gprof/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.61.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006 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   # Zsh 3.x and 4.x performs 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$as_cr_digits
  39
  40 # The user is always right.
  41 if test "${PATH_SEPARATOR+set}" != set; then
  42   echo "#! /bin/sh" >conf$$.sh
  43   echo  "exit 0"   >>conf$$.sh
  44   chmod +x conf$$.sh
  45   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
  46     PATH_SEPARATOR=';'
  47   else
  48     PATH_SEPARATOR=:
  49   fi
  50   rm -f conf$$.sh
  51 fi
  52
  53 # Support unset when possible.
  54 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
  55   as_unset=unset
  56 else
  57   as_unset=false
  58 fi
  59
  60
  61 # IFS
  62 # We need space, tab and new line, in precisely that order.  Quoting is
  63 # there to prevent editors from complaining about space-tab.
  64 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  65 # splitting by setting IFS to empty value.)
  66 as_nl='
  67 '
  68 IFS=" ""        $as_nl"
  69
  70 # Find who we are.  Look in the path if we contain no directory separator.
  71 case $0 in
  72   *[\\/]* ) as_myself=$0 ;;
  73   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  74 for as_dir in $PATH
  75 do
  76   IFS=$as_save_IFS
  77   test -z "$as_dir" && as_dir=.
  78   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  79 done
  80 IFS=$as_save_IFS
  81
  82      ;;
  83 esac
  84 # We did not find ourselves, most probably we were run as `sh COMMAND'
  85 # in which case we are not to be found in the path.
  86 if test "x$as_myself" = x; then
  87   as_myself=$0
  88 fi
  89 if test ! -f "$as_myself"; then
  90   echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
  91   { (exit 1); exit 1; }
  92 fi
  93
  94 # Work around bugs in pre-3.0 UWIN ksh.
  95 for as_var in ENV MAIL MAILPATH
  96 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
  97 done
  98 PS1='$ '
  99 PS2='> '
 100 PS4='+ '
 101
 102 # NLS nuisances.
 103 for as_var in \
 104   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
 105   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
 106   LC_TELEPHONE LC_TIME
 107 do
 108   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
 109     eval $as_var=C; export $as_var
 110   else
 111     ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
 112   fi
 113 done
 114
 115 # Required to use basename.
 116 if expr a : '\(a\)' >/dev/null 2>&1 &&
 117    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 118   as_expr=expr
 119 else
 120   as_expr=false
 121 fi
 122
 123 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 124   as_basename=basename
 125 else
 126   as_basename=false
 127 fi
 128
 129
 130 # Name of the executable.
 131 as_me=`$as_basename -- "$0" ||
 132 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 133          X"$0" : 'X\(//\)$' \| \
 134          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 135 echo X/"$0" |
 136     sed '/^.*\/\([^/][^/]*\)\/*$/{
 137             s//\1/
 138             q
 139           }
 140           /^X\/\(\/\/\)$/{
 141             s//\1/
 142             q
 143           }
 144           /^X\/\(\/\).*/{
 145             s//\1/
 146             q
 147           }
 148           s/.*/./; q'`
 149
 150 # CDPATH.
 151 $as_unset CDPATH
 152
 153
 154 if test "x$CONFIG_SHELL" = x; then
 155   if (eval ":") 2>/dev/null; then
 156   as_have_required=yes
 157 else
 158   as_have_required=no
 159 fi
 160
 161   if test $as_have_required = yes &&     (eval ":
 162 (as_func_return () {
 163   (exit \$1)
 164 }
 165 as_func_success () {
 166   as_func_return 0
 167 }
 168 as_func_failure () {
 169   as_func_return 1
 170 }
 171 as_func_ret_success () {
 172   return 0
 173 }
 174 as_func_ret_failure () {
 175   return 1
 176 }
 177
 178 exitcode=0
 179 if as_func_success; then
 180   :
 181 else
 182   exitcode=1
 183   echo as_func_success failed.
 184 fi
 185
 186 if as_func_failure; then
 187   exitcode=1
 188   echo as_func_failure succeeded.
 189 fi
 190
 191 if as_func_ret_success; then
 192   :
 193 else
 194   exitcode=1
 195   echo as_func_ret_success failed.
 196 fi
 197
 198 if as_func_ret_failure; then
 199   exitcode=1
 200   echo as_func_ret_failure succeeded.
 201 fi
 202
 203 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
 204   :
 205 else
 206   exitcode=1
 207   echo positional parameters were not saved.
 208 fi
 209
 210 test \$exitcode = 0) || { (exit 1); exit 1; }
 211
 212 (
 213   as_lineno_1=\$LINENO
 214   as_lineno_2=\$LINENO
 215   test \"x\$as_lineno_1\" != \"x\$as_lineno_2\" &&
 216   test \"x\`expr \$as_lineno_1 + 1\`\" = \"x\$as_lineno_2\") || { (exit 1); exit 1; }
 217 ") 2> /dev/null; then
 218   :
 219 else
 220   as_candidate_shells=
 221     as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 222 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 223 do
 224   IFS=$as_save_IFS
 225   test -z "$as_dir" && as_dir=.
 226   case $as_dir in
 227          /*)
 228            for as_base in sh bash ksh sh5; do
 229              as_candidate_shells="$as_candidate_shells $as_dir/$as_base"
 230            done;;
 231        esac
 232 done
 233 IFS=$as_save_IFS
 234
 235
 236       for as_shell in $as_candidate_shells $SHELL; do
 237          # Try only shells that exist, to save several forks.
 238          if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 239                 { ("$as_shell") 2> /dev/null <<\_ASEOF
 240 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
 241   emulate sh
 242   NULLCMD=:
 243   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
 244   # is contrary to our usage.  Disable this feature.
 245   alias -g '${1+"$@"}'='"$@"'
 246   setopt NO_GLOB_SUBST
 247 else
 248   case `(set -o) 2>/dev/null` in
 249   *posix*) set -o posix ;;
 250 esac
 251
 252 fi
 253
 254
 255 :
 256 _ASEOF
 257 }; then
 258   CONFIG_SHELL=$as_shell
 259                as_have_required=yes
 260                if { "$as_shell" 2> /dev/null <<\_ASEOF
 261 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
 262   emulate sh
 263   NULLCMD=:
 264   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
 265   # is contrary to our usage.  Disable this feature.
 266   alias -g '${1+"$@"}'='"$@"'
 267   setopt NO_GLOB_SUBST
 268 else
 269   case `(set -o) 2>/dev/null` in
 270   *posix*) set -o posix ;;
 271 esac
 272
 273 fi
 274
 275
 276 :
 277 (as_func_return () {
 278   (exit $1)
 279 }
 280 as_func_success () {
 281   as_func_return 0
 282 }
 283 as_func_failure () {
 284   as_func_return 1
 285 }
 286 as_func_ret_success () {
 287   return 0
 288 }
 289 as_func_ret_failure () {
 290   return 1
 291 }
 292
 293 exitcode=0
 294 if as_func_success; then
 295   :
 296 else
 297   exitcode=1
 298   echo as_func_success failed.
 299 fi
 300
 301 if as_func_failure; then
 302   exitcode=1
 303   echo as_func_failure succeeded.
 304 fi
 305
 306 if as_func_ret_success; then
 307   :
 308 else
 309   exitcode=1
 310   echo as_func_ret_success failed.
 311 fi
 312
 313 if as_func_ret_failure; then
 314   exitcode=1
 315   echo as_func_ret_failure succeeded.
 316 fi
 317
 318 if ( set x; as_func_ret_success y && test x = "$1" ); then
 319   :
 320 else
 321   exitcode=1
 322   echo positional parameters were not saved.
 323 fi
 324
 325 test $exitcode = 0) || { (exit 1); exit 1; }
 326
 327 (
 328   as_lineno_1=$LINENO
 329   as_lineno_2=$LINENO
 330   test "x$as_lineno_1" != "x$as_lineno_2" &&
 331   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2") || { (exit 1); exit 1; }
 332
 333 _ASEOF
 334 }; then
 335   break
 336 fi
 337
 338 fi
 339
 340       done
 341
 342       if test "x$CONFIG_SHELL" != x; then
 343   for as_var in BASH_ENV ENV
 344         do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
 345         done
 346         export CONFIG_SHELL
 347         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 348 fi
 349
 350
 351     if test $as_have_required = no; then
 352   echo This script requires a shell more modern than all the
 353       echo shells that I found on your system.  Please install a
 354       echo modern shell, or manually run the script under such a
 355       echo shell if you do have one.
 356       { (exit 1); exit 1; }
 357 fi
 358
 359
 360 fi
 361
 362 fi
 363
 364
 365
 366 (eval "as_func_return () {
 367   (exit \$1)
 368 }
 369 as_func_success () {
 370   as_func_return 0
 371 }
 372 as_func_failure () {
 373   as_func_return 1
 374 }
 375 as_func_ret_success () {
 376   return 0
 377 }
 378 as_func_ret_failure () {
 379   return 1
 380 }
 381
 382 exitcode=0
 383 if as_func_success; then
 384   :
 385 else
 386   exitcode=1
 387   echo as_func_success failed.
 388 fi
 389
 390 if as_func_failure; then
 391   exitcode=1
 392   echo as_func_failure succeeded.
 393 fi
 394
 395 if as_func_ret_success; then
 396   :
 397 else
 398   exitcode=1
 399   echo as_func_ret_success failed.
 400 fi
 401
 402 if as_func_ret_failure; then
 403   exitcode=1
 404   echo as_func_ret_failure succeeded.
 405 fi
 406
 407 if ( set x; as_func_ret_success y && test x = \"\$1\" ); then
 408   :
 409 else
 410   exitcode=1
 411   echo positional parameters were not saved.
 412 fi
 413
 414 test \$exitcode = 0") || {
 415   echo No shell found that supports shell functions.
 416   echo Please tell autoconf@gnu.org about your system,
 417   echo including any error possibly output before this
 418   echo message
 419 }
 420
 421
 422
 423   as_lineno_1=$LINENO
 424   as_lineno_2=$LINENO
 425   test "x$as_lineno_1" != "x$as_lineno_2" &&
 426   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
 427
 428   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
 429   # uniformly replaced by the line number.  The first 'sed' inserts a
 430   # line-number line after each line using $LINENO; the second 'sed'
 431   # does the real work.  The second script uses 'N' to pair each
 432   # line-number line with the line containing $LINENO, and appends
 433   # trailing '-' during substitution so that $LINENO is not a special
 434   # case at line end.
 435   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
 436   # scripts with optimization help from Paolo Bonzini.  Blame Lee
 437   # E. McMahon (1931-1989) for sed's syntax.  :-)
 438   sed -n '
 439     p
 440     /[$]LINENO/=
 441   ' <$as_myself |
 442     sed '
 443       s/[$]LINENO.*/&-/
 444       t lineno
 445       b
 446       :lineno
 447       N
 448       :loop
 449       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 450       t loop
 451       s/-\n.*//
 452     ' >$as_me.lineno &&
 453   chmod +x "$as_me.lineno" ||
 454     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
 455    { (exit 1); exit 1; }; }
 456
 457   # Don't try to exec as it changes $[0], causing all sort of problems
 458   # (the dirname of $[0] is not the place where we might find the
 459   # original and so on.  Autoconf is especially sensitive to this).
 460   . "./$as_me.lineno"
 461   # Exit status is that of the last command.
 462   exit
 463 }
 464
 465
 466 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 467   as_dirname=dirname
 468 else
 469   as_dirname=false
 470 fi
 471
 472 ECHO_C= ECHO_N= ECHO_T=
 473 case `echo -n x` in
 474 -n*)
 475   case `echo 'x\c'` in
 476   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 477   *)   ECHO_C='\c';;
 478   esac;;
 479 *)
 480   ECHO_N='-n';;
 481 esac
 482
 483 if expr a : '\(a\)' >/dev/null 2>&1 &&
 484    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 485   as_expr=expr
 486 else
 487   as_expr=false
 488 fi
 489
 490 rm -f conf$$ conf$$.exe conf$$.file
 491 if test -d conf$$.dir; then
 492   rm -f conf$$.dir/conf$$.file
 493 else
 494   rm -f conf$$.dir
 495   mkdir conf$$.dir
 496 fi
 497 echo >conf$$.file
 498 if ln -s conf$$.file conf$$ 2>/dev/null; then
 499   as_ln_s='ln -s'
 500   # ... but there are two gotchas:
 501   # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 502   # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 503   # In both cases, we have to default to `cp -p'.
 504   ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 505     as_ln_s='cp -p'
 506 elif ln conf$$.file conf$$ 2>/dev/null; then
 507   as_ln_s=ln
 508 else
 509   as_ln_s='cp -p'
 510 fi
 511 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 512 rmdir conf$$.dir 2>/dev/null
 513
 514 if mkdir -p . 2>/dev/null; then
 515   as_mkdir_p=:
 516 else
 517   test -d ./-p && rmdir ./-p
 518   as_mkdir_p=false
 519 fi
 520
 521 if test -x / >/dev/null 2>&1; then
 522   as_test_x='test -x'
 523 else
 524   if ls -dL / >/dev/null 2>&1; then
 525     as_ls_L_option=L
 526   else
 527     as_ls_L_option=
 528   fi
 529   as_test_x='
 530     eval sh -c '\''
 531       if test -d "$1"; then
 532         test -d "$1/.";
 533       else
 534         case $1 in
 535         -*)set "./$1";;
 536         esac;
 537         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
 538         ???[sx]*):;;*)false;;esac;fi
 539     '\'' sh
 540   '
 541 fi
 542 as_executable_p=$as_test_x
 543
 544 # Sed expression to map a string onto a valid CPP name.
 545 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 546
 547 # Sed expression to map a string onto a valid variable name.
 548 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 549
 550
 551
 552
 553 # Check that we are running under the correct shell.
 554 SHELL=${CONFIG_SHELL-/bin/sh}
 555
 556 case X$lt_ECHO in
 557 X*--fallback-echo)
 558   # Remove one level of quotation (which was required for Make).
 559   ECHO=`echo "$lt_ECHO" | sed 's,\\\\\$\\$0,'$0','`
 560   ;;
 561 esac
 562
 563 ECHO=${lt_ECHO-echo}
 564 if test "X$1" = X--no-reexec; then
 565   # Discard the --no-reexec flag, and continue.
 566   shift
 567 elif test "X$1" = X--fallback-echo; then
 568   # Avoid inline document here, it may be left over
 569   :
 570 elif test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' ; then
 571   # Yippee, $ECHO works!
 572   :
 573 else
 574   # Restart under the correct shell.
 575   exec $SHELL "$0" --no-reexec ${1+"$@"}
 576 fi
 577
 578 if test "X$1" = X--fallback-echo; then
 579   # used as fallback echo
 580   shift
 581   cat <<_LT_EOF
 582 $*
 583 _LT_EOF
 584   exit 0
 585 fi
 586
 587 # The HP-UX ksh and POSIX shell print the target directory to stdout
 588 # if CDPATH is set.
 589 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 590
 591 if test -z "$lt_ECHO"; then
 592   if test "X${echo_test_string+set}" != Xset; then
 593     # find a string as large as possible, as long as the shell can cope with it
 594     for cmd in 'sed 50q "$0"' 'sed 20q "$0"' 'sed 10q "$0"' 'sed 2q "$0"' 'echo test'; do
 595       # expected sizes: less than 2Kb, 1Kb, 512 bytes, 16 bytes, ...
 596       if { echo_test_string=`eval $cmd`; } 2>/dev/null &&
 597          { test "X$echo_test_string" = "X$echo_test_string"; } 2>/dev/null
 598       then
 599         break
 600       fi
 601     done
 602   fi
 603
 604   if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
 605      echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
 606      test "X$echo_testing_string" = "X$echo_test_string"; then
 607     :
 608   else
 609     # The Solaris, AIX, and Digital Unix default echo programs unquote
 610     # backslashes.  This makes it impossible to quote backslashes using
 611     #   echo "$something" | sed 's/\\/\\\\/g'
 612     #
 613     # So, first we look for a working echo in the user's PATH.
 614
 615     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
 616     for dir in $PATH /usr/ucb; do
 617       IFS="$lt_save_ifs"
 618       if (test -f $dir/echo || test -f $dir/echo$ac_exeext) &&
 619          test "X`($dir/echo '\t') 2>/dev/null`" = 'X\t' &&
 620          echo_testing_string=`($dir/echo "$echo_test_string") 2>/dev/null` &&
 621          test "X$echo_testing_string" = "X$echo_test_string"; then
 622         ECHO="$dir/echo"
 623         break
 624       fi
 625     done
 626     IFS="$lt_save_ifs"
 627
 628     if test "X$ECHO" = Xecho; then
 629       # We didn't find a better echo, so look for alternatives.
 630       if test "X`{ print -r '\t'; } 2>/dev/null`" = 'X\t' &&
 631          echo_testing_string=`{ print -r "$echo_test_string"; } 2>/dev/null` &&
 632          test "X$echo_testing_string" = "X$echo_test_string"; then
 633         # This shell has a builtin print -r that does the trick.
 634         ECHO='print -r'
 635       elif { test -f /bin/ksh || test -f /bin/ksh$ac_exeext; } &&
 636            test "X$CONFIG_SHELL" != X/bin/ksh; then
 637         # If we have ksh, try running configure again with it.
 638         ORIGINAL_CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
 639         export ORIGINAL_CONFIG_SHELL
 640         CONFIG_SHELL=/bin/ksh
 641         export CONFIG_SHELL
 642         exec $CONFIG_SHELL "$0" --no-reexec ${1+"$@"}
 643       else
 644         # Try using printf.
 645         ECHO='printf %s\n'
 646         if test "X`{ $ECHO '\t'; } 2>/dev/null`" = 'X\t' &&
 647            echo_testing_string=`{ $ECHO "$echo_test_string"; } 2>/dev/null` &&
 648            test "X$echo_testing_string" = "X$echo_test_string"; then
 649           # Cool, printf works
 650           :
 651         elif echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 652              test "X$echo_testing_string" = 'X\t' &&
 653              echo_testing_string=`($ORIGINAL_CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 654              test "X$echo_testing_string" = "X$echo_test_string"; then
 655           CONFIG_SHELL=$ORIGINAL_CONFIG_SHELL
 656           export CONFIG_SHELL
 657           SHELL="$CONFIG_SHELL"
 658           export SHELL
 659           ECHO="$CONFIG_SHELL $0 --fallback-echo"
 660         elif echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo '\t') 2>/dev/null` &&
 661              test "X$echo_testing_string" = 'X\t' &&
 662              echo_testing_string=`($CONFIG_SHELL "$0" --fallback-echo "$echo_test_string") 2>/dev/null` &&
 663              test "X$echo_testing_string" = "X$echo_test_string"; then
 664           ECHO="$CONFIG_SHELL $0 --fallback-echo"
 665         else
 666           # maybe with a smaller string...
 667           prev=:
 668
 669           for cmd in 'echo test' 'sed 2q "$0"' 'sed 10q "$0"' 'sed 20q "$0"' 'sed 50q "$0"'; do
 670             if { test "X$echo_test_string" = "X`eval $cmd`"; } 2>/dev/null
 671             then
 672               break
 673             fi
 674             prev="$cmd"
 675           done
 676
 677           if test "$prev" != 'sed 50q "$0"'; then
 678             echo_test_string=`eval $prev`
 679             export echo_test_string
 680             exec ${ORIGINAL_CONFIG_SHELL-${CONFIG_SHELL-/bin/sh}} "$0" ${1+"$@"}
 681           else
 682             # Oops.  We lost completely, so just stick with echo.
 683             ECHO=echo
 684           fi
 685         fi
 686       fi
 687     fi
 688   fi
 689 fi
 690
 691 # Copy echo and quote the copy suitably for passing to libtool from
 692 # the Makefile, instead of quoting the original, which is used later.
 693 lt_ECHO=$ECHO
 694 if test "X$lt_ECHO" = "X$CONFIG_SHELL $0 --fallback-echo"; then
 695    lt_ECHO="$CONFIG_SHELL \\\$\$0 --fallback-echo"
 696 fi
 697
 698
 699
 700
 701 exec 7<&0 </dev/null 6>&1
 702
 703 # Name of the host.
 704 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 705 # so uname gets run too.
 706 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 707
 708 #
 709 # Initializations.
 710 #
 711 ac_default_prefix=/usr/local
 712 ac_clean_files=
 713 ac_config_libobj_dir=.
 714 LIBOBJS=
 715 cross_compiling=no
 716 subdirs=
 717 MFLAGS=
 718 MAKEFLAGS=
 719 SHELL=${CONFIG_SHELL-/bin/sh}
 720
 721 # Identity of this package.
 722 PACKAGE_NAME=
 723 PACKAGE_TARNAME=
 724 PACKAGE_VERSION=
 725 PACKAGE_STRING=
 726 PACKAGE_BUGREPORT=
 727
 728 ac_unique_file="gprof.c"
 729 # Factoring default headers for most tests.
 730 ac_includes_default="\
 731 #include <stdio.h>
 732 #ifdef HAVE_SYS_TYPES_H
 733 # include <sys/types.h>
 734 #endif
 735 #ifdef HAVE_SYS_STAT_H
 736 # include <sys/stat.h>
 737 #endif
 738 #ifdef STDC_HEADERS
 739 # include <stdlib.h>
 740 # include <stddef.h>
 741 #else
 742 # ifdef HAVE_STDLIB_H
 743 #  include <stdlib.h>
 744 # endif
 745 #endif
 746 #ifdef HAVE_STRING_H
 747 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 748 #  include <memory.h>
 749 # endif
 750 # include <string.h>
 751 #endif
 752 #ifdef HAVE_STRINGS_H
 753 # include <strings.h>
 754 #endif
 755 #ifdef HAVE_INTTYPES_H
 756 # include <inttypes.h>
 757 #endif
 758 #ifdef HAVE_STDINT_H
 759 # include <stdint.h>
 760 #endif
 761 #ifdef HAVE_UNISTD_H
 762 # include <unistd.h>
 763 #endif"
 764
 765 ac_subst_vars='SHELL
 766 PATH_SEPARATOR
 767 PACKAGE_NAME
 768 PACKAGE_TARNAME
 769 PACKAGE_VERSION
 770 PACKAGE_STRING
 771 PACKAGE_BUGREPORT
 772 exec_prefix
 773 prefix
 774 program_transform_name
 775 bindir
 776 sbindir
 777 libexecdir
 778 datarootdir
 779 datadir
 780 sysconfdir
 781 sharedstatedir
 782 localstatedir
 783 includedir
 784 oldincludedir
 785 docdir
 786 infodir
 787 htmldir
 788 dvidir
 789 pdfdir
 790 psdir
 791 libdir
 792 localedir
 793 mandir
 794 DEFS
 795 ECHO_C
 796 ECHO_N
 797 ECHO_T
 798 LIBS
 799 build_alias
 800 host_alias
 801 target_alias
 802 build
 803 build_cpu
 804 build_vendor
 805 build_os
 806 host
 807 host_cpu
 808 host_vendor
 809 host_os
 810 target
 811 target_cpu
 812 target_vendor
 813 target_os
 814 CC
 815 CFLAGS
 816 LDFLAGS
 817 CPPFLAGS
 818 ac_ct_CC
 819 EXEEXT
 820 OBJEXT
 821 INSTALL_PROGRAM
 822 INSTALL_SCRIPT
 823 INSTALL_DATA
 824 CYGPATH_W
 825 PACKAGE
 826 VERSION
 827 ACLOCAL
 828 AUTOCONF
 829 AUTOMAKE
 830 AUTOHEADER
 831 MAKEINFO
 832 install_sh
 833 STRIP
 834 INSTALL_STRIP_PROGRAM
 835 mkdir_p
 836 AWK
 837 SET_MAKE
 838 am__leading_dot
 839 AMTAR
 840 am__tar
 841 am__untar
 842 DEPDIR
 843 am__include
 844 am__quote
 845 AMDEP_TRUE
 846 AMDEP_FALSE
 847 AMDEPBACKSLASH
 848 CCDEPMODE
 849 am__fastdepCC_TRUE
 850 am__fastdepCC_FALSE
 851 LIBTOOL
 852 SED
 853 GREP
 854 EGREP
 855 FGREP
 856 LD
 857 DUMPBIN
 858 ac_ct_DUMPBIN
 859 NM
 860 LN_S
 861 AR
 862 RANLIB
 863 lt_ECHO
 864 CPP
 865 USE_NLS
 866 LIBINTL
 867 LIBINTL_DEP
 868 INCINTL
 869 XGETTEXT
 870 GMSGFMT
 871 POSUB
 872 CATALOGS
 873 DATADIRNAME
 874 INSTOBJEXT
 875 GENCAT
 876 CATOBJEXT
 877 MKINSTALLDIRS
 878 MSGFMT
 879 MSGMERGE
 880 MAINTAINER_MODE_TRUE
 881 MAINTAINER_MODE_FALSE
 882 MAINT
 883 GENINSRC_NEVER_TRUE
 884 GENINSRC_NEVER_FALSE
 885 WARN_CFLAGS
 886 NO_WERROR
 887 LIBOBJS
 888 LTLIBOBJS'
 889 ac_subst_files=''
 890       ac_precious_vars='build_alias
 891 host_alias
 892 target_alias
 893 CC
 894 CFLAGS
 895 LDFLAGS
 896 LIBS
 897 CPPFLAGS
 898 CPP'
 899
 900
 901 # Initialize some variables set by options.
 902 ac_init_help=
 903 ac_init_version=false
 904 # The variables have the same names as the options, with
 905 # dashes changed to underlines.
 906 cache_file=/dev/null
 907 exec_prefix=NONE
 908 no_create=
 909 no_recursion=
 910 prefix=NONE
 911 program_prefix=NONE
 912 program_suffix=NONE
 913 program_transform_name=s,x,x,
 914 silent=
 915 site=
 916 srcdir=
 917 verbose=
 918 x_includes=NONE
 919 x_libraries=NONE
 920
 921 # Installation directory options.
 922 # These are left unexpanded so users can "make install exec_prefix=/foo"
 923 # and all the variables that are supposed to be based on exec_prefix
 924 # by default will actually change.
 925 # Use braces instead of parens because sh, perl, etc. also accept them.
 926 # (The list follows the same order as the GNU Coding Standards.)
 927 bindir='${exec_prefix}/bin'
 928 sbindir='${exec_prefix}/sbin'
 929 libexecdir='${exec_prefix}/libexec'
 930 datarootdir='${prefix}/share'
 931 datadir='${datarootdir}'
 932 sysconfdir='${prefix}/etc'
 933 sharedstatedir='${prefix}/com'
 934 localstatedir='${prefix}/var'
 935 includedir='${prefix}/include'
 936 oldincludedir='/usr/include'
 937 docdir='${datarootdir}/doc/${PACKAGE}'
 938 infodir='${datarootdir}/info'
 939 htmldir='${docdir}'
 940 dvidir='${docdir}'
 941 pdfdir='${docdir}'
 942 psdir='${docdir}'
 943 libdir='${exec_prefix}/lib'
 944 localedir='${datarootdir}/locale'
 945 mandir='${datarootdir}/man'
 946
 947 ac_prev=
 948 ac_dashdash=
 949 for ac_option
 950 do
 951   # If the previous option needs an argument, assign it.
 952   if test -n "$ac_prev"; then
 953     eval $ac_prev=\$ac_option
 954     ac_prev=
 955     continue
 956   fi
 957
 958   case $ac_option in
 959   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 960   *)    ac_optarg=yes ;;
 961   esac
 962
 963   # Accept the important Cygnus configure options, so we can diagnose typos.
 964
 965   case $ac_dashdash$ac_option in
 966   --)
 967     ac_dashdash=yes ;;
 968
 969   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 970     ac_prev=bindir ;;
 971   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 972     bindir=$ac_optarg ;;
 973
 974   -build | --build | --buil | --bui | --bu)
 975     ac_prev=build_alias ;;
 976   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 977     build_alias=$ac_optarg ;;
 978
 979   -cache-file | --cache-file | --cache-fil | --cache-fi \
 980   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 981     ac_prev=cache_file ;;
 982   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 983   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 984     cache_file=$ac_optarg ;;
 985
 986   --config-cache | -C)
 987     cache_file=config.cache ;;
 988
 989   -datadir | --datadir | --datadi | --datad)
 990     ac_prev=datadir ;;
 991   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 992     datadir=$ac_optarg ;;
 993
 994   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 995   | --dataroo | --dataro | --datar)
 996     ac_prev=datarootdir ;;
 997   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 998   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 999     datarootdir=$ac_optarg ;;
1000
1001   -disable-* | --disable-*)
1002     ac_feature=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
1003     # Reject names that are not valid shell variable names.
1004     expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1005       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
1006    { (exit 1); exit 1; }; }
1007     ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
1008     eval enable_$ac_feature=no ;;
1009
1010   -docdir | --docdir | --docdi | --doc | --do)
1011     ac_prev=docdir ;;
1012   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
1013     docdir=$ac_optarg ;;
1014
1015   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
1016     ac_prev=dvidir ;;
1017   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
1018     dvidir=$ac_optarg ;;
1019
1020   -enable-* | --enable-*)
1021     ac_feature=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
1022     # Reject names that are not valid shell variable names.
1023     expr "x$ac_feature" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1024       { echo "$as_me: error: invalid feature name: $ac_feature" >&2
1025    { (exit 1); exit 1; }; }
1026     ac_feature=`echo $ac_feature | sed 's/[-.]/_/g'`
1027     eval enable_$ac_feature=\$ac_optarg ;;
1028
1029   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
1030   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
1031   | --exec | --exe | --ex)
1032     ac_prev=exec_prefix ;;
1033   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
1034   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
1035   | --exec=* | --exe=* | --ex=*)
1036     exec_prefix=$ac_optarg ;;
1037
1038   -gas | --gas | --ga | --g)
1039     # Obsolete; use --with-gas.
1040     with_gas=yes ;;
1041
1042   -help | --help | --hel | --he | -h)
1043     ac_init_help=long ;;
1044   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
1045     ac_init_help=recursive ;;
1046   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
1047     ac_init_help=short ;;
1048
1049   -host | --host | --hos | --ho)
1050     ac_prev=host_alias ;;
1051   -host=* | --host=* | --hos=* | --ho=*)
1052     host_alias=$ac_optarg ;;
1053
1054   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
1055     ac_prev=htmldir ;;
1056   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1057   | --ht=*)
1058     htmldir=$ac_optarg ;;
1059
1060   -includedir | --includedir | --includedi | --included | --include \
1061   | --includ | --inclu | --incl | --inc)
1062     ac_prev=includedir ;;
1063   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1064   | --includ=* | --inclu=* | --incl=* | --inc=*)
1065     includedir=$ac_optarg ;;
1066
1067   -infodir | --infodir | --infodi | --infod | --info | --inf)
1068     ac_prev=infodir ;;
1069   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1070     infodir=$ac_optarg ;;
1071
1072   -libdir | --libdir | --libdi | --libd)
1073     ac_prev=libdir ;;
1074   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1075     libdir=$ac_optarg ;;
1076
1077   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1078   | --libexe | --libex | --libe)
1079     ac_prev=libexecdir ;;
1080   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1081   | --libexe=* | --libex=* | --libe=*)
1082     libexecdir=$ac_optarg ;;
1083
1084   -localedir | --localedir | --localedi | --localed | --locale)
1085     ac_prev=localedir ;;
1086   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1087     localedir=$ac_optarg ;;
1088
1089   -localstatedir | --localstatedir | --localstatedi | --localstated \
1090   | --localstate | --localstat | --localsta | --localst | --locals)
1091     ac_prev=localstatedir ;;
1092   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1093   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1094     localstatedir=$ac_optarg ;;
1095
1096   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1097     ac_prev=mandir ;;
1098   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1099     mandir=$ac_optarg ;;
1100
1101   -nfp | --nfp | --nf)
1102     # Obsolete; use --without-fp.
1103     with_fp=no ;;
1104
1105   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1106   | --no-cr | --no-c | -n)
1107     no_create=yes ;;
1108
1109   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1110   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1111     no_recursion=yes ;;
1112
1113   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1114   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1115   | --oldin | --oldi | --old | --ol | --o)
1116     ac_prev=oldincludedir ;;
1117   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1118   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1119   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1120     oldincludedir=$ac_optarg ;;
1121
1122   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1123     ac_prev=prefix ;;
1124   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1125     prefix=$ac_optarg ;;
1126
1127   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1128   | --program-pre | --program-pr | --program-p)
1129     ac_prev=program_prefix ;;
1130   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1131   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1132     program_prefix=$ac_optarg ;;
1133
1134   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1135   | --program-suf | --program-su | --program-s)
1136     ac_prev=program_suffix ;;
1137   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1138   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1139     program_suffix=$ac_optarg ;;
1140
1141   -program-transform-name | --program-transform-name \
1142   | --program-transform-nam | --program-transform-na \
1143   | --program-transform-n | --program-transform- \
1144   | --program-transform | --program-transfor \
1145   | --program-transfo | --program-transf \
1146   | --program-trans | --program-tran \
1147   | --progr-tra | --program-tr | --program-t)
1148     ac_prev=program_transform_name ;;
1149   -program-transform-name=* | --program-transform-name=* \
1150   | --program-transform-nam=* | --program-transform-na=* \
1151   | --program-transform-n=* | --program-transform-=* \
1152   | --program-transform=* | --program-transfor=* \
1153   | --program-transfo=* | --program-transf=* \
1154   | --program-trans=* | --program-tran=* \
1155   | --progr-tra=* | --program-tr=* | --program-t=*)
1156     program_transform_name=$ac_optarg ;;
1157
1158   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1159     ac_prev=pdfdir ;;
1160   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1161     pdfdir=$ac_optarg ;;
1162
1163   -psdir | --psdir | --psdi | --psd | --ps)
1164     ac_prev=psdir ;;
1165   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1166     psdir=$ac_optarg ;;
1167
1168   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1169   | -silent | --silent | --silen | --sile | --sil)
1170     silent=yes ;;
1171
1172   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1173     ac_prev=sbindir ;;
1174   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1175   | --sbi=* | --sb=*)
1176     sbindir=$ac_optarg ;;
1177
1178   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1179   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1180   | --sharedst | --shareds | --shared | --share | --shar \
1181   | --sha | --sh)
1182     ac_prev=sharedstatedir ;;
1183   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1184   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1185   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1186   | --sha=* | --sh=*)
1187     sharedstatedir=$ac_optarg ;;
1188
1189   -site | --site | --sit)
1190     ac_prev=site ;;
1191   -site=* | --site=* | --sit=*)
1192     site=$ac_optarg ;;
1193
1194   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1195     ac_prev=srcdir ;;
1196   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1197     srcdir=$ac_optarg ;;
1198
1199   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1200   | --syscon | --sysco | --sysc | --sys | --sy)
1201     ac_prev=sysconfdir ;;
1202   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1203   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1204     sysconfdir=$ac_optarg ;;
1205
1206   -target | --target | --targe | --targ | --tar | --ta | --t)
1207     ac_prev=target_alias ;;
1208   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1209     target_alias=$ac_optarg ;;
1210
1211   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1212     verbose=yes ;;
1213
1214   -version | --version | --versio | --versi | --vers | -V)
1215     ac_init_version=: ;;
1216
1217   -with-* | --with-*)
1218     ac_package=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1219     # Reject names that are not valid shell variable names.
1220     expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1221       { echo "$as_me: error: invalid package name: $ac_package" >&2
1222    { (exit 1); exit 1; }; }
1223     ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1224     eval with_$ac_package=\$ac_optarg ;;
1225
1226   -without-* | --without-*)
1227     ac_package=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1228     # Reject names that are not valid shell variable names.
1229     expr "x$ac_package" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1230       { echo "$as_me: error: invalid package name: $ac_package" >&2
1231    { (exit 1); exit 1; }; }
1232     ac_package=`echo $ac_package | sed 's/[-.]/_/g'`
1233     eval with_$ac_package=no ;;
1234
1235   --x)
1236     # Obsolete; use --with-x.
1237     with_x=yes ;;
1238
1239   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1240   | --x-incl | --x-inc | --x-in | --x-i)
1241     ac_prev=x_includes ;;
1242   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1243   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1244     x_includes=$ac_optarg ;;
1245
1246   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1247   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1248     ac_prev=x_libraries ;;
1249   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1250   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1251     x_libraries=$ac_optarg ;;
1252
1253   -*) { echo "$as_me: error: unrecognized option: $ac_option
1254 Try \`$0 --help' for more information." >&2
1255    { (exit 1); exit 1; }; }
1256     ;;
1257
1258   *=*)
1259     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1260     # Reject names that are not valid shell variable names.
1261     expr "x$ac_envvar" : ".*[^_$as_cr_alnum]" >/dev/null &&
1262       { echo "$as_me: error: invalid variable name: $ac_envvar" >&2
1263    { (exit 1); exit 1; }; }
1264     eval $ac_envvar=\$ac_optarg
1265     export $ac_envvar ;;
1266
1267   *)
1268     # FIXME: should be removed in autoconf 3.0.
1269     echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1270     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1271       echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1272     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1273     ;;
1274
1275   esac
1276 done
1277
1278 if test -n "$ac_prev"; then
1279   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1280   { echo "$as_me: error: missing argument to $ac_option" >&2
1281    { (exit 1); exit 1; }; }
1282 fi
1283
1284 # Be sure to have absolute directory names.
1285 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1286                 datadir sysconfdir sharedstatedir localstatedir includedir \
1287                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1288                 libdir localedir mandir
1289 do
1290   eval ac_val=\$$ac_var
1291   case $ac_val in
1292     [\\/$]* | ?:[\\/]* )  continue;;
1293     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1294   esac
1295   { echo "$as_me: error: expected an absolute directory name for --$ac_var: $ac_val" >&2
1296    { (exit 1); exit 1; }; }
1297 done
1298
1299 # There might be people who depend on the old broken behavior: `$host'
1300 # used to hold the argument of --host etc.
1301 # FIXME: To remove some day.
1302 build=$build_alias
1303 host=$host_alias
1304 target=$target_alias
1305
1306 # FIXME: To remove some day.
1307 if test "x$host_alias" != x; then
1308   if test "x$build_alias" = x; then
1309     cross_compiling=maybe
1310     echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1311     If a cross compiler is detected then cross compile mode will be used." >&2
1312   elif test "x$build_alias" != "x$host_alias"; then
1313     cross_compiling=yes
1314   fi
1315 fi
1316
1317 ac_tool_prefix=
1318 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1319
1320 test "$silent" = yes && exec 6>/dev/null
1321
1322
1323 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1324 ac_ls_di=`ls -di .` &&
1325 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1326   { echo "$as_me: error: Working directory cannot be determined" >&2
1327    { (exit 1); exit 1; }; }
1328 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1329   { echo "$as_me: error: pwd does not report name of working directory" >&2
1330    { (exit 1); exit 1; }; }
1331
1332
1333 # Find the source files, if location was not specified.
1334 if test -z "$srcdir"; then
1335   ac_srcdir_defaulted=yes
1336   # Try the directory containing this script, then the parent directory.
1337   ac_confdir=`$as_dirname -- "$0" ||
1338 $as_expr X"$0" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1339          X"$0" : 'X\(//\)[^/]' \| \
1340          X"$0" : 'X\(//\)$' \| \
1341          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
1342 echo X"$0" |
1343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1344             s//\1/
1345             q
1346           }
1347           /^X\(\/\/\)[^/].*/{
1348             s//\1/
1349             q
1350           }
1351           /^X\(\/\/\)$/{
1352             s//\1/
1353             q
1354           }
1355           /^X\(\/\).*/{
1356             s//\1/
1357             q
1358           }
1359           s/.*/./; q'`
1360   srcdir=$ac_confdir
1361   if test ! -r "$srcdir/$ac_unique_file"; then
1362     srcdir=..
1363   fi
1364 else
1365   ac_srcdir_defaulted=no
1366 fi
1367 if test ! -r "$srcdir/$ac_unique_file"; then
1368   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1369   { echo "$as_me: error: cannot find sources ($ac_unique_file) in $srcdir" >&2
1370    { (exit 1); exit 1; }; }
1371 fi
1372 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1373 ac_abs_confdir=`(
1374         cd "$srcdir" && test -r "./$ac_unique_file" || { echo "$as_me: error: $ac_msg" >&2
1375    { (exit 1); exit 1; }; }
1376         pwd)`
1377 # When building in place, set srcdir=.
1378 if test "$ac_abs_confdir" = "$ac_pwd"; then
1379   srcdir=.
1380 fi
1381 # Remove unnecessary trailing slashes from srcdir.
1382 # Double slashes in file names in object file debugging info
1383 # mess up M-x gdb in Emacs.
1384 case $srcdir in
1385 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1386 esac
1387 for ac_var in $ac_precious_vars; do
1388   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1389   eval ac_env_${ac_var}_value=\$${ac_var}
1390   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1391   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1392 done
1393
1394 #
1395 # Report the --help message.
1396 #
1397 if test "$ac_init_help" = "long"; then
1398   # Omit some internal or obsolete options to make the list less imposing.
1399   # This message is too long to be a string in the A/UX 3.1 sh.
1400   cat <<_ACEOF
1401 \`configure' configures this package to adapt to many kinds of systems.
1402
1403 Usage: $0 [OPTION]... [VAR=VALUE]...
1404
1405 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1406 VAR=VALUE.  See below for descriptions of some of the useful variables.
1407
1408 Defaults for the options are specified in brackets.
1409
1410 Configuration:
1411   -h, --help              display this help and exit
1412       --help=short        display options specific to this package
1413       --help=recursive    display the short help of all the included packages
1414   -V, --version           display version information and exit
1415   -q, --quiet, --silent   do not print \`checking...' messages
1416       --cache-file=FILE   cache test results in FILE [disabled]
1417   -C, --config-cache      alias for \`--cache-file=config.cache'
1418   -n, --no-create         do not create output files
1419       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1420
1421 Installation directories:
1422   --prefix=PREFIX         install architecture-independent files in PREFIX
1423                           [$ac_default_prefix]
1424   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1425                           [PREFIX]
1426
1427 By default, \`make install' will install all the files in
1428 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1429 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1430 for instance \`--prefix=\$HOME'.
1431
1432 For better control, use the options below.
1433
1434 Fine tuning of the installation directories:
1435   --bindir=DIR           user executables [EPREFIX/bin]
1436   --sbindir=DIR          system admin executables [EPREFIX/sbin]
1437   --libexecdir=DIR       program executables [EPREFIX/libexec]
1438   --sysconfdir=DIR       read-only single-machine data [PREFIX/etc]
1439   --sharedstatedir=DIR   modifiable architecture-independent data [PREFIX/com]
1440   --localstatedir=DIR    modifiable single-machine data [PREFIX/var]
1441   --libdir=DIR           object code libraries [EPREFIX/lib]
1442   --includedir=DIR       C header files [PREFIX/include]
1443   --oldincludedir=DIR    C header files for non-gcc [/usr/include]
1444   --datarootdir=DIR      read-only arch.-independent data root [PREFIX/share]
1445   --datadir=DIR          read-only architecture-independent data [DATAROOTDIR]
1446   --infodir=DIR          info documentation [DATAROOTDIR/info]
1447   --localedir=DIR        locale-dependent data [DATAROOTDIR/locale]
1448   --mandir=DIR           man documentation [DATAROOTDIR/man]
1449   --docdir=DIR           documentation root [DATAROOTDIR/doc/PACKAGE]
1450   --htmldir=DIR          html documentation [DOCDIR]
1451   --dvidir=DIR           dvi documentation [DOCDIR]
1452   --pdfdir=DIR           pdf documentation [DOCDIR]
1453   --psdir=DIR            ps documentation [DOCDIR]
1454 _ACEOF
1455
1456   cat <<\_ACEOF
1457
1458 Program names:
1459   --program-prefix=PREFIX            prepend PREFIX to installed program names
1460   --program-suffix=SUFFIX            append SUFFIX to installed program names
1461   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1462
1463 System types:
1464   --build=BUILD     configure for building on BUILD [guessed]
1465   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1466   --target=TARGET   configure for building compilers for TARGET [HOST]
1467 _ACEOF
1468 fi
1469
1470 if test -n "$ac_init_help"; then
1471
1472   cat <<\_ACEOF
1473
1474 Optional Features:
1475   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1476   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1477   --disable-dependency-tracking  speeds up one-time build
1478   --enable-dependency-tracking   do not reject slow dependency extractors
1479   --enable-shared[=PKGS]  build shared libraries [default=yes]
1480   --enable-static[=PKGS]  build static libraries [default=yes]
1481   --enable-fast-install[=PKGS]
1482                           optimize for fast installation [default=yes]
1483   --disable-libtool-lock  avoid locking (might break parallel builds)
1484   --disable-nls           do not use Native Language Support
1485   --enable-maintainer-mode  enable make rules and dependencies not useful
1486                           (and sometimes confusing) to the casual installer
1487   --enable-werror         treat compile warnings as errors
1488   --enable-build-warnings enable build-time compiler warnings
1489
1490 Optional Packages:
1491   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1492   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1493   --with-pic              try to use only PIC/non-PIC objects [default=use
1494                           both]
1495   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1496
1497 Some influential environment variables:
1498   CC          C compiler command
1499   CFLAGS      C compiler flags
1500   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1501               nonstandard directory <lib dir>
1502   LIBS        libraries to pass to the linker, e.g. -l<library>
1503   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1504               you have headers in a nonstandard directory <include dir>
1505   CPP         C preprocessor
1506
1507 Use these variables to override the choices made by `configure' or to help
1508 it to find libraries and programs with nonstandard names/locations.
1509
1510 _ACEOF
1511 ac_status=$?
1512 fi
1513
1514 if test "$ac_init_help" = "recursive"; then
1515   # If there are subdirs, report their specific --help.
1516   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1517     test -d "$ac_dir" || continue
1518     ac_builddir=.
1519
1520 case "$ac_dir" in
1521 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1522 *)
1523   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
1524   # A ".." for each directory in $ac_dir_suffix.
1525   ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
1526   case $ac_top_builddir_sub in
1527   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1528   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1529   esac ;;
1530 esac
1531 ac_abs_top_builddir=$ac_pwd
1532 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1533 # for backward compatibility:
1534 ac_top_builddir=$ac_top_build_prefix
1535
1536 case $srcdir in
1537   .)  # We are building in place.
1538     ac_srcdir=.
1539     ac_top_srcdir=$ac_top_builddir_sub
1540     ac_abs_top_srcdir=$ac_pwd ;;
1541   [\\/]* | ?:[\\/]* )  # Absolute name.
1542     ac_srcdir=$srcdir$ac_dir_suffix;
1543     ac_top_srcdir=$srcdir
1544     ac_abs_top_srcdir=$srcdir ;;
1545   *) # Relative name.
1546     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1547     ac_top_srcdir=$ac_top_build_prefix$srcdir
1548     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1549 esac
1550 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1551
1552     cd "$ac_dir" || { ac_status=$?; continue; }
1553     # Check for guested configure.
1554     if test -f "$ac_srcdir/configure.gnu"; then
1555       echo &&
1556       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1557     elif test -f "$ac_srcdir/configure"; then
1558       echo &&
1559       $SHELL "$ac_srcdir/configure" --help=recursive
1560     else
1561       echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1562     fi || ac_status=$?
1563     cd "$ac_pwd" || { ac_status=$?; break; }
1564   done
1565 fi
1566
1567 test -n "$ac_init_help" && exit $ac_status
1568 if $ac_init_version; then
1569   cat <<\_ACEOF
1570 configure
1571 generated by GNU Autoconf 2.61
1572
1573 Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
1574 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
1575 This configure script is free software; the Free Software Foundation
1576 gives unlimited permission to copy, distribute and modify it.
1577 _ACEOF
1578   exit
1579 fi
1580 cat >config.log <<_ACEOF
1581 This file contains any messages produced by compilers while
1582 running configure, to aid debugging if configure makes a mistake.
1583
1584 It was created by $as_me, which was
1585 generated by GNU Autoconf 2.61.  Invocation command line was
1586
1587   $ $0 $@
1588
1589 _ACEOF
1590 exec 5>>config.log
1591 {
1592 cat <<_ASUNAME
1593 ## --------- ##
1594 ## Platform. ##
1595 ## --------- ##
1596
1597 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1598 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1599 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1600 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1601 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1602
1603 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1604 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1605
1606 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1607 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1608 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1609 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1610 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1611 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1612 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1613
1614 _ASUNAME
1615
1616 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1617 for as_dir in $PATH
1618 do
1619   IFS=$as_save_IFS
1620   test -z "$as_dir" && as_dir=.
1621   echo "PATH: $as_dir"
1622 done
1623 IFS=$as_save_IFS
1624
1625 } >&5
1626
1627 cat >&5 <<_ACEOF
1628
1629
1630 ## ----------- ##
1631 ## Core tests. ##
1632 ## ----------- ##
1633
1634 _ACEOF
1635
1636
1637 # Keep a trace of the command line.
1638 # Strip out --no-create and --no-recursion so they do not pile up.
1639 # Strip out --silent because we don't want to record it for future runs.
1640 # Also quote any args containing shell meta-characters.
1641 # Make two passes to allow for proper duplicate-argument suppression.
1642 ac_configure_args=
1643 ac_configure_args0=
1644 ac_configure_args1=
1645 ac_must_keep_next=false
1646 for ac_pass in 1 2
1647 do
1648   for ac_arg
1649   do
1650     case $ac_arg in
1651     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1652     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1653     | -silent | --silent | --silen | --sile | --sil)
1654       continue ;;
1655     *\'*)
1656       ac_arg=`echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1657     esac
1658     case $ac_pass in
1659     1) ac_configure_args0="$ac_configure_args0 '$ac_arg'" ;;
1660     2)
1661       ac_configure_args1="$ac_configure_args1 '$ac_arg'"
1662       if test $ac_must_keep_next = true; then
1663         ac_must_keep_next=false # Got value, back to normal.
1664       else
1665         case $ac_arg in
1666           *=* | --config-cache | -C | -disable-* | --disable-* \
1667           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1668           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1669           | -with-* | --with-* | -without-* | --without-* | --x)
1670             case "$ac_configure_args0 " in
1671               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1672             esac
1673             ;;
1674           -* ) ac_must_keep_next=true ;;
1675         esac
1676       fi
1677       ac_configure_args="$ac_configure_args '$ac_arg'"
1678       ;;
1679     esac
1680   done
1681 done
1682 $as_unset ac_configure_args0 || test "${ac_configure_args0+set}" != set || { ac_configure_args0=; export ac_configure_args0; }
1683 $as_unset ac_configure_args1 || test "${ac_configure_args1+set}" != set || { ac_configure_args1=; export ac_configure_args1; }
1684
1685 # When interrupted or exit'd, cleanup temporary files, and complete
1686 # config.log.  We remove comments because anyway the quotes in there
1687 # would cause problems or look ugly.
1688 # WARNING: Use '\'' to represent an apostrophe within the trap.
1689 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1690 trap 'exit_status=$?
1691   # Save into config.log some information that might help in debugging.
1692   {
1693     echo
1694
1695     cat <<\_ASBOX
1696 ## ---------------- ##
1697 ## Cache variables. ##
1698 ## ---------------- ##
1699 _ASBOX
1700     echo
1701     # The following way of writing the cache mishandles newlines in values,
1702 (
1703   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1704     eval ac_val=\$$ac_var
1705     case $ac_val in #(
1706     *${as_nl}*)
1707       case $ac_var in #(
1708       *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
1709 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
1710       esac
1711       case $ac_var in #(
1712       _ | IFS | as_nl) ;; #(
1713       *) $as_unset $ac_var ;;
1714       esac ;;
1715     esac
1716   done
1717   (set) 2>&1 |
1718     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
1719     *${as_nl}ac_space=\ *)
1720       sed -n \
1721         "s/'\''/'\''\\\\'\'''\''/g;
1722           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
1723       ;; #(
1724     *)
1725       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
1726       ;;
1727     esac |
1728     sort
1729 )
1730     echo
1731
1732     cat <<\_ASBOX
1733 ## ----------------- ##
1734 ## Output variables. ##
1735 ## ----------------- ##
1736 _ASBOX
1737     echo
1738     for ac_var in $ac_subst_vars
1739     do
1740       eval ac_val=\$$ac_var
1741       case $ac_val in
1742       *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1743       esac
1744       echo "$ac_var='\''$ac_val'\''"
1745     done | sort
1746     echo
1747
1748     if test -n "$ac_subst_files"; then
1749       cat <<\_ASBOX
1750 ## ------------------- ##
1751 ## File substitutions. ##
1752 ## ------------------- ##
1753 _ASBOX
1754       echo
1755       for ac_var in $ac_subst_files
1756       do
1757         eval ac_val=\$$ac_var
1758         case $ac_val in
1759         *\'\''*) ac_val=`echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
1760         esac
1761         echo "$ac_var='\''$ac_val'\''"
1762       done | sort
1763       echo
1764     fi
1765
1766     if test -s confdefs.h; then
1767       cat <<\_ASBOX
1768 ## ----------- ##
1769 ## confdefs.h. ##
1770 ## ----------- ##
1771 _ASBOX
1772       echo
1773       cat confdefs.h
1774       echo
1775     fi
1776     test "$ac_signal" != 0 &&
1777       echo "$as_me: caught signal $ac_signal"
1778     echo "$as_me: exit $exit_status"
1779   } >&5
1780   rm -f core *.core core.conftest.* &&
1781     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
1782     exit $exit_status
1783 ' 0
1784 for ac_signal in 1 2 13 15; do
1785   trap 'ac_signal='$ac_signal'; { (exit 1); exit 1; }' $ac_signal
1786 done
1787 ac_signal=0
1788
1789 # confdefs.h avoids OS command line length limits that DEFS can exceed.
1790 rm -f -r conftest* confdefs.h
1791
1792 # Predefined preprocessor variables.
1793
1794 cat >>confdefs.h <<_ACEOF
1795 #define PACKAGE_NAME "$PACKAGE_NAME"
1796 _ACEOF
1797
1798
1799 cat >>confdefs.h <<_ACEOF
1800 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
1801 _ACEOF
1802
1803
1804 cat >>confdefs.h <<_ACEOF
1805 #define PACKAGE_VERSION "$PACKAGE_VERSION"
1806 _ACEOF
1807
1808
1809 cat >>confdefs.h <<_ACEOF
1810 #define PACKAGE_STRING "$PACKAGE_STRING"
1811 _ACEOF
1812
1813
1814 cat >>confdefs.h <<_ACEOF
1815 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
1816 _ACEOF
1817
1818
1819 # Let the site file select an alternate cache file if it wants to.
1820 # Prefer explicitly selected file to automatically selected ones.
1821 if test -n "$CONFIG_SITE"; then
1822   set x "$CONFIG_SITE"
1823 elif test "x$prefix" != xNONE; then
1824   set x "$prefix/share/config.site" "$prefix/etc/config.site"
1825 else
1826   set x "$ac_default_prefix/share/config.site" \
1827         "$ac_default_prefix/etc/config.site"
1828 fi
1829 shift
1830 for ac_site_file
1831 do
1832   if test -r "$ac_site_file"; then
1833     { echo "$as_me:$LINENO: loading site script $ac_site_file" >&5
1834 echo "$as_me: loading site script $ac_site_file" >&6;}
1835     sed 's/^/| /' "$ac_site_file" >&5
1836     . "$ac_site_file"
1837   fi
1838 done
1839
1840 if test -r "$cache_file"; then
1841   # Some versions of bash will fail to source /dev/null (special
1842   # files actually), so we avoid doing that.
1843   if test -f "$cache_file"; then
1844     { echo "$as_me:$LINENO: loading cache $cache_file" >&5
1845 echo "$as_me: loading cache $cache_file" >&6;}
1846     case $cache_file in
1847       [\\/]* | ?:[\\/]* ) . "$cache_file";;
1848       *)                      . "./$cache_file";;
1849     esac
1850   fi
1851 else
1852   { echo "$as_me:$LINENO: creating cache $cache_file" >&5
1853 echo "$as_me: creating cache $cache_file" >&6;}
1854   >$cache_file
1855 fi
1856
1857 # Check that the precious variables saved in the cache have kept the same
1858 # value.
1859 ac_cache_corrupted=false
1860 for ac_var in $ac_precious_vars; do
1861   eval ac_old_set=\$ac_cv_env_${ac_var}_set
1862   eval ac_new_set=\$ac_env_${ac_var}_set
1863   eval ac_old_val=\$ac_cv_env_${ac_var}_value
1864   eval ac_new_val=\$ac_env_${ac_var}_value
1865   case $ac_old_set,$ac_new_set in
1866     set,)
1867       { echo "$as_me:$LINENO: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
1868 echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
1869       ac_cache_corrupted=: ;;
1870     ,set)
1871       { echo "$as_me:$LINENO: error: \`$ac_var' was not set in the previous run" >&5
1872 echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
1873       ac_cache_corrupted=: ;;
1874     ,);;
1875     *)
1876       if test "x$ac_old_val" != "x$ac_new_val"; then
1877         { echo "$as_me:$LINENO: error: \`$ac_var' has changed since the previous run:" >&5
1878 echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
1879         { echo "$as_me:$LINENO:   former value:  $ac_old_val" >&5
1880 echo "$as_me:   former value:  $ac_old_val" >&2;}
1881         { echo "$as_me:$LINENO:   current value: $ac_new_val" >&5
1882 echo "$as_me:   current value: $ac_new_val" >&2;}
1883         ac_cache_corrupted=:
1884       fi;;
1885   esac
1886   # Pass precious variables to config.status.
1887   if test "$ac_new_set" = set; then
1888     case $ac_new_val in
1889     *\'*) ac_arg=$ac_var=`echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
1890     *) ac_arg=$ac_var=$ac_new_val ;;
1891     esac
1892     case " $ac_configure_args " in
1893       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
1894       *) ac_configure_args="$ac_configure_args '$ac_arg'" ;;
1895     esac
1896   fi
1897 done
1898 if $ac_cache_corrupted; then
1899   { echo "$as_me:$LINENO: error: changes in the environment can compromise the build" >&5
1900 echo "$as_me: error: changes in the environment can compromise the build" >&2;}
1901   { { echo "$as_me:$LINENO: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&5
1902 echo "$as_me: error: run \`make distclean' and/or \`rm $cache_file' and start over" >&2;}
1903    { (exit 1); exit 1; }; }
1904 fi
1905
1906
1907
1908
1909
1910
1911
1912
1913
1914
1915
1916
1917
1918
1919
1920
1921
1922 ac_ext=c
1923 ac_cpp='$CPP $CPPFLAGS'
1924 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
1925 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
1926 ac_compiler_gnu=$ac_cv_c_compiler_gnu
1927
1928
1929
1930
1931 ac_aux_dir=
1932 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
1933   if test -f "$ac_dir/install-sh"; then
1934     ac_aux_dir=$ac_dir
1935     ac_install_sh="$ac_aux_dir/install-sh -c"
1936     break
1937   elif test -f "$ac_dir/install.sh"; then
1938     ac_aux_dir=$ac_dir
1939     ac_install_sh="$ac_aux_dir/install.sh -c"
1940     break
1941   elif test -f "$ac_dir/shtool"; then
1942     ac_aux_dir=$ac_dir
1943     ac_install_sh="$ac_aux_dir/shtool install -c"
1944     break
1945   fi
1946 done
1947 if test -z "$ac_aux_dir"; then
1948   { { echo "$as_me:$LINENO: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&5
1949 echo "$as_me: error: cannot find install-sh or install.sh in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" >&2;}
1950    { (exit 1); exit 1; }; }
1951 fi
1952
1953 # These three variables are undocumented and unsupported,
1954 # and are intended to be withdrawn in a future Autoconf release.
