ac_ext >&5
10544
10545         ac_cv_lib_dld_dld_link=no
10546 fi
10547
10548 rm -rf conftest.dSYM
10549 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
10550       conftest$ac_exeext conftest.$ac_ext
10551 LIBS=$ac_check_lib_save_LIBS
10552 fi
10553 { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
10554 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10555 if test $ac_cv_lib_dld_dld_link = yes; then
10556   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10557 fi
10558
10559
10560 fi
10561
10562
10563 fi
10564
10565
10566 fi
10567
10568
10569 fi
10570
10571
10572 fi
10573
10574     ;;
10575   esac
10576
10577   if test "x$lt_cv_dlopen" != xno; then
10578     enable_dlopen=yes
10579   else
10580     enable_dlopen=no
10581   fi
10582
10583   case $lt_cv_dlopen in
10584   dlopen)
10585     save_CPPFLAGS="$CPPFLAGS"
10586     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10587
10588     save_LDFLAGS="$LDFLAGS"
10589     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10590
10591     save_LIBS="$LIBS"
10592     LIBS="$lt_cv_dlopen_libs $LIBS"
10593
10594     { $as_echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
10595 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10596 if test "${lt_cv_dlopen_self+set}" = set; then
10597   $as_echo_n "(cached) " >&6
10598 else
10599           if test "$cross_compiling" = yes; then :
10600   lt_cv_dlopen_self=cross
10601 else
10602   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10603   lt_status=$lt_dlunknown
10604   cat > conftest.$ac_ext <<_LT_EOF
10605 #line 10605 "configure"
10606 #include "confdefs.h"
10607
10608 #if HAVE_DLFCN_H
10609 #include <dlfcn.h>
10610 #endif
10611
10612 #include <stdio.h>
10613
10614 #ifdef RTLD_GLOBAL
10615 #  define LT_DLGLOBAL           RTLD_GLOBAL
10616 #else
10617 #  ifdef DL_GLOBAL
10618 #    define LT_DLGLOBAL         DL_GLOBAL
10619 #  else
10620 #    define LT_DLGLOBAL         0
10621 #  endif
10622 #endif
10623
10624 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10625    find out it does not work in some platform. */
10626 #ifndef LT_DLLAZY_OR_NOW
10627 #  ifdef RTLD_LAZY
10628 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10629 #  else
10630 #    ifdef DL_LAZY
10631 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10632 #    else
10633 #      ifdef RTLD_NOW
10634 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10635 #      else
10636 #        ifdef DL_NOW
10637 #          define LT_DLLAZY_OR_NOW      DL_NOW
10638 #        else
10639 #          define LT_DLLAZY_OR_NOW      0
10640 #        endif
10641 #      endif
10642 #    endif
10643 #  endif
10644 #endif
10645
10646 #ifdef __cplusplus
10647 extern "C" void exit (int);
10648 #endif
10649
10650 void fnord() { int i=42;}
10651 int main ()
10652 {
10653   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10654   int status = $lt_dlunknown;
10655
10656   if (self)
10657     {
10658       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10659       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10660       /* dlclose (self); */
10661     }
10662   else
10663     puts (dlerror ());
10664
10665     exit (status);
10666 }
10667 _LT_EOF
10668   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10669   (eval $ac_link) 2>&5
10670   ac_status=$?
10671   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10672   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
10673     (./conftest; exit; ) >&5 2>/dev/null
10674     lt_status=$?
10675     case x$lt_status in
10676       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10677       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10678       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10679     esac
10680   else :
10681     # compilation failed
10682     lt_cv_dlopen_self=no
10683   fi
10684 fi
10685 rm -fr conftest*
10686
10687
10688 fi
10689 { $as_echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
10690 $as_echo "$lt_cv_dlopen_self" >&6; }
10691
10692     if test "x$lt_cv_dlopen_self" = xyes; then
10693       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10694       { $as_echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
10695 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10696 if test "${lt_cv_dlopen_self_static+set}" = set; then
10697   $as_echo_n "(cached) " >&6
10698 else
10699           if test "$cross_compiling" = yes; then :
10700   lt_cv_dlopen_self_static=cross
10701 else
10702   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10703   lt_status=$lt_dlunknown
10704   cat > conftest.$ac_ext <<_LT_EOF
10705 #line 10705 "configure"
10706 #include "confdefs.h"
10707
10708 #if HAVE_DLFCN_H
10709 #include <dlfcn.h>
10710 #endif
10711
10712 #include <stdio.h>
10713
10714 #ifdef RTLD_GLOBAL
10715 #  define LT_DLGLOBAL           RTLD_GLOBAL
10716 #else
10717 #  ifdef DL_GLOBAL
10718 #    define LT_DLGLOBAL         DL_GLOBAL
10719 #  else
10720 #    define LT_DLGLOBAL         0
10721 #  endif
10722 #endif
10723
10724 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10725    find out it does not work in some platform. */
10726 #ifndef LT_DLLAZY_OR_NOW
10727 #  ifdef RTLD_LAZY
10728 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10729 #  else
10730 #    ifdef DL_LAZY
10731 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10732 #    else
10733 #      ifdef RTLD_NOW
10734 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10735 #      else
10736 #        ifdef DL_NOW
10737 #          define LT_DLLAZY_OR_NOW      DL_NOW
10738 #        else
10739 #          define LT_DLLAZY_OR_NOW      0
10740 #        endif
10741 #      endif
10742 #    endif
10743 #  endif
10744 #endif
10745
10746 #ifdef __cplusplus
10747 extern "C" void exit (int);
10748 #endif
10749
10750 void fnord() { int i=42;}
10751 int main ()
10752 {
10753   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10754   int status = $lt_dlunknown;
10755
10756   if (self)
10757     {
10758       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10759       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10760       /* dlclose (self); */
10761     }
10762   else
10763     puts (dlerror ());
10764
10765     exit (status);
10766 }
10767 _LT_EOF
10768   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10769   (eval $ac_link) 2>&5
10770   ac_status=$?
10771   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10772   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
10773     (./conftest; exit; ) >&5 2>/dev/null
10774     lt_status=$?
10775     case x$lt_status in
10776       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10777       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10778       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10779     esac
10780   else :
10781     # compilation failed
10782     lt_cv_dlopen_self_static=no
10783   fi
10784 fi
10785 rm -fr conftest*
10786
10787
10788 fi
10789 { $as_echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
10790 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10791     fi
10792
10793     CPPFLAGS="$save_CPPFLAGS"
10794     LDFLAGS="$save_LDFLAGS"
10795     LIBS="$save_LIBS"
10796     ;;
10797   esac
10798
10799   case $lt_cv_dlopen_self in
10800   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10801   *) enable_dlopen_self=unknown ;;
10802   esac
10803
10804   case $lt_cv_dlopen_self_static in
10805   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10806   *) enable_dlopen_self_static=unknown ;;
10807   esac
10808 fi
10809
10810
10811
10812
10813
10814
10815
10816
10817
10818
10819
10820
10821
10822
10823
10824
10825
10826 striplib=
10827 old_striplib=
10828 { $as_echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
10829 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
10830 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10831   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10832   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10833   { $as_echo "$as_me:$LINENO: result: yes" >&5
10834 $as_echo "yes" >&6; }
10835 else
10836 # FIXME - insert some real tests, host_os isn't really good enough
10837   case $host_os in
10838   darwin*)
10839     if test -n "$STRIP" ; then
10840       striplib="$STRIP -x"
10841       old_striplib="$STRIP -S"
10842       { $as_echo "$as_me:$LINENO: result: yes" >&5
10843 $as_echo "yes" >&6; }
10844     else
10845       { $as_echo "$as_me:$LINENO: result: no" >&5
10846 $as_echo "no" >&6; }
10847     fi
10848     ;;
10849   *)
10850     { $as_echo "$as_me:$LINENO: result: no" >&5
10851 $as_echo "no" >&6; }
10852     ;;
10853   esac
10854 fi
10855
10856
10857
10858
10859
10860
10861
10862
10863
10864
10865
10866
10867   # Report which library types will actually be built
10868   { $as_echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
10869 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
10870   { $as_echo "$as_me:$LINENO: result: $can_build_shared" >&5
10871 $as_echo "$can_build_shared" >&6; }
10872
10873   { $as_echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
10874 $as_echo_n "checking whether to build shared libraries... " >&6; }
10875   test "$can_build_shared" = "no" && enable_shared=no
10876
10877   # On AIX, shared libraries and static libraries use the same namespace, and
10878   # are all built from PIC.
10879   case $host_os in
10880   aix3*)
10881     test "$enable_shared" = yes && enable_static=no
10882     if test -n "$RANLIB"; then
10883       archive_cmds="$archive_cmds~\$RANLIB \$lib"
10884       postinstall_cmds='$RANLIB $lib'
10885     fi
10886     ;;
10887
10888   aix[4-9]*)
10889     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
10890       test "$enable_shared" = yes && enable_static=no
10891     fi
10892     ;;
10893   esac
10894   { $as_echo "$as_me:$LINENO: result: $enable_shared" >&5
10895 $as_echo "$enable_shared" >&6; }
10896
10897   { $as_echo "$as_me:$LINENO: checking whether to build static libraries" >&5
10898 $as_echo_n "checking whether to build static libraries... " >&6; }
10899   # Make sure either enable_shared or enable_static is yes.
10900   test "$enable_shared" = yes || enable_static=yes
10901   { $as_echo "$as_me:$LINENO: result: $enable_static" >&5
10902 $as_echo "$enable_static" >&6; }
10903
10904
10905
10906
10907 fi
10908 ac_ext=c
10909 ac_cpp='$CPP $CPPFLAGS'
10910 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10911 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10912 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10913
10914 CC="$lt_save_CC"
10915
10916
10917
10918
10919
10920
10921
10922
10923
10924
10925
10926
10927
10928         ac_config_commands="$ac_config_commands libtool"
10929
10930
10931
10932
10933 # Only expand once:
10934
10935
10936
10937 # e_ident[EI_DATA] = ELFDATA2LSB = 1 if little_endian
10938 # e_ident[EI_DATA] = ELFDATA2MSB = 2 if big_endian
10939
10940  { $as_echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5
10941 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
10942 if test "${ac_cv_c_bigendian+set}" = set; then
10943   $as_echo_n "(cached) " >&6
10944 else
10945   ac_cv_c_bigendian=unknown
10946
10947     if test $ac_cv_c_bigendian = unknown; then
10948       # See if sys/param.h defines the BYTE_ORDER macro.
10949       cat >conftest.$ac_ext <<_ACEOF
10950 /* confdefs.h.  */
10951 _ACEOF
10952 cat confdefs.h >>conftest.$ac_ext
10953 cat >>conftest.$ac_ext <<_ACEOF
10954 /* end confdefs.h.  */
10955 #include <sys/types.h>
10956              #include <sys/param.h>
10957
10958 int
10959 main ()
10960 {
10961 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
10962                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
10963                      && LITTLE_ENDIAN)
10964               bogus endian macros
10965              #endif
10966
10967   ;
10968   return 0;
10969 }
10970 _ACEOF
10971 rm -f conftest.$ac_objext
10972 if { (ac_try="$ac_compile"
10973 case "(($ac_try" in
10974   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10975   *) ac_try_echo=$ac_try;;
10976 esac
10977 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
10978 $as_echo "$ac_try_echo") >&5
10979   (eval "$ac_compile") 2>conftest.er1
10980   ac_status=$?
10981   grep -v '^ *+' conftest.er1 >conftest.err
10982   rm -f conftest.er1
10983   cat conftest.err >&5
10984   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
10985   (exit $ac_status); } && {
10986          test -z "$ac_c_werror_flag" ||
10987          test ! -s conftest.err
10988        } && test -s conftest.$ac_objext; then
10989   # It does; now see whether it defined to BIG_ENDIAN or not.