1955 # They can cause serious problems if a builder's source tree is in a directory
1956 # whose full name contains unusual characters.
1957 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
1958 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
1959 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
1960
1961
1962 # Make sure we can run config.sub.
1963 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
1964   { { echo "$as_me:$LINENO: error: cannot run $SHELL $ac_aux_dir/config.sub" >&5
1965 echo "$as_me: error: cannot run $SHELL $ac_aux_dir/config.sub" >&2;}
1966    { (exit 1); exit 1; }; }
1967
1968 { echo "$as_me:$LINENO: checking build system type" >&5
1969 echo $ECHO_N "checking build system type... $ECHO_C" >&6; }
1970 if test "${ac_cv_build+set}" = set; then
1971   echo $ECHO_N "(cached) $ECHO_C" >&6
1972 else
1973   ac_build_alias=$build_alias
1974 test "x$ac_build_alias" = x &&
1975   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
1976 test "x$ac_build_alias" = x &&
1977   { { echo "$as_me:$LINENO: error: cannot guess build type; you must specify one" >&5
1978 echo "$as_me: error: cannot guess build type; you must specify one" >&2;}
1979    { (exit 1); exit 1; }; }
1980 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
1981   { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&5
1982 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $ac_build_alias failed" >&2;}
1983    { (exit 1); exit 1; }; }
1984
1985 fi
1986 { echo "$as_me:$LINENO: result: $ac_cv_build" >&5
1987 echo "${ECHO_T}$ac_cv_build" >&6; }
1988 case $ac_cv_build in
1989 *-*-*) ;;
1990 *) { { echo "$as_me:$LINENO: error: invalid value of canonical build" >&5
1991 echo "$as_me: error: invalid value of canonical build" >&2;}
1992    { (exit 1); exit 1; }; };;
1993 esac
1994 build=$ac_cv_build
1995 ac_save_IFS=$IFS; IFS='-'
1996 set x $ac_cv_build
1997 shift
1998 build_cpu=$1
1999 build_vendor=$2
2000 shift; shift
2001 # Remember, the first character of IFS is used to create $*,
2002 # except with old shells:
2003 build_os=$*
2004 IFS=$ac_save_IFS
2005 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2006
2007
2008 { echo "$as_me:$LINENO: checking host system type" >&5
2009 echo $ECHO_N "checking host system type... $ECHO_C" >&6; }
2010 if test "${ac_cv_host+set}" = set; then
2011   echo $ECHO_N "(cached) $ECHO_C" >&6
2012 else
2013   if test "x$host_alias" = x; then
2014   ac_cv_host=$ac_cv_build
2015 else
2016   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2017     { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&5
2018 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $host_alias failed" >&2;}
2019    { (exit 1); exit 1; }; }
2020 fi
2021
2022 fi
2023 { echo "$as_me:$LINENO: result: $ac_cv_host" >&5
2024 echo "${ECHO_T}$ac_cv_host" >&6; }
2025 case $ac_cv_host in
2026 *-*-*) ;;
2027 *) { { echo "$as_me:$LINENO: error: invalid value of canonical host" >&5
2028 echo "$as_me: error: invalid value of canonical host" >&2;}
2029    { (exit 1); exit 1; }; };;
2030 esac
2031 host=$ac_cv_host
2032 ac_save_IFS=$IFS; IFS='-'
2033 set x $ac_cv_host
2034 shift
2035 host_cpu=$1
2036 host_vendor=$2
2037 shift; shift
2038 # Remember, the first character of IFS is used to create $*,
2039 # except with old shells:
2040 host_os=$*
2041 IFS=$ac_save_IFS
2042 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2043
2044
2045 { echo "$as_me:$LINENO: checking target system type" >&5
2046 echo $ECHO_N "checking target system type... $ECHO_C" >&6; }
2047 if test "${ac_cv_target+set}" = set; then
2048   echo $ECHO_N "(cached) $ECHO_C" >&6
2049 else
2050   if test "x$target_alias" = x; then
2051   ac_cv_target=$ac_cv_host
2052 else
2053   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2054     { { echo "$as_me:$LINENO: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&5
2055 echo "$as_me: error: $SHELL $ac_aux_dir/config.sub $target_alias failed" >&2;}
2056    { (exit 1); exit 1; }; }
2057 fi
2058
2059 fi
2060 { echo "$as_me:$LINENO: result: $ac_cv_target" >&5
2061 echo "${ECHO_T}$ac_cv_target" >&6; }
2062 case $ac_cv_target in
2063 *-*-*) ;;
2064 *) { { echo "$as_me:$LINENO: error: invalid value of canonical target" >&5
2065 echo "$as_me: error: invalid value of canonical target" >&2;}
2066    { (exit 1); exit 1; }; };;
2067 esac
2068 target=$ac_cv_target
2069 ac_save_IFS=$IFS; IFS='-'
2070 set x $ac_cv_target
2071 shift
2072 target_cpu=$1
2073 target_vendor=$2
2074 shift; shift
2075 # Remember, the first character of IFS is used to create $*,
2076 # except with old shells:
2077 target_os=$*
2078 IFS=$ac_save_IFS
2079 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2080
2081
2082 # The aliases save the names the user supplied, while $host etc.
2083 # will get canonicalized.
2084 test -n "$target_alias" &&
2085   test "$program_prefix$program_suffix$program_transform_name" = \
2086     NONENONEs,x,x, &&
2087   program_prefix=${target_alias}-
2088 ac_ext=c
2089 ac_cpp='$CPP $CPPFLAGS'
2090 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2091 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2092 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2093 if test -n "$ac_tool_prefix"; then
2094   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2095 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2096 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2097 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2098 if test "${ac_cv_prog_CC+set}" = set; then
2099   echo $ECHO_N "(cached) $ECHO_C" >&6
2100 else
2101   if test -n "$CC"; then
2102   ac_cv_prog_CC="$CC" # Let the user override the test.
2103 else
2104 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2105 for as_dir in $PATH
2106 do
2107   IFS=$as_save_IFS
2108   test -z "$as_dir" && as_dir=.
2109   for ac_exec_ext in '' $ac_executable_extensions; do
2110   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2111     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2112     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2113     break 2
2114   fi
2115 done
2116 done
2117 IFS=$as_save_IFS
2118
2119 fi
2120 fi
2121 CC=$ac_cv_prog_CC
2122 if test -n "$CC"; then
2123   { echo "$as_me:$LINENO: result: $CC" >&5
2124 echo "${ECHO_T}$CC" >&6; }
2125 else
2126   { echo "$as_me:$LINENO: result: no" >&5
2127 echo "${ECHO_T}no" >&6; }
2128 fi
2129
2130
2131 fi
2132 if test -z "$ac_cv_prog_CC"; then
2133   ac_ct_CC=$CC
2134   # Extract the first word of "gcc", so it can be a program name with args.
2135 set dummy gcc; ac_word=$2
2136 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2137 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2138 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2139   echo $ECHO_N "(cached) $ECHO_C" >&6
2140 else
2141   if test -n "$ac_ct_CC"; then
2142   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2143 else
2144 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2145 for as_dir in $PATH
2146 do
2147   IFS=$as_save_IFS
2148   test -z "$as_dir" && as_dir=.
2149   for ac_exec_ext in '' $ac_executable_extensions; do
2150   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2151     ac_cv_prog_ac_ct_CC="gcc"
2152     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2153     break 2
2154   fi
2155 done
2156 done
2157 IFS=$as_save_IFS
2158
2159 fi
2160 fi
2161 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2162 if test -n "$ac_ct_CC"; then
2163   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2164 echo "${ECHO_T}$ac_ct_CC" >&6; }
2165 else
2166   { echo "$as_me:$LINENO: result: no" >&5
2167 echo "${ECHO_T}no" >&6; }
2168 fi
2169
2170   if test "x$ac_ct_CC" = x; then
2171     CC=""
2172   else
2173     case $cross_compiling:$ac_tool_warned in
2174 yes:)
2175 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2176 whose name does not start with the host triplet.  If you think this
2177 configuration is useful to you, please write to autoconf@gnu.org." >&5
2178 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2179 whose name does not start with the host triplet.  If you think this
2180 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2181 ac_tool_warned=yes ;;
2182 esac
2183     CC=$ac_ct_CC
2184   fi
2185 else
2186   CC="$ac_cv_prog_CC"
2187 fi
2188
2189 if test -z "$CC"; then
2190           if test -n "$ac_tool_prefix"; then
2191     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2192 set dummy ${ac_tool_prefix}cc; ac_word=$2
2193 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2194 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2195 if test "${ac_cv_prog_CC+set}" = set; then
2196   echo $ECHO_N "(cached) $ECHO_C" >&6
2197 else
2198   if test -n "$CC"; then
2199   ac_cv_prog_CC="$CC" # Let the user override the test.
2200 else
2201 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2202 for as_dir in $PATH
2203 do
2204   IFS=$as_save_IFS
2205   test -z "$as_dir" && as_dir=.
2206   for ac_exec_ext in '' $ac_executable_extensions; do
2207   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2208     ac_cv_prog_CC="${ac_tool_prefix}cc"
2209     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2210     break 2
2211   fi
2212 done
2213 done
2214 IFS=$as_save_IFS
2215
2216 fi
2217 fi
2218 CC=$ac_cv_prog_CC
2219 if test -n "$CC"; then
2220   { echo "$as_me:$LINENO: result: $CC" >&5
2221 echo "${ECHO_T}$CC" >&6; }
2222 else
2223   { echo "$as_me:$LINENO: result: no" >&5
2224 echo "${ECHO_T}no" >&6; }
2225 fi
2226
2227
2228   fi
2229 fi
2230 if test -z "$CC"; then
2231   # Extract the first word of "cc", so it can be a program name with args.
2232 set dummy cc; ac_word=$2
2233 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2234 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2235 if test "${ac_cv_prog_CC+set}" = set; then
2236   echo $ECHO_N "(cached) $ECHO_C" >&6
2237 else
2238   if test -n "$CC"; then
2239   ac_cv_prog_CC="$CC" # Let the user override the test.
2240 else
2241   ac_prog_rejected=no
2242 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2243 for as_dir in $PATH
2244 do
2245   IFS=$as_save_IFS
2246   test -z "$as_dir" && as_dir=.
2247   for ac_exec_ext in '' $ac_executable_extensions; do
2248   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2249     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2250        ac_prog_rejected=yes
2251        continue
2252      fi
2253     ac_cv_prog_CC="cc"
2254     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2255     break 2
2256   fi
2257 done
2258 done
2259 IFS=$as_save_IFS
2260
2261 if test $ac_prog_rejected = yes; then
2262   # We found a bogon in the path, so make sure we never use it.
2263   set dummy $ac_cv_prog_CC
2264   shift
2265   if test $# != 0; then
2266     # We chose a different compiler from the bogus one.
2267     # However, it has the same basename, so the bogon will be chosen
2268     # first if we set CC to just the basename; use the full file name.
2269     shift
2270     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2271   fi
2272 fi
2273 fi
2274 fi
2275 CC=$ac_cv_prog_CC
2276 if test -n "$CC"; then
2277   { echo "$as_me:$LINENO: result: $CC" >&5
2278 echo "${ECHO_T}$CC" >&6; }
2279 else
2280   { echo "$as_me:$LINENO: result: no" >&5
2281 echo "${ECHO_T}no" >&6; }
2282 fi
2283
2284
2285 fi
2286 if test -z "$CC"; then
2287   if test -n "$ac_tool_prefix"; then
2288   for ac_prog in cl.exe
2289   do
2290     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2291 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2292 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2293 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2294 if test "${ac_cv_prog_CC+set}" = set; then
2295   echo $ECHO_N "(cached) $ECHO_C" >&6
2296 else
2297   if test -n "$CC"; then
2298   ac_cv_prog_CC="$CC" # Let the user override the test.
2299 else
2300 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2301 for as_dir in $PATH
2302 do
2303   IFS=$as_save_IFS
2304   test -z "$as_dir" && as_dir=.
2305   for ac_exec_ext in '' $ac_executable_extensions; do
2306   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2307     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2308     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2309     break 2
2310   fi
2311 done
2312 done
2313 IFS=$as_save_IFS
2314
2315 fi
2316 fi
2317 CC=$ac_cv_prog_CC
2318 if test -n "$CC"; then
2319   { echo "$as_me:$LINENO: result: $CC" >&5
2320 echo "${ECHO_T}$CC" >&6; }
2321 else
2322   { echo "$as_me:$LINENO: result: no" >&5
2323 echo "${ECHO_T}no" >&6; }
2324 fi
2325
2326
2327     test -n "$CC" && break
2328   done
2329 fi
2330 if test -z "$CC"; then
2331   ac_ct_CC=$CC
2332   for ac_prog in cl.exe
2333 do
2334   # Extract the first word of "$ac_prog", so it can be a program name with args.
2335 set dummy $ac_prog; ac_word=$2
2336 { echo "$as_me:$LINENO: checking for $ac_word" >&5
2337 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
2338 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
2339   echo $ECHO_N "(cached) $ECHO_C" >&6
2340 else
2341   if test -n "$ac_ct_CC"; then
2342   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2343 else
2344 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2345 for as_dir in $PATH
2346 do
2347   IFS=$as_save_IFS
2348   test -z "$as_dir" && as_dir=.
2349   for ac_exec_ext in '' $ac_executable_extensions; do
2350   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2351     ac_cv_prog_ac_ct_CC="$ac_prog"
2352     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
2353     break 2
2354   fi
2355 done
2356 done
2357 IFS=$as_save_IFS
2358
2359 fi
2360 fi
2361 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2362 if test -n "$ac_ct_CC"; then
2363   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
2364 echo "${ECHO_T}$ac_ct_CC" >&6; }
2365 else
2366   { echo "$as_me:$LINENO: result: no" >&5
2367 echo "${ECHO_T}no" >&6; }
2368 fi
2369
2370
2371   test -n "$ac_ct_CC" && break
2372 done
2373
2374   if test "x$ac_ct_CC" = x; then
2375     CC=""
2376   else
2377     case $cross_compiling:$ac_tool_warned in
2378 yes:)
2379 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
2380 whose name does not start with the host triplet.  If you think this
2381 configuration is useful to you, please write to autoconf@gnu.org." >&5
2382 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
2383 whose name does not start with the host triplet.  If you think this
2384 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
2385 ac_tool_warned=yes ;;
2386 esac
2387     CC=$ac_ct_CC
2388   fi
2389 fi
2390
2391 fi
2392
2393
2394 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
2395 See \`config.log' for more details." >&5
2396 echo "$as_me: error: no acceptable C compiler found in \$PATH
2397 See \`config.log' for more details." >&2;}
2398    { (exit 1); exit 1; }; }
2399
2400 # Provide some information about the compiler.
2401 echo "$as_me:$LINENO: checking for C compiler version" >&5
2402 ac_compiler=`set X $ac_compile; echo $2`
2403 { (ac_try="$ac_compiler --version >&5"
2404 case "(($ac_try" in
2405   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2406   *) ac_try_echo=$ac_try;;
2407 esac
2408 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2409   (eval "$ac_compiler --version >&5") 2>&5
2410   ac_status=$?
2411   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2412   (exit $ac_status); }
2413 { (ac_try="$ac_compiler -v >&5"
2414 case "(($ac_try" in
2415   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2416   *) ac_try_echo=$ac_try;;
2417 esac
2418 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2419   (eval "$ac_compiler -v >&5") 2>&5
2420   ac_status=$?
2421   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2422   (exit $ac_status); }
2423 { (ac_try="$ac_compiler -V >&5"
2424 case "(($ac_try" in
2425   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2426   *) ac_try_echo=$ac_try;;
2427 esac
2428 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2429   (eval "$ac_compiler -V >&5") 2>&5
2430   ac_status=$?
2431   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2432   (exit $ac_status); }
2433
2434 cat >conftest.$ac_ext <<_ACEOF
2435 /* confdefs.h.  */
2436 _ACEOF
2437 cat confdefs.h >>conftest.$ac_ext
2438 cat >>conftest.$ac_ext <<_ACEOF
2439 /* end confdefs.h.  */
2440
2441 int
2442 main ()
2443 {
2444
2445   ;
2446   return 0;
2447 }
2448 _ACEOF
2449 ac_clean_files_save=$ac_clean_files
2450 ac_clean_files="$ac_clean_files a.out a.exe b.out"
2451 # Try to create an executable without -o first, disregard a.out.
2452 # It will help us diagnose broken compilers, and finding out an intuition
2453 # of exeext.
2454 { echo "$as_me:$LINENO: checking for C compiler default output file name" >&5
2455 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6; }
2456 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2457 #
2458 # List of possible output files, starting from the most likely.
2459 # The algorithm is not robust to junk in `.', hence go to wildcards (a.*)
2460 # only as a last resort.  b.out is created by i960 compilers.
2461 ac_files='a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out'
2462 #
2463 # The IRIX 6 linker writes into existing files which may not be
2464 # executable, retaining their permissions.  Remove them first so a
2465 # subsequent execution test works.
2466 ac_rmfiles=
2467 for ac_file in $ac_files
2468 do
2469   case $ac_file in
2470     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2471     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2472   esac
2473 done
2474 rm -f $ac_rmfiles
2475
2476 if { (ac_try="$ac_link_default"
2477 case "(($ac_try" in
2478   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2479   *) ac_try_echo=$ac_try;;
2480 esac
2481 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2482   (eval "$ac_link_default") 2>&5
2483   ac_status=$?
2484   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2485   (exit $ac_status); }; then
2486   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2487 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2488 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2489 # so that the user can short-circuit this test for compilers unknown to
2490 # Autoconf.
2491 for ac_file in $ac_files ''
2492 do
2493   test -f "$ac_file" || continue
2494   case $ac_file in
2495     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj )
2496         ;;
2497     [ab].out )
2498         # We found the default executable, but exeext='' is most
2499         # certainly right.
2500         break;;
2501     *.* )
2502         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2503         then :; else
2504            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2505         fi
2506         # We set ac_cv_exeext here because the later test for it is not
2507         # safe: cross compilers may not add the suffix if given an `-o'
2508         # argument, so we may need to know it at that point already.
2509         # Even if this section looks crufty: it has the advantage of
2510         # actually working.
2511         break;;
2512     * )
2513         break;;
2514   esac
2515 done
2516 test "$ac_cv_exeext" = no && ac_cv_exeext=
2517
2518 else
2519   ac_file=''
2520 fi
2521
2522 { echo "$as_me:$LINENO: result: $ac_file" >&5
2523 echo "${ECHO_T}$ac_file" >&6; }
2524 if test -z "$ac_file"; then
2525   echo "$as_me: failed program was:" >&5
2526 sed 's/^/| /' conftest.$ac_ext >&5
2527
2528 { { echo "$as_me:$LINENO: error: C compiler cannot create executables
2529 See \`config.log' for more details." >&5
2530 echo "$as_me: error: C compiler cannot create executables
2531 See \`config.log' for more details." >&2;}
2532    { (exit 77); exit 77; }; }
2533 fi
2534
2535 ac_exeext=$ac_cv_exeext
2536
2537 # Check that the compiler produces executables we can run.  If not, either
2538 # the compiler is broken, or we cross compile.
2539 { echo "$as_me:$LINENO: checking whether the C compiler works" >&5
2540 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6; }
2541 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0
2542 # If not cross compiling, check that we can run a simple program.
2543 if test "$cross_compiling" != yes; then
2544   if { ac_try='./$ac_file'
2545   { (case "(($ac_try" in
2546   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2547   *) ac_try_echo=$ac_try;;
2548 esac
2549 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2550   (eval "$ac_try") 2>&5
2551   ac_status=$?
2552   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2553   (exit $ac_status); }; }; then
2554     cross_compiling=no
2555   else
2556     if test "$cross_compiling" = maybe; then
2557         cross_compiling=yes
2558     else
2559         { { echo "$as_me:$LINENO: error: cannot run C compiled programs.
2560 If you meant to cross compile, use \`--host'.
2561 See \`config.log' for more details." >&5
2562 echo "$as_me: error: cannot run C compiled programs.
2563 If you meant to cross compile, use \`--host'.
2564 See \`config.log' for more details." >&2;}
2565    { (exit 1); exit 1; }; }
2566     fi
2567   fi
2568 fi
2569 { echo "$as_me:$LINENO: result: yes" >&5
2570 echo "${ECHO_T}yes" >&6; }
2571
2572 rm -f a.out a.exe conftest$ac_cv_exeext b.out
2573 ac_clean_files=$ac_clean_files_save
2574 # Check that the compiler produces executables we can run.  If not, either
2575 # the compiler is broken, or we cross compile.
2576 { echo "$as_me:$LINENO: checking whether we are cross compiling" >&5
2577 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6; }
2578 { echo "$as_me:$LINENO: result: $cross_compiling" >&5
2579 echo "${ECHO_T}$cross_compiling" >&6; }
2580
2581 { echo "$as_me:$LINENO: checking for suffix of executables" >&5
2582 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6; }
2583 if { (ac_try="$ac_link"
2584 case "(($ac_try" in
2585   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2586   *) ac_try_echo=$ac_try;;
2587 esac
2588 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2589   (eval "$ac_link") 2>&5
2590   ac_status=$?
2591   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2592   (exit $ac_status); }; then
2593   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2594 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2595 # work properly (i.e., refer to `conftest.exe'), while it won't with
2596 # `rm'.
2597 for ac_file in conftest.exe conftest conftest.*; do
2598   test -f "$ac_file" || continue
2599   case $ac_file in
2600     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.o | *.obj ) ;;
2601     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2602           break;;
2603     * ) break;;
2604   esac
2605 done
2606 else
2607   { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link
2608 See \`config.log' for more details." >&5
2609 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link
2610 See \`config.log' for more details." >&2;}
2611    { (exit 1); exit 1; }; }
2612 fi
2613
2614 rm -f conftest$ac_cv_exeext
2615 { echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5
2616 echo "${ECHO_T}$ac_cv_exeext" >&6; }
2617
2618 rm -f conftest.$ac_ext
2619 EXEEXT=$ac_cv_exeext
2620 ac_exeext=$EXEEXT
2621 { echo "$as_me:$LINENO: checking for suffix of object files" >&5
2622 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6; }
2623 if test "${ac_cv_objext+set}" = set; then
2624   echo $ECHO_N "(cached) $ECHO_C" >&6
2625 else
2626   cat >conftest.$ac_ext <<_ACEOF
2627 /* confdefs.h.  */
2628 _ACEOF
2629 cat confdefs.h >>conftest.$ac_ext
2630 cat >>conftest.$ac_ext <<_ACEOF
2631 /* end confdefs.h.  */
2632
2633 int
2634 main ()
2635 {
2636
2637   ;
2638   return 0;
2639 }
2640 _ACEOF
2641 rm -f conftest.o conftest.obj
2642 if { (ac_try="$ac_compile"
2643 case "(($ac_try" in
2644   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2645   *) ac_try_echo=$ac_try;;
2646 esac
2647 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2648   (eval "$ac_compile") 2>&5
2649   ac_status=$?
2650   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2651   (exit $ac_status); }; then
2652   for ac_file in conftest.o conftest.obj conftest.*; do
2653   test -f "$ac_file" || continue;
2654   case $ac_file in
2655     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf ) ;;
2656     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
2657        break;;
2658   esac
2659 done
2660 else
2661   echo "$as_me: failed program was:" >&5
2662 sed 's/^/| /' conftest.$ac_ext >&5
2663
2664 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile
2665 See \`config.log' for more details." >&5
2666 echo "$as_me: error: cannot compute suffix of object files: cannot compile
2667 See \`config.log' for more details." >&2;}
2668    { (exit 1); exit 1; }; }
2669 fi
2670
2671 rm -f conftest.$ac_cv_objext conftest.$ac_ext
2672 fi
2673 { echo "$as_me:$LINENO: result: $ac_cv_objext" >&5
2674 echo "${ECHO_T}$ac_cv_objext" >&6; }
2675 OBJEXT=$ac_cv_objext
2676 ac_objext=$OBJEXT
2677 { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
2678 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
2679 if test "${ac_cv_c_compiler_gnu+set}" = set; then
2680   echo $ECHO_N "(cached) $ECHO_C" >&6
2681 else
2682   cat >conftest.$ac_ext <<_ACEOF
2683 /* confdefs.h.  */
2684 _ACEOF
2685 cat confdefs.h >>conftest.$ac_ext
2686 cat >>conftest.$ac_ext <<_ACEOF
2687 /* end confdefs.h.  */
2688
2689 int
2690 main ()
2691 {
2692 #ifndef __GNUC__
2693        choke me
2694 #endif
2695
2696   ;
2697   return 0;
2698 }
2699 _ACEOF
2700 rm -f conftest.$ac_objext
2701 if { (ac_try="$ac_compile"
2702 case "(($ac_try" in
2703   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2704   *) ac_try_echo=$ac_try;;
2705 esac
2706 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2707   (eval "$ac_compile") 2>conftest.er1
2708   ac_status=$?
2709   grep -v '^ *+' conftest.er1 >conftest.err
2710   rm -f conftest.er1
2711   cat conftest.err >&5
2712   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2713   (exit $ac_status); } && {
2714          test -z "$ac_c_werror_flag" ||
2715          test ! -s conftest.err
2716        } && test -s conftest.$ac_objext; then
2717   ac_compiler_gnu=yes
2718 else
2719   echo "$as_me: failed program was:" >&5
2720 sed 's/^/| /' conftest.$ac_ext >&5
2721
2722         ac_compiler_gnu=no
2723 fi
2724
2725 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2726 ac_cv_c_compiler_gnu=$ac_compiler_gnu
2727
2728 fi
2729 { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
2730 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
2731 GCC=`test $ac_compiler_gnu = yes && echo yes`
2732 ac_test_CFLAGS=${CFLAGS+set}
2733 ac_save_CFLAGS=$CFLAGS
2734 { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
2735 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
2736 if test "${ac_cv_prog_cc_g+set}" = set; then
2737   echo $ECHO_N "(cached) $ECHO_C" >&6
2738 else
2739   ac_save_c_werror_flag=$ac_c_werror_flag
2740    ac_c_werror_flag=yes
2741    ac_cv_prog_cc_g=no
2742    CFLAGS="-g"
2743    cat >conftest.$ac_ext <<_ACEOF
2744 /* confdefs.h.  */
2745 _ACEOF
2746 cat confdefs.h >>conftest.$ac_ext
2747 cat >>conftest.$ac_ext <<_ACEOF
2748 /* end confdefs.h.  */
2749
2750 int
2751 main ()
2752 {
2753
2754   ;
2755   return 0;
2756 }
2757 _ACEOF
2758 rm -f conftest.$ac_objext
2759 if { (ac_try="$ac_compile"
2760 case "(($ac_try" in
2761   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2762   *) ac_try_echo=$ac_try;;
2763 esac
2764 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2765   (eval "$ac_compile") 2>conftest.er1
2766   ac_status=$?
2767   grep -v '^ *+' conftest.er1 >conftest.err
2768   rm -f conftest.er1
2769   cat conftest.err >&5
2770   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2771   (exit $ac_status); } && {
2772          test -z "$ac_c_werror_flag" ||
2773          test ! -s conftest.err
2774        } && test -s conftest.$ac_objext; then
2775   ac_cv_prog_cc_g=yes
2776 else
2777   echo "$as_me: failed program was:" >&5
2778 sed 's/^/| /' conftest.$ac_ext >&5
2779
2780         CFLAGS=""
2781       cat >conftest.$ac_ext <<_ACEOF
2782 /* confdefs.h.  */
2783 _ACEOF
2784 cat confdefs.h >>conftest.$ac_ext
2785 cat >>conftest.$ac_ext <<_ACEOF
2786 /* end confdefs.h.  */
2787
2788 int
2789 main ()
2790 {
2791
2792   ;
2793   return 0;
2794 }
2795 _ACEOF
2796 rm -f conftest.$ac_objext
2797 if { (ac_try="$ac_compile"
2798 case "(($ac_try" in
2799   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2800   *) ac_try_echo=$ac_try;;
2801 esac
2802 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2803   (eval "$ac_compile") 2>conftest.er1
2804   ac_status=$?
2805   grep -v '^ *+' conftest.er1 >conftest.err
2806   rm -f conftest.er1
2807   cat conftest.err >&5
2808   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2809   (exit $ac_status); } && {
2810          test -z "$ac_c_werror_flag" ||
2811          test ! -s conftest.err
2812        } && test -s conftest.$ac_objext; then
2813   :
2814 else
2815   echo "$as_me: failed program was:" >&5
2816 sed 's/^/| /' conftest.$ac_ext >&5
2817
2818         ac_c_werror_flag=$ac_save_c_werror_flag
2819          CFLAGS="-g"
2820          cat >conftest.$ac_ext <<_ACEOF
2821 /* confdefs.h.  */
2822 _ACEOF
2823 cat confdefs.h >>conftest.$ac_ext
2824 cat >>conftest.$ac_ext <<_ACEOF
2825 /* end confdefs.h.  */
2826
2827 int
2828 main ()
2829 {
2830
2831   ;
2832   return 0;
2833 }
2834 _ACEOF
2835 rm -f conftest.$ac_objext
2836 if { (ac_try="$ac_compile"
2837 case "(($ac_try" in
2838   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2839   *) ac_try_echo=$ac_try;;
2840 esac
2841 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2842   (eval "$ac_compile") 2>conftest.er1
2843   ac_status=$?
2844   grep -v '^ *+' conftest.er1 >conftest.err
2845   rm -f conftest.er1
2846   cat conftest.err >&5
2847   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2848   (exit $ac_status); } && {
2849          test -z "$ac_c_werror_flag" ||
2850          test ! -s conftest.err
2851        } && test -s conftest.$ac_objext; then
2852   ac_cv_prog_cc_g=yes
2853 else
2854   echo "$as_me: failed program was:" >&5
2855 sed 's/^/| /' conftest.$ac_ext >&5
2856
2857
2858 fi
2859
2860 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2861 fi
2862
2863 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2864 fi
2865
2866 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2867    ac_c_werror_flag=$ac_save_c_werror_flag
2868 fi
2869 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
2870 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
2871 if test "$ac_test_CFLAGS" = set; then
2872   CFLAGS=$ac_save_CFLAGS
2873 elif test $ac_cv_prog_cc_g = yes; then
2874   if test "$GCC" = yes; then
2875     CFLAGS="-g -O2"
2876   else
2877     CFLAGS="-g"
2878   fi
2879 else
2880   if test "$GCC" = yes; then
2881     CFLAGS="-O2"
2882   else
2883     CFLAGS=
2884   fi
2885 fi
2886 { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
2887 echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
2888 if test "${ac_cv_prog_cc_c89+set}" = set; then
2889   echo $ECHO_N "(cached) $ECHO_C" >&6
2890 else
2891   ac_cv_prog_cc_c89=no
2892 ac_save_CC=$CC
2893 cat >conftest.$ac_ext <<_ACEOF
2894 /* confdefs.h.  */
2895 _ACEOF
2896 cat confdefs.h >>conftest.$ac_ext
2897 cat >>conftest.$ac_ext <<_ACEOF
2898 /* end confdefs.h.  */
2899 #include <stdarg.h>
2900 #include <stdio.h>
2901 #include <sys/types.h>
2902 #include <sys/stat.h>
2903 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
2904 struct buf { int x; };
2905 FILE * (*rcsopen) (struct buf *, struct stat *, int);
2906 static char *e (p, i)
2907      char **p;
2908      int i;
2909 {
2910   return p[i];
2911 }
2912 static char *f (char * (*g) (char **, int), char **p, ...)
2913 {
2914   char *s;
2915   va_list v;
2916   va_start (v,p);
2917   s = g (p, va_arg (v,int));
2918   va_end (v);
2919   return s;
2920 }
2921
2922 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
2923    function prototypes and stuff, but not '\xHH' hex character constants.
2924    These don't provoke an error unfortunately, instead are silently treated
2925    as 'x'.  The following induces an error, until -std is added to get
2926    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
2927    array size at least.  It's necessary to write '\x00'==0 to get something
2928    that's true only with -std.  */
2929 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
2930
2931 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
2932    inside strings and character constants.  */
2933 #define FOO(x) 'x'
2934 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
2935
2936 int test (int i, double x);
2937 struct s1 {int (*f) (int a);};
2938 struct s2 {int (*f) (double a);};
2939 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
2940 int argc;
2941 char **argv;
2942 int
2943 main ()
2944 {
2945 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
2946   ;
2947   return 0;
2948 }
2949 _ACEOF
2950 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
2951         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
2952 do
2953   CC="$ac_save_CC $ac_arg"
2954   rm -f conftest.$ac_objext
2955 if { (ac_try="$ac_compile"
2956 case "(($ac_try" in
2957   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2958   *) ac_try_echo=$ac_try;;
2959 esac
2960 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
2961   (eval "$ac_compile") 2>conftest.er1
2962   ac_status=$?
2963   grep -v '^ *+' conftest.er1 >conftest.err
2964   rm -f conftest.er1
2965   cat conftest.err >&5
2966   echo "$as_me:$LINENO: \$? = $ac_status" >&5
2967   (exit $ac_status); } && {
2968          test -z "$ac_c_werror_flag" ||
2969          test ! -s conftest.err
2970        } && test -s conftest.$ac_objext; then
2971   ac_cv_prog_cc_c89=$ac_arg
2972 else
2973   echo "$as_me: failed program was:" >&5
2974 sed 's/^/| /' conftest.$ac_ext >&5
2975
2976
2977 fi
2978
2979 rm -f core conftest.err conftest.$ac_objext
2980   test "x$ac_cv_prog_cc_c89" != "xno" && break
2981 done
2982 rm -f conftest.$ac_ext
2983 CC=$ac_save_CC
2984
2985 fi
2986 # AC_CACHE_VAL
2987 case "x$ac_cv_prog_cc_c89" in
2988   x)
2989     { echo "$as_me:$LINENO: result: none needed" >&5
2990 echo "${ECHO_T}none needed" >&6; } ;;
2991   xno)
2992     { echo "$as_me:$LINENO: result: unsupported" >&5
2993 echo "${ECHO_T}unsupported" >&6; } ;;
2994   *)
2995     CC="$CC $ac_cv_prog_cc_c89"
2996     { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
2997 echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
2998 esac
2999
3000
3001 ac_ext=c
3002 ac_cpp='$CPP $CPPFLAGS'
3003 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3004 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3005 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3006
3007
3008 { echo "$as_me:$LINENO: checking for library containing strerror" >&5
3009 echo $ECHO_N "checking for library containing strerror... $ECHO_C" >&6; }
3010 if test "${ac_cv_search_strerror+set}" = set; then
3011   echo $ECHO_N "(cached) $ECHO_C" >&6
3012 else
3013   ac_func_search_save_LIBS=$LIBS
3014 cat >conftest.$ac_ext <<_ACEOF
3015 /* confdefs.h.  */
3016 _ACEOF
3017 cat confdefs.h >>conftest.$ac_ext
3018 cat >>conftest.$ac_ext <<_ACEOF
3019 /* end confdefs.h.  */
3020
3021 /* Override any GCC internal prototype to avoid an error.
3022    Use char because int might match the return type of a GCC
3023    builtin and then its argument prototype would still apply.  */
3024 #ifdef __cplusplus
3025 extern "C"
3026 #endif
3027 char strerror ();
3028 int
3029 main ()
3030 {
3031 return strerror ();
3032   ;
3033   return 0;
3034 }
3035 _ACEOF
3036 for ac_lib in '' cposix; do
3037   if test -z "$ac_lib"; then
3038     ac_res="none required"
3039   else
3040     ac_res=-l$ac_lib
3041     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
3042   fi
3043   rm -f conftest.$ac_objext conftest$ac_exeext
3044 if { (ac_try="$ac_link"
3045 case "(($ac_try" in
3046   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3047   *) ac_try_echo=$ac_try;;
3048 esac
3049 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
3050   (eval "$ac_link") 2>conftest.er1
3051   ac_status=$?
3052   grep -v '^ *+' conftest.er1 >conftest.err
3053   rm -f conftest.er1
3054   cat conftest.err >&5
3055   echo "$as_me:$LINENO: \$? = $ac_status" >&5
3056   (exit $ac_status); } && {
3057          test -z "$ac_c_werror_flag" ||
3058          test ! -s conftest.err
3059        } && test -s conftest$ac_exeext &&
3060        $as_test_x conftest$ac_exeext; then
3061   ac_cv_search_strerror=$ac_res
3062 else
3063   echo "$as_me: failed program was:" >&5
3064 sed 's/^/| /' conftest.$ac_ext >&5
3065
3066
3067 fi
3068
3069 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
3070       conftest$ac_exeext
3071   if test "${ac_cv_search_strerror+set}" = set; then
3072   break
3073 fi
3074 done
3075 if test "${ac_cv_search_strerror+set}" = set; then
3076   :
3077 else
3078   ac_cv_search_strerror=no
3079 fi
3080 rm conftest.$ac_ext
3081 LIBS=$ac_func_search_save_LIBS
3082 fi
3083 { echo "$as_me:$LINENO: result: $ac_cv_search_strerror" >&5
3084 echo "${ECHO_T}$ac_cv_search_strerror" >&6; }
3085 ac_res=$ac_cv_search_strerror
3086 if test "$ac_res" != no; then
3087   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
3088
3089 fi
3090
3091
3092 BFD_VERSION=`sed -n -e 's/^.._INIT_AUTOMAKE.*,[         ]*\([^  ]*\)[   ]*).*/\1/p' < ${srcdir}/../bfd/configure.in`
3093 am__api_version="1.9"
3094 # Find a good install program.  We prefer a C program (faster),
3095 # so one script is as good as another.  But avoid the broken or
3096 # incompatible versions:
3097 # SysV /etc/install, /usr/sbin/install
3098 # SunOS /usr/etc/install
3099 # IRIX /sbin/install
3100 # AIX /bin/install
3101 # AmigaOS /C/install, which installs bootblocks on floppy discs
3102 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3103 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3104 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3105 # OS/2's system install, which has a completely different semantic
3106 # ./install, which can be erroneously created by make from ./install.sh.
3107 { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
3108 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
3109 if test -z "$INSTALL"; then
3110 if test "${ac_cv_path_install+set}" = set; then
3111   echo $ECHO_N "(cached) $ECHO_C" >&6
3112 else
3113   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3114 for as_dir in $PATH
3115 do
3116   IFS=$as_save_IFS
3117   test -z "$as_dir" && as_dir=.
3118   # Account for people who put trailing slashes in PATH elements.
3119 case $as_dir/ in
3120   ./ | .// | /cC/* | \
3121   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3122   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
3123   /usr/ucb/* ) ;;
3124   *)
3125     # OSF1 and SCO ODT 3.0 have their own names for install.
3126     # Don't use installbsd from OSF since it installs stuff as root
3127     # by default.
3128     for ac_prog in ginstall scoinst install; do
3129       for ac_exec_ext in '' $ac_executable_extensions; do
3130         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3131           if test $ac_prog = install &&
3132             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3133             # AIX install.  It has an incompatible calling convention.
3134             :
3135           elif test $ac_prog = install &&
3136             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3137             # program-specific install script used by HP pwplus--don't use.
3138             :
3139           else
3140             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3141             break 3
3142           fi
3143         fi
3144       done
3145     done
3146     ;;
3147 esac
3148 done
3149 IFS=$as_save_IFS
3150
3151
3152 fi
3153   if test "${ac_cv_path_install+set}" = set; then
3154     INSTALL=$ac_cv_path_install
3155   else
3156     # As a last resort, use the slow shell script.  Don't cache a
3157     # value for INSTALL within a source directory, because that will
3158     # break other packages using the cache if that directory is
3159     # removed, or if the value is a relative name.
3160     INSTALL=$ac_install_sh
3161   fi
3162 fi
3163 { echo "$as_me:$LINENO: result: $INSTALL" >&5
3164 echo "${ECHO_T}$INSTALL" >&6; }
3165
3166 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3167 # It thinks the first close brace ends the variable substitution.
3168 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3169
3170 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3171
3172 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3173
3174 { echo "$as_me:$LINENO: checking whether build environment is sane" >&5
3175 echo $ECHO_N "checking whether build environment is sane... $ECHO_C" >&6; }
3176 # Just in case
3177 sleep 1
3178 echo timestamp > conftest.file
3179 # Do `set' in a subshell so we don't clobber the current shell's
3180 # arguments.  Must try -L first in case configure is actually a
3181 # symlink; some systems play weird games with the mod time of symlinks
3182 # (eg FreeBSD returns the mod time of the symlink's containing
3183 # directory).
3184 if (
3185    set X `ls -Lt $srcdir/configure conftest.file 2> /dev/null`
3186    if test "$*" = "X"; then
3187       # -L didn't work.
3188       set X `ls -t $srcdir/configure conftest.file`
3189    fi
3190    rm -f conftest.file
3191    if test "$*" != "X $srcdir/configure conftest.file" \
3192       && test "$*" != "X conftest.file $srcdir/configure"; then
3193
3194       # If neither matched, then we have a broken ls.  This can happen
3195       # if, for instance, CONFIG_SHELL is bash and it inherits a
3196       # broken ls alias from the environment.  This has actually
3197       # happened.  Such a system could not be considered "sane".
3198       { { echo "$as_me:$LINENO: error: ls -t appears to fail.  Make sure there is not a broken
3199 alias in your environment" >&5
3200 echo "$as_me: error: ls -t appears to fail.  Make sure there is not a broken
3201 alias in your environment" >&2;}
3202    { (exit 1); exit 1; }; }
3203    fi
3204
3205    test "$2" = conftest.file
3206    )
3207 then
3208    # Ok.
3209    :
3210 else
3211    { { echo "$as_me:$LINENO: error: newly created file is older than distributed files!
3212 Check your system clock" >&5
3213 echo "$as_me: error: newly created file is older than distributed files!
3214 Check your system clock" >&2;}
3215    { (exit 1); exit 1; }; }
3216 fi
3217 { echo "$as_me:$LINENO: result: yes" >&5
3218 echo "${ECHO_T}yes" >&6; }
3219 test "$program_prefix" != NONE &&
3220   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3221 # Use a double $ so make ignores it.
3222 test "$program_suffix" != NONE &&
3223   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3224 # Double any \ or $.  echo might interpret backslashes.
3225 # By default was `s,x,x', remove it if useless.
3226 cat <<\_ACEOF >conftest.sed
3227 s/[\\$]/&&/g;s/;s,x,x,$//
3228 _ACEOF
3229 program_transform_name=`echo $program_transform_name | sed -f conftest.sed`
3230 rm -f conftest.sed
3231
3232 # expand $ac_aux_dir to an absolute path
3233 am_aux_dir=`cd $ac_aux_dir && pwd`
3234
3235 test x"${MISSING+set}" = xset || MISSING="\${SHELL} $am_aux_dir/missing"
3236 # Use eval to expand $SHELL
3237 if eval "$MISSING --run true"; then
3238   am_missing_run="$MISSING --run "
3239 else
3240   am_missing_run=
3241   { echo "$as_me:$LINENO: WARNING: \`missing' script is too old or missing" >&5
3242 echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3243 fi
3244
3245 if mkdir -p --version . >/dev/null 2>&1 && test ! -d ./--version; then
3246   # We used to keeping the `.' as first argument, in order to
3247   # allow $(mkdir_p) to be used without argument.  As in
3248   #   $(mkdir_p) $(somedir)
3249   # where $(somedir) is conditionally defined.  However this is wrong
3250   # for two reasons:
3251   #  1. if the package is installed by a user who cannot write `.'
3252   #     make install will fail,
3253   #  2. the above comment should most certainly read
3254   #     $(mkdir_p) $(DESTDIR)$(somedir)
3255   #     so it does not work when $(somedir) is undefined and
3256   #     $(DESTDIR) is not.
3257   #  To support the latter case, we have to write
3258   #     test -z "$(somedir)" || $(mkdir_p) $(DESTDIR)$(somedir),
3259   #  so the `.' trick is pointless.
3260   mkdir_p='mkdir -p --'
3261 else
3262   # On NextStep and OpenStep, the `mkdir' command does not
3263   # recognize any option.  It will interpret all options as
3264   # directories to create, and then abort because `.' already
3265   # exists.
3266   for d in ./-p ./--version;
3267   do
3268     test -d $d && rmdir $d
3269   done
3270   # $(mkinstalldirs) is defined by Automake if mkinstalldirs exists.
3271   if test -f "$ac_aux_dir/mkinstalldirs"; then
3272     mkdir_p='$(mkinstalldirs)'
3273   else
3274     mkdir_p='$(install_sh) -d'
3275   fi
3276 fi
3277
3278 for ac_prog in gawk mawk nawk awk
3279 do
3280   # Extract the first word of "$ac_prog", so it can be a program name with args.
3281 set dummy $ac_prog; ac_word=$2
3282 { echo "$as_me:$LINENO: checking for $ac_word" >&5
3283 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3284 if test "${ac_cv_prog_AWK+set}" = set; then
3285   echo $ECHO_N "(cached) $ECHO_C" >&6
3286 else
3287   if test -n "$AWK"; then
3288   ac_cv_prog_AWK="$AWK" # Let the user override the test.
3289 else
3290 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3291 for as_dir in $PATH
3292 do
3293   IFS=$as_save_IFS
3294   test -z "$as_dir" && as_dir=.
3295   for ac_exec_ext in '' $ac_executable_extensions; do
3296   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3297     ac_cv_prog_AWK="$ac_prog"
3298     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3299     break 2
3300   fi
3301 done
3302 done
3303 IFS=$as_save_IFS
3304
3305 fi
3306 fi
3307 AWK=$ac_cv_prog_AWK
3308 if test -n "$AWK"; then
3309   { echo "$as_me:$LINENO: result: $AWK" >&5
3310 echo "${ECHO_T}$AWK" >&6; }
3311 else
3312   { echo "$as_me:$LINENO: result: no" >&5
3313 echo "${ECHO_T}no" >&6; }
3314 fi
3315
3316
3317   test -n "$AWK" && break
3318 done
3319
3320 { echo "$as_me:$LINENO: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3321 echo $ECHO_N "checking whether ${MAKE-make} sets \$(MAKE)... $ECHO_C" >&6; }
3322 set x ${MAKE-make}; ac_make=`echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3323 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then
3324   echo $ECHO_N "(cached) $ECHO_C" >&6
3325 else
3326   cat >conftest.make <<\_ACEOF
3327 SHELL = /bin/sh
3328 all:
3329         @echo '@@@%%%=$(MAKE)=@@@%%%'
3330 _ACEOF
3331 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3332 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3333   *@@@%%%=?*=@@@%%%*)
3334     eval ac_cv_prog_make_${ac_make}_set=yes;;
3335   *)
3336     eval ac_cv_prog_make_${ac_make}_set=no;;
3337 esac
3338 rm -f conftest.make
3339 fi
3340 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3341   { echo "$as_me:$LINENO: result: yes" >&5
3342 echo "${ECHO_T}yes" >&6; }
3343   SET_MAKE=
3344 else
3345   { echo "$as_me:$LINENO: result: no" >&5
3346 echo "${ECHO_T}no" >&6; }
3347   SET_MAKE="MAKE=${MAKE-make}"
3348 fi
3349
3350 rm -rf .tst 2>/dev/null
3351 mkdir .tst 2>/dev/null
3352 if test -d .tst; then
3353   am__leading_dot=.
3354 else
3355   am__leading_dot=_
3356 fi
3357 rmdir .tst 2>/dev/null
3358
3359 DEPDIR="${am__leading_dot}deps"
3360
3361 ac_config_commands="$ac_config_commands depfiles"
3362
3363
3364 am_make=${MAKE-make}
3365 cat > confinc << 'END'
3366 am__doit:
3367         @echo done
3368 .PHONY: am__doit
3369 END
3370 # If we don't find an include directive, just comment out the code.
3371 { echo "$as_me:$LINENO: checking for style of include used by $am_make" >&5
3372 echo $ECHO_N "checking for style of include used by $am_make... $ECHO_C" >&6; }
3373 am__include="#"
3374 am__quote=
3375 _am_result=none
3376 # First try GNU make style include.
3377 echo "include confinc" > confmf
3378 # We grep out `Entering directory' and `Leaving directory'
3379 # messages which can occur if `w' ends up in MAKEFLAGS.
3380 # In particular we don't look at `^make:' because GNU make might
3381 # be invoked under some other name (usually "gmake"), in which
3382 # case it prints its new name instead of `make'.
3383 if test "`$am_make -s -f confmf 2> /dev/null | grep -v 'ing directory'`" = "done"; then
3384    am__include=include
3385    am__quote=
3386    _am_result=GNU
3387 fi
3388 # Now try BSD make style include.
3389 if test "$am__include" = "#"; then
3390    echo '.include "confinc"' > confmf
3391    if test "`$am_make -s -f confmf 2> /dev/null`" = "done"; then
3392       am__include=.include
3393       am__quote="\""
3394       _am_result=BSD
3395    fi
3396 fi
3397
3398
3399 { echo "$as_me:$LINENO: result: $_am_result" >&5
3400 echo "${ECHO_T}$_am_result" >&6; }
3401 rm -f confinc confmf
3402
3403 # Check whether --enable-dependency-tracking was given.
3404 if test "${enable_dependency_tracking+set}" = set; then
3405   enableval=$enable_dependency_tracking;
3406 fi
3407
3408 if test "x$enable_dependency_tracking" != xno; then
3409   am_depcomp="$ac_aux_dir/depcomp"
3410   AMDEPBACKSLASH='\'
3411 fi
3412
3413
3414 if test "x$enable_dependency_tracking" != xno; then
3415   AMDEP_TRUE=
3416   AMDEP_FALSE='#'
3417 else
3418   AMDEP_TRUE='#'
3419   AMDEP_FALSE=
3420 fi
3421
3422
3423
3424 # test to see if srcdir already configured
3425 if test "`cd $srcdir && pwd`" != "`pwd`" &&
3426    test -f $srcdir/config.status; then
3427   { { echo "$as_me:$LINENO: error: source directory already configured; run \"make distclean\" there first" >&5
3428 echo "$as_me: error: source directory already configured; run \"make distclean\" there first" >&2;}
3429    { (exit 1); exit 1; }; }
3430 fi
3431
3432 # test whether we have cygpath
3433 if test -z "$CYGPATH_W"; then
3434   if (cygpath --version) >/dev/null 2>/dev/null; then
3435     CYGPATH_W='cygpath -w'
3436   else
3437     CYGPATH_W=echo
3438   fi
3439 fi
3440
3441
3442 # Define the identity of the package.
3443  PACKAGE=gprof
3444  VERSION=${BFD_VERSION}
3445
3446
3447 cat >>confdefs.h <<_ACEOF
3448 #define PACKAGE "$PACKAGE"
3449 _ACEOF
3450
3451
3452 cat >>confdefs.h <<_ACEOF
3453 #define VERSION "$VERSION"
3454 _ACEOF
3455
3456 # Some tools Automake needs.
3457
3458 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3459
3460
3461 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3462
3463
3464 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3465
3466
3467 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3468
3469
3470 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3471
3472 install_sh=${install_sh-"$am_aux_dir/install-sh"}
3473
3474 # Installed binaries are usually stripped using `strip' when the user
3475 # run `make install-strip'.  However `strip' might not be the right
3476 # tool to use in cross-compilation environments, therefore Automake
3477 # will honor the `STRIP' environment variable to overrule this program.
3478 if test "$cross_compiling" != no; then
3479   if test -n "$ac_tool_prefix"; then
3480   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3481 set dummy ${ac_tool_prefix}strip; ac_word=$2
3482 { echo "$as_me:$LINENO: checking for $ac_word" >&5
3483 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3484 if test "${ac_cv_prog_STRIP+set}" = set; then
3485   echo $ECHO_N "(cached) $ECHO_C" >&6
3486 else
3487   if test -n "$STRIP"; then
3488   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3489 else
3490 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3491 for as_dir in $PATH
3492 do
3493   IFS=$as_save_IFS
3494   test -z "$as_dir" && as_dir=.
3495   for ac_exec_ext in '' $ac_executable_extensions; do
3496   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3497     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3498     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3499     break 2
3500   fi
3501 done
3502 done
3503 IFS=$as_save_IFS
3504
3505 fi
3506 fi
3507 STRIP=$ac_cv_prog_STRIP
3508 if test -n "$STRIP"; then
3509   { echo "$as_me:$LINENO: result: $STRIP" >&5
3510 echo "${ECHO_T}$STRIP" >&6; }
3511 else
3512   { echo "$as_me:$LINENO: result: no" >&5
3513 echo "${ECHO_T}no" >&6; }
3514 fi
3515
3516
3517 fi
3518 if test -z "$ac_cv_prog_STRIP"; then
3519   ac_ct_STRIP=$STRIP
3520   # Extract the first word of "strip", so it can be a program name with args.
3521 set dummy strip; ac_word=$2
3522 { echo "$as_me:$LINENO: checking for $ac_word" >&5
3523 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
3524 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
3525   echo $ECHO_N "(cached) $ECHO_C" >&6
3526 else
3527   if test -n "$ac_ct_STRIP"; then
3528   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3529 else
3530 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3531 for as_dir in $PATH
3532 do
3533   IFS=$as_save_IFS
3534   test -z "$as_dir" && as_dir=.
3535   for ac_exec_ext in '' $ac_executable_extensions; do
3536   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3537     ac_cv_prog_ac_ct_STRIP="strip"
3538     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
3539     break 2
3540   fi
3541 done
3542 done
3543 IFS=$as_save_IFS
3544
3545 fi
3546 fi
3547 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3548 if test -n "$ac_ct_STRIP"; then
3549   { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
3550 echo "${ECHO_T}$ac_ct_STRIP" >&6; }
3551 else
3552   { echo "$as_me:$LINENO: result: no" >&5
3553 echo "${ECHO_T}no" >&6; }
3554 fi
3555
3556   if test "x$ac_ct_STRIP" = x; then
3557     STRIP=":"
3558   else
3559     case $cross_compiling:$ac_tool_warned in
3560 yes:)
3561 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
3562 whose name does not start with the host triplet.  If you think this
3563 configuration is useful to you, please write to autoconf@gnu.org." >&5
3564 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
3565 whose name does not start with the host triplet.  If you think this
3566 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
3567 ac_tool_warned=yes ;;
3568 esac
3569     STRIP=$ac_ct_STRIP
3570   fi
3571 else
3572   STRIP="$ac_cv_prog_STRIP"
3573 fi
3574
3575 fi
3576 INSTALL_STRIP_PROGRAM="\${SHELL} \$(install_sh) -c -s"
3577
3578 # We need awk for the "check" target.  The system "awk" is bad on
3579 # some platforms.
3580 # Always define AMTAR for backward compatibility.
3581
3582 AMTAR=${AMTAR-"${am_missing_run}tar"}
3583
3584 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3585
3586
3587
3588
3589 depcc="$CC"   am_compiler_list=
3590
3591 { echo "$as_me:$LINENO: checking dependency style of $depcc" >&5
3592 echo $ECHO_N "checking dependency style of $depcc... $ECHO_C" >&6; }
3593 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then
3594   echo $ECHO_N "(cached) $ECHO_C" >&6
3595 else
3596   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
3597   # We make a subdir and do the tests there.  Otherwise we can end up
3598   # making bogus files that we don't know about and never remove.  For
3599   # instance it was reported that on HP-UX the gcc test will end up
3600   # making a dummy file named `D' -- because `-MD' means `put the output
3601   # in D'.
3602   mkdir conftest.dir
3603   # Copy depcomp to subdir because otherwise we won't find it if we're
3604   # using a relative directory.
3605   cp "$am_depcomp" conftest.dir
3606   cd conftest.dir
3607   # We will build objects and dependencies in a subdirectory because
3608   # it helps to detect inapplicable dependency modes.  For instance
3609   # both Tru64's cc and ICC support -MD to output dependencies as a
3610   # side effect of compilation, but ICC will put the dependencies in
3611   # the current directory while Tru64 will put them in the object
3612   # directory.
3613   mkdir sub
3614
3615   am_cv_CC_dependencies_compiler_type=none
3616   if test "$am_compiler_list" = ""; then
3617      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
3618   fi
3619   for depmode in $am_compiler_list; do
3620     # Setup a source with many dependencies, because some compilers
3621     # like to wrap large dependency lists on column 80 (with \), and
3622     # we should not choose a depcomp mode which is confused by this.
3623     #
3624     # We need to recreate these files for each test, as the compiler may
3625     # overwrite some of them when testing with obscure command lines.
3626     # This happens at least with the AIX C compiler.
3627     : > sub/conftest.c
3628     for i in 1 2 3 4 5 6; do
3629       echo '#include "conftst'$i'.h"' >> sub/conftest.c
3630       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
3631       # Solaris 8's {/usr,}/bin/sh.
3632       touch sub/conftst$i.h
3633     done
3634     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
3635
3636     case $depmode in
3637     nosideeffect)
3638       # after this tag, mechanisms are not by side-effect, so they'll
3639       # only be used when explicitly requested
3640       if test "x$enable_dependency_tracking" = xyes; then
3641         continue
3642       else
3643         break
3644       fi
3645       ;;
3646     none) break ;;
3647     esac
3648     # We check with `-c' and `-o' for the sake of the "dashmstdout"
3649     # mode.  It turns out that the SunPro C++ compiler does not properly
3650     # handle `-M -o', and we need to detect this.
3651     if depmode=$depmode \
3652        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
3653        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
3654        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c \
3655          >/dev/null 2>conftest.err &&
3656        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
3657        grep sub/conftest.${OBJEXT-o} sub/conftest.Po > /dev/null 2>&1 &&
3658        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
3659       # icc doesn't choke on unknown options, it will just issue warnings
3660       # or remarks (even with -Werror).  So we grep stderr for any message
3661       # that says an option was ignored or not supported.
3662       # When given -MP, icc 7.0 and 7.1 complain thusly:
3663       #   icc: Command line warning: ignoring option '-M'; no argument required
3664       # The diagnosis changed in icc 8.0:
3665       #   icc: Command line remark: option '-MP' not supported
3666       if (grep 'ignoring option' conftest.err ||
3667           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
3668         am_cv_CC_dependencies_compiler_type=$depmode
3669         break
3670       fi
3671     fi
3672   done
3673
3674   cd ..
3675   rm -rf conftest.dir
3676 else
3677   am_cv_CC_dependencies_compiler_type=none
3678 fi
3679
3680 fi
3681 { echo "$as_me:$LINENO: result: $am_cv_CC_dependencies_compiler_type" >&5
3682 echo "${ECHO_T}$am_cv_CC_dependencies_compiler_type" >&6; }
3683 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
3684
3685
3686
3687 if
3688   test "x$enable_dependency_tracking" != xno \
3689   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
3690   am__fastdepCC_TRUE=
3691   am__fastdepCC_FALSE='#'
3692 else
3693   am__fastdepCC_TRUE='#'
3694   am__fastdepCC_FALSE=
3695 fi
3696
3697
3698
3699
3700
3701
3702 macro_version='2.1a'
3703 macro_revision='1.2435'
3704
3705
3706
3707
3708
3709
3710
3711
3712
3713
3714
3715
3716 ltmain="$ac_aux_dir/ltmain.sh"
3717
3718 # Set options
3719
3720 enable_dlopen=no
3721
3722
3723 enable_win32_dll=no
3724
3725
3726 # Check whether --enable-shared was given.
3727 if test "${enable_shared+set}" = set; then
3728   enableval=$enable_shared; p=${PACKAGE-default}
3729     case $enableval in
3730     yes) enable_shared=yes ;;
3731     no) enable_shared=no ;;
3732     *)
3733       enable_shared=no
3734       # Look at the argument we got.  We use all the common list separators.
3735       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
3736       for pkg in $enableval; do
3737         IFS="$lt_save_ifs"
3738         if test "X$pkg" = "X$p"; then
3739           enable_shared=yes
3740         fi
3741       done
3742       IFS="$lt_save_ifs"
3743       ;;
3744     esac
3745 else
3746   enable_shared=yes
3747 fi
3748
3749
3750
3751
3752
3753
3754
3755
3756
3757 # Check whether --enable-static was given.
3758 if test "${enable_static+set}" = set; then
3759   enableval=$enable_static; p=${PACKAGE-default}
3760     case $enableval in
3761     yes) enable_static=yes ;;
3762     no) enable_static=no ;;
3763     *)
3764      enable_static=no
3765       # Look at the argument we got.  We use all the common list separators.
3766       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
3767       for pkg in $enableval; do
3768         IFS="$lt_save_ifs"
3769         if test "X$pkg" = "X$p"; then
3770           enable_static=yes
3771         fi
3772       done
3773       IFS="$lt_save_ifs"
3774       ;;
3775     esac
3776 else
3777   enable_static=yes
3778 fi
3779
3780
3781
3782
3783
3784
3785
3786
3787
3788
3789 # Check whether --with-pic was given.
3790 if test "${with_pic+set}" = set; then
3791   withval=$with_pic; pic_mode="$withval"
3792 else
3793   pic_mode=default
3794 fi
3795
3796
3797 test -z "$pic_mode" && pic_mode=default
3798
3799
3800
3801
3802
3803
3804
3805 # Check whether --enable-fast-install was given.
3806 if test "${enable_fast_install+set}" = set; then
3807   enableval=$enable_fast_install; p=${PACKAGE-default}
3808     case $enableval in
3809     yes) enable_fast_install=yes ;;
3810     no) enable_fast_install=no ;;
3811     *)
3812       enable_fast_install=no
3813       # Look at the argument we got.  We use all the common list separators.
3814       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
3815       for pkg in $enableval; do
3816         IFS="$lt_save_ifs"
3817         if test "X$pkg" = "X$p"; then
3818           enable_fast_install=yes
3819         fi
3820       done
3821       IFS="$lt_save_ifs"
3822       ;;
3823     esac
3824 else
3825   enable_fast_install=yes
3826 fi
3827
3828
3829
3830
3831
3832
3833
3834
3835
3836 { echo "$as_me:$LINENO: checking for a sed that does not truncate output" >&5
3837 echo $ECHO_N "checking for a sed that does not truncate output... $ECHO_C" >&6; }
3838 if test "${ac_cv_path_SED+set}" = set; then
3839   echo $ECHO_N "(cached) $ECHO_C" >&6
3840 else
3841             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
3842      for ac_i in 1 2 3 4 5 6 7; do
3843        ac_script="$ac_script$as_nl$ac_script"
3844      done
3845      echo "$ac_script" | sed 99q >conftest.sed
3846      $as_unset ac_script || ac_script=
3847      # Extract the first word of "sed gsed" to use in msg output
3848 if test -z "$SED"; then
3849 set dummy sed gsed; ac_prog_name=$2
3850 if test "${ac_cv_path_SED+set}" = set; then
3851   echo $ECHO_N "(cached) $ECHO_C" >&6
3852 else
3853   ac_path_SED_found=false
3854 # Loop through the user's path and test for each of PROGNAME-LIST
3855 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3856 for as_dir in $PATH
3857 do
3858   IFS=$as_save_IFS
3859   test -z "$as_dir" && as_dir=.
3860   for ac_prog in sed gsed; do
3861   for ac_exec_ext in '' $ac_executable_extensions; do
3862     ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
3863     { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
3864     # Check for GNU ac_path_SED and select it if it is found.
3865   # Check for GNU $ac_path_SED
3866 case `"$ac_path_SED" --version 2>&1` in
3867 *GNU*)
3868   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
3869 *)
3870   ac_count=0
3871   echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
3872   while :
3873   do
3874     cat "conftest.in" "conftest.in" >"conftest.tmp"
3875     mv "conftest.tmp" "conftest.in"
3876     cp "conftest.in" "conftest.nl"
3877     echo '' >> "conftest.nl"
3878     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
3879     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3880     ac_count=`expr $ac_count + 1`
3881     if test $ac_count -gt ${ac_path_SED_max-0}; then
3882       # Best one so far, save it but keep looking for a better one
3883       ac_cv_path_SED="$ac_path_SED"
3884       ac_path_SED_max=$ac_count
3885     fi
3886     # 10*(2^10) chars as input seems more than enough
3887     test $ac_count -gt 10 && break
3888   done
3889   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3890 esac
3891
3892
3893     $ac_path_SED_found && break 3
3894   done
3895 done
3896
3897 done
3898 IFS=$as_save_IFS
3899
3900
3901 fi
3902
3903 SED="$ac_cv_path_SED"
3904 if test -z "$SED"; then
3905   { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in \$PATH" >&5
3906 echo "$as_me: error: no acceptable $ac_prog_name could be found in \$PATH" >&2;}
3907    { (exit 1); exit 1; }; }
3908 fi
3909
3910 else
3911   ac_cv_path_SED=$SED
3912 fi
3913
3914 fi
3915 { echo "$as_me:$LINENO: result: $ac_cv_path_SED" >&5
3916 echo "${ECHO_T}$ac_cv_path_SED" >&6; }
3917  SED="$ac_cv_path_SED"
3918   rm -f conftest.sed
3919
3920 test -z "$SED" && SED=sed
3921 Xsed="$SED -e 1s/^X//"
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933 { echo "$as_me:$LINENO: checking for grep that handles long lines and -e" >&5
3934 echo $ECHO_N "checking for grep that handles long lines and -e... $ECHO_C" >&6; }
3935 if test "${ac_cv_path_GREP+set}" = set; then
3936   echo $ECHO_N "(cached) $ECHO_C" >&6
3937 else
3938   # Extract the first word of "grep ggrep" to use in msg output
3939 if test -z "$GREP"; then
3940 set dummy grep ggrep; ac_prog_name=$2
3941 if test "${ac_cv_path_GREP+set}" = set; then
3942   echo $ECHO_N "(cached) $ECHO_C" >&6
3943 else
3944   ac_path_GREP_found=false
3945 # Loop through the user's path and test for each of PROGNAME-LIST
3946 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3947 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3948 do
3949   IFS=$as_save_IFS
3950   test -z "$as_dir" && as_dir=.
3951   for ac_prog in grep ggrep; do
3952   for ac_exec_ext in '' $ac_executable_extensions; do
3953     ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3954     { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3955     # Check for GNU ac_path_GREP and select it if it is found.
3956   # Check for GNU $ac_path_GREP
3957 case `"$ac_path_GREP" --version 2>&1` in
3958 *GNU*)
3959   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3960 *)
3961   ac_count=0
3962   echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
3963   while :
3964   do
3965     cat "conftest.in" "conftest.in" >"conftest.tmp"
3966     mv "conftest.tmp" "conftest.in"
3967     cp "conftest.in" "conftest.nl"
3968     echo 'GREP' >> "conftest.nl"
3969     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3970     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3971     ac_count=`expr $ac_count + 1`
3972     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3973       # Best one so far, save it but keep looking for a better one
3974       ac_cv_path_GREP="$ac_path_GREP"
3975       ac_path_GREP_max=$ac_count
3976     fi
3977     # 10*(2^10) chars as input seems more than enough
3978     test $ac_count -gt 10 && break
3979   done
3980   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3981 esac
3982
3983
3984     $ac_path_GREP_found && break 3
3985   done
3986 done
3987
3988 done
3989 IFS=$as_save_IFS
3990
3991
3992 fi
3993
3994 GREP="$ac_cv_path_GREP"
3995 if test -z "$GREP"; then
3996   { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
3997 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
3998    { (exit 1); exit 1; }; }
3999 fi
4000
4001 else
4002   ac_cv_path_GREP=$GREP
4003 fi
4004
4005
4006 fi
4007 { echo "$as_me:$LINENO: result: $ac_cv_path_GREP" >&5
4008 echo "${ECHO_T}$ac_cv_path_GREP" >&6; }
4009  GREP="$ac_cv_path_GREP"
4010
4011
4012 { echo "$as_me:$LINENO: checking for egrep" >&5
4013 echo $ECHO_N "checking for egrep... $ECHO_C" >&6; }
4014 if test "${ac_cv_path_EGREP+set}" = set; then
4015   echo $ECHO_N "(cached) $ECHO_C" >&6
4016 else
4017   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4018    then ac_cv_path_EGREP="$GREP -E"
4019    else
4020      # Extract the first word of "egrep" to use in msg output
4021 if test -z "$EGREP"; then
4022 set dummy egrep; ac_prog_name=$2
4023 if test "${ac_cv_path_EGREP+set}" = set; then
4024   echo $ECHO_N "(cached) $ECHO_C" >&6
4025 else
4026   ac_path_EGREP_found=false
4027 # Loop through the user's path and test for each of PROGNAME-LIST
4028 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4029 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4030 do
4031   IFS=$as_save_IFS
4032   test -z "$as_dir" && as_dir=.
4033   for ac_prog in egrep; do
4034   for ac_exec_ext in '' $ac_executable_extensions; do
4035     ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4036     { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4037     # Check for GNU ac_path_EGREP and select it if it is found.
4038   # Check for GNU $ac_path_EGREP
4039 case `"$ac_path_EGREP" --version 2>&1` in
4040 *GNU*)
4041   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4042 *)
4043   ac_count=0
4044   echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
4045   while :
4046   do
4047     cat "conftest.in" "conftest.in" >"conftest.tmp"
4048     mv "conftest.tmp" "conftest.in"
4049     cp "conftest.in" "conftest.nl"
4050     echo 'EGREP' >> "conftest.nl"
4051     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4052     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4053     ac_count=`expr $ac_count + 1`
4054     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4055       # Best one so far, save it but keep looking for a better one
4056       ac_cv_path_EGREP="$ac_path_EGREP"
4057       ac_path_EGREP_max=$ac_count
4058     fi
4059     # 10*(2^10) chars as input seems more than enough
4060     test $ac_count -gt 10 && break
4061   done
4062   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4063 esac
4064
4065
4066     $ac_path_EGREP_found && break 3
4067   done
4068 done
4069
4070 done
4071 IFS=$as_save_IFS
4072
4073
4074 fi
4075
4076 EGREP="$ac_cv_path_EGREP"
4077 if test -z "$EGREP"; then
4078   { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4079 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4080    { (exit 1); exit 1; }; }
4081 fi
4082
4083 else
4084   ac_cv_path_EGREP=$EGREP
4085 fi
4086
4087
4088    fi
4089 fi
4090 { echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5
4091 echo "${ECHO_T}$ac_cv_path_EGREP" >&6; }
4092  EGREP="$ac_cv_path_EGREP"
4093
4094
4095 { echo "$as_me:$LINENO: checking for fgrep" >&5
4096 echo $ECHO_N "checking for fgrep... $ECHO_C" >&6; }
4097 if test "${ac_cv_path_FGREP+set}" = set; then
4098   echo $ECHO_N "(cached) $ECHO_C" >&6
4099 else
4100   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4101    then ac_cv_path_FGREP="$GREP -F"
4102    else
4103      # Extract the first word of "fgrep" to use in msg output
4104 if test -z "$FGREP"; then
4105 set dummy fgrep; ac_prog_name=$2
4106 if test "${ac_cv_path_FGREP+set}" = set; then
4107   echo $ECHO_N "(cached) $ECHO_C" >&6
4108 else
4109   ac_path_FGREP_found=false
4110 # Loop through the user's path and test for each of PROGNAME-LIST
4111 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4112 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4113 do
4114   IFS=$as_save_IFS
4115   test -z "$as_dir" && as_dir=.
4116   for ac_prog in fgrep; do
4117   for ac_exec_ext in '' $ac_executable_extensions; do
4118     ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4119     { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4120     # Check for GNU ac_path_FGREP and select it if it is found.
4121   # Check for GNU $ac_path_FGREP
4122 case `"$ac_path_FGREP" --version 2>&1` in
4123 *GNU*)
4124   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4125 *)
4126   ac_count=0
4127   echo $ECHO_N "0123456789$ECHO_C" >"conftest.in"
4128   while :
4129   do
4130     cat "conftest.in" "conftest.in" >"conftest.tmp"
4131     mv "conftest.tmp" "conftest.in"
4132     cp "conftest.in" "conftest.nl"
4133     echo 'FGREP' >> "conftest.nl"
4134     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4135     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4136     ac_count=`expr $ac_count + 1`
4137     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4138       # Best one so far, save it but keep looking for a better one
4139       ac_cv_path_FGREP="$ac_path_FGREP"
4140       ac_path_FGREP_max=$ac_count
4141     fi
4142     # 10*(2^10) chars as input seems more than enough
4143     test $ac_count -gt 10 && break
4144   done
4145   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4146 esac
4147
4148
4149     $ac_path_FGREP_found && break 3
4150   done
4151 done
4152
4153 done
4154 IFS=$as_save_IFS
4155
4156
4157 fi
4158
4159 FGREP="$ac_cv_path_FGREP"
4160 if test -z "$FGREP"; then
4161   { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5
4162 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;}
4163    { (exit 1); exit 1; }; }
4164 fi
4165
4166 else
4167   ac_cv_path_FGREP=$FGREP
4168 fi
4169
4170
4171    fi
4172 fi
4173 { echo "$as_me:$LINENO: result: $ac_cv_path_FGREP" >&5
4174 echo "${ECHO_T}$ac_cv_path_FGREP" >&6; }
4175  FGREP="$ac_cv_path_FGREP"
4176
4177
4178 test -z "$GREP" && GREP=grep
4179
4180
4181
4182
4183
4184
4185
4186
4187
4188
4189
4190
4191
4192
4193
4194
4195
4196
4197
4198 # Check whether --with-gnu-ld was given.
4199 if test "${with_gnu_ld+set}" = set; then
4200   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4201 else
4202   with_gnu_ld=no
4203 fi
4204
4205 ac_prog=ld
4206 if test "$GCC" = yes; then
4207   # Check if gcc -print-prog-name=ld gives a path.
4208   { echo "$as_me:$LINENO: checking for ld used by $CC" >&5
4209 echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6; }
4210   case $host in
4211   *-*-mingw*)
4212     # gcc leaves a trailing carriage return which upsets mingw
4213     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4214   *)
4215     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4216   esac
4217   case $ac_prog in
4218     # Accept absolute paths.
4219     [\\/]* | ?:[\\/]*)
4220       re_direlt='/[^/][^/]*/\.\./'
4221       # Canonicalize the pathname of ld
4222       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4223       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4224         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4225       done
4226       test -z "$LD" && LD="$ac_prog"
4227       ;;
4228   "")
4229     # If it fails, then pretend we aren't using GCC.
4230     ac_prog=ld
4231     ;;
4232   *)
4233     # If it is relative, then search for the first ld in PATH.
4234     with_gnu_ld=unknown
4235     ;;
4236   esac
4237 elif test "$with_gnu_ld" = yes; then
4238   { echo "$as_me:$LINENO: checking for GNU ld" >&5
4239 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; }
4240 else
4241   { echo "$as_me:$LINENO: checking for non-GNU ld" >&5
4242 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; }
4243 fi
4244 if test "${lt_cv_path_LD+set}" = set; then
4245   echo $ECHO_N "(cached) $ECHO_C" >&6
4246 else
4247   if test -z "$LD"; then
4248   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4249   for ac_dir in $PATH; do
4250     IFS="$lt_save_ifs"
4251     test -z "$ac_dir" && ac_dir=.
4252     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4253       lt_cv_path_LD="$ac_dir/$ac_prog"
4254       # Check to see if the program is GNU ld.  I'd rather use --version,
4255       # but apparently some variants of GNU ld only accept -v.
4256       # Break only if it was the GNU/non-GNU ld that we prefer.
4257       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4258       *GNU* | *'with BFD'*)
4259         test "$with_gnu_ld" != no && break
4260         ;;
4261       *)
4262         test "$with_gnu_ld" != yes && break
4263         ;;
4264       esac
4265     fi
4266   done
4267   IFS="$lt_save_ifs"
4268 else
4269   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4270 fi
4271 fi
4272
4273 LD="$lt_cv_path_LD"
4274 if test -n "$LD"; then
4275   { echo "$as_me:$LINENO: result: $LD" >&5
4276 echo "${ECHO_T}$LD" >&6; }
4277 else
4278   { echo "$as_me:$LINENO: result: no" >&5
4279 echo "${ECHO_T}no" >&6; }
4280 fi
4281 test -z "$LD" && { { echo "$as_me:$LINENO: error: no acceptable ld found in \$PATH" >&5
4282 echo "$as_me: error: no acceptable ld found in \$PATH" >&2;}
4283    { (exit 1); exit 1; }; }
4284 { echo "$as_me:$LINENO: checking if the linker ($LD) is GNU ld" >&5
4285 echo $ECHO_N "checking if the linker ($LD) is GNU ld... $ECHO_C" >&6; }
4286 if test "${lt_cv_prog_gnu_ld+set}" = set; then
4287   echo $ECHO_N "(cached) $ECHO_C" >&6
4288 else
4289   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4290 case `$LD -v 2>&1 </dev/null` in
4291 *GNU* | *'with BFD'*)
4292   lt_cv_prog_gnu_ld=yes
4293   ;;
4294 *)
4295   lt_cv_prog_gnu_ld=no
4296   ;;
4297 esac
4298 fi
4299 { echo "$as_me:$LINENO: result: $lt_cv_prog_gnu_ld" >&5
4300 echo "${ECHO_T}$lt_cv_prog_gnu_ld" >&6; }
4301 with_gnu_ld=$lt_cv_prog_gnu_ld
4302
4303
4304
4305
4306
4307
4308
4309
4310
4311
4312 { echo "$as_me:$LINENO: checking for BSD- or MS-compatible name lister (nm)" >&5
4313 echo $ECHO_N "checking for BSD- or MS-compatible name lister (nm)... $ECHO_C" >&6; }
4314 if test "${lt_cv_path_NM+set}" = set; then
4315   echo $ECHO_N "(cached) $ECHO_C" >&6
4316 else
4317   if test -n "$NM"; then
4318   # Let the user override the test.
4319   lt_cv_path_NM="$NM"
4320 else
4321   lt_nm_to_check="${ac_tool_prefix}nm"
4322   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4323     lt_nm_to_check="$lt_nm_to_check nm"
4324   fi
4325   for lt_tmp_nm in $lt_nm_to_check; do
4326     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4327     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4328       IFS="$lt_save_ifs"
4329       test -z "$ac_dir" && ac_dir=.
4330       tmp_nm="$ac_dir/$lt_tmp_nm"
4331       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4332         # Check to see if the nm accepts a BSD-compat flag.
4333         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4334         #   nm: unknown option "B" ignored
4335         # Tru64's nm complains that /dev/null is an invalid object file
4336         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4337         */dev/null* | *'Invalid file or object type'*)
4338           lt_cv_path_NM="$tmp_nm -B"
4339           break
4340           ;;
4341         *)
4342           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4343           */dev/null*)
4344             lt_cv_path_NM="$tmp_nm -p"
4345             break
4346             ;;
4347           *)
4348             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4349             continue # so that we can try to find one that supports BSD flags
4350             ;;
4351           esac
4352           ;;
4353         esac
4354       fi
4355     done
4356     IFS="$lt_save_ifs"
4357   done
4358   : ${lt_cv_path_NM=no}
4359 fi
4360 fi
4361 { echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5
4362 echo "${ECHO_T}$lt_cv_path_NM" >&6; }
4363 if test "$lt_cv_path_NM" != "no"; then
4364   NM="$lt_cv_path_NM"
4365 else
4366   # Didn't find any BSD compatible name lister, look for dumpbin.
4367   if test -n "$ac_tool_prefix"; then
4368   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
4369   do
4370     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4371 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4372 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4373 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4374 if test "${ac_cv_prog_DUMPBIN+set}" = set; then
4375   echo $ECHO_N "(cached) $ECHO_C" >&6
4376 else
4377   if test -n "$DUMPBIN"; then
4378   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
4379 else
4380 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4381 for as_dir in $PATH
4382 do
4383   IFS=$as_save_IFS
4384   test -z "$as_dir" && as_dir=.
4385   for ac_exec_ext in '' $ac_executable_extensions; do
4386   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4387     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
4388     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4389     break 2
4390   fi
4391 done
4392 done
4393 IFS=$as_save_IFS
4394
4395 fi
4396 fi
4397 DUMPBIN=$ac_cv_prog_DUMPBIN
4398 if test -n "$DUMPBIN"; then
4399   { echo "$as_me:$LINENO: result: $DUMPBIN" >&5
4400 echo "${ECHO_T}$DUMPBIN" >&6; }
4401 else
4402   { echo "$as_me:$LINENO: result: no" >&5
4403 echo "${ECHO_T}no" >&6; }
4404 fi
4405
4406
4407     test -n "$DUMPBIN" && break
4408   done
4409 fi
4410 if test -z "$DUMPBIN"; then
4411   ac_ct_DUMPBIN=$DUMPBIN
4412   for ac_prog in "dumpbin -symbols" "link -dump -symbols"
4413 do
4414   # Extract the first word of "$ac_prog", so it can be a program name with args.
4415 set dummy $ac_prog; ac_word=$2
4416 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4417 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4418 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then
4419   echo $ECHO_N "(cached) $ECHO_C" >&6
4420 else
4421   if test -n "$ac_ct_DUMPBIN"; then
4422   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
4423 else
4424 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4425 for as_dir in $PATH
4426 do
4427   IFS=$as_save_IFS
4428   test -z "$as_dir" && as_dir=.
4429   for ac_exec_ext in '' $ac_executable_extensions; do
4430   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4431     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
4432     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4433     break 2
4434   fi
4435 done
4436 done
4437 IFS=$as_save_IFS
4438
4439 fi
4440 fi
4441 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
4442 if test -n "$ac_ct_DUMPBIN"; then
4443   { echo "$as_me:$LINENO: result: $ac_ct_DUMPBIN" >&5
4444 echo "${ECHO_T}$ac_ct_DUMPBIN" >&6; }
4445 else
4446   { echo "$as_me:$LINENO: result: no" >&5
4447 echo "${ECHO_T}no" >&6; }
4448 fi
4449
4450
4451   test -n "$ac_ct_DUMPBIN" && break
4452 done
4453
4454   if test "x$ac_ct_DUMPBIN" = x; then
4455     DUMPBIN=":"
4456   else
4457     case $cross_compiling:$ac_tool_warned in
4458 yes:)
4459 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
4460 whose name does not start with the host triplet.  If you think this
4461 configuration is useful to you, please write to autoconf@gnu.org." >&5
4462 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
4463 whose name does not start with the host triplet.  If you think this
4464 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
4465 ac_tool_warned=yes ;;
4466 esac
4467     DUMPBIN=$ac_ct_DUMPBIN
4468   fi
4469 fi
4470
4471
4472   if test "$DUMPBIN" != ":"; then
4473     NM="$DUMPBIN"
4474   fi
4475 fi
4476 test -z "$NM" && NM=nm
4477
4478
4479
4480
4481
4482
4483 { echo "$as_me:$LINENO: checking the name lister ($NM) interface" >&5
4484 echo $ECHO_N "checking the name lister ($NM) interface... $ECHO_C" >&6; }
4485 if test "${lt_cv_nm_interface+set}" = set; then
4486   echo $ECHO_N "(cached) $ECHO_C" >&6
4487 else
4488   lt_cv_nm_interface="BSD nm"
4489   echo "int some_variable = 0;" > conftest.$ac_ext
4490   (eval echo "\"\$as_me:4490: $ac_compile\"" >&5)
4491   (eval "$ac_compile" 2>conftest.err)
4492   cat conftest.err >&5
4493   (eval echo "\"\$as_me:4493: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
4494   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
4495   cat conftest.err >&5
4496   (eval echo "\"\$as_me:4496: output\"" >&5)
4497   cat conftest.out >&5
4498   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
4499     lt_cv_nm_interface="MS dumpbin"
4500   fi
4501   rm -f conftest*
4502 fi
4503 { echo "$as_me:$LINENO: result: $lt_cv_nm_interface" >&5
4504 echo "${ECHO_T}$lt_cv_nm_interface" >&6; }
4505
4506 { echo "$as_me:$LINENO: checking whether ln -s works" >&5
4507 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; }
4508 LN_S=$as_ln_s
4509 if test "$LN_S" = "ln -s"; then
4510   { echo "$as_me:$LINENO: result: yes" >&5
4511 echo "${ECHO_T}yes" >&6; }
4512 else
4513   { echo "$as_me:$LINENO: result: no, using $LN_S" >&5
4514 echo "${ECHO_T}no, using $LN_S" >&6; }
4515 fi
4516
4517 # find the maximum length of command line arguments
4518 { echo "$as_me:$LINENO: checking the maximum length of command line arguments" >&5
4519 echo $ECHO_N "checking the maximum length of command line arguments... $ECHO_C" >&6; }
4520 if test "${lt_cv_sys_max_cmd_len+set}" = set; then
4521   echo $ECHO_N "(cached) $ECHO_C" >&6
4522 else
4523     i=0
4524   teststring="ABCD"
4525
4526   case $build_os in
4527   msdosdjgpp*)
4528     # On DJGPP, this test can blow up pretty badly due to problems in libc
4529     # (any single argument exceeding 2000 bytes causes a buffer overrun
4530     # during glob expansion).  Even if it were fixed, the result of this
4531     # check would be larger than it should be.
4532     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
4533     ;;
4534
4535   gnu*)
4536     # Under GNU Hurd, this test is not required because there is
4537     # no limit to the length of command line arguments.
4538     # Libtool will interpret -1 as no limit whatsoever
4539     lt_cv_sys_max_cmd_len=-1;
4540     ;;
4541
4542   cygwin* | mingw*)
4543     # On Win9x/ME, this test blows up -- it succeeds, but takes
4544     # about 5 minutes as the teststring grows exponentially.
4545     # Worse, since 9x/ME are not pre-emptively multitasking,
4546     # you end up with a "frozen" computer, even though with patience
4547     # the test eventually succeeds (with a max line length of 256k).
4548     # Instead, let's just punt: use the minimum linelength reported by
4549     # all of the supported platforms: 8192 (on NT/2K/XP).
4550     lt_cv_sys_max_cmd_len=8192;
4551     ;;
4552
4553   amigaos*)
4554     # On AmigaOS with pdksh, this test takes hours, literally.
4555     # So we just punt and use a minimum line length of 8192.
4556     lt_cv_sys_max_cmd_len=8192;
4557     ;;
4558
4559   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
4560     # This has been around since 386BSD, at least.  Likely further.
4561     if test -x /sbin/sysctl; then
4562       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
4563     elif test -x /usr/sbin/sysctl; then
4564       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
4565     else
4566       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
4567     fi
4568     # And add a safety zone
4569     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4570     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4571     ;;
4572
4573   interix*)
4574     # We know the value 262144 and hardcode it with a safety zone (like BSD)
4575     lt_cv_sys_max_cmd_len=196608
4576     ;;
4577
4578   osf*)
4579     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
4580     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
4581     # nice to cause kernel panics so lets avoid the loop below.
4582     # First set a reasonable default.
4583     lt_cv_sys_max_cmd_len=16384
4584     #
4585     if test -x /sbin/sysconfig; then
4586       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
4587         *1*) lt_cv_sys_max_cmd_len=-1 ;;
4588       esac
4589     fi
4590     ;;
4591   sco3.2v5*)
4592     lt_cv_sys_max_cmd_len=102400
4593     ;;
4594   sysv5* | sco5v6* | sysv4.2uw2*)
4595     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
4596     if test -n "$kargmax"; then
4597       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
4598     else
4599       lt_cv_sys_max_cmd_len=32768
4600     fi
4601     ;;
4602   *)
4603     lt_cv_sys_max_cmd_len=`getconf ARG_MAX 2> /dev/null`
4604     if test -n $lt_cv_sys_max_cmd_len; then
4605       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
4606       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
4607     else
4608       # Make teststring a little bigger before we do anything with it.
4609       # a 1K string should be a reasonable start.
4610       for i in 1 2 3 4 5 6 7 8 ; do
4611         teststring=$teststring$teststring
4612       done
4613       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
4614       # If test is not a shell built-in, we'll probably end up computing a
4615       # maximum length that is only half of the actual maximum length, but
4616       # we can't tell.
4617       while { test "X"`$SHELL $0 --fallback-echo "X$teststring$teststring" 2>/dev/null` \
4618                  = "XX$teststring$teststring"; } >/dev/null 2>&1 &&
4619               test $i != 17 # 1/2 MB should be enough
4620       do
4621         i=`expr $i + 1`
4622         teststring=$teststring$teststring
4623       done
4624       # Only check the string length outside the loop.
4625       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
4626       teststring=
4627       # Add a significant safety factor because C++ compilers can tack on
4628       # massive amounts of additional arguments before passing them to the
4629       # linker.  It appears as though 1/2 is a usable value.
4630       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
4631     fi
4632     ;;
4633   esac
4634
4635 fi
4636
4637 if test -n $lt_cv_sys_max_cmd_len ; then
4638   { echo "$as_me:$LINENO: result: $lt_cv_sys_max_cmd_len" >&5
4639 echo "${ECHO_T}$lt_cv_sys_max_cmd_len" >&6; }
4640 else
4641   { echo "$as_me:$LINENO: result: none" >&5
4642 echo "${ECHO_T}none" >&6; }
4643 fi
4644 max_cmd_len=$lt_cv_sys_max_cmd_len
4645
4646
4647
4648
4649
4650
4651
4652 : ${CP="cp -f"}
4653 : ${MV="mv -f"}
4654 : ${RM="rm -f"}
4655
4656 { echo "$as_me:$LINENO: checking whether the shell understands some XSI constructs" >&5
4657 echo $ECHO_N "checking whether the shell understands some XSI constructs... $ECHO_C" >&6; }
4658 # Try some XSI features
4659 xsi_shell=no
4660 ( _lt_dummy="a/b/c"
4661   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
4662       = c,a/b,, ) >/dev/null 2>&1 \
4663   && xsi_shell=yes
4664 { echo "$as_me:$LINENO: result: $xsi_shell" >&5
4665 echo "${ECHO_T}$xsi_shell" >&6; }
4666
4667
4668 { echo "$as_me:$LINENO: checking whether the shell understands \"+=\"" >&5
4669 echo $ECHO_N "checking whether the shell understands \"+=\"... $ECHO_C" >&6; }
4670 lt_shell_append=no
4671 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
4672     >/dev/null 2>&1 \
4673   && lt_shell_append=yes
4674 { echo "$as_me:$LINENO: result: $lt_shell_append" >&5
4675 echo "${ECHO_T}$lt_shell_append" >&6; }
4676
4677
4678 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
4679   lt_unset=unset
4680 else
4681   lt_unset=false
4682 fi
4683
4684
4685
4686
4687
4688 # test EBCDIC or ASCII
4689 case `echo X|tr X '\101'` in
4690  A) # ASCII based system
4691     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
4692   lt_SP2NL='tr \040 \012'
4693   lt_NL2SP='tr \015\012 \040\040'
4694   ;;
4695  *) # EBCDIC based system
4696   lt_SP2NL='tr \100 \n'
4697   lt_NL2SP='tr \r\n \100\100'
4698   ;;
4699 esac
4700
4701
4702
4703
4704
4705
4706
4707
4708
4709 { echo "$as_me:$LINENO: checking for $LD option to reload object files" >&5
4710 echo $ECHO_N "checking for $LD option to reload object files... $ECHO_C" >&6; }
4711 if test "${lt_cv_ld_reload_flag+set}" = set; then
4712   echo $ECHO_N "(cached) $ECHO_C" >&6
4713 else
4714   lt_cv_ld_reload_flag='-r'
4715 fi
4716 { echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5
4717 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6; }
4718 reload_flag=$lt_cv_ld_reload_flag
4719 case $reload_flag in
4720 "" | " "*) ;;
4721 *) reload_flag=" $reload_flag" ;;
4722 esac
4723 reload_cmds='$LD$reload_flag -o $output$reload_objs'
4724 case $host_os in
4725   darwin*)
4726     if test "$GCC" = yes; then
4727       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
4728     else
4729       reload_cmds='$LD$reload_flag -o $output$reload_objs'
4730     fi
4731     ;;
4732 esac
4733
4734
4735
4736
4737
4738
4739
4740
4741
4742
4743 { echo "$as_me:$LINENO: checking how to recognize dependent libraries" >&5
4744 echo $ECHO_N "checking how to recognize dependent libraries... $ECHO_C" >&6; }
4745 if test "${lt_cv_deplibs_check_method+set}" = set; then
4746   echo $ECHO_N "(cached) $ECHO_C" >&6
4747 else
4748   lt_cv_file_magic_cmd='$MAGIC_CMD'
4749 lt_cv_file_magic_test_file=
4750 lt_cv_deplibs_check_method='unknown'
4751 # Need to set the preceding variable on all platforms that support
4752 # interlibrary dependencies.
4753 # 'none' -- dependencies not supported.
4754 # `unknown' -- same as none, but documents that we really don't know.
4755 # 'pass_all' -- all dependencies passed with no checks.
4756 # 'test_compile' -- check by making test program.
4757 # 'file_magic [[regex]]' -- check by looking for files in library path
4758 # which responds to the $file_magic_cmd with a given extended regex.
4759 # If you have `file' or equivalent on your system and you're not sure
4760 # whether `pass_all' will *always* work, you probably want this one.
4761
4762 case $host_os in
4763 aix4* | aix5*)
4764   lt_cv_deplibs_check_method=pass_all
4765   ;;
4766
4767 beos*)
4768   lt_cv_deplibs_check_method=pass_all
4769   ;;
4770
4771 bsdi[45]*)
4772   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
4773   lt_cv_file_magic_cmd='/usr/bin/file -L'
4774   lt_cv_file_magic_test_file=/shlib/libc.so
4775   ;;
4776
4777 cygwin*)
4778   # func_win32_libid is a shell function defined in ltmain.sh
4779   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4780   lt_cv_file_magic_cmd='func_win32_libid'
4781   ;;
4782
4783 mingw* | pw32*)
4784   # Base MSYS/MinGW do not provide the 'file' command needed by
4785   # func_win32_libid shell function, so use a weaker test based on 'objdump',
4786   # unless we find 'file', for example because we are cross-compiling.
4787   if ( file / ) >/dev/null 2>&1; then
4788     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
4789     lt_cv_file_magic_cmd='func_win32_libid'
4790   else
4791     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
4792     lt_cv_file_magic_cmd='$OBJDUMP -f'
4793   fi
4794   ;;
4795
4796 darwin* | rhapsody*)
4797   lt_cv_deplibs_check_method=pass_all
4798   ;;
4799
4800 freebsd* | dragonfly*)
4801   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4802     case $host_cpu in
4803     i*86 )
4804       # Not sure whether the presence of OpenBSD here was a mistake.
4805       # Let's accept both of them until this is cleared up.
4806       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
4807       lt_cv_file_magic_cmd=/usr/bin/file
4808       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
4809       ;;
4810     esac
4811   else
4812     lt_cv_deplibs_check_method=pass_all
4813   fi
4814   ;;
4815
4816 gnu*)
4817   lt_cv_deplibs_check_method=pass_all
4818   ;;
4819
4820 hpux10.20* | hpux11*)
4821   lt_cv_file_magic_cmd=/usr/bin/file
4822   case $host_cpu in
4823   ia64*)
4824     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
4825     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
4826     ;;
4827   hppa*64*)
4828     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]'
4829     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
4830     ;;
4831   *)
4832     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library'
4833     lt_cv_file_magic_test_file=/usr/lib/libc.sl
4834     ;;
4835   esac
4836   ;;
4837
4838 interix[3-9]*)
4839   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
4840   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
4841   ;;
4842
4843 irix5* | irix6* | nonstopux*)
4844   case $LD in
4845   *-32|*"-32 ") libmagic=32-bit;;
4846   *-n32|*"-n32 ") libmagic=N32;;
4847   *-64|*"-64 ") libmagic=64-bit;;
4848   *) libmagic=never-match;;
4849   esac
4850   lt_cv_deplibs_check_method=pass_all
4851   ;;
4852
4853 # This must be Linux ELF.
4854 linux* | k*bsd*-gnu)
4855   lt_cv_deplibs_check_method=pass_all
4856   ;;
4857
4858 netbsd*)
4859   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
4860     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4861   else
4862     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
4863   fi
4864   ;;
4865
4866 newos6*)
4867   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
4868   lt_cv_file_magic_cmd=/usr/bin/file
4869   lt_cv_file_magic_test_file=/usr/lib/libnls.so
4870   ;;
4871
4872 *nto* | *qnx*)
4873   lt_cv_deplibs_check_method=pass_all
4874   ;;
4875
4876 openbsd*)
4877   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
4878     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
4879   else
4880     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
4881   fi
4882   ;;
4883
4884 osf3* | osf4* | osf5*)
4885   lt_cv_deplibs_check_method=pass_all
4886   ;;
4887
4888 rdos*)
4889   lt_cv_deplibs_check_method=pass_all
4890   ;;
4891
4892 solaris*)
4893   lt_cv_deplibs_check_method=pass_all
4894   ;;
4895
4896 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
4897   lt_cv_deplibs_check_method=pass_all
4898   ;;
4899
4900 sysv4 | sysv4.3*)
4901   case $host_vendor in
4902   motorola)
4903     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
4904     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
4905     ;;
4906   ncr)
4907     lt_cv_deplibs_check_method=pass_all
4908     ;;
4909   sequent)
4910     lt_cv_file_magic_cmd='/bin/file'
4911     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
4912     ;;
4913   sni)
4914     lt_cv_file_magic_cmd='/bin/file'
4915     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
4916     lt_cv_file_magic_test_file=/lib/libc.so
4917     ;;
4918   siemens)
4919     lt_cv_deplibs_check_method=pass_all
4920     ;;
4921   pc)
4922     lt_cv_deplibs_check_method=pass_all
4923     ;;
4924   esac
4925   ;;
4926
4927 tpf*)
4928   lt_cv_deplibs_check_method=pass_all
4929   ;;
4930 esac
4931
4932 fi
4933 { echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5
4934 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6; }
4935 file_magic_cmd=$lt_cv_file_magic_cmd
4936 deplibs_check_method=$lt_cv_deplibs_check_method
4937 test -z "$deplibs_check_method" && deplibs_check_method=unknown
4938
4939
4940
4941
4942
4943
4944
4945
4946
4947
4948
4949
4950 if test -n "$ac_tool_prefix"; then
4951   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
4952 set dummy ${ac_tool_prefix}ar; ac_word=$2
4953 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4954 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4955 if test "${ac_cv_prog_AR+set}" = set; then
4956   echo $ECHO_N "(cached) $ECHO_C" >&6
4957 else
4958   if test -n "$AR"; then
4959   ac_cv_prog_AR="$AR" # Let the user override the test.
4960 else
4961 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4962 for as_dir in $PATH
4963 do
4964   IFS=$as_save_IFS
4965   test -z "$as_dir" && as_dir=.
4966   for ac_exec_ext in '' $ac_executable_extensions; do
4967   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4968     ac_cv_prog_AR="${ac_tool_prefix}ar"
4969     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
4970     break 2
4971   fi
4972 done
4973 done
4974 IFS=$as_save_IFS
4975
4976 fi
4977 fi
4978 AR=$ac_cv_prog_AR
4979 if test -n "$AR"; then
4980   { echo "$as_me:$LINENO: result: $AR" >&5
4981 echo "${ECHO_T}$AR" >&6; }
4982 else
4983   { echo "$as_me:$LINENO: result: no" >&5
4984 echo "${ECHO_T}no" >&6; }
4985 fi
4986
4987
4988 fi
4989 if test -z "$ac_cv_prog_AR"; then
4990   ac_ct_AR=$AR
4991   # Extract the first word of "ar", so it can be a program name with args.
4992 set dummy ar; ac_word=$2
4993 { echo "$as_me:$LINENO: checking for $ac_word" >&5
4994 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
4995 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then
4996   echo $ECHO_N "(cached) $ECHO_C" >&6
4997 else
4998   if test -n "$ac_ct_AR"; then
4999   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5000 else
5001 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5002 for as_dir in $PATH
5003 do
5004   IFS=$as_save_IFS
5005   test -z "$as_dir" && as_dir=.
5006   for ac_exec_ext in '' $ac_executable_extensions; do
5007   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5008     ac_cv_prog_ac_ct_AR="ar"
5009     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5010     break 2
5011   fi
5012 done
5013 done
5014 IFS=$as_save_IFS
5015
5016 fi
5017 fi
5018 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5019 if test -n "$ac_ct_AR"; then
5020   { echo "$as_me:$LINENO: result: $ac_ct_AR" >&5
5021 echo "${ECHO_T}$ac_ct_AR" >&6; }
5022 else
5023   { echo "$as_me:$LINENO: result: no" >&5
5024 echo "${ECHO_T}no" >&6; }
5025 fi
5026
5027   if test "x$ac_ct_AR" = x; then
5028     AR="false"
5029   else
5030     case $cross_compiling:$ac_tool_warned in
5031 yes:)
5032 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
5033 whose name does not start with the host triplet.  If you think this
5034 configuration is useful to you, please write to autoconf@gnu.org." >&5
5035 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
5036 whose name does not start with the host triplet.  If you think this
5037 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
5038 ac_tool_warned=yes ;;
5039 esac
5040     AR=$ac_ct_AR
5041   fi
5042 else
5043   AR="$ac_cv_prog_AR"
5044 fi
5045
5046 test -z "$AR" && AR=ar
5047 test -z "$AR_FLAGS" && AR_FLAGS=cru
5048
5049
5050
5051
5052
5053
5054
5055
5056
5057
5058
5059 if test -n "$ac_tool_prefix"; then
5060   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5061 set dummy ${ac_tool_prefix}strip; ac_word=$2
5062 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5063 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5064 if test "${ac_cv_prog_STRIP+set}" = set; then
5065   echo $ECHO_N "(cached) $ECHO_C" >&6
5066 else
5067   if test -n "$STRIP"; then
5068   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5069 else
5070 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5071 for as_dir in $PATH
5072 do
5073   IFS=$as_save_IFS
5074   test -z "$as_dir" && as_dir=.
5075   for ac_exec_ext in '' $ac_executable_extensions; do
5076   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5077     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5078     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5079     break 2
5080   fi
5081 done
5082 done
5083 IFS=$as_save_IFS
5084
5085 fi
5086 fi
5087 STRIP=$ac_cv_prog_STRIP
5088 if test -n "$STRIP"; then
5089   { echo "$as_me:$LINENO: result: $STRIP" >&5
5090 echo "${ECHO_T}$STRIP" >&6; }
5091 else
5092   { echo "$as_me:$LINENO: result: no" >&5
5093 echo "${ECHO_T}no" >&6; }
5094 fi
5095
5096
5097 fi
5098 if test -z "$ac_cv_prog_STRIP"; then
5099   ac_ct_STRIP=$STRIP
5100   # Extract the first word of "strip", so it can be a program name with args.
5101 set dummy strip; ac_word=$2
5102 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5103 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5104 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then
5105   echo $ECHO_N "(cached) $ECHO_C" >&6
5106 else
5107   if test -n "$ac_ct_STRIP"; then
5108   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5109 else
5110 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5111 for as_dir in $PATH
5112 do
5113   IFS=$as_save_IFS
5114   test -z "$as_dir" && as_dir=.
5115   for ac_exec_ext in '' $ac_executable_extensions; do
5116   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5117     ac_cv_prog_ac_ct_STRIP="strip"
5118     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5119     break 2
5120   fi
5121 done
5122 done
5123 IFS=$as_save_IFS
5124
5125 fi
5126 fi
5127 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5128 if test -n "$ac_ct_STRIP"; then
5129   { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5
5130 echo "${ECHO_T}$ac_ct_STRIP" >&6; }
5131 else
5132   { echo "$as_me:$LINENO: result: no" >&5
5133 echo "${ECHO_T}no" >&6; }
5134 fi
5135
5136   if test "x$ac_ct_STRIP" = x; then
5137     STRIP=":"
5138   else
5139     case $cross_compiling:$ac_tool_warned in
5140 yes:)
5141 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
5142 whose name does not start with the host triplet.  If you think this
5143 configuration is useful to you, please write to autoconf@gnu.org." >&5
5144 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
5145 whose name does not start with the host triplet.  If you think this
5146 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
5147 ac_tool_warned=yes ;;
5148 esac
5149     STRIP=$ac_ct_STRIP
5150   fi
5151 else
5152   STRIP="$ac_cv_prog_STRIP"
5153 fi
5154
5155 test -z "$STRIP" && STRIP=:
5156
5157
5158
5159
5160
5161
5162 if test -n "$ac_tool_prefix"; then
5163   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5164 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5165 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5166 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5167 if test "${ac_cv_prog_RANLIB+set}" = set; then
5168   echo $ECHO_N "(cached) $ECHO_C" >&6
5169 else
5170   if test -n "$RANLIB"; then
5171   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5172 else
5173 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5174 for as_dir in $PATH
5175 do
5176   IFS=$as_save_IFS
5177   test -z "$as_dir" && as_dir=.
5178   for ac_exec_ext in '' $ac_executable_extensions; do
5179   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5180     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5181     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5182     break 2
5183   fi
5184 done
5185 done
5186 IFS=$as_save_IFS
5187
5188 fi
5189 fi
5190 RANLIB=$ac_cv_prog_RANLIB
5191 if test -n "$RANLIB"; then
5192   { echo "$as_me:$LINENO: result: $RANLIB" >&5
5193 echo "${ECHO_T}$RANLIB" >&6; }
5194 else
5195   { echo "$as_me:$LINENO: result: no" >&5
5196 echo "${ECHO_T}no" >&6; }
5197 fi
5198
5199
5200 fi
5201 if test -z "$ac_cv_prog_RANLIB"; then
5202   ac_ct_RANLIB=$RANLIB
5203   # Extract the first word of "ranlib", so it can be a program name with args.
5204 set dummy ranlib; ac_word=$2
5205 { echo "$as_me:$LINENO: checking for $ac_word" >&5
5206 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
5207 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then
5208   echo $ECHO_N "(cached) $ECHO_C" >&6
5209 else
5210   if test -n "$ac_ct_RANLIB"; then
5211   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5212 else
5213 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5214 for as_dir in $PATH
5215 do
5216   IFS=$as_save_IFS
5217   test -z "$as_dir" && as_dir=.
5218   for ac_exec_ext in '' $ac_executable_extensions; do
5219   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5220     ac_cv_prog_ac_ct_RANLIB="ranlib"
5221     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
5222     break 2
5223   fi
5224 done
5225 done
5226 IFS=$as_save_IFS
5227
5228 fi
5229 fi
5230 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5231 if test -n "$ac_ct_RANLIB"; then
5232   { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5
5233 echo "${ECHO_T}$ac_ct_RANLIB" >&6; }
5234 else
5235   { echo "$as_me:$LINENO: result: no" >&5
5236 echo "${ECHO_T}no" >&6; }
5237 fi
5238
5239   if test "x$ac_ct_RANLIB" = x; then
5240     RANLIB=":"
5241   else
5242     case $cross_compiling:$ac_tool_warned in
5243 yes:)
5244 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
5245 whose name does not start with the host triplet.  If you think this
5246 configuration is useful to you, please write to autoconf@gnu.org." >&5
5247 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
5248 whose name does not start with the host triplet.  If you think this
5249 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
5250 ac_tool_warned=yes ;;
5251 esac
5252     RANLIB=$ac_ct_RANLIB
5253   fi
5254 else
5255   RANLIB="$ac_cv_prog_RANLIB"
5256 fi
5257
5258 test -z "$RANLIB" && RANLIB=:
5259
5260
5261
5262
5263
5264
5265 # Determine commands to create old-style static archives.
5266 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs$old_deplibs'
5267 old_postinstall_cmds='chmod 644 $oldlib'
5268 old_postuninstall_cmds=
5269
5270 if test -n "$RANLIB"; then
5271   case $host_os in
5272   openbsd*)
5273     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
5274     ;;
5275   *)
5276     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
5277     ;;
5278   esac
5279   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
5280 fi
5281
5282
5283
5284
5285
5286
5287
5288
5289
5290
5291
5292
5293
5294
5295
5296
5297
5298
5299
5300
5301
5302
5303
5304
5305
5306
5307
5308
5309
5310
5311
5312
5313
5314
5315 # If no C compiler was specified, use CC.
5316 LTCC=${LTCC-"$CC"}
5317
5318 # If no C compiler flags were specified, use CFLAGS.
5319 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
5320
5321 # Allow CC to be a program name with arguments.
5322 compiler=$CC
5323
5324
5325 # Check for command to grab the raw symbol name followed by C symbol from nm.
5326 { echo "$as_me:$LINENO: checking command to parse $NM output from $compiler object" >&5
5327 echo $ECHO_N "checking command to parse $NM output from $compiler object... $ECHO_C" >&6; }
5328 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then
5329   echo $ECHO_N "(cached) $ECHO_C" >&6
5330 else
5331
5332 # These are sane defaults that work on at least a few old systems.
5333 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
5334
5335 # Character class describing NM global symbol codes.
5336 symcode='[BCDEGRST]'
5337
5338 # Regexp to match symbols that can be accessed directly from C.
5339 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
5340
5341 # Define system-specific variables.
5342 case $host_os in
5343 aix*)
5344   symcode='[BCDT]'
5345   ;;
5346 cygwin* | mingw* | pw32*)
5347   symcode='[ABCDGISTW]'
5348   ;;
5349 hpux*)
5350   if test "$host_cpu" = ia64; then
5351     symcode='[ABCDEGRST]'
5352   fi
5353   ;;
5354 irix* | nonstopux*)
5355   symcode='[BCDEGRST]'
5356   ;;
5357 osf*)
5358   symcode='[BCDEGQRST]'
5359   ;;
5360 solaris*)
5361   symcode='[BDRT]'
5362   ;;
5363 sco3.2v5*)
5364   symcode='[DT]'
5365   ;;
5366 sysv4.2uw2*)
5367   symcode='[DT]'
5368   ;;
5369 sysv5* | sco5v6* | unixware* | OpenUNIX*)
5370   symcode='[ABDT]'
5371   ;;
5372 sysv4)
5373   symcode='[DFNSTU]'
5374   ;;
5375 esac
5376
5377 # If we're using GNU nm, then use its standard symbol codes.
5378 case `$NM -V 2>&1` in
5379 *GNU* | *'with BFD'*)
5380   symcode='[ABCDGIRSTW]' ;;
5381 esac
5382
5383 # Transform an extracted symbol line into a proper C declaration.
5384 # Some systems (esp. on ia64) link data and code symbols differently,
5385 # so use this general approach.
5386 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
5387
5388 # Transform an extracted symbol line into symbol name and symbol address
5389 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
5390
5391 # Handle CRLF in mingw tool chain
5392 opt_cr=
5393 case $build_os in
5394 mingw*)
5395   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
5396   ;;
5397 esac
5398
5399 # Try without a prefix underscore, then with it.
5400 for ac_symprfx in "" "_"; do
5401
5402   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
5403   symxfrm="\\1 $ac_symprfx\\2 \\2"
5404
5405   # Write the raw and C identifiers.
5406   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
5407     # Fake it for dumpbin and say T for any non-static function
5408     # and D for any global variable.
5409     # Also find C++ and __fastcall symbols from MSVC++,
5410     # which start with @ or ?.
5411     lt_cv_sys_global_symbol_pipe="$AWK '"\
5412 "     {last_section=section; section=\$ 3};"\
5413 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
5414 "     \$ 0!~/External *\|/{next};"\
5415 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
5416 "     {if(hide[section]) next};"\
5417 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
5418 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
5419 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
5420 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
5421 "     ' prfx=^$ac_symprfx"
5422   else
5423     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
5424   fi
5425
5426   # Check to see that the pipe works correctly.
5427   pipe_works=no
5428
5429   rm -f conftest*
5430   cat > conftest.$ac_ext <<_LT_EOF
5431 #ifdef __cplusplus
5432 extern "C" {
5433 #endif
5434 char nm_test_var;
5435 void nm_test_func(void);
5436 void nm_test_func(void){}
5437 #ifdef __cplusplus
5438 }
5439 #endif
5440 int main(){nm_test_var='a';nm_test_func();return(0);}
5441 _LT_EOF
5442
5443   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5444   (eval $ac_compile) 2>&5
5445   ac_status=$?
5446   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5447   (exit $ac_status); }; then
5448     # Now try to grab the symbols.
5449     nlist=conftest.nm
5450     if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5
5451   (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5
5452   ac_status=$?
5453   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5454   (exit $ac_status); } && test -s "$nlist"; then
5455       # Try sorting and uniquifying the output.
5456       if sort "$nlist" | uniq > "$nlist"T; then
5457         mv -f "$nlist"T "$nlist"
5458       else
5459         rm -f "$nlist"T
5460       fi
5461
5462       # Make sure that we snagged all the symbols we need.
5463       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
5464         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
5465           cat <<_LT_EOF > conftest.$ac_ext
5466 #ifdef __cplusplus
5467 extern "C" {
5468 #endif
5469
5470 _LT_EOF
5471           # Now generate the symbol file.
5472           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
5473
5474           cat <<_LT_EOF >> conftest.$ac_ext
5475
5476 /* The mapping between symbol names and symbols.  */
5477 const struct {
5478   const char *name;
5479   void       *address;
5480 }
5481 lt__PROGRAM__LTX_preloaded_symbols[] =
5482 {
5483   { "@PROGRAM@", (void *) 0 },
5484 _LT_EOF
5485           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
5486           cat <<\_LT_EOF >> conftest.$ac_ext
5487   {0, (void *) 0}
5488 };
5489
5490 /* This works around a problem in FreeBSD linker */
5491 #ifdef FREEBSD_WORKAROUND
5492 static const void *lt_preloaded_setup() {
5493   return lt__PROGRAM__LTX_preloaded_symbols;
5494 }
5495 #endif
5496
5497 #ifdef __cplusplus
5498 }
5499 #endif
5500 _LT_EOF
5501           # Now try linking the two files.
5502           mv conftest.$ac_objext conftstm.$ac_objext
5503           lt_save_LIBS="$LIBS"
5504           lt_save_CFLAGS="$CFLAGS"
5505           LIBS="conftstm.$ac_objext"
5506           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
5507           if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
5508   (eval $ac_link) 2>&5
5509   ac_status=$?
5510   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5511   (exit $ac_status); } && test -s conftest${ac_exeext}; then
5512             pipe_works=yes
5513           fi
5514           LIBS="$lt_save_LIBS"
5515           CFLAGS="$lt_save_CFLAGS"
5516         else
5517           echo "cannot find nm_test_func in $nlist" >&5
5518         fi
5519       else
5520         echo "cannot find nm_test_var in $nlist" >&5
5521       fi
5522     else
5523       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
5524     fi
5525   else
5526     echo "$progname: failed program was:" >&5
5527     cat conftest.$ac_ext >&5
5528   fi
5529   rm -f conftest* conftst*
5530
5531   # Do not use the global_symbol_pipe unless it works.
5532   if test "$pipe_works" = yes; then
5533     break
5534   else
5535     lt_cv_sys_global_symbol_pipe=
5536   fi
5537 done
5538
5539 fi
5540
5541 if test -z "$lt_cv_sys_global_symbol_pipe"; then
5542   lt_cv_sys_global_symbol_to_cdecl=
5543 fi
5544 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
5545   { echo "$as_me:$LINENO: result: failed" >&5
5546 echo "${ECHO_T}failed" >&6; }
5547 else
5548   { echo "$as_me:$LINENO: result: ok" >&5
5549 echo "${ECHO_T}ok" >&6; }
5550 fi
5551
5552
5553
5554
5555
5556
5557
5558
5559
5560
5561
5562
5563
5564
5565
5566
5567
5568 # Check whether --enable-libtool-lock was given.
5569 if test "${enable_libtool_lock+set}" = set; then
5570   enableval=$enable_libtool_lock;
5571 fi
5572
5573 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
5574
5575 # Some flags need to be propagated to the compiler or linker for good
5576 # libtool support.
5577 case $host in
5578 ia64-*-hpux*)
5579   # Find out which ABI we are using.
5580   echo 'int i;' > conftest.$ac_ext
5581   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5582   (eval $ac_compile) 2>&5
5583   ac_status=$?
5584   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5585   (exit $ac_status); }; then
5586     case `/usr/bin/file conftest.$ac_objext` in
5587       *ELF-32*)
5588         HPUX_IA64_MODE="32"
5589         ;;
5590       *ELF-64*)
5591         HPUX_IA64_MODE="64"
5592         ;;
5593     esac
5594   fi
5595   rm -rf conftest*
5596   ;;
5597 *-*-irix6*)
5598   # Find out which ABI we are using.
5599   echo '#line 5599 "configure"' > conftest.$ac_ext
5600   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5601   (eval $ac_compile) 2>&5
5602   ac_status=$?
5603   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5604   (exit $ac_status); }; then
5605     if test "$lt_cv_prog_gnu_ld" = yes; then
5606       case `/usr/bin/file conftest.$ac_objext` in
5607         *32-bit*)
5608           LD="${LD-ld} -melf32bsmip"
5609           ;;
5610         *N32*)
5611           LD="${LD-ld} -melf32bmipn32"
5612           ;;
5613         *64-bit*)
5614           LD="${LD-ld} -melf64bmip"
5615         ;;
5616       esac
5617     else
5618       case `/usr/bin/file conftest.$ac_objext` in
5619         *32-bit*)
5620           LD="${LD-ld} -32"
5621           ;;
5622         *N32*)
5623           LD="${LD-ld} -n32"
5624           ;;
5625         *64-bit*)
5626           LD="${LD-ld} -64"
5627           ;;
5628       esac
5629     fi
5630   fi
5631   rm -rf conftest*
5632   ;;
5633
5634 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
5635 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
5636   # Find out which ABI we are using.