10990          cat >conftest.$ac_ext <<_ACEOF
10991 /* confdefs.h.  */
10992 _ACEOF
10993 cat confdefs.h >>conftest.$ac_ext
10994 cat >>conftest.$ac_ext <<_ACEOF
10995 /* end confdefs.h.  */
10996 #include <sys/types.h>
10997                 #include <sys/param.h>
10998
10999 int
11000 main ()
11001 {
11002 #if BYTE_ORDER != BIG_ENDIAN
11003                  not big endian
11004                 #endif
11005
11006   ;
11007   return 0;
11008 }
11009 _ACEOF
11010 rm -f conftest.$ac_objext
11011 if { (ac_try="$ac_compile"
11012 case "(($ac_try" in
11013   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11014   *) ac_try_echo=$ac_try;;
11015 esac
11016 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11017 $as_echo "$ac_try_echo") >&5
11018   (eval "$ac_compile") 2>conftest.er1
11019   ac_status=$?
11020   grep -v '^ *+' conftest.er1 >conftest.err
11021   rm -f conftest.er1
11022   cat conftest.err >&5
11023   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11024   (exit $ac_status); } && {
11025          test -z "$ac_c_werror_flag" ||
11026          test ! -s conftest.err
11027        } && test -s conftest.$ac_objext; then
11028   ac_cv_c_bigendian=yes
11029 else
11030   $as_echo "$as_me: failed program was:" >&5
11031 sed 's/^/| /' conftest.$ac_ext >&5
11032
11033         ac_cv_c_bigendian=no
11034 fi
11035
11036 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11037 else
11038   $as_echo "$as_me: failed program was:" >&5
11039 sed 's/^/| /' conftest.$ac_ext >&5
11040
11041
11042 fi
11043
11044 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11045     fi
11046     if test $ac_cv_c_bigendian = unknown; then
11047       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
11048       cat >conftest.$ac_ext <<_ACEOF
11049 /* confdefs.h.  */
11050 _ACEOF
11051 cat confdefs.h >>conftest.$ac_ext
11052 cat >>conftest.$ac_ext <<_ACEOF
11053 /* end confdefs.h.  */
11054 #include <limits.h>
11055
11056 int
11057 main ()
11058 {
11059 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
11060               bogus endian macros
11061              #endif
11062
11063   ;
11064   return 0;
11065 }
11066 _ACEOF
11067 rm -f conftest.$ac_objext
11068 if { (ac_try="$ac_compile"
11069 case "(($ac_try" in
11070   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11071   *) ac_try_echo=$ac_try;;
11072 esac
11073 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11074 $as_echo "$ac_try_echo") >&5
11075   (eval "$ac_compile") 2>conftest.er1
11076   ac_status=$?
11077   grep -v '^ *+' conftest.er1 >conftest.err
11078   rm -f conftest.er1
11079   cat conftest.err >&5
11080   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11081   (exit $ac_status); } && {
11082          test -z "$ac_c_werror_flag" ||
11083          test ! -s conftest.err
11084        } && test -s conftest.$ac_objext; then
11085   # It does; now see whether it defined to _BIG_ENDIAN or not.
11086          cat >conftest.$ac_ext <<_ACEOF
11087 /* confdefs.h.  */
11088 _ACEOF
11089 cat confdefs.h >>conftest.$ac_ext
11090 cat >>conftest.$ac_ext <<_ACEOF
11091 /* end confdefs.h.  */
11092 #include <limits.h>
11093
11094 int
11095 main ()
11096 {
11097 #ifndef _BIG_ENDIAN
11098                  not big endian
11099                 #endif
11100
11101   ;
11102   return 0;
11103 }
11104 _ACEOF
11105 rm -f conftest.$ac_objext
11106 if { (ac_try="$ac_compile"
11107 case "(($ac_try" in
11108   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11109   *) ac_try_echo=$ac_try;;
11110 esac
11111 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11112 $as_echo "$ac_try_echo") >&5
11113   (eval "$ac_compile") 2>conftest.er1
11114   ac_status=$?
11115   grep -v '^ *+' conftest.er1 >conftest.err
11116   rm -f conftest.er1
11117   cat conftest.err >&5
11118   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11119   (exit $ac_status); } && {
11120          test -z "$ac_c_werror_flag" ||
11121          test ! -s conftest.err
11122        } && test -s conftest.$ac_objext; then
11123   ac_cv_c_bigendian=yes
11124 else
11125   $as_echo "$as_me: failed program was:" >&5
11126 sed 's/^/| /' conftest.$ac_ext >&5
11127
11128         ac_cv_c_bigendian=no
11129 fi
11130
11131 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11132 else
11133   $as_echo "$as_me: failed program was:" >&5
11134 sed 's/^/| /' conftest.$ac_ext >&5
11135
11136
11137 fi
11138
11139 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11140     fi
11141     if test $ac_cv_c_bigendian = unknown; then
11142       # Compile a test program.
11143       if test "$cross_compiling" = yes; then
11144   # Try to guess by grepping values from an object file.
11145          cat >conftest.$ac_ext <<_ACEOF
11146 /* confdefs.h.  */
11147 _ACEOF
11148 cat confdefs.h >>conftest.$ac_ext
11149 cat >>conftest.$ac_ext <<_ACEOF
11150 /* end confdefs.h.  */
11151 short int ascii_mm[] =
11152                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
11153                 short int ascii_ii[] =
11154                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
11155                 int use_ascii (int i) {
11156                   return ascii_mm[i] + ascii_ii[i];
11157                 }
11158                 short int ebcdic_ii[] =
11159                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
11160                 short int ebcdic_mm[] =
11161                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
11162                 int use_ebcdic (int i) {
11163                   return ebcdic_mm[i] + ebcdic_ii[i];
11164                 }
11165                 extern int foo;
11166
11167 int
11168 main ()
11169 {
11170 return use_ascii (foo) == use_ebcdic (foo);
11171   ;
11172   return 0;
11173 }
11174 _ACEOF
11175 rm -f conftest.$ac_objext
11176 if { (ac_try="$ac_compile"
11177 case "(($ac_try" in
11178   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11179   *) ac_try_echo=$ac_try;;
11180 esac
11181 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11182 $as_echo "$ac_try_echo") >&5
11183   (eval "$ac_compile") 2>conftest.er1
11184   ac_status=$?
11185   grep -v '^ *+' conftest.er1 >conftest.err
11186   rm -f conftest.er1
11187   cat conftest.err >&5
11188   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11189   (exit $ac_status); } && {
11190          test -z "$ac_c_werror_flag" ||
11191          test ! -s conftest.err
11192        } && test -s conftest.$ac_objext; then
11193   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
11194               ac_cv_c_bigendian=yes
11195             fi
11196             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
11197               if test "$ac_cv_c_bigendian" = unknown; then
11198                 ac_cv_c_bigendian=no
11199               else
11200                 # finding both strings is unlikely to happen, but who knows?
11201                 ac_cv_c_bigendian=unknown
11202               fi
11203             fi
11204 else
11205   $as_echo "$as_me: failed program was:" >&5
11206 sed 's/^/| /' conftest.$ac_ext >&5
11207
11208
11209 fi
11210
11211 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11212 else
11213   cat >conftest.$ac_ext <<_ACEOF
11214 /* confdefs.h.  */
11215 _ACEOF
11216 cat confdefs.h >>conftest.$ac_ext
11217 cat >>conftest.$ac_ext <<_ACEOF
11218 /* end confdefs.h.  */
11219 $ac_includes_default
11220 int
11221 main ()
11222 {
11223
11224              /* Are we little or big endian?  From Harbison&Steele.  */
11225              union
11226              {
11227                long int l;
11228                char c[sizeof (long int)];
11229              } u;
11230              u.l = 1;
11231              return u.c[sizeof (long int) - 1] == 1;
11232
11233   ;
11234   return 0;
11235 }
11236 _ACEOF
11237 rm -f conftest$ac_exeext
11238 if { (ac_try="$ac_link"
11239 case "(($ac_try" in
11240   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11241   *) ac_try_echo=$ac_try;;
11242 esac
11243 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11244 $as_echo "$ac_try_echo") >&5
11245   (eval "$ac_link") 2>&5
11246   ac_status=$?
11247   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11248   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
11249   { (case "(($ac_try" in
11250   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11251   *) ac_try_echo=$ac_try;;
11252 esac
11253 eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\""
11254 $as_echo "$ac_try_echo") >&5
11255   (eval "$ac_try") 2>&5
11256   ac_status=$?
11257   $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5
11258   (exit $ac_status); }; }; then
11259   ac_cv_c_bigendian=no
11260 else
11261   $as_echo "$as_me: program exited with status $ac_status" >&5
11262 $as_echo "$as_me: failed program was:" >&5
11263 sed 's/^/| /' conftest.$ac_ext >&5
11264
11265 ( exit $ac_status )
11266 ac_cv_c_bigendian=yes
11267 fi
11268 rm -rf conftest.dSYM
11269 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
11270 fi
11271
11272
11273     fi
11274 fi
11275 { $as_echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5
11276 $as_echo "$ac_cv_c_bigendian" >&6; }
11277  case $ac_cv_c_bigendian in #(
11278    yes)
11279      cat >>confdefs.h <<\_ACEOF
11280 #define HOST_ENDIANNESS 2
11281 _ACEOF
11282 ;; #(
11283    no)
11284      cat >>confdefs.h <<\_ACEOF
11285 #define HOST_ENDIANNESS 1
11286 _ACEOF
11287  ;; #(
11288    universal)
11289       ;; #(
11290    *)
11291      { { $as_echo "$as_me:$LINENO: error: unknown endianness
11292  presetting ac_cv_c_bigendian=no (or yes) will help" >&5
11293 $as_echo "$as_me: error: unknown endianness
11294  presetting ac_cv_c_bigendian=no (or yes) will help" >&2;}
11295    { (exit 1); exit 1; }; } ;;
11296  esac
11297
11298
11299 # Check whether --enable-local-libelf was given.
11300 if test "${enable_local_libelf+set}" = set; then
11301   enableval=$enable_local_libelf;
11302 fi
11303
11304
11305  if test "x${enable_local_libelf}" != xno; then
11306   OPT_LIBELF_FLAGS_TRUE=
11307   OPT_LIBELF_FLAGS_FALSE='#'
11308 else
11309   OPT_LIBELF_FLAGS_TRUE='#'
11310   OPT_LIBELF_FLAGS_FALSE=
11311 fi
11312
11313 if test "x${enable_local_libelf}" != xno; then
11314         if test "x$CONFIG_SITE" != x; then
11315                 if test ! -d libelf; then
11316                         mkdir libelf
11317                 fi
11318                 cd libelf
11319                 if test ! -f $CONFIG_SITE; then
11320                         { { $as_echo "$as_me:$LINENO: error: expected an absolute file name for \$CONFIG_SITE" >&5
11321 $as_echo "$as_me: error: expected an absolute file name for \$CONFIG_SITE" >&2;}
11322    { (exit 1); exit 1; }; }
11323                 fi
11324                 cd -
11325         fi
11326
11327
11328 subdirs="$subdirs libelf"
11329
11330         OPT_LIBELF="libelf"
11331 fi
11332
11333
11334 ac_config_files="$ac_config_files Makefile"
11335
11336 cat >confcache <<\_ACEOF
11337 # This file is a shell script that caches the results of configure
11338 # tests run on this system so they can be shared between configure
11339 # scripts and configure runs, see configure's option --config-cache.
11340 # It is not useful on other systems.  If it contains results you don't
11341 # want to keep, you may remove or edit it.
11342 #
11343 # config.status only pays attention to the cache file if you give it
11344 # the --recheck option to rerun configure.
11345 #
11346 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11347 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11348 # following values.
11349
11350 _ACEOF
11351
11352 # The following way of writing the cache mishandles newlines in values,
11353 # but we know of no workaround that is simple, portable, and efficient.
11354 # So, we kill variables containing newlines.
11355 # Ultrix sh set writes to stderr and can't be redirected directly,
11356 # and sets the high bit in the cache file unless we assign to the vars.
11357 (
11358   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11359     eval ac_val=\$$ac_var
11360     case $ac_val in #(
11361     *${as_nl}*)
11362       case $ac_var in #(
11363       *_cv_*) { $as_echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
11364 $as_echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
11365       esac
11366       case $ac_var in #(
11367       _ | IFS | as_nl) ;; #(
11368       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
11369       *) $as_unset $ac_var ;;
11370       esac ;;
11371     esac
11372   done
11373
11374   (set) 2>&1 |
11375     case $as_nl`(ac_space=' '; set) 2>&1` in #(
11376     *${as_nl}ac_space=\ *)
11377       # `set' does not quote correctly, so add quotes (double-quote
11378       # substitution turns \\\\ into \\, and sed turns \\ into \).
11379       sed -n \
11380         "s/'/'\\\\''/g;
11381           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11382       ;; #(
11383     *)
11384       # `set' quotes correctly as required by POSIX, so do not add quotes.
11385       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11386       ;;
11387     esac |
11388     sort
11389 ) |
11390   sed '
11391      /^ac_cv_env_/b end
11392      t clear
11393      :clear
11394      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11395      t end
11396      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11397      :end' >>confcache
11398 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11399   if test -w "$cache_file"; then
11400     test "x$cache_file" != "x/dev/null" &&
11401       { $as_echo "$as_me:$LINENO: updating cache $cache_file" >&5
11402 $as_echo "$as_me: updating cache $cache_file" >&6;}
11403     cat confcache >$cache_file
11404   else
11405     { $as_echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
11406 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11407   fi
11408 fi
11409 rm -f confcache
11410
11411 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11412 # Let make expand exec_prefix.
11413 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11414
11415 # Transform confdefs.h into DEFS.
11416 # Protect against shell expansion while executing Makefile rules.
11417 # Protect against Makefile macro expansion.
11418 #
11419 # If the first sed substitution is executed (which looks for macros that
11420 # take arguments), then branch to the quote section.  Otherwise,
11421 # look for a macro that doesn't take arguments.
11422 ac_script='
11423 :mline
11424 /\\$/{
11425  N
11426  s,\\\n,,
11427  b mline
11428 }
11429 t clear
11430 :clear
11431 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
11432 t quote
11433 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
11434 t quote
11435 b any
11436 :quote
11437 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
11438 s/\[/\\&/g
11439 s/\]/\\&/g
11440 s/\$/$$/g
11441 H
11442 :any
11443 ${
11444         g
11445         s/^\n//
11446         s/\n/ /g
11447         p
11448 }
11449 '
11450 DEFS=`sed -n "$ac_script" confdefs.h`
11451
11452
11453 ac_libobjs=
11454 ac_ltlibobjs=
11455 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11456   # 1. Remove the extension, and $U if already installed.
11457   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11458   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
11459   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11460   #    will be set to the directory where LIBOBJS objects are built.
11461   ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11462   ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
11463 done
11464 LIBOBJS=$ac_libobjs
11465
11466 LTLIBOBJS=$ac_ltlibobjs
11467
11468
11469 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11470   { { $as_echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
11471 Usually this means the macro was only invoked conditionally." >&5
11472 $as_echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
11473 Usually this means the macro was only invoked conditionally." >&2;}
11474    { (exit 1); exit 1; }; }
11475 fi
11476 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
11477   { { $as_echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
11478 Usually this means the macro was only invoked conditionally." >&5
11479 $as_echo "$as_me: error: conditional \"AMDEP\" was never defined.
11480 Usually this means the macro was only invoked conditionally." >&2;}
11481    { (exit 1); exit 1; }; }
11482 fi
11483 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11484   { { $as_echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
11485 Usually this means the macro was only invoked conditionally." >&5
11486 $as_echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
11487 Usually this means the macro was only invoked conditionally." >&2;}
11488    { (exit 1); exit 1; }; }
11489 fi
11490 if test -z "${OPT_LIBELF_FLAGS_TRUE}" && test -z "${OPT_LIBELF_FLAGS_FALSE}"; then
11491   { { $as_echo "$as_me:$LINENO: error: conditional \"OPT_LIBELF_FLAGS\" was never defined.
11492 Usually this means the macro was only invoked conditionally." >&5
11493 $as_echo "$as_me: error: conditional \"OPT_LIBELF_FLAGS\" was never defined.
11494 Usually this means the macro was only invoked conditionally." >&2;}
11495    { (exit 1); exit 1; }; }
11496 fi
11497
11498 : ${CONFIG_STATUS=./config.status}
11499 ac_write_fail=0
11500 ac_clean_files_save=$ac_clean_files
11501 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
11502 { $as_echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
11503 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
11504 cat >$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11505 #! $SHELL
11506 # Generated by $as_me.
11507 # Run this file to recreate the current configuration.
11508 # Compiler output produced by configure, useful for debugging
11509 # configure, is in config.log if it exists.
11510
11511 debug=false
11512 ac_cs_recheck=false
11513 ac_cs_silent=false
11514 SHELL=\${CONFIG_SHELL-$SHELL}
11515 _ACEOF
11516
11517 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11518 ## --------------------- ##
11519 ## M4sh Initialization.  ##
11520 ## --------------------- ##
11521
11522 # Be more Bourne compatible
11523 DUALCASE=1; export DUALCASE # for MKS sh
11524 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
11525   emulate sh
11526   NULLCMD=:
11527   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
11528   # is contrary to our usage.  Disable this feature.
11529   alias -g '${1+"$@"}'='"$@"'
11530   setopt NO_GLOB_SUBST
11531 else
11532   case `(set -o) 2>/dev/null` in
11533   *posix*) set -o posix ;;
11534 esac
11535
11536 fi
11537
11538
11539
11540
11541 # PATH needs CR
11542 # Avoid depending upon Character Ranges.
11543 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
11544 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
11545 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
11546 as_cr_digits='0123456789'
11547 as_cr_alnum=$as_cr_Letters$as_cr_digits
11548
11549 as_nl='
11550 '
11551 export as_nl
11552 # Printing a long string crashes Solaris 7 /usr/bin/printf.
11553 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
11554 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
11555 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
11556 if (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
11557   as_echo='printf %s\n'
11558   as_echo_n='printf %s'
11559 else
11560   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
11561     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
11562     as_echo_n='/usr/ucb/echo -n'
11563   else
11564     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
11565     as_echo_n_body='eval
11566       arg=$1;
11567       case $arg in
11568       *"$as_nl"*)
11569         expr "X$arg" : "X\\(.*\\)$as_nl";
11570         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
11571       esac;
11572       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
11573     '
11574     export as_echo_n_body
11575     as_echo_n='sh -c $as_echo_n_body as_echo'
11576   fi
11577   export as_echo_body
11578   as_echo='sh -c $as_echo_body as_echo'
11579 fi
11580
11581 # The user is always right.
11582 if test "${PATH_SEPARATOR+set}" != set; then
11583   PATH_SEPARATOR=:
11584   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
11585     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
11586       PATH_SEPARATOR=';'
11587   }
11588 fi
11589
11590 # Support unset when possible.
11591 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
11592   as_unset=unset
11593 else
11594   as_unset=false
11595 fi
11596
11597
11598 # IFS
11599 # We need space, tab and new line, in precisely that order.  Quoting is
11600 # there to prevent editors from complaining about space-tab.
11601 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
11602 # splitting by setting IFS to empty value.)
11603 IFS=" ""        $as_nl"
11604
11605 # Find who we are.  Look in the path if we contain no directory separator.
11606 case $0 in
11607   *[\\/]* ) as_myself=$0 ;;
11608   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11609 for as_dir in $PATH
11610 do
11611   IFS=$as_save_IFS
11612   test -z "$as_dir" && as_dir=.
11613   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
11614 done
11615 IFS=$as_save_IFS
11616
11617      ;;
11618 esac
11619 # We did not find ourselves, most probably we were run as `sh COMMAND'
11620 # in which case we are not to be found in the path.
11621 if test "x$as_myself" = x; then
11622   as_myself=$0
11623 fi
11624 if test ! -f "$as_myself"; then
11625   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
11626   { (exit 1); exit 1; }
11627 fi
11628
11629 # Work around bugs in pre-3.0 UWIN ksh.
11630 for as_var in ENV MAIL MAILPATH
11631 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
11632 done
11633 PS1='$ '
11634 PS2='> '
11635 PS4='+ '
11636
11637 # NLS nuisances.
11638 LC_ALL=C
11639 export LC_ALL
11640 LANGUAGE=C
11641 export LANGUAGE
11642
11643 # Required to use basename.
11644 if expr a : '\(a\)' >/dev/null 2>&1 &&
11645    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11646   as_expr=expr
11647 else
11648   as_expr=false
11649 fi
11650
11651 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
11652   as_basename=basename
11653 else
11654   as_basename=false
11655 fi
11656
11657
11658 # Name of the executable.
11659 as_me=`$as_basename -- "$0" ||
11660 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
11661          X"$0" : 'X\(//\)$' \| \
11662          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
11663 $as_echo X/"$0" |
11664     sed '/^.*\/\([^/][^/]*\)\/*$/{
11665             s//\1/
11666             q
11667           }
11668           /^X\/\(\/\/\)$/{
11669             s//\1/
11670             q
11671           }
11672           /^X\/\(\/\).*/{
11673             s//\1/
11674             q
11675           }
11676           s/.*/./; q'`
11677
11678 # CDPATH.
11679 $as_unset CDPATH
11680
11681
11682
11683   as_lineno_1=$LINENO
11684   as_lineno_2=$LINENO
11685   test "x$as_lineno_1" != "x$as_lineno_2" &&
11686   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
11687
11688   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
11689   # uniformly replaced by the line number.  The first 'sed' inserts a
11690   # line-number line after each line using $LINENO; the second 'sed'
11691   # does the real work.  The second script uses 'N' to pair each
11692   # line-number line with the line containing $LINENO, and appends
11693   # trailing '-' during substitution so that $LINENO is not a special
11694   # case at line end.
11695   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
11696   # scripts with optimization help from Paolo Bonzini.  Blame Lee
11697   # E. McMahon (1931-1989) for sed's syntax.  :-)
11698   sed -n '
11699     p
11700     /[$]LINENO/=
11701   ' <$as_myself |
11702     sed '
11703       s/[$]LINENO.*/&-/
11704       t lineno
11705       b
11706       :lineno
11707       N
11708       :loop
11709       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
11710       t loop
11711       s/-\n.*//
11712     ' >$as_me.lineno &&
11713   chmod +x "$as_me.lineno" ||
11714     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
11715    { (exit 1); exit 1; }; }
11716
11717   # Don't try to exec as it changes $[0], causing all sort of problems
11718   # (the dirname of $[0] is not the place where we might find the
11719   # original and so on.  Autoconf is especially sensitive to this).
11720   . "./$as_me.lineno"
11721   # Exit status is that of the last command.
11722   exit
11723 }
11724
11725
11726 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
11727   as_dirname=dirname
11728 else
11729   as_dirname=false
11730 fi
11731
11732 ECHO_C= ECHO_N= ECHO_T=
11733 case `echo -n x` in
11734 -n*)
11735   case `echo 'x\c'` in
11736   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
11737   *)   ECHO_C='\c';;
11738   esac;;
11739 *)
11740   ECHO_N='-n';;
11741 esac
11742 if expr a : '\(a\)' >/dev/null 2>&1 &&
11743    test "X`expr 00001 : '.*\(...\)'`" = X001; then
11744   as_expr=expr
11745 else
11746   as_expr=false
11747 fi
11748
11749 rm -f conf$$ conf$$.exe conf$$.file
11750 if test -d conf$$.dir; then
11751   rm -f conf$$.dir/conf$$.file
11752 else
11753   rm -f conf$$.dir
11754   mkdir conf$$.dir 2>/dev/null
11755 fi
11756 if (echo >conf$$.file) 2>/dev/null; then
11757   if ln -s conf$$.file conf$$ 2>/dev/null; then
11758     as_ln_s='ln -s'
11759     # ... but there are two gotchas:
11760     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
11761     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
11762     # In both cases, we have to default to `cp -p'.