5637   echo 'int i;' > conftest.$ac_ext
5638   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5639   (eval $ac_compile) 2>&5
5640   ac_status=$?
5641   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5642   (exit $ac_status); }; then
5643     case `/usr/bin/file conftest.o` in
5644       *32-bit*)
5645         case $host in
5646           x86_64-*kfreebsd*-gnu)
5647             LD="${LD-ld} -m elf_i386_fbsd"
5648             ;;
5649           x86_64-*linux*)
5650             LD="${LD-ld} -m elf_i386"
5651             ;;
5652           ppc64-*linux*|powerpc64-*linux*)
5653             LD="${LD-ld} -m elf32ppclinux"
5654             ;;
5655           s390x-*linux*)
5656             LD="${LD-ld} -m elf_s390"
5657             ;;
5658           sparc64-*linux*)
5659             LD="${LD-ld} -m elf32_sparc"
5660             ;;
5661         esac
5662         ;;
5663       *64-bit*)
5664         case $host in
5665           x86_64-*kfreebsd*-gnu)
5666             LD="${LD-ld} -m elf_x86_64_fbsd"
5667             ;;
5668           x86_64-*linux*)
5669             LD="${LD-ld} -m elf_x86_64"
5670             ;;
5671           ppc*-*linux*|powerpc*-*linux*)
5672             LD="${LD-ld} -m elf64ppc"
5673             ;;
5674           s390*-*linux*|s390*-*tpf*)
5675             LD="${LD-ld} -m elf64_s390"
5676             ;;
5677           sparc*-*linux*)
5678             LD="${LD-ld} -m elf64_sparc"
5679             ;;
5680         esac
5681         ;;
5682     esac
5683   fi
5684   rm -rf conftest*
5685   ;;
5686
5687 *-*-sco3.2v5*)
5688   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
5689   SAVE_CFLAGS="$CFLAGS"
5690   CFLAGS="$CFLAGS -belf"
5691   { echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5
5692 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6; }
5693 if test "${lt_cv_cc_needs_belf+set}" = set; then
5694   echo $ECHO_N "(cached) $ECHO_C" >&6
5695 else
5696   ac_ext=c
5697 ac_cpp='$CPP $CPPFLAGS'
5698 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5699 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5700 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5701
5702      cat >conftest.$ac_ext <<_ACEOF
5703 /* confdefs.h.  */
5704 _ACEOF
5705 cat confdefs.h >>conftest.$ac_ext
5706 cat >>conftest.$ac_ext <<_ACEOF
5707 /* end confdefs.h.  */
5708
5709 int
5710 main ()
5711 {
5712
5713   ;
5714   return 0;
5715 }
5716 _ACEOF
5717 rm -f conftest.$ac_objext conftest$ac_exeext
5718 if { (ac_try="$ac_link"
5719 case "(($ac_try" in
5720   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5721   *) ac_try_echo=$ac_try;;
5722 esac
5723 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5724   (eval "$ac_link") 2>conftest.er1
5725   ac_status=$?
5726   grep -v '^ *+' conftest.er1 >conftest.err
5727   rm -f conftest.er1
5728   cat conftest.err >&5
5729   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5730   (exit $ac_status); } && {
5731          test -z "$ac_c_werror_flag" ||
5732          test ! -s conftest.err
5733        } && test -s conftest$ac_exeext &&
5734        $as_test_x conftest$ac_exeext; then
5735   lt_cv_cc_needs_belf=yes
5736 else
5737   echo "$as_me: failed program was:" >&5
5738 sed 's/^/| /' conftest.$ac_ext >&5
5739
5740         lt_cv_cc_needs_belf=no
5741 fi
5742
5743 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
5744       conftest$ac_exeext conftest.$ac_ext
5745      ac_ext=c
5746 ac_cpp='$CPP $CPPFLAGS'
5747 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5748 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5749 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5750
5751 fi
5752 { echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5
5753 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6; }
5754   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
5755     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
5756     CFLAGS="$SAVE_CFLAGS"
5757   fi
5758   ;;
5759 sparc*-*solaris*)
5760   # Find out which ABI we are using.
5761   echo 'int i;' > conftest.$ac_ext
5762   if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
5763   (eval $ac_compile) 2>&5
5764   ac_status=$?
5765   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5766   (exit $ac_status); }; then
5767     case `/usr/bin/file conftest.o` in
5768     *64-bit*)
5769       case $lt_cv_prog_gnu_ld in
5770       yes*) LD="${LD-ld} -m elf64_sparc" ;;
5771       *)    LD="${LD-ld} -64" ;;
5772       esac
5773       ;;
5774     esac
5775   fi
5776   rm -rf conftest*
5777   ;;
5778 esac
5779
5780 need_locks="$enable_libtool_lock"
5781
5782 ac_ext=c
5783 ac_cpp='$CPP $CPPFLAGS'
5784 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5785 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5786 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5787 { echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5
5788 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; }
5789 # On Suns, sometimes $CPP names a directory.
5790 if test -n "$CPP" && test -d "$CPP"; then
5791   CPP=
5792 fi
5793 if test -z "$CPP"; then
5794   if test "${ac_cv_prog_CPP+set}" = set; then
5795   echo $ECHO_N "(cached) $ECHO_C" >&6
5796 else
5797       # Double quotes because CPP needs to be expanded
5798     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5799     do
5800       ac_preproc_ok=false
5801 for ac_c_preproc_warn_flag in '' yes
5802 do
5803   # Use a header file that comes with gcc, so configuring glibc
5804   # with a fresh cross-compiler works.
5805   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5806   # <limits.h> exists even on freestanding compilers.
5807   # On the NeXT, cc -E runs the code through the compiler's parser,
5808   # not just through cpp. "Syntax error" is here to catch this case.
5809   cat >conftest.$ac_ext <<_ACEOF
5810 /* confdefs.h.  */
5811 _ACEOF
5812 cat confdefs.h >>conftest.$ac_ext
5813 cat >>conftest.$ac_ext <<_ACEOF
5814 /* end confdefs.h.  */
5815 #ifdef __STDC__
5816 # include <limits.h>
5817 #else
5818 # include <assert.h>
5819 #endif
5820                      Syntax error
5821 _ACEOF
5822 if { (ac_try="$ac_cpp conftest.$ac_ext"
5823 case "(($ac_try" in
5824   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5825   *) ac_try_echo=$ac_try;;
5826 esac
5827 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5828   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5829   ac_status=$?
5830   grep -v '^ *+' conftest.er1 >conftest.err
5831   rm -f conftest.er1
5832   cat conftest.err >&5
5833   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5834   (exit $ac_status); } >/dev/null && {
5835          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5836          test ! -s conftest.err
5837        }; then
5838   :
5839 else
5840   echo "$as_me: failed program was:" >&5
5841 sed 's/^/| /' conftest.$ac_ext >&5
5842
5843   # Broken: fails on valid input.
5844 continue
5845 fi
5846
5847 rm -f conftest.err conftest.$ac_ext
5848
5849   # OK, works on sane cases.  Now check whether nonexistent headers
5850   # can be detected and how.
5851   cat >conftest.$ac_ext <<_ACEOF
5852 /* confdefs.h.  */
5853 _ACEOF
5854 cat confdefs.h >>conftest.$ac_ext
5855 cat >>conftest.$ac_ext <<_ACEOF
5856 /* end confdefs.h.  */
5857 #include <ac_nonexistent.h>
5858 _ACEOF
5859 if { (ac_try="$ac_cpp conftest.$ac_ext"
5860 case "(($ac_try" in
5861   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5862   *) ac_try_echo=$ac_try;;
5863 esac
5864 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5865   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5866   ac_status=$?
5867   grep -v '^ *+' conftest.er1 >conftest.err
5868   rm -f conftest.er1
5869   cat conftest.err >&5
5870   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5871   (exit $ac_status); } >/dev/null && {
5872          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5873          test ! -s conftest.err
5874        }; then
5875   # Broken: success on invalid input.
5876 continue
5877 else
5878   echo "$as_me: failed program was:" >&5
5879 sed 's/^/| /' conftest.$ac_ext >&5
5880
5881   # Passes both tests.
5882 ac_preproc_ok=:
5883 break
5884 fi
5885
5886 rm -f conftest.err conftest.$ac_ext
5887
5888 done
5889 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5890 rm -f conftest.err conftest.$ac_ext
5891 if $ac_preproc_ok; then
5892   break
5893 fi
5894
5895     done
5896     ac_cv_prog_CPP=$CPP
5897
5898 fi
5899   CPP=$ac_cv_prog_CPP
5900 else
5901   ac_cv_prog_CPP=$CPP
5902 fi
5903 { echo "$as_me:$LINENO: result: $CPP" >&5
5904 echo "${ECHO_T}$CPP" >&6; }
5905 ac_preproc_ok=false
5906 for ac_c_preproc_warn_flag in '' yes
5907 do
5908   # Use a header file that comes with gcc, so configuring glibc
5909   # with a fresh cross-compiler works.
5910   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5911   # <limits.h> exists even on freestanding compilers.
5912   # On the NeXT, cc -E runs the code through the compiler's parser,
5913   # not just through cpp. "Syntax error" is here to catch this case.
5914   cat >conftest.$ac_ext <<_ACEOF
5915 /* confdefs.h.  */
5916 _ACEOF
5917 cat confdefs.h >>conftest.$ac_ext
5918 cat >>conftest.$ac_ext <<_ACEOF
5919 /* end confdefs.h.  */
5920 #ifdef __STDC__
5921 # include <limits.h>
5922 #else
5923 # include <assert.h>
5924 #endif
5925                      Syntax error
5926 _ACEOF
5927 if { (ac_try="$ac_cpp conftest.$ac_ext"
5928 case "(($ac_try" in
5929   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5930   *) ac_try_echo=$ac_try;;
5931 esac
5932 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5933   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5934   ac_status=$?
5935   grep -v '^ *+' conftest.er1 >conftest.err
5936   rm -f conftest.er1
5937   cat conftest.err >&5
5938   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5939   (exit $ac_status); } >/dev/null && {
5940          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5941          test ! -s conftest.err
5942        }; then
5943   :
5944 else
5945   echo "$as_me: failed program was:" >&5
5946 sed 's/^/| /' conftest.$ac_ext >&5
5947
5948   # Broken: fails on valid input.
5949 continue
5950 fi
5951
5952 rm -f conftest.err conftest.$ac_ext
5953
5954   # OK, works on sane cases.  Now check whether nonexistent headers
5955   # can be detected and how.
5956   cat >conftest.$ac_ext <<_ACEOF
5957 /* confdefs.h.  */
5958 _ACEOF
5959 cat confdefs.h >>conftest.$ac_ext
5960 cat >>conftest.$ac_ext <<_ACEOF
5961 /* end confdefs.h.  */
5962 #include <ac_nonexistent.h>
5963 _ACEOF
5964 if { (ac_try="$ac_cpp conftest.$ac_ext"
5965 case "(($ac_try" in
5966   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5967   *) ac_try_echo=$ac_try;;
5968 esac
5969 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
5970   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
5971   ac_status=$?
5972   grep -v '^ *+' conftest.er1 >conftest.err
5973   rm -f conftest.er1
5974   cat conftest.err >&5
5975   echo "$as_me:$LINENO: \$? = $ac_status" >&5
5976   (exit $ac_status); } >/dev/null && {
5977          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
5978          test ! -s conftest.err
5979        }; then
5980   # Broken: success on invalid input.
5981 continue
5982 else
5983   echo "$as_me: failed program was:" >&5
5984 sed 's/^/| /' conftest.$ac_ext >&5
5985
5986   # Passes both tests.
5987 ac_preproc_ok=:
5988 break
5989 fi
5990
5991 rm -f conftest.err conftest.$ac_ext
5992
5993 done
5994 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5995 rm -f conftest.err conftest.$ac_ext
5996 if $ac_preproc_ok; then
5997   :
5998 else
5999   { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check
6000 See \`config.log' for more details." >&5
6001 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check
6002 See \`config.log' for more details." >&2;}
6003    { (exit 1); exit 1; }; }
6004 fi
6005
6006 ac_ext=c
6007 ac_cpp='$CPP $CPPFLAGS'
6008 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6009 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6010 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6011
6012
6013 { echo "$as_me:$LINENO: checking for ANSI C header files" >&5
6014 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; }
6015 if test "${ac_cv_header_stdc+set}" = set; then
6016   echo $ECHO_N "(cached) $ECHO_C" >&6
6017 else
6018   cat >conftest.$ac_ext <<_ACEOF
6019 /* confdefs.h.  */
6020 _ACEOF
6021 cat confdefs.h >>conftest.$ac_ext
6022 cat >>conftest.$ac_ext <<_ACEOF
6023 /* end confdefs.h.  */
6024 #include <stdlib.h>
6025 #include <stdarg.h>
6026 #include <string.h>
6027 #include <float.h>
6028
6029 int
6030 main ()
6031 {
6032
6033   ;
6034   return 0;
6035 }
6036 _ACEOF
6037 rm -f conftest.$ac_objext
6038 if { (ac_try="$ac_compile"
6039 case "(($ac_try" in
6040   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6041   *) ac_try_echo=$ac_try;;
6042 esac
6043 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6044   (eval "$ac_compile") 2>conftest.er1
6045   ac_status=$?
6046   grep -v '^ *+' conftest.er1 >conftest.err
6047   rm -f conftest.er1
6048   cat conftest.err >&5
6049   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6050   (exit $ac_status); } && {
6051          test -z "$ac_c_werror_flag" ||
6052          test ! -s conftest.err
6053        } && test -s conftest.$ac_objext; then
6054   ac_cv_header_stdc=yes
6055 else
6056   echo "$as_me: failed program was:" >&5
6057 sed 's/^/| /' conftest.$ac_ext >&5
6058
6059         ac_cv_header_stdc=no
6060 fi
6061
6062 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6063
6064 if test $ac_cv_header_stdc = yes; then
6065   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
6066   cat >conftest.$ac_ext <<_ACEOF
6067 /* confdefs.h.  */
6068 _ACEOF
6069 cat confdefs.h >>conftest.$ac_ext
6070 cat >>conftest.$ac_ext <<_ACEOF
6071 /* end confdefs.h.  */
6072 #include <string.h>
6073
6074 _ACEOF
6075 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6076   $EGREP "memchr" >/dev/null 2>&1; then
6077   :
6078 else
6079   ac_cv_header_stdc=no
6080 fi
6081 rm -f conftest*
6082
6083 fi
6084
6085 if test $ac_cv_header_stdc = yes; then
6086   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
6087   cat >conftest.$ac_ext <<_ACEOF
6088 /* confdefs.h.  */
6089 _ACEOF
6090 cat confdefs.h >>conftest.$ac_ext
6091 cat >>conftest.$ac_ext <<_ACEOF
6092 /* end confdefs.h.  */
6093 #include <stdlib.h>
6094
6095 _ACEOF
6096 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
6097   $EGREP "free" >/dev/null 2>&1; then
6098   :
6099 else
6100   ac_cv_header_stdc=no
6101 fi
6102 rm -f conftest*
6103
6104 fi
6105
6106 if test $ac_cv_header_stdc = yes; then
6107   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
6108   if test "$cross_compiling" = yes; then
6109   :
6110 else
6111   cat >conftest.$ac_ext <<_ACEOF
6112 /* confdefs.h.  */
6113 _ACEOF
6114 cat confdefs.h >>conftest.$ac_ext
6115 cat >>conftest.$ac_ext <<_ACEOF
6116 /* end confdefs.h.  */
6117 #include <ctype.h>
6118 #include <stdlib.h>
6119 #if ((' ' & 0x0FF) == 0x020)
6120 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
6121 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
6122 #else
6123 # define ISLOWER(c) \
6124                    (('a' <= (c) && (c) <= 'i') \
6125                      || ('j' <= (c) && (c) <= 'r') \
6126                      || ('s' <= (c) && (c) <= 'z'))
6127 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
6128 #endif
6129
6130 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
6131 int
6132 main ()
6133 {
6134   int i;
6135   for (i = 0; i < 256; i++)
6136     if (XOR (islower (i), ISLOWER (i))
6137         || toupper (i) != TOUPPER (i))
6138       return 2;
6139   return 0;
6140 }
6141 _ACEOF
6142 rm -f conftest$ac_exeext
6143 if { (ac_try="$ac_link"
6144 case "(($ac_try" in
6145   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6146   *) ac_try_echo=$ac_try;;
6147 esac
6148 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6149   (eval "$ac_link") 2>&5
6150   ac_status=$?
6151   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6152   (exit $ac_status); } && { ac_try='./conftest$ac_exeext'
6153   { (case "(($ac_try" in
6154   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6155   *) ac_try_echo=$ac_try;;
6156 esac
6157 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6158   (eval "$ac_try") 2>&5
6159   ac_status=$?
6160   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6161   (exit $ac_status); }; }; then
6162   :
6163 else
6164   echo "$as_me: program exited with status $ac_status" >&5
6165 echo "$as_me: failed program was:" >&5
6166 sed 's/^/| /' conftest.$ac_ext >&5
6167
6168 ( exit $ac_status )
6169 ac_cv_header_stdc=no
6170 fi
6171 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext
6172 fi
6173
6174
6175 fi
6176 fi
6177 { echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5
6178 echo "${ECHO_T}$ac_cv_header_stdc" >&6; }
6179 if test $ac_cv_header_stdc = yes; then
6180
6181 cat >>confdefs.h <<\_ACEOF
6182 #define STDC_HEADERS 1
6183 _ACEOF
6184
6185 fi
6186
6187 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
6188
6189
6190
6191
6192
6193
6194
6195
6196
6197 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
6198                   inttypes.h stdint.h unistd.h
6199 do
6200 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6201 { echo "$as_me:$LINENO: checking for $ac_header" >&5
6202 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6203 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6204   echo $ECHO_N "(cached) $ECHO_C" >&6
6205 else
6206   cat >conftest.$ac_ext <<_ACEOF
6207 /* confdefs.h.  */
6208 _ACEOF
6209 cat confdefs.h >>conftest.$ac_ext
6210 cat >>conftest.$ac_ext <<_ACEOF
6211 /* end confdefs.h.  */
6212 $ac_includes_default
6213
6214 #include <$ac_header>
6215 _ACEOF
6216 rm -f conftest.$ac_objext
6217 if { (ac_try="$ac_compile"
6218 case "(($ac_try" in
6219   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6220   *) ac_try_echo=$ac_try;;
6221 esac
6222 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6223   (eval "$ac_compile") 2>conftest.er1
6224   ac_status=$?
6225   grep -v '^ *+' conftest.er1 >conftest.err
6226   rm -f conftest.er1
6227   cat conftest.err >&5
6228   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6229   (exit $ac_status); } && {
6230          test -z "$ac_c_werror_flag" ||
6231          test ! -s conftest.err
6232        } && test -s conftest.$ac_objext; then
6233   eval "$as_ac_Header=yes"
6234 else
6235   echo "$as_me: failed program was:" >&5
6236 sed 's/^/| /' conftest.$ac_ext >&5
6237
6238         eval "$as_ac_Header=no"
6239 fi
6240
6241 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6242 fi
6243 ac_res=`eval echo '${'$as_ac_Header'}'`
6244                { echo "$as_me:$LINENO: result: $ac_res" >&5
6245 echo "${ECHO_T}$ac_res" >&6; }
6246 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6247   cat >>confdefs.h <<_ACEOF
6248 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6249 _ACEOF
6250
6251 fi
6252
6253 done
6254
6255
6256
6257 for ac_header in dlfcn.h
6258 do
6259 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
6260 { echo "$as_me:$LINENO: checking for $ac_header" >&5
6261 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
6262 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
6263   echo $ECHO_N "(cached) $ECHO_C" >&6
6264 else
6265   cat >conftest.$ac_ext <<_ACEOF
6266 /* confdefs.h.  */
6267 _ACEOF
6268 cat confdefs.h >>conftest.$ac_ext
6269 cat >>conftest.$ac_ext <<_ACEOF
6270 /* end confdefs.h.  */
6271 $ac_includes_default
6272
6273 #include <$ac_header>
6274 _ACEOF
6275 rm -f conftest.$ac_objext
6276 if { (ac_try="$ac_compile"
6277 case "(($ac_try" in
6278   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
6279   *) ac_try_echo=$ac_try;;
6280 esac
6281 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
6282   (eval "$ac_compile") 2>conftest.er1
6283   ac_status=$?
6284   grep -v '^ *+' conftest.er1 >conftest.err
6285   rm -f conftest.er1
6286   cat conftest.err >&5
6287   echo "$as_me:$LINENO: \$? = $ac_status" >&5
6288   (exit $ac_status); } && {
6289          test -z "$ac_c_werror_flag" ||
6290          test ! -s conftest.err
6291        } && test -s conftest.$ac_objext; then
6292   eval "$as_ac_Header=yes"
6293 else
6294   echo "$as_me: failed program was:" >&5
6295 sed 's/^/| /' conftest.$ac_ext >&5
6296
6297         eval "$as_ac_Header=no"
6298 fi
6299
6300 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
6301 fi
6302 ac_res=`eval echo '${'$as_ac_Header'}'`
6303                { echo "$as_me:$LINENO: result: $ac_res" >&5
6304 echo "${ECHO_T}$ac_res" >&6; }
6305 if test `eval echo '${'$as_ac_Header'}'` = yes; then
6306   cat >>confdefs.h <<_ACEOF
6307 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
6308 _ACEOF
6309
6310 fi
6311
6312 done
6313
6314
6315
6316 # This can be used to rebuild libtool when needed
6317 LIBTOOL_DEPS="$ltmain"
6318
6319 # Always use our own libtool.
6320 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
6321
6322
6323
6324
6325
6326
6327
6328
6329
6330
6331
6332
6333
6334
6335
6336
6337
6338
6339
6340
6341
6342
6343
6344
6345
6346 test -z "$LN_S" && LN_S="ln -s"
6347
6348
6349
6350
6351
6352
6353
6354
6355
6356
6357
6358
6359
6360
6361 if test -n "${ZSH_VERSION+set}" ; then
6362    setopt NO_GLOB_SUBST
6363 fi
6364
6365 { echo "$as_me:$LINENO: checking for objdir" >&5
6366 echo $ECHO_N "checking for objdir... $ECHO_C" >&6; }
6367 if test "${lt_cv_objdir+set}" = set; then
6368   echo $ECHO_N "(cached) $ECHO_C" >&6
6369 else
6370   rm -f .libs 2>/dev/null
6371 mkdir .libs 2>/dev/null
6372 if test -d .libs; then
6373   lt_cv_objdir=.libs
6374 else
6375   # MS-DOS does not allow filenames that begin with a dot.
6376   lt_cv_objdir=_libs
6377 fi
6378 rmdir .libs 2>/dev/null
6379 fi
6380 { echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5
6381 echo "${ECHO_T}$lt_cv_objdir" >&6; }
6382 objdir=$lt_cv_objdir
6383
6384
6385
6386
6387
6388 cat >>confdefs.h <<_ACEOF
6389 #define LT_OBJDIR "$lt_cv_objdir/"
6390 _ACEOF
6391
6392
6393
6394
6395
6396
6397
6398
6399
6400
6401
6402
6403
6404
6405
6406
6407
6408 case $host_os in
6409 aix3*)
6410   # AIX sometimes has problems with the GCC collect2 program.  For some
6411   # reason, if we set the COLLECT_NAMES environment variable, the problems
6412   # vanish in a puff of smoke.
6413   if test "X${COLLECT_NAMES+set}" != Xset; then
6414     COLLECT_NAMES=
6415     export COLLECT_NAMES
6416   fi
6417   ;;
6418 esac
6419
6420 # Sed substitution that helps us do robust quoting.  It backslashifies
6421 # metacharacters that are still active within double-quoted strings.
6422 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
6423
6424 # Same as above, but do not quote variable references.
6425 double_quote_subst='s/\(["`\\]\)/\\\1/g'
6426
6427 # Sed substitution to delay expansion of an escaped shell variable in a
6428 # double_quote_subst'ed string.
6429 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
6430
6431 # Sed substitution to delay expansion of an escaped single quote.
6432 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
6433
6434 # Sed substitution to avoid accidental globbing in evaled expressions
6435 no_glob_subst='s/\*/\\\*/g'
6436
6437 # Global variables:
6438 ofile=libtool
6439 can_build_shared=yes
6440
6441 # All known linkers require a `.a' archive for static linking (except MSVC,
6442 # which needs '.lib').
6443 libext=a
6444
6445 with_gnu_ld="$lt_cv_prog_gnu_ld"
6446
6447 old_CC="$CC"
6448 old_CFLAGS="$CFLAGS"
6449
6450 # Set sane defaults for various variables
6451 test -z "$CC" && CC=cc
6452 test -z "$LTCC" && LTCC=$CC
6453 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
6454 test -z "$LD" && LD=ld
6455 test -z "$ac_objext" && ac_objext=o
6456
6457 for cc_temp in $compiler""; do
6458   case $cc_temp in
6459     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
6460     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
6461     \-*) ;;
6462     *) break;;
6463   esac
6464 done
6465 cc_basename=`$ECHO "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"`
6466
6467
6468 # Only perform the check for file, if the check method requires it
6469 test -z "$MAGIC_CMD" && MAGIC_CMD=file
6470 case $deplibs_check_method in
6471 file_magic*)
6472   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
6473     { echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5
6474 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6; }
6475 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
6476   echo $ECHO_N "(cached) $ECHO_C" >&6
6477 else
6478   case $MAGIC_CMD in
6479 [\\/*] |  ?:[\\/]*)
6480   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6481   ;;
6482 *)
6483   lt_save_MAGIC_CMD="$MAGIC_CMD"
6484   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6485   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6486   for ac_dir in $ac_dummy; do
6487     IFS="$lt_save_ifs"
6488     test -z "$ac_dir" && ac_dir=.
6489     if test -f $ac_dir/${ac_tool_prefix}file; then
6490       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
6491       if test -n "$file_magic_test_file"; then
6492         case $deplibs_check_method in
6493         "file_magic "*)
6494           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
6495           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6496           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6497             $EGREP "$file_magic_regex" > /dev/null; then
6498             :
6499           else
6500             cat <<_LT_EOF 1>&2
6501
6502 *** Warning: the command libtool uses to detect shared libraries,
6503 *** $file_magic_cmd, produces output that libtool cannot recognize.
6504 *** The result is that libtool may fail to recognize shared libraries
6505 *** as such.  This will affect the creation of libtool libraries that
6506 *** depend on shared libraries, but programs linked with such libtool
6507 *** libraries will work regardless of this problem.  Nevertheless, you
6508 *** may want to report the problem to your system manager and/or to
6509 *** bug-libtool@gnu.org
6510
6511 _LT_EOF
6512           fi ;;
6513         esac
6514       fi
6515       break
6516     fi
6517   done
6518   IFS="$lt_save_ifs"
6519   MAGIC_CMD="$lt_save_MAGIC_CMD"
6520   ;;
6521 esac
6522 fi
6523
6524 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6525 if test -n "$MAGIC_CMD"; then
6526   { echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
6527 echo "${ECHO_T}$MAGIC_CMD" >&6; }
6528 else
6529   { echo "$as_me:$LINENO: result: no" >&5
6530 echo "${ECHO_T}no" >&6; }
6531 fi
6532
6533
6534
6535
6536
6537 if test -z "$lt_cv_path_MAGIC_CMD"; then
6538   if test -n "$ac_tool_prefix"; then
6539     { echo "$as_me:$LINENO: checking for file" >&5
6540 echo $ECHO_N "checking for file... $ECHO_C" >&6; }
6541 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then
6542   echo $ECHO_N "(cached) $ECHO_C" >&6
6543 else
6544   case $MAGIC_CMD in
6545 [\\/*] |  ?:[\\/]*)
6546   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
6547   ;;
6548 *)
6549   lt_save_MAGIC_CMD="$MAGIC_CMD"
6550   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6551   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
6552   for ac_dir in $ac_dummy; do
6553     IFS="$lt_save_ifs"
6554     test -z "$ac_dir" && ac_dir=.
6555     if test -f $ac_dir/file; then
6556       lt_cv_path_MAGIC_CMD="$ac_dir/file"
6557       if test -n "$file_magic_test_file"; then
6558         case $deplibs_check_method in
6559         "file_magic "*)
6560           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
6561           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6562           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
6563             $EGREP "$file_magic_regex" > /dev/null; then
6564             :
6565           else
6566             cat <<_LT_EOF 1>&2
6567
6568 *** Warning: the command libtool uses to detect shared libraries,
6569 *** $file_magic_cmd, produces output that libtool cannot recognize.
6570 *** The result is that libtool may fail to recognize shared libraries
6571 *** as such.  This will affect the creation of libtool libraries that
6572 *** depend on shared libraries, but programs linked with such libtool
6573 *** libraries will work regardless of this problem.  Nevertheless, you
6574 *** may want to report the problem to your system manager and/or to
6575 *** bug-libtool@gnu.org
6576
6577 _LT_EOF
6578           fi ;;
6579         esac
6580       fi
6581       break
6582     fi
6583   done
6584   IFS="$lt_save_ifs"
6585   MAGIC_CMD="$lt_save_MAGIC_CMD"
6586   ;;
6587 esac
6588 fi
6589
6590 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
6591 if test -n "$MAGIC_CMD"; then
6592   { echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5
6593 echo "${ECHO_T}$MAGIC_CMD" >&6; }
6594 else
6595   { echo "$as_me:$LINENO: result: no" >&5
6596 echo "${ECHO_T}no" >&6; }
6597 fi
6598
6599
6600   else
6601     MAGIC_CMD=:
6602   fi
6603 fi
6604
6605   fi
6606   ;;
6607 esac
6608
6609 # Use C for the default configuration in the libtool script
6610
6611 lt_save_CC="$CC"
6612 ac_ext=c
6613 ac_cpp='$CPP $CPPFLAGS'
6614 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6615 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6616 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6617
6618
6619 # Source file extension for C test sources.
6620 ac_ext=c
6621
6622 # Object file extension for compiled C test sources.
6623 objext=o
6624 objext=$objext
6625
6626 # Code to be used in simple compile tests
6627 lt_simple_compile_test_code="int some_variable = 0;"
6628
6629 # Code to be used in simple link tests
6630 lt_simple_link_test_code='int main(){return(0);}'
6631
6632
6633
6634
6635
6636
6637
6638 # If no C compiler was specified, use CC.
6639 LTCC=${LTCC-"$CC"}
6640
6641 # If no C compiler flags were specified, use CFLAGS.
6642 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6643
6644 # Allow CC to be a program name with arguments.
6645 compiler=$CC
6646
6647 # Save the default compiler, since it gets overwritten when the other
6648 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
6649 compiler_DEFAULT=$CC
6650
6651 # save warnings/boilerplate of simple test code
6652 ac_outfile=conftest.$ac_objext
6653 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
6654 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6655 _lt_compiler_boilerplate=`cat conftest.err`
6656 $RM conftest*
6657
6658 ac_outfile=conftest.$ac_objext
6659 echo "$lt_simple_link_test_code" >conftest.$ac_ext
6660 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
6661 _lt_linker_boilerplate=`cat conftest.err`
6662 $RM conftest*
6663
6664
6665 ## CAVEAT EMPTOR:
6666 ## There is no encapsulation within the following macros, do not change
6667 ## the running order or otherwise move them around unless you know exactly
6668 ## what you are doing...
6669 if test -n "$compiler"; then
6670
6671 lt_prog_compiler_no_builtin_flag=
6672
6673 if test "$GCC" = yes; then
6674   lt_prog_compiler_no_builtin_flag=' -fno-builtin'
6675
6676   { echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
6677 echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6; }
6678 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then
6679   echo $ECHO_N "(cached) $ECHO_C" >&6
6680 else
6681   lt_cv_prog_compiler_rtti_exceptions=no
6682    ac_outfile=conftest.$ac_objext
6683    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
6684    lt_compiler_flag="-fno-rtti -fno-exceptions"
6685    # Insert the option either (1) after the last *FLAGS variable, or
6686    # (2) before a word containing "conftest.", or (3) at the end.
6687    # Note that $ac_compile itself does not contain backslashes and begins
6688    # with a dollar sign (not a hyphen), so the echo should work correctly.
6689    # The option is referenced via a variable to avoid confusing sed.
6690    lt_compile=`echo "$ac_compile" | $SED \
6691    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
6692    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
6693    -e 's:$: $lt_compiler_flag:'`
6694    (eval echo "\"\$as_me:6694: $lt_compile\"" >&5)
6695    (eval "$lt_compile" 2>conftest.err)
6696    ac_status=$?
6697    cat conftest.err >&5
6698    echo "$as_me:6698: \$? = $ac_status" >&5
6699    if (exit $ac_status) && test -s "$ac_outfile"; then
6700      # The compiler can only warn and ignore the option if not recognized
6701      # So say no if there are warnings other than the usual output.
6702      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
6703      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
6704      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
6705        lt_cv_prog_compiler_rtti_exceptions=yes
6706      fi
6707    fi
6708    $RM conftest*
6709
6710 fi
6711 { echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
6712 echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6; }
6713
6714 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
6715     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
6716 else
6717     :
6718 fi
6719
6720 fi
6721
6722
6723
6724
6725
6726
6727   lt_prog_compiler_wl=
6728 lt_prog_compiler_pic=
6729 lt_prog_compiler_static=
6730
6731 { echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5
6732 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6; }
6733
6734   if test "$GCC" = yes; then
6735     lt_prog_compiler_wl='-Wl,'
6736     lt_prog_compiler_static='-static'
6737
6738     case $host_os in
6739       aix*)
6740       # All AIX code is PIC.
6741       if test "$host_cpu" = ia64; then
6742         # AIX 5 now supports IA64 processor
6743         lt_prog_compiler_static='-Bstatic'
6744       fi
6745       ;;
6746
6747     amigaos*)
6748       if test "$host_cpu" = m68k; then
6749         # FIXME: we need at least 68020 code to build shared libraries, but
6750         # adding the `-m68020' flag to GCC prevents building anything better,
6751         # like `-m68040'.
6752         lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
6753       fi
6754       ;;
6755
6756     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
6757       # PIC is the default for these OSes.
6758       ;;
6759
6760     mingw* | cygwin* | pw32* | os2*)
6761       # This hack is so that the source file can tell whether it is being
6762       # built for inclusion in a dll (and should export symbols for example).
6763       # Although the cygwin gcc ignores -fPIC, still need this for old-style
6764       # (--disable-auto-import) libraries
6765       lt_prog_compiler_pic='-DDLL_EXPORT'
6766       ;;
6767
6768     darwin* | rhapsody*)
6769       # PIC is the default on this platform
6770       # Common symbols not allowed in MH_DYLIB files
6771       lt_prog_compiler_pic='-fno-common'
6772       ;;
6773
6774     hpux*)
6775       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6776       # not for PA HP-UX.
6777       case $host_cpu in
6778       hppa*64*|ia64*)
6779         # +Z the default
6780         ;;
6781       *)
6782         lt_prog_compiler_pic='-fPIC'
6783         ;;
6784       esac
6785       ;;
6786
6787     interix[3-9]*)
6788       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
6789       # Instead, we relocate shared libraries at runtime.
6790       ;;
6791
6792     msdosdjgpp*)
6793       # Just because we use GCC doesn't mean we suddenly get shared libraries
6794       # on systems that don't support them.
6795       lt_prog_compiler_can_build_shared=no
6796       enable_shared=no
6797       ;;
6798
6799     *nto* | *qnx*)
6800       # QNX uses GNU C++, but need to define -shared option too, otherwise
6801       # it will coredump.
6802       lt_prog_compiler_pic='-fPIC -shared'
6803       ;;
6804
6805     sysv4*MP*)
6806       if test -d /usr/nec; then
6807         lt_prog_compiler_pic=-Kconform_pic
6808       fi
6809       ;;
6810
6811     *)
6812       lt_prog_compiler_pic='-fPIC'
6813       ;;
6814     esac
6815   else
6816     # PORTME Check for flag to pass linker flags through the system compiler.
6817     case $host_os in
6818     aix*)
6819       lt_prog_compiler_wl='-Wl,'
6820       if test "$host_cpu" = ia64; then
6821         # AIX 5 now supports IA64 processor
6822         lt_prog_compiler_static='-Bstatic'
6823       else
6824         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
6825       fi
6826       ;;
6827     darwin*)
6828       # PIC is the default on this platform
6829       # Common symbols not allowed in MH_DYLIB files
6830       case $cc_basename in
6831       xlc*)
6832         lt_prog_compiler_pic='-qnocommon'
6833         lt_prog_compiler_wl='-Wl,'
6834         ;;
6835       esac
6836       ;;
6837
6838     mingw* | cygwin* | pw32* | os2*)
6839       # This hack is so that the source file can tell whether it is being
6840       # built for inclusion in a dll (and should export symbols for example).
6841       lt_prog_compiler_pic='-DDLL_EXPORT'
6842       ;;
6843
6844     hpux9* | hpux10* | hpux11*)
6845       lt_prog_compiler_wl='-Wl,'
6846       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
6847       # not for PA HP-UX.
6848       case $host_cpu in
6849       hppa*64*|ia64*)
6850         # +Z the default
6851         ;;
6852       *)
6853         lt_prog_compiler_pic='+Z'
6854         ;;
6855       esac
6856       # Is there a better lt_prog_compiler_static that works with the bundled CC?
6857       lt_prog_compiler_static='${wl}-a ${wl}archive'
6858       ;;
6859
6860     irix5* | irix6* | nonstopux*)
6861       lt_prog_compiler_wl='-Wl,'
6862       # PIC (with -KPIC) is the default.
6863       lt_prog_compiler_static='-non_shared'
6864       ;;
6865
6866     linux* | k*bsd*-gnu)
6867       case $cc_basename in
6868       icc* | ecc*)
6869         lt_prog_compiler_wl='-Wl,'
6870         lt_prog_compiler_pic='-KPIC'
6871         lt_prog_compiler_static='-static'
6872         ;;
6873       pgcc* | pgf77* | pgf90* | pgf95*)
6874         # Portland Group compilers (*not* the Pentium gcc compiler,
6875         # which looks to be a dead project)
6876         lt_prog_compiler_wl='-Wl,'
6877         lt_prog_compiler_pic='-fpic'
6878         lt_prog_compiler_static='-Bstatic'
6879         ;;
6880       ccc*)
6881         lt_prog_compiler_wl='-Wl,'
6882         # All Alpha code is PIC.
6883         lt_prog_compiler_static='-non_shared'
6884         ;;
6885       *)
6886         case `$CC -V 2>&1 | sed 5q` in
6887         *Sun\ C*)
6888           # Sun C 5.9
6889           lt_prog_compiler_pic='-KPIC'
6890           lt_prog_compiler_static='-Bstatic'
6891           lt_prog_compiler_wl='-Wl,'
6892           ;;
6893         *Sun\ F*)
6894           # Sun Fortran 8.3 passes all unrecognized flags to the linker
6895           lt_prog_compiler_pic='-KPIC'
6896           lt_prog_compiler_static='-Bstatic'
6897           lt_prog_compiler_wl=''
6898           ;;
6899         esac
6900         ;;
6901       esac
6902       ;;
6903
6904     newsos6)
6905       lt_prog_compiler_pic='-KPIC'
6906       lt_prog_compiler_static='-Bstatic'
6907       ;;
6908
6909     *nto* | *qnx*)
6910       # QNX uses GNU C++, but need to define -shared option too, otherwise
6911       # it will coredump.
6912       lt_prog_compiler_pic='-fPIC -shared'
6913       ;;
6914
6915     osf3* | osf4* | osf5*)
6916       lt_prog_compiler_wl='-Wl,'
6917       # All OSF/1 code is PIC.
6918       lt_prog_compiler_static='-non_shared'
6919       ;;
6920
6921     rdos*)
6922       lt_prog_compiler_static='-non_shared'
6923       ;;
6924
6925     solaris*)
6926       lt_prog_compiler_pic='-KPIC'
6927       lt_prog_compiler_static='-Bstatic'
6928       case $cc_basename in
6929       f77* | f90* | f95*)
6930         lt_prog_compiler_wl='-Qoption ld ';;
6931       *)
6932         lt_prog_compiler_wl='-Wl,';;
6933       esac
6934       ;;
6935
6936     sunos4*)
6937       lt_prog_compiler_wl='-Qoption ld '
6938       lt_prog_compiler_pic='-PIC'
6939       lt_prog_compiler_static='-Bstatic'
6940       ;;
6941
6942     sysv4 | sysv4.2uw2* | sysv4.3*)
6943       lt_prog_compiler_wl='-Wl,'
6944       lt_prog_compiler_pic='-KPIC'
6945       lt_prog_compiler_static='-Bstatic'
6946       ;;
6947
6948     sysv4*MP*)
6949       if test -d /usr/nec ;then
6950         lt_prog_compiler_pic='-Kconform_pic'
6951         lt_prog_compiler_static='-Bstatic'
6952       fi
6953       ;;
6954
6955     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
6956       lt_prog_compiler_wl='-Wl,'
6957       lt_prog_compiler_pic='-KPIC'
6958       lt_prog_compiler_static='-Bstatic'
6959       ;;
6960
6961     unicos*)
6962       lt_prog_compiler_wl='-Wl,'
6963       lt_prog_compiler_can_build_shared=no
6964       ;;
6965
6966     uts4*)
6967       lt_prog_compiler_pic='-pic'
6968       lt_prog_compiler_static='-Bstatic'
6969       ;;
6970
6971     *)
6972       lt_prog_compiler_can_build_shared=no
6973       ;;
6974     esac
6975   fi
6976
6977 case $host_os in
6978   # For platforms which do not support PIC, -DPIC is meaningless:
6979   *djgpp*)
6980     lt_prog_compiler_pic=
6981     ;;
6982   *)
6983     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
6984     ;;
6985 esac
6986 { echo "$as_me:$LINENO: result: $lt_prog_compiler_pic" >&5
6987 echo "${ECHO_T}$lt_prog_compiler_pic" >&6; }
6988
6989
6990
6991
6992
6993
6994 #
6995 # Check to make sure the PIC flag actually works.
6996 #
6997 if test -n "$lt_prog_compiler_pic"; then
6998   { echo "$as_me:$LINENO: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
6999 echo $ECHO_N "checking if $compiler PIC flag $lt_prog_compiler_pic works... $ECHO_C" >&6; }
7000 if test "${lt_prog_compiler_pic_works+set}" = set; then
7001   echo $ECHO_N "(cached) $ECHO_C" >&6
7002 else
7003   lt_prog_compiler_pic_works=no
7004    ac_outfile=conftest.$ac_objext
7005    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7006    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
7007    # Insert the option either (1) after the last *FLAGS variable, or
7008    # (2) before a word containing "conftest.", or (3) at the end.
7009    # Note that $ac_compile itself does not contain backslashes and begins
7010    # with a dollar sign (not a hyphen), so the echo should work correctly.
7011    # The option is referenced via a variable to avoid confusing sed.
7012    lt_compile=`echo "$ac_compile" | $SED \
7013    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7014    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7015    -e 's:$: $lt_compiler_flag:'`
7016    (eval echo "\"\$as_me:7016: $lt_compile\"" >&5)
7017    (eval "$lt_compile" 2>conftest.err)
7018    ac_status=$?
7019    cat conftest.err >&5
7020    echo "$as_me:7020: \$? = $ac_status" >&5
7021    if (exit $ac_status) && test -s "$ac_outfile"; then
7022      # The compiler can only warn and ignore the option if not recognized
7023      # So say no if there are warnings other than the usual output.
7024      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp
7025      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7026      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7027        lt_prog_compiler_pic_works=yes
7028      fi
7029    fi
7030    $RM conftest*
7031
7032 fi
7033 { echo "$as_me:$LINENO: result: $lt_prog_compiler_pic_works" >&5
7034 echo "${ECHO_T}$lt_prog_compiler_pic_works" >&6; }
7035
7036 if test x"$lt_prog_compiler_pic_works" = xyes; then
7037     case $lt_prog_compiler_pic in
7038      "" | " "*) ;;
7039      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
7040      esac
7041 else
7042     lt_prog_compiler_pic=
7043      lt_prog_compiler_can_build_shared=no
7044 fi
7045
7046 fi
7047
7048
7049
7050
7051
7052
7053 #
7054 # Check to make sure the static flag actually works.
7055 #
7056 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
7057 { echo "$as_me:$LINENO: checking if $compiler static flag $lt_tmp_static_flag works" >&5
7058 echo $ECHO_N "checking if $compiler static flag $lt_tmp_static_flag works... $ECHO_C" >&6; }
7059 if test "${lt_prog_compiler_static_works+set}" = set; then
7060   echo $ECHO_N "(cached) $ECHO_C" >&6
7061 else
7062   lt_prog_compiler_static_works=no
7063    save_LDFLAGS="$LDFLAGS"
7064    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
7065    echo "$lt_simple_link_test_code" > conftest.$ac_ext
7066    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
7067      # The linker can only warn and ignore the option if not recognized
7068      # So say no if there are warnings
7069      if test -s conftest.err; then
7070        # Append any errors to the config.log.
7071        cat conftest.err 1>&5
7072        $ECHO "X$_lt_linker_boilerplate" | $Xsed -e '/^$/d' > conftest.exp
7073        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7074        if diff conftest.exp conftest.er2 >/dev/null; then
7075          lt_prog_compiler_static_works=yes
7076        fi
7077      else
7078        lt_prog_compiler_static_works=yes
7079      fi
7080    fi
7081    $RM conftest*
7082    LDFLAGS="$save_LDFLAGS"
7083
7084 fi
7085 { echo "$as_me:$LINENO: result: $lt_prog_compiler_static_works" >&5
7086 echo "${ECHO_T}$lt_prog_compiler_static_works" >&6; }
7087
7088 if test x"$lt_prog_compiler_static_works" = xyes; then
7089     :
7090 else
7091     lt_prog_compiler_static=
7092 fi
7093
7094
7095
7096
7097
7098
7099
7100   { echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
7101 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6; }
7102 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
7103   echo $ECHO_N "(cached) $ECHO_C" >&6
7104 else
7105   lt_cv_prog_compiler_c_o=no
7106    $RM -r conftest 2>/dev/null
7107    mkdir conftest
7108    cd conftest
7109    mkdir out
7110    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7111
7112    lt_compiler_flag="-o out/conftest2.$ac_objext"
7113    # Insert the option either (1) after the last *FLAGS variable, or
7114    # (2) before a word containing "conftest.", or (3) at the end.
7115    # Note that $ac_compile itself does not contain backslashes and begins
7116    # with a dollar sign (not a hyphen), so the echo should work correctly.
7117    lt_compile=`echo "$ac_compile" | $SED \
7118    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7119    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7120    -e 's:$: $lt_compiler_flag:'`
7121    (eval echo "\"\$as_me:7121: $lt_compile\"" >&5)
7122    (eval "$lt_compile" 2>out/conftest.err)
7123    ac_status=$?
7124    cat out/conftest.err >&5
7125    echo "$as_me:7125: \$? = $ac_status" >&5
7126    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7127    then
7128      # The compiler can only warn and ignore the option if not recognized
7129      # So say no if there are warnings
7130      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
7131      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7132      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7133        lt_cv_prog_compiler_c_o=yes
7134      fi
7135    fi
7136    chmod u+w . 2>&5
7137    $RM conftest*
7138    # SGI C++ compiler will create directory out/ii_files/ for
7139    # template instantiation
7140    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7141    $RM out/* && rmdir out
7142    cd ..
7143    $RM -r conftest
7144    $RM conftest*
7145
7146 fi
7147 { echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
7148 echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6; }
7149
7150
7151
7152
7153
7154
7155   { echo "$as_me:$LINENO: checking if $compiler supports -c -o file.$ac_objext" >&5
7156 echo $ECHO_N "checking if $compiler supports -c -o file.$ac_objext... $ECHO_C" >&6; }
7157 if test "${lt_cv_prog_compiler_c_o+set}" = set; then
7158   echo $ECHO_N "(cached) $ECHO_C" >&6
7159 else
7160   lt_cv_prog_compiler_c_o=no
7161    $RM -r conftest 2>/dev/null
7162    mkdir conftest
7163    cd conftest
7164    mkdir out
7165    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7166
7167    lt_compiler_flag="-o out/conftest2.$ac_objext"
7168    # Insert the option either (1) after the last *FLAGS variable, or
7169    # (2) before a word containing "conftest.", or (3) at the end.
7170    # Note that $ac_compile itself does not contain backslashes and begins
7171    # with a dollar sign (not a hyphen), so the echo should work correctly.
7172    lt_compile=`echo "$ac_compile" | $SED \
7173    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7174    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7175    -e 's:$: $lt_compiler_flag:'`
7176    (eval echo "\"\$as_me:7176: $lt_compile\"" >&5)
7177    (eval "$lt_compile" 2>out/conftest.err)
7178    ac_status=$?
7179    cat out/conftest.err >&5
7180    echo "$as_me:7180: \$? = $ac_status" >&5
7181    if (exit $ac_status) && test -s out/conftest2.$ac_objext
7182    then
7183      # The compiler can only warn and ignore the option if not recognized
7184      # So say no if there are warnings
7185      $ECHO "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' > out/conftest.exp
7186      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
7187      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
7188        lt_cv_prog_compiler_c_o=yes
7189      fi
7190    fi
7191    chmod u+w . 2>&5
7192    $RM conftest*
7193    # SGI C++ compiler will create directory out/ii_files/ for
7194    # template instantiation
7195    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
7196    $RM out/* && rmdir out
7197    cd ..
7198    $RM -r conftest
7199    $RM conftest*
7200
7201 fi
7202 { echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_c_o" >&5
7203 echo "${ECHO_T}$lt_cv_prog_compiler_c_o" >&6; }
7204
7205
7206
7207
7208 hard_links="nottested"
7209 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
7210   # do not overwrite the value of need_locks provided by the user
7211   { echo "$as_me:$LINENO: checking if we can lock with hard links" >&5
7212 echo $ECHO_N "checking if we can lock with hard links... $ECHO_C" >&6; }
7213   hard_links=yes
7214   $RM conftest*
7215   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7216   touch conftest.a
7217   ln conftest.a conftest.b 2>&5 || hard_links=no
7218   ln conftest.a conftest.b 2>/dev/null && hard_links=no
7219   { echo "$as_me:$LINENO: result: $hard_links" >&5
7220 echo "${ECHO_T}$hard_links" >&6; }
7221   if test "$hard_links" = no; then
7222     { echo "$as_me:$LINENO: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
7223 echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
7224     need_locks=warn
7225   fi
7226 else
7227   need_locks=no
7228 fi
7229
7230
7231
7232
7233
7234
7235   { echo "$as_me:$LINENO: checking whether the $compiler linker ($LD) supports shared libraries" >&5
7236 echo $ECHO_N "checking whether the $compiler linker ($LD) supports shared libraries... $ECHO_C" >&6; }
7237
7238   runpath_var=
7239   allow_undefined_flag=
7240   always_export_symbols=no
7241   archive_cmds=
7242   archive_expsym_cmds=
7243   compiler_needs_object=no
7244   enable_shared_with_static_runtimes=no
7245   export_dynamic_flag_spec=
7246   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
7247   hardcode_automatic=no
7248   hardcode_direct=no
7249   hardcode_direct_absolute=no
7250   hardcode_libdir_flag_spec=
7251   hardcode_libdir_flag_spec_ld=
7252   hardcode_libdir_separator=
7253   hardcode_minus_L=no
7254   hardcode_shlibpath_var=unsupported
7255   inherit_rpath=no
7256   link_all_deplibs=unknown
7257   module_cmds=
7258   module_expsym_cmds=
7259   old_archive_from_new_cmds=
7260   old_archive_from_expsyms_cmds=
7261   thread_safe_flag_spec=
7262   whole_archive_flag_spec=
7263   # include_expsyms should be a list of space-separated symbols to be *always*
7264   # included in the symbol list
7265   include_expsyms=
7266   # exclude_expsyms can be an extended regexp of symbols to exclude
7267   # it will be wrapped by ` (' and `)$', so one must not match beginning or
7268   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
7269   # as well as any symbol that contains `d'.
7270   exclude_expsyms="_GLOBAL_OFFSET_TABLE_"
7271   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
7272   # platforms (ab)use it in PIC code, but their linkers get confused if
7273   # the symbol is explicitly referenced.  Since portable code cannot
7274   # rely on this symbol name, it's probably fine to never include it in
7275   # preloaded symbol tables.
7276   extract_expsyms_cmds=
7277
7278   case $host_os in
7279   cygwin* | mingw* | pw32*)
7280     # FIXME: the MSVC++ port hasn't been tested in a loooong time
7281     # When not using gcc, we currently assume that we are using
7282     # Microsoft Visual C++.
7283     if test "$GCC" != yes; then
7284       with_gnu_ld=no
7285     fi
7286     ;;
7287   interix*)
7288     # we just hope/assume this is gcc and not c89 (= MSVC++)
7289     with_gnu_ld=yes
7290     ;;
7291   openbsd*)
7292     with_gnu_ld=no
7293     ;;
7294   esac
7295
7296   ld_shlibs=yes
7297   if test "$with_gnu_ld" = yes; then
7298     # If archive_cmds runs LD, not CC, wlarc should be empty
7299     wlarc='${wl}'
7300
7301     # Set some defaults for GNU ld with shared library support. These
7302     # are reset later if shared libraries are not supported. Putting them
7303     # here allows them to be overridden if necessary.
7304     runpath_var=LD_RUN_PATH
7305     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7306     export_dynamic_flag_spec='${wl}--export-dynamic'
7307     # ancient GNU ld didn't support --whole-archive et. al.
7308     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
7309       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
7310     else
7311       whole_archive_flag_spec=
7312     fi
7313     supports_anon_versioning=no
7314     case `$LD -v 2>&1` in
7315       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
7316       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
7317       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
7318       *\ 2.11.*) ;; # other 2.11 versions
7319       *) supports_anon_versioning=yes ;;
7320     esac
7321
7322     # See if GNU ld supports shared libraries.
7323     case $host_os in
7324     aix3* | aix4* | aix5*)
7325       # On AIX/PPC, the GNU linker is very broken
7326       if test "$host_cpu" != ia64; then
7327         ld_shlibs=no
7328         cat <<_LT_EOF 1>&2
7329
7330 *** Warning: the GNU linker, at least up to release 2.9.1, is reported
7331 *** to be unable to reliably create shared libraries on AIX.
7332 *** Therefore, libtool is disabling shared libraries support.  If you
7333 *** really care for shared libraries, you may want to modify your PATH
7334 *** so that a non-GNU linker is found, and then restart.
7335
7336 _LT_EOF
7337       fi
7338       ;;
7339
7340     amigaos*)
7341       if test "$host_cpu" = m68k; then
7342         archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
7343         hardcode_libdir_flag_spec='-L$libdir'
7344         hardcode_minus_L=yes
7345       fi
7346
7347       # Samuel A. Falvo II <kc5tja@dolphin.openprojects.net> reports
7348       # that the semantics of dynamic libraries on AmigaOS, at least up
7349       # to version 4, is to share data among multiple programs linked
7350       # with the same dynamic library.  Since this doesn't match the
7351       # behavior of shared libraries on other platforms, we can't use
7352       # them.
7353       ld_shlibs=no
7354       ;;
7355
7356     beos*)
7357       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7358         allow_undefined_flag=unsupported
7359         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
7360         # support --undefined.  This deserves some investigation.  FIXME
7361         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7362       else
7363         ld_shlibs=no
7364       fi
7365       ;;
7366
7367     cygwin* | mingw* | pw32*)
7368       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
7369       # as there is no search path for DLLs.
7370       hardcode_libdir_flag_spec='-L$libdir'
7371       allow_undefined_flag=unsupported
7372       always_export_symbols=no
7373       enable_shared_with_static_runtimes=yes
7374       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
7375
7376       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
7377         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
7378         # If the export-symbols file already is a .def file (1st line
7379         # is EXPORTS), use it as is; otherwise, prepend...
7380         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
7381           cp $export_symbols $output_objdir/$soname.def;
7382         else
7383           echo EXPORTS > $output_objdir/$soname.def;
7384           cat $export_symbols >> $output_objdir/$soname.def;
7385         fi~
7386         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
7387       else
7388         ld_shlibs=no
7389       fi
7390       ;;
7391
7392     interix[3-9]*)
7393       hardcode_direct=no
7394       hardcode_shlibpath_var=no
7395       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
7396       export_dynamic_flag_spec='${wl}-E'
7397       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
7398       # Instead, shared libraries are loaded at an image base (0x10000000 by
7399       # default) and relocated if they conflict, which is a slow very memory
7400       # consuming and fragmenting process.  To avoid this, we pick a random,
7401       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
7402       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
7403       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
7404       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
7405       ;;
7406
7407     gnu* | linux* | tpf* | k*bsd*-gnu)
7408       tmp_diet=no
7409       if test "$host_os" = linux-dietlibc; then
7410         case $cc_basename in
7411           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
7412         esac
7413       fi
7414       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
7415          && test "$tmp_diet" = no
7416       then
7417         tmp_addflag=
7418         case $cc_basename,$host_cpu in
7419         pgcc*)                          # Portland Group C compiler
7420           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'
7421           tmp_addflag=' $pic_flag'
7422           ;;
7423         pgf77* | pgf90* | pgf95*)       # Portland Group f77 and f90 compilers
7424           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $ECHO \"$new_convenience\"` ${wl}--no-whole-archive'
7425           tmp_addflag=' $pic_flag -Mnomain' ;;
7426         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
7427           tmp_addflag=' -i_dynamic' ;;
7428         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
7429           tmp_addflag=' -i_dynamic -nofor_main' ;;
7430         ifc* | ifort*)                  # Intel Fortran compiler
7431           tmp_addflag=' -nofor_main' ;;
7432         esac
7433         case `$CC -V 2>&1 | sed 5q` in
7434         *Sun\ C*)                       # Sun C 5.9
7435           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\"` ${wl}--no-whole-archive'
7436           compiler_needs_object=yes
7437           tmp_sharedflag='-G' ;;
7438         *Sun\ F*)                       # Sun Fortran 8.3
7439           tmp_sharedflag='-G' ;;
7440         *)
7441           tmp_sharedflag='-shared' ;;
7442         esac
7443         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7444
7445         if test "x$supports_anon_versioning" = xyes; then
7446           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
7447             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
7448             echo "local: *; };" >> $output_objdir/$libname.ver~
7449             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
7450         fi
7451       else
7452         ld_shlibs=no
7453       fi
7454       ;;
7455
7456     netbsd*)
7457       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
7458         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
7459         wlarc=
7460       else
7461         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7462         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7463       fi
7464       ;;
7465
7466     solaris*)
7467       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
7468         ld_shlibs=no
7469         cat <<_LT_EOF 1>&2
7470
7471 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
7472 *** create shared libraries on Solaris systems.  Therefore, libtool
7473 *** is disabling shared libraries support.  We urge you to upgrade GNU
7474 *** binutils to release 2.9.1 or newer.  Another option is to modify
7475 *** your PATH or compiler configuration so that the native linker is
7476 *** used, and then restart.