11763     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
11764       as_ln_s='cp -p'
11765   elif ln conf$$.file conf$$ 2>/dev/null; then
11766     as_ln_s=ln
11767   else
11768     as_ln_s='cp -p'
11769   fi
11770 else
11771   as_ln_s='cp -p'
11772 fi
11773 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
11774 rmdir conf$$.dir 2>/dev/null
11775
11776 if mkdir -p . 2>/dev/null; then
11777   as_mkdir_p=:
11778 else
11779   test -d ./-p && rmdir ./-p
11780   as_mkdir_p=false
11781 fi
11782
11783 if test -x / >/dev/null 2>&1; then
11784   as_test_x='test -x'
11785 else
11786   if ls -dL / >/dev/null 2>&1; then
11787     as_ls_L_option=L
11788   else
11789     as_ls_L_option=
11790   fi
11791   as_test_x='
11792     eval sh -c '\''
11793       if test -d "$1"; then
11794         test -d "$1/.";
11795       else
11796         case $1 in
11797         -*)set "./$1";;
11798         esac;
11799         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
11800         ???[sx]*):;;*)false;;esac;fi
11801     '\'' sh
11802   '
11803 fi
11804 as_executable_p=$as_test_x
11805
11806 # Sed expression to map a string onto a valid CPP name.
11807 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
11808
11809 # Sed expression to map a string onto a valid variable name.
11810 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
11811
11812
11813 exec 6>&1
11814
11815 # Save the log message, to keep $[0] and so on meaningful, and to
11816 # report actual input values of CONFIG_FILES etc. instead of their
11817 # values after options handling.
11818 ac_log="
11819 This file was extended by libmeminfo $as_me 0.1, which was
11820 generated by GNU Autoconf 2.62.  Invocation command line was
11821
11822   CONFIG_FILES    = $CONFIG_FILES
11823   CONFIG_HEADERS  = $CONFIG_HEADERS
11824   CONFIG_LINKS    = $CONFIG_LINKS
11825   CONFIG_COMMANDS = $CONFIG_COMMANDS
11826   $ $0 $@
11827
11828 on `(hostname || uname -n) 2>/dev/null | sed 1q`
11829 "
11830
11831 _ACEOF
11832
11833 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11834 # Files that config.status was made for.
11835 config_files="$ac_config_files"
11836 config_commands="$ac_config_commands"
11837
11838 _ACEOF
11839
11840 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11841 ac_cs_usage="\
11842 \`$as_me' instantiates files from templates according to the
11843 current configuration.
11844
11845 Usage: $0 [OPTIONS] [FILE]...
11846
11847   -h, --help       print this help, then exit
11848   -V, --version    print version number and configuration settings, then exit
11849   -q, --quiet      do not print progress messages
11850   -d, --debug      don't remove temporary files
11851       --recheck    update $as_me by reconfiguring in the same conditions
11852   --file=FILE[:TEMPLATE]
11853                    instantiate the configuration file FILE
11854
11855 Configuration files:
11856 $config_files
11857
11858 Configuration commands:
11859 $config_commands
11860
11861 Report bugs to <bug-autoconf@gnu.org>."
11862
11863 _ACEOF
11864 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11865 ac_cs_version="\\
11866 libmeminfo config.status 0.1
11867 configured by $0, generated by GNU Autoconf 2.62,
11868   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
11869
11870 Copyright (C) 2008 Free Software Foundation, Inc.
11871 This config.status script is free software; the Free Software Foundation
11872 gives unlimited permission to copy, distribute and modify it."
11873
11874 ac_pwd='$ac_pwd'
11875 srcdir='$srcdir'
11876 INSTALL='$INSTALL'
11877 MKDIR_P='$MKDIR_P'
11878 AWK='$AWK'
11879 test -n "\$AWK" || AWK=awk
11880 _ACEOF
11881
11882 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11883 # The default lists apply if the user does not specify any file.
11884 ac_need_defaults=:
11885 while test $# != 0
11886 do
11887   case $1 in
11888   --*=*)
11889     ac_option=`expr "X$1" : 'X\([^=]*\)='`
11890     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
11891     ac_shift=:
11892     ;;
11893   *)
11894     ac_option=$1
11895     ac_optarg=$2
11896     ac_shift=shift
11897     ;;
11898   esac
11899
11900   case $ac_option in
11901   # Handling of the options.
11902   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
11903     ac_cs_recheck=: ;;
11904   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
11905     $as_echo "$ac_cs_version"; exit ;;
11906   --debug | --debu | --deb | --de | --d | -d )
11907     debug=: ;;
11908   --file | --fil | --fi | --f )
11909     $ac_shift
11910     case $ac_optarg in
11911     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
11912     esac
11913     CONFIG_FILES="$CONFIG_FILES '$ac_optarg'"
11914     ac_need_defaults=false;;
11915   --he | --h |  --help | --hel | -h )
11916     $as_echo "$ac_cs_usage"; exit ;;
11917   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
11918   | -silent | --silent | --silen | --sile | --sil | --si | --s)
11919     ac_cs_silent=: ;;
11920
11921   # This is an error.
11922   -*) { $as_echo "$as_me: error: unrecognized option: $1
11923 Try \`$0 --help' for more information." >&2
11924    { (exit 1); exit 1; }; } ;;
11925
11926   *) ac_config_targets="$ac_config_targets $1"
11927      ac_need_defaults=false ;;
11928
11929   esac
11930   shift
11931 done
11932
11933 ac_configure_extra_args=
11934
11935 if $ac_cs_silent; then
11936   exec 6>/dev/null
11937   ac_configure_extra_args="$ac_configure_extra_args --silent"
11938 fi
11939
11940 _ACEOF
11941 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11942 if \$ac_cs_recheck; then
11943   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
11944   shift
11945   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
11946   CONFIG_SHELL='$SHELL'
11947   export CONFIG_SHELL
11948   exec "\$@"
11949 fi
11950
11951 _ACEOF
11952 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
11953 exec 5>>config.log
11954 {
11955   echo
11956   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
11957 ## Running $as_me. ##
11958 _ASBOX
11959   $as_echo "$ac_log"
11960 } >&5
11961
11962 _ACEOF
11963 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
11964 #
11965 # INIT-COMMANDS
11966 #
11967 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
11968
11969
11970 # The HP-UX ksh and POSIX shell print the target directory to stdout
11971 # if CDPATH is set.
11972 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
11973
11974 sed_quote_subst='$sed_quote_subst'
11975 double_quote_subst='$double_quote_subst'
11976 delay_variable_subst='$delay_variable_subst'
11977 macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
11978 macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
11979 enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
11980 enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
11981 pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
11982 enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
11983 host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
11984 host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
11985 host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
11986 build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
11987 build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
11988 build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
11989 SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
11990 Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
11991 GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
11992 EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
11993 FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
11994 LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
11995 NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
11996 LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
11997 max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
11998 ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
11999 exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
12000 lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
12001 lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
12002 lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
12003 reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
12004 reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
12005 deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
12006 file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
12007 AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
12008 AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
12009 STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
12010 RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
12011 old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
12012 old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
12013 old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
12014 CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
12015 CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
12016 compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
12017 GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
12018 lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
12019 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
12020 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address" | $Xsed -e "$delay_single_quote_subst"`'
12021 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "X$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
12022 objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
12023 SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
12024 ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
12025 MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
12026 lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
12027 lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
12028 lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
12029 lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
12030 lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
12031 need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
12032 DSYMUTIL='`$ECHO "X$DSYMUTIL" | $Xsed -e "$delay_single_quote_subst"`'
12033 NMEDIT='`$ECHO "X$NMEDIT" | $Xsed -e "$delay_single_quote_subst"`'
12034 LIPO='`$ECHO "X$LIPO" | $Xsed -e "$delay_single_quote_subst"`'
12035 OTOOL='`$ECHO "X$OTOOL" | $Xsed -e "$delay_single_quote_subst"`'
12036 OTOOL64='`$ECHO "X$OTOOL64" | $Xsed -e "$delay_single_quote_subst"`'
12037 libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
12038 shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
12039 extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
12040 archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
12041 enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
12042 export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
12043 whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
12044 compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
12045 old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
12046 old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
12047 archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
12048 archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
12049 module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
12050 module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
12051 with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
12052 allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
12053 no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
12054 hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
12055 hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
12056 hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
12057 hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
12058 hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
12059 hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
12060 hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
12061 hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
12062 inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
12063 link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
12064 fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
12065 always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
12066 export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
12067 exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
12068 include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
12069 prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
12070 file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
12071 variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
12072 need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
12073 need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
12074 version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
12075 runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
12076 shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
12077 shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
12078 libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
12079 library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
12080 soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
12081 postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
12082 postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
12083 finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
12084 finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
12085 hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
12086 sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
12087 sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
12088 hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
12089 enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
12090 enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
12091 enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
12092 old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
12093 striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
12094
12095 LTCC='$LTCC'
12096 LTCFLAGS='$LTCFLAGS'
12097 compiler='$compiler_DEFAULT'
12098
12099 # Quote evaled strings.
12100 for var in SED \
12101 GREP \
12102 EGREP \
12103 FGREP \
12104 LD \
12105 NM \
12106 LN_S \
12107 lt_SP2NL \
12108 lt_NL2SP \
12109 reload_flag \
12110 deplibs_check_method \
12111 file_magic_cmd \
12112 AR \
12113 AR_FLAGS \
12114 STRIP \
12115 RANLIB \
12116 CC \
12117 CFLAGS \
12118 compiler \
12119 lt_cv_sys_global_symbol_pipe \
12120 lt_cv_sys_global_symbol_to_cdecl \
12121 lt_cv_sys_global_symbol_to_c_name_address \
12122 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
12123 SHELL \
12124 ECHO \
12125 lt_prog_compiler_no_builtin_flag \
12126 lt_prog_compiler_wl \
12127 lt_prog_compiler_pic \
12128 lt_prog_compiler_static \
12129 lt_cv_prog_compiler_c_o \
12130 need_locks \
12131 DSYMUTIL \
12132 NMEDIT \
12133 LIPO \
12134 OTOOL \
12135 OTOOL64 \
12136 shrext_cmds \
12137 export_dynamic_flag_spec \
12138 whole_archive_flag_spec \
12139 compiler_needs_object \
12140 with_gnu_ld \
12141 allow_undefined_flag \
12142 no_undefined_flag \
12143 hardcode_libdir_flag_spec \
12144 hardcode_libdir_flag_spec_ld \
12145 hardcode_libdir_separator \
12146 fix_srcfile_path \
12147 exclude_expsyms \
12148 include_expsyms \
12149 file_list_spec \
12150 variables_saved_for_relink \
12151 libname_spec \
12152 library_names_spec \
12153 soname_spec \
12154 finish_eval \
12155 old_striplib \
12156 striplib; do
12157     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
12158     *[\\\\\\\`\\"\\\$]*)
12159       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12160       ;;
12161     *)
12162       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12163       ;;
12164     esac
12165 done
12166
12167 # Double-quote double-evaled strings.
12168 for var in reload_cmds \
12169 old_postinstall_cmds \
12170 old_postuninstall_cmds \
12171 old_archive_cmds \
12172 extract_expsyms_cmds \
12173 old_archive_from_new_cmds \
12174 old_archive_from_expsyms_cmds \
12175 archive_cmds \
12176 archive_expsym_cmds \
12177 module_cmds \
12178 module_expsym_cmds \
12179 export_symbols_cmds \
12180 prelink_cmds \
12181 postinstall_cmds \
12182 postuninstall_cmds \
12183 finish_cmds \
12184 sys_lib_search_path_spec \
12185 sys_lib_dlsearch_path_spec; do
12186     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
12187     *[\\\\\\\`\\"\\\$]*)
12188       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12189       ;;
12190     *)
12191       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12192       ;;
12193     esac
12194 done
12195
12196 # Fix-up fallback echo if it was mangled by the above quoting rules.
12197 case \$lt_ECHO in
12198 *'\\\$0 --fallback-echo"')  lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
12199   ;;
12200 esac
12201
12202 ac_aux_dir='$ac_aux_dir'
12203 xsi_shell='$xsi_shell'
12204 lt_shell_append='$lt_shell_append'
12205
12206 # See if we are running on zsh, and set the options which allow our
12207 # commands through without removal of \ escapes INIT.
12208 if test -n "\${ZSH_VERSION+set}" ; then
12209    setopt NO_GLOB_SUBST
12210 fi
12211
12212
12213     PACKAGE='$PACKAGE'
12214     VERSION='$VERSION'
12215     TIMESTAMP='$TIMESTAMP'
12216     RM='$RM'
12217     ofile='$ofile'
12218
12219
12220
12221
12222 _ACEOF
12223
12224 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12225
12226 # Handling of arguments.
12227 for ac_config_target in $ac_config_targets
12228 do
12229   case $ac_config_target in
12230     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
12231     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12232     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12233
12234   *) { { $as_echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
12235 $as_echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
12236    { (exit 1); exit 1; }; };;
12237   esac
12238 done
12239
12240
12241 # If the user did not use the arguments to specify the items to instantiate,
12242 # then the envvar interface is used.  Set only those that are not.
12243 # We use the long form for the default assignment because of an extremely
12244 # bizarre bug on SunOS 4.1.3.
12245 if $ac_need_defaults; then
12246   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12247   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12248 fi
12249
12250 # Have a temporary directory for convenience.  Make it in the build tree
12251 # simply because there is no reason against having it here, and in addition,
12252 # creating and moving files from /tmp can sometimes cause problems.
12253 # Hook for its removal unless debugging.
12254 # Note that there is a small window in which the directory will not be cleaned:
12255 # after its creation but before its name has been assigned to `$tmp'.
12256 $debug ||
12257 {
12258   tmp=
12259   trap 'exit_status=$?
12260   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
12261 ' 0
12262   trap '{ (exit 1); exit 1; }' 1 2 13 15
12263 }
12264 # Create a (secure) tmp directory for tmp files.
12265
12266 {
12267   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12268   test -n "$tmp" && test -d "$tmp"
12269 }  ||
12270 {
12271   tmp=./conf$$-$RANDOM
12272   (umask 077 && mkdir "$tmp")
12273 } ||
12274 {
12275    $as_echo "$as_me: cannot create a temporary directory in ." >&2
12276    { (exit 1); exit 1; }
12277 }
12278
12279 # Set up the scripts for CONFIG_FILES section.
12280 # No need to generate them if there are no CONFIG_FILES.
12281 # This happens for instance with `./config.status config.h'.
12282 if test -n "$CONFIG_FILES"; then
12283
12284
12285 ac_cr='
'
12286 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
12287 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
12288   ac_cs_awk_cr='\\r'
12289 else
12290   ac_cs_awk_cr=$ac_cr
12291 fi
12292
12293 echo 'BEGIN {' >"$tmp/subs1.awk" &&
12294 _ACEOF
12295
12296
12297 {
12298   echo "cat >conf$$subs.awk <<_ACEOF" &&
12299   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
12300   echo "_ACEOF"
12301 } >conf$$subs.sh ||
12302   { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
12303 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
12304    { (exit 1); exit 1; }; }
12305 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
12306 ac_delim='%!_!# '
12307 for ac_last_try in false false false false false :; do
12308   . ./conf$$subs.sh ||
12309     { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
12310 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
12311    { (exit 1); exit 1; }; }
12312
12313   if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X` = $ac_delim_num; then
12314     break
12315   elif $ac_last_try; then
12316     { { $as_echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
12317 $as_echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
12318    { (exit 1); exit 1; }; }
12319   else
12320     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12321   fi
12322 done
12323 rm -f conf$$subs.sh
12324
12325 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12326 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
12327 _ACEOF
12328 sed -n '
12329 h
12330 s/^/S["/; s/!.*/"]=/
12331 p
12332 g
12333 s/^[^!]*!//
12334 :repl
12335 t repl
12336 s/'"$ac_delim"'$//
12337 t delim
12338 :nl
12339 h
12340 s/\(.\{148\}\).*/\1/
12341 t more1
12342 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
12343 p
12344 n
12345 b repl
12346 :more1
12347 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12348 p
12349 g
12350 s/.\{148\}//
12351 t nl
12352 :delim
12353 h
12354 s/\(.\{148\}\).*/\1/
12355 t more2
12356 s/["\\]/\\&/g; s/^/"/; s/$/"/
12357 p
12358 b
12359 :more2
12360 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
12361 p
12362 g
12363 s/.\{148\}//
12364 t delim
12365 ' <conf$$subs.awk | sed '
12366 /^[^""]/{
12367   N
12368   s/\n//
12369 }
12370 ' >>$CONFIG_STATUS || ac_write_fail=1
12371 rm -f conf$$subs.awk
12372 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12373 _ACAWK
12374 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
12375   for (key in S) S_is_set[key] = 1
12376   FS = "\a"
12377
12378 }
12379 {
12380   line = $ 0
12381   nfields = split(line, field, "@")
12382   substed = 0
12383   len = length(field[1])
12384   for (i = 2; i < nfields; i++) {
12385     key = field[i]
12386     keylen = length(key)
12387     if (S_is_set[key]) {
12388       value = S[key]
12389       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
12390       len += length(value) + length(field[++i])
12391       substed = 1
12392     } else
12393       len += 1 + keylen
12394   }
12395
12396   print line
12397 }
12398
12399 _ACAWK
12400 _ACEOF
12401 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12402 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
12403   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
12404 else
12405   cat
12406 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
12407   || { { $as_echo "$as_me:$LINENO: error: could not setup config files machinery" >&5
12408 $as_echo "$as_me: error: could not setup config files machinery" >&2;}
12409    { (exit 1); exit 1; }; }
12410 _ACEOF
12411
12412 # VPATH may cause trouble with some makes, so we remove $(srcdir),
12413 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12414 # trailing colons and then remove the whole line if VPATH becomes empty
12415 # (actually we leave an empty line to preserve line numbers).
12416 if test "x$srcdir" = x.; then
12417   ac_vpsub='/^[  ]*VPATH[        ]*=/{
12418 s/:*\$(srcdir):*/:/
12419 s/:*\${srcdir}:*/:/
12420 s/:*@srcdir@:*/:/
12421 s/^\([^=]*=[     ]*\):*/\1/
12422 s/:*$//
12423 s/^[^=]*=[       ]*$//
12424 }'
12425 fi
12426
12427 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12428 fi # test -n "$CONFIG_FILES"
12429
12430
12431 eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
12432 shift
12433 for ac_tag
12434 do
12435   case $ac_tag in
12436   :[FHLC]) ac_mode=$ac_tag; continue;;
12437   esac
12438   case $ac_mode$ac_tag in
12439   :[FHL]*:*);;
12440   :L* | :C*:*) { { $as_echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
12441 $as_echo "$as_me: error: Invalid tag $ac_tag." >&2;}
12442    { (exit 1); exit 1; }; };;
12443   :[FH]-) ac_tag=-:-;;
12444   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
12445   esac
12446   ac_save_IFS=$IFS
12447   IFS=:
12448   set x $ac_tag
12449   IFS=$ac_save_IFS
12450   shift
12451   ac_file=$1
12452   shift
12453
12454   case $ac_mode in
12455   :L) ac_source=$1;;
12456   :[FH])
12457     ac_file_inputs=
12458     for ac_f
12459     do
12460       case $ac_f in
12461       -) ac_f="$tmp/stdin";;
12462       *) # Look for the file first in the build tree, then in the source tree
12463          # (if the path is not absolute).  The absolute path cannot be DOS-style,
12464          # because $ac_f cannot contain `:'.
12465          test -f "$ac_f" ||
12466            case $ac_f in
12467            [\\/$]*) false;;
12468            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
12469            esac ||
12470            { { $as_echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
12471 $as_echo "$as_me: error: cannot find input file: $ac_f" >&2;}
12472    { (exit 1); exit 1; }; };;
12473       esac
12474       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
12475       ac_file_inputs="$ac_file_inputs '$ac_f'"
12476     done
12477
12478     # Let's still pretend it is `configure' which instantiates (i.e., don't
12479     # use $as_me), people would be surprised to read:
12480     #    /* config.h.  Generated by config.status.  */
12481     configure_input='Generated from '`
12482           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
12483         `' by configure.'
12484     if test x"$ac_file" != x-; then
12485       configure_input="$ac_file.  $configure_input"
12486       { $as_echo "$as_me:$LINENO: creating $ac_file" >&5
12487 $as_echo "$as_me: creating $ac_file" >&6;}
12488     fi
12489     # Neutralize special characters interpreted by sed in replacement strings.
12490     case $configure_input in #(
12491     *\&* | *\|* | *\\* )
12492        ac_sed_conf_input=`$as_echo "$configure_input" |
12493        sed 's/[\\\\&|]/\\\\&/g'`;; #(
12494     *) ac_sed_conf_input=$configure_input;;
12495     esac
12496
12497     case $ac_tag in
12498     *:-:* | *:-) cat >"$tmp/stdin" \
12499       || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
12500 $as_echo "$as_me: error: could not create $ac_file" >&2;}
12501    { (exit 1); exit 1; }; } ;;
12502     esac
12503     ;;
12504   esac
12505
12506   ac_dir=`$as_dirname -- "$ac_file" ||
12507 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12508          X"$ac_file" : 'X\(//\)[^/]' \| \
12509          X"$ac_file" : 'X\(//\)$' \| \
12510          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
12511 $as_echo X"$ac_file" |
12512     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12513             s//\1/
12514             q
12515           }
12516           /^X\(\/\/\)[^/].*/{
12517             s//\1/
12518             q
12519           }
12520           /^X\(\/\/\)$/{
12521             s//\1/
12522             q
12523           }
12524           /^X\(\/\).*/{
12525             s//\1/
12526             q
12527           }
12528           s/.*/./; q'`
12529   { as_dir="$ac_dir"
12530   case $as_dir in #(
12531   -*) as_dir=./$as_dir;;
12532   esac
12533   test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
12534     as_dirs=
12535     while :; do
12536       case $as_dir in #(
12537       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12538       *) as_qdir=$as_dir;;
12539       esac
12540       as_dirs="'$as_qdir' $as_dirs"
12541       as_dir=`$as_dirname -- "$as_dir" ||
12542 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12543          X"$as_dir" : 'X\(//\)[^/]' \| \
12544          X"$as_dir" : 'X\(//\)$' \| \
12545          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12546 $as_echo X"$as_dir" |
12547     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12548             s//\1/
12549             q
12550           }
12551           /^X\(\/\/\)[^/].*/{
12552             s//\1/
12553             q
12554           }
12555           /^X\(\/\/\)$/{
12556             s//\1/
12557             q
12558           }
12559           /^X\(\/\).*/{
12560             s//\1/
12561             q
12562           }
12563           s/.*/./; q'`
12564       test -d "$as_dir" && break
12565     done
12566     test -z "$as_dirs" || eval "mkdir $as_dirs"
12567   } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
12568 $as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
12569    { (exit 1); exit 1; }; }; }
12570   ac_builddir=.
12571
12572 case "$ac_dir" in
12573 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
12574 *)
12575   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
12576   # A ".." for each directory in $ac_dir_suffix.
12577   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
12578   case $ac_top_builddir_sub in
12579   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
12580   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
12581   esac ;;
12582 esac
12583 ac_abs_top_builddir=$ac_pwd
12584 ac_abs_builddir=$ac_pwd$ac_dir_suffix
12585 # for backward compatibility:
12586 ac_top_builddir=$ac_top_build_prefix
12587
12588 case $srcdir in
12589   .)  # We are building in place.