7477
7478 _LT_EOF
7479       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7480         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7481         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7482       else
7483         ld_shlibs=no
7484       fi
7485       ;;
7486
7487     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
7488       case `$LD -v 2>&1` in
7489         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
7490         ld_shlibs=no
7491         cat <<_LT_EOF 1>&2
7492
7493 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
7494 *** reliably create shared libraries on SCO systems.  Therefore, libtool
7495 *** is disabling shared libraries support.  We urge you to upgrade GNU
7496 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
7497 *** your PATH or compiler configuration so that the native linker is
7498 *** used, and then restart.
7499
7500 _LT_EOF
7501         ;;
7502         *)
7503           # For security reasons, it is highly recommended that you always
7504           # use absolute paths for naming shared libraries, and exclude the
7505           # DT_RUNPATH tag from executables and libraries.  But doing so
7506           # requires that you compile everything twice, which is a pain.
7507           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7508             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
7509             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7510             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7511           else
7512             ld_shlibs=no
7513           fi
7514         ;;
7515       esac
7516       ;;
7517
7518     sunos4*)
7519       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7520       wlarc=
7521       hardcode_direct=yes
7522       hardcode_shlibpath_var=no
7523       ;;
7524
7525     *)
7526       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
7527         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
7528         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
7529       else
7530         ld_shlibs=no
7531       fi
7532       ;;
7533     esac
7534
7535     if test "$ld_shlibs" = no; then
7536       runpath_var=
7537       hardcode_libdir_flag_spec=
7538       export_dynamic_flag_spec=
7539       whole_archive_flag_spec=
7540     fi
7541   else
7542     # PORTME fill in a description of your system's linker (not GNU ld)
7543     case $host_os in
7544     aix3*)
7545       allow_undefined_flag=unsupported
7546       always_export_symbols=yes
7547       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
7548       # Note: this linker hardcodes the directories in LIBPATH if there
7549       # are no directories specified by -L.
7550       hardcode_minus_L=yes
7551       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
7552         # Neither direct hardcoding nor static linking is supported with a
7553         # broken collect2.
7554         hardcode_direct=unsupported
7555       fi
7556       ;;
7557
7558     aix4* | aix5*)
7559       if test "$host_cpu" = ia64; then
7560         # On IA64, the linker does run time linking by default, so we don't
7561         # have to do anything special.
7562         aix_use_runtimelinking=no
7563         exp_sym_flag='-Bexport'
7564         no_entry_flag=""
7565       else
7566         # If we're using GNU nm, then we don't want the "-C" option.
7567         # -C means demangle to AIX nm, but means don't demangle with GNU nm
7568         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
7569           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
7570         else
7571           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
7572         fi
7573         aix_use_runtimelinking=no
7574
7575         # Test if we are trying to use run time linking or normal
7576         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
7577         # need to do runtime linking.
7578         case $host_os in aix4.[23]|aix4.[23].*|aix5*)
7579           for ld_flag in $LDFLAGS; do
7580           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
7581             aix_use_runtimelinking=yes
7582             break
7583           fi
7584           done
7585           ;;
7586         esac
7587
7588         exp_sym_flag='-bexport'
7589         no_entry_flag='-bnoentry'
7590       fi
7591
7592       # When large executables or shared objects are built, AIX ld can
7593       # have problems creating the table of contents.  If linking a library
7594       # or program results in "error TOC overflow" add -mminimal-toc to
7595       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
7596       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
7597
7598       archive_cmds=''
7599       hardcode_direct=yes
7600       hardcode_direct_absolute=yes
7601       hardcode_libdir_separator=':'
7602       link_all_deplibs=yes
7603       file_list_spec='${wl}-f,'
7604
7605       if test "$GCC" = yes; then
7606         case $host_os in aix4.[012]|aix4.[012].*)
7607         # We only want to do this on AIX 4.2 and lower, the check
7608         # below for broken collect2 doesn't work under 4.3+
7609           collect2name=`${CC} -print-prog-name=collect2`
7610           if test -f "$collect2name" &&
7611            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
7612           then
7613           # We have reworked collect2
7614           :
7615           else
7616           # We have old collect2
7617           hardcode_direct=unsupported
7618           # It fails to find uninstalled libraries when the uninstalled
7619           # path is not listed in the libpath.  Setting hardcode_minus_L
7620           # to unsupported forces relinking
7621           hardcode_minus_L=yes
7622           hardcode_libdir_flag_spec='-L$libdir'
7623           hardcode_libdir_separator=
7624           fi
7625           ;;
7626         esac
7627         shared_flag='-shared'
7628         if test "$aix_use_runtimelinking" = yes; then
7629           shared_flag="$shared_flag "'${wl}-G'
7630         fi
7631       else
7632         # not using gcc
7633         if test "$host_cpu" = ia64; then
7634         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
7635         # chokes on -Wl,-G. The following line is correct:
7636           shared_flag='-G'
7637         else
7638           if test "$aix_use_runtimelinking" = yes; then
7639             shared_flag='${wl}-G'
7640           else
7641             shared_flag='${wl}-bM:SRE'
7642           fi
7643         fi
7644       fi
7645
7646       # It seems that -bexpall does not export symbols beginning with
7647       # underscore (_), so it is better to generate a list of symbols to export.
7648       always_export_symbols=yes
7649       if test "$aix_use_runtimelinking" = yes; then
7650         # Warning - without using the other runtime loading flags (-brtl),
7651         # -berok will link without error, but may produce a broken library.
7652         allow_undefined_flag='-berok'
7653         # Determine the default libpath from the value encoded in an
7654         # empty executable.
7655         cat >conftest.$ac_ext <<_ACEOF
7656 /* confdefs.h.  */
7657 _ACEOF
7658 cat confdefs.h >>conftest.$ac_ext
7659 cat >>conftest.$ac_ext <<_ACEOF
7660 /* end confdefs.h.  */
7661
7662 int
7663 main ()
7664 {
7665
7666   ;
7667   return 0;
7668 }
7669 _ACEOF
7670 rm -f conftest.$ac_objext conftest$ac_exeext
7671 if { (ac_try="$ac_link"
7672 case "(($ac_try" in
7673   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7674   *) ac_try_echo=$ac_try;;
7675 esac
7676 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7677   (eval "$ac_link") 2>conftest.er1
7678   ac_status=$?
7679   grep -v '^ *+' conftest.er1 >conftest.err
7680   rm -f conftest.er1
7681   cat conftest.err >&5
7682   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7683   (exit $ac_status); } && {
7684          test -z "$ac_c_werror_flag" ||
7685          test ! -s conftest.err
7686        } && test -s conftest$ac_exeext &&
7687        $as_test_x conftest$ac_exeext; then
7688
7689 lt_aix_libpath_sed='
7690     /Import File Strings/,/^$/ {
7691         /^0/ {
7692             s/^0  *\(.*\)$/\1/
7693             p
7694         }
7695     }'
7696 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7697 # Check for a 64-bit object if we didn't find anything.
7698 if test -z "$aix_libpath"; then
7699   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7700 fi
7701 else
7702   echo "$as_me: failed program was:" >&5
7703 sed 's/^/| /' conftest.$ac_ext >&5
7704
7705
7706 fi
7707
7708 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7709       conftest$ac_exeext conftest.$ac_ext
7710 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7711
7712         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7713         archive_expsym_cmds='$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 $shared_flag"
7714       else
7715         if test "$host_cpu" = ia64; then
7716           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
7717           allow_undefined_flag="-z nodefs"
7718           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
7719         else
7720          # Determine the default libpath from the value encoded in an
7721          # empty executable.
7722          cat >conftest.$ac_ext <<_ACEOF
7723 /* confdefs.h.  */
7724 _ACEOF
7725 cat confdefs.h >>conftest.$ac_ext
7726 cat >>conftest.$ac_ext <<_ACEOF
7727 /* end confdefs.h.  */
7728
7729 int
7730 main ()
7731 {
7732
7733   ;
7734   return 0;
7735 }
7736 _ACEOF
7737 rm -f conftest.$ac_objext conftest$ac_exeext
7738 if { (ac_try="$ac_link"
7739 case "(($ac_try" in
7740   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
7741   *) ac_try_echo=$ac_try;;
7742 esac
7743 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
7744   (eval "$ac_link") 2>conftest.er1
7745   ac_status=$?
7746   grep -v '^ *+' conftest.er1 >conftest.err
7747   rm -f conftest.er1
7748   cat conftest.err >&5
7749   echo "$as_me:$LINENO: \$? = $ac_status" >&5
7750   (exit $ac_status); } && {
7751          test -z "$ac_c_werror_flag" ||
7752          test ! -s conftest.err
7753        } && test -s conftest$ac_exeext &&
7754        $as_test_x conftest$ac_exeext; then
7755
7756 lt_aix_libpath_sed='
7757     /Import File Strings/,/^$/ {
7758         /^0/ {
7759             s/^0  *\(.*\)$/\1/
7760             p
7761         }
7762     }'
7763 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7764 # Check for a 64-bit object if we didn't find anything.
7765 if test -z "$aix_libpath"; then
7766   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
7767 fi
7768 else
7769   echo "$as_me: failed program was:" >&5
7770 sed 's/^/| /' conftest.$ac_ext >&5
7771
7772
7773 fi
7774
7775 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
7776       conftest$ac_exeext conftest.$ac_ext
7777 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
7778
7779          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
7780           # Warning - without using the other run time loading flags,
7781           # -berok will link without error, but may produce a broken library.
7782           no_undefined_flag=' ${wl}-bernotok'
7783           allow_undefined_flag=' ${wl}-berok'
7784           # Exported symbols can be pulled into shared objects from archives
7785           whole_archive_flag_spec='$convenience'
7786           archive_cmds_need_lc=yes
7787           # This is similar to how AIX traditionally builds its shared libraries.
7788           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'
7789         fi
7790       fi
7791       ;;
7792
7793     amigaos*)
7794       if test "$host_cpu" = m68k; then
7795         archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
7796         hardcode_libdir_flag_spec='-L$libdir'
7797         hardcode_minus_L=yes
7798       fi
7799       # see comment about different semantics on the GNU ld section
7800       ld_shlibs=no
7801       ;;
7802
7803     bsdi[45]*)
7804       export_dynamic_flag_spec=-rdynamic
7805       ;;
7806
7807     cygwin* | mingw* | pw32*)
7808       # When not using gcc, we currently assume that we are using
7809       # Microsoft Visual C++.
7810       # hardcode_libdir_flag_spec is actually meaningless, as there is
7811       # no search path for DLLs.
7812       hardcode_libdir_flag_spec=' '
7813       allow_undefined_flag=unsupported
7814       # Tell ltmain to make .lib files, not .a files.
7815       libext=lib
7816       # Tell ltmain to make .dll files, not .so files.
7817       shrext_cmds=".dll"
7818       # FIXME: Setting linknames here is a bad hack.
7819       archive_cmds='$CC -o $lib $libobjs $compiler_flags `$ECHO "X$deplibs" | $Xsed -e '\''s/ -lc$//'\''` -link -dll~linknames='
7820       # The linker will automatically build a .lib file if we build a DLL.
7821       old_archive_from_new_cmds='true'
7822       # FIXME: Should let the user specify the lib program.
7823       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
7824       fix_srcfile_path='`cygpath -w "$srcfile"`'
7825       enable_shared_with_static_runtimes=yes
7826       ;;
7827
7828     darwin* | rhapsody*)
7829       case $host_os in
7830       rhapsody* | darwin1.[012])
7831         allow_undefined_flag='${wl}-undefined ${wl}suppress'
7832         ;;
7833       *) # Darwin 1.3 on
7834         case ${MACOSX_DEPLOYMENT_TARGET-10.0} in
7835         10.[012])
7836           allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress'
7837           ;;
7838         10.*)
7839           allow_undefined_flag='${wl}-undefined ${wl}dynamic_lookup'
7840           ;;
7841         esac
7842         ;;
7843       esac
7844       archive_cmds_need_lc=no
7845       hardcode_direct=no
7846       hardcode_automatic=yes
7847       hardcode_shlibpath_var=unsupported
7848       whole_archive_flag_spec=''
7849       link_all_deplibs=yes
7850       if test "$GCC" = yes ; then
7851         if test "${lt_cv_apple_cc_single_mod+set}" = set; then
7852   echo $ECHO_N "(cached) $ECHO_C" >&6
7853 else
7854   lt_cv_apple_cc_single_mod=no
7855         if test -z "${LT_MULTI_MODULE}"; then
7856           # By default we will add the -single_module flag. You can override
7857           # by either setting the environment variable LT_MULTI_MODULE
7858           # non-empty at configure time, or by adding -multi-module to the
7859           # link flags.
7860           echo "int foo(void){return 1;}" > conftest.c
7861           $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7862               -dynamiclib ${wl}-single_module conftest.c
7863           if test -f libconftest.dylib; then
7864               lt_cv_apple_cc_single_mod=yes
7865               rm libconftest.dylib
7866           fi
7867           rm conftest.$ac_ext
7868         fi
7869 fi
7870
7871         output_verbose_link_cmd=echo
7872         if test "X$lt_cv_apple_cc_single_mod" = Xyes ; then
7873           archive_cmds='$CC -dynamiclib $single_module $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
7874           archive_expsym_cmds='sed "s,^,_," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $single_module -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7875         else
7876           archive_cmds='$CC -dynamiclib $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags -install_name $rpath/$soname $verstring'
7877           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~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7878         fi
7879         module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
7880         module_expsym_cmds='sed -e "s,^,_," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7881       else
7882         case $cc_basename in
7883         xlc*)
7884           output_verbose_link_cmd=echo
7885           archive_cmds='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`$ECHO $rpath/$soname` $verstring'
7886           module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags'
7887           # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds
7888           archive_expsym_cmds='sed "s,^,_," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $verstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7889           module_expsym_cmds='sed "s,^,_," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag  -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}'
7890           ;;
7891         *)
7892           ld_shlibs=no
7893           ;;
7894         esac
7895       fi
7896       ;;
7897
7898     dgux*)
7899       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
7900       hardcode_libdir_flag_spec='-L$libdir'
7901       hardcode_shlibpath_var=no
7902       ;;
7903
7904     freebsd1*)
7905       ld_shlibs=no
7906       ;;
7907
7908     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
7909     # support.  Future versions do this automatically, but an explicit c++rt0.o
7910     # does not break anything, and helps significantly (at the cost of a little
7911     # extra space).
7912     freebsd2.2*)
7913       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
7914       hardcode_libdir_flag_spec='-R$libdir'
7915       hardcode_direct=yes
7916       hardcode_shlibpath_var=no
7917       ;;
7918
7919     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
7920     freebsd2*)
7921       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
7922       hardcode_direct=yes
7923       hardcode_minus_L=yes
7924       hardcode_shlibpath_var=no
7925       ;;
7926
7927     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
7928     freebsd* | dragonfly*)
7929       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
7930       hardcode_libdir_flag_spec='-R$libdir'
7931       hardcode_direct=yes
7932       hardcode_shlibpath_var=no
7933       ;;
7934
7935     hpux9*)
7936       if test "$GCC" = yes; then
7937         archive_cmds='$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 $lib'
7938       else
7939         archive_cmds='$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 $lib'
7940       fi
7941       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7942       hardcode_libdir_separator=:
7943       hardcode_direct=yes
7944
7945       # hardcode_minus_L: Not really in the search PATH,
7946       # but as the default location of the library.
7947       hardcode_minus_L=yes
7948       export_dynamic_flag_spec='${wl}-E'
7949       ;;
7950
7951     hpux10*)
7952       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
7953         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7954       else
7955         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
7956       fi
7957       if test "$with_gnu_ld" = no; then
7958         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7959         hardcode_libdir_flag_spec_ld='+b $libdir'
7960         hardcode_libdir_separator=:
7961         hardcode_direct=yes
7962         hardcode_direct_absolute=yes
7963         export_dynamic_flag_spec='${wl}-E'
7964         # hardcode_minus_L: Not really in the search PATH,
7965         # but as the default location of the library.
7966         hardcode_minus_L=yes
7967       fi
7968       ;;
7969
7970     hpux11*)
7971       if test "$GCC" = yes -a "$with_gnu_ld" = no; then
7972         case $host_cpu in
7973         hppa*64*)
7974           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7975           ;;
7976         ia64*)
7977           archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
7978           ;;
7979         *)
7980           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7981           ;;
7982         esac
7983       else
7984         case $host_cpu in
7985         hppa*64*)
7986           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
7987           ;;
7988         ia64*)
7989           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
7990           ;;
7991         *)
7992           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
7993           ;;
7994         esac
7995       fi
7996       if test "$with_gnu_ld" = no; then
7997         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
7998         hardcode_libdir_separator=:
7999
8000         case $host_cpu in
8001         hppa*64*|ia64*)
8002           hardcode_direct=no
8003           hardcode_shlibpath_var=no
8004           ;;
8005         *)
8006           hardcode_direct=yes
8007           hardcode_direct_absolute=yes
8008           export_dynamic_flag_spec='${wl}-E'
8009
8010           # hardcode_minus_L: Not really in the search PATH,
8011           # but as the default location of the library.
8012           hardcode_minus_L=yes
8013           ;;
8014         esac
8015       fi
8016       ;;
8017
8018     irix5* | irix6* | nonstopux*)
8019       if test "$GCC" = yes; then
8020         archive_cmds='$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 $lib'
8021         # Try to use the -exported_symbol ld option, if it does not
8022         # work, assume that -exports_file does not work either and
8023         # implicitly export all symbols.
8024         save_LDFLAGS="$LDFLAGS"
8025         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
8026         cat >conftest.$ac_ext <<_ACEOF
8027 int foo(void) {}
8028 _ACEOF
8029 rm -f conftest.$ac_objext conftest$ac_exeext
8030 if { (ac_try="$ac_link"
8031 case "(($ac_try" in
8032   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8033   *) ac_try_echo=$ac_try;;
8034 esac
8035 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8036   (eval "$ac_link") 2>conftest.er1
8037   ac_status=$?
8038   grep -v '^ *+' conftest.er1 >conftest.err
8039   rm -f conftest.er1
8040   cat conftest.err >&5
8041   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8042   (exit $ac_status); } && {
8043          test -z "$ac_c_werror_flag" ||
8044          test ! -s conftest.err
8045        } && test -s conftest$ac_exeext &&
8046        $as_test_x conftest$ac_exeext; then
8047   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 $lib'
8048
8049 else
8050   echo "$as_me: failed program was:" >&5
8051 sed 's/^/| /' conftest.$ac_ext >&5
8052
8053
8054 fi
8055
8056 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
8057       conftest$ac_exeext conftest.$ac_ext
8058         LDFLAGS="$save_LDFLAGS"
8059       else
8060         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && $ECHO "X-set_version $verstring" | $Xsed` -update_registry ${output_objdir}/so_locations -o $lib'
8061         archive_expsym_cmds='$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 $lib'
8062       fi
8063       archive_cmds_need_lc='no'
8064       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8065       hardcode_libdir_separator=:
8066       inherit_rpath=yes
8067       link_all_deplibs=yes
8068       ;;
8069
8070     netbsd*)
8071       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8072         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
8073       else
8074         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
8075       fi
8076       hardcode_libdir_flag_spec='-R$libdir'
8077       hardcode_direct=yes
8078       hardcode_shlibpath_var=no
8079       ;;
8080
8081     newsos6)
8082       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8083       hardcode_direct=yes
8084       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8085       hardcode_libdir_separator=:
8086       hardcode_shlibpath_var=no
8087       ;;
8088
8089     *nto* | *qnx*)
8090       ;;
8091
8092     openbsd*)
8093       hardcode_direct=yes
8094       hardcode_shlibpath_var=no
8095       hardcode_direct_absolute=yes
8096       if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
8097         archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8098         archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
8099         hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8100         export_dynamic_flag_spec='${wl}-E'
8101       else
8102         case $host_os in
8103         openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
8104           archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8105           hardcode_libdir_flag_spec='-R$libdir'
8106           ;;
8107         *)
8108           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
8109           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8110           ;;
8111         esac
8112       fi
8113       ;;
8114
8115     os2*)
8116       hardcode_libdir_flag_spec='-L$libdir'
8117       hardcode_minus_L=yes
8118       allow_undefined_flag=unsupported
8119       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'
8120       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
8121       ;;
8122
8123     osf3*)
8124       if test "$GCC" = yes; then
8125         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8126         archive_cmds='$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 $lib'
8127       else
8128         allow_undefined_flag=' -expect_unresolved \*'
8129         archive_cmds='$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 $lib'
8130       fi
8131       archive_cmds_need_lc='no'
8132       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8133       hardcode_libdir_separator=:
8134       ;;
8135
8136     osf4* | osf5*)      # as osf3* with the addition of -msym flag
8137       if test "$GCC" = yes; then
8138         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
8139         archive_cmds='$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 $lib'
8140         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8141       else
8142         allow_undefined_flag=' -expect_unresolved \*'
8143         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'
8144         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~
8145         $CC -shared${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'
8146
8147         # Both c and cxx compiler support -rpath directly
8148         hardcode_libdir_flag_spec='-rpath $libdir'
8149       fi
8150       archive_cmds_need_lc='no'
8151       hardcode_libdir_separator=:
8152       ;;
8153
8154     solaris*)
8155       no_undefined_flag=' -z defs'
8156       if test "$GCC" = yes; then
8157         wlarc='${wl}'
8158         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
8159         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8160           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8161       else
8162         case `$CC -V 2>&1` in
8163         *"Compilers 5.0"*)
8164           wlarc=''
8165           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
8166           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8167           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
8168           ;;
8169         *)
8170           wlarc='${wl}'
8171           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
8172           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
8173           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
8174           ;;
8175         esac
8176       fi
8177       hardcode_libdir_flag_spec='-R$libdir'
8178       hardcode_shlibpath_var=no
8179       case $host_os in
8180       solaris2.[0-5] | solaris2.[0-5].*) ;;
8181       *)
8182         # The compiler driver will combine and reorder linker options,
8183         # but understands `-z linker_flag'.  GCC discards it without `$wl',
8184         # but is careful enough not to reorder.
8185         # Supported since Solaris 2.6 (maybe 2.5.1?)
8186         if test "$GCC" = yes; then
8187           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
8188         else
8189           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
8190         fi
8191         ;;
8192       esac
8193       link_all_deplibs=yes
8194       ;;
8195
8196     sunos4*)
8197       if test "x$host_vendor" = xsequent; then
8198         # Use $CC to link under sequent, because it throws in some extra .o
8199         # files that make .init and .fini sections work.
8200         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
8201       else
8202         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
8203       fi
8204       hardcode_libdir_flag_spec='-L$libdir'
8205       hardcode_direct=yes
8206       hardcode_minus_L=yes
8207       hardcode_shlibpath_var=no
8208       ;;
8209
8210     sysv4)
8211       case $host_vendor in
8212         sni)
8213           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8214           hardcode_direct=yes # is this really true???
8215         ;;
8216         siemens)
8217           ## LD is ld it makes a PLAMLIB
8218           ## CC just makes a GrossModule.
8219           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
8220           reload_cmds='$CC -r -o $output$reload_objs'
8221           hardcode_direct=no
8222         ;;
8223         motorola)
8224           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8225           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
8226         ;;
8227       esac
8228       runpath_var='LD_RUN_PATH'
8229       hardcode_shlibpath_var=no
8230       ;;
8231
8232     sysv4.3*)
8233       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8234       hardcode_shlibpath_var=no
8235       export_dynamic_flag_spec='-Bexport'
8236       ;;
8237
8238     sysv4*MP*)
8239       if test -d /usr/nec; then
8240         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8241         hardcode_shlibpath_var=no
8242         runpath_var=LD_RUN_PATH
8243         hardcode_runpath_var=yes
8244         ld_shlibs=yes
8245       fi
8246       ;;
8247
8248     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
8249       no_undefined_flag='${wl}-z,text'
8250       archive_cmds_need_lc=no
8251       hardcode_shlibpath_var=no
8252       runpath_var='LD_RUN_PATH'
8253
8254       if test "$GCC" = yes; then
8255         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8256         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8257       else
8258         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8259         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8260       fi
8261       ;;
8262
8263     sysv5* | sco3.2v5* | sco5v6*)
8264       # Note: We can NOT use -z defs as we might desire, because we do not
8265       # link with -lc, and that would cause any symbols used from libc to
8266       # always be unresolved, which means just about no library would
8267       # ever link correctly.  If we're not using GNU ld we use -z text
8268       # though, which does catch some bad symbols but isn't as heavy-handed
8269       # as -z defs.
8270       no_undefined_flag='${wl}-z,text'
8271       allow_undefined_flag='${wl}-z,nodefs'
8272       archive_cmds_need_lc=no
8273       hardcode_shlibpath_var=no
8274       hardcode_libdir_flag_spec='${wl}-R,$libdir'
8275       hardcode_libdir_separator=':'
8276       link_all_deplibs=yes
8277       export_dynamic_flag_spec='${wl}-Bexport'
8278       runpath_var='LD_RUN_PATH'
8279
8280       if test "$GCC" = yes; then
8281         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8282         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8283       else
8284         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8285         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
8286       fi
8287       ;;
8288
8289     uts4*)
8290       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8291       hardcode_libdir_flag_spec='-L$libdir'
8292       hardcode_shlibpath_var=no
8293       ;;
8294
8295     *)
8296       ld_shlibs=no
8297       ;;
8298     esac
8299
8300     if test x$host_vendor = xsni; then
8301       case $host in
8302       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
8303         export_dynamic_flag_spec='${wl}-Blargedynsym'
8304         ;;
8305       esac
8306     fi
8307   fi
8308
8309 { echo "$as_me:$LINENO: result: $ld_shlibs" >&5
8310 echo "${ECHO_T}$ld_shlibs" >&6; }
8311 test "$ld_shlibs" = no && can_build_shared=no
8312
8313 with_gnu_ld=$with_gnu_ld
8314
8315
8316
8317
8318
8319
8320
8321
8322
8323
8324
8325
8326
8327
8328
8329 #
8330 # Do we need to explicitly link libc?
8331 #
8332 case "x$archive_cmds_need_lc" in
8333 x|xyes)
8334   # Assume -lc should be added
8335   archive_cmds_need_lc=yes
8336
8337   if test "$enable_shared" = yes && test "$GCC" = yes; then
8338     case $archive_cmds in
8339     *'~'*)
8340       # FIXME: we may have to deal with multi-command sequences.
8341       ;;
8342     '$CC '*)
8343       # Test whether the compiler implicitly links with -lc since on some
8344       # systems, -lgcc has to come before -lc. If gcc already passes -lc
8345       # to ld, don't add -lc before -lgcc.
8346       { echo "$as_me:$LINENO: checking whether -lc should be explicitly linked in" >&5
8347 echo $ECHO_N "checking whether -lc should be explicitly linked in... $ECHO_C" >&6; }
8348       $RM conftest*
8349       echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8350
8351       if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
8352   (eval $ac_compile) 2>&5
8353   ac_status=$?
8354   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8355   (exit $ac_status); } 2>conftest.err; then
8356         soname=conftest
8357         lib=conftest
8358         libobjs=conftest.$ac_objext
8359         deplibs=
8360         wl=$lt_prog_compiler_wl
8361         pic_flag=$lt_prog_compiler_pic
8362         compiler_flags=-v
8363         linker_flags=-v
8364         verstring=
8365         output_objdir=.
8366         libname=conftest
8367         lt_save_allow_undefined_flag=$allow_undefined_flag
8368         allow_undefined_flag=
8369         if { (eval echo "$as_me:$LINENO: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\"") >&5
8370   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
8371   ac_status=$?
8372   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8373   (exit $ac_status); }
8374         then
8375           archive_cmds_need_lc=no
8376         else
8377           archive_cmds_need_lc=yes
8378         fi
8379         allow_undefined_flag=$lt_save_allow_undefined_flag
8380       else
8381         cat conftest.err 1>&5
8382       fi
8383       $RM conftest*
8384       { echo "$as_me:$LINENO: result: $archive_cmds_need_lc" >&5
8385 echo "${ECHO_T}$archive_cmds_need_lc" >&6; }
8386       ;;
8387     esac
8388   fi
8389   ;;
8390 esac
8391
8392
8393
8394
8395
8396
8397
8398
8399
8400
8401
8402
8403
8404
8405
8406
8407
8408
8409
8410
8411
8412
8413
8414
8415
8416
8417
8418
8419
8420
8421
8422
8423
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8441
8442
8443
8444
8445
8446
8447
8448
8449
8450
8451
8452
8453
8454
8455
8456
8457
8458
8459
8460
8461
8462
8463
8464
8465
8466
8467
8468
8469
8470
8471
8472
8473
8474
8475
8476
8477
8478
8479
8480
8481
8482
8483
8484
8485
8486
8487
8488
8489
8490
8491
8492
8493
8494
8495
8496
8497
8498
8499
8500
8501
8502
8503
8504
8505
8506
8507
8508
8509
8510
8511
8512
8513
8514
8515
8516
8517
8518
8519
8520
8521
8522
8523
8524
8525
8526
8527
8528
8529
8530
8531
8532
8533
8534
8535
8536
8537
8538
8539
8540
8541
8542
8543
8544
8545
8546
8547
8548   { echo "$as_me:$LINENO: checking dynamic linker characteristics" >&5
8549 echo $ECHO_N "checking dynamic linker characteristics... $ECHO_C" >&6; }
8550 withGCC=$GCC
8551 if test "$withGCC" = yes; then
8552   case $host_os in
8553     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
8554     *) lt_awk_arg="/^libraries:/" ;;
8555   esac
8556   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8557   if $ECHO "$lt_search_path_spec" | $GREP ';' >/dev/null ; then
8558     # if the path contains ";" then we assume it to be the separator
8559     # otherwise default to the standard path separator (i.e. ":") - it is
8560     # assumed that no part of a normal pathname contains ";" but that should
8561     # okay in the real world where ";" in dirpaths is itself problematic.
8562     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED -e 's/;/ /g'`
8563   else
8564     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
8565   fi
8566   # Ok, now we have the path, separated by spaces, we can step through it
8567   # and add multilib dir if necessary.
8568   lt_tmp_lt_search_path_spec=
8569   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
8570   for lt_sys_path in $lt_search_path_spec; do
8571     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
8572       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
8573     else
8574       test -d "$lt_sys_path" && \
8575         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
8576     fi
8577   done
8578   lt_search_path_spec=`$ECHO $lt_tmp_lt_search_path_spec | awk '
8579 BEGIN {RS=" "; FS="/|\n";} {
8580   lt_foo="";
8581   lt_count=0;
8582   for (lt_i = NF; lt_i > 0; lt_i--) {
8583     if ($lt_i != "" && $lt_i != ".") {
8584       if ($lt_i == "..") {
8585         lt_count++;
8586       } else {
8587         if (lt_count == 0) {
8588           lt_foo="/" $lt_i lt_foo;
8589         } else {
8590           lt_count--;
8591         }
8592       }
8593     }
8594   }
8595   if (lt_foo != "") { lt_freq[lt_foo]++; }
8596   if (lt_freq[lt_foo] == 1) { print lt_foo; }
8597 }'`
8598   sys_lib_search_path_spec=`$ECHO $lt_search_path_spec`
8599 else
8600   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
8601 fi
8602 library_names_spec=
8603 libname_spec='lib$name'
8604 soname_spec=
8605 shrext_cmds=".so"
8606 postinstall_cmds=
8607 postuninstall_cmds=
8608 finish_cmds=
8609 finish_eval=
8610 shlibpath_var=
8611 shlibpath_overrides_runpath=unknown
8612 version_type=none
8613 dynamic_linker="$host_os ld.so"
8614 sys_lib_dlsearch_path_spec="/lib /usr/lib"
8615 need_lib_prefix=unknown
8616 hardcode_into_libs=no
8617
8618 # when you set need_version to no, make sure it does not cause -set_version
8619 # flags to be left without arguments
8620 need_version=unknown
8621
8622 case $host_os in
8623 aix3*)
8624   version_type=linux
8625   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
8626   shlibpath_var=LIBPATH
8627
8628   # AIX 3 has no versioning support, so we append a major version to the name.
8629   soname_spec='${libname}${release}${shared_ext}$major'
8630   ;;
8631
8632 aix4* | aix5*)
8633   version_type=linux
8634   need_lib_prefix=no
8635   need_version=no
8636   hardcode_into_libs=yes
8637   if test "$host_cpu" = ia64; then
8638     # AIX 5 supports IA64
8639     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
8640     shlibpath_var=LD_LIBRARY_PATH
8641   else
8642     # With GCC up to 2.95.x, collect2 would create an import file
8643     # for dependence libraries.  The import file would start with
8644     # the line `#! .'.  This would cause the generated library to
8645     # depend on `.', always an invalid library.  This was fixed in
8646     # development snapshots of GCC prior to 3.0.
8647     case $host_os in
8648       aix4 | aix4.[01] | aix4.[01].*)
8649       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
8650            echo ' yes '
8651            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
8652         :
8653       else
8654         can_build_shared=no
8655       fi
8656       ;;
8657     esac
8658     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
8659     # soname into executable. Probably we can add versioning support to
8660     # collect2, so additional links can be useful in future.
8661     if test "$aix_use_runtimelinking" = yes; then
8662       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
8663       # instead of lib<name>.a to let people know that these are not
8664       # typical AIX shared libraries.
8665       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8666     else
8667       # We preserve .a as extension for shared libraries through AIX4.2
8668       # and later when we are not doing run time linking.
8669       library_names_spec='${libname}${release}.a $libname.a'
8670       soname_spec='${libname}${release}${shared_ext}$major'
8671     fi
8672     shlibpath_var=LIBPATH
8673   fi
8674   ;;
8675
8676 amigaos*)
8677   if test "$host_cpu" = m68k; then
8678     library_names_spec='$libname.ixlibrary $libname.a'
8679     # Create ${libname}_ixlibrary.a entries in /sys/libs.
8680     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 ${libname}_ixlibrary.a || exit 1; done'
8681   else
8682     dynamic_linker=no
8683   fi
8684   ;;
8685
8686 beos*)
8687   library_names_spec='${libname}${shared_ext}'
8688   dynamic_linker="$host_os ld.so"
8689   shlibpath_var=LIBRARY_PATH
8690   ;;
8691
8692 bsdi[45]*)
8693   version_type=linux
8694   need_version=no
8695   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8696   soname_spec='${libname}${release}${shared_ext}$major'
8697   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
8698   shlibpath_var=LD_LIBRARY_PATH
8699   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
8700   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
8701   # the default ld.so.conf also contains /usr/contrib/lib and
8702   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
8703   # libtool to hard-code these into programs
8704   ;;
8705
8706 cygwin* | mingw* | pw32*)
8707   version_type=windows
8708   shrext_cmds=".dll"
8709   need_version=no
8710   need_lib_prefix=no
8711
8712   case $withGCC,$host_os in
8713   yes,cygwin* | yes,mingw* | yes,pw32*)
8714     library_names_spec='$libname.dll.a'
8715     # DLL is installed to $(libdir)/../bin by postinstall_cmds
8716     postinstall_cmds='base_file=`basename \${file}`~
8717       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
8718       dldir=$destdir/`dirname \$dlpath`~
8719       test -d \$dldir || mkdir -p \$dldir~
8720       $install_prog $dir/$dlname \$dldir/$dlname~
8721       chmod a+x \$dldir/$dlname~
8722       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
8723         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
8724       fi'
8725     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
8726       dlpath=$dir/\$dldll~
8727        $RM \$dlpath'
8728     shlibpath_overrides_runpath=yes
8729
8730     case $host_os in
8731     cygwin*)
8732       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
8733       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8734       sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib"
8735       ;;
8736     mingw*)
8737       # MinGW DLLs use traditional 'lib' prefix
8738       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8739       sys_lib_search_path_spec=`$CC -print-search-dirs | $GREP "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"`
8740       if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
8741         # It is most probably a Windows format PATH printed by
8742         # mingw gcc, but we are running on Cygwin. Gcc prints its search
8743         # path with ; separators, and with drive letters. We can handle the
8744         # drive letters (cygwin fileutils understands them), so leave them,
8745         # especially as we might pass files found there to a mingw objdump,
8746         # which wouldn't understand a cygwinified path. Ahh.
8747         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
8748       else
8749         sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED  -e "s/$PATH_SEPARATOR/ /g"`
8750       fi
8751       ;;
8752     pw32*)
8753       # pw32 DLLs use 'pw' prefix rather than 'lib'
8754       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
8755       ;;
8756     esac
8757     ;;
8758
8759   *)
8760     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
8761     ;;
8762   esac
8763   dynamic_linker='Win32 ld.exe'
8764   # FIXME: first we should search . and the directory the executable is in
8765   shlibpath_var=PATH
8766   ;;
8767
8768 darwin* | rhapsody*)
8769   dynamic_linker="$host_os dyld"
8770   version_type=darwin
8771   need_lib_prefix=no
8772   need_version=no
8773   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
8774   soname_spec='${libname}${release}${major}$shared_ext'
8775   shlibpath_overrides_runpath=yes
8776   shlibpath_var=DYLD_LIBRARY_PATH
8777   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
8778
8779   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
8780   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
8781   ;;
8782
8783 dgux*)
8784   version_type=linux
8785   need_lib_prefix=no
8786   need_version=no
8787   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
8788   soname_spec='${libname}${release}${shared_ext}$major'
8789   shlibpath_var=LD_LIBRARY_PATH
8790   ;;
8791
8792 freebsd1*)
8793   dynamic_linker=no
8794   ;;
8795
8796 freebsd* | dragonfly*)
8797   # DragonFly does not have aout.  When/if they implement a new
8798   # versioning mechanism, adjust this.
8799   if test -x /usr/bin/objformat; then
8800     objformat=`/usr/bin/objformat`
8801   else
8802     case $host_os in
8803     freebsd[123]*) objformat=aout ;;
8804     *) objformat=elf ;;
8805     esac
8806   fi
8807   version_type=freebsd-$objformat
8808   case $version_type in
8809     freebsd-elf*)
8810       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
8811       need_version=no
8812       need_lib_prefix=no
8813       ;;
8814     freebsd-*)
8815       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
8816       need_version=yes
8817       ;;
8818   esac
8819   shlibpath_var=LD_LIBRARY_PATH
8820   case $host_os in
8821   freebsd2*)
8822     shlibpath_overrides_runpath=yes
8823     ;;
8824   freebsd3.[01]* | freebsdelf3.[01]*)
8825     shlibpath_overrides_runpath=yes
8826     hardcode_into_libs=yes
8827     ;;
8828   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
8829   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
8830     shlibpath_overrides_runpath=no
8831     hardcode_into_libs=yes
8832     ;;
8833   *) # from 4.6 on, and DragonFly
8834     shlibpath_overrides_runpath=yes
8835     hardcode_into_libs=yes
8836     ;;
8837   esac
8838   ;;
8839
8840 gnu*)
8841   version_type=linux
8842   need_lib_prefix=no
8843   need_version=no
8844   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
8845   soname_spec='${libname}${release}${shared_ext}$major'
8846   shlibpath_var=LD_LIBRARY_PATH
8847   hardcode_into_libs=yes
8848   ;;
8849
8850 hpux9* | hpux10* | hpux11*)
8851   # Give a soname corresponding to the major version so that dld.sl refuses to
8852   # link against other versions.
8853   version_type=sunos
8854   need_lib_prefix=no
8855   need_version=no
8856   case $host_cpu in
8857   ia64*)
8858     shrext_cmds='.so'
8859     hardcode_into_libs=yes
8860     dynamic_linker="$host_os dld.so"
8861     shlibpath_var=LD_LIBRARY_PATH
8862     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8863     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8864     soname_spec='${libname}${release}${shared_ext}$major'
8865     if test "X$HPUX_IA64_MODE" = X32; then
8866       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
8867     else
8868       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
8869     fi
8870     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8871     ;;
8872   hppa*64*)
8873     shrext_cmds='.sl'
8874     hardcode_into_libs=yes
8875     dynamic_linker="$host_os dld.sl"
8876     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
8877     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
8878     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8879     soname_spec='${libname}${release}${shared_ext}$major'
8880     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
8881     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
8882     ;;
8883   *)
8884     shrext_cmds='.sl'
8885     dynamic_linker="$host_os dld.sl"
8886     shlibpath_var=SHLIB_PATH
8887     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
8888     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8889     soname_spec='${libname}${release}${shared_ext}$major'
8890     ;;
8891   esac
8892   # HP-UX runs *really* slowly unless shared libraries are mode 555.
8893   postinstall_cmds='chmod 555 $lib'
8894   ;;
8895
8896 interix[3-9]*)
8897   version_type=linux
8898   need_lib_prefix=no
8899   need_version=no
8900   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
8901   soname_spec='${libname}${release}${shared_ext}$major'
8902   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
8903   shlibpath_var=LD_LIBRARY_PATH
8904   shlibpath_overrides_runpath=no
8905   hardcode_into_libs=yes
8906   ;;
8907
8908 irix5* | irix6* | nonstopux*)
8909   case $host_os in
8910     nonstopux*) version_type=nonstopux ;;
8911     *)
8912         if test "$lt_cv_prog_gnu_ld" = yes; then
8913                 version_type=linux
8914         else
8915                 version_type=irix
8916         fi ;;
8917   esac
8918   need_lib_prefix=no
8919   need_version=no
8920   soname_spec='${libname}${release}${shared_ext}$major'
8921   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
8922   case $host_os in
8923   irix5* | nonstopux*)
8924     libsuff= shlibsuff=
8925     ;;
8926   *)
8927     case $LD in # libtool.m4 will add one of these switches to LD
8928     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
8929       libsuff= shlibsuff= libmagic=32-bit;;
8930     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
8931       libsuff=32 shlibsuff=N32 libmagic=N32;;
8932     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
8933       libsuff=64 shlibsuff=64 libmagic=64-bit;;
8934     *) libsuff= shlibsuff= libmagic=never-match;;
8935     esac
8936     ;;
8937   esac
8938   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
8939   shlibpath_overrides_runpath=no
8940   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
8941   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
8942   hardcode_into_libs=yes
8943   ;;
8944
8945 # No shared lib support for Linux oldld, aout, or coff.
8946 linux*oldld* | linux*aout* | linux*coff*)
8947   dynamic_linker=no
8948   ;;
8949
8950 # This must be Linux ELF.
8951 linux* | k*bsd*-gnu)
8952   version_type=linux
8953   need_lib_prefix=no
8954   need_version=no
8955   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
8956   soname_spec='${libname}${release}${shared_ext}$major'
8957   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
8958   shlibpath_var=LD_LIBRARY_PATH
8959   shlibpath_overrides_runpath=no
8960   # Some binutils ld are patched to set DT_RUNPATH
8961   save_LDFLAGS=$LDFLAGS
8962   save_libdir=$libdir
8963   eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
8964        LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
8965   cat >conftest.$ac_ext <<_ACEOF
8966 /* confdefs.h.  */
8967 _ACEOF
8968 cat confdefs.h >>conftest.$ac_ext
8969 cat >>conftest.$ac_ext <<_ACEOF
8970 /* end confdefs.h.  */
8971
8972 int
8973 main ()
8974 {
8975
8976   ;
8977   return 0;
8978 }
8979 _ACEOF
8980 rm -f conftest.$ac_objext conftest$ac_exeext
8981 if { (ac_try="$ac_link"
8982 case "(($ac_try" in
8983   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
8984   *) ac_try_echo=$ac_try;;
8985 esac
8986 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
8987   (eval "$ac_link") 2>conftest.er1
8988   ac_status=$?
8989   grep -v '^ *+' conftest.er1 >conftest.err
8990   rm -f conftest.er1
8991   cat conftest.err >&5
8992   echo "$as_me:$LINENO: \$? = $ac_status" >&5
8993   (exit $ac_status); } && {
8994          test -z "$ac_c_werror_flag" ||
8995          test ! -s conftest.err
8996        } && test -s conftest$ac_exeext &&
8997        $as_test_x conftest$ac_exeext; then
8998   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir"; then
8999   shlibpath_overrides_runpath=yes
9000 fi
9001
9002 else
9003   echo "$as_me: failed program was:" >&5
9004 sed 's/^/| /' conftest.$ac_ext >&5
9005
9006
9007 fi
9008
9009 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9010       conftest$ac_exeext conftest.$ac_ext
9011   LDFLAGS=$save_LDFLAGS
9012   libdir=$save_libdir
9013
9014   # This implies no fast_install, which is unacceptable.
9015   # Some rework will be needed to allow for fast_install
9016   # before this can be enabled.
9017   hardcode_into_libs=yes
9018
9019   # Append ld.so.conf contents to the search path
9020   if test -f /etc/ld.so.conf; then
9021     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 | $SED -e 's/#.*//;s/[:,    ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;/^$/d' | tr '\n' ' '`
9022     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
9023   fi
9024
9025   # We used to test for /lib/ld.so.1 and disable shared libraries on
9026   # powerpc, because MkLinux only supported shared libraries with the
9027   # GNU dynamic linker.  Since this was broken with cross compilers,
9028   # most powerpc-linux boxes support dynamic linking these days and
9029   # people can always --disable-shared, the test was removed, and we
9030   # assume the GNU/Linux dynamic linker is in use.
9031   dynamic_linker='GNU/Linux ld.so'
9032   ;;
9033
9034 netbsd*)
9035   version_type=sunos
9036   need_lib_prefix=no
9037   need_version=no
9038   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9039     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9040     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9041     dynamic_linker='NetBSD (a.out) ld.so'
9042   else
9043     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
9044     soname_spec='${libname}${release}${shared_ext}$major'
9045     dynamic_linker='NetBSD ld.elf_so'
9046   fi
9047   shlibpath_var=LD_LIBRARY_PATH
9048   shlibpath_overrides_runpath=yes
9049   hardcode_into_libs=yes
9050   ;;
9051
9052 newsos6)
9053   version_type=linux
9054   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9055   shlibpath_var=LD_LIBRARY_PATH
9056   shlibpath_overrides_runpath=yes
9057   ;;
9058
9059 *nto* | *qnx*)
9060   version_type=qnx
9061   need_lib_prefix=no
9062   need_version=no
9063   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9064   soname_spec='${libname}${release}${shared_ext}$major'
9065   shlibpath_var=LD_LIBRARY_PATH
9066   shlibpath_overrides_runpath=no
9067   hardcode_into_libs=yes
9068   dynamic_linker='ldqnx.so'
9069   ;;
9070
9071 openbsd*)
9072   version_type=sunos
9073   sys_lib_dlsearch_path_spec="/usr/lib"
9074   need_lib_prefix=no
9075   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
9076   case $host_os in
9077     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
9078     *)                          need_version=no  ;;
9079   esac
9080   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9081   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
9082   shlibpath_var=LD_LIBRARY_PATH
9083   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9084     case $host_os in
9085       openbsd2.[89] | openbsd2.[89].*)
9086         shlibpath_overrides_runpath=no
9087         ;;
9088       *)
9089         shlibpath_overrides_runpath=yes
9090         ;;
9091       esac
9092   else
9093     shlibpath_overrides_runpath=yes
9094   fi
9095   ;;
9096
9097 os2*)
9098   libname_spec='$name'
9099   shrext_cmds=".dll"
9100   need_lib_prefix=no
9101   library_names_spec='$libname${shared_ext} $libname.a'
9102   dynamic_linker='OS/2 ld.exe'
9103   shlibpath_var=LIBPATH
9104   ;;
9105
9106 osf3* | osf4* | osf5*)
9107   version_type=osf
9108   need_lib_prefix=no
9109   need_version=no
9110   soname_spec='${libname}${release}${shared_ext}$major'
9111   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9112   shlibpath_var=LD_LIBRARY_PATH
9113   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
9114   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
9115   ;;
9116
9117 rdos*)
9118   dynamic_linker=no
9119   ;;
9120
9121 solaris*)
9122   version_type=linux
9123   need_lib_prefix=no
9124   need_version=no
9125   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9126   soname_spec='${libname}${release}${shared_ext}$major'
9127   shlibpath_var=LD_LIBRARY_PATH
9128   shlibpath_overrides_runpath=yes
9129   hardcode_into_libs=yes
9130   # ldd complains unless libraries are executable
9131   postinstall_cmds='chmod +x $lib'
9132   ;;
9133
9134 sunos4*)
9135   version_type=sunos
9136   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
9137   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
9138   shlibpath_var=LD_LIBRARY_PATH
9139   shlibpath_overrides_runpath=yes
9140   if test "$with_gnu_ld" = yes; then
9141     need_lib_prefix=no
9142   fi
9143   need_version=yes
9144   ;;
9145
9146 sysv4 | sysv4.3*)
9147   version_type=linux
9148   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9149   soname_spec='${libname}${release}${shared_ext}$major'
9150   shlibpath_var=LD_LIBRARY_PATH
9151   case $host_vendor in
9152     sni)
9153       shlibpath_overrides_runpath=no
9154       need_lib_prefix=no
9155       runpath_var=LD_RUN_PATH
9156       ;;
9157     siemens)
9158       need_lib_prefix=no
9159       ;;
9160     motorola)
9161       need_lib_prefix=no
9162       need_version=no
9163       shlibpath_overrides_runpath=no
9164       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
9165       ;;
9166   esac
9167   ;;
9168
9169 sysv4*MP*)
9170   if test -d /usr/nec ;then
9171     version_type=linux
9172     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
9173     soname_spec='$libname${shared_ext}.$major'
9174     shlibpath_var=LD_LIBRARY_PATH
9175   fi
9176   ;;
9177
9178 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
9179   version_type=freebsd-elf
9180   need_lib_prefix=no
9181   need_version=no
9182   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9183   soname_spec='${libname}${release}${shared_ext}$major'
9184   shlibpath_var=LD_LIBRARY_PATH
9185   shlibpath_overrides_runpath=yes
9186   hardcode_into_libs=yes
9187   if test "$with_gnu_ld" = yes; then
9188     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
9189   else
9190     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
9191     case $host_os in
9192       sco3.2v5*)
9193         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
9194         ;;
9195     esac
9196   fi
9197   sys_lib_dlsearch_path_spec='/usr/lib'
9198   ;;
9199
9200 tpf*)
9201   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
9202   version_type=linux
9203   need_lib_prefix=no
9204   need_version=no
9205   library_name_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9206   shlibpath_var=LD_LIBRARY_PATH
9207   shlibpath_overrides_runpath=no
9208   hardcode_into_libs=yes
9209   ;;
9210
9211 uts4*)
9212   version_type=linux
9213   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9214   soname_spec='${libname}${release}${shared_ext}$major'
9215   shlibpath_var=LD_LIBRARY_PATH
9216   ;;
9217
9218 *)
9219   dynamic_linker=no
9220   ;;
9221 esac
9222 { echo "$as_me:$LINENO: result: $dynamic_linker" >&5
9223 echo "${ECHO_T}$dynamic_linker" >&6; }
9224 test "$dynamic_linker" = no && can_build_shared=no
9225
9226 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
9227 if test "$GCC" = yes; then
9228   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
9229 fi
9230
9231
9232
9233
9234
9235
9236
9237
9238
9239
9240
9241
9242
9243
9244
9245
9246
9247
9248
9249
9250
9251
9252
9253
9254
9255
9256
9257
9258
9259
9260
9261
9262
9263
9264
9265
9266
9267
9268
9269
9270
9271
9272
9273
9274
9275
9276
9277
9278
9279
9280
9281
9282
9283
9284
9285
9286
9287
9288
9289
9290
9291
9292
9293
9294
9295
9296
9297
9298
9299
9300
9301
9302
9303
9304
9305
9306
9307
9308
9309
9310
9311
9312
9313
9314
9315
9316
9317   { echo "$as_me:$LINENO: checking how to hardcode library paths into programs" >&5
9318 echo $ECHO_N "checking how to hardcode library paths into programs... $ECHO_C" >&6; }
9319 hardcode_action=
9320 if test -n "$hardcode_libdir_flag_spec" ||
9321    test -n "$runpath_var" ||
9322    test "X$hardcode_automatic" = "Xyes" ; then
9323
9324   # We can hardcode non-existent directories.
9325   if test "$hardcode_direct" != no &&
9326      # If the only mechanism to avoid hardcoding is shlibpath_var, we
9327      # have to relink, otherwise we might link with an installed library
9328      # when we should be linking with a yet-to-be-installed one
9329      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
9330      test "$hardcode_minus_L" != no; then
9331     # Linking always hardcodes the temporary library directory.
9332     hardcode_action=relink
9333   else
9334     # We can link without hardcoding, and we can hardcode nonexisting dirs.
9335     hardcode_action=immediate
9336   fi
9337 else
9338   # We cannot hardcode anything, or else we can only hardcode existing
9339   # directories.
9340   hardcode_action=unsupported
9341 fi
9342 { echo "$as_me:$LINENO: result: $hardcode_action" >&5
9343 echo "${ECHO_T}$hardcode_action" >&6; }
9344
9345 if test "$hardcode_action" = relink ||
9346    test "$inherit_rpath" = yes; then
9347   # Fast installation is not supported
9348   enable_fast_install=no
9349 elif test "$shlibpath_overrides_runpath" = yes ||
9350      test "$enable_shared" = no; then
9351   # Fast installation is not necessary
9352   enable_fast_install=needless
9353 fi
9354
9355
9356
9357
9358
9359
9360   if test "x$enable_dlopen" != xyes; then
9361   enable_dlopen=unknown
9362   enable_dlopen_self=unknown
9363   enable_dlopen_self_static=unknown
9364 else
9365   lt_cv_dlopen=no
9366   lt_cv_dlopen_libs=
9367
9368   case $host_os in
9369   beos*)
9370     lt_cv_dlopen="load_add_on"
9371     lt_cv_dlopen_libs=
9372     lt_cv_dlopen_self=yes
9373     ;;
9374
9375   mingw* | pw32*)
9376     lt_cv_dlopen="LoadLibrary"
9377     lt_cv_dlopen_libs=
9378     ;;
9379
9380   cygwin*)
9381     lt_cv_dlopen="dlopen"
9382     lt_cv_dlopen_libs=
9383     ;;
9384
9385   darwin*)
9386   # if libdl is installed we need to link against it
9387     { echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
9388 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; }
9389 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
9390   echo $ECHO_N "(cached) $ECHO_C" >&6
9391 else
9392   ac_check_lib_save_LIBS=$LIBS
9393 LIBS="-ldl  $LIBS"
9394 cat >conftest.$ac_ext <<_ACEOF
9395 /* confdefs.h.  */
9396 _ACEOF
9397 cat confdefs.h >>conftest.$ac_ext
9398 cat >>conftest.$ac_ext <<_ACEOF
9399 /* end confdefs.h.  */
9400
9401 /* Override any GCC internal prototype to avoid an error.
9402    Use char because int might match the return type of a GCC
9403    builtin and then its argument prototype would still apply.  */
9404 #ifdef __cplusplus
9405 extern "C"
9406 #endif
9407 char dlopen ();
9408 int
9409 main ()
9410 {
9411 return dlopen ();
9412   ;
9413   return 0;
9414 }
9415 _ACEOF
9416 rm -f conftest.$ac_objext conftest$ac_exeext
9417 if { (ac_try="$ac_link"
9418 case "(($ac_try" in
9419   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9420   *) ac_try_echo=$ac_try;;
9421 esac
9422 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9423   (eval "$ac_link") 2>conftest.er1
9424   ac_status=$?
9425   grep -v '^ *+' conftest.er1 >conftest.err
9426   rm -f conftest.er1
9427   cat conftest.err >&5
9428   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9429   (exit $ac_status); } && {
9430          test -z "$ac_c_werror_flag" ||
9431          test ! -s conftest.err
9432        } && test -s conftest$ac_exeext &&
9433        $as_test_x conftest$ac_exeext; then
9434   ac_cv_lib_dl_dlopen=yes
9435 else
9436   echo "$as_me: failed program was:" >&5
9437 sed 's/^/| /' conftest.$ac_ext >&5
9438
9439         ac_cv_lib_dl_dlopen=no
9440 fi
9441
9442 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9443       conftest$ac_exeext conftest.$ac_ext
9444 LIBS=$ac_check_lib_save_LIBS
9445 fi
9446 { echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
9447 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; }
9448 if test $ac_cv_lib_dl_dlopen = yes; then
9449   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9450 else
9451
9452     lt_cv_dlopen="dyld"
9453     lt_cv_dlopen_libs=
9454     lt_cv_dlopen_self=yes
9455
9456 fi
9457
9458     ;;
9459
9460   *)
9461     { echo "$as_me:$LINENO: checking for shl_load" >&5
9462 echo $ECHO_N "checking for shl_load... $ECHO_C" >&6; }
9463 if test "${ac_cv_func_shl_load+set}" = set; then
9464   echo $ECHO_N "(cached) $ECHO_C" >&6
9465 else
9466   cat >conftest.$ac_ext <<_ACEOF
9467 /* confdefs.h.  */
9468 _ACEOF
9469 cat confdefs.h >>conftest.$ac_ext
9470 cat >>conftest.$ac_ext <<_ACEOF
9471 /* end confdefs.h.  */
9472 /* Define shl_load to an innocuous variant, in case <limits.h> declares shl_load.
9473    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9474 #define shl_load innocuous_shl_load
9475
9476 /* System header to define __stub macros and hopefully few prototypes,
9477     which can conflict with char shl_load (); below.
9478     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9479     <limits.h> exists even on freestanding compilers.  */
9480
9481 #ifdef __STDC__
9482 # include <limits.h>
9483 #else
9484 # include <assert.h>
9485 #endif
9486
9487 #undef shl_load
9488
9489 /* Override any GCC internal prototype to avoid an error.
9490    Use char because int might match the return type of a GCC
9491    builtin and then its argument prototype would still apply.  */
9492 #ifdef __cplusplus
9493 extern "C"
9494 #endif
9495 char shl_load ();
9496 /* The GNU C library defines this for functions which it implements
9497     to always fail with ENOSYS.  Some functions are actually named
9498     something starting with __ and the normal name is an alias.  */
9499 #if defined __stub_shl_load || defined __stub___shl_load
9500 choke me
9501 #endif
9502
9503 int
9504 main ()
9505 {
9506 return shl_load ();
9507   ;
9508   return 0;
9509 }
9510 _ACEOF
9511 rm -f conftest.$ac_objext conftest$ac_exeext
9512 if { (ac_try="$ac_link"
9513 case "(($ac_try" in
9514   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9515   *) ac_try_echo=$ac_try;;
9516 esac
9517 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9518   (eval "$ac_link") 2>conftest.er1
9519   ac_status=$?