12590     ac_srcdir=.
12591     ac_top_srcdir=$ac_top_builddir_sub
12592     ac_abs_top_srcdir=$ac_pwd ;;
12593   [\\/]* | ?:[\\/]* )  # Absolute name.
12594     ac_srcdir=$srcdir$ac_dir_suffix;
12595     ac_top_srcdir=$srcdir
12596     ac_abs_top_srcdir=$srcdir ;;
12597   *) # Relative name.
12598     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
12599     ac_top_srcdir=$ac_top_build_prefix$srcdir
12600     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
12601 esac
12602 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
12603
12604
12605   case $ac_mode in
12606   :F)
12607   #
12608   # CONFIG_FILE
12609   #
12610
12611   case $INSTALL in
12612   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
12613   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
12614   esac
12615   ac_MKDIR_P=$MKDIR_P
12616   case $MKDIR_P in
12617   [\\/$]* | ?:[\\/]* ) ;;
12618   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
12619   esac
12620 _ACEOF
12621
12622 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12623 # If the template does not know about datarootdir, expand it.
12624 # FIXME: This hack should be removed a few years after 2.60.
12625 ac_datarootdir_hack=; ac_datarootdir_seen=
12626
12627 ac_sed_dataroot='
12628 /datarootdir/ {
12629   p
12630   q
12631 }
12632 /@datadir@/p
12633 /@docdir@/p
12634 /@infodir@/p
12635 /@localedir@/p
12636 /@mandir@/p
12637 '
12638 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
12639 *datarootdir*) ac_datarootdir_seen=yes;;
12640 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
12641   { $as_echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
12642 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
12643 _ACEOF
12644 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12645   ac_datarootdir_hack='
12646   s&@datadir@&$datadir&g
12647   s&@docdir@&$docdir&g
12648   s&@infodir@&$infodir&g
12649   s&@localedir@&$localedir&g
12650   s&@mandir@&$mandir&g
12651     s&\\\${datarootdir}&$datarootdir&g' ;;
12652 esac
12653 _ACEOF
12654
12655 # Neutralize VPATH when `$srcdir' = `.'.
12656 # Shell code in configure.ac might set extrasub.
12657 # FIXME: do we really want to maintain this feature?
12658 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
12659 ac_sed_extra="$ac_vpsub
12660 $extrasub
12661 _ACEOF
12662 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
12663 :t
12664 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12665 s|@configure_input@|$ac_sed_conf_input|;t t
12666 s&@top_builddir@&$ac_top_builddir_sub&;t t
12667 s&@top_build_prefix@&$ac_top_build_prefix&;t t
12668 s&@srcdir@&$ac_srcdir&;t t
12669 s&@abs_srcdir@&$ac_abs_srcdir&;t t
12670 s&@top_srcdir@&$ac_top_srcdir&;t t
12671 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
12672 s&@builddir@&$ac_builddir&;t t
12673 s&@abs_builddir@&$ac_abs_builddir&;t t
12674 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
12675 s&@INSTALL@&$ac_INSTALL&;t t
12676 s&@MKDIR_P@&$ac_MKDIR_P&;t t
12677 $ac_datarootdir_hack
12678 "
12679 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
12680   || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
12681 $as_echo "$as_me: error: could not create $ac_file" >&2;}
12682    { (exit 1); exit 1; }; }
12683
12684 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
12685   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
12686   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
12687   { $as_echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12688 which seems to be undefined.  Please make sure it is defined." >&5
12689 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
12690 which seems to be undefined.  Please make sure it is defined." >&2;}
12691
12692   rm -f "$tmp/stdin"
12693   case $ac_file in
12694   -) cat "$tmp/out" && rm -f "$tmp/out";;
12695   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
12696   esac \
12697   || { { $as_echo "$as_me:$LINENO: error: could not create $ac_file" >&5
12698 $as_echo "$as_me: error: could not create $ac_file" >&2;}
12699    { (exit 1); exit 1; }; }
12700  ;;
12701
12702
12703   :C)  { $as_echo "$as_me:$LINENO: executing $ac_file commands" >&5
12704 $as_echo "$as_me: executing $ac_file commands" >&6;}
12705  ;;
12706   esac
12707
12708
12709   case $ac_file$ac_mode in
12710     "depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
12711   # Strip MF so we end up with the name of the file.
12712   mf=`echo "$mf" | sed -e 's/:.*$//'`
12713   # Check whether this is an Automake generated Makefile or not.
12714   # We used to match only the files named `Makefile.in', but
12715   # some people rename them; so instead we look at the file content.
12716   # Grep'ing the first line is not enough: some people post-process
12717   # each Makefile.in and add a new line on top of each file to say so.
12718   # Grep'ing the whole file is not good either: AIX grep has a line
12719   # limit of 2048, but all sed's we know have understand at least 4000.
12720   if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
12721     dirpart=`$as_dirname -- "$mf" ||
12722 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12723          X"$mf" : 'X\(//\)[^/]' \| \
12724          X"$mf" : 'X\(//\)$' \| \
12725          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
12726 $as_echo X"$mf" |
12727     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12728             s//\1/
12729             q
12730           }
12731           /^X\(\/\/\)[^/].*/{
12732             s//\1/
12733             q
12734           }
12735           /^X\(\/\/\)$/{
12736             s//\1/
12737             q
12738           }
12739           /^X\(\/\).*/{
12740             s//\1/
12741             q
12742           }
12743           s/.*/./; q'`
12744   else
12745     continue
12746   fi
12747   # Extract the definition of DEPDIR, am__include, and am__quote
12748   # from the Makefile without running `make'.
12749   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
12750   test -z "$DEPDIR" && continue
12751   am__include=`sed -n 's/^am__include = //p' < "$mf"`
12752   test -z "am__include" && continue
12753   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
12754   # When using ansi2knr, U may be empty or an underscore; expand it
12755   U=`sed -n 's/^U = //p' < "$mf"`
12756   # Find all dependency output files, they are included files with
12757   # $(DEPDIR) in their names.  We invoke sed twice because it is the
12758   # simplest approach to changing $(DEPDIR) to its actual value in the
12759   # expansion.
12760   for file in `sed -n "
12761     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
12762        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
12763     # Make sure the directory exists.
12764     test -f "$dirpart/$file" && continue
12765     fdir=`$as_dirname -- "$file" ||
12766 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12767          X"$file" : 'X\(//\)[^/]' \| \
12768          X"$file" : 'X\(//\)$' \| \
12769          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
12770 $as_echo X"$file" |
12771     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12772             s//\1/
12773             q
12774           }
12775           /^X\(\/\/\)[^/].*/{
12776             s//\1/
12777             q
12778           }
12779           /^X\(\/\/\)$/{
12780             s//\1/
12781             q
12782           }
12783           /^X\(\/\).*/{
12784             s//\1/
12785             q
12786           }
12787           s/.*/./; q'`
12788     { as_dir=$dirpart/$fdir
12789   case $as_dir in #(
12790   -*) as_dir=./$as_dir;;
12791   esac
12792   test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
12793     as_dirs=
12794     while :; do
12795       case $as_dir in #(
12796       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
12797       *) as_qdir=$as_dir;;
12798       esac
12799       as_dirs="'$as_qdir' $as_dirs"
12800       as_dir=`$as_dirname -- "$as_dir" ||
12801 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
12802          X"$as_dir" : 'X\(//\)[^/]' \| \
12803          X"$as_dir" : 'X\(//\)$' \| \
12804          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
12805 $as_echo X"$as_dir" |
12806     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
12807             s//\1/
12808             q
12809           }
12810           /^X\(\/\/\)[^/].*/{
12811             s//\1/
12812             q
12813           }
12814           /^X\(\/\/\)$/{
12815             s//\1/
12816             q
12817           }
12818           /^X\(\/\).*/{
12819             s//\1/
12820             q
12821           }
12822           s/.*/./; q'`
12823       test -d "$as_dir" && break
12824     done
12825     test -z "$as_dirs" || eval "mkdir $as_dirs"
12826   } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
12827 $as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
12828    { (exit 1); exit 1; }; }; }
12829     # echo "creating $dirpart/$file"
12830     echo '# dummy' > "$dirpart/$file"
12831   done
12832 done
12833  ;;
12834     "libtool":C)
12835
12836     # See if we are running on zsh, and set the options which allow our
12837     # commands through without removal of \ escapes.
12838     if test -n "${ZSH_VERSION+set}" ; then
12839       setopt NO_GLOB_SUBST
12840     fi
12841
12842     cfgfile="${ofile}T"
12843     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
12844     $RM "$cfgfile"
12845
12846     cat <<_LT_EOF >> "$cfgfile"
12847 #! $SHELL
12848
12849 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
12850 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
12851 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
12852 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
12853 #
12854 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
12855 #                 2006, 2007, 2008 Free Software Foundation, Inc.
12856 #   Written by Gordon Matzigkeit, 1996
12857 #
12858 #   This file is part of GNU Libtool.
12859 #
12860 # GNU Libtool is free software; you can redistribute it and/or
12861 # modify it under the terms of the GNU General Public License as
12862 # published by the Free Software Foundation; either version 2 of
12863 # the License, or (at your option) any later version.
12864 #
12865 # As a special exception to the GNU General Public License,
12866 # if you distribute this file as part of a program or library that
12867 # is built using GNU Libtool, you may include this file under the
12868 # same distribution terms that you use for the rest of that program.
12869 #
12870 # GNU Libtool is distributed in the hope that it will be useful,
12871 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12872 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
12873 # GNU General Public License for more details.
12874 #
12875 # You should have received a copy of the GNU General Public License
12876 # along with GNU Libtool; see the file COPYING.  If not, a copy
12877 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
12878 # obtained by writing to the Free Software Foundation, Inc.,
12879 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
12880
12881
12882 # The names of the tagged configurations supported by this script.
12883 available_tags=""
12884
12885 # ### BEGIN LIBTOOL CONFIG
12886
12887 # Which release of libtool.m4 was used?
12888 macro_version=$macro_version
12889 macro_revision=$macro_revision
12890
12891 # Whether or not to build shared libraries.
12892 build_libtool_libs=$enable_shared
12893
12894 # Whether or not to build static libraries.
12895 build_old_libs=$enable_static
12896
12897 # What type of objects to build.
12898 pic_mode=$pic_mode
12899
12900 # Whether or not to optimize for fast installation.
12901 fast_install=$enable_fast_install
12902
12903 # The host system.
12904 host_alias=$host_alias
12905 host=$host
12906 host_os=$host_os
12907
12908 # The build system.
12909 build_alias=$build_alias
12910 build=$build
12911 build_os=$build_os
12912
12913 # A sed program that does not truncate output.
12914 SED=$lt_SED
12915
12916 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
12917 Xsed="\$SED -e 1s/^X//"
12918
12919 # A grep program that handles long lines.
12920 GREP=$lt_GREP
12921
12922 # An ERE matcher.
12923 EGREP=$lt_EGREP
12924
12925 # A literal string matcher.
12926 FGREP=$lt_FGREP
12927
12928 # A BSD- or MS-compatible name lister.
12929 NM=$lt_NM
12930
12931 # Whether we need soft or hard links.
12932 LN_S=$lt_LN_S
12933
12934 # What is the maximum length of a command?
12935 max_cmd_len=$max_cmd_len
12936
12937 # Object file suffix (normally "o").
12938 objext=$ac_objext
12939
12940 # Executable file suffix (normally "").
12941 exeext=$exeext
12942
12943 # whether the shell understands "unset".
12944 lt_unset=$lt_unset
12945
12946 # turn spaces into newlines.
12947 SP2NL=$lt_lt_SP2NL
12948
12949 # turn newlines into spaces.
12950 NL2SP=$lt_lt_NL2SP
12951
12952 # How to create reloadable object files.
12953 reload_flag=$lt_reload_flag
12954 reload_cmds=$lt_reload_cmds
12955
12956 # Method to check whether dependent libraries are shared objects.