9520   grep -v '^ *+' conftest.er1 >conftest.err
9521   rm -f conftest.er1
9522   cat conftest.err >&5
9523   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9524   (exit $ac_status); } && {
9525          test -z "$ac_c_werror_flag" ||
9526          test ! -s conftest.err
9527        } && test -s conftest$ac_exeext &&
9528        $as_test_x conftest$ac_exeext; then
9529   ac_cv_func_shl_load=yes
9530 else
9531   echo "$as_me: failed program was:" >&5
9532 sed 's/^/| /' conftest.$ac_ext >&5
9533
9534         ac_cv_func_shl_load=no
9535 fi
9536
9537 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9538       conftest$ac_exeext conftest.$ac_ext
9539 fi
9540 { echo "$as_me:$LINENO: result: $ac_cv_func_shl_load" >&5
9541 echo "${ECHO_T}$ac_cv_func_shl_load" >&6; }
9542 if test $ac_cv_func_shl_load = yes; then
9543   lt_cv_dlopen="shl_load"
9544 else
9545   { echo "$as_me:$LINENO: checking for shl_load in -ldld" >&5
9546 echo $ECHO_N "checking for shl_load in -ldld... $ECHO_C" >&6; }
9547 if test "${ac_cv_lib_dld_shl_load+set}" = set; then
9548   echo $ECHO_N "(cached) $ECHO_C" >&6
9549 else
9550   ac_check_lib_save_LIBS=$LIBS
9551 LIBS="-ldld  $LIBS"
9552 cat >conftest.$ac_ext <<_ACEOF
9553 /* confdefs.h.  */
9554 _ACEOF
9555 cat confdefs.h >>conftest.$ac_ext
9556 cat >>conftest.$ac_ext <<_ACEOF
9557 /* end confdefs.h.  */
9558
9559 /* Override any GCC internal prototype to avoid an error.
9560    Use char because int might match the return type of a GCC
9561    builtin and then its argument prototype would still apply.  */
9562 #ifdef __cplusplus
9563 extern "C"
9564 #endif
9565 char shl_load ();
9566 int
9567 main ()
9568 {
9569 return shl_load ();
9570   ;
9571   return 0;
9572 }
9573 _ACEOF
9574 rm -f conftest.$ac_objext conftest$ac_exeext
9575 if { (ac_try="$ac_link"
9576 case "(($ac_try" in
9577   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9578   *) ac_try_echo=$ac_try;;
9579 esac
9580 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9581   (eval "$ac_link") 2>conftest.er1
9582   ac_status=$?
9583   grep -v '^ *+' conftest.er1 >conftest.err
9584   rm -f conftest.er1
9585   cat conftest.err >&5
9586   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9587   (exit $ac_status); } && {
9588          test -z "$ac_c_werror_flag" ||
9589          test ! -s conftest.err
9590        } && test -s conftest$ac_exeext &&
9591        $as_test_x conftest$ac_exeext; then
9592   ac_cv_lib_dld_shl_load=yes
9593 else
9594   echo "$as_me: failed program was:" >&5
9595 sed 's/^/| /' conftest.$ac_ext >&5
9596
9597         ac_cv_lib_dld_shl_load=no
9598 fi
9599
9600 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9601       conftest$ac_exeext conftest.$ac_ext
9602 LIBS=$ac_check_lib_save_LIBS
9603 fi
9604 { echo "$as_me:$LINENO: result: $ac_cv_lib_dld_shl_load" >&5
9605 echo "${ECHO_T}$ac_cv_lib_dld_shl_load" >&6; }
9606 if test $ac_cv_lib_dld_shl_load = yes; then
9607   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-dld"
9608 else
9609   { echo "$as_me:$LINENO: checking for dlopen" >&5
9610 echo $ECHO_N "checking for dlopen... $ECHO_C" >&6; }
9611 if test "${ac_cv_func_dlopen+set}" = set; then
9612   echo $ECHO_N "(cached) $ECHO_C" >&6
9613 else
9614   cat >conftest.$ac_ext <<_ACEOF
9615 /* confdefs.h.  */
9616 _ACEOF
9617 cat confdefs.h >>conftest.$ac_ext
9618 cat >>conftest.$ac_ext <<_ACEOF
9619 /* end confdefs.h.  */
9620 /* Define dlopen to an innocuous variant, in case <limits.h> declares dlopen.
9621    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
9622 #define dlopen innocuous_dlopen
9623
9624 /* System header to define __stub macros and hopefully few prototypes,
9625     which can conflict with char dlopen (); below.
9626     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
9627     <limits.h> exists even on freestanding compilers.  */
9628
9629 #ifdef __STDC__
9630 # include <limits.h>
9631 #else
9632 # include <assert.h>
9633 #endif
9634
9635 #undef dlopen
9636
9637 /* Override any GCC internal prototype to avoid an error.
9638    Use char because int might match the return type of a GCC
9639    builtin and then its argument prototype would still apply.  */
9640 #ifdef __cplusplus
9641 extern "C"
9642 #endif
9643 char dlopen ();
9644 /* The GNU C library defines this for functions which it implements
9645     to always fail with ENOSYS.  Some functions are actually named
9646     something starting with __ and the normal name is an alias.  */
9647 #if defined __stub_dlopen || defined __stub___dlopen
9648 choke me
9649 #endif
9650
9651 int
9652 main ()
9653 {
9654 return dlopen ();
9655   ;
9656   return 0;
9657 }
9658 _ACEOF
9659 rm -f conftest.$ac_objext conftest$ac_exeext
9660 if { (ac_try="$ac_link"
9661 case "(($ac_try" in
9662   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9663   *) ac_try_echo=$ac_try;;
9664 esac
9665 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9666   (eval "$ac_link") 2>conftest.er1
9667   ac_status=$?
9668   grep -v '^ *+' conftest.er1 >conftest.err
9669   rm -f conftest.er1
9670   cat conftest.err >&5
9671   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9672   (exit $ac_status); } && {
9673          test -z "$ac_c_werror_flag" ||
9674          test ! -s conftest.err
9675        } && test -s conftest$ac_exeext &&
9676        $as_test_x conftest$ac_exeext; then
9677   ac_cv_func_dlopen=yes
9678 else
9679   echo "$as_me: failed program was:" >&5
9680 sed 's/^/| /' conftest.$ac_ext >&5
9681
9682         ac_cv_func_dlopen=no
9683 fi
9684
9685 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9686       conftest$ac_exeext conftest.$ac_ext
9687 fi
9688 { echo "$as_me:$LINENO: result: $ac_cv_func_dlopen" >&5
9689 echo "${ECHO_T}$ac_cv_func_dlopen" >&6; }
9690 if test $ac_cv_func_dlopen = yes; then
9691   lt_cv_dlopen="dlopen"
9692 else
9693   { echo "$as_me:$LINENO: checking for dlopen in -ldl" >&5
9694 echo $ECHO_N "checking for dlopen in -ldl... $ECHO_C" >&6; }
9695 if test "${ac_cv_lib_dl_dlopen+set}" = set; then
9696   echo $ECHO_N "(cached) $ECHO_C" >&6
9697 else
9698   ac_check_lib_save_LIBS=$LIBS
9699 LIBS="-ldl  $LIBS"
9700 cat >conftest.$ac_ext <<_ACEOF
9701 /* confdefs.h.  */
9702 _ACEOF
9703 cat confdefs.h >>conftest.$ac_ext
9704 cat >>conftest.$ac_ext <<_ACEOF
9705 /* end confdefs.h.  */
9706
9707 /* Override any GCC internal prototype to avoid an error.
9708    Use char because int might match the return type of a GCC
9709    builtin and then its argument prototype would still apply.  */
9710 #ifdef __cplusplus
9711 extern "C"
9712 #endif
9713 char dlopen ();
9714 int
9715 main ()
9716 {
9717 return dlopen ();
9718   ;
9719   return 0;
9720 }
9721 _ACEOF
9722 rm -f conftest.$ac_objext conftest$ac_exeext
9723 if { (ac_try="$ac_link"
9724 case "(($ac_try" in
9725   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9726   *) ac_try_echo=$ac_try;;
9727 esac
9728 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9729   (eval "$ac_link") 2>conftest.er1
9730   ac_status=$?
9731   grep -v '^ *+' conftest.er1 >conftest.err
9732   rm -f conftest.er1
9733   cat conftest.err >&5
9734   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9735   (exit $ac_status); } && {
9736          test -z "$ac_c_werror_flag" ||
9737          test ! -s conftest.err
9738        } && test -s conftest$ac_exeext &&
9739        $as_test_x conftest$ac_exeext; then
9740   ac_cv_lib_dl_dlopen=yes
9741 else
9742   echo "$as_me: failed program was:" >&5
9743 sed 's/^/| /' conftest.$ac_ext >&5
9744
9745         ac_cv_lib_dl_dlopen=no
9746 fi
9747
9748 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9749       conftest$ac_exeext conftest.$ac_ext
9750 LIBS=$ac_check_lib_save_LIBS
9751 fi
9752 { echo "$as_me:$LINENO: result: $ac_cv_lib_dl_dlopen" >&5
9753 echo "${ECHO_T}$ac_cv_lib_dl_dlopen" >&6; }
9754 if test $ac_cv_lib_dl_dlopen = yes; then
9755   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
9756 else
9757   { echo "$as_me:$LINENO: checking for dlopen in -lsvld" >&5
9758 echo $ECHO_N "checking for dlopen in -lsvld... $ECHO_C" >&6; }
9759 if test "${ac_cv_lib_svld_dlopen+set}" = set; then
9760   echo $ECHO_N "(cached) $ECHO_C" >&6
9761 else
9762   ac_check_lib_save_LIBS=$LIBS
9763 LIBS="-lsvld  $LIBS"
9764 cat >conftest.$ac_ext <<_ACEOF
9765 /* confdefs.h.  */
9766 _ACEOF
9767 cat confdefs.h >>conftest.$ac_ext
9768 cat >>conftest.$ac_ext <<_ACEOF
9769 /* end confdefs.h.  */
9770
9771 /* Override any GCC internal prototype to avoid an error.
9772    Use char because int might match the return type of a GCC
9773    builtin and then its argument prototype would still apply.  */
9774 #ifdef __cplusplus
9775 extern "C"
9776 #endif
9777 char dlopen ();
9778 int
9779 main ()
9780 {
9781 return dlopen ();
9782   ;
9783   return 0;
9784 }
9785 _ACEOF
9786 rm -f conftest.$ac_objext conftest$ac_exeext
9787 if { (ac_try="$ac_link"
9788 case "(($ac_try" in
9789   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9790   *) ac_try_echo=$ac_try;;
9791 esac
9792 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9793   (eval "$ac_link") 2>conftest.er1
9794   ac_status=$?
9795   grep -v '^ *+' conftest.er1 >conftest.err
9796   rm -f conftest.er1
9797   cat conftest.err >&5
9798   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9799   (exit $ac_status); } && {
9800          test -z "$ac_c_werror_flag" ||
9801          test ! -s conftest.err
9802        } && test -s conftest$ac_exeext &&
9803        $as_test_x conftest$ac_exeext; then
9804   ac_cv_lib_svld_dlopen=yes
9805 else
9806   echo "$as_me: failed program was:" >&5
9807 sed 's/^/| /' conftest.$ac_ext >&5
9808
9809         ac_cv_lib_svld_dlopen=no
9810 fi
9811
9812 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9813       conftest$ac_exeext conftest.$ac_ext
9814 LIBS=$ac_check_lib_save_LIBS
9815 fi
9816 { echo "$as_me:$LINENO: result: $ac_cv_lib_svld_dlopen" >&5
9817 echo "${ECHO_T}$ac_cv_lib_svld_dlopen" >&6; }
9818 if test $ac_cv_lib_svld_dlopen = yes; then
9819   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
9820 else
9821   { echo "$as_me:$LINENO: checking for dld_link in -ldld" >&5
9822 echo $ECHO_N "checking for dld_link in -ldld... $ECHO_C" >&6; }
9823 if test "${ac_cv_lib_dld_dld_link+set}" = set; then
9824   echo $ECHO_N "(cached) $ECHO_C" >&6
9825 else
9826   ac_check_lib_save_LIBS=$LIBS
9827 LIBS="-ldld  $LIBS"
9828 cat >conftest.$ac_ext <<_ACEOF
9829 /* confdefs.h.  */
9830 _ACEOF
9831 cat confdefs.h >>conftest.$ac_ext
9832 cat >>conftest.$ac_ext <<_ACEOF
9833 /* end confdefs.h.  */
9834
9835 /* Override any GCC internal prototype to avoid an error.
9836    Use char because int might match the return type of a GCC
9837    builtin and then its argument prototype would still apply.  */
9838 #ifdef __cplusplus
9839 extern "C"
9840 #endif
9841 char dld_link ();
9842 int
9843 main ()
9844 {
9845 return dld_link ();
9846   ;
9847   return 0;
9848 }
9849 _ACEOF
9850 rm -f conftest.$ac_objext conftest$ac_exeext
9851 if { (ac_try="$ac_link"
9852 case "(($ac_try" in
9853   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
9854   *) ac_try_echo=$ac_try;;
9855 esac
9856 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
9857   (eval "$ac_link") 2>conftest.er1
9858   ac_status=$?
9859   grep -v '^ *+' conftest.er1 >conftest.err
9860   rm -f conftest.er1
9861   cat conftest.err >&5
9862   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9863   (exit $ac_status); } && {
9864          test -z "$ac_c_werror_flag" ||
9865          test ! -s conftest.err
9866        } && test -s conftest$ac_exeext &&
9867        $as_test_x conftest$ac_exeext; then
9868   ac_cv_lib_dld_dld_link=yes
9869 else
9870   echo "$as_me: failed program was:" >&5
9871 sed 's/^/| /' conftest.$ac_ext >&5
9872
9873         ac_cv_lib_dld_dld_link=no
9874 fi
9875
9876 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
9877       conftest$ac_exeext conftest.$ac_ext
9878 LIBS=$ac_check_lib_save_LIBS
9879 fi
9880 { echo "$as_me:$LINENO: result: $ac_cv_lib_dld_dld_link" >&5
9881 echo "${ECHO_T}$ac_cv_lib_dld_dld_link" >&6; }
9882 if test $ac_cv_lib_dld_dld_link = yes; then
9883   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-dld"
9884 fi
9885
9886
9887 fi
9888
9889
9890 fi
9891
9892
9893 fi
9894
9895
9896 fi
9897
9898
9899 fi
9900
9901     ;;
9902   esac
9903
9904   if test "x$lt_cv_dlopen" != xno; then
9905     enable_dlopen=yes
9906   else
9907     enable_dlopen=no
9908   fi
9909
9910   case $lt_cv_dlopen in
9911   dlopen)
9912     save_CPPFLAGS="$CPPFLAGS"
9913     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
9914
9915     save_LDFLAGS="$LDFLAGS"
9916     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
9917
9918     save_LIBS="$LIBS"
9919     LIBS="$lt_cv_dlopen_libs $LIBS"
9920
9921     { echo "$as_me:$LINENO: checking whether a program can dlopen itself" >&5
9922 echo $ECHO_N "checking whether a program can dlopen itself... $ECHO_C" >&6; }
9923 if test "${lt_cv_dlopen_self+set}" = set; then
9924   echo $ECHO_N "(cached) $ECHO_C" >&6
9925 else
9926           if test "$cross_compiling" = yes; then :
9927   lt_cv_dlopen_self=cross
9928 else
9929   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
9930   lt_status=$lt_dlunknown
9931   cat > conftest.$ac_ext <<_LT_EOF
9932 #line 9932 "configure"
9933 #include "confdefs.h"
9934
9935 #if HAVE_DLFCN_H
9936 #include <dlfcn.h>
9937 #endif
9938
9939 #include <stdio.h>
9940
9941 #ifdef RTLD_GLOBAL
9942 #  define LT_DLGLOBAL           RTLD_GLOBAL
9943 #else
9944 #  ifdef DL_GLOBAL
9945 #    define LT_DLGLOBAL         DL_GLOBAL
9946 #  else
9947 #    define LT_DLGLOBAL         0
9948 #  endif
9949 #endif
9950
9951 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
9952    find out it does not work in some platform. */
9953 #ifndef LT_DLLAZY_OR_NOW
9954 #  ifdef RTLD_LAZY
9955 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
9956 #  else
9957 #    ifdef DL_LAZY
9958 #      define LT_DLLAZY_OR_NOW          DL_LAZY
9959 #    else
9960 #      ifdef RTLD_NOW
9961 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
9962 #      else
9963 #        ifdef DL_NOW
9964 #          define LT_DLLAZY_OR_NOW      DL_NOW
9965 #        else
9966 #          define LT_DLLAZY_OR_NOW      0
9967 #        endif
9968 #      endif
9969 #    endif
9970 #  endif
9971 #endif
9972
9973 #ifdef __cplusplus
9974 extern "C" void exit (int);
9975 #endif
9976
9977 void fnord() { int i=42;}
9978 int main ()
9979 {
9980   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
9981   int status = $lt_dlunknown;
9982
9983   if (self)
9984     {
9985       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
9986       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
9987       /* dlclose (self); */
9988     }
9989   else
9990     puts (dlerror ());
9991
9992     exit (status);
9993 }
9994 _LT_EOF
9995   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
9996   (eval $ac_link) 2>&5
9997   ac_status=$?
9998   echo "$as_me:$LINENO: \$? = $ac_status" >&5
9999   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
10000     (./conftest; exit; ) >&5 2>/dev/null
10001     lt_status=$?
10002     case x$lt_status in
10003       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10004       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10005       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10006     esac
10007   else :
10008     # compilation failed
10009     lt_cv_dlopen_self=no
10010   fi
10011 fi
10012 rm -fr conftest*
10013
10014
10015 fi
10016 { echo "$as_me:$LINENO: result: $lt_cv_dlopen_self" >&5
10017 echo "${ECHO_T}$lt_cv_dlopen_self" >&6; }
10018
10019     if test "x$lt_cv_dlopen_self" = xyes; then
10020       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10021       { echo "$as_me:$LINENO: checking whether a statically linked program can dlopen itself" >&5
10022 echo $ECHO_N "checking whether a statically linked program can dlopen itself... $ECHO_C" >&6; }
10023 if test "${lt_cv_dlopen_self_static+set}" = set; then
10024   echo $ECHO_N "(cached) $ECHO_C" >&6
10025 else
10026           if test "$cross_compiling" = yes; then :
10027   lt_cv_dlopen_self_static=cross
10028 else
10029   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10030   lt_status=$lt_dlunknown
10031   cat > conftest.$ac_ext <<_LT_EOF
10032 #line 10032 "configure"
10033 #include "confdefs.h"
10034
10035 #if HAVE_DLFCN_H
10036 #include <dlfcn.h>
10037 #endif
10038
10039 #include <stdio.h>
10040
10041 #ifdef RTLD_GLOBAL
10042 #  define LT_DLGLOBAL           RTLD_GLOBAL
10043 #else
10044 #  ifdef DL_GLOBAL
10045 #    define LT_DLGLOBAL         DL_GLOBAL
10046 #  else
10047 #    define LT_DLGLOBAL         0
10048 #  endif
10049 #endif
10050
10051 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10052    find out it does not work in some platform. */
10053 #ifndef LT_DLLAZY_OR_NOW
10054 #  ifdef RTLD_LAZY
10055 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10056 #  else
10057 #    ifdef DL_LAZY
10058 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10059 #    else
10060 #      ifdef RTLD_NOW
10061 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10062 #      else
10063 #        ifdef DL_NOW
10064 #          define LT_DLLAZY_OR_NOW      DL_NOW
10065 #        else
10066 #          define LT_DLLAZY_OR_NOW      0
10067 #        endif
10068 #      endif
10069 #    endif
10070 #  endif
10071 #endif
10072
10073 #ifdef __cplusplus
10074 extern "C" void exit (int);
10075 #endif
10076
10077 void fnord() { int i=42;}
10078 int main ()
10079 {
10080   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10081   int status = $lt_dlunknown;
10082
10083   if (self)
10084     {
10085       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10086       else if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
10087       /* dlclose (self); */
10088     }
10089   else
10090     puts (dlerror ());
10091
10092     exit (status);
10093 }
10094 _LT_EOF
10095   if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5
10096   (eval $ac_link) 2>&5
10097   ac_status=$?
10098   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10099   (exit $ac_status); } && test -s conftest${ac_exeext} 2>/dev/null; then
10100     (./conftest; exit; ) >&5 2>/dev/null
10101     lt_status=$?
10102     case x$lt_status in
10103       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10104       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10105       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10106     esac
10107   else :
10108     # compilation failed
10109     lt_cv_dlopen_self_static=no
10110   fi
10111 fi
10112 rm -fr conftest*
10113
10114
10115 fi
10116 { echo "$as_me:$LINENO: result: $lt_cv_dlopen_self_static" >&5
10117 echo "${ECHO_T}$lt_cv_dlopen_self_static" >&6; }
10118     fi
10119
10120     CPPFLAGS="$save_CPPFLAGS"
10121     LDFLAGS="$save_LDFLAGS"
10122     LIBS="$save_LIBS"
10123     ;;
10124   esac
10125
10126   case $lt_cv_dlopen_self in
10127   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10128   *) enable_dlopen_self=unknown ;;
10129   esac
10130
10131   case $lt_cv_dlopen_self_static in
10132   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10133   *) enable_dlopen_self_static=unknown ;;
10134   esac
10135 fi
10136
10137
10138
10139
10140
10141
10142
10143
10144
10145
10146
10147
10148
10149
10150
10151
10152
10153 striplib=
10154 old_striplib=
10155 { echo "$as_me:$LINENO: checking whether stripping libraries is possible" >&5
10156 echo $ECHO_N "checking whether stripping libraries is possible... $ECHO_C" >&6; }
10157 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
10158   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
10159   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
10160   { echo "$as_me:$LINENO: result: yes" >&5
10161 echo "${ECHO_T}yes" >&6; }
10162 else
10163 # FIXME - insert some real tests, host_os isn't really good enough
10164   case $host_os in
10165   darwin*)
10166     if test -n "$STRIP" ; then
10167       striplib="$STRIP -x"
10168       old_striplib="$STRIP -S"
10169       { echo "$as_me:$LINENO: result: yes" >&5
10170 echo "${ECHO_T}yes" >&6; }
10171     else
10172       { echo "$as_me:$LINENO: result: no" >&5
10173 echo "${ECHO_T}no" >&6; }
10174     fi
10175     ;;
10176   *)
10177     { echo "$as_me:$LINENO: result: no" >&5
10178 echo "${ECHO_T}no" >&6; }
10179     ;;
10180   esac
10181 fi
10182
10183
10184
10185
10186
10187
10188
10189
10190
10191
10192
10193
10194   # Report which library types will actually be built
10195   { echo "$as_me:$LINENO: checking if libtool supports shared libraries" >&5
10196 echo $ECHO_N "checking if libtool supports shared libraries... $ECHO_C" >&6; }
10197   { echo "$as_me:$LINENO: result: $can_build_shared" >&5
10198 echo "${ECHO_T}$can_build_shared" >&6; }
10199
10200   { echo "$as_me:$LINENO: checking whether to build shared libraries" >&5
10201 echo $ECHO_N "checking whether to build shared libraries... $ECHO_C" >&6; }
10202   test "$can_build_shared" = "no" && enable_shared=no
10203
10204   # On AIX, shared libraries and static libraries use the same namespace, and
10205   # are all built from PIC.
10206   case $host_os in
10207   aix3*)
10208     test "$enable_shared" = yes && enable_static=no
10209     if test -n "$RANLIB"; then
10210       archive_cmds="$archive_cmds~\$RANLIB \$lib"
10211       postinstall_cmds='$RANLIB $lib'
10212     fi
10213     ;;
10214
10215   aix4* | aix5*)
10216     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
10217       test "$enable_shared" = yes && enable_static=no
10218     fi
10219     ;;
10220   esac
10221   { echo "$as_me:$LINENO: result: $enable_shared" >&5
10222 echo "${ECHO_T}$enable_shared" >&6; }
10223
10224   { echo "$as_me:$LINENO: checking whether to build static libraries" >&5
10225 echo $ECHO_N "checking whether to build static libraries... $ECHO_C" >&6; }
10226   # Make sure either enable_shared or enable_static is yes.
10227   test "$enable_shared" = yes || enable_static=yes
10228   { echo "$as_me:$LINENO: result: $enable_static" >&5
10229 echo "${ECHO_T}$enable_static" >&6; }
10230
10231
10232
10233
10234 fi
10235 ac_ext=c
10236 ac_cpp='$CPP $CPPFLAGS'
10237 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10238 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10239 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10240
10241 CC="$lt_save_CC"
10242
10243
10244
10245
10246
10247
10248
10249
10250
10251
10252
10253
10254
10255         ac_config_commands="$ac_config_commands libtool"
10256
10257
10258
10259
10260 # Only expand once:
10261
10262
10263
10264 ac_config_headers="$ac_config_headers gconfig.h:gconfig.in"
10265
10266
10267 ac_ext=c
10268 ac_cpp='$CPP $CPPFLAGS'
10269 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10270 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10271 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10272 if test -n "$ac_tool_prefix"; then
10273   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
10274 set dummy ${ac_tool_prefix}gcc; ac_word=$2
10275 { echo "$as_me:$LINENO: checking for $ac_word" >&5
10276 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
10277 if test "${ac_cv_prog_CC+set}" = set; then
10278   echo $ECHO_N "(cached) $ECHO_C" >&6
10279 else
10280   if test -n "$CC"; then
10281   ac_cv_prog_CC="$CC" # Let the user override the test.
10282 else
10283 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10284 for as_dir in $PATH
10285 do
10286   IFS=$as_save_IFS
10287   test -z "$as_dir" && as_dir=.
10288   for ac_exec_ext in '' $ac_executable_extensions; do
10289   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10290     ac_cv_prog_CC="${ac_tool_prefix}gcc"
10291     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10292     break 2
10293   fi
10294 done
10295 done
10296 IFS=$as_save_IFS
10297
10298 fi
10299 fi
10300 CC=$ac_cv_prog_CC
10301 if test -n "$CC"; then
10302   { echo "$as_me:$LINENO: result: $CC" >&5
10303 echo "${ECHO_T}$CC" >&6; }
10304 else
10305   { echo "$as_me:$LINENO: result: no" >&5
10306 echo "${ECHO_T}no" >&6; }
10307 fi
10308
10309
10310 fi
10311 if test -z "$ac_cv_prog_CC"; then
10312   ac_ct_CC=$CC
10313   # Extract the first word of "gcc", so it can be a program name with args.
10314 set dummy gcc; ac_word=$2
10315 { echo "$as_me:$LINENO: checking for $ac_word" >&5
10316 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
10317 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
10318   echo $ECHO_N "(cached) $ECHO_C" >&6
10319 else
10320   if test -n "$ac_ct_CC"; then
10321   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
10322 else
10323 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10324 for as_dir in $PATH
10325 do
10326   IFS=$as_save_IFS
10327   test -z "$as_dir" && as_dir=.
10328   for ac_exec_ext in '' $ac_executable_extensions; do
10329   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10330     ac_cv_prog_ac_ct_CC="gcc"
10331     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10332     break 2
10333   fi
10334 done
10335 done
10336 IFS=$as_save_IFS
10337
10338 fi
10339 fi
10340 ac_ct_CC=$ac_cv_prog_ac_ct_CC
10341 if test -n "$ac_ct_CC"; then
10342   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
10343 echo "${ECHO_T}$ac_ct_CC" >&6; }
10344 else
10345   { echo "$as_me:$LINENO: result: no" >&5
10346 echo "${ECHO_T}no" >&6; }
10347 fi
10348
10349   if test "x$ac_ct_CC" = x; then
10350     CC=""
10351   else
10352     case $cross_compiling:$ac_tool_warned in
10353 yes:)
10354 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
10355 whose name does not start with the host triplet.  If you think this
10356 configuration is useful to you, please write to autoconf@gnu.org." >&5
10357 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
10358 whose name does not start with the host triplet.  If you think this
10359 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
10360 ac_tool_warned=yes ;;
10361 esac
10362     CC=$ac_ct_CC
10363   fi
10364 else
10365   CC="$ac_cv_prog_CC"
10366 fi
10367
10368 if test -z "$CC"; then
10369           if test -n "$ac_tool_prefix"; then
10370     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
10371 set dummy ${ac_tool_prefix}cc; ac_word=$2
10372 { echo "$as_me:$LINENO: checking for $ac_word" >&5
10373 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
10374 if test "${ac_cv_prog_CC+set}" = set; then
10375   echo $ECHO_N "(cached) $ECHO_C" >&6
10376 else
10377   if test -n "$CC"; then
10378   ac_cv_prog_CC="$CC" # Let the user override the test.
10379 else
10380 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10381 for as_dir in $PATH
10382 do
10383   IFS=$as_save_IFS
10384   test -z "$as_dir" && as_dir=.
10385   for ac_exec_ext in '' $ac_executable_extensions; do
10386   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10387     ac_cv_prog_CC="${ac_tool_prefix}cc"
10388     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10389     break 2
10390   fi
10391 done
10392 done
10393 IFS=$as_save_IFS
10394
10395 fi
10396 fi
10397 CC=$ac_cv_prog_CC
10398 if test -n "$CC"; then
10399   { echo "$as_me:$LINENO: result: $CC" >&5
10400 echo "${ECHO_T}$CC" >&6; }
10401 else
10402   { echo "$as_me:$LINENO: result: no" >&5
10403 echo "${ECHO_T}no" >&6; }
10404 fi
10405
10406
10407   fi
10408 fi
10409 if test -z "$CC"; then
10410   # Extract the first word of "cc", so it can be a program name with args.
10411 set dummy cc; ac_word=$2
10412 { echo "$as_me:$LINENO: checking for $ac_word" >&5
10413 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
10414 if test "${ac_cv_prog_CC+set}" = set; then
10415   echo $ECHO_N "(cached) $ECHO_C" >&6
10416 else
10417   if test -n "$CC"; then
10418   ac_cv_prog_CC="$CC" # Let the user override the test.
10419 else
10420   ac_prog_rejected=no
10421 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10422 for as_dir in $PATH
10423 do
10424   IFS=$as_save_IFS
10425   test -z "$as_dir" && as_dir=.
10426   for ac_exec_ext in '' $ac_executable_extensions; do
10427   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10428     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
10429        ac_prog_rejected=yes
10430        continue
10431      fi
10432     ac_cv_prog_CC="cc"
10433     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10434     break 2
10435   fi
10436 done
10437 done
10438 IFS=$as_save_IFS
10439
10440 if test $ac_prog_rejected = yes; then
10441   # We found a bogon in the path, so make sure we never use it.
10442   set dummy $ac_cv_prog_CC
10443   shift
10444   if test $# != 0; then
10445     # We chose a different compiler from the bogus one.
10446     # However, it has the same basename, so the bogon will be chosen
10447     # first if we set CC to just the basename; use the full file name.
10448     shift
10449     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
10450   fi
10451 fi
10452 fi
10453 fi
10454 CC=$ac_cv_prog_CC
10455 if test -n "$CC"; then
10456   { echo "$as_me:$LINENO: result: $CC" >&5
10457 echo "${ECHO_T}$CC" >&6; }
10458 else
10459   { echo "$as_me:$LINENO: result: no" >&5
10460 echo "${ECHO_T}no" >&6; }
10461 fi
10462
10463
10464 fi
10465 if test -z "$CC"; then
10466   if test -n "$ac_tool_prefix"; then
10467   for ac_prog in cl.exe
10468   do
10469     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
10470 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
10471 { echo "$as_me:$LINENO: checking for $ac_word" >&5
10472 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
10473 if test "${ac_cv_prog_CC+set}" = set; then
10474   echo $ECHO_N "(cached) $ECHO_C" >&6
10475 else
10476   if test -n "$CC"; then
10477   ac_cv_prog_CC="$CC" # Let the user override the test.
10478 else
10479 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10480 for as_dir in $PATH
10481 do
10482   IFS=$as_save_IFS
10483   test -z "$as_dir" && as_dir=.
10484   for ac_exec_ext in '' $ac_executable_extensions; do
10485   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10486     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
10487     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10488     break 2
10489   fi
10490 done
10491 done
10492 IFS=$as_save_IFS
10493
10494 fi
10495 fi
10496 CC=$ac_cv_prog_CC
10497 if test -n "$CC"; then
10498   { echo "$as_me:$LINENO: result: $CC" >&5
10499 echo "${ECHO_T}$CC" >&6; }
10500 else
10501   { echo "$as_me:$LINENO: result: no" >&5
10502 echo "${ECHO_T}no" >&6; }
10503 fi
10504
10505
10506     test -n "$CC" && break
10507   done
10508 fi
10509 if test -z "$CC"; then
10510   ac_ct_CC=$CC
10511   for ac_prog in cl.exe
10512 do
10513   # Extract the first word of "$ac_prog", so it can be a program name with args.
10514 set dummy $ac_prog; ac_word=$2
10515 { echo "$as_me:$LINENO: checking for $ac_word" >&5
10516 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
10517 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then
10518   echo $ECHO_N "(cached) $ECHO_C" >&6
10519 else
10520   if test -n "$ac_ct_CC"; then
10521   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
10522 else
10523 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10524 for as_dir in $PATH
10525 do
10526   IFS=$as_save_IFS
10527   test -z "$as_dir" && as_dir=.
10528   for ac_exec_ext in '' $ac_executable_extensions; do
10529   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
10530     ac_cv_prog_ac_ct_CC="$ac_prog"
10531     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
10532     break 2
10533   fi
10534 done
10535 done
10536 IFS=$as_save_IFS
10537
10538 fi
10539 fi
10540 ac_ct_CC=$ac_cv_prog_ac_ct_CC
10541 if test -n "$ac_ct_CC"; then
10542   { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5
10543 echo "${ECHO_T}$ac_ct_CC" >&6; }
10544 else
10545   { echo "$as_me:$LINENO: result: no" >&5
10546 echo "${ECHO_T}no" >&6; }
10547 fi
10548
10549
10550   test -n "$ac_ct_CC" && break
10551 done
10552
10553   if test "x$ac_ct_CC" = x; then
10554     CC=""
10555   else
10556     case $cross_compiling:$ac_tool_warned in
10557 yes:)
10558 { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools
10559 whose name does not start with the host triplet.  If you think this
10560 configuration is useful to you, please write to autoconf@gnu.org." >&5
10561 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools
10562 whose name does not start with the host triplet.  If you think this
10563 configuration is useful to you, please write to autoconf@gnu.org." >&2;}
10564 ac_tool_warned=yes ;;
10565 esac
10566     CC=$ac_ct_CC
10567   fi
10568 fi
10569
10570 fi
10571
10572
10573 test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH
10574 See \`config.log' for more details." >&5
10575 echo "$as_me: error: no acceptable C compiler found in \$PATH
10576 See \`config.log' for more details." >&2;}
10577    { (exit 1); exit 1; }; }
10578
10579 # Provide some information about the compiler.
10580 echo "$as_me:$LINENO: checking for C compiler version" >&5
10581 ac_compiler=`set X $ac_compile; echo $2`
10582 { (ac_try="$ac_compiler --version >&5"
10583 case "(($ac_try" in
10584   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10585   *) ac_try_echo=$ac_try;;
10586 esac
10587 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10588   (eval "$ac_compiler --version >&5") 2>&5
10589   ac_status=$?
10590   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10591   (exit $ac_status); }
10592 { (ac_try="$ac_compiler -v >&5"
10593 case "(($ac_try" in
10594   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10595   *) ac_try_echo=$ac_try;;
10596 esac
10597 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10598   (eval "$ac_compiler -v >&5") 2>&5
10599   ac_status=$?
10600   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10601   (exit $ac_status); }
10602 { (ac_try="$ac_compiler -V >&5"
10603 case "(($ac_try" in
10604   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10605   *) ac_try_echo=$ac_try;;
10606 esac
10607 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10608   (eval "$ac_compiler -V >&5") 2>&5
10609   ac_status=$?
10610   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10611   (exit $ac_status); }
10612
10613 { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5
10614 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; }
10615 if test "${ac_cv_c_compiler_gnu+set}" = set; then
10616   echo $ECHO_N "(cached) $ECHO_C" >&6
10617 else
10618   cat >conftest.$ac_ext <<_ACEOF
10619 /* confdefs.h.  */
10620 _ACEOF
10621 cat confdefs.h >>conftest.$ac_ext
10622 cat >>conftest.$ac_ext <<_ACEOF
10623 /* end confdefs.h.  */
10624
10625 int
10626 main ()
10627 {
10628 #ifndef __GNUC__
10629        choke me
10630 #endif
10631
10632   ;
10633   return 0;
10634 }
10635 _ACEOF
10636 rm -f conftest.$ac_objext
10637 if { (ac_try="$ac_compile"
10638 case "(($ac_try" in
10639   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10640   *) ac_try_echo=$ac_try;;
10641 esac
10642 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10643   (eval "$ac_compile") 2>conftest.er1
10644   ac_status=$?
10645   grep -v '^ *+' conftest.er1 >conftest.err
10646   rm -f conftest.er1
10647   cat conftest.err >&5
10648   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10649   (exit $ac_status); } && {
10650          test -z "$ac_c_werror_flag" ||
10651          test ! -s conftest.err
10652        } && test -s conftest.$ac_objext; then
10653   ac_compiler_gnu=yes
10654 else
10655   echo "$as_me: failed program was:" >&5
10656 sed 's/^/| /' conftest.$ac_ext >&5
10657
10658         ac_compiler_gnu=no
10659 fi
10660
10661 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10662 ac_cv_c_compiler_gnu=$ac_compiler_gnu
10663
10664 fi
10665 { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5
10666 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; }
10667 GCC=`test $ac_compiler_gnu = yes && echo yes`
10668 ac_test_CFLAGS=${CFLAGS+set}
10669 ac_save_CFLAGS=$CFLAGS
10670 { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5
10671 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; }
10672 if test "${ac_cv_prog_cc_g+set}" = set; then
10673   echo $ECHO_N "(cached) $ECHO_C" >&6
10674 else
10675   ac_save_c_werror_flag=$ac_c_werror_flag
10676    ac_c_werror_flag=yes
10677    ac_cv_prog_cc_g=no
10678    CFLAGS="-g"
10679    cat >conftest.$ac_ext <<_ACEOF
10680 /* confdefs.h.  */
10681 _ACEOF
10682 cat confdefs.h >>conftest.$ac_ext
10683 cat >>conftest.$ac_ext <<_ACEOF
10684 /* end confdefs.h.  */
10685
10686 int
10687 main ()
10688 {
10689
10690   ;
10691   return 0;
10692 }
10693 _ACEOF
10694 rm -f conftest.$ac_objext
10695 if { (ac_try="$ac_compile"
10696 case "(($ac_try" in
10697   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10698   *) ac_try_echo=$ac_try;;
10699 esac
10700 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10701   (eval "$ac_compile") 2>conftest.er1
10702   ac_status=$?
10703   grep -v '^ *+' conftest.er1 >conftest.err
10704   rm -f conftest.er1
10705   cat conftest.err >&5
10706   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10707   (exit $ac_status); } && {
10708          test -z "$ac_c_werror_flag" ||
10709          test ! -s conftest.err
10710        } && test -s conftest.$ac_objext; then
10711   ac_cv_prog_cc_g=yes
10712 else
10713   echo "$as_me: failed program was:" >&5
10714 sed 's/^/| /' conftest.$ac_ext >&5
10715
10716         CFLAGS=""
10717       cat >conftest.$ac_ext <<_ACEOF
10718 /* confdefs.h.  */
10719 _ACEOF
10720 cat confdefs.h >>conftest.$ac_ext
10721 cat >>conftest.$ac_ext <<_ACEOF
10722 /* end confdefs.h.  */
10723
10724 int
10725 main ()
10726 {
10727
10728   ;
10729   return 0;
10730 }
10731 _ACEOF
10732 rm -f conftest.$ac_objext
10733 if { (ac_try="$ac_compile"
10734 case "(($ac_try" in
10735   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10736   *) ac_try_echo=$ac_try;;
10737 esac
10738 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10739   (eval "$ac_compile") 2>conftest.er1
10740   ac_status=$?
10741   grep -v '^ *+' conftest.er1 >conftest.err
10742   rm -f conftest.er1
10743   cat conftest.err >&5
10744   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10745   (exit $ac_status); } && {
10746          test -z "$ac_c_werror_flag" ||
10747          test ! -s conftest.err
10748        } && test -s conftest.$ac_objext; then
10749   :
10750 else
10751   echo "$as_me: failed program was:" >&5
10752 sed 's/^/| /' conftest.$ac_ext >&5
10753
10754         ac_c_werror_flag=$ac_save_c_werror_flag
10755          CFLAGS="-g"
10756          cat >conftest.$ac_ext <<_ACEOF
10757 /* confdefs.h.  */
10758 _ACEOF
10759 cat confdefs.h >>conftest.$ac_ext
10760 cat >>conftest.$ac_ext <<_ACEOF
10761 /* end confdefs.h.  */
10762
10763 int
10764 main ()
10765 {
10766
10767   ;
10768   return 0;
10769 }
10770 _ACEOF
10771 rm -f conftest.$ac_objext
10772 if { (ac_try="$ac_compile"
10773 case "(($ac_try" in
10774   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10775   *) ac_try_echo=$ac_try;;
10776 esac
10777 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10778   (eval "$ac_compile") 2>conftest.er1
10779   ac_status=$?
10780   grep -v '^ *+' conftest.er1 >conftest.err
10781   rm -f conftest.er1
10782   cat conftest.err >&5
10783   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10784   (exit $ac_status); } && {
10785          test -z "$ac_c_werror_flag" ||
10786          test ! -s conftest.err
10787        } && test -s conftest.$ac_objext; then
10788   ac_cv_prog_cc_g=yes
10789 else
10790   echo "$as_me: failed program was:" >&5
10791 sed 's/^/| /' conftest.$ac_ext >&5
10792
10793
10794 fi
10795
10796 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10797 fi
10798
10799 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10800 fi
10801
10802 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
10803    ac_c_werror_flag=$ac_save_c_werror_flag
10804 fi
10805 { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5
10806 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; }
10807 if test "$ac_test_CFLAGS" = set; then
10808   CFLAGS=$ac_save_CFLAGS
10809 elif test $ac_cv_prog_cc_g = yes; then
10810   if test "$GCC" = yes; then
10811     CFLAGS="-g -O2"
10812   else
10813     CFLAGS="-g"
10814   fi
10815 else
10816   if test "$GCC" = yes; then
10817     CFLAGS="-O2"
10818   else
10819     CFLAGS=
10820   fi
10821 fi
10822 { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5
10823 echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; }
10824 if test "${ac_cv_prog_cc_c89+set}" = set; then
10825   echo $ECHO_N "(cached) $ECHO_C" >&6
10826 else
10827   ac_cv_prog_cc_c89=no
10828 ac_save_CC=$CC
10829 cat >conftest.$ac_ext <<_ACEOF
10830 /* confdefs.h.  */
10831 _ACEOF
10832 cat confdefs.h >>conftest.$ac_ext
10833 cat >>conftest.$ac_ext <<_ACEOF
10834 /* end confdefs.h.  */
10835 #include <stdarg.h>
10836 #include <stdio.h>
10837 #include <sys/types.h>
10838 #include <sys/stat.h>
10839 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
10840 struct buf { int x; };
10841 FILE * (*rcsopen) (struct buf *, struct stat *, int);
10842 static char *e (p, i)
10843      char **p;
10844      int i;
10845 {
10846   return p[i];
10847 }
10848 static char *f (char * (*g) (char **, int), char **p, ...)
10849 {
10850   char *s;
10851   va_list v;
10852   va_start (v,p);
10853   s = g (p, va_arg (v,int));
10854   va_end (v);
10855   return s;
10856 }
10857
10858 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
10859    function prototypes and stuff, but not '\xHH' hex character constants.
10860    These don't provoke an error unfortunately, instead are silently treated
10861    as 'x'.  The following induces an error, until -std is added to get
10862    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
10863    array size at least.  It's necessary to write '\x00'==0 to get something
10864    that's true only with -std.  */
10865 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
10866
10867 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
10868    inside strings and character constants.  */
10869 #define FOO(x) 'x'
10870 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
10871
10872 int test (int i, double x);
10873 struct s1 {int (*f) (int a);};
10874 struct s2 {int (*f) (double a);};
10875 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
10876 int argc;
10877 char **argv;
10878 int
10879 main ()
10880 {
10881 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
10882   ;
10883   return 0;
10884 }
10885 _ACEOF
10886 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
10887         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
10888 do
10889   CC="$ac_save_CC $ac_arg"
10890   rm -f conftest.$ac_objext
10891 if { (ac_try="$ac_compile"
10892 case "(($ac_try" in
10893   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
10894   *) ac_try_echo=$ac_try;;
10895 esac
10896 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
10897   (eval "$ac_compile") 2>conftest.er1
10898   ac_status=$?
10899   grep -v '^ *+' conftest.er1 >conftest.err
10900   rm -f conftest.er1
10901   cat conftest.err >&5
10902   echo "$as_me:$LINENO: \$? = $ac_status" >&5
10903   (exit $ac_status); } && {
10904          test -z "$ac_c_werror_flag" ||
10905          test ! -s conftest.err
10906        } && test -s conftest.$ac_objext; then
10907   ac_cv_prog_cc_c89=$ac_arg
10908 else
10909   echo "$as_me: failed program was:" >&5
10910 sed 's/^/| /' conftest.$ac_ext >&5
10911
10912
10913 fi
10914
10915 rm -f core conftest.err conftest.$ac_objext
10916   test "x$ac_cv_prog_cc_c89" != "xno" && break
10917 done
10918 rm -f conftest.$ac_ext
10919 CC=$ac_save_CC
10920
10921 fi
10922 # AC_CACHE_VAL
10923 case "x$ac_cv_prog_cc_c89" in
10924   x)
10925     { echo "$as_me:$LINENO: result: none needed" >&5
10926 echo "${ECHO_T}none needed" >&6; } ;;
10927   xno)
10928     { echo "$as_me:$LINENO: result: unsupported" >&5
10929 echo "${ECHO_T}unsupported" >&6; } ;;
10930   *)
10931     CC="$CC $ac_cv_prog_cc_c89"
10932     { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5
10933 echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;;
10934 esac
10935
10936
10937 ac_ext=c
10938 ac_cpp='$CPP $CPPFLAGS'
10939 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
10940 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
10941 ac_compiler_gnu=$ac_cv_c_compiler_gnu
10942
10943 # Find a good install program.  We prefer a C program (faster),
10944 # so one script is as good as another.  But avoid the broken or
10945 # incompatible versions:
10946 # SysV /etc/install, /usr/sbin/install
10947 # SunOS /usr/etc/install
10948 # IRIX /sbin/install
10949 # AIX /bin/install
10950 # AmigaOS /C/install, which installs bootblocks on floppy discs
10951 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
10952 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
10953 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
10954 # OS/2's system install, which has a completely different semantic
10955 # ./install, which can be erroneously created by make from ./install.sh.
10956 { echo "$as_me:$LINENO: checking for a BSD-compatible install" >&5
10957 echo $ECHO_N "checking for a BSD-compatible install... $ECHO_C" >&6; }
10958 if test -z "$INSTALL"; then
10959 if test "${ac_cv_path_install+set}" = set; then
10960   echo $ECHO_N "(cached) $ECHO_C" >&6
10961 else
10962   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
10963 for as_dir in $PATH
10964 do
10965   IFS=$as_save_IFS
10966   test -z "$as_dir" && as_dir=.
10967   # Account for people who put trailing slashes in PATH elements.
10968 case $as_dir/ in
10969   ./ | .// | /cC/* | \
10970   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
10971   ?:\\/os2\\/install\\/* | ?:\\/OS2\\/INSTALL\\/* | \
10972   /usr/ucb/* ) ;;
10973   *)
10974     # OSF1 and SCO ODT 3.0 have their own names for install.
10975     # Don't use installbsd from OSF since it installs stuff as root
10976     # by default.
10977     for ac_prog in ginstall scoinst install; do
10978       for ac_exec_ext in '' $ac_executable_extensions; do
10979         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
10980           if test $ac_prog = install &&
10981             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
10982             # AIX install.  It has an incompatible calling convention.
10983             :
10984           elif test $ac_prog = install &&
10985             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
10986             # program-specific install script used by HP pwplus--don't use.
10987             :
10988           else
10989             ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
10990             break 3
10991           fi
10992         fi
10993       done
10994     done
10995     ;;
10996 esac
10997 done
10998 IFS=$as_save_IFS
10999
11000
11001 fi
11002   if test "${ac_cv_path_install+set}" = set; then
11003     INSTALL=$ac_cv_path_install
11004   else
11005     # As a last resort, use the slow shell script.  Don't cache a
11006     # value for INSTALL within a source directory, because that will
11007     # break other packages using the cache if that directory is
11008     # removed, or if the value is a relative name.
11009     INSTALL=$ac_install_sh
11010   fi
11011 fi
11012 { echo "$as_me:$LINENO: result: $INSTALL" >&5
11013 echo "${ECHO_T}$INSTALL" >&6; }
11014
11015 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
11016 # It thinks the first close brace ends the variable substitution.
11017 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
11018
11019 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
11020
11021 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
11022
11023
11024
11025 for ac_func in setmode
11026 do
11027 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
11028 { echo "$as_me:$LINENO: checking for $ac_func" >&5
11029 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; }
11030 if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then
11031   echo $ECHO_N "(cached) $ECHO_C" >&6
11032 else
11033   cat >conftest.$ac_ext <<_ACEOF
11034 /* confdefs.h.  */
11035 _ACEOF
11036 cat confdefs.h >>conftest.$ac_ext
11037 cat >>conftest.$ac_ext <<_ACEOF
11038 /* end confdefs.h.  */
11039 /* Define $ac_func to an innocuous variant, in case <limits.h> declares $ac_func.
11040    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
11041 #define $ac_func innocuous_$ac_func
11042
11043 /* System header to define __stub macros and hopefully few prototypes,
11044     which can conflict with char $ac_func (); below.
11045     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11046     <limits.h> exists even on freestanding compilers.  */
11047
11048 #ifdef __STDC__
11049 # include <limits.h>
11050 #else
11051 # include <assert.h>
11052 #endif
11053
11054 #undef $ac_func
11055
11056 /* Override any GCC internal prototype to avoid an error.
11057    Use char because int might match the return type of a GCC
11058    builtin and then its argument prototype would still apply.  */
11059 #ifdef __cplusplus
11060 extern "C"
11061 #endif
11062 char $ac_func ();
11063 /* The GNU C library defines this for functions which it implements
11064     to always fail with ENOSYS.  Some functions are actually named
11065     something starting with __ and the normal name is an alias.  */
11066 #if defined __stub_$ac_func || defined __stub___$ac_func
11067 choke me
11068 #endif
11069
11070 int
11071 main ()
11072 {
11073 return $ac_func ();
11074   ;
11075   return 0;
11076 }
11077 _ACEOF
11078 rm -f conftest.$ac_objext conftest$ac_exeext
11079 if { (ac_try="$ac_link"
11080 case "(($ac_try" in
11081   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11082   *) ac_try_echo=$ac_try;;
11083 esac
11084 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11085   (eval "$ac_link") 2>conftest.er1
11086   ac_status=$?
11087   grep -v '^ *+' conftest.er1 >conftest.err
11088   rm -f conftest.er1
11089   cat conftest.err >&5
11090   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11091   (exit $ac_status); } && {
11092          test -z "$ac_c_werror_flag" ||
11093          test ! -s conftest.err
11094        } && test -s conftest$ac_exeext &&
11095        $as_test_x conftest$ac_exeext; then
11096   eval "$as_ac_var=yes"
11097 else
11098   echo "$as_me: failed program was:" >&5
11099 sed 's/^/| /' conftest.$ac_ext >&5
11100
11101         eval "$as_ac_var=no"
11102 fi
11103
11104 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11105       conftest$ac_exeext conftest.$ac_ext
11106 fi
11107 ac_res=`eval echo '${'$as_ac_var'}'`
11108                { echo "$as_me:$LINENO: result: $ac_res" >&5
11109 echo "${ECHO_T}$ac_res" >&6; }
11110 if test `eval echo '${'$as_ac_var'}'` = yes; then
11111   cat >>confdefs.h <<_ACEOF
11112 #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1
11113 _ACEOF
11114
11115 fi
11116 done
11117
11118
11119 ALL_LINGUAS="fr tr sv es id da pt_BR de vi rw ga ms fi"
11120 # If we haven't got the data from the intl directory,
11121 # assume NLS is disabled.
11122 USE_NLS=no
11123 LIBINTL=
11124 LIBINTL_DEP=
11125 INCINTL=
11126 XGETTEXT=
11127 GMSGFMT=
11128 POSUB=
11129
11130 if test -f  ../intl/config.intl; then
11131   .  ../intl/config.intl
11132 fi
11133 { echo "$as_me:$LINENO: checking whether NLS is requested" >&5
11134 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6; }
11135 if test x"$USE_NLS" != xyes; then
11136   { echo "$as_me:$LINENO: result: no" >&5
11137 echo "${ECHO_T}no" >&6; }
11138 else
11139   { echo "$as_me:$LINENO: result: yes" >&5
11140 echo "${ECHO_T}yes" >&6; }
11141
11142 cat >>confdefs.h <<\_ACEOF
11143 #define ENABLE_NLS 1
11144 _ACEOF
11145
11146
11147   { echo "$as_me:$LINENO: checking for catalogs to be installed" >&5
11148 echo $ECHO_N "checking for catalogs to be installed... $ECHO_C" >&6; }
11149   # Look for .po and .gmo files in the source directory.
11150   CATALOGS=
11151   XLINGUAS=
11152   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
11153     # If there aren't any .gmo files the shell will give us the
11154     # literal string "../path/to/srcdir/po/*.gmo" which has to be
11155     # weeded out.
11156     case "$cat" in *\**)
11157       continue;;
11158     esac
11159     # The quadruple backslash is collapsed to a double backslash
11160     # by the backticks, then collapsed again by the double quotes,
11161     # leaving us with one backslash in the sed expression (right
11162     # before the dot that mustn't act as a wildcard).
11163     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
11164     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
11165     # The user is allowed to set LINGUAS to a list of languages to
11166     # install catalogs for.  If it's empty that means "all of them."
11167     if test "x$LINGUAS" = x; then
11168       CATALOGS="$CATALOGS $cat"
11169       XLINGUAS="$XLINGUAS $lang"
11170     else
11171       case "$LINGUAS" in *$lang*)
11172         CATALOGS="$CATALOGS $cat"
11173         XLINGUAS="$XLINGUAS $lang"
11174         ;;
11175       esac
11176     fi
11177   done
11178   LINGUAS="$XLINGUAS"
11179   { echo "$as_me:$LINENO: result: $LINGUAS" >&5
11180 echo "${ECHO_T}$LINGUAS" >&6; }
11181
11182
11183     DATADIRNAME=share
11184
11185   INSTOBJEXT=.mo
11186
11187   GENCAT=gencat
11188
11189   CATOBJEXT=.gmo
11190
11191 fi
11192
11193         MKINSTALLDIRS=
11194   if test -n "$ac_aux_dir"; then
11195     case "$ac_aux_dir" in
11196       /*) MKINSTALLDIRS="$ac_aux_dir/mkinstalldirs" ;;
11197       *) MKINSTALLDIRS="\$(top_builddir)/$ac_aux_dir/mkinstalldirs" ;;
11198     esac
11199   fi
11200   if test -z "$MKINSTALLDIRS"; then
11201     MKINSTALLDIRS="\$(top_srcdir)/mkinstalldirs"
11202   fi
11203
11204
11205
11206   { echo "$as_me:$LINENO: checking whether NLS is requested" >&5
11207 echo $ECHO_N "checking whether NLS is requested... $ECHO_C" >&6; }
11208     # Check whether --enable-nls was given.
11209 if test "${enable_nls+set}" = set; then
11210   enableval=$enable_nls; USE_NLS=$enableval
11211 else
11212   USE_NLS=yes
11213 fi
11214
11215   { echo "$as_me:$LINENO: result: $USE_NLS" >&5
11216 echo "${ECHO_T}$USE_NLS" >&6; }
11217
11218
11219
11220
11221
11222
11223 # Prepare PATH_SEPARATOR.
11224 # The user is always right.
11225 if test "${PATH_SEPARATOR+set}" != set; then
11226   echo "#! /bin/sh" >conf$$.sh
11227   echo  "exit 0"   >>conf$$.sh
11228   chmod +x conf$$.sh
11229   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11230     PATH_SEPARATOR=';'
11231   else
11232     PATH_SEPARATOR=:
11233   fi
11234   rm -f conf$$.sh
11235 fi
11236
11237 # Find out how to test for executable files. Don't use a zero-byte file,
11238 # as systems may use methods other than mode bits to determine executability.
11239 cat >conf$$.file <<_ASEOF
11240 #! /bin/sh
11241 exit 0
11242 _ASEOF
11243 chmod +x conf$$.file
11244 if test -x conf$$.file >/dev/null 2>&1; then
11245   ac_executable_p="test -x"
11246 else
11247   ac_executable_p="test -f"
11248 fi
11249 rm -f conf$$.file
11250
11251 # Extract the first word of "msgfmt", so it can be a program name with args.
11252 set dummy msgfmt; ac_word=$2
11253 { echo "$as_me:$LINENO: checking for $ac_word" >&5
11254 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
11255 if test "${ac_cv_path_MSGFMT+set}" = set; then
11256   echo $ECHO_N "(cached) $ECHO_C" >&6
11257 else
11258   case "$MSGFMT" in
11259   [\\/]* | ?:[\\/]*)
11260     ac_cv_path_MSGFMT="$MSGFMT" # Let the user override the test with a path.
11261     ;;
11262   *)
11263     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
11264     for ac_dir in $PATH; do
11265       IFS="$ac_save_IFS"
11266       test -z "$ac_dir" && ac_dir=.
11267       for ac_exec_ext in '' $ac_executable_extensions; do
11268         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
11269           if $ac_dir/$ac_word --statistics /dev/null >/dev/null 2>&1 &&
11270      (if $ac_dir/$ac_word --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
11271             ac_cv_path_MSGFMT="$ac_dir/$ac_word$ac_exec_ext"
11272             break 2
11273           fi
11274         fi
11275       done
11276     done
11277     IFS="$ac_save_IFS"
11278   test -z "$ac_cv_path_MSGFMT" && ac_cv_path_MSGFMT=":"
11279     ;;
11280 esac
11281 fi
11282 MSGFMT="$ac_cv_path_MSGFMT"
11283 if test "$MSGFMT" != ":"; then
11284   { echo "$as_me:$LINENO: result: $MSGFMT" >&5
11285 echo "${ECHO_T}$MSGFMT" >&6; }
11286 else
11287   { echo "$as_me:$LINENO: result: no" >&5
11288 echo "${ECHO_T}no" >&6; }
11289 fi
11290
11291   # Extract the first word of "gmsgfmt", so it can be a program name with args.