12957 deplibs_check_method=$lt_deplibs_check_method
12958
12959 # Command to use when deplibs_check_method == "file_magic".
12960 file_magic_cmd=$lt_file_magic_cmd
12961
12962 # The archiver.
12963 AR=$lt_AR
12964 AR_FLAGS=$lt_AR_FLAGS
12965
12966 # A symbol stripping program.
12967 STRIP=$lt_STRIP
12968
12969 # Commands used to install an old-style archive.
12970 RANLIB=$lt_RANLIB
12971 old_postinstall_cmds=$lt_old_postinstall_cmds
12972 old_postuninstall_cmds=$lt_old_postuninstall_cmds
12973
12974 # A C compiler.
12975 LTCC=$lt_CC
12976
12977 # LTCC compiler flags.
12978 LTCFLAGS=$lt_CFLAGS
12979
12980 # Take the output of nm and produce a listing of raw symbols and C names.
12981 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
12982
12983 # Transform the output of nm in a proper C declaration.
12984 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
12985
12986 # Transform the output of nm in a C name address pair.
12987 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
12988
12989 # Transform the output of nm in a C name address pair when lib prefix is needed.
12990 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
12991
12992 # The name of the directory that contains temporary libtool files.
12993 objdir=$objdir
12994
12995 # Shell to use when invoking shell scripts.
12996 SHELL=$lt_SHELL
12997
12998 # An echo program that does not interpret backslashes.
12999 ECHO=$lt_ECHO
13000
13001 # Used to examine libraries when file_magic_cmd begins with "file".
13002 MAGIC_CMD=$MAGIC_CMD
13003
13004 # Must we lock files when doing compilation?
13005 need_locks=$lt_need_locks
13006
13007 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
13008 DSYMUTIL=$lt_DSYMUTIL
13009
13010 # Tool to change global to local symbols on Mac OS X.
13011 NMEDIT=$lt_NMEDIT
13012
13013 # Tool to manipulate fat objects and archives on Mac OS X.
13014 LIPO=$lt_LIPO
13015
13016 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
13017 OTOOL=$lt_OTOOL
13018
13019 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
13020 OTOOL64=$lt_OTOOL64
13021
13022 # Old archive suffix (normally "a").
13023 libext=$libext
13024
13025 # Shared library suffix (normally ".so").
13026 shrext_cmds=$lt_shrext_cmds
13027
13028 # The commands to extract the exported symbol list from a shared archive.
13029 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13030
13031 # Variables whose values should be saved in libtool wrapper scripts and
13032 # restored at link time.
13033 variables_saved_for_relink=$lt_variables_saved_for_relink
13034
13035 # Do we need the "lib" prefix for modules?
13036 need_lib_prefix=$need_lib_prefix
13037
13038 # Do we need a version for libraries?
13039 need_version=$need_version
13040
13041 # Library versioning type.
13042 version_type=$version_type
13043
13044 # Shared library runtime path variable.
13045 runpath_var=$runpath_var
13046
13047 # Shared library path variable.
13048 shlibpath_var=$shlibpath_var
13049
13050 # Is shlibpath searched before the hard-coded library search path?
13051 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13052
13053 # Format of library name prefix.
13054 libname_spec=$lt_libname_spec
13055
13056 # List of archive names.  First name is the real one, the rest are links.
13057 # The last name is the one that the linker finds with -lNAME
13058 library_names_spec=$lt_library_names_spec
13059
13060 # The coded name of the library, if different from the real name.
13061 soname_spec=$lt_soname_spec
13062
13063 # Command to use after installation of a shared archive.
13064 postinstall_cmds=$lt_postinstall_cmds
13065
13066 # Command to use after uninstallation of a shared archive.
13067 postuninstall_cmds=$lt_postuninstall_cmds
13068
13069 # Commands used to finish a libtool library installation in a directory.
13070 finish_cmds=$lt_finish_cmds
13071
13072 # As "finish_cmds", except a single script fragment to be evaled but
13073 # not shown.
13074 finish_eval=$lt_finish_eval
13075
13076 # Whether we should hardcode library paths into libraries.
13077 hardcode_into_libs=$hardcode_into_libs
13078
13079 # Compile-time system search path for libraries.
13080 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13081
13082 # Run-time system search path for libraries.
13083 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13084
13085 # Whether dlopen is supported.
13086 dlopen_support=$enable_dlopen
13087
13088 # Whether dlopen of programs is supported.
13089 dlopen_self=$enable_dlopen_self
13090
13091 # Whether dlopen of statically linked programs is supported.
13092 dlopen_self_static=$enable_dlopen_self_static
13093
13094 # Commands to strip libraries.
13095 old_striplib=$lt_old_striplib
13096 striplib=$lt_striplib
13097
13098
13099 # The linker used to build libraries.
13100 LD=$lt_LD
13101
13102 # Commands used to build an old-style archive.
13103 old_archive_cmds=$lt_old_archive_cmds
13104
13105 # A language specific compiler.
13106 CC=$lt_compiler
13107
13108 # Is the compiler the GNU compiler?
13109 with_gcc=$GCC
13110
13111 # Compiler flag to turn off builtin functions.
13112 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13113
13114 # How to pass a linker flag through the compiler.
13115 wl=$lt_lt_prog_compiler_wl
13116
13117 # Additional compiler flags for building library objects.
13118 pic_flag=$lt_lt_prog_compiler_pic
13119
13120 # Compiler flag to prevent dynamic linking.
13121 link_static_flag=$lt_lt_prog_compiler_static
13122
13123 # Does compiler simultaneously support -c and -o options?
13124 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13125
13126 # Whether or not to add -lc for building shared libraries.
13127 build_libtool_need_lc=$archive_cmds_need_lc
13128
13129 # Whether or not to disallow shared libs when runtime libs are static.
13130 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13131
13132 # Compiler flag to allow reflexive dlopens.
13133 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13134
13135 # Compiler flag to generate shared objects directly from archives.
13136 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13137
13138 # Whether the compiler copes with passing no objects directly.
13139 compiler_needs_object=$lt_compiler_needs_object
13140
13141 # Create an old-style archive from a shared archive.
13142 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13143
13144 # Create a temporary old-style archive to link instead of a shared archive.
13145 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13146
13147 # Commands used to build a shared archive.
13148 archive_cmds=$lt_archive_cmds
13149 archive_expsym_cmds=$lt_archive_expsym_cmds
13150
13151 # Commands used to build a loadable module if different from building
13152 # a shared archive.
13153 module_cmds=$lt_module_cmds
13154 module_expsym_cmds=$lt_module_expsym_cmds
13155
13156 # Whether we are building with GNU ld or not.
13157 with_gnu_ld=$lt_with_gnu_ld
13158
13159 # Flag that allows shared libraries with undefined symbols to be built.
13160 allow_undefined_flag=$lt_allow_undefined_flag
13161
13162 # Flag that enforces no undefined symbols.
13163 no_undefined_flag=$lt_no_undefined_flag
13164
13165 # Flag to hardcode \$libdir into a binary during linking.
13166 # This must work even if \$libdir does not exist
13167 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13168
13169 # If ld is used when linking, flag to hardcode \$libdir into a binary
13170 # during linking.  This must work even if \$libdir does not exist.
13171 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13172
13173 # Whether we need a single "-rpath" flag with a separated argument.
13174 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13175
13176 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13177 # DIR into the resulting binary.
13178 hardcode_direct=$hardcode_direct
13179
13180 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13181 # DIR into the resulting binary and the resulting library dependency is
13182 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13183 # library is relocated.
13184 hardcode_direct_absolute=$hardcode_direct_absolute
13185
13186 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13187 # into the resulting binary.
13188 hardcode_minus_L=$hardcode_minus_L
13189
13190 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13191 # into the resulting binary.
13192 hardcode_shlibpath_var=$hardcode_shlibpath_var
13193
13194 # Set to "yes" if building a shared library automatically hardcodes DIR
13195 # into the library and all subsequent libraries and executables linked
13196 # against it.
13197 hardcode_automatic=$hardcode_automatic
13198
13199 # Set to yes if linker adds runtime paths of dependent libraries
13200 # to runtime path list.
13201 inherit_rpath=$inherit_rpath
13202
13203 # Whether libtool must link a program against all its dependency libraries.
13204 link_all_deplibs=$link_all_deplibs
13205
13206 # Fix the shell variable \$srcfile for the compiler.
13207 fix_srcfile_path=$lt_fix_srcfile_path
13208
13209 # Set to "yes" if exported symbols are required.
13210 always_export_symbols=$always_export_symbols
13211
13212 # The commands to list exported symbols.
13213 export_symbols_cmds=$lt_export_symbols_cmds
13214
13215 # Symbols that should not be listed in the preloaded symbols.
13216 exclude_expsyms=$lt_exclude_expsyms
13217
13218 # Symbols that must always be exported.
13219 include_expsyms=$lt_include_expsyms
13220
13221 # Commands necessary for linking programs (against libraries) with templates.
13222 prelink_cmds=$lt_prelink_cmds
13223
13224 # Specify filename containing input files.
13225 file_list_spec=$lt_file_list_spec
13226
13227 # How to hardcode a shared library path into an executable.
13228 hardcode_action=$hardcode_action
13229
13230 # ### END LIBTOOL CONFIG
13231
13232 _LT_EOF
13233
13234   case $host_os in
13235   aix3*)
13236     cat <<\_LT_EOF >> "$cfgfile"
13237 # AIX sometimes has problems with the GCC collect2 program.  For some
13238 # reason, if we set the COLLECT_NAMES environment variable, the problems
13239 # vanish in a puff of smoke.
13240 if test "X${COLLECT_NAMES+set}" != Xset; then
13241   COLLECT_NAMES=
13242   export COLLECT_NAMES
13243 fi
13244 _LT_EOF
13245     ;;
13246   esac
13247
13248
13249 ltmain="$ac_aux_dir/ltmain.sh"
13250
13251
13252   # We use sed instead of cat because bash on DJGPP gets confused if
13253   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
13254   # text mode, it properly converts lines to CR/LF.  This bash problem
13255   # is reportedly fixed, but why not run on old versions too?
13256   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13257     || (rm -f "$cfgfile"; exit 1)
13258
13259   case $xsi_shell in
13260   yes)
13261     cat << \_LT_EOF >> "$cfgfile"
13262
13263 # func_dirname file append nondir_replacement
13264 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13265 # otherwise set result to NONDIR_REPLACEMENT.
13266 func_dirname ()
13267 {
13268   case ${1} in
13269     */*) func_dirname_result="${1%/*}${2}" ;;
13270     *  ) func_dirname_result="${3}" ;;
13271   esac
13272 }
13273
13274 # func_basename file
13275 func_basename ()
13276 {
13277   func_basename_result="${1##*/}"
13278 }
13279
13280 # func_dirname_and_basename file append nondir_replacement
13281 # perform func_basename and func_dirname in a single function
13282 # call:
13283 #   dirname:  Compute the dirname of FILE.  If nonempty,
13284 #             add APPEND to the result, otherwise set result
13285 #             to NONDIR_REPLACEMENT.
13286 #             value returned in "$func_dirname_result"
13287 #   basename: Compute filename of FILE.
13288 #             value retuned in "$func_basename_result"
13289 # Implementation must be kept synchronized with func_dirname
13290 # and func_basename. For efficiency, we do not delegate to
13291 # those functions but instead duplicate the functionality here.
13292 func_dirname_and_basename ()
13293 {
13294   case ${1} in
13295     */*) func_dirname_result="${1%/*}${2}" ;;
13296     *  ) func_dirname_result="${3}" ;;
13297   esac
13298   func_basename_result="${1##*/}"
13299 }
13300
13301 # func_stripname prefix suffix name
13302 # strip PREFIX and SUFFIX off of NAME.
13303 # PREFIX and SUFFIX must not contain globbing or regex special
13304 # characters, hashes, percent signs, but SUFFIX may contain a leading
13305 # dot (in which case that matches only a dot).