11292 set dummy gmsgfmt; ac_word=$2
11293 { echo "$as_me:$LINENO: checking for $ac_word" >&5
11294 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
11295 if test "${ac_cv_path_GMSGFMT+set}" = set; then
11296   echo $ECHO_N "(cached) $ECHO_C" >&6
11297 else
11298   case $GMSGFMT in
11299   [\\/]* | ?:[\\/]*)
11300   ac_cv_path_GMSGFMT="$GMSGFMT" # Let the user override the test with a path.
11301   ;;
11302   *)
11303   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11304 for as_dir in $PATH
11305 do
11306   IFS=$as_save_IFS
11307   test -z "$as_dir" && as_dir=.
11308   for ac_exec_ext in '' $ac_executable_extensions; do
11309   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
11310     ac_cv_path_GMSGFMT="$as_dir/$ac_word$ac_exec_ext"
11311     echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5
11312     break 2
11313   fi
11314 done
11315 done
11316 IFS=$as_save_IFS
11317
11318   test -z "$ac_cv_path_GMSGFMT" && ac_cv_path_GMSGFMT="$MSGFMT"
11319   ;;
11320 esac
11321 fi
11322 GMSGFMT=$ac_cv_path_GMSGFMT
11323 if test -n "$GMSGFMT"; then
11324   { echo "$as_me:$LINENO: result: $GMSGFMT" >&5
11325 echo "${ECHO_T}$GMSGFMT" >&6; }
11326 else
11327   { echo "$as_me:$LINENO: result: no" >&5
11328 echo "${ECHO_T}no" >&6; }
11329 fi
11330
11331
11332
11333
11334 # Prepare PATH_SEPARATOR.
11335 # The user is always right.
11336 if test "${PATH_SEPARATOR+set}" != set; then
11337   echo "#! /bin/sh" >conf$$.sh
11338   echo  "exit 0"   >>conf$$.sh
11339   chmod +x conf$$.sh
11340   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11341     PATH_SEPARATOR=';'
11342   else
11343     PATH_SEPARATOR=:
11344   fi
11345   rm -f conf$$.sh
11346 fi
11347
11348 # Find out how to test for executable files. Don't use a zero-byte file,
11349 # as systems may use methods other than mode bits to determine executability.
11350 cat >conf$$.file <<_ASEOF
11351 #! /bin/sh
11352 exit 0
11353 _ASEOF
11354 chmod +x conf$$.file
11355 if test -x conf$$.file >/dev/null 2>&1; then
11356   ac_executable_p="test -x"
11357 else
11358   ac_executable_p="test -f"
11359 fi
11360 rm -f conf$$.file
11361
11362 # Extract the first word of "xgettext", so it can be a program name with args.
11363 set dummy xgettext; ac_word=$2
11364 { echo "$as_me:$LINENO: checking for $ac_word" >&5
11365 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
11366 if test "${ac_cv_path_XGETTEXT+set}" = set; then
11367   echo $ECHO_N "(cached) $ECHO_C" >&6
11368 else
11369   case "$XGETTEXT" in
11370   [\\/]* | ?:[\\/]*)
11371     ac_cv_path_XGETTEXT="$XGETTEXT" # Let the user override the test with a path.
11372     ;;
11373   *)
11374     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
11375     for ac_dir in $PATH; do
11376       IFS="$ac_save_IFS"
11377       test -z "$ac_dir" && ac_dir=.
11378       for ac_exec_ext in '' $ac_executable_extensions; do
11379         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
11380           if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
11381      (if $ac_dir/$ac_word --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
11382             ac_cv_path_XGETTEXT="$ac_dir/$ac_word$ac_exec_ext"
11383             break 2
11384           fi
11385         fi
11386       done
11387     done
11388     IFS="$ac_save_IFS"
11389   test -z "$ac_cv_path_XGETTEXT" && ac_cv_path_XGETTEXT=":"
11390     ;;
11391 esac
11392 fi
11393 XGETTEXT="$ac_cv_path_XGETTEXT"
11394 if test "$XGETTEXT" != ":"; then
11395   { echo "$as_me:$LINENO: result: $XGETTEXT" >&5
11396 echo "${ECHO_T}$XGETTEXT" >&6; }
11397 else
11398   { echo "$as_me:$LINENO: result: no" >&5
11399 echo "${ECHO_T}no" >&6; }
11400 fi
11401
11402     rm -f messages.po
11403
11404
11405 # Prepare PATH_SEPARATOR.
11406 # The user is always right.
11407 if test "${PATH_SEPARATOR+set}" != set; then
11408   echo "#! /bin/sh" >conf$$.sh
11409   echo  "exit 0"   >>conf$$.sh
11410   chmod +x conf$$.sh
11411   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
11412     PATH_SEPARATOR=';'
11413   else
11414     PATH_SEPARATOR=:
11415   fi
11416   rm -f conf$$.sh
11417 fi
11418
11419 # Find out how to test for executable files. Don't use a zero-byte file,
11420 # as systems may use methods other than mode bits to determine executability.
11421 cat >conf$$.file <<_ASEOF
11422 #! /bin/sh
11423 exit 0
11424 _ASEOF
11425 chmod +x conf$$.file
11426 if test -x conf$$.file >/dev/null 2>&1; then
11427   ac_executable_p="test -x"
11428 else
11429   ac_executable_p="test -f"
11430 fi
11431 rm -f conf$$.file
11432
11433 # Extract the first word of "msgmerge", so it can be a program name with args.
11434 set dummy msgmerge; ac_word=$2
11435 { echo "$as_me:$LINENO: checking for $ac_word" >&5
11436 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; }
11437 if test "${ac_cv_path_MSGMERGE+set}" = set; then
11438   echo $ECHO_N "(cached) $ECHO_C" >&6
11439 else
11440   case "$MSGMERGE" in
11441   [\\/]* | ?:[\\/]*)
11442     ac_cv_path_MSGMERGE="$MSGMERGE" # Let the user override the test with a path.
11443     ;;
11444   *)
11445     ac_save_IFS="$IFS"; IFS=$PATH_SEPARATOR
11446     for ac_dir in $PATH; do
11447       IFS="$ac_save_IFS"
11448       test -z "$ac_dir" && ac_dir=.
11449       for ac_exec_ext in '' $ac_executable_extensions; do
11450         if $ac_executable_p "$ac_dir/$ac_word$ac_exec_ext"; then
11451           if $ac_dir/$ac_word --update -q /dev/null /dev/null >/dev/null 2>&1; then
11452             ac_cv_path_MSGMERGE="$ac_dir/$ac_word$ac_exec_ext"
11453             break 2
11454           fi
11455         fi
11456       done
11457     done
11458     IFS="$ac_save_IFS"
11459   test -z "$ac_cv_path_MSGMERGE" && ac_cv_path_MSGMERGE=":"
11460     ;;
11461 esac
11462 fi
11463 MSGMERGE="$ac_cv_path_MSGMERGE"
11464 if test "$MSGMERGE" != ":"; then
11465   { echo "$as_me:$LINENO: result: $MSGMERGE" >&5
11466 echo "${ECHO_T}$MSGMERGE" >&6; }
11467 else
11468   { echo "$as_me:$LINENO: result: no" >&5
11469 echo "${ECHO_T}no" >&6; }
11470 fi
11471
11472
11473       if test "$GMSGFMT" != ":"; then
11474             if $GMSGFMT --statistics /dev/null >/dev/null 2>&1 &&
11475        (if $GMSGFMT --statistics /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
11476       : ;
11477     else
11478       GMSGFMT=`echo "$GMSGFMT" | sed -e 's,^.*/,,'`
11479       { echo "$as_me:$LINENO: result: found $GMSGFMT program is not GNU msgfmt; ignore it" >&5
11480 echo "${ECHO_T}found $GMSGFMT program is not GNU msgfmt; ignore it" >&6; }
11481       GMSGFMT=":"
11482     fi
11483   fi
11484
11485       if test "$XGETTEXT" != ":"; then
11486             if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null >/dev/null 2>&1 &&
11487        (if $XGETTEXT --omit-header --copyright-holder= --msgid-bugs-address= /dev/null 2>&1 >/dev/null | grep usage >/dev/null; then exit 1; else exit 0; fi); then
11488       : ;
11489     else
11490       { echo "$as_me:$LINENO: result: found xgettext program is not GNU xgettext; ignore it" >&5
11491 echo "${ECHO_T}found xgettext program is not GNU xgettext; ignore it" >&6; }
11492       XGETTEXT=":"
11493     fi
11494         rm -f messages.po
11495   fi
11496
11497   ac_config_commands="$ac_config_commands default-1"
11498
11499
11500
11501 { echo "$as_me:$LINENO: checking whether to enable maintainer-specific portions of Makefiles" >&5
11502 echo $ECHO_N "checking whether to enable maintainer-specific portions of Makefiles... $ECHO_C" >&6; }
11503     # Check whether --enable-maintainer-mode was given.
11504 if test "${enable_maintainer_mode+set}" = set; then
11505   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11506 else
11507   USE_MAINTAINER_MODE=no
11508 fi
11509
11510   { echo "$as_me:$LINENO: result: $USE_MAINTAINER_MODE" >&5
11511 echo "${ECHO_T}$USE_MAINTAINER_MODE" >&6; }
11512
11513
11514 if test $USE_MAINTAINER_MODE = yes; then
11515   MAINTAINER_MODE_TRUE=
11516   MAINTAINER_MODE_FALSE='#'
11517 else
11518   MAINTAINER_MODE_TRUE='#'
11519   MAINTAINER_MODE_FALSE=
11520 fi
11521
11522   MAINT=$MAINTAINER_MODE_TRUE
11523
11524
11525
11526
11527 if false; then
11528   GENINSRC_NEVER_TRUE=
11529   GENINSRC_NEVER_FALSE='#'
11530 else
11531   GENINSRC_NEVER_TRUE='#'
11532   GENINSRC_NEVER_FALSE=
11533 fi
11534
11535
11536
11537
11538 for ac_header in sys/gmon_out.h
11539 do
11540 as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh`
11541 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11542   { echo "$as_me:$LINENO: checking for $ac_header" >&5
11543 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11544 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11545   echo $ECHO_N "(cached) $ECHO_C" >&6
11546 fi
11547 ac_res=`eval echo '${'$as_ac_Header'}'`
11548                { echo "$as_me:$LINENO: result: $ac_res" >&5
11549 echo "${ECHO_T}$ac_res" >&6; }
11550 else
11551   # Is the header compilable?
11552 { echo "$as_me:$LINENO: checking $ac_header usability" >&5
11553 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; }
11554 cat >conftest.$ac_ext <<_ACEOF
11555 /* confdefs.h.  */
11556 _ACEOF
11557 cat confdefs.h >>conftest.$ac_ext
11558 cat >>conftest.$ac_ext <<_ACEOF
11559 /* end confdefs.h.  */
11560 $ac_includes_default
11561 #include <$ac_header>
11562 _ACEOF
11563 rm -f conftest.$ac_objext
11564 if { (ac_try="$ac_compile"
11565 case "(($ac_try" in
11566   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11567   *) ac_try_echo=$ac_try;;
11568 esac
11569 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11570   (eval "$ac_compile") 2>conftest.er1
11571   ac_status=$?
11572   grep -v '^ *+' conftest.er1 >conftest.err
11573   rm -f conftest.er1
11574   cat conftest.err >&5
11575   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11576   (exit $ac_status); } && {
11577          test -z "$ac_c_werror_flag" ||
11578          test ! -s conftest.err
11579        } && test -s conftest.$ac_objext; then
11580   ac_header_compiler=yes
11581 else
11582   echo "$as_me: failed program was:" >&5
11583 sed 's/^/| /' conftest.$ac_ext >&5
11584
11585         ac_header_compiler=no
11586 fi
11587
11588 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11589 { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5
11590 echo "${ECHO_T}$ac_header_compiler" >&6; }
11591
11592 # Is the header present?
11593 { echo "$as_me:$LINENO: checking $ac_header presence" >&5
11594 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; }
11595 cat >conftest.$ac_ext <<_ACEOF
11596 /* confdefs.h.  */
11597 _ACEOF
11598 cat confdefs.h >>conftest.$ac_ext
11599 cat >>conftest.$ac_ext <<_ACEOF
11600 /* end confdefs.h.  */
11601 #include <$ac_header>
11602 _ACEOF
11603 if { (ac_try="$ac_cpp conftest.$ac_ext"
11604 case "(($ac_try" in
11605   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11606   *) ac_try_echo=$ac_try;;
11607 esac
11608 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11609   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1
11610   ac_status=$?
11611   grep -v '^ *+' conftest.er1 >conftest.err
11612   rm -f conftest.er1
11613   cat conftest.err >&5
11614   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11615   (exit $ac_status); } >/dev/null && {
11616          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
11617          test ! -s conftest.err
11618        }; then
11619   ac_header_preproc=yes
11620 else
11621   echo "$as_me: failed program was:" >&5
11622 sed 's/^/| /' conftest.$ac_ext >&5
11623
11624   ac_header_preproc=no
11625 fi
11626
11627 rm -f conftest.err conftest.$ac_ext
11628 { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5
11629 echo "${ECHO_T}$ac_header_preproc" >&6; }
11630
11631 # So?  What about this header?
11632 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in
11633   yes:no: )
11634     { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5
11635 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;}
11636     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5
11637 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;}
11638     ac_header_preproc=yes
11639     ;;
11640   no:yes:* )
11641     { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5
11642 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;}
11643     { echo "$as_me:$LINENO: WARNING: $ac_header:     check for missing prerequisite headers?" >&5
11644 echo "$as_me: WARNING: $ac_header:     check for missing prerequisite headers?" >&2;}
11645     { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5
11646 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;}
11647     { echo "$as_me:$LINENO: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&5
11648 echo "$as_me: WARNING: $ac_header:     section \"Present But Cannot Be Compiled\"" >&2;}
11649     { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5
11650 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;}
11651     { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5
11652 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;}
11653
11654     ;;
11655 esac
11656 { echo "$as_me:$LINENO: checking for $ac_header" >&5
11657 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; }
11658 if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then
11659   echo $ECHO_N "(cached) $ECHO_C" >&6
11660 else
11661   eval "$as_ac_Header=\$ac_header_preproc"
11662 fi
11663 ac_res=`eval echo '${'$as_ac_Header'}'`
11664                { echo "$as_me:$LINENO: result: $ac_res" >&5
11665 echo "${ECHO_T}$ac_res" >&6; }
11666
11667 fi
11668 if test `eval echo '${'$as_ac_Header'}'` = yes; then
11669   cat >>confdefs.h <<_ACEOF
11670 #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1
11671 _ACEOF
11672
11673 fi
11674
11675 done
11676
11677
11678 { echo "$as_me:$LINENO: checking for a known getopt prototype in unistd.h" >&5
11679 echo $ECHO_N "checking for a known getopt prototype in unistd.h... $ECHO_C" >&6; }
11680 if test "${gprof_cv_decl_getopt_unistd_h+set}" = set; then
11681   echo $ECHO_N "(cached) $ECHO_C" >&6
11682 else
11683   cat >conftest.$ac_ext <<_ACEOF
11684 /* confdefs.h.  */
11685 _ACEOF
11686 cat confdefs.h >>conftest.$ac_ext
11687 cat >>conftest.$ac_ext <<_ACEOF
11688 /* end confdefs.h.  */
11689 #include <unistd.h>
11690 int
11691 main ()
11692 {
11693 extern int getopt (int, char *const*, const char *);
11694   ;
11695   return 0;
11696 }
11697 _ACEOF
11698 rm -f conftest.$ac_objext
11699 if { (ac_try="$ac_compile"
11700 case "(($ac_try" in
11701   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11702   *) ac_try_echo=$ac_try;;
11703 esac
11704 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11705   (eval "$ac_compile") 2>conftest.er1
11706   ac_status=$?
11707   grep -v '^ *+' conftest.er1 >conftest.err
11708   rm -f conftest.er1
11709   cat conftest.err >&5
11710   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11711   (exit $ac_status); } && {
11712          test -z "$ac_c_werror_flag" ||
11713          test ! -s conftest.err
11714        } && test -s conftest.$ac_objext; then
11715   gprof_cv_decl_getopt_unistd_h=yes
11716 else
11717   echo "$as_me: failed program was:" >&5
11718 sed 's/^/| /' conftest.$ac_ext >&5
11719
11720         gprof_cv_decl_getopt_unistd_h=no
11721 fi
11722
11723 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11724 fi
11725
11726 { echo "$as_me:$LINENO: result: $gprof_cv_decl_getopt_unistd_h" >&5
11727 echo "${ECHO_T}$gprof_cv_decl_getopt_unistd_h" >&6; }
11728 if test $gprof_cv_decl_getopt_unistd_h = yes; then
11729
11730 cat >>confdefs.h <<\_ACEOF
11731 #define HAVE_DECL_GETOPT 1
11732 _ACEOF
11733
11734 fi
11735
11736 # Some systems have fabs only in -lm, not in -lc.
11737 { echo "$as_me:$LINENO: checking for library containing fabs" >&5
11738 echo $ECHO_N "checking for library containing fabs... $ECHO_C" >&6; }
11739 if test "${ac_cv_search_fabs+set}" = set; then
11740   echo $ECHO_N "(cached) $ECHO_C" >&6
11741 else
11742   ac_func_search_save_LIBS=$LIBS
11743 cat >conftest.$ac_ext <<_ACEOF
11744 /* confdefs.h.  */
11745 _ACEOF
11746 cat confdefs.h >>conftest.$ac_ext
11747 cat >>conftest.$ac_ext <<_ACEOF
11748 /* end confdefs.h.  */
11749
11750 /* Override any GCC internal prototype to avoid an error.
11751    Use char because int might match the return type of a GCC
11752    builtin and then its argument prototype would still apply.  */
11753 #ifdef __cplusplus
11754 extern "C"
11755 #endif
11756 char fabs ();
11757 int
11758 main ()
11759 {
11760 return fabs ();
11761   ;
11762   return 0;
11763 }
11764 _ACEOF
11765 for ac_lib in '' m; do
11766   if test -z "$ac_lib"; then
11767     ac_res="none required"
11768   else
11769     ac_res=-l$ac_lib
11770     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
11771   fi
11772   rm -f conftest.$ac_objext conftest$ac_exeext
11773 if { (ac_try="$ac_link"
11774 case "(($ac_try" in
11775   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11776   *) ac_try_echo=$ac_try;;
11777 esac
11778 eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5
11779   (eval "$ac_link") 2>conftest.er1
11780   ac_status=$?
11781   grep -v '^ *+' conftest.er1 >conftest.err
11782   rm -f conftest.er1
11783   cat conftest.err >&5
11784   echo "$as_me:$LINENO: \$? = $ac_status" >&5
11785   (exit $ac_status); } && {
11786          test -z "$ac_c_werror_flag" ||
11787          test ! -s conftest.err
11788        } && test -s conftest$ac_exeext &&
11789        $as_test_x conftest$ac_exeext; then
11790   ac_cv_search_fabs=$ac_res
11791 else
11792   echo "$as_me: failed program was:" >&5
11793 sed 's/^/| /' conftest.$ac_ext >&5
11794
11795
11796 fi
11797
11798 rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \
11799       conftest$ac_exeext
11800   if test "${ac_cv_search_fabs+set}" = set; then
11801   break
11802 fi
11803 done
11804 if test "${ac_cv_search_fabs+set}" = set; then
11805   :
11806 else
11807   ac_cv_search_fabs=no
11808 fi
11809 rm conftest.$ac_ext
11810 LIBS=$ac_func_search_save_LIBS
11811 fi
11812 { echo "$as_me:$LINENO: result: $ac_cv_search_fabs" >&5
11813 echo "${ECHO_T}$ac_cv_search_fabs" >&6; }
11814 ac_res=$ac_cv_search_fabs
11815 if test "$ac_res" != no; then
11816   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
11817
11818 fi
11819
11820
11821
11822 GCC_WARN_CFLAGS="-W -Wall -Wstrict-prototypes -Wmissing-prototypes"
11823
11824 # Check whether --enable-werror was given.
11825 if test "${enable_werror+set}" = set; then
11826   enableval=$enable_werror; case "${enableval}" in
11827      yes | y) ERROR_ON_WARNING="yes" ;;
11828      no | n)  ERROR_ON_WARNING="no" ;;
11829      *) { { echo "$as_me:$LINENO: error: bad value ${enableval} for --enable-werror" >&5
11830 echo "$as_me: error: bad value ${enableval} for --enable-werror" >&2;}
11831    { (exit 1); exit 1; }; } ;;
11832    esac
11833 fi
11834
11835
11836 # Enable -Werror by default when using gcc
11837 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
11838     ERROR_ON_WARNING=yes
11839 fi
11840
11841 NO_WERROR=
11842 if test "${ERROR_ON_WARNING}" = yes ; then
11843     GCC_WARN_CFLAGS="$GCC_WARN_CFLAGS -Werror"
11844     NO_WERROR="-Wno-error"
11845 fi
11846
11847 if test "${GCC}" = yes ; then
11848   WARN_CFLAGS="${GCC_WARN_CFLAGS}"
11849 fi
11850
11851 # Check whether --enable-build-warnings was given.
11852 if test "${enable_build_warnings+set}" = set; then
11853   enableval=$enable_build_warnings; case "${enableval}" in
11854   yes)  WARN_CFLAGS="${GCC_WARN_CFLAGS}";;
11855   no)   if test "${GCC}" = yes ; then
11856           WARN_CFLAGS="-w"
11857         fi;;
11858   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11859         WARN_CFLAGS="${GCC_WARN_CFLAGS} ${t}";;
11860   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
11861         WARN_CFLAGS="${t} ${GCC_WARN_CFLAGS}";;
11862   *)    WARN_CFLAGS=`echo "${enableval}" | sed -e "s/,/ /g"`;;
11863 esac
11864 fi
11865
11866
11867 if test x"$silent" != x"yes" && test x"$WARN_CFLAGS" != x""; then
11868   echo "Setting warning flags = $WARN_CFLAGS" 6>&1
11869 fi
11870
11871
11872
11873
11874
11875
11876
11877
11878
11879 ac_config_files="$ac_config_files Makefile po/Makefile.in:po/Make-in"
11880
11881 cat >confcache <<\_ACEOF
11882 # This file is a shell script that caches the results of configure
11883 # tests run on this system so they can be shared between configure
11884 # scripts and configure runs, see configure's option --config-cache.
11885 # It is not useful on other systems.  If it contains results you don't
11886 # want to keep, you may remove or edit it.
11887 #
11888 # config.status only pays attention to the cache file if you give it
11889 # the --recheck option to rerun configure.
11890 #
11891 # `ac_cv_env_foo' variables (set or unset) will be overridden when
11892 # loading this file, other *unset* `ac_cv_foo' will be assigned the
11893 # following values.
11894
11895 _ACEOF
11896
11897 # The following way of writing the cache mishandles newlines in values,
11898 # but we know of no workaround that is simple, portable, and efficient.
11899 # So, we kill variables containing newlines.
11900 # Ultrix sh set writes to stderr and can't be redirected directly,
11901 # and sets the high bit in the cache file unless we assign to the vars.
11902 (
11903   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
11904     eval ac_val=\$$ac_var
11905     case $ac_val in #(
11906     *${as_nl}*)
11907       case $ac_var in #(
11908       *_cv_*) { echo "$as_me:$LINENO: WARNING: Cache variable $ac_var contains a newline." >&5
11909 echo "$as_me: WARNING: Cache variable $ac_var contains a newline." >&2;} ;;
11910       esac
11911       case $ac_var in #(
11912       _ | IFS | as_nl) ;; #(
11913       *) $as_unset $ac_var ;;
11914       esac ;;
11915     esac
11916   done
11917
11918   (set) 2>&1 |
11919     case $as_nl`(ac_space=' '; set) 2>&1` in #(
11920     *${as_nl}ac_space=\ *)
11921       # `set' does not quote correctly, so add quotes (double-quote
11922       # substitution turns \\\\ into \\, and sed turns \\ into \).
11923       sed -n \
11924         "s/'/'\\\\''/g;
11925           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
11926       ;; #(
11927     *)
11928       # `set' quotes correctly as required by POSIX, so do not add quotes.
11929       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
11930       ;;
11931     esac |
11932     sort
11933 ) |
11934   sed '
11935      /^ac_cv_env_/b end
11936      t clear
11937      :clear
11938      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
11939      t end
11940      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
11941      :end' >>confcache
11942 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
11943   if test -w "$cache_file"; then
11944     test "x$cache_file" != "x/dev/null" &&
11945       { echo "$as_me:$LINENO: updating cache $cache_file" >&5
11946 echo "$as_me: updating cache $cache_file" >&6;}
11947     cat confcache >$cache_file
11948   else
11949     { echo "$as_me:$LINENO: not updating unwritable cache $cache_file" >&5
11950 echo "$as_me: not updating unwritable cache $cache_file" >&6;}
11951   fi
11952 fi
11953 rm -f confcache
11954
11955 test "x$prefix" = xNONE && prefix=$ac_default_prefix
11956 # Let make expand exec_prefix.
11957 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
11958
11959 DEFS=-DHAVE_CONFIG_H
11960
11961 ac_libobjs=
11962 ac_ltlibobjs=
11963 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
11964   # 1. Remove the extension, and $U if already installed.
11965   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
11966   ac_i=`echo "$ac_i" | sed "$ac_script"`
11967   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
11968   #    will be set to the directory where LIBOBJS objects are built.
11969   ac_libobjs="$ac_libobjs \${LIBOBJDIR}$ac_i\$U.$ac_objext"
11970   ac_ltlibobjs="$ac_ltlibobjs \${LIBOBJDIR}$ac_i"'$U.lo'
11971 done
11972 LIBOBJS=$ac_libobjs
11973
11974 LTLIBOBJS=$ac_ltlibobjs
11975
11976
11977 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
11978   { { echo "$as_me:$LINENO: error: conditional \"AMDEP\" was never defined.
11979 Usually this means the macro was only invoked conditionally." >&5
11980 echo "$as_me: error: conditional \"AMDEP\" was never defined.
11981 Usually this means the macro was only invoked conditionally." >&2;}
11982    { (exit 1); exit 1; }; }
11983 fi
11984 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
11985   { { echo "$as_me:$LINENO: error: conditional \"am__fastdepCC\" was never defined.
11986 Usually this means the macro was only invoked conditionally." >&5
11987 echo "$as_me: error: conditional \"am__fastdepCC\" was never defined.
11988 Usually this means the macro was only invoked conditionally." >&2;}
11989    { (exit 1); exit 1; }; }
11990 fi
11991 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
11992   { { echo "$as_me:$LINENO: error: conditional \"MAINTAINER_MODE\" was never defined.
11993 Usually this means the macro was only invoked conditionally." >&5
11994 echo "$as_me: error: conditional \"MAINTAINER_MODE\" was never defined.
11995 Usually this means the macro was only invoked conditionally." >&2;}
11996    { (exit 1); exit 1; }; }
11997 fi
11998 if test -z "${GENINSRC_NEVER_TRUE}" && test -z "${GENINSRC_NEVER_FALSE}"; then
11999   { { echo "$as_me:$LINENO: error: conditional \"GENINSRC_NEVER\" was never defined.
12000 Usually this means the macro was only invoked conditionally." >&5
12001 echo "$as_me: error: conditional \"GENINSRC_NEVER\" was never defined.
12002 Usually this means the macro was only invoked conditionally." >&2;}
12003    { (exit 1); exit 1; }; }
12004 fi
12005
12006 : ${CONFIG_STATUS=./config.status}
12007 ac_clean_files_save=$ac_clean_files
12008 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
12009 { echo "$as_me:$LINENO: creating $CONFIG_STATUS" >&5
12010 echo "$as_me: creating $CONFIG_STATUS" >&6;}
12011 cat >$CONFIG_STATUS <<_ACEOF
12012 #! $SHELL
12013 # Generated by $as_me.
12014 # Run this file to recreate the current configuration.
12015 # Compiler output produced by configure, useful for debugging
12016 # configure, is in config.log if it exists.
12017
12018 debug=false
12019 ac_cs_recheck=false
12020 ac_cs_silent=false
12021 SHELL=\${CONFIG_SHELL-$SHELL}
12022 _ACEOF
12023
12024 cat >>$CONFIG_STATUS <<\_ACEOF
12025 ## --------------------- ##
12026 ## M4sh Initialization.  ##
12027 ## --------------------- ##
12028
12029 # Be more Bourne compatible
12030 DUALCASE=1; export DUALCASE # for MKS sh
12031 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then
12032   emulate sh
12033   NULLCMD=:
12034   # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which
12035   # is contrary to our usage.  Disable this feature.
12036   alias -g '${1+"$@"}'='"$@"'
12037   setopt NO_GLOB_SUBST
12038 else
12039   case `(set -o) 2>/dev/null` in
12040   *posix*) set -o posix ;;
12041 esac
12042
12043 fi
12044
12045
12046
12047
12048 # PATH needs CR
12049 # Avoid depending upon Character Ranges.
12050 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
12051 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
12052 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
12053 as_cr_digits='0123456789'
12054 as_cr_alnum=$as_cr_Letters$as_cr_digits
12055
12056 # The user is always right.
12057 if test "${PATH_SEPARATOR+set}" != set; then
12058   echo "#! /bin/sh" >conf$$.sh
12059   echo  "exit 0"   >>conf$$.sh
12060   chmod +x conf$$.sh
12061   if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then
12062     PATH_SEPARATOR=';'
12063   else
12064     PATH_SEPARATOR=:
12065   fi
12066   rm -f conf$$.sh
12067 fi
12068
12069 # Support unset when possible.
12070 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
12071   as_unset=unset
12072 else
12073   as_unset=false
12074 fi
12075
12076
12077 # IFS
12078 # We need space, tab and new line, in precisely that order.  Quoting is
12079 # there to prevent editors from complaining about space-tab.
12080 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
12081 # splitting by setting IFS to empty value.)
12082 as_nl='
12083 '
12084 IFS=" ""        $as_nl"
12085
12086 # Find who we are.  Look in the path if we contain no directory separator.
12087 case $0 in
12088   *[\\/]* ) as_myself=$0 ;;
12089   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
12090 for as_dir in $PATH
12091 do
12092   IFS=$as_save_IFS
12093   test -z "$as_dir" && as_dir=.
12094   test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
12095 done
12096 IFS=$as_save_IFS
12097
12098      ;;
12099 esac
12100 # We did not find ourselves, most probably we were run as `sh COMMAND'
12101 # in which case we are not to be found in the path.
12102 if test "x$as_myself" = x; then
12103   as_myself=$0
12104 fi
12105 if test ! -f "$as_myself"; then
12106   echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
12107   { (exit 1); exit 1; }
12108 fi
12109
12110 # Work around bugs in pre-3.0 UWIN ksh.
12111 for as_var in ENV MAIL MAILPATH
12112 do ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
12113 done
12114 PS1='$ '
12115 PS2='> '
12116 PS4='+ '
12117
12118 # NLS nuisances.
12119 for as_var in \
12120   LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \
12121   LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \
12122   LC_TELEPHONE LC_TIME
12123 do
12124   if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then
12125     eval $as_var=C; export $as_var
12126   else
12127     ($as_unset $as_var) >/dev/null 2>&1 && $as_unset $as_var
12128   fi
12129 done
12130
12131 # Required to use basename.
12132 if expr a : '\(a\)' >/dev/null 2>&1 &&
12133    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12134   as_expr=expr
12135 else
12136   as_expr=false
12137 fi
12138
12139 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
12140   as_basename=basename
12141 else
12142   as_basename=false
12143 fi
12144
12145
12146 # Name of the executable.
12147 as_me=`$as_basename -- "$0" ||
12148 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
12149          X"$0" : 'X\(//\)$' \| \
12150          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
12151 echo X/"$0" |
12152     sed '/^.*\/\([^/][^/]*\)\/*$/{
12153             s//\1/
12154             q
12155           }
12156           /^X\/\(\/\/\)$/{
12157             s//\1/
12158             q
12159           }
12160           /^X\/\(\/\).*/{
12161             s//\1/
12162             q
12163           }
12164           s/.*/./; q'`
12165
12166 # CDPATH.
12167 $as_unset CDPATH
12168
12169
12170
12171   as_lineno_1=$LINENO
12172   as_lineno_2=$LINENO
12173   test "x$as_lineno_1" != "x$as_lineno_2" &&
12174   test "x`expr $as_lineno_1 + 1`" = "x$as_lineno_2" || {
12175
12176   # Create $as_me.lineno as a copy of $as_myself, but with $LINENO
12177   # uniformly replaced by the line number.  The first 'sed' inserts a
12178   # line-number line after each line using $LINENO; the second 'sed'
12179   # does the real work.  The second script uses 'N' to pair each
12180   # line-number line with the line containing $LINENO, and appends
12181   # trailing '-' during substitution so that $LINENO is not a special
12182   # case at line end.
12183   # (Raja R Harinath suggested sed '=', and Paul Eggert wrote the
12184   # scripts with optimization help from Paolo Bonzini.  Blame Lee
12185   # E. McMahon (1931-1989) for sed's syntax.  :-)
12186   sed -n '
12187     p
12188     /[$]LINENO/=
12189   ' <$as_myself |
12190     sed '
12191       s/[$]LINENO.*/&-/
12192       t lineno
12193       b
12194       :lineno
12195       N
12196       :loop
12197       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
12198       t loop
12199       s/-\n.*//
12200     ' >$as_me.lineno &&
12201   chmod +x "$as_me.lineno" ||
12202     { echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2
12203    { (exit 1); exit 1; }; }
12204
12205   # Don't try to exec as it changes $[0], causing all sort of problems
12206   # (the dirname of $[0] is not the place where we might find the
12207   # original and so on.  Autoconf is especially sensitive to this).
12208   . "./$as_me.lineno"
12209   # Exit status is that of the last command.
12210   exit
12211 }
12212
12213
12214 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
12215   as_dirname=dirname
12216 else
12217   as_dirname=false
12218 fi
12219
12220 ECHO_C= ECHO_N= ECHO_T=
12221 case `echo -n x` in
12222 -n*)
12223   case `echo 'x\c'` in
12224   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
12225   *)   ECHO_C='\c';;
12226   esac;;
12227 *)
12228   ECHO_N='-n';;
12229 esac
12230
12231 if expr a : '\(a\)' >/dev/null 2>&1 &&
12232    test "X`expr 00001 : '.*\(...\)'`" = X001; then
12233   as_expr=expr
12234 else
12235   as_expr=false
12236 fi
12237
12238 rm -f conf$$ conf$$.exe conf$$.file
12239 if test -d conf$$.dir; then
12240   rm -f conf$$.dir/conf$$.file
12241 else
12242   rm -f conf$$.dir
12243   mkdir conf$$.dir
12244 fi
12245 echo >conf$$.file
12246 if ln -s conf$$.file conf$$ 2>/dev/null; then
12247   as_ln_s='ln -s'
12248   # ... but there are two gotchas:
12249   # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
12250   # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
12251   # In both cases, we have to default to `cp -p'.
12252   ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
12253     as_ln_s='cp -p'
12254 elif ln conf$$.file conf$$ 2>/dev/null; then
12255   as_ln_s=ln
12256 else
12257   as_ln_s='cp -p'
12258 fi
12259 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
12260 rmdir conf$$.dir 2>/dev/null
12261
12262 if mkdir -p . 2>/dev/null; then
12263   as_mkdir_p=:
12264 else
12265   test -d ./-p && rmdir ./-p
12266   as_mkdir_p=false
12267 fi
12268
12269 if test -x / >/dev/null 2>&1; then
12270   as_test_x='test -x'
12271 else
12272   if ls -dL / >/dev/null 2>&1; then
12273     as_ls_L_option=L
12274   else
12275     as_ls_L_option=
12276   fi
12277   as_test_x='
12278     eval sh -c '\''
12279       if test -d "$1"; then
12280         test -d "$1/.";
12281       else
12282         case $1 in
12283         -*)set "./$1";;
12284         esac;
12285         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in
12286         ???[sx]*):;;*)false;;esac;fi
12287     '\'' sh
12288   '
12289 fi
12290 as_executable_p=$as_test_x
12291
12292 # Sed expression to map a string onto a valid CPP name.
12293 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
12294
12295 # Sed expression to map a string onto a valid variable name.
12296 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
12297
12298
12299 exec 6>&1
12300
12301 # Save the log message, to keep $[0] and so on meaningful, and to
12302 # report actual input values of CONFIG_FILES etc. instead of their
12303 # values after options handling.
12304 ac_log="
12305 This file was extended by $as_me, which was
12306 generated by GNU Autoconf 2.61.  Invocation command line was
12307
12308   CONFIG_FILES    = $CONFIG_FILES
12309   CONFIG_HEADERS  = $CONFIG_HEADERS
12310   CONFIG_LINKS    = $CONFIG_LINKS
12311   CONFIG_COMMANDS = $CONFIG_COMMANDS
12312   $ $0 $@
12313
12314 on `(hostname || uname -n) 2>/dev/null | sed 1q`
12315 "
12316
12317 _ACEOF
12318
12319 cat >>$CONFIG_STATUS <<_ACEOF
12320 # Files that config.status was made for.
12321 config_files="$ac_config_files"
12322 config_headers="$ac_config_headers"
12323 config_commands="$ac_config_commands"
12324
12325 _ACEOF
12326
12327 cat >>$CONFIG_STATUS <<\_ACEOF
12328 ac_cs_usage="\
12329 \`$as_me' instantiates files from templates according to the
12330 current configuration.
12331
12332 Usage: $0 [OPTIONS] [FILE]...
12333
12334   -h, --help       print this help, then exit
12335   -V, --version    print version number and configuration settings, then exit
12336   -q, --quiet      do not print progress messages
12337   -d, --debug      don't remove temporary files
12338       --recheck    update $as_me by reconfiguring in the same conditions
12339   --file=FILE[:TEMPLATE]
12340                    instantiate the configuration file FILE
12341   --header=FILE[:TEMPLATE]
12342                    instantiate the configuration header FILE
12343
12344 Configuration files:
12345 $config_files
12346
12347 Configuration headers:
12348 $config_headers
12349
12350 Configuration commands:
12351 $config_commands
12352
12353 Report bugs to <bug-autoconf@gnu.org>."
12354
12355 _ACEOF
12356 cat >>$CONFIG_STATUS <<_ACEOF
12357 ac_cs_version="\\
12358 config.status
12359 configured by $0, generated by GNU Autoconf 2.61,
12360   with options \\"`echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
12361
12362 Copyright (C) 2006 Free Software Foundation, Inc.
12363 This config.status script is free software; the Free Software Foundation
12364 gives unlimited permission to copy, distribute and modify it."
12365
12366 ac_pwd='$ac_pwd'
12367 srcdir='$srcdir'
12368 INSTALL='$INSTALL'
12369 _ACEOF
12370
12371 cat >>$CONFIG_STATUS <<\_ACEOF
12372 # If no file are specified by the user, then we need to provide default
12373 # value.  By we need to know if files were specified by the user.
12374 ac_need_defaults=:
12375 while test $# != 0
12376 do
12377   case $1 in
12378   --*=*)
12379     ac_option=`expr "X$1" : 'X\([^=]*\)='`
12380     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
12381     ac_shift=:
12382     ;;
12383   *)
12384     ac_option=$1
12385     ac_optarg=$2
12386     ac_shift=shift
12387     ;;
12388   esac
12389
12390   case $ac_option in
12391   # Handling of the options.
12392   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
12393     ac_cs_recheck=: ;;
12394   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
12395     echo "$ac_cs_version"; exit ;;
12396   --debug | --debu | --deb | --de | --d | -d )
12397     debug=: ;;
12398   --file | --fil | --fi | --f )
12399     $ac_shift
12400     CONFIG_FILES="$CONFIG_FILES $ac_optarg"
12401     ac_need_defaults=false;;
12402   --header | --heade | --head | --hea )
12403     $ac_shift
12404     CONFIG_HEADERS="$CONFIG_HEADERS $ac_optarg"
12405     ac_need_defaults=false;;
12406   --he | --h)
12407     # Conflict between --help and --header
12408     { echo "$as_me: error: ambiguous option: $1
12409 Try \`$0 --help' for more information." >&2
12410    { (exit 1); exit 1; }; };;
12411   --help | --hel | -h )
12412     echo "$ac_cs_usage"; exit ;;
12413   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
12414   | -silent | --silent | --silen | --sile | --sil | --si | --s)
12415     ac_cs_silent=: ;;
12416
12417   # This is an error.
12418   -*) { echo "$as_me: error: unrecognized option: $1
12419 Try \`$0 --help' for more information." >&2
12420    { (exit 1); exit 1; }; } ;;
12421
12422   *) ac_config_targets="$ac_config_targets $1"
12423      ac_need_defaults=false ;;
12424
12425   esac
12426   shift
12427 done
12428
12429 ac_configure_extra_args=
12430
12431 if $ac_cs_silent; then
12432   exec 6>/dev/null
12433   ac_configure_extra_args="$ac_configure_extra_args --silent"
12434 fi
12435
12436 _ACEOF
12437 cat >>$CONFIG_STATUS <<_ACEOF
12438 if \$ac_cs_recheck; then
12439   echo "running CONFIG_SHELL=$SHELL $SHELL $0 "$ac_configure_args \$ac_configure_extra_args " --no-create --no-recursion" >&6
12440   CONFIG_SHELL=$SHELL
12441   export CONFIG_SHELL
12442   exec $SHELL "$0"$ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
12443 fi
12444
12445 _ACEOF
12446 cat >>$CONFIG_STATUS <<\_ACEOF
12447 exec 5>>config.log
12448 {
12449   echo
12450   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
12451 ## Running $as_me. ##
12452 _ASBOX
12453   echo "$ac_log"
12454 } >&5
12455
12456 _ACEOF
12457 cat >>$CONFIG_STATUS <<_ACEOF
12458 #
12459 # INIT-COMMANDS
12460 #
12461 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
12462
12463
12464 # The HP-UX ksh and POSIX shell print the target directory to stdout
12465 # if CDPATH is set.
12466 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
12467
12468 sed_quote_subst='$sed_quote_subst'
12469 double_quote_subst='$double_quote_subst'
12470 delay_variable_subst='$delay_variable_subst'
12471 macro_version='`$ECHO "X$macro_version" | $Xsed -e "$delay_single_quote_subst"`'
12472 macro_revision='`$ECHO "X$macro_revision" | $Xsed -e "$delay_single_quote_subst"`'
12473 enable_shared='`$ECHO "X$enable_shared" | $Xsed -e "$delay_single_quote_subst"`'
12474 enable_static='`$ECHO "X$enable_static" | $Xsed -e "$delay_single_quote_subst"`'
12475 pic_mode='`$ECHO "X$pic_mode" | $Xsed -e "$delay_single_quote_subst"`'
12476 enable_fast_install='`$ECHO "X$enable_fast_install" | $Xsed -e "$delay_single_quote_subst"`'
12477 host_alias='`$ECHO "X$host_alias" | $Xsed -e "$delay_single_quote_subst"`'
12478 host='`$ECHO "X$host" | $Xsed -e "$delay_single_quote_subst"`'
12479 host_os='`$ECHO "X$host_os" | $Xsed -e "$delay_single_quote_subst"`'
12480 build_alias='`$ECHO "X$build_alias" | $Xsed -e "$delay_single_quote_subst"`'
12481 build='`$ECHO "X$build" | $Xsed -e "$delay_single_quote_subst"`'
12482 build_os='`$ECHO "X$build_os" | $Xsed -e "$delay_single_quote_subst"`'
12483 SED='`$ECHO "X$SED" | $Xsed -e "$delay_single_quote_subst"`'
12484 Xsed='`$ECHO "X$Xsed" | $Xsed -e "$delay_single_quote_subst"`'
12485 GREP='`$ECHO "X$GREP" | $Xsed -e "$delay_single_quote_subst"`'
12486 EGREP='`$ECHO "X$EGREP" | $Xsed -e "$delay_single_quote_subst"`'
12487 FGREP='`$ECHO "X$FGREP" | $Xsed -e "$delay_single_quote_subst"`'
12488 LD='`$ECHO "X$LD" | $Xsed -e "$delay_single_quote_subst"`'
12489 NM='`$ECHO "X$NM" | $Xsed -e "$delay_single_quote_subst"`'
12490 LN_S='`$ECHO "X$LN_S" | $Xsed -e "$delay_single_quote_subst"`'
12491 max_cmd_len='`$ECHO "X$max_cmd_len" | $Xsed -e "$delay_single_quote_subst"`'
12492 ac_objext='`$ECHO "X$ac_objext" | $Xsed -e "$delay_single_quote_subst"`'
12493 exeext='`$ECHO "X$exeext" | $Xsed -e "$delay_single_quote_subst"`'
12494 lt_unset='`$ECHO "X$lt_unset" | $Xsed -e "$delay_single_quote_subst"`'
12495 lt_SP2NL='`$ECHO "X$lt_SP2NL" | $Xsed -e "$delay_single_quote_subst"`'
12496 lt_NL2SP='`$ECHO "X$lt_NL2SP" | $Xsed -e "$delay_single_quote_subst"`'
12497 reload_flag='`$ECHO "X$reload_flag" | $Xsed -e "$delay_single_quote_subst"`'
12498 reload_cmds='`$ECHO "X$reload_cmds" | $Xsed -e "$delay_single_quote_subst"`'
12499 deplibs_check_method='`$ECHO "X$deplibs_check_method" | $Xsed -e "$delay_single_quote_subst"`'
12500 file_magic_cmd='`$ECHO "X$file_magic_cmd" | $Xsed -e "$delay_single_quote_subst"`'
12501 AR='`$ECHO "X$AR" | $Xsed -e "$delay_single_quote_subst"`'
12502 AR_FLAGS='`$ECHO "X$AR_FLAGS" | $Xsed -e "$delay_single_quote_subst"`'
12503 STRIP='`$ECHO "X$STRIP" | $Xsed -e "$delay_single_quote_subst"`'
12504 RANLIB='`$ECHO "X$RANLIB" | $Xsed -e "$delay_single_quote_subst"`'
12505 old_postinstall_cmds='`$ECHO "X$old_postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
12506 old_postuninstall_cmds='`$ECHO "X$old_postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
12507 old_archive_cmds='`$ECHO "X$old_archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
12508 CC='`$ECHO "X$CC" | $Xsed -e "$delay_single_quote_subst"`'
12509 CFLAGS='`$ECHO "X$CFLAGS" | $Xsed -e "$delay_single_quote_subst"`'
12510 compiler='`$ECHO "X$compiler" | $Xsed -e "$delay_single_quote_subst"`'
12511 GCC='`$ECHO "X$GCC" | $Xsed -e "$delay_single_quote_subst"`'
12512 lt_cv_sys_global_symbol_pipe='`$ECHO "X$lt_cv_sys_global_symbol_pipe" | $Xsed -e "$delay_single_quote_subst"`'
12513 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "X$lt_cv_sys_global_symbol_to_cdecl" | $Xsed -e "$delay_single_quote_subst"`'
12514 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"`'
12515 objdir='`$ECHO "X$objdir" | $Xsed -e "$delay_single_quote_subst"`'
12516 SHELL='`$ECHO "X$SHELL" | $Xsed -e "$delay_single_quote_subst"`'
12517 ECHO='`$ECHO "X$ECHO" | $Xsed -e "$delay_single_quote_subst"`'
12518 MAGIC_CMD='`$ECHO "X$MAGIC_CMD" | $Xsed -e "$delay_single_quote_subst"`'
12519 lt_prog_compiler_no_builtin_flag='`$ECHO "X$lt_prog_compiler_no_builtin_flag" | $Xsed -e "$delay_single_quote_subst"`'
12520 lt_prog_compiler_wl='`$ECHO "X$lt_prog_compiler_wl" | $Xsed -e "$delay_single_quote_subst"`'
12521 lt_prog_compiler_pic='`$ECHO "X$lt_prog_compiler_pic" | $Xsed -e "$delay_single_quote_subst"`'
12522 lt_prog_compiler_static='`$ECHO "X$lt_prog_compiler_static" | $Xsed -e "$delay_single_quote_subst"`'
12523 lt_cv_prog_compiler_c_o='`$ECHO "X$lt_cv_prog_compiler_c_o" | $Xsed -e "$delay_single_quote_subst"`'
12524 need_locks='`$ECHO "X$need_locks" | $Xsed -e "$delay_single_quote_subst"`'
12525 libext='`$ECHO "X$libext" | $Xsed -e "$delay_single_quote_subst"`'
12526 shrext_cmds='`$ECHO "X$shrext_cmds" | $Xsed -e "$delay_single_quote_subst"`'
12527 extract_expsyms_cmds='`$ECHO "X$extract_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
12528 archive_cmds_need_lc='`$ECHO "X$archive_cmds_need_lc" | $Xsed -e "$delay_single_quote_subst"`'
12529 enable_shared_with_static_runtimes='`$ECHO "X$enable_shared_with_static_runtimes" | $Xsed -e "$delay_single_quote_subst"`'
12530 export_dynamic_flag_spec='`$ECHO "X$export_dynamic_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
12531 whole_archive_flag_spec='`$ECHO "X$whole_archive_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
12532 compiler_needs_object='`$ECHO "X$compiler_needs_object" | $Xsed -e "$delay_single_quote_subst"`'
12533 old_archive_from_new_cmds='`$ECHO "X$old_archive_from_new_cmds" | $Xsed -e "$delay_single_quote_subst"`'
12534 old_archive_from_expsyms_cmds='`$ECHO "X$old_archive_from_expsyms_cmds" | $Xsed -e "$delay_single_quote_subst"`'
12535 archive_cmds='`$ECHO "X$archive_cmds" | $Xsed -e "$delay_single_quote_subst"`'
12536 archive_expsym_cmds='`$ECHO "X$archive_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
12537 module_cmds='`$ECHO "X$module_cmds" | $Xsed -e "$delay_single_quote_subst"`'
12538 module_expsym_cmds='`$ECHO "X$module_expsym_cmds" | $Xsed -e "$delay_single_quote_subst"`'
12539 with_gnu_ld='`$ECHO "X$with_gnu_ld" | $Xsed -e "$delay_single_quote_subst"`'
12540 allow_undefined_flag='`$ECHO "X$allow_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
12541 no_undefined_flag='`$ECHO "X$no_undefined_flag" | $Xsed -e "$delay_single_quote_subst"`'
12542 hardcode_libdir_flag_spec='`$ECHO "X$hardcode_libdir_flag_spec" | $Xsed -e "$delay_single_quote_subst"`'
12543 hardcode_libdir_flag_spec_ld='`$ECHO "X$hardcode_libdir_flag_spec_ld" | $Xsed -e "$delay_single_quote_subst"`'
12544 hardcode_libdir_separator='`$ECHO "X$hardcode_libdir_separator" | $Xsed -e "$delay_single_quote_subst"`'
12545 hardcode_direct='`$ECHO "X$hardcode_direct" | $Xsed -e "$delay_single_quote_subst"`'
12546 hardcode_direct_absolute='`$ECHO "X$hardcode_direct_absolute" | $Xsed -e "$delay_single_quote_subst"`'
12547 hardcode_minus_L='`$ECHO "X$hardcode_minus_L" | $Xsed -e "$delay_single_quote_subst"`'
12548 hardcode_shlibpath_var='`$ECHO "X$hardcode_shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
12549 hardcode_automatic='`$ECHO "X$hardcode_automatic" | $Xsed -e "$delay_single_quote_subst"`'
12550 inherit_rpath='`$ECHO "X$inherit_rpath" | $Xsed -e "$delay_single_quote_subst"`'
12551 link_all_deplibs='`$ECHO "X$link_all_deplibs" | $Xsed -e "$delay_single_quote_subst"`'
12552 fix_srcfile_path='`$ECHO "X$fix_srcfile_path" | $Xsed -e "$delay_single_quote_subst"`'
12553 always_export_symbols='`$ECHO "X$always_export_symbols" | $Xsed -e "$delay_single_quote_subst"`'
12554 export_symbols_cmds='`$ECHO "X$export_symbols_cmds" | $Xsed -e "$delay_single_quote_subst"`'
12555 exclude_expsyms='`$ECHO "X$exclude_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
12556 include_expsyms='`$ECHO "X$include_expsyms" | $Xsed -e "$delay_single_quote_subst"`'
12557 prelink_cmds='`$ECHO "X$prelink_cmds" | $Xsed -e "$delay_single_quote_subst"`'
12558 file_list_spec='`$ECHO "X$file_list_spec" | $Xsed -e "$delay_single_quote_subst"`'
12559 variables_saved_for_relink='`$ECHO "X$variables_saved_for_relink" | $Xsed -e "$delay_single_quote_subst"`'
12560 need_lib_prefix='`$ECHO "X$need_lib_prefix" | $Xsed -e "$delay_single_quote_subst"`'
12561 need_version='`$ECHO "X$need_version" | $Xsed -e "$delay_single_quote_subst"`'
12562 version_type='`$ECHO "X$version_type" | $Xsed -e "$delay_single_quote_subst"`'
12563 runpath_var='`$ECHO "X$runpath_var" | $Xsed -e "$delay_single_quote_subst"`'
12564 shlibpath_var='`$ECHO "X$shlibpath_var" | $Xsed -e "$delay_single_quote_subst"`'
12565 shlibpath_overrides_runpath='`$ECHO "X$shlibpath_overrides_runpath" | $Xsed -e "$delay_single_quote_subst"`'
12566 libname_spec='`$ECHO "X$libname_spec" | $Xsed -e "$delay_single_quote_subst"`'
12567 library_names_spec='`$ECHO "X$library_names_spec" | $Xsed -e "$delay_single_quote_subst"`'
12568 soname_spec='`$ECHO "X$soname_spec" | $Xsed -e "$delay_single_quote_subst"`'
12569 postinstall_cmds='`$ECHO "X$postinstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
12570 postuninstall_cmds='`$ECHO "X$postuninstall_cmds" | $Xsed -e "$delay_single_quote_subst"`'
12571 finish_cmds='`$ECHO "X$finish_cmds" | $Xsed -e "$delay_single_quote_subst"`'
12572 finish_eval='`$ECHO "X$finish_eval" | $Xsed -e "$delay_single_quote_subst"`'
12573 hardcode_into_libs='`$ECHO "X$hardcode_into_libs" | $Xsed -e "$delay_single_quote_subst"`'
12574 sys_lib_search_path_spec='`$ECHO "X$sys_lib_search_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
12575 sys_lib_dlsearch_path_spec='`$ECHO "X$sys_lib_dlsearch_path_spec" | $Xsed -e "$delay_single_quote_subst"`'
12576 hardcode_action='`$ECHO "X$hardcode_action" | $Xsed -e "$delay_single_quote_subst"`'
12577 enable_dlopen='`$ECHO "X$enable_dlopen" | $Xsed -e "$delay_single_quote_subst"`'
12578 enable_dlopen_self='`$ECHO "X$enable_dlopen_self" | $Xsed -e "$delay_single_quote_subst"`'
12579 enable_dlopen_self_static='`$ECHO "X$enable_dlopen_self_static" | $Xsed -e "$delay_single_quote_subst"`'
12580 old_striplib='`$ECHO "X$old_striplib" | $Xsed -e "$delay_single_quote_subst"`'
12581 striplib='`$ECHO "X$striplib" | $Xsed -e "$delay_single_quote_subst"`'
12582
12583 LTCC='$LTCC'
12584 LTCFLAGS='$LTCFLAGS'
12585 compiler='$compiler_DEFAULT'
12586
12587 # Quote evaled strings.
12588 for var in SED \
12589 GREP \
12590 EGREP \
12591 FGREP \
12592 LD \
12593 NM \
12594 LN_S \
12595 lt_SP2NL \
12596 lt_NL2SP \
12597 reload_flag \
12598 deplibs_check_method \
12599 file_magic_cmd \
12600 AR \
12601 AR_FLAGS \
12602 STRIP \
12603 RANLIB \
12604 CC \
12605 CFLAGS \
12606 compiler \
12607 lt_cv_sys_global_symbol_pipe \
12608 lt_cv_sys_global_symbol_to_cdecl \
12609 lt_cv_sys_global_symbol_to_c_name_address \
12610 SHELL \
12611 ECHO \
12612 lt_prog_compiler_no_builtin_flag \
12613 lt_prog_compiler_wl \
12614 lt_prog_compiler_pic \
12615 lt_prog_compiler_static \
12616 lt_cv_prog_compiler_c_o \
12617 need_locks \
12618 shrext_cmds \
12619 export_dynamic_flag_spec \
12620 whole_archive_flag_spec \
12621 compiler_needs_object \
12622 with_gnu_ld \
12623 allow_undefined_flag \
12624 no_undefined_flag \
12625 hardcode_libdir_flag_spec \
12626 hardcode_libdir_flag_spec_ld \
12627 hardcode_libdir_separator \
12628 fix_srcfile_path \
12629 exclude_expsyms \
12630 include_expsyms \
12631 file_list_spec \
12632 variables_saved_for_relink \
12633 libname_spec \
12634 library_names_spec \
12635 soname_spec \
12636 finish_eval \
12637 old_striplib \
12638 striplib; do
12639     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
12640     *[\\\\\\\`\\"\\\$]*)
12641       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
12642       ;;
12643     *)
12644       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12645       ;;
12646     esac
12647 done
12648
12649 # Double-quote double-evaled strings.
12650 for var in reload_cmds \
12651 old_postinstall_cmds \
12652 old_postuninstall_cmds \
12653 old_archive_cmds \
12654 extract_expsyms_cmds \
12655 old_archive_from_new_cmds \
12656 old_archive_from_expsyms_cmds \
12657 archive_cmds \
12658 archive_expsym_cmds \
12659 module_cmds \
12660 module_expsym_cmds \
12661 export_symbols_cmds \
12662 prelink_cmds \
12663 postinstall_cmds \
12664 postuninstall_cmds \
12665 finish_cmds \
12666 sys_lib_search_path_spec \
12667 sys_lib_dlsearch_path_spec; do
12668     case \`eval \\\\\$ECHO "X\\\\\$\$var"\` in
12669     *[\\\\\\\`\\"\\\$]*)
12670       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"X\\\$\$var\\" | \\\$Xsed -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
12671       ;;
12672     *)
12673       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
12674       ;;
12675     esac
12676 done
12677
12678 # Fix-up fallback echo if it was mangled by the above quoting rules.
12679 case \$lt_ECHO in
12680 *'\\\$0 --fallback-echo"')  lt_ECHO=\`\$ECHO "X\$lt_ECHO" | \$Xsed -e 's/\\\\\\\\\\\\\\\$0 --fallback-echo"\$/\$0 --fallback-echo"/'\`
12681   ;;
12682 esac
12683
12684 ac_aux_dir='$ac_aux_dir'
12685 xsi_shell='$xsi_shell'
12686 lt_shell_append='$lt_shell_append'
12687
12688 # See if we are running on zsh, and set the options which allow our
12689 # commands through without removal of \ escapes INIT.
12690 if test -n "\${ZSH_VERSION+set}" ; then
12691    setopt NO_GLOB_SUBST
12692 fi
12693
12694
12695     PACKAGE='$PACKAGE'
12696     VERSION='$VERSION'
12697     TIMESTAMP='$TIMESTAMP'
12698     RM='$RM'
12699     ofile='$ofile'
12700
12701
12702
12703 # Capture the value of obsolete ALL_LINGUAS because we need it to compute
12704     # POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES, CATALOGS. But hide it
12705     # from automake.
12706     eval 'OBSOLETE_ALL_LINGUAS''="$ALL_LINGUAS"'
12707     # Capture the value of LINGUAS because we need it to compute CATALOGS.
12708     LINGUAS="${LINGUAS-%UNSET%}"
12709
12710
12711 _ACEOF
12712
12713 cat >>$CONFIG_STATUS <<\_ACEOF
12714
12715 # Handling of arguments.
12716 for ac_config_target in $ac_config_targets
12717 do
12718   case $ac_config_target in
12719     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
12720     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
12721     "gconfig.h") CONFIG_HEADERS="$CONFIG_HEADERS gconfig.h:gconfig.in" ;;
12722     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
12723     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
12724     "po/Makefile.in") CONFIG_FILES="$CONFIG_FILES po/Makefile.in:po/Make-in" ;;
12725
12726   *) { { echo "$as_me:$LINENO: error: invalid argument: $ac_config_target" >&5
12727 echo "$as_me: error: invalid argument: $ac_config_target" >&2;}
12728    { (exit 1); exit 1; }; };;
12729   esac
12730 done
12731
12732
12733 # If the user did not use the arguments to specify the items to instantiate,
12734 # then the envvar interface is used.  Set only those that are not.
12735 # We use the long form for the default assignment because of an extremely
12736 # bizarre bug on SunOS 4.1.3.
12737 if $ac_need_defaults; then
12738   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
12739   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
12740   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
12741 fi
12742
12743 # Have a temporary directory for convenience.  Make it in the build tree
12744 # simply because there is no reason against having it here, and in addition,
12745 # creating and moving files from /tmp can sometimes cause problems.
12746 # Hook for its removal unless debugging.
12747 # Note that there is a small window in which the directory will not be cleaned:
12748 # after its creation but before its name has been assigned to `$tmp'.
12749 $debug ||
12750 {
12751   tmp=
12752   trap 'exit_status=$?
12753   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
12754 ' 0
12755   trap '{ (exit 1); exit 1; }' 1 2 13 15
12756 }
12757 # Create a (secure) tmp directory for tmp files.
12758
12759 {
12760   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
12761   test -n "$tmp" && test -d "$tmp"
12762 }  ||
12763 {
12764   tmp=./conf$$-$RANDOM
12765   (umask 077 && mkdir "$tmp")
12766 } ||
12767 {
12768    echo "$me: cannot create a temporary directory in ." >&2
12769    { (exit 1); exit 1; }
12770 }
12771
12772 #
12773 # Set up the sed scripts for CONFIG_FILES section.
12774 #
12775
12776 # No need to generate the scripts if there are no CONFIG_FILES.
12777 # This happens for instance when ./config.status config.h
12778 if test -n "$CONFIG_FILES"; then
12779
12780 _ACEOF
12781
12782
12783
12784 ac_delim='%!_!# '
12785 for ac_last_try in false false false false false :; do
12786   cat >conf$$subs.sed <<_ACEOF
12787 SHELL!$SHELL$ac_delim
12788 PATH_SEPARATOR!$PATH_SEPARATOR$ac_delim
12789 PACKAGE_NAME!$PACKAGE_NAME$ac_delim
12790 PACKAGE_TARNAME!$PACKAGE_TARNAME$ac_delim
12791 PACKAGE_VERSION!$PACKAGE_VERSION$ac_delim
12792 PACKAGE_STRING!$PACKAGE_STRING$ac_delim
12793 PACKAGE_BUGREPORT!$PACKAGE_BUGREPORT$ac_delim
12794 exec_prefix!$exec_prefix$ac_delim
12795 prefix!$prefix$ac_delim
12796 program_transform_name!$program_transform_name$ac_delim
12797 bindir!$bindir$ac_delim
12798 sbindir!$sbindir$ac_delim
12799 libexecdir!$libexecdir$ac_delim
12800 datarootdir!$datarootdir$ac_delim
12801 datadir!$datadir$ac_delim
12802 sysconfdir!$sysconfdir$ac_delim
12803 sharedstatedir!$sharedstatedir$ac_delim
12804 localstatedir!$localstatedir$ac_delim
12805 includedir!$includedir$ac_delim
12806 oldincludedir!$oldincludedir$ac_delim
12807 docdir!$docdir$ac_delim
12808 infodir!$infodir$ac_delim
12809 htmldir!$htmldir$ac_delim
12810 dvidir!$dvidir$ac_delim
12811 pdfdir!$pdfdir$ac_delim
12812 psdir!$psdir$ac_delim
12813 libdir!$libdir$ac_delim
12814 localedir!$localedir$ac_delim
12815 mandir!$mandir$ac_delim
12816 DEFS!$DEFS$ac_delim
12817 ECHO_C!$ECHO_C$ac_delim
12818 ECHO_N!$ECHO_N$ac_delim
12819 ECHO_T!$ECHO_T$ac_delim
12820 LIBS!$LIBS$ac_delim
12821 build_alias!$build_alias$ac_delim
12822 host_alias!$host_alias$ac_delim
12823 target_alias!$target_alias$ac_delim
12824 build!$build$ac_delim
12825 build_cpu!$build_cpu$ac_delim
12826 build_vendor!$build_vendor$ac_delim
12827 build_os!$build_os$ac_delim
12828 host!$host$ac_delim
12829 host_cpu!$host_cpu$ac_delim
12830 host_vendor!$host_vendor$ac_delim
12831 host_os!$host_os$ac_delim
12832 target!$target$ac_delim
12833 target_cpu!$target_cpu$ac_delim
12834 target_vendor!$target_vendor$ac_delim
12835 target_os!$target_os$ac_delim
12836 CC!$CC$ac_delim
12837 CFLAGS!$CFLAGS$ac_delim
12838 LDFLAGS!$LDFLAGS$ac_delim
12839 CPPFLAGS!$CPPFLAGS$ac_delim
12840 ac_ct_CC!$ac_ct_CC$ac_delim
12841 EXEEXT!$EXEEXT$ac_delim
12842 OBJEXT!$OBJEXT$ac_delim
12843 INSTALL_PROGRAM!$INSTALL_PROGRAM$ac_delim
12844 INSTALL_SCRIPT!$INSTALL_SCRIPT$ac_delim
12845 INSTALL_DATA!$INSTALL_DATA$ac_delim
12846 CYGPATH_W!$CYGPATH_W$ac_delim
12847 PACKAGE!$PACKAGE$ac_delim
12848 VERSION!$VERSION$ac_delim
12849 ACLOCAL!$ACLOCAL$ac_delim
12850 AUTOCONF!$AUTOCONF$ac_delim
12851 AUTOMAKE!$AUTOMAKE$ac_delim
12852 AUTOHEADER!$AUTOHEADER$ac_delim
12853 MAKEINFO!$MAKEINFO$ac_delim
12854 install_sh!$install_sh$ac_delim
12855 STRIP!$STRIP$ac_delim
12856 INSTALL_STRIP_PROGRAM!$INSTALL_STRIP_PROGRAM$ac_delim
12857 mkdir_p!$mkdir_p$ac_delim
12858 AWK!$AWK$ac_delim
12859 SET_MAKE!$SET_MAKE$ac_delim
12860 am__leading_dot!$am__leading_dot$ac_delim
12861 AMTAR!$AMTAR$ac_delim
12862 am__tar!$am__tar$ac_delim
12863 am__untar!$am__untar$ac_delim
12864 DEPDIR!$DEPDIR$ac_delim
12865 am__include!$am__include$ac_delim
12866 am__quote!$am__quote$ac_delim
12867 AMDEP_TRUE!$AMDEP_TRUE$ac_delim
12868 AMDEP_FALSE!$AMDEP_FALSE$ac_delim
12869 AMDEPBACKSLASH!$AMDEPBACKSLASH$ac_delim
12870 CCDEPMODE!$CCDEPMODE$ac_delim
12871 am__fastdepCC_TRUE!$am__fastdepCC_TRUE$ac_delim
12872 am__fastdepCC_FALSE!$am__fastdepCC_FALSE$ac_delim
12873 LIBTOOL!$LIBTOOL$ac_delim
12874 SED!$SED$ac_delim
12875 GREP!$GREP$ac_delim
12876 EGREP!$EGREP$ac_delim
12877 FGREP!$FGREP$ac_delim
12878 LD!$LD$ac_delim
12879 DUMPBIN!$DUMPBIN$ac_delim
12880 ac_ct_DUMPBIN!$ac_ct_DUMPBIN$ac_delim
12881 NM!$NM$ac_delim
12882 LN_S!$LN_S$ac_delim
12883 AR!$AR$ac_delim
12884 _ACEOF
12885
12886   if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 97; then
12887     break
12888   elif $ac_last_try; then
12889     { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
12890 echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
12891    { (exit 1); exit 1; }; }
12892   else
12893     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12894   fi
12895 done
12896
12897 ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
12898 if test -n "$ac_eof"; then
12899   ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
12900   ac_eof=`expr $ac_eof + 1`
12901 fi
12902
12903 cat >>$CONFIG_STATUS <<_ACEOF
12904 cat >"\$tmp/subs-1.sed" <<\CEOF$ac_eof
12905 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
12906 _ACEOF
12907 sed '
12908 s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
12909 s/^/s,@/; s/!/@,|#_!!_#|/
12910 :n
12911 t n
12912 s/'"$ac_delim"'$/,g/; t
12913 s/$/\\/; p
12914 N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
12915 ' >>$CONFIG_STATUS <conf$$subs.sed
12916 rm -f conf$$subs.sed
12917 cat >>$CONFIG_STATUS <<_ACEOF
12918 CEOF$ac_eof
12919 _ACEOF
12920
12921
12922 ac_delim='%!_!# '
12923 for ac_last_try in false false false false false :; do
12924   cat >conf$$subs.sed <<_ACEOF
12925 RANLIB!$RANLIB$ac_delim
12926 lt_ECHO!$lt_ECHO$ac_delim
12927 CPP!$CPP$ac_delim
12928 USE_NLS!$USE_NLS$ac_delim
12929 LIBINTL!$LIBINTL$ac_delim
12930 LIBINTL_DEP!$LIBINTL_DEP$ac_delim
12931 INCINTL!$INCINTL$ac_delim
12932 XGETTEXT!$XGETTEXT$ac_delim
12933 GMSGFMT!$GMSGFMT$ac_delim
12934 POSUB!$POSUB$ac_delim
12935 CATALOGS!$CATALOGS$ac_delim
12936 DATADIRNAME!$DATADIRNAME$ac_delim
12937 INSTOBJEXT!$INSTOBJEXT$ac_delim
12938 GENCAT!$GENCAT$ac_delim
12939 CATOBJEXT!$CATOBJEXT$ac_delim
12940 MKINSTALLDIRS!$MKINSTALLDIRS$ac_delim
12941 MSGFMT!$MSGFMT$ac_delim
12942 MSGMERGE!$MSGMERGE$ac_delim
12943 MAINTAINER_MODE_TRUE!$MAINTAINER_MODE_TRUE$ac_delim
12944 MAINTAINER_MODE_FALSE!$MAINTAINER_MODE_FALSE$ac_delim
12945 MAINT!$MAINT$ac_delim
12946 GENINSRC_NEVER_TRUE!$GENINSRC_NEVER_TRUE$ac_delim
12947 GENINSRC_NEVER_FALSE!$GENINSRC_NEVER_FALSE$ac_delim
12948 WARN_CFLAGS!$WARN_CFLAGS$ac_delim
12949 NO_WERROR!$NO_WERROR$ac_delim
12950 LIBOBJS!$LIBOBJS$ac_delim
12951 LTLIBOBJS!$LTLIBOBJS$ac_delim
12952 _ACEOF
12953
12954   if test `sed -n "s/.*$ac_delim\$/X/p" conf$$subs.sed | grep -c X` = 27; then
12955     break
12956   elif $ac_last_try; then
12957     { { echo "$as_me:$LINENO: error: could not make $CONFIG_STATUS" >&5
12958 echo "$as_me: error: could not make $CONFIG_STATUS" >&2;}
12959    { (exit 1); exit 1; }; }
12960   else
12961     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
12962   fi
12963 done
12964
12965 ac_eof=`sed -n '/^CEOF[0-9]*$/s/CEOF/0/p' conf$$subs.sed`
12966 if test -n "$ac_eof"; then
12967   ac_eof=`echo "$ac_eof" | sort -nru | sed 1q`
12968   ac_eof=`expr $ac_eof + 1`
12969 fi
12970
12971 cat >>$CONFIG_STATUS <<_ACEOF
12972 cat >"\$tmp/subs-2.sed" <<\CEOF$ac_eof
12973 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b end
12974 _ACEOF
12975 sed '
12976 s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g
12977 s/^/s,@/; s/!/@,|#_!!_#|/
12978 :n
12979 t n
12980 s/'"$ac_delim"'$/,g/; t
12981 s/$/\\/; p
12982 N; s/^.*\n//; s/[,\\&]/\\&/g; s/@/@|#_!!_#|/g; b n
12983 ' >>$CONFIG_STATUS <conf$$subs.sed
12984 rm -f conf$$subs.sed
12985 cat >>$CONFIG_STATUS <<_ACEOF
12986 :end
12987 s/|#_!!_#|//g
12988 CEOF$ac_eof
12989 _ACEOF
12990
12991
12992 # VPATH may cause trouble with some makes, so we remove $(srcdir),
12993 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
12994 # trailing colons and then remove the whole line if VPATH becomes empty
12995 # (actually we leave an empty line to preserve line numbers).
12996 if test "x$srcdir" = x.; then
12997   ac_vpsub='/^[  ]*VPATH[        ]*=/{
12998 s/:*\$(srcdir):*/:/
12999 s/:*\${srcdir}:*/:/
13000 s/:*@srcdir@:*/:/
13001 s/^\([^=]*=[     ]*\):*/\1/
13002 s/:*$//
13003 s/^[^=]*=[       ]*$//
13004 }'
13005 fi
13006
13007 cat >>$CONFIG_STATUS <<\_ACEOF
13008 fi # test -n "$CONFIG_FILES"
13009
13010
13011 for ac_tag in  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS
13012 do
13013   case $ac_tag in
13014   :[FHLC]) ac_mode=$ac_tag; continue;;
13015   esac
13016   case $ac_mode$ac_tag in
13017   :[FHL]*:*);;
13018   :L* | :C*:*) { { echo "$as_me:$LINENO: error: Invalid tag $ac_tag." >&5
13019 echo "$as_me: error: Invalid tag $ac_tag." >&2;}
13020    { (exit 1); exit 1; }; };;
13021   :[FH]-) ac_tag=-:-;;
13022   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
13023   esac
13024   ac_save_IFS=$IFS
13025   IFS=:
13026   set x $ac_tag
13027   IFS=$ac_save_IFS
13028   shift
13029   ac_file=$1
13030   shift
13031
13032   case $ac_mode in
13033   :L) ac_source=$1;;
13034   :[FH])
13035     ac_file_inputs=
13036     for ac_f
13037     do
13038       case $ac_f in
13039       -) ac_f="$tmp/stdin";;
13040       *) # Look for the file first in the build tree, then in the source tree
13041          # (if the path is not absolute).  The absolute path cannot be DOS-style,
13042          # because $ac_f cannot contain `:'.
13043          test -f "$ac_f" ||
13044            case $ac_f in
13045            [\\/$]*) false;;
13046            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
13047            esac ||
13048            { { echo "$as_me:$LINENO: error: cannot find input file: $ac_f" >&5
13049 echo "$as_me: error: cannot find input file: $ac_f" >&2;}
13050    { (exit 1); exit 1; }; };;
13051       esac
13052       ac_file_inputs="$ac_file_inputs $ac_f"
13053     done
13054
13055     # Let's still pretend it is `configure' which instantiates (i.e., don't
13056     # use $as_me), people would be surprised to read:
13057     #    /* config.h.  Generated by config.status.  */
13058     configure_input="Generated from "`IFS=:
13059           echo $* | sed 's|^[^:]*/||;s|:[^:]*/|, |g'`" by configure."
13060     if test x"$ac_file" != x-; then
13061       configure_input="$ac_file.  $configure_input"
13062       { echo "$as_me:$LINENO: creating $ac_file" >&5
13063 echo "$as_me: creating $ac_file" >&6;}
13064     fi
13065
13066     case $ac_tag in
13067     *:-:* | *:-) cat >"$tmp/stdin";;
13068     esac
13069     ;;
13070   esac
13071
13072   ac_dir=`$as_dirname -- "$ac_file" ||
13073 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13074          X"$ac_file" : 'X\(//\)[^/]' \| \
13075          X"$ac_file" : 'X\(//\)$' \| \
13076          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
13077 echo X"$ac_file" |
13078     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13079             s//\1/
13080             q
13081           }
13082           /^X\(\/\/\)[^/].*/{
13083             s//\1/
13084             q
13085           }
13086           /^X\(\/\/\)$/{
13087             s//\1/
13088             q
13089           }
13090           /^X\(\/\).*/{
13091             s//\1/
13092             q
13093           }
13094           s/.*/./; q'`
13095   { as_dir="$ac_dir"
13096   case $as_dir in #(
13097   -*) as_dir=./$as_dir;;
13098   esac
13099   test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
13100     as_dirs=
13101     while :; do
13102       case $as_dir in #(
13103       *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
13104       *) as_qdir=$as_dir;;
13105       esac
13106       as_dirs="'$as_qdir' $as_dirs"
13107       as_dir=`$as_dirname -- "$as_dir" ||
13108 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13109          X"$as_dir" : 'X\(//\)[^/]' \| \
13110          X"$as_dir" : 'X\(//\)$' \| \
13111          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13112 echo X"$as_dir" |
13113     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13114             s//\1/
13115             q
13116           }
13117           /^X\(\/\/\)[^/].*/{
13118             s//\1/
13119             q
13120           }
13121           /^X\(\/\/\)$/{
13122             s//\1/
13123             q
13124           }
13125           /^X\(\/\).*/{
13126             s//\1/
13127             q
13128           }
13129           s/.*/./; q'`
13130       test -d "$as_dir" && break
13131     done
13132     test -z "$as_dirs" || eval "mkdir $as_dirs"
13133   } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
13134 echo "$as_me: error: cannot create directory $as_dir" >&2;}
13135    { (exit 1); exit 1; }; }; }
13136   ac_builddir=.
13137
13138 case "$ac_dir" in
13139 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
13140 *)
13141   ac_dir_suffix=/`echo "$ac_dir" | sed 's,^\.[\\/],,'`
13142   # A ".." for each directory in $ac_dir_suffix.
13143   ac_top_builddir_sub=`echo "$ac_dir_suffix" | sed 's,/[^\\/]*,/..,g;s,/,,'`
13144   case $ac_top_builddir_sub in
13145   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
13146   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
13147   esac ;;
13148 esac
13149 ac_abs_top_builddir=$ac_pwd
13150 ac_abs_builddir=$ac_pwd$ac_dir_suffix
13151 # for backward compatibility:
13152 ac_top_builddir=$ac_top_build_prefix
13153
13154 case $srcdir in
13155   .)  # We are building in place.
13156     ac_srcdir=.
13157     ac_top_srcdir=$ac_top_builddir_sub
13158     ac_abs_top_srcdir=$ac_pwd ;;
13159   [\\/]* | ?:[\\/]* )  # Absolute name.
13160     ac_srcdir=$srcdir$ac_dir_suffix;
13161     ac_top_srcdir=$srcdir
13162     ac_abs_top_srcdir=$srcdir ;;
13163   *) # Relative name.
13164     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
13165     ac_top_srcdir=$ac_top_build_prefix$srcdir
13166     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
13167 esac
13168 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
13169
13170
13171   case $ac_mode in
13172   :F)
13173   #
13174   # CONFIG_FILE
13175   #
13176
13177   case $INSTALL in
13178   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
13179   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
13180   esac
13181 _ACEOF
13182
13183 cat >>$CONFIG_STATUS <<\_ACEOF
13184 # If the template does not know about datarootdir, expand it.
13185 # FIXME: This hack should be removed a few years after 2.60.
13186 ac_datarootdir_hack=; ac_datarootdir_seen=
13187
13188 case `sed -n '/datarootdir/ {
13189   p
13190   q
13191 }
13192 /@datadir@/p
13193 /@docdir@/p
13194 /@infodir@/p
13195 /@localedir@/p
13196 /@mandir@/p
13197 ' $ac_file_inputs` in
13198 *datarootdir*) ac_datarootdir_seen=yes;;
13199 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
13200   { echo "$as_me:$LINENO: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
13201 echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
13202 _ACEOF
13203 cat >>$CONFIG_STATUS <<_ACEOF
13204   ac_datarootdir_hack='
13205   s&@datadir@&$datadir&g
13206   s&@docdir@&$docdir&g
13207   s&@infodir@&$infodir&g
13208   s&@localedir@&$localedir&g
13209   s&@mandir@&$mandir&g
13210     s&\\\${datarootdir}&$datarootdir&g' ;;
13211 esac
13212 _ACEOF
13213
13214 # Neutralize VPATH when `$srcdir' = `.'.
13215 # Shell code in configure.ac might set extrasub.
13216 # FIXME: do we really want to maintain this feature?
13217 cat >>$CONFIG_STATUS <<_ACEOF
13218   sed "$ac_vpsub
13219 $extrasub
13220 _ACEOF
13221 cat >>$CONFIG_STATUS <<\_ACEOF
13222 :t
13223 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
13224 s&@configure_input@&$configure_input&;t t
13225 s&@top_builddir@&$ac_top_builddir_sub&;t t
13226 s&@srcdir@&$ac_srcdir&;t t
13227 s&@abs_srcdir@&$ac_abs_srcdir&;t t
13228 s&@top_srcdir@&$ac_top_srcdir&;t t
13229 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
13230 s&@builddir@&$ac_builddir&;t t
13231 s&@abs_builddir@&$ac_abs_builddir&;t t
13232 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
13233 s&@INSTALL@&$ac_INSTALL&;t t
13234 $ac_datarootdir_hack
13235 " $ac_file_inputs | sed -f "$tmp/subs-1.sed" | sed -f "$tmp/subs-2.sed" >$tmp/out
13236
13237 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
13238   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
13239   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
13240   { echo "$as_me:$LINENO: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13241 which seems to be undefined.  Please make sure it is defined." >&5
13242 echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
13243 which seems to be undefined.  Please make sure it is defined." >&2;}
13244
13245   rm -f "$tmp/stdin"
13246   case $ac_file in
13247   -) cat "$tmp/out"; rm -f "$tmp/out";;
13248   *) rm -f "$ac_file"; mv "$tmp/out" $ac_file;;
13249   esac
13250  ;;
13251   :H)
13252   #
13253   # CONFIG_HEADER
13254   #
13255 _ACEOF
13256
13257 # Transform confdefs.h into a sed script `conftest.defines', that
13258 # substitutes the proper values into config.h.in to produce config.h.
13259 rm -f conftest.defines conftest.tail
13260 # First, append a space to every undef/define line, to ease matching.
13261 echo 's/$/ /' >conftest.defines
13262 # Then, protect against being on the right side of a sed subst, or in
13263 # an unquoted here document, in config.status.  If some macros were
13264 # called several times there might be several #defines for the same
13265 # symbol, which is useless.  But do not sort them, since the last
13266 # AC_DEFINE must be honored.
13267 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
13268 # These sed commands are passed to sed as "A NAME B PARAMS C VALUE D", where
13269 # NAME is the cpp macro being defined, VALUE is the value it is being given.
13270 # PARAMS is the parameter list in the macro definition--in most cases, it's
13271 # just an empty string.
13272 ac_dA='s,^\\([   #]*\\)[^        ]*\\([  ]*'
13273 ac_dB='\\)[      (].*,\\1define\\2'
13274 ac_dC=' '
13275 ac_dD=' ,'
13276
13277 uniq confdefs.h |
13278   sed -n '
13279         t rset
13280         :rset
13281         s/^[     ]*#[    ]*define[       ][      ]*//
13282         t ok
13283         d
13284         :ok
13285         s/[\\&,]/\\&/g
13286         s/^\('"$ac_word_re"'\)\(([^()]*)\)[      ]*\(.*\)/ '"$ac_dA"'\1'"$ac_dB"'\2'"${ac_dC}"'\3'"$ac_dD"'/p
13287         s/^\('"$ac_word_re"'\)[  ]*\(.*\)/'"$ac_dA"'\1'"$ac_dB$ac_dC"'\2'"$ac_dD"'/p
13288   ' >>conftest.defines
13289
13290 # Remove the space that was appended to ease matching.
13291 # Then replace #undef with comments.  This is necessary, for
13292 # example, in the case of _POSIX_SOURCE, which is predefined and required
13293 # on some systems where configure will not decide to define it.
13294 # (The regexp can be short, since the line contains either #define or #undef.)
13295 echo 's/ $//
13296 s,^[     #]*u.*,/* & */,' >>conftest.defines
13297
13298 # Break up conftest.defines:
13299 ac_max_sed_lines=50
13300
13301 # First sed command is:  sed -f defines.sed $ac_file_inputs >"$tmp/out1"
13302 # Second one is:         sed -f defines.sed "$tmp/out1" >"$tmp/out2"
13303 # Third one will be:     sed -f defines.sed "$tmp/out2" >"$tmp/out1"
13304 # et cetera.
13305 ac_in='$ac_file_inputs'
13306 ac_out='"$tmp/out1"'
13307 ac_nxt='"$tmp/out2"'
13308
13309 while :
13310 do
13311   # Write a here document:
13312     cat >>$CONFIG_STATUS <<_ACEOF
13313     # First, check the format of the line:
13314     cat >"\$tmp/defines.sed" <<\\CEOF
13315 /^[      ]*#[    ]*undef[        ][      ]*$ac_word_re[  ]*\$/b def
13316 /^[      ]*#[    ]*define[       ][      ]*$ac_word_re[(         ]/b def
13317 b
13318 :def
13319 _ACEOF
13320   sed ${ac_max_sed_lines}q conftest.defines >>$CONFIG_STATUS
13321   echo 'CEOF
13322     sed -f "$tmp/defines.sed"' "$ac_in >$ac_out" >>$CONFIG_STATUS
13323   ac_in=$ac_out; ac_out=$ac_nxt; ac_nxt=$ac_in
13324   sed 1,${ac_max_sed_lines}d conftest.defines >conftest.tail
13325   grep . conftest.tail >/dev/null || break
13326   rm -f conftest.defines
13327   mv conftest.tail conftest.defines
13328 done
13329 rm -f conftest.defines conftest.tail
13330
13331 echo "ac_result=$ac_in" >>$CONFIG_STATUS
13332 cat >>$CONFIG_STATUS <<\_ACEOF
13333   if test x"$ac_file" != x-; then
13334     echo "/* $configure_input  */" >"$tmp/config.h"
13335     cat "$ac_result" >>"$tmp/config.h"
13336     if diff $ac_file "$tmp/config.h" >/dev/null 2>&1; then
13337       { echo "$as_me:$LINENO: $ac_file is unchanged" >&5
13338 echo "$as_me: $ac_file is unchanged" >&6;}
13339     else
13340       rm -f $ac_file
13341       mv "$tmp/config.h" $ac_file
13342     fi
13343   else
13344     echo "/* $configure_input  */"
13345     cat "$ac_result"
13346   fi
13347   rm -f "$tmp/out12"
13348 # Compute $ac_file's index in $config_headers.
13349 _am_stamp_count=1
13350 for _am_header in $config_headers :; do
13351   case $_am_header in
13352     $ac_file | $ac_file:* )
13353       break ;;
13354     * )
13355       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
13356   esac
13357 done
13358 echo "timestamp for $ac_file" >`$as_dirname -- $ac_file ||
13359 $as_expr X$ac_file : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13360          X$ac_file : 'X\(//\)[^/]' \| \
13361          X$ac_file : 'X\(//\)$' \| \
13362          X$ac_file : 'X\(/\)' \| . 2>/dev/null ||
13363 echo X$ac_file |
13364     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13365             s//\1/
13366             q
13367           }
13368           /^X\(\/\/\)[^/].*/{
13369             s//\1/
13370             q
13371           }
13372           /^X\(\/\/\)$/{
13373             s//\1/
13374             q
13375           }
13376           /^X\(\/\).*/{
13377             s//\1/
13378             q
13379           }
13380           s/.*/./; q'`/stamp-h$_am_stamp_count
13381  ;;
13382
13383   :C)  { echo "$as_me:$LINENO: executing $ac_file commands" >&5
13384 echo "$as_me: executing $ac_file commands" >&6;}
13385  ;;
13386   esac
13387
13388
13389   case $ac_file$ac_mode in
13390     "depfiles":C) test x"$AMDEP_TRUE" != x"" || for mf in $CONFIG_FILES; do
13391   # Strip MF so we end up with the name of the file.
13392   mf=`echo "$mf" | sed -e 's/:.*$//'`
13393   # Check whether this is an Automake generated Makefile or not.
13394   # We used to match only the files named `Makefile.in', but
13395   # some people rename them; so instead we look at the file content.
13396   # Grep'ing the first line is not enough: some people post-process
13397   # each Makefile.in and add a new line on top of each file to say so.
13398   # So let's grep whole file.
13399   if grep '^#.*generated by automake' $mf > /dev/null 2>&1; then
13400     dirpart=`$as_dirname -- "$mf" ||
13401 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13402          X"$mf" : 'X\(//\)[^/]' \| \
13403          X"$mf" : 'X\(//\)$' \| \
13404          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
13405 echo X"$mf" |
13406     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13407             s//\1/
13408             q
13409           }
13410           /^X\(\/\/\)[^/].*/{
13411             s//\1/
13412             q
13413           }
13414           /^X\(\/\/\)$/{
13415             s//\1/
13416             q
13417           }
13418           /^X\(\/\).*/{
13419             s//\1/
13420             q
13421           }
13422           s/.*/./; q'`
13423   else
13424     continue
13425   fi
13426   # Extract the definition of DEPDIR, am__include, and am__quote
13427   # from the Makefile without running `make'.
13428   DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
13429   test -z "$DEPDIR" && continue
13430   am__include=`sed -n 's/^am__include = //p' < "$mf"`
13431   test -z "am__include" && continue
13432   am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
13433   # When using ansi2knr, U may be empty or an underscore; expand it
13434   U=`sed -n 's/^U = //p' < "$mf"`
13435   # Find all dependency output files, they are included files with
13436   # $(DEPDIR) in their names.  We invoke sed twice because it is the
13437   # simplest approach to changing $(DEPDIR) to its actual value in the
13438   # expansion.
13439   for file in `sed -n "
13440     s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
13441        sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
13442     # Make sure the directory exists.
13443     test -f "$dirpart/$file" && continue
13444     fdir=`$as_dirname -- "$file" ||
13445 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13446          X"$file" : 'X\(//\)[^/]' \| \
13447          X"$file" : 'X\(//\)$' \| \
13448          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
13449 echo X"$file" |
13450     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13451             s//\1/
13452             q
13453           }
13454           /^X\(\/\/\)[^/].*/{
13455             s//\1/
13456             q
13457           }
13458           /^X\(\/\/\)$/{
13459             s//\1/
13460             q
13461           }
13462           /^X\(\/\).*/{
13463             s//\1/
13464             q
13465           }
13466           s/.*/./; q'`
13467     { as_dir=$dirpart/$fdir
13468   case $as_dir in #(
13469   -*) as_dir=./$as_dir;;
13470   esac
13471   test -d "$as_dir" || { $as_mkdir_p && mkdir -p "$as_dir"; } || {
13472     as_dirs=
13473     while :; do
13474       case $as_dir in #(
13475       *\'*) as_qdir=`echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #(
13476       *) as_qdir=$as_dir;;
13477       esac
13478       as_dirs="'$as_qdir' $as_dirs"
13479       as_dir=`$as_dirname -- "$as_dir" ||
13480 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13481          X"$as_dir" : 'X\(//\)[^/]' \| \
13482          X"$as_dir" : 'X\(//\)$' \| \
13483          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13484 echo X"$as_dir" |
13485     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13486             s//\1/
13487             q
13488           }
13489           /^X\(\/\/\)[^/].*/{
13490             s//\1/
13491             q
13492           }
13493           /^X\(\/\/\)$/{
13494             s//\1/
13495             q
13496           }
13497           /^X\(\/\).*/{
13498             s//\1/
13499             q
13500           }
13501           s/.*/./; q'`
13502       test -d "$as_dir" && break
13503     done
13504     test -z "$as_dirs" || eval "mkdir $as_dirs"
13505   } || test -d "$as_dir" || { { echo "$as_me:$LINENO: error: cannot create directory $as_dir" >&5
13506 echo "$as_me: error: cannot create directory $as_dir" >&2;}
13507    { (exit 1); exit 1; }; }; }
13508     # echo "creating $dirpart/$file"
13509     echo '# dummy' > "$dirpart/$file"
13510   done
13511 done
13512  ;;
13513     "libtool":C)
13514
13515     # See if we are running on zsh, and set the options which allow our
13516     # commands through without removal of \ escapes.
13517     if test -n "${ZSH_VERSION+set}" ; then
13518       setopt NO_GLOB_SUBST
13519     fi
13520
13521     cfgfile="${ofile}T"
13522     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
13523     $RM "$cfgfile"
13524
13525     cat <<_LT_EOF >> "$cfgfile"
13526 #! $SHELL
13527
13528 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
13529 # Generated automatically by $as_me (GNU $PACKAGE$TIMESTAMP) $VERSION
13530 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
13531 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
13532 #
13533 # Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
13534 # 2006, 2007 Free Software Foundation, Inc.
13535 #
13536 # This file is part of GNU Libtool:
13537 # Originally by Gordon Matzigkeit <gord@gnu.ai.mit.edu>, 1996
13538 #
13539 # This program is free software; you can redistribute it and/or modify
13540 # it under the terms of the GNU General Public License as published by
13541 # the Free Software Foundation; either version 2 of the License, or
13542 # (at your option) any later version.
13543 #
13544 # This program is distributed in the hope that it will be useful, but
13545 # WITHOUT ANY WARRANTY; without even the implied warranty of
13546 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
13547 # General Public License for more details.
13548 #
13549 # You should have received a copy of the GNU General Public License
13550 # along with this program; if not, a copy can be downloaded from
13551 # http://www.gnu.org/copyleft/gpl.html, or by writing to the Free
13552 # Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
13553 # MA 02110-1301, USA.
13554 #
13555 # As a special exception to the GNU General Public License, if you
13556 # distribute this file as part of a program that contains a
13557 # configuration script generated by Autoconf, you may include it under
13558 # the same distribution terms that you use for the rest of that program.
13559
13560
13561 # The names of the tagged configurations supported by this script.
13562 available_tags=""
13563
13564 # ### BEGIN LIBTOOL CONFIG
13565
13566 # Which release of libtool.m4 was used?
13567 macro_version=$macro_version
13568 macro_revision=$macro_revision
13569
13570 # Whether or not to build shared libraries.
13571 build_libtool_libs=$enable_shared
13572
13573 # Whether or not to build static libraries.
13574 build_old_libs=$enable_static
13575
13576 # What type of objects to build.
13577 pic_mode=$pic_mode
13578
13579 # Whether or not to optimize for fast installation.
13580 fast_install=$enable_fast_install
13581
13582 # The host system.
13583 host_alias=$host_alias
13584 host=$host
13585 host_os=$host_os
13586
13587 # The build system.
13588 build_alias=$build_alias
13589 build=$build
13590 build_os=$build_os
13591
13592 # A sed program that does not truncate output.
13593 SED=$lt_SED
13594
13595 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
13596 Xsed="\$SED -e 1s/^X//"
13597
13598 # A grep program that handles long lines.
13599 GREP=$lt_GREP
13600
13601 # An ERE matcher.
13602 EGREP=$lt_EGREP
13603
13604 # A literal string matcher.
13605 FGREP=$lt_FGREP
13606
13607 # A BSD- or MS-compatible name lister.
13608 NM=$lt_NM
13609
13610 # Whether we need soft or hard links.
13611 LN_S=$lt_LN_S
13612
13613 # What is the maximum length of a command?
13614 max_cmd_len=$max_cmd_len
13615
13616 # Object file suffix (normally "o").
13617 objext=$ac_objext
13618
13619 # Executable file suffix (normally "").
13620 exeext=$exeext
13621
13622 # whether the shell understands "unset".
13623 lt_unset=$lt_unset
13624
13625 # turn spaces into newlines.
13626 SP2NL=$lt_lt_SP2NL
13627
13628 # turn newlines into spaces.
13629 NL2SP=$lt_lt_NL2SP
13630
13631 # How to create reloadable object files.
13632 reload_flag=$lt_reload_flag
13633 reload_cmds=$lt_reload_cmds
13634
13635 # Method to check whether dependent libraries are shared objects.
13636 deplibs_check_method=$lt_deplibs_check_method
13637
13638 # Command to use when deplibs_check_method == "file_magic".
13639 file_magic_cmd=$lt_file_magic_cmd
13640
13641 # The archiver.
13642 AR=$lt_AR
13643 AR_FLAGS=$lt_AR_FLAGS
13644
13645 # A symbol stripping program.
13646 STRIP=$lt_STRIP
13647
13648 # Commands used to install an old-style archive.
13649 RANLIB=$lt_RANLIB
13650 old_postinstall_cmds=$lt_old_postinstall_cmds
13651 old_postuninstall_cmds=$lt_old_postuninstall_cmds
13652
13653 # A C compiler.
13654 LTCC=$lt_CC
13655
13656 # LTCC compiler flags.
13657 LTCFLAGS=$lt_CFLAGS
13658
13659 # Take the output of nm and produce a listing of raw symbols and C names.
13660 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
13661
13662 # Transform the output of nm in a proper C declaration.
13663 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
13664
13665 # Transform the output of nm in a C name address pair.
13666 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
13667
13668 # The name of the directory that contains temporary libtool files.
13669 objdir=$objdir
13670
13671 # Shell to use when invoking shell scripts.
13672 SHELL=$lt_SHELL
13673
13674 # An echo program that does not interpret backslashes.
13675 ECHO=$lt_ECHO
13676
13677 # Used to examine libraries when file_magic_cmd begins with "file".
13678 MAGIC_CMD=$MAGIC_CMD
13679
13680 # Must we lock files when doing compilation?
13681 need_locks=$lt_need_locks
13682
13683 # Old archive suffix (normally "a").
13684 libext=$libext
13685
13686 # Shared library suffix (normally ".so").
13687 shrext_cmds=$lt_shrext_cmds
13688
13689 # The commands to extract the exported symbol list from a shared archive.
13690 extract_expsyms_cmds=$lt_extract_expsyms_cmds
13691
13692 # Variables whose values should be saved in libtool wrapper scripts and
13693 # restored at link time.
13694 variables_saved_for_relink=$lt_variables_saved_for_relink
13695
13696 # Do we need the "lib" prefix for modules?
13697 need_lib_prefix=$need_lib_prefix
13698
13699 # Do we need a version for libraries?
13700 need_version=$need_version
13701
13702 # Library versioning type.
13703 version_type=$version_type
13704
13705 # Shared library runtime path variable.
13706 runpath_var=$runpath_var
13707
13708 # Shared library path variable.
13709 shlibpath_var=$shlibpath_var
13710
13711 # Is shlibpath searched before the hard-coded library search path?
13712 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
13713
13714 # Format of library name prefix.
13715 libname_spec=$lt_libname_spec
13716
13717 # List of archive names.  First name is the real one, the rest are links.
13718 # The last name is the one that the linker finds with -lNAME
13719 library_names_spec=$lt_library_names_spec
13720
13721 # The coded name of the library, if different from the real name.
13722 soname_spec=$lt_soname_spec
13723
13724 # Command to use after installation of a shared archive.
13725 postinstall_cmds=$lt_postinstall_cmds
13726
13727 # Command to use after uninstallation of a shared archive.
13728 postuninstall_cmds=$lt_postuninstall_cmds
13729
13730 # Commands used to finish a libtool library installation in a directory.
13731 finish_cmds=$lt_finish_cmds
13732
13733 # As "finish_cmds", except a single script fragment to be evaled but
13734 # not shown.
13735 finish_eval=$lt_finish_eval
13736
13737 # Whether we should hardcode library paths into libraries.
13738 hardcode_into_libs=$hardcode_into_libs
13739
13740 # Compile-time system search path for libraries.
13741 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
13742
13743 # Run-time system search path for libraries.
13744 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
13745
13746 # Whether dlopen is supported.
13747 dlopen_support=$enable_dlopen
13748
13749 # Whether dlopen of programs is supported.
13750 dlopen_self=$enable_dlopen_self
13751
13752 # Whether dlopen of statically linked programs is supported.
13753 dlopen_self_static=$enable_dlopen_self_static
13754
13755 # Commands to strip libraries.
13756 old_striplib=$lt_old_striplib
13757 striplib=$lt_striplib
13758
13759
13760 # The linker used to build libraries.
13761 LD=$lt_LD
13762
13763 # Commands used to build an old-style archive.
13764 old_archive_cmds=$lt_old_archive_cmds
13765
13766 # A language specific compiler.
13767 CC=$lt_compiler
13768
13769 # Is the compiler the GNU compiler?
13770 with_gcc=$GCC
13771
13772 # Compiler flag to turn off builtin functions.
13773 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
13774
13775 # How to pass a linker flag through the compiler.
13776 wl=$lt_lt_prog_compiler_wl
13777
13778 # Additional compiler flags for building library objects.
13779 pic_flag=$lt_lt_prog_compiler_pic
13780
13781 # Compiler flag to prevent dynamic linking.
13782 link_static_flag=$lt_lt_prog_compiler_static
13783
13784 # Does compiler simultaneously support -c and -o options?
13785 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
13786
13787 # Whether or not to add -lc for building shared libraries.
13788 build_libtool_need_lc=$archive_cmds_need_lc
13789
13790 # Whether or not to disallow shared libs when runtime libs are static.
13791 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
13792
13793 # Compiler flag to allow reflexive dlopens.
13794 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
13795
13796 # Compiler flag to generate shared objects directly from archives.
13797 whole_archive_flag_spec=$lt_whole_archive_flag_spec
13798
13799 # Whether the compiler copes with passing no objects directly.
13800 compiler_needs_object=$lt_compiler_needs_object
13801
13802 # Create an old-style archive from a shared archive.
13803 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
13804
13805 # Create a temporary old-style archive to link instead of a shared archive.
13806 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
13807
13808 # Commands used to build a shared archive.
13809 archive_cmds=$lt_archive_cmds
13810 archive_expsym_cmds=$lt_archive_expsym_cmds
13811
13812 # Commands used to build a loadable module if different from building
13813 # a shared archive.
13814 module_cmds=$lt_module_cmds
13815 module_expsym_cmds=$lt_module_expsym_cmds
13816
13817 # Whether we are building with GNU ld or not.
13818 with_gnu_ld=$lt_with_gnu_ld
13819
13820 # Flag that allows shared libraries with undefined symbols to be built.
13821 allow_undefined_flag=$lt_allow_undefined_flag
13822
13823 # Flag that enforces no undefined symbols.
13824 no_undefined_flag=$lt_no_undefined_flag
13825
13826 # Flag to hardcode \$libdir into a binary during linking.
13827 # This must work even if \$libdir does not exist
13828 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
13829
13830 # If ld is used when linking, flag to hardcode \$libdir into a binary
13831 # during linking.  This must work even if \$libdir does not exist.
13832 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
13833
13834 # Whether we need a single "-rpath" flag with a separated argument.
13835 hardcode_libdir_separator=$lt_hardcode_libdir_separator
13836
13837 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13838 # DIR into the resulting binary.
13839 hardcode_direct=$hardcode_direct
13840
13841 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
13842 # DIR into the resulting binary and the resulting library dependency is
13843 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
13844 # library is relocated.
13845 hardcode_direct_absolute=$hardcode_direct_absolute
13846
13847 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
13848 # into the resulting binary.
13849 hardcode_minus_L=$hardcode_minus_L
13850
13851 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
13852 # into the resulting binary.
13853 hardcode_shlibpath_var=$hardcode_shlibpath_var
13854
13855 # Set to "yes" if building a shared library automatically hardcodes DIR
13856 # into the library and all subsequent libraries and executables linked
13857 # against it.
13858 hardcode_automatic=$hardcode_automatic
13859
13860 # Set to yes if linker adds runtime paths of dependent libraries
13861 # to runtime path list.
13862 inherit_rpath=$inherit_rpath
13863
13864 # Whether libtool must link a program against all its dependency libraries.
13865 link_all_deplibs=$link_all_deplibs
13866
13867 # Fix the shell variable \$srcfile for the compiler.
13868 fix_srcfile_path=$lt_fix_srcfile_path
13869
13870 # Set to "yes" if exported symbols are required.
13871 always_export_symbols=$always_export_symbols
13872
13873 # The commands to list exported symbols.
13874 export_symbols_cmds=$lt_export_symbols_cmds
13875
13876 # Symbols that should not be listed in the preloaded symbols.
13877 exclude_expsyms=$lt_exclude_expsyms
13878
13879 # Symbols that must always be exported.
13880 include_expsyms=$lt_include_expsyms
13881
13882 # Commands necessary for linking programs (against libraries) with templates.
13883 prelink_cmds=$lt_prelink_cmds
13884
13885 # Specify filename containing input files.
13886 file_list_spec=$lt_file_list_spec
13887
13888 # How to hardcode a shared library path into an executable.
13889 hardcode_action=$hardcode_action
13890
13891 # ### END LIBTOOL CONFIG
13892
13893 _LT_EOF
13894
13895   case $host_os in
13896   aix3*)
13897     cat <<\_LT_EOF >> "$cfgfile"
13898 # AIX sometimes has problems with the GCC collect2 program.  For some
13899 # reason, if we set the COLLECT_NAMES environment variable, the problems
13900 # vanish in a puff of smoke.
13901 if test "X${COLLECT_NAMES+set}" != Xset; then
13902   COLLECT_NAMES=
13903   export COLLECT_NAMES
13904 fi
13905 _LT_EOF
13906     ;;
13907   esac
13908
13909
13910 ltmain="$ac_aux_dir/ltmain.sh"
13911
13912
13913   # We use sed instead of cat because bash on DJGPP gets confused if
13914   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
13915   # text mode, it properly converts lines to CR/LF.  This bash problem
13916   # is reportedly fixed, but why not run on old versions too?
13917   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
13918     || (rm -f "$cfgfile"; exit 1)
13919
13920   case $xsi_shell in
13921   yes)
13922     cat << \_LT_EOF >> "$cfgfile"
13923 # func_dirname file append nondir_replacement
13924 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13925 # otherwise set result to NONDIR_REPLACEMENT.
13926 func_dirname ()
13927 {
13928   case ${1} in
13929     */*) func_dirname_result="${1%/*}${2}" ;;
13930     *  ) func_dirname_result="${3}" ;;
13931   esac
13932 }
13933
13934 # func_basename file
13935 func_basename ()
13936 {
13937   func_basename_result="${1##*/}"
13938 }
13939
13940 # func_stripname prefix suffix name
13941 # strip PREFIX and SUFFIX off of NAME.
13942 # PREFIX and SUFFIX must not contain globbing or regex special
13943 # characters, hashes, percent signs, but SUFFIX may contain a leading
13944 # dot (in which case that matches only a dot).
13945 func_stripname ()
13946 {
13947   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
13948   # positional parameters, so assign one to ordinary parameter first.
13949   func_stripname_result=${3}
13950   func_stripname_result=${func_stripname_result#"${1}"}
13951   func_stripname_result=${func_stripname_result%"${2}"}
13952 }
13953
13954 # func_opt_split
13955 func_opt_split ()
13956 {
13957   func_opt_split_opt=${1%%=*}
13958   func_opt_split_arg=${1#*=}
13959 }
13960
13961 # func_lo2o object
13962 func_lo2o ()
13963 {
13964   case ${1} in
13965     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
13966     *)    func_lo2o_result=${1} ;;
13967   esac
13968 }
13969 _LT_EOF
13970     ;;
13971   *) # Bourne compatible functions.
13972     cat << \_LT_EOF >> "$cfgfile"
13973 # func_dirname file append nondir_replacement
13974 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
13975 # otherwise set result to NONDIR_REPLACEMENT.
13976 func_dirname ()
13977 {
13978   # Extract subdirectory from the argument.
13979   func_dirname_result=`$ECHO "X${1}" | $Xsed -e "$dirname"`
13980   if test "X$func_dirname_result" = "X${1}"; then
13981     func_dirname_result="${3}"
13982   else
13983     func_dirname_result="$func_dirname_result${2}"
13984   fi
13985 }
13986
13987 # func_basename file
13988 func_basename ()
13989 {
13990   func_basename_result=`$ECHO "X${1}" | $Xsed -e "$basename"`
13991 }
13992
13993 # func_stripname prefix suffix name
13994 # strip PREFIX and SUFFIX off of NAME.
13995 # PREFIX and SUFFIX must not contain globbing or regex special
13996 # characters, hashes, percent signs, but SUFFIX may contain a leading
13997 # dot (in which case that matches only a dot).
13998 # func_strip_suffix prefix name
13999 func_stripname ()
14000 {
14001   case ${2} in
14002     .*) func_stripname_result=`$ECHO "X${3}" \
14003            | $Xsed -e "s%^${1}%%" -e "s%\\\\${2}\$%%"`;;
14004     *)  func_stripname_result=`$ECHO "X${3}" \
14005            | $Xsed -e "s%^${1}%%" -e "s%${2}\$%%"`;;
14006   esac
14007 }
14008
14009 # sed scripts:
14010 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
14011 my_sed_long_arg='1s/^-[^=]*=//'
14012
14013 # func_opt_split
14014 func_opt_split ()
14015 {
14016   func_opt_split_opt=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_opt"`
14017   func_opt_split_arg=`$ECHO "X${1}" | $Xsed -e "$my_sed_long_arg"`
14018 }
14019
14020 # func_lo2o object
14021 func_lo2o ()
14022 {
14023   func_lo2o_result=`$ECHO "X${1}" | $Xsed -e "$lo2o"`
14024 }
14025 _LT_EOF
14026 esac
14027
14028 case $lt_shell_append in
14029   yes)
14030     cat << \_LT_EOF >> "$cfgfile"
14031
14032 # func_append var value
14033 # Append VALUE to the end of shell variable VAR.
14034 func_append ()
14035 {
14036   eval "$1+=\$2"
14037 }
14038 _LT_EOF
14039     ;;
14040   *)
14041     cat << \_LT_EOF >> "$cfgfile"
14042
14043 # func_append var value
14044 # Append VALUE to the end of shell variable VAR.
14045 func_append ()
14046 {
14047   eval "$1=\$$1\$2"
14048 }
14049 _LT_EOF
14050     ;;
14051   esac
14052
14053
14054   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
14055     || (rm -f "$cfgfile"; exit 1)
14056
14057   mv -f "$cfgfile" "$ofile" ||
14058     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
14059   chmod +x "$ofile"
14060
14061  ;;
14062     "default-1":C)
14063     for ac_file in $CONFIG_FILES; do
14064       # Support "outfile[:infile[:infile...]]"
14065       case "$ac_file" in
14066         *:*) ac_file=`echo "$ac_file"|sed 's%:.*%%'` ;;
14067       esac
14068       # PO directories have a Makefile.in generated from Makefile.in.in.
14069       case "$ac_file" in */Makefile.in)
14070         # Adjust a relative srcdir.
14071         ac_dir=`echo "$ac_file"|sed 's%/[^/][^/]*$%%'`
14072         ac_dir_suffix="/`echo "$ac_dir"|sed 's%^\./%%'`"
14073         ac_dots=`echo "$ac_dir_suffix"|sed 's%/[^/]*%../%g'`
14074         # In autoconf-2.13 it is called $ac_given_srcdir.
14075         # In autoconf-2.50 it is called $srcdir.
14076         test -n "$ac_given_srcdir" || ac_given_srcdir="$srcdir"
14077         case "$ac_given_srcdir" in
14078           .)  top_srcdir=`echo $ac_dots|sed 's%/$%%'` ;;
14079           /*) top_srcdir="$ac_given_srcdir" ;;
14080           *)  top_srcdir="$ac_dots$ac_given_srcdir" ;;
14081         esac
14082         if test -f "$ac_given_srcdir/$ac_dir/POTFILES.in"; then
14083           rm -f "$ac_dir/POTFILES"
14084           test -n "$as_me" && echo "$as_me: creating $ac_dir/POTFILES" || echo "creating $ac_dir/POTFILES"
14085           cat "$ac_given_srcdir/$ac_dir/POTFILES.in" | sed -e "/^#/d" -e "/^[   ]*\$/d" -e "s,.*,     $top_srcdir/& \\\\," | sed -e "\$s/\(.*\) \\\\/\1/" > "$ac_dir/POTFILES"
14086           POMAKEFILEDEPS="POTFILES.in"
14087           # ALL_LINGUAS, POFILES, GMOFILES, UPDATEPOFILES, DUMMYPOFILES depend
14088           # on $ac_dir but don't depend on user-specified configuration
14089           # parameters.
14090           if test -f "$ac_given_srcdir/$ac_dir/LINGUAS"; then
14091             # The LINGUAS file contains the set of available languages.
14092             if test -n "$OBSOLETE_ALL_LINGUAS"; then
14093               test -n "$as_me" && echo "$as_me: setting ALL_LINGUAS in configure.in is obsolete" || echo "setting ALL_LINGUAS in configure.in is obsolete"
14094             fi
14095             ALL_LINGUAS_=`sed -e "/^#/d" "$ac_given_srcdir/$ac_dir/LINGUAS"`
14096             # Hide the ALL_LINGUAS assigment from automake.
14097             eval 'ALL_LINGUAS''=$ALL_LINGUAS_'
14098             POMAKEFILEDEPS="$POMAKEFILEDEPS LINGUAS"
14099           else
14100             # The set of available languages was given in configure.in.
14101             eval 'ALL_LINGUAS''=$OBSOLETE_ALL_LINGUAS'
14102           fi
14103           case "$ac_given_srcdir" in
14104             .) srcdirpre= ;;
14105             *) srcdirpre='$(srcdir)/' ;;
14106           esac
14107           POFILES=
14108           GMOFILES=
14109           UPDATEPOFILES=
14110           DUMMYPOFILES=
14111           for lang in $ALL_LINGUAS; do
14112             POFILES="$POFILES $srcdirpre$lang.po"
14113             GMOFILES="$GMOFILES $srcdirpre$lang.gmo"
14114             UPDATEPOFILES="$UPDATEPOFILES $lang.po-update"
14115             DUMMYPOFILES="$DUMMYPOFILES $lang.nop"
14116           done
14117           # CATALOGS depends on both $ac_dir and the user's LINGUAS
14118           # environment variable.
14119           INST_LINGUAS=
14120           if test -n "$ALL_LINGUAS"; then
14121             for presentlang in $ALL_LINGUAS; do
14122               useit=no
14123               if test "%UNSET%" != "$LINGUAS"; then
14124                 desiredlanguages="$LINGUAS"
14125               else
14126                 desiredlanguages="$ALL_LINGUAS"
14127               fi
14128               for desiredlang in $desiredlanguages; do
14129                 # Use the presentlang catalog if desiredlang is
14130                 #   a. equal to presentlang, or
14131                 #   b. a variant of presentlang (because in this case,
14132                 #      presentlang can be used as a fallback for messages
14133                 #      which are not translated in the desiredlang catalog).
14134                 case "$desiredlang" in
14135                   "$presentlang"*) useit=yes;;
14136                 esac
14137               done
14138               if test $useit = yes; then
14139                 INST_LINGUAS="$INST_LINGUAS $presentlang"
14140               fi
14141             done
14142           fi
14143           CATALOGS=
14144           if test -n "$INST_LINGUAS"; then
14145             for lang in $INST_LINGUAS; do
14146               CATALOGS="$CATALOGS $lang.gmo"
14147             done
14148           fi
14149           test -n "$as_me" && echo "$as_me: creating $ac_dir/Makefile" || echo "creating $ac_dir/Makefile"
14150           sed -e "/^POTFILES =/r $ac_dir/POTFILES" -e "/^# Makevars/r $ac_given_srcdir/$ac_dir/Makevars" -e "s|@POFILES@|$POFILES|g" -e "s|@GMOFILES@|$GMOFILES|g" -e "s|@UPDATEPOFILES@|$UPDATEPOFILES|g" -e "s|@DUMMYPOFILES@|$DUMMYPOFILES|g" -e "s|@CATALOGS@|$CATALOGS|g" -e "s|@POMAKEFILEDEPS@|$POMAKEFILEDEPS|g" "$ac_dir/Makefile.in" > "$ac_dir/Makefile"
14151           for f in "$ac_given_srcdir/$ac_dir"/Rules-*; do
14152             if test -f "$f"; then
14153               case "$f" in
14154                 *.orig | *.bak | *~) ;;
14155                 *) cat "$f" >> "$ac_dir/Makefile" ;;
14156               esac
14157             fi
14158           done
14159         fi
14160         ;;
14161       esac
14162     done ;;
14163
14164   esac
14165 done # for ac_tag
14166
14167
14168 { (exit 0); exit 0; }
14169 _ACEOF
14170 chmod +x $CONFIG_STATUS
14171 ac_clean_files=$ac_clean_files_save
14172
14173
14174 # configure is writing to config.log, and then calls config.status.
14175 # config.status does its own redirection, appending to config.log.
14176 # Unfortunately, on DOS this fails, as config.log is still kept open
14177 # by configure, so config.status won't be able to write to it; its
14178 # output is simply discarded.  So we exec the FD to /dev/null,
14179 # effectively closing config.log, so it can be properly (re)opened and
14180 # appended to by config.status.  When coming back to configure, we
14181 # need to make the FD available again.
14182 if test "$no_create" != yes; then
14183   ac_cs_success=:
14184   ac_config_status_args=
14185   test "$silent" = yes &&
14186     ac_config_status_args="$ac_config_status_args --quiet"
14187   exec 5>/dev/null
14188   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
14189   exec 5>>config.log
14190   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
14191   # would make configure fail if this is the last instruction.
14192   $ac_cs_success || { (exit 1); exit 1; }
14193 fi
14194