13306 func_stripname ()
13307 {
13308   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13309   # positional parameters, so assign one to ordinary parameter first.
13310   func_stripname_result=${3}
13311   func_stripname_result=${func_stripname_result#"${1}"}
13312   func_stripname_result=${func_stripname_result%"${2}"}
13313 }
13314
13315 # func_opt_split
13316 func_opt_split ()
13317 {
13318   func_opt_split_opt=${1%%=*}
13319   func_opt_split_arg=${1#*=}
13320 }
13321
13322 # func_lo2o object
13323 func_lo2o ()
13324 {
13325   case ${1} in
13326     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13327     *)    func_lo2o_result=${1} ;;
13328   esac
13329 }
13330
13331 # func_xform libobj-or-source
13332 func_xform ()
13333 {
13334   func_xform_result=${1%.*}.lo
13335 }
13336
13337 # func_arith arithmetic-term...
13338 func_arith ()
13339 {
13340   func_arith_result=$(( $* ))
13341 }
13342
13343 # func_len string
13344 # STRING may not start with a hyphen.
13345 func_len ()
13346 {
13347   func_len_result=${#1}
13348 }
13349
13350 _LT_EOF
13351     ;;
13352   *) # Bourne compatible functions.
13353     cat << \_LT_EOF >> "$cfgfile"
13354
13355 # func_dirname file append nondir_replacement
13356 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13357 # otherwise set result to NONDIR_REPLACEMENT.
13358 func_dirname ()
13359 {
13360   # Extract subdirectory from the argument.
13361   func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
13362   if test "X$func_dirname_result" = "X${1}"; then
13363     func_dirname_result="${3}"
13364   else
13365     func_dirname_result="$func_dirname_result${2}"
13366   fi
13367 }
13368
13369 # func_basename file
13370 func_basename ()
13371 {
13372   func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
13373 }
13374
13375
13376 # func_stripname prefix suffix name
13377 # strip PREFIX and SUFFIX off of NAME.
13378 # PREFIX and SUFFIX must not contain globbing or regex special
13379 # characters, hashes, percent signs, but SUFFIX may contain a leading
13380 # dot (in which case that matches only a dot).
13381 # func_strip_suffix prefix name
13382 func_stripname ()
13383 {
13384   case ${2} in
13385     .*) func_stripname_result=`$ECHO "X${3}" \
13386            | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
13387     *)  func_stripname_result=`$ECHO "X${3}" \
13388            | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
13389   esac
13390 }
13391
13392 # sed scripts:
13393 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
13394 my_sed_long_arg='1s/^-[^=]*=//'
13395
13396 # func_opt_split
13397 func_opt_split ()
13398 {
13399   func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
13400   func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
13401 }
13402
13403 # func_lo2o object
13404 func_lo2o ()
13405 {
13406   func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
13407 }
13408
13409 # func_xform libobj-or-source
13410 func_xform ()
13411 {
13412   func_xform_result=`$ECHO "X${1}" | $Xsed -e 's/\.[^.]*$/.lo/'`
13413 }
13414
13415 # func_arith arithmetic-term...
13416 func_arith ()
13417 {
13418   func_arith_result=`expr "$@"`
13419 }
13420
13421 # func_len string
13422 # STRING may not start with a hyphen.
13423 func_len ()
13424 {
13425   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
13426 }
13427
13428 _LT_EOF
13429 esac
13430
13431 case $lt_shell_append in
13432   yes)
13433     cat << \_LT_EOF >> "$cfgfile"
13434
13435 # func_append var value
13436 # Append VALUE to the end of shell variable VAR.
13437 func_append ()
13438 {
13439   eval "$1+=\$2"
13440 }
13441 _LT_EOF
13442     ;;
13443   *)
13444     cat << \_LT_EOF >> "$cfgfile"
13445
13446 # func_append var value
13447 # Append VALUE to the end of shell variable VAR.
13448 func_append ()
13449 {
13450   eval "$1=\$$1\$2"
13451 }
13452
13453 _LT_EOF
13454     ;;
13455   esac
13456
13457
13458   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
13459     || (rm -f "$cfgfile"; exit 1)
13460
13461   mv -f "$cfgfile" "$ofile" ||
13462     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
13463   chmod +x "$ofile"
13464
13465  ;;
13466
13467   esac
13468 done # for ac_tag
13469
13470
13471 { (exit 0); exit 0; }
13472 _ACEOF
13473 chmod +x $CONFIG_STATUS
13474 ac_clean_files=$ac_clean_files_save
13475
13476 test $ac_write_fail = 0 ||
13477   { { $as_echo "$as_me:$LINENO: error: write failure creating $CONFIG_STATUS" >&5
13478 $as_echo "$as_me: error: write failure creating $CONFIG_STATUS" >&2;}
13479    { (exit 1); exit 1; }; }
13480
13481
13482 # configure is writing to config.log, and then calls config.status.
13483 # config.status does its own redirection, appending to config.log.
13484 # Unfortunately, on DOS this fails, as config.log is still kept open
13485 # by configure, so config.status won't be able to write to it; its
13486 # output is simply discarded.  So we exec the FD to /dev/null,
13487 # effectively closing config.log, so it can be properly (re)opened and
13488 # appended to by config.status.  When coming back to configure, we
13489 # need to make the FD available again.
13490 if test "$no_create" != yes; then
13491   ac_cs_success=:
13492   ac_config_status_args=
13493   test "$silent" = yes &&
13494     ac_config_status_args="$ac_config_status_args --quiet"
13495   exec 5>/dev/null
13496   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
13497   exec 5>>config.log
13498   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
13499   # would make configure fail if this is the last instruction.
13500   $ac_cs_success || { (exit 1); exit 1; }
13501 fi
13502
13503 #
13504 # CONFIG_SUBDIRS section.
13505 #
13506 if test "$no_recursion" != yes; then
13507
13508   # Remove --cache-file, --srcdir, and --disable-option-checking arguments
13509   # so they do not pile up.
13510   ac_sub_configure_args=
13511   ac_prev=
13512   eval "set x $ac_configure_args"
13513   shift
13514   for ac_arg
13515   do
13516     if test -n "$ac_prev"; then
13517       ac_prev=
13518       continue
13519     fi
13520     case $ac_arg in
13521     -cache-file | --cache-file | --cache-fil | --cache-fi \
13522     | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
13523       ac_prev=cache_file ;;
13524     -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
13525     | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
13526     | --c=*)
13527       ;;
13528     --config-cache | -C)
13529       ;;
13530     -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
13531       ac_prev=srcdir ;;
13532     -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
13533       ;;
13534     -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
13535       ac_prev=prefix ;;
13536     -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
13537       ;;
13538     --disable-option-checking)
13539       ;;
13540     *)
13541       case $ac_arg in
13542       *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
13543       esac
13544       ac_sub_configure_args="$ac_sub_configure_args '$ac_arg'" ;;
13545     esac
13546   done
13547
13548   # Always prepend --prefix to ensure using the same prefix
13549   # in subdir configurations.
13550   ac_arg="--prefix=$prefix"
13551   case $ac_arg in
13552   *\'*) ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
13553   esac
13554   ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
13555
13556   # Pass --silent
13557   if test "$silent" = yes; then
13558     ac_sub_configure_args="--silent $ac_sub_configure_args"
13559   fi
13560
13561   # Always prepend --disable-option-checking to silence warnings, since
13562   # different subdirs can have different --enable and --with options.
13563   ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
13564
13565   ac_popdir=`pwd`
13566   for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
13567
13568     # Do not complain, so a configure script can configure whichever
13569     # parts of a large source tree are present.
13570     test -d "$srcdir/$ac_dir" || continue
13571
13572     ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
13573     $as_echo "$as_me:$LINENO: $ac_msg" >&5
13574     $as_echo "$ac_msg" >&6
13575     { as_dir="$ac_dir"
13576   case $as_dir in #(
13577   -*) as_dir=./$as_dir;;
13578   esac
13579   test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
13580     as_dirs=
13581     while :; do
13582       case $as_dir in #(
13583       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13584       *) as_qdir=$as_dir;;
13585       esac
13586       as_dirs="'$as_qdir' $as_dirs"
13587       as_dir=`$as_dirname -- "$as_dir" ||
13588 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13589          X"$as_dir" : 'X\(//\)[^/]' \| \
13590          X"$as_dir" : 'X\(//\)$' \| \
13591          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13592 $as_echo X"$as_dir" |
13593     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13594             s//\1/
13595             q
13596           }
13597           /^X\(\/\/\)[^/].*/{
13598             s//\1/
13599             q
13600           }
13601           /^X\(\/\/\)$/{
13602             s//\1/
13603             q
13604           }
13605           /^X\(\/\).*/{
13606             s//\1/
13607             q
13608           }
13609           s/.*/./; q'`
13610       test -d "$as_dir" && break
13611     done
13612     test -z "$as_dirs" || eval "mkdir $as_dirs"
13613   } || test -d "$as_dir" || { { $as_echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
13614 $as_echo "$as_me: error: cannot create directory $as_dir" >&2;}
13615    { (exit 1); exit 1; }; }; }
13616     ac_builddir=.
13617
13618 case "$ac_dir" in
13619 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13620 *)
13621   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
13622   # A ".." for each directory in $ac_dir_suffix.
13623   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
13624   case $ac_top_builddir_sub in
13625   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13626   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13627   esac ;;
13628 esac
13629 ac_abs_top_builddir=$ac_pwd
13630 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13631 # for backward compatibility:
13632 ac_top_builddir=$ac_top_build_prefix
13633
13634 case $srcdir in
13635   .)  # We are building in place.
13636     ac_srcdir=.
13637     ac_top_srcdir=$ac_top_builddir_sub
13638     ac_abs_top_srcdir=$ac_pwd ;;
13639   [\\/]* | ?:[\\/]* )  # Absolute name.
13640     ac_srcdir=$srcdir$ac_dir_suffix;
13641     ac_top_srcdir=$srcdir
13642     ac_abs_top_srcdir=$srcdir ;;
13643   *) # Relative name.
13644     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13645     ac_top_srcdir=$ac_top_build_prefix$srcdir
13646     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13647 esac
13648 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13649
13650
13651     cd "$ac_dir"
13652
13653     # Check for guested configure; otherwise get Cygnus style configure.
13654     if test -f "$ac_srcdir/configure.gnu"; then
13655       ac_sub_configure=$ac_srcdir/configure.gnu
13656     elif test -f "$ac_srcdir/configure"; then
13657       ac_sub_configure=$ac_srcdir/configure
13658     elif test -f "$ac_srcdir/configure.in"; then
13659       # This should be Cygnus configure.
13660       ac_sub_configure=$ac_aux_dir/configure
13661     else
13662       { $as_echo "$as_me:$LINENO: WARNING: no configuration information is in $ac_dir" >&5
13663 $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
13664       ac_sub_configure=
13665     fi
13666
13667     # The recursion is here.
13668     if test -n "$ac_sub_configure"; then
13669       # Make the cache file name correct relative to the subdirectory.
13670       case $cache_file in
13671       [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
13672       *) # Relative name.
13673         ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
13674       esac
13675
13676       { $as_echo "$as_me:$LINENO: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
13677 $as_echo "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
13678       # The eval makes quoting arguments work.
13679       eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
13680            --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
13681         { { $as_echo "$as_me:$LINENO: error: $ac_sub_configure failed for $ac_dir" >&5
13682 $as_echo "$as_me: error: $ac_sub_configure failed for $ac_dir" >&2;}
13683    { (exit 1); exit 1; }; }
13684     fi
13685
13686     cd "$ac_popdir"
13687   done
13688 fi
13689 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
13690   { $as_echo "$as_me:$LINENO: WARNING: Unrecognized options: $ac_unrecognized_opts" >&5
13691 $as_echo "$as_me: WARNING: Unrecognized options: $ac_unrecognized_opts" >&2;}
13692 fi
13693
13694